JPH0168385U - - Google Patents
Info
- Publication number
- JPH0168385U JPH0168385U JP1987163222U JP16322287U JPH0168385U JP H0168385 U JPH0168385 U JP H0168385U JP 1987163222 U JP1987163222 U JP 1987163222U JP 16322287 U JP16322287 U JP 16322287U JP H0168385 U JPH0168385 U JP H0168385U
- Authority
- JP
- Japan
- Prior art keywords
- boom
- telescopic
- base boom
- pads
- base
- 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
Description
図面は本考案の装置を示すもので、第１図は伸
縮ブームの正面図、第２図は第１図のＡ―Ａ断面
図、第３図は第１図の要部拡大断面図である。
１……基ブーム、２……伸縮ブーム、４……摺
動部材、５……パツド、６……支持部材、７……
シム、８……固定部材。
The drawings show the device of the present invention; Fig. 1 is a front view of the telescopic boom, Fig. 2 is a sectional view taken along line AA in Fig. 1, and Fig. 3 is an enlarged sectional view of the main parts of Fig. 1. . 1... Basic boom, 2... Telescopic boom, 4... Sliding member, 5... Pad, 6... Supporting member, 7...
Shim, 8...Fixing member.
Claims (1)
次嵌挿してなるクレーンの伸縮ブームにおいて、
前記基ブームの両側適所に取付孔を穿設し、そこ
に摺動部材のパツドを基ブームに隣接する伸縮ブ
ームの側壁に当接するように支持部材にて抱持し
、更にパツドの背面にシムを介挿し、前記パツド
及び支持部材を固定部材により基ブームの外側面
に螺着したことを特徴とする伸縮ブームの摺動部
材取付構造。 In the telescopic boom of a crane, which is formed by sequentially fitting an appropriate number of telescopic booms into the base boom in a telescopic manner,
Mounting holes are drilled at appropriate locations on both sides of the base boom, and the pads of the sliding member are held there by support members so as to come into contact with the side walls of the telescopic boom adjacent to the base boom, and shims are installed on the back of the pads. A sliding member mounting structure for a telescopic boom, characterized in that the pad and support member are screwed onto the outer surface of the base boom by a fixing member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987163222U JPH0649581Y2 (en) | 1987-10-26 | 1987-10-26 | Telescopic boom sliding member mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987163222U JPH0649581Y2 (en) | 1987-10-26 | 1987-10-26 | Telescopic boom sliding member mounting structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0168385U true JPH0168385U (en) | 1989-05-02 |
| JPH0649581Y2 JPH0649581Y2 (en) | 1994-12-14 |
Family
ID=31447754
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987163222U Expired - Lifetime JPH0649581Y2 (en) | 1987-10-26 | 1987-10-26 | Telescopic boom sliding member mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0649581Y2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2620452A (en) | 2022-07-08 | 2024-01-10 | Caterpillar Inc | Wear pad assembly |
| GB2620454A (en) | 2022-07-08 | 2024-01-10 | Caterpillar Inc | Wear pad assembly |
-
1987
- 1987-10-26 JP JP1987163222U patent/JPH0649581Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0649581Y2 (en) | 1994-12-14 |
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