Self-locking cow neck cangue

Abstract

The utility model discloses a self-locking cow neck cangue, and relates to the field of livestock breeding equipment. The self-locking cow neck cangue comprises a bottom plate, a plurality of supporting rods are fixedly connected to the bottom plate at equal intervals, a top plate is fixedly connected to the supporting rods, and the self-locking cow neck cangue further comprises a movable self-locking moving rod arranged between the bottom plate and the top plate; the connecting rod is transversely and fixedly connected to the moving rod; according to the cattle neck cangue, the problems of a traditional cattle neck cangue can be effectively solved, on one hand, the distance between the limiting rod and the vertical rod can be flexibly adjusted according to the size of a cattle neck, a calf is prevented from being disengaged from the cangue, and the safety and stability of the calf in the cangue are guaranteed; and on the other hand, the necks of the big cattle are prevented from being clamped due to too small spacing, the stress response and body injury of the big cattle are reduced, the comfort degree of the cattle in the cangue is improved, meanwhile, breeding personnel can conveniently carry out feeding, epidemic prevention, treatment and other operations on the cattle of different body types, and the efficiency and quality of breeding work are improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of livestock breeding equipment, and concretely relates to a self-locking cattle neck yoke. BACKGROUND

[0002] In the modern livestock breeding field, the cattle neck yoke is an important equipment indispensable in the breeding process, and is mainly used for fixing cattle to facilitate daily operations such as feeding, epidemic prevention, medical examination and the like.

[0003] The traditional cattle neck yoke has many drawbacks in design and use, on the one hand, its structure is usually fixed, and it is difficult to flexibly adjust according to the size difference of individual cattle, especially the size of the neck, for the cattle with small size, the distance between the neck yokes is too large, and the activity of the cattle cannot be effectively limited, and the small cattle is easy to escape from the neck yoke, which not only affects the normal operation of the breeding operation, but also may lead to the loss of the small cattle or accidents, and for the cattle with large size, the distance between the neck yokes is too small, and the neck position of the large cattle is easy to be clamped, which not only brings great discomfort to the cattle, causes stress reaction, and even may cause physical injury, affects the health condition of the cattle, and in view of this, the utility model is provided. CONTENT OF THE UTILITY MODEL

[0004] The technical problem to be solved by the utility model is to overcome the shortcomings of the prior art, and provide a self-locking cattle neck yoke which can overcome the above problems or at least partially solve the above problems.

[0005] To solve the above technical problems, the basic idea of the technical scheme of the utility model is that the self-locking cattle neck yoke comprises a bottom plate, a plurality of support rods are fixedly connected on the bottom plate at equal intervals, a top plate is fixedly connected on the support rods, and further comprises: a movable self-locking moving rod arranged between the bottom plate and the top plate; a connecting rod fixedly connected on the moving rod in a transverse direction; a limiting rod rotatably connected at one end of the connecting rod away from the moving rod; a vertical rod fixedly connected between the bottom plate and the top plate and located on the side of the limiting rod away from the moving rod; a counterweight rod fixedly connected at the lower end of the side of the limiting rod close to the connecting rod; a limiting frame fixedly connected at the upper end of the limiting rod; a clamping rod fixedly connected on the limiting frame; a rotating rod rotatably connected on the top plate through a support plate; a sliding sleeve adjustably connected on the rotating rod and located on both sides of the clamping rod; and a limiting clamp rotatably connected on the sliding sleeve.

[0006] Further, the inside of the sliding sleeve is circumferentially embedded with first magnetic blocks at equal intervals, a plurality of rows of grooves are formed on the rotating rod at equal intervals in a circumferential direction, and second magnetic blocks matched with the first magnetic blocks are embedded in the grooves.

[0007] Still further, a handle is fixedly connected between two adjacent sliding sleeves.

[0008] Further, the support rod is threadedly connected with an adjusting screw, and the end of the adjusting screw is rotationally connected with the moving rod.

[0009] In order to facilitate the limiting of the moving rod, so as to avoid supporting the moving rod when moving the moving rod through the adjusting screw, and further, the support rod is symmetrically and slidingly connected with a guide rod on the upper and lower sides of the adjusting screw, and the guide rod is fixedly connected with the adjacent moving rod.

[0010] In order to facilitate the limiting of the moving rod, so as to avoid supporting the moving rod when moving the moving rod through the adjusting screw, and further, the support rod is symmetrically and slidingly connected with a guide rod on the upper and lower sides of the adjusting screw, and the guide rod is fixedly connected with the adjacent moving rod.

[0011] In order to facilitate the limiting of the moving rod, so as to avoid supporting the moving rod when moving the moving rod through the adjusting screw, and further, the support rod is symmetrically and slidingly connected with a guide rod on the upper and lower sides of the adjusting screw, and the guide rod is fixedly connected with the adjacent moving rod.

[0012] Further, the moving rod is composed of a sleeve and a threaded rod, the threaded rod is threadedly connected in the sleeve, and the lower end of the sleeve and the upper end of the threaded rod are respectively abutted with the bottom plate and the top plate.

[0013] After the above technical scheme is adopted, the utility model has the following beneficial effects compared with the prior art: the utility model can effectively solve the problems of the traditional neck yoke, on the one hand, the distance between the limiting rod and the vertical rod can be flexibly adjusted according to the size of the neck of the cow, the small calf is prevented from escaping from the yoke, and the safety and stability of the small calf in the yoke are ensured, on the other hand, the big calf is also prevented from being clamped due to the too small distance at the neck, the stress response and body damage of the big calf are reduced, the comfort of the calf in the yoke is improved, and the breeding personnel are facilitated to perform feeding, epidemic prevention, treatment and other operations on different types of calves, and the efficiency and quality of the breeding work are improved.

[0014] The specific implementation manner of the utility model will be further described in detail below in combination with the drawings. BRIEF DESCRIPTION OF DRAWINGS

[0015] In the drawings:

[0016] Figure 1 The structure of the utility model is shown Figure 1 ;

[0017] Figure 2 The structure of the utility model is shown Figure 2 ;

[0018] Figure 3 The structure of part of the utility model is shown.

[0019] Figure 4 It is the sectional view structure schematic diagram of sleeve and threaded rod in the utility model.

[0020] Figure 5 It is the structure schematic diagram of support rod, moving rod, adjusting screw rod, guide rod and roller in the utility model.

[0021] In the drawing: 1, bottom plate; 2, top plate; 3, support rod; 301, adjusting screw rod; 302, guide rod; 4, moving rod; 5, connecting rod; 6, limiting rod; 7, counterweight rod; 8, limiting frame; 801, clamping rod; 9, rotating rod; 901, sliding sleeve; 902, limiting clamp; 903, first magnetic block; 904, second magnetic block; 905, handle; 10, sliding groove; 11, roller; 12, sleeve; 13, threaded rod; 14, vertical rod. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model, and the following embodiments are used to illustrate the utility model, but not to limit the scope of the utility model.

[0023] Embodiment 1:

[0024] With reference to Figures 1-5 The self-locking type ox neck collar includes a bottom plate 1, a plurality of support rods 3 are fixedly connected on the bottom plate 1 at equal intervals, a top plate 2 is fixedly connected on the support rods 3, and further includes: a movable self-locking moving rod 4 arranged between the bottom plate 1 and the top plate 2; a connecting rod 5 fixedly connected on the moving rod 4 in a transverse direction; a limiting rod 6 rotatably connected at one end of the connecting rod 5 away from the moving rod 4; a vertical rod 14 fixedly connected between the bottom plate 1 and the top plate 2 and located on one side of the limiting rod 6 away from the moving rod 4; a counterweight rod 7 fixedly connected at a lower end of one side of the limiting rod 6 close to the connecting rod 5; a limiting frame 8 fixedly connected at an upper end of the limiting rod 6; a clamping rod 801 fixedly connected on the limiting frame 8; a rotating rod 9 rotatably connected on the top plate 2 through a support plate; a sliding sleeve 901 adjustably connected on the rotating rod 9 and located on both sides of the clamping rod 801; and a limiting clamp 902 rotatably connected on the sliding sleeve 901.

[0025] The first magnetic block 903 is embedded and installed in the inside of the sliding sleeve 901 at equal intervals in a circumferential direction, a plurality of rows of grooves are formed on the rotating rod 9 at equal intervals in a circumferential direction, and the second magnetic block 904 used in cooperation with the first magnetic block 903 is embedded and installed in the grooves.

[0026] The handle 905 is fixedly connected between two adjacent sliding sleeves 901.

[0027] When the cow eats, the head of the cow will pass through the limiting rod 6 and the vertical rod 14, and the neck of the cow will be located between the limiting rod 6 and the vertical rod 14. When the cow lowers its head to eat, the limiting rod 6 will rotate under the pressure of the neck, and when the limiting frame 8 moves between the two limiting clamps 902, the limiting frame 8 will be limited by the cooperation of the limiting clamps 902 and the clamping rods 801, so that the limiting rod 6 can be limited. Then the neck of the cow is limited between the limiting rod 6 and the vertical rod 14.

[0028] When it is necessary to adjust the distance between the limiting rod 6 and the vertical rod 14 according to the size of the neck of the cow, the limiting rod 6 can be displaced to change the distance between the limiting rod 6 and the vertical rod 14. Then the position of the two sliding sleeves 901 can be adjusted by the handle 905. After adjusting the position of the sliding sleeve 901, the sliding sleeve 901 will be stably located on the rotating rod 9 under the cooperation of the first magnetic block 903 and the second magnetic block 904, so that the position of the limiting clamp 902 can be adjusted according to the position of the clamping rod 801.

[0029] Through the setting of the self-locking cow neck collar, the problems existing in the traditional cow neck collar can be effectively solved. On the one hand, the distance between the limiting rod 6 and the vertical rod 14 can be flexibly adjusted according to the size of the neck of the cow, avoiding the small cow from escaping from the collar and ensuring the safety and stability of the small cow in the collar. On the other hand, it also prevents the large cow from being clamped due to too small distance at the neck, reduces the stress reaction and body damage of the large cow, improves the comfort of the cow in the collar, and facilitates the breeding, epidemic prevention, treatment and other operations of the breeding personnel for different types of cows, improving the efficiency and quality of breeding work.

[0030] Embodiment 2:

[0031] Reference Figures 1-5 The self-locking cow neck collar is basically the same as embodiment 1, and further has: the support rod 3 is threadedly connected with the adjusting screw 301, and the end of the adjusting screw 301 is rotationally connected with the moving rod 4. Through the setting of the adjusting screw 301, when it is necessary to adjust the distance between the limiting rod 6 and the vertical rod 14 according to the size of the neck of the cow, the adjusting screw 301 can be rotated, and then the position of the limiting rod 6 can be adjusted by the moving rod 4 and the connecting rod 5, so that the distance between the limiting rod 6 and the vertical rod 14 can be adjusted accordingly.

[0032] The support rod 3 is symmetrically and slidingly connected with the guide rod 302 on the upper and lower sides of the adjusting screw 301, and the guide rod 302 is fixedly connected with the adjacent moving rod 4. Through the setting of the guide rod 302, the moving rod 4 can be limited, so that it is not necessary to support the moving rod 4 when moving the moving rod 4 by the adjusting screw 301.

[0033] The bottom plate 1 and the top plate 2 are provided with a sliding groove 10 near the position of the moving rod 4, and the end of the moving rod 4 is slidingly connected in the sliding groove 10, through the setting of the sliding groove 10, the moving rod 4 can be limited, so that when the moving rod 4 is moved by adjusting the screw rod 301, the moving rod 4 does not need to be supported again.

[0034] The upper and lower ends of the moving rod 4 are both rotatably connected with a roller 11 through a support, the roller 11 rolls in the sliding groove 10, through the setting of the roller 11, the friction between the moving rod 4 and the bottom plate 1 and the top plate 2 can be reduced, so that the moving rod 4 can be moved more labor-savingly.

[0035] Embodiment 3:

[0036] Referring to Figures 1-5 The self-locking neck yoke is basically the same as that in Embodiment 2, and further, the moving rod 4 is composed of a sleeve 12 and a threaded rod 13, the threaded rod 13 is threadedly connected in the sleeve 12, and the lower end of the sleeve 12 and the upper end of the threaded rod 13 are respectively abutted against the bottom plate 1 and the top plate 2, when it is needed to adjust the distance between the limiting rod 6 and the vertical rod 14 according to the size of the neck of the cow, the threaded rod 13 can be rotated to move downward, then the limiting of the moving rod 4 can be released, and then the position of the moving rod 4 can be adjusted, so that the distance between the limiting rod 6 and the vertical rod 14 can be adjusted.

[0037] The above only describes the preferred embodiments of the present application, and does not limit the present application in any form, although the present application has been disclosed as above with the preferred embodiments, however, it is not intended to limit the present application.

Claims

1. A self-locking cow neck yoke, characterized in that, The system includes a base plate (1), on which multiple support rods (3) are fixedly connected at equal intervals, and a top plate (2) is fixedly connected to each support rod (3). It also includes: A movable self-locking moving rod (4) is provided between the bottom plate (1) and the top plate (2); The connecting rod (5) is horizontally fixedly connected to the moving rod (4); The limiting rod (6) is rotatably connected to the end of the connecting rod (5) away from the moving rod (4); The upright (14) is fixedly connected between the bottom plate (1) and the top plate (2), and is located on the side of the limiting rod (6) away from the moving rod (4); The counterweight rod (7) is fixedly connected to the lower end of the limiting rod (6) near the connecting rod (5); The limiting frame (8) is fixedly connected to the upper end of the limiting rod (6); The lever (801) is fixedly connected to the limiting frame (8); The rotating rod (9) is rotatably connected to the top plate (2) via a support plate; The sliding sleeve (901) is adjustablely connected to the rotating rod (9) and located on both sides of the locking rod (801); The limiting card (902) is rotatably connected to the sliding sleeve (901).

2. The self-locking cow neck yoke according to claim 1, characterized in that, The sliding sleeve (901) has a first magnetic block (903) embedded in it at equal intervals around the circumference. The rotating rod (9) has multiple rows of grooves at equal intervals around the circumference. A second magnetic block (904) that works in conjunction with the first magnetic block (903) is embedded in the groove.

3. The self-locking cow neck yoke according to claim 2, characterized in that, A handle (905) is fixedly connected between two adjacent sliding sleeves (901).

4. The self-locking cow neck yoke according to claim 1, characterized in that, The support rod (3) is threadedly connected to the adjusting screw (301), and the end of the adjusting screw (301) is rotatably connected to the moving rod (4).

5. The self-locking cow neck yoke according to claim 4, characterized in that, The support rod (3) is symmetrically slidably connected to the upper and lower sides of the adjusting screw (301), and the guide rod (302) is fixedly connected to the adjacent moving rod (4).

6. The self-locking cow neck yoke according to claim 4, characterized in that, The bottom plate (1) and the top plate (2) are provided with a sliding groove (10) near the moving rod (4), and the end of the moving rod (4) is slidably connected in the sliding groove (10).

7. The self-locking cow neck yoke according to claim 6, characterized in that, Both ends of the moving rod (4) are rotatably connected to rollers (11) via supports, and the rollers (11) roll in the groove (10).

8. The self-locking cow neck yoke according to claim 1, characterized in that, The movable rod (4) is composed of a sleeve (12) and a threaded rod (13). The threaded rod (13) is threadedly connected inside the sleeve (12). The lower end of the sleeve (12) and the upper end of the threaded rod (13) abut against the bottom plate (1) and the top plate (2), respectively.

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