Antifouling sealing structure of transmission part of manure cleaning vehicle

Abstract

The utility model provides an anti-fouling sealing structure of a transmission part of a manure cleaning truck, which comprises a collecting end and a manure scraping lifting mechanism, the manure scraping lifting mechanism comprises a cover body, and the cover body is of a cavity structure with an opening at one end; the transmission assembly comprises a transmission wheel and a transmission part, the transmission wheel is connected with the connecting shaft of the manure scraping lifting mechanism, and the transmission part is arranged in the cover body; the sealing assembly is used for sealing the opening; the dung scraping assembly comprises a dung scraping shaft and a dung scraping hopper, the dung scraping hopper is arranged outside the cover body, the dung scraping shaft penetrates through the sealing assembly and enters the cover body to be connected with the transmission part, and when the transmission part drives the dung scraping shaft to move, the dung scraping shaft drives the sealing assembly and the dung scraping hopper to move synchronously; the reinforcing rod sequentially penetrates through the sealing assembly and the cover body to be connected with a frame of the manure cleaning vehicle. The anti-fouling sealing structure of the transmission part of the manure cleaning truck solves the technical problems that in the prior art, a transmission mechanism for transporting manure is in direct contact with the manure, and the service life of the transmission mechanism corroded by the manure is shortened.

Description

Technical Field

[0001] The utility model relates to the technical field of animal husbandry machinery, in particular to an anti-fouling sealing structure of a transmission component of a manure cleaning vehicle. Background Art

[0002] Manure cleaning trucks are essential manure cleaning tools in large-scale farms. After cleaning manure, manure cleaning trucks can effectively reduce the concentration of pathogenic microorganisms, reduce the chance of livestock and poultry being infected with pathogenic microorganisms, reduce the chance of disease occurrence, and reduce breeding costs.

[0003] Most of the existing manure cleaning vehicles are in a lifting box, and use chains and sprockets as a transmission mechanism to drive the manure scraper to circulate, transporting manure from the bottom of the manure collection end upward, and transporting the manure on the ground to the storage box of the manure cleaning vehicle. During the manure transportation process, the chain connected to the manure scraper is in direct contact with the manure, and the chain is easily corroded by the manure, which affects its service life.

[0004] Therefore, the prior art needs to be further developed. Utility Model Content

[0005] The purpose of the utility model is to overcome the above technical deficiencies and provide an anti-fouling sealing structure for the transmission parts of a manure cleaning vehicle to solve the technical problem in the related art that the transmission mechanism for transporting manure is in direct contact with manure and the service life of the transmission mechanism is shortened due to corrosion by manure.

[0006] In order to achieve the above technical objectives, the utility model adopts the following technical solutions: an anti-fouling sealing structure of a transmission component of a manure cleaning vehicle is provided, including a collecting end and a manure scraping and lifting mechanism, the collecting end is connected to the manure scraping and lifting mechanism, the manure scraping and lifting mechanism is used to transmit manure from the collecting end, and the manure scraping and lifting mechanism includes: a cover body, the cover body is a cavity structure with an opening at one end; a transmission assembly, the transmission assembly includes a transmission wheel and a transmission component, the transmission wheel is connected to the connecting shaft of the manure scraping and lifting mechanism, and the transmission component is arranged in the cover body; a sealing assembly, the sealing assembly is used to seal the opening; a manure scraping assembly, the manure scraping assembly includes a manure scraping shaft and a manure scraping bucket, the manure scraping bucket is arranged outside the cover body, the manure scraping shaft passes through the sealing assembly into the cover body and is connected to the transmission component, when the transmission component drives the manure scraping shaft to move, the manure scraping shaft drives the sealing assembly and the manure scraping bucket to move synchronously; a reinforcing rod, the reinforcing rod passes through the sealing assembly and the cover body in turn to be connected with the frame of the manure cleaning vehicle.

[0007] Furthermore, the connecting shaft is connected to the transmission shaft of the transmission wheel, and the connecting shaft is fixed on the frame.

[0008] Furthermore, the manure scraping and lifting mechanism also includes a connecting component, which is connected to the cover body wall of the cover body, the connecting component is located in the middle of the opening, a fixing groove is provided between the connecting component and the cover body wall of the cover body, the sealing component is clamped in the fixing groove, and the sealing component moves in the fixing groove.

[0009] Furthermore, the sealing assembly includes multiple sealing sheets and multiple connecting parts. The multiple sealing sheets are connected end to end in sequence to seal the opening. Adjacent sealing sheets partially overlap. The connecting parts hinge two adjacent sealing sheets. Some of the sealing sheets are provided with perforations, and the scraper shaft passes through the perforations to connect with the transmission component.

[0010] Furthermore, the connecting assembly includes a connecting plate and a clamping plate, and the connecting plate, the clamping plate and the cover body wall of the cover body are stacked in sequence, and the connecting plate and the clamping plate are arranged on the outside of the cover body, the width of the clamping plate is smaller than the width of the connecting plate, and the width of the clamping plate is smaller than the width of the cover body wall of the cover body in the middle of the opening, so that the connecting plate and the cover body wall of the cover body form fixed grooves at both ends of the clamping plate.

[0011] Furthermore, the sealing sheet is a circular structure, the hinge between the sealing sheet and the connecting piece is located at the center of the sealing sheet, and the through hole is located at the center of the circle.

[0012] Furthermore, two hinge holes are arranged on the sealing sheet, and the sealing sheet is connected to two adjacent sealing sheets through the two hinge holes respectively, and the through hole is arranged on one of the hinge holes.

[0013] Furthermore, the sealing sheet includes an abutment portion and an accommodating space, the abutment portions are respectively arranged at both ends of the sealing sheet, and the two abutment portions are staggered on both sides of the sealing sheet, and the accommodating spaces are staggered on both sides of the sealing sheet, the two hinge holes are correspondingly arranged on the two abutment portions, and the accommodating space is used to accommodate the abutment portions of adjacent sealing sheets.

[0014] Furthermore, the cover body is arranged symmetrically on the left and right, the two transmission components and the two sealing components are arranged corresponding to the two cover bodies, and the two ends of the connecting shaft are respectively connected to the two transmission wheels.

[0015] Furthermore, the connecting shaft is arranged in parallel with the reinforcing rod.

[0016] Beneficial effects:

[0017] By arranging the transmission mechanism in the cover body and sealing the cover body with a sealing assembly, the transmission mechanism and feces are effectively isolated, so that the transmission mechanism is prevented from being corroded by feces and affecting the normal use of the feces cleaning vehicle, and the maintenance cost is reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of a manure cleaning vehicle used in an embodiment of the utility model;

[0019] Figure 2 It is a structural schematic diagram of the manure scraping and lifting mechanism of the manure cleaning vehicle adopted in the embodiment of the utility model;

[0020] Figure 3 It is a longitudinal cross-sectional view of a manure cleaning vehicle used in an embodiment of the utility model;

[0021] Figure 4 It is a transverse cross-sectional view of a manure cleaning vehicle used in an embodiment of the utility model;

[0022] Figure 5 yes Figure 4 A magnified view of the structure of part A;

[0023] Figure 6 It is a schematic diagram of the structure of the fixing groove used in the embodiment of the utility model;

[0024] Figure 7 It is a structural schematic diagram of the cover body and the sealing assembly used in the embodiment of the utility model;

[0025] Figure 8 It is a structural schematic diagram of the sealing assembly used in the embodiment of the utility model;

[0026] Fig. 9 It is a schematic diagram of the structure of the sealing sheet used in the first embodiment of the utility model;

[0027] Fig.10 This is a schematic diagram of the first structure of the sealing sheet used in the second embodiment of the utility model;

[0028] Fig.11 This is a schematic diagram of the second structure of the sealing sheet used in the second embodiment of the utility model;

[0029] Fig.12 It is a structural schematic diagram of the transmission assembly of the manure cleaning vehicle adopted in the embodiment of the utility model.

[0030] The above drawings include the following reference numerals:

[0031] 1. Collection end; 2. Manure scraping and lifting mechanism; 21. Cover body; 211. Opening; 212. Second through hole; 22. Transmission assembly; 221. Transmission wheel; 222. Transmission component; 23. Sealing assembly; 231. Sealing sheet; 2311. Abutment portion; 2312. Accommodation space; 232. Connecting piece; 233. Perforation; 234. Hinge hole; 24. Manure scraping assembly; 241. Manure scraping shaft; 242. Manure scraping bucket; 25. Reinforcing rod; 26. Connecting assembly; 261. Connecting plate; 262. Clamping plate; 263. First through hole; 27. Connecting shaft; 3. Fixing groove; 4. Manure scraping bottom plate; 5. Material storage box; 6. Driver's cab; 7. Frame. DETAILED DESCRIPTION

[0032] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present application.

[0033] According to the embodiment of the utility model, a pollution-proof sealing structure of the transmission component of a manure cleaning vehicle is provided. Figures 1 to 12 , including a collecting end 1 and a scraping and lifting mechanism 2, the collecting end 1 is connected to the scraping and lifting mechanism 2, the scraping and lifting mechanism 2 is used to transfer feces from the collecting end 1, and the scraping and lifting mechanism 2 includes: a cover body 21, the cover body 21 is a cavity structure with an opening 211 at one end; a transmission assembly 22, the transmission assembly 22 includes a transmission wheel 221 and a transmission component 222, the transmission wheel 221 is connected to the connecting shaft 27 of the scraping and lifting mechanism 2, and the transmission component 222 is arranged in the cover body 21; a sealing assembly 23, the sealing assembly 23 Used to seal the opening 211; the manure scraping assembly 24, the manure scraping assembly 24 includes a manure scraping shaft 241 and a manure scraping bucket 242, the manure scraping bucket 242 is arranged outside the cover body 21, the manure scraping shaft 241 passes through the sealing assembly 23 and enters the cover body 21 to be connected with the transmission component 222, when the transmission component 222 drives the manure scraping shaft 241 to move, the manure scraping shaft 241 drives the sealing assembly 23 and the manure scraping bucket 242 to move synchronously; the reinforcing rod 25, the reinforcing rod 25 passes through the sealing assembly 23 and the cover body 21 in turn and is connected with the frame 7 of the manure cleaning vehicle.

[0034] See also Figure 2 and Figure 3In the anti-fouling sealing structure of the transmission component of the manure cleaning vehicle of this embodiment, the cover body 21 covers the transmission component 22, and the manure scraping shaft 241 is connected to the transmission component 222 through the opening 211 on one side. In order to prevent manure from flowing into the cover body 21 from the opening 211, a sealing component 23 is provided at the opening 211 for blocking, and the manure scraping shaft 241 passes through the sealing component 23 and enters the inside of the cover body 21 to be connected to the transmission component 222, and the part of the manure scraping shaft 241 leaking outside the cover body 21 is connected to the manure scraping bucket 242. The rotating shaft of the transmission wheel 221 is connected to the connecting shaft 27, one end of the connecting shaft 27 is connected to the frame 7, and the other end of the connecting shaft 27 is connected to the transmission wheel 221, so that the transmission component 22 and the cover body 21 are fixed on the frame 7. The reinforcing rod 25 and the connecting shaft 27 are arranged at intervals, and the two ends of the reinforcing rod 25 respectively penetrate the cover 21 and the sealing assembly 23 and are connected to the frame 7. The reinforcing rod 25 and the connecting shaft 27 are used in coordination to strengthen the firmness of the transmission assembly 22 on the scraping and lifting mechanism 2. The driver enters the driver's cab 6 and drives the manure cleaning vehicle to the place where the manure needs to be cleaned. The manure cleaning vehicle first opens the collecting end 1 in contact with the floor to collect and gather the manure. The two sides of the collecting end 1 are V-shaped openings, and the manure is gathered at the bottom of the scraping and lifting mechanism 2 by telescoping and rotating the hydraulic rod. After the manure scraping bucket 242 digs up the manure, the transmission component 222 drives the scraping shaft 241 to move upward, and the manure scraping bucket 242 loaded with manure rises with the scraping shaft 241, thereby transporting the manure upward and pouring it into the storage box 5. During the transportation of feces, the feces scraping shaft 241 moves synchronously with the sealing assembly 23, and the transmission assembly 22 is sealed by the cover body 21 and the sealing assembly 23 inside the cover body 21, isolated from the feces, and prevented from being corroded by the feces, thereby extending the service life. The anti-fouling sealing structure of the transmission component of the feces cleaning vehicle of this embodiment solves the technical problem in the related art that the transmission mechanism for transporting feces is directly in contact with the feces, and the service life of the transmission mechanism is shortened due to the corrosion of the feces.

[0035] See also Figure 2 , Figure 4 , Figure 5 and Figure 6 In the anti-fouling sealing structure of the transmission component of the manure cleaning vehicle of this embodiment, the manure scraping and lifting mechanism 2 also includes a connecting component 26, which is connected to the cover wall of the cover 21, and the connecting component 26 is located in the middle of the opening 211. A fixing groove 3 is provided between the connecting component 26 and the cover wall of the cover 21, and the sealing component 23 is clamped in the fixing groove 3, and the sealing component 23 moves in the fixing groove 3. Transmission wheels are provided at both ends of the cover 21, and the transmission wheels are driven to rotate, driving the transmission component 222 to move. The two transmission wheels are fixed in the cover 21 by a fixing component, and the cover wall between the two transmission wheels is concave, and the connecting component 26 is connected to the concave cover wall, and a fixing groove 3 is formed between the connecting component 26 and the cover wall, and the sealing component 23 moves in the fixing groove 3 as the manure scraping shaft 241 moves.

[0036] See also Figure 7 , Figure 8 and Fig. 9 In the anti-fouling sealing structure of the transmission component of the manure cleaning vehicle of this embodiment, the sealing assembly 23 includes a plurality of sealing sheets 231 and a plurality of connecting members 232. The plurality of sealing sheets 231 are sequentially connected end to end to seal the opening 211. Adjacent sealing sheets 231 partially overlap. The connecting member 232 hinges two adjacent sealing sheets 231. Some of the sealing sheets 231 are provided with a through hole 233, and the manure scraping shaft 241 passes through the through hole 233 to connect with the transmission component 222. The plurality of sealing sheets 231 are connected by the connecting member 232, and two adjacent sealing sheets 231 are rotatably arranged with each other. Some of the sealing sheets 231 are provided with a through hole 233, and the manure scraping shaft 241 enters the cover body 21 through the through hole 233 to connect with the transmission component 222.

[0037] See also Figure 5 and Figure 6 In the anti-fouling sealing structure of the transmission component of the manure cleaning vehicle of this embodiment, the connecting component 26 includes a connecting plate 261 and a clamping plate 262. The connecting plate 261, the clamping plate 262 and the cover wall of the cover body 21 are stacked in sequence. The connecting plate 261 and the clamping plate 262 are arranged on the outside of the cover body 21. The width of the clamping plate 262 is smaller than the width of the connecting plate 261, and the width of the clamping plate 262 is smaller than the width of the cover wall of the cover body 21 in the middle of the opening 211, so that the connecting plate 261 and the cover wall of the cover body 21 form a fixing groove 3 at both ends of the clamping plate 262. The connecting plate 261 and the clamping plate 262 are arranged on the outer side of the cover body 21, one side of the clamping plate 262 is connected to the concave cover body wall, and the other side of the clamping plate 262 is connected to the connecting plate 261. The width of the clamping plate 262 is smaller than the width of the cover body wall of the cover body 21 in the middle of the opening 211, and is also smaller than the width of the connecting plate 261, so that a fixing groove 3 with a low middle and high sides is formed, and the sealing component 23 is stuck in the fixing groove 3.

[0038] Specifically, the thickness of the clamping plate 262 is the same as the thickness of the sealing sheet 231. The width of the fixing groove 3 is the same as the thickness of the sealing sheet 231. In this way, the sealing assembly 23 will not shake in the groove, thereby improving the sealing effect.

[0039] See also Figure 7 The two ends of the connecting plate 261 and the clamping plate 262 are respectively provided with first through holes 263, and the two reinforcing rods 25 pass through the first through holes 263 to connect with the cover wall on the opposite side, thereby reinforcing the connection cover 21. A second through hole 212 is provided on the cover 21 near the two first through holes 263, and the connecting shaft 27 enters the inner side of the cover 21 through the second through hole 212 to transmit and support the transmission assembly 22.

[0040] See also Fig. 9In the anti-fouling sealing structure of the transmission component of the manure cleaning vehicle of this embodiment, the sealing sheet 231 is a circular structure, the hinge between the sealing sheet 231 and the connecting member 232 is located at the center of the sealing sheet 231, and the through hole 233 is located at the center of the circle. In this embodiment, a hinge is provided on the sealing sheet 231, and the hinge is located at the center of the circle of the sealing sheet 231, so that the sealing sheet 231 is more symmetrical and stable when moving. The through hole 233 is also provided at the center of the circle of some sealing sheets 231, so that the manure scraping shaft 241 passes through the through hole 233 to connect the two sealing sheets 231. The connecting member 232 is a connecting sheet, which first connects two adjacent sealing sheets 231, and then continues to connect the next sealing sheet 231 on the other side of the sealing sheet 231, and is arranged and connected in sequence to form an annular sealing assembly 23.

[0041] See also Fig.10 and Fig.11 In the anti-fouling sealing structure of the transmission component of the manure cleaning vehicle of this embodiment, two hinge holes 234 are provided on the sealing sheet 231, and the sealing sheet 231 is connected to two adjacent sealing sheets 231 through the two hinge holes 234, respectively, and the through hole 233 is provided on one of the hinge holes 234. In this embodiment, two hinge holes 234 are provided on the sealing sheet 231, and the connecting member 232 is a connecting pin, and the connecting pin is used to connect the two adjacent sealing sheets 231 to achieve mutual rotation. Similarly, the through hole 233 is provided at the position of one of the hinge holes 234, and the manure scraping shaft 241 penetrates the through hole 233 to connect the two adjacent sealing sheets 231.

[0042] See also Fig.10 and Fig.11 In the anti-fouling sealing structure of the transmission component of the manure cleaning vehicle of this embodiment, the sealing sheet 231 includes an abutting portion 2311 and an accommodating space 2312. The abutting portions 2311 are respectively arranged at both ends of the sealing sheet 231, and the two abutting portions 2311 are staggered on both sides of the sealing sheet 231, and the accommodating spaces 2312 are staggered on both sides of the sealing sheet 231. The two hinge holes 234 are correspondingly arranged on the two abutting portions 2311, and the accommodating spaces 2312 are used to accommodate the abutting portions 2311 of the adjacent sealing sheets 231. The two abutting portions 2311 and the two accommodating spaces 2312 are staggered, and the former accommodating space 2312 is used to accommodate the latter abutting portion 2311. This design ensures that the sealing sheet 231 can rotate while achieving a better sealing effect.

[0043] See also Fig.12 In the anti-fouling sealing structure of the transmission component of the manure cleaning vehicle of this embodiment, a C-shaped buckle is provided on the manure scraping shaft 241, and the manure scraping shaft 241 is connected to the chain through the C-shaped buckle and the locking member.

[0044] In the anti-fouling sealing structure of the transmission component of the manure cleaning vehicle in this embodiment, the transmission component 222 can also be a synchronous belt. The manure scraper shaft 241 is fixed on the synchronous belt to drive the manure scraper bucket 242 to move, thereby realizing manure transmission, and the synchronous belt is treated with anti-fouling sealing to extend the service life of the synchronous belt.

[0045] See also Figure 2 , Figure 3 and Fig.12 In the anti-fouling sealing structure of the transmission component of the manure cleaning vehicle of this embodiment, the cover body 21 is arranged symmetrically, the two transmission components 22 and the two sealing components 23 are arranged corresponding to the two cover bodies 21, and the connecting shaft 27 is respectively connected to the two transmission wheels 221. The manure scraping shafts 241 at both ends of the manure scraping bucket 242 are respectively connected to the two transmission components 222. The two ends of the connecting shaft 27 are respectively connected to the transmission wheels 221 in the two cover bodies 21, and the driving unit is arranged on the outside of the cover body 21 and is connected to the transmission component 222 in a transmission manner to reduce the occupied space. In this embodiment, the driving unit is arranged at the end of the manure scraping and lifting mechanism 2 away from the collection end 1, the output end of the driving unit is connected to the rotating shaft of the transmission wheel 221, the connecting shaft 27 located above the manure scraping and lifting mechanism 2 is connected to the driving wheel, and the connecting shaft 27 located below the manure scraping and lifting mechanism 2 is connected to the driven wheel, and the connecting shaft 27 is rotatably arranged relative to the cover body 21.

[0046] See also Figure 2 , Figure 3 and Fig.12 In the anti-fouling sealing structure of the transmission component of the manure cleaning vehicle of this embodiment, the connecting shaft 27 is arranged in parallel with the reinforcing rod 25. The connecting shaft 27, the reinforcing rod 25 and the manure scraping shaft 241 are arranged in parallel with each other.

[0047] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable where appropriate, so that the embodiments of the present application described herein can be implemented in an order other than those illustrated or described herein. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device comprising a series of steps or units is not necessarily limited to those steps or units clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0048] Optionally, the specific examples in this embodiment may refer to the examples described in the above embodiments, and this embodiment will not be described in detail here.

[0049] The serial numbers of the above-mentioned embodiments of the present application are for description only and do not represent the advantages or disadvantages of the embodiments.

[0050] In the above embodiments of the present application, the description of each embodiment has its own emphasis. For parts that are not described in detail in a certain embodiment, please refer to the relevant description of other embodiments.

[0051] The above is only a preferred implementation of the present application. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles of the present application. These improvements and modifications should also be regarded as the scope of protection of the present application.

Claims

1. An anti-fouling sealing structure for a transmission component of a manure cleaning vehicle, comprising a collecting end (1) and a manure scraping and lifting mechanism (2), wherein the collecting end (1) is connected to the manure scraping and lifting mechanism (2), and the manure scraping and lifting mechanism (2) is used to transfer manure from the collecting end (1), characterized in that: The manure scraping and lifting mechanism (2) comprises: A cover body (21), wherein the cover body (21) is a hollow structure having an opening (211) at one end; A transmission assembly (22), the transmission assembly (22) comprising a transmission wheel (221) and a transmission component (222), the transmission wheel (221) being connected to a connecting shaft (27) of the manure scraping and lifting mechanism (2), and the transmission component (222) being arranged in the cover body (21); A sealing component (23), the sealing component (23) being used to seal the opening (211); A feces scraping assembly (24), the feces scraping assembly (24) comprising a feces scraping shaft (241) and a feces scraping bucket (242), the feces scraping bucket (242) being arranged outside the cover body (21), the feces scraping shaft (241) passing through the sealing assembly (23) and entering the cover body (21), the feces scraping shaft (241) being connected to the transmission component (222), and when the transmission component (222) drives the feces scraping shaft (241) to move, the feces scraping shaft (241) drives the sealing assembly (23) and the feces scraping bucket (242) to move synchronously; A reinforcing rod (25), the reinforcing rod (25) passes through the sealing assembly (23) and the cover body (21) in sequence, and the reinforcing rod (25) is connected to the frame (7) of the manure cleaning vehicle.

2. The anti-fouling sealing structure of the transmission component of the manure cleaning vehicle according to claim 1 is characterized in that: The connecting shaft (27) is connected to the transmission shaft of the transmission wheel (221), and the connecting shaft (27) is fixed on the frame (7).

3. The anti-fouling sealing structure of the transmission component of the manure cleaning vehicle according to claim 1 is characterized in that: The manure scraping and lifting mechanism (2) further comprises a connecting component (26), wherein the connecting component (26) is connected to the cover body wall of the cover body (21), the connecting component (26) is located in the middle of the opening (211), a fixing groove (3) is provided between the connecting component (26) and the cover body wall of the cover body (21), the sealing component (23) is clamped in the fixing groove (3), and the sealing component (23) moves in the fixing groove (3).

4. The anti-fouling sealing structure of the transmission component of the manure cleaning vehicle according to claim 3 is characterized in that: The sealing assembly (23) comprises a plurality of sealing sheets (231) and a plurality of connecting members (232); the plurality of sealing sheets (231) are connected end to end in sequence to seal the opening (211); adjacent sealing sheets (231) partially overlap; the connecting member (232) hinges two adjacent sealing sheets (231); a portion of the sealing sheets (231) is provided with a through hole (233); the manure scraping shaft (241) passes through the through hole (233) to be connected to the transmission component (222).

5. The anti-fouling sealing structure of the transmission component of the manure cleaning vehicle according to claim 4 is characterized in that: The connecting assembly (26) comprises a connecting plate (261) and a clamping plate (262); the connecting plate (261), the clamping plate (262) and the cover body wall of the cover body (21) are stacked in sequence; the connecting plate (261) and the clamping plate (262) are arranged on the outer side of the cover body (21); the width of the clamping plate (262) is smaller than the width of the connecting plate (261), and the width of the clamping plate (262) is smaller than the width of the cover body wall of the cover body (21) in the middle of the opening (211), so that the connecting plate (261) and the cover body wall of the cover body (21) form the fixing groove (3) at both ends of the clamping plate (262).

6. The anti-fouling sealing structure of the transmission component of the manure cleaning vehicle according to claim 4, characterized in that: The sealing sheet (231) is a circular structure, the hinge between the sealing sheet (231) and the connecting piece (232) is located at the center of the circle of the sealing sheet (231), and the through hole (233) is located at the center of the circle.

7. The anti-fouling sealing structure of the transmission component of the manure cleaning vehicle according to claim 4, characterized in that: The sealing sheet (231) is provided with two hinge holes (234), and the sealing sheet (231) is connected to two adjacent sealing sheets (231) through the two hinge holes (234), respectively, and the through hole (233) is provided on one of the hinge holes (234).

8. The anti-fouling sealing structure of the transmission component of the manure cleaning vehicle according to claim 7, characterized in that: The sealing sheet (231) comprises an abutting portion (2311) and an accommodating space (2312); the abutting portions (2311) are respectively arranged at two ends of the sealing sheet (231), and the two abutting portions (2311) are staggered on both sides of the sealing sheet (231); the accommodating space (2312) is staggered on both sides of the sealing sheet (231); the two hinge holes (234) are correspondingly arranged on the two abutting portions (2311); and the accommodating space (2312) is used to accommodate the abutting portions (2311) of adjacent sealing sheets (231).

9. The anti-fouling sealing structure of the transmission component of the manure cleaning vehicle according to claim 1, characterized in that: The cover bodies (21) are arranged symmetrically on the left and right, the two transmission assemblies (22) and the two sealing assemblies (23) are arranged corresponding to the two cover bodies (21), and the two ends of the connecting shaft (27) are respectively connected to the two transmission wheels (221).

10. The anti-fouling sealing structure of the transmission component of the manure cleaning vehicle according to claim 9, characterized in that: The connecting shaft (27) is arranged parallel to the reinforcing rod (25).

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