CN211547266U

CN211547266U - A road surface marking device for highway construction

Info

Publication number: CN211547266U
Application number: CN201922309984.2U
Authority: CN
Inventors: 王晓霞
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-20
Filing date: 2019-12-20
Publication date: 2020-09-22
Anticipated expiration: 2029-12-20

Abstract

The utility model discloses a road surface marking device for highway construction. The pavement marking device for highway construction comprises a bracket, wherein a handrail frame is arranged at the left edge of the top surface of the bracket, a hand brake is arranged on the side wall of the armrest frame, the bottom end of the hand brake is fixedly arranged with one end of the wire tube, a steel wire is arranged inside the wire tube, one end of the steel wire is arranged at the bottom end of the hand brake, the other end of the steel wire is wound at the edge of the top surface of the gear cylinder through two ear rings, the gear cylinder is positioned in the bracket, the top surface of the gear cylinder is provided with a spring, the inner side wall of the gear cylinder is meshed with the side wall of the gear, the bottom end of the gear is fixedly connected with a universal wheel, just the universal wheel is installed in the bottom surface of support, the top surface of support installs on-vehicle gasoline engine through two damping spring, the utility model provides a road surface marking device for highway construction has the free control marking machine and removes the rail and can reduce functions such as the regional periphery of marking off sprays paint.

Description

A road surface marking device for highway construction

Technical Field

The utility model relates to a line printer technical field especially relates to a road surface marking device for highway construction.

Background

The marking machine is a road surface construction machine which is widely applied to roads, high and whole highways, parking lots, squares and runways and marks with different restriction, guidance, warning and other rules on flat ground. The marking machine plays a great role in urban planning and highway construction by virtue of the advantages of rapidness, high efficiency, accuracy and the like, and the construction period and the economic investment of pavement construction are saved to the greatest extent.

However, the common line marking machine is easy to deviate from a track marking track, redundant paint exists at the edge of a line marked on the ground, the appearance is not attractive enough, and the line marking accuracy is easily influenced by the vibration of the gasoline engine during working.

Therefore, it is necessary to provide a new road surface marking device for highway construction to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a can freely control ruling machine and remove the rail and can reduce a road surface marking device for highway construction that the regional periphery of marking off sprays paint.

The utility model provides a road surface marking device for highway construction includes: the support, the top surface left side edge of support installs the handrail frame, the manual brake is installed to the handrail frame lateral wall, fixed mounting between the bottom of manual brake and the one end of spool, the inside of spool is equipped with the steel wire, the one end of steel wire is installed on the manual brake bottom, the other end of steel wire twines in the top surface edge of tooth section of thick bamboo through two earrings, just the tooth section of thick bamboo is located the inside of support, the spring is installed to the top surface on the tooth section of thick bamboo, the inside wall and the gear lateral wall of tooth section of thick bamboo mesh mutually, the bottom rigid coupling of gear has the universal wheel, just the universal wheel is installed in the bottom surface of support, the top surface of support installs the on-vehicle gasoline engine through two damping spring, the transmission is connected between on-vehicle gasoline engine and the high-pressure oil pump, the inlet pipe is installed on the top of, just hot melt kettle and high-pressure oil pump are installed in the top surface of support, the discharging pipe is installed to the lateral wall of high-pressure oil pump, the valve body is installed to the bottom of discharging pipe, just the valve body is installed on the lateral wall of support, the lateral wall rigid coupling of valve body has the spray tube, the shower nozzle is installed to the bottom of spray tube, the spray tube lateral wall has two baffles, two through two round pin axle sliding connection the baffle is through four screw fixed connection.

Preferably, the right-end side wall of the support is slidably connected with a guide rod, the guide rod is L-shaped, and the side wall of the guide rod is abutted to the bottom end of the rotary screw.

Preferably, the lateral wall of valve body installs the control lever through articulated ear, just rotate between control lever and the valve body and be connected.

Preferably, the kettle cover is installed at the kettle mouth of the hot melting kettle, and the handle is installed at the top end of the kettle cover in the middle.

Preferably, the side wall of the armrest frame and the side wall of the top end of the control rod are respectively provided with anti-skid grains.

Preferably, both sides are fixed mounting respectively around the right-hand member bottom surface of support have a front wheel, just the rubber pad is installed respectively to the lateral wall of universal wheel lateral wall and two front wheels.

Compared with the prior art, the utility model provides a road surface marking device for highway construction has following beneficial effect:

1. the utility model provides a road surface marking device for highway construction, through two fixed front wheels of bottom surface front end installation at the support, the universal wheel can be rotated in the bottom surface rear end installation of support again, through the rotation of manual brake control universal wheel with stop, make when pinching the manual brake, the support can keep rectilinear movement, whether the direction is judged correctly to the guide bar that the rethread can stretch out and draw back, the rethread manual brake finely tunes, the line that makes the ruling machine draw can travel according to appointed orbit.

2. The utility model provides a road surface marking device for highway construction, through installing two damping spring on the base of on-vehicle gasoline engine, carry out the cushioning effect to the gasoline engine when making the gasoline engine function, reduce the vibrations of support, and then reduce the shake of shower nozzle, can not influence the precision of marking off, through installing the baffle in shower nozzle both sides again, make the shower nozzle when marking off, can not unrestrained appointed regional periphery, the influence is pleasing to the eye.

Drawings

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

FIG. 2 is a schematic view of the local internal structure of the bracket of the present invention;

FIG. 3 is a schematic top view of the gear and gear barrel of the present invention;

fig. 4 is a schematic view of the structure of the two partition plates of the present invention.

Reference numbers in the figures: 1. a support; 2. a handrail frame; 3. a hand brake; 4. a conduit; 5. a universal wheel; 6. a vehicle-mounted gasoline engine; 7. a damping spring; 8. a high-pressure oil pump; 9. a discharge pipe; 10. a feed pipe; 11. a hot melting kettle; 12. a kettle cover; 13. a guide bar; 14. rotating the screw; 15. a front wheel; 16. a valve body; 17. a partition plate; 18. a control lever; 19. a gear; 20. a gear cylinder; 21. a spring; 22. a steel wire; 23. a nozzle; 24. and (4) a spray head.

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.

The utility model provides a road surface marking device for highway construction as shown in figures 1-4, which comprises a bracket 1, a hand rest frame 2 is arranged at the left edge of the top surface of the bracket 1, a hand brake 3 is arranged on the side wall of the hand rest frame 2, the bottom end of the hand brake 3 is fixedly arranged with one end of a line pipe 4, a steel wire 22 is arranged inside the line pipe 4, one end of the steel wire 22 is arranged on the bottom end of the hand brake 3, the other end of the steel wire 22 is wound on the edge of the top surface of a tooth cylinder 20 through two ear rings, the tooth cylinder 20 is positioned inside the bracket 1, a spring 21 is arranged on the top surface of the tooth cylinder 20, the inner side wall of the tooth cylinder 20 is meshed with the side wall of a gear 19, the bottom end of the gear 19 is fixedly connected with a universal wheel 5, the universal wheel 5 is arranged on the bottom surface of the bracket 1, a gasoline engine 6 is arranged on the, the transmission is connected between on-vehicle gasoline engine 6 and the high-pressure oil pump 8, inlet pipe 10 is installed on the top of high-pressure oil pump 8, fixed mounting between the bottom lateral wall of inlet pipe 10 and hot melt cauldron 11, just hot melt cauldron 11 and high-pressure oil pump 8 install in the top surface of support 1, kettle cover 12 is installed to hot melt cauldron 11's kettle mouth, just the handle is installed to the top of kettle cover 12 department placed in the middle, in order to make can not mix into impurity in the hot melt cauldron 11, discharging pipe 9 is installed to the lateral wall of high-pressure oil pump 8, valve body 16 is installed to the bottom of discharging pipe 9, just valve body 16 installs on the lateral wall of support 1, control lever 18 is installed through the hinge ear to the lateral wall of valve body 16, just rotate between control lever 18 and the valve body 16 and be connected, for control paint spraying starts and stops, the lateral wall of handrail frame 2 and the top lateral wall, in order to facilitate pushing and pressing, the lateral wall of the valve body 16 is fixedly connected with a spray pipe 23, a spray head 24 is installed at the bottom end of the spray pipe 23, the lateral wall of the spray pipe 23 is connected with two partition plates 17 through two pin shafts in a sliding manner, the partition plates 17 are connected through four screws in a fixed manner, a front wheel 15 is fixedly installed on the front side and the rear side of the bottom surface of the right end of the support 1 respectively, rubber pads are installed on the lateral wall of the universal wheel 5 and the lateral walls of the two front wheels 15 respectively, shaking of the ground to the support 1 is reduced, a guide rod 13 is connected on the lateral wall of the right end of the support 1 in a sliding manner, the guide rod 13 is L-shaped, and the lateral. To assist in determining whether the carriage 1 is not off track.

The utility model provides a road surface marking device for highway construction's theory of operation as follows:

before use, the kettle cover 12 is opened, marking raw materials are added into the hot melting kettle 11, then the kettle cover 12 is covered, gasoline is added into the vehicle-mounted gasoline engine 6, then the device is moved to a position needing marking, the vehicle-mounted gasoline engine 6 is enabled to work, a high-pressure pump is driven to work, the high-pressure pump pumps out paint liquid in the hot melting kettle 11 through the feeding pipe 10, then the paint liquid is guided into the valve body 16 through the discharging valve, the valve body 16 guides the paint to the spraying pipe 23 through rotating the control rod 18, then the paint is sprayed to the ground through the spraying nozzle 24, the distance between the two partition plates 17 is adjusted according to the area needing spraying, further the spraying width is changed, as the two front wheels 15 and the universal wheel 5 are arranged on the bottom surface of the bracket 1, the three wheels are kept to be not rotated, when the armrest frame 2 is pushed to move forwards, the bracket 1 cannot deviate from a moving track, if the hand brake 3 is slightly deviated, 3 pulling steel wires 22 of manual brake, make steel wires 22 move on the inside looks of spool 4, pulling tooth section of thick bamboo 20, compression spring 21 simultaneously, make between tooth section of thick bamboo 20 and the gear 19 separate, remove the meshing, make gear 19 can rotate, and then make universal wheel 5 rotate, change the traffic direction of support 1, revise, after the revision is accomplished, loosen manual brake 3, tooth section of thick bamboo 20 meshes again with between the gear 19 under the effect of spring 21, make universal wheel 5 can not rotate, make support 1 can move to the direction after the revision, if need change the direction, pinch manual brake 3 in the same way, change the traffic direction of support 1, as long as press the control lever 18 when needing to spray paint, it is very convenient along with spouting to open.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. The utility model provides a road surface marking device for highway construction, includes support (1), its characterized in that: the hand brake device is characterized in that a hand brake frame (2) is installed at the left edge of the top surface of the support (1), a hand brake (3) is installed on the side wall of the hand brake frame (2), the bottom of the hand brake (3) and one end of the line pipe (4) are fixedly installed, a steel wire (22) is arranged inside the line pipe (4), one end of the steel wire (22) is installed at the bottom end of the hand brake (3), the other end of the steel wire (22) is wound at the edge of the top surface of a gear cylinder (20) through two earrings, the gear cylinder (20) is located inside the support (1), a spring (21) is installed at the top surface of the gear cylinder (20), the inner side wall of the gear cylinder (20) is meshed with the side wall of a gear (19), the bottom rigid coupling of the gear (19) is provided with a universal wheel (5), the universal wheel (5) is installed at the bottom surface of the support (1), and an on-vehicle-mounted gasoline engine (, on-vehicle gasoline engine (6) and high-pressure oil pump (8) between the transmission be connected, inlet pipe (10) are installed on the top of high-pressure oil pump (8), fixed mounting between the bottom lateral wall of inlet pipe (10) and hot melt cauldron (11), just hot melt cauldron (11) and high-pressure oil pump (8) install in the top surface of support (1), discharging pipe (9) are installed to the lateral wall of high-pressure oil pump (8), valve body (16) are installed to the bottom of discharging pipe (9), just valve body (16) are installed on the lateral wall of support (1), the lateral wall rigid coupling of valve body (16) has spray tube (23), shower nozzle (24) are installed to the bottom of spray tube (23), spray tube (23) lateral wall has two baffle (17), two through two round pin axle sliding connection baffle (17) are through four screw fixed connection.

2. A pavement marking device for road construction according to claim 1, characterized in that a guide bar (13) is slidably connected to the right end side wall of the support (1), the guide bar (13) is L-shaped, and the side wall of the guide bar (13) is against the bottom end of the rotary screw (14).

3. A pavement marking device for road construction according to claim 1, characterized in that the side wall of the valve body (16) is fitted with a control lever (18) by means of a hinge lug, and the control lever (18) is rotatably connected to the valve body (16).

4. The pavement marking device for road construction according to claim 1, wherein the kettle mouth of the hot melting kettle (11) is provided with a kettle cover (12), and the top center of the kettle cover (12) is provided with a handle.

5. A pavement marking device for road construction according to claim 3, characterized in that the side walls of the rest frame (2) and the top side walls of the control rods (18) are provided with anti-slip lines, respectively.

6. The pavement marking device for road construction according to claim 1, wherein a front wheel (15) is fixedly mounted on each of the front and rear sides of the bottom surface of the right end of the support (1), and rubber pads are mounted on the side walls of the universal wheel (5) and the side walls of the two front wheels (15).