Expressway line drawing device
By designing the meshing connection of multiple spur gears and hand pushing force transmission in the highway line drawing device, the problems of color unevenness and high cost caused by paint solidification are solved, the uniformity and long life of the paint are achieved, and the painting is reduced Online cost and convenient operation.
Patent Information
- Application Number
- CN202420746016.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-11
- Publication Date
- 2024-12-24
- Estimated Expiration
- 2034-04-11
AI Technical Summary
The paint in the existing highway line drawing device is prone to solidification, resulting in uneven color, reducing the stability and durability of the paint. At the same time, the motor-driven agitator increases costs and is inconvenient to use.
A device including a base, rotating shaft, roller, stirring barrel and spur gear is designed to achieve opposite direction rotation of the coating through the meshing connection of multiple spur gears, avoid precipitation, and transmit power through hand-push handles, reducing the motor dependency.
It ensures the color uniformity and service life of the paint, reduces the cost of drawing lines, avoids wire pulling, and improves the convenience of work.
Smart Images
Figure CN222227027U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of road line drawing equipment, in particular to a highway line drawing device. Background Art
[0002] The function of highway line painting devices is to maintain and manage road traffic order, improve the safety and convenience of road use, and help drivers understand and abide by traffic rules more accurately, thereby reducing the occurrence of traffic accidents.
[0003] Although current technology has many advantages, its disadvantage is that a large amount of paint is usually stored inside the line marking device. However, when the paint is stirred in one direction, it will solidify and partially precipitate. This will cause uneven color of the paint, reduce the stability and durability of the paint, and shorten the service life of the marking line. At the same time, the agitator is driven by a motor, which will increase the cost of highway line marking. Using a motor to drive it will require too many delay lines, causing a lot of inconvenience in highway line marking. Utility Model Content
[0004] The purpose of the utility model is to solve the problem in the prior art that a large amount of paint is usually stored inside a line marking device, but when the paint is stirred in one direction, it will solidify and partially precipitate the paint, which will cause uneven color of the paint, reduce the stability and durability of the paint, and shorten the service life of the marking line. At the same time, the agitator is driven by a motor, which will increase the cost of highway line marking, and the use of a motor for driving will require the use of too many delay lines, causing a lot of inconvenience in highway line marking.
[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a highway line drawing device, comprising: a base, the outer surface of the base is movably sleeved with two rotating shafts 1, and the outer surfaces of the two rotating shafts 1 are fixedly installed with two rollers, and also comprising: a mixing barrel, the inner surface of the mixing barrel is movably embedded with a rotating shaft 2, and a limit block is movably sleeved on a side of the rotating shaft 2 close to the top of the mixing barrel, a spur gear 1 is fixedly installed on the side of the rotating shaft 2 close to the inside of the mixing barrel, a plurality of spur gears 2 are meshingly connected to the outer surface of the spur gear 1, a fixing ring 1 is fixedly connected to the inner surface of the top of the mixing barrel, and a tooth groove is provided on the side of the fixing ring 1 close to the plurality of spur gears 2, and a rotating shaft 3 is fixedly installed on the outer surface of the bottom of the plurality of spur gears 2, so that the paint inside the mixing barrel can be rotated in opposite directions all the time, ensuring that the paint will not sink to the bottom, and the color of the paint is uniform, thereby extending the stability and durability of the paint.
[0006] As a preferred embodiment, a bevel gear 1 is fixedly mounted on the outer surface of one of the rotating shafts, and a bevel gear 2 is meshingly connected to the outer surface of the bevel gear 1, and the bevel gear 2 is fixedly mounted on the outer surface of the rotating shaft 2. The power of the rotating shaft 2 is obtained from the rotating shaft 1, which reduces the cost of drawing wires and avoids the pulling of wires.
[0007] As a preferred embodiment, multiple fan blades are fixedly installed on the outer surfaces of the rotating shaft 2 and the multiple rotating shafts 3, and the outer surface of the mixing barrel is fixedly connected with a discharge pipe, which can discharge the paint from the mixing barrel.
[0008] As a preferred embodiment, the mixing bucket is fixedly mounted on the top outer surface of the base, and the base can support the mixing bucket.
[0009] As a preferred embodiment, a cleaning wheel is fixedly mounted on the outer surface of the other rotating shaft 1, and a plurality of bristles are fixedly connected to the outer surface of the cleaning wheel. The bristles can clean the ground so that the paint can better adhere to the ground.
[0010] As a preferred embodiment, a push handle is fixedly connected to the outer surface of the mixing barrel, and the push handle can provide power for the movement of the marking device.
[0011] As a preferred embodiment, a fixing ring 2 is fixedly sleeved on the outer surface of the feed tube, and a fixing rod is fixedly connected to the outer surface of the fixing ring 2. The fixing rod and the fixing ring 2 can fix the feed tube.
[0012] As a preferred implementation, the fixing rod is fixedly connected to the outer surface of the base, and the fixing rod can support the fixing ring 2.
[0013] Compared with the prior art, the advantages and positive effects of the utility model are:
[0014] 1. In the utility model, the push handle is manually pushed, and the push handle transmits force to the mixing barrel, and then the mixing barrel transmits force to the base, and the base applies force to the rotating shaft 1, so that the rotating shaft 1 applies force to multiple rollers, so that the multiple rollers rotate, and the multiple rollers drive two rotating shafts 1 to rotate, one of the rotating shafts 1 drives the bristles on the cleaning wheel to clean the floor, and the other rotating shaft 1 drives the helical gear 2 to rotate through the helical gear 1, and the helical gear 2 drives the spur gear 1 to rotate through the rotating shaft 2, and the spur gear 1 drives multiple spur gears 2 to rotate, because the multiple spur gears 2 are meshed with the tooth grooves on the fixing ring 1, the multiple spur gears The wheel one rotates in the opposite direction to the spur gear one on the outer surface of the tooth groove, and the multiple spur gears two drive the multiple rotating shafts three to rotate. The limit block can limit the rotation of the rotating shaft two, so that the rotating shaft two and the multiple rotating shafts three can drive the multiple fan blades to rotate inside the mixing barrel. The discharge pipe can export the paint of the mixing barrel. The fixing rod and the fixing ring two can fix the discharge pipe to increase the service life of the discharge pipe. In this way, the paint inside the mixing barrel can be rotated in the opposite direction all the time, which ensures that the paint will not sink to the bottom and the color of the paint is uniform, thereby extending the stability and durability of the paint and increasing the service life of the marking line.
[0015] 2. In the utility model, the power of the second rotating shaft is obtained from the first rotating shaft, which reduces the line drawing cost, avoids the pulling of the wire, and makes the line drawing work convenient. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 A schematic diagram of the main structure of a highway line drawing device provided by the utility model;
[0017] Figure 2 A schematic diagram of the two-position structure of the helical gear of a highway line drawing device provided by the utility model;
[0018] Figure 3 A schematic diagram of the position structure of a feed pipe of a highway line drawing device provided by the utility model;
[0019] Figure 4 The utility model provides a schematic diagram of the structure of the stirring barrel position of a highway line drawing device.
[0020] Legend:
[0021] 1. Base; 2. Rotating shaft 1; 3. Roller; 4. Bevel gear 1; 5. Bevel gear 2; 6. Rotating shaft 2; 7. Mixing barrel; 8. Limit block; 9. Spur gear 1; 10. Spur gear 2; 11. Fixed ring 1; 12. Tooth groove; 13. Rotating shaft 3; 14. Fan blade; 15. Feeding tube; 16. Fixed rod; 17. Fixed ring 2; 18. Cleaning wheel; 19. Brush; 20. Push handle. DETAILED DESCRIPTION
[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0023] See also Figure 1-4 The utility model provides a technical solution: a highway line drawing device, comprising: a base 1, the outer surface of the base 1 is movably sleeved with two rotating shafts 2, the outer surfaces of the two rotating shafts 2 are fixedly installed with two rollers 3, and also comprising: a mixing barrel 7, the inner surface of the mixing barrel 7 is movably embedded with a rotating shaft 6, the side of the rotating shaft 6 close to the top of the mixing barrel 7 is movably sleeved with a limit block 8, a spur gear 9 is fixedly installed on the side of the rotating shaft 6 close to the inside of the mixing barrel 7, a plurality of spur gears 10 are meshed and connected on the outer surface of the spur gear 9, a fixing ring 11 is fixedly connected to the inner surface of the top of the mixing barrel 7, a tooth groove 12 is provided on the side of the fixing ring 11 close to the plurality of spur gears 10, and a rotating shaft 3 13 is fixedly installed on the outer surface of the bottom of the plurality of spur gears 10, so that the paint inside the mixing barrel 7 can be rotated in opposite directions all the time, ensuring that the paint will not sink to the bottom, and the color of the paint is uniform, extending the stability and durability of the paint, and improving the service life of the marking line.
[0024] like Figure 1-4 As shown, a bevel gear 14 is fixedly mounted on the outer surface of one of the rotating shafts 2, and a bevel gear 25 is meshingly connected to the outer surface of the bevel gear 4. The bevel gear 25 is fixedly mounted on the outer surface of the rotating shaft 26. The power of the rotating shaft 26 is obtained from the rotating shaft 2, which reduces the cost of line drawing, avoids the pulling of wires, and makes the line drawing work convenient.
[0025] like Figure 1-4 As shown, the outer surfaces of the rotating shaft 2 6 and the multiple rotating shafts 3 13 are fixedly mounted with multiple fan blades 14, and the outer surface of the mixing barrel 7 is fixedly connected with a discharge pipe 15, which can discharge the paint from the mixing barrel 7, making the use of the paint more convenient.
[0026] like Figure 1-4 As shown, the mixing barrel 7 is fixedly mounted on the top outer surface of the base 1 , and the base 1 can support the mixing barrel 7 and provide a good working environment for the mixing barrel 7 .
[0027] like Figure 1-4 As shown, a cleaning wheel 18 is fixedly mounted on the outer surface of another rotating shaft 2, and a plurality of bristles 19 are fixedly connected to the outer surface of the cleaning wheel 18. The bristles 19 can clean the ground so that the paint can be better adhered to the ground, thereby increasing the service life of the paint.
[0028] like Figure 1-4 As shown, a push handle 20 is fixedly connected to the outer surface of the mixing barrel 7, and the push handle 20 can provide power for the movement of the marking device, so that the marking device moves.
[0029] like Figure 1-4 As shown, a fixing ring 17 is fixedly sleeved on the outer surface of the feed tube 15, and a fixing rod 16 is fixedly connected to the outer surface of the fixing ring 17. The fixing rod 16 and the fixing ring 17 can fix the feed tube 15 to increase the service life of the feed tube 15.
[0030] like Figure 1-4 As shown, the fixing rod 16 is fixedly connected to the outer surface of the base 1 , and the fixing rod 16 can support the fixing ring 2 17 , providing a good working environment for the fixing ring 2 17 .
[0031] Working principle: When using the highway line marking device, manually push the push handle 20, the push handle 20 transfers the force to the mixing barrel 7, and then the mixing barrel 7 transfers the force to the base 1, the base 1 applies the force to the rotating shaft 2, so that the rotating shaft 2 applies the force to the multiple rollers 3, so that the multiple rollers 3 rotate, and the multiple rollers 3 drive the two rotating shafts 2 to rotate, one of the rotating shafts 2 drives the bristles 19 on the cleaning wheel 18 to clean the ground, and the other rotating shaft 2 drives the bevel gear 2 5 to rotate through the bevel gear 1 4, the bevel gear 2 5 drives the spur gear 1 9 to rotate through the rotating shaft 2 6, and the spur gear 1 9 drives the multiple spur gears 2 10 to rotate. Because the multiple spur gears 2 10 are meshed with the tooth grooves 12 on the fixing ring 11, the multiple spur gears 9 make contact with the outer surface of the tooth grooves 12. The spur gear 1 9 rotates in opposite directions, and the multiple spur gears 2 10 drive the multiple rotating shafts 3 13 to rotate. The limit block 8 can limit the rotation of the rotating shaft 2 6, so that the rotating shaft 2 6 and the multiple rotating shafts 3 13 can drive the multiple fan blades 14 to rotate inside the mixing barrel 7. The discharge pipe 15 can lead the paint out of the mixing barrel 7. The fixing rod 16 and the fixing ring 2 17 can fix the discharge pipe 15 to increase the service life of the discharge pipe 15. In this way, the paint inside the mixing barrel 7 can be rotated in opposite directions all the time, ensuring that the paint will not sink to the bottom, and the color of the paint is uniform, extending the stability and durability of the paint, and improving the service life of the marking line. The power of the rotating shaft 2 6 is obtained from the rotating shaft 1 2, which reduces the cost of drawing lines, avoids the pulling of wires, and makes the drawing line work convenient.
[0032] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.
Claims
1. A highway line drawing device, characterized in that: include: A base (1), wherein the outer surface of the base (1) is movably sleeved with two rotating shafts (2), and the outer surfaces of the two rotating shafts (2) are fixedly mounted with two rollers (3), and further comprising: a mixing barrel (7), wherein the inner surface of the mixing barrel (7) is movably embedded with a rotating shaft (6), and a side of the rotating shaft (6) close to the top of the mixing barrel (7) is movably sleeved with a limit block (8), a side of the rotating shaft (6) close to the inside of the mixing barrel (7) is fixedly mounted with a spur gear (9), and the outer surface of the spur gear (9) is meshingly connected with a plurality of spur gears (10), a fixing ring (11) is fixedly connected to the inner surface of the top of the mixing barrel (7), and a tooth groove (12) is provided on the side of the fixing ring (11) close to the plurality of spur gears (10), and a rotating shaft (13) is fixedly mounted on the outer surface of the bottom of the plurality of spur gears (10).
2. A highway line drawing device according to claim 1, characterized in that: A bevel gear 1 (4) is fixedly mounted on the outer surface of one of the rotating shafts 1 (2), a bevel gear 2 (5) is meshingly connected to the outer surface of the bevel gear 1 (4), and the bevel gear 2 (5) is fixedly mounted on the outer surface of the rotating shaft 2 (6).
3. A highway line drawing device according to claim 1, characterized in that: The outer surfaces of the second rotating shaft (6) and the plurality of third rotating shafts (13) are fixedly mounted with a plurality of fan blades (14), and the outer surface of the mixing barrel (7) is fixedly connected with a feed pipe (15).
4. A highway line drawing device according to claim 1, characterized in that: The stirring barrel (7) is fixedly mounted on the top outer surface of the base (1).
5. The highway line drawing device according to claim 1, characterized in that: A cleaning wheel (18) is fixedly mounted on the outer surface of the other rotating shaft (2), and a plurality of bristles (19) are fixedly connected to the outer surface of the cleaning wheel (18).
6. The highway line drawing device according to claim 1, characterized in that: A push handle (20) is fixedly connected to the outer surface of the mixing barrel (7).
7. The highway line drawing device according to claim 3, characterized in that: The outer surface of the feed tube (15) is fixedly sleeved with a second fixing ring (17), and the outer surface of the second fixing ring (17) is fixedly connected with a fixing rod (16).
8. A highway line drawing device according to claim 7, characterized in that: The fixing rod (16) is fixedly connected to the outer surface of the base (1).