這個問題其實在工程中會涉及很多方面我們爭取對電梯門套做一個較為系統的講解關于電梯門套木基層的工藝我們也會進行詳細解讀。電梯門套雖然是侯梯廳的一個裝飾工程，但是由于與之相關配合的有土建總包、電梯廠家、甲方等多方技術要求。

　　This issue actually involves many aspects in engineering. We will strive to provide a more systematic explanation of the process of the elevator door frame wooden base, and we will also provide a detailed interpretation. Although the elevator door frame is a decoration project for the waiting hall, it is subject to technical requirements from various parties such as the civil engineering general contractor, elevator manufacturer, and party A.

　　作為電梯門套的專業分包或者總包施工方需要對電梯門套及安裝條件有一個明確的認識這個視頻基本上是我們未裝電梯門套時的樣子或者說甲方留給分包方的安裝條件(工程界面)，下面我們就從電梯門套的組成及作用、電梯門套的構造節點、電梯門套的安裝工藝、電梯門套安裝合同要點這四個維度進行一個較為系統的介紹。

　　As a professional subcontractor or general contractor of elevator door frames, it is necessary to have a clear understanding of the elevator door frames and installation conditions. This video basically shows the appearance of the elevator door frames before installation or the installation conditions left by the first party to the subcontractor (engineering interface). Below, we will provide a more systematic introduction from four dimensions: the composition and function of the elevator door frames, the construction nodes of the elevator door frames, the installation process of the elevator door frames, and the key points of the elevator door frame installation contract.

　　1.電梯門套的組成及作用

　　1. Composition and function of elevator door frames

　　電梯門套涉及土建和裝修的一個施工界面通過上面的視頻，我們可以直觀地了解到電梯需要安裝到什么工程條件，總包土建需要完成到的條件才能進行電梯門套的安裝作業。但關于電梯和梯門電梯門套和土建構造的組成關系和作用還沒能形成一個清晰的認識，下面我們就來搞清楚它們的組成關系:

　　The elevator door frame involves a construction interface between civil engineering and decoration. Through the video above, we can intuitively understand what engineering conditions the elevator needs to be installed under, and what conditions the general contractor's civil engineering needs to complete in order to proceed with the installation of the elevator door frame. But there is still no clear understanding of the composition and function of elevators, elevator doors, elevator door frames, and civil engineering structures. Let's clarify their composition relationship below:

　　首先電梯門套是由兩個部分門套構成的:

　　Firstly, the elevator door frame is composed of two parts:

　　一部分是電梯構造自身的鋼門套，也是我俗稱的“小門套”

　　Part of it is the steel door frame of the elevator structure itself, which I commonly refer to as the "small door frame"

　　一部分是由裝飾材料做的裝飾門套

　　Part of it is a decorative door frame made of decorative materials

　　也就是我們大多數人認為的電梯門套從材質上看:電梯自身門套一般是鋼框而裝飾門套可以是各種各樣的材質:

　　That is to say, most of us consider elevator door frames to be made of steel frames, while decorative door frames can be made of various materials

　　從功能上來看:裝飾門套是為了滿足室內空間的美觀性

　　From a functional perspective: Decorative door frames are designed to meet the aesthetic requirements of indoor spaces

　　而電梯門套則是滿足樓梯層門的功能性而存在的。為了保證電梯門套的美觀性，我們通常會用采用裝飾門套包裹住電梯門套的構造做法來對電梯門套進行處理，

　　And elevator door frames exist to meet the functionality of staircase doors. In order to ensure the aesthetics of elevator door frames, we usually use the construction method of wrapping the elevator door frames with decorative door frames to process the elevator door frames,

　　電梯門套構造節點

　　Elevator door frame construction node

　　1.電梯門套的構造意義

　　1. The structural significance of elevator door frames

　　了解了電梯門套的基本組成

　　Understood the basic components of elevator door frames

　　我們還應知道為什么要這么做那就得了解電梯門套構造節點了或者說它的構造節點的意義和目的是什么?

　　We should also know why we do this, so we need to understand the construction nodes of the elevator door frame or what the meaning and purpose of its construction nodes are?

　　總的來說，電梯門套的構造意義有兩方面

　　Overall, the construction significance of elevator door frames has two aspects

　　a.對電梯小門套和電梯洞口墻體的縫隙進行封堵(下文說明)(作為墻體材料的延伸要達到防火要求)

　　a. Seal the gaps between the elevator door frame and the elevator opening wall (as explained below) (as an extension of the wall material, it must meet fire protection requirements)

　　b.將電梯廳墻面裝飾材料和和電梯自身小門套進行材料收口(下文說明)

　　b. Close the decorative materials on the walls of the elevator hall and the small door frames of the elevator itself (as explained below)

　　2.電梯門套木基層這位粉絲打出“電梯門套木基層”這幾個字時，其實也從側面說明目前木基層門套還是電梯門套的一個主流工藝，

　　When this fan typed the words "elevator door frame wooden base", it actually indirectly indicates that wooden base door frames are still a mainstream craft for elevator door frames at present,

　　2.1要不要做木基層?

　　2.1 Should a wooden base be made?

　　一般的多數都需要，主要是門套有一定厚度的

　　Most of them require it, mainly because the door frame has a certain thickness

　　從前面的視頻我們也可以看到電梯自身小門套和電梯洞口還有很大空隙距離。沒有基層的話光靠面層怎么封堵這個空隙，另外，如果不做木基層的話不管是不銹鋼還是石材門套做出來可能會出現歪斜，有縫。

　　From the previous video, we can also see that there is still a large gap between the small door frame of the elevator and the elevator opening. If there is no base layer, how can this gap be sealed solely by the surface layer? In addition, if a wooden base layer is not made, whether it is stainless steel or stone door frames, they may appear skewed and have gaps.

　　在裝飾施工中，基層板材就像裝飾板材中的幕后英雄任何墻面、頂面、地面結構及造型的深化，均需通過基層板材來成型、塑造。這里的木基層材料通常用18mm的阻燃板或大芯板，通過木楔與電梯洞口固定，保證基層板的平整度。

　　In decorative construction, the base layer board is like the hero behind the scenes in decorative boards. Any deepening of wall, roof, floor structure and shape requires the formation and shaping of the base layer board. The wooden base material here is usually made of 18mm flame-retardant board or large core board, which is fixed to the elevator opening with wooden wedges to ensure the flatness of the base board.

　　3.電梯門套防火要求--阻燃板(大芯板)

　　3. Fire prevention requirements for elevator door frames - flame retardant board (large core board)

　　從防火規范上來說

　　From the perspective of fire prevention regulations

　　不管是電梯層門還是井壁，耐火極限要求都不應小于1.0小時所以電梯門套正規的做法，都是采用具有耐火極限要求的阻燃板或大芯板做基層，大芯板(木工板、細木工板)的特點是平整度好避免了一般板材的翹曲變形，價格也比阻燃板低所以在防火等級要求不高建筑中，作為電梯門套的基層較多。

　　Whether it is the elevator landing door or the well wall, the fire resistance limit requirement should not be less than 1.0 hour. Therefore, the standard practice for elevator door frames is to use flame-retardant boards or large core boards with fire resistance limit requirements as the base layer. The characteristic of large core boards (wood boards, fine wood boards) is good flatness to avoid warping and deformation of general boards, and the price is also lower than that of flame-retardant boards. Therefore, in buildings with low fire resistance requirements, there are more base layers for elevator door frames.

　　4..不銹鋼門套材料收口示意

　　4. Stainless steel door frame material closing diagram

　　電梯門套安裝工藝1.工藝流程簡介:找平→定位與劃線→打孔→釘木楔→安裝襯板大芯板→安粘接不銹鋼門套板                                                                                                                       2.工藝流程詳細步驟

　　Installation process of elevator door frame 1. Introduction to process flow: leveling → positioning and marking → drilling → nailing wooden wedges → installing lining board large core board → installing and bonding stainless steel door frame board 2. Detailed steps of process flow

　　2.1電梯門套進行裝飾施工前應把結構墻面不平或結構不滿足尺寸的地方必須打鑿然后用水泥砂漿找平:

　　Before decorating the elevator door frame, any uneven or undersized areas on the structural wall must be chiseled and leveled with cement mortar

　　2.2定位與劃線，根據現場洞口尺寸確定龍骨大小并將龍骨固定在洞口上。門套基層是18mm厚大芯板用木條和木子固定豎向間距控制在200mm-400mm之間邊口用細木條塞縫在彈好的線上用電錘打孔已刷防火涂料大芯板;

　　2.2 Positioning and marking, determine the size of the keel based on the size of the on-site opening, and fix the keel on the opening. The base layer of the door frame is made of 18mm thick large core board fixed with wooden strips and wooden pieces, with a vertical spacing controlled between 200mm-400mm. The edges are sewn with fine wooden strips on the pre stretched line and punched with an electric hammer. The fireproof coating has been applied to the large core board;

　　2.3將木楔釘入孔深度不小于50mm;2.4用氣釘將鋸好的大芯板按要求固定在木上.要保證大芯板的平整度;

　　2.3 Nail the wooden wedge into the hole to a depth of not less than 50mm; 2.4 Use air nails to fix the sawn large core board to the wood as required To ensure the flatness of the large core board;

　　2.5大芯板安裝必須牢固、無松動現象不平的應加木方墊2.6檢查底板門套是否垂直方正，如果不正，及時調整

　　2.5 The installation of the large core board must be firm and free of looseness. If it is uneven, wooden square pads should be added. 2.6 Check whether the bottom plate door frame is vertical and square. If not, adjust it in a timely manner

　　電梯門套安裝合同要點

　　Key points of elevator door frame installation contract

　　電梯門套安裝既然是一個分部分項工程或者作為一個專業分包工程，就必然會產生約束雙方責任與利益合同。而合同的約定基本是圍繞著工程范圍，工程界面、工程質量技術參數、合同價款、付款、結算方式這些要點展開。

　　Since the installation of elevator door frames is a sub project or a professional subcontracting project, it will inevitably create a contract that constrains the responsibilities and interests of both parties. The provisions of the contract are mainly centered around the scope of the project, the project interface, the quality and technical parameters of the project, the contract price, payment, and settlement methods.

　　這些看似僵硬的合同內容其實是工程概括、技術要求、

　　These seemingly rigid contract contents are actually engineering summaries, technical requirements

　　合約管理的高度概括，重要性不言而喻

　　The highly summarized importance of contract management is self-evident

　　下面我們就從工程概況、技術要求、合同價款三個方面來講述

　　Below, we will discuss from three aspects: project overview, technical requirements, and contract price

　　發包方(甲方):xxX

　　Employer (Party A): xxX

　　承包方(乙方):xxx

　　Contractor (Party B): xxx

　　1.工程概況

　　1. Project Overview

　　承包范圍:施工圖范圍內和技術交底的電梯口做不銹鋼門套

　　Contracting scope: Stainless steel door frames for elevator entrances within the scope of construction drawings and technical disclosures

　　承包方式1:包工、包料、單價包干.

　　Contracting method 1: labor, materials, and unit price lump sum

　　承包方式2:包工、包料、總價包干

　　Contracting method 2: labor, materials, and total price lump sum

　　材料要求(xx正材):材料規格:201#不銹鋼拉絲板材實際厚度為0.8mm，

　　Material requirements (xx regular material): Material specification: 201 # stainless steel brushed sheet with an actual thickness of 0.8mm,

　　內框板材選用細木工板襯底厚度為18mm，四周密封。

　　The inner frame board is made of plywood with a substrate thickness of 18mm and sealed around the edges.

　　開工、竣工時間:xxxx年x月x日至xxxx年x月x日，共計x天交貨地點:xxxxxxxx工地

　　Start and completion time: from xxxx year x month x day to xxxx year x month x day, a total of x days, delivery location: xxxxxxxx construction site

　　2.質量技術要求

　　2. Quality and technical requirements

　　2.1.抗撞擊，抗壓強度

　　2.1. Impact resistance and compressive strength

　　電梯門口每天都會有電動車，自行車，手提重物等物品的撞擊和擠壓，所以電梯門在《GB7588-2003》中做了詳細技術要求在5cm*5cm的范圍內，靜力300N、撞擊力1000N

　　Every day, there are impacts and squeezes from electric vehicles, bicycles, hand-held heavy objects, and other objects at the entrance of the elevator. Therefore, the elevator door has detailed technical requirements in GB7588-2003, which are within the range of 5cm * 5cm, with a static force of 300N and an impact force of 1000N

　　這是一個正常成年人所能施加的作用力。

　　This is the force that a normal adult can exert.

　　2.2.耐磨性

　　2.2. Wear resistance

　　每天進出電梯的人和貨物很多，對刮擦強度的要求更高，要確保有穩走的美觀度，就是要求門套產品的耐磨強度足夠高。

　　There are many people and goods entering and exiting the elevator every day, and higher requirements are placed on the scratch strength. To ensure a stable and aesthetically pleasing appearance, the wear resistance of the door frame product is required to be high enough.

　　2.3.防火阻燃

　　2.3. Fire prevention and flame retardancy

　　電梯為特種設備，雖然在火災情況下電梯是不允許使用的但是電梯門套還是要做到防火阻燃的，提高整體的消防等級

　　Elevators are special equipment, and although they are not allowed to be used in case of fire, elevator door frames still need to be fire-resistant and flame-retardant to improve the overall fire protection level

　　3.合約(付款方式及結算方式)

　　3. Contract (payment and settlement methods)

　　結算方式1:工程竣工驗收合格后根據實際工程量據實結算，綜合單價不變。電梯門套個數x綜合單價三結算總價

　　Settlement method 1: After the completion and acceptance of the project, settlement shall be made based on the actual quantity of work, and the comprehensive unit price shall remain unchanged. Number of elevator door frames x comprehensive unit price 3 total settlement price

　　結算方式2:工程量、單價、總價款一次性包死，增量不增減量不減，總價款不做調整這兩種形式的目的是建設單位為了簡化管理程序，便于控制成本和結算。通俗點講就是全部費用包括在內，為這個商品或服務不需支付任何其他費用。

　　Settlement method 2: The quantity, unit price, and total price are all included in one lump sum, with no increase or decrease in increment, and no adjustment in total price. The purpose of these two forms is for the construction unit to simplify management procedures, facilitate cost control, and settlement. Simply put, it means that all costs are included and no additional fees need to be paid for this product or service.

　　付款方式:

　　Payment Method:

　　電梯門套內框及大芯板全部安裝完成付總款30%;(基層完成)1電梯不銹鋼板全部安裝完成且驗收合格后付至合同總價款的70%;(分項工程完成，驗收合格

　　30% of the total payment shall be made upon completion of the installation of the elevator door frame and large core board; 70% of the total contract price shall be paid upon completion of the installation and acceptance of all stainless steel plates for the elevator at the grassroots level; The sub project has been completed and accepted as qualified

　　3、竣工驗收合格后付至合同總價款的95%;(或電梯門套驗收合格后3個月內付至合同總價的95%)這部分工程款很重要，作為甲乙方都應明確此部分工程款的時間節點。

　　3. 95% of the total contract price shall be paid after the completion acceptance is qualified; This part of the project payment (or 95% of the total contract price shall be paid within 3 months after the acceptance of the elevator door frame) is very important, and both parties should clarify the timeline for this part of the project payment.

　　4、剩余5%作為質保金(不計息)，一年后無質量問題付清(質保期竣工驗收合格之日起一年計)。

　　4. The remaining 5% will be used as a warranty deposit (without interest), which will be paid in full after one year if there are no quality issues (calculated from the date of completion and acceptance of the warranty period).

　　5、本價款不含稅票，乙方領取工程款項時需向甲方提供工人工資表及發貨票(提供材料發票)。

　　5. This price does not include tax invoices. When receiving the project funds, Party B shall provide Party A with the worker salary sheet and shipping invoice (including material invoices).

　　本文由  菏澤拉絲不銹鋼電梯門套線   友情奉獻.更多有關的知識請點擊  http://www.jsnewc.com/   真誠的態度.為您提供為全面的服務.更多有關的知識我們將會陸續向大家奉獻.敬請期待.

　　This article is a friendly contribution from Heze brushed stainless steel elevator door frame wire For more related knowledge, please click http://www.jsnewc.com/ Sincere attitude To provide you with comprehensive services We will gradually contribute more relevant knowledge to everyone Coming soon.