CN111119526B - Intelligent clean operating room - Google Patents

Intelligent clean operating room Download PDF

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Publication number
CN111119526B
CN111119526B CN201911405214.6A CN201911405214A CN111119526B CN 111119526 B CN111119526 B CN 111119526B CN 201911405214 A CN201911405214 A CN 201911405214A CN 111119526 B CN111119526 B CN 111119526B
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Prior art keywords
groove
block
spring
wall
movable
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CN201911405214.6A
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CN111119526A (en
Inventor
孙艳理
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Suzhou Jiade Purification Technology Co ltd
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Suzhou Jiade Purification Technology Co ltd
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Priority to CN201911405214.6A priority Critical patent/CN111119526B/en
Publication of CN111119526A publication Critical patent/CN111119526A/en
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    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H3/00—Buildings or groups of buildings for public or similar purposes; Institutions, e.g. infirmaries or prisons
    • E04H3/08—Hospitals, infirmaries, or the like; Schools; Prisons
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/66—Sealings
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00—Coverings or linings, e.g. for walls or ceilings
    • E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
    • E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00—Coverings or linings, e.g. for walls or ceilings
    • E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
    • E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
    • E04F13/0801—Separate fastening elements
    • 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
    • E05F15/632—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings
    • E05F15/652—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings operated by screw-and-nut mechanisms
    • 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
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/32—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing
    • E06B3/34—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with only one kind of movement
    • E06B3/42—Sliding wings; Details of frames with respect to guiding
    • E06B3/46—Horizontally-sliding wings
    • E06B3/4654—Horizontally-sliding wings disappearing in pockets in the wall; Pockets therefor
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/13—Type of wing
    • E05Y2900/132—Doors

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Wing Frames And Configurations (AREA)

Abstract

The invention relates to an intelligent clean operating room, which comprises an outer wall and a sliding door arranged on the outer wall, wherein the outer wall is provided with a mounting groove, the sliding door is slidably mounted in the mounting groove, a driving motor is arranged in the outer wall, an output shaft of the driving motor is connected with a driving screw rod, the top of the sliding door is provided with a movable block, the movable block is provided with a horizontal transverse groove, a screw rod nut is fixedly mounted in the transverse groove, and the driving screw rod penetrates through the screw rod nut and is in threaded fit with the screw rod nut; an oil tank is arranged at the top of the mounting groove, an oil outlet is formed in the bottom of the oil tank, and a hole plug is arranged on the oil outlet; vertical spread groove has been seted up at the movable block top, installs the movable rod in the spread groove, and the vertical downwardly extending in spread groove bottom forms the guide way, and the movable rod is followed the vertical slip of guide way, and the shaping has the dog on the movable rod, and the shaping of movable rod top has ejecting block. The invention has the effect of facilitating the automatic addition of lubricating oil at the driving part of the sliding door.

Description

Intelligent clean operating room
Technical Field
The invention relates to the technical field of medical operating rooms, in particular to an intelligent clean operating room.
Background
At present, a clean operating room generally refers to an operating room which adopts certain air cleaning measures to reach certain bacteria concentration and air cleanliness level. The advanced air cleaning technology is applied to an operating room, and the air of the operating room is subjected to the following steps: sterilization, temperature and humidity regulation, fresh air regulation and other series of treatments, so that the operating room is kept in a clean and appropriate temperature and humidity state.
The clean operating room provided by the prior art as patent application with publication number CN105133872A comprises a bottom frame consisting of bottom section bars, a plurality of vertical section bars fixedly connected with the bottom frame, a top frame fixedly connected with the tops of the vertical section bars and consisting of top section bars, a support fixedly connected with the middle of the top frame, a side vertical plate fixedly connected between two adjacent vertical section bars, a top panel fixedly arranged on the top frame, and a laminar flow air supply ceiling and a top lamp disc fixedly arranged on the support, wherein a foam plastic plate is arranged on the outer sides of the side vertical plate and the top panel.
The above prior art solutions have the following drawbacks: in order to keep the sealing of the joint of the operating room door, a sliding door is often selected and is often driven in a screw rod driving mode, but lubricating oil needs to be added at the screw rod nut after the sliding door is used for a period of time, but the lubricating oil is inconvenient to be added at the joint which is relatively sealed.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide an intelligent clean operating room which has the effect of facilitating automatic addition of lubricating oil at the driving part of a sliding door.
The above object of the present invention is achieved by the following technical solutions:
an intelligent clean operating room comprises an operating room outer wall and a sliding door arranged on the outer wall, wherein an installation groove is formed in the outer wall, the sliding door is installed in the installation groove in a sliding mode, a driving motor is arranged in the outer wall, an output shaft of the driving motor is connected with a driving screw rod, a movable block is arranged at the top of the sliding door, a horizontal transverse groove is formed in the movable block, a screw rod nut is fixedly installed in the transverse groove, and the driving screw rod penetrates through the screw rod nut and is in threaded fit with the screw rod nut; an oil tank is arranged at the top of the mounting groove, an oil outlet is formed in the bottom of the oil tank, and a hole plug is arranged on the oil outlet; the top of the movable block is provided with a vertical connecting groove, a movable rod is installed in the connecting groove, the bottom of the connecting groove vertically extends downwards to form a guide groove, the movable rod vertically slides along the guide groove, a stop block is formed on the movable rod, an ejection block is formed on the top of the movable rod, a first spring is sleeved outside the movable rod, two ends of the first spring are respectively connected with the stop block and the ejection block, an inclined plane is arranged on the periphery of the ejection block, and the inclined direction of the inclined plane is downward inclined from the center of the ejection block to the periphery; the area of the top of the ejection block is smaller than that of the bottom of the oil outlet; an oil outlet groove is formed in the side face of the ejection block, the oil outlet groove extends into the movable rod and vertically penetrates through the movable rod, and the guide groove extends downwards and is communicated with the transverse groove.
By adopting the technical scheme, the structure of the driving motor and the driving screw rod is added for driving the sliding door, the sliding door can be driven to slide by the movable block under the driving of the screw rod, the movable block is provided with a connecting groove structure and is provided with the vertically movable rod, when the movable block moves to the lower part of the oil tank, the movable rod enters the oil outlet under the action of the spring I and jacks up the hole plug on the oil outlet, the oil outlet in the ejection block is contacted with the lubricating oil, the lubricating oil flows downwards from the oil outlet groove, the lubricating oil enters the transverse groove along the movable rod and the guide groove and falls onto the screw rod, and the lubricating effect on the screw rod and the screw rod nut is achieved; the movable block continues to move, the structure of the inclined plane is added on the ejection block, the structure can act on the ejection block when the sliding door and the movable block move, the ejection block and the movable rod move towards the inside of the connecting groove, the discharging of lubricating oil is not carried out any more, the structure is adopted, the automatic oiling of the lubricating oil can be carried out under the condition that manual work is not used, and the use is convenient.
The present invention in a preferred example may be further configured to: a control groove is formed in the side face of the movable block, a bimetallic strip is installed in the control groove, and the bottom of the bimetallic strip is connected with the bottom of the control groove in the vertical direction; a horizontal positioning groove is formed in the side face of the connecting groove and communicated with the control groove, a positioning rod is movably mounted in the positioning groove, a positioning opening matched with the end part of the positioning rod is formed in the side face of the ejection block, a limiting piece is fixedly connected to one end, close to the bimetallic strip, of the positioning rod, a second spring is sleeved outside the positioning rod, and two ends of the second spring are respectively connected with the limiting piece and one side, close to the movable rod, of the control groove; the expansion coefficient of the bimetallic strip close to one side of the positioning rod is larger.
By adopting the technical scheme, the structure of the control groove is added, the structure of the bimetallic strip is installed, the control of the activity of the movable rod is carried out, the structure of the bimetallic strip can deform when the temperature rises, the expansion coefficient of one side far away from the positioning rod is smaller, the temperature at the joint of the screw rod and the screw rod nut rises after the control groove is used for a period of time, the temperature in the control groove rises, the bimetallic strip bends towards one side far away from the positioning groove, the positioning rod moves towards the direction far away from the movable rod under the action of the second spring, the positioning rod does not limit the movable rod any more, and the movable rod can move; after having added emollient, the damping diminishes, can not produce high temperature again, and the bimetallic strip resets and acts on the locating lever for the locating lever removes and the tip enters into the locating hole of ejecting piece, and the movable rod can not take place the removal again, can not appear the interpolation of lubricating oil again.
The present invention in a preferred example may be further configured to: be provided with the link in the oil tank, the link is including being located the riser of oil outlet both sides and connecting the diaphragm between the riser top, and movable mounting has the guide bar on the diaphragm, and the vertical setting of guide bar slides along vertical direction, and guide bar bottom connection stopple top.
Through adopting above-mentioned technical scheme, the structure that has increased the link is used for carrying out the installation of guide bar, and the guide bar can drive the hole stopper and carry out vertical removal, and the structure of guide bar makes the hole stopper keep the direction of removal, removes the back in ejecting piece follow oil outlet, can realize the restoration of hole stopper under the action of gravity of guide bar and hole stopper.
The present invention in a preferred example may be further configured to: the cross-section of oil outlet and stopple all sets up to isosceles trapezoid, and the area at stopple top is greater than the area of bottom, stopple around with the butt of oil outlet inner wall.
Through adopting above-mentioned technical scheme, the cross-section of oil outlet and stopple all sets up to isosceles trapezoid's structure, when the stopple resets, can carry out the butt by effectual inner wall with the oil outlet around the stopple, has played better sealed effect.
The present invention in a preferred example may be further configured to: the movable block comprises a body and a connecting block, a notch for installing the connecting block is formed in one side of the body, a connecting sheet is formed on the side face of the connecting block, and the connecting sheet is connected with the body through a countersunk screw; notch and spread groove intercommunication, the shaping has the breach that is used for holding the dog on the connecting block.
Through adopting above-mentioned technical scheme, divide into the structure of body and connecting block with the movable block, set up the structure of notch on the body and be used for carrying out the installation of connecting block, set up the movable block into split type structure, can carry out the dismantlement of connecting block, breach on the connecting block is used for carrying on the spacing of dog on the movable rod, is convenient for carry out the dismantlement of movable rod, ejecting block and spring one after taking off the connecting block, because spring one is in the state of compression for a long time, adopt this structure of being convenient for to carry out the change of spring one.
The present invention in a preferred example may be further configured to: the backplate has a side detachably mounted to the outer wall, and the backplate passes through the connecting piece and is connected with the outer wall, and one side that the backplate is close to the outer wall is provided with the rubber slab, and rubber slab and outer wall and sliding door all carry out the butt.
Through adopting above-mentioned technical scheme, increased the structure of backplate, used rubber slab and outer wall and sliding door on the backplate to carry out the butt, played sealed effect after the sliding door is closed.
The present invention in a preferred example may be further configured to: the connecting piece comprises an inserting block fixedly arranged on the protective plate and penetrating through the rubber plate, an inserting groove matched with the inserting block is formed in the outer wall, a vertical spring groove is formed in the top of the inserting block, a spring block is movably arranged in the spring groove, a spring III is arranged in the spring groove, and two ends of the spring III are respectively connected with the spring block and the groove bottom of the spring groove; an inclined plane is formed at the top of the spring block, and the inclination of the inclined plane is opposite to the inclination from bottom to top in the direction close to the guard plate; a clamping groove matched with the end part of the spring block is formed at the top of the inserting groove in the vertical direction; set up the horizontally movable groove on the backplate, the shaping has the separation blade and installs horizontally stripper bar in the movable groove, stripper bar and separation blade swing joint slide along the horizontal direction, movable groove and spring groove intercommunication, the dead slot has been seted up at the spring block middle part, dead slot bottom and stripper bar tip shaping have the inclined plane, the incline direction on inclined plane is from the bottom up to the direction slope of keeping away from the backplate, the one end that the spring groove was kept away from to the stripper bar is connected with the limiting plate, the outside cover of movable bar is equipped with spring four, limiting plate and separation blade are connected respectively to four both ends of spring.
By adopting the technical scheme, the structure using the connecting piece is used for installing and fixing the protective plate, the plug board is sent into the plug groove when in use, the spring block is provided with the inclined surface structure, the end part of the spring block can be sent into the spring groove when the plug block is installed, and when the spring block and the groove are moved to be mutually corresponding, the spring III structure enables the spring block to enter the groove, so that the horizontal positioning of the protective plate is realized, and the installation of the protective plate is realized; when the backplate was carried out in needs dismantlement, the extrusion pole was pressed for the inclined plane of extrusion pole tip is used in the inclined plane in spring block cavity groove, and the extrusion pole extrusion spring block makes the spring block remove to the spring inslot, outwards removes the backplate and can realize the separation of grafting piece and inserting groove, has realized the dismantlement of backplate.
The present invention in a preferred example may be further configured to: the outer wall is provided with a vertical air bag, the air bag is located between the outer walls of the sliding door, a controller and an air pump connected with the air bag are arranged in the outer wall, the controller is electrically connected with the air bag, a first contact is arranged on the side face of the movable block, a second contact is arranged on one side, close to the first contact, of the mounting groove, and the controller is connected with the first contact and the second contact through a wire.
Through adopting above-mentioned technical scheme, the structure of vertical gasbag has been increased, the circuit switches on when contact one is close to each other with contact two when using, transmission signal gives the controller, controller control air pump work is aerifyd to the gasbag, the gasbag does the inflation after aerifing, make gasbag and sliding door and outer wall support tightly, realized the sealed to the junction, when the slip that carries out the sliding door is opened it, make contact one and the separation of contact two, the circuit disconnection, controller control gasbag is with gas outgoing, be convenient for next sliding door's slip.
The present invention in a preferred example may be further configured to: the inner diameter of the oil outlet groove is not more than 0.5 cm.
Through adopting above-mentioned technical scheme, restricted the internal diameter of oil outlet groove, the lubricating oil that flows out every time can not be too much.
In summary, the invention includes at least one of the following beneficial technical effects:
the structure that the movable block is additionally arranged drives the sliding door to slide, the movable block is provided with a structure of a connecting groove and is provided with a vertically movable rod, when the movable rod moves below the oil tank, the movable rod enters the oil outlet under the action of the first spring and jacks up a hole plug on the oil outlet, oil in the ejection block is contacted with lubricating oil, the lubricating oil flows downwards from the oil outlet groove, and the lubricating oil enters the transverse groove along the movable rod and the guide groove and falls onto the screw rod;
the structure of the control groove is added, the structure of the bimetallic strip is installed, the damping is increased, the temperature in the control groove is increased, the bimetallic strip is bent towards one side far away from the positioning groove, the positioning rod is moved towards the direction far away from the movable rod under the action of the spring II, and the movable rod can move; after the lubricant is added, the damping is reduced, high temperature can not be generated, the bimetallic strip resets and acts on the positioning rod, so that the positioning rod moves, the end part of the bimetallic strip enters the positioning opening of the ejection block, the movable rod can not move any more, the addition of the lubricating oil can not occur any more, and the control on whether the lubricating oil is added or not can be carried out;
the structure that has increased the backplate is used for sealing up drive unit's junction, connects through the connecting piece between backplate and the outer wall, and the installation is comparatively convenient with the dismantlement.
Drawings
FIG. 1 is a schematic diagram of the main structure of the present invention;
FIG. 2 is a schematic cross-sectional view of the present invention;
FIG. 3 is a schematic sectional view showing a connection structure of a movable block and an oil tank according to the present invention;
FIG. 4 is an enlarged schematic view of portion A of FIG. 3;
FIG. 5 is a schematic view showing a mounting structure of the protector plate according to the present invention.
Reference numerals: 1. an outer wall; 10. mounting grooves; 11. a convex plate; 12. an air bag; 13. a drive motor; 14. a first contact; 15. a second contact; 16. driving the screw rod; 17. inserting grooves; 2. a sliding door; 3. a guard plate; 31. a rubber plate; 32. an insertion block; 33. a spring slot; 34. a third spring; 35. a spring block; 36. an empty groove; 37. a movable groove; 371. a baffle plate; 38. an extrusion stem; 381. a limiting plate; 39. a fourth spring; 4. an oil tank; 40. an oil outlet hole; 41. a hole plug; 42. a vertical plate; 43. a transverse plate; 44. a guide bar; 5. a movable block; 50. a transverse slot; 51. connecting blocks; 52. a feed screw nut; 6. connecting grooves; 61. a movable rod; 62. a stopper; 63. a first spring; 64. ejecting a block; 65. an oil outlet groove; 66. positioning the opening; 67. a guide groove; 7. a control slot; 71. a bimetal; 72. positioning a rod; 73. and a second spring.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1, the intelligent clean operating room disclosed by the invention comprises an outer wall 1 of the operating room and a sliding door 2 installed on the outer wall 1, wherein an installation groove 10 is formed in the outer wall 1, the sliding door 2 is installed in the installation groove 10 in a sliding manner, a driving motor 13 is arranged in the outer wall 1, and an output shaft of the driving motor 13 is connected with a driving screw rod 16. The both sides demountable installation of 1 thickness direction of outer wall has backplate 3, and backplate 3 passes through the connecting piece to be connected with outer wall 1, and backplate 3 is close to one side fixedly connected with rubber slab 31 of outer wall 1, and rubber slab 31 and outer wall 1 and sliding door 2 all carry out the butt.
Referring to fig. 1 and 2, a cavity is formed inside the sliding door 2, a convex plate 11 matched with the cavity is formed on the outer wall 1, the sliding door 2 slides along the convex plate 11, and the sliding door 2 covers the outer part of the convex plate 11 after the sliding door 2 is opened. The top of the sliding door 2 is fixedly connected with a movable block 5, a horizontal transverse groove 50 is formed in the movable block 5, a screw nut 52 is fixedly installed in the transverse groove 50, and the driving screw 16 penetrates through the screw nut 52 and is in threaded fit with the screw nut 52. The oil tank 4 is installed at the top of the installation groove 10, the oil outlet 40 is formed in the bottom of the oil tank 4, the oil inlet is formed in the side wall of the oil tank, and the hole plug 41 is installed on the oil outlet 40.
Referring to fig. 2-4, a vertical connecting groove 6 is formed in the top of the movable block 5, a movable rod 61 is installed in the connecting groove 6, the bottom of the connecting groove 6 extends vertically and downwardly to form a guide groove 67, the movable rod 61 slides vertically along the guide groove 67, a stop block 62 is formed on the movable rod 61, an ejection block 64 is formed on the top of the movable rod 61, a first spring 63 is sleeved outside the movable rod 61, two ends of the first spring 63 are respectively connected with the stop block 62 and the ejection block 64, an inclined plane is arranged on the periphery of the ejection block 64, and the inclined plane inclines downwards from the center of the ejection block 64 to the periphery. The area of the top of the ejector block 64 is smaller than the area of the bottom of the oil outlet hole 40. An oil outlet groove 65 is formed in the side face of the ejection block 64, the oil outlet groove 65 extends into the movable rod 61 and vertically penetrates through the movable rod 61, the guide groove 67 extends downwards and is communicated with the transverse groove 50, and the inner diameter of the oil outlet groove 65 is not more than 0.5 cm. The connecting frame is installed in the oil tank 4, and the connecting frame includes the riser 42 that is located oil outlet 40 both sides and connects the diaphragm 43 between riser 42 top, and movable mounting has guide bar 44 on the diaphragm 43, and guide bar 44 is vertical to be set up and slide along vertical direction, and guide bar 44 bottom connecting hole stopper 41 top. The direction of movement of the plug 41 is defined by the guidance of the guide rod 44. The cross sections of the oil outlet hole 40 and the hole plug 41 are all arranged to be isosceles trapezoids, the area of the top of the hole plug 41 is larger than that of the bottom, and the periphery of the hole plug 41 is abutted to the inner wall of the oil outlet hole 40.
Referring to fig. 2-4, when the movable block 5 moves, the movable rod 61 and the ejection block 64 are driven to move, when the ejection block 64 moves below the oil outlet 40, the ejection block 64 at the top of the movable rod 61 jacks up the hole plug 41, lubricating oil slides down along the structure of the oil outlet groove 65, finally enters the transverse groove 50 and falls above the screw rod, and a lubricating effect between the driving screw rod 16 and the screw rod nut 52 is achieved.
Referring to fig. 2-4, a vertical airbag 12 is installed on an outer wall 1, the airbag 12 is located on a convex plate 11, the airbag 12 is located between a sliding door 2 and the convex plate 11 of the outer wall 1, a controller and an air pump connected with the airbag 12 are installed in the outer wall 1, the controller is electrically connected with the airbag 12, a first contact 14 is arranged on the side surface of a movable block 5, a second contact 15 is arranged on one side of an installation groove 10 close to the first contact 14, and the controller is connected with the first contact 14 and the second contact 15 through wires. The circuit is conducted when the first contact 14 and the second contact 15 are close to each other, a signal is transmitted to the controller, the controller controls the air pump to work and inflate the air bag 12, the air bag 12 expands after being inflated, the air bag 12 is abutted against the sliding door 2 and the outer wall 1, sealing of a joint is achieved, when the sliding door 2 slides to open the sliding door, the first contact 14 and the second contact 15 are separated, the circuit is disconnected, the controller controls the air bag 12 to discharge air, and the sliding door 2 can slide next.
Referring to fig. 3 and 4, in the using process, the structure of the first spring 63 is often in a compressed state, and is easy to damage, and for convenience of replacement, the following structure is adopted: the movable block 5 comprises body and connecting block 51, and the notch that is used for installing connecting block 51 is offered to body one side, and connecting block 51 bottom and the equal shaping in both sides have the connection piece, and the connection piece passes through countersunk screw and this body coupling. The notch is communicated with the connecting groove 6, and a notch for accommodating the stop block 62 is formed on the connecting block 51. After the connecting piece is used for mounting the connecting block 51, the structure of the notch plays a role in limiting the stop block 62. When the connecting block 51 is removed, the guide rod 44 and the stop 62 are conveniently removed, and the first spring 63 is replaced.
Referring to fig. 3 and 4, in order to control whether lubricating oil is added or not, a control groove 7 is formed in the side surface of the movable block 5, the control groove 7 is located inside the body of the movable block 5, a vertical bimetallic strip 71 is installed in the control groove 7, and the bottom of the bimetallic strip 71 is connected with the bottom of the control groove 7 in the vertical direction. The horizontal constant head tank is seted up to the spread groove 6 side, and the constant head tank communicates with control tank 7, and movable mounting has locating lever 72 in the constant head tank, and ejecting piece 64 side is seted up with locating lever 72 tip complex locating port 66, and locating lever 72 is close to the spacing piece of one end fixedly connected with of bimetallic strip 71, and the outside cover of locating lever 72 is equipped with two springs 73, and two springs 73 both ends are connected spacing piece respectively and control tank 7 is close to one side of movable rod 61. The bimetallic strip 71 is close to one side expansion coefficient of locating lever 72 and is great, the temperature rise of lead screw and screw-nut 52 junction after using a period of time for the temperature in control box 7 rises, bimetallic strip 71 is crooked to the one side of keeping away from the constant head tank, make locating lever 72 remove to the direction of keeping away from movable rod 61 under the effect of spring two 73, locating lever 72 no longer carries on spacingly to movable rod 61, movable rod 61 can take place the activity, be used for carrying out the operation of oiling of lubricating oil. After the lubricant is added, the damping becomes small and high temperature is not generated any more, the bimetal 71 is reset and acts on the positioning rod 72, so that the positioning rod 72 moves and the end portion enters the positioning port 66 of the ejector block 64, the movable rod 61 cannot move any more, and the addition of the lubricant oil is not generated any more.
Referring to fig. 5, in order to facilitate the installation and the disassembly of the protection plate 3, the following structure is adopted, the connecting piece comprises an inserting block 32 which is fixedly installed on the protection plate 3 and penetrates through the rubber plate 31, an inserting groove 17 matched with the inserting block 32 is formed in the outer wall 1, a vertical spring groove 33 is formed in the top of the inserting block 32, a spring block 35 is movably installed in the spring groove 33, a spring III 34 is arranged in the spring groove 33, and two ends of the spring III 34 are respectively connected with the bottom of the spring block 35 and the bottom of the spring groove 33. The top of the spring block 35 is formed with an inclined surface, and the inclination of the inclined surface is opposite to the direction from bottom to top and inclines towards the guard plate 3. The top shaping of the vertical direction of inserting groove 17 has the draw-in groove with spring block 35 tip complex, set up horizontally movable groove 37 on backplate 3, it has separation blade 371 and installs horizontally extrusion stem 38 to form in the movable groove 37, extrusion stem 38 and separation blade 371 swing joint slide along the horizontal direction, movable groove 37 and spring groove 33 intercommunication, dead slot 36 has been seted up at spring block 35 middle part, dead slot 36 bottom and extrusion stem 38 tip shaping have the inclined plane, the incline direction on inclined plane is from the bottom up to the direction slope of keeping away from backplate 3, the one end that extrusion stem 38 keeps away from spring groove 33 is connected with the limiting plate 381, the outside cover of movable rod 61 is equipped with spring four 39, limiting plate 381 and separation blade 371 are connected respectively to spring four 39 both ends. When the installation, inserting groove 17 is used in the inclined plane of spring block 35 for spring block 35 moves to spring groove 33 inside, continue to move spring block 35, the structure of three 34 springs is used in spring block 35 to make spring block 35 enter into the draw-in groove and connect, when dismantling, promote the extrusion stem 38 and make the inclined plane interact of extrusion stem 38 tip and empty groove 36 bottom, promote spring block 35 and move down, spring block 35 and draw-in groove separation, be convenient for carry out the dismantlement of backplate 3.
The implementation principle of the embodiment is as follows: the movable block 5 can drive the sliding door 2 to slide under the driving of the screw rod, when the movable block moves below the oil tank 4, the movable rod 61 enters the oil outlet hole 40 under the action of the first spring 63 and jacks up the hole plug 41 on the oil outlet hole 40, the oil outlet groove 65 in the ejection block 64 is contacted with lubricating oil, the lubricating oil flows downwards from the oil outlet groove 65, the lubricating oil enters the transverse groove 50 along the movable rod 61 and the guide groove 67 and falls onto the screw rod, and the lubricating effect on the screw rod and the screw rod nut 52 is achieved. The movable block 5 continues to move, the structure of the inclined plane is additionally arranged on the ejection block 64, the sliding door 2 and the movable block 5 can act on the ejection block 64 when moving, the ejection block 64 and the movable rod 61 move towards the inside of the connecting groove 6, the lubricating oil is not discharged any more, the structure is adopted, the lubricating oil can be automatically oiled under the condition that no manual operation is used, and the use is convenient.
The embodiments of the present invention are preferred embodiments of the present invention, and the scope of the present invention is not limited by these embodiments, so: all equivalent changes made according to the structure, shape and principle of the invention are covered by the protection scope of the invention.

Claims (9)

1. The utility model provides an intelligent clean operating room, includes outer wall (1) and sliding door (2) of setting on outer wall (1), its characterized in that: the outer wall (1) is provided with an installation groove (10), the sliding door (2) is slidably installed in the installation groove (10), a driving motor (13) is arranged in the outer wall (1), an output shaft of the driving motor (13) is connected with a driving screw rod (16), the top of the sliding door (2) is provided with a movable block (5), the movable block (5) is provided with a horizontal transverse groove (50), a screw nut (52) is fixedly installed in the transverse groove (50), and the driving screw rod (16) penetrates through the screw nut (52) and is in threaded fit with the screw nut (52); an oil tank (4) is arranged at the top of the mounting groove (10), an oil outlet (40) is formed in the bottom of the oil tank (4), and a hole plug (41) is arranged on the oil outlet (40); the top of the movable block (5) is provided with a vertical connecting groove (6), a movable rod (61) is installed in the connecting groove (6), the bottom of the connecting groove (6) vertically extends downwards to form a guide groove (67), the movable rod (61) vertically slides along the guide groove (67), a stop block (62) is formed on the movable rod (61), an ejection block (64) is formed on the top of the movable rod (61), a first spring (63) is sleeved outside the movable rod (61), two ends of the first spring (63) are respectively connected with the stop block (62) and the ejection block (64), inclined planes are arranged on the periphery of the ejection block (64), and the inclined planes incline downwards from the center to the periphery of the ejection block (64); the area of the top of the ejection block (64) is smaller than that of the bottom of the oil outlet hole (40); an oil outlet groove (65) is formed in the side face of the ejection block (64), the oil outlet groove (65) extends into the movable rod (61) and vertically penetrates through the movable rod (61), and the guide groove (67) extends downwards and is communicated with the transverse groove (50).
2. The intelligent clean operating room of claim 1, wherein: a control groove (7) is formed in the side face of the movable block (5), a bimetallic strip (71) is installed in the control groove (7), and the bottom of the bimetallic strip (71) is connected with the bottom of the control groove (7) in the vertical direction; a horizontal positioning groove is formed in the side face of the connecting groove (6), the positioning groove is communicated with the control groove (7), a positioning rod (72) is movably mounted in the positioning groove, a positioning opening (66) matched with the end portion of the positioning rod (72) is formed in the side face of the ejection block (64), one end, close to the bimetallic strip (71), of the positioning rod (72) is fixedly connected with a limiting piece, a second spring (73) is sleeved outside the positioning rod (72), and two ends of the second spring (73) are respectively connected with the limiting piece and one side, close to the movable rod (61), of the control groove (7); the expansion coefficient of the bimetal strip (71) close to one side of the positioning rod (72) is larger.
3. The intelligent clean operating room of claim 1, wherein: be provided with the link in oil tank (4), the link is including riser (42) that are located oil outlet (40) both sides and connecting diaphragm (43) between riser (42) top, and movable mounting has guide bar (44) on diaphragm (43), and guide bar (44) are vertical to be set up and slide along vertical direction, and guide bar (44) bottom connecting hole stopper (41) top.
4. The intelligent clean operating room of claim 3, wherein: the cross sections of the oil outlet hole (40) and the hole plug (41) are all arranged to be isosceles trapezoids, the area of the top of the hole plug (41) is larger than that of the bottom of the hole plug, and the periphery of the hole plug (41) is abutted to the inner wall of the oil outlet hole (40).
5. The intelligent clean operating room of claim 1, wherein: the movable block (5) comprises a body and a connecting block (51), a notch for installing the connecting block (51) is formed in one side of the body, a connecting sheet is formed on the side face of the connecting block (51), and the connecting sheet is connected with the body through a sunk screw; the notch is communicated with the connecting groove (6), and a notch for accommodating the stop block (62) is formed in the connecting block (51).
6. The intelligent clean operating room of claim 1, wherein: outer wall (1) side demountable installation has backplate (3), and backplate (3) pass through the connecting piece and are connected with outer wall (1), and one side that backplate (3) are close to outer wall (1) is provided with rubber slab (31), and rubber slab (31) and outer wall (1) and sliding door (2) all carry out the butt.
7. The intelligent clean operating room of claim 2, wherein: the connecting piece comprises an inserting block (32) which is fixedly arranged on the protective plate (3) and penetrates through the rubber plate (31), an inserting groove (17) matched with the inserting block (32) is formed in the outer wall (1), a vertical spring groove (33) is formed in the top of the inserting block (32), a spring block (35) is movably arranged in the spring groove (33), a spring III (34) is arranged in the spring groove (33), and two ends of the spring III (34) are respectively connected with the spring block (35) and the groove bottom of the spring groove (33); an inclined slope is formed at the top of the spring block (35), and the inclination of the slope is opposite to the inclination from bottom to top in the direction close to the guard plate (3); a clamping groove matched with the end part of the spring block (35) is formed at the top of the inserting groove (17) in the vertical direction; offer on backplate (3) horizontally activity groove (37), the shaping has separation blade (371) and installs horizontally extrusion stem (38) in activity groove (37), extrusion stem (38) and separation blade (371) swing joint slide along the horizontal direction, activity groove (37) and spring groove (33) intercommunication, dead slot (36) have been seted up at spring block (35) middle part, dead slot (36) bottom and extrusion stem (38) tip shaping have the inclined plane, the incline direction on inclined plane is from the bottom up to the direction slope of keeping away from backplate (3), the one end that spring groove (33) were kept away from in extrusion stem (38) is connected with limiting plate (381), the outside cover of activity lever (61) is equipped with spring four (39), limiting plate (381) and separation blade (371) are connected respectively to spring four (39) both ends.
8. The intelligent clean operating room of claim 1, wherein: the outer wall (1) is provided with a vertical air bag (12), the air bag (12) is located between the sliding door (2) and the outer wall (1), the outer wall (1) is internally provided with a controller and an air pump connected with the air bag (12), the controller is electrically connected with the air bag (12), the side face of the movable block (5) is provided with a first contact (14), one side of the mounting groove (10) close to the first contact (14) is provided with a second contact (15), and the controller is connected with the first contact (14) and the second contact (15) through wires.
9. The intelligent clean operating room of claim 1, wherein: the inner diameter of the oil outlet groove (65) is not more than 0.5 cm.
CN201911405214.6A 2019-12-31 2019-12-31 Intelligent clean operating room Active CN111119526B (en)

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CN112376728A (en) * 2020-11-10 2021-02-19 袁淑芳 Thermal insulation wall convenient to dismantle and install
CN114856361B (en) * 2022-06-16 2023-04-07 宝钢空调（泰州）有限公司 Marine isolation cabin body structure

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CN101509720B (en) * 2009-03-06 2010-07-14 广州拜尔冷链聚氨酯科技有限公司 Electric translational cold storage door
CN105133872A (en) * 2015-09-28 2015-12-09 天津龙川精工洁净技术发展有限公司 Clean operating room
CN205400148U (en) * 2016-03-15 2016-07-27 孙罗俊 But clean operating room of self -loopa formula of variable blast volume
CN108518144A (en) * 2018-04-13 2018-09-11 太原市华安恒盾人防工程有限公司 A kind of closed guard gate's steel construction doorframe automatic fuelling device
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