Rotary lifting moving trolley for transporting workshop steel pipes

Abstract

The utility model relates to the technical field of steel pipe transportation, in particular to a rotary lifting moving trolley for workshop steel pipe transportation, which comprises a trolley body and further comprises a fixing box arranged at the top of the trolley body, a fixing frame is fixedly connected to the inner wall of the trolley body, and a driving mechanism is fixedly connected to the bottom of the fixing box. The rotating mechanism and the lifting mechanism are arranged, so that steel pipes can be conveniently rotated and lifted during transportation, the rotating lifting moving trolley can flexibly enter and exit in a narrow or complex plant environment, the space is fully utilized, and the rotating lifting moving trolley is convenient to use. According to the steel pipe transportation device, space waste caused by the fact that steel pipes cannot be placed or moved is avoided, the requirement that long pipes pass through a narrow channel is met, the clamping mechanism is arranged so that the pipes can be conveniently clamped in the transportation process, the steel pipes are not prone to sliding or inclining in the transportation process, and the accidents that the steel pipes fall to hurt people or damage equipment are avoided; and the safety in the transportation process is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of steel pipe transportation, in particular to a rotating lifting and moving trolley for transporting steel pipes in a factory. Background Art

[0002] The rotating, lifting, and transporting trolley for transporting steel pipes in factories is electrically driven and features both rotation and lifting functions for easy operation. Its durable body, strong load capacity, and stable wheel design ensure safe and efficient transport of steel pipes.

[0003] Mobile carts can quickly and accurately transport steel pipes from one location to another, greatly reducing the time and labor of manual handling, thereby improving production efficiency. Therefore, it is necessary to use mobile carts for transporting steel pipes in factories. However, the design of traditional mobile carts often focuses on basic transportation functions and does not fully consider the needs of rotation and lifting. Therefore, the structure may lack the necessary rotation and lifting mechanisms. At the same time, it is not convenient to clamp and position the steel pipes during transportation. Mobile carts that are not convenient for rotation and lifting often cannot adapt to various complex spatial layouts and height requirements during transportation, which limits their flexibility of use. Steel pipes are easily offset due to shaking or external forces during transportation, which not only affects transportation efficiency, but may also cause collisions and damage between steel pipes. Utility Model Content

[0004] The purpose of the utility model is to provide a rotary lifting and moving trolley for transporting steel pipes in a factory building, so as to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solution: a rotary lifting and moving trolley for transporting steel pipes in a factory, comprising a trolley body and:

[0006] A fixed box is provided on the top of the trolley body, the inner wall of the trolley body is fixedly connected to a fixing frame, the bottom of the fixed box is fixedly connected to a driving mechanism, a transmission mechanism is provided inside the fixed box, and a rotating mechanism is provided on the top of the fixed box;

[0007] A lifting mechanism is provided at the bottom of the fixed box to facilitate lifting the fixed box, the lifting mechanism comprising a connecting rod provided at the bottom of the fixed box, one end of the connecting rod is rotatably connected to a connecting seat, an inner wall of the connecting seat is slidably connected to a mounting rod, one end of the mounting rod is fixedly connected to a mounting plate, and the top of the mounting plate is fixedly connected to the bottom of the fixed box;

[0008] A clamping mechanism is provided on the top of the fixed box to facilitate clamping and positioning of the pipe. The clamping mechanism includes a first clamping ring provided on the top of the fixed box, a second clamping ring is provided on one side of the first clamping ring, one end of the second clamping ring is fixedly connected to a first positioning plate, the inner wall of the first positioning plate is threadedly connected to a fixing screw, and the outer side of the fixing screw is threadedly connected to the second positioning plate.

[0009] Preferably, the driving mechanism includes a first motor arranged at the bottom of the fixed box, the output end of the first motor is fixedly connected to a threaded rod, the outer side of the threaded rod is threadedly connected to a moving block, and one side of the moving block is fixedly connected to the moving rod.

[0010] Preferably, one end of the moving rod is fixedly connected to a moving seat, and the inner wall of the moving seat is slidably connected to the top of the fixing frame.

[0011] Preferably, the transmission mechanism includes a second motor disposed inside the fixed box, and an output end of the second motor is fixedly connected to a rotating rod.

[0012] Preferably, the rotating mechanism includes a bearing seat fixed to the top of the fixed box, and the inner wall of the bearing seat is rotatably connected to the outer side of the rotating rod, and the top of the bearing seat is rotatably connected to a frame.

[0013] Preferably, a fixing plate is fixedly connected to one side of the frame, and a rotating shaft is rotatably connected to one side of the fixing plate.

[0014] Preferably, a fixing plate is fixedly connected to the outer side of the second motor, and the bottom of the fixing plate is fixedly connected to the inner wall of the fixing box.

[0015] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0016] The utility model can facilitate the rotation and lifting of steel pipes during transportation by arranging a rotating mechanism and a lifting mechanism. In a narrow or complex factory environment, the rotating and lifting mobile trolley can flexibly enter and exit, fully utilizing the space, avoiding space waste caused by the inability to place or move the steel pipes, and realizing the requirement of long pipes passing through narrow passages. The clamping mechanism can facilitate the clamping of the pipelines during transportation, and the steel pipes are not easy to slip or tilt during transportation, avoiding accidents of steel pipes falling and injuring people or damaging equipment, thereby improving the safety of the transportation process. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the structure of the rotary lifting and moving trolley for transporting steel pipes in a factory provided by the utility model;

[0018] Figure 2 This is a schematic structural diagram of the fixing box and fixing frame provided by the utility model;

[0019] Figure 3 A schematic structural diagram of the rotating mechanism provided by the present invention;

[0020] Figure 4 A schematic diagram of the structure of the lifting mechanism provided by the utility model;

[0021] Figure 5 for Figure 3 An enlarged structural diagram of point A is shown;

[0022] Figure 6 for Figure 4 Schematic diagram of the enlarged structure at point B shown.

[0023] In the figure: 1. trolley body; 2. fixed box; 3. fixed frame; 4. driving mechanism; 41. first motor; 42. threaded rod; 43. moving block; 44. moving rod; 5. moving seat; 6. lifting mechanism; 61. connecting rod; 62. connecting seat; 63. mounting rod; 64. mounting plate; 7. transmission mechanism; 71. second motor; 72. rotating rod; 8. rotating mechanism; 81. bearing seat; 82. frame; 9. fixing plate; 10. rotating shaft; 11. clamping mechanism; 111. first clamping ring; 112. second clamping ring; 113. first positioning plate; 114. fixing screw; 115. second positioning plate; 12. fixing disk. DETAILED DESCRIPTION

[0024] In order to further illustrate the technical means and effects adopted by the present invention to achieve the predetermined purpose of the utility model, the following is a detailed description of the specific implementation method, structure, characteristics and effects of the present invention in combination with the accompanying drawings and preferred embodiments.

[0025] See also Figure 1-6As shown, a rotary lifting and moving trolley for transporting steel pipes in a factory includes a trolley body 1. By setting the trolley body 1, it is convenient to fix the fixed frame 3. A fixed box 2 is set on the top of the trolley body 1. By setting the fixed box 2, it is convenient to fix the fixed plate 12. The inner wall of the trolley body 1 is fixedly connected with the fixed frame 3. By setting the fixed frame 3, it is convenient to slide the moving seat 5. Here, the inner wall of the fixed frame 3 is fixedly connected with a support plate for supporting the first motor 41. The bottom of the fixed box 2 is fixedly connected with a driving mechanism 4. The interior of the fixed box 2 is provided with a transmission mechanism 7. The top of the fixed box 2 is provided with a rotating Mechanism 8; a lifting mechanism 6 is provided at the bottom of the fixed box 2 to facilitate lifting the fixed box 2. The lifting mechanism 6 includes a connecting rod 61 provided at the bottom of the fixed box 2. By providing the connecting rod 61, it is convenient to connect the moving rod 44. One end of the connecting rod 61 is rotatably connected to a connecting seat 62. By providing the connecting seat 62, it is convenient to connect the connecting rod 61. In this description, the inner wall of the connecting seat 62 is rotatably connected to a connecting shaft for rotating the connecting rod 61. The inner wall of the connecting seat 62 is slidably connected to a mounting rod 63. By providing the mounting rod 63, it is convenient to slide the connecting seat 62. One end of the mounting rod 63 is fixedly connected to the mounting rod 63. The mounting plate 64 is provided to facilitate connection to the fixed box 2, and the top of the mounting plate 64 is fixedly connected to the bottom of the fixed box 2; a clamping mechanism 11 is provided on the top of the fixed box 2 to facilitate clamping and positioning of the pipe. The clamping mechanism 11 includes a first clamping ring 111 provided on the top of the fixed box 2. By providing the first clamping ring 111, it is convenient to fix the second positioning plate 115. In this description, one side of the first clamping ring 111 extends two pieces embedded in the inner wall of the second clamping ring 112, so that the rotating shaft 10 can facilitate the rotation of the first clamping ring 111 and the second clamping ring 112, and one side of the first clamping ring 111 A second clamping ring 112 is provided. By providing the second clamping ring 112, the first positioning plate 113 can be fixed conveniently. One end of the second clamping ring 112 is fixedly connected to the first positioning plate 113. By providing the first positioning plate 113, the second positioning plate 115 can be clamped conveniently. The inner wall of the first positioning plate 113 is threadedly connected to a fixing screw 114. By providing the fixing screw 114, the first positioning plate 113 and the second positioning plate 115 can be tightened conveniently. The outer side of the fixing screw 114 is threadedly connected to the second positioning plate 115. By providing the second positioning plate 115, the first positioning plate 113 can be clamped conveniently.

[0026] The driving mechanism 4 includes a first motor 41 arranged at the bottom of the fixed box 2. By setting the first motor 41, the threaded rod 42 can be rotated easily. The output end of the first motor 41 is fixedly connected to the threaded rod 42. By setting the threaded rod 42, the moving block 43 can be moved easily. The outer side of the threaded rod 42 is threadedly connected to the moving block 43. By setting the moving block 43, the moving rod 44 can be connected easily. One side of the moving block 43 is fixedly connected to the moving rod 44. By setting the moving rod 44, the moving seat 5 can be connected easily.

[0027] One end of the moving rod 44 is fixedly connected to the moving seat 5. By setting the moving seat 5, it is convenient to limit the moving rod 44 when it moves, and the inner wall of the moving seat 5 is slidably connected to the top of the fixed frame 3; the transmission mechanism 7 includes a second motor 71 arranged inside the fixed box 2. By setting the second motor 71, it is convenient to rotate the rotating rod 72. The output end of the second motor 71 is fixedly connected to the rotating rod 72. By setting the rotating rod 72, it is convenient to connect the frame 82. When the rotating rod 72 rotates, it drives the frame 82 to rotate.

[0028] The rotating mechanism 8 includes a bearing seat 81 fixed to the top of the fixed box 2. By setting the bearing seat 81, the frame 82 can be easily rotated, and the inner wall of the bearing seat 81 is rotatably connected to the outer side of the rotating rod 72. The top of the bearing seat 81 is rotatably connected to the frame 82. By setting the frame 82, the fixed plate 9 can be easily connected.

[0029] A fixing plate 9 is fixedly connected to one side of the frame 82. By setting the fixing plate 9, the rotating shaft 10 can be easily rotated. A rotating shaft 10 is rotatably connected to one side of the fixing plate 9. By setting the rotating shaft 10, the first clamping ring 111 and the second clamping ring 112 can be easily rotated. A fixing disk 12 is fixedly connected to the outside of the second motor 71. By setting the fixing disk 12, the second motor 71 can be easily fixed and the bottom of the fixing disk 12 is fixedly connected to the inner wall of the fixed box 2.

[0030] Working principle: When in use, first install the steel pipe in the first clamping ring 111 and the second clamping ring 112, tighten the first positioning plate 113 and the second positioning plate 115 with the fixing screw 114 to clamp the steel pipe, and start transportation from the trolley body 1. When the steel pipe passes through two columns, it is too long and needs to be rotated. At this time, the second motor 71 is turned on, and the second motor 71 rotates to drive the rotating rod 72 to rotate. The rotating rod 72 rotates to drive the frame 82 to rotate. The frame 82 rotates to drive the fixed plate 9 to rotate. The fixed plate 9 rotates to drive the rotating shaft 1 0 is rotated, thereby rotating the steel pipe. When the height of the steel pipe needs to be adjusted, the first motor 41 is turned on. The rotation of the first motor 41 drives the threaded rod 42 to rotate. The rotation of the threaded rod 42 drives the moving block 43 to move. The moving seat 5 moves on the fixed frame 3 to ensure the limit of the moving rod 44 when it moves. At the same time, when the moving rod 44 moves, it drives the connecting rod 61 to rotate. The rotation of the connecting rod 61 drives the connecting seat 62 to slide on the outside of the installation rod 63. Since the connecting rod 61 slowly approaches verticality, the fixed box 2 is lifted, and from above, the steel pipe is lifted or lowered.

[0031] The above description is merely a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Although the present invention has been disclosed as a preferred embodiment as above, it is not intended to limit the present invention. Any person skilled in the art can make some changes or modifications to equivalent embodiments using the technical contents disclosed above without departing from the scope of the technical solution of the present invention. However, any brief modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A rotary lifting and moving trolley for transporting steel pipes in a factory, comprising a trolley body (1), characterized in that: Also includes: A fixed box (2) is arranged on the top of the trolley body (1), a fixed frame (3) is fixedly connected to the inner wall of the trolley body (1), a driving mechanism (4) is fixedly connected to the bottom of the fixed box (2), a transmission mechanism (7) is arranged inside the fixed box (2), and a rotating mechanism (8) is arranged on the top of the fixed box (2); A lifting mechanism (6) is provided at the bottom of the fixed box (2) for facilitating lifting of the fixed box (2), the lifting mechanism (6) comprising a connecting rod (61) provided at the bottom of the fixed box (2), one end of the connecting rod (61) being rotatably connected to a connecting seat (62), an inner wall of the connecting seat (62) being slidably connected to a mounting rod (63), one end of the mounting rod (63) being fixedly connected to a mounting plate (64), and a top of the mounting plate (64) being fixedly connected to the bottom of the fixed box (2); A clamping mechanism (11) is provided on the top of a fixing box (2) for conveniently clamping and positioning a pipe. The clamping mechanism (11) comprises a first clamping ring (111) provided on the top of the fixing box (2), a second clamping ring (112) is provided on one side of the first clamping ring (111), one end of the second clamping ring (112) is fixedly connected to a first positioning plate (113), an inner wall of the first positioning plate (113) is threadedly connected to a fixing screw (114), and an outer side of the fixing screw (114) is threadedly connected to a second positioning plate (115).

2. The rotary lifting and moving trolley for transporting steel pipes in a factory building according to claim 1 is characterized in that: The driving mechanism (4) comprises a first motor (41) arranged at the bottom of the fixed box (2); an output end of the first motor (41) is fixedly connected to a threaded rod (42); an outer side of the threaded rod (42) is threadedly connected to a moving block (43); and one side of the moving block (43) is fixedly connected to a moving rod (44).

3. The rotary lifting and moving trolley for transporting steel pipes in a factory building according to claim 2 is characterized in that: One end of the moving rod (44) is fixedly connected to a moving seat (5), and the inner wall of the moving seat (5) is slidably connected to the top of the fixed frame (3).

4. The rotary lifting and moving trolley for transporting steel pipes in a factory building according to claim 1 is characterized in that: The transmission mechanism (7) comprises a second motor (71) arranged inside the fixed box (2), and the output end of the second motor (71) is fixedly connected to a rotating rod (72).

5. The rotary lifting and moving trolley for transporting steel pipes in a factory building according to claim 1 is characterized in that: The rotating mechanism (8) includes a bearing seat (81) fixed to the top of the fixed box (2), and the inner wall of the bearing seat (81) is rotatably connected to the outer side of the rotating rod (72), and the top of the bearing seat (81) is rotatably connected to the frame (82).

6. The rotary lifting and moving trolley for transporting steel pipes in a factory building according to claim 5 is characterized in that: One side of the frame (82) is fixedly connected to a fixing plate (9), and one side of the fixing plate (9) is rotatably connected to a rotating shaft (10).

7. The rotary lifting and moving trolley for transporting steel pipes in a factory building according to claim 4 is characterized in that: A fixing plate (12) is fixedly connected to the outer side of the second motor (71), and the bottom of the fixing plate (12) is fixedly connected to the inner wall of the fixing box (2).

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