CN200946227Y - Spring-strip fast fixing tool - Google Patents
Spring-strip fast fixing tool Download PDFInfo
- Publication number
- CN200946227Y CN200946227Y CN 200620032622 CN200620032622U CN200946227Y CN 200946227 Y CN200946227 Y CN 200946227Y CN 200620032622 CN200620032622 CN 200620032622 CN 200620032622 U CN200620032622 U CN 200620032622U CN 200946227 Y CN200946227 Y CN 200946227Y
- Authority
- CN
- China
- Prior art keywords
- hole
- spring
- hook
- gib head
- handle
- 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
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- Springs (AREA)
Abstract
A spring-strip fast fixing tool belongs to railway paving and maintenance tool technical field, which comprises a handle and a hook connected with the handle, wherein, one side of lower end of the hook is an oblique plane, while the other side is shaped like an inward contracted step. An axle slot is arranged on the oblique plane side from the step side. An installation hole and a detachment hole are arranged in the vertical direction of the axle slot. A handle hook is fixed with the hook by the axle slot, the installation hole or the detachment hole. The installation hole and the detachment hole are cross-set up and down. The installation hole is positioned in the middle of oblique plane of the hook. The detachment hole is positioned in step side on upside of the oblique plane of the hook. The installation hole and the detachment hole are pin holes and are provided with a clip spring. The utility model can achieve fast fixing and detachment of spring-strip.
Description
Technical field
The utility model belongs to railway and lays maintenance tool technical field, particularly a kind of spring Fast Installation instrument.
Background technology
In track laying and maintenance process, need to install or the dismounting spring, owing to there is not specialist tools, construct slowly, can not satisfy Fast Installation dismounting requirement, labor strength is big, and efficiency of construction is low.
The utility model content
The utility model purpose is to provide a kind of spring Fast Installation instrument that can Fast Installation dismounting spring.
For reaching above-mentioned purpose, the utility model adopts following technical scheme: a kind of spring Fast Installation instrument, comprise handle, it is step-like to contract in gib head lower end one side that is connected with handle is the inclined-plane, side is in addition, the gib head part is provided with axial groove from the step side to the inclined-plane side, be provided with installing hole and removal hole with the axial groove vertical direction, the handle hook is fixedlyed connected with gib head by axial groove, installing hole or removal hole.
The setting of staggering up and down of installing hole and removal hole, mounting hole site is in the above centre position of gib head chamfered portion, and removal hole is positioned at gib head inclined-plane upper end step side.
Installing hole and removal hole are pin-and-hole, and jump ring wherein is housed.
When the utility model is installed in the installing hole of gib head top at hook, be used for the installation of spring, at this moment, with hook hook spring front end forward, central part, position, gib head inclined-plane props up the preburied iron base side, holds handle, utilizes lever principle, can be in place spring; When hook is installed in the removal hole of gib head bottom, be used for the dismounting of spring, at this moment, with hook hook spring front end back middle part, the gib head stepped portions fastens preburied iron base side in addition, holds handle, utilizes lever principle, can pull out spring and unload.Adopt jump ring well known to those skilled in the art in installing hole and the removal hole, can realize sharp work.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 removes the gib head lateral view for Fig. 1;
Fig. 3 is for installing the spring schematic diagram;
Fig. 4 is dismounting spring schematic diagram.
The specific embodiment
A kind of spring Fast Installation instrument, comprise handle 1, it is step-like to contract in gib head 2 lower ends one side that is connected with handle 1 is the inclined-plane, side is in addition, gib head 2 is provided with axial groove 3 from the step side to the inclined-plane side, be provided with installing hole 4-1 and removal hole 4-2 with axial groove 3 vertical direction, handle hook 5 is fixedlyed connected with gib head 2 by axial groove 3, installing hole 4-1 or removal hole 4-2.Installing hole 4-1 and the removal hole 4-2 setting of staggering up and down, installing hole 4-1 is positioned at the above centre position of gib head 2 chamfered portions, and removal hole 4-2 is positioned at gib head 2 inclined-plane upper end step sides.Installing hole 4-1 and removal hole 4-2 are pin-and-hole, and jump ring wherein is housed.Make pin energy fast insert-pull, and have auto-lock function.
Claims (3)
1, a kind of spring Fast Installation instrument, it is characterized in that, comprise handle, it is step-like to contract in gib head lower end one side that is connected with handle is the inclined-plane, side is in addition, the gib head part is provided with axial groove from the step side to the inclined-plane side, be provided with installing hole and removal hole with the axial groove vertical direction, the handle hook is fixedlyed connected with gib head by axial groove, installing hole or removal hole.
2, spring Fast Installation instrument as claimed in claim 1 is characterized in that, the setting of staggering up and down of installing hole and removal hole, and mounting hole site is in the above centre position of gib head chamfered portion, and removal hole is positioned at gib head inclined-plane upper end step side.
3, spring Fast Installation instrument as claimed in claim 1 or 2 is characterized in that, installing hole and removal hole are pin-and-hole, and jump ring wherein is housed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620032622 CN200946227Y (en) | 2006-09-25 | 2006-09-25 | Spring-strip fast fixing tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620032622 CN200946227Y (en) | 2006-09-25 | 2006-09-25 | Spring-strip fast fixing tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200946227Y true CN200946227Y (en) | 2007-09-12 |
Family
ID=38733287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620032622 Expired - Fee Related CN200946227Y (en) | 2006-09-25 | 2006-09-25 | Spring-strip fast fixing tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200946227Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102888792A (en) * | 2012-11-01 | 2013-01-23 | 洛阳双瑞橡塑科技有限公司 | Mounting tool and mounting method of spring clip for steel rail vibration-absorption buckle piece |
| CN103203716A (en) * | 2013-03-21 | 2013-07-17 | 中原利达铁路轨道技术发展有限公司 | Manual elastic strip rapid mounting tool |
| CN105350411A (en) * | 2015-11-27 | 2016-02-24 | 中铁隆昌铁路器材有限公司 | Adjustable installing tool and method for single-toe elastic strip |
-
2006
- 2006-09-25 CN CN 200620032622 patent/CN200946227Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102888792A (en) * | 2012-11-01 | 2013-01-23 | 洛阳双瑞橡塑科技有限公司 | Mounting tool and mounting method of spring clip for steel rail vibration-absorption buckle piece |
| CN102888792B (en) * | 2012-11-01 | 2014-08-20 | 洛阳双瑞橡塑科技有限公司 | Mounting tool and mounting method of spring clip for steel rail vibration-absorption buckle piece |
| CN103203716A (en) * | 2013-03-21 | 2013-07-17 | 中原利达铁路轨道技术发展有限公司 | Manual elastic strip rapid mounting tool |
| CN105350411A (en) * | 2015-11-27 | 2016-02-24 | 中铁隆昌铁路器材有限公司 | Adjustable installing tool and method for single-toe elastic strip |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Central Plains Leader Railway Track Technology Development Co., Ltd. Assignor: Zhengzhou Railway Lida Industry Development Corporation Contract record no.: 2010410000061 Denomination of utility model: Spring-strip fast fixing tool Granted publication date: 20070912 License type: Exclusive License Record date: 20100511 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070912 Termination date: 20140925 |
|
| EXPY | Termination of patent right or utility model |