CN214071132U - A watering device for experimental cage of primate - Google Patents
A watering device for experimental cage of primate Download PDFInfo
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- CN214071132U CN214071132U CN202022888425.4U CN202022888425U CN214071132U CN 214071132 U CN214071132 U CN 214071132U CN 202022888425 U CN202022888425 U CN 202022888425U CN 214071132 U CN214071132 U CN 214071132U
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Abstract
The utility model discloses a watering device for experimental cage of primate, which comprises a tank body, fixedly connected with is used for the couple that hangs it on the lateral wall of jar body rear end, is connected with the raceway on the jar body up end, link up between raceway and the outside water source and link to each other, set up the drinking water mouth of inside and outside intercommunication on the lateral wall of jar body front end, the jar body is located the fixedly connected with guiding gutter on the lateral wall of drinking water mouth outer end, be equipped with in the internal chamber of jar and be used for carrying out closed closure stopper to the drinking water mouth, be equipped with canceling release mechanical system between closure stopper and the drinking water mouth inner wall, the internal chamber of jar is equipped with limiting mechanism. The utility model discloses a promote the push rod and drive closed stopper and move alright with the closure to the drinking water mouth of removing, the drinking water flows out through the guiding gutter and supplies the experimental animals to drink, can adjust the interval between extension piece and the kicking block through twisting the threaded rod, can control jar internal portion whole water level according to the demand of drinking of different animals, and then satisfies different experimental demands.
Description
Technical Field
The utility model belongs to the technical field of the experimental technique of animal and specifically relates to a watering device for experimental cage of primate, is used for experimental cage of primate.
Background
In the process of experimental manufacture of part of medical drugs, animals are generally required to replace the experiment in order to ensure the safety of the drugs and avoid the injury to human bodies, and primates with characteristics similar to those of human bodies are generally used as experimental bodies in order to ensure the accuracy of the experimental results.
At laboratory animal's daily raising and care in-process, need regularly the most basic food of daily supply and water supply, mainly go on through the mode of drinking water bottle or drinking water trough among the current experimentation, the drinking water inside the in-process in using the trough can produce more contact with the outside air, probably lead to the drinking water to receive to be quoted after polluting, and then cause the influence to final experimental result, can't carry out comparatively accurate control to the volume of drinking of animal simultaneously, can lead to the internal moisture of laboratory animal not enough or too much, also can cause the influence to the result of experiment.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a water drinking device for a primate experimental cage.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a watering device for experimental cage of primate, includes a jar body, fixedly connected with is used for hanging the couple on the lateral wall of jar body rear end, be connected with the raceway on the jar body up end, link up between raceway and the outside water source and link to each other, set up the inside and outside mouth of drinking water that communicates on the lateral wall of jar body front end, the jar body is located the fixedly connected with guiding gutter on the lateral wall of mouth of drinking water outer end, be equipped with in the internal chamber of jar and be used for carrying out the closed stopper of closed mouth of drinking water, closed stopper and the mouth of drinking water adjacent one end lateral wall all cover and have the sealing washer structure, be equipped with canceling release mechanical system between closed stopper and the mouth of drinking water inner wall, jar internal chamber is equipped with and is used for carrying out the restriction mechanism that limits to the water level.
Preferably, the tank body is provided with an observation port which is communicated with the inside and the outside on the side wall of the outer end of the hook, a transparent observation window is arranged at the inner side of the observation port, and a discharge port which is communicated with the inside and the outside is arranged on the lower end face of the tank body.
Preferably, the resetting mechanism comprises an annular supporting block fixedly connected to the inner wall of the drinking port, a resetting spring is fixedly connected to the side wall of the inner end of the annular supporting block, one end, far away from the annular supporting block, of the resetting spring is fixedly connected with the closing plug, a push rod is fixedly connected to the side wall of the outer end of the closing plug, and one end, far away from the closing plug, of the push rod penetrates through the annular supporting block and extends to the outer side of the drinking port.
Preferably, an open limiting groove is formed in the bottom surface of the inner cavity of the diversion trench, one end, located on the outer side of the drinking water port, of the push rod extends into the diversion trench, one end, located on the inner side of the diversion trench, of the push rod is fixedly connected with a limiting rod, and the limiting rod extends into the limiting groove to be matched with the limiting groove.
Preferably, the limiting mechanism comprises a sliding groove longitudinally arranged in the side wall of the tank body, a groove communicated with the inner cavity of the tank body is formed in the side wall of one end of the sliding groove, a floating block is arranged on the inner side of the sliding groove, the upper end face of the sliding groove is in an open design, a wooden plug is screwed on the inner side of an opening in the upper end of the sliding groove, and a control switch is arranged on the lower end face of the wooden plug.
Preferably, the floating block is longitudinally provided with a threaded hole which is communicated up and down, the inner side of the threaded hole is provided with a threaded rod matched with the threaded hole, one end of the threaded rod, which is positioned on the upper side of the floating block, is fixedly connected with an extension block, and the extension block is matched with the control switch.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the device can be hung on the side wall of the experimental cage under the action of the arranged hook, so that drinking water for experimental animals is facilitated, workers can conveniently add water to the experimental cage, and the tank body can provide a relatively closed environment for protecting the drinking water;
2. through the arrangement of the observation port, the volume of water in the tank body can be observed, so that workers can discharge water with long residual time in time, and the harm to the health of animals after drinking is prevented from affecting the drug test effect;
3. the closing of the water drinking port can be released by pushing the push rod to drive the closing plug to move, drinking water flows out through the diversion trench to be drunk by experimental animals, the operation of the experimental animals is convenient due to the simple mode, the expansion spring can rapidly drive the closing plug to reset after the push rod is loosened, the water drinking port is closed, the simple control of drinking water can be realized, meanwhile, the floating block is driven to rise under the buoyancy action of the drinking water, when the floating block reaches a certain height, the extending block is in contact with the control switch to control the water conveying pipe to be closed, and further, the drinking water capacity in the tank body is limited; the regulation of combining the threaded rod, the adjustable interval that extends between piece and the kicking block can be controlled the whole water level of jar internal portion according to the demand of drinking of different animals, and then satisfies different experimental demands.
Drawings
FIG. 1 is a schematic structural view of a water dispenser of the experimental cage for primate experimental animals of the present invention;
FIG. 2 is a back schematic view of the drinking device of the experimental cage for primate experimental animals of the present invention;
FIG. 3 is a detailed schematic diagram of the limiting mechanism of the embodiment of FIG. 1;
fig. 4 is a detailed structural schematic diagram of the reset mechanism in the embodiment of fig. 1.
In the figure: 1. the water drinking device comprises a tank body, 101, an observation port, 2, a hook, 3, a water pipe, 4, a water drinking port, 5, a closing plug, 6, a reset mechanism, 601, an annular supporting block, 602, a reset spring, 603, a push rod, 604, a limiting groove, 605, a limiting rod, 7, a limiting mechanism, 701, a sliding groove, 702, a floating block, 703, a threaded rod, 704 and an extending block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
A hydration device for a test cage for primates in connection with the exemplary embodiment shown in fig. 1-4, comprising: a tank 1 defining an inner chamber for containing a liquid; the hook 2 is arranged on the side wall of the rear end of the tank body 1 and is fixedly connected with the tank body 1; the water delivery pipe 3 is arranged on the upper end surface of the tank body 1 and connected with the tank body 1, and the water delivery pipe 3 is connected with an external water source; a drinking water port 4 which is arranged on the side wall of the front end of the tank body 1 and is communicated with the inside and the outside; the diversion trench is fixed on the side wall of the tank body 1 at the outer end of the drinking water port 4.
Wherein, be equipped with in the 1 inner chamber of jar body and be used for carrying out the closed closure stopper 5 to drinking water mouth 4, all cover on the one end lateral wall that closure stopper 5 and drinking water mouth 4 are adjacent and have the sealing washer structure.
An elastic reset mechanism 6 is arranged between the closing plug 5 and the inner wall of the drinking water port 4 and connected with the closing plug 5, and drives the closing plug 5 to move so as to close the drinking water port 4 or remove the closing of the drinking water port 4.
As shown in the figure, the side wall of the tank body 1 at the outer end of the hook 2 is provided with an observation port 101 which is communicated with the inside and the outside, and a transparent observation window is arranged at the inner side of the observation port 101. Thereby, the volume of water in the tank 1 can be observed through the observation port 101. Set up the earial drainage mouth of inside and outside intercommunication on the terminal surface under jar body 1, the staff of being convenient for discharges inside residual water.
In combination with the drawings, in the embodiment of the utility model, a reset mechanism 6 is arranged between the closing plug 5 and the inner wall of the drinking water port 4 for controlling the closing plug. Particularly, optionally, the resetting mechanism 6 comprises an annular supporting block 601 fixedly connected to the inner wall of the drinking water port 4, a resetting spring 602 is fixedly connected to the inner end side wall of the annular supporting block 601, one end of the resetting spring 602, which is far away from the annular supporting block 601, is fixedly connected to the closing plug 5, a push rod 603 is fixedly connected to the outer end side wall of the closing plug 5, and the animal can release the closing of the drinking water port 4 by pushing the push rod 603 to drive the closing plug 5 to move.
So, the drinking water flows out through the guiding gutter and supplies the laboratory animal to drink, loosens the drive closure stopper 5 that expanding spring 602 can be quick behind push rod 603 after drinking finishes and resets, and the one end that closed stopper 5 was kept away from to push rod 603 runs through annular supporting shoe 601 and extends to the drinking water mouth 4 outside.
Optionally, an open limiting groove 604 is formed in the bottom surface of the inner cavity of the diversion trench, one end of the push rod 603, which is located on the outer side of the drinking water port 4, extends into the diversion trench, one end of the push rod 603, which is located on the inner side of the diversion trench, is fixedly connected with a limiting rod 605, and the limiting rod 605 extends into the limiting groove 604 to be matched with the limiting groove 604, so that the position of the push rod 603 is limited to avoid the situation that the closed plug 5 cannot be reset due to the deviation.
Optionally, the inner cavity of the tank body 1 is provided with a limiting mechanism 7 for limiting the water level, the limiting mechanism 7 comprises a chute 701 longitudinally arranged in the side wall of the tank body 1, a slot communicated with the inner cavity of the tank body 1 is formed in the side wall of one end of the chute 701, a floating block 702 is arranged on the inner side of the chute 701, the upper end face of the chute 701 is in an open design, a wooden plug is screwed in the inner side of an opening in the upper end of the chute 701, the wooden plug is screwed to open the chute 701, the internal floating block 702 and the auxiliary structure thereof can be taken out and adjusted, and a control switch is arranged on the lower end face of the wooden plug.
Preferably, a threaded hole which is through up and down is longitudinally formed in the floating block 702, a threaded rod 703 which is matched with the threaded hole is arranged on the inner side of the threaded hole, an extension block 704 is fixedly connected to one end, located on the upper side of the floating block 702, of the threaded rod 703, the threaded rod 703 is screwed to adjust the distance between the extension block 704 and the floating block 702, then the height of the floating block 702 when the extension block 704 is contacted with the control switch is adjusted, and the extension block 704 is matched with the control switch.
When the water drinking device is used, the tank body 1 can be hung on the side wall of a test cage through the hook 2, then the device is adjusted according to the actual requirements of experimental animals, the wooden plug is screwed to open the sliding groove 701, the floating block 702 and the attached structures in the tank body are taken out, the threaded rod 703 is screwed to adjust the distance between the extension block 704 and the floating block 702, and further the height of the floating block 702 when the extension block 704 is in contact with the control switch is adjusted, so that the overall water level in the tank body 1 is controlled, and the actual experimental requirements can be met.
Through raceway 3 to jar 1 inside injection drinking water of body, buoyancy effect through the drinking water can drive kicking block 702 and rise in spout 701 is inside, it closes with control switch contact control raceway 3 to extend piece 704 when kicking block 702 reaches a certain position, later begin to use the device, the animal drives closed stopper 5 through promoting push rod 603 and removes alright remove the closure to drinking water mouth 4, the drinking water flows out through the guiding gutter and supplies experimental animals to drink, it finishes the back and loosens drive closed stopper 5 that expanding spring 602 can be quick behind push rod 603 and resets to drink, it is extravagant to carry out the closure to drinking water mouth 4 and avoid the drinking water to continue to flow.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (8)
1. A watering device for experimental cage of primate, its characterized in that includes:
a tank (1) defining an internal chamber for containing a liquid;
the hook (2) is arranged on the side wall of the rear end of the tank body (1) and is fixedly connected with the tank body (1);
the water delivery pipe (3) is arranged on the upper end face of the tank body (1) and connected with the tank body (1), and the water delivery pipe (3) is connected with an external water source;
a drinking water port (4) which is arranged on the side wall of the front end of the tank body (1) and is communicated with the inside and the outside;
the diversion trench is fixed on the side wall of the tank body (1) at the outer end of the drinking port (4);
the inner cavity of the tank body (1) is internally provided with a closing plug (5) for closing the drinking water port (4), and the side walls of one ends, adjacent to the drinking water port (4), of the closing plug (5) are covered with sealing ring structures;
an elastic reset mechanism (6) is arranged between the closing plug (5) and the inner wall of the drinking water port (4), the elastic reset mechanism (6) is connected with the closing plug (5) and drives the closing plug (5) to move so as to close the drinking water port (4) or remove the closing of the drinking water port (4).
2. The watering device for the experimental cage of primates according to claim 1, wherein the side wall of the tank body (1) at the outer end of the hook (2) is provided with an observation port (101) which is communicated with the inside and the outside, and a transparent observation window is arranged inside the observation port (101).
3. The watering device for the primate experimental cage according to claim 1, wherein a drain port communicating inside and outside is formed on the lower end surface of the tank body (1).
4. The watering device for the primate experimental cage according to any one of claims 1-3, wherein the resetting mechanism (6) comprises an annular support block (601) fixedly connected to the inner wall of the drinking port (4), a resetting spring (602) is fixedly connected to the inner end side wall of the annular support block (601), one end of the resetting spring (602) far away from the annular support block (601) is fixedly connected with the closing plug (5), a push rod (603) is fixedly connected to the outer end side wall of the closing plug (5), and one end of the push rod (603) far away from the closing plug (5) penetrates through the annular support block (601) and extends to the outer side of the drinking port (4).
5. The watering device for the experimental cage of primates according to claim 4, wherein an open-type limiting groove (604) is formed in the bottom surface of the inner cavity of the diversion trench, the end of the push rod (603) located outside the drinking port (4) extends into the diversion trench, the end of the push rod (603) located inside the diversion trench is fixedly connected with a limiting rod (605), and the limiting rod (605) extends into the limiting groove (604) to be matched with the limiting groove.
6. The watering device for primate test cages according to claim 1, characterised in that the inner chamber of the tank (1) is provided with a limiting mechanism (7) for limiting the water level.
7. The watering device for the primate experimental cage according to claim 6, wherein the limiting mechanism (7) comprises a sliding groove (701) longitudinally arranged in the side wall of the tank body (1), a groove communicated with the inner cavity of the tank body (1) is formed in the side wall of one end of the sliding groove (701), a floating block (702) is arranged on the inner side of the sliding groove (701), the upper end face of the sliding groove (701) is in an open design, a wooden plug is screwed on the inner side of the opening of the upper end of the sliding groove (701), and a control switch is arranged on the lower end face of the wooden plug.
8. The watering device for the experimental cage of primates according to claim 7, wherein the floating block (702) is longitudinally provided with a threaded hole which is vertically communicated, a threaded rod (703) which is matched with the threaded hole is arranged inside the threaded hole, one end of the threaded rod (703) which is positioned at the upper side of the floating block (702) is fixedly connected with an extension block (704), and the extension block (704) is matched with the control switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022888425.4U CN214071132U (en) | 2020-12-03 | 2020-12-03 | A watering device for experimental cage of primate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022888425.4U CN214071132U (en) | 2020-12-03 | 2020-12-03 | A watering device for experimental cage of primate |
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| Publication Number | Publication Date |
|---|---|
| CN214071132U true CN214071132U (en) | 2021-08-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022888425.4U Active CN214071132U (en) | 2020-12-03 | 2020-12-03 | A watering device for experimental cage of primate |
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| Country | Link |
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| CN (1) | CN214071132U (en) |
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- 2020-12-03 CN CN202022888425.4U patent/CN214071132U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Room 825-6, building a, phase I, Zhongdan Ecological Life Science Industrial Park, no.3-1, xinjinhu Road, Jiangbei new district, Nanjing City, Jiangsu Province, 211800 Patentee after: Jiangsu Dingtai pharmaceutical research (Group) Co.,Ltd. Address before: Room 825-6, building a, phase I, Zhongdan Ecological Life Science Industrial Park, no.3-1, xinjinhu Road, Jiangbei new district, Nanjing City, Jiangsu Province, 211800 Patentee before: JIANGSU TRIPOD PRECLINICAL RESEARCH LABORATORIES Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |