TWI646237B - Marking machine - Google Patents

Abstract

A marking machine is suitable for drawing a marking on a road, the marking comprises a layer of base material, and a plurality of first particles having a reflective function and a plurality of second particles having a non-slip function adhered to the base material The marking machine comprises a spreading unit for guiding the base material on the road, and a spreading unit. The granulation unit includes a first supply tank for containing the first particles, a second supply tank for accommodating the second particles, and a base for spraying the first particles on the road. a granulation module and a second granulation module for spreading the second particles onto the substrate. By the design of the granulation unit, the marking with the reflective and anti-slip function can be drawn in one dash operation to improve the safety, and the manpower and working time can be effectively saved.

Description

Marking machine

The present invention relates to a scribing apparatus, and more particularly to a scribing machine for drawing a marking on a road using paint.

The current roads usually have various traffic markings, and the general marking operation uses the ink fountain to draw a white reference line on the road, and then pushes the marking machine containing the paint to move along the reference line, and The paint is discharged along the road to draw a line.

Referring to Figure 1, a conventional scribing machine includes a loading unit 8, a coating unit 7, a heating unit 6, and a spreading unit 5. The coating unit 7 is disposed on the loading unit 8, and includes a paint bucket 71 for accommodating the base material, and a base hopper 72 for containing the base material flowing out of the paint drum 71. The base hopper 72 has a bottom line (not shown) at the bottom for the base material to flow to the road. The heating unit 6 is used to heat the paint bucket 71 to keep the internal base material in a melted state. The spreading unit 5 is disposed on the loading unit 8 and includes a supply tank 51 for accommodating the glass beads, and a base for scattering the glass beads in the supply bucket on the road. The granulation module 52 on the material. When the user pushes the loading unit 8 to move in a traveling direction, the coating unit 7 The substrate may be applied to the road along the direction of travel, and the spreading unit 5 may spread glass beads on the substrate on the road. In this way, the marking can be drawn on the ground and the glass beads can be used to make the marking reflective.

However, the use of the marking lines drawn by the existing marking machine does not meet the safety requirements of road construction requirements on special non-slip roads and bad weather, which makes it easy for the vehicle to slip and slip due to the wet line when it is raining. In order to enhance the anti-slip effect of the above marking, the user also needs to additionally distribute the anti-slip function on the marking line. However, adding this processing is not only time-consuming and labor-intensive, but also cannot meet the requirements that the road construction needs to be completed within the time limit. Therefore, the existing marking machine still needs to be improved.

Accordingly, it is an object of the present invention to provide a scribing machine that improves safety and saves manpower and work time.

Therefore, the marking machine of the present invention is suitable for drawing a marking on a road, the marking includes a layer of a base material coated on the road, and a plurality of first particles having a reflective function adhered to the substrate. And a plurality of second particles having a non-slip function, the marking machine comprises: a loading unit, a coating unit, and a spreading unit. The coating unit is disposed on the loading unit and includes a paint bucket for accommodating the base material, and a coating module for guiding the base material in the paint bucket to the road. The spreading unit is disposed on the loading unit and includes a first supply barrel for containing the first particles, a second supply barrel for containing the second particles, and one for the first a first granule module in which a first particle in the supply tank is sprinkled on a base material on the road, and a second particle in the second supply tank is scattered a second spreading die on the substrate on the road.

The effect of the invention is that the design of the granulation unit can mark the marking with reflective, anti-slip and wear-resisting functions in one scribing operation, thereby effectively improving the safety of the marking and saving manpower and work. time.

1‧‧‧Loading unit

11‧‧‧Carriage

12‧‧‧Handrail

13‧‧‧ wheel module

131‧‧‧ Rear wheel

132‧‧‧ front wheel

14‧‧‧Drive Module

2‧‧‧ Spreading unit

21‧‧‧ paint bucket

211‧‧‧Outlet

22‧‧‧Removal module

221‧‧ ‧ baffle

222‧‧‧ linkage mechanism

23‧‧‧Agitating module

231‧‧‧ stir bar

232‧‧‧ rocker

24‧‧ ‧ coating module

241‧‧‧ base hopper

3‧‧‧heating unit

4‧‧‧Splitting unit

41‧‧‧First supply bucket

42‧‧‧Second supply bucket

43‧‧‧First Granulation Module

431‧‧‧First hopper

432‧‧‧first cover

433‧‧‧First tube

434‧‧‧First valve

435‧‧‧First roller

436‧‧‧ leak

44‧‧‧Second granulation module

441‧‧‧Second hopper

442‧‧‧Second cover

443‧‧‧Second body

444‧‧‧Second valve

445‧‧‧second roller

446‧‧‧ leak

45‧‧‧ linkage module

451‧‧‧First gear

452‧‧‧second gear

453‧‧‧Chain

9‧‧‧ marking

91‧‧‧Base

92‧‧‧First particles

93‧‧‧Second particles

D‧‧‧direction of travel

Other features and advantages of the present invention will be apparent from the embodiments of the present invention, wherein: FIG. 1 is a perspective view showing a conventional scribing machine; FIG. 2 is an exploded perspective view showing the present invention. a first embodiment of the marking machine; FIG. 3 is a bottom view illustrating the bottom of the first embodiment; FIG. 4 is an incomplete cross-sectional view illustrating a marking line drawn on the road by the first embodiment; FIG. 5 is a perspective view showing the first embodiment advancing along a traveling direction and drawing the marking; FIG. 6 is an incomplete partial top view showing a first interlocking module of the first embodiment driving a first The roller and the second roller rotate simultaneously; FIG. 7 is a partial cross-sectional side view showing that the linkage module of the first embodiment drives the first roller and the second roller to rotate simultaneously; and FIG. 8 is a perspective view. A second embodiment of the scribing machine of the present invention is illustrated as retracting in a direction of travel and drawing the line.

Before the present invention is described in detail, it should be noted that in the following description, similar elements are denoted by the same reference numerals.

Referring to Figures 2, 3 and 4, a first embodiment of the marking machine of the present invention is adapted to draw a marking 9 on the road, the marking 9 comprising a layer of base material 91 applied to the road. And a plurality of first particles 92 and a plurality of second particles 93 adhered to the base material 91. The base material 91 is a material such as a thermoplastic hard resin. The first particles 92 are particles of a light source that reflects light such as glass beads or ore. The second particles 93 are made of ceramic material particles having a rough surface or an all-weather reflective material having anti-slip, wear-resisting and reflective functions, so that the surface of the marking 9 is rough, not easy to wear and has a reflective effect. Of course, the implementation is not limited to the above, and the marking machine comprises a loading unit 1, a coating unit 2, a heating unit 3, and a spreading unit 4.

The loading unit 1 can be pushed forward by the user, and includes a carrier 11 for carrying the coating unit 2, the heating unit 3 and the spreading unit 4, and a mounting surface 11 for mounting on the rear side of the carrier 11. The armrest frame 12 supported by the user, a wheel module 13 rotatably mounted to the bottom of the carrier 11, and a transmission module 14 mounted on the bottom of the carrier 11. The wheel module 13 has a rear wheel 131 that is slidable on the rear side, and two front wheels 132 that are located on the front side and are respectively located on the left and right sides. The transmission module 14 can be synchronously coupled with the front wheel 132 located on the left side through the transmission chain or the transmission belt, and transmits power to the spreading unit 4 through a plurality of transmission rods, so that the spreading unit 4 can be synchronized with the front wheel 132. Gearing.

The coating unit 2 includes a discharge port 211 fixedly disposed on the carrier 11 for receiving the base material 91 and having a discharge port 211 at the bottom of the side. a paint bucket 21, a block module 22, a stirring module 23 disposed on the paint bucket 21 for stirring the base material 91, and a base member 91 for guiding the base material 91 in the paint bucket 21 to the road. Spreading the module 24. The baffle module 22 has a baffle 221 that can be moved up and down to the discharge port 211, and a connecting rod that is mounted on the carrier 11 and can be pulled by the user to drive the baffle 221 to move up and down. Agency 222. The stirring module 23 has a stirring rod 231 extending into the paint bucket 21 and having an inverted T shape, and a rocker 232 rotatably mounted on the top of the paint bucket 21 and connected to the stirring rod 231, in this embodiment The stirring rod 231 can be manually rotated by the user to drive the stirring rod 231 to rotate. However, in practice, a stirring motor 231 can be driven by a motor and a gear set, which is not the embodiment. limit.

The coating module 24 is detachably disposed on the right side of the carrier 11 and has a base hopper 241 located below the discharge opening 211 for receiving the flowing base material 91. In this embodiment, the coating module 24 is a common hopper on the market as shown in FIG. 1 and is operable by a user to guide the base 91 in the base hopper 241 to the road, but In practice, it can also be a funnel with a dash at the bottom. Since the structure of the coating module 24 is not the focus of the present invention, and the operation mode is a conventional technique, it will not be described in detail herein.

The heating unit 3 is mounted on the carrier 11 and is used to continuously heat the paint bucket 21 so that the base material 91 in the paint bucket 21 can be maintained in a melted state.

The spreading unit 4 is disposed on the loading unit 1 and includes a a first supply tank 41 for containing the first particles 92, a second supply tank 42 for containing the second particles 93, and a first particle for the first supply tank 41. a first granule module 43 sprinkled, a second granule module 44 for sprinkling the second granules 93 in the second supply tank 42, and one for synchronously driving the first scatterer The interlocking module 45 of the granular module 43 and the second spreading module 44. In this embodiment, the first supply bucket 41 and the second supply bucket 42 are connected to the front and rear of the second supply bucket 42 and are disposed on the carrier 11. However, the first supply bucket 41 can be separately manufactured and separated, which is not the embodiment. Limited.

Referring to FIG. 2, FIG. 4, FIG. 6, and FIG. 7, the configuration of the first granule module 43 and the second granule module 44 of the embodiment is further illustrated. The first granule module 43 has a a first hopper 431 disposed on the right side of the base 11 and located behind the base hopper 241, a first cover 432 detachably disposed above the first hopper 431, and a first supply bucket connected to the first supply bucket a first tube 433 of the first hopper 431, a first valve 434 mounted to the first tube 433 for adjusting the flow rate, and a first roller rotatably disposed at the bottom of the first hopper 431 435.

The first hopper 431 has a lower height than the first supply tank 41 and is adjacent to the road, and communicates with the first supply tank 41 through the first pipe body 433 to make the first supply The first particles 92 in the tub 41 can flow downward through the first tube 433, and the first hopper 431 has a drain 436 at the bottom. The first cover 432 can be worn and fixedly mounted by the first tube 433. The first valve 434 can be rotated by the user to adjust the flow rate of the first particles 92 in the first tube 433. The first roller 435 is shielded from the leakage opening 436 of the first hopper 431 and has a plurality of spaced recesses. The groove is disposed on the outer surface and is strip-shaped. When the first roller 435 rotates, the first particles 92 in the first hopper 431 can be taken out through the leakage port 436 by the grooves.

The second granule module 44 has a second hopper 441 disposed on the right side of the carrier 11 and behind the first hopper 431, and a second cover detachably disposed above the second hopper 441. a body 442, a second tube body 443 connecting the second supply tank 42 and the second hopper 441, a second valve 444 mounted on the second tube body 443 for adjusting the flow rate, and a rotatably disposed The second roller 445 is at the bottom of the second hopper 441.

The second hopper 441 is lower than the second supply bucket 42 and adjacent to the road, and communicates with the second supply bucket 42 through the second tubular body 443 to make the second supply bucket The second particle 93 in the 42 can flow downward through the second pipe 443, and the second hopper 441 has a drain 446 at the bottom. In the embodiment, the second hopper 441 and the first hopper The 431 is connected to the same body and is mounted on the right side of the carrier 11, but can be separately manufactured and separated and installed, which is not limited to the embodiment. The second cover 442 can be disposed through the second tube 443 and fixedly mounted. In the embodiment, the second cover 442 is connected to the first cover 432, but can be separately manufactured. And separate settings, not limited to this embodiment. The second valve 444 can be rotated by the user to adjust the flow rate of the second particles 93 in the second tube 443. The second roller 445 is shielded from the leakage opening 446 of the second hopper 441 and has a plurality of grooves which are recessed on the outer surface and are strip-shaped. When the second roller 445 is rotated, the concave The groove carries the second particles 93 in the second hopper 441 through the leak port 446.

The linkage module 45 has a first gear 451 coaxially coupled to the first roller 435, a second gear 452 coaxially coupled to the second roller 445, and a meshing engagement with the first gear 451 and the second gear 452 Chain 453. The first gear 451 can be driven by the transmission module 14 , and the second gear 452 can be rotated simultaneously through the chain 453 to enable the first roller 435 and the second roller 445 to rotate simultaneously, but the design can also be designed. The second gear 452 is driven by the transmission module 14, and the first gear 451 is rotated by the chain 453, and the first gear 451 and the second gear 452 can be rotated simultaneously. This embodiment is limited. In addition, since the amount of the first particles 92 and the second particles 93 needs to be different, the number of teeth of the first gear 451 and the second gear 452 is different, and the first gear 451 and the second gear 452 are changed. The rotational speed further changes the rotational speed of the first roller 435 and the second roller 445.

Referring to FIG. 3, FIG. 4 and FIG. 5, before the user wants to perform the scribing operation, the link mechanism 222 can be pulled to open the baffle 221, and the base material 91 in the paint bucket 21 flows into the base hopper. 241, and the first valve 434 and the second valve 444 are turned away, so that the first particles 92 in the first supply bucket 41 and the second particles 93 in the second supply bucket 42 flow into the first a hopper 431 and the second hopper 441, and then the user can operate the coating module 24 to enable the base material 91 in the base hopper 241 to flow out on the road, and push the marking machine to advance along a traveling direction D. When the marker moves The wheel module 13 can drive the first roller 435 (see FIG. 6) and the second roller 445 (see FIG. 6) to rotate synchronously through the transmission module 14 and the linkage module 45, and The hopper 241 is located at the forefront, so the base material 91 is first applied to the road, and then the first hopper 431 and the second hopper 441 are moved forward, and the first particles 92 and the second particles are further moved. 93 is spread on the base material 91 that has been applied to the road. In addition, through the gear design of the first gear 451 (see FIG. 6) and the second gear 452 (see FIG. 6), the first granule module 43 and the second granule module 44 can be respectively separated. An appropriate amount of the first particles 92 and the second particles 93 are sprinkled, so that the user can draw the marking 9 having the function of reflecting, slipping and abrasion resistance by performing a scribing operation.

It is to be noted that the first particles 92 of the embodiment are accommodated in the first supply bucket 41, and the second particles 93 are accommodated in the second supply bucket 42. The particles 92 are accommodated in the second supply tank 42 and the second particles 93 are accommodated in the first supply tank 41, which is not limited to the embodiment.

In summary, the marking machine of the present invention can effectively improve the marking, anti-slip and wear resistance of the marking 9 by the design of the granulation unit 4. The safety of 9 saves manpower and working time, and meets the requirements of road construction time limit, so the object of the present invention can be achieved.

Referring to FIG. 4 and FIG. 8, a second embodiment of the marking machine of the present invention is different from the first embodiment in that the embodiment is suitable for being pulled backward by a user and retreating to a traveling direction D to draw Larger width The marking line 9, wherein the base hopper 241 is located directly below the paint bucket 21 and directly communicates with the lower portion of the paint bucket 21 to accommodate the base material 91. The first hopper 431 is located directly below the first supply tank 41 and directly communicates with the lower portion of the first supply tank 41 to accommodate the first particles 92, and the leakage of the first hopper 431 (Fig. The left and right extension lengths are not shown. The second hopper 441 is located directly below the second supply tank 42 and directly communicates with the lower portion of the second supply tank 42 to accommodate the second particles 93, and the leakage of the second hopper 441 (Fig. The left and right extension lengths are not shown.

The base hopper 241, the first hopper 431 and the second hopper 441 are arranged in the middle of the carrier 11 along the traveling direction D, and the base hopper 241 is disposed on the first hopper 431 and the second hopper 441. In the rear, when the user pulls back the marking machine along the radial direction, the base material 91 can be applied to the road first, and then the first hopper 431 and the second hopper 441 located in the front move backwards, and then The first particles 92 and the second particles 93 are spread on the base material 91 that has been applied to the road. In this way, it is also possible to draw a marking 9 having a large width and having a reflective, non-slip and wear-resistant function in one scribing operation.

However, the above is only the embodiment of the present invention, and the scope of the present invention is not limited thereto, that is, the simple equivalent changes and modifications made by the patent application scope and the patent specification of the present invention are still It is within the scope of the patent of the present invention.

Claims (10)

A marking machine is adapted to draw a marking on a road, the marking comprises a layer of a base material coated on the road, and a plurality of first particles and a plurality of reflective functions adhered to the substrate a second particle having an anti-slip function, the marking machine comprises: a loading unit; a coating unit disposed on the loading unit, and comprising a paint bucket for accommodating the base material, and a paint bucket for holding the paint The base material is guided by the paving module on the road; and a spreading unit is disposed on the loading unit, and includes a first feeding barrel for accommodating the first particles and one for accommodating a second supply bucket of second particles, a first spreading module for spreading the first particles in the first supply bucket onto the substrate on the road, and a second spreading module The second particle in the supply tank is sprinkled on the second spreading module on the substrate on the road. The marking machine of claim 1, wherein the loading unit comprises a carrier, a wheel module rotatably mounted to the bottom of the carrier, and a wheel module mounted on the bottom of the carrier The interlocking transmission module further includes a linkage module that can synchronously drive the first granulation module and the second granulation module, and the linkage module transmits the wheel module through the transmission module Group linkage. The marking machine of claim 2, wherein the first granule module has a first hopper that communicates with the first supply tank and has a leak at the bottom, the second granule module Having one with the second feed The barrel is connected and has a second hopper at the bottom of the drain. The marking machine of claim 3, wherein the first spreading module further has a first roller rotatably shielding the leakage opening of the first hopper, the first roller rotating first The particles are carried out from the leakage port of the first hopper, and the second granule module further has a second roller rotatably blocking the leakage port of the second hopper, and the second roller can rotate the second particle It is taken out from the leak of the second hopper. The marking machine of claim 4, wherein the linkage module has a first gear coaxially coupled to the first roller, a second gear coaxially coupled to the second roller, and a first and a first a chain in which the gear and the second gear mesh, one of the first gear and the second gear can be driven by the transmission module, and the other of the two is simultaneously rotated by the chain. The marking machine of claim 3, wherein the first granule module further has a first tube that communicates the first supply barrel with the first hopper, and the second granule module further has a second tube that connects the second supply bucket to the second hopper. The marking machine of claim 6, wherein the first granule module further has a first cover body detachably disposed above the first hopper and configured for the first pipe body to be inserted. The second granule module further has a second cover detachably disposed above the second hopper and configured for the second pipe body to pass through. The marking machine of claim 6, wherein the first spreading module further has a first valve mounted on the first pipe body for adjusting the flow rate. The second spreading module further has a second valve mounted to the second pipe body for adjusting the flow rate. The marking machine according to claim 3, advancing in a traveling direction, wherein the first hopper and the second hopper are disposed on a side of the carrier, and the coating module further has a first hopper and The base hopper in front of the second hopper. The marking machine according to claim 3, which is retracted in a traveling direction, wherein the first hopper and the second hopper are disposed in the middle of the carrier, and the coating unit further has a first hopper and the same The base hopper behind the second hopper.