JP2001058713A - Belt conveyer - Google Patents
Belt conveyerInfo
- Publication number
- JP2001058713A JP2001058713A JP11233585A JP23358599A JP2001058713A JP 2001058713 A JP2001058713 A JP 2001058713A JP 11233585 A JP11233585 A JP 11233585A JP 23358599 A JP23358599 A JP 23358599A JP 2001058713 A JP2001058713 A JP 2001058713A
- Authority
- JP
- Japan
- Prior art keywords
- driven roller
- conveyor
- belt
- endless belt
- swinging
- 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
- Framework For Endless Conveyors (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、ベルトコンベアに
係り、詳しくはコンベア本体に装着する無端ベルトの脱
着操作が容易かつ安全で衛生的にも優れたベルトコンベ
アに関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a belt conveyor, and more particularly, to a belt conveyor which is easy to remove and attach an endless belt attached to a conveyor body, and which is safe and excellent in hygiene.
【０００２】[0002]
【従来の技術】無端ベルトの脱着をする際にコンベア端
部の従動ローラの張力を弛緩させることにより容易とし
たベルトコンベアは、実用新案登録第２５３６０４９号
公報や特開平８-３１０６３２号公報等に記載され公知
である。即ち、上記公報に記載されたコンベア端部の従
動ローラは、コンベア端部の両側で扛上可能に軸止され
たり、ワンタッチで従動ローラの支持部の取り外しが可
能な構造とされているので旧来の従動ロール固定式コン
ベアに較べて無端ベルトの脱着は一段と容易である。2. Description of the Related Art A belt conveyor which is facilitated by loosening the tension of a driven roller at the end of the conveyor when attaching / detaching an endless belt is disclosed in Japanese Utility Model Registration No. 2536049 and Japanese Patent Application Laid-Open No. Hei 8-310632. It is described and known. In other words, the driven roller at the end of the conveyor described in the above publication has a structure that can be lifted on both sides of the end of the conveyor so that it can be lifted up or the supporting part of the driven roller can be removed with one touch. The endless belt can be more easily attached and detached as compared with the following driven roll fixed type conveyor.
【０００３】[0003]
【発明が解決しようとする課題】しかしながら、これら
のベルトコンベアは無端ベルトの脱着操作をする際に、
止むを得ず無端ベルトの表面に直接手を触れて従動ロー
ラを上げ下げしたり乃至は支持部を取り外したりしなけ
ればならないため、無端ベルトを汚すとともに手の甲を
コンベアフレームで擦傷したり、挟むという危険性があ
り、安全と衛生上に不都合な問題がある。本発明はこれ
ら上記の問題点を解決するもので、無端ベルトの脱着操
作をする際に、人身傷害の恐れがなく、容易にかつ衛生
的に行えるベルトコンベアを提供することを目的とす
る。However, when these belt conveyors are used for removing and attaching endless belts,
Since the driven roller must be raised and lowered or the support part must be removed by directly touching the surface of the endless belt without necessity, the endless belt is soiled, and the back of the hand is scratched or pinched by the conveyor frame. And there are inconveniences in safety and hygiene. An object of the present invention is to solve the above-mentioned problems, and an object of the present invention is to provide a belt conveyor that can be easily and hygienically operated without risk of personal injury when performing an operation of attaching and detaching an endless belt.
【０００４】[0004]
【課題を解決するための手段】この目的を達成するため
に、本発明の請求項１に記載のベルトコンベアは、コン
ベア端部の従動ローラを扛上して無端ベルトの張力を弛
緩させてコンベア本体から無端ベルトを取り外し可能と
したベルトコンベアにおいて、前記従動ローラの支軸を
コンベアフレームの外側端部に一端を軸止され他端をベ
ルトコンベア長手方向へ揺動自在に配設された揺動杆に
連結してある構成を有している。本発明請求項２に記載
のベルトコンベアは、請求項１において、前記揺動杆は
一対で列置してあり、両方の揺動杆の先端部を従動ロー
ラの回動支軸の外方延設部で橋架してある構成を有して
いる。本発明請求項３に記載のベルトコンベアは、請求
項１と２において、揺動杆の軸止側にはコンベア本体に
配設した支承台と相俟って揺動杆の揺動範囲を調節する
ための係止部材が付設してある構成を有している。In order to achieve this object, a belt conveyor according to the first aspect of the present invention lifts a driven roller at the end of the conveyor to relax the tension of the endless belt. In a belt conveyor in which an endless belt can be detached from a main body, a swing is provided in which one end of a support shaft of the driven roller is fixed to an outer end of a conveyor frame and the other end is swingable in a longitudinal direction of the belt conveyor. It has a configuration connected to a rod. According to a second aspect of the present invention, in the belt conveyor according to the first aspect, the swinging rods are arranged in a pair and the leading ends of both swinging rods are extended outwardly of a rotation support shaft of a driven roller. The bridge has a configuration. A belt conveyor according to a third aspect of the present invention is the belt conveyor according to the first and second aspects, in which the swinging range of the swinging rod is adjusted in combination with a support table disposed on the conveyor body on the shaft stopper side of the swinging rod. Locking member is provided.
【０００５】ここで、従動ローラの回動支軸の一側はベ
アリングを介して従動ローラに嵌着され、他側は揺動自
在の揺動杆に連結される。これにより、従動ローラは直
接手で触れることなく、コンベア外側で揺動杆を上下に
揺動操作するだけで、扛上させたりコンベアと面一に倒
伏させることができる。この際、揺動杆を一対にし従動
ローラの支軸の他側で両方の揺動杆の先端に橋架してお
くと、この橋架部を片手で握って上下するだけで揺動杆
を容易に揺動することができるとともに従動ローラを扛
上乃至倒伏することができる。また揺動杆の揺動基軸の
近傍側に係止部材を設けることにより、従動ローラの扛
上及び倒伏位置を上下の支承台と協働して所定範囲に係
止することができる。Here, one side of the rotation support shaft of the driven roller is fitted to the driven roller via a bearing, and the other side is connected to a swingable swinging rod. Thus, the driven roller can be lifted up or fall down flush with the conveyor only by swinging the swinging rod up and down outside the conveyor without directly touching the driven roller. At this time, if the swinging rods are paired and the other side of the support shaft of the driven roller is bridged to the ends of both swinging rods, the swinging rods can be easily moved only by grasping this bridge with one hand and moving up and down. The driven roller can be swung and the driven roller can be lifted up or down. Further, by providing a locking member near the swinging base shaft of the swinging rod, the lifting and falling positions of the driven roller can be locked in a predetermined range in cooperation with the upper and lower support bases.
【０００６】[0006]
【発明の実施の形態】以下、本発明を図面に示す実施の
形態を参照して説明する。図１は本発明ベルトコンベア
の一実施例を示す概略斜視図であり、図２は本発明ベル
トコンベアに係る従動ローラの一実施例を示す要部平面
図である。また、図３は同要部側面図であり、図４は従
来のベルトコンベアの概略斜視図である。図１〜４にお
いて、１は従動ローラ、９はコンベアフレーム、１０は
駆動部、１１は駆動部を支える側板、１２は駆動ロー
ラ、１３はリターンローラ、１４は脚部の水平補強部
材、１５は脚部の垂直補強部材、１６はドライブボック
ス、１７は弾性の無端ベルトであり、これらは本願のベ
ルトコンベアと従来例のベルトコンベアと同様のもので
あるので同一符号を付し説明を省略する。図１中の２は
従動ローラ１をボールベアリング２０を介して一側で嵌
挿支持するとともに他側を一対の揺動杆３，３に橋架支
承されている従動ローラ１の回動支軸であり、この回動
支軸２の橋架部はこれを掴持し上下することによって従
動ローラ１を起立から倒伏姿勢へ自在に揺動することが
できる。また、図２と図３に示すように、一対の揺動杆
３，３はその基部を揺動基軸２２に軸止された扛上部材
２１に支持されるとともに揺動杆３，３の伸縮を調整可
能なアジャスター４を装着してある。DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be described below with reference to embodiments shown in the drawings. FIG. 1 is a schematic perspective view showing one embodiment of the belt conveyor of the present invention, and FIG. 2 is a plan view of a main part showing one embodiment of a driven roller according to the belt conveyor of the present invention. FIG. 3 is a side view of the main part, and FIG. 4 is a schematic perspective view of a conventional belt conveyor. 1 to 4, 1 is a driven roller, 9 is a conveyor frame, 10 is a driving unit, 11 is a side plate supporting the driving unit, 12 is a driving roller, 13 is a return roller, 14 is a horizontal reinforcing member of a leg, and 15 is a leg. A vertical reinforcing member of the leg, 16 is a drive box, and 17 is an elastic endless belt. These are the same as the belt conveyor of the present invention and the belt conveyor of the conventional example, so the same reference numerals are given and the description is omitted. Reference numeral 2 in FIG. 1 denotes a rotating support shaft of the driven roller 1 which supports and inserts and supports the driven roller 1 on one side via a ball bearing 20 and bridges the other side to a pair of swinging rods 3 and 3. In addition, the bridge portion of the rotation support shaft 2 can swing the driven roller 1 freely from a standing position to a falling position by grasping and moving the bridge portion up and down. As shown in FIGS. 2 and 3, the pair of swinging rods 3, 3 are supported at their bases by a lifting member 21 fixed to a swinging base shaft 22 and extend and retract. The adjuster 4 which can adjust is mounted.
【０００７】また、揺動杆３，３の下部には係止部材５
が、従動ローラ１の所定の起立と倒伏位置を定めるよう
に付設してあり、この係止部材５は従動ローラ１の起立
時には上位支承台８と接触し、倒伏時には下位支承台７
と接触して従動ローラ１を所定位置で係止可能とされて
いる。尚、本発明実施例の従動ローラ１の中央外周面に
は凹条溝１９を周設してあり、無端ベルト１７の内側に
形成してある凸状部１８と嵌合してベルトコンベアＡの
駆動時に無端ベルト１７が蛇行・離脱しない構成とされ
ている。以上のように構成された本発明実施例のベルト
コンベアＡにおける無端ベルト１７の脱着方法につい
て、図１を用いて説明する。まず、ベルトコンベアＡか
ら無端ベルト１７を取り外す場合、一対の揺動杆３，３
に橋架してある従動ローラ支軸２の他側を掴持し上方へ
持ち上げると揺動基軸２２を支点として扛上部材２１と
ともに揺動杆３が扛上し従動ローラ支軸２の一側に支持
された従動ローラ１も同時に上方へ持ち上がる。この
際、駆動ローラ１２と従動ローラ１の外周面に巻回され
ている無端コンベア１７は弛緩するので簡単にベルトコ
ンベアＡから取り外すことができる。A locking member 5 is provided below the swinging rods 3,3.
The locking member 5 comes into contact with the upper support 8 when the driven roller 1 stands up, and the lower support 7 when the driven roller 1 stands down.
And the driven roller 1 can be locked at a predetermined position. The driven roller 1 according to the embodiment of the present invention is provided with a concave groove 19 on the central outer peripheral surface thereof. The concave groove 19 is fitted to the convex portion 18 formed inside the endless belt 17 so as to form the belt conveyor A. The endless belt 17 does not meander / separate during driving. A method for attaching and detaching the endless belt 17 in the belt conveyor A according to the embodiment of the present invention configured as described above will be described with reference to FIG. First, when removing the endless belt 17 from the belt conveyor A, a pair of swinging rods 3, 3
When the other side of the driven roller support shaft 2 bridged is gripped and lifted upward, the swinging rod 3 is lifted up together with the lifting member 21 with the swinging base shaft 22 as a fulcrum, and is moved to one side of the driven roller support shaft 2. The supported driven roller 1 is also lifted at the same time. At this time, since the endless conveyor 17 wound around the outer peripheral surfaces of the driving roller 12 and the driven roller 1 is relaxed, it can be easily removed from the belt conveyor A.
【０００８】無端ベルト１７を取り外した後、コンベア
本体Ａの各ローラ部に溜まった埃や付着物等の汚れを容
易に取り除くことができるので、無端ベルト１７とフレ
ーム９等を常に清潔かつ衛生的に保つことができる。こ
の際、無端ベルト１７はそのまま洗浄液中に漬けてその
裏側までも清掃し乾燥させることができる。次に、無端
ベルト１７をコンベア本体Ａに装着する場合、従動ロー
ラ１は上方へ扛上された位置のままで、無端ベルト１７
を駆動ローラ１２と従動ローラ１に緩く巻回嵌装する。
嵌装後、従動ローラの回動支軸２を握り下方に回動押し
下げることにより従動ローラ１は揺動杆３に付設した係
止部材５をコンベア本体Ａに配設された下位支承台７に
当接するので倒伏姿勢で係止される。これによって従動
ローラ１は倒伏しコンベア本体Ａの上面は面一で水平に
なるとともに無端ベルト１７は緊張装着状態とされる。
尚、この際、無端ベルト１７の裏側に形成した凸条部１
８を従動ローラ１の凹条溝１７に合わせて嵌めこみなが
ら従動ローラ回動支軸２を押し下げると無端ベルト１７
を幅方向のずれが生じない正常な位置へ容易に嵌装する
ことができる。After the endless belt 17 is removed, dirt such as dust and deposits accumulated on each roller of the conveyor body A can be easily removed, so that the endless belt 17 and the frame 9 are always kept clean and sanitary. Can be kept. At this time, the endless belt 17 can be immersed in the cleaning liquid as it is, and the back side thereof can be cleaned and dried. Next, when the endless belt 17 is mounted on the conveyor body A, the driven roller 1 remains in the position where it is lifted upward,
Is loosely wound around the driving roller 12 and the driven roller 1.
After the fitting, the rotation support shaft 2 of the driven roller is grasped and rotated downward, whereby the driven roller 1 moves the locking member 5 attached to the swinging rod 3 to the lower support 7 disposed on the conveyor body A. Because it abuts, it is locked in a prone position. As a result, the driven roller 1 falls down, the upper surface of the conveyor main body A is flush and horizontal, and the endless belt 17 is placed in a tensioned state.
At this time, the ridge 1 formed on the back side of the endless belt 17 is used.
When the driven roller rotating support shaft 2 is pushed down while the driven roller 8 is fitted in the concave groove 17 of the driven roller 1, the endless belt 17
Can be easily fitted to a normal position where no displacement in the width direction occurs.
【０００９】[0009]
【発明の効果】以上のように、本発明ベルトコンベア
は、従動ローラをコンベア本体の外側端部で揺動自在と
された揺動杆に連結してあるので、従動ローラ部に直接
手を触れなくとも、揺動杆を上げ下げすることによって
ベルトコンベアを緩めて容易に取り外しができる。従っ
て、従動ローラの上げ下げ操作時のコンベアガイドと手
の甲の接触による擦傷事故も防止できるとともにコンベ
ア表面を触れずにベルトコンベアを脱着できるので衛生
的にも優れた効果を奏する。また、本発明ベルトコンベ
アは従動ローラの回動支軸の外方延設部を一対の揺動杆
に橋架してあるので、この橋架部を片手で握り上下すれ
ばワンタッチで従動ローラの扛上と倒伏操作ができると
ともにコンベアベルトの脱着を一層容易にできる。As described above, in the belt conveyor according to the present invention, the driven roller is connected to the swinging rod that is swingable at the outer end of the conveyor body, so that the driven roller is directly touched. At least, the belt conveyor can be loosened and easily removed by raising and lowering the swinging rod. Therefore, it is possible to prevent the abrasion accident due to the contact between the conveyor guide and the back of the hand during the operation of raising and lowering the driven roller, and it is possible to attach and detach the belt conveyor without touching the surface of the conveyor. In the belt conveyor of the present invention, since the outwardly extending portion of the rotation support shaft of the driven roller is bridged by a pair of swinging rods, if the bridge portion is gripped with one hand and moved up and down, the driven roller can be lifted and lowered with one touch. Operation can be performed, and the conveyor belt can be detached more easily.
【図１】本発明の一実施例における概略斜視図。FIG. 1 is a schematic perspective view of an embodiment of the present invention.
【図２】本発明の一実施例の要部平面図。FIG. 2 is a plan view of a main part of one embodiment of the present invention.
【図３】同要部側面図。FIG. 3 is a side view of the main part.
【図４】従来のベルトコンベアの概略斜視図。FIG. 4 is a schematic perspective view of a conventional belt conveyor.
Ａ コンベア本体 １ 従動ローラ ２ 従動ローラの回動支軸 ３ 揺動杆 ４ アジャスター（伸縮調整部材） ５ 係止部材 ６ 外側端部 ７ 下位支承台 ８ 上位支承台 ９ フレーム １０ 駆動部 １１ 側板 １２ 駆動ローラ １３ リターンローラ部 １４ 水平補強部材 １５ 垂直補強部材 １６ ドライブボックス １７ 無端ベルト １８ 凸条部 １９ 凹条部 ２０ ボールベアリング ２１ 扛上部材 ２２ 揺動基軸 A Conveyor body 1 Driven roller 2 Rotary support shaft of driven roller 3 Swinging rod 4 Adjuster (expansion and contraction adjustment member) 5 Locking member 6 Outer end 7 Lower support 8 Upper support 9 Frame 10 Drive unit 11 Side plate 12 Drive Roller 13 Return roller section 14 Horizontal reinforcing member 15 Vertical reinforcing member 16 Drive box 17 Endless belt 18 Convex section 19 Concave section 20 Ball bearing 21 Lifting member 22 Swing base shaft
Claims (3)
端ベルトの張力を弛緩させてコンベア本体から無端ベル
トを取り外し可能としたベルトコンベアにおいて、前記
従動ローラの回動支軸の外方延設部をコンベア本体の外
側端部に一側を軸支されるとともに他側をコンベア本体
の長手方向へ揺動自在に配設された揺動杆の他側に連結
してあることを特徴とするベルトコンベア。1. A belt conveyor in which a driven roller at an end of a conveyor is lifted to loosen tension of an endless belt so that an endless belt can be removed from a conveyor body, and an outwardly extending portion of a rotation support shaft of the driven roller is provided. A belt supported on one side by the outer end of the conveyor body and connected to the other side of a swinging rod arranged to be swingable in the longitudinal direction of the conveyor body. Conveyor.
両揺動杆の他側は従動ローラの回動支軸の外方延設部で
橋架してある請求項１記載のベルトコンベア。2. The belt conveyor according to claim 1, wherein the swinging rods are arranged in a pair, and the other side of both swinging rods is bridged by an outwardly extending portion of a rotation support shaft of a driven roller. .
した支承台と相俟って揺動杆の揺動範囲を規制する係止
部材が付設してある請求項１と２記載のベルトコンベ
ア。3. A rocking member for restricting the swinging range of the swinging rod is provided on the pivot side of the swinging rod in conjunction with a support table provided on the conveyor body. The described belt conveyor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11233585A JP2001058713A (en) | 1999-08-20 | 1999-08-20 | Belt conveyer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11233585A JP2001058713A (en) | 1999-08-20 | 1999-08-20 | Belt conveyer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP2001058713A true JP2001058713A (en) | 2001-03-06 |
Family
ID=16957388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11233585A Pending JP2001058713A (en) | 1999-08-20 | 1999-08-20 | Belt conveyer |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2001058713A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011108984A1 (en) * | 2010-03-03 | 2011-09-09 | Sandvik Intellectual Property Ab | A conveyor |
| ITTO20110801A1 (en) * | 2011-09-09 | 2013-03-10 | Felice S R L | RAPID DISASSEMBLY CONVEYOR, IN PARTICULAR FOR THE TRANSPORT OF FOOD PRODUCTS TO A PACKAGING STATION |
| US8469182B2 (en) | 2011-09-09 | 2013-06-25 | Felice S.R.L. | Quick-remove conveyor belt, in particular for transporting food products to a packaging station |
| CN107777249A (en) * | 2017-10-25 | 2018-03-09 | 上海多科电子科技有限公司 | Belt disassembling formula conveyer |
| CN108100606A (en) * | 2017-12-11 | 2018-06-01 | 金锋馥（滁州）输送机械有限公司 | A kind of mini belt conveyor being easily installed |
| JP6383056B1 (en) * | 2017-07-04 | 2018-08-29 | 日本クッカリー株式会社 | Belt washer |
-
1999
- 1999-08-20 JP JP11233585A patent/JP2001058713A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011108984A1 (en) * | 2010-03-03 | 2011-09-09 | Sandvik Intellectual Property Ab | A conveyor |
| US8967373B2 (en) | 2010-03-03 | 2015-03-03 | Sandvik Intellectual Property Ab | Conveyor |
| ITTO20110801A1 (en) * | 2011-09-09 | 2013-03-10 | Felice S R L | RAPID DISASSEMBLY CONVEYOR, IN PARTICULAR FOR THE TRANSPORT OF FOOD PRODUCTS TO A PACKAGING STATION |
| US8469182B2 (en) | 2011-09-09 | 2013-06-25 | Felice S.R.L. | Quick-remove conveyor belt, in particular for transporting food products to a packaging station |
| JP6383056B1 (en) * | 2017-07-04 | 2018-08-29 | 日本クッカリー株式会社 | Belt washer |
| CN107777249A (en) * | 2017-10-25 | 2018-03-09 | 上海多科电子科技有限公司 | Belt disassembling formula conveyer |
| CN108100606A (en) * | 2017-12-11 | 2018-06-01 | 金锋馥（滁州）输送机械有限公司 | A kind of mini belt conveyor being easily installed |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4002330A (en) | Patient supporting table | |
| CN106109135A (en) | Multifunction nursing bed | |
| JP2004000532A (en) | Transporting apparatus, transporting apparatus link, and housing device therefor | |
| KR880001004B1 (en) | Carrier for supporting user's body | |
| JP2001058713A (en) | Belt conveyer | |
| KR200401864Y1 (en) | Bed for bathing patients | |
| KR101144747B1 (en) | A bed with bathtub | |
| CN211560775U (en) | Nursing rehabilitation assists turnover device | |
| US1884577A (en) | Invalid's bed | |
| CN218419695U (en) | Hand-push type floor washing machine with adjustable brush disc angle | |
| CN205463326U (en) | Cell phone case belt cleaning device | |
| CA2038155C (en) | Apparatus for drying hoses in a fire hall | |
| JPH0236110B2 (en) | ||
| JPH08308879A (en) | Wheel cleaning device of wheelchair | |
| JP2524929B2 (en) | Belt support roller changer for belt conveyor | |
| KR960010170A (en) | Bowling ball grinding / cleaning and true ball correction cutting processing device | |
| JP2003146574A (en) | Moving handrail cleaning stand for escalator | |
| CN218320173U (en) | Automatic cleaning device of guide rail for escalator | |
| WO2007051228A1 (en) | Sanitary care bed for bedfast patients | |
| CN221095339U (en) | Closestool with flow increasing jet head | |
| KR200229694Y1 (en) | Running exerciser structure | |
| JP3003146B2 (en) | Article transfer device | |
| JPS5849764Y2 (en) | Filter cloth cleaning device | |
| EP1024776B1 (en) | Wash Table | |
| JP3733965B2 (en) | Bathing assistance device |