CN204927550U - Connection structure of low pressure sensor and high -tension apparatus owner's power - Google Patents
Connection structure of low pressure sensor and high -tension apparatus owner's power Download PDFInfo
- Publication number
- CN204927550U CN204927550U CN201520566672.9U CN201520566672U CN204927550U CN 204927550 U CN204927550 U CN 204927550U CN 201520566672 U CN201520566672 U CN 201520566672U CN 204927550 U CN204927550 U CN 204927550U
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- pressure sensor
- low pressure
- tension apparatus
- insulating sleeve
- mounting panel
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Abstract
The utility model provides a connection structure of low pressure sensor and high -tension apparatus owner's power, including bar copper, insulating sleeve, low pressure sensor mounting panel, insulating material pours on the bar copper, ensure to satisfy insulating requirement, the insulating sleeve be the die sinking piece, and the creep distance requirement is ensured to satisfy by the both ends fluting, and the low pressure sensor mounting panel is stained with on the insulating sleeve with gluey, safety when novel insulation system can guarantee that the low pressure sensor is used for high -tension apparatus owner's power.
Description
[technical field]
The utility model relates to mesohigh power transmission and distribution field, is specifically related to the syndeton of a kind of low pressure sensor and the main power of high-tension apparatus.
[background technology]
Low pressure sensor, because the problem of insulation property own, can not be directly used in the main power of high-tension apparatus, but high pressure sensor is because the reason of cost, and cost is all higher.Nowadays how to reduce costs, become a key factor of Business survival.Therefore how to solve Insulation Problems during low pressure sensor power main for high-tension apparatus, become a urgent demand.The syndeton of low pressure sensor and the main power of high-tension apparatus is contracting heat-shrinkable T bush on copper bar at present, reaches insulation object with this.If contracting heat-shrinkable T bush, in order to meet creep distance requirement, copper bar needs length very long.And heat-shrinkable T bush is because the reason of material, easily aging, the electric clearance distance of Standard can not be reached.
[utility model content]
It is not easily aging that the purpose of this utility model is to provide one, and insulation effect is good, the syndeton of the low pressure sensor of safety and stability and the main power of high-tension apparatus.
For achieving the above object, the utility model adopts following technical scheme:
The syndeton of a kind of low pressure sensor and the main power of high-tension apparatus, comprise copper rod, insulating sleeve and low pressure sensor mounting panel, copper rod two end mill is put down and is got the hole for being connected with line copper bar, insulating sleeve is cast in copper rod surface, and low pressure sensor mounting panel central aperture is fixed on insulating sleeve by glue.
Further, described sleeve surface is provided with fluting.
Further, described copper rod is that T2 red copper bar processes.
Further, described low pressure sensor mounting panel is that insulating sheet material processes.
Further, described insulating sleeve thickness is 10mm.
The beneficial effects of the utility model are:
Existing processing scheme is contracting heat-shrinkable T bush on copper bar, but because the restriction of heat-shrinkable T bush material, can not reach insulation effect, and heat-shrinkable T bush is easily aging, hidden danger can be left to high-pressure system, the utility model comprises copper rod, insulating sleeve and low pressure sensor mounting panel, by insulating sleeve die sinking, be pressed in copper rod surface, solve insulating requirements, insulating material is also not easily aging, can be steady in a long-term for high-pressure system.
Further, being slotted by two ends in insulating sleeve surface, guarantees to meet creep distance requirement.
[accompanying drawing explanation]
Fig. 1 is front view of the present utility model;
Fig. 2 is stereogram of the present utility model;
Fig. 3 is the structural representation of copper rod
Fig. 4 is the structural representation of insulating sleeve
Fig. 5 is the structural representation of low pressure sensor mounting panel
In figure: 1-copper rod; 2-insulating sleeve; 3-low pressure sensor mounting panel
[embodiment]
For making those skilled in the art understand the technical solution of the utility model better, describe in further detail below in conjunction with the structure of the drawings and specific embodiments to utility model.
As depicted in figs. 1 and 2, structure of the present utility model comprises copper rod 1, insulating sleeve 2 and low pressure sensor mounting panel 3.Copper rod is T2 red copper, insulating sleeve be die casting out, low pressure sensor mounting panel is that insulating sheet material processes.
As shown in Figure 3, copper rod of the present utility model is that T2 red copper bar processes, according to system power, calculate the cross section of copper rod, then low pressure sensor internal diameter size according to actual needs, coupling system electric current, the external diameter of processing copper rod, makes voltage transformer pass this structure.The flat punching of copper rod two end mill, can pass in and out line end with power and effectively be connected.Copper rod according to the low pressure sensor of system actual needs, can make different profiles.
As shown in Figure 4, insulating sleeve of the present utility model, material is insulation, and in order to meet insulating requirements, insulating sleeve internal-and external diameter thickness is 10mm, can meet requirement of withstand voltage.Meanwhile, in order to meet creep distance requirement, at insulating sleeve surface fluting, creep distance is made to reach Standard.Insulating sleeve needs die sinking, after copper rod machines, by mould, insulation die casting to copper rod surface.In order to make copper rod length as far as possible little, meeting safety required distance simultaneously, reaching safety required distance by fluting on insulating sleeve.
As shown in Figure 5, the utility model low pressure sensor mounting panel, material is insulating sheet material, according to different low pressure sensors, processes different profiles, opens circular hole, be fixed on insulating sleeve by glue in the middle of sheet material.
Claims (5)
1. the syndeton of a low pressure sensor and the main power of high-tension apparatus, it is characterized in that: comprise copper rod (1), insulating sleeve (2) and low pressure sensor mounting panel (3), copper rod (1) two end mill is put down and is got the hole for being connected with line copper bar, insulating sleeve (2) is cast in copper rod (1) surface, and low pressure sensor mounting panel central aperture is fixed on insulating sleeve (2) by glue.
2. the syndeton of low pressure sensor according to claim 1 and the main power of high-tension apparatus, is characterized in that: described sleeve (2) surface is provided with fluting.
3. the syndeton of low pressure sensor according to claim 1 and the main power of high-tension apparatus, is characterized in that: described copper rod (1) processes for T2 red copper bar.
4. the syndeton of low pressure sensor according to claim 1 and the main power of high-tension apparatus, is characterized in that: described low pressure sensor mounting panel (3) processes for insulating sheet material.
5. the syndeton of low pressure sensor according to claim 1 and the main power of high-tension apparatus, is characterized in that: described insulating sleeve (2) thickness is 10mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520566672.9U CN204927550U (en) | 2015-07-30 | 2015-07-30 | Connection structure of low pressure sensor and high -tension apparatus owner's power |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520566672.9U CN204927550U (en) | 2015-07-30 | 2015-07-30 | Connection structure of low pressure sensor and high -tension apparatus owner's power |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204927550U true CN204927550U (en) | 2015-12-30 |
Family
ID=54976651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520566672.9U Active CN204927550U (en) | 2015-07-30 | 2015-07-30 | Connection structure of low pressure sensor and high -tension apparatus owner's power |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204927550U (en) |
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2015
- 2015-07-30 CN CN201520566672.9U patent/CN204927550U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |