A kind of delivery window
Technical field
The present invention relates to cleaning equipment field, be specifically related to a kind of delivery window.
Background technology
Delivery window is a kind of auxiliary equipment of toilet, is mainly used between clean area and clean area or carries out the transmission of article between clean area and non-clean area, to reduce the door opening times of toilet, being reduced to minimum level to the pollution of clean area.
Current delivery window is noted mutually mainly through the people at delivery window two ends, asynchronously open two fan cabinet doors to reduce the pollution of non-clean area to clean area, this mode requires the personnel at delivery window two ends to get, when sending article the moment note, but appoint and so can not keep away two fan cabinet doors and be simultaneously open.Part delivery window adopts electromagnetic lock to be fixed on cabinet by cabinet door, interlock is formed by interlocking inductor, two fan door intelligence are alternately opened, can not open simultaneously, the staff that in can opening the door after carrying out purview certification by the mode such as to swipe the card when staff opens the door, mode effectively avoids cabinet door both sides opens cabinet door simultaneously, but door opening process is inconvenient, and due to needs purview certification, seriously limit the convenience using delivery window process.And at present delivery window in use staff can often forget take out the article in pass box or do not know there are article in pass box, cause staff well not cooperatively interact.
Summary of the invention
Based on the technical problem that background technology exists, the present invention proposes a kind of delivery window, it avoids the cabinet door of delivery window both sides to be opened carrying out purview certification without staff simultaneously.
A kind of delivery window that the present invention proposes, comprises cabinet, pass box, two cabinet doors and controlling organization;
Be provided with installation passage in cabinet, pass box is arranged on to be installed in passage;
Two cabinet doors are installed on cabinet, and cabinet door comprises a body and observation port; Observation port is arranged on a body, door body comprises first body, second body and door knob, first body and second body are wholely set, one end of first body is flexibly connected with cabinet, first body can be entrenched in be installed in passage, and second body is arranged near pass box side on first body, and second body can be entrenched in pass box, pass box and first body respectively correspondence are provided with electromagnetic lock main body and magnetic-adsorption body, and door knob is arranged on first body away from second body side;
Controlling organization comprises described control device, two the first pressure sensitive devices and two the second pressure sensitive devices; Two described first pressure sensitive devices are used for the pulling force information obtaining two door knobs respectively, described two the second pressure sensitive devices are used for obtaining pressure information between two described electromagnetic lock main bodys and described magnetic-adsorption body respectively, and described control device and two described first pressure sensitive devices, described two the second pressure sensitive devices and described electromagnetic lock main bodys communicate to connect; Described control device obtains pressure information between two described electromagnetic lock main bodys and described magnetic-adsorption body by described two the second pressure sensitive devices, and judging whether door body is in opening according to pressure information between above-mentioned two described electromagnetic lock main bodys and described magnetic-adsorption body, described control device obtains the pulling force information of two door knobs by two described first pressure sensitive devices; When described control device gets the pulling force information of above-mentioned door knob, if it is one that described control device judges that door body is in opening quantity, described control device controls described electromagnetic lock main body and keeps "on" position, if it is zero that described control device judges that door body is in opening quantity, described control device controls the described electromagnetic lock main body power-off corresponding to door knob receiving the pulling force information of above-mentioned door knob, and is energized after Preset Time.
By first body and second being fitted together to for twice respectively at cabinet and pass box, effectively reduce air circulation possible between the non-clean area of cabinet door and clean area; Control device, two the first pressure sensitive devices and two the second pressure sensitive devices cooperatively interact and avoid the cabinet door of delivery window both sides to be opened carrying out purview certification without staff, add the convenient of operating personnel's work simultaneously.
Preferably, each chamfering place of pass box is circular arc, conveniently clears up pass box.
Preferably, continuous print bellows seal bar is installed around cabinet door, reduces air circulation possible between non-clean area and clean area further.
Preferably, observation port is double window, and observation port is arranged on door body by fluid sealant, facilitate staff's pipe observe pass box inner case while realize the good tightness of observation port.
Preferably, in pass box, illuminating lamp is installed, facilitates staff under dim environment, observe object in pass box.
Preferably, controlling organization also comprises light-inductive device, described in described control device and light, quick induction installation and illuminating lamp communicate to connect, described control device obtains light intensity by induction installation quick described in light, described control device controls illuminating lamp work according to above-mentioned light intensity, and when light intensity is lower than preset strength, illuminating lamp opened by described control device, coordinated by controlling organization and illuminating lamp, unlatching illuminating lamp of having avoided staff to forget.
Preferably, cabinet is provided with warning lamp, described control device also comprises gravity sensing device, described gravity sensing device is for measuring pass box weight information, described control device and described gravity sensing device and warning lamp communicate to connect, described control device obtains pass box weight information by described gravity sensing device, described control device judges whether have article in pass box according to above-mentioned pass box weight information, when described control device judges there are article in pass box, described control device opening warn lamp, has in pass box during article and reminds staff.
When article are put into pass box by the present invention, pull door knob, control device has judged whether that a body is in opening, if described control device judges that being in without door body the electromagnetic lock main body that opening just can be corresponding to the door knob pulled carries out power-off, avoid the cabinet door of delivery window both sides to be opened simultaneously and carry out purview certification without staff, facilitate the air avoiding non-clean area while staff uses and enter clean area; When rather dark, control device starts illuminating lamp, facilitates staff to observe pass box; When having article in pass box, warning lamp rises, and avoids staff and does not recognize in pass box have article or forget article in pass box.
Accompanying drawing explanation
Fig. 1 is a kind of delivery window structural representation that the present invention proposes.
Detailed description of the invention
With reference to shown in Fig. 1, a kind of delivery window that the present invention proposes, comprises cabinet 1, pass box 2, two cabinet doors 3 and controlling organization 4;
Be provided with in cabinet 1 and install passage 11, pass box 2 is arranged on to be installed in passage 11;
Two cabinet doors 3 are installed on cabinet 1, and cabinet door 3 comprises a body 31 and observation port 32, observation port 32 is arranged on a body 31, door body 31 comprises first body 311, second body 312 and door knob 313, first body 311 and second body 312 are wholely set, one end of first body 311 is flexibly connected with cabinet 1, first body 311 can be entrenched in be installed in passage 11, second body 312 is arranged on first body 311 near pass box 2 side, second body 312 can be entrenched in pass box 2, pass box 2 and first body 311 respectively correspondence are provided with electromagnetic lock main body and magnetic-adsorption body, door knob 313 is arranged on first body 311 away from second body 312 side,
Controlling organization 4 comprises described control device, two the first pressure sensitive devices and two the second pressure sensitive devices; Two described first pressure sensitive devices are used for the pulling force information obtaining two door knobs 313 respectively, described two the second pressure sensitive devices are used for obtaining pressure information between two described electromagnetic lock main bodys and described magnetic-adsorption body respectively, and described control device and two described first pressure sensitive devices, described two the second pressure sensitive devices and described electromagnetic lock main bodys communicate to connect; Described control device obtains pressure information between two described electromagnetic lock main bodys and described magnetic-adsorption body by described two the second pressure sensitive devices, and judging that whether door body 31 is in opening according to pressure information between above-mentioned two described electromagnetic lock main bodys and described magnetic-adsorption body, described control device obtains the pulling force information of two door knobs 313 by two described first pressure sensitive devices; When described control device gets the pulling force information of above-mentioned door knob 313, if it is one that described control device judges that door body 31 is in opening quantity, described control device controls described electromagnetic lock main body and keeps "on" position, if it is zero that described control device judges that door body 31 is in opening quantity, described control device controls the described electromagnetic lock main body power-off corresponding to door knob 313 receiving the pulling force information of above-mentioned door knob 313, and is energized after Preset Time.
In present embodiment, each chamfering place of pass box 2 is circular arc.
In present embodiment, continuous print bellows seal bar is installed around cabinet door 3.
In present embodiment, observation port 32 is double window, and observation port 32 is arranged on door body 31 by fluid sealant.
In present embodiment, illuminating lamp 21 is installed in pass box 2.
In present embodiment, controlling organization 4 also comprises light-inductive device, control device and light-inductive device and illuminating lamp 21 communicate to connect, control device obtains light intensity by light-inductive device, control device controls illuminating lamp 21 according to above-mentioned light intensity and works, when light intensity is lower than preset strength, illuminating lamp opened by control device.
In present embodiment, cabinet 1 is provided with warning lamp 12, control device also comprises gravity sensing device, gravity sensing device is for measuring pass box 2 weight information, control device and gravity sensing device and warning lamp 12 communicate to connect, and control device obtains pass box 2 weight information by gravity sensing device, and control device judges whether have article in pass box 2 according to above-mentioned pass box 2 weight information, when control device judges there are article in pass box 2, control device opening warn lamp 12.
When the present invention uses, staff needs that just article put into pass box 2, pull door knob 313, control device has judged whether that a body 31 is in opening, if the electromagnetic lock main body corresponding to the door knob pulled carries out power-off when control device judges to be in opening without door body 31, if not corresponding to the door knob pulled electromagnetic lock main body carries out power-off when control device judgement has a body 31 to be in opening; When light intensity is lower than preset strength, control device starts illuminating lamp 21, when described control device judges there are article in pass box 2, and described control device opening warn lamp 12.
The above; be only the present invention's preferably detailed description of the invention; but protection scope of the present invention is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the present invention discloses; be equal to according to technical scheme of the present invention and inventive concept thereof and replace or change, all should be encompassed within protection scope of the present invention.