CN207719724U - A kind of aerial cable clamping anti-slipping mechanism - Google Patents
A kind of aerial cable clamping anti-slipping mechanism Download PDFInfo
- Publication number
- CN207719724U CN207719724U CN201721921065.5U CN201721921065U CN207719724U CN 207719724 U CN207719724 U CN 207719724U CN 201721921065 U CN201721921065 U CN 201721921065U CN 207719724 U CN207719724 U CN 207719724U
- Authority
- CN
- China
- Prior art keywords
- torsional spring
- cable
- slipping mechanism
- slip mat
- groove
- 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.)
- Active
Links
- 230000007246 mechanism Effects 0.000 title claims abstract description 21
- 238000003825 pressing Methods 0.000 claims abstract description 15
- 235000005121 Sorbus torminalis Nutrition 0.000 claims description 8
- 244000152100 Sorbus torminalis Species 0.000 claims description 8
- 230000006835 compression Effects 0.000 claims description 7
- 238000007906 compression Methods 0.000 claims description 7
- 239000011159 matrix material Substances 0.000 claims description 4
- 230000005611 electricity Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 4
- 101100495256 Caenorhabditis elegans mat-3 gene Proteins 0.000 description 8
- 238000010586 diagram Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000003044 adaptive effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 210000005069 ears Anatomy 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 239000005060 rubber Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000002991 molded plastic Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Landscapes
- Installation Of Indoor Wiring (AREA)
Abstract
A kind of aerial cable clamping anti-slipping mechanism of the utility model, by using the groove for offering arc along cable axial direction in shell, the non-slip mat with cable adapter is installed in groove, shell is additionally provided with the pressing device being bonded with non-slip mat for extruded cable, good antiskid effect, stable structure.
Description
Technical field
The utility model is related to power construction equipment technical fields, and in particular to a kind of aerial cable clamping anti-slipping mechanism.
Background technology
With the development of economy, the requirement of electric power is increasing, and ultra-high-tension power transmission line is also more and more.In overhead transmission line
It needs to hang equipment using cable clamping anti-skid device in maintenance process and install, have ensured that construction safety.The electricity of the prior art
Cable clamping anti-slipping mechanism generally uses spring-compressed or the components such as lever principle is combined to realize outer biasing effect, is then engraved using nothing
Empty plane or V-type face rubber bearing or inelastic injection-moulded plastic part substrate surface coordinate with outer force application component hangs equipment
It hangs.But there are many disadvantages for such anti-skid device, the clamping dynamics for being such as applied to cable surface is insufficient, is easy to make
At laterally or longitudinally displacement；Acting surface mechanical analysis is insufficient, and when work is easy to happen exception；It designs unreasonable, covets
The pressure of part causes cable to damage；Complicated, production cost is high.
Invention content
The utility model is intended to solve the problems, such as that the cable anti-skid device of the prior art exists at least to some extent, provides
A kind of aerial cable clamping anti-slipping mechanism, good antiskid effect, stable structure.
Solve the technical solution of technical problem
A kind of aerial cable clamping anti-slipping mechanism, including shell, axial direction of the housing upper surface middle part along the cable
Direction offers the groove of arc, and the groove is equipped with the non-slip mat with cable adapter, is additionally provided with and is used on the shell
The pressing device that extruded cable is bonded with the non-slip mat.
Preferably, the non-slip mat is arcuate structure, and the surface of the non-slip mat is provided with anti-skid chequer.
It is further preferred that the axial direction of the parallel cable of the anti-skid chequer is uniformly arranged.
It is further preferred that perforation offers several circular holes in the non-slip mat, the parallel cable of the circular hole
Axial direction setting.
Preferably, the pressing device includes the first torsional spring and the second torsional spring for being separately positioned on the groove both sides, institute
It states and is provided with the first pressure arm at the first torsional spring and the cable compression fit, at second torsional spring and the cable compression fit
Equipped with the second pressure arm, first pressure arm and second pressure arm are mutually parallel and not conllinear.
Preferably, first torsional spring and second torsional spring being provided at both ends with along the axis direction of the groove respectively
Two groups.
Preferably, first torsional spring and second torsional spring are oppositely oriented.
Preferably, the groove surfaces are provided with the floating-point of array arrangement, and the non-slip mat bottom is provided with floats with described
The matrix net of point cooperation.
Preferably, the both ends of the axis direction of the groove offer mounting hole respectively, non-slip mat bottom both ends to
Outer protrusion is provided with the positioning column with mounting hole cooperation installation.
The utility model has the advantages that
A kind of aerial cable clamping anti-slipping mechanism of the utility model, opens up by using in shell along cable axial direction
There is the groove of arc, the non-slip mat with cable adapter is installed in groove, shell is additionally provided with to be pasted for extruded cable and non-slip mat
The pressing device of conjunction, good antiskid effect, stable structure.
Description of the drawings
The utility model is described in detail below in conjunction with drawings and examples.
Fig. 1 is a kind of a kind of stereogram of embodiment of aerial cable clamping anti-slipping mechanism of the utility model；
Fig. 2 is a kind of a kind of vertical view of embodiment of aerial cable clamping anti-slipping mechanism；
Fig. 3 is a kind of structural schematic diagram of embodiment of groove；
Fig. 4 is a kind of structural schematic diagram of the overlook direction of embodiment of non-slip mat；
Fig. 5 is a kind of structural schematic diagram for looking up direction of embodiment of non-slip mat.
Specific implementation mode
Referring to Fig. 1 to Fig. 5, elaborate to the utility model.It should be pointed out that the utility model can be with
Many different modes are realized, however it is not limited to embodiment described herein, on the contrary, the purpose of these embodiments are provided be in order to
Keep those skilled in the art more thorough and comprehensive to content understanding disclosed in the utility model.
Referring to figs. 1 to Fig. 5, a kind of 10 clamping anti-slipping mechanism of aerial cable in the present embodiment, including shell 1,1 upper table of shell
Middle face opens up fluted 2 along the axial direction of cable 10, and further, groove is designed as arc or V-arrangement, is set on groove 2
There is the non-slip mat 3 being adapted to cable 10, the pressing device being bonded with non-slip mat 3 for extruded cable 10 is additionally provided on shell 1
4.Pressing device 4 includes the first torsional spring 41 and the second torsional spring 42 for being separately positioned on 2 both sides of groove.In one embodiment,
The first pressure arm 411 is equipped at 10 compression fit of one torsional spring 41 and cable, further, the first torsional spring 41 can be with the first pressure arm
411 are integrally formed, and further, allow nipper plier or Circlip tongs to catch on first are may be provided on the first pressure arm 411 and is hooked
Portion.Similarly, the second pressure arm 421 is equipped at 10 compression fit of the second torsional spring 42 and cable, further, the second torsional spring 42 can be with
It is integrally formed with the second pressure arm 421, further, can be provided on the second pressure arm 421 and allow nipper plier or Circlip tongs
The second hook part caught on.By the way that the first pressure arm 411 and the second pressure arm 421 is arranged, person easy to operation opens pressing device 4.
Referring to Fig.1, Fig. 2, further, the first torsional spring is interfered with the second torsional spring in order to prevent, 411 He of the first pressure arm
Second pressure arm 421 is mutually parallel and not conllinear.Further, the first torsional spring 41 and the second torsional spring 42 are respectively in the axis of groove 2
Line direction is provided at both ends with two groups.Since two group of first torsional spring 41 and two group of second torsional spring 42 will distribute the extruding of cable 10
The both sides of groove 2 are arrived, movement locus is mutually parallel and independent each other so that pressing device more closes the compression of cable 10
Reason, avoids stress concentration.In addition, the first torsional spring 41 and the second torsional spring 42 are oppositely oriented, cable 10 is simultaneously clamped on to realize, into
One step reduces the probability that cable 10 is deviate from.
In addition, be provided on shell 1 the ears type installed for the first torsional spring 41 and the second torsional spring 42 mounting base 11 and
Rotary shaft 12 at the both ends of mounting base is set, and the first torsional spring 41 and the second torsional spring 42 are stuck in the rotary shaft 12 of mounting base 11
On, in addition, the side opposite with the first pressure arm 411 and the second pressure arm 421 of the first torsional spring 41 and the second torsional spring 42, is installed on shell
On body 1.Certainly, rotary shaft 12 can also use bolt known to ordinary skill in the art and replace, correspondingly, the
On the screw thread of bolt, one end of the ears of mounting base 11 is provided with threaded hole, another for one torsional spring 41 or the second torsional spring 42
End is provided with through-hole, so that bolt is locked across through-hole.Further, in other embodiments, pressing device 4 may include by
Mounting base 11, rotary shaft 12, the first torsional spring 41 composition compacting part and by mounting base 11, rotary shaft 12,42 groups of the second torsional spring
At compacting part, pressing device 4 is connected by a snap or the sides known to ordinary skill in the art such as screw-threaded coupling
Method is installed to shell 1.
Further, in other embodiments, pressing device 4 can also use with opening circular arc steel wire, and
Embedded protective case on steel wire, with extruding, clamping cables 10.
With reference to Fig. 4, Fig. 5, non-slip mat 3 is arcuate structure, and the surface of non-slip mat is provided with anti-skid chequer 31, in a kind of embodiment
In, anti-skid chequer 31 can be uniformly arranged with the axial direction of parallel cable 10, and certainly, anti-skid chequer 31 equally can be with the axis of cable 10
To direction vertical design, in order to increase the frictional force of cable 10 and non-slip mat 3.Perforation offers several circles in non-slip mat 3
Hole 32, the axial direction setting of 32 parallel cable 10 of circular hole, so that non-slip mat 3 can be extruded to a greater degree.In this implementation
In example, under the extruding of two group of first torsional spring 41 and two group of second torsional spring 42, pressing force is evenly distributed to both sides, and cable 10 is oppressed
Adaptive deformation occurs for circular hole 32, keeps coaxially being bonded to correct non-slip mat 3 and groove 2.
Non-slip mat 31 can select soft material, such as polyurethane, silica gel, rubber, plastics.
With reference to Fig. 3,2 surface of groove is provided with many places floating-point 21, and further, floating-point 21 can be right with this with array arrangement
It answers, with reference to Fig. 5,3 bottom of non-slip mat is provided with the matrix net 33 coordinated with floating-point 21, under the extruding of pressing device 4, cable 10
Adaptive deformation occurs for compressing circular hole 32, increases the contact area of non-slip mat 3 and cable 10, and anti-skid chequer 31 and cable 10 connect
It is distorted and tangles between contacting surface, floating-point 21 and the fitting of matrix net 33 further increase contact area, make cable 10 and electricity
The connection of cable clamping anti-slipping mechanism is more firm, and avoid equipment leads to event occur in the wind and rain external force of nature and birds intervention
Barrier.
With reference to Fig. 2, in addition, the both ends of groove 2 offer mounting hole 22 respectively, correspondingly, 3 bottom both ends of non-slip mat to
Outer protrusion is provided with the positioning column 34 with the cooperation installation of mounting hole 22, keeps connection more firm, assembling is more convenient.
The above concrete structure is that the preferred embodiment to the utility model has carried out specific description, but is not intended to limit
The embodiment and protection domain of the utility model, those skilled in the art are without prejudice to before the spirit of the present invention
Various equivalent variations can also be made either these equivalent deformations or replacement of replacement are all contained in the application right by putting
It is required that in limited range.
Claims (9)
1. a kind of aerial cable clamping anti-slipping mechanism, it is characterised in that：Including shell, along the electricity in the middle part of the housing upper surface
The axial direction of cable offers the groove of arc, and the groove is equipped with the non-slip mat with cable adapter, is also set on the shell
It is equipped with the pressing device being bonded with the non-slip mat for extruded cable.
2. a kind of aerial cable clamping anti-slipping mechanism according to claim 1, it is characterised in that：The non-slip mat is arc
The surface of structure, the non-slip mat is provided with anti-skid chequer.
3. a kind of aerial cable clamping anti-slipping mechanism according to claim 2, it is characterised in that：The parallel institute of the anti-skid chequer
The axial direction for stating cable is uniformly arranged.
4. a kind of aerial cable clamping anti-slipping mechanism according to claim 1,2 or 3, it is characterised in that：The non-slip mat
Interior perforation offers several circular holes, the axial direction setting of the parallel cable of the circular hole.
5. a kind of aerial cable clamping anti-slipping mechanism according to claim 1, it is characterised in that：The pressing device includes
It is separately positioned on the first torsional spring and the second torsional spring of the groove both sides, is set at first torsional spring and the cable compression fit
It is equipped with the first pressure arm, is equipped with the second pressure arm at second torsional spring and the cable compression fit, first pressure arm and described
Second pressure arm is mutually parallel and not conllinear.
6. a kind of aerial cable clamping anti-slipping mechanism according to claim 5, it is characterised in that：First torsional spring and institute
It states the second torsional spring and is provided at both ends with two groups along the axis direction of the groove respectively.
7. a kind of aerial cable clamping anti-slipping mechanism according to claim 5 or 6, it is characterised in that：First torsional spring
It is oppositely oriented with second torsional spring.
8. a kind of aerial cable clamping anti-slipping mechanism according to claim 1, it is characterised in that：The groove surfaces setting
There are the floating-point of array arrangement, the non-slip mat bottom to be provided with the matrix net coordinated with the floating-point.
9. a kind of aerial cable clamping anti-slipping mechanism according to claim 1 or 8, it is characterised in that：The axis of the groove
The both ends in line direction offer mounting hole respectively, and non-slip mat bottom both ends protrude outward to be provided with to be coordinated with the mounting hole
The positioning column of installation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721921065.5U CN207719724U (en) | 2017-12-29 | 2017-12-29 | A kind of aerial cable clamping anti-slipping mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721921065.5U CN207719724U (en) | 2017-12-29 | 2017-12-29 | A kind of aerial cable clamping anti-slipping mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207719724U true CN207719724U (en) | 2018-08-10 |
Family
ID=63053738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721921065.5U Active CN207719724U (en) | 2017-12-29 | 2017-12-29 | A kind of aerial cable clamping anti-slipping mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207719724U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111585221A (en) * | 2020-05-26 | 2020-08-25 | 蓝信义 | Reinforcing mechanism of graphite alkene cable conductor |
-
2017
- 2017-12-29 CN CN201721921065.5U patent/CN207719724U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111585221A (en) * | 2020-05-26 | 2020-08-25 | 蓝信义 | Reinforcing mechanism of graphite alkene cable conductor |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207719724U (en) | A kind of aerial cable clamping anti-slipping mechanism | |
| CN202712795U (en) | Four-split spacer rod for +/- 500kV line steel-cored aluminium strand | |
| CN205791392U (en) | Transmission line of electricity protects wire type suspension clamp | |
| US20110067621A1 (en) | Device for removable attachment of a flag on a flagpole | |
| CN208845878U (en) | A kind of rail vehicle pipe fixing device through walls | |
| CN210713320U (en) | Cylindrical pulling-pressing-twisting type shape memory alloy damper | |
| CN205149262U (en) | Flexible chapter device and automatic seal machine of pressing from both sides | |
| CN201766333U (en) | Anti-loosening device and anti-vibration hammer | |
| CN201805144U (en) | Circle lightning prevention lightning conductor | |
| CN113809708A (en) | Can provide conductor spacer fastener of bounce | |
| CN111030022B (en) | Wire stockbridge damper antiskid | |
| CN2679898Y (en) | Pretwisted suspension wire clip for overhead line | |
| CN210984978U (en) | Anti-loose thread wiring terminal | |
| CN215990143U (en) | Pre-twisted vibration damper | |
| CN211541282U (en) | Balance cylinder for industrial robot installation | |
| CN219833616U (en) | Cable anchor ear | |
| CN215861451U (en) | Spring convenient to connect fixedly | |
| CN218195276U (en) | Robot is with mechanical arm subassembly | |
| CN215681607U (en) | Electric engineering spool installation fixer | |
| CN214578250U (en) | Locking nut structure of riveting that moves | |
| CN201985260U (en) | Grounding device | |
| CN221928999U (en) | Low-voltage switch cabinet with static eliminating assembly | |
| CN214576652U (en) | Stealthy protection network wire rope convenient to adjust | |
| CN214875216U (en) | Robot walking wheel with continuous conductive structure | |
| CN211830115U (en) | Bolt type strain clamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |