Butt joint auxiliary tool for water pipeline installation

Abstract

The utility model provides a butt joint auxiliary tool for water pipeline installation. The butt joint auxiliary tool for water pipeline installation comprises a base and a bottom plate, a supporting plate is fixedly connected to the upper portion of the bottom plate, a lower clamping block is fixedly connected to the position, located behind the supporting plate, of the upper portion of the base, a top plate is fixedly connected to the top of the supporting plate, and a fixed sliding rod is fixedly connected between the top plate and the bottom plate; a mounting box is fixedly connected to the top of the top plate, a first motor is fixedly mounted in the mounting box, an output shaft of the first motor penetrates through the top plate and extends to the bottom of the top plate to be fixedly connected with a first threaded rod, the bottom of the first threaded rod is rotatably connected with the bottom plate, and a moving plate is in threaded connection with the first threaded rod. According to the butt joint auxiliary tool for installing the water conveying pipeline, manpower and time consumption can be effectively saved, clamping auxiliary butt joint can be carried out on pipelines with different pipe diameters, and the butt joint auxiliary tool has high applicability.

Description

Technical Field

[0001] The utility model relates to the technical field of water pipeline installation, in particular to a docking auxiliary tool for water pipeline installation. Background Art

[0002] A water pipeline is a building that uses pipes as water transport, and delivers water from a reservoir, a surge tank, a forebay to a turbine or by a water pump to a higher place. It also contains water pipes buried at the bottom of an earth-rock dam, underground or in the open air. The buried pipes under the dam for water diversion and power generation are mostly gallery-type. The pressure pipes are located in the gallery, and the gallery only bears the pressure of fill and external water. The material properties of water pipelines are highly required, and water supply pipelines use different materials according to different users and occasions. In a broad sense, it refers to the entire long-distance water transmission system, including pipelines, open channels, culverts and tunnels.

[0003] At present, most of the docking work of water supply pipeline installation is done manually. However, the manual docking method not only consumes a lot of manpower and time, but also makes it difficult to achieve the alignment effect when docking the pipelines, which makes it difficult to ensure the quality of pipeline installation. Although there are auxiliary tools to assist in the docking and installation of pipelines, most of the existing auxiliary tools can only perform clamping and auxiliary docking on pipelines of a single diameter, and their applicability is low.

[0004] Therefore, it is necessary to provide a docking auxiliary tool for water pipeline installation to solve the above technical problems. Utility Model Content

[0005] The utility model provides a docking auxiliary tool for water pipeline installation, which solves the problem that most existing auxiliary tools can only be used for clamping and assisting docking of pipelines with a single diameter and have low applicability.

[0006] In order to solve the above technical problems, the utility model provides a docking auxiliary tool for water pipe installation, comprising: a base and a bottom plate, the top of the bottom plate is fixedly connected with a support plate, the top of the base and behind the support plate is fixedly connected with a lower clamping block, the top of the support plate is fixedly connected with a top plate, a fixed slide rod is fixedly connected between the top plate and the bottom plate, the top of the top plate is fixedly connected with an installation box, a first motor is fixedly installed inside the installation box, the output shaft of the first motor passes through the top plate and extends to the bottom of the top plate and is fixedly connected with a first threaded rod, the bottom of the first threaded rod is rotatably connected to the bottom plate, a movable plate is threadedly connected to the first threaded rod, the movable plate is slidably connected to the fixed slide rod, and the bottom of the movable plate is fixedly connected with an upper clamping block.

[0007] Preferably, a T-shaped slide groove is opened on the top of the base, and the bottom plate is provided with two pieces. The bottom plate located on the left is fixedly connected to the base, and the bottom of the bottom plate located on the right is fixedly connected to a T-shaped slider, and the T-shaped slider is slidably connected to the T-shaped slide groove.

[0008] Preferably, a sealing plate is fixedly connected above the bottom plate on the right side and on the front side of the supporting plate, a threaded block is fixedly connected to the outer side of the sealing plate, a first vertical plate and a second vertical plate are fixedly connected to the top of the base from left to right in sequence, a mounting plate is fixedly connected to the left side of the first vertical plate, a second motor is fixedly installed above the mounting plate, an output shaft of the second motor passes through the first vertical plate and extends to the right side of the first vertical plate and is fixedly connected to a second threaded rod, the other end of the second threaded rod is rotatably connected to the second vertical plate, and the second threaded rod is threadedly connected to the threaded block.

[0009] Preferably, the clamping surfaces of the upper clamping block and the lower clamping block are designed as arc-shaped clamping surfaces, and rubber pads are fixedly connected inside the arc-shaped clamping surfaces of the upper clamping block and the lower clamping block.

[0010] Preferably, a moving wheel is fixedly mounted on the bottom of the base, a push rod is fixedly connected to the top of the base, and an anti-slip sleeve is sleeved on the push rod.

[0011] Preferably, lubricant is applied at the connection between the T-shaped slide groove and the T-shaped slider.

[0012] Compared with the related art, the water pipeline installation docking auxiliary tool provided by the utility model has the following beneficial effects:

[0013] The utility model provides a docking auxiliary tool for water pipe installation, which drives the first threaded rod to rotate by the output shaft of the first motor, thereby driving the movable plate to move downward on the fixed slide rod, and then drives the upper clamping block to move downward and cooperate with the lower clamping block on the bottom plate, so as to realize clamping auxiliary docking of water pipes of different diameters. The utility model has high applicability, saves manpower and time, has good alignment effect, facilitates docking work, and ensures the quality of water pipe docking installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 A structural schematic diagram of a preferred embodiment of a docking auxiliary tool for water pipeline installation provided by the utility model;

[0015] Figure 2 It is a schematic diagram of the overall structure of the docking auxiliary tool for water pipeline installation;

[0016] Figure 3 A top view of the structure of a docking auxiliary tool for water pipeline installation;

[0017] Figure 4 It is a schematic diagram of the back structure of the bottom and the structure above it.

[0018] Numbers in the figure: 1. base, 2. bottom plate, 3. support plate, 4. lower clamping block, 5. top plate, 6. fixed slide rod, 7. mounting box, 8. first motor, 9. first threaded rod, 10. moving plate, 11. upper clamping block, 12. T-shaped slide groove, 13. T-shaped slide block, 14. sealing plate, 15. threaded block, 16. first vertical plate, 17. second vertical plate, 18. mounting plate, 19. second motor, 20. second threaded rod, 21. rubber pad, 22. moving wheel, 23. push rod. Implementation

[0019] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0020] Please refer to Figure 1 , Figure 2 , Figure 3 and Figure 4 ,in, Figure 1 A structural schematic diagram of a preferred embodiment of a docking auxiliary tool for water pipeline installation provided by the utility model; Figure 2 It is a schematic diagram of the overall structure of the docking auxiliary tool for water pipeline installation; Figure 3 A top view of the structure of a docking auxiliary tool for water pipeline installation; Figure 4 The bottom and upper structure of the bottom are schematically shown in FIG. 1 . The docking auxiliary tool for water pipeline installation includes: a base 1 and a bottom plate 2, a support plate 3 is fixedly connected to the top of the bottom plate 2, a lower clamping block 4 is fixedly connected to the top of the base 1 and located behind the support plate 3, a top plate 5 is fixedly connected to the top of the support plate 3, a fixed slide bar 6 is fixedly connected between the top plate 5 and the bottom plate 2, a mounting box 7 is fixedly connected to the top of the top plate 5, a first motor 8 is fixedly installed inside the mounting box 7, an output shaft of the first motor 8 passes through the top plate 5 and extends to the bottom of the top plate 5 and is fixedly connected to a first threaded rod 9, the bottom of the first threaded rod 9 is rotatably connected to the bottom plate 2, a movable plate 10 is threadedly connected to the first threaded rod 9, the movable plate 10 is slidably connected to the fixed slide bar 6, and an upper clamping block 11 is fixedly connected to the bottom of the movable plate 10.

[0021] A T-shaped slide groove 12 is provided above the base 1, and two bottom plates 2 are provided. The bottom plate 2 on the left is fixedly connected to the base 1, and a T-shaped slider 13 is fixedly connected to the bottom of the bottom plate 2 on the right. The T-shaped slider 13 is slidably connected to the T-shaped slide groove 12, and is used to adjust the distance between the two bottom plates 2 and the structures above them, thereby realizing the connection and alignment between the pipes.

[0022] A sealing plate 14 is fixedly connected above the bottom plate 2 on the right side and on the front side of the support plate 3, and a threaded block 15 is fixedly connected to the outer side of the sealing plate 14. A first vertical plate 16 and a second vertical plate 17 are fixedly connected to the top of the base 1 from left to right in sequence, and a mounting plate 18 is fixedly connected to the left side of the first vertical plate 16. A second motor 19 is fixedly installed above the mounting plate 18, and an output shaft of the second motor 19 passes through the first vertical plate 16 and extends to the right side of the first vertical plate 16, where a second threaded rod 20 is fixedly connected thereto, and the other end of the second threaded rod 20 is rotatably connected to the second vertical plate 17, and the second threaded rod 20 is threadedly connected to the threaded block 15, so as to drive the distance between the two bottom plates 2 and the structures above them, thereby realizing the connection and alignment between the pipelines.

[0023] The clamping surfaces of the upper clamping block 11 and the lower clamping block 4 are designed as arc-shaped clamping surfaces, and rubber pads 21 are fixedly connected inside the arc-shaped clamping surfaces of the upper clamping block 11 and the lower clamping block 4 to prevent the clamping blocks from directly contacting the pipeline and causing damage to the pipeline.

[0024] A moving wheel 22 is fixedly mounted on the bottom of the base 1 , and a push rod 23 is fixedly connected to the top of the base 1 . An anti-slip sleeve is sleeved on the push rod 23 , so that the staff can move the auxiliary tool conveniently.

[0025] A lubricant is applied to the connection between the T-shaped slide groove 12 and the T-shaped slide block 13 to prevent the T-shaped slide block 13 from getting stuck and thus making the bottom plate 2 and the structure above it unable to move.

[0026] The working principle of the docking auxiliary tool for water pipeline installation provided by the utility model is as follows:

[0027] First, turn on the first motor 8. The output shaft of the first motor 8 rotates to drive the first threaded rod 9 to rotate, and then drives the movable plate 10 to move downward on the fixed slide rod 6, and then drives the upper clamping block 11 to move downward to cooperate with the lower clamping block 4 on the bottom plate 2, so as to clamp water pipes of different diameters. Then turn on the second motor 19. The output shaft of the second motor 19 rotates to drive the second threaded rod 20 to rotate, and then drives the threaded block 15 to move, and then drives the sealing plate 14 to move, thereby driving the bottom plate 2 and the structure above the bottom plate 2 to move, thereby driving the pipes to move closer to each other for alignment.

[0028] Compared with the related art, the water pipeline installation docking auxiliary tool provided by the utility model has the following beneficial effects:

[0029] By setting the output shaft of the first motor 8 to rotate, the first threaded rod 9 is driven to rotate, and then the movable plate 10 is driven to move downward on the fixed slide rod 6, and then the upper clamping block 11 is driven to move downward to cooperate with the lower clamping block 4 on the bottom plate 2, so as to clamp water pipes of different diameters. It has high applicability, saves manpower and time, and has a good alignment effect, which facilitates the docking work and ensures the quality of the water pipe docking installation.

[0030] 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 docking auxiliary tool for water pipeline installation, characterized in that: include: The cam is secured to the bottom of the base and is engageable with the bottom plate of the base, the cam being secured to the bottom of the base and engageable with the bottom plate when the cam is in a forward position.

2. The water pipeline installation docking auxiliary tool according to claim 1, characterized in that: A T-shaped slide groove is provided on the top of the base, and the bottom plate is provided with two pieces. The bottom plate located on the left is fixedly connected to the base, and a T-shaped slider is fixedly connected to the bottom of the bottom plate located on the right, and the T-shaped slider is slidably connected to the T-shaped slide groove.

3. The water pipeline installation docking auxiliary tool according to claim 1, characterized in that: A sealing plate is fixedly connected above the bottom plate on the right side and on the front side of the supporting plate, a threaded block is fixedly connected to the outer side of the sealing plate, a first vertical plate and a second vertical plate are fixedly connected to the top of the base from left to right in sequence, a mounting plate is fixedly connected to the left side of the first vertical plate, a second motor is fixedly installed above the mounting plate, an output shaft of the second motor passes through the first vertical plate and extends to the right side of the first vertical plate and is fixedly connected to a second threaded rod, the other end of the second threaded rod is rotatably connected to the second vertical plate, and the second threaded rod is threadedly connected to the threaded block.

4. The water pipeline installation docking auxiliary tool according to claim 1, characterized in that: The clamping surfaces of the upper clamping block and the lower clamping block are designed as arc-shaped clamping surfaces, and rubber pads are fixedly connected inside the arc-shaped clamping surfaces of the upper clamping block and the lower clamping block.

5. The water pipeline installation docking auxiliary tool according to claim 1, characterized in that: A moving wheel is fixedly installed at the bottom of the base, a push rod is fixedly connected to the top of the base, and an anti-slip sleeve is sleeved on the push rod.

6. The water pipeline installation docking auxiliary tool according to claim 2, characterized in that: The connection between the T-shaped slide groove and the T-shaped sliding block is coated with lubricant.

Images