CN211313795U

CN211313795U - Special guide rail for air seal of operating room

Info

Publication number: CN211313795U
Application number: CN201922445718.2U
Authority: CN
Inventors: 张承文; 易颖
Original assignee: Sichuan Linsen Purification Engineering Co ltd
Current assignee: Sichuan Linsen Purification Engineering Co ltd
Priority date: 2019-12-30
Filing date: 2019-12-30
Publication date: 2020-08-21
Anticipated expiration: 2029-12-30

Abstract

The utility model relates to an operating room seals technical field, and discloses a special guide rail of operating room air seal, including the wall body, the positive fixed mounting of wall body has the drive case, the left side wall fixed mounting of drive incasement chamber has the motor. This special guide rail of operating room air seal, work through the motor, it moves to drive the thread bush to the left side, the left side door slides in the inside of slide rail this moment, motor stop work when the left side door card is on first rubber slab, the operating room is sealed this moment, two second rubber slabs laminate mutually simultaneously, be the upper and lower both sides of U-shaped card at the left side door through the slide rail, outside gas is difficult to get into from the left side door from top to bottom indoorly, left side card through the left side door is in the constant head tank on first rubber slab, first rubber slab produces deformation and left side door laminating more inseparabler, two second rubber slabs of its right side laminate simultaneously, it is indoor to have avoided gas to get into from left side door left and right sides, the purpose that the leakproofness is good has been reached.

Description

Special guide rail for air seal of operating room

Technical Field

The utility model relates to an operating room seals technical field, specifically is a special guide rail of operating room air seal.

Background

The operating room is a place for providing operations and rescue for patients, is an important technical department of hospitals, is connected with an operating department, and is close to a blood bank, a monitoring room, an anesthesia resuscitation room and the like, and an airtight door is generally installed in a clean operating room and has a good sealing effect, so that the interior and the exterior can be isolated, and bad outside air can be prevented from entering the clean operating room.

The special guide rail for the air seal of the operating room in the current market is various, but the defect of poor sealing performance exists generally, after the operating door is closed, outside air easily enters the room from the special guide rail for the operating door, meanwhile, a driving structure of the operating door can be coated with lubricating oil and easily enters the room from the guide rail, and the environment of the operating room is seriously affected, so that the special guide rail for the air seal of the operating room is provided to solve the problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a special guide rail of operating room atmoseal possesses the leakproofness advantage such as good, has solved the universal shortcoming that the leakproofness is not good, and after the operating door was closed, the outside is gaseous easily to enter into indoorly from the special guide rail of operating door, and the drive structure of operating door can be scribbled the wheel grease simultaneously, also easily gets into indoorly from the guide rail, seriously influences the problem of the environment of operating room.

(II) technical scheme

For the purpose that realizes that above-mentioned leakproofness is good, the utility model provides a following technical scheme: the utility model provides a special guide rail of operating room gas seal, includes the wall body, the front fixed mounting of wall body has the drive case, the left side wall fixed mounting of drive case inner chamber has the motor, the inside fixed mounting and the backup pad of drive case, the inside fixed mounting of backup pad has the shaft coupling, the right side wall fixed mounting of drive case inner chamber has the bearing, the inside fixed mounting of shaft coupling and bearing has the threaded rod, the surface movable mounting of threaded rod has the thread bush, the roof fixed mounting of drive case inner chamber has the limiting plate, the bottom of limiting plate is seted up limited groove, the top fixed mounting of thread bush has the limiting block, the door has been seted up in the front of wall body, the equal fixed mounting of roof and the diapire of door inner chamber has the slide rail, two the inside fixed mounting of slide rail has the right side door, two the inside movable mounting of slide rail, the utility model discloses a door, including door, gate inner chamber, right side door and left side door, the left side wall fixed mounting of gate inner chamber has first rubber slab, the constant head tank has been seted up on the right side of first rubber slab, the equal fixed mounting in one side that right side door and left side door are relative has a connecting plate, two the equal fixed mounting in one side that the connecting plate is relative has the second rubber slab.

Preferably, one end of the motor output shaft close to the coupling penetrates through and extends into the coupling, and the limiting block is movably arranged in the limiting groove.

Preferably, the shape of drive case is the cuboid of hollow inside, the size of backup pad and the big or small looks adaptation of drive case.

Preferably, the inner diameter of the bearing is matched with the outer diameter of the threaded rod, and the number of the threaded sleeves is two.

Preferably, the bottom fixed mounting of thread bush has the link, link fixed mounting is in the front of left side door.

Preferably, the size of constant head tank and the size looks adaptation of left side door, the size of slide rail respectively with the size looks adaptation of right side door and left side door.

(III) advantageous effects

Compared with the prior art, the utility model provides a special guide rail of operating room air seal possesses following beneficial effect:

1. this special guide rail of operating room air seal, work through the motor, it moves to drive the thread bush to the left side, the left side door slides in the inside of slide rail this moment, motor stop work when the left side door card is on first rubber slab, the operating room is sealed this moment, two second rubber slabs laminate mutually simultaneously, be the upper and lower both sides of U-shaped card at the left side door through the slide rail, outside gas is difficult to get into from the left side door from top to bottom indoorly, left side card through the left side door is in the constant head tank on first rubber slab, first rubber slab produces deformation and left side door laminating more inseparabler, two second rubber slabs of its right side laminate simultaneously, it is indoor to have avoided gas to get into from left side door left and right sides, the purpose that the leakproofness is good has been reached.

2. This special guide rail of operating room air seal, in the time of through the motor operation, its output shaft rotates and drives the threaded rod and rotate, installation through the shaft coupling makes being connected between motor output shaft and the threaded rod more firm, when the threaded rod pivoted, two thread bush remove left simultaneously, it removes to take the left side door through the link, accomplish the closure of operating room in the constant head tank when the left side door card, also can avoid the smell of drive structure wheel lubricating oil to distribute indoor through installing drive structure in the outside of operating room, the clean environment of operating room has been guaranteed, thereby the purpose that the leakproofness is good has been reached.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural diagram of the connection plate of the present invention.

In the figure: the device comprises a wall body 1, a driving box 2, a motor 3, a supporting plate 4, a coupler 5, a bearing 6, a threaded rod 7, a threaded sleeve 8, a limiting plate 9, a limiting groove 10, a limiting block 11, a door 12, a sliding rail 13, a right side door 14, a left side door 15, a first rubber plate 16, a positioning groove 17, a connecting plate 18 and a second rubber plate 19.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, a guide rail special for air sealing of an operating room comprises a wall body 1, a driving box 2 is fixedly installed on the front side of the wall body 1, one end of an output shaft of a motor 3, which is close to a coupler 5, penetrates through and extends into the coupler 5, a limiting block 11 is movably installed inside a limiting groove 10, through the work of the motor 3, a threaded sleeve 8 is driven to move towards the left side, at the moment, a left side door 15 slides inside a sliding rail 13, when the left side door 15 is clamped on a first rubber plate 16, the motor 3 stops working, at the moment, the operating room is sealed, at the same time, two second rubber plates 19 are attached to each other, through the sliding rail 13, the two second rubber plates are U-shaped and clamped on the upper side and the lower side of the left side door 15, outside air is difficult to enter the room from the upper side and the lower side of the left side door 15, and is clamped in a, meanwhile, two second rubber plates 19 on the right side are attached to avoid gas from entering a room from the left side and the right side of a left side door 15, so that the purpose of good sealing performance is achieved, a motor 3 is fixedly installed on the left side wall of an inner cavity of a driving box 2, the model of the motor 3 can be Y80M1-2, the inner part of the driving box 2 is fixedly installed on a supporting plate 4, the driving box 2 is in a cuboid shape with a hollow inner part, the size of the supporting plate 4 is matched with that of the driving box 2, a coupler 5 is fixedly installed in the supporting plate 4, the model of the coupler 5 can be ZM1-30, a bearing 6 is fixedly installed on the right side wall of the inner cavity of the driving box 2, the inner diameter of the bearing 6 is matched with the outer diameter of a threaded rod 7, the number of threaded sleeves 8 is two, threaded rods 7 are fixedly installed in the couplers 5 and the bearing 6, a threaded sleeve 8 is movably installed on the, the bottom of the threaded sleeve 8 is fixedly provided with a connecting frame which is fixedly arranged on the front of a left side door 15, the bottom of a limiting plate 9 is provided with a limiting groove 10, the top of the threaded sleeve 8 is fixedly provided with a limiting block 11, the front of a wall body 1 is provided with a door 12, the top wall and the bottom wall of an inner cavity of the door 12 are both fixedly provided with slide rails 13, the size of the limiting groove 17 is matched with that of the left side door 15, the size of the slide rails 13 is respectively matched with that of a right side door 14 and a left side door 15, the inner parts of the two slide rails 13 are fixedly provided with a right side door 14, when a motor 3 runs, an output shaft thereof rotates to drive a threaded rod 7 to rotate, the connection between the output shaft of the motor 3 and the threaded rod 7 is more stable through the installation of a coupler 5, when the threaded rod 7 rotates, the two threaded sleeves 8, accomplish the closure of operating room in constant head tank 17 when left side door 15 card, also can avoid the smell of drive structure wheel lubricating oil to distribute at indoor through the outside with drive structure mounting at the operating room, the clean environment of operating room has been guaranteed, thereby the purpose that the leakproofness is good has been reached, the inside movable mounting of two slide rails 13 has left side door 15, the left side wall fixed mounting of 12 inner chambers in gate has first rubber slab 16, constant head tank 17 has been seted up on the right side of first rubber slab 16, the equal fixed mounting in one side that right side door 14 and left side door 15 are relative has connecting plate 18, the equal fixed mounting in one side that two connecting plates 18 are relative has second rubber slab 19.

When using, through motor 3's work, drive thread bush 8 and remove to the left side, left side door 15 slides in slide rail 13's inside this moment, and motor 3 stop work when left side door 15 card is on first rubber slab 16, and the operating room is accomplished sealedly this moment, and two second rubber slabs 19 are laminated mutually simultaneously, are the U-shaped card in the upper and lower both sides of left side door 15 through slide rail 13, and outside is gaseous to be difficult to get into indoorly from left side door 15 from top to bottom.

In conclusion, this special guide rail of operating room air seal, work through motor 3, drive thread bush 8 and remove to the left side, left side door 15 slides in the inside of slide rail 13 this moment, motor 3 stop work when left side door 15 blocks on first rubber slab 16, the operating room is sealed this moment, two second rubber slabs 19 are laminated mutually simultaneously, it blocks the upper and lower both sides at left side door 15 to be U-shaped through slide rail 13, it is indoor that the outside is gaseous to be difficult to get into from left side door 15 from top to bottom, the left side card through left side door 15 is in constant head tank 17 on first rubber slab 16, first rubber slab 16 produces deformation and is laminated inseparabler with left side door 15, two second rubber slabs 19 on its right side are laminated simultaneously, avoided gaseous getting into indoorly from the left side door 15 left and right sides, the good mesh of leakproofness has been reached.

And, when running through the motor 3, its output shaft rotates and drives the threaded spindle 7 to rotate, make the connection between threaded spindle 7 and the output shaft of the motor 3 more firm through the installation of the junction box 5, when the threaded spindle 7 rotates, two thread bushings 8 move leftwards at the same time, bring the left side door 15 to move through the link, finish the closing of the operating room in the locating slot 17 as the left side door 15 card, can prevent the smell of the wheel lubricating oil of the driving structure from diffusing in the room too through installing the driving structure outside the operating room, has guaranteed the clean environment of the operating room, thus has achieved the good goal of the air tightness, has solved the bad disadvantage of the seal in general, after the operating door is closed, the outside gas is apt to enter the room from the specialized guide rail of the operating door, the driving structure of the operating door will be coated with the wheel lubricating oil at the same time, also apt to enter the room from the guide rail, the environment of the operating room is seriously affected.

It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a special guide rail of operating room air seal, includes wall body (1), its characterized in that: the front of the wall body (1) is fixedly provided with a driving box (2), the left side wall of the inner cavity of the driving box (2) is fixedly provided with a motor (3), the inside fixed mounting and the supporting plate (4) of the driving box (2) are fixedly provided with a shaft coupler (5), the right side wall of the inner cavity of the driving box (2) is fixedly provided with a bearing (6), the inside fixed mounting of the shaft coupler (5) and the bearing (6) is provided with a threaded rod (7), the outer surface of the threaded rod (7) is movably provided with a threaded sleeve (8), the top wall of the inner cavity of the driving box (2) is fixedly provided with a limiting plate (9), the bottom of the limiting plate (9) is provided with a limiting groove (10), the top of the threaded sleeve (8) is fixedly provided with a limiting block (11), the front of the wall body (1) is provided with a door, entrance (12) inner chamber's roof and the equal fixed mounting of diapire have slide rail (13), two the inside fixed mounting of slide rail (13) has right side door (14), two the inside movable mounting of slide rail (13) has left side door (15), the left side wall fixed mounting of entrance (12) inner chamber has first rubber slab (16), constant head tank (17) have been seted up on the right side of first rubber slab (16), the equal fixed mounting in one side that right side door (14) and left side door (15) are relative has connecting plate (18), two the equal fixed mounting in one side that connecting plate (18) are relative has second rubber slab (19).

2. The guide rail special for air sealing of the operating room as claimed in claim 1, wherein: one end of an output shaft of the motor (3) close to the coupler (5) penetrates through and extends into the coupler (5), and the limiting block (11) is movably arranged in the limiting groove (10).

3. The guide rail special for air sealing of the operating room as claimed in claim 1, wherein: the shape of drive case (2) is the cuboid of inside hollow, the size looks adaptation of the size of backup pad (4) and drive case (2).

4. The guide rail special for air sealing of the operating room as claimed in claim 1, wherein: the inner diameter of the bearing (6) is matched with the outer diameter of the threaded rod (7), and the number of the threaded sleeves (8) is two.

5. The guide rail special for air sealing of the operating room as claimed in claim 1, wherein: the bottom fixed mounting of thread bush (8) has the link, link fixed mounting is in the front of left side door (15).

6. The guide rail special for air sealing of the operating room as claimed in claim 1, wherein: the size of constant head tank (17) and the size looks adaptation of left side door (15), the size of slide rail (13) respectively with the size looks adaptation of right side door (14) and left side door (15).