Automatic infrared probe itch rubbing device for animal husbandry

Abstract

The utility model discloses an automatic infrared probe itch rubbing device for animal husbandry, and belongs to the technical field of animal husbandry, the automatic infrared probe itch rubbing device for animal husbandry comprises an itch rubbing roller body with an itch rubbing brush on the surface, a through groove is arranged on the top surface of the itch rubbing roller body, a bottom plate and a top plate are respectively welded on the inner side wall of the itch rubbing roller body, and two through holes are arranged on the top surface of the top plate. Hollow inserting rods are inserted into the inner walls of through holes of the top plate, moving blocks are slidably connected to the inner side walls of the inserting rods, pressurizing springs and connecting rods are welded to the top faces and the bottom faces of the moving blocks correspondingly, the end faces of the pressurizing springs are welded to the inserting rods, connecting plates are welded to the bottom faces of the two connecting rods, and rotating rods are welded to the top faces of the connecting plates; a fixing plate is welded to the adjacent sides of the two inserting rods, the top face of the fixing plate is connected with a rotating rod in an embedded and rotating mode, and the top face of the rotating rod is connected with an output shaft of a rotating motor through a coupler.

Description

Technical Field

[0001] The utility model belongs to the technical field of animal husbandry, in particular to an automatic infrared probe scratching device for animal husbandry. Background Art

[0002] Cattle breeding is a type of animal husbandry. During the breeding process, cattle need to use a scratching device to scratch the skin surface of the cattle. When the existing scratching device is used for a long time, the scratching brush frequently contacts the skin surface of the cattle, which can easily cause damage to the scratching brush. Disassembly of the scratching brush often requires disassembly tools, which is not convenient for convenient disassembly and replacement of the scratching brush, reducing the convenience of using the scratching device.

[0003] A search revealed a solution for a cattle scratching device (Announcement No. CN211091269U) for livestock farming, comprising a base, with bolts passing through both sides of the base, a strip-shaped cavity within the base, a transmission mechanism within the strip-shaped cavity, a fixed rod connected to the transmission mechanism, a strip-shaped opening within the inner top of the strip-shaped cavity, the upper end of the fixed rod passing through the strip-shaped opening, a scratching roller rotatably connected to the outer wall of the fixed rod, a device column fixed to the upper end of the base, a device cavity within the device column, an adjustment mechanism connected to the transmission mechanism within the device cavity, an L-shaped bracket connected to the adjustment mechanism above the device column, a scratching strip connected to the upper end of the L-shaped bracket. This utility model has a reasonable structure and can automatically make the scratching strip fit the back of the cow when scratching, so that the scratching area is wider and more comfortable for the cow. However, when the scratching brush of the device is disassembled and replaced, a disassembly workpiece is required, which is not convenient for convenient disassembly and replacement of the scratching brush, reducing the convenience of use of the scratching device. Utility Model Content

[0004] The purpose of the utility model is to provide an automatic infrared probe scratching device for livestock, so as to solve the problems raised in the background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an automated infrared probe scratching device for animal husbandry, comprising a scratching roller body for animal husbandry with a scratching brush on the surface, a through groove being provided on the top surface of the scratching roller body, a bottom plate and a top plate being welded to the inner wall of the scratching roller body respectively, two through holes being provided on the top surface of the top plate, an internal hollow plug-in rod being inserted into the inner wall of the through hole of the top plate, a moving block being slidably connected to the inner wall of the plug-in rod, a boosting spring and a connecting rod being welded to the top and bottom surfaces of the moving block respectively, the end face of the boosting spring being welded to the plug-in rod, a connecting plate being welded to the bottom surfaces of the two connecting rods, a rotating rod being welded to the top surface of the connecting plate, a fixing plate being welded to the adjacent sides of the two plug-in rods, the top surface of the fixing plate being embedded in and rotatably connected to the rotating rod, and the top surface of the rotating rod being connected to the output shaft of the rotating motor through a coupling.

[0006] Preferably, the bottom surface of the plug rod is embedded in the connecting rod and is slidably connected, and the top surface of the fixing plate is in contact with the top plate.

[0007] Preferably, a through groove is provided on the bottom surface of the top plate, and the inner wall of the through groove of the top plate is in sliding friction contact with the connecting plate at a specified angle.

[0008] Preferably, the fixed end of the rotating motor is detachably connected to an L-shaped support plate by bolts, and the end surface of the support plate is embedded with an infrared ranging sensor fixedly connected thereto for measuring the distance between livestock and animals and controlling the automatic scraping of the scratching roller.

[0009] Preferably, a telescopic inner plate with a plurality of through grooves on the top surface is welded to the outer side wall of the support plate, and the telescopic outer plate is embedded and fixedly connected to the side surface of the telescopic inner plate.

[0010] Preferably, through grooves are provided on both side surfaces of the telescopic outer plate, and inner walls of the through grooves of the telescopic outer plate are slidably connected to limit blocks.

[0011] Preferably, adjacent sides of the two limit blocks are welded to the telescopic inner plate, a latch is embedded in the top surface of the telescopic outer plate and is slidably connected thereto, and a side surface of the latch is plugged into the telescopic inner plate.

[0012] Preferably, a mounting plate is welded to the end face of the telescopic outer plate, and a controller body for receiving information from the infrared ranging sensor to control the start and stop of the rotating motor is fixedly connected to the side face of the mounting plate. The controller body is respectively connected to the rotating motor and the infrared ranging sensor by wires.

[0013] Compared with the prior art, the technical effects and advantages of this utility model are:

[0014] The automatic infrared probe scratching device for livestock is powered by a rotating motor, so that the output shaft of the rotating motor drives the rotating rod to rotate during the rotation, and the scratching roller with scratching brushes on the surface rotates during the transmission process, so as to achieve scratching treatment on the surface of the cow's skin. Since the scratching brushes on the surface of the scratching roller are easily damaged after long-term use, the two plug-in rods are pushed to move synchronously under the connection provided by the fixed plate, and the connection between the two plug-in rods and the top plate is released. The connecting rod and the moving block are squeezed during the movement along the inner cavity of the plug-in rod, and the rotating rod drives the connecting plate to rotate to a specified angle. The scratching roller can be conveniently disassembled and replaced without the need for disassembly tools, thereby improving the ease of use of the scratching device.

[0015] The automated infrared probe scratching device for livestock farming is connected to a rotating motor and an infrared distance sensor through wires via a controller body. The infrared distance sensor receives information when a cow approaches a specified distance, and the infrared distance sensor transmits the received information to the controller body, which controls the turning on and off of the rotating motor. When the cow approaches the specified distance, the rotating motor is started, and the scratching roller rotates during the transmission process to scratch the cow's skin surface. When the cow moves away, the rotating motor is turned off, saving electricity and improving the energy saving and environmental protection of the scratching device.

[0016] The automatic infrared probe scratching device for livestock is characterized in that a mounting plate is fixed to a wall surface by fixing bolts, thereby achieving installation and fixation of the scratching device; a support plate is provided to provide support for a rotating motor, so that the telescopic inner plate moves along the inner cavity of a telescopic outer plate; the lateral spacing between the scratching roller and the wall is adjusted during transmission, and by increasing the lateral spacing between the scratching roller and the wall, the cattle are prevented from rubbing against the wall during the scratching process; a limit block is provided to prevent the telescopic inner plate from separating from the telescopic outer plate during movement along the inner cavity of the telescopic outer plate, thereby improving the structural stability of the device components; and a latch is provided to respectively penetrate the telescopic outer plate and the telescopic inner plate, thereby achieving relative position fixation of the telescopic outer plate and the telescopic inner plate, thereby improving the structural stability of the scratching device components. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0018] Figure 1 It is a structural diagram of the utility model;

[0019] Figure 2 This is a schematic structural diagram of the itching roller body from another perspective of the present invention;

[0020] Figure 3 This is a schematic structural diagram of the rotating rod of the present utility model;

[0021] Figure 4 This is a partial structural diagram of the plug-in rod and the connecting rod of the utility model;

[0022] Figure 5 It is a structural schematic diagram of the telescopic outer plate and the mounting plate of the present utility model.

[0023] Description of reference numerals:

[0024] In the figure: 1. Itching roller body; 2. Bottom plate; 3. Top plate; 4. Connecting rod; 5. Moving block; 6. Booster spring; 7. Connecting rod; 8. Connecting plate; 9. Rotating rod; 10. Fixed plate; 11. Rotating motor; 12. Support plate; 13. Telescopic inner plate; 14. Telescopic outer plate; 15. Limit block; 16. Latch; 17. Mounting plate; 18. Controller body; 19. Infrared ranging sensor. DETAILED DESCRIPTION

[0025] In the following description, numerous specific details are provided to provide a more thorough understanding of the present invention. However, it will be apparent to those skilled in the art that the present invention can be practiced without one or more of these details. In other instances, certain technical features known in the art are not described to avoid confusion with the present invention.

[0026] Unless otherwise defined, the directions of up, down, left, right, front, back, inside and outside involved in this document are based on the directions of up, down, left, right, front, back, inside and outside shown in the figures of the present invention, and are explained here together.

[0027] The connection method can be bonding, welding, bolt connection, etc., which shall be based on actual needs.

[0028] In order to solve the problem that the automatic infrared probe scratching device for livestock is not easy to disassemble and replace the scratching brush during use, which reduces the convenience of using the device, please refer to Figures 1 to 5 The structure of the device body is a livestock scratching roller body 1 with a scratching brush on the surface. By rotating the scratching roller body 1, the scratching brush on the surface of the scratching roller body 1 scratches the skin surface of the cow. A through groove is provided on the top surface of the scratching roller body 1. The inner side walls of the scratching roller body 1 are welded with a bottom plate 2 and a top plate 3, respectively. The bottom plate 2 and the top plate 3 are respectively located at the bottom and top edges of the scratching roller body 1. Two through holes are provided on the top surface of the top plate 3, and an internal hollow plug-in rod 4 is inserted into the inner wall of the through hole of the top plate 3.

[0029] The inner wall of the plug rod 4 is slidingly connected with a moving block 5, so that the moving block 5 moves along the inner cavity of the plug rod 4. The top and bottom surfaces of the moving block 5 are respectively welded with a booster spring 6 and a connecting rod 7. The end face of the booster spring 6 is welded to the plug rod 4. The set booster spring 6 provides power to prevent the plug rod 4 from separating from the top plate 3, thereby improving the structural stability of the device parts. The bottom surfaces of the two connecting rods 7 are welded with a connecting plate 8, and the bottom surface of the connecting plate 8 abuts the top surface of the bottom plate 2. The top surface of the connecting plate 8 is welded with a rotating rod 9. The adjacent sides of the two plug rods 4 are welded with a fixed plate 10. The top surface of the fixed plate 10 is embedded in the rotating rod 9 for rotation, and the top surface of the rotating rod 9 is connected to the output shaft of the rotating motor 11 through a coupling.

[0030] The rotating motor 11 is provided to provide power, so that the output shaft of the rotating motor 11 drives the rotating rod 9 to rotate during the rotation, and the itching roller body 1 is rotated during the transmission process. At the same time, under the connection provided by the fixed plate 10, the contact between the two plug-in rods 4 is synchronously released, and a through groove is provided on the bottom surface of the top plate 3. The inner wall of the through groove of the top plate 3 is in sliding friction contact with the connecting plate 8 at a specified angle, so that the connecting plate 8 is rotated to the specified angle, so that the connecting plate 8 is separated from the itching roller body 1, and then the itching roller body 1 is conveniently disassembled and replaced without the need for disassembly tools, thereby improving the ease of use of the itching device.

[0031] The bottom surface of the plug-in rod 4 is embedded in the connecting rod 7 for sliding connection, the top surface of the fixed plate 10 is in contact with the top plate 3, and the fixed end of the rotating motor 11 is detachably connected to the L-shaped support plate 12 by bolts. The end surface of the support plate 12 is embedded in and fixedly connected with an infrared ranging sensor 19 for measuring the livestock spacing and controlling the automatic itching of the rubbing roller 1. The provided support plate 12 provides support and fixing for the infrared ranging sensor 19, and the outer wall of the support plate 12 is welded with a telescopic inner plate 13 with a plurality of through grooves on the top surface.

[0032] The telescopic inner plate 13 is embedded in the side and fixedly connected with the telescopic outer plate 14, and a groove is provided on the end face of the telescopic outer plate 14. The inner wall of the through groove of the telescopic outer plate 14 is slidably connected to the telescopic inner plate 13, and then the moving path of the telescopic inner plate 13 is fixed by the telescopic outer plate 14. Through grooves are provided on both sides of the telescopic outer plate 14, and the inner wall of the through groove of the telescopic outer plate 14 is slidably connected to the limit block 15. The adjacent sides of the two limit blocks 15 are welded to the telescopic inner plate 13. The two limit blocks 15 are provided to enhance the movement stability of the telescopic inner plate 13 and prevent the telescopic inner plate 13 from detaching from the telescopic outer plate 14 during movement, thereby improving the structural stability of the device parts. A pin 16 is embedded in the top surface of the telescopic outer plate 14 and slidably connected. The side of the pin 16 is plugged into the telescopic inner plate 13, and a mounting plate 17 is welded to the end face of the telescopic outer plate 14.

[0033] Four fixing ears are welded at the edge of the mounting plate 17, which makes it easy to fix the mounting plate 17 to the wall surface by fixing bolts. At the same time, when the telescopic inner plate 13 moves along the path of the telescopic outer plate 14, the lateral extension length of the telescopic inner plate 13 and the telescopic outer plate 14 is adjusted to increase the distance between the rubbing roller 1 and the wall to prevent the cow from rubbing the wall. A controller body 18 is fixedly connected to the side of the mounting plate 17 for receiving information from the infrared ranging sensor 19 to control the start and stop of the rotating motor 11. The controller body 18 is respectively connected to the rotating motor 11 and the infrared ranging sensor 19 by wires. The information that the cow is approaching the specified range is received by the infrared ranging sensor 19, and the information is transmitted to the controller body 18, which controls the start and stop of the rotating motor 11 through the controller body 18.

[0034] The rotating motor 11, the controller body 18, and the infrared ranging sensor 19 are all prior art. Their working principles, sizes, and models are irrelevant to the functions of this application, so they will not be described in detail. The control method of the present invention is controlled by the controller. The control circuit of the controller can be implemented by simple programming by technicians in this field. The provision of power is also common knowledge in this field. The present invention is mainly used to protect mechanical devices, so the present invention will no longer explain the control method and circuit connection in detail.

[0035] How it works

[0036] When the user uses the automatic infrared probe scratching device for animal husbandry, after the cow approaches to the specified range, the infrared ranging sensor 19 receives information and transmits the information to the controller body 18. The controller body 18 controls the opening and closing of the rotating motor 11. When the cow approaches, the scratching roller 1 rotates to scratch the cow's skin surface. When the cow moves away, the rotating motor 11 is turned off.

[0037] The telescopic inner plate 13 is moved along the inner cavity of the telescopic outer plate 14, the extension length of the telescopic inner plate 13 and the telescopic outer plate 14 is adjusted, and the distance between the itching roller body 1 and the wall is increased. Under the connecting action of the fixed plate 10, the two plug-in rods 4 and the top plate 3 are simultaneously released from the plug-in rod 4, so that the connecting rod 7 and the moving block 5 squeeze the booster spring 6 inside the plug-in rod 4, and the rotating rod 9 and the connecting plate 8 are rotated to the specified angle, so that the itching roller body 1 can be easily disassembled and replaced.

[0038] It should be noted that, in this article, relational terms such as one and two are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device that includes a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions. The sentence "including an element defined by ... does not exclude the presence of other identical elements in the process, method, article or device that includes the element."

[0039] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An automatic infrared probe scratching device for animal husbandry, comprising an animal husbandry scratching roller body (1) with a scratching brush on the surface, characterized in that: The top surface of the scratching roller body (1) is provided with a through groove, the inner side walls of the scratching roller body (1) are respectively welded with a bottom plate (2) and a top plate (3), the top surface of the top plate (3) is provided with two through holes, the inner walls of the through holes of the top plate (3) are plugged with an internal hollow plug rod (4), and the inner side wall of the plug rod (4) is slidably connected with a moving block (5); The top and bottom surfaces of the moving block (5) are respectively welded with a boost spring (6) and a connecting rod (7); the end surface of the boost spring (6) is welded to the plug-in rod (4); the bottom surfaces of the two connecting rods (7) are welded with a connecting plate (8); the top surface of the connecting plate (8) is welded with a rotating rod (9); the adjacent sides of the two plug-in rods (4) are welded with a fixed plate (10); the top surface of the fixed plate (10) is embedded and rotatably connected to the rotating rod (9); the top surface of the rotating rod (9) is connected to the output shaft of the rotating motor (11) through a coupling.

2. The automatic infrared probe scratching device for livestock according to claim 1, characterized in that: The bottom surface of the plug-in rod (4) is embedded in the connecting rod (7) for sliding connection, and the top surface of the fixing plate (10) is in contact with the top plate (3).

3. The automatic infrared probe scratching device for livestock according to claim 2, characterized in that: A through groove is provided on the bottom surface of the top plate (3), and the inner wall of the through groove of the top plate (3) is in sliding friction contact with the connecting plate (8) at a specified angle.

4. The automatic infrared probe scratching device for livestock according to claim 3, characterized in that: The fixed end of the rotating motor (11) is detachably connected to an L-shaped support plate (12) via bolts, and an infrared distance measuring sensor (19) for measuring the distance between livestock and animals and controlling the automatic rubbing of the rubbing roller (1) is embedded and fixedly connected to the end surface of the support plate (12).

5. The automatic infrared probe scratching device for livestock according to claim 4, characterized in that: A telescopic inner plate (13) having a plurality of through slots on its top surface is welded to the outer side wall of the support plate (12), and a telescopic outer plate (14) is embedded and fixedly connected to the side surface of the telescopic inner plate (13).

6. The automatic infrared probe scratching device for livestock according to claim 5, characterized in that: Through slots are provided on both sides of the telescopic outer plate (14), and the inner walls of the through slots of the telescopic outer plate (14) are slidably connected to limit blocks (15).

7. The automatic infrared probe scratching device for livestock according to claim 6, characterized in that: The adjacent sides of the two limit blocks (15) are welded to the telescopic inner plate (13); a latch (16) is embedded in the top surface of the telescopic outer plate (14) and is slidably connected thereto; and the side surface of the latch (16) is plugged into the telescopic inner plate (13).

8. The automatic infrared probe scratching device for livestock according to claim 7, characterized in that: The end surface of the telescopic outer plate (14) is welded with a mounting plate (17), and the side surface of the mounting plate (17) is fixedly connected with a controller body (18) for receiving information from an infrared distance sensor (19) to control the start and stop of the rotating motor (11). The controller body (18) is respectively connected to the rotating motor (11) and the infrared distance sensor (19) by electric wires.

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