KR102576688B1 - a vehicle for installation and collecting of a rubber cone - Google Patents

Abstract

The present invention relates to a lava cone installation and recovery vehicle. More specifically, it is possible to automatically install and retrieve the lava cone through a vehicle, and when recovering the lava cone, not only the laba cone in a normal state but also the laba cone in a fallen state can be stably installed. This relates to a laba cone installation and recovery vehicle that can be recovered, preventing safety accidents by completely blocking manual work on the road, as well as quickly performing the installation and recovery of the laba cone.
The present invention for achieving the above object includes a loading unit installed on a vehicle and loading the laba cone, an installation and recovery device installed at the rear of the loading unit to install the laba cone on the road or recover the laba cone on the road, and the loading unit. It is characterized by consisting of a pickup device installed at the top to move the rubber cone between the loading unit and the installation recovery device.

Description

Rubber cone installation and collection vehicle {a vehicle for installation and collecting of a rubber cone}

The present invention relates to a lava cone installation and recovery vehicle. More specifically, it is possible to automatically install and retrieve the lava cone through a vehicle, and when recovering the lava cone, not only the laba cone in a normal state but also the laba cone in a fallen state can be stably installed. This relates to a laba cone installation and recovery vehicle that can be recovered, preventing safety accidents by completely blocking manual work on the road, as well as quickly performing the installation and recovery of the laba cone.

Rubber cone (also known as colored cone) is used as a construction warning sign to alert drivers of vehicles driving during various construction projects on highways and general roads.

Most of these rubber cones are composed of a cone-shaped upper part and a square-shaped lower part after the diameter increases and expands downward from the top, and is used on road surfaces such as road paving work, roadside electrification work, roadside electric work, and road damage area restoration work. It is used as a display device to inform of risks during various construction projects.

The driver of the vehicle must be aware that there is road construction in the area in front of the installation starting point of the rubber cone, and must gradually change lanes using the installation location of the rubber cone as a guide line, or drive slowly and operate the vehicle while ensuring safety. do.

In this way, lava cones are a safety sign that is recognized as essential for drivers driving vehicles along highways or general roads. If it is desired to use these lava cones to place them along a road construction area, the worker must place the lava cones one by one at regular intervals or After mounting the rubber cone on a vehicle, placement work was performed along the road surface manually in a slow-moving work vehicle.

In addition, the location where the rubber cone is installed toward the rear from the work site is arranged in a straight line from a fairly far rear location to the position where the rubber cone is installed along a diagonal area and then worked along a certain area.

In other words, in order to ensure the safety of drivers operating vehicles, rubber cones are installed along a diagonal guide line from the rear at a considerable distance from the construction site and then installed in a straight line along the lane to guide the driver's slow movement while maintaining the safety of the work site. The safety of workers is ensured.

In this way, the work of installing the rubber cone in a diagonal installation area requires the worker to manually set it one by one, and even in areas where it is installed in a straight section, during the process of installing it manually by the worker one by one, especially in the case of highways, the driver may spot the worker. Failure to do so frequently leads to accidents.

So, in order to solve this problem, the technology described in Korean Patent No. 10-2396150 as shown in Figures 1 and 2 was proposed, the technical feature of which is a lava cone loading unit for loading a plurality of lava cones on a transport vehicle. (10); A laba cone raising and lowering unit (20) that raises and lowers the laba cone that is loaded or to be loaded on the laba cone loading unit (10); A laba cone rotating part that rotates after lowering while fixing the laba cone located in the laba cone raising and lowering unit (20); The grip state of the laba cone rotated by the laba cone rotating part is canceled so that the laba cone lying down on the road surface is caught by the bottom edge of the laba cone as the transport vehicle travels, and the laba cone can be erected in a vertical position on the road surface. A rubber cone entry control unit (40) provided at the rear end of the lower frame (24) of the elevating and lowering unit (20); In a state in which the Lava Cone lying on the road surface is erected by the Lava Cone positioning control unit 40, it is configured to be able to rotate left and right on both sides of the rear end of the Lava Cone positioning control unit 40 so that it can be moved to a set position on the road surface. It is characterized in that it includes a rubber cone position movement guider part (50).

However, the technology described in Korean Patent No. 10-2396150 allows the rubber cone to be individually withdrawn from the rear of the transport vehicle equipped with the rubber cone and installed and recovered at a desired location on the road surface, so the worker does not have to install it directly on the road surface. Although it has the advantage of ensuring the safety of workers, there is a problem in that during recovery, the upright lava cone can be recovered, but the fallen lava cone cannot be recovered, so human manual work is still required, which may result in a safety accident.

Korean Patent No. 10-2396150 (registered on May 4, 2022)

The present invention was created to solve the above-mentioned problems, and the purpose of the present invention is to provide a loading part where the laba cone is loaded on the vehicle and an installation and recovery device for installing and recovering the laba cone on the road, thereby automatically placing the laba cone on the road. The goal is to provide a rubber cone installation and recovery vehicle that can prevent safety accidents by allowing installation or recovery.

Another object of the present invention is to safely recover not only the normal lava cone but also the fallen lava cone when recovering the lava cone installed on the road using the installation recovery device installed on the vehicle, thus eliminating the need for human manual work. We provide a rubber cone installation and recovery vehicle that can be completely blocked to prevent safety accidents as well as quickly install and retrieve the rubber cone.

The present invention to solve these problems;

A loading unit installed on a vehicle to load the lava cone, an installation and recovery device installed at the rear end of the loading unit to install the lava cone on the road or retrieve the lava cone on the road, and an installation and recovery device installed at the top of the loading unit to install and retrieve the lava cone. It is characterized by consisting of a pickup device that moves the rubber cone between devices.

Here, the installation and recovery device includes a lifting frame installed in the vertical direction at the rear end of the loading unit, a cone support member that moves up and down along the lifting frame, and a first long hole-shaped member formed in the vertical direction on both sides of the lifting frame. A guide hole, a pivoting bracket formed on both sides of the cone support member and having a guide protrusion formed at an end to be inserted into the first guide hole, a winch installed on one side of the lifting frame, and one end wound around the winch, , The other end is characterized in that it is made of a wire connected to the rotating bracket.

At this time, the cone support member is provided with a fixing device for fixing the lava cone, and the fixing device includes a cone clamp that is rotatably installed on both sides of the cone support member and fixes both sides of a support plate formed on the lower part of the lava cone, It is characterized in that it consists of a clamp cylinder installed on both sides of the lower surface of the cone support member to operate a clamp lever protruding from the end of the cone clamp.

In addition, a cone guide bracket is installed at the bottom of the lifting frame to protrude rearward, a pair of guide bars are installed on both sides of the ends of the cone guide bracket so as to be rotatable left and right, and a rubber cone is provided on one longitudinal side of the cone guide bracket. It is characterized in that the first cone guide, which erects the laid down lava cone when installing and lays down the erected lava cone when recovering, is installed so as to be rotatable.

Here, a second cone guide is installed at the rear of the first cone guide so that it can rotate, and a standing bar formed in an arc shape that slopes downward as it moves forward is installed at the rear end of the second cone guide, so that when the Lava Cone is recovered, the Lava Cone is It is characterized by the action of establishing .

At this time, when installing the laba cone on the road or recovering the laba cone in a normal state, the end of the first cone guide is directed downward, the end of the second cone guide is directed upward, and the support plate of the laba cone is placed on the road. When recovering the Lava Cone that has fallen in the direction of the installation and recovery device, the ends of the first and second cone guides are directed upward, and the support plate of the Lava Cone on the road is in a state where the Lava Cone has fallen in the opposite direction of the installation and recovery device. When recovering, the ends of the first cone guide and the second cone guide are directed downward.

Meanwhile, a left and right movable rail is installed at the rear end of the loading unit in the width direction, and a movable frame installed to enable vertical movement of the lifting frame is installed to be movable left and right along the left and right movable rail, and an end of the cone guide bracket is characterized in that it is formed to be bendable up and down.

In addition, the pickup device is characterized by consisting of a pickup part that fixes and picks up the upper part of the rubber cone, and a moving part that is installed on the upper part of the loading part and moves the pickup part back and forth, left and right, and up and down.

At this time, the pickup unit includes a guide cover into which the upper part of the rubber cone is inserted, a pair of installation plates installed on the inner upper part of the guide cover, and a pair of installation plates installed to protrude outward through a hole formed in the installation plate. It is installed to be movable up and down between a finger, a long second guide hole formed along the longitudinal direction of the finger, a guide member formed in the hole and inserted into the second guide hole, and the installation plate, It is characterized in that it consists of an operating unit to which the end of the finger is hinged, and an actuator installed on the inner upper part of the guide cover to move the operating unit.

According to the present invention of the above configuration, the vehicle is provided with a loading part where the laba cone is loaded and an installation and recovery device for installing and recovering the laba cone on the road, thereby automatically installing or recovering the laba cone on the road, thereby preventing safety accidents. It has the effect of preventing.

In addition, the present invention makes it possible to stably recover not only the laba cone in a normal state but also the laba cone in a fallen state when recovering the laba cone installed on the road using an installation recovery device installed in a vehicle, thereby completely eliminating human manual work. This has the effect of preventing safety accidents as well as quickly installing and recovering the rubber cone.

Figure 1 is a perspective view of a conventional laba cone installation and recovery device.
Figure 2 is a conceptual diagram of a vehicle equipped with a conventional laba cone installation and recovery device.
Figure 3 is a side conceptual diagram of a labacone installation and recovery vehicle according to the present invention.
Figure 4 is a plan conceptual diagram of a labacone installation and recovery vehicle according to the present invention.
Figure 5 is a conceptual diagram of the rear of the labacone installation and recovery vehicle according to the present invention.
Figure 6 is a conceptual diagram of an installation and recovery device for a laba cone installation and recovery vehicle according to the present invention.
Figure 7 is a conceptual diagram of recovering the laba cone in a normal state with the first and second cone guide bars installed in the laba cone installation and recovery vehicle according to the present invention.
Figure 8 is a conceptual diagram of recovering the fallen Lava Cone with the support plate facing the direction of the installation and recovery device with the first and second cone guide bars installed in the Lava Cone installation and recovery vehicle according to the present invention.
Figure 9 is a conceptual diagram of recovering a fallen Lava Cone with the support plate facing in the opposite direction of the installation and recovery device with the first and second cone guide bars installed in the Lava Cone installation and recovery vehicle according to the present invention.
Figure 10 is a conceptual diagram showing the operating state of the guide bar of the laba cone installation and recovery vehicle according to the present invention.
Figure 11 is a conceptual diagram of the installation and recovery device for the lava cone installation and recovery vehicle according to the present invention being folded and moved upward.
Figure 12 is a conceptual diagram of the pickup unit of the labacone installation and recovery vehicle according to the present invention.

Hereinafter, preferred embodiments of the present invention will be described in more detail with reference to the attached drawings. The same reference numerals are used for the same components in the drawings, and duplicate descriptions for the same components are omitted. Additionally, it should be understood that the present invention can be implemented in many different forms and is not limited to the described embodiments.

The present invention relates to a lava cone installation and recovery vehicle, and as shown in FIGS. 3 to 12, the configuration includes a loading unit 200 installed on the vehicle 100 and loading the laba cone 500, and the loading unit 200. It consists of an installation and recovery device 400 that is installed at the rear end of and installs the laba cone 500 on the road or recovers the laba cone 500 on the road.

Here, a pickup device moves the laba cone 500 of the loading unit 200 to the installation and recovery device 400, or moves the laba cone 500 of the installation and recovery device 400 to the loading unit 200. (300) is further provided on the upper part of the loading unit (200).

Therefore, the lava cone installation and recovery vehicle of the present invention can automatically install the lava cone 500 at a set location on the road or automatically retrieve the lava cone 500 installed on the road, so there is no need for a person to perform manual work, thereby preventing safety accidents. Not only can it be prevented, but it is also possible to quickly install or retrieve the labacone 500.

In addition, the installation and recovery device 400 includes a lifting frame 420 installed in the vertical direction at the rear end of the loading unit 200, a cone support member 430 that rises and lowers along the lifting frame 420, and the lifting frame 420. It includes a winch 402 installed on one side of the frame 420 to raise and lower the cone support member 430.

Here, long first guide holes 422 are formed in the vertical direction on both sides of the lifting frame 420, and pivoting brackets 432 are formed on both sides of the cone support member 430. A guide protrusion 434 that is inserted into the first guide hole 422 is formed at the end of 432.

At this time, one end of the wire 404 is wound around the winch 402, and the other end of the wire is connected to the rotating bracket 432, so that the cone is supported by the winch 402 and the wire 404. The member 430 goes up and down along the lifting frame 420.

Meanwhile, looking at the raising and lowering process of the cone support member 430, the lava cone 500 is supplied through the pickup device 300 while the cone support member 430 is located at the upper part of the lifting frame 420. When received, the winch 402 rotates to unwind the wire 404, and accordingly, the cone support member 430 moves downward due to the weight of the cone support member 430 and the laba cone 500.

Here, when the guide protrusion 434 inserted into the first guide hole 422 formed in the lifting frame 420 moves to the lowest position, the guide protrusion 434 cannot move any longer, but the cone support member 430 By rotating downward based on the guide protrusion 434, the lava cone 500 seated on the upper surface of the cone support member 430 is tilted, and the rotation bracket 432 is located at the lower part of the lifting frame 420. ) A lower stopper (426) is installed to prevent downward movement, preventing it from rotating beyond a set angle.

At this time, a support plate 510 formed in the shape of a square plate is formed at the bottom of the lava cone 500. One side of the support plate 510 protrudes toward the rear of the cone support member 430, thereby supporting the vehicle 100. In the process of driving forward, the support plate 510 comes into contact with the bottom of the road, and the rubber cone 500 is placed on the upper part of the road due to frictional force with the road.

Conversely, when the vehicle 100 travels rearward with the cone support member 430 tilted rearward, the support plate 510 of the lava cone 500 erected by the first cone guide 452, which will be described later, is It falls in the direction of the cone support member 430.

Here, when the vehicle 100 continues to move backwards, a cone support (not shown) protruding upward from the upper surface of the cone support member 430 is inserted into the groove formed in the center of the support plate 510. The laba cone 500 is mounted on the upper surface of the cone support member 430.

In this state, when the winch 402 is operated to wind the wire 404, the guide protrusion 434 of the cone support member 430 moves upward along the first guide hole 422, When the guide protrusion 434 moves to the top of the first guide hole 422, the cone support member 430 rotates upward based on the guide protrusion 434.

At this time, an upper stopper 424 is installed on the upper part of the lifting frame 420 to prevent the rotation bracket 432 from rotating upward to prevent the cone support member 430 from rotating more than a predetermined angle.

Therefore, the cone support member 430 maintains a completely horizontal state, and the pickup device 300 picks up the laba cone 500 seated on the upper part of the cone support member 430 and places it in the loading unit 200. will be moved to .

In addition, the cone support member 430 is provided with a fixing device 440 for fixing the laba cone 500. The fixing device 440 is a cone rotatably installed on both sides of the cone support member 430. It consists of a clamp 442 and a clamp cylinder 446 installed on both sides of the lower surface of the cone support member 430 to operate the cone clamp 442.

Here, the cone clamp 442 is fixed by pressing both sides of the support plate 510 formed on the lower part of the laba cone 500 from the top, and one end of the cone clamp 442 is connected to the cone support member 430. ) is hinged to.

At this time, a clamp lever 444 is formed to protrude at the hinged end of the cone clamp 442, and the clamp cylinder 446 is hinged to the clamp lever 444, so that the clamp cylinder 446 The cone clamp 442 rotates.

Therefore, when the lava cone 500 is loaded on the upper surface of the cone support member 430, the cone clamp 442 is loaded while spaced apart from the upper surface of the cone support member 430, and then rotates again. The support plate 510 is fixed, and when the lava cone 500 is installed on the road, the lava cone 500 is separated from the upper surface of the cone support member 430 by being spaced apart from the upper surface of the cone support member 430. Make it possible.

Therefore, even if an impact is applied from the outside during the process of raising and lowering or moving the vehicle 100 while the lava cone 500 is seated on the upper surface of the cone support member 430, the lava cone 500 is supported by the cone support member ( 430), it reliably prevents arbitrary separation.

Meanwhile, a cone guide bracket 450 is installed at the bottom of the lifting frame 420 to protrude rearward, and a pair of guide bars 460 are provided on both ends of the cone guide bracket 450 to be rotatable in the left and right directions. is installed.

Here, a first cone guide 452 is rotatably installed on one side of the cone guide bracket 450 in the longitudinal direction, and the first cone guide 452 is formed in an arc shape that slopes downward toward the rear.

At this time, the first cone guide 452 erects the laba cone 500 supplied on the road in a state in which the laba cone 500 is laid sideways on the cone support member 430 when installing the laba cone 500 on the road. When recovering the lava cone 500 installed on the road, the lava cone 500 in an upright state is laid down so that it can be easily seated on the cone support member 430.

In addition, as shown in FIG. 7, a second cone guide 454 is installed to be rotatable at the rear of the first cone guide 452, and the second cone guide 454 is a body formed in a bar shape. A standing bar 456 formed in an arc shape that slopes downward toward the front is installed at the rear end (not shown) to be symmetrical to the first cone guide 452.

Here, the second cone guide 454 makes it easy to return the fallen Lava Cone 500 to its normal state when recovering the fallen Lava Cone 500 among the plurality of Lava Cones 500 installed on the road. Make sure it can be recovered easily.

At this time, although not shown in the drawing, control cylinders (not shown) are installed in the first and second cone guides 452 and 454, respectively, so that the first and second cone guides 452 and 454 can be rotated from the driver's seat of the vehicle 100. there is.

In addition, looking at the control status of the first and second cone guides 452 and 454 when installing or recovering the Lava Cone, the Lava Cone 500 is installed on the road or the Lava Cone 500 in a normal state located on the road is installed. When recovering, as shown in FIG. 7, the end of the first cone guide 452 is directed downward, and the end of the second cone guide 454 is directed upward, so that the second cone guide ( 454) is prevented from acting on the labacon (500).

Here, the Lava Cone 500 installed on the road may fall for various reasons. Among the fallen Lava Cone 500, the support plate 510 of the Lava Cone 500 is in a state where the Lava Cone 500 has fallen in the direction of the installation recovery device 400. When recovering, as shown in FIG. 8, the ends of the first cone guide 452 and the second cone guide 454 are recovered with the ends facing upward.

That is, when the support plate 510 of the Lava Cone 500 falls in the direction of the installation and recovery device 400, the Lava Cone 500 in a normal state is handed over by the first cone guide 452, as shown in FIG. Since the role of the first cone guide 452 is no longer needed, the first cone guide 452 along with the second cone guide 454 is also rotated upward to prevent operation and recovery is performed.

In addition, among the Lava Cone 500 that has fallen for various reasons on the road, when recovering the Lava Cone 500 in which the support plate 510 of the Lava Cone 500 has fallen in the opposite direction of the installation recovery device 400, as shown in FIG. 9 , the ends of the first cone guide 452 and the second cone guide 454 are directed downward to be recovered.

That is, as described above, the second cone guide 454 functions to erect the lapva cone 500 in a fallen state, so a support plate 510 is installed to seat the lapa cone 500 on the cone support member 430. Since it must fall in the direction of the recovery device 400, the lava cone 500 is knocked over in a direction where it can be recovered through the first cone guide bar 452 to proceed with recovery.

Therefore, as described above, by controlling the first and second cone guide bars 452 and 454 installed on the cone guide bracket 450, it is possible to respond to the laba cone 500 in all states during the process of installing or recovering the laba cone 500. By doing so, it is possible to completely prevent safety accidents because people do not have to directly perform work on the road.

Of course, by performing all processes automatically, the work of installing the Lava Cone 500 on the road or recovering the Lava Cone 500 from the road can be performed more quickly.

In addition, the guide bar 460 installed at the end of the cone guide bracket 450 is installed to be rotatable in the left and right directions, and guide cylinders 464 are installed on both sides of the end of the cone guide bracket 450. This adjusts the angle of the guide bar 460.

Here, a guide lever 462 to which the rod of the guide cylinder 464 is coupled is formed on the side of the guide bar 460 to protrude laterally so that the guide cylinder 464 can easily adjust the angle of the guide bar 460. will be adjusted.

Therefore, when installing the rubber cone 500 on the road at an angle, the position of the installed rubber cone 500 can be controlled by adjusting the angle of the guide bar 460, as shown in FIG. 10.

Meanwhile, a left and right movable rail 412 is installed at the rear end of the loading unit 200 in the width direction. A movable frame 410 is installed on the left and right movable rail 412 so that it can move left and right, and the left and right movable rail ( 412) is provided with a liner actuator (not shown) to move the moving frame 410 left and right.

Here, the lifting frame 420 is installed on the moving frame 410 so that it can move up and down. Since the configuration for moving the lifting frame 420 is already known in the field, a separate description will be omitted. .

Therefore, as shown in FIG. 10, by adjusting the angle of the guide bar 460 and at the same time adjusting the width direction position of the lifting frame 420 through the moving frame 410, it is easier to control the rubber cone 500. ) can be adjusted to where it is installed.

At this time, the end of the cone guide bracket 450 is formed to be bendable up and down, and an actuator (not shown) such as a cylinder that controls the angle of up and down bending is provided at the corresponding part.

Therefore, when installing or recovering the lava cone 500, the lifting frame 420 is moved downward as shown in FIG. 3, the work is performed with the cone guide bracket 450 unfolded, and the work is performed. When not proceeding, the vehicle 100 can be easily moved by moving the lifting frame 420 upward with the cone guide bracket 450 folded, as shown in FIG. 11.

And, as shown in Figures 3 and 4, the pickup device 300 provided on the upper part of the loading unit 200 is a pickup unit 320 that fixes and picks up the upper part of the lava cone 500 and the loading unit. It consists of a moving part 310 that is installed on the upper part of the part 200 and moves the pickup part 320 back and forth, left and right, and up and down.

Here, as shown in Figure 11, the pickup unit 320 includes a guide cover 321 into which the upper part of the rubber cone 500 is inserted and a pair of installation plates installed on the inner upper part of the guide cover 321 ( 322) and a pair of fingers 327 that are installed to be able to protrude outward through the through hole 323 formed in the installation plate 322 and are installed to be movable up and down between the installation plate 322, so that the fingers ( It consists of an actuator 326 that controls the operation of the actuator 327) and an actuator 329 installed on the inner upper part of the guide cover 321 to move the actuator 326.

At this time, a long second guide hole 328 is formed in the finger 327 along the longitudinal direction, and the through hole 323 is inserted into the second guide hole 328 to move the finger 327. A guide member 324 is installed to guide, and the inner end of the finger 327 is hinged to both sides of the actuating assembly 326.

Therefore, when the actuating bundle 326 moves downward by the actuator 329, the inner end of the finger 327 moves downward at the same time and becomes spaced apart from the guide member 324, so that the installation plate Fingers 327 protruding on both sides of 322 are inserted inward.

In addition, when the actuator 326 moves upward by the actuator 329, the inner end of the finger 327 becomes adjacent to the guide member 324, so that the finger 327 is attached to the installation plate ( It protrudes outward through the through hole 323 formed in 322).

In this way, the fingers 327 protrude on both sides of the installation plate 322 inserted into the interior through the through hole (not shown) formed in the upper part of the rubber cone 500 to support the inner surface of the through hole, The labacone 500 can be easily picked up.

Meanwhile, the moving part 310 constituting the pickup device 300 moves forward and backward along the front and rear rails 312 and the front and rear rails 312 installed in the front and rear directions on both sides of the upper part of the loading unit 200. It consists of left and right rails 314, a lifting rail 316 installed on the left and right rails 314, and a pickup hanger 318 installed on the lifting rail 316 and moving up and down.

Here, a liner actuator is installed on the front and rear rails 312, the left and right rails 314, and the lifting rail 316, so that each can be moved forward and backward, left and right, and up and down, so that the pickup unit installed on the pickup hanger 318 (320) can be moved to all positions of the loading unit 200 and the position of the installation and recovery device 400.

Of course, all of the above-mentioned driving devices are equipped with encoders, so that the current position can be confirmed in real time and the position can be accurately controlled.

Although the preferred embodiments of the present invention have been described above, the scope of the rights of the present invention is not limited thereto, and the scope of the rights of the present invention extends to the scope substantially equivalent to the embodiments of the present invention. Various modifications can be made by those skilled in the art without departing from the above.

The present invention relates to a lava cone installation and recovery vehicle. More specifically, it is possible to automatically install and retrieve the lava cone through a vehicle, and when recovering the lava cone, not only the laba cone in a normal state but also the laba cone in a fallen state can be stably installed. This relates to a laba cone installation and recovery vehicle that can be recovered, preventing safety accidents by completely blocking manual work on the road, as well as quickly performing the installation and recovery of the laba cone.

100: vehicle 200: loading unit
300: pickup device 310: moving part
320: pickup unit 400: installation recovery device
410: moving frame 420: lifting frame
430: Cone support member 440: Fixing device
450: Cone guide bracket 460: Guide bar
500: Lava cone 510: Support plate

Claims (9)

A loading unit installed on a vehicle to load the lava cone, an installation and recovery device installed at the rear end of the loading unit to install the lava cone on the road or retrieve the lava cone on the road, and an installation and recovery device installed at the top of the loading unit to install and retrieve the lava cone. It consists of a pickup device that moves the rubber cone between devices,
The installation and recovery device includes a lifting frame installed in the vertical direction at the rear end of the loading unit, a cone support member that goes up and down along the lifting frame, and a long first guide hole formed in the vertical direction on both sides of the lifting frame. , a pivoting bracket formed on both sides of the cone support member and having a guide protrusion at an end that is inserted into the first guide hole, a winch installed on one side of the lifting frame, one end being wound around the winch, and the other end The end is made of a wire connected to the rotating bracket,
A cone guide bracket is installed at the bottom of the lifting frame to protrude rearward,
A pair of guide bars are installed on both sides of the cone guide bracket so that they can be rotated left and right,
On one side of the cone guide bracket in the longitudinal direction, a first cone guide is installed so as to be able to rotate, for setting up the lappan cone when installing the lava cone and for laying down the erect lava cone when recovering the lava cone,
A second cone guide is installed at the rear of the first cone guide so that it can rotate, and a standing bar formed in an arc shape that slopes downward toward the front is installed at the rear end of the second cone guide to stand up the laba cone when the laba cone is recovered. It works
When installing a rubber cone on a road or recovering a normal rubber cone, the end of the first cone guide is directed downward, and the end of the second cone guide is directed upward,
When recovering a rubber cone on the road where the support plate of the rubber cone has fallen in the direction of the installation and recovery device, the ends of the first cone guide and the second cone guide are directed upward,
A Lava Cone installation and recovery vehicle, characterized in that the ends of the first cone guide and the second cone guide are directed downward when recovering a Lava Cone in a state in which the Lava Cone support plate has fallen in the opposite direction of the installation and recovery device on the road.
delete According to paragraph 1,
The cone support member is provided with a fixing device for fixing the laba cone,
The fixing device includes a cone clamp that is rotatably installed on both sides of the cone support member to secure both sides of the support plate formed at the bottom of the lava cone,
A lava cone installation and recovery vehicle, characterized in that it consists of a clamp cylinder installed on both sides of the lower surface of the cone support member and operating a clamp lever protruding from the end of the cone clamp.
delete delete delete According to paragraph 1,
At the rear end of the loading unit, left and right moving rails are installed in the width direction,
A moving frame installed to be able to move up and down the lifting frame is installed to be able to move left and right along the left and right moving rails,
A lava cone installation and recovery vehicle, characterized in that the end of the cone guide bracket is formed to be bendable up and down.
According to paragraph 1,
The pickup device includes a pickup unit that fixes and picks up the upper part of the rubber cone,
A lava cone installation and recovery vehicle, characterized in that it consists of a moving part installed on the upper part of the loading part and moving the pickup part back and forth, left and right, and up and down.
According to clause 8,
The pickup unit includes a guide cover into which the upper part of the rubber cone is inserted,
A pair of mounting plates installed on the inner upper part of the guide cover,
a pair of fingers installed to protrude outward through a hole formed in the installation plate;
a second guide hole in the shape of a long hole formed along the longitudinal direction of the finger;
A guide member formed in the through hole and inserted into the second guide hole,
An operating unit installed to be movable up and down between the installation plates, and the end of the finger is hinged,
A rubber cone installation and recovery vehicle, characterized in that it consists of an actuator installed on the inner upper part of the guide cover to move the operation unit.

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