CN219158525U - Movable roof protection support - Google Patents

Abstract

The utility model relates to a movable roof protection support which comprises a plurality of reel assemblies which are distributed at intervals along the length direction of a parapet wall and can be automatically rolled up, and a fixing piece used for fixing the reel assemblies on the parapet wall, wherein each reel assembly comprises a central shaft, a coil spring and protection cloth, one end of the coil spring is connected with the central shaft, the other end of the coil spring is connected with the protection cloth, the coil spring is wound on the periphery of the central shaft, the protection cloth is continuously wound on the periphery of the coil spring, a sleeve is sleeved on the periphery of the protection cloth, the fixing piece is fixed with the outer side of the sleeve, and an opening for pulling out the protection cloth is formed in the side wall of the sleeve. The utility model solves the technical problem that no related protective measures exist in the layer reconstruction process in the prior art by combining the scroll component and the bracket. The device can be directly fixed with the parapet wall of the roof, has good anti-overturning effect, adopts the coil spring of the scroll component to realize the function of automatic contraction, greatly improves the disassembly efficiency and improves the safety of roof reconstruction construction.

Description

Movable roof protection support

Technical Field

The utility model relates to the field of building construction, in particular to a movable roof protection bracket.

Background

In the prior art, a large number of old cells are urgently needed to be modified, roof modification is also important in the old cell modification process, but a unified and definite roof protection method is not available in the roof modification process; the existing roof has the problems of no point position erection and no safety flat net, so that no Faraday safety flat net is arranged, the original finish coat of the roof is broken in the roof reconstruction process, the risk of high falling objects exists in the construction process, the difficulty of pulling the safety flat net by using a scaffold is large, materials are more, and meanwhile, the anti-overturning effect is poor, so that no related protection exists in the conventional roof reconstruction process, and the safety hidden danger and the danger coefficient are high.

Disclosure of Invention

Aiming at the defects in the prior art, the utility model provides a movable roof protection bracket, which solves the technical problem that no relevant protection measures exist in the layer reconstruction process in the prior art.

The utility model relates to a movable roof protection bracket which comprises a plurality of reel assemblies which are distributed along the length direction of a parapet wall at intervals and can be automatically rolled up, and a fixing piece used for fixing the reel assemblies on the parapet wall.

The movable roof protection support is further improved in that each scroll assembly comprises a plurality of coil springs which are arranged at intervals along the axial direction of the central shaft, and the plurality of coil springs are connected to the protection cloth.

The movable roof protection support is further improved in that a hook is fixed on one end of the protection cloth far away from the coil spring along the axial direction of the central shaft, and a hook for hanging the hook of an adjacent scroll assembly is fixed on the side surface of the sleeve.

The movable roof protection support is further improved in that the fixing piece is L-shaped and comprises a first end fixed on the sleeve and a second end used for being clamped on the parapet wall.

The movable roof protection support is further improved in that the second end of the fixing piece is provided with a jacking bolt in a penetrating mode, wherein the jacking bolt is used for jacking the parapet.

The movable roof protection support is further improved in that the central shaft extends downwards out of the sleeve, a plurality of supporting feet are fixed at the bottom of the central shaft, and a tray for installing the sleeve is fixed on the central shaft.

The movable roof protection support is further improved in that the bottom of each supporting leg is provided with a roller.

The movable roof protection support is further improved in that the top cover of the sleeve is provided with a cover.

Compared with the prior art, the utility model has positive and obvious effects. The utility model solves the technical problem that no related protective measures exist in the layer reconstruction process in the prior art by combining the scroll component and the bracket. The device can be directly fixed with the parapet wall of the roof, has good anti-overturning effect, adopts the coil spring of the scroll component to realize the function of automatic contraction, greatly improves the disassembly efficiency and improves the safety of roof reconstruction construction.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is an overall schematic view of the movable roof protective support of the present utility model.

Fig. 2 is a schematic structural view of a reel assembly of the movable roof protection support of the present utility model.

Fig. 3 is a schematic diagram of a movable roof protective support structure according to the present utility model.

Fig. 4 is a schematic view of the use of the fixing element of the movable roof protection bracket according to the utility model.

Fig. 5 is a schematic view of the connection of the reel assembly of the movable roof protective support of the present utility model.

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.

As shown in fig. 1 to 5, the utility model provides a movable roof protection support, which comprises a plurality of reel assemblies which are distributed at intervals along the length direction of a parapet wall 1 and can be automatically wound, and a fixing piece 11 for fixing the reel assemblies on the parapet wall 1, wherein the reel assemblies comprise a central shaft 5, a coil spring 4 and a protection cloth 3, one end of the coil spring 4 is connected with the central shaft 5, the other end of the coil spring 4 is connected with the protection cloth 3, the coil spring 4 is wound on the periphery of the central shaft 5, the protection cloth 3 is continuously wound on the periphery of the coil spring 4, a sleeve 2 is sleeved on the periphery of the protection cloth 3, the fixing piece 11 is fixed with the outer side of the sleeve 2, and an opening for the protection cloth 3 to be pulled out is formed in the side wall of the sleeve 2. In this embodiment, the protective cloth 3 is a tarpaulin, so as to have a waterproof effect and avoid being wetted by rainwater. The use of this device has avoided the debilitation point of traditional safety flat net, can draw under the condition that does not possess to establish the point position condition and establish roofing safety protection, in old district transformation's in-process, has perfect roofing transformation in-process protection, has avoided the eminence junk, has avoided the junk to hurt the people, greatly increased the security.

Preferably, as shown in fig. 1, each of the reel assemblies includes a plurality of the coil springs 4, the plurality of coil springs 4 are arranged at intervals along the axial direction of the central shaft 5, and the plurality of coil springs 4 are connected to the protective cloth 3. The coil spring 4 is in a stretching state after the protective cloth 3 is pulled out and stretched, so that when the protective assembly is required to be disassembled, the protective cloth 3 is coiled back into the sleeve 2 by the elastic force of resetting the coil spring 4, and the effect of automatically recycling the protective cloth 3 is achieved.

Preferably, as shown in fig. 2 and 5, a hook 6 is fixed at one end of the protective cloth 3 far from the coil spring 4 along the axial direction of the central shaft 5, and a hook 7 is hung on the hook 6 of the adjacent reel assembly at the side surface of the sleeve 2. The hook 7 is positioned at the opening position and rotates 90 degrees clockwise, so that hooks 6 of adjacent reels are convenient to hang, and a plurality of protective cloths 3 are connected into a piece to form a protective whole.

Preferably, as shown in fig. 4, the fixing member 11 is L-shaped and includes a first end fixed to the sleeve 2 and a second end for being clamped on the parapet wall 1. Further, the side of the sleeve 2 is also fixed with an auxiliary rod 12, the auxiliary rod 12 is located below the fixing piece 11, and when the sleeve is installed, the auxiliary rod 12 can be matched with the second end of the fixing piece 11 to tightly prop against the parapet 1, so that the sleeve 2 can be prevented from being worn by being attached to the parapet 1 while the reel assembly is fixed.

Preferably, a tightening bolt for tightening the parapet wall 1 is provided on the second end of the fixing member 11, thereby further fixing the reel assembly more firmly.

Preferably, as shown in fig. 3, the central shaft 5 extends downwards out of the sleeve and is fixed with a plurality of support legs 8 at the bottom, and a tray 10 for mounting the sleeve 2 is fixed on the central shaft 5. In this embodiment, the bottom of the central shaft 5 is vertically fixed with a cross bar, wheels are mounted at two ends of the cross bar, and the number of the supporting legs 8 is two, and the supporting legs are respectively and obliquely fixed at the lower part of the central shaft 5 and are located at two sides of the cross bar, so that the whole bracket and the reel assembly are not easy to fall down.

Preferably, a roller 9 is mounted at the bottom of each of the legs 8, thereby ensuring convenient movement of the support.

Preferably, the top cover of the sleeve 2 is provided with a cover, so as to avoid rain water entering the interior of the sleeve 2.

The utility model solves the technical problem that no related protective measures exist in the layer reconstruction process in the prior art by combining the scroll component and the bracket. The device can be directly fixed with the parapet wall of the roof, has good anti-overturning effect, adopts the coil spring of the scroll component to realize the function of automatic contraction, greatly improves the disassembly efficiency and improves the safety of roof reconstruction construction.

None of the utility models are related to the same or are capable of being practiced in the prior art. The present utility model is not limited to the above-mentioned embodiments, but is not limited to the above-mentioned embodiments, and any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical matters of the present utility model can be made by those skilled in the art without departing from the scope of the present utility model.

Claims (8)

1. The utility model provides a portable roofing protection support, its characterized in that, including lay and a plurality of spool subassemblies of automatic winding along parapet length direction interval and be used for with the spool subassembly is fixed the mounting of parapet, the spool subassembly includes center pin, wind spring and protective clothing, one end of wind spring connect in the center pin, the other end connect in the protective clothing, the wind spring is around locating the center pin periphery, protective clothing continue twine in wind spring periphery, protective clothing periphery cover is equipped with the sleeve, the mounting with the sleeve outside is fixed, the confession the opening that protective clothing pulled out has been seted up to telescopic lateral wall.

2. The movable roof protective support according to claim 1, wherein each of said reel assemblies includes a plurality of said coil springs, said plurality of coil springs being spaced along the axis of said central shaft and each of said plurality of coil springs being attached to said protective cloth.

3. The movable roof protective support according to claim 1, wherein a hook is fixed to one end of the protective cloth, which is far away from the coil spring, along the axial direction of the central shaft, and a hook is hung on the hook of the adjacent reel assembly, and is fixed to the side surface of the sleeve.

4. The removable roof protective bracket of claim 1, wherein the securing member is L-shaped and includes a first end secured to the sleeve and a second end adapted to be snapped onto the parapet wall.

5. The movable roof protective bracket according to claim 4, wherein a tightening bolt for tightening the parapet wall is provided on the second end of the fixing member.

6. The movable roof protective support according to claim 1, wherein the central shaft extends downwards out of the sleeve and is fixed with a plurality of support legs at the bottom, and a tray for mounting the sleeve is fixed on the central shaft.

7. The movable roof protective support of claim 6 wherein a roller is mounted to the bottom of each of said legs.

8. The removable roof protective support according to claim 1, wherein the top cover of the sleeve is provided with a lid.

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