CN212798113U

CN212798113U - Garbage collection device for surgery

Info

Publication number: CN212798113U
Application number: CN202021085410.8U
Authority: CN
Inventors: 刘丽艳; 徐忍
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-12
Filing date: 2020-06-12
Publication date: 2021-03-26
Anticipated expiration: 2030-06-12

Abstract

The utility model discloses a surgical garbage collecting device, relating to the medical technical field; the garbage collecting device aims at solving the problems that most of the traditional surgical garbage collecting devices are simple in structure, are mostly semi-open and are poor in sealing effect; the brake device comprises a base with brake wheels fixed at four corners of the outer wall of the bottom through bolts, a box body fixed at the outer wall of the top of the base through bolts, and a feeding hopper welded at the top end of the box body. The utility model discloses a response switch mechanism that sets up, when operating personnel dumped rubbish, operating personnel can be close to infrared sensor with the hand, and the controller is through receiving infrared sensor's signal, the control closes electric telescopic handle, and then pulls open the apron; after rubbish is dumped and is accomplished, operating personnel is close to infrared sensor with the hand once more, and the controller is through receiving infrared sensor's signal, and control starts electric telescopic handle, and then releases the apron and seal the loading hopper, guarantees this collection device's leakproofness.

Description

Garbage collection device for surgery

Technical Field

The utility model relates to the field of medical technology, especially, relate to a garbage collection device for surgery.

Background

Surgery is a science for researching the occurrence and development rules of surgical diseases and clinical manifestations, diagnosis, prevention and treatment thereof, and is a professional department taking surgical excision and repair as main treatment means. Surgery has advanced significantly with the application of microsurgical techniques. The special setting principle of each hospital surgery is similar to that of the internal medicine, and generally corresponds to the internal medicine. Surgical diseases are divided into five major groups: trauma, infection, tumor, deformity, and dysfunction. Surgery generates a large amount of medical waste when used and requires collection and disposal.

For example, a Chinese patent with the grant number of CN208007814U discloses a surgical garbage collection device, which comprises a movable bottom plate, wherein the bottom of the movable bottom plate is provided with a self-locking universal wheel, and the upper end of the movable bottom plate is provided with a sealing cylinder and a push handle; the upper end of the sealing cylinder is hinged with a cylinder cover, and a bag supporting bracket is arranged in the sealing cylinder; prop the bag support and include the dead lever, prop the bag ring, the inside slip chamber that is provided with of dead lever, the slip intracavity portion has the lifter through propping a bag spring mounting. However, when the garbage can is used, the switch of the can cover is still required to be manually operated, and when a person holds garbage with both hands, the can cover is inconvenient to open, so that certain limitation exists.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a surgical garbage collecting device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a surgical garbage collecting device comprises a base with a brake wheel and fixed at four corners of the outer wall of the bottom through bolts, a box body is fixed at the outer wall of the top of the base through bolts, a feeding hopper is welded at the top end of the box body, an inductive switch mechanism is installed at one side of the feeding hopper, both sides of one end, close to the feeding hopper, of the interior of the box body are rotatably connected with extrusion pressing rollers through bearings, a crushing mechanism is installed at one side, close to the extrusion pressing rollers, of the box body, an extrusion mechanism is installed at the inner bottom of the box body, the inductive switch mechanism comprises a containing cavity which is arranged at the top end of the box body and close to one side of the feeding hopper, an infrared sensor is fixed at one side of the outer wall of the top of the box body through screws, a controller is fixed at the outer wall of one side of the box body through bolts, an electric telescopic rod is fixed, the end part of the extension rod of the electric telescopic rod is fixedly provided with a transmission connecting rod in sliding connection with the sliding groove through a bolt, the top end of the transmission connecting rod is fixedly provided with a cover plate in sliding connection with the containing cavity through a bolt, and one side of the bottom end of the box body is connected with an unloading door plate through a hinge.

Preferably: the signal input part of the controller is electrically connected with the signal output part of the infrared sensor, the electric telescopic rod is connected with a switch through a wire, and the switch is electrically connected with the controller through a wire.

Preferably: the crushing mechanism comprises crushing rods which are rotatably connected to two sides in the box body through bearings, and one end of each crushing rod is connected with a driving motor through a coupling.

Preferably: the equal key-type connection of the other end both sides of crushing pole has intermeshing's drive gear, and the circumference outer wall of two crushing poles all welds the claw-shaped sword leaf of evenly distributed.

Preferably: the extrusion mechanism is including welding in the guide swash plate of box inner wall, and the interior bottom sliding connection of box has the stripper plate, the welding of top outer wall one side of stripper plate has the material roof of holding in the palm, and the box is close to one side of guide swash plate and installs actuating mechanism.

Preferably: the driving mechanism comprises a servo motor fixed on the inner wall of one side of the box body through a bolt, an output shaft of the servo motor is connected with a first driving screw rod through a coupler, one end of the first driving screw rod is connected with a threaded barrel through threads, a pushing column is horizontally welded on one side of the extrusion plate, and a connecting rod is welded on one side, opposite to the pushing column, of the threaded barrel.

Preferably: the inner bottom of the box body is rotatably connected with a second driving screw rod through a bearing, a belt is sleeved at one end of the second driving screw rod and one end of the first driving screw rod to form transmission fit, one end of the second driving screw rod is also connected with a threaded barrel through threads, and a connecting rod is welded at one side, opposite to the pushing column, of the threaded barrel.

The utility model has the advantages that:

1. according to the surgical garbage collection device, through the arranged induction switch mechanism, when an operator dumps garbage, the operator can enable the hand to be close to the infrared sensor, and the controller receives signals of the infrared sensor to control the electric telescopic rod to be closed, so that the cover plate is pulled open; after rubbish is dumped and is accomplished, operating personnel is close to infrared sensor with the hand once more, and the controller is through receiving infrared sensor's signal, and control starts electric telescopic handle, and then releases the apron and seal the loading hopper, guarantees this collection device's leakproofness.

2. According to the surgical garbage collection device, the transmission gear is conveniently utilized for transmission through the arranged crushing mechanism, the two crushing rods are driven to rotate oppositely, and the claw-shaped knife blade is utilized for realizing effective crushing treatment; through the extrusion mechanism who sets up, conveniently through servo motor, drive screw rod effect, promote top pushing column, stripper plate and carry out extrusion treatment to rubbish, reduce the space occupancy of rubbish to make things convenient for subsequent processing operation.

3. This waste collection device for surgery through the drive screw two that sets up, can utilize the belt to rotate along with drive screw together, and then makes actuating mechanism provide more even drive power, guarantees going on smoothly of extrusion operation.

Drawings

Fig. 1 is a schematic view of the overall structure of a surgical waste collection device according to the present invention;

FIG. 2 is a schematic view of a three-dimensional structure of a crushing rod of the surgical garbage collecting device of the present invention;

fig. 3 is an enlarged schematic structural view of a portion a in fig. 1 of the surgical waste collection device according to the present invention;

fig. 4 is a schematic structural view of the driving mechanism of embodiment 2 of the surgical waste collection device of the present invention.

In the figure: the device comprises a base 1, a box 2, a connecting rod 3, a servo motor 4, a material guide sloping plate 5, a driving motor 6, an extrusion pressing roller 7, a controller 8, an electric telescopic rod 9, an infrared sensor 10, a cover plate 11, a crushing rod 12, a claw-shaped knife blade 13, a transmission gear 14, an extrusion plate 15, a discharge door plate 16, a pushing column 17, a material supporting top plate 18, a driving screw rod I19, a threaded barrel 20, a storage cavity 21, a chute 22, a driving connecting rod 23 and a driving screw rod II 24.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1:

a surgical garbage collecting device is shown in figures 1-3 and comprises a base 1 with brake wheels fixed at four corners of the outer wall of the bottom through bolts, a box body 2 fixed at the outer wall of the top of the base 1 through bolts, a feeding hopper welded at the top end of the box body 2, and an inductive switch mechanism installed at one side of the feeding hopper, wherein both sides of one end of the inner part of the box body 2 close to the feeding hopper are rotatably connected with extrusion pressing feed rollers 7 through bearings, a crushing mechanism is installed at one side of the box body 2 close to the extrusion feeding rollers 7, an extrusion mechanism is installed at the inner bottom of the box body 2, the inductive switch mechanism comprises a containing cavity 21 arranged at one side of the top end of the box body 2 close to the feeding hopper, an infrared sensor 10 is fixed at one side of the outer wall of the top of the box body 2 through bolts, a controller 8 is fixed at the outer wall of one side of the, and the inner wall of the top end of the box body 2 is provided with a chute 22 communicated with the containing cavity 21, the end part of the extension rod of the electric telescopic rod 9 is fixed with a transmission connecting rod 23 which is slidably connected with the chute 22 through a bolt, the top end of the transmission connecting rod 23 is fixed with a cover plate 11 which is slidably connected with the containing cavity 21 through a bolt, and one side of the bottom end of the box body 2 is connected with a discharging door plate 16 through a hinge.

The utility model discloses in, controller 8's signal input part and infrared sensor 10's signal output part electric connection, and electric telescopic handle 9 is connected with the switch through the wire, and the switch passes through wire and 8 electric connection of controller.

Wherein, crushing mechanism includes the crushing pole 12 of connecting in the inside both sides of box 2 through the bearing rotation, and the one end of one of them crushing pole 12 is connected with driving motor 6 through the shaft coupling.

Wherein, the equal key-type connection of the other end both sides of broken pole 12 has intermeshing's drive gear 14, and the circumference outer wall of two broken poles 12 all welds claw shape sword leaf 13 of evenly distributed.

Wherein, extrusion mechanism is including welding in the guide swash plate 5 of box 2 inner wall, and the interior bottom sliding connection of box 2 has stripper plate 15, and the welding of top outer wall one side of stripper plate 15 has material supporting roof 18, and box 2 is close to one side of guide swash plate 5 and installs actuating mechanism.

The driving mechanism comprises a servo motor 4 fixed on the inner wall of one side of the box body 2 through a bolt, an output shaft of the servo motor 4 is connected with a first driving screw rod 19 through a coupler, one end of the first driving screw rod 19 is connected with a threaded barrel 20 through threads, a pushing column 17 is horizontally welded on one side of the extrusion plate 15, and a connecting rod 3 is welded on one side, opposite to the pushing column 17, of the threaded barrel 20.

When the electric retractable cover is used, when an operator dumps garbage, the operator can enable hands to be close to the infrared sensor 10, the controller 8 receives signals of the infrared sensor 10 to control the electric retractable cover 9 to be closed, and then the cover plate 11 is pulled open; after the garbage is dumped, the operator brings the hands close to the infrared sensor 10 again, the controller 8 controls to start the electric telescopic rod 9 by receiving signals of the infrared sensor, the cover plate 11 is pushed out to seal the hopper, and the sealing performance of the collecting device is ensured; after the garbage enters the box body 2, the two crushing rods 12 rotate oppositely, and effective crushing treatment is realized by using the claw-shaped knife blades 13; after the garbage is fully collected, an operator can start the servo motor 4 to drive the first driving screw rod 19 to rotate, and the threaded barrel 20 moves horizontally to push the pushing column 17 and the extrusion plate 15 to extrude the garbage, so that the space occupancy rate of the garbage is reduced, and the subsequent treatment operation is facilitated.

Example 2:

compared with the embodiment 1, the surgical garbage collecting device further comprises a second driving screw 24 rotatably connected to the inner bottom of the box body 2 through a bearing, a belt is sleeved on one end of the second driving screw 24 and one end of the first driving screw 19 to form transmission fit, one end of the second driving screw 24 is also connected with a threaded cylinder 20 through threads, and a connecting rod 3 is welded on one side, opposite to the top pushing column 17, of the threaded cylinder 20.

When the extrusion device is used, the driving screw II 24 is arranged, the belt rotates along with the driving screw I19, the driving force provided by the driving mechanism is more uniform, and the purpose of ensuring the smooth extrusion operation is achieved.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The surgical garbage collection device comprises a base (1) with a brake wheel and fixed at four corners of the outer wall of the bottom through bolts, and a box body (2) is fixed at the outer wall of the top of the base (1) through bolts, and is characterized in that a feeding hopper is welded at the top end of the box body (2), an induction switch mechanism is installed at one side of the feeding hopper, extrusion lower discharging rollers (7) are rotatably connected to two sides of one end, close to the feeding hopper, of the interior of the box body (2) through bearings, a crushing mechanism is installed at one side, close to the extrusion lower discharging rollers (7), of the box body (2), an extrusion mechanism is installed at the inner bottom of the box body (2), the induction switch mechanism comprises an accommodating cavity (21) which is arranged at the top end of the box body (2) and close to one side of the feeding hopper, an infrared sensor (10) is fixed at one side of the outer wall of the top of the box body (2), the utility model discloses a storage box, including box (2), the top inner wall of box (2) is fixed with electric telescopic handle (9) through the bolt fastening on one side, and box (2) top inner wall open have with accomodate spout (22) that chamber (21) are linked together, the extension rod tip of electric telescopic handle (9) is fixed with through the bolt fastening with spout (22) sliding connection's transmission connecting rod (23), and the top of transmission connecting rod (23) is fixed with through the bolt fastening with accomodate chamber (21) sliding connection's apron (11), there is door plant (16) of unloading bottom one side of box (2) through hinged joint.

2. The surgical waste collection device according to claim 1, wherein the signal input end of the controller (8) is electrically connected with the signal output end of the infrared sensor (10), and the electric telescopic rod (9) is connected with a switch through a lead, and the switch is electrically connected with the controller (8) through a lead.

3. A surgical waste collection device according to claim 2, wherein the crushing means comprises crushing rods (12) rotatably connected to both sides of the interior of the housing (2) by bearings, and wherein one end of one of the crushing rods (12) is coupled to the drive motor (6) by a coupling.

4. A surgical waste collection device according to claim 3, wherein the other end of each of the crushing rods (12) is keyed with a transmission gear (14) at both sides, and the circumferential outer walls of both crushing rods (12) are welded with claw-shaped blades (13) distributed uniformly.

5. The surgical waste collection device according to claim 4, wherein the extrusion mechanism comprises a material guide sloping plate (5) welded on the inner wall of the box body (2), an extrusion plate (15) is slidably connected to the inner bottom of the box body (2), a material supporting top plate (18) is welded on one side of the outer wall of the top of the extrusion plate (15), and a driving mechanism is installed on one side of the box body (2) close to the material guide sloping plate (5).

6. The surgical waste collection device according to claim 5, wherein the driving mechanism comprises a servo motor (4) fixed on one side of the inner wall of the box body (2) through bolts, an output shaft of the servo motor (4) is connected with a first driving screw (19) through a coupling, one end of the first driving screw (19) is connected with a threaded barrel (20) through threads, one side of the extrusion plate (15) is horizontally welded with the pushing column (17), and the opposite side of the threaded barrel (20) and the pushing column (17) is welded with the connecting rod (3).

7. The surgical waste collection device according to claim 6, wherein the inner bottom of the box body (2) is rotatably connected with a second driving screw (24) through a bearing, one end of the second driving screw (24) and one end of the first driving screw (19) are sleeved with a belt to form a transmission fit, one end of the second driving screw (24) is also connected with a threaded barrel (20) through threads, and the connecting rod (3) is welded on the opposite side of the threaded barrel (20) and the pushing column (17).