KR102007236B1 - Non-slip pavement forming device of grooved structure - Google Patents

Abstract

BACKGROUND OF THE INVENTION Field of the Invention The present invention relates to an anti-slip pavement forming apparatus. In particular, the present invention is required to form a non-slip pavement having a grooving structure by spraying the pavement paint onto the ground to form grooves at regular intervals. Grooving structure that saves time, effort, and cost, prevents unnecessary waste of time, effort, and cost for unnecessary waste disposal, and enables eco-friendly non-slip packaging Relates to an anti-slip package forming apparatus.
The constituent means constituting the anti-slip package forming apparatus of the grooving structure of the present invention is a packaging paint spray box providing a space for supplying the packaging paint supplied from the lower side, the packaging paint spray box is disposed on the packaging paint spray box upper portion The packaging paint supply box to be supplied, fixedly mounted inside the packaging paint spray box, spaced apart from each other at a predetermined interval and arranged in a line, and at the same time to generate a flow of compressed air to move the packaging paint supplied from the packaging paint supply box downward A plurality of pavement paint spray guns respectively sprayed, an air compressor for supplying compressed air to the plurality of pavement paint spray guns, and a plurality of pavement paint spray guns extending downward from the pavement paint blowing box, Formed on the guide to the sprayed packaging paint only to the lower side A packing paint guide part sprayed to a surface, a groove coupled to the packing paint spray box so as to be disposed between the packing paint guide part and the ground, and continuously spaced at intervals corresponding to the groove gap of the anti-slip packing to be formed on the ground Characterized in that it comprises a forming bar.

Description

Non-slip pavement forming device of grooved structure

BACKGROUND OF THE INVENTION Field of the Invention The present invention relates to an anti-slip pavement forming apparatus. In particular, the present invention is required to form a non-slip pavement having a grooving structure by spraying the pavement paint onto the ground to form grooves at regular intervals. Grooving structure that saves time, effort, and cost, prevents unnecessary waste of time, effort, and cost for unnecessary waste disposal, and enables eco-friendly non-slip packaging Relates to an anti-slip package forming apparatus.

An anti-skid pavement is a facility that is installed for the purpose of shortening the braking distance of a vehicle by increasing slip resistance of the pavement in places where the slip resistance of the road surface is low, and the plane and the terminal linearity of the road are poor.

The anti-skid pavement function increases the slip resistance of the pavement by adding new materials to the surface or removing part of the road surface in areas where the slip resistance is not sufficiently secured or in areas where the road linearity is poor. will be. In addition, it has an additional function of alerting the driver to promote safe driving.

Anti-skid pavement can be divided into two types: adding new material to the surface of the road and removing material from the surface, and adding new material to the surface of the non-slip pavement. Resin-based surface treatment, and the like to remove material from the surface, such as 1) grooving, 2) shot blasting, 3) road surface smoothing.

Among these, grooving is a type of removing material on the surface. Grooving is a grooving machine in which several diamond blades or tungsten carbide drums are attached to each other, and grooves are made in the pavement layer to suppress hydroplaning in rainy weather. It is a skid improvement method to improve the frictional resistance of tires.

The direction of grooving can be mainly divided into the longitudinal direction (car traveling direction) and the transverse direction (perpendicular to the vehicle traveling direction). Longitudinal grooving is suitable for curved sections because it is effective for lateral sliding. However, there are disadvantages such as obstructing the cross-drain drainage of the road surface and inconvenient steering wheel operation of the two-wheeled vehicle, it is necessary to be careful when installing. In the case of lateral grooving, it is effective in shortening the braking stopping distance, suppressing mening phenomenon, providing drainage path, restoring rough tissue, and also suitable for steep slopes and intersections.

The grooving equipment can be classified into three types according to the purpose: grooving dedicated equipment, grooving and grinding combined equipment, and grinding dedicated equipment. This equipment can work in the longitudinal and transverse directions of the road, especially in the case of transverse work, it is known to be highly efficient. Since most of the grooving equipment introduced and used in Korea is limited in its working capacity, it is necessary to shorten the traffic blocking time by applying several equipments at the same time when it is applied to a long section.

As described above, in the conventional anti-slip pavement type, the anti-slip pavement of the grooving structure is formed by first forming a pavement layer on the road using pavement material, and secondly by forming grooves at regular intervals using various grooving equipment. It is constructed. That is, the anti-slip packaging of the conventional grooving structure has to go through several steps (packaging layer formation, groove (groove) formation, etc.), and has a disadvantage in that more manpower and equipment are required for this purpose.

In other words, the anti-slip packaging of the conventional grooving structure is completed through a plurality of steps, and since a lot of manpower and equipment are required in the process, it takes time, effort, and cost for this problem. This problem has a drawback that the packaging area is considerable, which is more and more doubled if the work extension is long.

In addition, the conventional method of forming a non-slip package of the grooving structure, after forming the packaging layer, to form the grooves by removing the packaging layer at regular intervals to form the groove, there is an additional problem that unnecessary waste is formed. Occurs, and thus has the disadvantage that the time, effort, and cost required for waste disposal are unnecessarily consumed, and also has disadvantages that go against environmentally friendly construction methods.

The present invention was devised to solve the problems of the prior art as described above, by spraying the packaging paint on the ground and configured to form grooves at regular intervals at the same time as coating, thereby preventing slipping of the grooving structure It can save time, effort and cost to form the package, prevent unnecessary waste of time, effort and cost for the disposal of unnecessary waste, and can form eco-friendly anti-slip package. It is an object of the present invention to provide an anti-slip package forming apparatus having a grooving structure.

In addition, the present invention is a plurality of packaging paint spray guns are arranged at the same distance and at the same time at the same distance from each other, at the bottom of the packaging paint guide is arranged so that the packaging paint spraying range of each packaging paint spray gun overlap each other, It is an object of the present invention to provide an anti-slip package forming apparatus having a grooving structure by which the triggers of the respective packaging paint spray guns are operated at the same time, thereby forming a non-slip package having a uniform grooving structure on the ground.

In addition, the present invention is provided with an opening and closing plate that can open and close the packaging paint guide, it is possible to prevent the packaging paint from falling by closing the opening and closing plate while the packaging operation is not in progress, thereby causing contamination of the ground and It is an object of the present invention to provide an anti-slip package forming apparatus having a grooving structure that can prevent undesired coating and prevent the packaging paint from being discarded unnecessarily.

In addition, the present invention is a groove forming bar (bar) for forming a groove pattern at a predetermined interval at the same time in the process of applying the packaging paint sprayed to the bottom at the same time can be separated from each other and configured to be mutually adjustable and detachable Can be easily mounted with the groove forming bar corresponding to the groove pattern of the anti-slip package of the grooving structure to be formed on the ground, and to reduce the time, effort and cost for replacement and maintenance. It is an object of the present invention to provide an anti-slip package forming apparatus having a grooving structure.

The constituent means constituting the anti-slip package forming apparatus of the grooving structure of the present invention proposed to solve the above problems is a packaging paint ejection box providing a space for supplying the packaging paint supplied from the upper side, the packaging paint A packaging paint supply box disposed above the blowing box to supply the packaging paint, and fixedly mounted inside the packaging paint blowing box, spaced apart from each other at a predetermined interval, and arranged in a line, and simultaneously generating a flow of compressed air to produce the packaging paint A plurality of packaging paint spray guns respectively spraying the packaging paint supplied from the supply box to the lower side, an air compressor supplying compressed air to the plurality of packaging paint spray guns, and penetrating downwardly in the packaging paint spray box; Being formed under the plurality of packaging paint spray guns A packaging paint guide unit for guiding sprayed packaging paint only to the lower side and sprayed to the ground, and coupled to the packaging paint spray box so as to be disposed between the packaging paint guide unit and the ground, in a groove gap of an anti-slip package to be formed on the ground It characterized in that it comprises a groove forming bar that is continuously spaced apart at a corresponding interval.

Here, each of the plurality of packaging paint spray gun is provided with a trigger (trigger) for opening and closing the flow of compressed air supplied from the air compressor, the trigger of each of the packaging paint spray gun is operated simultaneously by an external force It is done.

In addition, it characterized in that it further comprises an opening and closing plate that can open and close the packaging paint guide.

According to the anti-skid package forming apparatus of the grooving structure according to the present invention having the above-described problems and solving means, since the packaging paint is sprayed onto the ground to form the grooves at the same time while forming the grooves at the same time, Reduces the time, effort and cost of forming an anti-slip package with a grooving structure, prevents unnecessary waste of time, effort and money for the disposal of unnecessary waste, and is environmentally slippery There is an advantage to be able to form a protective packaging.

In addition, according to the present invention, a plurality of packaging paint spray guns are arranged at the same distance and at the same height at the same time, arranged at the bottom of the packaging paint guide portion so that the packaging paint spraying range of each packaging paint spray gun overlap each other And, since the trigger of each of the packaging paint spray gun is configured to be operated at the same time, there is an advantage to form a non-slip packaging of the uniform grooving structure on the ground.

Further, according to the present invention, since the opening and closing plate for opening and closing the packaging paint guide part is provided, the opening and closing plate can be closed to prevent the packaging paint from falling while the packaging work is not in progress. It produces an effect that can prevent contamination and unwanted application, and prevent the packaging paint from being discarded unnecessarily.

In addition, according to the present invention, the groove forming bars (bar) to form a groove pattern at a predetermined interval at the same time in the process of applying the packaging paint sprayed to the ground at the same time can be separated from each other and configured to be mutually adjustable The detachable arrangement makes it easy to mount a groove forming bar that corresponds to the groove pattern of the anti-slip pavement of the grooving structure to be formed on the ground, and saves time, effort and cost for replacement and maintenance. It creates an effect that makes it possible.

1 is a perspective view of an anti-skid package forming apparatus of a grooving structure according to an embodiment of the present invention.
Figure 2 is a schematic perspective view of the internal configuration of the anti-skid package forming apparatus of the grooving structure according to an embodiment of the present invention.
3 is a partial cross-sectional view of the anti-skid package forming apparatus of the grooving structure according to the embodiment of the present invention.
Figure 4 is a block diagram of a groove forming bar constituting the anti-skid package forming apparatus of the grooving structure according to an embodiment of the present invention.
5 is a cross-sectional view for explaining the operation of the anti-skid package forming apparatus of the grooving structure according to an embodiment of the present invention.
6 is a plan view for explaining the operation of the anti-skid package forming apparatus of the grooving structure according to an embodiment of the present invention.

Hereinafter, with reference to the accompanying drawings will be described in detail a preferred embodiment of the non-slip packing forming apparatus of the grooving structure of the present invention having the above problems, solving means and effects.

The terms or words used below should not be construed as being limited to ordinary or dictionary meanings, and the inventors can properly define the concept of terms in order to explain their invention in the best way. It should be interpreted as meanings and concepts corresponding to the technical spirit of the present invention.

1 is a perspective view of an anti-slip package forming apparatus of a grooving structure according to an embodiment of the present invention, Figure 2 is an exploded perspective view of the internal structure, Figure 3 is a partial cross-sectional view.

As shown in Figures 1 to 3, the anti-slip pavement forming apparatus 100 of the grooving structure according to an embodiment of the present invention has a structure that can be pushed or pulled with a wheel (60). In addition, the anti-slip pavement forming apparatus 100 of the grooving structure according to the embodiment of the present invention may include two wheels 60 each at the front and rear, or two wheels 60 at the front or rear side only. .

In addition, the anti-skid package forming apparatus 100 of the grooving structure according to the embodiment of the present invention is a packaging paint spray box 10, packaging paint supply box 30 and the air compressor 70 for supplying the packaging paint to the lower side Naturally, the base plate 5 and the base frame 7 may be configured to secure and support the back and the like structurally and stably.

The anti-skid package forming apparatus 100 of the grooving structure of the present invention is configured in such a form that can maintain a stable structure and posture, and has a wheel 60 provided on the lower side to move on the ground. A packaging paint spray box 10 which provides a space for supplying the packaging paint supplied from the upper side to the lower side, and a packaging paint supply box 30 disposed above the packaging paint spray box 10 to supply the packaging paint. And an air compressor 70 for supplying compressed air to a plurality of packaging paint spray guns 20 fixedly mounted in the packaging paint spray box 10.

The packaging paint supply box 30 accommodates the packaging paint therein, and is necessarily disposed above the packaging paint spray box 10 to supply the packaging paint to the packaging paint spray box 10 by its own weight. . The packaging paint supply box 30 can maintain a stable state through the base plate 5 and the base frame 7, and has a structure that is firmly mounted on the packaging paint spray box 10. On the other hand, the packaging paint in the packaging paint supply box 30 can be supplied to the packaging paint spray box 10 by its own weight, but the packaging paint more easily by an additionally provided pressing means (not shown) It may be supplied to the blowout box 10.

The packaging paint spray box 10 provides a space for receiving the packaging paint supplied from the packaging paint supply box 30 and supplying the packaging paint downward. Such packaging paint spray box 10 is mounted therein to allow for continuous discharge of the packaging paint in a certain amount. That is, a plurality of packaging paint spray guns 20 are stably and firmly mounted in the packaging paint spray box 10, and components for operating the plurality of packaging paint spray guns 20 are installed. By the plurality of packaging paint spray guns 20, a structure is formed so that uniform packaging paint can be sprayed downward.

The anti-slip pavement forming apparatus 100 of the grooving structure according to the present invention forms a groove layer and a groove pattern at the same time by using a pavement paint sprayed by a plurality of pavement paint spray guns 20. It is characterized by. Thus, a plurality of packaging paint spray guns 20 are stably and firmly mounted in the packaging paint ejection box 10, and they are spaced at regular intervals, and are operated at the same time to be supplied from the packaging paint supply box 30. Spray the packaging paint to the lower side, respectively.

That is, the plurality of packaging paint spray guns 20 applied to the present invention are fixedly mounted in the packaging paint spray box 10, but are spaced apart from each other at predetermined intervals (see FIG. 5) and simultaneously compressed. The flow of air is generated to spray the packaging paint supplied from the packaging paint supply box 30 to the lower side, respectively.

The packaging paint spray gun 20 applied to the present invention may be applied to a spray gun that sprays coating or packaging raw materials, which are generally used. As described above, the spray gun which can be applied to the packaging paint spray gun 20 according to the present invention has a structure in which the packaging paint is sucked up and sprayed by a negative pressure formed in the nozzle by a rapid flow of compressed air. However, the packaging paint spray gun 20 applied to the present invention can be operated using the same operation as the general spray gun as described above, the structure can be applied to a variable structure different from the existing spray gun.

That is, the packaging paint spray gun 20 applied to the present invention is configured to be operated in the same operation as the existing spray gun, but considers the mounting structure, the arrangement structure, the movable structure, etc. in the packaging paint spray box 10 Can be applied to vary the shape and structure.

The packaging paint spray gun 20 applied to the present invention can be simply reconfigured in structure, but the air supply line 24 to receive air, the paint supply line 25 to receive the packaging paint and It is necessarily provided with a trigger (21) for opening and closing the flow of compressed air supplied through the air supply line (24). Therefore, when the trigger 21 is pressurized and operated by an external force in the packaging paint spray gun 20 according to the present invention, the flow of the compressed air is opened and the compressed air exits through the nozzle formed at the front. In this process, the packaging paint supplied through the paint supply line 25 may be sprayed through the nozzle.

As described above, the plurality of packaging paint spray guns 20 applied to the present invention are firmly and stably mounted in the packaging paint spray box 10 once. However, these are spaced at predetermined intervals and arranged in a line. Specifically, the plurality of packaging paint spray guns 20 are arranged in a row in the direction of the axis 61 of the wheel.

As described above, the plurality of packaging paint spray guns 20 spaced apart from each other by a predetermined interval are preferably operated at the same time to operate the packaging paint at the same injection pressure by receiving the same air pressure. Therefore, the plurality of packaging paint spray guns 20 are operated to generate a flow of compressed air at the same time to spray the packaging paint in the downward direction, respectively. As a result, the triggers 21 of the respective packaging paint spray guns 20 are operated simultaneously.

Each of the packaging paint spray guns 20 receives the packaging paint supplied from the packaging paint supply box 30 disposed on the packaging paint spray box 10 through the paint supply line 25. Therefore, it is preferable that a paint supply line through-hole 13 through which the paint supply line 25 passes is formed on an upper surface of the packaging paint spray box 10.

In addition, each of the packaging paint spray gun 20 is supplied with compressed air to perform an operation capable of spraying the packaging paint. Therefore, the present invention should be provided with an air compressor 70 for supplying compressed air to the plurality of packaging paint spray gun 20, the air compressor 70 is to be disposed outside the packaging paint spray box (10) For example, it can be firmly and stably fixedly mounted on the top or base plate 5 of the packaging paint spray box 10.

As such, each of the packaging paint spray guns 20 receives compressed air from the air compressor 70 disposed outside the packaging paint blowing box 10 (for example, the upper portion) through the air supply line 24. Since it is supplied, it is preferable that the air supply line through-hole 12 through which the air supply line 24 passes is formed at the upper surface of the packaging paint spray box 10.

When the packaging paint sprayed from each of the packaging paint spray gun 20 is immediately ejected to the ground, because it is not scattered or uniformly applied, the packaging paint is sprayed in a uniform amount in a uniform direction. Under the packaging paint spray gun 20, the packaging paint guide 16 is formed to extend downward. That is, the packaging paint guide 16 is formed to penetrate downward in the packaging paint spray box 10 to extend, and is formed below the plurality of packaging paint spray guns to guide the sprayed packaging paint downward. To eject to the ground.

The packaging paint guide 16 extends downward from the lower portion of the packaging paint spray gun 2 in the packaging paint spray box to open to the lower portion of the packaging paint spray box 10. The packaging paint guide 16 extending in the downward direction in the packaging paint spray box 10 is formed long in the direction of the axis 61 of the wheel.

The packaging paint ejected from the packaging paint guide 16 and applied to the ground is not applied to the entire ground, but is applied to form grooves spaced at predetermined intervals. That is, the anti-slip pavement forming apparatus 100 of the grooving structure according to the present invention forms a groove pattern having a predetermined interval while coating the coating material on the ground. To this end, in the present invention, a groove forming bar 90 for forming the groove pattern is disposed under the paving paint guide 16.

The groove forming bar 90 may be disposed between the paving paint guide 16 and a ground on which an anti-slip wrap of the grooving structure is laid to form a groove pattern while the ejected paving paint is applied to the ground. It may have a structure and may be arranged in various forms.

However, since the groove forming bar 90 needs to be mounted on the packaging paint ejection box 10 stably and firmly, the groove forming bar 90 is preferably disposed to be in contact with the end of the packaging paint guide 16. Do.

Furthermore, when a space is formed between the bottom surface of the packaging paint spray box 10 and the groove forming bar 90, the packaging paint sprayed toward the ground is moved in a horizontal direction through the space. In order to prevent the packaging paint loading phenomenon in the separation space generated and the unevenness of the packaging application due to the falling of the loaded packaging paint, the groove forming bar 90 may be in contact with the end of the packaging paint guide 16 In contact with the bottom surface of the packaging paint spray box 10 is preferable.

As such, the groove forming bar 90 is disposed between the paving paint guide 16 and the ground so that the groove pattern may be formed while the ejected paving paint is applied to the ground. Accordingly, the groove forming bars 90 are spaced apart from each other by a predetermined interval corresponding to the groove pattern.

That is, the groove forming bar 90 is coupled to the packaging paint spray box 10 so as to be disposed between the packaging paint guide 16 and the ground, and an interval corresponding to the groove spacing of the anti-slip packaging to be formed on the ground. Successively spaced apart. Specifically, the grooves 90 are continuously disposed at predetermined intervals in the longitudinal direction of the packaging paint guide 16, that is, in the direction of the axis 61 of the wheels.

The groove forming bar 90 is attached to the bottom surface of the packaging paint spray box 10, but needs to be periodically maintained, and further, when the groove pattern is changed (groove patterns at intervals between different grooves). When it is necessary to form a groove, for example, the groove forming bars for forming a groove pattern with a groove gap of 38 mm are currently combined, but the packaging operation is required to form a groove pattern with a groove gap of 28 mm. Should be replaced or refitted with mutual clearance.

To this end, the groove forming bar 90 has a structure that can be easily detached and attached, furthermore, after the mutual gap is easily adjusted, the structure that can be recombined to the packaging paint spray box 10 There is a need to have. Therefore, the groove forming bar 90 to be applied to the present invention has a needle formed by forming the vertical portion 91 and the horizontal portion 93 integrally as shown in FIGS. 3 and 4 ("b"). It is preferable to have a shape.

Therefore, when the worker wants to replace the groove forming bar 90 or to adjust the gap, the operator works by laying the device 100 of the anti-slip packing forming device of the grooving structure to the side or the packaging paint spray box 10 There is no need to work on the floor to look at the bottom of the). That is, the worker is in contact with the side of the packaging paint spray box 10 in contact with the vertical portion 90 of the needle-shaped groove forming bar 90 in front of the gripping structure of the grooving structure of the present invention The horizontal portion 93 so as to be in contact with the bottom surface of the packaging paint spray box 10, and then check the correct position of the vertical portion 91 of the packaging paint spray box 10 By fastening to the side with a bolt or the like, the groove forming bars 90 can be easily replaced and rearranged.

However, even in this case, the operator must sit at the front of the anti-slip pavement forming apparatus of the grooving structure of the present invention and perform the operation of replacing or rearranging all the groove forming bars 90, which also takes considerable time, effort, and cost. It can be seen. Further, in the process of replacing or rearranging each groove forming bar 90, the gap between adjacent groove forming bars 90 must be continuously adjusted and then fixedly coupled, and thus the gap accuracy between the groove forming bars 90 is fixed. May fall.

To this end, in the present invention, each groove forming bar 90 having the needle-shaped shape is not directly fastened to the side surface of the packaging paint spray box 10, but each groove forming bar 90 is fastened to the fastening plate 95. After being fastened, the fastening plate 95 is fastened to the side of the packaging paint spray box 10 so that all the groove forming bars 90 can be mounted at one time.

That is, when the worker needs to replace or rearrange the groove forming bars 90, once all the groove forming bars 90 are mounted on the fastening plate 95 using bolts or the like, all the grooves are installed. By fastening only the fastening plate 95 in the state where the forming bars 90 are mounted on the side surface of the packaging paint spray box 10, all the groove forming bars 90 are arranged to be spaced apart at regular intervals. .

The worker mounts the vertical portion 91 of each groove forming bar 90 on the first side of the fastening plate 95 (the side opposite to the side attached to the packaging paint spray box 10). In this case, the worker may mount the vertical portion 91 of each groove forming bar 90 to the fastening plate 95 using various fasteners in a comfortable position in a comfortable place. In this case, the worker may be mounted on the fastening plate 95 in a state in which the gap between the groove forming bars 90 is accurately maintained using various tools such as a ruler. That is, the worker may mount the groove forming bars 90 to the fastening plate 95 at precise intervals in a comfortable posture.

Thereafter, the worker places the fastening plate 95 such that the horizontal portion 93 of the groove forming bar 90 mounted to the fastening plate 95 is disposed below the packaging paint guide 16 at precise intervals. Fasten to the side of the packaging paint spray box (10). At this time, the worker makes the second side of the fastening plate 95 to be in contact with the side of the packaging paint spray box 10 and at the same time the horizontal portion 93 of the groove forming bar 90 is the packaging paint The fastening plate 95 is fastened to the side surface of the packaging paint spray box 10 by using a bolt or the like in a state of being in contact with the lower portion of the guide 16. Then, since the groove forming bars 90 are already mounted to the fastening plate at precise intervals, the groove forming bars 90 disposed below the packing paint guide 16 are formed to prevent slipping. It is possible to maintain a state in which they are continuously spaced apart at intervals corresponding to groove intervals of the pavement.

According to the grooving structure anti-slip package forming apparatus 100 described above, the grooving structure is formed so that the coating material is sprayed onto the ground to form grooves at regular intervals with coating. Reduce the time, effort and cost required to form non-slip packaging, and further avoid unnecessary waste of time, effort and cost for waste disposal There is an advantage to being able to form a package.

In addition, as described above, according to the present invention, groove forming bars for forming a groove pattern at a predetermined interval at the same time in the process of applying the packaging paint sprayed to the ground at the same time can be separated from each other and mutual gap control Because it is configured to be able to be detachably arranged, the groove forming bar which can correspond to the groove pattern of the anti-slip package of the grooving structure to be formed on the ground can be easily mounted, and the time required for replacement and maintenance, This has the advantage of reducing effort and cost.

On the other hand, the plurality of packaging paint spray gun 20 is arranged in a line spaced apart a predetermined interval in the direction of the axis 61 of the wheel. Then, the plurality of packaging paint spray gun 20 is operated to generate a flow of compressed air at the same time. To this end, each of the plurality of packaging paint spray gun 20 is provided with a trigger (21) for opening and closing the flow of compressed air supplied from the air compressor (70), each of the packaging paint spray gun (20) Trigger 21) is configured to be operated simultaneously by an external force.

To this end, the anti-slip pavement forming apparatus 100 of the grooving structure according to the present invention may be simultaneously operated by the operation of the movable member 40 in which the triggers 21 of the respective pavement paint spray guns 20 are adjacently arranged. Configure it to be.

Specifically, the packaging paint spray box 10 according to the present invention is disposed so that the pivot shaft 41 can be mounted in the longitudinal direction, the pivot shaft 41 is the outer side of the packaging paint spray box 10 To be penetrated to be arranged. The rotation shaft 41 is rotatably mounted through the mounting plate 42 mounted on the outer surface of the packaging paint spray box 10. That is, the pivot shaft 41 is mounted through the mounting plate 42 in a state where a ball bearing or the like is interposed to maintain a pivotable state. The lower end of the connection bar 50 is vertically connected to the end of the rotation shaft 41, and one end of the first opening / closing lever 55 is connected to the upper end of the connection bar 50 at a right angle.

On the other hand, the rotating shaft 41 is disposed in the longitudinal direction in the packaging paint spray box 10, it is disposed in contact or adjacent to the lower side of the trigger 21 of each of the packaging paint spray gun (20). And the said movable member 40 is integrally formed in the part located below the said trigger 21 among the said rotating shaft 41 parts. That is, the movable member 40 is coupled to the pivot shaft 41 by a predetermined interval, and is formed in contact with or adjacent to the lower side of the trigger 21 of each of the packaging paint spray guns 20.

Since the movable member 40 is formed integrally with the pivot shaft 41, the movable member 40 is pressed and operated while being pressed together while rotating together with the rotation of the pivot shaft 41. The movable member 40 may be formed in various ways as long as the movable member 40 can move by pressing the trigger 21. In the present invention, the movable member 40 has a structure in which the movable member 40 protrudes in a semicircular shape only in one direction from the pivot shaft 41. That is, the movable member 40 is integrally coupled to the pivot shaft 41, and has a protruding shape protruding only on one side, and pushes and pushes the trigger 21 according to the rotation of the pivot shaft 41. It may have a structure that can be raised.

Through such a structure, the operation of opening and closing the flow of compressed air of each of the packaging paint spray guns 20 by pressing the respective triggers 21 corresponding to the respective movable members 40 will be described briefly. Same as

The worker pulls the first opening / closing lever 55 so that each of the packaging paint spray guns 20 simultaneously generates a flow of compressed air. Then, a lower end of the connection bar 50 is connected to the pivot shaft 41, so that an upper end of the connection bar 50 connected to the first opening / closing lever 55 is connected to a lower end of the connection bar 50. By rotating each of the centers, the pivot shaft 41 is rotated by the connecting bar 50, and consequently, the pivot shaft 41 is integrally formed with the pivot shaft 41, and the respective pivots are in contact with the respective triggers 21. The movable member 40 pushes and activates each trigger 21 which is correspondingly touching. Then, each of the packaging paint spray gun 20 opens the flow of air supplied from the air compressor 70 to the packaging paint supplied from the packaging paint supply box 30 through the paint supply line 25 To be sprayed downward.

Thereafter, when the packaging operation is completed, the worker reversely pushes the first opening and closing lever 55 so that the movable member 40 returns to its original position, and as a result, the corresponding trigger 21 returns to the original position. It descends to close the compressed air flow of each of the packaging paint spray guns 20.

As described above, the anti-slip package forming apparatus 100 of the grooving structure allows the plurality of packaging paint spray guns 20 to generate a flow of compressed air at the same time so that uniform packaging may be performed.

On the other hand, the non-slip package forming apparatus 100 of the grooving structure according to the embodiment of the present invention adopts a structure that can prevent the packaging material from falling or supplied when the non-slip packaging operation is not performed. .

To this end, the anti-skid package forming apparatus 100 of the grooving structure according to the embodiment of the present invention, as shown in Figure 3, the opening and closing plate of the thin plate shape that can open and close the packaging paint guide 16 It further comprises 80. The opening and closing plate 80 is a thin plate shape and has a structure that is formed long in the longitudinal direction (axial direction of the wheel) to open and close the upper side of the packaging paint guide 16.

The opening and closing plate 80 is arranged to open the upper side of the packaging paint guide 16 in the process of performing the packaging operation, and the upper side of the packaging paint guide 16 when the packaging operation is not performed. If it can be arranged to be closed, it can be configured through a variety of arrangements, operating structures. However, the configuration for the operation of the opening and closing plate 80 is preferably formed simply.

To this end, an opening and closing plate accommodating chamber 17 corresponding to a space in which the opening and closing plate 80 may be accommodated and slid is formed in the packaging paint spray box 10, and the packaging coating guide 16 is formed. On the upper side of the opening and closing plate access hole 18 communicating with the opening and closing plate accommodation chamber 17 is formed.

The opening and closing plate accommodating chamber 17 serves as a guide that can receive the opening and closing plate 80 and can be slidably slid during the opening and closing process. To this end, since the opening and closing plate accommodating chamber 17 has a thin plate shape, the opening and closing plate accommodating chamber 17 also has a thinner and longer accommodating space. The open / close board accommodating chamber 17 may communicate with the inside of the packaging paint guide 16 through the open / close board access hole 18.

Therefore, the opening and closing plate 80 is slid in the opening and closing plate accommodation chamber 17 to close the upper side of the packaging paint guide 16, the packaging paint guide (through the opening and closing plate entrance hole 18) 16) can move in and close. Then, when the packaging operation is performed thereafter, the opening and closing plate 80 is slid back into the opening and closing chamber accommodating chamber 17 to open the inside of the packaging paint guide 16. At this time, the opening and closing plate 80 is in a state in which the whole is accommodated in the opening and closing plate accommodating chamber 17, the front end maintains the state in which the opening and closing plate access hole 18 is closed. Therefore, the packaging paint ejected to the packaging paint guide 16 through the outlet 13 can be prevented from penetrating into the opening and closing plate accommodating chamber 17.

Sliding of the opening and closing plate 80 can be achieved by a variety of external forces, it is preferable to handle as simply as possible. That is, the opening and closing plate 80 according to the present invention is connected to one end of the second opening and closing lever 85 so that an external force can be directly applied by an operator. Specifically, one end of the second opening / closing lever 85 penetrates to the side surface of the packaging paint spray box 10 and is connected to the opening / closing plate 80, and the other end of the second opening / closing lever 85 is operable and easy for the operator. Stay extended and mounted.

Therefore, the worker simply pulls the second opening and closing lever 85 when the packaging work so that the opening and closing plate 80 is completely accommodated in the opening and closing plate accommodation chamber 17, the upper side of the packaging paint guide 16 When the opening is completed, and the packaging operation is not completed, the second opening and closing lever 85 is simply pushed so that the opening and closing plate 80 is slid from the opening and closing plate accommodation chamber 17 so as to open and close the opening and closing plate. Through the hole 18 is moved into the packaging paint guide 16 to be closed.

Thus, according to the anti-slip package forming apparatus of the grooving structure according to the embodiment of the present invention, since the opening and closing plate 80 that can open and close the packaging paint guide 16, the packaging operation does not proceed During this time, the opening and closing plate 80 may be closed to prevent the packaging paint from falling, thereby preventing contamination of the ground and undesired coating, and preventing the packaging paint from being unnecessarily discarded.

5 and 6 are a cross-sectional view and a plan view for explaining the operation and use example of the anti-skid package forming apparatus 100 of the grooving structure according to an embodiment of the present invention.

As shown in FIGS. 5 and 6, the packaging paint 4 sprayed from the plurality of packaging paint spray guns 20 and ejected through the packaging paint guide 16 is coated on the ground 1 to be packed. A layer 2 is formed, but grooves 3 are formed on the ground 1 at regular intervals. The grooves 3 formed spaced apart from each other by the predetermined intervals are formed by the groove forming bars 90 disposed below the packaging paint guide 16.

That is, the packaging paint 4 sprayed downward through the packaging paint guide 16 is not ejected to the ground over the entire surface, but is blocked by the groove forming bar 90 and applied to the ground except for a partial region. do. Accordingly, the packaging paint sprayed downward forms a packaging layer 2 which is continuously arranged at regular intervals, and as a result, portions to which the packaging paint is not applied, that is, grooves 3 are continuously formed at predetermined intervals. .

On the other hand, as shown in Figure 5, the plurality of packaging paint spray guns 20 according to the present invention are arranged at the same distance from each other, and further arranged at the same height. In addition, the plurality of packaging paint spray guns 20 disposed at the same interval and the same height may be different from each other at the bottom of the packaging paint guide 16. The range indicated by the dashed red line should be arranged with the separation distance to overlap. As a result, the packaging paints sprayed by the plurality of packaging paint spray guns 20 may be uniformly applied to the ground, and further may form a desired groove pattern.

As described above, according to the present invention, the plurality of packaging paint spray guns 20 are arranged at the same distance from each other and at the same height, and each packaging paint spray gun 20 is disposed at the bottom of the packaging paint guide 16. Since the packaging paint spraying range of) is arranged to overlap each other, and the trigger of each of the packaging paint spraying guns 20 is operated at the same time, there is an advantage of forming a non-slip packaging having a uniform grooving structure on the ground. have.

On the other hand, the anti-skid package forming apparatus 100 of the grooving structure according to the embodiment of the present invention, when viewed in the direction of movement (arrow direction shown in FIG. 6), as shown in FIG. It is preferable that the wheel 60 coupled to) is configured to be disposed in front of the packaging paint guide 16.

The arrangement structure is such that the wheels 60 are not disposed in front and rear, respectively, but are disposed only in the front and can be dragged by the worker. After the wheels 60 have passed, the jets are ejected from the pavement paint guide 16. Since the packaging paint to be applied is applied to the ground 1, it is possible to prevent the wheel 60 from passing through the packaging layer 2 before curing.

Furthermore, it is preferable that the wheel 60 is located inside the length area of the pavement paint guide 16 (the area of red arrow shown in FIG. 6, the area where the pavement paint guide passes). This arrangement structure prevents the wheels 60 from passing through the adjacent pavement layer 2a that has just completed the pavement operation in the current pavement operation.

As such, the wheel 60 according to the present invention is disposed in front of the pavement paint guide 16 and positioned inside the length area of the pavement guide 16 when viewed in the working progress direction. In the process of packaging work, the adjacent paving layer 2a before curing and the present paving layer 2 do not pass (step), thereby the paving layer 2 and the adjacent paving layer 2a. An effect that can be prevented from being broken, contaminated or distorted occurs.

As described above, the present invention has been illustrated and described with reference to specific preferred embodiments, but is not limited to the above-described embodiments, and simple design changes and substitution of conventional means within the scope not changing the technical gist of the present invention. It is also clear that the case belongs to the protection scope of the present invention.

1: Ground 2: Pavement Layer
2a: adjacent pavement layer 3: groove
4: packaging paint 5: base plate
7: base frame 10: packaging paint blowing box
12: air supply line through hole 13: paint supply line through hole
16: packaging paint guide 17: opening and closing board storage room
18: opening and closing plate access hole 20: packaging paint spray gun
21: trigger 24: air supply line
25: paint supply line 30: packaging paint supply box
40: movable member 41: rotating shaft
42: mounting plate 50: connection bar
55: first opening and closing lever 60: wheel
61: shaft of the wheel 70: air compressor
80: opening and closing plate 85: second opening and closing lever
90: groove forming bar 91: vertical portion
93: horizontal portion 95: fastening plate
100: non-slip package forming device of the grooving structure

Claims (3)

A packaging paint ejection box providing a space for supplying the packaging paint supplied from the upper side to the lower side; A packaging paint supply box disposed above the packaging paint spray box to supply the packaging paint; A plurality of packaging paints fixedly mounted in the packaging paint ejection box, spaced at predetermined intervals, arranged in a line, and simultaneously generating a flow of compressed air to respectively spray the packaging paint supplied from the packaging paint supply box downward; Spray gun; An air compressor supplying compressed air to the plurality of packaging paint spray guns; A packaging paint guide part formed to penetrate downward in the packaging paint spray box and extend under the plurality of packaging paint spray guns and guide the sprayed packaging paint only to the lower side to be sprayed to the ground; A groove forming bar coupled to the packaging paint spray box to be disposed between the packaging paint guide and the ground, the groove forming bars being continuously spaced at intervals corresponding to the groove spacing of the anti-skid packaging to be formed on the ground;
The groove forming bar is disposed in contact with the bottom surface of the packaging paint spray box, so as to contact the end of the packaging paint guide,
The groove forming bar may be detachably fastened to the packaging paint spray box through a fastening plate, and the groove forming bar has a needle-shaped (“b”) shape in which a vertical part and a horizontal part are integrally formed. The unit is mounted to the fastening plate, the fastening plate is a non-slip packing forming apparatus of the grooving structure, characterized in that the horizontal portion is fastened to the side of the packaging paint spray box in a state in contact with the lower portion of the packaging paint guide. .
The method according to claim 1,
Each of the plurality of packaging paint spray guns is provided with a trigger (trigger) for opening and closing the flow of compressed air supplied from the air compressor, the trigger of each of the packaging paint spray guns is characterized in that simultaneously operated by an external force Anti-slip wrapper with grooving structure.
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