Wheel type sand washer
By designing an automated universal wheel system driven by electric push rods in the sand washing machine, the problem of the lack of automatic expansion and contraction functions of the universal wheel in traditional sand washing machines is solved, and the operation efficiency and movement ability are improved.
Patent Information
- Application Number
- CN202421166406.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-27
- Publication Date
- 2025-03-07
- Estimated Expiration
- 2034-05-27
AI Technical Summary
The universal wheels in traditional sand washing machines lack automatic expansion and contraction functions, resulting in complex operation and long-term operation, reducing operation efficiency and mobility.
A wheeled sand washing machine is designed, which drives the rotation of the rotating plate, rotating rod and rotating block through an electric push rod, and drives the fixed block and universal wheel to automatically expand and contract, realizing the automatic operation of the universal wheel.
Improves the operation efficiency of the sand washer, reduces the complexity and time-consuming of manual operations, and enhances the ability of the equipment to move across different terrains and workplaces.
Smart Images
Figure CN222567996U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of sand washing machines, in particular to a wheeled sand washing machine. Background Art
[0002] Sand is a kind of fine stone particles mainly composed of silicon dioxide. It is usually formed by weathering of rocks and then washed by rain or rolled by rocks. There are many types of sand, such as river sand, sea sand, metal sand, sand after natural sandstone powderization, etc., but naturally produced sand is often mixed with various impurities, such as soil, gravel, plant residues, etc. If it needs to be used again, it needs to be processed by a spinning machine before reuse. The sand washing machine can wash away the impurities in the sand through the impact and stirring of water flow, making the sand purer.
[0003] Traditional sand washing machines are usually driven by power systems such as electric motors or diesel engines. They drive the rotating screen to screen sand and impurities. The spiral blades are responsible for stirring and cleaning the sand and transporting it from the feed port to the discharge port. The water source provided by the water pump sends clean water into the sand washing machine to help clean the sand and rinse the screen, maintain a clean working environment, and can effectively clean the sand, remove impurities, and improve the quality of the sand.
[0004] However, the universal wheels in traditional sand washing machines do not have the function of automatic expansion and contraction, which requires manual operation of the support legs for support, which increases the complexity and time-consuming operation. Operators also need to take additional steps to adjust and fix the support legs, which will lead to low operating efficiency and limit the mobility of the sand washing machine in different terrains or workplaces. Utility Model Content
[0005] In order to make up for the above shortcomings, the utility model provides a wheeled sand washing machine, which aims to improve the problem that the universal wheels in traditional sand washing machines do not have the automatic expansion and contraction functions, which requires manual operation of the support legs for support, which increases the complexity and time consumption of the operation. The operator also needs additional steps to adjust and fix the support legs, which leads to low operating efficiency.
[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a wheeled sand washing machine, comprising a support plate, a fixed plate fixedly connected to the lower surface of the support plate, an electric push rod rotatably connected to the side wall of the fixed plate, a rotating plate fixedly connected to the output end of the electric push rod, the rotating plate rotatably connected to one side of the fixed plate, a rotating rod rotatably connected to the side wall of the rotating plate, a rotating block rotatably connected to the side wall of the rotating rod, the rotating block rotatably connected to the side wall of the fixed plate, a fixed block fixedly connected to the lower surface of the rotating rod, a universal wheel rotatably connected inside the fixed block, one end of a connecting column fixedly connected to the side wall of the fixed block, the other end of the connecting column fixedly connected to the side wall of the fixed block on the right side, and an auxiliary component is arranged on the upper surface of the support plate.
[0007] Furthermore, the auxiliary component includes a water tank, the water tank is fixedly connected to the upper surface of the support plate, and a washing tank is fixedly connected to the upper surface of the water tank.
[0008] Furthermore, the side wall of the washing tank is fixedly connected to a support platform, the upper surface of the support platform is fixedly connected to a motor, and the output end of the motor is fixedly connected to a rotating column.
[0009] Furthermore, a ring sheet is fixedly connected to the outer wall of the rotating column, a filter plate 1 is fixedly connected to the side wall of the ring sheet, and a discharge pipe is fixedly connected to the inside of the washing tank.
[0010] Furthermore, a drainage pipe 1 is fixedly connected inside the washing tank, and a filter plate 2 is slidably connected inside the water storage tank.
[0011] Furthermore, handles are fixedly connected to two side walls of the filter plate, and a water pump is fixedly connected inside the water storage tank.
[0012] Furthermore, the water pump output end is fixedly connected with a delivery pipe, and the delivery pipe is fixedly connected inside the washing tank.
[0013] Furthermore, a water inlet pipe is fixedly connected inside the water storage tank, and a second drainage pipe is fixedly connected inside the water storage tank.
[0014] The utility model has the following beneficial effects:
[0015] 1. In the utility model, the electric push rod is first used to start the machine, and the rotating plate is pushed to drive the rotating rod and the rotating block to rotate on the fixed plate, and then the fixed block and the universal wheel are rotated, so as to achieve the effect of automatic extension of the universal wheel in the sand washing machine, and solve the problem that the universal wheel in the traditional sand washing machine does not have the automatic expansion and contraction function, which requires manual operation of the supporting legs for support, which increases the complexity and time-consuming of the operation. The operator also needs additional steps to adjust and fix the supporting legs, which will lead to the problem of low operating efficiency, thereby improving the operating efficiency.
[0016] 2. In the utility model, firstly, the water storage tank, water pump, delivery pipe, washing tank, motor, rotating column, ring sheet and filter plate are coordinated with each other to achieve the effect of sewage filtration and backflow, and solve the problem that in the traditional sand washing process, a large amount of water resources are used to wash sand, and the water often contains a large amount of impurities and cannot be directly reused, thereby improving the utilization rate of water resources and work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 A three-dimensional diagram of a wheeled sand washing machine proposed by the utility model;
[0018] Figure 2 This is a schematic diagram of the lower surface structure of a support plate of a wheeled sand washing machine proposed by the utility model;
[0019] Figure 3 The utility model is a schematic diagram of the cross-sectional structure of a water storage tank of a wheeled sand washing machine.
[0020] Legend:
[0021] 1. Support plate; 2. Fixed plate; 3. Electric push rod; 4. Rotating plate; 5. Rotating rod; 6. Rotating block; 7. Fixed block; 8. Universal wheel; 9. Connecting column; 10. Water storage tank; 11. Washing trough; 12. Support table; 13. Motor; 14. Rotating column; 15. Ring plate; 16. Filter plate 1; 17. Drain pipe 1; 18. Filter plate 2; 19. Handle; 20. Water pump; 21. Delivery pipe; 22. Water inlet pipe; 23. Drain pipe 2; 24. Discharge pipe. DETAILED DESCRIPTION
[0022] 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.
[0023] Reference Figure 1 and Figure 2, the utility model provides an embodiment: a wheeled sand washing machine, including a support plate 1, a fixed plate 2 is fixedly connected to the lower surface of the support plate 1, an electric push rod 3 is rotatably connected to the side wall of the fixed plate 2, a rotating plate 4 is fixedly connected to the output end of the electric push rod 3, the rotating plate 4 is rotatably connected to one side of the fixed plate 2, a rotating rod 5 is rotatably connected to the side wall of the rotating plate 4, a rotating block 6 is rotatably connected to the side wall of the rotating rod 5, the rotating block 6 is rotatably connected to the side wall of the fixed plate 2, a fixed block 7 is fixedly connected to the lower surface of the rotating rod 5, a universal wheel 8 is rotatably connected inside the fixed block 7, one end of a connecting column 9 is fixedly connected to the side wall of the fixed block 7, and the other end of the connecting column 9 is fixedly connected to the side wall of the right fixed block 7, and an auxiliary component is arranged on the upper surface of the support plate 1;
[0024] Specifically, the electric push rod 3 is started, and the output end of the electric push rod 3 will push the rotating plate 4 to start rotating. This rotation action is not isolated, but will further drive the rotating rod 5 to rotate on the side wall of the rotating block 6. The rotation of the rotating rod 5 is also the beginning of a chain reaction, which will cause the rotating block 6 to rotate on the side wall of the fixed plate 2. In this process, the rotation of the rotating rod 5 will further drive the fixed block 7 to rotate, and the rotation of the fixed block 7 is directly related to the rotation of the universal wheel 8. The universal wheel 8 is a key component for the movement of the sand washing machine. When the fixed block 7 rotates, it will bring The movable universal wheel 8 rotates accordingly. It is worth noting that when the fixed block 7 rotates, it will also drive the connecting column 9 to rotate. The rotation of the connecting column 9 further affects the rotation of the fixed block 7 on the right side inside the fixed plate 2. In this way, the universal wheels 8 on both sides can rotate synchronously, thereby realizing the movement of the sand washing machine. This not only ensures the stability and balance of the sand washing machine when moving, but also greatly improves the working efficiency of the equipment. Through the simple operation of the electric push rod 3, the staff can easily move the sand washing machine to adapt to different production environments and needs.
[0025] Reference Figure 1 and Figure 3 The auxiliary component includes a water tank 10, which is fixedly connected to the upper surface of the support plate 1, a washing tank 11 is fixedly connected to the upper surface of the water tank 10, a support platform 12 is fixedly connected to the side wall of the washing tank 11, a motor 13 is fixedly connected to the upper surface of the support platform 12, a rotating column 14 is fixedly connected to the output end of the motor 13, a ring sheet 15 is fixedly connected to the outer wall of the rotating column 14, a filter plate 16 is fixedly connected to the side wall of the ring sheet 15, a discharge pipe 24 is fixedly connected to the inside of the washing tank 11, a drain pipe 17 is fixedly connected to the inside of the washing tank 11, and a filter plate 2 18 is slidably connected to the inside of the water tank 10;
[0026] Specifically, the motor 13 serves as the power source of the entire system, and drives the rotating column 14 to rotate through its output end, which cleverly utilizes the principle of torque to transmit the rotational power of the motor 13 to the rotating column 14. As the rotating column 14 rotates, the ring piece 15 connected thereto also begins to rotate. The rotation of the ring piece 15 not only plays a role in transmitting power, but more importantly, it drives the rotation of the filter plate 16. The filter plate 16 is one of the core components of this system. In the sand filtering process, the filter plate 16 plays a vital role. When the ring piece 15 drives the filter plate 16 to rotate, the solid particles and impurities in the sand are effectively separated. This filtration process is based on the principle of centrifugal force. Under the action of centrifugal force, the sand is thrown away from the filter plate 16, while the clean sand continues to flow downward through the filter plate 16. During the sewage backflow process, the system discharges the sewage smoothly to the next treatment place through the drain pipe 17. At the same time, the drain pipe 17 also fully considers the principles of fluid mechanics, so that the sewage will not cause problems such as blockage or overflow during the discharge process. When the sand completes the filtering and cleaning process, the system discharges the sand through the discharge pipe 24 to facilitate subsequent collection and treatment. The discharge pipe 24 also takes into account the principles of fluid mechanics to ensure that the sand can flow out smoothly and quickly during the discharge process. In addition, the discharge pipe 24 is also equipped with corresponding valves and control systems, which can adjust the discharge amount of sand according to actual needs.
[0027] Reference Figure 1 and Figure 3 A handle 19 is fixedly connected to the side wall of the second filter plate 18, a water pump 20 is fixedly connected to the inside of the water storage tank 10, a delivery pipe 21 is fixedly connected to the output end of the water pump 20, the delivery pipe 21 is fixedly connected to the inside of the washing tank 11, a water inlet pipe 22 is fixedly connected to the inside of the water storage tank 10, and a drain pipe 23 is fixedly connected to the inside of the water storage tank 10;
[0028] Specifically, as the water reserve of the entire system, water is introduced into the water tank 10 through the water inlet pipe 22 to ensure that there is enough water supply during the cleaning process. The function of the water pump 20 is to draw water from the water tank 10 and transport the water to the washing tank 11 through the delivery pipe 21. The performance of the water pump 20 directly affects the cleaning effect and the efficiency of water resource utilization. The delivery pipe 21 is responsible for transporting water from the water pump 20 to the washing tank 11, mixing it with sand, and using the power of the water flow to wash away impurities in the sand. The material and diameter of the delivery pipe 21 need to be determined according to actual needs and sand flow. As the core part of sand cleaning, the washing tank 11 needs to take into account factors such as sand flow, cleaning effect and sewage treatment. When water flows into the washing tank 11 from the delivery pipe 21, it will mix with the sand. The impurities in the sand are washed away by the force of the water flow. The main function of the filter plate 18 is to block the fixed particles and prevent them from entering the water tank 10. The purpose of this is to achieve the secondary utilization of sewage and improve the utilization efficiency of water resources. The function of the handle 19 is to facilitate the staff to operate when they need to clean the fixed particles on the filter plate 18. By pulling the handle 19, the filter plate 18 can be driven to slide inside the water tank 10, so as to pull it out for easy cleaning. The main function of the drain pipe 23 is to discharge the water inside the water tank 10 when necessary so as to store water next time. In summary, this sand cleaning system realizes efficient cleaning of sand and secondary utilization of sewage through the synergistic effect of various components. The system not only improves work efficiency, but also reduces the impact on the environment.
[0029] Working principle: when the staff needs to move the sand washing machine, first push the rotating plate 4 to rotate through the output end of the electric push rod 3, the rotation of the rotating plate 4 will drive the rotating rod 5 to rotate on the side wall of the rotating block 6, the rotation of the rotating rod 5 will drive the rotating block 6 to rotate on the side wall of the fixed plate 2, the rotation of the rotating rod 5 will drive the fixed block 7 to rotate, the rotation of the fixed block 7 will drive the universal wheel 8 to rotate, while the fixed block 7 rotates, it will drive the connecting column 9 to rotate, the rotation of the connecting column 9 will drive the fixed block 7 on the right to rotate inside the fixed plate 2, so that the universal wheels 8 on both sides will rotate, then the sand washing machine can be moved, when it is necessary to clean the sand, first water is transported into the water storage tank 10 through the water inlet pipe 22, and then the water inside the water storage tank 10 is sucked through the input end of the water pump 20, and then the water is transported into the delivery pipe 21 from the output end of the water pump 20, and the delivery pipe 21 will transport the water into the washing tank 11, The filter plate 16 is then pulled out to facilitate the handling of the fixed particles by the staff, and the water inside the water tank 10 can be discharged through the drain pipe 23, which is convenient for the next water storage. After the sand is cleaned, the sand can be discharged through the discharge pipe 24, which is convenient for collection.
[0030] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A wheeled sand washing machine, comprising a support plate (1), characterized in that: The lower surface of the support plate (1) is fixedly connected to a fixed plate (2); the side wall of the fixed plate (2) is rotatably connected to an electric push rod (3); the output end of the electric push rod (3) is fixedly connected to a rotating plate (4); the rotating plate (4) is rotatably connected to one side of the fixed plate (2); the side wall of the rotating plate (4) is rotatably connected to a rotating rod (5); the side wall of the rotating rod (5) is rotatably connected to a rotating block (6); the rotating block (6) is rotatably connected to the side wall of the fixed plate (2); the lower surface of the rotating rod (5) is fixedly connected to a fixed block (7); a universal wheel (8) is rotatably connected inside the fixed block (7); one end of a connecting column (9) is fixedly connected to the side wall of the fixed block (7); the other end of the connecting column (9) is fixedly connected to the right side wall of the fixed block (7); an auxiliary component is arranged on the upper surface of the support plate (1).
2. A wheeled sand washing machine according to claim 1, characterized in that: The auxiliary component comprises a water tank (10), the water tank (10) is fixedly connected to the upper surface of the support plate (1), and a washing tank (11) is fixedly connected to the upper surface of the water tank (10).
3. A wheeled sand washing machine according to claim 2, characterized in that: The side wall of the washing tank (11) is fixedly connected to a support platform (12), the upper surface of the support platform (12) is fixedly connected to a motor (13), and the output end of the motor (13) is fixedly connected to a rotating column (14).
4. A wheeled sand washing machine according to claim 3, characterized in that: The outer wall of the rotating column (14) is fixedly connected with a ring plate (15), the side wall of the ring plate (15) is fixedly connected with a filter plate 1 (16), and the inside of the washing tank (11) is fixedly connected with a discharge pipe (24).
5. A wheeled sand washing machine according to claim 4, characterized in that: A drainage pipe (17) is fixedly connected inside the washing tank (11), and a filter plate (18) is slidably connected inside the water storage tank (10).
6. A wheeled sand washing machine according to claim 5, characterized in that: A handle (19) is fixedly connected to the side wall of the second filter plate (18), and a water pump (20) is fixedly connected inside the water storage tank (10).
7. A wheeled sand washing machine according to claim 6, characterized in that: The output end of the water pump (20) is fixedly connected to a delivery pipe (21), and the delivery pipe (21) is fixedly connected inside the washing tank (11).
8. A wheeled sand washing machine according to claim 7, characterized in that: A water inlet pipe (22) is fixedly connected inside the water storage tank (10), and a second drainage pipe (23) is fixedly connected inside the water storage tank (10).