Medical waste feeding device

Abstract

The medical waste feeding device comprises an auxiliary feeding assembly and a waste transfer box, the auxiliary feeding assembly comprises a supporting frame, a plurality of vertical rods are fixedly connected between the inner wall of the top of the supporting frame and the inner wall of the bottom of the supporting frame, and two longitudinal threaded rods are rotationally connected between the inner wall of the top of the supporting frame and the inner wall of the bottom of the supporting frame in an inserted mode. The feeding hopper is driven by the upper motor and driven by the chain to be lifted upwards, then the transverse threaded rod is driven by the second side motor to rotate, and therefore the feeding hopper is fed into a feeding port of a waste transfer box. The medical waste in the feeding hopper is poured into the waste transfer box at a time under driving of a first side motor, after feeding is completed, a feeding sealing plate is driven to move downwards under contraction of an electric push rod, and therefore a feeding opening of the waste transfer box is sealed, and toxic gas generated by waste incineration is prevented from being diffused to the outside.

Description

TECHNICAL FIELD

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

[0002] At present, when medical waste is treated, the medical waste is loaded through a loading device, and the waste is conducted to a medical waste incinerator for incineration treatment.

[0003] However, the existing loading device is connected with the waste incinerator during use, which causes the toxic gas generated by waste incineration to easily diffuse to the outside, resulting in safety hazards in waste incineration loading. Therefore, in order to promote the industry technology and better realize the waste incineration loading function and improve the core technology competitiveness, the present application proposes a new implementation scheme different from the loading structure and application mode of the existing loading device. SUMMARY

[0004] The utility model discloses a medical waste material loading device which solves the problem of safety hazards in the incineration loading of existing medical waste.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0006] A medical waste material loading device comprises an auxiliary loading assembly and a waste transfer box. The auxiliary loading assembly comprises a support frame, a plurality of vertical rods are fixedly connected between the top inner wall and the bottom inner wall of the support frame, two longitudinal threaded rods are rotatably inserted between the top inner wall and the bottom inner wall of the support frame, a sliding frame is threadedly sleeved between the two longitudinal threaded rods, the sliding frame is slidably sleeved with the vertical rods, a horizontal threaded rod is rotatably inserted between the two side inner walls of the sliding frame, a sliding rack is threadedly sleeved on the outer wall of the horizontal threaded rod, an upper loading hopper is rotatably connected between the two side inner walls of the sliding rack, two electric push rods are fixedly connected to the two side outer walls of the waste transfer box, a feeding sealing plate is fixedly connected to the top end of the two electric push rods, the feeding sealing plate slides on one side of the feeding port of the waste transfer box, a discharge pipe is fixedly connected to the discharge port of the waste transfer box, an ultraviolet sterilization lamp is fixedly connected to the top inner wall of the waste transfer box, a discharge sealing plate is rotatably connected to the other end of the discharge pipe through a rotating shaft, the discharge sealing plate blocks the end of the discharge pipe, a connecting plate is fixedly connected to the outer side of the discharge pipe, a support seat is fixedly connected to one side of the connecting plate, an inner motor is fixedly connected to the top of the support seat, and the output end of the inner motor is fixedly connected to one end of the rotating shaft of the discharge sealing plate.

[0007] Further, the top end of the longitudinal threaded rod is key-connected with a chain wheel, and a chain is transmissionally connected between the two chain wheels.

[0008] Further, the top outer wall of the support frame is fixedly connected with an upper motor, and the output end of the upper motor is fixedly connected with the top end of one of the longitudinal threaded rods.

[0009] Further, one side outer wall of the sliding frame is fixedly connected with a first side motor, and the output end of the first side motor is fixedly connected with the feeding hopper.

[0010] Further, one side outer wall of the sliding frame is fixedly connected with a second side motor, and the output end of the second side motor is fixedly connected with one end of the transverse threaded rod.

[0011] Further, a plurality of guide rods are fixedly connected between the two side inner walls of the sliding frame, and the sliding frame is slidably sleeved with the guide rods.

[0012] Further, the plurality of side inner walls of the waste transfer box are fixedly connected with inclined plates.

[0013] Further, one side of the connecting plate is fixedly connected with a vibration motor.

[0014] The beneficial effects of the present application are as follows:

[0015] 1. The feeding hopper is lifted upward under the drive of the upper motor and the transmission of the chain, then the transverse threaded rod is rotated under the drive of the second side motor, so that the feeding hopper is sent into the feeding port of the waste transfer box, and then the medical waste in the feeding hopper is poured into the waste transfer box at one time under the drive of the first side motor, after the feeding is completed, the feeding sealing plate is moved downward under the contraction of the electric push rod, so as to seal the feeding port of the waste transfer box, thereby avoiding the diffusion of toxic gas generated by waste incineration to the outside.

[0016] 2. The medical waste falls into the incinerator for incineration along the inclined plate and the discharge pipe under the vibration of the vibration motor, so as to accelerate the falling efficiency of the medical waste. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a three-dimensional structure schematic view of a medical waste feeding device proposed by the present application;

[0018] Figure 2 It is a partial main view structure schematic view of a medical waste feeding device proposed by the present application;

[0019] Figure 3 It is a top view structure schematic view of an auxiliary feeding assembly of a medical waste feeding device proposed by the present application;

[0020] Figure 4 It is a local enlarged three-dimensional structure schematic view of a medical waste feeding device proposed by the present application;

[0021] Figure 5 An auxiliary feeding assembly feeding state three-dimensional structure schematic view of a medical waste feeding device is provided in the utility model.

[0022] Figure 6 A partial local section view structure schematic view of a medical waste feeding device is provided in the utility model.

[0023] In the drawing: 1, auxiliary feeding assembly; 101, support frame; 102, vertical rod; 103, longitudinal threaded rod; 104, sliding frame; 105, sliding frame; 106, transverse threaded rod; 107, feeding hopper; 2, waste transfer box; 3, electric push rod; 4, feeding sealing plate; 5, discharge pipe; 6, discharge sealing plate; 7, ultraviolet sterilization lamp; 8, connecting plate; 9, support seat; 10, inner motor; 11, chain wheel; 12, chain; 13, upper motor; 14, first side motor; 15, second side motor; 16, guide rod; 17, inclined plane plate; 18, vibration motor. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0025] Reference Figures 1-6 A medical waste feeding device, comprising an auxiliary feeding assembly 1 and a waste transfer box 2, the auxiliary feeding assembly 1 comprises a support frame 101, a plurality of vertical rods 102 are welded between the top inner wall and the bottom inner wall of the support frame 101, two longitudinal threaded rods 103 are rotatably inserted between the top inner wall and the bottom inner wall of the support frame 101, a sliding frame 104 is threadedly sleeved between the two longitudinal threaded rods 103, the sliding frame 104 is slidably sleeved with the vertical rods 102, the top end of the longitudinal threaded rod 103 is key-connected with a chain wheel 11, the chain wheel 11 is drivingly connected with a chain 12 between the two chain wheels 11, the top outer wall of the support frame 101 is fixedly provided with an upper motor 13 through bolts, the output end of the upper motor 13 is fixedly connected with the top end of one of the longitudinal threaded rods 103, under the driving of the upper motor 13 and the transmission of the chain 12, the longitudinal threaded rod 103 is driven to rotate, so that the sliding frame 104 moves upward along the vertical rod 102, thereby driving the medical waste to be lifted upward;

[0026] The horizontal threaded rod 106 is rotatably connected between the inner walls of the two sides of the sliding frame 104, the outer wall of the horizontal threaded rod 106 is threadedly sleeved with a sliding frame 105, the two side inner walls of the sliding frame 105 are rotatably connected with an upper hopper 107, one side outer wall of the sliding frame 104 is fixedly connected with a second side motor 15 through bolts, the output end of the second side motor 15 is fixedly connected with one end of the horizontal threaded rod 106, a plurality of guide rods 16 are welded between the inner walls of the two sides of the sliding frame 104, the sliding frame 105 is slidably sleeved with the guide rods 16, the horizontal threaded rod 106 is driven to rotate by the second side motor 15, so that the sliding frame 105 moves along the guide rods 16, and the upper hopper 107 is driven to move, so that the upper hopper 107 is sent into the feed inlet of the waste transfer box 2, one side outer wall of the sliding frame 105 is fixedly connected with a first side motor 14 through bolts, the output end of the first side motor 14 is fixedly connected with the upper hopper 107, the upper hopper 107 is driven to rotate by the first side motor 14, so that the medical waste in the upper hopper 107 is poured into the waste transfer box 2;

[0027] The two sides of the waste transfer box 2 are fixedly connected with two electric push rods 3 through bolts, the top ends of the two electric push rods 3 are fixedly connected with a feed sealing plate 4 through bolts, the feed sealing plate 4 slides on one side of the feed inlet of the waste transfer box 2, and the feed sealing plate 4 is driven to move downward under the contraction of the electric push rod 3, so that the feed sealing plate 4 is blocked on one side of the feed inlet of the waste transfer box 2, and the feed inlet of the waste transfer box 2 is sealed, the discharge outlet of the waste transfer box 2 is welded with a discharge pipe 5, the top inner wall of the waste transfer box 2 is fixedly connected with an ultraviolet sterilization lamp 7 through bolts, so that the medical waste is sterilized, the other end of the discharge pipe 5 is rotatably connected with a discharge sealing plate 6 through a rotating shaft, the discharge sealing plate 6 is blocked on the end of the discharge pipe 5, the outer side of the discharge pipe 5 is welded with a connecting plate 8, one side of the connecting plate 8 is welded with a support seat 9, the top of the support seat 9 is fixedly connected with an inner motor 10 through bolts, the output end of the inner motor 10 is fixedly connected with one end of the rotating shaft of the discharge sealing plate 6, and the discharge sealing plate 6 is driven to rotate under the driving of the inner motor 10, so that the discharge outlet of the waste transfer box 2 is opened.

[0028] The inner walls of the plurality of sides of the waste transfer box 2 are welded with an inclined plate 17, one side of the connecting plate 8 is fixedly connected with a vibration motor 18 through bolts, and the medical waste falls into the incinerator for incineration along the inclined plate 17 and the discharge pipe 5 under the vibration of the vibration motor 18.

[0029] The working principle of the embodiment is as follows: in use, the feeding port of the incinerator is connected with the connecting plate 8, first, the electric push rod 3 is started, the feeding sealing plate 4 is driven to move upwards by the electric push rod 3, so as to open the feeding port of the waste transfer box 2, then, the medical waste is put into the upper hopper 107, then, the upper motor 13 is started, the longitudinal threaded rod 103 is driven to rotate by the upper motor 13 and the chain 12, so as to drive the sliding frame 104 to move upwards along the vertical rod 102, so as to drive the upper hopper 107 to lift upwards, then, the second side motor 15 is started, the transverse threaded rod 106 is driven to rotate by the second side motor 15, so as to drive the sliding frame 105 to move along the guide rod 16, and then drive the upper hopper 107 to move, so that the upper hopper 107 is sent into the feeding port of the waste transfer box 2, then the first side motor 14 is started, the upper hopper 107 is driven to rotate by the first side motor 14, so as to make the medical waste in the upper hopper 107 fall into the waste transfer box 2, after the feeding is completed, the feeding sealing plate 4 is driven to move downwards by the contraction of the electric push rod 3, so as to block the feeding port of the waste transfer box 2, so as to seal the feeding port of the waste transfer box 2, then, the medical waste is sterilized by the ultraviolet sterilization lamp 7.

[0030] Then, the inner motor 10 is started, the discharging sealing plate 6 is driven to rotate by the inner motor 10, so as to open the discharging port of the waste transfer box 2, then, the medical waste falls into the incinerator along the inclined plate 17 and the discharging pipe 5 under the vibration of the vibration motor 18.

[0031] The above is only the preferred specific implementation of the present application, but the protection scope of the present application is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A medical waste feeding device, comprising an auxiliary feeding assembly (1) and a waste transfer box (2), characterized in that, The auxiliary feeding assembly (1) comprises a support frame (101), a plurality of vertical rods (102) are fixedly connected between the top inner wall and the bottom inner wall of the support frame (101), two longitudinal threaded rods (103) are rotatably inserted between the top inner wall and the bottom inner wall of the support frame (101), a sliding frame (104) is threadedly sleeved between the two longitudinal threaded rods (103), the sliding frame (104) is slidably sleeved with the vertical rods (102), a transverse threaded rod (106) is rotatably inserted between the two side inner walls of the sliding frame (104), a sliding frame (105) is threadedly sleeved on the outer wall of the transverse threaded rod (106), a feeding hopper (107) is rotatably connected between the two side inner walls of the sliding frame (105), two electric push rods (3) are fixedly connected to the two side outer walls of the waste transfer box (2), a feeding sealing plate (4) is fixedly connected to the top ends of the two electric push rods (3), the feeding sealing plate (4) slides on the feeding port side of the waste transfer box (2), a discharge pipe (5) is fixedly connected to the discharge port of the waste transfer box (2), an ultraviolet sterilization lamp (7) is fixedly connected to the top inner wall of the waste transfer box (2), a discharge sealing plate (6) is rotatably connected to the other end of the discharge pipe (5) through a rotating shaft, the discharge sealing plate (6) blocks the end of the discharge pipe (5), a connecting plate (8) is fixedly connected to the outer side of the discharge pipe (5), a support seat (9) is fixedly connected to one side of the connecting plate (8), an inner motor (10) is fixedly connected to the top of the support seat (9), and the output end of the inner motor (10) is fixedly connected to one end of the rotating shaft of the discharge sealing plate (6).

2. The medical waste feeding device according to claim 1, wherein, The top end of the longitudinal threaded rod (103) is key-connected with a chain wheel (11), and the two chain wheels (11) are drivingly connected with a chain (12).

3. The medical waste feeding device according to claim 1, wherein, The top outer wall of the support frame (101) is fixedly connected with an upper motor (13), and the output end of the upper motor (13) is fixedly connected with the top end of one of the longitudinal threaded rods (103).

4. The medical waste feeding device according to claim 1, wherein, One side outer wall of the sliding frame (105) is fixedly connected with a first side motor (14), and the output end of the first side motor (14) is fixedly connected with the feeding hopper (107).

5. The medical waste feeding device according to claim 1, wherein, One side outer wall of the sliding frame (104) is fixedly connected with a second side motor (15), and the output end of the second side motor (15) is fixedly connected with one end of the transverse threaded rod (106).

6. The medical waste feeding device according to claim 1, wherein, A plurality of guide rods (16) are fixedly connected between the two side inner walls of the sliding frame (104), and the sliding frame (105) is slidably sleeved with the guide rods (16).

7. The medical waste feeding device according to claim 1, wherein, A plurality of inclined plates (17) are fixedly connected between the multiple side inner walls of the waste transfer box (2).

8. The medical waste feeding device according to claim 1, wherein, One side of the connecting plate (8) is fixedly connected with a vibration motor (18).

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