CN212925720U

CN212925720U - Direction self-adjusting convex marking construction machine

Info

Publication number: CN212925720U
Application number: CN202021408142.9U
Authority: CN
Inventors: 王大义; 徐连车
Original assignee: Jilin Fusai Transportation Facilities Engineering Co ltd
Current assignee: Jilin Fusai Transportation Facilities Engineering Co ltd
Priority date: 2020-07-16
Filing date: 2020-07-16
Publication date: 2021-04-09
Anticipated expiration: 2030-07-16

Abstract

The utility model discloses a direction self-adjusting convex marking line construction machine, which solves the problems that the advancing direction of the convex marking line construction machine is inconvenient to adjust, only linear marking can be carried out, the operation is complex, the convex marking line cannot automatically advance at a constant speed, the convex marking line requires manpower to push the convex marking line, and the labor intensity of operators is increased, the coating box comprises a coating box, the bottom of the coating box is provided with a spray head, the bottom of the coating box is fixed with a first bottom plate, one end of the first bottom plate is connected with a guide rod, the bottom of the first bottom plate is fixed with a rotary hydraulic cylinder, the bottom of the rotary hydraulic cylinder is fixed with a motor, one end of the motor is connected with a first transmission shaft, the end of the first transmission shaft, which is far away from the motor, is provided with a reduction gearbox, the inner side of the reduction gearbox is sleeved, the operation is simple, the robot can automatically advance at a constant speed, the advance is avoided being pushed by manpower, and the labor intensity of operators is reduced.

Description

Direction self-adjusting convex marking construction machine

Technical Field

The utility model belongs to the technical field of the marking machinery, concretely relates to direction self-interacting protruding marking construction machine.

Background

The marking machine is constructed by adopting machines such as a wind power road cleaning machine, a high-pressure airless primer spraying machine, a self-propelled hot-melt marking machine and the like according to different road section requirements, when construction is carried out, the high-pressure wind power road cleaning machine is firstly used for blowing off sundries such as soil and sand on the road surface to ensure that the road surface does not contain loose particles, dust, asphalt, oil stains and other sundries which influence the marking quality and is dried, then an automatic paying-off machine is adopted and is assisted with manual operation for paying off the road section to be constructed according to engineering design requirements, then the high-pressure airless primer spraying machine is used for spraying primer with the same type and dosage as those approved by a supervision engineer according to the specified requirements, and the self-propelled hot-melt marking machine or the hand-propelled hot-melt marking machine is.

However, the existing convex marking line construction machine is inconvenient to adjust the advancing direction, only linear marking can be carried out, the operation is complex, the advancing direction of the convex marking line construction machine is inconvenient to adjust and only linear marking can be carried out, the operation is complex, the convex marking line construction machine cannot automatically advance at a constant speed, the convex marking line construction machine needs manpower to advance, and the labor intensity of operators is increased.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model provides a direction self-interacting protruding marking construction machine, the effectual inconvenient regulation of protruding marking construction machine direction of advance of having solved, the sharp mark of can only carrying out, the operation is complicated, can not advance at the uniform velocity voluntarily, needs the manpower to promote to advance, increases operating personnel's intensity of labour's problem.

In order to achieve the above object, the utility model provides a following technical scheme: a direction self-adjusting convex marking construction machine comprises a coating box, wherein a spray head is installed at the bottom of the coating box, a first bottom plate is fixed at the bottom end of the coating box, a guide rod is connected at one end of the first bottom plate, a rotary hydraulic cylinder is fixed at the bottom end of the first bottom plate, a motor is fixed at the bottom end of the rotary hydraulic cylinder, a first transmission shaft is connected at one end of the motor, a reduction gear box is installed at the end, away from the motor, of the first transmission shaft, a second transmission shaft is sleeved on the inner side of the reduction gear box, a first tire is fixed at the end, away from the reduction gear box, of the second transmission shaft, a second bottom plate is fixed at the end, away from the guide rod, of the first bottom plate, a first box body is installed in the middle of the top end of the second bottom plate, a second box body is fixed at the, the top end of the first connecting rod is connected with a second handle, the top of the first connecting rod is provided with a first bearing, the inner side of the first bearing is sleeved with a first rotating shaft, one end of the first rotating shaft is fixed with a first handle, one end of the first rotating shaft, which is far away from the first handle, is connected with a reel, the middle part of the bottom end of the second bottom plate is fixed with a second bearing, the bottom end of the second bearing is connected with a supporting plate, one side of the top end of the supporting plate is provided with a sliding rod, the outer.

Preferably, the inner side of the sliding groove is coated with lubricating oil.

Preferably, a return spring is mounted inside the reel.

Preferably, rubber sleeves are arranged on the outer sides of the first handle and the second handle.

Preferably, a valve is arranged on the inner side of the spray head.

Preferably, the paint tank is an incubator.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses compact structure, the direction of advance is convenient for adjust, can carry out the curve mark, and easy operation can advance at the uniform velocity automatically, avoids the manpower to promote to advance, alleviates operating personnel's intensity of labour.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the installation structure of the rotary hydraulic cylinder of the present invention;

fig. 3 is the schematic view of the mounting structure of the support plate of the present invention.

In the figure: 1. a paint tank; 2. a spray head; 3. a first base plate; 4. a guide bar; 5. a rotary hydraulic cylinder; 6. a motor; 7. a first drive shaft; 8. a reduction gear box; 9. a second drive shaft; 10. a first tire; 11. a second base plate; 12. a first case; 13. a second case; 14. a fixed block; 15. a transmission belt; 16. a first connecting rod; 17. a first rotating shaft; 18. a first handle; 19. a reel; 20. a second handle; 21. a first bearing; 22. a steering shaft; 23. a second tire; 24. a support plate; 25. a second bearing; 26. a chute; 27. a slide bar.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

First embodiment, as shown in fig. 1, 2 and 3, the present invention comprises a coating tank 1, a nozzle 2 is installed at the bottom of the coating tank 1, a first bottom plate 3 is fixed at the bottom end of the coating tank 1, a guide rod 4 is connected to one end of the first bottom plate 3, a rotary hydraulic cylinder 5 is fixed at the bottom end of the first bottom plate 3, a motor 6 is fixed at the bottom end of the rotary hydraulic cylinder 5, a first transmission shaft 7 is connected to one end of the motor 6, a reduction gear box 8 is installed at one end of the first transmission shaft 7 away from the motor 6, a second transmission shaft 9 is sleeved inside the reduction gear box 8, a first tire 10 is fixed at one end of the second transmission shaft 9 away from the reduction gear box 8, a second bottom plate 11 is fixed at one end of the first bottom plate 3 away from the guide rod 4, a first box 12 is installed at the middle of the top end of the second bottom plate 11, a second box, steering shaft 22 is installed to 14 one end of fixed block, the steering shaft 22 outside is connected with

drive belt

15, 11 top one side of second bottom plate is fixed with first connecting

rod

16, 16 top of first connecting rod is connected with second handle 20, first bearing 21 is installed at first connecting rod 16 top, first pivot 17 has been cup jointed to first bearing 21 inboard, first pivot 17 one end is fixed with the first in command 18, first in command 18 one end is kept away from to first pivot 17 is connected with

reel

19, 11 bottom middle part of second bottom plate is fixed with second bearing 25, second bearing 25 bottom is connected with backup pad 24, slide bar 27 is installed to backup pad 24 top one side, the slide bar 27 outside is connected with

spout

26, 24 mid-mounting of backup pad has second tire 23.

In the second embodiment, as shown in fig. 1, 2 and 3, the sliding rod 27 can be prevented from sliding by applying lubricant to the inside of the sliding groove 26.

In the third embodiment, as shown in fig. 1, 2 and 3, a return spring is mounted inside the reel 19 to return the reel 19 to an unstressed state.

Fourth embodiment, on the basis of the first embodiment, as shown in fig. 1, 2 and 3, rubber sleeves are arranged outside the first handle 18 and the second handle 20, so that the operation comfort is improved.

Fifth embodiment, on the basis of the first embodiment, as shown in fig. 1, 2 and 3, a valve is installed inside the spray head 2, and the flow rate of the spray head 2 can be controlled.

Sixth embodiment, as shown in fig. 1, 2 and 3, the paint tank 1 is an incubator, which can keep the temperature of the paint tank 1 constant.

The working principle is as follows: when the direction self-adjusting convex marking machine is used, the first handle 18 is rotated to drive the reel 19, the transmission belt 15 starts to wind on the reel 19, the end, far away from the reel 19, of the transmission belt 15 starts to pull the support plate 24, the other support plate 24 is symmetrically distributed with the other structure which is the same as that of the transmission belt 15, one support plate 24 can be pulled through the two same transmission belts 15, the other support plate does not apply force, the support plate 24 can rotate around the second bearing 25, the direction adjustment of the second tire 23 can be ensured, when the hand removes force from the first handle 18, the reel 19 can return the support plate 24 to the original state under the action of a return spring, the second tire 23 can keep a straight form, the motor 6 rotates and can transmit power to the first tire 10 through the reduction gearbox 8, so that the first tire 10 can provide a power form and automatic uniform-speed running can, rotary hydraulic cylinder 5 can rotate, thereby can change the 10 direction of first tire and go, rotary hydraulic cylinder 5's quantity is two about 3 symmetric distributions of first bottom plate, thereby can make two tire symmetric forces, thereby guarantee at the uniform velocity and go and automatically regulated direction, four tires all can the redirecting, a direction self-interacting protruding marking construction machine flexibility has been kept, rotary electric machine 6 and pneumatic cylinder 5 all with commercial power electric connection, ensure to provide the electric energy, motor 6 and pneumatic cylinder 5 also are connected with the controller and are convenient for can control a direction self-interacting protruding marking construction machine automatic redirecting.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a direction is from protruding marking construction machine, includes coating case (1), its characterized in that: the coating machine is characterized in that a spray head (2) is installed at the bottom of a coating box (1), a first bottom plate (3) is fixed at the bottom end of the coating box (1), one end of the first bottom plate (3) is connected with a guide rod (4), a rotary hydraulic cylinder (5) is fixed at the bottom end of the first bottom plate (3), a motor (6) is fixed at the bottom end of the rotary hydraulic cylinder (5), one end of the motor (6) is connected with a first transmission shaft (7), one end, far away from the motor (6), of the first transmission shaft (7) is provided with a reduction gear box (8), a second transmission shaft (9) is sleeved on the inner side of the reduction gear box (8), one end, far away from the reduction gear box (8), of the second transmission shaft (9) is fixed with a first tire (10), one end, far away from the guide rod (4), of the first bottom plate (3) is fixed with a second bottom plate (11), a, one side of the bottom end of the second bottom plate (11) is connected with a fixed block (14), one end of the fixed block (14) is provided with a steering shaft (22), the outer side of the steering shaft (22) is connected with a transmission belt (15), one side of the top end of the second bottom plate (11) is fixed with a first connecting rod (16), the top end of the first connecting rod (16) is connected with a second handle (20), the top of the first connecting rod (16) is provided with a first bearing (21), the inner side of the first bearing (21) is sleeved with a first rotating shaft (17), one end of the first rotating shaft (17) is fixed with a first handle (18), one end of the first rotating shaft (17) far away from the first handle (18) is connected with a reel (19), the middle part of the bottom end of the second bottom plate (11) is fixed with a second bearing (25), the bottom end of the second bearing (25) is connected, the middle part of the support plate (24) is provided with a second tire (23).

2. The direction self-adjusting raised reticle construction machine of claim 1, wherein: lubricating oil is smeared on the inner side of the sliding groove (26).

3. The direction self-adjusting raised reticle construction machine of claim 1, wherein: a return spring is mounted on the inner side of the reel (19).

4. The direction self-adjusting raised reticle construction machine of claim 1, wherein: rubber sleeves are arranged on the outer sides of the first handle (18) and the second handle (20).

5. The direction self-adjusting raised reticle construction machine of claim 1, wherein: and a valve is arranged on the inner side of the spray head (2).

6. The direction self-adjusting raised reticle construction machine of claim 1, wherein: the coating box (1) is an insulation box.