CN206051244U - Bridging type safety door construction elevator - Google Patents
Bridging type safety door construction elevator Download PDFInfo
- Publication number
- CN206051244U CN206051244U CN201620961626.3U CN201620961626U CN206051244U CN 206051244 U CN206051244 U CN 206051244U CN 201620961626 U CN201620961626 U CN 201620961626U CN 206051244 U CN206051244 U CN 206051244U
- Authority
- CN
- China
- Prior art keywords
- safety door
- bridging
- plate
- car
- construction elevator
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
This utility model is related to construction elevator technical field, more particularly to a kind of bridging type safety door construction elevator, which includes car, the import and export of car are provided with the safety door of vertical lift, the one end imported and exported is located on the base plate of car and is connected with bridging plate, bridging plate is rotated with the base plate of car and is connected, and bridging plate is connected by folding and unfolding component with safety door.A kind of bridging type safety door construction elevator that this utility model is provided, saves the use of the materials such as steel pipe, fastener, Dense mesh screen, reaches green construction requirement, save construction cost；Elevator is installed and need not be set up with security protection support body and cooperate, and accelerates external elevator installation speed, is that secondary structure is constructed in advance and creates condition；This external elevator need not set up outer security protection support body, therefore save labour force, save construction cost；Work high above the ground construction is avoided, the potential safety hazard set up and producing because of outer security protection support body is eliminated.
Description
Technical field
This utility model is related to construction elevator technical field, more particularly to a kind of bridging type safety door construction elevator.
Background technology
Construction elevator belongs to a kind of building hoist, is commonly used manned cargo-carrying construction machinery in building, typically all
Equipped with safety door.Traditional handicraft is to need first to set up corresponding safety protection frame between construction elevator and building, then is carried out
The installation of external elevator, after being reached using process elevator afterwards after floor, through safety protection frame, workmen and corresponding goods
Thing gets to job site.
At present, before erection construction elevator, need first to set up safety protection frame, this kind of form of construction work has following lacking
Point：
1st, the materials such as steel pipe, fastener, Dense mesh screen, springboard and steel wire rope are wasted；
2nd, need professional scaffolder to carry out support body erection construction operation, lavish labor on；
3rd, the erection construction duration is longer, and needs security protection support body to set up cooperation in cage guide installation process；
4th, safe support body erection construction is work high above the ground, and work progress has potential safety hazard.
Utility model content
The purpose of this utility model is to propose a kind of bridging type safety door construction elevator, to solve to exist in prior art
Need set up safety protection frame, the technical problem for increase manpower and materials, causing length duty cycle, there is potential safety hazard.
It is that, up to this purpose, this utility model is employed the following technical solutions：
A kind of bridging type safety door construction elevator, including car, the import and export of the car are provided with the peace of vertical lift
Air cock, is located at the one end imported and exported and is connected with bridging plate on the base plate of the car, the base plate of the bridging plate and the car
Connection is rotated, the bridging plate is connected by folding and unfolding component with the safety door；
The folding and unfolding component includes fixed pulley and steel wire rope, and the both sides of the car are equipped with the fixed pulley, the steel
The one end of one end of cord with the Tower Bridge plate away from the car is connected, and the other end bypasses the fixed pulley with the safety door
Connection.
Further, the side of the car is provided with two fixed pulleys, and two fixed pulleys are staggered setting.
Further, the both sides of the bridging plate are provided with guardrail, the length phase of the length of the guardrail and the bridging plate
Together.
Further, connecting plate is equipped with the bridging plate and the safety door, the connecting plate is provided with connecting hole,
It is welded to connect between the connecting plate and the bridging plate and the safety door.
Further, the length sum of the height of the safety door and the bridging plate is equal to the import and export of the car
Highly.
Further, be welded to connect company is located on the one end and the bridging plate imported and exported on the base plate of the car
Joint chair, two connecting seats are oppositely arranged, and the connecting seat is provided with unthreaded hole, is equipped with rotating shaft in the unthreaded hole.
Further, the thickness of the connecting plate is 6mm, a diameter of 8mm of the steel wire rope, and the height of the guardrail is
1.2m。
A kind of bridging type safety door construction elevator that this utility model is provided, during use, bridging plate is with the lifting of car
Together lift, and with the switch of safety door, the folding and unfolding of controller bridging plate, specifically, safety door is closed, in folding and unfolding component
Under effect, bridging plate is packed up by pulling, and after car is elevated to specified location, safety door is opened, and bridging plate is lowered and is erected at sedan-chair
Between railway carriage or compartment and building.The bridging type safety door construction elevator, without the need for setting up safety protection frame again after installation, has an advantage in that：
1st, the use of the materials such as steel pipe, fastener, Dense mesh screen is saved, green construction requirement is reached, is saved construction cost；
2nd, elevator is installed to be set up with security protection support body and is cooperated, and accelerates external elevator installation speed
Degree, is that secondary structure is constructed in advance and creates condition；
3rd, labour force is saved, this external elevator need not set up outer security protection support body, therefore save labour force, is saved
Construction cost is saved；
4th, work high above the ground construction is avoided, the potential safety hazard set up and producing because of outer security protection support body is eliminated.
Description of the drawings
Fig. 1 is the side view of the decentralization state of the bridging type safety door construction elevator that this utility model embodiment is provided；
Fig. 2 is the structural representation of the bridging plate of the bridging type safety door construction elevator that this utility model embodiment is provided；
Fig. 3 is the front view of the collapsed state of the bridging type safety door construction elevator that this utility model embodiment is provided.
In figure：
1st, car；2nd, safety door；3rd, bridging plate；4th, fixed pulley；5th, steel wire rope；6th, guardrail；7th, connecting plate；8th, connecting seat.
Specific embodiment
The technical solution of the utility model is further illustrated below in conjunction with the accompanying drawings and by specific embodiment.
As Figure 1-3, a kind of bridging type safety door construction elevator, including car 1, the import and export of car 1 are provided with vertical
The safety door 2 of drop is gone straight up to, the bottom that the one end imported and exported is connected with bridging plate 3, bridging plate 3 and car 1 on the base plate of car 1, is located at
Plate rotates connection, and bridging plate 3 is connected by folding and unfolding component with safety door 2；
Folding and unfolding component includes fixed pulley 4 and steel wire rope 5, and the both sides of car 1 are equipped with fixed pulley 4, one end of steel wire rope 5 with
Tower Bridge plate connects away from one end of car 1, and the other end is bypassed fixed pulley 4 and is connected with safety door 2.
During use, bridging plate 3 is together lifted with car 1, and after reaching stop position, bridging plate 3 launches, workman and goods
Appointed place can be reached by bridging plate 3.And original safety protection frame for equally playing bridging effect, setting up which needs in a large number
Manpower and materials, and there is certain potential safety hazard, the drawbacks of have more.
And, now with the continuous improvement of construction technique, the whole height of floor also more and more higher, so, build peace
The inconvenience extremely of full protection frame.
In lifting process, the landing of bridging plate 3 coordinates safety door 2 to use, and safety door 2 is closed, and bridging plate 3 is packed up, safety
Door 2 is opened, and bridging plate 3 is opened.While safety door 2 are manipulated, the control to bridging plate 3, simple and fast are also completed.
The side of car 1 is provided with two fixed pulleys 4, and two fixed pulleys 4 are staggered setting.
Steel wire rope 5 and the angle between safety door 2 and bridging plate 3 are adjusted by arranging two fixed pulleys 4, so as to reach conjunction
The elevating control of reason, e.g., a fixed pulley 4 plays a part of steering, and another fixed pulley 4 plays a part of tuning.
The both sides of bridging plate 3 are provided with guardrail 6, and the length of guardrail 6 is identical with the length of bridging plate 3.
In order to further improve safety coefficient, guardrail 6 is set in the both sides of bridging plate 3, the distance of guardrail 6 is not smaller than
The length distance of bridging plate 3.When people, thing pass through on bridging plate 3, guardrail 6 can play certain protective effect, it is to avoid peace occur
Full accident.Wherein, guardrail 6 is recovered to when packing up in car 1.
Preferably, the height of guardrail 6 is 1.2m, and barrier is welded using diameter 25mm coating steel pipes, blocks grid full weld
String diameter 4mm, the zinc-plated mesh sheet of mesh 50mm*50mm.
Connecting plate 7 is equipped with bridging plate 3 and safety door 2, connecting plate 7 is provided with connecting hole, connecting plate 7 and bridging plate 3
It is welded to connect and safety door 2 between.
The end of steel wire rope 5 is connected with the connecting hole on bridging plate 3 and safety door 2 respectively, and the end of steel wire rope 5 is connected with
Corresponding connector, steel wire rope 5 are fixedly connected by multiple securing members through part with steel wire rope 5 through after connector,
Connection is rotated between connector and connecting hole, it is free to rotate.
The length sum of the height and bridging plate 3 of safety door 2 is equal to the height of the import and export of car 1.
When bridging plate 3 is packed up, safety door 2 and the bridging plate 3 for erecting are mutually butted import and export of the block in car 1
Place, the baffle plate that both form, lucky block, will not be mutual between safety door 2 and bridging plate 3 in the import and export of car 1
Superposition, it is to avoid both contact with each other and collide with, and simplify overall structure, reduces overall weight.
It is located on the base plate of car 1 on the one end and bridging plate 3 imported and exported and has been welded to connect connecting seat 8, two connections
Seat 8 is oppositely arranged, and connecting seat 8 is provided with unthreaded hole, and rotating shaft is equipped with unthreaded hole.
Multiple connecting seats 8 are set between car 1 and bridging plate 3, wherein, connecting seat 8 is connected by the way of being welded to connect
Connect intensity higher, it is to avoid the phenomenon for fracture occur, coming off, it is more safe and reliable.Meanwhile, using above-mentioned form, its structure letter
Single, bridging plate 3 is freely rotatable, and rotating range is big, and use range is wider.
Preferably, the thickness of connecting plate 7 is 6mm, a diameter of 8mm of steel wire rope 5.
2 construction elevator of bridging type safety door, without the need for setting up safety protection frame after installation, has an advantage in that：
1st, the use of the materials such as steel pipe, fastener, Dense mesh screen is saved, green construction requirement is reached, is saved construction cost；
2nd, elevator is installed to be set up with security protection support body and is cooperated, and accelerates external elevator installation speed
Degree, is that secondary structure is constructed in advance and creates condition；
3rd, labour force is saved, this external elevator need not set up outer security protection support body, therefore save labour force, is saved
Construction cost is saved；
4th, work high above the ground construction is avoided, the potential safety hazard set up and producing because of outer security protection support body is eliminated.
Know-why of the present utility model is described above in association with specific embodiment.These descriptions are intended merely to explain this reality
With new principle, and the restriction to this utility model protection domain can not be construed to by any way.Based on explanation herein,
Those skilled in the art associates other specific embodiments of the present utility model by need not paying performing creative labour,
These modes are fallen within protection domain of the present utility model.
Claims (7)
1. a kind of bridging type safety door construction elevator, it is characterised in that including car (1), set in the import and export of the car (1)
There is the safety door (2) of vertical lift, the one end imported and exported is located on the base plate of the car (1) and is connected with bridging plate (3), it is described
Bridging plate (3) is rotated with the base plate of the car (1) and is connected, and the bridging plate (3) is with the safety door (2) by folding and unfolding component
Connection；
The folding and unfolding component includes fixed pulley (4) and steel wire rope (5), and the both sides of the car (1) are equipped with the fixed pulley
(4), the one end of one end of the steel wire rope (5) with the Tower Bridge plate (3) away from the car (1) is connected, and the other end bypasses institute
State fixed pulley (4) to be connected with the safety door (2).
2. bridging type safety door construction elevator according to claim 1, it is characterised in that the side of the car (1) sets
There are two fixed pulleys (4), two fixed pulleys (4) are staggered setting.
3. bridging type safety door construction elevator according to claim 1, it is characterised in that the both sides of the bridging plate (3)
Guardrail (6) is provided with, the length of the guardrail (6) is identical with the length of the bridging plate (3).
4. bridging type safety door construction elevator according to claim 3, it is characterised in that the bridging plate (3) and described
Connecting plate (7) is equipped with safety door (2), the connecting plate (7) is provided with connecting hole, the connecting plate (7) and the bridging
It is welded to connect between plate (3) and the safety door (2).
5. bridging type safety door construction elevator according to claim 1, it is characterised in that the height of the safety door (2)
The height of the import and export of the car (1) is equal to the length sum of the bridging plate (3).
6. bridging type safety door construction elevator according to claim 1, it is characterised in that on the base plate of the car (1)
Connecting seat (8) has been welded to connect on the one end and the bridging plate (3) imported and exported, two connecting seats (8) are relative
Arrange, the connecting seat (8) is provided with unthreaded hole, is equipped with rotating shaft in the unthreaded hole.
7. bridging type safety door construction elevator according to claim 4, it is characterised in that the thickness of the connecting plate (7)
For 6mm, a diameter of 8mm of the steel wire rope (5), the height of the guardrail (6) is 1.2m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620961626.3U CN206051244U (en) | 2016-08-26 | 2016-08-26 | Bridging type safety door construction elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620961626.3U CN206051244U (en) | 2016-08-26 | 2016-08-26 | Bridging type safety door construction elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206051244U true CN206051244U (en) | 2017-03-29 |
Family
ID=58382282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620961626.3U Expired - Fee Related CN206051244U (en) | 2016-08-26 | 2016-08-26 | Bridging type safety door construction elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206051244U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106081830A (en) * | 2016-08-26 | 2016-11-09 | 北京天润建设有限公司 | Bridging type safety door construction elevator |
-
2016
- 2016-08-26 CN CN201620961626.3U patent/CN206051244U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106081830A (en) * | 2016-08-26 | 2016-11-09 | 北京天润建设有限公司 | Bridging type safety door construction elevator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170329 Termination date: 20210826 |