Auxiliary device for landfilling pipes in water conservancy projects

Abstract

The utility model relates to the technical field of water conservancy engineering, and more specifically, to an auxiliary device for landfilling pipes in water conservancy engineering. It includes a mounting frame, a guide rod, a mobile frame, a drum group, and a wire rope, etc. The mounting frame is a movable square frame, and guide rods are symmetrically arranged between the inner two sides of the top surface of the mounting frame. The mobile frame is slidably arranged between the two guide rods, and the two ends of the mobile frame are respectively close to the same side of the mounting frame. There are two drum groups, which are symmetrically slidably arranged in the middle of the mobile frame, and wire ropes are wound on the winding wheels of the two drum groups. The utility model adopts the arrangement of the drum group and the wire rope, so that the pipeline can be more flexible in operation. Since the wire rope itself occupies less space, the device can obtain greater operating freedom in a construction environment with limited space. In addition, through the effective cooperation of the bidirectional threaded rod and the positioning plate, higher precision operation can be achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of water conservancy engineering, and in particular to an auxiliary device for landfilling pipes in water conservancy engineering. Background Art

[0002] Pipe landfill in water conservancy projects refers to the installation process of pipeline systems used to transport water, sewage or other fluids in water conservancy projects. These pipeline systems are crucial to water conservancy projects such as water supply, drainage, irrigation and flood control.

[0003] According to a water conservancy project pipeline burying device with patent announcement number CN212107165U, it includes a bearing base, a moving wheel, a cushion block, an adjustment seat, an adjustment slot and a lifting assembly. The two sides of the bearing base are supported by a top seat through side panels, a slide groove is provided in the top seat, a driving motor is provided on the upper part of the bearing base, a driving wheel is fixed to the output shaft of the driving motor, a row of tooth grooves is provided on the upper side of the adjustment seat, a pull ring is also fixed on the upper side of the adjustment seat, a traction wheel is fixed on the upper side of the top seat, a pull rope is connected between the pull ring and the traction wheel, a rectangular through hole is provided on the side plate of the bearing base, and the top end of the rectangular through hole extends to be flush with the lower side of the top seat, an electro-hydraulic push rod is fixed to the bottom end of the rectangular through hole, and the electro-hydraulic An auxiliary support plate is fixed to the upper end of the push rod; the device designs the adjustment seat as a movable seat body, so that the lifting assembly can perform a large horizontal displacement, and then the pipe is lifted with the clamping function of the lifting assembly. While ensuring that there is a sufficient safety distance between the device body and the buried pit, the driving member is used to bury the pipe in the pit; however, the above device adopts a clamping and fixed lifting method. Due to different projects, the specifications of the required pipes and the reserved buried pits are different. For some construction environments with smaller spaces, the clamp may require a larger operating space for installation and removal, which may be a challenge in a small space. In addition, due to different pipe specifications, the size and shape of the clamp may need to be adjusted at any time, which will increase costs.

[0004] Therefore, in view of the above problems, there is an urgent need for an auxiliary device for landfilling water conservancy engineering pipes that has better flexibility and is suitable for operation in small spaces. Utility Model Content

[0005] In order to overcome the shortcomings of the prior art, the utility model provides an auxiliary device for landfilling water conservancy engineering pipes which has better flexibility and can be suitable for operation in small spaces.

[0006] Technical solution: An auxiliary device for landfilling pipes in water conservancy projects, comprising:

[0007] The mounting frame is a movable square frame, and guide rods are symmetrically arranged between the inner two sides of the top surface of the mounting frame;

[0008] The movable frame is slidably arranged between the two guide rods, and the two ends of the movable frame are respectively close to the same side of the mounting frame;

[0009] There are two reel groups, which are symmetrically fixed in the middle of the mobile frame, and the winding wheels of the two reel groups are both wound with steel wire ropes;

[0010] There are two mounting plates, which are symmetrically fixed on the inner side of the moving frame; there are at least two guide frames, which are symmetrically arranged on the side away from each other of the two mounting plates;

[0011] A positioning plate is slidably arranged on the guide frame;

[0012] A bidirectional threaded rod, which penetrates and is threadedly disposed between the two positioning plates;

[0013] The clamping plate is slidably arranged between the two mounting plates and is clamped with the bidirectional threaded rod.

[0014] As an improvement of the above scheme, it also includes slide rails and adjustment rods. There are two groups of slide rails, each group of slide rails is symmetrically arranged on both sides of the top of the mobile frame, the adjustment rod is slidably arranged between the two slide rails on the same side, and the adjustment rod is used to support the steel wire rope on the same side.

[0015] As an improvement of the above scheme, it also includes an insertion rod, and holes are respectively opened on the end of the adjustment rod, the slide rail and the movable frame. There are two insertion rods, which are respectively inserted between the holes of the slide rail, the adjustment rod and the movable frame on the same side.

[0016] As an improvement of the above solution, it also includes a limiting sleeve, which is symmetrically arranged on the adjusting rod.

[0017] As an improvement of the above solution, it also includes two laser pens, which are respectively fixed at two ends of the movable frame.

[0018] As an improvement of the above solution, there are at least two reinforcement holes, which are symmetrically arranged on the lower plate of the mounting frame.

[0019] The beneficial effects of the utility model are as follows:

[0020] 1. The utility model adopts the arrangement of a drum group and a wire rope, so that the pipeline can be more flexible in operation. Since the wire rope itself occupies less space, the device can obtain greater operating freedom in a construction environment with limited space. In addition, through the effective cooperation of the bidirectional threaded rod and the positioning plate, not only the precise positioning of the pipeline is ensured, but it can also work in coordination with the wire rope to achieve higher-precision operation.

[0021] 2. The utility model also changes the supporting point of the wire rope by adjusting the sliding of the rod on the slide rail, thereby accurately adjusting the lifting position of the pipeline, which makes the installation position of the pipeline more accurate and improves the overall assembly accuracy and adaptability. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0023] Figure 2 It is a three-dimensional structural schematic diagram of the guide rod, the moving frame, the reel group and other parts of the utility model.

[0024] Figure 3 It is a three-dimensional structural sectional view of components such as the mounting plate, guide frame and limit plate of the utility model.

[0025] Figure 4 It is a three-dimensional structural schematic diagram of components such as the slide rail, the adjustment rod and the insertion rod of the utility model.

[0026] In the accompanying drawings: 1. mounting frame, 2. guide rod, 3. movable frame, 4. reel group, 5. wire rope, 6. mounting plate, 7. guide frame, 8. positioning plate, 9. bidirectional threaded rod, 10. clamping plate, 11. slide rail, 12. adjusting rod, 13. socket, 14. plug rod, 15. reinforcement hole, 16. laser pen, 17. limit sleeve. DETAILED DESCRIPTION

[0027] The embodiments of the present utility model are described in detail below with reference to the accompanying drawings.

[0028] Embodiment: An auxiliary device for landfilling pipes in water conservancy projects, such as Figure 1-Figure 4As shown, it includes a mounting frame 1, a guide rod 2, a mobile frame 3, a reel group 4, a wire rope 5, a mounting plate 6, a guide frame 7, a positioning plate 8, a bidirectional threaded rod 9 and a clamping plate 10. The mounting frame 1 is a movable square frame, which can facilitate the movement of the entire device. Reinforcement holes 15 are symmetrically opened on the lower side plate of the mounting frame 1, which can be used to pass a fixing piece through the reinforcement hole 15 and insert it into the ground, so as to fix the position of the mounting frame 1 after moving. The guide rod 2 is symmetrically arranged between the inner front and rear sides of the top surface of the mounting frame 1. The mobile frame 3 The sliding type is set between the two guide rods 2, and the guide rod 2 is set to guide the mobile frame 3 to achieve sliding operation in the front and rear directions, so as to facilitate the position adjustment during the subsequent pipeline burial. The left and right ends of the mobile frame 3 extend respectively and are close to the same side of the mounting frame 1, so that the moving force of the mobile frame 3 can be more balanced and uniform. There are two groups of reel groups 4, and the reel groups 4 are prior art. The two reel groups 4 are symmetrically fixedly set in the middle of the mobile frame 3. The winding wheels of the two reel groups 4 are both wound with wire ropes 5. The reel groups 4 is used for winding and releasing the steel wire rope 5, so as to lift and move the pipeline, so as to realize pipeline hoisting. Moreover, because the steel wire rope 5 is small and flexible, the overall operation can be more suitable for the construction environment of a small space, thereby improving the operation effect of pipeline landfill in this environment; there are two mounting plates 6, which are symmetrically fixed on the inner side of the moving frame 3, there are four guide frames 7, and the four guide frames 7 are symmetrically arranged on the side where the two mounting plates 6 are away from each other. There are two positioning plates 8, and the two positioning plates 8 are slidably arranged between the two guide frames 7 on the same side, so that the positioning plates 8 on both sides can cooperate to achieve the positioning effect of the pipeline, and the two-way threaded rod 9 passes through and is threadedly arranged between the two positioning plates 8. By rotating the two-way threaded rod 9, the two positioning plates 8 can slide on the corresponding guide frames 7 respectively, so as to realize the position adjustment of the two positioning plates 8, and the clamping plate 10 is slidably arranged between the two mounting plates 6, and is clamped with the two-way threaded rod 9, and the position of the two-way threaded rod 9 after rotation can be fixed by the clamping plate 10.

[0029] like Figure 4 As shown, it also includes slide rails 11 and adjustment rods 12. There are two groups of slide rails 11. Each group of slide rails 11 is symmetrically arranged on the left and right sides of the top of the mobile frame 3. The adjustment rod 12 is slidably arranged between the two slide rails 11 on the same side, and the adjustment rod 12 is used to support the wire rope 5 on the same side to facilitate the adjustment of the lifting position of the pipeline.

[0030] like Figure 4 As shown, it also includes an insertion rod 14. Plug holes 13 are respectively provided on the front and rear ends of the adjusting rod 12, the slide rail 11 and the movable frame 3, and the plug holes 13 on the slide rail 11 and the movable frame 3 are symmetrically evenly spaced. There are two insertion rods 14, which are respectively inserted between the slide rail 11, the adjusting rod 12 and the plug holes 13 of the movable frame 3 on the same side, so as to fix the position of the adjusting rod 12 after displacement.

[0031] like Figure 4 As shown, it also includes a limit sleeve 17, and there are two limit sleeves 17. The two limit sleeves 17 are symmetrically arranged on the adjustment rod 12 to limit the sliding range of the adjustment rod 12 to prevent its excessive movement from causing structural instability.

[0032] like Figure 2 As shown, it also includes two laser pens 16, which are respectively fixed at the left and right ends of the mobile frame 3 to provide accurate horizontal and vertical reference lines, which are helpful for accurate placement of the pipeline.

[0033] When it is necessary to use the device, the staff first moves the device to a suitable position in the burial pit. Because the mounting frame 1 is a mobile frame, the movement of the device is more convenient. Then, according to the needs, the fixing parts are inserted into the reinforcement holes 15 to further fix the overall position of the mounting frame 1. After the overall position is completed, the adjustment work is performed according to the specifications of the required buried pipeline. Then the staff pushes the movable frame 3 to slide on the guide rod 2 to adjust the required buried position of the prepared pipeline. Then the staff rotates the two-way threaded rod 9. As the two-way threaded rod 9 rotates, the positioning plates 8 on both sides are driven to perform threaded cooperation and slide on the corresponding guide frame 7. After the two positioning plates 8 move to the appropriate position, the sliding down card plate 10 is engaged with the two-way threaded rod 9 to fix its position, that is, the required placement spacing of the pipeline is adjusted. Then the staff pushes the adjusting rod 12 to perform the corresponding sliding operation on the slide rail 11. When the adjusting rod 12 slides, the corresponding steel wire ropes 5 on both sides will also be affected, and the supporting points between them and the adjusting rod 12 will also change to a certain extent. The adjusting rod 12 When the distance from the drum group 4 is far, the support point of the wire rope 5 will be farther away from it, and vice versa. In this way, the wire rope 5 can be adjusted to the lifting position of the pipeline to present a lifting method that is more suitable for this specification of pipeline. After the position of the adjusting rod 12 is adjusted, the plug rod 14 can be inserted into the jack 13 at the corresponding position, so that the adjusted positions of the moving frame 3, the adjusting rod 12 and the slide rail 11 are fixed, and then the required pipeline can be hoisted by the wire rope 5. Because of the setting of the wire rope 5, the assembly operation of the pipeline can be more flexible. And the space occupied by the wire rope 5 itself is less than that of the clamp, which effectively increases the space required for the deployment and operation when the pipeline is buried, making the operation more convenient and flexible. Finally, the wire rope 5 is driven to be retracted and released by the drum group 4, and at the same time, the limit sleeve 17 limits the position of the two sides of the wire rope 5. During the process, the staff can make corresponding fine adjustments based on the above operations, so that the adjustment effect can be more in line with the actual operation situation, thereby ensuring the accuracy of the buried position of the pipeline, and then use the laser pen 16 to calibrate the position to complete the pipe filling operation.

[0034] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes may be made to the embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An auxiliary device for landfilling pipes in water conservancy projects, characterized in that: include: A mounting frame (1), the mounting frame (1) being a movable square frame, and guide rods (2) are symmetrically arranged between two inner sides of the top surface of the mounting frame (1); A movable frame (3) is slidably disposed between the two guide rods (2), and two ends of the movable frame (3) are respectively close to the same side of the mounting frame (1); There are two reel groups (4) which are symmetrically fixedly arranged in the middle of the movable frame (3), and the winding wheels of the two reel groups (4) are both wound with steel wire ropes (5); Two mounting plates (6) are symmetrically fixed on the inner side surface of the movable frame (3); There are at least two guide frames (7) symmetrically arranged on the sides of the two mounting plates (6) that are away from each other; A positioning plate (8) is slidably arranged on the guide frame (7); A bidirectional threaded rod (9) passes through and is threadedly disposed between the two positioning plates (8); The clamping plate (10) is slidably arranged between the two mounting plates (6) and is clamped to the bidirectional threaded rod (9).

2. The auxiliary device for landfilling water conservancy engineering pipes according to claim 1 is characterized in that: Also includes: Slide rails (11), which are in two groups, and each group of the slide rails (11) is symmetrically arranged on both sides of the top of the moving frame (3); The adjusting rod (12) is slidably arranged between the two slide rails (11) on the same side, and the adjusting rod (12) is used to support the steel wire rope (5) on the same side.

3. The auxiliary device for landfilling water conservancy engineering pipes according to claim 2 is characterized in that: Also includes: The plug hole (13) is respectively formed on the end of the adjusting rod (12), the slide rail (11) and the movable frame (3); There are two insertion rods (14), which are respectively inserted between the slide rail (11), the adjustment rod (12) and the insertion hole (13) of the movable frame (3) on the same side.

4. The auxiliary device for landfilling water conservancy engineering pipes according to claim 3 is characterized in that: Also includes: The limiting sleeve (17) is symmetrically arranged on the adjusting rod (12).

5. The auxiliary device for landfilling water conservancy engineering pipes according to claim 4 is characterized in that: Also includes: The laser pen (16) is respectively fixed on two ends of the movable frame (3).

6. The auxiliary device for landfilling water conservancy engineering pipes according to claim 5, characterized in that: Also includes: The reinforcement holes (15) are symmetrically arranged on the lower plate of the mounting frame (1).

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