CN207286601U - A kind of line maintenance climber - Google Patents
A kind of line maintenance climber Download PDFInfo
- Publication number
- CN207286601U CN207286601U CN201721339652.3U CN201721339652U CN207286601U CN 207286601 U CN207286601 U CN 207286601U CN 201721339652 U CN201721339652 U CN 201721339652U CN 207286601 U CN207286601 U CN 207286601U
- Authority
- CN
- China
- Prior art keywords
- cutting ferrule
- fixed cutting
- pedal
- snap ring
- positioning
- 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.)
- Expired - Fee Related
Links
- 241001503987 Clematis vitalba Species 0.000 title claims abstract description 16
- 238000012423 maintenance Methods 0.000 title claims abstract description 11
- 238000009434 installation Methods 0.000 claims abstract description 12
- 238000010276 construction Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000012856 packing Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
Abstract
It the utility model is related to a kind of line maintenance climber,Include pedal and fixed cutting ferrule,Pass through butterfly hinge connection between pedal and fixed cutting ferrule,Pedal and fixed cutting ferrule can be packed up by folding butterfly hinge,Expansion butterfly hinge by pedal and fixed cutting ferrule flattening and firm can be fixed as one,Fixed cutting ferrule is arc-shaped square tube,Its upper side offers arc-shaped guide groove at symmetrical two,The both ends of the arc-shaped guide groove offer positioning circular groove,Fixed cutting ferrule inner sleeve is equipped with flexible snap ring,Flexible snap ring can stretch in fixed cutting ferrule to be slid,One end that flexible snap ring is located in fixed cutting ferrule offers installation cavity,Positioning pulling buckle is equiped with the installation cavity,Positioning pulling buckle includes lifting round platform,Positioning column,Connecting pole and circle convex platform,The periphery of connecting pole is set with precompressed spring,Spring one end is connected to the upper end surface of circle convex platform,The other end is connected at the installation cavity upper side wall of flexible snap ring.
Description
Technical field
Power construction engineering device technique field is the utility model is related to, is specially a kind of line maintenance climber.
Background technology
In power construction, climber is typically used for when being related to the wiring of the construction to line bar, for along indirect labor
Under.Climber of the prior art generally comprises the body of rod of arc, and the front and rear in body of rod inner edge sets rubber pad, in bar
The rear outside of body is also connected with toe clip, and foot is entered into toe clip during use, and taking a step, which makes the arc body of rod be sleeved in line bar, opens
When beginning scrunches, the arc body of rod verts, and the rubber pad on front side of it and line bar CONTACT WITH FRICTION, the CONTACT WITH FRICTION point are above, rear side
Rubber pad be located at lower section with line bar CONTACT WITH FRICTION, the CONTACT WITH FRICTION point, 2 points of modes frictionally secured provide one for user
The support foothold of a stabilization.
Chinese patent CN205412110U discloses " a kind of line maintenance climber ", itself and it is easy to operate, it is fixed stably
It is fixed, using comfortable, improve work efficiency, but its there are the following problems：
(1) by way of locking knob fixes U-shaped card pawl, U-shaped card pawl easily loosens, not enough securely and reliably.
(2) it is big that volume is taken after packing up, the person's of being not convenient to use carrying.
Utility model content
In order to solve technical problem present in background technology, the utility model provides a kind of line maintenance climber,
The stretching structure that its flexible snap ring is formed with fixed cutting ferrule, is not easy to loosen abjection, more securely and reliably, and takes volume after packing up
It is small, carried easy to user.
Technical solution is used by the utility model solves its technical problem：
A kind of line maintenance climber, includes pedal and fixed cutting ferrule, passes through butterfly between pedal and fixed cutting ferrule
Hinge connection, pedal and fixed cutting ferrule can be packed up by folding butterfly hinge, and expansion butterfly hinge can be by pedal and fixed cutting ferrule exhibition
It is flat and it is firm be fixed as one, fixed cutting ferrule is arc-shaped square tube, its upper side offers arc-shaped guide groove at symmetrical two, institute
The both ends for stating arc-shaped guide groove offer positioning circular groove, and fixed cutting ferrule inner sleeve is equipped with flexible snap ring, and flexible snap ring can be in fixation
Stretch and slide in cutting ferrule, one end that flexible snap ring is located in fixed cutting ferrule offers installation cavity, is installed in the installation cavity
There is positioning pulling buckle, positioning pulling buckle includes lifting round platform, positioning column, connecting pole and circle convex platform, the periphery of connecting pole and is set with
Precompressed spring, spring one end are connected to the upper end surface of circle convex platform, and the other end is connected to the installation cavity of flexible snap ring
At upper side wall, positioning column is inserted into positioning circular groove.
Further, the frictional force between pedal and operator's footwear is increased covered with one layer of rubber layer on pedal.
Further, the snap ring inner ring that stretches is embedded with rubber layer, for increasing the frictional force between this climber and electric pole,
Make operator climb electric pole more to stablize.
The beneficial effects of the utility model：
(1) stretch the stretching structure that snap ring is formed with fixed cutting ferrule, is not easy to loosen abjection, more securely and reliably.
(2) packed up by butterfly hinge folding, and flexible snap ring can be taken in fixed cutting ferrule, and volume is taken after packing up
It is small, carried easy to user.
Brief description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is the front view of the utility model；
Fig. 2 is the sectional view at the location A of Fig. 1.
In figure:
1. pedal, 2. butterfly hinges, 3. fixation cutting ferrules, 4. flexible snap rings, 5. rubber layers, 6. positioning pulling buckles, 7. springs, 8.
Arc-shaped guide groove, 9. positioning circular grooves.
Embodiment
The utility model is described in further detail below in conjunction with attached drawing.
A kind of line maintenance climber, includes pedal 1 and fixed cutting ferrule 3, passes through between pedal 1 and fixed cutting ferrule 3
Butterfly hinge 2 connects, and pedal 1 and fixed cutting ferrule 3 can be packed up by folding butterfly hinge 2, and expansion butterfly hinge 2 can be by 1 He of pedal
Fixed cutting ferrule 3 flatten and it is firm be fixed as one, fixed cutting ferrule 3 is arc-shaped square tube, its upper side is offered at symmetrical two
Arc-shaped guide groove 8, the both ends of the arc-shaped guide groove 8 offer positioning circular groove 9, flexible snap ring are set with fixed cutting ferrule 3
4, the snap ring 4 that stretches can stretch in fixed cutting ferrule 3 to be slid, and one end that flexible snap ring 4 is located in fixed cutting ferrule 3 offers installation sky
Chamber, positioning pulling buckle 6 is equiped with the installation cavity, and positioning pulling buckle 6 includes lifting round platform 61, positioning column 62, connecting pole 63
With circle convex platform 64, the periphery of connecting pole 63 is set with precompressed spring 7, and 7 one end of spring is connected to the upper of circle convex platform 64
Endface, the other end are connected at the installation cavity upper side wall of flexible snap ring 4, and positioning column 62 is inserted into positioning circular groove 9.
Further, the frictional force between pedal 1 and operator's footwear is increased covered with one layer of rubber layer on pedal 1.
Further, 4 inner ring of snap ring that stretches is embedded with rubber layer 5, for increasing the friction between this climber and electric pole
Power, makes operator climb electric pole and more stablizes.
Specifically used method：
In use, butterfly hinge 2 is unfolded first, by pedal 1 and fixed cutting ferrule 3 flatten and it is firm be fixed as one,
Then pull-up positioning pulling buckle 6, makes positioning pulling buckle 6 depart from the inner positioning circular groove 9 of arc guide groove 8, promotes flexible card
Ring 4 stretches out fixed cutting ferrule 3, when positioning pulling buckle 6 reaches the position of positioning circular groove 9 of 8 outer end of arc guide groove, unclamps positioning pulling buckle
6, positioning pulling buckle 6 is inserted into the positioning circular groove 9 of corresponding position, 4 position of snap ring of stretching at this time is fixed,
Then operator can dress this equipment and carry out pole ascending operation.
Using the above-mentioned desirable embodiment according to the utility model as enlightenment, pass through above-mentioned description, related work people
Member can carry out various changes and amendments in the range of without departing from this item utility model technological thought completely.This item is real
The content being not limited to new technical scope on specification, it is necessary to which its technology is determined according to right
Property scope.
Claims (3)
1. a kind of line maintenance climber, includes pedal (1) and fixed cutting ferrule (3), it is characterised in that:
Connected between pedal (1) and fixed cutting ferrule (3) by butterfly hinge (2), fold butterfly hinge (2) can by pedal (1) and
Fixed cutting ferrule (3) is packed up, expansion butterfly hinge (2) can by pedal (1) and fixed cutting ferrule (3) flattening and it is firm be fixed as one,
Fixed cutting ferrule (3) is arc-shaped square tube, its upper side offers arc-shaped guide groove (8) at symmetrical two, described arc-shaped
The both ends of guide groove (8) offer positioning circular groove (9),
Flexible snap ring (4) is set with fixed cutting ferrule (3), the snap ring (4) that stretches can fix sliding of stretching in cutting ferrule (3), stretch
One end that snap ring (4) is located in fixed cutting ferrule (3) offers installation cavity, and positioning pulling buckle (6) is equiped with the installation cavity,
Positioning pulling buckle (6) includes lifting round platform (61), positioning column (62), connecting pole (63) and circle convex platform (64), connecting pole
(63) periphery is set with precompressed spring (7), and spring (7) one end is connected to the upper end surface of circle convex platform (64), another
End is connected at the installation cavity upper side wall of flexible snap ring (4), and positioning column (62) is inserted into positioning circular groove (9).
A kind of 2. line maintenance climber according to claim 1, it is characterised in that：
Covered with one layer of rubber layer on the pedal (1), the frictional force between increase pedal (1) and operator's footwear.
A kind of 3. line maintenance climber according to claim 1, it is characterised in that：
Flexible snap ring (4) inner ring is embedded with rubber layer (5), for increasing the frictional force between this climber and electric pole, makes
Operator climbs electric pole and more stablizes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721339652.3U CN207286601U (en) | 2017-10-18 | 2017-10-18 | A kind of line maintenance climber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721339652.3U CN207286601U (en) | 2017-10-18 | 2017-10-18 | A kind of line maintenance climber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207286601U true CN207286601U (en) | 2018-05-01 |
Family
ID=62272967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721339652.3U Expired - Fee Related CN207286601U (en) | 2017-10-18 | 2017-10-18 | A kind of line maintenance climber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207286601U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108338016A (en) * | 2018-05-22 | 2018-07-31 | 绥阳县瓦房水榭农旅发展有限公司 | A kind of crisp Lee's engrafting method of blueness |
| CN113577718A (en) * | 2021-09-18 | 2021-11-02 | 国网湖北省电力有限公司十堰供电公司 | Safe pole climbing device for electric power construction |
-
2017
- 2017-10-18 CN CN201721339652.3U patent/CN207286601U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108338016A (en) * | 2018-05-22 | 2018-07-31 | 绥阳县瓦房水榭农旅发展有限公司 | A kind of crisp Lee's engrafting method of blueness |
| CN113577718A (en) * | 2021-09-18 | 2021-11-02 | 国网湖北省电力有限公司十堰供电公司 | Safe pole climbing device for electric power construction |
| CN113577718B (en) * | 2021-09-18 | 2022-05-27 | 国网湖北省电力有限公司十堰供电公司 | Safe pole climbing device for electric power construction |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180501 Termination date: 20181018 |