JP2018184780A - Columnar body - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a columnar body in which a columnar body main body does not tilt or rattle even when an outer shape of the columnar body main body differs from an inner shape of a sheath pipe main body or when the outer shape of the columnar body main body is considerably smaller than the inner shape of the sheath pipe main body.SOLUTION: A columnar body comprises: a sheath pipe for erecting the columnar body including a lid body for opening and closing a columnar body insertion port, a lid body attachment body provided by projecting outward from an outer periphery of an upper edge of a sheath pipe main body, and a lid body attachment member provided in the lid body attachment body and for rotatably attaching an attachment part of the lid body; and a columnar body main body fitted and inserted into the sheath pipe for erecting the columnar body. An insertion member capable of being inserted into the sheath pipe main body is inserted into the sheath pipe main body, and the columnar body main body is inserted into a through hole provided on the insertion member, allowing a space between the columnar body main body and the sheath pipe main body to be filled by the insertion member.SELECTED DRAWING: Figure 1

Description

  The present invention relates to a columnar body that is erected on an installation surface mainly using a columnar body erection sheath tube.

  Conventionally, for columnar bodies such as car stops that physically or psychologically prevent entry of vehicles to sidewalks and parks, etc., and display boards that are installed near the entrance of parks, for example, indicating evacuation sites in the event of a disaster Many inventions have been made. For example, in Patent Document 1, as shown in FIGS. 10 and 11, a sheath tube main body 110 for inserting a lower end portion of a columnar body and a columnar body insertion port 111 provided at the upper end of the sheath tube main body 110 are opened and closed. A lid 120 that performs the above operation, a lid mounting base 130 that protrudes outward from the outer peripheral portion near the upper end of the sheath tube main body 110, and a state in which the lid 120 can be rotated inside the lid mounting base 130. A columnar body that is erected on an installation surface using a columnar body erection sheath tube 100 that is provided with a support shaft 141 that is attached in (Patent Document 1) is known.

JP 2014-64934 A

  However, in the columnar body erected on the installation surface using this kind of columnar body standing casing tube, the inner shape of the main body of the sheath tube and the lower portion of the columnar body body inserted therein are the same shape, and the lower part of the columnar body is If the size is slightly smaller than the size of the main body of the sheath tube, the columnar body will not tilt or rattle even if the lower part of the main body is inserted into the main body of the sheath tube. When the outer shape of the columnar body is different, or when the outer shape of the columnar body is considerably smaller than the inner shape of the sheath body, even if the inner shape of the sheath body is the same When the lower part of the columnar body is inserted into the sheath tube body, the columnar body may tilt or rattle.

  Therefore, the present invention has been made in view of the problems as described above, and the outer shape of the columnar body is different from the case where the inner shape of the sheath tube body is different from the outer shape of the columnar body, or the inner shape of the sheath tube body. The columnar body is intended to provide a columnar body that does not tilt or rattle even if is considerably small.

In order to achieve the above object, the present invention is configured as follows.
That is, the columnar body according to the present invention is formed by a cylindrical member having a columnar body insertion port at the upper end, and the sheath tube main body embedded under the installation surface in a state where the columnar body insertion port is exposed to the installation surface; A lid body that is formed by a plate-like member having a mounting portion on the base end side and that opens and closes the columnar body insertion port; and a lid body mounting body that protrudes outward from the outer periphery of the upper end of the sheath tube body; A columnar body-installing sheath pipe provided on the lid body-attaching body, and a lid body-attaching member that pivotably attaches the mounting part of the lid body, and is fitted and inserted into the columnar body-standing sheath tube A columnar body including a columnar body, wherein an insertion member that can be inserted into the sheath tube main body is inserted into the sheath tube main body, and the columnar body is inserted into a through-hole provided in the insertion member. The main body is inserted, and the insertion member causes a gap between the columnar body main body and the sheath tube main body. It is characterized by being buried.

  According to this configuration, the sheath tube main body is formed by a cylindrical member having a columnar body insertion port at the upper end, and is embedded under the installation surface in a state where the columnar body insertion port is exposed to the installation surface. A lid body that is formed by a plate-like member having a mounting portion and that opens and closes the columnar body insertion port; a lid body that projects outward from the outer periphery of the upper end of the sheath tube body; and lid body mounting A columnar body erection sheath pipe provided with a lid body attachment member that is pivotally attached to the attachment part of the lid body, and a columnar body body that is fitted into the columnar body erection sheath tube And an insertion member that is insertable into the sheath tube body is inserted into the sheath tube body, and the column body body is inserted into a through hole provided in the insertion member. And the gap between the columnar body main body and the sheath tube main body is filled by the insertion member. Therefore, even if the inner shape of the sheath tube main body is different from the outer shape of the columnar body main body, or the outer shape of the columnar body main body is considerably smaller than the inner shape of the sheath tube main body, the columnar body is formed by the insertion member. Since the gap between the main body and the sheath tube main body is filled, the columnar body main body can be prevented from being tilted or rattling.

  Further, in the columnar body according to the present invention, the insertion member includes a horizontal plate-like portion having the same shape as the inner shape of the sheath tube main body, and the plate-like portion is provided with the through hole, and a lower surface of the plate-like portion. A columnar body holding portion that holds the lower part of the columnar body main body protrudes downward from the bottom, and in a state where the columnar body main body is inserted into the insertion member through a through hole, the columnar body main body is It is characterized by being held by a columnar body holding part.

  According to this configuration, the insertion member includes a horizontal plate-like portion having the same shape as the inner shape of the sheath tube main body, and the plate-like portion is provided with the through-hole, downward from the lower surface of the plate-like portion. A columnar body holding portion that holds the lower part of the columnar body main body protrudes, and the columnar body main body holds the columnar body in a state where the columnar body main body is inserted into the insertion member through a through hole. Since the columnar body main body inserted into the insertion member is securely held by the columnar body holding portion, the columnar body main body is prevented from being tilted or rattling. be able to.

  In the columnar body according to the present invention, the insertion member is provided with a locking portion, and the locking portion is provided in the sheath tube main body in a state where the insertion member is inserted into the sheath tube main body. It is latched by the part and the said insertion member is made so that it may not move inside the said columnar body standing-up casing tube.

According to this configuration, the insertion member is provided with a locking portion, and the locking portion is engaged with a locked portion provided in the sheath tube main body in a state where the insertion member is inserted into the sheath tube main body. Since the insertion member is stopped so that it does not move inside the columnar body erection sheath tube, the insertion member inserted into the sheath tube body and the columnar body body inserted into the insertion member are the sheath tube body It is possible to prevent movement or rotation in the interior.
be able to.

  Moreover, the columnar body according to the present invention is characterized in that the locking portion is provided at a lower end portion of the insertion member, and the locked portion is a through hole provided in a bottom portion of the sheath tube main body. .

  According to this configuration, since the locking portion is provided at the lower end portion of the insertion member, and the locked portion is a through hole provided in the bottom portion of the sheath tube body, the insertion member is inserted into the sheath tube body. In this case, the locking portion can be locked to the through-hole which is the locked portion without being caught by the sheath tube main body, and thereby, the insertion member inserted into the sheath tube main body and the insertion member inserted therein. Further, the columnar body can be prevented from moving or rotating within the sheath tube body.

  The columnar body according to the present invention is characterized in that the locking portion is provided with a protruding portion protruding from the locked portion, and the protruding portion is bent and locked to the locked portion. It is what.

  According to this configuration, the locking portion is provided with a protruding portion that protrudes from the locked portion, and the protruding portion is bent and locked to the locked portion. It is possible to reliably prevent movement inside the columnar body standing sheath tube.

  According to the present invention, even when the inner shape of the sheath tube main body and the outer shape of the columnar body main body are different or when the outer shape of the columnar body main body is considerably smaller than the inner shape of the sheath tube main body, Since the gap between the columnar body main body and the sheath tube main body is filled by the member, the columnar body main body can be prevented from being tilted or rattling.

It is a front view showing one embodiment of the columnar object concerning the present invention. It is a front view which shows another embodiment of the columnar body which concerns on this invention. FIG. 1A is a perspective view and FIG. 2B is a perspective view of a columnar body standing sheath tube used in the embodiment shown in FIGS. (A) of the insertion member used for embodiment shown in FIG. 1 is a perspective view, (b) is the perspective view seen from the opposite side of (a). 4, (a) is a front view, (b) is a right side view, (c) is a left side view, (d) is a rear view, (e) is a plan view, and (f) is a bottom view. FIG. FIG. 3A is a perspective view and FIG. 3B is a perspective view of the insertion member used in the embodiment shown in FIG. It is explanatory drawing (perspective view) which shows the installation method of the columnar body shown in FIG. 1A and 1B show a state where the insertion member used in the embodiment shown in FIG. 1 is inserted into a columnar body standing sheath tube, (a) is a perspective view, and (b) is a perspective view seen from the opposite side of (a). It is. 2 shows a state in which the insertion member used in the embodiment shown in FIG. 2 is inserted into the columnar body standing sheath tube, (a) is a perspective view, and (b) is a perspective view seen from the opposite side of (a). It is. FIG. 1A is a perspective view of a columnar body standing sheath tube used in the embodiment shown in FIGS. 1 and 2, and FIG. 2B is a perspective view of the columnar body standing sheath tube shown in FIG. FIG. 10 is a perspective view (a perspective view of FIGS. 8 and 9 viewed from the lower side) showing a state in which an insertion member is inserted into the bottom. It is a perspective view which shows another embodiment of the sheath pipe for columnar body standing used for embodiment shown in FIG.

  Next, embodiments of the present invention will be described. Note that this embodiment is merely an example for understanding the present invention, and variations other than the present embodiment regarding the shape, structure, material, and the like of each part are within the scope of the present invention. It goes without saying that it is allowed.

  In FIGS. 1 and 2, P is a columnar body, which is formed by a cylindrical member having a columnar body insertion port 111 at the upper end, and is exposed below the installation surface G with the columnar body insertion port 111 exposed to the installation surface G. Formed by a sheath tube body 11 to be embedded, a plate-like member having a mounting portion 121 on the proximal end side, and a lid body 12 for opening and closing the columnar body insertion port 111, and an outer periphery of the upper end of the sheath tube body 11 A columnar body comprising a lid body 13 projecting in the direction and a lid body mounting member 14 that is provided on the lid body 13 and rotatably mounts the mounting portion 121 of the lid body 12. An installation sheath tube 1 and a columnar body main body 2 fitted into the columnar body installation sheath tube 1 are provided.

  In the columnar body P, the insertion member 3 that can be inserted into the sheath tube body 11 is inserted into the sheath tube body 11, and the columnar body body 2 is inserted into the through-hole 31 provided in the insertion member 3. Is inserted, and the gap S between the columnar body 2 and the sheath 11 is filled by the insertion member 3.

  The sheath tube main body 11 is a cylindrical member having an opening at the top to form a columnar body insertion port 111 and a bottom plate portion 112, and the bottom plate portion 112 has three through holes 113 that are drain holes. Are formed at equal intervals along the circumference. Then, the lid body 12 provided with the mounting portion 121 on the base end side thereof is provided on the lid body mounting body 13 provided to protrude outward from the outer periphery of the upper end of the sheath tube main body 11. 14 is rotatably attached via a cylindrical shaft body 14.

  The lid attachment body 13 is formed by bending a flat plate material and is formed in a U shape in a plan view, and its front end is bent along the outer periphery of the sheath tube body 11, The lid body 13 is attached to the upper end of the sheath tube body 11 by welding the sheath tube body 11 or the like. A through hole through which the cylindrical shaft body 14 is inserted is provided on the proximal end side of the lid body 13, and the cylindrical shaft body 14 is inserted through the through hole.

  The columnar body 2 is formed in an inverted U shape when viewed from the front. First, in the embodiment shown in FIG. 1, the columnar body 2 is formed of a rectangular metal tube, and a horizontal rail 22 is extended between a pair of left and right column portions 21. As shown in FIGS. 4 and 5, the insertion member 3 used in this embodiment includes a horizontal plate-like portion 32 having the same shape as the circular shape that is the inner shape of the sheath tube main body 11, and this plate-like shape. The part 32 is provided with a rectangular through-hole 31 having the same shape as the outer shape of the columnar body 2 and into which the column part 21 of the columnar body 2 can be inserted. A columnar body holding portion 33 that holds the lower part of the columnar body 2 is protruded. In a state where the columnar body 2 is inserted into the insertion member 3 from the through hole 31, the columnar body 2 is It is configured to be held by the columnar body holding portion 33.

  Specifically, the columnar body holding portion 33 is formed of a vertical wall body formed in a U-shaped horizontal section, and the vertical wall body is formed to be slightly larger than the outer shape of the column portion 21. The column part 21 is inserted inside the wall and the lower part of the columnar body 2 inserted into the insertion member 3 is held.

  Further, a locking portion 34 is provided at the lower end portion of the columnar body holding portion 33 of the insertion member 3 shown in this embodiment so that it can be inserted into the through hole 113 formed in the bottom plate portion 112 of the sheath tube main body 11. The locking portion 34 is inserted into the through-hole 113 in a state where the insertion member 3 is inserted into the columnar body standing sheath tube 1. Yes. By doing so, the locking portion 34 is locked to the through hole 113 which is a locked portion provided in the sheath tube main body 1, and the insertion member 3 is placed inside the columnar body standing sheath tube 1. It can be prevented from moving or rotating.

  Next, in the embodiment of the columnar body 2 shown in FIG. 2, the columnar body 2 is only formed in an inverted U shape in a front view from a circular metal tube, and is shown in FIG. The horizontal bar 22 provided in the embodiment is not provided. As shown in FIG. 6, the insertion member 3 used in this embodiment includes a horizontal plate-like portion 32 having the same shape as the circular shape that is the inner shape of the sheath tube main body 11, and this plate-like portion 32. Is provided with a circular through-hole 31 having the same shape as the outer shape of the columnar body 2 and into which the column part 21 of the columnar body 2 can be inserted. A columnar body holding portion 33 that holds the lower part of the body body 2 is projected, and the columnar body body 2 is inserted into the insertion member 3 from the through hole 31 in the state where the columnar body body 2 is the columnar body. It is configured to be held by the holding unit 33. Specifically, the columnar body holding portion 33 is composed of two flat plates facing each other, and the distance between the flat plates is slightly larger than the outer diameter of the column portion 21, and the two flat plates are arranged. The column part 21 is inserted between the bodies, and the lower part of the columnar body 2 inserted into the insertion member 3 is held.

Further, the embodiment shown in FIG. 11 is similar to the embodiment shown in FIG. 10B, and only different points will be described.
In the embodiment shown in FIG. 11, the locking portion 34 of the insertion member 3 is provided with a protruding portion 35 protruding from a through hole 113 provided in the bottom portion 112 of the sheath tube main body 11 which is the locked portion. The protruding portion 35 is bent and brought into contact with the bottom portion 112 of the sheath tube main body 11 so as to be locked in the through hole 113 as the locked portion. By adopting such a structure, it is possible to prevent the insertion member from moving or rattling within the columnar body erection tube.

  According to the present invention, a sheath tube main body formed by a cylindrical member having a columnar body insertion port at the upper end and embedded in the installation surface with the columnar body insertion port exposed to the installation surface, A lid body that is formed by a plate-like member having a mounting portion and that opens and closes the columnar body insertion port; a lid body that projects outward from the outer periphery of the upper end of the sheath tube body; and lid body mounting A columnar body erection sheath pipe provided with a lid body attachment member that is pivotally attached to the attachment part of the lid body, and a columnar body body that is fitted into the columnar body erection sheath tube And an insertion member that is insertable into the sheath tube body is inserted into the sheath tube body, and the column body body is inserted into a through hole provided in the insertion member. And the gap between the columnar body main body and the sheath tube main body is filled by the insertion member. Even when the outer shape of the main body of the sheath tube is different from the outer shape of the columnar body, or the outer shape of the columnar body is considerably smaller than the inner shape of the main body of the sheath tube, the columnar body is formed by the insertion member. Since the gap between the main body and the sheath tube body is filled, it is possible to prevent the columnar body body from being tilted or rattling, and further, the insertion member inserted into the sheath tube body and the insertion member The columnar body can be suitably used as a columnar body that can prevent the columnar body from moving or rotating within the sheath tube body.

DESCRIPTION OF SYMBOLS 1 Columnar body standing casing 11 Sheath tube main body 111 Columnar body insertion port 112 Bottom part 113 Through-hole 12 Lid body 121 Attachment part 13 Lid body attachment body 14 Lid body attachment member 2 Columnar body 21 Column part 22 Horizontal cross 3 Insertion Member 31 Through-hole 32 Plate-like body 33 Columnar body holding part 34 Locking part 35 Projection part P Columnar body G Installation surface S Gap

Claims (5)

Formed by a cylindrical member having a columnar body insertion port at the upper end, and a sheath tube main body embedded under the installation surface in a state where the columnar body insertion port is exposed to the installation surface;
A lid body that is formed by a plate-like member having a mounting portion on the base end side, and that opens and closes the columnar body insertion port;
A lid mounting body provided to project outward from the outer periphery of the upper end of the sheath tube body;
A lid mounting member provided on the lid mounting body and rotatably mounting the mounting portion of the lid;
A columnar body standing sheath tube comprising: a columnar body main body fitted into the columnar body standing sheath tube;
A columnar body with
An insertion member that can be inserted into the sheath tube main body is inserted into the sheath tube main body, and the columnar body body is inserted into a through-hole provided in the insertion member, and the columnar body body is inserted by the insertion member. A columnar body characterized in that a gap between the main body and the sheath tube body is filled.   The insertion member includes a horizontal plate-like portion having the same shape as the inner shape of the sheath tube main body, and the plate-like portion is provided with the through-hole, and the columnar body extends downward from the lower surface of the plate-like portion. A columnar body holding portion for holding the lower portion of the main body is projected, and the columnar body main body is held by the columnar body holding portion in a state where the columnar body main body is inserted into the insertion member from the through hole. The columnar body according to claim 1, wherein the columnar body is formed as follows.   The insertion member is provided with a locking portion, and in a state where the insertion member is inserted into the sheath tube main body, the locking portion is locked to a locked portion provided in the sheath tube main body, and the insertion member The columnar body according to claim 1, wherein the columnar body is configured not to move inside the columnar body standing sheath tube.   The columnar body according to claim 3, wherein the locking portion is provided at a lower end portion of the insertion member, and the locked portion is a through hole provided in a bottom portion of the sheath tube main body.   5. The locking portion according to claim 3 or 4, wherein the locking portion is provided with a protruding portion protruding from the locked portion, and the protruding portion is bent and locked to the locked portion. Columnar body.

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