KR200321291Y1 - Guardrail Structure - Google Patents

Abstract

The present invention relates to a structure of a road guardrail, wherein a plurality of posts are placed at edges of a road at predetermined intervals, and a flat rail having a constant curvature is connected and fixed to the posts in parallel with the road. In the road guard rail structure that is fixed to the snow removal container for receiving the individual snow-receiving container of the tubular snow removal container on one side of the, the snow removal container is formed with a longitudinal receiving groove of the upper surface is opened. Two or more storage tubes that are fixed and arranged in parallel, a bottom portion is opened so that the post is inserted, and a fixing tube fixed side by side on one side of the storage tube according to the arrangement direction of the storage tube, and a cover covering the upper surface of the storage tube. Storage frame consisting of; In a flat plate shape of a predetermined size, one surface is fixed to the storage frame and the other surface is fixed to the rail; characterized in that consisting of, the snow removal container is a cylindrical shape of the top surface opening, a part of the circumferential surface visible inside A transparent part can be made, and another part makes a partially cut incision, while an opening and closing part having a plurality of first spray holes at regular intervals above the cut part is fixed to be spaced apart, and corresponds to the first spray hole. A snow removal agent contained therein when the first spray hole and the second spray hole have a position where the first spray hole and the second spray hole coincide with each other in a plate shape having a second spray hole and inserted into an insertion groove formed between the cutout and the opening and closing part. A container consisting of an opening and closing plate to enable the spreading of the container; Closing the top surface of the container closed, the lid is provided with a ring utilized for the handle.

Description

Guardrail Structure for Roads

The present invention relates to a structure of a road guardrail.

Guard rails are provided at both edges of the road to prevent derailment of the running vehicle while dividing the road and other areas. In particular, a guardrail having a simple structure including a plurality of posts 12 which are installed at equal intervals along the road and a rail 11 fixed and connected to the posts 12 in a section where the vehicle is not seriously derailed. 10) was installed to perform only the guide and the road boundary function for the driving direction of the vehicle.

On the other hand, since the farmland is located in both directions of the road on which the guard rail 10 is installed, unnecessary land is required during road construction in order to secure enough space to smoothly communicate with the vehicle while reducing the ground erosion rate of the road as much as possible. Omitted, and thus could not provide space for the installation of additional facilities required for traffic.

These facilities include a snow storage box, such as a snow removal box, to store snow removal agents to prevent snow and freezing of the road during the winter, or a storage box for various tools used for road repair.

The absence of the above-mentioned facilities could not solve the impediment of the vehicle driving due to the snowfall and freezing of the road urgently, and in order to solve any of these problems, the installation and dismantling of the mobile snowplow should be repeated every year. In addition, time and money also had a lot of problems.

On the other hand, in order to solve the above-mentioned problems, a snow removal container in which calcium chloride or sand is accommodated in a horizontal direction in a guard rail 10 including a panel-shaped rail 11 and a plurality of posts 12 fixing the rail to the ground. A guardrail structure with a storage frame 110 to be seated is devised, but the structure is excessively loose, so that the detachment of the snow removal container can easily occur even in a weak collision with the guard rail 10. Of loss and loss could be frequent.

In addition, various foreign matters suspended in rainwater and the air directly affects the snow removal container, which causes difficulty in operating the snow removal container due to corrosion, which may lead to a problem of being discarded for a long time even if installed. Despite the advantages of being able to quickly solve the problems caused by snow and freezing, and can be easily utilized without the cumbersome installation and dismantling of the snow box has become a problem that is not widely used due to the above inconvenience.

Accordingly, the present invention has been made to solve the above problems, and an object thereof is to provide a road guardrail structure having a snow removal function that accommodates calcium chloride or sand.

In addition, there is another object to provide a structure that is simple to use, yet durable and long life.

1 is a perspective view showing a guard rail installed by the structure according to the present invention,

2 is an exploded perspective view of FIG. 1;

3 is an exploded perspective view of a snow removal container according to the present invention

4a and 4b is a state diagram used in the snow removal container.

-Explanation of terms for main parts of attached drawings-

10; Guardrail 11; rail

12; Post 100; Snow removal container

110; Storage frame 111; A storage tube

111a; Storage

112; Fixed tube 113; cover

120; Fixing plate 121; Fixing hole

122; Fixing hole 130; Snow removal container

131; Container 131a; Fastening

131b; Transparent part 131c; draw

131d; Insertion groove 131e; Adjustable groove

131f; 131 g of first spray holes; Incision

132; Lid

132a; Ring 133; Opening and closing board

133a; Second spray hole 133b; Lifting handle

134; handle

The present invention for achieving the above object,

A plurality of posts are placed at the edge of the road at predetermined intervals, and a flat rail having a constant curvature is connected and fixed to the posts in parallel with the road, and a cylindrical snow container containing a snow removing agent is formed at one side of the rail. In the road guard rail structure is formed, the snow removal container storage to be individually stored is fixed,

The snow removal container is,

At least two storage tubes having a vertical receiving groove having an upper surface portion formed therein and fixed and arranged in parallel with each other, and a bottom surface portion are opened so that the post is inserted and parallel to one side of the storage tube in accordance with the arrangement direction of the storage tube. A storage frame including a fixed tube to be fixed and a lid covering an upper surface of the housing tube;

Characterized in that consisting of a flat plate of a predetermined size, one surface is firmly fixed to the storage frame and the other surface is fixed to the rail;

The snow removal container,

In the shape of a top opening, a part of the circumferential surface forms a transparent portion that can see the inside, and another part forms a partially cut incision, while a plurality of first spray holes are provided at a predetermined interval above the cut portion. The opening and closing portion is spaced apart and is plate-shaped with a second spraying hole corresponding to the first spraying hole and inserted into an insertion groove formed between the cutout and the opening and closing portion so as to be movable vertically and fixed to the first spraying hole and the second. A container consisting of an opening and closing plate to allow the spraying of the snow removal agent contained therein when the spraying holes are aligned with each other;

Closing the top surface of the container closed, the lid is provided with a ring utilized for the handle.

Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

1 is a perspective view showing a guard rail installed by the structure according to the present invention. Referring to this, the guard rail structure includes a plurality of posts 12 which are installed at equal intervals on both edges of the road, and the post 12. Guard rail 10 consisting of a rail (11) connected to and fixed to the snow removal container (130) containing calcium chloride or sand (hereinafter referred to as a snow removing agent) firmly fixed to one surface of the rail (11) by means of a separate fastening member. The snow removal container 100 is accommodated is assembled to each other.

FIG. 2 is an exploded perspective view of FIG. 1 to describe the structure of the guardrail according to the present invention in more detail.

At this time, since the description of the guard rail 10 composed of the rail 11 and the post 12 is well known, the description thereof will be omitted herein.

The snow removal container 100 has a snow container 130 and a storage frame 110 for separately storing the snow removal container 130, and the storage frame 110 and the rail 11 to be firmly connected and fixed to each other. It consists of a fixed plate (120).

When the snow removal container 130 is viewed through FIG. 3 (exploded perspective view of the snow removal container according to the present invention), the container 131 in which the snow removal agent is accommodated and the snow removal agent contained in the container 131 are prevented from being re-extracted to the outside. The lid 132, the container 131 is formed in a cylindrical shape of the upper surface and a predetermined space portion is formed therein can contain a snow removing agent. On the other hand, a portion of the circumferential surface of the container 131 is provided with a transparent portion 131b so that the capacity of the snow removing agent can be seen from the outside. In general, such a transparent portion 131b is formed after cutting one surface of the container 131. And, it can be made by fixing the pad of the transparent material is not limited to the above embodiment, of course.

In addition, the snow removal container 130 according to the present invention forms a structure in which the user can easily spray the snow removing agent, which cuts a portion of the circumferential surface of the container 130, not the top opening of the container 131 The snow removal agent may be sprayed from the circumferential surface. However, once cut, since the inside and the outside of the container are in communication with each other, the snow removing agent is continuously discharged.

A portion of the circumferential surface of the container 131 is cut once to form a cut portion 131g having a predetermined range. The plate-shaped opening and closing portion 131c is fixed to be spaced apart by a predetermined distance above the cutout portion 131g formed as described above, and at least one first spray hole 131f is formed in the opening and closing portion 131c. The snow removing agent formed in the container 131 can be sprayed into the first spray hole 131f via the cutout 131g. On the other hand, an insertion groove formed between the cutout 131g and the opening and closing portion 131c so that the cutout 131g and the first spray hole 131f prevent continuous communication between the inside and the outside of the container 131. The opening and closing plate 133 in which the second spray hole 133a corresponding to the first spray hole 131f is formed is inserted into 131d. At this time, the opening and closing plate 133 is fixed to be movable in the vertical direction in the insertion groove (131d). As a result, since the positions of the first spray holes 131f and the second spray holes 133a do not coincide with each other, the cutout 131g and the first spray holes 131f do not communicate with each other, and thus, the container 131 Is completely sealed. However, if the positions of the first spray hole 131f and the second spray hole 133a coincide with each other by moving the opening / closing plate 133, the inside and the outside of the container 131 communicate with each other, so that the snow removing agent is needed at the appropriate place. (See FIGS. 4A and 4B) On the other hand, in order for the user to easily move the opening and closing plate 133, a portion of the side surface of the opening and closing portion 131c is cut out by a predetermined length so as to adjust the adjustment groove of a predetermined range ( 131e) is formed, and a separate lifting handle 133b is introduced therein to be firmly fixed to the opening and closing plate 133. As a result, when the lifting handle 133b is moved up and down, the opening and closing plate 133 is also moved up and down accordingly.

Subsequently, the lid 132 closes the upper surface opening through which the snow removing agent is injected into the container 131, and prevents the removal of the snow removing agent and foreign matters from entering the container 131. In addition, a fastening portion 131a is formed on the upper circumference of the container 131 for firmly fastening with the container 131, and a fastening portion (not shown) corresponding to the fastening portion 131a also inside the lid 132. Will be formed. In an embodiment of the present invention, a screw fastening method is applied, and accordingly, the fastening part 131a is also illustrated as a screw thread, but the present invention is not limited thereto, and the blood transfusion may be performed in various ways without departing from the scope of the following claims. Of course.

In addition, the lid 132 is further provided with a ring 132a, in order to facilitate the transfer of the snow removal container 130, and to be easily pulled out from the storage frame 110.

In addition, the handle 134 is preferably further attached to a predetermined position on the circumferential surface of the container 131 to facilitate the operation of the snow removing agent.

The storage frame 110 includes one or more storage tubes 111 into which the snow removing container 130 is inserted, a fixing tube 112 covering the post 12, and a cover 113 covering the storage tube 111. . At this time, the receiving tube 111 is formed so that the receiving groove 111a into which the snow removing container 130 is inserted in the longitudinal direction, so that the snow removing container 130 can be stored vertically, and a plurality of lines are connected in a row The snow removal container 130 may be individually stored. As a result, the upper surface of the housing tube 111 is opened so that the snow removal container 130 is vertically received into the storage groove 111a and covers the upper surface of the housing tube 111 to prevent the inflow of foreign matter. ) In this case, the cover 113 may be opened and closed via a hinge (not shown), may be detachable without a separate connection member, it may also be variously modified. On the other hand, the fixing tube 112 is fixed while the post 12 is inserted to cover the post 12, so the bottom surface can not be opened, it is fixed side by side in line with the arrangement of the plurality of storage tube (111). .

The fixing plate 120 is a flat plate having a width corresponding to the length of the storage tube 111 and the fixing tube 112 connected in a line, generally the storage frame 110 is a post 12 by the fixing tube 112 Since it is fixed around the rail, as in the conventional guard rail 11 is in direct contact with the post 12 there is no room for fastening. However, directly fastening the storage frame 110 and the rail 11 to each other is disadvantageous to obtain a rigid structure, so that the storage frame 110 is wrapped around the rail 11 and the post 12 through a separate fixing plate 120. It is preferable to fasten each other 110. Therefore, it is preferable to form fixing holes 121 and 122 in the fixing plate 120, and to form the fixing holes 11a corresponding to the rail 11, respectively, to firmly bind each other through a separate fastening member. In addition, the fixing hole 12a provided in the post 12, the fixing hole 122 formed in the fixing pipe 112 and the fixing plate 120, and the fixing hole 11a of the rail 11 for fixing more firmly. Fastening through the fastening member (F) to penetrate at a time is ideal.

According to the present invention as described above, the storage frame that is easily installed even without difficult process work on the existing guard rail can be provided to make the storage of the snow removal container firmly, the corrosion of the external material is less, its life is long Long lasting and easy to use.

Claims (1)

A plurality of posts are placed at the edge of the road at predetermined intervals, and a flat rail having a constant curvature is connected and fixed to the posts in parallel with the road, and a cylindrical snow container containing a snow removing agent is formed at one side of the rail. In the road guard rail structure is formed, the snow removal container storage to be individually stored is fixed, The snow removal container is, At least two storage tubes having a vertical receiving groove having an upper surface portion formed therein and fixed and arranged in parallel with each other, and a bottom surface portion are opened so that the post is inserted and parallel to one side of the storage tube in accordance with the arrangement direction of the storage tube. A storage frame including a fixed tube to be fixed and a lid covering an upper surface of the housing tube; Characterized in that consisting of a flat plate of a predetermined size, one surface is firmly fixed to the storage frame and the other surface is fixed to the rail; The snow removal container, In the shape of a top opening, a part of the circumferential surface forms a transparent portion that can see the inside, and another part forms a partially cut incision, while a plurality of first spray holes are provided at a predetermined interval above the cut portion. The opening and closing portion is spaced apart and is plate-shaped with a second spraying hole corresponding to the first spraying hole and inserted into an insertion groove formed between the cutout and the opening and closing portion so as to be movable vertically and fixed to the first spraying hole and the second. A container consisting of an opening and closing plate to allow the spraying of the snow removal agent contained therein when the spraying holes are aligned with each other; Closing the upper surface of the container and closed, the road guardrail structure, characterized in that consisting of;