CN218492257U

CN218492257U - Road marking device

Info

Publication number: CN218492257U
Application number: CN202222825046.XU
Authority: CN
Inventors: 刘丽丽; 徐文波
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-10-26
Filing date: 2022-10-26
Publication date: 2023-02-17
Anticipated expiration: 2032-10-26

Abstract

The utility model relates to a road marking device, including the marking shallow, marking shallow rear end is equipped with the push rod, the marking shallow is equipped with the marking case, marking case left side intercommunication has the paint spray head, the marking case is equipped with cooling body, cooling body includes cooler bin and cooling fan, the marking case is equipped with the thermantidote that corresponds with the paint spray head, the upper and lower two walls of thermantidote are equipped with two cooler bins respectively, the intercommunication has a plurality of cooling tubes that are located the cryolite inside between two cooler bins, the cooling fan is fixed to be assembled inside the cryolite, and the cooling fan is located the right side of each cooling tube, the fixed heat radiation fins that is equipped with in marking case front side, marking case right side fixed assembly has the water pump, two cooler bins have the raceway in thermantidote outside intercommunication, and the raceway communicates heat radiation fins and water pump in proper order, cool off the spun paint vehicle through setting up cooling body and cool down, thereby the cool off time that shortens the paint vehicle, reduce people and step on or the probability that the vehicle pressed the uncooled paint vehicle that condenses.

Description

Road marking device

Technical Field

The utility model belongs to the technical field of the road marking device, concretely relates to road marking device.

Background

In order to control and guide traffic, various traffic markings, such as various lines, arrows, characters, elevation marks, raised road signs and contour marks, are generally required to be arranged on a road surface, so that a road marking device is required to help people to quickly mark lines.

The existing road marking generally heats marking paint, and then paints are sprayed on the road surface through a brush or a spray head, but when marking in an urban area, because traffic pressure generally cannot seal a marking road section, the paint is not condensed after being sprayed, and people who cannot notice can step on the road or press vehicles, so that the paint is adhered to soles or wheels of people, the sprayed paint is damaged, the marking effect is influenced, and shoes and vehicles of people can be dirtied.

SUMMERY OF THE UTILITY MODEL

The utility model aims at: aims to provide a road marking device which is used for solving the problems in the background technology.

In order to realize the technical purpose, the utility model discloses a technical scheme as follows:

a road marking device comprises a marking trolley, wherein a push rod is arranged at the rear end of the marking trolley, a marking box is assembled at the upper end of the marking trolley, a paint spraying head is communicated with the left side of the marking box, and a cooling mechanism is assembled at the rear end of the marking box;

cooling body includes cooler bin and cooling fan, mark line case rear side fixed assembly with the thermantidote that the spray head corresponds, two walls fixed assembly respectively about the thermantidote are equipped with two the cooler bin, two the intercommunication has to be located between the cooler bin a plurality of cooling tubes of thermantidote inside, the cooling fan fixed assembly in inside the thermantidote, just the cooling fan is located each the right side of cooling tube, mark line case front side fixed assembly has heat radiation fins, mark line case right side fixed assembly has the water pump, two the cooler bin is in thermantidote outside intercommunication has the raceway, just the raceway communicates in proper order heat radiation fins with the water pump.

The cooler bin is used for depositing the coolant liquid, the cooling fan is used for down the inside wind of cooling coil, the cooling coil is used for the cooling the air that the cooling fan insufflates, the cooling coil is used for bearing the weight of the cooling fan with the cooling coil, heat radiation fins is used for dispelling the heat to the coolant liquid, the water pump is used for driving the coolant liquid and flows, the raceway is used for communicateing cooler bin, heat radiation fins and the water pump.

The dust blowing device is characterized in that a dust blowing pipe corresponding to the paint spraying head is sleeved on the outer side of the radiating fins, and a dust blowing fan located on the right side of the radiating fins is fixedly assembled in the dust blowing pipe.

The left air outlet of the cold air pipe is arranged in a conical manner.

And the air outlet on the left side of the dust blowing pipe is obliquely arranged forwards.

The front end of the left side of the marking cart is provided with an impurity removing brush corresponding to the dust blowing pipe.

The sprayed paint is cooled by the cooling mechanism, so that the cooling time of the paint is shortened, and the probability that people step on or the vehicle presses the uncooled condensed paint is reduced.

Drawings

The invention can be further illustrated by means of non-limiting examples given in the figures.

Fig. 1 is a first schematic structural diagram of a first embodiment of a road marking device according to the present invention;

fig. 2 is a schematic structural diagram of a first embodiment of a road marking device according to the present invention;

fig. 3 is a schematic cross-sectional view of a first embodiment of a road marking device according to the present invention;

fig. 4 is a schematic sectional view of a second embodiment of the road marking device of the present invention.

The main element symbols are as follows:

the device comprises a marking cart 100, a push rod 101, a marking box 102, a paint spraying head 103, a cooling box 200, a cooling fan 201, a cold air pipe 202, a cooling pipe 203, radiating fins 204, a water pump 205, a water pipe 206, a dust blowing pipe 300, a dust blowing fan 301 and an impurity removing brush 302.

Detailed Description

In order to make the present invention better understood by those skilled in the art, the technical solutions of the present invention are further described below with reference to the accompanying drawings and examples.

The first embodiment is as follows:

as shown in fig. 1-3, a road marking device comprises a marking trolley 100, a push rod 101 is arranged at the rear end of the marking trolley 100, a marking box 102 is arranged at the upper end of the marking trolley 100, the left side of the marking box 102 is communicated with a paint spray head 103, and a cooling mechanism is arranged at the rear end of the marking box 102;

cooling body includes cooling box 200 and cooling fan 201, the fixed cool-air pipe 202 that corresponds with spray painting head 103 that is equipped with in reticle box 102 rear side, two walls fixed mounting respectively have two cooling boxes 200 about the cool-air pipe 202, the intercommunication has a plurality of cooling tubes 203 that are located the inside of cool-air pipe 202 between two cooling boxes 200, cooling fan 201 is fixed to be assembled inside cool-air pipe 202, and cooling fan 201 is located the right side of each cooling tube 203, reticle box 102 front side fixed mounting has cooling fin 204, reticle box 102 right side fixed mounting has water pump 205, two cooling boxes 200 have raceway 206 in the outside intercommunication of cool-air pipe 202, and raceway 206 communicates cooling fin 204 and water pump 205 in proper order.

The reticle cart 100 is used for bearing the whole reticle device, the push rod 101 is used for pushing the reticle cart 100 out to move, the reticle box 102 is used for bearing a mechanism for placing reticle raw paint and existing paint processing, the paint spraying head 103 is used for spraying paint reticles, the cooling box 200 is used for storing cooling liquid, the cooling fan 201 is used for blowing air to the inside of the cooling fan 202, the cooling pipe 203 is used for cooling air blown by the cooling fan 201, the cooling pipe 202 is used for bearing the cooling fan 201 and the cooling pipe 203 and guiding the air blown by the cooling fan 201 to the position where the paint spraying head 103 passes through, so that the paint sprayed by the paint spraying head 103 can be cooled down, the paint cooling time is shortened, the cooling fins 204 are used for dissipating heat of the cooling liquid, the water pump 205 is used for driving the cooling liquid to flow, and the water conveying pipe 206 is used for communicating the cooling box 200, the cooling fins 204 and the water pump 205, so that the device can realize cooling liquid circulation.

The left air outlet of the cold air pipe 202 is arranged in a conical manner, so that the wind power at the air outlet of the cold air pipe 202 can be increased, and the wind power is stronger.

This embodiment, when the marking, start cooling fan 201 and water pump 205, spray head 103 sprays paint this moment, people promote marking shallow 100 and move ahead the marking, cooling fan 201 just blows towards cold air duct 202, the air that blows at cooling fan 201 reaches cooling tube 203 when regional with cooling tube 203 contact cooling, then reach the air outlet discharge that is located spray head 103 rear under the guide of cold air duct 202, the air that is cooled down like this just cools off the paint that solidifies to shorten the cooling time of paint.

This embodiment is through setting up cooling mechanism and cooling down to the paint vehicle of blowout to shorten the cooling time of paint vehicle, reduce people and step on or the vehicle presses the probability that the paint vehicle condenses not cooling.

Example two:

as shown in fig. 4, in the first embodiment, a road marking device is further described, a dust blowing pipe 300 corresponding to the paint spraying head 103 is sleeved outside the heat dissipation fins 204, and a dust blowing fan 301 located at the right side of the heat dissipation fins 204 is fixedly installed inside the dust blowing pipe 300.

The air outlet on the left side of the dust blowing pipe 300 is arranged obliquely forwards, so that air blown out from the dust blowing pipe 300 can flow forwards, flying dust can fly forwards, and paint behind can be prevented from being polluted.

The front end of the left side of the marking cart 100 is provided with an impurity removing brush 302 corresponding to the dust blowing pipe 300, and the impurity removing brush 302 can forwardly remove large stone impurities.

In this embodiment, when the line is marked, the dust blowing fan 301 is started, and the dust blowing fan 301 blows air into the dust blowing pipe 300, so that the heat dissipation fins 204 can be cooled, the cooling liquid flowing through the heat dissipation fins 204 is cooled, and then the flowing air is discharged from the air outlet on the left side of the dust blowing pipe 300, so as to blow away flying dust impurities on the ground, and prevent the flying dust from blocking the contact between the paint and the ground and affecting the adhesion of the paint.

The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.

Claims

1. The utility model provides a road marking device, includes the marking shallow, marking shallow rear end is equipped with the push rod, marking shallow upper end is equipped with the marking case, marking case left side intercommunication has spray paint head, its characterized in that: the rear end of the line marking box is provided with a cooling mechanism;

cooling body includes cooler bin and cooling fan, mark line case rear side fixed be equipped with the thermantidote that the spray gun head corresponds, two walls fixed be equipped with respectively about the thermantidote the cooler bin, two the intercommunication has to be located between the cooler bin a plurality of cooling tubes of thermantidote inside, the cooling fan fixed assemble in inside the thermantidote, just the cooling fan is located the right side of cooling tube, mark line case front side fixed be equipped with heat radiation fins, mark line case right side fixed be equipped with the water pump, two the cooler bin is in thermantidote outside intercommunication has the raceway, just the raceway communicates in proper order heat radiation fins with the water pump.

2. A road junction device as claimed in claim 1, wherein: the dust blowing device is characterized in that a dust blowing pipe corresponding to the paint spraying head is sleeved on the outer side of the radiating fins, and a dust blowing fan located on the right side of the radiating fins is fixedly assembled in the dust blowing pipe.

3. A road junction device as claimed in claim 2, wherein: the left air outlet of the cold air pipe is arranged in a conical manner.

4. A road junction device as claimed in claim 3, wherein: and the air outlet on the left side of the dust blowing pipe is obliquely arranged forwards.

5. A road junction device as claimed in claim 4, wherein: the front end of the left side of the marking cart is provided with an impurity removing brush corresponding to the dust blowing pipe.