JPS5817023Y2 - Block conveyor - Google Patents
Block conveyorInfo
- Publication number
- JPS5817023Y2 JPS5817023Y2 JP4008578U JP4008578U JPS5817023Y2 JP S5817023 Y2 JPS5817023 Y2 JP S5817023Y2 JP 4008578 U JP4008578 U JP 4008578U JP 4008578 U JP4008578 U JP 4008578U JP S5817023 Y2 JPS5817023 Y2 JP S5817023Y2
- Authority
- JP
- Japan
- Prior art keywords
- rod
- support rod
- block
- rotating rod
- jacking mechanism
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Landscapes
- Load-Engaging Elements For Cranes (AREA)
Description
【考案の詳細な説明】
この考案はブロックを吊り上げたり降して擁壁を構築す
る場合に使用するブロックの搬送装置に関するものであ
る。[Detailed Description of the Invention] This invention relates to a block conveying device used when building a retaining wall by lifting and lowering blocks.
ブロックによる擁壁の構築において、地震、豪雨等の災
害により崩壊する虞れのない強固なコンクリートブロッ
クの擁壁が要請されるようになり、そのため大型ブロッ
クが使用される傾向がある、しかしながら大型ブロック
は重いので運搬、積上げ等、その取扱いに多数の人力を
必要とし、しかも作業能率が悪く、工事の早期完成が望
めないのが現状である。When constructing retaining walls using blocks, strong concrete block retaining walls that do not have the risk of collapsing due to disasters such as earthquakes and heavy rain are now required, and for this reason large blocks tend to be used. Because it is heavy, it requires a large number of manpower to transport, stack, etc., and the work efficiency is low, making it difficult to expect early completion of the construction work.
またワイヤーを掛けてクレーンなどで吊り上げたり下す
と外れることがあるので極めて危険である。Also, if you hang a wire and lift it up or down with a crane, it may come off, which is extremely dangerous.
この考案は上記実情にかんがみ提案されたものであって
、確実に挟持してクレーンなどで簡単に吊り上げたり、
そのま＼吊り下して擁壁を構築したり移動するブロック
の搬送装置を提供するものである。This idea was proposed in view of the above-mentioned circumstances.
The present invention provides a conveying device for blocks that can be hung as is to construct a retaining wall or to be moved.
以下に本考案を図示の実施例に付いて説明すると、１は
垂直部２と水平部３とからなる逆り字状の第１支持材で
、該水平部３の先端には第２支持材４の上端をピン５で
回動自在に軸着し、垂直部２と第２支持材４とを対向さ
せる。The present invention will be explained below with reference to the illustrated embodiment. Reference numeral 1 denotes a first supporting member having an inverted shape consisting of a vertical part 2 and a horizontal part 3, and a second supporting member at the tip of the horizontal part 3. The upper end of the support member 4 is rotatably attached to the upper end of the support member 4 by a pin 5, and the vertical portion 2 and the second support member 4 are opposed to each other.
上記垂直部２の上方にはジヤツキ機構６の下端をピン７
で回動自在に軸着し、また水平部３の途中には上方に延
びる積杆８を設ける。Above the vertical part 2, the lower end of the jacking mechanism 6 is connected to a pin 7.
It is rotatably attached to the shaft, and a stacking rod 8 extending upward is provided in the middle of the horizontal portion 3.
そして積杆８の途中には横方向にした回動杆９の途中を
ピン１０で回動自在に枢着し、該回動杆９の第２支持材
４側の端部１１に横長な孔１２を開設するとともに、該
回動杆９の垂直部２側の端部１３にジヤツキ機構６の受
具１４を設ける。In the middle of the stacking rod 8, a horizontally turned rotating rod 9 is rotatably pivoted with a pin 10, and a horizontally elongated hole is formed in the end 11 of the rotating rod 9 on the second support member 4 side. 12 is opened, and a receiver 14 of the jacking mechanism 6 is provided at the end 13 of the rotating rod 9 on the vertical portion 2 side.
前記第２支持杆４の途中には上向きに延出する連結杆１
５を有し、該連結杆１５の上方に設けたピン１６を上記
孔１２に通して第２支持杆４と回動杆９とを連結する。In the middle of the second support rod 4, there is a connecting rod 1 extending upward.
5, and a pin 16 provided above the connecting rod 15 is passed through the hole 12 to connect the second support rod 4 and the rotating rod 9.
また上記積杆８と回動杆９の端物１３側には吊環１７，
１７を有し、該吊環１７，１７に掛けたロープ、ワイヤ
ー、チェーンなどの線材１８をクレーン等に引掛けるこ
とができる。In addition, a hanging ring 17 is provided on the end piece 13 side of the stacking rod 8 and the rotating rod 9.
17, and a wire 18 such as a rope, wire, or chain hung on the hanging rings 17, 17 can be hung on a crane or the like.
なお第１支持杆１の垂直部２と第２支持杆４との対向面
にはスベリ止め片１９・・・を適宜に設け、ブロックを
挟持した場合に安定に保持する。In addition, anti-slip pieces 19 are appropriately provided on the facing surfaces of the vertical portion 2 of the first support rod 1 and the second support rod 4 to stably hold the block when it is clamped.
前記した受具１４とジヤツキ機構６の頭部６′とは脱着
することができ、第１図で示すように受具１４と頭部６
′とが外れていると回動杆９がピン１０を支点として回
動することができる。The aforementioned receiver 14 and the head 6' of the jacking mechanism 6 can be attached and detached, and as shown in FIG.
' is removed, the rotating rod 9 can rotate about the pin 10 as a fulcrum.
そして回動杆９を端部１３が下るように回動すると他方
の端部１１が上昇し、連結杆１５により第２支持杆４が
ピン５を支点として上方に回動するので、第１支持杆１
の垂直部２と第２支持杆４とが離隔する。When the rotating rod 9 is rotated so that the end 13 goes down, the other end 11 rises, and the second support rod 4 is rotated upward by the connecting rod 15 with the pin 5 as a fulcrum, so that the first support Rod 1
The vertical portion 2 and the second support rod 4 are separated from each other.
なおこの状態は積杆８の上方に枢着した操作杆２０の先
端鉤部２１が連結杆１５の上端を係止することで保持す
ることができる。This state can be maintained by locking the top end of the connecting rod 15 with the tip hook portion 21 of the operating rod 20 pivoted above the stacking rod 8.
上記のように第１支持杆１の垂直部２と第２支持杆４と
が離隔状態のとき対向内部にブロックａを位置させ、操
作杆２０により鉤部２１と連結杆１５との係止を外して
回動杆９を端部１３が上昇するように回動させる。As mentioned above, when the vertical part 2 of the first support rod 1 and the second support rod 4 are in a separated state, the block a is positioned inside the opposing sides, and the locking of the hook part 21 and the connecting rod 15 is performed by the operation rod 20. Remove it and rotate the rotating rod 9 so that the end portion 13 rises.
これにより回動杆９の端部１１が下降し、連結杆１５に
より第２支持杆４がピン５を支点として垂直部２に向っ
て回動するので、ブロックａは垂直部２と第２支持杆４
とで挟持される。As a result, the end 11 of the rotating rod 9 is lowered, and the second support rod 4 is rotated by the connecting rod 15 toward the vertical part 2 using the pin 5 as a fulcrum, so that the block a is connected to the vertical part 2 and the second support rod 4. Rod 4
It is held between
更にこの状態でジヤツキ機構６の頭部６′を受具１４に
装着し、該ジヤツキ機構６を伸長すると回動杆９は端部
１３が上昇するように回動し、第２支持杆４がブロック
ａの表面に押圧する。Furthermore, in this state, when the head 6' of the jacking mechanism 6 is attached to the receiver 14 and the jacking mechanism 6 is extended, the rotating rod 9 is rotated so that the end 13 is raised, and the second support rod 4 is raised. Press onto the surface of block a.
したがってブロックａは垂直部２と第２支持杆４とで強
固に挟持されるので、線材１８をクレーン等に引掛けて
持ち上げ、所望の位置に移動することができる。Therefore, since the block a is firmly held between the vertical portion 2 and the second support rod 4, the wire rod 18 can be hooked onto a crane or the like, lifted up, and moved to a desired position.
このようにしてブロックａを所望位置に移動したらジヤ
ツキ機構６を縮少し、頭部６′を受具１４から外して回
動杆９を端部１３が下るように回動すると、第２支持杆
４が垂直部２から離れるように回動する。After the block a is moved to the desired position in this way, the jack mechanism 6 is retracted, the head 6' is removed from the holder 14, and the rotating rod 9 is rotated so that the end 13 is lowered. 4 rotates away from the vertical part 2.
これにより垂直部２及び第２支持杆４がブロックａから
外れるので、次にブロックを挟持できる状態となる。As a result, the vertical portion 2 and the second support rod 4 are removed from the block a, so that the block can be held next.
このように本考案によれば第１支持杆の垂直部と第２支
持杆とでジヤツキ機構を利用してブロックを簡単に、強
固に挟持してクレーン等で移動することができるので、
擁壁の構築時、ブロックの移動時等において極めて効果
的であり、特に重さが数トンもある大型ブロックの搬送
に実用的価値が高い。As described above, according to the present invention, the block can be easily and firmly clamped by using the jacking mechanism between the vertical part of the first support rod and the second support rod, and can be moved by a crane or the like.
It is extremely effective when constructing retaining walls, moving blocks, etc., and has high practical value especially when transporting large blocks weighing several tons.
そしてブロックを吊り上げている場合にはジヤツキ機構
により強固に挟持しているので外れることがなく、ブロ
ックが外れることによる危険を確実に解消することがで
きる。When the block is lifted, it is firmly held by the jacking mechanism, so it will not come off, and the danger of the block coming off can be reliably eliminated.
図面は本案の実施例を示すもので第１図はブロックを挟
持する前の側面図、第２図はブロックを挟持している側
面図、第３図は斜視図である。
１・・・・・・第１支持杆、２・・・・・・垂直部、３
・・・・・・水平部、４・・・・・・第２支持杆、６・
・・・・・ジヤツキ機構、８・・・・・・積杆、９・・
・・・・回動杆、１４・・・・・・受具、１５・・・・
・・連結杆、１７・・・・・・吊環。The drawings show an embodiment of the present invention, and FIG. 1 is a side view before the block is clamped, FIG. 2 is a side view with the block clamped, and FIG. 3 is a perspective view. 1...First support rod, 2...Vertical part, 3
...Horizontal part, 4...Second support rod, 6.
... Jack mechanism, 8 ... Loading rod, 9 ...
... Rotating rod, 14... Receiver, 15...
...Connecting rod, 17... Hanging ring.
Claims (1)
２支持杆を軸着して垂直部と第２支持杆とを対向させ、
上記垂直部の上方にはジヤツキ機構を軸着し、水平部の
途中に設けた積杆に途中を枢着した回動杆の一端部に前
記第２支持杆から延出する連結杆を接続し、上記回動杆
の他の端部に上記ジヤツキ機構の頭部を受は入れる受具
を設け、上記積杆及び回動杆にクレーン等で吊ることが
できる吊環を設けてなるブロックの搬送装置。A second support rod is pivotally attached to the tip of the horizontal portion of the first support rod consisting of a vertical portion and a horizontal portion, so that the vertical portion and the second support rod are opposed to each other,
A jacking mechanism is pivotally mounted above the vertical part, and a connecting rod extending from the second support rod is connected to one end of a rotating rod that is pivoted halfway to a stacking rod provided halfway in the horizontal part. A block conveying device comprising: a receiver for receiving the head of the jacking mechanism at the other end of the rotating rod, and a hanging ring that can be hung by a crane or the like on the stacking rod and the rotating rod. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4008578U JPS5817023Y2 (en) | 1978-03-30 | 1978-03-30 | Block conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4008578U JPS5817023Y2 (en) | 1978-03-30 | 1978-03-30 | Block conveyor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS54144573U JPS54144573U (en) | 1979-10-06 |
| JPS5817023Y2 true JPS5817023Y2 (en) | 1983-04-06 |
Family
ID=28908126
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4008578U Expired JPS5817023Y2 (en) | 1978-03-30 | 1978-03-30 | Block conveyor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5817023Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008303055A (en) * | 2007-06-11 | 2008-12-18 | Suiko Giken Kk | Lifting tool for block |
-
1978
- 1978-03-30 JP JP4008578U patent/JPS5817023Y2/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008303055A (en) * | 2007-06-11 | 2008-12-18 | Suiko Giken Kk | Lifting tool for block |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS54144573U (en) | 1979-10-06 |
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