CN215056732U - Multi-channel delivery window - Google Patents

Abstract

The application discloses multichannel delivery window, including delivery window casing, clean structure and structure of taking a breath, clean structure includes the fixed plate, the fixed plate rigid coupling is in delivery window casing inner chamber bottom, fixed plate top surface inner wall rigid coupling reference column, reference column surface sliding connection sliding plate, sliding plate bottom rigid coupling supporting spring, the supporting spring rigid coupling is in delivery window casing inner chamber bottom, sliding plate top rigid coupling cleaning brush, the cleaning brush top is provided with drive assembly. This application can make the cleaning brush press close to the conveyer belt through supporting spring to utilize the cleaning brush to clean the conveyer belt, prevent to be stained with impurity on the conveyer belt, avoid impurity adhesion once more on another article, prevent to influence the transmission of article, prevent to influence the use of pass-through box.

Description

Multi-channel delivery window

Technical Field

The application relates to the field of purifying equipment, in particular to a multi-channel delivery window.

Background

The transfer window is an auxiliary device of the clean room, mainly used between clean district and the clean district, the transmission of smallclothes article between clean district and the non-clean district to reduce the number of times of opening the door of clean room, reduce to the minimum to the pollution of clean room, the two doors are chain each other, effectively prevent cross contamination, be equipped with electron or mechanical interlocking device, the wide application needs air purification's places such as microtechnology, biological laboratory, pharmaceutical factory, hospital, food processing industry, LCD, electronics factory.

Present pass-through box generally is two door transmissions, for the single channel transmission, is difficult to satisfy a plurality of toilet's transmissions, and current pass-through box lacks the clean structure to the conveyer belt, and the easy more impurity of adhesion of back conveyer belt of long-time use, impurity adhere to the article of transmission easily on, the transmission of the article of being not convenient for. Therefore, a multi-channel transmission window is proposed to address the above problems.

Disclosure of Invention

The multi-channel transmission window is used for solving the problem that the existing transmission window in the prior art is lack of a cleaning structure for the conveying belt, more impurities are easily adhered to the conveying belt after long-time use, and the impurities are easily adhered to conveyed articles, so that the articles are not convenient to convey.

According to one aspect of the present application, there is provided a multichannel delivery window comprising a delivery window housing, a cleaning structure, and a venting structure;

the cleaning structure comprises a fixed plate, the fixed plate is fixedly connected to the bottom of an inner cavity of the transmission window shell, a positioning column is fixedly connected to the inner wall of the top surface of the fixed plate, the surface of the positioning column is slidably connected with a sliding plate, a supporting spring is fixedly connected to the bottom of the sliding plate, the supporting spring is fixedly connected to the bottom of the inner cavity of the transmission window shell, a cleaning brush is fixedly connected to the top of the sliding plate, and a transmission component is arranged at the top of the cleaning brush.

Further, the transmission assembly comprises a transmission shaft, the transmission shaft is wrapped by the surface of the transmission belt, transmission shafts are arranged at two ends of the transmission belt and are connected in a transmission mode through the transmission belt, one of the transmission shafts is fixedly connected with a driving motor, a bearing table is arranged on the inner side of the transmission belt, and the bearing table is fixedly connected to the inner cavity side wall of the transmission window shell.

Further, pass-through box casing one side articulates there is the door of putting into, pass-through box casing openly and the back all articulate there is a plurality of to take out the door, just put into the door and take out the door and adopt the chain mode of electron to connect, pass-through box casing inner chamber bottom rigid coupling has a plurality of evenly distributed's sterilamp.

Furthermore, the sliding plate is provided with a plurality of positioning holes, and the bottom ends of the positioning columns penetrate through the positioning holes and are fixedly connected to the bottom of the inner cavity of the transmission window shell.

Further, the ventilation structure comprises a ventilation shell, the ventilation shell is fixedly connected to the top of the delivery window shell, the top of the ventilation shell is fixedly connected with a connecting pipe, the inner cavity side wall of the ventilation shell is fixedly connected with a ventilation fan, a mounting plate is arranged below the ventilation fan, the mounting plate is fixedly connected to the inner cavity side wall of the ventilation shell, one side of the mounting plate is fixedly connected with a limiting strip, the side of the limiting strip is slidably connected with a frame, and the inner wall of the frame is fixedly connected with a filter screen.

Furthermore, a plurality of communicating holes which are uniformly distributed are formed in the top of the ventilation shell, a plurality of ventilating holes which are uniformly distributed are formed in the top of the transfer window shell, and a cleaning door is hinged to the front side of the ventilation shell.

Further, the equal rigid coupling of casing both sides inner wall of taking a breath has two mounting panels that longitudinal symmetry distributes, and two upper and lower distributions the equal rigid coupling in one side that the mounting panel is relative has spacing.

Further, two symmetrically distributed limiting grooves are formed in the top surface and the bottom surface of the frame, and the side wall of each limiting groove is connected with a limiting strip in a sliding mode.

Through the above-mentioned embodiment of this application, utilize structures such as cleaning brush to carry out the cleanness to the conveyer belt, solved current pass-through box and lacked the clean structure to the conveyer belt, the easy more impurity of adhesion of back conveyer belt of long-time use, impurity adheres to the article of transmission easily on, the transmission problem of the article of being not convenient for is convenient for clean the conveyer belt, prevent adhesion impurity on the conveyer belt, avoid impurity adhesion once more on the article of other needs transmissions, prevent to influence the transmission of article.

Drawings

In order to more clearly illustrate the embodiments of the present application 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 introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is an overall perspective view of one embodiment of the present application;

FIG. 2 is an overall internal schematic view of an embodiment of the present application;

FIG. 3 is a schematic overall side view of one embodiment of the present application;

FIG. 4 is an enlarged view of a portion of FIG. 2 according to an embodiment of the present application;

FIG. 5 is an enlarged view of a portion of FIG. 2 at B according to an embodiment of the present application;

fig. 6 is a partially enlarged view of a portion C in fig. 3 according to an embodiment of the present application.

In the figure: 1. the device comprises a transmission window shell, 2, a fixed plate, 3, a positioning column, 4, a sliding plate, 5, a supporting spring, 6, a cleaning brush, 7, a transmission shaft, 8, a conveyor belt, 9, a bearing platform, 10, an inlet door, 11, an outlet door, 12, an ultraviolet germicidal lamp, 13, a ventilation shell, 14, a connecting pipe, 15, a ventilation fan, 16, a mounting plate, 17, a limiting strip, 18, a frame, 19 and a filter screen.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

The transfer window in the present embodiment may be applicable to various clean rooms, for example, the following clean room is provided in the present embodiment, and the transfer window in the present embodiment may be used for the following clean room.

The clean room is used for storing glass substrates and is formed by enclosing a top plate, side plates and a bottom plate. The clean room comprises a storage rack, an automatic carrying device, a particle monitoring unit and an automatic cleaning box. The storage rack is arranged on the bottom plate and comprises a plurality of storage positions, and the storage positions comprise a cartridge storage position for storing the cartridge and an automatic cleaning storage position for placing the automatic cleaning box. Wherein, the cassette is used for storing the glass substrate. The automatic carrying equipment comprises a carrying fork, and the carrying fork is used for forking the cassette, the particle monitoring unit and the automatic cleaning box on the storage rack. The particle monitoring unit comprises a particle counter, a wireless communication module, a power supply and a cassette frame. Wherein, the particle counter is used for monitoring the particle quantity in the clean room; the wireless communication module is electrically connected with the particle counter and is used for keeping communication with an external monitoring center; the power supply is electrically connected with the particle counter and the wireless communication module and used for supplying power to the particle counter and the wireless communication module; the cassette frame is matched with the cassette storage position and used for fixing the particle counter, the wireless communication module and the power supply. The particle monitoring unit can be used for monitoring a plurality of clean rooms, and the particle monitoring unit can be carried to the next clean room for monitoring after the monitoring of one clean room is finished. The cassettes and particle monitoring units are often transported to various storage locations in the clean room by automated handling equipment, and after long-term use, particles accumulate on the particle monitoring units and cassettes. In the prior art, the particle monitoring unit and the cassette need to be cleaned manually, so that the time is long, and the production efficiency of the liquid crystal panel is seriously influenced. Accordingly, the present invention provides an automatic cleaning cartridge including a cartridge body, a cartridge cover, and a control unit. Wherein, the inner wall of the box body is provided with a plurality of blowing and sucking nozzles; the box cover closes the box body to form a cleaning space; the control unit is used for controlling the plurality of blowing and sucking nozzles to perform blowing and sucking work and controlling the box cover to be opened or closed. The cassette may be inserted into a self-cleaning storage location or some storage locations of a storage rack may be closed to form the cassette. The box cover can be a rolling curtain or a push-pull door plate. When more particles are accumulated on the particle monitoring unit or the cartridge, firstly, the particles can be conveyed into the automatic cleaning box through automatic conveying equipment; secondly, the control unit controls the box cover to seal the box body; then, the control unit controls the plurality of blowing and sucking nozzles to perform blowing and sucking work, particles accumulated on the particle monitoring unit or the cartridge are cleaned, and after the cleaning is finished, the control unit controls the box cover to be opened; and finally, the automatic carrying equipment carries out the particle monitoring unit or the cassette to finish the cleaning of the particle monitoring unit or the cassette.

Of course, the present embodiment can be used in clean rooms with other structures. Here, a detailed description is omitted, and the pass window of the embodiment of the present application is described below.

Referring to fig. 1-6, an electrical component of a multi-channel transmission window is externally connected to a power supply and a control switch when in use, and includes a transmission window housing 1, a cleaning structure and a ventilation structure;

the cleaning structure comprises a fixed plate 2, the fixed plate 2 is fixedly connected to the bottom of an inner cavity of a transmission window shell 1, a positioning column 3 is fixedly connected to the inner wall of the top surface of the fixed plate 2, the positioning column 3 is connected with a sliding plate 4 in a surface sliding mode, a supporting spring 5 is fixedly connected to the bottom of the sliding plate 4, the supporting spring 5 is fixedly connected to the bottom of the inner cavity of the transmission window shell 1, a cleaning brush 6 is fixedly connected to the top of the sliding plate 4, and a transmission assembly is arranged at the top of the cleaning brush 6.

Can be convenient for drive article through drive assembly and remove, be convenient for transmit article, can make cleaning brush 6 press close to conveyer belt 8 through supporting spring 5 to utilize cleaning brush 6 to clean conveyer belt 8, prevent to be stained with impurity on the conveyer belt 8, avoid impurity adhesion once more on another article, prevent to influence the transmission of article, prevent to influence the use of transmission window.

The transmission assembly comprises transmission shafts 7, the surfaces of the transmission shafts 7 are wrapped by conveyor belts 8, transmission shafts 7 are arranged at two ends of each conveyor belt 8, the two transmission shafts 7 are in transmission connection through the conveyor belts 8, one end of one transmission shaft 7 is fixedly connected with a driving motor, a bearing table 9 is arranged on the inner side of each conveyor belt 8, the bearing table 9 is fixedly connected to the side wall of the inner cavity of the transmission window shell 1, and articles can be driven to move conveniently through the transmission assembly so as to be transferred conveniently; an entry door 10 is hinged to one side of the transfer window shell 1, a plurality of take-out doors 11 are hinged to the front side and the back side of the transfer window shell 1, the entry door 10 and the take-out doors 11 are connected in an electronic linkage mode, a plurality of evenly distributed ultraviolet germicidal lamps 12 are fixedly connected to the bottom of the inner cavity of the transfer window shell 1, articles can be conveniently placed through the entry door 10, the articles can be conveniently taken out through the take-out door 11, and the articles can be disinfected and sterilized through the ultraviolet germicidal lamps 12; the sliding plate 4 is provided with a plurality of positioning holes, the bottom ends of the positioning columns 3 penetrate through the positioning holes and are fixedly connected to the bottom of the inner cavity of the transmission window shell 1, the moving track of the sliding plate 4 can be limited through the positioning columns 3, the moving track of the sliding plate 4 is prevented from being deviated, and further the moving track of the cleaning brush 6 can be prevented from being deviated; the ventilation structure comprises a ventilation shell 13, the ventilation shell 13 is fixedly connected to the top of the transmission window shell 1, the top of the ventilation shell 13 is fixedly connected with a connecting pipe 14, the side wall of the inner cavity of the ventilation shell 13 is fixedly connected with a ventilation fan 15, an installation plate 16 is arranged below the ventilation fan 15, the installation plate 16 is fixedly connected to the side wall of the inner cavity of the ventilation shell 13, one side of the installation plate 16 is fixedly connected with a limit strip 17, the side surface of the limit strip 17 is slidably connected with a frame 18, the inner wall of the frame 18 is fixedly connected with a filter screen 19, ventilation treatment of the transmission window can be facilitated through structures such as the ventilation fan 15, gas can be filtered through the filter screen 19, and the installation and disassembly of the filter screen 19 can be facilitated through structures such as the installation plate 16 and the limit strip 17; the top of the ventilation shell 13 is provided with a plurality of uniformly distributed communication holes, the top of the delivery window shell 1 is provided with a plurality of uniformly distributed ventilation holes, the front of the ventilation shell 13 is hinged with a cleaning door, and ventilation treatment is conveniently carried out on the delivery window through the communication holes and the ventilation holes; two mounting plates 16 which are symmetrically distributed up and down are fixedly connected to the inner walls of the two sides of the ventilation shell 13, and limiting strips 17 are fixedly connected to the opposite sides of the two mounting plates 16 which are distributed up and down, so that a filter screen 19 can be conveniently placed through the structures of the mounting plates 16 and the like, and the filter screen 19 can be conveniently used; two symmetrically distributed limiting grooves are formed in the top surface and the bottom surface of the frame 18, the side wall of each limiting groove is connected with a limiting strip 17 in a sliding mode, and the filter screen 19 can be conveniently mounted and dismounted through the limiting strips 17, the limiting grooves and the like.

When the cleaning brush is used, firstly, articles can be placed on the top of the conveyor belt 8 through the placing door 10, then the conveyor belt 8 is rotated by utilizing the transmission shaft 7, the driving motor and the like, so that the articles are transmitted, then the articles can be taken out through the taking-out door 11, multi-channel use can be realized through the taking-out doors 11, the articles can be conveniently transmitted to a plurality of clean rooms, when the conveyor belt 8 rotates, the conveyor belt 8 can be cleaned through the cleaning brush 6, the situation that the conveyor belt 8 is stuck with impurities is prevented, the situation that the impurities are stuck to another article again is avoided, the articles are prevented from being polluted, the influence on the transmission of the articles is prevented, at the moment, the sliding plate 4 can be close to the conveyor belt 8 through the supporting spring 5, so that the cleaning brush 6 is close to the conveyor belt 8, meanwhile, the positioning column 3 can limit the moving track of the sliding plate 4, and the moving track of the sliding plate 4 is prevented from deviating, further, the movement track of the cleaning brush 6 can be prevented from deviating, the cleaning of the conveying belt 8 by the cleaning brush 6 is facilitated, the ventilation treatment of the transmission window can be facilitated by structures such as a ventilator fan 15, the articles which are easy to pollute and transmit due to the fact that the air in the transmission window is not circulated can be prevented, meanwhile, the dust and the like in the transmission window shell 1 can be drawn out from the transmission window shell 1, the cleanness of the transmission window can be maintained conveniently, then the ventilation treatment of the transmission window can be performed by the structures such as a ventilation shell 13 and a ventilation fan 15, the articles which are easy to pollute and transmit due to the fact that the air in the transmission window is not circulated can be prevented, the air can be filtered by the filter screen 19, when the filter screen 19 needs to be cleaned, the filter screen 19 can be drawn out by directly pulling the frame 18, then the filter screen 19 is cleaned, the ventilation effect is prevented from being influenced by the blockage of the filter screen 19, then the limit groove formed in the frame 18 is placed on the side face of the limit strip 17, then, the frame 18 is pushed into the ventilation housing 13 to complete the installation of the filter screen 19, so that the installation and the disassembly of the filter screen 19 are simpler and more convenient.

The application has the advantages that:

1. the cleaning brush is simple to operate, and the cleaning brush can be close to the conveying belt through the supporting spring, so that the conveying belt is cleaned by the cleaning brush, impurities are prevented from being adhered to the conveying belt, the impurities are prevented from being adhered to another article again, the article is prevented from being influenced in transmission, and the use of a transmission window is prevented from being influenced;

2. this application compact structure can be convenient for take a breath the processing to the delivery window through structures such as fan of taking a breath fan, prevents that the inside gas of delivery window from not circulating and polluting the article of transmission easily, can filter gas through the filter screen, can be convenient for the installation and the dismantlement of filter screen through mounting panel and spacing isotructure.

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

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims (8)

1. A multi-channel transmission window, characterized by: comprises a delivery window shell (1), a cleaning structure and a ventilation structure;

the cleaning structure comprises a fixed plate (2), the fixed plate (2) is fixedly connected to the bottom of an inner cavity of a transmission window shell (1), a positioning column (3) is fixedly connected to the inner wall of the top surface of the fixed plate (2), the positioning column (3) is connected with a sliding plate (4) in a surface sliding mode, a supporting spring (5) is fixedly connected to the bottom of the inner cavity of the transmission window shell (1), the sliding plate (4) is fixedly connected with a cleaning brush (6) at the top, and a transmission component is arranged at the top of the cleaning brush (6).

2. A multi-channel transmission window as defined in claim 1, wherein: the transmission assembly comprises a transmission shaft (7), a transmission belt (8) is wrapped on the surface of the transmission shaft (7), transmission shafts (7) and two transmission shafts (7) are connected in a transmission mode through the transmission belt (8), one of the transmission shafts (7) is fixedly connected with a driving motor, a bearing table (9) is arranged on the inner side of the transmission belt (8), and the bearing table (9) is fixedly connected to the inner cavity side wall of the transmission window shell (1).

3. A multi-channel transmission window as defined in claim 1, wherein: pass-through box casing (1) one side articulates there is door (10) of putting into, pass-through box casing (1) openly and the back all articulates there is a plurality of to take out door (11), just put into door (10) and take out door (11) and adopt the chain mode of electron to connect, pass-through box casing (1) inner chamber bottom rigid coupling has a plurality of evenly distributed's sterilamp (12).

4. A multi-channel transmission window as defined in claim 1, wherein: the sliding plate (4) is provided with a plurality of positioning holes, and the bottom ends of the positioning columns (3) penetrate through the positioning holes and are fixedly connected to the bottom of the inner cavity of the transmission window shell (1).

5. A multi-channel transmission window as defined in claim 1, wherein: the structure of taking a breath is including taking a breath casing (13), casing (13) rigid coupling of taking a breath is at transmission window casing (1) top, casing (13) top rigid coupling connecting pipe (14) take a breath, casing (13) inner chamber lateral wall rigid coupling of taking a breath fan (15), fan (15) below of taking a breath is provided with mounting panel (16), mounting panel (16) rigid coupling is in casing (13) inner chamber lateral wall of taking a breath, mounting panel (16) one side rigid coupling spacing (17), spacing (17) side sliding connection frame (18), frame (18) inner wall rigid coupling filter screen (19).

6. A multi-channel transmission window as defined in claim 5, wherein: the top of the ventilation shell (13) is provided with a plurality of communicating holes which are uniformly distributed, the top of the transfer window shell (1) is provided with a plurality of ventilating holes which are uniformly distributed, and the front surface of the ventilation shell (13) is hinged with a cleaning door.

7. A multi-channel transmission window as defined in claim 5, wherein: the equal rigid coupling of casing (13) both sides inner wall of taking a breath has mounting panel (16) of two longitudinal symmetry distributions, and two longitudinal distributions the equal rigid coupling in one side that mounting panel (16) are relative has spacing (17).

8. A multi-channel transmission window as defined in claim 5, wherein: two limiting grooves which are symmetrically distributed are formed in the top surface and the bottom surface of the frame (18), and the side walls of the limiting grooves are connected with limiting strips (17) in a sliding mode.

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