JPH0660615U - Large cone - Google Patents

Abstract

(57) [Summary] [Purpose] The purpose is to provide a large-sized corn that is easy to transport without fear of falling. [Constitution] A cone-shaped main body is divided into an upper body and a lower body at an upper portion of a bottom plate, and the upper body is detachably provided on an upper portion of a lower body integrally formed with the bottom plate. A security article insertion hole is formed, the bottom plate is formed to have a small degree of outward protrusion, and a circular groove into which a weight ring can be fitted is formed on the upper surface of the bottom plate.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a large cone having a height of 180 cm which is installed on a road to alert a traveling vehicle or a pedestrian.

[0002]

[Prior art]

 Conventionally, since the cone is installed on the road, it may fall down due to contact with the vehicle. As a means for preventing this, the bottom plate at the lower end is largely projected outward.

[0003]

[Problems to be solved by the device]

 However, in the above-mentioned conventional example, the bottom plate greatly protrudes outward, which obstructs the passage of the vehicle, and if an automobile or the like gets on or comes into contact with the bottom plate, there is a risk that it may easily fall and lead to an accident. Besides, it was difficult to carry because of its large size.

The present invention addresses the above-mentioned drawbacks of the conventional example, in which a conical main body is divided into an upper body and a lower body to be detachably provided, and the bottom plate integrated with the lower body is provided outside. It is intended to provide a large-sized cone that is easy to transport without fear of tipping over by reducing the degree of protrusion and providing a circular groove on the upper surface of the bottom plate that allows the weight ring to be fitted.

[0005]

[Means for Solving the Problems]

 In the large cone according to the present invention, a cone-shaped body is divided into an upper body and a lower body on an upper part of a bottom plate, and the upper body is detachably installed on an upper part of a lower body integrally formed with the bottom plate. , A safety article insertion hole is formed at the top of the upper body, and the bottom plate is formed so that the degree of protrusion to the outside is small, and the weight ring with sand filled inside is fitted on the upper surface of the bottom plate. It is formed by forming a circumferential groove capable of

[0006]

[Action]

 In the large cone according to the present invention, with the upper body removed from the lower body, the safety article is inserted into the safety article insertion hole of the upper body, the upper body is attached to the lower body, and the circumference of the bottom plate is rotated. Fit the weight ring in the groove.

[0007]

【Example】

 Embodiments will be described below in detail with reference to FIGS. 1 and 2. Reference numeral 1 denotes a conical main body made of synthetic resin, having a height of 180 cm, and divided into an upper body 2 and a lower body 3. The upper body 2 is detachably provided on the upper end of the lower body 3 by screwing, and a safety article insertion hole 4 is formed in the top portion so that a safety article 5 such as a delineator and a rotating light can be attached. There is. The lower body 3 is integrally formed on the upper portion of the bottom plate 6, and the degree of outward projection of the bottom plate 6 is small. On the upper surface of the bottom plate 6, a circular groove 8 into which a weight ring 7 filled with sand can be fitted is provided along the outer periphery of the lower body 3. To install and use this large cone on the road, insert the safety article 5 into the safety article insertion hole 4 of the upper body 2 and attach the upper body 2 to the lower body 3 by screwing it into the circular groove. The weight ring 7 is fitted into the unit 8. FIG. 3 shows another embodiment of the present invention. In this other embodiment, vertically elongated recesses 9 are formed on both sides of the lower body 3 of the main body 1, and an upper pipe hole 10 and a lower pipe hole 11 are bored in the recesses 9, and the upper pipe hole 10 to the lower pipe hole 11 are formed. The notch 12 is provided to reach the outer end of the bottom plate 6 through the. With this structure, when the large-sized cone is put over the already assembled single pipe barricade 13 using the notch 12, the upper pipe 14 and the lower pipe 15 of the barricade 13 are guided to the notch 12. The upper cones can be easily combined with the single pipe barricade 13 by fitting in the upper and lower pipe holes 10 and 11, respectively. Then, when the weight ring is fitted into the orbiting groove 8, the opening of the lower body 3 by the notch 12 is prevented. At this time, as the weight ring, a linear one is wound around the lower body 3 and then connected at both ends to form a ring shape. When the upper and lower pipe holes 10 and 11 are formed in the lower body 3 of the main body 1 and no cuts are provided, the upper pipe 14 is provided in the upper pipe hole 10 and the lower pipe 15 is provided in the lower pipe hole 11. If the single pipe barricade 13 is assembled after the insertion, the single pipe barricade 13 and the large cone can be integrated.

[0008]

[Effect of device]

 As is clear from the above description of the conventional example, the large-scale cone according to the present invention is formed so that the projection degree of the bottom plate is small. When the weight ring is fitted, the weight is added to the bottom plate to stabilize it, preventing contact with an automobile or the like and tipping over due to wind pressure. Further, according to the present invention, since the safety article insertion hole is formed at the top of the upper body of the main body, it is possible to expect a police effect by inserting a safety article such as a delineator into this hole. Since the upper body is detachably attached to the lower body, it is easy to transport and store if the upper body is removed, and it is possible to easily attach and detach the safety equipment to and from the upper body.

[Brief description of drawings]

FIG. 1 is a perspective view showing an embodiment of the present invention.

FIG. 2 is a vertical sectional view of the present invention.

FIG. 3 is a perspective view showing another embodiment of the present invention.

[Explanation of symbols]

 1 ... Main body 2 ... Upper body 3 ... Lower body 4 ... Safety article insertion hole 5 ... Safety article 6 ... Bottom plate 7 ... Weight 8 ... Circular groove

Claims (1)

[Scope of utility model registration request] 1. A conical main body is provided on an upper part of a bottom plate by dividing it into an upper body and a lower body, and the upper body is detachably provided on an upper part of a lower body integrally formed with the bottom plate. A security article insertion hole is formed at the top, the bottom plate is formed with a small degree of outward projection, and the upper surface of this bottom plate has a circular groove into which a weight ring filled with sand can be fitted. Large corn characterized by forming