CN211665533U - Marking device is used in town road construction - Google Patents
Marking device is used in town road construction Download PDFInfo
- Publication number
- CN211665533U CN211665533U CN202020123876.6U CN202020123876U CN211665533U CN 211665533 U CN211665533 U CN 211665533U CN 202020123876 U CN202020123876 U CN 202020123876U CN 211665533 U CN211665533 U CN 211665533U
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- coating
- pipe
- road construction
- branch pipe
- driving
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Abstract
The utility model relates to a marking device for town road construction belongs to the road construction field, the device comprises a device main body, be provided with in the device main part and scribble the workbin, it scribbles the material pump to be provided with in the workbin, one side that lies in the device main part is provided with the coating and is responsible for, the coating is responsible for and scribbles the material pump between the material pump, the both ends of conveying pipeline are responsible for and scribble the material pump intercommunication with the coating respectively, be provided with driving motor in the device main part, coaxial coupling has the drive shaft on driving motor's the output shaft, be provided with a plurality of coating branch pipes in the drive shaft along the circumference of drive shaft, it is provided with the coating shower nozzle all to communicate on every coating branch pipe, the spraying scope of every coating shower nozzle is different, the one end of every coating branch pipe is provided with the grafting. The utility model discloses the effect convenient to use has.
Description
Technical Field
The utility model belongs to the technical field of the technique of road construction and specifically relates to a marking device is used in town road construction.
Background
The road marking is mainly arranged on the road surface, and is subjected to sun, rain, wind, snow and ice, and the impact and abrasion of vehicles, so that the strict requirements on the performance of the road marking are met. Firstly, the drying time is required to be short, and the operation is simple so as to reduce traffic interference; secondly, the reflective performance is required to be strong, the color is bright, the reflectivity is strong, and the visibility is good in the day and at night; thirdly, it should have skid resistance and wear resistance to ensure driving safety and service life.
The traditional Chinese patent with the publication number of CN208594469U discloses a road marking device with variable line width for municipal construction, which comprises a supporting transverse plate and a paint box body, wherein a rotating supporting shaft is arranged in the middle of the lower side of the supporting transverse plate, an installing rotating roller is arranged on the rotating supporting shaft, a plurality of marking transverse plates which are arranged in an annular mode are arranged on the outer side wall of the installing rotating roller, the length of each marking transverse plate is different, one end of the rotating supporting shaft is connected with a rotating motor arranged on the supporting transverse plate through a transmission mechanism, the marking transverse plates are arranged in a hollow mode, a plurality of marking brushes and material through holes are formed in the end faces, far away from the installing rotating roller, of the marking transverse plates, and an installing joint is further arranged on the side edge of each marking transverse plate and connected with the outlet end of a paint pump arranged on the side.
The above prior art solutions have the following drawbacks: when lines with different widths need to be marked, a worker needs to disassemble the coating guide pipe and the installing connector firstly, rotate the marking transverse plate through the rotating support shaft, and then connect the coating guide pipe and the installing connector of the marking transverse plate which needs to be used, so that the whole adjustment process is troublesome, and the inconvenience in use is caused.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims at providing a marking device is used in town road construction convenient to use.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:
a marking device for municipal road construction comprises a device main body, a coating box is arranged on the device main body, the coating tank is provided with a coating pump, one side of the device main body, which is positioned on the device main body, is provided with a coating main pipe, a material conveying pipe is arranged between the paint main pipe and the paint pump, two ends of the material conveying pipe are respectively communicated with the paint main pipe and the paint pump, the device main body is provided with a driving motor, an output shaft of the driving motor is coaxially connected with a driving shaft, a plurality of coating branch pipes are arranged on the driving shaft along the circumferential direction of the driving shaft, each coating branch pipe is communicated with a coating nozzle, the spraying range of each coating nozzle is different, one end of each coating branch pipe is provided with an inserting pipe, each inserting pipe is matched with the coating main pipe, the device main part is provided with a driving piece for driving the driving motor to move along the length direction of the coating main pipe.
By adopting the technical scheme, when the marking device is used, coating is loaded into a coating box, the coating is pumped into a material conveying pipe by a coating pump, the coating enters a coating main pipe through the material conveying pipe, then enters a coating branch pipe through the coating main pipe, and finally is sprayed out from a spray head of the coating branch pipe, so that lines are marked on a road surface, when lines with different widths need to be marked, a worker firstly utilizes a driving piece to drive a driving motor to move, the driving motor drives a driving shaft and the coating branch pipe to move, so that a splicing pipe on the coating branch pipe in use is separated from the coating main pipe, then the driving motor is started to drive the driving shaft to rotate, so that other coating branch pipes rotate to the position of the coating main pipe, then the driving piece is started to splice the splicing pipes of the other coating branch pipes into the coating main pipe, and the spray width of the coating spray, therefore, the lines with different widths can be drawn by the line drawing device, and in the replacement process, the worker does not need to manually replace the conveying pipe, so that the line drawing device is more convenient to use.
The present invention may be further configured in a preferred embodiment as: the device is characterized in that a fixing plate is arranged at the position, located on the driving motor, of the device body, the fixing plate is connected to the device body in a sliding mode along the length direction of the coating main pipe, the driving piece comprises an electric cylinder arranged on the device body, and the driving end of the electric cylinder is fixedly connected with the fixing plate.
Through adopting above-mentioned technical scheme, when the width is rule in needs adjustment, start the electric jar, the electric jar can drive the fixed plate and remove to make the fixed plate drive driving motor and coating branch pipe and remove, make coating branch pipe and coating be responsible for and break away from or be connected, and the simple structure of electric jar, the more convenient to use.
The present invention may be further configured in a preferred embodiment as: the device is characterized in that slide rails are arranged at positions, located on the fixing plate, of the device body, the slide rails are arranged in two and two parallel to each other, the length direction of the slide rails is parallel to the length direction of the paint main pipe, and sliding blocks connected to the slide rails in a sliding mode are arranged on the fixing plate.
Through adopting above-mentioned technical scheme, the fixed plate can drive the sliding block and move on the slide rail when removing, and the setting up of sliding block and slide rail can lead the removal of fixed plate for the fixed plate can be better along the length direction removal that the coating was responsible for.
The present invention may be further configured in a preferred embodiment as: the coating device is characterized in that a plurality of connecting support rods are arranged on the driving shaft along the circumferential direction of the driving shaft, the end, away from the driving shaft, of each connecting support rod is provided with a fixing ring, the coating branch pipes are located in the fixing rings, and fixing pieces used for fixing the coating branch pipes are arranged in the fixing rings.
By adopting the technical scheme, when the coating spray head on the coating branch pipe or the coating branch pipe is damaged and needs to be replaced, the fixing piece in the fixing ring is loosened, then the damaged coating branch pipe is taken out from the fixing ring, the new coating branch pipe is arranged in the fixing ring, and the fixing piece is utilized to fix the new coating branch pipe, so that the replacement of the coating branch pipe is realized.
The present invention may be further configured in a preferred embodiment as: the mounting includes two stationary blades, two the stationary blade sets up relatively, and two the stationary blade is located the stationary ring, the coating branch pipe is located between two stationary blades, be provided with the spring between stationary blade and the solid fixed ring's the inner wall, the both ends of spring respectively with stationary blade and solid fixed ring fixed connection.
Through adopting above-mentioned technical scheme, when fixing the coating branch pipe to the stationary ring in, at first make two stationary blades keep away from each other to make the spring between stationary blade and the stationary ring compressed, the coating branch pipe is arranged in between two stationary blades at will, the spring can produce reverse elasticity to the stationary blade owing to being compressed, thereby make two stationary blades tightly support on the coating branch pipe, thereby fix the coating branch pipe in the stationary ring, when changing the coating branch pipe, then with the coating branch pipe from taking out between two stationary blades can.
The present invention may be further configured in a preferred embodiment as: the inner wall of the fixing ring is provided with a containing hole, and the spring is positioned in the containing hole.
Through adopting above-mentioned technical scheme, the setting of accommodation hole can be spacing to the spring for can not take place the slope when the spring is compressed, thereby makes the spring can exert elasticity to the stationary blade better.
The present invention may be further configured in a preferred embodiment as: and the coating branch pipe is provided with a clamping groove matched with the fixing piece.
Through adopting above-mentioned technical scheme, when fixed coating branch pipe, make the stationary blade joint to the joint inslot on the coating branch pipe to restrict the position of stationary blade and coating branch pipe, prevent that the coating branch pipe from removing or rotating in solid fixed ring, also can guarantee simultaneously that the coating branch pipe fixes in certain position.
The present invention may be further configured in a preferred embodiment as: the driving motor is set as a servo motor.
Through adopting above-mentioned technical scheme, set up driving motor into servo motor for the drive shaft angle of rotation at every turn can be adjusted according to actual conditions, thereby the staff of being more convenient for changes the coating branch pipe.
To sum up, the utility model discloses a following at least one useful technological effect:
the main pipe is provided with the coating, the coating pump and the coating main pipe are connected through the conveying pipe, the plurality of coating branch pipes are circumferentially arranged on the driving shaft, different spray heads in spraying ranges are arranged on different coating branch pipes, the driving piece and the driving motor are used for realizing connection of different coating branch pipes and the coating main pipe, so that a worker can more conveniently adjust the width of a line drawn by the line drawing device, and the use convenience of the line drawing device is improved.
Drawings
Fig. 1 is a schematic view of the overall structure of the embodiment of the present invention.
Fig. 2 is a partially enlarged schematic view of a portion a in fig. 1.
Fig. 3 is a schematic partial sectional view of a fixing ring according to an embodiment of the present invention.
In the figure, 1, an apparatus main body; 11. a paint tank; 12. a paint pump; 13. a slide rail; 2. a paint main pipe; 21. a delivery pipe; 3. a drive motor; 31. a drive shaft; 32. coating branch pipes; 321. a paint sprayer; 322. inserting a pipe; 323. a clamping groove; 33. connecting a support rod; 34. a fixing ring; 341. a fixing sheet; 342. a spring; 343. an accommodation hole; 4. a fixing plate; 41. a slider; 5. and (4) an electric cylinder.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1, for the utility model discloses a marking device is used in town road construction, including device main part 1, be provided with on the device main part 1 and scribble workbin 11, be provided with on scribbling the workbin 11 and scribble material pump 12, the bottom of device main part 1 is provided with the gyro wheel, be provided with on the device main part 1 simultaneously and push away the handle, the one side fixedly connected with coating that lies in device main part 1 on the device main part 1 is responsible for 2, the coating is responsible for 2 and is extended towards the direction of keeping away from device main part 1, the coating is responsible for and sets up conveying pipeline 21 between 2 and the material pump 12, the both ends of conveying pipeline 21 are responsible for 2.
Referring to fig. 1 and 2, a driving motor 3 is arranged on a device main body 1, the driving motor 3 is located on one side of a paint main pipe 2, an output shaft of the driving motor 3 is coaxially connected with a driving shaft 31, the length direction of the driving shaft 31 is parallel to the length direction of the paint main pipe 2, a plurality of paint branch pipes 32 are arranged on the driving shaft 31 along the circumferential direction of the driving shaft 31, each paint branch pipe 32 is communicated with a paint spray nozzle 321, the spraying range of each paint spray nozzle 321 is different, one end of each paint branch pipe 32 is integrally provided with a plug pipe 322 (see fig. 3), each plug pipe 322 is matched with the paint main pipe 2, the plug pipe 322 can be plugged into the paint main pipe 2, a driving part is arranged on the device main body 1, and the driving part can drive the driving motor 3; in order to rotate the drive shaft 31 by a certain angle each time, thereby facilitating the replacement of the paint branch 32, the drive motor 3 is provided as a servo motor.
Referring to fig. 1 and 2, a fixing plate 4 is disposed on the device body 1 at a position of the driving motor 3, the driving motor 3 is fixedly connected to the fixing plate 4, the fixing plate 4 is slidably connected to the device body 1 along a length direction of the paint main pipe 2, the driving member includes an electric cylinder 5 disposed on the device body 1, and a driving end of the electric cylinder 5 is fixedly connected to the fixing plate 4.
When lines with other widths are drawn by the coating branch pipe 32 needing to be replaced, the electric cylinder 5 is started to drive the fixing plate 4 to move towards the direction away from the device main body 1, the fixing plate 4 drives the driving motor 3 to move, so that the coating branch pipe 32 connected with the coating main pipe 2 is separated, then the driving motor 3 is started again to drive the driving shaft 31 to rotate, so that the other coating branch pipes 32 move to the position of the coating main pipe 2, the electric cylinder 5 is started again to drive the driving motor 3 to move back, at the moment, the inserting pipe 322 on the coating branch pipe 32 can be inserted into the coating main pipe 2, so that the coating main pipe 2 is connected with the coating branch pipe 32, then the coating pump 12 is started again to pump coating into the coating main pipe 2 through the material conveying pipe 21, and finally the coating is sprayed out from the coating spray nozzle 321 on the coating branch pipe 32, so that the regulation of.
Referring to fig. 1 and 2, in order to make the fixing plate 4 move better on the device body 1, two mutually parallel slide rails 13 are arranged on the device body 1 at the position of the fixing plate 4, the length direction of the slide rails 13 is parallel to the length direction of the paint main pipe 2, the fixing plate 4 is arranged on the two slide rails 13, and the fixing plate 4 is provided with sliding blocks 41 respectively connected to the two slide rails 13 in a sliding manner; when the fixed plate 4 moves, the sliding block 41 is driven to move on the sliding rail 13, and the sliding rail 13 can guide the movement of the fixed plate 4.
Referring to fig. 1 and 3, a plurality of connecting struts 33 are disposed on the driving shaft 31 along the circumferential direction of the driving shaft 31, the connecting struts 33 are fixedly connected to the driving shaft 31, a fixing ring 34 is integrally disposed at an end of the connecting strut 33 away from the driving shaft 31, the paint branch 32 is disposed in the fixing ring 34, and a fixing member for fixing the paint branch 32 is disposed in the fixing ring 34.
Referring to fig. 1 and 3, the fixing member includes two fixing pieces 341 disposed opposite to each other, the two fixing pieces 341 are both disposed in the fixing ring 34, the paint branch pipe 32 is disposed between the two fixing pieces 341, a spring 342 is disposed between the fixing pieces 341 and an inner wall of the fixing ring 34, and both ends of the spring 342 are respectively fixedly connected to the fixing pieces 341 and the fixing ring 34; when the paint branch pipe 32 is placed in the fixing ring 34, the two fixing pieces 341 are moved away from each other, so that the spring 342 is compressed, and the spring 342 is compressed to exert an elastic force on the fixing pieces 341, so that the fixing pieces 341 are pressed against the paint branch pipe 32, thereby fixing the paint branch pipe 32 in the fixing ring 34.
Referring to fig. 3, in order to prevent the spring 342 from tilting when compressed, a receiving hole 343 is formed in an inner wall of the fixing ring 34, and the spring 342 is located in the receiving hole 343; meanwhile, in order to further limit the position of the coating branch pipe 32, the coating branch pipe 32 is provided with a clamping groove 323 matched with the fixing pieces 341, and the two fixing pieces 341 are respectively positioned in the corresponding clamping grooves 323.
The implementation principle of the embodiment is as follows: when the marking device is used, paint is charged into the paint tank 11, the paint pump 12 is turned on, the paint pump 12 pumps the paint into the feed pipe 21, the paint passes through the main paint pipe 2 and the branch paint pipe 32 in sequence, and finally the paint is discharged from the spray head, and the operator moves the device body 1 at the same time to mark a line on the road surface.
When the width of the line needs to be adjusted, a worker firstly opens the electric cylinder 5, so that the electric cylinder 5 drives the fixing plate 4 to move, the fixing plate 4 drives the driving motor 3 to move, the driving motor 3 drives the driving shaft 31 and the coating branch pipe 32 to move, so as to separate the inserting pipe 322 of the coating branch pipe 32 which is in use from the coating main pipe 2, then start the driving motor 3 to drive the driving shaft 31 to rotate, so as to rotate the other coating branch pipes 32 to the position of the coating main pipe 2, then start the electric cylinder 5 to insert the inserting pipes 322 of the other coating branch pipes 32 into the coating main pipe 2, because the width of the coating nozzle 321 sprayed from each branch pipe 32 is different, the other branch pipes 32 connected to the main pipe 2 can be scribed with a scribing device to form lines of different widths, in the replacement process, the worker does not need to manually replace the material conveying pipe 21, so that the scribing device is more convenient to use.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. A marking device for town road construction, includes device main part (1), be provided with on device main part (1) and scribble workbin (11), be provided with on scribble workbin (11) scribble material pump (12), its characterized in that: the device is characterized in that a coating main pipe (2) is arranged on one side, located on the device main body (1), of the device main body (1), a conveying pipe (21) is arranged between the coating main pipe (2) and a coating pump (12), two ends of the conveying pipe (21) are communicated with the coating main pipe (2) and the coating pump (12) respectively, a driving motor (3) is arranged on the device main body (1), a driving shaft (31) is coaxially connected onto an output shaft of the driving motor (3), a plurality of coating branch pipes (32) are arranged on the driving shaft (31) along the circumferential direction of the driving shaft (31), coating nozzles (321) are communicated onto each coating branch pipe (32), the spraying range of each coating nozzle (321) is different, an inserting pipe (322) is arranged at one end of each coating branch pipe (32), and each inserting pipe (322) is matched with the coating main pipe (2), the device is characterized in that a driving piece used for driving the driving motor (3) to move along the length direction of the coating main pipe (2) is arranged on the device main body (1).
2. The marking device for the municipal road construction according to claim 1, wherein: the device is characterized in that a fixing plate (4) is arranged at the position, located on the driving motor (3), of the device body (1), the fixing plate (4) is connected to the device body (1) in a sliding mode along the length direction of the paint main pipe (2), the driving piece comprises an electric cylinder (5) arranged on the device body (1), and the driving end of the electric cylinder (5) is fixedly connected with the fixing plate (4).
3. The marking device for the municipal road construction according to claim 2, wherein: the device is characterized in that a sliding rail (13) is arranged at the position, located on the fixing plate (4), of the device body (1), the sliding rail (13) is arranged to be two, the sliding rail (13) is parallel to each other, the length direction of the sliding rail (13) is parallel to the length direction of the coating main pipe (2), and a sliding block (41) connected to the sliding rail (13) in a sliding mode is arranged on the fixing plate (4).
4. The marking device for the municipal road construction according to claim 1, wherein: be provided with a plurality of connecting strut (33) along the circumference of drive shaft (31) on drive shaft (31), the tip that connecting strut (33) kept away from drive shaft (31) is provided with solid fixed ring (34), coating branch pipe (32) are located solid fixed ring (34), be provided with the mounting that is used for fixed coating branch pipe (32) in solid fixed ring (34).
5. The marking device for the municipal road construction according to claim 4, wherein: the mounting includes two stationary blades (341), two stationary blade (341) set up relatively, and two stationary blade (341) are located solid fixed ring (34), coating branch pipe (32) are located between two stationary blades (341), be provided with spring (342) between the inner wall of stationary blade (341) and solid fixed ring (34), the both ends of spring (342) respectively with stationary blade (341) and solid fixed ring (34) fixed connection.
6. The marking device for the municipal road construction according to claim 5, wherein: an accommodating hole (343) is formed in the inner wall of the fixing ring (34), and the spring (342) is located in the accommodating hole (343).
7. The marking device for the municipal road construction according to claim 5, wherein: the coating branch pipe (32) is provided with a clamping groove (323) matched with the fixing piece (341).
8. The marking device for the municipal road construction according to claim 1, wherein: the driving motor (3) is set as a servo motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020123876.6U CN211665533U (en) | 2020-01-19 | 2020-01-19 | Marking device is used in town road construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020123876.6U CN211665533U (en) | 2020-01-19 | 2020-01-19 | Marking device is used in town road construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211665533U true CN211665533U (en) | 2020-10-13 |
Family
ID=72739863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020123876.6U Expired - Fee Related CN211665533U (en) | 2020-01-19 | 2020-01-19 | Marking device is used in town road construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211665533U (en) |
-
2020
- 2020-01-19 CN CN202020123876.6U patent/CN211665533U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201013 Termination date: 20220119 |