CN203434490U - Support structure capable of achieving quick replacement and installation of distribution network equipment - Google Patents
Support structure capable of achieving quick replacement and installation of distribution network equipment Download PDFInfo
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- CN203434490U CN203434490U CN201320462791.0U CN201320462791U CN203434490U CN 203434490 U CN203434490 U CN 203434490U CN 201320462791 U CN201320462791 U CN 201320462791U CN 203434490 U CN203434490 U CN 203434490U
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Abstract
The utility model discloses a support frame capable of achieving the quick replacement and installation of distribution network equipment, and the structure comprises a channel steel support 1 which is disposed between distribution-network cable system equipment 2 and a concrete foundation 3. The distribution-network cable system equipment 2 is installed on the concrete foundation 3 through the channel steel support 1. When equipment needs to be replaced, the channel steel support 1 just needs to be manufactured which is matched with the size of the new equipment, wherein the size of the equipment is not consistent with the original equipment. The channel steel support 1 is installed on the concrete foundation 3, and then the distribution-network cable system equipment 2 is installed, thereby achieving the purpose of quick replacement without changing the concrete foundation 3.
Description
Technical field
The utility model relates to distribution net equipment, specifically a kind of safe a kind of supporting structure that can realize quick-replaceable installation distribution net equipment.
Background technology
Carry out the scrap build of urban distribution network cable system, when the transformation of equipment such as high branch mailbox, ring main unit, box type transformer is changed, often need to carry out in original equipment base position the replacing of equipment.And the new equipment size of installing is likely different from original equipment size, at this moment need the concrete foundation transformation of original equipment to adapt to the equipment of new installation.
Because original equipment is all operating charging equipment, the transformation of concrete foundation need be had a power failure after dismounting equipment and just can be carried out.If adopt and traditional carry out basis transformation with brick mix structure, have the shortcoming that the engineering time is long, difficulty of construction is large, interruption duration is long.
Utility model content
The purpose of this utility model is to provide a kind of can realize the supporting structure that quick-replaceable is installed distribution net equipment, changes equipment periodic short, changes efficiency high.
The purpose of this utility model is achieved through the following technical solutions: a kind of supporting structure that can realize quick-replaceable installation distribution net equipment, comprises the channel-section steel support being arranged between distribution network cable system equipment and concrete foundation.Distribution network cable system equipment is arranged in concrete foundation by channel-section steel support, when needs are when changing size and the inconsistent equipment of original equipment, only need, make a channel-section steel support mating with new equipment size, channel-section steel support is arranged in concrete foundation, distribution network cable system equipment is installed again, without changing concrete foundation, can be realized quick-replaceable object like this.
Channel-section steel support comprises chan frame and lower chan frame, and upper chan frame is connected with lower chan frame by connecting channel-section steel.
Upper chan frame is parallel with lower chan frame, and upper chan frame is connected with the bottom surface of distribution network cable system equipment, and lower chan frame is connected with concrete foundation end face.
Between upper chan frame and lower chan frame, existing in ，Gai gap, gap adopts steel mesh to seal.
Upper chan frame and lower chan frame are square shape frame structure.
Distribution network cable system equipment is high branch mailbox or ring main unit or box type transformer.
The present invention program is for when equipment replacement, and new installed equipment size and original equipment are inconsistent, while needing reforming equipment basis, according to new installed equipment size, makes in advance channel-section steel support.When equipment replacement is carried out in power failure: removed after original equipment, the channel-section steel stentplacement of making in advance, to original equipment basis, is then arranged on new equipment on channel-section steel support, completed basic adjustment transformation.
Channel-section steel support adopts the welding of hot galvanizing channel-section steel to make, and welding position is carried out antirust, anti-corrosive and processed.Channel-section steel stent size determines according to the new equipment size of installing.
Channel-section steel support need carry out multiple spot with equipment and weld reliably, and channel-section steel support needs reliable ground.
The utility model has the advantage of: the scheme of urban distribution network Equipment Foundations transformations is provided, according to distribution net equipment size, has made in advance channel-section steel support to reach the effect to the transformation of original equipment basis.This programme engineering time is short, simple and convenient, can effectively reduce the more interruption duration of exchange device, increases work efficiency.The damp vapour that this programme is conducive in conduit line is discharged, and effectively alleviates the degree that equipment makes moist.
Accompanying drawing explanation
structural representation when Fig. 1 is the utility model use.
Fig. 2 is schematic side view of the present utility model.
Fig. 3 is schematic top plan view of the present utility model.
Reference numeral in figure is expressed as: 1, channel-section steel support, 2, distribution network cable system equipment, 3, concrete foundation, 11, upper chan frame, 12, lower chan frame, 13, connect channel-section steel.
Embodiment
Below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail, but execution mode of the present utility model is not limited to this.
Embodiment 1:
As shown in Figure 1 to Figure 3.
Can realize quick-replaceable a supporting structure for distribution net equipment is installed, comprise the channel-section steel support 1 being arranged between distribution network cable system equipment 2 and concrete foundation 3.Distribution network cable system equipment 2 is arranged in concrete foundation 3 by channel-section steel support 1, when needs are when changing size and the inconsistent equipment of original equipment, only need, make a channel-section steel support 1 mating with new equipment size, channel-section steel support 1 is arranged in concrete foundation 3, distribution network cable system equipment 2 is installed again, without changing concrete foundation 3, can be realized quick-replaceable object like this.
Channel-section steel support 1 comprises chan frame 11 and lower chan frame 12, and upper chan frame 11 is connected with lower chan frame 12 by connecting channel-section steel 13.
Between upper chan frame 11 and lower chan frame 12, existing in ，Gai gap, gap adopts steel mesh to seal.
Distribution network cable system equipment 2 is high branch mailbox or ring main unit or box type transformer.
The present invention program is for when equipment replacement, and new installed equipment size and original equipment are inconsistent, while needing reforming equipment basis, according to new installed equipment size, makes in advance channel-section steel support.When equipment replacement is carried out in power failure: removed after original equipment, the channel-section steel stentplacement of making in advance, to original equipment basis, is then arranged on new equipment on channel-section steel support, completed basic adjustment transformation.
Channel-section steel support adopts the welding of hot galvanizing channel-section steel to make, and welding position is carried out antirust, anti-corrosive and processed.Channel-section steel stent size determines according to the new equipment size of installing.
Channel-section steel support need carry out multiple spot with equipment and weld reliably, and channel-section steel support needs reliable ground.
Follow the concrete steps while changing the said equipment to be: 1, according to the size of new equipment, to carry out the processing of channel-section steel support; 2, after having a power failure original equipment being removed, by channel-section steel stentplacement to original equipment basis, in concrete foundation;
3, the equipment of newly installing is placed on channel-section steel support, completes that new equipment is connected with channel-section steel support, the positive connection of channel-section steel support and grounding system; 4, complete the installation of new equipment, Power resumption operation after acceptance(check);
5, with wire netting, channel-section steel support is sealed, prevent that toy from being undertaken in conduit line by channel-section steel support.
As mentioned above, can well realize the utility model.
Claims (6)
1. can realize quick-replaceable a supporting structure for distribution net equipment is installed, it is characterized in that: comprise the channel-section steel support (1) being arranged between distribution network cable system equipment (2) and concrete foundation (3).
2. according to claim 1ly a kind ofly can realize the supporting structure that quick-replaceable is installed distribution net equipment, it is characterized in that: channel-section steel support (1) comprises chan frame (11) and lower chan frame (12), upper chan frame (11) is connected with lower chan frame (12) by connecting channel-section steel (13).
3. according to claim 2ly a kind ofly can realize the supporting structure that quick-replaceable is installed distribution net equipment, it is characterized in that: upper chan frame (11) is parallel with lower chan frame (12), and upper chan frame (11) is connected with the bottom surface of distribution network cable system equipment (2), lower chan frame (12) is connected with concrete foundation (3) end face.
4. a kind of supporting structure that can realize quick-replaceable installation distribution net equipment according to claim 2, is characterized in that: between upper chan frame (11) and lower chan frame (12), exist in ，Gai gap, gap and adopt steel mesh to seal.
5. a kind of supporting structure that can realize quick-replaceable installation distribution net equipment according to claim 2, is characterized in that: upper chan frame (11) and lower chan frame (12) are square shape frame structure.
6. according to a kind of supporting structure that can realize quick-replaceable installation distribution net equipment described in any one in claim 1-5, it is characterized in that: distribution network cable system equipment (2) is high branch mailbox or ring main unit or box type transformer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320462791.0U CN203434490U (en) | 2013-07-31 | 2013-07-31 | Support structure capable of achieving quick replacement and installation of distribution network equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320462791.0U CN203434490U (en) | 2013-07-31 | 2013-07-31 | Support structure capable of achieving quick replacement and installation of distribution network equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203434490U true CN203434490U (en) | 2014-02-12 |
Family
ID=50063508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320462791.0U Expired - Lifetime CN203434490U (en) | 2013-07-31 | 2013-07-31 | Support structure capable of achieving quick replacement and installation of distribution network equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203434490U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106329381A (en) * | 2016-10-20 | 2017-01-11 | 莱福士电力电子设备（深圳）有限公司 | Ring main unit |
-
2013
- 2013-07-31 CN CN201320462791.0U patent/CN203434490U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106329381A (en) * | 2016-10-20 | 2017-01-11 | 莱福士电力电子设备（深圳）有限公司 | Ring main unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140212 |
|
| CX01 | Expiry of patent term |