CN107434157B - Full case blevile of push is dealt with to medical waste automation - Google Patents
Full case blevile of push is dealt with to medical waste automation Download PDFInfo
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- CN107434157B CN107434157B CN201710793592.0A CN201710793592A CN107434157B CN 107434157 B CN107434157 B CN 107434157B CN 201710793592 A CN201710793592 A CN 201710793592A CN 107434157 B CN107434157 B CN 107434157B
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- push rod
- connecting rod
- assembly
- rod assembly
- unfolding
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/34—Devices for discharging articles or materials from conveyor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G21/00—Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors
- B65G21/20—Means incorporated in, or attached to, framework or housings for guiding load-carriers, traction elements or loads supported on moving surfaces
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/10—Waste collection, transportation, transfer or storage, e.g. segregated refuse collecting, electric or hybrid propulsion
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Processing Of Solid Wastes (AREA)
- Refuse Receptacles (AREA)
Abstract
The invention belongs to the technical field of waste disposal, and provides a full-box pushing device for automatic disposal of medical wastes, which is arranged on a conveying roller way and used for pushing a transfer box to a lifting frame. The full-line high-integration and automation device has the advantages that full-line high integration and automation are realized, the medical waste treatment production line can be automatically fed in the whole process, the field unmanned operation of the production line is realized, the operation is simple and safe, the damage to the health of operators is avoided, when the transfer box cannot correctly enter the lifting frame, the whole pushing device is driven by the induction switch to work, the transfer box is automatically pushed into the lifting frame, and the full-automatic unmanned monitoring effect is achieved.
Description
Technical Field
The invention belongs to the technical field of waste disposal, and particularly relates to a full-box pushing device for automatic disposal of medical waste.
Background
Medical waste refers to waste products generated by medical and health institutions in medical, preventive, health care and other related activities with direct or indirect infectivity, toxicity and other harmfulness. Medical wastes are classified into five categories (infectious, pathological, traumatic, medicinal and chemical), and are listed in the national records of hazardous wastes. At present, medical wastes generated by all urban medical and health institutions are required to be subjected to centralized harmless treatment by a local medical waste centralized treatment center and sent to a household garbage landfill for landfill after the centralized harmless treatment is carried out, but the medical wastes are arranged in a transfer box and poured into a crusher through a supporting roller and a lifting device in the prior art, but the edges of part of boxes can be opened after the boxes are used for a certain time, so that the medical wastes cannot enter a lifting frame correctly, the original treatment mode is that when a person sees that the boxes are clamped, the boxes are manually dragged to be pushed in, the mode reduces the working efficiency, and the manual participation is needed, so that the treatment process cannot be realized.
Disclosure of Invention
The invention aims to solve the technical problem of the prior art, and provides a medical waste automatic treatment full-box pushing device which can achieve the full-automatic unattended effect, is simple to operate, safe and harmless.
The technical scheme adopted by the invention for solving the technical problems is as follows: the utility model provides an automatic full case blevile of push of handling of medical waste, sets up on the rollgang and is used for pushing the transport box to promoting the frame, its characterized in that includes following subassembly:
a pusher assembly for contacting the transfer box and pushing the transfer box toward the lifting frame after deployment;
the guide rail motion assembly is connected with the push rod assembly and used for driving the push rod assembly to move, the guide rail motion assembly comprises an air cylinder, a cover rail, a driving roller trolley, a heavy guide rail and an air cylinder connecting block, the air cylinder connecting block is connected with the air cylinder and the cover rail, the air cylinder drives the cover rail to move back and forth through the air cylinder connecting block, the driving roller trolley is arranged in the heavy guide rail and moves in the heavy guide rail, the driving roller trolley is connected with the cover rail through a connecting rod and ensures that the cover rail can only move in the direction of the air cylinder;
the connecting rod assembly is connected with the push rod assembly and is used for driving the push rod assembly to unfold or retract;
the position of the connecting rod assembly clamped to the unfolding limiting part is kept still and reaches a maximum unfolding position, and the push rod assembly retracts when the rear end of the push rod assembly contacts the return limiting part under the driving of the guide rail moving assembly;
when the transfer box is judged to not enter the lifting frame for more than 5 seconds by the inductive switch during working, the guide rail moving assembly drives the push rod assembly to move to the side close to the lifting frame and enables the push rod assembly to expand and pushes the transfer box to the lifting frame, and when the transfer box is reset, the guide rail moving assembly drives the push rod assembly to move to the side far away from the lifting frame and enables the rear end of the push rod assembly to contact the return stroke limiting part and enables the push rod assembly to retract;
the push rod assembly comprises a push rod main body, a push plate, a plane bearing, a return spring and a pin shaft, wherein the push plate is connected to one end of the push rod main body through the pin shaft;
the connecting rod assembly comprises a short connecting rod, a long connecting rod, a section screw and an unfolding spring, the short connecting rod is connected with the middle position of the push rod main body through the section screw, one end of the long connecting rod is connected with the short connecting rod through the section screw, the other end of the long connecting rod is hinged to the cover rail, the unfolding spring is arranged at the hinged position of the long connecting rod and the cover rail and used for providing unfolding elastic force, the unfolding limiting part is arranged beside the hinged position of the long connecting rod and the cover rail, after the push rod main body leaves the return limiting part, the unfolding spring unfolds the push rod main body through the elastic force of the unfolding spring, and after the long connecting rod is unfolded to the maximum unfolding angle, the position clamped to the unfolding limiting part is kept still and reaches the maximum unfolding position;
promote the frame including setting up at the inside protruding groove of card that promotes the frame, the upper end of transfer box protruding border has, push rod assembly is used for contacting with the transfer box and pushing the transfer box to promoting in the frame and protruding border card go into the card protruding groove after expanding.
In the pushing device for automatically disposing the medical waste into the full box, the included angle between the long connecting rod and the short connecting rod is 163 degrees when the long connecting rod is opened to the maximum unfolding angle.
Compared with the prior art, the full-line high-integration automatic loading device has the advantages that full-line high integration and automation are realized, the medical waste treatment production line can be automatically loaded in the whole process, the site unmanned operation is realized, the operation is simple and safe, the harm to the health of operators is avoided, when the transfer box cannot correctly enter the lifting frame, the whole pushing device is driven by the inductive switch to work, so that the transfer box is automatically pushed into the lifting frame, and the full-automatic unmanned supervision effect is achieved.
Drawings
FIG. 1 is a schematic diagram showing the overall construction of the automated medical waste disposal system;
FIG. 2 is a schematic diagram of the overall structure of the medical waste automatic disposal full-box pushing device;
FIG. 3 is a schematic view of the present full-box pusher;
FIG. 4 is a schematic view of the fully loaded pusher mechanism in an extended configuration;
FIG. 5 is a schematic view of the full bin pusher configuration being retracted;
fig. 6 is a schematic structural diagram of the transfer box and the lifting frame in clamping fit.
Detailed Description
The following are specific embodiments of the present invention and are further described with reference to the drawings, but the present invention is not limited to these embodiments.
In the figure, a transfer box 1; a lifting frame 2; a push rod assembly 3; a guide rail moving assembly 4; a connecting rod assembly 5; a limiting component 6; a push rod body 7; a push plate 8; a plane bearing 9; a return spring 10; a pin 11; a cover rail 12; driving the roller trolley 13; a card tongue 14; a raised rim 15; a short link 16; a long link 17; a segment screw 18; a deployment spring 19; the deployment limiting portion 20; a return stroke limiting portion 21.
As shown in figure 1, the automatic medical waste disposal system is divided into a feeding area, an empty barrel recycling area, a material turning area and a crushing and sterilizing area, mainly comprises an automatic feeding device, a material turning device, a crushing device, a rapping device, a sterilizing device and an automatic recycling barrel device, is mainly used for automatically feeding, crushing, sterilizing and recycling empty barrels during medical waste disposal, and can be operated without field workers in the whole process.
As shown in fig. 2, in the automatic feeding device, but the edge of a part of the transfer box 1 may be opened after being used for a certain period of time, so that the part of the transfer box 1 cannot enter the lifting frame 2 correctly, the full-box pushing device of the present invention is just to solve the problem, and the full-box pushing device for automated medical waste disposal is arranged on a conveying roller way and used for pushing the transfer box 1 to the lifting frame 2, and includes a push rod assembly 3, a guide rail movement assembly 4, a link assembly 5 and a limit assembly 6, when the induction switch judges that the transfer box 1 does not enter the lifting frame 2 for more than 5 seconds in operation, the guide rail movement assembly 4 drives the push rod assembly 3 to move to the side close to the lifting frame 2 and enables the push rod assembly 3 to be unfolded and to push the transfer box 1 to the lifting frame 2, and when the guide rail movement assembly 4 drives the push rod assembly 3 to move to the side far from the lifting frame 2 and enables the rear end of the push rod assembly 3 to contact the return limit portion 21, so that the push rod assembly 3 is retracted.
As shown in fig. 3, in particular, the pusher bar assembly 3, after being deployed, is used to contact the transfer box 1 and push the transfer box 1 towards the lifting frame 2; the push rod component 3 comprises a push rod main body 7, a push plate 8, a plane bearing 9, a return spring 10 and a pin shaft 11, the push plate 8 is connected with one end of the push rod main body 7 through the pin shaft 11, the return spring 10 is sleeved on the pin shaft 11 and used for rebounding the push plate 8 to be parallel to the transfer box 1 when the push rod is completely unfolded, the plane bearing 9 is arranged at the lower side of the other end of the push rod main body 7 and used for being hinged with the push rod main body 7 to rotate, the guide rail motion component 4 is connected with the push rod component 3 and used for driving the push rod component 3 to move, the guide rail motion component 4 comprises an air cylinder, a cover rail 12, a driving roller trolley 13, a heavy guide rail and an air cylinder connecting block, the air cylinder connecting block is connected with the air cylinder and the cover rail 12, the air cylinder drives the cover rail 12 to move back and forth through the air cylinder connecting block, the driving roller trolley 13 is arranged in the heavy guide rail and runs in the interior, the driving roller trolley 13 is connected with the cover rail 12 through a connecting rod and ensures that the cover rail 12 can only run in the air cylinder direction, the plane bearing 9 is arranged on the cover rail 12, as shown in fig. 6, the lifting frame 2 comprises a convex clamping groove 14 arranged inside the lifting frame 2, the upper end of the transfer box 1 is provided with a convex edge 15, the push rod assembly 3 is used for contacting with the transfer box 1 and pushing the transfer box 1 into the lifting frame 2 after being unfolded, the convex edge 15 is clamped into the convex clamping groove 14, the connecting rod assembly 5 is connected with the push rod assembly 3 and is used for driving the push rod assembly 3 to unfold or fold, the connecting rod assembly 5 comprises a short connecting rod 16, a long connecting rod 17, a section screw 18 and an unfolding spring 19, the short connecting rod 16 is connected with the middle position of the push rod main body 7 through a section screw 18, one end of the long connecting rod 17 is connected with the short connecting rod 16 through a section screw 18, the other end of the long connecting rod 17 is hinged on the cover rail 12, the unfolding spring 19 is arranged at the hinged position of the long connecting rod 17 and the cover rail 12 and is used for providing unfolding elastic force, the unfolding limiting part 20 is arranged beside a hinged part of the long connecting rod 17 and the cover rail 12, when the push rod main body 7 leaves the return limiting part 21, the unfolding spring 19 unfolds the push rod main body 7 through self elasticity, the long connecting rod 17 is clamped to the unfolding limiting part 20 after being unfolded to the maximum unfolding angle and keeps still and reaches the maximum unfolding position, the included angle between the long connecting rod 17 and the short connecting rod 16 is 163 degrees when the long connecting rod 17 is unfolded to the maximum unfolding angle, the limiting assembly 6 comprises the unfolding limiting part 20 and the return limiting part 21, the connecting rod assembly 5 is clamped to the unfolding limiting part 20 and keeps still and reaches the maximum unfolding position, and the push rod assembly 3 is retracted when the rear end of the push rod assembly 3 is contacted with the return limiting part 21 under the driving of the guide rail moving assembly 4.
As shown in fig. 4 and 5, the forwarding direction of the transfer box 1 is from right to left, so the full box pushing device cannot be in an open state all the time, the push rod main body 7 must be recovered after work, the transfer box 1 is kept away from a forwarding route, a sensing switch is arranged below a lifting position of the transfer box 1 during work, when the switch detects that the transfer box does not reach a specified lifting position for more than 1 to 5 seconds, it is determined that the transfer box 1 is clamped, a signal is simultaneously sent to the full box pushing device, after the full box pushing device receives the signal, the cylinder is opened to complete box pushing in place, in a specific operation process, under the action of the cylinder of the push rod main body 7 in an expansion position, the expansion spring 19 elastically expands the long connecting rod 17 to only a limited position, after expansion, the push plate 8 is enabled to act, in a return position, the cylinder recovers to drive the cover rail 12 to move backwards, and when the rear end of the push rod main body 7 contacts with the return limit position, the long connecting rod 17 and the short connecting rod 16 drive the push rod main body 7 to recover.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the described embodiments may be made by those skilled in the art without departing from the scope and spirit of the invention as defined by the accompanying claims.
Claims (2)
1. The utility model provides an automatic full case blevile of push of handling of medical waste, sets up on the rollgang and is used for pushing the transport box to promoting the frame, its characterized in that includes following subassembly:
a pusher bar assembly for contacting the transfer box and pushing the transfer box toward the lifting frame after being deployed;
the guide rail motion assembly is connected with the push rod assembly and used for driving the push rod assembly to move, the guide rail motion assembly comprises an air cylinder, a cover rail, a driving roller trolley, a heavy guide rail and an air cylinder connecting block, the air cylinder connecting block is connected with the air cylinder and the cover rail, the air cylinder drives the cover rail to move back and forth through the air cylinder connecting block, the driving roller trolley is arranged in the heavy guide rail and moves in the heavy guide rail, the driving roller trolley is connected with the cover rail through a connecting rod and ensures that the cover rail can only move in the direction of the air cylinder;
the connecting rod assembly is connected with the push rod assembly and is used for driving the push rod assembly to unfold or retract;
the position of the connecting rod assembly clamped to the unfolding limit part is kept still and reaches the maximum unfolding position, and the push rod assembly retracts when the rear end of the push rod assembly is contacted with the return limit part under the driving of the guide rail movement assembly;
when the transfer box is judged to not enter the lifting frame for more than 5 seconds by the inductive switch during working, the guide rail moving assembly drives the push rod assembly to move to the side close to the lifting frame and enables the push rod assembly to expand and pushes the transfer box to the lifting frame, and when the transfer box is reset, the guide rail moving assembly drives the push rod assembly to move to the side far away from the lifting frame and enables the rear end of the push rod assembly to contact the return stroke limiting part and enables the push rod assembly to retract;
the push rod assembly comprises a push rod main body, a push plate, a plane bearing, a return spring and a pin shaft, wherein the push plate is connected to one end of the push rod main body through the pin shaft;
the connecting rod assembly comprises a short connecting rod, a long connecting rod, a section of screw and an unfolding spring, the short connecting rod is connected with the middle position of the push rod main body through the section of screw, one end of the long connecting rod is connected with the short connecting rod through the section of screw, the other end of the long connecting rod is hinged to the cover rail, the unfolding spring is arranged at the hinged position of the long connecting rod and the cover rail and used for providing unfolding elastic force, the unfolding limiting part is arranged beside the hinged position of the long connecting rod and the cover rail, after the push rod main body leaves the return limiting part, the unfolding spring unfolds the push rod main body through the elastic force of the unfolding spring, and after the long connecting rod is unfolded to the maximum unfolding angle, the position clamped to the unfolding limiting part is kept still and reaches the maximum unfolding position;
promote the frame including setting up at the inside protruding groove of card that promotes the frame, the upper end of transfer box protruding border has, push rod assembly is used for contacting with the transfer box and pushing the transfer box to promoting in the frame and protruding border card go into the card protruding groove after expanding.
2. The pushing device for automatically disposing medical waste into a full box as claimed in claim 1, wherein the angle between the long link and the short link is 163 ° when the long link is opened to the maximum opening angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710793592.0A CN107434157B (en) | 2017-09-06 | 2017-09-06 | Full case blevile of push is dealt with to medical waste automation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710793592.0A CN107434157B (en) | 2017-09-06 | 2017-09-06 | Full case blevile of push is dealt with to medical waste automation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107434157A CN107434157A (en) | 2017-12-05 |
| CN107434157B true CN107434157B (en) | 2023-04-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710793592.0A Active CN107434157B (en) | 2017-09-06 | 2017-09-06 | Full case blevile of push is dealt with to medical waste automation |
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Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6536503B1 (en) * | 1999-03-23 | 2003-03-25 | Hunter Douglas Inc. | Modular transport system for coverings for architectural openings |
| US6516937B1 (en) * | 2002-05-17 | 2003-02-11 | Lockheed Martin Corporation | Under roller conveyor pusher assembly |
| CN202987558U (en) * | 2012-11-29 | 2013-06-12 | 上海康颂包装设备有限公司 | Material pushing packing device |
| CN106382643A (en) * | 2016-08-30 | 2017-02-08 | 北京京城环保股份有限公司 | Travel positioning method of material pushing machine of solid waste incinerator |
| CN206298102U (en) * | 2016-11-15 | 2017-07-04 | 中国人民解放军海军航空工程学院青岛校区 | A kind of express mail is pulled and send power assisting device |
| CN106826168A (en) * | 2017-02-28 | 2017-06-13 | 苏州鑫夷斯精密机械有限公司 | The assembling feed mechanism of automobile door stop main part assembly machine |
| CN106829515B (en) * | 2017-03-31 | 2023-07-25 | 江南大学 | Stacking manipulator adopting connecting rod mechanism to be capable of being stretched and opened and closed |
| CN207375265U (en) * | 2017-09-06 | 2018-05-18 | 宁波市北仑环保固废处置有限公司 | A kind of clinical waste automation disposal trunkful material-pulling device |
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2017
- 2017-09-06 CN CN201710793592.0A patent/CN107434157B/en active Active
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