A scaffold connector that is easy to disassemble

Abstract

This utility model discloses a scaffold connector that is easy to disassemble, relating to the field of construction engineering technology. The utility model includes a fixed frame, with several circular tubes fixedly connected to the outer wall of the fixed frame. Circular grooves are formed on the inner walls of the circular tubes. Several self-locking casters are fixedly connected to the bottom outer wall of the fixed frame. A disassembly mechanism is provided on the inner wall of the circular tubes. This utility model utilizes a fixed rod and a connecting plate. When the bidirectional threaded rod rotates, it moves two threaded blocks, which in turn move the fixed rod. The fixed rod then moves the connecting plate in an arc shape. When the connecting plate moves, it moves the joint shaft, which in turn slides the insertion rod through the circular hole. As the insertion rod moves, it inserts into the circular groove from the circular groove, achieving rapid disassembly. This eliminates the need for cumbersome disassembly operations when disassembling scaffolding, making disassembly more convenient and effectively reducing working time.

Description

Technical Field

[0001] This utility model belongs to the field of building engineering technology, and in particular relates to a scaffold connector that is easy to disassemble. Background Technology

[0002] According to the published patent CN214384045U, a scaffolding connector includes a first connecting block, a second connecting block, and a locking bolt. The first connecting block has a longitudinal groove on its left side, with a screw hole in the middle of the left side wall of the groove. A bolt B is installed in the screw hole, and a clamping block is located within the groove. A cylindrical body is located on the back of the clamping block, and the head of bolt B is positioned in the center hole of the cylindrical body. The right side wall of the first connecting block and the clamping block are made into two corresponding semi-circular structures. After completion, the device is secured in the groove by the right side wall and the clamping block, eliminating safety hazards and increasing construction efficiency. However, it still has the following shortcomings:

[0003] After the above equipment is completed, it can only be used to quickly assemble the scaffolding. However, when disassembling the scaffolding, it is necessary to loosen many bolts, which makes the disassembly process too cumbersome and thus increases the working time. Therefore, we propose a scaffolding connector that is easy to disassemble. Summary of the Invention

[0004] The purpose of this utility model is to provide a scaffold connector that is easy to disassemble. Through the disassembly mechanism and the reinforcement mechanism, it solves the problem that the disassembly of scaffolding is too cumbersome because it is only possible to quickly assemble the scaffolding, but multiple bolts need to be loosened when disassembling the scaffolding, which leads to longer working time.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0006] This utility model is a scaffold connector that is easy to disassemble, including a fixed frame. Several circular tubes are fixedly connected to the outer wall of the fixed frame. Circular grooves are opened on the inner wall of the circular tubes. Several self-locking casters are fixedly connected to the bottom outer wall of the fixed frame. A disassembly mechanism is provided on the inner wall of the circular tubes.

[0007] The dismantling mechanism includes a scaffold, the outer wall of which is slidably connected to the inner wall of a circular tube. The inner wall of the scaffold has several circular grooves. The outer wall of the fixing frame is fixedly connected to an installation frame. The inner wall of the installation frame is rotatably connected to a bidirectional threaded rod. The outer wall of the bidirectional threaded rod is threadedly connected to several threaded blocks. The top outer wall of the threaded blocks is fixedly connected to several fixing rods. The outer wall of the fixing rods is rotatably connected to a connecting plate. The inner wall of the connecting plate away from the fixing rods is rotatably connected to a joint shaft. The outer wall of the joint shaft away from the bidirectional threaded rods is fixedly connected to an insertion rod.

[0008] Furthermore, the inner wall of the mounting frame is provided with several circular holes, the outer wall of the insertion rod is slidably connected to the inner wall of the circular holes, and the outer wall of the fixing frame is provided with a reinforcing mechanism.

[0009] Furthermore, the reinforcement mechanism includes several joint shafts, the outer walls of which are fixedly connected to the outer walls of the fixing frame.

[0010] Furthermore, a fixing block is rotatably connected to the outer wall of the second joint shaft, and a threaded rod is rotatably connected to the inner wall of the fixing block.

[0011] Furthermore, a support block is threadedly connected to the outer wall of the threaded rod, and a circular hole is formed on the inner wall of the support block. A guide rod is slidably connected to the inner wall of the circular hole.

[0012] Furthermore, the outer wall of the guide rod is fixedly connected to the outer wall of the fixing block, and a sleeve is fixedly connected to the outer wall of the end of the support block away from the fixing frame.

[0013] Furthermore, a round rod is slidably connected to the inner wall of the sleeve, a spring is provided on the outer wall of the round rod, and a fixing frame is fixedly connected to the outer wall of the round rod away from the fixing frame.

[0014] Furthermore, an L-plate is fixedly connected to the outer wall of the fixed frame near the fixed bracket, and a slot is provided on the inner wall of the L-plate.

[0015] This utility model has the following beneficial effects:

[0016] 1. This utility model, by setting a fixed rod and a connecting plate, allows two threaded blocks to move when the bidirectional threaded rod rotates. When the threaded blocks move, the fixed rod moves, and then the connecting plate moves in an arc. When the connecting plate moves, the joint shaft moves, and then the joint shaft slides the insertion rod in the round hole. When the insertion rod moves, it is inserted from the round groove into the round groove, realizing quick disassembly. When disassembling the scaffold, there is no need to perform cumbersome disassembly operations, making the disassembly method more convenient and effectively reducing working time. At the same time, the scaffold can be quickly installed.

[0017] 2. This utility model incorporates an L-plate and a support block. When the threaded rod rotates, it slides the support block along the guide rod. The support block then moves along with the sleeve, and the round rod moves along with the sleeve. As the round rod moves, it moves the fixing frame, which in turn moves the L-plate. As the L-plate moves, it locks onto the scaffolding, thus securing the scaffolding tightly and improving its stability. The L-plate further secures the scaffolding, preventing loosening at the connections due to equipment shaking and making the scaffolding safer to use.

[0018] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0019] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0021] Figure 2 This is a sectional view of the scaffolding structure of this utility model;

[0022] Figure 3 This utility model Figure 2 Enlarged view of point A in the middle;

[0023] Figure 4 This is a schematic diagram of the bidirectional threaded rod structure of this utility model;

[0024] Figure 5 This utility model Figure 4 Enlarged view at point B in the middle;

[0025] Figure 6 This is a cross-sectional view of the fixing block structure of this utility model;

[0026] Figure 7 This utility model Figure 6 Enlarged view of point C.

[0027] The attached diagram lists the components represented by each number as follows:

[0028] 1. Fixing frame; 101. Circular tube; 102. Circular groove; 103. Self-locking caster wheel; 2. Disassembly mechanism; 201. Scaffolding; 202. Circular groove; 203. Mounting frame; 204. Two-way threaded rod; 205. Threaded block; 206. Fixing rod; 207. Connecting plate; 208. Joint shaft; 209. Insert rod; 210. Circular hole; 3. Reinforcing mechanism; 301. Joint shaft II; 302. Fixing block; 303. Threaded rod; 304. Support block; 305. Circular hole; 306. Guide rod; 307. Sleeve; 308. Circular rod; 309. Spring; 310. Fixing frame; 311. L-plate; 312. Slot. Detailed Implementation

[0029] 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 skilled in the art without creative effort are within the protection scope of the present utility model.

[0030] Please see Figure 1-7 As shown, this utility model is a scaffold connector that is easy to disassemble, including a fixed frame 1. Several circular tubes 101 are fixedly connected to the outer wall of the fixed frame 1. Circular grooves 102 are formed on the inner wall of the circular tubes 101. Several self-locking casters 103 are fixedly connected to the bottom outer wall of the fixed frame 1. A disassembly mechanism 2 is provided on the inner wall of the circular tubes 101. The circular tubes 101 ensure precise alignment when the fixed frame 1 is connected to the scaffold 201, preventing deviations during connection. The disassembly mechanism 2 includes... The scaffolding 201 has its outer wall slidably connected to the inner wall of the circular pipe 101. The inner wall of the scaffolding 201 has several circular grooves 202. A mounting frame 203 is fixedly connected to the outer wall of the fixing frame 1. When the bidirectional threaded rod 204 rotates within the mounting frame 203, the bidirectional threaded rod 204 will not wobble, ensuring stable operation. The inner wall of the mounting frame 203 is rotatably connected to the bidirectional threaded rod 204, and several threaded blocks 205 are threadedly connected to the outer wall of the bidirectional threaded rod 204. Several fixing rods 206 are fixedly connected to the top outer wall of the threaded block 205. When the bidirectional threaded rod 204 rotates, it will move the threaded block 205, and the fixing rods 206 will move with the threaded block 205, realizing the kinetic energy transfer between the parts. A connecting plate 207 is rotatably connected to the outer wall of the fixing rod 206. A joint shaft 208 is rotatably connected to the inner wall of the end of the connecting plate 207 away from the fixing rod 206. A plug rod 209 is fixedly connected to the outer wall of the end of the joint shaft 208 away from the bidirectional threaded rod 204. During movement, the connecting plate 207 moves in an arc shape, and then the connecting plate 207 moves the joint shaft 208. When the joint shaft 208 moves, it moves the insertion rod 209, thus completing the kinetic energy transfer between the parts. The inner wall of the mounting frame 203 has several round holes 210. The outer wall of the insertion rod 209 is slidably connected to the inner wall of the round holes 210. The outer wall of the fixing frame 1 is provided with a reinforcing mechanism 3. When the insertion rod 209 slides in the round holes 210, the insertion rod 209 will not swing, so that the insertion rod 209 remains horizontal.

[0031] The reinforcement mechanism 3 includes several joint shafts 301. The outer wall of the joint shafts 301 is fixedly connected to the outer wall of the fixing frame 1. A fixing block 302 is rotatably connected to the outer wall of the joint shafts 301. When the fixing block 302 rotates on the joint shafts 301, the fixing block 302 will not wobble, so that the fixing block 302 rotates around the joint shafts 301. A threaded rod 303 is rotatably connected to the inner wall of the fixing block 302. A support block 304 is threadedly connected to the outer wall of the threaded rod 303. A circular hole 305 is opened on the inner wall of the support block 304. A guide rod 306 is slidably connected to the inner wall of the circular hole 305. When the threaded rod 303 rotates, it will carry the support block 304 to slide on the guide rod 306. The guide rod 306 limits the support block 304 and prevents the support block 304 from rotating with the threaded rod 303.

[0032] The outer wall of the guide rod 306 is fixedly connected to the outer wall of the fixing block 302. A sleeve 307 is fixedly connected to the outer wall of the support block 304 away from the fixing frame 1. A round rod 308 is slidably connected to the inner wall of the sleeve 307. When the round rod 308 slides in the sleeve 307, the round rod 308 will maintain linear motion to prevent the round rod 308 from swinging when it moves. A spring 309 is provided on the outer wall sleeve of the round rod 308. When the spring 309 is compressed on the round rod 308, the spring 309 will not malfunction. The position of the spring 309 ensures normal operation. A fixed frame 310 is fixedly connected to the outer wall of the round rod 308 away from the fixed frame 1. An L-plate 311 is fixedly connected to the outer wall of the fixed frame 310 near the fixed frame 1. A slot 312 is provided on the inner wall of the L-plate 311. When the support block 304 moves, it will move the sleeve 307, and then the sleeve 307 will move the round rod 308. At the same time, the fixed frame 310 will move with the round rod 308, realizing the kinetic energy transmission between the parts.

[0033] One specific application of this embodiment is:

[0034] When workers need to use the equipment, they first insert the scaffolding 201 into the circular tube 101. After the scaffolding 201 is inserted, the circular groove 202 will align with the circular groove 102. Then, after alignment, the double-threaded rod 204 is rotated. When the double-threaded rod 204 rotates, it will move the two threaded blocks 205. When the threaded blocks 205 move, they will move the fixing rod 206. Then, the fixing rod 206 will move the connecting plate 207 in an arc. When the connecting plate 207 moves, it will... The joint axis 208 moves, and then the joint axis 208 will slide the insertion rod 209 in the circular hole 210. When the insertion rod 209 moves, it will insert from the circular groove 102 into the circular groove 202. After the insertion rod 209 is inserted into the circular groove 202, the scaffolding 201 cannot move, making the installation of the scaffolding 201 and the fixed frame 1 more convenient. At the same time, the scaffolding 201 and the fixed frame 1 can be quickly disassembled. After the installation is completed, the fixed block 302 can be rotated. When the device moves, it will cause the threaded rod 303 to move in a circular motion. The threaded rod 303 should be moved until it is parallel to the scaffold 201. After parallelism, the fixed frame 310 is pushed. As the fixed frame 310 moves, it will cause the round rod 308 to slide within the sleeve 307. Simultaneously, the round rod 308 will compress the spring 309. Then, when the fixed frame 310 moves, it will cause the L-plate 311 to move. The slot 312 on the L-plate 311 should then be aligned with the scaffold 201. After alignment, the threaded rod 303 should be rotated. When rod 303 rotates, it will cause support block 304 to slide on guide rod 306. Then support block 304 will move sleeve 307. At the same time, round rod 308 will move with sleeve 307. When round rod 308 moves, it will cause fixed frame 310 to move. Then fixed frame 310 will move L plate 311. When L plate 311 moves, it will be locked onto scaffolding 201. The L plate 311 will tightly lock scaffolding 201, making the fixed frame 1 and scaffolding 201 more securely installed.

[0035] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0036] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A detachable scaffold connector, comprising a fixing frame (1), characterized in that: The outer wall of the fixed frame (1) is fixedly connected with several circular tubes (101), the inner wall of the circular tubes (101) is provided with circular grooves (102), the bottom outer wall of the fixed frame (1) is fixedly connected with several self-locking casters (103), and the inner wall of the circular tubes (101) is provided with a disassembly mechanism (2). The dismantling mechanism (2) includes a scaffold (201), the outer wall of the scaffold (201) is slidably connected to the inner wall of the circular tube (101), the inner wall of the scaffold (201) is provided with a plurality of circular grooves (202), the outer wall of the fixing frame (1) is fixedly connected to an installation frame (203), the inner wall of the installation frame (203) is rotatably connected to a bidirectional threaded rod (204), the outer wall of the bidirectional threaded rod (204) is threadedly connected to a plurality of threaded blocks (205), the top outer wall of the threaded blocks (205) is fixedly connected to a plurality of fixing rods (206), the outer wall of the fixing rods (206) is rotatably connected to a connecting plate (207), the inner wall of the connecting plate (207) away from the fixing rods (206) is rotatably connected to a joint shaft (208), and the outer wall of the joint shaft (208) away from the bidirectional threaded rod (204) is fixedly connected to an insert rod (209).

2. The easily disassembled scaffold connector according to claim 1, characterized in that, The inner wall of the mounting frame (203) is provided with a number of round holes (210), the outer wall of the insert rod (209) is slidably connected to the inner wall of the round holes (210), and the outer wall of the fixing frame (1) is provided with a reinforcing mechanism (3).

3. The easily disassembled scaffold connector according to claim 2, characterized in that, The reinforcement mechanism (3) includes several joint shafts (301), the outer walls of which are fixedly connected to the outer walls of the fixing frame (1).

4. A scaffold connector for easy disassembly according to claim 3, characterized in that, The outer wall of the joint shaft 2 (301) is rotatably connected to a fixing block (302), and the inner wall of the fixing block (302) is rotatably connected to a threaded rod (303).

5. A scaffold connector for easy disassembly according to claim 4, characterized in that, The outer wall of the threaded rod (303) is threadedly connected to a support block (304), and the inner wall of the support block (304) is provided with a circular hole (305), and the inner wall of the circular hole (305) is slidably connected to a guide rod (306).

6. A scaffold connector for easy disassembly according to claim 5, characterized in that, The outer wall of the guide rod (306) is fixedly connected to the outer wall of the fixing block (302), and a sleeve (307) is fixedly connected to the outer wall of the support block (304) away from the fixing frame (1).

7. A scaffold connector for easy disassembly according to claim 6, characterized in that, The inner wall of the sleeve (307) is slidably connected to a round rod (308), the outer wall of the round rod (308) is provided with a spring (309), and a fixing frame (310) is fixedly connected to the outer wall of the round rod (308) away from the fixing frame (1).

8. A scaffold connector for easy disassembly according to claim 7, characterized in that, The fixed frame (310) has an L plate (311) fixedly connected to the outer wall of one end near the fixed frame (1), and the inner wall of the L plate (311) has a slot (312).

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