CN205789328U - Band one safety guard and the porcelain bottle insulators of ramp - Google Patents
Band one safety guard and the porcelain bottle insulators of ramp Download PDFInfo
- Publication number
- CN205789328U CN205789328U CN201620338652.0U CN201620338652U CN205789328U CN 205789328 U CN205789328 U CN 205789328U CN 201620338652 U CN201620338652 U CN 201620338652U CN 205789328 U CN205789328 U CN 205789328U
- Authority
- CN
- China
- Prior art keywords
- ramp
- safety guard
- porcelain bottle
- bottle insulators
- box bodies
- 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
Abstract
A kind of band one safety guard and the porcelain bottle insulators of ramp, be provided with ramp on the top of its porcelain bottle insulators metal end, and the metal end of porcelain bottle insulators upper end and ramp are installed in a safety guard；This safety guard is mutually fastened by two box bodies and forms, and is connected with each other by bent connector on the top of two box bodies, and this connector and two box bodies are structure as a whole；Electric lines of force pillar corresponding, outwardly, gradually undergauge it is provided with at the middle part of the butt joint edge of two box bodies；Butt joint edge at two box bodies is provided with at least two pairs of lugs, is provided with through hole on this lug, at this through hole built with snap close.The utility model has the advantages that: ramp is set on insulator top, solve construction very trouble and electric lines of force and fix unstable problem；Two parts of safety guard are connected with each other by the connector on top, it is possible to bending, two parts can opening and closing arbitrarily, and use snap close mutually to lock connection, simple in construction, easy for installation.
Description
Technical field
This utility model relates to a kind of band one safety guard and the porcelain bottle insulators of ramp, for power transmission line
Support.
Background technology
Porcelain bottle insulators is the support member that power transmission line is conventional, asks top to be provided with the groove of fixing electric lines of force,
The mode that electric lines of force bundlees being fixed in this groove during use, its shortcoming is to construct to bother very much, fixing insecure；Additionally
Prior art has the plastic safety cover of a kind of split, three packet combining screws be connected with each other, and power line outlets is installed close
Big envelope.Its shortcoming is that structure is complicated, and in-site installation bothers.
Summary of the invention
This utility model aims to provide a kind of band one safety guard and the porcelain bottle insulators of ramp, to solve prior art
The structure existed is complicated, the troublesome problem of in-site installation.
The technical solution of the utility model is: a kind of band one safety guard and the porcelain bottle insulators of ramp, including with
The porcelain bottle insulators of rainproof dish, is provided with metal end in the upper end of porcelain bottle insulators, and the axis in lower end is provided with metal screw with solid
Determine nut, it is characterised in that be provided with ramp on the top of described porcelain bottle insulators metal end, on described porcelain bottle insulators
Metal end and the ramp of end are installed in a safety guard；This safety guard is mutually fastened by two box bodies and forms, at two
The top of box body is connected with each other by bent connector, and this connector and two box bodies are structure as a whole；At two
The middle part of the butt joint edge of box body is provided with electric lines of force pillar corresponding with described ramp, outwardly, gradually undergauge；
It is provided with the semicircle orifice for the cervical region through described porcelain bottle insulators in the bottom of two box bodies；Docking at two box bodies
While be provided with the lug of multipair mutual correspondence, this lug is provided with through hole, at this through hole built with snap close.
The utility model has the advantages that: ramp is set on insulator top, solve construction very trouble and electric lines of force
Fixing unstable problem；Two parts of safety guard are connected with each other by the connector on top, it is possible to bending, two parts can be appointed
The opening and closing of meaning, and use snap close mutually to lock connection, simple in construction, easy for installation.
Accompanying drawing explanation
Fig. 1 is population structure (the A-A section view of Fig. 2) schematic diagram of one embodiment of this utility model；
Fig. 2 is the left view of Fig. 1；
Fig. 3 is the top view removing safety guard part in Fig. 1；
Fig. 4 is the front view of the population structure of this utility model safety guard；
Fig. 5 is the B-B sectional view of Fig. 4；
Fig. 6 is a left side (right) view of Fig. 4；
Fig. 7 is the schematic diagram that in Fig. 6, safety guard two parts open (during installation)；
Fig. 8 is the top view of Fig. 4；
Fig. 9 is the upward view of Fig. 4；
Figure 10 is the structural representation of this utility model snap close；
Figure 11 is the left view of Figure 10；
Figure 12 is population structure (the C-C section view of Figure 13) schematic diagram of another embodiment of this utility model；
Figure 13 is the left view of Figure 12；
Figure 14 is the top view removing safety guard part in Figure 12.
Detailed description of the invention
Seeing Fig. 1～Figure 11, the first of the porcelain bottle insulators of a kind of band of this utility model one safety guard and ramp is real
Executing example, including the porcelain bottle insulators with rainproof dish 1, the rainproof dish 1 of this embodiment is made up of four disks.At porcelain bottle insulators
Upper end be provided with metal end 5, the axis in lower end is provided with metal screw and fixing nut 6.At described porcelain bottle insulators metal
The top of end 5 is provided with ramp 2, and metal end 5 and the ramp 2 of described porcelain bottle insulators upper end are installed in a safety guard
In；This safety guard is mutually fastened by two box bodies 3 and forms, on the top of two box bodies 3 by bent connector 33
Being connected with each other, this connector 33 is structure as a whole with two box bodies 3；The middle part of the butt joint edge of two box bodies 3 is provided with and institute
The ramp 2 (arc groove 23) stated is corresponding, outwardly, the electric lines of force pillar 31 of gradually undergauge；At two box-likes
The bottom of body 3 is provided with the semicircle orifice 37 (composition circular hole, see Fig. 9) for the cervical region through described porcelain bottle insulators.At two
The butt joint edge of box body 3 be respectively provided with two pairs of lugs 32 (left and right each pair be located at above electric lines of force pillar 31, another two is each to being located at
It is located at the lower end of two box bodies 3), this lug 32 is provided with through hole, at this through hole built with snap close 4.Two box bodies 3
The internal diameter of lower half 36 more than the interior warp of the first half 35 (respectively with external diameter and ramp 2 periphery of the metal end 5 of porcelain bottle insulators
Size is corresponding).
Described ramp 2 includes base plate 22, top board 21 and clamping plate bolt (screw rod 24 and nut 25), the bottom surface of base plate 22
It is connected with the metal end 5 of porcelain bottle insulators upper end；Top board 21 is located at above base plate 22, between top board 21 and base plate 22 in
Portion is provided with arc groove 23 (being used for clamping electric lines of force), connects two screw rods 24, be provided with and spiral shell on top board 21 on base plate 22
The through hole of bar 24 correspondence, mutually fastens top board 21 with base plate 22 with two nuts 25.In order to firmly be connected with electric lines of force, also may be used
Spine or asperity (not shown) it is provided with in arc groove 23.
Butt joint edge at two box bodies of described safety guard is provided with the overlapping limit 34 (seeing Fig. 5 and Fig. 7) of sealing.
Being provided with several ripple 311 at the middle part of the electric lines of force pillar 31 of described safety guard, its effect is so that electric power
The oral area of line pillar 31 can bend, thus makes it have certain range of activity, in order to adapts to electric lines of force and electric lines of force pillar
The position deviation of 31 outlets, improves the suitability.
It addition, also several ripple (or scrobicular ring) 312 can be provided with at the port of export of the electric lines of force pillar 31 of described safety guard, use
In fixing seal set or sealant tape.
Described snap close 4 includes top cap 41 and button column 42, coaxially connected one end in top cap 41, one end of button column 42, at button
The other end of post 42 is provided with nose cone 43 and radial direction gap 44, and the effect of nose cone 43 is easy for installing, the radially work of gap 44
By the elasticity being to increase nose cone 43.
See Figure 12-Figure 14, be the overall structure of another embodiment of the present utility model, this embodiment and a upper embodiment
The rainproof dish 1 of the most described porcelain bottle insulators is a umbrella shape dish.Other structures are identical with a upper embodiment, the most superfluous
State.
This utility model in use, after fixing electric lines of force in ramp 2, by two parts of safety guard 3 as shown in Figure 7
The both sides being separately enclosed within insulator top mutually fasten, and install snap close 4 in the through hole of four pairs of lugs 32, i.e. complete to install, non-
The most convenient.
Claims (7)
1. band one safety guard and a porcelain bottle insulators for ramp, including the porcelain bottle insulators with rainproof dish, at porcelain vase
The upper end of insulator is provided with metal end, and the axis in lower end is provided with metal screw and fixing nut, it is characterised in that described
The top of porcelain bottle insulators metal end is provided with ramp, and metal end and the ramp of described porcelain bottle insulators upper end are installed in
In one safety guard；This safety guard is mutually fastened by two box bodies and forms, on the top of two box bodies by bent company
Junctor is connected with each other, and this connector and two box bodies are structure as a whole；Be provided with at the middle part of the butt joint edge of two box bodies with
Described ramp is corresponding, outwardly, the electric lines of force pillar of gradually undergauge；Be provided with in the bottom of two box bodies for
Semicircle orifice through the cervical region of described porcelain bottle insulators；Butt joint edge at two box bodies is provided with the lug of multipair mutual correspondence,
This lug is provided with through hole, at this through hole built with snap close.
Band the most according to claim 1 one safety guard and the porcelain bottle insulators of ramp, it is characterised in that described connects
Wire clamp includes base plate, top board and clamping plate bolt, and the bottom surface of base plate is connected with the metal end of porcelain bottle insulators upper end；Top board is located at the end
Above plate, the middle part between top board and base plate is provided with arc groove, and this top board and base plate are mutual by two clamping plate bolts
Fastening.
Band the most according to claim 1 one safety guard and the porcelain bottle insulators of ramp, it is characterised in that described
The butt joint edge of two box bodies of safety guard is provided with the overlapping limit of sealing.
Band the most according to claim 1 one safety guard and the porcelain bottle insulators of ramp, it is characterised in that in described peace
The middle part of the electric lines of force pillar of full cover is provided with several ripple.
Band the most according to claim 1 one safety guard and the porcelain bottle insulators of ramp, it is characterised in that described lock
Button includes top cap and button column, and coaxially connected one end in top cap, one end of button column, the other end at button column is provided with circumference head and footpath
To gap.
Band the most according to claim 1 one safety guard and the porcelain bottle insulators of ramp, it is characterised in that described porcelain vase
The rainproof dish of insulator is 4 disks or a umbrella shape dish.
Band the most according to claim 1 one safety guard and the porcelain bottle insulators of ramp, it is characterised in that described peace
Full cover uses flexible plastic or rubber to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620338652.0U CN205789328U (en) | 2016-04-22 | 2016-04-22 | Band one safety guard and the porcelain bottle insulators of ramp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620338652.0U CN205789328U (en) | 2016-04-22 | 2016-04-22 | Band one safety guard and the porcelain bottle insulators of ramp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205789328U true CN205789328U (en) | 2016-12-07 |
Family
ID=57411008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620338652.0U Expired - Fee Related CN205789328U (en) | 2016-04-22 | 2016-04-22 | Band one safety guard and the porcelain bottle insulators of ramp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205789328U (en) |
-
2016
- 2016-04-22 CN CN201620338652.0U patent/CN205789328U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161207 Termination date: 20190422 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |