CN222605264U - Safety belt suspension device - Google Patents
Safety belt suspension device Download PDFInfo
- Publication number
- CN222605264U CN222605264U CN202420497818.8U CN202420497818U CN222605264U CN 222605264 U CN222605264 U CN 222605264U CN 202420497818 U CN202420497818 U CN 202420497818U CN 222605264 U CN222605264 U CN 222605264U
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- base
- fixed
- safety belt
- hanging
- suspension device
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Abstract
The utility model provides a safety belt hanging device which comprises a base, wherein base supporting legs are fixed at four corners of the top of the base, manual jacking mechanisms are arranged at the upper parts of two base supporting legs positioned on the same side, fixed rubber pads are arranged on the inner side walls of the base supporting legs positioned on the opposite sides of the manual jacking mechanisms, the manual jacking mechanisms are matched with the fixed rubber pads and fix the whole hanging device on a building, and hanging rings used for hanging safety belts are fixed at the bottom ends of the base. The device can be conveniently and reliably fixed on a door and window opening wall body or a beam of a building structure body and used as a hanging point for hanging a safety belt, so that potential safety hazards caused by the fact that proper hanging points are not available on site are effectively avoided, and further, the use requirements of safety belts in all secondary structures and decoration construction stages on site are met, and the safety of operation is guaranteed.
Description
Technical Field
The utility model relates to the technical field of high-altitude operation safety, in particular to a safety belt hanging device.
Background
In the secondary structure and decoration construction stage of building construction sites, most of construction operations of workers for building walls and decoration are performed on movable scaffolds or at edges of holes, so that large potential safety hazards exist and safety belts are required to be fastened.
The existing difficulty is that proper and safe fixtures are not easy to find on site under the general condition, workers often hang safety belts on a movable scaffold or do not tie the safety belts, the requirements of safe construction operation cannot be met, when the scaffold collapses, the safety belts cannot play a role in protection completely, and huge safety risks can be generated for constructors or enterprises.
Disclosure of utility model
In order to solve the technical problems at present, the main purpose of the utility model is to provide a safety belt hanging device which can be conveniently and reliably fixed on a door and window opening wall body or a beam of a building structure body as a hanging point of a safety belt, so that potential safety hazards caused by the fact that a proper hanging point does not exist on site are effectively avoided, the use requirements of safety belts in all secondary structures and decoration construction stages on site are further met, and the safety of operation is ensured.
In order to achieve the technical characteristics, the safety belt hanging device comprises a base, base supporting legs are fixed at four corners of the top of the base, manual jacking mechanisms are arranged on the upper parts of two base supporting legs located on the same side, fixed rubber pads are arranged on the inner side walls of the base supporting legs located on the opposite sides of the manual jacking mechanisms, the manual jacking mechanisms are matched with the fixed rubber pads and fix the whole hanging device on a building, and hanging rings used for hanging safety belts are fixed at the bottom ends of the base.
The base and the base support legs are all formed by cutting steel plates.
Arc stiffened plates are welded between the base and the base supporting legs.
The manual jacking mechanism comprises a nut seat fixed on the outer wall of the upper portion of the base supporting leg, a jacking screw rod is installed in the nut seat through threaded transmission, a crank structure is fixed at the outer side end of the jacking screw rod, and a jacking disc is installed at the inner side end of the jacking screw rod in a limiting mode through screw rotation.
The crank structure comprises a vertical arm fixed on the jacking screw, and a rotating handle is fixed at the end of the vertical arm.
And a rubber gasket is fixed on the outer wall of the jacking disc.
The end of the jacking screw rod is provided with a threaded hole for installing a screw.
The building is a masonry wall, a shear wall or a beam of a door and window opening.
The utility model has the following beneficial effects:
1. The safety belt hanging device can hang the safety rope only by fixing the manual pushing mechanism on the safety belt hanging device on the wall or the beam of the hole, and has the advantages of simple operation, low manufacturing cost and easy assembly and construction.
2. The safety belt suspension device greatly improves the working face of construction and reduces the limitation of suspension safety ropes.
3. The safety belt hanging device is manufactured by utilizing the clamping and fixing principle, is firm in fixation, convenient to install and detach, can move at any time, and can greatly improve the working efficiency.
4. The rubber gasket is arranged between the manual jacking mechanism and the solid jacking connection of the component, so that friction can be increased, and the protection of a finished product on the surface of the solid structure can be ensured.
Drawings
The utility model is further described below with reference to the drawings and examples.
Fig. 1 is a three-dimensional block diagram of the present utility model.
Fig. 2 is a front cross-sectional view of the present utility model.
Fig. 3 is a cross-sectional view of the manual tightening mechanism of the present utility model.
In the figure, a base 101, base supporting legs 102, arc reinforcing plates 103, a fixed rubber pad 104, a manual tightening mechanism 201, a rubber gasket 2, screws 3, hanging rings 4, a nut seat 5, a tightening screw 6, a vertical arm 7, a tightening disc 8 and a rotating handle 9.
Detailed Description
Embodiments of the present utility model will be further described with reference to the accompanying drawings.
Referring to fig. 1-3, a safety belt hanging device comprises a base 101, base supporting legs 102 are fixed at four corners of the top of the base 101, manual tightening mechanisms 201 are installed on the upper parts of the two base supporting legs 102 located on the same side, fixed rubber pads 104 are arranged on the inner side walls of the base supporting legs 102 located on the opposite sides of the manual tightening mechanisms 201, the manual tightening mechanisms 201 are matched with the fixed rubber pads 104 and fix the whole hanging device on a building, and hanging rings 4 used for hanging safety belts are fixed at the bottom ends of the base 101. The device can be conveniently and reliably fixed on a door and window opening wall body or a beam of a building structure body and used as a hanging point for hanging a safety belt, so that potential safety hazards caused by the fact that proper hanging points are not available on site are effectively avoided, and further, the use requirements of safety belts in all secondary structures and decoration construction stages on site are met, and the safety of operation is guaranteed. In the specific use process, the whole suspension device is fixed on a building by the manual jacking mechanism 201 matched with the fixed rubber pad 104, so that the whole suspension device is fixed, and then the safety of subsequent construction operation can be ensured by suspending the safety belt on the suspension ring 4.
Further, the base 101 and the base leg 102 are all formed by cutting steel plates. The steel plate is cut to effectively reduce the design and manufacturing cost. The steel plate can be a waste steel plate of a construction site.
Further, an arc-shaped stiffening plate 103 is welded between the base 101 and the base supporting leg 102. The strength of the connection between the base 101 and the base leg 102 is enhanced by the arcuate stiffening plate 103 described above.
Further, the manual tightening mechanism 201 comprises a nut seat 5 fixed on the outer wall of the upper portion of the base supporting leg 102, a tightening screw rod 6 is installed in the nut seat 5 through threaded transmission, a crank structure is fixed at the outer side end of the tightening screw rod 6, and a tightening disc 8 is installed at the inner side end of the tightening screw rod 6 in a limiting mode through rotation of a screw 3. The manual tightening mechanism 201 described above can be used to secure the entire suspension to a building. In the specific fixing process, the crank structure is operated, the jacking screw rod 6 is driven by the crank structure, and the jacking screw rod 6 and the nut seat 5 are matched to stretch out, so that the jacking disc 8 is jacked on the surface of a building.
Further, the crank structure comprises a vertical arm 7 fixed on the jacking screw 6, and a rotating handle 9 is fixed at the end of the vertical arm 7. The crank structure can be used for tightly pushing power.
Further, a rubber gasket 2 is fixed on the outer wall of the tightening disk 8. The friction between the jacking disc 8 and the surface of the building is enhanced through the rubber gasket 2, and meanwhile, the purpose of protecting the building is achieved.
Further, a threaded hole for installing the screw 3 is formed in the end of the tightening screw 6. The screw 3 can be used for limiting the tightening disk 8, and the tightening disk 8 can rotate, so that the safety belt hanging device is convenient to assemble and disassemble.
Further, the building is a masonry wall, a shear wall or a beam of the door and window opening.
The concrete construction and use process and principle of the utility model are as follows:
When the operation of facing the limit is carried out, constructor is with through operating the crank structure, through the tight screw rod 6 of crank structure drive top, stretch out through the cooperation between tight screw rod 6 of top and the nut seat 5, and then with the tight dish 8 top tightly building surface of top, and then fix safety belt linkage on door and window entrance to a cave or roof beam, fix firm back rethread hang ring 4 with the fixed knot or the safety rope couple of safety belt on the anchor point, begin to carry out the operation of facing the limit. After construction is completed, an operator removes the device by using a crank structure and turns the device to the next adjacent side operation surface;
the manual jacking mechanism 201 provided by the embodiment of the utility model is convenient and quick to use, the manual jacking mechanism 201 replaces the traditional metal expansion bolt to be fixed on a wall body to serve as a fixing anchor point of a safety belt, and the manual jacking mechanism 201 can adapt to wall bodies and beam widths with different thicknesses through shrinkage of the jacking screw 6. In order to prevent the jacking disc 8 from damaging the wall body and being unstable in fixation, the device is further provided with the rubber gasket 2, so that the main body structure is not damaged, the friction force of the contact surface is increased, the finished product can be protected, and the device is suitable for various periods of the building stage.
The safety belt suspension device is convenient to construct, can be used in a turnover way, has high safety and good economical efficiency, can greatly save the construction period, and is suitable for popularization.
Claims (8)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420497818.8U CN222605264U (en) | 2024-03-14 | 2024-03-14 | Safety belt suspension device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420497818.8U CN222605264U (en) | 2024-03-14 | 2024-03-14 | Safety belt suspension device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222605264U true CN222605264U (en) | 2025-03-14 |
Family
ID=94913192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420497818.8U Active CN222605264U (en) | 2024-03-14 | 2024-03-14 | Safety belt suspension device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222605264U (en) |
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2024
- 2024-03-14 CN CN202420497818.8U patent/CN222605264U/en active Active
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