CN220247686U - High-altitude protection device - Google Patents
High-altitude protection device Download PDFInfo
- Publication number
- CN220247686U CN220247686U CN202321413857.7U CN202321413857U CN220247686U CN 220247686 U CN220247686 U CN 220247686U CN 202321413857 U CN202321413857 U CN 202321413857U CN 220247686 U CN220247686 U CN 220247686U
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- China
- Prior art keywords
- protection frame
- upper plate
- limiting rod
- front side
- protection device
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- 238000010276 construction Methods 0.000 claims abstract description 7
- 230000001012 protector Effects 0.000 abstract description 3
- 239000000203 mixture Substances 0.000 abstract description 2
- 230000001681 protective effect Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000009435 building construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model discloses a high-altitude protection device, which comprises: the front side of the lower protection frame is rotatably provided with a lower plate; the upper protection frame is inserted into the top of the lower protection frame, and an upper plate is rotatably arranged on the front side of the upper protection frame; the limiting rods are arranged on the front side of the upper protection frame in a left-right sliding mode, are connected with the upper plate in a clamping mode, a plurality of groups of fixing rods are arranged at the bottom of the upper plate at equal intervals, and the fixing rods penetrate through the lower plate; the upper plate and the lower plate form a linkage structure, the outer side of the limiting rod is connected with a spring, and the spring resets the limiting rod leftwards; wherein, hole-shaped structure has been seted up to the inside of gag lever post. This high altitude construction protection device is convenient for carry out altitude mixture control to protector according to constructor height, makes safety protection nature higher, is convenient for switch closure to protector moreover.
Description
Technical Field
The utility model relates to the technical field of high-altitude protection, in particular to a high-altitude protection device.
Background
In the building construction process, workers are usually required to carry out high-altitude operation, and the high-altitude construction platform is required to be protected through a protection device for ensuring safety.
The existing common high-altitude protection device has the defects that the safety protection device is inconvenient to adjust according to the height of a constructor, so that the safety protection performance is poor, and the safety protection device is inconvenient to switch on and switch off, so that the high-altitude protection device is convenient to solve the problem.
Disclosure of Invention
The utility model aims to provide a high-altitude protection device, which solves the problems that the high-altitude protection device which is commonly used at present and is proposed by the background technology is inconvenient to adjust the height of the protection device according to the height of a constructor, so that the safety protection performance is poor and the protection device is inconvenient to switch on and switch off.
In order to achieve the above purpose, the present utility model provides the following technical solutions: an overhead guard comprising:
the front side of the lower protection frame is rotatably provided with a lower plate;
the upper protection frame is inserted into the top of the lower protection frame, and an upper plate is rotatably arranged on the front side of the upper protection frame;
the limiting rod is arranged on the front side of the upper protection frame in a left-right sliding mode and is connected with the upper plate in a clamping mode.
Preferably, a plurality of groups of fixing rods are arranged at the bottom of the upper plate at equal intervals, and the fixing rods penetrate through the lower plate;
wherein, constitute the linkage structure between upper plate and the hypoplastron.
Preferably, a spring is connected to the outer side of the limiting rod, and the spring resets the limiting rod leftwards;
wherein, hole-shaped structure has been seted up to the inside of gag lever post.
Preferably, the method further comprises:
the hydraulic rod is arranged at the top of the lower protective frame, and the movable end of the hydraulic rod is fixedly connected to the bottom of the upper protective frame.
Compared with the prior art, the utility model has the beneficial effects that: the high-altitude protection device is convenient for adjusting the height of the protection device according to the height of a constructor, so that the safety protection is higher, and the protection device is convenient for being switched on and off;
because constructor height is different, suitable protection height helps improving security and construction convenience, go up the protection frame and insert the inside of locating lower protection frame, drive through the hydraulic stem and go up the protection frame and reciprocate when carrying out altitude mixture control, upper plate and hypoplastron are two independent plates and pass through the dead lever realization linkage, when needing to get into protector inside, upwards the pulling carriage release lever makes its and gag lever post separation, the pulling gag lever post makes its and upper plate separation right, make the upper plate can rotate and open, the upper plate drives the hypoplastron through the dead lever and rotates and open, carry out spacingly through setting up the carriage release lever, make upper plate and gag lever post fixed fastness stronger.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic side sectional view of the present utility model;
FIG. 3 is a schematic view of the front cut-away structure of the present utility model;
fig. 4 is an enlarged schematic view of the structure of fig. 1 a according to the present utility model.
In the figure: 1. a lower protective frame; 2. a lower plate; 3. an upper protective frame; 4. an upper plate; 5. a fixed rod; 6. a limit rod; 7. a spring; 8. a moving rod; 9. and a hydraulic rod.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: an overhead guard comprising:
the front side of the lower protection frame 1 is rotatably provided with a lower plate 2;
the upper protection frame 3 is inserted into the top of the lower protection frame 1, and an upper plate 4 is rotatably arranged on the front side of the upper protection frame 3;
the limiting rod 6, the limiting rod 6 is installed on the front side of the upper protection frame 3 in a left-right sliding mode, and the limiting rod 6 is connected with the upper plate 4 in a clamping mode.
A plurality of groups of fixing rods 5 are arranged at equal intervals at the bottom of the upper plate 4, and the fixing rods 5 penetrate through the lower plate 2; wherein, constitute the linkage structure between upper plate 4 and the lower plate 2, drive the lower plate 2 through upper plate 4 and remove.
The outer side of the limiting rod 6 is connected with a spring 7, and the spring 7 resets the limiting rod 6 leftwards; wherein, hole-shaped structure has been seted up to the inside of gag lever post 6, resets gag lever post 6 through spring 7.
Further comprises: the hydraulic rod 9, the hydraulic rod 9 is installed at the top of lower protection frame 1, and the movable end fixed connection of hydraulic rod 9 is in the bottom of last protection frame 3, drives the protection frame 3 through hydraulic rod 9 and reciprocates.
When the high-altitude protection device is used, as shown in fig. 1-4, due to different heights of constructors, the proper protection height is beneficial to improving safety and construction convenience, the upper protection frame 3 is inserted into the lower protection frame 1, the upper protection frame 3 is driven to move up and down through the hydraulic rod 9 during height adjustment, the upper plate 2 and the lower plate 4 are linked through the fixing rod 5, when the high-altitude protection device needs to enter the protection device, the movable rod 8 is pulled upwards to separate the movable rod from the limiting rod 6, the limiting rod 6 is pulled rightwards to separate the upper plate 4, the upper plate 4 can be rotated and opened, the upper plate 4 drives the lower plate 2 to rotate and open through the fixing rod 5, the limiting rod 6 is limited through the movable rod 8, and the fixing firmness of the upper plate 4 and the limiting rod 6 is stronger, so that the whole working process of the high-altitude protection device is realized.
What is not described in detail in this specification is prior art known to those skilled in the art. Standard parts used in the utility model can be purchased from the market, special-shaped parts can be customized according to the description of the specification and the drawings, the specific connection modes of all parts adopt conventional means such as mature bolts, rivets and welding in the prior art, the machinery, the parts and the equipment adopt conventional models in the prior art, and the circuit connection adopts conventional connection modes in the prior art, so that the details are not described.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (5)
1. A high altitude protection device, comprising:
the lower protection frame (1), the front side of the lower protection frame (1) is rotatably provided with a lower plate (2);
the upper protection frame (3), the upper protection frame (3) is inserted into the top of the lower protection frame (1), and an upper plate (4) is rotatably arranged at the front side of the upper protection frame (3);
the limiting rod (6), the limiting rod (6) is installed on the front side of the upper protection frame (3) in a left-right sliding mode, and the limiting rod (6) is connected with the upper plate (4) in a clamping mode.
2. A high altitude construction as claimed in claim 1, wherein: a plurality of groups of fixing rods (5) are arranged at the bottom of the upper plate (4) at equal intervals, and the fixing rods (5) penetrate through the lower plate (2);
wherein, a linkage structure is formed between the upper plate (4) and the lower plate (2).
3. A high altitude construction as claimed in claim 1, wherein: the outer side of the limiting rod (6) is connected with a spring (7), and the spring (7) resets the limiting rod (6) leftwards;
wherein, hole-shaped structures are arranged in the limiting rods (6).
4. A high-altitude protection device according to claim 3, characterized in that: the inside of last protection frame (3) slidable mounting from top to bottom has movable rod (8), and the bottom of movable rod (8) runs through in the inside of gag lever post (6).
5. A high altitude construction as claimed in claim 1, wherein: further comprises:
the hydraulic rod (9), hydraulic rod (9) are installed in the top of lower protection frame (1), and the expansion end fixed connection of hydraulic rod (9) is in the bottom of last protection frame (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321413857.7U CN220247686U (en) | 2023-06-06 | 2023-06-06 | High-altitude protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321413857.7U CN220247686U (en) | 2023-06-06 | 2023-06-06 | High-altitude protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220247686U true CN220247686U (en) | 2023-12-26 |
Family
ID=89233502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321413857.7U Active CN220247686U (en) | 2023-06-06 | 2023-06-06 | High-altitude protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220247686U (en) |
-
2023
- 2023-06-06 CN CN202321413857.7U patent/CN220247686U/en active Active
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| GR01 | Patent grant |