CN210442157U

CN210442157U - Automatic milk sampler

Info

Publication number: CN210442157U
Application number: CN201921322131.6U
Authority: CN
Inventors: 于斌
Original assignee: Star Zhonglian Tianjin Agricultural Technology Co Ltd
Current assignee: Star Zhonglian Tianjin Agricultural Technology Co Ltd
Priority date: 2019-08-15
Filing date: 2019-08-15
Publication date: 2020-05-01
Anticipated expiration: 2029-08-15

Abstract

The utility model discloses an automatic milk sampler, including three-way pipe and sampling cup, the bottom of three-way pipe is connected with the return bend, and return bend inner wall sliding connection has a piston, the welding of return bend bottom has the sampling tube of bottom for the bucket column structure, and the welding of sampling tube inner wall has the center block, the welding of center block bottom has the spring, and is connected with end stopper bottom the spring, end stopper bottom is equipped with the sill bar, sampling tube bottom outer wall has the bellows through the screw fixation, the specification of sampling cup and the specification looks adaptation of bellows, piston one side outer wall connection has the connecting rod, and connecting rod one end is connected with electric telescopic handle, return bend top outer wall is equipped with the scavenge pipe. The utility model discloses realize the automatic sampling of milk, sampling operation is simple and convenient, effectively avoids traditional artifical sample to have inconveniently, avoids the milk in the trunk line to receive the pollution, and the one end's of the convenience of installation and air contact cleanness, protection device health avoids inside bacterial growing, and the practicality is strong.

Description

Automatic milk sampler

Technical Field

The utility model relates to a sampling device technical field especially relates to an automatic milk sampler.

Background

With the rapid development of social economy, semi-automation has been basically realized in the existing dairy farms, and operations such as breeding, milking, nursing and the like which are traditionally realized manually can be realized through mechanization. However, the existing collection modes of milk samples are different, the installation requirements of milk hall samplers with different layouts are different, the collection of the milk samples is also messy and inaccurate, if the milk is sampled and detected, part of the milk samples are still traditional manual collection, time and labor are wasted, and milk in a milk pipeline is possibly polluted.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an automatic milk sampler.

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

the utility model provides an automatic milk sampler, includes three-way pipe and sampling cup, the bottom of three-way pipe is connected with the return bend, and return bend inner wall sliding connection has a piston, the welding of return bend bottom has the sampling tube that the bottom is the bucket column structure, and the welding of sampling tube inner wall has the center block, the welding of center block bottom has the spring, and the spring bottom is connected with end stopper, end stopper bottom is equipped with the sill bar, sampling tube bottom outer wall has the bellows through the screw fixation, the specification of sampling cup and the specification looks adaptation of bellows, piston one side outer wall connection has the connecting rod, and connecting rod one end is connected with electric telescopic handle, return bend top outer wall is equipped with the scavenge pipe, and scavenge pipe top joint has the stopcock.

Preferably, the center of the inner wall of the bottom of the sampling cup is provided with a central rod, and the specification of the central rod is matched with that of the bottom rod.

Preferably, the outer wall of the bottom of the corrugated pipe is provided with a blocking edge, and the specification of the blocking edge is matched with that of the sampling cup.

Preferably, the outer wall of the center block is provided with clamping jaws which are distributed at equal intervals and welded with the inner wall of the sampling pipe.

Preferably, one end of the elbow close to the electric telescopic rod is of a closed structure, and the outer wall of one end of the elbow close to the electric telescopic rod is provided with an air hole.

Preferably, electric telescopic handle is connected with the PLC controller, and the PLC controller is connected with the power cord.

The utility model has the advantages that:

1. through sampling tube, sample and electric telescopic handle's setting, realize the automatic sampling of milk, sampling operation is simple and convenient, effectively avoids traditional artifical sample to have inconveniently, avoids the milk in the trunk line to receive the pollution.

2. Through the setting of scavenge pipe, the cleanness of the one end of making things convenient for device and air contact, protection device health avoids inside bacterial growing, and the practicality is strong.

Drawings

Fig. 1 is a schematic structural view of an automatic milk sampler according to the present invention;

fig. 2 is a partial enlarged view of fig. 1 according to the present invention.

In the figure: the device comprises a three-way pipe 1, a bent pipe 2, a piston 3, a sampling pipe 4, a central block 5, a spring 6, a bottom plug 7, a bottom rod 8, a corrugated pipe 9, a baffle edge 10, a sampling cup 11, a central rod 12, a connecting rod 13, an electric telescopic rod 14, a cleaning pipe 15, a pipe plug 16 and an air hole 17.

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.

Referring to fig. 1-2, an automatic milk sampler comprises a three-way pipe 1 and a sampling cup 11, wherein the bottom end of the three-way pipe 1 is connected with a bent pipe 2, the inner wall of the bent pipe 2 is connected with a piston 3 in a sliding manner, the bottom of the bent pipe 2 is welded with a sampling pipe 4 with a hopper-shaped structure at the bottom end, the inner wall of the sampling pipe 4 is welded with a central block 5, the bottom of the central block 5 is welded with a spring 6, the bottom of the spring 6 is connected with a bottom plug 7, the bottom of the bottom plug 7 is provided with a bottom rod 8, the outer wall of the bottom of the sampling pipe 4 is fixed with a corrugated pipe 9 through screws, the specification of the sampling cup 11 is matched with the specification of the corrugated pipe 9, the outer wall of one side of the piston 3 is connected with a connecting rod, one end of a connecting rod 13 is connected with an electric telescopic rod 14, bellows 9 bottom outer wall is equipped with keeps off along 10, keeps off along 10 specification and sampling cup 11 specification looks adaptation, and 5 outer walls of center block are equipped with the jack catch that the equidistance distributes, jack catch welding and 4 inner walls of sampling tube, and the one end that return bend 2 is close to electric telescopic handle 14 is enclosed construction, and the one end outer wall that return bend 2 is close to electric telescopic handle 14 is opened there is the gas pocket 17, and electric telescopic handle 14 is connected with the PLC controller, and the PLC controller is connected with the power cord.

The working principle is as follows: install the both ends of three-way pipe 1 in the milk pipeline, when needs are sampled milk, with sample 11 card make end stopper 7 rebound simultaneously to last removal compression bellows 9 after bellows 9 below, realize opening of sampling tube 4, at this moment, control the 14 shrink of electric telescopic handle and drive piston 3 and remove, make milk in the main milk pipeline get into in sampling bottle 11, accomplish the sample back, electric telescopic handle 14 drives piston 3 playback, end stopper 7 resets after taking off sampling bottle 11, make the sampling tube self-sealing, the sampling process is simple and convenient, therefore, the clothes hanger is strong in practicability, when the sample end needs to be clean, open stopcock 16, toward the interior water injection of scavenge pipe 15, upwards press bottom rod 8, realize the washing.

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. An automatic milk sampler comprises a three-way pipe (1) and a sampling cup (11), and is characterized in that the bottom end of the three-way pipe (1) is connected with a bent pipe (2), the inner wall of the bent pipe (2) is connected with a piston (3) in a sliding manner, the bottom of the bent pipe (2) is welded with a sampling pipe (4) of which the bottom end is of a bucket-shaped structure, the inner wall of the sampling pipe (4) is welded with a central block (5), the bottom of the central block (5) is welded with a spring (6), the bottom of the spring (6) is connected with a bottom plug (7), the bottom of the bottom plug (7) is provided with a bottom rod (8), the outer wall of the bottom of the sampling pipe (4) is fixed with a corrugated pipe (9) through screws, the specification of the sampling cup (11) is matched with the specification of the corrugated pipe (9), the outer wall of one, the outer wall of the top of the elbow pipe (2) is provided with a cleaning pipe (15), and the top of the cleaning pipe (15) is clamped with a pipe plug (16).

2. An automatic milk sampler as claimed in claim 1, wherein the sampling cup (11) has a central rod (12) at the center of its bottom inner wall, and the size of the central rod (12) is adapted to the size of the bottom rod (8).

3. An automatic milk sampler as claimed in claim 1, wherein the bellows (9) is provided with a stop edge (10) on the outer wall of its bottom, and the stop edge (10) is adapted to the sampling cup (11).

4. An automatic milk sampler according to claim 1, characterized in that the outer wall of the central block (5) is provided with claws distributed equidistantly and welded to the inner wall of the sampling tube (4).

5. The automatic milk sampler according to claim 1, wherein the end of the elbow (2) close to the telescopic electric rod (14) is of a closed structure, and the outer wall of the end of the elbow (2) close to the telescopic electric rod (14) is provided with air holes (17).

6. An automatic milk sampler as claimed in claim 1 wherein the telescopic motor lever (14) is connected to a PLC controller and the PLC controller is connected to a power cord.