Marker body

Abstract

An object of the present invention is to provide a marker body that can be erected not only in a straight line but also on a curved surface, and a construction machine equipped with the marker body. [Solution] The marker body 2 has a substantially rectangular horizontal bottom 21, a hollow body 22 extending upward from the horizontal bottom 21, and magnets 4 provided at the four corners of the horizontal bottom 21. When the horizontal bottom 21 is viewed from the bottom, the magnets 4 are a right front magnet 41, a left front magnet 42, a right rear magnet 43, and a left rear magnet 44. When the horizontal bottom 21 of the marker body 2 is placed on a horizontal first magnetic body X, the magnets 4 hold the horizontal bottom 21 parallel to the first magnetic body X. When the horizontal bottom 21 of the marker body 2 is placed on a second magnetic body Y having a curved surface, the magnets 4 hold the horizontal bottom 21 parallel to the first magnetic body Y. Therefore, the marker body 2 can be maintained upright via the magnets 4 without being blown away by the wind not only on the horizontal first magnetic body X but also on the second magnetic body Y having a curved surface.

Description

[Technical field]

[0001] The present invention is a marker body In particular, the mounting portion has not only a straight line but also a curved surface. A sign that can be erected even in a small space body Regarding. [Background technology]

[0002] From a safety standpoint, at construction sites, the caterpillars of construction machinery equipped with caterpillars One possible solution would be to erect markers on the ground near each of the four corners of the structure. The markers are placed for the purpose of regulating or dividing roads, construction sites, etc., and are approximately 10 meters high. It is a cone-shaped safety device approximately 70 cm in size, also known as a traffic cone or road cone. Summary of the Invention [Problem to be solved by the invention]

[0003] However, the marker may be knocked over by wind or other factors, and in this case, visibility may be impaired. This caused a problem in that it was difficult to check the safety of the vehicle.

[0004] The object of the present invention is to provide a mark that has been made in consideration of the above problems. body The purpose of this invention is to provide [Means for solving the problem]

[0005] The marker body according to claim 1 has a substantially rectangular horizontal base and a portion above the horizontal base. A marker body having a hollow body extending in the direction of the horizontal bottom and magnets exposed at the four corners of the horizontal bottom. The magnets are, when viewed from the bottom of the one horizontal bottom portion, a right front magnet, a left front magnet, a right rear magnet, magnet, left rear magnet, protruding downward from said one horizontal bottom and exposed; When the one horizontal bottom of the marker body is placed on a horizontal first magnetic body, the exposed The magnet holds the one horizontal bottom parallel to the first magnetic body, and the eye When the one horizontal bottom of the seal body is placed on a second magnetic body having a curved surface, the exposed magnetic The one horizontal bottom is deformed by the stone and held by the curved surface of the second magnetic body. A bottom view of the substantially rectangular horizontal bottom portion. In No ribs are formed between the magnet and the hollow body. Effect of the Invention

[0008] According to the marker body of claim 1, the marker body has a substantially rectangular horizontal base and a portion extending upward from the horizontal base. The marker body has a hollow body that extends from the horizontal bottom and magnets provided at the four corners of the horizontal bottom, , when viewed from the bottom surface of the horizontal bottom portion, there are a right front magnet, a left front magnet, a right rear magnet, and a left rear magnet, When the horizontal bottom of the marker body is placed on a horizontal first magnetic body, the magnet causes the horizontal bottom The part is held parallel to the first magnetic body, and the horizontal bottom part of the marker body has a curved surface. When the horizontal bottom is placed on a second magnetic body, the magnet causes the horizontal bottom to deform and the second magnetic body to Since the magnetic body is held on the curved surface of the horizontal first magnetic body, the magnetic body can be held on the curved surface of the second magnetic body. It can also be used on a mobile phone, and the magnets keep it upright so it won't be blown away by the wind. [Brief description of the drawings]

[0011] [Figure 1] FIG. 1 is a photograph of a marker body according to one embodiment of the present invention taken from a slightly oblique angle. [Diagram 2] FIG. 2 is a photograph of the marker body in FIG. 1 taken from an oblique angle from the bottom. [Diagram 3] FIG. 3 is a photograph of the marker body of FIG. 1 taken from the bottom side. [Figure 4] FIG. 4 is a photograph taken from the front of the marker body of FIG. 1 placed on a horizontal first magnetic body. [Diagram 5] FIG. 5 is a photograph taken from the front of the marker body of FIG. 1 placed on a second magnetic body having a curved surface. [Figure 6] FIG. 6 is a photograph taken from the rear side of a construction machine holding the marker body of FIG. [Figure 7] FIG. 7 is a photograph showing the marker body of FIG. 1 being held by a construction machine different from that of FIG. 6. DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS

[0012] A marker body according to an embodiment of the present invention will be described with reference to FIGS. The reference numeral 2 in FIG. 1 denotes a marker. The marker 2 is used to indicate, for example, regulations and divisions of roads and construction sites. A cone-shaped safety device placed for the purpose of be. The marker body 2 has a horizontal bottom portion 21 having a substantially rectangular external shape and a The hollow body 22 and the magnets 4 are provided at the four corners of the horizontal bottom 21. It has reflective tape attached.

[0013] As shown in FIG. 3, the magnets 4 are a right front magnet 41, a left front magnet 42, and a right front magnet 43. Stone 42, right rear magnet 43, and left rear magnet 44. When the horizontal bottom 21 of the marker body 2 is placed on the horizontal first magnetic body X, the magnet 4 The horizontal bottom 21 is held parallel to the first magnetic body X (see FIG. 4). In addition, when the horizontal bottom 21 of the marker body 2 is placed on the second magnetic body Y having a curved surface, the magnet 4, the horizontal bottom 21 is deformed and held by the curved surface of the second magnetic body Y. (See Figure 5). That is, the marker body 2 includes a horizontal bottom 21, a plurality of magnets 41 provided on the horizontal bottom 21, The marker body 2 has the horizontal bottom 21 of the marker body 2. When placed on the magnetic body X, the horizontal bottom 21 is held in a first position by the magnets 41, 42, 43, and 44. The horizontal bottom 21 of the marker body 2 is held parallel to the magnetic body X, and the horizontal bottom 21 of the marker body 2 is held parallel to the magnetic body X. When the horizontal bottom 21 is placed on the body Y, the horizontal bottom 21 is deformed by the magnets 41, 42, 43, and 44. It is held on the curved surface of the second magnetic body Y.

[0014] Therefore, according to the above-mentioned marker body 2, the horizontal bottom portion 21 is substantially rectangular, and the horizontal bottom portion 21 The marker body 2 has a hollow body 22 extending upward and magnets 4 provided at the four corners of the horizontal bottom 21. The magnets 4 are, when viewed from the bottom of the horizontal bottom portion 21, a right front magnet 41, a left front magnet 42, a right rear magnet 43, and a The magnet 43 and the left rear magnet 44 are placed on the horizontal first magnetic body X, with the horizontal bottom 21 of the marker body 2 being placed on the horizontal first magnetic body X. When the magnet 4 is inserted, the horizontal bottom 21 is held parallel to the first magnetic body X by the magnet 4, and the mark body When the horizontal bottom 21 of the magnet 2 is placed on the second magnetic body Y having a curved surface, the magnet 4 causes the horizontal bottom Since the second magnetic body Y is held along the curved surface of the second magnetic body Y, the horizontal first magnetic body X is not The magnet 4 is also attached to the second magnetic body Y having a curved surface, so that the magnet is not blown away by the wind and can be kept upright. It can be held.

[0015] The following embodiment is a construction machine equipped with the above-mentioned marker body, with reference to Figs. 6 and 7. explain. The reference numeral 1 shown in FIG. 6 denotes a construction machine having a caterpillar 11. The construction machine 1 is, for example, a backhoe. It's Ho.

[0016] As shown in FIG. 6, the present invention relates to a construction machine 1 having a caterpillar 11. A plurality of marker bodies 2 are erected at the four corners of the marker body 2 via magnets 4 provided on the horizontal bottom 21 of the marker body 2. This is what we do. The left front mark is attached to the four corners of the horizontal bottom 21, i.e., the right front mark body 2A and the left front corner 11B. A right rear marker body (not shown) attached to the right rear corner portion 2B, a right rear marker body (not shown) attached to the left rear corner portion 11D The left rear marker body is 2D.

[0017] The four corners of the caterpillar 11 are, when viewed from the rear of the construction machine 1, a right front corner 11A, a left front corner 11B, 11B, the right rear corner (not shown), and the left rear corner 11D. The plurality of standing marker bodies 2 are a right front marker body 2A that is attached to the right front corner portion 11A, a left front A left front marker body 2B is attached to the corner portion 11B, and a right rear marker body (not shown) is attached to the right rear corner portion (not shown). (not shown) is a left rear marker body 2D that is attached to the left rear corner portion 11D.

[0018] Therefore, according to the above-mentioned construction machine 1, the right front marker body 2A, the left front marker body 2B, the right front marker body 2C, the left front marker body 2D, the left front marker body 2E, the right front marker body 2F, the left front marker body 2G, the right front marker body 2H, the left ... right front marker body 2H, the left front The front marker body 2B, the right rear marker body (not shown), and the left rear marker body 2D are erected via magnets 4. It can be installed without taking up much space, and can be kept upright without being blown away by the wind. When the construction machine 1 is operated, the four marker bodies 2, 2, 2, attached to the four corners of the caterpillar 11 are While recovering 2, it is also possible to check the safety of the four corners of the caterpillar 11 of the heavy equipment 1. . In addition, reflective tape 3 is attached to the marker body 2, which increases visibility and ensures safety. It can be secured.

[0019] In this embodiment, the construction machine 1 has been described as a backhoe. is not limited to this, and may be, for example, a jumbo drill (not shown). In the above embodiment, the construction machine 1 having the caterpillar 11 has been described. However, the present invention is not limited to this. For example, as shown in FIG. 7, A construction machine 1 having a magnetic body 4', and a marker body 2 horizontally arranged on the outer surfaces 3', 4' of the magnetic body. The marker body 2 may be attached via a magnet 4 provided on the bottom 21.

[0020] Even in the construction machine 1 having magnetic bodies on the outer surfaces 3 and 4 shown in FIG. The marker body 2 is attached to the surfaces 3' and 4' via a magnet 4 provided on the horizontal bottom 21 of the triangular cone 2. This means that it can be installed without taking up much space and will not be blown away by the wind, keeping the attachment in place. The construction machine 1 can be held by the marker body 2 attached to the outer surface 3', 4' when the construction machine 1 is operated. , 2, the safety of the construction machine 1 can also be confirmed. [Explanation of symbols]

[0021] 2. Marker body 21 horizontal bottom 22 Hollow body 2A Right front marker body 2B Left front marker body 2D Left Rear Marker Body 4. Magnets 11 Caterpillar 11A Right front corner 11B Front left corner 11D Left rear corner 41 Right front magnet 42 Left front magnet 43 Right rear magnet 44 Left rear magnet X First magnetic body Y Second magnetic material

Claims

[Claim 1] A substantially rectangular horizontal base; a hollow body extending upward from the single horizontal bottom; A marker body having magnets exposed at the four corners of the horizontal bottom, The magnets are, when viewed from the bottom of the one horizontal bottom portion, a right front magnet, a left front magnet, a right rear magnet, a left rear magnet, which protrudes downward from the one horizontal bottom and is exposed; When the horizontal bottom of the marker body is placed on a horizontal first magnetic body, the exposed front The one horizontal bottom is held parallel to the first magnetic body by the magnet, When the horizontal bottom of the marker body is placed on a second magnetic body having a curved surface, the exposed The one horizontal bottom is deformed by the magnet and held by the curved surface of the second magnetic body. It is possible to When viewed from the bottom, no rib is formed between the magnet and the hollow body on the back surface of one horizontal bottom of the substantially rectangular shape. A marker body characterized by:

Images