CN213858428U

CN213858428U - Traffic sign board polisher

Info

Publication number: CN213858428U
Application number: CN202022662661.4U
Authority: CN
Inventors: 王云山; 陈学涛; 陈锋; 陈学翱; 陈学磊
Original assignee: Kangdao Construction Development Co ltd
Current assignee: Kangdao Construction Development Co ltd
Priority date: 2020-11-17
Filing date: 2020-11-17
Publication date: 2021-08-03
Anticipated expiration: 2030-11-17

Abstract

The application relates to a traffic sign board polisher, and identification panel processing technology's field, it includes quick-witted case, is located elevating gear, grinding device and dust extraction on the quick-witted case, grinding device is located elevating gear is last, grinding device includes driving motor, the axle of polishing and the dish of polishing, driving motor's drive shaft through polish the axle with the dish of polishing is connected, the axle of polishing is followed the direction of height setting of quick-witted case, the bottom of machine case is provided with two and can supplies the pulley that machine case removed. This application is through removing quick-witted case, places the marking plate with quick-witted case on, adjusts elevating gear, realizes that the mill polishes the processing to the marking plate on ground, and is nimble swift, reduces to move heavy marking plate and uses.

Description

Traffic sign board polisher

Technical Field

The application relates to the field of sign plate processing technology, in particular to a traffic sign plate grinding machine.

Background

In the process of road driving, various roads are generated due to the complexity of geographical terrains and the strangeness of the roads, and in order to facilitate pedestrians to safely and smoothly arrive at a destination, some high and striking traffic sign boards are often arranged on special roads; the traffic sign board displays relevant graphic symbols according to the traffic law and road information, and can make the traffic law obtain an image, concrete and concise expression to guide pedestrians to smoothly arrive at a required destination.

The Chinese patent with the application number of 201921645686.4 discloses a polishing device for processing a signboard, which comprises a case, a conveyor belt, a first motor, a polishing head, a cleaning head, a waste collecting tank, a drying box and a screw rod, wherein the screw rod is arranged at the upper part of the case, the arrangement direction of the screw rod is vertical to the conveying direction of the conveyor belt, and the screw rod is connected with the first motor arranged outside; in the machine case, a nut seat is arranged on a screw rod, a cleaning head and a polishing head are arranged on the nut seat, the polishing head and the cleaning head are arranged side by side and have the same direction, a first air cylinder and a second air cylinder are arranged in the polishing head and the cleaning head, and a sound insulation plate is embedded in the inner wall of the machine case.

When the automatic cleaning device is used, the polishing head and the cleaning head are perpendicular to the inclined section of the first conveyor belt, the nut seat is driven by the lead screw to adjust the positions of the polishing head and the cleaning head, when the polishing head is positioned above the signboard, the first air cylinder connected with the polishing head extends out, the second air cylinder connected with the cleaning head contracts, the polishing brush connected with the polishing head is driven by the transmission motor to polish the surface of the signboard, after polishing is completed, the first air cylinder contracts, the lead screw connected with the first motor adjusts the position of the cleaning head, so that the cleaning head is positioned above the signboard, the second air cylinder extends out, the cleaning head is in contact with the surface of the signboard, the transmission motor works to clean metal scraps remained on the surface of the signboard, during the period, the high-pressure spray heads on two sides of the filter screen wash the surface of the signboard, the remained wastewater and the metal scraps fall from the filter screen and enter the waste collecting pool from the water drainage tank, after the washing is finished, the second cylinder contracts, the cleaning head retracts, under the pushing of the rear conveyor belt, the signboard after the washing is finished falls into the second conveyor belt from the outlet at the lower end of the filter screen, the signboard is driven to move outwards through the second conveying, the signboard after the washing is dried through the drying box at the outlet of the box body, and then the signboard is conveyed out of the drying box, and the whole process is finished.

In view of the above-mentioned related art, the inventor believes that it is inconvenient for a tall, bulky signboard to be carried on a conveyor belt for grinding.

SUMMERY OF THE UTILITY MODEL

In order to facilitate the improvement to the flexibility of polishing of marking plate, this application provides a traffic sign board polisher.

The application provides a traffic sign board polisher adopts following technical scheme:

the utility model provides a traffic sign board polisher, includes quick-witted case, is located elevating gear, grinding device and dust extraction on the quick-witted case, grinding device is located elevating gear is last, grinding device includes driving motor, the axle of polishing and the dish of polishing, driving motor's drive shaft through polish the axle with the dish of polishing is connected, the axle of polishing is followed the direction of height setting of quick-witted case, the bottom of machine case is provided with two and can supplies the pulley that machine case removed.

By adopting the technical scheme, when the device is used, the mark plate is placed on the ground, the case is moved, the case is placed on the mark plate, then the lifting device is adjusted according to needs, the polishing disc is attached to the mark plate by the lifting device, then the driving motor and the dust suction device are adjusted, the driving shaft of the driving motor drives the polishing shaft to rotate, the polishing shaft drives the polishing disc to rotate, the polishing disc polishes the mark plate, the dust suction device absorbs residues, then the case is moved according to needs, the polishing disc polishes other parts of the mark plate, and meanwhile, the dust suction device continuously absorbs the residues; through removing the quick-witted case, place the quick-witted case on the sign board, adjust elevating gear, realize that the mill polishes the processing to the sign board on ground, it is nimble swift, reduce to move heavy sign board and use.

Optionally, the lifting device includes an air cylinder and a supporting platform located on the chassis, the air cylinder penetrates through the chassis and is connected with the supporting platform, and the driving motor is located on the supporting platform.

By adopting the technical scheme, the air cylinder is adjusted according to the polishing requirement on the ground marking plate, the driving shaft of the air cylinder drives the supporting platform to move along the height direction of the box body, and the height adjustment of the polishing disc is realized through the movement; the lifting device is convenient for adjusting the height of the polishing disc according to the requirement.

Optionally, a limiting plate capable of limiting the supporting platform is arranged on the case.

Through adopting above-mentioned technical scheme, the limiting plate that sets up carries on spacingly to supporting platform downstream, makes supporting platform move at certain within range, reduces because of the promotion of cylinder, reduces the collision of supporting platform to the box.

Optionally, dust extraction includes dust suction box, dust absorption pump, dust absorption head and dust absorption pipe, the dust suction box is located quick-witted incasement, the dust absorption pump is located on the dust suction box, the dust absorption pump passes through the dust absorption pipe with the dust absorption head is connected, the dust absorption head is located the bottom of machine case, the dust absorption head is close the polishing dish sets up.

By adopting the technical scheme, the dust suction pump is adjusted to enable the dust suction box to be in a negative pressure state, and residues are firstly absorbed by the dust suction head and enter the dust suction pipe and then enter the dust suction box through the dust suction pipe; the dust extraction that sets up is convenient for absorb the processing to the residue on the marking plate, reduces the residue and causes the pollution to the environment, improves the environmental quality of work.

Optionally, the dust suction opening of the dust suction head is arranged in a long strip shape.

Through adopting above-mentioned technical scheme, the dust absorption head that rectangular shape set up will polish the dish and encircle, and the dust absorption pump of being convenient for absorbs the residue of more areas, improves the adsorption efficiency of residue.

Optionally, a filter screen is arranged at the dust suction port of the dust suction head.

Through adopting above-mentioned technical scheme, the filter screen that sets up filters the residue, reduces great residue and gets into the dust absorption pipe, causes the jam of dust absorption pipe, reduces the adsorption efficiency of dust absorption case.

Optionally, a protective cover is arranged at the bottom of the case.

Through adopting above-mentioned technical scheme, the protection casing that sets up centers on the residue, reduces the residue and spills over the area of quick-witted case, and the dust absorption pump of being convenient for absorbs the processing to the residue.

Optionally, a cleaning brush is arranged on the protective cover.

Through adopting above-mentioned technical scheme, the clearance brush of setting is concentrated the collection to the residue of polishing, reduces the residue and spills over the area of quick-witted case, and the dust absorption pump of being convenient for absorbs the processing to the residue, improves the absorption efficiency of dust absorption pump.

Optionally, a pushing handle capable of pushing the chassis is arranged on the chassis.

Through adopting above-mentioned technical scheme, the staff of being convenient for promotes quick-witted case through what set up pushes away the handle, is convenient for polish the processing to different marking plates, is favorable to improving the availability factor who uses quick-witted case.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the machine case is placed on the marking plate by moving the machine case, and the lifting device is adjusted, so that the marking plate on the ground is polished by the polishing disc, the polishing machine is flexible and quick, and the heavy marking plate is reduced to be carried;

2. the dust extraction that sets up is convenient for absorb the processing to the residue on the marking plate, reduces the residue and causes the pollution to the environment, improves the environmental quality of work.

Drawings

Fig. 1 is a schematic view of the overall structure of a traffic sign board sander according to an embodiment of the present application.

Fig. 2 is a cross-sectional view of a traffic sign panel sander according to an embodiment of the present application.

Description of reference numerals: 1. a chassis; 11. a pulley; 12. a limiting plate; 13. a protective cover; 14. cleaning the brush; 15. a push handle; 2. a lifting device; 21. a cylinder; 22. a support platform; 3. a polishing device; 31. a drive motor; 32. grinding the shaft; 33. grinding disc; 4. a dust collection device; 41. a dust collection box; 42. a dust suction pump; 43. a dust collection head; 44. a dust collection pipe; 45. and (4) a filter screen.

Detailed Description

The present application is described in further detail below with reference to figures 1-2.

The embodiment of the application discloses a traffic sign board polisher. Referring to fig. 1, the traffic sign board polisher comprises a case 1, a lifting device 2 positioned on the case 1, a polishing device 3 and a dust suction device 4, wherein the polishing device 3 is positioned on the lifting device 2; the bottom of the case 1 is integrally connected with a protective cover 13; a cleaning brush 14 is adhered on the protective cover 13; have through bolted connection on the quick-witted case 1 and to have the pushing away handle 15 that can promote quick-witted case 1, according to the needs of different staff's height, can carry out altitude mixture control to pushing away handle 15.

Referring to fig. 1, the grinding device 3 includes a driving motor 31, a grinding shaft 32 and a grinding disc 33, the driving shaft of the driving motor 31 is integrally connected with the grinding disc 33 through the grinding shaft 32, the driving shaft of the driving motor 31 is welded with the grinding shaft 32, the grinding shaft 32 is arranged along the height direction of the case 1, the grinding shaft 32 is welded with the grinding disc 33, the bottom of the case 1 is connected with two pulleys 11 capable of moving for the case 1 through bolts, and the pulleys 11 are universal wheels.

Referring to fig. 1, the lifting device 2 includes an air cylinder 21 and a supporting platform 22 on the chassis 1, the air cylinder 21 penetrates through the chassis 1 and is welded with the supporting platform 22, and a base of the driving motor 31 is fixed with a mounting seat of the supporting platform 22 through bolts; the case 1 is integrally connected with a limiting plate 12 capable of limiting the supporting platform 22.

Referring to fig. 1 and 2, the dust suction device 4 includes a dust suction box 41, a dust suction pump 42, a dust suction head 43 and a dust suction pipe 44, the dust suction box 41 is located in the chassis 1, the dust suction pump 42 is located on the dust suction box 41, the dust suction pump 42 is connected with the dust suction head 43 through the dust suction pipe 44, the dust suction head 43 is located at the bottom of the chassis 1, and the dust suction head 43 is arranged near the polishing disc 33; the dust suction port of the dust suction head 43 is arranged in a strip shape; a filter screen 45 is clamped at the dust suction port of the dust suction head 43.

The implementation principle of the traffic sign board polisher in the embodiment of the application is as follows: when the machine case 1 is used, the machine case 1 is moved onto a sign board, the air cylinder 21 is adjusted according to the polishing requirement of the ground sign board, the driving shaft of the air cylinder 21 drives the supporting platform 22 to move along the height direction of the machine case body, the height adjustment of the polishing disc 33 is realized through the movement, then the driving motor 31 and the dust suction pump 42 are adjusted, the driving shaft of the driving motor 31 drives the polishing shaft 32 to rotate, the polishing shaft 32 drives the polishing disc 33 to rotate, the polishing disc 33 realizes the polishing of the sign board, the dust suction pump 42 collects residues, firstly, the residues are absorbed by the dust suction head 43 and enter the dust suction pipe 44, and then enter the dust suction box 41 through the dust suction pipe 44; then as required, adjust the handle, remove quick-witted case 1, make the mill 33 handle of polishing to other positions of marking plate, conveniently polish the processing to the marking plate high-efficiently, improved the flexibility of the marking plate of polishing.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A traffic sign board polisher which characterized in that: including quick-witted case (1), be located elevating gear (2), grinding device (3) and dust extraction (4) on quick-witted case (1), grinding device (3) are located elevating gear (2) are last, grinding device (3) include driving motor (31), polish axle (32) and polishing dish (33), the drive shaft of driving motor (31) through polish axle (32) with polishing dish (33) are connected, polish axle (32) and follow the direction of height setting of quick-witted case (1), the bottom of quick-witted case (1) is provided with two and can supplies pulley (11) that quick-witted case (1) removed.

2. A traffic sign board sander as set forth in claim 1, wherein: the lifting device (2) comprises an air cylinder (21) and a supporting platform (22) which are located on the case (1), the air cylinder (21) penetrates through the case (1) and is connected with the supporting platform (22), and the driving motor (31) is located on the supporting platform (22).

3. A traffic sign board sander as set forth in claim 2, wherein: the case (1) is provided with a limiting plate (12) capable of limiting the supporting platform (22).

4. A traffic sign board sander as set forth in claim 1, wherein: dust extraction (4) are including dust suction box (41), dust absorption pump (42), dust absorption head (43) and dust absorption pipe (44), dust suction box (41) are located in quick-witted case (1), dust absorption pump (42) are located on dust suction box (41), dust absorption pump (42) pass through dust absorption pipe (44) with dust absorption head (43) are connected, dust absorption head (43) are located the bottom of quick-witted case (1), dust absorption head (43) are close to it sets up to beat mill dish (33).

5. A traffic sign board sander as set forth in claim 4, wherein: the dust suction port of the dust suction head (43) is arranged in a long strip shape.

6. A traffic sign board sander as set forth in claim 5, wherein: a filter screen (45) is arranged at the dust suction port of the dust suction head (43).

7. A traffic sign board sander as set forth in claim 1, wherein: the bottom of the case (1) is provided with a protective cover (13).

8. A traffic sign board sander as set forth in claim 7, wherein: the protective cover (13) is provided with a cleaning brush (14).

9. A traffic sign board sander as set forth in claim 1, wherein: the machine case (1) is provided with a push handle (15) capable of pushing the machine case (1).