CN210827057U

CN210827057U - Marking device for road construction

Info

Publication number: CN210827057U
Application number: CN201921071081.9U
Authority: CN
Inventors: 闫永梅
Original assignee: Hunan Xiangjiang Engineering Construction Co ltd
Current assignee: Hunan Xiangjiang Engineering Construction Co ltd
Priority date: 2019-07-10
Filing date: 2019-07-10
Publication date: 2020-06-23
Anticipated expiration: 2029-07-10

Abstract

The utility model discloses a marking device for road construction, the load simulator comprises a case, the equal fixedly connected with pulley in the left and right sides of machine bottom portion, the inner chamber fixedly connected with fixed plate of machine case, the equal fixedly connected with telescopic cylinder in the left and right sides of fixed plate bottom, telescopic cylinder's bottom is provided with the mounting panel, the right side fixedly connected with driving motor at mounting panel top, driving motor's output shaft fixedly connected with transmission. The utility model discloses a cooperation of transmission, threaded rod and thread bush, the width of the adjustable fender of being convenient for prevents that coating sputtering from influencing marking off effect, and through rotating electrical machines and spraying device's cooperation, the rotating electrical machines drives the squirt rotatory, adjusts spraying device's spraying scope, need not the change instrument, and regulation efficiency is higher, and the width of the lines of being convenient for is adjusted to reach the effect that the width is adjustable, solved the problem that current road marking off machine width is not adjustable.

Description

Marking device for road construction

Technical Field

The utility model relates to a road construction technical field specifically is a marking device for road construction.

Background

With the gradual emphasis of the country on road construction, the China's traffic facility companies are emerging and are mostly producing road marking machines and other road surface mechanical equipment, and the road marking machines are used for surveying and mapping road surface traffic safety marks such as zebra crossings, sidewalks, lanes and other road surface indication marks of roads, roads and the like, and are manually controlled in the marking process, but the road marking machines in the current market still have certain defects when the road marking work is carried out, and different roads need to be marked with different line widths, so that equipment needs to be replaced to carry out different road marking operations, and the operation is troublesome.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a marking device for road construction possesses the advantage with adjustable width, has solved the problem with current road line printer width unadjustable.

In order to achieve the above object, the utility model provides a following technical scheme: a marking device for road construction comprises a machine case, pulleys are fixedly connected with the left side and the right side of the bottom of the machine case, the inner cavity of the case is fixedly connected with a fixed plate, the left side and the right side of the bottom of the fixed plate are both fixedly connected with telescopic air cylinders, the bottom of the telescopic cylinder is provided with an installation plate, the right side of the top of the installation plate is fixedly connected with a driving motor, the output shaft of the driving motor is fixedly connected with a transmission device, the left side and the right side of the transmission device are both fixedly connected with threaded rods, the thread directions of the surfaces of the threaded rods are opposite, the surfaces of the threaded rods are sleeved with threaded sleeves, the surfaces of the threaded sleeves are fixedly connected with baffle plates, the left side of the top of the mounting plate is fixedly connected with a rotating motor, an output shaft of the rotating motor is fixedly connected with a spraying device, the spraying device is communicated with a coating pump through a hose, and the coating pump is communicated with a storage box through a feeding pipe.

Preferably, the transmission device comprises a driving bevel gear, a driven bevel gear and a fixing rod, the driven bevel gear is meshed with the surface of the driving bevel gear, and the fixing rod is fixedly connected to the axis of the driven bevel gear.

Preferably, the bottom of baffle is provided with the rubber pad, one side of threaded rod has the limiting plate through bearing frame swing joint, limiting plate fixed connection is in the left and right sides of mounting panel.

Preferably, the spraying device comprises a water gun and a spray head, wherein the spray head is arranged at the bottom of the water gun and is a high-pressure spray head.

Preferably, the left side fixedly connected with backup pad of mounting panel bottom, the shape of backup pad is the style of calligraphy of falling V, the bottom of backup pad is provided with the brush.

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

1. the utility model discloses a cooperation of transmission, threaded rod and thread bush, the width of the adjustable fender of being convenient for prevents that coating sputtering from influencing marking off effect, and through rotating electrical machines and spraying device's cooperation, the rotating electrical machines drives the squirt rotatory, adjusts spraying device's spraying scope, need not the change instrument, and regulation efficiency is higher, and the width of the lines of being convenient for is adjusted to reach the effect that the width is adjustable, solved the problem that current road marking off machine width is not adjustable.

2. The utility model discloses a cooperation of initiative bevel gear, driven bevel gear and dead lever, initiative bevel gear drive the dead lever rotation through driven bevel gear, and adjusting the width of baffle, through the design of rubber pad, the baffle of being convenient for is laminated with ground, through the design of limiting plate, prevents that the baffle from surpassing the stroke, guarantees the security of device, and through the design of backup pad shape for the style of calligraphy of falling V, clear up the road surface, prevent that the dust from influencing the spraying effect.

Drawings

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

FIG. 2 is a right side view of the mounting plate structure of the present invention;

FIG. 3 is a left side view of the mounting plate structure of the present invention;

fig. 4 is a top view of the water gun of the present invention.

In the figure: 1. a chassis; 2. a pulley; 3. a fixing plate; 4. a telescopic cylinder; 5. mounting a plate; 6. a drive motor; 7. a transmission device; 71. a drive bevel gear; 72. a driven bevel gear; 73. fixing the rod; 8. a threaded rod; 9. a threaded sleeve; 10. a baffle plate; 11. a rubber pad; 12. a limiting plate; 13. a rotating electric machine; 14. a spraying device; 141. a water gun; 142. a spray head; 15. a hose; 16. a paint pump; 17. a feed pipe; 18. a material storage box; 19. a support plate; 20. and a brush.

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.

Referring to fig. 1-4, a marking device for road construction comprises a case 1, pulleys 2 are fixedly connected to the left and right sides of the bottom of the case 1, a fixing plate 3 is fixedly connected to the inner cavity of the case 1, telescopic cylinders 4 are fixedly connected to the left and right sides of the bottom of the fixing plate 3, a mounting plate 5 is arranged at the bottom of each telescopic cylinder 4, a support plate 19 is fixedly connected to the left side of the bottom of the mounting plate 5, the support plate 19 is inverted V-shaped, a brush 20 is arranged at the bottom of the support plate 19, the driving bevel gear 71 drives the fixing rod 73 to rotate through the driven bevel gear 72 by matching of the driving bevel gear 71, the driven bevel gear 72 and the fixing rod 73, the width of the baffle 10 is adjusted, the baffle 10 is conveniently attached to the ground by the design of a rubber pad 11, the baffle 10 is prevented from, the road surface is cleaned by the design that the supporting plate 19 is inverted V-shaped, so that dust is prevented from influencing the spraying effect, the right side of the top of the mounting plate 5 is fixedly connected with a driving motor 6, the output shaft of the driving motor 6 is fixedly connected with a transmission device 7, the transmission device 7 comprises a driving bevel gear 71, a driven bevel gear 72 and a fixed rod 73, the surface of the driving bevel gear 71 is meshed with the driven bevel gear 72, the axis of the driven bevel gear 72 is fixedly connected with the fixed rod 73, the left side and the right side of the transmission device 7 are both fixedly connected with threaded rods 8, the thread directions of the surfaces of the threaded rods 8 are opposite, the surface of each threaded rod 8 is sleeved with a threaded sleeve 9, the surface of each threaded sleeve 9 is fixedly connected with a baffle 10, the bottom of each baffle 10 is provided with a rubber pad 11, one side, the left side fixedly connected with rotating electrical machines 13 at the top of mounting panel 5, the output shaft fixedly connected with spraying device 14 of rotating electrical machines 13, spraying device 14 includes squirt 141 and shower nozzle 142, the bottom of squirt 141 is provided with shower nozzle 142, shower nozzle 142 is the high pressure nozzle, spraying device 14 has coating pump 16 through hose 15 intercommunication, coating pump 16 has storage tank 18 through inlet pipe 17 intercommunication, the left side fixedly connected with backup pad 19 of mounting panel 5 bottom, the shape of backup pad 19 is the style of calligraphy of falling V, the bottom of backup pad 19 is provided with brush 20, through the cooperation of transmission 7, threaded rod 8 and thread bush 9, be convenient for adjust the width of baffle 10, prevent that coating sputtering from influencing the marking effect, through the cooperation of rotating electrical machines 13 and spraying device 14, rotating electrical machines 13 drives squirt 141 to rotate, adjust the spraying scope of spraying device 14, need not to change the instrument, the regulation efficiency, the width of lines is convenient to adjust, so that the effect of adjusting the width is achieved, and the problem that the width of the existing road line marking machine is not adjustable is solved.

During the use, through the cooperation of backup pad 19 and brush 20, clear up the road surface, prevent that the dust from influencing the spraying effect, make driving motor 6 work through the peripheral hardware controller, driving motor 6's output shaft drives drive bevel gear 71 rotatory, drive bevel gear 71 drives the dead lever 73 through driven bevel gear 72 rotatory, dead lever 73 drives baffle 10 through threaded rod 8 and thread bush 9 and removes, make rotating motor 13 work through the peripheral hardware controller, rotating motor 13's output shaft rotation drives squirt 141 rotatory, adjust spraying device 14's spraying scope, need not the change tool, it is higher to adjust efficiency, the width regulation of the lines of being convenient for, thereby reach the effect that the width is adjustable.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent. In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

The control mode of the present application is automatically controlled by a controller, the control circuit of the controller can be realized by simple programming by those skilled in the art, and the present application belongs to the common knowledge in the field, and the present application mainly protects the mechanical device, so the present application does not explain the control mode and the circuit connection in detail.

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 marking device for road construction, includes quick-witted case (1), its characterized in that: pulleys (2) are fixedly connected to the left side and the right side of the bottom of the case (1), a fixing plate (3) is fixedly connected to an inner cavity of the case (1), telescopic cylinders (4) are fixedly connected to the left side and the right side of the bottom of the fixing plate (3), a mounting plate (5) is arranged at the bottom of each telescopic cylinder (4), a driving motor (6) is fixedly connected to the right side of the top of each mounting plate (5), a transmission device (7) is fixedly connected to an output shaft of the driving motor (6), threaded rods (8) are fixedly connected to the left side and the right side of the transmission device (7), the thread directions of the surfaces of the threaded rods (8) are opposite, threaded sleeves (9) are sleeved on the surfaces of the threaded rods (8), baffles (10) are fixedly connected to the surfaces of the threaded sleeves (9), and a rotating motor (13, the output shaft of the rotating motor (13) is fixedly connected with a spraying device (14), the spraying device (14) is communicated with a paint pump (16) through a hose (15), and the paint pump (16) is communicated with a material storage tank (18) through a feeding pipe (17).

2. The marking device for road construction according to claim 1, wherein: the transmission device (7) comprises a driving bevel gear (71), a driven bevel gear (72) and a fixing rod (73), wherein the driven bevel gear (72) is meshed on the surface of the driving bevel gear (71), and the fixing rod (73) is fixedly connected to the axis of the driven bevel gear (72).

3. The marking device for road construction according to claim 1, wherein: the bottom of baffle (10) is provided with rubber pad (11), there is limiting plate (12) one side of threaded rod (8) through bearing frame swing joint, limiting plate (12) fixed connection is in the left and right sides of mounting panel (5).

4. The marking device for road construction according to claim 1, wherein: the spraying device (14) comprises a water gun (141) and a spray head (142), wherein the spray head (142) is arranged at the bottom of the water gun (141), and the spray head (142) is a high-pressure spray head.

5. The marking device for road construction according to claim 1, wherein: the left side fixedly connected with backup pad (19) of mounting panel (5) bottom, the shape of backup pad (19) is the style of calligraphy of falling V, the bottom of backup pad (19) is provided with brush (20).