A solid waste transfer vehicle

Abstract

The present invention discloses a solid waste transfer vehicle, comprising a vehicle body, a rotating shaft movably provided at the bottom of the vehicle body, wheels fixedly provided at both ends of the rotating shaft, a transmission box fixedly provided on the outer wall of the vehicle body, a motor fixedly provided on the outer wall of the transmission box, a transmission rod fixedly provided at the output end of the motor, and the transmission rod can rotate on the inner wall of the vehicle body; a transmission device, and the rotating device is arranged inside the transmission box; in the present invention, the transmission rod is rotated during the movement of the vehicle body, so that the rotating blade is rotated to break the large solid waste inside the vehicle body, and at the same time, the material can be flipped and crushed by the rotation of the flip plate and the rotating plate, and the solid waste is crushed and refined, so that large solid waste is prevented from carrying stone, and the efficiency of stone screening is improved. At the same time, the refined solid waste can improve the combustion efficiency.

Description

Technical Field

[0001] The present invention relates to the technical field of solid waste transfer, and in particular to a solid waste transfer vehicle. Background Art

[0002] Solid waste refers to solid and semi-solid waste materials generated by humans in production, consumption, daily life, and other activities. It primarily includes solid particles, garbage, slag, sludge, discarded products, broken utensils, defective goods, animal carcasses, spoiled food, and human and animal feces. Multi-source solid waste primarily comprises general industrial solid waste, which refers to non-hazardous solid waste generated in production and daily life in industries such as industrial production, transportation, and postal and telecommunications. Examples include used tires, rubber, waste paper from printing companies, and scraps and leather trim from the garment processing industry. By crushing general solid waste and transferring it to a boiler for co-combustion, we can achieve resource integration and transform waste into valuable resources.

[0003] The existing technical solution requires a large investment. A sorting system is installed before the solid waste is crushed. Since the solid waste is relatively large, the sorting system cannot completely screen out foreign matter such as stones entrained in the material. During the co-firing process, general solid waste needs to be crushed and sent into the furnace through a conveying system. If the front-end sorting effect is not ideal, foreign matter such as stones and metals entrained in the crushed material can easily cause the conveying system to be blocked. For this reason, we propose a solid waste transfer vehicle to solve the above problems. Summary of the Invention

[0004] The purpose of the present invention is to solve the shortcomings of the prior art and to propose a solid waste transfer vehicle.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions:

[0006] A solid waste transfer vehicle comprising:

[0007] A vehicle body, wherein a rotating shaft is movably provided at the bottom of the vehicle body, wheels are fixedly provided at both ends of the rotating shaft, a transmission box is fixedly provided on the outer side wall of the vehicle body, a motor is fixedly provided on the outer side wall of the transmission box, a transmission rod is fixedly provided at the output end of the motor, and the transmission rod can rotate on the inner side wall of the vehicle body;

[0008] A transmission device, the transmission device is arranged inside the transmission box and is used for overall power transmission of the equipment;

[0009] A vibrating device, the vibrating device being arranged on the outer side wall of the rotating shaft and being used to shake off stones and hard objects inside the material;

[0010] A rotating device is arranged on the inner side wall of the vehicle body, and is used for rolling, crushing and conveying materials.

[0011] Preferably, the transmission device includes a conveyor belt mounted on the outer wall of the transmission rod, a transmission gear is fixedly provided on the outer wall of the transmission rod located inside the transmission box, a driven gear is fixedly provided on the outer wall of the rotating shaft, and the driven gear is arranged at both ends of the vibration device.

[0012] Preferably, the vibration device includes a recovery cylinder fixedly arranged on the outer wall of the rotating shaft, a recovery groove is opened on the inner wall of the recovery cylinder, a push rod is movably arranged on the inner wall of the recovery groove, the push rod extends to the outside of the recovery groove, a spring is fixedly arranged on the bottom of the push rod, the other end of the spring is tightly pressed against the inner wall of the recovery groove, a vibration block is fixedly arranged on the end of the push rod, and the end of the vibration block can extend to the interior of the vehicle body, a connecting rod is fixedly arranged on the inner bottom of the vehicle body, a sub-screen plate is movably arranged on the outer wall of the connecting rod, and the sub-screen plate can slide on the inner wall of the vehicle body.

[0013] Preferably, the rotating device includes a driven rod movably arranged on the inner side wall of the vehicle body, and a rotating component is arranged on the outer side wall of the driven rod.

[0014] Preferably, the rotating assembly includes a rotating blade fixedly arranged on the outer side wall of the driven rod, the rotating blade, a flip plate fixedly arranged on the side wall of the rotating blade, a rotating plate movably arranged on the end of the rotating blade, the transmission rod passes through the side wall of the vehicle body, and the rotating assembly is also arranged on the outer side wall of the transmission rod.

[0015] Preferably, a hollow groove for collecting stones and hard objects is provided at the bottom of the vehicle body, and a discharge port is fixedly provided on the front side wall of the vehicle body.

[0016] Preferably, the teeth on the outer side wall of the driven gear mesh with the teeth on the outer side wall of the transmission gear.

[0017] Preferably, the conveyor belt is also sleeved on the outer side wall of the driven rod, so as to enable the driven rod to rotate synchronously with the transmission rod.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] 1. In the present invention, through the coordinated use of the transmission device and the rotating device, the transmission rod rotates during the movement of the vehicle body, causing the rotating blade to rotate, thereby breaking up the large solid waste inside the vehicle body. At the same time, through the rotation of the turning plate and the rotating plate, the material can be turned over and crushed, and the solid waste is crushed and refined, preventing large solid waste from carrying stones, thereby improving the efficiency of stone screening, and at the same time, the refined solid waste can improve the combustion efficiency.

[0020] 2. In the present invention, through the coordinated use of the transmission device and the vibration device, during the movement of the vehicle body, the vibration block near the bottom of the vehicle body will be subjected to an extrusion force, and the spring will be compressed toward the inside of the recovery tank. When the vibration block completely enters the interior of the vehicle body, the extrusion force on the vibration block will be released. At this time, the push rod will pop out quickly under the elastic force of the spring, causing the vibration block to hit the sieve plate and vibrate off the hard objects such as stones, thereby greatly reducing the problem of foreign matter entering the furnace, effectively ensuring the stability of the furnace use, and further improving production efficiency.

[0021] 3. In the present invention, the rotating blade is used in coordination with the vibration device to achieve crushing by the rotating blade, so that the volume of solid waste is reduced, and the stones are shaken off by the vibration of the sub-screening plate. When the rotating plate rotates onto the sub-screening plate, the top of the sub-screening plate will be cleaned. At the same time, with the cooperation of the flip plate, the small fixed solid waste at the bottom can be flipped to the upper part, and the large solid waste at the upper part can be flipped to the bottom for sufficient crushing and screening, which effectively improves the effect of stone screening, improves the functionality of the equipment, and is more convenient for staff to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a structural schematic diagram of a solid waste transfer vehicle proposed by the present invention;

[0023] Figure 2 This is a schematic diagram of the bottom structure of a solid waste transfer vehicle proposed in the present invention;

[0024] Figure 3 This is a partial structural cross-sectional view of a solid waste transfer vehicle proposed by the present invention;

[0025] Figure 4 This is a structural cross-sectional view of a solid waste transfer vehicle proposed by the present invention;

[0026] Figure 5 This is a partial structural diagram of a solid waste transfer vehicle proposed by the present invention;

[0027] Figure 6 This is an enlarged structural diagram of a solid waste transfer vehicle A proposed by the present invention;

[0028] Figure 7 This is an enlarged structural diagram of a solid waste transfer vehicle B proposed in the present invention.

[0029] In the figure: 1. Vehicle body; 2. Rotating shaft; 3. Wheel; 4. Recovery drum; 5. Recovery trough; 6. Spring; 7. Push rod; 8. Vibrating block; 9. Empty trough; 10. Connecting rod; 11. Screening plate; 12. Discharge port; 13. Driven gear; 14. Transmission gear; 15. Transmission rod; 16. Conveyor belt; 17. Transmission box; 18. Motor; 19. Driven rod; 20. Rotating plate; 21. Rotating blade; 22. Flipping plate. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0031] Reference Figure 1-7 , a solid waste transfer vehicle, comprising:

[0032] The vehicle body 1 has a rotating shaft 2 movably provided at the bottom of the vehicle body 1, wheels 3 are fixedly provided at both ends of the rotating shaft 2, a transmission box 17 is fixedly provided on the outer wall of the vehicle body 1, a motor 18 is fixedly provided on the outer wall of the transmission box 17, a transmission rod 15 is fixedly provided at the output end of the motor 18, and the transmission rod 15 can rotate on the inner wall of the vehicle body 1, an empty groove 9 for collecting stones and hard objects is provided at the bottom of the vehicle body 1, and a discharge port 12 is fixedly provided on the front side wall of the vehicle body 1;

[0033] The transmission device is arranged inside the transmission box 17. The transmission device is used for the overall power transmission of the equipment. The transmission device includes a conveyor belt 16 sleeved on the outer wall of the transmission rod 15. The transmission rod 15 is located on the outer wall of the transmission box 17. A transmission gear 14 is fixedly provided. A driven gear 13 is fixedly provided on the outer wall of the rotating shaft 2. The teeth on the outer wall of the driven gear 13 are meshed with the teeth on the outer wall of the transmission gear 14. The driven gear 13 is provided at both ends of the vibration device;

[0034] A vibration device is provided on the outer wall of the rotating shaft 2. The vibration device is used to shake off stones and hard objects inside the material. The vibration device includes a recovery cylinder 4 fixedly provided on the outer wall of the rotating shaft 2. A recovery groove 5 is provided on the inner wall of the recovery cylinder 4. A push rod 7 is movably provided on the inner wall of the recovery groove 5. The push rod 7 extends to the outside of the recovery groove 5. A spring 6 is fixedly provided at the bottom of the push rod 7. The other end of the spring 6 is tightly pressed against the inner wall of the recovery groove 5. A vibration block 8 is fixedly provided at the end of the push rod 7. The end of the vibration block 8 can extend to the interior of the vehicle body 1. A connecting rod 10 is fixedly provided on the inner bottom of the vehicle body 1. A sub-screen plate 11 is movably provided on the outer wall of the connecting rod 10. The sub-screen plate 11 can slide on the inner wall of the vehicle body 1;

[0035] By coordinating the transmission device and the vibration device, it is achieved that during the movement of the vehicle body 1, the vibration block 8 near the bottom of the vehicle body 1 will be subjected to an extrusion force, and the spring 6 will be compressed toward the inside of the recovery tank 5. When the vibration block 8 completely enters the interior of the vehicle body 1, the extrusion force on the vibration block 8 will be released. At this time, the push rod 7 will pop out quickly under the elastic force of the spring 6, so that the vibration block 8 will hit the sub-screen plate 11, and the hard objects such as stones will be shaken off, which greatly reduces the problem of foreign matter entering the furnace, effectively ensures the stability of the furnace, and further improves the production efficiency.

[0036] A rotating device is provided on the inner side wall of the vehicle body 1. The rotating device is used to tumble, crush and convey the material. The rotating device includes a driven rod 19 movably provided on the inner side wall of the vehicle body 1. A rotating assembly is provided on the outer side wall of the driven rod 19. The rotating assembly includes a rotating blade 21 fixedly provided on the outer side wall of the driven rod 19. The rotating blade 21 has a flip plate 22 fixedly provided on the side wall of the rotating blade 21. A rotating plate 20 is movably provided on the end of the rotating blade 21. The transmission rod 15 passes through the side wall of the vehicle body 1. The rotating assembly is also provided on the outer side wall of the transmission rod 15. The conveyor belt 16 is also sleeved on the outer side wall of the driven rod 19 for synchronous rotation of the driven rod 19 and the transmission rod 15.

[0037] By coordinating the transmission device and the rotating device, the transmission rod 15 rotates during the movement of the vehicle body 1, causing the rotating blade 21 to rotate, thereby breaking up the large solid waste inside the vehicle body 1. At the same time, the rotation of the turning plate 22 and the rotating plate 20 can cause the material to be turned over and crushed, thereby crushing and refining the solid waste, preventing large solid waste from carrying stones, improving the efficiency of stone screening, and at the same time, the refined solid waste can improve the combustion efficiency.

[0038] When the vehicle body 1 moves to the feeding position, the discharge port 12 is connected to the feeding position, and the motor 18 is continuously started to rotate, so that the vehicle wheels 3 rotate in place. At this time, the turning plate 22 and the rotating plate 20 turn the material inside the vehicle body 1 over and crush it, and at the same time, the material inside the vehicle body 1 will be transported and the solid waste will be pushed out through the discharge port 12;

[0039] By coordinating the use of the rotating device and the vibrating device, the crushing is achieved by the rotating blade 21, so that the volume of the solid waste is reduced, and the stones are shaken off by the vibration of the sub-screen plate 11. When the rotating plate 20 rotates onto the sub-screen plate 11, the top of the sub-screen plate 11 will be cleaned. At the same time, in conjunction with the flip plate 22, the small fixed solid waste at the bottom can be flipped to the upper part, and the large solid waste at the upper part can be flipped to the bottom for sufficient crushing and screening, which effectively improves the stone screening effect, improves the functionality of the equipment, and is more convenient for staff to use.

[0040] In the present invention, when in use, solid waste materials are placed inside the vehicle body 1, and the motor 18 is started. The motor 18 will rotate the transmission rod 15. When the transmission rod 15 rotates, the transmission gear 14 rotates. When the transmission gear 14 rotates, the driven gear 13 rotates, and then the rotating shaft 2 rotates, driving the wheels 3 to rotate, so that the vehicle body 1 can be moved and transported;

[0041] When the transmission rod 15 rotates, the rotating blade 21 rotates. When the rotating blade 21 rotates, the large solid waste inside the vehicle body 1 is broken. At the same time, the rotation of the turning plate 22 and the rotating plate 20 can turn the material over and crush it.

[0042] When the rotating shaft 2 rotates, the recovery drum 4 will rotate. When the recovery drum 4 rotates, the vibration block 8 near the bottom of the vehicle body 1 will be squeezed, and then the vibration block 8 will squeeze the push rod 7, compressing the spring 6 into the recovery groove 5. When the vibration block 8 completely enters the vehicle body 1, the squeezing force on the vibration block 8 will be released. At this time, the push rod 7 will pop out quickly under the elastic force of the spring 6, causing the vibration block 8 to knock on the sub-screen plate 11, and vibrate the stones and hard objects off.

[0043] The rotating blade 21 is used to crush the solid waste to reduce its volume, and the sieve plate 11 is vibrated to shake off the stones. When the rotating plate 20 rotates onto the sieve plate 11, the top of the sieve plate 11 will be cleaned. At the same time, the cooperation with the flip plate 22 can flip the small fixed solid waste at the bottom to the upper part, and flip the large solid waste at the upper part to the bottom for full crushing and screening.

[0044] When the vehicle body 1 moves to the feeding position, the discharge port 12 is connected to the feeding position, and the motor 18 can be continuously started to rotate, so that the vehicle wheel 3 rotates in place. At this time, the flip plate 22 and the rotating plate 20 will flip and crush the material inside the vehicle body 1 while transporting the material inside the vehicle body 1 and pushing the solid waste out through the discharge port 12.

[0045] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like to indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention.

[0046] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referred to. Thus, a feature identified as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, "plurality" means two or more, unless otherwise specifically defined.

[0047] The above description is only a preferred specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any technician familiar with the technical field, within the technical scope disclosed by the present invention, who makes equivalent replacements or changes based on the technical solution and inventive concept of the present invention, should be covered by the scope of protection of the present invention.

Claims

1. A solid waste transfer vehicle, characterized in that: include: A vehicle body (1), wherein a rotating shaft (2) is movably provided at the bottom of the vehicle body (1), wheels (3) are fixedly provided at both ends of the rotating shaft (2), a transmission box (17) is fixedly provided on the outer side wall of the vehicle body (1), a motor (18) is fixedly provided on the outer side wall of the transmission box (17), a transmission rod (15) is fixedly provided at the output end of the motor (18), and the transmission rod (15) is rotatable on the inner side wall of the vehicle body (1); A transmission device, the transmission device is arranged inside the transmission box (17), and the transmission device is used for overall power transmission of the equipment; A vibrating device, the vibrating device being arranged on the outer side wall of the rotating shaft (2), and the vibrating device being used to shake off stones and hard objects inside the material; A rotating device, the rotating device being arranged on the inner side wall of the vehicle body (1), and being used for tumbling, crushing and conveying materials; The vibration device includes a recovery cylinder (4) fixedly arranged on the outer wall of the rotating shaft (2), a recovery groove (5) is opened on the inner wall of the recovery cylinder (4), a push rod (7) is movably arranged on the inner wall of the recovery groove (5), and the push rod (7) extends to the outside of the recovery groove (5), a spring (6) is fixedly arranged at the bottom of the push rod (7), and the other end of the spring (6) is tightly pressed against the inner wall of the recovery groove (5), and a vibration block (8) is fixedly arranged at the end of the push rod (7), and the end of the vibration block (8) can extend to the inside of the vehicle body (1), and a connecting rod (10) is fixedly arranged on the inner bottom of the vehicle body (1), and a sub-screening plate (11) is movably arranged on the outer wall of the connecting rod (10), and the sub-screening plate (11) can slide on the inner wall of the vehicle body (1); The rotating device comprises a driven rod (19) movably arranged on the inner wall of the vehicle body (1), a rotating assembly is arranged on the outer wall of the driven rod (19), the rotating assembly comprises a rotating blade (21) fixedly arranged on the outer wall of the driven rod (19), a flip plate (22) fixedly arranged on the side wall of the rotating blade (21), and a rotating plate (20) movably arranged at the end of the rotating blade (21), the transmission rod (15) passes through the side wall of the vehicle body (1), and the rotating assembly is also arranged on the outer wall of the transmission rod (15).

2. A solid waste transfer vehicle according to claim 1, characterized in that: The transmission device comprises a conveyor belt (16) sleeved on the outer side wall of the transmission rod (15); a transmission gear (14) is fixedly provided on the outer side wall of the transmission rod (15) located inside the transmission box (17); a driven gear (13) is fixedly provided on the outer side wall of the rotating shaft (2); and the driven gear (13) is provided at both ends of the vibration device.

3. A solid waste transfer vehicle according to claim 1, characterized in that: The bottom of the vehicle body (1) is provided with an empty groove (9) for collecting stones and hard objects, and a discharge port (12) is fixedly provided on the front side wall of the vehicle body (1).

4. A solid waste transfer vehicle according to claim 2, characterized in that: The teeth on the outer wall of the driven gear (13) and the teeth on the outer wall of the transmission gear (14) are meshed with each other.

5. The solid waste transfer vehicle according to claim 2, characterized in that: The conveyor belt (16) is also sleeved on the outer side wall of the driven rod (19) and is used for the driven rod (19) to rotate synchronously with the transmission rod (15).

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