CN106786126A - Power cable compresses tightly frame - Google Patents
Power cable compresses tightly frame Download PDFInfo
- Publication number
- CN106786126A CN106786126A CN201710005038.1A CN201710005038A CN106786126A CN 106786126 A CN106786126 A CN 106786126A CN 201710005038 A CN201710005038 A CN 201710005038A CN 106786126 A CN106786126 A CN 106786126A
- Authority
- CN
- China
- Prior art keywords
- group
- power cable
- table top
- clamping frame
- compact heap
- 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.)
- Pending
Links
- 230000006835 compression Effects 0.000 claims description 11
- 238000007906 compression Methods 0.000 claims description 11
- 230000001360 synchronised effect Effects 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
Classifications
-
- 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
Landscapes
- Electric Cable Installation (AREA)
Abstract
The invention discloses a power cable pressing frame, which comprises a table top and a vertical bearing column pressed on the bottom surface of the table top, a group of through grooves communicated with the upper surface and the lower surface of the table top are arranged in the middle of the table top, a group of pressing blocks are pressed on the table top at the positions on the side surfaces of the through grooves, a plurality of groups of screw-shaped rods and a pressing area in the middle are arranged on one end surface of each pressing block, and the distances between the plurality of groups of the screw-shaped rods and the middle part of the pressing block are the same, the screw-shaped rods pass through the moving block with the through hole inside, and one end of the moving block is connected with a nut through threads, one side of the pressing block facing the moving block is provided with a first semi-elliptical surface for pressing the cable, the moving block is provided with a second semi-elliptical surface symmetrical to the first semi-elliptical surface on one side facing the pressing block, and rubber gaskets are respectively arranged on the sections of the first semi-elliptical surface and the second semi-elliptical surface.
Description
Technical field
The present invention relates to technical field of electric power, specially a kind of power cable clamping frame.
Background technology
The support that cable clamping frame is typically used for big cable is many, in case cable electric leakage is put and causes to touch on the ground
Electricity, have this product to prevent operating personnel from preventing cable from putting in operation causes ground to be got an electric shock on the ground, is generally used for cable work
Used in safety, or during road installation cable, existing cable clamping frame typically sets a frame upper and sets by low side
The support for putting semicircle holds up cable, and so when there is external force at two ends to cable tensile strain, cable is easily moved left and right, it is impossible to tight
Gu easily producing danger, also have what is compressed between cable, generally directly compressed by screw, troublesome poeration, and service life
Also it is not long.
The content of the invention
It is an object of the invention to provide a kind of power cable clamping frame, with asking for solving to propose in above-mentioned background technology
Topic.
To achieve the above object, the present invention provides following technical scheme：
A kind of power cable clamping frame, including table top and the vertical platen for being pressed on table top basal surface, are provided with the middle part of the table top
One group of groove for leading to the upper and lower surface of the table top, the table top compresses one group of compact heap, institute at the position positioned at groove side
The end face for stating compact heap is provided with multigroup spiral bar and the compression region positioned at middle part, and multigroup spiral bar apart from the pressure
Distance in the middle part of tight block is identical, the spiral bar pass through it is internal be provided with the block of moving for leading to hole, and positioned at the block of moving
One end is connected through a screw thread nut, and the compact heap is being provided with the first semiellipse for compressing cable towards the side for moving block
Face, the block of moving is being provided with the second semiellipse face symmetrical with the first semiellipse face towards the side of compact heap, described
Rubber sheet gasket is respectively equipped with first semiellipse face and the second semiellipse face section, the middle part of the end face for moving block is fixed
There is one group of compression axis, the compression axis axially through bearing compresses one group of gear, the gear is axially arranged with multigroup second
Teeth, the side of the nut is provided with multigroup first teeth, and first teeth and second teeth are combined, the gear
End face in the middle part of be installed with one group of first cross bar, the end of first cross bar is installed with one group of montant, the montant
One end is installed with one group of second cross bar, and the afterbody of second cross bar connects one group of hand guard glove by bearing.
Further, structure radius of the height of the vertical platen more than the compact heap.
Further, the structure radius of the compact heap are identical with the structure radius for moving block.
Further, in multigroup spiral bar the tooth of ridge away from identical.
Further, the surface of the spiral bar is provided with external screw thread, and the inside of the nut is provided with and the external screw thread phase
With reference to internal thread.
Further, hole and the spiral bar of leading to is for gap coordinates.
Further, radius of the radius of the gear more than the nut.
Further, thickness of the thickness of the gear more than the nut.
Compared with prior art, the beneficial effects of the invention are as follows：
The present invention can be fastened to the cable for needing to compress, and fastening stabilization, additionally, the device each group spiral bar is supporting
Nut can realize rotation simultaneously, and synchronous shift, so that the ridge in each group spiral bar is subject to average pressure, reduces
To the injury of ridge during fastening, so as to improve the whole service life of the device.
Brief description of the drawings
Fig. 1 is a kind of structural representation of power cable clamping frame of the invention；
Fig. 2 is the structural representation of compact heap in a kind of power cable clamping frame of the invention；
Fig. 3 is the structural representation of nut in a kind of power cable clamping frame of the invention；
Fig. 4 is a kind of structural representation of power cable clamping frame middle gear of the invention；
Fig. 5 is a kind of power cable clamping frame compact heap of the invention and moves the left view of block.
In figure：1, platen, 3 are stood in table top, 2, and groove, 4, compact heap, 5, spiral bar, 6 are moved block, 7, lead to hole, 8, spiral shell
Female, 9, gear, 10, compression axis, 11, bearing, 12, the first cross bar, 13, thread plate, 14, the second montant, 15, hand guard glove, 16, pressure
Tight region, 17, the first teeth, 18, the second teeth, the 19, first semiellipse face, the 20, second semiellipse face, 21, rubber sheet gasket.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Refer to Fig. 1, Fig. 2, Fig. 3, Fig. 4 and Fig. 5, a kind of embodiment that the present invention is provided：A kind of power cable clamping frame,
Including table top 1 and the vertical platen 2 for being pressed on the basal surface of table top 1, the middle part of the table top 1 be provided with one group lead on the table top 1,
The groove 3 of lower surface, the table top 1 compresses one group of compact heap 4, one end of the compact heap 4 at the position positioned at the side of groove 3
Face is provided with multigroup spiral bar 5 and the compression region 16 positioned at middle part, and multigroup spiral bar 5 apart from the middle part of the compact heap 4
Distance it is identical, the spiral bar 5 pass through it is internal be provided with lead to hole 7 move block 6, and positioned at described one end for moving block 6
Nut 8 is connected through a screw thread, the compact heap 4 is being provided with the first semiellipse for compressing cable towards the side for moving block 6
19, the block 6 of moving is being provided with the second semiellipse face symmetrical with the first semiellipse face 19 towards the side of compact heap 4
20, rubber sheet gasket 21 is respectively equipped with the section of 19 and second semiellipse face of the first semiellipse face 20, it is described to move under block 6
It is installed with one group of compression axis 10 in the middle part of end face, the compression axis 10 axially through bearing 11 compresses one group of gear 9, the tooth
Wheel 9 is axially arranged with multigroup second teeth 18, and the side of the nut 8 is provided with multigroup first teeth 17, first teeth 17
It is combined with second teeth 18, one group of first cross bar 12 is installed with the middle part of the end face of the gear 9, described first is horizontal
The end of bar 12 is installed with one group of montant 13, and one end of the montant 13 is installed with one group of second cross bar 14, second cross bar
14 afterbody connects one group of hand guard glove 15 by bearing 11.
The height of the vertical platen 2 prevents compact heap 4 from contacting ground, it is impossible to work more than the structure radius of the compact heap 4
Make；The structure radius of the compact heap 4 are identical with the structure radius for moving block 6；Ridge in multigroup spiral bar 5
Tooth, when nut 8 is rotated, realizes that nut 8 is simultaneously advanced and synchronous rotary away from identical；The surface of the spiral bar 5 is provided with outer spiral shell
Line, the inside of the nut 8 is provided with the internal thread being combined with the external screw thread, realizes threaded connection；It is described to lead to hole 7 and institute
Spiral bar 5 is stated for gap coordinates, enables to move the realization movement of block 6, and then realize clamping；The radius of the gear 9 is more than
The radius of the nut 8, due to the radius of the radius more than nut 8 of gear 9, gearratio is high, realizes fast pulldown；The gear
9 thickness improves the exposure level of gear 9 and nut 8 more than the thickness of the nut 8, places both and departs from.
Specifically used mode：In present invention work, it would be desirable to which the cable penetration of compression compresses region 16, and is placed into platform
The surface in face 1, then staff's holding hand guard glove 15, rotates the second cross bar 14, and now, gear 9 rotates, the He of the second teeth 18
First teeth 17 are driven, and drive the multigroup synchronous axial system of nut 8, and because every group of tooth of the ridge on the surface of spiral bar 5 is away from identical,
It is possible to realizing advanced in unison, under the collective effect of multigroup nut 8, move block 6 and steadily advance, realize compressing, work as needs
During dismounting cable, the second cross bar 14 is reversely rotated, you can realization is picked and placeed.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be in other specific forms realized.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit requires to be limited rather than described above, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference in claim should not be considered as the claim involved by limitation.
Claims (8)
1. a kind of power cable clamping frame, including table top（1）Be pressed on table top（1）The vertical platen of basal surface（2）, its feature exists
In：The table top（1）Middle part be provided with one group and lead to the table top（1）The groove on upper and lower surface（3）, the table top（1）In place
In groove（3）The position of side compresses one group of compact heap（4）, the compact heap（4）End face be provided with multigroup spiral bar（5）With
Positioned at the compression region at middle part（16）, and multigroup spiral bar（5）Apart from the compact heap（4）The distance at middle part is identical, institute
State spiral bar（5）Pass through inside and be provided with and lead to hole（7）Move block（6）, and moving block positioned at described（6）One end pass through spiral shell
Line attaching nut（8）, the compact heap（4）Towards moving block（6）Side be provided with the first semiellipse for compressing cable
Face（19）, it is described to move block（6）Towards compact heap（4）Side be provided with and the first semiellipse face（19）Symmetrical second
Semiellipse face (20), the first semiellipse face（19）With the second semiellipse face（20）Rubber sheet gasket is respectively equipped with section
（21）, it is described to move block（6）Lower surface in the middle part of be installed with one group of compression axis（10）, the compression axis（10）Axially through
Bearing（11）Compress one group [21]（9）, the gear（9）Be axially arranged with multigroup second teeth（18）, the nut（8）'s
Side is provided with multigroup first teeth（17）, first teeth（17）With second teeth（18）It is combined, the gear（9）
End face in the middle part of be installed with one group of first cross bar（12）, first cross bar（12）End be installed with one group of montant
（13）, the montant（13）One end be installed with one group of second cross bar（14）, second cross bar（14）Afterbody pass through bearing
（11）Connect one group of hand guard glove（15）.
2. a kind of power cable clamping frame according to claim 1, it is characterised in that：The vertical platen（2）Height it is big
In the compact heap（4）Structure radius.
3. a kind of power cable clamping frame according to claim 1, it is characterised in that：The compact heap（4）Structure half
Footpath and described move block（6）Structure radius it is identical.
4. a kind of power cable clamping frame according to claim 1, it is characterised in that：Multigroup spiral bar（5）Middle spiral shell
The tooth of line tooth is away from identical.
5. a kind of power cable clamping frame according to claim 1, it is characterised in that：The spiral bar（5）Surface set
There are external screw thread, the nut（8）Inside be provided with the internal thread being combined with the external screw thread.
6. a kind of power cable clamping frame according to claim 1, it is characterised in that：It is described to lead to hole（7）With the spiral shell
Shape bar（5）For gap coordinates.
7. a kind of power cable clamping frame according to claim 1, it is characterised in that：The gear（9）Radius be more than
The nut（8）Radius.
8. a kind of power cable clamping frame according to claim 1, it is characterised in that：The gear（9）Thickness be more than
The nut（8）Thickness.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710005038.1A CN106786126A (en) | 2017-01-04 | 2017-01-04 | Power cable compresses tightly frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710005038.1A CN106786126A (en) | 2017-01-04 | 2017-01-04 | Power cable compresses tightly frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106786126A true CN106786126A (en) | 2017-05-31 |
Family
ID=58950964
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710005038.1A Pending CN106786126A (en) | 2017-01-04 | 2017-01-04 | Power cable compresses tightly frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106786126A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1139496A2 (en) * | 2000-03-31 | 2001-10-04 | Ensto Sekko Oy | Connector for an overhead cable |
| CN202984810U (en) * | 2012-12-10 | 2013-06-12 | 洛阳理工学院 | Manually-operated metal sample cutting machine |
| CN204464887U (en) * | 2015-04-13 | 2015-07-08 | 国网山东章丘市供电公司 | A kind of Portable cable head makes fixed support |
| CN105610090A (en) * | 2016-02-26 | 2016-05-25 | 国网山东省电力公司章丘市供电公司 | Electrical power repair tensioning device |
| CN105655930A (en) * | 2016-04-05 | 2016-06-08 | 国网山东省电力公司聊城供电公司 | Milling cutter type cable stripper |
| CN105914668A (en) * | 2016-06-28 | 2016-08-31 | 成都西南交大驱动技术有限责任公司 | Cable connection auxiliary apparatus |
| CN205583536U (en) * | 2016-02-26 | 2016-09-14 | 国家电网公司 | Electrical power rush -repair tensioner bullwheel |
-
2017
- 2017-01-04 CN CN201710005038.1A patent/CN106786126A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1139496A2 (en) * | 2000-03-31 | 2001-10-04 | Ensto Sekko Oy | Connector for an overhead cable |
| CN202984810U (en) * | 2012-12-10 | 2013-06-12 | 洛阳理工学院 | Manually-operated metal sample cutting machine |
| CN204464887U (en) * | 2015-04-13 | 2015-07-08 | 国网山东章丘市供电公司 | A kind of Portable cable head makes fixed support |
| CN105610090A (en) * | 2016-02-26 | 2016-05-25 | 国网山东省电力公司章丘市供电公司 | Electrical power repair tensioning device |
| CN205583536U (en) * | 2016-02-26 | 2016-09-14 | 国家电网公司 | Electrical power rush -repair tensioner bullwheel |
| CN105655930A (en) * | 2016-04-05 | 2016-06-08 | 国网山东省电力公司聊城供电公司 | Milling cutter type cable stripper |
| CN105914668A (en) * | 2016-06-28 | 2016-08-31 | 成都西南交大驱动技术有限责任公司 | Cable connection auxiliary apparatus |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170531 |