Sewage tank of pure electric kitchen garbage truck

Abstract

The utility model relates to the technical field of pure electric kitchen garbage trucks, in particular to a sewage tank of a pure electric kitchen garbage truck, which comprises a sewage tank, an overturning assembly and an anti-precipitation assembly, the overturning assembly is arranged at the top in the sewage tank, driving assemblies are arranged on the two sides in the sewage tank and located on the periphery of the overturning assembly, and the anti-precipitation assembly is arranged in the sewage tank. An anti-precipitation assembly is arranged at the bottom of the sewage tank; the overturning assembly comprises a rotating roller, one side of the rotating roller is connected with a first sealing plate through welding, and the other side, located at the top of the first sealing plate, of the rotating roller is connected with a second sealing plate through welding; according to the kitchen garbage truck, the auxiliary sealing structure is additionally arranged, auxiliary sealing of the top of the sewage tank is achieved in an overturning and positioning mode, the stability of sewage in the sewage tank in the moving process of the kitchen garbage truck can be improved, diffusion of odor of the sewage can be reduced, and therefore the using effect is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to pure electric kitchen garbage truck technical field, concretely relates to a sewage tank of pure electric kitchen garbage truck. BACKGROUND

[0002] Pure electric kitchen garbage truck is a kind of sanitation vehicle with electric energy as power source, is specially used to collect, transport kitchen garbage, has the advantages such as remarkable environmental protection benefit, little noise pollution, reduced operating cost, high intelligent degree, sewage tank is usually provided on kitchen garbage truck to collect the kitchen garbage for solid-liquid separation.

[0003] At present, when sewage tank of kitchen garbage truck is used, lack auxiliary sealing structure, usually the sewage tank top of kitchen garbage truck is for realizing solid-liquid separation, and it is mostly open hole structure, but in the process of actual use, due to the shaking of kitchen garbage truck movement, collision etc., it is easy to cause sewage in sewage tank to spill, not only affect the quality of water storage, but also easily cause odor diffusion, therefore a sewage tank of pure electric kitchen garbage truck is proposed to increase auxiliary sealing structure, realize the auxiliary sealing of sewage tank top by means of overturning and positioning, not only can improve the stability of sewage in sewage tank during the movement of kitchen garbage truck, but also can reduce the diffusion of sewage odor, thereby improving the use effect. SUMMARY

[0004] In view of the problems in the prior art, the utility model provides a sewage tank of pure electric kitchen garbage truck to realize the auxiliary sealing of sewage tank top by means of overturning and positioning, thereby improving the use effect.

[0005] The utility model solves the technical scheme that it adopts a kind of sewage tank of pure electric kitchen garbage truck, including sewage tank, overturning component and anti-deposition component, the top of sewage tank in is provided with overturning component, the both sides in sewage tank are located the periphery of overturning component and are provided with driving assembly, the bottom of sewage tank is provided with anti-deposition component;

[0006] The overturning component includes rotating roller, one side of the rotating roller is connected with the first sealing plate by welding, the other side of the rotating roller is connected with the second sealing plate by welding on the top of the first sealing plate, the surface of the first sealing plate and the second sealing plate is connected with sealing pad by gluing.

[0007] By adopting the above technical scheme, auxiliary sealing structure can be increased, the use effect of sewage tank is improved by means of overturning, overlapping and positioning, the influence of garbage truck shaking on sewage storage stability is reduced, and odor diffusion is also reduced.

[0008] Specific, the sewage tank is slidably connected with a floating plate, a through hole is formed in the surface of the floating plate, distance sensors are connected to the top of the floating plate on both sides of the sewage tank by bolts, and grooves are formed in both sides of the sewage tank, and the floating plate is slidably connected to the grooves by sliding blocks.

[0009] By adopting the above technical scheme, the sewage level in the sewage tank can be lifted and lowered by using the buoyancy, so that the sewage level in the sewage tank can be monitored by the distance sensor, and the sedimentation state can be detected after the sewage is discharged, so that subsequent auxiliary cleaning can be performed by using the anti-settling assembly.

[0010] Specifically, the driving assembly comprises a rotating shaft, and the rotating roller is connected to the rotating shaft by bolts, a sprocket is connected to the periphery of the rotating shaft by bolts, a chain belt is connected to the periphery of the sprocket by engagement, one side of the sewage tank is connected to a servo motor by bolts, and the servo motor is connected to the rotating shaft by a driving shaft.

[0011] By adopting the above technical scheme, a driving mechanism can be formed to drive the overturning assembly to overturn synchronously to perform auxiliary sealing action.

[0012] Specifically, the anti-settling assembly comprises a flow guide groove, and the flow guide groove is connected to the sewage tank by bolts, a nozzle is arranged on the top of the flow guide groove, and the gas outlet end of the nozzle is located at the bottom of the sewage tank, and a connecting seat is arranged on the bottom of the flow guide groove.

[0013] By adopting the above technical scheme, the sediment in the sewage tank can be blown away by connecting an external air pump device, so that the sediment can be taken away from the sewage tank together with the sewage.

[0014] Specifically, a drain port is formed in the surface of the sewage tank, and the drain port communicates with the sewage tank, and a filter plate is connected to the top of the sewage tank by bolts.

[0015] By adopting the above technical scheme, the drain port can be connected to a sewage pipe to discharge the sewage from the kitchen waste truck, and the filter plate can be used to perform solid-liquid treatment before collecting the sewage.

[0016] The beneficial effects of the utility model are as follows:

[0017] The sewage tank of the kitchen waste truck is provided with a sewage tank, a rotating roller, a first sealing plate, a second sealing plate and a sealing gasket, which can increase the auxiliary sealing structure, and the sewage tank can be sealed by overturning and clamping, which can not only reduce the influence of the kitchen waste truck on the sewage in the sewage tank, but also reduce the spread of the sewage odor, and the use is more reasonable and reliable.

[0018] The wastewater tank of the pure electric kitchen waste truck described in this utility model can be equipped with a sedimentation detection mechanism by setting a float, through holes, chutes and distance sensors. The storage status inside the wastewater tank is monitored by the change in the height of the float, and the sewage is discharged in an auxiliary manner by anti-sedimentation components, thereby reducing the impact of dirt sedimentation on the use effect of the wastewater tank. Attached Figure Description

[0019] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0020] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0021] Figure 2 This is a cross-sectional structural diagram of the present invention;

[0022] Figure 3 This is a schematic diagram of the flipping component structure of this utility model;

[0023] Figure 4 This is a schematic diagram of the drive component structure of this utility model;

[0024] Figure 5 This is a cross-sectional view of the anti-settling component of this utility model;

[0025] In the diagram: 1. Wastewater tank; 101. Slide chute; 102. Drain outlet; 2. Tilting assembly; 201. Rotating roller; 202. First sealing plate; 203. Second sealing plate; 204. Sealing gasket; 3. Drive assembly; 301. Rotating shaft; 302. Sprocket; 303. Chain belt; 4. Float plate; 401. Through hole; 5. Anti-sedimentation assembly; 501. Guide channel; 502. Nozzle; 503. Connecting seat; 6. Distance sensor; 7. Servo motor; 8. Filter plate. Detailed Implementation

[0026] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0027] To facilitate the use of flipping and positioning methods to achieve an auxiliary seal on the top of the sewage tank, thereby improving its performance, such as... Figures 1-3 As shown, the sewage tank of a pure electric kitchen waste truck of this utility model includes a sewage tank 1, a tipping component 2 and an anti-sedimentation component 5. The tipping component 2 is provided at the top of the sewage tank 1, and drive components 3 are provided on both sides of the sewage tank 1 around the tipping component 2. The anti-sedimentation component 5 is provided at the bottom of the sewage tank 1.

[0028] The turnover assembly 2 comprises a rotating roller 201, one side of the rotating roller 201 is connected with a first sealing plate 202 through welding, the other side of the rotating roller 201 is located at the top of the first sealing plate 202 and is connected with a second sealing plate 203 through welding, and the surfaces of the first sealing plate 202 and the second sealing plate 203 are connected with sealing pads 204 through gluing.

[0029] In use, the auxiliary sealing structure can be increased through the rotating roller 201, the first sealing plate 202, the second sealing plate 203 and the sealing pads 204, the use effect of the sewage tank 1 is improved in the turnover, overlapping and positioning mode, the influence of the garbage truck shaking on the sewage storage stability is reduced, and the diffusion of the odor is also reduced.

[0030] In order to guarantee the water storage effect of the sewage tank, as shown in Figure 1 , Figure 2 The utility model discloses still include, the sewage tank 1 in sliding connection has the float plate 4, the surface of the float plate 4 is equipped with through -hole 401, and both sides in the sewage tank 1 are located at the top of the float plate 4 and are connected with distance sensor 6 through bolt, both sides in the sewage tank 1 are equipped with the sliding slot 101, and the float plate 4 is connected with the sliding slot 101 through both sides sliding block sliding.

[0031] In use, the float plate 4, the through -hole 401 and the sliding slot 101 facilitate the lifting action following the sewage level by using the buoyancy, so as to monitor the sewage level in the sewage tank 1 by the distance sensor 6, and the sedimentation state can also be detected after the sewage is discharged, so as to facilitate subsequent auxiliary cleaning by the anti -sedimentation assembly 5.

[0032] As shown in Figure 4 The utility model discloses still include, the drive assembly 3 includes rotating shaft 301, and rotating roller 201 is connected rotating shaft 301 through bolt, the periphery of rotating shaft 301 is connected with chain wheel 302 through bolt, the periphery of chain wheel 302 is connected with chain belt 303 through meshing, one side of the sewage tank 1 is connected with servo motor 7 through bolt, and servo motor 7 is connected rotating shaft 301 through drive shaft.

[0033] In use, the rotating shaft 301, the chain wheel 302, the chain belt 303 and the servo motor 7 can form a driving mechanism to drive the turnover assembly 2 to turn over synchronously for auxiliary sealing action.

[0034] As shown in Figure 5As shown, the utility model still includes, the anti -precipitation subassembly 5 includes the flow guide groove 501, and the flow guide groove 501 is connected through bolt sewage tank 1, the top of flow guide groove 501 is provided with nozzle 502, and the air outlet end of nozzle 502 is located in the bottom of sewage tank 1, the bottom of flow guide groove 501 is provided with connecting seat 503.

[0035] In use, through flow guide groove 501, nozzle 502 and connecting seat 503, it is convenient to connect external air pump equipment, and the precipitate in sewage tank 1 is blown away, so that sewage takes precipitate together and leaves sewage tank 1.

[0036] Exemplary, as Figure 1 As shown, the utility model still includes, the surface of sewage tank 1 is provided with drain 102, and drain 102 communicates sewage tank 1, and the top of sewage tank 1 is connected with filter plate 8 through bolt.

[0037] In use, through drain 102, it is convenient to connect sewage pipe and discharge sewage from kitchen waste truck, and through filter plate 8, it is convenient to carry out solid-liquid treatment in advance before sewage collection.

[0038] The utility model in use, first operator sewage is collected after completing solid-liquid through filter plate 8 and enters sewage tank 1, manually opens servo motor 7 drive rotating shaft 301 rotation, sprocket 302 drives chain belt 303 and rotating roller 201 synchronous rotation 90 °, so that adjacent first sealing plate 202 and second sealing plate 203 mutually overlap, can form auxiliary sealing structure, improve the stability of sewage recovery in sewage tank 1, more not easy to be affected by kitchen waste truck and produce external leakage, and also can reduce the diffusion of sewage odor;

[0039] In the actual use process, when sewage level increases, floating plate 4 is lifted together under the action of buoyancy, through the change of floating plate 4 height position by distance sensor 6, can play the effect of auxiliary liquid level monitoring, when sewage in sewage tank 1 is discharged through drain 102, again through the monitoring of floating plate 4 height position by distance sensor 6, can judge the precipitation state in sewage tank 1 regularly, when precipitate is difficult to take out sewage tank together with sewage, can open external air pump equipment simultaneously in the next sewage discharge process, and the precipitate is blown away by flow guide groove 501, nozzle 502, so that sewage takes precipitate together and leaves sewage tank 1, and the whole structure is simple, low in cost, and more reasonable and reliable in use.

[0040] The basic principle, main features and advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above embodiments, and the above embodiments and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A sewage tank of a pure electric kitchen garbage truck, characterized in that, Including sewage tank (1), turnover assembly (2) and anti deposition assembly (5), the top of sewage tank (1) is provided with turnover assembly (2), both sides in sewage tank (1) are provided with drive assembly (3) outside turnover assembly (2), the bottom of sewage tank (1) is provided with anti deposition assembly (5); The turnover assembly (2) includes a rotating roller (201), one side of the rotating roller (201) is connected with a first sealing plate (202) by welding, the other side of the rotating roller (201) is connected with a second sealing plate (203) by welding on the top of the first sealing plate (202), the surfaces of the first sealing plate (202) and the second sealing plate (203) are connected with sealing pads (204) by gluing.

2. The sewage tank of the pure electric kitchen garbage truck according to claim 1, characterized in that, The sewage tank (1) is slidably connected with a floating plate (4), the surface of the floating plate (4) is provided with a through hole (401), both sides of the sewage tank (1) are connected with distance sensors (6) on the top of the floating plate (4) by bolts, both sides of the sewage tank (1) are provided with sliding grooves (101), and the floating plate (4) is slidably connected with the sliding grooves (101) by sliding blocks.

3. The sewage tank of the pure electric kitchen garbage truck according to claim 1, characterized in that, The drive assembly (3) includes a rotating shaft (301), and the rotating roller (201) is connected with the rotating shaft (301) by bolts, the rotating shaft (301) is connected with a chain wheel (302) by bolts, the chain wheel (302) is connected with a chain belt (303) by meshing, one side of the sewage tank (1) is connected with a servo motor (7) by bolts, and the servo motor (7) is connected with the rotating shaft (301) by a drive shaft.

4. The sewage tank of the pure electric kitchen garbage truck according to claim 1, characterized in that, The anti deposition assembly (5) includes a flow guide groove (501), and the flow guide groove (501) is connected with the sewage tank (1) by bolts, the top of the flow guide groove (501) is provided with a nozzle (502), and the gas outlet end of the nozzle (502) is located in the bottom of the sewage tank (1), the bottom of the flow guide groove (501) is provided with a connecting seat (503).

5. The sewage tank of a pure electric kitchen garbage truck according to claim 1, characterized in that, The surface of the sewage tank (1) is provided with a drain port (102), and the drain port (102) is connected with the sewage tank (1), and the top of the sewage tank (1) is connected with a filter plate (8) by bolts.

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