Water supply and drainage pipeline positioning device

Abstract

The utility model provides a water supply and drainage pipeline positioning device, which belongs to the technical field of water supply and drainage pipelines, and comprises a mounting plate, the upper end of the mounting plate is provided with a moving groove and two screw rods, the two screw rods are respectively and rotatably connected to the inner walls of the two sides of the moving groove, and the two screw rods are fixedly connected. When a pipeline needs to be positioned, the pipeline is suspended to the upper side of the mounting plate firstly, then the motor is started to enable an output shaft of the motor to rotate, then the two lead screws rotate, then the two lead screw nuts move towards the close ends, the two clamping plates are gradually driven to move towards the close ends, and then the pipeline is clamped; and subsequent angle and position adjustment is facilitated.

Description

Technical Field

[0001] The utility model belongs to the technical field of water supply and drainage pipelines, and in particular relates to a water supply and drainage pipeline positioning device. Background Art

[0002] The water supply and drainage pipeline project is a pipeline system project that transports and distributes industrial water supply and drinking water, and collects, transports and discharges industrial wastewater, domestic sewage and rainwater. The water supply and drainage pipeline project is an integral part of the water supply and drainage system and plays an important role in the entire water supply and drainage system. It includes the pipeline system itself and various structures on the pipeline system. Its project investment accounts for the majority of the total investment in the water supply and drainage system project.

[0003] During the laying process of water supply and drainage pipes used in water supply and drainage projects, tools or equipment are needed to position or fix these pipes so that these pipes can be fixed in place after being buried, or to connect with adjacent pipes to improve stability. In the prior art, pipes are usually hoisted by a crane. After the pipes are hoisted into the trench, the position of the pipes is adjusted or positioned manually with a crowbar. The labor intensity is high, which makes the positioning operation of the water supply and drainage pipes more troublesome. Utility Model Content

[0004] The utility model aims to provide a water supply and drainage pipe positioning device, aiming to solve the problem in the prior art that after the pipe is hoisted into a groove by a crane, the position of the pipe is adjusted or positioned manually with a crowbar, and the manual labor intensity is high, resulting in troublesome positioning operations of the water supply and drainage pipe.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A water supply and drainage pipeline positioning device, comprising:

[0007] A mounting plate, wherein a moving groove is formed at the upper end of the mounting plate;

[0008] Two screw rods, the two screw rods are rotatably connected to the inner walls on both sides of the movable groove respectively, and the two screw rods are fixedly connected;

[0009] Two screw nuts, the two screw nuts are respectively threadedly connected to the circumferential surfaces of the two screws;

[0010] A motor, wherein the motor is fixedly connected to one end of the mounting plate, and an output end of the motor is fixedly connected to the lead screw; and

[0011] Two clamping plates are respectively arranged on the upper sides of the two screw nuts.

[0012] As a preferred solution of the utility model, the upper ends of the two screw nuts are fixedly connected with telescopic tubes, the upper ends of the two telescopic tubes are fixedly connected with connecting plates, the upper ends of the two connecting plates are fixedly connected with connecting rods, and the two connecting rods are respectively fixedly connected to the circumferential surfaces of the two clamping plates.

[0013] As a preferred solution of the utility model, the adjacent ends of the two screw rods are fixedly connected with a mounting block, and the lower end of the mounting plate is provided with a plurality of rollers.

[0014] As a preferred solution of the utility model, two limit grooves are provided on the lower inner wall of the movable groove, the lower ends of the two screw nuts are fixedly connected to limit blocks, and the two limit blocks are respectively slidably connected in the two limit grooves.

[0015] As a preferred solution of the utility model, both ends of the mounting plate are fixedly connected with telescopic rods, and the ends away from each other of the two telescopic rods are provided with abutment wheels.

[0016] As a preferred solution of the utility model, one end of the mounting plate is fixedly connected to a handle, and the circumferential surface of the handle is fixedly connected to an anti-drop sleeve.

[0017] Compared with the prior art, the beneficial effects of the utility model are:

[0018] 1. In this scheme, when the pipeline needs to be positioned, it is first hung on the upper side of the mounting plate, and then the motor is started to rotate its output shaft. At this time, the two screws will rotate, and then the two screw nuts will move toward the adjacent ends, and gradually drive the two clamping plates to move toward the adjacent ends, thereby clamping the pipeline, which is convenient for subsequent adjustment of its angle and position.

[0019] 2. In this solution, the height of the connecting plate, connecting rod and clamping plate can be controlled by extending and retracting the telescopic tube, thereby adjusting the position of the pipeline to facilitate its connection and installation. The installation plate and pipeline can be easily transported by rollers. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0021] Figure 1 It is the main stereoscopic view in the utility model;

[0022] Figure 2 It is a top perspective view in the present utility model;

[0023] Figure 3It is the main sectional stereogram in the utility model.

[0024] In the figure: 1. mounting plate; 2. roller; 3. telescopic rod; 4. abutment wheel; 5. handle; 6. anti-drop sleeve; 7. moving groove; 8. screw nut; 9. telescopic tube; 10. connecting plate; 11. connecting rod; 12. clamping plate; 13. motor; 14. screw; 15. limit groove; 16. limit block; 17. mounting block. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] Example 1

[0027] See also Figure 1-3 , the utility model provides the following technical solutions:

[0028] A water supply and drainage pipeline positioning device, comprising:

[0029] A mounting plate 1, wherein a movable groove 7 is provided at the upper end of the mounting plate 1;

[0030] Two screw rods 14, the two screw rods 14 are rotatably connected to the inner walls of both sides of the movable groove 7, and the two screw rods 14 are fixedly connected;

[0031] Two screw nuts 8, the two screw nuts 8 are respectively threadedly connected to the circumferential surfaces of the two screws 14;

[0032] A motor 13, wherein the motor 13 is fixedly connected to one end of the mounting plate 1, and an output end of the motor 13 is fixedly connected to the screw rod 14; and

[0033] Two clamping plates 12 are respectively arranged on the upper sides of the two screw nuts 8 .

[0034] In a specific embodiment of the present utility model, when the pipeline needs to be positioned, it is hung on the upper side of the mounting plate 1, and then the motor 13 is started to rotate its output shaft, and the two screw rods 14 are driven to rotate, and then the two threaded screw nuts 8 will move toward the close end. At this time, the two clamping plates 12 will move toward the close end to clamp the pipeline, which is convenient for the subsequent position adjustment of the pipeline and subsequent installation. Through the above design, the installation of the pipeline is simpler and more convenient, reducing labor and time costs. It should be noted that the specific type of motor 13 to be used is selected by relevant technical personnel familiar with this field, and the above motor 13 and the like belong to the prior art and will not be repeated in this scheme.

[0035] For details, please refer to Figure 2 The upper ends of the two screw nuts 8 are fixedly connected with telescopic tubes 9, the upper ends of the two telescopic tubes 9 are fixedly connected with connecting plates 10, the upper ends of the two connecting plates 10 are fixedly connected with connecting rods 11, and the two connecting rods 11 are respectively fixedly connected to the circumferential surfaces of the two clamping plates 12, the adjacent ends of the two screws 14 are fixedly connected with mounting blocks 17, and the lower end of the mounting plate 1 is provided with multiple rollers 2.

[0036] In this embodiment: by extending and retracting the telescopic tube 9, the height of the connecting plate 10, the connecting rod 11 and the clamping plate 12 can be controlled, thereby adjusting the height and position of the pipeline. The two screw rods 14 can be conveniently connected through the mounting block 17, and the mounting plate 1 and the pipeline can be conveniently transported through multiple rollers 2.

[0037] For details, please refer to Figure 2 Two limit grooves 15 are provided on the lower inner wall of the movable groove 7, the lower ends of the two screw nuts 8 are fixedly connected to the limit blocks 16, the two limit blocks 16 are respectively slidably connected in the two limit grooves 15, both ends of the mounting plate 1 are fixedly connected to the telescopic rods 3, the far ends of the two telescopic rods 3 are provided with abutment wheels 4, one end of the mounting plate 1 is fixedly connected to the handle 5, and the circumferential surface of the handle 5 is fixedly connected to the anti-drop sleeve 6.

[0038] In this embodiment: when the screw nut 8 moves, it will drive the limit block 16 to slide in the limit groove 15, thereby improving the horizontal sliding stability of the screw nut 8. By extending and retracting the telescopic rod 3, the abutment wheel 4 can be abutted against the inner wall of one side of the transport groove, which is convenient for stable transportation and movement of the mounting plate 1. The mounting plate 1 can be easily pushed through the anti-slip sleeve 6 and the handle 5.

[0039] The working principle and use process of this utility model:

[0040] When the pipeline needs to be positioned, it is hung on the upper side of the mounting plate 1, and then the motor 13 is started to rotate its output shaft, and the two screw rods 14 are driven to rotate, and then the two threaded screw nuts 8 will move toward the respective ends, and at this time, the two clamping plates 12 will move toward the respective ends to clamp the pipeline, so as to facilitate the subsequent adjustment of the position of the pipeline.

[0041] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A water supply and drainage pipeline positioning device, characterized in that: include: A mounting plate (1), wherein a movable groove (7) is provided at an upper end of the mounting plate (1); Two screw rods (14), the two screw rods (14) are rotatably connected to the inner walls of both sides of the movable groove (7) respectively, and the two screw rods (14) are fixedly connected to each other; Two screw nuts (8), the two screw nuts (8) being respectively threadedly connected to the circumferential surfaces of the two screws (14); A motor (13), wherein the motor (13) is fixedly connected to one end of the mounting plate (1), and an output end of the motor (13) is fixedly connected to a screw rod (14); and Two clamping plates (12), the two clamping plates (12) are respectively arranged on the upper sides of the two screw nuts (8).

2. A water supply and drainage pipe positioning device according to claim 1, characterized in that: The upper ends of the two screw nuts (8) are fixedly connected to telescopic tubes (9), the upper ends of the two telescopic tubes (9) are fixedly connected to connecting plates (10), the upper ends of the two connecting plates (10) are fixedly connected to connecting rods (11), and the two connecting rods (11) are fixedly connected to the circumferential surfaces of the two clamping plates (12), respectively.

3. A water supply and drainage pipe positioning device according to claim 2, characterized in that: The adjacent ends of the two screw rods (14) are fixedly connected with a mounting block (17), and the lower end of the mounting plate (1) is provided with a plurality of rollers (2).

4. A water supply and drainage pipe positioning device according to claim 3, characterized in that: The lower inner wall of the movable groove (7) is provided with two limit grooves (15), the lower ends of the two screw nuts (8) are fixedly connected to limit blocks (16), and the two limit blocks (16) are respectively slidably connected in the two limit grooves (15).

5. A water supply and drainage pipe positioning device according to claim 4, characterized in that: Both ends of the mounting plate (1) are fixedly connected with telescopic rods (3), and the ends away from each other of the two telescopic rods (3) are provided with abutment wheels (4).

6. A water supply and drainage pipe positioning device according to claim 5, characterized in that: One end of the mounting plate (1) is fixedly connected to a handle (5), and the circumferential surface of the handle (5) is fixedly connected to an anti-drop sleeve (6).

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