CN110169842A - A kind of blood sampling device of the animal and veterinary sick pig with drag hook fixed function - Google Patents

A kind of blood sampling device of the animal and veterinary sick pig with drag hook fixed function Download PDF

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Publication number
CN110169842A
CN110169842A CN201910552369.6A CN201910552369A CN110169842A CN 110169842 A CN110169842 A CN 110169842A CN 201910552369 A CN201910552369 A CN 201910552369A CN 110169842 A CN110169842 A CN 110169842A
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China
Prior art keywords
curved
pedestal
fixedly connected
fixed
veterinary
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Granted
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CN201910552369.6A
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CN110169842B (en
Inventor
梁磊
王玉锋
刘东方
秦彩玲
马明仑
周娟
王勇卫
朱永峰
袁丽莹
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Henan Chen Yuan Animal Husbandry Engineering Co Ltd
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Henan Chen Yuan Animal Husbandry Engineering Co Ltd
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Priority to CN201910552369.6A priority Critical patent/CN110169842B/en
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Publication of CN110169842B publication Critical patent/CN110169842B/en
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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/15Devices for taking samples of blood
    • A61B5/150007Details
    • A61B5/150015Source of blood
    • A61B5/15003Source of blood for venous or arterial blood
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/15Devices for taking samples of blood
    • A61B5/150007Details
    • A61B5/150053Details for enhanced collection of blood or interstitial fluid at the sample site, e.g. by applying compression, heat, vibration, ultrasound, suction or vacuum to tissue; for reduction of pain or discomfort; Skin piercing elements, e.g. blades, needles, lancets or canulas, with adjustable piercing speed
    • A61B5/150106Means for reducing pain or discomfort applied before puncturing; desensitising the skin at the location where body is to be pierced
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/15Devices for taking samples of blood
    • A61B5/153Devices specially adapted for taking samples of venous or arterial blood, e.g. with syringes
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61DVETERINARY INSTRUMENTS, IMPLEMENTS, TOOLS, OR METHODS
    • A61D3/00Appliances for supporting or fettering animals for operative purposes
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H15/00Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains
    • A61H15/0078Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains power-driven
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2503/00Evaluating a particular growth phase or type of persons or animals
    • A61B2503/40Animals
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61DVETERINARY INSTRUMENTS, IMPLEMENTS, TOOLS, OR METHODS
    • A61D3/00Appliances for supporting or fettering animals for operative purposes
    • A61D2003/006Appliances for supporting or fettering animals for operative purposes with leg or foot restraining means
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/12Driving means
    • A61H2201/1207Driving means with electric or magnetic drive
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2203/00Additional characteristics concerning the patient
    • A61H2203/03Additional characteristics concerning the patient especially adapted for animals

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Surgery (AREA)
  • Medical Informatics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Dermatology (AREA)
  • Pain & Pain Management (AREA)
  • Zoology (AREA)
  • Rehabilitation Therapy (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Epidemiology (AREA)
  • Wood Science & Technology (AREA)
  • Animal Husbandry (AREA)
  • Percussion Or Vibration Massage (AREA)

Abstract

The invention discloses a kind of blood sampling device of the animal and veterinary sick pig with drag hook fixed function, are related to livestock blood collecting technology field.The blood sampling device of the animal and veterinary sick pig with drag hook fixed function, including pedestal, four right angles of the base top are fixedly connected to fixed column, and the front and rear sides of base top are embedded with the front and rear sides of placement mechanism bottom respectively, it is located between two fixed columns of base top left and right side and is movably installed with bidirectional helical bar, and be located at base top and be fixedly installed with clockwise and anticlockwise motor in two fixed columns on front side of pedestal.The blood sampling device of the animal and veterinary sick pig with drag hook fixed function, two hook mechanisms mobile towards porkling forelimb contact with forelimb in vertical flat shape and squeeze porkling forelimb and stretch backward, porkling hind leg is separated towards porkling hind leg is mobile in splay two hook mechanisms in splayed simultaneously, the preparation of vena cava anterior blood collection method has been rapidly completed.

Description

A kind of blood sampling device of the animal and veterinary sick pig with drag hook fixed function
Technical field
The present invention relates to livestock blood collecting technology field, specially a kind of animal and veterinary sick pig is with drag hook fixed function Blood sampling device.
Background technique
The chemical examination and inspection of blood sampling be in the breeding process of pig farm it is essential one work, can as early as possible discovery disease Pig and in time treatment are in order to avoid the case where infecting occurs, and varied for the Blood collection for cultivating pig, discovery ante-chamber is quiet after comparison Arteries and veins blood collecting technology is time-consuming shorter in Blood collection and operates a kind of conveniently technological means, tries that pig is made to lie on the back first, It is restricted by Baoding and stretches pig forelimb backward, and pig hind leg is separately bound in eight shape, the vena cava anterior of porkling is more at this time Obviously, convenient for operator's positioning and insertion needle blood sampling.Two to three people are generally required in the actual operation process completes Baoding work Make, simultaneously because Baoding process is more rough, porkling is caused to occur the case where struggling and acutely twisting often, to blood sampling work It is normally carried out to cause and seriously affect.
Summary of the invention
In view of the deficiencies of the prior art, the present invention provides a kind of animal and veterinary sick pigs with taking with drag hook fixed function Blood device, the case where stimulation of artificial Baoding rough handling is avoided while reducing operator to porkling, to guarantee to adopt Blood works efficient.
In order to achieve the above object, the present invention is achieved by the following technical programs: a kind of animal and veterinary sick pig is with having Four right angles of the blood sampling device of drag hook fixed function, including pedestal, the base top are fixedly connected to fixed column, and The front and rear sides of base top are embedded with the front and rear sides of placement mechanism bottom respectively, are located at base top left and right side Two fixed columns between be movably installed with bidirectional helical bar, and be located at two fixed columns of the base top on front side of pedestal On be fixedly installed with clockwise and anticlockwise motor, front end of the output shaft of two clockwise and anticlockwise motors respectively with two bidirectional helical bars is fixed It connects, in symmetry shape threaded connection, there are two mobile columns on two sections of screw threads on bidirectional helical bar surface, and the bottom of mobile column is sliding At the top of the base, the side of mobile column mechanism staggered relatively is fixedly connected there are two L shaped plate for dynamic connection, and it is same to be located at base top The L shaped plate of side is arranged in symmetry shape, and the right angle of two L shaped plates is interspersed with bull stick, and the top of bull stick is in bending direction Mobile column, bull stick, which is located on one section between two L shaped plates, is set with rotating plate, and the bottom of rotating plate is fixedly connected with that there are two springs Group is fixedly connected at the top of the bottom end of two groups of springs and hook mechanism, in two L shaped plates of first half above pedestal It is fixedly connected with the first limited block, is fixedly connected to the second limited block in two latter half of L shaped plates above pedestal.
It is set with driving gear in the middle part of the bidirectional helical bar, and is nibbled at the top of the bottom of driving gear and driven gear It closes, shaft is interspersed at the axle center of driven gear, and the back end activity of shaft is connected to the convex of base top left and right sides middle part At rising, the positive bottom of driven gear is fixedly connected with connecting shaft, and one end of drive rod is set on the front end of connecting shaft.
Preferably, the placement mechanism includes that top is in interior curved placement plate, pacifies mechanism, by number row's bent stick welding Made of transmission frame and through slot, pacify the negative camber that mechanism rectangular array shape is mounted on placement plate, transmission frame is located at placement plate Interior and be located at and pacify the lower section of mechanism, through slot is provided with the left and right sides of placement plate respectively and is connected to the inner cavity of through slot, two Drive rod extends through two through slots and is folded upward at and is fixedly connected at left and right sides of transmission frame bottom far from one end of connecting shaft Middle part.
Preferably, the mechanism that pacifies includes cylinder, annular groove, reset spring, frustum set, expulsion bladder, port, swing Bar, the soft ball of massage, extrusion ball, telescopic rod, fixed cylinder and connecting rod, cylinder are inlaid in the curved surface of placement plate, and annular groove opens up At the middle part of cylinder inboard wall, the bottom end of reset spring is fixedly connected on the interior bottom of annular groove, and the bottom of frustum set is fixedly connected Run through the top of cylinder at the top on the top of reset spring, and frustum set and stretch out upwards, is fixedly connected at the top of expulsion bladder In the inner top of frustum set, port is provided with the left and right sides at frustum set top respectively and is connected to the inner cavity of frustum set, swings Bar is respectively fixedly connected with the left and right sides at the top of expulsion bladder and extends to the top of frustum set through port, massages soft ball and fixes It is connected to the top of oscillating rod, the top of extrusion ball is bonded with the middle part of expulsion bladder bottom, and the bottom of extrusion ball is fixedly connected On the top of telescopic rod, telescopic rod is interspersed in fixed cylinder, and is respectively fixedly connected at left and right sides of fixed cylinder in cylinder inboard wall The bottom of the left and right sides, the top of connecting rod and the bottom end of telescopic rod are hinged, and the bottom end of connecting rod is hinged on the top of bent stick Portion.
Preferably, the middle part of the expulsion bladder top and bottom is recessed inwardly, and in falling, eight words are fixed to be connected two oscillating rods Connect the left and right sides at the top of expulsion bladder.
Preferably, the hook mechanism includes curved cover, fixed cover, soft capsule, curved sponge, buffer spring and curved soft Item, the top and the left and right sides of the curved cover are curved surface, and it is relatively narrow that the front end of fixed cover is fixedly connected on curved cover inner cavity One end, soft capsule is in a row-shaped equidistant around the inner wall for being connected to fixed cover, and curved sponge is inlaid in latter half of at the top of curved cover, Buffer spring is respectively fixedly connected in the left and right sides of curved cover inner wall, and one end of buffer spring curved cover inner wall opposite to each other is fixed It is connected to the left and right sides of curved sponge, the curved soft item bottom in a row-shaped for being equidistantly fixedly connected on curved sponge.
Preferably, the curved wider side of cover is towards the outside of pedestal, and is located at the top of pedestal first half L shaped plate First limited block is in setting inverted eight like with respect to the front side of pedestal, and two curved covers positioned at pedestal first half are using bull stick as axle center It is bonded respectively with two the first limited blocks after rotation in positive eight shape, the two curved covers latter half of positioned at pedestal are using bull stick as axis It is bonded respectively with two the second limited blocks after heart rotation and towards the rear side of pedestal.
Preferably, the shape under the curved sponge formation state is isosceles trapezoid, and curved relatively narrow one end of sponge is fixed to be connected It connects and covers the wider side in inner cavity fixed, the relatively curved wider side of cover of curved soft item is in outer curved, and closer to fixed cover Curved soft curvature is bigger.
The present invention provides a kind of blood sampling device of the animal and veterinary sick pig with drag hook fixed function.Have following beneficial Effect:
(1), the blood sampling device of the animal and veterinary sick pig with drag hook fixed function, porkling lie on the back after in placement mechanism Rotation bull stick drives hook mechanism to remove out of L shaped plate, and being equipped with by the first limited block and the second limited block, so that Four hook mechanism two are moved away from and contact respectively with the forelimb of porkling and hind leg for one group, mobile towards porkling forelimb Two hook mechanisms contact with forelimb in vertical flat shape and squeeze porkling forelimb and stretch backward, while in splay two drawings Hook mechanism separates porkling hind leg in splayed towards the special designing that porkling hind leg moves through its angle, passes through positive and negative rotation Motor-driven mode reduces the investment of operator, while the preparation of vena cava anterior blood collection method has been rapidly completed, just It positions and takes a blood sample in operator.
(2), the blood sampling device of the animal and veterinary sick pig with drag hook fixed function, by being rotated in bidirectional helical bar It drives driving gear to rotate in journey and is engaged with driven gear, while being set by the position that shaft deviates at driven gear axle center Meter, so that drive rod is connected to one end on driven gear and circles and bent stick is driven to make small size circumference in placement plate Movement is back and forth moved up and down in fixed cylinder to drive by the telescopic rod that connecting rod is connect with bent stick, and extrusion ball is synchronous It pumps and expulsion bladder is repeatedly extruded, when by the special designing of expulsion bladder shape its bottom being pressed upwards, Expansion and reset strap movable pendulum lever and the soft spherical pendulum of massage are dynamic outward repeatedly for the left and right sides at top, to porkling skin and place The contact surface of plate is massaged, and has effectively been releived as the stimulation caused by porkling of taking a blood sample, has been avoided the overstretched struggle of porkling While causing itself and operator's injury situation to occur, it ensure that being normally carried out for blood sampling work, improve blood sampling efficiency, Simultaneously during clockwise and anticlockwise motor reversion drives L shaped plate to reset after completing blood sampling, driving gear is still engaged with driven gear And drive bent stick to circle so that pacify mechanism continued operation and massage porkling, it is further alleviate due to Blood sampling is stimulated caused by porkling.
(3), the blood sampling device of the animal and veterinary sick pig with drag hook fixed function, hook mechanism and porkling four limbs by During gradually contacting, by curved sponge being arranged and the feature more soft by its material, so that hook mechanism and porkling The soft contact of four limbs avoids the case where hard contact causes larger stimulation and may accidentally injure to porkling appearance, while in porkling four Limb and curved sponge continuous contact and during moving into curved cover, promote porkling four by the curved soft item that curvature gradually increases Limb is partial to the middle part of curved soft item, has achieved the effect that four limbs is assisted to enter in fixed cover, while by buffer spring to song The case where shape sponge carries out cushioning supportive, and the overstretched struggle of porkling spirit is avoided to destroy curved sponge appearance, and pass through fixation Cover inner ring persistently keeps soft contact around the soft capsule of setting, to improve porkling four limbs comfort level and prevent its four limbs during Baoding It is injured.
Detailed description of the invention
Fig. 1 is schematic diagram of the three-dimensional structure;
Fig. 2 is top perspective structural schematic diagram of the present invention;
Fig. 3 is schematic enlarged-scale view at the A in Fig. 1 of the present invention;
Fig. 4 is schematic enlarged-scale view at the B in Fig. 1 of the present invention;
Fig. 5 is the bottom view of hook mechanism of the present invention;
Fig. 6 is the cross-sectional view of placement mechanism of the present invention;
Fig. 7 is schematic enlarged-scale view at the C in Fig. 6 of the present invention;
Fig. 8 is the cross-sectional view of groups of springs of the present invention;
Fig. 9 is the cross-sectional view of telescopic rod of the present invention.
In figure: 1 pedestal, 2 placement mechanisms, 3 bidirectional helical bars, 4 clockwise and anticlockwise motors, 5 mobile columns, 6L shape plate, 7 bull sticks, 8 turns Plate, 9 groups of springs, 10 hook mechanisms, 11 first limited blocks, 12 second limited blocks, 13 driving gears, 14 driven gears, 15 shafts, 16 connecting shafts, 17 drive rods, 21 placement plates, 22 pacify mechanism, 23 bent sticks, 24 through slots, 2201 cylinders, 2202 annular grooves, 2203 reset springs, 2204 frustum sets, 2205 expulsion bladders, 2206 ports, 2207 oscillating rods, the soft ball of 2208 massages, 2209 squeeze Ball, 2210 telescopic rods, 2211 fixed cylinders, 2212 connecting rods, 101 curved covers, 102 fixed covers, 103 soft capsules, 104 curved sponges, 105 buffer springs, 106 curved soft items.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Examples of the embodiments are shown in the accompanying drawings, and in which the same or similar labels are throughly indicated identical or classes As element or element with the same or similar functions.The embodiments described below with reference to the accompanying drawings are exemplary, purport It is being used to explain the present invention, and is being not considered as limiting the invention.
Please refer to Fig. 1-9, the present invention provides a kind of technical solution: a kind of animal and veterinary sick pig is with drag hook fixed function Blood sampling device, including pedestal 1, four right angles at 1 top of pedestal are fixedly connected to fixed column, and before 1 top of pedestal Two sides are embedded with the front and rear sides of 2 bottom of placement mechanism respectively afterwards, are located at two fixations on 1 top left side of pedestal and right side Bidirectional helical bar 3 is movably installed between column, and it is solid in two fixed columns of 1 front side of pedestal to be located at 1 top of pedestal Dingan County is equipped with clockwise and anticlockwise motor 4, and the output shaft of two clockwise and anticlockwise motors 4 is fixed with the front end of two bidirectional helical bars 3 respectively to be connected It connects, the steering of two clockwise and anticlockwise motors 4 is identical, is threaded with two in symmetry shape on two sections of screw threads on 3 surface of bidirectional helical bar A mobile column 5, and the basal sliding of mobile column 5 is connected to the top of pedestal 1, the side of the mechanism 2 staggered relatively of mobile column 5 is fixed Connection is there are two L shaped plate 6, and the L shaped plate 6 positioned at 1 top the same side of pedestal is arranged in symmetry shape, and the right angle of two L shaped plates 6 is worn It is inserted with bull stick 7, and the top of bull stick 7 is in bending towards mobile column 5, bull stick 7 is located at set one section between two L shaped plates 6 upper Bottom equipped with rotating plate 8, and rotating plate 8 is fixedly connected there are two groups of springs 9, the bottom ends of two groups of springs 9 and hook mechanism 10 Top is fixedly connected, and is fixedly connected to the first limited block 11 in two L shaped plates 6 of first half above pedestal 1, is located at bottom The second limited block 12 is fixedly connected in two latter half of L shaped plates 6 of 1 top of seat.
The middle part of bidirectional helical bar 3 is set with driving gear 13, and the top of the bottom of driving gear 13 and driven gear 14 Portion is engaged, and shaft 15 is interspersed at the axle center of driven gear 14, and the back end activity of shaft 15 is connected to left and right two at the top of pedestal 1 The high spot of middle side part, the positive bottom of driven gear 14 is fixedly connected with connecting shaft 16, and is set on the front end of connecting shaft 16 There is one end of drive rod 17.
Placement mechanism 2 includes that top is in interior curved placement plate 21, pacifies mechanism 22, is welded by number row's bent stick 23 Transmission frame and through slot 24, the middle part of the top of placement plate 21 left and right sides is fixedly installed with casting harness, pacifies mechanism 22 in rectangle Array-like is mounted on the negative camber of placement plate 21, and transmission frame is located in placement plate 21 and is located at the lower section for pacifying mechanism 22, through slot 24 are provided with the left and right sides of placement plate 21 respectively and are connected to the inner cavity of through slot 24, and two drive rods 17 are far from connecting shaft 16 One end extends through two through slots 24 and is folded upward at the middle part being fixedly connected at left and right sides of transmission frame bottom.
Pacify mechanism 22 include cylinder 2201, annular groove 2202, reset spring 2203, frustum set 2204, expulsion bladder 2205, Port 2206, oscillating rod 2207, the soft ball 2208 of massage, extrusion ball 2209, telescopic rod 2210, fixed cylinder 2211 and connecting rod 2212, cylinder 2201 is inlaid in the curved surface of placement plate 21, and annular groove 2202 is provided with the middle part of 2201 inner wall of cylinder, resets bullet The bottom end of spring 2203 is fixedly connected on the interior bottom of annular groove 2202, and the bottom of frustum set 2204 is fixedly connected on reset spring 2203 top, and the top of frustum set 2204 is run through the top of cylinder 2201 and is stretched out upwards, the top of expulsion bladder 2205 is solid Surely it is connected to the inner top of frustum set 2204, port 2206 is provided with the left and right sides at 2204 top of frustum set and and frustum respectively The inner cavity connection of set 2204, oscillating rod 2207 are respectively fixedly connected with the left and right sides at 2205 top of expulsion bladder and through ports 2206 extend to the top of frustum set 2204, massage the top that soft ball 2208 is fixedly connected on oscillating rod 2207, extrusion ball 2209 Top be bonded with the middle part of 2205 bottom of expulsion bladder, and the bottom of extrusion ball 2209 is fixedly connected on the top of telescopic rod 2210 End, telescopic rod 2210 is interspersed in fixed cylinder 2211, and the left and right sides of fixed cylinder 2211 is respectively fixedly connected in cylinder 2201 Bottom at left and right sides of inner wall, the top of connecting rod 2212 and the bottom end of telescopic rod 2210 are hinged, and the bottom end of connecting rod 2212 It is hinged on the top of bent stick 23, the middle part of 2205 top and bottom of expulsion bladder is recessed inwardly, and two oscillating rods 2207 are in Eight words are fixedly connected on the left and right sides at 2205 top of expulsion bladder.
Hook mechanism 10 includes curved cover 101, fixed cover 102, soft capsule 103, curved sponge 104, buffer spring 105 and song The soft item 106 of shape, the top and the left and right sides of curved cover 101 are curved surface, and the front end of fixed cover 102 is fixedly connected on curved cover The relatively narrow one end in 101 inner cavities, soft capsule 103 is in a row-shaped equidistant around the inner wall for being connected to fixed cover 102, and curved sponge 104 is embedded in In the latter half of interior of curved 101 top of cover, buffer spring 105 is respectively fixedly connected in the left and right sides of 101 inner walls of curved cover, and One end of 101 inner walls of opposite curved cover of buffer spring 105 is fixedly connected on the left and right sides of curved sponge 104, curved soft item 106 The bottom in a row-shaped for being equidistantly fixedly connected on curved sponge 104,101 wider sides of curved cover are towards the outside of pedestal 1, and position It is in setting inverted eight like in the front side of the opposite pedestal 1 of the first limited block 11 at 1 first half L shaped plate of pedestal, 6 top, is located at pedestal 1 The curved cover 101 of two of first half is to be bonded with two the first limited blocks 11 respectively in positive eight shape after axis rotation with bull stick 7, Positioned at pedestal 1 latter half of two curved covers 101 take bull stick 7 as axis rotation after be bonded simultaneously with two the second limited blocks 12 respectively Towards the rear side of pedestal 1, the shape under curved 106 formation state of sponge is isosceles trapezoid, and the relatively narrow one end of curved sponge 106 is fixed It is connected to the fixed cover wider side in 102 inner cavities, curved soft item 106 101 wider sides of curved cover relatively are in outer curved, and are more leaned on Curved soft 106 curvature of item of nearly fixed cover 102 is bigger.
In use, operator lies down porkling in binding in placement plate 21 by casting harness, bull stick 7 is rotated manually and is made Curved cover 101 is bonded with the first limited block 11 and the second limited block 12, drives bidirectional helical bar 3 to rotate by clockwise and anticlockwise motor 4 And drive mobile column 5 along the top slide of pedestal 1, drive curved cover 101 mobile by L shaped plate 6, curved cover 101 is moved to Take the lead at porkling four limbs by curved sponge 104 with porkling four limbs are soft contacts, promoted during coming into contact with by curved soft item 106 Into porkling limbs close to the central axes of fixed cover 102, the limbs of porkling, which gradually move into fixed cover 102, reaches fixed effect, double Rotating to threaded rod 3 drives driving gear 13 to engage with driven gear 14, so that drive rod 17 is made small size circle swing and driven Bent stick 23 21 inner periphery of placement plate move, by connecting rod 2212 drive telescopic rod 2210 in fixed cylinder 2211 repeatedly on It is lower movement simultaneously drive extrusion ball 2209 squeeze expulsion bladder 2205, when 2205 bottom of expulsion bladder is extruded at the top of the left and right sides it is outside It expands and oscillating rod 2207 is driven to move back and forth along port 2206, porkling is massaged so that massaging soft ball 2208.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto, Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.

Claims (7)

1. a kind of blood sampling device of the animal and veterinary sick pig with drag hook fixed function, including pedestal (1), it is characterised in that: institute It states four right angles at the top of pedestal (1) and is fixedly connected to fixed column, and the front and rear sides at the top of pedestal (1) are embedded with respectively The front and rear sides of placement mechanism (2) bottom are located between pedestal (1) top left side and two fixed columns on right side activity It is equipped with bidirectional helical bar (3), and is located at the top of pedestal (1) and is fixedly mounted in two fixed columns on front side of pedestal (1) Have clockwise and anticlockwise motor (4), the output shaft of two clockwise and anticlockwise motors (4) is fixed with the front end of two bidirectional helical bars (3) respectively to be connected It connects, is threadedly coupled in symmetry shape there are two mobile column (5) on two sections of screw threads on bidirectional helical bar (3) surface, and mobile column (5) Basal sliding is connected to the top of pedestal (1), and the side of mobile column (5) mechanism staggered relatively (2) is fixedly connected with that there are two L shaped plates (6), the L shaped plate (6) for being located at the same side at the top of pedestal (1) is arranged in symmetry shape, and the right angle of two L shaped plates (6), which is interspersed with, to be turned Bar (7), and the top of bull stick (7) is in bending towards mobile column (5), bull stick (7) is located at one section between two L shaped plates (6) On be set with rotating plate (8), and the bottom of rotating plate (8) is fixedly connected there are two groups of springs (9), the bottom end of two groups of springs (9) with Hook mechanism is fixedly connected at the top of (10), is located above pedestal (1) and is fixedly connected on two L shaped plates (6) of first half First limited block (11) is located on two L shaped plates (6) latter half of above pedestal (1) and is fixedly connected to the second limited block (12);
It is set with driving gear (13) in the middle part of the bidirectional helical bar (3), and the bottom of driving gear (13) and driven gear (14) top is engaged, and is interspersed with shaft (15) at the axle center of driven gear (14), and the back end activity of shaft (15) is connected to The high spot at left and right sides middle part, driven gear (14) positive bottom are fixedly connected with connecting shaft (16) at the top of pedestal (1), and One end of drive rod (17) is set on the front end of connecting shaft (16).
2. a kind of blood sampling device of the animal and veterinary sick pig with drag hook fixed function according to claim 1, feature Be: the placement mechanism (2) includes that top is in interior curved placement plate (21), pacifies mechanism (22), arranges bent stick by number (23) the transmission frame and through slot (24) being welded pacify the introversion that mechanism (22) rectangular array shape is mounted on placement plate (21) Face, transmission frame are located in placement plate (21) and are located at the lower section for pacifying mechanism (22), and through slot (24) is provided with placement plate respectively (21) the left and right sides is simultaneously connected to the inner cavity of through slot (24), and two drive rods (17) are passed through respectively far from the one end of connecting shaft (16) It wears two through slots (24) and is folded upward at the middle part being fixedly connected at left and right sides of transmission frame bottom.
3. a kind of blood sampling device of the animal and veterinary sick pig with drag hook fixed function according to claim 2, feature Be: it is described pacify mechanism (22) include cylinder (2201), annular groove (2202), reset spring (2203), frustum set (2204), Expulsion bladder (2205), port (2206), oscillating rod (2207), the soft ball (2208) of massage, extrusion ball (2209), telescopic rod (2210), fixed cylinder (2211) and connecting rod (2212), cylinder (2201) are inlaid in the curved surface of placement plate (21), annular groove (2202) it is provided with the middle part of cylinder (2201) inner wall, the bottom end of reset spring (2203) is fixedly connected on annular groove (2202) Interior bottom, the bottom of frustum set (2204) are fixedly connected on the top of reset spring (2203), and the top of frustum set (2204) Through cylinder (2201) top and stretch out upwards, the interior top of frustum set (2204) is fixedly connected at the top of expulsion bladder (2205) Portion, port (2206) are provided with the left and right sides at the top of frustum set (2204) respectively and are connected to the inner cavity of frustum set (2204), Oscillating rod (2207) is respectively fixedly connected with the left and right sides at the top of expulsion bladder (2205) and extends to cone through port (2206) The top that soft ball (2208) is fixedly connected on oscillating rod (2207), the top of extrusion ball (2209) are massaged in the top of platform set (2204) Portion is bonded with the middle part of expulsion bladder (2205) bottom, and the bottom of extrusion ball (2209) is fixedly connected on the top of telescopic rod (2210) End, telescopic rod (2210) is interspersed in fixed cylinder (2211), and is respectively fixedly connected at left and right sides of fixed cylinder (2211) in cylinder Bottom at left and right sides of body (2201) inner wall, the top of connecting rod (2212) and the bottom end of telescopic rod (2210) are hinged, and connect The bottom end of bar (2212) is hinged on the top of bent stick (23).
4. a kind of blood sampling device of the animal and veterinary sick pig with drag hook fixed function according to claim 3, feature Be: the middle part of expulsion bladder (2205) top and bottom is recessed inwardly, and two oscillating rods (2207) are fixed in eight words It is connected to the left and right sides at the top of expulsion bladder (2205).
5. a kind of blood sampling device of the animal and veterinary sick pig with drag hook fixed function according to claim 1, feature Be: the hook mechanism (10) includes curved cover (101), fixed cover (102), soft capsule (103), curved sponge (104), buffering Spring (105) and curved soft item (106), the top and the left and right sides of the curved cover (101) are curved surface, fixed cover (102) Front end be fixedly connected on the relatively narrow one end in curved cover (101) inner cavity, soft capsule (103) is in a row-shaped equidistant around being connected to fixed cover (102) inner wall, curved sponge (104) are inlaid in latter half of at the top of curved cover (101), and buffer spring (105) is solid respectively Surely it is connected to the left and right sides of curved cover (101) inner wall, and one end of opposite curved cover (101) inner wall of buffer spring (105) is solid Surely it is connected to the left and right sides of curved sponge (104), curved soft item (106) is in a row-shaped to be equidistantly fixedly connected on curved sponge (104) bottom.
6. a kind of blood sampling device of the animal and veterinary sick pig with drag hook fixed function according to claim 5, feature It is: the curved cover outside of (101) the wider side towards pedestal (1), and be located at pedestal (1) first half L shaped plate (6) and push up First limited block (11) in portion is in setting inverted eight like with respect to the front side of pedestal (1), and two for being located at pedestal (1) first half are curved Cover (101) to be bonded respectively with two the first limited blocks (11) after axis rotation in positive eight shape, is located at pedestal with bull stick (7) (1) latter half of two curved covers (101) with bull stick (7) be axis rotation after be bonded simultaneously with two the second limited blocks (12) respectively Towards the rear side of pedestal (1).
7. a kind of blood sampling device of the animal and veterinary sick pig with drag hook fixed function according to claim 5, feature Be: the shape under curved sponge (106) formation state is isosceles trapezoid, and curved relatively narrow one end of sponge (106) is fixed to be connected It connecing and covers the wider side in (102) inner cavity fixed, relatively curved cover (101) the wider side of curved soft item (106) is in outer curved, and Curved soft item (106) curvature closer to fixed cover (102) is bigger.
CN201910552369.6A 2019-06-24 2019-06-24 Poultry animal doctor disease pig is with getting blood device that has drag hook fixed function Expired - Fee Related CN110169842B (en)

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CN114366094A (en) * 2022-01-17 2022-04-19 贵州牧林农业科技发展有限公司 Poultry animal doctor pig is with getting blood device that has drag hook fixed function

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