CN207518185U - A kind of power supply electric pole conduction wire riser - Google Patents
A kind of power supply electric pole conduction wire riser Download PDFInfo
- Publication number
- CN207518185U CN207518185U CN201721532737.3U CN201721532737U CN207518185U CN 207518185 U CN207518185 U CN 207518185U CN 201721532737 U CN201721532737 U CN 201721532737U CN 207518185 U CN207518185 U CN 207518185U
- Authority
- CN
- China
- Prior art keywords
- electric pole
- power supply
- geometrical clamp
- conduction wire
- supply electric
- 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
Landscapes
- Electric Cable Installation (AREA)
Abstract
The utility model discloses a kind of power supply electric pole conduction wire risers, belong to portable device technical field.The utility model provides a kind of power supply electric pole conduction wire riser, contains geometrical clamp, activity folder, screw rod and hook；The power supply electric pole conduction wire riser of the utility model is using movable folder and geometrical clamp cooperation, and the pole arm realization that can be directed to different sizes is quick fixed, and conducting wire hooks replaceable multi-series specification, is selected according to different cable dimensions；The conduction wire riser carrying portable of the utility model, personnel on site's operation easy to operation, for the installation of single complete independently conducting wire, effectively reduces human cost.
Description
Technical field
The utility model is related to a kind of power supply electric pole conduction wire risers, belong to portable device technical field.
Background technology
Outdoor conductor usually requires electric power system worker and installs to the head of the mast, and the method for lifting lead wire is in the prior art
It is climbed by a worker to the head of the mast and pulley blocks is installed, then pulley is pulled on ground by remaining several worker, promotion is led
Line is installed to the head of the mast into row conductor.Existing pulley blocks are full steel structure, and weight is big, is promoted to the head of the mast, compares expense
Power.In addition, entire conducting wire installation process needs at least two or more operators, cost of labor has been significantly greatly increased.
Utility model content
To solve drawbacks described above of the existing technology, the utility model provides a kind of power supply electric pole conduction wire riser,
Contain geometrical clamp, activity folder, screw rod and hook；The activity folder is L-shaped plate profile structure, by vertically disposed bottom plate and backboard group
Into；Bottom plate laterally sets groove；The geometrical clamp is in cube structure, and a cubical side wall is longitudinally extended, and is formed and fixed
Clip back plate；Through-hole is respectively provided on the activity folder and geometrical clamp, movable clip back plate and geometrical clamp backboard are oppositely arranged and by logical
Hole is fixed to each other；The screw rod is through the central axes for being inserted into geometrical clamp, the dismountable hook of screw rod bottom setting.
In a kind of embodiment of the utility model, the depth of groove on the activity folder bottom plate is the 2/ of floor length
3~4/5.
In a kind of embodiment of the utility model, nearly 3/1~1/2 positional symmetry of upper edge in the activity clip back plate top
Two nut bores being located in same horizontal line of setting, the two sides setting connecting bottom board and movable clip back plate of movable clip back plate
Gusset.
In a kind of embodiment of the utility model, the geometrical clamp backboard top exceeds the region of other Sidewall Heights
It is symmetrical arranged two through-holes being located in same horizontal line.
In a kind of embodiment of the utility model, vertical through-hole at the central axes of geometrical clamp is set, is worn for screw rod
It crosses.
In a kind of embodiment of the utility model, geometrical clamp is symmetrical arranged two cavitys along screw rod.
In a kind of embodiment of the utility model, bearing is coaxially disposed on screw rod, bearing is in an interference fit
It is fitted into the through-hole of geometrical clamp.
In a kind of embodiment of the utility model, dismountable hook is fixed on spiral shell by connector sleeve and bolt
Bar bottom.
In a kind of embodiment of the utility model, dismountable hook is connect by shaft coupling with screw rod.
In a kind of embodiment of the utility model, the power supply electric pole conduction wire riser uses 7025 aluminum alloy materials
It is made.
The utility model also provides instrument or equipment containing the power supply electric pole conduction wire riser.
Advantageous effect：The power supply electric pole conduction wire riser of the utility model, can be with needle using activity folder and geometrical clamp cooperation
Quick fixed, the replaceable multi-series specification of conducting wire hook, according to different cable dimensions is realized to the pole arm of different sizes
It is selected；Lifting wire uses spiral principle, and using 6mm screw pitch trapezoidal screws, counterface bearing reduces frictional force, realizes
Conducting wire fast lifting；The conduction wire riser of the utility model is made of 7025 aluminum alloy materials, total weight<20kg is carried light
Just, personnel on site's operation easy to operation, for the installation of single complete independently conducting wire；Lifting wire weight is up to 1000kg, energy
Enough effectively reduce human cost.
Description of the drawings
Fig. 1 is a kind of activity folder stereogram of electric pole conduction wire riser of powering of the utility model；
Fig. 2 is a kind of activity folder left view of electric pole conduction wire riser of powering of the utility model；Wherein, 13, nut bore；
14, gusset；
Fig. 3 is that a kind of activity for electric pole conduction wire riser of powering of the utility model is pressed from both sides along A-A sectional views；Wherein, 11, activity
Clip back plate；12, groove；13, nut bore；14, gusset；
Fig. 4 is a kind of geometrical clamp stereogram for electric pole conduction wire riser of powering of the utility model；Wherein, A, the first view；
B, the second view；
Fig. 5 is a kind of geometrical clamp left view for electric pole conduction wire riser of powering of the utility model；23, bolt hole；
Fig. 6 is a kind of geometrical clamp for electric pole conduction wire riser of powering of the utility model along A-A sectional views；Wherein, 21, it is fixed
Clip back plate；22, cavity；23, bolt hole；24, through-hole；
Fig. 7 is a kind of power supply electric pole conduction wire riser use state diagram of the utility model；Wherein, 1, activity folder；2,
Geometrical clamp；3, screw rod；4, bearing；5, nut；6, the first bolt；7, hex nut；8, the second bolt；9, connector sleeve；10, it hangs
Hook；20, electric pole cross-arm.
Specific embodiment
Embodiment 1
As shown in Fig. 1~7, a kind of power supply electric pole conduction wire riser contains geometrical clamp 2, activity folder 1, screw rod 3 and hook
10；Geometrical clamp 2 is fixedly connected with activity folder 1 by screw bolt and nut；Screw rod 3 through be inserted into geometrical clamp 2 in, and pass through nut with
Geometrical clamp 2 is fixed, the dismountable hook 10 of 3 bottom of screw rod setting.
As shown in Figures 1 to 3, L-shaped platy structure is pressed from both sides in activity, is made of orthogonal movable clip back plate 11 with bottom plate；
Groove 12 is laterally set on bottom plate, and the opening of groove 12 is arranged on movable clip back plate 11, and 12 depth of groove is floor length
2/3~4/5；Movable nearly 3/1~1/2 positional symmetry of upper edge in 11 top of clip back plate sets 2 nuts being located in same horizontal line
Hole 13；The gusset 14 of two sides setting connecting bottom board of movable clip back plate 11 and movable clip back plate 11, for reinforcing movable folder
1。
As shown in figures 4-6, geometrical clamp 2 is in cube structure, and a cubical side wall is longitudinally extended, and forms geometrical clamp
Backboard 21, regions that geometrical clamp backboard 21 extends and beyond other Sidewall Heights are symmetrical arranged 2 and are located at same horizontal line
On bolt hole 23；Cube center sets vertical through-hole 24, and through-hole 24 is in step-like, and top aperture is more than lower part aperture；
There are 2 symmetrical cavitys in 24 both sides of through-hole, for mitigating geometrical clamp overall weight.
As shown in fig. 7, movable clip back plate 11 and geometrical clamp backboard 21 are oppositely arranged, the transverse slat of electric pole cross-arm 20 is lateral
It inserts in the groove 12 of activity folder 1, makes movable clip back plate 11 parallel with the riser of electric pole cross-arm 20, moved by horizontal direction
Dynamic electric pole 20 insertion depth in the groove 12 of movable clip back plate 11 of cross-arm, adjusting activity clip back plate 11 and electric pole cross-arm
The distance between 20 riser；The bolt hole 23 of the nut bore 13 of movable clip back plate 11 and geometrical clamp backboard 21 is aligned, makes it
It is overlapped along the projection in the direction of through hole.First bolt 6 passes through bolt hole 23 and nut bore 13, is fixed on by hex nut 7
Movable 11 side of clip back plate, bilateral bolt hole are realized by the combination of screw bolt and nut and fixed, and make activity folder 1 and geometrical clamp 2
It connects and the structure that is fixed as one, is put on electric pole cross-arm 20 with taking.
3 length of screw rod is 1.5m-3m, makes hooking extension to 1.5 meters to 3 meters ranges.Screw rod 3 is through insertion geometrical clamp
In 2 through-hole 24, bearing 4 is coaxially disposed with screw rod 3, and is packed into the big region in 24 aperture of through-hole in an interference fit.Axis
Top setting nut 5 is held, by rotating nuts 5, makes length elongation or the shortening of screw rod 3.3 lower section of screw rod passes through 9 He of connector sleeve
Second bolt 8 is used cooperatively, and hook 10 is made to be fixed on 3 bottom end of screw rod.
The application method of the utility model is：Installation personnel is climbed to electric pole, by adjusting the first bolt 6 and hexagonal
Activity folder 1 and geometrical clamp 2 are fixed on electric pole cross-arm 20 by nut 7, and the elongation of screw rod 3 is realized by rotating nuts 5, makes extension
Hook 10 extends downwardly, and will be triggered positioned at the conducting wire of lower, then the shortening of screw rod 3 is realized by rotating nuts 5, by lifting wire extremely
Electric pole top.
Embodiment 2
Specific embodiment with embodiment 1, difference lies in, hook 10 uses tetra- kinds of circular arc specifications of R25, R35, R45, R55,
Can according to actual needs, selection can matched wire diameter dimensions.
Screw rod 3 uses Tr22-6 type trapezoidal threads, and nut 5 is connected through a screw thread with screw rod 3, by spanner rotating nuts 5,
Realize lifting wire, the rotation of the specification screw thread has taken into account the needs for promoting torque and promoting helical pitch.
The scope of protection of the utility model is not limited merely to above-described embodiment, every spirit in the utility model design
Within principle, all any modification, equivalent and improvement that one of skill in the art can make etc. should be included in this reality
Within novel protection domain.
Claims (10)
1. a kind of power supply electric pole conduction wire riser, which is characterized in that contain geometrical clamp, activity folder, screw rod and hook；The activity
It presss from both sides as L-shaped plate profile structure, is made of vertically disposed bottom plate and backboard；Bottom plate laterally sets groove；The geometrical clamp is in cube
Body structure, a cubical side wall are longitudinally extended, and form geometrical clamp backboard；The activity folder and geometrical clamp are respectively provided with through-hole,
Movable clip back plate and geometrical clamp backboard are oppositely arranged and are fixed to each other by through-hole；The screw rod is through the axis for being inserted into geometrical clamp
Line, the dismountable hook of screw rod bottom setting.
2. a kind of power supply electric pole conduction wire riser according to claim 1, which is characterized in that on the activity folder bottom plate
Depth of groove is the 2/3~4/5 of floor length.
A kind of 3. power supply electric pole conduction wire riser according to claim 1 or 2, which is characterized in that movable clip back plate top
3/1~1/2 positional symmetry of nearly upper edge sets two nut bores being located in same horizontal line, and two sides of movable clip back plate are set
Put the gusset of connecting bottom board and movable clip back plate.
4. a kind of power supply electric pole conduction wire riser according to claim 3, which is characterized in that geometrical clamp backboard top exceeds
The region of other Sidewall Heights is symmetrical arranged two through-holes being located in same horizontal line.
5. a kind of power supply electric pole conduction wire riser according to claim 4, which is characterized in that set at the central axes of geometrical clamp
Vertical through-hole is put, is passed through for screw rod.
6. according to claim 1-2, a kind of any power supply electric pole conduction wire risers of 3-5, which is characterized in that geometrical clamp edge
Screw rod is symmetrical arranged two cavitys.
7. a kind of power supply electric pole conduction wire riser according to claim 6, which is characterized in that axis is coaxially disposed on screw rod
It holds, bearing is fitted into the through-hole of geometrical clamp in an interference fit.
A kind of 8. power supply electric pole conduction wire riser according to claim 1 or 7, which is characterized in that dismountable extension
Hook is connect by shaft coupling with screw rod.
9. instrument or equipment containing any power supply electric pole conduction wire risers of claim 1-2,4-5,7.
10. instrument or equipment containing electric pole conduction wire riser of powering described in claim 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721532737.3U CN207518185U (en) | 2017-11-16 | 2017-11-16 | A kind of power supply electric pole conduction wire riser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721532737.3U CN207518185U (en) | 2017-11-16 | 2017-11-16 | A kind of power supply electric pole conduction wire riser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207518185U true CN207518185U (en) | 2018-06-19 |
Family
ID=62538813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721532737.3U Expired - Fee Related CN207518185U (en) | 2017-11-16 | 2017-11-16 | A kind of power supply electric pole conduction wire riser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207518185U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107769088A (en) * | 2017-11-16 | 2018-03-06 | 常州机电职业技术学院 | One kind power supply electric pole conduction wire riser |
-
2017
- 2017-11-16 CN CN201721532737.3U patent/CN207518185U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107769088A (en) * | 2017-11-16 | 2018-03-06 | 常州机电职业技术学院 | One kind power supply electric pole conduction wire riser |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207518185U (en) | A kind of power supply electric pole conduction wire riser | |
| CN204947109U (en) | Spiral earth electrode and erecting device | |
| CN208337014U (en) | A kind of charged for replacement Voltage for Insulators on HV Lines lifting block hanging point heightening device | |
| CN202395175U (en) | Hot-line work temporary live wire lap-joint clamp | |
| CN206774996U (en) | A kind of self-adaptive conductors on quad bundled line lifter | |
| CN204517332U (en) | Can vertically arranged multi-functional overcurrent fixture | |
| CN103594976A (en) | Combined stringing tool used for line conductor stringing | |
| CN209722964U (en) | A kind of electric operating earth anchor | |
| CN203522016U (en) | Device for lifting overhead ground wire | |
| CN203096597U (en) | Bridge suspender connecting device | |
| CN204103349U (en) | The auxiliary fixing elevation and subsidence regulating device of electric power live line working action bars | |
| CN203536865U (en) | Combined wire-tightening tool for tightening line wire | |
| CN203660074U (en) | Novel grounding device for hard soil | |
| CN201204270Y (en) | Insertion/hanging type cayman cable fastener type grounding wire | |
| CN101997281B (en) | Tower ground wire universal lifting mechanism | |
| CN107769088A (en) | One kind power supply electric pole conduction wire riser | |
| CN204068049U (en) | A kind of charged for replacement 220kV linear string bunch of insulator cross-arm jig | |
| CN104022461B (en) | Change the double string horizontal insulator instruments of 500KV straight lines simply connected | |
| CN106602465A (en) | Power transmission line tangent tower first insulator replacement tool | |
| CN206947566U (en) | What a kind of insulated conductor earth potential live T bonding tools used screws bar | |
| CN103199461A (en) | Method for lifting lightning conductor of power transmission line and special portable lifter | |
| CN206099159U (en) | Electrified fixture of changing two clusters of straight line or two cluster insulators of strain insulator | |
| CN208835588U (en) | A kind of bottle-holding rack fixture | |
| CN203553771U (en) | Pulley fixing plate applied to overhead line stringing | |
| CN204012433U (en) | Change the two string of 500kV straight line simply connected horizontal insulator instrument |
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: 20180619 Termination date: 20211116 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |