CN220751705U - Milk sampling device for dairy livestock - Google Patents

Abstract

The utility model discloses a dairy cow milk sampling device for livestock and poultry, which belongs to the technical field of sampling devices and comprises a round seat and a transmission mechanism, wherein universal wheels are arranged on two sides of the bottom of the round seat, the transmission mechanism is arranged in the round seat, a circular plate is arranged at the top of the round seat, a rotating motor is fixedly arranged in the circular plate, the output end of the rotating motor is fixedly connected with a placing plate, an annular chute is arranged at the bottom of the placing plate and is arranged on the upper surface of the round seat, an annular sliding block is connected with the inner wall of the annular chute in a sliding manner, a connecting rod is fixedly connected with the top of the annular sliding block, the top of the connecting rod is fixedly connected with the bottom of the placing plate, and a waste liquid tank is fixedly arranged on one side of the placing plate. According to the utility model, through the structural design of the sampling tube, the circular plate, the circular seat, the placing cavity and the transmission mechanism, the distance between the sampling tube and the cow nipple can be quickly adjusted, so that milk is prevented from splashing out of the sampling tube as much as possible, and the sampling effect is improved.

Description

Milk sampling device for dairy livestock

Technical Field

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

Background

When the dairy farm is used for detecting recessive mastitis and dairy cow production performance, dairy samples are required to be collected, when the dairy farm is operated in the current mode, a livestock doctor holds a waste liquid tank, first three pieces of milk of each nipple are squeezed into the waste liquid tank (first three pieces of milk are discarded in normal milking operation procedures because pathogenic microorganisms in the first three pieces of milk are high and detection is not significant), then the waste liquid tank is put down, a sampling tube is taken up again, milk is squeezed into the sampling tube, and a cow number is capped and marked.

Through retrieving, patent publication number is CN 215778258U's chinese patent, discloses a livestock-raising beast is with milk sampling device of milk, including outer sleeve, rack, top cap and spacing sealing member, the outer sleeve is open-ended cylinder type cavity, the interior bottom wall center department of outer sleeve is equipped with the stand, the rack cover is located on the stand, rack and the inscribed setting of outer sleeve, be equipped with a plurality of groups sampling pipe gomphosis groove on the rack, a plurality of groups sampling pipe gomphosis groove is circular evenly to be arranged, the top cap movable sleeve is located on the stand, spacing sealing member is equipped with a plurality of groups and locates on the top cap. The utility model belongs to the technical field of milk sample collecting tools, and particularly relates to a milk sampling device for dairy cows for livestock.

However, the design has the defect that the height position of the rack is relatively fixed, so that the distance between the sampling tube and the nipple of the dairy cow is inconvenient to adjust, and the milk is easy to splash out of the sampling tube in the milk extrusion process of the dairy cow, and the sampling effect is poor.

Disclosure of Invention

The utility model aims to provide a milk sampling device for livestock and veterinary cows, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a livestock-raising is milk sampling device for animal doctor, includes circle seat and drive mechanism, the universal wheel is all installed to the both sides of circle seat bottom, the inside of circle seat is provided with drive mechanism, the top of circle seat is provided with the plectane, the inside fixed mounting of plectane has the rotating electrical machines, the delivery end fixedly connected with of rotating electrical machines places the board, the annular spout has been seted up to the bottom of placing the board, and annular spout is seted up the upper surface of circle seat, the inner wall sliding connection of annular spout has annular slider, the top fixedly connected with connecting rod of annular slider, and the top of connecting rod with the bottom fixedly connected with of placing the board, the fixed waste liquid groove that is provided with in one side of placing the board, place the inside of board has been seted up and has been placed the chamber, the opposite side of placing the chamber is fixed to be provided with the drain pipe, and the inside of placing the chamber is linked together, the inside activity of charging hole is provided with spacing stopper, the upper surface of placing the board runs through and is provided with a plurality of sets of and places the lower extreme of placing the board and the inside of placing the chamber is extended to the activity cover.

As a further scheme of the utility model: the transmission mechanism comprises a bidirectional screw rod, the bidirectional screw rod is rotatably arranged in the round seat, a forward and reverse motor is arranged on one side of the bidirectional screw rod, and the output end of the forward and reverse motor is fixedly connected with one end of the bidirectional screw rod.

As a further scheme of the utility model: the outer wall threaded connection of two-way screw rod has the movable block, the lower extreme surface of movable block runs through and is provided with the gag lever post, and gag lever post and movable block swing joint.

As a further scheme of the utility model: the top fixedly connected with second hinge piece of movable block, the top of second hinge piece articulates there is the movable rod, the top of movable rod articulates there is first hinge piece.

As a further scheme of the utility model: the top fixedly connected with drive plate of first hinge piece, the top fixedly connected with transfer line of drive plate, and the upper end of transfer line runs through the top of circle seat and with the bottom fixed connection of plectane.

As a further scheme of the utility model: the sliding grooves are formed in two sides of the transmission plate, the inner walls of the sliding grooves are connected with sliding blocks in a sliding mode, and the sliding blocks are fixedly connected with the transmission plate.

Compared with the prior art, the utility model has the beneficial effects that: this poultry animal doctor is with milk sampling device of milk has following advantage:

(1) Through the structural design of the sampling tube, the circular plate, the circular seat, the placement cavity and the transmission mechanism, the distance between the sampling tube and the milk cow nipple can be quickly adjusted, so that milk is prevented from splashing out of the sampling tube as much as possible, the sampling effect is improved, and the problems that the distance between the sampling tube and the milk cow nipple is inconvenient to adjust, the milk is easy to splash out of the sampling tube in the milk cow milk extrusion process and the sampling effect is poor due to the fact that the height position of the placement frame is relatively fixed are solved;

(2) Through setting up and placing board, the waste liquid groove, the sampling pipe, place the cover, the drain valve, a drain pipe, place the chamber, the connecting rod, the annular spout, the stopper, the charge door, annular slider and rotating electrical machines, when carrying out milk cow milk sampling, squeeze into the waste liquid groove with preceding three milk, then place the milk cow nipple in the sampling pipe, then squeeze the milk cow nipple, the milk of extrusion directly flows into in the sampling pipe, thereby accomplish the sampling of milk cow milk, and before the sampling, can drive the plectane through rotating electrical machines's output and rotate, the plectane rotates, rotate through being convenient for to the sampling pipe, thereby can be convenient for the collection of milk cow milk more, improve the efficiency of sampling, can realize simultaneously refrigerating the collection sample in the sampling pipe, be favorable to the detection of later stage collection sample more.

Drawings

FIG. 1 is a perspective partial schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic view of the internal part of the front view of the present utility model;

fig. 3 is an enlarged partial structure diagram of the present utility model at a.

In the figure: 1. placing a plate; 2. a waste liquid tank; 3. a universal wheel; 4. a sampling tube; 5. placing a sleeve; 6. a drain valve; 7. a drain pipe; 8. a circular plate; 9. a transmission mechanism; 901. a transmission rod; 902. a sliding groove; 903. a sliding block; 904. a first hinge block; 905. a forward and reverse motor; 906. a drive plate; 907. a movable rod; 908. a second hinge block; 909. a bidirectional screw; 910. a moving block; 911. a limit rod; 10. a round seat; 11. a placement cavity; 12. a connecting rod; 13. an annular chute; 14. a limit plug; 15. a feed inlet; 16. an annular slide block; 17. a rotating electric machine.

Detailed Description

In order that those skilled in the art may better understand the technical solutions of the present utility model, the following detailed description of the present utility model with reference to the accompanying drawings is provided for exemplary and explanatory purposes only and should not be construed as limiting the scope of the present utility model.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

It should be noted that, the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," "outer," and the like refer to an azimuth or a positional relationship based on that shown in the drawings, or that the inventive product is commonly put in place when used, merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific azimuth, be configured and operated in a specific azimuth, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," "third," and the like are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal," "vertical," "overhang," and the like do not denote a requirement that the component be absolutely horizontal or overhang, but rather may be slightly inclined. As "horizontal" merely means that its direction is more horizontal than "vertical", and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-3, an embodiment of the present utility model is provided: the utility model provides a livestock and veterinary dairy cow milk sampling device, including round seat 10 and drive mechanism 9, universal wheel 3 is all installed to both sides of round seat 10 bottom, the inside of round seat 10 is provided with drive mechanism 9, drive mechanism 9 includes bi-directional screw 909, and bi-directional screw 909 rotates the setting in the inside of round seat 10, positive and negative motor 905 is installed to one side of bi-directional screw 909, and the output of positive and negative motor 905 and one end fixed connection of bi-directional screw 909, the outer wall threaded connection of bi-directional screw 909 has movable block 910, the lower extreme surface of movable block 910 runs through and is provided with gag lever post 911, and gag lever post 911 and movable block 910 swing joint, the top fixedly connected with second hinge block 908 of movable block 910, the top of second hinge block 908 articulates there is movable rod 907, the top of movable rod 907 articulates first hinge block 904, the top fixedly connected with drive plate 906 at first hinge block 904, the top fixedly connected with drive plate 901, and the upper end of drive rod 901 runs through the top of round seat 10 and with the bottom of 8 of drive plate 903 and is provided with sliding groove 906, both sides of sliding connection of sliding block 902 are fixedly connected with sliding block 902;

specifically, as shown in fig. 1, fig. 2 and fig. 3, when the distance between the sampling tube 4 and the cow nipple needs to be adjusted, the output end of the positive and negative motor 905 drives the bidirectional screw rod 909 to rotate, the bidirectional screw rod 909 rotates to drive the two moving blocks 910 to move along the direction away from or close to each other, the two moving blocks 910 move to drive the two second hinging blocks 908 to move, the two second hinging blocks 908 move through the mutual matching of the first hinging blocks 904 and the movable rod 907, the driving plate 906 is driven to move upwards or downwards, the driving plate 906 moves to drive the circular plate 8 to move upwards or downwards through the driving rod 901, and the circular plate 8 moves to finally drive the sampling tube 4 to move, thereby realizing the effect of being convenient for adjusting the distance between the sampling tube 4 and the cow nipple.

The top of the round seat 10 is provided with a circular plate 8, a rotating motor 17 is fixedly arranged in the circular plate 8, the output end of the rotating motor 17 is fixedly connected with a placing plate 1, the bottom of the placing plate 1 is provided with an annular chute 13, the annular chute 13 is arranged on the upper surface of the round seat 10, the inner wall of the annular chute 13 is slidably connected with an annular sliding block 16, the top of the annular sliding block 16 is fixedly connected with a connecting rod 12, the top of the connecting rod 12 is fixedly connected with the bottom of the placing plate 1, one side of the placing plate 1 is fixedly provided with a waste liquid tank 2, the inside of the placing plate 1 is provided with a placing cavity 11, the other side of the placing cavity 11 is fixedly provided with a drain pipe 7, the drain pipe 7 is communicated with the inside of the placing cavity 11, the drain pipe 7 is provided with a drain valve 6, the top of the placing cavity 11 is provided with a charging port 15 which is communicated, the inside of the charging port 15 is movably provided with a limiting plug 14, the upper surface of the placing plate 1 is provided with a plurality of placing sleeves 5 in a penetrating manner, the lower ends of the placing sleeves 5 extend into the inside of the placing cavity 11, and the inside of the placing sleeves 5 is movably provided with sampling tubes 4;

specifically, as shown in fig. 1 and 2, when the milk sampling is carried out, three preceding milk is squeezed into waste liquid groove 2, then place the cow nipple in sampling pipe 4, then squeeze the cow nipple, the milk of extrusion flows into sampling pipe 4 directly, thereby accomplish the sampling of milk of cow, and before the sampling, can drive the plectane 8 rotation through rotating electrical machines 17's output, plectane 8 rotates and drives sampling pipe 4 rotation, through being convenient for rotate sampling pipe 4, thereby can be more convenient for the collection of milk of cow, improve the efficiency of sampling, simultaneously can be through charge door 15 to place the chamber 11 in adding moderate ice-cube, can cool down the collection sample in the sampling pipe 4, be favorable to the detection of later stage collection sample more, through drain valve 6 and drain pipe 7's setting, be convenient for discharge the water after the later stage ice-cube melts.

Working principle: in this application, add the moderate ice-cube earlier through charge door 15 in placing the chamber 11, can cool down the collection sample in the sampling pipe 4, can more be favorable to the detection of later stage collection sample, can drive bi-directional screw 909 through the output of positive and negative motor 905 and rotate afterwards, bi-directional screw 909 rotates and drives two movable blocks 910 along keeping away from each other or the direction that is close to each other and remove, two movable blocks 910 remove and drive two second hinged blocks 908 and remove, two second hinged blocks 908 remove through the mutually supporting of first hinged blocks 904 and movable rod 907, drive plate 906 upwards or move down, drive plate 906 removes through drive rod 901 and drive plectane 8 upwards or move down, plectane 8 removes final drive sampling pipe 4 and removes, thereby realize being convenient for carry out the effect of adjusting to the distance between sampling pipe 4 and the nipple, secondly, when taking a sample with milk cow milk, in the milk groove 2 is crowded into to the preceding three milk, place the cow nipple in the sampling groove 4 in, then extrude, the milk that extrudes directly flows into in the sampling pipe 4, thereby accomplish the sampling pipe, and can drive the rotation of sampling pipe 906 through rotatory drive plectane 8 through the transmission rod 901 and drive plectane 8, thereby can rotate the rotation of sampling pipe 8, the rotation efficiency is convenient for the rotation of sampling nipple 8, the rotation of sampling nipple 4 is convenient for be rotated through the rotation of the rotatory plectane 8.

The standard parts used in the application document can be purchased from the market, and can be customized according to the description of the specification and the drawings, the specific connection modes of the parts adopt conventional means such as mature bolts, rivets and welding in the prior art, the machinery, the parts and the equipment adopt conventional models in the prior art, meanwhile, the electrical components in the application are externally connected with a power supply and a control switch when in use, the control mode is automatically controlled by a controller, a control circuit of the controller can be realized by simple programming of a person skilled in the art, and the control mode and the circuit connection are not explained in detail any more, and the peripheral controller mentioned in the specification can play a control role for the electrical components mentioned in the specification and is conventional known equipment.

It should be noted that, in this document, 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.

The principles and embodiments of the present utility model have been described herein with reference to specific examples, the description of which is intended only to facilitate an understanding of the method of the present utility model and its core ideas. The foregoing is merely a preferred embodiment of the utility model, and it should be noted that, due to the limited text expressions, there is objectively no limit to the specific structure, and that, for a person skilled in the art, modifications, adaptations or variations may be made without departing from the principles of the present utility model, and the above technical features may be combined in any suitable manner; such modifications, variations and combinations, or the direct application of the inventive concepts and aspects to other applications without modification, are contemplated as falling within the scope of the present utility model.

Claims (6)

1. The utility model provides a livestock and poultry is with milk sampling device of milk, includes circle seat (10) and drive mechanism (9), its characterized in that: universal wheels (3) are arranged on two sides of the bottom of the round seat (10), a transmission mechanism (9) is arranged in the round seat (10), a circular plate (8) is arranged at the top of the round seat (10), a rotating motor (17) is fixedly arranged in one side of the circular plate (8), a placing plate (1) is fixedly connected with the output end of the rotating motor (17), an annular chute (13) is arranged at the bottom of the placing plate (1), the annular chute (13) is arranged on the upper surface of the round seat (10), an annular slide block (16) is connected with the inner wall of the annular chute (13) in a sliding manner, a connecting rod (12) is fixedly connected with the top of the annular slide block (16), a waste liquid groove (2) is fixedly arranged on one side of the placing plate (1), a placing cavity (11) is arranged in the inside of the placing plate (1), a drain pipe (7) is fixedly arranged on the other side of the placing cavity (11), the drain pipe (7) is connected with the inner drain pipe (11), a charging plug (15) is arranged at the top of the upper side of the placing plate (1), a charging plug (15) is arranged at the top of the placing plate (15), the upper surface of placing board (1) runs through and is provided with a plurality of cover (5) of placing, and place the lower extreme of cover (5) and extend to place the inside in chamber (11), the inside activity of placing cover (5) is provided with sampling tube (4).

2. A dairy cow milk sampling device for livestock as claimed in claim 1, wherein: the transmission mechanism (9) comprises a bidirectional screw rod (909), the bidirectional screw rod (909) is rotatably arranged in the round seat (10), a positive and negative motor (905) is arranged on one side of the bidirectional screw rod (909), and the output end of the positive and negative motor (905) is fixedly connected with one end of the bidirectional screw rod (909).

3. A dairy cow milk sampling device for livestock as claimed in claim 2, wherein: the outer wall threaded connection of bi-directional screw rod (909) has movable block (910), the lower extreme surface of movable block (910) runs through and is provided with gag lever post (911), and gag lever post (911) and movable block (910) swing joint.

4. A dairy cow milk sampling device for livestock as claimed in claim 3, wherein: the top of movable block (910) fixedly connected with second hinge piece (908), the top of second hinge piece (908) articulates there is movable rod (907), the top of movable rod (907) articulates there is first hinge piece (904).

5. The livestock dairy cow milk sampling device according to claim 4, wherein: the top fixedly connected with drive plate (906) of first hinge piece (904), the top fixedly connected with transfer line (901) of drive plate (906), and the upper end of transfer line (901) run through the top of circle seat (10) and with the bottom fixed connection of plectane (8).

6. The livestock dairy cow milk sampling device according to claim 5, wherein: both sides of the transmission plate (906) are provided with sliding grooves (902), the inner walls of the sliding grooves (902) are connected with sliding blocks (903) in a sliding mode, and the sliding blocks (903) are fixedly connected with the transmission plate (906).