CN211633710U

CN211633710U - Osteoporosis pharmacology experiment animal fixing box

Info

Publication number: CN211633710U
Application number: CN201922151140.XU
Authority: CN
Inventors: 沈志强; 梁张; 陈鹏; 何波; 杨仁华; 张小超; 杨媛
Original assignee: Kunming Medical University
Current assignee: Kunming Medical University
Priority date: 2019-12-04
Filing date: 2019-12-04
Publication date: 2020-10-09
Anticipated expiration: 2029-12-04

Abstract

The utility model provides a loose pharmacology experimental animals of osteoporosis fixes box, comprises a box bod, the articulated lid of one end at box body top is the vertical fixation and has the hanging subassembly on the other end curb plate outer wall, and the inside fixation clamp subassembly that is provided with of box body, one side of box body are equipped with the pull plate body, the pull plate body is including baffle strip and porous blowdown board, the last top center department of baffle strip is equipped with first inclined plane fixture block, and the bottom of box body is provided with accepts the cell body, accept the cell body including baffle plate and collection box, the last top center department of baffle plate is equipped with second inclined plane fixture block, the fixed slot has been seted up to the symmetry on the outer wall of box body both sides curb plate, every equal activity is provided with in the fixed slot and colludes body fixture block and reset. The utility model discloses can effectual processing experimental animals's excrement when the experiment, keep apart and place, the better bacterial growth who has restrained in the fixed box keeps good experimental environment.

Description

Osteoporosis pharmacology experiment animal fixing box

Technical Field

The utility model mainly relates to the technical field of pharmacological experimental equipment, in particular to a fixing box for osteoporosis pharmacological experimental animals.

Background

In the research experiment of osteoporosis pharmacology, animals are often used for manufacturing corresponding research models, two models of systemic bone loss and local bone loss are provided respectively, aiming at the manufacturing of the local bone loss model, the existing manufacturing mode is to fix joints by simple screws or fix limbs by using plaster, the operation is complex, most of used experimental box bodies are common object containing boxes, the excrement treatment aspect of the animals in the experimental process is troublesome, bacteria such as rats are easy to grow in the box bodies under long-time experiments, and the bacteria generated by the overlapped excrement can seriously threaten the body health of research personnel due to the fact that the rats have bacterial viruses.

SUMMERY OF THE UTILITY MODEL

The utility model mainly provides a loose pharmacology experimental animals of bone fixes box for solve the technical problem who proposes in the above-mentioned background art.

The utility model provides a technical scheme that above-mentioned technical problem adopted does:

the fixing box comprises a box body, wherein one end of the top of the box body is hinged with a box cover, a hanging component is vertically fixed on the outer wall of a side plate at the other end of the box body, a fixing clamp component is arranged in the box body and is positioned at the lower end of the box cover and connected with the side plate of the box body, a rectangular groove is horizontally formed in the bottom of the side plate at one side of the box body, a drawing plate body is inserted into the rectangular groove and comprises a baffle plate strip and a porous sewage discharge plate, the baffle plate strip is in hot melting connection with the edge of one side of the porous sewage discharge plate, the other side of the porous sewage discharge plate extends to the bottom in the box body and is in contact connection with the inner wall of the side plate at the opposite side, and a first inclined plane fixture block is arranged at;

the two ends of the bottom of the side plate on one side of the box body, which is far away from the rectangular notch, are symmetrically provided with limiting holes, the bottom of the box body is provided with a bearing groove body, the bearing groove body comprises a baffle plate and a collecting box, the baffle plate is in hot melting connection with the edge of one side of the collecting box, the top of the collecting box is matched and in contact connection with the bottom of the box body, positioning pins are connected to positions, which are positioned above two upper vertex angles of the collecting box, on the baffle plate, the two positioning pins are respectively matched with the two limiting holes, and a second inclined plane fixture block is arranged at the center of the;

the outer walls of the side plates on the two sides of the box body correspond to the upper ends of the first inclined plane fixture block and the second inclined plane fixture block, fixing grooves are symmetrically formed in the outer walls of the side plates on the two sides of the box body, each fixing groove is movably provided with a hook body fixture block, and a reset spring is vertically arranged between the upper surface of each hook body fixture block and the top of the corresponding fixing groove.

Furthermore, the hanging component comprises a multi-stage telescopic pull rod, a bottom sleeve rod of the multi-stage telescopic pull rod is connected with the outer wall of the box body in a hot melting mode, a support rod is horizontally welded at the top of the multi-stage telescopic pull rod, a lifting ring is welded at the top of one end, close to the multi-stage telescopic pull rod, of the support rod, a movable opening groove is formed in the head position of the other end of the support rod, and a limit stop block is clamped at an opening of the movable opening groove.

Furthermore, the lower extreme in living mouthful groove is equipped with the lifting rope, the one end that the lifting rope is close to living mouthful groove is connected with the pull ring of fender formula, the top surface that the pull ring card was located living mouthful groove of fender formula is swing joint, and the other end is connected with the ribbon fastener, the ribbon fastener is located the upper end of box body.

Furthermore, the box body is provided with a containing opening corresponding to the top end of the bottom loop bar of the multistage telescopic pull rod, the containing opening is matched with the width of the supporting rod, and the box cover is provided with a matched rectangular containing opening corresponding to the size of the top of the supporting rod.

Further, the fixing clamp assembly comprises a right-angle bending fixing piece and a movable piece, the vertical section and the movable piece of the right-angle bending fixing piece are semi-cylinders symmetrically arranged, the horizontal section is a cuboid, and the other end of the horizontal section is fixed with the inner wall of the box body through a welded connecting piece in a bolt mode.

Furthermore, arc wall center department hot melt of activity piece is connected with the area seat bearing, alternate in the area seat bearing and be connected with knob adjusting screw, this knob adjusting screw's knob end runs through the box body lateral wall extends to the outside, and this knob adjusting screw's screw rod section with the box body lateral wall is threaded connection.

Compared with the prior art, the beneficial effects of the utility model are that:

the fixing box of the utility model is convenient for hoisting the tail part of the animal by installing the hanging component at one end of the box body, so that the hind limb generates the waste phenomenon, the fixing clamp component is also arranged in the box body, the limb of the animal is clamped by replacing the gypsum mode, and the waste phenomenon is also generated, in the experimental process, the excrement discharged by the animal is discharged into the collecting box of the receiving groove body below through the porous sewage discharging plate of the drawing plate body, the excrement is separated from the inside of the box body, the drying of the box body is kept, the bacterial growth is effectively inhibited, through the detachable design of the drawing plate body and the receiving groove body, after the experiment is finished, the drawing plate body and the receiving groove body can be lifted upwards through the matching of two hook body clamping blocks and the reset spring, so that the first inclined plane clamping block on the baffle strip and the second inclined plane clamping block on the baffle plate are removed from the limit, the drawing plate body and the receiving groove body are cleaned and disinfected, the method is convenient for the use of the next experiment, and the unknown damage of bacteria to animals and researchers is well reduced.

The present invention will be explained in detail with reference to the drawings and specific embodiments.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an enlarged view of area A of FIG. 1;

fig. 3 is a schematic view of the structure of the drawing plate body of the present invention;

FIG. 4 is a schematic view of the structure of the receiving trough body of the present invention;

FIG. 5 is a right side view of the case body of the present invention;

FIG. 6 is a left side view of the box body of the present invention;

FIG. 7 is a schematic structural view of the hanging component of the present invention;

fig. 8 is a schematic structural view of the fixing clip assembly of the present invention.

In the figure: 1. a box body; 11. a receiving opening; 12. fixing grooves; 13. a hook body clamping block; 14. a return spring; 15. a rectangular notch; 16. a limiting hole; 2. a box cover; 21. a rectangular receiving opening; 3. drawing the plate body; 31. a baffle plate strip; 31a, a first inclined clamping block; 32. a porous waste plate; 4. a receiving groove body; 41. a baffle plate; 41a, a second inclined clamping block; 41b, positioning pins; 42. a collection box; 5. a hanging assembly; 51. a multi-stage telescopic pull rod; 52. a support bar; 52a, a lifting ring; 52b, a chute; 52c, limit stops; 53. a lifting rope; 53a, a tab type lift ring; 53b, strap fasteners; 6. a retaining clip assembly; 61. bending the fixing piece at a right angle; 62. a movable plate; 62a, a pedestal bearing; 63. the screw rod is adjusted by a knob.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully with reference to the accompanying drawings, in which several embodiments of the present invention are shown, but the present invention can be implemented in different forms, and is not limited to the embodiments described in the text, but rather, these embodiments are provided to make the disclosure of the present invention more thorough and comprehensive.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, as the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the use of the term knowledge in the specification of the present invention is for the purpose of describing particular embodiments and is not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Please refer to fig. 1-6, which shows a fixing box for osteoporosis pharmacological experimental animals, comprising a box body 1, wherein one end of the top of the box body 1 is hinged to a box cover 2, the outer wall of the side plate at the other end is vertically fixed with a hanging component 5, the inside of the box body 1 is provided with a fixing clamp component 6, the fixing clamp component 6 is positioned at the lower end of the box cover 2 and is connected with the side plate of the box body 1, the bottom of the side plate at one side of the box body 1 is horizontally provided with a rectangular notch 15, a drawing plate body 3 is inserted in the rectangular notch 15 for facilitating the drawing in and out of the drawing plate body 3, the drawing plate body 3 comprises a baffle strip 31 and a porous sewage discharging plate 32, the baffle strip 31 is connected with the edge of one side of the porous sewage discharging plate 32 by hot melting, the other side of the porous sewage discharging plate 32 extends to the bottom of the box body 1 and is connected with the inner, and the baffle plate strip 31 can be stably positioned in a horizontal state, and a first inclined plane fixture block 31a is arranged at the center of the upper top of the baffle plate strip 31;

two ends of the bottom of the side plate of the box body 1 far away from the side of the rectangular notch 15 are symmetrically provided with limiting holes 16, the bottom of the box body 1 is provided with a bearing groove body 4, the receiving trough body 4 comprises a baffle plate 41 and a collecting box 42, the baffle plate 41 is connected with one side edge of the collecting box 42 in a hot melting way, the baffle plate 41 has a certain limiting effect on the collecting box 42, the top of the collecting box 42 is matched and in contact connection with the bottom of the box body 1, the contact connection is convenient for the disassembly of the collecting box 42, the baffle plate 41 is connected with positioning pins 41b above two upper vertex angles of the collecting box 42, the two positioning pins 41b are respectively matched with the two limiting holes 16, the two positioning pins 41b are clamped in the two limiting holes 16 to be matched with the baffle plate 41 to form a more stable limiting function for the collecting box 42, and a second inclined plane fixture block 41a is arranged at the center of the upper top of the baffle plate 41;

fixing grooves 12 are symmetrically formed in the outer walls of the side plates at both sides of the box body 1 corresponding to the upper ends of the first inclined clamping block 31a and the second inclined clamping block 41a, a hook clamping block 13 is movably disposed in each fixing groove 12, a return spring 14 is vertically disposed between the upper surface of each hook clamping block 13 and the top of the corresponding fixing groove 12, when the first inclined plane fixture block 31a and the second inclined plane fixture block 41a are respectively engaged with the two hook fixture blocks 13, the elasticity of the return spring 14 is utilized to ensure that the connection has tightness, the drawing plate body 3 and the bearing groove body 4 are kept fixed, the displacement movement cannot be easily generated, when the disassembly is needed, the two hook body clamping blocks 13 are lifted and extrude the corresponding return springs 14, so that the first inclined plane clamping block 31a and the second inclined plane clamping block 41a lose the limiting force, and the free drawing and pulling movement of the drawing plate body 3 and the free disassembly movement of the bearing groove body 4 can be realized.

Please refer to fig. 1 and 7, in this embodiment, the hanging component 5 includes a multi-stage telescopic pull rod 51, a bottom sleeve rod of the multi-stage telescopic pull rod 51 is connected to the outer wall of the box body 1 in a hot melting manner, a support rod 52 is horizontally welded on the top of the multi-stage telescopic pull rod 51, a lifting ring 52a is welded on the top of one end of the support rod 52 close to the multi-stage telescopic pull rod 51, the multi-stage telescopic pull rod 51 can be lifted by a finger passing through the lifting ring 52a, a buckle spring member is arranged between each two adjacent sleeve rods, the buckle spring member can be automatically locked when the support rod is lifted to a designated position at the top end, a stable supporting force is formed, a living slot 52b is formed at the other end head position, a limit stopper 52c is clamped at an opening of the living slot 52b, the limit stopper 52c is hung on the support rod 52 by a rope ring and is inserted into, when the animal is detached, the animal is hung on the support rod 52 by using a rope ring to prevent loss, the lower end of the movable opening groove 52b is provided with a lifting rope 53, one end of the lifting rope 53 close to the movable opening groove 52b is connected with a baffle type lifting ring 53a, the baffle type lifting ring 53a is clamped on the top surface of the movable opening groove 52b to be movably connected, the lifting rope 53 can be hung on the support rod 52 by the baffle type lifting ring 53a, when the animal needs to be detached, the whole lifting rope 53 and the experimental animal can be lifted by using fingers to pass through a ring body to avoid direct contact with the animal, the other end of the lifting rope is connected with a ribbon fastener 53b, the ribbon fastener 53b is positioned at the upper end of the box body 1, the ribbon fastener 53b is sleeved on the tail of the animal and tightened to be screwed by using a knob to keep the fastening degree of the animal, the animal is prevented from escaping after struggling, the box body 1 is provided with a containing opening, the storage port 11 is matched with the width of the support rod 52, the box cover 2 is provided with a matched rectangular storage port 21 corresponding to the top of the support rod 52, and the storage port 11 on the box body 1 is matched with the rectangular storage port 21 on the box cover 2 to enable the box cover 2 to be in matched contact with the top of the box body 1 when being covered.

Please refer to fig. 1 and 8, in this embodiment, the fixing clip assembly 6 includes a right-angle bending fixing plate 61 and a movable plate 62, the vertical section and the movable plate 62 of the right-angle bending fixing plate 61 are symmetrically disposed semi-cylinders, the horizontal section is a rectangular parallelepiped, the other end of the horizontal section is fixed to the inner wall of the box body 1 by a bolt via a welded connection plate, the center of the arc-shaped wall of the movable plate 62 is connected to a bearing 62a with a seat in a thermal melting manner, a knob adjusting screw 63 is inserted and connected in the bearing 62a with a seat, the knob end of the knob adjusting screw 63 extends to the outside through the side wall of the box body 1, the screw section of the knob adjusting screw 63 is in a threaded connection with the side wall of the box body 1, the bearing 62a on the movable plate 62 is rotated synchronously by screwing the knob adjusting screw 63, so as to push the movable plate 62 to realize horizontal displacement, the vertical section of the fixing piece 61 is bent at right angle to form a clamp body for clamping the limbs of the animal.

The utility model discloses a concrete operation as follows:

firstly, determining the fixing mode of experimental animals such as rats according to the research content, wearing isolating gloves during operation, using the mode of hanging the tail, pulling up the multi-stage telescopic pull rod 51 after passing the lifting ring 52a by fingers, then sleeving the band fastener 53b on the tail of the animal and tightening the band fastener to keep the fastening degree, then passing the fingers through the baffle type lifting ring 53a to lift the whole lifting rope 53 and the experimental animal, then placing the lifting rope into the movable opening groove 52b on the support rod 52, then clamping the limit stop block 52c at the opening to form a closed state, thereby completing the hanging work, when needing to use single limb fixing, placing the limbs of the experimental animal between the right-angle bending fixing piece 61 and the movable piece 62, then screwing the knob adjusting screw 63 by hand to enable the seated bearing 62a on the movable piece 62 to synchronously rotate, thereby promote movable plate 62 and realize horizontal displacement, carry out the clamping with the limbs of experimental animals, accomplish fixed work, the in-process of two kinds of experimental modes, the excrement of experimental animals can discharge the collection box 42 that the below accepted cell body 4 through the porous blowdown board 32 of pull plate body 3 in, after the experiment, can make first inclined plane fixture block 31a and second inclined plane fixture block 41a lose the confining force with two reset spring 14 that collude body fixture block 13 lifting extrusion and correspond, carry out free pull work and accept cell body 4 and carry out free dismantlement work to pull plate body 3, and take back the use of waiting for the experiment next time after clearing up and disinfecting.

1. The above description of the present invention is made in conjunction with the accompanying drawings, and it is obvious that the present invention is not limited by the above embodiments, and the method and the technical solution of the present invention are not substantially improved or directly applied to other occasions without improvement, and are all within the protection scope of the present invention.

Claims

1. The fixing box for the osteoporosis pharmacological experimental animals comprises a box body (1) and is characterized in that one end of the top of the box body (1) is hinged to a box cover (2), a hanging component (5) is vertically fixed to the outer wall of a side plate at the other end of the top of the box body (1), a fixing clamp component (6) is arranged inside the box body (1), the fixing clamp component (6) is located at the lower end of the box cover (2) and connected with the side plate of the box body (1), a rectangular notch (15) is horizontally formed in the bottom of the side plate at one side of the box body (1), a drawing plate body (3) is inserted into the rectangular notch (15) and comprises a baffle plate strip (31) and a porous sewage discharging plate (32), the baffle plate strip (31) is in hot-melting connection with the edge at one side of the porous sewage discharging plate (32), the other side of the porous sewage discharging plate (32) extends to the bottom of the box body (1, a first inclined plane fixture block (31a) is arranged at the center of the upper top of the baffle plate strip (31);

two ends of the bottom of a side plate on one side, far away from the rectangular notch (15), of the box body (1) are symmetrically provided with limiting holes (16), the bottom of the box body (1) is provided with a bearing groove body (4), the bearing groove body (4) comprises a baffle plate (41) and a collecting box (42), the baffle plate (41) is in hot-melt connection with the edge of one side of the collecting box (42), the top of the collecting box (42) is matched and in contact connection with the bottom of the box body (1), positioning pins (41b) are connected to the positions, located above two upper vertex angles of the collecting box (42), of the baffle plate (41), the two positioning pins (41b) are respectively matched with the two limiting holes (16), and a second inclined plane clamping block (41a) is arranged in the center of the upper vertex angle of the baffle plate (41);

the outer walls of the side plates on the two sides of the box body (1) correspond to the upper ends of the first inclined plane clamping block (31a) and the second inclined plane clamping block (41a), fixing grooves (12) are symmetrically formed in the outer walls of the side plates on the two sides of the box body (1), each fixing groove (12) is internally and movably provided with a hook clamping block (13), and a return spring (14) is vertically arranged between the upper surface of each hook clamping block (13) and the top of the corresponding fixing groove (12).

2. The osteoporosis pharmacology experimental animal fixing box as claimed in claim 1, wherein the hanging component (5) comprises a multi-stage telescopic pull rod (51), a bottom sleeve rod of the multi-stage telescopic pull rod (51) is in hot melting connection with the outer wall of the box body (1), a support rod (52) is horizontally welded at the top of the multi-stage telescopic pull rod (51), a lifting ring (52a) is welded at the top of one end, close to the multi-stage telescopic pull rod (51), of the support rod (52), a movable opening groove (52b) is formed in the head of the other end, and a limit stop (52c) is clamped at the opening of the movable opening groove (52 b).

3. The osteoporosis pharmacology experimental animal fixing box as claimed in claim 2, wherein a lifting rope (53) is arranged at the lower end of the living mouth groove (52b), one end of the lifting rope (53) close to the living mouth groove (52b) is connected with a baffle type lifting ring (53a), the baffle type lifting ring (53a) is clamped on the top surface of the living mouth groove (52b) to be movably connected, the other end of the lifting rope is connected with a cable tie fastener (53b), and the cable tie fastener (53b) is arranged at the upper end of the box body (1).

4. The osteoporosis pharmacology experimental animal fixing box as claimed in claim 2, wherein the box body (1) is provided with a receiving opening (11) corresponding to the top end of the bottom loop bar of the multistage telescopic pull rod (51), the receiving opening (11) is matched with the width of the support bar (52), and the box cover (2) is provided with a rectangular receiving opening (21) corresponding to the top of the support bar (52).

5. The osteoporosis pharmacology experimental animal fixing box as claimed in claim 1, wherein the fixing clamp assembly (6) comprises a right-angle bending fixing piece (61) and a movable piece (62), the vertical section and the movable piece (62) of the right-angle bending fixing piece (61) are symmetrically arranged semi-cylinders, the horizontal section is a cuboid, and the other end of the horizontal section is fixed with the inner wall of the box body (1) through a welded connecting piece in a bolt mode.

6. The osteoporosis pharmacological experimental animal fixing box according to claim 5, wherein a seated bearing (62a) is thermally connected to the center of the arc-shaped wall of the movable plate (62), a knob adjusting screw (63) is inserted and connected into the seated bearing (62a), a knob end of the knob adjusting screw (63) penetrates through the side wall of the box body (1) and extends to the outside, and a screw section of the knob adjusting screw (63) is in threaded connection with the side wall of the box body (1).