CN117065126B - Livestock vulva cleaning device and method - Google Patents
Livestock vulva cleaning device and method Download PDFInfo
- Publication number
- CN117065126B CN117065126B CN202311322499.3A CN202311322499A CN117065126B CN 117065126 B CN117065126 B CN 117065126B CN 202311322499 A CN202311322499 A CN 202311322499A CN 117065126 B CN117065126 B CN 117065126B
- Authority
- CN
- China
- Prior art keywords
- inlet channel
- gate
- cleaning
- air inlet
- water inlet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 221
- 244000144972 livestock Species 0.000 title claims abstract description 82
- 210000003905 vulva Anatomy 0.000 title claims abstract description 72
- 238000000034 method Methods 0.000 title claims abstract description 26
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 296
- 230000007246 mechanism Effects 0.000 claims abstract description 25
- 230000007306 turnover Effects 0.000 claims description 89
- 238000005507 spraying Methods 0.000 claims description 21
- 238000003860 storage Methods 0.000 claims description 11
- 238000005192 partition Methods 0.000 claims description 9
- 241001465754 Metazoa Species 0.000 claims description 7
- 230000002457 bidirectional effect Effects 0.000 claims description 5
- 239000003595 mist Substances 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 3
- 206010011409 Cross infection Diseases 0.000 abstract description 5
- 206010029803 Nosocomial infection Diseases 0.000 abstract description 5
- 239000007789 gas Substances 0.000 description 23
- 230000000694 effects Effects 0.000 description 13
- 230000008569 process Effects 0.000 description 13
- 230000008901 benefit Effects 0.000 description 11
- 230000004048 modification Effects 0.000 description 7
- 238000012986 modification Methods 0.000 description 7
- 239000012286 potassium permanganate Substances 0.000 description 7
- 229920001971 elastomer Polymers 0.000 description 5
- 239000000806 elastomer Substances 0.000 description 5
- 230000004720 fertilization Effects 0.000 description 5
- 208000015181 infectious disease Diseases 0.000 description 5
- 238000005299 abrasion Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000004659 sterilization and disinfection Methods 0.000 description 4
- 206010000210 abortion Diseases 0.000 description 3
- 231100000176 abortion Toxicity 0.000 description 3
- 238000009395 breeding Methods 0.000 description 3
- 230000001488 breeding effect Effects 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 230000009027 insemination Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 230000001954 sterilising effect Effects 0.000 description 2
- 238000010923 batch production Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000000645 desinfectant Substances 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 210000001215 vagina Anatomy 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M3/00—Medical syringes, e.g. enemata; Irrigators
- A61M3/02—Enemata; Irrigators
- A61M3/0233—Enemata; Irrigators characterised by liquid supply means, e.g. from pressurised reservoirs
- A61M3/0254—Enemata; Irrigators characterised by liquid supply means, e.g. from pressurised reservoirs the liquid being pumped
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61D—VETERINARY INSTRUMENTS, IMPLEMENTS, TOOLS, OR METHODS
- A61D11/00—Washing devices or gaseous curative baths specially adapted to veterinary purposes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61D—VETERINARY INSTRUMENTS, IMPLEMENTS, TOOLS, OR METHODS
- A61D7/00—Devices or methods for introducing solid, liquid, or gaseous remedies or other materials into or onto the bodies of animals
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M3/00—Medical syringes, e.g. enemata; Irrigators
- A61M3/02—Enemata; Irrigators
- A61M3/0279—Cannula; Nozzles; Tips; their connection means
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Biomedical Technology (AREA)
- Anesthesiology (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Cleaning In General (AREA)
Abstract
The invention discloses a livestock vulva cleaning device and a cleaning method, wherein the livestock vulva cleaning device comprises a handheld device, a cleaning water supply device and a cleaning gas supply device; the hand-held device comprises a gun head, a gun body, an operation trigger and a switching mechanism, wherein the gun body is respectively connected with the cleaning water supply device and the cleaning gas supply device, and the switching mechanism controls the cleaning water supply device or the cleaning gas supply device to supply high-pressure gas or high-pressure cleaning water for the gun body according to the operation of the operation trigger. The livestock vulva cleaning device and the livestock vulva cleaning method can save labor, improve the operation efficiency, realize deep cleaning and avoid the possibility of cross infection.
Description
Technical Field
The invention relates to a large-scale automatic livestock breeding technology, in particular to a livestock vulva cleaning device and a cleaning method.
Background
In the large-scale livestock breeding process, artificial fertilization is required for livestock in order to breed livestock. Before artificial insemination and reproduction of livestock, the vulva of the livestock needs to be disinfected, otherwise, infection is easy to cause, and insemination failure or abortion are caused. In batch production of domestic animals in the period of synchronous breeding, because of the number of domestic animals, two operators or more are often required to cooperate, for example, one operator is dipped in water by a cleaning tool, after the primary cleaning of the external vagina, the other operator is wiped and disinfected by a potassium permanganate disinfectant for 1 to 15 minutes, and the other operator is dipped in water by a wiping cloth for cleaning, and finally is wiped by a dry wiping cloth for repeated times.
The process is complicated, two operators or more than two operators are needed to cooperate to operate, the work flow is complicated, and the physical consumption is high; and simultaneously, as the cleaning tool, the cleaning water and other materials are repeatedly used, the cleaning tool and the cleaning water become pollution sources, cross infection is very easy to cause, fertilization failure and abortion are even caused by damage to livestock.
Disclosure of Invention
In order to solve the problems that two operators or more than two operators are needed to cooperate in the prior art, the working flow is complex and the physical consumption is high; and simultaneously, as the cleaning tool, the cleaning water and other materials are repeatedly used, the cleaning tool and the cleaning water become pollution sources, cross infection is very easy to cause, fertilization failure, abortion and even damage to livestock are caused, and the technical problems are solved.
In order to achieve the object, the invention adopts the following technical scheme.
A livestock vulva cleaning device comprises a handheld device, a cleaning water supply device and a cleaning air supply device; the hand-held device comprises a gun head, a gun body, an operation trigger and a switching mechanism, wherein the gun body is respectively connected with the cleaning water supply device and the cleaning gas supply device, and the switching mechanism controls the cleaning water supply device or the cleaning gas supply device to supply high-pressure gas or high-pressure cleaning water for the gun body according to the operation of the operation trigger.
The invention has the advantages that the integrated conveying device for cleaning gas and cleaning water is adopted, and the air flow is blown out to the pudendum of the livestock to dry and remove the foreign matters; cleaning and sterilizing by spraying cleaning water to the pudendum of the livestock; the operator can simply and conveniently operate the hand-held device, so that the labor is greatly saved, the heavy labor is avoided, and the operation flow is also saved. Meanwhile, the repeated use of the cleaning tool and the cleaning water can be avoided, so that the cross infection is avoided, and the cleaning tool has good use effect.
In addition, in the livestock vulva cleaning device, the gun head comprises a first gun head and a second gun head, the gun body comprises a water inlet channel and an air inlet channel, the water inlet channel is communicated with the first gun head, and the air inlet channel is communicated with the second gun head; the cleaning water supply device comprises a high-pressure water pump, a cleaning water storage tank and a water inlet pipe, and is used for conveying high-pressure cleaning water to the water inlet channel and the first gun head; the cleaning gas supply device comprises a high-pressure air pump and is used for conveying gas to the air inlet channel and the second gun head; the switching mechanism is used for switching the opening and closing of the water inlet channel or the air inlet channel and switching the starting or closing of the cleaning water supply device and the cleaning air supply device.
Another advantage of the present invention is that a dual-pass arrangement and a dual-gun arrangement can be employed in the hand-held device, which can avoid confusion of cleaning water or cleaning gas, and through the combination with the control device, the operation of each pass can be independently controlled, and the logic is simple and reliable.
In addition, in the livestock vulva cleaning device, the gun head comprises a hollow tube body, the rear part of the hollow tube body is connected with a hollow gun body part, the hollow gun body part comprises an air inlet channel and an water inlet channel, and the switching mechanism comprises a turnover gate; the front ends of the water inlet channel and the air inlet channel are closed or opened by the turnover gate, the opened water inlet channel or air inlet channel is used for conveying cleaning water or cleaning air for a hollow pipe body of the gun head, the section of the hollow gun body corresponding to the turnover gate is cylindrical, the section profiles of the front ends of the water inlet channel and the air inlet channel are semicircular, and the front ends are separated from each other by a middle partition plate; wherein,
the turnover gate comprises a rotating shaft, the rotating shaft is positioned at the front end of the middle partition plate, two ends of the rotating shaft extend out of the outer wall of the gun body and are connected to a turnover motor, and the rotating shaft of the turnover gate is driven by the turnover motor to rotate;
the turnover gate also comprises a water inlet channel gate and an air inlet channel gate which are perpendicular to each other, the root parts of the water inlet channel gate and the air inlet channel gate are fixed on the rotating shaft, the water inlet channel gate and the air inlet channel gate are semicircular plates, and the semicircular outer edges are matched with the inner wall of the cylinder of the hollow gun body and are used for respectively sealing the water inlet channel and the air inlet channel; when the water inlet channel gate closes the water inlet channel, the air inlet channel gate opens the air inlet channel; when the intake passage gate closes the intake passage, the intake passage gate opens the intake passage.
The invention has the other technical effect that the double-channel and single-gun-head design is adopted, and the double channels and the gun heads are communicated in time intervals under the combined action of the operating trigger and the switching mechanism; under the design, interference can not occur between the two paths, and the problem of difficult operation caused by high-pressure air flow sprayed out simultaneously in large quantity when the cleaning water is sprayed is avoided.
According to the invention, a linked water inlet channel gate and air inlet channel gate structure is adopted, the water inlet channel gate and the air inlet channel gate are arranged vertically to each other, and when the water inlet channel gate closes the water inlet channel, the air inlet channel gate opens the air inlet channel; when the air inlet channel gate closes the air inlet channel, the water inlet channel gate opens the water inlet channel, and the logic is reliable and the control is easy.
In addition, in the livestock vulva cleaning device, the water inlet channel gate and the air inlet channel gate are also provided with gate locking devices, and the gate locking devices are respectively positioned at the water inlet channel gate or the air inlet channel gate and are positioned at the outer side of the water inlet channel gate or the air inlet channel gate when the water inlet channel or the air inlet channel is closed; the gate locking device comprises a plurality of spheroids which are adjacently distributed along the semi-circumference, a circular groove is formed in the inner wall of the hollow gun body and corresponds to the gate locking device, a plurality of elastic bodies are arranged in the circular groove, one end of each elastic body is connected with the bottom of the circular groove, and the other end of each elastic body is abutted to one spheroid; when the elastic body stretches, part of the outer surface of the corresponding ball body is exposed from the annular groove, and when the elastic body is compressed, the whole corresponding ball body is embedded into the annular groove.
In order to more effectively close the water inlet channel gate or the air inlet channel gate, the invention also adopts a gate locking device respectively, and the gate locking device adopts a spheroid, an elastomer and a groove design, and the spheroid can roll, so that the abrasion of the water inlet channel gate or the air inlet channel gate can be reduced in the closing process of the water inlet channel gate or the air inlet channel gate, and the service life of the livestock vulva cleaning device is prolonged. When part of the outer surface of the spheroid is exposed from the annular groove, the opening width of the annular groove can be designed to be insufficient to reach the whole diameter of the spheroid, so that the spheroid can be prevented from being separated from the annular groove.
In addition, in the livestock vulva cleaning device, the switching mechanism further comprises a second valve, the second valve is positioned at the front end of the air inlet channel and comprises a second rotating shaft, the second valve is semicircular, and the outer edge of the semicircle is matched with the inner wall of the cylinder of the hollow gun body; the second rotating shaft is positioned at one side of the middle partition plate and is positioned at the rear side adjacent to the rotating shaft of the turnover gate; two ends of the second rotating shaft extend out of the outer wall of the gun body and are connected to the overturning motor, and the overturning motor drives the rotating shaft of the second gate to rotate; the second rotating shaft and the turnover gate rotating shaft are meshed with the gear of the turnover motor rotating shaft through gears, the gears of the second rotating shaft and the turnover gate rotating shaft are arranged side by side, the gear of the turnover motor rotating shaft is meshed with the gear of the second rotating shaft or the gear of the turnover gate rotating shaft through a clutch mechanism, and the turnover motor is a bidirectional rotating stepping motor;
When the operating trigger is positioned at the first position, the gear of the rotating shaft of the overturning motor is meshed with the gear of the second rotating shaft, the second valve closes the air inlet channel, and the water inlet channel valve of the overturning gate closes the water inlet channel;
when the operation trigger moves from the first position to the second position, the turnover motor drives the second valve to rotate, the air inlet channel is opened, the water inlet channel is still kept closed by the water inlet channel valve, and after the air inlet channel is opened, the gear of the turnover motor rotating shaft is switched to be meshed with the gear of the turnover gate rotating shaft;
when the operation trigger moves from the second position to the third position, the turning motor turns to switch, the turning valve is driven to rotate, the turning valve synchronously pushes the second valve to rotate, the water inlet channel is opened, the air inlet channel is closed by the air inlet channel valve and the second valve, and when the water inlet channel is opened; the gear of the rotating shaft of the overturning motor is switched to be meshed with the gear of the rotating shaft of the second valve;
when the operating trigger returns to the second position from the third position, the turning motor turns to switch and drives the second valve to rotate, so that the second valve opens the air inlet channel, and the second valve synchronously pushes the turning gate to open the air inlet channel and close the water inlet channel;
When the operation trigger returns to the first position from the second position, the turning motor turns to switch to drive the second valve to close the air inlet channel.
The invention has the important beneficial effects that a double-gate structure is adopted, one of the double-gate structure is the turnover gate, and a second gate is arranged at the adjacent position of the double-gate structure, and the second gate is of a flat plate structure. The turnover gate and the second gate are designed closely, so that in some operation processes, the turnover of one gate can push the turnover of the other gate, (as the turnover valve can synchronously push the second valve to rotate when the operation trigger moves from the second position to the third position, and the second valve can synchronously push the turnover gate to rotate when the operation trigger returns from the third position to the second position), thus forming linkage effect, saving the operation time sequence of double-channel switching and improving the efficiency.
The invention has the advantages that the bidirectional rotating stepping motor is adopted as the overturning motor, and the overturning motor is meshed with the gear of the second rotating shaft or the gear of the overturning gate rotating shaft according to the clutch structure, so that the cost of the device is reduced, the weight of the handheld device is also reduced, and the operation of operators is facilitated. The operator only needs to pull the operation trigger back and forth from the first position to the second position to the third position to the second position to the first position, and a complex switching process is not needed, so that the manpower resource can be saved, and the labor efficiency is improved.
The invention has the advantages that in the process of pulling the operation trigger back and forth from the first position to the second position to the third position to the second position to the first position, the second position corresponds to the spraying of air flow by the high-pressure air pump, the third position corresponds to the spraying of high-pressure cleaning water by the high-pressure water pump, the second position is necessarily passed before the operation trigger reaches the third position from the first position, and the operation trigger returns to the first position from the third position, so that the operation trigger is equivalent to the operation process, the high-pressure air pump is used for blowing the gun head or the nozzle before or after the spraying of the cleaning water, so that residual cleaning water in the gun head or the gun body can be blown out after the spraying of the high-pressure cleaning water, the high-pressure cleaning water is prevented from residing in the gun head or the gun body, equipment is prevented from being damaged due to pollution, and the gun head or the gun body can be forced to be blown away before the spraying of the high-pressure cleaning water to the vulva part, and external infection of livestock is avoided.
In addition, in the livestock vulva cleaning device, the cleaning air supply device comprises a high-pressure air pump, wherein the high-pressure air pump is connected to the lower part of the gun body and is communicated with the air inlet channel, and an air inlet filter screen is arranged below the high-pressure air pump; the high-pressure air pump switch is driven by the operating trigger, and when the operating trigger is positioned at the second position, the high-pressure air pump is started to convey air to the air inlet channel; the cleaning water supply device comprises a high-pressure water pump connected to the water inlet channel, a cleaning water storage tank and a water inlet pipe, wherein the water inlet pipe is connected to the water inlet channel through a water inlet at the rear part of the gun body, and when the operating trigger is positioned at a third position, the high-pressure water pump is started to convey high-pressure cleaning water for the water inlet channel.
Because the air pump need not outside supplementary air supply, therefore high-pressure air pump can directly set up in domestic animal vulva cleaning device an organic wholely, and clean water supply device need utilize clean water storage tank, so not set up in domestic animal vulva cleaning device an organic wholely, but link to each other through the inlet tube, in order to be convenient for carry, can set up the shallow and place clean water storage tank and high-pressure water pump etc. for clean a large amount of domestic animal vulva operations provides sufficient clean water.
In addition, in the livestock vulva cleaning device, the thickness direction of the water inlet channel gate and the circular arc-shaped outer edge of the water inlet channel gate of the turnover valve is provided with a tapered structure, the water inlet channel gate is provided with a smaller outer circumference in the direction of the water inlet channel, and the water inlet channel gate is provided with a larger outer circumference in the direction of the water inlet channel gate away from the water inlet channel; the air inlet channel gate has a smaller outer circumference in the direction of the air inlet channel, and has a larger outer circumference in the direction of the air inlet channel gate away from the air inlet channel; and the hollow gun body is provided with an annular inclined surface step matched with the tapered structures of the water inlet channel gate and the air inlet channel gate on the inner wall of the cylinder matched with the water inlet channel gate or the air inlet channel gate.
The invention has the advantages that the thickness direction of the circular arc outer edges of the water inlet channel gate and the air inlet channel gate of the turnover valve is provided with a tapered structure, and the inner wall of the cylinder matched with the water inlet channel gate or the air inlet channel gate of the hollow gun body is provided with an annular inclined plane step matched with the tapered structures of the water inlet channel gate and the air inlet channel gate; the result of such mating annular ramps can significantly improve the seal; when the water inlet channel gate and the air inlet channel gate are respectively closed, the tapered structures of the water inlet channel gate and the air inlet channel gate, namely the outer circumferences of the annular inclined planes are gradually compressed for the elastomer and the spheroid of the gate locking device, the compression degree is deepened along with the closing degree, so that the impact of the water inlet channel gate and the air inlet channel gate on the spheroid of the gate locking device can be avoided, and the abrasion of the spheroid or the water inlet channel gate and the air inlet channel gate is reduced; in addition, when the water inlet channel gate and the air inlet channel gate are respectively and completely closed, the largest outer circumference of the water inlet channel gate and the air inlet channel gate also passes over the spheroid, and the spheroid is ejected out of the annular groove from the elastomer. When the water inlet channel gate and the air inlet channel gate need to be opened, electromagnetic force can be used for sucking the spheroid into the annular groove, and impact of the spheroid with the water inlet channel gate and the air inlet channel gate can be avoided.
In addition, in the livestock vulva cleaning device, the front end of the hollow pipe body is provided with the enlarged hollow cavity, the front end of the hollow cavity is provided with the gun head opening, and the hollow cavity is provided with the porous sieve for spraying high-pressure water flow input by the water inlet channel into water mist.
Through the function of the hollow cavity, impurities in the cleaning water can be removed, water mist is formed to spray, and stress reaction caused by forceful spraying of the cleaning water on livestock is avoided.
In addition, the livestock vulva cleaning device of the invention further comprises a control unit which is connected to the cleaning water supply device, the cleaning gas supply device, the operation trigger and the switching mechanism and is used for selecting the cleaning water supply device or the cleaning gas supply device to work according to the instruction received by the operation trigger and controlling the flow and the time of the cleaning water supply device or the cleaning gas supply device for delivering the high-pressure cleaning water or the high-pressure gas.
By arranging the control unit, the livestock vulva cleaning device can realize more flexible control flow, such as pressure and flow of a high-pressure water pump and a high-pressure air pump, timing water spraying or air spraying, synchronous operation of auxiliary devices, early warning of cleaning water storage and the like.
The invention also comprises a method for cleaning the vulva of the livestock, which comprises the following steps:
A. when the operating trigger is positioned at the first position, the gear of the rotating shaft of the turnover motor is meshed with the gear of the second rotating shaft, the second valve closes the air inlet channel, and the turnover gate closes the water inlet channel;
B. when the operation trigger moves from the first position to the second position, the turnover motor drives the second valve to rotate, the air inlet channel is opened, and the water inlet channel is still kept closed by the turnover gate; when the air inlet channel is opened, the high-pressure air pump transmits high-pressure air to the air inlet channel, and the gear of the rotating shaft of the turnover motor is switched to be meshed with the gear of the rotating shaft of the turnover gate;
C. when the moving operation trigger moves from the second position to the third position, the turning motor is controlled to turn and switch, the turning valve is driven to rotate, the turning valve synchronously pushes the second valve to rotate, the water inlet channel is opened, the air inlet channel is closed by the turning gate and the second valve, and the high-pressure air pump is closed; when the water inlet channel is opened, the high-pressure water pump transmits high-pressure cleaning water to the water inlet channel through the water inlet pipe; the gear of the rotating shaft of the overturning motor is switched to be meshed with the gear of the rotating shaft of the second valve;
D. When the operation trigger returns to the second position from the third position, the turning motor is controlled to turn and switch, the second valve is driven to rotate, the second valve opens the air inlet channel, the second valve synchronously pushes the turning gate to open the air inlet channel, closes the water inlet channel, and closes the high-pressure water pump; when the air inlet channel is opened, the high-pressure air pump is started;
E. when the operation trigger returns to the first position from the second position, the turning motor turns to switch, the second valve is driven to close the air inlet channel, and the high-pressure air pump is closed.
In summary, the invention has the technical effects that the pudendum of the livestock can be cleaned rapidly, the cleaning effect is obviously improved, water drops can be blown off by high-pressure airflow, the pudendum is dried to a certain extent, and the subsequent operation requirements are met. Avoiding material multiplexing and contact, and greatly reducing infection risk. The cleaning effect is better than that of the prior art using potassium permanganate for disinfection. Meanwhile, potassium permanganate is not thoroughly carried into livestock production passages if the potassium permanganate is not thoroughly cleaned, and the problem of difficult fertilization is easy to occur. The livestock vulva cleaning device and the cleaning method can avoid the problem. Moreover, the livestock vulva cleaning device and the livestock vulva cleaning method can finish the operation of two or more people only by one person, and the disinfection time interval is not needed in the operation process, so that the manpower and the time are greatly saved.
Drawings
Fig. 1 is a schematic view showing the overall structure of a vulva cleaning device for livestock according to an embodiment of the present invention, in which the vulva cleaning device for livestock is in a first state, and an operation trigger is in a first position.
Fig. 2 is a schematic view showing the overall structure of a vulva cleaning device for livestock according to an embodiment of the present invention, in which the vulva cleaning device for livestock is in a second state, and the operating trigger is in a second position.
Fig. 3 is a schematic view showing the overall structure of a vulva cleaning device for livestock according to an embodiment of the present invention, in which the vulva cleaning device for livestock is in a third state, and the operating trigger is in a third position.
Fig. 4 is a partial structural view illustrating a vulva cleaning device for livestock according to an embodiment of the present invention.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings.
Detailed exemplary embodiments are disclosed below. However, specific structural and functional details disclosed herein are merely for purposes of describing example embodiments.
It should be understood, however, that the invention is not limited to the particular exemplary embodiments disclosed, but is to cover all modifications, equivalents, and alternatives falling within the scope of the disclosure. Like reference numerals refer to like elements throughout the description of the drawings.
Referring to the drawings, the structures, proportions, sizes, etc. shown in the drawings are shown only in connection with the disclosure of the present invention, and are not intended to limit the scope of the invention, which is defined by the claims, so that any structural modifications, proportional changes, or adjustments of sizes may be made without affecting the efficacy of the invention or achieving the purpose, and are therefore within the scope of the disclosure. In addition, the positional limitation terms recited in the present specification are used merely for convenience of description, and are not intended to limit the scope of the invention, in which the relative changes or modifications are regarded as the scope of the invention without any substantial modification to the technical content.
It should also be understood that the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items. It will also be understood that when a component or element is referred to as being "connected" or "coupled" to another component or element, it can be directly connected or coupled to the other component or element or intervening components or elements may also be present. Moreover, other words used to describe the relationship between components or units should be interpreted in the same manner (e.g., "between" versus "directly between," "adjacent" versus "directly adjacent," etc.).
Fig. 1 is a schematic view showing the overall structure of a vulva cleaning device for livestock according to an embodiment of the present invention, in which the vulva cleaning device for livestock is in a first state, and an operation trigger is in a first position. Fig. 2 is a schematic view showing the overall structure of a vulva cleaning device for livestock according to an embodiment of the present invention, in which the vulva cleaning device for livestock is in a second state, and the operating trigger is in a second position. Fig. 3 is a schematic view showing the overall structure of a vulva cleaning device for livestock according to an embodiment of the present invention, in which the vulva cleaning device for livestock is in a third state, and the operating trigger is in a third position.
The structure and operation principle of the livestock vulva cleaning device according to the embodiment of the present invention will be described with reference to fig. 1 to 3.
As shown in the figure, the special embodiment of the invention comprises a livestock vulva cleaning device, which comprises a handheld device 1, a cleaning water supply device and a cleaning air supply device; the hand-held device 1 includes a gun head 10, a gun body 20, an operation trigger 30, and a switching mechanism, the gun body 20 being connected to a cleaning water supply device and a cleaning gas supply device, respectively, the switching mechanism controlling the cleaning water supply device or the cleaning gas supply device to deliver high-pressure gas or high-pressure cleaning water to the gun body 20 in accordance with an operation of the operation trigger 30.
The embodiment of the invention has the advantages that the integrated conveying device for cleaning air and cleaning water is adopted, and the air flow is blown out to the pudendum of the livestock to dry and remove the foreign matters; cleaning and sterilizing by spraying cleaning water to the pudendum of livestock; the operator can simply and conveniently carry out a series of operations by using the handheld device, thereby greatly saving manpower, avoiding heavy labor and saving operation flow. Meanwhile, the repeated use of the cleaning tool and the cleaning water can be avoided, so that the cross infection is avoided, and the cleaning tool has good use effect.
In addition, in the vulva cleaning device for livestock according to the embodiment of the invention, the gun head 10 comprises a first gun head and a second gun head, the gun body 20 comprises a water inlet channel and an air inlet channel, the water inlet channel is communicated with the first gun head, and the air inlet channel is communicated with the second gun head; the cleaning water supply device comprises a high-pressure water pump, a cleaning water storage tank and a water inlet pipe 503, and the cleaning water supply device is used for conveying high-pressure cleaning water to the water inlet channel and the first gun head; the cleaning gas supply device comprises a high-pressure air pump 601, and the cleaning gas supply device conveys gas to the air inlet channel and the second gun head; the switching mechanism is used for switching the opening and closing of the water inlet channel or the air inlet channel and switching the starting or closing of the cleaning water supply device and the cleaning air supply device.
Another advantage of embodiments of the present invention is that a dual-pass arrangement and dual-gun head arrangement may be employed in a hand-held device, which may avoid confusion of cleaning water or cleaning gas, and by use in combination with a control device, may independently control the operation of each pass, with simple and reliable logic.
In addition, in the livestock vulva cleaning device according to the embodiment of the invention, the gun head 10 comprises a hollow tube body 101, the hollow tube body 101 is connected with a hollow gun body part, the hollow gun body part comprises an air inlet channel 202 and a water inlet channel 201, and the switching mechanism comprises a turnover gate 2031; the front ends of the water inlet channel 201 and the air inlet channel 202 are closed or opened by a turnover gate 2031, the opened water inlet channel 201 or air inlet channel 202 is used for conveying cleaning water or cleaning air to the hollow pipe body 101 of the gun head 10, the hollow gun body of the gun body 20 is cylindrical corresponding to the section inner contour of the turnover gate 2031, the front end section contour of the water inlet channel 201 and the front end section contour of the air inlet channel 202 are semicircular respectively, and are separated from each other by a middle partition plate; wherein,
the turnover gate 2031 comprises a rotating shaft 20310, the rotating shaft 20310 is positioned at the front end of the middle partition plate, two ends of the rotating shaft 20310 extend out of the outer wall of the gun body and are connected to a turnover motor, and the rotating shaft 20310 of the turnover gate 2031 is driven by the turnover motor to rotate;
The turnover gate 2031 further comprises a water inlet channel gate 20311 and a water inlet channel gate 20322 which are perpendicular to each other, the roots of the water inlet channel gate 20311 and the water inlet channel gate 20322 are fixed on the rotating shaft 20310, the water inlet channel gate 20311 and the water inlet channel gate 20322 are semicircular plates, and the semicircular outer edges are matched with the inner wall of the cylinder of the hollow gun body and are used for respectively sealing the water inlet channel 201 and the water inlet channel 202; when the water inlet passage gate 20311 closes the water inlet passage 201, the air inlet passage gate 20322 opens the air inlet passage 202; when the intake passage gate 20322 closes the intake passage 202, the intake passage gate 20311 opens the intake passage 201.
Another technical effect of the specific embodiment of the invention is that a double-channel and single-gun-head design is adopted, and in this case, the double channels and the gun heads are communicated in a time-sharing manner through the combined action of the operating trigger and the switching mechanism; under the design, interference can not occur between the two paths, and the problem of difficult operation caused by high-pressure air flow sprayed out simultaneously in large quantity when the cleaning water is sprayed is avoided.
In the specific embodiment of the invention, a structure of a linked water inlet channel gate 20311 and a linked air inlet channel gate 20322 is adopted, the water inlet channel gate 20311 and the air inlet channel gate 20322 are arranged vertically, and when the water inlet channel gate 20311 seals the water inlet channel 201, the air inlet channel gate 20322 opens the air inlet channel 202; when the intake passage gate 20322 closes the intake passage 202, the intake passage gate 20311 opens the intake passage 201, and the logic is reliable and the control is easy.
In addition, in the vulva cleaning device for livestock according to the embodiment of the present invention, the intake passage gate 20311 and the intake passage gate 20322 further have gate locking means, which are located outside the intake passage gate 20311 or the intake passage gate 20322 when the intake passage gate 20311 or the intake passage gate 20322 closes the intake passage 201 or the intake passage 202, respectively; the gate locking device comprises a plurality of spheroids which are adjacently distributed along the semi-circumference, a circular groove is formed in the inner wall of the hollow gun body and corresponds to the gate locking device, a plurality of elastic bodies are arranged in the circular groove, one end of each elastic body is connected with the bottom of the circular groove, and the other end of each elastic body is abutted to one spheroid; when the elastic body stretches, part of the outer surface of the corresponding ball body is exposed from the annular groove, and when the elastic body is compressed, the whole corresponding ball body is embedded into the annular groove.
In order to more effectively close the water inlet channel gate 20311 or the air inlet channel gate 20322, the invention also adopts a gate locking device, and the gate locking device adopts a spheroid, an elastomer and a groove design, and because the spheroid can roll, the abrasion of the water inlet channel gate 20311 or the air inlet channel gate 20322 can be reduced in the closing process of the water inlet channel gate 20311 or the air inlet channel gate 20322, and the service life of the livestock vulva cleaning device is prolonged. When part of the outer surface of the spheroid is exposed from the annular groove, the opening width of the annular groove can be designed to be insufficient to reach the whole diameter of the spheroid, so that the spheroid can be prevented from being separated from the annular groove.
In addition, in the livestock vulva cleaning device of the specific embodiment of the invention, the switching mechanism further comprises a second valve 2032, the second valve 2032 is positioned at the front end of the air inlet channel 202, the second valve 2032 comprises a second rotating shaft, the second valve 2032 is also semicircular, and the semicircular outer edge of the second valve 2032 is matched with the inner wall of the cylinder of the hollow gun body; the second rotation shaft of the second shutter 2032 is located on one side of the middle partition plate, and is located on the rear side adjacent to the turnover shutter rotation shaft 20310; two ends of the second rotating shaft extend out of the outer wall of the gun body and are connected to a turnover motor, and the turnover motor drives the rotating shaft of the second gate 2031 to rotate; the second rotating shaft and the turnover gate rotating shaft 20310 are both meshed with a gear of the turnover motor rotating shaft through a gear, the gear of the second rotating shaft and the gear of the turnover gate rotating shaft 20310 are arranged side by side, the gear of the turnover motor rotating shaft is meshed with the gear of the second rotating shaft or the gear of the turnover gate rotating shaft 20310 through a clutch mechanism, and the turnover motor is a bidirectional rotating stepping motor;
as shown in FIG. 1, when the operating trigger 30 is in the first position, the vulva cleaning device of the present embodiment of the present invention is in the first state; the gear of the turning motor rotating shaft is meshed with the gear of the second rotating shaft, the second valve 2032 closes the air inlet channel 202, and the water inlet channel valve 20311 of the turning gate 2031 closes the water inlet channel 201;
As shown in FIG. 2, the operating trigger 30 is moved from the first position to the second position, at which time the vulvar cleaning device of the present embodiment is in the second state; the turnover motor drives the second valve 2032 to rotate, the air inlet channel 202 is opened, the water inlet channel 201 is still kept closed by the water inlet channel valve 20311, and when the air inlet channel 202 is opened, the gear of the turnover motor rotating shaft is switched to be meshed with the gear of the turnover gate rotating shaft 20310;
as shown in FIG. 3, when the operating trigger 30 is moved from the second position to the third position, the vulva cleaning device of the present embodiment of the present invention is in the third state; the turning motor turns to switch to drive the turning valve 2031 to rotate, the turning valve 2031 synchronously pushes the second valve 2032 to rotate, the water inlet channel 201 is opened, the air inlet channel 202 is simultaneously closed by the air inlet channel valve 20322 and the second valve 2032, and after the water inlet channel 201 is opened; the gear of the rotating shaft of the overturning motor is switched to be meshed with the gear of the rotating shaft of the second valve;
when the operation trigger 30 returns to the second position from the third position, the turning motor turns to switch, and drives the second valve 2032 to rotate, so that the second valve 2032 opens the air inlet channel 202, and the second valve 2032 synchronously pushes the turning gate 2031 to open the air inlet channel 202 and close the water inlet channel 201;
When the operating trigger 30 is returned from the second position to the first position, the reversing motor is turned to switch, driving the second valve 2032 to close the intake passage 202.
An important advantage of the embodiment of the present invention is that a double gate structure is adopted, one of which is the aforementioned turnover gate 2031, and a second gate 2032 is disposed at a neighboring position thereof, and the second gate 2032 is a flat plate structure. The turn-over gate 2031 and the second gate 2032 are designed in close proximity such that in some operations, the turn-over of one gate can push the turn-over of the other gate, (as described above, the turn-over gate 2031 can synchronously push the second gate 2032 to rotate when the operation trigger 30 is moved from the second position to the third position, and the second gate 2032 can synchronously push the turn-over gate 2031 to rotate when the operation trigger 30 is returned from the third position to the second position), thus forming a linkage effect, saving the operation timing of the two-channel switching, and improving the efficiency.
One of the advantages of the specific embodiment of the invention is that the bidirectional rotating stepping motor is adopted as the overturning motor, and the overturning motor is meshed with the gear of the second rotating shaft or the gear of the overturning gate rotating shaft according to the clutch structure, so that the cost of the device is reduced, the weight of the handheld device is also reduced, and the operation of operators is facilitated. The operator only needs to pull the operation trigger 30 back and forth from the first position, the second position, the third position, the second position and the first position, and a complex switching process is not needed, so that the manpower resources can be saved, and the labor efficiency can be improved.
One of the advantages of the present embodiment is that in the process of pulling the operation trigger 30 back and forth from the first position to the second position to the third position to the second position to the first position, the second position corresponds to spraying the air flow by the high-pressure air pump 601, the third position corresponds to spraying the high-pressure cleaning water by the high-pressure water pump, the second position must be passed first in order to reach the third position from the first position, and the third position returns to the first position, which corresponds to the operation process, the high-pressure air pump 601 is used to forcibly blow the air inside the gun head, the gun body or the nozzle before or after spraying the cleaning water, so that the residual cleaning water inside the gun head or the gun body can be blown out after spraying the high-pressure cleaning water, the high-pressure cleaning water is prevented from residing in the gun head 10 or the gun body 20, and the pollution can be damaged, and the liquid, dust and sundries inside the gun head 10 or the gun body 20 can be forcibly blown away before spraying the high-pressure cleaning water to the vulva of the livestock can be avoided, and the external infection of the livestock can be avoided.
In addition, in the vulva cleaning device for livestock according to the embodiment of the invention, the cleaning air supply device comprises a high-pressure air pump 601, the high-pressure air pump 601 is connected to the lower part of the gun body 20 and is communicated with the air inlet channel 202, and an air inlet filter screen is arranged below the high-pressure air pump 601; the high-pressure air pump 601 is driven by the operating trigger 30, and when the operating trigger 30 is positioned at the second position, the high-pressure air pump 601 is started to deliver air to the air inlet channel 202; the cleaning water supply means includes a high pressure water pump connected to the water inlet passage 201, a cleaning water storage tank, and a water inlet pipe 503, the water inlet pipe 503 is connected to the water inlet passage 201 through a water inlet at the rear of the gun body, and when the operating trigger 30 is located at the third position, the high pressure water pump is controlled to be started to supply high pressure cleaning water to the water inlet passage 201.
Because the air pump does not need an external supplementary air source, the high-pressure air pump 601 can be directly arranged as an integral body of the livestock vulva cleaning device, and the cleaning water supply device needs to utilize the cleaning water storage tank, so the air pump is not arranged as an integral body of the livestock vulva cleaning device, but is connected through the water inlet pipe 503, and the cart can be arranged to place the cleaning water storage tank, the high-pressure water pump and the like for facilitating the transportation, so that sufficient cleaning water is provided for cleaning a large number of livestock vulva operations. Of course, the present method may also be designed to adopt a separate high-pressure air pump, and the air pump is connected with the air inlet channel 202 through the air inlet pipe, so that the weight of the handheld device 1 is further reduced.
In addition, fig. 4 is a schematic view showing a partial structure of a vulva cleaning device for domestic animals according to an embodiment of the present invention. As shown in the drawing, in the livestock vulva cleaning device of the embodiment of the present invention, the thickness direction of the circular arc outer edges of the water inlet channel gate 20311 and the air inlet channel gate 20322 of the roll-over valve 2031 has a tapered structure, the direction of the water inlet channel gate 20311 toward the water inlet channel 201 has a smaller outer circumference, and the direction of the water inlet channel gate 20311 away from the water inlet channel 201 has a larger outer circumference; the intake passage gate 20322 has a smaller outer circumference in a direction toward the intake passage 202, and the intake passage gate 20322 has a larger outer circumference in a direction away from the intake passage 202; and the hollow gun body has an annular inclined surface step on the inner wall of the cylinder matched with the intake passage gate 20311 or the intake passage gate 20322 matched with the tapered structures of the intake passage gate 20311 and the intake passage gate 20322.
One of the advantages of the embodiments of the present invention is that the thickness direction of the circular arc outer edges of the water inlet channel gate 20311 and the air inlet channel gate 20322 of the turnover valve 2031 has a tapered structure, and the inner wall of the cylinder of the hollow gun body matched with the water inlet channel gate 20311 or the air inlet channel gate 20322 has an annular inclined surface step matched with the tapered structure of the water inlet channel gate 20311 and the air inlet channel gate 20322; the result of such mutually cooperating annular bevels is a significant improvement in tightness against gases or liquids; moreover, when the intake passage gate 20311 and the intake passage gate 20322 close the intake passage 201 and the intake passage 202, respectively, the tapered structures of the intake passage gate 20311 and the intake passage gate 20322, that is, the outer circumferences of the annular inclined surfaces are gradually compressed for the elastomer and the spheroid of the gate locking device, the compression degree deepens with the closing degree of the intake passage gate 20311 or the intake passage gate 20322, so that the impact of the intake passage gate 20311 or the intake passage gate 20322 on the spheroid of the gate locking device can be avoided, and the abrasion of the spheroid or the intake passage gate 20311 or the intake passage gate 20322 is reduced; in addition, when the intake passage gate 20311 and the intake passage gate 20322 completely close the intake passage 201 and the intake passage 202, respectively, the largest outer circumference thereof also passes over the spheroid, and the spheroid is ejected out of the annular groove by the elastic body, and the spheroid abuts against the largest circumference of the intake passage gate 20311 or the intake passage gate 20322 at this time, so that the locking effect is strongest. When it is necessary to open the intake passage gate 20311 and the intake passage gate 20322, electromagnetic force can be used to suck the spheroid into the annular groove, and impact of the spheroid with the intake passage gate 20311 and the intake passage gate 20322 can be avoided.
In addition, in the livestock vulva cleaning device in the specific embodiment of the invention, the front end of the hollow tube body 10 is provided with an enlarged hollow cavity 102, the front end of the hollow cavity 102 is provided with a gun head opening, and a porous sieve is arranged in the hollow cavity and is used for spraying high-pressure water flow input by the water inlet channel 201 into water mist.
Through the function of the hollow cavity, impurities in the cleaning water can be removed, water mist is formed to spray, and stress reaction caused by forceful spraying of the cleaning water on livestock is avoided.
In addition, the livestock vulva cleaning device according to the embodiment of the present invention further includes a control unit connected to the cleaning water supply device, the cleaning gas supply device, the operation trigger 30 and the switching mechanism for selecting the cleaning water supply device or the cleaning gas supply device to operate according to the instruction received by the operation trigger 30 and controlling the flow rate and time of the high pressure cleaning water or the high pressure gas supplied from the cleaning water supply device or the cleaning gas supply device.
By arranging the control unit, the livestock vulva cleaning device of the specific embodiment of the invention can realize more flexible control flow, such as pressure and flow of a high-pressure water pump and a high-pressure air pump, timing water spraying or air spraying, synchronous operation of auxiliary devices, early warning of cleaning water stock and the like.
Corresponding to the livestock vulva cleaning device of the specific embodiment of the invention, the specific embodiment of the invention also comprises a livestock vulva cleaning method, which comprises the following steps:
A. when the operating trigger is positioned at the first position, the gear of the rotating shaft of the turnover motor is meshed with the gear of the second rotating shaft, the second valve closes the air inlet channel, and the turnover gate closes the water inlet channel;
B. when the operation trigger moves from the first position to the second position, the turnover motor drives the second valve to rotate, the air inlet channel is opened, and the water inlet channel is still kept closed by the turnover gate; when the air inlet channel is opened, the high-pressure air pump transmits high-pressure air to the air inlet channel, and the gear of the rotating shaft of the turnover motor is switched to be meshed with the gear of the rotating shaft of the turnover gate;
C. when the moving operation trigger moves from the second position to the third position, the turning motor is controlled to turn and switch, the turning valve is driven to rotate, the turning valve synchronously pushes the second valve to rotate, the water inlet channel is opened, the air inlet channel is closed by the turning gate and the second valve, and the high-pressure air pump is closed; when the water inlet channel is opened, the high-pressure water pump transmits high-pressure cleaning water to the water inlet channel through the water inlet pipe; the gear of the rotating shaft of the overturning motor is switched to be meshed with the gear of the rotating shaft of the second valve;
D. When the operation trigger returns to the second position from the third position, the turning motor is controlled to turn and switch, the second valve is driven to rotate, the second valve opens the air inlet channel, the second valve synchronously pushes the turning gate to open the air inlet channel, closes the water inlet channel, and closes the high-pressure water pump; when the air inlet channel is opened, the high-pressure air pump is started;
E. when the operation trigger returns to the first position from the second position, the turning motor turns to switch, the second valve is driven to close the air inlet channel, and the high-pressure air pump is closed.
In summary, the technical effect of the specific embodiment of the invention is that the pudendum of the livestock can be cleaned rapidly, the cleaning effect is obviously improved, water drops can be blown off by high-pressure air flow, the pudendum is dried to a certain extent, and the subsequent operation requirement is met. Avoiding material multiplexing and contact, and greatly reducing infection risk. The cleaning effect is better than that of the prior art using potassium permanganate for disinfection. Meanwhile, potassium permanganate is not thoroughly carried into livestock production passages if the potassium permanganate is not thoroughly cleaned, and the problem of difficult fertilization is easy to occur. The livestock vulva cleaning device and the cleaning method can avoid the problem. Moreover, the livestock vulva cleaning device and the livestock vulva cleaning method can finish the operation of two or more people only by one person, and the disinfection time interval is not needed in the operation process, so that the manpower and the time are greatly saved.
While the foregoing description illustrates and describes the preferred embodiments of the present invention, it is to be understood that the invention is not limited to the form disclosed herein, but is not to be construed as limited to other embodiments, but is capable of numerous other combinations, modifications and environments and is capable of changes or modifications within the scope of the inventive concept as described herein, either as a result of the foregoing teachings or as a result of the knowledge or skills of the relevant art. And that modifications and variations which do not depart from the spirit and scope of the invention are intended to be within the scope of the appended claims.
Claims (8)
1. The livestock vulva cleaning device is characterized by comprising a handheld device, a cleaning water supply device and a cleaning air supply device; the hand-held device comprises a gun head, a gun body, an operation trigger and a switching mechanism, wherein the gun body is respectively connected with the cleaning water supply device and the cleaning gas supply device, and the switching mechanism controls the cleaning water supply device or the cleaning gas supply device to convey high-pressure gas or high-pressure cleaning water for the gun body according to the operation of the operation trigger;
the gun head comprises a hollow tube body, the rear part of the hollow tube body is connected with a hollow gun body part, the hollow gun body part comprises an air inlet channel and a water inlet channel, and the switching mechanism comprises a turnover gate; the front ends of the water inlet channel and the air inlet channel are closed or opened by the turnover gate, the opened water inlet channel or air inlet channel is used for conveying cleaning water or cleaning air for a hollow pipe body of the gun head, the section of the hollow gun body corresponding to the turnover gate is cylindrical, the section profiles of the front ends of the water inlet channel and the air inlet channel are semicircular, and the front ends are separated from each other by a middle partition plate; wherein,
The turnover gate comprises a rotating shaft, the rotating shaft is positioned at the front end of the middle partition plate, two ends of the rotating shaft extend out of the outer wall of the gun body and are connected to a turnover motor, and the rotating shaft of the turnover gate is driven by the turnover motor to rotate;
the turnover gate also comprises a water inlet channel gate and an air inlet channel gate which are perpendicular to each other, the root parts of the water inlet channel gate and the air inlet channel gate are fixed on the rotating shaft, the water inlet channel gate and the air inlet channel gate are semicircular plates, and the semicircular outer edges are matched with the inner wall of the cylinder of the hollow gun body and are used for respectively sealing the water inlet channel and the air inlet channel; when the water inlet channel gate closes the water inlet channel, the air inlet channel gate opens the air inlet channel; when the air inlet channel gate closes the air inlet channel, the water inlet channel gate opens the water inlet channel;
the switching mechanism further comprises a second valve, the second valve is positioned at the front end of the air inlet channel, the second valve comprises a second rotating shaft, the second valve is semicircular, and the outer edge of the semicircle is matched with the inner wall of the cylinder of the hollow gun body; the second rotating shaft is positioned at one side of the middle partition plate and is positioned at the rear side adjacent to the rotating shaft of the turnover gate; two ends of the second rotating shaft extend out of the outer wall of the gun body and are connected to the overturning motor, and the overturning motor drives the rotating shaft of the second gate to rotate; the second rotating shaft and the turnover gate rotating shaft are meshed with the gear of the turnover motor rotating shaft through gears, the gears of the second rotating shaft and the turnover gate rotating shaft are arranged side by side, the gear of the turnover motor rotating shaft is meshed with the gear of the second rotating shaft or the gear of the turnover gate rotating shaft through a clutch mechanism, and the turnover motor is a bidirectional rotating stepping motor;
When the operating trigger is positioned at the first position, the gear of the rotating shaft of the overturning motor is meshed with the gear of the second rotating shaft, the second valve closes the air inlet channel, and the water inlet channel valve of the overturning gate closes the water inlet channel;
when the operation trigger moves from the first position to the second position, the turnover motor drives the second valve to rotate, the air inlet channel is opened, the water inlet channel is still kept closed by the water inlet channel valve, and after the air inlet channel is opened, the gear of the turnover motor rotating shaft is switched to be meshed with the gear of the turnover gate rotating shaft;
when the operation trigger moves from the second position to the third position, the turning motor turns to switch, the turning valve is driven to rotate, the turning valve synchronously pushes the second valve to rotate, the water inlet channel is opened, the air inlet channel is closed by the air inlet channel valve and the second valve, and when the water inlet channel is opened; the gear of the rotating shaft of the overturning motor is switched to be meshed with the gear of the rotating shaft of the second valve;
when the operating trigger returns to the second position from the third position, the turning motor turns to switch and drives the second valve to rotate, so that the second valve opens the air inlet channel, and the second valve synchronously pushes the turning gate to open the air inlet channel and close the water inlet channel;
When the operation trigger returns to the first position from the second position, the turning motor turns to switch to drive the second valve to close the air inlet channel.
2. The vulva cleaning device of livestock according to claim 1, wherein the gun head comprises a first gun head and a second gun head, the gun body comprises a water inlet channel and an air inlet channel, the water inlet channel is communicated with the first gun head, and the air inlet channel is communicated with the second gun head; the cleaning water supply device comprises a high-pressure water pump, a cleaning water storage tank and a water inlet pipe, and is used for conveying high-pressure cleaning water to the water inlet channel and the first gun head; the cleaning gas supply device comprises a high-pressure air pump and is used for conveying gas to the air inlet channel and the second gun head; the switching mechanism is used for switching the opening and closing of the water inlet channel or the air inlet channel and switching the starting or closing of the cleaning water supply device and the cleaning air supply device.
3. The vulva cleaning device for livestock as claimed in claim 1, wherein the intake passage gate and the intake passage gate further have a gate locking means located outside the intake passage gate when the intake passage gate closes the intake passage, or outside the intake passage gate when the intake passage gate closes the intake passage; the gate locking device comprises a plurality of spheroids which are adjacently distributed along the semi-circumference, a circular groove is formed in the inner wall of the hollow gun body and corresponds to the gate locking device, a plurality of elastic bodies are arranged in the circular groove, one end of each elastic body is connected with the bottom of the circular groove, and the other end of each elastic body is abutted to one spheroid; when the elastic body stretches, part of the outer surface of the corresponding ball body is exposed from the annular groove, and when the elastic body is compressed, the whole corresponding ball body is embedded into the annular groove.
4. The vulva cleaning device of livestock according to claim 3, wherein the cleaning air supply device comprises a high-pressure air pump which is connected to the lower part of the gun body and is communicated with the air inlet channel, and an air inlet filter screen is arranged below the high-pressure air pump; the high-pressure air pump switch is driven by the operating trigger, and when the operating trigger is positioned at the second position, the high-pressure air pump is started to convey air to the air inlet channel; the cleaning water supply device comprises a high-pressure water pump connected to the water inlet channel, a cleaning water storage tank and a water inlet pipe, wherein the water inlet pipe is connected to the water inlet channel through a water inlet at the rear part of the gun body, and when the operating trigger is positioned at a third position, the high-pressure water pump is started to convey high-pressure cleaning water for the water inlet channel.
5. The vulva cleaning device of livestock according to claim 1, characterized in that the thickness direction of the inlet channel gate of the roll-over valve and the circular arc outer edge of the inlet channel gate have a tapered structure, the inlet channel gate having a smaller outer circumference in the direction towards the inlet channel than in the direction away from the inlet channel; the direction of the intake passage gate toward the intake passage has a smaller outer circumference than the direction of the intake passage gate away from the intake passage; and the hollow gun body is provided with an annular inclined surface step matched with the tapered structures of the water inlet channel gate and the air inlet channel gate on the inner wall of the cylinder matched with the water inlet channel gate or the air inlet channel gate.
6. The vulva cleaning device of livestock according to claim 1, wherein the front end of the hollow tube body is provided with an enlarged hollow cavity, the front end of the hollow cavity is provided with a gun head opening, and a porous sieve is arranged in the hollow cavity and is used for spraying high-pressure water flow input by the water inlet channel into water mist.
7. The vulva cleaning device of claim 1, further comprising a control unit connected to the cleaning water supply device, the cleaning gas supply device, the operating trigger and the switching mechanism for selecting the cleaning water supply device or the cleaning gas supply device to operate according to an instruction received by the operating trigger, and controlling a flow rate and a time of delivering the high pressure cleaning water or the high pressure gas by the cleaning water supply device or the cleaning gas supply device.
8. A method of cleaning a vulva of a domestic animal based on the apparatus of any of claims 1 to 7, comprising the steps of:
A. when the operating trigger is positioned at the first position, the gear of the rotating shaft of the turnover motor is meshed with the gear of the second rotating shaft, the second valve closes the air inlet channel, and the turnover gate closes the water inlet channel;
B. when the operation trigger moves from the first position to the second position, the turnover motor drives the second valve to rotate, the air inlet channel is opened, and the water inlet channel is still kept closed by the turnover gate; when the air inlet channel is opened, the high-pressure air pump transmits high-pressure air to the air inlet channel, and the gear of the rotating shaft of the turnover motor is switched to be meshed with the gear of the rotating shaft of the turnover gate;
C. When the moving operation trigger moves from the second position to the third position, the turning motor is controlled to turn and switch, the turning valve is driven to rotate, the turning valve synchronously pushes the second valve to rotate, the water inlet channel is opened, the air inlet channel is closed by the turning gate and the second valve, and the high-pressure air pump is closed; when the water inlet channel is opened, the high-pressure water pump transmits high-pressure cleaning water to the water inlet channel through the water inlet pipe; the gear of the rotating shaft of the overturning motor is switched to be meshed with the gear of the rotating shaft of the second valve;
D. when the operation trigger returns to the second position from the third position, the turning motor is controlled to turn and switch, the second valve is driven to rotate, the second valve opens the air inlet channel, the second valve synchronously pushes the turning gate to open the air inlet channel, closes the water inlet channel, and closes the high-pressure water pump; when the air inlet channel is opened, the high-pressure air pump is started;
E. when the operation trigger returns to the first position from the second position, the turning motor turns to switch, the second valve is driven to close the air inlet channel, and the high-pressure air pump is closed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311322499.3A CN117065126B (en) | 2023-10-13 | 2023-10-13 | Livestock vulva cleaning device and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311322499.3A CN117065126B (en) | 2023-10-13 | 2023-10-13 | Livestock vulva cleaning device and method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117065126A CN117065126A (en) | 2023-11-17 |
| CN117065126B true CN117065126B (en) | 2023-12-22 |
Family
ID=88706393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311322499.3A Active CN117065126B (en) | 2023-10-13 | 2023-10-13 | Livestock vulva cleaning device and method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117065126B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5462227A (en) * | 1994-08-18 | 1995-10-31 | Ping; Wu K. | Automatic cleaning device for use on a stock farm |
| EP0901831A2 (en) * | 1997-09-11 | 1999-03-17 | WAP Reinigungssysteme GmbH & Co. | Gun with manual shut off, with pressure and flow rate regulation |
| CN101163930A (en) * | 2005-04-19 | 2008-04-16 | 株式会社日本触媒 | Automatic four-port selector valve |
| JP2012040453A (en) * | 2010-08-12 | 2012-03-01 | Disco Corp | Wash gun |
| WO2017208116A1 (en) * | 2016-06-03 | 2017-12-07 | Asgari Mohammadreza | An apparatus for washing and drying cow teats before milking |
| CN210815845U (en) * | 2019-05-17 | 2020-06-23 | 成都市第五人民医院 | Medical cleaning gun |
| WO2022057122A1 (en) * | 2020-09-21 | 2022-03-24 | 莱克电气绿能科技(苏州)有限公司 | Gun body device |
-
2023
- 2023-10-13 CN CN202311322499.3A patent/CN117065126B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5462227A (en) * | 1994-08-18 | 1995-10-31 | Ping; Wu K. | Automatic cleaning device for use on a stock farm |
| EP0901831A2 (en) * | 1997-09-11 | 1999-03-17 | WAP Reinigungssysteme GmbH & Co. | Gun with manual shut off, with pressure and flow rate regulation |
| CN101163930A (en) * | 2005-04-19 | 2008-04-16 | 株式会社日本触媒 | Automatic four-port selector valve |
| JP2012040453A (en) * | 2010-08-12 | 2012-03-01 | Disco Corp | Wash gun |
| WO2017208116A1 (en) * | 2016-06-03 | 2017-12-07 | Asgari Mohammadreza | An apparatus for washing and drying cow teats before milking |
| CN210815845U (en) * | 2019-05-17 | 2020-06-23 | 成都市第五人民医院 | Medical cleaning gun |
| WO2022057122A1 (en) * | 2020-09-21 | 2022-03-24 | 莱克电气绿能科技(苏州)有限公司 | Gun body device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN117065126A (en) | 2023-11-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109501736A (en) | A kind of car washing machine | |
| CN117065126B (en) | Livestock vulva cleaning device and method | |
| CN109092808A (en) | A kind of gynemetrics's lumen class tool cleaning equipment | |
| CN115646965A (en) | Special quick belt cleaning device of digestion scope | |
| CN108583520A (en) | A kind of vehicle-carrying cleaning device and its working method | |
| CN109158388B (en) | Fume duct cleaner | |
| CN117797630A (en) | Exhaust treatment equipment for petroleum production | |
| CN103949426A (en) | Machine body washing machine | |
| CN116892629A (en) | Gate valve with dust removal and high tightness | |
| CN116603381A (en) | Energy saving and emission reduction device for building | |
| CN203557807U (en) | Scraper cleaning device of rotary screen printing machine | |
| CN114345862B (en) | Cabinet type polytypic test tube rinser | |
| CN114931855A (en) | Printing ink exhaust treatment device for printing unit | |
| CN210176960U (en) | Automatic pickling tank | |
| CN115007557B (en) | Air shower combined with chemical shower system | |
| CN114392364A (en) | Toy degassing unit is used in kindergarten | |
| CN209025454U (en) | Concrete pumping device and concrete pumping equipment | |
| CN106438037B (en) | A kind of cylinder head water cavity flusher | |
| CN209075579U (en) | Deodorization device in a kind of dead livestock and poultry processing workshop | |
| CN220216136U (en) | Chemistry experiment uses equipment belt cleaning device in room | |
| CN213557940U (en) | Spray gun cleaning device of spraying robot | |
| CN107913858B (en) | Closed ultraviolet sterilizer with automatic chemical cleaning device | |
| CN109604286B (en) | Bottle recovery cleaning production line for small bottle canning crack deep spring water | |
| CN221387752U (en) | Dustproof anti-pollution belt cleaning device in pharmacy production purification zone | |
| CN218721555U (en) | Organic waste gas incinerator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |