CN203180434U - Adjuster for crimping-type strain wire clamp - Google Patents
Adjuster for crimping-type strain wire clamp Download PDFInfo
- Publication number
- CN203180434U CN203180434U CN 201320207919 CN201320207919U CN203180434U CN 203180434 U CN203180434 U CN 203180434U CN 201320207919 CN201320207919 CN 201320207919 CN 201320207919 U CN201320207919 U CN 201320207919U CN 203180434 U CN203180434 U CN 203180434U
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- CN
- China
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- type strain
- hydraulic cylinder
- strain clamp
- crimp type
- crimping
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Abstract
The utility model discloses an adjuster for a crimping-type strain wire clamp. The adjuster includes a hydraulic cylinder, two parallel fixing plates including a lower fixing plate fixedly connected with the hydraulic cylinder and an upper fixing plate hinged with the hydraulic cylinder, and stand columns; two ends of each of the stand columns are installed respectively on the two fixing plates; one end of the hydraulic cylinder, far from the stand columns, is provided with a quick connector connected with an external hydraulic pump and the other end of the hydraulic cylinder is provided with a telescoping head, and grooves used for receiving the crimping-type strain wire clamp are arranged respectively at a position in the telescoping head and at corresponding positions in the stand columns. The adjuster for the crimping-type strain wire clamp adjusts radian of the crimping-type strain wire clamp conveniently, quickly and efficiently through a mechanical method so that the strength of the crimping-type strain wire clamp is ensured without affecting the service lifetime of the crimping-type strain wire clamp.
Description
Technical field
The utility model relates to a kind of power system operation instrument, particularly relates to a kind of strain clamp adjuster.
Background technology
Increasing gradually along with wire size, in 35kV and above line construction, traditional screw bolt-type strain clamp is replaced by present crimp type wire clamp, and the technological requirement of crimp type strain clamp when construction and installation is than higher, and this just requires press-connection machine operating accuracy height and operating personnel skillfully to operate.Namely can cause the crimp type strain clamp radian to occur if error takes place in the construction, both not met construction requirement also influences attractive in appearance.When radian appearred in the crimp type strain clamp, rectification gimmick commonly used now was to pound with hammer on the crimp type strain clamp with the wooden unit pad, still pounded with hammer and often grasped bad dynamics, made the crimp type strain clamp impaired, influenced its intensity and useful life.
Summary of the invention
In order to solve the problems of the technologies described above, the utility model provides a kind of crimp type strain clamp adjuster, adopt the method for machinery convenient, fast, correct the radian that the crimp type strain clamp occurs efficiently, not only guaranteed the intensity of crimp type strain clamp but also do not influenced its useful life.
For this reason, the technical solution of the utility model is as follows:
A kind of crimp type strain clamp adjuster comprises hydraulic cylinder, fixed head and column, and described fixed head is two and be parallel to each other up and down, wherein, below one fixedly connected with hydraulic cylinder, above one and hydraulic cylinder hinged; The two ends of described column are installed in respectively on two fixed heads; Described hydraulic cylinder is provided with the snap joint that is connected with external hydraulic pump away from described column one end, and the other end is provided with telescopic head, and the described telescopic head position corresponding with described column is formed with respectively for the groove of placing described crimp type strain clamp.
It is the plane that described column vertically has a face.
Described column is arranged at intervals with two.
Described column department is installed on two fixed heads rotationally.
Be positioned at top fixed head and be provided with an observation window, the setting handled easily personnel of observation window determine the position of telescopic head.
Described snap joint can link to each other with hydraulic hand-pump or mechanical-hydraulic pump.
This crimp type strain clamp adjuster operating procedure is simple, adopts the method for machinery convenient, fast, corrects the radian that the crimp type strain clamp occurs efficiently, has not only guaranteed the intensity of crimp type strain clamp but also do not influenced its useful life.
Description of drawings
Fig. 1 is the front view of crimp type strain clamp adjuster among the embodiment 1;
Fig. 2 is the vertical view of crimp type strain clamp adjuster among the embodiment 2;
Fig. 3 is the left view of crimp type strain clamp adjuster among the embodiment 1.
Among the figure: 1-snap joint; The 2-hydraulic cylinder; The 3-telescopic head; The 4-fixed head; The 5-column; The 6-folding; The 7-observation window.
Embodiment
Be elaborated below in conjunction with the structure of the drawings and specific embodiments to crimp type strain clamp adjuster of the present utility model.
A kind of crimp type strain clamp adjuster comprises hydraulic cylinder 2, fixed head 4 and column 5, and described fixed head 4 is two and be parallel to each other up and down, wherein, below one fixedly connected with hydraulic cylinder 2, above one and hydraulic cylinder 2 hinged by folding 6; Described column 5 is arranged at intervals with two, and two ends are installed in respectively on two fixed heads 4; Described hydraulic cylinder 2 is provided with the snap joint 1 that is connected with external hydraulic pump away from described column 5 one ends, and the other end is provided with telescopic head 3, and described telescopic head 3 and described column 5 corresponding positions are formed with respectively for the groove of placing described crimp type strain clamp.
During use, to there be the crimp type strain clamp of radian to be positioned between telescopic head 3 and the column 5, be stuck in the corresponding groove of column 5 and described telescopic head 3, by snap joint 1 hydraulic cylinder 2 is linked to each other with outside hydraulic hand-pump or mechanical-hydraulic pump, hydraulic hand-pump is exerted pressure to hydraulic cylinder 2 internal hydraulic pressure oil and is promoted telescopic head 3 and move forward, make telescopic head 3 repositions after to be adjusted the finishing, open a top fixed head 4 and can take out the crimp type strain clamp.
This crimp type strain clamp adjuster is easy to operate, can correct the radian of crimp type strain clamp fast, has improved operating efficiency, saves a large amount of human costs, and correcting process can not damage the crimp type strain clamp, does not influence its intensity and useful life.
Be with the difference of crimp type strain clamp adjuster among the embodiment 1: the fixed head 4 on be positioned at is provided with observation window 7, and the setting handled easily personnel of observation window 7 determine the position of telescopic head.
During use, when hydraulic pump is exerted pressure when promoting telescopic head 3 and moving forward to hydraulic cylinder 2 internal hydraulic pressure oil, by the adjustment situation of observation window 7 Real Time Observation crimp type strain clamp radians.
This crimp type strain clamp adjuster can not only reach all technique effects of crimp type strain clamp adjuster among the embodiment 1, and the adjustment situation of energy Real Time Observation crimp type strain clamp radian, more can guarantee to adjust effect.
Be with the difference of crimp type strain clamp adjuster among the embodiment 2: described column 5 is the plane with being provided with the relative face of groove surface vertically.The structure that can adapt to crimp type strain clamp self, when the crimp type strain clamp radian place occurred and is the plane, this crimp type strain clamp adjuster also can use, and has widened the scope of application.
Claims (5)
1. crimp type strain clamp adjuster, it is characterized in that: comprise hydraulic cylinder (2), fixed head (4) and column (5), described fixed head (4) is two and be parallel to each other up and down, wherein, below one fixedly connected with hydraulic cylinder (2), above one hinged with hydraulic cylinder (2); The two ends of described column (5) are installed in respectively on two fixed heads (4); Described hydraulic cylinder (2) is provided with the snap joint (1) that is connected with external hydraulic pump away from described column (5) one ends, the other end is provided with telescopic head (3), and described telescopic head (3) position corresponding with described column (5) is formed with respectively for the groove of placing described crimp type strain clamp.
2. crimp type strain clamp adjuster as claimed in claim 1, it is characterized in that: described column (5) is installed in rotation on two fixed heads (4).
3. crimp type strain clamp adjuster as claimed in claim 1, it is characterized in that: the fixed head on be positioned at (4) is provided with an observation window (7).
4. as any described crimp type strain clamp adjuster in the claim 1～3, it is characterized in that: it is the plane that described column (5) vertically has a face.
5. crimp type strain clamp adjuster as claimed in claim 4, it is characterized in that: described column (5) is arranged at intervals with two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320207919 CN203180434U (en) | 2013-04-23 | 2013-04-23 | Adjuster for crimping-type strain wire clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320207919 CN203180434U (en) | 2013-04-23 | 2013-04-23 | Adjuster for crimping-type strain wire clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203180434U true CN203180434U (en) | 2013-09-04 |
Family
ID=49077094
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320207919 Expired - Lifetime CN203180434U (en) | 2013-04-23 | 2013-04-23 | Adjuster for crimping-type strain wire clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203180434U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105932611A (en) * | 2016-06-03 | 2016-09-07 | 成都格瑞思文化传播有限公司 | Cable crimping pliers |
-
2013
- 2013-04-23 CN CN 201320207919 patent/CN203180434U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105932611A (en) * | 2016-06-03 | 2016-09-07 | 成都格瑞思文化传播有限公司 | Cable crimping pliers |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130904 |