KR20220081533A - Stanchion for Cowshed - Google Patents

Abstract

The present invention relates to a collar frame for cows in which noise that interferes with the feeding activity of cattle is suppressed through a pair of holding blocks provided on a buffer pipe and a horizontal bar provided on an upper part of a rotating part, and an upper frame and a lower frame arranged parallel to each other. And, a frame portion comprising a vertical frame and a vertical support both ends are respectively fixed to the upper frame and the lower frame, and a rotation support fixed to the vertical support; a rotation unit including a hinge piece provided on the rotation support, a rotation bar fixed to the hinge piece, a slider provided on an upper end of the rotation bar, and a bending bar provided on an outer circumferential surface of the rotation bar; and a horizontal bar provided directly above the upper frame, and a fixing unit located directly above the hinge piece but including a pair of holding blocks provided at the horizontal bar point.

Description

Collar frame for cows{Stanchion for Cowshed}

The present invention relates to a collar frame for cattle, and more particularly, to a collar frame for cattle in which noise that interferes with the feeding activity of cattle is suppressed through a buffer pipe provided on the upper part of the rotating part and a pair of holding blocks provided on the horizontal bar. it's about

If the feed put into the trough is left to be freely eaten by the cows, a competition for food may occur between the cows, and the growth of the cows that are pushed back may deteriorate.

Accordingly, a plurality of unit collar frames designed to allow only one cow to access the trough are provided in parallel at the boundary between the outside of the barn and the trough.

Looking at the basic configuration of such a necklace frame through the prior art introduced in Patent Document 1 below, as shown in FIG. 1, unit necklace frames divided by square frames 110, 120, 130 are installed, and each unit necklace A rotation support 140 and a rotation support 150 are disposed inside the frame.

The pivot 150 is rotatably fixed to the pivot support 140 through the support plate 210, and the initial state of the pivot 150 is tilted by its own weight (FIG. The furnace upper through-hole (S) is opened.

When feed is put into the trough provided in front of the collar frame, the cow puts its head in the upper bore (S) and bows its head to eat the feed. ) is widened (Fig. 1b), allowing access to the feed. The over-rotation beyond

Therefore, since each cow approaches each collar frame one by one and eats the feed, competition for food is prevented, thereby promoting the even growth of the cows.

However, when the cow removes its head after completing the feeding activity, the pivoting table 150 returns to its initial tilted state by the restoring force due to its own weight, and frequent noise is generated by this restoring force.

That is, during feeding, the cow frequently moves its head, and in the process of this movement, the pivot 150 is unspecifiedly pressed, and in a standing state, the forward rotation (T) due to the pressure and the reverse rotation (T') by the restoring force when the pressure is released. ) is repeated (hereinafter referred to as 'unspecified rotation'), and due to this unspecified rotation, collision noise between the rotation support 140 and the rotation support 150 is frequently generated, thereby interfering with the feeding activity of cattle.

The support plate 210 of the prior art is provided with upper and lower parts 221 and 222 to prevent noise generation, but the upper and lower parts 221 and 222, which are noise sources, are located in close proximity to the cattle in feeding activity, thus reducing noise. There are limits to suppression.

In addition, in a state in which the upper and lower parts 221 and 222 are disposed adjacent to the rotation shaft P of the support plate 210, rotation for initial standing or return (hereinafter referred to as 'basic rotation') and unspecified rotation are repeated, Due to the lever principle, a large load is applied to the upper and lower parts 221 and 222 and can be easily damaged.

On the other hand, referring to FIG. 1 , the rotation support 140 is composed of an inclined portion and a vertical portion. Because it is difficult to fall, it becomes difficult for the cow to eat the feed on the left side of the drawing, so the farmer has to move the feed that is placed in a location difficult for the cow to eat again to a location where it can be eaten.

Registered Patent Publication No. 10-0994488 (Notice on November 15, 2010)

An object to be solved in the present invention is to provide a collar frame for cattle that can effectively prevent noise, improve the durability of a member involved in noise prevention, and extend the range of feeding activity of cattle.

The collar frame for cows of the present invention for solving the above problems includes an upper frame and a lower frame arranged parallel to each other, a vertical frame and a vertical support having both ends respectively fixed to the upper frame and the lower frame, and the vertical support being fixed to the vertical support. Frame unit including a rotating support; a rotation unit including a hinge piece provided on the rotation support, a rotation bar fixed to the hinge piece, a slider provided on an upper end of the rotation bar, and a bending bar provided on an outer circumferential surface of the rotation bar; and a fixing part provided directly above the upper frame and including a rotatable horizontal bar, and a pair of holding blocks located directly above the hinge piece but provided at the horizontal bar point.

In addition, in the collar frame for cows of the present invention, the rotating support forms a bent structure, and the lower end thereof is fixed to the vertical support so that the lower side of the rotation support and the vertical support form a predetermined angle.

In addition, the collar frame for cows of the present invention is provided between the vertical frame and the rotation support, and further includes an auxiliary support that is detachably fixed between the upper frame and the lower frame.

In addition, the collar frame for cattle of the present invention includes a slider body in which the slider is manufactured in a substantially U-shape and having first, second, and third through holes formed on the side thereof, and is provided inside the slider body. It includes a buffer pipe provided at the position of the through hole and a restraining pipe provided at the position of the second through hole.

In addition, the collar frame for cows of the present invention is located directly above the hinge piece, but a binding tube is provided at the upper frame point, and the binding tube and the third through hole correspond to the standing of the rotating bar.

In addition, in the collar frame for cattle of the present invention, the holding block is provided on a pair of block main plates, a damping plate inserted and disposed on the upper end of each block main plate, a buffer plate integrally connected to the lower end of each block main plate, and on the block main plate However, it consists of a hinge bolt penetrating the horizontal bar.

In addition, in the collar frame for cows of the present invention, both holding blocks are spaced apart so that each buffer plate faces each other and are fixed to the horizontal bar, and the hinge bolt is fixed through the horizontal bar in a state where the horizontal bar passes between the braking plate and the buffer plate. .

According to the collar frame for cattle of the present invention, since the buffer pipe and the holding block, which are the noise sources, are located far from the cattle, noise prevention is effectively made, and the load applied to the buffer pipe and the holding block is also reduced, so the operation of the collar frame for cattle Reliability and ease of management are improved.

In addition, according to the collar frame for the cow of the present invention, the range in which the cows can eat feed is expanded, so that the farmer does not need to move the feed again, so the labor time is reduced and thus the efficiency of manpower operation is also improved.

1 is a front view showing the initial state (a) and the standing state (b) of the pivot table in the collar frame for use according to the prior art.
Figure 2 is a perspective view showing a collar frame for cows according to the present invention.
FIG. 3 is an enlarged perspective view of part A of FIG. 2 .
Figure 4 is a perspective view showing a rear portion of the collar frame for cows according to the present invention.
5 is a perspective view showing the initial state (a), the standing state (b) and the conducting state (c) of the rotating bar in the collar frame for cows according to the present invention.

Hereinafter, preferred embodiments of the present invention will be described in more detail with reference to the accompanying drawings.

2 is a perspective view showing a collar frame for cows according to the present invention, FIG. 3 is an enlarged perspective view of part A of FIG. 2, and FIG. 4 is a perspective view showing a rear part of the collar frame for cows according to the present invention. , Figure 5 is a perspective view showing the initial state (a), the standing state (b) and the conduction state (c) of the rotating bar in the collar frame for cows according to the present invention.

2, 3 and 4, the present invention is a frame portion 10 installed on the boundary surface of the barn and the manger, the rotating portion 20 provided inside the frame portion 10, the frame portion 10, upper It consists of a fixing part 30 provided in the.

The specific content of the present invention will be described focusing on the above components.

The frame part 10 includes an upper frame 11 and a lower frame 11' that are arranged parallel to each other, a vertical frame 12 having both ends fixed to the upper frame 11 and the lower frame 11', respectively, and the vertical The support 13 and the auxiliary support 14, and a V-shaped bending structure and comprising a rotation support 15 having both ends fixed to the vertical support (13).

A plurality of the vertical frames 12 are provided at equal intervals between the upper and lower frames 11 and 11', and in a rectangular internal space comprising the upper and lower frames 11 and 11' and the adjacent vertical frame 12. The supports 13 , 14 , 15 and the rotating part 20 are provided to form a unit necklace frame.

In addition, at both ends in the longitudinal direction of the upper and lower frames 11 and 11', flanges 16 for fixing to the neighboring upper and lower frames 11 and 11' or barn structures are provided, and the upper surface of the upper frame 11 is provided on the upper surface of the upper frame 11, which will be described later. A plurality of vertical pieces 17 for fixing the horizontal bar 31 are arranged at equal intervals from each other.

The auxiliary support 14 is provided between the vertical frame 12 and the rotating support 15 so as to adjust the space where the cow's head can enter and exit if necessary according to the size of the cattle to be raised, the upper frame 11 and the lower frame. It is detachably fixed between the (11'), and for the detachable structure, a T-clamp fixed to the upper frame 11 and the lower frame 11' may be used.

The rotation part 20 is a hinge piece 21 provided in the bent portion of the rotation support 15 , a rotation bar 22 installed on the hinge piece 21 , and is formed on the upper end of the rotation bar 22 . Slider 23, a bending bar 27 provided on the outer circumferential surface of the rotation bar 22, and a binding tube 28 located directly above the hinge piece 21 but provided at the upper frame 11 point. is done

The hinge piece 21 has a bent structure and is fixed to the rotation support 15 , and the rotation bar 22 performs a hole adjustment operation together with the auxiliary support 14 .

The slider 23 is made of a substantially U-shaped bent plate, and the slider body 24 has a first through hole 24a, a second through hole 24b, and a third through hole 24c formed on the side from the upper side; , a buffer pipe 25 provided at the position of the first through hole 24a and a restraining pipe 26 provided at the position of the second through hole 24b provided inside the slider body 24 .

The buffer pipe 25 and the restraint pipe 26 are respectively coupled to the slider body 24 by inserting a bolt from the outside of one side of the slider body 24 and fastening with a nut from the outside of the other side of the slider body 24 .

The constraint pipe 26 is caught on the upper frame 11 when the rotation bar 22 is rotated, and serves to limit the rotation range, and is preferably made of a plastic material in consideration of the collision with the upper frame 11 . do.

In addition, the buffer pipe 25 may also be made of a plastic material to reduce noise generation when in contact with the holding block 32 to be described later.

As described above, in the present invention, the impact noise reduction effect transmitted to the cattle is greater than that of the prior art when the buffer pipe 25, the restraint pipe 26, and the holding block 32, which are the noise sources, are far from the cattle in feeding activity.

In addition, since the buffer pipe 25, the restraining pipe 26 and the holding block 32 are located at a distance from the hinge piece 21 corresponding to the lever action point, damage due to the impact force is suppressed.

On the other hand, a buffer pad made of an elastic material may be additionally attached to the surface of the buffer plate 35 of the buffer pipe 25 and the restraining pipe 26 and the holding block 32 to increase noise suppression and damage prevention effects.

When the upper frame 11 is passed through the inner space between the bottom of the slider body 24 and the constraining pipe 26, the slider 23 is interlocked according to the rotation of the rotating bar 22 so that the slider 23 is It moves on the upper frame (11).

The bending bar 27 provides a restoring force to the rotating bar 22 through its own weight and kinematic shape.

On the other hand, the bending bar 27 has a multi-folding structure that protrudes in the right direction (x) in the drawing with respect to the rotation bar 22 in order to provide a kinematic restoring force.

The contents of the buffer pipe 25 and the third through hole 24c and the binding pipe 28 will be described together in the fixing part 30 to be described later.

The fixing unit 30 is a configuration that allows all the rotating bars 22 of the collar frame for cattle to maintain a standing state after the cattle feeding activity is completed. (31) and a pair of holding blocks (32) located directly above the hinge piece (21) but provided at the horizontal bar (31) point.

The holding block 32 restricts the movement of the slider 23 , and each holding block 32 is positioned at the upper end of any one of the pair of block main plates 33 and the block main plates 33 in the horizontal direction. It consists of an extended braking plate 34 , a buffer plate 35 integrally connected to the lower end of each block main plate 33 , and a hinge bolt 36 provided on the block main plate 33 .

Here, the block main plate 33 , the braking plate 34 , and the buffer plate 35 are integrally manufactured and may be made of a plastic material to reduce noise generation when in contact with the buffer pipe 25 .

When the hinge bolt 36 is fixed to the horizontal bar 31 in a state in which the horizontal bar 31 passes between the braking plate 34 and the buffer plate 35, the holding block 32b is formed between the braking plate 34 and the buffer plate. (35) is free to rotate around the hinge bolt (36) in the limited range (θ), both holding blocks (32a, 32b) are spaced apart so that each buffer plate 35 is opposed to each other, the horizontal bar (31) is fixed on

Hereinafter, an operation process of the fixing unit 30 will be described.

First, as shown in Fig. 4, by rotating the handle bar 37 so that the block main plate 33 of the holding block 32 is positioned in the horizontal direction parallel to the ground, the slider 23 when the rotating part 20 is rotated. does not come into contact with the holding block 32 (this state is referred to as a 'removed state of the fixing part').

At this time, after rotating the handlebar 37, the pin is inserted into the hole formed in the vertical piece 17 and the disk 38 to maintain the release state of the fixing part.

In this way, in the released state of the fixing part 30, as shown in FIG. 5 according to the movement of the cow's head, the rotation bar 22 is in any one of the initial state (a), the standing state (b) and the conducting state (c). state will be displayed.

Here, in order to enable the conduction state, it is necessary to avoid interference between the lower side of the rotary support 15 and the lower end of the rotary bar 22, so the rotary support 15 is manufactured in a bent structure, and the lower end portion 15a is fixed to the vertical support 13 so that the lower side of the rotation support 15 and the vertical support 13 form a predetermined angle β.

In the present invention, since the conduction state of the rotating bar 22 is possible in this way, the range of the lower through hole (S′) through which the cow can eat the feed when the cow is feeding is widened.

After that, when the feeding activity of the cow is completed, it is preferable to maintain the rotation bar 22 in a standing state to prevent the cow from escaping through the upper through hole S, and the pin in the previously released state of the fixing part 30 . After separating the handle bar 37 is rotated so that the block main plate 33 of the holding block 32 is positioned in a direction perpendicular to the ground (this state is referred to as a 'fixed state of the fixed part').

Also at this time, after rotating the handlebar 37, the pin is re-inserted into the hole formed in the vertical piece 17 and the disk 38 to maintain the fixed state of the fixed part.

Next, when the farmer stands up the rotation bar 22, the buffer pipe 25 enters the receiving space K between the buffer plates 35 while rotating the right holding block 32b around the hinge bolt 36. Then, it stays in the receiving space (K) by the restrictions of both brake plates (34) and the rotation bar (22) is fixed in an upright state.

On the other hand, when the pivot bar 22 is required for serological testing, fertilization and vaccination (hereinafter referred to as 'other work') in addition to the hole control function, it is necessary to temporarily fix the cow individually even in the fixed state of the fixing unit 30 . There are cases.

To this end, the present invention matches the binding tube 28 and the third through hole 24c in a state where the cow head is inserted into the through hole, and inserting a pin thereto suppresses the rotation of the rotating bar 22 so that the corresponding operation can be performed. have.

Here, in order not to fall out during other operations, the distance between the auxiliary support 14 and the rotating bar 22 when standing (hereinafter referred to as 'fixed width') is preferably designed to be smaller than the size of the cow's head.

At this time, since the position of the auxiliary support 14 coupled to the t-clamp can be changed by changing the position of the salpin t-clamp previously, the fixed width can be adjusted therefrom.

On the other hand, in the present invention, it is possible to configure additional means to adjust the range of the lower aperture (S').

That is, by providing a plurality of second through-holes 24b of the slider body 24 in the vertical direction, the allowable range of conduction can be adjusted by changing the installation position of the restraining pipe 26 .

Although preferred embodiments of the present invention have been described above, the scope of the present invention is not limited thereto, and it should be understood that the scope of the present invention extends to those substantially equivalent to the embodiments of the present invention. Various modifications can be made by those of ordinary skill in the art to which the invention pertains without departing from the spirit of the invention.

10: frame part
11: upper frame 12: vertical frame
13: vertical support 14: auxiliary support
15: rotary support 16: flange
17: vertical piece
20: rotating part
21: Hinge edition 22: Hoedong bar
23: slider 24: slider body
25: buffer pipe 26: constraint pipe
27: bending bar 28: binding tube
30: fixed part
31: horizontal bar 32: holding block
33: block main plate 34: brake plate
35: buffer plate 36: hinge bolt
37: handlebar 38: disc

Claims (7)

An upper frame 11 and a lower frame 11' disposed parallel to each other, a vertical frame 12 and a vertical support 13 having both ends fixed to the upper frame 11 and the lower frame 11', respectively, and the Frame portion 10 including a rotation support 15 fixed to the vertical support 13;
A hinge piece 21 provided on the rotation support 15, a rotation bar 22 fixed to the hinge piece 21, a slider 23 provided on the upper end of the rotation bar 22, the rotation bar ( 22) a rotating part 20 including a bent bar 27 provided on the outer circumferential surface; and
A rotatable horizontal bar 31 provided on the upper part of the upper frame 11, and a pair of holding blocks 32 located directly above the hinge piece 21 but provided at the horizontal bar 31 point A collar frame for cows, characterized in that it consists of; a fixing part (30) including. According to claim 1,
The rotation support 15 has a bent structure and its lower end 15a is fixed to the vertical support 13 so that the lower side of the rotation support 15 and the vertical support 13 form a predetermined angle β A necklace frame for cows that features. 3. The method of claim 2,
Doedoe provided between the vertical frame 12 and the rotation support 15, the auxiliary support 14 that is detachably fixed between the upper frame 11 and the lower frame 11' is further provided. necklace frame. According to claim 1,
The slider 23 is manufactured in a substantially U-shape and includes a slider body 24 having first through-holes 24a, second through-holes 24b, and third through-holes 24c formed on side surfaces thereof, and the slider body ( 24) Doedoe collar frame for cows, characterized in that it includes a buffer pipe 25 provided at the position of the first through hole 24a and a restraining pipe 26 provided at the position of the second through hole 24b . 5. The method of claim 4,
Located directly above the hinge piece 21, the binding pipe 28 is provided at the point of the upper frame 11, and when the rotating bar 22 is standing, the binding pipe 28 and the third through hole 24c are Collar frame for cows, characterized in that it corresponds. The method of claim 1,
The holding block 32 includes a pair of block main plates 33, a damping plate 34 inserted and disposed on the upper end of each block main plate 33, and a buffer plate 35 integrally connected to the lower end of each block main plate 33. ), and a collar frame for bulls, characterized in that it is provided on the block main plate (33) and consists of a hinge bolt (36) penetrating the horizontal bar (31). 7. The method of claim 6,
Both holding blocks 32 are spaced apart so that each buffer plate 35 faces each other and are fixed to the horizontal bar 31 , and the hinge bolt 36 is the horizontal bar 31 , the brake plate 34 and the buffer plate 35 . ) A collar frame for cows, characterized in that it is fixed through the horizontal bar (31) in a state passing through it.

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