JP2001114409A - Installing, uninstalling and transporting device for cover plate for gutter - Google Patents
Installing, uninstalling and transporting device for cover plate for gutterInfo
- Publication number
- JP2001114409A JP2001114409A JP29251899A JP29251899A JP2001114409A JP 2001114409 A JP2001114409 A JP 2001114409A JP 29251899 A JP29251899 A JP 29251899A JP 29251899 A JP29251899 A JP 29251899A JP 2001114409 A JP2001114409 A JP 2001114409A
- Authority
- JP
- Japan
- Prior art keywords
- cover plate
- pair
- gutter
- hook
- lid
- 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.)
- Pending
Links
Landscapes
- Sewage (AREA)
- Handcart (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、側溝の開口部に設
置した蓋板の脱着及び運搬に便利な側溝蓋板の脱着運搬
装置に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a device for detaching and carrying a gutter cover plate which is convenient for attaching and detaching and carrying a cover plate provided at an opening of a gutter.
【０００２】[0002]
【従来の技術】側溝の蓋板脱着装置として、以下のよう
な諸装置が開示されている。まず、特開平８−１３５２
６号公報には、蓋の相対する２側面に当接して蓋を保持
する一対の保持部材と、該保持部材の間隔を変位させる
駆動手段とを備えた蓋把持機が開示されている。2. Description of the Related Art The following devices have been disclosed as devices for attaching and detaching a cover plate for a gutter. First, JP-A-8-1352
No. 6 discloses a lid gripper that includes a pair of holding members that abut against two opposite side surfaces of the lid to hold the lid, and driving means for displacing the distance between the holding members.
【０００３】また、特開平８−５３８７５号公報には、
台車上に配設されたジャッキと、このジャッキの上端に
固定された水平吊り杆と、該水平吊り杆の両端部に連結
された一対の吊り具とから構成され、該吊り具のフック
をコンクリート蓋の両端部に係止させ、前記ジャッキを
作動することによって蓋を側溝から脱着させる側溝用蓋
の着脱装置が開示されている。[0003] Also, JP-A-8-53875 discloses that
A jack arranged on a truck, a horizontal suspension rod fixed to the upper end of the jack, and a pair of suspension tools connected to both ends of the horizontal suspension rod, the hooks of the suspension tools being concrete. A gutter lid attachment / detachment device is disclosed in which the lid is attached to and detached from the gutter by operating the jack so as to be engaged with both ends of the lid.
【０００４】更に、特開平８−２２５１２３号公報に
は、側溝蓋の左右に設けられた凹部内に一対の係止片を
挿入して該側溝蓋を係止するともに、テコの原理を利用
して側溝を持ち上げ、車輪によって移動させることがで
きる側溝蓋の開閉具が開示されている。Further, Japanese Patent Application Laid-Open No. 8-225123 discloses that a pair of locking pieces are inserted into recesses provided on the left and right sides of a gutter cover to lock the gutter cover, and that the lever principle is used. There is disclosed a gutter lid opening and closing device which can lift a gutter and move it by a wheel.
【０００５】[0005]
【発明が解決しようとする課題】しかし、前記第１の従
来技術（特開平８−１３５２６号公報）は、蓋の相対す
る２側面に当接して蓋を保持する一対の保持部材の間隔
を変位させる駆動手段が必要となるので、構造が複雑と
なるとゝもに製造が容易ではなく、また板形状の保持部
材で蓋を挟着保持するので、蓋板の重量により容易に外
れて落下する危険があり、しかも重量のあるコンクリー
ト蓋板を安定した状態で把持して移動することは困難で
あった。However, the first prior art (Japanese Patent Laid-Open Publication No. Hei 8-13526) displaces the distance between a pair of holding members that hold the lid by contacting two opposite side surfaces of the lid. Since a driving means is required, the structure is complicated and the manufacturing is not easy. Further, since the lid is sandwiched and held by the plate-shaped holding member, there is a risk that the lid is easily detached and dropped due to the weight of the lid plate. However, it was difficult to hold and move a heavy concrete cover plate in a stable state.
【０００６】また、前記第２の従来技術（特開平８−５
３８７５号公報）においては、ジャッキハンドルを上下
動させることで水平吊り杆を上昇させ、一対の吊り具の
フックによりその両端部に係止した側溝蓋を持ち上げる
るとゝもに、該側溝蓋の両端部間隔に合わせて一対の吊
り具を移動する機構を設けたので、構造が複雑で製造が
容易ではない。また、前記第１の従来技術と同様に、側
溝蓋の両端部をフックで係止するので、側溝蓋の重量に
より容易に外れて落下する危険がある。更に、側溝蓋を
持ち上げるときには、ジャッキを人力により動作させな
ければならないので、簡単に短時間で持ち上げることが
できず効率的ではない。The second prior art (Japanese Patent Laid-Open No. 8-5 / 1996)
In Japanese Patent No. 3875), the horizontal hanging rod is raised by moving the jack handle up and down, and the side groove lids locked at both ends thereof by the hooks of the pair of hanging tools are lifted. Since a mechanism for moving the pair of suspenders is provided in accordance with the interval between both ends, the structure is complicated and manufacturing is not easy. Further, as in the first prior art, both ends of the gutter cover are locked by hooks, so that there is a danger that the gutter cover will be easily detached and dropped due to the weight of the gutter cover. Further, when lifting the side groove cover, the jack must be operated by human power, so that the jack cannot be lifted easily in a short time, which is not efficient.
【０００７】更に、前記第３の従来技術（特開平８−２
２５１２３号公報）においても、側溝蓋の左右に設けら
れた凹部にそれぞれ棒状の係止片を挿入して側溝蓋を把
持するので、係止片の位置がずれていると側溝蓋を持ち
上げる際にバランスを崩して危険であり、運搬時にも非
常に不安定であった。また、前記第１及び第２の従来技
術と同様に、前記一対の係止片の間隔を変位する機構を
設けてあるので、構造が複雑で製造が容易ではない、と
いった諸問題点があった。Further, the third prior art (Japanese Patent Laid-Open No.
Also in Japanese Patent No. 25123), since the rod-shaped locking pieces are inserted into the concave portions provided on the left and right sides of the gutter lid to grip the gutter lid, if the locking pieces are misaligned, the lifting of the gutter lid may be difficult. He was out of balance and dangerous, and was very unstable during transport. Further, similarly to the first and second prior arts, a mechanism for displacing the interval between the pair of locking pieces is provided, so that there is a problem that the structure is complicated and manufacturing is not easy. .
【０００８】[0008]
【課題を解決するための手段】本発明は、上記のような
従来の諸問題点を解決するために成されたもので、側溝
蓋板を安定した状態で把持することができ、蓋板の脱着
作業や運搬作業を安全に且つ短時間で行うことができる
ものを提供することを目的としたものであり、その要旨
は、操作アームの下部に設けたフレームと、該フレーム
の前方に設けた蓋板把持手段及び、後方に設けた左右一
対の車輪とからなり、前記蓋板把持手段を、上下動して
蓋板の上面に当接する左右一対の押圧子と、該両押圧子
間にあってその前方の下部に位置し、先端部が後方に延
びる前記蓋板の裏面と係止する鉤部で構成したことを特
徴とする側溝蓋板の脱着運搬装置等にある。SUMMARY OF THE INVENTION The present invention has been made to solve the above-mentioned conventional problems, and can hold a gutter cover plate in a stable state. An object of the present invention is to provide a device capable of safely performing a detaching operation and a transporting operation in a short time. The gist of the present invention is to provide a frame provided at a lower portion of an operation arm and a frame provided in front of the frame. The cover plate gripping means, and a pair of left and right wheels provided at the rear, the lid plate gripping means, a pair of left and right pressing elements that move up and down to contact the upper surface of the lid plate, between the two pressing elements, A device for attaching and detaching a gutter cover plate, which is located at a lower front portion and has a hook portion that is engaged with a back surface of the cover plate whose front end portion extends rearward.
【０００９】[0009]
【発明の実施の形態】以下、本発明を図面に示す実施例
により詳細に説明すると、図において、１は側溝蓋板の
脱着運搬装置で、２はパイプで形成した所定長の操作ア
ームである。該操作アーム２は、中央部から２本の下部
アーム２Ａ，２Ａが左右に分岐しており、この操作アー
ム２の上端にはハンドル３がＴ字状に連結されている。DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be described in detail below with reference to an embodiment shown in the drawings. In the drawings, reference numeral 1 denotes a device for attaching and detaching a gutter cover plate, and 2 denotes an operation arm formed of a pipe and having a predetermined length. . The operation arm 2 has two lower arms 2A, 2A branched from the center to the left and right. A handle 3 is connected to the upper end of the operation arm 2 in a T-shape.
【００１０】４は前記操作アーム２の下端に水平状態で
設けたフレームで、後部横材５，左右一対の支持アーム
６，６及び前部横材７によりそれぞれ構成されている。
前記後部横材５は角筒材で構成されたもので、前記下部
アーム２Ａの下端に固定されており、その両端から前方
に延出する前記一対の支持アーム６，６の先端には角筒
材による前記前部横材７が前記後部横材５と平行に固定
されている。なお、図中８は蓋板Ｃを持ち上げる際に脱
着運搬装置１が後退しないように阻止するための足掛け
部である。Reference numeral 4 denotes a frame provided at the lower end of the operation arm 2 in a horizontal state, and includes a rear cross member 5, a pair of left and right support arms 6, 6, and a front cross member 7, respectively.
The rear cross member 5 is formed of a square tube material, and is fixed to the lower end of the lower arm 2A. The pair of support arms 6, 6 extending forward from both ends thereof has a square tube member. The front cross member 7 made of a material is fixed in parallel with the rear cross member 5. Reference numeral 8 in the figure denotes a footrest for preventing the detachable transport device 1 from retreating when the cover plate C is lifted.
【００１１】９は前記後部横材５の両端部後面に固定し
た軸受で、後方に突出するように固定されており、この
両軸受９，９の内側にはそれぞれアーム１０の前端が軸
ピン１１により回動自在に取付けられているとゝもに、
この両アーム１０，１０の後端にはそれぞれ車輪１２，
１２が回転自在に装着されている。なお、前記アーム１
０は通常時には前記軸受９と水平状態に保持されてい
る。１３は前記支持アーム６の前部に取付けられた蓋板
把持手段で、蓋板Ｃの上面に当接する一対の押圧子１
４，１４と、該押圧子１４を上下方向に移動させる上下
動駆動部１５と、蓋板Ｃの下面と係止する鉤部１６とか
ら構成されている。Reference numeral 9 denotes a bearing fixed to the rear surfaces of both ends of the rear cross member 5 so as to protrude rearward. Inside the both bearings 9, 9, the front end of an arm 10 is provided with a shaft pin 11 respectively. While it is mounted so that it can rotate freely,
At the rear ends of the arms 10, 10, wheels 12,
12 is rotatably mounted. The arm 1
0 is normally kept horizontal with the bearing 9. Reference numeral 13 denotes a cover plate gripping means attached to the front portion of the support arm 6, and a pair of pressing elements 1 abutting on the upper surface of the cover plate C.
4, 14, a vertical drive unit 15 that moves the presser 14 in the vertical direction, and a hook 16 that locks the lower surface of the cover plate C.
【００１２】１７は前記上下動駆動部１５を構成する一
対の平行に離間した支持板で、前記両支持アーム６，６
の前部内にあって、その先端が前記前部横材７の裏面に
固定されて水平状態に支持されている。そして、前記一
対の支持板１７，１７間に介装されたクランク１８の後
端は前記支持板１７の後部で回動自在に軸支されてい
る。また、前記クランク１８の前部には支持部材１９が
その中央部で固定され、該支持部材１９の左右端部には
それぞれ前記押圧子１４が設けられている。Reference numeral 17 denotes a pair of parallel and spaced support plates which constitute the vertical drive unit 15. The support arms 6, 6
The front end is fixed to the back surface of the front cross member 7 and is supported in a horizontal state. The rear end of the crank 18 interposed between the pair of support plates 17 is rotatably supported at the rear of the support plate 17. A support member 19 is fixed to a front portion of the crank 18 at a central portion thereof, and the pressing members 14 are provided at left and right end portions of the support member 19, respectively.
【００１３】そして、前記押圧子１４は、前記支持部材
１９に回転自在に直立するボルト２０と、該ボルト２０
を固定するナット２１とからなる高さ調整機構の前記ボ
ルト２０の下端に設けたものであり、この押圧子１４は
蓋板Ｃを傷つけないようにゴム又はそれに類するもので
覆われている。The pressing element 14 includes a bolt 20 that is rotatably upright on the support member 19 and a bolt 20.
Is provided at the lower end of the bolt 20 of the height adjusting mechanism including a nut 21 for fixing the pressing member 14. The pressing member 14 is covered with rubber or the like so as not to damage the cover plate C.
【００１４】２３は前記上下動回動部１５を構成するホ
ークで、該ホーク２３の平行に分岐した側板２３Ａは前
記支持板１７を跨ぐように配置されるとゝもに、両側板
２３Ａの下部はそれぞれ前記押圧子１４の後位置で前記
支持板１７に回動自在に枢着されており、前記ホーク２
３の上端にはレバー２４が連結されている。また、前記
ホーク２３の内側にはそれぞれリンク２５の上端が前記
ホーク２３の側板２３Ａに回動自在に軸支され、前記リ
ンク２５の下端は前記クランク１８に回動自在に枢着さ
れている。２６は前記クランプ１８の上面に直交して固
定されたストッパで、前記ホーク２３の前傾を規制して
いる。Reference numeral 23 denotes a fork which constitutes the vertically rotating part 15. The side plate 23A of the fork 23 which is branched in parallel is disposed so as to straddle the support plate 17, and the lower part of both side plates 23A is provided. Are pivotally attached to the support plate 17 at the rear position of the presser 14, respectively.
A lever 24 is connected to the upper end of 3. Inside the fork 23, the upper end of a link 25 is rotatably supported by the side plate 23A of the fork 23, and the lower end of the link 25 is pivotally attached to the crank 18. Reference numeral 26 denotes a stopper fixed perpendicular to the upper surface of the clamp 18, and regulates the forward inclination of the fork 23.
【００１５】また、前記鉤部１６は円筒部２７内に摺動
可能で且つ回動可能に挿入された丸棒２８の下端に固定
されており、該丸棒２８の上端には操作棒２９が固定さ
れている。したがって、該操作棒２９により前記丸棒２
８を円筒部２７内で上下方向に摺動する高さ調整部を操
作することにより、その下端に固定した鉤部１６の高さ
を調整することができ、また丸棒２８を前記円筒部２７
内で水平面で回転する水平回転部を操作することにより
前記鉤部１６を回転させ、該鉤部１６の先端部１６Ａの
向きを変えることができる。なお、図中３０は円筒部２
７を固定する直立部材で、その下端は前記前部横材７の
上面に固定されている。The hook 16 is fixed to the lower end of a round bar 28 slidably and rotatably inserted into the cylindrical portion 27, and an operation bar 29 is mounted on the upper end of the round bar 28. Fixed. Therefore, the round bar 2 is
The height of the hook portion 16 fixed to the lower end can be adjusted by operating the height adjusting portion that slides the rod 8 in the vertical direction in the cylindrical portion 27.
The hook 16 can be rotated by operating a horizontal rotating unit that rotates in a horizontal plane, and the direction of the tip 16A of the hook 16 can be changed. In the drawing, reference numeral 30 denotes the cylindrical portion 2
7 is fixed to the upper surface of the front cross member 7 at its lower end.
【００１６】次に、図面に示す実施例の作用について説
明すると、側溝Ｓの開口部に設置した蓋板Ｃを把持する
には、まず図３に示すように、レバー２４を車輪１２方
向に引き下げると、ホーク２３は支持板１７の枢着部を
支点として車輪１２の方向に倒れるとゝもに、リンク２
５を介してクランク１８が支持板１７の枢着部を支点と
して上動し、該支持板１７に装着した押圧子１４が持ち
上げられる。Next, the operation of the embodiment shown in the drawings will be described. To grip the cover plate C installed in the opening of the side groove S, first, as shown in FIG. When the fork 23 falls down in the direction of the wheel 12 with the pivot point of the support plate 17 as a fulcrum, the link 2
The crank 18 moves upward with the pivot portion of the support plate 17 as a fulcrum via 5, and the presser 14 attached to the support plate 17 is lifted.
【００１７】この状態で、脱着運搬装置１をその操作ア
ーム２が側溝Ｓの水路と直交する方向に移動させる。こ
の際、鉤部１６が蓋板Ｃの手掛け穴Ｈの上に位置し、車
輪１２が前記手掛け穴Ｈ側とは反対位置にあるように設
置する。次いで、前記操作棒２９を持って丸棒２８を回
転操作し、前記鉤部１６の長手方向を手掛け穴Ｈの長手
方向と一致させた後、手掛け穴Ｈ内に鉤部１６を完全に
挿入する。その後、前記操作棒２９により丸棒２８を介
して鉤部１６を９０度回転し、図６に示すように、該鉤
部１６の先端部１６Ａを蓋板Ｃの裏面の凹部Ｃ１側に向
ける。In this state, the operation arm 2 of the detachable transport device 1 is moved in a direction orthogonal to the water channel of the side groove S. At this time, the hook portion 16 is located above the handle hole H of the cover plate C, and the wheel 12 is installed at a position opposite to the handle hole H side. Next, the operator rotates the round bar 28 with the operation rod 29 so that the longitudinal direction of the hook 16 coincides with the longitudinal direction of the handle hole H, and then completely inserts the hook 16 into the handle hole H. . Thereafter, the hook 16 is rotated 90 degrees by the operation stick 29 via the round bar 28, and the tip 16A of the hook 16 is directed toward the concave portion C1 on the back surface of the cover plate C as shown in FIG.
【００１８】次いで、図６に示す状態から、レバー２４
を引き起こすと、前記ホーク２３，クランク１８，リン
ク２５により一対の押圧子１４，１４が降下し、その各
押圧子１４が蓋板Ｃの表面を押圧するとゝもに、前記鉤
部１６の先端１６Ａが蓋板Ｃの裏面に係止するので、図
７及び図８に示すように、蓋板Ｃはその上面側の一対の
押圧子１４，１４と裏面側の前記鉤部１６の３点で確実
に挟持される。なお、前記押圧子１４は、ボルト２０を
回転して蓋板Ｃの厚みに応じてその高さを調整可能なの
で、蓋板の厚みが異なるものについても対応可能であ
る。また、押圧子１４は前述したように、ゴムまたはそ
れに類するもので覆われているので蓋板Ｃの上面を傷つ
けることはない。Next, from the state shown in FIG.
Is caused, the pair of pressing members 14, 14 are lowered by the fork 23, the crank 18, and the link 25. When each of the pressing members 14 presses the surface of the cover plate C, the tip 16A of the hook portion 16 is formed. Is locked to the back surface of the cover plate C, as shown in FIGS. 7 and 8, the cover plate C is securely connected to the pair of pressing members 14, 14 on the upper surface side and the hook 16 on the back surface side. Is sandwiched between. In addition, since the height of the pressing element 14 can be adjusted according to the thickness of the cover plate C by rotating the bolt 20, it is possible to cope with a case where the thickness of the cover plate is different. Further, as described above, since the pressing element 14 is covered with rubber or the like, the upper surface of the cover plate C is not damaged.
【００１９】そこで、図９及び図１０に示すように、作
業者はハンドル３を持ち上げながら足で足掛部８を介し
て車輪１２を前方に押し出すと、後部横材５が押し上げ
られつつ、前記車輪１２は軸受９とアーム１０の枢着点
を支点として前進し、アーム１０が後部横材５に衝当す
ることにより該後部横材５の下部位置で停止する。この
結果、前記蓋板Ｃは手掛け穴Ｈの反対側が持ち上げら
れ、側溝Ｓの開口部から離脱する。Therefore, as shown in FIGS. 9 and 10, when the worker pushes the wheel 12 forward through the footrest 8 with the foot while lifting the handle 3, the rear cross member 5 is pushed up, The wheel 12 moves forward with the pivot point between the bearing 9 and the arm 10 as a fulcrum, and stops at the lower position of the rear cross member 5 when the arm 10 hits the rear cross member 5. As a result, the cover plate C is lifted on the side opposite to the handle hole H and detaches from the opening of the side groove S.
【００２０】次いで、図１２に示すように、ハンドル２
を押し下げると、蓋板Ｃは車輪１２を支点として持ち上
げられ、側溝Ｓから完全に離脱する。この際、前記蓋板
Ｃは鉤部１６と一対の押圧子１４，１４の３点で確実に
支持されているとゝもに、車輪１２を支点とするテコの
原理により、重量のある蓋板でも容易かつ安全に持ち上
げることができる。そして、前記蓋板Ｃを持ち上げた状
態でハンドル２を押せば、車輪１２，１２により小さい
力で容易、かつ安全に目的の場所に運搬することができ
る。Next, as shown in FIG.
Is pressed down, the cover plate C is lifted with the wheel 12 as a fulcrum, and is completely separated from the side groove S. At this time, the cover plate C is securely supported at three points of the hook portion 16 and the pair of pressing members 14 and 14, and a heavy cover plate is applied by the lever principle with the wheel 12 as a fulcrum. But it can be lifted easily and safely. Then, if the handle 2 is pressed while the cover plate C is lifted, the wheels 12, 12 can be easily and safely transported to a target place with a smaller force.
【００２１】[0021]
【発明の効果】本発明に係る側溝蓋板の脱着運搬装置
は、上記のような構成であるから、蓋板はその一側が一
対の押圧子と鉤部の三点で確実に把持される。従って、
蓋板の脱着，運搬を完全かつ安定した状態で行えるとゝ
もに、蓋把持手段は車輪の前方に設けられているので、
蓋板の脱着はこの車輪を支点とするテコの原理を応用し
て重いコンクリート製蓋板でも軽い力で容易に着脱する
ことができる。更に、蓋板の両側を把持する構造のよう
な蓋板の両側幅に合わせる複雑な幅調整機構が必要ない
ので、蓋板の把持構造が非常に単純となり、製作が容易
かつ低コストで行えるとゝもに、複雑な操作を必要とし
ないので、初心者や高齢者でも容易に操作することがで
きる、といった諸効果がある。As described above, the device for attaching and detaching the gutter cover plate according to the present invention has the above-mentioned structure, so that one side of the cover plate is securely gripped by the three points of the pair of pressers and hooks. Therefore,
The lid plate can be attached and detached and transported completely and stably, and the lid gripping means is provided in front of the wheels.
The detachment of the cover plate can be easily performed with a light force even with a heavy concrete cover plate by applying the lever principle using the wheel as a fulcrum. Furthermore, since there is no need for a complicated width adjustment mechanism that adjusts to the width of both sides of the lid plate, such as a structure that grips both sides of the lid plate, the gripping structure of the lid plate becomes very simple, and it can be easily manufactured at low cost. Especially, since there is no need for complicated operations, there are various effects that even a novice or elderly person can easily operate.
【図１】本発明に係る側溝蓋板の脱着装置の全体斜視図
である。FIG. 1 is an overall perspective view of a device for attaching and detaching a side groove cover plate according to the present invention.
【図２】同装置の要部側面図である。FIG. 2 is a side view of a main part of the device.
【図３】同装置の要部斜視図である。FIG. 3 is a perspective view of a main part of the device.
【図４】図３のIII 線断面図である。FIG. 4 is a sectional view taken along the line III of FIG. 3;
【図５】図３のIV線断面図である。FIG. 5 is a sectional view taken along line IV in FIG. 3;
【図６】同装置の作用説明の要部側面図である。FIG. 6 is a side view of an essential part for explaining the operation of the device.
【図７】同装置の作用説明の全体斜視図である。FIG. 7 is an overall perspective view for explaining the operation of the device.
【図８】図７の全体斜視図である。FIG. 8 is an overall perspective view of FIG. 7;
【図９】同装置の作用説明の全体斜視図である。FIG. 9 is an overall perspective view for explaining the operation of the device.
【図１０】図９の要部側面図である。FIG. 10 is a side view of a main part of FIG. 9;
【図１１】同装置の作用説明の全体斜視図である。FIG. 11 is an overall perspective view for explaining the operation of the apparatus.
【図１２】図１１の要部側面図である。FIG. 12 is a side view of a main part of FIG. 11;
１ 側溝蓋板の脱着装置 ２ 操作アーム ３ ハンドル ４ フレーム ５ 後部横材 ６ 支持アーム ７ 前部横材 ９ 軸受 １０ アーム １１ 軸ピン １２ 車輪 １３ 蓋板把持手段 １４ 押圧子 １５ 駆動部 １６ 鉤部 １６Ａ 先端部 １７ 支持板 １８ クランク １９ 支持部材 ２０ ボルト ２１ ナット ２３ ホーク ２３Ａ 側板 ２４ レバー ２５ リンク ２６ ストッパ ２７ 円筒部 ２８ 丸棒 ２９ 操作棒 DESCRIPTION OF SYMBOLS 1 Detachable device of side groove lid plate 2 Operation arm 3 Handle 4 Frame 5 Rear cross member 6 Support arm 7 Front cross member 9 Bearing 10 Arm 11 Axis pin 12 Wheel 13 Cover plate gripping means 14 Presser 15 Drive unit 16 Hook 16A Tip 17 Support plate 18 Crank 19 Support member 20 Bolt 21 Nut 23 Hawk 23A Side plate 24 Lever 25 Link 26 Stopper 27 Cylindrical part 28 Round bar 29 Operation rod
Claims (7)
該フレームの前方に設けた蓋板把持手段及び、後方に設
けた左右一対の車輪とからなり、前記蓋板把持手段を、
上下動して蓋板の上面に当接する左右一対の押圧子と、
該両押圧子間にあってその前方の下部に位置し、先端部
が後方に延びる前記蓋板の裏面と係止する鉤部で構成し
たことを特徴とする側溝蓋板の脱着運搬装置。A frame provided at a lower portion of the operation arm;
The cover plate gripping means provided in front of the frame, and a pair of left and right wheels provided rearward, the lid plate gripping means,
A pair of left and right pressing elements that move up and down to contact the upper surface of the lid plate,
A device for attaching and detaching a side groove cover plate, comprising a hook portion located between the pressers and at a lower part in front of the presser member and having a front end portion engaged with a back surface of the cover plate extending rearward.
下動駆動部により上下動する構成としたことを特徴とす
る請求項１記載の側溝蓋板の脱着運搬装置。2. A device for removing and transporting a side groove cover plate according to claim 1, wherein said pair of left and right pressers are moved up and down by a vertically moving drive unit which moves up and down.
により高さを微調整できる構成としたことを特徴とする
請求項１又は２記載の側溝蓋板の脱着運搬装置。3. The device according to claim 1, wherein said pair of left and right pressing members are finely adjustable in height by a height adjusting mechanism.
とを特徴とする請求項１，２又は３記載の側溝蓋板の脱
着運搬装置。4. The device according to claim 1, wherein the pair of right and left pressing members are wheels.
を変える水平回転部を備えたことを特徴とする請求項１
乃至４記載の何れか一つである側溝蓋板の脱着運搬装
置。5. The hook according to claim 1, wherein the hook has a horizontal rotating part which rotates in a horizontal plane to change its direction.
5. The device for removing and transporting a gutter cover plate according to any one of claims 4 to 4.
変える高さ調整部を備えたことを特徴とする請求項１乃
至５記載の何れか一つである側溝蓋板の脱着運搬装置。6. The detachable gutter cover plate according to claim 1, wherein the hook portion has a height adjusting portion that moves vertically to change the height. Transport equipment.
フレームの側面視がほゞＬ字状であることを特徴とする
請求項１乃至６記載の何れか一つである側溝蓋板の脱着
運搬装置。7. The side groove cover plate according to claim 1, wherein a side view of the operation arm and the frame provided below the operation arm is substantially L-shaped. Transport equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP29251899A JP2001114409A (en) | 1999-10-14 | 1999-10-14 | Installing, uninstalling and transporting device for cover plate for gutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP29251899A JP2001114409A (en) | 1999-10-14 | 1999-10-14 | Installing, uninstalling and transporting device for cover plate for gutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP2001114409A true JP2001114409A (en) | 2001-04-24 |
Family
ID=17782856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP29251899A Pending JP2001114409A (en) | 1999-10-14 | 1999-10-14 | Installing, uninstalling and transporting device for cover plate for gutter |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2001114409A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012197607A (en) * | 2011-03-22 | 2012-10-18 | Nagashima Imono Kk | Removal apparatus for manhole cover |
| CN103193056A (en) * | 2012-12-19 | 2013-07-10 | 浙江吉利汽车研究院有限公司杭州分公司 | Auxiliary moving tool of large tooling equipment |
| CN104944048A (en) * | 2015-07-06 | 2015-09-30 | 岳文智 | Handheld type upwarping mechanism |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5562464U (en) * | 1978-10-23 | 1980-04-28 | ||
| JPS62125150U (en) * | 1986-01-29 | 1987-08-08 | ||
| JPS63141238U (en) * | 1987-03-05 | 1988-09-16 | ||
| JPH02232435A (en) * | 1989-03-06 | 1990-09-14 | Endo Seisakusho:Kk | Cover remover for gutter |
| JPH08225123A (en) * | 1995-02-17 | 1996-09-03 | Yoshinori Sugawara | Opening and closing tool of side ditch cover |
| JPH1018404A (en) * | 1996-06-28 | 1998-01-20 | Ikuo Saito | Lift up carrier of gutter cover |
-
1999
- 1999-10-14 JP JP29251899A patent/JP2001114409A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5562464U (en) * | 1978-10-23 | 1980-04-28 | ||
| JPS62125150U (en) * | 1986-01-29 | 1987-08-08 | ||
| JPS63141238U (en) * | 1987-03-05 | 1988-09-16 | ||
| JPH02232435A (en) * | 1989-03-06 | 1990-09-14 | Endo Seisakusho:Kk | Cover remover for gutter |
| JPH08225123A (en) * | 1995-02-17 | 1996-09-03 | Yoshinori Sugawara | Opening and closing tool of side ditch cover |
| JPH1018404A (en) * | 1996-06-28 | 1998-01-20 | Ikuo Saito | Lift up carrier of gutter cover |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012197607A (en) * | 2011-03-22 | 2012-10-18 | Nagashima Imono Kk | Removal apparatus for manhole cover |
| CN103193056A (en) * | 2012-12-19 | 2013-07-10 | 浙江吉利汽车研究院有限公司杭州分公司 | Auxiliary moving tool of large tooling equipment |
| CN104944048A (en) * | 2015-07-06 | 2015-09-30 | 岳文智 | Handheld type upwarping mechanism |
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