Conveying device for solid waste treatment

Abstract

The conveying device for solid waste treatment comprises a bottom plate, a conveying device body is fixedly installed on the top of the bottom plate, vertical plates are fixedly installed on the left side and the right side of the top of the bottom plate, and a supporting frame is fixedly installed on the rear sides of the tops of the vertical plates. The periphery of the top of the bottom plate is in threaded connection with foundation bolts, cleaning mechanisms are arranged on the surfaces of the vertical plates and comprise motors, screw blocks and lifting plates, the motors are fixedly installed at the top of the supporting frame, the two screw blocks are located on the outer sides of the two vertical plates, and the lifting plates are located on the inner sides of the two screw blocks. By arranging the cleaning mechanism, the situation that the conveying device body is corroded by corrosive objects brought by solid waste, the conveying device body is broken, and normal conveying work of the solid waste is affected can be effectively avoided, the overall service life of the conveying device body is prolonged, and an operator can use the conveying device conveniently.

Description

Technical Field

[0001] The utility model relates to a conveying device for solid waste treatment, belonging to the technical field of conveying devices. Background Art

[0002] Solid waste refers to solid and semi-solid waste substances generated by humans in production, consumption, life and other activities (the definition abroad is more extensive, and waste generated by animal activities also belongs to this category). Generally speaking, it is "garbage". It mainly includes solid particles, garbage, slag, sludge, discarded products, damaged utensils, defective products, animal carcasses, spoiled food, human and animal feces, etc. Some countries also classify high-concentration liquids such as waste acid, waste alkali, waste oil, and waste organic solvents as solid waste.

[0003] Conveying devices usually use rollers and conveyor belts in cooperation to achieve the transportation of solid waste. However, due to the existence of various types of pollutants in solid waste, these pollutants will adhere to the surface of the conveyor belt during transportation and cause corrosion to it. If not cleaned, the conveyor belt may break due to the corrosion of these pollutants, thus affecting the normal transportation of solid waste and normal use.

[0004] Therefore, a conveying device for solid waste treatment is proposed. Content of the Utility Model

[0005] In view of this, the utility model provides a conveying device for solid waste treatment to solve or alleviate the technical problems existing in the prior art and at least provide a beneficial option.

[0006] The technical solution of the utility model is realized as follows: A conveying device for solid waste treatment includes a bottom plate. A conveying device body is fixedly installed on the top of the bottom plate. Vertical plates are fixedly installed on both the left and right sides of the top of the bottom plate. A support frame is fixedly installed on the rear side of the top of the vertical plates. Anchor bolts are threadedly connected to the four peripheries of the top of the bottom plate.

[0007] A cleaning mechanism is arranged on the surface of the vertical plate. The cleaning mechanism includes a motor, a screw block and a lifting plate. The motor is fixedly installed on the top of the support frame. The two screw blocks are both located outside the two vertical plates. The lifting plate is located inside the two screw blocks. A cleaning liquid storage tank is fixedly installed on the left side of the top of the lifting plate. A clean water storage tank is fixedly installed on the right side of the top of the lifting plate. Liquid outlet pumps are fixedly installed on the outer sides of the clean water storage tank and the cleaning liquid storage tank. The output ends of the two liquid outlet pumps are both communicated with a pipe body. One end of the two pipe bodies far away from the liquid outlet pumps is both communicated with a low-pressure spray head. An installation frame is fixedly installed on the bottom of the lifting plate. A brush scraper is arranged at the bottom of the installation frame.

[0008] Further preferably, a driving synchronous shaft is fixedly connected to the output end of the motor, a driven synchronous shaft is movably connected to the front side of the top of the vertical plate, and a transmission belt is movably connected to the surfaces of the driving synchronous shaft and the driven synchronous shaft.

[0009] Further preferably, screw rods are fixedly connected to the bottoms of the driving synchronous shaft and the driven synchronous shaft, two screw blocks are both threadedly connected to the surfaces of the two screw rods, moving blocks are fixedly installed on the inner sides of the two screw blocks, and the two moving blocks are fixedly installed on the front and rear sides of the lifting plate.

[0010] Further preferably, mounting bolts are threadedly connected to the front and rear sides of the brush scraper, and the tops of the two mounting bolts are threadedly connected to the inner surface of the mounting frame.

[0011] Further preferably, guide rods are fixedly installed around the top of the bottom plate, and the four guide rods are all slidably connected to the inner surface of the lifting plate.

[0012] Further preferably, moving grooves are formed in the surfaces of the two vertical plates, and the two moving blocks penetrate through the inner cavities of the two moving grooves and extend to the inner sides of the two vertical plates.

[0013] Further preferably, limiting rods are fixedly installed on the front and rear sides of the two vertical plates, and the two limiting rods are all slidably connected to the inner surfaces of the two screw blocks.

[0014] Further preferably, a water guide plate is fixedly installed at the bottom inside the conveying device body, sewage tanks are fixedly installed on the left and right sides of the conveying device body, the inner cavities of the two sewage tanks are both communicated with the inside of the conveying device body, and sewage discharge pipes are communicated with the outer sides of the two sewage tanks.

[0015] Due to the adoption of the above technical solutions in the embodiments of the present utility model, it has the following advantages:

[0016] I. The utility model is provided with a cleaning mechanism. Through the output of the motor, the driving synchronous shaft cooperates with the driven synchronous shaft, so that the lead screw drives the lifting plate to move downward. Then, the cleaning liquid in the cleaning liquid storage tank is sprayed onto the surface of the conveying device body through the liquid outlet pump. After that, through the contact between the brush scraper and the conveying device body, the surface is washed. Subsequently, the clear water storage tank sprays the clear water inside it onto the surface of the conveying device body through the liquid outlet pump to rinse the contaminated cleaning liquid after cleaning, thereby completing the cleaning work on the surface of the conveying device body. By cleaning the pollutants on the surface of the conveying device body, it can effectively avoid corrosive substances brought by solid waste from corroding the conveying device body, causing the conveying device body to break and affecting the normal conveying work of solid waste, extending the overall service life of the conveying device body, and facilitating the operation of the operator.

[0017] II. The utility model is provided with mounting bolts, which can disassemble and replace the brush scraper to avoid the bristles inside the bottom of the brush scraper sticking to more pollutants after long-term use, thus affecting the cleaning effect on the conveying device body. By setting the guide rod, the movement of the lifting plate can be limited to avoid the lifting plate shifting during movement, thus affecting the cleaning work on the conveying device body. By setting the moving groove, the movement of the moving block can be limited to avoid the moving block shifting during movement, thus affecting the cleaning work on the conveying device body. By setting the limiting rod, the movement of the screw block can be limited to avoid the screw block rotating synchronously with the lead screw, thus affecting the cleaning work on the conveying device body. By setting the water guide plate, the sewage tank and the sewage discharge pipe, the sewage after cleaning the conveying device body can be collected and discharged to avoid the sewage flowing to the ground and polluting the working environment.

[0018] The above summary is only for the purpose of the specification and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments and features described above, further aspects, embodiments and features of the utility model will be readily apparent by reference to the drawings and the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present application. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0020] Figure 1 It is a three-dimensional front view structural schematic diagram of the utility model;

[0021] Figure 2 Structural schematic diagram of the cleaning mechanism of the present utility model;

[0022] Figure 3 Structural schematic diagram of the disassembly of the vertical plate of the present utility model;

[0023] Figure 4 Structural schematic diagram of the first nozzle of the present utility model;

[0024] Figure 5 Structural schematic diagram of the water guide plate of the present utility model.

[0025] Reference numerals: 1, bottom plate; 2, cleaning mechanism; 201, motor; 202, driving synchronous shaft; 203, driven synchronous shaft; 204, transmission belt; 205, lead screw; 206, screw block; 207, moving block; 208, lifting plate; 209, cleaning liquid storage tank; 210, clean water storage tank; 211, liquid outlet pump; 212, pipe body; 213, low-pressure nozzle; 214, mounting bracket; 215, brush scraper; 216, mounting bolt; 217, guide rod; 218, moving groove; 219, limiting rod; 220, water guide plate; 221, sewage tank; 222, sewage discharge pipe; 3, conveying device body; 4, vertical plate; 5, support frame; 6, anchor bolt. Detailed implementation manners

[0026] In the following, only some exemplary embodiments are simply described. As those skilled in the art can recognize, the described embodiments can be modified in various different ways without departing from the spirit or scope of the present utility model. Therefore, the drawings and descriptions are considered to be exemplary in nature rather than restrictive.

[0027] The embodiments of the present utility model will be described in detail below with reference to the drawings.

[0028] Embodiment 1

[0029] As Figures 1-5 shown, the embodiment of the present utility model provides a conveying device for solid waste treatment, including a bottom plate 1. A conveying device body 3 is fixedly installed on the top of the bottom plate 1. Vertical plates 4 are fixedly installed on both the left and right sides of the top of the bottom plate 1. A support frame 5 is fixedly installed on the rear side of the top of the vertical plate 4. Anchor bolts 6 are threadedly connected to the four corners of the top of the bottom plate 1;

[0030] A cleaning mechanism 2 is provided on the surface of the vertical plate 4. The cleaning mechanism 2 includes a motor 201, screw blocks 206 and a lifting plate 208. The motor 201 is fixedly installed at the top of the support frame 5. Both screw blocks 206 are located outside the two vertical plates 4. The lifting plate 208 is located inside the two screw blocks 206. A cleaning liquid storage tank 209 is fixedly installed on the left side of the top of the lifting plate 208. A clean water storage tank 210 is fixedly installed on the right side of the top of the lifting plate 208. Liquid outlet pumps 211 are fixedly installed on the outer sides of the clean water storage tank 210 and the cleaning liquid storage tank 209. The output ends of both liquid outlet pumps 211 are communicated with a pipe body 212. One end of both pipe bodies 212 far from the liquid outlet pumps 211 is communicated with a low-pressure spray head 213. An installation frame 214 is fixedly installed at the bottom of the lifting plate 208. A brush scraping plate 215 is arranged at the bottom of the installation frame 214. The output end of the motor 201 is fixedly connected with a driving synchronous shaft 202. The front side of the top of the vertical plate 4 is movably connected with a driven synchronous shaft 203. A transmission belt 204 is movably connected to the surfaces of the driving synchronous shaft 202 and the driven synchronous shaft 203. The bottom of both the driving synchronous shaft 202 and the driven synchronous shaft 203 is fixedly connected with a lead screw 205. Both screw blocks 206 are threadedly connected to the surfaces of the two lead screws 205. Moving blocks 207 are fixedly installed on the inner sides of both screw blocks 206. Both moving blocks 207 are fixedly installed on the front and rear sides of the lifting plate 208.

[0031] By providing the cleaning mechanism 2, through the output of the motor 201, the driving synchronous shaft 202 cooperates with the driven synchronous shaft 203, so that the lead screw 205 drives the lifting plate 208 to move downward. Subsequently, the cleaning liquid in the cleaning liquid storage tank 209 is sprayed onto the surface of the conveying device body 3 through the liquid outlet pump 211. Then, through the contact between the brush scraping plate 215 and the conveying device body 3, the surface is washed. Subsequently, the clean water in the clean water storage tank 210 is sprayed onto the surface of the conveying device body 3 through the liquid outlet pump 211 to rinse the contaminated cleaning liquid after cleaning, thereby completing the cleaning work on the surface of the conveying device body 3. By cleaning the pollutants on the surface of the conveying device body 3, it is possible to effectively avoid corrosive substances brought by solid waste from corroding the conveying device body 3, causing the conveying device body 3 to break and thus affecting the normal conveying work of solid waste, extending the overall service life of the conveying device body 3, and facilitating the operation of the operator.

[0032] Embodiment 2

[0033] As Figures 2-5As shown, in one embodiment, mounting bolts 216 are threadedly connected to both the front and rear sides of the brush scraper 215. The tops of the two mounting bolts 216 are threadedly connected to the inner surface of the mounting frame 214. Guide rods 217 are fixedly installed around the top of the bottom plate 1. The four guide rods 217 are all slidably connected to the inner surface of the lifting plate 208. Moving grooves 218 are formed on the surfaces of the two vertical plates 4. The two moving blocks 207 penetrate through the inner cavities of the two moving grooves 218 and extend to the inner sides of the two vertical plates 4. Limiting rods 219 are fixedly installed on both the front and rear sides of the two vertical plates 4. The two limiting rods 219 are all slidably connected to the inner surfaces of the two screw blocks 206. A water guide plate 220 is fixedly installed at the bottom inside the conveying device body 3. Sewage tanks 221 are fixedly installed on both the left and right sides of the conveying device body 3. The inner cavities of the two sewage tanks 221 are communicated with the inside of the conveying device body 3. Drain pipes 222 are communicated with the outer sides of the two sewage tanks 221.

[0034] By providing the mounting bolts 216, the brush scraper 215 can be disassembled and replaced to prevent the bristles on the bottom of the brush scraper 215 from adhering to a large amount of contaminants after long-term use, thereby affecting the cleaning effect of the conveying device body 3. By providing the guide rods 217, the movement of the lifting plate 208 can be limited to prevent the lifting plate 208 from shifting during movement, thus affecting the cleaning work of the conveying device body 3. By providing the moving grooves 218, the movement of the moving blocks 207 can be limited to prevent the moving blocks 207 from shifting during movement, thus affecting the cleaning work of the conveying device body 3. By providing the limiting rods 219, the movement of the screw blocks 206 can be limited to prevent the screw blocks 206 from rotating synchronously with the lead screw 205, thus affecting the cleaning work of the conveying device body 3. By providing the water guide plate 220, the sewage tanks 221 and the drain pipes 222, the sewage after cleaning the conveying device body 3 can be collected and discharged to prevent the sewage from flowing onto the ground and polluting the working environment.

[0035] When the utility model is working: after the conveying device body 3 has transported solid waste, through the output of the motor 201, the driving synchronous shaft 202 and the transmission belt 204 cooperate with each other, causing the lead screw 205 to rotate. At this time, the screw block 206 drives the moving block 207 and the lifting plate 208 to move downward, and makes the components installed at the top and bottom of the lifting plate 208 move downward synchronously. As the lifting plate 208 moves, the mounting frame 214 drives the brush scraper 215 to move downward synchronously, and makes the brush surface of the brush scraper 215 contact the surface of the conveying device body 3. Subsequently, it is output through the liquid outlet pump 211 on one side of the cleaning liquid storage tank 209, and through the conveyance of the pipe body 212, the cleaning liquid is sprayed onto the surface of the conveying device body 3 through the low-pressure nozzle 213 at one end of the cleaning liquid storage tank 209. At this time, through the brushing of the brush scraper 215, the pollutants are brushed off. Subsequently, it is output through the liquid outlet pump 211 at one end of the clean water storage tank 210, and the liquid outlet pump 211 sprays clean water onto the surface of the conveying device body 3 through the low-pressure nozzle 213 at one end of the clean water storage tank 210 through the pipe body 212 to wash the cleaning liquid soiled on the surface of the conveying device body 3. At this time, the sewage falls into the inner side of the conveying device body 3 due to the rotation and its own weight of the conveying device body 3. At this time, through the guiding of the water guide plate 220, the sewage enters the sewage tank 221, and the sewage is discharged through the sewage discharge pipe 222, thus completing the cleaning work of the conveying device body 3.

[0036] The above is only the specific implementation manner of the utility model, but the protection scope of the utility model is not limited thereto. Any person skilled in the art in the technical field disclosed by the utility model can easily think of various changes or substitutions within the technical scope disclosed by the utility model, and these should all be covered within the protection scope of the utility model. Therefore, the protection scope of the utility model should be subject to the protection scope of the claims.

Claims

1. A conveying device for solid waste treatment, comprising a bottom plate (1), characterized in that, A conveying device body (3) is fixedly installed on the top of the bottom plate (1). Vertical plates (4) are fixedly installed on both the left and right sides of the top of the bottom plate (1). A support frame (5) is fixedly installed at the rear side of the top of the vertical plate (4). Anchor bolts (6) are threadedly connected to the four peripheries of the top of the bottom plate (1); A cleaning mechanism (2) is arranged on the surface of the vertical plate (4). The cleaning mechanism (2) includes a motor (201), a screw block (206), and a lifting plate (208). The motor (201) is fixedly installed on the top of the support frame (5). The two screw blocks (206) are both located outside the two vertical plates (4). The lifting plate (208) is located inside the two screw blocks (206). A cleaning liquid storage tank (209) is fixedly installed on the left side of the top of the lifting plate (208). A clean water storage tank (210) is fixedly installed on the right side of the top of the lifting plate (208). Liquid outlet pumps (211) are fixedly installed on the outer sides of the clean water storage tank (210) and the cleaning liquid storage tank (209). The output ends of the two liquid outlet pumps (211) are both communicated with a pipe body (212). The ends of the two pipe bodies (212) far away from the liquid outlet pumps (211) are both communicated with a low-pressure spray head (213). An installation frame (214) is fixedly installed at the bottom of the lifting plate (208). A brush scraping plate (215) is arranged at the bottom of the installation frame (214).

2. The conveying device for solid waste treatment according to claim 1, wherein: The output end of the motor (201) is fixedly connected to a driving synchronous shaft (202). The front side of the top of the vertical plate (4) is movably connected to a driven synchronous shaft (203). A transmission belt (204) is movably connected to the surfaces of the driving synchronous shaft (202) and the driven synchronous shaft (203).

3. The conveying device for solid waste treatment according to claim 2, wherein: Lead screws (205) are fixedly connected to the bottoms of the driving synchronous shaft (202) and the driven synchronous shaft (203). The two screw blocks (206) are both threadedly connected to the surfaces of the two lead screws (205). Moving blocks (207) are fixedly installed on the inner sides of the two screw blocks (206). The two moving blocks (207) are fixedly installed on the front and rear sides of the lifting plate (208).

4. A conveying device for solid waste treatment according to claim 1, characterized in that: Mounting bolts (216) are threadedly connected to both the front and rear sides of the brush scraping plate (215). The tops of the two mounting bolts (216) are threadedly connected to the inner surface of the mounting frame (214).

5. A conveying device for solid waste treatment according to claim 1, characterized in that: Guide rods (217) are fixedly installed on the four peripheries of the top of the bottom plate (1). The four guide rods (217) are all slidably connected to the inner surface of the lifting plate (208).

6. The conveying device for solid waste treatment according to claim 3, characterized in that: Moving grooves (218) are formed on the surfaces of the two vertical plates (4). The two moving blocks (207) both penetrate through the inner cavities of the two moving grooves (218) and extend to the inner sides of the two vertical plates (4).

7. A conveying device for solid waste treatment according to claim 1, characterized in that: Limit rods (219) are fixedly installed on the front and rear sides of the two vertical plates (4). The two limit rods (219) are all slidably connected to the inner surfaces of the two screw blocks (206).

8. A conveying device for solid waste treatment according to claim 1, characterized in that: A water guide plate (220) is fixedly installed at the bottom inside the conveying device body (3). Sewage tanks (221) are fixedly installed on both the left and right sides of the conveying device body (3). The inner cavities of the two sewage tanks (221) are communicated with the inside of the conveying device body (3). Sewage discharge pipes (222) are communicated with the outer sides of the two sewage tanks (221).

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