JPS59167883U - Mud water scattering prevention device for pit excavator - Google Patents
Mud water scattering prevention device for pit excavatorInfo
- Publication number
- JPS59167883U JPS59167883U JP6216083U JP6216083U JPS59167883U JP S59167883 U JPS59167883 U JP S59167883U JP 6216083 U JP6216083 U JP 6216083U JP 6216083 U JP6216083 U JP 6216083U JP S59167883 U JPS59167883 U JP S59167883U
- Authority
- JP
- Japan
- Prior art keywords
- wire rope
- prevention device
- scattering prevention
- cover
- water scattering
- 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.)
- Granted
Links
Landscapes
- Earth Drilling (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案を適用したアースドリルの全体側面図、
第２図は本考案の装置を取付けた伸縮式ケリーバの断面
側面図、第３図は第２図の■−■線に沿う拡大平面図で
ある。
２・・・・・・ワイヤロープ、４・・・・・・伸縮式ケ
リーバ、７・・・・・・ジヨイント金具、１２・・・・
・・筒状のカバー、１２ａ、１２ｂ・・・・・・コ字型
カバー材、１３・・・・・・インナケリーバ、１８・・
・・・・アウタケリーバ、３０ａ。
ｊｏｂ・・・・・・ブラケット、３２ａ、３２ｂ・・・
・・・ブラシ、３３ａ、３３ｂ・・・・・・金Ｌ ３４
ａ、３４ｂ・・・・・・ピン。Figure 1 is an overall side view of an earth drill to which the present invention is applied.
FIG. 2 is a cross-sectional side view of the telescopic Kerry bar with the device of the present invention attached thereto, and FIG. 3 is an enlarged plan view taken along the line ■--■ in FIG. 2...Wire rope, 4...Extendable Kerry bar, 7...Joint fittings, 12...
... Tubular cover, 12a, 12b ... U-shaped cover material, 13 ... Inner keel lever, 18 ...
...Autakeriva, 30a. job...Bracket, 32a, 32b...
... Brush, 33a, 33b ... Gold L 34
a, 34b...pin.
Claims (1)
ケリーバが支持される伸縮式ケリーバを有する竪孔掘削
機において、アウタケリーバの上端部にジヨイント金具
を包囲する筒状のカバーを脱着可能に取付け、そのカバ
ーの上部内壁に、ブラシを植え込んだ面一を複数固有す
る一対の金具をピンを介して固定支持するブラケットを
取付け、前記カバーの高さはケリーバを折りたたんだ時
のジヨイント金具の位置より高い寸２法に設定され、前
記ブラシはワイヤロープに当接し、かつその周囲を覆う
ように配置されていると共に、前記ピンの抜き差しで前
記金具を回転させることによってこの金具の別の面に取
付けられたブラシをワイヤロープに接触可能に構成した
ことを特徴とする竪孔掘削機の泥水飛散防止装置。 ２ 前記筒状のカバーは縦方向に分割可能に構成されて
いることを特徴とする実用新案登録請求の範囲第１項記
載の竪孔掘削機の泥水飛散防止装置。[Scope of Claim for Utility Model Registration] 1. In a pit drilling machine having a telescoping keever in which the inner keel is supported by a wire rope via a joint fitting, a cylindrical cover surrounding the joint fitting can be attached and removed to the upper end of the outer kelly bar. A bracket is attached to the upper inner wall of the cover, which fixes and supports a pair of metal fittings with multiple brushes embedded flush with each other through pins, and the height of the cover is equal to the height of the joint metal fittings when the Kerryba is folded. The brush is set at a dimension 2 higher than the wire rope, and the brush is arranged so as to contact the wire rope and cover the periphery of the wire rope. A mud water scattering prevention device for a pit excavator, characterized in that a brush attached to the shaft is configured to be able to come into contact with a wire rope. 2. The muddy water scattering prevention device for a pit excavator according to claim 1, wherein the cylindrical cover is configured to be vertically splittable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6216083U JPS59167883U (en) | 1983-04-27 | 1983-04-27 | Mud water scattering prevention device for pit excavator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6216083U JPS59167883U (en) | 1983-04-27 | 1983-04-27 | Mud water scattering prevention device for pit excavator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59167883U true JPS59167883U (en) | 1984-11-10 |
| JPS6312225Y2 JPS6312225Y2 (en) | 1988-04-08 |
Family
ID=30192360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6216083U Granted JPS59167883U (en) | 1983-04-27 | 1983-04-27 | Mud water scattering prevention device for pit excavator |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59167883U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0238693A (en) * | 1988-07-27 | 1990-02-08 | Kato Works Co Ltd | Device to prevent scattering of muddy water, etc. in excavators |
-
1983
- 1983-04-27 JP JP6216083U patent/JPS59167883U/en active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0238693A (en) * | 1988-07-27 | 1990-02-08 | Kato Works Co Ltd | Device to prevent scattering of muddy water, etc. in excavators |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6312225Y2 (en) | 1988-04-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS59167883U (en) | Mud water scattering prevention device for pit excavator | |
| JPS59167884U (en) | Mud water scattering prevention device for pit excavator | |
| JPS59163688U (en) | Mud water scattering prevention device for pit excavator | |
| JPS59163687U (en) | Swivel joint muddy water scattering prevention device | |
| JPS60169373U (en) | drainage trap | |
| JPH0315724Y2 (en) | ||
| JPS62185788U (en) | ||
| JPS60195390U (en) | earth drill | |
| JPS5935493U (en) | Dust hood for dust collector for crawler drill | |
| JPS62169095U (en) | ||
| JPS60144690U (en) | Stabilizing liquid receiver for excavation work | |
| JPS61112093U (en) | ||
| JPS5842264U (en) | Submerged dredging equipment | |
| JPS58134480U (en) | Casing for underwater boring | |
| JPS5880439U (en) | Telescopic leader for pile driver and pile press-in machine | |
| JPS58180983U (en) | Rock excavation equipment using a hole-drilling pole-erecting vehicle | |
| JPS5850141U (en) | Pile head processing equipment | |
| JPS60115986U (en) | Underground infiltration device for rainwater, etc. | |
| JPS61164389U (en) | ||
| JPS58160994U (en) | Crawler drill rod support device | |
| JPS5913701U (en) | Tractor hydraulic take-off device | |
| JPS62169098U (en) | ||
| JPS5935149U (en) | Outrigger device | |
| JPS6054890U (en) | Eye type pipe fitting | |
| JPH01132921U (en) |