Telescopic experimental animal cage placing device

Abstract

The utility model provides a telescopic experimental animal cage placing device, belongs to the technical field of animal experiments, and aims to solve the problem that an existing experimental animal cage placing device is large in occupied area under the condition of no animal feeding or when few animals are fed. Comprising a main cage body, the auxiliary cage frame main body is connected to the interior of the main cage frame main body in a sliding manner; the locking block is fixedly mounted in the auxiliary cage frame main body; the push-pull handle is fixedly mounted on one side of the auxiliary cage frame main body; the movable base is fixedly mounted at the bottom of the main cage frame main body; the supporting bracket is hinged to the bottom of the auxiliary cage frame main body; the limiting assembly is arranged in the locking block; and the moving assembly is arranged in the moving base. The utility model has the advantages that the storage volume is reduced, the limiting and locking are quick, the supporting and moving are stable, and the like.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the animal experiment technical field, more specifically, it is particularly related to a retractable experimental animal cage box placing device. BACKGROUND

[0002] Experimental animals refer to animals that are artificially bred or artificially modified, and the microorganisms carried by the animals are controlled, the genetic background is clear, the source is clear, and the animals are used for scientific experiments, production and detection of drugs and biological products and other scientific experiments. When placing the cage box for feeding experimental animals, an experimental animal cage box placing device is needed. The existing experimental animal cage box placing device is mainly a multi-layer metal support structure, and the experimental animal cage box is placed and fed by the partition plate between the metal supports.

[0003] The utility model discloses a novel experimental animal feeding cage frame, including cabin, the inside of cabin is equipped with cage frame, and the cage frame is divided into multiple layers, and a plurality of cage boxes are hung on each layer horizontal support of the cage frame, and the top cover is fixedly installed with the exhaust box in the middle position of the top of the top cover, and the filter membrane of replaceable filter dust is installed in the exhaust box, and the automatic water supply pipeline is arranged in the cage frame, and a water valve is installed on the back of each layer of the cage frame and is located at the cage box placing position, and the reserved hole with the automatic rebound baffle installed through the spring shaft on the cage box can enter the inside of the cage box, and the reserved hole of the automatic water supply pipeline is reserved in the top cover of the cage frame, and the drain outlet of the automatic water supply pipeline is arranged at the bottom of the cage frame. The utility model can realize quick connection of the drinking device and automatic water supply, can realize the dust enrichment and collection function of the cage frame, can monitor the microbial quality of the animals in the cage frame, and the top cover can be quickly disassembled.

[0004] Based on the above, the existing experimental animal cage box placing device is usually large in overall size in order to facilitate the placement of multiple groups of experimental animal cage boxes, and is large in floor area and inconvenient to maintain and clean when there are no animals to feed or when fewer animals are fed. UTILITY MODEL CONTENTS

[0005] In order to solve the above technical problems, the utility model provides a retractable experimental animal cage box placing device to solve the problem that the existing experimental animal cage box placing device is usually large in overall size in order to facilitate the placement of multiple groups of experimental animal cage boxes, and is large in floor area and inconvenient to maintain and clean when there are no animals to feed or when fewer animals are fed.

[0006] The purpose and effect of the retractable experimental animal cage box placing device are achieved by the following specific technical means:

[0007] A retractable experimental animal cage placing device, comprising a main cage body;

[0008] A sub-cage body is slidingly connected inside the main cage body;

[0009] A locking block is fixedly installed inside the sub-cage body;

[0010] A push-pull handle is fixedly installed on one side of the sub-cage body;

[0011] A moving base is fixedly installed at the bottom of the main cage body;

[0012] A support bracket is hinged at the bottom of the sub-cage body;

[0013] A limiting assembly is arranged inside the locking block;

[0014] A moving assembly is arranged inside the moving base.

[0015] Further, the limiting assembly comprises:

[0016] A sliding guide rail is arranged inside the main cage body and slidingly connected to the outside of the sub-cage body;

[0017] A limiting button is slidingly connected inside the push-pull handle;

[0018] A drive rod is slidingly connected inside the sub-cage body and fixedly installed inside the limiting button.

[0019] Further, the limiting assembly further comprises:

[0020] A transmission block is slidingly connected inside the locking block and fixedly installed at one end of the drive rod;

[0021] Two sets of inclined circular arc grooves are arranged inside the transmission block;

[0022] Two sets of transmission rods are slidingly connected inside the locking block;

[0023] Two sets of drive cylinders are fixedly installed at one end of the two sets of transmission rods and slidingly connected inside the two sets of inclined circular arc grooves.

[0024] Further, the limiting assembly further comprises:

[0025] Two sets of limiting blocks are fixedly installed at the top of the two sets of transmission rods;

[0026] The elastic pieces are fixedly installed inside the locking blocks.

[0027] Further, the moving assembly comprises:

[0028] The first threaded rod is rotatably connected inside the moving base;

[0029] The first knob is fixedly installed on the top of the first threaded rod.

[0030] Further, the moving assembly further comprises:

[0031] The first driving blocks are oppositely slidably connected inside the moving base, and the first driving blocks are threadedly connected at two ends of the first threaded rod.

[0032] The first connecting rods are provided with four groups, and each two groups of the first connecting rods are hingedly connected at two ends of a group of the first driving blocks.

[0033] The second connecting rods are provided with four groups, and the four groups of the second connecting rods are hingedly connected inside the moving base and on one side of the four groups of the first connecting rods.

[0034] The universal wheels are provided with four groups, and the four groups of the universal wheels are fixedly installed at the bottom of the four groups of the first connecting rods.

[0035] Further, the moving assembly further comprises:

[0036] The second threaded rod is rotatably connected inside the auxiliary cage body;

[0037] The second knob is fixedly installed on one end of the second threaded rod.

[0038] The second driving block is threadedly connected outside the second threaded rod and slidably connected at the bottom of the auxiliary cage body.

[0039] The third connecting rod is hingedly connected at one end inside the second driving block and hingedly connected at the other end inside the supporting bracket.

[0040] Compared with the prior art, the utility model has the advantages of:

[0041] Firstly, the utility model has limit component, through the vice cage frame main body sliding in the main cage frame main body inside, hide to the vice cage frame main body under no animal feeding state or when feeding less animal, reduce the storage volume, and press limit button, make drive rod removal drive block sliding, make the inclined circular arc groove removal two groups drive cylinder, make transmission rod drive limit block from sliding guide rail inner wall cancel limit, convenient to push and pull the vice cage frame main body and carry out position adjustment, convenient and fast to the vice cage frame main body and carry out locking.

[0042] Secondly, the utility model has moving assembly, through the twist first knob, make universal wheel unroll or storage, when universal wheel unroll, it is convenient for main cage frame main body to move, when universal wheel storage, make mobile base landing, greatly improved support stability, it is not easy to slide displacement, and through the support support unroll and support the vice cage frame main body, increase vice cage frame main body bearing capacity.

[0043] The utility model has the advantages of reducing storage volume, fast location locking, support and moving stability, convenient for the vice cage frame main body to hide, reduce the storage volume, and when universal wheel storage, make mobile base landing, greatly improved support stability. ACCURACY OF DRAWINGS

[0044] Figure 1 It is the main body structure schematic diagram of the utility model.

[0045] Figure 2 It is the vice cage frame main body structure schematic diagram of the utility model.

[0046] Figure 3 It is the locking block structure schematic diagram of the utility model.

[0047] Figure 4 It is the transmission block structure schematic diagram of the utility model.

[0048] Figure 5 It is the mobile base internal structure schematic diagram of the utility model.

[0049] Figure 6 It is the support support structure schematic diagram of the utility model.

[0050] In the drawing, the corresponding relation of component name and drawing number is:

[0051] 1, main cage body; 101, sliding guide rail; 2, sub cage body; 201, drive rod; 3, locking block; 301, transmission block; 302, inclined circular arc groove; 303, transmission rod; 304, drive cylinder; 305, limiting block; 306, elastic member; 4, push-pull handle; 401, limiting button; 5, moving base; 501, first knob; 502, first threaded rod; 503, first drive block; 504, first connecting rod; 505, second connecting rod; 506, universal wheel; 6, supporting bracket; 601, second knob; 602, second threaded rod; 603, second drive block; 604, third connecting rod. DETAILED DESCRIPTION

[0052] The embodiments of the present application will be further described in detail below with reference to the drawings and examples. The following examples are used to illustrate the present application, but cannot be used to limit the scope of the present application. EMBODIMENT

[0053] As shown in the accompanying Figure 1 to the accompanying Figure 6 :

[0054] The present application provides a telescopic experimental animal cage box placing device, comprising a main cage body 1;

[0055] A sub cage body 2 is slidably connected inside the main cage body 1.

[0056] A locking block 3 is fixedly installed inside the sub cage body 2.

[0057] A push-pull handle 4 is fixedly installed on one side of the sub cage body 2.

[0058] A moving base 5 is fixedly installed at the bottom of the main cage body 1.

[0059] A supporting bracket 6 is hinged at the bottom of the sub cage body 2.

[0060] A limiting assembly is arranged inside the locking block 3.

[0061] A moving assembly is arranged inside the moving base 5.

[0062] The limiting assembly comprises:

[0063] A sliding guide rail 101 is formed in the main cage body 1, and the sliding guide rail 101 is slidably connected to the outside of the sub cage body 2.

[0064] A limiting button 401 is slidably connected inside the push-pull handle 4.

[0065] The driving rod 201 is slidably connected in the auxiliary cage body 2, and the driving rod 201 is fixedly installed in the limiting button 401. The driving rod 201 plays a role in pushing the auxiliary cage body 2 to slide in the main cage body 1 through the push-pull handle 4, so that the auxiliary cage body 2 is unfolded or folded. The sliding guide rail 101 plays a guiding role when the auxiliary cage body 2 slides. The limiting button 401 drives the driving rod 201 to slide in the auxiliary cage body 2.

[0066] The limiting assembly further comprises:

[0067] The transmission block 301 is slidably connected in the locking block 3, and the transmission block 301 is fixedly installed at one end of the driving rod 201.

[0068] The inclined arc grooves 302 are provided in two groups, and the two groups of inclined arc grooves 302 are inclinedly arranged in the transmission block 301.

[0069] The transmission rods 303 are provided in two groups, and the two groups of transmission rods 303 are slidably connected in the locking block 3.

[0070] The driving cylinders 304 are provided in two groups, and the two groups of driving cylinders 304 are fixedly installed at one end of the two groups of transmission rods 303 and are slidably connected in the two groups of inclined arc grooves 302. The driving rod 201 moves to drive the transmission block 301 to slide, the transmission block 301 slides to drive the two groups of inclined arc grooves 302 to move, the two groups of inclined arc grooves 302 move to drive the two groups of driving cylinders 304 to move, and the two groups of driving cylinders 304 move to drive the two groups of transmission rods 303 to slide in the locking block 3.

[0071] The limiting assembly further comprises:

[0072] The limiting blocks 305 are provided in two groups, and the two groups of limiting blocks 305 are fixedly installed at the top of the two groups of transmission rods 303.

[0073] The elastic members 306 are provided in two groups, and the two groups of elastic members 306 are fixedly installed in the locking block 3. The two groups of transmission rods 303 move to drive the two groups of limiting blocks 305 to move and compress the elastic members 306.

[0074] The specific use mode and effect of the embodiment are as follows:

[0075] The two groups of limiting blocks 305 are made of anti-skid material, and the elastic members 306 drive the limiting blocks 305 to tightly slide in the sliding guide rail 101 under the elastic action, so as to lock and limit the auxiliary cage body 2.

[0076] When the telescopic auxiliary cage body 2 needs to be extended, press the limiting button 401, the limiting button 401 drives the driving rod 201 to slide in the auxiliary cage body 2, the driving rod 201 moves to drive the transmission block 301 to slide, the transmission block 301 slides to drive the two groups of inclined circular arc grooves 302 to move, the two groups of inclined circular arc grooves 302 move to drive the two groups of driving cylinders 304 to move, the two groups of driving cylinders 304 move to drive the two groups of transmission rods 303 to slide in the locking block 3, the two groups of transmission rods 303 move to drive the two groups of limiting blocks 305 to move and compress the elastic pieces 306, so that the two groups of transmission rods 303 are separated from the inner wall of the sliding guide rail 101, facilitating the push-pull adjustment of the auxiliary cage body 2. Embodiment

[0077] On the basis of embodiment one, as shown in Figures 1 to 6 It also includes:

[0078] The moving assembly is arranged in the moving base 5.

[0079] The moving assembly includes:

[0080] The first threaded rod 502 is rotatably connected in the moving base 5.

[0081] The first knob 501 is fixedly installed on the top of the first threaded rod 502, and the first threaded rod 502 has opposite thread directions at both ends.

[0082] The moving assembly further includes:

[0083] The first driving block 503 is arranged in two groups, and the two groups of first driving blocks 503 are slidably connected in the moving base 5.

[0084] The first connecting rod 504 is arranged in four groups, and every two groups of first connecting rods 504 are hingedly connected at both ends of a group of first driving blocks 503.

[0085] The second connecting rod 505 is arranged in four groups, and the four groups of second connecting rods 505 are hingedly connected in the moving base 5.

[0086] Universal wheels 506 are provided with four groups, and the four groups of universal wheels 506 are fixedly installed at the bottom of the four groups of first connecting rods 504; the first threaded rod 502 rotates to drive the two groups of first driving blocks 503 to move relative to each other through the opposite thread structures at both ends, the first driving block 503 moves to drive the first connecting rod 504 and the second connecting rod 505 to swing, so that the universal wheels 506 are unfolded or stored.

[0087] The moving assembly further comprises:

[0088] The second threaded rod 602 is rotatably connected inside the auxiliary cage main body 2;

[0089] The second knob 601 is fixedly installed at one end of the second threaded rod 602;

[0090] The second driving block 603 is threadedly connected outside the second threaded rod 602 and is slidably connected at the bottom of the auxiliary cage main body 2;

[0091] The third connecting rod 604 is hingedly connected at one end inside the second driving block 603 and is hingedly connected at the other end inside the support bracket 6; when the second knob 601 is twisted, the second knob 601 drives the second threaded rod 602 to rotate, the second threaded rod 602 drives the second driving block 603 to move, the second driving block 603 drives the third connecting rod 604 to swing, and the third connecting rod 604 drives the support bracket 6 to unfold or fold.

[0092] The specific use mode and effect of the embodiment are as follows:

[0093] When the first knob 501 is twisted, the first knob 501 drives the first threaded rod 502 to rotate, the first threaded rod 502 drives the two groups of first driving blocks 503 to move relative to each other through the opposite thread structures at both ends, and the first driving block 503 moves to drive the first connecting rod 504 and the second connecting rod 505 to swing, so that the universal wheels 506 are unfolded or stored; when the universal wheels 506 are unfolded, the main cage main body 1 is conveniently moved; when the universal wheels 506 are stored, the moving base 5 is placed on the ground, the support stability is strengthened, and sliding displacement is not easy to occur.

[0094] When the auxiliary cage main body 2 is unfolded, the second knob 601 is twisted, the second knob 601 drives the second threaded rod 602 to rotate, the second threaded rod 602 drives the second driving block 603 to move, the second driving block 603 drives the third connecting rod 604 to swing, and the third connecting rod 604 drives the support bracket 6 to unfold, thereby supporting the auxiliary cage main body 2 and increasing the load-bearing capacity of the auxiliary cage main body 2.

[0095] In this paper, the following points need attention:

[0096] 1. The drawings in the embodiments of the present disclosure only relate to the structures involved in the embodiments of the present disclosure, and other structures can be referred to the general design.

[0097] 2. In the case of no conflict, the embodiments and features in the embodiments of the present disclosure can be combined to obtain new embodiments.

[0098] The above is only a specific implementation of the present disclosure, but the protection scope of the present disclosure is not limited thereto, and any person skilled in the art can easily think of changes or replacements within the technical range disclosed by the present disclosure, which should be covered within the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be subject to the protection scope of the claims.

Claims

1. A retractable experimental animal cage placing device, characterized by: The retractable experimental animal cage placing device comprises a main cage body (1), a sub-cage body (2) which is slidingly connected inside the main cage body (1), a locking block (3) which is fixedly installed inside the sub-cage body (2), a push-pull handle (4) which is fixedly installed on one side of the sub-cage body (2), a moving base (5) which is fixedly installed at the bottom of the main cage body (1), a supporting bracket (6) which is hingedly connected at the bottom of the sub-cage body (2), a limiting assembly which is arranged inside the locking block (3), and a moving assembly which is arranged inside the moving base (5).

2. The retractable experimental animal cage placing device according to claim 1, wherein: The limiting assembly comprises a sliding guide rail (101), a limiting button (401) and a driving rod (201), the sliding guide rail (101) is arranged inside the main cage body (1) and is slidingly connected outside the sub-cage body (2), the limiting button (401) is slidingly connected inside the push-pull handle (4), and the driving rod (201) is slidingly connected inside the sub-cage body (2) and is fixedly installed inside the limiting button (401).

3. The retractable experimental animal cage placement device of claim 2, wherein: The limiting assembly further comprises a transmission block (301), an inclined circular arc groove (302), a transmission rod (303) and a driving cylinder (304), the transmission block (301) is slidingly connected inside the locking block (3) and is fixedly installed at one end of the driving rod (201), the inclined circular arc groove (302) is arranged in two groups and is arranged inside the transmission block (301) in an inclined manner, the transmission rod (303) is arranged in two groups and is slidingly connected inside the locking block (3), and the driving cylinder (304) is arranged in two groups, fixedly installed at one end of the transmission rod (303) and slidingly connected inside the inclined circular arc groove (302).

4. The retractable experimental animal cage placing device according to claim 2, wherein: The limiting assembly further comprises a limiting block (305) and an elastic member (306), the limiting block (305) is arranged in two groups and is fixedly installed at the top of the transmission rod (303), and the elastic member (306) is arranged in two groups and is fixedly installed inside the locking block (3).

5. The retractable experimental animal cage placement device of claim 1, wherein: The moving assembly comprises a first threaded rod (502) and a first knob (501), the first threaded rod (502) is rotationally connected inside the moving base (5), and the first knob (501) is fixedly installed at the top of the first threaded rod (502).

6. The retractable experimental animal cage placement device of claim 5, wherein: The moving assembly further includes: a first driving block (503), a first connecting rod (504), a second connecting rod (505) and a universal wheel (506), the first driving block (503) is provided with two groups, the two groups of first driving blocks (503) are slidably connected in the moving base (5), and the two groups of first driving blocks (503) are threadedly connected at the two ends of the first threaded rod (502); the first connecting rod (504) is provided with four groups, and every two groups of first connecting rods (504) are hingedly connected at the two ends of a group of first driving blocks (503); the second connecting rod (505) is provided with four groups, the four groups of second connecting rods (505) are hingedly connected in the moving base (5), and the four groups of second connecting rods (505) are hingedly connected on one side of the four groups of first connecting rods (504); the universal wheel (506) is provided with four groups, and the four groups of universal wheels (506) are fixedly installed at the bottoms of the four groups of first connecting rods (504).

7. The retractable experimental animal cage placement device of claim 5, wherein: The moving assembly further includes: a second threaded rod (602), a second knob (601), a second driving block (603) and a third connecting rod (604), the second threaded rod (602) is rotatably connected in the auxiliary cage body (2); the second knob (601) is fixedly installed at one end of the second threaded rod (602); the second driving block (603) is threadedly connected outside the second threaded rod (602), and the second driving block (603) is slidably connected at the bottom of the auxiliary cage body (2); one end of the third connecting rod (604) is hingedly connected in the second driving block (603), and the other end of the third connecting rod (604) is hingedly connected in the supporting support (6).

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