CN109303523B - Dust removal system of ground sweeping, washing and sucking integrated machine - Google Patents
Dust removal system of ground sweeping, washing and sucking integrated machine Download PDFInfo
- Publication number
- CN109303523B CN109303523B CN201811273428.8A CN201811273428A CN109303523B CN 109303523 B CN109303523 B CN 109303523B CN 201811273428 A CN201811273428 A CN 201811273428A CN 109303523 B CN109303523 B CN 109303523B
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- vehicle body
- water
- suction
- dust
- scraping strip
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/24—Floor-sweeping machines, motor-driven
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/28—Floor-scrubbing machines, motor-driven
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
- A47L11/4036—Parts or details of the surface treating tools
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
- A47L11/4036—Parts or details of the surface treating tools
- A47L11/4041—Roll shaped surface treating tools
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
- A47L11/4063—Driving means; Transmission means therefor
- A47L11/4069—Driving or transmission means for the cleaning tools
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
- A47L11/4094—Accessories to be used in combination with conventional vacuum-cleaning devices
Landscapes
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
The invention discloses a dust removal system of a ground sweeping, washing and sucking integrated machine, wherein a dust suction device, a ground washing device and a water removal device are sequentially arranged at the bottom of a vehicle body from front to back, a fan connected with the dust suction device through a suction cavity is arranged in the vehicle body, a water tank connected with the ground washing device and the water removal device is also arranged in the vehicle body, and the dust suction device and the ground washing device are both connected with the vehicle body through a support and both provide driving force through a driving motor B in the vehicle body. According to the structure, the dust removal system of the floor sweeping, washing and sucking integrated machine cleans the dust remained on the floor to the cloth after dust is collected, and the dust is separated from the floor and mixed with water in the cloth in the cleaning process; and then the water of the mixed oil dust is dripped to the ground under the action of the water squeezing plate, and dirty water is quickly scraped and sucked, so that secondary pollution of the dust in the dirty water to the ground is avoided.
Description
Technical Field
The invention relates to the technical field of ground cleaning, in particular to a dust removal system of a ground sweeping, washing and sucking integrated machine.
Background
The floor cleaning machine is also called floor cleaning machine, and is suitable for cleaning hard floor and weak floor in operation area, such as cement, granite, marble, ceramic, slate, ceramic tile, PVC, wear-resisting floor, etc. Mainly divided into two types, namely a hand-push type ground cleaning machine and a driving type ground cleaning machine.
The floor cleaning machine has the following advantages: the method is simple and easy to operate; the maintenance cost is low; high efficiency and better cleaning effect; the material consumption, the labor cost and the time are saved (6 to 40 times faster than the labor speed); cleaning large-area places, creating profits and saving cost.
The cleaning principle of the prior floor cleaning machine is that a cleaning disc rotating around a vertical shaft is cleaned by cleaning and brushing, and dirt in the cleaning and brushing process is sucked and removed. However, in the process, the washed dirt is thrown out of the washing disc due to the action of centrifugal force when the dirt does not pass through the air suction opening, so that the washing efficiency is not high; in addition, the cleaning process of the existing ground cleaning machine only comprises a process of washing and brushing, and the existing ground cleaning machine cannot help the ground of a place needing to achieve a dust-free effect.
Disclosure of Invention
The invention aims to: the floor sweeping, washing and sucking integrated machine overcomes the defects of the prior art, realizes the three-in-one functions of sweeping, dust removal and scrubbing of the floor, and improves the floor cleaning efficiency; by electrostatic dust removal, the dust does not need to be contacted with the ground during dust removal, and the dust removal efficiency is high; through the action of the sweeping device, the shoveled dirt is always between the arc surface and the brush roll before entering the strip-shaped through hole under the rotation action of the brush roll, and is not scattered to other areas under the action of centrifugal force to cause secondary pollution to the cleaned ground; even if floating ash dust remains on the surface of the cylinder A, the floating ash dust cannot fall on the ground to cause secondary pollution when the dust is removed from the ground; the residual dust on the ground is washed and removed through the action of the ground washing device, so that the cleaning effect of the ground is improved; residual dust on the ground is scrubbed onto the cloth through the action of the ground scrubbing device and the water removing device, and the dust is separated from the ground and mixed with water in the cloth in the scrubbing process; then the water of the mixed oil dust is dripped to the ground under the action of the water squeezing plate, and dirty water is quickly scraped and sucked, so that secondary pollution of the dust in the dirty water to the ground is avoided; under the action of the scraping strip A and the scraping strip B, water on the ground can be scraped and gathered to the middle, dirty water is separated from the ground as soon as possible, and the water absorption efficiency of the water absorption pipe is improved; and a closed space is formed between the scraping strip A and the scraping strip B through the folded piece of the scraping strip B, so that the negative pressure acting force of the suction pipe is ensured.
The technical scheme adopted by the invention is as follows:
ground is swept and is washed and inhale all-in-one, which comprises a carriage body, the bottom of automobile body is by preceding being equipped with device of sweeping the floor, dust extraction, washing ground device and water trap backward in proper order, be equipped with in the automobile body through induced draft the chamber respectively with the fan of sweeping the floor device and being connected with dust extraction, still be equipped with in the automobile body with wash the water tank that ground device and water trap are connected, dust extraction all provides drive power through support and automobile body connection with washing ground device, and all through the driving motor B in the automobile body, the bottom front side of automobile body still is equipped with universal gyro wheel A, the bottom rear side of automobile body still is equipped with universal gyro wheel B.
According to a further improvement scheme, the sweeping device comprises a shovel plate arranged at the bottom of the front end of the vehicle body, the rear end of the shovel plate is connected to the front end face of the vehicle body, the lower portion of the front end face of the vehicle body is a backward-recessed arc face, the direction of the shovel plate is the tangential direction of the bottom end of the arc face, a strip-shaped through hole is transversely formed in the arc face, the arc face is communicated with the front end of an air suction cavity in the vehicle body through the strip-shaped through hole, the rear end of the air suction cavity is communicated with the front end of a blanking cavity in the vehicle body, the top of the blanking cavity is communicated with an air inlet of a fan, a filter plate A is arranged at the connection position of the blanking cavity and the air inlet of the fan.
According to a further improvement scheme of the invention, the bottom of the blanking cavity is open, and a material collecting groove is correspondingly arranged in the vehicle body and below the blanking cavity.
The invention has the further improvement scheme that the material collecting groove is positioned in a groove opening formed in the side wall of the vehicle body and is fixed with the vehicle body through a lock catch.
In a further development of the invention, the filter plate a is horizontal or inclined downwards in the front-to-rear direction.
According to a further improvement scheme of the invention, a brush roller is rotatably connected to the front end of the vehicle body in the arc surface around a horizontal transverse shaft, the axis of the brush roller is coaxial with the axis of the arc surface, bristles of the brush roller are in contact with the arc surface, the brush roller is driven by a driving motor A to enable the bristles to rotate along the arc surface from a shovel plate to the strip-shaped through hole, and the driving motor A is fixed in the vehicle body.
According to a further improvement of the invention, the drive motor A is in transmission connection with the brush roller through a transmission device A.
According to a further improved scheme of the invention, the two sides of the cambered surface are respectively provided with a material baffle plate, and the height of the top end of the material baffle plate is greater than or equal to the height of the upper edge of the strip-shaped through hole.
According to a further improved scheme of the invention, the dust collection device comprises a barrel A, an electrostatic rod is arranged at the axis of the barrel A, the electrostatic rod is connected with the barrel A through a conductive rod, the electrostatic rod is in transmission connection with a driving motor B through a transmission device B, and a space is formed between the bottom of the barrel A and a connecting line between the bottom of a universal roller B and the bottom of the universal roller A.
In a further development of the invention, the electrostatic rod is rotatably connected to the holder and is insulated from the holder.
According to a further improved scheme of the invention, an air draft transverse pipe is further horizontally arranged on the vehicle body, one end of the air draft transverse pipe is communicated with the air draft cavity, the other end of the air draft transverse pipe is correspondingly positioned at the upper barrel body position of the barrel A, the lower edge of the pipe orifice of one end of the air draft transverse pipe corresponding to the barrel A is attached to the barrel A, a gap is formed between the upper edge and the barrel A, and the side edges are matched with the two ends of the barrel A.
According to a further improved scheme of the invention, the tube body of the transverse air draft tube is made of metal, and the tube opening of the transverse air draft tube corresponding to one end of the tube body A is provided with an insulating layer.
According to a further improvement scheme of the invention, a discharge chain in contact with the ground is hung at a metal part of the transverse air draft tube.
According to a further improvement scheme of the invention, the ground washing device comprises a cylinder body B, the cylinder body B is in transmission connection with a driving motor B through a transmission device B, the bottom of the cylinder body B is tangent to a connecting line of the bottom of a universal roller B and the bottom of a universal roller A, a layer of cloth is arranged on the circumferential surface of the cylinder body B, a horizontal sprinkling pipe is arranged at the bottom of the vehicle body and above the cylinder body B, the horizontal sprinkling pipe is positioned on the front side of the axis of the cylinder body B, and a sprinkling opening of the horizontal sprinkling pipe is positioned in the range of the cylinder body B.
According to a further improvement scheme of the invention, a water squeezing plate is arranged at the bottom of the vehicle body and between the cylinder B and the water removing device, the water squeezing plate is inclined downwards along the direction from front to back, and the distance between the front side edge of the water squeezing plate and the cylinder B is smaller than the thickness of the cloth.
In a further improvement of the invention, the contact position of the front side edge of the wringing plate and the cylinder body B is higher than the axis of the cylinder body B.
According to a further improved scheme of the invention, the horizontal sprinkling pipe is communicated with the water tank through a water outlet pipe, and the joint of the water pipe and the water tank is positioned at the bottom of the side wall of the water tank.
According to a further improved scheme of the invention, the water removing device comprises a scraping strip clamp, wherein a scraping strip A and a scraping strip B are arranged at the bottom of the scraping strip clamp in a front-back parallel mode, the scraping strip A and the scraping strip B are both of arc structures sunken backwards, the top of the scraping strip clamp is connected with one end of a water suction pipe, the other end of the water suction pipe penetrates through a vehicle body and then is communicated with a water inlet end of a water suction pump, the water suction pump is positioned above a water tank, one end, connected with the scraping strip clamp, of the water suction pipe penetrates through the scraping strip clamp downwards and is positioned between the scraping strip A and the scraping strip B, and the connection position of the water suction pipe and the scraping strip clamp is positioned at the rearmost end of the depression of the scraping strip.
According to a further improvement of the invention, the bottom of the scraping strip A is of a brush-shaped structure.
According to a further improved scheme of the invention, two ends of the scraping strip B are provided with turnover pieces which are turned over forwards, and the inner sides of the turnover pieces are in contact with the end parts of the scraping strip A.
In a further improvement of the invention, the front end edge of the turnover piece is positioned at the front side of the two ends of the scraping strip A or just at the two ends of the scraping strip A.
In a further development of the invention, the wiper strip a and the wiper strip B are inclined backwards in the direction from bottom to top.
According to a further improvement of the invention, a follower roller is arranged in the middle of the rear end of the scraping clamp.
According to a further improvement scheme of the invention, a filter plate B is arranged in the water tank and below the water suction pump.
According to a further improvement of the invention, the filter plate B is located above the connection between the water pipe and the water tank.
In a further improvement of the invention, the filter plate B is of a curved structure protruding upwards.
According to a further improvement scheme of the invention, the water outlet of the water suction pump is positioned right above the highest position of the filter plate B.
According to a further improved scheme of the invention, the water tank is positioned in a gap arranged on the rear side of the vehicle body, a cover is covered on the gap, the bottom of the rear end of the cover is connected with the vehicle body in a swinging mode through a hinge, and the water suction pipe penetrates through the cover and is connected with the water suction pump.
In a further improvement of the invention, the top of the cover is also provided with a visible window which is positioned above the water tank.
The invention has the beneficial effects that:
the floor sweeping, washing and sucking integrated machine disclosed by the invention realizes the three-in-one function of sweeping, dedusting and scrubbing the floor, and improves the floor cleaning efficiency.
Secondly, the ground sweeping, washing and sucking integrated machine provided by the invention removes dust through static electricity, does not need to be in contact with the ground during dust removal, and is high in dust removal efficiency; even if floating dust remains on the surface of the cylinder A, the dust does not fall on the ground to cause secondary pollution when the dust is removed from the ground.
Thirdly, under the action of the sweeping device, the shoveled dirt is always between the arc surface and the brush roll before entering the strip-shaped through hole under the rotation action of the brush roll, and the dirt is prevented from scattering to other areas under the action of centrifugal force to cause secondary pollution to the cleaned ground.
Fourthly, the floor sweeping, washing and sucking integrated machine provided by the invention can be used for washing and removing the dust remained on the floor through the action of the floor washing device, so that the cleaning effect of the floor is improved.
Fifthly, the floor sweeping, washing and sucking integrated machine scrubs the dust remained on the floor to the cloth through the action of the floor scrubbing device and the water removing device, and the dust is separated from the floor and mixed with the water in the cloth in the scrubbing process; and then the water of the mixed oil dust is dripped to the ground under the action of the water squeezing plate, and dirty water is quickly scraped and sucked, so that secondary pollution of the dust in the dirty water to the ground is avoided.
Sixth, the ground sweeping, washing and sucking integrated machine can scrape water on the ground and gather towards the middle through the effects of the scraping strip A and the scraping strip B, so that dirty water can be separated from the ground as soon as possible, and the water sucking efficiency of the water sucking pipe is improved.
Seventhly, according to the floor sweeping, washing and sucking integrated machine, a closed space is formed between the scraping strip A and the scraping strip B through the folded piece of the scraping strip B, so that the negative pressure acting force of the water suction pipe is ensured.
Description of the drawings:
fig. 1 is a schematic front view of the present invention.
The specific implementation mode is as follows:
as shown in fig. 1, the floor cleaning vehicle comprises a vehicle body 1, wherein a floor sweeping device, a dust suction device, a floor washing device and a water removal device are sequentially arranged at the bottom of the vehicle body 1 from front to back, a fan 6 connected with the floor sweeping device and the dust suction device through an air suction cavity 4 is arranged in the vehicle body 1, a water tank 24 connected with the floor washing device and the water removal device is further arranged in the vehicle body 1, the dust suction device and the floor washing device are both connected with the vehicle body 1 through a support 20 and provide driving force through a driving motor B in the vehicle body 1, a universal roller a37 is further arranged on the front side of the bottom of the vehicle body 1, and a universal roller B38 is further arranged on the rear side of the bottom of the vehicle body 1.
The device of sweeping the floor is including the shovel board 2 of locating 1 front end bottom of automobile body, the rear end of shovel board 2 is connected in the preceding terminal surface of automobile body 1, the preceding terminal surface lower part of automobile body 1 is backward sunken cambered surface 3, the direction of shovel board 2 is the tangential direction of 3 bottoms of cambered surface, transversely be equipped with bar through-hole 8 on the cambered surface 3, bar through-hole 8 is with cambered surface 3 and the interior 4 front end intercommunication in the chamber of induced drafting of automobile body 1, 5 front end intercommunication in 4 rear ends in chamber of induced drafting and the automobile body 1 blanking chamber, the top in blanking chamber 5 and the air intake intercommunication of fan 6, blanking chamber 5 is equipped with filter A7 with the air intake junction of fan 6, the top edge of bar through-hole 8 is less than the axle center of cambered surface 3.
The bottom of the blanking cavity 5 is open, and a material collecting groove 12 is correspondingly arranged in the vehicle body 1 and below the blanking cavity 5.
The material collecting groove 12 is positioned in a groove opening formed in the side wall of the vehicle body 1 and is fixed with the vehicle body 1 through a lock catch.
The filter panels a7 are horizontal or slope downward in the front-to-back direction.
The front end of the vehicle body 1 is located in the cambered surface 3 and is connected with a brush roller 10 in a rotating mode around a horizontal transverse shaft, the shaft center of the brush roller 10 is coaxially arranged with the shaft center of the cambered surface 3, bristles of the brush roller 10 are in contact with the cambered surface 3, the brush roller 10 is driven by a driving motor A to enable the bristles to rotate along the cambered surface 3 in the direction from the shovel plate 2 to the strip-shaped through hole 8, and the driving motor A is fixed in the vehicle body 1.
The driving motor A is in transmission connection with the brush roller 8 through a transmission device A11.
The both sides of cambered surface 3 are equipped with striker plate 9 respectively, the height of the top height more than or equal to bar through-hole 8 upper edge of striker plate 9.
Dust extraction includes barrel A14, barrel A14's axle center department is equipped with electrostatic rod 15, be connected through conducting rod 16 between electrostatic rod 15 and the barrel A14, electrostatic rod 15 passes through transmission B19 and is connected with driving motor B transmission, be equipped with the interval between the bottom of barrel A14 and universal gyro wheel B38 bottom and the line of universal gyro wheel A37 bottom.
The electrostatic rod 15 is rotatably connected to the bracket 20, and the electrostatic rod 15 is insulated from the bracket 20.
Still the level is equipped with the violently pipe that induced drafts on the automobile body 1, the one end that the violently pipe that induced drafts communicates in the chamber 4 with induced drafting, and the other end corresponds the upper portion stack shell position department that is located barrel A14 to the violently pipe that induced drafts is corresponding to under the mouth of pipe of barrel A14 one end along with the laminating of barrel A14, go up along and barrel A14 between be equipped with the clearance, the side along with the both ends of barrel A14 match.
The tube body of the transverse draft tube is made of metal, and the tube opening of the transverse draft tube corresponding to one end of the tube body A14 is provided with an insulating layer.
And a discharge chain 18 contacted with the ground is hung at the metal part of the transverse draft tube.
The device of washing ground includes barrel B21, barrel B21 is connected with driving motor B transmission through transmission B19, the bottom of barrel B21 is tangent with the line of universal gyro wheel B38 bottom and universal gyro wheel A37 bottom, be equipped with one deck cloth 22 on the periphery of barrel B21, the bottom of automobile body 1, be located barrel B21 top and be equipped with horizontal pipe 23 of watering, horizontal pipe 23 of watering is located barrel B21's axle center front side, horizontal pipe 23's of watering mouth is located barrel B21's within range.
A water squeezing plate 34 is arranged at the bottom of the vehicle body 1 and between the cylinder B21 and the water removing device, the water squeezing plate 34 inclines downwards along the direction from front to back, and the distance between the front side edge of the water squeezing plate 34 and the cylinder B21 is smaller than the thickness of the cloth 22.
The contact position of the front side edge of the wringing plate 34 and the cylinder B21 is higher than the axial center of the cylinder B21.
The sprinkling cross tube 23 is communicated with the water tank 24 through a water outlet tube 26, and the joint of the water tube 26 and the water tank 24 is positioned at the bottom of the side wall of the water tank 24.
Dewatering device includes scrapes the strip and presss from both sides 39, scrape strip A28 and scrape strip B29 of strip clamp 39's bottom front and back parallel arrangement, scrape strip A28 and scrape strip B29 and be backward sunken arc structure, the top of scraping the strip and pressing from both sides 39 is connected with the one end that absorbs water 30, and the other end that absorbs water 30 passes automobile body 1 back and the end intercommunication of intaking of suction pump 31, suction pump 31 is located the top in water tank 24, the one end that absorbs water 30 and scrape the strip and press from both sides 39 and be located and scrape strip A28 and scrape between the strip B29 downwards, absorb water 30 with scrape the hookup location of strip clamp 29, be located and scrape the sunken rearmost end position department of strip B29.
The bottom of the scraping strip A28 is of a brush-shaped structure.
The two ends of the scraping strip B29 are provided with folding pieces 35 folded forwards, and the inner sides of the folding pieces 35 are contacted with the end part of the scraping strip A28.
The front end edge of the flap 35 is located on the front side of both ends of the wiper strip a28 or just at both ends of the wiper strip a 28.
The wiper strip a28 and the wiper strip B29 are inclined rearward in the bottom-to-top direction.
And a follower roller 36 is arranged in the middle of the rear end of the scraping strip clamp 39.
A filter plate B32 is arranged in the water tank 24 and below the water suction pump 31.
The filter panel B32 is located above the connection of the water tube 26 to the water tank 24.
The filter plate B32 is a curved structure along an upward bulge.
The water outlet of the water suction pump 31 is positioned right above the highest position of the filter plate B32.
The water tank 24 is located in a gap 25 formed in the rear side of the vehicle body 1, a cover is covered on the gap 25, the bottom of the rear end of the cover is connected with the vehicle body 1 in a swinging mode through a hinge 33, and the water suction pipe 30 is connected with a water suction pump 31 after penetrating through the cover.
The top of the cover is also provided with a visible window 27, the visible window 27 being located above the water tank 24.
When the dirt collecting device is used, firstly, dirt on the ground is shoveled to the arc surface 3 by the shoveling plate 2, then the dirt in the arc surface 3 is brushed and swept upwards along the arc surface 3 under the action of the bristles of the brush roller 10, when the dirt in the arc surface 3 is brushed and swept to the position of the strip-shaped through hole 8 under the action of the bristles of the brush roller 10, the dirt at the position of the strip-shaped through hole 8 in the arc surface 3 is sucked into the air suction chamber 4 under the negative pressure action of the air suction chamber 4 and continues to move under the negative pressure action until being blocked by the filter plate A7, and the dirt blocked by the filter plate A7 falls downwards into the collecting tank 12 after the dirt is accumulated more and when the gravity is greater than the negative pressure acting force.
As the vehicle body 1 moves forward, the cylinder a14 passes through the previously swept ground, and the floating dust which is not swept clean on the ground surface is adsorbed on the surface of the cylinder a14 under the electrostatic action, then along with the rotation of the cylinder A14, the surface of the cylinder A14 absorbed with floating ash and dust passes through the position of the transverse draft tube, the negative pressure of the air suction cavity 4 causes the dirt on the surface of the cylinder A14 at the position of the transverse air suction pipe to enter the air suction cavity 4 through the transverse air suction pipe, because the horizontal air draft tube is made of metal and is grounded through the discharge chain 18, the floating dust which passes through the horizontal air draft tube and enters the air draft cavity 4 does not have electric charges, the floating dust continues to move along the air draft cavity 4 under the action of negative pressure until being blocked by the filter plate A7, and the floating dust blocked by the filter plate A7 falls into the material collecting tank 12 downwards after being accumulated more and more when the gravity is greater than the negative pressure acting force.
When dirt and floating dust in the collecting groove 12 are more, the collecting groove 12 is taken out by unlocking the lock catch of the collecting groove 12 and the vehicle body 1, and the dirt or floating dust in the collecting groove 12 is poured out and then is loaded into the vehicle body again.
When the material collecting groove 12 is drawn out, the filter plate A7 can be observed, and when the filter plate A7 is dirty, the filter plate A7 is replaced.
The vehicle body 1 continues to move forwards, so that the cylinder B21 passes through the ground which has previously been cleaned, the cloth 22 of the cylinder B21 which is in contact with the ground is wetted by the transverse sprinkling pipe 23, the contact and relative friction between the wetted cloth 22 and the ground can wipe off the dust attached to the ground, the surface of the cylinder B21 which is wiped off the dust passes through the wringing plate 34 along with the rotation of the cylinder B21, and dirty water containing the dust in the cloth at the position of the wringing plate 34 is squeezed out and drops on the ground which is scrubbed by the action of the wringing plate 34.
Finally, as the vehicle body 1 moves forward, dirty water squeezed out by the water squeezing plate 34 and dripped on the ground again contacts with the scraping strip A28 firstly, due to the structure of the scraping strip A28, the dirty water on the ground is gathered towards the middle, meanwhile, the dirty water can be brushed up and passes through the scraping strip A28 backwards, enters between the scraping strip A28 and the scraping strip B29, continues to gather towards the middle under the action of the scraping strip B29 and is scraped by the scraping strip B29, the dirty water is sucked into the water tank 24 through the water suction pipe 30, and after being filtered by the filter plate B32, the dirty water enters the water tank 24 and is used for wetting the cloth 22 on the surface of the cylinder B21.
Because dirty water drips after subaerial, the dust in the dirty water can't with ground quick contact in aqueous, even the dust in dirty water contacts the back with ground, also can't with ground effective fixed connection, still can be taken away easily by water, so dirty water drips after subaerial, before water evaporation, can not cause secondary pollution to ground. In addition, as the dirty water dropping on the ground is immediately sucked away by the water removal device, the dirty water can be ensured not to cause secondary pollution to the ground.
The filter panel B32 is viewed through the viewing window 27 and when the filter panel B32 is too dirty, the cover can be opened to replace the filter panel B32.
Claims (9)
1. Dust pelletizing system of all-in-one is inhaled in washing is swept on ground, its characterized in that: the cleaning vehicle comprises a vehicle body (1), wherein a dust suction device, a ground washing device and a water removing device are sequentially arranged at the bottom of the vehicle body (1) from front to back, a fan (6) connected with the dust suction device through a wind suction cavity (4) is arranged in the vehicle body (1), a water tank (24) connected with the ground washing device and the water removing device is also arranged in the vehicle body (1), the dust suction device and the ground washing device are both connected with the vehicle body (1) through a support (20) and provide driving force through a driving motor B in the vehicle body (1), a universal roller A (37) is further arranged on the front side of the bottom of the vehicle body (1), and a universal roller B (38) is further arranged on the rear side of the bottom of the vehicle body (1); the dust collection device comprises a barrel A (14), wherein an electrostatic rod (15) is arranged at the axis of the barrel A (14), the electrostatic rod (15) is connected with the barrel A (14) through a conductive rod (16), the electrostatic rod (15) is in transmission connection with a driving motor B through a transmission device B (19), and a space is formed between the bottom of the barrel A (14) and a connecting line between the bottom of a universal roller B (38) and the bottom of the universal roller A (37); the ground washing device comprises a cylinder body B (21), the cylinder body B (21) is in transmission connection with a driving motor B through a transmission device B (19), the bottom of the cylinder body B (21) is tangent to a connecting line of the bottom of a universal roller B (38) and the bottom of a universal roller A (37), a layer of cloth (22) is arranged on the circumferential surface of the cylinder body B (21), a horizontal sprinkling pipe (23) is arranged at the bottom of the vehicle body (1) and above the cylinder body B (21), the horizontal sprinkling pipe (23) is positioned on the front side of the axis of the cylinder body B (21), and a sprinkling opening of the horizontal sprinkling pipe (23) is positioned in the range of the cylinder body B (21); the dewatering device comprises a scraping strip clamp (39), wherein a scraping strip A (28) and a scraping strip B (29) which are arranged in parallel are arranged around the bottom of the scraping strip clamp (39), the scraping strip A (28) and the scraping strip B (29) are arc-shaped structures sunken backwards, the top of the scraping strip clamp (39) is connected with one end of a water suction pipe (30), the other end of the water suction pipe (30) penetrates through the vehicle body (1) and is communicated with the water inlet end of a water suction pump (31), the water suction pump (31) is arranged above a water tank (24), one end of the water suction pipe (30) connected with the scraping strip clamp (39) downwards penetrates through the scraping strip clamp (39) and is positioned between the scraping strip A (28) and the scraping strip B (29), and the connection position of the water suction pipe (30) and the scraping strip clamp (39) is positioned at the rearmost end position of the depression of the scraping strip B (29),
an air draft transverse pipe is horizontally arranged on the vehicle body (1), one end of the air draft transverse pipe is communicated with the air draft cavity (4), the other end of the air draft transverse pipe is correspondingly positioned at the upper barrel body position of the barrel A (14), the lower edge of the pipe orifice of one end of the air draft transverse pipe corresponding to the barrel A (14) is attached to the barrel A (14), a gap is arranged between the upper edge and the barrel A (14), the side edge is matched with the two ends of the barrel A (14),
the metal part of the horizontal draft tube is hung with a discharge chain contacting with the ground,
the sweeping device comprises a shovel plate arranged at the bottom of the front end of a vehicle body, the rear end of the shovel plate is connected to the front end face of the vehicle body, the lower portion of the front end face of the vehicle body is a backward sunken cambered surface, the direction of the shovel plate is the tangential direction of the bottom end of the cambered surface, a bar-shaped through hole is transversely arranged on the cambered surface, the cambered surface is communicated with the front end of an air suction cavity in the vehicle body through the bar-shaped through hole, the rear end of the air suction cavity is communicated with the front end of a blanking cavity in the vehicle body, the top of the blanking cavity is communicated with an air inlet of a fan, a filter plate A is arranged at the connection position of the blanking cavity and the air inlet of the fan, the upper edge of the bar-shaped through hole is lower than the axis of the cambered surface, the front end of the vehicle body is positioned in the cambered surface and is rotatably connected with a brush roll around a horizontal cross, So that the brush hair rotates along the arc surface from the shovel plate to the strip-shaped through hole, the driving motor A is fixed in the vehicle body, the bottom of the blanking cavity is open, a material collecting groove is correspondingly arranged in the vehicle body and below the blanking cavity,
the air suction cavity (4) is positioned between the brush roller (10) and the cylinder A (14),
the bottom of the vehicle body between the universal roller A (37) and the universal roller B (38) is arched upwards to form an accommodating cavity,
the cylinder A (14) and the cylinder B (21) are arranged in the accommodating cavity.
2. The dust removal system of the floor cleaning and suction all-in-one machine of claim 1, wherein: the static pole (15) is rotatably connected with the bracket (20), and the static pole (15) is insulated from the bracket (20).
3. The dust removal system of the floor cleaning and suction all-in-one machine of claim 1, wherein: the bottom of automobile body (1), be located barrel B (21) and water trap between be equipped with wringing board (34), wringing board (34) along the direction downward sloping from the front to the back to the interval between the front side edge of wringing board (34) and barrel B (21) is less than the thickness of cloth (22).
4. The dust removal system of the floor cleaning and suction all-in-one machine of claim 3, wherein: the contact position of the front side edge of the wringing plate (34) and the cylinder body B (21) is higher than the axis of the cylinder body B (21).
5. The dust removal system of the floor cleaning and suction all-in-one machine of claim 1, wherein: the horizontal sprinkling pipe (23) is communicated with the water tank (24) through a water outlet pipe (26), and the joint of the water pipe (26) and the water tank (24) is positioned at the bottom of the side wall of the water tank (24).
6. The dust removal system of the floor cleaning and suction all-in-one machine of claim 1, wherein: the bottom of the scraping strip A (28) is of a brush-shaped structure.
7. The dust removal system of the floor cleaning and suction all-in-one machine of claim 1, wherein: and two ends of the scraping strip B (29) are provided with turnover pieces (35) turned over forwards, and the inner sides of the turnover pieces (35) are in contact with the end parts of the scraping strip A (28).
8. The dust removal system of the floor cleaning and suction all-in-one machine of claim 1, wherein: and a filter plate B (32) is arranged in the water tank (24) and below the water suction pump (31).
9. The dust removal system of the floor cleaning and suction all-in-one machine of claim 8, wherein: the filter plate B (32) is of a curved surface structure protruding upwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811273428.8A CN109303523B (en) | 2018-10-30 | 2018-10-30 | Dust removal system of ground sweeping, washing and sucking integrated machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811273428.8A CN109303523B (en) | 2018-10-30 | 2018-10-30 | Dust removal system of ground sweeping, washing and sucking integrated machine |
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| Publication Number | Publication Date |
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| CN109303523A CN109303523A (en) | 2019-02-05 |
| CN109303523B true CN109303523B (en) | 2021-06-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201811273428.8A Active CN109303523B (en) | 2018-10-30 | 2018-10-30 | Dust removal system of ground sweeping, washing and sucking integrated machine |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111053503A (en) * | 2019-11-22 | 2020-04-24 | 上海可卡清洁科技有限公司 | Cleaning system without mop cloth for toilet |
| CN110897562A (en) * | 2019-12-20 | 2020-03-24 | 华南智能机器人创新研究院 | Intelligent device for unmanned cleaning |
| CN113080770A (en) * | 2020-01-08 | 2021-07-09 | 上海永力信息科技股份有限公司 | Unmanned intelligent sweeper self-cleaning mechanism |
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| CN109303523A (en) | 2019-02-05 |
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Application publication date: 20190205 Assignee: Jiangsu Huichuang science and Education Development Co.,Ltd. Assignor: HUAIYIN INSTITUTE OF TECHNOLOGY Contract record no.: X2021320000181 Denomination of invention: Dust removal system of ground sweeping, washing and suction integrated machine Granted publication date: 20210601 License type: Common License Record date: 20211227 |
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Effective date of registration: 20221115 Address after: 223300 Room 512, Floor 5, B1, Wisdom Valley, No. 19 Meigao Road, Huai'an Economic and Technological Development Zone, Jiangsu Province Patentee after: Jiangsu Jintu Information Technology Co.,Ltd. Address before: 223005 No.89, Beijing North Road, qingjiangpu District, Huai'an City, Jiangsu Province Patentee before: HUAIYIN INSTITUTE OF TECHNOLOGY |