CN214939713U

CN214939713U - Broken cleaning device is used in road surface restoration

Info

Publication number: CN214939713U
Application number: CN202121617729.5U
Authority: CN
Inventors: 黄曾�; 李凌霄; 王鹏飞; 鞠涛; 张胜; 辛聪
Original assignee: Xiangyang Road And Bridge Construction Group Co ltd
Current assignee: Xiangyang Road And Bridge Construction Group Co ltd
Priority date: 2021-07-16
Filing date: 2021-07-16
Publication date: 2021-11-30
Anticipated expiration: 2031-07-16

Abstract

The utility model relates to a road surface is restoreed and is used broken cleaning device, including box, universal brake wheel, negative pressure pump, turbofan, filter screen and brush dish, universal brake wheel is installed to the lower extreme outer wall of box, just the tip inner wall of box is provided with the negative pressure pump, the negative pressure pump avris drive mechanism is installed to the box upper end, the box inner wall welding of drive mechanism avris has the backup pad, the jackshaft bearing of backup pad is provided with turbofan, the lower extreme outer wall cover of swing arm is equipped with the locking sleeve pipe, the lower terminal surface fixedly connected with square column of swing arm, just the outer wall cover of square column is equipped with positioning sleeve, positioning sleeve's lower extreme fixed mounting has the brush dish. This broken cleaning device for road surface restoration, the clearance effect is strengthened for the rubble of card on the road surface is convenient for clear up, has promoted the result of use of device, and the brush dish is easily changed with broken cleaning device to road surface restoration simultaneously, avoids influencing the follow-up use of device.

Description

Broken cleaning device is used in road surface restoration

Technical Field

The utility model relates to a road surface restoration technical field especially relates to a road surface is restoreed and is used broken cleaning device.

Background

The road surface is the stratiform thing that various road building materials laid and carry out the bearing on the road bed, and its intensity and rigidity are high, and the surface has characteristics such as level and smooth, closely knit and antiskid, can ensure that vehicle safety and stability's goes, and the road surface can appear damaged in long-time the use, for the maintenance on convenient road surface, need use cleaning device to clear up the rubble on the road surface.

However, the conventional breaking and cleaning device for repairing road surfaces has the following problems:

because some rubbles can block in the road surface, inconvenient direct clearance, so need hoisting device's clearance effect, and current road surface is restoreed with broken cleaning device's clearance effect not enough, leads to the difficult clearance of rubble at the road surface of card, has reduced the result of use of device, simultaneously because brush dish long-time use can wear and tear, so need the convenient brush dish of changing of device, and current road surface restores and is difficult to change the brush dish with broken cleaning device, influences the follow-up use of device.

To the above problems, innovative design is urgently needed on the basis of the original crushing and cleaning device for pavement restoration.

Disclosure of Invention

The utility model aims to solve the technical problem that not enough to above-mentioned prior art provides a broken cleaning device for road surface restoration to it is not enough to solve above-mentioned background art and provide current broken cleaning device for road surface restoration's clearance effect, leads to the card to be difficult for the clearance at the rubble on road surface, has reduced the result of use of device, and the brush dish is difficult to change to the broken cleaning device for road surface restoration simultaneously, influences the problem of the follow-up use of device.

The utility model provides an above-mentioned technical problem's technical scheme as follows: the utility model provides a road surface is restoreed and is used broken cleaning device, includes box, universal brake wheel, negative pressure pump, turbofan, filter screen and brush dish, universal brake wheel is installed to the lower extreme outer wall of box, just the tip inner wall of box is provided with the negative pressure pump, the negative pressure pump avris drive mechanism is installed to the box upper end, the box inner wall welding of drive mechanism avris has the backup pad, the counter shaft bearing of backup pad is provided with turbofan, the box inner wall fixedly connected with of turbofan avris the filter screen, just the dust absorption pipe is installed to the box outer wall bolt of filter screen avris, the outer wall welding of dust absorption pipe has the support arm, the tip bearing of support arm is connected with the swing arm, the lower extreme outer wall cover of swing arm is equipped with the locking sleeve pipe, the lower terminal surface fixedly connected with square column of swing arm, just the outer wall cover of square column is equipped with positioning sleeve pipe, and a brush disc is fixedly arranged at the lower end of the positioning sleeve.

Preferably, the transmission mechanism comprises a transmission rod, a bevel gear and a chain wheel mechanism, the transmission rod is mounted at the upper end of the box body in a bearing mode, the bevel gear is fixedly connected to the lower end of the transmission rod, and the chain wheel mechanism is mounted on the outer wall of the upper end of the transmission rod.

Preferably, the transmission rod and the box body form a bearing connection rotating structure, and the transmission rod is connected with the rotating rod through the chain wheel mechanism.

Preferably, the bevel gear is respectively arranged on the transmission rod and the turbofan, and the bevel gear on the transmission rod and the bevel gear on the turbofan are meshed with each other.

Preferably, the support arms are respectively arranged on the box body and the dust collection pipe, and are positioned on the box body and the support arms positioned on the dust collection pipe are respectively connected with the rotary rod through bearings.

Preferably, the locking sleeve is respectively in threaded connection with the rotary rod and the positioning sleeve, and the positioning sleeve is in sliding connection with the square column.

Compared with the prior art, the beneficial effects of the utility model are that: the crushing and cleaning device for pavement restoration has the advantages that the cleaning effect is enhanced, so that the broken stones clamped on the pavement can be cleaned conveniently, the using effect of the device is improved, and meanwhile, the brush disc is easy to replace by the crushing and cleaning device for pavement restoration, and the subsequent use of the device is prevented from being influenced;

1. the transmission mechanism drives the rotary rod to rotate through the rotation of the turbofan, so that the brush disc rotates to separate broken stones clamped on the road surface from the road surface, and then the broken stones enter the box body through the dust collection pipe, so that the broken stones on the road surface are more fully cleaned, and the using effect of the device is enhanced;

2. through the rotation of locking sleeve pipe for locking sleeve pipe and position sleeve pipe break away from, then remove the brush dish and drive position sleeve pipe and break away from with the square column, carry out the change of brush dish, avoid the brush dish to use for a long time and appear wearing and tearing influence the follow-up use of device.

Drawings

FIG. 1 is a schematic view of a front cross-sectional structure of the present invention;

FIG. 2 is a schematic view of the connection structure of the box body and the supporting plate of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

fig. 4 is a schematic view of the connection structure of the square column and the positioning sleeve of the present invention.

In the figure: 1. a box body; 2. a universal brake wheel; 3. a negative pressure pump; 4. a transmission mechanism; 401. a transmission rod; 402. a bevel gear; 403. a sprocket mechanism; 5. a support plate; 6. a turbo fan; 7. filtering with a screen; 8. a dust collection pipe; 9. a support arm; 10. rotating the rod; 11. a locking sleeve; 12. a square column; 13. positioning the sleeve; 14. and (7) brushing the disc.

Detailed Description

The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a crushing and cleaning device for pavement restoration comprises a box body 1, universal brake wheels 2, a negative pressure pump 3, a turbofan 6, a filter screen 7 and a brush disc 14, wherein the universal brake wheels 2 are installed on the outer wall of the lower end of the box body 1, the inner wall of the end part of the box body 1 is provided with the negative pressure pump 3, a transmission mechanism 4 is installed at the upper end of the box body 1 at the side of the negative pressure pump 3, a support plate 5 is welded on the inner wall of the box body 1 at the side of the transmission mechanism 4, the turbofan 6 is arranged on a middle shaft bearing of the support plate 5, the filter screen 7 is fixedly connected with the inner wall of the box body 1 at the side of the turbofan 6, a dust suction pipe 8 is installed on the outer wall of the box body 1 at the side of the filter screen 7 through a bolt, a support arm 9 is welded on the outer wall of the dust suction pipe 8, a rotary rod 10 is connected with an end bearing of the support arm 9, a locking sleeve 11 is sleeved on the outer wall of the lower end surface of the rotary rod 10, a square column 12 is fixedly connected with a positioning sleeve 13, the lower end of the positioning sleeve 13 is fixedly provided with a brush disc 14.

The transmission mechanism 4 comprises a transmission rod 401, a bevel gear 402 and a chain wheel mechanism 403, the transmission rod 401 is mounted at the upper end of the box body 1 in a bearing mode, the bevel gear 402 is fixedly connected to the lower end of the transmission rod 401, the chain wheel mechanism 403 is mounted on the outer wall of the upper end of the transmission rod 401, the turbofan 6 is convenient to rotate, the rotary rod 10 is driven to rotate through the transmission mechanism 4, and the brush disc 14 is enabled to rotate to clean broken stones clamped on the road surface.

The transmission rod 401 and the box body 1 form a bearing connection rotating structure, and the transmission rod 401 is connected with the rotary rod 10 through the chain wheel mechanism 403, so that the transmission rod 401 can stably rotate to drive the rotary rod 10 to rotate.

Bevel gears 402 are respectively provided on the driving lever 401 and the turbofan 6, and the bevel gear 402 provided on the driving lever 401 and the bevel gear 402 provided on the turbofan 6 are engaged with each other, so that the rotation of the turbofan 6 rotates the driving lever 401.

The supporting arms 9 are respectively arranged on the box body 1 and the dust absorption pipe 8, the supporting arms 9 arranged on the box body 1 and the supporting arms 9 arranged on the dust absorption pipe 8 are respectively connected with the rotary rod 10 through bearings, and the rotary rod 10 is convenient for driving the brush disc 14 to stably rotate.

Locking sleeve pipe 11 respectively with swing arm 10 and position sleeve pipe 13 threaded connection, and position sleeve pipe 13 and square column 12 sliding connection, be convenient for rotatory locking sleeve pipe 11 and position sleeve pipe 13 break away from, then remove position sleeve pipe 13 and square column 12 and break away from, carry out the dismantlement of brush dish 14, establish the square column 12 with the position sleeve pipe 13 cover on the new brush dish 14 again on, reverse rotation locking sleeve pipe 11 and position sleeve pipe 13 are connected, give square column 12 and position sleeve pipe 13 more stable of connecting.

The working principle is as follows: when the crushing and cleaning device for road surface restoration is used, firstly, as shown in fig. 1, a pushing device moves through a handle on a box body 1 and a universal brake wheel 2 below the box body 1, then a negative pressure pump 3 is started to generate negative pressure airflow inside the box body 1, crushed stones on the road surface are absorbed and collected in the box body 1 through a dust absorption pipe 8, a filter screen 7 intercepts the crushed stones, the crushed stones are stored in the box body 1, as shown in fig. 1-2, simultaneously, the negative pressure airflow drives a turbine fan 6 to stably rotate on a supporting plate 5, the turbine fan 6 drives a bevel gear 402 on a transmission rod 401 through the bevel gear 402, the transmission rod 401 stably rotates on the box body 1, the transmission rod 401 drives a rotary rod 10 to stably rotate on a supporting arm 9 through a chain wheel mechanism, and then the rotary rod 10 drives a brush disc 403 attached to the road surface to rotate through a square column 12 and a positioning sleeve 13, the broken stones clamped on the road surface are cleaned, then the dust absorption pipe 8 is moved to the broken stones through the movement of the device, and then the broken stones separated from the road surface are absorbed into the box body 1 through negative pressure airflow, so that the cleaning capacity of the device is enhanced, and the road surface is cleaned more fully, and the subsequent maintenance of the road surface is facilitated;

as shown in fig. 1 and fig. 3-4, when the brush disc 14 is replaced, the rotary locking sleeve 11 moves along the rotary rod 10 to separate from the positioning sleeve 13, then the brush disc 14 is moved to drive the positioning sleeve 13 to separate from the square column 12, the brush disc 14 is disassembled, then the positioning sleeve 13 on the new brush disc 14 is moved to be sleeved on the square column 12, the rotary locking sleeve 11 is reversely connected with the positioning sleeve 13, the square column 12 is stably connected with the positioning sleeve 13, and the subsequent stable use of the device is facilitated.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. The utility model provides a road surface is restoreed and is used broken cleaning device, includes box (1), universal brake wheel (2), negative pressure pump (3), turbofan (6), filter screen (7) and brush dish (14), its characterized in that: universal brake wheel (2) are installed to the lower extreme outer wall of box (1), just the tip inner wall of box (1) is provided with negative pressure pump (3), negative pressure pump (3) avris drive mechanism (4) are installed to box (1) upper end, the box (1) inner wall welding of drive mechanism (4) avris has backup pad (5), the intermediate bearing of backup pad (5) is provided with turbofan (6), the box (1) inner wall fixedly connected with of turbofan (6) avris filter screen (7), just dust absorption pipe (8) are installed to the box (1) outer wall bolt of filter screen (7) avris, the outer wall welding of dust absorption pipe (8) has support arm (9), the tip bearing of support arm (9) is connected with swing arm (10), the lower extreme outer wall cover of swing arm (10) is equipped with locking sleeve pipe (11), the lower terminal surface fixedly connected with square column (12) of swing arm (10), just the outer wall cover of square column (12) is equipped with position sleeve (13), the lower extreme fixed mounting of position sleeve (13) has brush dish (14).

2. The crushing and cleaning device for road surface restoration according to claim 1, characterized in that: the transmission mechanism (4) comprises a transmission rod (401), a bevel gear (402) and a chain wheel mechanism (403), the transmission rod (401) is mounted at the upper end of the box body (1) through a bearing, the bevel gear (402) is fixedly connected to the lower end of the transmission rod (401), and the chain wheel mechanism (403) is mounted on the outer wall of the upper end of the transmission rod (401).

3. The crushing and cleaning device for road surface restoration according to claim 2, characterized in that: the transmission rod (401) and the box body (1) form a bearing connection rotating structure, and the transmission rod (401) is connected with the rotary rod (10) through the chain wheel mechanism (403).

4. The crushing and cleaning device for road surface restoration according to claim 2, characterized in that: the bevel gear (402) is respectively arranged on the transmission rod (401) and the turbofan (6), and the bevel gear (402) on the transmission rod (401) and the bevel gear (402) on the turbofan (6) are meshed with each other.

5. The crushing and cleaning device for road surface restoration according to claim 1, characterized in that: the supporting arms (9) are respectively arranged on the box body (1) and the dust collection pipe (8), and are positioned on the box body (1), the supporting arms (9) and the dust collection pipe (8) are respectively connected with the rotary rods (10) through bearings.

6. The crushing and cleaning device for road surface restoration according to any one of claims 1 to 5, characterized in that: the locking sleeve (11) is in threaded connection with the rotary rod (10) and the positioning sleeve (13) respectively, and the positioning sleeve (13) is in sliding connection with the square column (12).