CN216811071U - Movable horizontal safety device under steel structure roof - Google Patents
Movable horizontal safety device under steel structure roof Download PDFInfo
- Publication number
- CN216811071U CN216811071U CN202122778458.8U CN202122778458U CN216811071U CN 216811071 U CN216811071 U CN 216811071U CN 202122778458 U CN202122778458 U CN 202122778458U CN 216811071 U CN216811071 U CN 216811071U
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- safety
- steel
- lifting hook
- roof
- wire rope
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Abstract
The utility model discloses a movable horizontal safety protection device under a steel structure roof, which comprises a safety net; the safety net is movably installed below the roof steel beam through a moving mechanism, the moving mechanism comprises a plurality of parallel sliding rail steel wire ropes installed below the roof steel beam, the sliding rail steel wire ropes are all slidably installed with safety buckles, and the safety buckles are connected with the safety net through connecting steel ropes. The movable horizontal safety protection device under the steel structure roof provided by the utility model can realize integral movement of the safety net along with the construction progress, effectively shorten the construction time, save the labor and reduce the potential safety hazard.
Description
Technical Field
The utility model relates to the technical field of building construction, in particular to a movable horizontal safety protection device below a steel structure roof.
Background
When carrying out steel construction roofing construction, often need constructor to operate on the girder steel, set up horizontal safety net below the construction position, the safety net is when carrying out high altitude construction equipment installation or skill performance, the net that plays the guard action that sets up under it or its side to prevent the accident that causes because of people or thing falls. The safety net is composed of a net body, a side rope, a tying rope and a reinforcing rope. Along with the construction progress, need constantly demolish the safety net of construction completion position and tie at construction position and hang the safety net, not only operating time overlength, and there is great potential safety hazard.
Disclosure of Invention
The utility model aims to provide a movable horizontal safety device below a steel structure roof, which realizes the integral movement of a safety net along with the construction progress, shortens the construction time, saves the labor and reduces the potential safety hazard.
The utility model is realized by the following steps:
a movable horizontal safety protection device under a steel structure roof comprises a safety net; the safety net is movably mounted below the roof steel beam through the moving mechanism, the moving mechanism comprises a plurality of sliding rail steel wire ropes arranged in parallel below the roof steel beam, the sliding rail steel wire ropes are slidably mounted with safety buckles, and the safety buckles are connected with the safety net through connecting steel ropes.
The safety buckle is characterized in that a steel wire rope clamp is arranged on the connecting steel rope, one end of the connecting steel rope is fixedly connected with the safety net, and the other end of the connecting steel rope penetrates through the safety buckle and the steel wire rope clamp to be detachably connected with the safety buckle. Utilize the setting of wire rope clamp, guaranteed safety net and slide rail wire rope's effective connection, be convenient for simultaneously carry out the dismantlement of safety net.
The sliding rail steel wire rope is provided with a lifting hook used for supporting the sliding rail steel wire rope, and the lifting hook is installed on the roof steel beam through a buckle. The setting of lifting hook provides effectual support to slide rail wire rope, promotes slide rail wire rope's stability.
The lifting hook is provided with a through hole for the safety buckle to pass through. Through the arrangement of the through opening, the lifting hook is prevented from obstructing the movement of the safety net.
The buckle includes two splint, two the lower extreme installs jointly through the bolt between the splint and is used for connecting lifting hook and cross-section are the linking frame of "U" shape, splint inboard upper end be provided with be used for with roofing girder steel assorted draw-in groove. The two clamping plates are clamped on two sides of the roof steel beam respectively, the connecting frame is connected and fastened with the two clamping plates respectively through bolts, installation of the lifting hook is completed, and operation is simple.
The lifting hook runs through and rotates to be installed on linking up the frame terminal surface, just threaded mounting has the fixation nut who is used for locking the lifting hook on the lifting hook. The lifting hook runs through and rotates to be installed on linking up the frame terminal surface, is convenient for carry out the adjustment of lifting hook direction, through fixation nut's setting, has guaranteed the stability after the lifting hook direction is adjusted.
The movable horizontal safety device under the steel structure roof provided by the utility model can realize the integral movement of the safety net along with the construction progress, effectively shortens the construction time, saves the labor and reduces the potential safety hazard.
Drawings
FIG. 1 is a schematic view of the overall installation of the movable under-roof horizontal safety device of the present invention;
FIG. 2 is a schematic view of the installation of the wire rope clamps of the movable horizontal safety device under the steel structure roof of the present invention;
FIG. 3 is a schematic view of the snap-fit mounting of the movable sub-roofing horizontal safety device of the present invention;
fig. 4 is a partial structure schematic view of a lifting hook of the movable horizontal safety device under the steel structure roof.
In the figure, 1, a safety net; 2. a slide rail wire rope; 3. a safety buckle; 4. connecting a steel rope; 5. a steel wire rope clamp; 6. a hook; 7. buckling; 8. perforating; 9. a splint; 10. a connecting frame; 11. a card slot; 12. and (5) fixing the nut.
Detailed Description
The utility model is further described with reference to the following figures and specific examples.
Referring to fig. 1 to 4, a movable horizontal safety device under a steel roof includes a safety net 1; safety net 1 passes through moving mechanism movable mounting in roofing girder steel below, moving mechanism is including installing many parallel arrangement's of roofing girder steel below slide rail wire rope 2, many slide rail wire rope 2 equal slidable mounting has safety knot 3, safety knot 3 utilizes connecting steel cable 4 to be connected with safety net 1.
The safety buckle is characterized in that a steel wire rope clamp 5 is arranged on the connecting steel rope 4, one end of the connecting steel rope 4 is fixedly connected with the safety net 1, and the other end of the connecting steel rope 4 penetrates through the safety buckle 3 and the steel wire rope clamp 5 to be detachably connected with the safety buckle 3. In this embodiment, utilize the setting of wire rope clamp 5, guaranteed effective connection of safety net 1 and slide rail wire rope 2, be convenient for simultaneously carry out the dismantlement of safety net 1.
Be provided with on the slide rail wire rope 2 and be used for carrying out the lifting hook 6 that supports to slide rail wire rope 2, lifting hook 6 passes through lifting hook 6 and installs on the roofing girder steel. In this embodiment, the setting of lifting hook 6 provides effectual support to slide rail wire rope 2, promotes slide rail wire rope 2's stability.
The lifting hook 6 is provided with a through hole 8 for the safety buckle 3 to pass through. In the present embodiment, by providing the through-hole 8, the hook 6 is prevented from obstructing the movement of the safety net 1.
The buckle 7 comprises two clamping plates 9, a connecting frame 10 which is used for connecting the lifting hook 6 and has a U-shaped section is mounted at the lower end between the two clamping plates 9 through a bolt, and a clamping groove 11 which is used for being matched with a roof steel beam is arranged at the upper end of the inner side of each clamping plate 9. In the embodiment, the two clamping plates 9 are respectively clamped at two sides of the roof steel beam, the connecting frame 10 is respectively connected and fastened with the two clamping plates 9 through bolts, the installation of the lifting hook 6 is completed, and the operation is simple.
The lifting hook 6 runs through and rotates to be installed on the end face of the connection frame 10, and a fixing nut 12 used for locking the lifting hook 6 is installed on the lifting hook 6 through threads. In this embodiment, the lifting hook 6 runs through and rotates and installs on linking up frame 10 terminal surface, is convenient for carry out the adjustment of lifting hook 6 direction, through the setting of fixation nut 12, has guaranteed the stability after the lifting hook 6 direction is adjusted.
During operation, the lifting hooks 6 are installed at two ends of a roof steel beam, the sliding rail steel wire rope 2 serving as a guide rail penetrates through the lifting hooks 6, the safety buckles 3 are installed on the sliding rail steel wire rope 2, the connecting steel ropes 4 on the safety net 1 penetrate through the safety buckles 3 and penetrate through the steel wire rope clamps 5 to achieve installation of the safety net 1, and the safety buckles 3 can slide on the sliding rail steel wire rope 2 to drive the safety net 1 to move, so that only the safety net 1 needs to be moved along with the roof construction progress, and continuous dismantling and installation are avoided.
In summary, compared with the prior art, the utility model has the following advantages:
the movable horizontal safety device under the steel structure roof provided by the utility model can realize the integral movement of the safety net along with the construction progress, effectively shortens the construction time, saves the labor and reduces the potential safety hazard.
The present invention is not limited to the above embodiments, and any modifications, equivalent replacements, improvements, etc. within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. A movable horizontal safety protection device under a steel structure roof comprises a safety net (1);
the method is characterized in that: safety net (1) is in roofing girder steel below through moving mechanism movable mounting, moving mechanism is including installing many parallel arrangement's in roofing girder steel below slide rail wire rope (2), many slide rail wire rope (2) equal slidable mounting has safe knot (3), safe knot (3) utilize connecting steel cable (4) to be connected with safety net (1).
2. The movable safety device for the horizontal line under the steel structure roof as claimed in claim 1, wherein: the safety buckle is characterized in that a steel wire rope clamp (5) is arranged on the connecting steel rope (4), one end of the connecting steel rope (4) is fixedly connected with the safety net (1), and the other end of the connecting steel rope (4) penetrates through the safety buckle (3) and the steel wire rope clamp (5) to be detachably connected with the safety buckle (3).
3. The movable safety device for the horizontal line under the steel structure roof as claimed in claim 1, wherein: be provided with on slide rail wire rope (2) and be used for carrying out lifting hook (6) that support slide rail wire rope (2), lifting hook (6) are installed on the roofing girder steel through buckle (7).
4. The movable under-roof steel structure horizontal safety device as recited in claim 3, wherein: the lifting hook (6) is provided with a through hole (8) for the safety buckle (3) to pass through.
5. The movable under-roof steel structure horizontal safety device as recited in claim 3, wherein: buckle (7) include two splint (9), two the lower extreme installs jointly through the bolt between splint (9) and is used for connecting lifting hook (6) and cross-section are joining frame (10) of "U" shape, splint (9) inboard upper end be provided with be used for with roofing girder steel assorted draw-in groove (11).
6. The movable under-roof steel structure horizontal safety device as recited in claim 5, wherein: lifting hook (6) run through and rotate and install on linking up frame (10) terminal surface, just threaded mounting has fixation nut (12) that are used for locking lifting hook (6) on lifting hook (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122778458.8U CN216811071U (en) | 2021-11-15 | 2021-11-15 | Movable horizontal safety device under steel structure roof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122778458.8U CN216811071U (en) | 2021-11-15 | 2021-11-15 | Movable horizontal safety device under steel structure roof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216811071U true CN216811071U (en) | 2022-06-24 |
Family
ID=82050906
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122778458.8U Active CN216811071U (en) | 2021-11-15 | 2021-11-15 | Movable horizontal safety device under steel structure roof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216811071U (en) |
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2021
- 2021-11-15 CN CN202122778458.8U patent/CN216811071U/en active Active
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