CN220599409U - Protection strutting arrangement is used in factory building construction - Google Patents
Protection strutting arrangement is used in factory building construction Download PDFInfo
- Publication number
- CN220599409U CN220599409U CN202322146759.8U CN202322146759U CN220599409U CN 220599409 U CN220599409 U CN 220599409U CN 202322146759 U CN202322146759 U CN 202322146759U CN 220599409 U CN220599409 U CN 220599409U
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- CN
- China
- Prior art keywords
- guardrail
- factory building
- building construction
- movable
- movable guardrail
- Prior art date
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- 238000009435 building construction Methods 0.000 title claims abstract description 21
- 230000001681 protective effect Effects 0.000 claims abstract description 13
- 230000009194 climbing Effects 0.000 claims abstract description 10
- 230000002265 prevention Effects 0.000 claims 1
- 230000000007 visual effect Effects 0.000 abstract description 4
- 238000005452 bending Methods 0.000 abstract description 3
- 238000010276 construction Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The utility model relates to a protective supporting device for factory building construction, which comprises: guardrail main part, setting are in the stand of guardrail main part both sides and setting are in the warning subassembly of stand upper end, still including setting up movable guardrail of guardrail main part top and setting are in the anti-climb guardrail of movable guardrail upper end, movable guardrail's both ends slip is in on the stand and can reciprocate relative to the guardrail main part, movable guardrail's below is provided with trigger switch, trigger switch with warning subassembly connects, be provided with the drive between stand and the movable guardrail upward movement's canceling release mechanical system. According to the anti-climbing guardrail provided by the utility model, the arc connecting part and the arc inner hook part form a bending structure, so that the climbing difficulty is increased; when climbing, the movable guardrail is stressed to move downwards, so that the movable guardrail contacts with the trigger switch below, and the warning component emits an audible and visual alarm, thereby achieving the purpose of warning pedestrians to inhibit climbing.
Description
Technical Field
The utility model relates to the technical field of building construction, in particular to a protective supporting device for factory building construction.
Background
The construction site of factory building construction generally uses some safety protection facilities, because the factory building is generally set up in suburb and the less position of flow of people, and the factory building generally comprises steel frame construction, generally can all set up some simple and easy guardrail structures in the construction site's that is away from factory building construction outside to prevent that outside personnel from mistake from entering the construction site of factory building. However, as the building construction of the factory building is located in suburbs, the simple guardrail structure has no better warning part, and external personnel easily get into the construction site beyond the guardrail, the life safety of the external personnel can be endangered when serious, and the building facilities of the factory building construction site can be damaged.
The utility model in China with publication number of CN218092438U discloses a safety protection device for factory building construction, the device can absorb solar heat in daytime through a solar lamp, can emit flash under the condition of dark in the evening, has a warning effect on pedestrians and vehicles traveling at night, but the device is easy to climb by people, and has poor safety isolation effect.
Disclosure of Invention
The utility model aims to provide a protective supporting device for factory building construction, which increases climbing difficulty and achieves the purpose of warning pedestrians to inhibit climbing.
The above object of the present utility model is achieved by the following technical solutions: a protective support device for factory building construction, comprising: guardrail main part, setting are in the stand of guardrail main part both sides and setting are in the warning subassembly of stand upper end, still including setting up movable guardrail of guardrail main part top and setting are in the anti-climb guardrail of movable guardrail upper end, movable guardrail's both ends slip is in on the stand and can reciprocate relative to the guardrail main part, movable guardrail's below is provided with trigger switch, trigger switch with warning subassembly connects, be provided with the drive between stand and the movable guardrail upward movement's canceling release mechanical system.
Preferably, the anti-climbing guardrail comprises a vertical supporting portion, an arc connecting portion extending outwards from the upper end of the supporting portion and an arc inner hook portion extending upwards from the outer end of the arc connecting portion.
Preferably, the circular arc inner hook portion is disposed below the circular arc connecting portion and located inside the circular arc connecting portion.
Preferably, the arc radius of the arc connecting portion is larger than the arc radius of the arc inner hook portion.
Preferably, a vertical sliding groove is formed in one side of the upright post, sliding blocks are arranged at two ends of the movable guardrail, and the sliding blocks are in sliding connection in the sliding groove.
Preferably, the reset mechanism comprises racks arranged at two ends of the movable guardrail, gears rotatably arranged in the upright posts and meshed with the racks, a reel coaxially arranged with the gears, a spring arranged in the upright posts and a connecting rope connected between the spring and the reel.
Preferably, the spring is fixed at the upper end of the upright post, one end of the connecting rope is connected to the lower end of the spring, and the other end of the connecting rope is wound on the reel.
Preferably, a spline shaft is arranged at the center of the gear, and the reel is sleeved on the spline shaft through a spline hole.
The utility model has the beneficial effects that:
according to the anti-climbing guardrail provided by the utility model, the arc connecting part and the arc inner hook part form a bending structure, so that the climbing difficulty is increased;
when climbing, the movable guardrail is stressed to move downwards, so that the movable guardrail contacts with the trigger switch below, and the warning component emits an audible and visual alarm, thereby achieving the purpose of warning pedestrians to inhibit climbing.
Drawings
FIG. 1 is a schematic perspective view of an embodiment of the present utility model;
FIG. 2 is a schematic diagram of a reset mechanism according to an embodiment of the present utility model;
FIG. 3 is a schematic view of the structure of an anti-climb fence in an embodiment of the utility model;
in the figure: 1-guardrail main body, 101-sliding block, 2-stand, 201-sliding groove, 3-warning subassembly, 4-movable guardrail, 5-anti-climb guardrail, 501-supporting part, 502-circular arc connecting part, 503-circular arc inner hook part, 6-trigger switch, 7-canceling release mechanical system, 701-rack, 702-gear, 703-reel, 704-spring, 705-connecting rope, 706-integral key shaft.
Detailed Description
The present utility model will be described in further detail with reference to the accompanying drawings.
The present embodiment is only for explanation of the present utility model and is not to be construed as limiting the present utility model, and modifications to the present embodiment, which may not creatively contribute to the present utility model, may be made by those skilled in the art after reading the present specification, are only protected by patent laws within the scope of the claims of the present utility model.
Examples: as shown in fig. 1 and 2, a protective supporting device for factory building construction includes: guardrail main part 1, set up stand 2 in guardrail main part 1 both sides and set up warning subassembly 3 in stand 2 upper end, still including setting up the movable guardrail 4 in guardrail main part 1 top, the both ends slip joint of movable guardrail 4 is on stand 2 and can reciprocate relative guardrail main part 1, and one side of stand 2 is provided with vertical sliding tray 201, and the both ends of movable guardrail 4 are provided with sliding block 101, and sliding block 101 slip joint is in sliding tray 201.
A trigger switch 6 is arranged below the movable guardrail 4, and the trigger switch 6 is connected with the warning component 3. The warning component 3 adopts a conventional audible and visual alarm, is powered by a storage battery, and the trigger switch 6 is connected with the audible and visual alarm and the storage battery through a circuit. When the movable guardrail 4 moves downwards to the bottommost part, the movable guardrail 4 extrudes the trigger switch 6 to enable the trigger switch 6 to communicate a circuit, and the warning component 3 emits warning sound and warning light; when the movable guardrail 4 leaves the trigger switch 6, the trigger switch 6 resets, and the alarm of the alarm assembly 3 is released.
As shown in fig. 2, a reset mechanism 7 for driving the movable guardrail 4 to move upwards is arranged between the upright post 2 and the movable guardrail 4. The return mechanism 7 includes a rack 701 provided at both ends of the movable rail 4, a gear 702 rotatably installed in the column 2 and engaged with the rack 701, a reel 703 coaxially provided with the gear 702, a spring 704 provided in the column 2, and a connection rope 705 connected between the spring 704 and the reel 703.
The spring 704 is fixed on the upper end of the upright post 2, one end of the connecting rope 705 is connected to the lower end of the spring 704, and the other end is wound on the reel 703.
The center of the gear 702 is provided with a spline shaft 706, and the reel 703 is sleeved on the spline shaft 706 through a spline hole, so that the gear 702 and the reel 703 synchronously rotate.
When a pedestrian climbs, the movable guardrail 4 is stressed to move downwards, the rack 701 drives the gear 702 to rotate clockwise, the connecting rope 705 is wound on the reel 703, and the spring 704 is lengthened; when the movable guardrail 4 is not stressed, the elongated spring 704 is reset, and the connecting rope 705 drives the reel 703 to rotate anticlockwise, so that the rack 701 drives the movable guardrail 4 to move upwards for resetting.
As shown in fig. 1 and 3, the movable rail 4 is provided at its upper end with an anti-climb rail 5, the anti-climb rail 5 comprising a vertical support portion 501, an arc connecting portion 502 extending outward from the upper end of the support portion 501, and an arc inner hook portion 503 extending upward from the outer end of the arc connecting portion 502. The arc inner hook 503 is disposed below the arc connecting portion 502 and is located inside the arc connecting portion 502. The arc radius of the arc connecting portion 502 is larger than that of the arc inner hook portion 503, and therefore the arc connecting portion 502 and the arc inner hook portion 503 form an arc-shaped bending structure, and climbing difficulty is increased.
Claims (8)
1. A protective support device for factory building construction, comprising: guardrail main part (1), setting are in stand (2) and setting of guardrail main part (1) both sides are in warning subassembly (3) of stand (2) upper end, its characterized in that is still including setting up movable guardrail (4) of guardrail main part (1) top and setting are in climbing prevention guardrail (5) of movable guardrail (4) upper end, the both ends slip of movable guardrail (4) is in on stand (2) and can reciprocate relative guardrail main part (1), the below of movable guardrail (4) is provided with trigger switch (6), trigger switch (6) with warning subassembly (3) are connected, be provided with the drive between stand (2) and movable guardrail (4) reset mechanism (7) of movable guardrail (4) upward movement.
2. The protective support device for factory building construction according to claim 1, wherein: the anti-climbing guardrail (5) comprises a vertical supporting portion (501), an arc connecting portion (502) extending outwards from the upper end of the supporting portion (501) and an arc inner hook portion (503) extending upwards from the outer end of the arc connecting portion (502).
3. The protective support device for factory building construction according to claim 2, wherein: the arc inner hook part (503) is arranged below the arc connecting part (502) and is positioned at the inner side of the arc connecting part (502).
4. A protective support device for factory building construction according to claim 3, wherein: the arc radius of the arc connecting part (502) is larger than that of the arc inner hook part (503).
5. The protective support device for factory building construction according to claim 1, wherein: one side of the upright post (2) is provided with a vertical sliding groove (201), two ends of the movable guardrail (4) are provided with sliding blocks (101), and the sliding blocks (101) are in sliding connection in the sliding groove (201).
6. The protective support device for factory building construction according to claim 1, wherein: the reset mechanism (7) comprises racks (701) arranged at two ends of the movable guardrail (4), gears (702) rotatably arranged in the upright posts (2) and meshed with the racks (701), a reel (703) coaxially arranged with the gears (702), springs (704) arranged in the upright posts (2) and connecting ropes (705) connected between the springs (704) and the reel (703).
7. The protective support device for factory building construction according to claim 6, wherein: the spring (704) is fixed at the upper end of the upright post (2), one end of the connecting rope (705) is connected to the lower end of the spring (704), and the other end of the connecting rope is wound on the reel (703).
8. The protective support device for factory building construction according to claim 7, wherein: the center of the gear (702) is provided with a spline shaft (706), and the reel (703) is sleeved on the spline shaft (706) through a spline hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322146759.8U CN220599409U (en) | 2023-08-10 | 2023-08-10 | Protection strutting arrangement is used in factory building construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322146759.8U CN220599409U (en) | 2023-08-10 | 2023-08-10 | Protection strutting arrangement is used in factory building construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220599409U true CN220599409U (en) | 2024-03-15 |
Family
ID=90173284
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322146759.8U Active CN220599409U (en) | 2023-08-10 | 2023-08-10 | Protection strutting arrangement is used in factory building construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220599409U (en) |
-
2023
- 2023-08-10 CN CN202322146759.8U patent/CN220599409U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |