CN205323129U - Hydraulic pressure is from locking -type hasp of climbing mountain - Google Patents
Hydraulic pressure is from locking -type hasp of climbing mountain Download PDFInfo
- Publication number
- CN205323129U CN205323129U CN201620099202.0U CN201620099202U CN205323129U CN 205323129 U CN205323129 U CN 205323129U CN 201620099202 U CN201620099202 U CN 201620099202U CN 205323129 U CN205323129 U CN 205323129U
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- CN
- China
- Prior art keywords
- piston
- piston rod
- arc
- oil pocket
- rope
- 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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Abstract
The utility model provides a hydraulic pressure is from locking -type hasp of climbing mountain structurally includes: oil pocket (1 -1) and with the communicating piston chamber of oil pocket (1 -1) (1 -2), be provided with in piston chamber (1 -2) and remove piston rod (3 -2), be provided with spring (4) on removing the piston rod, remove piston rod (3 -2) one end and be provided with rope (7), be connected with arc track (6) on the oil pocket (1 -1), be provided with arc pole piston (5 -1) and arc piston rod (5 -2) in arc track (6), its characterized in that: it is consistent with piston chamber (1 -2) to remove piston (3 -1) size, and arc pole piston (5 -1) is consistent with arc track (6) size. The utility model discloses need not knot to make the rope automatic fixed, the rock climbing rope device opened automatically, and can effectively reduce the operation degree of difficulty, can greatly reduced beginner because application method mistake and the probability of emergence accident.
Description
Technical field
This utility model relates to a kind of climbing device, the snap close of especially a kind of rock-climbing rope。
Background technology
During rock-climbing, rock-climber needs to be bundled in by rope on certain fixture, then declines along rope or does other and move, when arriving at, also needs to untie knot。For abecedarian, existing rock-climbing rope knot tying fashion is excessively complicated, once make a mistake, may result in grave danger。
Summary of the invention
The purpose of this utility model: proposition one need not be tied a knot and rope can be made automatically to fix, and the rock-climbing rope device that can automatically open up。
In order to realize the purpose of this utility model, intend adopting following technical scheme:
Structurally include: oil pocket and the plunger shaft communicated with oil pocket, mobile piston rod it is provided with in plunger shaft, mobile piston rod is provided with spring, mobile piston rod one end is provided with rope, oil pocket is connected to arc track, bow piston and arc piston rod it is provided with in arc track, it is characterised in that: mobile piston size is consistent with plunger shaft, and bow piston is consistent with arc track size。
Comparing with traditional rock-climbing rope, this utility model, without manual knotting, effectively reduces operation easier, it is possible to is substantially reduced abecedarian and because of using method mistake or operates probability that is unskilled and that have an accident。
Accompanying drawing explanation
Fig. 1 is this utility model schematic diagram when unclamping；
Fig. 2 is schematic diagram during this utility model Guan Bi；
1-1: oil pocket；1-2: plunger shaft；2: shell；3-1: mobile piston；3-2: mobile piston rod；4: spring；5-1: bow piston；5-2: arc piston rod；6: arc track；7: rope。
Detailed description of the invention:
As shown in Figure 1, hydraulic oil it is full of in oil pocket 1-1 and plunger shaft 1-2, when pulling rope 7, mobile piston 3-1 moves downward, making the hydraulic oil flow in plunger shaft 1-2 to oil pocket 1-1, now hydraulic oil promotes bow piston 5-1 and arc piston rod 5-2, due to arc piston rod 5-2 semicircular in shape, when arc piston rod 5-2 closes, it is possible to be fixed on the fixing object approximate with its shape。When rock-climber declines along rope 7, own wt may insure that mobile piston 3-1 remains the trend moved downward, can so that arc piston rod 5-2 remains closure state。
When rock-climber arrives at, it is necessary to get loose rope 7 time, as long as removing the pulling force (be generally rock-climber deadweight) being applied to rope 7, now under the effect of spring 4, mobile piston 3-1 moves up, and hydraulic oil flows to plunger shaft 1-2 from oil pocket 1-1, and arc piston rod 5-2 opens immediately。After arc piston rod 5-2 opens and gets loose, rock-climber and recyclable rope 7 and whole device。
In sum, this utility model, by being provided with two oil pocket 1-1 communicated and plunger shaft 1-2, coordinates mobile piston 3-1 and bow piston 5-1 so that arc piston rod 5-2 reaches Guan Bi or the effect opened as required。
Compared with prior art, this utility model, without manual knotting, effectively reduces operation easier, it is possible to is substantially reduced abecedarian and because of using method mistake or operates probability that is unskilled and that have an accident。
Claims (1)
1. a hydraulic self-locking mountain-climbing snap close, structurally include: oil pocket (1-1) and the plunger shaft (1-2) communicated with oil pocket (1-1), mobile piston rod (3-2) it is provided with in plunger shaft (1-2), mobile piston rod is provided with spring (4), mobile piston rod (3-2) one end is provided with rope (7), oil pocket (1-1) is connected to arc track (6), bow piston (5-1) and arc piston rod (5-2) it is provided with in arc track (6), it is characterized in that: mobile piston (3-1) size is consistent with plunger shaft (1-2), bow piston (5-1) is consistent with arc track (6) size。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620099202.0U CN205323129U (en) | 2016-01-27 | 2016-01-27 | Hydraulic pressure is from locking -type hasp of climbing mountain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620099202.0U CN205323129U (en) | 2016-01-27 | 2016-01-27 | Hydraulic pressure is from locking -type hasp of climbing mountain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205323129U true CN205323129U (en) | 2016-06-22 |
Family
ID=56317667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620099202.0U Expired - Fee Related CN205323129U (en) | 2016-01-27 | 2016-01-27 | Hydraulic pressure is from locking -type hasp of climbing mountain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205323129U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108553140A (en) * | 2018-01-16 | 2018-09-21 | 山东省立医院 | A kind of minimally invasive wire installation of children oblique hernia and application method |
| CN112894700A (en) * | 2021-01-22 | 2021-06-04 | 万雷阳 | Climbing-free curtain dismantling device |
-
2016
- 2016-01-27 CN CN201620099202.0U patent/CN205323129U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108553140A (en) * | 2018-01-16 | 2018-09-21 | 山东省立医院 | A kind of minimally invasive wire installation of children oblique hernia and application method |
| CN108553140B (en) * | 2018-01-16 | 2023-09-26 | 山东省立医院 | Child indirect hernia minimally invasive wire device and use method thereof |
| CN112894700A (en) * | 2021-01-22 | 2021-06-04 | 万雷阳 | Climbing-free curtain dismantling device |
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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: 20160622 Termination date: 20170127 |