Pipeline laying device for water conservancy construction

Abstract

The utility model relates to the technical field of water conservancy construction, and discloses a pipeline laying device for water conservancy construction, which comprises a sweeping board, two groups of pipeline limiting mechanisms are mounted on the upper side of the sweeping board, and each pipeline limiting mechanism comprises a lower side clamping block and an upper side clamping block; threaded shafts are installed on the two opposite sides of the upper side of the vehicle plate correspondingly, moving blocks are installed on the outer sides of the threaded shafts, inclined supporting frames are installed on the upper sides of the moving blocks, a top plate is rotationally connected between the upper ends of the two supporting frames, upper side clamping blocks are rotationally installed on the lower side of the top plate, and hydraulic rods penetrate through the two opposite sides of the top plate correspondingly; the lower side clamping block is rotationally installed between the lower ends of the two hydraulic rods. Compared with the prior art, the device has the advantages that the threaded shaft, the movable block and the supporting frame can drive the top plate and the pipeline to carry out transverse position adjustment; the top plates and the pipeline can be driven to be subjected to height adjustment through the threaded shafts, the moving blocks and the supporting frames, the upper side clamping blocks and the lower side clamping blocks are rotationally installed, and the two top plates are different in height, so that the pipeline can be inclined.

Description

Technical Field

[0001] The utility model relates to the technical field of water conservancy construction, in particular to a pipeline laying device for water conservancy construction. Background Art

[0002] Water conservancy construction is a type of water conservancy project. It is a project built to control and allocate natural surface water and groundwater to achieve the purpose of eliminating harm and promoting benefits. Water is an indispensable and precious resource for human production and life, but its natural state does not fully meet human needs. Only by building water conservancy projects can we control water flow, prevent floods and disasters, and regulate and distribute water to meet the people's needs for water resources in life and production. When regulating and distributing water, pipes are usually used to guide the water. Therefore, during the pipeline installation process, auxiliary devices are needed to assist workers in completing the installation of water conservancy pipelines.

[0003] The auxiliary device in the prior art assists in pipe installation by clamping and positioning the pipe and lifting the pipe for height adjustment. However, this structure is simple and has the following shortcomings:

[0004] 1. It is inconvenient to make small adjustments to the pipeline horizontally, resulting in the inability to accurately adjust the pipeline, which brings great inconvenience to the pipeline installation process;

[0005] 2. The pipeline can only be placed horizontally and cannot be tilted, which cannot meet the user's needs.

[0006] In response to the above technical problems, the present application proposes a pipe laying device for water conservancy construction. Utility Model Content

[0007] 1. Technical Problems Solved

[0008] The technical problem to be solved by the present invention is that it is inconvenient to achieve small lateral adjustments of the pipeline, the pipeline can only be placed horizontally, and the pipeline cannot be tilted.

[0009] 2. Technical Solution

[0010] In order to solve the above technical problems, the present invention provides a technical solution: a pipe laying device for water conservancy construction, comprising a vehicle plate, a plurality of wheels mounted on the lower side of the vehicle plate, and two sets of pipe limiting mechanisms mounted on the upper side of the vehicle plate, the pipe limiting mechanisms comprising a lower clamping block and an upper clamping block;

[0011] Threaded shafts are respectively installed on the opposite sides of the upper side of the vehicle plate, and moving blocks are installed with matching threads on the outer sides of the threaded shafts. An inclined support frame is installed on the upper side of the moving block. A top plate is rotatably connected between the upper ends of the two groups of support frames, and the upper clamping block is rotatably installed on the lower side of the top plate. Hydraulic rods are respectively installed on the opposite sides of the top plate, and the lower clamping block is rotatably installed between the lower ends of the two groups of hydraulic rods.

[0012] As an improvement, a support plate rotatably connected to both ends of the threaded shaft is installed on the upper side of the vehicle plate, and a motor for driving the threaded shaft is installed on one side of a group of the support plates.

[0013] As an improvement, the lower side of the moving block is slidably supported on the upper side of the vehicle plate.

[0014] As an improvement, the support frame is a Y-shaped structure, and the lower end of the support frame is rotatably connected to the upper side of the moving block through a rotating connecting member.

[0015] As an improvement, the inner wall of the lower clamping block on the side opposite to the upper clamping block is a V-shaped structure.

[0016] As an improvement, a second rotating connector is installed at the lower end of the hydraulic rod, and connecting blocks are installed on both sides of the lower clamping block. The lower side of the second rotating connector is connected to the upper side of the connecting block, and a third rotating connector is installed between the lower side of the top plate and the upper side of the upper clamping block.

[0017] As an improvement, a vertical plate is installed on the upper side of the vehicle plate and between the two sets of pipeline limiting mechanisms. A control switch is installed on the vertical plate, and handles are respectively installed on two opposite sides of the upper side of the vertical plate.

[0018] 3. Beneficial Effects

[0019] The advantages of this utility model compared with the prior art are:

[0020] 1. The two sets of threaded shafts in the same set of pipe limit mechanisms can drive the moving block to move in the same direction. The moving block and the support frame drive the top plate to adjust the lateral position, thereby adjusting the lateral position of the pipes clamped by the upper and lower clamping blocks, which is convenient for the installation of the pipes.

[0021] 2. The two sets of threaded shafts in the same set of pipe limit mechanisms can drive the moving blocks to move in opposite directions, and the top plate is driven by the moving blocks and the support frame to adjust the height. The top plates in the two sets of pipe limit mechanisms have different heights, and the upper clamping block and the lower clamping block are respectively rotatably installed, so that the pipe can be tilted between the upper clamping block and the lower clamping block to meet the user's needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 The utility model is a schematic diagram of the overall structure of a pipe laying device for water conservancy construction.

[0023] Figure 2 The utility model is a schematic structural diagram of a pipe limiting mechanism of a pipe laying device for water conservancy construction.

[0024] Figure 3 The utility model is a schematic diagram of the upper structural side of a vehicle plate of a pipe laying device for water conservancy construction.

[0025] Figure 4 The utility model is a schematic diagram of the support frame structure of a pipe laying device for water conservancy construction.

[0026] As shown in the figure: 1. Car plate; 2. Wheel; 3. Support plate; 4. Motor; 5. Threaded shaft; 6. Moving block; 7. Control switch; 8. Support frame; 9. Rotating connection part 1; 10. Top plate; 11. Hydraulic rod; 12. Rotating connection part 2; 13. Lower clamping block; 14. Connecting block; 15. Rotating connection part 3; 16. Upper clamping block; 17. Vertical plate; 18. Handle. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments; based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0028] As attached Figure 1 , Attachment Figure 3 and attached Figure 4 As shown, a pipe laying device for water conservancy construction includes a vehicle plate 1. A plurality of wheels 2 are mounted on the lower side of the vehicle plate 1. The plurality of wheels 2 facilitate movement of the pipe laying device. Wheel locks are provided on the wheels 2 to facilitate positioning of the pipe laying device. Two pipe limiting mechanisms are mounted on the upper side of the vehicle plate 1. The pipe limiting mechanisms include a lower clamping block 13 and an upper clamping block 16.

[0029] Threaded shafts 5 are respectively installed on the opposite sides of the upper side of the vehicle plate 1, and a moving block 6 is installed with a matching thread on the outer side of the threaded shaft 5. An inclined support frame 8 is installed on the upper side of the moving block 6. A support plate 3 rotatably connected to both ends of the threaded shaft 5 is installed on the upper side of the vehicle plate 1. A motor 4 for driving the threaded shaft 5 is installed on one side of a group of the support plates 3. The lower side of the moving block 6 is slidably supported on the upper side of the vehicle plate 1. A top plate 10 is rotatably connected between the upper ends of the two groups of support frames 8. The lower end of the support frame 8 is rotatably connected to the upper side of the moving block 6 through a rotating connector 9. The support frame 8 is a Y-shaped structure, which stably supports the top plate 10 to prevent the top plate 10 from tilting.

[0030] Through the above structure, the threaded shaft 5 is driven to rotate by the motor 4, which can drive the moving block 6 to move horizontally. When the top plate 10 needs to move horizontally, the rotation direction of the two groups of motors 4 in the pipeline limiting mechanism is adjusted so that the two groups of moving blocks 6 move in the same direction, and the distance between the two groups of moving blocks 6 remains unchanged. The top plate 10 is driven to move horizontally by the support frame 8. When the top plate 10 needs to move longitudinally, the rotation direction of the two groups of motors 4 in the pipeline limiting mechanism is adjusted so that the two groups of moving blocks 6 move closer or farther away from each other at the same time. When the two groups of moving blocks 6 move closer to each other, the bottoms of the two groups of support frames 8 are close to each other, and the top drives the top plate 10 to move upward. When the two groups of moving blocks 6 move away from each other, the bottoms of the two groups of support frames 8 are away from each other, and the top drives the top plate 10 downward, thereby realizing the longitudinal movement of the top plate 10.

[0031] As attached Figure 2 As shown, the upper clamping block 16 is rotatably mounted on the lower side of the top plate 10, and a rotating connecting member 15 is installed between the lower side of the top plate 10 and the upper side of the upper clamping block 16;

[0032] Hydraulic rods 11 are installed on opposite sides of the top plate 10, and the lower side clamping block 13 is rotatably installed between the lower ends of the two groups of hydraulic rods 11. A second rotating connecting member 12 is installed at the lower end of the hydraulic rod 11, and connecting blocks 14 are installed on the opposite sides of the lower side clamping block 13. The lower side of the second rotating connecting member 12 is connected to the upper side of the connecting block 14.

[0033] Through the above structure, the lower clamping block 13 can be driven to move up and down by the extension and retraction of the two groups of hydraulic rods 11, and the pipeline can be driven to move upward by the lower clamping block 13. The pipeline can be clamped and positioned by the upper clamping block 16 and the lower clamping block 13. When the top plates 10 in the two groups of pipeline limiting mechanisms are at different heights, the upper clamping block 16 and the lower clamping block 13 can be rotated by the rotating connector three 15 and the rotating connector two 12, which can drive the pipeline between the upper clamping block 16 and the lower clamping block 13 to tilt, thereby facilitating the installation of the pipeline.

[0034] Combined with attachment Figure 2 As shown, the inner wall of the side of the lower clamping block 13 opposite to the upper clamping block 16 is a V-shaped structure, and the contact surface of the V-shaped structure is convenient for clamping and positioning pipes of different diameters.

[0035] As attached Figure 3 As shown, a vertical plate 17 is installed on the upper side of the vehicle plate 1 and between the two sets of pipeline limiting mechanisms. The control switch 7 is installed on the vertical plate 17. Handles 18 are respectively installed on the opposite sides of the upper part of the vertical plate 17.

[0036] With the above structure, the control switch 7 is installed on the vertical plate 17 to facilitate the control of the motor 4 and the hydraulic rod 11 in the pipe laying device, and the handle 18 is used to facilitate the pushing of the pipe laying device.

[0037] It should be noted that, in this document, relational terms such as first and second, etc., are used only 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 "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0038] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

[0039] The above description of the present invention and its embodiments is non-limiting. The drawings show only one embodiment of the present invention, and the actual structure is not limited thereto. In short, if a person skilled in the art is inspired by the above, and does not deviate from the purpose of the present invention, without inventive design, a structure and embodiment similar to the technical solution should fall within the scope of protection of the present invention.

Claims

1. A pipe laying device for water conservancy construction, comprising a vehicle plate (1), wherein a plurality of wheels (2) are mounted on the lower side of the vehicle plate (1), characterized in that: Two sets of pipeline limiting mechanisms are installed on the upper side of the vehicle plate (1), and the pipeline limiting mechanisms include a lower clamping block (13) and an upper clamping block (16); Threaded shafts (5) are respectively installed on opposite sides of the upper side of the vehicle plate (1), and a moving block (6) is installed on the outer side of the threaded shaft (5) in a matching threaded manner. An inclined support frame (8) is installed on the upper side of the moving block (6), and a top plate (10) is rotatably connected between the upper ends of the two groups of support frames (8). The upper clamping block (16) is rotatably installed on the lower side of the top plate (10), and hydraulic rods (11) are respectively installed on opposite sides of the top plate (10), and the lower clamping block (13) is rotatably installed between the lower ends of the two groups of hydraulic rods (11).

2. A pipe laying device for water conservancy construction according to claim 1, characterized in that: A support plate (3) rotatably connected to both ends of the threaded shaft (5) is installed on the upper side of the vehicle plate (1); a motor (4) for driving the threaded shaft (5) is installed on one side of a group of the support plates (3).

3. A pipe laying device for water conservancy construction according to claim 2, characterized in that: The lower side of the moving block (6) is slidably supported on the upper side of the vehicle plate (1).

4. The pipe laying device for water conservancy construction according to claim 1, characterized in that: The support frame (8) is a Y-shaped structure, and the lower end of the support frame (8) is rotatably connected to the upper side of the moving block (6) through a rotating connecting member (9).

5. The pipe laying device for water conservancy construction according to claim 1, characterized in that: The inner wall of the lower clamping block (13) on the side opposite to the upper clamping block (16) is a V-shaped structure.

6. The pipe laying device for water conservancy construction according to claim 5, characterized in that: A second rotating connector (12) is installed at the lower end of the hydraulic rod (11), and connecting blocks (14) are installed on opposite sides of the lower clamping block (13). The lower side of the second rotating connector (12) is connected to the upper side of the connecting block (14), and a third rotating connector (15) is installed between the lower side of the top plate (10) and the upper side of the upper clamping block (16).

7. The pipe laying device for water conservancy construction according to claim 2, characterized in that: A vertical plate (17) is installed on the upper side of the vehicle plate (1) and between the two sets of pipeline limiting mechanisms. A control switch (7) is installed on the vertical plate (17). Handles (18) are respectively installed on opposite sides of the upper part of the vertical plate (17).

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