CN216021530U

CN216021530U - Livestock-raising animal doctor uses injection device

Info

Publication number: CN216021530U
Application number: CN202122345323.2U
Authority: CN
Inventors: 陈文中
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-27
Filing date: 2021-09-27
Publication date: 2022-03-15
Anticipated expiration: 2031-09-27

Abstract

The utility model discloses an injection device for livestock and poultry, which relates to the technical field of veterinary medical instruments and comprises an injection tube, wherein the lower end of the injection tube is fixedly connected with a needle head, the middle of the outer side of the injection tube is fixedly connected with a sliding block, the outer side of the injection tube is provided with an adjusting assembly, the outer side of the adjusting assembly is fixedly connected with a supporting leg, and the lower end of the supporting leg is fixedly connected with a buffer mechanism. According to the injection device, the clamping mechanism is additionally arranged between the push rod and the injection tube in the injection device through the arrangement of the clamping mechanism, the adjusting assembly and the buffer mechanism, so that the injection device can be quickly disassembled, the injection depth can be adjusted before injecting livestock, the injection is convenient and better, the anti-skid supporting block is contacted with the skin surface of the livestock during injection, a buffer distance is reserved during injection through the telescopic action of the second spring, the hand feeling during injection can be increased, and the practicability is greatly improved.

Description

Livestock-raising animal doctor uses injection device

Technical Field

The utility model relates to the technical field of veterinary medical instruments, in particular to an injection device for livestock and poultry.

Background

Veterinarian refers to a physician who administers disease prevention, diagnosis and treatment to an animal. In particular, veterinarians are a class of workers that medically motivate the bodies of animals (including wildlife and poultry, livestock, and aquatic animals) to coordinate with microorganisms and the natural environment.

When present animal doctor is treating the livestock in the poultry industry, need adopt the syringe to inject the treatment sometimes, but present syringe does not have fine adjustment mechanism for some animal doctors can't master the degree of depth of injection when injecting the livestock, brings the inconvenience for the treatment process, lacks some structures of supplementary support simultaneously, is not convenient for carry out the operation of pricking the needle to the livestock, greatly reduced the practicality.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an injection device for livestock raising and veterinary use, which aims to solve the problems that the prior veterinary use proposed in the background art sometimes needs to adopt an injector to carry out injection treatment when treating livestock in the livestock industry, but the prior injector does not have a good adjusting mechanism, so that some veterinary uses cannot master the injection depth when injecting the livestock, the treatment process is inconvenient, and the injection operation on the livestock is inconvenient due to the lack of auxiliary supporting structures, so that the practicability is greatly reduced.

In order to achieve the purpose, the utility model provides the following technical scheme: an injection device for livestock and poultry comprises an injection tube, wherein the lower end of the injection tube is fixedly connected with a needle head, the middle of the outer side of the injection tube is fixedly connected with a sliding block, the upper end of the injection tube is fixedly connected with a clamping seat, a limiting hole is formed in the clamping seat, and a clamping mechanism is arranged in the clamping seat;

a push rod is arranged in the injection tube, the lower end of the push rod is fixedly connected with a piston, and an adjusting assembly is arranged on the outer side of the injection tube;

the outer side of the adjusting assembly is fixedly connected with a supporting leg, and the lower end of the supporting leg is fixedly connected with a buffer mechanism.

Preferably, the clamping mechanism comprises a clamping block, a cavity, a limiting block and a first spring, the cavity is formed in the clamping block, the limiting block is arranged in the cavity, the first spring is arranged in the cavity in the outer side of the limiting block, and a sealing ring is arranged at the lower end of the clamping block.

Preferably, the cavity, the limiting block and the first spring are respectively distributed in an equidistant annular shape, the limiting block is movably connected with the clamping block through the first spring, and the limiting block is connected with the limiting hole in a clamping manner.

Preferably, the adjusting component comprises a supporting cylinder, a sliding groove, a pressing block, a locking bolt and an observation port, the sliding groove and the observation port are formed in the supporting cylinder, the pressing block is arranged on the outer side of the sliding groove, and the locking bolt is arranged in the pressing block.

Preferably, the sliding groove, the pressing block, the locking bolt and the observation port are symmetrically arranged about the vertical central line of the supporting cylinder, one end of the locking bolt penetrates through the pressing block and extends to the inside of the sliding block, the locking bolt is in threaded connection with the sliding block, and the pressing block and the sliding block are tightly attached to the supporting cylinder.

Preferably, buffer gear includes connecting seat, recess, movable rod, non-slip supporting block and second spring, the recess has been seted up to the inside of connecting seat, the inside of recess is provided with the movable rod, the lower extreme fixedly connected with non-slip supporting block of movable rod, the outside of movable rod is located the inside of recess and is provided with the second spring.

Preferably, buffer gear and supporting leg are equidistant annular distribution respectively and have three groups, every group through second spring swing joint between movable rod and the connecting seat.

Compared with the related art, the injection device for the livestock and poultry medical purpose has the following beneficial effects:

the utility model provides a clamping mechanism, an adjusting component and a buffer mechanism, wherein the clamping mechanism is additionally arranged between a push rod and an injection tube in an injection device, so that the rapid disassembly can be realized, the sealing effect is ensured, the rapid disassembly can be realized, the sterilization treatment is carried out after the use and the secondary utilization are convenient, the injection depth can be adjusted before the injection is carried out on livestock, the injection tube slides through a slide block, a pressing block and the slide block are locked and fixed through a locking bolt, the injection is convenient and better carried out, meanwhile, an anti-skid supporting block is contacted with the skin surface of the livestock during the injection, a buffer distance is formed during the injection through the telescopic action of a second spring, the hand feeling during the injection can be increased, the veterinarian is helped to quickly and accurately prick a needle head into the livestock, the injection stability is improved, and the problems that the injection depth cannot be mastered and the structures of auxiliary supports are lacked are effectively solved, the hand feeling of injection is enhanced, and the practicability is greatly improved.

Drawings

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

FIG. 2 is a perspective view of the syringe of the present invention;

FIG. 3 is a schematic perspective view of the engaging mechanism of the present invention;

FIG. 4 is a schematic cross-sectional view of the engaging mechanism of the present invention;

FIG. 5 is a perspective view of the adjustment assembly of the present invention;

fig. 6 is a schematic cross-sectional structure view of the damping mechanism of the present invention.

In the figure: 1. an injection tube; 2. a needle head; 3. a slider; 4. a card holder; 5. a limiting hole; 6. a clamping mechanism; 7. a push rod; 8. a piston; 9. an adjustment assembly; 10. supporting legs; 11. a buffer mechanism; 61. a clamping block; 62. a cavity; 63. a limiting block; 64. a first spring; 91. a support cylinder; 92. a chute; 93. a compression block; 94. locking the bolt; 95. a viewing port; 111. a connecting seat; 112. a groove; 113. a movable rod; 114. an anti-skid support block; 115. a second spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; all other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1: referring to fig. 1-6, an injection device for livestock and poultry, comprises an injection tube 1, a needle 2 fixedly connected to the lower end of the injection tube 1, a slider 3 fixedly connected to the middle of the outer side of the injection tube 1, a clamping seat 4 fixedly connected to the upper end of the injection tube 1, a limiting hole 5 arranged in the clamping seat 4, and a clamping mechanism 6 arranged in the clamping seat 4;

a push rod 7 is arranged in the injection tube 1, the lower end of the push rod 7 is fixedly connected with a piston 8, and an adjusting component 9 is arranged on the outer side of the injection tube 1;

the outer side of the adjusting assembly 9 is fixedly connected with a supporting leg 10, and the lower end of the supporting leg 10 is fixedly connected with a buffer mechanism 11;

referring to fig. 1-6, the injection device for livestock and poultry medical use further comprises a clamping mechanism 6, the clamping mechanism 6 comprises a clamping block 61, a cavity 62, a limiting block 63 and a first spring 64, the cavity 62 is formed in the clamping block 61, the limiting block 63 is arranged in the cavity 62, the first spring 64 is arranged in the cavity 62 and positioned outside the limiting block 63, and a sealing ring is arranged at the lower end of the clamping block 61;

the cavity 62, the limiting block 63 and the first spring 64 are respectively distributed in an equally-spaced annular shape, the limiting block 63 is movably connected with the fixture block 61 through the first spring 64, and the limiting block 63 is connected with the limiting hole 5 in a clamping manner;

specifically, as shown in fig. 1, 3 and 4, with carrying out the block through fixture block 61 and cassette 4 between push rod 7 and the injection tube 1, through the telescopic action of first spring 64 with stopper 63 block to spacing hole 5 in, realize quick installation and dismantlement, make things convenient for the disinfection in later stage to wash, can realize the secondary use.

Example 2: the adjusting assembly 9 comprises a supporting cylinder 91, a sliding groove 92, a pressing block 93, a locking bolt 94 and an observation port 95, the sliding groove 92 and the observation port 95 are formed in the supporting cylinder 91, the pressing block 93 is arranged on the outer side of the sliding groove 92, and the locking bolt 94 is arranged in the pressing block 93;

the sliding groove 92, the pressing block 93, the locking bolt 94 and the observation port 95 are symmetrically arranged about the vertical central line of the supporting cylinder 91, one end of the locking bolt 94 penetrates through the pressing block 93 and extends into the sliding block 3, the locking bolt 94 is in threaded connection with the sliding block 3, and the pressing block 93 and the sliding block 3 are tightly attached to the supporting cylinder 91;

specifically, as shown in fig. 1 and 5, the injection tube 1 is moved through the slider 3, and after the injection tube is moved to a suitable needle insertion distance, the pressing block 93 is contacted with the slider 3, and then the pressing block 93 is connected with the slider 3 through the locking bolt 94, so that the injection tube 1 can be fixed with the support tube 91 at a suitable position, and the needle insertion is facilitated to be smoothly performed.

Example 3: the buffer mechanism 11 comprises a connecting seat 111, a groove 112, a movable rod 113, an anti-skid supporting block 114 and a second spring 115, the groove 112 is formed in the connecting seat 111, the movable rod 113 is arranged in the groove 112, the anti-skid supporting block 114 is fixedly connected to the lower end of the movable rod 113, and the second spring 115 is arranged in the groove 112 and on the outer side of the movable rod 113;

three groups of buffer mechanisms 11 and the support legs 10 are respectively distributed in an equally spaced annular manner, and each group of movable rods 113 is movably connected with the connecting seat 111 through a second spring 115;

specifically, as shown in fig. 1, fig. 5 and fig. 6, when carrying out the acupuncture, contact the skin surface of antiskid supporting shoe 114 and livestock, support that can be better with whole injection device, prevent to appear rocking when the injection and lead to syringe needle 2 skew or rupture, press movable rod 113 downwards simultaneously when the injection, through second spring 115's concertina action, can carry out the buffering of a section distance, hand feeling when having increased the injection, can be better prick into the livestock with syringe needle 2 in vivo, make things convenient for the operation of animal doctor.

The working principle is as follows: when injection is carried out, the injection tube 1 is moved through the sliding block 3 firstly, after the injection tube is moved to a proper needle inserting distance, the pressing block 93 is contacted with the sliding block 3, then the pressing block 93 is connected with the sliding block 3 through the locking bolt 94, so that the injection tube 1 can be fixed with the supporting tube 91 at a proper position, the distance of injection is adjusted, the smooth needle inserting is convenient to carry out, then, the antiskid supporting block 114 is contacted with the skin surface of livestock when the needle inserting is carried out, the whole injection device can be better supported, the phenomenon that the needle head 2 deviates or is broken due to shaking during injection is prevented, the movable rod 113 is pressed downwards during injection, the buffer of a distance can be carried out through the telescopic action of the second spring 115, the hand feeling during injection is increased, the needle head 2 can be better inserted into the livestock body, and the operation of a veterinarian is convenient, after using the completion, inwards pressing stopper 63, breaking away from spacing hole 5 with stopper 63 through first spring 64's flexible effect, take out fixture block 61 and push rod 7, piston 8 in the lump again, can realize quick function of dismantling, make things convenient for the disinfection in later stage to wash simultaneously, can realize the secondary and use.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an injection device for animal husbandry veterinary medicine, includes injection cylinder (1), its characterized in that: the lower end of the injection tube (1) is fixedly connected with a needle head (2), the middle of the outer side of the injection tube (1) is fixedly connected with a sliding block (3), the upper end of the injection tube (1) is fixedly connected with a clamping seat (4), a limiting hole (5) is arranged inside the clamping seat (4), and a clamping mechanism (6) is arranged inside the clamping seat (4);

a push rod (7) is arranged in the injection tube (1), the lower end of the push rod (7) is fixedly connected with a piston (8), and an adjusting assembly (9) is arranged on the outer side of the injection tube (1);

the outer side of the adjusting assembly (9) is fixedly connected with a supporting leg (10), and the lower end of the supporting leg (10) is fixedly connected with a buffer mechanism (11).

2. An injection device for veterinary use according to claim 1, wherein: the clamping mechanism (6) comprises a clamping block (61), a cavity (62), a limiting block (63) and a first spring (64), the cavity (62) is formed in the clamping block (61), the limiting block (63) is arranged in the cavity (62), the first spring (64) is arranged in the cavity (62) and located on the outer side of the limiting block (63), and a sealing ring is arranged at the lower end of the clamping block (61).

3. An injection device for veterinary use according to claim 2, wherein: the cavity (62), the limiting block (63) and the first spring (64) are respectively distributed in an equidistant annular mode, the limiting block (63) is movably connected with the clamping block (61) through the first spring (64), and the limiting block (63) is connected with the limiting hole (5) in a clamping mode.

4. An injection device for veterinary use according to claim 1, wherein: the adjusting assembly (9) comprises a supporting cylinder (91), a sliding groove (92), a pressing block (93), a locking bolt (94) and an observation port (95), the sliding groove (92) and the observation port (95) are formed in the supporting cylinder (91), the pressing block (93) is arranged on the outer side of the sliding groove (92), and the locking bolt (94) is arranged in the pressing block (93).

5. An injection device for veterinary use according to claim 4, wherein: the sliding groove (92), the pressing block (93), the locking bolt (94) and the observation port (95) are symmetrically arranged about the vertical central line of the supporting cylinder (91), one end of the locking bolt (94) penetrates through the pressing block (93) and extends to the inside of the sliding block (3), the locking bolt (94) is in threaded connection with the sliding block (3), and the pressing block (93) and the sliding block (3) are tightly attached to the supporting cylinder (91).

6. An injection device for veterinary use according to claim 1, wherein: buffer gear (11) are including connecting seat (111), recess (112), movable rod (113), antiskid supporting shoe (114) and second spring (115), recess (112) are seted up to the inside of connecting seat (111), the inside of recess (112) is provided with movable rod (113), the lower extreme fixedly connected with antiskid supporting shoe (114) of movable rod (113), the inside that the outside of movable rod (113) is located recess (112) is provided with second spring (115).

7. An injection device for veterinary use according to claim 6, wherein: buffer gear (11) and supporting leg (10) are equidistant annular distribution respectively and have three groups, every group through second spring (115) swing joint between movable rod (113) and connecting seat (111).