Cattle house cleaning and spraying machine

Abstract

The utility model discloses a cattle house cleaning spraying machine, which relates to the technical field of cattle house cleaning appliances, and comprises a cart, a spraying mechanism, a spraying assembly fixedly connected to the top of the cart, a rolling assembly and a pressure relief assembly are arranged on the spraying assembly, the rolling assembly is arranged on the top of the cart, and the pressure relief assembly is arranged on the top of the cart. The spraying assembly comprises a liquid outlet adjusting piece, the liquid outlet adjusting piece comprises a round pipe, one end of the round pipe communicates with a shell, a ball is rotationally connected to the shell, the inner surface of the ball is fixedly connected with a liquid outlet head and communicates with an inner cavity of the shell, and the winding assembly comprises a supporting plate fixedly connected to the top of the cart. Water resources can be saved through the spraying mechanism, after spraying is completed in one area, water cannot flow out all the time within the time when a worker goes to the controller, waste of the water resources is avoided, the water pump is protected within the period of time, and the service life is prolonged.

Description

A cattle pen cleaning sprayer Technical Field

[0001] This utility model relates to the technical field of cattle pen cleaning tools, and in particular to a cattle pen cleaning sprayer. Background Technology

[0002] A cattle pen cleaning sprayer is a device specifically designed for cleaning cattle sheds. It uses high-pressure water jets or specific cleaning solutions to rinse the ground, facilities, and cattle surfaces of the cattle pen, effectively removing feces, dirt, and pathogenic microorganisms.

[0003] However, in practical applications, some problems remain unresolved. Here are some common issues with cattle pen cleaning sprinklers: Most cleaning of cattle pens is done using handheld water guns. In existing technology, after spraying an area, the water pump needs to be turned off to avoid water waste. Since the distance to the controller is considerable and takes time, water continues to flow, resulting in waste. Summary of the Invention

[0004] In view of the problems existing in the above-mentioned cattle pen cleaning spraying machines, this utility model is proposed.

[0005] Therefore, the problem to be solved by this utility model is how to solve the problem that most people clean cattle pens by hand-held water guns. After spraying an area, they need to turn off the water pump to avoid wasting water resources. However, since the distance to the controller is far and takes a certain amount of time, water keeps flowing out, causing water waste.

[0006] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a cattle pen cleaning sprayer, including a trolley, comprising,

[0007] A spraying mechanism is fixedly connected to the top of a trolley, including a spraying assembly fixedly connected to the top of the trolley. The spraying assembly is equipped with a winding assembly and a pressure relief assembly, and the winding assembly is located on the top of the trolley. The spraying assembly includes a liquid outlet adjustment component, which includes a circular tube. One end of the circular tube is connected to a housing. A sphere is rotatably connected to the housing. A liquid outlet head is fixedly connected to the inner surface of the sphere and communicates with the inner cavity of the housing.

[0008] In a preferred embodiment of the cattle pen cleaning sprayer of this utility model, the winding assembly includes a support plate fixedly connected to the top of the trolley, a winding drum rotatably connected to the support plate, and the winding drum communicating with the spraying assembly.

[0009] As a preferred embodiment of the cattle pen cleaning sprayer of this utility model, a connecting plate is fixedly connected to one end of the winding drum, a fixing bolt is threadedly connected to the connecting plate, and one end of the connecting plate contacts the surface of the support plate. A handle is fixedly connected to one side of the connecting plate.

[0010] As a preferred embodiment of the cattle pen cleaning sprayer of this utility model, the spraying assembly includes a water tank fixedly connected to the top of a trolley, a conveying pump fixedly connected to the top of the trolley, the input end of the conveying pump being connected to the water tank, the output end of the conveying pump being connected to a connecting pipe, and one end of the connecting pipe being connected to a take-up drum.

[0011] As a preferred embodiment of the cattle pen cleaning sprayer of this utility model, the following features are provided: a flexible hose is wound around the winding drum, and one end of the hose is connected to the winding drum; a valve is connected to one end of the round pipe, and one end of the valve is connected to one end of the flexible hose; and an agitator is rotatably connected inside the water tank.

[0012] In a preferred embodiment of the cattle pen cleaning sprayer of this utility model, the liquid outlet adjustment component further includes a transmission rod slidably connected to the round tube, one end of the transmission rod being rotatably connected to a movable plate, and one end of the movable plate being rotatably connected to the surface of the liquid outlet head.

[0013] In a preferred embodiment of the cattle pen cleaning sprayer of this utility model, one end of the round tube is rotatably connected to a rotating sleeve via a bearing, and the rotating sleeve is sleeved on the surface of the transmission rod. A nut is sleeved on the surface of the transmission rod and is fixedly connected to the rotating sleeve.

[0014] As a preferred embodiment of the cattle pen cleaning sprayer of this utility model, the inner wall of the round tube is provided with a guide groove, a guide block is fixedly connected to the transmission rod and is slidably connected in the guide groove, the guide block cooperates with the guide groove, and a rubber sleeve is provided on the surface of the round tube.

[0015] As a preferred embodiment of the cattle pen cleaning sprayer of this utility model, the pressure relief component includes a vertical pipe connected to the connecting pipe, a circular shell connected to the upper end of the vertical pipe, a sleeve sleeve fitted on the outer surface of the circular shell, a curved pipe connected to the sleeve sleeve, and one end of the curved pipe connected to the top of the water tank, a valve plug slidably connected inside the circular shell, and a circular hole opened on the lower surface of the circular shell.

[0016] In a preferred embodiment of the cattle pen cleaning sprayer of this utility model, a circular block is fixedly connected to the inner surface of the circular shell, a square rod is slidably connected to the circular block and fixedly connected to the valve plug, a spring is sleeved on the surface of the square rod and its two ends are in contact with the surfaces of the circular block and the valve plug respectively, and a sealing ring is sleeved on the surface of the valve plug.

[0017] The beneficial effects of this utility model are as follows: This utility model can save water resources through the spraying mechanism. After spraying an area, water will not keep flowing out while the staff walks to the controller, thus avoiding waste of water resources. In addition, the water pump is protected during this period, which improves its service life. Attached Figure Description

[0018] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 shows the overall three-dimensional structure of the cattle pen cleaning sprayer.

[0020] Figure 2 is a partial three-dimensional structural diagram of the cattle pen cleaning sprayer.

[0021] Figure 3 is a cross-sectional three-dimensional structural diagram of the water tank of the cattle pen cleaning sprayer.

[0022] Figure 4 is an enlarged structural diagram of section A in Figure 3 of the cattle pen cleaning sprayer.

[0023] Figure 5 is a partial cross-sectional plan view of the winding drum of the cattle pen cleaning sprayer.

[0024] Figure 6 is a three-dimensional cross-sectional view of the casing of the cattle pen cleaning sprayer.

[0025] Figure 7 is a partial sectional three-dimensional structural view of the circular pipe of the cattle pen cleaning sprayer.

[0026] In the diagram: 100, trolley; 200, spraying mechanism; 201, spraying assembly; 202, winding assembly; 203, pressure relief assembly; 201a, water tank; 201b, transfer pump; 201c, connecting pipe; 201d, valve; 201e, liquid outlet adjustment component; 201f, hose; 201g, stirrer; 201e-1, round tube; 201e-2, shell; 201e-3, sphere; 201e-4, liquid outlet head; 201e-5, transmission rod; 201e-6, rotating sleeve; 201e- 7. Nut; 201e-8. Guide groove; 201e-9. Guide block; 201e-10. Rubber sleeve; 201e-11. Movable plate; 202a. Support plate; 202b. Rewind drum; 202c. Connecting plate; 202d. Fixing bolt; 202e. Handle; 203a. Vertical tube; 203b. Round shell; 203c. Sleeve; 203d. Bend; 203e. Valve plug; 203f. Round hole; 203g. Round block; 203h. Square rod; 203i. Spring; 203j. Sealing ring. Detailed Implementation

[0027] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0028] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0029] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.

[0030] Example 1

[0031] Referring to Figures 1 and 6, the first embodiment of this utility model is provided. This embodiment provides a cattle pen cleaning sprayer, which includes a trolley 100 and a spraying mechanism 200. The spraying mechanism 200 can achieve spraying and avoid waste of water resources.

[0032] Specifically, the spraying mechanism 200 is fixedly connected to the top of the trolley 100, including a spraying assembly 201 fixedly connected to the top of the trolley 100. The spraying assembly 201 can transport and spray water to wash the cattle pen. The spraying assembly 201 is equipped with a winding assembly 202 and a pressure relief assembly 203. The winding assembly 202 is located on the top of the trolley 100. The winding assembly 202 can retract and extend the hose 201f used to reduce the space occupied by it. When it is necessary to increase the length of use, it can be extended to meet the usage requirements.

[0033] By setting up the pressure relief component 203, the delivery pump 201b continues to run when the valve 201d is closed, allowing the water in the delivery pump 201b to be discharged and flow back into the water tank 201a. This protects the delivery pump 201b and prevents the impeller in the delivery pump 201b from rotating under high resistance for a long time due to failure to shut off the power in time, thus improving the service life of the delivery pump 201b.

[0034] The spray assembly 201 includes a liquid outlet adjustment component 201e, which includes a circular tube 201e-1. One end of the circular tube 201e-1 is connected to a housing 201e-2. A sphere 201e-3 is rotatably connected to the housing 201e-2. A liquid outlet head 201e-4 is fixedly connected to the inner surface of the sphere 201e-3 and communicates with the inner cavity of the housing 201e-2. There are several spheres 201e-3 and liquid outlet heads 201e-4. The spheres 201e-3 are rotatably embedded in the housing 201e-2, so that when the liquid outlet head 201e-4 rotates and drives the spheres 201e-3 to rotate, the liquid outlet head 201e-4 can still maintain communication with the housing 201e-2.

[0035] The direction of the spray is changed by rotating the multiple liquid outlets 201e-4 on the housing 201e-2. When the multiple liquid outlets 201e-4 are horizontal, the water sprayed is a water column, which is convenient for spraying areas that are difficult to clean, and also makes it convenient for operators to clean the ground by hand. When the multiple liquid outlets 201e-4 are tilted into a trumpet shape, the spray forms a fan shape, thereby increasing the area of ​​spray cleaning, and also making it convenient for operators to clean the walls by hand.

[0036] Example 2

[0037] Referring to Figures 2 to 7, this is the second embodiment of the present invention, which is based on the previous embodiment.

[0038] Specifically, the winding assembly 202 includes a support plate 202a fixedly connected to the top of the trolley 100, and a winding drum 202b rotatably connected to the support plate 202a. The winding drum 202b is rotatably connected to the support plate 202a through a bearing. The rotation of the winding drum 202b can wind and unwind the hose 201f. The winding drum 202b is connected to the spray assembly 201.

[0039] One end of the take-up drum 202b is fixedly connected to a connecting plate 202c. A fixing bolt 202d is threaded onto the connecting plate 202c, and one end of the connecting plate 202c contacts the surface of the support plate 202a. The fixing bolt 202d can fix the rotating connecting plate 202c, thereby fixing the take-up drum 202b after winding or unwinding to prevent it from loosening. A handle 202e is fixedly connected to one side of the connecting plate 202c. By rotating the handle 202e, the connecting plate 202c can be easily rotated, thereby rotating the take-up drum 202b to wind and unwind the hose 201f.

[0040] The spray assembly 201 includes a water tank 201a fixedly connected to the top of the trolley 100. A delivery pump 201b is fixedly connected to the top of the trolley 100. The input end of the delivery pump 201b is connected to the water tank 201a, and the output end of the delivery pump 201b is connected to a connecting pipe 201c. One end of the connecting pipe 201c is connected to a take-up drum 202b. The other end of the connecting pipe 201c is rotatably connected to the other end of the take-up drum 202b through a sealed bearing. This ensures that the connecting pipe 201c is connected to the take-up drum 202b while ensuring that the take-up drum 202b is not affected when rotating, thereby allowing water to smoothly enter the take-up drum 202b through the connecting pipe 201c.

[0041] The take-up drum 202b is wound with a flexible hose 201f, one end of which is connected to the take-up drum 202b. The flexible hose 201f keeps the take-up drum 202b and the valve 201d connected, and allows for winding and unwinding on the take-up drum 202b to meet the cleaning needs of different locations in the cattle pen. One end of the round tube 201e-1 is connected to the valve 201d, and the other end is connected to the flexible hose 201f. The water tank 201a is rotatably connected to a stirrer 201g. The stirrer 201g can stir the liquid in the water tank 201a when medicine is added, so that it can be quickly and fully dissolved and dispersed.

[0042] The liquid outlet adjustment component 201e also includes a transmission rod 201e-5 slidably connected to the circular tube 201e-1. A sealing sleeve is provided between the transmission rod 201e-5, the circular tube 201e-1, and the housing 201e-2, and it is fitted onto the surface of the transmission rod 201e-5. One end of the transmission rod 201e-5 is rotatably connected to a movable plate 201e-11. The number of movable plates 201e-11 is the same as the number of liquid outlet heads 201e-4. One end of each movable plate 201e-11 is rotatably connected to the surface of the liquid outlet head 201e-4. The movable plates 201e-11 are rotatably connected to the liquid outlet head 201e-4 and the transmission rod 201e-5 via a rotating shaft. The movement of the transmission rod 201e-5 drives the multiple movable plates 201e-11, thereby causing the multiple liquid outlet heads 201e-4 to rotate and change the spray pattern.

[0043] One end of the circular tube 201e-1 is rotatably connected to a rotating sleeve 201e-6 via a bearing, and the sleeve is fitted onto the surface of the transmission rod 201e-5. A nut 201e-7 is fitted onto the surface of the transmission rod 201e-5 and is fixedly connected to the rotating sleeve 201e-6. One end of the transmission rod 201e-5 is smooth, and the other end is threaded. The nut 201e-7 is threadedly connected to the threaded end of the transmission rod 201e-5. By rotating the rotating sleeve 201e-6, the nut 201e-7 can be rotated, causing the transmission rod 201e-5 to move and changing the different shapes of the water sprayed from the multiple liquid outlets 201e-4.

[0044] The inner wall of the circular tube 201e-1 is provided with a guide groove 201e-8. A guide block 201e-9 is fixedly connected to the transmission rod 201e-5 and is slidably connected in the guide groove 201e-8. The guide block 201e-9 cooperates with the guide groove 201e-8. Through the setting of the guide groove 201e-8 and the guide block 201e-9, the transmission rod 201e-5 is guided and limited, so that the transmission rod 201e-5 does not rotate with the rotation of the nut 201e-7, but moves. A rubber sleeve 201e-10 is fitted on the surface of the circular tube 201e-1.

[0045] The pressure relief assembly 203 includes a vertical pipe 203a connected to the connecting pipe 201c. The upper end of the vertical pipe 203a is connected to a circular shell 203b. A sleeve 203c is fitted on the outer surface of the circular shell 203b. The circular shell 203b is fixedly connected to the vertical pipe 203a, and the sleeve 203c is fixedly connected to the circular shell 203b. A bent pipe 203d is connected to the sleeve 203c, and one end of the bent pipe is connected to the top of the water tank 201a.

[0046] A valve plug 203e is slidably connected inside the circular shell 203b. A circular hole 203f is opened on the lower surface of the circular shell 203b. There are several circular holes 203f. By setting the circular holes 203f, when the valve plug 203e moves and exposes the circular holes 203f, the circular shell 203b and the outer shell 203c are kept in communication, so that the water in the vertical pipe 203a can enter the circular shell 203b, and then enter the outer shell 203c and flow back to the water tank 201a through the bend pipe 203d.

[0047] A circular block 203g is fixedly connected to the inner surface of the circular shell 203b. A square rod 203h is slidably connected to the circular block 203g and is fixedly connected to the valve plug 203e. The square rod 203h passes through the circular block 203g and is slidably connected to it. The square rod 203h guides and limits the valve plug 203e. A spring 203i is sleeved on the surface of the square rod 203h, and its two ends are in contact with the surfaces of the circular block 203g and the valve plug 203e, respectively. A sealing ring 203j is sleeved on the surface of the valve plug 203e.

[0048] The spring 203i applies a force to the valve plug 203e. When the valve 201d is open, the valve plug 203e will not move upward under the water pressure in the vertical pipe 203a. When the pump 201b is running and the valve 201d is closed, the pressure in the vertical pipe 203a overcomes the elastic force of the spring 203i and the weight of the valve plug 203e, causing the valve plug 203e to move upward. The circular hole 203f connects the circular shell 203b and the sleeve 203c, allowing water to flow back into the water tank 201a, protecting the pump 201b, and preventing water waste caused by not closing the valve 201d.

[0049] When in use, add water into the water tank 201a, unwind the hose 201f to the required length, rotate the fixing bolt 202d so that one end is detached from the surface of the support plate 202a, hold the round tube 201e-1 and pull the hose 201f to unwind the hose 201f onto the take-up drum 202b. At the same time, the take-up drum 202b rotates, controlling the operation of the delivery pump 201b to discharge water through the delivery pump 201b, connecting pipe 201c, hose 201f, valve 201d, round tube 201e-1 and housing 201e-2 from the outlet head 201e-4.

[0050] When it is necessary to change the spray pattern, hold the rotating sleeve 201e-6 and rotate it, which in turn moves the transmission rod 201e-5. Under the transmission of multiple movable plates 201e-11, multiple liquid outlet heads 201e-4 are rotated, thereby changing the spray pattern.

[0051] When it is necessary to close valve 201d to stop spraying, there is a distance between the pump 201b and the trolley 100, making it impossible to directly close the pump 201b. Alternatively, if it is necessary to spray other cattle pens, it is not necessary to close the pump 201b. In order to avoid water waste, the pressure in the vertical pipe 203a overcomes the elastic force of the spring 203i and the weight of the valve plug 203e, causing the valve plug 203e to move upward. This allows the circular shell 203b and the outer casing 203c to connect through the circular hole 203f, allowing water to flow back into the water tank 201a, protecting the pump 201b, and preventing water waste caused by not closing valve 201d.

[0052] In summary, the spraying mechanism 200 can save water resources. Compared with existing technologies, after spraying an area, water will not continuously flow out while the staff walks to the controller, avoiding waste of water resources. Furthermore, the water pump is protected during this time, extending its service life.

[0053] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A cattle pen cleaning sprayer, comprising a trolley (100), characterized in that: include, A spraying mechanism (200) is fixedly connected to the top of a trolley (100), including a spraying assembly (201) fixedly connected to the top of the trolley (100). A winding assembly (202) and a pressure relief assembly (203) are installed on the spraying assembly (201), and the winding assembly (202) is located on the top of the trolley (100). The spraying assembly (201) includes a liquid outlet adjustment component (201e), which includes a round tube (201e-1). One end of the round tube (201e-1) is connected to a housing (201e-2). A sphere (201e-3) is rotatably connected to the housing (201e-2). A liquid outlet head (201e-4) is fixedly connected to the inner surface of the sphere (201e-3) and communicates with the inner cavity of the housing (201e-2).

2. The cattle pen cleaning sprayer as described in claim 1, characterized in that: The winding assembly (202) includes a support plate (202a) fixedly connected to the top of the trolley (100), and a winding drum (202b) is rotatably connected to the support plate (202a). The winding drum (202b) is connected to the spray assembly (201).

3. The cattle pen cleaning sprayer as described in claim 2, characterized in that: One end of the winding drum (202b) is fixedly connected to a connecting plate (202c), and a fixing bolt (202d) is threaded onto the connecting plate (202c). One end of the connecting plate (202c) is in contact with the surface of the support plate (202a). A handle (202e) is fixedly connected to one side of the connecting plate (202c).

4. The cattle pen cleaning sprayer as described in claim 2, characterized in that: The spray assembly (201) includes a water tank (201a) fixedly connected to the top of the trolley (100), a delivery pump (201b) fixedly connected to the top of the trolley (100), the input end of the delivery pump (201b) being connected to the water tank (201a), the output end of the delivery pump (201b) being connected to a connecting pipe (201c), and one end of the connecting pipe (201c) being connected to a take-up drum (202b).

5. The cattle pen cleaning sprayer as described in claim 4, characterized in that: The take-up drum (202b) is wound with a flexible tube (201f), one end of which is connected to the take-up drum (202b). One end of the round tube (201e-1) is connected to a valve (201d), and one end of which is connected to the other end of the flexible tube (201f). A stirrer (201g) is rotatably connected inside the water tank (201a).

6. The cattle pen cleaning sprayer as described in claim 5, characterized in that: The liquid outlet adjustment component (201e) also includes a transmission rod (201e-5) slidably connected to the circular tube (201e-1). One end of the transmission rod (201e-5) is rotatably connected to a movable plate (201e-11), and one end of the movable plate (201e-11) is rotatably connected to the surface of the liquid outlet head (201e-4).

7. The cattle pen cleaning sprayer as described in claim 6, characterized in that: One end of the circular tube (201e-1) is rotatably connected to a rotating sleeve (201e-6) via a bearing, and the sleeve is fitted onto the surface of the transmission rod (201e-5). A nut (201e-7) is fitted onto the surface of the transmission rod (201e-5), and it is fixedly connected to the rotating sleeve (201e-6).

8. The cattle pen cleaning sprayer as described in claim 7, characterized in that: The inner wall of the circular tube (201e-1) is provided with a guide groove (201e-8). A guide block (201e-9) is fixedly connected to the transmission rod (201e-5) and is slidably connected in the guide groove (201e-8). The guide block (201e-9) cooperates with the guide groove (201e-8). A rubber sleeve (201e-10) is provided on the surface of the circular tube (201e-1).

9. The cattle pen cleaning sprayer as described in claim 4, characterized in that: The pressure relief assembly (203) includes a vertical pipe (203a) connected to a connecting pipe (201c), a circular shell (203b) connected to the upper end of the vertical pipe (203a), a sleeve (203c) fitted on the outer surface of the circular shell (203b), a bent pipe (203d) connected to the sleeve (203c), and one end of the bent pipe (203d) connected to the top of the water tank (201a), a valve plug (203e) slidably connected inside the circular shell (203b), and a circular hole (203f) opened on the lower surface of the circular shell (203b).

10. The cattle pen cleaning sprayer as described in claim 9, characterized in that: A circular block (203g) is fixedly connected to the inner surface of the circular shell (203b). A square rod (203h) is slidably connected to the circular block (203g) and is fixedly connected to the valve plug (203e). A spring (203i) is sleeved on the surface of the square rod (203h), and its two ends are in contact with the surfaces of the circular block (203g) and the valve plug (203e) respectively. A sealing ring (203j) is sleeved on the surface of the valve plug (203e).

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