CN206332328U - A kind of shock resistance low voltage switch cabinet framework section bar - Google Patents
A kind of shock resistance low voltage switch cabinet framework section bar Download PDFInfo
- Publication number
- CN206332328U CN206332328U CN201621477594.6U CN201621477594U CN206332328U CN 206332328 U CN206332328 U CN 206332328U CN 201621477594 U CN201621477594 U CN 201621477594U CN 206332328 U CN206332328 U CN 206332328U
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- groove
- level
- recess
- switch cabinet
- low voltage
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Abstract
The utility model is related to a kind of shock resistance low voltage switch cabinet framework section bar, including column section body, through hole is provided with column section body, this body sidewall of column section is provided with four groups of groove groups being symmetrically set, groove group includes the first groove, second groove and the 3rd groove, second groove includes first recess, second recess, three-level groove and level Four groove, second recess is provided with first raised and the second projection, second recess side wall includes vertical edge, inclined side and horizontal sides, the first arc-shaped side is provided between horizontal sides and inclined side and three-level recess sidewall, level Four groove both sides are provided with the second arc-shaped edges, connecting hole is provided between level Four groove and through hole；The utility model pressure-bearing effect is good, it is easy to install, beneficial to raising low-tension switch cabinet service life and security.
Description
Technical field
The utility model is related to a kind of shock resistance low voltage switch cabinet framework section bar, belongs to switch cabinet equipment technical field.
Background technology
Switch cubicle is a kind of electrical equipment, and switch cubicle outside line is introduced into master switch in cabinet, is switched subsequently into sub-control, respectively
Branch is needed to set by it, is to be generated electricity in power system, transmitted electricity, during distribution and electric energy conversion, is carried out folding, controls
Part in system and protection electrical equipment, switch cubicle mainly has breaker, disconnecting switch, on-load switch, operating mechanism, transformer
And the composition such as various protection devices.Or according to the difference of cabinet body structure, open type switch cubicle, metal enclosed switch can be divided into
Cabinet and metal enclosed armoured switch cabinet;It can be divided into high-tension switch cabinet, Medium Voltage Switchgear and low pressure again according to voltage class is different
Switch cubicle etc..In the frame structure of low-tension switch cabinet, no-welding-seam interconnection technique is greatly improved switch cubicle installation effectiveness, it is ensured that
Bus quality of connection, and existing section bar is often because structure is limited, it is difficult to meet switch cubicle and install and use demand.
Utility model content
The purpose of this utility model is that there is provided a kind of shock resistance low voltage switch cabinet framework type for the defect of prior art
Material, pressure-bearing effect is good, it is easy to install, beneficial to raising low-tension switch cabinet service life and security.
The utility model is achieved by the following technical solutions：
A kind of shock resistance low voltage switch cabinet framework section bar, including column section body, wherein, it is provided with the column section body
Through hole, the through hole is symmetrically set in the rectangular configuration that corner is fillet, described this body sidewall of column section provided with four groups
Groove group, the groove group include the first groove, the second groove and the 3rd groove, first groove and the 3rd groove in circle
Arc, and be symmetrical arranged positioned at the second groove both sides；
Second groove includes first recess, second recess, three-level groove and level Four groove, the first recess, two
Level groove, three-level groove and level Four groove are sequentially connected, and the second recess is raised and second raised provided with first, and described the
One projection and the second projection are distributed in first recess both sides, and second recess side wall includes vertical edge, inclined side and horizontal sides,
The first arc-shaped side is provided between the horizontal sides and inclined side and three-level recess sidewall, the level Four groove both sides are provided with the second circle
Arc side, is provided with connecting hole between the level Four groove and through hole.
A kind of above-mentioned shock resistance low voltage switch cabinet framework section bar, wherein, the vertical edge is with lopsided angle a
133°。
A kind of above-mentioned shock resistance low voltage switch cabinet framework section bar, wherein, reinforcement is provided with the column section body, it is described
Reinforcement is in cylindrical structural, and side wall is provided with some recesses, and some recesses are set around one week uniform intervals of reinforcement.
The beneficial effects of the utility model are：
1）By coordinating with connecting hole and realizing profile material assembling, so as to realize that low voltage switch cabinet framework is installed；2）By first
Groove and the 3rd groove, can form spacing with fit structure, be installed beneficial to quick device to hole, and stable connection；3）By first recess,
Second groove of second recess, three-level groove and level Four groove composition, not only increases fitting depth, and effect is installed beneficial to improving
Rate, and the corner rigidity for being beneficial to ensure column section body by structure design, are unlikely to deform, improve stability；4）Using adding
Strengthening tendons structure, lifts section bar integral rigidity, so that beneficial to raising low-tension switch cabinet service life and security.
Brief description of the drawings
Fig. 1 is the utility model structural representation.
（In figure, column section body 1, through hole 2, groove group 3, the first groove 4, the second groove 5 and the 3rd groove 6, one-level is recessed
Groove 7, second recess 8, three-level groove 9 and level Four groove 10, the first projection 11 and the second projection 12, vertical edge 13, inclined side 14
With horizontal sides 15, the first arc-shaped side 16, the second arc-shaped edges 17, connecting hole 18, reinforcement 19, recess 20）.
Embodiment
Embodiment of the present utility model is described further below in conjunction with the accompanying drawings.
A kind of shock resistance low voltage switch cabinet framework section bar, including column section body, wherein, it is provided with the column section body
Through hole, the through hole is symmetrically set in the rectangular configuration that corner is fillet, described this body sidewall of column section provided with four groups
Groove group, the groove group include the first groove, the second groove and the 3rd groove, first groove and the 3rd groove in circle
Arc, and be symmetrical arranged positioned at the second groove both sides；
Second groove includes first recess, second recess, three-level groove and level Four groove, the first recess, two
Level groove, three-level groove and level Four groove are sequentially connected, and the second recess is raised and second raised provided with first, and described the
One projection and the second projection are distributed in first recess both sides, and second recess side wall includes vertical edge, inclined side and horizontal sides,
The first arc-shaped side is provided between the horizontal sides and inclined side and three-level recess sidewall, the level Four groove both sides are provided with the second circle
Arc side, is provided with connecting hole between the level Four groove and through hole.
A kind of above-mentioned shock resistance low voltage switch cabinet framework section bar, wherein, the vertical edge is with lopsided angle a
133°。
A kind of above-mentioned shock resistance low voltage switch cabinet framework section bar, wherein, reinforcement is provided with the column section body, it is described
Reinforcement is in cylindrical structural, and side wall is provided with some recesses, and some recesses are set around one week uniform intervals of reinforcement.
Working method of the present utility model is：
By coordinating with connecting hole and realizing profile material assembling, so as to realize that low voltage switch cabinet framework is installed, by the first groove
It with the 3rd groove, can form spacing with fit structure, be installed beneficial to quick device to hole, and stable connection, beneficial to raising low tension switch
Cabinet service life and security.
The above, only the utility model preferably embodiment, but protection domain of the present utility model is not
This is confined to, any one skilled in the art can readily occur in the technical scope that the utility model is disclosed
Change or replacement, should all cover in protection domain of the present utility model.Therefore, protection domain of the present utility model should be with
The protection domain of claims is defined.
Claims (3)
1. a kind of shock resistance low voltage switch cabinet framework section bar, including column section body, it is characterized in that, set in the column section body
There is through hole, the through hole is symmetrically set in the rectangular configuration that corner is fillet, described this body sidewall of column section provided with four groups
The groove group put, the groove group includes the first groove, the second groove and the 3rd groove, and first groove and the 3rd groove are in
Circular arc, and be symmetrical arranged positioned at the second groove both sides；
Second groove include first recess, second recess, three-level groove and level Four groove, the first recess, two grades it is recessed
Groove, three-level groove and level Four groove are sequentially connected, and the second recess is provided with first raised and the second projection, and described first is convex
Rise and the second projection is distributed in first recess both sides, second recess side wall includes vertical edge, inclined side and horizontal sides, described
The first arc-shaped side is provided between horizontal sides and inclined side and three-level recess sidewall, the level Four groove both sides are provided with the second circular arc
Side, is provided with connecting hole between the level Four groove and through hole.
2. a kind of shock resistance low voltage switch cabinet framework section bar as claimed in claim 1, it is characterized in that, the vertical edge is with tilting
The angle a on side is 133 °.
3. a kind of shock resistance low voltage switch cabinet framework section bar as claimed in claim 1, it is characterized in that, in the column section body
Provided with reinforcement, the reinforcement is in cylindrical structural, and side wall is provided with some recesses, and some recesses are equal around reinforcement one week
Even interval setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621477594.6U CN206332328U (en) | 2016-12-30 | 2016-12-30 | A kind of shock resistance low voltage switch cabinet framework section bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621477594.6U CN206332328U (en) | 2016-12-30 | 2016-12-30 | A kind of shock resistance low voltage switch cabinet framework section bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206332328U true CN206332328U (en) | 2017-07-14 |
Family
ID=59294344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621477594.6U Expired - Fee Related CN206332328U (en) | 2016-12-30 | 2016-12-30 | A kind of shock resistance low voltage switch cabinet framework section bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206332328U (en) |
-
2016
- 2016-12-30 CN CN201621477594.6U patent/CN206332328U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170714 Termination date: 20191230 |