CN202106093U - Steel wire rope scissors - Google Patents
Steel wire rope scissors Download PDFInfo
- Publication number
- CN202106093U CN202106093U CN201120147388XU CN201120147388U CN202106093U CN 202106093 U CN202106093 U CN 202106093U CN 201120147388X U CN201120147388X U CN 201120147388XU CN 201120147388 U CN201120147388 U CN 201120147388U CN 202106093 U CN202106093 U CN 202106093U
- Authority
- CN
- China
- Prior art keywords
- steel wire
- wire rope
- jack
- blade
- cutter groove
- 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
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- Shearing Machines (AREA)
Abstract
The utility model discloses a pair of steel wire rope scissors which comprises a lifting jack and a blade fixed at the front end of a piston rod of the lifting jack, wherein a cutter groove which is matched with the blade in an extruding manner so as to lead a cutting edge to be stretched or penetrated through the blade is fixed in the front of the blade. The pair of steel wire rope scissors has the advantages of greatly increasing the safety and speed of cutting off a steel wire rope in the pit and the evenness of the cross section of the steel wire rope and reducing the labor intensity of cutting off the steel wire rope.
Description
Technical field:
The utility model relates to a kind of machine tool, relates in particular to a kind of steel wire rope shear that steel wire rope is cut off in underground work that is used for.
Background technology:
Often need steel wire rope be cut off in the underground work process, owing to can't adopt torch operation, it is too slow again to break speed with hacksaw; The general at present employing mode that more rough hammer is pounded, axe is cut is about to steel wire rope and is placed on the corner angle of rail or vehicle, it is pounded disconnected with sledgehammer; When steel wire rope is thick, then utilize sledgehammer to pound axe, through the impulsive force of sledgehammer steel wire rope is blocked with the blade of axe; This method utmost point is science not, operates not only to require great effort danger but also big, particularly steel wire rope when thick; The danger that operates is bigger, is easy to cause industrial accident.
Summary of the invention:
In order to solve the problem that the underground work steel wire rope cuts off difficulty, the purpose of the utility model provides a kind of simple in structure, and is easy to operate, laborsaving, high efficiency, the steel wire rope shear of handling safety.
The technical scheme of the utility model realizes in the following manner:
A kind of steel wire rope shear, the blade that it comprises jack, be fixed on the jack piston rod front end is formed, wherein: the fixing one cutter groove that blade stretched into or pass with the blade press fit in blade the place ahead.
Described jack is fixed on the jack fixed mount, and the jack piston rod front end is fixed on jack fixed mount upper end at last, cutter groove, and the notch of cutter groove is relative with the blade of blade.
Described cutter groove two ends are fastened on jack fixed mount upper end through connecting pin.
Described cutter groove is an arc cutter groove.
Described jack piston rod front end is fixed on jack fixed mount lower end at following, cutter groove, and the notch of cutter groove is relative with the blade of blade.
Described jack is a hydraulic jack.
Described jack fixed mount lower end one side connects a runners.
The good effect of the utility model is:
1, improves the security that the steel wire rope operation is blocked in the down-hole.
2, improve the speed that steel wire rope is blocked in the down-hole.
3, improve the flatness in steel wire rope cross section.
4, reduce the labour intensity that blocks steel wire rope.
Description of drawings:
Fig. 1 is the structural representation of the utility model.
The specific embodiment:
Below in conjunction with accompanying drawing the utility model is described further:
Can find out by Fig. 1: this steel wire rope shear, the blade 3 that it comprises jack 4, be fixed on the jack piston rod front end is formed, wherein, the fixing one cutter groove 1 that blade stretched into or pass with blade 3 press fit in blade the place ahead.
It can also be seen that by Fig. 1: described jack 4 is fixed on the jack fixed mount 5, and the jack piston rod front end is fixed on jack fixed mount upper end at last, cutter groove 1, and the blade of the notch of cutter groove 1 and blade 3 is relative.
It can also be seen that by Fig. 1: described cutter groove 1 two ends are fastened on jack fixed mount upper end through connecting pin 2.
It can also be seen that by Fig. 1: described cutter groove 1 is an arc cutter groove;
It can also be seen that by Fig. 1: described jack fixed mount 5 lower ends one side connects a runners 6.
Described jack piston rod front end can also be fixed on jack fixed mount lower end at following, cutter groove 1, and the blade of the notch of cutter groove 1 and blade 3 is relative.
Described jack 4 is a hydraulic jack.
The operating process of this steel wire rope shear is: 1, pull out the connecting pin of cutter groove and jack fixed mount, raise the cutter groove; 2, steel wire rope is placed on the blade of jack top; 3, put down upper knife groove, upper knife groove and jack fixed mount are coupled together with bearing pin; 4, the operation jack rises blade, utilizes the powerful thrust of jack to drive blade steel wire rope is cut off.
Claims (8)
1. steel wire rope shear, the blade (3) that it comprises jack (4), be fixed on the jack piston rod front end is formed, and it is characterized in that: the fixing one cutter groove (1) that blade stretched into or pass with blade (3) press fit in blade the place ahead.
2. steel wire rope shear according to claim 1; It is characterized in that: described jack (4) is fixed on the jack fixed mount (5); The jack piston rod front end is fixed on jack fixed mount upper end at last, cutter groove (1), and the blade of the notch of cutter groove (1) and blade (3) is relative.
3. steel wire rope shear according to claim 2 is characterized in that: described cutter groove (1) two ends are fastened on jack fixed mount upper end through connecting pin (2).
4. according to claim 1,2 or 3 described steel wire rope shears, it is characterized in that: described cutter groove (1) is an arc cutter groove.
5. steel wire rope shear according to claim 4 is characterized in that: described jack (4) is a hydraulic jack.
6. steel wire rope shear according to claim 1 is characterized in that: described jack piston rod front end is fixed on jack fixed mount lower end at following, cutter groove (1), and the blade of the notch of cutter groove (1) and blade (3) is relative.
7. steel wire rope shear according to claim 6 is characterized in that: described jack (4) is a hydraulic jack.
8. according to claim 7 or 5 described steel wire rope shears, it is characterized in that: described jack fixed mount (5) lower end one side connects a runners (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120147388XU CN202106093U (en) | 2011-05-11 | 2011-05-11 | Steel wire rope scissors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120147388XU CN202106093U (en) | 2011-05-11 | 2011-05-11 | Steel wire rope scissors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202106093U true CN202106093U (en) | 2012-01-11 |
Family
ID=45431542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120147388XU Expired - Fee Related CN202106093U (en) | 2011-05-11 | 2011-05-11 | Steel wire rope scissors |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202106093U (en) |
-
2011
- 2011-05-11 CN CN201120147388XU patent/CN202106093U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120111 Termination date: 20120511 |