CN219824863U - Scribing device for road construction - Google Patents
Scribing device for road construction Download PDFInfo
- Publication number
- CN219824863U CN219824863U CN202321227192.0U CN202321227192U CN219824863U CN 219824863 U CN219824863 U CN 219824863U CN 202321227192 U CN202321227192 U CN 202321227192U CN 219824863 U CN219824863 U CN 219824863U
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- China
- Prior art keywords
- scribing
- pipe
- base
- road construction
- stirring shaft
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- 238000010276 construction Methods 0.000 title claims abstract description 22
- 238000003756 stirring Methods 0.000 claims abstract description 32
- 238000001035 drying Methods 0.000 claims abstract description 31
- 238000010438 heat treatment Methods 0.000 claims abstract description 21
- 239000007921 spray Substances 0.000 claims abstract description 18
- 238000010926 purge Methods 0.000 claims abstract description 15
- 239000000463 material Substances 0.000 claims abstract description 10
- 238000007664 blowing Methods 0.000 claims description 10
- 230000001681 protective effect Effects 0.000 claims description 5
- 239000003973 paint Substances 0.000 abstract description 33
- 230000000694 effects Effects 0.000 abstract description 19
- 238000004140 cleaning Methods 0.000 abstract 1
- 238000007599 discharging Methods 0.000 abstract 1
- 238000002156 mixing Methods 0.000 description 13
- 239000000428 dust Substances 0.000 description 10
- 238000000034 method Methods 0.000 description 8
- 230000003749 cleanliness Effects 0.000 description 5
- 239000011248 coating agent Substances 0.000 description 4
- 238000000576 coating method Methods 0.000 description 4
- 238000005507 spraying Methods 0.000 description 3
- 238000007605 air drying Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000010408 sweeping Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
Abstract
The utility model relates to a scribing device for road construction, which comprises a base, wherein a movable wheel group is arranged at the bottom end of the base, a charging basket is arranged at the top end of the base, a top cover is arranged at the top end of the charging basket, a stirring shaft is rotatably arranged on the top cover through a bearing and is provided with a motor in cooperation with the stirring shaft, a stirring mechanism is arranged on the stirring shaft, a mounting frame is arranged on one side of the base, a scribing spray head is arranged at the bottom end of the mounting frame, a material conveying structure is arranged between the charging basket and the scribing spray head, a pushing hopper is arranged at the front end of the mounting frame, a drying pipe is arranged at the rear of the pushing hopper, a purging pipe is obliquely arranged between the rear of the pushing hopper and the scribing spray head, a fan is arranged on the base, a split pipe is arranged at the output end of the fan, the split pipe is respectively connected with the purging pipe and the drying pipe, and a heating box is arranged on the split pipe connected with the drying pipe. The utility model has good discharging effect during scribing, and can realize the cleaning of the road before scribing and the drying of the paint after scribing.
Description
Technical Field
The utility model relates to the technical field of road marking, in particular to a marking device for road construction.
Background
In the road construction process, in order to ensure driving safety, scribing is usually carried out on a road for marking various driving routes and driving rules, and improving the installation protection of vehicles and pedestrians in the road surface walking process.
When the pavement is marked, the pavement marking device is adopted, the pavement marking device comprises a charging bucket for storing marking paint and a nozzle device for marking, and the charging bucket and the nozzle device are usually matched with a pipeline through a pump body to realize the conveying of the paint. When the conventional scribing device for road construction is used, the road surface cannot be cleaned in advance before scribing, and when dust and stones are attached to the road surface, poor adhesion and falling of scribing paint on the road surface are easily caused, so that the scribing effect is affected; after the scribing is completed, the scribing paint is mainly subjected to natural air drying, the air drying time is long, the efficiency is low, if dust flies upwards due to wind, the dust is easy to adhere to the scribing paint, and the scribing effect is affected; in addition, as the marking paint is mainly in a liquid state, layering phenomenon is easy to occur when the marking paint is placed in the charging basket for a long time, and uniformity of the marking paint is affected, so that marking effect is affected.
Disclosure of Invention
The utility model aims to provide a scribing device for road construction, which solves the problem that the conventional scribing device for road construction, which is proposed in the prior art, cannot clean a road surface before scribing and actively dry paint after scribing, so that the scribing effect is poor.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a marking device for road construction, includes the base, the bottom of base is provided with the removal wheelset, and the top is provided with the storage bucket, the top of storage bucket is provided with the top cap, install the (mixing) shaft through the bearing rotation on the top cap to the cooperation (mixing) shaft is provided with the motor, be provided with rabbling mechanism on the (mixing) shaft, one side of base is provided with the mounting bracket, the bottom of mounting bracket is provided with the marking off shower nozzle, be provided with defeated material structure between storage bucket and the marking off shower nozzle, the front end of mounting bracket is provided with the pushing away the bucket, and the rear is provided with the drying tube, the rear of pushing away the bucket is provided with the purge tube with the slope between the marking off shower nozzle, just be provided with the fan on the base, the output of fan is provided with the shunt tubes, the shunt tubes is connected purge tube and drying tube respectively, connects be provided with the heating cabinet on the shunt tubes of drying tube.
As a further scheme of the utility model: the heating box comprises a box body, the inside of box is provided with the heater strip, the shunt tubes is located the both sides of heater strip respectively with the link of heating box, can heat the air current that carries to the stoving pipe through the heater strip to realize the initiative stoving after marking off the coating of marking off on the road surface is accomplished, improve the road surface marking off effect.
As still further aspects of the utility model: the conveying structure comprises a pump body arranged on the base and communicated with the charging basket, a conveying pipe is arranged between the pump body and the scribing spray head, and scribing paint in the charging basket can be conveyed to the scribing spray head to be sprayed out through the cooperation of the pump body and the conveying pipe, so that pavement scribing operation is realized.
As still further aspects of the utility model: the stirring mechanism comprises a first helical blade arranged on a stirring shaft, a second helical blade is reversely and helically arranged on the outer side of the first helical blade, a flow guide channel is respectively arranged between the first helical blade and the stirring shaft and between the second helical blade and the stirring shaft, and the first helical blade and the second helical blade are matched to realize the full and efficient mixing of the scribing paint in the charging basket, so that the scribing effect is improved.
As still further aspects of the utility model: an air inlet pipe is arranged at the air inlet end of the fan, and a dustproof filter screen is arranged at the air inlet pipe to realize air inlet filtration.
As still further aspects of the utility model: the drying pipe and the purging pipe comprise a first pipeline horizontally arranged, two sides of the first pipeline are obliquely provided with a second pipeline, a plurality of blowing heads are arranged on the first pipeline and the second pipeline, the shunt pipes are respectively connected with the corresponding first pipeline, and the purging of the pavement before scribing and the drying effect after scribing are enhanced through the cooperation of the first pipeline and the second pipeline.
As still further aspects of the utility model: the scribing spray head is matched with the scribing spray head on the mounting frame, the scribing spray head is detachably connected with the mounting frame through bolts, and the scribing spray head can be protected during scribing spraying through the protecting cover, so that the condition that scribing paint splashes outwards is prevented.
Compared with the prior art, the utility model has the advantages that:
1. the utility model comprises a charging basket, wherein a stirring shaft, a motor, a first helical blade and a second helical blade are arranged in the charging basket through a top cover, so that the stirring shaft is driven by the motor to rotate, the first helical blade and the second helical blade are driven by the stirring shaft to rotate, and the scribing paint in the charging basket can be fully stirred and mixed through the cooperation of the first helical blade and the second helical blade, thereby ensuring the smoothness of the circulation of the scribing paint and the scribing effect of the paint in the scribing process, and improving the uniformity and the scribing effect of the scribing material; meanwhile, the resistance of the first helical blade and the second helical blade during rotation and stirring can be reduced by the arrangement of the flow guide channel, and the mixing uniformity and the mixing efficiency of the scribing paint in the charging basket are further improved.
2. According to the utility model, the pushing hopper and the purging pipe are arranged at the front end of the mounting frame, the pushing hopper, the purging pipe, the scribing spray head and the drying pipe are driven to synchronously move when the mounting frame moves, in the moving process, large impurities on a road surface to be scribed are cleaned through the pushing hopper, then under the action of the fan, air flow can be conveyed to the purging pipe through the shunt pipe, dust and the like on the road surface which is preliminarily cleaned through the pushing hopper are purged through the purging pipe, so that the cleanliness of the scribing road surface during scribing is improved, and the attaching effect of the scribing paint on the road surface is improved.
3. According to the utility model, the drying pipe is arranged at the rear of the mounting frame, the split pipe connected with the drying pipe by the fan is provided with the heating box, the air flow conveyed to the drying pipe by the fan through the split pipe is conveyed to the heating box for heating and then conveyed to the drying pipe, and the scribing paint sprayed on the road surface can be heat-sealed and dried through the drying pipe, so that the scribing effect of the road surface is improved, and the phenomenon that road surface dust is adhered to the scribing paint due to overlong drying time is avoided.
4. According to the utility model, the drying pipe and the purging pipe comprise horizontally arranged first pipelines, the two sides of the first pipeline are obliquely provided with second pipelines, the first pipelines and the second pipelines are respectively provided with a plurality of air blowing heads, the shunt pipes are respectively connected with the corresponding first pipelines, the scribing position can be purged through the first pipelines, dust and the like on the two sides can be purged outwards through the second pipelines, and the cleanliness of the scribing position is further ensured.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a scribing device for road construction according to the present utility model;
FIG. 2 is a schematic diagram showing the overall structure of a scribing device for road construction according to the present utility model;
FIG. 3 is a cross-sectional view of the internal structure of the bowl of the present utility model;
FIG. 4 is a schematic view of the connection structure among the mounting frame, the pushing hopper, the purging pipe, the protective cover and the drying pipe;
FIG. 5 is a schematic view of a connection structure between a protective cover and a scribing spray head in the utility model;
FIG. 6 is a cross-sectional view showing the overall structure of the heating tank of the present utility model.
In the figure: 1. a base; 2. a moving wheel group; 3. a charging barrel; 4. a top cover; 5. a stirring shaft; 6. a motor; 7. a mounting frame; 8. a scribing spray head; 9. pushing the bucket; 10. a drying tube; 11. a purge tube; 12. a blower; 13. a shunt; 14. a heating box; 15. a case; 16. a heating wire; 17. a pump body; 18. a material conveying pipe; 19. a first helical blade; 20. a second helical blade; 21. a diversion channel; 22. an air inlet pipe; 23. a dust-proof filter screen; 24. a first pipeline; 25. a second pipeline; 26. a blowing head; 27. and a protective cover.
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.
Example 1:
referring to fig. 1 to 6, in an embodiment of the present utility model:
the utility model provides a marking device for road construction, the on-line screen storage device comprises a base 1, the bottom of base 1 is provided with removes wheelset 2, and the top is provided with storage bucket 3, the top of storage bucket 3 is provided with top cap 4, install (mixing) shaft 5 through the bearing rotation on top cap 4, and the cooperation (mixing) shaft 5 is provided with motor 6, be provided with rabbling mechanism on (mixing) shaft 5, one side of base 1 is provided with mounting bracket 7, mounting bracket 7 liftable installation in one side of base 1 of liftable structure such as cylinder, electric putter, be convenient for control mounting bracket 7 the lift on base 1, the bottom of mounting bracket 7 is provided with marking off shower nozzle 8, be provided with the material conveying structure between storage bucket 3 and the marking off shower nozzle 8, the front end of mounting bracket 7 is provided with and pushes away fill 9, and the rear is provided with drying tube 10, the rear and slope between marking off shower nozzle 8 is provided with sweeps pipe 11, and be provided with fan 12 on base 1, the output of fan 12 is provided with shunt tubes 13, shunt tubes 13 connect respectively and dry tube 10, be provided with heating cabinet 14 on the shunt tubes 13 of connecting dry tube 10.
In the embodiment of the utility model, the following steps are included: the heating box 14 includes box 15, the inside of box 15 is provided with heater strip 16, the link of shunt tubes 13 and heating box 14 is located the both sides of heater strip 16 respectively, the air current that fan 12 carried out is carried to the inside of box 15 of heater box 14 through shunt tubes 13 to heat through heater strip 16 in the box 15, then carry to stoving pipe 10 department, blow out through stoving pipe 10 to the coating after the marking off is accomplished, can realize the quick stoving of coating on the road surface, improve marking off effect.
In the embodiment of the utility model, the following steps are included: the conveying structure comprises a pump body 17 which is arranged on the base 1 and is communicated with the charging basket 3, a conveying pipe 18 is arranged between the pump body 17 and the marking nozzle 8, when the marking nozzle 8 is used for spraying and marking, the pump body 17 is started, marking paint in the charging basket 3 is outwards pulled out through the pump body 17, and the marking paint is conveyed to the marking nozzle 8 through the conveying pipe 18 to be sprayed to the ground so as to realize the marking operation of a road construction pavement.
In the embodiment of the utility model, the following steps are included: the stirring mechanism comprises a first helical blade 19 arranged on the stirring shaft 5, a second helical blade 20 is reversely and helically arranged on the outer side of the first helical blade 19, and a flow guide channel 21 is formed between the first helical blade 19 and the stirring shaft 5 and between the second helical blade 20 and the stirring shaft 5;
the stirring shaft 5 is driven to rotate through the motor 6, the stirring shaft 5 drives the first spiral blade 19 and the second spiral blade 20 to rotate, the scribing paint in the charging basket 3 can be fully stirred and mixed through the cooperation of the first spiral blade 19 and the second spiral blade 20, the uniformity of the scribing material is improved, the scribing effect is improved, meanwhile, the resistance of the first spiral blade 19 and the second spiral blade 20 in the process of rotating and stirring can be reduced through the arrangement of the flow guide channel 21, and the mixing uniformity and the mixing efficiency of the scribing paint in the charging basket 3 are further improved.
In the embodiment of the utility model, the following steps are included: the air inlet end of the fan 12 is provided with an air inlet pipe 22, a dustproof filter screen 23 is arranged at the air inlet pipe 22, and air entering the fan 12 can be filtered by the dustproof filter screen 23 arranged at the air inlet pipe 22, so that the cleanliness of air flow sweeping and drying the scribing ground is ensured.
In the embodiment of the utility model, the following steps are included: the drying pipe 10 and the purging pipe 11 comprise a first pipeline 24 horizontally arranged, two sides of the first pipeline 24 are obliquely provided with a second pipeline 25, a plurality of air blowing heads 26 are arranged on the first pipeline 24 and the second pipeline 25, the shunt pipes 13 are respectively connected with the corresponding first pipelines 24, the scribing positions can be purged through the first pipelines 24, dust and the like on two sides can be purged outwards through the second pipeline 25, and accordingly the accessibility of the scribing positions is further guaranteed.
In the embodiment of the utility model, the following steps are included: the cooperation marking off shower nozzle 8 is provided with protection casing 27 on the mounting bracket 7, can dismantle through the bolt between protection casing 27 and the mounting bracket 7 and be connected, and the outside splash condition of the coating that marking off shower nozzle 8 was sprayed out can be prevented in the setting up of protection casing 27.
Example 2:
referring to fig. 1 to 6, the present utility model relates to a scribing apparatus for road construction, which is configured to realize an overall movement by cooperation of a base 1 and a moving wheel during use, and in this process, a motor 6, a pump body 17, a fan 12 and a heating box 14 are started;
the motor 6 can drive the stirring shaft 5 to rotate, the stirring shaft 5 drives the first spiral blade 19 and the second spiral blade 20 to rotate, and the scribing paint in the charging basket 3 can be fully stirred and mixed through the cooperation of the first spiral blade 19 and the second spiral blade 20, so that the circulation smoothness of the scribing paint and the scribing effect of the paint in the scribing process are ensured during scribing, the uniformity and the scribing effect of the scribing material are improved, and meanwhile, the resistance of the first spiral blade 19 and the second spiral blade 20 during rotation and stirring can be reduced through the arrangement of the diversion channel 21, and the mixing uniformity and the mixing efficiency of the scribing paint in the charging basket 3 are further improved;
the marking paint in the charging basket 3 is extracted outwards through the pump body 17 and is conveyed to the marking nozzle 8 through the conveying pipe 18, and the marking operation of the road construction pavement is realized through the spraying of the marking nozzle 8 to the ground;
example 3:
referring to fig. 1 to 6, on the basis of embodiment 2, the movement of the base 1 drives the mounting frame 7 and the blower 12 to move, the movement of the mounting frame 7 drives the pushing hopper 9, the blowing pipe 11, the scribing spray head 8 and the drying pipe 10 to synchronously move, in the moving process, the large-scale impurities on the road surface to be scribed are cleaned through the pushing hopper 9, then the airflow can be conveyed to the blowing pipe 11 through the shunt pipe 13 under the action of the blower 12, and dust and the like on the road surface primarily cleaned through the pushing hopper 9 are blown through the blowing pipe 11, so that the cleanliness of the scribing road surface during scribing is improved, and the adhesion effect of the scribing paint on the road surface is improved;
then, the marking paint is sprayed out through the marking spray head 8 to mark the road surface, and then the airflow conveyed by the fan 12 through the shunt pipe 13 is conveyed to the heating box 14 for heating besides the sweeping pipe 11 and is conveyed to the drying pipe 10, so that the marking paint sprayed on the road surface can be heat-sealed and dried through the drying pipe 10, the marking effect of the road surface is improved, and the situation that road surface dust adheres to the marking paint and affects the marking effect due to overlong drying time is avoided;
meanwhile, in the utility model, the drying pipe 10 and the blowing pipe 11 comprise a first pipeline 24 which is horizontally arranged, two sides of the first pipeline 24 are obliquely provided with a second pipeline 25, a plurality of blowing heads 26 are arranged on the first pipeline 24 and the second pipeline 25, the shunt pipes 13 are respectively connected with the corresponding first pipelines 24, the scribing position can be blown through the first pipelines 24, dust and the like on two sides can be blown outwards through the second pipeline 25, and therefore the cleanliness of the scribing position is further ensured.
In all the above mentioned embodiments, the welding, the matching connection of the bolt and the nut, the bolt or the screw connection or other known connection modes can be selected according to the actual situation, and are not described in detail herein, the above description refers to the write-in fixed connection, and the welding is preferentially considered, but the protection scope of the present utility model is not limited thereto, and any person skilled in the art should be covered by the protection scope of the present utility model if the technical scheme and the inventive concept thereof are equivalent or changed within the scope of the present utility model.
Claims (7)
1. The utility model provides a marking device for road construction, includes base (1), the bottom of base (1) is provided with removes wheelset (2), and the top is provided with storage bucket (3), the top of storage bucket (3) is provided with top cap (4), its characterized in that: the stirring device is characterized in that the top cover (4) is rotatably provided with a stirring shaft (5) through a bearing, a motor (6) is arranged in cooperation with the stirring shaft (5), a stirring mechanism is arranged on the stirring shaft (5), one side of the base (1) is provided with a mounting frame (7), the bottom end of the mounting frame (7) is provided with a scribing spray head (8), a material conveying structure is arranged between the charging basket (3) and the scribing spray head (8), the front end of the mounting frame (7) is provided with a pushing hopper (9), and the rear is provided with drying tube (10), the slope is provided with between the rear of pushing away fill (9) and marking off shower nozzle (8) sweeps tub (11), just be provided with fan (12) on base (1), the output of fan (12) is provided with shunt tubes (13), shunt tubes (13) are connected respectively and are swept tub (11) and drying tube (10), connect be provided with heating cabinet (14) on shunt tubes (13) of drying tube (10).
2. The scribing device for road construction according to claim 1, wherein: the heating box (14) comprises a box body (15), heating wires (16) are arranged in the box body (15), and the connecting ends of the shunt tubes (13) and the heating box (14) are respectively located at two sides of the heating wires (16).
3. The scribing device for road construction according to claim 1, wherein: the material conveying structure comprises a pump body (17) which is arranged on the base (1) and communicated with the charging basket (3), and a material conveying pipe (18) is arranged between the pump body (17) and the scribing spray head (8).
4. The scribing device for road construction according to claim 1, wherein: the stirring mechanism comprises a first helical blade (19) arranged on a stirring shaft (5), a second helical blade (20) is reversely and helically arranged on the outer side of the first helical blade (19), and a flow guide channel (21) is formed between the first helical blade (19) and the stirring shaft (5) and between the second helical blade (20) and the stirring shaft (5).
5. The scribing device for road construction according to claim 1, wherein: an air inlet pipe (22) is arranged at the air inlet end of the fan (12), and a dustproof filter screen (23) is arranged at the air inlet pipe (22).
6. The scribing device for road construction according to claim 1, wherein: the drying pipe (10) and the purging pipe (11) comprise a first pipeline (24) horizontally arranged, second pipelines (25) are obliquely arranged on two sides of the first pipeline (24), a plurality of blowing heads (26) are arranged on the first pipeline (24) and the second pipeline (25), and the shunt pipes (13) are respectively connected with the corresponding first pipelines (24).
7. The scribing device for road construction according to claim 6, wherein: the scribing spray head (8) is matched on the mounting frame (7) and is provided with a protective cover (27), and the protective cover (27) is detachably connected with the mounting frame (7) through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321227192.0U CN219824863U (en) | 2023-05-20 | 2023-05-20 | Scribing device for road construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321227192.0U CN219824863U (en) | 2023-05-20 | 2023-05-20 | Scribing device for road construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219824863U true CN219824863U (en) | 2023-10-13 |
Family
ID=88276264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321227192.0U Active CN219824863U (en) | 2023-05-20 | 2023-05-20 | Scribing device for road construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219824863U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117758590A (en) * | 2024-02-22 | 2024-03-26 | 华源伟业建设集团有限公司 | Bridge construction marking device |
-
2023
- 2023-05-20 CN CN202321227192.0U patent/CN219824863U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117758590A (en) * | 2024-02-22 | 2024-03-26 | 华源伟业建设集团有限公司 | Bridge construction marking device |
| CN117758590B (en) * | 2024-02-22 | 2024-05-07 | 华源伟业建设集团有限公司 | Bridge construction marking device |
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