Dairy cow breeding excrement cleaning device

Abstract

The utility model discloses a dairy cow breeding manure cleaning device, including breeding room body, fence, support grating plate and cleaning subassembly, support grating plate is installed in the inner cavity of breeding room body, the upper end face of support grating plate is provided with fence, the inner cavity of breeding room body is provided with cleaning subassembly, one side of breeding room body is provided with the manure collection pond, and the manure collection pond is provided with the cleaning subassembly. The cleaning assembly comprises a flushing mechanism, an excrement conveying mechanism and a shell, the shell is installed on one side of the breeding room body, a supporting column is arranged at the bottom of an inner cavity of the breeding room body, and an inclined plate is installed at one end of the supporting column. According to the cow breeding excrement cleaning device, excrement of cows is flushed to the position below the supporting grating plate through the flushing mechanism, so that the excrement of the cows is prevented from being retained on the supporting grating plate, and the excrement of the cows flows to the conveying belt through the inclined plate along with water flow or finally flows into the excrement collecting pond along the inclined flow guide groove; and the effect of completely cleaning cow breeding manure can be achieved in a water flow flushing mode.

Description

Technical Field

[0001] The utility model relates to the technical field of dairy cow breeding equipment, in particular to a dairy cow breeding feces cleaning device. Background Art

[0002] The dairy cow manure cleaning device is a kind of manure cleaning equipment used to clean dairy farms. Its function is to automatically clean the manure in the cowshed, which can automatically clean the cow manure, reduce labor costs, reduce ammonia and bacteria breeding, and help improve air quality. This equipment is usually driven by a diesel engine and assembled from a frame and a carriage. It is mainly used to clean poultry and livestock manure;

[0003] For example, application number CN202020840257.9 discloses a manure cleaning device for dairy cow breeding, including a breeding house. The entire cleaning process does not require manual collection and transportation of manure. It only needs to clean the entering through holes, and the other processes are completed automatically, saving a lot of manpower and time, and achieving the purpose of high cleaning efficiency; the above-mentioned device drops the cow's manure onto the conveyor belt by natural falling, and then processes the cow's manure. The cow's manure first falls on the bottom plate, and then falls onto the conveyor belt through the gap of the bottom plate. However, when the cow's manure falls on the bottom plate, it is easy to be stuck on the top of the bottom plate because the gap of the bottom plate is too small (the gap of the bottom plate is too large, which is not conducive to the cow standing) or because the bottom plate supports the cow's manure, which is not conducive to the cleaning and transportation of the cow's manure.

[0004] Therefore, in view of this, the existing structure and defects are studied and improved, and a dairy cow breeding feces cleaning device is proposed to achieve a more practical purpose. Utility Model Content

[0005] The utility model aims to provide a dairy cow excrement cleaning device to solve the problem of completely cleaning the excrement of dairy cows proposed in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a dairy cow feces cleaning device, comprising a breeding house body, a fence, a supporting grille plate and a cleaning component, the supporting grille plate is installed in the inner cavity of the breeding house body, and the upper end surface of the supporting grille plate is provided with a fence, the inner cavity of the breeding house body is provided with a cleaning component, and one side of the breeding house body is provided with a feces collecting tank, the cleaning component comprises a flushing mechanism, a feces conveying mechanism and a shell, the shell is installed on one side of the breeding house body, the flushing mechanism comprises a water pump and a first servo motor, the water pump and the first servo motor are both installed in the inner cavity of the shell, and the first servo motor is located above the water pump, a threaded rod is provided at the output shaft of the output end of the first servo motor, and the threaded rod is connected with a threaded sleeve through an external thread, a flushing seat is provided on one side of the threaded sleeve, a second servo motor is provided at the center of the flushing seat, and a connecting block is provided at the output shaft of the output end of the second servo motor, a nozzle is provided at the end of the connecting block away from the second servo motor, and the nozzle is connected to the water pump through a water pipe.

[0007] Furthermore, a support column is provided at the bottom of the inner cavity of the breeding house body, and the support column is provided in several groups. An inclined plate is installed at one end of the support column, and two groups of inclined plates are provided. A manure transport mechanism is provided at the lower end of the inclined plate, and the manure transport mechanism includes a driving motor and a transmission belt. The driving motor is installed at the bottom of the inner cavity of the shell, and a driving wheel is provided at the output shaft of the output end of the driving motor. The driving wheel is connected to a driven wheel through a transmission belt, and the driven wheel is installed at one end of a friction roller. The friction roller is frictionally connected to a conveyor belt. An inclined guide groove is provided below the conveyor belt, and the inclined guide groove wraps the entire conveyor belt. A water spray port is provided on one side of the inclined guide groove.

[0008] Furthermore, the flushing mechanism is provided with two groups, and the flushing mechanism is symmetrically installed on the side wall of the inner cavity of the breeding house body, and the height of the flushing seat is higher than the height of the fence, and the threaded rod and the threaded sleeve constitute a threaded connection structure.

[0009] Furthermore, the water pump forms a communication structure with the nozzle through a water pipe, the output shaft of the output end of the second servo motor is connected to the connecting block, and the connecting block and the second servo motor form a rotating structure that rotates around the center of the output shaft of the output end.

[0010] Furthermore, the transmission belt is fitted on the outer diameter surfaces of the driving wheel and the driven wheel, and the driving wheel and the driven wheel form a belt transmission structure through the transmission belt. The outer surface of the friction roller is in close contact with the inner surface of the conveyor belt, and the friction roller and the conveyor belt form a friction transmission structure.

[0011] Furthermore, the inclined guide groove is placed obliquely, and the water spray outlet installed at the high end of the inclined guide groove forms a communication structure with the water pump through a water pipe.

[0012] Compared with the prior art, the utility model has the following beneficial effects: the dairy cow feces cleaning device flushes the cow feces to the bottom of the supporting grille plate through the flushing mechanism, thereby preventing the cow feces from being retained on the supporting grille plate, thereby achieving the effect of completely cleaning the dairy cow, and the cow feces will flow to the conveyor belt through the inclined plate along with the water flow, or finally flow into the feces collecting tank along the inclined guide groove. This process can achieve the effect of completely cleaning the dairy cow feces by flushing with water flow;

[0013] The dairy cow feces cleaning device flushes the cow feces through a flushing mechanism in a cleaning component, so that the cow feces passes through the supporting grille plate and flows to the conveyor belt through the inclined plate, or finally flows into the feces collecting tank along the inclined guide groove, so as to achieve the effect of cleaning and collecting, wherein the water pump, the first servo motor and the second servo motor are started, the first servo motor drives the threaded rod to rotate, and the threaded rod is threadedly connected with a threaded sleeve, so that the threaded sleeve moves left and right, and a flushing seat is fixedly installed on one side of the threaded sleeve, so as to drive the flushing seat to move left and right, and the second servo motor drives the connecting block to rotate, so as to change the horizontal angle of the connecting block, and the water pump is connected to a nozzle through a water pipe, and the nozzle is installed at the output end of the water pump, and the input end of the water pump is connected to an external water tank, so that water is sprayed out through the nozzle by the water pipe and the water pump, so as to flush the cow feces, and the lateral distance of the flushing position is changed by the first servo motor, the threaded rod and the threaded sleeve, and the angle of the flushing position is changed by the second servo motor and the connecting block, so as to achieve the effect of flushing and cleaning the cow feces in all directions;

[0014] The dairy cow feces cleaning device flushes the cow feces through the flushing mechanism in the cleaning component, so that the cow feces passes through the supporting grille plate and then flows to the conveyor belt through the inclined plate, or finally flows into the feces collecting tank along the inclined guide groove, wherein the cow feces passes through the supporting grille plate and then falls on the inclined plate, and then flows to a lower place along the inclined plate, and finally falls on the conveyor belt or along the inner side of the inclined guide groove, wherein the driving motor is started, and the driving motor drives the driving wheel to rotate, and the driving wheel forms a belt transmission structure with the driven wheel through the transmission belt, thereby rotating the driven wheel, and since the driven wheel is fixedly installed at one end of the friction roller, The friction roller is rotated, and the friction roller and the conveyor belt form a friction transmission structure, so that the conveyor belt drives the cow manure falling on the conveyor belt to move, and the cow manure finally flows into the manure collecting pool, and the inclination guide groove is used to further guide the cow manure, so that the cow manure flows into the manure collecting pool, and a water spray port is installed at the high end of the inclination guide groove, and the water spray port is connected to a water pump through a water pipe to drive the water flow to flush the cow manure in the inclination guide groove, so that the cow manure flows into the manure collecting pool for centralized collection, and the above structures are all completed automatically, thereby saving a lot of manpower and time, and achieving the purpose of high cleaning efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the front view of a dairy cow excrement cleaning device of the utility model;

[0016] Figure 2 This is a side structural schematic diagram of a dairy cow excrement cleaning device of the utility model;

[0017] Figure 3 This is a schematic diagram of the front view structure of the first servo motor of a dairy cow excrement cleaning device of the utility model;

[0018] Figure 4 The utility model is a kind of dairy cow breeding feces cleaning device Figure 2 Schematic diagram of the structure at A in the middle;

[0019] Figure 5 The utility model is a schematic diagram of the front view structure of a manure conveying mechanism of a manure cleaning device for dairy cow breeding.

[0020] In the figure: 1. breeding house body; 2. fence; 3. supporting grille plate; 4. cleaning component; 41. flushing mechanism; 4101. water pump; 4102. first servo motor; 4103. threaded rod; 4104. threaded sleeve; 4105. flushing seat; 4106. second servo motor; 4107. connecting block; 4108. nozzle; 42. manure transport mechanism; 4201. driving motor; 4202. transmission belt; 4203. driving wheel; 4204. driven wheel; 4205. friction roller; 4206. conveyor belt; 4207. inclination guide groove; 4208. water spray port; 43. shell; 5. manure collecting tank; 6. supporting column; 7. inclined plate. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figures 1 to 5 The utility model provides a technical solution: a dairy cow feces cleaning device, comprising a breeding house body 1, a fence 2, a supporting grille plate 3 and a cleaning component 4, the supporting grille plate 3 is installed in the inner cavity of the breeding house body 1, and the upper end surface of the supporting grille plate 3 is provided with a fence 2, the inner cavity of the breeding house body 1 is provided with a cleaning component 4, and one side of the breeding house body 1 is provided with a feces collecting tank 5, the cleaning component 4 includes a flushing mechanism 41, a feces conveying mechanism 42 and a shell 43, the shell 43 is installed on one side of the breeding house body 1, the flushing mechanism 41 includes a water pump 4101 and a first servo motor 4102, the water pump 4101 and the first servo motor 4102 are both installed Installed in the inner cavity of the housing 43, and the first servo motor 4102 is located above the water pump 4101, a threaded rod 4103 is provided at the output shaft of the output end of the first servo motor 4102, and the threaded rod 4103 is connected to a threaded sleeve 4104 through an external thread, a flushing seat 4105 is provided on one side of the threaded sleeve 4104, a second servo motor 4106 is provided at the center of the flushing seat 4105, and a connecting block 4107 is provided at the output shaft of the output end of the second servo motor 4106, a nozzle 4108 is provided at one end of the connecting block 4107 away from the second servo motor 4106, and the nozzle 4108 is connected to the water pump 4101 through a water pipe;

[0023] The flushing mechanism 41 in the cleaning component 4 is used to flush the cow's feces, so that the cow's feces can pass through the supporting grid plate 3 and flow to the conveyor belt 4206 through the inclined plate 7, or finally flow into the manure collecting tank 5 along the inclined guide groove 4207, so as to achieve the effect of cleaning the cow's feces. The water pump 4101, the first servo motor 4102 and the second servo motor 4106 are started, and the first servo motor 4102 drives the threaded rod 4103 to rotate. Since the threaded rod 4103 is threadedly connected with the threaded sleeve 4104, the threaded sleeve 4104 is moved left and right, and a flushing seat 4105 is fixedly installed on one side of the threaded sleeve 4104 to drive the flushing seat 4105 to move left and right. The water pump 4101 is connected to the nozzle 4108 by a water pipe, and the nozzle 4108 is installed at the output end of the water pump 4101. The input end of the water pump 4101 is connected to an external water tank so that water can be sprayed out from the nozzle 4108 through the water pipe and the water pump 4101 to wash the cow's feces. The first servo motor 4102, the threaded rod 4103 and the threaded sleeve 4104 are used to change the lateral distance of the washing position, and the second servo motor 4106 and the connecting block 4107 are used to change the angle of the washing position, so as to achieve the effect of washing and cleaning the cow's feces in all directions.

[0024] A support column 6 is provided at the bottom of the inner cavity of the breeding house body 1, and the support column 6 is provided with several groups. An inclined plate 7 is installed at one end of the support column 6, and two groups of inclined plates 7 are provided. A manure conveying mechanism 42 is provided at the lower end of the inclined plate 7. The manure conveying mechanism 42 includes a driving motor 4201 and a transmission belt 4202. The driving motor 4201 is installed at the bottom of the inner cavity of the shell 43, and a driving wheel 4203 is provided at the output shaft of the output end of the driving motor 4201. The driving wheel 4203 is connected to a driven wheel 4204 through a transmission belt 4202, and the driven wheel 4204 is installed at one end of a friction roller 4205. The friction roller 4205 is frictionally connected to a conveyor belt 4206. A tendency guide groove 4207 is provided below the conveyor belt 4206, and the tendency guide groove 4207 wraps the entire conveyor belt 4206. A water spray port 4208 is provided on one side of the tendency guide groove 4207.

[0025] The flushing mechanism 41 in the cleaning component 4 is used to flush the cow's feces, so that after the cow's feces passes through the supporting grid plate 3, the cow's feces falls on the inclined plate 7, and then flows to a lower place along the inclined plate 7, and finally falls on the conveyor belt 4206 or along the inner side of the inclined guide groove 4207, and the driving motor 4201 is started, wherein the driving motor 4201 drives the driving wheel 4203 to rotate, and the driving wheel 4203 uses the transmission belt 4202 and the driven wheel 4204 to form a belt transmission structure, thereby rotating the driven wheel 4204, and since the driven wheel 4204 is fixedly installed at one end of the friction roller 4205, the friction roller 4205 is rotated, and the friction roller 420 5 and the conveyor belt 4206 form a friction transmission structure, so that the conveyor belt 4206 drives the cow feces falling on the conveyor belt 4206 to move, so that the cow feces finally flows into the manure collecting tank 5, and further guides the cow feces through the inclination guide groove 4207, so that the cow feces flows into the manure collecting tank 5, and the high end of the inclination guide groove 4207 is installed with a water spray port 4208, and the water spray port 4208 is connected to a water pump 4101 through a water pipe, so as to drive the water flow to wash the cow feces in the inclination guide groove 4207, so that the cow feces flows into the manure collecting tank 5, and is collected and processed in a centralized manner. The above structure is automatically completed, thereby saving a lot of manpower and time, and achieving the purpose of high cleaning efficiency;

[0026] The flushing mechanism 41 is provided with two groups, and the flushing mechanism 41 is symmetrically installed on the side wall of the inner cavity of the breeding house body 1, and the height of the flushing seat 4105 is higher than the height of the fence 2, the threaded rod 4103 and the threaded sleeve 4104 form a threaded connection structure, the water pump 4101 forms a communication structure with the nozzle 4108 through the water pipe, the output shaft of the output end of the second servo motor 4106 is connected with the connecting block 4107, and the connecting block 4107 and the second servo motor 4106 form a rotating structure around the output shaft center of the output end Structure, the transmission belt 4202 is fitted on the outer diameter surface of the driving wheel 4203 and the driven wheel 4204, and the driving wheel 4203 and the driven wheel 4204 form a belt transmission structure through the transmission belt 4202, the outer surface of the friction roller 4205 is in close contact with the inner surface of the conveyor belt 4206, the friction roller 4205 and the conveyor belt 4206 form a friction transmission structure, the guide groove 4207 is inclined and placed, and the water nozzle 4208 installed at the high end of the guide groove 4207 is connected with the water pump 4101 through a water pipe.

[0027] Working principle: When using a dairy cow feces cleaning device, first use the flushing mechanism 41 in the cleaning component 4 to flush the cow feces, so that the cow feces can pass through the supporting grid plate 3, flow to the conveyor belt 4206 through the inclined plate 7, or finally flow into the feces collecting tank 5 along the inclined guide groove 4207, start the water pump 4101, the first servo motor 4102 and the second servo motor 4106, wherein the first servo motor 4102 drives the threaded rod 4103 to rotate, and since the threaded rod 4103 is threadedly connected with the threaded sleeve 4104, the threaded rod 4103 is rotated. The threaded sleeve 4104 has moved left and right, and a flushing seat 4105 is fixedly installed on one side of the threaded sleeve 4104, thereby driving the flushing seat 4105 to move left and right, and the second servo motor 4106 drives the connecting block 4107 to rotate, thereby changing the horizontal angle of the connecting block 4107, and the water pump 4101 is connected to the nozzle 4108 through a water pipe, and the nozzle 4108 is installed at the output end of the water pump 4101, and the input end of the water pump 4101 is connected to an external water tank so that water can be sprayed out through the nozzle 4108 using the water pipe and the water pump 4101. After the cow's feces fall on the inclined plate 7 through the supporting grid plate 3, the cow's feces flow downward along the inclined plate 7 and fall on the conveyor belt 4206 or along the inner side of the inclined guide groove 4207, the driving motor 4201 is started, wherein the driving motor 4201 drives the driving wheel 4203 to rotate, and the driving wheel 4203 uses the transmission belt 4202 and the driven wheel 4204 to form a belt transmission structure, thereby rotating the driven wheel 4204, and the driven wheel 4204 is fixedly installed at one end of the friction roller 4205, thereby rotating the friction roller 4205. The conveyor belt 4206 rotates, and the friction roller 4205 and the conveyor belt 4206 form a friction transmission structure, so that the conveyor belt 4206 drives the cow dung falling on the conveyor belt 4206 to move, and then the cow dung finally flows into the dung collecting tank 5, and the cow dung is guided by the inclination guide groove 4207, and the high end of the inclination guide groove 4207 is equipped with a water spray port 4208, and the water spray port 4208 is connected to the water pump 4101 through a water pipe, so that the water flow can flush the cow dung in the inclination guide groove 4207, so as to facilitate the cow dung to flow into the dung collecting tank 5.

Claims

1. A dairy cow excrement cleaning device, comprising a breeding house body (1), a fence (2), a supporting grid plate (3) and a cleaning component (4), characterized in that: The supporting grille plate (3) is installed in the inner cavity of the breeding house body (1), and the upper end surface of the supporting grille plate (3) is provided with a fence (2). The inner cavity of the breeding house body (1) is provided with a cleaning component (4), and a manure collecting tank (5) is provided on one side of the breeding house body (1). The cleaning component (4) comprises a flushing mechanism (41), a manure conveying mechanism (42) and a shell (43). The shell (43) is installed on one side of the breeding house body (1). The flushing mechanism (41) comprises a water pump (4101) and a first servo motor (4102). The water pump (4101) and the first servo motor (4102) are both installed in the inner cavity of the shell (43), and the first servo motor (4102) Located above the water pump (4101), a threaded rod (4103) is arranged at the output shaft of the output end of the first servo motor (4102), and the threaded rod (4103) is connected to a threaded sleeve (4104) through an external thread, a flushing seat (4105) is arranged on one side of the threaded sleeve (4104), a second servo motor (4106) is arranged at the center of the flushing seat (4105), and a connecting block (4107) is arranged at the output shaft of the output end of the second servo motor (4106), a nozzle (4108) is arranged at one end of the connecting block (4107) away from the second servo motor (4106), and the nozzle (4108) is connected to the water pump (4101) through a water pipe.

2. The dairy cow excrement cleaning device according to claim 1, characterized in that: A support column (6) is provided at the bottom of the inner cavity of the breeding house body (1), and the support column (6) is provided in a plurality of groups. An inclined plate (7) is installed at one end of the support column (6), and the inclined plate (7) is provided in two groups. A manure transport mechanism (42) is provided at the lower end of the inclined plate (7). The manure transport mechanism (42) comprises a drive motor (4201) and a transmission belt (4202). The drive motor (4201) is installed at the bottom of the inner cavity of the housing (43), and a driving wheel (4202) is provided at the output shaft of the output end of the drive motor (4201). 4203), the driving wheel (4203) is connected to the driven wheel (4204) through a transmission belt (4202), and the driven wheel (4204) is installed on one end of a friction roller (4205), and the friction roller (4205) is frictionally connected to a conveyor belt (4206), and a guide groove (4207) is arranged below the conveyor belt (4206), and the guide groove (4207) wraps the entire conveyor belt (4206), and a water spray port (4208) is arranged on one side of the guide groove (4207).

3. The dairy cow excrement cleaning device according to claim 2, characterized in that: The flushing mechanism (41) is provided with two groups, and the flushing mechanism (41) is symmetrically installed on the side wall of the inner cavity of the breeding house body (1), and the height of the flushing seat (4105) is higher than the height of the fence (2), and the threaded rod (4103) and the threaded sleeve (4104) form a threaded connection structure.

4. The dairy cow excrement cleaning device according to claim 3, characterized in that: The water pump (4101) forms a connecting structure with the nozzle (4108) through a water pipe, the output shaft of the output end of the second servo motor (4106) is connected to the connecting block (4107), and the connecting block (4107) and the second servo motor (4106) form a rotating structure that rotates around the center of the output shaft of the output end.

5. The dairy cow excrement cleaning device according to claim 4, characterized in that: The transmission belt (4202) is fitted on the outer diameter surfaces of the driving wheel (4203) and the driven wheel (4204), and the driving wheel (4203) and the driven wheel (4204) form a belt transmission structure through the transmission belt (4202), the outer surface of the friction roller (4205) is in close contact with the inner surface of the conveyor belt (4206), and the friction roller (4205) and the conveyor belt (4206) form a friction transmission structure.

6. The dairy cow excrement cleaning device according to claim 5, characterized in that: The inclined guide groove (4207) is placed obliquely, and the water spray outlet (4208) installed at the high end of the inclined guide groove (4207) forms a communication structure with the water pump (4101) through a water pipe.

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