CN210990913U

CN210990913U - Special continuous drencher of poultry animal doctor

Info

Publication number: CN210990913U
Application number: CN201921808970.9U
Authority: CN
Inventors: 康敏娟
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-25
Filing date: 2019-10-25
Publication date: 2020-07-14
Anticipated expiration: 2029-10-25

Abstract

The utility model discloses a special continuous drencher of poultry animal doctor belongs to animal doctor's apparatus technical field. A continuous drencher special for livestock and veterinary doctors comprises a liquid injection bin, a liquid storage bin, a piston and a working bin, wherein the piston is connected in the liquid injection bin in a sliding manner, the liquid injection bin is fixedly connected with the working bin, the working bin is connected with a grab handle, the grab handle is provided with a first groove, the first groove is internally and rotatably connected with a pressure lever through a pin shaft, the pressure lever is provided with a second groove, the pin shaft is sleeved with a torsion spring, two ends of the torsion spring are respectively abutted against the inner walls of the first groove and the second groove, the pressure lever is connected with a first hinge seat, the piston is connected with a connecting rod, the connecting rod is rotatably connected on the first hinge seat, the working bin is connected with a limiting ring, the liquid storage bin is connected with the liquid injection bin through a first connecting column, and the output end of; the utility model discloses set up the spacing ring, can accurate control liquid medicine extraction volume, utilize two one-way spliced poles to make liquid medicine extraction and injection can realize.

Description

Special continuous drencher of poultry animal doctor

Technical Field

The utility model relates to an animal doctor's apparatus technical field especially relates to a special continuous drencher of poultry animal doctor.

Background

With conventional syringes, only two fingers and thumb or palm can be used to apply force to dispense the contents of the cartridge, whereas conventional veterinary syringes have a larger syringe volume than conventional medical syringes due to the larger dosage requirements and are therefore inconvenient to operate, thus providing a continuous drencher for veterinary use.

In the prior art, the Chinese patent application number: CN201821071906.2, application date: 2018-07-07 discloses a continuous drencher special for livestock and veterinary medicine, which comprises a first pressing frame, a connector, a device body and a second pressing frame, wherein a piston is arranged in the device body, one side of the piston is connected with a connecting rod, one end of the connecting rod extends to the outer side of the device body, a connecting block is fixed at one end, close to the connecting rod, of the device body, a limiting bolt is arranged at the top of the connecting block, a second pressing frame is fixed at one end, close to the connecting block, of the bottom of the device body, a first pressing frame is hinged to the middle position of the second pressing frame, and first reset springs are connected to the inner sides of the first pressing frame and the second pressing frame; the utility model discloses a set up the spread groove between medicine storage tank and device body, and the internally mounted second reset spring of spread groove, and the spread groove internally mounted separation ball of second reset spring one end, get it filled again after being convenient for irritate medicine, convenient to use; however, the utility model has the following defects: firstly, the method comprises the following steps: the dosage of the liquid medicine extracted from the medicine storage tank is influenced by the return spring and must be controlled by manual hand force, when the number of animals is large, the injection of the liquid medicine with the same dosage into each animal cannot be guaranteed, and the hands of workers are easily sore; and secondly, the liquid injection hole is not provided with a backflow prevention device, so that the medicine in the medicine storage tank cannot be extracted or the liquid medicine injected into the oral cavity of the animal is sucked back into the device body when the piston is retracted.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects in the prior art, and providing the continuous drencher special for the livestock and the veterinarian.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a continuous drencher special for livestock and veterinarians, which comprises a liquid injection bin, a liquid storage bin, a piston and a working bin, the piston is connected in the liquid injection bin in a sliding way, the liquid injection bin is fixedly connected with the working bin, the working bin is fixedly connected with a grab handle, a first groove is arranged on the grab handle, a pressure lever is rotatably connected in the first groove through a pin shaft, a second groove is arranged on the compression bar, a torsion spring is sleeved on the pin shaft, two ends of the torsion spring are respectively abutted against the inner walls of the first groove and the second groove, the pressure lever is connected with a first hinged seat, the piston is connected with a connecting rod, one end of the connecting rod, which is far away from the piston, is rotatably connected with the first hinged seat, the outer wall threaded connection of working bin has the spacing ring, the depression bar offsets with the spacing ring, the stock solution storehouse links to each other with annotating the liquid storehouse through first spliced pole, the output in notes liquid storehouse can be dismantled through the second spliced pole and be connected with the medicine feed pipe.

Preferably, the outer wall of the working bin is provided with first threads, the limiting ring is provided with second threads, and the first threads are meshed with the second threads.

Preferably, a stop block is fixedly connected to the working bin, and one side, far away from the pressure rod, of the limiting ring abuts against the stop block.

Preferably, a sealing ring is sleeved on the piston.

Preferably, the first connecting column includes a first elastic member and a first slider, two ends of the first elastic member respectively abut against the first slider and the inner wall of the first connecting column, the first slider is connected with a first retaining ring, the first connecting column is connected with a second retaining ring, and the first retaining ring abuts against the second retaining ring.

Preferably, the second connecting column comprises a second elastic part and a second sliding block, two ends of the second elastic part respectively abut against the inner walls of the second sliding block and the second connecting column, a third retaining ring is connected to the second sliding block, a fourth retaining ring is connected to the second connecting column, and the third retaining ring abuts against the fourth retaining ring.

Preferably, one end of the medicine feeding pipe is connected with a spheroid, and the other end of the medicine feeding pipe is connected with a fixing block.

Compared with the prior art, the utility model provides a special continuous drencher of poultry animal doctor possesses following beneficial effect:

1. the special continuous drencher for the animal husbandry veterinarian is characterized in that a liquid storage bin is taken down and filled with liquid medicine to be injected, the capacity of the liquid storage bin can be changed according to needs, the liquid storage bin is sleeved on a cylindrical opening at the top of a liquid injection bin after the liquid medicine is filled, a rotary limiting ring adjusts the amount of the liquid medicine extracted from the liquid injection bin, a graduated scale is arranged on the outer wall of the liquid injection bin, the capacity of the liquid medicine can be determined according to the position of a piston, specifically, the rotary limiting ring enables a first thread and a second thread to be meshed to move inwards or outwards, the opening and closing angle of a pressure rod is adjusted, the expansion and closing angle of the piston can be controlled by a connecting rod according to the opening and closing angle of the pressure rod, the purpose of controlling the capacity of the extracted liquid medicine is achieved, here, a stop block connected at the tail end of a working bin can prevent the limiting ring from excessively rotating and separating from the first thread, and, lead to the piston dislocation serious, and in order to guarantee that first articulated seat is in the horizontality basically when the depression bar rotates, make the turned angle of depression bar need keep within 45 degrees, can change the medicine feeding pipe of different grade type according to the animal species, and the spheroid of connecting on the medicine feeding pipe can prevent to cause the wound to the animal oral cavity when feeding, the fixed block can be convenient for personnel to hand and install on the second spliced pole, here, the junction of second spliced pole sets up to the toper, can be convenient for the medicine feeding pipe chucking, in the use, directly put the spheroid into the animal oral cavity, press the depression bar, make it be close to the grab handle, extrude the liquid medicine through the piston, in the process that the liquid medicine is extruded, the elastic force of second elastic component can be overcome to the pressure of liquid medicine outwards extrudes the second slider, thereby make the liquid medicine flow out smoothly, when the injection finishes, loosen the depression bar, the torsional spring can, the second elastic component can make the second slider reset, thereby seal up the second spliced pole, reset on the way at the piston, annotate the interior negative pressure increase of liquid storehouse, and then inhale first slider downwards, make its elasticity of overcoming first elastic component, make stock solution storehouse and annotate the liquid storehouse and switch on, carry out the extraction of liquid medicine, reset completely until the piston, then annotate full liquid medicine once more in the liquid storehouse, can directly press the depression bar once more and carry out the secondary injection, need not to pause, high convenience and fastness, prevent staff's hand ache when effectively guaranteeing to annotate in the liquid storehouse to extract the liquid medicine capacity the same.

Drawings

Fig. 1 is a front view of the continuous drencher special for livestock and veterinary doctors provided by the utility model;

fig. 2 is a schematic structural view of a continuous drencher special for livestock and veterinary doctors provided by the utility model I;

fig. 3 is a schematic structural view of a continuous drencher special for livestock and veterinary doctors provided by the utility model II;

fig. 4 is a schematic structural view of a part a in fig. 3 of the continuous drencher special for livestock and veterinary use of the present invention;

fig. 5 is the utility model provides a structural schematic diagram of part B in the special continuous drencher of poultry animal doctor picture 3.

In the figure: 1. a working bin; 101. a liquid injection bin; 1011. a second connecting column; 1012. a second slider; 1013. a third retainer ring; 1014. a fourth retainer ring; 1015. a second elastic member; 102. a handle; 1021. a pin shaft; 1022. a first groove; 103. a stopper; 104. a first thread; 105. a limiting ring; 1051. a second thread; 2. a pressure lever; 201. a second groove; 202. a torsion spring; 203. a first hinge mount; 3. a liquid storage bin; 301. a first connecting column; 3012. a second retainer ring; 302. a first slider; 3021. a first retainer ring; 303. a first elastic member; 4. a connecting rod; 401. a piston; 4011. a seal ring; 5. a medicine feeding pipe; 501. a spheroid; 502. and (5) fixing blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Example (b):

referring to fig. 1-5, a continuous drencher special for livestock and veterinary medicine comprises an injection bin 101, a liquid storage bin 3, a piston 401 and a working bin 1, wherein the piston 401 is slidably connected in the injection bin 101, the injection bin 101 is fixedly connected with the working bin 1, the working bin 1 is fixedly connected with a grab handle 102, the grab handle 102 is provided with a first groove 1022, the first groove 1022 is rotatably connected with a pressure lever 2 through a pin 1021, the pressure lever 2 is provided with a second groove 201, the pin 1021 is sleeved with a torsion spring 202, two ends of the torsion spring 202 respectively abut against the inner walls of the first groove 1022 and the second groove 201, the pressure lever 2 is connected with a first hinged seat 203, the piston 401 is connected with a connecting rod 4, one end of the connecting rod 4 far away from the piston 401 is rotatably connected on the first hinged seat 203, the outer wall of the working bin 1 is in threaded connection with a limit ring 105, the pressure lever 2 abuts against the limit ring 105, the liquid storage bin 3 is connected, the output end of the liquid injection bin 101 is detachably connected with a medicine feeding pipe 5 through a second connecting column 1011.

The outer wall of the working bin 1 is provided with a first thread 104, the limiting ring 105 is provided with a second thread 1051, and the first thread 104 is meshed with the second thread 1051.

The working bin 1 is fixedly connected with a stop block 103, and one side of the limiting ring 105, which is far away from the pressure rod 2, is abutted against the stop block 103.

A seal ring 4011 is sleeved on the piston 401.

The first connecting column 301 includes a first elastic member 303 and a first slider 302, two ends of the first elastic member 303 respectively abut against the inner walls of the first slider 302 and the first connecting column 301, the first slider 302 is connected with a first retaining ring 3021, the first connecting column 301 is connected with a second retaining ring 3012, and the first retaining ring 3021 abuts against the second retaining ring 3012.

The second connection column 1011 includes a second elastic member 1015 and a second slider 1012, two ends of the second elastic member 1015 respectively abut against inner walls of the second slider 1012 and the second connection column 1011, the second slider 1012 is connected with a third retaining ring 1013, the second connection column 1011 is connected with a fourth retaining ring 1014, and the third retaining ring 1013 abuts against the fourth retaining ring 1014.

One end of the medicine feeding tube 5 is connected with a spheroid 501, and the other end of the medicine feeding tube 5 is connected with a fixing block 502.

The working principle is as follows: in the utility model, the liquid storage bin 3 is taken down and filled with the liquid medicine to be injected, wherein the capacity of the liquid storage bin 3 can be changed according to the requirement, after the liquid medicine is filled, the liquid storage bin 3 is sleeved on the cylindrical opening at the top of the liquid injection bin 101, the rotary spacing ring 105 adjusts the liquid medicine amount extracted from the liquid injection bin 101, the outer wall of the liquid injection bin 101 is provided with a scale, the liquid medicine capacity can be determined according to the position of the piston 401, specifically, the rotary spacing ring 105 enables the first thread 104 and the second thread 1051 to be meshed inwards or outwards, the opening and closing angle of the compression bar 2 is adjusted, the connecting bar 4 can control the expansion and contraction amount of the piston 401 according to the opening and closing angle of the compression bar 2, the purpose of controlling the liquid medicine capacity is achieved, wherein, the stop block 103 connected at the end of the working bin 1 can prevent the spacing ring 105 from excessively rotating and separating from the first thread 104, the connecting bar 4 is rotatably connected on the first hinge seat 203 to prevent the compression bar 2 from, the piston 401 is seriously dislocated, in order to ensure that the first hinged seat 203 is basically in a horizontal state when the compression rod 2 rotates, the rotation angle of the compression rod 2 needs to be kept within 45 degrees, different types of medicine feeding pipes 5 can be replaced according to the types of animals, and the spheroids 501 connected to the medicine feeding pipes 5 can prevent wounds to the oral cavity of the animals during medicine feeding, the fixing block 502 can be conveniently installed on the second connecting column 1011 by a hand of a person, here, the connection part of the second connecting column 1011 is conical, so that the medicine feeding pipes 5 can be conveniently clamped, when the medicine feeding device is used, the spheroids 501 are directly placed into the oral cavity of the animals, the compression rod 2 is pressed to be close to the grab handle 102, the medicine liquid is extruded through the piston 401, in the process of extruding the medicine liquid, the pressure of the medicine liquid can overcome the elastic force of the second elastic piece 1015 to extrude the second sliding blocks 1012 outwards, so that the, loosening the compression bar 2, the torsion spring 202 can reset the compression bar 2, the second elastic piece 1015 can reset the second sliding block 1012, thereby sealing the second connecting column 1011, on the way of resetting the piston 401, the negative pressure in the liquid injection bin 101 is increased, and further the first sliding block 302 is sucked downwards, so that the first sliding block 302 overcomes the elasticity of the first elastic piece 303, the liquid storage bin 3 and the liquid injection bin 101 are conducted, the liquid medicine is extracted, until the piston 401 is completely reset, the liquid injection bin 101 is filled with the liquid medicine again, the compression bar 2 can be directly pressed again for secondary injection, the stop is not needed, the operation is convenient and fast, the hands of workers can be prevented from being sore while the capacity of the extracted liquid medicine in the liquid injection bin 101 is effectively guaranteed to be the same.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The continuous drencher special for the livestock and poultry veterinarian comprises a liquid injection bin (101), a liquid storage bin (3), a piston (401) and a working bin (1), wherein the piston (401) is connected in the liquid injection bin (101) in a sliding manner, the liquid injection bin (101) is fixedly connected with the working bin (1), the continuous drencher is characterized in that a grab handle (102) is fixedly connected onto the working bin (1), a first groove (1022) is formed in the grab handle (102), a compression bar (2) is rotatably connected into the first groove (1022) through a pin shaft (1021), a second groove (201) is formed in the compression bar (2), a torsion spring (202) is sleeved on the pin shaft (1021), two ends of the torsion spring (202) are respectively abutted against the inner walls of the first groove (1022) and the second groove (201), a first hinged seat (203) is connected onto the compression bar (2), a connecting rod (4) is connected onto the piston (401), one end that piston (401) was kept away from in connecting rod (4) is rotated and is connected on first articulated seat (203), the outer wall threaded connection of working bin (1) has spacing ring (105), depression bar (2) offset with spacing ring (105), stock solution storehouse (3) link to each other with notes liquid storehouse (101) through first spliced pole (301), the output in notes liquid storehouse (101) can be dismantled through second spliced pole (1011) and be connected with medicine feeding pipe (5).

2. The continuous drencher special for the livestock and the veterinary department according to claim 1, characterized in that the outer wall of the working bin (1) is provided with a first thread (104), the limit ring (105) is provided with a second thread (1051), and the first thread (104) is engaged with the second thread (1051).

3. The continuous drencher special for livestock and veterinary use according to claim 2, characterized in that a stop block (103) is fixedly connected to the working bin (1), and one side of the limiting ring (105) far away from the pressure rod (2) abuts against the stop block (103).

4. The continuous drencher special for livestock and veterinary use according to claim 1, characterized in that a sealing ring (4011) is sleeved on the piston (401).

5. The continuous drencher special for livestock and poultry and veterinary medicine of claim 1, wherein the first connecting column (301) comprises a first elastic part (303) and a first sliding block (302), two ends of the first elastic part (303) respectively abut against the first sliding block (302) and the inner wall of the first connecting column (301), the first sliding block (302) is connected with a first retaining ring (3021), the first connecting column (301) is connected with a second retaining ring (3012), and the first retaining ring (3021) abuts against the second retaining ring (3012).

6. The continuous drencher special for livestock and poultry and veterinarian according to claim 1, wherein the second connecting column (1011) comprises a second elastic part (1015) and a second slider (1012), two ends of the second elastic part (1015) are respectively abutted against the inner walls of the second slider (1012) and the second connecting column (1011), the second slider (1012) is connected with a third retaining ring (1013), the second connecting column (1011) is connected with a fourth retaining ring (1014), and the third retaining ring (1013) is abutted against the fourth retaining ring (1014).

7. The continuous drencher special for livestock and veterinary medicine according to claim 1, characterized in that one end of the medicine feeding pipe (5) is connected with a spheroid (501), and the other end of the medicine feeding pipe (5) is connected with a fixing block (502).