CN201808026U - End cover compacting device of diesel locomotive brake cylinder - Google Patents
End cover compacting device of diesel locomotive brake cylinder Download PDFInfo
- Publication number
- CN201808026U CN201808026U CN2010205170699U CN201020517069U CN201808026U CN 201808026 U CN201808026 U CN 201808026U CN 2010205170699 U CN2010205170699 U CN 2010205170699U CN 201020517069 U CN201020517069 U CN 201020517069U CN 201808026 U CN201808026 U CN 201808026U
- Authority
- CN
- China
- Prior art keywords
- brake cylinder
- end cover
- diesel locomotive
- compacting device
- connecting plate
- 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 - Fee Related
Links
Images
Landscapes
- Connection Of Plates (AREA)
Abstract
The utility model relates to an end cover compacting device of a diesel locomotive brake cylinder, which is mainly used for the overhaul of the diesel locomotive brake cylinder, and comprises two arc-shaped steel plates, wherein one ends of the two arc-shaped steel plates are hinged together, and the other end of each arc-shaped steel plate is welded with a connecting plate; a threaded hole is arranged on the connecting plate, and a screw is arranged in the threaded hole; and a stop block is arranged on the screw. When an end cover is detached or installed, the compacting device is sleeved on a brake cylinder piston rod and is close to the end cover, and the compacting device and the piston rod are tightened together by rotating the screw, thereby releasing or tightening bolts.
Description
Technical field
The utility model belongs to diesel locomotive checking cylinder apparatus for examination and repair, is specifically related to a kind of diesel locomotive checking cylinder end cap hold down gag.
Background technology
In the diesel locomotive checking cylinder maintenance process, the end cap of checking cylinder is pushed away by the spring tension in the cylinder, when dismounting or the operation of installation end cap, by two personal crowbars end cap is compressed, and the 3rd people just can carry out unclamping or fastening operation of bolt.
Summary of the invention
In order to reduce operating personnel, the utility model provides a kind of diesel locomotive checking cylinder end cap hold down gag.
The utility model comprises two curved plates, and an end of two curved plates is hingedly connected together, and the other end of every curved plate all is welded with connecting plate, and connecting plate is provided with screwed hole, and screw mandrel is arranged in the screwed hole, and screw mandrel is provided with block.
Dismounting or when the end cap operation is installed is enclosed within brake cylinder piston rod with the utility model and presses close to the position of end cap, by rotary screw the utility model and piston rod is tightened together, and just can carry out unclamping or fastening operation of bolt.
Description of drawings
Fig. 1 is the structure chart of the utility model embodiment.
Among the figure: 1, handle, 2, block, 3, connecting plate, 4, screw mandrel, 5, connecting plate, 6, curved plate, 7, the part that is articulated and connected, 8, curved plate.
The specific embodiment
Embodiment: Fig. 1, Fig. 2, shown in Figure 3, present embodiment comprises two curved plates 6,8, one end of two curved plates 6,8 is hingedly connected together by the part 7 that is articulated and connected, the other end of every curved plate all is welded with connecting plate 3,5, be equipped with screwed hole on the connecting plate 3,5, screw mandrel 4 is arranged in the screwed hole, and screw mandrel 4 is provided with position block 2.
Claims (1)
1. diesel locomotive checking cylinder end cap hold down gag, comprise two curved plates, an end that it is characterized in that two curved plates is hingedly connected together, the other end of every curved plate all is welded with connecting plate, connecting plate is provided with screwed hole, screw mandrel is arranged in the screwed hole, and screw mandrel is provided with block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205170699U CN201808026U (en) | 2010-08-31 | 2010-08-31 | End cover compacting device of diesel locomotive brake cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205170699U CN201808026U (en) | 2010-08-31 | 2010-08-31 | End cover compacting device of diesel locomotive brake cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201808026U true CN201808026U (en) | 2011-04-27 |
Family
ID=43890972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205170699U Expired - Fee Related CN201808026U (en) | 2010-08-31 | 2010-08-31 | End cover compacting device of diesel locomotive brake cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201808026U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103302629A (en) * | 2013-06-04 | 2013-09-18 | 国家电网公司 | PT (potential transformer) fuse dismounting device |
-
2010
- 2010-08-31 CN CN2010205170699U patent/CN201808026U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103302629A (en) * | 2013-06-04 | 2013-09-18 | 国家电网公司 | PT (potential transformer) fuse dismounting device |
| CN103302629B (en) * | 2013-06-04 | 2015-12-02 | 国家电网公司 | PT insures replacer |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203292809U (en) | Mounting and demounting tool for bearing of locomotive wheelset axle box | |
| CN202804619U (en) | Bolt disassembling device | |
| CN110065029A (en) | Pin assembling/disassembling tool and guide dismantling device | |
| CN201287215Y (en) | Hydraulic nut shearing device | |
| CN201808026U (en) | End cover compacting device of diesel locomotive brake cylinder | |
| CN201960523U (en) | Simple and fast pin puller | |
| CN201737433U (en) | Belt conveyor for coking production | |
| CN203665048U (en) | Press machine with special pressure | |
| CN202318156U (en) | Special hydraulic wrench for blowout preventer | |
| CN201297134Y (en) | A coiled tubing (pole) clamping block unit equipment | |
| CN101811249A (en) | Bearing dismounting device | |
| CN203285795U (en) | Clamp of Christmas tree | |
| CN204366822U (en) | Hollow hydraulic spanner | |
| CN2931220Y (en) | Total reservoir safety hanging device | |
| CN202200266U (en) | Valve spring compressor | |
| CN201680987U (en) | Marine safety valve testing platform | |
| CN201178253Y (en) | Operation platform of knife brake examination | |
| CN205166815U (en) | Marine diesel cylinder cap inlet and outlet valve's assembly and disassembly tools | |
| CN204248778U (en) | A kind of special dismounting, erecting tools of block valve cylinder head | |
| CN203566637U (en) | Device for compressing and disassembling sieve cover rapidly | |
| CN210232886U (en) | Steam turbine pneumatic cylinder oil blanket cover dismounting device | |
| CN202746379U (en) | Clamping hoop for fixing screw rod | |
| CN203245797U (en) | Compressing and locking device for nut assembly of passenger train unit brake cylinder | |
| CN204868762U (en) | A assembly and disassembly tools for reciprocating compressor pneumatic valve | |
| CN202241144U (en) | Connecting nut remover for compressor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110427 Termination date: 20160831 |