CN219313634U - Special turnover machine for medical waste turnover box - Google Patents

Abstract

The utility model relates to the technical field of medical waste treatment, in particular to a special turning machine for a turnover box of medical waste, which realizes the efficient transfer of the turnover box of medical waste, automatically opens and closes the cover, avoids contact between workers and the turnover box, and reduces danger; Including the base, the lower end of the turning frame is rotatably installed on the base, the output shaft of the turning motor is connected with the lower end of the turning frame; it also includes a loading frame, an L-shaped plate, two clamping arms, a double-headed cylinder, a synchronous mechanism and an opening cover Mechanism, the loading frame is rotatably installed on the upper end of the turning frame, the upper end of the vertical plate of the L-shaped plate is installed on the loading frame, the two clamping arms are horizontally and symmetrically slid and installed on the left and right sides of the vertical plate of the L-shaped plate, and the double-headed cylinder The fixed end is installed on the rear side of the vertical plate of the L-shaped plate. The two piston rods of the double-headed cylinder are respectively connected with the two clamping arms. The cover opening mechanism is used to automatically open the cover of the turnover box. The synchronization mechanism makes the loading frame and The L-shaped plate remains horizontal during the movement.

Description

Turnover machine for medical waste turnover box

technical field

The utility model relates to the technical field of medical waste treatment, in particular to a special turning machine for a turnover box of medical waste.

Background technique

Medical waste refers to directly or indirectly infectious, toxic and other hazardous waste produced by medical and health institutions in the course of medical treatment, prevention, health care and other related activities. Medical waste will be stored in medical waste turnover boxes for turnover transportation. In order to replace manual turnover of medical waste turnover boxes to protect work health, a special turning machine for medical waste turnover boxes has been proposed, such as a medical waste turnover box proposed by the application number "CN202120424657.6". Waste turnover box turner, this device is convenient for fixing and turning over the medical waste turnover box, but it is not equipped with a transfer mechanism for the medical waste turnover box, it needs to move through the brake roller moving device under the bottom plate and the medical waste rotating shaft box, which is inconvenient to move, and the The device is not equipped with a cover-opening mechanism. For medical waste turnover boxes without hinges and buckle-covers, manual opening is required, causing workers to come into contact with the turnover boxes, which is highly dangerous.

Utility model content

In order to solve the above technical problems, the utility model provides a special turning machine for medical waste turnover boxes that realizes efficient transfer of medical waste turnover boxes, automatically opens and closes covers, avoids contact between workers and turnover boxes, and reduces danger.

The turnover machine for medical waste turnover box of the utility model includes a base, a turning frame and a turning motor, the lower end of the turning frame is rotatably installed on the base, the turning motor is installed on the base, and the output shaft of the turning motor is connected with the lower end of the turning frame ; It also includes a loading frame, an L-shaped plate, two clamping arms, a double-headed cylinder, a synchronous mechanism and a cover-opening mechanism. The upper end of the vertical plate is installed on the loading frame, the two clamping arms are horizontally and symmetrically slid and installed on the left and right sides of the vertical plate of the L-shaped plate, and the fixed end of the double-headed cylinder is installed on the rear side of the vertical plate of the L-shaped plate. The two piston rods of the head cylinder are respectively connected with the two clamping arms. The cover opening mechanism is installed on the loading frame. The cover opening mechanism is used to automatically open the cover of the turnover box. The synchronization mechanism is installed on the base. The transmission connection and the synchronization mechanism keep the loading frame and the L-shaped plate horizontal during the movement; when working, move the base to the front of the medical waste disposal machine, place the medical waste turnover box on the bottom plate of the L-shaped plate, and operate the double The head cylinder shrinks so that the two clamping arms clamp the medical waste turnover box, and the opening mechanism is operated to connect with the box cover of the turnover box. The turning motor runs, and the turning motor drives the turning frame to turn over, and the medical waste turnover box is lifted from the front of the base. The side moves to the rear side of the base and is located above the feed inlet of the processor. During the overturning movement of the turning frame, the synchronization mechanism keeps the loading frame and the L-shaped plate in a horizontal state, thereby avoiding the leakage of medical waste. When the L-shaped plate arrives When the processing machine is above the feed port, the cover opening mechanism opens the cover of the medical waste turnover box, and the operation of the synchronous mechanism makes the loading frame rotate, thereby driving the L-shaped plate and the box body of the medical waste turnover box to turn over, and the waste in the box is turned over. The medical waste is dumped into the processing machine to realize the efficient transfer of the medical waste turnover box, and it is equipped with a cover opening mechanism, which eliminates the need for manual opening, avoids contact between workers and the turnover box, and reduces the risk of workers.

Preferably, four clamping blocks are also included, two clamping blocks are relatively slidingly installed on the two clamping arms, the four clamping blocks are symmetrically arranged left and right, and the four clamping blocks respectively clamp the four corners of the medical waste turnover box; The four clamping blocks are moved along the two clamping arms, and the distance between the four clamping blocks is changed, so that the device is suitable for medical waste turnover boxes of different specifications, and the versatility is improved.

Preferably, two sliders are also included, and two horizontal chutes are symmetrically arranged on the vertical plate of the L-shaped plate. The two sliders are symmetrically slid and installed in the two horizontal chutes respectively. On the two sliders, the two piston rods of the double-head cylinder are respectively connected to the two sliders; by setting the sliders, the smoothness of movement of the two clamping arms is improved.

Preferably, the uncapping mechanism includes a support frame, a pressure rod, a suction cup and an uncapping cylinder, the lower end of the support frame is installed on the loading frame, the middle rear side of the pressure rod is rotatably connected with the upper end of the support frame, and the front end of the pressure rod is equipped with a suction cup , the suction cup is located above the L-shaped plate, one end of the cover-opening cylinder is rotatably connected to the loading frame, and the other end of the cover-opening cylinder is rotatably connected to the rear end of the pressure rod; after the medical waste turnover box is clamped on the L-shaped plate, the cover is opened The action of the cylinder drives the front end of the pressure rod to drive the suction cup to press the cover of the medical waste turnover box tightly, and makes the suction cup absorb the box cover. The pressure rod rotates and flips around the support frame, so that the front end of the pressure rod opens the box cover through the suction cup and moves away from the box body to realize automatic opening. After the dumping of medical waste is completed, the cover-opening cylinder moves to reset the pressure rod, so that the suction cup absorbs the box The cover is fastened to the box body to realize automatic cover closure, which prevents workers from touching the medical waste turnover box and improves safety.

Preferably, the synchronous mechanism includes a reducer, a dumping motor, two sprockets and a chain, the reducer is installed on the base, the dumping motor is mounted on the reducer, the output shaft of the dumping motor is connected to the input shaft of the reducer, and the reducer The output shaft of the output shaft is concentrically installed with a sprocket, the sprocket is concentrically aligned with the lower end of the turning frame, and the other sprocket is concentrically installed on the rotating shaft of the loading frame. on the wheel; when the tilting frame rotates, the reducer and the dumping motor remain locked, so that the sprocket on the output shaft of the reducer remains stable, so that the chain drives the sprocket on the loading frame to rotate at the same speed as the loading frame and in the opposite direction, thus The loading frame and the L-shaped plate are kept horizontal and stable, thereby avoiding waste leakage in the medical waste turnover box. When the L-shaped plate and the turnover box reach the top of the inlet of the processor, the dumping motor drives the reducer to run, and the reducer drives the two A sprocket and a chain rotate, so that the loading frame rotates and flips, and then the dumping of the medical waste turnover box is realized, and the safety of the device is improved.

Preferably, the reducer is provided with a worm gear and a worm meshing transmission mechanism; through the worm gear and the worm meshing transmission mechanism in the reducer, the reducer has a self-locking function, which improves the reliability and stability of the equipment.

Preferably, it also includes a plurality of brake rollers, and the plurality of brake rollers are installed on the lower end surface of the base; the base can be easily moved through the plurality of brake rollers, and can be locked after reaching a designated position, so that the distance between the base and the processor can be flexibly adjusted , improve practicality.

Compared with the prior art, the utility model has the beneficial effects as follows: when working, move the base to the front of the medical waste processing machine, place the medical waste turnover box on the bottom plate of the L-shaped plate, and operate the double-headed cylinder to shrink so that the two The clamping arm clamps the turnover box of medical waste, operates the opening mechanism to connect with the box cover of the turnover box, the turning motor runs, and the turning motor drives the turning frame to turn over, moving the turnover box of medical waste from the front side of the base to the rear of the base side and above the feed inlet of the processing machine. During the flipping movement of the flip frame, the synchronization mechanism keeps the loading frame and the L-shaped plate in a horizontal state, thereby avoiding the leakage of medical waste. When the L-shaped plate reaches the feed inlet of the processor When it is up, the cover opening mechanism opens the cover of the medical waste turnover box, and the operation of the synchronous mechanism makes the loading frame rotate, thereby driving the L-shaped plate and the medical waste turnover box to turn over, and the medical waste in the box is dumped into the processor Among them, the high-efficiency transfer of the medical waste turnover box is realized, and the cover opening mechanism is equipped without manual opening, avoiding the contact between workers and the turnover box, and reducing the danger of workers.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is a side view structural representation of the utility model;

Fig. 3 is a schematic diagram of the axonometric structure of the utility model;

Fig. 4 is a schematic diagram of an exploded and enlarged structure of structures such as an L-shaped plate, a clamping arm, a double-headed cylinder, and a cover-opening mechanism;

Marks in the attached drawings: 1. Base; 2. Overturn frame; 3. Overturn motor; 4. Loading frame; 5. L-shaped plate; Block; 10, support frame; 11, pressure rod; 12, suction cup; 13, uncap cylinder; 14, reducer; 15, dumping motor; 16, sprocket wheel; 17, chain; 18, brake roller.

Detailed ways

In order to facilitate the understanding of the utility model, the utility model will be described more fully below with reference to the relevant drawings. The invention can be embodied in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.

Example

As shown in Figures 1 to 4, the turning machine dedicated to medical waste turnover boxes includes a base 1, a turning frame 2 and a turning motor 3, the lower end of the turning frame 2 is rotatably mounted on the base 1, and the turning motor 3 is mounted on the base 1, The output shaft of the turning motor 3 is connected to the lower end of the turning frame 2; it also includes a loading frame 4, an L-shaped plate 5, two clamping arms 6, a double-head cylinder 7, a synchronous mechanism and a cover opening mechanism, and the loading frame 4 is rotated and installed. On the upper end of the flip frame 2, the L-shaped plate 5 is provided with a bottom plate and a vertical plate, and the upper end of the vertical plate of the L-shaped plate 5 is installed on the loading frame 4, and two clamping arms 6 are horizontally and symmetrically slid and installed on the vertical plate of the L-shaped plate 5. On the left and right sides of the plate, the fixed end of the double-head cylinder 7 is installed on the rear side of the vertical plate of the L-shaped plate 5, and the two piston rods of the double-head cylinder 7 are respectively connected with the two clamping arms 6, and the cover opening mechanism is installed On the loading rack 4, the cover opening mechanism is used to automatically open the cover of the turnover box. The synchronization mechanism is installed on the base 1, and the synchronization mechanism is connected to the loading rack 4. The synchronization mechanism makes the loading rack 4 and the L-shaped plate 5 move. keep level in the center; the uncapping mechanism includes a support frame 10, a pressure rod 11, a suction cup 12 and an uncapping cylinder 13, the lower end of the support frame 10 is installed on the loading frame 4, and the middle rear side of the pressure rod 11 rotates with the upper end of the support frame 10 Connection, the front end of the pressure rod 11 is equipped with a suction cup 12, the suction cup 12 is located above the L-shaped plate 5, one end of the uncapped cylinder 13 is rotatably connected with the loading frame 4, and the other end of the uncapped cylinder 13 is rotated with the rear end of the pressure rod 11 Connection; the synchronous mechanism includes a reducer 14, a dumping motor 15, two sprockets 16 and a chain 17, the reducer 14 is installed on the base 1, the dumping motor 15 is installed on the reducer 14, and the output shaft of the dumping motor 15 is connected to the reducer 14 input shaft drive connection, the output shaft of the reducer 14 is concentrically equipped with a sprocket 16, the sprocket 16 is concentrically aligned with the lower end of the turning frame 2, and the other sprocket 16 is concentrically installed on the rotating shaft of the loading frame 4 , the two sprockets 16 have the same specifications, and the chain 17 is set and linked on the two sprockets 16; it also includes a plurality of brake rollers 18, and the plurality of brake rollers 18 are installed on the lower surface of the base 1;

During work, the base 1 is conveniently moved through a plurality of brake rollers 18, and can be locked after reaching a designated position, so that the base 1 can flexibly adjust the distance from the processing machine, and the medical waste turnover box is placed on the bottom plate of the L-shaped plate 5 , operate the double-headed cylinder 7 to shrink so that the two clamping arms 6 clamp the medical waste turnover box, and the cover-opening cylinder 13 moves to drive the front end of the pressure rod 11 to drive the suction cup 12 to compress on the box cover of the medical waste turnover box, and Make the suction cup 12 absorb the box cover, the turning motor 3 runs, the turning motor 3 drives the turning frame 2 to turn over, and the medical waste turnover box is moved from the front side of the base 1 to the rear side of the base 1 and is located above the feed inlet of the processor , during the overturning and moving process of the reversing frame 2, the speed reducer 14 and the dumping motor 15 remain locked, so that the sprocket 16 on the output shaft of the speed reducer 14 remains stable, so that the chain 17 drives the sprocket 16 on the loading frame 4 and the loading The rotation speed of the frame 4 is the same and the direction is opposite, so that the loading frame 4 and the L-shaped plate 5 remain horizontal and stable, thereby avoiding the leakage of waste in the medical waste turnover box. When the L-shaped plate 5 reaches the top of the feed inlet of the processor, The action of the cover-opening cylinder 13 makes the pressure rod 11 turn and turn around the support frame 10, so that the front end of the pressure rod 11 opens the box cover through the suction cup 12 and moves away from the box body, so as to realize automatic cover opening, and the dumping motor 15 drives the reducer 14 to run and reduce The device 14 drives the two sprockets 16 and the chain 17 to rotate, so that the loading frame 4 rotates and turns over, thereby driving the L-shaped plate 5 and the box body of the medical waste turnover box to turn over, and the medical waste in the box is dumped into the processing machine. After the waste is dumped, the cover opening cylinder 13 moves to reset the pressure rod 11, so that the suction cup 12 absorbs the box cover and fastens it to the box body, realizing automatic cover closure and efficient transfer of the medical waste turnover box without manual opening. Avoid contact between workers and turnover boxes to reduce the danger of workers.

As shown in Figures 1 to 4, the turning machine dedicated to the medical waste turnover box of the present utility model, when working, first moves the base 1 to the front of the medical waste treatment machine, and places the medical waste turnover box on the L On the bottom plate of the shape plate 5, operate the double-headed cylinder 7 to shrink so that the two clamping arms 6 can clamp the medical waste turnover box, and then operate the cover-opening cylinder 13 to make the suction cup 12 adsorb and connect with the box cover of the turnover box, and then turn over the motor 3 running, the turning motor 3 drives the turning frame 2 to turn over, and moves the medical waste turnover box from the front side of the base 1 to the rear side of the base 1 and is located above the feed inlet of the processor. During the turning process of the turning frame 2, The synchronization mechanism keeps the loading frame 4 and the L-shaped plate 5 in a horizontal state, thereby avoiding the leakage of medical waste. When the L-shaped plate 5 reaches the top of the feed port of the processor, the cover-opening cylinder 13 moves to drive the pressure rod 11 to turn over and turn over the medical waste. The cover of the box is opened, and finally the dumping motor 15 drives the reducer 14 to run, and the reducer 14 drives the two sprockets 16 and the chain 17 to rotate, so that the loading frame 4 turns and turns, and then the medical waste in the medical waste turnover box is dumped into the container. in the processor.

The main functions realized by the utility model are:

1. Able to efficiently transfer medical waste turnover boxes;

2. It can automatically open and close the box cover.

The special turning machine for the medical waste turnover box of the utility model, the turning motor 3, the double-head cylinder 7, the reducer 14, the dumping motor 15, the sprocket wheel 16, the chain 17, and the brake roller 18. The suction cup 12 and the cover-opening cylinder 13 are purchased on the market, and technical personnel in the industry only need to install and operate them according to the accompanying instruction manual, without the need for creative labor by technical personnel in the art.

The above is only a preferred embodiment of the utility model, it should be pointed out that for those of ordinary skill in the art, without departing from the technical principle of the utility model, some improvements and modifications can also be made. And modification should also be regarded as the protection scope of the present utility model.

Claims (7)

1. Turning machine for medical waste turnover box, including base (1), turning frame (2) and turning motor (3), the lower end of turning frame (2) is rotatably installed on the base (1), turning motor (3) On the base (1), the output shaft of the turning motor (3) is connected to the lower end of the turning frame (2); it is characterized in that it also includes a loading frame (4), an L-shaped plate (5), and two clamping arms (6), double-head cylinder (7), synchronous mechanism and cover opening mechanism, the loading frame (4) is rotatably installed on the upper end of the turning frame (2), the L-shaped plate (5) is provided with a bottom plate and a vertical plate, and the L-shaped plate The upper end of the vertical plate of (5) is installed on the loading frame (4), and the two clamping arms (6) are horizontally and symmetrically slid and installed on the left and right sides of the vertical plate of the L-shaped plate (5), and the double-headed cylinder (7) The fixed end is installed on the rear side of the vertical plate of the L-shaped plate (5), the two piston rods of the double-headed cylinder (7) are respectively connected with the two clamping arms (6), and the opening mechanism is installed on the loading frame (4) Above, the cover opening mechanism is used to automatically open the cover of the turnover box. The synchronization mechanism is installed on the base (1), and the synchronization mechanism is connected to the loading frame (4). The synchronization mechanism makes the loading frame (4) and the L-shaped plate (5) ) remain horizontal while moving. 2. The special turning machine for medical waste turnover boxes according to claim 1, characterized in that it also includes four clamping blocks (8), and two clamping blocks ( 8), the four clamping blocks (8) are symmetrically arranged left and right, and the four clamping blocks (8) respectively clamp the four corners of the medical waste turnover box. 3. The special turning machine for medical waste turnover boxes according to claim 1, characterized in that it also includes two sliders (9), and two horizontal chutes are arranged symmetrically on the left and right on the vertical plate of the L-shaped plate (5) , the two sliders (9) are symmetrically slid and installed in the two horizontal chute respectively, the two clamping arms (6) are respectively installed on the two sliders (9), the two pistons of the double-headed cylinder (7) The rods are respectively connected with the two slide blocks (9). 4. The special turning machine for medical waste turnover boxes according to claim 1, characterized in that the cover opening mechanism includes a support frame (10), a pressing rod (11), a suction cup (12) and a cover opening cylinder (13), supporting The lower end of the frame (10) is installed on the loading frame (4), the middle rear side of the pressure bar (11) is rotationally connected with the upper end of the support frame (10), and the front end of the pressure bar (11) is equipped with a suction cup (12). (12) Located above the L-shaped plate (5), one end of the cover-opening cylinder (13) is rotatably connected to the loading frame (4), and the other end of the cover-opening cylinder (13) is rotatably connected to the rear end of the pressure rod (11) . 5. The special turning machine for medical waste turnover boxes according to claim 1, characterized in that the synchronous mechanism includes a reducer (14), a dumping motor (15), two sprockets (16) and a chain (17), and the deceleration The device (14) is installed on the base (1), the dumping motor (15) is installed on the reducer (14), the output shaft of the dumping motor (15) is connected with the input shaft of the reducer (14), and the reducer (14) ) is concentrically installed with a sprocket (16), the sprocket (16) is concentrically aligned with the lower end of the turning frame (2), and the other sprocket (16) is concentrically installed on the rotating shaft of the loading frame (4) On, two sprocket wheels (16) specification are identical, and chain (17) suit link is on two sprocket wheels (16). 6. The special turning machine for medical waste turnover boxes according to claim 5, characterized in that, the reducer (14) is provided with a worm gear and a worm meshing transmission mechanism. 7. The special turning machine for medical waste turnover boxes according to claim 1, characterized in that it also includes a plurality of brake rollers (18), and the plurality of brake rollers (18) are installed on the lower end surface of the base (1).

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