CN211024255U

CN211024255U - Mechanical interlocking transfer window for purification room

Info

Publication number: CN211024255U
Application number: CN201921932493.7U
Authority: CN
Inventors: 石志君; 李东雪; 石淑娟
Original assignee: Suzhou Zhongzhi Purification Technology Co ltd
Current assignee: Suzhou Zhongzhi Purification Technology Co ltd
Priority date: 2019-11-11
Filing date: 2019-11-11
Publication date: 2020-07-17
Anticipated expiration: 2029-11-11

Abstract

The utility model discloses a purify mechanical interlocking pass-through box for room, including the main casing body, rotate groove, fixed plate, first motor, gear, ring gear, annular shell, sterilamp, rotating ring, second motor, movable block, shutter, place board, pressure sensor, slurcam, spring, elastic buffer board, connecting plate, anion air purifier, controller, isolation door and threaded rod. This kind of purify mechanical interlocking pass-through box for room simple structure, the modern design, be convenient for drive sterilamp rotates at main casing outside surface annular, be convenient for disinfect to the sterilamp in the main casing, improve the bactericidal effect to the object, make things convenient for the worker to use, be convenient for realize carrying out the automatic transportation to the object of placing, be convenient for simultaneously cushion place board and dodge with the dodge gate bump, avoid the dodge gate and place the damage condition between the object on board surface, the practicality value is higher, and is suitable for using widely.

Description

Mechanical interlocking transfer window for purification room

Technical Field

The utility model relates to a mechanical interlocking pass-through box specifically is a mechanical interlocking pass-through box for purifying room belongs to mechanical interlocking pass-through box application technical field.

Background

The transfer window is an auxiliary device of the clean room, and is mainly used for transferring small articles between a clean area and between the clean area and a non-clean area so as to reduce the door opening times of the clean room and reduce the pollution to the clean room to the minimum degree. The delivery window is made of a stainless steel plate and is flat, smooth and clean. The two doors are interlocked with each other to effectively prevent cross contamination, and are provided with electronic or mechanical interlocking devices and ultraviolet germicidal lamps.

There are a lot of problems in current pass-through box when using, be mostly fixed establishment like ultraviolet germicidal lamp in some current pass-through boxes, reduce the bactericidal effect to the object of placing, isolation door in some pass-through boxes simultaneously when opening, probably bumps with the transportation object, may lead to the one side to damage, influences the use. Accordingly, a mechanical interlocking transfer window for a cleanroom is provided to address the above problems.

Disclosure of Invention

The present invention is directed to solving the above problems and providing a mechanical interlocking pass-through window for a clean room.

The utility model realizes the purpose through the following technical proposal, a mechanical interlocking transfer window for a purifying room comprises a main shell, a stop door, an isolation door, a rotary sterilizing mechanism and a moving mechanism; the opposite two ends of the main shell are hinged with the stop doors, and the top side of the inner cavity of the main shell is hinged with the isolation door; the isolation door is attached to the inner cavity of the main shell; the main shell is made of transparent glass;

the rotary sterilizing mechanism comprises a first motor, a gear ring, a rotating ring and an ultraviolet sterilizing lamp, and the gear is sleeved at the tail end of an output shaft of the first motor; the outer surface of the main shell is sleeved with an annular shell, one end of the outer surface of the annular shell is fixedly connected with a toothed ring, and the top surface of the toothed ring is in meshing connection with a gear; an ultraviolet germicidal lamp is fixedly connected in the annular shell;

the moving mechanism comprises a second motor, a threaded rod, a moving block, a placing plate, a pushing plate, a spring and an elastic buffer plate, and the second motor is fixed on the inner wall of the bottom of one end of the main shell; the inner wall of the bottom of the other end of the main shell is fixedly connected with a connecting plate, and the surface of the connecting plate is rotatably connected with a threaded rod connected with the output end of a second motor; the surface of the threaded rod is in threaded connection with a moving block, and the top side of the moving block is fixedly connected with a placing plate; the surface of the right side of the top of the placing plate is fixedly connected with a pushing plate, and the right side of the pushing plate is fixedly connected with a spring; the right end of the spring is fixedly connected with an elastic buffer plate.

Preferably, the inner walls of two opposite ends of the rotating ring are fixedly connected with the rotating ring, and the rotating ring is rotatably connected with a rotating groove formed in the surface of the main shell.

Preferably, the number of the ultraviolet germicidal lamps is a plurality, and the ultraviolet germicidal lamps are uniformly distributed on the inner wall of the annular shell.

Preferably, place fixedly connected with pressure sensor in the board top side, pressure sensor and main casing body top fixed surface's controller electric connection, and controller and first motor, second motor and main casing body right-hand member top inner wall fixed connection's negative ion air purifier electric connection.

Preferably, the number of the pushing plates is two, the right sides of the two pushing plates are elastically connected with the elastic buffer plate through springs, and the distance from the top side of the pushing plate to the top side of the main shell is larger than the thickness of the isolation door.

Preferably, the number of the springs is several, and the springs are elastically connected between the pushing plate and the elastic buffer plate.

The utility model has the advantages that:

1. this kind of mechanical interlocking pass-through box for purification room simple structure, modern design, the drive sterilamp of being convenient for rotates at main casing body outside surface annular, is convenient for disinfect to the sterilamp in the main casing body, improves the bactericidal effect to the object, makes things convenient for the worker to use.

2. When using, be convenient for realize carrying out the automatic transportation to the object of placing, be convenient for simultaneously the buffering place the board and bump with the dodge gate, avoid the dodge gate and place the damage condition between the object on board surface, the practicality value is higher, is fit for using widely.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.

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

FIG. 2 is a front sectional structural view of the main housing of the present invention;

FIG. 3 is a schematic view of the right side surface structure of the inner cavity of the main housing according to the present invention;

fig. 4 is a schematic view of the overlooking structure of the surface of the placing board of the present invention.

In the figure: 1. the main casing body, 101, the rotation groove, 2, the fixed plate, 3, first motor, 4, the gear, 5, the ring gear, 6, the annular shell, 7, sterilamp, 8, the rotating ring, 9, the second motor, 10, the movable block, 11, the shutter, 12, place the board, 13, pressure sensor, 14, the catch plate, 15, the spring, 16, the elastic buffer board, 17, the connecting plate, 18, anion air purifier, 19, the controller, 20, isolation door, 21, the threaded rod.

Detailed Description

In order to make the objects, features and advantages of the present invention more obvious and understandable, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the embodiments described below are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Referring to fig. 1-4, a mechanical interlocking pass-through window for a decontamination chamber includes a main housing 1, a shutter 11, an isolation door 20, a rotary sterilizing mechanism and a moving mechanism; the opposite two ends of the main shell 1 are hinged with the stop doors 11, and the top side of the inner cavity of the main shell 1 is hinged with an isolation door 20; the isolation door 20 is attached to the inner cavity of the main shell 1; the main shell 1 is made of transparent glass;

the rotary sterilizing mechanism comprises a first motor 3, a gear 4, a gear ring 5, a rotary ring 8 and an ultraviolet sterilizing lamp 7, and the gear 4 is sleeved at the tail end of an output shaft of the first motor 3; an annular shell 6 is sleeved on the outer surface of the main shell 1, one end of the outer surface of the annular shell 6 is fixedly connected with a toothed ring 5, and the top surface of the toothed ring 5 is in meshing connection with a gear 4; an ultraviolet germicidal lamp 7 is fixedly connected in the annular shell 6;

the moving mechanism comprises a second motor 9, a threaded rod 21, a moving block 10, a placing plate 12, a pushing plate 14, a spring 15 and an elastic buffer plate 16, and the second motor 9 is fixed on the inner wall of the bottom at one end of the main shell 1; a connecting plate 17 is fixedly connected to the inner wall of the bottom of the other end of the main shell 1, and a threaded rod 21 connected with the output end of the second motor 9 is rotatably connected to the surface of the connecting plate 17; the surface of the threaded rod 21 is in threaded connection with a moving block 10, and the top side of the moving block 10 is fixedly connected with a placing plate 12; the right side surface of the top of the placing plate 12 is fixedly connected with a pushing plate 14, and the right side of the pushing plate 14 is fixedly connected with a spring 15; the right end of the spring 15 is fixedly connected with an elastic buffer plate 16.

The inner walls of two opposite ends of the rotating ring 8 are fixedly connected with the rotating ring 8, and the rotating ring 8 is rotatably connected with a rotating groove 101 formed in the surface of the main shell 1, so that the rotating ring 8 can rotate conveniently; the number of the ultraviolet germicidal lamps 7 is a plurality, and the ultraviolet germicidal lamps 7 are uniformly distributed on the inner wall of the annular shell 6, so that the germicidal effect is improved; a pressure sensor 13 is fixedly connected in the top side of the placing plate 12, the pressure sensor 13 is electrically connected with a controller 19 fixedly connected with the top surface of the main shell 1, and the controller 19 is electrically connected with the first motor 3, the second motor 9 and a negative ion air purifier 18 fixedly connected with the inner wall of the top of the right end of the main shell 1, so that the control is convenient; the number of the push plates 14 is two, the right sides of the two push plates 14 are elastically connected with an elastic buffer plate 16 through springs 15, and the distance from the top side of the push plates 14 to the top side of the main shell 1 is larger than the thickness of the isolation door 20, so that the isolation door 20 can be conveniently opened; the number of the springs 15 is several, and the springs 15 are elastically connected between the pushing plate 14 and the elastic buffer plate 16, so that the pushing body can move conveniently.

When the utility model is used, the electric elements appearing in the application are externally connected with a power supply and a control switch when in use, objects are placed on the surface of the placing plate 12, the pressure sensor 13 on the surface of the placing plate 12 is used for detection, then the controller 19 is used for controlling the second motor 9 and the first motor 3 to work, the first motor 3 drives the gear 4 to drive the gear ring 5 to rotate, the gear ring 5 drives the annular shell 6 to rotate, the annular shell 6 rotates around the rotating groove 101 through the rotating ring 8, and further the ultraviolet sterilizing lamp 7 is convenient to rotate for sterilization, meanwhile, the second motor 9 drives the threaded rod 21 to drive the moving block 10 to rotate, the moving block 10 further drives the placing plate 12 with fixed surface connection to move, the placing plate 12 is used for transporting the objects, and further when the isolating door 20 is used, the isolating door 20 is pushed to rotate through the elastic buffer plate 16, and further the objects are convenient to be pushed into the other end of the, the operation is convenient.

It is well within the skill of those in the art to implement, without undue experimentation, the present invention does not relate to software and process improvements, as related to circuits and electronic components and modules.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. A mechanically interlocked transmission window for a cleanroom, comprising: comprises a main shell (1), a stop door (11), an isolation door (20), a rotary sterilization mechanism and a moving mechanism; the opposite two ends of the main shell (1) are hinged with the stop doors (11), and the top side of the inner cavity of the main shell (1) is hinged with an isolation door (20); the isolation door (20) is attached to the inner cavity of the main shell (1); the main shell (1) is made of transparent glass;

the rotary sterilization mechanism comprises a first motor (3), a gear (4), a gear ring (5), a rotary ring (8) and an ultraviolet sterilization lamp (7), and the gear (4) is sleeved at the tail end of an output shaft of the first motor (3); an annular shell (6) is sleeved on the outer surface of the main shell (1), a toothed ring (5) is fixedly connected to one end of the outer surface of the annular shell (6), and a gear (4) is meshed and connected to the surface of the top side of the toothed ring (5); an ultraviolet germicidal lamp (7) is fixedly connected in the annular shell (6);

the moving mechanism comprises a second motor (9), a threaded rod (21), a moving block (10), a placing plate (12), a pushing plate (14), a spring (15) and an elastic buffer plate (16), and the second motor (9) is fixed on the inner wall of the bottom of one end of the main shell (1); a connecting plate (17) is fixedly connected to the inner wall of the bottom of the other end of the main shell (1), and a threaded rod (21) connected with the output end of the second motor (9) is rotatably connected to the surface of the connecting plate (17); the surface of the threaded rod (21) is in threaded connection with a moving block (10), and the top side of the moving block (10) is fixedly connected with a placing plate (12); the surface of the right side of the top of the placing plate (12) is fixedly connected with a pushing plate (14), and the right side of the pushing plate (14) is fixedly connected with a spring (15); the right end of the spring (15) is fixedly connected with an elastic buffer plate (16).

2. A cleanroom mechanical interlock delivery window, as defined in claim 1, wherein: the inner walls of two opposite ends of the rotating ring (8) are fixedly connected with the rotating ring (8), and the rotating ring (8) is rotatably connected with a rotating groove (101) formed in the surface of the main shell (1).

3. A cleanroom mechanical interlock delivery window, as defined in claim 1, wherein: the number of the ultraviolet germicidal lamps (7) is a plurality, and the ultraviolet germicidal lamps (7) are uniformly distributed on the inner wall of the annular shell (6).

4. A cleanroom mechanical interlock delivery window, as defined in claim 1, wherein: place board (12) top side internal fixation and be connected with pressure sensor (13), pressure sensor (13) and main casing body (1) top fixed surface's controller (19) electric connection, and controller (19) and first motor (3), second motor (9) and main casing body (1) right-hand member top inner wall fixed connection's anion air purifier (18) electric connection.

5. A cleanroom mechanical interlock delivery window, as defined in claim 1, wherein: the number of the push plates (14) is two, the right sides of the two push plates (14) are elastically connected with an elastic buffer plate (16) through springs (15), and the distance from the top side of the push plates (14) to the top side of the main shell (1) is larger than the thickness of the isolation door (20).

6. A cleanroom mechanical interlock delivery window, as defined in claim 1, wherein: the number of the springs (15) is a plurality, and the springs (15) are elastically connected between the pushing plate (14) and the elastic buffer plate (16).