CN111820139A - Cage ware is crossed to beasts - Google Patents

Abstract

The utility model provides a cage ware is crossed to beasts, belongs to zoo and uses cage ware technical field, including crossing cage ware body, cross cage ware body include base, left cage wall, right cage wall, cage top, electric rolling door, casing, compensation backing plate, ultraviolet lamp, solar cell panel, battery, control box, control circuit board, bluetooth receiving arrangement. The invention discloses a device for passing animals through a cage, which has the advantages of adjustable space in the cage, convenience in cleaning, sterilization function and capability of remotely controlling opening and closing of a door.

Description

Cage ware is crossed to beasts

Technical Field

The invention belongs to the technical field of cage passing devices for zoos, and particularly relates to a cage passing device for beasts.

Background

Nowadays, technology is developed at a high speed, various intelligent devices are in a large number, however, in an zoo, animals still use old captive cages which are heavy, simple and crude, the space in the cages cannot be adjusted, sanitary conditions are poor, the animals are difficult to clean, bacteria and microorganisms are easy to breed, and when the animals pass through the cages and are transferred, workers need to contact the cage bodies in a close distance to open and close the doors, and the animals are easy to bite.

Although some patent documents improve the cage device, the patent documents are still limited to the idea of the old cage body, and although some devices can adjust the space of the cage body, other problems are still not improved.

Disclosure of Invention

In order to overcome the defects of the prior art, the invention discloses a cage passing device for beasts, which is adjustable in space in a cage, convenient to clean, has a sterilization function and can be used for remotely controlling the opening and closing of a door.

In order to achieve the purpose, the technical scheme of the invention is as follows:

a cage crossing device for beasts comprises a cage crossing device body, wherein the cage crossing device body comprises a base, a left cage wall, a right cage wall and a cage top, the bottom ends of the left cage wall and the right cage wall are respectively fixedly connected with the left end and the right end of the upper surface of the base, the front end and the rear end of the cage crossing device body are respectively provided with an inner door frame and an outer door frame which are connected with each other, an electric rolling door is installed in the inner door frame, the outer side end of the outer door frame is respectively fixedly connected with the front end and the rear end of the inner surface of the left cage wall and the inner surface of the right cage wall, the left cage wall and the right cage wall are respectively provided with a ventilation window, a steel mesh is installed on the ventilation window, the outer surfaces of the left side wall and the right side wall of the cage top are connected with the upper parts of the inner side wall surfaces of the left cage wall and the right cage wall in a sliding mode through a linear sliding rail A which is vertically arranged, the top of the, fixed connection can be dismantled with right cage wall to right side wall internal surface, still is equipped with electric putter in the four corners of the top internal surface of casing, electric putter's tailpiece of the piston rod portion along vertical direction downwardly extending to with the upper surface four corners fixed connection on cage top, cross and still be equipped with battery and control box on the cage ware body, the control box on be equipped with electronic roll screen door control switch and electric putter control switch, electric putter, electric rolling shutter door respectively with battery electric connection.

Preferably, the base comprises a left base and a right base, a first sliding cavity penetrating through the right end face of the left base is arranged in the left base, a protruding part is arranged on the left end face of the right base, the protruding part is matched with the first sliding cavity in shape, and the protruding part is connected with the first sliding cavity in a sliding mode through a linear sliding rail B arranged on the inner surface of the lower end of the first sliding cavity; the shell is divided into a left shell and a right shell, and the cage top is divided into a left cage top and a right cage top; the left shell and the right shell, the left cage top and the right cage top, and the inner door frame and the outer door frame are respectively connected through telescopic mechanisms; the telescopic mechanism comprises a slide hole and a slide rod connected in the slide hole in a sliding manner; the sliding holes are horizontally arranged and respectively open on the left end face of the right shell, the left end face of the right cage top and the outer end face of the inner door frame, and the end parts of the sliding rods are respectively and fixedly connected to the right end face of the left shell, the right end face of the left cage top and the inner end face of the outer door frame and are matched with the sliding holes.

Preferably, the bulge is of a cavity structure, a nut which penetrates through the inside and the outside of the cavity structure is fixedly arranged in the middle of the left end of the cavity structure, a lead screw is arranged in the nut, the lead screw is horizontally arranged, one end of the lead screw extends into the cavity structure, the other end of the lead screw penetrates through the outer surface of the left end of the left base towards the left side, a rotating wheel handle is fixedly connected to the end part of the other end of the lead screw, the lead screw is rotatably connected with the left base through a bearing, and pedals are fixedly distributed on the periphery of the rotating wheel handle.

Preferably, the base upper surface still be equipped with the backing plate, the left end and the left cage wall internal surface lower extreme of backing plate pass through bolt fixed connection, the lower extreme of right cage wall still be equipped with the sliding opening, still can dismantle through fixing bolt on the outer terminal surface of the right cage wall in the sliding opening outside and be connected with the compensation backing plate, the lower extreme of compensation backing plate articulated with the right-hand member of backing plate, when the base extends and drives casing, cage top, interior door frame and outer door frame and pull open about passing through telescopic machanism, compensation backing plate accessible sliding opening slide in the cage this internal and lay the upper surface in the base.

Preferably, the outer surface of the top end of the shell is also provided with a plurality of solar panels, and the solar panels are electrically connected with the storage battery through a charging controller; the inner surface of the top end of the shell is also provided with an ultraviolet lamp, the ultraviolet lamp is electrically connected with the storage battery, the cage top is also provided with a plurality of light transmission holes, the hole walls of the light transmission holes are coated with aluminum films with ultraviolet reflectivity of 90%, and the light transmission holes are of a circular truncated cone structure; an ultraviolet lamp control button is arranged in the control box.

Preferably, two sides of the upper end of the left cage wall and the right cage wall are respectively provided with 2 strip-shaped sliding holes A along the vertical direction, the shell is also provided with strip-shaped sliding holes B at the positions of the strip-shaped sliding holes A, the strip-shaped sliding holes A and the strip-shaped sliding holes B have the same vertical central line, the width of the strip-shaped sliding holes B is larger than that of the strip-shaped sliding holes A, a plurality of positioning holes A are uniformly distributed at the edges of the strip-shaped sliding holes A and in the space surrounded by the strip-shaped sliding holes B, and a plurality of positioning holes B are also arranged at the edges of two sides of the strip-shaped sliding holes B; the positioning device comprises a cage top, a positioning block, a connecting rod, a positioning disc and a positioning bolt, wherein the positioning block is fixedly connected to the outer side end of the positioning block, the connecting rod penetrates through the bar-shaped sliding hole A and the bar-shaped sliding hole B, the positioning disc is fixedly connected to the outer side end of the connecting rod, a through hole A matched with the positioning hole A and a through hole B matched with the positioning hole B are formed in the positioning disc, the positioning disc is connected with a left cage wall or a right cage wall through a positioning bolt A penetrating through the through hole A and the positioning hole A, the positioning disc is connected with a shell through a positioning bolt B penetrating through the through hole B and the positioning hole B, and the upper end of the positioning block is fixedly connected with the lower surface of the cage top.

Preferably, a second sliding cavity is arranged at the right end of the right base, the second sliding cavity is opened at the right end face of the right base, a sliding plate with an L-shaped section is connected in the second sliding cavity in a sliding manner, and when the compensation base plate is placed flat, the top of the outer side end of the sliding plate is abutted against the lower end face of the compensation base plate; the bottom of the second sliding cavity is provided with a linear slide rail C along the left-right direction, and the lower end face of the sliding plate is connected with the second sliding cavity in a sliding mode through a sliding block A.

Preferably, electric roller shutter door include the rolling slats door, be located the interior door frame of rolling slats door both sides on fixed mounting's sharp spout, be located the cross axle of rolling slats door upper end, the both ends of cross axle install the bearing fixing base respectively, bearing fixing base and interior door frame fixed connection, be equipped with the bearing in the bearing fixing base, the both ends of cross axle and the inner circle interference fit of bearing, wherein, the one end of cross axle is passed the bearing and is connected with step motor, step motor and power electric connection, the control box in be equipped with motor start button, the both sides limit and sharp spout sliding connection, top and the cross axis connection of rolling slats door.

Preferably, the control box in still be equipped with control circuit board and bluetooth receiving arrangement, control circuit board, bluetooth receiving arrangement respectively with power electric connection, bluetooth receiving arrangement and control circuit board electric connection, control circuit board and step motor, ultraviolet lamp, electric putter electric connection, bluetooth receiving arrangement and cell-phone bluetooth signal cooperation use.

The beneficial effects of the animal cage passing device of the invention are as follows:

1. the height and width of the cage body can be adjusted, the adjusting mode is simple, the height and width can be adjusted by only stepping on the pedal, manpower is greatly saved, and efficiency is improved;

2. the base plate and the compensation base plate can be easily taken out of the cage body, are convenient to clean and sanitary and are beneficial to the health of animals;

3. the invention is also provided with the solar cell panel and the ultraviolet lamp, so that the interior of the cage body is kept clean and sanitary, and bacterial microorganism breeding is avoided or reduced.

4. The cage body can be remotely controlled through a mobile phone, so that animal bites possibly caused by close-distance door opening and closing are avoided.

Drawings

FIG. 1: the invention is a schematic front structure;

FIG. 2: the right view of the invention;

FIG. 3: a left view of the invention;

FIG. 4: the invention is a schematic structural diagram when the compensation base plate is put down;

FIG. 5: the use state schematic diagram of the space in the cage body is widened through the lead screw;

FIG. 6: the invention is a schematic diagram of a telescopic mechanism among the front (back) end of a shell, an inner door plate and an outer door plate;

FIG. 7: the invention is a top view telescopic by a telescopic mechanism;

FIG. 8: a top view of the cage top stretching through the stretching mechanism;

1: left cage wall, 2: right cage wall, 3: a rolling door, 4: step motor, 5: horizontal axis, 6: bearing fixing seat, 7: shell, 7-1: left shell, 7-2: right housing, 8: cage top, 8-1: left cage top, 8-2: right cage top, 9: light hole, 10: a positioning block, 11: puck, 12: connecting rod, 13: ultraviolet lamp, 14: solar cell panel, 15: electric putter, 16: outer door frame, 17: inner door frame, 18: backing plate, 19: compensation shim plate, 20: fixing bolt, 21: handle, 22: right base, 23: projection, 24: left base, 25: first slide chamber, 26: linear chute, 27: screw rod, 28: nut, 29: rotating wheel handle, 30: slider B, 31: linear slide B, 32: stopper, 33: universal wheel, 34: linear slide C, 35: slide plate, 36: slider a, 37: foot pedal, 38: ventilation window, 39: steel mesh, 40: strip slide hole a, 41: positioning hole a, 42: positioning hole B, 43: strip slide hole B, 44: through hole a, 45: through-hole B, 46: traction ring, 47: control box, 48: electric rolling door control switch, 49: electric push rod control switch, 50: battery, 51: slide gate, 52: second slide chamber, 53: slide hole, 54: and (4) sliding the rod.

Detailed Description

The following description is only exemplary of the present invention and should not be construed as limiting the scope of the present invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention should be included in the scope of the present invention.

As shown in FIGS. 1-8:

examples 1,

As shown in fig. 1 to 3, a cage passing device for animals comprises a cage passing device body, the cage passing device body comprises a base, a left cage wall 1, a right cage wall 2 and a cage top 8, the bottom ends of the left cage wall and the right cage wall are respectively fixedly connected with the left and the right sides of the upper surface of the base, the front and the rear ends of the cage passing device body are respectively provided with an inner door frame 17 and an outer door frame 16 which are connected with each other, an electric rolling door is installed in the inner door frame 17, the outer side end of the outer door frame 16 is respectively fixedly connected with the front and the rear ends of the inner surfaces of the left cage wall 1 and the right cage wall 2, the left cage wall 1 and the right cage wall 2 are respectively provided with a ventilation window 38, the ventilation window 38 is provided with a steel mesh 39, the outer surfaces of the left and the right side walls of the cage top 8 are slidably connected with the upper parts of the inner side wall surfaces of the left cage wall 1 and the right cage wall 2 through a vertically, cross cage ware body top still be equipped with the open cubic casing 7 of lower extreme, the left side wall internal surface of casing 7 can dismantle fixed connection with left cage wall 1, fixed connection can be dismantled with right cage wall 2 to right side wall internal surface, still be equipped with electric putter 15 in the four corners of the top internal surface of casing 7, electric putter's tailpiece of the piston rod portion extend downwards along vertical direction to upper surface four corners fixed connection with cage top 8, cross and still be equipped with battery 50 and control box 47 on the cage ware body, control box 47 on be equipped with electric roller shutter door control switch 48 and electric putter control switch 49, electric putter 15, electric roller shutter door respectively with battery 50 electric connection.

The embodiment provides the most basic structure of the invention, the cage door can be automatically opened by arranging the electric rolling door, and the internal space of the cage body can be enlarged by using the electric push rod 15, so that the electric rolling door is suitable for animals with higher body types, or the space feeling is more comfortable.

Examples 2,

On the basis of the above embodiment, the present embodiment further discloses: as shown in fig. 1 to 8, the base includes a left base 24 and a right base 22, a first sliding cavity 25 penetrating through the right end surface of the left base 24 is provided in the left base 24, a protruding portion 23 is provided on the left end surface of the right base 22, the protruding portion 23 is in shape fit with the first sliding cavity 25, and is slidably connected with the first sliding cavity 25 through a linear slide rail B31 provided on the inner surface of the lower end of the first sliding cavity 25; the shell 7 is divided into a left shell 7-1 and a right shell 7-2, and the cage top is divided into a left cage top 8-1 and a right cage top 8-2; the left shell 7-1 and the right shell 7-2, the left cage top 8-1 and the right cage top 8-2, and the inner door frame 17 and the outer door frame 16 are respectively connected through telescopic mechanisms; the telescopic mechanism comprises a sliding hole 53 and a sliding rod 54 connected in the sliding hole 53 in a sliding way; the sliding holes 53 are horizontally arranged and respectively open on the left end face of the right shell 7-2, the left end face of the right cage top 8-2 and the outer end face of the inner door frame 16, and the ends of the sliding rods 54 are respectively and fixedly connected to the right end face of the left shell 7-1, the right end face of the left cage top 8-1 and the inner end face of the outer door frame 16 and are matched with the sliding holes 53.

In the embodiment, the space in the cage body can be further expanded by stretching left and right, so that more animals or animals with larger body sizes can be accommodated; in addition, after the left and right stretching, the gap between the sliding rods 54 forms a ventilation structure, so that the cage body can be more comfortable to pass through.

Examples 3,

On the basis of the above embodiment, the present embodiment further discloses:

as shown in fig. 1, the protruding portion 23 is a cavity structure, a nut 28 penetrating through the inside and outside of the cavity structure is fixedly arranged in the middle of the left end of the cavity structure, a lead screw 27 is arranged in the nut 28, the lead screw 27 is horizontally arranged, one end of the lead screw extends into the cavity structure, the other end of the lead screw penetrates through the outer surface of the left end of the left base 24 towards the left side, a rotating wheel handle 29 is fixedly connected to the end of the other end of the lead screw, the lead screw is rotatably connected with the left base through a bearing, and pedals 37 are fixedly distributed on the periphery of the rotating wheel handle 29.

The foot pedal is stepped on by the foot, so that the extension of the cage body can be realized, the operation is simple and convenient, and the efficiency is higher.

Examples 4,

On the basis of the above embodiment, the present embodiment further discloses:

as shown in fig. 1, fig. 3 and fig. 4, the upper surface of the base is further provided with a backing plate 18, the left end of the backing plate 18 is fixedly connected with the lower end of the inner surface of the left cage wall through a bolt, the lower end of the right cage wall 2 is further provided with a sliding opening 51, a compensation backing plate 19 is detachably connected to the outer end surface of the right cage wall 2 outside the sliding opening 51 through a fixing bolt 20, the lower end of the compensation backing plate 19 is hinged to the right end of the backing plate 18, and when the base is extended and drives the shell 7, the cage top 8, the inner door frame 16 and the outer door frame 17 to be pulled open left and right through a telescopic mechanism, the compensation backing plate 19 can slide into the cage body through the sliding opening 51 and is laid on the upper surface of the.

The upper surface of the base can be filled and leveled through the compensation base plate 19, so that animals are protected from being sprained, and meanwhile, when the compensation base plate is not used, bolts can be detached and taken out from the sliding port 51, so that the compensation base plate is convenient to clean and beneficial to the health of the animals.

Examples 5,

On the basis of the above embodiment, the present embodiment further discloses:

as shown in fig. 1, a plurality of solar panels 14 are further disposed on the outer surface of the top end of the housing 7, and the solar panels 14 are electrically connected to a storage battery 50 through a charging controller; the inner surface of the top end of the shell 7 is further provided with an ultraviolet lamp 13, the ultraviolet lamp 13 is electrically connected with the storage battery 50, the cage top is further provided with a plurality of light holes 9, aluminum films with the ultraviolet reflectivity of 90% are coated on the hole walls of the light holes 9, and the light holes 9 are of a truncated cone structure; an ultraviolet lamp control button is arranged in the control box 47.

The aluminum film can multiply the sterilization effect of ultraviolet rays, can fully sterilize the cage body through infinite reflection of the light holes, can further ensure the health of animals, and avoids infectious diseases.

Examples 6,

On the basis of the above embodiment, the present embodiment further discloses:

as shown in fig. 2 and 3, two sides of the upper end of the left cage wall 1 and the right cage wall 2 are respectively provided with 2 bar-shaped sliding holes a40 along the vertical direction, the housing 7 is further provided with bar-shaped sliding holes B43 at the position of the bar-shaped sliding holes a40, the bar-shaped sliding holes a40 and the bar-shaped sliding holes B43 have the same vertical central line, the width of the bar-shaped sliding holes B43 is greater than that of the bar-shaped sliding holes a40, a plurality of positioning holes a41 are uniformly distributed at the edge of the bar-shaped sliding holes a40 and in the space surrounded by the bar-shaped sliding holes B43, and a plurality of positioning holes B42 are also arranged at the edges of two sides of the bar-shaped sliding holes B43; the positioning device is characterized in that positioning blocks 10 are further arranged at the left end and the right end of the lower surface of the cage top 8 and located at the strip-shaped sliding hole A40, a connecting rod 12 is fixedly connected to the outer side end of the positioning block 10, the connecting rod 12 penetrates through the strip-shaped sliding hole A40 and the strip-shaped sliding hole B43, a positioning disc 11 is fixedly connected to the outer side end of the connecting rod 12, a through hole A44 matched with the positioning hole A41 and a through hole B45 matched with the positioning hole B42 are arranged on the positioning disc 11, the positioning disc 11 is connected with the left cage wall 1 or the right cage wall 2 through a positioning bolt A penetrating through the through hole A44 and the positioning hole A41, the positioning disc 11 is connected with the shell 7 through a positioning bolt B penetrating through the through hole B45 and the positioning hole B42, and the upper end of the positioning.

In this embodiment, through the pilot pin A, can make cage top 8 fixed, at this moment, start electric putter 15, can make the casing further rise, rise the back, through inserting pilot pin B, pull out pilot pin A, restart electric putter 15 can make cage top 8 further rise, for crossing the cage this internal more abundant space that provides.

Example 7,

On the basis of the above embodiment, the present embodiment further discloses:

as shown in fig. 1 and 4, a second sliding cavity 52 is arranged at the right end of the right base 22, the second sliding cavity 52 is opened at the right end surface of the right base, a sliding plate 35 with an L-shaped cross section is slidably connected in the second sliding cavity 52, and when the compensation backing plate 19 is laid flat, the top of the outer end of the sliding plate 35 abuts against the lower end surface of the compensation backing plate 19; the bottom of the second sliding cavity 52 is provided with a linear slide rail C34 along the left-right direction, and the lower end surface of the sliding plate 35 is connected with the second sliding cavity 52 in a sliding manner through a slide block A36.

After the compensation plate 19 is laid flat, the foot pedal 37 is stepped on to extend the present invention so that the compensation plate 19 can slide into the cage body along the slide opening 51.

Example 8,

On the basis of the above embodiment, the present embodiment further discloses:

as shown in fig. 1, the electric rolling shutter door include rolling shutter door 3, be located rolling shutter door 3 both sides interior door frame 17 go up fixed mounting's straight line spout 26, be located rolling shutter door 3 upper end cross axle 5, the both ends of cross axle 5 install bearing fixing base 6 respectively, bearing fixing base 6 and interior door frame 17 fixed connection, be equipped with the bearing in bearing fixing base 6, the inner circle interference fit of the both ends of cross axle 5 and bearing, wherein, the one end of cross axle 5 is passed the bearing and is connected with step motor 4, step motor 4 and power electric connection, the control box in be equipped with motor start button, rolling shutter door 3 both sides limit and straight line spout 26 sliding connection, the top be connected with cross axle 5.

Examples 9,

On the basis of the above embodiment, the present embodiment further discloses:

control box 47 in still be equipped with control circuit board and bluetooth receiving arrangement, control circuit board, bluetooth receiving arrangement respectively with power electric connection, bluetooth receiving arrangement and control circuit board electric connection, control circuit board and step motor 4, ultraviolet lamp 13, electric putter 15 electric connection, bluetooth receiving arrangement and cell-phone bluetooth signal cooperation use.

This embodiment has realized the remote control to crossing the cage body, can make the staff control the cage body at safe distance, avoids being bitten by the animal.

Claims (9)

1. A veterinary cage crossing device, characterized in that: comprises a cage body, the cage body comprises a base, a left cage wall, a right cage wall and a cage top, the bottom ends of the left cage wall and the right cage wall are respectively fixedly connected with the left and the right ends of the upper surface of the base, the front and the rear ends of the cage body are respectively provided with an inner door frame and an outer door frame which are connected with each other, an electric rolling door is arranged in the inner door frame, the outer side ends of the outer door frame are respectively fixedly connected with the front and the rear ends of the inner surfaces of the left cage wall and the right cage wall, the left cage wall and the right cage wall are respectively provided with a ventilation window, a steel mesh is arranged on the ventilation window, the outer surfaces of the left and the right side walls of the cage top are connected with the upper parts of the inner side wall surfaces of the left cage wall and the right cage wall in a sliding way through a linear sliding rail A which is vertically arranged, the top of the cage body is also provided with a cubic shell with an open lower end, fixed connection can be dismantled with right cage wall to right side wall internal surface, still is equipped with electric putter in the four corners of the top internal surface of casing, electric putter's tailpiece of the piston rod portion along vertical direction downwardly extending to with the upper surface four corners fixed connection on cage top, cross and still be equipped with battery and control box on the cage ware body, the control box on be equipped with electronic roll screen door control switch and electric putter control switch, electric putter, electric rolling shutter door respectively with battery electric connection.

2. A veterinary over-cage device as claimed in claim 1 wherein: the base comprises a left base and a right base, a first sliding cavity penetrating through the right end face of the left base is arranged in the left base, a protruding part is arranged on the left end face of the right base, the protruding part is matched with the first sliding cavity in shape, and the protruding part is connected with the first sliding cavity in a sliding mode through a linear sliding rail B arranged on the inner surface of the lower end of the first sliding cavity; the shell is divided into a left shell and a right shell, and the cage top is divided into a left cage top and a right cage top; the left shell and the right shell, the left cage top and the right cage top, and the inner door frame and the outer door frame are respectively connected through telescopic mechanisms; the telescopic mechanism comprises a slide hole and a slide rod connected in the slide hole in a sliding manner; the sliding holes are horizontally arranged and respectively open on the left end face of the right shell, the left end face of the right cage top and the outer end face of the inner door frame, and the end parts of the sliding rods are respectively and fixedly connected to the right end face of the left shell, the right end face of the left cage top and the inner end face of the outer door frame and are matched with the sliding holes.

3. A veterinary over-cage device as claimed in claim 2 wherein: the convex part is of a cavity structure, a nut which penetrates through the inside and the outside of the cavity structure is fixedly arranged in the middle of the left end of the cavity structure, a lead screw is arranged in the nut, one end of the lead screw is horizontally arranged and extends into the cavity structure, the other end of the lead screw penetrates through the outer surface of the left end of the left base towards the left side, a rotating wheel handle is fixedly connected to the end part of the other end of the lead screw, the lead screw is rotatably connected with the left base through a bearing, and pedals are fixedly distributed on the periphery of the rotating wheel handle.

4. A veterinary over-cage device as claimed in claim 3 wherein: the base upper surface still be equipped with the backing plate, the left end of backing plate pass through bolt fixed connection with left cage wall internal surface lower extreme, the lower extreme of right cage wall still be equipped with the sliding opening, still can dismantle through fixing bolt on the outer terminal surface of right cage wall in the sliding opening outside and be connected with the compensation backing plate, the lower extreme of compensation backing plate articulated with the right-hand member of backing plate, when the base extends and drives casing, cage top, interior door frame and outer door frame and pull open through telescopic machanism left and right sides, compensation backing plate accessible sliding opening slide in the cage originally internally and lay the upper surface of base.

5. A veterinary over-cage device as claimed in claim 4 wherein: the outer surface of the top end of the shell is also provided with a plurality of solar panels, and the solar panels are electrically connected with the storage battery through the charging controller; the inner surface of the top end of the shell is also provided with an ultraviolet lamp, the ultraviolet lamp is electrically connected with the storage battery, the cage top is also provided with a plurality of light transmission holes, the hole walls of the light transmission holes are coated with aluminum films with ultraviolet reflectivity of 90%, and the light transmission holes are of a circular truncated cone structure; an ultraviolet lamp control button is arranged in the control box.

6. A veterinary over-cage device as claimed in claim 5 wherein: two sides of the upper end of the left cage wall and the upper end of the right cage wall are respectively provided with 2 strip-shaped sliding holes A along the vertical direction, the shell is also provided with strip-shaped sliding holes B at the positions of the strip-shaped sliding holes A, the strip-shaped sliding holes A and the strip-shaped sliding holes B have the same vertical central line, the width of the strip-shaped sliding holes B is larger than that of the strip-shaped sliding holes A, a plurality of positioning holes A are uniformly distributed at the edges of the strip-shaped sliding holes A and in the space surrounded by the strip-shaped sliding holes B, and a plurality of positioning holes B are also arranged at the edges of two sides of the strip-shaped sliding holes; the positioning device comprises a cage top, a positioning block, a connecting rod, a positioning disc and a positioning bolt, wherein the positioning block is fixedly connected to the outer side end of the positioning block, the connecting rod penetrates through the bar-shaped sliding hole A and the bar-shaped sliding hole B, the positioning disc is fixedly connected to the outer side end of the connecting rod, a through hole A matched with the positioning hole A and a through hole B matched with the positioning hole B are formed in the positioning disc, the positioning disc is connected with a left cage wall or a right cage wall through a positioning bolt A penetrating through the through hole A and the positioning hole A, the positioning disc is connected with a shell through a positioning bolt B penetrating through the through hole B and the positioning hole B, and the upper end of the positioning block is fixedly connected with the lower surface of the cage top.

7. A veterinary over-cage device as claimed in claim 6 wherein: the right end of the right base is provided with a second sliding cavity, the second sliding cavity is opened on the right end face of the right base, a sliding plate with an L-shaped section is connected in the second sliding cavity in a sliding mode, and when the compensation base plate is placed flat, the top of the outer side end of the sliding plate abuts against the lower end face of the compensation base plate; the bottom of the second sliding cavity is provided with a linear slide rail C along the left-right direction, and the lower end face of the sliding plate is connected with the second sliding cavity in a sliding mode through a sliding block A.

8. A veterinary caging device as claimed in any one of claims 1 to 7 wherein: electric roller shutter door include the rolling slats door, be located the interior door frame of rolling slats door both sides on fixed mounting's sharp spout, be located the cross axle of rolling slats door upper end, the both ends of cross axle install the bearing fixing base respectively, bearing fixing base and interior door frame fixed connection, be equipped with the bearing in the bearing fixing base, the both ends of cross axle and the inner circle interference fit of bearing, wherein, the one end of cross axle is passed the bearing and is connected with step motor, step motor and power electric connection, the control box in be equipped with motor start button, the both sides limit and sharp spout sliding connection, top and the cross axle connection of rolling slats door.

9. A veterinary over-cage device as claimed in claim 8 wherein: the control box in still be equipped with control circuit board and bluetooth receiving arrangement, control circuit board, bluetooth receiving arrangement respectively with power electric connection, bluetooth receiving arrangement and control circuit board electric connection, control circuit board and step motor, ultraviolet lamp, electric putter electric connection, bluetooth receiving arrangement use with the cooperation of cell-phone bluetooth signal.

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