Feces cleaning and transporting vehicle convenient for unloading

Abstract

The utility model discloses an excrement cleaning and transporting vehicle convenient to unload, which relates to the technical field of excrement cleaning and transporting and comprises a cleaning and transporting vehicle body, a vehicle hopper is arranged above the cleaning and transporting vehicle body, second connecting seats are fixedly connected to the front side and the rear side of the right side of the upper end of the vehicle hopper, and a first rotating rod is rotatably connected between the two second connecting seats. The rear end of the left side of the top of the car hopper is fixedly connected with a third connecting base, the rear side of the third connecting base is rotationally connected with a driven belt wheel, the driving guide wheel and the driven belt wheel are in transmission connection through a synchronous belt, and the synchronous belt is fixedly connected with a fixing piece. A scraper is fixedly connected between the fixing piece and the clamping block and arranged in the car hopper, the outer side of the scraper abuts against the inner wall of the car hopper, and a lock catch assembly is fixedly installed at the left end of the front side of the car hopper. The vehicle hopper cleaning device has the advantages that residual excrement in the vehicle hopper can be quickly and thoroughly removed by the scraper blade, and the interior of the vehicle hopper is ensured to be clean and tidy.

Description

Technical Field

[0001] The utility model relates to the technical field of manure and sewage removal, in particular to a manure and sewage removal vehicle which is convenient for unloading. Background Art

[0002] Feces and sewage refer to the solid waste and organic matter contained in human and animal excrement, mainly including feces, urine, sewage and pollutants brought by feces. These feces and sewage contain a large number of bacteria, viruses, parasites and other pathogens, posing a serious threat to human health and environmental safety.

[0003] Manure and sewage are generally transported by trucks. Since manure and sewage have high viscosity, the inner wall of the truck's bucket is easily adhered to manure and sewage, resulting in insufficient cleaning of manure and sewage. The manure remaining in the bucket may corrode or damage the metal surface of the bucket, shorten the service life of the vehicle, and increase maintenance costs. The manure remaining in the bucket will increase the difficulty and time of cleaning, affect the subsequent work, and reduce work efficiency. In view of the above problems, a manure and sewage truck that is easy to unload is proposed to solve them. Utility Model Content

[0004] In order to solve the above technical problems, a manure removal vehicle that is easy to unload is provided, which solves the above-mentioned problem that manure and sewage are generally transported by removal vehicles during transportation. Since manure and sewage have high viscosity, the inner wall of the bucket of the removal vehicle is very easy to adhere to manure and sewage, resulting in insufficient cleaning of manure and sewage. The feces remaining in the bucket may corrode or damage the metal surface of the bucket, shortening the service life of the vehicle and increasing maintenance costs. The feces remaining in the bucket will increase the difficulty and time of cleaning, affect the progress of subsequent work, and reduce work efficiency.

[0005] To achieve the above objectives, the technical solution adopted by the utility model is: a manure and sewage removal vehicle that is easy to unload, including a vehicle body, a vehicle bucket is arranged above the vehicle body, and second connecting seats are fixedly connected to the front and rear sides of the upper right side of the vehicle bucket, a first rotating rod is rotatably connected between the two second connecting seats, a driving guide wheel is fixedly connected to the rear end of the first rotating rod, a third connecting seat is fixedly connected to the rear side of the left side of the top of the vehicle bucket, a driven pulley is rotatably connected to the rear side of the third connecting seat, the driving guide wheel and the driven pulley are connected by a synchronous belt transmission, a fixing piece is fixedly connected to the synchronous belt, a card block is slidably connected to the front side of the upper end of the vehicle bucket, a scraper is fixedly connected between the fixing piece and the card block, the scraper is arranged inside the vehicle bucket and the outer side abuts against the inner wall of the vehicle bucket, and a locking assembly is fixedly installed on the left end of the front side of the vehicle bucket.

[0006] Preferably, a hopper door is rotatably connected to the left side of the truck bucket via a rotating shaft, and a slot is provided at the front side of the hopper door and the position of the locking assembly.

[0007] Preferably, the locking assembly includes a mounting block fixedly connected to the front surface of the truck bed, a mounting groove is provided inside the mounting block, a first electromagnet is fixedly connected to the front side of the mounting groove, and a telescopic rod is fixedly connected to the rear side of the first electromagnet.

[0008] Preferably, a second electromagnet is fixedly connected to the rear side of the telescopic rod, an insert block is fixedly connected to the rear side of the second electromagnet, a spring is sleeved on the surface of the telescopic rod, and the spring is respectively connected to the first electromagnet and the second electromagnet.

[0009] Preferably, two first connecting seats are fixedly connected to the left side of the upper end of the vehicle body, a first rotating rod is fixedly connected between the two first connecting seats, the left end of the truck bucket is rotatably connected to the first rotating rod through a fourth connecting seat, and two pads are fixedly connected to the right side of the bottom of the truck bucket.

[0010] Preferably, the front end of the second rotating rod is fixedly connected to a driven bevel gear, the right end of the front side of the truck bucket is fixedly connected to an extension plate, a servo motor is fixedly installed on the bottom of the extension plate, the output end of the servo motor passes through the extension plate and is fixedly connected to a driving bevel gear, and the driving bevel gear is meshed with the driven bevel gear.

[0011] Preferably, both inner walls on the front side of the truck bucket are provided with limiting grooves, and the middle parts of both the front and rear sides of the scraper are fixedly connected to limiting blocks, and the limiting blocks are slidably connected to the inside of the limiting grooves.

[0012] Compared with the prior art, the utility model has the following advantages: the utility model is provided with a servo motor, a driving bevel gear, a driven bevel gear, a second rotating rod, a driving guide wheel, a synchronous belt, a driven pulley and a fixing part to drive the scraper to move, so as to scrape off the feces residue adhered to the inner wall of the bucket; the scraper cleaning can quickly and thoroughly remove the feces residue in the bucket to ensure the cleanliness and tidiness of the inside of the bucket; the scraper cleaning may save more water resources and detergents than other cleaning methods, and reduce the consumption of resources; the scraper cleaning is simple and easy to operate, and the cleaning work can be completed quickly, thereby improving the work efficiency and stability during unloading. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the structure of the vehicle bucket in the utility model;

[0015] Figure 3 This is a schematic diagram of the lock assembly structure in the utility model;

[0016] Figure 4 for Figure 2 A local enlarged schematic diagram of point A in the middle.

[0017] The numbers in the figure are:

[0018] 1. Truck body; 2. Fourth connecting seat; 3. First connecting seat; 4. First rotating rod; 5. Truck bucket; 6. Hopper door; 601. Slot; 7. Second connecting seat; 8. Second rotating rod; 9. Cushion block; 10. Driving guide wheel; 11. Third connecting seat; 12. Driven pulley; 13. Synchronous belt; 14. Fixing piece; 15. Scraper; 16. Limiting groove; 17. Limiting block; 18. Block; 19. Extension plate; 20. Servo motor; 21. Driving bevel gear; 22. Driven bevel gear; 23. Locking assembly; 2301. Mounting block; 2302. Mounting groove; 2303. First electromagnet; 2304. Telescopic rod; 2305. Second electromagnet; 2306. Insert block; 2307. Spring. DETAILED DESCRIPTION

[0019] The following description is used to disclose the present invention so that those skilled in the art can implement the present invention. The preferred embodiments described below are only examples, and those skilled in the art may think of other obvious variations.

[0020] Reference Figure 1-4 As shown, a manure and sewage removal vehicle that is easy to unload includes a removal vehicle body 1, and a vehicle bucket 5 is arranged above the removal vehicle body 1. The tilting mode of the vehicle bucket 5 can be realized by an external structure, such as a hydraulic rod, an electric push rod, etc. This is a prior art and will not be elaborated on in detail here. The front and rear sides of the upper right side of the vehicle bucket 5 are fixedly connected to the second connecting seat 7, and the first rotating rod 4 is rotatably connected between the two second connecting seats 7. The rear end of the first rotating rod 4 is fixedly connected to a driving guide wheel 10, and the rear end of the left side of the top of the vehicle bucket 5 is fixedly connected to a third connecting seat 11, and the rear side of the third connecting seat 11 is rotatably connected to a driven pulley 12. The driving guide wheel 10 and the driven pulley 12 are connected through a synchronous belt 13, and a fixing part 14 is fixedly connected to the synchronous belt 13. A block 18 is slidably connected to the front side of the upper end of the bucket 5, and a scraper 15 is fixedly connected between the fixing part 14 and the block 18. The scraper 15 is arranged inside the bucket 5 and the outer side abuts against the inner wall of the bucket 5. A locking assembly 23 is fixedly installed on the left front end of the bucket 5. Optionally, when the driving guide wheel 10, the synchronous belt 13 and the driven pulley 12 cannot withstand greater force, they can be replaced with a chain and sprocket transmission method, which can provide greater torque to scrape off feces with higher adhesion.

[0021] Reference Figure 3 As shown, the left side of the bucket 5 is rotatably connected to a hopper door 6 via a rotating shaft, and a slot 601 is provided at the front side of the hopper door 6 and the position of the locking assembly 23.

[0022] Reference Figure 3As shown, the locking assembly 23 includes a mounting block 2301 fixedly connected to the front surface of the truck bed 5, a mounting groove 2302 is provided inside the mounting block 2301, a first electromagnet 2303 is fixedly connected to the front side of the mounting groove 2302, a telescopic rod 2304 is fixedly connected to the rear side of the first electromagnet 2303, the first electromagnet 2303 and the second electromagnet 2305 are both connected to an external power supply, and the power on and off of the first electromagnet 2303 and the second electromagnet 2305 can be controlled wirelessly.

[0023] Reference Figure 3 As shown, a second electromagnet 2305 is fixedly connected to the rear side of the telescopic rod 2304, an insert block 2306 is fixedly connected to the rear side of the second electromagnet 2305, a spring 2307 is sleeved on the surface of the telescopic rod 2304, the spring 2307 is respectively connected to the first electromagnet 2303 and the second electromagnet 2305, the first electromagnet 2303 and the second electromagnet 2305 are not magnetic when not powered, at this time the elastic force provided by the spring 2307 will push the insert block 2306 to move to the inside of the slot 601, thereby locking the hopper door 6.

[0024] Reference Figure 2 As shown, two first connecting seats 3 are fixedly connected to the left side of the upper end of the vehicle body 1, a first rotating rod 4 is fixedly connected between the two first connecting seats 3, the left end of the bucket 5 is rotatably connected to the first rotating rod 4 through the fourth connecting seat 2, and two pads 9 are fixedly connected to the right side of the bottom of the bucket 5. The two pads 9 are made of flexible rubber to cushion the impact force when the bucket 5 falls to prevent the impact force from causing damage to the bucket 5.

[0025] Reference Figure 4 As shown, the front end of the second rotating rod 8 is fixedly connected to a driven bevel gear 22, the front right end of the bucket 5 is fixedly connected to an extension plate 19, a servo motor 20 is fixedly installed at the bottom of the extension plate 19, the output end of the servo motor 20 passes through the extension plate 19 and is fixedly connected to a driving bevel gear 21, the driving bevel gear 21 is meshed with the driven bevel gear 22, and the motor is not directly connected to the second rotating rod 8, but a bevel gear transmission method is adopted, which has high transmission accuracy and a small installation volume, so as to facilitate the installation of the vehicle body.

[0026] Reference Figure 2 As shown, the inner walls on both sides of the front side of the truck bed 5 are provided with limiting grooves 16, and the middle parts of the front and rear sides of the scraper 15 are fixedly connected with limiting blocks 17, and the limiting blocks 17 are slidably connected to the inside of the limiting grooves 16. The cooperation between the limiting blocks 17 and the limiting grooves 16 can make the scraper 15 more stable when moving.

[0027] Working principle: When in use, firstly, the first electromagnet 2303 and the second electromagnet 2305 are energized, and the first electromagnet 2303 and the second electromagnet 2305 are attracted to each other, so that the telescopic rod 2304 contracts, so that the plug block 2306 is disengaged from the slot 601, and then the bucket 5 is rotated around the first rotating rod 4 through an external mechanism to tilt it, and the feces and dirt inside the bucket 5 are poured out. During the tilting process of the bucket 5, the output end of the servo motor 20 drives the active bevel gear 21 to rotate, and drives the second rotating rod 8 to rotate through the driven bevel gear 22. When the second rotating rod 8 rotates, the active guide wheel 10 rotates synchronously, thereby driving the synchronous belt 13 to rotate. The synchronous belt 13 drives the scraper 15 to move through the fixing part 14, and the scraper 15 will move with the synchronous belt 13, so as to scrape the feces and dirt remaining on the inner wall of the bucket 5. After scraping, the output end of the servo motor 20 is reversed to restore the scraper 15 to its initial position.

[0028] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and the specification only describe the principles of the utility model. The utility model may be subject to various changes and improvements without departing from the spirit and scope of the utility model. These changes and improvements fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A manure and sewage removal vehicle that is easy to unload, characterized in that: The invention comprises a vehicle body (1) of a cleaning and transporting vehicle, wherein a vehicle bucket (5) is arranged above the vehicle body (1), and second connecting seats (7) are fixedly connected to the front and rear sides of the upper right side of the vehicle bucket (5), a second rotating rod (8) is rotatably connected between the two second connecting seats (7), a driving guide wheel (10) is fixedly connected to the rear end of the second rotating rod (8), a third connecting seat (11) is fixedly connected to the rear left side of the top of the vehicle bucket (5), and a driven pulley (10) is rotatably connected to the rear side of the third connecting seat (11). 2), the driving guide wheel (10) and the driven pulley (12) are connected by a synchronous belt (13), a fixing member (14) is fixedly connected to the synchronous belt (13), a clamping block (18) is slidably connected to the front side of the upper end of the bucket (5), a scraper (15) is fixedly connected between the fixing member (14) and the clamping block (18), the scraper (15) is arranged inside the bucket (5) and the outer side abuts against the inner wall of the bucket (5), and a locking assembly (23) is fixedly installed at the left end of the front side of the bucket (5).

2. A manure removal vehicle that is easy to unload according to claim 1, characterized in that: The left side of the vehicle bucket (5) is rotatably connected to a hopper door (6) via a rotating shaft, and a slot (601) is provided at the front side of the hopper door (6) and at the position of the locking assembly (23).

3. The manure removal vehicle that is easy to unload according to claim 1 is characterized by: The locking assembly (23) comprises a mounting block (2301) fixedly connected to the front surface of the bucket (5), a mounting groove (2302) is provided inside the mounting block (2301), a first electromagnet (2303) is fixedly connected to the front side of the mounting groove (2302), and a telescopic rod (2304) is fixedly connected to the rear side of the first electromagnet (2303).

4. The manure removal vehicle that is easy to unload according to claim 3 is characterized by: The rear side of the telescopic rod (2304) is fixedly connected to a second electromagnet (2305), the rear side of the second electromagnet (2305) is fixedly connected to an insert block (2306), the surface of the telescopic rod (2304) is sleeved with a spring (2307), and the spring (2307) is respectively connected to the first electromagnet (2303) and the second electromagnet (2305).

5. A manure removal vehicle that is easy to unload according to any one of claims 1 to 3, characterized in that: Two first connection seats (3) are fixedly connected to the left side of the upper end of the vehicle body (1), a first rotating rod (4) is fixedly connected between the two first connection seats (3), the left end of the vehicle bucket (5) is rotatably connected to the first rotating rod (4) via a fourth connection seat (2), and two cushion blocks (9) are fixedly connected to the right side of the bottom of the vehicle bucket (5).

6. The manure removal vehicle that is easy to unload according to claim 1, characterized in that: The front end of the second rotating rod (8) is fixedly connected to a driven bevel gear (22); the front right end of the bucket (5) is fixedly connected to an extension plate (19); a servo motor (20) is fixedly installed at the bottom of the extension plate (19); an output end of the servo motor (20) passes through the extension plate (19) and is fixedly connected to a driving bevel gear (21); the driving bevel gear (21) is meshed with the driven bevel gear (22).

7. The manure removal vehicle that is easy to unload according to claim 1, characterized in that: The inner walls on both sides of the front side of the truck bucket (5) are provided with limiting grooves (16), and the middle parts of the front and rear sides of the scraper (15) are fixedly connected to limiting blocks (17), and the limiting blocks (17) are slidably connected to the inside of the limiting grooves (16).

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