Transfer device for building construction

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By designing the transport device for construction of cranes, mobile components and clamping components, the problem of the inability to rotate the crane support rod is solved, and the stable transport and efficient dismantling of building materials in a narrow space is achieved.

CN223150087UActive Publication Date: 2025-07-25WEIFANG HIGH TECH CONSTR GRP CO LTD

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Patent Information

Application Number: CN202422407388.9
Authority / Receiving Office: CN · China
Patent Type: Utility models(China)
Current Assignee / Owner
Filing Date: 2024-10-08
Publication Date: 2025-07-25
Estimated Expiration: 2034-10-08

AI Technical Summary

Technical Problem

During construction, the support rod of the crane cannot rotate in a small space, resulting in the inability to disassemble the building materials easily and affecting the transfer efficiency.

Method used

A transfer device including a crane, a moving assembly, a clamping assembly and a support structure is designed to lift building materials through the crane, move hooks for moving assembly, fix hooks for clamping assembly, slide rods and support blocks to improve the stability of the connecting plate, reduce cable wear and hook shaking, and support plates enhance the stability of the support rod.

Benefits of technology

It realizes stable movement of building materials in a narrow space, reduces cable wear and hook shaking, and improves transportation efficiency and safety.

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Abstract

The utility model relates to the technical field of building construction, and discloses a transfer device for building construction, which comprises a crane and a moving component, the crane comprises a base, a pillar, a mounting plate, a winding motor, a support rod, a steel rope and a lifting hook, the bottom of the pillar is fixedly connected with the top of the base, and the moving component is fixedly connected with the mounting plate. The left side of the bottom of the mounting plate is fixedly connected with the right side of the top of the supporting column, and the bottom of the winding motor is fixedly connected with the top of the mounting plate. By arranging the crane, the base, the supporting column and other structural components, building materials are lifted and transferred through the crane, the lifting hook is moved rightwards through the moving assembly, the connecting plate and the lifting hook are stably fixed through the clamping assembly, and the stability of the connecting plate is improved through matched use of the sliding rod and the supporting block; and the effect of conveniently moving the lifted building materials into the room is achieved, and the problem that when a supporting rod of a crane cannot rotate, the building materials cannot be conveniently disassembled is solved.

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Description

Technical Field

[0001] The utility model belongs to the technical field of building construction, and particularly relates to a transfer device for building construction. Background Art

[0002] Building construction is a production activity in which people use various building materials and construction machinery and equipment to build various building products according to specific design blueprints within a certain space and time. It includes the entire production process from construction preparation, ground-breaking to project completion acceptance, and involves multiple links such as foundation engineering construction, main structure construction, roofing engineering construction, and decoration engineering construction.

[0003] During the process of high-rise building construction, it is necessary to transfer building materials to the interior of higher floors, and a crane will be used. When using the crane to lift and transfer building materials, the crane needs to be fixed inside the floor balcony. After driving the building materials to move to a high place through a steel cable, the support rod of the crane is rotated to move the building materials into the floor. The problems existing in the above technology are: when transferring building materials in a small space, the support rod of the crane cannot rotate, and it is not convenient to disassemble the building materials. Content of the Utility Model

[0004] Aiming at the problems existing in the prior art, the utility model provides a transfer device for building construction that can overcome or at least partially solve the above problems.

[0005] The utility model is realized as follows. A transfer device for building construction includes a crane and a moving component. The crane includes a base, a pillar, a mounting plate, a winding motor, a support rod, a steel cable, and a hook. The bottom of the pillar is fixedly connected to the top of the base. The left side of the bottom of the mounting plate is fixedly connected to the right side of the top of the pillar. The bottom of the winding motor is fixedly connected to the top of the mounting plate. The right side of the bottom of the support rod is fixedly connected to the left side of the top of the pillar. The right end of the steel cable is fixedly connected to the output end of the winding motor. The left end of the steel cable is fixedly connected to the top of the hook. The moving component includes a fixing plate, a moving motor, a threaded rod, a moving block, and a connecting plate. The surface of the fixing plate is fixedly connected to the inside of the support rod. The left side of the moving motor is fixedly connected to the right side of the fixing plate. The right side of the threaded rod is fixedly connected to the left side of the output end of the moving motor. The surface of the moving block is movably connected to the inside of the support rod. The inside of the moving block is threadedly connected to the surface of the threaded rod. The top of the connecting plate is fixedly connected to the bottom of the moving block;

[0006] The crane is used for lifting and transferring building materials;

[0007] The moving component is used to move the hook to the right.

[0008] In order to drive the hook to move during the movement of the connecting plate, preferably, the bottom of the connecting plate is movably connected to the top of the hook. A support roller is fixedly connected to the left side of the top of the support rod, and the surface of the support roller is movably connected to the surface of the steel cable. A support frame is fixedly connected to the top of the support column, and the surface of the steel cable is movably connected to the surface of the support frame. A positioning plate is fixedly connected to the bottom of the connecting plate, and the left side of the positioning plate is movably connected to the surface of the hook. A clamping assembly is arranged at the bottom of the connecting plate. The hook is clamped and fixed by the clamping assembly and the positioning plate, so that the hook and the connecting plate are kept in a fixed state, thereby facilitating the movement of the hook.

[0009] In order to fix the hook, preferably, the clamping assembly includes a hydraulic cylinder, a connecting piece and a clamping plate. The left side of the hydraulic cylinder is fixedly connected to the right side of the positioning plate, and the surface of the hydraulic cylinder is slidably connected to the inside of the connecting plate. One side of the connecting piece close to the hydraulic cylinder is fixedly connected to the right side of the output end of the hydraulic cylinder. The top of the clamping plate is fixedly connected to the left side of the bottom of the connecting piece, and the surface of the clamping plate is movably connected to the surface of the hook. After the hook is moved upward, the top of the hook is in close contact with the bottom of the connecting plate. The hydraulic cylinder is started, and the output end of the hydraulic cylinder drives the connecting piece to move to the right. During the movement of the connecting piece, the clamping plate is driven to move, and the clamping plate presses the hook, and the right side of the hook is in close contact with the positioning plate. The hook is clamped and fixed by the clamping plate.

[0010] In order to improve the stability of the connecting plate, preferably, sliding rods are fixedly connected to the front and rear sides of the support rod. Support blocks are slidably connected to the surfaces of the two sliding rods. The bottoms of the two support blocks are respectively fixedly connected to the front and rear sides of the top of the connecting plate. During the movement of the connecting plate, the two support blocks are driven to move, and the two support blocks slide on the surfaces of the two sliding rods. The two support blocks are supported by the two sliding rods to prevent the connecting plate from tilting.

[0011] In order to reduce the wear of the steel cable, preferably, a rotating shaft is fixedly connected to the left side inside the support rod, a connecting sleeve is movably connected to the surface of the rotating shaft, and the surface of the connecting sleeve is movably connected to the surface of the steel cable. During the process of the connecting plate driving the hook to move, the steel cable moves, and the steel cable is movably connected to the surface of the connecting sleeve. During the movement of the steel cable, the connecting sleeve is driven to rotate around the rotating shaft, thereby reducing the wear of the steel cable.

[0012] In order to reduce the sway of the hook, preferably, a limiting ring is fixedly connected to the left side of the support rod, and the steel cable is located inside the limiting ring. The sway direction of the steel cable is restricted by the limiting ring, thereby reducing the sway of the hook.

[0013] In order to improve the stability of the support rod, preferably, support plates are fixedly connected to both the front and rear sides of the top of the support rod, and the right sides of the two support plates are respectively fixedly connected to the front and rear sides of the left side of the support frame. The support rod is supported by the support plates, so that the support rod remains stable.

[0014] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0015] By providing structural components such as a crane, a base, a pillar, and a mounting plate, the present utility model lifts and transfers building materials through the crane, moves the hook to the right through the moving component, fixes the connecting plate to the hook stably through the clamping component, and improves the stability of the connecting plate through the cooperation of the sliding rod and the support block, achieving the effect of conveniently moving the lifted building materials indoors. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a three-dimensional structural schematic diagram provided by an embodiment of the present utility model;

[0017] Figure 2 is a three-dimensional structural schematic diagram inside the support rod provided by an embodiment of the present utility model;

[0018] Figure 3 is a three-dimensional structural schematic diagram of the clamping component provided by an embodiment of the present utility model.

[0019] In the figure: 1, crane; 101, base; 102, pillar; 103, mounting plate; 104, winding motor; 105, support rod; 106, steel cable; 107, hook; 2, moving component; 201, fixing plate; 202, moving motor; 203, threaded rod; 204, moving block; 205, connecting plate; 3, support roller; 4, support frame; 5, positioning plate; 6, clamping component; 601, hydraulic cylinder; 602, connecting piece; 603, clamping plate; 7, sliding rod; 8, support block; 9, rotating shaft; 10, connecting sleeve; 11, limiting ring; 12, support plate. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] In order to further understand the inventive content, features and effects of the present utility model, the following embodiments are cited and described in detail in conjunction with the accompanying drawings.

[0021] The structure of the present utility model will be described in detail below with reference to the accompanying drawings.

[0022] As Figures 1 to 3As shown in the figure, a transfer device for building construction provided by an embodiment of the present utility model includes a crane 1 and a moving assembly 2. The crane 1 includes a base 101, a pillar 102, a mounting plate 103, a winding motor 104, a support rod 105, a steel cable 106, and a hook 107. The bottom of the pillar 102 is fixedly connected to the top of the base 101. The left side of the bottom of the mounting plate 103 is fixedly connected to the right side of the top of the pillar 102. The bottom of the winding motor 104 is fixedly connected to the top of the mounting plate 103. The right side of the bottom of the support rod 105 is fixedly connected to the left side of the top of the pillar 102. The right end of the steel cable 106 is fixedly connected to the output end of the winding motor 104. The left end of the steel cable 106 is fixedly connected to the top of the hook 107. The moving assembly 2 includes a fixing plate 201, a moving motor 202, a threaded rod 203, a moving block 204, and a connecting plate 205. The surface of the fixing plate 201 is fixedly connected to the inside of the support rod 105. The left side of the moving motor 202 is fixedly connected to the right side of the fixing plate 201. The right side of the threaded rod 203 is fixedly connected to the left side of the output end of the moving motor 202. The surface of the moving block 204 is movably connected to the inside of the support rod 105. The inside of the moving block 204 is threadedly connected to the surface of the threaded rod 203. The top of the connecting plate 205 is fixedly connected to the bottom of the moving block 204; the crane 1 is used to lift and transfer building materials; the moving assembly 2 is used to move the hook 107 to the right. In order to drive the hook 107 to move during the movement of the connecting plate 205, the bottom of the connecting plate 205 can be movably connected to the top of the hook 107. A support roller 3 is fixedly connected to the left side of the top of the support rod 105. The surface of the support roller 3 is movably connected to the surface of the steel cable 106. A support frame 4 is fixedly connected to the top of the pillar 102. The surface of the steel cable 106 is movably connected to the surface of the support frame 4. A positioning plate 5 is fixedly connected to the bottom of the connecting plate 205. The left side of the positioning plate 5 can be movably connected to the surface of the hook 107. A clamping assembly 6 is arranged at the bottom of the connecting plate 205. The hook 107 is clamped and fixed by the clamping assembly 6 and the positioning plate 5, so that the hook 107 and the connecting plate 205 are kept in a fixed state, thereby facilitating the movement of the hook 107. In order to fix the hook 107, the clamping assembly 6 includes a hydraulic cylinder 601, a connecting piece 602, and a clamping plate 603. The left side of the hydraulic cylinder 601 is fixedly connected to the right side of the positioning plate 5. The surface of the hydraulic cylinder 601 is slidably connected to the inside of the connecting plate 205. One side of the connecting piece 602 close to the hydraulic cylinder 601 is fixedly connected to the right side of the output end of the hydraulic cylinder 601. The top of the clamping plate 603 is fixedly connected to the left side of the bottom of the connecting piece 602. The surface of the clamping plate 603 can be movably connected to the surface of the hook 107. After moving the hook 107 upward, the top of the hook 107 is in close contact with the bottom of the connecting plate 205. Start the hydraulic cylinder 601. The output end of the hydraulic cylinder 601 drives the connecting piece 602 to move to the right. During the movement of the connecting piece 602, the clamping plate 603 is driven to move. The clamping plate 603 presses the hook 107,The right side of the lifting hook 107 is in close contact with the positioning plate 5, and the lifting hook 107 is clamped and fixed by the clamping plate 603. To improve the stability of the connecting plate 205, sliding rods 7 are fixedly connected to both the front and rear sides of the support rod 105. Support blocks 8 are slidably connected to the surfaces of the two sliding rods 7. The bottoms of the two support blocks 8 are respectively fixedly connected to the front and rear sides of the top of the connecting plate 205. When the connecting plate 205 moves, it drives the two support blocks 8 to move. The two support blocks 8 slide on the surfaces of the two sliding rods 7. The two sliding rods 7 support the two support blocks 8 to prevent the connecting plate 205 from tilting. To reduce the wear on the steel cable 106, a rotating shaft 9 is fixedly connected to the left side inside the support rod 105. A connecting sleeve 10 is movably connected to the surface of the rotating shaft 9. The surface of the connecting sleeve 10 is movably connected to the surface of the steel cable 106. When the connecting plate 205 drives the lifting hook 107 to move, the steel cable 106 moves. The steel cable 106 is movably connected to the surface of the connecting sleeve 10. When the steel cable 106 moves, it drives the connecting sleeve 10 to rotate around the rotating shaft 9, thereby reducing the wear on the steel cable 106. To reduce the sway of the lifting hook 107, a limiting ring 11 is fixedly connected to the left side of the support rod 105. The steel cable 106 is located inside the limiting ring 11. The limiting ring 11 restricts the sway direction of the steel cable 106, thereby reducing the sway of the lifting hook 107. To improve the stability of the support rod 105, support plates 12 are fixedly connected to both the front and rear sides of the top of the support rod 105. The right sides of the two support plates 12 are respectively fixedly connected to the front and rear sides of the left side of the support frame 4. The support rod 105 is supported by the support plates 12, so that the support rod 105 remains stable.,

[0023] The working principle of the present utility model:

[0024] When lifting and transporting building materials, the base 101 is fixed, the winding motor 104 is started to drive the lifting hook 107 to move downward, so that the lifting hook 107 moves to the ground, and the building materials are installed at the bottom of the lifting hook 107. The winding motor 104 is started, and the building materials are driven by the lifting hook 107 to move to a high place. The top of the lifting hook 107 is in close contact with the bottom of the connecting plate 205. The hydraulic cylinder 601 is started, and the output end of the hydraulic cylinder 601 drives the connecting member 602 to move to the right. During the movement of the connecting member 602, it drives the clamping plate 603 to move. The clamping plate 603 presses the lifting hook 107. The right side of the lifting hook 107 is in close contact with the positioning plate 5, and the lifting hook 107 is clamped and fixed by the clamping plate 603. The moving motor 202 is started, and the output end of the moving motor 202 drives the threaded rod 203 to rotate. During the rotation of the threaded rod 203, it drives the moving block 204 to move. During the movement of the moving block 204, it drives the lifting hook 107 to move through the connecting plate 205, so as to move the building materials to the floor ground.

[0025] It should be noted that in this text, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprising", "including" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device.

[0026] The above are only the preferred embodiments of the present invention, and do not constitute any form of limitation to the present invention. Although the present invention has been disclosed as above with the preferred embodiments, it is not intended to limit the present invention. Any person skilled in the art of this patent, within the scope of the technical solution of the present invention.

Claims

1. A transfer device for building construction, comprising a crane (1) and a moving component (2), characterized in that: The crane (1) includes a base (101), a support column (102), a mounting plate (103), a winding motor (104), a support rod (105), a steel cable (106) and a hook (107). The bottom of the support column (102) is fixedly connected to the top of the base (101). The left side of the bottom of the mounting plate (103) is fixedly connected to the right side of the top of the support column (102). The bottom of the winding motor (104) is fixedly connected to the top of the mounting plate (103). The right side of the bottom of the support rod (105) is fixedly connected to the left side of the top of the support column (102). The right end of the steel cable (106) is fixedly connected to the output end of the winding motor (104). The left end of the steel cable (106) is fixedly connected to the top of the hook (107). The moving assembly (2) includes a fixing plate (201), a moving motor (202), a threaded rod (203), a moving block (204) and a connecting plate (205). The surface of the fixing plate (201) is fixedly connected to the inside of the support rod (105). The left side of the moving motor (202) is fixedly connected to the right side of the fixing plate (201). The right side of the threaded rod (203) is fixedly connected to the left side of the output end of the moving motor (202). The surface of the moving block (204) is movably connected to the inside of the support rod (105). The inside of the moving block (204) is threadedly connected to the surface of the threaded rod (203). The top of the connecting plate (205) is fixedly connected to the bottom of the moving block (204); The crane (1) is used for lifting and transporting building materials; The moving assembly (2) is used to move the hook (107) to the right.

2. The transfer device for construction as described in claim 1, characterized in that: The bottom of the connecting plate (205) can be movably connected to the top of the hook (107). A support roller (3) is fixedly connected to the left side of the top of the support rod (105). The surface of the support roller (3) is movably connected to the surface of the steel cable (106). A support frame (4) is fixedly connected to the top of the support column (102). The surface of the steel cable (106) is movably connected to the surface of the support frame (4). A positioning plate (5) is fixedly connected to the bottom of the connecting plate (205). The left side of the positioning plate (5) can be movably connected to the surface of the hook (107). A clamping assembly (6) is arranged at the bottom of the connecting plate (205).

3. The transfer device for construction as described in claim 2, characterized in that: The clamping assembly (6) includes a hydraulic cylinder (601), a connecting piece (602) and a clamping plate (603). The left side of the hydraulic cylinder (601) is fixedly connected to the right side of the positioning plate (5). The surface of the hydraulic cylinder (601) is slidably connected to the inside of the connecting plate (205). One side of the connecting piece (602) close to the hydraulic cylinder (601) is fixedly connected to the right side of the output end of the hydraulic cylinder (601). The top of the clamping plate (603) is fixedly connected to the left side of the bottom of the connecting piece (602). The surface of the clamping plate (603) can be movably connected to the surface of the hook (107).

4. The transfer device for building construction according to claim 1, wherein: Sliding rods (7) are fixedly connected to both the front and rear sides of the support rod (105). Support blocks (8) are slidably connected to the surfaces of the two sliding rods (7), and the bottoms of the two support blocks (8) are fixedly connected to the front and rear sides of the top of the connecting plate (205) respectively.

5. A transfer device for building construction according to claim 1, characterized in that: A rotating shaft (9) is fixedly connected to the left side inside the support rod (105). A connecting sleeve (10) is movably connected to the surface of the rotating shaft (9), and the surface of the connecting sleeve (10) is movably connected to the surface of the steel cable (106).

6. The transfer device for building construction according to claim 1, wherein: A limiting ring (11) is fixedly connected to the left side of the support rod (105), and the steel cable (106) is located inside the limiting ring (11).

7. The transfer device for construction as described in claim 2, characterized in that: Support plates (12) are fixedly connected to both the front and rear sides of the top of the support rod (105), and the right sides of the two support plates (12) are fixedly connected to the front and rear sides of the left side of the support frame (4) respectively.