CN219126379U

CN219126379U - Blood sampling device for livestock veterinarian

Info

Publication number: CN219126379U
Application number: CN202223394264.9U
Authority: CN
Inventors: 杨玉澜; 李苗德; 盛婷婷; 余小东
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-12-19
Filing date: 2022-12-19
Publication date: 2023-06-06
Anticipated expiration: 2032-12-19

Abstract

The utility model relates to the technical field of blood sampling devices and discloses a livestock and veterinary blood sampling device which comprises a blood sampling bottle, wherein a rubber pad is fixedly arranged on the lower end face of the blood sampling bottle, a needle head is fixedly arranged at the center of the lower end face of the blood sampling bottle, a piston rod penetrates through and is connected with the center of the upper end face of the blood sampling bottle in a sliding manner, a pressing plate is fixedly arranged on the upper end face of the piston rod, a first spring is sleeved on the outer wall of the piston rod, one end of the first spring is fixedly connected with the lower end face of the pressing plate, the other end of the first spring is fixedly connected with the upper end face of the blood sampling bottle, and a vertical plate and a mounting plate are fixedly arranged on two sides of the upper end face of the blood sampling bottle; when the pressing plate is pressed down to squeeze the spring, the sliding blocks at two sides of the pressing plate are clamped into the grooves formed in the upper end face of the mounting plate, so that the pressing plate can be limited, and the problem that a worker always needs to press the pressing plate in the process of inserting the needle into the livestock body is solved.

Description

Blood sampling device for livestock veterinarian

Technical Field

The utility model relates to the technical field of blood sampling devices, in particular to a blood sampling device for livestock and veterinary.

Background

The blood sampling device for livestock and veterinary use, such as the grant publication number CN215687864U, can hold the end plate with one hand while using, and press the supporting plate compression spring with the thumb to attach the piston to the lancet in the blood sampling bottle. The blood taking needle is inserted into the animal body, the supporting plate is loosened to enable the spring to rebound, the piston moves in the blood taking bottle, blood can be sucked into the blood taking bottle from the blood taking needle, and the operation can be completed by one hand. The blood sampling device for the livestock veterinarian is specially designed for animal blood sampling, can be operated by one hand to draw the animal blood, and is more convenient and flexible to use.

The devices in the above-disclosed patent and prior art have the following problems in practical use:

1. above-mentioned equipment is through spring automatic rebound to take a blood sample, but when the staff inserts the syringe needle in the poultry body, the thumb needs to press the backup pad always, if the pressure to the backup pad has been relaxed before the syringe needle inserts in the poultry body, through the rebound force of spring, can promote the backup pad and move, leads to after the syringe needle inserts in the poultry body, need pressing the backup pad again and extrude the spring, just can take a blood sample to the poultry voluntarily, is unfavorable for the use.

2. Above-mentioned equipment is when automatic taking a blood sample to the poultry, and the rebound force of uncontrollable spring leads to the animal doctor to be unable to control the blood sampling volume of poultry to the height that the backup pad was jacked, if take a blood excessive time, very easily causes the problem of injury to the poultry to appear.

Disclosure of Invention

The utility model aims to provide a livestock and veterinary blood sampling device, when a pressing plate is pressed down to squeeze a spring, sliding blocks on two sides of the pressing plate are clamped into grooves formed in the upper end face of a mounting plate, and the pressing plate can be limited, so that the problem that a worker always needs to press the pressing plate in the process of inserting a needle into a livestock body is solved.

The aim of the utility model can be achieved by the following technical scheme:

the utility model provides a poultry animal doctor uses blood sampling device, includes the blood taking bottle, terminal surface fixed mounting has the rubber pad under the blood taking bottle, terminal surface center department fixed mounting has the syringe needle under the blood taking bottle, blood taking bottle up end center department runs through and sliding connection has the piston rod, piston rod up end fixed mounting has the press plate, the cover is equipped with first spring on the piston rod outer wall, first spring one end fixed connection is pressing down the terminal surface at the press plate, first spring other end fixed connection is at blood taking bottle up end, the equal fixed mounting in blood taking bottle up end both sides has riser and mounting panel, two opposite one side has all seted up the perpendicular groove between the riser, equal fixed mounting in press plate both sides has the slider, two equal sliding connection of slider is in perpendicular inslot, two recess has all been seted up to mounting panel up at terminal surface center department, two the slider all with recess looks adaptation.

As a further scheme of the utility model: two equal sliding connection of mounting panel up end both sides have the movable block, every movable block one side is the inclined plane, every equal fixed mounting of movable block opposite side has the traveller, two equal fixed mounting of mounting panel up end both sides have the fixed block, every the traveller keeps away from movable block one end all run through the fixed block and with fixed block sliding connection, every all overlap on the traveller outer wall is equipped with the second spring, every equal fixed connection of second spring is between fixed block and movable block.

As a further scheme of the utility model: a connecting plate is fixedly arranged between the two sliding columns on the same side, and a second pulling plate is fixedly arranged at the center of one side of each connecting plate.

As a further scheme of the utility model: two run through the groove has all been seted up to opposite sides between the riser, two run through the groove all with erect the groove and be linked together, two run through equal sliding connection in the groove have the connecting block, two equal fixed mounting of connecting block one end has the stopper, two equal sliding connection of stopper is in erecting the inslot, and two the stopper all is located the slider top.

As a further scheme of the utility model: two equal sliding connection of connecting block other end has the spliced pole, two equal fixed mounting of connecting block one end is kept away from to the spliced pole has the installation piece, two equal fixed mounting of spliced pole one side is kept away from to the installation piece has first arm-tie, two equal fixed mounting of spliced pole one side is close to the installation piece has the card post that mirror image distributed, two the riser is close to and runs through the locating hole that a plurality of equidistance distributed has all been seted up to groove one side, every card post all with locating hole looks adaptation.

As a further scheme of the utility model: two equal fixed mounting of installation piece one side has the pointer, two riser is close to pointer one side all is provided with the scale strip, two the pointer all corresponds with the scale strip.

The utility model has the beneficial effects that:

1. the blood sampling device for the livestock and veterinary provided by the utility model can enable the sliding blocks at two sides of the pressing plate to be clamped into the grooves formed in the upper end face of the mounting plate, and can limit the pressing plate, so that the problem that a worker always needs to press the pressing plate in the process of inserting the needle into the livestock body is solved.

2. According to the blood sampling device for the livestock and veterinary, disclosed by the utility model, the moving blocks at two sides can be pushed to two sides through the inclined plane in the descending process of the sliding block, and after the sliding block slides into the groove, the moving block can be automatically pushed to slide on the upper end surface of the mounting plate through the resilience force of the second spring, so that the groove is sealed, and the sliding block can be automatically plugged in the groove.

3. The blood sampling device for the livestock and the veterinarian can adjust the height of the limiting block in the vertical groove, so that the pressing plate is limited by the limiting block in the process of rising through the rebound force of the first spring when the blood is sampled for the livestock, the rising height of the pressing plate can be controlled, the blood sampling amount for the livestock is controlled, and the problem of damage to the livestock caused by excessive blood sampling is avoided.

Drawings

The present utility model is further described below with reference to the accompanying drawings for the convenience of understanding by those skilled in the art.

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is an enlarged schematic view of the area A in FIG. 1 according to the present utility model;

FIG. 3 is a schematic view of the pressing plate pressing structure of the present utility model;

FIG. 4 is a schematic view of the connection structure of the connection block of the present utility model;

FIG. 5 is a schematic view of a partial structure of the present utility model;

in the figure: 1. a blood collection bottle; 2. a needle; 3. a rubber pad; 4. a riser; 5. a through groove; 6. positioning holes; 7. a scale bar; 8. pressing the plate; 9. a vertical groove; 10. a slide block; 11. a limiting block; 12. a connecting block; 13. a piston rod; 14. a first spring; 15. a mounting plate; 16. a groove; 17. a moving block; 18. an inclined plane; 19. a spool; 20. a fixed block; 21. a second spring; 22. a connecting plate; 23. a connecting column; 24. a mounting block; 25. a clamping column; 26. a pointer; 27. a first pulling plate; 28. and a second pulling plate.

Detailed Description

The technical solutions of the present utility model will be clearly and completely described in connection with the embodiments, and it is obvious that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Embodiment one:

as shown in fig. 1-5, the animal doctor uses blood sampling device, including blood sampling bottle 1, end surface fixed mounting has rubber pad 3 under the blood sampling bottle 1, end surface center department fixed mounting has syringe needle 2 under the blood sampling bottle 1, blood sampling bottle 1 up end center department runs through and sliding connection has piston rod 13, piston rod 13 up end fixed mounting has press plate 8, the cover is equipped with first spring 14 on the piston rod 13 outer wall, first spring 14 one end fixed connection is at press plate 8 lower terminal surface, first spring 14 other end fixed connection is at blood sampling bottle 1 up end, equal fixed mounting in both sides of blood sampling bottle 1 up end has riser 4 and mounting panel 15, perpendicular groove 9 has all been seted up to opposite one side between two risers 4, equal fixed mounting in press plate 8 both sides has slider 10, equal sliding connection is in perpendicular groove 9 of two sliders 10, recess 16 has all been seted up to two mounting panel 15 up at end surface center department, two sliders 10 all are with recess 16 looks adaptation.

When pushing down the pressing plate 8, can drive both sides slider 10 and slide downwards at perpendicular groove 9 for the slider 10 card of pressing plate 8 both sides is gone into in the recess 16 that the mounting panel 15 up end was seted up, can carry out spacing to pressing plate 8, thereby need not the staff and in the in-process of inserting syringe needle 2 into the poultry, need to press down pressing plate 8's problem appear all the time.

Two mounting panel 15 up end both sides all sliding connection have movable block 17, and every movable block 17 one side is inclined plane 18, and every movable block 17 opposite side all fixed mounting has slide column 19, and two mounting panel 15 up end both sides all fixed mounting have fixed block 20, and every slide column 19 keeps away from movable block 17 one end all run through fixed block 20 and with fixed block 20 sliding connection, all overlap on every slide column 19 outer wall and be equipped with second spring 21, every second spring 21 all fixed connection between fixed block 20 and movable block 17.

In the process that the sliding block 10 descends in the vertical groove 9, the sliding block 10 contacts with the inclined planes 18 formed on the moving blocks 17, the moving blocks 17 on two sides are pushed to two sides, the sliding columns 19 slide on the fixed blocks 20, the second springs 21 are extruded, after the moving blocks 17 slide into the grooves 16, the moving blocks 17 can be automatically pushed to slide on the upper end surfaces of the mounting plates 15 through the rebound force of the second springs 21, the grooves 16 are sealed, and accordingly the sliding block 10 can be automatically blocked in the grooves 16.

A connecting plate 22 is fixedly arranged between the two sliding columns 19 on the same side, and a second pulling plate 28 is fixedly arranged at the center of one side of each connecting plate 22.

When the second pulling plates 28 on the two sides are pulled to drive the connecting plate 22 to move, the sliding column 19 can slide on the fixed block 20 to drive the moving block 17 to move, so that the sliding block 10 can be taken out from the groove 16.

Embodiment two:

as shown in fig. 1-5, a through groove 5 is formed in one opposite side between two vertical plates 4, the two through grooves 5 are communicated with the vertical groove 9, connecting blocks 12 are slidably connected in the two through grooves 5, limiting blocks 11 are fixedly mounted at one ends of the two connecting blocks 12, the two limiting blocks 11 are slidably connected in the vertical groove 9, and the two limiting blocks 11 are located above the sliding blocks 10.

When the drive connecting block 12 slides in running through the inslot 5, can adjust stopper 11 and slide in erecting inslot 9, adjust the height of stopper 11 in erecting inslot 9 for when taking a blood sample to the poultry, the in-process that push down board 8 risen through the rebound force of first spring 14 can receive the restriction of stopper 11, thereby can control the height that push down board 8 risen, so that reach the control and to the blood sampling volume of poultry, avoid too much problem appearance that causes the injury to the poultry of taking a blood.

The equal sliding connection of two connecting blocks 12 other end has spliced pole 23, and two spliced poles 23 keep away from the equal fixed mounting of connecting block 12 one end and have installation piece 24, and two equal fixed mounting of spliced pole 23 one side is kept away from to installation piece 24 have first arm-tie 27, and two equal fixed mounting of installation piece 24 are close to spliced pole 23 one side and are had the card post 25 of mirror image distribution, and two risers 4 are close to the locating hole 6 that runs through 5 one side and all offered a plurality of equidistance and distribute, every card post 25 all with locating hole 6 looks adaptation.

Before the connecting block 12 is controlled to move in the through groove 5, the first pull plate 27 is pulled to drive the mounting block 24 to move, so that the connecting column 23 and the clamping column 25 slide out of the mounting block 24 and the clamping hole respectively, then the connecting block 12 can be controlled to move in the through groove 5, and after the connecting block 12 moves to a specified position, the first pull plate 27 is pushed, so that the clamping column 25 is clamped into the clamping hole, and the connecting block 12 can be fixed.

The pointer 26 is fixedly arranged on one side of each of the two mounting blocks 24, the scale bars 7 are arranged on one side, close to the pointer 26, of each of the two vertical plates 4, and the two pointers 26 correspond to the scale bars 7.

The veterinarian can further precisely control the amount of blood collected to the herd by penetrating the numbers corresponding to the pointer 26 and the scale bar 7.

The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.

Claims

1. The utility model provides a poultry animal doctor uses blood sampling device, its characterized in that, including blood sampling bottle (1), terminal surface fixed mounting has rubber pad (3) under blood sampling bottle (1), terminal surface center department fixed mounting has syringe needle (2) under blood sampling bottle (1), blood sampling bottle (1) up end center department runs through and sliding connection has piston rod (13), piston rod (13) up end fixed mounting has push down board (8), the cover is equipped with first spring (14) on piston rod (13) outer wall, first spring (14) one end fixed connection is terminal surface under push down board (8), first spring (14) other end fixed connection is at blood sampling bottle (1) up end, equal fixed mounting in riser (4) and mounting panel (15) in blood sampling bottle (1) up end both sides, two perpendicular groove (9) have all been seted up to relative one side between riser (4), equal fixed mounting has slider (10) in push down board (8) both sides slider (10), two equal sliding connection is in perpendicular groove (9), two terminal surface (15) upper end center department has set up slider (16) and two equal recess (16).

2. The blood sampling device for livestock and veterinary use according to claim 1, wherein two mounting plates (15) are slidably connected with moving blocks (17) on two sides of the upper end face, one side of each moving block (17) is an inclined surface (18), a sliding column (19) is fixedly mounted on the other side of each moving block (17), a fixed block (20) is fixedly mounted on two sides of the upper end face of each mounting plate (15), one end, far away from each moving block (17), of each sliding column (19) penetrates through the fixed block (20) and is slidably connected with the fixed block (20), a second spring (21) is sleeved on the outer wall of each sliding column (19), and each second spring (21) is fixedly connected between the fixed block (20) and the moving block (17).

3. A blood collection device for livestock and veterinary use according to claim 2, wherein a connecting plate (22) is fixedly arranged between the two sliding posts (19) on the same side, and a second pulling plate (28) is fixedly arranged at the center of one side of each connecting plate (22).

4. The blood sampling device for livestock and veterinary use according to claim 1, wherein two through grooves (5) are formed in opposite sides of the vertical plates (4), two through grooves (5) are communicated with the vertical grooves (9), connecting blocks (12) are connected in the through grooves (5) in a sliding manner, limiting blocks (11) are fixedly installed at one ends of the connecting blocks (12), the limiting blocks (11) are connected in the vertical grooves (9) in a sliding manner, and the limiting blocks (11) are located above the sliding blocks (10).

5. The livestock and veterinary blood sampling device according to claim 4, wherein two connecting blocks (12) are connected with connecting columns (23) in a sliding manner, two connecting columns (23) are fixedly installed with installation blocks (24) at one ends, far away from the connecting blocks (12), of the connecting columns (23), first pull plates (27) are fixedly installed at one sides, far away from the connecting columns (23), of the installation blocks (24), mirror-distributed clamping columns (25) are fixedly installed at one sides, close to the connecting columns (23), of the installation blocks (24), a plurality of equidistantly distributed positioning holes (6) are formed at one sides, close to the through grooves (5), of the vertical plates (4), and each clamping column (25) is matched with each positioning hole (6).

6. The blood sampling device for livestock and veterinary use according to claim 5, wherein the pointers (26) are fixedly arranged on one sides of the two mounting blocks (24), the scale bars (7) are arranged on one sides of the two vertical plates (4) close to the pointers (26), and the two pointers (26) correspond to the scale bars (7).