Cantilever protection frame for disc buckle type full framing

Abstract

The utility model discloses an overhanging protection frame for a disc buckle type full framing. The overhanging protection frame comprises an inclined rod, a first transverse rod, a vertical rod and a second transverse rod. One end of the first cross rod is fixed at one end of the inclined rod; one end of the vertical rod is fixed to the other end of the inclined rod, and the vertical rod is perpendicular to the first transverse rod. One end of the second cross rod is vertically fixed on the outer wall of the vertical rod, and the second cross rod and the first cross rod are arranged in parallel and located on the same side of the inclined rod; buckles are fixed to the ends, away from the inclined rods, of the second transverse rod and the first transverse rod so as to be clamped to a disc of a top layer supporting vertical rod of the disc buckle type full framing. The overhanging protection frame is of an integrated structure, turnover and use are prevented, the overhanging protection frame is matched with the disc of the disc buckle type scaffold through the buckles, mounting and dismounting are more convenient, effective high-altitude operation edge protection can be formed, and construction safety is ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of building construction edge protection, more particularly to a cantilever protection frame for disc buckle type full-frame support. BACKGROUND

[0002] In the field of building construction, if the floor area is large, it is usually divided into different construction sections for segmented construction. After the scaffold formwork in the first construction area is erected, the edge protection problem is difficult to solve.

[0003] The scaffold in the construction area usually adopts full-frame support. After the full-frame support is erected, a construction operation surface is formed at the top of the full-frame support. The edge of the operation surface needs to be protected. The usual practice is to cantilever a horizontal rod near the top of the full-frame support below the operation surface, fix the horizontal rod and the protective vertical rod with fasteners, and then connect the protective vertical rods into a whole with crossbars to form edge protection. Alternatively, protective vertical rods are directly fixed on the crossbars near the top of the full-frame support below the operation surface with fasteners, and then the vertical rods are connected into a whole with crossbars to form edge protection. However, in this case, the edge protection may be inclined and not perpendicular. Alternatively, crossbars and inclined rods are added on the outside to form a triangular support, and then vertical rods and crossbars are erected on top to form edge protection. Since the length of the disc buckle frame member is generally a fixed value, the distance between the edge of the operation surface and the edge protection may be too large, causing some safety hazards, and increasing the erection workload, labor costs, and construction period.

[0004] Therefore, how to provide a disc buckle type full-frame support cantilever protection frame that is convenient to construct, efficient, and can effectively protect safety is a problem that needs to be solved by those skilled in the art. SUMMARY

[0005] Therefore, the utility model provides a disc buckle type full-frame support cantilever protection frame, which is integrally formed, easy to connect to the connecting disc of the disc buckle type full-frame support, and can form effective edge protection for high-altitude operations to ensure construction safety.

[0006] To achieve the above-mentioned purpose, the utility model adopts the following technical solutions:

[0007] A cantilever protection frame for a disc buckle type full-frame support, comprising an inclined rod, a first crossbar, a vertical rod, and a second crossbar.

[0008] One end of the first crossbar is fixed to one end of the inclined rod. One end of the vertical rod is fixed to the other end of the inclined rod, and the vertical rod and the first crossbar are arranged perpendicular to each other. One end of the second crossbar is fixed perpendicularly to the outer wall of the vertical rod, and the second crossbar is arranged parallel to the first crossbar on the same side of the inclined rod. The second crossbar and the first crossbar are both fixed with buckles at their ends away from the inclined rod to be clamped on the disc of the top support vertical rod of the disc buckle type full-frame support.

[0009] The technical scheme has the beneficial effects that the inclined rods and the vertical rods jointly form the support rods of the cantilever protective frame, the first horizontal rods and the second horizontal rods are inserted into the discs of the support vertical rods of the disc-type full-frame support, the cantilever protective frame forms an integrated structure in a fixed manner, the installation is more convenient and efficient through the adaptation of the buckles and the discs of the disc-type support, and the distance between the cantilever protective frame and the construction layer can be ensured through the adjustment of the inclination of the inclined rods, so that the effective and safe protection range is ensured.

[0010] Preferably, a plurality of the cantilever protective frames are provided, the plurality of the cantilever protective frames are uniformly distributed along the disc-type full-frame support in the transverse direction or the longitudinal direction, and the top surfaces of the plurality of the second horizontal rods of the plurality of the cantilever protective frames are fixed with steel plates. The steel plates can be used as walkway plates for workers, and can prevent high-altitude falling objects.

[0011] Preferably, the technical scheme further comprises support rods and third horizontal rods, the number of the support rods is multiple, the multiple support rods are arranged in parallel with the vertical rods and one end of each of the support rods is inserted into the top end of the corresponding vertical rod, the outer periphery of each of the support rods and the vertical rods is fixed with a connecting disc, and the two ends of each of the third horizontal rods are fixed with the buckles to be clamped on the corresponding two connecting discs of the adjacent two vertical rods or the adjacent two support rods. The length of the vertical rod can be increased through the support rods, so that the protection height meets the requirements. The third horizontal rods connect the plurality of cantilever protective frames into a whole, forming a stable cantilever protective structure.

[0012] Preferably, the distance between the adjacent two cantilever protective frames is 1.2-1.5 m. The third horizontal rods can be the horizontal rods of the standard disc-type scaffold, which are adapted with the connecting discs and can improve the installation efficiency and the stability after installation through the clamping manner.

[0013] Preferably, the first horizontal rods and the vertical rods are fixed with the inclined rods through welding, and the second horizontal rods are fixed with the vertical rods through welding. The cantilever protective frame is formed in an integrated manner through welding, which is convenient to assemble and disassemble and can effectively improve the construction efficiency.

[0014] Preferably, the length of the second horizontal rods is greater than the length of the first horizontal rods. The cantilever protective frame can be effectively used as a cantilever edge protection.

[0015] Preferably, the included angle between the inclined rods and the first horizontal rods is 120°-150°.

[0016] Through the technical scheme, compared with the prior art, the utility model discloses provide a kind of for disc buckle type full support's cantilever protection frame, cantilever protection frame is integrated structure, prevent turnover and use, by buckle and disc buckle type scaffold's disc adaptation, installation and disassembly are more convenient, can form effective high-altitude operation edge protection, ensure construction safety. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiments or prior art description will be briefly introduced as follows. Obviously, the drawings in the following description are only embodiments of the present application, and for those skilled in the art, other drawings can be obtained without creative labor on the basis of the provided drawings.

[0018] Figure 1 The front view of the cantilever protection frame provided by the utility model is shown in the drawings.

[0019] Figure 2 The front view of the cantilever protection frame provided by the utility model is shown in the drawings.

[0020] Figure 3 The front view of the cantilever protection frame provided by the utility model is shown in the drawings.

[0021] Among them,

[0022] 1-Oblique rod; 2-Vertical rod; 3-Second cross bar; 4-Connecting disc; 5-Buckle; 6-First cross bar; 7-Supporting rod; 8-Third cross bar; 9-Steel plate. DETAILED DESCRIPTION

[0023] The technical scheme in the embodiments of the present application will be described clearly and completely in combination with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0024] The utility model embodiment discloses a kind of for disc buckle type full support's cantilever protection frame, including oblique rod 1, first cross bar 6, vertical rod 2 and second cross bar 3;

[0025] One end of the first horizontal rod 6 is fixed to one end of the inclined rod 1; one end of the vertical rod 2 is fixed to the other end of the inclined rod 1, and the vertical rod 2 is arranged perpendicularly to the first horizontal rod 6; one end of the second horizontal rod 3 is fixed perpendicularly to the outer wall of the vertical rod 2, and the second horizontal rod 3 is arranged in parallel to the first horizontal rod 6 and on the same side of the inclined rod 1; the second horizontal rod 3 and the first horizontal rod 6 are both fixed with buckles 5 at the ends away from the inclined rod 1 to be clamped on the disc of the top support vertical rod of the disc buckle full support frame.

[0026] As shown in Figure 1 and 2 , the cantilever protection frame and the support vertical rod of the disc buckle full support frame form a trapezoidal support structure, and the gap between the inclined rod and the disc buckle full support frame is an air gap. In the embodiment, a plurality of cantilever protection frames are provided, and the plurality of cantilever protection frames are uniformly distributed along the disc buckle full support frame in the transverse or longitudinal direction. The top surface of the plurality of second horizontal rods 3 on the plurality of cantilever protection frames is fixed with a steel plate 9. By covering the air gap with the steel plate, the steel plate can be used as a walkway board for workers, and can also prevent high-altitude falling objects from occurring.

[0027] To further optimize the above technical solution, the steel plate is a steel jump plate. The buckles at both ends of the steel jump plate can be directly clamped on the second horizontal rod, which is convenient to install. The steel jump plate is made of aluminum alloy, which is light in weight, high in strength, easy to assemble and disassemble, convenient to transport, and low in price.

[0028] To further optimize the above technical solution, it further comprises a support rod 7 and a third horizontal rod 8. The number of support rods 7 is multiple, and the multiple support rods 7 are arranged in parallel to the vertical rod 2 and one end of each of the support rods 7 is inserted into the top end of the vertical rod 2. The outer periphery of the support rod 7 and the vertical rod 2 is fixed with a connecting disc 4, and the two ends of the third horizontal rod 8 are fixed with buckles 5 to be clamped on the two connecting discs 4 corresponding to the two adjacent vertical rods 2 or the two adjacent support rods 7.

[0029] To further optimize the above technical solution, the distance between the two adjacent cantilever protection frames is 1.2-1.5m.

[0030] The support rod can increase the length of the vertical rod, and the support rod and the cantilever protection frame form a cantilever edge protection device. The third horizontal rod connects multiple edge protection devices into a stable structure. The third horizontal rod can be directly inserted and fastened with the connecting disc by using the disc buckle horizontal rod, which is convenient and fast to install.

[0031] In other specific embodiments, the outer periphery of the multiple support rods and the multiple vertical rods can be hung with a safety protection net to improve the safety protection effect. Some warning signs can be hung on the safety protection net to remind workers to pay attention to the safety of high-altitude operation.

[0032] In the embodiment, the first cross rod 6 and the vertical rod 2 are welded and fixed with the inclined rod 1, and the second cross rod 3 is welded and fixed with the vertical rod 2. The welding mode makes the whole cantilever protection frame into an integrated structure, improves the construction efficiency of the edge protection, facilitates the turnover, and reduces the construction cost of the safety protection; the length of the second cross rod 3 is greater than the length of the first cross rod 6, and the steel plate is laid on the second cross rod, so that the width of the steel plate can meet the specification requirements.

[0033] In order to further optimize the above technical solutions, the included angle between the inclined rod 1 and the first cross rod 6 is 120°-150°.

[0034] The embodiments in the specification are described in a progressive manner, and each embodiment focuses on the difference from other embodiments, and the same or similar parts of each embodiment can be referred to each other. For the device disclosed by the embodiments, since it corresponds to the method disclosed by the embodiments, the description is relatively simple, and the related parts can be referred to the method part.

[0035] The above description of the disclosed embodiments enables a person skilled in the art to implement or use the present application. Various modifications to the embodiments will be apparent to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present application. Therefore, the present application will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A cantilevered protection frame for a disc-type full-frame support, characterized in that, The inclined rod (1), the first horizontal rod (6), the vertical rod (2) and the second horizontal rod (3) are arranged in the form of a triangle. One end of the first horizontal rod (6) is fixed to one end of the inclined rod (1), one end of the vertical rod (2) is fixed to the other end of the inclined rod (1), the vertical rod (2) is arranged perpendicularly to the first horizontal rod (6), one end of the second horizontal rod (3) is fixed perpendicularly to the outer wall of the vertical rod (2), the second horizontal rod (3) is arranged in parallel to the first horizontal rod (6) and on the same side of the inclined rod (1), and the second horizontal rod (3) and the first horizontal rod (6) are both fixed with buckles (5) at their ends away from the inclined rod (1) to be clamped on the disc of the disc-type full-frame support top-layer support vertical rod.

2. The cantilevered protection frame for disc buckle full-framing support according to claim 1, characterized in that, A plurality of the cantilever protection frames are arranged in the horizontal or vertical direction of the disc-type full-frame support, and the top surface of the second horizontal rod (3) of each of the plurality of cantilever protection frames is fixed with a steel plate (9).

3. The cantilevered protection frame for disc buckle full-framing support according to claim 2, characterized in that, The support rod (7) and the third horizontal rod (8) are further included, the support rod (7) is in plurality, the plurality of support rods (7) are arranged in parallel to the vertical rod (2) and one end of each of the plurality of support rods (7) is inserted into the top end of the vertical rod (2) one by one, the outer periphery of the support rod (7) and the vertical rod (2) is fixed with a connecting disc (4), and both ends of the third horizontal rod (8) are fixed with the buckle (5) to be clamped on the corresponding two connecting discs (4) of the adjacent two vertical rods (2) or the adjacent two support rods (7).

4. The cantilevered protection frame for disc buckle full-framing support according to claim 3, characterized in that, The distance between the adjacent two cantilever protection frames is 1.2-1.5 m.

5. The cantilevered protection frame for disc buckle full-framing support according to claim 1, characterized in that, The first horizontal rod (6) and the vertical rod (2) are welded and fixed to the inclined rod (1), and the second horizontal rod (3) is welded and fixed to the vertical rod (2).

6. The cantilevered protection frame for disc buckle full-framing support according to claim 1, characterized in that, The length of the second horizontal rod (3) is greater than the length of the first horizontal rod (6).

7. The cantilevered protection frame for disc buckle full-framing support according to claim 1, characterized in that, The included angle between the inclined rod (1) and the first horizontal rod (6) is 120-150°.

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