CN220598084U - Road marking clear away structure - Google Patents
Road marking clear away structure Download PDFInfo
- Publication number
- CN220598084U CN220598084U CN202223190877.0U CN202223190877U CN220598084U CN 220598084 U CN220598084 U CN 220598084U CN 202223190877 U CN202223190877 U CN 202223190877U CN 220598084 U CN220598084 U CN 220598084U
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- Prior art keywords
- road marking
- block
- pipe
- cup
- shallow
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- 230000000694 effects Effects 0.000 claims description 8
- 230000003028 elevating effect Effects 0.000 claims description 5
- 239000000428 dust Substances 0.000 abstract description 24
- 230000007246 mechanism Effects 0.000 abstract description 8
- 238000010276 construction Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 10
- 230000008569 process Effects 0.000 description 8
- 238000004140 cleaning Methods 0.000 description 7
- 238000005457 optimization Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 239000011449 brick Substances 0.000 description 3
- 238000005498 polishing Methods 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Road Repair (AREA)
Abstract
The utility model belongs to the technical field of road construction equipment, and discloses a road marking clearing structure which comprises a trolley, wherein a lifting mechanism is fixedly arranged at the left end of the top of the trolley, a through hole is formed in the trolley, a hollow round block positioned in the through hole is fixedly connected with the other end of the lifting mechanism, and a driving motor is fixedly sleeved in the top end of the hollow round block. The utility model is provided with the filter screen, the connecting pipe and the fixed pipe, and the air in the pull box is pumped out through the exhaust pipe due to the operation of the fan, so that dust generated when the grinding block rubs the road marking is pumped out by the connecting pipe and the fixed pipe and is led into the pull box, and at the moment, the filter screen filters the dust in the air in the pull box due to the design of the filter screen, so that the filtered air is exhausted through the exhaust pipe and the exhaust pipe, and the aim of preventing dust pollution when the road marking is cleared is achieved.
Description
Technical Field
The utility model belongs to the technical field of road construction equipment, and particularly relates to a road marking clearing structure.
Background
In order to standardize the running of the automobile on the road, the road is generally required to be marked with a proper road marking, if the road marking needs to be replaced or changed, the original marking needs to be removed, and an operator generally uses the polishing and cleaning device in the process of cleaning the abandoned road marking, while the polishing and cleaning device in the prior art can basically clean the abandoned road marking in the actual use process, because the polishing and cleaning device in the prior art can produce a large amount of dust in the process of cleaning the road marking, dust pollution is caused, and thus, the operator or people beside the road can inhale the dust to influence the body health, and the improvement is required.
Disclosure of Invention
The utility model aims to solve the problems, and provides a road marking clearing structure, which has the advantage of preventing dust pollution during road marking clearing.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a road marking clears away structure, includes the shallow, the left end fixed mounting at shallow top has elevating system, the through-hole has been seted up to the inside of shallow, elevating system's the inside hollow circle piece that is located the through-hole of other end fixedly connected with, the inside fixed driving motor that has cup jointed on hollow circle piece top, the other end fixed rotary rod that has driven motor output shaft, the lower extreme fixedly connected with abrasive brick of rotary rod, the right-hand member fixed mounting at shallow top has cup joints the case, the inside activity that cup joints the case has cup jointed draws the case, the top fixed mounting of cup joints the case has the fan, the bottom fixed mounting of fan has the exhaust tube, the lower extreme of exhaust tube runs through cup joints the case and has been fixed to cup jointed the filter screen that is located cup joints incasement portion, the top fixed mounting of fan has the blast pipe, the inside fixed pipe that has cup jointed on hollow circle piece right-hand member, the inside fixed connection pipe that has been cup jointed of drawing the case left end, the other end extends to the inside of fixed pipe and cup joint with the inner wall activity of fixed pipe.
As the preferable mode of the utility model, the lifting mechanism comprises a brake motor, the bottom of the brake motor is fixedly connected with the top of the cart, the other end of the output shaft of the brake motor is fixedly sleeved with a threaded rod, the outer surface thread of the top end of the threaded rod is sleeved with a connecting block, the right end of the connecting block is fixedly connected with a hollow round block, the left end and the right end of the inside of the connecting block are movably sleeved with limiting rods, and the lower end of each limiting rod is fixedly connected with the top of the cart.
As preferable in the utility model, the inner thread at the top end of the sleeve joint box is sleeved with a bolt, the upper end of the bolt is positioned outside the sleeve joint box, and the lower end of the bolt penetrates through the pull box and is sleeved with the inner wall thread of the pull box.
As the preferable mode of the utility model, the outer surface of the top end of the hollow round block is annularly and equidistantly fixedly provided with the side block, and the inside of the side block is movably sleeved with the sleeve connecting rod.
As the preferable mode of the utility model, the lower end of the sleeving rod is fixedly connected with a circular ring, and the inner wall of the circular ring is movably sleeved with the outer surface of the hollow round block.
As the preferable mode of the utility model, the upper end of the sleeve connecting rod is fixedly connected with the top block, the outer surface of the sleeve connecting rod is movably sleeved with the rigid spring positioned between the top of the side block and the bottom of the top block, one end of the rigid spring is fixedly connected with the top of the top block, and the other end of the rigid spring is fixedly connected with the top of the side block.
Compared with the prior art, the utility model has the following beneficial effects:
1. the utility model is provided with the filter screen, the connecting pipe and the fixed pipe, and the air in the pull box is pumped out through the exhaust pipe due to the operation of the fan, so that dust generated when the grinding block rubs the road marking is pumped out by the connecting pipe and the fixed pipe and is led into the pull box, and at the moment, the filter screen filters the dust in the air in the pull box due to the design of the filter screen, so that the filtered air is exhausted through the exhaust pipe and the exhaust pipe, and the aim of preventing dust pollution when the road marking is cleared is achieved.
2. According to the utility model, the sleeve connecting rod, the rigid spring and the circular ring are arranged, when the grinding block is thinned along with long-time friction removal of the road marking, the rigid spring can pull the top block, the sleeve connecting rod and the circular ring downwards due to the design of the rigid spring, so that the circular ring is tightly attached to the ground to seal dust generated by friction of the grinding block with the road marking, and when the grinding block is thinned by virtue of the design, the circular ring can seal dust generated by friction of the grinding block with the road marking, and the purpose of good dust sealing effect is achieved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of a front cross-sectional structure of the present utility model;
FIG. 3 is a schematic side cross-sectional view of a brake motor according to the present utility model;
FIG. 4 is a schematic view of a partial enlarged structure at A in FIG. 2;
fig. 5 is a schematic view of a partial enlarged structure at B in fig. 2.
In the figure: 1. a cart; 2. a lifting mechanism; 201. a brake motor; 202. a threaded rod; 203. a connecting block; 204. a limit rod; 3. a socket box; 4. pulling the box; 5. a blower; 6. an exhaust pipe; 7. a filter screen; 8. an exhaust pipe; 9. a connecting pipe; 10. a fixed tube; 11. hollow round blocks; 12. a driving motor; 13. a rotating rod; 14. a grinding block; 15. a through port; 16. a bolt; 17. a side block; 18. sleeving a connecting rod; 19. a top block; 20. a rigid spring; 21. and (3) a circular ring.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1 to 5, the utility model provides a road marking cleaning structure, which comprises a cart 1, a lifting mechanism 2 is fixedly arranged at the left end of the top of the cart 1, a through hole 15 is formed in the cart 1, the other end of the lifting mechanism 2 is fixedly connected with a hollow round block 11 positioned in the through hole 15, a driving motor 12 is fixedly sleeved in the inner part of the top end of the hollow round block 11, a rotating rod 13 is fixedly sleeved at the other end of an output shaft of the driving motor 12, a grinding block 14 is fixedly connected to the lower end of the rotating rod 13, a sleeve box 3 is fixedly arranged at the right end of the top of the cart 1, a pull box 4 is movably sleeved in the sleeve box 3, a fan 5 is fixedly arranged at the top of the sleeve box 3, an exhaust pipe 6 is fixedly arranged at the bottom of the fan 5, the lower end of the exhaust pipe 6 penetrates through the sleeve box 3 and is fixedly sleeved with a filter screen 7 positioned in the sleeve box 3, an exhaust pipe 8 is fixedly arranged at the top of the fan 5, a fixing pipe 10 is fixedly sleeved in the inner part of the right end of the hollow round block 11, a connecting pipe 9 is fixedly sleeved in the inner part of the left end of the pull box 4, and the other end of the connecting pipe 9 extends to the inner part of the fixing pipe 10 and is movably sleeved with the inner wall of the fixing pipe 10.
Through the operation of driving motor 12 to will drive the abrasive brick 14 through rotary rod 13 and take place to rotate and rub the road marking and clear away and produce the dust, at this moment because the operation of fan 5, thereby will take out the inside gas of drawing case 4 through exhaust tube 6, and then make connecting pipe 9 and fixed pipe 10 extract the produced dust of abrasive brick 14 friction road marking, thereby with its inside of leading-in drawing case 4, and then will make filter screen 7 filter and block dust in the gas and draw case 4 inside, thereby will make the gaseous exhaust through exhaust tube 6 and blast pipe 8 after filtering, so just reached the purpose that prevents dust pollution when clearing away the road marking.
Referring to fig. 2, the lifting mechanism 2 comprises a brake motor 201, the bottom of the brake motor 201 is fixedly connected with the top of the cart 1, a threaded rod 202 is fixedly sleeved at the other end of an output shaft of the brake motor 201, a connecting block 203 is sleeved on the outer surface thread of the top end of the threaded rod 202, the right end of the connecting block 203 is fixedly connected with the hollow round block 11, limit rods 204 are movably sleeved at the left end and the right end of the inside of the connecting block 203, and the lower end of the limit rods 204 is fixedly connected with the top of the cart 1.
As a technical optimization scheme of the utility model, through the operation of the brake motor 201, the threaded rod 202 drives the hollow round block 11 to move downwards through the connecting block 203, so that the connecting block 203 moves downwards along the outer surface of the limiting rod 204 until the hollow round block 11 reaches a proper position, and the purpose of adjusting the height of the hollow round block 11 is achieved.
Referring to fig. 4, the internal thread at the top end of the socket 3 is socket-jointed with a bolt 16, the upper end of the bolt 16 is positioned outside the socket 3, and the lower end of the bolt 16 penetrates through the pull box 4 and is socket-jointed with the internal thread of the pull box 4.
As a technical optimization scheme of the utility model, the pull box 4 is fixed by the design of the bolts 16, so that the pull box 4 cannot move in the using process.
Referring to fig. 5, a side block 17 is fixedly installed on the outer surface of the top end of the hollow round block 11 at equal intervals in a ring shape, and a sleeve joint rod 18 is movably sleeved in the side block 17.
As a technical optimization scheme of the utility model, the outer surface of the sleeving rod 18 and the inner wall of the side block 17 are smooth, so that the sleeving rod 18 can be smoother in the moving process.
Referring to fig. 2 and 5, the lower end of the socket rod 18 is fixedly connected with a circular ring 21, and the inner wall of the circular ring 21 is movably sleeved with the outer surface of the hollow round block 11.
As a technical optimization scheme of the utility model, through the design of the circular ring 21, the circular ring 21 can prolong the dust sealing range of the hollow round block 11, so that the dust sealing range of the device is wider.
Referring to fig. 5, the upper end of the socket rod 18 is fixedly connected with a top block 19, the outer surface of the socket rod 18 is movably sleeved with a rigid spring 20 positioned between the top of the side block 17 and the bottom of the top block 19, one end of the rigid spring 20 is fixedly connected with the top of the top block 19, and the other end of the rigid spring 20 is fixedly connected with the top of the side block 17.
As a technical optimization scheme of the utility model, through the design of the rigid spring 20, the top block 19, the sleeve joint rod 18 and the circular ring 21 have good elastic reset effect in the moving process.
The working principle and the using flow of the utility model are as follows:
firstly, the operator moves the device to the upper part of the road marking to be cleaned through the cart 1, then the operator starts the driving motor 12, and the driving motor 12 runs, so that the grinding block 14 is driven to rotate through the rotary rod 13, then the operator starts the brake motor 201, and the operation of the brake motor 201 causes the threaded rod 202 to drive the hollow round block 11 to integrally move downwards through the connecting block 203, so that the connecting block 203 moves downwards along the outer surface of the limiting rod 204, and the hollow round block 11 moves downwards along the outer surface of the connecting pipe 9 until the grinding block 14 can stop when the road marking on the ground is cleaned by friction, at the moment, the operator starts the fan 5, and the air suction pipe 6 sucks the air in the pull box 4, so that the connecting pipe 9 and the fixed pipe 10 suck the dust generated by the friction of the road marking, and guide the dust into the pull box 4, and further cause the filter screen 7 to filter the dust in the interior of the pull box 4, so that the filtered air can be discharged through the suction pipe 6 and the exhaust pipe 8, and the dust is prevented from polluting the road marking.
When the grinding block 14 is thinned along with long-time friction cleaning of the road marking, the lifting mechanism 2 is enabled to drive the hollow round block 11 to move downwards continuously until the grinding block 14 can be enabled to stop when the road marking is cleaned, at the moment, the ground can squeeze the round ring 21 to move upwards along the inner wall of the hollow round block 11, the sleeve joint rod 18 and the top block 19 are enabled to move upwards to stretch the rigid spring 20, the rigid spring 20 is enabled to pull the top block 19, the sleeve joint rod 18 and the round ring 21 downwards, and then the round ring 21 is enabled to be tightly attached to the ground to seal dust generated by friction of the grinding block 14 with the road marking.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a road marking clears away structure, includes shallow (1), its characterized in that: the utility model discloses a trolley, including shallow (1), elevating system (2) is fixed at the left end at shallow (1) top, through-hole (15) has been seted up to the inside of shallow (1), hollow circle piece (11) that elevating system (2) other end fixedly connected with is located through-hole (15) inside, the inside fixed driving motor (12) that has cup jointed on hollow circle piece (11) top, rotary rod (13) have been cup jointed to the other end of driving motor (12) output shaft, the lower extreme fixedly connected with grinding block (14) of rotary rod (13), the right-hand member fixed mounting at shallow (1) top has cup joint case (3), the inside activity of cup joint case (3) has cup jointed draw case (4), the top fixed mounting of cup joint case (3) has fan (5), the bottom fixed mounting of fan (5) has exhaust pipe (6), the lower extreme of exhaust pipe (6) runs through cup joint case (3) and fixedly cup joints filter screen (7) that are located cup joint case (3) inside, the top fixed mounting of fan (5) has blast pipe (8), the inside fixed connection pipe (10) have inside fixed connection pipe (4), the other end of the connecting pipe (9) extends to the inside of the fixed pipe (10) and is movably sleeved with the inner wall of the fixed pipe (10).
2. The road marking clearing structure as claimed in claim 1, wherein: elevating system (2) are including brake motor (201), the bottom of brake motor (201) and the top fixed connection of shallow (1), the other end of brake motor (201) output shaft is fixed to have cup jointed threaded rod (202), connecting block (203) have been cup jointed to the surface screw thread on threaded rod (202) top, the right-hand member and the hollow circle piece (11) fixed connection of connecting block (203), both ends all activity have cup jointed gag lever post (204) about connecting block (203) inside, the lower extreme of gag lever post (204) and the top fixed connection of shallow (1).
3. The road marking clearing structure as claimed in claim 1, wherein: the inner thread at the top end of the sleeve joint box (3) is sleeved with a bolt (16), the upper end of the bolt (16) is positioned outside the sleeve joint box (3), and the lower end of the bolt (16) penetrates through the pull box (4) and is sleeved with the inner wall thread of the pull box (4).
4. The road marking clearing structure as claimed in claim 1, wherein: the outer surface annular equidistant fixed mounting at hollow circle piece (11) top has side piece (17), the inside activity of side piece (17) has cup jointed pole (18).
5. The road marking clearing structure as claimed in claim 4, wherein: the lower end of the sleeve joint rod (18) is fixedly connected with a circular ring (21), and the inner wall of the circular ring (21) is movably sleeved with the outer surface of the hollow round block (11).
6. The road marking clearing structure as claimed in claim 4, wherein: the upper end fixedly connected with kicking block (19) of cup jointing pole (18), the surface activity of cup jointing pole (18) cup joints rigid spring (20) that are located between side block (17) top and kicking block (19) bottom, the top fixed connection of one end and kicking block (19) of rigid spring (20), the top fixed connection of the other end and side block (17) of rigid spring (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223190877.0U CN220598084U (en) | 2022-11-30 | 2022-11-30 | Road marking clear away structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223190877.0U CN220598084U (en) | 2022-11-30 | 2022-11-30 | Road marking clear away structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220598084U true CN220598084U (en) | 2024-03-15 |
Family
ID=90172035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223190877.0U Active CN220598084U (en) | 2022-11-30 | 2022-11-30 | Road marking clear away structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220598084U (en) |
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2022
- 2022-11-30 CN CN202223190877.0U patent/CN220598084U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240617 Address after: No.69, Yanghe village, Jiangbei District, Chongqing Patentee after: Chongqing Design Group Co.,Ltd. Country or region after: China Address before: No.69, Yanghe village, Jiangbei District, Chongqing Patentee before: Chongqing Municipal Design and Research Institute Co.,Ltd. Country or region before: China |