JPS61129796U - - Google Patents
Info
- Publication number
- JPS61129796U JPS61129796U JP1111685U JP1111685U JPS61129796U JP S61129796 U JPS61129796 U JP S61129796U JP 1111685 U JP1111685 U JP 1111685U JP 1111685 U JP1111685 U JP 1111685U JP S61129796 U JPS61129796 U JP S61129796U
- Authority
- JP
- Japan
- Prior art keywords
- hopper
- concrete
- fixed
- foldable
- raise
- 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
- 230000002265 prevention Effects 0.000 description 1
Landscapes
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Description
第１図はこの考案による実施例のホツパの全体
斜視図、第２図はそのかさ上げ板の起立状態の部
分斜視図、第３図は生コン供給時の説明図である
。
図において、１はホツパ、６，７は穴、１２，
１３，１４は起倒式かさ上げ板、１５は吹上げ防
止板、１６，１７はピン、１８は蟻番である。
FIG. 1 is an overall perspective view of a hopper according to an embodiment of this invention, FIG. 2 is a partial perspective view of the raised plate in an upright state, and FIG. 3 is an explanatory view when fresh concrete is being supplied. In the figure, 1 is a hopper, 6 and 7 are holes, 12,
Reference numerals 13 and 14 are raised plates, 15 is a blow-up prevention plate, 16 and 17 are pins, and 18 is a dovetail number.
Claims (1)
おいて、該ホツパ上端縁に蝶番で結合され定位置
で固定可能としホツパ側板のかさ上げを可能とす
る起倒式かさ上げ板を設けたことを特徴とするホ
ツパ。 1. A concrete hopper for a concrete pump vehicle, characterized in that it is provided with a foldable raising plate which is connected to the upper edge of the hopper with a hinge and can be fixed in a fixed position, and which makes it possible to raise the height of a side plate of the hopper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1111685U JPS61129796U (en) | 1985-01-31 | 1985-01-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1111685U JPS61129796U (en) | 1985-01-31 | 1985-01-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61129796U true JPS61129796U (en) | 1986-08-14 |
Family
ID=30492934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1111685U Pending JPS61129796U (en) | 1985-01-31 | 1985-01-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61129796U (en) |
-
1985
- 1985-01-31 JP JP1111685U patent/JPS61129796U/ja active Pending