CN108879486B - A kind of gage turnbuckle - Google Patents
A kind of gage turnbuckle Download PDFInfo
- Publication number
- CN108879486B CN108879486B CN201810822267.7A CN201810822267A CN108879486B CN 108879486 B CN108879486 B CN 108879486B CN 201810822267 A CN201810822267 A CN 201810822267A CN 108879486 B CN108879486 B CN 108879486B
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- CN
- China
- Prior art keywords
- compact heap
- gage
- link block
- drag
- drag hooks
- 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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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/02—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables
- H02G1/04—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables for mounting or stretching
Abstract
A kind of gage turnbuckle, including drag hook bracket (100), compact heap (200) and link block (300), the drag hook bracket (100) includes two drag hooks, the crotch screw rod (103 being embedded in described two drag hooks, and connecting rod (112) 104), described two drag hooks are linked into an integrated entity by the connecting rod (112) and the hook portion (101 of described two drag hooks, 102) towards same direction, the compact heap (200) passes through screw member (206, 207) it is connected to drag hook bracket (100) top, the link block (300) is set to the hook portion (101 of described two drag hooks, 102) on, there is the space of at least housing insulation terminal (500) between described two drag hooks.The gage turnbuckle removes the trouble for needing to assemble in traditional wire fixing device installation process from, and can be avoided repeatedly solution binding wire operation the problem of lead to low efficiency and the problem of binding dynamics crosses macrolesion primary cable insulating layer, while it can also solve the problems, such as that existing wire fixing device stability is poor.
Description
Technical field
The present invention relates to the technical field of outdoor low latitude aerial condutor installation, especially a kind of gage turnbuckles.
Background technique
Perfect with distribution line, the quantity of outdoor low latitude overhead transmission line increasingly increases.When primary cable is set up, first
Bracket is fixed on building walls by fittings such as screws, then installs insulating element, and reusing binding will need what is set up to lead
Line is bound on insulating element, and the process of conducting wire binding and solution binding is needed using " diesis " strapping, and low-voltage circuit is set up
It is related to the operation of multiple binding solution binding wire with the process of dismounting, causes the construction time long, construction efficiency is low, on the other hand,
The problem of binding technique is more demanding, and it is insecure to be easy to appear binding, or binding dynamics crosses macrolesion primary cable insulating layer,
It is easy to cause the security risks such as leak electricity short-circuit.
Although the prior art is improved for traditional conducting wire fixed form, conducting wire is consolidated using various wire fixing devices
Fixed, but structure is complicated for most of wire fixing device, when installation, the component of device will be screwed one by one, and installing and dismounting is extremely
Inconvenience causes installation maintenance with high costs.Moreover, component and conducting wire to be fastened one by one by both hands, process when high altitude operation
Danger that is many and diverse and increasing operator.
Summary of the invention
The present invention is to solve above-mentioned one or more deficiency in the related technology and propose.For this purpose, providing a kind of structure
Stable exempts from the fixed gage turnbuckle of binding, removes the trouble for needing to assemble in traditional wire fixing device installation process from, and can
Avoid the problem that the problem of repeatedly solving binding wire operation and low efficiency and binding dynamics is caused to cross macrolesion primary cable insulating layer,
It can also solve the problems, such as that existing wire fixing device stability is poor simultaneously.
Specifically, a kind of gage turnbuckle, including drag hook bracket, compact heap and link block, the drag hook bracket include two
A drag hook, the crotch screw rod being embedded in described two drag hooks and connecting rod, described two drag hooks are linked into an integrated entity by the connecting rod
And the hook portion of described two drag hooks, towards same direction, the compact heap is connected to the drag hook branch by screw member
Frame top, the link block are set on the hook portion of described two drag hooks, are had between described two drag hooks and are at least accommodated absolutely
The space of acies.
Preferably, it is provided with the circular arc matched with conducting wire on the inside of the link block, and the link block is towards hook part
The both ends of point side are equipped with protrusion, and the protrusion is taper square column, be provided in the hook portion of described two drag hooks with it is described
The taper square hole that taper square column is interlocked.
Preferably, the compact heap is equipped with raised cambered surface, the protrusion cambered surface and insulating end towards the side of hook portion
The groove of son matches.
Preferably, the compact heap is equipped with plastic cement shield, and the compact heap and the plastic cement shield pass through locking mechanism
Locking, the locking mechanism include latching set on multiple L-types of the plastic cement shield or the compact heap, and be correspondingly set to
Multiple button holes on the compact heap or the plastic cement shield.
Preferably, the screw member includes nut, and the compact heap is equipped with and the crotch screw rod equivalent amount
Through-hole, the crotch screw rod pass through the through-hole and connect with the nut.
Preferably, the drag hook bracket, compact heap and link block are metal structure, and the link block and conductive contact
Part cladding insulating materials.
Preferably, the side of the link block towards the hook portion is additionally provided with bar shaped fin, the bar shaped fin with
A recessed portion is respectively formed between the taper square column at the link block both ends, when the link block is inserted into the taper square hole
When, the medial surface of two hook portions is supported at the both ends of the bar shaped fin respectively.
Preferably, the T-shaped structure of the compact heap, the multiple L-type lock or the multiple button hole are along the compact heap
T-type structure in triangular shape be distributed.
Preferably, described two drag hooks respectively include reinforcement part, and the reinforcement part is in inverted triangle shape, the bottom of the reinforcement part
End connects the hook portion, and the top side of the reinforcement part connects the connecting rod, and the top other side of the reinforcement part is prolonged
The crotch screw flight section is stretched out, the reinforcement part is equipped with inner fovea part close to the connecting rod side, sets in the inner fovea part
Have in native font ribs.
Preferably, gasket is additionally provided between the screw member and the compact heap.
Beneficial effects of the present invention include but is not limited to:
Gage turnbuckle of the invention removes the trouble for needing to assemble in traditional wire fixing device installation process from, need to will only insulate
Terminal and conducting wire are placed between link block and compact heap, and locking screw component makes compact heap link closely with the link block on hook portion
Conjunction, it is easy to operate and quick, it can be avoided repeatedly solution binding wire, the problems such as binding dynamics is excessive.Conducting wire of the invention is tight
All parts of the force of line device are metal structure, strengthen stability, avoid plastic cement because of the phenomenon of rupture occurred after aging, increase
Service life.Link block is connect with hook portion by taper square column and taper square hole in gage turnbuckle of the invention, button
Conjunction is more easier, and guiding performance is stronger, and does not need carefully to dock and can conveniently insert.Gage turnbuckle provided by the invention
Versatile, two specifications can be applicable in all conducting, solve miscellaneous selection issue.
Detailed description of the invention
Fig. 1 is gage turnbuckle structural schematic diagram provided by the invention.
Fig. 2 is connecting block structure schematic diagram provided by the invention.
Fig. 3 is gage turnbuckle practical application schematic diagram provided by the invention.
Specific embodiment
Technical solution of the present invention is clearly and completely described below in conjunction with attached drawing, it is clear that described implementation
Example is a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill
Personnel's every other embodiment obtained without making creative work, shall fall within the protection scope of the present invention.
The present invention is described in further detail below through specific implementation examples and in conjunction with the accompanying drawings.
Referring to attached drawing 1-3, a kind of gage turnbuckle, including drag hook bracket (100), compact heap (200) and link block
(300), the drag hook bracket (100) includes two drag hooks, the crotch screw rod being embedded in described two drag hooks (103,104) and connects
Bar (112), described two drag hooks by the connecting rod (112) link into an integrated entity and the hook portion of described two drag hooks (101,
102) towards same direction, the compact heap (200) is connected to the drag hook bracket (100) by screw member (206,207)
Top, the link block (300) are set on the hook portion (101,102) of described two drag hooks, have between described two drag hooks
There is the space of at least housing insulation terminal (500).By above-mentioned cord holder, removes from traditional wire fixing device installation process and need group
Insulated terminal (500) need to be only placed between compact heap (200) and link block, by conducting wire by the trouble of dress in using the present invention
(600) be placed between link block (300) and insulated terminal (500), locking screw component (206,207) make compact heap (200) with
Link block (300) on hook portion (101,102) links closely conjunction, easy to operate and quick, greatly reduce labour at
This, and can be avoided the problem of repeatedly solving low efficiency caused by binding wire operates and bind dynamics and cross macrolesion primary cable
The problem of insulating layer.Also, since hook portion (101,102) is towards same direction, so that the embedded insulation of drag hook bracket (100)
It is more convenient, passes through also easier when conducting wire (600) when terminal (500).Meanwhile two drag hooks connect into one by connecting rod (112)
On the one hand body structure makes the connection between two drag hooks more firm, another quantity for conveniently reducing part, installs more simple
Just.Meanwhile the setting of link block (300) enhances the stability of hook portion (101,102), while making conducting wire stringing
The contact area of device and conducting wire (600) increases.
In the present embodiment, it is provided with the circular arc (306) matched with conducting wire (600) on the inside of the link block (300),
And the both ends of the link block (300) towards hook portion (101,102) side are equipped with raised (301,302), the protrusion
(301,302) it is taper square column, is provided in the hook portion (101,102) of described two drag hooks and is engaged with the taper square column
The taper square hole (111,112) of conjunction.By the way that circular arc (306) are arranged on the inside of link block (300), conducting wire (600) are further increased
It is in contact with it area, avoids damage to conducting wire (600), simultaneously because taper square column and taper square hole (111,112) with taper
Matching design so that link block (300) and the fastening of hook portion (101,102) are more easier, guiding performance is stronger, and is not required to
Carefully docking can conveniently insert wherein.
In the present embodiment, the compact heap (200) is equipped with raised cambered surface towards the side of hook portion (101,102)
(210), the raised cambered surface (210) matches with the groove of insulated terminal (500), when compact heap (200) compress insulated terminal
(500) when, fixed function can be played.
In the present embodiment, the screw member (206,207) includes nut, the compact heap (200) be equipped with
The through-hole (201,202) of crotch screw rod (the 103,104) equivalent amount, the crotch screw rod (103,104) pass through described logical
Hole (201,202) is connect with the nut.The compression of compact heap (200) is realized by the cooperation of nut and screw rod (103,104)
It is mobile.
In the present embodiment, the compact heap (200) is equipped with plastic cement shield (400), the compact heap (200) and institute
Plastic cement shield (400) are stated to lock by locking mechanism (203,204,205,401,402,403), the locking mechanism (203,
It 204,205,401,402,403) include multiple L-types lock (401,402,403) set on the plastic cement shield (400), and
Multiple button holes (203,204,205) on the compact heap (200).Certainly, L-type lock (401,402,403) and button hole
The position of (203,204,205) can be replaced mutually, i.e. L-type lock is set on the compact heap (200), and the button hole
(203,204,205) it is set on the plastic cement shield (400).Plastic cement shield (400) can protect compact heap (200) and exposed
Crotch screw rod (103,104), L-type lock (401,402,403) can be inserted in button hole (203,204,205) both realize it is solid
Fixed connection, and due to being L-type lock (401,402,403), when it is inserted into button hole (203,204,205), its second portion
The edge of button hole (203,204,205) is caught on, so that lock is not easily disconnected from button hole (203,204,205).
In the present embodiment, the drag hook bracket (100), compact heap (200) and link block (300) are metal knot
Structure, and the link block (300) and conducting wire (600) contact portion coat insulating materials.By by the forced section of gage turnbuckle
Set up separately and be set to metal structure, strengthen its stability, avoids traditional plastic cement because of the phenomenon that being broken after aging, increase simultaneously
Service life.Insulating materials selects external import quality material, has ageing-resistant, low temperature resistant, resistance to daylight, acid and alkali-resistance, rain resistance
Characteristic, material is durable.
In the present embodiment, the side of the link block (300) towards the hook portion (101,102) is additionally provided with item
Shape fin (303) respectively forms one between the bar shaped fin (303) and the taper square column at the link block (300) both ends
Recessed portion (304,305), when the link block (300) are inserted into taper square hole (111,112), the bar shaped fin
(303) medial surface (107,108) of two hook portions (101,102) is supported respectively in both ends.By in link block
(300) recessed portion (304,305) that bar shaped fin (303) are set on, and are formed using its two sides, when link block (300) are inserted into
When taper square hole (111,112), bar shaped fin (303) is also inserted into the medial surface (107,108) of hook portion (101,102) simultaneously
In the space of formation, and the medial surface of two hook portions (101,102) is supported at the both ends of bar shaped fin (303) respectively
(107,108), so that being connected between hook portion (101,102) and link block (300) not variable in more firm and use process
Shape.
In the present embodiment, the T-shaped structure of the compact heap (200), the multiple L-type latch (401,402,403)
T-type structure along the compact heap (200) is distributed in triangular shape.It is distributed and is latched by triangular shape, so that locking mechanism more steps up
Gu.Certainly, when being provided that button hole on compact heap (200), button hole is also distributed along T-type structure in triangular shape.
In the present embodiment, described two drag hooks respectively include reinforcement part (105,106), the reinforcement part (105,
It 106) is in inverted triangle shape, the bottom end of the reinforcement part (105,106) connects the hook portion (101,102), the reinforcement part
The top side of (105,106) connects the connecting rod (112), and institute is extended in the top other side of the reinforcement part (105,106)
The thread segment of crotch screw rod (103,104) is stated, the reinforcement part (105,106) is equipped with indent close to the connecting rod (112) side
Portion (109), the inner fovea part (109) is interior to be equipped in native font ribs (110).By the way that reinforcement part (105,106) are arranged, so that
The top half intensity of drag hook is reinforced, and the thread segment of connecting rod (112) and crotch screw rod (103,104) is separately positioned on reinforcement part
The two sides on (105,106) top, keep the distribution of power more dispersed, meanwhile, reinforcement part (105,106) is set close to connecting rod (112) side
It sets inner fovea part (109), ribs (110) are arranged in inner fovea part (109), so that intensity of two drag hooks at connection connecting rod (112)
It further strengthens, connecting rod (112) connection between the two is more firm.
In the present embodiment, gasket is additionally provided between the screw member (206,207) and the compact heap (200)
(208、209)。
The above-described embodiments merely illustrate the principles and effects of the present invention, and is not intended to limit the present invention.It is any ripe
The personage for knowing this technology all without departing from the spirit and scope of the present invention, carries out modifications and changes to above-described embodiment.Cause
This, institute is complete without departing from the spirit and technical ideas disclosed in the present invention by those of ordinary skill in the art such as
At all equivalent modifications or change, should be covered by the claims of the present invention.
Claims (10)
1. a kind of gage turnbuckle, including drag hook bracket (100), compact heap (200) and link block (300), the drag hook bracket
It (100) include two drag hooks, the crotch screw rod being embedded in described two drag hooks (103,104) and connecting rod (112), described two drawings
Hook is linked into an integrated entity by the connecting rod (112) and the hook portion of described two drag hooks (101,102) is towards same direction, institute
It states compact heap (200) and is connected to drag hook bracket (100) top, the link block (300) by screw member (206,207)
On the hook portion (101,102) of described two drag hooks, with housing insulation terminal (500) between described two drag hooks
Space.
2. gage turnbuckle according to claim 1, which is characterized in that be provided with and lead on the inside of the link block (300)
The circular arc (306) that line (600) matches, and the both ends of the link block (300) towards hook portion (101,102) side are equipped with
Raised (301,302), the protrusion (301,302) are taper square column, are set in the hook portion (101,102) of described two drag hooks
It is equipped with the taper square hole (111,112) being interlocked with the taper square column.
3. gage turnbuckle according to claim 1, which is characterized in that the compact heap (200) is towards hook portion
The side of (101,102) is equipped with raised cambered surface (210), the groove kissing of protrusion cambered surface (210) and insulated terminal (500)
It closes.
4. gage turnbuckle according to claim 1, which is characterized in that the compact heap (200) is equipped with plastic cement shield
(400), the compact heap (200) and the plastic cement shield (400) pass through locking mechanism (203,204,205,401,402,403)
Locking, the locking mechanism (203,204,205,401,402,403) include being set to the plastic cement shield (400) or the compression
Multiple L-types of block (200) latch (401,402,403), and are correspondingly set to the compact heap (200) or the plastic cement shield
(400) multiple button holes (203,204,205) on.
5. gage turnbuckle according to claim 1, which is characterized in that the screw member (206,207) includes nut,
The compact heap (200) is equipped with the through-hole (201,202) with the crotch screw rod (103,104) equivalent amount, the crotch
Screw rod (103,104) passes through the through-hole (201,202) and connect with the nut.
6. gage turnbuckle according to claim 1, which is characterized in that the drag hook bracket (100), compact heap (200)
It is metal structure with link block (300), and the link block (300) and conducting wire (600) contact portion coat insulating materials.
7. gage turnbuckle according to claim 2, which is characterized in that the link block (300) is towards the hook part
The side of (101,102) is divided to be additionally provided with bar shaped fin (303), the bar shaped fin (303) and the link block (300) both ends
A recessed portion (304,305) are respectively formed between the taper square column, when the link block (300) are inserted into the taper square hole
When (111,112), the medial surface of two hook portions (101,102) is supported at the both ends of the bar shaped fin (303) respectively
(107,108).
8. gage turnbuckle according to claim 4, which is characterized in that the T-shaped structure of the compact heap (200), it is described
The T-type structure of multiple L-type locks (401,402,403) or the multiple button hole (203,204,205) along the compact heap (200)
It is distributed in triangular shape.
9. gage turnbuckle according to claim 1, which is characterized in that described two drag hooks respectively include reinforcement part
(105,106), the reinforcement part (105,106) are in inverted triangle shape, and the bottom end of the reinforcement part (105,106) connects the crotch
Partially (101,102), the top side of the reinforcement part (105,106) connect the connecting rod (112), the reinforcement part (105,
106) thread segment of the crotch screw rod (103,104) is extended in the top other side, and the reinforcement part (105,106) is close to institute
Connecting rod (112) side is stated equipped with inner fovea part (109), the inner fovea part (109) is interior to be equipped in native font ribs (110).
10. gage turnbuckle according to claim 1, which is characterized in that the screw member (206,207) and the pressure
Gasket (208,209) are additionally provided between tight block (200).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810822267.7A CN108879486B (en) | 2018-07-25 | 2018-07-25 | A kind of gage turnbuckle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810822267.7A CN108879486B (en) | 2018-07-25 | 2018-07-25 | A kind of gage turnbuckle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108879486A CN108879486A (en) | 2018-11-23 |
| CN108879486B true CN108879486B (en) | 2019-06-21 |
Family
ID=64305089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810822267.7A Active CN108879486B (en) | 2018-07-25 | 2018-07-25 | A kind of gage turnbuckle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108879486B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111490510A (en) * | 2020-04-17 | 2020-08-04 | 广东电网有限责任公司 | Wire tightener |
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| CN103579952A (en) * | 2013-11-25 | 2014-02-12 | 国家电网公司 | Ball-head wire clamping device for tightening overhead lines |
| CN204144849U (en) * | 2014-10-21 | 2015-02-04 | 嘉兴职业技术学院 | A kind of cable pressing device |
| CN106998046A (en) * | 2017-03-23 | 2017-08-01 | 广州番禺电缆集团有限公司 | A kind of turnbuckle |
| CN206575086U (en) * | 2017-01-21 | 2017-10-20 | 国网宁夏电力公司银川供电公司 | Insulate turnbuckle plate pulling device |
| CN206575121U (en) * | 2017-03-31 | 2017-10-20 | 刘鹏 | A kind of parallel groove clamp |
| CN206602316U (en) * | 2017-03-07 | 2017-10-31 | 国网浙江省电力公司杭州供电公司 | A kind of support line device for being used to change shield lines |
| CN206619886U (en) * | 2017-03-23 | 2017-11-07 | 广州番禺电缆集团有限公司 | Stringing is combined the unit |
| CN207475082U (en) * | 2017-10-29 | 2018-06-08 | 浙江邦耀电气有限公司 | A kind of power cable cord holder |
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2018
- 2018-07-25 CN CN201810822267.7A patent/CN108879486B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103579952A (en) * | 2013-11-25 | 2014-02-12 | 国家电网公司 | Ball-head wire clamping device for tightening overhead lines |
| CN204144849U (en) * | 2014-10-21 | 2015-02-04 | 嘉兴职业技术学院 | A kind of cable pressing device |
| CN206575086U (en) * | 2017-01-21 | 2017-10-20 | 国网宁夏电力公司银川供电公司 | Insulate turnbuckle plate pulling device |
| CN206602316U (en) * | 2017-03-07 | 2017-10-31 | 国网浙江省电力公司杭州供电公司 | A kind of support line device for being used to change shield lines |
| CN106998046A (en) * | 2017-03-23 | 2017-08-01 | 广州番禺电缆集团有限公司 | A kind of turnbuckle |
| CN206619886U (en) * | 2017-03-23 | 2017-11-07 | 广州番禺电缆集团有限公司 | Stringing is combined the unit |
| CN206575121U (en) * | 2017-03-31 | 2017-10-20 | 刘鹏 | A kind of parallel groove clamp |
| CN207475082U (en) * | 2017-10-29 | 2018-06-08 | 浙江邦耀电气有限公司 | A kind of power cable cord holder |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108879486A (en) | 2018-11-23 |
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