CN216911436U

CN216911436U - Cleaning device is used in production of photovoltaic equipment convenient to maintain

Info

Publication number: CN216911436U
Application number: CN202122751300.1U
Authority: CN
Inventors: 董文武
Original assignee: Ningxia Feihuatong Automation Control Co ltd
Current assignee: Ningxia Feihuatong Automation Control Co ltd
Priority date: 2021-11-11
Filing date: 2021-11-11
Publication date: 2022-07-08
Anticipated expiration: 2031-11-11

Abstract

The utility model relates to a cleaning device convenient for maintenance and used for production of photovoltaic equipment, which comprises a device body, wherein two mounting frames are fixedly arranged in an inner cavity of the device body, two support columns are fixedly arranged on opposite surfaces of the two mounting frames, fixing mechanisms are arranged on opposite surfaces of the four support columns, each fixing mechanism comprises a connecting block, a fixing groove is formed in the left side of the upper surface of the connecting block, a first spring is fixedly arranged in the fixing groove, and a push plate is fixedly arranged on the upper surface of the first spring. This cleaning device is used in production of photovoltaic equipment convenient to maintain, through making the joint part in the fixed establishment, no longer carry out the joint to the roller of cleaning roller, the roller of cleaning roller plays from the fixed establishment in under the effect of the clamping part in the fixed establishment this moment, just accomplishes and dismantles, and during the installation cleaning roller, only need make the roller at cleaning roller both ends put into corresponding inslot and push down, has just accomplished the installation of cleaning roller.

Description

Cleaning device is used in production of photovoltaic equipment convenient to maintain

Technical Field

The utility model relates to the technical field of cleaning devices, in particular to a cleaning device convenient to maintain and used for photovoltaic equipment production.

Background

The photovoltaic equipment industry exists as a supporting industry of the photovoltaic industry, China is the biggest world producing country of solar cells, the development of the solar cell industry drives the whole growth of the photovoltaic industry, and further the photovoltaic equipment industry of China is promoted, and enterprises of China quickly break through the photovoltaic equipment field by means of the accumulation of rich technical experiences in the manufacturing field of semiconductor equipment.

In the production process of photovoltaic equipment, dust and the like stained on the surface of a silicon wafer need to be cleaned, and a cleaning device is needed for cleaning, but certain inconvenience is caused when the required cleaning device is used.

The silicon wafer cleaning device has the advantages that the silicon wafer is cleaned through the cleaning device, the cleaning roller is cleaned through the cleaning device, cleaning bristles on the surface of the cleaning roller are abraded after the silicon wafer cleaning device is used for a period of time, the cleaning effect is affected, and therefore the cleaning roller needs to be maintained.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides the cleaning device for photovoltaic equipment production, which is convenient to maintain, has the advantages of convenience in cleaning roller disassembly and the like, and solves the problems that the existing cleaning device is inconvenient for cleaning roller disassembly and assembly, consumes angle time and affects efficiency.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a cleaning device is used in photovoltaic equipment production convenient to maintain, includes the device body, the inner chamber fixed mounting of device body has quantity to be two the mounting bracket, two the equal fixed mounting of opposite face of mounting bracket has quantity to be two the support column, four the opposite face of support column all is equipped with fixed establishment.

The fixed establishment includes the connecting block, the fixed slot has been seted up on the upper surface left side of connecting block, fixed mounting has first spring in the fixed slot, the last fixed surface of first spring installs the push pedal, the inner chamber fixed mounting of connecting block has the horizontal pole, the surface swing joint of horizontal pole has the second spring, the surface swing joint of horizontal pole has the fly leaf with second spring left side fixed connection, the left side fixed surface of fly leaf installs the fixture block that runs through the connecting block and extend to in the fixed slot.

Furthermore, the opposite faces of the four fixing mechanisms are movably connected with cleaning rollers, the number of the motors which are two and are fixedly connected with the front side fixing mechanism are fixedly installed on the front surface of the device body, a track which is located between the opposite faces of the four support columns is fixedly installed in the inner cavity of the device body, and idler wheels are movably installed on concave positions of the track.

Further, the exit has been seted up respectively to the left and right sides surface of device body, and the top of device body can be opened, two the mounting bracket is rectangular ring shape.

Further, the quantity of support column is a plurality of, and quantity is the even number, and evenly distributed in the opposite face of two mounting brackets, and the opposite face fixed mounting of two support columns has the shower nozzle that quantity is a plurality of and evenly distributed, fixed establishment's quantity and the quantity one-to-one of support column.

Furthermore, the number of the cleaning rollers corresponds to the number of the fixing mechanisms in a one-to-two mode, the cleaning roller fixing mechanisms are connected in a rotating mode, a connecting rod is fixedly installed at the position of an output shaft of the motor and penetrates through the device body to be connected with the fixing mechanisms, and the two tracks are U-shaped.

Further, the width of fixed slot and the roller width adaptation of cleaning roller, and the standing groove has been seted up to the tank bottom of fixed slot, and first spring and push pedal are located the standing groove.

Further, a rectangular through hole is formed in the upper surface of the connecting block, the movable plate penetrates through the rectangular through hole of the connecting block and extends to the outside of the connecting block, the width of the movable plate is matched with the width of the rectangular through hole, the movable plate is connected with the cross rod in a sliding connection mode, and the left side of the upper surface of the clamping block is an inclined plane.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

this cleaning device is used in production of photovoltaic equipment convenient to maintain, be equipped with fixed establishment through between a plurality of support column opposite faces, the activity has the cleaning roller between two fixed establishment, through putting into the silicon chip from the left import of device body, and place in between two tracks, motor work this moment, drive fixed establishment rotates, it rotates to drive the cleaning roller, wash the surface of silicon chip, when needing to dismantle the cleaning roller, only need to make the joint part in the fixed establishment, no longer carry out the joint to the roller of cleaning roller, the roller of cleaning roller plays in fixed establishment's clamping part's effect this moment, bounce in the fixed establishment, just accomplish the dismantlement, when installing the cleaning roller, only need to make the roller at cleaning roller both ends put into corresponding inslot and push down, the installation of cleaning roller has just been accomplished, the purpose of the cleaning roller dismouting of being convenient for has been realized.

Drawings

FIG. 1 is a cross-sectional view of the present invention;

FIG. 2 is a right side cross-sectional view of the present invention;

FIG. 3 is an enlarged view taken at A of FIG. 2 according to the present invention;

fig. 4 is a cross-sectional view of a connector block of the present invention.

In the figure: the device comprises a device body 1, a mounting frame 2, a support column 3, a fixing mechanism 4, a connecting block 41, a fixing groove 42, a first spring 43, a push plate 44, a cross rod 45, a second spring 46, a movable plate 47, a clamping block 48, a cleaning roller 5, a motor 6, a track 7 and a roller 8.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the 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 invention.

Referring to fig. 1-3, the cleaning device for photovoltaic equipment production convenient to maintain in the embodiment includes a device body 1, an inlet and an outlet are respectively formed on the left and right side surfaces of the device body 1, the top of the device body 1 is openable, two rectangular annular mounting frames 2 are fixedly mounted in an inner cavity of the device body 1, a plurality of support columns 3 are fixedly mounted on the opposite surfaces of the two mounting frames 2, the number of the support columns 3 is even, and the support columns are uniformly distributed on the opposite surfaces of the two mounting frames 2, a plurality of uniformly distributed spray heads are fixedly mounted on the opposite surfaces of the two support columns 3, the spray heads are used for spraying cleaning liquid and clear water on the surface of a silicon wafer, fixing mechanisms 4 are respectively arranged on the opposite surfaces of the plurality of support columns 3, the number of the fixing mechanisms 4 corresponds to the number of the support columns 3 one by one, and cleaning rollers 5 are movably connected to the opposite surfaces of the plurality of fixing mechanisms 4, the quantity of cleaning roller 5 is one to two with the quantity of fixed establishment 4 and corresponds, the front surface fixed mounting of device body 1 has quantity be a plurality of and with front side fixed establishment 4 fixed connection's motor 6, the output shaft department fixed mounting of motor 6 has the connecting rod, and the connecting rod runs through device body 1 and is connected with fixed establishment 4, and the quantity of motor 6 and the quantity one-to-one of cleaning roller 5, through motor 6 work, drive fixed establishment 4 and rotate, drive cleaning roller 5 and rotate, wash the surface of silicon chip, the inner chamber fixed mounting of device body 1 has quantity be two and be located the track 7 between the 3 opposite faces of four support columns, two tracks 7 are the U-shaped, the concave recess of two track 7 rotates and is connected with quantity a plurality of and evenly distributed's gyro wheel 8, gyro wheel 8 plays the purpose of supplementary silicon chip removal.

Referring to fig. 4, in order to facilitate the detachment and installation of the cleaning roller 5, the fixing mechanism 4 in the embodiment includes a connecting block 41 rotatably connected between two supporting columns 3, a rectangular through hole is formed in an upper surface of the connecting block 41, a fixing groove 42 is formed in a left side of the upper surface of the connecting block 41, a width of the fixing groove 42 is adapted to a width of a roller shaft of the cleaning roller 5, a placing groove is formed in a bottom of the fixing groove 42, the roller shaft of the cleaning roller 5 is located in the placing groove, a first spring 43 is fixedly installed at a bottom of the placing groove of the fixing groove 42, a push plate 44 is fixedly installed on an upper surface of the first spring 43, a top of the push plate 44 is attached to a lower surface of the roller shaft of the cleaning roller 5, a cross rod 45 is fixedly installed in an inner cavity of the connecting block 41, a second spring 46 is movably connected to an outer surface of the cross rod 45, a movable plate 47 fixedly connected to a left side of the second spring 46 is slidably connected to an outer surface of the cross rod 45, the movable plate 47 penetrates through the rectangular through hole of the connecting block 41 and extends to the outside of the connecting block 41, the width of the movable plate 47 is matched with that of the rectangular through hole, the movable plate 47 slides in the rectangular through hole, a clamping block 48 penetrating through the connecting block 41 and extending into the fixing groove 42 is fixedly mounted on the left surface of the movable plate 47, the left side of the upper surface of the clamping block 48 is an inclined surface, and the bottom of the clamping block 48 is attached to the upper surface of the roller shaft of the cleaning roller 5.

The working principle of the above embodiment is as follows:

through opening the top of the device body 1, when the cleaning roller 5 needs to be disassembled, only the movable plate 47 needs to be pulled, the movable plate 47 moves towards one side on the outer surface of the cross rod 45 to drive the clamping block 48 to move and move from the fixed groove 42, and is not connected with the roller shaft of the cleaning roller 5 any more, and is not limited to the roller shaft of the cleaning roller 5 any more, at this time, under the action of the first spring 43, the movable plate 47 is driven to move upwards and drive the roller shaft of the cleaning roller 5 to move out of the fixed groove 42, at this time, the cleaning roller 5 can be maintained, when the cleaning roller 5 needs to be installed, only the roller shaft of the cleaning roller 5 needs to be put into the fixed groove 42 and pressed downwards, because the left side of the upper surface of the clamping block 48 is an inclined surface, when the roller shaft of the cleaning roller 5 is pressed downwards, the clamping block 48 is pressed rightwards, the clamping block 48 moves towards one side to drive the movable plate 47 to move and press the second spring 46, when the roller shaft of the cleaning roller 5 moves below the clamping block 48, under the effect of second spring 46, fly leaf 47 drives fixture block 48 return, carries on spacingly to the roller of cleaning roller 5, and push pedal 44 presss from both sides tightly the roller of cleaning roller 5 under the effect of first spring 43 simultaneously, has just accomplished the installation, has realized the purpose of the cleaning roller 5 dismouting of being convenient for.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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

Claims

1. The utility model provides a cleaning device is used in photovoltaic equipment production convenient to maintain, includes device body (1), its characterized in that: the device comprises a device body (1), wherein two mounting frames (2) are fixedly mounted in an inner cavity of the device body (1), two support columns (3) are fixedly mounted on opposite surfaces of the two mounting frames (2), and fixing mechanisms (4) are arranged on opposite surfaces of the four support columns (3);

fixed establishment (4) include connecting block (41), fixed slot (42) have been seted up on the upper surface left side of connecting block (41), fixed mounting has first spring (43) in fixed slot (42), the last fixed surface of first spring (43) installs push pedal (44), the inner chamber fixed mounting of connecting block (41) has horizontal pole (45), the surface swing joint of horizontal pole (45) has second spring (46), the surface swing joint of horizontal pole (45) has fly leaf (47) with second spring (46) left side fixed connection, the left side fixed surface of fly leaf (47) installs fixture block (48) that runs through connecting block (41) and extend to in fixed slot (42).

2. The photovoltaic equipment production cleaning device convenient to maintain as claimed in claim 1, characterized in that: four the equal swing joint of opposite face of fixed establishment (4) has cleaning roller (5), and the front surface fixed mounting of device body (1) has quantity be two and with front side fixed establishment (4) fixed connection's motor (6), the inner chamber fixed mounting of device body (1) has track (7) that are located between four support column (3) opposite faces, the cove movable mounting of track (7) has gyro wheel (8).

3. The photovoltaic equipment production cleaning device convenient to maintain as claimed in claim 1, characterized in that: the device is characterized in that an inlet and an outlet are respectively formed in the surfaces of the left side and the right side of the device body (1), the top of the device body (1) can be opened, and the two mounting frames (2) are both rectangular rings.

4. The photovoltaic equipment production cleaning device convenient to maintain as claimed in claim 1, characterized in that: the quantity of support column (3) is a plurality of, and quantity is the logarithm, and evenly distributed in the opposite face of two mounting brackets (2), and the opposite face fixed mounting of two support columns (3) has the shower nozzle that quantity is a plurality of and evenly distributed, the quantity of fixed establishment (4) and the quantity one-to-one of support column (3).

5. The photovoltaic equipment production cleaning device convenient to maintain as claimed in claim 2, characterized in that: the number of cleaning roller (5) and the number of fixed establishment (4) are one to two and correspond, and cleaning roller (5) fixed establishment (4) connection relation is for rotating the connection, the output shaft department fixed mounting of motor (6) has the connecting rod, and the connecting rod runs through device body (1) and is connected with fixed establishment (4), two track (7) are the U-shaped.

6. The photovoltaic equipment production cleaning device convenient to maintain as claimed in claim 1, characterized in that: the width of fixed slot (42) and the roller width adaptation of cleaning roller (5), and the standing groove has been seted up to the tank bottom of fixed slot (42), and first spring (43) and push pedal (44) are located the standing groove.

7. The photovoltaic equipment production cleaning device convenient to maintain as claimed in claim 1, characterized in that: the upper surface of connecting block (41) has seted up the rectangle through-hole, fly leaf (47) run through connecting block (41) rectangle through-hole and extend to the outside of connecting block (41), and the width of fly leaf (47) and the width adaptation of rectangle through-hole, the relation of connection of fly leaf (47) and horizontal pole (45) is sliding connection, the upper surface left side of fixture block (48) is the inclined plane.