CN205088930U - Level protection platform in elevartor shaft - Google Patents
Level protection platform in elevartor shaft Download PDFInfo
- Publication number
- CN205088930U CN205088930U CN201520768751.8U CN201520768751U CN205088930U CN 205088930 U CN205088930 U CN 205088930U CN 201520768751 U CN201520768751 U CN 201520768751U CN 205088930 U CN205088930 U CN 205088930U
- Authority
- CN
- China
- Prior art keywords
- platform
- elevator shaft
- protective platform
- support screw
- support
- 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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- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
The utility model discloses a level protection platform in elevartor shaft, it includes: support the lead screw, support lead screw fixed mounting in elevartor shaft lateral wall, it follows to support the one end of lead screw the internal surface of elevartor shaft lateral wall stretches out the formation supporting part, the protection platform, the flat edge of table of protection set up in support the lead screw the supporting part, the threading mouth has been seted up to the protection platform, the top of threading mouth be provided with articulate in the threading velar plate of protection platform. The elevartor shaft inner wall is pressed close to at the edge of the platform frame of rectangle, and the potential safety hazard of groined type scaffold steel pipe existence can be avoided to this kind of structure. The protection platform is set up in the support lead screw of elevartor shaft lateral wall through lapped mode, and this kind of lapped mode is convenient for protect the installation and the dismantlement of platform. The threading mouth has been seted up to the protection platform, and the threading mouth can pass by the hawser in the elevator installation, can reduce to protect the influence of platform to the elevator installation like this.
Description
Technical field
The utility model relates to a kind of construction implement, particularly relates to horizontal protective platform in a kind of elevator shaft.
Background technology
Usually the protective platform set up in elevator shaft inside for carrying constructor is needed in the work progress of the elevator shaft inside of building.Protective platform is built by scaffolding steel pipe mostly in the prior art, and scaffolding steel pipe is inserted in the preformed hole of elevator shaft sidewall, lays by composite board above scaffolding steel pipe.But there is following shortcoming in the operating platform that this scaffold is built: the scaffolding steel pipe 1, in usual elevator shaft is built into crisscross well cabinet frame, and this nonstandard structure exists potential safety hazard; 2, inconvenience is removed, and affects the installation progress of later stage elevator; 3, in elevator shaft, shelf uses that to treat that agent structure and masonry complete rear dismountable, and service time is long, and rental charge is expensive.
Summary of the invention
In order to solve the problems of the technologies described above, the utility model provides horizontal protective platform in a kind of elevator shaft, and in elevator shaft of the present utility model, horizontal protective platform can solve problems of the prior art.
The technical solution of the utility model provides horizontal protective platform in a kind of elevator shaft, and it comprises:
Support screw, described support screw is fixedly installed in elevator shaft sidewall, and one end of described support screw is stretched out from the inner surface of described elevator shaft sidewall and formed support portion;
Protective platform, the edge of described protective platform is erected on the described support portion of described support screw, and described protective platform offers threading opening, and the top of described threading opening is provided with the threading opening cover plate being articulated with described protective platform.
In elevator shaft of the present utility model, the further improvement of horizontal protective platform is: described support screw is arranged in described elevator shaft sidewall, the first end of described support screw stretches out from the inner surface of described elevator shaft sidewall and forms support portion, the end of the first end of described support screw is welded with the gag lever post along vertically side's setting, and the second end of described support screw is provided with bolt.
In elevator shaft of the present utility model, the further improvement of horizontal protective platform is: the bottom of described protective platform is the platform framework that square tube is welded into, and the upper surface of described platform framework lays checkered steel plate; The square tube at described platform framework edge is erected on the support portion of described support screw, and is fastened between described gag lever post and described elevator shaft sidewall.
In elevator shaft of the present utility model, the further improvement of horizontal protective platform is: described threading opening cover plate is made up of steel plate, and described threading opening cover plate is articulated with the upper surface of described protective platform by hinge.
The beneficial effect of the technical solution of the utility model is: elevator shaft inwall is pressed close at the edge of the platform framework of rectangle, the potential safety hazard that this structure can avoid groined type scaffolding steel pipe to exist.Protective platform is erected on the support screw of elevator shaft sidewall by the mode of overlap joint, and the mode of this overlap joint is convenient to the installation and removal of protective platform.Protective platform offers threading opening, and threading opening can pass by hawser in elevator installation, can reduce the impact of protective platform on elevator installation like this.
Accompanying drawing explanation
Fig. 1 is the lateral view of horizontal protective platform in elevator shaft of the present utility model.
Detailed description of the invention
Below by way of specific instantiation, embodiment of the present utility model is described, those skilled in the art the content disclosed by this manual can understand other advantages of the present utility model and effect easily.The utility model can also be implemented or be applied by detailed description of the invention different in addition, and the every details in this manual also can based on different viewpoints and application, carries out various modification or change not deviating under spirit of the present utility model.
Below in conjunction with accompanying drawing, horizontal protective platform in elevator shaft of the present utility model is introduced:
As shown in Figure 1, in elevator shaft of the present utility model, horizontal protective platform specifically comprises: support screw 10 and be installed on the protective platform 20 of elevator shaft inside.
Support screw 10 is fixedly installed in elevator shaft sidewall 11, and one end of support screw 10 is stretched out from the inner surface of elevator shaft sidewall 11 and formed support portion 12.The number of support screw 10 is four in the present embodiment, support screw 10 two group, is installed on two relative elevator shaft sidewalls 11.The setting height(from bottom) of four support screws 10 is identical.Support screw 10 is arranged in elevator shaft sidewall 11.The first end of support screw 10 stretches out from the inner surface of elevator shaft sidewall 11 and forms support portion 12, and the welding edges of the first end of support screw 10 has the gag lever post 14 along vertically side's setting, and the second end of support screw 10 is provided with bolt 15.The side of bolt 15 is resisted against the external surface of elevator shaft sidewall 11, and bolt 15 moves in the horizontal direction for preventing support screw 10.
The edge of protective platform 20 is erected on the support portion 12 of support screw 10, and protective platform 20 offers threading opening 21, and the top of threading opening 21 is provided with the threading opening cover plate 22 being articulated with protective platform 20.In the present embodiment, the bottom of protective platform 20 is the platform framework 23 that square tube is welded into, and the upper surface of platform framework 23 lays checkered steel plate 24.The square tube at platform framework 23 edge is erected on the support portion 12 of support screw 10, and is fastened between gag lever post 14 and elevator shaft sidewall 11.Threading opening cover plate 22 is made up of steel plate, and threading opening cover plate 22 is articulated with the upper surface of protective platform 20 by hinge 25.
The beneficial effect of the technical solution of the utility model is: elevator shaft side 11 is pressed close at the edge of the platform framework 23 of rectangle, the potential safety hazard that this structure can avoid groined type scaffolding steel pipe to exist.Protective platform 20 is erected on the support screw 10 of elevator shaft sidewall 11 by the mode of overlap joint, and the mode of this overlap joint is convenient to the installation and removal of protective platform 20.Protective platform 20 offers threading opening 21, and threading opening 21 can pass by hawser in elevator installation, can reduce the impact of protective platform 20 on elevator installation like this.
The above is only preferred embodiment of the present utility model, not any pro forma restriction is done to the utility model, although the utility model discloses as above with preferred embodiment, but and be not used to limit the utility model, any those skilled in the art, not departing from the scope of technical solutions of the utility model, make a little change when the technology contents of above-mentioned announcement can be utilized or be modified to the Equivalent embodiments of equivalent variations, in every case be the content not departing from technical solutions of the utility model, according to any simple modification that technical spirit of the present utility model is done above embodiment, equivalent variations and modification, all still belong in the scope of technical solutions of the utility model.
Claims (4)
1. a horizontal protective platform in elevator shaft, is characterized in that comprising:
Support screw, described support screw is fixedly installed in elevator shaft sidewall, and one end of described support screw is stretched out from the inner surface of described elevator shaft sidewall and formed support portion;
Protective platform, the edge of described protective platform is erected on the described support portion of described support screw, and described protective platform offers threading opening, and the top of described threading opening is provided with the threading opening cover plate being articulated with described protective platform.
2. horizontal protective platform in elevator shaft as claimed in claim 1, it is characterized in that: described support screw is arranged in described elevator shaft sidewall, the first end of described support screw stretches out from the inner surface of described elevator shaft sidewall and forms support portion, the welding edges of the first end of described support screw has the gag lever post along vertically side's setting, and the second end of described support screw is provided with bolt.
3. horizontal protective platform in elevator shaft as claimed in claim 2, is characterized in that: the bottom of described protective platform is the platform framework that square tube is welded into, and the upper surface of described platform framework lays checkered steel plate; The square tube at described platform framework edge is erected on the support portion of described support screw, and is fastened between described gag lever post and described elevator shaft sidewall.
4. horizontal protective platform in elevator shaft as claimed in claim 3, it is characterized in that: described threading opening cover plate is made up of steel plate, described threading opening cover plate is articulated with the upper surface of described protective platform by hinge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520768751.8U CN205088930U (en) | 2015-09-29 | 2015-09-29 | Level protection platform in elevartor shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520768751.8U CN205088930U (en) | 2015-09-29 | 2015-09-29 | Level protection platform in elevartor shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205088930U true CN205088930U (en) | 2016-03-16 |
Family
ID=55479631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520768751.8U Expired - Fee Related CN205088930U (en) | 2015-09-29 | 2015-09-29 | Level protection platform in elevartor shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205088930U (en) |
-
2015
- 2015-09-29 CN CN201520768751.8U patent/CN205088930U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160316 Termination date: 20200929 |