CN206098751U - Copper installation structure - Google Patents
Copper installation structure Download PDFInfo
- Publication number
- CN206098751U CN206098751U CN201621023475.3U CN201621023475U CN206098751U CN 206098751 U CN206098751 U CN 206098751U CN 201621023475 U CN201621023475 U CN 201621023475U CN 206098751 U CN206098751 U CN 206098751U
- Authority
- CN
- China
- Prior art keywords
- copper bar
- keysets
- pinboard
- copper
- nut
- 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.)
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- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The utility model relates to a link overlap joint is passed through in being connected between the copper installation structure, copper bar and copper bar, and connection structure includes the keysets, and the keysets setting is located the back of the copper bar at the back relatively in two are waited to connect the copper bar, two copper bars and the keysets waiting to connect are connected through at least one threaded fastener, and the nut welding of first screw element fastener is at the back of keysets, still pass through at least one the 2nd threaded fastener fixed connection between keysets and the back copper bar, the 2nd threaded fastener's nut welds the back at the keysets. The utility model discloses an install the keysets on the copper bar, welded nut on the keysets, and then with copper bar lapped configuration mode in order, the nut that has saved among the present bolted connection fills up with flat, only need use instrument fastening bolt head end during the dismouting, the dismouting is simple, and is efficient.
Description
Technical field
This utility model is related to a kind of copper bar installation structure.
Background technology
In power electronic equipment, copper bar is a kind of conductive material being widely used, and the connection between copper bar typically adopts spiral shell
Tether and connect.Structure shown in Fig. 1 is the form being connected between power source internal copper bar, and the structure is suffered from the drawback that：
Securing member must be dismounted during the device that the 1st, replacing power source internal is connected with copper bar, the dismounting of securing member needs to use spanner
Bolt head is fixed, while nut end is fastened or dismantled using spanner.Dismounting is cumbersome, and efficiency is low.
2nd, securing member is easily dropped in equipment in copper bar disassembly process, causes potential safety hazard.
If the 3, copper installation working place is narrow and small, copper bar bad operation of instrument in dismounting dismounts cumbersome, efficiency
It is low.
The content of the invention
Copper bar fast assembling-disassembling in order to realize power supply, solves copper bar securing member in disassembly process and easily drops and inconvenience behaviour
The technical problem of work, this utility model provides a kind of copper bar installation structure.
Technical solution of the present utility model is：
Copper bar installation structure of the present utility model, between copper bar and copper bar connect through connection end overlap joint, its it is special it
Place is：
The attachment structure includes pinboard, and the pinboard is arranged in two copper bars to be connected and is located relatively at the back side
The back side of copper bar；
Two copper bars and pinboard to be connected are connected by least one first threaded fasteners, first screw element
The nut-welding of securing member is at the back side of pinboard；
Also it is fixedly connected by least one second threaded fasteners between the pinboard and back side copper bar, described second
The nut-welding of threaded fastener is at the back side of pinboard.
Above-mentioned pinboard is corrosion resistant plate.
The bolt of above-mentioned first threaded fastener is the molectron of hexagon-headed bolt, spring washer and plain washer.
The bolt of above-mentioned second threaded fastener is sunk screw.
Compared with prior art, advantage is this utility model：
1st, this utility model is on copper bar by installing pinboard, the welded nut on pinboard, then again presses copper bar
The frame mode of order overlap joint, eliminates the nut and plain cushion in existing bolt connection, only needs to fasten spiral shell with instrument during dismounting
Bolt head end, dismounting is simple, efficiency high.
2nd, this utility model is effectively prevented securing member in copper bar disassembly process and drops in equipment, eliminates safety hidden
Suffer from.
3rd, this practicality improves copper bar disassembly efficiency, facilitates components and parts to safeguard.
Description of the drawings
Fig. 1-1 is the attachment structure of copper bar in the setting of existing power electronics；
Fig. 1-2 is the enlarged drawing in Fig. 1-1 at I；
Fig. 2-1 is the attachment structure of copper bar in this utility model；
Fig. 2-2 is the enlarged drawing in Fig. 2-1 at I；
Fig. 3-1 is adapter plate structure view；
Fig. 3-2 is adapter plate structure side view；
Fig. 4-1 is pinboard and back side copper bar sunk screw attachment structure view；
Fig. 4-2 is the side view of Fig. 4-1；
Fig. 5-1 liang of copper bar connection hexagon-headed bolt attachment structure view.
Fig. 5-2 is the side view of Fig. 5-1.
Wherein reference is：1- fronts copper bar, 2- bolts, 3- nuts and flat spring washer 4, disconnecting switch, 5- pinboards
The nut of 6- connecting copper bars, the nut of 7- fixed transfer plates；8- back sides copper bar, 9- sunk screws.
Specific embodiment
This utility model is optimized to the mounting structure form of copper bar, and in conjunction with accompanying drawing, citing is entered to utility model
Row is described in detail.
As in Figure 3-5, take copper bar installation structure of the present utility model, the connection end that connects through between copper bar and copper bar
Connect, fishplate bar is arranged in two copper bars to be connected the back side of the copper bar for being located relatively at the back side；Two copper bars to be connected and switching
, by 4 the first threaded fastener connections, the nut-welding for connecting copper bar of the first screw element securing member is in pinboard for plate
The back side；Also it is fixedly connected by 2 the second threaded fasteners between pinboard and back side copper bar, the use of the second threaded fastener
The back side of pinboard is welded in the nut 7 of fixed transfer plate.Wherein the bolt of the first threaded fastener is hexagon-headed bolt.The
The bolt of two threaded fasteners is sunk screw.Nut for connecting copper bar is 4 M10 nuts, for fixed transfer plate
Nut is the 2 M5 nuts welded in the middle of pinboard.Pinboard geomery is designed according to wanted connecting copper bar, material
For corrosion resistant plate, according to copper installation order and pinboard installation site.Copper bar relevant position design and installation is overleaf installed to turn
The installing hole of fishplate bar.
When copper bar connects, first pinboard is installed on the copper bar relevant position of the back side, as shown in Figure 4.Again by copper bar according to
Erection sequence is overlapped, and is directly connected to two copper bars, structure such as Fig. 5 institutes with hexagon-headed bolt (spring washer peace washer combination)
Show.
Claims (4)
1. a kind of copper bar installation structure, between the copper bar and copper bar connection end overlap joint is connected through, it is characterised in that：
The attachment structure includes pinboard, and the pinboard is arranged in two copper bars to be connected the copper bar for being located relatively at the back side
The back side；
Two copper bars and pinboard to be connected are connected by least one first threaded fasteners, the first screw element fastening
The nut-welding of part is at the back side of pinboard；
Also it is fixedly connected by least one second threaded fasteners between the pinboard and back side copper bar, second screw thread
The nut-welding of securing member is at the back side of pinboard.
2. copper bar installation structure according to claim 1, it is characterised in that：The pinboard is corrosion resistant plate.
3. copper bar installation structure according to claim 1, it is characterised in that：The bolt of first threaded fastener is six
The molectron of hex bolt, spring washer and plain washer.
4. copper bar installation structure according to claim 1, it is characterised in that：The bolt of second threaded fastener is heavy
Head screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621023475.3U CN206098751U (en) | 2016-08-31 | 2016-08-31 | Copper installation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621023475.3U CN206098751U (en) | 2016-08-31 | 2016-08-31 | Copper installation structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206098751U true CN206098751U (en) | 2017-04-12 |
Family
ID=58477799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621023475.3U Active CN206098751U (en) | 2016-08-31 | 2016-08-31 | Copper installation structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206098751U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110492409A (en) * | 2019-07-24 | 2019-11-22 | 沈阳兴华航空电器有限责任公司 | A kind of underwater robot DC bus block terminal |
-
2016
- 2016-08-31 CN CN201621023475.3U patent/CN206098751U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110492409A (en) * | 2019-07-24 | 2019-11-22 | 沈阳兴华航空电器有限责任公司 | A kind of underwater robot DC bus block terminal |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 710304 Shaanxi Xi'an high tech Zone Qinling Mountains Avenue West 6 science and technology enterprise accelerator two area 15 Patentee after: Xi'an Yi Fei nuclear power equipment Limited by Share Ltd Address before: 710065 Shaanxi city of Xi'an province high tech Zone Road 60 B No. a beauty A District 1 Building 1 unit 22 room 12210 Patentee before: Xi'an Thorpe Electric Technology Co., Ltd. |
|
| CP03 | Change of name, title or address |