Medical waste compression device

Abstract

The utility model relates to the technical field of medical waste treatment, and discloses a medical waste compression device which comprises a supporting frame, the top end of the supporting frame is fixedly connected with a crushing box, the inner wall of the crushing box is fixedly connected with an electric telescopic rod, and the movable end of the electric telescopic rod is fixedly connected with a compression plate. A cleaning mechanism is arranged on the inner wall of the crushing box; the cleaning mechanism comprises a moving frame, a motor is fixedly connected to the right end of the moving frame, two rows of supporting plates are fixedly connected to the front end of the moving frame, a cleaning plate is fixedly connected to the outer wall of a rotating column, and a connecting mechanism is arranged at the front end of the crushing box. According to the cleaning device, when the compression plate needs to be cleaned, limiting of the bolts is relieved, the two sets of cleaning plates are rotated to be in a vertical state, then the motor is started to promote the threaded rod to rotate, the two sets of cleaning plates horizontally reciprocate to clean the surface of the compression plate, and the compression efficiency of the compression plate is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to medical waste treatment technical field especially relates to a medical waste compression device. BACKGROUND

[0002] Medical waste is the waste with direct or indirect infectivity, toxicity and other harmfulness generated in medical, prevention, health care and other related activities of medical and health institutions, and the generation amount of medical waste is usually large, and the medical waste without compression occupies a large space, and through compression treatment, the volume of medical waste can be significantly reduced to facilitate subsequent transportation.

[0003] Through the search, the utility model discloses a medical waste compression device, including compression box, control panel, compression component and feeding component. The utility model discloses a compression component is equipped with, utilizes the first motor and drives the first screw rod positive rotation, and the rotation of the first screw rod drives the first screw nut right shift, utilizes the second motor and drives the second screw rod positive rotation, and the rotation of the second screw rod drives the second screw nut left shift, and the movement of the first screw nut and the second screw nut drives the extrusion plate to move, and the compression of medical waste is completed, realizes the stable compression of medical waste, and the telescopic plate can be used to limit the side of the compressed medical waste, after the compression of medical waste is completed, the first motor drives the first screw rod reverse rotation, and the second motor continues positive rotation, so that the compressed medical waste can be pushed to the discharge port above, the discharge of the compressed medical waste is completed, and the convenient discharge of medical waste is realized, and the overall operation procedure is relatively simple.

[0004] The above technology has certain improvement, and there is liquid in medical waste, when the extrusion plate carries out extrusion operation, the liquid in medical waste will be attached to the surface of the extrusion plate, and the liquid will form a deposit after a long time, when the liquid deposit is attached to the surface of the extrusion plate, the viscous resistance between the extrusion plate and medical waste will increase, and the normal advance of the extrusion plate will be hindered in the compression process, so that the compression speed is slow, and the compression amount per unit time is reduced, thereby affecting the compression efficiency, and therefore a medical waste compression device is proposed to solve the above problems. UTILITY MODEL CONTENTS

[0005] In order to make up for the above shortcomings, the utility model provides a medical waste compression device, which aims at improving the problem that liquid deposit is attached to the compression plate and affects the compression efficiency in the prior art.

[0006] In order to achieve the above object, the utility model discloses the following technical scheme: a medical waste compression device, including support frame, the top of support frame is fixedly connected with the broken box, the inner wall of broken box is fixedly connected with electric telescopic handle, the movable end of electric telescopic handle is fixedly connected with compression plate, the inner wall of broken box is provided with cleaning mechanism,

[0007] The cleaning mechanism includes a moving frame, a motor is fixedly connected to the right end of the moving frame, a support plate is fixedly connected to the front end of the moving frame, the support plate is provided with two rows, a threaded rod is rotatably connected to the inner wall of the support plate, an adapter block is threadedly connected to the outer wall of the threaded rod, a rotating column is rotatably connected to the inner wall of the adapter block, a guide rod is fixedly connected to the inner surface of the rear side of the moving frame, a moving block is slidably connected to the outer wall of the guide rod, a fastener is protrudingly arranged at the front end of the adapter block, a cleaning plate is fixedly connected to the outer wall of the rotating column, and a connecting mechanism is arranged at the front end of the broken box.

[0008] As a further description of the above technical scheme:

[0009] The outer wall of the moving frame contacts the inner wall of the broken box, and the output end of the motor is fixedly connected to the right end of the threaded rod.

[0010] As a further description of the above technical scheme:

[0011] The rear end of the rotating column is rotatably connected to the inner wall of the moving block, and the two groups of threaded rods are connected through a belt drive.

[0012] As a further description of the above technical scheme:

[0013] The fastener includes a bolt, the outer wall of the bolt is threadedly connected to the protruded inner wall of the front end of the adapter block, and the bottom end of the bolt is threadedly connected to the inner wall of the rotating column.

[0014] As a further description of the above technical scheme:

[0015] A double inclined surface is formed on the side of the cleaning plate close to the compression plate, and the double inclined surface of the cleaning plate contacts the outer wall of the compression plate.

[0016] As a further description of the above technical scheme:

[0017] The inner wall of the broken box is rotatably connected with a broken roller, the connecting mechanism includes a connecting plate, the left side of the moving frame is fixedly connected with a movable block, the inner wall of the movable block is elastically connected with a limiting column through a connecting spring, the bottom end of the movable block is slidably connected to the inner wall of the connecting plate, and the bottom end of the limiting column is inserted into the inner wall of the connecting plate.

[0018] As a further description of the above technical scheme:

[0019] One end of the connecting spring is fixedly connected to the outer arc surface of the limiting column, the other end of the connecting spring is fixedly connected to the inner wall of the movable block, and the outer arc surface of the limiting column penetrates and is slidably connected to the inner wall of the movable block.

[0020] Further description of the above technical solution:

[0021] The rear end of the connecting plate is fixedly connected to the front end of the crushing box.

[0022] The utility model has the advantages of the following beneficial effects:

[0023] 1. In the utility model, when the compression plate needs to be cleaned, the two sets of cleaning plates are rotated to a vertical state by removing the limiting of the bolts, then the motor is started to rotate the threaded rods, so that the two sets of cleaning plates move horizontally and reciprocally, and the surface of the compression plate is cleaned, thereby improving the compression efficiency of the compression plate.

[0024] 2. In the utility model, when the cleaning plate needs to be cleaned, the limiting column is moved upward to remove the limiting of the connecting plate by the limiting column, then the moving frame is moved forward to take out the cleaning plate, so that the cleaning plate can be cleaned, thereby facilitating the subsequent cleaning of the compression plate. BRIEF DESCRIPTION OF DRAWINGS

[0025] Figure 1 It is a whole three-dimensional schematic view of the medical waste compression device.

[0026] Figure 2 It is a crushing box cross-section internal schematic view of the medical waste compression device.

[0027] Figure 3 It is a whole three-dimensional schematic view of the rotating column of the medical waste compression device.

[0028] Figure 4 It is a whole three-dimensional schematic view of the motor of the medical waste compression device.

[0029] Figure 5 It is an enlarged structure schematic view of A of the medical waste compression device.

[0030] Figure 6 It is a movable block cross-section internal schematic view of the medical waste compression device.

[0031] LEGEND:

[0032] 1, support frame; 2, crushing box; 3, crushing roller; 4, cleaning mechanism; 401, moving frame; 402, threaded rod; 403, rotating column; 404, cleaning plate; 405, moving block; 406, guide rod; 407, motor; 408, belt; 409, support plate; 410, adapter block; 411, bolt; 5, compression plate; 6, connecting mechanism; 601, connecting plate; 602, movable block; 603, connecting spring; 604, limiting column; 7, electric telescopic rod. DETAILED DESCRIPTION

[0033] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0034] Referring to Figures 1-2 The present application provides an embodiment: a medical waste compression device, comprising a support frame 1, the top end of the support frame 1 is fixedly connected with a crushing box 2, the medical waste will be crushed first and then compressed, which is prior art and will not be explained in detail, and the bottom of the crushing box 2 is provided with a discharge port, the inner wall of the crushing box 2 is fixedly connected with an electric telescopic rod 7, the movable end of the electric telescopic rod 7 is fixedly connected with a compression plate 5, the setting of the electric telescopic rod 7 drives the compression plate 5 to move, so as to compress the crushed material, the inner wall of the crushing box 2 is provided with a cleaning mechanism 4; the cleaning mechanism 4 can clean the compression surface of the compression plate 5 that compresses the medical waste.

[0035] Referring to Figures 2-4The cleaning mechanism 4 comprises a moving frame 401, the right end of the moving frame 401 is fixedly connected with a motor 407, the motor 407 is arranged to clean the compression plate 5, and the moving frame 401 can be disassembled and cleaned; the front end of the moving frame 401 is fixedly connected with a support plate 409, the support plate 409 is arranged in two rows, the inner wall of the support plate 409 is rotatably connected with a threaded rod 402, the threaded rod 402 is arranged in two groups, and the support plate 409 is arranged to support the threaded rod 402; the outer wall of the threaded rod 402 is threadedly connected with a connecting block 410, the connecting block 410 is arranged in an L shape and can move horizontally; the inner wall of the connecting block 410 is rotatably connected with a rotating column 403; the rear side inner surface of the moving frame 401 is fixedly connected with a guide rod 406, the outer wall of the guide rod 406 is slidably connected with a moving block 405, and the guide rod 406 and the moving block 405 are arranged to support; the front end of the connecting block 410 is provided with a fastener, the fastener is arranged to fix the rotating column 403; the outer wall of the rotating column 403 is fixedly connected with a cleaning plate 404, the cleaning plate 404 is arranged to clean the compression plate 5; the front end of the crushing box 2 is provided with a connecting mechanism 6, the connecting mechanism 6 is arranged to disassemble and assemble the moving frame 401.

[0036] With reference to Figures 3-5 The outer wall of the moving frame 401 is in contact with the inner wall of the crushing box 2, the two are in contact to facilitate disassembly of the moving frame 401; the output end of the motor 407 is fixedly connected to the right end of the upper threaded rod 402, the output end of the motor 407 is rotated to drive the upper threaded rod 402 to rotate; the rear end of the rotating column 403 is rotatably connected to the inner wall of the moving block 405, the rotating column 403 is arranged to facilitate disassembly of the moving frame 401, and the cleaning plate 404 is rotated from a vertical state to a horizontal state; the rotating column 403 is arranged in two groups, the rotating column 403 on the right side is longer as a whole, and the rotating column 403 on the left side is shorter as a whole; the two groups of threaded rods 402 are drivingly connected through a belt 408, the lower threaded rod 402 is also rotated through the arrangement of the belt 408, and the threads between the upper threaded rod 402 and the lower threaded rod 402 are opposite; the fastener comprises a bolt 411, the outer wall of the bolt 411 is threadedly connected to the front end protrusion of the inner wall of the connecting block 410, and the bottom end of the bolt 411 is threadedly connected to the inner wall of the rotating column 403; the bolt 411 is arranged to limit and fix the rotating column 403 in a horizontal state or a vertical state; one side of the cleaning plate 404 close to the compression plate 5 is provided with a double inclined surface, the double inclined surface of the cleaning plate 404 is in contact with the outer wall of the compression plate 5, the two are in contact and can clean the compression plate 5 through the movement of the connecting block 410, and the double inclined surface is arranged to improve the cleaning effect.

[0037] With reference to Figures 5-6The inner wall of the crushing box 2 is rotationally connected with a crushing roller 3, and the medical waste is first crushed and then compressed through the arrangement of the crushing roller 3, the connecting mechanism 6 comprises a connecting plate 601, the connecting plate 601 is provided with a T-shaped slot, the left side of the moving frame 401 is fixedly connected with a movable block 602, the bottom of the movable block 602 is provided in a T-shaped structure, the inner wall of the movable block 602 is elastically connected with a limiting column 604 through a connecting spring 603, the bottom end of the limiting column 604 is provided with an inclined surface, the inclined surface faces the side of the crushing box 2, the bottom end of the movable block 602 is slidably connected to the inner wall of the connecting plate 601, the movable block 602 can be separated from the connecting plate 601, the bottom end of the limiting column 604 is inserted into the inner wall of the connecting plate 601, and the T-shaped slot of the connecting plate 601 is provided with an insertion hole, and the bottom end of the limiting column 604 is inserted into the insertion hole.

[0038] With reference to Figure 6 One end of the connecting spring 603 is fixedly connected to the outer arc surface of the limiting column 604, the other end of the connecting spring 603 is fixedly connected to the inner wall of the movable block 602, the outer arc surface of the limiting column 604 penetrates and is slidably connected to the inner wall of the movable block 602, the limiting column 604 has the functions of resetting and limiting through the elasticity of the connecting spring 603, the penetrating arrangement facilitates manual upward movement of the limiting column 604, and the rear end of the connecting plate 601 is fixedly connected to the front end of the crushing box 2, so that the crushing box 2 can support the connecting plate 601.

[0039] Working principle: when the medical waste needs to be compressed, the medical waste is placed in the crushing box 2, when the medical waste enters the crushing box 2, the crushing roller 3 installed on the inner wall of the crushing box 2 starts to work. The crushing roller 3 performs extrusion, shearing and grinding operations on the medical waste through its rotation, and the medical waste with a large volume and an irregular shape is crushed into smaller pieces, and then the electric telescopic rod 7 is started, and the compression plates 5 are driven to move towards the middle to perform compression operation through the arrangement of the electric telescopic rod 7, when the compression plates 5 need to be cleaned, the electric telescopic rod 7 is stopped at this time, and the two groups of compression plates 5 will not move, then the bolt 411 is unscrewed to release the limiting of the rotating column 403 by the bolt 411, and then the rotating column 403 is rotated, the cleaning plate 404 in the horizontal state is rotated to the vertical state, so that the double inclined surfaces of the cleaning plate 404 are in contact with the compression plates 5, and then the bolt 411 is reset to fix the rotating column 403, and then the motor 407 is started, the output end of the motor 407 rotates to drive the threaded rod 402 above to rotate, so as to drive the left abutting block 410 to move right and the right abutting block 410 to move left, and drive the cleaning plate 404 to move, so as to clean the impurities on the compression plates 5, and after cleaning, the two groups of cleaning plates 404 are reset to the horizontal state.

[0040] When the mobile frame 401 needs to be taken out, the limiting column 604 is moved upward to release the plug-in limit of the limiting column 604 and the connecting plate 601, then the mobile frame 401 is moved forward to make the mobile frame 401 separate from the inside of the crushing box 2, and then the cleaning plate 404 can be cleaned, so that the cleaning plate 404 can normally work subsequently.

[0041] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application have been described in detail, for those skilled in the art, it still can be modified, or part of the technical features of the equivalent replacement, within the spirit and principles of the present application, any modification, equivalent replacement, improvement, etc., should be included within the scope of the present application.

Claims

1. A medical waste compression device comprising a support frame (1), characterized in that: The top end of the support frame (1) is fixedly connected with a crushing box (2), the inner wall of the crushing box (2) is fixedly connected with an electric telescopic rod (7), the movable end of the electric telescopic rod (7) is fixedly connected with a compression plate (5), and the inner wall of the crushing box (2) is provided with a cleaning mechanism (4). The cleaning mechanism (4) comprises a moving frame (401), the right end of the moving frame (401) is fixedly connected with a motor (407), the front end of the moving frame (401) is fixedly connected with a support plate (409), the support plate (409) is provided with two rows, the inner wall of the support plate (409) is rotatably connected with a threaded rod (402), the outer wall of the threaded rod (402) is threadedly connected with a connecting block (410), the inner wall of the connecting block (410) is rotatably connected with a rotating column (403), the rear inner surface of the moving frame (401) is fixedly connected with a guide rod (406), the outer wall of the guide rod (406) is slidably connected with a moving block (405), the front end of the connecting block (410) is provided with a fastener in the form of a protrusion, the outer wall of the rotating column (403) is fixedly connected with a cleaning plate (404), and the front end of the crushing box (2) is provided with a connecting mechanism (6).

2. A medical waste compaction device according to claim 1, wherein: The outer wall of the moving frame (401) is in contact with the inner wall of the crushing box (2), and the output end of the motor (407) is fixedly connected to the right end of the threaded rod (402) above.

3. The medical waste compaction device of claim 1, wherein: The rear end of the rotating column (403) is rotatably connected to the inner wall of the moving block (405), and the two groups of threaded rods (402) are drivingly connected through a belt (408).

4. The medical waste compaction device of claim 1, wherein: The fastener comprises a bolt (411), the outer wall of the bolt (411) is threadedly connected to the inner wall of the protrusion at the front end of the connecting block (410), and the bottom end of the bolt (411) is threadedly connected to the inner wall of the rotating column (403).

5. The medical waste compaction device of claim 1, wherein: The side of the cleaning plate (404) close to the compression plate (5) is provided with a double inclined surface, and the double inclined surface of the cleaning plate (404) is in contact with the outer wall of the compression plate (5).

6. The medical waste compaction device of claim 1, wherein: The inner wall of the crushing box (2) is rotatably connected with a crushing roller (3), the connecting mechanism (6) comprises a connecting plate (601), the left side of the moving frame (401) is fixedly connected with a movable block (602), the inner wall of the movable block (602) is elastically connected to a limiting column (604) through a connecting spring (603), the bottom end of the movable block (602) is slidably connected to the inner wall of the connecting plate (601), and the bottom end of the limiting column (604) is inserted into the inner wall of the connecting plate (601).

7. A medical waste compaction device according to claim 6, wherein: One end of the connecting spring (603) is fixedly connected to the outer curved surface of the limiting column (604), the other end of the connecting spring (603) is fixedly connected to the inner wall of the movable block (602), and the outer curved surface of the limiting column (604) penetrates and slidably connects to the inner wall of the movable block (602).

8. The medical waste compaction device of claim 6, wherein: The rear end of the connecting plate (601) is fixedly connected to the front end of the crushing box (2).

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