CN219228665U - A transfer bucket for isolator is raised to experimental animals - Google Patents

Abstract

The utility model discloses a transfer barrel for an experimental animal feeding isolator, which comprises a barrel body, wherein an inner sleeve is arranged in the barrel body, a hinge block is arranged at one end of one side of the interior of the barrel body, a baffle is movably hinged at one end of the hinge block, and a handle is fixedly connected at one end of one side of the baffle. This a transmission bucket for isolator is raised to experimental animals is through being provided with handle, lag, sealed pad, spacing groove, fixed block and stopper, rotates the inside that the stopper that movable block made the movable block bottom breaks away from the spacing groove when needs to open the baffle to can make the fixed block lose fixedly, the fixed block loses the fixed back pulling handle then can open the baffle, simple structure, convenient to use is provided with sealed pad at the lateral wall of baffle, and sealed pad is sealed in one side that can make the barrel inside when closing the baffle, and what the structure was solved is comparatively complicated, inconvenient opening closes the baffle, the problem that wastes time and energy.

Description

A transfer bucket for isolator is raised to experimental animals

Technical Field

The utility model relates to the technical field of transmission barrels of isolators, in particular to a transmission barrel for an experimental animal feeding isolator.

Background

The isolator is widely used's in experimental animal research field raising equipment, and it can the contact of physical isolation experimental animal and external environment prevents that external environment from influencing biological safety to can improve experimental data's degree of accuracy, need use the transmission bucket when using the isolator, the transmission bucket not only can conveniently carry daily article can also make things convenient for the animal business turn over, according to the transmission bucket of application number CN201821077882.1 provides a transmission bucket for experimental animal isolator, its characterized in that includes: the two ends of the cabin body are open; the outer door frame is arranged on the outer port of the cabin body positioned outside the isolator; the outer cabin door is pivotally connected to the outer door frame in an openable manner and is used for opening and closing an outer port of the cabin body; and the inner cap is detachably arranged on the port in the cabin body positioned on the inner side of the isolator. The utility model provides the isolator transmission barrel which is simple and convenient to operate, firm and durable, corrosion-resistant and high in safety, and can be widely applied to the fields of experimental animal production and animal experiments.

According to the technical scheme, the door frame is pivoted on the outer door frame in an openable manner and is used for opening and closing the outer port of the cabin body, so that the structure is complex, the baffle is inconvenient to open and close, and time and labor are wasted;

secondly, when the baffle is closed and opened, external bacteria can enter the cylinder, so that the safety of organisms is easily affected;

thirdly, the cylinder is not effectively reinforced, the cylinder is easy to damage in the using process, and the service life of the cylinder is easy to be reduced.

A transfer cask for laboratory animal feed isolators is now improved against the problems set forth above.

Disclosure of Invention

The utility model aims to provide a transmission barrel for an experimental animal feeding isolator, which aims to solve the problems that the structure is complex, the baffle is inconvenient to open and close, and time and labor are wasted in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a transmission bucket for isolator is raised to experimental animals, includes the barrel, the inside of barrel is provided with the inner skleeve, the one end of the inside one side of barrel is provided with the hinge piece, the one end activity of hinge piece articulates there is the baffle, the one end fixedly connected with handle of baffle one side, the outside of handle is provided with the lag, the bottom and the top fixedly connected with fixed block of baffle one side, the spacing groove has been seted up on the top of fixed block, the bottom and the top activity of barrel one side articulate there is the movable block, the bottom fixedly connected with stopper of movable block, the outside of baffle is provided with sealed pad, the opposite side of barrel outside is seted up flutedly, the opposite side of barrel outside is provided with the inner cap, one side of inner cap outside is provided with the rubber band.

Preferably, one side of the inner cap is arranged in the groove through an elastic band, and the limiting block is embedded in the fixing block.

Preferably, the both sides fixedly connected with installation piece on the inside top of inner skleeve, be provided with the sterilamp between the installation piece, sterilamp's both sides fixedly connected with fixture block, one side fixedly connected with draw-in groove of installation piece.

Preferably, the clamping block is embedded in the clamping groove, and the clamping block and the clamping groove are matched with each other.

Preferably, a connecting block is fixedly connected between the inner side wall of the cylinder body and the inner sleeve, a reinforcing plate is arranged outside the inner sleeve, and an elastic pad is filled between the reinforcing plate and the cylinder body.

Preferably, the connecting blocks are provided with a plurality of groups.

Preferably, the thickness of the elastic pad and the reinforcing plate are the same.

Compared with the prior art, the utility model has the beneficial effects that: the transmission barrel for the experimental animal feeding isolator not only realizes the convenience of closing and opening the baffle, realizes the convenience of sterilizing the inside of the barrel, but also realizes the increase of the strength of the barrel;

(1) The movable block is rotated to enable the limiting block at the bottom end of the movable block to be separated from the inside of the limiting groove when the baffle needs to be opened, so that the fixed block can lose fixation, the baffle can be opened by pulling the handle after the fixed block loses fixation, the structure is simple, the use is convenient, the sealing gasket is arranged on the outer side wall of the baffle, and the sealing gasket can seal one side of the inside of the cylinder when the baffle is closed;

(2) By the aid of the ultraviolet sterilizing lamp, the mounting block, the clamping groove and the clamping block, when the baffle is opened, external bacteria can enter the cylinder, so that the ultraviolet sterilizing lamp is started when the baffle is opened, the external bacteria can be eliminated by the ultraviolet sterilizing lamp, the external environment can be prevented from affecting the safety of living beings, the clamping blocks on two sides of the ultraviolet sterilizing lamp are taken out of the clamping groove when the ultraviolet sterilizing lamp is required to be overhauled or replaced, the ultraviolet sterilizing lamp can be disassembled, and the ultraviolet sterilizing lamp can be conveniently overhauled and replaced when the ultraviolet sterilizing lamp is disassembled;

(3) Through being provided with connecting block, inner skleeve, elastic pad and reinforcing plate, fixedly connected with connecting block between inner skleeve and barrel, the connecting block not only can make the inner skleeve install in the inside of barrel still can strengthen the intensity of barrel and prevent that the barrel is impaired, is provided with elastic pad and reinforcing plate between barrel and inner skleeve, and elastic pad and reinforcing plate have certain elasticity, and elastic pad and reinforcing plate can cushion barrel and inner skleeve when barrel and inner skleeve receive pressure, and elastic pad and reinforcing plate can make barrel and inner skleeve rebound to the normal position when pressure disappears.

Drawings

FIG. 1 is a schematic cross-sectional elevation view of the present utility model;

FIG. 2 is a schematic side view of the present utility model;

FIG. 3 is an enlarged schematic diagram of the front view of the connecting block of the present utility model;

fig. 4 is an enlarged partial sectional view of fig. 1 according to the present utility model.

In the figure: 1. a cylinder; 2. a handle; 3. a protective sleeve; 4. a connecting block; 5. an ultraviolet germicidal lamp; 6. an inner sleeve; 7. an elastic band; 8. an inner cap; 9. a groove; 10. a sealing gasket; 11. a baffle; 12. a hinge block; 13. an elastic pad; 14. a reinforcing plate; 15. a mounting block; 16. a clamping groove; 17. a clamping block; 18. a limit groove; 19. a fixed block; 20. a limiting block; 21. a movable block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1: referring to fig. 1-4, a transmission barrel for an experimental animal feeding isolator comprises a barrel 1, wherein an inner sleeve 6 is arranged in the barrel 1, a hinging block 12 is arranged at one end of one side of the interior of the barrel 1, a baffle 11 is movably hinged at one end of the hinging block 12, a handle 2 is fixedly connected at one end of one side of the baffle 11, a protective sleeve 3 is arranged outside the handle 2, a fixed block 19 is fixedly connected at the bottom and the top of one side of the baffle 11, a limit groove 18 is formed in the top end of the fixed block 19, a movable block 21 is movably hinged at the bottom and the top end of one side of the barrel 1, a limit block 20 is fixedly connected at the bottom end of the movable block 21, a sealing gasket 10 is arranged outside the baffle 11, a groove 9 is formed in the other side of the exterior of the barrel 1, an inner cap 8 is arranged at the other side of the exterior of the barrel 1, a rubber band 7 is arranged at one side of the interior cap 8, and the limit block 20 is embedded in the interior of the groove 9 through the rubber band 7;

specifically, as shown in fig. 1, 2 and 4, when the baffle 11 needs to be opened, the movable block 21 is rotated to enable the limiting block 20 at the bottom end of the movable block 21 to be separated from the inside of the limiting groove 18, so that the fixed block 19 can be loose from fixation, after the fixed block 19 is loose from fixation, the baffle 11 can be opened by pulling the handle 2, the structure is simple, the use is convenient, the sealing gasket 10 is arranged on the outer side wall of the baffle 11, and the sealing gasket 10 can seal one side of the inside of the cylinder 1 when the baffle 11 is closed.

Example 2: the two sides of the top end inside the inner sleeve 6 are fixedly connected with mounting blocks 15, an ultraviolet sterilizing lamp 5 is arranged between the mounting blocks 15, two sides of the ultraviolet sterilizing lamp 5 are fixedly connected with clamping blocks 17, one side of the mounting block 15 is fixedly connected with clamping grooves 16, the clamping blocks 17 are embedded in the clamping grooves 16, and the clamping blocks 17 and the clamping grooves 16 are matched with each other;

specifically, as shown in fig. 1 and 3, since external bacteria enter the inside of the cylinder 1 when the shutter 11 is opened, the ultraviolet germicidal lamp 5 is started when the shutter 11 is opened, and thus the ultraviolet germicidal lamp 5 can destroy the bacteria entering from the outside, thereby preventing the external environment from affecting the safety of living beings, and the clamping blocks 17 on both sides of the ultraviolet germicidal lamp 5 are taken out from the inside of the clamping groove 16 when the ultraviolet germicidal lamp 5 is required to be overhauled or replaced, thereby completing the disassembly of the ultraviolet germicidal lamp 5, and the disassembly of the ultraviolet germicidal lamp 5 can facilitate the overhauling and the replacement of the ultraviolet germicidal lamp 5.

Example 3: a connecting block 4 is fixedly connected between the inner side wall of the cylinder body 1 and the inner sleeve 6, a reinforcing plate 14 is arranged outside the inner sleeve 6, an elastic pad 13 is filled between the reinforcing plate 14 and the cylinder body 1, a plurality of groups of connecting blocks 4 are arranged, and the thicknesses of the elastic pad 13 and the reinforcing plate 14 are the same;

specifically, as shown in fig. 1 and 3, a connecting block 4 is fixedly connected between the inner sleeve 6 and the cylinder 1, the connecting block 4 not only can enable the inner sleeve 6 to be installed in the cylinder 1, but also can strengthen the strength of the cylinder 1 to prevent the cylinder 1 from being damaged, an elastic pad 13 and a reinforcing plate 14 are arranged between the cylinder 1 and the inner sleeve 6, the elastic pad 13 and the reinforcing plate 14 have certain elasticity, when the cylinder 1 and the inner sleeve 6 are subjected to pressure, the elastic pad 13 and the reinforcing plate 14 can buffer the cylinder 1 and the inner sleeve 6, and when the pressure is eliminated, the elastic pad 13 and the reinforcing plate 14 can enable the cylinder 1 and the inner sleeve 6 to rebound to the original position.

Working principle: when the utility model is used, the connecting block 4 not only can enable the inner sleeve 6 to be arranged in the barrel 1, but also can strengthen the strength of the barrel 1 to prevent the barrel 1 from being damaged, the elastic pad 13 and the reinforcing plate 14 have certain elasticity, when the barrel 1 and the inner sleeve 6 are stressed, the elastic pad 13 and the reinforcing plate 14 can buffer the barrel 1 and the inner sleeve 6, when the stress disappears, the elastic pad 13 and the reinforcing plate 14 can enable the barrel 1 and the inner sleeve 6 to rebound to the original position, thereby prolonging the service life of the barrel 1 and the inner sleeve 6, when the baffle 11 needs to be opened, the movable block 21 is rotated to enable the limit block 20 at the bottom end of the movable block 21 to be separated from the inside of the limit groove 18, thereby enabling the fixed block 19 to lose the fixation, when the fixed block 19 loses the fixation, the handle 2 is pulled to open the baffle 11, the structure is simple, the use is convenient, because outside bacterium can get into the inside of barrel 1 when opening baffle 11, so start sterilamp 5 when opening baffle 11, sterilamp 5 can eliminate outside bacterium that gets into to can prevent that external environment from influencing biological safety, the fixture block 17 of sterilamp 5 both sides is taken out from the inside of draw-in groove 16 when need overhauling or changing sterilamp 5, thereby can accomplish the dismantlement to sterilamp 5, dismantlement then can conveniently overhaul and change sterilamp 5 to sterilamp 5, sealing pad 10 can make the inside one side of barrel 1 seal when closing baffle 11, rotate movable block 21 after closing baffle 11 and make the stopper 20 card of movable block 21 bottom go into the inside of spacing groove 18, thereby can fix baffle 11.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (7)

1. A transfer cask for laboratory animal feed isolator, includes barrel (1), its characterized in that: the inside of barrel (1) is provided with inner skleeve (6), the one end of barrel (1) inside one side is provided with articulated piece (12), the one end activity of articulated piece (12) articulates there is baffle (11), one end fixedly connected with handle (2) on one side of baffle (11), the outside of handle (2) is provided with lag (3), the bottom and the top fixedly connected with fixed block (19) on one side of baffle (11), spacing groove (18) have been seted up on the top of fixed block (19), the bottom and the top activity of barrel (1) one side articulate there is movable block (21), the bottom fixedly connected with stopper (20) of movable block (21), the outside of baffle (11) is provided with sealed pad (10), recess (9) have been seted up to the outside opposite side of barrel (1), the outside opposite side of barrel (1) is provided with interior cap (8), one side of interior cap (8) outside is provided with rubber band (7).

2. A transfer cask for laboratory animal feed isolators according to claim 1, wherein: one side of the inner cap (8) is arranged in the groove (9) through the rubber band (7), and the limiting block (20) is embedded in the fixing block (19).

3. A transfer cask for laboratory animal feed isolators according to claim 1, wherein: the ultraviolet sterilization lamp is characterized in that mounting blocks (15) are fixedly connected to two sides of the inner top end of the inner sleeve (6), an ultraviolet sterilization lamp (5) is arranged between the mounting blocks (15), clamping blocks (17) are fixedly connected to two sides of the ultraviolet sterilization lamp (5), and clamping grooves (16) are fixedly connected to one side of the mounting blocks (15).

4. A transfer cask for laboratory animal feed isolators according to claim 3, wherein: the clamping block (17) is embedded in the clamping groove (16), and the clamping block (17) and the clamping groove (16) are matched with each other.

5. A transfer cask for laboratory animal feed isolators according to claim 1, wherein: connecting blocks (4) are fixedly connected between the inner side wall of the cylinder body (1) and the inner sleeve (6), reinforcing plates (14) are arranged outside the inner sleeve (6), and elastic pads (13) are filled between the reinforcing plates (14) and the cylinder body (1).

6. A transfer cask for laboratory animal feed isolators of claim 5 wherein: the connecting blocks (4) are provided with a plurality of groups.

7. A transfer cask for laboratory animal feed isolators of claim 5 wherein: the thickness of the elastic pad (13) is the same as that of the reinforcing plate (14).

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