Intelligent portable large-flow drainage vehicle
The intelligent design of the winch and lighting mechanism solves the problem of the drainage truck's hoses being difficult to wind up neatly, achieving efficient and convenient hose winding and unwinding, as well as flexible lighting, thus improving the overall operational capability of the drainage truck.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- LONGYAN CHANGFENG SPECIAL VEHICLE CO LTD
- Filing Date
- 2025-05-21
- Publication Date
- 2026-04-28
AI Technical Summary
After completing the drainage task, existing drainage vehicles often leave a large amount of water in the hoses, which increases the weight of the hoses and makes them difficult to rewind neatly, affecting subsequent operations.
The intelligent, lightweight, high-flow-rate drainage vehicle uses a motor-driven winch and elastic components in conjunction with a rotating wheel to ensure that the hose maintains appropriate pressure during winding. The rotating wheel also acts as a guide to prevent deviation and knotting, and a motor-driven lighting mechanism provides flexible illumination.
It improved the efficiency and neatness of hose reel winding, ensured the smoothness and convenience of drainage vehicle operation, and enhanced overall work efficiency.
Smart Images
Figure CN224173448U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of drainage vehicle technology, and in particular to an intelligent, lightweight, high-flow drainage vehicle. Background Technology
[0002] As a core tool for emergency drainage, drainage vehicles occupy an irreplaceable position in many scenarios such as flood control and disaster relief, and municipal facility maintenance, thanks to their excellent mobility and efficient drainage capabilities. Relying on powerful pumping devices, they can quickly pump out accumulated water, rapidly alleviating the damage caused by flooding and minimizing property loss.
[0003] The core structure of the drainage truck includes a power unit, a pumping assembly, a water delivery hose, a chassis, and a control module. During operation, the power unit outputs strong kinetic energy, driving the pumping assembly to draw in accumulated water through the suction port. After being pressurized through pipelines, the water is then guided through the water delivery hose to the designated discharge area. The robust chassis provides the drainage truck with excellent maneuverability, enabling it to quickly reach the flooded area. The control module is responsible for precisely controlling the start and stop of the pumping assembly, adjusting the pumping force, and adjusting the drainage direction, thereby ensuring that the entire drainage process is efficient, smooth, and orderly.
[0004] In the prior art, after some drainage vehicles complete their drainage tasks, a large amount of water often remains in the hose. This water not only increases the weight of the hose, but also causes great trouble for the subsequent winding work. Due to the uneven distribution of residual water in the hose, the hose is prone to twisting and wrinkling during winding, making it difficult to wind the hose neatly. Therefore, an intelligent, lightweight, high-flow drainage vehicle is proposed to solve the above problems. Utility Model Content
[0005] To overcome the above shortcomings, this utility model provides an intelligent, lightweight, high-flow-rate drainage vehicle, which aims to improve the problem that some existing drainage vehicles have difficulty in neatly winding up the water hose.
[0006] To achieve the above objectives, the present invention adopts the following technical solution:
[0007] An intelligent, lightweight, high-flow-rate drainage vehicle includes a vehicle body, a compartment fixedly connected to the top of the vehicle body, a winding mechanism fixedly connected to the interior of the compartment, and a lighting mechanism provided inside the compartment.
[0008] The winding mechanism includes a winch frame, a rectangular frame fixedly connected to the outside of the winch frame, a first rotating wheel rotatably connected inside the rectangular frame, a sliding frame slidably connected inside the rectangular frame, a second rotating wheel rotatably connected inside the sliding frame, an elastic component provided inside the rectangular frame, a water hose winch rotatably connected inside the winch frame, and a drive component fixedly connected to the outside of the winch frame.
[0009] As a further description of the above technical solution:
[0010] The lighting mechanism includes a fixed box, the bottom of which is fixedly connected to the interior of the carriage. A driven wheel is rotatably connected inside the fixed box, and a round rod is slidably connected inside the driven wheel. A thrust assembly is fixedly connected inside the fixed box. A disc is fixedly connected to the bottom of the round rod, and a lighting lamp is fixedly connected to the top of the round rod. A long strip is fixedly connected to the outside of the round rod, and the outside of the long strip is slidably connected to the interior of the driven wheel. A power assembly is fixedly connected inside the fixed box.
[0011] As a further description of the above technical solution:
[0012] The drive assembly includes a support, the outside of which is fixedly connected to the outside of the winch frame, and a motor is fixedly connected to the top of the support. The drive end of the motor is fixedly connected to the outside of the water hose winch.
[0013] As a further description of the above technical solution:
[0014] The elastic component includes a push rod, the outer side of which is slidably connected to the inside of the rectangular frame, one outer end of which is fixedly connected to the outside of the sliding frame, and a spring sleeved on the outside of the push rod, one outer end of which is fixedly connected to the inner side of the rectangular frame, and the other outer end of which is fixedly connected to the outside of the sliding frame.
[0015] As a further description of the above technical solution:
[0016] The power assembly includes a second motor, the bottom of which is fixedly connected to the inside of the fixed box. A drive wheel is fixedly connected to the drive end of the second motor, and a belt is coupled to the outside of the drive wheel and the outside of the driven wheel.
[0017] As a further description of the above technical solution:
[0018] The thrust assembly includes an electric push rod, the bottom of which is fixedly connected to the inside of the fixed box, and the drive end of the electric push rod is fixedly connected to a circular seat. The outside of the disc is slidably connected to the inside of the circular seat.
[0019] As a further description of the above technical solution:
[0020] The interior of the carriage is equipped with a drainage robot, and an integrated hose winch is fixedly connected to the interior of the carriage.
[0021] As a further description of the above technical solution:
[0022] The vehicle body is rotatably connected to a tailgate, and the exterior of the tailgate is in contact with the rear of the vehicle compartment.
[0023] This utility model has the following beneficial effects:
[0024] 1. In this utility model, motor one drives the hose winch to rotate, and at the same time, the spring of the elastic component pushes the sliding frame to keep the second wheel and the hose under appropriate pressure. The first wheel and the second wheel work together to guide the hose path and realize the orderly winding and unwinding of the hose. During the winding process, the hose can be flattened to assist drainage, prevent the hose from running off course or getting tangled, improve winding efficiency and neatness, ensure smooth operation of the drainage vehicle hose winding and unwinding, and improve the convenience and efficiency of the overall drainage operation.
[0025] 2. In this utility model, the motor drives the active wheel to rotate, which in turn drives the driven wheel via a belt. The driven wheel drives the round rod to rotate via a long strip. At the same time, the electric push rod pushes the round seat, which in turn drives the round rod to rise and fall via a disc. This enables the rotation and raising and lowering of the lighting lamp, allowing for flexible adjustment of the lighting angle and height to meet the lighting needs of different scenarios and ensure smooth operation. Attached Figure Description
[0026] Figure 1 This is a three-dimensional schematic diagram of an intelligent, lightweight, high-flow-rate drainage vehicle proposed in this utility model.
[0027] Figure 2 This is a schematic diagram of the structure of the carriage of an intelligent, lightweight, high-flow-rate drainage vehicle proposed in this utility model.
[0028] Figure 3 for Figure 2 Enlarged view of point A in the middle;
[0029] Figure 4 This is a schematic diagram of the water hose winch of an intelligent, lightweight, high-flow-rate drainage vehicle proposed in this utility model.
[0030] Figure 5 This is a schematic diagram of the circular base of an intelligent, lightweight, high-flow-rate drainage vehicle proposed in this utility model.
[0031] Legend:
[0032] 1. Vehicle body; 2. Carriage; 3. Winch frame; 4. Rectangular frame; 5. Rotary wheel one; 6. Sliding frame; 7. Rotary wheel two; 8. Push rod; 9. Spring; 10. Hose winch; 11. Support; 12. Motor one; 13. Fixed box; 14. Driven wheel; 15. Round rod; 16. Electric push rod; 17. Round seat; 18. Round disc; 19. Lighting lamp; 20. Long strip; 21. Motor two; 22. Drive wheel; 23. Belt; 24. Tail plate; 25. Drainage robot; 26. Integrated hose winch. Detailed Implementation
[0033] 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.
[0034] Reference Figures 1 to 3 An embodiment of this utility model is provided: an intelligent, lightweight, high-flow drainage vehicle, including a vehicle body 1. The vehicle body 1 has good off-road performance and passability, can adapt to complex road conditions, and ensures smooth arrival at the work site in flood disaster areas. A compartment 2 is fixedly connected to the top of the vehicle body 1. The compartment 2 can effectively prevent dust and moisture from entering the interior and protect the internal equipment. A winding mechanism is fixedly connected inside the compartment 2, and a lighting mechanism is provided inside the compartment 2.
[0035] The winding mechanism includes a winch frame 3, which is the main support of the winding mechanism. It is welded from high-strength steel and has sufficient rigidity and stability to withstand the torque generated when the hose reel 10 rotates and the weight of the hose. A rectangular frame 4 is fixedly connected to the outside of the winch frame 3. The rectangular frame 4 provides space for the installation and movement of the internal rotating wheel 5 and sliding frame 6. The rotating wheel 5 is rotatably connected inside the rectangular frame 4 to guide the winding path of the hose and cooperate with the rotating wheel 7 to squeeze the water out of the hose. The sliding frame 6 is slidably connected inside the rectangular frame 4 to install the rotating wheel 7 and to maintain stability during sliding. The rotating wheel 7 is rotatably connected inside the sliding frame 6 to fit well with the hose and to play an auxiliary guiding role when the hose is wound up and down. The rotating wheel 7 cooperates with the rotating wheel 5 to flatten the hose. An elastic component is provided inside the rectangular frame 4. The hose reel 10 is rotatably connected inside the winch frame 3 to wind the hose. A drive component is fixedly connected to the outside of the winch frame 3.
[0036] The drive assembly includes a support 11, which provides a stable mounting base for the motor 12. The support 11 is externally fixedly connected to the outer side of the winch frame 3. The motor 12 is fixedly connected to the top of the support 11. The motor 12 can efficiently transmit power to the hose winch 10 to achieve rapid hose reeling and unloading. The drive end of the motor 12 is fixedly connected to the outside of the hose winch 10. The elastic assembly includes a push rod 8, which is used to drive the rectangular frame 4 to move. The push rod 8 is externally slidably connected to the inside of the rectangular frame 4. One external end of the push rod 8 is fixedly connected to the outside of the sliding frame 6. A spring 9 is sleeved on the outside of the push rod 8. The spring 9 provides elasticity to the sliding frame 6, so that the rotating wheel 7 can always maintain appropriate pressure with the hose to flatten the hose. One external end of the spring 9 is fixedly connected to the outer inner side of the rectangular frame 4. The other external end of the spring 9 is fixedly connected to the outside of the sliding frame 6.
[0037] Reference Figure 4 and Figure 5 The lighting mechanism includes a fixed box 13, which has good protective performance to protect the internal motor 21 and driven wheel 14. The bottom of the fixed box 13 is fixedly connected to the inside of the carriage 2. The driven wheel 14 is rotatably connected inside the fixed box 13. The driven wheel 14 is used to cooperate with the round rod 15 and the long strip 20 to realize the rotation of the round rod 15. The round rod 15 is slidably connected inside the driven wheel 14. The round rod 15 can slide and rotate in the groove inside the driven wheel 14, thereby realizing the lifting and rotating action of the lighting lamp 19. The fixed box 13 is fixed inside. A push assembly is connected to the rod 15. A disc 18 is fixedly connected to the bottom of the rod 15 to transmit the lifting force of the push assembly to the rod 15. A lighting lamp 19 is fixedly connected to the top of the rod 15. The lighting lamp 19 has the advantages of high luminous efficiency, low energy consumption and uniform light distribution. A long strip 20 is fixedly connected to the outside of the rod 15. The long strip 20 can drive the rod 15 to rotate synchronously when the driven wheel 14 rotates, thereby realizing the rotating lighting function of the lighting lamp 19. The long strip 20 is slidably connected to the inside of the driven wheel 14. A power assembly is fixedly connected inside the fixed box 13.
[0038] The power assembly includes a second motor 21, which provides stable power output to the drive wheel 22 and drives the driven wheel 14 to rotate via a belt 23. The bottom of the second motor 21 is fixedly connected to the inside of the fixed box 13. The drive end of the second motor 21 is fixedly connected to the drive wheel 22. The drive wheel 22 can efficiently transmit the power of the second motor 21 to the driven wheel 14 via the belt 23. The outside of the drive wheel 22 is coupled to the outside of the driven wheel 14 via the belt 23. The belt 23 transmits the power of the second motor 21 to the driven wheel 14, causing the driven wheel 14 to rotate. The thrust assembly includes an electric push rod 16. The extension and retraction of the electric push rod 16 can push the circular seat 17 to move up and down. The bottom of the electric push rod 16 is fixedly connected to the inside of the fixed box 13. The drive end of the electric push rod 16 is fixedly connected to the circular seat 17. The circular seat 17 can drive the circular rod 15 to move linearly via a disc 18. The outside of the disc 18 is slidably connected to the inside of the circular seat 17.
[0039] Reference Figure 2 and Figure 4 The interior of the carriage 2 houses a drainage robot 25, which has strong climbing and obstacle-crossing capabilities and can operate flexibly in complex flood sites. An integrated hose winch 26 is fixedly connected inside the carriage 2, which can quickly extend and retract the hose. A tail plate 24 is rotatably connected to the exterior of the carriage 1. The tail plate 24 is hydraulically lifted and tilted to facilitate the removal of the drainage robot 25 from the carriage 2. The exterior of the tail plate 24 is in contact with the rear of the carriage 2.
[0040] Working principle: The vehicle is driven to the flood disaster site. After arriving at the site, the tailgate 24 is operated to lift and flip the vehicle using hydraulics. The drainage robot 25, which has strong climbing and obstacle crossing capabilities, is moved out of the vehicle compartment 2. After the drainage is completed, when the water hose is wound up, the motor 12 is started. The motor 12 drives the water hose winch 10 to rotate. The first wheel 5 and the second wheel 7 work together to guide the water hose path. The spring 9 of the elastic component pushes the sliding frame 6 so that the second wheel 7 maintains a suitable pressure with the water hose, flattening the water hose and assisting the water hose winch 10 in winding up.
[0041] The second motor 21 of the power assembly is started, which drives the drive wheel 22 to rotate. The drive wheel 22 drives the driven wheel 14 to rotate via the belt 23. The driven wheel 14 drives the round rod 15 to rotate via the long bar 20, thereby realizing the rotation of the top lighting lamp 19. The electric push rod 16 of the thrust assembly is started, which pushes the round seat 17. The round seat 17 drives the round rod 15 to rise and fall via the disc 18, thereby realizing the rise and fall of the lighting lamp 19 to meet different lighting needs.
[0042] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. An intelligent, lightweight, high-flow-rate drainage vehicle, comprising a vehicle body (1), characterized in that: The top of the vehicle body (1) is fixedly connected to a carriage (2), and a winding mechanism is fixedly connected inside the carriage (2). A lighting mechanism is provided inside the carriage (2). The winding mechanism includes a winch frame (3), a rectangular frame (4) is fixedly connected to the outside of the winch frame (3), a first rotating wheel (5) is rotatably connected inside the rectangular frame (4), a sliding frame (6) is slidably connected inside the rectangular frame (4), a second rotating wheel (7) is rotatably connected inside the sliding frame (6), an elastic component is provided inside the rectangular frame (4), a water hose winch (10) is rotatably connected inside the winch frame (3), and a drive component is fixedly connected to the outside of the winch frame (3).
2. The intelligent, lightweight, high-flow-rate drainage vehicle according to claim 1, characterized in that: The lighting mechanism includes a fixed box (13), the bottom of which is fixedly connected to the interior of the carriage (2). A driven wheel (14) is rotatably connected inside the fixed box (13). A round rod (15) is slidably connected inside the driven wheel (14). A thrust assembly is fixedly connected inside the fixed box (13). A disc (18) is fixedly connected to the bottom of the round rod (15). A lighting lamp (19) is fixedly connected to the top of the round rod (15). A long strip (20) is fixedly connected to the outside of the round rod (15). The outside of the long strip (20) is slidably connected to the interior of the driven wheel (14). A power assembly is fixedly connected inside the fixed box (13).
3. The intelligent, lightweight, high-flow-rate drainage vehicle according to claim 1, characterized in that: The drive assembly includes a support (11), which is fixedly connected to the outside of the winch frame (3). A motor (12) is fixedly connected to the top of the support (11), and the drive end of the motor (12) is fixedly connected to the outside of the water hose winch (10).
4. The intelligent, lightweight, high-flow-rate drainage vehicle according to claim 1, characterized in that: The elastic component includes a push rod (8), the outside of which is slidably connected to the inside of the rectangular frame (4), one end of which is fixedly connected to the outside of the sliding frame (6), and a spring (9) is sleeved on the outside of the push rod (8). One end of the spring (9) is fixedly connected to the outside of the rectangular frame (4), and the other end of the spring (9) is fixedly connected to the outside of the sliding frame (6).
5. The intelligent, lightweight, high-flow-rate drainage vehicle according to claim 2, characterized in that: The power assembly includes a second motor (21), the bottom of which is fixedly connected to the inside of the fixed box (13). The drive end of the second motor (21) is fixedly connected to a drive wheel (22), and the outside of the drive wheel (22) is coupled to the outside of the driven wheel (14) by a belt (23).
6. The intelligent, lightweight, high-flow-rate drainage vehicle according to claim 2, characterized in that: The thrust assembly includes an electric push rod (16), the bottom of which is fixedly connected to the inside of the fixed box (13), and the drive end of the electric push rod (16) is fixedly connected to a round seat (17). The outside of the disc (18) is slidably connected to the inside of the round seat (17).
7. The intelligent, lightweight, high-flow-rate drainage vehicle according to claim 1, characterized in that: The interior of the carriage (2) is equipped with a drainage robot (25) and an integrated hose winch (26) is fixedly connected to the interior of the carriage (2).
8. The intelligent, lightweight, high-flow-rate drainage vehicle according to claim 1, characterized in that: The vehicle body (1) is rotatably connected to a tail plate (24), and the exterior of the tail plate (24) is in contact with the rear of the carriage (2).