CN105825970B - Porcelain bottle insulators with safety guard and ground loop - Google Patents
Porcelain bottle insulators with safety guard and ground loop Download PDFInfo
- Publication number
- CN105825970B CN105825970B CN201610250134.8A CN201610250134A CN105825970B CN 105825970 B CN105825970 B CN 105825970B CN 201610250134 A CN201610250134 A CN 201610250134A CN 105825970 B CN105825970 B CN 105825970B
- Authority
- CN
- China
- Prior art keywords
- box body
- ground loop
- safety guard
- half portion
- binding clip
- 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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Links
- 239000012212 insulator Substances 0.000 title claims abstract description 38
- 229910052573 porcelain Inorganic materials 0.000 title claims abstract description 34
- 239000002184 metal Substances 0.000 claims abstract description 22
- 210000001503 joint Anatomy 0.000 claims description 11
- 238000007789 sealing Methods 0.000 claims description 3
- 229920002457 flexible plastic Polymers 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 238000007363 ring formation reaction Methods 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B17/00—Insulators or insulating bodies characterised by their form
- H01B17/14—Supporting insulators
- H01B17/16—Fastening of insulators to support, to conductor, or to adjoining insulator
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B17/00—Insulators or insulating bodies characterised by their form
- H01B17/38—Fittings, e.g. caps; Fastenings therefor
Landscapes
- Insulators (AREA)
- Suspension Of Electric Lines Or Cables (AREA)
Abstract
A kind of porcelain bottle insulators with safety guard and ground loop are equipped with binding clip on the top of its porcelain bottle insulators metal end, are connect on the binding clip by linking arm with a ground loop；Metal end, binding clip and the junction of the binding clip and ground loop of porcelain bottle insulators upper end are installed in a safety guard, and the ground loop stretches out the side of safety guard by linking arm；The safety guard is made of half portion box body, top box body and lower part box body.It is an advantage of the invention that：Binding clip is set on insulator top, very troublesome and power line of constructing is solved and fixes unstable problem；The top box body of safety guard is connected with each other, and can be bent with half portion box body by the connector on top, can part can arbitrary opening and closing, simple in structure and using lock mutually locking connection, production and easy for installation；Insulator and ground loop are integrated, ground loop is avoided to be shaken caused by vacantly setting, operation is very easy.
Description
Technical field
The present invention relates to a kind of porcelain bottle insulators with safety guard and ground loop, for the support of power transmission line.
Background technology
Porcelain bottle insulators are the common support members of power transmission line, and top is asked to be equipped with the groove of fixed power line,
The mode that power line bundlees is fixed in the groove during use, the drawback is that construction is very troublesome, fixation is insecure；In addition
The prior art has a kind of plastic safety cover of split, is combined by three parts and is connected with each other with screw, and power line outlets installation is close
Big envelope.The drawback is that complicated, in-site installation trouble.In addition, the existing general geometrical clamp of ground loop is mounted in hanging electric power
On line, (or be grounded clamp) is mounted in connection ring with the hook on grounding rod top when repairing circuit.This ground loop is deposited
The shortcomings that be：Hanging ground loop shakes in ground connection, and the hook of grounding rod is bad to be linked into ground loop, is especially having wind
In the case of be more difficult to operate.
Invention content
The present invention is intended to provide a kind of porcelain bottle insulators with safety guard and ground loop, to solve knot of the existing technology
The problem of structure is complicated, in-site installation trouble and ground loop bad use.
The technical scheme is that：A kind of porcelain bottle insulators with safety guard and ground loop, including carrying rain-proof disk
Porcelain bottle insulators are equipped with metal end in the upper end of porcelain bottle insulators, and the axis in lower end is equipped with metal screw and fixing nut,
It is characterized in that, is equipped with binding clip on the top of the porcelain bottle insulators metal end, passes through linking arm and one on the binding clip
Ground loop connects；The metal end and binding clip of the porcelain bottle insulators upper end are installed in a safety guard, the ground connection
Ring stretches out the side of safety guard by linking arm；The safety guard is made of half portion box body, top box body and lower part box body, half portion box
Body covers the metal end and the half portion back to ground loop of binding clip；Top box body covers the other half of binding clip, and with
The top of the half portion box body is opposite to be fastened, and the top of the top box body and half portion box body is mutually interconnected by bent connector
It connects, following in the top box body is equipped with for across the upper groove of the linking arm of the ground loop；The lower part box body and the half portion
The lower part of box body is opposite to be fastened, and the following inside of the top box body is inserted into the top of the lower part box body, and equipped with it is described
Ground loop the corresponding lower groove of linking arm；It is equipped with and the binding clip in the butt joint edge of the half portion box body and lower part box body
The power line pillar of the undergauge corresponding, outwardly protrude, gradual in both sides；It is equipped with and uses in the bottom end of the half portion box body and lower part box body
In the semicircle orifice of the neck across the porcelain bottle insulators；Butt joint edge in the top box body Yu half portion box body both sides is respectively provided with one
To mutual corresponding lug, the butt joint edge in the half portion box body and lower part box body both sides is at least respectively provided with a pair of mutual corresponding convex
Ear is equipped with through-hole on the lug, in the through hole equipped with lock.
It is an advantage of the invention that：Binding clip is set on insulator top, solves that construction is very troublesome and power line is fixed
Unstable problem；The top box body of safety guard is connected with each other, and can be bent with half portion box body by the connector on top, can portion
Point can arbitrary opening and closing, and using lock mutually locking connection, it is simple in structure, production and it is easy for installation；By insulator with connecing
Ground cyclization is integrated, and ground loop is avoided to be shaken caused by vacantly setting, operation is very easy.
Description of the drawings
Fig. 1 is overall structure (safety guard section view) schematic diagram of one embodiment of the invention；
Fig. 2 is the A-A sectional views of Fig. 1；
Fig. 3 is the vertical view that safety guard part is removed in Fig. 1；
Fig. 4 is the front view of the overall structure of safety guard of the present invention；
Fig. 5 is the B-B sectional views of Fig. 4；
Fig. 6 is the vertical view of Fig. 4；
Fig. 7 is the bottom view of Fig. 4；
Fig. 8 is the left view of Fig. 4；
Fig. 9 is the decomposition texture schematic diagram of Fig. 8；
Figure 10 is the right view of Fig. 9 middle and lower parts box body；
Figure 11 is the structure diagram that the present invention latches；
Figure 12 is the left view of Figure 11；
Figure 13 is overall structure (safety guard section view) schematic diagram of another embodiment of the present invention；
Figure 14 is the C-C sectional views of Figure 13；
Figure 15 is the vertical view that safety guard part is removed in Figure 13.
Specific embodiment
Referring to Fig. 1~Figure 12, a kind of first embodiment of the porcelain bottle insulators with safety guard and ground loop of the invention, including
Porcelain bottle insulators with rain-proof disk 1, the rain-proof disk 1 of the embodiment are made of four disks.It is set in the upper end of porcelain bottle insulators
There is metal end 11, the axis in lower end is equipped with metal screw and fixing nut 12.In the porcelain bottle insulators metal end 11
Top is equipped with binding clip 2, is connect on the binding clip 2 by linking arm 8 with a ground loop 7, one side 71 of the ground loop is exposed
Go out metal, rest part is equipped with insulating layer.The one of the metal end 11 of the porcelain bottle insulators upper end, binding clip 2 and linking arm 8
Part is installed in a safety guard C, and the ground loop 7 stretches out the side of safety guard C by linking arm 8.Safety guard C by
Half portion box body 3, top box body 4 and lower part box body 5 form, and half portion box body 3, which corresponds to, covers the metal end 11 and binding clip 2
Back to the half portion (i.e. the right side of metal end 11 and binding clip 2 in Fig. 1) of ground loop 7；Top box body 4 and the half portion box body 3
Opposite the other half (left side of binding clip 2 in Fig. 1) for fastening, covering binding clip 2 in top, top box body 4 and half portion box body 3
Top is connected with each other by bent connector 34, in the following equipped with right with the linking arm 8 of the ground loop of the top box body 4
The upper groove 42 answered (referring to Fig. 4)；The lower part box body 5 it is opposite with the lower part of the half portion box body 3 fasten, the lower part box body 5 it is upper
The following inside of the top box body 4 is inserted on side, and is equipped with and the 8 corresponding lower groove 53 of linking arm (referring to Fig. 4)；
It is equipped in the butt joint edge of the half portion box body 3 and lower part box body 5 with the binding clip 2 (for the arc groove for clamping power line
23) undergauge corresponding, outwardly protrude, gradual in both sides power line pillar D (by respectively with the one of half portion box body 3 two and half
Portion 32 and the opposite composition of half portion 52 with 5 one of lower part box body).It is equipped with and is used in the bottom end of the half portion box body 3 and lower part box body 5
Across the semicircle orifice (composition circular hole 35, referring to Fig. 7) of the neck of the porcelain bottle insulators.The lower part of box body 4 and half portion on top
A pair of mutual corresponding lug 41 and 31 is equipped between the butt joint edge of 3 both sides of box body, in the half portion box body 3 and lower part box body 5
The two bottom sides of butt joint edge are respectively provided with a pair of mutual corresponding lug 31 and 51, and in lower part, box body 5 and half portion box body 3 form electric power
The upper end of the two half-unit 52 and 32 of line pillar D is equipped with a pair of of lug E (lug E can also be saved).It is set on each lug
There is through-hole, in the through hole equipped with lock 6.
The binding clip 2 includes bottom plate 22, top plate 21 and clamping plate bolt (screw rod 24 and nut 25), the bottom surface of bottom plate 22
It is connect with the metal end 11 of porcelain bottle insulators upper end；Top plate 21 is located above bottom plate 22, between top plate 21 and bottom plate 22
Middle part is equipped with arc groove 23 (for clamp power line), and two screw rods 24 are connected on bottom plate 22, be equipped on top plate 21 with
24 corresponding through-hole of screw rod is mutually fastened top plate 21 and bottom plate 22 with two nuts 25；The linking arm 8 and the top plate 21
One end connection.In order to securely be connect with power line, spine or asperity (not shown) can be also equipped in arc groove 23.
The Chong Die side 36 of sealing is equipped with (for phase in the top box body 4 and lower part box body 5 and the butt joint edge of half portion box body 3
Mutually identical tongue and groove, referring to Fig. 9).It is equipped with and the electric power in the lower part on one side that the top box body 4 is docked with half portion box body 3
The arc-shaped notch 43 (referring to Fig. 9) that the root of line pillar D coincide, if the lower end of top box body 4 is moved upwards up to power line shield
Above (or power line pillar D is moved down) of the root of pipe D, then do not need to arc-shaped notch 43.
Several ripples 521 and 321 are equipped at the middle part of the power line pillar D of the safety guard, effect is can to cause
The oral area 9 of power line pillar D can be bent, so as to make it have certain scope of activities, to adapt to power line and power line
The position deviation of pillar D oral areas 9 improves applicability.
In addition, also several ripples (or concave ring) can be equipped in the port of export of the power line pillar D of the safety guard, convenient for solid
Determine sealing shroud or sealant tape.
The lock 6 includes top cap 61 and button column 62, and one end of button column 62 is coaxially connected in one end of top cap 61, is detaining
The other end of column 62 is equipped with nose cone 63 and radial direction gap 64, and the effect of nose cone 63 is easy for installing, the work of radial direction gap 64
With the elasticity for being increase nose cone 63.
It is the overall structure of another embodiment of the present invention referring to Figure 13-Figure 15, the embodiment is different from a upper embodiment
Be the porcelain bottle insulators rain-proof disk 1 be a umbrella shape disk.Other structures are identical with a upper embodiment, repeat no more.
The safety guard C of the present invention is made of flexible plastic or rubber, is divided into two parts injection molding.
In the use of the present invention, after fixing power line in the arc groove 23 of binding clip 2, first by the half portion of safety guard C
Box body 3 is mounted on outside the half portion of binding clip 2 and metal end 11, then lower part box body 5 is mounted on to pair of the lower part of half portion box body 3
Face simultaneously mutually fastens, and the linking arm 8 of ground loop 7 is made to be located in the lower groove 53 of 5 top of lower part box body；Again by top box body 4
It is buckled in outside the other half portion of binding clip 2, and is mutually fastened with the top of half portion box body 3, and be located at the linking arm 8 of ground loop 7
In the following upper groove 42 of top box body 4；The finally installation lock 6 in the through-hole of four pairs of lugs, that is, complete installation, very just
Just.
Claims (5)
1. a kind of porcelain bottle insulators with safety guard and ground loop, the porcelain bottle insulators including carrying rain-proof disk, in porcelain insulator
The upper end of son is equipped with metal end, and the axis in lower end is equipped with metal screw and fixing nut, which is characterized in that in the porcelain vase
The top of insulator metal end is equipped with binding clip, is connect on the binding clip by linking arm with a ground loop；The porcelain vase
The metal end and binding clip of insulator upper end are installed in a safety guard, and the ground loop stretches out safety guard by linking arm
Side；The safety guard is made of half portion box body, top box body and lower part box body, and half portion box body covers the metal end and connects
The half portion back to ground loop of wire clamp；Top box body covers the other half of binding clip, and button opposite with the top of the half portion box body
It closes, the top of the top box body and half portion box body is connected with each other by bent connector, and following in the top box body sets
It is useful for the upper groove across the linking arm of the ground loop；The lower part box body is opposite with the lower part of the half portion box body to be fastened, under this
The following inside of the top box body is inserted into the top of portion's box body, and equipped under corresponding with the linking arm of the ground loop
Groove；The half portion box body and the butt joint edge of lower part box body be equipped with it is corresponding with the binding clip both sides, outwardly protruding, by
The power line pillar of tapered diameter；It is equipped in the bottom end of the half portion box body and lower part box body for across the neck of the porcelain bottle insulators
The semicircle orifice in portion；Butt joint edge in the top box body Yu half portion box body both sides is respectively provided with a pair of mutual corresponding lug, at this partly
Portion's box body and the butt joint edge of lower part box body both sides are at least respectively provided with a pair of mutual corresponding lug, and through-hole is equipped on the lug,
In the through hole equipped with lock；The lock includes top cap and button column, and one end of button column is coaxially connected in one end of top cap,
The other end of button column is equipped with circumference head and radial direction gap；The safety guard is made of flexible plastic or rubber；Institute
The middle part of power line pillar stated is equipped with several ripples.
2. the porcelain bottle insulators according to claim 1 with safety guard and ground loop, which is characterized in that the binding clip
Including bottom plate, top plate and clamping plate bolt, the bottom surface of bottom plate is connect with the metal end of porcelain bottle insulators upper end；Top plate is located at bottom plate
Above, the middle part between top plate and bottom plate is mutually fastened equipped with arc groove, the top plate and bottom plate by two clamping plate bolts；
The linking arm is connect with one end of the top plate.
3. the porcelain bottle insulators according to claim 1 with safety guard and ground loop, which is characterized in that on the top
Box body and lower part box body are equipped with the Chong Die side of sealing with the butt joint edge of half portion box body.
4. the porcelain bottle insulators according to claim 1 with safety guard and ground loop, which is characterized in that on the top
The lower part on one side that box body is docked with half portion box body is equipped with the arc-shaped notch coincideing with the root of the power line pillar.
5. the porcelain bottle insulators according to claim 1 with safety guard and ground loop, which is characterized in that the porcelain insulator
The rain-proof disk of son is 3-5 disk or a umbrella shape disk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610250134.8A CN105825970B (en) | 2016-04-22 | 2016-04-22 | Porcelain bottle insulators with safety guard and ground loop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610250134.8A CN105825970B (en) | 2016-04-22 | 2016-04-22 | Porcelain bottle insulators with safety guard and ground loop |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105825970A CN105825970A (en) | 2016-08-03 |
| CN105825970B true CN105825970B (en) | 2018-06-22 |
Family
ID=56527145
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610250134.8A Active CN105825970B (en) | 2016-04-22 | 2016-04-22 | Porcelain bottle insulators with safety guard and ground loop |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105825970B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106298109A (en) * | 2016-08-30 | 2017-01-04 | 刘进生 | With transparent safety cover and the porcelain bottle insulators of electricity testing grounding ring |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2812239Y (en) * | 2005-06-10 | 2006-08-30 | 郭琦 | Supporting earth device for insulator |
| CN202905990U (en) * | 2012-10-12 | 2013-04-24 | 刘进生 | Integrated insulator and ground clamp with turning cover insulation safety cover |
| CN203165584U (en) * | 2013-03-20 | 2013-08-28 | 山东省垦利县新型电力器材厂 | Lightning protective column type composite insulator of high voltage line |
| CN205069907U (en) * | 2015-10-08 | 2016-03-02 | 上元电力科技有限公司 | Ground clip |
| CN205609290U (en) * | 2016-04-22 | 2016-09-28 | 刘进生 | Take vase insulator of safety guard and ground loop |
-
2016
- 2016-04-22 CN CN201610250134.8A patent/CN105825970B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN105825970A (en) | 2016-08-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Lv Weiyuan Inventor after: Liu Jinsheng Inventor before: Liu Jinsheng |
|
| CB03 | Change of inventor or designer information | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231110 Address after: No. 2 Yuanzheng Lane, Xiangliankou Village, Pangjiazuo Township, Gaoyang County, Baoding City, Hebei Province, 071502 Patentee after: Lv Weiyuan Address before: 062550 huibokou village, Xinzhongyi Town, Renqiu City, Hebei Province Patentee before: Liu Jinsheng |
|
| TR01 | Transfer of patent right |