A cleaning device for the collection box of a sanitation electric vehicle

Abstract

The present invention provides a cleaning device for the collection box of a sanitation electric vehicle, which relates to the technical field of sanitation garbage trucks and includes: a box body. Four support feet are installed on the lower end surface of the box body. A feed inlet is formed on the surface of the top plate of the box body, and a cover plate is rotatably connected to the surface of the feed inlet. A first track groove is formed on the lower end surface of the top plate of the box body, and a connecting cylinder is fixedly installed on the rear surface of the box body. In the present invention, the driving screw is threadedly connected to the sliding block. During the rotation of the driving screw, the sliding block can be driven to move forward. When the jacking plate moves forward, the rotating plate can be jacked up. At this time, the rotating plate is in an inclined state, which is convenient for the garbage inside the box body to be discharged from the discharge port, solving the problems that there is only one garbage inlet in the current sanitation garbage truck box, making it difficult for workers to pour the garbage out of the box body; and there are easily dead corners when workers clean the box body, and workers are prone to bacterial infection.

Description

Technical Field

[0001] The present invention relates to the technical field of sanitation garbage trucks, and particularly relates to a cleaning device for the collection box of a sanitation electric vehicle. Background Art

[0002] Municipal sanitation trucks are special vehicles serving environmental sanitation management, municipal road maintenance, and urban sanitation. At present, in order to ensure the cleanliness of the city, sanitation electric vehicles are widely used because of their convenience. However, it is inconvenient for workers to clean the garbage bins on the sanitation trucks.

[0003] At present, there are still the following two inconveniences when workers clean the garbage inside the garbage bin:

[0004] Firstly, due to the small volume of the garbage bin, there is only one garbage inlet in the current sanitation garbage truck box, making it difficult for workers to pour the garbage out of the box.

[0005] Secondly, in summer, the temperature is high, and a large number of bacteria will breed in the garbage inside the box. When workers clean the box, there are easily dead corners, resulting in workers being easily infected by bacteria when they frequently open the garbage bin cover, which is not good for the health of workers. Summary of the Invention

[0006] In view of this, the present invention provides a cleaning device for the collection box of a sanitation electric vehicle to solve the problems that there is only one garbage inlet in the current sanitation garbage truck box, making it difficult for workers to pour the garbage out of the box; and there are easily dead corners when workers clean the box, resulting in workers being easily infected by bacteria when they frequently open the garbage bin cover.

[0007] The present invention provides the purpose and efficacy of a cleaning device for the collection box of a sanitation electric vehicle, which specifically includes: a box body;

[0008] Four support feet are installed on the lower end surface of the box body. A feed inlet is opened on the surface of the top plate of the box body. A cover plate is rotatably connected to the surface of the feed inlet. A first track groove is opened on the lower end surface of the top plate of the box body. A connecting cylinder is fixedly installed on the rear end surface of the box body;

[0009] A partition plate, the partition plate is fixedly installed on the inner end surface of the box body. The lower part of the partition plate is an arc-shaped structure, and the upper part of the partition plate is a rectangular plate-like structure;

[0010] A railing, a handle is fixedly installed at the middle position of the upper end surface of the railing, and a rubber strip is fixed to the outer end surface of the railing;

[0011] A rack, wherein a limit slider is fixedly installed at the middle position of the upper end surface of the rack, the limit slider is slidably clamped in the first track groove, and a fixing plate is fixedly installed on the outer end surface of the rack;

[0012] A sliding rod, the front end of which passes through the rear end side plate of the box body and is fixedly connected to the fixed plate, and one side of the outer end of the sliding rod is clamped in the through hole on the surface of the right end side plate of the connecting tube;

[0013] A fixed frame, wherein the fixed frame is fixedly mounted at the middle position of the lower end surface of the box body, a driving motor is fixedly mounted on the outer end surface of the fixed frame, a driving screw is transmission-connected to the front end of the driving motor, and the driving screw is threadedly connected to the sliding block;

[0014] A sliding block, wherein a limit block is installed at each end of the sliding block, and a lifting plate is fixedly installed on the upper end surface of the sliding block;

[0015] A water pipe, wherein the water pipe is located inside the box, a left end of the water pipe is rotatably connected to a left side plate of the box, and a right end of the water pipe is rotatably connected to the partition plate;

[0016] A water tank is fixedly mounted on the upper end surface of the tank body, a water pump is fixedly mounted on the outer end surface of the water tank, a connecting water pipe is fixedly mounted on the outer end of the water pump, and the connecting water pipe is connected to the water delivery pipe.

[0017] Furthermore, nozzles are evenly installed on the lower end surface of the water pipe, and a fixed gear is also fixedly installed on the outer end surface of the water pipe, and the fixed gear is meshed with the rack.

[0018] Furthermore, a fixed baffle is fixedly installed on the surface of the sliding rod. The fixed baffle is a circular plate structure and is slidably mounted inside the connecting tube.

[0019] Furthermore, a compression spring is sleeved on the outside of the sliding rod, and the compression spring is located inside the connecting tube.

[0020] Furthermore, a discharge port is provided on the surface of the left end side plate of the box body, a U-shaped frame is fixedly installed on the surface of the left end side plate of the box body, a slot is provided on the inner end surface of the U-shaped frame, and the rubber strip on the outer end surface of the guardrail is clamped in the slot on the inner end surface of the U-shaped frame.

[0021] Furthermore, a through rectangular groove is provided in the middle of the bottom surface of the box body, and a rotating plate is rotatably connected to the bottom surface of the box body, and the right end surface of the rotating plate is fitted with the inner end surface of the partition plate.

[0022] Furthermore, a lower baffle is fixedly installed at the middle position of the lower end surface of the rotating plate, and the lower end surface of the lower baffle is an inclined structure.

[0023] Further, the sliding block is threadedly connected to the driving screw. Second track grooves are respectively formed in the inner end faces of the front and rear side plates of the fixed frame. The limiting blocks at both ends of the sliding block are slidably clamped inside the second track grooves. The jacking plate at the middle position of the upper end face of the sliding block is of an inclined structure.

[0024] The present invention provides a cleaning device for a collection box of a sanitation electric vehicle, and its beneficial effects are as follows:

[0025] In the present invention, through the arrangement that the driving screw is threadedly connected to the sliding block, when the driving screw rotates, it can drive the sliding block to move forward. And the jacking plate on the upper end face of the sliding block is of an inclined structure. When the jacking plate moves forward, it can jack up the rotating plate. At this time, the rotating plate is in an inclined state. The technical effect brought is that the garbage inside the box body can be better discharged from the discharge port.

[0026] In addition, through the arrangement that a clamping groove is formed inside the U-shaped frame on the outer end face of the box body, when the railing is clamped inside the U-shaped frame, it can prevent the garbage inside the box body from falling out. The rubber strip at the outer end of the railing is clamped in the clamping groove inside the U-shaped frame, which can increase the sealing performance between the railing and the U-shaped frame.

[0027] In addition, the water pump is communicated with the water delivery pipe through a connecting water pipe. The water pump can pump the water inside the water tank and then spray it out from the nozzle at the lower end of the water delivery pipe to clean the box body. After cleaning, disinfectant can be poured into the water tank. After the disinfectant is sprayed out from the nozzle, it can disinfect the inside of the box body, which can ensure the health of sanitation workers.

[0028] In addition, through the arrangement that the limiting slider at the upper end of the rack is slidably clamped in the first track groove, when the worker pushes the sliding rod forward, the rack will drive the water delivery pipe to rotate. A compression spring is sleeved outside the sliding rod. When the worker releases the sliding rod, the rack will drive the water delivery pipe to rotate in the reverse direction. Therefore, when the worker continuously pushes the sliding rod, the water delivery pipe will perform a swinging motion from side to side. The water sprayed out from the nozzles on the surface of the water delivery pipe will clean the inside of the box body in all directions, improving the cleaning effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings of the embodiments will be briefly introduced below.

[0030] The drawings in the following description only relate to some embodiments of the present invention and do not limit the present invention.

[0031] In the drawings:

[0032] Figure 1 is the overall device structure schematic diagram of the present invention;

[0033] Figure 2It is a schematic structural diagram of the internal device of the box body of the present invention;

[0034] Figure 3 It is a schematic cross-sectional structural diagram of the connecting cylinder of the present invention;

[0035] Figure 4 It is a schematic structural diagram of the rotating plate and the lower baffle of the present invention;

[0036] Figure 5 It is a schematic structural diagram of the railing and the U-shaped frame of the present invention;

[0037] Figure 6 It is a schematic structural diagram of the water tank and the water delivery pipe of the present invention;

[0038] Figure 7 It is the present invention Figure 6 The partial enlarged structural diagram at position A in;

[0039] Figure 8 It is a schematic structural diagram of the fixed frame and the driving motor of the present invention;

[0040] List of reference numerals:

[0041] 1. Box body; 101. Cover plate; 102. Rectangular groove; 103. Discharge port; 104. Support feet; 105. First track groove; 106. Connecting cylinder; 2. Partition plate; 3. U-shaped frame; 301. Card slot; 4. Railing; 401. Rubber strip; 5. Rack; 501. Limit slider; 502. Fixed plate; 6. Sliding rod; 601. Fixed baffle; 602. Compression spring; 7. Fixed frame; 701. Second track groove; 8. Driving motor; 801. Driving screw; 9. Sliding block; 901. Limit block; 902. Jacking plate; 10. Rotating plate; 1001. Lower baffle; 11. Water delivery pipe; 1101. Fixed gear; 12. Sprinkler; 13. Water tank; 14. Water pump; 1401. Connecting water pipe. Detailed implementation manners

[0042] In the following, the technical solutions of the embodiments of the present invention will be clearly and completely described in conjunction with the drawings of the specific embodiments of the present invention.

[0043] Embodiment 1: Please refer to Figures 1 to 8 as shown:

[0044] The present invention provides a cleaning device for a sanitation electric vehicle collection box, including a box body 1;

[0045] Four support feet 104 are installed on the lower end surface of the box body 1, a feeding port is opened on the top plate surface of the box body 1, a cover plate 101 is rotatably connected to the surface of the feeding port, a first track groove 105 is opened on the lower end surface of the top plate of the box body 1, and a connecting cylinder 106 is fixedly installed on the rear end surface of the box body 1;

[0046] The partition plate 2 is fixedly mounted on the inner end surface of the box body 1, the lower end of the partition plate 2 is divided into an arc structure, and the upper end of the partition plate 2 is divided into a rectangular plate structure;

[0047] The guardrail 4 has a handle fixedly mounted in the middle of the upper end surface of the guardrail 4, and a rubber strip 401 fixedly mounted on the outer end surface of the guardrail 4;

[0048] The rack 5 is fixedly mounted with a limit slider 501 at the middle position of the upper end surface of the rack 5. The limit slider 501 is slidably mounted inside the first track groove 105. The outer end surface of the rack 5 is fixedly mounted with a fixing plate 502.

[0049] Sliding rod 6, the front end of the sliding rod 6 passes through the rear end side plate of the box body 1 and is fixedly connected to the fixing plate 502, and one side of the outer end of the sliding rod 6 is clamped in the through hole on the surface of the right end side plate of the connecting tube 106;

[0050] A fixed frame 7 is fixedly mounted at the middle position of the lower end surface of the box body 1. A driving motor 8 is fixedly mounted on the outer end surface of the fixed frame 7. A driving screw 801 is transmission-connected to the front end of the driving motor 8. The driving screw 801 is threadedly connected to the sliding block 9.

[0051] A sliding block 9, with a limit block 901 installed at each end of the sliding block 9, and a lifting plate 902 fixedly installed on the upper end surface of the sliding block 9;

[0052] A water pipe 11, the water pipe 11 is located inside the box body 1, the left end of the water pipe 11 is rotatably connected to the left end side plate of the box body 1, and the right end of the water pipe 11 is rotatably connected to the partition plate 2;

[0053] The water tank 13 is fixedly mounted on the upper end surface of the box body 1 , a water pump 14 is fixedly mounted on the outer end surface of the water tank 13 , a connecting water pipe 1401 is fixedly mounted on the outer end of the water pump 14 , and the connecting water pipe 1401 is communicated with the water delivery pipe 11 .

[0054] Among them, a through rectangular groove 102 is opened in the middle position of the bottom plate surface of the box body 1, and a rotating plate 10 is rotatably connected to the bottom plate surface of the box body 1. The right end face of the rotating plate 10 is fitted with the inner end face of the partition plate 2, and a lower baffle 1001 is fixedly installed in the middle position of the lower end face of the rotating plate 10, and the lower end face of the lower baffle 1001 is an inclined structure.

[0055] By adopting the above solution, the technical effect brought about is: the rotating plate 10 is rotatably connected to the bottom plate of the box body 1, and when the rotating plate 10 is in a tilted state, the garbage inside the box body 1 can be easily discharged from the discharge port 103.

[0056] Among them, the sliding block 9 is threadedly connected to the driving screw rod 801. Inner end faces of front and rear side plates of the fixed frame 7 are respectively provided with second track grooves 701. Limiting blocks 901 at both ends of the sliding block 9 are slidably clamped inside the second track grooves 701. A jacking plate 902 at the middle position of the upper end face of the sliding block 9 is of an inclined structure.

[0057] By adopting the above scheme, the technical effects brought are as follows: When it is necessary to clean the garbage inside the box body 1 outwards, the driving motor 8 can be started. The driving motor 8 will drive the driving screw rod 801 to rotate. Since the driving screw rod 801 is threadedly connected to the sliding block 9, and the limiting blocks 901 at both ends of the sliding block 9 are slidably clamped in the second track grooves 701, the driving screw rod 801 can drive the sliding block 9 to move forward during rotation. And a jacking plate 902 is fixedly installed at the middle position of the upper end face of the sliding block 9. When the jacking plate 902 moves forward, it can jack up the rotating plate 10. At this time, the rotating plate 10 is in an inclined state. Workers take out the baffle plate 4 inside the U-shaped frame 3, and the garbage inside the box body 1 can slide outwards under the action of its own gravity, which is convenient for workers to clean the garbage inside the box body 1.

[0058] Embodiment 2: The present invention provides a cleaning device for a sanitation electric vehicle collection box. On the basis of Embodiment 1, as Figures 1 - 8 shown, it further includes: a water delivery pipe 11. Spray nozzles 12 are uniformly installed on the lower surface of the water delivery pipe 11. A fixed gear 1101 is also fixedly installed on the outer end face of the water delivery pipe 11. The fixed gear 1101 meshes with the rack 5.

[0059] By adopting the above scheme, the technical effects brought are as follows: The front end of the sliding rod 6 is fixedly connected to the fixed plate 502. When a worker pushes the sliding rod 6 forward, the fixed plate 502 and the rack 5 will move forward. Through the setting that the rack 5 meshes with the fixed gear 1101 on the outer end face of the water delivery pipe 11, when the rack 5 moves forward, the water delivery pipe 11 itself will rotate. And when the rack 5 moves outwards, the rack 5 will drive the water delivery pipe 11 to rotate in the reverse direction. Therefore, when the worker continuously pushes the sliding rod 6, the water delivery pipe 11 will perform a swinging motion from side to side. The water sprayed by the spray nozzles 12 on the surface of the water delivery pipe 11 will perform a comprehensive cleaning on the inside of the box body 1, improving the cleaning effect.

[0060] Among them, a fixed baffle 601 is fixedly installed on the surface of the sliding rod 6. The fixed baffle 601 is of a circular plate structure. The fixed baffle 601 is slidably clamped inside the connecting cylinder 106. A compression spring 602 is also sleeved outside the sliding rod 6. The compression spring 602 is located inside the connecting cylinder 106.

[0061] By adopting the above solution, the technical effects are as follows: After the worker pushes the sliding rod 6 inward, the compression spring 602 inside the connecting cylinder 106 is compressed under force, and the compression spring 602 is in a state of storing energy. At this time, when the sliding rod 6 is released, under the action of the elastic force of the compression spring 602, the compression spring 602 will drive the fixed baffle 601 and the sliding rod 6 to move outward.

[0062] Embodiment 3: The present invention provides a cleaning device for the collection box of a sanitation electric vehicle. On the basis of Embodiment 1, as Figures 1 - 8 shown, it further includes: a railing 4. An outlet 103 is provided on the surface of the left end side plate of the box body 1. A U-shaped frame 3 is fixedly installed on the surface of the left end side plate of the box body 1. A clamping groove 301 is provided on the inner end surface of the U-shaped frame 3. The rubber strip 401 on the outer end surface of the railing 4 is clamped in the clamping groove 301 on the inner end surface of the U-shaped frame 3.

[0063] By adopting the above solution, the technical effects are that when the railing 4 is clamped inside the U-shaped frame 3, it can prevent the garbage inside the box body 1 from falling out. The rubber strip 401 on the outer end of the railing 4 is clamped in the clamping groove 301 inside the U-shaped frame 3, which can increase the sealing performance between the railing 4 and the U-shaped frame 3.

[0064] Specific usage and function of this embodiment: In the present invention, when it is necessary to clean the garbage inside the box 1 outward, the driving motor 8 can be started, and the driving motor 8 will drive the driving screw 801 to rotate, and the driving screw 801 is threadedly connected with the sliding block 9, and the limit blocks 901 at both ends of the sliding block 9 are slidably mounted in the second track groove 701, so that the driving screw 801 can drive the sliding block 9 to move forward during the rotation process, and a lifting plate 902 is fixedly installed in the middle position of the upper end surface of the sliding block 9, and the lifting plate 902 is moved to When the rotating plate 10 moves forward, the rotating plate 10 can be pushed up. At this time, the rotating plate 10 is in an inclined state. The worker takes out the guardrail 4 inside the U-shaped frame 3, and the garbage inside the box body 1 can slide outward under the action of its own gravity, which is convenient for the worker to clean up the garbage inside the box body 1. When the guardrail 4 is clamped in the U-shaped frame 3, it can prevent the garbage inside the box body 1 from falling out. The rubber strip 401 at the outer end of the guardrail 4 is clamped in the clamping groove 301 inside the U-shaped frame 3, which can increase the sealing between the guardrail 4 and the U-shaped frame 3, and the garbage inside the box body 1 can be cleaned. After being cleaned, the inside of the box body 1 needs to be cleaned and disinfected. The water pump 14 is connected to the water pipe 11 through the connecting water pipe 1401. After the water pump 14 is started, the water inside the water tank 13 can be extracted and then sprayed from the nozzle 12 at the lower end of the water pipe 11 to clean the box body 1. After cleaning, the disinfectant can be poured into the water tank 13. After the disinfectant is sprayed from the nozzle 12, the inside of the box body 1 can be disinfected, which can ensure the health of the sanitation workers. The front end of the sliding rod 6 is fixedly connected to the fixing plate 502, and the worker slides the sliding rod 6 is pushed forward, the fixed plate 502 and the rack 5 will move forward, and the rack 5 will mesh with the fixed gear 1101 on the outer end surface of the water pipe 11, so that the water pipe 11 itself will rotate when the rack 5 moves forward, and when the rack 5 moves outward, the rack 5 will drive the water pipe 11 to rotate in the opposite direction. Therefore, when the worker continues to push the sliding rod 6, the water pipe 11 will swing left and right, and the water sprayed from the nozzle 12 on the surface of the water pipe 11 will clean the inside of the box body 1 in all directions, thereby improving the cleaning effect.

Claims

1. A sanitation electric vehicle collection box cleaning device, comprising: The box body has four supporting feet installed on the lower end surface of the box body, a feed port is provided on the top plate surface of the box body, a cover plate is rotatably connected to the feed port surface, a first track groove is provided on the lower end surface of the top plate of the box body, a connecting cylinder is fixedly installed on the rear end surface of the box body, a discharge port is provided on the left end side plate surface of the box body, a U-shaped frame is fixedly installed on the left end side plate surface of the box body, a card slot is provided on the inner end surface of the U-shaped frame, and the rubber strip on the outer end surface of the guardrail is card-connected in the card slot on the inner end surface of the U-shaped frame; a partition plate is fixedly installed on the inner end surface of the box body, and the partition plate is fixedly installed on the inner end surface of the box body. The lower end of the partition is divided into an arc structure, and the upper end of the partition is divided into a rectangular plate structure; it is characterized in that: a guardrail, a handle is fixedly installed in the middle position of the upper end surface of the guardrail, and a rubber strip is fixed on the outer end surface of the guardrail; a rack, a limited sliding block is fixedly installed in the middle position of the upper end surface of the rack, the limited sliding block is slidably mounted in the first track groove, and the outer end surface of the rack is fixedly installed with a fixing plate; a sliding rod, the front end of the sliding rod passes through the rear end side plate of the box body and is fixedly connected to the fixing plate and is clamped in the through hole on the surface of the right end side plate of the connecting tube. The surface of the sliding rod is fixedly installed with a fixed baffle, the fixed baffle is a circular plate-type structure, the fixed baffle is slidably mounted in the inside of the connecting tube, and a compression spring is also sleeved on the outside of the sliding rod, and the compression spring is located inside the connecting tube; a fixed frame, the fixed frame is fixedly installed in the middle position of the lower end surface of the box body, and a driving motor is fixedly installed on the outer end surface of the fixed frame, and the front end of the driving motor is transmission-connected with a driving screw, and the driving screw is threadedly connected to the sliding block; a sliding block, a limiting block is respectively installed at both ends of the sliding block, A lifting plate is fixedly installed on the upper end surface of the sliding block; a water pipe, the water pipe is located inside the box body, the left end of the water pipe is rotatably connected to the left end side plate of the box body, the right end of the water pipe is rotatably connected to the partition plate, the lower end surface of the water pipe is evenly installed with nozzles, the outer end surface of the water pipe is also fixedly installed with a fixed gear, and the fixed gear is meshed with the rack; a water tank, the water tank is fixedly installed on the upper end surface of the box body, the outer end surface of the water tank is fixedly installed with a water pump, the outer end of the water pump is fixedly installed with a connecting water pipe, and the connecting water pipe is connected to the water pipe.

2. A cleaning device for a collection box of a sanitation electric vehicle as claimed in claim 1, characterized in that: A through rectangular groove is provided in the middle of the bottom plate surface of the box body, and a rotating plate is rotatably connected to the bottom plate surface of the box body, and the right end surface of the rotating plate is fitted with the inner end surface of the partition plate.

3. A cleaning device for a collection box of a sanitation electric vehicle as claimed in claim 2, characterized in that: A lower baffle is fixedly installed at the middle position of the lower end surface of the rotating plate, and the lower end surface of the lower baffle is an inclined structure.

4. A cleaning device for a collection box of a sanitation electric vehicle as claimed in claim 1, characterized in that: The sliding block is threadedly connected to the driving screw, and the inner end surfaces of the front and rear side plates of the fixed frame are respectively provided with second track grooves. The limit blocks at both ends of the sliding block are slidably clamped in the second track grooves, and the lifting plate in the middle position of the upper end surface of the sliding block is an inclined structure.

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