CN209643582U - A kind of ox neck gal - Google Patents

Abstract

The utility model provides a cow neck gaiter, which solves the technical problem that the existing cow neck girdle has a narrow application range. 1. Transverse connecting plate, one end of the transverse connecting plate is connected with the body of the first baffle plate, the other end of the transverse connecting plate is hingedly connected with the shaft of the movable rod; the movable rod rotates around its hinge point with the transverse connecting plate, When the first baffle is set obliquely, the upper space for the bull's head to pass is enclosed between the upper fixed rod, the second baffle, and the movable rod; when the upper end of the movable rod is set obliquely toward the second baffle, the lower fixed rod, The lower space for the cow's head to pass is enclosed between the second baffle and the movable rod; A limiting space is formed which is not enough for the cow's head to pass through, and one end of the movable rod is limited by the limiting unit, which can be widely used in the technical field of animal husbandry equipment.

Description

a cow neck

technical field

The utility model relates to the technical field of animal husbandry and breeding equipment, in particular to a cow neck gaiter.

Background technique

In the feeding process of large-scale dairy farms, in order to meet the refined feeding and individualized management of dairy cows, veterinarians or breeders need to perform routine physical examination, immunization, artificial insemination, pregnancy, treatment, dehorning, calving and other activities on dairy cows , which requires clamping the neck of the cow to prevent the cow from leaving, reducing labor intensity and improving work efficiency. The Chinese patent with the publication number CN204032037U discloses a semi-automatic dairy cow neck clamp, which includes a clamping unit, a block, an upper fixed rod and a lower fixed rod. Rotate, the limit baffle plate that is provided with on the movable rod can pass through fixed stopper or movable stopper, and be limited its moving position by fixed stopper or movable stopper, at this moment movable rod plays the effect of clamping cow neck. But this ox neck clamp has disadvantages in use, because the space position surrounded by the upper fixed rod of this ox neck clamp, the second baffle plate, the movable bar is too high for the cattle to stretch into the neck and take food, and the sick and weak cattle are usually in the Sitting and lying state, the body is very weak, so that the cow neck clamp cannot meet the use requirements for sick and weak cows, especially paralyzed dairy cows, and the scope of application is narrow.

Contents of the invention

The purpose of this utility model is to provide a cow neck gamma with a wide range of application in order to solve the deficiencies of the above-mentioned technologies.

For this reason, the utility model provides a kind of cow neck gamma, and it is provided with clamping unit, upper fixed rod, lower fixed rod, limit unit, and upper fixed rod is arranged at intervals below the lower fixed rod, and clamping unit is provided with first The baffle plate, the second baffle plate, the movable rod, the first baffle plate and the second baffle plate are arranged at a certain distance between the upper fixed rod and the lower fixed rod. It is characterized in that the clamping unit is also provided with a transverse connecting plate, One end of the connecting plate is connected with the body of the first baffle, and the other end of the transverse connecting plate is hingedly connected with the shaft of the movable rod; the movable rod rotates around its hinge point with the transverse connecting plate. When the first baffle is set obliquely, the upper space between the upper fixed rod, the second baffle and the movable rod is surrounded by the upper space for the bull's head to pass through; when the upper end of the movable rod is set obliquely towards the second baffle, the lower fixed rod , the second baffle, and the movable rod enclose the lower space for the cow's head to pass through; A limiting space that is not enough for the bull's head to pass is formed, and one end of the movable rod is limited by the limiting unit, so that the movable rod is maintained in a parallel state with the second baffle, thereby playing a clamping role.

Preferably, the limit unit is provided with a locking assembly and a rotating rod, the locking assembly is provided with a first locking piece and a second locking piece oppositely arranged, the first locking piece is provided with a first vertical plate and a first locking card, and the second locking piece The part is provided with a second vertical plate and a second lock card; the first vertical plate and the second vertical plate are fixedly connected with the upper fixed rod; the rotating rod runs through the first vertical plate and the second vertical plate in turn, and the first vertical plate and the second vertical plate The rotating rod between the two vertical plates is provided with a curved part; one end of the first lock card is hingedly connected with the first vertical plate, and the other end of the first lock card is connected with the curved part; one end of the second lock card is connected with the second vertical plate The plates are hingedly connected, and the other end of the second lock card is connected to the curved part; the first lock card and the second lock card are arranged oppositely, and a bayonet is provided between the first lock card and the second lock card; when the rotating rod rotates , the bending part rotates with the rotating rod as the axis, and simultaneously drives the end of the first locking card connected to the bending part and the end of the second locking card connected to the bending part to lift or lower respectively around their hinged parts. Movement; the upper end of the movable rod is connected with a U-shaped clip; rotate the rotating rod to make the curved part rotate into an upwardly protruding state, the first lock card and the second lock card are lifted at the same time, and the movable rod is rotated to the second The baffles are arranged side by side, and at this time, the upper fixing rod passes through the upper opening of the U-shaped clip, and the U-shaped clip is arranged below the bayonet; then the rotating rod is rotated to make the curved part rotate into a downwardly concave state, the first The lock card and the second lock card then descend simultaneously, so that the upper end of the U-shaped clip is stuck in the bayonet, so that the movable bar is maintained in a parallel state with the second baffle plate, and then plays a clamping role.

Preferably, the upper opening of the U-shaped clamp is connected with a rubber shock absorber, and when the movable rod rotates to parallel with the second baffle, the rubber shock absorber is connected with the lower surface of the upper fixed rod; when the movable rod When rotating to the oblique setting, the rubber shock absorbing sleeve and the upper fixing rod are in a state of disengaging from each other.

Preferably, when the movable rod is rotated to be set obliquely, the body of the first baffle or the second baffle passes through the upper opening of the U-shaped clip and is connected with the rubber shock absorbing sleeve.

Preferably, one end of the rotating rod is connected with a rotating handle.

Preferably, a blocking rod is also provided, both ends of the blocking rod are connected to the shaft of the movable rod, the blocking rod is in an arched structure, and the arched back of the blocking rod faces the first baffle plate.

Preferably, the other end of the transverse connecting plate is hingedly connected to the shaft of the movable rod and then continues to extend to connect with the body of the second baffle.

The beneficial effects of the utility model are: the utility model provides a bull neck girdle, which reduces labor intensity, has great operating flexibility, improves work efficiency, and can ensure that the bull's head can freely enter and exit from the upper and lower parts of the movable rod, and has a wide range of applications. It is of great significance to sick cows, especially paralyzed dairy cows.

Description of drawings

Fig. 1 is a schematic structural view of the front view of the state of the limited space in Embodiment 1 of the utility model;

Fig. 2 is a schematic structural view of the front view of the lower space state of Embodiment 1 of the utility model;

Fig. 3 is a structural schematic diagram of the front view of the upper space state of the utility model embodiment 1;

Fig. 4 is a schematic structural view of the perspective view shown in Fig. 1;

Fig. 5 is a schematic structural view of the perspective view shown in Fig. 2;

Fig. 6 is a schematic structural view of the perspective view shown in Fig. 3;

Fig. 7 is a schematic structural view of the enlarged view of part A shown in Fig. 1;

Fig. 8 is a structural schematic diagram of the enlarged view of part B shown in Fig. 4;

Fig. 9 is a structural schematic diagram of the enlarged view of part C shown in Fig. 2;

Fig. 10 is a structural schematic diagram of an enlarged view of part D shown in Fig. 5;

Fig. 11 is a schematic structural view of Embodiment 2 of the utility model;

Fig. 12 is a schematic structural view of the enlarged view of part E shown in Fig. 11;

Fig. 13 is an enlarged schematic structural view of the second baffle shown in Fig. 11 after rotation;

Fig. 14 is a schematic structural view of Embodiment 3 of the utility model;

FIG. 15 is an enlarged top view structural diagram of the transverse connecting plate shown in FIG. 14 .

Marks in the figure: 1. Upper fixed rod, 2. Lower fixed rod, 3. Limiting unit, 4. First baffle, 5. Second baffle, 6. Movable rod, 7. Transverse connecting plate, 8. Upper part Space, 9. Lower space, 10. Limiting space, 11. Rotating rod, 12. First vertical plate, 13. First lock card, 14. Second vertical plate, 15. Second lock card, 16. Bending part , 17. Bayonet, 18. U-shaped clamp, 19. Rubber shock absorber, 20. Rotating handle, 21. Stop lever, 22. First installation through hole, 23. Closed groove, 24. Second installation through Holes, 25. bolts, 26. upper left space, 27. upper right space, 28. lower left space, 29. lower right space, 30. bar-shaped through hole.

Detailed ways

The utility model will be further described below in conjunction with the accompanying drawings and specific embodiments, to help understand the content of the utility model. The methods used in the utility model are conventional methods if there is no special regulation; the raw materials and devices used are conventional commercially available products if there is no special regulation.

Example 1

As shown in Fig. 1-Fig. 6, the utility model provides a cow neck gaiter, which is provided with a clamping unit, an upper fixing rod 1, a lower fixing rod 2, and a limiting unit 3. Last fixed rod 1 interval is arranged on the below of lower fixed rod 2, as the main frame of cattle neck flail, usually upper fixed rod 1 is arranged in parallel with lower fixed rod 2. The clamping unit is provided with a first baffle plate 4, a second baffle plate 5, a movable rod 6, and a transverse connecting plate 7, and the upper fixed rod 1 and the lower fixed rod 2 are connected with a certain distance between the first baffle plate 4 and the second baffle plate. Two baffles 5 ; usually the first baffle 4 and the second baffle 5 are arranged in parallel and perpendicular to the lower fixing rod 2 . One end of the transverse connecting plate 7 is connected with the body of the first baffle plate 4, and the other end of the transverse connecting plate 7 is hingedly connected with the shaft of the movable rod 6; the movable rod 6 rotates around its hinge point with the transverse connecting plate 7. As shown in Figure 3 and Figure 6, when the upper end of the movable rod 6 is set obliquely towards the first baffle 4, the upper fixed rod 1, the second baffle 5, and the movable rod 6 form an upper part for the bull's head to pass through. Space 8; the shape of the upper space 8 is similar to an inverted triangle structure; cattle can pass their heads through the upper space 8, which is convenient for cattle to use when standing. As shown in Figure 2 and Figure 5, when the upper end of the movable rod 6 is set obliquely towards the second baffle 5, the lower fixed rod 2, the second baffle 5, and the movable rod 6 form a lower part for the bull's head to pass through. Space 9; the shape of the lower space 9 is similar to a triangular structure with an upward point; cattle can pass their heads through the lower space 9, which is convenient for sitting and lying cattle, especially sick and weak cattle, even paralyzed cattle. As shown in Fig. 1 and Fig. 4, when the movable rod 6 rotates to the same direction as the second baffle 5, and in the same direction, the upper fixed rod 1, the second baffle 5, the lower fixed rod 2, and the movable rod 6 A limit space 10 that is not enough for the bull's head to pass is formed between them, and one end of the movable rod 6 is limited by the limit unit 3, so that the movable rod 6 is maintained in a parallel state with the second baffle plate 5, thereby playing a role in clamping effect. After the ox head stretches through the upper space 8 or the lower space 9, the veterinarian or the breeder rotates the movable rod 6 to parallel to the second baffle plate 5, and the movable rod 6 is limited by the limiting unit 3. At this time, the limiting space 10 If the cow is stuck at the neck of the cow, even if the cow wants to return its head, it will be blocked by the upper fixed rod 1, the second baffle plate 5, the lower fixed rod 2, and the movable rod 6 that constitute the limiting space 10 and cannot break free. So that veterinarians or breeders need to perform routine physical examination, immunization, artificial insemination, pregnancy, treatment, dehorning, calving and other activities on dairy cows. The utility model has great operational flexibility, improves work efficiency, can ensure that the cow's head can freely enter and exit from the upper space 8 or the lower space 9, and has a wide application range.

The limiting unit 3 of the present utility model can use the existing device, and can also use the following structure: as shown in Fig. 6-Fig. Locking member and the second locking member, the first locking member is provided with the first vertical plate 12 and the first locking card 13, and the second locking member is provided with the second vertical plate 14 and the second locking card 15; The first vertical plate 12 and The second vertical board 14 is fixedly connected with the upper fixed rod 1; the rotating rod 11 runs through the first vertical board 12 and the second vertical board 14 in turn, and the rotating rod 11 between the first vertical board 12 and the second vertical board 14 is provided with Bending part 16; one end of the first locking card 13 is hingedly connected with the first vertical plate 12, and the other end of the first locking card 13 is connected with the bending part 16; one end of the second locking card 15 is hingedly connected with the second vertical plate 14 , the other end of the second lock card 15 is connected to the bent portion 16; the first lock card 13 and the second lock card 15 are arranged oppositely, and a bayonet 17 is provided between the first lock card 13 and the second lock card 15; When the rotating rod 11 rotates, the bending part 16 rotates around the rotating rod 11, and simultaneously drives the end of the first locking card 13 connected to the bending part 16 and the end of the second locking card 15 connected to the bending part 16. One end is respectively lifted or lowered around its hinged part; the upper end of the movable rod 6 is fixedly connected with a U-shaped clip 18; the veterinarian or breeder rotates the rotating rod 11 to make the bending part 16 rotate into an upwardly convex state, The first locking card 13 and the second locking card 15 are lifted simultaneously thereupon, and the movable bar 6 is set to the above-mentioned oblique setting state. Two baffle plates 5 are arranged side by side to block the bull's head. At this time, the upper fixed rod 1 passes through the upper opening of the U-shaped clamp 18, and the U-shaped clamp 18 is arranged directly below the bayonet socket 17; then the rotating rod 11 is rotated to make Bending part 16 rotates to be the state of downward depression, and the first latch 13 and the second latch 15 descend simultaneously thereupon, and the upper end of U-shaped clip 18 is stuck in bayonet socket 17, and movable bar 6 is maintained in the same position as the second latch. The parallel state of the two baffle plates 5 further plays a clamping role.

As shown in Fig. 4-Fig. 6 and Fig. 8, in order to reduce disturbance to the cattle, appease the emotions of the cattle, and prolong the service life of the device, a rubber shock-absorbing sleeve 19 is also connected to the upper opening of the U-shaped clip 18 of the utility model. When the movable rod 6 rotates to the second baffle plate 5, the rubber shock absorber 19 is connected to the lower surface of the upper fixed rod 1; The fixed rods 1 are in a state of disengagement from each other, so as to prevent the U-shaped clip 18 from shaking back and forth in the bayonet 17 during the struggling process of the cow, and to avoid the impact sound from disturbing the cow. When the movable bar 6 was rotated to be set obliquely, the body of the first baffle plate 4 or the second baffle plate 5 could pass through the upper opening of the U-shaped clip 18, and be connected with the rubber shock absorbing sleeve 19 to reduce its interaction with each other. Impacts are audibly disturbing to the cow while avoiding damage to the unit under multiple impacts.

As shown in Figures 1-6, one end of the rotating rod 11 of the present invention can also be connected with a rotating handle 20, which is convenient for veterinarians or breeders to rotate the rotating rod 11, saving time and effort.

Shown in Fig. 1-Fig. 6, Fig. 8-Fig. 10, the utility model is also provided with retaining rod 21, and the two ends of retaining rod 21 are all connected with the shaft of movable rod 6, and retaining rod 21 is arched structure, and retaining rod 21 The arched back of the rod 21 faces the first baffle 4 ; preventing the bull's head from passing unintendedly through the space between the movable rod 6 and the first baffle 4 .

The utility model provides a cow neck girdle, which reduces labor intensity, has great operating flexibility, improves work efficiency, and can ensure that the cow's head can freely enter and exit from the upper and lower parts of the movable rod 6, and has a wide range of applications, especially for sick and weak cows. It is of great significance to the cows, and it can also be used flexibly when the cows bow their heads to eat. The utility model can be one or more in series, which is convenient for locking one or more cows at the same time, and can also be controlled separately to treat the different needs of different cows differently. In addition, the working principle of Embodiment 1 has been stated in detail above, and will not be repeated here.

Example 2

As shown in Fig. 11-Fig. 13, in order to further expand the scope of application of the present utility model, it is suitable for the cow's neck of cows with different necks. The end is provided with a first installation through hole 22, the lower surface of the upper fixed rod 1 and the upper surface of the lower fixed rod 2 are provided with a closed groove 23, and the side walls of the upper fixed rod 1 and the lower fixed rod 2 are respectively provided with The second installation through hole 24 that the closed groove 23 communicates; the two ends of the second baffle plate 5 are respectively arranged in the closed groove 23 of the upper fixed rod 1 and the lower fixed rod 2, and the second baffle plate can be placed in the closed groove 23 Sliding inside, can approach or stay away from the movable rod 6, realize the reduction or enlargement of the limiting space 10, after determining the size of the limiting space 10 according to the posture of the cow, pass the second installation through hole 24, the first installation through hole 24, the first installation through with the bolt 25 hole 22, and then fix it with suitable nuts. The utility model has important practical significance for satisfying the needs of the cow's neck flails of various cows with different necks. The structure, connection relationship and working principle of other components in Embodiment 2 of the utility model are the same as those in Embodiment 1, and will not be repeated here.

Example 3

As shown in Fig. 14 and Fig. 15, in order to further expand the scope of application of the utility model and increase the autonomous selectivity of cattle, on the basis of the technical solution of embodiment 1, on the one hand, remove the stop bar 21; The other end of the transverse connecting plate 7 is hingedly connected with the shaft of the movable rod 6 and continues to extend to be connected with the body of the second baffle plate 5, that is to say, one end of the transverse connecting plate 7 is connected to the body of the first baffle plate 4. The other end of the transverse connecting plate 7 is connected with the body of the second baffle plate 5 , and the shaft of the movable rod 6 is hingedly connected with the body of the transverse connecting plate 7 . At this time, the shaft of the movable rod 6 and the transverse connecting plate 7 jointly divide the space surrounded by the upper fixed rod 1, the lower fixed rod 2, the first baffle plate 4 and the second baffle plate 5 into the upper left space 26 and the upper right space. 27. The lower left space 28 and the lower right space 29. The upper surface of the transverse connecting plate 7 is penetrated with a strip-shaped through hole 30 for the movable rod 6 to pass through, and the movable rod 6 and the transverse connecting plate 7 are hingedly connected in the strip-shaped through-hole 30, and the width of the strip-shaped through-hole 30 satisfies Movable bar 6 rotates and swings the requirement. The veterinarian or the breeder can adjust the oblique setting mode of the movable rod 6 according to the preference of the cow to adjust the size of the upper left space 26, the upper right space 27, the lower left space 28, and the lower right space 29, and wait for the cow to drill his head into in the space it likes, and then turn the movable rod 6 to be parallel to the second baffle plate 5 to limit the head of the cow so that the space is stuck at the neck of the cow. Even if the cow wants to return the head, it will Blocked in case a veterinarian or breeder needs to perform routine checkups, immunizations, artificial insemination, gestation, treatment, dehorning, calving, etc. of cows.

The structure, connection relationship and working principle of other components in Embodiment 3 of the present utility model are the same as those in Embodiment 1, and will not be repeated here.

It should be noted that the utility model is not only applicable to cattle, but also applicable to domestic animals such as sheep and horses.

In the description of the present utility model, it should be understood that the terms "left", "right", "upper", "lower", "top", "bottom", "front", "rear", "inner", The orientation or positional relationship indicated by "outside", "back", "middle", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, rather than indicating or implying Devices or elements must have a specific orientation, be constructed and operate in a specific orientation, and therefore should not be construed as limiting the invention.

But the above-mentioned ones are only specific embodiments of the utility model, and should not limit the scope of implementation of the utility model, so they are equivalent to the replacement of components, or the equivalent changes and modifications made according to the patent protection scope of the utility model , should still belong to the category covered by the claims of the present utility model.

Claims (7)

1. a cow neck girth, it is provided with clamping unit, upper fixed rod, lower fixed rod, limit unit, described upper fixed rod is arranged below the described lower fixed rod at intervals, and described clamping unit is provided with The first baffle plate, the second baffle plate, and the movable rod, the first baffle plate and the second baffle plate are arranged at a certain distance between the upper fixed rod and the lower fixed rod, and it is characterized in that the The clamping unit is also provided with a transverse connecting plate, one end of the transverse connecting plate is connected to the body of the first baffle, and the other end of the transverse connecting plate is hingedly connected to the shaft of the movable rod; The movable rod rotates around its hinge point with the transverse connecting plate. When the upper end of the movable rod is arranged obliquely toward the first baffle, the upper fixed rod, the second baffle, The upper space for the cow's head to pass is enclosed between the movable rods; when the upper end of the movable rod is set obliquely towards the second baffle, the lower fixed rod, the second baffle, the A lower space for the cow's head to pass is enclosed between the movable rods; when the movable rod rotates to parallel with the second baffle, the upper fixed rod, the second baffle, the lower fixed rod, A limit space that is not enough for the bull's head to pass is enclosed between the movable rods, and one end of the movable rod is limited by the limit unit, so that the movable rod maintains a parallel state with the second baffle, And then play a clamping role. 2. A cow neck gaiter according to claim 1, characterized in that the limiting unit is provided with a locking assembly and a rotating rod, and the locking assembly is provided with a first locking piece and a second locking piece oppositely arranged , the first locking member is provided with a first vertical plate and a first locking card, and the second locking member is provided with a second vertical plate and a second locking card; the first vertical plate and the second vertical plate They are respectively fixedly connected with the upper fixing rods; the rotating rods pass through the first vertical board and the second vertical board in turn, and the rotation between the first vertical board and the second vertical board The rod is provided with a curved part; one end of the first locking card is hingedly connected to the first vertical plate, and the other end of the first locking card is connected to the bending part; one end of the second locking card is connected to the The second vertical plate is hingedly connected, and the other end of the second locking card is connected to the bending part; the first locking card and the second locking card are arranged oppositely, and the first locking card and the second locking card are arranged opposite to each other. A bayonet is provided between the second locking cards; when the rotating rod rotates, the bending part rotates around the rotating rod, thereby simultaneously driving the first locking card and the bending part The one end connected with the second locking card and the one end connected with the bending part are respectively lifted or lowered around the hinged part; the upper end of the movable rod is connected with a U-shaped clip; the rotation of the Rotate the lever so that the curved part is rotated into a protruding state, the first locking card and the second locking card are lifted at the same time, and the movable lever is rotated to be parallel to the second baffle , at this time, the upper fixing rod passes through the upper opening of the U-shaped clip, and the U-shaped clip is arranged below the bayonet; then the rotating rod is rotated to rotate the curved part toward In the depressed state, the first locking clip and the second locking clip descend simultaneously, so that the upper end of the U-shaped clip is stuck in the bayonet, so that the movable rod remains in the same position as the first locking clip. The juxtaposed state of the two baffles further plays a clamping role. 3. A kind of cow neck according to claim 2, characterized in that, the upper opening of the U-shaped clip is connected with a rubber shock-absorbing sleeve, when the movable rod rotates to match the second gear When the boards are parallel, the rubber shock absorber is connected to the lower surface of the upper fixed rod; when the movable rod is rotated to be set obliquely, the rubber shock absorber and the upper fixed rod are separated from each other state. 4. A bull neck gamma according to claim 3, characterized in that, when the movable rod is rotated to be set obliquely, the body of the first baffle or the second baffle passes through the The upper end of the U-shaped clip is open and connected with the rubber shock absorbing sleeve. 5. A cow neck according to claim 2, characterized in that, one end of the rotating rod is connected with a rotating handle. 6. A cow neck gamma according to claim 1, characterized in that, there is also a retaining rod, both ends of the retaining rod are connected with the shaft of the movable rod, and the retaining rod is bow-shaped structure, the arched back of the baffle rod faces the first baffle. 7. A cow neck according to claim 1, characterized in that, after the other end of the transverse connecting plate is hingedly connected to the shaft of the movable rod, it continues to extend to the body of the second baffle plate connected.