CN110236726A - A kind of livestock midwifery device for animal husbandry - Google Patents

A kind of livestock midwifery device for animal husbandry Download PDF

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Publication number
CN110236726A
CN110236726A CN201910710087.4A CN201910710087A CN110236726A CN 110236726 A CN110236726 A CN 110236726A CN 201910710087 A CN201910710087 A CN 201910710087A CN 110236726 A CN110236726 A CN 110236726A
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CN
China
Prior art keywords
fixed
gear
livestock
domestic animal
wheel
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CN201910710087.4A
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Chinese (zh)
Inventor
吴江玲
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Ningbo Machinery Color Automation Technology Co Ltd
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Ningbo Machinery Color Automation Technology Co Ltd
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Application filed by Ningbo Machinery Color Automation Technology Co Ltd filed Critical Ningbo Machinery Color Automation Technology Co Ltd
Priority to CN201910710087.4A priority Critical patent/CN110236726A/en
Publication of CN110236726A publication Critical patent/CN110236726A/en
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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61DVETERINARY INSTRUMENTS, IMPLEMENTS, TOOLS, OR METHODS
    • A61D1/00Surgical instruments for veterinary use
    • A61D1/08Veterinary obstetrical instruments or devices

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Massaging Devices (AREA)

Abstract

A kind of livestock midwifery device for animal husbandry disclosed by the invention, including bottom plate, transmission device is equipped in the bottom plate, the groove that Open Side Down is equipped in the bottom plate, sliding bar is slidably equipped in the groove, the threaded hole of opening upwards is equipped in the sliding bar, the sliding bar is threadedly connected to the transmission device by the threaded hole, midwifery of the present invention for nobody viviparous domestic animal, domestic animal just before giving birth before to domestic animal take the present apparatus, do not influence that domestic animal is usual to walk about, what can be continued is massaged to domestic animal, assist its production, if midwifery personnel are not aside when Livestock Production, inflatable cushion is inflated by the remote-controlled air pump of midwifery personnel at this time, avoiding falling down when Livestock Production causes to have difficult labour, domestic animal fetus can also be avoided to fall directly on ground, keep the clean hygiene of fetus.

Description

A kind of livestock midwifery device for animal husbandry
Technical field
The present invention relates to animal husbandry field, specially a kind of livestock midwifery device for animal husbandry.
Background technique
In order to improve the productivity and fetal survival rate of domestic animal, viviparous domestic animal often may require that in production and manually help It produces, but domestic animal can produce suddenly sometimes, it is its midwifery that midwifery personnel, which cannot timely rush to beside domestic animal, at this time, if domestic animal at this time Difficult labour, eventually makes big small livestock that can all be in peril of one's life, needs midwifery personnel to be kept constantly in family just before giving birth using artificial aiding-birth Poultry side, can expend midwifery personnel's plenty of time, a kind of livestock midwifery device for animal husbandry that the present invention illustrates can solve The certainly above problem, midwifery of the present invention for nobody viviparous domestic animal, domestic animal just before giving birth before to domestic animal take the present apparatus, do not influence Domestic animal is usual to walk about, and what can be continued is massaged to domestic animal, its production is assisted, if midwifery personnel are not or not side when Livestock Production Side, inflatable cushion is inflated by the remote-controlled air pump of midwifery personnel at this time, and avoiding falling down when Livestock Production causes to have difficult labour, and can also be kept away Exempt from domestic animal fetus to fall directly on ground, keeps the clean hygiene of fetus.
Summary of the invention
Technical problem:
When domestic animal produces suddenly, it is its midwifery beside domestic animal that midwifery personnel cannot rush in time.
To solve the above problems, this example devises a kind of livestock midwifery device for animal husbandry, one kind of this example is used for The livestock midwifery device of animal husbandry, including bottom plate, the bottom plate is interior to be equipped with transmission device, is equipped with what Open Side Down in the bottom plate Groove is slidably equipped with sliding bar in the groove, the threaded hole of opening upwards, the sliding bar is equipped in the sliding bar It is threadedly connected to the transmission device by the threaded hole, the transmission device can drive the sliding bar to slide, the cunning Lever lower end extends to outside the bottom plate and is rotatably connected to roller shaft, and the roller shaft left and right ends are fixed with idler wheel, described Idler wheel can roll auxiliary domestic animal walking on the ground, and the transmission device is connected with massage machine by two transmission belts, described Massage machine is located on the upside of the bottom plate, and the transmission device drives the massage machine to domestic animal belly by the transmission belt It is massaged, air charging system is equipped on the upside of the transmission device, the air charging system is located in the bottom plate, the air charging system It can avoid falling down when Livestock Production, fetus can also be protected, the bottom plate left and right ends are symmetrical and are fixed with l-shaped rod, two sides It is connected with fixed device between the l-shaped rod upper end, device can be worn on domestic animal by the fixed device.It is beneficial Ground, the transmission device include the drive cavity in the bottom plate, and gear wheel is rotatably equipped in the drive cavity, described Gear wheel right end is fixed with motor shaft, is installed with motor on the right side of the drive cavity in inner wall, and the motor shaft right end power connects Be connected to the motor, the gear wheel rear end it is engageable be equipped with backgear, the backgear left end it is engageable be equipped with it is small Gear, the pinion gear left end are fixed with driven shaft, bilateral symmetry and are fixed with driving pulley on the driven shaft circumferential surface, and two The transmission belt lower end is connected to two driving pulleys, and the transmission belt upper end is connected to the massage machine, institute State gear wheel front end it is engageable be equipped with front gear, connecting rod, institute are rotatably connected between the front gear and the backgear State and be equipped with stepped hole for opening forward in front gear, the stepped hole internal spline is connected with multi-diameter shaft, on front side of the drive cavity in It is equipped with bevel gear chamber in wall, it is intracavitary and be fixed with driving gear that the multi-diameter shaft front end extends to the bevel gear, the active What gear lower end was meshed is equipped with driven gear, and the driven gear lower end is fixed with screw rod, and the screw rod lower end extends to institute It states in threaded hole and is threadedly coupled with the sliding bar, when the backgear is engaged with the pinion gear and the gear wheel When, the front gear is not engaged with the gear wheel, and it is described at this time to start the motor at this time, and then pass through the motor shaft The bull gear drive is driven, and then drives the backgear rotation, and then drive the pinion rotation, and then by described Driven shaft drives driving pulley rotation, and then drives the massage machine by the transmission belt, when the front gear with When the gear wheel engages, the backgear is not engaged with the gear wheel and the pinion gear, at this time the gear wheel band The front gear rotation is moved, and then the driving gear rotation is driven by the multi-diameter shaft, and then drive the driven gear Rotation, and then the sliding bar sliding is driven by the screw rod, and then drive the idler wheel and roller shaft sliding simultaneously Adjust the height of the sliding bar.
Preferable, the engaging hole of opening backward is equipped in the backgear, the engaging hole internal spline is connected with cantilever Axis, the cantilevered axle rear end thereof are connected to inner wall on rear side of the drive cavity, and the backgear rear end thereof is connected with rotation axis, It is rotatablely connected between the rotation axis and the cantilevered axle, is fixed with electromagnetism bullet between the rotation shaft rear end and the drive cavity Spring can drive the rotation axis and the backgear to slide backward when being powered to the electromagnetic spring.
Valuably, the massage machine includes bilateral symmetry and the fixed plate for being fixed on the bottom plate upper end, the fixation It is equipped with the belt grooves that Open Side Down in plate, driven pulley, the transmission belt upper end connection are rotatably equipped in the belt grooves It is fixed with connecting shaft between the driven pulley, the driven pulley of two sides, can be rotated between the fixed plate of two sides Be equipped with counter wheel, the counter wheel is fixed on the connecting shaft, and front and back is symmetrical between the fixed plate of two sides and can Rotation is equipped with side belt wheel, is fixed with jackshaft in the side belt wheel, the jackshaft left and right ends are rotationally connected with described solid Drum band is connected between the side belt wheel of fixed board, the counter wheel and two sides, the drum band end face outside is fixed with Massage cushion, the massage cushion upper end are mutually butted on domestic animal belly, and the transmission device drives the driven belt by the transmission belt Wheel rotation, and then drive the counter wheel to rotate by the connecting shaft, and then drive the drum band sliding, and then drive The massage cushion is slided and is massaged domestic animal belly.
Preferable, symmetrical in the drum band to be equipped with the opposite guide groove that is open, the fixed plate is close to institute State counter wheel one end and be fixed with guide rod, the guide rod extend in the guide groove and to the sliding of the drum band into Row guiding.
Valuably, the fixed device includes the concave block for being fixed on the l-shaped rod upper end, is equipped with and opens in the concave block The upward spring groove of mouth, the concave block upside are slidably equipped with convex block, and the convex block lower end extends to the spring In slot, compressed spring is fixed on the downside of the convex block lower end and the spring groove between inner wall, is equipped with and receives in the convex block It receives chamber, is rotatably connected to fixing axle between inner wall before and after the containing cavities, is fixed with tape feed roller on the fixing axle circumferential surface, it is described Connecting band is wound on tape feed roller circumferential surface, the connecting band upper end is fixed with link block, and it is opposite to be equipped with opening in the link block Cavity, be rotatably connected to torsional axis between inner wall before and after the cavity, be fixed with oscillating rod on the torsional axis circumferential surface, pass through Two oscillating rods can be worn on what the link block was fixed with domestic animal, and the connecting band is affixed on domestic animal.
Preferable, it is fixed with torsional spring between inner wall before and after the oscillating rod rear and front end and the cavity, in the torsion The lower oscillating rod that can make two sides of spring force effect keeps connection, is slidably equipped with hand lever in the cavity on right side, The hand lever upper end extends to outside the link block, and the hand lever lower end is mutually butted on the oscillating rod on right side, pushes institute It states hand lever and the oscillating rod on right side is driven to swing, and then the oscillating rod of two sides can be made to be disconnected.
Valuably, the air charging system includes containing cavities interior and for opening forward, institute set on the drive cavity upper inside walls It states and is installed with air pump on rear side of containing cavities in inner wall, the air pump front end is connected with gas-guide tube, and front and back penetrates through in the gas-guide tube Equipped with gas passage, it is connected on rear side of the gas passage and passes through the air pump, the gas-guide tube front end is fixed with inflatable cushion, described It is equipped with seal chamber in inflatable cushion, is connected on front side of the gas passage and passes through the seal chamber, start the air pump, and then pass through institute Gas passage is stated to the sealing interacvity air-filling, and then expands the inflatable cushion and reaches outside the containing cavities, after inflation The inflatable cushion can avoid domestic animal and fall down, and can protect fetus.
The beneficial effects of the present invention are: midwifery of the present invention for nobody viviparous domestic animal, just before giving birth preceding to domestic animal in domestic animal The present apparatus is taken, does not influence that domestic animal is usual to walk about, what can be continued be massaged to domestic animal, assisted its production, worked as Livestock Production If when midwifery personnel not aside, inflatable cushion is inflated by the remote-controlled air pump of midwifery personnel at this time, avoids falling when Livestock Production Cause to have difficult labour, domestic animal fetus can also be avoided to fall directly on ground, keeps the clean hygiene of fetus.
Detailed description of the invention
The present invention is described in detail by following specific embodiments and drawings for ease of explanation,.
Fig. 1 is a kind of overall structure diagram of livestock midwifery device for animal husbandry of the invention;
Fig. 2 is the enlarged diagram of " A " of Fig. 1;
Fig. 3 is the enlarged diagram of " B " of Fig. 1;
Fig. 4 is the enlarged diagram of " C " of Fig. 1;
Fig. 5 is the enlarged diagram of " D " of Fig. 1;
Fig. 6 is the structural schematic diagram in direction " E-E " of Fig. 2;
Fig. 7 is the structural schematic diagram in direction " F-F " of Fig. 3;
Fig. 8 is the structural schematic diagram in direction " G-G " of Fig. 4;
Fig. 9 is the structural schematic diagram in direction " H-H " of Fig. 6.
Specific embodiment
Below with reference to Fig. 1-Fig. 9, the present invention is described in detail, for sake of convenience, now provides to hereafter described orientation As follows: hereafter described front-rear direction up and down is consistent with the front-rear direction up and down of Fig. 1 projection relation itself.
The present invention relates to a kind of livestock midwifery devices for animal husbandry, are mainly used in the viviparous Livestock Production of auxiliary, Below in conjunction with attached drawing of the present invention, the present invention will be further described:
A kind of livestock midwifery device for animal husbandry of the present invention, including bottom plate 11, the bottom plate 11 is interior to be equipped with transmission Device 100, the bottom plate 11 is interior to be equipped with the groove 19 that Open Side Down, is slidably equipped with sliding bar 17, institute in the groove 19 The threaded hole 18 that opening upwards are equipped in sliding bar 17 is stated, the sliding bar 17 is threadedly connected to described by the threaded hole 18 Transmission device 100, the transmission device 100 can drive the sliding bar 17 to slide, and 17 lower end of sliding bar extends to described Bottom plate 11 is outer and is rotatably connected to roller shaft 13, and 13 left and right ends of roller shaft are fixed with idler wheel 12, and the idler wheel 12 can be Auxiliary domestic animal walking is rolled on ground, the transmission device 100 is connected with massage machine 102 by two transmission belts 29, described Massage machine 102 is located at 11 upside of bottom plate, and the transmission device 100 drives the massage machine by the transmission belt 29 102 pairs of domestic animal bellies are massaged, and air charging system 103 is equipped on the upside of the transmission device 100, and the air charging system 103 is located at In the bottom plate 11, the air charging system 103 can avoid falling down when Livestock Production, can also protect fetus, and the bottom plate 11 is left Right both ends are symmetrical and are fixed with l-shaped rod 16, fixed device 101 are connected between 16 upper end of the l-shaped rod of two sides, by described Device can be worn on domestic animal by fixed device 101.
According to embodiment, the transmission device 100 is described in detail below, the transmission device 100 includes being set to Drive cavity 59 in the bottom plate 11, gear wheel 67 is rotatably equipped in the drive cavity 59, and 67 right end of gear wheel is solid Be connected with motor shaft 66, be installed with motor 65 in the 59 right side inner wall of drive cavity, 66 right end of motor shaft be connected by power in The motor 65,67 rear end of gear wheel it is engageable be equipped with backgear 58,58 left end of backgear is engageable to be set There is a pinion gear 60,60 left end of pinion gear is fixed with driven shaft 53, bilateral symmetry and is fixed on 53 circumferential surface of driven shaft Driving pulley 68, two 29 lower ends of transmission belt are connected to two driving pulleys 68,29 upper end of transmission belt Be connected to the massage machine 102,67 front end of gear wheel it is engageable be equipped with front gear 51, the front gear 51 with it is described It is rotatably connected to connecting rod 61 between backgear 58, is equipped with stepped hole 52 for opening forward, the ladder in the front gear 51 52 internal spline of hole is connected with multi-diameter shaft 26, is equipped with bevel gear chamber 27 in 59 front inner wall of drive cavity, before the multi-diameter shaft 26 End extends in the bevel gear chamber 27 and is fixed with driving gear 25, and what 25 lower end of driving gear was meshed is equipped with driven Gear 28,28 lower end of driven gear are fixed with screw rod 20,20 lower end of screw rod extend in the threaded hole 18 and with The sliding bar 17 is threadedly coupled, described when the backgear 58 is engaged with the pinion gear 60 and the gear wheel 67 Front gear 51 is not engaged with the gear wheel 67, described at this time to start the motor 65 at this time, and then passes through the motor shaft 66 drive the gear wheel 67 to rotate, and then the backgear 58 is driven to rotate, and then the pinion gear 60 is driven to rotate, in turn It drives the driving pulley 68 to rotate by the driven shaft 53, and then the massage machine is driven by the transmission belt 29 102, when the front gear 51 is engaged with the gear wheel 67, the backgear 58 and the gear wheel 67 and the small tooth Wheel 60 does not engage, and the gear wheel 67 drives the front gear 51 to rotate at this time, and then is driven by the multi-diameter shaft 26 described Driving gear 25 rotates, and then the driven gear 28 is driven to rotate, and then drives the sliding bar 17 by the screw rod 20 Sliding, and then drive the idler wheel 12 and the roller shaft 13 to slide and adjust the height of the sliding bar 17.
Valuably, it is equipped with the engaging hole 54 of opening backward in the backgear 58,54 internal spline of engaging hole is connected with Cantilevered axle 55,55 rear end thereof of cantilevered axle are connected to the 59 rear side inner wall of drive cavity, 58 rear end thereof of backgear Be connected with rotation axis 57, be rotatablely connected between the rotation axis 57 and the cantilevered axle 55,57 rear end of rotation axis with it is described It is fixed with electromagnetic spring 56 between drive cavity 59, the rotation axis 57 and described can be driven when being powered to the electromagnetic spring 56 Backgear 58 slides backward.
According to embodiment, the massage machine 102 is described in detail below, the massage machine 102 includes left and right Fixed plate 69 that is symmetrical and being fixed on 11 upper end of bottom plate, the fixed plate 69 is interior to be equipped with the belt grooves 30 that Open Side Down, institute It states and is rotatably equipped with driven pulley 32 in belt grooves 30,29 upper end of transmission belt is connected to the driven pulley 32, two sides The driven pulley 32 between be fixed with connecting shaft 31, counter wheel is rotatably equipped between the fixed plate 69 of two sides 35, the counter wheel 35 is fixed on the connecting shaft 31, and front and back is symmetrical and rotatable between the fixed plate 69 of two sides Equipped with side belt wheel 62, jackshaft 63 is fixed in the side belt wheel 62,63 left and right ends of jackshaft are rotationally connected with described Drum band 34 is connected between the side belt wheel 62 of fixed plate 69, the counter wheel 35 and two sides, outside the drum band 34 Side end face is fixed with massage cushion 33, and 33 upper end of massage cushion is mutually butted on domestic animal belly, and the transmission device 100 passes through the biography Dynamic band 29 drives the driven pulley 32 to rotate, and then drives the counter wheel 35 to rotate by the connecting shaft 31, in turn It drives the drum band 34 to slide, and then drives the massage cushion 33 to slide and domestic animal belly is massaged.
Valuably, symmetrical in the drum band 34 to be equipped with the opposite guide groove 37 that is open, the fixed plate 69 is leaned on Nearly described 35 one end of counter wheel is fixed with guide rod 36, and the guide rod 36 extends in the guide groove 37 and to the work The sliding of type band 34 is oriented to.
According to embodiment, the fixed device 101 is described in detail below, the fixed device 101 includes being connected Concave block 49 in 16 upper end of l-shaped rod, the interior spring groove 43 for being equipped with opening upwards of the concave block 49, the concave block 49 Upside is slidably equipped with convex block 45, and 45 lower end of convex block extends in the spring groove 43, under the convex block 45 It is fixed with compressed spring 44 between end and 43 downside inner wall of the spring groove, containing cavities 48 are equipped in the convex block 45, it is described It is rotatably connected to fixing axle 46 between 48 front and back inner wall of containing cavities, is fixed with tape feed roller 47 on 46 circumferential surface of fixing axle, it is described Connecting band 15 is wound on 47 circumferential surface of tape feed roller, 15 upper end of connecting band is fixed with link block 38, sets in the link block 38 There is the opposite cavity 41 that is open, is rotatably connected to torsional axis 40,40 circumferential surface of torsional axis between the 41 front and back inner wall of cavity On be fixed with oscillating rod 39, can be worn on the link block 38 is fixed with domestic animal by two oscillating rods 39, institute Connecting band 15 is stated to be affixed on domestic animal.
Valuably, it is fixed with torsional spring 64 between 41 front and back inner wall of 39 rear and front end of oscillating rod and the cavity, in institute It states the lower oscillating rod 39 that can make two sides of 64 elastic force of torsional spring effect and keeps connection, slidably set in the cavity 41 on right side There is hand lever 42,42 upper end of hand lever extends to outside the link block 38, and 42 lower end of hand lever is mutually butted on right side The oscillating rod 39 pushes the hand lever 42 and the oscillating rod 39 on right side is driven to swing, and then can make the described of two sides Oscillating rod 39 is disconnected.
According to embodiment, the air charging system 103 is described in detail below, the air charging system 103 includes being set to In 59 upper inside walls of drive cavity and containing cavities 14 for opening forward, air pump is installed in the 14 rear side inner wall of containing cavities 50,50 front end of air pump is connected with gas-guide tube 23, and what front and back penetrated through in the gas-guide tube 23 is equipped with gas passage 24, the gas It is connected on rear side of body channel 24 and passes through the air pump 50,23 front end of gas-guide tube is fixed with inflatable cushion 21, in the inflatable cushion 21 Equipped with seal chamber 22, it is connected on front side of the gas passage 24 and passes through the seal chamber 22, start the air pump 50, and then pass through institute It states gas passage 24 to inflate into the seal chamber 22, and then expands the inflatable cushion 21 and reach outside the containing cavities 14, The inflatable cushion 21 after inflation can avoid domestic animal and fall down, and can protect fetus.
One of this paper is carried out for the use step of the livestock midwifery device of animal husbandry below in conjunction with Fig. 1 to Fig. 9 It is described in detail:
When initial, the oscillating rod 39 of two sides is not connected, and connecting band 15 is accommodated in completely in containing cavities 48 at this time, at this time electromagnetic spring 56 are in off-position, and backgear 58 is engaged with gear wheel 67 and pinion gear 60 at this time, at this time front gear 51 and gear wheel 67 It does not engage, inflatable cushion 21 is accommodated in completely in containing cavities 14 at this time.
When domestic animal closes on production, connecting band 15 is pulled out and by 38 band of link block in domestic animal back, connecting band 15 is affixed on domestic animal It goes up, so that the oscillating rod 39 of two sides is kept connection under the elastic force effect of torsional spring 64, massage cushion 33 is located under domestic animal body simultaneously at this time It offsets with its belly, is powered at this time to electromagnetic spring 56, and then drive rotation axis 57 and backgear 58 to slide, and then make rear tooth Wheel 58 is disengaged from pinion gear 60 and gear wheel 67, while driving the sliding of front gear 51 by connecting rod 61, and then before making Gear 51 is engaged with gear wheel 67, starts motor 65 at this time, and then drive gear wheel 67 to rotate by motor shaft 66, and then band Dynamic front gear 51 rotates, and then drives driving gear 25 to rotate by multi-diameter shaft 26, and then driven gear 28 is driven to rotate, in turn It drives sliding bar 17 to slide by screw rod 20, and then idler wheel 12 and roller shaft 13 is driven to slide, until 12 phase of idler wheel is butted on ground Face, idler wheel 12 can roll on the ground, auxiliary domestic animal walking.
After having dressed device, electromagnetic spring 56 is powered off, and then rotation axis 57 and backgear 58 is driven to slide, and then after making Gear 58 is engaged with pinion gear 60 and gear wheel 67, and front gear 51 is disengaged from gear wheel 67 at this time, is started at this time electronic Machine 65, and then drive gear wheel 67 to rotate by motor shaft 66, and then backgear 58 is driven to rotate, and then drive 60 turns of pinion gear It is dynamic, and then drive driving pulley 68 to rotate by driven shaft 53, and then drive driven pulley 32 to rotate by transmission belt 29, in turn It drives counter wheel 35 to rotate by connecting shaft 31, and then drives drum band 34 in the guiding lower slider of guide rod 36, and then band The dynamic sliding of massage cushion 33 simultaneously carries out massage midwifery to domestic animal belly, domestic animal when walking, under the elastic force effect of compressed spring 44, Between convex block 45 and concave block 49 slidably, connecting band 15 is kept to be affixed on domestic animal.
When production, remote-controlled booster air pump 50, and then inflated by gas passage 24 into seal chamber 22, and then make to inflate Pad 21 is expanded to outside containing cavities 14, and the inflatable cushion 21 after inflation can avoid domestic animal and fall down, while can protect fetus.
The beneficial effects of the present invention are: midwifery of the present invention for nobody viviparous domestic animal, just before giving birth preceding to domestic animal in domestic animal The present apparatus is taken, does not influence that domestic animal is usual to walk about, what can be continued be massaged to domestic animal, assisted its production, worked as Livestock Production If when midwifery personnel not aside, inflatable cushion is inflated by the remote-controlled air pump of midwifery personnel at this time, avoids falling when Livestock Production Cause to have difficult labour, domestic animal fetus can also be avoided to fall directly on ground, keeps the clean hygiene of fetus.
In the above manner, those skilled in the art can be made within the scope of the invention according to operating mode it is various Change.

Claims (8)

1. a kind of livestock midwifery device for animal husbandry, including bottom plate;Transmission device is equipped in the bottom plate, in the bottom plate Equipped with the groove that Open Side Down, it is slidably equipped with sliding bar in the groove, the spiral shell of opening upwards is equipped in the sliding bar Pit, the sliding bar are threadedly connected to the transmission device by the threaded hole, and the transmission device can drive the cunning Lever sliding;The sliding bar lower end extends to outside the bottom plate and is rotatably connected to roller shaft, the roller shaft left and right ends It is fixed with idler wheel, the idler wheel can roll auxiliary domestic animal walking on the ground;The transmission device passes through two transmission band connections There is massage machine, the massage machine is located on the upside of the bottom plate, and the transmission device described in transmission belt driving by pressing The device that rubs massages domestic animal belly;Air charging system is equipped on the upside of the transmission device, the air charging system is located at the bottom In plate, the air charging system can avoid falling down when Livestock Production, can also protect fetus;The bottom plate left and right ends are symmetrical and solid It is connected with l-shaped rod, fixed device is connected between the l-shaped rod upper end of two sides, device can be dressed by the fixed device With domestic animal.
2. a kind of livestock midwifery device for animal husbandry as described in claim 1, it is characterised in that: the transmission device packet The drive cavity being set in the bottom plate is included, is rotatably equipped with gear wheel in the drive cavity, the gear wheel right end is fixed with Motor shaft is installed with motor in inner wall on the right side of the drive cavity, and the motor shaft right end is connected by power in the motor;Institute State gear wheel rear end it is engageable be equipped with backgear, the backgear left end it is engageable be equipped with pinion gear, the pinion gear is left End is fixed with driven shaft, bilateral symmetry and is fixed with driving pulley on the driven shaft circumferential surface, two transmission belt lower ends point It is not connected to two driving pulleys;The transmission belt upper end is connected to the massage machine, and the gear wheel front end can nibble That closes is equipped with front gear, and connecting rod is rotatably connected between the front gear and the backgear, is equipped with and opens in the front gear The forward stepped hole of mouth, the stepped hole internal spline are connected with multi-diameter shaft, are equipped with bevel gear chamber in the drive cavity front inner wall, The multi-diameter shaft front end extends to that the bevel gear is intracavitary and be fixed with driving gear, and what the driving gear lower end was meshed sets Have a driven gear, the driven gear lower end is fixed with screw rod, the screw rod lower end extend in the threaded hole and with it is described Sliding bar is threadedly coupled.
3. a kind of livestock midwifery device for animal husbandry as claimed in claim 2, it is characterised in that: set in the backgear There is the engaging hole of opening backward, the engaging hole internal spline is connected with cantilevered axle, and the cantilevered axle rear end thereof is connected to described Inner wall on rear side of drive cavity, the backgear rear end thereof are connected with rotation axis, rotate between the rotation axis and the cantilevered axle Connection, is fixed with electromagnetic spring between the rotation shaft rear end and the drive cavity.
4. a kind of livestock midwifery device for animal husbandry as claimed in claim 3, it is characterised in that: the massage machine packet The fixed plate for including bilateral symmetry and being fixed on the bottom plate upper end, the fixed plate is interior equipped with the belt grooves that Open Side Down, described Driven pulley is rotatably equipped in belt grooves, the transmission belt upper end is connected to the driven pulley, two sides it is described driven It is fixed with connecting shaft between belt wheel, counter wheel is rotatably equipped between the fixed plate of two sides, the counter wheel is solid It is connected in the connecting shaft;Front and back is symmetrical between the fixed plate of two sides and is rotatably equipped with side belt wheel, in the side belt wheel Be fixed with jackshaft, the jackshaft left and right ends are rotationally connected with the fixed plate, the counter wheel and two sides it is described Drum band is connected between the belt wheel of side, the drum band end face outside is fixed with massage cushion, and the massage cushion upper end is mutually butted on house Raise belly.
5. a kind of livestock midwifery device for animal husbandry as claimed in claim 4, it is characterised in that: left in the drum band Right to be symmetrically equipped with the opposite guide groove that is open, the fixed plate is fixed with guide rod close to described counter wheel one end, described Guide rod is extended in the guide groove and is oriented to the sliding of the drum band.
6. a kind of livestock midwifery device for animal husbandry as claimed in claim 5, it is characterised in that: the fixed device packet The concave block for being fixed on the l-shaped rod upper end is included, the spring groove of opening upwards, the concave block upside are equipped in the concave block It is slidably equipped with convex block, the convex block lower end extends in the spring groove, the convex block lower end and the spring Compressed spring is fixed between inner wall on the downside of slot;It is equipped with containing cavities in the convex block, turns between inner wall before and after the containing cavities It is dynamic to be connected with fixing axle, it is fixed with tape feed roller on the fixing axle circumferential surface, is wound with connecting band on the tape feed roller circumferential surface;It is described Connecting band upper end is fixed with link block, and the opposite cavity that is open is equipped in the link block, is turned between inner wall before and after the cavity It is dynamic to be connected with torsional axis, oscillating rod is fixed on the torsional axis circumferential surface.
7. a kind of livestock midwifery device for animal husbandry as claimed in claim 6, it is characterised in that: before and after the oscillating rod Torsional spring is fixed with before and after both ends and the cavity between inner wall, hand lever is slidably equipped in the cavity on right side, it is described Hand lever upper end extends to outside the link block, and the hand lever lower end is mutually butted on the oscillating rod on right side.
8. a kind of livestock midwifery device for animal husbandry as claimed in claim 7, it is characterised in that: the air charging system packet The containing cavities interior and for opening forward set on the drive cavity upper inside walls are included, are installed with air pump in inner wall on rear side of the containing cavities, The air pump front end is connected with gas-guide tube, and what front and back penetrated through in the gas-guide tube is equipped with gas passage, the gas passage rear side It is connected and passes through the air pump;The gas-guide tube front end is fixed with inflatable cushion, and seal chamber is equipped in the inflatable cushion, and the gas is logical It is connected on front side of road and passes through the seal chamber.
CN201910710087.4A 2019-08-02 2019-08-02 A kind of livestock midwifery device for animal husbandry Pending CN110236726A (en)

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