CN208993371U - A kind of blackboard automatic cleaning equipment - Google Patents
A kind of blackboard automatic cleaning equipment Download PDFInfo
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- CN208993371U CN208993371U CN201821188472.4U CN201821188472U CN208993371U CN 208993371 U CN208993371 U CN 208993371U CN 201821188472 U CN201821188472 U CN 201821188472U CN 208993371 U CN208993371 U CN 208993371U
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- China
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- screw rod
- bearing seat
- sliding rail
- stereoplasm tube
- water tank
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- Body Washing Hand Wipes And Brushes (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
The utility model relates to a kind of cleaning equipment more particularly to a kind of blackboard automatic cleaning equipments.Technical problems to be solved are: provide it is a kind of can blackboard capable automatically cleaning and can prevent sewage splash blackboard automatic cleaning equipment.The technical solution of the utility model are as follows: a kind of blackboard automatic cleaning equipment includes mechanical box, motor, cam, first bearing seat, first rotating shaft, gear etc.；Rear wall lower part is equipped with motor in mechanical box, and the output shaft of motor is equipped with cam, and mechanical box left wall top is inserted to be equipped with first bearing seat, first rotating shaft is equipped in first bearing seat, first rotating shaft right end is equipped with gear.The utility model can automatically clean blackboard by the cleaning brush being arranged, this measure can reduce the workload of people, the transparent baffle of setting can block the sewage of splashing, it effectively prevent sewage to be splashed to people, the spray head of setting can spray water to cleaning brush, do not need people and clean to after half and go to bedew cleaning brush.
Description
Technical field
The utility model relates to a kind of cleaning equipment more particularly to a kind of blackboard automatic cleaning equipments.
Background technique
Blackboard is remained on blackboard using the time after long afterwards, having some chalk markings, and simple is to wipe by blackboard eraser
Do not lose powder the marking, therefore people can periodically clean blackboard, and people typically take manually when cleaning blackboard
Rag blackboard is cleaned, when cleaning blackboard using rag, due to being the purely manual mobile rag by people, may lead
Blackening plate cleans not uniform enough, after waiting blackboards to air-dry, can there is the non-uniform phenomenon of color lump on blackboard；There are also school's meetings
Blackboard is cleaned using special cleaning machine, since cleaning machine is to achieve the purpose that cleaning by quick rotation, is cleaned
The too fast powder-refining with water that will lead on blackboard and on cleaning machine of machine revolving speed is splashed, and the sewage of splashing may make the clothes of people dirty, lead
It causes to leave the spot being difficult to clean on the clothes of people.
Utility model content
In order to which not clean enough the thorough and cleaning machine cleaning blackboard for overcoming people to use rag cleaning that can clean manually may
Can splash sewage the shortcomings that, technical problems to be solved are: providing a kind of blackboard capable automatically cleaning and can prevent sewage from splashing
Blackboard automatic cleaning equipment.
The technical solution of the utility model are as follows: a kind of blackboard automatic cleaning equipment includes mechanical box, motor, cam,
One bearing block, first rotating shaft, gear, the first sliding rail, the first sliding block, connecting rod, spring, fixed plate, mobile bar, rack gear, installation
Block, the first screw rod, link block, web plate, cleaning brush, the first stereoplasm tube, spray head, water tank, water inlet pipe, valve, water pump, the second hard
Pipe and handle, rear wall lower part is equipped with motor in mechanical box, and the output shaft of motor is equipped with cam, and mechanical box left wall top is inserted
Equipped with first bearing seat, first rotating shaft is installed in first bearing seat, first rotating shaft right end is equipped with gear, mechanical box left wall inside
Top is equipped with the first sliding rail, and slidingtype is equipped with the first sliding block on the first sliding rail, and the first sliding block right end is equipped with connecting rod, connecting rod bottom
Spring is symmetrically arranged at left and right sides of portion, the first sliding rail lower right side is equipped with fixed plate, the lower spring end and fixed plate of two sides of left and right
Top connection, connecting rod right end are equipped with mobile bar, contact at the top of mobile bar lower end and cam, mobile bar upper end is equipped with rack gear, tooth
Item and gear engagement, first rotating shaft left end are equipped with mounting blocks, and mounting blocks left side is intermediate to be provided with threaded hole, and threaded hole is interior with screw thread
Mode is connected with the first screw rod, and the first screw rod left end is equipped with link block, and web plate is equipped on the left of link block, is equipped with cleaning on the left of web plate
Brush, mechanical box left side are equipped with the first stereoplasm tube, and the first stereoplasm tube left upper portion is uniformly provided with spray head, and spray head is located at web plate right,
It is equipped with water tank on the right side of mechanical box, water inlet pipe is equipped on the right side of tank top, water inlet pipe top is equipped with valve, and bottom left is set in water tank
There is water pump, water pump left end is equipped with the second stereoplasm tube, and the second stereoplasm tube left end passes through water tank left wall lower part and mechanical right wall of box lower part,
Second stereoplasm tube left end passes through mechanical box left wall lower part and is connected to the first stereoplasm tube lower right side, and the second stereoplasm tube is located at cam
Front, water tank right upper portion are equipped with handle.
It further include having the second sliding rail, the second sliding block, second bearing as a kind of optimal technical scheme of the utility model
Seat, the first screw rod, the second screw rod, bull stick, nut, fixed block, mounting plate, the second screw rod and fur pad, mechanical box bottom and water
Bottom portion is equipped with the second sliding rail, and left and right sides slidingtype is symmetrically arranged with the second sliding block on the second sliding rail, mechanical box bottom left and
Second bearing seat is symmetrically arranged on the right side of water tank bottom, the second sliding rail is located between the second bearing seat of two sides of left and right, and the of left
First screw rod is installed on two bearing bracket, the second screw rod, the first screw rod right end and second are installed in the second bearing seat of right
The screw thread of the connection of screw rod left end, the first screw rod and the second screw rod is on the contrary, the second screw rod right end is equipped with bull stick, the first screw rod and second
Nut is symmetrically arranged on screw rod, nut top is connect with the second sliding block lower end, and nut bottom is equipped with fixed block, and two sides' of left and right consolidates
Determine to be placed with mounting plate between block, mounting plate top center is equipped with the second screw rod, and mounting plate bottom is equipped with fur pad.
Further include having transparent baffle as a kind of optimal technical scheme of the utility model, transparent gear is equipped on the outside of web plate
Plate.
It is all manually to clean, it is possible thereby to this equipment be used, when people need to clean blackboard when people clean blackboard
When, people can open valve manually, then suitable water is discharged into water tank by water inlet pipe, turn off valve, then
People restart motor rotation, and motor rotation band moving cam rotates, and cam being capable of upward movement after turning to suitable position
Bar, mobile bar, which moves up, drives connecting rod to move up, and connecting rod moves up extension spring, the first sliding rail and the first sliding block
Guiding movement can be done to connecting rod, mobile bar moves up band carry-over bar and moves up, and rack gear is moving up band moving gear just
Direction rotation, the rotation of gear positive direction drive the rotation of first rotating shaft positive direction, and the rotation of first rotating shaft positive direction is driving mounting blocks just
Direction rotation, the rotation of mounting blocks positive direction drive the rotation of link block positive direction by the first screw rod, and link block positive direction rotates band
Dynamic web plate positive direction rotation, the rotation of web plate positive direction drive the rotation of cleaning brush positive direction, after cam turns to suitable position, no longer
It is contacted with mobile bar, spring resets therewith, and spring reset drives connecting rod to move down, and the first sliding rail and the first sliding block can be right
Connecting rod does guiding movement, and connecting rod, which moves down, drives mobile bar to move down, and it is downward that mobile bar moves down band carry-over bar
Mobile, rack gear moves down band moving gear opposite direction and rotates, the rotation drive first rotating shaft opposite direction rotation of gear opposite direction, and first
The rotation of shaft opposite direction drives the rotation of mounting blocks opposite direction, and the rotation of mounting blocks opposite direction drives link block negative side by the first screw rod
To rotation, the rotation of link block opposite direction drives the rotation of web plate opposite direction, and the rotation of web plate opposite direction drives the rotation of cleaning brush opposite direction,
Cam, which constantly rotates, enables cleaning brush constantly positive direction and opposite direction to rotate, and then people restart pump sump, water pump
Water suction is discharged into the first stereoplasm tube by the second stereoplasm tube, and the water energy in the first stereoplasm tube is enough sprayed by spray head, and spray head sprays
Water energy enough pass through web plate and be sprayed on cleaning brush, people can enable cleaning brush to move with moving handle, so that people
Blackboard can be cleaned, after people have cleaned, people turn off water pump and motor, and people can be with positive direction
Web plate is rotated, the rotation of web plate positive direction drives the rotation of the first screw rod positive direction by link block, and the rotation of the first screw rod positive direction makes
It obtains the first screw rod to be moved to the left, after the first screw rod is moved to the left to suitable position, be no longer in threaded hole, so that people
Can disassembly, cleaning brush, when people need to install new cleaning brush, people pass through web plate mobile link block again, and link block is mobile
Drive the first screw rod mobile, after the first screw rod is moved in threaded hole, opposite direction rotates the first screw rod to people again, and the first screw rod is anti-
Direction rotates so that the first screw rod moves right, and the first screw rod is located in threaded hole after moving right to suitable position, to make
New cleaning brush can be installed by obtaining people.
Because further include have the second sliding rail, the second sliding block, second bearing seat, the first screw rod, the second screw rod, bull stick, nut,
Fixed block, mounting plate, the second screw rod and fur pad, mechanical box bottom and water tank bottom are equipped with the second sliding rail, a left side on the second sliding rail
Right two sides slidingtype is symmetrically arranged with the second sliding block, is symmetrically arranged with second bearing seat on the right side of mechanical box bottom left and water tank bottom,
Second sliding rail is located between the second bearing seat of two sides of left and right, and the first screw rod is equipped in the second bearing seat of left, right
Second screw rod, the first screw rod right end and the connection of the second screw rod left end, the first screw rod and the second screw rod are installed in second bearing seat
Screw thread on the contrary, the second screw rod right end is equipped with bull stick, be symmetrically arranged with nut on the first screw rod and the second screw rod, nut top and the
The connection of two sliding block lower ends, nut bottom are equipped with fixed block, and mounting plate, mounting plate top are placed between the fixed block of two sides of left and right
Centre is equipped with the second screw rod, and mounting plate bottom is equipped with fur pad, so people can be square manually after people have cleaned blackboard
To rotation bull stick, the rotation of bull stick positive direction drives the rotation of the first screw rod opposite direction and the rotation of the second screw rod positive direction, the first screw rod
Opposite direction rotation and the second screw rod positive direction rotate so that the nut of two sides of left and right is mutually from movement, the second sliding rail and the second sliding block energy
Enough to do guiding movement to nut, the nut of two sides of left and right mutually drives the fixed block of two sides of left and right mutually from movement, left and right two from movement
The fixed block of side is mutually from no longer fixed mounting plate is moved to after suitable position, and then people pass through mobile second screw rod of mounting plate again
It is installed again in threaded hole, so that fur pad can dry remaining moisture on blackboard, when people need to clean
When blackboard, people again disassemble mounting plate, are then placed between the fixed block of two sides of left and right, then the rotation of manual opposite direction
Bull stick, the rotation of bull stick opposite direction drive the rotation of the first screw rod positive direction and the rotation of the second screw rod opposite direction, the first screw rod positive direction
Rotation and the second screw rod opposite direction rotate so that the nut of two sides of left and right moves toward one another, and the second sliding rail and the second sliding block can be to spiral shells
Mother does guiding movement, and the nut of two sides of left and right, which moves toward one another, drives the fixed block of two sides of left and right to move toward one another, so that left and right
The fixed block of two sides is capable of fixing mounting plate after moving toward one another suitable position.
Because further including having transparent baffle, transparent baffle is equipped on the outside of web plate, so when cleaning brush carries out clearly to blackboard
When washing, transparent baffle can prevent water from disorderly splashing.
The utility model has the beneficial effects that the utility model can automatically carry out clearly blackboard by the cleaning brush of setting
It washes, this measure can reduce the workload of people, and the transparent baffle of setting can block the sewage of splashing, sewage is effectively prevent to splash
To with people, the spray head of setting can spray water to cleaning brush, do not need people and clean to after half and go to bedew cleaning brush.
Detailed description of the invention
Fig. 1 is the schematic view of the front view of the utility model.
Fig. 2 is the part left view structural representation of the utility model.
The mechanical box in the figure, it is marked as 1 ..., 2 ... motors, 3 ... cams, 4 ... first bearing seats, 5 ... first rotating shafts, 6 ... teeth
Wheel, 7 ... first sliding rails, 8 ... first sliding blocks, 9 ... connecting rods, 10 ... springs, 11 ... fixed plates, 12 ... mobile bars, 13 ... rack gears,
14 ... mounting blocks, 15 ... threaded holes, 16 ... first screw rods, 17 ... link blocks, 18 ... web plates, 19 ... cleaning brush, 20 ... first is hard
Matter pipe, 21 ... spray heads, 22 ... water tanks, 23 ... water inlet pipes, 24 ... valves, 25 ... water pumps, 26 ... second stereoplasm tubes, 27 ... handles,
28 ... second sliding rails, 29 ... second sliding blocks, 30 ... second bearing seats, 31 ... first screw rods, 32 ... second screw rods, 33 ... bull sticks,
34 ... nuts, 35 ... fixed blocks, 36 ... mounting plates, 37 ... second screw rods, 38 ... fur pads, 39 ... transparent baffles.
Specific embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments, but is not limited practical
Novel protection scope and application range.
Embodiment 1
A kind of blackboard automatic cleaning equipment includes as shown in Figs. 1-2 mechanical box 1, motor 2, cam 3, first bearing seat
4, first rotating shaft 5, gear 6, the first sliding rail 7, the first sliding block 8, connecting rod 9, spring 10, fixed plate 11, mobile bar 12, rack gear
13, mounting blocks 14, the first screw rod 16, link block 17, web plate 18, cleaning brush 19, the first stereoplasm tube 20, spray head 21, water tank 22, into
Water pipe 23, valve 24, water pump 25, the second stereoplasm tube 26 and handle 27, rear wall lower part is equipped with motor 2 in mechanical box 1, motor 2
Output shaft is equipped with cam 3, and 1 left wall top of mechanical box is inserted to be equipped with first bearing seat 4, and the is equipped in first bearing seat 4
One shaft 5,5 right end of first rotating shaft are equipped with gear 6, and 1 left wall inside upper part of mechanical box is equipped with the first sliding rail 7, slides on the first sliding rail 7
Dynamic formula is equipped with the first sliding block 8, and 8 right end of the first sliding block is equipped with connecting rod 9, is symmetrically arranged with spring 10 at left and right sides of 9 bottom of connecting rod,
First sliding rail, 7 lower right side is equipped with fixed plate 11, connects at the top of 10 lower end of spring of two sides of left and right and fixed plate 11, connecting rod 9
Right end is equipped with mobile bar 12, contacts at the top of 12 lower end of mobile bar and cam 3, and 12 upper end of mobile bar is equipped with rack gear 13,13 He of rack gear
Gear 6 engages, and 5 left end of first rotating shaft is equipped with mounting blocks 14, and the left side of mounting blocks 14 is intermediate to be provided with threaded hole 15, in threaded hole 15 with
The mode of screw thread is connected with the first screw rod 16, and 16 left end of the first screw rod is equipped with link block 17, is equipped with web plate 18 on the left of link block 17,
It is equipped with cleaning brush 19 on the left of web plate 18, is equipped with the first stereoplasm tube 20 on the left of mechanical box 1,20 left upper portion of the first stereoplasm tube is uniformly set
There is spray head 21, spray head 21 is located at 18 right of web plate, water tank 22 is equipped on the right side of mechanical box 1, and 22 top right side of water tank is equipped with water inlet pipe
23,23 top of water inlet pipe is equipped with valve 24, and bottom left is equipped with water pump 25 in water tank 22, and 25 left end of water pump is equipped with the second stereoplasm tube
26,26 left end of the second stereoplasm tube passes through 1 right wall lower part of 22 left wall lower part of water tank and mechanical box, and 26 left end of the second stereoplasm tube passes through machine
1 left wall lower part of tool case is simultaneously connected to 20 lower right side of the first stereoplasm tube, and the second stereoplasm tube 26 is located at 3 front of cam, and water tank 22 is right
Upper lateral part is equipped with handle 27.
Embodiment 2
A kind of blackboard automatic cleaning equipment includes as shown in Figs. 1-2 mechanical box 1, motor 2, cam 3, first bearing seat
4, first rotating shaft 5, gear 6, the first sliding rail 7, the first sliding block 8, connecting rod 9, spring 10, fixed plate 11, mobile bar 12, rack gear
13, mounting blocks 14, the first screw rod 16, link block 17, web plate 18, cleaning brush 19, the first stereoplasm tube 20, spray head 21, water tank 22, into
Water pipe 23, valve 24, water pump 25, the second stereoplasm tube 26 and handle 27, rear wall lower part is equipped with motor 2 in mechanical box 1, motor 2
Output shaft is equipped with cam 3, and 1 left wall top of mechanical box is inserted to be equipped with first bearing seat 4, and the is equipped in first bearing seat 4
One shaft 5,5 right end of first rotating shaft are equipped with gear 6, and 1 left wall inside upper part of mechanical box is equipped with the first sliding rail 7, slides on the first sliding rail 7
Dynamic formula is equipped with the first sliding block 8, and 8 right end of the first sliding block is equipped with connecting rod 9, is symmetrically arranged with spring 10 at left and right sides of 9 bottom of connecting rod,
First sliding rail, 7 lower right side is equipped with fixed plate 11, connects at the top of 10 lower end of spring of two sides of left and right and fixed plate 11, connecting rod 9
Right end is equipped with mobile bar 12, contacts at the top of 12 lower end of mobile bar and cam 3, and 12 upper end of mobile bar is equipped with rack gear 13,13 He of rack gear
Gear 6 engages, and 5 left end of first rotating shaft is equipped with mounting blocks 14, and the left side of mounting blocks 14 is intermediate to be provided with threaded hole 15, in threaded hole 15 with
The mode of screw thread is connected with the first screw rod 16, and 16 left end of the first screw rod is equipped with link block 17, is equipped with web plate 18 on the left of link block 17,
It is equipped with cleaning brush 19 on the left of web plate 18, is equipped with the first stereoplasm tube 20 on the left of mechanical box 1,20 left upper portion of the first stereoplasm tube is uniformly set
There is spray head 21, spray head 21 is located at 18 right of web plate, water tank 22 is equipped on the right side of mechanical box 1, and 22 top right side of water tank is equipped with water inlet pipe
23,23 top of water inlet pipe is equipped with valve 24, and bottom left is equipped with water pump 25 in water tank 22, and 25 left end of water pump is equipped with the second stereoplasm tube
26,26 left end of the second stereoplasm tube passes through 1 right wall lower part of 22 left wall lower part of water tank and mechanical box, and 26 left end of the second stereoplasm tube passes through machine
1 left wall lower part of tool case is simultaneously connected to 20 lower right side of the first stereoplasm tube, and the second stereoplasm tube 26 is located at 3 front of cam, and water tank 22 is right
Upper lateral part is equipped with handle 27.
It further include having the second sliding rail 28, the second sliding block 29, second bearing seat 30, the first screw rod 31, the second screw rod 32, bull stick
33, nut 34, fixed block 35, mounting plate 36, the second screw rod 37 and fur pad 38,1 bottom of mechanical box and 22 bottom of water tank are equipped with
Second sliding rail 28, left and right sides slidingtype is symmetrically arranged with the second sliding block 29,1 bottom left of mechanical box and water tank on the second sliding rail 28
22 bottom rights are symmetrically arranged with second bearing seat 30, and the second sliding rail 28 is located between the second bearing seat 30 of two sides of left and right, left
Second bearing seat 30 on the first screw rod 31 is installed, the second screw rod 32 is installed in the second bearing seat 30 of right, first
The screw thread of 31 right end of bar and the connection of 32 left end of the second screw rod, the first screw rod 31 and the second screw rod 32 is on the contrary, 32 right end of the second screw rod
Equipped with bull stick 33, nut 34,34 top of nut and 29 lower end of the second sliding block are symmetrically arranged on the first screw rod 31 and the second screw rod 32
Connection, 34 bottom of nut are equipped with fixed block 35, and mounting plate 36,36 top of mounting plate are placed between the fixed block 35 of two sides of left and right
Centre is equipped with the second screw rod 37, and 36 bottom of mounting plate is equipped with fur pad 38.
Embodiment 3
A kind of blackboard automatic cleaning equipment includes as shown in Figs. 1-2 mechanical box 1, motor 2, cam 3, first bearing seat
4, first rotating shaft 5, gear 6, the first sliding rail 7, the first sliding block 8, connecting rod 9, spring 10, fixed plate 11, mobile bar 12, rack gear
13, mounting blocks 14, the first screw rod 16, link block 17, web plate 18, cleaning brush 19, the first stereoplasm tube 20, spray head 21, water tank 22, into
Water pipe 23, valve 24, water pump 25, the second stereoplasm tube 26 and handle 27, rear wall lower part is equipped with motor 2 in mechanical box 1, motor 2
Output shaft is equipped with cam 3, and 1 left wall top of mechanical box is inserted to be equipped with first bearing seat 4, and the is equipped in first bearing seat 4
One shaft 5,5 right end of first rotating shaft are equipped with gear 6, and 1 left wall inside upper part of mechanical box is equipped with the first sliding rail 7, slides on the first sliding rail 7
Dynamic formula is equipped with the first sliding block 8, and 8 right end of the first sliding block is equipped with connecting rod 9, is symmetrically arranged with spring 10 at left and right sides of 9 bottom of connecting rod,
First sliding rail, 7 lower right side is equipped with fixed plate 11, connects at the top of 10 lower end of spring of two sides of left and right and fixed plate 11, connecting rod 9
Right end is equipped with mobile bar 12, contacts at the top of 12 lower end of mobile bar and cam 3, and 12 upper end of mobile bar is equipped with rack gear 13,13 He of rack gear
Gear 6 engages, and 5 left end of first rotating shaft is equipped with mounting blocks 14, and the left side of mounting blocks 14 is intermediate to be provided with threaded hole 15, in threaded hole 15 with
The mode of screw thread is connected with the first screw rod 16, and 16 left end of the first screw rod is equipped with link block 17, is equipped with web plate 18 on the left of link block 17,
It is equipped with cleaning brush 19 on the left of web plate 18, is equipped with the first stereoplasm tube 20 on the left of mechanical box 1,20 left upper portion of the first stereoplasm tube is uniformly set
There is spray head 21, spray head 21 is located at 18 right of web plate, water tank 22 is equipped on the right side of mechanical box 1, and 22 top right side of water tank is equipped with water inlet pipe
23,23 top of water inlet pipe is equipped with valve 24, and bottom left is equipped with water pump 25 in water tank 22, and 25 left end of water pump is equipped with the second stereoplasm tube
26,26 left end of the second stereoplasm tube passes through 1 right wall lower part of 22 left wall lower part of water tank and mechanical box, and 26 left end of the second stereoplasm tube passes through machine
1 left wall lower part of tool case is simultaneously connected to 20 lower right side of the first stereoplasm tube, and the second stereoplasm tube 26 is located at 3 front of cam, and water tank 22 is right
Upper lateral part is equipped with handle 27.
It further include having the second sliding rail 28, the second sliding block 29, second bearing seat 30, the first screw rod 31, the second screw rod 32, bull stick
33, nut 34, fixed block 35, mounting plate 36, the second screw rod 37 and fur pad 38,1 bottom of mechanical box and 22 bottom of water tank are equipped with
Second sliding rail 28, left and right sides slidingtype is symmetrically arranged with the second sliding block 29,1 bottom left of mechanical box and water tank on the second sliding rail 28
22 bottom rights are symmetrically arranged with second bearing seat 30, and the second sliding rail 28 is located between the second bearing seat 30 of two sides of left and right, left
Second bearing seat 30 on the first screw rod 31 is installed, the second screw rod 32 is installed in the second bearing seat 30 of right, first
The screw thread of 31 right end of bar and the connection of 32 left end of the second screw rod, the first screw rod 31 and the second screw rod 32 is on the contrary, 32 right end of the second screw rod
Equipped with bull stick 33, nut 34,34 top of nut and 29 lower end of the second sliding block are symmetrically arranged on the first screw rod 31 and the second screw rod 32
Connection, 34 bottom of nut are equipped with fixed block 35, and mounting plate 36,36 top of mounting plate are placed between the fixed block 35 of two sides of left and right
Centre is equipped with the second screw rod 37, and 36 bottom of mounting plate is equipped with fur pad 38.
Further include having transparent baffle 39, transparent baffle 39 is equipped on the outside of web plate 18.
It is all manually to clean, it is possible thereby to this equipment be used, when people need to clean blackboard when people clean blackboard
When, people can open valve 24 manually, then suitable water is discharged into water tank 22 by water inlet pipe 23, turn off valve 24 i.e.
Can, then people restart the rotation of motor 2, and the rotation band moving cam 3 of motor 2 rotates, and cam 3 turns to after suitable position can be to
Upper extruding mobile bar 12, mobile bar 12, which moves up, drives connecting rod 9 to move up, and connecting rod 9 moves up extension spring 10,
First sliding rail 7 and the first sliding block 8 can do guiding movement to connecting rod 9, and mobile bar 12 moves up band carry-over bar 13 to moving up
Dynamic, rack gear 13 moves up band 6 positive direction of moving gear and rotates, and the rotation of 6 positive direction of gear drives the rotation of 5 positive direction of first rotating shaft,
The rotation of 5 positive direction of first rotating shaft drives the rotation of 14 positive direction of mounting blocks, and the rotation of 14 positive direction of mounting blocks passes through 16 band of the first screw rod
Dynamic 17 positive direction of link block rotation, the rotation of 17 positive direction of link block drive the rotation of 18 positive direction of web plate, the rotation of 18 positive direction of web plate
The rotation of 19 positive direction of cleaning brush is driven, after cam 3 turns to suitable position, is no longer contacted with mobile bar 12, spring 10 is multiple therewith
Position, spring 10, which resets, drives connecting rod 9 to move down, and the first sliding rail 7 and the first sliding block 8 can do guiding movement to connecting rod 9,
Connecting rod 9, which moves down, drives mobile bar 12 to move down, and mobile bar 12 moves down band carry-over bar 13 and moves down, rack gear 13
It moves down band 6 opposite direction of moving gear to rotate, the rotation of 6 opposite direction of gear drives the rotation of 5 opposite direction of first rotating shaft, first rotating shaft 5
Opposite direction rotation drives the rotation of 14 opposite direction of mounting blocks, and the rotation of 14 opposite direction of mounting blocks drives link block 17 by the first screw rod 16
Opposite direction rotation, the rotation of 17 opposite direction of link block drive the rotation of 18 opposite direction of web plate, and the rotation of 18 opposite direction of web plate drives cleaning brush
The rotation of 19 opposite directions, the constantly rotation of cam 3 enable the constantly positive direction and opposite direction of cleaning brush 19 to rotate, and then people open again
Dynamic water pump 25 absorbs water, and the water suction of water pump 25 is discharged into the first stereoplasm tube 20 by the second stereoplasm tube 26, the water in the first stereoplasm tube 20
It can be sprayed by spray head 21, the water energy that spray head 21 sprays enough passes through web plate 18 and is sprayed on cleaning brush 19, and people can move
Handle 27 enables cleaning brush 19 to move, so that people can clean blackboard, after people have cleaned, people
Turn off water pump 25 and motor 2, people can rotate web plate 18 with positive direction, and the rotation of 18 positive direction of web plate pass through connection
Block 17 drives the rotation of 16 positive direction of the first screw rod, and 16 positive direction of the first screw rod rotates so that the first screw rod 16 is moved to the left, and first
After screw rod 16 is moved to the left to suitable position, be no longer in threaded hole 15 so that people can disassembly, cleaning brush 19, when
When people need to install new cleaning brush 19, people pass through 18 mobile link block 17 of web plate again, and link block 17 is mobile to drive first
Screw rod 16 is mobile, and after the first screw rod 16 is moved in threaded hole 15, opposite direction rotates the first screw rod 16, the first screw rod 16 to people again
Opposite direction rotates so that the first screw rod 16 moves right, and the first screw rod 16 is located at threaded hole 15 after moving right to suitable position
It is interior, so that people can install new cleaning brush 19.
Because further include have the second sliding rail 28, the second sliding block 29, second bearing seat 30, the first screw rod 31, the second screw rod 32,
Bull stick 33, nut 34, fixed block 35, mounting plate 36, the second screw rod 37 and fur pad 38,22 bottom of 1 bottom of mechanical box and water tank
Equipped with the second sliding rail 28, left and right sides slidingtype is symmetrically arranged with the second sliding block 29 on the second sliding rail 28,1 bottom left of mechanical box and
22 bottom right of water tank is symmetrically arranged with second bearing seat 30, and the second sliding rail 28 is located between the second bearing seat 30 of two sides of left and right,
First screw rod 31 is installed in the second bearing seat 30 of left, the second screw rod 32 is installed in the second bearing seat 30 of right, the
The screw thread of one screw rod, 31 right end and the connection of 32 left end of the second screw rod, the first screw rod 31 and the second screw rod 32 is on the contrary, the second screw rod 32
Right end is equipped with bull stick 33, and nut 34,34 top of nut and the second sliding block 29 are symmetrically arranged on the first screw rod 31 and the second screw rod 32
Lower end connection, 34 bottom of nut are equipped with fixed block 35, are placed with mounting plate 36, mounting plate 36 between the fixed block 35 of two sides of left and right
Top center is equipped with the second screw rod 37, and 36 bottom of mounting plate is equipped with fur pad 38, so after people have cleaned blackboard, Ren Menke
Bull stick 33 is rotated with manual positive direction, the rotation of 33 positive direction of bull stick is driving the rotation of 31 opposite direction of the first screw rod and the second screw rod 32 just
Direction rotation, the rotation of 31 opposite direction of the first screw rod and 32 positive direction of the second screw rod rotate so that 34 phase of nut of two sides of left and right is from fortune
Dynamic, the second sliding rail 28 and the second sliding block 29 can do guiding movement to nut 34, and 34 phase of nut of two sides of left and right drives from movement
From movement, 35 phase of fixed block of two sides of left and right is no longer fixedly mounted from moving to after suitable position 35 phase of fixed block of two sides of left and right
Plate 36, then people pass through again installs again in mobile second screw rod 37 to threaded hole 15 of mounting plate 36, so that soft
Pulvinus 38 can dry remaining moisture on blackboard, and when people need to clean blackboard, people again disassemble mounting plate 36,
It is then placed between the fixed block 35 of two sides of left and right, then manual opposite direction rotates bull stick 33, the rotation of 33 opposite direction of bull stick drives
The rotation of first screw rod, 31 positive direction and the rotation of 32 opposite direction of the second screw rod, the rotation of 31 positive direction of the first screw rod and the second screw rod 32 are anti-
Direction rotates so that the nut 34 of two sides of left and right moves toward one another, and the second sliding rail 28 and the second sliding block 29 can be oriented to nut 34
Movement, the nut 34 of two sides of left and right, which moves toward one another, drives the fixed block 35 of two sides of left and right to move toward one another, so that two sides of left and right
Fixed block 35 move toward one another suitable position after be capable of fixing mounting plate 36.
Because further including having transparent baffle 39, transparent baffle 39 is equipped on the outside of web plate 18, so when cleaning brush 19 is to black
When plate is cleaned, transparent baffle 39 can prevent water from disorderly splashing.
The embodiments of the present invention is explained in detail above in conjunction with attached drawing, but the utility model is not limited to
Above embodiment can also not depart from the utility model aims within the knowledge of those skilled in the art
Under the premise of make a variety of changes.
Claims (3)
1. a kind of blackboard automatic cleaning equipment, it is characterised in that: include mechanical box, motor, cam, first bearing seat, first
Shaft, the first sliding rail, the first sliding block, connecting rod, spring, fixed plate, mobile bar, rack gear, mounting blocks, the first screw rod, connects gear
Block, web plate, cleaning brush, the first stereoplasm tube, spray head, water tank, water inlet pipe, valve, water pump, the second stereoplasm tube and handle are connect, it is mechanical
Rear wall lower part is equipped with motor in case, and the output shaft of motor is equipped with cam, and mechanical box left wall top is inserted to be equipped with first bearing
, first rotating shaft is installed, first rotating shaft right end is equipped with gear, and mechanical box left wall inside upper part is equipped with first in first bearing seat
Sliding rail, slidingtype is equipped with the first sliding block on the first sliding rail, and the first sliding block right end is equipped with connecting rod, right at left and right sides of connecting rod bottom
Claim to be equipped with spring, the first sliding rail lower right side is equipped with fixed plate, connect, connect at the top of the lower spring end and fixed plate of two sides of left and right
Bar right end is equipped with mobile bar, contacts at the top of mobile bar lower end and cam, and mobile bar upper end is equipped with rack gear, and rack and pinion engages,
First rotating shaft left end is equipped with mounting blocks, intermediate on the left of mounting blocks to be provided with threaded hole, and the is threadingly connected in threaded hole
One screw rod, the first screw rod left end are equipped with link block, and web plate is equipped on the left of link block, cleaning brush is equipped on the left of web plate, mechanical box is left
Side is equipped with the first stereoplasm tube, and the first stereoplasm tube left upper portion is uniformly provided with spray head, and spray head is located at web plate right, sets on the right side of mechanical box
There is water tank, water inlet pipe is equipped on the right side of tank top, water inlet pipe top is equipped with valve, and bottom left is equipped with water pump, water pump in water tank
Left end is equipped with the second stereoplasm tube, and the second stereoplasm tube left end passes through water tank left wall lower part and mechanical right wall of box lower part, the second stereoplasm tube
Left end passes through mechanical box left wall lower part and is connected to the first stereoplasm tube lower right side, and the second stereoplasm tube is located in front of cam, water tank
Right upper portion is equipped with handle.
2. a kind of blackboard automatic cleaning equipment as described in claim 1, it is characterised in that: further include having the second sliding rail, second
Sliding block, second bearing seat, the first screw rod, the second screw rod, bull stick, nut, fixed block, mounting plate, the second screw rod and fur pad, machine
Tool bottom portion and water tank bottom are equipped with the second sliding rail, and left and right sides slidingtype is symmetrically arranged with the second sliding block on the second sliding rail, mechanical
Be symmetrically arranged with second bearing seat on the right side of case bottom left and water tank bottom, the second sliding rail be located at two sides of left and right second bearing seat it
Between, the first screw rod is installed in the second bearing seat of left, the second screw rod, the first screw rod are installed in the second bearing seat of right
Right end and the connection of the second screw rod left end, the screw thread of the first screw rod and the second screw rod is on the contrary, the second screw rod right end is equipped with bull stick, and first
Nut is symmetrically arranged on screw rod and the second screw rod, nut top is connect with the second sliding block lower end, and nut bottom is equipped with fixed block, left
Mounting plate is placed between the fixed block of right two sides, mounting plate top center is equipped with the second screw rod, and mounting plate bottom is equipped with fur
Pad.
3. a kind of blackboard automatic cleaning equipment as claimed in claim 2, it is characterised in that: it further include having transparent baffle, web plate
Outside is equipped with transparent baffle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821188472.4U CN208993371U (en) | 2018-07-26 | 2018-07-26 | A kind of blackboard automatic cleaning equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821188472.4U CN208993371U (en) | 2018-07-26 | 2018-07-26 | A kind of blackboard automatic cleaning equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208993371U true CN208993371U (en) | 2019-06-18 |
Family
ID=66797577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821188472.4U Expired - Fee Related CN208993371U (en) | 2018-07-26 | 2018-07-26 | A kind of blackboard automatic cleaning equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208993371U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111993822A (en) * | 2020-08-11 | 2020-11-27 | 五邑大学 | Automatic chalk brush system |
-
2018
- 2018-07-26 CN CN201821188472.4U patent/CN208993371U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111993822A (en) * | 2020-08-11 | 2020-11-27 | 五邑大学 | Automatic chalk brush system |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190618 Termination date: 20200726 |
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| CF01 | Termination of patent right due to non-payment of annual fee |