CN104790453A - Breaking hammer oil port protection device - Google Patents
Breaking hammer oil port protection device Download PDFInfo
- Publication number
- CN104790453A CN104790453A CN201510230271.0A CN201510230271A CN104790453A CN 104790453 A CN104790453 A CN 104790453A CN 201510230271 A CN201510230271 A CN 201510230271A CN 104790453 A CN104790453 A CN 104790453A
- Authority
- CN
- China
- Prior art keywords
- main panel
- annulus
- gusset
- breaking hammer
- circular ring
- 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
Abstract
The invention discloses a breaking hammer oil port protection device which comprises a main panel. The front section of the main panel is connected with a first circular ring and a second circular ring through a connection circular ring fixing plate. A first shaft sleeve and a second shaft sleeve are arranged in the first circular ring and the second circular ring in a matched mode. A first rib plate, a second rib plate and a third rib plate are arranged on the main panel. The oil feeding and discharging port is formed in one side of the main panel, and a protection plate is arranged at the upper end of the main panel. The oil feeding and discharging port is changed to be formed in the side face of the main panel, the protection plate is additionally arranged on a shell of a breaking hammer, the oil feeding and discharging port of the breaking hammer is protected, and the oil port is prevented from being damaged when the breaking hammer is used for hammering rocks.
Description
Technical field
The present invention relates to hydraulic loader field, specifically belong to the quartering hammer hydraulic fluid port protective device of loader.
Background technology
In prior art, quartering hammer oil inlet and outlet is positioned at top position, and during broken hammering rock, quartering hammer oil inlet and outlet at work frequent and top, tunnel collides, and easily port connection is touched off.
Summary of the invention
The object of this invention is to provide a kind of quartering hammer hydraulic fluid port protective device, change into and be placed on lateral location, quartering hammer shell increases protected apron simultaneously, and protection quartering hammer oil inlet and outlet, when preventing broken hammering rock, breaks hydraulic fluid port.
Technical scheme of the present invention is as follows:
Quartering hammer hydraulic fluid port protective device, includes main panel, and the leading portion of main panel is connected with annulus one, annulus two by connecting annulus fixed head, is combined with axle sleeve one, axle sleeve two, main panel is provided with gusset one, gusset two, gusset three in annulus one, annulus two; Oil inlet and outlet is positioned at main panel side, and main panel upper end is provided with backplate, and backplate two ends are respectively arranged with gusset, gusset three, connects on annulus fixed head and is provided with press-fit lubricating cup.
Lubricating cup cover is set with outside described press-fit lubricating cup.
Oil inlet and outlet of the present invention changes into and is placed on lateral location, and quartering hammer shell increases protected apron simultaneously, and protection quartering hammer oil inlet and outlet, when preventing broken hammering rock, breaks hydraulic fluid port.Two pieces of backplates are welded with above present quartering hammer shell, can available protecting oil inlet and outlet, avoid hydraulic fluid port and tunnel to collide.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Detailed description of the invention
See accompanying drawing, quartering hammer hydraulic fluid port protective device, include main panel 1, the leading portion of main panel 1 is connected with annulus 1, annulus 24 by connecting annulus fixed head 2, be combined with axle sleeve 1, axle sleeve 26 in annulus 1, annulus 24, main panel 1 be provided with gusset 1, gusset 28, gusset 39; Oil inlet and outlet is positioned at main panel side, and main panel 1 upper end is provided with backplate 10, and backplate 10 two ends are respectively arranged with gusset, gusset three, connects on annulus fixed head and is provided with press-fit lubricating cup, be set with lubricating cup cover outside press-fit lubricating cup.
Claims (2)
1. quartering hammer hydraulic fluid port protective device, include main panel, the leading portion of main panel is connected with annulus one, annulus two by connecting annulus fixed head, is combined with axle sleeve one, axle sleeve two, main panel is provided with gusset one, gusset two, gusset three in annulus one, annulus two; Oil inlet and outlet is positioned at main panel side, and main panel upper end is provided with backplate, and backplate two ends are respectively arranged with gusset, gusset three, connects on annulus fixed head and is provided with press-fit lubricating cup.
2. quartering hammer hydraulic fluid port protective device, is characterized in that, is set with lubricating cup cover outside described press-fit lubricating cup.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510230271.0A CN104790453A (en) | 2015-05-07 | 2015-05-07 | Breaking hammer oil port protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510230271.0A CN104790453A (en) | 2015-05-07 | 2015-05-07 | Breaking hammer oil port protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104790453A true CN104790453A (en) | 2015-07-22 |
Family
ID=53555605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510230271.0A Pending CN104790453A (en) | 2015-05-07 | 2015-05-07 | Breaking hammer oil port protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104790453A (en) |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6151784A (en) * | 1998-02-25 | 2000-11-28 | Izumi Products Company | Attachment for construction machine |
| CN201232551Y (en) * | 2008-08-01 | 2009-05-06 | 河北冀凯实业集团有限公司 | Shovel plate oil cylinder floating protection arrangement for development machine |
| CN201280734Y (en) * | 2007-09-19 | 2009-07-29 | 山特维克矿山工程机械有限公司 | Breaking hammer and protective casing of the breaking hammer |
| KR20090093705A (en) * | 2008-02-29 | 2009-09-02 | 박삼진 | Concrete mixture bucket for heavy equipment |
| CN201391319Y (en) * | 2008-12-10 | 2010-01-27 | 上海东空国际贸易有限公司 | Box-type mine guard board |
| CN201756712U (en) * | 2010-08-03 | 2011-03-09 | 合肥中达机械制造有限公司 | Breaking hammer casing with reinforcing structure |
| CN202248006U (en) * | 2011-09-15 | 2012-05-30 | 秦皇岛日万精密机械有限公司 | Novel hydraulic crushing hammer |
| CN302187028S (en) * | 2012-05-21 | 2012-11-21 | 安徽惊天液压智控股份有限公司 | Integral hydraulic breaker |
| CN202659233U (en) * | 2012-03-17 | 2013-01-09 | 徐州东方传动机械有限公司 | Oil cylinder protection device of all-in-one machine of drilling, crushing, digging and loading |
| CN202658644U (en) * | 2012-05-21 | 2013-01-09 | 安徽惊天液压智控股份有限公司 | Integral type hydraulic breaking hammer |
| CN103541400A (en) * | 2013-10-18 | 2014-01-29 | 徐州徐工特种工程机械有限公司 | Leg cylinder protection mechanism of backhoe loader |
| CN204983000U (en) * | 2015-05-07 | 2016-01-20 | 安徽新园矿山设备制造有限责任公司 | Quartering hammer hydraulic fluid port protection device |
-
2015
- 2015-05-07 CN CN201510230271.0A patent/CN104790453A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6151784A (en) * | 1998-02-25 | 2000-11-28 | Izumi Products Company | Attachment for construction machine |
| CN201280734Y (en) * | 2007-09-19 | 2009-07-29 | 山特维克矿山工程机械有限公司 | Breaking hammer and protective casing of the breaking hammer |
| KR20090093705A (en) * | 2008-02-29 | 2009-09-02 | 박삼진 | Concrete mixture bucket for heavy equipment |
| CN201232551Y (en) * | 2008-08-01 | 2009-05-06 | 河北冀凯实业集团有限公司 | Shovel plate oil cylinder floating protection arrangement for development machine |
| CN201391319Y (en) * | 2008-12-10 | 2010-01-27 | 上海东空国际贸易有限公司 | Box-type mine guard board |
| CN201756712U (en) * | 2010-08-03 | 2011-03-09 | 合肥中达机械制造有限公司 | Breaking hammer casing with reinforcing structure |
| CN202248006U (en) * | 2011-09-15 | 2012-05-30 | 秦皇岛日万精密机械有限公司 | Novel hydraulic crushing hammer |
| CN202659233U (en) * | 2012-03-17 | 2013-01-09 | 徐州东方传动机械有限公司 | Oil cylinder protection device of all-in-one machine of drilling, crushing, digging and loading |
| CN302187028S (en) * | 2012-05-21 | 2012-11-21 | 安徽惊天液压智控股份有限公司 | Integral hydraulic breaker |
| CN202658644U (en) * | 2012-05-21 | 2013-01-09 | 安徽惊天液压智控股份有限公司 | Integral type hydraulic breaking hammer |
| CN103541400A (en) * | 2013-10-18 | 2014-01-29 | 徐州徐工特种工程机械有限公司 | Leg cylinder protection mechanism of backhoe loader |
| CN204983000U (en) * | 2015-05-07 | 2016-01-20 | 安徽新园矿山设备制造有限责任公司 | Quartering hammer hydraulic fluid port protection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150722 |
|
| RJ01 | Rejection of invention patent application after publication |