High-capacity radiation waste shielding barrel

Abstract

The high-capacity radiation waste shielding barrel comprises a waste barrel and a movable support located on the bottom side of the waste barrel and used for allowing the waste barrel to walk, the movable support comprises an upper support, a lower support, angle iron and movable wheel seats, the upper support and the lower support are integrally formed in the vertical direction, the upper support is in a ring shape matched with the waste barrel, and the angle iron is arranged on the movable wheel seats. Limiting buckles are arranged on the two side edges of the upper support. The number of the lower supports is four, the lower supports are arranged along the circumference of the bottom of the upper support at intervals, each lower support comprises a U-shaped part and an arch-shaped part which are integrally formed, angle iron is welded to the U-shaped part, the movable wheel seat can be installed on the angle iron through screws, and the ends of the arch-shaped parts of the four lower supports are connected to form an arch-shaped bearing part used for bearing a waste bin; the waste bin comprises an outer bin body, an outer bin cover, an inner bin body, an inner bin cover, a sealing cover, a handle and a limiting connecting block. The waste shielding barrel adopts the combined configuration of the inner barrel and the outer barrel, and is convenient to move, disassemble and assemble.

Description

Technical Field

[0001] The utility model relates to the field of medical radiation waste, in particular to a high-capacity radiation waste shielding barrel. Background Art

[0002] Medical radiation waste, which refers to waste medical auxiliary materials (radioactive waste from the medical process), such as the imaging agents commonly used in PET-CT examinations, mostly carries certain radiation hazards, is polluting and harmful, and is classified as hazardous waste. If improperly handled, it can pose a significant safety hazard. Currently, the collection and treatment of medical radiation waste is directly sealed in radiation-proof lead boxes. After being left in a temporary storage area for a period of time, staff wearing radiation protection suits and using handheld detectors will transfer the waste to a safe area if the radiation level is below the safe limit. Otherwise, it will continue to be stored.

[0003] Existing radiation-proof lead boxes are generally rectangular boxes or cylindrical barrels, which are not conducive to mobile transportation and require additional trailers, etc., which are more troublesome to use. Based on this background, the utility model proposes a high-capacity radiation waste shielding barrel. This waste shielding barrel adopts a combination of an inner barrel and an outer barrel. The inner barrel can be used to place a small amount of waste, while the outer barrel can place a larger amount or a larger volume of waste. The inner barrel and the outer barrel are combined to form a waste barrel, which is supported by a mobile bracket. The mobile bracket can be moved easily and can also use the limit connecting block on it to cooperate with the upper limit buckle of the waste barrel, thereby locking the waste barrel on the mobile bracket, thereby improving the stability of the connection between the waste barrel and the transfer bracket during transportation. Utility Model Content

[0004] The purpose of the utility model is to provide a high-capacity radiation waste shielding barrel to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a high-capacity radiation waste shielding barrel, comprising a waste barrel and a movable bracket located at the bottom side of the waste barrel and used for the waste barrel to move, wherein the movable bracket comprises an upper bracket, a lower bracket, an angle iron and a movable wheel seat, the upper bracket and the lower bracket are integrally formed, the upper bracket is in a ring shape adapted to the waste barrel, and limiting buckles are provided on both sides of the upper bracket; the said lower bracket is provided with four and is spaced apart along the bottom circumference of the upper bracket, each lower bracket comprises an integrally formed U-shaped portion and an arched portion, wherein the U-shaped portion is welded with an angle iron, and the movable wheel seat can be mounted on the angle iron by screws, and the ends of the arched portions of the four lower brackets are connected to form an arched supporting portion for supporting the waste barrel; the said waste barrel comprises an outer barrel body, an outer barrel cover, an inner barrel body, an inner barrel cover, a sealing cover, a handle and a limiting connecting block, wherein the outer barrel body is a hollow cylindrical barrel body made of lead, and the top of the outer barrel body is open.

[0006] Preferably, the outer barrel cover can cover the opening of the outer barrel body, a handle is provided on the outer barrel cover, and an opening is provided in the middle of the outer barrel cover.

[0007] Preferably, the size of the inner barrel body is smaller than that of the outer barrel body, the outer diameter of the inner barrel body is smaller than the inner diameter of the opening on the outer barrel body, and an inner barrel cover is provided at the top opening of the inner barrel body.

[0008] Preferably, the sealing cover is connected to the inner barrel cover through a chain belt, and a handle is provided on the sealing cover. The sealing cover can be engaged and sealed with the opening in the middle of the outer barrel cover.

[0009] Preferably, the limiting connection block is provided on the side of the bottom of the outer barrel body, and the limiting connection block can cooperate with the limiting buckle to lock the waste barrel on the movable bracket.

[0010] Compared with the prior art, the beneficial effects of the present invention are:

[0011] The waste shielding barrel of the present invention adopts a combination configuration of an inner barrel and an outer barrel. The inner barrel can be used to place a small amount of waste, while the outer barrel can place a larger amount or a larger volume of waste. The inner barrel and the outer barrel are combined to form a waste barrel, which is supported by a mobile bracket. The mobile bracket can be moved conveniently and can also use the limiting connecting block thereon to cooperate with the upper limit buckle of the waste barrel, thereby locking the waste barrel on the mobile bracket, thereby improving the stability of the connection between the waste barrel and the transfer bracket during the transfer process. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is an axonometric view of the present utility model;

[0013] Figure 2 This is the bottom view of the utility model.

[0014] Figure 3 This is a schematic structural diagram of a waste bin according to the present invention.

[0015] In the figure: 1. Upper bracket; 2. Lower bracket; 3. Angle iron; 4. Movable wheel seat; 5. Limit buckle; 6. Arched support part; 7. Outer barrel; 8. Outer barrel cover; 9. Inner barrel; 10. Sealing cover; 11. Handle; 12. Limit connecting block. DETAILED DESCRIPTION

[0016] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0017] In the description of the present invention, it should be noted that the terms "vertical", "up", "down", "horizontal", etc. indicating orientations or positional relationships are based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as limitations on the present invention.

[0018] It should also be noted that, in the description of this utility model, unless otherwise expressly specified or limited, the terms "disposed," "installed," "connected," and "connected" should be understood in a broad sense. For example, they may refer to fixed connections, detachable connections, or integral connections; they may refer to mechanical connections or electrical connections; they may refer to direct connections or indirect connections through an intermediate medium; and they may refer to internal communication between two components. Those skilled in the art will be able to understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0019] See also Figure 1-3 The utility model provides a technical solution: a high-capacity radiation waste shielding barrel, comprising a waste barrel and a mobile bracket located at the bottom of the waste barrel and used for the waste barrel to move, wherein the mobile bracket comprises an upper bracket 1, a lower bracket 2, an angle iron 3 and a mobile wheel seat 4, the upper bracket 1 and the lower bracket 2 are integrally formed, the upper bracket 1 is in a ring shape adapted to the waste barrel, and limiting buckles 5 are provided on both sides of the upper bracket 1; the lower bracket 2 is provided with four and is spaced apart along the bottom circumference of the upper bracket 1, each lower bracket 2 is provided with a plurality of The brackets 2 each include an integrally formed U-shaped portion and an arched portion, wherein an angle iron 3 is welded to the U-shaped portion, and a movable wheel seat 4 can be mounted on the angle iron 3 by screws. The ends of the arched portions of the four lower brackets 2 are connected to form an arched supporting portion 6 for supporting a waste bucket; the waste bucket includes an outer barrel body 7, an outer barrel cover 8, an inner barrel body 9, an inner barrel cover (not shown in the figure), a sealing cover 10, a handle 11 and a limit connecting block 12, wherein the outer barrel body 7 is a hollow cylindrical barrel body made of lead, and the top of the outer barrel body 7 is open.

[0020] In this embodiment, the outer barrel cover 8 can cover the opening of the outer barrel body 7. The outer barrel cover 8 is provided with a handle 11 and an opening is provided in the middle of the outer barrel cover 8.

[0021] In this embodiment, the size of the inner barrel body 9 is smaller than that of the outer barrel body 7, the outer diameter of the inner barrel body 9 is smaller than the inner diameter of the opening on the outer barrel body 7, and an inner barrel cover is provided at the top opening of the inner barrel body 9.

[0022] In this embodiment, the sealing cover 10 is connected to the inner barrel cover by a chain belt. A handle is provided on the sealing cover 10. The sealing cover 10 can be fitted and sealed with the opening in the middle of the outer barrel cover 8.

[0023] In this embodiment, the limiting connection block 12 is provided on the side of the bottom of the outer barrel 7 , and the limiting connection block 12 can cooperate with the limiting buckle 5 to lock the waste barrel on the mobile bracket.

[0024] In this embodiment, the above-mentioned waste shielding barrel adopts a combination configuration of an inner barrel and an outer barrel. The inner barrel can be used to place a small amount of waste, while the outer barrel can place a larger amount or a larger volume of waste. The inner barrel and the outer barrel are combined to form a waste barrel, which is supported by a mobile bracket. The mobile bracket can be easy to move and can also use the limiting connecting block 12 thereon to cooperate with the upper limit buckle 5 of the waste barrel, thereby locking the waste barrel on the mobile bracket, thereby improving the stability of the connection between the waste barrel and the transfer bracket during the transfer process.

[0025] It is worth noting that the entire device is controlled by a master control button. Since the devices matched with the control button are commonly used devices and belong to existing mature technologies, their electrical connection relationships and specific circuit structures will not be described in detail here.

[0026] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A high-capacity radioactive waste shielding barrel, characterized in that: The invention comprises a waste bucket and a movable bracket located at the bottom of the waste bucket and used for the waste bucket to move, wherein the movable bracket comprises an upper bracket (1), a lower bracket (2), an angle iron (3) and a movable wheel seat (4); the upper bracket (1) and the lower bracket (2) are integrally formed; the upper bracket (1) is in a ring shape adapted to the waste bucket; and limiting buckles (5) are provided on both sides of the upper bracket (1); the lower bracket (2) is provided with four and is spaced apart along the bottom circumference of the upper bracket (1); each lower bracket (2) comprises an integrally formed U The U-shaped portion and the arched portion, wherein an angle iron (3) is welded on the U-shaped portion, and the movable wheel seat (4) can be mounted on the angle iron (3) by screws, and the ends of the arched portions of the four lower brackets (2) are connected to form an arched supporting portion (6) for supporting a waste barrel; the waste barrel comprises an outer barrel body (7), an outer barrel cover (8), an inner barrel body (9), an inner barrel cover, a sealing cover (10), a handle (11) and a limit connecting block (12), wherein the outer barrel body (7) is a hollow cylindrical barrel body made of lead, and the top of the outer barrel body (7) is open.

2. The high-capacity radioactive waste shielding barrel according to claim 1, characterized in that: The outer barrel cover (8) can cover the opening of the outer barrel body (7). The outer barrel cover (8) is provided with a handle (11) and an opening is provided in the middle of the outer barrel cover (8).

3. The high-capacity radioactive waste shielding barrel according to claim 1, characterized in that: The size of the inner barrel body (9) is smaller than that of the outer barrel body (7), the outer diameter of the inner barrel body (9) is smaller than the inner diameter of the opening on the outer barrel body (7), and an inner barrel cover is provided at the top opening of the inner barrel body (9).

4. The high-capacity radioactive waste shielding barrel according to claim 1, characterized in that: The sealing cover (10) is connected to the inner barrel cover via a chain belt. A handle is provided on the sealing cover (10). The sealing cover (10) can be engaged and sealed with the opening in the middle of the outer barrel cover (8).

5. The high-capacity radioactive waste shielding barrel according to claim 1, characterized in that: The limiting connection block (12) is arranged on the side of the bottom of the outer barrel body (7), and the limiting connection block (12) can cooperate with the limiting buckle (5) to lock the waste barrel on the mobile bracket.

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