CN207165346U - A kind of high-voltage lead of transformer fixing device - Google Patents
A kind of high-voltage lead of transformer fixing device Download PDFInfo
- Publication number
- CN207165346U CN207165346U CN201720527517.5U CN201720527517U CN207165346U CN 207165346 U CN207165346 U CN 207165346U CN 201720527517 U CN201720527517 U CN 201720527517U CN 207165346 U CN207165346 U CN 207165346U
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- wire clamp
- clamp cylinder
- transformer
- voltage lead
- fixed ear
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Abstract
A kind of high-voltage lead of transformer fixing device that the utility model is related to, including bottom plate and wire clamp, it is characterised in that：Bottom plate both ends set mounting hole, discoid mounting platform are provided between the mounting hole of both sides, the mounting platform is provided with some groups of fixing holes I, is symmetrically arranged amongst using the center of circle of mounting platform as symmetric points on mounting platform；Wire clamp includes wire clamp cylinder and fixed ear, and wire clamp cylinder is set to cylindric, including wire clamp cylinder A and wire clamp cylinder B, wire clamp cylinder A and wire clamp cylinder B are symmetrical semi-circular cylindrical, and its one end is hinged, and the other end is encircled into the opening of wire clamp cylinder；Wire clamp cylinder A and wire clamp cylinder B are respectively arranged with fixed ear along drum outer wall tangential direction；Fixing hole II is equipped with the fixed ear.A kind of high-voltage lead of transformer fixing device provided by the utility model, by can on bottom plate multi-angle fix wire clamp, realize high-voltage lead of transformer multi-angle installation.
Description
Technical field
It the utility model is related to a kind of fixing device, more particularly to a kind of high-voltage lead of transformer fixing device.
Background technology
Transformer is the visual plant of power system, plays the function of electric energy converting transmission, in economic conveying, the spirit of electric energy
Important in inhibiting in terms of work distribution, safe handling.With the quickening of urbanization process, the long-term safety operation of transformer is more next
It is more important, wherein, transformer lead structure is one of principal element for influenceing transformer safety operation.Transformer lead refers to
The wire of each exit of transformer external connection winding, transformer by lead by external power source electric energy input transformer, simultaneously
The electric energy that transmission is come in is transported to outside from transformer also by lead.
Rational pin configuration is the basic guarantee that transformer possesses premium properties, the master of lead design and transformer, vertical
Insulation is equally the important component of transformer device structure, and the arrangement of lead certainly exists support section, therefore transformer lead
Fixing device is one of main material of transformer, and whether wire fixture structure rationally directly influences the quality of transformer.Become
Two blocks of electrician's wood of fixation generally use of depressor high-voltage connection are fixed, and one of electrician's wood is opened according to the size and size of lead
Groove, another piece is not slotted, and two pieces of electrician akebis cross bolt and nut and packing ring folder clamp leads, the shortcomings that this lead fixing means
It is：Assembling is complicated, reduces operating efficiency, if electrician's wood clamp part is long therebetween, its center also needs to bakelite bolt and nut and fixed；
On the other hand, high-voltage connection is drawn inside transformer-cabinet from each mechanical position, when uniformly being arranged with electrician's wood clamp part, institute
Arranged in some lead set, the bending angle of a part of lead can be caused excessive, the damage of leads is caused, influence transformer
Normal operation.
Utility model content
In order to solve the above problems, the utility model provides a kind of high-voltage lead of transformer fixing device, and the lead is fixed
Device by can on bottom plate multi-angle fix wire clamp, realize high-voltage lead of transformer multi-angle installation, alleviate because peace
Fill the excessive damage for causing high-voltage connection crust, even lead of bending angle.
The utility model is achieved through the following technical solutions：
A kind of high-voltage lead of transformer fixing device, including bottom plate and wire clamp, it is characterised in that：The bottom plate is rectangular,
Bottom plate both ends set mounting hole, and discoid mounting platform is provided between the mounting hole of both sides, if the mounting platform is provided with
Dry group fixing hole I, every group of fixing hole I are arranged to two fixing holes, are symmetrically arranged amongst using the center of circle of mounting platform as symmetric points
On mounting platform；The wire clamp includes wire clamp cylinder and fixed ear, and wire clamp cylinder is set to cylindric, including wire clamp cylinder A and wire clamp cylinder B,
Wire clamp cylinder A and wire clamp cylinder B is symmetrical semi-circular cylindrical, and its one end is hinged, and the other end is encircled into the opening of wire clamp cylinder；Wire clamp cylinder A
Fixed ear is respectively arranged with along drum outer wall tangential direction with wire clamp cylinder, fixed ear is using wire clamp cylinder opening as starting point, towards line
Direction extension where pressing from both sides cylinder convex surface；Fixing hole II is equipped with the fixed ear；
Further, the fixed ear of wire clamp cylinder A and wire clamp the cylinder B is symmetrical arranged along wire clamp cylinder opening, is respectively positioned on wire clamp
The middle part of cylinder；
Further, the fixing hole I is set to 3 ~ 8 groups, and fixing hole II is set to 1 ~ 2 group；
Further, when the wire clamp cylinder surrounds, two pitchs of holes of every group of fixing hole II and I liang of pitch of holes of every group of fixing hole
It is identical；
Further, one or more mounting platforms are set on the bottom plate, and each mounting platform is correspondingly arranged on wire clamp；
Further, the end of the fixed ear mounting surface is rounded down.
The utility model by can on bottom plate multi-angle fix wire clamp, realize high-voltage lead of transformer multi-angle peace
Dress：Wire clamp is arranged to two be hinged semi-circular cylindricals of one end, and when high-voltage lead of transformer needs to fix, lead is from wire clamp opening
Wire clamp is inserted in, the wire clamp cylinder of wire clamp surrounds, and now I liang of pitch of holes of two pitchs of holes of fixing hole II and every group of fixing hole is identical；Gu
Determine hole I to be symmetrically arranged amongst on mounting platform as symmetric points using the center of circle of mounting platform, now, multigroup fixing hole I is with installation
Centered on the platform center of circle, a circular fixation hole band, the corresponding different angle of every group of fixing hole I are formed；High-voltage connection is in wire clamp
Clamping under by fixing hole II, the fixing hole I for selecting suitable angle to be bolted on bottom plate, realize transformer height
The multi-angles of voltage lead wires is fixedly mounted, alleviate because installation bending angle is excessive to cause high-voltage connection crust, even lead
Damage, ensure the stability under transformer long-term operation.
The utility model having the beneficial effect that compared with prior art：
1. in assembling process, the fixation of high-voltage connection is realized by bolt for the utility model, compared to existing electrician wood
Lead fix, assembling is simple, improves operating efficiency；
2. the utility model is in use, high-voltage connection can select suitable angle to fix under the blessing of wire clamp
On bottom plate, realize that the multi-angle of high-voltage lead of transformer is fixedly mounted, bending angle is excessive to cause high pressure because installing for alleviation
The damage of lead crust, even lead, ensure the stability under transformer long-term operation；
3. bottom plate of the present utility model is arranged as required to one or more mounting platforms, the single of high-voltage connection is realized,
Or the concentration of more is assembled.
Brief description of the drawings
Fig. 1 is a kind of high-voltage lead of transformer fixture structure schematic diagram of the utility model；
Fig. 2 is a kind of top view of high-voltage lead of transformer fixing device of the utility model；
Fig. 3 is cable clamp structure schematic diagram.
In figure respectively marked as：1st, bottom plate；2nd, mounting hole；3rd, mounting platform；4th, fixing hole I；5th, wire clamp cylinder A；6th, wire clamp cylinder
B；7th, fixed ear；8th, fixing hole II.
Embodiment
Further specific detailed description is done to the utility model with reference to the accompanying drawings and detailed description.
A kind of high-voltage lead of transformer fixing device as shown in Figure 1, 2, 3, including bottom plate 1 and wire clamp, it is characterised in that：
The bottom plate 1 is rectangular, and the both ends of bottom plate 1 set mounting hole 2, and discoid mounting platform 3 is provided between both sides mounting hole 2,
The mounting platform 3 is provided with some groups of fixing holes I 4, and every group of fixing hole I 4 is arranged to two fixing holes, with mounting platform 3
The center of circle be symmetrically arranged amongst on mounting platform for symmetric points；
The wire clamp includes wire clamp cylinder and fixed ear 7, and wire clamp cylinder is set to cylindric, including wire clamp cylinder A5 and wire clamp cylinder B6,
Wire clamp cylinder A5 and wire clamp cylinder B6 is symmetrical semi-circular cylindrical, and its one end is hinged, and the other end is encircled into the opening of wire clamp cylinder；Wire clamp cylinder
A5 and wire clamp cylinder B6 is respectively arranged with fixed ear 7 along drum outer wall tangential direction, fixed ear 7 using wire clamp cylinder opening as starting point,
Direction extension where towards wire clamp cylinder convex surface；Fixing hole II 8 is equipped with the fixed ear 7.
Further, the fixed ear of wire clamp cylinder A5 and wire clamp the cylinder B6 is symmetrical arranged along wire clamp cylinder opening, is respectively positioned on line
Press from both sides the middle part of cylinder.
Further, the fixing hole I 4 is set to 3 ~ 8 groups, and fixing hole II 8 is set to 1 ~ 2 group.
Further, when the wire clamp cylinder surrounds, between two pitchs of holes and every group of holes of fixing hole I 4 of every group of fixing hole II 8
Away from identical.
Further, one or more mounting platforms 3 are set on the bottom plate, and each mounting platform is correspondingly arranged wired
Folder.
Further, the end of the mounting surface of fixed ear 7 is rounded down.
Wire clamp is arranged to two be hinged semi-circular cylindricals of one end, and when high-voltage lead of transformer needs to fix, lead is from wire clamp
Opening is inserted in wire clamp, and the wire clamp cylinder A5 and wire clamp cylinder B6 of wire clamp are surrounded, and now two pitchs of holes of fixing hole II 8 are fixed with every group
I 4 liang of hole pitch of holes is identical；Fixing hole I 4 is symmetrically arranged amongst on mounting platform using the center of circle of mounting platform 3 as symmetric points, this
When, multigroup fixing hole I 4 forms a circular fixation hole band, every group of correspondence of fixing hole I 4 centered on the center of circle of mounting platform 3
Different angles；High-voltage connection, by fixing hole II 8, selects suitable angle to be bolted on bottom under the clamping of wire clamp
Fixing hole I 4 on plate 1, realize that the multi-angle of high-voltage lead of transformer is fixedly mounted, bending angle is excessive to be made because installing for alleviation
Into the damage of high-voltage connection crust, even lead, ensure the stability under transformer long-term operation；Meanwhile bottom plate 1 is according to need
One or more mounting platforms 3 are set, realize the single of high-voltage connection, or the concentration assembling of more；Bottom plate 1 passes through bottom plate
The mounting hole 2 at both ends is fixedly installed in inside transformer.
Claims (6)
1. a kind of high-voltage lead of transformer fixing device, including bottom plate（1）And wire clamp, it is characterised in that：The bottom plate（1）In square
Shape, bottom plate（1）Both ends set mounting hole（2）, in both sides mounting hole（2）Between be provided with discoid mounting platform（3）, the peace
Assembling platform（3）It is provided with some groups of fixing holes I（4）, every group of fixing hole I（4）Two fixing holes are arranged to, with mounting platform
（3）The center of circle be symmetrically arranged amongst on mounting platform for symmetric points；
The wire clamp includes wire clamp cylinder and fixed ear（7）, wire clamp cylinder is set to cylindric, including wire clamp cylinder A（5）With wire clamp cylinder B
（6）, wire clamp cylinder A（5）With wire clamp cylinder B（6）For symmetrical semi-circular cylindrical, its one end is hinged, and the other end is encircled into opening for wire clamp cylinder
Mouthful；Wire clamp cylinder A（5）With wire clamp cylinder B（6）Fixed ear is respectively arranged with along drum outer wall tangential direction（7）, fixed ear（7）With line
It is starting point to press from both sides cylinder opening, direction extension where towards wire clamp cylinder convex surface；The fixed ear（7）On be equipped with fixing hole II（8）.
A kind of 2. high-voltage lead of transformer fixing device according to claim 1, it is characterised in that：The wire clamp cylinder A（5）
With wire clamp cylinder B（6）Fixed ear be symmetrical arranged along wire clamp cylinder opening, be respectively positioned on the middle part of wire clamp cylinder.
A kind of 3. high-voltage lead of transformer fixing device according to claim 1, it is characterised in that：The fixing hole I（4）
3 ~ 8 groups are set to, fixing hole II（8）It is set to 1 ~ 2 group.
A kind of 4. high-voltage lead of transformer fixing device according to claim 1, it is characterised in that：The wire clamp cylinder surrounds
When, every group of fixing hole II（8）Two pitchs of holes and every group of fixing hole I（4）Two pitchs of holes are identical.
A kind of 5. high-voltage lead of transformer fixing device according to claim 1, it is characterised in that：Set on the bottom plate
One or more mounting platforms（3）, each mounting platform is correspondingly arranged on wire clamp.
A kind of 6. high-voltage lead of transformer fixing device according to claim 1, it is characterised in that：The fixed ear（7）
The end of mounting surface is rounded down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720527517.5U CN207165346U (en) | 2017-05-12 | 2017-05-12 | A kind of high-voltage lead of transformer fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720527517.5U CN207165346U (en) | 2017-05-12 | 2017-05-12 | A kind of high-voltage lead of transformer fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207165346U true CN207165346U (en) | 2018-03-30 |
Family
ID=61709982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720527517.5U Active CN207165346U (en) | 2017-05-12 | 2017-05-12 | A kind of high-voltage lead of transformer fixing device |
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| Country | Link |
|---|---|
| CN (1) | CN207165346U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107170548A (en) * | 2017-05-12 | 2017-09-15 | 天晟电气股份有限公司 | A kind of high-voltage lead of transformer fixing device |
-
2017
- 2017-05-12 CN CN201720527517.5U patent/CN207165346U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107170548A (en) * | 2017-05-12 | 2017-09-15 | 天晟电气股份有限公司 | A kind of high-voltage lead of transformer fixing device |
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