CN103548709B - On-line fast water supply device for laboratory animals - Google Patents
On-line fast water supply device for laboratory animals Download PDFInfo
- Publication number
- CN103548709B CN103548709B CN201310553834.0A CN201310553834A CN103548709B CN 103548709 B CN103548709 B CN 103548709B CN 201310553834 A CN201310553834 A CN 201310553834A CN 103548709 B CN103548709 B CN 103548709B
- Authority
- CN
- China
- Prior art keywords
- bottle
- water
- water supply
- connecting rod
- piston
- 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
Landscapes
- Feeding And Watering For Cattle Raising And Animal Husbandry (AREA)
Abstract
The invention discloses an on-line fast water supply device for laboratory animals. The on-line fast water supply device comprises a water filling device and a water drinking bottle, wherein the water filing device and the water drinking body are detachably connected, the water filling device comprises a first bottle body and a connecting rod, a first water inlet used for being connected with an external water supply is formed in the first bottle body, a first piston is also arranged in the first bottle body and is connected with a first reset unit, the connecting rod is fixedly connected with the first piston and is connected with a second reset unit, the water drinking bottle comprises a second bottle body and a third bottle body, a water outlet is formed in the second bottle body, the third bottle body is arranged at the bottle opening part of the second bottle body and extends into the second bottle body, the bottle opening of the third bottle body is fixedly connected with the bottle opening of the second bottle body and is communicated with the bottle opening of the first bottle body, a second water inlet is also formed in the third bottle body, a second piston is arranged inside the third bottle body, and the third bottle body is connected with a third reset unit. The device provided by the invention has the advantages that the water supplementing speed is high, the drinking water utilization rate is high, cleanness and sanitation are realized, the structure is simple, in addition, the use and the maintenance are convenient and fast, and the requirements of improving the feeding conditions of the laboratory animals and improving the economic benefits are met.
Description
Technical field
The present invention relates to a kind of laboratory animal drinking equipment, particularly the online water supply installation fast of a kind of laboratory animal.
Background technology
Animal is the most close friends of the mankind, and laboratory animal has made great contribution in the heuristic process of the mankind to life.In universe exploration, laboratory animal plays very important role equally, and strange space environment is detected in animal space flight, determines usefulness and the reliability of Airship system, and for manned space flight provides scientific basis, major contribution has been made in the success for manned space flight.Along with the development of space technology, animal science experiment has become the support of space flight life science, is explore outer space environment for human survival, is development and the basis finding new drug.
Laboratory animal raises the important substance basis that equipment is foster good laboratory animal, and drinking water supply is extremely important link in experimental animal feeding.The drinking device bred experimental animals in the market, the simple drinking bottle that what most manufacturers adopted is bottle, bottle cap two part is threaded connection composition, in bottle, water is filled during use, bottleneck is downward, the downward-sloping certain angle of bottle is placed, water is flowed out from the apopore drinking bottle cap, and supply laboratory animal drinking-water is used.Because almost will change water every day, when large scale cultivating breeds experimental animals, the workload that drinking bottle changes water is larger, and it is long to change the water time, the cost bred experimental animals is increased, if things go on like this, more and more can not adapt to the growth requirement of experimental animal feeding.
Therefore, the efficient laboratory animal drinking water feeding mechanism easily of development, alleviate the labour intensity of the work of raising, for development automation experiment animal drinking water filling apparatus is laid a good foundation, raising laboratory animal is raised to efficiency, guarantees animal health, provides excellent animal model and to provide better laboratory animal condition etc. all to play a part positive in order to carry out scientific experiment.
Summary of the invention
Object of the present invention is exactly for the problems referred to above, there is provided that a kind of moisturizing speed is fast, drinking water availability is high, sanitation and hygiene, structure are simple and the working service online water supply installation fast of laboratory animal easily, the requirement of increasing economic efficiency again with the condition adapting to should improve experimental animal feeding at present.
To achieve these goals, the invention provides following technical scheme: the online water supply installation fast of laboratory animal, comprise the injector and drinking bottle that removably connect, this injector comprises:
First bottle, be provided with for accessing outside the first water inlet supplied water, be also provided with the first piston blocking this first water inlet at initial position in this first bottle, this first piston connects the first reset unit;
Connecting rod, it is fixedly connected with above-mentioned first piston and is connected the second reset unit;
This drinking bottle comprises:
Second bottle, is provided with delivery port;
3rd bottle, it is arranged at the bottle mouth position of above-mentioned second bottle and stretches into this second bottle inside, the bottleneck of the 3rd bottle is fixedly connected with the bottleneck of this second bottle and is communicated with the bottleneck of above-mentioned first bottle, the bottle wall of the 3rd bottle is also provided with the second water inlet, inside is provided with the second piston blocking this second water inlet at initial position, this second piston also connects the 3rd reset unit.
Further, above-mentioned injector also comprises the push rod taken the shape of the letter U, it to be sheathed on outside this first bottle to top movable by the bottom of above-mentioned first bottle and to be fixedly connected with above-mentioned connecting rod, this push rod keeps the bottleneck position of this first bottle in the inner at initial position, and this push rod also connects the 4th reset unit; Be provided with in the bottleneck of above-mentioned 3rd bottle just to the elasticity clamping body at the top of this push rod.
Further, above-mentioned elasticity clamping body comprises elastic metallic ring and is arranged at the movable gland on this elastic metallic ring.
Further, above-mentioned drinking bottle also comprises movable depression bar, and its one end connects above-mentioned second piston, the other end runs through at the bottom of the bottle of above-mentioned 3rd bottle also just to above-mentioned delivery port.
Further, above-mentioned injector also comprises the first detent mechanism above-mentioned connecting rod being positioned at primary importance.
Further, the first above-mentioned detent mechanism comprises alignment pin and connects the spring of this alignment pin, and above-mentioned connecting rod also offers the first groove.
Further, above-mentioned injector also comprises the second detent mechanism above-mentioned connecting rod being positioned at the second place.
Further, the spring that the second above-mentioned detent mechanism comprises mount pad, spheroid and is arranged between this mount pad and spheroid, above-mentioned connecting rod also offers the second groove.
Further, the first above-mentioned bottle, the second bottle and the 3rd bottle offer at least one air vent respectively.
The beneficial effect of above technical scheme is adopted to be: the online water supply installation fast of laboratory animal involved in the present invention mainly includes injector and drinking bottle two large divisions, drive first piston movable in the first bottle by the connecting rod controlled in injector, thus open the first water inlet, supplying water just enters in the first bottle, then enter in the 3rd bottle by the first bottle, the second piston now in the 3rd bottle is under pressure due to water inlet, just it is movable forward to start, thus open the second water inlet, supplying water just enters in the second bottle, just can start to supply water to laboratory animal, stop the control to connecting rod, first piston, connecting rod and the second piston just get back to initial position respectively by the reset response of the first reset unit, the second reset unit and the 3rd reset unit, supply water and stop.Can be seen by foregoing description, device of the present invention only needs the connecting rod by controlling on injector, and just can complete water supply, therefore, it is compared to existing way of supplying water, simple to operate and supply water fast; Whole process is all supplied water by machine, and staff does not contact water, and it is higher and sanitation and hygiene more to the availability of water; In addition, the parts of this device inside are few, simple structure, and its operation and maintenance is convenient.Therefore, the requirement that the condition that the present invention has adapted to should improve experimental animal feeding is at present increased economic efficiency again.
Accompanying drawing explanation
Fig. 1 is the structural representation of laboratory animal of the present invention with online water supply installation fast.
Fig. 2 is the structural representation of laboratory animal of the present invention with the online injector of water supply installation fast.
Fig. 3 is the structural representation of laboratory animal of the present invention with the online drinking bottle of water supply installation fast.
Among them, 1 injector 11. housing 111. The guide block 112. grip 2. Water Bottles 3. The first bottle 31. The first intake 311. The inlet pipe 32. The first piston 321. seals 33. The first reset unit 34. bottle 35. vent 36. dust cover 4. link 41. The second reset unit 42. The first positioning mechanism 421. The locating pin 422. Spring 43. The first groove 44. The second positioning mechanism 441. Mounts 442. Ball 443. Spring ? 45. The second groove ? 46. Control Linkage ? 461. The control buttons ? 5. The second bottle 51. Outlet 511. Ball licking straw 512. The rubber stopper 513. caps 52. bottle 521. caps 522. The dust cover ? 53. vent ? 6. The third bottle 61. bottle ? 62. The second intake ? 63. The second piston ? 631. seals 64. The third reset unit ? 65. The elastic clamping mechanism ? 651. resilient metal ring 652. gland activity 653. eyelet 654. groove ? 66. vent 7. putter 71. The fourth reset unit ? 72. fittings 73. bumps 8. Activity bar 81. briquetting.
Embodiment
The preferred embodiment of the present invention is described in detail below in conjunction with accompanying drawing.
As Figure 1-3, use in the first embodiment of online water supply installation fast laboratory animal of the present invention, this device comprises the injector 1 and drinking bottle 2 that removably connect, supplied water to drinking bottle 2 by the bottleneck 34 on it by injector 1, this injector 1 comprises: the first bottle 3, it can be fixedly mounted in housing 11, first bottle 3 is provided with the first water inlet 31, it connects water inlet pipe 311, for accessing outside water supply, the first piston 32 blocking the first water inlet 31 at initial position is also provided with in this first bottle 3, this first piston 32 connects the first reset unit 33, and in order to form sealing function, between first piston 32 and the inwall of the first bottle 3, sealing ring 321 can also be set, connecting rod 4, it is fixedly connected with first piston 32 and is connected the second reset unit 41, with the connected mode of first piston 32 and the second reset unit 41 can by conventional to weld, bonding etc. is fixedly connected with mode, and conveniently staff to the control of connecting rod 4, all right access control connecting rod 46 and control button 461, it is arranged to housing extension, this drinking bottle 2 comprises: the second bottle 5, be provided with delivery port 51, and conveniently drinking water for animals, bulb can also be installed additional at delivery port 51 place and suck the parts such as pipe 511, rubber stopper 512 and bottle cap 513, the connected modes such as delivery port 51 and bottle cap 513 can be threaded connection, delivery port 51 is also sealed by rubber stopper 512, and bulb sucks pipe 511 through rubber stopper 512 and bottle cap 513, 3rd bottle 6, it is arranged at bottleneck 52 place of the second bottle 5 and stretches into this second bottle 5 inside, the bottleneck 61 of the 3rd bottle 6 is fixedly connected with the bottleneck 52 of this second bottle 5 and is communicated with the bottleneck of the first bottle 3, can be specifically be threaded connection, what clamping etc. were known be fixedly connected with mode is connected with the bottle cap 521 on the bottleneck 52 of the second bottle 5, and bottle cap 521 also can be connected with bottleneck 52 by which, the bottle wall of the 3rd bottle 6 is also provided with the second water inlet 62, inside is provided with the second piston 63 blocking this second water inlet 62 at initial position, this second piston 63 also connects the 3rd reset unit 64, and in order to form sealing function, between the inwall of the second piston 63 and the 3rd bottle 6, sealing ring 631 can also be set.The first above-mentioned reset unit 33, second reset unit 41 and the 3rd reset unit 64 can adopt spring, shell fragment etc. to possess the parts of resilience function, and in order to form best reset effect, in the present embodiment, first reset unit 33, second reset unit 41 and the 3rd reset unit 64 all have employed spring, but in order to not affect the quality of water supply, the first reset unit 33 and the 3rd reset unit 64 preferably also adopt the spring of stainless steel.Drive first piston 32 movable in the first bottle 3 by the connecting rod 4 controlled in injector 1, thus open the first water inlet 31, supplying water just enters in the first bottle 3, then enter in the 3rd bottle 6 by the first bottle 3, the second piston 63 now in the 3rd bottle 6 is under pressure due to water inlet, and it is movable forward just to start, thus opens the second water inlet 62, supplying water just enters in the second bottle 5, just can start to supply water to laboratory animal; Stop the control to connecting rod 4, first piston 32, connecting rod 4 and the second piston 63 just get back to initial position respectively by the reset response of the first reset unit 33, second reset unit 41 and the 3rd reset unit 64, supply water and stop.Therefore, this device only needs the connecting rod 4 by controlling on injector 1, and just can complete water supply, therefore, it is compared to existing way of supplying water, simple to operate and supply water fast; Whole process is all supplied water by machine, and staff does not contact water, and it is higher and sanitation and hygiene more to the availability of water; In addition, the parts of this device inside are few, simple structure, and its operation and maintenance is convenient.The requirement that the condition having adapted to should improve experimental animal feeding is at present increased economic efficiency again.
As Figure 1-3, use in the second embodiment of online water supply installation fast laboratory animal of the present invention, above-mentioned injector 1 also comprises the push rod 7 taken the shape of the letter U, it is sheathed on outside this first bottle 3 by the bottom of the first bottle 3 to top movable, and be fixedly connected with connecting rod 4, namely push rod 7 slidably reciprocates outside the first bottle 3, and specifically can be welded by connector 72 with connecting rod 4, being fixedly connected with of the modes such as bonding, this push rod 7 keeps the bottleneck 34 of above-mentioned first bottle 3 in the inner at initial position, this push rod 7 also connects the 4th reset unit 71, and be provided with in the bottleneck 61 of the 3rd bottle 6 just to the elasticity clamping body 65 at push rod 7 top.4th reset unit 71 can adopt spring, shell fragment etc. to possess the parts of resilience function, and in order to form best reset effect, have employed spring in the present embodiment, elasticity clamping body 65 also can comprise the parts that spring, shell fragment etc. possess resilience function.In order to form the more outstanding reset effect of push rod 7, the 4th reset unit 71 can be arranged between the guide pad 111 of projection 73 and housing 11.In order to make the uniform force of push rod 7, multiple 4th reset unit 71 evenly can also be set on push rod 7.When carrying out water filling, push rod 7 can be driven movable by control link 4, expose bottleneck 34, bottleneck 34 stretches in the 3rd bottle 6 subsequently, elasticity clamping body 65 clamps bottleneck 34 immediately, it is made to return, when needs terminate water filling, continuing through control link 4 makes push rod 7 reset, push rod 7 just in time can push up just to the elasticity clamping body 65 at its top in reseting procedure, this elasticity clamping body 65 is just resiliently compressed out along bottleneck 34 subsequently, it is made to be separated with bottleneck 34, and elasticity clamping body 65 also can utilize the rebound effect of himself to reset, form Fast Installation and the fractionation of injector 1 and drinking bottle 2 thus.
As Figure 1-3, use in the third embodiment of online water supply installation fast laboratory animal of the present invention, above-mentioned elasticity clamping body 65 comprises elastic metallic ring 651 and is arranged at the movable gland 652 on this elastic metallic ring 651, and fix for the ease of the installation of elastic metallic ring 651, a quoit 653 can also be installed additional outside elastic metallic ring 651, namely be fixed with elastic metallic ring 651 in quoit 653, movable gland 652 is movably connected in the groove 654 that quoit 653 and elastic metallic ring 651 form.When carrying out water filling, elastic metallic ring 651 clamps bottleneck 34, it is made to return, when needs terminate water filling, continuing through control link 4 makes push rod 7 reset, push rod 7 just in time can push up just to the movable gland 652 at its top in reseting procedure, movable gland 652 presses down elastic metallic ring 651 subsequently, this elastic metallic ring 651 is just resiliently compressed out along bottleneck 34, it is made to be separated with bottleneck 34, and elastic metallic ring 651 also can utilize the rebound effect of himself to reset, form more convenient between injector 1 and drinking bottle 2 and Fast Installation and fractionation thus.Certainly, except arranging movable gland 652 and this kind of embodiment of elastic metallic ring 651, the parts that elasticity clamping body 65 also can possess clamping and resilience function by other form, such as, can adopt the parts such as jump ring.
As shown in figures 1 and 3, use in the 4th kind of embodiment of online water supply installation fast laboratory animal of the present invention, above-mentioned drinking bottle 2 also comprises movable depression bar 8, and its one end connects the second piston 63, the other end runs through at the bottom of the bottle of the 3rd bottle 6 also just to delivery port 51.When carrying out water filling, when second piston 63 is movable, drive activity depression bar 8 moves towards the direction of delivery port 51, delivery port 51 is blocked, make the drinking bottle 2 not water outlet when water filling, and in order to form the effect better blocking delivery port 51, briquetting 81 can also be installed additional on the end of movable depression bar 8, after terminating water filling, second piston 63 reclaims, and movable depression bar 8 leaves delivery port 51, and now drinking bottle 2 can start outside water supply.Make water to form waste thus, improve the availability of water further.
As depicted in figs. 1 and 2, use laboratory animal of the present invention in 5th kind of embodiment of online water supply installation fast, above-mentioned injector 1 also comprises the first detent mechanism 42 connecting rod 4 being positioned at primary importance.By the effect of the first detent mechanism 42, can make to be located at primary importance when connecting rod 4 is movable, make the control that connecting rod 4 can keep a certain parts, realize a function continue carry out, such as, in the first embodiment of the present invention, connecting rod 4 is positioned at primary importance, namely can conveniently keep water filling continue carry out; Or in the second embodiment of the present invention, connecting rod 4 is positioned at primary importance, continuing of namely can conveniently keeping push rod 7 to act on carries out.
As depicted in figs. 1 and 2, use in the 6th kind of embodiment of online water supply installation fast laboratory animal of the present invention, the first above-mentioned detent mechanism 42 comprises alignment pin 421 and connects the spring 422 of this alignment pin 421, above-mentioned connecting rod 4 also offers the first groove 43.When connecting rod 4 activity is to the first detent mechanism 42, press alignment pin 421, alignment pin 421 inwardly and the first groove 43 of connecting rod 4 mutually clamp under the effect of spring 422 and the second reset unit 41, connecting rod 4 is made to remain on primary importance, continuing of facilitating water filling or push rod 7 to act on carries out, when needing connecting rod 4 finishing control, then by being resetted by alignment pin 421, make alignment pin 421 depart from the first groove 43, make connecting rod 4 can Rapid reset.Certainly, the first detent mechanism 42 also can adopt miscellaneous part to realize location, such as, by parts such as jump rings.
As depicted in figs. 1 and 2, use laboratory animal of the present invention in 7th kind of embodiment of online water supply installation fast, above-mentioned injector 1 also comprises the second detent mechanism 44 connecting rod 4 being positioned at the second place.By the effect of the second detent mechanism 44, can make to be located at the second place when connecting rod 4 is movable, make connecting rod 4 can also keep more multipart control on the basis of the 5th kind of embodiment of the present invention, realize multi-purpose continuing and carry out.Such as, if the first detent mechanism 42 by connecting rod 4 is positioned at primary importance achieve water filling continue carry out, so the second detent mechanism 44 can carry out to continuing of realizing in the second place that push rod 7 acts on as by being located by connecting rod 4.
As depicted in figs. 1 and 2, use in the 8th kind of embodiment of online water supply installation fast laboratory animal of the present invention, the spring 443 that the second above-mentioned detent mechanism 44 comprises mount pad 441, spheroid 442 and is arranged between this mount pad 441 and spheroid 442, above-mentioned connecting rod 4 also offers the second groove 45.Wherein, mount pad 441 specifically can be connected on housing 11.When connecting rod 4 activity is to the second detent mechanism 44 place, second groove 45 clamps with the spheroid 442 in mount pad 441, connecting rod 4 is made to be positioned at the second place, now no longer continue control link 4 movable, facilitate push rod 7 to act on or water filling continue carry out, when needing to terminate the control of connecting rod 4, connecting rod 4 can pass through the second reset unit 41 rebound effect fast, make connecting rod 4 throw off spheroid 442, make connecting rod 4 Rapid reset.Certainly, the second detent mechanism 44 also can adopt miscellaneous part to realize location, such as, by parts such as jump rings.
As Figure 1-3, use in the 9th kind of embodiment of online water supply installation fast laboratory animal of the present invention, the first above-mentioned bottle 3 offers air vent 35, it specifically can be opened in the bottom of the first bottle 3, second bottle 5 offers air vent 53, it specifically can be opened in bottleneck 52 place of the second bottle 5, on bottle cap 521, 3rd bottle 6 offers air vent 66, it specifically can be opened in the bottom of the 3rd bottle 6, arranging of each air vent can be risen or effectively keep the air pressure balance in bottle after decline by the water level in each bottle.And the quantity of air vent and position are not limited to the one shown in present embodiment in fact, it can need to make adjustment according to the use of reality, change as considered the setting of component locations the position offering hole, and carry out quantitative adjustment etc. according to the size of bottle.
As Figure 1-3, use in the tenth kind of embodiment of online water supply installation fast laboratory animal of the present invention, housing 11 can also be made handgun shape, thus also just include lever 112, therefore the parts such as the first detent mechanism 42, second detent mechanism 44 and connecting rod 4 can be arranged in lever 112, staff just conveniently to the corresponding control of connecting rod 4, and for the ease of holding and operation, can also arrange anti-skidding annular knurl line handengagabie portion when holding on lever 112.In addition, when injector 1 is separated with drinking bottle 2, can protects, preventing extraneous dust from entering by installing dust cap 36 and 522 respectively additional, dust cap the mode such as can be threaded connection and to be connected with injector and drinking bottle.
The conveniently manufacture of this device, below the technological parameter of introductory section parts, unit (mm).Wherein, the length of first piston 32 is not less than 1.5 times of the internal diameter of water inlet pipe 311; The internal diameter of movable gland 652 equals the external diameter of bottleneck 34; The length that the degree of depth of quoit 653 equals bottleneck 34 adds 4 ~ 10 mm again; The flange inner diameter of push rod 7 is less than or equal to and quoit 653 internal diameter; Difference in height between the front end face of push rod 7 and the step surface of bottleneck 34 is less than or equal to the distance of center line to mount pad 441 center line of the second groove 45; Distance between the leading flank of the second piston 63 and water inlet pipe 311 center line is more than or equal to the distance of center line to mount pad 441 center line of the second groove 45.
Introduce the preferred course of work of the present invention below again:
When starting to annotate, flicking control button 461, second groove 45 and spheroid 442 clamp, make connecting rod 4 spacing at this, control button 461 keeps sinking, and now push rod 26 keeps retreating, bottleneck 34 is given prominence to, after making the bottleneck 34 of charging point 1 aim at the bottleneck 61 of drinking bottle 2, is inserted into inside; Deeply press control button 461, first piston 32 moves opens the first water inlet 31, after drinking water flows to the first bottle 3 from water inlet pipe 311, enter the 3rd bottle 6, driven forward second piston 63, second piston 63 advances and moves past the second water inlet 62, and drinking water flows in the second bottle 5 by the second water inlet 62; Now, the briquetting 81 of movable depression bar 8 moves forward to bulb and sucks pipe 511 end (i.e. delivery port 51 place) and compressed, ensure that now bulb sucks pipe 511 and do not have water to enter, press alignment pin 421, make connecting rod 4 in this location, keep charging state, after the 3rd bottle 5 middle water level rises, keep bottle internal gas pressure to balance by air vent 53.After drinking bottle 2 fills water, deeply press control button 461, connecting rod 4 advances and makes the first groove 43 throw off alignment pin 421, alignment pin 421 resets under spring 422 acts on, connecting rod 4 returns under the second reset unit 41 acts on, drive first piston 32 to return closedown first water inlet 31, stop water to the filling of drinking bottle 1.In return course, second groove 45 is quickly through spheroid 442, connecting rod 4 cannot be spacing at this, and now, connecting rod 4 drives push rod 7 to move forward, and the elastic metallic ring 651 pressed down under movable gland 652 is resiliently compressed out along bottleneck 34, makes it be separated with bottleneck 34, bottleneck 34 can be return, realize the fractionation of injector 1 and drinking bottle 2 fast.Complete whole filling process, turn to and next drinking device is annotated.When drinking bottle 2 works, laboratory animal sucks pipe 9 top by sucking bulb, can drink the water in drinking bottle 1, keeps bottle internal gas pressure to balance after drinking bottle 1 middle water level declines by air vent 53.
Above-described is only the preferred embodiment of the present invention, it should be pointed out that for the person of ordinary skill of the art, and without departing from the concept of the premise of the invention, can also make some distortion and improvement, these all belong to protection scope of the present invention.
Claims (9)
1. the online water supply installation fast of laboratory animal, is characterized in that: comprise the injector and drinking bottle that removably connect, described injector comprises:
First bottle, be provided with for accessing outside the first water inlet supplied water, be also provided with the first piston blocking described first water inlet at initial position in described first bottle, described first piston connects the first reset unit;
Connecting rod, it is fixedly connected with described first piston and is connected the second reset unit;
Described drinking bottle comprises:
Second bottle, is provided with delivery port;
3rd bottle, it is arranged at the bottle mouth position of described second bottle and stretches into described second bottle inside, the bottleneck of described 3rd bottle is fixedly connected with the bottleneck of described second bottle and is communicated with the bottleneck of described first bottle, the bottle wall of described 3rd bottle is also provided with the second water inlet, inside is provided with the second piston blocking described second water inlet at initial position, described second piston also connects the 3rd reset unit.
2. the online water supply installation fast of laboratory animal according to claim 1, it is characterized in that: described injector also comprises the push rod taken the shape of the letter U, it to be sheathed on outside described first bottle to top movable by the bottom of described first bottle and to be fixedly connected with described connecting rod, described push rod keeps the bottleneck position of described first bottle in the inner at initial position, and described push rod also connects the 4th reset unit; Be provided with in the bottleneck of described 3rd bottle just to the elasticity clamping body at the top of described push rod.
3. the online water supply installation fast of laboratory animal according to claim 2, is characterized in that: described elasticity clamping body comprises elastic metallic ring and is arranged at the movable gland on described elastic metallic ring.
4. the online water supply installation fast of laboratory animal according to claim 1, is characterized in that: described drinking bottle also comprises movable depression bar, and described second piston of its one end connection, the other end run through at the bottom of the bottle of described 3rd bottle also just to described delivery port.
5. the online water supply installation fast of laboratory animal according to claim 1, is characterized in that: described injector also comprises the first detent mechanism described connecting rod being positioned at primary importance.
6. the online water supply installation fast of laboratory animal according to claim 5, is characterized in that: described first detent mechanism comprises alignment pin and connects the spring of described alignment pin, and described connecting rod also offers the first groove.
7. the online water supply installation fast of the laboratory animal according to claim 5 or 6, is characterized in that: described injector also comprises the second detent mechanism described connecting rod being positioned at the second place.
8. the online water supply installation fast of laboratory animal according to claim 7, is characterized in that: the spring that described second detent mechanism comprises mount pad, spheroid and is arranged between described mount pad and spheroid, described connecting rod also offers the second groove.
9. the online water supply installation fast of laboratory animal according to claim 1, is characterized in that: described first bottle, the second bottle and the 3rd bottle offer at least one air vent respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310553834.0A CN103548709B (en) | 2013-11-11 | 2013-11-11 | On-line fast water supply device for laboratory animals |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310553834.0A CN103548709B (en) | 2013-11-11 | 2013-11-11 | On-line fast water supply device for laboratory animals |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103548709A CN103548709A (en) | 2014-02-05 |
| CN103548709B true CN103548709B (en) | 2015-02-18 |
Family
ID=50003227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310553834.0A Active CN103548709B (en) | 2013-11-11 | 2013-11-11 | On-line fast water supply device for laboratory animals |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103548709B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108353810B (en) * | 2018-02-08 | 2021-12-14 | 天空创新科技（深圳）有限公司 | Pet drinking machine |
| CN109717089A (en) * | 2019-03-05 | 2019-05-07 | 山西医科大学 | A kind of novel experimental animal preventing water leakage drinking bottle |
| CN111053046B (en) * | 2019-11-29 | 2021-07-13 | 温州医科大学 | Ivc cage utensil automatic water supply device |
| CN114847173B (en) * | 2022-04-20 | 2023-10-20 | 合肥荣事达太阳能有限公司 | Heat pump constant temperature equipment for agriculture poultry and breed |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1988004888A1 (en) * | 1986-12-29 | 1988-07-14 | Oli-Malson Ab | Method to effect conveyance of medium into conduit and arrangement for carrying out the method |
| CN2356483Y (en) * | 1998-10-07 | 2000-01-05 | 尹国明 | Top pouring type nipple drinking appliance |
| CN2788548Y (en) * | 2005-04-01 | 2006-06-21 | 蔡彬 | Pet travelling water drinker |
| CN201222922Y (en) * | 2008-07-24 | 2009-04-22 | 北京维通利华实验动物技术有限公司 | Drinking mouth for realizing automatic water supply system for rodent animal |
| CN202801273U (en) * | 2012-06-29 | 2013-03-20 | 美的集团股份有限公司 | Water outlet control structure |
| CN203555018U (en) * | 2013-11-11 | 2014-04-23 | 苏州市冯氏实验动物设备有限公司 | On-line quick water supply device for experimental animal |
-
2013
- 2013-11-11 CN CN201310553834.0A patent/CN103548709B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1988004888A1 (en) * | 1986-12-29 | 1988-07-14 | Oli-Malson Ab | Method to effect conveyance of medium into conduit and arrangement for carrying out the method |
| CN2356483Y (en) * | 1998-10-07 | 2000-01-05 | 尹国明 | Top pouring type nipple drinking appliance |
| CN2788548Y (en) * | 2005-04-01 | 2006-06-21 | 蔡彬 | Pet travelling water drinker |
| CN201222922Y (en) * | 2008-07-24 | 2009-04-22 | 北京维通利华实验动物技术有限公司 | Drinking mouth for realizing automatic water supply system for rodent animal |
| CN202801273U (en) * | 2012-06-29 | 2013-03-20 | 美的集团股份有限公司 | Water outlet control structure |
| CN203555018U (en) * | 2013-11-11 | 2014-04-23 | 苏州市冯氏实验动物设备有限公司 | On-line quick water supply device for experimental animal |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103548709A (en) | 2014-02-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103548709B (en) | On-line fast water supply device for laboratory animals | |
| CN106035127A (en) | Automatic feeding device for raising chickens, and application of automatic feeding device | |
| CN211689103U (en) | Embryo culture dish with automatic liquid changing function | |
| CN203555018U (en) | On-line quick water supply device for experimental animal | |
| CN204949144U (en) | Drift formula fodder device | |
| CN207019944U (en) | A kind of water sample acquisition device | |
| CN202417593U (en) | Elastic negative-pressure automatic slagging water discharge device | |
| CN203538188U (en) | Garden spray device | |
| CN215592585U (en) | Fixing device for filling bottled pesticide | |
| CN101597560B (en) | Device for preparing plating medium | |
| CN210492154U (en) | Watering device for white feather broiler breeding chicken house | |
| CN206024769U (en) | Assembly line is banked up with earth to bottle based on intelligence plant hydroponics bottle | |
| CN201499514U (en) | Livestock water dispenser | |
| CN204443696U (en) | A kind of novel fish pond device for feeding | |
| CN2918728Y (en) | Water injection adjustable concentric water distributor capable of pulling and running | |
| CN203342160U (en) | Respirator humidifying tank | |
| CN201618624U (en) | Novel long-acting multi-head volume-adjustable drop irrigator | |
| CN208211140U (en) | A kind of novel sheep barn dividing device | |
| CN208001837U (en) | A kind of livestock water dispenser | |
| CN203235084U (en) | Automatic liquid-stopping transfusion device | |
| CN209185024U (en) | A kind of fruit tree fertilization device | |
| CN206915322U (en) | Vacuum carrying device | |
| CN205902610U (en) | Novel feeding groove device that pigsty was used | |
| CN219763640U (en) | Medicine feeder for animals | |
| CN206444247U (en) | A kind of Novel chromatographic column |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |