CN202190005U - Novel power distribution cabinet body - Google Patents
Novel power distribution cabinet body Download PDFInfo
- Publication number
- CN202190005U CN202190005U CN2011202875226U CN201120287522U CN202190005U CN 202190005 U CN202190005 U CN 202190005U CN 2011202875226 U CN2011202875226 U CN 2011202875226U CN 201120287522 U CN201120287522 U CN 201120287522U CN 202190005 U CN202190005 U CN 202190005U
- Authority
- CN
- China
- Prior art keywords
- power distribution
- distribution cabinet
- crossbeam
- cabinet
- connecting plate
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a novel power distribution cabinet body which comprises a crossbeam, a frame, connecting plates and bolts, wherein the connecting plates are fixed at two ends of the crossbeam; nuts are fixed on the connecting plates; and the bolts are connected with the connecting plates after penetrating through the frame. On the premise that the strength of the cabinet body is guaranteed, twenty four positioning thread inserts are omitted, therefore, the production process is improved, the production cost is reduced, and the production cycle is shortened in the meantime.
Description
Technical field
The utility model relates to a kind of novel power distribution cabinet cabinet.
Background technology
As shown in Figure 1, existing power distribution cabinet cabinet skeleton comprises M10*40 hexagon socket head cap screw 1, frame 2, the first location swivel nut 3, the second location swivel nut 4, crossbeam 5.The first location swivel nut 3 is welded on the place, right angle of frame 2, and quantity is three.The second location swivel nut 4 is welded on the crossbeam 5, and its quantity also is three.Column 2 and crossbeam 5 pass the first location swivel nut 3 and second through M10*40 hexagon socket head cap screw 1 and locate swivel nut 4 and couple together.Have eight such connecting portions in the distribution cabinet skeleton.
Because each distribution cabinet skeleton has eight connecting portions, each connecting portion needs three pairs of location swivel nuts, so each distribution cabinet needs 24 pairs of location swivel nuts altogether.Because the location swivel nut needs cooperation processing, the process-cycle is longer, and cost is higher.And the location swivel nut need be welded to column respectively and crossbeam gets on, and needs two welding sequences, and the production time is longer.
Therefore, prior art awaits to improve and development.
The utility model content
The purpose of the utility model is to provide a kind of novel power distribution cabinet cabinet, directly the column and the crossbeam of skeleton is coupled together through bolt.To solve in the prior art, need could column and crossbeam be coupled together through the location swivel nut, thereby the production cost that causes is too high, the technical problem that the production cycle is long.
The technical scheme of the utility model is following:
A kind of power distribution cabinet cabinet comprises crossbeam, frame, connecting plate, bolt, and connecting plate is fixed in the crossbeam two ends, and nut is fixed on the connecting plate, and bolt passes frame and is connected with connecting plate.
Described power distribution cabinet cabinet, wherein, said bolt is a hexagon socket head cap screw.
Described power distribution cabinet cabinet skeleton wherein, disposes nut structure on the said connecting plate plate body.
Described power distribution cabinet cabinet, wherein, described screw bolt and nut is more than three pairs.
Described power distribution cabinet cabinet, wherein, described connecting plate is welded on the inboard at crossbeam two ends.
The utility model is through the improvement to existing power distribution cabinet cabinet skeleton structure, and the column and the crossbeam of skeleton directly coupled together with bolt.Under the prerequisite that guarantees cabinet intensity, omit 24 pairs of location swivel nuts, thereby improved production technology, reduced production cost, also shortened the production cycle simultaneously.
Description of drawings
Fig. 1 is existing power distribution cabinet frame structure figure.
Fig. 2 is power distribution cabinet frame structure figure in the utility model.
Embodiment
For the purpose, technical scheme and the advantage that make the utility model is clearer, clear and definite, below develop simultaneously embodiment to the utility model further explain with reference to accompanying drawing.
As shown in Figure 2, the power distribution cabinet cabinet in the utility model comprises M10*40 hexagon socket head cap screw 6, frame 7, crossbeam 8, connecting plate 9, nut 10.Wherein, inboard, nut 10 that connecting plate 9 is fixed in crossbeam 8 one ends are welded on the connecting plate 10, and quantity is three.Three M10*40 hexagon socket head cap screws 6 pass the place, right angle of frame 7 and are connected with nut 10 on the crossbeam 8, thereby frame 7 and crossbeam 8 are coupled together.Have eight such connecting portions in the distribution cabinet skeleton.
Can find out that from the foregoing description the utility model is fixed in nut on the connecting plate through a connecting plate 9 is set again on crossbeam 8, thereby can the column and the crossbeam of skeleton directly be coupled together with bolt.Under the prerequisite that guarantees cabinet intensity, omit 24 pairs of location swivel nuts, thereby improved production technology, reduced production cost, also shortened the production cycle simultaneously.
Should be understood that; The application of the utility model is not limited to above-mentioned giving an example; Concerning those of ordinary skills, can improve or conversion according to above-mentioned explanation, for example; More firm for frame is connected with crossbeam, logarithm that can the connecting portion screw bolt and nut is set to more than three pairs.The above-mentioned M10*40 hexagon socket head cap screw also bolt of available other types replaces.All these improvement and conversion all should belong to the protection range of the utility model accompanying claims.
Claims (5)
1. a power distribution cabinet cabinet is characterized in that, comprises crossbeam, frame, connecting plate, bolt, and connecting plate is fixed in the crossbeam two ends, and nut is fixed on the connecting plate, and bolt passes frame and is connected with connecting plate.
2. power distribution cabinet cabinet according to claim 1 is characterized in that, said bolt is a hexagon socket head cap screw.
3. power distribution cabinet cabinet skeleton according to claim 1 is characterized in that, disposes nut structure on the said connecting plate plate body.
4. power distribution cabinet cabinet according to claim 1 is characterized in that, described screw bolt and nut is more than three pairs.
5. power distribution cabinet cabinet according to claim 1 is characterized in that described connecting plate is welded on the inboard at crossbeam two ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202875226U CN202190005U (en) | 2011-08-09 | 2011-08-09 | Novel power distribution cabinet body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202875226U CN202190005U (en) | 2011-08-09 | 2011-08-09 | Novel power distribution cabinet body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202190005U true CN202190005U (en) | 2012-04-11 |
Family
ID=45921439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202875226U Expired - Fee Related CN202190005U (en) | 2011-08-09 | 2011-08-09 | Novel power distribution cabinet body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202190005U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102916361A (en) * | 2012-09-29 | 2013-02-06 | 江苏中自电气技术有限公司 | Low-voltage drawer cabinet |
-
2011
- 2011-08-09 CN CN2011202875226U patent/CN202190005U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102916361A (en) * | 2012-09-29 | 2013-02-06 | 江苏中自电气技术有限公司 | Low-voltage drawer cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120411 Termination date: 20140809 |
|
| EXPY | Termination of patent right or utility model |