Pipe delivery device for municipal water supply and drainage

Abstract

The utility model relates to the technical field of municipal works, especially a pipe feeding device for municipal water supply and drainage, which comprises a pipe feeding base, a mounting block is fixedly installed on one side of the pipe feeding base, a motor protection box is fixedly installed on the upper side of the mounting block, a motor is fixedly installed in the motor protection box, a driving gear is fixedly connected to the output end of the motor, a driven gear is engaged with the outer wall of the driving gear, a transmission rod is fixedly connected to the middle part of the driven gear, and a worm is fixedly connected to the outer wall of the transmission rod. In the utility model, the pipe feeding device for municipal water supply and drainage is designed, a motor driving gear transmission system is utilized to drive the pipe feeding auxiliary wheel to rotate, people can reduce the labor force to pull the heavy or long pipeline to move in the trench, do not need to rely on a large number of manpower to carry and drag, improve the efficiency of pipeline laying, and significantly reduce the labor intensity of construction personnel.

Description

Technical Field

[0001] This utility model relates to the field of municipal engineering technology, and in particular to a pipe delivery device for municipal water supply and drainage. Background Technology

[0002] In the construction of municipal water supply and drainage systems, pipeline laying is a fundamental and crucial engineering step. Traditionally, when positioning, connecting, and pulling large or heavy pipelines in trenches, a large amount of manual operation or simple auxiliary tools are often required. The operation method is as follows: a crane is needed to lift the pipeline into the trench, and then a large amount of manpower is used to move it.

[0003] This method is not only inefficient and requires a lot of manpower, but in practice, manual handling and pulling of pipes can easily cause the pipes to shift or even damage them. In addition, long hours of physical labor also increase the labor intensity and safety risks for construction workers.

[0004] To address the above problems, it is necessary to design a pipe delivery device for municipal water supply and drainage to overcome these issues. Utility Model Content

[0005] The main objective of this invention is to provide a pipe delivery device for municipal water supply and drainage, which can effectively solve the problems in the background art.

[0006] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0007] A pipe delivery device for municipal water supply and drainage includes a pipe delivery base, an installation block fixedly installed on one side of the pipe delivery base, a motor protective box fixedly installed on the upper side of the installation block, a motor fixedly installed inside the motor protective box, a driving gear fixedly connected to the output end of the motor, a driven gear meshing with the outer wall of the driving gear, a transmission rod fixedly connected to the middle of the driven gear, a worm gear fixedly connected to the outer wall of the transmission rod, a turbine meshing with the outer wall of the worm gear, a gear fixedly connected to the middle of the turbine via a transmission shaft, a triangular widened protective shell installed on the outer wall of the gear, and five sets of gears arranged inside a set of the triangular widened protective shells, the five sets of gears meshing with each other.

[0008] As a preferred embodiment of this utility model, a protective box is fixedly installed on the outer wall of the turbine and worm gear, and a motor protective box is fixedly installed on the outer wall of the motor. The protective box is fixedly installed on the upper outer wall of the pipe feeding base.

[0009] As a preferred embodiment of this utility model, guide rods are fixedly installed at both ends of one side of the tube feeding base, a first spring is fixedly connected to one side of the guide rod, and a locking block is fixedly connected to one end of the first spring.

[0010] As a preferred embodiment of this utility model, the outer wall of the card block is provided with triangular card slots on both the upper and lower surfaces, and the outer wall of the guide rod is slidably connected to a tube feeding auxiliary base.

[0011] As a preferred embodiment of this utility model, through grooves are respectively opened at both ends of one side of the tube feeding auxiliary base, and handles are fixedly installed on the outer walls of both ends of the tube feeding auxiliary base.

[0012] As a preferred embodiment of this utility model, the inner ends of the through groove are respectively provided with slots, the inner ends of the slots are respectively provided with limiting grooves, and the inner ends of the limiting grooves are fixedly connected with a second spring.

[0013] As a preferred embodiment of this utility model, a triangular locking block is fixedly connected to one end of the second spring, and triangular support plates are fixedly installed on both sides of the top of the tube feeding base and the tube feeding auxiliary base, respectively, and a transmission shaft is rotatably connected to the middle of one end of the triangular support plate.

[0014] As a preferred embodiment of this utility model, one end of the drive shaft is connected to a triangular bracket, an anti-slip pad is connected between the triangular bracket and the drive shaft, and the two ends of the triangular bracket are respectively rotatably connected to the tube feeding auxiliary wheel. Beneficial effects

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] 1. In this utility model, by designing a pipe delivery device for municipal water supply and drainage, a motor-driven gear transmission system is used to drive the pipe delivery auxiliary wheel to rotate. This reduces the labor required to move heavy or long pipes in trenches, eliminating the need for a large amount of manpower for handling and dragging. This greatly improves the efficiency of pipe laying and significantly reduces the labor intensity of construction workers.

[0017] 2. In this utility model, a pipe delivery device for municipal water supply and drainage is designed. By increasing or decreasing the number of pipe delivery auxiliary bases, it can flexibly adapt to the pipe laying requirements of trenches of different lengths. The design of multiple sets of intermeshing gears inside the triangular widened protective shell can smoothly and reliably transmit power to drive the pipe delivery auxiliary wheel to rotate. The pipe delivery auxiliary wheel is used to support the movement of the pipe, avoiding the scratches or damage to the pipe surface that may be caused by direct dragging. This helps to ensure the integrity and service life of the pipe, thereby improving the construction quality of municipal water supply and drainage projects. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the structure of the tube feeding base and the tube feeding auxiliary base of this utility model;

[0019] Figure 2This is a schematic diagram of the triangular bracket and transmission rod of this utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the pipe feeding auxiliary wheel and the triangular support plate of this utility model;

[0021] Figure 4 This is a side sectional view of the tube feeding auxiliary base and guide rod of this utility model.

[0022] Figure 5 This is a schematic diagram of the structure of the gear and the tube feeding auxiliary wheel of this utility model.

[0023] In the diagram: 1. Pipe feeding base; 2. Mounting block; 3. Motor protective box; 4. Protective box; 5. Pipe feeding auxiliary base; 6. Handle; 7. Triangular support plate; 8. Drive shaft; 9. Anti-slip pad; 10. Triangular bracket; 11. Pipe feeding auxiliary wheel; 12. Guide rod; 13. Through slot; 14. Motor; 15. Drive gear; 16. Driven gear; 17. Transmission rod; 18. Worm gear; 19. Turbine; 20. Widened triangular protective shell; 21. First spring; 22. Locking block; 23. Triangular locking groove; 24. Locking groove; 25. Limiting groove; 26. Second spring; 27. Triangular locking block; 28. Gear. Detailed Implementation

[0024] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0025] like Figure 1-5 As shown, a pipe delivery device for municipal water supply and drainage includes a pipe delivery base 1. A mounting block 2 is fixedly installed on one side of the pipe delivery base 1. A motor protection box 3 is fixedly installed on the upper side of the mounting block 2. A motor 14 is fixedly installed inside the motor protection box 3. A drive gear 15 is fixedly connected to the output end of the motor 14. A driven gear 16 meshes with the outer wall of the drive gear 15. A transmission rod 17 is fixedly connected to the middle of the driven gear 16. A worm gear 18 is fixedly connected to the outer wall of the transmission rod 17. A turbine 19 meshes with the outer wall of the worm gear 18. A gear 28 is fixedly connected to the middle of the turbine 19 through a transmission shaft. A triangular widened protective shell 20 is installed on the outer wall of the gear 28. The number of gears 28 arranged inside a set of triangular widened protective shells 20 is five, and the five sets of gears 28 are meshed with each other.

[0026] Please see the appendix Figure 1 Appendix Figure 4 and attached Figure 5As shown, a protective box 4 is fixedly installed on the outer wall of the turbine 19 and the worm gear 18, and a motor protective box 3 is fixedly installed on the outer wall of the motor 14. The protective box 4 is fixedly installed on the upper outer wall of the pipe feeding base 1. Guide rods 12 are fixedly installed at both ends of one side of the pipe feeding base 1. A first spring 21 is fixedly connected to one side of the guide rod 12. A locking block 22 is fixedly connected to one end of the first spring 21. Triangular locking grooves 23 are opened on both the upper and lower surfaces of the outer wall of the locking block 22. A pipe feeding auxiliary base 5 is slidably connected to the outer wall of the guide rod 12. Through grooves 13 are opened at both ends of one side of the pipe feeding auxiliary base 5. Both ends of the outer wall of the pipe feeding auxiliary base 5 are... A handle 6 is fixedly installed. The inside of the through groove 13 is provided with slots 24 at both ends. The inside of the slots 24 is provided with limit grooves 25 at both ends. A second spring 26 is fixedly connected inside the limit grooves 25. A triangular block 27 is fixedly connected to one end of the second spring 26. Triangular support plates 7 are fixedly installed on the top sides of the tube feeding base 1 and the tube feeding auxiliary base 5. A drive shaft 8 is rotatably connected to the middle of one end of the triangular support plate 7. A triangular bracket 10 is connected to one end of the drive shaft 8. An anti-slip pad 9 is connected between the triangular bracket 10 and the drive shaft 8. Tube feeding auxiliary wheels 11 are rotatably connected to both ends of the inside of the triangular bracket 10.

[0027] When the auxiliary base 5 moves to the target position and locks, the locking block 22 presses against the triangular locking block 27 inside the auxiliary base 5, causing it to overcome the elastic force of the second spring 26 and enter the limiting groove 25. At this time, the locking block 22 can smoothly enter the locking groove 24 on the guide rod 12. After releasing the pressure on the triangular locking block 27, the second spring 26 will rebound, locking the triangular locking block 27 into the corresponding triangular locking groove 23, increasing the stability of the auxiliary base 5 fixed on the guide rod 12.

[0028] Among them, the center gear 28 is connected to the middle part of the turbine 19 through the transmission shaft. The rotation of the turbine 19 drives the center gear 28 to rotate. Since five sets of meshing gears 28 are set inside a set of triangular widened protective shells 20, the movement of this gear set transmits power to the side where the triangular support 10 is located. The rotation of the gear set eventually drives the pipe feeding auxiliary wheels 11 at both ends of the two sets of triangular support 10 to rotate synchronously.

[0029] Among them, motor 14 is a forward and reverse motor. The rotation of the pipe feeding auxiliary wheel 11, like a "roller", drives the pipe placed on it to move forward along the direction of the groove. The operator can control the direction of movement and the stopping position of the pipe by controlling the start, stop and turn of the motor.

[0030] The working process of this utility model is as follows: Using the pipe delivery device designed for municipal water supply and drainage, during operation, the number of pipe delivery auxiliary bases 5 is determined according to the length of the trench for laying the pipe. The handles 6 on both sides of the pipe delivery auxiliary base 5 are manually pulled to move it along the outer wall of the guide rod 12. The distance between the pipe delivery auxiliary bases 5 can be adjusted according to the required length of the pipe to be laid. After moving to the appropriate position, the external force pulling on the pipe delivery auxiliary base 5 is stopped. At this time, the locking block 22 aligns with the locking groove 24. The pressure received by the first spring 21 inside the guide rod 12 is released, causing the locking block 22 at one end to rebound into the locking groove 24. When it enters the middle of the locking groove 24, it presses the triangular locking block 27 at one end of the second spring 26 inside the upper and lower limiting grooves 25 of the locking groove 24. The triangular locking block 27 presses the second spring 26, causing it to contract. After contraction, it drives the triangular locking block 27 into the limiting groove 25, thus allowing the locking block 22 to enter the locking groove 24. Simultaneously, the triangular locking block 27 aligns with the triangular locking groove 23. The second spring 26 rebounds and locks the triangular block 27 at one end into the triangular slot 23, increasing the resistance of the pipe delivery auxiliary base 5. The pipe is placed onto several sets of pipe delivery auxiliary wheels 11 by an external crane. When traction docking is required, the motor 14 is connected to an external power source to make it work, driving the drive gear 15 to rotate. The drive gear 15 meshes with the driven gear 16, thereby driving the transmission rod 17. The transmission rod 17 drives the worm gear 18 to rotate. The worm gear 18 drives the turbine 19 to rotate. The turbine 19 drives the gear 28 in the center of the triangular widened protective shell 20 to rotate. There are five sets of gears 28 inside one set of triangular widened protective shell 20, and the five sets of gears 28 mesh with each other, driving the pipe delivery auxiliary wheels 11 at both ends of the two sets of triangular brackets 10 set on one side of the two sets of triangular widened protective shells 20 to rotate, driving the pipe to rotate. This can reduce the labor force required to pull heavy or long pipes, and prevent the need for a large amount of manual labor to carry pipes for docking or to pull pipes within the laying path. This not only causes damage to the pipes, but also wastes a lot of manpower and is time-consuming and laborious.

[0031] Although 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 alterations can be made to these 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. A pipe delivery device for municipal water supply and drainage, comprising a pipe delivery base (1), characterized in that: A mounting block (2) is fixedly installed on one side of the pipe feeding base (1). A motor protection box (3) is fixedly installed on the upper side of the mounting block (2). A motor (14) is fixedly installed inside the motor protection box (3). A drive gear (15) is fixedly connected to the output end of the motor (14). A driven gear (16) meshes with the outer wall of the drive gear (15). A transmission rod (17) is fixedly connected to the middle of the driven gear (16). A worm gear (18) is fixedly connected to the outer wall of the transmission rod (17). A turbine (19) meshes with the outer wall of the worm gear (18). A gear (28) is fixedly connected to the middle of the turbine (19) through a transmission shaft. A triangular widened protective shell (20) is installed on the outer wall of the gear (28). The number of gears (28) set inside a set of triangular widened protective shells (20) is five. The five sets of gears (28) mesh with each other.

2. The pipe delivery device for municipal water supply and drainage according to claim 1, characterized in that: The outer walls of the turbine (19) and worm (18) are fixedly fitted with protective boxes (4), the outer walls of the motor (14) are fixedly fitted with motor protective boxes (3), and the protective boxes (4) are fixedly fitted on the upper outer wall of the pipe feeding base (1).

3. A pipe delivery device for municipal water supply and drainage according to claim 2, characterized in that: Guide rods (12) are fixedly installed at both ends of one side of the tube feeding base (1). A first spring (21) is fixedly connected to one side of the inside of the guide rod (12). A locking block (22) is fixedly connected to one end of the first spring (21).

4. A pipe delivery device for municipal water supply and drainage according to claim 3, characterized in that: The outer wall of the card block (22) is provided with triangular card slots (23) on both the upper and lower surfaces, and the outer wall of the guide rod (12) is slidably connected to the tube feeding auxiliary base (5).

5. A pipe delivery device for municipal water supply and drainage according to claim 4, characterized in that: The tube feeding auxiliary base (5) has through slots (13) at both ends on one side, and handles (6) are fixedly installed on the outer walls of both ends of the tube feeding auxiliary base (5).

6. A pipe delivery device for municipal water supply and drainage according to claim 5, characterized in that: The through groove (13) has slots (24) at both ends, and limit grooves (25) are provided at both ends. A second spring (26) is fixedly connected inside the limit groove (25).

7. A pipe delivery device for municipal water supply and drainage according to claim 6, characterized in that: One end of the second spring (26) is fixedly connected to a triangular block (27), and the top sides of the tube feeding base (1) and the tube feeding auxiliary base (5) are respectively fixedly installed with triangular support plates (7), and the middle of one end of the triangular support plate (7) is rotatably connected to a transmission shaft (8).

8. A pipe delivery device for municipal water supply and drainage according to claim 7, characterized in that: One end of the drive shaft (8) is connected to a triangular bracket (10), and an anti-slip pad (9) is connected between the triangular bracket (10) and the drive shaft (8). The two ends of the triangular bracket (10) are respectively rotatably connected to the tube feeding auxiliary wheel (11).

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