CN211621154U - Road construction line marking machine - Google Patents

Abstract

The utility model discloses a road construction marking machine. A support plate is provided with a paint bucket, a hydraulic cylinder and a hydraulic pump for supplying power to the hydraulic cylinder are arranged on the paint bucket, a feeding port is arranged on the paint bucket, and a lower end of the hydraulic cylinder is arranged on the paint bucket. There is a connecting block, the connecting block rotates with a rotating disk, the rotating disk is equipped with a number of rotating blades, the other end of the rotating blades is equipped with a brush plate, the brush plate is equipped with a cleaning brush, and the rotating connection in the paint bucket is equipped with a shaft. There is a spiral blade on the shaft, a heating tube on the spiral blade, a motor on the support plate, the output end of the motor and the shaft extend out of one end of the paint bucket, a water outlet on the side of the paint bucket, and a spray gun cylinder on the support plate , The spray gun cylinder is provided with a paint spray gun, an adjustment lifting mechanism is arranged on the support plate and close to one side, and the paint spray gun is cooperatively connected with the adjustment lifting mechanism. The advantages of the utility model are as follows: a road construction marking machine which is convenient for self-cleaning and convenient for mixing materials.

Description

A road construction marking machine

technical field

The utility model relates to the technical field of road construction, in particular to a road construction marking machine.

Background technique

The marking bucket is widely used in the marking work of roads, runways and parking spaces. The paint used for marking first needs to be mixed and then used, and the paints required for marking are various in color, so after the marking is completed It is necessary to clean the paint box to facilitate subsequent use and avoid mixing of multiple colors of paint. Currently, the marking mechanism on the market is only convenient for cleaning the internal structure. It needs to be poured into the mixed paint. The road is almost Using it all the time, this operation is time-consuming and labor-intensive, and can no longer meet the needs of today's fast-paced life.

Utility model content

The technical problem to be solved by the utility model is to solve the above problems, and to provide a road construction marking machine which is convenient for self-cleaning and convenient for mixing materials.

In order to solve the above technical problems, the technical solution provided by the present utility model is: a road construction marking machine, comprising a support plate, a closed paint bucket is arranged on the support plate, and a mounting hole is arranged in the middle of the upper surface of the paint bucket , a hydraulic cylinder and a hydraulic pump that provides power for the hydraulic cylinder are fixedly connected in the installation hole, a feeding port is connected on the top of the paint bucket, and one end of the hydraulic cylinder extending into the paint bucket is fixedly connected with a connection The lower end of the connecting block is rotated with a rotating disk, and the outer side of the rotating disk is obliquely erected along the circumference and connected side by side with a number of rotating blades, the rotating blades are set to be upwardly warped, and the other end of the rotating blades Both are fixedly connected with a brush plate, the side of the brush plate close to the paint bucket is provided with a cleaning brush, and a shaft is rotatably connected between the opposite sides in the paint bucket and near the lower end, and the shaft is provided with a screw Blade, the helical blade is provided with a heating tube, the support plate is fixedly connected with a motor at the position corresponding to the shaft, and the output end of the motor is fixedly connected to the end of the shaft extending out of the paint bucket, the paint bucket There is a water outlet on the side and lower than the shaft, the water outlet is provided with an on-off valve, the support plate is provided with a spray gun cylinder, the spray gun cylinder is connected to the paint bucket and there is a suction pipe, and the spray gun cylinder outlet is connected to There are two spray pipes, the other ends of the spray pipes are connected with a paint spray gun, and an adjustment mechanism is arranged on the support plate and close to one side, the paint spray gun is connected with the adjustment mechanism, and the support A push handle is arranged on one side of the plate, and self-locking universal wheels are arranged at the four corners below the support plate.

Compared with the prior art, the utility model has the advantages that: the hydraulic cylinder drives the rotating blades to move up and down in the paint tank and rotate for mixing; The paint bucket of the material liquid expands and contracts at the same time and drives the rotating blades to rotate in the paint bucket due to the liquid resistance and the shrinking force of the hydraulic cylinder. The heating tube on the top is conducive to mixing and stirring, especially in cold weather, and it is convenient to use. The design of this device is also conducive to self-cleaning, which is convenient for changing colors and maintaining equipment. The principle of use is the same as that of stirring and mixing. The rotating blade drives the cleaning brush up and down and rotates for cleaning. , while self-cleaning, clean the wall of the paint cylinder.

As an improvement, the adjustment mechanism includes a vertical plate that is fixedly connected to the top of the support plate and close to one side. A fixed plate 1 is fixedly connected on the vertical plate, and a rotating connection between the first fixed plate and the support plate is provided with a Threaded rod 1, one end of the threaded rod extending out of the fixed plate 1 is fixedly connected with a rotating handle 1, the threaded rod 1 is threadedly connected with a nut 1, and the side of the vertical plate close to the nut 1 is provided with a sliding handle. Slot 1, the side of the nut 1 close to the chute 1 is provided with a slider 1 matching with the chute 1, and the side of the nut 1 close to the lower end of the threaded rod away from the chute 1 is fixedly connected with a horizontal plate. A fixed plate two is fixedly connected under the plate and near both ends, and a threaded rod two is provided in a rotational connection between the two fixed plates. The second end of the rod two is threadedly connected with a nut 2, and the other end is threaded with a nut 3. There is a second chute under the horizontal plate. The sliding block 2 is matched with the groove 2, the end of the threaded rod 2 extending out of the fixing plate 2 is fixedly connected with a rotating handle 2, and the lower parts of the nut 2 and the nut 3 are respectively matched with two paint spray guns, and the rotating handle 1 Adjust the rotation of the threaded rod, and then make the inclined plate and the horizontal board go up and down, adjust the spray height of the paint spray gun and the ground, control the width of the line sprayed on the ground, turn the handle 2 to adjust the rotation of the threaded rod 2, and then make the nut 3 and the nut The distance between the two paint spray guns is adjusted, so that the two lines with similar distances can be sprayed at the same time.

As an improvement, a nut 4 is provided on the threaded rod 1 and is threaded above the nut 1. The side of the nut 4 close to the chute 1 is provided with a sliding block 3 that matches with the chute 1, and the nut 4 is far away from the sliding groove 1. The side surface of the first slot is fixedly connected with a sloping plate, and the other end of the sloping plate is fixedly connected with the end of the horizontal plate away from the threaded rod 1. The sloping plate increases the stability of the support and better adjusts the width and height.

As an improvement, the upper end of the feed port is threadedly connected with an upper cover.

As an improvement, the inner bottom surface of the paint bucket is set as an inclined plane, which is convenient for water discharge.

Description of drawings

Figure 1 is a schematic diagram of the front structure of a road construction marking machine of the present invention.

Figure 2 is a left view of the internal structure schematic diagram of a paint bucket of a road construction marking machine of the present invention.

Figure 3 is a schematic front view of the structure of the adjusting mechanism of a road construction marking machine of the present invention.

Figure 4 is a schematic top view of the structure of a road construction marking machine of the present invention.

FIG. 5 is a schematic top view of the rotating blade of a road construction marking machine of the present invention.

As shown in the picture: 1. Support plate; 2. Paint bucket; 3. Mounting hole; 4. Hydraulic cylinder; 5. Hydraulic pump; 10. Brush plate; 11. Cleaning brush; 12. Shaft; 13. Spiral blade; 14. Heating pipe; 15. Motor; 16. Water outlet; 17. Air cylinder of spray gun; 18. Suction pipe; 19. Paint spray gun; 20 , adjustment mechanism; 21, vertical plate; 22, fixed plate one; 23, threaded rod one; 24, turning handle one; 25, nut one; 26, chute one; 27, slider one; 28, horizontal plate; 29 , inclined plate; 30, fixed plate two; 31, threaded rod two; 32, nut two; 33, nut three; 34, chute two; 35, slider two; 36, turning handle two; 37, upper cover; 38 , Self-locking universal wheel; 39, spray pipe; 40, switch valve; 41, nut four; 42, slider three.

Detailed ways

The present utility model will be further described in detail below in conjunction with the accompanying drawings.

With reference to Figure 1, Figure 2, Figure 3, Figure 4, Figure 5. A road construction marking machine, comprising a support plate 1, a closed paint bucket 2 is arranged on the support plate 1, an installation hole 3 is arranged in the middle of the upper surface of the paint bucket 2, and a fixed connection device is arranged in the installation hole 3. There is a hydraulic cylinder 4 and a hydraulic pump 5 that provides power for the hydraulic cylinder 4, the paint bucket 2 is provided with a feed port 6, and the end of the hydraulic cylinder 4 that extends into the paint bucket 2 is fixedly connected with a connecting block, so The lower end of the connecting block is rotated with a rotating disk 8, and the outer surface of the rotating disk 8 is obliquely erected along the circumference and connected side by side with a number of rotating blades 9. The rotating blades 9 are set to be upwardly warped. The other end is fixedly connected with a brush plate 10, a cleaning brush 11 is arranged on the side of the brush plate 10 close to the paint bucket 2, and a shaft 12 is rotatably connected between the opposite sides in the paint bucket 2 and near the lower end. , the shaft 12 is provided with a helical blade 13, the helical blade 13 is provided with a heating tube 14, and the support plate 1 is fixedly connected with a motor 15 at the position corresponding to the shaft 12, and the motor 15 outputs The end is fixedly connected with the end of the shaft 12 extending out of the paint bucket 2. The paint bucket 2 is provided with a water outlet 16 on the side and lower than the shaft 12. The water outlet 16 is provided with an on-off valve 40, and the support plate 1 is provided with There is a spray gun cylinder 17, the spray gun cylinder 17 communicates with the paint bucket 2 and is provided with a suction pipe 18, the outlet of the spray gun cylinder 17 is connected with two spray pipes 39, and the other end of the spray pipe 39 is connected with a Paint spray gun 19, an adjustment mechanism 20 is provided on the support plate 1 and close to one side, the paint spray gun 19 is cooperatively connected with the adjustment mechanism 20, a push handle 7 is provided on one side of the support plate 1, and the support plate 1 The lower four corners are provided with self-locking universal wheels 38 .

The adjusting mechanism 20 includes a vertical plate 21 that is fixedly connected to the support plate 1 and is close to one side. A fixed plate 22 is fixedly connected on the vertical plate 21 . The rotating connection is provided with a threaded rod 1 23, and one end of the threaded rod 1 23 extending out of the fixing plate 1 22 is fixedly connected with a rotating handle 1 24. The threaded rod 1 23 is threadedly connected with two nuts 1 25, so The side of the vertical plate 21 close to the nut 1 25 is provided with a chute 1 26, and the side of the nut 1 25 close to the chute 1 26 is provided with a sliding block 1 27 matched with the chute 1 26, close to the threaded rod 1. The side of the nut one 25 at the lower end of the 23 away from the chute one 26 is fixedly connected with a horizontal plate 28. Below the horizontal plate 28 and close to both ends are fixedly connected with a fixed plate two 30. Between the two fixed plates 30 A second threaded rod 31 is provided in the rotational connection. The threads of the second threaded rod 31 are opposite from the middle to the two ends. One end of the second threaded rod 31 is threaded with a second nut 32, and the other end is threaded with a third nut 33. , there is a second chute 34 under the horizontal plate 28, the second nut 32 and the third nut 33 are provided with a second sliding block 35 that matches with the second chute 34 on the side of the second nut 32 and the third nut 33 close to the second chute 34. One end of the second rod 31 extending out of the second fixing plate 30 is fixedly connected with a second rotating handle 36 .

A nut four 41 is threaded on the threaded rod one 23 and higher than the nut one 25. The side of the nut four 41 close to the chute one 26 is provided with a slider three 42 which is matched with the chute one 26. The side of the nut four 41 away from the first chute 26 is fixedly connected with an inclined plate 29 , and the other end of the inclined plate 29 is fixedly connected with one end of the horizontal plate 28 away from the first threaded rod 23 .

The upper end of the feed port 6 is threadedly connected with an upper cover 37 .

The inner bottom surface of the paint bucket 2 is set as an inclined surface.

When the utility model is specifically implemented: when it is necessary to spray paint, open the upper cover 37, pour water and paint raw materials into the paint bucket 2 to mix and stir first, and start the hydraulic pump 5 to drive the hydraulic cylinder 4 to carry out in the paint bucket 2. Telescopic movement, that is, driving the spiral blade 9 on the rotating disc 8 to move up and down, the telescopic movement of the hydraulic cylinder 4 plus the resistance of the water, the rotating blade 9 will self-rotate when moving upwards, similar to the principle of a windmill, and perform a round of stirring and mixing. The external power supply of the motor 15 starts to drive the shaft 12 to rotate in the paint bucket 2, and then the spiral blades 13 on the shaft 12 perform two rounds of stirring. Make the mixing more uniform; then start the spray gun cylinder 17 to drive the paint spray gun 19 to spray; if you need to adjust the spraying width, turn the rotary handle 1 24, and rotate with the threaded rod 1 23, so that the nut 1 25 moves up and down to adjust the paint The distance between the spray gun 19 and the ground thus adjusts the width of the spraying line. If the distance between the paint spray guns 19 is adjusted, the rotating handle two 36 is rotated with the threaded rod two 31, thereby bringing the nut three 33 and the nut two 32 away from each other. Or approach, so as to adjust and use easily; when the product is not used or the color of the paint needs to be cleaned, water and detergent are connected from the feeding port 6, and the rotating blade 9 and the spiral blade 13 in the paint bucket 2 move in the same principle. The principle of mixing and stirring, the effect of stirring will not be described again. At this time, when the hydraulic pump 5 drives the rotating blade 9 to rotate and move up and down, it drives the cleaning brush 11 on the rotating blade 9 to clean the inner wall of the paint bucket 2, the rotating blade 9 and the screw The blade 13 rotates by itself so as to clean itself. Finally, the wall of the paint bucket 2 and the inside of the bucket are all cleaned, and the sewage is discharged from the water outlet 16, which is convenient and quick.

The present invention and the embodiments thereof have been described above, and the description is not restrictive, and what is shown in the accompanying drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. All in all, if those of ordinary skill in the art are inspired by it, without departing from the purpose of the present invention, and without creatively designing the structural modes and embodiments similar to the technical scheme, all should belong to the protection of the present invention. scope.

Claims (5)

1. The utility model provides a highway construction line printer, includes backup pad (1), its characterized in that: be equipped with confined storage bucket (2) of scribbling on backup pad (1), the department is equipped with mounting hole (3) in the middle of scribbling above the storage bucket (2), mounting hole (3) internal fixation connects and is equipped with pneumatic cylinder (4) and for hydraulic cylinder (4) provide hydraulic pump (5) of power, it is equipped with feed inlet (6) to communicate above the storage bucket (2), one end fixed connection that pneumatic cylinder (4) extended into in the storage bucket (2) is equipped with the connecting block, the connecting block lower extreme rotates and is equipped with rolling disc (8), rolling disc (8) lateral surface is along week oblique standing and connect side by side and be equipped with a plurality of rotating vane (9), rotating vane (9) establish to upwards warpage, the equal fixed connection of the other end of rotating vane (9) is equipped with brush board (10), be equipped with cleaning brush (11) on brush board (10) the side that is close to scribbling storage bucket, a shaft (12) is rotatably connected between opposite side surfaces in the coating barrel (2) and close to the lower end, a spiral blade (13) is arranged on the shaft (12), a heating pipe (14) is arranged on the spiral blade (13), a motor (15) is fixedly connected to the support plate (1) and is arranged at the position corresponding to the shaft (12), the output end of the motor (15) is fixedly connected with one end of the shaft (12) extending out of the coating barrel (2), a water outlet (16) is arranged on the side surface of the coating barrel (2) and is lower than the shaft (12), a switch valve (40) is arranged on the water outlet (16), a spray gun cylinder (17) is arranged on the support plate (1), the spray gun cylinder (17) is communicated with a material suction pipe (18) arranged in the coating barrel (2), two material spraying pipes (39) are communicated with the outlet of the spray gun cylinder (17), and a coating spray gun (19) is communicated with the other end, just being close to a side above backup pad (1) and being equipped with adjustment mechanism (20), coating spray gun (19) are connected with adjustment mechanism (20) cooperation, a backup pad (1) side is equipped with pushing hands (7), all be equipped with auto-lock universal wheel (38) in four corners department below backup pad (1).

2. The road construction line marking machine of claim 1, wherein: the adjusting mechanism (20) comprises a vertical plate (21) which is fixedly connected to the upper surface of the supporting plate (1) and close to one side, a first fixing plate (22) is fixedly connected to the upper surface of the vertical plate (21), a first threaded rod (23) is rotatably connected between the first fixing plate (22) and the supporting plate (1), a first rotating handle (24) is fixedly connected to one end, extending out of the first fixing plate (22), of the first threaded rod (23), a first nut (25) is arranged on the first threaded rod (23) in a threaded connection mode, a first sliding groove (26) is formed in the side surface, close to the first nut (25), of the vertical plate (21), a first sliding block (27) matched with the first sliding groove (26) is arranged on the side surface, close to the first sliding groove (26), of the first nut (25) is fixedly connected to the side surface, far away from the first sliding groove (26), and a second fixing plate (30) is fixedly connected to the lower, rotate between the second fixed plate (30) to connect and be equipped with threaded rod two (31), the screw thread of threaded rod two (31) is opposite from middle to both ends department screw thread, threaded rod two (31) one end threaded connection is equipped with nut two (32), and other end threaded connection is equipped with nut three (33), be equipped with spout two (34) below diaphragm (28), all be equipped with on the side that spout two (34) are close to in nut two (32) and nut three (33) and slide block two (35) with spout two (34) matched with, threaded rod two (31) extend the one end fixed connection of fixed plate two (30) and are equipped with rotation handle two (36), be connected with two coating spray guns (19) cooperation respectively below nut two (32) and nut three (33).

3. The road construction line marking machine of claim 2, wherein: threaded rod one (23) go up and be higher than nut one (25) threaded connection and be equipped with nut four (41), the side that nut four (41) are close to spout one (26) is equipped with spout one (26) matched with slider three (42), the side fixed connection that spout one (26) was kept away from in nut four (41) is equipped with swash plate (29), the one end fixed connection of threaded rod one (23) is kept away from with diaphragm (28) to the swash plate (29) other end.

4. The road construction line marking machine of claim 1, wherein: the upper end of the feed inlet (6) is connected with an upper cover (37) in a threaded manner.

5. The road construction line marking machine of claim 1, wherein: the inner bottom surface of the paint bucket (2) is an inclined surface.

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