CN206393536U - A kind of electric operating double-hook wire grip - Google Patents
A kind of electric operating double-hook wire grip Download PDFInfo
- Publication number
- CN206393536U CN206393536U CN201621383433.0U CN201621383433U CN206393536U CN 206393536 U CN206393536 U CN 206393536U CN 201621383433 U CN201621383433 U CN 201621383433U CN 206393536 U CN206393536 U CN 206393536U
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- China
- Prior art keywords
- sleeve
- screwed pipe
- screw mandrel
- buckles
- wire grip
- 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.)
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- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
A kind of electric operating double-hook wire grip, including the threaded sleeve of inwall, ratchet device is fixedly installed in the middle part of sleeve, handle is equipped with ratchet device, two identical screwed pipes are symmetrically connected with sleeve two ends, described screwed pipe inner and outer wall is helicitic texture, the screw mandrel of two buckles is threadedly attached in the screwed pipe at sleeve two ends, the screw mandrel of two buckles is identical, when sleeve rotating carries out wire stringing operation, except the screwed pipe at two ends can be made in addition to direction movement in the middle part of sleeve, the screw mandrel of two buckles can also be made to be moved to direction in the middle part of sleeve.This turnbuckle is relative to traditional double-hook wire grip, in the case where length sleeve is constant, and its adjustable range can be doubled substantially, and the manufacturing cost of turnbuckle can also be reduced in the case of identical technical indicator.
Description
Technical field
The utility model is related to a kind of turnbuckle, more particularly to a kind of electric operating double-hook wire grip, belongs to electric power work
Industry technical field of tools.
Background technology
Double-hook wire grip is a kind of common tool in power construction operation, current double hook carry out more than device using sleeve and
The form that the leading screw of buckle is engaged, is fixed with ratchet device on sleeve, and rotation handle is combined with ratchet device, is using
When by selecting handle drives ratchet with sleeve rotating, the leading screw of two buckles at two ends is into sleeve in the presence of screw thread
Portion's movement is so as to realize wire stringing operation, and current carry out device has following defect：One is limited in adjustable range, in length sleeve one
In the case of fixed, half of the distance not over length sleeve of each screw mandrel movement；Needed when adjustable range is larger multiple
Using turnbuckle or using the turnbuckle of the increased adjustable range length of weight vast scale；Two be that wire stringing operation is often entered in high-altitude
OK, rotate handle and be generally separate form with the ratchet device on sleeve, reconnect when in use, in high-altitude construction operation
When, this mode often causes handle to come off, and influences operation process, or even cause personnel's injury of lower section.
The content of the invention
The purpose of this utility model is that the above mentioned problem for overcoming the double-hook wire grip used at present to exist is electric there is provided one kind
Masterpiece industry double-hook wire grip.
To realize the purpose of this utility model, following technical schemes are employed：A kind of electric operating double-hook wire grip,
Including the threaded sleeve of inwall, ratchet device is fixedly installed in the middle part of sleeve, handle is equipped with ratchet device,
Two identical screwed pipes are symmetrically connected with sleeve two ends, described screwed pipe inner and outer wall is helicitic texture, two
The screw mandrel of buckle is threadedly attached in the screwed pipe at sleeve two ends, and the screw mandrel of two buckles is identical, and sleeve rotating carries out tight
During line operation, except the screwed pipe at two ends can be made in addition to direction movement in the middle part of sleeve, moreover it is possible to make the screw mandrels of two buckles to sleeve
Move in middle part direction；Further, described screwed pipe outer end periphery is regular hexagon upwards, and the circumscribed circle of regular hexagon is straight
Footpath is more than the internal diameter of sleeve, further, and constraint chain is connected with sleeve, and the other end of constraint chain is connected on handle.
Positive advantageous effects of the present utility model are：This turnbuckle has been arranged screwed pipe in sleeve, and screw mandrel leads to
Cross and be threaded in screwed pipe, because screwed pipe and screw mandrel may be at stretching state when in use, relative to traditional
Double-hook wire grip, in the case where length sleeve is constant, its adjustable range can be doubled substantially, in identical length sleeve
Under realize being significantly increased for adjustable range, adaptability is stronger in electric operating, can also in the case of identical technical indicator
Enough reduce the manufacturing cost of turnbuckle.
Brief description of the drawings
Fig. 1 is schematic diagram of the present utility model.
Embodiment
In order to more fully explain implementation of the present utility model, there is provided embodiment of the present utility model.These implement real
Example is only to illustrate of the present utility model, and scope of the present utility model is not limited.
Explain with reference to accompanying drawing is further details of to the utility model, in accompanying drawing each mark for：1：Sleeve；2：Ratchet is filled
Put；3：Screwed pipe one；4：The screw mandrel one of buckle；5：Screwed pipe two；6：The screw mandrel two of buckle；7：Handle；8：Fetter chain.Such as accompanying drawing
It is shown, a kind of electric operating double-hook wire grip, including the threaded sleeve 1 of inwall, spine is fixedly installed in the middle part of sleeve
Wheel apparatus 2, handle 7 is equipped with ratchet device, is symmetrically connected with the two ends of sleeve 1 in two identical screwed pipes, figure
Two screwed pipes are as shown in 3,4, and described screwed pipe inner and outer wall is helicitic texture, and screwed pipe is revolved by the screw thread of outer wall
It is connected in sleeve 1, the screw mandrel of two buckles is threadedly attached in the screwed pipe at sleeve two ends, 4,7 show two in figure
The screw mandrel of buckle, the screw mandrel of two buckles is identical, when the rotation of sleeve 1 carries out wire stringing operation, except can make the screwed pipe at two ends to
Direction movement is outer in the middle part of sleeve, moreover it is possible to the screw mandrel of two buckles is moved to the middle part direction of sleeve 1；Described screwed pipe outer end
Periphery is regular hexagon upwards, and the circumscribed circle diameter of regular hexagon is more than the internal diameter of sleeve, regular hexagon and six side nuts outside
Profile is identical, is easier to understand, is not shown in figure, regular hexagon may in using it is preceding individually to screwed pipe with
The relative position of the screw mandrel of sleeve and buckle is adjusted, and constraint chain 8, the other end connection of constraint chain 8 are connected with sleeve
On handle, constraint chain can be using annular groove be opened up on the periphery of sleeve and handle, and constraint chain activity is strapped in annular
In groove, constraint chain does not influence handle to rotate, screw thread on this turnbuckle in preferred sleeve, the screw thread on screwed pipe, buckle
Thread pitch on screw mandrel is identical, in wire stringing operation, no matter screwed pipe and sleeve rotate against or buckle screw mandrel and spiral shell
Being rotated against between line pipe can carry out operation.So that screwed pipe rotates first as an example, turnbarrel make screwed pipe to
Be moved in the middle part of sleeve screwed pipe foremost when, constantly screwed pipe no longer rotates turnbarrel, and two be as sleeve revolves together
Turn, make the leading screw at two ends is close in the middle part of sleeve to realize wire stringing operation during being rotated together with sleeve.This practicality is only needed
Increase sleeve outer diameter is the adjustable range that nearly 1 times of increase can be achieved, and the weight of instrument can be reduced in electric operating by applying, section
Material saving cost.
After embodiment of the present utility model is described in detail, one of ordinary skilled in the art is clearly understood that,
Above-mentioned claim is not departed from various change and modification can be carried out under spirit, it is all according to technical spirit of the present utility model
Any simple modification, equivalent variations and the modification made to above example, belong to the scope of technical solutions of the utility model,
And the utility model is also not only restricted to the embodiment of example in specification.
Claims (3)
1. a kind of electric operating double-hook wire grip, including the threaded sleeve of inwall, are fixedly installed spine in the middle part of sleeve
Wheel apparatus, handle is equipped with ratchet device, it is characterised in that：Two identical screw threads are symmetrically connected with sleeve two ends
Pipe, described screwed pipe inner and outer wall is helicitic texture, and the screw mandrel of two buckles is threadedly attached in sleeve two ends
In screwed pipe, the screw mandrel of two buckles is identical, when sleeve rotating carries out wire stringing operation, except that can make the screwed pipe at two ends to sleeve
The movement of middle part direction is outer, moreover it is possible to the screw mandrel of two buckles is moved to direction in the middle part of sleeve.
2. a kind of electric operating double-hook wire grip according to claim 1, it is characterised in that：Described screwed pipe outer end
Portion periphery is regular hexagon upwards, and the circumscribed circle diameter of regular hexagon is more than the internal diameter of sleeve.
3. a kind of electric operating double-hook wire grip according to claim 1, it is characterised in that：Beam is connected with sleeve
Chain is tied up, the other end of constraint chain is connected on handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621383433.0U CN206393536U (en) | 2016-12-16 | 2016-12-16 | A kind of electric operating double-hook wire grip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621383433.0U CN206393536U (en) | 2016-12-16 | 2016-12-16 | A kind of electric operating double-hook wire grip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206393536U true CN206393536U (en) | 2017-08-11 |
Family
ID=59512358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621383433.0U Expired - Fee Related CN206393536U (en) | 2016-12-16 | 2016-12-16 | A kind of electric operating double-hook wire grip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206393536U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108233265A (en) * | 2018-01-15 | 2018-06-29 | 国网山东省电力公司德州供电公司 | A kind of electric power double-hook wire grip and application method |
| CN109079692A (en) * | 2018-01-08 | 2018-12-25 | 中国航天员科研训练中心 | Labour-saving spanner component |
| CN110056193A (en) * | 2019-05-30 | 2019-07-26 | 中国二十二冶集团有限公司 | The method that wall steel bar drag hook installation tool and reinforcing bar drag hook are installed |
| CN113838641A (en) * | 2021-10-18 | 2021-12-24 | 江西明正变电设备有限公司 | Transformer with auxiliary mounting structure |
-
2016
- 2016-12-16 CN CN201621383433.0U patent/CN206393536U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109079692A (en) * | 2018-01-08 | 2018-12-25 | 中国航天员科研训练中心 | Labour-saving spanner component |
| CN108233265A (en) * | 2018-01-15 | 2018-06-29 | 国网山东省电力公司德州供电公司 | A kind of electric power double-hook wire grip and application method |
| CN110056193A (en) * | 2019-05-30 | 2019-07-26 | 中国二十二冶集团有限公司 | The method that wall steel bar drag hook installation tool and reinforcing bar drag hook are installed |
| CN110056193B (en) * | 2019-05-30 | 2024-02-13 | 中国二十二冶集团有限公司 | Wall steel bar drag hook installation method |
| CN113838641A (en) * | 2021-10-18 | 2021-12-24 | 江西明正变电设备有限公司 | Transformer with auxiliary mounting structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170811 Termination date: 20171216 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |