CN108134285A - A kind of novel air dust-extraction unit - Google Patents
A kind of novel air dust-extraction unit Download PDFInfo
- Publication number
- CN108134285A CN108134285A CN201810040960.9A CN201810040960A CN108134285A CN 108134285 A CN108134285 A CN 108134285A CN 201810040960 A CN201810040960 A CN 201810040960A CN 108134285 A CN108134285 A CN 108134285A
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- China
- Prior art keywords
- slot
- sliding groove
- sliding shoe
- groove
- dust suction
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/72—Means for accommodating flexible lead within the holder
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/639—Additional means for holding or locking coupling parts together, after engagement, e.g. separate keylock, retainer strap
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/66—Structural association with built-in electrical component
- H01R13/70—Structural association with built-in electrical component with built-in switch
- H01R13/703—Structural association with built-in electrical component with built-in switch operated by engagement or disengagement of coupling parts, e.g. dual-continuity coupling part
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
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- Current-Collector Devices For Electrically Propelled Vehicles (AREA)
Abstract
The invention discloses a kind of novel air dust-extraction units,Including dust suction body,The wire-winding unit being arranged in the dust suction body,Power supply connector and the Power Block with power supply connector cooperation,The dust suction body right end is equipped with the sweep-up pipe with the dust suction pump connection in dust suction body,The dust suction organism bottom is equipped with traveling wheel,The wire-winding unit includes the rotation chamber being arranged in the dust suction body,Rotation axis is rotatably mounted at the rotation chamber roof center,The rotation axis lower end extends downwardly and is installed in rotation in the rotation bottom of chamber wall,The rotation axis upper end stretches out the dust suction body and is installed with rotation hand handle upwards,The wire spool being fixedly connected with the rotation axis is provided in the rotation chamber,The wire spool upper surface is installed with the first friction plate,The threading groove being provided in the rotation chamber left end wall outside connection,Supply lines is arranged on the wire spool.
Description
Technical field
The present invention relates to Environmental-protecting dust-removing field, specifically a kind of novel air dust-extraction unit.
Background technology
In some public places such as bus station, railway station, since flow of the people is very big, many ashes can be generated
Dirt if these dusts are disposed not in time, can cause the reduction of air quality, therefore, influence whether people's health, and many
Well known, traditional dedusting method is to be adsorbed with dust catcher come the dust to ground and corner, traditional dust catcher one
As all there is long long electric wire, the dust catcher will can be made to be powered after energization plug and the socket cooperation on wall, thus can be into
Row cleaning operation, but in public places, electric wire can be kicked or tripped by passing pedestrian often, thus can make plug with inserting
Seat is loosened or even can be fallen, therefore can power off dust catcher, can influence efficiency of dust collection, and in public places, socket is also easy to
It is occupied by people, and electric shock accidents also easily occurs.
Invention content
For the deficiency of above-mentioned technology, the present invention proposes a kind of novel air dust-extraction unit.
A kind of novel air dust-extraction unit of apparatus of the present invention including dust suction body, is arranged in the dust suction body
Wire-winding unit, power supply connector and the Power Block with power supply connector cooperation, the dust suction body right end is equipped with and dust suction
The sweep-up pipe of dust suction pump connection in body, the dust suction organism bottom are equipped with traveling wheel, and the wire-winding unit includes setting
Rotation chamber in the dust suction body, described rotate are rotatably mounted with rotation axis, the rotation axis at chamber roof center
Lower end extends downwardly and is installed in rotation in the rotation bottom of chamber wall, and the dust suction is stretched out in the rotation axis upper end upwards
Body is simultaneously installed with rotation hand handle, and the wire spool being fixedly connected with the rotation axis is provided in the rotation chamber, described
Wire spool upper surface is installed with the first friction plate, the threading groove being provided in the rotation chamber left end wall outside connection, institute
It states and supply lines is arranged on wire spool, described supply lines one end passes through the threading groove and connect with the power supply connector, another
It holds to pump with the dust suction in dust suction body and be electrically connected, left and right extension is provided in the rotation chamber roof and positioned at a rotation axis left side
First sliding groove of side, the first straight slot being provided in the first sliding groove left end wall outside connection, first sliding groove
The second sliding groove being provided with and communicated between chamber is rotated described, can horizontally slip first is installed in first sliding groove
Sliding shoe is provided with opening down first groove and the second groove, the first groove position in the first sliding shoe bottom face
On the left of second groove and connection setting, the height of second groove are more than the height of first groove, and described
Second groove left end wall is provided with the guiding surface with the first groove drop-over, and operation is slidably fitted in first straight slot
Arm, the motion arm left end are installed with operation ring, and right end is fixedly connected with first sliding shoe, second sliding groove
In the second sliding shoe that can slide up and down is installed, the second sliding shoe lower end is fixedly installed matches with first friction plate
The second friction plate closed, upper end is rotatably mounted with idler wheel；The power supply connector left side is symmetrical above and below to be equipped with trolley pole,
It is provided with the second straight slot connected up and down in the trolley pole, the third symmetrical above and below for being provided with left and right extension in the Power Block
Sliding groove is equipped with the third sliding shoe that can be horizontally slipped in the third sliding groove, and the third sliding shoe left end is provided with
Inclined-plane is acted on, the thread groove being open towards the right side is provided in the third sliding shoe, thread fitting is equipped with spiral shell in the thread groove
Rasp bar, the threaded rod right end and the driving motor power connector being fixedly mounted in the third sliding groove right end wall, it is described
Driving motor outside is equipped with shield rest device, and the shield rest device includes antivibration pad and radiating fin, gone back up and down in the Power Block
The slot coordinated with the trolley pole is symmetrically arranged with, two slots are located between two third sliding grooves and are open towards the right side, institute
State the 4th sliding groove and the 5th sliding groove being provided with and communicated between slot and the third sliding groove, the 4th sliding groove position
On the left of the 5th sliding groove, the 4th sliding shoe and the are slidably fitted in the 4th sliding groove and the 5th sliding groove respectively
Five sliding shoes are provided with the third straight slot connected up and down in the 5th sliding shoe, and being slidably fitted in the third straight slot can
With the 6th sliding shoe of second straight slot cooperation, the 4th sliding shoe and the 6th sliding shoe are towards the third sliding groove
End face is respectively arranged with the first extruding inclined-plane and second and squeezes inclined-plane, and the end face of the 4th sliding shoe towards the slot is fixed
Electricity output piece is installed, the slot left end, which is provided with, connects electrical component.
Further technical solution, the electrical component that connects are electrically connected including being fixedly mounted on the slot left end Bi Shangqieyu cities
The power supply piece connect and the travelling arm being slidably mounted in the slot, the travelling arm left side are installed with and the electricity
The conductive sheet of output chip electrical connection.
Further technical solution, is symmetrically arranged with the first limiting slot at left and right sides of second sliding groove, and described first
The first limiting protrusion being fixedly connected with the second sliding shoe is slidably fitted in limiting slot, is also pacified in first limiting slot
Equipped with the first top pressure spring to offset with the described first limiting protrusion lower face.
Further technical solution, is symmetrically arranged with the second limiting slot in the 4th sliding groove left hand end wall, and described
The second limiting protrusion being fixedly connected with the 4th sliding shoe is slidably fitted in two limiting slots, is pacified in second limiting slot
Equipped with the second top pressure spring to offset with the described second limiting protrusion.
Further technical solution, is symmetrically arranged with third limiting slot in the 5th sliding groove left hand end wall, and described
The third limiting protrusion being fixedly connected with the 5th sliding shoe is slidably fitted in three limiting slots, is also installed in the third limiting slot
There is the third top pressure spring to offset with third limiting protrusion, the third top pressure spring protrudes the third to be limited
Towards the third sliding groove top pressure.
Further technical solution is provided with the 4th limiting slot, the 4th limit in the 6th sliding groove left hand end wall
The 4th limiting protrusion being fixedly connected with the 6th sliding shoe is slidably fitted in the slot of position, is also installed in the 4th limiting slot
There is the 4th top pressure spring to offset with the described 4th limiting protrusion.
Further technical solution, the slot are symmetrically arranged on the left of the 4th sliding groove in end wall up and down
5th limiting slot is slidably fitted with the 5th limiting protrusion being fixedly connected with the travelling arm in the 5th limiting slot, described
The 5th top pressure spring to offset with the described 5th limiting protrusion left side is also equipped in 5th limiting slot.
Further technical solution, distance and second straight slot of the 6th sliding groove to the Power Block right side
Distance to the power supply connector left side is equal.
Further technical solution, the 5th sliding shoe width in the front-back direction and slot width in the front-back direction
Equal, the elastic force of second top pressure spring is more than the elastic force of the third top pressure spring.
Further technical solution, the antivibration pad be arranged on the top and bottom of the driving motor and with the driving
Motor is fixedly connected, the radiating fin be arranged on the front-end and back-end of the driving motor and with the shell of the driving motor
It is fixedly connected, the top and bottom of the radiating fin are fixedly connected with the antivibration pad, the front end of the driving motor 48
Multigroup radiating fin is respectively equipped with rear end.
The beneficial effects of the invention are as follows：
Since the power socket in apparatus of the present invention is in original state, the third sliding shoe is located at the third sliding groove right side
End, under the action of second top pressure spring, the second limiting protrusion is made institute towards the third sliding groove top pressure
The second extruding inclined-plane is stated to extend into the third sliding groove, and the electricity output piece is pushed up far from the slot the described 5th
Under the action of pressing spring, the 5th limiting protrusion makes the travelling arm block the 4th sliding groove, and make by top pressure to the right
For the power connecting sheet far from the power supply piece, the electricity output piece is not charged as a result, is used so as to considerably increase the power socket
Electric safety, after common metal is inserted into the slot and when starting the driving motor, due to the 5th sliding shoe and
6th sliding shoe can not slide, and therefore, the third sliding shoe can not drive the 4th sliding shoe, therefore the electricity output
Piece will not be extend into the slot, therefore electric shock accidents will not occur, and when first starting the driving motor, the third is slided
Motion block can act on described first and squeeze inclined-plane, and the 5th sliding shoe can be extend into the slot, the described 5th slide as a result,
Motion block can separate the slot, and metal rod can not extend into the slot left end and be contacted with electricity output piece, therefore, will not
The accident got an electric shock is caused to occur, the power socket in apparatus of the present invention substantially reduces security risk；
And in dust suction operation, first the draw ring is pulled out to the left, the idler wheel can be rolled into second groove, described
Under the action of first top pressure spring, first limiting is protruded by upward top pressure, so as to second friction plate and described first
Friction plate disengages, and the wire spool is thus allowed to rotate, so as to the length of adjustable supply lines, it is possible to increase dedusting range；
After the supply lines is adjusted to suitable length, and the trolley pole is inserted into the slot, the trolley pole to
The travelling arm can be driven to slide to the left during left slip, it is described when the power supply connector left side offsets with the Power Block
Conductive sheet offsets with the power supply piece, and the electricity output piece can thus charged, then starts the driving motor, the driving
Motor can drive the threaded rod to rotate, and when threaded rod rotation can drive the third sliding shoe to slide to the left, and described the
When three sliding shoes slide to the left, the effect inclined-plane first acts on described second and squeezes inclined-plane, due to the 5th sliding shoe meeting
It offsets with the trolley pole, the 6th sliding shoe thus can be driven to be inserted into second straight slot, when the described first extruding
After inclined-plane is contracted in completely in the 6th sliding groove, the third sliding shoe, which continues to slide to the left, can drive the described 4th to slide
Arm is slided towards the slot, when the described second extruding inclined-plane is contracted in completely in the 4th sliding groove, the electricity output
Piece offsets with the trolley pole, and the dust suction pump thus can be made to be powered, dust suction work is carried out so as to make the dust suction pump operation
Industry；
During the dust suction pump operation, since the 6th sliding shoe is inserted into second straight slot, it is described
Trolley pole is locked in the slot and can not be pulled out, and this prevents the loosening of electric contact occurs during dragging supply lines
Or the phenomenon that falling and causing power-off, the dust suction pump stable operation can be made；
After dust suction, driving motor described in inverted running, the driving motor drives the third sliding shoe to slide to the right, when
When the third sliding shoe slides into the third sliding groove right end, the 6th sliding shoe is detached from second straight slot, thus
The trolley pole can be extracted, then drive the coiling using rotation axis, the rotation axis described in the rotation handle rotation
Disk is wound supply lines, and the draw ring is then recycled to push the operating lever to the right, and the operating lever pushes described the
One sliding shoe slides to the right, and the idler wheel can be rolled to along the guiding surface in first groove, and as a result, described
Two sliding shoes can slide downward and second friction plate is made to offset with first friction plate, can prevent the wire spool turn
It is dynamic.
Description of the drawings
It, below will be to embodiment or the prior art in order to illustrate more clearly of inventive embodiments or technical solution of the prior art
Attached drawing is briefly described needed in description, it should be apparent that, the accompanying drawings in the following description is only one invented
A little embodiments, for those of ordinary skill in the art, without creative efforts, can also be according to these
Attached drawing obtains other attached drawings.
Fig. 1 is a kind of structure diagram of novel air dust-extraction unit of the present invention.
Fig. 2 is the structure diagram of Power Block in a kind of novel air dust-extraction unit of the invention.
Fig. 3 is the enlarged structure schematic diagram at wire spool in a kind of novel air dust-extraction unit of the invention.
Fig. 4 is the structure diagram at A in Fig. 3.
Fig. 5 is the external structure schematic diagram of driving motor in the present invention.
Specific embodiment
All features or disclosed all methods disclosed in this specification or in the process the step of, in addition to mutually exclusive spy
Other than sign and/or step, it can combine in any way.
This specification（Including any accessory claim, abstract and attached drawing）Disclosed in any feature, except non-specifically chatting
It states, can be replaced by other alternative features that are equivalent or have similar purpose.That is, unless specifically stated, each feature is only
It is an example in a series of equivalent or similar characteristics.
As shown in Figures 1 to 5, a kind of novel air dust-extraction unit of apparatus of the present invention, including dust suction body 10, is arranged on
Wire-winding unit, power supply connector 33 in the dust suction body 10 and the Power Block 40 with the power supply connector 33 cooperation, it is described
10 right end of dust suction body is equipped with the sweep-up pipe 12 with the dust suction pump connection in dust suction body 10,10 bottom of the dust suction body peace
Equipped with traveling wheel 13, the wire-winding unit includes the rotation chamber 15 being arranged in the dust suction body 10, and the rotation chamber 15 pushes up
Rotation axis 32 is rotatably mounted at wall center, 32 lower end of rotation axis extends downwardly and is installed in rotation on described turn
In 15 bottom wall of dynamic chamber, 32 upper end of rotation axis stretches out the dust suction body 10 and is installed with rotation hand handle 31 upwards,
The wire spool 16 being fixedly connected with the rotation axis 32 is provided in the rotation chamber 15, peace is fixed in 16 upper surface of wire spool
Equipped with the first friction plate 17, described rotate is provided with the threading groove 150 outside connecting in 15 left end wall of chamber, on the wire spool 16
Supply lines 14 is arranged with, described 14 one end of supply lines passes through the threading groove 150 and connect with the power supply connector 33, the other end
It is electrically connected with the dust suction pump in dust suction body 10, left and right extension is provided in rotation 15 roof of chamber and positioned at the rotation axis
First sliding groove 27 in 32 left sides, the first straight slot being provided in the 27 left end wall of the first sliding groove outside connection, described the
The second sliding groove for being provided with and communicated between one sliding groove 27 and the rotation chamber 15, being equipped in first sliding groove 27 can
The first sliding shoe 28 to horizontally slip is provided with opening down first groove 24 and second in 28 bottom face of the first sliding shoe
Groove 23, first groove 24 is located at 23 left side of the second groove and connection setting, the height of second groove 23 are big
In the height of first groove 24, and second groove, 23 left end wall is provided with the guiding with 24 drop-over of the first groove
Inclined-plane 30 is slidably fitted with motion arm 26 in first straight slot, and 26 left end of motion arm is installed with operation ring 25, right
End is fixedly connected with first sliding shoe 28, and the second sliding shoe 19 that can slide up and down is equipped in second sliding groove,
19 lower end of the second sliding shoe is fixedly installed the second friction plate 18 coordinated with first friction plate 17, and upper end is rotatable
Ground is equipped with idler wheel 29；33 left side of power supply connector is symmetrical above and below to be equipped with trolley pole 34, is set in the trolley pole 34
There is the second straight slot 35 connected up and down, the third sliding groove 54 symmetrical above and below for being provided with left and right extension in the Power Block 40, institute
The third sliding shoe 49 that is equipped with and can horizontally slip in third sliding groove 54 is stated, 49 left end of third sliding shoe is provided with effect
Inclined-plane 53 is provided with opening in the third sliding shoe 49 towards right thread groove, and thread fitting is equipped with spiral shell in the thread groove
Rasp bar 50,50 right end of threaded rod and 48 power of driving motor being fixedly mounted in the 54 right end wall of third sliding groove connect
It connects, 48 outside of driving motor is equipped with shield rest device, and the shield rest device includes antivibration pad 481 and radiating fin 482, described
Also symmetrical above and below in Power Block 40 to be provided with the slot 41 coordinated with the trolley pole 34, two slots 41 are located at two thirds and slide
Between dynamic slot 54 and opening is towards the right side, the 4th sliding groove 61 being provided with and communicated between the slot 41 and the third sliding groove 54
With the 5th sliding groove, the 4th sliding groove 61 is located on the left of the 5th sliding groove, and the 4th sliding groove 61 and the 5th is slided
It is slidably fitted with the 4th sliding shoe 56 and the 5th sliding shoe 560 respectively in dynamic slot, is provided in the 5th sliding shoe 560 up and down
The third straight slot of connection is slidably fitted with the 6th sliding shoe 42 that can coordinate with second straight slot 35 in the third straight slot,
It is oblique that the end face of 4th sliding shoe 56 and the 6th sliding shoe 42 towards the third sliding groove 54 is respectively arranged with the first extruding
Face 52 and second squeezes inclined-plane 55, and the end face of the 4th sliding shoe 56 towards the slot 41 is installed with electricity output piece
60,41 left end of slot, which is provided with, connects electrical component.
Valuably or illustratively, wherein, it is described connect electrical component include be fixedly mounted on the 41 left end wall of slot and
The power supply piece 63 being electrically connected with city and the travelling arm 64 being slidably mounted in the slot 41,64 left side of the travelling arm are consolidated
Dingan County is equipped with the conductive sheet 62 being electrically connected with the electricity output piece 60.
Valuably or illustratively, wherein, the first limiting slot 22, institute are symmetrically arranged at left and right sides of second sliding groove
It states the first limiting for being slidably fitted in the first limiting slot 22 and being fixedly connected with the second sliding shoe 19 and protrudes 21, described first
The first top pressure spring 20 to offset with the described first 21 lower faces of limiting protrusion, first top pressure are also equipped in limiting slot 22
Spring 20 protrudes 21 upward top pressures described first to be limited.
Valuably or illustratively, wherein, the second limiting slot is symmetrically arranged in 61 left hand end wall of the 4th sliding groove
59, the second limiting protrusion 58 being fixedly connected with the 4th sliding shoe 56, institute are slidably fitted in second limiting slot 59
State the second top pressure spring 58 for being equipped in the second limiting slot 59 and offseting with the described second limiting protrusion 58, the second top pressure bullet
Spring 58 stretches the second extruding inclined-plane 55 the described second limiting is protruded 58 towards 54 top pressure of third sliding groove
Enter into the third sliding groove 54.
Valuably or illustratively, wherein, third limiting slot 45 is symmetrically arranged in the 5th sliding groove left hand end wall,
The third limiting protrusion 47 being fixedly connected with the 5th sliding shoe 560, the third are slidably fitted in the third limiting slot 45
The third top pressure spring 46 to offset with third limiting protrusion 47, the third top pressure spring 46 are also equipped in limiting slot 45
Third limiting is protruded 47 towards 54 top pressure of third sliding groove, so as to make described 5th sliding shoe, 560 one end
Concordant close to the end wall of the slot 41 with the third sliding groove 54, the other end is slided with the slot 41 close to the third
The end wall of slot 54 is concordant.
Valuably or illustratively, wherein, the 4th limiting slot 44 is provided in the 6th sliding groove left hand end wall, it is described
The 4th limiting protrusion 47 being fixedly connected with the 6th sliding shoe 42, the 4th limit are slidably fitted in 4th limiting slot 44
The 4th top pressure spring 43 to offset with the described 4th limiting protrusion 47 is also equipped in the slot 44 of position, the 4th top pressure spring 43 is used
The first extruding inclined-plane 52 to be made to extend into institute towards 54 top pressure of third sliding groove third limiting protrusion 47
It states in third sliding groove 54 and offsets with the effect inclined-plane 53.
Valuably or illustratively, wherein, the slot is symmetrically arranged with about 41 in end wall to be slided positioned at the described 4th
5th limiting slot 65 in the left side of slot 61 is slidably fitted with the be fixedly connected with the travelling arm 64 in the 5th limiting slot 65
Five limitings protrude 67, and the 5th top to offset with the described 5th 67 left sides of limiting protrusion is also equipped in the 5th limiting slot 65
Pressing spring 66, the 5th top pressure spring 66 to by the described 5th limiting protrude 67 to the right top pressure and make the travelling arm 64 will
4th sliding groove 61 blocks, and makes the power connecting sheet 62 far from the power supply piece 63.
Valuably or illustratively, wherein, the distance of the 6th sliding groove to 40 right side of Power Block with it is described
The distance of second straight slot 35 to 33 left side of power supply connector is equal, so as to be inserted into the slot 41 in the trolley pole 34
In and 33 left side of the power supply connector and the Power Block 40 when offseting, second straight slot 35 and the 6th sliding shoe 42
Alignment.
Valuably or illustratively, wherein, before and after 560 width in the front-back direction of the 5th sliding shoe and the slot 41
The width in direction is equal, thus can be by the slot 41 when the 5th sliding shoe 560 is protruded fully into the slot 41
Partition, the elastic force of second top pressure spring 43 is more than the elastic force of the third top pressure spring 46, so as on the effect inclined-plane
53 can first push into the 5th sliding shoe 42 in the slot 41 when acting on the first extruding inclined-plane 52.
Valuably or illustratively, wherein, the antivibration pad 481 be arranged on the top and bottom of the driving motor 48 and
Be fixedly connected with the driving motor 48, the radiating fin 482 be arranged on the front-end and back-end of the driving motor 48 and with
The shell of the driving motor 48 is fixedly connected, and the top and bottom of the radiating fin 482 are fixed with the antivibration pad 481
Connection, the front-end and back-end of the driving motor 48 are respectively equipped with multigroup radiating fin 482, and the radiating fin 482 is used
To absorb and distribute the heat generated when the driving motor 48 is run, the antivibration pad 481 is reducing the driving motor
48 shaking forces generated at runtime prevent shaking force mistake so as to the shaking force for preventing the driving motor 48 from generating at runtime
Normal operation that is big and influencing the present apparatus.
Dust suction body 10 in apparatus of the present invention in original state, with described first slide by 28 right end of the first sliding shoe
Dynamic 27 right end of slot offsets, and the supply lines 14 is on the wire spool 16, under the action of first top pressure spring 20,
The first limiting protrusion 21 makes the idler wheel 29 extend into first groove 24 and first groove by upward top pressure
24 roofs offset, and 18 bottom of the second friction plate offsets with first friction plate 17, thus can prevent the wire spool
16 rotations；
For power socket 40 in apparatus of the present invention in original state, it is right that the third sliding shoe 49 is located at the third sliding groove 54
End, under the action of second top pressure spring 58, the second limiting protrusion 58 is by towards 54 top pressure of third sliding groove
And the second extruding inclined-plane 55 is made to extend into the third sliding groove 54, under the action of the third top pressure spring 46,
Third limiting protrusion 47 is by towards 54 top pressure of third sliding groove, so as to make described 5th sliding shoe, 560 one end and institute
The end wall that third sliding groove 54 is stated close to the slot 41 is concordant, and the other end is with the slot 41 close to the third sliding groove 54
End wall it is concordant, under the action of the 4th top pressure spring 43, third limiting protrusion 47 is slided towards the third
54 top pressure of slot and make it is described first extruding inclined-plane 52 extend into the third sliding groove 54 with it is described effect inclined-plane 53 offset,
Under the action of 5th top pressure spring 66, the 5th limiting protrusion 67 makes the travelling arm 64 by the 4th by top pressure to the right
Sliding groove 61 blocks, and make the power connecting sheet 62 far from it is described power supply piece 63, the electricity output piece 60 is not charged as a result,.
In use, the draw ring 25 is pulled out to the left, the idler wheel 29 can be rolled into second groove 23, described
Under the action of first top pressure spring 20, the first limiting protrusion 21 is by upward top pressure, so as to second friction plate 18 and institute
It states the first friction plate 17 to disengage, the wire spool 16 is thus allowed to rotate, then adjust the length of the supply lines 14, and
The trolley pole 34 is inserted into the slot 41, the trolley pole 34 can drive the travelling arm 64 to the left when sliding to the left
It slides, when 33 left side of power supply connector offsets with the Power Block 40, the conductive sheet 62 and power supply 63 phase of piece
It supports, the electricity output piece 60 can thus charged, then start the driving motor 48, the driving motor 48 can drive described
Threaded rod 50 rotates, and the threaded rod 50 can drive the third sliding shoe 49 to slide to the left when rotating, the third sliding shoe
49 when sliding to the left, and the effect inclined-plane 54 first acts on described second and squeezes inclined-plane 52, due to 560 meeting of the 5th sliding shoe
It offsets with the trolley pole 34, the 6th sliding shoe 42 thus can be driven to be inserted into second straight slot 35, when described
After one extruding inclined-plane 52 is contracted in completely in the 6th sliding groove, the third sliding shoe 49, which continues to slide to the left, can drive institute
It states the 4th travelling arm 56 to slide towards the slot 41, when the described second extruding inclined-plane 55 is contracted in the 4th sliding groove completely
When in 61, the electricity output piece 60 offsets with the trolley pole 34, the dust suction pump thus can be made to be powered, so as to make the suction
Dirt pump operation and carry out dust suction operation；
After dust suction, driving motor 48 described in inverted running, the driving motor 48 drives the third sliding shoe 49 to the right
It slides, when the third sliding shoe 49 slides into 54 right end of third sliding groove, the 6th sliding shoe 42 is detached from described
Thus second straight slot 35 can extract the trolley pole 34, then rotate the rotation axis 32, institute using the rotation hand handle 31
Stating rotation axis 32 drives the wire spool 16 to be wound supply lines 14, then recycles described in the draw ring 25 pushes to the right
Operating lever 26, the operating lever 26 pushes first sliding shoe 28 to slide to the right, and the idler wheel 29 can be along the guiding
Inclined-plane 30 is rolled in first groove 29, as a result, the second sliding shoe 19 can slide downward and make it is described second friction
Piece 18 offsets with first friction plate 17, can prevent the rotation of the wire spool 16.
The beneficial effects of the invention are as follows：Since the power socket in apparatus of the present invention is in original state, the third is slided
Block is located at the third sliding groove right end, and under the action of second top pressure spring, the second limiting protrusion is by towards institute
It states third sliding groove top pressure and the second extruding inclined-plane is made to extend into the third sliding groove, and the electricity output piece is separate
The slot, under the action of the 5th top pressure spring, the 5th limiting protrusion makes the travelling arm by top pressure to the right
4th sliding groove is blocked, and makes the power connecting sheet electricity output piece is not charged as a result, far from the power supply piece, so as to big
The power socket electrical safety is increased greatly, when after common metal is inserted into the slot and starting the driving motor,
Since the 5th sliding shoe and the 6th sliding shoe can not slide, the third sliding shoe can not drive described
Four sliding shoes, therefore the electricity output piece will not be extend into the slot, therefore electric shock accidents will not occur, and first start described
During driving motor, the third sliding shoe can act on described first and squeeze inclined-plane, and the 5th sliding shoe can extend into described
In slot, the 5th sliding shoe can separate the slot as a result, and metal rod can not extend into the slot left end and electricity
Output chip contacts, and therefore, the accident got an electric shock will not be caused to occur, it is hidden that the power socket in apparatus of the present invention substantially reduces safety
Suffer from；
And in dust suction operation, first the draw ring is pulled out to the left, the idler wheel can be rolled into second groove, described
Under the action of first top pressure spring, first limiting is protruded by upward top pressure, so as to second friction plate and described first
Friction plate disengages, and the wire spool is thus allowed to rotate, so as to the length of adjustable supply lines, it is possible to increase dedusting range；
After the supply lines is adjusted to suitable length, and the trolley pole is inserted into the slot, the trolley pole to
The travelling arm can be driven to slide to the left during left slip, it is described when the power supply connector left side offsets with the Power Block
Conductive sheet offsets with the power supply piece, and the electricity output piece can thus charged, then starts the driving motor, the driving
Motor can drive the threaded rod to rotate, and when threaded rod rotation can drive the third sliding shoe to slide to the left, and described the
When three sliding shoes slide to the left, the effect inclined-plane first acts on described second and squeezes inclined-plane, due to the 5th sliding shoe meeting
It offsets with the trolley pole, the 6th sliding shoe thus can be driven to be inserted into second straight slot, when the described first extruding
After inclined-plane is contracted in completely in the 6th sliding groove, the third sliding shoe, which continues to slide to the left, can drive the described 4th to slide
Arm is slided towards the slot, when the described second extruding inclined-plane is contracted in completely in the 4th sliding groove, the electricity output
Piece offsets with the trolley pole, and the dust suction pump thus can be made to be powered, dust suction work is carried out so as to make the dust suction pump operation
Industry；
During the dust suction pump operation, since the 6th sliding shoe is inserted into second straight slot, it is described
Trolley pole is locked in the slot and can not be pulled out, and this prevents the loosening of electric contact occurs during dragging supply lines
Or the phenomenon that falling and causing power-off, the dust suction pump stable operation can be made；
After dust suction, driving motor described in inverted running, the driving motor drives the third sliding shoe to slide to the right, when
When the third sliding shoe slides into the third sliding groove right end, the 6th sliding shoe is detached from second straight slot, thus
The trolley pole can be extracted, then drive the coiling using rotation axis, the rotation axis described in the rotation handle rotation
Disk is wound supply lines, and the draw ring is then recycled to push the operating lever to the right, and the operating lever pushes described the
One sliding shoe slides to the right, and the idler wheel can be rolled to along the guiding surface in first groove, and as a result, described
Two sliding shoes can slide downward and second friction plate is made to offset with first friction plate, can prevent the wire spool turn
It is dynamic.
Basic principle, main feature and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and what is described in the above embodiment and the description is only the present invention
Principle, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these variation and
Improvement is both fallen in claimed invention.The claimed scope of the invention is by appended claims and its equivalent circle
It is fixed.
Claims (10)
1. a kind of novel air dust-extraction unit connects including dust suction body, the wire-winding unit being arranged in the dust suction body, power supply
Head and the Power Block with power supply connector cooperation, it is characterised in that：The dust suction body right end is equipped with and dust suction body
In dust suction pump connection sweep-up pipe, the dust suction organism bottom is equipped with traveling wheel, and the wire-winding unit includes being arranged on institute
The rotation chamber in dust suction body is stated, rotation axis, the rotation axis lower end are rotatably mounted at the rotation chamber roof center
It extends downwardly and is installed in rotation in the rotation bottom of chamber wall, the dust suction body is stretched out in the rotation axis upper end upwards
And rotation hand handle is installed with, it is provided with the wire spool being fixedly connected with the rotation axis, the coiling in the rotation chamber
Disk upper surface is installed with the first friction plate, the threading groove being provided in the rotation chamber left end wall outside connection, it is described around
Be arranged with supply lines on drum, described supply lines one end passes through the threading groove and connect with the power supply connector, the other end and
Dust suction pump electrical connection in dust suction body, described rotate are provided with left and right extension and on the left of the rotation axis in chamber roof
First sliding groove, the first straight slot being provided in the first sliding groove left end wall outside connection, first sliding groove and institute
The second sliding groove being provided with and communicated between rotation chamber is stated, can horizontally slip first in first sliding groove is installed and is slided
Block is provided with opening down first groove and the second groove in the first sliding shoe bottom face, and first groove is located at institute
It states on the left of the second groove and connection setting, the height of second groove is more than the height of first groove, and described second
Groove left end wall is provided with the guiding surface with the first groove drop-over, and motion arm is slidably fitted in first straight slot,
The motion arm left end is installed with operation ring, and right end is fixedly connected with first sliding shoe, in second sliding groove
The second sliding shoe that can slide up and down is installed, the second sliding shoe lower end is fixedly installed to be coordinated with first friction plate
The second friction plate, upper end is rotatably mounted with idler wheel；The power supply connector left side is symmetrical above and below to be equipped with trolley pole, institute
The second straight slot for being provided in trolley pole and connecting up and down is stated, the third symmetrical above and below for being provided with left and right extension is slided in the Power Block
Slot is moved, the third sliding shoe that can be horizontally slipped is installed in the third sliding groove, the third sliding shoe left end is provided with work
With inclined-plane, opening is provided in the third sliding shoe towards right thread groove, thread fitting is equipped with screw thread in the thread groove
Bar, the threaded rod right end and the driving motor power connector being fixedly mounted in the third sliding groove right end wall, the drive
Dynamic motor outside is equipped with shield rest device, and the shield rest device includes antivibration pad and radiating fin, and it is right up and down to be gone back in the Power Block
Claim to be provided with the slot coordinated with the trolley pole, two slots are located between two third sliding grooves and opening is towards the right side, described
The 4th sliding groove and the 5th sliding groove being provided with and communicated between slot and the third sliding groove, the 4th sliding groove are located at
On the left of 5th sliding groove, it is slidably fitted with the 4th sliding shoe and the 5th respectively in the 4th sliding groove and the 5th sliding groove
Sliding shoe is provided with the third straight slot connected up and down in the 5th sliding shoe, and being slidably fitted in the third straight slot can be with
6th sliding shoe of second straight slot cooperation, the 4th sliding shoe and the 6th sliding shoe are towards the end of the third sliding groove
Face is respectively arranged with the first extruding inclined-plane and second squeezes inclined-plane, and the 4th sliding shoe fixes peace towards the end face of the slot
Equipped with electricity output piece, the slot left end, which is provided with, connects electrical component.
2. a kind of novel air dust-extraction unit according to claim 1, it is characterised in that：The electrical component that connects includes fixing
The power supply piece being electrically connected mounted on the slot left end Bi Shangqieyu cities and the travelling arm being slidably mounted in the slot, institute
It states travelling arm left side and is installed with the conductive sheet being electrically connected with the electricity output piece.
3. a kind of novel air dust-extraction unit according to claim 1, it is characterised in that：Described second sliding groove or so two
Side is symmetrically arranged with the first limiting slot, and be fixedly connected with the second sliding shoe is slidably fitted in first limiting slot
One limiting is protruded, and the first top pressure bullet to offset with the described first limiting protrusion lower face is also equipped in first limiting slot
Spring.
4. a kind of novel air dust-extraction unit according to claim 3, it is characterised in that：4th sliding groove or so end
The second limiting slot is symmetrically arranged in wall, is slidably fitted with what is be fixedly connected with the 4th sliding shoe in second limiting slot
Second limiting is protruded, and the second top pressure spring to offset with the described second limiting protrusion is equipped in second limiting slot.
5. a kind of novel air dust-extraction unit according to claim 1, it is characterised in that：5th sliding groove or so end
Third limiting slot is symmetrically arranged in wall, the third being fixedly connected with the 5th sliding shoe is slidably fitted in the third limiting slot
Limiting is protruded, and the third top pressure spring to offset with third limiting protrusion is also equipped in the third limiting slot.
6. a kind of novel air dust-extraction unit according to claim 1, it is characterised in that：6th sliding groove or so end
The 4th limiting slot is provided in wall, the 4th be fixedly connected with the 6th sliding shoe is slidably fitted in the 4th limiting slot
Limiting is protruded, and the 4th top pressure spring to offset with the described 4th limiting protrusion is also equipped in the 4th limiting slot.
7. a kind of novel air dust-extraction unit according to claim 2, it is characterised in that：It is right in end wall above and below the slot
Claim to be provided with the 5th limiting slot on the left of the 4th sliding groove, be slidably fitted with and the cunning in the 5th limiting slot
The 5th limiting that swing arm is fixedly connected is protruded, and is also equipped in the 5th limiting slot and left side phase is protruded in the described 5th limiting
The 5th top pressure spring supported.
8. a kind of novel air dust-extraction unit according to claim 1, it is characterised in that：6th sliding groove is described in
The distance of Power Block right side is equal with the distance of second straight slot to the power supply connector left side.
9. a kind of novel air dust-extraction unit according to claim 1, it is characterised in that：The 5th sliding shoe front and back
To width it is equal with slot width in the front-back direction, the elastic force of second top pressure spring is more than the third top pressure
The elastic force of spring.
10. a kind of novel air dust-extraction unit according to claim 1, it is characterised in that：The antivibration pad is arranged on institute
It states the top and bottom of driving motor and is fixedly connected with the driving motor, the radiating fin is arranged on the driving motor
Front-end and back-end and be fixedly connected with the shell of the driving motor, the top and bottom of the radiating fin with it is described anti-
The pad that shakes is fixedly connected, and the front-end and back-end of the driving motor 48 are respectively equipped with multigroup radiating fin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810040960.9A CN108134285A (en) | 2018-01-16 | 2018-01-16 | A kind of novel air dust-extraction unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810040960.9A CN108134285A (en) | 2018-01-16 | 2018-01-16 | A kind of novel air dust-extraction unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108134285A true CN108134285A (en) | 2018-06-08 |
Family
ID=62400627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810040960.9A Withdrawn CN108134285A (en) | 2018-01-16 | 2018-01-16 | A kind of novel air dust-extraction unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108134285A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105140691A (en) * | 2015-07-03 | 2015-12-09 | 金华市百格丝芙袋业有限公司 | Shockproof socket capable of automatically locking and unlocking |
| CN106848754A (en) * | 2017-03-03 | 2017-06-13 | 陆佳浩 | A kind of lockable electric supply installation |
| CN106856286A (en) * | 2016-11-01 | 2017-06-16 | 方丹 | One kind is used for industry and easily power plug jack device |
| CN107128202A (en) * | 2017-05-25 | 2017-09-05 | 乐绪春 | A kind of electrically-charging equipment of new-energy automobile |
| CN107369990A (en) * | 2017-07-14 | 2017-11-21 | 潘军权 | A kind of embedded wall electric power connecting holder assembly |
-
2018
- 2018-01-16 CN CN201810040960.9A patent/CN108134285A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105140691A (en) * | 2015-07-03 | 2015-12-09 | 金华市百格丝芙袋业有限公司 | Shockproof socket capable of automatically locking and unlocking |
| CN106856286A (en) * | 2016-11-01 | 2017-06-16 | 方丹 | One kind is used for industry and easily power plug jack device |
| CN106848754A (en) * | 2017-03-03 | 2017-06-13 | 陆佳浩 | A kind of lockable electric supply installation |
| CN107128202A (en) * | 2017-05-25 | 2017-09-05 | 乐绪春 | A kind of electrically-charging equipment of new-energy automobile |
| CN107369990A (en) * | 2017-07-14 | 2017-11-21 | 潘军权 | A kind of embedded wall electric power connecting holder assembly |
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Application publication date: 20180608 |