High-stability construction operation frame

Abstract

The utility model discloses a high-stability construction operation frame, and particularly relates to the technical field of construction frames, the high-stability construction operation frame comprises two supporting frames, a supporting plate is arranged between the two supporting frames, two groups of reinforcing strips are arranged on the front side and the rear side between the two supporting frames, the number of each group of reinforcing strips is two, and the two reinforcing strips are arranged in a crossed mode. A lifting structure is arranged on the supporting plate, the lifting structure comprises two supporting seats, a rectangular opening is formed in the supporting plate in a penetrating mode, the two supporting seats are fixedly installed on the supporting plate and located on the two sides of the rectangular opening, and a winding and unwinding roller is rotationally arranged between the two supporting seats. The construction operation frame is high in stability and convenient to assemble, meanwhile, materials can be conveniently lifted to the operation height, the number of times that constructors climb up and down the operation frame is reduced, labor intensity is lowered, conveying of heavy materials is facilitated, and construction efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of construction scaffolding technology, and more specifically, to a highly stable construction work scaffolding. Background Technology

[0002] In many fields such as building construction, equipment installation, and maintenance, construction work scaffolds are an important tool to ensure the safety and efficiency of high-altitude operations.

[0003] However, the existing construction work frame has a simple structure, consisting of only a basic frame formed by connecting multiple vertical bars with simple horizontal bars. This makes it inconvenient for workers to quickly disassemble and adjust the position of the connecting bars on the work frame, thus causing considerable trouble for workers during use.

[0004] For example, Chinese patent CN215212193U discloses a scaffold for building construction. This structure allows workers to easily disassemble and install various connecting rods on the scaffold and quickly adjust their positions, making it convenient for workers to use.

[0005] However, in actual use, during high-altitude construction, construction workers often need to use various materials and tools, which requires them to frequently climb up and down the work platform to retrieve the required items. This not only consumes a lot of time and energy but also poses certain safety hazards. In view of this, this utility model proposes a highly stable construction work platform. Utility Model Content

[0006] In order to overcome the above-mentioned defects of the prior art, the present invention provides a highly stable construction work frame to solve the problems mentioned in the background art.

[0007] To achieve the above objectives, the present invention provides the following technical solution: a highly stable construction work frame, comprising two support frames, a support plate between the two support frames, and two sets of reinforcing strips on both the front and rear sides between the two support frames, each set of reinforcing strips consisting of two strips, which are arranged in a crisscross pattern.

[0008] It can be seen that the two sets of intersecting reinforcing strips can improve the stability of the entire construction frame, and the operators can stand on the support plate to carry out construction operations.

[0009] To facilitate loading and unloading of materials onto the support plate during construction, preferably, the support plate is equipped with a lifting structure. The lifting structure includes two support seats, and a rectangular opening is formed through the support plate. Both support seats are fixedly installed on the support plate and located on both sides of the rectangular opening. A take-up and release roller is rotatably arranged between the two support seats. A steel cable is wound around the outside of the take-up and release roller, and a hook is installed at the bottom end of the steel cable. A turntable is fixedly installed at one end of the take-up and release roller. A placement block is fixedly installed on the surface of one of the support seats, and a placement hole is formed through the surface of the placement block. The hook is hooked to the placement block through the placement hole.

[0010] To ensure good stability of the support frame, preferably, the support frame includes two horizontally placed first vertical rods, with a horizontal bar welded vertically between the two first vertical rods from top to bottom, and a second vertical rod welded between the two horizontal rods. Two support rods are welded between one of the first vertical rods and the second vertical rod, and a support foot is fixedly installed at the bottom of the first vertical rod.

[0011] To facilitate the support and installation of the support plate, preferably, two semicircular rings are fixedly installed at both ends of the support plate, and the two ends of the support plate are connected to the corresponding support rods through the semicircular rings.

[0012] To improve the stability of the support frame and facilitate assembly, preferably, a screw is welded to the surface of the first vertical rod, and a locking nut is installed on the external thread of the screw. Both ends of the reinforcing strip are provided with through holes, and the reinforcing strip is installed on the outside of the corresponding screw through the through holes and is located on one side of the locking nut.

[0013] The technical effects and advantages of this utility model are as follows:

[0014] 1. By setting up a lifting structure, ground construction workers place materials or tools in the placement basket, and construction workers on the support plate can easily lift the materials to the working height by rotating the turntable to wind up the steel cable. This not only reduces the number of times construction workers have to climb up and down the work frame and reduces labor intensity, but also facilitates the transportation of heavier materials and significantly improves construction efficiency.

[0015] 2. The two support frames are connected by cross-shaped reinforcing strips and fixed with screws and lock nuts, which greatly improves the overall stability of the construction work frame and makes it less prone to tilting during use. At the same time, the components can be quickly assembled and disassembled, and can be flexibly built and adjusted according to actual construction needs, effectively improving construction efficiency. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0017] Figure 2This is a schematic diagram of the surface structure of the support plate of this utility model.

[0018] Figure 3 This is a three-dimensional schematic diagram of the lifting structure of this utility model.

[0019] Figure 4 This is a schematic diagram of the support frame structure of this utility model.

[0020] Figure 5 For the present utility model Figure 1 Enlarged structural diagram at point A in the middle.

[0021] The attached diagram is labeled as follows: 1. Support frame; 2. Support plate; 3. Reinforcing strip; 4. Support base; 5. Rectangular opening; 6. Take-up and release roller; 7. Steel cable; 8. Hook; 9. Turntable; 100. First vertical bar; 101. Horizontal bar; 102. Second vertical bar; 103. Support rod; 104. Support foot; 10. Semicircular ring; 11. Screw; 12. Locking nut; 13. Placement block; 14. Placement hole. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] As attached Figure 1-5 The high-stability construction work frame shown includes two support frames 1, a support plate 2 between the two support frames 1, and two sets of reinforcing strips 3 on both the front and rear sides between the two support frames 1. Each set of reinforcing strips 3 consists of two strips, and the two reinforcing strips 3 are arranged in a cross pattern.

[0024] Specifically, in this structure, two support frames 1 are used to support the support plate 2, and the operator can stand on the support plate 2 to carry out high-altitude construction operations. Two sets of cross-set reinforcing strips 3 are located on the front and rear sides of the two support frames 1 respectively, and are used to connect the two support frames 1. The cross-set reinforcing strips 3 can greatly improve the stability of the construction work frame, making the construction work frame less prone to tilting.

[0025] In a specific embodiment, as shown in the appendix Figure 2 , 3As shown, a lifting structure is provided on the support plate 2. The lifting structure includes two support seats 4. A rectangular opening 5 is provided through the support plate 2. The two support seats 4 are fixedly installed on the support plate 2 and located on both sides of the rectangular opening 5. A take-up roller 6 is rotatably arranged between the two support seats 4. A steel cable 7 is wound around the outside of the take-up roller 6, and a hook 8 is installed at the bottom end of the steel cable 7. A turntable 9 is fixedly installed at one end of the take-up roller 6.

[0026] One of the support bases 4 has a placement block 13 fixedly installed on its surface. The surface of the placement block 13 has a placement hole 14 through which the hook 8 is attached to the placement block 13.

[0027] Specifically, in this structure, when construction workers standing on the support plate 2 are carrying out construction operations, in order to achieve the goal of not needing to climb up and down the work frame to retrieve materials and tools, the construction workers on the ground can place the materials or tools inside the placement basket with the hanging ring, and hook the hanging ring of the placement basket to the hook 8 of the steel cable 7. The construction workers standing on the support plate 2 can rotate the turntable 9 to make the take-up and release roller 6 rotate between the two support seats 4 and wind up the steel cable 7, which can lift the materials and tools inside the placement basket to the support plate 2. On the one hand, it reduces the burden of climbing up and down for construction workers, and on the other hand, it makes it easier for construction workers on the ground to feed heavier materials, improves construction efficiency and reduces the workload of construction workers. When not in use, the hook 8 can be hooked to the placement block 13 through the placement hole 14.

[0028] In a specific embodiment, as shown in the appendix Figure 1 , 4 As shown, the support frame 1 includes two horizontally placed first vertical rods 100, and horizontal rods 101 are vertically welded between the two first vertical rods 100 from top to bottom. A second vertical rod 102 is welded between the two horizontal rods 101. Two support rods 103 are welded between one of the first vertical rods 100 and the second vertical rod 102. A support foot 104 is fixedly installed at the bottom end of the first vertical rod 100.

[0029] Specifically, the two ends of the two horizontal bars 101 are welded vertically between the two first vertical bars 100, connecting the horizontal bars 101 to the first vertical bars 100. The second vertical bar 102 is welded between the two horizontal bars 101, connecting the second vertical bar 102 to the two horizontal bars 101. Finally, two support rods 103 are welded between the first vertical bars 100 and the second vertical bars 102 to complete the preparation of the entire support frame 1. The support feet 104 at the bottom of the first vertical bars 100 are used to support the entire support frame 1, making the entire support frame 1 stable and convenient for construction personnel to climb up and down using the support rods 103.

[0030] In a specific embodiment, as shown in the appendix Figure 1, 2 As shown, two semicircular rings 10 are fixedly installed at both ends of the support plate 2, and the two ends of the support plate 2 are connected to the corresponding support rods 103 through the semicircular rings 10.

[0031] Specifically, in this structure, the semi-circular rings 10 at both ends of the support plate 2 can be hooked between the support rods 103 of the two support frames 1, so that the support plate 2 can be installed between the two support frames 1. This not only facilitates the assembly and disassembly of the construction frame, but also allows operators to hook the support plate 2 at support rods 103 at different heights according to the actual situation, making operation convenient.

[0032] In a specific embodiment, as shown in the appendix Figure 1 , 5 As shown, a screw 11 is welded to the surface of the first vertical rod 100, and a locking nut 12 is installed on the external thread of the screw 11. Both ends of the reinforcing strip 3 are provided with through holes. The reinforcing strip 3 is installed on the outside of the corresponding screw 11 through the through holes and is located on one side of the locking nut 12.

[0033] Specifically, in this structure, the two reinforcing strips 3 are arranged in a cross shape, and both ends are installed on the outside of the corresponding screw 11 through through holes and fixed by locking nuts 12. This can ensure the stability of the connection between the two support frames 1 and facilitate assembly.

[0034] Working principle of this utility model:

[0035] This application provides a highly stable construction work frame. In specific use, the first vertical bar 100, the horizontal bar 101, the second vertical bar 102 and the support bar 103 are first welded together to form two support frames 1. The two reinforcing bars 3 are arranged in a cross shape and installed at both ends through through holes on the outside of the screws 11 on the corresponding first vertical bar 100. They are then fixed by locking nuts 12 to ensure the stability of the support frame 1.

[0036] As needed, the semi-circular rings 10 at both ends of the support plate 2 can be hung between the support rods 103 of the two support frames 1, and construction workers can stand on the support plate 2 to carry out construction operations.

[0037] During construction, workers on the ground can place materials or tools inside the basket with hanging rings and hook the hanging rings of the basket to the hooks 8 of the steel cable 7. Workers standing on the support plate 2 can rotate the turntable 9 to make the take-up roller 6 rotate between the two support seats 4 and wind up the steel cable 7, which can lift the materials and tools inside the basket to the support plate 2. This reduces the burden of climbing up and down for workers and makes it easier for workers on the ground to feed heavier materials, improving construction efficiency and reducing the workload of workers. When not in use, the hooks 8 can be hooked to the place block 13 through the place hole 14.

[0038] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A highly stable construction work frame, comprising two support frames (1), characterized in that: A support plate (2) is provided between the two support frames (1), and two sets of reinforcing strips (3) are provided on the front and rear sides between the two support frames (1). The number of each set of reinforcing strips (3) is set to two, and the two reinforcing strips (3) are arranged in a cross pattern. A lifting structure is provided on the support plate (2). The lifting structure includes two support seats (4), and a rectangular opening (5) is provided through the support plate (2). The two support seats (4) are fixedly installed on the support plate (2) and located on both sides of the rectangular opening (5). A take-up roller (6) is rotatably arranged between the two support seats (4). A steel cable (7) is wound around the outside of the take-up roller (6), and a hook (8) is installed at the bottom end of the steel cable (7). A turntable (9) is fixedly installed at one end of the take-up roller (6).

2. The high-stability construction work frame according to claim 1, characterized in that: The support frame (1) includes two horizontally placed first vertical rods (100), and a horizontal rod (101) is vertically welded between the two first vertical rods (100) from top to bottom. A second vertical rod (102) is welded between the two horizontal rods (101). Two support rods (103) are welded between one of the first vertical rods (100) and the second vertical rod (102). A support foot (104) is fixedly installed at the bottom end of the first vertical rod (100).

3. The high-stability construction work frame according to claim 1, characterized in that: Two semicircular rings (10) are fixedly installed at both ends of the support plate (2), and the two ends of the support plate (2) are connected to the corresponding support rods (103) through the semicircular rings (10).

4. The high-stability construction work frame according to claim 2, characterized in that: The surface of the first vertical rod (100) is welded with a screw (11), and a locking nut (12) is installed on the external thread of the screw (11).

5. The high-stability construction work frame according to claim 1, characterized in that: Both ends of the reinforcing strip (3) are provided with through holes. The reinforcing strip (3) is installed outside the corresponding screw (11) through the through holes and is located on one side of the locking nut (12).

6. The high-stability construction work frame according to claim 1, characterized in that: One of the support bases (4) has a placement block (13) fixedly installed on its surface. The surface of the placement block (13) has a placement hole (14) through which the hook (8) is attached to the placement block (13) through the placement hole (14).

Images