CN-224219157-U - Paste-like traditional Chinese medicine adjustable dose medicine feeder suitable for cattle and sheep cultivation

CN224219157UCN 224219157 UCN224219157 UCN 224219157UCN-224219157-U

Abstract

The utility model provides a pasty traditional Chinese medicine adjustable dose medicine feeder suitable for cattle and sheep cultivation, which is characterized in that a medicine injection cylinder and a pneumatic system are arranged, wherein the medicine injection cylinder is provided with an airtight section and a medicine storage section which are communicated, a piston is arranged in the medicine storage section along the axial direction, a guide rail is arranged outside the medicine storage section along the axial direction, a first position sensor is arranged in the guide rail, a compressed air source of the pneumatic system is connected with the airtight section through a valve assembly, medicine is filled in the medicine storage section when the medicine feeder is used, the compressed air source supplies air to the airtight section to push a piston, so that the medicine is pushed out of the medicine storage section, when the piston moves to the first position sensor, the first position sensor sends a signal to enable the valve assembly to be closed, and the air supply is stopped to enable the piston to stop moving, so that medicine feeding is completed.

Inventors

WANG LI
YE JIANQIANG
WANG YIPENG
YE YONGGANG
GUO XI
Suo Langda
WEI YONG
Draw Ba Cidan

Assignees

四川省畜牧科学研究院

Dates

Publication Date: 20260512
Application Date: 20250616

Claims (10)

1. A paste-like, traditional Chinese medicine adjustable dose feeder suitable for cattle and sheep farming, comprising: The medicine injection device comprises a medicine storage section and an airtight section, wherein the medicine storage section and the airtight section are communicated, a piston is arranged in the medicine storage section in a sliding way along the axial direction, an air inlet is formed in the airtight section, a guide rail is arranged on the outer wall of the medicine storage section along the axial direction, a first position sensor is arranged in the guide rail in a sliding way, and the first position sensor is used for sensing the position of the piston; The pneumatic system comprises a compressed air source and a valve assembly, wherein the compressed air source is connected with the valve assembly, the valve assembly is communicated with the air inlet through a pipeline, and the valve assembly is in signal connection with the first position sensor.
2. The pasty traditional Chinese medicine adjustable dose medicine feeder suitable for cattle and sheep cultivation according to claim 1, wherein the airtight section is also provided with an air outlet, and the air outlet and the air inlet are arranged at intervals; The pneumatic system further comprises a vacuum generator, wherein the air inlet end of the vacuum generator is connected with the valve assembly, and the vacuum end of the vacuum generator is connected with the air outlet.
3. The paste-like, traditional Chinese medicine adjustable dose feeder for cattle and sheep farming according to claim 1, further comprising a second position sensor slidably disposed on the guide rail and spaced apart from the first position sensor, wherein the second position sensor is disposed on a side of the piston facing away from the airtight section, the first position sensor is disposed on a side of the piston adjacent to the airtight section, and the second position sensor is in signal connection with the valve assembly.
4. The pasty traditional Chinese medicine adjustable dose medicine feeder suitable for cattle and sheep cultivation according to claim 3, wherein the number of the guide rails is two, the two guide rails are arranged in parallel, and the first position sensor and the second position sensor are respectively arranged on different guide rails.
5. The paste-like, traditional Chinese medicine adjustable dose feeder for cattle and sheep cultivation according to claim 1, further comprising a pigment spray pipe and a pigment tank, wherein the pigment tank is detachably connected with the pigment spray pipe, the pigment spray pipe is arranged on the outer wall of the medicine injection cylinder and is axially parallel to the medicine storage section, and the pigment spray pipe is communicated with the valve assembly.
6. The paste-like, traditional Chinese medicine adjustable dose feeder for cattle and sheep farming according to claim 5, wherein the airtight section further comprises a pressure relief valve, an air outlet end of the pressure relief valve is communicated with the pigment spray pipe, and the pigment tank is closer to a nozzle of the pigment spray pipe than the pressure relief valve.
7. The paste-like, traditional Chinese medicine adjustable dose feeder for cattle and sheep farming according to claim 5, further comprising a second position sensor slidably disposed on the guide rail and spaced apart from the first position sensor, the second position sensor being disposed on a side of the piston facing away from the airtight section, the first position sensor being disposed on a side of the piston adjacent to the airtight section, the second position sensor being signally connected to the valve assembly, the second position sensor being adapted to conduct the valve assembly with the paint nozzle.
8. The paste-like, traditional Chinese medicine adjustable dose feeder for cattle and sheep cultivation according to claim 7, wherein the valve assembly comprises a first electromagnetic valve and a second electromagnetic valve, wherein an air inlet end of the first electromagnetic valve is connected with the compressed air source, one air outlet end of the first electromagnetic valve is communicated with the pigment spray pipe, the other air outlet end of the first electromagnetic valve is connected with an air inlet end of the second electromagnetic valve, the second position sensor is in signal connection with the second electromagnetic valve, and an air outlet end of the second electromagnetic valve is connected with the airtight section.
9. The pasty traditional Chinese medicine adjustable dose medicine feeder suitable for cattle and sheep cultivation according to claim 1, wherein a medicine hole is formed in one side of the medicine storage section, which is away from the airtight section, and the pasty traditional Chinese medicine adjustable dose medicine feeder suitable for cattle and sheep cultivation further comprises a medicine feeding tube connected to the medicine hole.
10. The paste form chinese medicine adjustable dose feeder of claim 9, wherein said feeding tube is detachably connected to said medicine hole, and wherein said medicine hole has an inner diameter larger than an inner diameter of said feeding tube.

Description

Paste-like traditional Chinese medicine adjustable dose medicine feeder suitable for cattle and sheep cultivation Technical Field The utility model relates to the technical field of livestock breeding, in particular to a pasty traditional Chinese medicine adjustable dose medicine feeder suitable for cattle and sheep breeding. Background In the administration practice of livestock breeding such as cattle and sheep, oral administration is an important administration mode. It is often necessary to divide a number of operators into an auxiliary and a feeder, the auxiliary controlling the animal, the feeder inserting the feeder animal into the esophagus through the mouth of the animal, and then the feeder pushing the feeder to complete the feeding. In this process, the livestock can struggle violently, and the physical power of operating personnel is greatly spent, and the struggling of livestock also can bring injury risk for operating personnel simultaneously, especially when the medicine is pasty traditional chinese medicine, because the medicine is more viscous, promotes the resistance of medicine feed ware big, leads to accomplishing the medicine consuming time long, and the time that the livestock struggled also correspondingly increases, has further increased operating personnel's physical power consumption and injury risk. Disclosure of utility model The utility model provides a pasty traditional Chinese medicine adjustable dose medicine feeder suitable for cattle and sheep cultivation, which aims at improving the problem that medicine feeding time is long when pasty traditional Chinese medicines are fed to livestock in the prior art, and can shorten medicine feeding time. In order to achieve the above purpose, the utility model provides a pasty traditional Chinese medicine adjustable dose medicine feeder suitable for cattle and sheep cultivation, which comprises: The medicine injection device comprises a medicine storage section and an airtight section, wherein the medicine storage section and the airtight section are communicated, a piston is arranged in the medicine storage section in a sliding way along the axial direction, an air inlet is formed in the airtight section, a guide rail is arranged on the outer wall of the medicine storage section along the axial direction, a first position sensor is arranged in the guide rail in a sliding way, and the first position sensor is used for sensing the position of the piston; The pneumatic system comprises a compressed air source and a valve assembly, wherein the compressed air source is connected with the valve assembly, the valve assembly is communicated with the air inlet through a pipeline, and the valve assembly is in signal connection with the first position sensor. When the medicine feeding device is used, the first position sensor can be stirred to one side, close to the airtight section, of the piston along the guide rail and fixed, then medicines are filled into the medicine storage section, the piston slides towards the airtight section, medicines continue to be filled until the piston reaches the first position sensor, at the moment, the first position sensor sends a signal to the valve assembly to indicate that the piston reaches the top dead center, air can be introduced into the airtight section to push the piston to feed medicines, the position of the first position sensor in the guide rail is adjusted, the single-time push-out medicine quantity of the piston, namely the single-time medicine feeding quantity, can be adjusted, at the moment, an operator can put the pasty Chinese medicine adjustable-dose medicine feeder suitable for cattle and sheep cultivation into a livestock mouth, and operate the valve assembly to push the piston until all medicines in the medicine storage section are discharged, and medicine feeding is completed. Because the piston relies on compressed air to promote, compares the manpower to promote and has bigger strength and speed, when feeding medicine, especially medicine can accomplish the medicine feeding with shorter time when being more viscous pasty traditional chinese medicine to shorten livestock struggle's time, and then reduce operating personnel's physical demands and injury risk. As an optional technical scheme, the airtight section is further provided with an air outlet, and the air outlet and the air inlet are arranged at intervals; The pneumatic system further comprises a vacuum generator, wherein the air inlet end of the vacuum generator is connected with the valve assembly, and the vacuum end of the vacuum generator is connected with the air outlet. When the medicine is a pasty traditional Chinese medicine, the medicine is more viscous, and the medicine is difficult to fill in the medicine storage section by using a manual suction mode. According to the pasty traditional Chinese medicine adjustable dose medicine feeder suitable for cattle and sheep cultivation, through the vacuum end of the vacuum gene