CN206225786U - A kind of top cover of box type transformer substation and frame connecting structure - Google Patents
A kind of top cover of box type transformer substation and frame connecting structure Download PDFInfo
- Publication number
- CN206225786U CN206225786U CN201620989125.6U CN201620989125U CN206225786U CN 206225786 U CN206225786 U CN 206225786U CN 201620989125 U CN201620989125 U CN 201620989125U CN 206225786 U CN206225786 U CN 206225786U
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- China
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- top cover
- transformer substation
- type transformer
- box type
- connecting structure
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Abstract
The utility model discloses a kind of top cover of box type transformer substation and frame connecting structure, the framework includes side section bar and the connecting bracket being connected on the side section bar, and the connecting bracket and the top cover are connected by spring bolt；The utility model top cover of box type transformer substation and frame connecting structure, not only operating procedure is simple, convenient, not high simultaneously for labor claim, it is easy to ensure connection precision and connection reliability；Efficiency of assembling can not only be improved, production cost can be also reduced.
Description
Technical field
The utility model is related to box-type substation, and in particular to a kind of top cover of box type transformer substation and frame connecting structure.
Background technology
At present, in the complexes that case becomes, what the box-type substation of each system was constituted by polylith shape.Case
Formula transformer station assembles fixation typically by the mode of welding.Because the manpower of welding consumption compares many with the time, and welding matter
Amount is influenceed larger by the technology and welding manner of welder, it may occur however that the probability of quality problems is greatly improved.Though sealing
Property it is good but become internal pressure increase if case and effectively can not be easy to cause bigger problem if pressure release, cause to use the economy of electric unit
With life and property loss.
Therefore how to solve case by a kind of simple and convenient, energy-saving safe method to become internal pressure is always production enterprise
Industry urgent problem.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, there is provided simple and convenient, safety, is saved labour turnover
Top cover of box type transformer substation and frame connecting structure.
To achieve these goals, the technical solution adopted in the utility model is：
A kind of top cover of box type transformer substation and frame connecting structure, the framework include side section bar and are connected to the side
Connecting bracket on section bar, the connecting bracket and the top cover are connected by spring bolt.
Transverse slat and connect described perpendicular that the connecting bracket is connected by the riser and the top cover that connect the side section bar
The connecting plate of plate and transverse slat is constituted；The riser, transverse slat and the connecting plate are integral type structure.
The riser and the profile form face are contacted, and the transverse slat and the top cover surface are contacted.
The transverse slat middle part is provided with the screwed hole for connecting the spring bolt, and the top cover is provided with and the screwed hole pair
The mounting hole of the installation spring bolt answered.
The utility model has the advantage of：The utility model top cover of box type transformer substation and frame connecting structure, are connected firmly,
Structure reliability, ensure that box-type substation is tightly connected performance.While top cover of box type transformer substation and frame connecting structure, phase
For traditional welding structure, not only operating procedure is simple, convenient, not high simultaneously for labor claim, it is easy to ensure connection
Precision and connection reliability；Efficiency of assembling can not only be improved, production cost can be also reduced.The utility model not only simplify life
Step is produced, production efficiency is improve, and increased the security of product, reduce enterprise's production capacity.
Brief description of the drawings
The mark in the content and figure of each width accompanying drawing expression of the utility model specification is briefly described below：
Fig. 1 is the structural representation of the utility model top cover of box type transformer substation and frame connecting structure.
Fig. 2 is the assembling process schematic diagram of the utility model top cover of box type transformer substation and frame connecting structure.
Mark in above-mentioned figure is：
1st, top cover；2nd, side section bar；3rd, connecting bracket；4th, spring bolt, 5, riser, 6, transverse slat, 7, connecting plate.
Specific embodiment
Below against accompanying drawing, by the description to optimum embodiment, specific embodiment of the present utility model is made into one
Step detailed description.
As shown in Figures 1 and 2, this kind of top cover of box type transformer substation and frame connecting structure, framework include side section bar 2 and connect
The connecting bracket 3 on side section bar 2 is connected on, connecting bracket 3 and top cover 1 are connected by spring bolt 4.This kind of box-type substation
Top cover 1 is connected with all connections of framework using spring bolt 4, allows the elasticity of spring bolt 4 in box-type substation
During portion's hypertonia, effectively help carry out pressure release.When box-type substation internal pressure is excessive, pressure carries out the jack-up of top cover 1
Pressure release, when pressure becomes hour because spring bolt 4 closes it because natural resiliency characteristic falls top cover 1 after rise.
Transverse slat 6 and connection riser 5 and transverse slat 6 that connecting bracket 3 is connected by the riser 5 and top cover 1 that connect side section bar 2
Connecting plate 7 constitute；Riser 5, transverse slat 6 and connecting plate 7 are integral type structure.The not only structure reliability of connecting bracket 3, and convenient top
The connection of lid 1 and side section bar 2 is installed.
Riser 5 and the face of side section bar 2 contact, and transverse slat 6 and the face of top cover 1 contact.Connecting bracket 3 and side section bar 2 and top cover 1
By the way of face contacts, enlarged contact areas further improve connectivity robustness, while can guarantee that top cover 1 and framework
Connection sealing is good.
The middle part of transverse slat 6 is provided with the screwed hole of connecting spring bolt 4, and top cover 1 is provided with described in installation corresponding with screwed hole
The mounting hole of spring bolt 4.When top cover of box type transformer substation 1 is connected with framework, by connecting bracket 3 and transverse profile as shown in Figure 2
Mode carry out splicing installation, make the screwed hole in connecting bracket 3 corresponding with the mounting hole on top cover 1, realize spring bolt 4
It is fixed.
In the utility model top cover of box type transformer substation and frame connecting structure, the top cover 1 of box-type substation and the institute of framework
There is connection to be connected using spring bolt 4；When box-type substation internal pressure is excessive, the jack-up of top cover 1 is carried out pressure release by pressure,
When pressure becomes hour because spring bolt 4 closes it because natural resiliency characteristic falls top cover 1 after rise.The elasticity work of spring bolt 4
Used in box-type substation internal pressure it is too high when, effectively help internal carry out pressure release.
The utility model top cover of box type transformer substation and frame connecting structure, are connected firmly, structure reliability, ensure that box
Transformer station is tightly connected performance.Top cover of box type transformer substation and frame connecting structure simultaneously, relative to traditional welding structure, no
Only operating procedure is simple, convenient, not high simultaneously for labor claim, it is easy to ensure connection precision and connection reliability；Not only
Efficiency of assembling can be improved, production cost can be also reduced.The utility model not only simplify production stage, improve production effect
Rate, and the security of product is increased, reduce enterprise's production capacity.
Obvious the utility model is implemented and is not subject to the restrictions described above, as long as employing method of the present utility model
The various improvement that design and technical scheme are carried out, within protection domain of the present utility model.
Claims (4)
1. a kind of top cover of box type transformer substation and frame connecting structure, it is characterised in that：The framework includes side section bar and connection
Connecting bracket on the side section bar, the connecting bracket and the top cover are connected by spring bolt.
2. top cover of box type transformer substation as claimed in claim 1 and frame connecting structure, it is characterised in that：The connecting bracket by
The transverse slat for connecting riser and the top cover connection of the side section bar and the connecting plate composition for connecting the riser and transverse slat；
The riser, transverse slat and the connecting plate are integral type structure.
3. top cover of box type transformer substation as claimed in claim 2 and frame connecting structure, it is characterised in that：The riser and described
Profile form face is contacted, and the transverse slat and the top cover surface are contacted.
4. top cover of box type transformer substation as claimed in claim 2 and frame connecting structure, it is characterised in that：The transverse slat middle part sets
There is the screwed hole for connecting the spring bolt, the top cover is provided with the installation spring bolt corresponding with the screwed hole
Mounting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620989125.6U CN206225786U (en) | 2016-08-30 | 2016-08-30 | A kind of top cover of box type transformer substation and frame connecting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620989125.6U CN206225786U (en) | 2016-08-30 | 2016-08-30 | A kind of top cover of box type transformer substation and frame connecting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206225786U true CN206225786U (en) | 2017-06-06 |
Family
ID=58781512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620989125.6U Active CN206225786U (en) | 2016-08-30 | 2016-08-30 | A kind of top cover of box type transformer substation and frame connecting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206225786U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107181173A (en) * | 2017-06-19 | 2017-09-19 | 峨眉山长宇电气有限公司 | A kind of case becomes edge seal structure |
-
2016
- 2016-08-30 CN CN201620989125.6U patent/CN206225786U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107181173A (en) * | 2017-06-19 | 2017-09-19 | 峨眉山长宇电气有限公司 | A kind of case becomes edge seal structure |
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