Cow body brush device for cow feeding
By designing a cattle body brush device including columns, motor reducer components, chain wheels, sliders and rack locking mechanisms, the flexibility of the cattle body brush device in the prior art is solved when dealing with cows in different stages of the cow's body shape and height in different stages is solved. The problem of insufficient achieves flexible brushing and movement reliability for different cows.
Patent Information
- Application Number
- CN202421076000.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-17
- Publication Date
- 2025-02-11
- Estimated Expiration
- 2034-05-17
AI Technical Summary
The existing cow body brush devices are less flexible when dealing with the body shape and height of cows at different stages, and the extension device will increase the driving power, affecting the use effect.
A bull body brush device including columns, motor reducer assembly, chain wheel, slider and ratchet locking mechanism is designed. The up and down movement of the slider and ratchet brush through the motor reducer assembly is driven, and combined with the ratchet locking mechanism. Lock the device when the motor stops running, ensuring support reliability and flexibility.
It realizes flexible brushing of cows of different heights and sizes, and the movements are reliable, avoiding the problem of insufficient flexibility and increased driving power when the device is used at different stages.
Smart Images
Figure CN222442718U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of dairy cow breeding, in particular to a cow body brush device for dairy cow breeding. Background Art
[0002] The cow body brush in this article brushes the back of the cow's body and stimulates the cow's blood circulation to keep the cow clean and quiet. Among them, according to different age stages, cows can be divided into: lactating calves, pre-weaning calves, large growing cows, young cows, adult cows, etc. Among them, the body shape and height of cows in each stage are different. At present, the cow body brush in the prior art adopts a fixed installation method. In addition, in order to cope with the body shape and height of cows at different stages, the cow body brush body adopts an extended method, which can meet the brushing needs of both calves and cows. However, extending the cow body brush body will cause the driving power to be higher and the flexibility to be poor.
[0003] Therefore, it is urgent to develop a cow body brush device for dairy cow breeding that is simple in structure, flexible and reliable. Utility Model Content
[0004] In view of the above problems, the purpose of the utility model is to provide a cow body brush device for dairy cow breeding. The technical solution adopted by the utility model is as follows:
[0005] A cow brush device for raising dairy cows, comprising a mounting base, a column fixed on the mounting base and in a rectangular shape, a motor reducer assembly and a sprocket wheel support seat fixed on the top of the column, a sprocket wheel connected to the motor reducer assembly and arranged on the sprocket wheel support seat, a slide rail slider assembly fixed to the side of the column in a one-to-one correspondence along the longitudinal direction, a slide seat slidably sleeved on the slide rail slider assembly, a chain connected to the slide seat at one end and meshing with the chain wound on the sprocket wheel, a balancing weight block connected to the other end of the chain, a cow brush mounting frame arranged on the slide seat, a cow brush driving motor arranged on the cow brush mounting frame, a cow brush body connected to the cow brush driving motor, and a control console fixed on the column and electrically connected to the cow brush driving motor and the motor reducer assembly.
[0006] Furthermore, the cow body brush device for dairy cow feeding also includes: a ratchet bar fixed on the column along the longitudinal direction, and a ratchet bar locking mechanism fixed on the slide seat and engaged with the ratchet bar; the slide seat is sleeved on the outside of the ratchet bar.
[0007] Furthermore, the ratchet bar locking mechanism includes two support plates, a fixed mounting plate arranged on the support plates in one-to-one correspondence and fixedly connected to the slide seat, an electric cylinder mounting seat fixed on the two support plates, an electric cylinder fixed on the electric cylinder mounting seat, a linkage arm connected to the electric cylinder at one end, and a lock tongue plate whose rear end is axially connected to the two support plates and whose middle part is axially connected to the linkage arm; the electric cylinder drives the lock tongue plate to engage or disengage with the ratchet bar.
[0008] Furthermore, the slide seat is provided with a rectangular through hole; the ratchet bar locking mechanism passes through the rectangular through hole and is fixed on the slide seat.
[0009] Furthermore, the balancing weight is arranged in the column and moves along the longitudinal direction of the column.
[0010] Furthermore, the column is provided with a console mounting frame; the console is fixed on the console mounting frame.
[0011] Furthermore, the cow body brush mounting frame includes a fixed mounting seat, a support rod and a first rotating shaft connecting seat arranged in sequence from back to front, and a second rotating shaft connecting seat axially connected to the first rotating shaft connecting seat; the fixed mounting seat is fixed on the sliding seat.
[0012] Furthermore, an upper connecting ear is provided on the upper part of the second rotating shaft connecting seat; a lower connecting ear is provided on the lower part of the second rotating shaft connecting seat; the upper connecting ear is axially connected to the first rotating shaft connecting seat; the lower connecting ear is axially connected to the cow body brush driving motor; the upper connecting ear and the lower connecting ear are arranged vertically.
[0013] Compared with the prior art, the utility model has the following beneficial effects:
[0014] (1) The utility model provides a column, a motor reducer assembly, a sprocket, a chain, a slide seat, a slide rail slider assembly and a balancing weight block. Under the driving action of the motor reducer assembly, the slide seat moves up and down, and drives the cow brush driving motor and the cow brush body to move up and down, so as to brush the back and sides of cows of different heights and shapes, and the action is reliable.
[0015] (2) The utility model provides a ratchet bar locking mechanism and a ratchet bar, and when the motor reducer assembly stops running, the slide seat, the cow brush mounting frame, the cow brush driving motor and the cow brush body are locked on the column to prevent the cow brush mounting frame from moving up and down. In addition, the utility model provides two sets of slide rail slider assemblies to ensure the support reliability of the slide seat, the cow brush mounting frame, the cow brush driving motor and the cow brush body.
[0016] (3) The utility model provides a fixed mounting seat, a support rod, a first rotating shaft connecting seat and a second rotating shaft connecting seat, thereby ensuring reliable support and allowing the cow body brush body to swing flexibly.
[0017] In summary, the utility model has the advantages of simple structure, flexibility and reliability, and has high practical value and promotion value in the field of dairy cow breeding technology. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the embodiments are briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope of protection. For those skilled in the art, other relevant drawings can be obtained based on these drawings without creative work.
[0019] Figure 1 It is a structural schematic diagram of the utility model.
[0020] Figure 2 It is a structural schematic diagram of a cow body brush mounting frame, a cow body brush driving motor and a cow body brush body in the utility model.
[0021] Figure 3 It is a structural schematic diagram of the lifting drive support mechanism in the utility model.
[0022] Figure 4 It is a schematic structural diagram of the ratchet bar locking mechanism in the utility model.
[0023] In the above drawings, the component names corresponding to the reference numerals are as follows:
[0024] 1. Mounting base; 2. Column; 3. Control console; 4. Motor reducer assembly; 5. Chain wheel; 6. Chain; 7. Slide seat; 8. Slide rail slider assembly; 9. Ratchet bar locking mechanism; 10. Cow body brush mounting frame; 11. Cow body brush driving motor; 12. Cow body brush body; 13. Ratchet bar; 31. Control console mounting frame; 51. Chain wheel support seat; 81. Slide block; 91. Support plate; 92. Fixed mounting plate; 93. Electric cylinder mounting seat; 94. Electric cylinder; 95. Linkage arm; 96. Lock tongue plate; 101. Fixed mounting seat; 102. Support rod; 103. First rotating shaft connecting seat; 104. Second rotating shaft connecting seat; 1041. Upper connecting ear; 1042. Lower connecting ear. DETAILED DESCRIPTION
[0025] In order to make the purpose, technical scheme and advantages of this application clearer, the utility model is further described below in conjunction with the accompanying drawings and embodiments, and the implementation methods of this utility model include but are not limited to the following embodiments. Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of this application.
[0026] In this embodiment, the term "and / or" is merely a term used to describe the association relationship of associated objects, indicating that three relationships may exist. For example, A and / or B may represent three situations: A exists alone, A and B exist at the same time, and B exists alone.
[0027] The terms "first" and "second" in the description and claims of this embodiment are used to distinguish different objects rather than to describe a specific order of objects. For example, a first target object and a second target object are used to distinguish different target objects rather than to describe a specific order of target objects.
[0028] In the embodiments of the present application, words such as "exemplary" or "for example" are used to indicate examples, illustrations or descriptions. Any embodiment or design described as "exemplary" or "for example" in the embodiments of the present application should not be interpreted as being more preferred or more advantageous than other embodiments or designs. Specifically, the use of words such as "exemplary" or "for example" is intended to present related concepts in a specific way.
[0029] In the description of the embodiments of the present application, unless otherwise specified, the meaning of "multiple" refers to two or more than two. For example, multiple processing units refer to two or more processing units; multiple systems refer to two or more systems.
[0030] like Figures 1 to 4 As shown, this embodiment provides a cow body brush device for dairy cow breeding, which is installed outside the dairy cow breeding fence, and the cow body brush mounting frame 10 and the cow body brush body 12 extend into the fence, and brush cows of different heights and shapes.
[0031] Specifically, the cow brush device for raising dairy cows includes a mounting base 1, a column 2 fixed on the mounting base 1 and in the shape of a rectangular parallelepiped, a motor reducer assembly 4 and a sprocket wheel support seat 51 fixed on the top of the column 2, a sprocket wheel 5 connected to the motor reducer assembly 4 and arranged on the sprocket wheel support seat 51, a slide rail slider assembly 8 fixed to the side of the column 2 in a one-to-one correspondence along the longitudinal direction, a slide seat 7 slidably sleeved on the slide rail slider assembly 8, a chain 6 connected to the slide seat 7 at one end and meshingly wound on the sprocket wheel 5, a balancing weight connected to the other end of the chain 6, a cow brush mounting frame 10 arranged on the slide seat 7, a cow brush driving motor 11 arranged on the cow brush mounting frame 10, a cow brush body 12 connected to the cow brush driving motor 11, and a control console 3 fixed on the column 2 and electrically connected to the cow brush driving motor 11 and the motor reducer assembly 4. Among them, a plurality of sliders 81 are arranged on the slide rail slider assembly 8, and the sliders 81 are connected to the slide seat 7. In addition, a console mounting frame 31 is arranged on the column 2, and the console 3 is fixed on the console mounting frame 31. In this embodiment, the balancing weight block can be arranged inside the column 2 or on the back of the column 2. When the motor reducer assembly 4 is driven, the balancing weight block moves along the longitudinal direction of the column 2.
[0032] In this embodiment, when the motor reducer assembly 4 stops running, in order to ensure that the slide 7 and the cow brush mounting bracket 10 do not move up and down, a rectangular through hole is provided in the slide 7, and a ratchet bar locking mechanism 9 is fixedly installed on the slide 7, and the ratchet bar locking mechanism 9 passes through the rectangular through hole and is fixed on the slide 7. In addition, a ratchet bar 13 is fixed along the longitudinal direction of the column 2. The ratchet bar locking mechanism 9 is engaged and connected with the ratchet bar 13. Specifically, the ratchet bar locking mechanism 9 includes two support plates 91, a fixed mounting plate 92 which is arranged on the support plates 91 in a one-to-one correspondence and is fixedly connected to the slide 7, an electric cylinder mounting seat 93 fixed on the two support plates 91, an electric cylinder 94 fixed on the electric cylinder mounting seat 93, a linkage arm 95 connected to the electric cylinder 94 at one end, and a lock tongue plate 96 whose rear end is axially connected to the two support plates 91 and whose middle part is axially connected to the linkage arm 95. The electric cylinder 94 is used to drive the locking tongue plate 96 to engage or disengage with the ratchet bar 13, so as to achieve position locking or unlocking of the slide seat 7. In addition, the electric cylinder 94 of this embodiment is electrically connected to the control console.
[0033] In addition, the cow body brush mounting frame 10 of the present embodiment includes a fixed mounting seat 101, a support rod 102 and a first rotating shaft connecting seat 103, which are arranged in sequence from back to front, and a second rotating shaft connecting seat 104 axially connected to the first rotating shaft connecting seat 103. Among them, the fixed mounting seat 101 is fixed on the slide 7. An upper connecting ear 1041 is arranged at the upper part of the second rotating shaft connecting seat 104, and a lower connecting ear 1042 is arranged at the lower part of the second rotating shaft connecting seat 104. Among them, the upper connecting ear 1041 is axially connected to the first rotating shaft connecting seat 103, and the lower connecting ear 1042 is axially connected to the cow body brush driving motor 11. In this embodiment, the upper connecting ear 1041 and the lower connecting ear 1042 are arranged vertically. In this way, the cow body brush body 12 can be ensured to swing flexibly.
[0034] In this embodiment, the positions of the cow brush mounting frame 10 and the cow brush body 12 are adjusted according to the height and body shape of the cow, and the motor reducer assembly 4 drives the lifting and lowering. When the height that matches the height of the cow is reached, the motor reducer assembly 4 stops running and is locked by the ratchet bar locking mechanism 9. In this embodiment, the cow brush driving motor 11 is used to drive the cow brush body 12 to rotate and brush the cow's body. It should be noted that this embodiment is based on structural improvement and does not modify the software program of the console 3. It adopts the conventional electrical forward and reverse wiring method, which will not be described here.
[0035] The above embodiments are only preferred embodiments of the present utility model and are not intended to limit the protection scope of the present utility model. Any changes that adopt the design principles of the present utility model and are made through non-creative labor on this basis should fall within the protection scope of the present utility model.
Claims
1. A cow body brush device for dairy cow breeding, characterized in that: The invention comprises a mounting base (1), a column (2) fixed on the mounting base (1) and in a rectangular parallelepiped shape, a motor reducer assembly (4) and a sprocket wheel support seat (51) fixed on the top of the column (2), a sprocket wheel (5) connected to the motor reducer assembly (4) and arranged on the sprocket wheel support seat (51), a slide rail slider assembly (8) fixed to the side of the column (2) in a one-to-one correspondence along the longitudinal direction, a slide seat (7) slidably sleeved on the slide rail slider assembly (8), one end of which is connected to the slide seat (7) connected and meshed with a chain (6) wound on a chain wheel (5), a balancing weight connected to the other end of the chain (6), a cow body brush mounting frame (10) arranged on a slide seat (7), a cow body brush driving motor (11) arranged on the cow body brush mounting frame (10), a cow body brush body (12) connected to the cow body brush driving motor (11), and a control console (3) fixed on a column (2) and electrically connected to the cow body brush driving motor (11) and a motor reducer assembly (4).
2. A cow body brush device for dairy cow breeding according to claim 1, characterized in that: Also includes: A ratchet bar (13) is fixed on the column (2) along the longitudinal direction, and a ratchet bar locking mechanism (9) is fixed on the sliding seat (7) and engaged with the ratchet bar (13); the sliding seat (7) is sleeved on the outside of the ratchet bar (13).
3. A cow body brush device for dairy cow breeding according to claim 2, characterized in that: The ratchet bar locking mechanism (9) comprises two support plates (91), a fixed mounting plate (92) arranged on the support plates (91) in a one-to-one correspondence and fixedly connected to the slide seat (7), an electric cylinder mounting seat (93) fixed on the two support plates (91), an electric cylinder (94) fixed on the electric cylinder mounting seat (93), a linkage arm (95) connected to the electric cylinder (94) at one end, and a lock tongue plate (96) axially connected to the two support plates (91) at the rear end and axially connected to the linkage arm (95) at the middle part; the electric cylinder (94) drives the lock tongue plate (96) to engage or disengage with the ratchet bar (13).
4. A cow body brush device for dairy cow breeding according to claim 3, characterized in that: The slide seat (7) is provided with a rectangular through hole; the ratchet bar locking mechanism (9) passes through the rectangular through hole and is fixed on the slide seat (7).
5. The cow body brush device for dairy cow breeding according to claim 1, characterized in that: The balancing weight block is arranged in the column (2) and moves along the longitudinal direction of the column (2).
6. The cow body brush device for dairy cow breeding according to claim 1, characterized in that: The upright column (2) is provided with a console mounting frame (31); the console (3) is fixed on the console mounting frame (31).
7. A cow body brush device for dairy cow breeding according to any one of claims 1 to 6, characterized in that: The cow body brush mounting frame (10) comprises a fixed mounting seat (101), a support rod (102) and a first rotating shaft connecting seat (103) which are arranged in sequence from the back to the front, and a second rotating shaft connecting seat (104) which is axially connected to the first rotating shaft connecting seat (103); the fixed mounting seat (101) is fixed on the sliding seat (7).
8. The cow body brush device for dairy cow breeding according to claim 7, characterized in that: An upper connecting ear (1041) is provided at the upper part of the second rotating shaft connecting seat (104); a lower connecting ear (1042) is provided at the lower part of the second rotating shaft connecting seat (104); the upper connecting ear (1041) is axially connected to the first rotating shaft connecting seat (103); the lower connecting ear (1042) is axially connected to the cow body brush driving motor (11); the upper connecting ear (1041) and the lower connecting ear (1042) are arranged vertically.