Cow fixing and sampling device
By designing a cattle Baoding sampling device, the cattle is fixed by using the neck clamp door and the stop-retard door, and the urine is automatically collected by connecting the urethra and the catheter, the problem of time-consuming and labor-intensive and safety hazards of traditional cattle urine collection is solved, achieving high efficiency , safe urine sample collection.
Patent Information
- Application Number
- CN202420046820.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-01-09
- Publication Date
- 2025-02-07
- Estimated Expiration
- 2034-01-09
AI Technical Summary
During the collection of cow urine samples, traditional methods are time-consuming and labor-intensive, and there are safety risks, making it difficult to effectively control the cow's urination time.
A cow Baoding sampling device is designed, including a Baoding frame and a sampling assembly. The cow is fixed in the body of the Baoding frame through the neck clamping door and the stop-retardation door, and the urine is introduced into the sampling bottle by using the bull or cow's urethra and the catheter to achieve automatic sampling.
The device does not require sampling staff to wait for steak to urinate at all times, which significantly saves manpower and time and improves the safety and efficiency of the collection process.
Smart Images
Figure CN222426067U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of cattle restraining equipment, in particular to a cattle restraining sampling device. Background Art
[0002] When quarantining imported cattle, it is usually necessary to collect urine samples from the cattle and send them to the laboratory for testing. Since cattle are large in size and have horns, they are difficult to control and are very likely to injure people during the urine collection process, which is dangerous. At the same time, the urine of cattle will not be discharged until it accumulates to a certain amount in the bladder, and the specific urination time is difficult to determine. The traditional method of collecting cattle urine samples is for the sampling staff to wait beside the cattle for the cattle to urinate or to collect the urine directly in a urine cup when the cattle are artificially induced to urinate. This is time-consuming and laborious, which brings great difficulties to the collection of cattle urine samples. Utility Model Content
[0003] The main purpose of the utility model is to overcome the defects of the above-mentioned background technology and provide a cattle restraining sampling device.
[0004] To achieve the above-mentioned purpose, the utility model provides a cattle restraining sampling device, comprising a restraining frame and a sampling assembly, wherein the front end of the restraining frame is provided with a neck clamping door, the rear end of the restraining frame is provided with a stop door, the top of the restraining frame is provided with a guide rod, and the sampling assembly is movably connected to the guide rod. The sampling assembly comprises a first connecting belt, a bull urine receiving bag, a cow urine receiving bag and a sampling bottle, the top of the first connecting belt is provided with a slip ring, and the slip ring is sleeved on the guide rod, the two ends of the bull urine receiving bag are detachably connected to the free end of the first connecting belt through a first connecting assembly, and the cow urine receiving bag is detachably connected to the middle part of the first connecting belt through a second connecting assembly, and the bull urine receiving bag and the cow urine receiving bag are both connected with a catheter, and the catheter is connected to the sampling bottle. Drive the cattle into the restraining frame, and then select the bull urine collecting bag or the cow urine collecting bag for sampling according to the gender of the cattle, and fix the corresponding urine collecting bag to the first connecting belt. When the cattle urinate, the urine flows into the catheter through the corresponding urine collecting bag, and finally flows into the sampling bottle to complete the sampling. The sampling staff does not need to stand beside the cattle all the time waiting for the cattle to urinate and collect the urine manually, which saves a lot of manpower and time, and effectively improves the safety of sampling.
[0005] Furthermore, a first urinary inlet is provided in the middle of the bull urine collecting bag, the first urinary inlet is funnel-shaped, and the bottom end of the first urinary inlet is connected to one end of the urinary catheter. When sampling the bull's urine, when the bull urine collecting bag is put on the bull's genitals, the first urinary inlet is aligned with the bull's urethra, and when the bull urinates, urine flows through the first urinary inlet to the urinary catheter, and finally flows into the sampling bottle for sampling.
[0006] Furthermore, a first silicone pad is provided around the top of the first urinary catheter port, which prevents the first urinary catheter port from directly rubbing against the cow's skin and scratching the skin, reduces the cow's stress response, and seals the first urinary catheter port to prevent urine leakage.
[0007] Furthermore, a second urinary catheter port is provided on the cow urine collecting bag, and the outer end of the second urinary catheter port is connected with one end of the urinary catheter. When urine of the cow is sampled, when the cow urine collecting bag is put on the genitals of the cow, the second urinary catheter port is aligned with the vaginal opening of the cow, and when the cow urinates, the urine flows through the second urinary catheter port to the urinary catheter, and finally flows into the sampling bottle for sampling.
[0008] Furthermore, a second silicone pad is arranged around the second urinary catheter port to prevent the second urinary catheter port from directly rubbing against the cow's skin and causing scratches on the skin, thereby reducing the cow's stress response, and at the same time, the second urinary catheter port is sealed to prevent urine from leaking out.
[0009] Furthermore, the cow urine collecting bag is provided with second connecting belts around the four sides, the second connecting belts on both sides of the bottom end pass through the inner sides of the cow's two hind legs and are respectively connected to the first connecting belts, and the second connecting belts on both sides of the upper end pass around the cow's buttocks and are connected to the first connecting belts. The cow urine collecting bag is connected to the first connecting belt through the second connecting belts.
[0010] Furthermore, a third connecting component is provided on the first connecting belt, which is used to fix the middle parts of the first connecting belts on both sides together.
[0011] Furthermore, the first connecting belt and the second connecting belt are both elastic belts.
[0012] Furthermore, a hard T-tube is provided at the connection point between the urinary catheter and the sampling bottle, the horizontal end of the T-tube is connected to one end of the urinary catheter, an overflow port is provided at the top of the vertical end of the T-tube, a one-way valve is provided at the overflow port, and the bottom of the vertical end of the T-tube is connected to the sampling bottle. Through the T-tube, when urine enters the sampling bottle along the urinary catheter and is full, it overflows from the overflow port on the T-tube and is discharged outside, and the one-way valve limits the external liquid from flowing back from the overflow port into the sampling bottle to cause contamination.
[0013] Furthermore, a filter plate is provided at the bottom of the vertical end of the T-tube, a cross is provided on the filter plate, a cross is provided in the bottle mouth of the sampling bottle, a valve plate is provided below the cross, a slide bar is provided on the valve plate, and the upper end of the slide bar movably passes through the middle of the cross and is covered with a spring. When the sampling bottle is docked with the T-tube, the bottle mouth of the sampling bottle automatically opens, and can be automatically closed after being removed, so as to prevent the urine sample from leaking out of the bottle mouth.
[0014] The beneficial effects of the utility model include: by driving the cattle into the restraining frame, using the neck clamping door to clamp the neck of the cattle and closing the back-stop door at the same time to restrict its movement, the cattle can be restrained to ensure the safety of the sampling personnel, and then according to the gender of the cattle, a bull urine collecting bag or a cow urine collecting bag is selected to be covered on the genitals of the cattle. When the cattle urinates, the urine flows into the sampling bottle through the corresponding urine collecting bag and the catheter for sampling. The sampling staff does not need to stand beside the cattle all the time waiting for the cattle to urinate, nor does they need to manually extend the urine cup to collect urine, thereby saving a lot of manpower and time. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is an overall schematic diagram of the cattle restraining sampling device in the embodiment of the utility model.
[0016] Figure 2 It is a schematic diagram of a sampling assembly in an embodiment of the utility model.
[0017] Figure 3 It is a schematic diagram of a cow urine receiving bag in an embodiment of the utility model.
[0018] Figure 4 It is a schematic diagram of a T-tube in an embodiment of the utility model.
[0019] Figure 5 yes Figure 4 A partial enlarged view of point A in the middle.
[0020] Figure numerals: 1. a restraining frame; 101. a neck clamping door; 102. a back-stopping door; 103. a guide rod; 2. a sampling assembly; 201. a first connecting belt; 202. a urine collecting bag for bulls; 2021. a first urine guiding port; 2022. a first silicone pad; 203. a urine collecting bag for cows; 2031. a second urine guiding port; 2032. a second silicone pad; 2033. a second connecting belt; 204. a sampling bottle; 2041. a cross; 2042. a valve plate; 2043. a sliding rod; 2044. a spring; 2045. a stopper; 205. a first connecting piece; 206. a second connecting piece; 207. a urine guiding tube; 208. a sliding ring; 209. a third connecting piece; 3. a T-tube; 301. an overflow port; 302. a one-way valve; 303. a filter plate; 304. a cross. DETAILED DESCRIPTION
[0021] In order to make the technical problems, technical solutions and beneficial effects to be solved by the embodiments of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.
[0022] It should be noted that when a component is referred to as being "fixed to" or "disposed on" another component, it can be directly on the other component or indirectly on the other component. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element. In addition, connection can be used for both fixing and circuit connection.
[0023] It should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the embodiments of the utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the utility model.
[0024] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of the embodiments of the present utility model, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.
[0025] See also Figures 1 to 5In one embodiment, a cattle restraint sampling device disclosed includes a restraint frame 1 and a sampling assembly 2. The restraint frame 1 is a rectangular frame structure. A neck clamping door 101 is provided at the front end of the restraint frame 1, and a stop door 102 is provided at the rear end of the restraint frame 1. Two mutually parallel guide rods 103 are provided at the top of the restraint frame 1 along the length direction. The sampling assembly 2 is movably connected to the guide rods 103 and extends into the interior of the restraint frame 1, so that the sampling assembly 2 can slide inside the restraint frame 1 to sample urine of different cattle of different body shapes. The sampling assembly 2 includes a first connecting belt 201, a bull urine collecting bag 202, a cow urine collecting bag 203 and a sampling bottle 204. The first connecting belt 201 adopts an elastic belt, and the first connecting belt 20 1 is provided with a slip ring 208 at the top, and the slip ring 208 is sleeved on the guide rod 103, so that the two first connecting belts 201 can slide along the guide rod 103, and the two ends of the bull urine receiving bag 202 are detachably connected to the free ends of the two first connecting belts 201 through the first connecting piece 205, and the cow urine receiving bag 203 is detachably connected to the middle of the two first connecting belts 201 through the second connecting piece 206. Specifically, the first connecting piece 205 and the second connecting piece 206 are buckles, such as any one of a plug buckle, a day buckle, a ladder buckle, a hook buckle, and a rope buckle. The bull urine receiving bag 202 and the cow urine receiving bag 203 are both connected with a urinary catheter 207, and the urinary catheter 207 is a hose, and the urinary catheter 207 is connected to the sampling bottle 204.In this embodiment, the cow is driven into the restraining frame 1, and when the neck of the cow passes through the neck clamping door 101, the neck clamping door 101 is closed to clamp the neck of the cow and the back-stop door 102 is closed at the same time to prevent the cow from retreating and restrict the cow's activities, so as to achieve the restraint of the cow, to ensure the safety of the sampling personnel, and to facilitate the smooth implementation of the sampling work; then, according to the gender of the cow, the bull urine collecting bag 202 or the cow urine collecting bag 203 is selected to sample the urine of the cow. For example, when it is necessary to take a urine sample from a bull, the bull urine collecting bag 202 is put on the genitals under the bull's belly, and the two ends are fixed to the first connecting belt 201 hanging on both sides of the bull through the first connecting piece 205. The length of the first connecting belt 201 corresponds to the body height of the bull, so that the bull urine collecting bag 202 can be tightly put on the cow's stomach. When the bull urinates, the urine passes through the bull urine collecting bag 20 2 flows into the urinary catheter 207, and finally flows into the sampling bottle 204, and the sampling is completed; when it is necessary to take urine samples from cows, the bottom free ends of the first connecting belt 201 hanging on both sides of the cow are connected to each other through the first connecting piece 205, so that the first connecting belt 201 is fixedly sleeved on the belly of the cow, and then the cow urine collecting bag 203 is sleeved on the genitals behind the cow's buttocks and pulled forward through the second connecting piece 206 to connect to the middle part of the first connecting belt 201, so that the cow urine collecting bag 203 is fixedly sleeved on the cow's genitals. When the cow urinates, the urine flows into the urinary catheter 207 through the cow urine collecting bag 203, and finally flows into the sampling bottle 204, and the sampling is completed. The sampling staff does not need to stand beside the cow all the time waiting for the cow to urinate, and then manually collect the urine, which saves a lot of manpower and time and ensures the quantity and quality of the samples.
[0026] In one embodiment, a first urinary inlet 2021 is provided in the middle of the bull urine collecting bag 202. The first urinary inlet 2021 is funnel-shaped, and the bottom end of the first urinary inlet 2021 is connected to one end of the urinary catheter 207. When the bull urine collecting bag 202 is put on the bull's genitals, the first urinary inlet 2021 is just aligned with the bull's urethra. When the bull urinates, urine flows through the first urinary inlet 2021 to the urinary catheter 207 and finally flows into the sampling bottle 204.
[0027] In one embodiment, a first silicone pad 2022 is provided around the top of the first urinary catheter 2021. The first silicone pad 2022 prevents the first urinary catheter 2021 from directly rubbing against the cow's skin to scratch the skin, reduces the cow's stress response, and has the function of sealing the first urinary catheter 2021 to prevent urine leakage.
[0028] In one embodiment, a second urinary inlet 2031 is provided on the cow urine collecting bag 203, and the outer end of the second urinary inlet 2031 is connected to one end of the urinary catheter 207. The second urinary inlet 2031 is in an oblate shape corresponding to the shape and size of the cow's vulva. When the cow urine collecting bag 203 is put on the cow's genitals (vulva), the second urinary inlet 2031 is aligned with the vaginal opening, but does not block the cow's anus. When the cow urinates, the urine flows into the urinary catheter 207 through the second urinary inlet 2031 and finally flows into the sampling bottle 204.
[0029] In one embodiment, a second silicone pad 2032 is provided around the second urinary catheter 2031. The second silicone pad 2032 prevents the second urinary catheter 2031 from directly rubbing against the cow's skin to scratch the skin, reduces the cow's stress response, and has the function of sealing the second urinary catheter 2031 to prevent urine leakage.
[0030] In one embodiment, second connecting belts 2033 are respectively provided around the cow urine collecting bag 203, the second connecting belts 2033 on both sides of the bottom end pass through the inner sides of the two hind legs of the cow and are respectively connected to the first connecting belt 201, and the second connecting belts 2033 on both sides of the upper end go around the buttocks of the cow and are connected to the first connecting belt 201. The second connecting belt 2033 adopts an elastic belt, so that the second connecting belt 2033 and the cow body are more comfortable to contact and will not be strangled. When the second connecting member 206 adopts a buckle, a male part of the buckle is provided at the free end of the second connecting belt 2033, and then the female part interfaces corresponding to the buckle provided on the first connecting belt 201 are connected to each other to fix the cow urine collecting bag 203 on the buttocks of the cow.
[0031] In one embodiment, a third connecting member 209 is provided on the first connecting belts 201 on both sides, and is used to fix the middle parts of the first connecting belts 201 on both sides together. The third connecting member 209 also uses any buckle such as a plug buckle, a day buckle, a ladder buckle, a hook buckle, and a rope buckle to facilitate docking. The third connecting member 209 is located above the second connecting member 206. The third connecting member 209 is used to fix the middle and upper parts of the two first connecting belts 201 together. At the same time, the first connecting member 205 also fixes the bottoms of the two first connecting belts 201 together to form a ring, which is fixed on the cow's back and abdomen to prevent the cow's urine collecting bag 203 from being loosened and slipped when it is connected to the cow's urine collecting bag 203 by pulling backwards.
[0032] In one embodiment, a hard T-tube 3 is provided at the connection between the urinary catheter 207 and the sampling bottle 204, the horizontal end of the T-tube 3 is connected to one end of the urinary catheter 207, an overflow port 301 is provided at the top of the vertical end of the T-tube 3, a one-way valve 302 is provided at the overflow port 301, and the bottom of the vertical end of the T-tube 3 is connected to the sampling bottle 204. By providing the T-tube 3, the T-tube 3 is fixed outside the restraining frame 1, when urine enters the sampling bottle 204 along the urinary catheter 207 and is full, it overflows from the overflow port 301 on the T-tube 3 and is discharged, and the one-way valve 302 is used to limit the external liquid from flowing back from the overflow port 301 into the sampling bottle 204 to cause contamination.
[0033] In one embodiment, a filter plate 303 is provided at the bottom of the vertical end of the T-tube 3, a cross 304 is provided on the filter plate 303, a cross 2041 is provided in the bottle mouth of the sampling bottle 204, a valve plate 2042 is provided below the cross 2041, a slide rod 2043 is provided on the valve plate 2042, and the upper end of the slide rod 2043 is movable through the middle part of the cross 2041 and is covered with a spring 2044. Specifically, urine entering the sampling bottle 204 is filtered by setting a filter plate 303, an external thread is provided on the T-tube 3, and an internal thread is provided at the bottle mouth of the sampling bottle 204. The sampling bottle 204 is threadedly connected to the T-tube 3, and the filter plate 303 is fixed in the T-tube 3. The bottom end of the spring 2044 abuts against the upper part of the cross 2041, and the upper part abuts against the bottom surface of the block 2045 on the slide bar 2043. When the sampling bottle 204 is rotated and screwed onto the T-tube 3, the top end of the slide bar 2043 hits the cross 304, and the upward tightening process is continued. The slide bar 2043 compresses the spring 2044 and moves the valve plate 2042 downward, so that the bottle mouth of the sampling bottle 204 is connected to the T-tube 3. When the sampling bottle 204 is unscrewed, the valve plate 2042 moves upward under the action of the spring 2044 to block the bottle mouth of the sampling bottle 204, thereby preventing the urine sample from spilling.
[0034] The above content is a further detailed description of the utility model in combination with specific / preferred embodiments, and it cannot be determined that the specific implementation of the utility model is limited to these descriptions. For ordinary technicians in the technical field to which the utility model belongs, without departing from the concept of the utility model, it can also make several substitutions or modifications to these described embodiments, and these substitutions or modifications should be regarded as belonging to the scope of protection of the utility model. In the description of this specification, the description of the reference terms "an embodiment", "some embodiments", "preferred embodiments", "examples", "specific examples" or "some examples" means that the specific features, structures, materials or characteristics described in combination with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily target the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner. In the absence of mutual contradiction, those skilled in the art can combine and combine the different embodiments or examples described in this specification and the features of different embodiments or examples. Although the embodiments of the present invention and their advantages have been described in detail, it should be understood that various changes, substitutions and alterations may be made herein without departing from the scope of protection of the patent application.
Claims
1. A cattle restraining sampling device, characterized in that: The invention comprises a restraining frame and a sampling assembly, wherein the front end of the restraining frame is provided with a neck clamping door, the rear end of the restraining frame is provided with a back-stopping door, the top of the restraining frame is provided with a guide rod, and the sampling assembly is movably connected to the guide rod. The sampling assembly comprises a first connecting belt, a bull urine collecting bag, a cow urine collecting bag and a sampling bottle, the top end of the first connecting belt is provided with a slip ring, and the slip ring is sleeved on the guide rod, the two ends of the bull urine collecting bag are detachably connected to the free end of the first connecting belt through a first connecting assembly, and the cow urine collecting bag is detachably connected to the middle part of the first connecting belt through a second connecting assembly, and the bull urine collecting bag and the cow urine collecting bag are both connected with a urinary catheter, and the urinary catheter is connected with the sampling bottle.
2. The cattle restraining sampling device according to claim 1, characterized in that: A first urinary inlet is provided in the middle of the bull urine collecting bag. The first urinary inlet is funnel-shaped, and the bottom end of the first urinary inlet is connected with one end of the urinary catheter.
3. The cattle restraining sampling device according to claim 2, characterized in that: A first silicone pad is arranged around the first urinary catheter port.
4. The cattle restraining sampling device according to claim 1, characterized in that: The cow urine collecting bag is provided with a second urinary catheter opening, and the outer end of the second urinary catheter opening is communicated with one end of the urinary catheter.
5. The cattle restraining sampling device according to claim 4, characterized in that: A second silicone pad is arranged around the second urinary catheter port.
6. The cattle restraining sampling device according to claim 4, characterized in that: The cow urine collecting bag is surrounded by second connecting belts, the second connecting belts on both sides of the bottom end are passed under the inner sides of the cow's two hind legs and are detachably connected to the first connecting belts, and the second connecting belts on both sides of the upper end are passed around the cow's buttocks and are detachably connected to the first connecting belts.
7. The cattle restraining sampling device according to claim 6, characterized in that: The first connecting belt is provided with a third connecting assembly for fixing the middle parts of the first connecting belts on both sides together.
8. The cattle restraining sampling device according to claim 7, characterized in that: The first connecting belt and the second connecting belt are both elastic belts.
9. The cattle restraining sampling device according to claim 1, characterized in that: A hard T-tube is provided at the connection point between the catheter and the sampling bottle, the horizontal end of the T-tube is connected to one end of the catheter, an overflow port is provided at the top of the vertical end of the T-tube, a one-way valve is provided at the overflow port, and the bottom of the vertical end of the T-tube is connected to the sampling bottle.
10. The cattle restraining sampling device according to claim 9, characterized in that: A filter plate is provided at the bottom of the vertical end of the T-tube, a cross is provided on the filter plate, a cross is provided in the mouth of the sampling bottle, a valve plate is provided below the cross, a slide rod is provided on the valve plate, and the upper end of the slide rod moves through the middle part of the cross and is covered with a spring.