CN210458900U

CN210458900U - Marking device for highway construction

Info

Publication number: CN210458900U
Application number: CN201920968672.XU
Authority: CN
Inventors: 李艳青; 潘善勤
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-06-26
Filing date: 2019-06-26
Publication date: 2020-05-05
Anticipated expiration: 2029-06-26

Abstract

The utility model discloses a marking device for highway construction, including the supporting baseplate, the top bolted connection of supporting baseplate has can dismantle rose box, air-blower and hydraulic pressure double-cylinder hot melt cauldron, hydraulic pressure double-cylinder hot melt cauldron with can dismantle the both sides that the rose box is located the air-blower, the feed inlet has been seted up on the top of hydraulic pressure double-cylinder hot melt cauldron, fixedly connected with governing valve on the discharging pipe, the bottom of discharging pipe is connected with spouts the material mouth, can dismantle the top of rose box and seted up the interface, interface connection has the connecting pipe, the one end and the air-blower connection of connecting pipe, the bottom of air-blower is connected with the air conveying pipeline, the air inlet has been seted up to the side bottom of dismantling. The utility model discloses, when hot melt marking off coating was attached to the highway, marking device moved forward, and the air-blower sprays out gas from spouting the tuyere fast, can air-dry the processing to coating fast, guarantees the marking off quality.

Description

Marking device for highway construction

Technical Field

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

Background

Highway construction refers to the work of investigation, measurement, design, construction, maintenance, management, etc. of a highway structure. The highway engineering structure includes: roadbeds, pavements, bridges, culverts, tunnels, drainage systems, safety protection facilities, greening and traffic monitoring facilities, and houses, workshops and other service facilities used for construction, maintenance and monitoring. The road marking device is commonly used in road engineering construction for making road traffic markings and is used for shunting, isolating and limiting vehicles by various road markings, arrows, characters, roadside contour lines and the like, and effectively controlling and guiding the vehicles to run.

When the traditional highway construction marking device is used for marking, the coating sprayed on a highway is in a molten state, and natural air drying is usually adopted, so that the highway marking efficiency is reduced, and the applicability needs to be enhanced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a marking device for highway construction aims at improving the spraying and is in the molten condition at highway coating, adopts the nature air-dry often, leads to highway marking efficiency to reduce, and the suitability remains the problem of strengthening.

The utility model discloses a realize like this:

the utility model provides a marking device for highway construction, includes supporting baseplate, supporting baseplate's top bolted connection has can dismantle rose box, air-blower and hydraulic pressure double-cylinder hot melt cauldron, hydraulic pressure double-cylinder hot melt cauldron with can dismantle the both sides that the rose box is located the air-blower, the feed inlet has been seted up on hydraulic pressure double-cylinder hot melt cauldron's top, and hydraulic pressure double-cylinder hot melt cauldron's bottom is connected with the discharging pipe, fixedly connected with governing valve on the discharging pipe, the bottom of discharging pipe is connected with spouts the material mouth, can dismantle the top of rose box and seted up the interface, interface connection has the connecting pipe, the one end and the air-blower of connecting pipe are connected, the bottom of air-blower is connected with defeated wind pipeline, defeated wind pipeline's one end bolted connection has the tuyere of spouting, the tuyere is located one side of spouting.

Furthermore, movable caster wheels are mounted at four corners of the bottom end of the supporting bottom plate.

Further, the top fixedly connected with driving motor of hydraulic pressure double-cylinder hot melt cauldron, driving motor is located one side of feed inlet, and driving motor's output is connected with the axis of rotation, evenly welded has the stirring leaf in the axis of rotation.

Furthermore, the interlayer of the hydraulic double-cylinder hot-melting kettle is filled with heat insulation cotton, and the front end face of the hydraulic double-cylinder hot-melting kettle is provided with an observation window.

Furthermore, the bolt is connected with active carbon filter layer and dust removal filter core in can dismantling the rose box, the active carbon filter layer is located one side of dust removal filter core.

Furthermore, one end of the hydraulic double-cylinder hot-melting kettle is fixedly connected with a push rod, and one end of the push rod is fixedly connected with a handle.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses (1), bottom through the air-blower is connected with the defeated wind pipeline, and the one end bolted connection of defeated wind pipeline has the tuyere, spouts the tuyere simultaneously and is located one side of spouting the material mouth, when hot melt marking off coating is attached to the highway, marking device removes forward, and the air-blower sprays out from the tuyere fast, can air-dry the processing to coating fast, guarantees the marking off quality.

(2) The active carbon filter layer and the dust removal filter element are connected through bolts in the detachable filter box, the active carbon filter layer is located on one side of the dust removal filter element, the top end of the detachable filter box is provided with an interface, the interface is connected with the top end of the air blower through a connecting pipe, dust and peculiar smell can be filtered for sucked gas, cleanliness of sprayed gas is guaranteed, pollution to coating is prevented, and the influence on the attractiveness is avoided due to the fact that the impurities adhere to the coating.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic structural view of a hydraulic double-cylinder hot melting kettle of the present invention;

fig. 3 is a schematic view of the detachable filter box of the present invention.

In the figure: 1. a hydraulic double-cylinder hot melting kettle; 2. stirring blades; 3. a rotating shaft; 4. a drive motor; 5. a feed inlet; 6. a support base plate; 7. a movable caster; 8. a material spraying nozzle; 9. a discharge pipe; 10. adjusting a valve; 11. a blast nozzle; 12. a wind delivery pipeline; 13. a blower; 14. a connecting pipe; 15. a detachable filter box; 16. an air inlet; 17. a push rod; 18. a handle support; 19. heat insulation cotton; 20. an observation window; 21. an interface; 22. an activated carbon filter layer; 23. a dust removal filter element.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are 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. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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 marking device for highway construction comprises a supporting base plate 6, a detachable filter box 15, an air blower 13 and a hydraulic double-cylinder hot melting kettle 1 are connected to the top end of the supporting base plate 6 through bolts, the hydraulic double-cylinder hot melting kettle 1 and the detachable filter box 15 are located on two sides of the air blower 13, a feed inlet 5 is formed in the top end of the hydraulic double-cylinder hot melting kettle 1, a discharge pipe 9 is connected to the bottom end of the hydraulic double-cylinder hot melting kettle 1, an adjusting valve 10 is fixedly connected to the discharge pipe 9, a material spraying nozzle 8 is connected to the bottom end of the discharge pipe 9, a connector 21 is formed in the top end of the detachable filter box 15, the connector 21 is connected to a connecting pipe 14, one end of the connecting pipe 14 is connected to the air blower 13, the connector 21 is formed in the top end of the detachable filter box 15, the connector, guarantee the gaseous cleanliness nature of blowout, prevent to cause the pollution to coating, avoid on the impurity adheres to coating, influence the aesthetic property, air-blower 13's bottom is connected with air delivery pipeline 12, air delivery pipeline 12's one end bolted connection has air nozzle 11, air nozzle 11 is located one side of material nozzle 8, when hot melt marking off coating adheres to on the highway, marking device moves forward, air-blower 13 sprays out from air nozzle 8 gas fast, can air-dry the processing to coating fast, guarantee the marking off quality, improve the efficiency of marking off, can dismantle the side bottom of rose box 15 and seted up air inlet 16.

Movable caster wheels 7 are installed at four corners of the bottom end of the supporting bottom plate 6, the movable caster wheels 7 are installed at four corners of the bottom end of the supporting bottom plate 6, and the scribing device can be pushed to move forwards and is convenient.

The top fixedly connected with driving motor 4 of hydraulic pressure double-cylinder hot melt cauldron 1, driving motor 4 are located one side of feed inlet 5, and driving motor 4's output is connected with axis of rotation 3, and the even welding has stirring leaf 2 in the axis of rotation 3, and driving motor 4 can drive axis of rotation 3 at the uniform velocity and rotate, and then makes stirring leaf 2 shake even processing to coating, guarantees the coating homogeneity.

The intermediate layer department of hydraulic pressure double-cylinder hot melt cauldron 1 fills has thermal-insulated cotton 19, and the intermediate layer department through hydraulic pressure double-cylinder hot melt cauldron 1 fills has thermal-insulated cotton 19, avoids accidental touch hydraulic pressure double-cylinder hot melt cauldron 1 scald phenomenon to appear, and hydraulic pressure double-cylinder hot melt cauldron 1's preceding terminal surface installs observation window 20, can observe observation window 20 and be convenient for know hydraulic pressure double-cylinder hot melt cauldron 1 internal coating how much, be convenient for in time add.

The bolt is connected with active carbon filter layer 22 and dust removal filter core 23 in can dismantling filter box 15, and active carbon filter layer 22 is located one side of dust removal filter core 23, has active carbon filter layer 22 and dust removal filter core 23 through dismantling filter box 15 bolt connection, can filter the adsorption treatment to the dust peculiar smell of inhaling, guarantees the gas cleanliness of blowout.

One end of the hydraulic double-cylinder hot melt kettle 1 is fixedly connected with a push rod 17, and one end of the push rod 17 is fixedly connected with a handle 18.

The working principle is as follows: the coating is put into a hydraulic double-cylinder hot melting kettle 1 from a feeding hole 5, the coating in the hydraulic double-cylinder hot melting kettle 1 is heated, then a driving motor 4 drives a rotating shaft 3 to rotate at a constant speed, stirring blades 2 are uniformly welded on the rotating shaft 3, the stirring blades 2 uniformly stir the coating, the molten coating is sprayed onto a road from a material spraying nozzle 8, movable casters 7 are respectively arranged at four corners of the bottom end of a supporting base plate 6, a marking device can be pushed to move forwards by holding a holding handle 18 to realize the purpose of spraying the road, then the bottom end of a blower 13 is connected with an air conveying pipeline 12, one end of the air conveying pipeline 12 is in bolted connection with the air spraying nozzle 11, the blower 13 sprays air from the air spraying nozzle 11 quickly, the coating can be dried quickly, the marking quality is ensured, meanwhile, the top end of a detachable filter box 15 is provided with an interface 21, the interface 21 is connected with the top end of the blower 13, and the bolt is connected with active carbon filter layer 22 and dust removal filter core 23 in can dismantling rose box 15, can carry out the filtration of dust and peculiar smell to inspiratory gas, guarantees the gaseous cleanliness of blowout, prevents to cause the pollution to coating, has improved marking device for the highway construction's practicality.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a marking device for highway construction, includes supporting baseplate (6), its characterized in that: the top end of the supporting base plate (6) is connected with a detachable filter box (15), an air blower (13) and a hydraulic double-cylinder hot melting kettle (1) through bolts, the hydraulic double-cylinder hot melting kettle (1) and the detachable filter box (15) are located on two sides of the air blower (13), a feed inlet (5) is formed in the top end of the hydraulic double-cylinder hot melting kettle (1), a discharge pipe (9) is connected to the bottom end of the hydraulic double-cylinder hot melting kettle (1), a regulating valve (10) is fixedly connected to the discharge pipe (9), a material spraying nozzle (8) is connected to the bottom end of the discharge pipe (9), an interface (21) is formed in the top end of the detachable filter box (15), a connecting pipe (14) is connected to the interface (21), one end of the connecting pipe (14) is connected with the air blower (13), an air conveying pipeline (12) is connected to the bottom end of the air conveying pipeline (12), and an, the air nozzle (11) is positioned on one side of the material spraying nozzle (8), and an air inlet (16) is formed in the bottom end of the side face of the detachable filter box (15).

2. A line marking device for road construction according to claim 1 wherein movable castors (7) are mounted at the four corners of the bottom end of the support base plate (6).

3. The marking device for highway construction according to claim 1, wherein a driving motor (4) is fixedly connected to the top end of the hydraulic double-cylinder hot melting kettle (1), the driving motor (4) is located on one side of the feeding hole (5), the output end of the driving motor (4) is connected with a rotating shaft (3), and stirring blades (2) are uniformly welded on the rotating shaft (3).

4. The marking device for highway construction according to claim 1, wherein the interlayer of the hydraulic double-cylinder hot melt kettle (1) is filled with heat insulation cotton (19), and the front end surface of the hydraulic double-cylinder hot melt kettle (1) is provided with an observation window (20).

5. The marking device for highway construction according to claim 1, wherein an activated carbon filter layer (22) and a dust removal filter element (23) are bolted in the detachable filter box (15), and the activated carbon filter layer (22) is positioned on one side of the dust removal filter element (23).

6. The marking device for highway construction according to claim 1, wherein one end of the hydraulic double-cylinder hot melt kettle (1) is fixedly connected with a push rod (17), and one end of the push rod (17) is fixedly connected with a handrail (18).