CN213939291U - Rat race cage trainer capable of realizing conjugate movement - Google Patents
Rat race cage trainer capable of realizing conjugate movement Download PDFInfo
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- CN213939291U CN213939291U CN202023165973.0U CN202023165973U CN213939291U CN 213939291 U CN213939291 U CN 213939291U CN 202023165973 U CN202023165973 U CN 202023165973U CN 213939291 U CN213939291 U CN 213939291U
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Abstract
The utility model provides a rat race cage trainer capable of realizing conjugate motion, which belongs to the field of animal training equipment, and comprises a first race cage, a second race cage, a regulating roller, a revolution speed sensor and a motor, wherein the first race cage is the same as the second race cage in structure, the revolution speed sensor is fixedly arranged on the first race cage, the input end of the revolution speed sensor is connected with the pivot key, the motor is fixedly arranged on the second race cage, the output end of the motor is connected with the pivot key, the motor is electrically connected with the revolution speed sensor, the rat race cage trainer capable of realizing conjugate motion realizes the conjugate motion of two race cages by arranging a driving race cage and a driven race cage, synchronously transmits the rotation speed of the driving race cage to the driven race cage, and simultaneously can adjust the friction damping of the driving race cage, the test results are more diversified.
Description
Technical Field
The utility model relates to an animal training equipment technical field particularly, relates to a rat race cage training ware that can realize conjugate motion.
Background
The rat running cage trainer can be used for testing the influence of running cage training on the cognitive function of a transient middle cerebral artery occlusion rat in the cerebral infarction recovery period to verify that the cognitive function of the rat in the cerebral infarction recovery period can be improved by exercise training.
SUMMERY OF THE UTILITY MODEL
In order to compensate above not enough, the utility model provides a cage training ware is run to rat that can realize conjugate motion aims at improving the rat and runs cage training ware and can only realize autonomous motion or mandatory movement, can't realize the problem of synchronization.
The utility model discloses a realize like this:
a rat running cage trainer capable of realizing conjugate movement comprises a first running cage, a second running cage, an adjusting roller, a rotating speed sensor and a motor.
The first running cage and the second running cage are identical in structure, and the first running cage comprises a support and a rotating cage.
The support includes support, first mounting panel, second mounting panel and door, first mounting panel with the second mounting panel respectively fixed mounting in the support both sides, the through-hole has been seted up to first mounting panel, the door rotate install in first mounting panel, the door set up in the through-hole is inboard.
The rotating cage comprises mounting rings, supporting rods, a rotating shaft and grid bars, wherein the mounting rings are fixedly mounted on the supporting rods, the supporting rods are fixedly mounted at two ends of the rotating shaft respectively, two ends of the rotating shaft are rotatably mounted on the first mounting plate and the second mounting plate respectively, and two ends of the grid bars are mounted on two side walls of the mounting rings respectively.
The regulating roller includes mounting bracket, installation pole, lever, gag lever post, spacing bolt and regulating wheel, mounting bracket fixed mounting in second mounting panel top, installation pole fixed mounting in the mounting bracket, the lever rotate install in the installation pole, the gag lever post activity run through in the mounting bracket top, spacing bolt thread mounting in the gag lever post, the one end of lever with the gag lever post bottom is rotated and is connected, the regulating wheel rotate install in the lever is kept away from the one end of gag lever post, the regulating wheel with mounting ring top clearance fit.
The speed sensor is fixedly installed on the first running cage, and the input end of the speed sensor is connected with the rotating shaft key.
The motor fixed mounting in the cage is run to the second, the output of motor with the pivot key-type connection, the motor with rotational speed sensor electric connection.
In an embodiment of the present invention, the first mounting plate and the second mounting plate are both made of transparent PVC plates.
In an embodiment of the present invention, the support further includes a pull rod, the pull rod is rotatably installed in the first mounting plate, one end of the pull rod is connected to the door.
In an embodiment of the present invention, the pull rod is provided with a limiting groove, and the limiting groove and the pull rod are integrally disposed.
In an embodiment of the present invention, the door is set with a size matching the size of the through hole.
In an embodiment of the present invention, the bottom of the inner side of the support is provided with a replaceable sponge pad.
The utility model discloses an in one embodiment, the regulating tube still includes the spring, the spring cup joint in the gag lever post.
In an embodiment of the present invention, the adjusting wheel is provided with a rubber gasket on a contact surface with the mounting ring.
In an embodiment of the present invention, the contact surface of the mounting ring with the first mounting plate and the second mounting plate is smooth.
In an embodiment of the present invention, the grid is detachably mounted on the mounting ring.
The utility model has the advantages that: the utility model discloses a rat race cage training ware that can realize conjugated motion who obtains through the above-mentioned design, when using, open the door, put the rat into the rotating cage by the through-hole, the rat drives the collar through the bars when running in the rotating cage and rotates, thereby drive the pivot rotation, after rotational speed sensor records the rotational speed of pivot, synchronous drive motor, make the motor output and drive the rotation of pivot in the second race cage with the same speed in the first race cage, thereby realize first race cage and second race cage conjugated synchronous motion, can pull the gag lever simultaneously upwards, and then spacing through spacing bolt pulling lever, realize the damping adjustment to the collar rotation through changing the contact clearance of regulating wheel and collar, this rat race cage training ware that can realize conjugated motion is through setting up an initiative race cage, detect the rotational speed of initiative race cage with the sensor, and the speed is synchronously transmitted to the driven running cages, so that the driven running cages forcibly move to realize the conjugate motion of the two running cages, and meanwhile, the test conditions can be changed by adjusting the friction damping of the driving running cage, so that the test results are more diversified.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic overall structure diagram provided in an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a bracket according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a rotating cage according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of an adjusting roller according to an embodiment of the present invention;
fig. 5 is a plan view of the whole according to the embodiment of the present invention.
In the figure: 100-a first running cage; 110-a scaffold; 111-a support; 112-a first mounting plate; 1121-through holes; 113-a second mounting plate; 114-a bin gate; 115-a pull rod; 1151-a limiting groove; 120-rotating cage; 121-a mounting ring; 122-a support bar; 123-a rotating shaft; 124-grid bars; 200-a second running cage; 300-a regulating roller; 310-a mounting frame; 320-a mounting bar; 330-a lever; 340-a limiting rod; 350-a spring; 360-limit bolt; 370-a regulating wheel; 400-a rotational speed sensor; 500-motor.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
Referring to fig. 1 and 5, the present invention provides a technical solution: a rat running cage trainer capable of realizing conjugate movement comprises a first running cage 100, a second running cage 200, a regulating roller 300, a controller, a rotating speed sensor 400 and a motor 500.
Referring to fig. 1, the first running cage 100 and the second running cage 200 have the same structure, and the first running cage 100 includes a support 110 and a rotating cage 120.
Referring to fig. 2, the bracket 110 includes a support 111, a first mounting plate 112, a second mounting plate 113, and a door 114, wherein the first mounting plate 112 and the second mounting plate 113 are respectively and fixedly mounted on two sides of the support 111, the first mounting plate 112 is provided with a through hole 1121, the door 114 is rotatably mounted on the first mounting plate 112, and the door 114 is disposed inside the through hole 1121.
Referring to fig. 3, the rotating cage 120 includes a mounting ring 121, support rods 122, a rotating shaft 123 and grid bars 124, the mounting ring 121 is fixedly mounted on the support rods 122, the two support rods 122 are respectively and fixedly mounted at two ends of the rotating shaft 123, two ends of the rotating shaft 123 are respectively and rotatably mounted on the first mounting plate 112 and the second mounting plate 113, and two ends of the grid bars 124 are respectively mounted on the side walls of the two mounting rings 121.
In some specific embodiments, the first mounting plate 112 and the second mounting plate 113 are made of transparent PVC plates, so that the state of the rat in the running cage can be visually observed from the outside.
In some specific embodiments, the bracket 110 further includes a pull rod 115, the pull rod 115 is rotatably mounted on the first mounting plate 112, one end of the pull rod 115 is rotatably connected to the door 114, and the door 114 can be opened by pulling the pull rod 115, which is more convenient and faster to operate.
In some specific embodiments, the pull rod 115 is provided with a limit groove 1151, the limit groove 1151 is integrally provided with the pull rod 115, and the position of the pull rod 115 is limited by the limit groove 1151, so that the door 114 can be fixed.
In some embodiments, the door 114 is sized to match the size of the through hole 1121, and the door 114 completely covers the through hole 1121 to prevent the rat from escaping from the running cage.
In some embodiments, the bottom of the inside of the support 111 is provided with a replaceable sponge pad for receiving the feces of the rat, etc., and the sponge pad can be replaced in time to keep the training device clean and sanitary.
In some embodiments, the contact surface of the mounting ring 121 with the first mounting plate 112 and the second mounting plate 113 is smooth.
In some embodiments, the grills 124 are detachably mounted to the mounting ring 121, and the damaged grills 124 can be replaced individually to ensure the normal use of the whole training device, thereby saving the cost.
Referring to fig. 4, the adjusting roller 300 includes an installation frame 310, an installation rod 320, a lever 330, a limiting rod 340, a limiting bolt 360 and an adjusting wheel 370, the installation frame 310 is fixedly installed on the top of the second installation plate 113, the installation rod 320 is fixedly installed on the installation frame 310, the lever 330 is rotatably installed on the installation rod 320, the limiting rod 340 movably penetrates through the top of the installation frame 310, the limiting bolt 360 is threadedly installed on the limiting rod 340, one end of the lever 330 is rotatably connected with the bottom end of the limiting rod 340, the adjusting wheel 370 is rotatably installed on one end of the lever 330 far away from the limiting rod 340, and the adjusting wheel 370 is in clearance fit with the top of.
Referring to fig. 1 and 5, the rotation speed sensor 400 is fixedly installed on the first running cage 100, and the rotation speed sensor 400 is electrically connected to the controller, which can obtain the rotation speed of the rotating cage 120 of the first running cage 100 through the rotation speed sensor 400.
Referring to fig. 1 and 5, the motor 500 is fixedly installed on the second running cage 200, an output end of the motor 500 is connected to the rotating shaft 123, the motor 500 is electrically connected to the controller, and the controller can control the rotating speed of the rotating cage of the second running cage 200 according to the acquired rotating speed of the rotating cage 120 of the first running cage 100. In an actual experiment, an experimental white rat is placed in each of the first running cage 100 and the second running cage 200, the experimental white rat in the first running cage 100 moves autonomously, and the controller detects the movement of the first running cage 100 and controls the second running cage to move passively at the same speed, so that the vital signs of the white rat under autonomous movement and the vital signs of the white rat under passive movement can be observed, and corresponding parameters are compared.
In some specific embodiments, the adjusting roller 300 further includes a spring 350, and the spring 350 is sleeved on the limiting rod 340 to prevent the limiting rod 340 from sliding to affect the position of the adjusting wheel 370, thereby affecting the damping effect.
In some specific embodiments, the contact surface between the adjustment wheel 370 and the mounting ring 121 is provided with a rubber gasket, so as to increase the friction force between the adjustment wheel 370 and the mounting ring 121, and make the damping effect more obvious.
The working principle is as follows: when the damping adjusting device is used, the bin door 114 is opened, a rat is placed into the rotating cage 120 through the through hole 1121, the rat drives the mounting ring 121 to rotate through the grid bars 124 when running in the rotating cage 120, so that the rotating shaft 123 is driven to rotate, after the rotating speed sensor 400 records the rotating speed of the rotating shaft 123, the motor 500 is synchronously driven, the motor 500 outputs the same speed as that of the first running cage 100 to drive the rotating shaft 123 in the second running cage 200 to rotate, so that the conjugate synchronous motion of the first running cage 100 and the second running cage 200 is realized, the limiting rod 340 can be pulled upwards at the same time, the limiting bolt 360 is used for limiting, the limiting rod 340 pulls the lever 330 to rotate, and the damping adjustment of the rotation of the mounting ring 121 is realized by changing the contact gap between the adjusting wheel 370 and the mounting ring 121.
Note that the motor 500, the rotation speed sensor 400, and the controller are all of the prior art. And a storage battery can be adopted for power supply.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A rat running cage trainer capable of realizing conjugate movement is characterized by comprising
A first running cage (100) and a second running cage (200), wherein the first running cage (100) and the second running cage (200) are identical in structure, and the first running cage (100) comprises a bracket (110) and a rotating cage (120);
the support (110) comprises a support (111), a first mounting plate (112), a second mounting plate (113) and a bin gate (114), the first mounting plate (112) and the second mounting plate (113) are respectively and fixedly mounted on two sides of the support (111), a through hole (1121) is formed in the first mounting plate (112), the bin gate (114) is rotatably mounted on the first mounting plate (112), and the bin gate (114) is arranged on the inner side of the through hole (1121);
the rotating cage (120) comprises mounting rings (121), supporting rods (122), a rotating shaft (123) and grid bars (124), the mounting rings (121) are fixedly mounted on the supporting rods (122), the two supporting rods (122) are respectively and fixedly mounted at two ends of the rotating shaft (123), two ends of the rotating shaft (123) are respectively and rotatably mounted on the first mounting plate (112) and the second mounting plate (113), and two ends of the grid bars (124) are respectively mounted on the side walls of the two mounting rings (121);
the adjusting roller (300), the adjusting roller (300) comprises a mounting rack (310), a mounting rod (320), a lever (330), a limiting rod (340), a limiting bolt (360) and an adjusting wheel (370), the mounting rack (310) is fixedly arranged on the top of the second mounting plate (113), the mounting rod (320) is fixedly arranged on the mounting rack (310), the lever (330) is rotatably arranged on the mounting rod (320), the limiting rod (340) movably penetrates through the top of the mounting rack (310), the limiting bolt (360) is installed on the limiting rod (340) in a threaded manner, one end of the lever (330) is rotatably connected with the bottom end of the limiting rod (340), the adjusting wheel (370) is rotatably arranged at one end of the lever (330) far away from the limiting rod (340), the adjusting wheel (370) is in clearance fit with the top of the mounting ring (121);
a controller;
a rotation speed sensor (400) fixedly mounted on the first running cage (100) for detecting the rotation speed of the first running cage, wherein the rotation speed sensor (400) is electrically connected with the controller;
the motor (500) is electrically connected with the controller, the motor (500) is fixedly installed on the second running cage (200), and the output end of the motor (500) is connected with the rotating shaft (123).
2. The rat running cage trainer capable of realizing conjugate movement according to claim 1, wherein the first mounting plate (112) and the second mounting plate (113) are both made of transparent PVC plates.
3. The rat running cage trainer capable of realizing conjugate movement according to claim 1, wherein the bracket (110) further comprises a pull rod (115), the pull rod (115) is rotatably mounted on the first mounting plate (112), and one end of the pull rod (115) is rotatably connected with the chamber door (114).
4. The rat running cage trainer capable of realizing conjugate movement according to claim 3, wherein the pull rod (115) is provided with a limit groove (1151), and the limit groove (1151) is integrally arranged with the pull rod (115).
5. The conjugate movement rat running cage trainer as claimed in claim 1, wherein the door (114) is sized to match the size of the through hole (1121).
6. The rat running cage trainer capable of realizing conjugate movement as claimed in claim 1, wherein the inner bottom of the support (111) is provided with a replaceable sponge pad.
7. The rat running cage trainer capable of realizing conjugate movement according to claim 1, wherein the adjusting roller (300) further comprises a spring (350), and the spring (350) is sleeved on the limiting rod (340).
8. The rat running cage trainer capable of realizing conjugate movement as claimed in claim 1, wherein the contact surface of the adjusting wheel (370) and the mounting ring (121) is provided with a rubber gasket.
9. The rat running cage trainer capable of realizing conjugate movement according to claim 1, wherein the contact surfaces of the mounting ring (121) and the first mounting plate (112) and the second mounting plate (113) are smooth, and the grid bars (124) are detachably mounted on the mounting ring (121).
10. A rat running cage trainer capable of realizing conjugate movement is characterized by comprising
A first running cage (100) and a second running cage (200), each of the first running cage (100) and the second running cage comprising a support (110) and a rotating cage (120) rotatably supported on the support (110) along a horizontal axis;
a controller;
the rotating speed sensor is electrically connected with the controller and used for detecting the rotating speed of the rotating cage of the first running cage;
the motor, with the controller electricity is connected, and its output shaft is connected with the rotating cage transmission of second race cage, the controller can be according to rotational speed control the rotation of motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023165973.0U CN213939291U (en) | 2020-12-24 | 2020-12-24 | Rat race cage trainer capable of realizing conjugate movement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023165973.0U CN213939291U (en) | 2020-12-24 | 2020-12-24 | Rat race cage trainer capable of realizing conjugate movement |
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| Publication Number | Publication Date |
|---|---|
| CN213939291U true CN213939291U (en) | 2021-08-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023165973.0U Active CN213939291U (en) | 2020-12-24 | 2020-12-24 | Rat race cage trainer capable of realizing conjugate movement |
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| CN (1) | CN213939291U (en) |
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2020
- 2020-12-24 CN CN202023165973.0U patent/CN213939291U/en active Active
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