JPH01308517A - Cable take-up device for dust suction machine - Google Patents

Cable take-up device for dust suction machine

Info

Publication number
JPH01308517A
JPH01308517A JP1010074A JP1007489A JPH01308517A JP H01308517 A JPH01308517 A JP H01308517A JP 1010074 A JP1010074 A JP 1010074A JP 1007489 A JP1007489 A JP 1007489A JP H01308517 A JPH01308517 A JP H01308517A
Authority
JP
Japan
Prior art keywords
cable
winding frame
sidewall
rotates
braking
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
Application number
JP1010074A
Other languages
Japanese (ja)
Inventor
Rolf-Juergen Dipl Ing Kraemer
ロルフ―ユルゲン・クレーメル
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Vorwerk and Co Interholding GmbH
Original Assignee
Vorwerk and Co Interholding GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Vorwerk and Co Interholding GmbH filed Critical Vorwerk and Co Interholding GmbH
Publication of JPH01308517A publication Critical patent/JPH01308517A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
    • B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
    • B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
    • B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
    • B65H75/44—Constructional details
    • B65H75/4436—Arrangements for yieldably braking the reel or the material for moderating speed of winding or unwinding
    • B65H75/4442—Arrangements for yieldably braking the reel or the material for moderating speed of winding or unwinding acting on the reel
    • B65H75/4447—Arrangements for yieldably braking the reel or the material for moderating speed of winding or unwinding acting on the reel centrifugally
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/26—Incorporation of winding devices for electric cables
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2403/00—Power transmission; Driving means
    • B65H2403/70—Clutches; Couplings
    • B65H2403/72—Clutches, brakes, e.g. one-way clutch +F204

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Braking Arrangements (AREA)
  • Electric Vacuum Cleaner (AREA)
  • Paper (AREA)
  • Storage Of Web-Like Or Filamentary Materials (AREA)
  • Prevention Of Fouling (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Flexible Shafts (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Processes Specially Adapted For Manufacturing Cables (AREA)

Abstract

PURPOSE: To pull a cable without applying and removing a load to a braking device by separating a sidewall of a cable winding frame from the remainder of the frame and connecting the frame to an attachable winding frame via a one-directional clutch. CONSTITUTION: A sidewall 3 is supported by a braking machine 20 and moves to A direction together with a winding frame bottom 2 in the case of taking out a cable 22. An axis 5 rotates similarly to the direction and a part 7 of the one-directional clutch rotates freely. In the case of taking out the cable, however, a recovery spring 21 on a sidewall 4 is simultaneously pulled and rotates the cable oppositely in E direction if tensile strength on the cable 22 is decreased. Thereby, the axis 5 also rotates oppositely but prevented from doing so by means of the part 7 of the one-directional clutch together with the sidewall 4 and the winding frame bottom 2. Once the braking machine 20 being relaxed, both sidewalls of the cable winding frame 1 can be returned to E direction and thus centrifugal braking weights 11 and 12 can be in operation.

Description

【発明の詳細な説明】 〔産業上の利用分野〕 本発明は、ばね荷重を受けるケーブル巻き枠にケーブル
を巻き取りかつ繰り出す、吸塵機用ケーブル巻き取り装
置に関する。DETAILED DESCRIPTION OF THE INVENTION [Industrial Field of Application] The present invention relates to a cable winding device for a dust vacuum machine, which winds and unwinds a cable onto a spring-loaded cable spool.

〔従来の技術〕[Conventional technology]

このようなケーブル巻き取り装置は、一般に吸！Ｉ機に
おいて公知である。付加的に遠心おもりを備えているケ
ーブル巻き取り装置も公知であり、これらの遠心おもり
は遠心力を利用してケーブルの引き込みの際の回転速度
を減速し、コウシテアル程度の公差で均一な引き込み速
度を生ぜしめる。これらのケーブル巻き取り装置はばね
荷重を受けているから、ケーブルの引き出しの際にばね
がケーブルをすぐには再び引き戻さないようにしなけれ
ばならない。これはケーブルの制動により行なえる。締
め付は装置によりケーブルは保持されかつこの締め付は
装置の釈攻によってのみ再び戻ることができる。しかし
これにはζケーブルが締め付けにより強い応力を受ける
という欠点がある。さらにケーブル巻き枠が制動され得
る。このような制動機は摩擦ブレーキの原理に基づいて
動作しかつケーブルの引き出しの際に引き出し力が制動
機の摩擦力より大きくなければならない。この力は使用
者により加えられなければならない。これも不利である
。Such cable winding devices generally have a suction! It is known in I machine. Cable winding devices are also known which are additionally equipped with centrifugal weights, which use centrifugal force to reduce the rotational speed of the cable when it is drawn in and to achieve a uniform drawing speed with tolerances of the order of centrifuges. give rise to Since these cable winding devices are spring-loaded, it must be ensured that, when the cable is pulled out, the spring does not pull the cable back in immediately. This can be done by braking the cable. The cable is held in place by the device and can only be restored by reversing the device. However, this has the disadvantage that the ζ cable is subjected to high stress due to the clamping. Furthermore, the cable spool can be braked. Such a brake operates on the principle of a friction brake and, when pulling out the cable, the pulling force must be greater than the frictional force of the brake. This force must be applied by the user. This is also disadvantageous.

さらに遠心おもりは引き出しの際にも作動される。これ
らの遠心おもりは小さい引き出し速度のためあまり強く
はブレーキをかけないが、しかしケーブルの引き出しに
は常にばたつき騒音が伴っている。Additionally, the centrifugal weight is activated during withdrawal. These centrifugal weights do not brake very hard due to the low withdrawal speed, but the withdrawal of the cable is always accompanied by a flapping noise.

〔発明が解決しようとする課題〕[Problem to be solved by the invention]

本発明の課題は、制動装置に荷重をかけかつ荷重を除く
ことなしにケーブルが引き出せるようにケーブル巻き取
り装置を構成することである。The object of the invention is to design a cable winding device in such a way that the cable can be pulled out without loading and unloading the braking device.

〔課題を解決するための手段〕[Means to solve the problem]

本発明によればこの課題は、ケーブル巻き枠の側壁がケ
ーブル巻き粋の残部から分離されかつこのケーブル巻き
枠と一方向クラッチを介して結合されていることによっ
て解決される。According to the invention, this object is achieved in that the side walls of the cable spool are separated from the rest of the cable spool and are connected to the cable spool via a one-way clutch.

本発明の別の構成によれば、側壁が遠心制動おもりを保
持しかつケーブル巻き枠の残部が復帰ばねと結合されて
おり、それによって有利なことに遠心おもりはケーブル
の引き出しの際に作動していない。According to another embodiment of the invention, the side wall holds the centrifugal brake weight and the remainder of the cable spool is connected to a return spring, so that the centrifugal weight is advantageously activated during withdrawal of the cable. Not yet.

〔実施例」 本発明の実施例が図面に示されており、以下に説明され
る。Embodiments Embodiments of the invention are shown in the drawings and will be explained below.

第１図はケーブル巻き枠ｌを概略的に示している。この
ケーブル巻き枠は巻き枠底２と側壁３及び４とから成る
。巻き枠底２及び側壁４は、−４形成部分を形成してい
る。この場合、側壁４及び巻き枠底２は軸５と固定的に
結合されており、この軸は回転可能にハ゛ウジング６内
に設けられている。軸５上に、一方向クラッチの部分７
が固定的に設けられている。この部分７は、側方部分３
にある穴８に係合し、この側方部分は回転可能に軸５上
に設けられている。第３図に、この一方向クラッチが拡
大して描き出されている。この部分７は腕９を持ってお
り、これらの椀の端部１０にある隆起（これらの隆起は
図示されていない）は、側方部分３にある穴８に係合す
る。図示してない隆起により、回転が停止されかつ回転
が釈放される。側方部分３は、第２図によれば、２つの
遠心制動おもり目及び１２を保持している。動作のやり
方を遠心制動おもり１１により説明する。遠心制動おも
り１１は軸１３の回りを回転可能に設けられている。FIG. 1 schematically shows a cable spool l. The cable spool consists of a spool bottom 2 and side walls 3 and 4. The bobbin bottom 2 and the side walls 4 form a -4 forming part. In this case, the side wall 4 and the bobbin bottom 2 are fixedly connected to a shaft 5, which shaft is rotatably arranged in a housing 6. On the shaft 5, the part 7 of the one-way clutch
is fixedly provided. This part 7 is the side part 3
This side part is rotatably mounted on the shaft 5. FIG. 3 shows an enlarged view of this one-way clutch. This part 7 has arms 9 whose ridges on the ends 10 of the bowl (these ridges are not shown) engage holes 8 in the side parts 3. The rotation is stopped and the rotation is released by a not shown bump. The lateral parts 3 carry two centrifugal brake weights 12 according to FIG. The method of operation will be explained using the centrifugal brake weight 11. The centrifugal brake weight 11 is rotatably provided around a shaft 13.

この遠心制動おもりは長穴１４を持っており、この長穴
はストッパ１５と相まって、制限された揺動を許容する
。引張ばね１６により遠心制動おもり１１は、突出部１
７が、第１図のハウジング６に存在するのでここに断面
図で示されている表面１８から構成される装置へ引き込
まれる。回転の際に、重い部分１９は遠心力により外方
へ移動せしめられ、突出部１７は多少強く表面にブレー
キをかける。This centrifugal brake weight has an elongated hole 14 which, in combination with a stopper 15, allows a limited oscillation. The centrifugal brake weight 11 is moved by the tension spring 16 to the protrusion 1
7 is drawn into the device consisting of a surface 18, which is present in the housing 6 of FIG. 1 and is here shown in cross-section. During rotation, the heavy part 19 is forced outwards by centrifugal force, and the protrusion 17 brakes the surface more or less forcefully.

本発明によるケーブル巻き枠の動作を第１図により説明
する。The operation of the cable winding frame according to the present invention will be explained with reference to FIG.

側壁３は制動機２０により保持される。（図面を分かり
やすくするために部分的にしか示されていないケーブル
２２が引き出される場合は、側壁３が巻き枠底２と共に
Ａの方向に移動する。The side wall 3 is held by a brake 20. (If the cable 22, which is only partially shown for clarity of the drawing, is pulled out, the side wall 3 moves together with the bobbin bottom 2 in the direction A.

両者は軸５上に固定的に設けられているから、この軸も
同様にこの方向に回転しかつ部分７は自由に回る。すな
わちケーブル２２を引き出すことができ、側壁３は制動
されたままである。Since both are fixedly mounted on the shaft 5, this shaft likewise rotates in this direction and the part 7 is free to rotate. That is, the cable 22 can be pulled out and the side wall 3 remains braked.

しかしケーブル２２の引き出しの際同時に、側壁４にあ
る復帰ばね２１は引っ張られかつ、ケーブル２２にかか
る引張力が弱まると、このケーブルをＥの方向に逆回転
させようとする。それによって軸５もこの方向に逆回転
せしめられるが、しかし側壁４及び巻き枠底２と共に部
分７に・よりそうするのを妨げられる。制動機２０が緩
められてはじめてケーブル巻き枠１の両側壁はＥの方向
に戻ることができ、従って又遠心制動おもり１１．１２
も作動させることができる。However, at the same time as the cable 22 is withdrawn, the return spring 21 in the side wall 4 is pulled and, when the tensile force on the cable 22 weakens, it tends to reversely rotate this cable in the direction E. The shaft 5 is thereby also reversely rotated in this direction, but is prevented from doing so by the side wall 4 and the bobbin bottom 2 as well as by the section 7. Only when the brake 20 is released can the side walls of the cable spool 1 return in the direction E and therefore also the centrifugal brake weights 11.12
can also be activated.

【図面の簡単な説明】[Brief explanation of the drawing]

第１図はケーブル巻き取り装置の概略斜視図、第２図は
遠心おもりのある側の正面図、第３図は第１図の細部Ｉ
ＩＩの拡大図である。Figure 1 is a schematic perspective view of the cable winding device, Figure 2 is a front view of the side with the centrifugal weight, and Figure 3 is a detail of Figure 1.
It is an enlarged view of II.

Claims (1)

【特許請求の範囲】 １　ケーブル巻き枠（１）の側壁（３）がケーブル巻き
枠（１）の残部から分離されかつこのケーブル巻き枠と
一方向クラッチを介して結合されていることを特徴とす
る、いわゆる遠心制動機を持つケーブル巻き枠。 ２　側壁（３）が遠心制動おもり（１１、１２）を保持
しかつケーブル巻き枠（１）の残部が復帰ばね（２１）
と結合されていることを特徴とする、いわゆる遠心制動
機を持つケーブル巻き枠。[Claims] 1. The cable winding frame (1) is characterized in that the side wall (3) of the cable winding frame (1) is separated from the rest of the cable winding frame (1) and is connected to the cable winding frame via a one-way clutch. cable reel with a so-called centrifugal brake. 2 The side wall (3) holds the centrifugal brake weights (11, 12) and the remainder of the cable spool (1) holds the return spring (21)
Cable spool with a so-called centrifugal brake, characterized in that it is combined with a so-called centrifugal brake.
JP1010074A 1988-01-25 1989-01-20 Cable take-up device for dust suction machine Pending JPH01308517A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3802012.2 1988-01-25
DE3802012A DE3802012A1 (en) 1988-01-25 1988-01-25 CABLE REEL FOR VACUUM CLEANER

Publications (1)

Publication Number Publication Date
JPH01308517A true JPH01308517A (en) 1989-12-13

Family

ID=6345899

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1010074A Pending JPH01308517A (en) 1988-01-25 1989-01-20 Cable take-up device for dust suction machine

Country Status (6)

Country Link
EP (1) EP0325744B1 (en)
JP (1) JPH01308517A (en)
AT (1) ATE84956T1 (en)
DE (2) DE3802012A1 (en)
ES (1) ES2038277T3 (en)
NO (1) NO173313C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI635035B (en) * 2017-11-09 2018-09-11 新意創新有限公司 Wire storage device

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1398081B1 (en) * 2010-01-27 2013-02-07 Mavel Srl SAFETY DEVICE FOR AUTOMATIC REWINDERS FOR CABLES, TUBES AND THE LIKE, AND AUTOMATIC REWINDER FOR CABLES, TUBES AND THE LIKE, EQUIPPED WITH THIS DEVICE
DE102019118445A1 (en) * 2019-07-08 2021-01-14 Holtkötter Licht GmbH Device for holding a lamp
CN113443525A (en) * 2021-07-22 2021-09-28 士商（湖州）精密技术有限公司 Slow recovery mechanism, locking slow recovery device and winding device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE795831A (en) * 1972-03-04 1973-06-18 Vorwerk & Co Elektrowerke Kg COILING DEVICE FOR THE CABLE, ESPECIALLY VACUUM CLEANERS
NL7812061A (en) * 1978-12-12 1980-06-16 Philips Nv CORD REEL.
SE8100449L (en) * 1980-02-04 1981-08-05 Doppelmayr & Sohn DEVICE FOR EXTRACTION AND EXTRACTION OF DRAGLINES FOR DRAW LIFTS
DE3040143A1 (en) * 1980-10-24 1982-05-27 Desco-Werk Seger & Angermeyer Gmbh & Co, 7516 Karlsbad DEVICE WITH A FLYING BRAKE, ESPECIALLY FOR THE SELF-REWINDING OF A CONNECTION LINE

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI635035B (en) * 2017-11-09 2018-09-11 新意創新有限公司 Wire storage device

Also Published As

Publication number Publication date
NO173313B (en) 1993-08-23
NO890276D0 (en) 1989-01-20
DE3802012A1 (en) 1989-07-27
NO173313C (en) 1993-12-01
NO890276L (en) 1989-07-26
DE3877939D1 (en) 1993-03-11
ATE84956T1 (en) 1993-02-15
ES2038277T3 (en) 1993-07-16
EP0325744A2 (en) 1989-08-02
EP0325744B1 (en) 1993-01-27
EP0325744A3 (en) 1991-03-20

Similar Documents

Publication Publication Date Title
JP4583386B2 (en) Seat belt webbing locking prevention device
JPS5933423Y2 (en) Double lock type winding device
JPH01308517A (en) Cable take-up device for dust suction machine
JPH0538246A (en) Spinning reel
US6957787B1 (en) Centrifugal braking device for bait casting reel
US5639042A (en) Brake mechanism for magnetic-drum tape machines
JP2500941Y2 (en) Drum reel break device
JPS61102988A (en) Code operation type roll blind
JP3015719B2 (en) Bicycle power transmission
CN211093729U (en) Emergency anti-pulling protection device and cleaning robot with same
JP3249180B2 (en) Electric winch
KR100254596B1 (en) Brake for bicycle
JP2803814B2 (en) Torque roller
EP0061212B1 (en) Wheeled vacuum-cleaner
JPH0117982B2 (en)
JPS5824132B2 (en) Vacuum cleaner cord winding device
JPH0725513B2 (en) Winch brake mechanism
KR20230119559A (en) Automatic wire winder
KR970000843Y1 (en) Code reel
JP3766925B2 (en) Cord winder
JPH06229356A (en) Power accumulating apparatus to utilize rotary body
KR20150042943A (en) belt tensioner for freight bind
JPH0637265B2 (en) Drain wire winding device
JPH04125297U (en) Spring balancer with switchable raised position
JPH089357Y2 (en) Building shutter braking system