KR101682563B1

KR101682563B1 - A framework for cowshed with detachable type safety bar

Info

Publication number: KR101682563B1
Application number: KR1020160004793A
Authority: KR
Inventors: 최대식
Original assignee: 대산축산솔루션 주식회사
Priority date: 2016-01-14
Filing date: 2016-01-14
Publication date: 2016-12-06

Abstract

According to the present invention, disclosed is an automatic neck frame having a detachable safety bar for a cowshed, to prevent an accident. To this end, the automatic neck frame comprises: a lower case having an elastic member receiving part in an upper part and having a lower insertion protrusion combined with a lower horizontal bar in the bottom; an elastic member inserting one end into the elastic member receiving part; and an upper case having an elastic member insertion groove for receiving the other end of the elastic member in a lower part, having an upper insertion protrusion combined with an upper horizontal bar in the top, and formed to have an inner diameter corresponding to an outer diameter of the lower case, or to have an outer diameter corresponding to an inner diameter of the lower case. When a cow is collapsed by diseases or other reasons in a moving-restricted state that the neck of the cow is locked in a neck frame, a manager can be easily separate the neck of the cow from the neck frame.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to an automatic necklace frame having a detachable safety bar,

More particularly, the present invention relates to an automatic necklace frame having a detachable safety bar for preventing a safety accident, and more particularly, to an automatic necklace frame having a detachable safety bar for preventing a safety accident when the neck is suddenly collapsed due to illness or other reasons, The present invention relates to a self-supporting automatic necklace frame provided with a detachable stabilizing bar capable of securing a space in which a cow can escape from a necklace frame.

Generally, a barn is placed along the perimeter of a barn that raises cattle, and there is a playground where cattle can rest. In addition, the fence on which the feeder can be installed is provided with a necklace frame for fastening the cow's neck so that the cows can be spaced apart from each other at regular intervals while eating cow feed, .

An example of the above used necklace frame is disclosed in Korean Patent No. 10-0913565. As shown in FIG. 1, the upper arm 10 and the lower arm 20 are arranged horizontally and parallel to each other, and between the upper arm 10 and the lower arm 20, A vertical support 30 is provided between the vertical supports 30 and a rotary table 50 is hinged to the rotary support 40 to be seesawed. That is, when the pivot 50 is operated in an inclined manner, the neck of the cattle can freely move into and out of the small necklace frame. When the pivot 50 is vertically operated, the neck of the cattle is caught by the small necklace frame.

A safety pivot 100 mounted between the pivot 50 and the vertical support 30 and rotatably installed at the lower end of the upper cross bar 10, And engaging means for engaging or releasing the lower end of the stand 100 are provided.

The lower end of the safety pivot 100 is configured to be automatically released from the locking means by an impact generated when the cattle collapses. After the safety pivot 100 is pivoted, And the safety pivot 100 can be removed.

2, the engaging means includes a locking protrusion 110 formed at the lower end of the safety pivot 100, a fixing bracket 210 installed at one side of the lower arm 20, A locking hole 221 is formed at an upper end of the fixing bracket 210 so that the locking protrusion 110 is inserted and engaged with the fixing bracket 210, And a safety actuation plate 220 that is configured to be configured as shown in FIG.

Accordingly, when the cow collapses suddenly in a state where the movement of the cow is restricted between the pivot 50 and the safety pivot 100, the cow collapses as shown in Fig. 3, The locking protrusion of the safety pivot plate is released from the locking hole 221 of the safety operating plate, and the safety pivot 100 can be rotated.

When the cow falls suddenly in a state where the cow's neck is caught by the necklace frame and its movement is regulated, the above-mentioned necklace frame for the use is automatically released from the engagement of the safety pivot 100 provided between the pivot 50 and the vertical pole 30 So that there is an additional clearance space in which the cow can be pulled out from the necklace frame to the neck.

However, since the safety pendulum mounted on the right-hand use necklace frame is limited in its movement by the adjacent vertical pole, there is not enough clearance space for the cow neck to be pulled out from the lower side, May occur.

In addition, since the conventional fastener necklace frame has a plurality of fastening means, a safety plate, a spring, a bracket and the like connected to each other through a hinge or the like, the external force applied by the cow causes damage There arises a problem that it can not manifest its original function at the time of an emergency.

In addition, since the conventional necklace frame for fastening uses a complicated structure of the fastening means, manufacturing cost and manufacturing time are increased, and the replacement process is complicated when the fastening means is damaged.

In addition, since the minimum distance between the pivot 50 and the safety pivot 100 is constant, the space for catching the neck is large when the minimum interval is set based on the pivot, so that the neck of the calf is fixed It is difficult to set the minimum distance based on the calf, and the space for holding the neck is narrow, so that it is difficult to fix the neck of the cow.

Korean Patent No. 10-0913565 (published on Aug. 26, 2009) Korean Patent No. 10-1021624 (Announced on March 17, 2011) Korean Patent No. 10-0994488 (issued Nov. 15, 2010)

Accordingly, it is an object of the present invention to provide an apparatus and a method for quickly securing a free space for allowing a cow's neck to be removed from a necklace frame by a manager when the cow's neck is suddenly fallen due to illness or other reasons in a state in which movement is restricted by being caught by a necklace frame The present invention provides an automatic necklace frame for a cow which can prevent a cow from being suffocated by hanging its neck on a necklace frame.

In order to accomplish the object of the present invention, in an embodiment of the present invention, an upper arm and a lower arm are arranged in parallel vertically and horizontally, and a rotation support arm is installed at an angle between the upper arm and the lower arm. A safety rod disposed at a position adjacent to the pivotal support and vertically installed between the upper and lower crossbars, a pivotable support member fixed to the pivotal support pivotably and rotatably in a seesaw manner, A lower case having an upper portion provided with an elastic means seating portion and a lower end fitted to a lower cross bar at an upper portion thereof, An elastic means having one end inserted into the means seating portion; And an upper fitting protrusion is formed at an upper end of the upper fitting protrusion so as to be engaged with the upper cross bar and is formed to have an inner diameter corresponding to the outer diameter of the lower case or to have an outer diameter corresponding to the inner diameter of the lower case And a stabilizer bar including the upper case formed thereon.

According to the present invention, when the cow's neck is caught by the necklace frame and the movement is regulated and suddenly falls due to illness or other reasons, the cow's neck can be easily separated from the necklace frame by the manager so that the cow is prevented from being choked by the necklace frame can do.

Further, the present invention can secure a sufficient clearance in the upper and lower directions of the necklace frame in which the neck of the cattle is caught by the manager, so that the cattle neck can be easily separated from the necklace frame even when the cattle is lifted.

Further, in the present invention, since the safety bar is formed as an integral structure, even if other parts such as a rotation support base and a rotating base are damaged, the original function can be sufficiently provided.

In addition, according to the present invention, since a vertical bar provided in a conventional used automatic necklace frame can be replaced with a detachable safety bar, manufacturing cost and manufacturing time are reduced compared to a used automatic necklace frame provided with the above- The process is simple.

Moreover, the present invention can adjust the minimum distance between the pivot support and the removable safety bar, so that a customized minimum clearance can be provided according to the growth of the calf.

1 is a perspective view showing a conventional necklace frame for use.
2 is an exploded perspective view showing a safety device installed in a conventional necklace frame for use.
Fig. 3 is a view showing a state in which the safety pivotal support provided on the conventional necklace frame for use is released from the engagement by the engagement means.
4 is a side view for explaining an automatic necklace frame for use according to the present invention.
FIG. 5 is an exploded perspective view for explaining a hook of a right-handed automatic necklace frame according to the present invention.
FIG. 6 is a perspective view showing a stopper of a right-handed automatic necklace frame according to the present invention. FIG.
FIG. 7 is a side view for explaining a closed state of the right-handed automatic necklace frame of FIG. 4. FIG.
8 is an exploded perspective view illustrating a detachable safety bar according to the present invention.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, a preferred embodiment of the present invention will be described in detail with reference to the accompanying drawings, in which a right-handed automatic necklace frame (hereinafter abbreviated as "right-handed automatic necklace frame") equipped with a detachable safety bar.

4 is a side view for explaining an automatic necklace frame for use according to the present invention.

4, an automatic necklace frame according to the present invention includes an upper cross bar 100 and a lower cross bar 200 disposed in parallel vertically and horizontally, and a lower bar bar 200 between the upper bar bar 100 and the lower bar bar 200 A safety bar 400 disposed at a position adjacent to the pivotal support 300 and vertically installed between the upper bar 100 and the lower bar 200; A pivoting table 500 coupled to the pivot support table 300 so as to be rotatable in a seesaw manner and coupled to a pair of fixed plates 510 extending upward and forward from the upper end of the upper cross bar 100, .

The upper crossbar 100, the lower crossbar 200, the pivotal support 300 and the like may be assembled together through the bolts 440 and the nuts 450.

Hereinafter, each component will be described in more detail with reference to the drawings.

Referring now to FIG. 4, a preferred embodiment of the present invention includes an automatic necklace frame comprising an upper crossbar 100 and a lower crossbar 200.

The upper crossbar 100 and the lower crossbar 200 are arranged in parallel to each other in the vertical direction and are made of metal or synthetic rubbers having durability such that they are not bent or broken by the force of the bovine.

If necessary, a vertical support 250 may be installed between the upper cross bar 100 and the lower cross bar 200 at regular intervals. The vertical support 250 serves to support the upper cross bar 100 and the lower cross bar 200 when the stabilizer bar is separated from the upper cross bar 100 and the lower cross bar 200.

The upper cross bar 100 may have an upper through hole (not shown) formed at a predetermined interval on the surface facing the safety bar 400. The upper through-hole is used to adjust the installation position of the safety bar 400, and the upper fitting protrusion 432 of the upper case 430 described later is fitted.

In addition, a lower through-hole (not shown) may be formed on the surface of the lower cross bar 200 facing the safety bar 400 at regular intervals. The lower through-hole is used to adjust the installation position of the safety bar 400, and a lower fitting protrusion of a lower case 410 described later is fitted. And the lower fitting protrusion is formed at a position facing the upper fitting protrusion 432. [

Referring to FIG. 4, a conventional necklace frame for use according to the present invention includes a pivotal support 300.

The pivot support bracket 300 is installed between the upper cross bar 100 and the lower cross bar 200 and is disposed between the vertical supports 250 and is installed to be inclined at a predetermined angle.

If necessary, an auxiliary support 310 may be further provided at the bent portion of the pivot support 300 to support the lower end of the pivot 300.

Referring to FIG. 4, the used automatic necklace frame according to the present invention includes a pivoting table 500.

The pivoting table 500 is rotatably installed at one side, preferably a central portion, of the pivoting support table 300 so as to be vertically or tilted in a seesaw way. More specifically, the pivoting table 500 is hingedly coupled to the pivoting support table 300 as shown in FIG. 4, and is rotatably installed on the pivoting support table 300 about the hinged part.

A pair of fixing plates 510 are coupled to the upper end of the pivoting table 500 so as to extend forward and backward and to be guided by the upper crosspiece 100. That is, when the pivot 500 is pivoted vertically or tilted, the pair of pivot plates 510 are guided along the upper cross bar 100 and are moved along the upper cross bar 100 to the side or back side.

If necessary, the upper portion of the rotation table 500 may be provided with a stopper 600 that is slidably coupled to the control rod 700 by rotation of the rotation table 500. The hooking hole 600 may be formed with a hollow portion through which the upper cross bar 100 and the control bar 700 can pass. More specifically, the stopper 600 may include the fixing plates 612, 614, 616, the sliding lock piece 620, and the fixing pin 630.

The fixing plates 612, 614 and 616 provide a function of preventing the turning bar 500 from being separated from the upper bar 100 and the control bar 700. As shown in FIG. 5, And a transverse plate 616 connecting the pair of transverse plates 612 and 614 to the pair of transverse plates 612 and 614. At this time, the transverse plate 616 is coupled to the upper portion of the pivot table 500. That is, the fixing plates 612, 614, and 616 may be inserted into the upper bar 100 and the control bar 700 and may be moved in one direction or the other while being guided when the turning bar 500 rotates.

The sliding lock piece 620 is located inside the fixing plates 612, 614 and 616 and is movable in the left and right directions (or inside the fixing plates 612, 614 and 616) in cooperation with the rotation and movement of the rotating table 500, Vertical direction). The sliding lock piece 620 moves in conjunction with the movement of the pivot table 500 and is rotated by the configuration in which the sliding lock piece 620 is caught or released by the stopper 800 as shown in FIG. The stand 500 is fixed or moved. Here, the sliding locking piece 620 can be formed of various materials as long as it has a certain strength and hardness, but it is preferable that the sliding locking piece 620 is injection molded of a synthetic resin material. The sliding lock piece 620 may be formed with a fixing hole 622 therein so that metallic noise generated when the metal slides along the fixing plates 612, &Lt; / RTI >

The fixing hole 622 is formed at one side of the sliding lock piece 620 so that the fixing pin 630 can be inserted therethrough. The fixing pin 630 may be inserted into and fixed to the fixing hole 622 to limit the movement of the rotating base 500. That is, the manager inserts the fixing pin 630 into the fixing hole 622 in a locked state (that is, a state in which the turning base is set up and down) so that the turning base 500 is prevented from moving can do.

As described above, the fixing hole 622 and the fixing pin 630 prevent the locked state of the pivoting table 500 from being released from the shock applied to the right-handed automatic necklace frame while the cows are eating the feed. That is, the fixing hole 622 and the fixing pin 630 can be locked more securely so that the cattle can be fed in a state in which the neck is not detached.

In addition, a control rod 700, which is fixed by the plurality of guide holes and is rotatably installed, may be provided on the upper side of the upper bar 100. On the outer surface of the control rod 700, a stopper 800 is provided at a predetermined interval to engage or disengage the latch 600. A handle 710 may be provided at an end of the control rod 700 so that an operator can rotate the control rod 700 easily.

That is, when cow eats food, the pivoting table 500 moves upward in a vertical direction as shown in Fig. At this time, the stopper 600 is hooked on the stopper 800 while sliding along the control rod 700 to the rear side of the control rod 700 to restrict the movement of the control rod 700 to the side of the control rod 700. As a result, Is fixed.

When the control rod 700 is rotated so that the stopper 800 is positioned in the lateral direction or the downward direction of the control rod 700 after the cow has eaten the food, the engagement of the catch 600 is released. Thus, when an external force is applied to the pivot table 500, the pivot table 500 is rotated to the inclined position.

Referring to FIG. 4, a right-handed automatic necklace frame according to the present invention includes a safety bar 400.

The safety bar 400 is provided at an adjacent position of the pivot support 300 to catch the neck of the cattle moved downward to feed with the pivot support 300. For this purpose, (Not shown).

In addition, when the cow is suddenly fallen due to illness or other reasons while the movement of the safety rod 400 is restricted due to the movement of the cowl between the pivotal support 300 and the safety bar 400, And is detachable so as to be easily separated.

8, the safety bar 400 can be easily separated from the upper cross bar 100 and the lower cross bar 200 by temporarily lowering the entire length when the manager pulls the upper bar downward, 410, elastic means 420, and an upper case 430.

More specifically, the lower case 410 is provided with an elastic means seating portion 412 at an upper portion thereof and a lower fitting protrusion at a lower end thereof to be coupled to a lower crosspiece. The lower case 410 may be formed to have a tubular structure in which a hollow is formed and an upper portion is opened.

The elastic means seating portion 412 is installed inside the lower case 410 so as to be separated from the upper surface of the lower case 410. The elastic means seating portion 412 may be formed as a horizontal bar provided so as to divide the inner space of the lower case 410 into two in the horizontal direction or may be formed as a seating projection formed along the inner peripheral surface of the lower case 410.

If necessary, the lower case 410 is formed with a pair of bolt insertion holes 414 opposed to each other. The bolt insertion holes 414 are formed in the lower case 410 and the lower case 410 so that the elastic means 420 is stably installed between the lower case 410 and the upper case 430, 440) can be coupled.

In addition, the lower case 410 may be provided with a plurality of massage protrusions 460 formed in a hemispherical shape on the surface thereof. These massage protrusions 460 allow the cows to directly scratch the itchy area by directly rubbing the body of the cow even if the person does not scrape the cow's neck, and the cows can use the cow at the same time as the cow is fed. As a result, the cow can naturally scratch the neck using a nostril automatic necklace frame without the need for a new device or a sense of resistance.

The elastic means 420 provides an elastic force between the lower case 410 and the upper case 430 so that the length of the safety bar 400 can be reduced by the external force generated by the manager, . One end of the elastic means 420 is inserted into the upper portion of the lower case 410 and is seated in the elastic means seating portion 412.

The upper case 430 is provided with an elastic means insertion groove at its lower portion so as to insert the other end of the elastic means 420 and has an upper fitting protrusion 432 coupled to the upper cross bar at its upper end. The upper case 430 is formed to have an inner diameter corresponding to the outer diameter of the lower case 410 or to have an outer diameter corresponding to the inner diameter of the lower case 410.

If necessary, the upper case 430 is formed with a pair of guide holes 434 for providing a path for moving the upper case 430 in a vertical direction. When the upper case 430 is pressed by an external force, the upper case 430 moves downward along the bolts 440 fitted to the lower case 410, The upper case 430 can be moved upwards along the bolts 440 fitted to the lower case 410 when the upper case 430 is removed.

8, the safety bar 400 according to the present invention includes a pair of bolt insertion holes 414, a bolt 440 fitted to the pair of guide holes 434, and bolts 440 And a nut 450 coupled to a distal end of the nut 450.

In addition, the safety bar 400 is formed to have a structure that can be firmly coupled between the upper cross bar 100 and the lower cross bar 200. The lower case 410 is formed with a lower rail seating groove (not shown) such that the lower rail is closely attached to the lower case 410. The upper case 430 has an upper rail seating groove 436, . In this case, the lower rail mounting groove is formed in a shape corresponding to the lower rail 200, and the upper rail mounting groove 436 is formed in a shape corresponding to the upper rail 100. For example, when the lower crossbar 200 is formed in a tubular structure,

'. When the upper barrel 100 is formed in a tubular structure, the upper barrel seating groove 436 has a cross-

'.

The operation of the right-handed automatic necklace frame of the present invention including the above-described components will be described below.

As shown in FIG. 4, when the pivot 500 is inclined to the pivotal support 300, when the head is lowered to the upper side of the pivot 500 to eat the feed, The neck portion presses the lower end of the pivot table 500 to pivot the pivot table 500 up and down about the central portion of the pivot support table 300. At this time, the stopper 600 slides along the control rod 700, moves to the rear side of the control rod 700, and passes through the stopper 800 provided on the control rod 700. Accordingly, the stopper 600 is fixed to the stopper 800 so that the pivoting table 500 is vertically erected as shown in FIG.

Then, the bull does not fall between the pit 500 and the stabilizing rod, so that the bulls can not invade the feed cans of other cows while eating the feed, and only eat their own food at a certain position.

When the knob 710 of the control rod 700 is rotated, the stopper 800 coupled to the control rod 700 is moved in the lateral or downward direction of the control rod 700 . At this time, the sliding lock piece 620 caught by the stopper 800 can be released while being released from the engagement, and when the upper end of the rotation table 500 is rotated to the left and operated in an inclined state, The stand 500 is opened. Accordingly, the cow can freely move by pulling the head between the pivoting table 500 and the safety rod 400.

When the upper case 430 of the safety rod 400 is pulled in the direction of the lower case 410 by the manager when the neck of the cattle is caught by the necklace frame and the movement is regulated and suddenly falls due to illness or other reasons, The length of the safety bar 400 can be reduced so that the safety bar 400 can be separated between the upper cross bar 100 and the lower bar 200. As described above, when the safety bar 400 is separated from the used automatic necklace frame, a sufficient clearance is formed so that the neck of the cattle can be easily separated from the necklace frame even when the cow is lifted.

The automatic necklace frame according to the present invention has a structure in which the cowls can not release the stopper from being caught by the stopper and the stopper is not released from the stopper even by impact to the outside, And it is advantageous that the cattle can be easily raised because it can eat only its own food at a certain position.

In addition, in the present invention, since the noise is not generated while the hook is moved, the growth is promoted because the bovine noise is not affected by the stress, and milk is produced in the case of the cow, There is an advantage to obtain meat of.

In addition, since the cow can be fixed to the automatic necklace frame, the cow can be subjected to treatment, correction, and the like in a state where the cow is fixed to the automatic necklace frame, so that there is no risk that the operator is injured even when the cow moves.

Since the safety bar 400 is formed as an integral structure, even if other parts such as the pivotal support stand 300 and the pivotal support 500 are damaged, the upper cross bar 100 and the lower cross bar 200 There is an advantage that no problem occurs.

In addition, the present invention has the advantage of being able to provide a customized minimum gap according to the growth of the calf, since the minimum spacing between the pivotal support 300 and the safety rod 400 can be selectively controlled by the administrator. That is, when the calf is used, the safety bar 400 is disposed so that the interval between the rotation support bar 300 and the safety bar 400 is narrowed. When the adult bar is used, It is possible to arrange the safety bar 400 so that the gap between the safety rods 400 is widened.

It will be apparent to those skilled in the art that various modifications and variations can be made in the present invention without departing from the spirit and scope of the invention as defined in the appended claims. It can be understood that it is possible.

10: upper crossbar 200: lower crossbar
250: vertical support 300: pivoting support
400: a safety bar 410: a lower case
412: elastic means seat part 414: bolt insertion hole
420: elastic means 430: upper case
432: upper fitting projection 434: guide hole
436: upper arm mounting groove 440: bolt
450: nut 460: projection for massage
500: Rotating stand 600: Hanging stand
700: control rod 800: stopper

Claims

An upper arm and a lower arm which are arranged in parallel to each other in a vertical direction and horizontally and a lower arm and an upper arm and a lower arm; And a pivot block fixed to the pivot support frame so as to be rotatable in a seesaw manner and coupled to a pair of fixed plates extending upward and forward and backward and guided by the upper bar, In the necklace frame,
The safety bar
A pair of bolt insertion holes opposed to each other at an upper portion thereof, an elastic means seating portion at an upper portion thereof, a lower rail mounting groove formed at a lower end thereof so as to be in close contact with each other, The case,
An elastic means having one end inserted into the elastic means seating portion,
And an upper fitting protrusion coupled to the upper cross bar is formed on the upper end of the upper case so that the upper cross bar is closely contacted with the upper cross bar, An upper case formed to have a corresponding inner diameter or formed to have an outer diameter corresponding to an inner diameter of the lower case and having a pair of guide holes provided at a lower portion thereof to provide a path for moving the upper case in a vertical direction,
A pair of bolt insertion holes, a bolt fitted into the pair of guide holes,
And a nut coupled to a distal end of the bolt.

delete

The method according to claim 1,
Wherein said elastic means is a spring.

2. The battery pack according to claim 1, wherein the lower case
And a plurality of massage protrusions formed in a hemispherical shape on the surface thereof.

delete

The method according to claim 1,
The lower crossbar seating groove has a cross-

', And the upper rail seating groove has a cross section of'

Wherein the frame is formed so as to have a structure of '0'.

The method according to claim 1,
Wherein the resilient means seating portion is provided in the lower case so as to be spaced from the upper surface of the lower case, and the horizontal space formed by dividing the inner space of the lower case into two halves.