CN115597155A - Clean shed - Google Patents
Clean shed Download PDFInfo
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- CN115597155A CN115597155A CN202211220946.XA CN202211220946A CN115597155A CN 115597155 A CN115597155 A CN 115597155A CN 202211220946 A CN202211220946 A CN 202211220946A CN 115597155 A CN115597155 A CN 115597155A
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- Prior art keywords
- clean shed
- clean
- door frame
- frame
- rolling
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F7/00—Ventilation
- F24F7/003—Ventilation in combination with air cleaning
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L23/00—Cleaning footwear
- A47L23/22—Devices or implements resting on the floor for removing mud, dirt, or dust from footwear
- A47L23/24—Rigid cleaning-gratings; Tread plates or scrapers for cleaning the soles of footwear
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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
- E04H1/00—Buildings or groups of buildings for dwelling or office purposes; General layout, e.g. modular co-ordination or staggered storeys
- E04H1/12—Small buildings or other erections for limited occupation, erected in the open air or arranged in buildings, e.g. kiosks, waiting shelters for bus stops or for filling stations, roofs for railway platforms, watchmen's huts or dressing cubicles
- E04H1/1277—Shelters for decontamination
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- 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
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
- E06B9/08—Roll-type closures
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- 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
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F7/00—Ventilation
- F24F7/007—Ventilation with forced flow
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
- Ventilation (AREA)
Abstract
The embodiment of the application provides a clean canopy relates to dustless purification technology field. This clean canopy includes: bottom plate, door frame and positioning mechanism. The upper end surface of the bottom plate is provided with a clean shed frame, and the top end of the clean shed frame is provided with a fan filter unit and a special purification lamp; the door frame is fixed on one side of the clean shed frame, a shell is installed at the upper end of one side of the door frame, a shaft lever is installed inside the shell in a rotating mode, a roller shutter is installed on the surface of the shaft lever, a driving motor is arranged inside the shell, and an output shaft of the driving motor is in transmission connection with the shaft lever. The application rotates through driving motor drive axostylus axostyle, can unreel rolling up the curtain, expandes the back at rolling up the curtain, can cover the door frame, and adsorbs at the magnet piece by the magnetism, then can fix rolling up the curtain lower hem, reduces the lower hem of rolling up the curtain and blows the possibility that takes place to remove down at the air current, improves the effect that the rolling up the curtain covered the door frame.
Description
Technical Field
The application relates to a dustless purification technology field particularly, relates to a clean canopy.
Background
In the related art, a clean shed is an air purifying device which can provide a local high-clean environment. Mainly comprises a box body, a fan, a primary air filter, a damping layer, a lamp and the like. The clean working shed can be hung and supported on the ground, and has compact structure and convenient use. The belt-shaped clean area can be formed by single use or multiple connections.
The entrance and exit of the clean shed can be sealed by arranging a door body, the entrance and exit of the clean shed are shielded by adopting a rolling curtain type door body, the lower hem of a rolling curtain is easy to move under the blowing of air flow, and the shielding effect of the entrance and exit of the clean shed is influenced.
Disclosure of Invention
The present application is directed to solving at least one of the problems in the prior art. For this reason, this application provides a clean canopy, a clean canopy has the locate function, improves clean canopy and imports and exports the effect of sheltering from.
According to this application embodiment's clean canopy includes: bottom plate, door frame and positioning mechanism. The upper end surface of the bottom plate is provided with a clean shed frame, and the top end of the clean shed frame is provided with a fan filter unit and a special purification lamp; the door frame is fixed on one side of the clean shed frame, the upper end part of one side of the door frame is provided with a shell, a shaft lever is rotatably arranged in the shell, the surface of the shaft lever is provided with a roller shutter, a driving motor is arranged in the shell, and the output shaft of the driving motor is in transmission connection with the shaft lever; the positioning mechanism comprises a magnet piece and a magnetic attraction strip, the magnet piece is installed at the lower end part of one side of the door frame, the magnetic attraction strip is fixed at the bottom end of the roller shutter, and the magnet piece and the magnetic attraction strip attract each other.
According to a clean canopy of this application embodiment, beneficial effect rotates through driving motor drive axostylus axostyle, can unreel rolling up the curtain, expandes the back at rolling up the curtain, can cover the door frame, and adsorbs at the magnet piece by the magnetism, then can fix rolling up the curtain lower hem, reduces the lower hem of rolling up the curtain and blows the possibility that takes place to remove down at the air current, improves the effect that the rolling up the curtain covers the door frame.
In addition, a clean canopy according to this application embodiment still has following additional technical characteristics:
according to an embodiment of the present application, the surface of the clean shed frame has a through hole, and a transparent plate is installed at the through hole of the clean shed frame surface.
According to the embodiment of the application, the bottom of clean rack is provided with the stabilizer blade, just the stabilizer blade is located the below of bottom plate, two liang of relative settings of stabilizer blade.
According to the embodiment of the application, the strengthening rib is installed to the lower terminal surface of bottom plate, just the strengthening rib is followed the length direction interval of bottom plate is provided with two at least.
According to the embodiment of the application, the lower terminal surface of stabilizer blade with the lower terminal surface of strengthening rib is the plane, just the lower terminal surface of stabilizer blade with the lower terminal surface parallel and level of strengthening rib.
According to the embodiment of this application, fan filter unit follows clean shed frame's length direction interval is provided with two at least, fan filter unit with purify the setting of staggering of special lamp.
According to the embodiment of the application, access way has been seted up on the surface of door frame, just axostylus axostyle with magnet spare is located access way's upper and lower both sides respectively.
According to the embodiment of the application, the lower terminal surface fretwork of casing sets up, the bottom of rolling up the curtain slides and passes the lower terminal surface fretwork department of casing.
According to the embodiment of the application, the casing is close to one side fretwork setting of door frame, just one side of rolling up the curtain with the door frame laminating.
According to the embodiment of this application, the magnet piece is the electro-magnet, the strip is inhaled to magnetism is the ironbar, just the magnet piece under the on-state with the strip inter attraction is inhaled to magnetism.
According to the embodiment of the application, one side of the door frame is provided with a limiting mechanism, the limiting mechanism comprises two angle plates and two angle plates, the angle plates are symmetrically arranged on one side of the door frame, and the roller shutters slide through the two angle plates.
According to the embodiment of this application, two the standpipe is all installed to the inside of scute, just it is located to roll up the curtain the standpipe with between the door frame, two through the connecting pipe intercommunication between the standpipe, the inside of clean rack is provided with the air pump, just the output of air pump with the connecting pipe intercommunication, the standpipe intercommunication has violently the pipe, the inside slidable mounting who violently manages has the piston, first spring and first slide bar are installed to one side of piston, the one end of first spring with the inner wall fixed connection of violently managing, the one end of first slide bar slides and runs through violently the pipe, just the one end of first slide bar is fixed with the depression bar, it is located to roll up the curtain the depression bar with between the door frame.
According to the embodiment of this application, the lower terminal surface of standpipe seals the setting, just the lower tip of standpipe is provided with the frame plate, the surperficial slip of frame plate runs through there is the second slide bar, just the iron plate is installed to the bottom of second slide bar, magnet spare under the on-state with iron plate inter attraction, the exhaust hole has been seted up to the lateral wall of standpipe, just the pipe shaft of standpipe slides and has cup jointed the sealed lantern ring, the inner wall of the sealed lantern ring with the sealed laminating of outer wall of standpipe, the sealed lantern ring with the top fixed connection of second slide bar, just the lower terminal surface of the sealed lantern ring with be provided with the second spring between the up end of frame plate.
According to the embodiment of the application, the lateral wall of piston with violently manage the sealed laminating of inner wall, the depression bar orientation one side of rolling up the curtain sets up to the cambered surface.
According to the embodiment of the application, the exhaust hole is a round hole, and the height of the sealing lantern ring is larger than the diameter of the exhaust hole.
According to the embodiment of the application, the lower tip of door frame one side is provided with tramples the mechanism, trample the mechanism and include extension board, oblique footboard and horizontal footboard, the extension board is fixed in clean rack, oblique footboard with horizontal footboard is all installed one side of extension board, just one side of oblique footboard with one side fixed connection of horizontal footboard, the opposite side of horizontal footboard connect in the door frame, horizontal footboard is located the top of magnet piece, just horizontal footboard is located logical groove has been seted up to the position directly over the magnet piece.
According to the embodiment of this application, the slotted hole has been seted up to the surface interval of footboard to one side, just the triangle arch is installed to one side interval of footboard to one side, the slotted hole with set up in turn between the footboard to one side, the suction box is installed to the opposite side of footboard to one side, the suction box with the slotted hole intercommunication, the suction pump is installed to the lower terminal surface of horizontal footboard, just the input of suction pump pass through the suction tube with the inside intercommunication of suction box, just the inside of suction tube is provided with the filter core.
Additional aspects and advantages of the present application will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the present application.
When the exit of the clean shed is shielded by the rolling curtain, the outer wall of the rolling curtain and the outer wall of the clean shed are easily reduced, the shielding effect of the exit of the clean shed is influenced, and external pollutants can easily enter the clean shed.
The driving motor drives the shaft lever to rotate reversely, the roller shutter on the shaft lever body is unreeled, the roller shutter is unfolded, and the two angle plates can limit the movement of the roller shutter, so that the roller shutter can cover a door frame more conveniently;
after the roller shutter is completely unfolded, power is supplied to the magnet piece, the magnet piece can not only attract the magnetic attraction strips, but also attract the iron block, the iron block can drive the second sliding rod and the sealing sleeve ring to move towards the magnet piece, and the sealing sleeve ring can also extrude the second spring;
after stopping for magnet piece power supply, magnet piece no longer attracts magnetism to inhale strip and iron plate, under the support of second spring, can make the sealed lantern ring reset, then the sealed lantern ring can follow the exhaust vent department on standpipe surface and move away from, and the gas in standpipe and the horizontal pipe can be via exhaust vent discharge, and first spring then can support the piston and reset, then can drive first slide bar and depression bar and reset, and the curtain is rolled up in the depression bar no longer extrusion, roll up the curtain alright remove in order to carry out the rolling to rolling up the curtain.
When workers enter the clean shed, the soles of the workers are easy to carry sundries into the clean shed, and the insides of the clean shed are polluted.
The driving motor drives the shaft lever to rotate, after the roller shutter of the shaft lever body is rolled, a worker can firstly step on the surfaces of the inclined pedal and the transverse pedal and then enter the clean shed frame, and the arrangement of the transverse pedal can reduce the possibility that the feet of the worker touch the magnet piece, so that the possibility of damage to the magnet piece can be reduced;
moreover, when a worker steps on the upper end face of the inclined pedal, the shoes worn by the feet of the worker can be moved in a reciprocating mode, the triangular protrusions on the upper end face of the inclined pedal can scrape the soles of the worker to remove sundries carried by the soles, the sundries can enter the dust suction box through the slotted holes, the suction pump is started to pump the sundries and dust in the dust suction box into the suction pipe, the possibility that the sundries carried by the soles of the worker enter the clean shed frame when the worker enters the clean shed frame can be reduced, and the possibility that the insides of the clean shed frame are polluted is reduced.
Drawings
To more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments of the present application will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and that those skilled in the art can also obtain other related drawings based on the drawings without inventive efforts.
FIG. 1 is a schematic view illustrating a structure of a clean booth according to an embodiment of the present disclosure;
FIG. 2 is a schematic structural view of a clean shed according to an embodiment of the present application;
FIG. 3 is a schematic structural diagram of a door frame according to an embodiment of the present application;
FIG. 4 is a schematic structural diagram of a spacing mechanism according to an embodiment of the present application;
FIG. 5 is a schematic view of the interior of a standpipe according to embodiments of the present application;
FIG. 6 is a schematic view of a standpipe and strut connection according to an embodiment of the present application;
FIG. 7 is a schematic structural view of a tread mechanism according to an embodiment of the present application;
fig. 8 is a schematic structural view of the connection between the inclined pedal and the dust collection box according to the embodiment of the application.
An icon: 100-a base plate; 110-clean shed frames; 111-legs; 120-a fan filter unit; 130-a purification specific lamp; 140-a transparent plate; 150-reinforcing ribs; 200-a door frame; 210-a housing; 220-shaft rod; 230-roller shade; 240-a drive motor; 300-a positioning mechanism; 310-a magnet piece; 320-magnetic suction strips; 400-a limiting mechanism; 410-corner panels; 420-a vertical pipe; 421-horizontal tube; 422-a piston; 423-a first spring; 424-a first slide bar; 425-a compression bar; 430-connecting pipe; 440-an air pump; 450-frame plate; 451-a second slide bar; 460-iron blocks; 470-vent hole; 480-a sealing collar; 490-a second spring; 500-a tread mechanism; 510-a plate; 520-inclined pedal; 521-a slot; 522-triangular protrusions; 530-transverse pedal; 540-through groove; 550-a dust collection box; 560-suction pump; 570-suction tube.
Detailed Description
The technical solutions in the embodiments of the present application will be described below with reference to the drawings in the embodiments of the present application.
To make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions of 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 some embodiments of the present application, but not all embodiments. All other embodiments obtained by a person of ordinary skill in the art without any inventive work based on the embodiments in the present application are within the scope of protection of the present application.
A clean booth according to an embodiment of the present application is described below with reference to the accompanying drawings.
As shown in fig. 1 to 8, a clean booth according to an embodiment of the present application includes: a base plate 100, a door frame 200, and a positioning mechanism 300. Wherein, the door frame 200 and the positioning mechanism 300 are both located above the bottom plate 100.
The upper end surface of the bottom plate 100 is provided with a clean shed frame 110, the top end of the clean shed frame 110 is provided with a fan filter unit 120 and a special purification lamp 130, when the specific implementation is carried out, the fan filter unit 120 is a self-powered air supply filter device, and is a modularized tail end air supply device with a filtering effect, the fan filter unit 120 sucks air from the top and filters the air through HEPA, the filtered clean air is uniformly sent out at the speed of about 0.45m/s +/-20% on the whole air outlet surface, and the special purification lamp 130 is adopted for illumination, so that no dust is generated;
the door frame 200 is fixed on one side of the clean shed frame 110, the upper end of one side of the door frame 200 is provided with the shell 210, the inside of the shell 210 is rotatably provided with the shaft lever 220, the surface of the shaft lever 220 is provided with the roller blind 230, the inside of the shell 210 is provided with the driving motor 240, and the output shaft of the driving motor 240 is in transmission connection with the shaft lever 220, in specific implementation, the driving motor 240 is a servo motor, and the output shaft of the driving motor 240 can rotate forward and backward, when the driving motor 240 drives the shaft lever 220 to rotate, the roller blind 230 on the shaft lever of the shaft lever 220 can be wound, and when the driving motor 240 drives the shaft lever 220 to rotate backward, the roller blind 230 on the shaft lever of the shaft lever 220 can be unwound, and the roller blind 230 can be unfolded under the action of gravity to cover the door frame 200;
the positioning mechanism 300 includes a magnet member 310 and a magnetic strip 320, the magnet member 310 is installed at a lower end of one side of the door frame 200, the magnetic strip 320 is fixed at a bottom end of the rolling screen 230, and the magnet member 310 and the magnetic strip 320 attract each other, in a specific implementation, after the rolling screen 230 is unfolded, the magnetic strip 320 is adsorbed on the magnet member 310, so as to fix the rolling screen 230, reduce a possibility that the lower swing of the rolling screen 230 moves under the blowing of the air flow, and facilitate the rolling screen 230 to cover the door frame 200, furthermore, when the driving motor 240 rotates the multifunctional shaft 220 to wind the rolling screen 230, the magnetic strip 320 is pulled, and when the pulling force of the rolling screen 230 on the magnetic strip 320 exceeds the magnetic force between the magnet member 310 and the magnetic strip 320, the magnetic strip 320 is separated from the magnet member 310, so as to wind the rolling screen 230.
The operation of a clean booth according to an embodiment of the present application will be described with reference to the accompanying drawings.
Firstly, the driving motor 240 drives the shaft 220 to rotate, so as to wind the roller blind 230 on the shaft of the shaft 220, and then the worker can enter the clean shed frame 110 through the doorframe 200;
the driving motor 240 is started again, so that the driving motor 240 drives the shaft lever 220 to rotate reversely, the roller blind 230 on the shaft lever of the shaft lever 220 can be unreeled, and the roller blind 230 is unfolded under the action of gravity to cover the door frame 200;
the magnetic strip 320 at the bottom end of the roller shutter 230 can be attracted to the magnet piece 310, so that the roller shutter 230 can be fixed, the possibility that the lower hem of the roller shutter 230 moves under the blowing of the air flow is reduced, and the roller shutter 230 can cover the door frame 200 more conveniently.
From this, according to the clean canopy of this application embodiment, rotate through driving motor 240 drive axostylus axostyle 220, can unreel rolling screen 230, and after rolling screen 230 expandes, can cover door frame 200, and adsorb at magnet piece 310 by magnetic strip 320, then can fix rolling screen 230 downswing, reduce the downswing of rolling screen 230 and take place the possibility of removing under the air current blows, improve the effect that rolling screen 230 covered door frame 200.
In addition, a clean canopy according to this application embodiment still has following additional technical characteristics:
according to the embodiment of the present application, as shown in fig. 1 and 2, the clean shed frame 110 has through holes on the surface thereof, and the transparent plate 140 is installed at the through holes on the surface of the clean shed frame 110, the clean shed frame 110 may be a stainless steel frame, and the transparent plate 140 may be made of transparent glass or transparent plastic, etc., and the transparent plate 140 is provided to facilitate the staff to observe the inside of the clean shed frame 110 from the outside of the clean shed frame 110.
According to the embodiment of the present application, as shown in fig. 1 and 2, the bottom end of the clean shed frame 110 is provided with the support legs 111, the support legs 111 are located below the bottom plate 100, the support legs 111 are arranged in pairs and opposite to each other, the support legs 111 are arranged to support the clean shed frame 110, the distance between the clean shed frame 110 and the ground is increased, and therefore, the ground seeper can be prevented from entering the inside of the clean shed frame 110.
According to the embodiment of the present application, as shown in fig. 1 and 2, the bottom plate 100 is provided with the reinforcing ribs 150 on the lower end surface thereof, and at least two reinforcing ribs 150 are arranged at intervals along the length direction of the bottom plate 100, and the reinforcing ribs 150 are arranged, so that the pressure resistance of the bottom plate 100 can be improved, and the possibility of damage to the bottom plate 100 can be reduced.
According to the embodiment of the present application, as shown in fig. 1 and 2, the lower end surfaces of the legs 111 and the lower end surfaces of the reinforcing ribs 150 are both flat surfaces, and the lower end surfaces of the legs 111 and the lower end surfaces of the reinforcing ribs 150 are flush, so that the cleaning booth can be stably placed on a flat ground.
According to the embodiment of the present application, as shown in fig. 1 and 2, at least two fan filter units 120 are arranged at intervals along the length direction of the clean shed frame 110, the fan filter units 120 and the purification dedicated lamps 130 are arranged in a staggered manner, and a plurality of fan filter units 120 are arranged to improve the air flow inside the clean shed frame 110.
According to the embodiment of the present application, as shown in fig. 1 and 3, an access passage is opened on the surface of the door frame 200, and the shaft rod 220 and the magnet piece 310 are respectively located at the upper side and the lower side of the access passage, in the specific implementation, the roller blind 230 is used for closing the access passage on the surface of the door frame 200.
According to the embodiment of the application, as shown in fig. 1 and 3, the lower end surface of the housing 210 is hollowed, and the bottom end of the rolling curtain 230 slides through the hollowed part of the lower end surface of the housing 210 to form a hollowed area, which is more beneficial to rolling and releasing the rolling curtain 230.
According to the embodiment of the application, as shown in fig. 1 and 3, one side of the housing 210 close to the door frame 200 is hollowed, and one side of the rolling shutter 230 is attached to the door frame 200, so that the rolling shutter 230 is tightly attached to the door frame 200 to seal an access passage on the surface of the door frame 200.
According to the embodiment of the application, as shown in fig. 1 and fig. 3, the magnet piece 310 is an electromagnet, the magnetic attraction strip 320 is an iron strip, and the magnet piece 310 and the magnetic attraction strip 320 attract each other in the energized state.
When the exit of the clean shed is shielded by the rolling curtain, the outer wall of the rolling curtain and the outer wall of the clean shed are easily reduced, the shielding effect of the exit of the clean shed is influenced, and external pollutants can easily enter the clean shed.
According to the embodiment of the present application, as shown in fig. 1, 3, 4, 5 and 6, a position-limiting mechanism 400 is disposed on one side of the door frame 200, the position-limiting mechanism 400 includes two angle plates 410, and the two angle plates 410 are symmetrically mounted on one side of the door frame 200, and the roller blind 230 slides through the two angle plates 410, and in particular, the two angle plates 410 are disposed to limit the movement of the roller blind 230, thereby facilitating the roller blind 230 to cover the door frame 200.
It can be understood that, vertical pipes 420 are installed inside the two corner plates 410, and the roller blinds 230 are located between the vertical pipes 420 and the door frames 200, the two vertical pipes 420 are communicated through a connecting pipe 430, an air pump 440 is installed inside the clean booth frame 110, an output end of the air pump 440 is communicated with the connecting pipe 430, the vertical pipes 420 are communicated with a transverse pipe 421, a piston 422 is slidably installed inside the transverse pipe 421, a first spring 423 and a first sliding rod 424 are installed on one side of the piston 422, one end of the first spring 423 is fixedly connected with an inner wall of the transverse pipe 421, one end of the first sliding rod 424 slidably penetrates through the transverse pipe 421, a pressing rod 425 is fixed to one end of the first sliding rod 424, the roller blinds 230 are located between the pressing rod 425 and the door frames 200, in a specific implementation, when the roller blinds 230 are unfolded, air is delivered into the vertical pipes 420 and the transverse pipe 421 by the air pump 440, air pressure in the transverse pipe 421 is increased, the piston 422, the first sliding rod 424 and the pressing rod 425 can move towards the door frame 230, the roller blinds 230 can be pushed to the surfaces of the door frames 200 by the pressing rod 425, so that the roller blinds 230 can be tightly connected between the door frames 230 and the door frames 200, thereby improving the effect of shielding the door frames 200, and reducing the possibility of the external pollutants can be reduced through the door frames 110.
It should be noted that the lower end surface of the vertical pipe 420 is sealed, the lower end portion of the vertical pipe 420 is provided with a frame plate 450, the surface of the frame plate 450 is slidably penetrated by a second sliding rod 451, the bottom end of the second sliding rod 451 is provided with an iron block 460, the magnet piece 310 and the iron block 460 are mutually attracted in an energized state, the side wall of the vertical pipe 420 is provided with an exhaust hole 470, the pipe body of the vertical pipe 420 is slidably sleeved with a sealing sleeve ring 480, the inner wall of the sealing sleeve ring 480 is in sealing fit with the outer wall of the vertical pipe 420, the sealing sleeve ring 480 is fixedly connected with the top end of the second sliding rod 451, a second spring 490 is arranged between the lower end surface of the sealing sleeve 480 and the upper end surface of the frame plate 450, after the magnet piece 310 is energized, the magnet piece 310 attracts the iron block 310, the iron block 460 drives the second sliding rod 451 and the sealing sleeve ring 480 to move towards the magnet piece 310, after the iron block 460 is adsorbed on the surface of the magnet piece 310, the sealing sleeve 480 is sleeved at the exhaust hole 470 on the surface of the vertical pipe 420, the exhaust hole 470 is sealed, and when the air pump 440 delivers air into the vertical pipe 420 and the horizontal pipe 421;
in this embodiment, the driving motor 240 drives the shaft 220 to rotate reversely, the roller blind 230 on the shaft 220 is unwound, so that the roller blind 230 is unwound, and the two angle plates 410 limit the movement of the roller blind 230, which is more beneficial to the roller blind 230 to cover the doorframe 200;
after the roller shutter 230 is completely unfolded, power is supplied to the magnet piece 310, the magnet piece 310 not only attracts the magnetic attraction strips 320, but also attracts the iron block 460, the iron block 460 drives the second sliding rod 451 and the sealing collar 480 to move towards the magnet piece 310, the sealing collar 480 also can press the second spring 490, after the iron block 460 is adsorbed on the surface of the magnet piece 310, the sealing collar 480 is sleeved at the exhaust hole 470 on the surface of the vertical pipe 420 to seal the exhaust hole 470, the air pump 440 is started to enable the air pump 440 to convey air into the vertical pipe 420 and the transverse pipe 421, the air is not exhausted through the exhaust hole 470, the air pressure inside the vertical pipe 420 and the transverse pipe 421 is increased, the piston 422, the first sliding rod 424 and the pressing rod 425 can move towards the roller shutter 230, the piston 422 can press the first spring 423, and the roller shutter 230 can be pushed by the pressing rod 425 to the surface of the door frame 200, so that the connection between the roller shutter 230 and the door frame 200 can be tighter, the shielding effect of the door frame 200 can be improved, and the possibility that external pollutants can be reduced that the pollutants enter the door frame 110 through the door frame 200;
after the power supply to the magnet 310 is stopped, the magnet 310 no longer attracts the magnetic attraction bar 320 and the iron block 460, the sealing collar 480 is reset by the support of the second spring 490, the sealing collar 480 is removed from the vent hole 470 on the surface of the vertical tube 420, the air in the vertical tube 420 and the horizontal tube 421 is exhausted through the vent hole 470, the piston 422 is reset by the support of the first spring 423, the first sliding rod 424 and the pressing rod 425 are driven to reset, the pressing rod 425 no longer presses the roller blind 230, the roller blind 230 can move, and the roller blind 230 can be rolled.
According to the embodiment of the application, the side wall of the piston 422 is in sealing fit with the inner wall of the transverse pipe 421, and the side of the pressing rod 425 facing the roller blind 230 is arranged to be a cambered surface, so that the possibility that the roller blind 230 is crushed by the pressing rod 425 is reduced.
According to the embodiment of the application, the exhaust holes 470 are round holes, and the height of the sealing collar 480 is larger than the diameter of the exhaust holes 470, so that the sealing collar 480 is beneficial to closing the exhaust holes 470 in specific implementation.
When workers enter the clean shed, the soles of the workers are easy to carry sundries into the clean shed, and the insides of the clean shed are polluted.
According to the embodiment of the application, as shown in fig. 1, 7 and 8, a stepping mechanism 500 is arranged at the lower end of one side of a door frame 200, the stepping mechanism 500 comprises a support plate 510, an inclined pedal 520 and a transverse pedal 530, the support plate 510 is fixed on a clean shed frame 110, the inclined pedal 520 and the transverse pedal 530 are both installed at one side of the support plate 510, one side of the inclined pedal 520 is fixedly connected with one side of the transverse pedal 530, the other side of the transverse pedal 530 is connected to the door frame 200, the transverse pedal 530 is located above a magnet piece 310, and a through groove 540 is formed in a position of the transverse pedal 530 directly above the magnet piece 310.
It can be understood that the surface of the inclined pedal 520 is provided with slots 521 at intervals, one side of the inclined pedal 520 is provided with triangular protrusions 522 at intervals, the slots 521 and the inclined pedal 520 are alternately arranged, the other side of the inclined pedal 520 is provided with a dust suction box 550, the dust suction box 550 is communicated with the slots 521, the lower end surface of the cross pedal 530 is provided with a suction pump 560, the input end of the suction pump 560 is communicated with the inside of the dust suction box 550 through a suction pipe 570, a filter element is arranged inside the suction pipe 570, a worker steps on the upper end surface of the inclined pedal 520 to move feet in a reciprocating manner, the triangular protrusions 522 can scrape the soles of the worker to remove sundries carried by the soles, and the sundries can enter the dust suction box 550 through the slots 521, the suction pump 560 is started to suck the sundries and dust in the suction pipe 570 into the clean shed frame 110, so that the possibility that the worker carries the sundries into the clean shed frame 110 when entering the clean shed frame 110 can be reduced, and the possibility of causing pollution to the inside of the clean shed frame 110 can be reduced;
in specific implementation, the driving motor 240 drives the shaft 220 to rotate, after the rolling curtain 230 on the shaft 220 is rolled, a worker can step on the surfaces of the inclined pedal 520 and the cross pedal 530 and then enter the clean shed frame 110, and the arrangement of the cross pedal 530 can reduce the possibility that the feet of the worker touch the magnet 310, so that the possibility that the magnet 310 is damaged can be reduced;
moreover, when a worker steps on the upper end surface of the inclined pedal 520, the shoes worn by the feet of the worker can be moved back and forth, the triangular protrusions 522 on the upper end surface of the inclined pedal 520 can scrape the soles of the worker to remove the sundries carried by the soles, the sundries can enter the dust suction box 550 through the slotted holes 521, the suction pump 560 is started to suck the sundries and dust in the dust suction box 550 into the suction pipe 570, the possibility that the sundries carried by the soles of the worker enter the clean shed frame 110 when the worker enters the clean shed frame 110 can be reduced, and the possibility of polluting the inside of the clean shed frame 110 can be reduced.
Other configurations and operations of a clean booth according to embodiments of the present application are known to those of ordinary skill in the art and will not be described in detail herein.
The above description is only an example of the present application and is not intended to limit the scope of the present application, and various modifications and changes may be made to the present application 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. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
Claims (10)
1. A clean canopy, its characterized in that includes:
the cleaning device comprises a bottom plate (100), wherein a clean shed frame (110) is installed on the upper end face of the bottom plate (100), and a fan filter unit (120) and a special purification lamp (130) are arranged at the top end of the clean shed frame (110);
the clean shed comprises a door frame (200), wherein the door frame (200) is fixed on one side of the clean shed frame (110), a shell (210) is installed at the upper end of one side of the door frame (200), a shaft lever (220) is rotatably installed inside the shell (210), a roller shutter (230) is installed on the surface of the shaft lever (220), a driving motor (240) is arranged inside the shell (210), and an output shaft of the driving motor (240) is in transmission connection with the shaft lever (220);
positioning mechanism (300), positioning mechanism (300) include magnet piece (310) and magnetism inhale strip (320), magnet piece (310) are installed the lower tip of door frame (200) one side, magnetism inhale strip (320) and be fixed in the bottom of rolling up curtain (230), just magnet piece (310) with magnetism inhale strip (320) inter attraction.
2. A clean shed as claimed in claim 1, wherein the clean shed frame (110) has through holes in the surface thereof, and transparent plates (140) are installed in the through holes in the surface of the clean shed frame (110).
3. The clean shed as claimed in claim 1, wherein the bottom end of the clean shed frame (110) is provided with support legs (111), the support legs (111) are located below the bottom plate (100), and the support legs (111) are arranged in pairs.
4. A clean shed as claimed in claim 3, wherein the bottom plate (100) is provided with reinforcing ribs (150) at the lower end surface thereof, and at least two reinforcing ribs (150) are arranged along the length direction of the bottom plate (100) at intervals.
5. The clean shed as claimed in claim 4, wherein the lower end surfaces of the legs (111) and the lower end surfaces of the reinforcing ribs (150) are both flat surfaces, and the lower end surfaces of the legs (111) and the lower end surfaces of the reinforcing ribs (150) are flush.
6. The clean shed as claimed in claim 1, wherein at least two fan filter units (120) are arranged at intervals along the length direction of the clean shed frame (110), and the fan filter units (120) and the special purification lamps (130) are arranged in a staggered manner.
7. The clean shed as claimed in claim 1, wherein an access way is opened on the surface of said door frame (200), and said shaft rod (220) and said magnet member (310) are respectively located on the upper and lower sides of the access way.
8. The clean shed as claimed in claim 1, wherein the lower end surface of the housing (210) is hollowed out, and the bottom end of the roller blind (230) slides through the hollowed-out portion of the lower end surface of the housing (210).
9. The clean shed as claimed in claim 1, wherein one side of the housing (210) close to the door frame (200) is hollowed out, and one side of the roller blind (230) is attached to the door frame (200).
10. The clean shed as claimed in claim 1, wherein the magnet member (310) is an electromagnet, the magnetic attraction bar (320) is an iron bar, and the magnet member (310) attracts the magnetic attraction bar (320) in an energized state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211220946.XA CN115597155B (en) | 2022-10-08 | 2022-10-08 | Clean canopy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211220946.XA CN115597155B (en) | 2022-10-08 | 2022-10-08 | Clean canopy |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115597155A true CN115597155A (en) | 2023-01-13 |
| CN115597155B CN115597155B (en) | 2023-09-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211220946.XA Active CN115597155B (en) | 2022-10-08 | 2022-10-08 | Clean canopy |
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| Country | Link |
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| CN (1) | CN115597155B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN116293977A (en) * | 2023-03-09 | 2023-06-23 | 圣晖系统集成集团股份有限公司 | Clean room temperature humidity control device |
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| CN116293977A (en) * | 2023-03-09 | 2023-06-23 | 圣晖系统集成集团股份有限公司 | Clean room temperature humidity control device |
| CN116293977B (en) * | 2023-03-09 | 2023-11-21 | 圣晖系统集成集团股份有限公司 | Clean room temperature humidity control device |
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|---|---|
| CN115597155B (en) | 2023-09-15 |
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