CN202857512U - High-capacity rat treadmill convenient to operate and clean - Google Patents
High-capacity rat treadmill convenient to operate and clean Download PDFInfo
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- CN202857512U CN202857512U CN 201220466658 CN201220466658U CN202857512U CN 202857512 U CN202857512 U CN 202857512U CN 201220466658 CN201220466658 CN 201220466658 CN 201220466658 U CN201220466658 U CN 201220466658U CN 202857512 U CN202857512 U CN 202857512U
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- treadmill
- cleaning
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Abstract
The utility model relates to a high-capacity rat treadmill convenient to operate and clean. The high-capacity rat treadmill convenient to operate and clean comprises a treadmill support, an electric runway and an isolating cover. The treadmill support is provided with lengthened supporting feet. The electric runway is installed on the treadmill support. A driving belt is adopted by the electric runway, wherein the driving belt is made of plane rubber without protruded grains on the surface and widened. The isolating cover is installed in the space above the electric runway. Independent upper cover plates are arranged on the electric runway which is separated by a separating plate in the isolating cover. A tray with a drawer type structure is arranged below the electric runway and used for containing animal waste. One end of the electric runway is installed with a protractor, and the other end of the protractor is installed with a lifter. The upper cover plates are provided with locking handles. Exciting electrodes are installed on rear baffles. The high-capacity rat treadmill convenient to operate and clean has the advantages of being convenient to operate, accurate in adjustment of treadmill angle, safe and reliable in exciting electrodes, convenient in usage of the cover plates, flat in driving belt, easy in clean of the animal waste and capable of being used for an experiment of more animals simultaneously.
Description
Technical field
The utility model relates to a kind ofly makes the device of road-work training and metabolic studies for the rat kind small animal, is specifically related to the large capacity rat treadmill of a kind of convenient operation and cleaning.
Background technology
Domestic and international existing rat kind small animal treadmill, mainly contain YD-I type big white mouse treadmill and PT six runway small animal treadmills, carrying out experimental teaching and anti-fatigue medicament research work for medical college and school, R﹠D institution, is the necessaries that carries out the tests such as rat kind small animal physical efficiency, endurance, injury gained in sports, nutrition, medicine, physiology and pathology.
Existing rat kind small animal treadmill structure comprises: the separate stimulating electrode of support, the driving-belt (this driving-belt consists of many unit runways by the cage with baffle for separating that arranges it on) that drives with stepless speed-regulating motor and the setting of runway rear, every unit (notes: when big white mouse does not run or running velocity when being lower than requirement of experiment, big white mouse will contact stimulating electrode and be subject to electro photoluminescence, forces big white mouse to be run forward according to the movement velocity of requirement of experiment).Be typically provided with integral type cover plate (annotating: for preventing that big white mouse from jumping out treadmill and using) on the described cage.
Existing rat kind small animal treadmill structure mainly has the following disadvantages:
1. support is low, needs operating personnel to bend over to operate, and long-term work easily causes operating personnel tired;
2. there is the particle of projection on the driving-belt surface, and the rat sole can fray;
3. belt width is narrow, and the unit runway quantity that consists of with the baffle for separating cage is few, can not satisfy the requirement (a motion grouping generally is no less than 6) of a motion grouping, and experiment number and time are increased;
4. owing to there is not dedicated container to hold animal wastes, cause easily animal wastes to be trapped on the runway or drop on the ground, be trapped in and cause easily electric pole short circuit on the runway, drop on the ground also easy to clean not of contaminated environment;
5. treadmill angle or can not regulate is perhaps regulated accurately not, and Adjustment operation is also not too convenient;
6. every unit runway adopts an independently upper cover plate, may cause the animal on other unit runways to run out of when taking out a animal on the unit runway.
The utility model content
In order to overcome the defects under the prior art, the purpose of this utility model is to provide the large capacity rat treadmill of a kind of convenient operation and cleaning, this rat treadmill have easy to operate easily, the plurality of advantages such as experiment when the treadmill angular adjustment is accurate, stimulating electrode is safe and reliable, cover plate is easy to use, driving-belt is smooth, animal wastes are easy to clear up, can be used for greater number animal.
The technical scheme that the utility model adopts is: the large capacity rat treadmill of a kind of convenient operation and cleaning, comprise: treadmill support and the electric track that is installed on the described treadmill support, the driving-belt of described electric track adopts the flat rubber without protruding particle, so that when rat carried out up and down hill, sole can not fray.
Described treadmill support preferably is provided with the leg of lengthening, makes the instrument integral raising, and the operator need not bend over, and has alleviated operator's labour intensity.
One end of described electric track and described treadmill support are hinged, are adjustable being connected of upper-lower position between the other end and the described treadmill support, change the high and low position of the other end, can indirectly change the angle of electric track, to adapt to the requirement of experiment of up and down hill.
The large capacity rat treadmill of described convenient operation and cleaning can also be provided with the lifter that moves up and down be used to the described other end of controlling described electric track.
The side of the end that described electric track and described treadmill support are hinged also preferably is equipped with protractor.Described protractor and described lifter are used, and can accurately control the angle of inclination (± 20 °) of described electric track.
Large capacity rat treadmill for aforementioned any one described convenient operation and cleaning can be provided be used to the pallet that holds animal wastes on the described treadmill support, and described pallet is positioned at the below of the hinged end of described electric track and described treadmill support.Described pallet is preferably the drawer-type structure of level, and is in when being drawn out of state when described pallet, and the edge of described electric track and the hinged end of described treadmill support is directly over the central authorities of described pallet, so that collect and the cleaning animal wastes.
Large capacity rat treadmill for aforementioned any one described convenient operation and cleaning, can be provided with cage on the described electric track, be provided with the dividing plate of separating the electric track superjacent air space in the described cage, preferably be provided with a plurality of separate upper cover plates on the described cage, described upper cover plate is corresponding one by one with each bar unit runway that described dividing plate is separated out, each upper cover plate is independent flip-up style separately, in the time of can preventing taking out a rat on the unit runway, the rat on other unit runway runs out of.
The back side panel of described cage is backboard, on the described backboard stimulating electrode can be installed, and spread effect had both been played in this installation site, can prevent that again rat tails or limbs from being crushed simultaneously.
Described upper cover plate is provided with the locking handle, in case the rat of corresponding unit runway runs out of.
The driving-belt that employing is widened, and preferably the electric track surface is separated into 6-12 unit runway, even the quantity of animal was more during therefore a motion was divided into groups, also can satisfy the requirement that the animal in the same motion grouping moves simultaneously or trains.
The beneficial effects of the utility model are:
1. owing to the smooth bright and clean flat rubber that has adopted without protruding particle, so that when the rat running was particularly carried out up and down hill, sole can not fray;
2. owing to adopt the leg that lengthens, make the instrument integral raising, the operator need not bend over, and has alleviated labour intensity;
3. owing to adopted the driving-belt of broadening, so that the quantity of unit runway increases, can satisfy the quantitative requirement (the motion grouping is generally and is no less than 6) of a motion grouping, it is narrower to have overcome under the prior art treadmill belt, and once experiment can not be satisfied the deficiency of motion number of packet requirement;
4. owing to increased the pallet that holds animal wastes, and pallet is made as drawer-type structure, is convenient to the cleaning of ight soil, overcome animal wastes be trapped on the runway, not easy to clean, easily cause the deficiency such as electric pole short circuit;
5. described protractor and described lifter are used, and can regulate accurately the angle of inclination of described driving-belt, make the treadmill angular adjustment more accurate, more convenient;
6. owing to adopted and each unit runway upper cover plate one to one, each upper cover plate is independent flip-up style, so that can not cause the animal on other unit runway to run out of in the time will taking out a animal on the unit runway.
Description of drawings
Fig. 1 is the structural representation of an embodiment of the present utility model.
Embodiment
Referring to Fig. 1, the large capacity rat treadmill of a kind of convenient operation and cleaning comprises: treadmill support 5, be installed in the electric track on the described treadmill support, the smooth bright and clean flat rubber that the driving-belt 8 of described electric track adopts without protruding particle.Described driving-belt 8 uses above-mentioned materials, can be so that rat be being run particularly when carrying out up and down hill, and sole can not fray.Described electric track is a component unit, except comprising driving-belt 8, comprises that also a cuff roller that is connected with motor can be described as drive roll be used to driving-belt being installed and being made driving-belt around two cuff rollers of its motion and drive the wherein motor of cuff roller rotation.
The height of described treadmill support 5 is higher than the height of existing treadmill support, perhaps described treadmill support 5 is set up the leg of lengthening at existing treadmill bracket basis, make described treadmill integral raising of the present utility model to the degree that the operator need not bend over easily to finish various experimental implementation, alleviated operator's labour intensity.
One end of described electric track and described treadmill support are hinged, are adjustable being connected of upper-lower position between the other end and the described treadmill support.Specific to the part aspect, here hinged all refers to be used to being connected between described support part with roller (such as the part of axle supporting seat and so on) and treadmill support is installed with being connected.
The large capacity rat treadmill of described convenient operation and cleaning also is provided with the lifter 4 that moves up and down be used to the described other end of controlling described electric track.Described lifter refers to carry out the actuating unit of descending operation, can adopt multiple implementation and concrete structure under the prior art, both can be manual, also can be automatic (such as electricity driving, hydraulic drive), as long as thereby can order about the described other end changes the inclination angle that high and low position changes electric track.
The side of the end that described electric track and described treadmill support are hinged also is equipped with protractor 7, particularly, described protractor plane is perpendicular to corresponding rotation with roller, and the center of circle of tolerance usefulness overlaps with the corresponding subpoint of axis in the side with roller on the described protractor.Described protractor 7 and described lifter 4 are used, and the fine adjustment to the gradient can be satisfied in the up and down hill experiment in angle of inclination that can the described electric track of fine adjustment, and easy and simple to handle.
Described treadmill support is provided with pallet 9, preferably be arranged on the below of the hinged end of described electric track and described treadmill support in this enforcement, can be used for holding impurity that the ight soil, hair of rat and other may drop from runway etc., described pallet 9 is the drawer type plastic pallet of level, its installation site is: when it is in when being drawn out of state, the edge of described electric track and the hinged end of described treadmill support is directly over the central authorities of described pallet, and the installation of pallet is very easy to collection and the cleaning of rat ight soil.
The top of described electric track is provided with cage 6, and the width of described cage is suitable with the width of described driving-belt, is provided with the dividing plate of separating the electric track superjacent air space in the described cage, preferably is provided with a plurality of separate upper cover plates 2 on the described cage.Described upper cover plate is corresponding one by one with each bar unit runway that described dividing plate is separated out, and each upper cover plate is independent flip-up style separately, and in the time of can preventing from taking out a rat on the unit runway, the rat on other unit runway runs out of.
The plate of the rear side corresponding with each described unit runway is backboard 10 on the described cage, stimulating electrode 1 is installed on the described backboard, the spread effect that experiment needs had both been played in this installation site, can avoid again under the prior art stimulating electrode being installed in the afterbody that crushes rat that the bottom of cage causes easily or the defective of limbs simultaneously.Fore-and-aft direction leaves the gap between the edge of the end that the bottom margin of described backboard and described electric track and treadmill support are hinged, so that the ight soil of rat etc. can successfully be discharged on the pallet from this gap.
Described upper cover plate 2 is provided with locking handle 3, when upper cover plate 2 is in the position that covers cage, can utilize the locking handle to pin this upper cover plate, runs out of to prevent the rat on the corresponding unit runway.Each cover plate is independent flip-up style, in the time will taking out a rat on the unit runway, can prevent that the rat on other unit runway from running out of.Corresponding size is preferably: upper cover plate 2 long 75cm, wide 7cm, thick 1cm; Backboard 10 high 13cm, wide 7cm, thick 1cm.
The more existing animal treadmill of the width of the driving-belt that adopts is wider with driving-belt, so that the quantity of described unit runway can reach 6-12, even more, even rat quantity was more during therefore a motion was divided into groups, also can satisfy the requirement that the rat in the same motion grouping moves simultaneously or trains.Driving-belt described in the present embodiment is preferably the driving-belt of wide 65cm, total length 75cm, is that the dividing plate of 1cm, the width of each unit runway are defined as in the situation of 7cm adopting thickness, and the quantity of unit runway has 8 roads.The length of described dividing plate is 75cm, and width is 13cm.
Claims (11)
1. the large capacity rat treadmill of a convenient operation and cleaning is characterized in that comprising: treadmill support and be installed in electric track on the described treadmill support, the driving-belt of described electric track adopts the flat rubber without protruding particle.
2. the large capacity rat treadmill of convenient operation according to claim 1 and cleaning is characterized in that described treadmill support is provided with the leg of lengthening.
3. the large capacity rat treadmill of convenient operation according to claim 1 and cleaning is characterized in that an end of described electric track and described treadmill support are hinged, is adjustable being connected of upper-lower position between the other end and the described treadmill support.
4. the large capacity rat treadmill of convenient operation according to claim 3 and cleaning is characterized in that also being provided with the lifter that moves up and down be used to the described other end of controlling described electric track.
5. the large capacity rat treadmill of convenient operation according to claim 4 and cleaning is characterized in that the side of the end that described electric track and described treadmill support are hinged is equipped with protractor.
6. according to claim 3, the large capacity rat treadmill of 4 or 5 described convenient operations and cleaning, it is characterized in that described treadmill support is provided with pallet, described pallet is positioned at the below of the hinged end of described electric track and described treadmill support.
7. according to claim 1, the large capacity rat treadmill of 2,3,4 or 5 described convenient operations and cleaning, the top that it is characterized in that described electric track is provided with cage, be provided with the dividing plate of separating the electric track superjacent air space in the described cage, described cage is provided with a plurality of separate upper cover plates, and described upper cover plate is corresponding one by one with each bar unit runway that described dividing plate is separated out.
8. the large capacity rat treadmill of convenient operation according to claim 7 and cleaning is characterized in that on the backboard of described cage stimulating electrode being installed.
9. the large capacity rat treadmill of convenient operation according to claim 8 and cleaning is characterized in that described upper cover plate is provided with the locking handle.
10. the large capacity rat treadmill of convenient operation according to claim 7 and cleaning, the quantity that it is characterized in that described unit runway are 6-12.
11. the large capacity rat treadmill of convenient operation according to claim 6 and cleaning, it is characterized in that described pallet is drawer-type structure, and when being in when being drawn out of state, the edge of described electric track and the hinged end of described treadmill support is directly over the central authorities of described pallet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220466658 CN202857512U (en) | 2012-09-14 | 2012-09-14 | High-capacity rat treadmill convenient to operate and clean |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220466658 CN202857512U (en) | 2012-09-14 | 2012-09-14 | High-capacity rat treadmill convenient to operate and clean |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202857512U true CN202857512U (en) | 2013-04-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201220466658 Expired - Fee Related CN202857512U (en) | 2012-09-14 | 2012-09-14 | High-capacity rat treadmill convenient to operate and clean |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104414825A (en) * | 2013-09-11 | 2015-03-18 | 上海理工大学 | Multifunctional rehabilitation training device for rats with brain injury |
| CN107396847A (en) * | 2017-09-08 | 2017-11-28 | 安徽东石软件科技有限公司 | Zoopery treadmill |
| CN110506659A (en) * | 2019-08-16 | 2019-11-29 | 温州医科大学附属第二医院、温州医科大学附属育英儿童医院 | Mouse treadmill in multichannel water |
| CN111345824A (en) * | 2020-04-28 | 2020-06-30 | 苏州大学 | Rotating rod fatigue testing device and testing method |
| CN113632748A (en) * | 2021-07-26 | 2021-11-12 | 中山大学 | Animal treadmill |
-
2012
- 2012-09-14 CN CN 201220466658 patent/CN202857512U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104414825A (en) * | 2013-09-11 | 2015-03-18 | 上海理工大学 | Multifunctional rehabilitation training device for rats with brain injury |
| CN104414825B (en) * | 2013-09-11 | 2016-08-10 | 上海理工大学 | Brain injury in rats Multifunctional rehabilitation exercise device |
| CN107396847A (en) * | 2017-09-08 | 2017-11-28 | 安徽东石软件科技有限公司 | Zoopery treadmill |
| CN110506659A (en) * | 2019-08-16 | 2019-11-29 | 温州医科大学附属第二医院、温州医科大学附属育英儿童医院 | Mouse treadmill in multichannel water |
| CN111345824A (en) * | 2020-04-28 | 2020-06-30 | 苏州大学 | Rotating rod fatigue testing device and testing method |
| CN111345824B (en) * | 2020-04-28 | 2020-08-11 | 苏州大学 | Rotating rod fatigue testing device and testing method |
| CN113632748A (en) * | 2021-07-26 | 2021-11-12 | 中山大学 | Animal treadmill |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130410 Termination date: 20180914 |
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| CF01 | Termination of patent right due to non-payment of annual fee |