CN208718412U - Civil buildings elevator door opening protective door - Google Patents
Civil buildings elevator door opening protective door Download PDFInfo
- Publication number
- CN208718412U CN208718412U CN201820645982.3U CN201820645982U CN208718412U CN 208718412 U CN208718412 U CN 208718412U CN 201820645982 U CN201820645982 U CN 201820645982U CN 208718412 U CN208718412 U CN 208718412U
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- China
- Prior art keywords
- mounting rod
- doorframe
- hook
- door body
- door opening
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Abstract
The utility model provides a kind of civil buildings elevator door opening protective door, including doorframe, the protection door body being arranged in doorframe and the mounting assembly for being mounted on doorframe at elevator door opening, mounting assembly includes mounting rod and hook, the quantity of mounting rod is two, mounting rod is horizontally disposed, mounting rod is separately positioned on the top of doorframe and the lower part of doorframe, the mounting rod that doorframe top is arranged in is located at the top on protection door body top, the mounting rod that doorframe lower part is arranged in is located at the lower section of protection door body bottom end, hook is slidably arranged on mounting rod, the quantity for the hook being arranged on each mounting rod is two.The utility model is used as not installing in the construction process the protective door before formal elevator and uses, and the utility model is skillfully constructed and easy for removal and installation, and can repeatedly use, not only shortened working hour but also reduce construction cost.
Description
Technical field
The utility model relates to a kind of safety devices of civil buildings elevator, more particularly, to a kind of civil buildings elevator
Door opening protective door.
Background technique
In order to ensure the life security of construction site operating personnel, the generation of the accident of falling at high altitude is prevented, according to existing
Construction specification must be provided with protective door or fixed fence gate at elevator door opening, in the construction process as not installing just
Protective door before formula elevator uses.Currently, we are that protective door is installed on concrete column using expansion bolt or steel nail,
This installation method is more time-consuming, and it is extremely inconvenient to remove.
Utility model content
The purpose of this utility model is just to provide a kind of civil buildings elevator door opening protective door, to solve the existing people
The problem that installation is time-consuming and laborious present in building elevator protective door and disassembly is inconvenient.
The utility model is achieved in that
A kind of civil buildings elevator door opening protective door, including doorframe, the protection door body being arranged in the doorframe and
Mounting assembly for being mounted on the doorframe at elevator door opening, the mounting assembly include mounting rod and hook, described
The quantity of mounting rod is two, and the mounting rod is horizontally disposed, the mounting rod be separately positioned on the doorframe top and
The lower part of the doorframe, the mounting rod that the doorframe top is arranged in are located at the top on the protection door body top, setting
The mounting rod in the doorframe lower part is located at the lower section of the protection door body bottom end, and the hook is slidably arranged in the peace
It fills on bar, the quantity for the hook being arranged on each mounting rod is two.
The protection door body is the protective net made of steel wire.
The doorframe is surrounded by square steel.
The mounting rod is made of round steel.
The bottom end of the doorframe is provided with reflector.
The utility model includes doorframe, the protection door body being arranged in doorframe and for doorframe to be mounted on elevator door opening
The mounting assembly at place, mounting assembly include mounting rod and hook, and hook is slidably arranged on mounting rod, and hook is in mounting rod in this way
It is upper removable, the case where elevator door opening differs in size can be solved.The quantity for the hook being arranged on each mounting rod is
Two, four one linked up with can be fixed on concrete column and be contacted closely with increasing friction force.The utility model solution
Determined it is traditional at the scene using dismantling time-consuming problem present in expansion bolt or steel nail fixed protection door, it can be achieved that
The multiple disassembly of elevator door opening protective door is installed during civil buildings main structure and secondary masonry plastering, using this reality
With novel protective door is not only at low cost, short construction period, but also construction is simple is safe, easily operated, has very strong popularization
Value.
The utility model is used as not installing the protective door use before formal elevator, the utility model structure in the construction process
Think ingenious and easy for removal and installation, and can repeatedly use, not only shortened working hour but also reduce construction cost.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
In figure: 1, doorframe；2, door body is protected；3, mounting rod；4, it links up with；4-1, hook portion；4-2, casing；5, reflector；
6, safety warning board.
Specific embodiment
As shown in Figure 1, a kind of civil buildings elevator door opening protective door, including doorframe 1, is arranged in doorframe 1 and prevents
Door body 2 and the mounting assembly for being mounted on doorframe 1 at elevator door opening are protected, the vertical side of doorframe 1 is arranged in protection door body 2
To middle part, protection door body 2 be the protective net made of steel wire.Doorframe 1 is surrounded by square steel, in the present embodiment, door
The length of the outer edge profile in the square steel section of frame 1 is 20mm, width 20mm, with a thickness of 2mm.Mounting assembly includes mounting rod
3 and hook 4.The quantity of mounting rod 3 is two, and mounting rod 3 is horizontally disposed, and mounting rod 3 is made of round steel, in the present embodiment
In, mounting rod 3 is the straight round steel that one section of diameter is 14mm, and the axial ends of mounting rod 3 passes through weldering with the corresponding end of doorframe 1
The mode connect is fixedly connected.Mounting rod 3 is separately positioned on the top of doorframe 1 and the lower part of doorframe 1, and 1 top of doorframe is arranged in
Mounting rod 3 is located at the top on protection 2 top of door body, that is, the mounting rod 3 that 1 top of doorframe is arranged in is located at the top of doorframe 1 and prevents
It protects between the top of door body 2；The mounting rod 3 that 1 lower part of doorframe is arranged in is located at the lower section of protection 2 bottom end of door body, that is, is arranged in door
The mounting rod 3 of 1 lower part of frame is located between the bottom end of protection door body 2 and the bottom end of doorframe 1.Hook 4 is slidably arranged in mounting rod 3
On, the quantity for the hook 4 being arranged on each mounting rod 3 is two, and hook 4 includes casing 4-2 and connects with casing 4-2 outer wall
The hook portion 4-1 connect, casing 4-2 cover on mounting rod 3, and the internal diameter of casing 4-2 is greater than the outer diameter of mounting rod 3, hook portion 4-1 by
Diameter is that the round steel of 3mm is bent.The bottom end of doorframe 1 is provided with reflector 5, reflector 5 is yellow black alternate reflector,
Safety warning board 6 is provided in the middle part of the vertical direction of protection door body 2.
When the utility model is used, according to the width of civil buildings elevator door opening, pass through the casing 4-2 on hook 4
The movement on mounting rod come adjust two on same mounting rod 3 hook 4 between distances, distance adjustment after will hook
4 hook portion 4-1, which is fixed on elevator concrete column, to be contacted closely with increasing friction force, can be into after protective door use
The dismantlement work of row protective door.
Claims (3)
1. a kind of civil buildings elevator door opening protective door including doorframe, is arranged in the doorframe it is characterized in that being
Protect door body and the mounting assembly for being mounted on the doorframe at elevator door opening, the mounting assembly include mounting rod and
Hook, the quantity of the mounting rod are two, and the mounting rod is horizontally disposed, and the mounting rod is separately positioned on the doorframe
Top and the doorframe lower part, be arranged in the doorframe top the mounting rod be located at it is described protection door body top it is upper
Side, the mounting rod that the doorframe lower part is arranged in are located at the lower section of the protection door body bottom end, the hook sliding setting
On the mounting rod, the quantity for the hook being arranged on each mounting rod is two；The protection door body is
The protective net made of steel wire；The mounting rod is made of round steel, and hook includes casing and the hook connecting with sleeve outer wall
Portion covers pipe sleeve on mounting rod, and the internal diameter of casing is greater than the outer diameter of mounting rod.
2. civil buildings elevator door opening protective door according to claim 1, which is characterized in that the doorframe is by square steel
It surrounds.
3. civil buildings elevator door opening protective door according to claim 1, which is characterized in that at the bottom of the doorframe
End is provided with reflector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820645982.3U CN208718412U (en) | 2018-05-03 | 2018-05-03 | Civil buildings elevator door opening protective door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820645982.3U CN208718412U (en) | 2018-05-03 | 2018-05-03 | Civil buildings elevator door opening protective door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208718412U true CN208718412U (en) | 2019-04-09 |
Family
ID=65970139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820645982.3U Active CN208718412U (en) | 2018-05-03 | 2018-05-03 | Civil buildings elevator door opening protective door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208718412U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111021760A (en) * | 2019-12-11 | 2020-04-17 | 甘肃省安装建设集团公司 | Steel construction assembled wall body protector |
-
2018
- 2018-05-03 CN CN201820645982.3U patent/CN208718412U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111021760A (en) * | 2019-12-11 | 2020-04-17 | 甘肃省安装建设集团公司 | Steel construction assembled wall body protector |
| CN111021760B (en) * | 2019-12-11 | 2021-07-06 | 甘肃省安装建设集团公司 | Steel construction assembled wall body protector |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |