CN111287601A - Novel cabinet door structure for medical cleaning and disinfecting machine - Google Patents
Novel cabinet door structure for medical cleaning and disinfecting machine Download PDFInfo
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- CN111287601A CN111287601A CN202010080714.3A CN202010080714A CN111287601A CN 111287601 A CN111287601 A CN 111287601A CN 202010080714 A CN202010080714 A CN 202010080714A CN 111287601 A CN111287601 A CN 111287601A
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- cabinet door
- door
- door frame
- cabinet
- disinfecting machine
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/60—Power-operated mechanisms for wings using electrical actuators
- E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
- E05F15/665—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D13/00—Accessories for sliding or lifting wings, e.g. pulleys, safety catches
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/28—Other arrangements on doors or windows, e.g. door-plates, windows adapted to carry plants, hooks for window cleaners
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- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The invention relates to the technical field of medical cleaning and disinfecting equipment, in particular to a novel cabinet door structure for a medical cleaning and disinfecting machine, which comprises a door frame, a cabinet door and a driving mechanism, wherein the driving mechanism comprises a driving device, a lifting transmission shaft, two auxiliary synchronous wheels and two synchronous transmission belts, two sides of the cabinet door are respectively connected with the synchronous transmission belts through connecting pieces, at least one limiting rolling wheel is symmetrically arranged on two sides of the cabinet door, sliding grooves are symmetrically arranged on two sides of the front end of the door frame, and the limiting rolling wheels are arranged in the sliding grooves. According to the invention, the driving device is controlled to work, the lifting transmission shaft, the driving synchronizing wheel, the auxiliary synchronizing wheel, the synchronous transmission belt and the connecting piece are used for transmission, the cabinet door is driven to move up and down along the sliding groove, the cabinet of the medical cleaning and disinfecting machine can be automatically opened and closed, the normal and safe operation of the cabinet of the cleaning and disinfecting machine is ensured, and the cabinet has important significance for promoting the convenient and efficient operation of the medical cleaning and disinfecting machine.
Description
Technical Field
The invention relates to the technical field of medical cleaning and disinfecting equipment, in particular to a novel cabinet door structure for a medical cleaning and disinfecting machine.
Background
The quality of cleaning, disinfection and sterilization of surgical instruments is one of the key points in operating room management. The use of the correct cleaning method is an important guarantee of the cleaning quality. Any residual organic matter, various body fluids such as blood, pus, protein mucus and the like, oil stains and the like can prevent microorganisms from effectively contacting with a sterilization medium, and a biological film can be generated to influence the sterilization effect. The surgical instruments are divided into common instruments, precise instruments, endoscope instruments and the like according to different surgical types, and the instruments are easily damaged in the cleaning and disinfection process to influence the use quality and the service life of the instruments, so that the damage degree of the instruments can be reduced by adopting a correct cleaning method, the pollution possibility of operators is reduced, the sterilization quality is ensured, and the environment and other people are protected. In order to improve the cleaning quality of instruments and control nosocomial infection, related documents are exported in 2009 nations, and hospitals are required to clean, disinfect and sterilize surgical instruments by adopting a method of combining manual cleaning and medical cleaning machine cleaning according to different types of surgical instruments.
Among the existing medical cleaning and sterilizing machines, a medical cleaning and sterilizing machine, as disclosed in chinese patent publication No. CN104826144A, includes a cabinet body, a cabinet door, a placing bracket, a cleaning system, an ultraviolet sterilization light source, an electric steam generator, a sewage discharge system and a controller, which are divided into an inner layer and an outer layer, and a cavity is left in the middle, a heat insulating layer is provided inside the cavity in close contact with the inner layer of the cabinet body, a sealing rubber ring is attached to the inner side frame of the cabinet door, the cleaning system includes an aseptic water tank, a cleaning liquid tank, a water pump, a water pipe and a nozzle, the ultraviolet sterilization light source is located on the top inside the cabinet body, and the electric steam generator includes a steam generator main body and a steam delivery; this medical cleaning and disinfecting machine can once only clean medical apparatus, has avoided artifical washing to medical apparatus, has reduced labour's use, but this medical cleaning and disinfecting machine's cabinet door need manually carry out the switch, and the user need promote the wash rack again, causes user's cubical switchboard door inconvenient, has reduced medical cleaning and disinfecting machine's use convenience and work efficiency.
Therefore, the novel cabinet door structure for the medical cleaning and disinfecting machine is simple in structure and convenient and fast to use, and can realize automatic opening and closing of the cabinet door.
Disclosure of Invention
The invention aims to overcome the defects of the prior art, and provides a novel cabinet door structure for a medical cleaning and disinfecting machine.
The purpose of the invention is realized by the following technical scheme:
a novel cabinet door structure for a medical cleaning and disinfecting machine comprises a door frame, a cabinet door and a driving mechanism, wherein the driving mechanism comprises a driving device, a lifting transmission shaft, two auxiliary synchronizing wheels and two synchronous transmission belts, the lifting transmission shaft is arranged at the inner top of the door frame, one end of the lifting transmission shaft is in shaft connection with the inner wall of the door frame, the other end of the lifting transmission shaft is connected with the driving device, the lifting transmission shaft is sleeved with the two driving synchronizing wheels, the auxiliary synchronizing wheels are symmetrically arranged at the inner bottom of the door frame, the driving synchronizing wheels, the auxiliary synchronizing wheels and the synchronous transmission belts are symmetrically arranged at two sides of the cabinet door respectively, two ends of the synchronous transmission belts are sleeved on the driving synchronizing wheels and the auxiliary synchronizing wheels respectively, two sides of the cabinet door are connected with the synchronous transmission belts respectively through connecting pieces, at least one limiting rolling wheel is symmetrically arranged at two sides, the limiting rolling wheel is arranged in the sliding groove.
Furthermore, protection grooves are symmetrically formed in two sides in the door frame, and the driving synchronizing wheel, the auxiliary synchronizing wheel and the synchronous transmission belt are respectively arranged in the protection grooves. In the actual use process, the driving device is controlled to work, the driving device drives the lifting transmission shaft to rotate, the driving synchronizing wheel and the lifting transmission shaft rotate synchronously, two ends of the synchronous transmission belt are respectively sleeved on the driving synchronizing wheel and the auxiliary synchronizing wheel to enable the synchronous transmission belt to rotate synchronously along with the lifting transmission shaft, the cabinet door is driven to move up and down along the sliding groove under the linkage of the connecting piece, the top of the door frame corresponds to the cabin of the medical cleaning and disinfecting machine, the bottom of the door frame corresponds to the rack of the medical cleaning and disinfecting machine, when the driving device controls the cabinet door to move to the top of the door frame, the cabinet door seals the inlet of the cabin of the medical cleaning and disinfecting machine to close the cabin of the medical cleaning and disinfecting machine, when the driving device controls the cabinet door to move to the bottom of the door frame, the cabinet door is staggered with the inlet of the cabin of the medical cleaning, the cabin of the medical cleaning and sterilizing machine is opened, and the technical effect of automatically opening and closing the cabin of the medical cleaning and sterilizing machine is achieved.
Further, the driving device is a servo motor.
Furthermore, the driving device is arranged on the outer side wall of the door frame, the lifting transmission shaft is arranged in the door frame, one end of the lifting transmission shaft is in shaft connection with the inner wall of the door frame, and the other end of the lifting transmission shaft penetrates through the door frame and is connected with the driving device.
Furthermore, the door frame is arranged on the side wall of the inlet of the cabin of the medical cleaning and disinfecting machine, the top of the door frame corresponds to the inlet of the cabin of the medical cleaning and disinfecting machine, and the bottom of the door frame corresponds to the rack of the cabin of the medical cleaning and disinfecting machine.
Further, the auxiliary synchronizing wheel is coupled with the inner wall of the door frame.
Furthermore, a first in-place detection device and a second in-place detection device are respectively arranged on the front wall of the door frame or the cabin of the medical cleaning and disinfecting machine, a positioning device is arranged on the cabinet door, and the first in-place detection device and the second in-place detection device are respectively linked with the positioning device. In the process of automatically opening the cabin of the cleaning and disinfecting machine, the driving device drives the lifting transmission shaft to rotate, the cabinet door is driven to move from top to bottom through driving the synchronizing wheel, the auxiliary synchronizing wheel, the synchronous transmission belt and the connecting piece, and when the cabinet door moves to the bottom of the sliding groove, namely, the cabinet door is staggered with the inlet of the cabin of the medical cleaning and disinfecting machine, the inlet of the cabin of the medical cleaning and disinfecting machine is in a completely open state, the second in-place detection device on the door frame detects the in-place signal of the positioning device on the cabinet door, then the driving device stops working, and the process of automatically opening the door of the cabin of the cleaning and disinfecting; and at the in-process of self-closing cleaning and disinfecting machine cabin, drive arrangement drives the lift transmission shaft and rotates, through the drive synchronizing wheel, supplementary synchronizing wheel, synchronous drive belt and connecting piece transmission, it is up removal from the bottom to drive the cabinet door, and when the cabinet door removed to the top of sliding tray, the entry in cabinet door and medical cleaning and disinfecting machine cabin corresponds promptly, and the cabinet door will wash the entry confined state in disinfecting machine cabin, at this moment, the first detection device that targets in place on the door frame detects positioner's the signal that targets in place on the cabinet door, then drive arrangement stop work, accomplish the automatic process of closing the door in cleaning and disinfecting machine cabin.
Further, novel cabinet door structure still includes control module, power and human-computer interaction module, control module is connected with drive arrangement, the first detection device that targets in place, the second detection device that targets in place, positioner, power, human-computer interaction module respectively, and the user passes through human-computer interaction module input control command, and control module makes corresponding response according to control command, realizes the automatic switch of medical cleaning and disinfecting machine cabinet door, the material resources of using manpower sparingly. Preferably, the first in-place detection device and the second in-place detection device are proximity switches respectively.
Furthermore, at least one group of tensioning mechanisms are arranged in the sliding groove and comprise a tensioning groove and a tensioning convex block, the tensioning groove is formed in the side wall of the sliding groove close to the door frame, and the tensioning convex block is arranged on the side wall of the sliding groove far away from the door frame. In-process in the self-closing cleaning and disinfecting machine cabin, drive arrangement works, it up removes from down to drive the cabinet door, when the cabinet door removes the top to the sliding tray, when the cabinet door corresponds with the entry in medical cleaning and disinfecting machine cabin promptly, spacing roll wheel enters into in the tensioning recess under the effect of tensioning lug, thereby make the cabinet door be close to cleaning and disinfecting machine cabin entry and remove one end distance, cooperate the annular seal spare between cabinet door and the cabin, make the cabinet door will clean and disinfect cabin entry totally and seal, improve the cabin airtight stability of cabinet door at closed cabin entry, guarantee the normal of cleaning and disinfecting machine cabin work, go on safely.
Furthermore, the tensioning mechanisms and the limiting rolling wheels are arranged in a one-to-one correspondence mode. Through setting up straining device and spacing roll wheel one-to-one, at the in-process of automatic closing the door, the cabinet door removes the top to the sliding tray, when corresponding with the entry in medical cleaning and disinfecting machine cabin, all spacing roll wheels all receive the effect of the tensioning lug that corresponds, in pushing into the tensioning recess in step spacing roll wheel, let the cabinet door whole unanimous be close to cleaning and disinfecting machine cabin entry and remove one end distance, the tensioning lug forces the door of inwards pressing promptly, let the cabinet door more press close to with the cabin entry, cooperation annular seal effect, let the cabin leakproofness after closing stronger, the security that improves cleaning and disinfecting machine cabin work.
Furthermore, the cross section of the tensioning lug is of an arc-shaped structure, the tensioning lug is in smooth transition with the side wall of the sliding groove, and the tensioning groove is matched with the tensioning lug. Preferably, the limiting rolling wheel freely enters and exits the tensioning groove. The cross section of the tensioning convex block is set to be of an arc-shaped structure, and the tensioning convex block and the side wall of the sliding groove are arranged in a smooth transition mode, so that the tensioning convex block is enabled to force the inward pressing of the cabinet door to be performed gradually along a cycle, and the use safety of the device is improved in a stable environment.
Furthermore, at least one auxiliary rolling wheel is symmetrically arranged on two sides of the cabinet door. Preferably, the limiting rolling wheels are matched with the side walls of the sliding groove to perform front and rear limiting rolling on the cabinet door, namely, the limiting rolling wheels are in contact with the side walls on two sides of the sliding groove, the auxiliary rolling wheels are matched with the inner wall of the sliding groove to perform left and right limiting rolling on the cabinet door, namely, the auxiliary rolling wheels are in contact with the inner wall, far away from the cabinet door, of the sliding groove.
Further, an annular sealing element is arranged on the side wall of the rear end of the cabinet door. Preferably, the annular seal is a flexible annular seal.
Further, the top of cabinet door is provided with safe limit of touching, safe limit of touching and drive arrangement linkage. Preferably, the safety touch edge is pressure sensitive sensor, the safety touch edge is connected with the control module, in the automatic door closing process, the driving device works to drive the cabinet door to move from bottom to top, if the cabinet door contacts the obstacle at the top in the upward moving process, and the safety touch edge detects that the contact pressure of the obstacle and the top of the cabinet door is greater than a preset value, the driving device controls the reversing of the lifting transmission shaft at once to allow the cabinet door to move downwards along the sliding groove at once, the damage to the obstacle caused by the clamping of the cabinet door is avoided, and the use safety of the equipment is improved. Preferably, the bottom of the cabinet door is also provided with a safety contact edge.
Furthermore, the sliding groove comprises a door opening area and a door closing area, and when the cabinet door is positioned at the door closing area, the cabinet door closes the cabin inlet of the medical cleaning and sterilizing machine; when the cabinet door is positioned at the door opening area, the cabin inlet of the medical cleaning and disinfecting machine is completely opened.
The invention has the beneficial effects that: the novel cabinet door structure for the medical cleaning and disinfecting machine, disclosed by the invention, has the advantages that the operation of the driving device is controlled, the lifting transmission shaft, the driving synchronous wheel, the auxiliary synchronous wheel, the synchronous transmission belt and the connecting piece are utilized for transmission, the cabinet door is driven to move up and down along the sliding groove, the automatic opening and closing of the cabin of the medical cleaning and disinfecting machine is realized, the cabin of the cabinet door at the inlet of the closed cabin is matched with the in-place detection device and the tensioning mechanism to work, the sealing stability of the cabin of the cabinet door at the inlet of the closed cabin is improved, the normal and safe operation of the cabin of the.
Drawings
FIG. 1 is a schematic structural diagram of a novel cabinet door structure of the present invention;
FIG. 2 is a side view of the novel cabinet door structure of the present invention;
FIG. 3 is a sectional view taken along line B-B of FIG. 2;
FIG. 4 is a cross-sectional view taken along line C-C of FIG. 2;
FIG. 5 is a schematic view of a door frame according to the present invention;
FIG. 6 is an enlarged view of a portion of FIG. 5 at A;
FIG. 7 is an enlarged view of a portion of FIG. 5 at B;
FIG. 8 is a schematic view of the structure of the cabinet door of the present invention;
FIG. 9 is a view showing a state of use of the novel cabinet door structure of the present invention;
in the figure, 1-a door frame, 2-a cabinet door, 3-a driving device, 4-a lifting transmission shaft, 5-an auxiliary synchronizing wheel, 6-a synchronizing transmission belt, 7-a driving synchronizing wheel, 8-a sliding groove, 9-a limiting rolling wheel, 10-a connecting piece, 11-an auxiliary rolling wheel, 12-a tensioning lug, 13-a tensioning groove, 14-a protection groove, 15-a first in-place detection device, 16-a safe contact edge, 17-an annular sealing piece, 18-a medical cleaning and disinfecting machine cabin and 19-a machine frame.
Detailed Description
The technical solutions of the present invention are further described in detail below with reference to the accompanying drawings, but the scope of the present invention is not limited to the following.
As shown in fig. 1 to 9, a novel cabinet door structure for a medical cleaning and disinfecting machine comprises a door frame 1, a cabinet door 2 and a driving mechanism, wherein the driving mechanism comprises a driving device 3, a lifting transmission shaft 4, two auxiliary synchronizing wheels 5 and two synchronous transmission belts 6, the lifting transmission shaft 4 is arranged at the top in the door frame 1, one end of the lifting transmission shaft 4 is coupled with the inner wall of the door frame 1, the other end is connected with the driving device 3, the lifting transmission shaft 4 is sleeved with two driving synchronizing wheels 7, the auxiliary synchronizing wheels 7 are symmetrically arranged at the bottom in the door frame 1, the driving synchronizing wheels 7, the auxiliary synchronizing wheels 5 and the synchronous transmission belts 6 are respectively symmetrically arranged at two sides of the cabinet door 2, two ends of the synchronous transmission belts 6 are respectively sleeved on the driving synchronizing wheels 7 and the auxiliary synchronizing wheels 5, two sides of the cabinet door 2 are respectively connected with the synchronous transmission belts 6 through connecting, and the bilateral symmetry of cabinet door 2 is provided with at least one spacing wheel 9 that rolls, the front end bilateral symmetry of door frame 1 is provided with sliding tray 8, spacing wheel 9 that rolls sets up in sliding tray 8.
Furthermore, protection grooves 14 are symmetrically formed in two sides of the door frame 1, and the driving synchronizing wheel 7, the auxiliary synchronizing wheel 5 and the synchronous transmission belt 6 are respectively arranged in the protection grooves 14. In the actual use process, the driving device 3 is controlled to work, the driving device 3 drives the lifting transmission shaft 4 to rotate, the driving synchronizing wheel 7 and the lifting transmission shaft 4 synchronously rotate, two ends of the synchronous transmission belt 6 are respectively sleeved on the driving synchronizing wheel 7 and the auxiliary synchronizing wheel 5, the synchronous transmission belt 6 is driven to synchronously rotate along with the lifting transmission shaft 4, under the linkage of the connecting piece 10, the cabinet door 2 is driven to move up and down along the sliding groove 8, the top of the door frame 1 corresponds to the cabin 18 of the medical cleaning and disinfecting machine, the bottom of the door frame 1 corresponds to the rack 19 of the medical cleaning and disinfecting machine, when the driving device 3 controls the cabinet door 2 to move to the top of the door frame 1, the cabinet door 2 seals the inlet of the medical cleaning and disinfecting machine cabin 18 to close the medical cleaning and disinfecting machine cabin 18, when the driving device 3 controls the cabinet door 2 to move to the bottom of the door frame 1, the cabinet door 2 is staggered with, and the inlet of the chamber 18 of the medical cleaning and sterilizing machine is completely opened, so that the chamber 18 of the medical cleaning and sterilizing machine is opened, and the technical effect of automatically opening and closing the chamber 18 of the medical cleaning and sterilizing machine is achieved.
Further, the driving device 3 is a servo motor.
Further, the driving device 3 is arranged on the outer side wall of the door frame 1, the lifting transmission shaft 4 is arranged in the door frame 1, one end of the lifting transmission shaft 4 is in shaft connection with the inner wall of the door frame 1, and the other end of the lifting transmission shaft passes through the door frame 1 and is connected with the driving device 3.
Further, the door frame 1 is arranged on the side wall of the inlet of the medical cleaning and disinfecting machine chamber 18, the top of the door frame 1 corresponds to the inlet of the medical cleaning and disinfecting machine chamber 18, and the bottom of the door frame 1 corresponds to the rack 19 of the medical cleaning and disinfecting machine chamber 18.
Further, the auxiliary synchronizing wheel 5 is coupled to the inner wall of the door frame 1.
Further, a first in-place detection device 15 and a second in-place detection device are respectively arranged on the front wall of the door frame 1 or the front wall of the cabin 18 of the medical cleaning and disinfecting machine, a positioning device is arranged on the cabinet door 1, and the first in-place detection device 15 and the second in-place detection device are respectively linked with the positioning device. In the process of automatically opening the cabin 18 of the cleaning and disinfecting machine, the driving device 3 drives the lifting transmission shaft 4 to rotate, the cabinet door 1 is driven to move from top to bottom through the transmission of the driving synchronizing wheel 7, the auxiliary synchronizing wheel 5, the synchronous transmission belt 6 and the connecting piece 10, when the cabinet door 2 moves to the bottom of the sliding groove 9, namely the cabinet door 1 is staggered with the inlet of the cabin 18 of the medical cleaning and disinfecting machine, the inlet of the cabin 18 of the medical cleaning and disinfecting machine is in a completely opened state, the second in-place detection device on the door frame 1 detects the in-place signal of the positioning device on the cabinet door 1, then the driving device 3 stops working, and the process of automatically opening the door of the cabin 18 of the cleaning and; and at the in-process of self-closing cleaning and sterilizing machine cabin 18, drive arrangement 3 drives lift transmission shaft 4 and rotates, through drive synchronizing wheel 7, supplementary synchronizing wheel 5, synchronous drive belt 6 and connecting piece 10 transmission, drive cabinet door 2 from down up removing, and when cabinet door 2 removed the top to sliding tray 8, cabinet door 1 corresponds with the entry of medical cleaning and sterilizing machine cabin 18 promptly, and cabinet door 2 will wash the closed state of entry in sterilizing machine cabin 18, at this moment, first detection device 15 that targets in place on the door frame 1 detects the signal that targets in place of positioner on cabinet door 2, then drive arrangement 3 stop work, accomplish the process that cleaning and sterilizing machine cabin 18 self-closing door.
Further, novel cabinet door structure still includes control module, power and human-computer interaction module, control module is connected with drive arrangement 3, first detection device 15 that targets in place, the second detection device that targets in place, positioner, power, human-computer interaction module respectively, and the user passes through human-computer interaction module input control command, and control module makes corresponding response according to control command, realizes the automatic switch of medical cleaning and disinfecting machine cabinet door, the material resources of using manpower sparingly. Preferably, the first in-position detection device 15 and the second in-position detection device are proximity switches respectively.
Further, at least one set of tensioning mechanism is arranged in the sliding groove 8, the tensioning mechanism comprises a tensioning groove 13 and a tensioning lug 12, the tensioning groove 13 is arranged on the side wall of the sliding groove 8 close to the doorframe 1, and the tensioning lug 12 is arranged on the side wall of the sliding groove 8 far away from the doorframe 1. In the process of self-closing cleaning and sterilizing machine cabin 18, drive arrangement 3 works, it up removes from down to drive cabinet door 2, when cabinet door 2 removes the top to sliding tray 8, when cabinet door 2 corresponds with the entry of medical cleaning and sterilizing machine cabin 18 promptly, spacing roll wheel 9 enters into tensioning recess 13 under the effect of tensioning lug 12 in, thereby make cabinet door 2 be close to cleaning and sterilizing machine cabin 18 entry and remove the one end distance, cooperate annular seal member 17 between cabinet door 2 and the cabin, make cabinet door 2 totally will clean and sterilizing machine cabin 18 entry and seal, improve cabinet door 2 and seal 17 airtight stability in the cabin 17 that seals 17 entries in the cabin, guarantee cleaning and sterilizing machine cabin 17 normal, go on safely of work.
Furthermore, the tensioning mechanisms and the limiting rolling wheels 9 are arranged in a one-to-one correspondence manner. Through setting up straining device and spacing rolling wheel 9 one-to-one, at the in-process of automatic closing the door, cabinet door 2 removes the top to sliding tray 8, when corresponding with the entry of medical cleaning and disinfecting machine cabin 18, all spacing rolling wheels 9 all receive the effect of corresponding tensioning lug 12, push into corresponding tensioning recess 13 in step spacing rolling wheel 9, let cabinet door 2 whole unanimous be close to cleaning and disinfecting machine cabin 18 entry and remove one end distance, tensioning lug 12 forces inwards to press cabinet door 2 promptly, let cabinet door 2 and cabin 17 entry more press close to, cooperation annular seal 17 effect, it is stronger to let cabin 18 leakproofness after closing, improve the security of cleaning and disinfecting machine cabin 18 work.
Furthermore, the cross section of the tensioning convex block 12 is of an arc-shaped structure, the tensioning convex block 12 is in smooth transition with the side wall of the sliding groove 8, and the tensioning groove 13 is matched with the tensioning convex block 12. Preferably, the limit rolling wheel 9 freely enters and exits the tensioning groove 13. The cross section of the tensioning convex block 12 is set to be of an arc-shaped structure, and the tensioning convex block 12 and the side wall of the sliding groove 8 are arranged in a smooth transition mode, so that the tensioning convex block 12 is enabled to be gradually pushed inwards in a tracking mode in the process of forcing the cabinet door 2 to be pressed inwards, the process is carried out in a stable environment, and the use safety of the device is improved.
Further, at least one auxiliary rolling wheel 11 is symmetrically arranged on two sides of the cabinet door 2. Preferably, the limiting rolling wheels 9 are matched with the side walls of the sliding groove 8 to perform front and rear limiting rolling on the cabinet door 2, namely, the limiting rolling wheels 9 are in contact with the side walls on two sides of the sliding groove 8, the auxiliary rolling wheels 11 are matched with the inner wall of the sliding groove 8 to perform left and right limiting rolling on the cabinet door 2, namely, the auxiliary rolling wheels 11 are in contact with the inner wall of the sliding groove 8 far away from the cabinet door 2.
Further, an annular sealing member 17 is disposed on a rear end side wall of the cabinet door 2. Preferably, said annular seal 17 is a flexible annular seal.
Further, a safety contact edge 16 is arranged at the top of the cabinet door 2, and the safety contact edge 16 is linked with the driving device 3. Preferably, the safety touch edge 16 is a pressure-sensitive sensor, the safety touch edge 16 is connected with the control module, in the automatic door closing process, the driving device 3 works to drive the cabinet door 2 to move from bottom to top, the cabinet door 2 contacts the obstacle at the top in the upward movement process, and the safety touch edge 16 detects that the contact pressure between the obstacle and the top of the cabinet door 2 is greater than a preset value, the driving device 3 controls the lifting transmission shaft 4 to rotate reversely at once, the cabinet door 2 is made to move downwards along the sliding groove 8 at once, the damage to the obstacle caused by clamping of the cabinet door 2 is avoided, and the use safety of the equipment is improved. Preferably, the bottom of the cabinet door 2 is also provided with a safety catch 16.
Further, the sliding groove 8 comprises an opening area and a closing area, when the cabinet door 2 is positioned at the closing area, the cabinet door 2 closes the entrance of the chamber 18 of the medical cleaning and disinfecting machine; when the cabinet door 2 is positioned at the door opening area, the chamber 18 of the medical cleaning and disinfecting machine is completely opened.
When the cabinet door is used, the novel cabinet door structure is arranged at the inlet end of a cabin 18 of a medical cleaning and disinfecting machine, the top of a door frame 1 corresponds to the cabin 18 of the medical cleaning and disinfecting machine, the bottom of the door frame 1 corresponds to a rack 19 of the medical cleaning and disinfecting machine, when the cabin 18 of the cleaning and disinfecting machine needs to be automatically opened, a user inputs a control instruction through a human-computer interaction module, a control module makes corresponding response according to the control instruction, a control driving device 3 is controlled to work, the driving device 3 drives a lifting transmission shaft 4 to rotate, the cabinet door 1 is driven to move from top to bottom through driving a synchronizing wheel 7, an auxiliary synchronizing wheel 5, a synchronizing transmission belt 6 and a connecting piece 10, when a cabinet door 2 moves to the bottom of a sliding groove 9, namely, the cabinet door 1 is staggered with the inlet of the cabin 18 of the medical cleaning and disinfecting machine, the inlet of the cabin 18 of the medical cleaning and disinfecting machine is in a completely opened state, then the driving device 3 stops working, and the process of automatically opening the door of the cabin 18 of the cleaning and sterilizing machine is completed; when the cleaning and disinfecting machine cabin 18 needs to be automatically closed, a control instruction is input through the man-machine interaction module, the control module makes a corresponding response according to the control instruction, the driving device 3 is controlled to work, the driving device 3 drives the lifting transmission shaft 4 to rotate, the cabinet door 2 is driven to move from bottom to top through the driving of the driving synchronizing wheel 7, the auxiliary synchronizing wheel 5, the synchronizing transmission belt 6 and the connecting piece 10, and when the cabinet door 2 moves to the top of the sliding groove 8, namely, the cabinet door 1 corresponds to the inlet of the medical cleaning and disinfecting machine cabin 18, and the cabinet door 2 seals the inlet of the cleaning and disinfecting machine cabin 18, at the moment, all the limiting rolling wheels 9 are under the action of the corresponding tensioning lugs 12, the limiting rolling wheels 9 are synchronously pushed into the corresponding tensioning grooves 13, the cabinet door 2 is enabled to be integrally and consistently close to the inlet of the cleaning and disinfecting machine cabin 18 for a distance, namely, the tensioning lugs 12 force, let cabinet door 2 and cabin 17 entry more press close to, cooperation annular seal 17 effect, it is stronger to let the cabin 18 leakproofness after closing, and simultaneously, the first detection device 15 that targets in place detects positioner's the signal that targets in place on cabinet door 2, then 3 stop work of drive arrangement, accomplish the automatic process of closing the door in cleaning and sterilizing machine cabin 18, the process of whole automatic switch hatch door effectively improves the cabinet door and is sealing the cabin airtight stability that the cabin entered the mouth, guarantee the normal of cleaning and sterilizing machine cabin work, go on safely, it is convenient to promote medical cleaning and sterilizing machine, high-efficient work has important meaning.
The foregoing is illustrative of the preferred embodiments of this invention, and it is to be understood that the invention is not limited to the precise form disclosed herein and that various other combinations, modifications, and environments may be resorted to, falling within the scope of the concept as disclosed herein, either as described above or as apparent to those skilled in the relevant art. And that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (10)
1. The utility model provides a novel cabinet door structure for medical cleaning and disinfecting machine, includes door frame, cabinet door and actuating mechanism, its characterized in that: actuating mechanism includes drive arrangement, lift transmission shaft, two supplementary synchronizing wheels and two synchronous drive belt, the lift transmission shaft sets up top in the door frame, and the one end and the door frame inner wall coupling of lift transmission shaft, the other end are connected with drive arrangement, and the cover is equipped with two drive synchronizing wheels on the lift transmission shaft, and drive synchronizing wheel, supplementary synchronizing wheel and synchronous drive belt are equallyd divide and do not the symmetry and set up the both sides at the cabinet door, and the bottom both sides of supplementary synchronizing wheel setting in the door frame, synchronous drive belt's both ends are established respectively on drive synchronizing wheel and supplementary synchronizing wheel, the both sides of cabinet door are connected with synchronous drive belt through the connecting piece respectively, and the bilateral symmetry of cabinet door is provided with at least one spacing roll wheel, the front end bilateral symmetry of door frame is provided with the sliding tray, spacing roll wheel sets up.
2. The cabinet door structure of claim 1, wherein the door frame is symmetrically provided with protective grooves on two sides, and the driving synchronizing wheel, the auxiliary synchronizing wheel and the synchronous transmission belt are respectively arranged in the protective grooves.
3. The cabinet door structure of claim 1, wherein the driving device is disposed on an outer sidewall of the door frame, the lifting transmission shaft is disposed in the door frame, one end of the lifting transmission shaft is coupled to an inner wall of the door frame, and the other end of the lifting transmission shaft passes through the door frame and is connected to the driving device.
4. The cabinet door structure of claim 1, wherein the auxiliary synchronizing wheel is coupled to an inner wall of the door frame.
5. The cabinet door structure of claim 1, wherein a first in-place detection device and a second in-place detection device are respectively disposed on the door frame or the front wall of the cabinet, and the cabinet door is provided with a positioning device, and the first in-place detection device and the second in-place detection device are respectively linked with the positioning device.
6. The cabinet door structure of claim 1, wherein at least one set of tightening mechanisms is disposed in the sliding groove, the tightening mechanisms comprise tightening grooves and tightening protrusions, the tightening grooves are disposed on the side walls of the sliding groove close to the door frame, and the tightening protrusions are disposed on the side walls of the sliding groove far from the door frame.
7. The cabinet door structure of claim 6, wherein the tensioning mechanism is disposed in one-to-one correspondence with the limiting rolling wheels.
8. The cabinet door structure for the medical cleaning and disinfecting machine as claimed in claim 6, characterized in that the rear end side wall of the cabinet door is provided with an annular sealing member.
9. The cabinet door structure for the medical cleaning and disinfecting machine as claimed in claim 1, wherein the top of the cabinet door is provided with a safety contact edge, and the safety contact edge is linked with the driving device.
10. The cabinet door structure of claim 1, wherein the sliding slot comprises a door opening area and a door closing area, and when the cabinet door is located at the door closing area, the cabinet door closes the entrance of the cabinet of the medical cleaning and disinfecting machine; when the cabinet door is positioned at the door opening area, the cabin inlet of the medical cleaning and disinfecting machine is completely opened.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202010080714.3A CN111287601A (en) | 2020-02-05 | 2020-02-05 | Novel cabinet door structure for medical cleaning and disinfecting machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010080714.3A CN111287601A (en) | 2020-02-05 | 2020-02-05 | Novel cabinet door structure for medical cleaning and disinfecting machine |
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| CN111287601A true CN111287601A (en) | 2020-06-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010080714.3A Pending CN111287601A (en) | 2020-02-05 | 2020-02-05 | Novel cabinet door structure for medical cleaning and disinfecting machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112681944A (en) * | 2020-12-18 | 2021-04-20 | 老肯医疗科技股份有限公司 | Cabinet door assembly of medical cleaning machine and medical cleaning machine |
| CN112742794A (en) * | 2020-12-18 | 2021-05-04 | 老肯医疗科技股份有限公司 | Ultrasonic cleaning system for cleaning medical instruments |
| CN112832651A (en) * | 2020-12-31 | 2021-05-25 | 老肯医疗科技股份有限公司 | Sealing system of medical cleaning machine |
| CN114370211A (en) * | 2021-12-22 | 2022-04-19 | 上海正华医疗设备有限公司 | Lifting door device of full-automatic endoscope cleaning and disinfecting machine |
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