CN215210449U

CN215210449U - Effectual highway line printer of drawing a line

Info

Publication number: CN215210449U
Application number: CN202121189513.3U
Authority: CN
Inventors: 王云
Original assignee: Guangxi Vision Construction Engineering Co ltd
Current assignee: Guangxi Vision Construction Engineering Co ltd
Priority date: 2021-05-28
Filing date: 2021-05-28
Publication date: 2021-12-17
Anticipated expiration: 2031-05-28

Abstract

The utility model relates to the technical field of scribing machines, in particular to a road scribing machine with good scribing effect, which comprises a bottom plate, wherein four corners at the bottom end of the bottom plate are fixedly connected with trundles, the left end of the bottom plate is fixedly connected with a handrail, the top end of the bottom plate is fixedly connected with a material box, the top end of the bottom plate is provided with a stable groove, the circumferential outer wall of a gas storage tank is contacted with the inner wall of the stable groove, the front end of the bottom plate is provided with a spray gun, the right end of the bottom plate is fixedly connected with a reference rod, the right end of the reference rod is fixedly connected with a sliding sleeve, the inside of the sliding sleeve is slidably connected with a positioning needle, the right end of the sliding sleeve is provided with a positioning jackscrew, the right side at the top end of the bottom plate is connected with a camera through a bracket, the left side at the top end of the bottom plate is fixedly connected with a support rod, the top end of the support rod is hinged with a display screen through a rotating screw and a rotating nut, thereby solving the inconvenience and intuitional understanding of most users about the advancing direction of the road scribing machine, thereby affecting the scribing quality of the scribing machine.

Description

Effectual highway line printer of drawing a line

Technical Field

The utility model relates to a line printer technical field specifically is an effectual highway line printer of ruling.

Background

As is known, a scribing machine is a road surface construction machine which is widely applied to roads, parking lots, squares and runways and used for spraying and scribing different constraint guides, and the existing road scribing machine finds that most of users are inconvenient to intuitively know the advancing direction of the scribing machine in use, so that the scribing quality of the scribing machine is influenced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an effectual highway line printer of ruling has solved the inconvenient audio-visual direction of travel of understanding this line printer of most user personnel to influence the problem of the line printer's marking off quality.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a road line marker with good line marking effect comprises a bottom plate, wherein four corners of the bottom end of the bottom plate are fixedly connected with trundles, a handrail is fixedly connected to the left end of the bottom plate, the top end of the bottom plate is fixedly connected with a material box, a stabilizing groove is formed in the top end of the bottom plate, the circumferential outer wall of the gas storage tank is in contact with the inner wall of the stabilizing groove, a spray gun is arranged at the front end of the bottom plate, an air inlet of the spray gun is communicated with the gas storage tank through a gas pipe, a material port of the spray gun is communicated with the material box through a material pipe, the gas pipe is communicated with a gas valve, the material pipe is communicated with a material valve and a check valve, a reference rod is fixedly connected to the right end of the bottom plate, a sliding sleeve is fixedly connected to the right end of the reference rod, a positioning needle is slidably connected to the inside of the sliding sleeve, a positioning jackscrew is arranged at the right end of the sliding sleeve, and a camera is connected to the right side of the top end of the bottom plate through a bracket, the top left side fixedly connected with bracing piece of bottom plate, the top of bracing piece is connected with the display screen through rotating screw and rotation nut are articulated, the top of bottom plate is provided with the battery.

Preferably, the top end of the positioning needle is provided with a stop plate.

Preferably, the caster wheel is a shock-absorbing wheel.

Preferably, the handrail is provided with anti-skid lines.

Preferably, the rotating nut is a self-locking nut.

Preferably, the front end of the bottom plate is fixedly connected with a warm air blower.

(III) advantageous effects

Compared with the prior art, the utility model provides an effectual highway line printer of ruling possesses following beneficial effect:

the road marking machine with good marking effect is characterized in that the air valve and the material valve are arranged, the air valve and the material valve are opened, the air pressure in the air storage tank is larger than the external atmospheric pressure, so that the air in the air storage tank is discharged from the spray gun through the air pipe and the air inlet, the materials in the material tank are discharged from the spray gun through the material pipe and the material port by the siphon principle, the road is sprayed and marked, a user pushes the bottom plate to move through the handrail, the spray gun marks the road along with the movement of the bottom plate, the positioning needle is arranged, the bottom plate moves, the positioning needle is driven to move through the reference rod, the positioning needle is aligned with the pre-made reference line on the road, and the camera transmits the positioning needle and the reference line alignment picture to the display screen through the video line, so that the user can visually know the alignment condition of the positioning needle and the reference line, and the marking quality is improved, wherein the battery supplies power to camera and display pass through video line transmission signal, and in the check valve prevented that gas in the gas holder from anti-stringing back material incasement, the gas holder was convenient for place and support to the stable recess, avoids the gas holder slope or emptys.

Drawings

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

FIG. 2 is a schematic view of the structure of the present invention at the enlarged part A in FIG. 1;

fig. 3 is a schematic diagram of the structure of the present invention at a part B in fig. 1.

In the figure: 1. a base plate; 2. a caster wheel; 3. a handrail; 4. a material box; 5. a gas storage tank; 6. a spray gun; 7. an air inlet; 8. a material port; 9. an air tube; 10. an air valve; 11. a material pipe; 12. a material valve; 13. a non-return valve; 14. a reference bar; 15. a sliding sleeve; 16. a positioning pin; 17. positioning a jackscrew; 18. a camera; 19. a support bar; 20. rotating the screw; 21. rotating the nut; 22. a display screen; 23. a storage battery; 24. a stop plate; 25. a warm air blower.

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. 1-3, a road line marking machine with good line marking effect comprises a bottom plate 1, wherein four corners at the bottom end of the bottom plate 1 are fixedly connected with trundles 2, a handrail 3 is fixedly connected to the left end of the bottom plate 1, the road line marking machine also comprises a gas storage tank 5, a material tank 4 is fixedly connected to the top end of the bottom plate 1, a stabilizing groove is arranged at the top end of the bottom plate 1, the circumferential outer wall of the gas storage tank 5 is in contact with the inner wall of the stabilizing groove, a spray gun 6 is arranged at the front end of the bottom plate 1, an air inlet 7 of the spray gun 6 is communicated with the gas storage tank 5 through a gas pipe 9, a material port 8 of the spray gun 6 is communicated with the material tank 4 through a material pipe 11, the gas pipe 9 is communicated with a gas valve 10, the material pipe 11 is communicated with a material valve 12 and a check valve 13, a reference rod 14 is fixedly connected to the right end of the bottom plate 1, a sliding sleeve 15 is fixedly connected with a sliding sleeve 15, and a positioning needle 16 is slidably connected inside the sliding sleeve 15, and the right end of the sliding sleeve 15 is provided with a positioning jackscrew 17, the right side of the top end of the bottom plate 1 is connected with a camera 18 through a bracket, the left side of the top end of the bottom plate 1 is fixedly connected with a support rod 19, the top end of the support rod 19 is hinged with a display screen 22 through a rotating screw 20 and a rotating nut 21, the top end of the bottom plate 1 is provided with a storage battery 23, the air valve 10 and the material valve 12 are opened through arranging an air valve 10 and a material valve 12, the air pressure in the air storage tank 5 is larger than the external atmospheric pressure, so that the air in the air storage tank 5 is discharged from the spray gun 6 through an air pipe 9 and an air inlet 7, further, the materials in the material tank 4 are discharged from the spray gun 6 through a material pipe 11 and a material port 8 by a siphon principle, the spraying and the marking are carried out on the road, a user pushes the bottom plate 1 to move through the handrail 3, and the spray gun 6 marks out the road along with the movement of the bottom plate 1, and the positioning needle 16 is arranged, the base plate 1 moves, the reference rod 14 drives the positioning needle 16 to move, the positioning needle 16 is aligned with a reference line made on a road in an earlier stage, the camera 18 transmits an alignment picture of the positioning needle 16 and the reference line to the display screen 22 through a video line, so that a user can visually know the alignment condition of the positioning needle 16 and the reference line, the scribing quality is improved, the storage battery 23 supplies power to the camera 18 and the display, the camera 18 and the display transmit signals through the video line, the check valve 13 prevents gas in the gas storage tank 5 from reversely flowing back into the material tank 4, the stabilizing groove is convenient for placing and supporting the gas storage tank 5 to avoid the gas storage tank 5 from inclining or toppling over, the top end of the positioning needle 16 is provided with the stop plate 24 to prevent the positioning needle 16 from dropping off, the caster 2 is a damping wheel to reduce the vibration of the base plate 1, the handrail 3 is provided with anti-skid veins to facilitate the user to hold the handrail 3 tightly, the rotating nut 21 is a self-locking nut, the rotating nut 21 is prevented from loosening, the front end of the bottom plate 1 is fixedly connected with a fan heater 25, drawn lines are dried in the air, and therefore traffic is recovered as soon as possible.

When the device is used, the air valve 10 and the material valve 12 are opened, the air pressure in the air storage tank 5 is larger than the external atmospheric pressure, so that the air in the air storage tank 5 is discharged from the spray gun 6 through the air pipe 9 and the air inlet 7, the materials in the material tank 4 are discharged from the spray gun 6 through the material pipe 11 and the material port 8 by the siphon principle, the highway is sprayed and scribed, a user pushes the base plate 1 to move through the handrail 3, the spray gun 6 scribes the highway along with the movement of the base plate 1, the base plate 1 drives the positioning needle 16 to move through the reference rod 14 while moving, the positioning needle 16 is aligned with the reference line on the highway in the early stage, and the camera 18 transmits the positioning needle 16 and the reference line alignment picture to the display screen 22 through the video line, so that the user can visually know the alignment condition of the positioning needle 16 and the reference line, and the scribing quality is improved, wherein battery 23 supplies power to camera 18 and display pass through video line transmission signal, and in check valve 13 prevented that gas in the gas holder 5 from anti-stringing back material case 4, stable recess was convenient for place and support gas holder 5, avoids gas holder 5 slope or topples over.

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 an effectual highway line printer of ruling, includes bottom plate (1), the bottom four corners fixedly connected with truckle (2) of bottom plate (1) to the left end fixedly connected with handrail (3) of bottom plate (1), its characterized in that: the device is characterized by further comprising a gas storage tank (5), a material tank (4) is fixedly connected to the top end of the bottom plate (1), a stable groove is formed in the top end of the bottom plate (1), the outer wall of the circumference of the gas storage tank (5) is in contact with the inner wall of the stable groove, a spray gun (6) is arranged at the front end of the bottom plate (1), an air inlet (7) of the spray gun (6) is communicated with the gas storage tank (5) through an air pipe (9), a material port (8) of the spray gun (6) is communicated with the material tank (4) through a material pipe (11), the air pipe (9) is communicated with an air valve (10), the material pipe (11) is communicated with a material valve (12) and a check valve (13), a reference rod (14) is fixedly connected to the right end of the bottom plate (1), a sliding sleeve (15) is fixedly connected to the right end of the reference rod (14), and a positioning needle (16) is slidably connected to the inside of the sliding sleeve (15), and the right-hand member of sliding sleeve (15) is provided with location jackscrew (17), there is camera (18) top right side of bottom plate (1) through leg joint, the top left side fixedly connected with bracing piece (19) of bottom plate (1), the top of bracing piece (19) is through rotating screw (20) and rotating nut (21) articulated connection with display screen (22), the top of bottom plate (1) is provided with battery (23).

2. The road line striping machine of claim 1 having a good line striping effect, wherein: the top end of the positioning needle (16) is provided with a stop plate (24).

3. The road line striping machine of claim 2 having a good line striping effect, wherein: the caster wheel (2) is a damping wheel.

4. The road line striping machine of claim 3 having a good line striping effect, wherein: the handrail (3) is provided with anti-skid lines.

5. The road line striping machine of claim 4 having a good line striping effect, wherein: the rotating nut (21) is a self-locking nut.

6. The road line striping machine of claim 5 having a good line striping effect, wherein: the front end of the bottom plate (1) is fixedly connected with a warm air blower (25).