A plastic pipe synchronous traction device
By introducing a water cooling system and an adjustable traction structure into the synchronous traction device for plastic pipes, the problem of plastic pipe deformation due to frictional heat is solved, achieving efficient cooling and adaptive synchronous traction, thereby improving the molding quality and traction efficiency of plastic pipes.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHENZHEN SHENJIETONG GLASS FIBER REINFORCED PLASTIC PROD CO LTD
- Filing Date
- 2025-06-23
- Publication Date
- 2026-06-19
Smart Images

Figure CN224374829U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of plastic pipe technology, specifically to a synchronous traction device for plastic pipes. Background Technology
[0002] Plastic pipes, as an important component of chemical building materials, are widely accepted by users for their superior performance, hygiene, environmental protection, and low consumption. The main types include UPVC drainage pipes, UPVC water supply pipes, aluminum-plastic composite pipes, polyethylene (PE) water supply pipes, and polypropylene PPR hot water pipes.
[0003] However, existing synchronous traction devices lack cooling functionality during actual use. This can cause the plastic pipes to bend because they cannot be quickly formed after being extruded from the extruder. To address this, we propose a synchronous traction device for plastic pipes. Utility Model Content
[0004] The purpose of this invention is to provide a synchronous traction device for plastic pipes to solve the problems mentioned in the background art.
[0005] To achieve the above objectives, this utility model provides the following technical solution: a synchronous traction device for plastic pipes, comprising a base plate and a drainage hole. An electric telescopic rod is fixedly connected to the top of the base plate. A water baffle and a cross plate are fixedly connected to the top of the electric telescopic rod. A motor is fixedly installed on the outer side of the cross plate by bolts. A threaded rod is fixedly connected to the output end of the motor. A support rod is threadedly connected to the surface of the threaded rod. A traction plate is fixedly connected to the top of the support rod. A water tank is fixedly connected to the right side of the top of the base plate. A water pump is fixedly installed on the right side of the water tank by bolts. A drainage plate is fixedly connected to the outlet end of the water pump through a pipe. A drainage cover is fixedly connected to the bottom of the drainage plate.
[0006] Preferably, a vertical plate is fixedly connected to the top of the base plate, and a sliding groove is provided on the inner side of the vertical plate, the inner cavity of the sliding groove being slidably connected to the outer side of the horizontal plate.
[0007] Preferably, a battery box is fixedly connected to the outer side of the vertical plate, a storage battery is fixedly connected to the inner cavity of the battery box, and a charging port is provided at the middle of one side of the battery box. The output end of the charging port is unidirectionally electrically connected to the input end of the storage battery.
[0008] Preferably, a display is fixedly connected to the upper end of the outer side of the vertical plate by bolts, and a temperature sensor is fixedly connected to one side of the water tank by bolts. The output end of the temperature sensor is unidirectionally electrically connected to the input end of the display.
[0009] Preferably, a mixer is fixedly installed on one side of the water tank by bolts, and an agitator is provided at the output end of the mixer.
[0010] Preferably, a first traction hole is formed at the upper end of the surface of the traction plate, and a second traction hole is formed at the lower end of the surface of the traction plate, wherein the diameter of the second traction hole is larger than the diameter of the first traction hole.
[0011] Preferably, a support telescopic rod is fixedly connected to one side of the top of the base plate, and the top of the support telescopic rod is fixedly connected to the bottom of the cross plate.
[0012] Preferably, support legs are fixedly connected to both the left and right sides of the bottom of the base plate, and anti-slip pads are provided on the bottom of the support legs.
[0013] Compared with the prior art, the beneficial effects of this utility model are as follows:
[0014] 1. This utility model uses a water pump on the right side of the water tank to draw water out of the tank and discharge it through a drain plate and drain cover, thus cooling the plastic pipe. This helps prevent the plastic pipe from deforming due to frictional heat during traction, ensuring the quality of the plastic pipe. A temperature sensor on the side of the water tank can monitor the water temperature in real time and transmit the temperature information to a display screen. Operators can adjust the cooling system's operation in a timely manner based on the displayed temperature to ensure the cooling effect.
[0015] 2. This utility model uses an electric telescopic rod at the top of the base plate to raise and lower the baffle plate and the horizontal plate. The sliding groove on the inner side of the vertical plate is slidably connected to the outer side of the horizontal plate, and the support telescopic rod supports the horizontal plate, ensuring the stability of the horizontal plate's raising and lowering. This design allows the device to be adjusted according to the different height positions of the plastic pipes, enhancing its versatility and applicability. The motor drives the threaded rod to rotate, and the support rod threaded to the threaded rod moves along its axial direction, thereby moving the traction plate. The traction plate has a first traction hole and a second traction hole, with the second traction hole having a larger diameter than the first traction hole, which can accommodate plastic pipes of different diameters, achieving synchronous traction of the plastic pipes and improving traction efficiency. The agitator and stirrer installed on one side of the water tank can stir the water in the tank, preventing uneven water temperature and ensuring the stability of the cooling effect. Attached Figure Description
[0016] Figure 1 This is a schematic diagram of the structure of this utility model;
[0017] Figure 2 This is a schematic diagram of the battery box structure of this utility model;
[0018] Figure 3 This is a schematic diagram of the mixer structure of this utility model.
[0019] In the diagram: 1. Base plate; 2. Vertical plate; 3. Display; 4. Water baffle; 5. Horizontal plate; 6. Traction plate; 7. First traction hole; 8. Second traction hole; 9. Support rod; 10. Drainage plate; 11. Slide groove; 12. Drainage hole; 13. Motor; 14. Water pump; 15. Water tank; 16. Temperature sensor; 17. Drainage cover; 18. Battery; 19. Battery box; 20. Charging port; 21. Electric telescopic rod; 22. Support telescopic rod; 23. Threaded rod; 24. Mixer. Detailed Implementation
[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0021] This application includes the following components: 1. Base plate; 2. Vertical plate; 3. Display; 4. Water baffle; 5. Horizontal plate; 6. Traction plate; 7. First traction hole; 8. Second traction hole; 9. Support rod; 10. Drainage plate; 11. Slide groove; 12. Drainage hole; 13. Motor; 14. Water pump; 15. Water tank; 16. Temperature sensor; 17. Drainage cover; 18. Storage battery; 19. Battery box; 20. Charging port; 21. Electric telescopic rod; 22. Support telescopic rod; 23. Threaded rod; 24. The components of the mixer are all general standard parts or parts known to those skilled in the art, and their structures and principles can be learned by those skilled in the art through technical manuals or conventional experimental methods.
[0022] Example 1:
[0023] Please see Figures 1-3 The following technical solution is provided, specifically disclosing: a synchronous traction device for plastic pipes, including a base plate 1 and a drainage hole 12. An electric telescopic rod 21 is fixedly connected to the top of the base plate 1. A water baffle 4 and a horizontal plate 5 are fixedly connected to the top of the electric telescopic rod 21. A motor 13 is fixedly installed on the outer side of the horizontal plate 5 by bolts. A threaded rod 23 is fixedly connected to the output end of the motor 13. A support rod 9 is threadedly connected to the surface of the threaded rod 23. A traction plate 6 is fixedly connected to the top of the support rod 9. A water tank 15 is fixedly connected to the right side of the top of the base plate 1. A water pump 14 is fixedly installed on the right side of the water tank 15 by bolts. A drainage plate 10 is fixedly connected to the outlet end of the water pump 14 through a pipe. A drainage cover 17 is fixedly connected to the bottom of the drainage plate 10.
[0024] In actual use, water is pumped out of water tank 15 by water pump 14 on the right side of water tank 15 and discharged through drain plate 10 and drain cover 17 to cool the plastic pipe. This helps prevent the plastic pipe from deforming due to frictional heat during traction, ensuring the quality of the plastic pipe. Temperature sensor 16 on one side of water tank 15 can monitor the temperature of the water in the tank in real time and transmit the temperature information to display on display 3. Operators can adjust the operation of the cooling system in a timely manner according to the displayed temperature to ensure the cooling effect.
[0025] Example 2:
[0026] Please see Figure 1 and Figure 2 The following technical solution is provided, specifically: A vertical plate 2 is fixedly connected to the top of the base plate 1. A sliding groove 11 is provided on the inner side of the vertical plate 2. The inner cavity of the sliding groove 11 is slidably connected to the outer side of the horizontal plate 5. A battery box 19 is fixedly connected to the outer side of the vertical plate 2. A storage battery 18 is fixedly connected to the inner cavity of the battery box 19. A charging port 20 is provided at the middle of one side of the battery box 19. The output end of the charging port 20 is unidirectionally electrically connected to the input end of the storage battery 18. A display 3 is fixedly connected to the upper outer side of the vertical plate 2 by bolts. A temperature sensor 16 is fixedly connected to one side of the water tank 15 by bolts. The output end of 16 is unidirectionally electrically connected to the input end of the display 3. A mixer 24 is fixedly installed on one side of the water tank 15 by bolts. The output end of the mixer 24 is equipped with a stirrer. A first traction hole 7 is opened at the upper end of the surface of the traction plate 6, and a second traction hole 8 is opened at the lower end of the surface of the traction plate 6. The diameter of the second traction hole 8 is larger than the diameter of the first traction hole 7. A support telescopic rod 22 is fixedly connected to one side of the top of the base plate 1. The top of the support telescopic rod 22 is fixedly connected to the bottom of the horizontal plate 5. Support legs are fixedly connected to both the left and right sides of the bottom of the base plate 1, and anti-slip pads are provided at the bottom of the support legs.
[0027] In actual use, the electric telescopic rod 21 on the top of the base plate 1 can drive the baffle plate 4 and the horizontal plate 5 to rise and fall. The sliding groove 11 on the inner side of the vertical plate 2 is slidably connected to the outer side of the horizontal plate 5, and the support telescopic rod 22 supports the horizontal plate 5, ensuring the stability of the horizontal plate 5's rise and fall. This design allows the device to be adjusted according to the different height positions of the plastic pipes, enhancing the device's versatility and applicability. The motor 13 drives the threaded rod 23 to rotate, and the support rod 9, which is threaded to the threaded rod 23, moves along its axial direction, thereby driving the traction plate 6 to move. The traction plate 6 has a first traction hole 7 and a second traction hole 8, with the second traction hole 8 having a larger diameter than the first traction hole 7, which can accommodate plastic pipes of different diameters, achieving synchronous traction of the plastic pipes and improving traction efficiency. The mixer 24 and its agitator installed on one side of the water tank 15 can stir the water in the water tank, preventing uneven water temperature and ensuring the stability of the cooling effect.
[0028] In use: By operating the electric telescopic rod 21, the water baffle 4 and the horizontal plate 5 are raised or lowered. The horizontal plate 5 slides in the groove 11 inside the vertical plate 2, and the supporting telescopic rod 22 also extends and retracts with the rise and fall of the horizontal plate 5, thereby adjusting the horizontal plate 5 to a suitable height to accommodate the position of the plastic pipe. The motor 13 is started, and the motor 13 drives the threaded rod 23 to rotate. Since the support rod 9 is threadedly connected to the threaded rod 23, when the threaded rod 23 rotates, the support rod 9 will move along the axial direction of the threaded rod 23, thereby driving the traction plate 6 to move. The plastic pipe is passed through the appropriate first traction hole 7 or second traction hole 8 on the traction plate 6 to achieve synchronous traction of the plastic pipe. The water pump 14 is started, and the water pump 14 draws water from the water tank 15, transports it through the pipe to the drain plate 10, and then discharges it through the drain cover 17 to cool the plastic pipe being pulled. The temperature sensor 16 monitors the temperature of the water in the water tank 15 in real time and transmits the temperature information to the display 3 for display. According to the displayed temperature, the operator can start the mixer 24 if necessary. The agitator of the mixer 24 stirs the water in the tank to make the water temperature uniform. During the entire operation, the battery 18 in the battery box 19 provides power to the motor 13, electric telescopic rod 21, water pump 14, mixer 24 and other components. When the battery 18 is low on power, it can be charged through the charging port 20.
[0029] It is important to note that the constructions and arrangements of this application shown in several different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who consult this disclosure will readily understand that many modifications are possible (e.g., changes in the size, dimensions, structure, shape and proportion of various elements, as well as parameter values (e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, orientation, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in this application). For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of elements may be inverted or otherwise altered, and the nature or number or position of discrete elements may be changed or altered. Therefore, all such modifications are intended to be included within the scope of this utility model. The order or sequence of any process or method steps may be changed or rearranged according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure described herein that performs the function, and not only structural equivalents but also equivalent structures. Without departing from the scope of this invention, other substitutions, modifications, alterations, and omissions may be made in the design, operation, and arrangement of the exemplary embodiments. Therefore, this invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.
[0030] Furthermore, in order to provide a concise description of exemplary embodiments, not all features of actual embodiments (i.e., those features that are not relevant to the best mode of carrying out the present invention as currently considered, or those features that are not relevant to implementing the present invention) may be omitted.
[0031] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit the scope of protection of this utility model. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this utility model without departing from the essence and scope of the technical solutions of this utility model.
Claims
1. A synchronous traction device for plastic pipes, comprising a base plate (1) and a drain hole (12), characterized in that: An electric telescopic rod (21) is fixedly connected to the top of the base plate (1). A water baffle (4) and a horizontal plate (5) are fixedly connected to the top of the electric telescopic rod (21). A motor (13) is fixedly installed on the outside of the horizontal plate (5) by bolts. A threaded rod (23) is fixedly connected to the output end of the motor (13). A support rod (9) is threadedly connected to the surface of the threaded rod (23). A traction plate (6) is fixedly connected to the top of the support rod (9). A water tank (15) is fixedly connected to the right side of the top of the base plate (1). A water pump (14) is fixedly installed on the right side of the water tank (15) by bolts. A drain plate (10) is fixedly connected to the outlet end of the water pump (14) through a pipe. A drain cover (17) is fixedly connected to the bottom of the drain plate (10).
2. The synchronous traction device for plastic pipes according to claim 1, characterized in that: A vertical plate (2) is fixedly connected to the top of the base plate (1). A sliding groove (11) is provided on the inner side of the vertical plate (2). The inner cavity of the sliding groove (11) is slidably connected to the outer side of the horizontal plate (5).
3. The synchronous traction device for plastic pipes according to claim 2, characterized in that: A battery box (19) is fixedly connected to the outside of the vertical plate (2), and a storage battery (18) is fixedly connected to the inner cavity of the battery box (19). A charging port (20) is provided at the middle of one side of the battery box (19), and the output end of the charging port (20) is unidirectionally electrically connected to the input end of the storage battery (18).
4. A synchronous traction device for plastic pipes according to claim 2, characterized in that: The upper end of the outer side of the vertical plate (2) is fixedly connected to the display (3) by bolts, and the side of the water tank (15) is fixedly connected to the temperature sensor (16) by bolts. The output end of the temperature sensor (16) is unidirectionally electrically connected to the input end of the display (3).
5. A synchronous traction device for plastic pipes according to claim 1, characterized in that: A mixer (24) is fixedly installed on one side of the water tank (15) by bolts, and an agitator is provided at the output end of the mixer (24).
6. The synchronous traction device for plastic pipes according to claim 1, characterized in that: The upper end of the surface of the traction plate (6) is provided with a first traction hole (7), and the lower end of the surface of the traction plate (6) is provided with a second traction hole (8). The diameter of the second traction hole (8) is larger than the diameter of the first traction hole (7).
7. A synchronous traction device for plastic pipes according to claim 1, characterized in that: A support telescopic rod (22) is fixedly connected to one side of the top of the base plate (1), and the top of the support telescopic rod (22) is fixedly connected to the bottom of the cross plate (5).
8. A synchronous traction device for plastic pipes according to claim 1, characterized in that: The bottom of the base plate (1) is fixedly connected to the left and right sides, and the bottom of the support legs is provided with anti-slip pads.