JPH10159008A

JPH10159008A - Car-sidewalk boundary block connector

Info

Publication number: JPH10159008A
Application number: JP35422496A
Authority: JP
Inventors: Tomio Nakamura; 冨男中村
Original assignee: Individual
Current assignee: Individual
Priority date: 1996-11-29
Filing date: 1996-11-29
Publication date: 1998-06-16

Abstract

PROBLEM TO BE SOLVED: To reinforce the connection of blocks by charging and fixing a block joint to the block and the block adjacent to the block. SOLUTION: Car-sidewalk boundary blocks 1, 1' are molded of concrete, and joint holes 3 are formed to each of the blocks 1, 1'. Block joints 2 are charged into the joint holes 3 formed to the blocks 1, 1'. The block joints 2 differ from mortar joints and the stable and continuous working of fixing force can be acquired by the charging fixing execution of the block joints 2 though the joint between the blocks 1 and 1' generates a detaching phenomenon by temperature difference by seasons and fixing force is deteriorated when a section between the blocks 1, 1' is filled singly with the mortar joint and the mortar joint is fixed in conventional devices. Accordingly, the mutual detaching of the blocks and the reduction of the blocks are solved, connection between the block and the block is stabilized, and a fixing effect can be improved.

Description

DETAILED DESCRIPTION OF THE INVENTION

【０００１】[0001]

【産業上の利用分野】本発明は、道路車歩道ブロツク接
続をモルタル、目地施工を行い、非能率的工法を、現代
的世相に、見合う工法を目的とし、且つ専門職を要せ
ず、コストの軽減と、工期の短縮及び、強度と精度の安
定化に関係する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a mortar for jointing a road and a sidewalk block, jointing, performing an inefficient construction method, a construction method suitable for a modern world, and requiring no special profession and cost. It is related to the reduction of the construction time, the shortening of the construction period, and the stabilization of strength and accuracy.

【０００２】[0002]

【従来の技術】従来の技術は周知の通り、モルタルを目
地コテにて施工していたが、車歩道ブロツク大きいサイ
ズになると、モルタルが全体に（中心部）挿入出来ず、
表面のみの、目地仕上げになりがちで、見かけは良い
が、径年形状変化を、避けることが出来ず、結果自動車
等のタイヤによる、側圧よる損壊を見ることが、多々あ
る。2. Description of the Related Art As is well known in the prior art, mortar is installed by joint iron, but when the size of a car sidewalk block becomes large, the mortar cannot be inserted into the whole (center portion).
The surface only tends to be jointed, and the appearance is good, but the aging shape change cannot be avoided, and as a result, damage due to lateral pressure due to tires such as automobiles is often observed.

【０００３】[0003]

【発明が解決しようとする課題】車歩道ブロツクの接続
には、ブロツクとブロツクとの間隔を約８ミリ程度取
り、この間隔間にセメトモルタルを、充填し、上述の約
８ミリ程度の、目地コテにて、目地を成形仕上げを、行
うことは、周知の技術工程で有るが、慨してモルタルが
ブロツクとブロツクとの間に、均一に充填して、成形仕
上げを行う事は、職能者は承知していながら、何故かモ
ルタルがブロツクとブロツクとの間に、均一に充填され
ることなく、表面充填のみにて目地が、成形仕上げされ
ているのが、現状で有り、この不文律な施工状態を、解
決する事を目的とする。In order to connect the vehicle sidewalk block, a gap between the blocks is set to about 8 mm, and a cemet mortar is filled between the blocks, and the above-mentioned joint iron of about 8 mm is filled. It is a well-known technical process to form and finish joints.However, it is generally accepted that the mortar is filled evenly between blocks and the form is finished. While we are aware, the mortar is not evenly filled between the blocks, and the joints are formed and finished only by surface filling. The purpose is to solve the situation.

【０００４】[0004]

【課題を解決するための手段】課題を解決するため（図
２）で示す通り、ブロツク（１）と（１^１）との間に、
（図６）の（２）のブロツクジョイント、をブロツク
（１）と（１^１）との間に、装填固着させる手段を得
て、課題を解決するを目的とする。Means for Solving the Problems As shown in FIG. 2 for solving the problems, the block between (1) and (1 ¹ )
The object is to solve the problem by obtaining means for loading and fixing the block joint (2) of (FIG. 6) between the blocks (1) and ( ¹¹ ).

【０００５】[0005]

【作用】ブロツク（１）と（１^１）との間に、（図６）
の（２）のブロツクジョイントを、ブロック（１）と
（１^１）との間を、モルタル目地にて充填固着したる場
合においては、季節による温度差により、ブロツク
（１）と（１^１）との間の目地が離脱現象を発生し、固
着力が、極端に劣かしていたが、本発明のブロツクジョ
イントを、装填固着施工により、モルタル目地と異なり
固着力が安定継続的な作用を得ることが可能に成る。[Function] Between block (1) and ( ¹¹ ), (FIG. 6)
Of the Bro poke joint (2), between the blocks (1) and (1 ^1), in the case upcoming filled secured by mortar joints is due to the temperature difference due to seasonal, block (1) and (1 ¹⁾ The joint between the mortar joint and the mortar joint had a detachment phenomenon, and the fixing force was extremely poor. It becomes possible to obtain.

【０００６】[0006]

【実施例】実施例を（図４）斜視図を参照して説明をす
ると、ブロツク（１）と（１^１）との間の（２）のブロ
ツクジョイントを取り除いた状態は、車歩道境界ブロツ
クの、両端にジョイントホールを設けた状態に成る、鉄
板及び綱板を斜視図の、側面の形状にし底辺部は開口状
態にして、略解図的に見ると、逆Ｕ字型に型成し、且つ
ジョイントホールと同形の型を加工し、逆Ｕ字成形ブロ
ツク枠内側の両端に取り付け、斜視図に見る通りに構成
し、構成いされた、型の底辺部を上側にして攪拌したコ
ンクリートを、充填し、凝固させ、目的の、車歩道境界
ブロツクを成形する。DESCRIPTION OF THE PREFERRED EMBODIMENTS Referring to the perspective view of FIG. 4 (FIG. 4), the state where the block joint (2) between the blocks (1) and ( ¹¹ ) is removed is a vehicle sidewalk boundary block. In a state in which joint holes are provided at both ends, the iron plate and the steel plate are in the shape of a side view in a perspective view, the bottom side is in an open state, and when viewed schematically, it is formed into an inverted U shape, And the same shape as the joint hole is processed, attached to both ends inside the inverted U-shaped block frame, and configured as shown in the perspective view, and the formed concrete is stirred with the bottom side of the mold facing upward, Fill and solidify to form the desired vehicle sidewalk boundary block.

【０００７】[0007]

【発明の効果】車歩道ブロツク（１）と（１^１）との間
の、目地が、季節による温度差により、ブロツク（１）
と（１^１）との間の目地の離脱現象を解消し、車歩道ブ
ロツク（１）と（１^１）との間の、接続安定、固着効果
を得ることが可能に成る。[Effect of the Invention] car sidewalk block (1) and between (1 ¹⁾ and, joint is, the temperature difference due to seasonal, block (1)
And to eliminate the break away of the joints between the (1 ¹⁾ and, between the car sidewalk blocks (1) and (1 ^1), connection stability, made it possible to obtain a fixed effect.

【０００８】[0008]

[Brief description of the drawings]

【図１】車歩道ブロツク図１の（１）と（１^１）を直列
に配置した、平面図である。FIG. 1 is a plan view in which (1) and (1 ¹ ) of FIG. 1 are arranged in series.

【図２】車歩道ブロツクの図６の２のブロツクジョイン
トにて接続をした平面図である。FIG. 2 is a plan view of the vehicle sidewalk block connected by a block joint shown in FIG.

【図３】車歩道ブロツクの（１）と（１^１）を直列に配
置した、側面の断面図である。FIG. 3 is a side sectional view in which (1) and (1 ¹ ) of the vehicle sidewalk block are arranged in series.

【図４】ブロツクとブロツクを図６の２の、ブロツクジ
ョイントにて接続を示す斜視図である。FIG. 4 is a perspective view showing the connection between the blocks by a block joint shown in 2 of FIG. 6;

【図５】ブロツク１のジョイントホール３え、図６の２
のブロツクジョイント２を装填した斜視図である。FIG. 5 shows joint hole 3 of block 1 and FIG.
FIG. 2 is a perspective view in which the block joint 2 of FIG.

【図６】ブロツクジョイントの側面図である。FIG. 6 is a side view of a block joint.

【図７】ブロツクジョイントの平面図である。FIG. 7 is a plan view of a block joint.

【図８】ブロツクジョイントのＡ^１―Ａ側断面図を示す
図である。FIG. 8 is a cross-sectional view taken along the line A ¹ -A of the block joint.

[Explanation of symbols]

１車歩道境界ブロツク１^１車歩道境界ブロツク２ブロツクジョイント３ブロツクジョイント．ホール４ブロツクジョイント．スリツプ止め1 Vehicle sidewalk boundary block 1 ¹ Vehicle sidewalk boundary block 2 Block joint 3 Block joint. Hall 4 block joint. Slip stop

Claims

[Claims]

1. A vehicle sidewalk boundary block having a configuration shown in FIG. 1 in which a block joint and a hole are provided at both ends of a vehicle sidewalk boundary block (1).

2. A vehicle footway boundary block (1) and (1 ¹⁾ block, Bro poke joints, connected through a (2), Bro poke joint connecting device.

3. A block joint (2) shown in FIG. 6 is provided at a joint hole between a vehicle sidewalk boundary block (1) and a vehicle sidewalk boundary block (1 ¹ ). Joint with a block joint (2) and a sidewalk block (1) and (1 ¹ ) in order to enable a secure connection. Connection device.