CN218043166U - A motion training subassembly for experimental animals - Google Patents

Abstract

The utility model relates to a sports training component for experimental animals, which comprises a neck ring, an animal binding clothes, a vertebra limiter locking component and a neck ring locking component; the spine stopper is correspondingly combined on the upper part of the animal binding coat; one end of the vertebra limiter locking component is fixed to a building, and the lower end of the vertebra limiter locking component is provided with a vertebra limiter connecting component corresponding to the vertebra limiter; the vertebra limiter is detachably connected and fixed with the vertebra limiter connecting component; one end of the neck ring locking assembly is fixed to a building, and the lower end of the neck ring locking assembly is provided with a neck ring connecting member corresponding to the neck ring; the neck ring is detachably connected and fixed with the neck ring connecting component. Adopt the utility model has the advantages of simple structure, design benefit, excellent in use effect, etc.

Description

A motion training subassembly for experimental animals

Technical Field

The utility model relates to an animal experiment utensil technical field, concretely relates to motion training subassembly for experimental animals.

Background

Animal experiments are used as a good means for simulating human diseases or drug tests, and have irreplaceable effects on the treatment research of human related diseases and the effect monitoring of new drugs. However, in some experiments, if the relevant experimental device is lacked, the experimental effect is influenced, and if the relevant experimental device is lacked, the relevant experiment cannot be carried out. For example, when a limb movement experiment or an osteoarticular disease research needs to be performed, rodent experimental animals cannot be used for replacing experimental animals with larger body sizes such as non-human primates and dogs, but at the same time, because the experimental animals cannot communicate with people, walking training can be performed only by giving food rewards to induce the coordination of the experimental animals (the current walking training is generally to reduce the working strength of technicians, a treadmill is used for sheathing the neck of the experimental animals through a neck ring, then a traction rod with the length of about 1.5m is used for buckling the neck ring, and the traction animals are matched with the walking training on the treadmill), and after the training is successful (for example, the experimental animals are adapted to the environment to coordinate with continuous walking for a certain time), the training can be applied to relevant experiments such as the operation osteoarticular disease modeling, and then corresponding drug treatment and walking test are performed in the later stage, so that the smooth development of the whole experiment can be ensured. However, in the current development or cooperative development of related research projects, it is found that experimental animals with larger sizes, such as non-human primates experimental animals, have aggressivity due to the fact that the animals have inertia or instructions to people and have factors such as 'inverse judgment', and the like, so that the animal fitness is not high when the existing method is used for carrying out training at ordinary times, and two healthy young people can hardly ensure that the experimental animals enter a 'training state' when carrying out traction training in time, the training effect is not ideal, a lot of time and energy are consumed, and the technical fatigue is made to the greatest extent, and the expected effect is hardly achieved. Through the search of the current existing documents, it is also difficult to find effective experience or technical solutions to solve the technical problems. By way of analysis, the current lack of an effective exercise training assembly in this technical field to overcome the above technical problems is a big reason.

Disclosure of Invention

The utility model provides a motion training subassembly that is particularly useful for large-scale experimental animals such as non-human primate that excellent in use effect to above-mentioned technical problem.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a sports training component for experimental animals comprises a neck ring, an animal binding clothes, a spine limiter locking component and a neck ring locking component; the spine stopper is correspondingly combined on the upper part of the animal binding coat; one end of the vertebra limiter locking component is fixed to a building, and the lower end of the vertebra limiter locking component is provided with a vertebra limiter connecting component corresponding to the vertebra limiter; the vertebra limiter is detachably connected and fixed with the vertebra limiter connecting component; one end of the neck ring locking assembly is fixed to a building, and the lower end of the neck ring locking assembly is provided with a neck ring connecting member corresponding to the neck ring; the neck ring is detachably connected and fixed with the neck ring connecting component.

Further, the vertebral stopper locking component and/or the neck ring locking component respectively comprise a fixing rod and an adjustable elastic telescopic component; the adjustable elastic telescopic assembly comprises an adjustable connecting body, a telescopic groove is formed in the adjustable connecting body, and telescopic rods are movably distributed in the telescopic groove; spring seats are distributed at the upper end of the telescopic rod; springs are distributed below the spring seats, and the springs are sleeved on the telescopic rods; the lower end of the telescopic rod is connected with the vertebra limiter connecting component or the neck ring connecting component; a plurality of bolt holes are formed in the fixed rod; a plurality of fixing holes are correspondingly formed in the upper part of the adjustable connecting body; the adjustable connecting body is fixed on the fixing rod through a bolt in a lifting adjustment mode.

Further, the lower end of the telescopic rod is connected with the vertebral stopper connecting component or the neck ring connecting component through a spherical joint.

Further, the vertebra stopper comprises a stopper body; a plurality of fiber fastening holes are distributed on the lower side of the limiter body; the animal containment garment is connected to the spinal stopper using a securing rope or wire attached to the fiber tie down hole; the lower side of the limiter body is correspondingly designed into an arc-shaped structure.

Furthermore, the vertebra limiter locking assembly and/or the neck ring locking assembly respectively comprise a horizontal supporting cross rod, and the upper end of the fixing rod is correspondingly provided with a sliding block; the sliding block is movably sleeved on the horizontal supporting cross rod and is tightly pressed and fixed through a bolt.

Furthermore, a connecting block is arranged on the upper side of the limiter body, and a locking hole is formed in the connecting block; the lower part of the vertebra limiting device connecting component is provided with a clamping hook corresponding to the locking hole, and one side of the clamping hook is provided with a bolt corresponding to the locking hole.

Furthermore, the connecting block is L-shaped or 1-shaped, and the lower end of the connecting block is correspondingly combined with the middle part of the upper side of the stopper body; the clamping hooks are horizontally or vertically distributed corresponding to the connecting blocks; the bolts are horizontally or vertically distributed corresponding to the clamping hooks.

Furthermore, lifting lugs are distributed on the upper left side and/or the upper right side of the limiter body.

Furthermore, the upper part of the stopper body is provided with a connecting slot, the connecting slot is opened from one side, the longitudinal section view is in a T shape, and the periphery of the connecting slot is correspondingly provided with a pin clamping hole; the lower part of the vertebra limiting device connecting component is provided with an inserting block corresponding to the connecting slot; the longitudinal section of the insertion block is T-shaped, the spine limiter connecting component is also provided with inserting pins corresponding to the inserting pin clamping holes, and the inserting pins are longitudinally distributed.

Furthermore, a U-shaped locking mechanism is arranged at the lower part of the vertebra limiter locking assembly and/or the neck ring locking assembly, and a movable groove is formed in the inner side of the left arm of the U-shaped locking mechanism; t-shaped rotating rods are rotatably distributed in the movable grooves; a groove is formed in the front side of the right arm of the U-shaped locking mechanism, and inserting pins are further arranged on the right arm and are longitudinally distributed corresponding to the groove; the horizontal section of the T-shaped rotating rod is rotated into the groove and is locked by the bolt.

Compared with the prior art, the utility model beneficial effect:

(1) The utility model discloses an experimental animals that will need to carry out the motion training adopt neck ring + animal constraint clothing to carry out the injecing of fore-and-aft position to experimental animals, then through being equipped with vertebra stopper locking Assembly with neck ring locking Assembly carries out portable detachable locking and fixes, and then on injecing the track of running of treadmill with experimental animals effectively, prevents experimental animals from scurrying everywhere, realizes fine injecing function.

(2) Through being equipped with adjustable elastic telescopic assembly, when the laboratory animal "steal lazily" does not want to walk, the laboratory animal generally can contract four limbs, and the spring that is equipped with this moment realizes contracting and the telescopic link moves down, effectively prevent the laboratory animal because pack up four limbs and rely on vertebra stopper locking Assembly with neck ring locking Assembly "lifts up" carries out "steal lazily", makes the laboratory animal continue to follow the walking behind the track of its four limbs contact motion once more nature, ensures effective the going on of walking training, excellent in use effect.

(3) Adopt the utility model discloses can realize that nobody reduces the rejection and the nervous degree of animal on experimental animals next door, improve experimental animals's degree of adaptability, can make this field experimental animals's relevant walking training possible, solve this technical field long-term commonality technical problem.

Drawings

Fig. 1 is a schematic view showing a specific structure of the locking assembly of the vertebral stopper of the present invention;

fig. 2 is a side view of an embodiment of the spinal stopper of the present invention 1;

fig. 3 is a cutaway view of the embodiment 1 of the spinal stopper of the present invention;

fig. 4 is a rear view of the spinal stopper embodiment 1 of the present invention;

fig. 5 is a side view of a spinal stopper embodiment 2 of the present invention;

figure 6 is a side view of a vertebral stop embodiment 3 of the present invention;

figure 7 is an assembled side view of a spinal stopper embodiment 4 of the present invention and its corresponding spinal stopper attachment member;

figure 8 is an assembled side view of a spinal stopper embodiment 5 of the present invention and its corresponding spinal stopper connecting member;

fig. 9 is a schematic view of the combination structure of the animal restraining coat, the spinal stopper and the spinal stopper locking assembly of the present invention;

FIG. 10 is a schematic view of a prior art collar construction;

FIG. 11 is a schematic view of the combination of the collar and the collar locking assembly;

FIG. 12 is another structural schematic view of the cervical collar connecting member of the present invention;

fig. 13 is a schematic structural view of a left arm of the U-shaped locking mechanism of the present invention;

fig. 14 is a schematic structural view of the U-shaped locking mechanism of the present invention combined with the collar.

Detailed Description

A sports training assembly for laboratory animals comprising a collar 34, further comprising an animal tie coat 26, a spinal stopper 13, a spinal stopper locking assembly and a collar locking assembly; the spine stopper is correspondingly combined on the upper part of the animal bounding clothes; one end of the spine limiter locking component is fixed to a building, and the lower end of the spine limiter locking component is provided with a spine limiter connecting component corresponding to the spine limiter; the vertebra limiter is detachably connected and fixed with the vertebra limiter connecting component; one end of the neck ring locking assembly is fixed to a building, and the lower end of the neck ring locking assembly is provided with a neck ring connecting member corresponding to the neck ring; the neck ring is detachably connected and fixed with the neck ring connecting component. The spinal stopper locking component and/or the neck ring locking component of the embodiment also respectively comprise a fixed rod 1 and an adjustable elastic telescopic component; in order to facilitate the horizontal fixing adjustment for different body types of experimental animals, the vertebral stopper locking assembly and/or the neck collar locking assembly respectively comprise horizontal supporting cross rods 1-3, the horizontal supporting cross rods 1-3 are provided with a plurality of clamping holes 1-2, and as shown in fig. 9, the upper ends of the fixing rods 1 are correspondingly provided with sliding blocks 1-1; the sliding block 1-1 is movably sleeved on the horizontal supporting cross rod and is tightly pressed and fixed through a bolt.

The adjustable elastic telescopic component comprises an adjustable connecting body 3, a telescopic groove 9 is formed in the adjustable connecting body, telescopic rods 4 are movably distributed in the telescopic groove 9, and a telescopic rod outlet 10 is formed in the lower end of the telescopic groove 9; spring seats are distributed at the upper end of the telescopic rod 4; a spring 11 is distributed below the spring seat, and the spring 11 is sleeved on the telescopic rod; the lower end of the telescopic rod is connected with the vertebra limiter connecting component or the neck ring connecting component; a plurality of bolt holes 2 are formed in the fixed rod; a plurality of fixing holes are correspondingly formed in the upper part of the adjustable connecting body; the adjustable connecting body is fixed on the fixed rod through a bolt in a lifting and adjusting mode. Of course, in order to make the experimental animal move more smoothly, the lower end of the telescopic rod can be connected with the vertebral stopper connecting component or the neck ring connecting component through the spherical joint 5; the experimental animals is its vertebra or neck can have certain extension/swing in upper and lower position sometimes in the walking process, consequently this embodiment will reserve the activity space 12 that has telescopic link 4 in the upper portion of flexible groove 9, under spring 11 supports the nature of telescopic link 4 promptly, the upper portion of telescopic link 4 has certain activity space in addition, does not design this activity space 12 certainly and also belongs to the utility model discloses a protection scope.

Further, the vertebra stopper 13 comprises a stopper body; a plurality of fiber fastening holes 16 are distributed on the lower side of the limiter body; the animal binding clothes are connected with the spine stopper by being connected to the fiber fastening holes by using fixing ropes or metal wires, and the animal binding clothes can be the existing experimental animal binding clothes and then are connected together by using the fiber ropes; the lower side of the stopper body is correspondingly designed into an arc-shaped structure, namely, the stopper body is designed into various models corresponding to the vertebras of experimental animals; the spinal stopper 13 may then be made of a rigid plastic or metal material (e.g., a lightweight aluminum alloy, etc.). A number of specific configurations are then provided for the spinal stopper attachment member embodiment, as follows:

1. spinal stopper embodiment 1

As shown in fig. 2 to 4, a connection slot 15 is formed in the upper portion of the stopper body, the connection slot 15 is opened from one side, a longitudinal cross-sectional view thereof is "T" -shaped (a T-shaped groove or a circular groove structure is formed at the lower portion thereof during processing), and a pin fastening hole 17 is correspondingly formed in the outer periphery of the connection slot. In order to correspond to the structure, as shown in fig. 1 and 9, the lower part of the vertebral stopper connecting component 8 adopted by the embodiment is provided with an inserting block 7 corresponding to the connecting slot; the longitudinal section of the insertion block 7 is in a T shape (the longitudinal section can be a T-shaped block or the lower part is a disc body structure when in processing and preparation), the spine limiter connecting component is also provided with insertion pins 6 corresponding to the insertion pin clamping holes 17, the insertion pins 6 are longitudinally distributed, and then the insertion pins 6 in the embodiment preferentially use spring insertion pins. Then in order to facilitate the traction operation, lifting lugs 14 are distributed on the left upper side and/or the right upper side of the limiter body, when the limiting device is used, the elastic clamping pins are lifted by adopting the existing traction rods, the U-shaped buckles on the lower portions of the elastic clamping pins are buckled into the lifting lugs 14 to achieve traction, then the inserting block 7 is inserted into the connecting slot 15 from one side, then the inserting pin 6 is inserted into the inserting pin clamping hole 17 to achieve locking, and the inserting block 7 is prevented from automatically falling out of one side of the slot 15.

2. Spinal stopper embodiment 2

This structure differs from the first structure only in that: the lower region of the lifting lug 14 is provided with a sloping surface which is advantageous in that the probability of the lug being caught in the cage is reduced compared to the first configuration in which the laboratory animal lives in the cage.

3. Spinal stopper embodiment 3

As shown in fig. 6, in the spine limiter 13 of the present embodiment, lifting lugs 14 are distributed on the left upper side and the right upper side of the limiter body, then one of the lifting lugs 14 is used for traction by a traction rod, and the other lifting lug 14 is detachably fixed by designing a corresponding spine limiter connection member, the spine limiter connection member of the present embodiment correspondingly adopts the following technical scheme, a lower portion of the spine limiter connection member 21 is provided with a hook 20 corresponding to the lifting lug 14, one side of the hook 20 is provided with a plug 22 correspondingly, and the hook 20 is horizontally distributed. When in use, the lifting lug 14 is clamped into the clamping hook 20, and then the upper part of the lifting lug is locked by the bolt 22; although this structure is not effective as in embodiment 1, the main problem can be solved.

4. Spinal stopper embodiment 4

The upper side of the stopper body of this embodiment is provided with a connecting block, wherein according to the structure shown in fig. 7, the connecting block 18 is in an L shape, and the lower end of the connecting block is correspondingly combined with the middle part of the upper side of the stopper body; the connecting block 18 is provided with a locking hole. In this embodiment, a vertebral stopper connecting member 21 is correspondingly adopted, a hook 20 is provided at the lower part thereof corresponding to the locking hole, and a bolt 22 is correspondingly provided at one side of the hook 20; the hook 20 is horizontally distributed corresponding to the connecting block, and the bolt 22 is horizontally distributed corresponding to the hook.

5. Spinal stopper embodiment 5

As shown in fig. 8, the connecting block 19 is in a shape of 1, and the lower end of the connecting block is correspondingly combined with the middle part of the upper side of the stopper body; and a locking hole is formed in the connecting block 19. In this embodiment, a vertebral stopper connecting member 23 is correspondingly adopted, a hook 25 is provided at the lower part thereof corresponding to the locking hole, and a bolt 24 is correspondingly provided at one side of the hook 25; the clamping hook 25 corresponds the connecting block is vertical distribution, and the bolt 24 corresponds the clamping hook is vertical distribution.

6. Detailed description of the collar locking assembly

As shown in figures 10 and 11, the collar 34 is generally provided with two ears 37, and then in use, the collar attachment member of this embodiment takes the same configuration as the spinal stopper attachment member 21 described above, and in use, the ears 37 of the collar 34 snap into the catches 20 and are then locked by the latches 22.

7. Another embodiment of the collar locking assembly

As shown in fig. 12, it differs from the structure employed in fig. 11 only in that: the U-shaped hook 28 is adopted to replace the hook 20, so that the operation is smoother, and then a self-ejecting bolt (pressing type bolt) 29, such as Jian Lipai, 1100 series self-ejecting bolts with model number ZTCX-1, is used on the bolt, so that the operation is more convenient.

8. The spinal stopper locking assembly and/or the collar locking assembly may also be configured as follows:

as shown in fig. 13 to 14, a U-shaped locking mechanism is provided at the lower part of the spinal stopper locking assembly and/or the cervical collar locking assembly, and a movable groove 36 is provided at the inner side of the left arm 30 of the U-shaped locking mechanism; a T-shaped rotating rod 35 is rotatably distributed in the movable groove 36, namely, the upper part and the lower part of the left arm 30 are correspondingly provided with a rotating clamping groove 27, and then the vertical rod of the T-shaped rotating rod 35 is inserted and fixed and is rotatably connected; a groove 33 is formed in the front side of a right arm 31 of the U-shaped locking mechanism, and bolts 32 are further arranged on the right arm and are longitudinally distributed corresponding to the groove; the horizontal section of the "T" shaped turning rod is turned into the groove 33 and locked by the latch. This configuration is suitable for the locking of the collar 34 and the construction of embodiment 5 employed in the spinal stopper 13. In use, the lifting lug 37 of the collar 34 is passed through the transverse section of the "T" shaped pivotal lever 35 by the drawbar (the transverse section is much smaller than the lifting lug 37, so that the passage of the lifting lug 37 through the transverse section is not affected even if the lifting lug 37 is sleeved with the drawbar), the rotation of the "T" shaped pivotal lever 35 is pulled by the drawbar into the recess 33, and then the collar 34 is locked by the bolt 32 (preferably a resilient bolt), at which time the collar 34 is restrained by the transverse section of the "T" shaped pivotal lever 35.

The utility model discloses at application method and process as follows: the neck of an experimental animal is sleeved with the neck ring, then an animal binding coat is worn on the body of the experimental animal, the experimental animal with different body sizes is adapted by adjusting the distance of the sliding blocks 1-1 (namely the horizontal distance between the neck ring and the vertebral limiting stopper is correspondingly adjusted), and then the longitudinal heights of the fixing rod 1 and the adjustable connecting body 3 are adjusted; then pass through vertebra stopper connecting elements can dismantle to vertebra stopper 13 and pin fixedly, through using the collar connecting elements pins the collar fixed, and then realizes the injecing to the experimental animals, then the utility model discloses a correspond the top of installing at the treadmill, consequently, adjust and lock the experimental animals back, can start the treadmill, the treadmill track can slow rotation, and the operator then leaves or keeps the certain distance (not being close to the experimental animals) with the experimental animals, and then realizes the walking training of experimental animals.

Adopt the utility model has the advantages of simple structure, easily preparation, the actual operation is convenient, and excellent in use effect, can reach the animal phenomenons such as avoiding personnel to cause on experimental animals next door, improve the training success rate.

In addition to the various combinations disclosed in the above embodiments, other combinations and modifications of the various embodiments of the invention, which are obvious or trivial to persons skilled in the art, may also be adopted.

Claims (10)

1. An exercise training assembly for laboratory animals, comprising a collar, wherein: also comprises an animal binding coat, a spine limiter locking component and a neck ring locking component; the spine stopper is correspondingly combined on the upper part of the animal binding coat; one end of the vertebra limiter locking component is fixed to a building, and the lower end of the vertebra limiter locking component is provided with a vertebra limiter connecting component corresponding to the vertebra limiter; the spine limiter is detachably connected and fixed with the spine limiter connecting component; one end of the neck ring locking assembly is fixed to a building, and the lower end of the neck ring locking assembly is provided with a neck ring connecting member corresponding to the neck ring; the neck ring is detachably connected and fixed with the neck ring connecting component.

2. A sports training assembly for laboratory animals according to claim 1, wherein: the spine limiter locking assembly and/or the neck ring locking assembly further comprise a fixing rod and an adjustable elastic telescopic assembly respectively; the adjustable elastic telescopic assembly comprises an adjustable connecting body, a telescopic groove is formed in the adjustable connecting body, and telescopic rods are movably distributed in the telescopic groove; spring seats are distributed at the upper end of the telescopic rod; springs are distributed below the spring seats, and the springs are sleeved on the telescopic rods; the lower end of the telescopic rod is connected with the vertebra limiter connecting component or the neck ring connecting component; a plurality of bolt holes are formed in the fixed rod; a plurality of fixing holes are correspondingly formed in the upper part of the adjustable connecting body; the adjustable connecting body is fixed on the fixed rod through a bolt in a lifting and adjusting mode.

3. A sports training assembly for laboratory animals according to claim 2, wherein: the lower end of the telescopic rod is connected with the vertebra limiter connecting component or the neck ring connecting component through a spherical joint.

4. A sports training assembly for laboratory animals according to claim 1, wherein: the vertebra limiter comprises a limiter body; a plurality of fiber fastening holes are distributed on the lower side of the limiter body; the animal containment garment is connected to the spinal stopper using a securing rope or wire attached to the fiber tie down hole; the lower side of the limiter body is correspondingly designed into an arc-shaped structure.

5. A sports training assembly for laboratory animals according to claim 2, wherein: the vertebra limiter locking assembly and/or the neck ring locking assembly also respectively comprise a horizontal supporting cross rod, and the upper end of the fixing rod is correspondingly provided with a sliding block; the sliding block is movably sleeved on the horizontal supporting cross rod and is tightly pressed and fixed through a bolt.

6. A sports training assembly for laboratory animals according to claim 4, wherein: the upper side of the limiter body is provided with a connecting block, and a locking hole is formed in the connecting block; the lower part of the vertebra limiting device connecting component is provided with a clamping hook corresponding to the locking hole, and one side of the clamping hook is provided with a bolt corresponding to the locking hole.

7. A sports training assembly for laboratory animals according to claim 6, wherein: the connecting block is L-shaped or 1-shaped, and the lower end of the connecting block is correspondingly combined with the middle part of the upper side of the stopper body; the clamping hooks are horizontally or vertically distributed corresponding to the connecting blocks; the bolts are horizontally or vertically distributed corresponding to the clamping hooks.

8. A sports training assembly for laboratory animals according to claim 6, wherein: lifting lugs are distributed on the upper left side and/or the upper right side of the limiter body.

9. A sports training assembly for laboratory animals according to claim 4, wherein: the upper part of the limiter body is provided with a connecting slot, the connecting slot is opened from one side, the longitudinal cross section of the connecting slot is in a T shape, and the periphery of the connecting slot is also correspondingly provided with a bolt clamping hole; the lower part of the vertebra limiting device connecting component is provided with an inserting block corresponding to the connecting slot; the longitudinal section of the insertion block is T-shaped, the spine limiter connecting component is also provided with inserting pins corresponding to the inserting pin clamping holes, and the inserting pins are longitudinally distributed.

10. A sports training assembly for laboratory animals according to claim 1, wherein: the lower part of the vertebra limiter locking component and/or the neck ring locking component is provided with a U-shaped locking mechanism, and the inner side of the left arm of the U-shaped locking mechanism is provided with a movable groove; t-shaped rotating rods are rotatably distributed in the movable grooves; a groove is formed in the front side of the right arm of the U-shaped locking mechanism, and inserting pins are further arranged on the right arm and are longitudinally distributed corresponding to the groove; the horizontal section of the T-shaped rotating rod is rotated into the groove and is locked by the bolt.

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