CN106922554B - Reinforced binding self-locking device - Google Patents
Reinforced binding self-locking device Download PDFInfo
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- CN106922554B CN106922554B CN201710301457.XA CN201710301457A CN106922554B CN 106922554 B CN106922554 B CN 106922554B CN 201710301457 A CN201710301457 A CN 201710301457A CN 106922554 B CN106922554 B CN 106922554B
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- 230000007246 mechanism Effects 0.000 claims abstract description 87
- 244000144972 livestock Species 0.000 claims abstract description 43
- 230000008275 binding mechanism Effects 0.000 claims abstract description 40
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 2
- 238000005303 weighing Methods 0.000 claims 1
- 230000009471 action Effects 0.000 description 6
- 238000013461 design Methods 0.000 description 5
- 241000283690 Bos taurus Species 0.000 description 3
- 238000009395 breeding Methods 0.000 description 3
- 230000001488 breeding effect Effects 0.000 description 3
- 230000007547 defect Effects 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000011081 inoculation Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 210000000952 spleen Anatomy 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K1/00—Housing animals; Equipment therefor
- A01K1/06—Devices for fastening animals, e.g. halters, toggles, neck-bars or chain fastenings
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K1/00—Housing animals; Equipment therefor
- A01K1/06—Devices for fastening animals, e.g. halters, toggles, neck-bars or chain fastenings
- A01K1/0613—Devices for immobilisation or restraint of animals, e.g. chutes
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- Housing For Livestock And Birds (AREA)
Abstract
The invention provides a reinforced binding self-locking device which comprises a pound plate and a binding mechanism special for livestock, wherein the binding mechanism is integrally of a fence structure and is connected to the pound plate through a bolt; the body binding mechanism is used for clamping the body parts of the livestock, and the head binding mechanism comprises an outlet movable door, two groups of movable door mechanisms and a locking device; the head binding mechanism is also additionally provided with an upper clamping device and a lower clamping device, the upper clamping device and the lower clamping device are provided with an upper self-locking mechanism and a lower self-locking mechanism, and the upper self-locking mechanism and the lower self-locking mechanism are arranged in the upper clamping device and the lower clamping device to realize the self-locking function of the upper self-locking mechanism and the lower self-locking mechanism of the head; the self-locking mechanism is arranged to act on the upper clamping device and the lower clamping device, and can rebound and self-lock, so that the head of the livestock can be fixed more firmly.
Description
Technical Field
The invention relates to the technical field of breeding equipment, in particular to a reinforcing and binding self-locking device.
Background
In recent years, with the continuous combination of the internet of things and the animal husbandry, the demand of modern breeding is more prominent. The detection of the physical signs of the livestock as an important part of modern breeding is urgently needed to be developed to science, technology, automation and informatization. At present, the individual physical sign detection of the livestock still adopts a pure manual measurement mode, and firstly, a plurality of people are required to combine to bind and fix or circle the livestock;
and then manually measuring various physical sign data, or performing other operations such as vaccination and inoculation, and manually recording various data. In the detection process, the spleen qi of the livestock is difficult to control, so that the livestock cannot stand still, and the livestock is easy to hurt people. This is time consuming, laborious, labor intensive, unsafe, and particularly troublesome when livestock is abundant. The accuracy is not high, the subjectivity is too strong, the obtained data is not easy to view and compare, and the purpose of monitoring physical signs cannot be achieved. And the livestock can easily cause harm to human bodies and cannot be applied to large-scale cultivation.
For example, chinese patent CN105766671A discloses a semi-automatic intelligent fixing device for cattle, wherein the cattle head fixing device comprises a first connecting plate and a second connecting plate, the cattle head fixing device is connected with a fixed door through the first connecting plate and the second connecting plate, a track connecting seat is provided on the first connecting plate and the second connecting plate, a ball screw and two tracks are provided in the track connecting seat, a rotating disk is provided at the top end of the ball screw, the tracks are provided between the two tracks, a moving plate is provided on the two tracks, an upper clamping bar and a lower clamping bar are provided on the moving plate, the upper clamping bar and the lower clamping bar are movably connected through the connecting plate, one end of the lower clamping bar is connected with a second air spring and a swing bar, a hook is provided on the upper clamping bar, a buckle is provided at the connection position of the lower clamping bar and the second air spring, and the upper clamping bar and the lower clamping bar are connected through the hook and the buckle; the other end of the second air spring is connected with the fixed door. In the scheme, through the movement of hydraulic parts such as ball screw, the clamping action can not be well completed under other severe conditions such as low temperature, and in addition, the ox head fixing device only clamps up and down, can not clamp left and right, and does not talk about all clamping up and down. In addition, a corresponding self-locking mechanism is not provided, and time and labor are wasted.
Disclosure of Invention
In order to solve the problems of high opening and closing force consumption and unsuitability for continuous operation of the livestock head clamping mechanism in the prior art, the invention provides a reinforced binding self-locking device.
The technical scheme adopted by the invention is as follows: a reinforced binding self-locking device comprises a pound plate and a binding mechanism special for livestock, wherein the binding mechanism is integrally of a fence structure and is connected to the pound plate through a bolt; the body binding mechanism is used for clamping the body parts of the livestock, and the head binding mechanism (also called as a clamping device) comprises an outlet movable door, two groups of movable door mechanisms and a locking device; the two groups of movable door mechanisms are respectively arranged at two sides of the outlet movable door, the outlet movable door is arranged in the outlet frame door, and the bottom of the outlet movable door is provided with a slideway A; the locking device is arranged on the upper parts of the exit movable door and the exit door frame; the head binding mechanism is also additionally provided with an upper clamping device and a lower clamping device (used for clamping the head of the livestock up and down), and the upper clamping device and the lower clamping device are arranged on the outlet movable door; the upper and lower clamping devices are provided with upper and lower self-locking mechanisms (used for self-locking of the upper and lower clamping devices), and the upper and lower self-locking mechanisms are arranged in the upper and lower clamping devices to realize the self-locking function of the upper and lower head self-locking mechanisms.
In some embodiments, the upper and lower clamping devices comprise a clamping plate, a first clamping rod, a second clamping rod, a linkage plate and a pulling rod handle; the clamping plate is fixed on the surface of the outlet movable door, the upper side of the clamping plate is connected with a first clamping rod, the first clamping rod is connected to the pulling rod handle through a linkage plate, and the lower side of the clamping plate is connected with a second clamping rod; the second clamping rod is connected with the pulling rod handle through a clamping rotating shaft; at rest, the second clamping bar makes angular contact with the first clamping bar.
In some embodiments, the up-down self-locking mechanism comprises a self-locking lock base, a self-locking lock rod, a self-locking spring shifting block, a self-locking rotating shaft, a tension spring, an inner hexagonal socket head cap screw, a hexagon nut and a self-locking bolt; the self-locking lock comprises a self-locking lock base, a self-locking lock rod and a locking mechanism, wherein the self-locking lock base is a cuboid mechanism, the self-locking lock rod is arranged in the self-locking lock base in a penetrating mode, and a plurality of clamping grooves capable of sliding to one side are uniformly formed in the surface of the self-locking lock rod; a self-locking spring bolt is arranged in the self-locking lock base and can be fixed in the clamping groove; the self-locking spring bolt is characterized in that a self-locking rotating shaft is vertically fixed on one side of the self-locking spring bolt and fixed in a self-locking spring shifting block, the self-locking rotating shaft can drive the self-locking spring shifting block to move, the self-locking rotating shaft and the self-locking spring shifting block are fixed on one side of a self-locking lock base, an inner hexagonal socket head cap screw is further connected to the self-locking spring shifting block, one end of a tension spring is fixed on the inner hexagonal socket head cap screw, the other end of the tension spring is fixed on a hexagon nut, and the hexagon nut is arranged on the outer surface of the self-locking lock base.
In some embodiments, a second self-locking rotating shaft, a second self-locking spring shifting block and a second inner hexagonal socket head cap screw are installed on the other side of the self-locking lock base; and a second self-locking rotating shaft is vertically fixed on the other side of the self-locking spring bolt, is fixed in a second self-locking spring shifting block, can drive the self-locking spring shifting block to move, and is used for opening the chuck self-locking mechanism manually or by other mechanisms.
In some embodiments, the outlet movable sub-door comprises two outlet movable sub-doors with the same shape and structure, namely a left outlet movable sub-door and a right outlet movable sub-door, wherein the two outlet movable sub-doors are relatively fixedly arranged and a channel is reserved between the two outlet movable sub-doors so that the head of the livestock can extend into the channel; and the upper and lower clamping devices are arranged on the surface of the left outlet movable sub-door or the right outlet movable sub-door.
In some embodiments, the locking device comprises a locking spline shaft, a locking plate, and a tie rod; the pull rod comprises an upper locking pull rod and a lower locking pull rod, the lower locking pull rod is fixed on the right movable sub-door, the upper locking pull rod is fixed on the vertical beam of the left movable sub-door, and the upper locking pull rod and the lower locking pull rod are kept parallel; the other end of the pull rod is fixed on the locking plate; the locking plate is fixedly provided with a locking spline shaft, and the locking spline shaft is provided with a driving handle rod to realize locking.
In some embodiments, the swing door mechanism includes a first connecting plate, a second connecting plate, a first support shaft, a second support shaft, a connecting shaft, a flat washer, and a hexagonal nut; a connecting shaft is arranged in the middle of the first connecting plate, a first supporting shaft and a second supporting shaft are symmetrically arranged on two sides of the first connecting plate, and the upper end of the first supporting shaft is connected with one end of the second connecting plate through a hexagon nut; the other end of the second connecting plate is connected to the top end of the outlet movable door through a rotating shaft vertical shaft.
In some embodiments, the body binding mechanism includes a side frame, a pinch door, a side back door, and a body lock; the clamping doors are arranged on two sides of the pound plate, and the side rear doors are arranged on the front sides of the clamping doors and keep the same horizontal plane; the clamping doors on the two sides of the pound plate, the side rear doors, the entrance door and the exit door form the periphery of a fence; the lock body device is fixed on the side frame, and the side frame is positioned around the clamping door and the side back door, does not contact with the clamping door and the side back door, and is connected with the clamping door and the side back door through bolts.
In some embodiments, the body lock assembly includes a pinch gate linkage, a pinch gate parallelogram linkage, and a pinch gate handle bar; the clamping door parallel four-bar mechanism comprises four same rotating shafts, the rotating shafts are respectively arranged on two sides of the clamping door and are arranged in parallel in pairs, and the rotating shafts are connected with the clamping door through connecting plates; the rotating shaft extends out of the upper beam of the side frame, and the extending part is used for installing a clamping door linkage mechanism; and a clamping door handle rod is arranged on the rotating shaft.
In some embodiments, the clamping door linkage mechanism includes two groups of linkage plates and linkage straight plates, each group of linkage plates is respectively installed on two rotating shafts located on one side of the clamping door, and the linkage straight plates are connected between the two groups of linkage plates to realize mechanical linkage.
Compared with the prior art, the invention has the beneficial effects that:
according to the reinforced binding self-locking device, the self-locking mechanism is arranged to act on the upper clamping device and the lower clamping device, so that the livestock can rebound and self-lock when any pull rod is pulled, the head of the livestock can be fixed more firmly, and the head of the livestock can not move and bounce completely.
According to the reinforced binding self-locking device, the head and the body can be clamped simultaneously, and binding and fixing of livestock can be realized more effectively. The hydraulic system can be fixed alternatively, the operation is flexible and convenient, the operation is simple, the pure mechanical structure can adapt to the operation under low-temperature conditions or more severe conditions, the sensitivity of the hydraulic system to the use conditions in the prior art is avoided, the use range is wider, and the hydraulic system is simple in structure, ingenious in design, detachable and convenient to move.
In the reinforced binding self-locking device, the outlet door is fused with the head binding mechanism, so that redundant and complex parts of the whole structure of the device are reduced, the defect that the fixing effect cannot be achieved due to the fact that the head is fixed by a simple round hole in the prior art is overcome, the head binding mechanism can be opened and closed through the movable door mechanism, and binding and unbinding are achieved through the locking device.
And the body binding mechanism and the head binding mechanism are fixed without interference and involvement, are independently fixed, can be respectively fixed according to different binding requirements, and have powerful functions.
Drawings
FIG. 1 is a schematic view of the overall mechanism of the apparatus of the present invention;
FIG. 2 is a block diagram of the access door of the present invention;
FIG. 3 is a view of the exit door of the present invention;
FIG. 4 is a schematic view of the structure of the movable door mechanism of the present invention;
FIG. 5 is a front view of the locking device of the present invention;
FIG. 6 is a rear elevational view of the locking device of the present invention;
FIG. 7 is a schematic view of a binding mechanism of the present invention;
FIG. 8 is a schematic view of a lock body assembly of the binding mechanism of the present invention;
FIG. 9 is a top view of the inspection apparatus of the present invention;
FIG. 10 is a perspective view of the detecting device of the present invention;
FIG. 11 is a schematic view of a specific structure of a linkage plate according to the present invention;
FIG. 12 is a side schematic view of a side rear door of the present invention;
FIG. 13 is a perspective partial view of the side rear door of the present invention;
FIG. 14 is a schematic cross-sectional view of the interior of the self-locking pin of the present invention;
FIG. 15 is an overall perspective view of the self-locking pin of the present invention;
FIG. 16 is a front view of the self-locking mechanism of the present invention;
FIG. 17 is a top view of the self-locking mechanism of the present invention;
FIG. 18 is a left side view of the self-locking mechanism of the present invention;
FIG. 19 is a perspective view of the vertical self-locking mechanism of the present invention;
FIG. 20 is a front view of the upper and lower clamps of the present invention;
FIG. 21 is a front perspective view of the upper and lower clamps of the present invention;
fig. 22 is a partially enlarged view of fig. 21.
Detailed Description
The present invention will be described in further detail with reference to the following drawings and examples. It should be understood that the specific embodiments described herein are merely illustrative of the invention and do not limit the invention.
The invention discloses a reinforced binding self-locking device, which comprises a pound plate 1 and a binding mechanism special for livestock, wherein the binding mechanism is integrally of a fence structure and is connected to the pound plate 1 through a bolt; the body binding mechanism realizes the clamping of the body parts of the livestock. Specifically, in this embodiment of the present invention, as shown in fig. 3: the head binding mechanism comprises an outlet movable door, two groups of movable door mechanisms 82 and a locking device 84; the two groups of movable door mechanisms 82 are respectively arranged at two sides of an outlet movable door, the outlet movable door is arranged in an outlet frame door, and the bottom of the outlet movable door is provided with a slideway A85; the locking device 84 is arranged at the upper parts of the exit movable door and the exit door frame; in the invention, the outlet door 8 is fused with the head binding mechanism, so that the parts with complicated and complicated integral structure of the device are reduced, the defect that the head can not be fixed by a simple round hole in the prior art is overcome, the head binding mechanism can be opened and closed by the movable door mechanism, and the binding and unbinding can be realized by the locking device 84.
As an invention point of the invention, the head binding mechanism is additionally provided with an upper clamping device and a lower clamping device, and the upper clamping device and the lower clamping device are arranged on the outlet movable door; specifically, in this embodiment of the present invention, as shown in fig. 20 and 21: the upper and lower clamping devices comprise a clamping plate 710, a first clamping rod 713, a second clamping rod 714, a linkage plate 711 and a pulling rod handle 712; the clamping plate 710 is fixed on the surface of the exit movable door, the upper side of the clamping plate 710 is connected with a first clamping rod 713, the first clamping rod 713 is connected with a pulling rod handle 712 through a linkage plate 711, and the lower side of the clamping plate 710 is connected with a second clamping rod 714; the second clamping rod 714 is connected with a pulling rod handle 712 through a clamping rotating shaft; at rest, the second clamping bar 714 makes angular contact with the first clamping bar 713. Specifically, as shown in fig. 22: the upper and lower clamping devices are connected to the connecting plate 711 by a fixing plate 751 on a fixing nut 752, and the lower clamping device is fixed to the second clamping rod 714 near one end of the pulling rod handle 712.
In the present invention, it is further preferable to design the second clamping rod 714 to contact the first clamping rod 713 at an angle of 30-45 degrees, and experiments prove that the head of the livestock is damaged due to too tight clamping space, and the head of the livestock is easily shaken and separated due to too loose clamping space, so the angle control of the vertical clamping and fixing is particularly important. In the invention, the second clamping rod 714 and the first clamping rod 713 are in contact at an angle of 30-45 degrees, so that the head of the livestock can be ensured to have certain flexibility, the phenomenon that the head of the livestock is not fixed in place due to separation can be avoided, and the design is reasonable and effective. According to the invention, the upper and lower clamping devices are added, so that the head of the livestock is clamped in the space shaped like a Chinese character hui, the head and the body can be clamped simultaneously, the head can be fixed more firmly, and the binding and fixing of the livestock can be realized more effectively.
The working principle of the upper and lower clamping devices is as follows: after the locking device 84 acts through the exit door moving mechanism, the head of the livestock is fixed left and right, the upper and lower clamping devices are started, the pull rod handle 712 is pulled downwards, the pull rod handle 712 drives the linkage plate 711 to move downwards, the first clamping rod 713 is lifted upwards under the action of the linkage plate 711, the first clamping rod 713 is not in contact with the second clamping rod 714, when the space is larger and larger, the head of the livestock enters, and then the pull rod handle 712 is released, so that the first clamping rod 713 and the second clamping rod 714 return to the original positions, and clamping and fixing are realized.
In order to clamp the head and the body part simultaneously, fix the head more firmly, lock the upper and lower clamping devices without labor (i.e., self-locking), save time and effectively bind and fix livestock, the invention provides another invention point that the upper and lower clamping devices are provided with upper and lower self-locking mechanisms 75, and the upper and lower self-locking mechanisms 75 are arranged in the upper and lower clamping devices to realize the self-locking function of the upper and lower clamping devices.
As shown in fig. 16-19: the up-down self-locking mechanism 75 comprises a self-locking lock base 230, a self-locking lock rod 220, a self-locking spring shifting block 240, a self-locking rotating shaft 250, a tension spring 270, an inner hexagonal socket head cap screw 260, a hexagon nut 280 and a self-locking bolt 290; the self-locking lock base 230 is a cuboid mechanism, the self-locking rod 220 is arranged in the self-locking lock base 230 in a penetrating manner, and a plurality of clamping grooves capable of sliding towards one side (for example, the left side) are uniformly formed in the surface of the self-locking rod 220; a self-locking bolt 290 is arranged in the self-locking base 230, and the self-locking bolt 290 can be fixed in the clamping groove; the utility model discloses a safety lock, including self-locking spring shifting block 240, self-locking spring 290 one side vertical fixation self-locking pivot 250, self-locking pivot 250 is fixed in self-locking spring shifting block 240, can drive self-locking spring shifting block 240 motion, self-locking pivot 250 and self-locking spring shifting block 240 are all fixed on self-locking lock base 230 one side, still connect hexagon socket head cap screw 260 on the self-locking spring shifting block 240, and fixed extension spring 270 one end on this hexagon socket head cap screw 260, the extension spring 270 other end is fixed on hexagon nut 280, hexagon nut 280 sets up self-locking lock base 230 surface, and is located hexagon socket head cap screw 260 top, guarantees that extension spring 270 has certain deformation distance.
The working principle of the up-down self-locking mechanism 75 is as follows: under the action of the tension spring 270, the front end of the self-locking bolt 290 of the present invention is clamped in the clamping groove of the self-locking bar 220, so that the other side (for example, right side) of the self-locking bar 220 cannot move, and the clamping groove on the self-locking bar 220 can allow the self-locking bar 220 to move left. One end of a tension spring 270 is fixed on the hexagon nut 280, the other end of the tension spring is fixed on the inner hexagon socket cap head cap screw 260, after the rotation force appears, the inner hexagon socket cap head cap screw 260 connected to the self-locking spring shifting block 240 drives the self-locking spring shifting block 240 to move, the self-locking spring shifting block 240 drives the self-locking rotating shaft 250 inside to rotate after moving, the front end of the self-locking bolt 290 can be separated from the clamping groove of the self-locking rod 220 after rotating, and unlocking is achieved. After the rotation force is released, the self-locking bolt 290 can be clamped in the clamping groove again by using the tension of the tension spring 270, so that self-locking is realized.
As a further preferable feature, in this embodiment of the present invention, a second self-locking rotating shaft, a second self-locking spring toggle block, and a second hexagon socket head cap screw are installed on the other side of the self-locking lock base 230, and the installation positions and structures of the second self-locking rotating shaft, the second self-locking spring toggle block, and the second hexagon socket head cap screw are the same as those of the self-locking rotating shaft, the self-locking spring toggle block, and the hexagon socket head cap screw, so that the arrangement of a tension spring is reduced, the tension spring is used for opening the self-locking mechanism manually or by other mechanisms, and automatic locking cannot be achieved when the tension spring or other components are locked; and the tail ends of the two ends of the self-locking lock rod are provided with mounting holes as required and are connected with other mechanisms.
When the upper and lower self-locking mechanisms are applied to the upper and lower clamping devices, the upper and lower clamping devices are started, the pulling rod handle 712 is pulled downwards, the pulling rod handle 712 drives the linkage plate 711 to move downwards, the first clamping rod 713 is lifted upwards under the action of the linkage plate 711 and is in a non-contact state with the second clamping rod 714, when the space is larger and larger, the head of the livestock enters, then the pulling rod handle 712 is released, and the first clamping rod 713 and the second clamping rod 714 return to the original positions through the upper and lower self-locking mechanisms, so that clamping and fixing are realized. When the clamping is finished, the pulling rod handle 712 is pulled downwards again, when the space is larger and larger, the head of the livestock is loosened, and after the head comes out, the pulling rod handle 712 is loosened, so that the first clamping rod 713 and the second clamping rod 714 return to the original positions.
As a preferable aspect of the present invention, in this embodiment of the present invention, as shown in fig. 1: still include export door 8 and entry door 2, export door 8 is installed at rail length direction one end, entry door 2 is installed at the rail length direction other end, realizes the business turn over of livestock. The enclosure structure is fitted with an entrance door 2 and an exit door 8 which can form a sealed unit that can be opened or closed when desired. As a further preference, in this embodiment of the invention, as shown in fig. 2: the entrance door 2 comprises an entrance door frame 21, an entrance door body 222 and a handle 23, wherein the handle 23 is installed on one side of the entrance door body 22, the entrance door body 222 is installed in the entrance door frame 21, and a slide way 24 is arranged at the bottom of the entrance door body 222. In use, the entrance door body 222 is pulled by the handle 23, and the entrance door body 222 slides through the slide channel 24 at the bottom of the entrance door body 222, so that the entrance door body 222 slides relative to the entrance door frame 21. And the entrance door frame 21 is integrally installed at the rear side of the body binding mechanism to realize the entrance of livestock.
As shown in fig. 3: in this embodiment of the present invention, the exit door 8 includes an exit frame door (the frame door includes a frame cross beam 812, a frame vertical beam 811, and the like, which are not described herein), and the exit frame door is mounted with a head binding mechanism. As a further preferred, the head binding mechanism includes an exit movable door, two sets of movable door mechanisms 82, and a set of locking devices 84; the two groups of movable door mechanisms 82 are respectively arranged at two sides of an outlet movable door, the outlet movable door is arranged in an outlet frame door, and the bottom of the outlet movable door is provided with a slideway A85; the locking device 84 is mounted on the upper portion of the exit sliding door and the exit sliding door frame. In the invention, the outlet door 8 is fused with the head binding mechanism, so that the complicated parts of the whole structure of the device are reduced, the defect that the head can not be fixed by a simple round hole in the prior art is overcome, the head binding mechanism can be opened and closed by the movable door mechanism, and the binding and the unbinding are realized by the locking device 84.
Specifically, in this embodiment of the present invention, as shown in fig. 3: in order to ensure that the adjustment is more convenient, the outlet movable door comprises two outlet movable sub-doors with the same shape and structure, the outlet movable sub-doors are divided into a left outlet movable sub-door 81 and a right outlet movable sub-door 83, the two outlet movable sub-doors are relatively fixedly arranged, and after the locking device 84 acts, the two outlet movable sub-doors (the left outlet movable sub-door 81 and the right outlet movable sub-door 83) relatively move to the middle to leave a passage so that the head of the livestock can be fixed when extending into the passage. In the invention, the head binding mechanism formed by taking the exit movable door as the main body has the advantages of reasonable design, convenient use, obvious binding effect and very high superiority.
In this embodiment of the present invention, specifically, taking the right exit movable sub-door 83 as an example, the movable door mechanism 82 is installed on the side of the right exit movable sub-door 83, as shown in fig. 4: the movable door mechanism 82 comprises a first connecting plate 801, a second connecting plate 804, a first supporting shaft 805, a second supporting shaft 802, a connecting shaft 803, a flat washer and a hexagon nut; a connecting shaft 803 is arranged in the middle of the first connecting plate 801, a first supporting shaft 801 and a second supporting shaft 802 are symmetrically arranged on two sides of the first connecting plate 801, and the upper end of the first supporting shaft 801 is connected to one end of a second connecting plate 804 through a hexagon nut; the other end of the second connecting plate 804 is connected to the top end of the right outlet movable sub-door 83 through a rotating shaft vertical shaft. In the invention, the opening and closing movement of the outlet movable door is realized through the movable door mechanism with the structure, the structure is simple, the purely mechanical adjusting mechanism can adapt to the environmental requirement under the low-temperature condition, and compared with the adjusting mechanism related to a hydraulic adjusting system in the prior art, the adjusting mechanism has the advantages of wide application range, low manufacturing cost and suitability for large-scale application and popularization.
In this embodiment of the present invention, as shown in fig. 5 and 6: the locking device 84 comprises a locking spline shaft 840, a locking plate 841 and a pull rod; the pull rods comprise an upper locking pull rod 843 and a lower locking pull rod 844, the lower locking pull rod 844 is fixed on a cross beam of the right outlet movable sub-door 83, the upper locking pull rod 843 is fixed on a vertical beam of the left outlet movable sub-door 81, and the upper locking pull rod 843 and the lower locking pull rod 844 are kept parallel; the upper locking pull rod 843 and the lower locking pull rod 844 are respectively connected and fixed through a locking plate 841, and then the upper end and the lower end are fixed; and a locking spline shaft 840 is fixedly arranged on the locking plate 841, and a driving handle lever 842 is arranged on the locking spline shaft 840 to realize locking. In the invention, the locking device 84 is arranged to control the movable door mechanism 82 to move or act, when the driving handle rod 842 is lifted, the locking device 84 connected with the driving handle rod 842 is released, the left and right outlet movable sub-doors arranged at two opposite sides are opened, the head of livestock can conveniently enter, when the head of the livestock enters, the driving handle rod 842 is put down, the locking device 84 connected with the driving handle rod 842 is locked to drive the two outlet movable sub-doors arranged at two opposite sides to slide relatively, and the two outlet movable sub-doors relatively move to the middle to leave a passage for fixing the head. In the invention, the locking device with the structure realizes the opening and closing of the movable sub-door of the outlet, the driving handle rod 842 utilizes the lever and the driving principle, the labor is saved, the structure is simple, the purely mechanical adjusting mechanism can adapt to the environmental requirement of low temperature condition, the application range of the adjusting mechanism related to the hydraulic adjusting system is wider than that of the adjusting mechanism related to the hydraulic adjusting system in the prior art, the manufacturing cost is low, and the locking device is suitable for large-scale application and popularization. Of course, a self-locking mechanism may be installed in the locking device 84. The structure and action principle of the self-locking mechanism are the same as those of the up-down self-locking mechanism, and are not described herein.
In the present invention, in order to further bind the body parts of the livestock for operations such as physical parameters, injection and epidemic prevention, as shown in fig. 7: in this embodiment of the present invention, the body-binding mechanism includes a side frame 30, a pinch door 31, a side rear door 32, and a body-locking device 33; specifically, the pinch gates 31 are arranged on two sides of the pound plate 1, and the side rear gates 32 are arranged on the front sides of the pinch gates 31 and keep the same horizontal plane; the side frames 30, the clamping door 31 and the side rear door 32 on two sides of the pound plate 1, the entrance door 22 and the frame 21 thereof, and the exit door and the frame thereof form the periphery of a fence; the body locking device 33 is fixed on the side frame 30, the side frame 30 is located around the clamping door 31 and the side back door 32, is not in contact with the clamping door 31 and the side back door 32, is respectively connected with the clamping door 31 and the side back door 32 through bolts, and is fixed between the side back door 32 and the entrance door frame 21 through bolts and nuts. In the invention, the body binding mechanism is fused according to the requirement of surrounding fences, the body binding mechanism and the head binding mechanism coexist, the design is very ingenious, the body binding mechanism and the head binding mechanism are fixed without mutual interference and involvement and are independently fixed, and the body binding mechanism and the head binding mechanism can be respectively fixed according to different binding requirements, so that the function is strong.
Specifically, in this embodiment of the present invention, as shown in fig. 8: the lock body device 33 comprises a clamping door linkage mechanism, a clamping door parallel four-bar mechanism and a clamping door handle bar 332; the parallel four-bar mechanism of the clamping door comprises four identical rotating shafts 330 (as shown, the rotating shafts 330 are
The shape of the section) of the clamping door 31, the rotating shafts 330 are respectively installed at two sides of the clamping door 31, and are arranged in parallel two by two, and the rotating shafts 330 are connected with the lower part of the clamping door 31 through the connecting plate 331; the rotating shaft 330 extends out of the upper beam of the side frame 30, and the extending part is used for installing a clamping door linkage mechanism; a clamping door handle rod 332 is arranged on the rotating shaft 330; the clamping door linkage mechanism comprises two groups of linkage plates 341 and linkage straight plates 340, wherein each group of linkage plates 341 are respectively arranged on two rotating shafts 330 positioned on one side of the clamping door 31, and the linkage straight plates 340 are connected between the two groups of linkage plates 341 to realize mechanical linkage. Of course, a self-locking mechanism can be installed in the lock body device. The structure and action principle of the self-locking mechanism are the same as those of the up-down self-locking mechanism, and are not described herein.
After the livestock got into from entry door 2, close entry door 2, will press from both sides tight door handle pole 332 simultaneously and lift, the parallel four-bar linkage atress of tight door rotates, drives linkage plate 341 and the straight board 340 crooked load power of linkage among the parallel four-bar linkage of tight door, then the parallel four-bar linkage of tight door drives the tight door 31 of clamp of both sides and all inwards extrudees for the clamp of livestock health position is tight and fixed, the clamp degree and the fixed degree all can be adjusted through the dynamics of lifting of pressing from both sides tight door handle pole 332, and convenient to use is fit for all kinds of fat thin livestock not of uniform and fixes. The clamping handle rod utilizes a lever and a driving principle, is not labor-intensive, has a simple structure, can adapt to the environmental requirement of a low-temperature condition, has a wider application range than the adjusting mechanism related to a hydraulic adjusting system in the prior art, is low in manufacturing cost, and is suitable for large-scale application and popularization.
While the foregoing specification illustrates and describes the preferred embodiments of the present invention, it is to be understood that the invention is not limited to the precise forms disclosed herein and is not to be interpreted as excluding the existence of additional embodiments that are also intended to be encompassed by the present invention as modified within the spirit and scope of the invention as described herein. And that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (6)
1. A reinforced binding self-locking device comprises a clamping device, wherein the clamping device comprises an outlet movable door, two groups of movable door mechanisms (82) and a locking device (84); the two groups of movable door mechanisms (82) are respectively arranged at two sides of the outlet movable door, the outlet movable door is arranged in the outlet frame door, and the bottom of the outlet movable door is provided with a slideway A (85); the locking device (84) is arranged at the upper parts of the exit movable door and the exit door frame; the method is characterized in that: an upper clamping device and a lower clamping device are additionally arranged on the clamping device, and the upper clamping device and the lower clamping device are fixed on the surface of the movable outlet door; the upper and lower clamping devices are provided with upper and lower self-locking mechanisms (75), and the upper and lower self-locking mechanisms (75) are arranged in the upper and lower clamping devices to realize the self-locking function of the upper and lower head self-locking mechanisms; the upper and lower clamping devices comprise clamping plates (710), first clamping rods (713), second clamping rods (714), linkage plates (711) and pulling rod handles (712); the clamping plate (710) is fixed on the surface of the exit movable door, the upper side of the clamping plate (710) is connected with a first clamping rod (713), the first clamping rod (713) is connected to a pulling rod handle (712) through a linkage plate (711), and the lower side of the clamping plate (710) is connected with a second clamping rod (714); the second clamping rod (714) is connected with a pulling rod handle (712) through a clamping rotating shaft; at rest, the second clamping bar (714) is in angular contact with the first clamping bar (713); the up-down self-locking mechanism comprises a self-locking lock base (230), a self-locking lock rod (220), a self-locking spring shifting block (240), a self-locking rotating shaft (250), a tension spring (270), an inner hexagonal socket head cap screw (260), a hexagon nut (280) and a self-locking bolt (290); the self-locking lock comprises a self-locking lock base (230), a self-locking lock rod (220) and a locking mechanism, wherein the self-locking lock rod (230) is a cuboid mechanism, the self-locking lock rod (220) is arranged in the self-locking lock base (230) in a penetrating mode, and a plurality of clamping grooves capable of sliding towards one side are uniformly formed in the surface of the self-locking lock rod (220); a self-locking bolt (290) is arranged in the self-locking lock base (230), and the self-locking bolt (290) can be fixed in the clamping groove; the self-locking bolt (290) is vertically fixed with a self-locking rotating shaft (250) at one side, the self-locking rotating shaft (250) is fixed in a self-locking spring shifting block (240) and can drive the self-locking spring shifting block (240) to move, the self-locking rotating shaft (250) and the self-locking spring shifting block (240) are both fixed on one side of a self-locking lock base (230), the self-locking spring shifting block (240) is also connected with an inner hexagonal socket head cap screw (260), one end of a tension spring (270) is fixed on the inner hexagonal socket head cap screw (260), the other end of the tension spring (270) is fixed on a hexagon nut (280), and the hexagon nut (280) is arranged on the outer surface of the self-locking lock base (230); the outlet movable doors comprise two outlet movable sub-doors with the same shape and structure, namely a left outlet movable sub-door (81) and a right outlet movable sub-door (83), the two outlet movable sub-doors are relatively fixedly arranged, and a channel is reserved in the middle of the two outlet movable sub-doors so that the heads of livestock can stretch into the two outlet movable sub-doors; the upper and lower clamping devices are arranged on the surface of the left outlet movable sub-door (81) or the right outlet movable sub-door (83); the locking device (84) comprises a locking spline shaft (840), a locking plate (841) and a pull rod; the pull rod comprises an upper locking pull rod (843) and a lower locking pull rod (844), the lower locking pull rod (844) is fixed on the right outlet movable sub-door (83), the upper locking pull rod (843) is fixed on a vertical beam of the left outlet movable sub-door (81), and the upper locking pull rod (843) and the lower locking pull rod (844) are kept parallel; the other end of the pull rod is fixed on a locking plate (841); locking spline shaft (840) is fixedly installed on locking plate (841), install drive handle pole (842) on locking spline shaft (840) and realize locking.
2. The reinforced binding self-locking device of claim 1, wherein: a second self-locking rotating shaft, a second self-locking spring shifting block and a second inner hexagonal socket head cap screw are arranged on the other side of the self-locking lock base (230); and a second self-locking rotating shaft is vertically fixed on the other side of the self-locking spring bolt, and the second self-locking rotating shaft is fixed in a second self-locking spring shifting block, can drive the self-locking spring shifting block to move and is used for opening the upper and lower self-locking mechanisms manually or by other mechanisms.
3. The reinforced binding self-locking device of claim 2, wherein: the movable door mechanism (82) comprises a first connecting plate (801), a second connecting plate (804), a first supporting shaft (805), a second supporting shaft (802), a connecting shaft (803), a flat washer and a hexagon nut; a connecting shaft (803) is arranged in the middle of the first connecting plate (801), a first supporting shaft (805) and a second supporting shaft (802) are symmetrically arranged on two sides of the first connecting plate, and the upper end of the first supporting shaft (805) is connected with one end of the second connecting plate (804) through a hexagon nut; the other end of the second connecting plate (804) is connected to the top end of the movable sub-door of the right outlet through a rotating shaft vertical shaft.
4. The reinforced binding self-locking device of claim 3, wherein: the body binding mechanism is arranged behind the clamping device; the body binding mechanism comprises a side frame (30), a clamping door (31), a side rear door (32) and a body locking device (33); the clamping doors (31) are arranged on two sides of the pound plate (1), and the side rear doors (32) are arranged on the front sides of the clamping doors (31) and keep the same horizontal plane; the clamping door (31) and the side rear door (32) on two sides of the weighing plate (1), the entrance door (2) and the exit door (8) form the periphery of a fence; the lock body device (33) is fixed on the side frame (30), the side frame (30) is positioned on the periphery of the clamping door (31) and the side rear door (32), is not contacted with the clamping door (31) and the side rear door (32), and is connected with the clamping door (31) and the side rear door (32) through bolts.
5. The reinforced binding self-locking device of claim 4, wherein: the lock body device (33) comprises a clamping door linkage mechanism, a clamping door parallel four-bar mechanism and a clamping door handle bar (332); the clamping door parallel four-bar mechanism comprises four identical rotating shafts (330), the rotating shafts (330) are respectively installed on two sides of the clamping door (31) and are arranged in parallel in pairs, and the rotating shafts (330) are connected with the clamping door (31) through connecting plates (331); the rotating shaft (330) extends out of the upper beam of the side frame (30), and the extending part is used for installing a clamping door linkage mechanism; and a clamping door handle rod (332) is arranged on the rotating shaft (330).
6. The reinforced binding self-locking device of claim 5, wherein: the clamping door linkage mechanism comprises two groups of linkage plates (341) and linkage straight plates (340), wherein each group of linkage plates (341) are arranged on two rotating shafts (330) positioned on one side of the clamping door (31), and the linkage straight plates (340) are connected between the two groups of linkage plates (341) to realize mechanical linkage.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710301457.XA CN106922554B (en) | 2017-05-02 | 2017-05-02 | Reinforced binding self-locking device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710301457.XA CN106922554B (en) | 2017-05-02 | 2017-05-02 | Reinforced binding self-locking device |
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| CN106922554A CN106922554A (en) | 2017-07-07 |
| CN106922554B true CN106922554B (en) | 2023-01-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710301457.XA Active CN106922554B (en) | 2017-05-02 | 2017-05-02 | Reinforced binding self-locking device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111357670B (en) * | 2020-04-28 | 2024-07-12 | 东北农业大学 | Double-outlet electronic feeding station |
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| US3777715A (en) * | 1972-04-27 | 1973-12-11 | H Hill | Headholding assembly |
| US4366776A (en) * | 1980-11-28 | 1983-01-04 | Early Gary L | Self-locking cattle head gate assembly |
| US5184572A (en) * | 1991-11-12 | 1993-02-09 | Roch Meier | Animal control chute |
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| CN106922554A (en) | 2017-07-07 |
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