CN2529900Y - Bolt spanner for sleeper - Google Patents
Bolt spanner for sleeper Download PDFInfo
- Publication number
- CN2529900Y CN2529900Y CN 02210974 CN02210974U CN2529900Y CN 2529900 Y CN2529900 Y CN 2529900Y CN 02210974 CN02210974 CN 02210974 CN 02210974 U CN02210974 U CN 02210974U CN 2529900 Y CN2529900 Y CN 2529900Y
- Authority
- CN
- China
- Prior art keywords
- card wheel
- wrench
- vertical rod
- tool
- prism
- 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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- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
A sleeper bolt wrench comprises a wrench head 1, a wrench head fixing pin 2, a standing post 3, a vertical handle 4, a horizontal handle 5, a clamping wheel 6, a clamping wheel casing 7, a clamp spring 8, a clamp block 9, a spring 10, a stopper plug 11, a pull rope 12 and a pulling ring 13. The utility model has advantages of convenient application and high working efficiency.
Description
Technical field: the utility model belongs to a kind of railway maintenance and maintenance tool.
Background technology: now be used for the railroad sleeper bolt is carried out the sleeper bolt spanner of degree of tightness adjustment, dismounting or installation, exist and use inconvenience and ineffective shortcoming.
Summary of the invention: the purpose of this utility model provides a kind of sleeper bolt spanner of easy to use and high efficiency.It is made of wrench, wrench steady pin, vertical rod, upright handle, horizontal handle, card wheel, card wheel cover, jump ring, fixture block, spring, plug, stay cord and draw ring.Wrench is the short tubular body of two ends difference tool nut trepanning and vertical rod trepanning and pin-and-hole, vertical rod is the body of lower end sidewall tool pin-and-hole, upright handle is the rhabodoid of tool prism-shaped termination, lower end and catch, card wheel is stuck in the prism-shaped hole on the prism-shaped termination of founding handle and the wheel-shaped body of sidewall tool draw-in groove for the middle part tool can overlap, card wheel cover is provided with the nearly ring bodies of a side pipe for sidewall, fixture block is that an end is provided with the cylinder of fastening the rope stake, wrench is fixed on the lower end of vertical rod by the wrench steady pin, weld mutually with the lower end of upright handle the upper end of vertical rod, card wheel cover is stuck on the prism-shaped termination of upright handle, the card wheel is enclosed within on the card wheel, and fix by jump ring, horizontal handle is butt-welded on the outer wall of card wheel cover mutually, fixture block, spring and plug are positioned at the side pipe of card wheel cover successively, the two ends of stay cord be enclosed within respectively fixture block fasten that the rope stake is gone up and draw ring on.The utlity model has easy to use and advantage high efficiency.
Description of drawings: Fig. 1 vertically partly cuts open structural representation for the utility model embodiment, and Fig. 2 laterally partly cuts open structural representation for the utility model embodiment blocks the wheel position.
Embodiment: as depicted in figs. 1 and 2, it is made of wrench 1, wrench steady pin 2, vertical rod 3, upright handle 4, horizontal handle 5, card wheel 6, card wheel cover 7, jump ring 8, fixture block 9, spring 10, plug 11, stay cord 12 and draw ring 13.Wrench 1 is the short tubular body of two ends difference tool nut trepanning and vertical rod trepanning and pin-and-hole, vertical rod 3 is the body of lower end sidewall tool pin-and-hole, upright handle 4 is the rhabodoid of tool prism-shaped termination, lower end and catch, card wheel 6 is stuck in the prism-shaped hole on the prism-shaped termination of founding handle 4 and the wheel-shaped body of sidewall tool draw-in groove for the middle part tool can overlap, card wheel cover 7 is provided with the nearly ring bodies of a side pipe for sidewall, fixture block 9 is that an end is provided with the cylinder of fastening the rope stake, wrench 1 is fixed on the lower end of vertical rod 3 by wrench steady pin 2, weld mutually with the lower end of upright handle 4 upper end of vertical rod 3, card wheel 6 covers are stuck on the prism-shaped termination of upright handle 4, card wheel cover 7 is enclosed within on the card wheel 6, and it is fixing by jump ring 8, horizontal handle 5 is butt-welded on the outer wall of card wheel cover 7 mutually, fixture block 9, spring 10 and plug 11 are positioned at the side pipe of card wheel cover 7 successively, the two ends of stay cord 12 be enclosed within respectively fixture block 9 fasten that the rope stake is gone up and draw ring 13 on.
Claims (1)
- A kind of sleeper bolt spanner, it is characterized in that, it is by wrench (1), wrench steady pin (2), vertical rod (3), upright handle (4), horizontal handle (5), card wheel (6), card wheel cover (7), jump ring (8), fixture block (9), spring (10), plug (11), stay cord (12) and draw ring (13) constitute, wrench (1) is the short tubular body of two ends difference tool nut trepanning and vertical rod trepanning and pin-and-hole, vertical rod (3) is the body of lower end sidewall tool pin-and-hole, upright handle (4) is the rhabodoid of tool prism-shaped termination, lower end and catch, card wheel (6) is stuck in the prism-shaped hole on the prism-shaped termination of upright handle (4) and the wheel-shaped body of sidewall tool draw-in groove for the middle part tool can overlap, card wheel cover (7) is provided with the nearly ring bodies of a side pipe for sidewall, fixture block (9) is that an end is provided with the cylinder of fastening the rope stake, wrench 1 is fixed on the lower end of vertical rod (3) by wrench steady pin 2, weld mutually with the lower end of upright handle (4) upper end of vertical rod (3), card wheel (6) cover is stuck on the prism-shaped termination of upright handle (4), card wheel cover (7) is enclosed within on the card wheel (6), and it is fixing by jump ring (8), horizontal handle (5) is butt-welded on the outer wall of card wheel cover (7) mutually, fixture block (9), spring (10) and plug (11) are positioned at the side pipe of card wheel cover (7) successively, the two ends of stay cord (12) be enclosed within respectively fixture block (9) fasten that the rope stake is gone up and draw ring (13) on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02210974 CN2529900Y (en) | 2002-03-30 | 2002-03-30 | Bolt spanner for sleeper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02210974 CN2529900Y (en) | 2002-03-30 | 2002-03-30 | Bolt spanner for sleeper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2529900Y true CN2529900Y (en) | 2003-01-08 |
Family
ID=33690997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02210974 Expired - Fee Related CN2529900Y (en) | 2002-03-30 | 2002-03-30 | Bolt spanner for sleeper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2529900Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104499391A (en) * | 2014-12-21 | 2015-04-08 | 苏州路云机电设备有限公司 | Stable walking hydraulic stud wrench |
-
2002
- 2002-03-30 CN CN 02210974 patent/CN2529900Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104499391A (en) * | 2014-12-21 | 2015-04-08 | 苏州路云机电设备有限公司 | Stable walking hydraulic stud wrench |
| CN104499391B (en) * | 2014-12-21 | 2016-02-10 | 苏州路云机电设备有限公司 | A kind of dual-head hydraulic track wrench of walking stable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |