Rapid positioning device for pipe joints of circular pipe culvert

Abstract

The utility model provides a round pipe culvert pipe joint quick positioning device, and relates to the field of culvert pipe laying equipment, the round pipe culvert pipe joint quick positioning device comprises a positioning frame, the bottom of the positioning frame is provided with a positioning assembly, the positioning assembly is used for bearing and positioning a round pipe culvert pipe joint, the device is provided with a driving assembly, and the driving assembly is used for driving two fixing blocks to move; the circular pipe culvert pipe joint is always kept in the middle of the two fixing blocks, positioning of the position of the circular pipe culvert pipe joint is achieved, the inclined plate fixedly connected to one sides of the two fixing blocks is arranged, a more stable structure can be formed between the inclined plate and the fixing blocks, larger clamping force is provided, and the clamping effect is improved. According to the circular pipe culvert pipe joint fixing device, the clamping plates are arranged, a clamped object can be more firmly fixed between the clamping plates, meanwhile, the inclined plates can effectively prevent the fixing blocks from sliding or overturning in the clamping process, the stability of the clamping plates is improved, the device is simple in structure, positioning of the circular pipe culvert pipe joint during installation is more conveniently achieved, and overall construction is more convenient and faster.

Description

Technical Field

[0001] The utility model relates to the field of culvert laying equipment, in particular to a circular culvert section rapid positioning device. Background Art

[0002] Circular pipe culvert section is a pipe material used in drainage, irrigation, ventilation and other fields, usually made of concrete or plastic, with a circular cross section. According to different standards, circular pipe culvert sections can be classified in different ways.

[0003] In the existing installation process of the round tube culvert section, it is necessary to first install the base, and then place and install the round tube culvert section. In the existing placement process of the round tube culvert section, a crane is usually used to transport the round tube culvert section. The crane can lift the culvert section to the upper side of the approximate installation position, but due to the lack of limit, the culvert section will swing in the air, and the shaking amplitude will increase under the action of wind, so that when the crane places the round tube culvert section on the base, the position of each round tube culvert section may deviate, and it is necessary to rely on manual correction of the position of the culvert section. The culvert section is heavy, and the manual correction method is to pull it, so the entire installation process of the culvert section is very labor-intensive, and when the manual pulls the culvert section, it is easy to be pulled by the reverse force of the culvert section, which poses a great safety hazard.

[0004] Therefore, it is necessary to provide a new circular culvert pipe segment rapid positioning device to solve the above technical problems. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a circular culvert pipe segment rapid positioning device.

[0006] The utility model provides a circular culvert pipe section rapid positioning device, comprising a positioning frame, a positioning component is arranged at the bottom of the positioning frame, and the positioning component is used to support and position the circular culvert pipe section;

[0007] The positioning assembly includes a driving assembly and two fixed blocks, the driving assembly is used to drive the two fixed blocks to move, the two fixed blocks are provided with a limited position group inside, the adjacent sides of the two fixed blocks are fixedly connected with a mounting block, the adjacent sides of the two mounting blocks are arranged in an arc shape, the adjacent sides of the two mounting blocks are fixedly connected with an inclined plate, and the two inclined plates are arranged obliquely;

[0008] The limiting group includes a moving part, a first threaded rod and a connecting block, the bottom end of the moving part is fixedly connected to the inner bottom wall of the fixed block, the output end of the moving part is fixedly connected to one end of the first threaded rod, two connecting blocks are provided, one end of the first threaded rod away from the moving part movably passes through the two connecting blocks, the opposite sides of the two connecting blocks are fixedly connected with support plates, the two sides of the two support plates away from the two connecting blocks respectively movably pass through the opposite sides of the connecting blocks, the ends of the two support plates close to the connecting blocks are fixedly connected to the limiting plates, and the two limiting plates are fixedly spliced ​​between the two support plates into an L shape.

[0009] Preferably, the moving member is a first motor, the bottom end of the first motor is fixedly connected to the inner bottom wall of the fixed block, and the output end of the first motor is fixedly connected to one end of the first threaded rod away from the two connecting blocks.

[0010] Preferably, the driving assembly includes a second motor and a second threaded rod, the output end of the second motor is fixedly connected to one end of the second threaded rod, the upper ends of the two fixed blocks are respectively provided with a first connecting plate and a second connecting plate, the two fixed blocks are respectively movably connected to the bottom of the positioning frame through the first connecting plate and the second connecting plate, and one end of the second threaded rod movably passes through the two first connecting plates.

[0011] Preferably, a fixing plate is fixedly connected to the outer side wall of the positioning frame, and the upper end of the fixing plate is fixedly connected to the bottom end of the second motor.

[0012] Preferably, a plurality of movable components are fixedly connected to the bottom end of the fixed plate.

[0013] Preferably, the moving assembly includes a moving plate and a rotating wheel, the upper end of the moving plate is fixedly connected to the bottom end of the fixed plate, and one end of the moving plate away from the fixed plate is movably connected to the rotating wheel.

[0014] Preferably, a motion rod movably penetrates between the two second connecting plates, and the opposite ends of the motion rod are fixedly connected to the inside of the positioning frame.

[0015] Compared with the related art, the circular pipe culvert section quick positioning device provided by the utility model has the following beneficial effects:

[0016] The device is provided with a driving component, which is used to drive the two fixed blocks to move, and the adjacent sides of the two fixed blocks are fixedly connected with mounting blocks, and the adjacent sides of the two mounting blocks are arranged in an arc shape, so that when the driving component moves the two fixed blocks to the adjacent side or the opposite side, the position of the circular culvert section is always kept in the middle position of the two fixed blocks, so as to realize the positioning of the circular culvert section, and by providing an inclined plate fixedly connected to one side of the two fixed blocks, a more stable structure can be formed between the inclined plate and the fixed blocks, providing a greater clamping force, so that the clamped object can be more firmly fixed between the clamping plates, and at the same time, the inclined plate can also effectively prevent the fixed blocks from slipping or flipping during the clamping process, thereby improving the stability of the clamping plates. The device has a simple structure, so that it is more convenient to realize the positioning of the circular culvert section during installation, and the overall construction is more convenient and quick.

[0017] The device is provided with a moving part and a first threaded rod, and the moving part drives the first threaded rod to rotate, and the rotation of the first threaded rod drives the two connecting blocks to approach relative directions or adjacent directions, so as to drive the support plate and the limit plate to move, and the position of the circular culvert section is limited by the limit plate to prevent the circular culvert section from slipping during transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A schematic diagram of the overall structure of the circular culvert pipe segment rapid positioning device provided by the utility model;

[0019] Figure 2 A schematic diagram of another perspective of the circular culvert pipe segment rapid positioning device provided by the utility model;

[0020] Figure 3 A schematic diagram of a positioning assembly provided by the utility model;

[0021] Figure 4 A schematic diagram of a fixing block provided by the utility model;

[0022] Figure 5 This is a schematic diagram of the internal structure of the fixing block provided by the utility model.

[0023] Numbers in the figure: 1. positioning frame; 2. rotating wheel; 3. limiting plate; 4. fixing plate; 5. inclined plate; 6. mounting block; 7. fixing block; 8. first motor; 9. moving plate; 10. moving rod; 11. first connecting plate; 12. second connecting plate; 13. first threaded rod; 14. supporting plate; 15. connecting block; 16. second threaded rod; 17. second motor. DETAILED DESCRIPTION

[0024] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0025] Please refer to Figure 1-Figure 5 ,in, Figure 1 A schematic diagram of the overall structure of the circular culvert pipe segment rapid positioning device provided by the utility model; Figure 2 A schematic diagram of another perspective of the circular culvert pipe segment rapid positioning device provided by the utility model; Figure 3 A schematic diagram of a positioning assembly provided by the utility model; Figure 4 A schematic diagram of a fixing block provided by the utility model; Figure 5 This is a schematic diagram of the internal structure of the fixing block provided by the utility model.

[0026] In the specific implementation process, Figure 1-Figure 5 As shown, a circular culvert pipe section rapid positioning device comprises a positioning frame 1, a positioning assembly is arranged at the bottom of the positioning frame 1, and the positioning assembly is used to support and position the circular culvert pipe section;

[0027] The positioning assembly includes a driving assembly and two fixed blocks 7. The driving assembly is used to drive the two fixed blocks 7 to move. The two fixed blocks 7 are both provided with limited position groups inside. The adjacent sides of the two fixed blocks 7 are both fixedly connected with mounting blocks 6. The adjacent sides of the two mounting blocks 6 are both arranged in an arc shape. The adjacent sides of the two mounting blocks 6 are fixedly connected with inclined plates 5. Both inclined plates 5 are arranged in an inclined manner. By arranging the inclined plates 5 fixedly connected to one side of the two fixed blocks 7, a more stable structure can be formed between the inclined plates 5 and the fixed blocks 7, providing a greater clamping force, so that the clamped object is more firmly fixed between the clamping plates. At the same time, the inclined plates 5 can also effectively prevent the fixed blocks 7 from slipping or flipping during the clamping process, thereby improving the stability of the clamping plates.

[0028] The limiting group includes a moving member, a first threaded rod 13 and a connecting block 15, the bottom end of the moving member is fixedly connected to the inner bottom wall of the fixed block 7, the output end of the moving member is fixedly connected to one end of the first threaded rod 13, two connecting blocks 15 are provided, one end of the first threaded rod 13 away from the moving member movably passes through the two connecting blocks 15, the opposite sides of the two connecting blocks 15 are fixedly connected with support plates 14, the sides of the two support plates 14 away from the two connecting blocks 15 respectively movably pass through the opposite sides of the connecting blocks 15, the ends of the two support plates 14 close to the connecting block 15 are fixedly connected to the limiting plates 3, the two limiting plates 3 are fixedly spliced ​​between the two support plates 14 to be L-shaped, the moving member is a first motor 8, the bottom end of the first motor 8 is fixedly connected to the inner bottom wall of the fixed block 7, and the output end of the first motor 8 is fixedly connected to one end of the first threaded rod 13 away from the two connecting blocks 15;

[0029] The driving assembly includes a second motor 17 and a second threaded rod 16, the output end of the second motor 17 is fixedly connected to one end of the second threaded rod 16, the upper ends of the two fixed blocks 7 are respectively provided with a first connecting plate 11 and a second connecting plate 12, the two fixed blocks 7 are respectively movably connected to the bottom of the positioning frame 1 through the first connecting plate 11 and the second connecting plate 12, one end of the second threaded rod 16 movably passes through the two first connecting plates 11, a motion rod 10 movably passes between the two second connecting plates 12, and the opposite end of the motion rod 10 is fixedly connected to the inside of the positioning frame 1;

[0030] The outer wall of the positioning frame 1 is fixedly connected with a fixed plate 4, the upper end of the fixed plate 4 is fixedly connected with the bottom end of the second motor 17, the bottom end of the fixed plate 4 is fixedly connected with a plurality of movable components, the movable components include a moving plate 9 and a rotating wheel 2, the upper end of the moving plate 9 is fixedly connected with the bottom end of the fixed plate 4, and the end of the moving plate 9 away from the fixed plate 4 is movably connected with the rotating wheel 2.

[0031] The working principle of the utility model is as follows: when the device is in use, the pipe section of the round culvert is moved from the upper end of the positioning frame 1 to the direction close to the positioning frame 1, and then the second motor 17 is started, and the two fixed blocks 7 are driven by the second motor 17 to move in the direction of approaching, and the pipe section of the round culvert is supported by the mounting blocks 6 fixedly connected to the adjacent sides of the two fixed blocks 7, and because the adjacent sides of the two mounting blocks 6 are set in an arc shape, the pipe section of the round culvert is positioned to the middle position of the two fixed blocks 7 in the process of the two fixed blocks 7 approaching each other;

[0032] Start the first motor 8, and drive the first threaded rod 13 to rotate through the first motor 8. The rotation of the first threaded rod 13 drives the two connecting blocks 15 to approach opposite directions or adjacent directions, so as to drive the support plate 14 and the limit plate 3 to move. The position of the circular culvert section is limited by the limit plate 3 to prevent the circular culvert section from slipping during transportation.

[0033] The circuits and controls involved in the present invention are all prior art and will not be described in detail here.

[0034] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A circular culvert pipe segment rapid positioning device, characterized in that: It comprises a positioning frame (1), wherein a positioning component is arranged at the bottom of the positioning frame (1), and the positioning component is used to support and position the circular culvert pipe section; The positioning assembly comprises a driving assembly and two fixed blocks (7), the driving assembly being used to drive the two fixed blocks (7) to move, the two fixed blocks (7) being provided with a limit position group inside, the adjacent sides of the two fixed blocks (7) being fixedly connected to a mounting block (6), the adjacent sides of the two mounting blocks (6) being arranged in an arc shape, the adjacent sides of the two mounting blocks (6) being fixedly connected to an inclined plate (5), and the two inclined plates (5) being arranged in an inclined manner; The limit group comprises a moving member, a first threaded rod (13) and a connecting block (15); the bottom end of the moving member is fixedly connected to the inner bottom wall of the fixed block (7); the output end of the moving member is fixedly connected to one end of the first threaded rod (13); two connecting blocks (15) are provided; one end of the first threaded rod (13) away from the moving member movably passes through the two connecting blocks (15); opposite sides of the two connecting blocks (15) are fixedly connected to support plates (14); one side of the two support plates (14) away from the two connecting blocks (15) movably passes through the opposite sides of the connecting blocks (15); one end of the two support plates (14) close to the connecting block (15) is fixedly connected to the limit plate (3); the two limit plates (3) are fixedly spliced ​​between the two support plates (14) to form an L shape.

2. The circular culvert segment rapid positioning device according to claim 1 is characterized in that: The moving member is a first motor (8), the bottom end of the first motor (8) is fixedly connected to the inner bottom wall of the fixed block (7), and the output end of the first motor (8) is fixedly connected to an end of the first threaded rod (13) away from the two connecting blocks (15).

3. The circular culvert segment rapid positioning device according to claim 2 is characterized in that: The driving assembly comprises a second motor (17) and a second threaded rod (16); an output end of the second motor (17) is fixedly connected to one end of the second threaded rod (16); the upper ends of the two fixed blocks (7) are respectively provided with a first connecting plate (11) and a second connecting plate (12); the two fixed blocks (7) are respectively movably connected to the bottom of the positioning frame (1) via the first connecting plate (11) and the second connecting plate (12); and one end of the second threaded rod (16) movably passes through the two first connecting plates (11).

4. The circular culvert segment rapid positioning device according to claim 3 is characterized in that: A fixing plate (4) is fixedly connected to the outer side wall of the positioning frame (1), and the upper end of the fixing plate (4) is fixedly connected to the bottom end of the second motor (17).

5. The circular culvert segment rapid positioning device according to claim 4 is characterized in that: A plurality of movable components are fixedly connected to the bottom end of the fixed plate (4).

6. The circular culvert segment rapid positioning device according to claim 5 is characterized in that: The moving assembly comprises a moving plate (9) and a rotating wheel (2), wherein the upper end of the moving plate (9) is fixedly connected to the bottom end of the fixed plate (4), and the end of the moving plate (9) away from the fixed plate (4) is movably connected to the rotating wheel (2).

7. The circular culvert segment rapid positioning device according to claim 6 is characterized in that: A moving rod (10) movably penetrates between the two second connecting plates (12), and opposite ends of the moving rod (10) are fixedly connected to the inside of the positioning frame (1).

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