CN216314621U

CN216314621U - Flocks of sheep epidemic prevention injection rail

Info

Publication number: CN216314621U
Application number: CN202123185605.7U
Authority: CN
Inventors: 海龙; 张建胜; 南景东; 鹿凌岩; 陈国旺; 张备; 张国华; 李烨; 张莹; 金振华; 郝彩虹; 王丽坤; 王嘉厚; 刘德会; 佟桂芝; 黄新育; 郭立宏; 董正德
Original assignee: Animal Husbandry and Veterinary Branch of Heilongjiang Academy of Agricultural Sciences
Current assignee: Animal Husbandry and Veterinary Branch of Heilongjiang Academy of Agricultural Sciences
Priority date: 2021-12-17
Filing date: 2021-12-17
Publication date: 2022-04-19
Anticipated expiration: 2031-12-17

Abstract

The utility model discloses a flock epidemic prevention injection fence, which relates to the technical field of fences and aims to facilitate injection, inject sheep separately and not injected, inject a plurality of sheep simultaneously and save space, and is used for surrounding flocks of sheep to inject, and the technical scheme is as follows: the front end and the rear end of the inner fence are provided with outer fences, the left end and the right end of the inner fence are provided with a lifting mechanism and a fence door, the left end and the right end of the outer fence are provided with a rotating door and a limiting mechanism, a baffle is arranged outside the limiting mechanism and is connected with a blocking mechanism in a sliding mode, the bottom of the blocking mechanism is provided with a universal wheel, the front side of the blocking mechanism is provided with a through hole, the top of the front side of the inner fence is provided with a rack, the inside of the inner fence is connected with a moving plate in a sliding mode, and the top of the moving plate is provided with a moving mechanism connected with the rack; according to the utility model, the outer fence, the inner fence and the blocking mechanism are arranged, so that flocks of sheep sequentially pass through a narrow channel formed by the outer fence and the inner fence, the sheep in the channels at the front side and the back side can be injected simultaneously, and the blocking mechanism can assist in the injection and is convenient to inject; the rack, the moving mechanism and the moving plate are arranged, so that the sheep can be injected and not injected in the same space, and the space is saved.

Description

Flocks of sheep epidemic prevention injection rail

Technical Field

The utility model relates to the technical field of fences, in particular to a flock epidemic prevention injection fence.

Background

Epidemic prevention means prevention of infectious diseases, is a general term for measures for preventing, controlling and eliminating infectious diseases, and is divided into two types, namely, a routine type and an epidemic situation type, and the two types comprise inoculation, quarantine, general survey, infection source management, infection routes and the like.

In the mutton sheep breeding process, breeding personnel need to periodically carry out grouping identification, vaccine injection, wool trimming and other work on sheep flocks, so that livestock needs to be grouped in time to meet different requirements of workers, and reasonable grouping of the sheep flocks is required when screening is carried out on the sheep flocks according to the age, slaughtering time and slaughtering period of sheep and normal slaughtering elimination.

The prior sheep flock epidemic prevention injection fence often has the following problems in use: if the sheep injected with the vaccine is just discharged out of the fence, a special person is needed to guard, time and labor are wasted, in addition, the sheep in the fence has no regular walking channel and can be disorderly moved, a plurality of people are needed to gradually drive the sheep to an outlet, the manpower is wasted, the smooth and fluent progress of the epidemic prevention of the flocks of sheep is certainly influenced, and the time for injecting the vaccine is prolonged; if the sheep in the fence is directly injected, the sheep can only struggle violently, so that the sheep and workers are easily injured, the injection is affected, and meanwhile, the sheep cannot be effectively distinguished from the injected sheep and the sheep is not injected; if the pens are specially provided for housing the injected sheep, waste in space and manufacturing costs may result.

SUMMERY OF THE UTILITY MODEL

In view of the problems of difficult injection, difficult injection discrimination, incapability of simultaneously injecting a plurality of sheep, space waste, cost waste and the like in the prior art, the utility model discloses a sheep flock epidemic prevention injection fence, which adopts the technical scheme that the fence comprises an outer fence, a blocking mechanism, a lifting mechanism, a rotating door, a limiting mechanism, an inner fence, a fence door, a rack, a moving mechanism, a baffle plate, a universal wheel and a moving plate, wherein the outer fence is symmetrically arranged at the front end and the rear end of the inner fence, a channel formed between the outer fence and the inner fence can enable sheep to be injected to sequentially enter to prevent congestion, the lifting mechanism and two fence doors which are symmetrically arranged at the front end and the rear end and are connected with the inner fence in a vertical sliding manner are arranged at the left end and the right end of the inner fence, the fence door at each end is connected with the lifting mechanism, and the lifting of the fence door can be controlled by the lifting mechanism, the rotating door and the limiting mechanisms corresponding to the positions of the rotating door are symmetrically arranged at the left end and the right end of the outer fence, the limiting mechanisms can limit the rotating door and prevent the rotating door from continuously rotating, an opening is formed in the outer part, the baffle which is bilaterally symmetric is arranged at the opening and is longitudinally and slidably connected with the transparent blocking mechanism, a sheep can be blocked and can be directly observed, the universal wheels are arranged at the bottom of the blocking mechanism, so that the blocking mechanism can move back and forth to further fix the sheep to a certain extent, meanwhile, workers do not directly enter a sheepfold to face the sheep, the danger is greatly reduced, a plurality of through holes are formed in the front surface of the outer fence, the fixed sheep can be injected through the through holes, the influence of needle heads or severe shaking on the injection is prevented from being seen by the sheep, and the rack is arranged at the top of the front surface of the inner fence, the inner transverse sliding connection is provided with the moving plate, so that the moving plate can slide left and right along the inner fence, the top of the moving plate is provided with the moving mechanism connected with the rack, the moving mechanism can drive the moving plate to move, the inner transverse sliding connection further comprises a control circuit, a microprocessor is arranged in the control circuit, and the lifting mechanism and the moving mechanism are connected with the microprocessor, so that unified control and management are facilitated.

As a preferable technical scheme of the utility model, the outer rail and the inner rail are respectively provided with a plurality of first through holes, so that ventilation and observation are facilitated.

As a preferable technical scheme, the blocking mechanism comprises a bottom plate, a transverse baffle and a longitudinal baffle, the transverse baffle is arranged on the inner side of the bottom plate and can block and fix the sheep in the front-back direction, the longitudinal baffle is connected to the left side and the right side of the transverse baffle in a sliding mode and can block and fix the sheep in the left-right direction, and the longitudinal baffle is connected with the baffle in a sliding mode.

As a preferred technical scheme of the present invention, the lifting mechanism includes a first motor, a screw rod, and a connecting rod, the first motor is disposed at the center of the top of the left and right ends of the inner rail, the screw rod is connected to the inner shaft so that the screw rod can rotate, the first motor is connected to the screw rod to provide power for the rotation of the screw rod, the connecting rod is further engaged with the screw rod, the connecting rod can move up and down by rotating the screw rod, the fence door is connected to the front and rear ends of the connecting rod so that the fence door can be driven by the connecting rod to lift, and the first motor is connected to the microprocessor so as to facilitate unified operation and management.

As a preferred technical scheme of the present invention, the limiting mechanism includes a housing, a pull rod, a limiting block, and a spring, the housing corresponds to the position of the revolving door, is disposed on the outer fence, and is used for supporting and fixing, the front end and the rear end of the housing are provided with first through holes and slidably connected to the pull rod, so that the pull rod can slide back and forth, the end of the inner side of the pull rod is slidably connected to the revolving door, and can block the revolving door, the limiting block is disposed on the pull rod inside the housing, and prevents the pull rod from falling off, the spring is further sleeved on the pull rod, one end of the spring is connected to the limiting block, the other end of the spring is connected to the housing, and the pull rod can automatically reset under the action of the spring after being moved.

As a preferred technical scheme of the utility model, a mechanical bin is arranged at the rack, is rain-proof and dust-proof and can protect the rack, and the mechanical bin is connected with the moving mechanism in a sliding manner so as to be convenient to move.

As a preferred technical scheme of the present invention, the moving mechanism includes a second motor, a rotating shaft, and a gear, the second motor is disposed on the top of the baffle to provide power, the front of the second motor is connected to the gear through the rotating shaft, so that the gear can rotate, the gear is engaged with the rack to drive the moving plate to move left and right, and the second motor is connected to the microprocessor to facilitate uniform control operation.

As a preferable technical scheme of the utility model, the universal wheel with a brake is selected as the universal wheel, so that the universal wheel is convenient to fix.

The utility model has the beneficial effects that: according to the sheep flock injection device, the outer fence, the inner fence, the fence door and the lifting mechanism are arranged, when vaccines need to be injected, a sheep flock is driven into the inner fence, then the fence door is lifted through the lifting mechanism, so that the sheep flock sequentially passes through a narrow channel formed by the outer fence and the inner fence, the sheep can be prevented from walking in a messy way or being jammed, the sheep in the sheep flock can be sequentially injected, meanwhile, the sheep can be injected into the channels on the front side and the rear side, and the time of injecting the vaccines into the sheep is greatly shortened; through setting up block mechanism, rack, moving mechanism, movable plate, can only carry out fixing to a certain extent to the sheep, prevent that the sheep from only violently struggling, lead to the sheep only to receive the injury with the staff, influence the normal clear of injection, the movable plate in the interior fence can remove along with the cooperation of moving mechanism and rack simultaneously, will inject and separate into two regions with the flocks of sheep that do not inject, has avoided setting up extra enclosure fence, leads to the waste in space and the cost.

Drawings

FIG. 1 is a schematic structural view of a front view of the present invention;

FIG. 2 is a schematic left side view of the present invention;

FIG. 3 is a schematic cross-sectional view of a top view of the present invention;

FIG. 4 is a schematic partial cross-sectional view of a left side view of the lift mechanism of the present invention;

fig. 5 is a schematic cross-sectional structural view of a top view of the spacing mechanism of the present invention.

In the figure: 1-outer fence, 2-blocking mechanism, 3-lifting mechanism, 4-revolving door, 5-limiting mechanism, 6-inner fence, 7-fence door, 8-rack, 9-moving mechanism, 10-baffle, 11-universal wheel and 12-moving plate.

Detailed Description

Example 1

As shown in fig. 1 to 5, the utility model discloses a flock epidemic prevention injection fence, which adopts the technical scheme that the fence comprises an outer fence 1, a blocking mechanism 2, a lifting mechanism 3, a rotating door 4, a limiting mechanism 5, an inner fence 6, a fence door 7, a rack 8, a moving mechanism 9, a baffle plate 10, a universal wheel 11 and a moving plate 12, wherein the outer fence 1 is symmetrically arranged at the front end and the rear end of the inner fence 6, a channel formed between the outer fence 1 and the inner fence 6 can enable sheep to be injected to sequentially enter to prevent congestion, the lifting mechanism 3 and two fence doors 7 which are symmetrically arranged at the front end and the rear end and are connected with the inner fence 6 in a vertical sliding manner are arranged at the left end and the right end of the inner fence 6, the fence door 7 at each end is connected with the lifting mechanism 3, the lifting mechanism 3 can control the lifting of the fence door 7, the rotating door 4 and the limiting mechanism 5 corresponding to the rotating door 4 are symmetrically arranged at the left end and the right end of the outer fence 1, the limiting mechanism 5 can limit the revolving door 4 to prevent the revolving door from continuing to rotate, an opening is arranged on the outer portion, the opening is provided with the baffle plates 10 which are bilaterally symmetrical, the transparent blocking mechanism 2 is longitudinally and slidably connected to block sheep and enable the sheep to be directly observed, the universal wheels 11 are arranged at the bottom of the blocking mechanism 2 to enable the blocking mechanism 2 to move back and forth, so that the sheep can be fixed to a certain extent, meanwhile, workers do not directly enter a sheepfold to face the sheep, the danger is greatly reduced, a plurality of through holes are formed in the front surface of the blocking mechanism 2, the fixed sheep can be injected through the through holes, the influence of needle head fear or severe shaking on injection is prevented from being seen by the sheep, the rack 8 is arranged at the top of the front surface of the inner fence 6, the movable plate 12 is transversely and slidably connected to the inner portion, so that the movable plate 12 can slide left and right along the inner fence 6, the top of the movable plate 12 is provided with a moving mechanism 9 connected with the rack 8, the moving mechanism can drive the movable plate 12 to move, the lifting mechanism further comprises a control circuit, a microprocessor is arranged in the control circuit, and the lifting mechanism 3 and the moving mechanism 9 are connected with the microprocessor, so that unified control and management are facilitated.

As a preferable technical scheme of the utility model, a plurality of first through holes are formed in the outer rail 1 and the inner rail 6, so that ventilation and observation are facilitated.

As a preferred technical scheme of the present invention, the blocking mechanism 2 includes a bottom plate, a transverse baffle and a longitudinal baffle, the transverse baffle is disposed on the inner side of the bottom plate, and can block and fix the sheep in the front-back direction, the longitudinal baffle is slidably connected to the left and right sides of the transverse baffle, and can block and fix the sheep in the left-right direction, and the longitudinal baffle is slidably connected to the baffle 10.

As a preferred technical scheme of the present invention, the lifting mechanism 3 includes a first motor, a screw rod, and a connecting rod, the first motor is disposed at the center of the top of the left and right ends of the inner rail 6, the screw rod is connected to the inner shaft so that the screw rod can rotate, the first motor is connected to the screw rod to provide power for the rotation of the screw rod, the connecting rod is further engaged with the screw rod so that the connecting rod can move up and down by rotating the screw rod, the barrier doors 7 are connected to the front and rear ends of the connecting rod so that the barrier doors 7 can be lifted and lowered by the driving of the connecting rod, and the first motor is connected to the microprocessor so as to facilitate unified operation and management.

As a preferred technical solution of the present invention, the limiting mechanism 5 includes a housing, a pull rod, a limiting block, and a spring, the housing corresponds to the position of the revolving door 4, is disposed on the outer rail 1, and is used for supporting and fixing, the front end and the rear end of the housing are provided with first through holes and slidably connected to the pull rod, so that the pull rod can slide back and forth, the end of the inner side of the pull rod is slidably connected to the revolving door 4, and can block the revolving door 4, the limiting block is disposed on the pull rod inside the housing, and prevents the pull rod from falling off, the spring is further sleeved thereon, one end of the spring is connected to the limiting block, the other end of the spring is connected to the housing, and the pull rod can automatically reset under the action of the spring after being moved.

As a preferred technical scheme of the utility model, a mechanical bin is arranged at the position of the rack 8, is rainproof and dustproof, can protect the rack 8, and is connected with the moving mechanism 9 in a sliding manner, so that the movement is convenient.

As a preferred technical solution of the present invention, the moving mechanism 9 includes a second motor, a rotating shaft, and a gear, the second motor is disposed on the top of the baffle 10 to provide power, the front of the second motor is connected to the gear through the rotating shaft, so that the gear can rotate, the gear is engaged with the rack 8 to drive the moving plate 12 to move left and right, and the second motor is connected to the microprocessor to facilitate uniform control operation.

As a preferable technical scheme of the utility model, the universal wheel 11 is a universal wheel with a brake, so that the universal wheel is convenient to fix.

The working principle of the utility model is as follows: the barrier door 7 is lifted through the lifting mechanisms 3 at the left end and the right end of the inner fence 6, the moving plate 12 is moved rightwards through the matching of the moving mechanism 9 and the rack 8, a flock is driven rightwards, when a specified number of sheep enter a channel between the outer fence 1 and the inner fence 6, the barrier door 7 is lowered through the lifting mechanism 3 at the right end, the moving mechanism 9 is stopped, then the barrier mechanism 2 is connected with the baffle plate 10 in a sliding mode, the barrier mechanism 2 can slide forwards and backwards under the action of the universal wheels 11, the sheep are sequentially blocked and injected, the injected sheep can enter the inner fence 6 from the barrier door 7 at the left side along the channel, at the moment, the left side of the moving plate 12 is the injected sheep, the right side of the moving plate is the sheep to be injected, when the flock needs grazing, the limit of the rotating door 4 by the limiting mechanism 5 can be relieved, and the flock can be discharged.

The microprocessor adopts an Edimell 89C51 type singlechip for starting and stopping the motor, and technical personnel in the field can obtain technical inspiration by referring to teaching materials or technical manuals published by manufacturers through pins and connection modes of 89C 51.

The circuit connections according to the utility model are conventional means used by the person skilled in the art and can be suggested by a limited number of tests, which are common knowledge.

Components not described in detail herein are prior art.

Although the present invention has been described in detail with reference to the specific embodiments, the present invention is not limited to the above embodiments, and various changes and modifications without inventive changes may be made within the knowledge of those skilled in the art without departing from the spirit of the present invention.

Claims

1. An epidemic prevention injection fence for flocks of sheep, which is characterized in that: comprises an outer fence (1), a blocking mechanism (2), a lifting mechanism (3), a rotating door (4), a limiting mechanism (5), an inner fence (6), a fence door (7), a rack (8), a moving mechanism (9), a baffle (10), universal wheels (11) and a moving plate (12), wherein the outer fence (1) is symmetrically arranged at the front end and the rear end of the inner fence (6), the lifting mechanism (3) and the two fence doors (7) which are symmetrically arranged at the front end and the rear end of the inner fence (6) and are in vertical sliding connection with the inner fence (6) are arranged at the left end and the right end of the inner fence (6), the fence door (7) at each end is connected with the lifting mechanism (3), the rotating door (4) and the limiting mechanism (5) corresponding to the rotating door (4) are symmetrically arranged at the left end and the right end of the outer fence (1), an opening is arranged at the outer part, the baffle (10) which is symmetrically arranged at the left end and the right end is in vertical sliding connection with the blocking mechanism (2), the barrier mechanism (2) bottom is equipped with a plurality of universal wheel (11), openly is equipped with a plurality of through-holes, interior fence (6) openly top is equipped with rack (8), inside lateral sliding connection have movable plate (12), movable plate (12) top be equipped with rack (8) are connected moving mechanism (9) still include control circuit, be equipped with microprocessor in the control circuit, elevating system (3) moving mechanism (9) all with microprocessor is connected.

2. The flock epidemic prevention injection pen according to claim 1, characterized in that: the outer fence (1) and the inner fence (6) are provided with a plurality of first through holes.

3. The flock epidemic prevention injection pen according to claim 1, characterized in that: the blocking mechanism (2) comprises a bottom plate, a transverse baffle and a longitudinal baffle, wherein the transverse baffle is arranged on the inner side of the bottom plate, the left side and the right side of the transverse baffle are connected with the longitudinal baffle in a sliding mode, and the longitudinal baffle is connected with the baffle (10) in a sliding mode.

4. The flock epidemic prevention injection pen according to claim 1, characterized in that: elevating system (3) include first motor, screw rod, connecting rod, the central point at both ends top all is equipped with about interior fence (6) first motor, internal shaft connect have the screw rod, first motor with the screw rod links to each other, still the meshing has on the screw rod the connecting rod, both ends all are connected with around the connecting rod fence door (7), first motor with microprocessor is connected.

5. The flock epidemic prevention injection pen according to claim 1, characterized in that: limiting mechanism (5) include casing, pull rod, stopper, spring, the casing with revolving door (4) position is corresponding and establish on fence (1), both ends are equipped with first through-hole and sliding connection around it the pull rod, the inboard tip of pull rod with revolving door (4) sliding connection, inside the casing be equipped with on the pull rod the stopper, it is equipped with still to overlap on it the spring, spring one end is connected the stopper, one end is connected the casing.

6. The flock epidemic prevention injection pen according to claim 1, characterized in that: and a mechanical bin is arranged at the rack (8), and the mechanical bin is connected with the moving mechanism (9) in a sliding manner.

7. The flock epidemic prevention injection pen according to claim 1, characterized in that: the moving mechanism (9) comprises a second motor, a rotating shaft and a gear, the second motor is arranged at the top of the baffle (10), the front surface of the second motor is connected with the gear through the rotating shaft, the gear is meshed with the rack (8), and the second motor is connected with the microprocessor.

8. The flock epidemic prevention injection pen according to claim 1, characterized in that: the universal wheel (11) is a universal wheel with a brake.