JP2011089270A - Retractable car stop - Google Patents

Retractable car stop Download PDF

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Publication number
JP2011089270A
JP2011089270A JP2009241714A JP2009241714A JP2011089270A JP 2011089270 A JP2011089270 A JP 2011089270A JP 2009241714 A JP2009241714 A JP 2009241714A JP 2009241714 A JP2009241714 A JP 2009241714A JP 2011089270 A JP2011089270 A JP 2011089270A
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column body
column
housing
columnar body
solar cell
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Mitsuhiro Kitano
充洋 北野
Nobuhisa Deki
信久 出来
Makoto Koide
誠 小出
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Sekisui Jushi Corp
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Sekisui Jushi Corp
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Priority to JP2009241714A priority Critical patent/JP2011089270A/en
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Abstract

<P>PROBLEM TO BE SOLVED: To provide a retractable car stop which can maintain an ascending/descending function over a long period of time and which is inexpensively equipped with the ascending/descending function. <P>SOLUTION: This retractable car stop includes a tubular casing 1 for being buried in ground, a columnar body 2 for being retractably housed in the casing 1, and a base portion 3 which is provided in a vertically movable manner in the casing 1 so as to make the columnar body 2 protrude/recede in a vertical direction. Since the columnar body 2 is made of an elastic body, the columnar body is restored to an almost original shape by its elasticity, for example, even when the columnar body is bent due to a collision of a vehicle etc. Thus, the vertical protruding/receding movement of the columnar body 2 is not hindered. <P>COPYRIGHT: (C)2011,JPO&INPIT

Description

本発明は、例えば駐車場等の敷地を囲う柵や車両の通行規制手段などとして使用可能な出没式車止めに関するものである。   The present invention relates to a retractable car stop that can be used as, for example, a fence surrounding a site such as a parking lot or a traffic restricting means for a vehicle.

従来、出没式車止めに関しては、柱体の昇降操作を容易にするために、定荷重バネを利用して柱体に上昇方向の付勢力を与える技術が提案されている（例えば、特許文献１等）。この技術によれば、重量の大きい柱体でも軽い力で引き上げたり、あるいは自動的に上昇させたりすることができるのに加え、収納時に柱体が急激に落下するのを防ぐことができる。   2. Description of the Related Art Conventionally, with respect to a retractable vehicle stopper, a technique for applying an upward biasing force to a column using a constant load spring has been proposed in order to facilitate the lifting operation of the column (for example, Patent Document 1). ). According to this technique, even a heavy column can be pulled up with a light force or automatically raised, and the column can be prevented from suddenly dropping during storage.

また、特許文献２には、柱体を自動的に昇降させる動力源として、太陽電池の起電力を用いたものが開示されており、前記進入規制体の昇降動を制御する制御装置と、前記制御装置に接続された蓄電池と、前記蓄電池に接続された太陽電池を具備する進入防止装置である出没式車止めが開示されている。   Patent Document 2 discloses a power source that automatically raises and lowers the column body using an electromotive force of a solar cell, and a control device that controls the up and down movement of the entry restriction body, A retractable vehicle stop, which is an intrusion prevention device comprising a storage battery connected to a control device and a solar battery connected to the storage battery, is disclosed.

実開平２−２９９１５号公報Japanese Utility Model Publication No. 2-29915 特開２００２−４７６２１号公報JP 2002-47621 A

しかしながら上記従来の出没式車止めは、重量の大きい金属製の柱体が用いられており、例えば車両等が衝突して柱体が屈曲すると、柱体の収納部に干渉して下降できなくなり、緊急車両等の通行を妨げることとなってしまう。
また、昇降させる動力源として太陽電池を用いているが、その太陽電池は柱体やそれを収納する収納部とは別体になされて、別途支柱を立設して太陽電池を添加するものとなされているため、支柱を立設するスペースや費用が嵩んでしまうと言った課題があった。 However, the above-mentioned conventional retractable car stop uses a heavy metal column body. For example, if a vehicle body or the like collides and the column body is bent, the column body cannot be lowered due to interference with the column housing portion. This will hinder the passage of vehicles and the like.
Moreover, although the solar cell is used as a power source to be moved up and down, the solar cell is made separately from the column body and the storage portion for storing the column body, and a solar cell is added by separately installing a column. As a result, there was a problem that the space and cost for standing up the column would increase.

本発明は、前記の如き課題を解消し、昇降機能を長期にわたり保持でき、コスト安で昇降機能を備えた出没式車止めを提供せんとするものである。   The present invention is intended to solve the above-described problems, to provide a retractable vehicle stop that can maintain a lifting function for a long period of time, is inexpensive, and has a lifting function.

上記目的を達成するために、本発明は次のような構成としている。
すなわち、本発明に係る出没式車止めは、地中に埋設される筒状の筐体と、筐体内に出没自在に収納される柱体と、筐体内に上下に移動可能に設けられて、前記柱体を上下方向に出没移動させるベース部とを備え、前記柱体が弾性体からなることを特徴とするものである。 In order to achieve the above object, the present invention has the following configuration.
That is, the retractable car stopper according to the present invention is provided with a cylindrical housing embedded in the ground, a column body that is housed in the housing so as to be able to appear and retract, and movably up and down in the housing, And a base portion that moves the column body up and down in the vertical direction, and the column body is made of an elastic body.

また本発明に係る出没式車止めは、前記柱体の下面にはネジ部が突設され、前記ベースに設けられた取付部に柱体のネジ部が螺入されていることを特徴とするものである。   Further, the retractable vehicle stop according to the present invention is characterized in that a screw portion protrudes from the lower surface of the column body, and a screw portion of the column body is screwed into an attachment portion provided on the base. It is.

また本発明に係る出没式車止めは、前記柱体の上面及び筐体の上面の少なくとも何れか一方に太陽電池が取付けられており、該太陽電池が発電する電力が柱体の出没移動のための電源となされていることを特徴とするものである。   Further, in the retractable vehicle stop according to the present invention, a solar cell is attached to at least one of the upper surface of the column body and the upper surface of the housing, and the electric power generated by the solar cell is used for the movement of the column body. It is characterized by being a power source.

本発明によれば、地中に埋設される筒状の筐体と、筐体内に出没自在に収納される柱体と、筐体内に上下に移動可能に設けて、前記柱体を上下方向に出没移動させるベース部とを備え、前記柱体を弾性体からなるようになしているため、例えば車両等が衝突して柱体が屈曲しても、その弾性によりほぼ元の形状に復元するので、柱体の上下方向の出没移動が妨げられることがない。   According to the present invention, a cylindrical housing embedded in the ground, a column body housed in the housing so as to be able to move in and out, and a vertically movable body are provided in the housing, and the column body is vertically moved. Since the column body is made of an elastic body, for example, even if a vehicle or the like collides and the column body is bent, it is restored to its original shape by its elasticity. The up and down movement of the column body is not hindered.

また本発明によれば、前記柱体の下面にネジ部を突設させ、前記ベースに設けた取付部に柱体のネジ部を螺入するようになしているため、仮に柱体が破損した場合でも、ネジ部を逆転させて容易に取り外すことができ、交換作業が効率的に実施できる。   Further, according to the present invention, since the threaded portion protrudes from the lower surface of the column body and the threaded portion of the column body is screwed into the mounting portion provided on the base, the column body is temporarily damaged. Even in this case, the screw portion can be reversed and easily removed, and the replacement work can be carried out efficiently.

また本発明によれば、前記柱体の上面及び筐体の上面の少なくとも何れか一方に太陽電池が取付けられており、該太陽電池が発電する電力を柱体の出没移動のための電源となしているため、出没式車止めを施工しさえすれば、電源供給部を別途施工する必要がなく、コスト安に出没式車止めを施工することができる。   According to the invention, a solar cell is attached to at least one of the upper surface of the column body and the upper surface of the housing, and the electric power generated by the solar cell is used as a power source for the movement of the column body. Therefore, as long as a retractable car stop is installed, it is not necessary to separately install a power supply unit, and the retractable car stop can be applied at a low cost.

本発明に係る出没式車止めの実施の一形態を示す斜視図である。It is a perspective view which shows one Embodiment of the retractable vehicle stop which concerns on this invention. 図１に示す形態の（ａ）平面図、（ｂ）縦断面図である。It is (a) top view of the form shown in FIG. 1, (b) longitudinal cross-sectional view. 図１に示す形態の収納状態を示す（ａ）平面図、（ｂ）縦断面図である。It is (a) top view and (b) longitudinal cross-sectional view which show the accommodation state of the form shown in FIG. 本発明に係る出没式車止めの別の実施形態を示す（ａ）平面図、（ｂ）縦断面図である。It is (a) top view and (b) longitudinal cross-sectional view which show another embodiment of the retractable vehicle stop which concerns on this invention.

次に、本発明を実施するための最良の形態について図面を参照し、具体的に説明する。
本発明に係る出没式車止めＰは、例えば駐車場等の敷地を囲う柵や車両の通行規制手段などとして使用可能なものであり、地中に埋設される筒状状の筐体１と、該筐体１内に出没自在に収納される柱体２と、筐体１内に上下に移動可能に設けられて、前記柱体２を上下方向に出没移動させるベース部３とを備えている。 Next, the best mode for carrying out the present invention will be specifically described with reference to the drawings.
The retractable type car stopper P according to the present invention can be used as a fence surrounding a site such as a parking lot or a vehicle traffic regulation unit, for example, and includes a cylindrical casing 1 buried in the ground, A column body 2 that is housed in the housing 1 so as to be able to move in and out is provided, and a base portion 3 that is provided in the housing 1 so as to move up and down and moves the column body 2 up and down.

筐体１は、柱体２を収納する筒状部１１と、筐体１の上面に位置し地中に埋設する際にその表面が地表とほぼ面一になる上面部１２と、ベース部３を上下方向に移動させる駆動部１３と、柱体２の出没移動を制御する制御部１５とを備えており、筒状部１１は上部が開口された有底筒状となされ、且つ柱体２を完全に収納させるだけの空間が内部に形成されている。また、筐体１は地中に埋設されることから、強度及び耐食性を持った金属材料、例えば鉄鋼、ステンレス等で形成される。   The housing 1 includes a cylindrical portion 11 that houses the column body 2, an upper surface portion 12 that is located on the upper surface of the housing 1 and has a surface that is substantially flush with the ground surface when embedded in the ground, and a base portion 3. And a control unit 15 for controlling the movement of the column body 2, and the cylindrical portion 11 has a bottomed cylindrical shape with an open top and the column body 2. A space is formed in the interior so as to completely accommodate the. Moreover, since the housing | casing 1 is embed | buried in the ground, it is formed with the metal material which has intensity | strength and corrosion resistance, for example, steel, stainless steel, etc.

柱体２は円筒状の弾性体からなり、円柱状の柱体上部２１と柱体下部２２と柱体本体２３とを備え、柱体上部２１及び柱体下部２２は柱体本体２３より大径となされ、柱体２の下面にはネジ部２４が突設され、柱体本体２３の内部には円筒状の芯材２５が配置され、柱体２の上面には太陽電池４が無色透明のポリカーボネート樹脂製カバー４１に覆われて取付けられている。そして、柱体２の上面に取付けられた太陽電池４からの起電力を蓄電する蓄電部１４が太陽電池４の下方に取付けられている。また、柱体上部２１の下には２つの反射シートからなる反射体Ｒが柱体本体２３全周に亘り貼着されて、夜間における視認性の向上が図られている。   The column body 2 is made of a cylindrical elastic body, and includes a columnar column body upper portion 21, a column body lower portion 22, and a column body main body 23, and the column body upper portion 21 and the column body lower portion 22 are larger in diameter than the column body main body 23. Then, a threaded portion 24 projects from the lower surface of the column body 2, a cylindrical core member 25 is disposed inside the column body main body 23, and the solar cell 4 is colorless and transparent on the upper surface of the column body 2. Covered and attached to a polycarbonate resin cover 41. And the electrical storage part 14 which stores the electromotive force from the solar cell 4 attached to the upper surface of the column 2 is attached to the downward direction of the solar cell 4. Moreover, the reflector R which consists of two reflecting sheets is stuck under the column upper part 21 over the perimeter of the column main body 23, and the improvement of the visibility at night is aimed at.

柱体２を構成する柱体上部２１、柱体下部２２、柱体本体２１の材質としては、弾性体であれば特に限定されるものではないが、天然ゴムやブタジエンスチレンゴム、ネオプレン、ブタジエンアクリロニトリルゴム、クロロプレン重合体、ブチルゴム、エチレンプロピレンターポリマー、ウレタン樹脂、ポリイソブチレン樹脂、ポリエチレン樹脂、エチレン酢酸ビニル共重合体、シリコン樹脂、軟質及び硬質塩化ビニル樹脂、エラストマー等の各種合成ゴムや合成樹脂等からなる弾性材やそれらを発泡させたもの等が好適に用いられて、屈曲性及び耐久性に優れ、柱体２が上方に移動した状態で、万一車両がその上を通過しても柔軟に折れ曲がると共にすみやかに復元し、またドライバーや車両に与える衝撃もごく僅かとなるので好ましい。なお、柱体２の大きさは、直径４０〜３００ｍｍ、高さ４００〜９００ｍｍのものが一般に使用される。   The material of the column body upper part 21, the column body lower part 22, and the column body body 21 constituting the column body 2 is not particularly limited as long as it is an elastic body, but natural rubber, butadiene styrene rubber, neoprene, butadiene acrylonitrile are not limited. Various synthetic rubbers and synthetic resins such as rubber, chloroprene polymer, butyl rubber, ethylene propylene terpolymer, urethane resin, polyisobutylene resin, polyethylene resin, ethylene vinyl acetate copolymer, silicon resin, soft and hard vinyl chloride resin, elastomer, etc. An elastic material made of or foamed material is suitably used, and is excellent in flexibility and durability, and is flexible even if the vehicle passes over it with the column body 2 moving upward. It is preferable because it bends and quickly recovers and the impact on the driver and vehicle is negligible. The column body 2 generally has a diameter of 40 to 300 mm and a height of 400 to 900 mm.

ベース部３には、柱体２を取付ける取付部３１が設けられており、該取付部３１に柱体２のネジ部２４を螺入して、柱体２がベース部３に取付けられている。つまり、柱体２のネジ部２４が雄ネジの場合、取付部３１には雌ネジが形成されており、柱体２のネジ部２４が雌ネジの場合、取付部３１には雄ネジが形成されている。したがって、柱体２が破損した際には、ネジ部２４を回動させてネジを緩めさえすれば、容易に交換作業を実施することができる。   The base portion 3 is provided with an attachment portion 31 for attaching the column body 2. The screw portion 24 of the column body 2 is screwed into the attachment portion 31 so that the column body 2 is attached to the base portion 3. . That is, when the screw part 24 of the column body 2 is a male screw, a female screw is formed on the attachment part 31, and when the screw part 24 of the column body 2 is a female screw, a male screw is formed on the attachment part 31. Has been. Therefore, when the column body 2 is damaged, the replacement work can be easily performed as long as the screw portion 24 is rotated to loosen the screw.

ベース部３に取付けられた柱体２は、筐体１内を上下に出没移動するのであるが、柱体２が下方に移動して最下点に到達すると、筐体１の上面部１２と柱体２の上面はほぼ面一の状態となり、車両や人の通過を阻害することがない状態となり、柱体２が上方に移動して最上点に到達すると、駐車場等の敷地を囲う柵や車両の通行規制手段などとして使用可能な車止めとして機能する様になされている。   The column 2 attached to the base 3 moves up and down in the casing 1, but when the column 2 moves downward and reaches the lowest point, the top 2 of the casing 1 The upper surface of the column 2 is almost flush with the vehicle and does not hinder the passage of people, and when the column 2 moves upward and reaches the highest point, a fence that surrounds a site such as a parking lot It is designed to function as a vehicle stop that can be used as a vehicle traffic regulation means.

筐体１の筒状部１１の上部には、制御部１５を収納する収納部１６が設けられている。この収納部１６の内周壁１６１と筐体１の上面部１２とは円柱状の柱体上部２１及び下部２２よりやや大径となされている。したがって、柱体２が下方に移動して最下点に到達し、柱体１の上面が地表とほぼ面一の位置ある状態でも、上面部１２と柱体２との隙間はほとんど無い状態となされるため、その隙間から筒状部１１内に異物が落下して、柱体２の出没移動を阻害することはほとんど無いようになされている。なお、筐体１の上面部１２は収納部１６の蓋となされており、収納部１６の内周壁１６１の上縁１６２内径と筐体１の上面部１２中央に形成された孔１７の径とは同一である。   A storage unit 16 for storing the control unit 15 is provided on the upper portion of the cylindrical unit 11 of the housing 1. The inner peripheral wall 161 of the storage portion 16 and the upper surface portion 12 of the housing 1 have a slightly larger diameter than the columnar column upper part 21 and the lower part 22. Therefore, even when the column body 2 moves downward to reach the lowest point and the upper surface of the column body 1 is substantially flush with the ground surface, there is almost no gap between the upper surface portion 12 and the column body 2. For this reason, the foreign matter falls into the cylindrical portion 11 from the gap so that the movement of the column body 2 is hardly hindered. Note that the upper surface portion 12 of the housing 1 serves as a lid of the housing portion 16, and the inner diameter of the upper edge 162 of the inner peripheral wall 161 of the housing portion 16 and the diameter of the hole 17 formed in the center of the upper surface portion 12 of the housing 1. Are the same.

柱体２の上部に取付けられた蓄電部１４から円筒状の柱体本体２３内を通り、柱体下部２２及びベース部３に形成された貫通孔を通って、制御部１５と蓄電部１４とが電源ケーブル４２で繋がれており、柱体２の出没移動を制御するようになされている。この電源ケーブル４２は柱体２が最下点の位置から最上点の位置に出没移動しても切断されないように、少なくとも柱体２の高さの２倍以上の長さとなされている。   The control unit 15, the power storage unit 14, the power storage unit 14 attached to the upper part of the column body 2, passes through the cylindrical column body main body 23, passes through the column body lower part 22 and the through hole formed in the base unit 3. Are connected by a power cable 42 to control the movement of the column 2 in and out. The power cable 42 is at least twice as long as the height of the column 2 so that the column 2 is not cut even if it moves from the lowest point to the highest point.

柱体２が上下方向に出没移動する際には、柱体上部２１及び下部２２がガイドの機能を発現し、柱体２が多少傾倒していて筒状部１１上部の収納部１６の内周壁１６１と接触していても、柱体２がスムースに出没移動できる様にガイドするようになされている。なお、収納部１６の内周壁１６１は下方に行くに従ってテーパー状に拡径されるように形成されると、柱体２が少し傾倒した状態で柱体下部２２が上昇してきた時にも、収納部１６の下縁１６３に引っ掛ることなく上昇しうるので好ましい。   When the column body 2 moves up and down in the vertical direction, the column body upper part 21 and the lower part 22 express the function of the guide, and the column body 2 is slightly tilted so that the inner peripheral wall of the storage part 16 at the upper part of the tubular part 11 Even if it is in contact with 161, the column 2 is guided so that it can move smoothly. In addition, when the inner peripheral wall 161 of the storage portion 16 is formed so as to increase in diameter in a tapered shape as it goes downward, the storage portion even when the column body lower portion 22 rises with the column body 2 tilted slightly. 16 is preferable because it can be lifted without being caught by the lower edge 163.

駆動部１３は、駆動源であるモーター等により３段ロッドが伸縮して、ベース部３を介して柱体２が出没移動するようになされている。   The driving unit 13 is configured such that a three-stage rod is expanded and contracted by a motor or the like as a driving source, and the column body 2 moves in and out via the base unit 3.

柱体２は、上記の如く、柱体２の上面に取付けられた太陽電池４が発電する電力を蓄電部１４に蓄電し、その電力によって駆動部１３を介してベース部３が上下方向に移動することで出没移動するようになされているが、筐体１の上面部１２に太陽電池４を配置して、その太陽電池４が発電する電力を蓄電部１４に供給するようにして、柱体２の出没移動のための電力としてもよい。   As described above, the column body 2 stores the electric power generated by the solar cell 4 attached to the upper surface of the column body 2 in the power storage unit 14, and the base unit 3 moves up and down via the drive unit 13 by the electric power. The solar cell 4 is arranged on the upper surface portion 12 of the housing 1, and the electric power generated by the solar cell 4 is supplied to the power storage unit 14, so that the column body It is good also as electric power for 2 haunting movements.

この形態においては、太陽電池４を覆う無色透明のポリカーボネート樹脂製カバー４１と筐体１の上面部１２とがほぼ面一になるようになされており、柱体２の上面に太陽電池４を取付ける場合に比べ、より大面積の太陽電池４を配置することができるため、電力をより多く蓄電することができると共に、太陽電池４と蓄電部１４とをそれぞれ筐体１の上面部１２と収納部１６とに配置することができるため、車両等により柱体２が繰り返し衝突を受けて太陽電池４が破損することを防止することができる好ましい。   In this embodiment, the colorless and transparent polycarbonate resin cover 41 covering the solar cell 4 and the upper surface portion 12 of the housing 1 are substantially flush with each other, and the solar cell 4 is attached to the upper surface of the column 2. Since the solar cell 4 having a larger area can be arranged as compared with the case, more electric power can be stored, and the solar cell 4 and the power storage unit 14 are respectively connected to the upper surface part 12 and the storage part of the housing 1. Therefore, it is preferable that the solar battery 4 can be prevented from being damaged due to repeated collision of the column body 2 by a vehicle or the like.

また本形態においては、筒状状の柱体２とその形状に対応した筒状部１１を備えた筐体１で説明したが、柱体２は円柱状に限定されるものではなく、角柱状であってもよいし、その他多角形状であってもよいし、太陽電池４による電力のみならず、商用電源をもって柱体２を出没移動させてもよい。   In the present embodiment, the cylindrical column body 2 and the casing 1 including the cylindrical portion 11 corresponding to the cylindrical column body 2 have been described. However, the column body 2 is not limited to a columnar shape, but a prismatic shape. It may be a polygonal shape, and the column 2 may be moved up and down with a commercial power source as well as the electric power from the solar cell 4.

本発明によれば、地中に埋設される筒状の筐体と、筐体内に出没自在に収納される柱体と、筐体内に上下に移動可能に設けて、前記柱体を上下方向に出没移動させるベース部とを備え、前記柱体を弾性体からなるようになしているため、例えば車両等が衝突して柱体が屈曲しても、その弾性によりほぼ元の形状に復元するので、柱体の上下方向の出没移動が妨げられることがない出没式車止めに好適に利用できる。   According to the present invention, a cylindrical housing embedded in the ground, a column body housed in the housing so as to be able to move in and out, and a vertically movable body are provided in the housing, and the column body is vertically moved. Since the column body is made of an elastic body, for example, even if a vehicle or the like collides and the column body is bent, it is restored to its original shape by its elasticity. And, it can be suitably used for a retractable car stopper that does not hinder the vertical movement of the column body.

１ 筐体
１１ 筒状部
１２ 上面部
１３ 駆動部
１４ 蓄電部
１５ 制御部
１６ 収納部
１６１ 内周壁
１６２ 上縁
１６３ 下縁
１７ 孔
２ 柱体
２１ 柱体上部
２２ 柱体下部
２３ 柱体本体
２４ ネジ部
２５ 芯材
３ ベース部
３１ 取付部
４ 太陽電池
４１ カバー
４２ 電源ケーブル
Ｐ 出没式車止め
Ｒ 反射体 DESCRIPTION OF SYMBOLS 1 Housing | casing 11 Tubular part 12 Upper surface part 13 Drive part 14 Power storage part 15 Control part 16 Storage part 161 Inner peripheral wall 162 Upper edge 163 Lower edge 17 Hole 2 Column 21 Upper column 22 Lower column 23 Column body 24 Screw Part 25 Core 3 Base part 31 Mounting part 4 Solar cell 41 Cover 42 Power cable P Retractable vehicle stop R Reflector

Claims (3)

地中に埋設される筒状の筐体と、筐体内に出没自在に収納される柱体と、筐体内に上下に移動可能に設けられて、前記柱体を上下方向に出没移動させるベース部とを備え、前記柱体が弾性体からなることを特徴とする出没式車止め。   A cylindrical housing embedded in the ground, a column that is housed in the housing, and a base that is provided in the housing so as to be movable up and down and moves the column up and down in the vertical direction. And a retractable vehicle stopper characterized in that the column body is made of an elastic body. 前記柱体の下面にはネジ部が突設され、前記ベースに設けられた取付部に柱体のネジ部が螺入されていることを特徴とする請求項１に記載の出没式車止め。   2. The retractable vehicle stopper according to claim 1, wherein a screw portion projects from a lower surface of the column body, and a screw portion of the column body is screwed into an attachment portion provided on the base. 前記柱体の上面及び筐体の上面の少なくとも何れか一方に太陽電池が取付けられており、該太陽電池が発電する電力が柱体の出没移動のための電源となされていることを特徴とする請求項１または２に記載の出没式車止め。   A solar cell is attached to at least one of the upper surface of the column body and the upper surface of the housing, and the electric power generated by the solar cell is used as a power source for the movement of the column body. The retractable vehicle stopper according to claim 1 or 2.
JP2009241714A 2009-10-20 2009-10-20 Retractable car stop Pending JP2011089270A (en)

Priority Applications (1)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016033314A (en) * 2014-07-31 2016-03-10 シー・ティ・マシン株式会社 Vehicle passage regulation device
KR101721186B1 (en) * 2016-01-27 2017-03-29 서울과학기술대학교 산학협력단 Auto bollard
JP2019007259A (en) * 2017-06-27 2019-01-17 株式会社サンライト Light emitting guard fence

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Publication number Priority date Publication date Assignee Title
JPS5931611U (en) * 1982-08-20 1984-02-27 大塚　幸三 Fence posts hidden from underground
JP2002047621A (en) * 2000-08-03 2002-02-15 Akita Electronics Co Ltd Entrance regulating device and automobile entrance regulating device
JP2003041538A (en) * 2001-08-02 2003-02-13 Toyo Tire & Rubber Co Ltd Column-shaped structure for vehicle stopper
JP2007126933A (en) * 2005-11-07 2007-05-24 Sekisui Jushi Co Ltd Bumping post
JP2007303114A (en) * 2006-05-10 2007-11-22 Aida Engineering Co Ltd Bumper device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5931611U (en) * 1982-08-20 1984-02-27 大塚　幸三 Fence posts hidden from underground
JP2002047621A (en) * 2000-08-03 2002-02-15 Akita Electronics Co Ltd Entrance regulating device and automobile entrance regulating device
JP2003041538A (en) * 2001-08-02 2003-02-13 Toyo Tire & Rubber Co Ltd Column-shaped structure for vehicle stopper
JP2007126933A (en) * 2005-11-07 2007-05-24 Sekisui Jushi Co Ltd Bumping post
JP2007303114A (en) * 2006-05-10 2007-11-22 Aida Engineering Co Ltd Bumper device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016033314A (en) * 2014-07-31 2016-03-10 シー・ティ・マシン株式会社 Vehicle passage regulation device
KR101721186B1 (en) * 2016-01-27 2017-03-29 서울과학기술대학교 산학협력단 Auto bollard
JP2019007259A (en) * 2017-06-27 2019-01-17 株式会社サンライト Light emitting guard fence

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