CN112523057A

CN112523057A - Road and bridge marking device

Info

Publication number: CN112523057A
Application number: CN202011366264.0A
Authority: CN
Inventors: 邓聪
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-29
Filing date: 2020-11-29
Publication date: 2021-03-19

Abstract

The invention discloses a road and bridge marking device, and belongs to the field of road and bridge marking. A road and bridge marking device comprises a base and a supporting plate, wherein a threaded rod is connected between the base and the supporting plate, a lifting mechanism is fixedly connected onto the threaded rod, a heating cylinder, a first air cylinder, a fixing frame and a second air cylinder are fixedly connected onto the supporting plate, a motor is fixedly connected onto the fixing frame, the output end of the motor is fixedly connected with a rotating shaft, a first bevel gear and a second driving wheel are fixedly connected onto the rotating shaft, a rotating rod is rotatably connected onto the fixing frame, and a second bevel gear and an eccentric wheel are fixedly connected onto the rotating rod; the hot-melt coating machine is simple to use and convenient to line, the ground is cleaned firstly to remove garbage on the ground, the ground is sprayed with high-pressure water, the cleanness of the ground is further improved, the washed ground is dried, the adhesion effect of the hot-melt coating and the ground is improved, and the service life of the hot-melt coating machine is prolonged.

Description

Road and bridge marking device

Technical Field

The invention relates to the technical field of road and bridge marking, in particular to a road and bridge marking device.

Background

The road marking is a mark which is arranged on a road surface and used for guiding and indicating the running of a vehicle, and the road marking is generally divided into a hot-melt marking and a normal-temperature cold-paint marking, wherein the hot-melt marking has better wear resistance, longer service life and lower cost, and is the most common road marking mode at present.

The hot melt scribing line has high requirement on the cleanliness of a road surface, if the road surface has more dust and moisture during scribing, more impurities can be doped between the hot melt coating and the road surface during road scribing, so that the hot melt coating is not firmly bonded with the road surface, the hot melt scribing line is extremely easy to fall off, and the scribing quality is influenced.

Disclosure of Invention

The invention aims to solve the problem that in the prior art, the scribing coating is not firmly adhered to the ground, and provides a road and bridge scribing device.

In order to achieve the purpose, the invention adopts the following technical scheme:

a road and bridge marking device comprises a base and a supporting plate, wherein a threaded rod is connected between the base and the supporting plate, a lifting mechanism is fixedly connected onto the threaded rod, a heating cylinder, a first air cylinder, a fixing frame and a second air cylinder are fixedly connected onto the supporting plate, a motor is fixedly connected onto the fixing frame, a rotating shaft is fixedly connected to the output end of the motor, a first bevel gear and a second driving wheel are fixedly connected onto the rotating shaft, a rotating rod is rotatably connected onto the fixing frame, a second bevel gear and an eccentric wheel are fixedly connected onto the rotating rod, the second bevel gear is meshed with the first bevel gear, a crank is rotatably connected onto the eccentric wheel and is respectively rotatably connected with the first air cylinder and the second air cylinder, an air inlet pipe and an air outlet pipe are fixedly connected onto the first air cylinder, and a heat insulation sleeve is sleeved, the intake pipe is fixed continuous with the radiation shield, it is connected with the dead lever to rotate on the base, the dead lever both ends difference fixedly connected with second is from the driving wheel and the cleaning dish, the second rotates between follow driving wheel and the second action wheel and is connected with the second drive belt, fixedly connected with paint spraying head, jet head and sprinkler bead on the base, the paint spraying head is connected with the heating cylinder through the connecting pipe, the jet head is connected with first cylinder through the outlet duct, the sprinkler bead is connected with the second cylinder through the outlet pipe, the threaded rod has two sets ofly and respectively fixedly connected with first action wheel and first from the driving wheel, first action wheel and first rotate from the driving wheel and be connected with first drive belt.

Preferably, elevating system includes first gear, second gear, connecting rod, third gear and fourth gear, fourth gear fixed connection is on the threaded rod, second gear and third gear fixed connection are respectively at the connecting rod both ends, the connecting rod rotates to be connected in the backup pad, fourth gear and third gear intermeshing, second gear and first gear intermeshing.

Preferably, the supporting plate is rotatably connected with a lifting rod, the lifting rod is fixedly connected with a rotating handle, and the first gear is fixedly connected to the lifting rod.

Preferably, a push-pull rod is fixedly connected to the base, a connecting plate is fixedly connected to the push-pull rod, and the lifting rod is rotatably connected to the connecting plate.

Preferably, the supporting plate is fixedly connected with a water tank, the water tank is fixedly connected with a water adding pipe and a water feeding pipe, and the water feeding pipe is connected with the second air cylinder.

Preferably, the base is connected with a first slide bar in a sliding manner, a baffle is fixedly connected to one end, which belongs to the first slide bar, of the first slide bar, the end, which is far away from the base, a first spring is sleeved on the outer wall of the first slide bar, and two ends of the first spring are respectively abutted to the base and the baffle.

Preferably, a second slide bar is slidably connected to the base, a stop block and a roller are fixedly connected to the second slide bar, a second spring is sleeved on the outer wall of the second slide bar, and two ends of the second spring respectively abut against the base and the stop block.

Preferably, the bottom of the base is fixedly connected with a support frame, and the air nozzle and the water spraying head are both fixedly connected with the support frame.

Preferably, the base is fixedly connected with a fixing block, the fixing block is connected with a rotating rod in a rotating mode, and one end, far away from the fixing block, of the rotating rod is connected with a guide wheel in a rotating mode.

Preferably, the air inlet pipe, the air outlet pipe, the water outlet pipe and the water feeding pipe are all provided with one-way valves, and the heating cylinder is rotatably connected with a box cover.

Compared with the prior art, the invention provides a road and bridge scribing device, which has the following beneficial effects:

1. this road and bridge marking device drives the second through the second action wheel on the dwang and rotates from the driving wheel, makes the cleaning disc rotate to clean ground on the dead lever, cleans both sides to the subaerial rubbish of spraying, and can effectual improvement ground is clean.

2. This road and bridge marking device takes out the clear water through the operation of second cylinder and cleans the ground of sweeping through the sprinkler bead blowout in following the water tank, the clean degree on further improvement ground, and effectual reduction stubborn rubbish adheres to on ground.

3. This road and bridge marking device collects in thermal-insulated cover through the heat that gives off to the cartridge heater, and steam is taken out in thermal-insulated cover through the connecting pipe to first cylinder, through outlet duct 131 from the blowout of air jet 17, dries clean ground, improves the degree of drying on ground, reduces the moisture and remains the influence and mark paint and the attached to on ground.

4. This road and bridge marking device changes the handle through rotating, and the lifter drives the threaded rod through multiunit gear engagement and rotates and make backup pad rebound, clears away from with ground following backup pad rebound, reduces marking device when out of work removes, clears away set and ground friction, improves the life of clearing away the set.

The device has the advantages that the use is simple, the marking is convenient, the ground is cleaned firstly to remove garbage on the ground, the ground is sprayed with high-pressure water, the cleanness of the ground is further improved, the washed ground is dried, the adhesion effect of the hot-melt coating and the ground is improved, and the service life of the hot-melt coating is prolonged.

Drawings

FIG. 1 is a schematic structural view of a road and bridge scribing device according to the present invention;

FIG. 2 is a schematic structural view of a threaded rod of the road and bridge marking device provided by the present invention;

FIG. 3 is a schematic structural view of portion A of the road and bridge scribing device of FIG. 1 according to the present invention;

FIG. 4 is a schematic structural view of a portion B of the road and bridge scribing device of FIG. 1 according to the present invention;

FIG. 5 is a schematic structural view of a portion C of the road and bridge scribing device of FIG. 1 according to the present invention;

fig. 6 is a schematic structural view of a portion D of the road and bridge scribing device in fig. 1 according to the present invention.

In the figure: 1. a base; 2. a support plate; 3. a push-pull rod; 301. a connecting plate; 4. a lifting rod; 401. turning a handle; 5. a first gear; 501. a second gear; 502. a connecting rod; 503. a third gear; 6. a heating cylinder; 601. a box cover; 602. a connecting pipe; 603. an air inlet pipe; 604. a heat insulating sleeve; 7. a first slide bar; 701. a first spring; 8. a baffle plate; 9. a paint spraying head; 10. a threaded rod; 1011. a fourth gear; 1012. a first drive wheel; 11. a first driven wheel; 12. a first drive belt; 13. a first cylinder; 131. an air outlet pipe; 14. a motor; 141. a fixed mount; 142. a first bevel gear; 15. a second cylinder; 16. a water tank; 161. a water feeding pipe; 162. a water supply pipe; 17. a gas showerhead; 18. a support frame; 19. a sprinkler head; 191. a water outlet pipe; 20. a rotating shaft; 21. a second bevel gear; 22. rotating the rod; 23. an eccentric wheel; 24. a crank; 25. a second slide bar; 251. a second spring; 252. a stopper; 26. a roller; 27. a second drive wheel; 28. a second belt; 29. a second driven wheel; 30. fixing the rod; 31. cleaning the disc; 32. a fixed block; 321. a rotating rod; 33. a guide wheel; 34. a one-way valve.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Example 1:

referring to fig. 1-6, a road and bridge marking device comprises a base 1 and a support plate 2, a threaded rod 10 is connected between the base 1 and the support plate 2, a lifting mechanism is fixedly connected on the threaded rod 10, a heating cylinder 6, a first cylinder 13, a fixing frame 141 and a second cylinder 15 are fixedly connected on the support plate 2, a motor 14 is fixedly connected on the fixing frame 141, a rotating shaft 20 is fixedly connected at the output end of the motor 14, a first bevel gear 142 and a second driving wheel 27 are fixedly connected on the rotating shaft 20, a rotating rod 22 is rotatably connected on the fixing frame 141, a second bevel gear 21 and an eccentric wheel 23 are fixedly connected on the rotating rod 22, the second bevel gear 21 is meshed with the first bevel gear 142, a crank 24 is rotatably connected on the eccentric wheel 23, the crank 24 is respectively rotatably connected with the first cylinder 13 and the second cylinder 15, an air inlet pipe 603 and an, the outer wall of the heating cylinder 6 is sleeved with a heat insulation sleeve 604, the air inlet pipe 603 is fixedly connected with the heat insulation sleeve 604, the base 1 is rotatably connected with a fixing rod 30, two ends of the fixing rod 30 are respectively and fixedly connected with a second driven wheel 29 and a cleaning disc 31, a second driving belt 28 is rotatably connected between the second driven wheel 29 and a second driving wheel 27, the base 1 is fixedly connected with a paint spraying head 9, a spraying head 17 and a spraying head 19, the paint spraying head 9 is connected with the heating cylinder 6 through a connecting pipe 602, the spraying head 17 is connected with a first cylinder 13 through an air outlet pipe 131, the spraying head 19 is connected with a second cylinder 15 through an air outlet pipe 191, the threaded rod 10 is provided with two groups and is respectively and fixedly connected with a first driving wheel 1012 and a first driven wheel 11, and the first driving wheel 1012 and the first driven.

Elevating system includes first gear 5, second gear 501, connecting rod 502, third gear 503 and fourth gear 1011, and fourth gear 1011 fixed connection is on threaded rod 10, and second gear 501 and third gear 503 fixed connection are respectively at the both ends of connecting rod 502, and connecting rod 502 rotates to be connected on backup pad 2, and fourth gear 1011 and third gear 503 intermeshing, second gear 501 and first gear 5 intermeshing.

The supporting plate 2 is rotatably connected with a lifting rod 4, the lifting rod 4 is fixedly connected with a rotating handle 401, and the first gear 5 is fixedly connected to the lifting rod 4.

The base 1 is fixedly connected with a push-pull rod 3, the push-pull rod 3 is fixedly connected with a connecting plate 301, and the lifting rod 4 is rotatably connected to the connecting plate 301.

The supporting plate 2 is fixedly connected with a water tank 16, the water tank 16 is fixedly connected with a water adding pipe 161 and a water feeding pipe 162, and the water feeding pipe 162 is connected with the second air cylinder 15.

The base 1 is connected with a first slide bar 7 in a sliding mode, one end, far away from the base 1, of the first slide bar 7 is fixedly connected with a baffle 8, the outer wall of the first slide bar 7 is sleeved with a first spring 701, and two ends of the first spring 701 are abutted to the base 1 and the baffle 8 respectively.

The base 1 is connected with a second slide bar 25 in a sliding manner, the second slide bar 25 is fixedly connected with a stop block 252 and a roller 26, the outer wall of the second slide bar 25 is sleeved with a second spring 251, and two ends of the second spring 251 respectively abut against the base 1 and the stop block 252.

The bottom of the base 1 is fixedly connected with a support frame 18, and the air nozzle 17 and the water spraying head 19 are both fixedly connected with the support frame 18.

Fixedly connected with fixed block 32 on base 1, the last rotation of fixed block 32 is connected with bull stick 321, and the one end that the fixed block 32 was kept away from to bull stick 321 rotates and is connected with leading wheel 33.

The air inlet pipe 603, the air outlet pipe 131, the water outlet pipe 191 and the water supply pipe 162 are all provided with one-way valves 34, and the heating cylinder 6 is rotatably connected with a box cover 601.

In the invention, when a user uses the cleaning machine, the box cover 601 is opened, the line-marking paint is added into the heating cylinder 6, the box cover 601 is rotated and closed, the user rotates the rotating handle 401 to drive the lifting rod 4 to rotate, the threaded rods 10 are driven to rotate through the mutual meshing of a plurality of groups of gears, the two groups of threaded rods 10 are driven to synchronously slide downwards through the first transmission belt 12 to drive the supporting plate 2 to move downwards, the cleaning disc 31 is in contact with the ground to clean the ground, the motor 14 is started, the output end of the motor 14 drives the rotating shaft 20 to rotate, the second driving wheel 27 on the rotating shaft 20 drives the second driven wheel 29 to rotate through the second transmission belt 28 to drive the cleaning disc 31 on the fixed rod 30 to clean the ground to remove garbage on the ground, meanwhile, the first bevel gear 142 on the rotating shaft 20 is meshed with the second bevel gear 21 to drive the rotating shaft 22 to rotate, the eccentric wheel 23 on the, the second cylinder 15 is taken the clear water out from the water tank 16 through water supply pipe 162 and is got into outlet pipe 191, through the sprinkler bead 19 blowout to the stubborn rubbish on the ground wash, further improvement ground is clean, and first cylinder 13 compresses the steam in the radiation shield 604 through first cylinder 13 through connecting pipe 603 simultaneously, and follow jet head 17 blowout through outlet duct 131 and dry ground, increase the adhesion degree of hot melt coating and ground.

Example 2:

Compared with the embodiment 1, the second spring 251 arranged on the roller 26 is abutted to the base 1, so that the shock absorption of the equipment is reduced, the deviation of the scribing caused by the bumping of the scribing equipment due to uneven ground is reduced, meanwhile, the baffles 8 arranged on two sides of the paint spray head 9 shield the scribing range, the standard of the scribing width is improved, lines with different widths are reduced, the guide wheel 33 arranged on the base 1 effectively improves the straightness of the scribing, and the scribing is prevented from being inclined.

The hot-melt coating machine is simple to use and convenient to line, the ground is cleaned firstly to remove garbage on the ground, the ground is sprayed with high-pressure water, the cleanness of the ground is further improved, the washed ground is dried, the adhesion effect of the hot-melt coating and the ground is improved, and the service life of the hot-melt coating machine is prolonged.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. The utility model provides a road and bridge marking device, includes base (1) and backup pad (2), its characterized in that, be connected with threaded rod (10) between base (1) and backup pad (2), fixedly connected with elevating system on threaded rod (10), fixedly connected with heating cylinder (6), first cylinder (13), mount (141) and second cylinder (15) on backup pad (2), fixedly connected with motor (14) on mount (141), motor (14) output end fixedly connected with axis of rotation (20), fixedly connected with first bevel gear (142) and second action wheel (27) on axis of rotation (20), rotate on mount (141) and be connected with dwang (22), fixedly connected with second bevel gear (21) and eccentric wheel (23) on dwang (22), second bevel gear (21) and first bevel gear (142) meshing connection, the device is characterized in that a crank (24) is rotatably connected to the eccentric wheel (23), the crank (24) is rotatably connected with a first air cylinder (13) and a second air cylinder (15) respectively, an air inlet pipe (603) and an air outlet pipe (131) are fixedly connected to the first air cylinder (13), a heat insulation sleeve (604) is sleeved on the outer wall of the heating cylinder (6), the air inlet pipe (603) is fixedly connected with the heat insulation sleeve (604), a fixing rod (30) is rotatably connected to the base (1), two ends of the fixing rod (30) are respectively fixedly connected with a second driven wheel (29) and a cleaning disc (31), a second driving belt (28) is rotatably connected between the second driven wheel (29) and a second driving wheel (27), a paint spraying head (9), an air spraying head (17) and a water spraying head (19) are fixedly connected to the base (1), and the paint spraying head (9) is connected with the heating cylinder (6) through a connecting pipe (602), the jet head (17) is connected with the first cylinder (13) through an air outlet pipe (131), the water spraying head (19) is connected with the second cylinder (15) through an water outlet pipe (191), the threaded rod (10) is provided with two groups and is fixedly connected with a first driving wheel (1012) and a first driven wheel (11) respectively, and the first driving wheel (1012) and the first driven wheel (11) are rotatably connected with a first driving belt (12).

2. A road and bridge scribing device according to claim 1, wherein the lifting mechanism comprises a first gear (5), a second gear (501), a connecting rod (502), a third gear (503) and a fourth gear (1011), the fourth gear (1011) is fixedly connected to the threaded rod (10), the second gear (501) and the third gear (503) are respectively fixedly connected to two ends of the connecting rod (502), the connecting rod (502) is rotatably connected to the supporting plate (2), the fourth gear (1011) and the third gear (503) are meshed with each other, and the second gear (501) and the first gear (5) are meshed with each other.

3. A road and bridge scribing device according to claim 2, wherein a lifting rod (4) is rotatably connected to the supporting plate (2), a rotating handle (401) is fixedly connected to the lifting rod (4), and the first gear (5) is fixedly connected to the lifting rod (4).

4. A road and bridge scribing device according to claim 3, wherein a push-pull rod (3) is fixedly connected to the base (1), a connecting plate (301) is fixedly connected to the push-pull rod (3), and the lifting rod (4) is rotatably connected to the connecting plate (301).

5. A road and bridge scribing device according to claim 1, wherein a water tank (16) is fixedly connected to the supporting plate (2), a water feeding pipe (161) and a water feeding pipe (162) are fixedly connected to the water tank (16), and the water feeding pipe (162) is connected to the second cylinder (15).

6. The road and bridge scribing device according to claim 1, wherein a first sliding rod (7) is slidably connected to the base (1), a baffle (8) is fixedly connected to one end, far away from the base (1), of the first sliding rod (7), a first spring (701) is sleeved on the outer wall of the first sliding rod (7), and two ends of the first spring (701) respectively abut against the base (1) and the baffle (8).

7. The road and bridge scribing device according to claim 6, wherein a second sliding rod (25) is slidably connected to the base (1), a stop block (252) and a roller (26) are fixedly connected to the second sliding rod (25), a second spring (251) is sleeved on an outer wall of the second sliding rod (25), and two ends of the second spring (251) respectively abut against the base (1) and the stop block (252).

8. A road and bridge scribing device according to claim 1, wherein a support frame (18) is fixedly connected to the bottom of the base (1), and the air nozzle (17) and the water nozzle (19) are both fixedly connected to the support frame (18).

9. The road and bridge scribing device according to claim 1, wherein a fixed block (32) is fixedly connected to the base (1), a rotating rod (321) is rotatably connected to the fixed block (32), and a guide wheel (33) is rotatably connected to one end, far away from the fixed block (32), of the rotating rod (321).

10. The road and bridge scribing device according to claim 1, wherein the air inlet pipe (603), the air outlet pipe (131), the water outlet pipe (191) and the water delivery pipe (162) are all provided with one-way valves (34), and the heating cylinder (6) is rotatably connected with a box cover (601).