JPS6121498Y2 - - Google Patents
Info
- Publication number
- JPS6121498Y2 JPS6121498Y2 JP14694681U JP14694681U JPS6121498Y2 JP S6121498 Y2 JPS6121498 Y2 JP S6121498Y2 JP 14694681 U JP14694681 U JP 14694681U JP 14694681 U JP14694681 U JP 14694681U JP S6121498 Y2 JPS6121498 Y2 JP S6121498Y2
- Authority
- JP
- Japan
- Prior art keywords
- belt
- winding drum
- layer structure
- metal fitting
- fitting
- 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
- 238000004804 winding Methods 0.000 claims description 27
- 239000002184 metal Substances 0.000 claims description 14
- 239000010410 layer Substances 0.000 description 19
- 230000000694 effects Effects 0.000 description 4
- 238000010008 shearing Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 238000009958 sewing Methods 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
Landscapes
- Storage Of Web-Like Or Filamentary Materials (AREA)
- Replacement Of Web Rolls (AREA)
- Storing, Repeated Paying-Out, And Re-Storing Of Elongated Articles (AREA)
Description
【考案の詳細な説明】
本考案は捲取ドラムにベルトの端部を止着し、
捲取ドラムを回転させることによりこの捲取ドラ
ムの外周にベルトを捲取るように構成したベルト
捲取装置に関する。[Detailed description of the invention] This invention fixes the end of the belt to the winding drum,
The present invention relates to a belt winding device configured to wind a belt around the outer periphery of a winding drum by rotating the winding drum.
本考案はベルトの止着端部を捲取ドラムに確実
に固定することができるにもかかわらず捲取ドラ
ムの外径の増大を招かずコンパクトな形状とする
ことができるベルト捲取装置を提供することを目
的とする。 The present invention provides a belt winding device that can reliably fix the fixed end of the belt to the winding drum, but can have a compact shape without increasing the outer diameter of the winding drum. The purpose is to
以下本考案を図面に示す実施例に基き具体的に
説明する。１は両端に鍔２，２を有する捲取ドラ
ム、１８は捲取ドラム１にキー止めされて一体回
転する回転軸、１９はこの回転軸１８を軸支する
フレーム、３は前記回転軸１８の軸端に固着した
ハンドルで、このハンドル３の操作により捲取ド
ラム１を回転させることができる。前記捲取ドラ
ム１の円筒状胴部４にはベルト５の端部を押え金
具６及び螺子７，７を用いて止着している。 The present invention will be explained in detail below based on embodiments shown in the drawings. 1 is a winding drum having flanges 2, 2 at both ends; 18 is a rotating shaft that is keyed to the winding drum 1 and rotates integrally; 19 is a frame that supports this rotating shaft 18; 3 is a rotating shaft of the rotating shaft 18; A handle is fixed to the end of the shaft, and the winding drum 1 can be rotated by operating the handle 3. An end portion of the belt 5 is fixed to the cylindrical body portion 4 of the winding drum 1 using a presser metal fitting 6 and screws 7, 7.
ベルト５の端部は折返して２層構造とし、折返
し屈曲部８内に掛止ピン９を配すると共に２層構
造部１０の上下層１１，１２を縫着することによ
り接合している。前記２層構造部１０の上面には
押え金具６を配し、押え金具６及び２層構造部１
０を貫通する螺子７，７を捲取ドラム１の胴部４
に螺締して、前記２層構造部１０を捲取ドラム１
の胴部４と押え金具６との間に挾圧状態に止着し
ている。１３，１３は押え金具６に設けた前記螺
子７，７を挿通するための孔で、螺子７のテーパ
状頭１６が孔１３内に埋没するようテーパ状に形
成される。又１４，１４は前記２層構造部１０に
設けた螺子７，７を挿通するための孔、１５，１
５は前記胴部４に設けた螺子７，７を螺着するた
めの螺孔である。 The end portion of the belt 5 is folded back to form a two-layer structure, and a locking pin 9 is disposed within the folded bent portion 8, and the upper and lower layers 11 and 12 of the two-layer structure portion 10 are joined by sewing. A presser metal fitting 6 is arranged on the upper surface of the two-layer structure portion 10, and the presser metal fitting 6 and the two-layer structure portion 1
The screws 7, 7 passing through the body 4 of the winding drum 1
by screwing the two-layer structure section 10 onto the winding drum 1.
The body part 4 and the presser metal fitting 6 are fixed in a clamped state. Reference numerals 13 and 13 denote holes for inserting the screws 7, 7 provided in the presser metal fitting 6, and are formed in a tapered shape so that the tapered head 16 of the screw 7 is buried in the hole 13. Further, 14, 14 are holes for inserting the screws 7, 7 provided in the two-layer structure part 10, and 15, 1
Reference numeral 5 denotes a screw hole for screwing the screws 7, 7 provided in the body portion 4.
前記押え金具６は、胴部４の外周に沿つた曲面
を有するように形成され、第１図に示す如く、捲
取ドラム１に螺子７，７を用いて取付けたときそ
の端面１７が前記折返し屈曲部８に当接するよう
に構成してある。 The presser metal fitting 6 is formed to have a curved surface along the outer periphery of the body portion 4, and as shown in FIG. It is configured to abut against the bent portion 8.
本考案は上記実施例に示すほか、種々の態様に
構成することが可能である。例えば掛止ピン９に
代え、前記折返し屈曲部８を膨出状態に維持する
他の掛止金具を用いることができる。又前記螺子
７に代え、リベツトなどの他の締結子を採用して
もよい。 The present invention can be configured in various ways other than those shown in the above embodiments. For example, instead of the latching pin 9, another latching fitting that maintains the folded bent portion 8 in the bulged state may be used. Further, instead of the screw 7, other fasteners such as rivets may be used.
本考案は図示するような捲取装置に実施できる
外、張線器の牽引部などに実施することができ
る。 The present invention can be implemented not only in a winding device as shown in the figure, but also in a pulling section of a wire tensioner.
本考案は、上記実施例に示す如く、ベルト５の
端部を折返し、２層構造とし、折返し屈曲部８に
掛止ピンなどの掛止金具９を配すると共に２層構
造部１０の上下層１１，１２を接合し、且つ前記
２層構造部１０の上面に押え金具６を配すると共
に、押え金具６及び２層構造部１０を貫通する螺
子などの締結子７，７を捲取ドラム１に取付け
て、前記２層構造部１０を捲取ドラム１と押え金
具６との間に挾圧状態に止着してベルト捲取装置
を構成したので次のような作用効果を生ずる。 In the present invention, as shown in the above embodiment, the end portion of the belt 5 is folded back to form a two-layer structure, and a latching fitting 9 such as a latching pin is disposed at the folded bent portion 8, and the upper and lower layers of the two-layer structure portion 10 are 11 and 12 are joined, and a presser metal fitting 6 is arranged on the upper surface of the two-layer structure part 10, and fasteners 7, 7 such as screws passing through the presser metal fitting 6 and the two-layer structure part 10 are wound up on the winding drum 1. Since the belt winding device is constructed by attaching the two-layer structure portion 10 to the winding drum 1 and the presser fitting 6 in a clamped state, the following effects are produced.
下記に示す３方面の止着効果によつて、ベル
トの端部を捲取ドラムに確実に止着することが
できるので、ベルトが捲取ドラムから外れると
いう事故を確実に防止することができる。 Due to the three-pronged fastening effect described below, the end of the belt can be securely fastened to the winding drum, thereby reliably preventing the belt from coming off the winding drum.
(1) ベルト端部は２層構造となつており、これ
を貫通する螺子などの締結子によりベルトの
長手方向の移動を阻止している。ベルト端部
が１層構造のものに比較し、２倍の剪断力に
耐えることができる。 (1) The belt end has a two-layer structure, and a fastener such as a screw passing through this prevents the belt from moving in the longitudinal direction. The belt end can withstand twice the shearing force compared to a belt with a single layer structure.
(2) 押え金具の全面でベルト端部を捲取ドラム
に押圧し、ベルト端部を押え金具と捲取ドラ
ム間に挾圧保持しているので、この挾圧力に
よつてベルトの長手方向の移動を阻止してい
る。しかもこの挾圧力によつて前記(1)におけ
る螺子などの締結子を通じて２層構造部に作
用する剪断力を小さなものとすることがで
き、螺子孔部より剪断亀裂が生ずることを確
実に阻止できる。 (2) The belt end is pressed against the take-up drum with the entire surface of the presser metal fitting, and the belt end is held under pressure between the presser metal fitting and the take-up drum, so the belt longitudinal direction is Preventing movement. Moreover, this clamping pressure can reduce the shearing force acting on the two-layer structure through the fasteners such as screws in (1) above, and can reliably prevent shear cracks from forming in the screw holes. .
(3) ベルトの２層構造部の折返し屈曲部に掛止
ピンなどの掛止金具を配しているので、万一
ベルトが長手方向に若干移動しても、前記屈
曲部が押え金具の端面に引掛り、それ以上の
ベルトの移動を阻止でき、安全を確保でき
る。 (3) Since a latching fitting such as a latching pin is arranged at the folded bent part of the two-layer structure of the belt, even if the belt moves slightly in the longitudinal direction, the bent part will not close to the end surface of the presser fitting. This can prevent the belt from moving any further, ensuring safety.
捲取ドラムの胴部の径を小さくしても、ベル
ト端部、掛止ピンなどの掛止金具、押え金具、
螺子などの締結子をこれに適応させるべく構成
するのに困難はなく、に述べた効果をそのま
ま維持できる。従つて、上記に述べた効果を
有するにもかかわらず、捲取ドラムをコンパク
トな形状とすることができる。 Even if the diameter of the take-up drum is reduced, the belt ends, the locking pins and other locking hardware, the clamping hardware,
There is no difficulty in configuring the fasteners such as screws to accommodate this, and the effects described above can be maintained as they are. Therefore, despite having the effects described above, the take-up drum can be made compact in shape.
図面は本考案の実施例を示し、第１図はその縦
断正面図、第２図はその側面図、第３図はその要
部の構成部品を分解した状態で示す斜視図であ
る。
１……捲取ドラム、５……ベルト、６……押え
金具、７……螺子などの締結子、８……折返し屈
曲部、９……掛止ピンなどの掛止金具、１０……
２層構造部、１１……上層、１２……下層。
The drawings show an embodiment of the present invention; FIG. 1 is a longitudinal sectional front view thereof, FIG. 2 is a side view thereof, and FIG. 3 is an exploded perspective view of the main components thereof. 1... winding drum, 5... belt, 6... presser metal fitting, 7... fastener such as screw, 8... folded bending part, 9... latching metal fitting such as latching pin, 10...
Two-layer structure part, 11... upper layer, 12... lower layer.
Claims (1)
ムを回転させることによりこの捲取ドラムの外周
にベルトを捲取るように構成したベルト捲取装置
において、ベルトの端部を折返して２層構造と
し、折返し屈曲部に掛止ピンなどの掛止金具を配
すると共に２層構造部の上下層を接合し、且つ前
記２層構造部の上面に押え金具を配すると共に、
押え金具及び２層構造部を貫通する締結子を捲取
ドラムに取付けて、前記２層構造部を捲取ドラム
と押え金具との間に挾圧状態に止着したことを特
徴とするベルト捲取装置。 In a belt winding device, the end of the belt is fixed to a winding drum, and the belt is wound around the outer periphery of the winding drum by rotating the winding drum. It has a layered structure, and a latching fitting such as a latching pin is arranged on the folded bent part, and the upper and lower layers of the two-layer structure are joined, and a presser fitting is arranged on the upper surface of the two-layer structure, and
A belt winding device characterized in that a fastener passing through a presser metal fitting and a two-layer structure part is attached to a winding drum, and the two-layer structure part is fixed in a clamped state between the winding drum and the presser metal fitting. removal device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14694681U JPS5853752U (en) | 1981-10-01 | 1981-10-01 | Belt winding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14694681U JPS5853752U (en) | 1981-10-01 | 1981-10-01 | Belt winding device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5853752U JPS5853752U (en) | 1983-04-12 |
| JPS6121498Y2 true JPS6121498Y2 (en) | 1986-06-27 |
Family
ID=29939824
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14694681U Granted JPS5853752U (en) | 1981-10-01 | 1981-10-01 | Belt winding device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5853752U (en) |
-
1981
- 1981-10-01 JP JP14694681U patent/JPS5853752U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5853752U (en) | 1983-04-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6121498Y2 (en) | ||
| JPH0234888U (en) | ||
| JPS586091Y2 (en) | Patsukin | |
| JPH0341501Y2 (en) | ||
| JPS63177510U (en) | ||
| JPS61121801U (en) | ||
| JPS58140Y2 (en) | Electricity theft prevention device | |
| JPH0218951U (en) | ||
| JPH0277380U (en) | ||
| JPS632462U (en) | ||
| JPS63158608U (en) | ||
| JPS61152873U (en) | ||
| JPH02110707U (en) | ||
| JPS638488U (en) | ||
| JPS60113706A (en) | Tire slip suppressing apparatus | |
| JPH01157054U (en) | ||
| JPS6319706U (en) | ||
| JPS62196053U (en) | ||
| JPH01159680U (en) | ||
| JPS63200565U (en) | ||
| JPH0235140U (en) | ||
| JPH01116522U (en) | ||
| JPS61197090U (en) | ||
| JPS6350684U (en) | ||
| JPS627372U (en) |