CN217810738U

CN217810738U - Road surface suction and sweeping integrated cleaning device

Info

Publication number: CN217810738U
Application number: CN202221979130.0U
Authority: CN
Inventors: 刘洋; 马健; 孟庆意; 张强; 邹治辉; 刘迎春; 宋鸽; 温小伟; 潘春波
Original assignee: Xuzhou XCMG Maintenance Machinery Co Ltd
Current assignee: Xuzhou XCMG Maintenance Machinery Co Ltd
Priority date: 2022-07-28
Filing date: 2022-07-28
Publication date: 2022-11-15
Anticipated expiration: 2032-07-28

Abstract

The utility model discloses a road surface suction and sweeping integrated cleaning device, which comprises a rolling brush device, a traction device arranged at the front end of the rolling brush device, a sprinkling device arranged at the rear end of the rolling brush device and a travelling wheel; the rolling brush device comprises a housing, a rolling brush mandrel installed in the housing and a plurality of brush pieces installed on the rolling brush mandrel, wherein an air inducing opening is formed in the housing, cleaning observation doors are arranged at two ends of the housing, two ends of the rolling brush mandrel are connected with a bearing with a seat respectively, the end portion of the rolling brush mandrel is connected with a chain wheel mechanism, and the chain wheel mechanism is connected with a hydraulic motor. The utility model discloses an integral type cleaning device is swept in road surface suction has effectively improved the road surface and has milled the construction, mills the efficiency of cleaning and the quality of cleaning of planing the material.

Description

Road surface suction and sweeping integrated cleaning device

Technical Field

The utility model relates to an integral type cleaning device is swept in road surface suction belongs to the road surface and cleans technical field.

Background

At present, the road surface dust-collecting vehicle gradually replaces a manual and common closed type sweeper due to the advantages of good environmental protection, high sweeping efficiency and the like, and is used for sweeping and milling road surface stones, coal, mines, municipal sanitation and other places.

The road surface dust collecting vehicle mainly comprises a running system, a material storage system, a dust removing system, a hydraulic system, an electric system, a gas circuit system and a cleaning device. The road surface dust catcher cleaning device on the market mainly has the following two kinds: the first, the sectional independent material suction type, it requires each section to equip aspiration entry and material channel independently, the cost is higher; the second, direct drive formula transmission cleaning device, its shortcoming is that the round brush dabber axiality is made the degree of difficulty big, easily causes the round brush to clean unstably, and the driving motor swings, and long-term work easily causes its sealing member wearing and tearing oil leak, has increased after-sales cost, influences efficiency of construction and progress.

Disclosure of Invention

To the problem that above-mentioned prior art exists, the utility model provides an integral type cleaning device is inhaled on road surface.

In order to achieve the purpose, the utility model discloses a road surface suction and sweeping integrated cleaning device, which comprises a rolling brush device, a traction device arranged at the front end of the rolling brush device, a sprinkling device arranged at the rear end of the rolling brush device and walking wheels;

the round brush device includes the housing, installs the round brush dabber in the housing and installs a plurality of brush pieces at the round brush dabber, be equipped with the induced air mouth on the housing, the both ends of housing are equipped with the clearance and observe the door, the both ends of round brush dabber all are connected with the rolling bearing, and the rolling brush dabber left end is connected the rolling bearing outside of taking the rolling bearing and is connected with sprocket mechanism, sprocket mechanism is connected with hydraulic motor.

As an improvement, the side surface of the housing is provided with a long hole, and an adjusting bolt is arranged in the long hole.

As an improvement, the induced draft opening is welded on the housing, and the opposite-impact high-pressure fan-shaped nozzle is arranged in the induced draft opening.

As an improvement, the water spraying device comprises a water spraying rod, and a plurality of high-pressure fan-shaped cleaning nozzles are arranged on the water spraying rod. .

As the improvement, the walking wheel is installed on the rolling brush device through a walking wheel adjusting frame.

As an improvement, the traction device comprises a traction rod and a traction frame, wherein a traction rubber material baffle plate is arranged on the traction rod, and a crossed ring chain is arranged on the traction frame.

As an improvement, the device also comprises a lifting steel wire rope, a pulley mechanism and a hydraulic oil cylinder; one end of the hydraulic oil cylinder bypasses the pulley mechanism through a lifting steel wire rope and is connected with the rolling brush device, and the other end of the hydraulic oil cylinder is connected with the oil cylinder support.

As an improvement, the top of the rolling brush device is provided with a buffering and damping mechanism.

Compared with the prior art, the beneficial effects of the utility model are that:

1. compared with the traditional common double-thin air suction opening structure, the cleaning device is provided with a large-caliber material suction channel, and the air pressure is 2500Pa, the air speed is 60m/s, and the air quantity is 35m ³ And (2) under the condition of/s, the phenomenon of clamping stagnation is avoided in the material suction and pickup process, and the blockage is not easy to occur.

2. Compare with the common big area sucking disc that induced drafts of tradition can cause the lower condition of material suction wind pressure, this cleaning device's sucking disc structure is compacter, more is favorable to the round brush vortex material, makes the stronger cooperation of wind-force inhale the material more.

3. Compare with the interior watering dust fall structure that does not set up of traditional common induced draft, this cleaning device's the interior offset high pressure watering of induced draft, the raise dust of greatly reduced dust absorption in-process, high pressure nozzle can change in the outside convenient dismantlement in wind gap, has greatly reduced maintenance and maintenance work load.

4. Compared with the traditional traction rod and sucker rigid connection, the traction frame of the cleaning device increases the restraint of the crossed loop chain and the sucker flexible cable, and effectively avoids the deformation of the traction frame and the deflection phenomenon in the working process of the sucker.

5. Compare with the higher condition of the structural strength requirement of traditional single cylinder tie beam brace ear receiving and releasing pivot roof beam and sucking disc in-process, this cleaning device sets up both sides double-cylinder connection wire rope, directly links the sucking disc through the pulley and realizes easily going up and down, and is lower to the structural strength requirement, non-deformable, the reliability is stable, and promotes the height and can be adjusted by host computer terrain clearance easily.

Drawings

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

FIG. 2 is a schematic view of the present invention;

in the figure: 1. the device comprises a housing, 2, an air inlet, 3, a traction device, 4, a traveling wheel, 5, a rolling brush device, 6, a watering device, 7, a hydraulic motor, 8, a hydraulic oil cylinder, 9, a rolling brush adjusting frame, 10, a cleaning observation door, 11, a rubber baffle, 12, a rolling brush mandrel, 13, a bearing with a seat, 14, a chain wheel mechanism, 15, a traction frame, 16, a traction rubber baffle plate, 17, an oil cylinder support, 18, a lifting steel wire rope, 19, a pulley mechanism, 20, a buffering and damping mechanism, 21, a high-pressure fan-shaped cleaning nozzle, 22, a crossed ring chain, 23, a hedging high-pressure fan-shaped nozzle.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clear, the present invention is further described in detail below. It should be understood, however, that the description herein of specific embodiments is only intended to illustrate the invention and not to limit the scope of the invention.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the terms used herein in the specification of the present invention are for the purpose of describing particular embodiments only and are not intended to limit the present invention.

As shown in fig. 1 and 2, the road surface suction and sweeping integrated cleaning device comprises a rolling brush device 5, a traction device 3 arranged at the front end of the rolling brush device 5, a water sprinkling device 6 arranged at the rear end of the rolling brush device 5 and a travelling wheel 4;

the round brush device 5 includes housing 1, installs the round brush dabber 12 in housing 1 and installs a plurality of brush pieces on round brush dabber 12, be equipped with induced air mouth 2 on housing 1, the both ends of housing 1 are equipped with clearance observation door 10, the both ends of round brush dabber 12 are connected with rolling bearing 13 respectively, and the tip and the sprocket mechanism 14 of round brush dabber 12 are connected, sprocket mechanism 14 is connected with hydraulic motor 7, guarantees the steady operation work of round brush through chain drive, makes it guarantee good dynamic balance to guarantee hydraulic motor 7's stable output, prevent quality problems such as oil leak, high temperature from appearing in hydraulic motor 7. Garbage or milling and planing materials and the like are swept to the air induction port 2 through the brush piece of the rolling brush device 5, and pass through an air suction pipeline connected with the air induction port 2 through the gravity of an induced draft fan of a dust collection vehicle or suction and sweeping equipment, are separated by a partition plate of the dust collection vehicle to suck the materials or dead weight, and fall into a storage bin, so that the suction and sweeping of leaf falling on the road surface, milling and planing of road surface stones and the like are realized.

The utility model discloses a round brush sweeping material and draught fan of round brush device 5 are inhaled the material and are paralleled to the realization is inhaled and is swept an organic whole and clean the function, and through establishing the elongated hole in housing 1 side, the elongated hole is downthehole to be installed adjusting bolt, realizes the regulation of round brush height, and then realizes that the brush piece wearing and tearing of round brush device 5 continue to contact the regulation that ground cleaned. Meanwhile, the abrasion state of the brush can be checked from the cleaning observation door 10, so that the brush piece can continuously work on the ground after being abraded for a certain amount, and the abrasion amount of the brush piece of the brush is between 0 and 70 mm; in addition, open formula clearance observation door 10 through this door-hinge, easily clear up housing inner wall and leave over rubbish to observe the brush piece wearing and tearing condition, back through the hasp lock with open clearance observation door 10 fast.

As an improvement of the embodiment, the induced draft opening 2 is welded in the middle of a front plate of the housing 1, so that garbage swept forward by a rolling brush easily enters a dust collection device bin along a charging barrel along with the fluid wind power of an induced draft fan, and the opposite-flushing high-pressure fan-shaped nozzle 23 is arranged in the induced draft opening 2 and used for secondary dust fall in the material suction process.

As the improvement of embodiment, watering device 6 includes the watering pole, be equipped with the fan-shaped washing nozzle 21 of a plurality of high pressures on the watering pole, adjust nozzle installation direction, when making two liang of nozzles spray to the road surface, the crossing no hourglass area of spraying of fan-shaped surface of water, watering device 6 can greatly reduced clean the raise dust phenomenon of in-process rubber baffle department, the environmental protection.

As an improvement of the embodiment, the walking wheel 4 is mounted on the rolling brush device 5 through a walking wheel adjusting frame, and the ground clearance of the walking wheel is adjusted by adjusting a long hole on the walking wheel adjusting frame, so that the worn brush piece is attached to the ground again, and the wear of the nylon walking wheel needs to be adjusted in a matching manner, so that the ground clearance of the lower edge of the rubber baffle 11 mounted around the rolling brush housing is about 15 mm all the time.

As an improvement of the embodiment, the traction device 3 comprises a traction rod and a traction frame 15, a traction rubber striker plate 16 is arranged on the traction rod, and a crossed loop chain 22 is arranged on the traction frame 15. Specifically, the traction frame 15 is arranged on a dust collection vehicle or a cleaning equipment mounting plate, traction rods at two ends of the traction device 3 are respectively provided with a traction rubber striker plate 16 to prevent materials from being cleaned to the edge of the rolling brush, and the left traction frame 15 and the right traction frame 15 are provided with crossed ring chains 22 to prevent the rolling brush device from deflecting too much when a curve is cleaned; the oil cylinder support 17 is arranged on a mounting plate of a dust collection vehicle or cleaning equipment, the double-hydraulic oil cylinder 8 is connected with a lifting steel wire rope 18, the oil cylinder stretches, the lifting steel wire rope 18 is connected with the rolling brush device 5 through a pulley mechanism 19, the rolling brush device 5 is lifted, the phenomenon of heavy inclination when the rolling brush device is lifted is prevented, and the buffering and damping mechanism 20 is arranged at the top of the rolling brush device 5 and prevents the oil cylinder from dragging to cause hard deformation when the rolling brush housing is lifted.

The cleaning device is provided with a large-caliber material suction channel, and the air pressure is 2500Pa, the air speed is 60m/s, and the air quantity is 35m ³ And (2) at a time of/s, the phenomenon of clamping stagnation is avoided in the material suction and pickup process, and the blockage is not easy to occur. The suction disc structure of the cleaning device is more compact and more beneficialThe material is disturbed by the rolling brush, so that the wind power is more strongly matched for sucking the material. This cleaning device's the interior hedging high pressure watering of induced draft, the raise dust of greatly reduced dust absorption in-process, high pressure nozzle can change in the outside convenient dismantlement in wind gap, has greatly reduced maintenance and maintenance work load. The traction frame of the cleaning device is additionally provided with crossed loop chains and sucker flexible cable constraints, and the deformation of the traction frame and the deflection phenomenon of the sucker in the working process are effectively avoided. This cleaning device sets up both sides double cylinder and connects wire rope, directly links the sucking disc through the pulley and realizes easily going up and down, and is lower to structural strength requirement, non-deformable, and the reliability is stable, and promotes the height and can be adjusted by host computer terrain clearance easily.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modification, equivalent replacement or improvement made within the spirit and principle of the present invention should be included in the present invention.

Claims

1. A road surface suction and sweeping integrated cleaning device comprises a rolling brush device (5), and is characterized by further comprising a traction device (3) arranged at the front end of the rolling brush device (5), a water sprinkling device (6) arranged at the rear end of the rolling brush device (5) and walking wheels (4);

the rolling brush device (5) comprises a housing (1), a rolling brush mandrel (12) arranged in the housing (1) and a plurality of brush pieces arranged on the rolling brush mandrel (12), an air inlet (2) is arranged on the housing (1), cleaning observation doors (10) are arranged at two ends of the housing (1), both ends of the rolling brush mandrel (12) are connected with a bearing with seat (13), the outer side of the bearing with seat (13) connected with the left end of the rolling brush mandrel (12) is connected with a chain wheel mechanism (14), and the chain wheel mechanism (14) is connected with a hydraulic motor (7).

2. The integrated road surface sucking and sweeping device according to claim 1, wherein the side surface of the housing (1) is provided with an elongated hole, and an adjusting bolt is installed in the elongated hole.

3. The integrated road surface cleaning device with suction and sweeping functions as claimed in claim 1, wherein the induced draft opening (2) is welded on the housing (1), and the opposite-impact high-pressure fan-shaped nozzle (23) is arranged inside the induced draft opening (2).

4. The integrated road surface cleaning device with suction and sweeping functions as claimed in claim 1, wherein the sprinkling device (6) comprises a sprinkling rod, and a plurality of high-pressure fan-shaped cleaning nozzles (21) are arranged on the sprinkling rod.

5. The integrated road surface sucking and sweeping cleaning device according to claim 1, wherein the road wheels (4) are mounted on the roller brush device (5) through road wheel adjusting frames.

6. The integrated road surface sucking and sweeping device according to claim 1, wherein the traction device (3) comprises a traction rod and a traction frame (15), a traction rubber striker plate (16) is mounted on the traction rod, and a cross-link chain (22) is arranged on the traction frame (15).

7. The integrated road surface sucking and sweeping device according to claim 1, further comprising a lifting steel wire rope (18), a pulley mechanism (19) and a hydraulic oil cylinder (8);

one end of the hydraulic oil cylinder (8) bypasses a pulley mechanism (19) through a lifting steel wire rope (18) to be connected with the rolling brush device (5), and the other end of the hydraulic oil cylinder (8) is connected with an oil cylinder support (17).

8. The integrated road surface sucking and sweeping device according to claim 1, wherein a buffering and shock absorbing mechanism (20) is arranged at the top of the rolling brush device (5).