A milk cow nipple cleaning device

Abstract

The invention belongs to the technical field of cow nipples, and in particular to a cow nipple cleaning device, comprising a lower shell body, an outer barrel shell body being fixed on the top of the lower shell body, an installation cavity being provided on the lower shell body and the outer barrel shell body, an air inlet joint, a water inlet joint and a water discharge joint being respectively provided on the lower end of the lower shell body, a pneumatic device, a control valve and a rotating inner barrel being respectively provided inside the installation cavity, the top of the pneumatic device being connected to a rotating inner barrel through a rotating joint, a plurality of first cleaning brushes being provided at the center of the bottom end of the rotating inner barrel, a plurality of groups of second cleaning brushes being equidistantly provided on the side wall of the rotating inner barrel in a circumferential direction, and a plurality of silicone strips being connected to the inner wall of the rotating inner barrel; the invention can thoroughly clean cow nipples, has high operating efficiency, and can massage cow nipples at the same time, thereby solving the problem that the existing silicone strips cannot fit with cow nipples during massage, has reasonable design, and is suitable for promotion.

Description

Technical Field

[0001] The invention relates to the technical field of cow teats, and in particular to a cow teat cleaning device. Background Art

[0002] Dairy cows are yellow cattle of the dairy breed, which are excellent breeds after highly selective breeding. The dairy cows in my country are mainly black and white dairy cows. This breed was introduced into the cattle and sheep breeding base of the Animal Husbandry Bureau of Shandong Province in 1980. This breed has strong adaptability, wide distribution range, high milk production, and tolerance to roughage. Black and white dairy cows are also called Chinese Holstein cows. Chinese Holstein cows have a history of more than 100 years, and their breeding process is very complicated. In short, it is a high-generation hybrid of purebred Dutch cows and local cows, which has been bred for a long time. Milking is an important part of exerting the production potential of cows. Without skilled technical milking methods and patience, it is difficult to squeeze out the proper milk. There are two methods of milking: manual milking and machine milking.

[0003] At present, the quality of milk cannot be guaranteed by directly squeezing out the cow's milk for use. Therefore, the udder is scrubbed before milking. The traditional cleaning method is to manually scrub the udder with a wet towel, then wring the towel out and wipe it dry. The operation is complicated and the cleaning efficiency is low. The existing cleaning device cannot hold the cow's udder during cleaning and has poor stability during cleaning. At the same time, when massaging the cow's nipple, it cannot achieve the purpose of better fitting with the cow's nipple.

[0004] In order to solve the above problems, a cow nipple cleaning device is proposed in the present application. Summary of the invention

[0005] (I) Purpose of the invention

[0006] In order to solve the technical problems existing in the background technology, the present invention proposes a cow nipple cleaning device, which can thoroughly clean the cow nipples and has high operating efficiency. At the same time, the cow nipples can be massaged, which solves the problem that the existing silicone strips cannot fit the cow nipples during massage. The design is reasonable and suitable for promotion.

[0007] (II) Technical solution

[0008] To solve the above problems, the present invention provides a cow nipple cleaning device, comprising a lower shell body, an outer barrel shell body is fixed to the top of the lower shell body, and installation cavities are provided on the lower shell body and the outer barrel shell body, and an air inlet joint, a water inlet joint and a drain joint are respectively installed at the lower end of the lower shell body, and a pneumatic device, a control valve and a rotating inner barrel are respectively installed inside the installation cavity, and the top of the pneumatic device is connected to the rotating inner barrel through a rotating joint, and a plurality of first cleaning brushes are installed at the center of the bottom end of the rotating inner barrel, and a plurality of groups of second cleaning brushes are circumferentially equidistantly installed on the side wall of the rotating inner barrel, and a plurality of silicone strips are connected to the inner wall of the rotating inner barrel, and the silicone strips are in a spiral structure, and the upper end of the outer barrel shell body is in an arc structure.

[0009] Preferably, a mounting opening is provided on the side wall of the lower shell, a switch cap is fixedly fitted on the mounting opening, a trigger sheet and a switch are respectively provided between the switch cap and the inner wall of the control valve, and two sets of return springs and a telescopic rod are respectively connected between the inner wall of the switch cap and the control valve.

[0010] Preferably, a plurality of cleaning nozzles are mounted at equal distances on the inner wall of the outer barrel shell, and the water outlet ends of the plurality of cleaning nozzles are arranged upward.

[0011] Preferably, the side wall of the rotating inner barrel is provided with card slots at equal distances in the circumferential direction, the inside of the card slots is connected with card blocks, multiple groups of the second cleaning brushes are installed with the card blocks, and the multiple first cleaning brushes and multiple groups of second cleaning brushes are all made of pig bristle material.

[0012] Preferably, a mounting opening is provided on the side wall of the lower shell body, and the pneumatic device can rotate the plurality of first cleaning brushes and the plurality of groups of second cleaning brushes after being turned on.

[0013] Preferably, the air inlet connector is connected to the pneumatic device via an air inlet pipe, the water inlet connector and the drain connector are connected to the outer barrel shell via a water inlet pipe and a drain pipe respectively, and the control valve controls the on-off of the air inlet pipe, the water inlet pipe and the drain pipe respectively.

[0014] Preferably, the upper opening of the outer barrel shell is an arc-shaped structure.

[0015] The above technical solution of the present invention has the following beneficial technical effects:

[0016] 1. The air inlet joint, the water inlet pipe, the outer barrel shell and multiple cleaning nozzles are provided, so that the cow's nipples can be washed between brushing, and the dust and attachments on the cow's nipples can be washed down. The control valve, the air inlet pipe, the air inlet joint, the air inlet pipe, the drainage joint, the water inlet joint, the water inlet pipe, the drainage pipe, the pneumatic device and the rotating inner barrel are matched, so that the rotation of multiple first cleaning brushes and multiple groups of second cleaning brushes is realized, and the cow's nipples are rotated and brushed, and the brushes can also be cleaned, and the cleaning effect is good. The upper end opening of the outer barrel shell is an arc-shaped structure, and such an arc has the function of supporting the cow's udder, and improves stability during cleaning;

[0017] 2. The silicone strip is provided with a spiral structure, which can play a better massage role. When the silicone strip rotates, it can play the role of milking, so that the first few handfuls of milk of the cow can be squeezed out while cleaning, thereby improving the quality of milk production of the cow;

[0018] 3. The opening and closing of the control valve are realized by providing a switch cap, a trigger sheet, a switch, two sets of reset springs and a telescopic rod, which is easy to operate. The two sets of reset springs and the telescopic rod can reset the switch cap to facilitate the next operation.

[0019] The invention can thoroughly clean the cow's nipples with high operating efficiency, and can massage the cow's nipples at the same time, solving the problem that the existing silicone strips cannot fit the cow's nipples during massage, and has reasonable design and is suitable for promotion. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall cross-sectional structure of the present invention;

[0021] Figure 2 It is a schematic diagram of a top view and cross-section structure of the present invention;

[0022] Figure 3 for Figure 1 A is an enlarged structural diagram;

[0023] Figure 4 It is a schematic diagram of the overall front view structure of the present invention;

[0024] Figure 5 It is a schematic diagram of the overall rear view structure of the present invention.

[0025] In the figure: 1. lower shell; 2. outer barrel shell; 3. installation cavity; 4. air inlet joint; 5. water inlet joint; 6. drain joint; 7. control valve; 8. pneumatic device; 9. switch cap; 10. trigger plate; 11. telescopic rod; 12. reset spring; 13. switch; 14. rotating joint; 15. first cleaning brush; 16. slot; 17. rotating inner barrel; 18. block; 19. silicone strip; 20. cleaning nozzle; 21. second cleaning brush; 22. cleaning nozzle. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical scheme and advantages of the present invention clearer, the present invention is further described in detail below in conjunction with specific embodiments and with reference to the accompanying drawings. It should be understood that these descriptions are only exemplary and are not intended to limit the scope of the present invention. In addition, in the following description, the description of well-known structures and technologies is omitted to avoid unnecessary confusion of the concept of the present invention.

[0027] like Figure 1-5 As shown, a cow nipple cleaning device proposed in the present invention comprises a lower shell 1, an outer barrel shell 2 is fixed to the top of the lower shell 1, and an installation cavity 3 is provided on the lower shell 1 and the outer barrel shell 2, an air inlet joint 4, a water inlet joint 5 and a drain joint 6 are respectively installed at the lower end of the lower shell 1, and a pneumatic device 8, a control valve 7 and a rotating inner barrel 17 are respectively installed inside the installation cavity 3, the top of the pneumatic device 8 is connected to the rotating inner barrel 17 through a rotating joint 14, a plurality of first cleaning brushes 15 are installed at the center of the bottom end of the rotating inner barrel 17, a plurality of groups of second cleaning brushes 21 are circumferentially equidistantly installed on the side wall of the rotating inner barrel 17, a plurality of silicone strips 19 are connected to the inner wall of the rotating inner barrel 17, and the upper end of the outer barrel shell 2 is an arc-shaped structure.

[0028] In this embodiment, it should be noted that a mounting opening is provided on the side wall of the lower shell 1, and a switch cap 9 is fixedly fitted on the mounting opening. A trigger sheet 10 and a switch 13 are respectively provided between the switch cap 9 and the inner wall of the control valve 7, and two sets of return springs 12 and a telescopic rod 11 are respectively connected between the inner wall of the switch cap 9 and the control valve 7.

[0029] It should be further explained that by pressing the switch cap 9, the switch cap 9 drives the trigger sheet 10 to contact the switch 13, so that the control valve 7 is opened. After the control valve 7 is opened, the two sets of reset springs 12 and the telescopic rod 11 respectively drive the switch cap 9 to reset, thereby realizing the opening and closing of the control valve 7, which is easy to operate.

[0030] In the present embodiment, it should be noted that a plurality of cleaning nozzles 20 are mounted at equal distances on the inner wall of the outer barrel shell 2, and the water outlet ends of the plurality of cleaning nozzles 20 are arranged upward.

[0031] It should be further explained that the multiple cleaning nozzles 20 first rinse the cow's teats to wash away the dust and attachments on the cow's teats, and then clean the cow's teats with a cleaning brush, thereby improving the cleaning effect.

[0032] In this embodiment, it should be noted that the side wall of the rotating inner barrel 17 is provided with card grooves 16 at equal intervals in the circumferential direction, and the inside of the card groove 16 is clamped with a card block 18, and multiple groups of the second cleaning brushes 21 are installed with the card block 18, and the multiple first cleaning brushes 15 and the multiple groups of second cleaning brushes 21 are all made of pig bristle material.

[0033] In this embodiment, it should be noted that a mounting opening is provided on the side wall of the lower housing 1 , and the pneumatic device 8 can rotate the plurality of first cleaning brushes 15 and the plurality of groups of second cleaning brushes 21 after being turned on.

[0034] It should be further explained that the curvature between the spiral silicone strip 19 and the ground is between 60° and 80°, which is more in line with the cow's nipples. The silicone strip 19 is spiral, which can play a better massage role. When the silicone strip 19 rotates, it can play a role in milking, thereby squeezing out the first few handfuls of milk from the cow while cleaning.

[0035] In this embodiment, it should be noted that the air inlet connector 4 is connected to the pneumatic device 8 through the air inlet pipe, the water inlet connector 5 and the drain connector 6 are connected to the outer barrel shell 2 through the water inlet pipe and the drain pipe respectively, and the control valve 7 controls the on-off of the air inlet pipe, the water inlet pipe and the drain pipe respectively.

[0036] It should be further explained that after the pneumatic device 8 is turned on, the gas drives the rotating inner barrel 17 to rotate, and the rotating inner barrel 17 drives the multiple first cleaning brushes 15 and the multiple groups of second cleaning brushes 21 to rotate, so as to rotate and wash the cow's nipples. When the rotating inner barrel 17 rotates, it can also rotate and clean the multiple first cleaning brushes 15 and the multiple groups of second cleaning brushes 21.

[0037] In this embodiment, it should be noted that the upper opening of the outer barrel shell 2 is an arc-shaped structure.

[0038] It should be further explained that the upper opening of the outer barrel shell 2 is in an arc-shaped structure, and such an arc shape has the function of supporting the cow's udder and improving stability during cleaning.

[0039] Working principle: when in use, first press the switch cap 9, the switch cap 9 drives the trigger sheet 10 to contact the switch 13, so that the control valve 7 is opened, and the external water enters the interior of the outer barrel shell 2 through the air inlet joint 4 and the water inlet pipe, and the cow's nipples are washed through the multiple cleaning nozzles 20 to wash off the dust and attachments on the cow's nipples, and then the control valve 7 is started again. When the control valve 7 is working, the air inlet pipe is opened, so that the gas enters the interior of the pneumatic device 8 through the air inlet joint 4 and the air inlet pipe. After the pneumatic device 8 is turned on, the rotating inner barrel 17 is driven by the gas to rotate, and the rotating inner barrel 17 drives the multiple first cleaning brushes 15 and the multiple groups of second cleaning brushes 21 to rotate, and the cow's nipples are rotated and washed. When the rotating inner barrel 17 rotates, it can also clean the multiple first cleaning brushes 15 and Multiple groups of second cleaning brushes 21 rotate for cleaning, and the upper end opening of the outer barrel shell 2 is in an arc-shaped structure. Such an arc has the function of supporting the cow's udder and improving stability during cleaning. The water after cleaning is discharged to the outside of the cleaning device through the drain joint 6 and the drain pipe. The silicone strip 19 has a spiral structure, and the arc between the spiral silicone strip 19 and the ground is between 60°-80°. The silicone strip 19 is spiral, which can play a better massage role. When the silicone strip 19 rotates, it can play a role in milking, so that while cleaning, the first few handfuls of milk from the cow can be squeezed out, the quality of the cow's milk production can be improved, and the cow's nipples can be thoroughly cleaned with high operating efficiency. At the same time, the cow's nipples can be massaged, which solves the problem that the existing silicone strip 19 cannot fit the cow's nipples during massage. The design is reasonable and suitable for promotion.

[0040] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the present invention and are not intended to limit the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A cow teat cleaning device, comprising a lower housing (1), It is characterized in that The outer barrel shell (2) is fixed to the top of the lower shell (1); the lower shell (1) and the outer barrel shell (2) are both provided with a mounting cavity (3); an air inlet joint (4), a water inlet joint (5) and a water discharge joint (6) are mounted at the lower end of the lower shell (1); a pneumatic device (8), a control valve (7) and a rotating inner barrel (17) are mounted inside the mounting cavity (3); the top of the pneumatic device (8) is connected to the rotating inner barrel (17) via a rotating joint (14); the rotating inner barrel (17) ) is provided with a plurality of first cleaning brushes (15) at the center of the bottom end thereof, a plurality of groups of second cleaning brushes (21) are equidistantly installed on the side wall of the rotating inner barrel (17), a plurality of silicone strips (19) are connected to the inner wall of the rotating inner barrel (17), the silicone strips (19) are in a spiral structure, the upper end of the outer barrel shell (2) is in an arc-shaped structure, a plurality of cleaning nozzles (20) are equidistantly installed on the inner wall of the outer barrel shell (2), and the water outlet ends of the plurality of cleaning nozzles (20) are arranged upward.

2. A cow nipple cleaning device according to claim 1, It is characterized in that The side wall of the lower housing (1) is provided with a mounting opening, a switch cap (9) is fixedly fitted on the mounting opening, a trigger sheet (10) and a switch (13) are provided between the switch cap (9) and the inner wall of the control valve (7), and two groups of return springs (12) and a telescopic rod (11) are connected between the inner wall of the switch cap (9) and the control valve (7).

3. A cow nipple cleaning device according to claim 1, It is characterized in that The side wall of the rotating inner barrel (17) is provided with slots (16) at equal intervals in the circumferential direction, a clamping block (18) is clamped inside the slot (16), and a plurality of groups of the second cleaning brushes (21) are mounted on the clamping block (18). The plurality of first cleaning brushes (15) and the plurality of groups of second cleaning brushes (21) are all made of pig bristle material.

4. A cow nipple cleaning device according to claim 1, It is characterized in that When the pneumatic device (8) is turned on, it can rotate the plurality of first cleaning brushes (15) and the plurality of groups of second cleaning brushes (21).

5. A cow nipple cleaning device according to claim 1, It is characterized in that The air inlet joint (4) is connected to the pneumatic device (8) via an air inlet pipe, the water inlet joint (5) and the drain joint (6) are connected to the outer barrel shell (2) via a water inlet pipe and a drain pipe, and the control valve (7) controls the opening and closing of the air inlet pipe, the water inlet pipe and the drain pipe.

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