CN218233303U

CN218233303U - High-efficient dust extraction of road cleaning vehicle

Info

Publication number: CN218233303U
Application number: CN202221568483.1U
Authority: CN
Inventors: 彭希平
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-06-22
Filing date: 2022-06-22
Publication date: 2023-01-06
Anticipated expiration: 2032-06-22

Abstract

The utility model discloses a high-efficient dust extraction of road cleaning vehicle, which comprises a fixing plate and i, evenly be equipped with multiunit fixing bolt on the fixed plate, the fixed plate is connected with the installation cover through rotating assembly, be equipped with in the installation cover and clean the subassembly, it includes the motor to clean the subassembly, the pivot runs through in the installation cover, the motor passes through the bolt fastening and is connected with the pivot in the mounting bracket of installation cover one end and through the shaft coupling, evenly the cover is equipped with multiunit brush subassembly in the pivot, the brush subassembly includes the solid fixed ring of first solid fixed ring of articulated and second, the solid fixed ring of second and the solid fixed ring cover of first fixed ring are established by the bolt fastening in the pivot, evenly be equipped with multiunit brush post on the solid fixed ring of first fixed ring and second respectively, the week side of installation cover has the toper to collect the frame through the bolt fastening, the toper is collected and is provided with the dust absorption pipe on the frame. Make multiunit brush subassembly rotate through starter motor and brush the dust that adheres to on the road surface and remove and make the dust be located the installation cover, make things convenient for dust absorption assembly to absorb the dust, improve the efficiency of absorbing the dust.

Description

High-efficient dust extraction of road cleaning vehicle

Technical Field

The utility model relates to a dust extraction technical field specifically is a high-efficient dust extraction of road cleaning vehicle.

Background

The road cleaning is to get rid of the road dirt, moisten and inhibit dryness, air-purifying, improve the effects of the urban environment hygiene quality, the road cleaning is usually finished by adopting the cleaning vehicle at present, when the cleaning vehicle cleans the dust on the road, usually use the dust collecting equipment to make the dust collecting opening of the dust collecting equipment close to the road surface as much as possible, and then suck the dust on the road into the cleaning vehicle, thus reduce the raise dust of the road, also facilitate the subsequent centralized processing of the dust.

However, when dust on a road is sucked by the existing dust suction mode, only part of the dust on the road can be sucked, and part of the dust is adhered to the road surface under the rolling action of a vehicle, at the moment, the part of the dust is difficult to be removed from the road surface by the suction force of the dust suction equipment, so that the dust suction efficiency of a cleaning vehicle is reduced, and therefore, the technical problem is solved by a high-efficiency dust suction device of the cleaning vehicle.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high-efficient dust extraction of road cleaning vehicle can effectively solve above-mentioned problem.

The purpose of the utility model can be realized by the following technical scheme:

the utility model provides a high-efficient dust extraction of road cleaning vehicle, includes the fixed plate, evenly be provided with multiunit fixing bolt on the fixed plate, the fixed plate is connected with the installation cover through rotating assembly, be provided with in the installation cover and clean the subassembly, it includes motor, pivot to clean the subassembly, the pivot runs through in the installation cover, the one end of installation cover is provided with the mounting bracket, the motor passes through the bolt fastening in the mounting bracket, just the output of motor pass through the shaft coupling with the pivot is connected, evenly the cover is equipped with multiunit brush subassembly in the pivot, the brush subassembly includes first solid fixed ring, first solid fixed ring's one end articulates there is the solid fixed ring of second, the solid fixed ring of second with first solid fixed ring cover is established by the bolt fastening in the pivot, first solid fixed ring with evenly be provided with multiunit brush post on the solid fixed ring of second respectively, week side of installation cover has the toper through the bolt fastening to collect the frame, the toper is provided with the dust absorption pipe on the frame.

Further, the rotating assembly comprises a rotating plate, one end of the rotating plate is movably sleeved at the lower end of the fixed plate, the other end of the rotating plate is fixedly provided with the installation cover, the rotating plate and the fixed plate are respectively provided with a first connecting seat, and the first connecting seats are connected through a first hydraulic telescopic rod.

Furtherly, the one end of dust absorption pipe is provided with filtering component, filtering component includes the rose box, the upper end of rose box is provided with air inlet and gas outlet, the air inlet with the dust absorption union coupling, it is provided with the apron to rotate on the link of the lower extreme of rose box, the apron with the opening adaptation of rose box lower extreme, one side of rose box is provided with the second connecting seat, the cover is equipped with the second hydraulic pressure telescopic link on the second connecting seat, a pot head of second hydraulic pressure telescopic link is established on the connecting axle of apron one end.

Furthermore, a sealing rubber pad is arranged on the cover plate and is matched with an opening at the lower end of the filter box.

Furthermore, a mounting groove is formed in the upper end of the filter box, a filter screen is arranged in the mounting groove in a sliding clamping mode, the filter screen shields the air outlet, and a lifting handle is arranged at the upper end of the filter screen.

Further, the motor with the cover has the protection casing on the mounting bracket, the protection casing passes through the bolt fastening and is in on the installation cover, multiunit constant head tank has evenly been seted up in the pivot, first solid fixed ring's inboard is provided with the locating piece, the locating piece card is established in the constant head tank.

The utility model has the advantages that:

1. fix the device on cleaning vehicle and make multiunit brush subassembly and road surface contact through the fixed plate, be connected dust absorption pipe and the dust collecting equipment in the cleaning vehicle again, through starter motor and dust collecting equipment, the motor starts to drive the pivot and rotates, the pivot rotates and drives multiunit brush subassembly and rotate, the brush subassembly rotates and makes the brush post brush off the dust on will adhering to the road surface, and make the dust be located the installation cover, dust collecting equipment starts to make the toper collect the frame through the dust absorption pipe and produce suction, the toper is collected the frame and is produced suction and will be installed the dust in the cover and inhale in the cleaning vehicle, thereby improve the efficiency of absorbing road surface dust.

2. Through setting up runner assembly, during the use, contract through the first hydraulic telescoping rod of control and drive the rotor plate and rotate around the fixed plate, the rotor plate rotates and drives the installation cover and rotate, can make the installation cover keep away from ground and lie in one side of fixed plate, conveniently accomodate the installation cover when not using, reduces the space that the installation cover occupy.

Drawings

The present invention will be further described with reference to the accompanying drawings.

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is an exploded view of the present invention;

FIG. 3 is an exploded view of the rotating assembly of the present invention;

FIG. 4 is a partial exploded view of the sweeping assembly of the present invention;

fig. 5 is an exploded view of the filter assembly of the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

10. a fixing plate; 11. a rotating plate; 12. a protective cover; 13. installing a cover; 14. a tapered collection frame; 15. a dust collection pipe; 16. fixing the bolt; 18. a filter box; 19. a motor; 20. a mounting frame; 21. a first connecting seat; 22. a first hydraulic telescopic rod; 23. a brush column; 24. a first retaining ring; 25. a second fixing ring; 26. a rotating shaft; 28. positioning a groove; 29. positioning blocks; 30. an air inlet; 101. sealing the rubber pad; 102. a cover plate; 103. a connecting frame; 104. a connecting shaft; 105. a second hydraulic telescopic rod; 106. a second connecting seat; 107. an air outlet; 108. a filter screen; 109. a handle; 110. and (4) mounting the groove.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Example (b):

as shown in fig. 1 to 4, a high-efficient dust extraction of road sanitation vehicle, including a fixing plate 10, a plurality of sets of fixing bolts 16 are evenly arranged on the fixing plate 10, the fixing plate 10 is connected with an installation cover 13 through a rotating component, a cleaning component is arranged in the installation cover 13, the cleaning component includes a motor 19 and a rotating shaft 26, the rotating shaft 26 penetrates through the installation cover 13, one end of the installation cover 13 is provided with an installation rack 20, the motor 19 is fixed in the installation rack 20 through bolts, and an output end of the motor 19 is connected with the rotating shaft 26 through a coupler, a plurality of sets of brush components are evenly sleeved on the rotating shaft 26, the brush components include a first fixing ring 24, one end of the first fixing ring 24 is hinged with a second fixing ring 25, the second fixing ring 25 and the first fixing ring 24 are sleeved on the rotating shaft 26 through bolts, a plurality of sets of brush columns 23 are evenly arranged on the first fixing ring 24 and the second fixing ring 25 respectively, a cone-shaped collection frame 14 is fixed on the periphery side of the installation cover 13 through bolts, and a dust extraction pipe 15 is arranged on the cone-shaped collection frame 14.

When the dust collector is used, the device is fixed on a cleaning vehicle (not shown) through the fixing plate 10, the multiple groups of brush assemblies are in contact with the road surface, the dust collection pipe 15 is connected with dust collection equipment in the cleaning vehicle, when the dust collector is used, the motor 19 is started to drive the rotating shaft 26 to rotate, the rotating shaft 26 rotates to drive the multiple groups of brush assemblies to rotate, the brush assemblies rotate to enable the brush columns 23 to brush dust attached to the road surface, the dust is located in the installation cover 13, the dust collection equipment is started to enable the conical collection frame 14 to generate suction through the dust collection pipe 15, the conical collection frame 14 generates suction to suck the dust in the installation cover 13 into the cleaning vehicle, accordingly, the efficiency of sucking the road surface dust is improved, the brush columns 23 are fixed on the rotating shaft 26 through the first fixing ring 24 and the second fixing ring 25 in a bolted connection mode, and replacement of the quick-wear part brush columns 23 is facilitated.

Please refer to fig. 3, the runner assembly includes rotor plate 11, the lower extreme at fixed plate 10 is established to the one end movable sleeve of rotor plate 11, the fixed installation cover 13 that is provided with of the other end of rotor plate 11, be provided with first connecting seat 21 on rotor plate 11 and the fixed plate 10 respectively, two sets of first connecting seats 21 are connected through first hydraulic telescoping rod 22, it drives rotor plate 11 around fixed plate 10 rotation to contract through controlling first hydraulic telescoping rod 22, rotor plate 11 rotates and drives installation cover 13 and rotate, can make installation cover 13 keep away from ground and be located one side of fixed plate 10, conveniently accomodate installation cover 13 when not using, reduce the space that installation cover 13 occupy.

Referring to fig. 2 and 5, a filtering assembly is disposed at one end of the dust collection pipe 15, the filtering assembly includes a filtering box 18, an air inlet 30 and an air outlet 107 are disposed at an upper end of the filtering box 18, the air inlet 30 is connected with the dust collection pipe 15, a cover plate 102 is rotatably disposed on a connecting frame 103 at a lower end of the filtering box 18, the cover plate 102 is adapted to an opening at a lower end of the filtering box 18, a second connecting seat 106 is disposed at one side of the filtering box 18, a second hydraulic telescopic rod 105 is sleeved on the second connecting seat 106, and a end of the second hydraulic telescopic rod 105 is sleeved on a connecting shaft 104 at one end of the cover plate 102.

Through setting up filtering component, during the use, be connected dust collecting equipment with gas outlet 107, then start dust collecting equipment, dust collecting equipment makes and produces the negative pressure in the rose box 18, make toper collection frame 14 produce suction through dust absorption pipe 15 after rose box 18 produces the negative pressure and inhale the rose box 18 with the dust in the installation cover 13 in, and then make the dust pile up in the lower extreme of rose box 18, avoid the dust directly to get into in the dust collecting equipment, thereby reduce the harm to dust collecting equipment, when the dust in the rose box 18 needs to be cleared up, shrink through controlling second hydraulic telescopic rod 105, second hydraulic telescopic rod 105 shrink makes apron 102 rotate around link 103, apron 102 rotates and cancels the sheltering from to the rose box 18 lower extreme, and then make the dust fall into in the cleaning vehicle, high durability and convenient use, and the practicality of the device is improved.

Referring to fig. 5, a sealing rubber gasket 101 is disposed on the cover plate 102, and the sealing rubber gasket 101 is adapted to the opening at the lower end of the filter box 18, so as to improve the sealing property between the cover plate 102 and the filter box 18 and avoid air leakage.

Referring to fig. 5, a mounting groove 110 is formed in the upper end of the filter box 18, a filter screen 108 is arranged in the mounting groove 110 in a sliding and clamping manner, the filter screen 108 blocks the air outlet 107, a handle 109 is arranged at the upper end of the filter screen 108, dust can be filtered by setting the filter screen 108, and therefore the dust is prevented from entering the dust collection equipment from the air outlet 107, the service life of the dust collection equipment is prolonged, and the filter screen 108 is convenient to take by setting the handle 109.

Referring to fig. 3 and 4, a protective cover 12 is sleeved on the motor 19 and the mounting frame 20, the protective cover 12 is fixed on the mounting cover 13 through bolts, the motor 19 can be protected by arranging the protective cover 12, so that the sanitation vehicle can work in rainy days, a plurality of groups of positioning grooves 28 are uniformly formed in the rotating shaft 26, positioning blocks 29 are arranged on the inner side of the first fixing ring 24, the positioning blocks 29 are clamped in the positioning grooves 28, the stability of positioning the first fixing ring 24 is improved, the phenomenon that the first fixing ring 24 and the rotating shaft 26 rotate mutually is avoided, and the brush posts 23 can clean dust attached to the road surface conveniently.

When the dust cleaning device is used, the device is fixed on a cleaning vehicle through the fixing plate 10, the multiple groups of brush assemblies are in contact with the road surface, the filter box 18 is arranged in the cleaning vehicle, the air outlet 107 on the filter box 18 is connected with dust collecting equipment on the cleaning vehicle, when dust is cleaned, the motor 19 and the dust collecting equipment are started, the motor 19 is started to drive the rotating shaft 26 to rotate, the rotating shaft 26 rotates to drive the multiple groups of brush assemblies to rotate, the brush assemblies rotate to enable the brush columns 23 to brush off the dust attached to the road surface, the dust is located in the mounting cover 13, the dust collecting equipment is started to enable the filter box 18 to generate negative pressure, the conical collecting frame 14 generates suction force through the dust collecting pipe 15 after the filter box 18 generates the negative pressure, the dust in the mounting cover 13 is sucked into the filter box 18, the dust is accumulated at the lower end of the filter box 18, the dust is prevented from directly entering the dust collecting equipment, and accordingly damage to the dust collecting equipment is reduced.

When the dust in the filter box 18 needs to be cleaned, the second hydraulic telescopic rod 105 is controlled to contract, the cover plate 102 rotates around the connecting frame 103 due to the contraction of the second hydraulic telescopic rod 105, the cover plate 102 rotates to cancel shielding of the lower end of the filter box 18, and then the dust falls into the cleaning vehicle, so that the dust cleaning vehicle is convenient to use.

Claims

1. High-efficient dust extraction of road cleaning vehicle, including fixed plate (10), evenly be provided with multiunit fixing bolt (16), its characterized in that on fixed plate (10): fixed plate (10) are connected with installation cover (13) through rotating assembly, it cleans the subassembly to be provided with in installation cover (13), it includes motor (19), pivot (26) to clean the subassembly, pivot (26) run through in installation cover (13), the one end of installation cover (13) is provided with mounting bracket (20), motor (19) are fixed through the bolt in mounting bracket (20), just the output of motor (19) pass through the shaft coupling with pivot (26) are connected, even cover is equipped with multiunit brush subassembly on pivot (26), the brush subassembly includes first solid fixed ring (24), the one end of first solid fixed ring (24) articulates there is solid fixed ring of second (25), gu fixed ring of second (25) with first solid fixed ring (24) cover is established by the bolt fastening on pivot (26), first solid fixed ring (24) with evenly be provided with multiunit brush post (23) on second solid fixed ring (25) respectively, the week side of installation cover (13) is fixed with the toper through the bolt and collects frame (14), be provided with dust absorption pipe (15) on toper collection frame (14).

2. The efficient dust suction device for the road cleaning vehicle according to claim 1, wherein: the rotating assembly comprises a rotating plate (11), one end of the rotating plate (11) is movably sleeved at the lower end of the fixed plate (10), the other end of the rotating plate (11) is fixedly provided with the installation cover (13), the rotating plate (11) and the fixed plate (10) are respectively provided with a first connecting seat (21), and the first connecting seats (21) are connected through a first hydraulic telescopic rod (22).

3. The efficient dust suction device for the road cleaning vehicle according to claim 1, wherein: the one end of dust absorption pipe (15) is provided with filtering component, filtering component includes rose box (18), the upper end of rose box (18) is provided with air inlet (30) and gas outlet (107), air inlet (30) with dust absorption pipe (15) are connected, it is provided with apron (102) to rotate on link (103) of the lower extreme of rose box (18), apron (102) with the opening adaptation of rose box (18) lower extreme, one side of rose box (18) is provided with second connecting seat (106), the cover is equipped with second hydraulic stretching pole (105) on second connecting seat (106), the pot head of second hydraulic stretching pole (105) is established on link (104) of apron (102) one end.

4. The efficient dust suction device for the road cleaning vehicle according to claim 3, wherein: and a sealing rubber gasket (101) is arranged on the cover plate (102), and the sealing rubber gasket (101) is matched with an opening at the lower end of the filter box (18).

5. The efficient dust suction device for the road cleaning vehicle according to claim 3, wherein: mounting groove (110) have been seted up to the upper end of rose box (18), slide the card in mounting groove (110) and be equipped with filter screen (108), filter screen (108) shelter from gas outlet (107), the upper end of filter screen (108) is provided with handle (109).

6. The efficient dust collecting apparatus for road cleaning vehicles according to claim 1, wherein: motor (19) with the cover has protection casing (12) on mounting bracket (20), protection casing (12) pass through the bolt fastening on installation cover (13), multiunit constant head tank (28) have evenly been seted up on pivot (26), the inboard of first solid fixed ring (24) is provided with locating piece (29), locating piece (29) card is established in constant head tank (28).