CN204538495U - A kind of back door of high-tension switch cubicle plate structure - Google Patents
A kind of back door of high-tension switch cubicle plate structure Download PDFInfo
- Publication number
- CN204538495U CN204538495U CN201520216243.9U CN201520216243U CN204538495U CN 204538495 U CN204538495 U CN 204538495U CN 201520216243 U CN201520216243 U CN 201520216243U CN 204538495 U CN204538495 U CN 204538495U
- Authority
- CN
- China
- Prior art keywords
- rear door
- plate
- switch cubicle
- buttress brace
- back door
- 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 provides a kind of back door of high-tension switch cubicle plate structure being applied to high-tension switch cabinet equipment technical field, the Rear Door body (1) of described back door of high-tension switch cubicle plate structure is set to rectangle plate structure, the rear door frame plate (3) of frame type is installed in the body edge portion (2) of Rear Door body (1), the outer side edges of rear door frame plate (3) arranges the frame side plate (5) of vertical bending along portion (4), rear door frame plate (3) is fixedly connected with Rear Door body (1), back door of high-tension switch cubicle plate structure of the present utility model, the bulk strength of Rear Door structure can be greatly strengthen, when guaranteeing that Rear Door structure stress is excessive, not easily deform, improve Rear Door useful life, simultaneously can playing a protective role to the wiring through back door buttress brace, be conducive to the overall appearance connected up, effectively can also stop dust, moisture etc. enter in cabinet, increase the degree of protection of switch cubicle.
Description
Technical field
The utility model belongs to high-tension switch cabinet equipment technical field, more particularly, relates to a kind of back door of high-tension switch cubicle plate structure.
Background technology
In current electric power system, the Rear Door structure of high voltage switchgear, is mainly all formed by repeatedly bending by panel beating, and Rear Door structural phase position welding wiring support, is then installed on side cabinet by hinge.Such Rear Door structure, when Rear Door structure stress is excessive, easily deforms.Tie up the wiring support of bundle for wiring, secondary wiring is exposed more, impact wiring fail safe.Meanwhile, Rear Door structure of the prior art can effectively stop dust, moisture etc. to enter in switch, thus reduces the degree of protection of switch cabinet structure.
Utility model content
Technical problem to be solved in the utility model is: for the deficiencies in the prior art; there is provided a kind of structure simple; greatly can strengthen the bulk strength of Rear Door structure; when guaranteeing that Rear Door structure stress is excessive; not easily deform; improve Rear Door useful life, simultaneously can also playing a protective role to the wiring through back door buttress brace, effectively stop dust, moisture etc. to enter back door of high-tension switch cubicle plate structure in cabinet.
Solve above-described technical problem, the technical scheme that the utility model is taked is:
The utility model is a kind of back door of high-tension switch cubicle plate structure, comprise Rear Door body, Rear Door body is set to rectangle plate structure, the rear door frame plate of frame type is installed in the body edge portion of described Rear Door body, the outer side edges of rear door frame plate arranges the frame side plate of vertical bending along portion, described rear door frame plate is fixedly connected with Rear Door body.
The body edge position of described Rear Door body arranges multiple positioning screw arranged by gap, described rear door frame plate is arranged and positioning screw quantity and position location hole one to one, when the body edge portion of described Rear Door body is installed on the rear door frame plate of frame type, multiple location hole is set to the structure be sleeved on the positioning screw of correspondence position respectively.
Described Rear Door body is arranged multiple tracks back door buttress brace, back door buttress brace comprises twice buttress brace plate, twice buttress brace plate is set to cross section and is in the shape of the letter V structure, and per pass buttress brace plate arranges multiple perforate respectively, and twice buttress brace plate is fixedly connected with Rear Door body.
Described frame side plate is arranged and arranges sealing strip along frame side plate edge, during described rear door of switch cabinet plate closing, sealing strip is set to the structure of fitting with switch cabinet body.
Described back door buttress brace arranges the structure of horizontal arrangement, and the wire harness in switch cubicle is set to through the structure of the perforate on buttress brace plate, Rear Door body to arrange watch window.
Adopt the technical solution of the utility model, following beneficial effect can be obtained:
Back door of high-tension switch cubicle plate structure described in the utility model, can greatly strengthen the bulk strength of Rear Door structure, when guaranteeing that Rear Door structure stress is excessive, not easily deforms, and improves Rear Door useful life.Simultaneously can also playing a protective role to the wiring through back door buttress brace, and be conducive to the overall appearance that connects up.And the setting of sealing strip, dust, moisture etc. effectively can be stoped to enter in cabinet, increase the degree of protection of switch cubicle.
Accompanying drawing explanation
Brief description is made to the content expressed by each accompanying drawing of this specification and the mark in figure below:
Fig. 1 is the structural representation of back door of high-tension switch cubicle plate structure described in the utility model;
Fig. 2 is the partial enlargement structural representation of back door of high-tension switch cubicle plate structure described in the utility model;
Accompanying drawing acceptance of the bid note is respectively: 1, Rear Door body; 2, body edge portion; 3, rear door frame plate; 4, outer side edges is along portion; 5, frame side plate; 6, positioning screw; 7, location hole; 8, back door buttress brace; 9, buttress brace plate; 10, perforate; 11, sealing strip; 12, switch cabinet body; 13, watch window.
Embodiment
Contrast accompanying drawing below, by the description to embodiment, the effect and operation principle etc. of embodiment of the present utility model as the mutual alignment between the shape of involved each component, structure, each several part and annexation, each several part are described in further detail:
As shown in accompanying drawing 1, accompanying drawing 2, the utility model is a kind of back door of high-tension switch cubicle plate structure, comprise Rear Door body 1, Rear Door body 1 is set to rectangle plate structure, the rear door frame plate 3 of frame type is installed in the body edge portion 2 of described Rear Door body 1, the outer side edges of rear door frame plate 3 arranges the frame side plate 5 of vertical bending along portion 4, described rear door frame plate 3 is fixedly connected with Rear Door body 1.Arranged by said structure, in the body edge portion of Rear Door body for arranging rear door frame plate, greatly strengthen the bulk strength of Rear Door structure, when guaranteeing that Rear Door structure stress is excessive, not easily deforming, improve Rear Door useful life.
The position, portion 2, body edge of described Rear Door body 1 arranges multiple positioning screw 6 arranged by gap, described rear door frame plate 3 is arranged and positioning screw 6 quantity and position location hole 7 one to one, when the body edge portion 2 of described Rear Door body 1 is installed on the rear door frame plate 3 of frame type, multiple location hole 7 is set to be sleeved on the structure on the positioning screw 6 of correspondence position respectively.Such vibrational power flow, can by the location hole on positioning screw that Rear Door body is arranged and rear door frame plate, realize the reliable location to rear door frame plate, to realize between Rear Door body with rear door frame plate reliable is connected, enhance the bulk strength of Rear Door structure, when guaranteeing that Rear Door structure stress is excessive, not easily deform, improve Rear Door useful life.
Described Rear Door body 1 is arranged multiple tracks back door buttress brace 8, back door buttress brace 8 comprises twice buttress brace plate 9, twice buttress brace plate 9 is set to cross section and is in the shape of the letter V structure, per pass buttress brace plate 9 arranges multiple perforate 10 respectively, and twice buttress brace plate 9 is fixedly connected with Rear Door body 1.The setting of back door buttress brace; further enhancing the bulk strength of Rear Door structure; and back door buttress brace 8 forms V-shaped structure by twice buttress brace plate; add and multiple perforate is set; the secondary in switch cubicle can be made to connect up; pass from the buttress brace of back door and in perforate, wiring is played a protective role, improve the fail safe of wiring.
Described frame side plate 5 is arranged and arranges sealing strip 11 along frame side plate 5 edge, when described rear door of switch cabinet plate 1 closes, sealing strip 11 is set to the structure of fitting with switch cabinet body 12.The setting of sealing strip, improves sealing property when Rear Door structure and switch cabinet body close, dust, moisture etc. effectively can be stoped to enter in switch cubicle, finally improve protection effect and the degree of protection of the entirety of switch cubicle.
Described back door buttress brace 8 arranges the structure of horizontal arrangement, and the wire harness in switch cubicle is set to through the structure of the perforate 10 on buttress brace plate 9, Rear Door body 1 to be arranged watch window 13.
Back door of high-tension switch cubicle plate structure described in the utility model, can greatly strengthen the bulk strength of Rear Door structure, when guaranteeing that Rear Door structure stress is excessive, not easily deforms, and improves Rear Door useful life.Simultaneously can also playing a protective role to the wiring through back door buttress brace, and be conducive to the overall appearance that connects up.And the setting of sealing strip, dust, moisture etc. effectively can be stoped to enter in cabinet, increase the degree of protection of switch cubicle.
By reference to the accompanying drawings exemplary description is carried out to the utility model above; the concrete realization of obvious the utility model is not subject to the restrictions described above; as long as have employed the various improvement that method of the present utility model is conceived and technical scheme is carried out; or design of the present utility model and technical scheme directly applied to other occasions, all in protection range of the present utility model without to improve.
Claims (5)
1. a back door of high-tension switch cubicle plate structure, comprise Rear Door body (1), Rear Door body (1) is set to rectangle plate structure, it is characterized in that: the rear door frame plate (3) of frame type is installed in the body edge portion (2) of described Rear Door body (1), the outer side edges of rear door frame plate (3) arranges the frame side plate (5) of vertical bending along portion (4), described rear door frame plate (3) is fixedly connected with Rear Door body (1).
2. back door of high-tension switch cubicle plate structure according to claim 1, it is characterized in that: body edge portion (2) position of described Rear Door body (1) arranges multiple positioning screw (6) arranged by gap, described rear door frame plate (3) is upper to be arranged and positioning screw (6) quantity and position location hole (7) one to one, when the body edge portion (2) of described Rear Door body (1) is installed on the rear door frame plate (3) of frame type, multiple location hole (7) is set to be sleeved on the structure on the positioning screw (6) of correspondence position respectively.
3. back door of high-tension switch cubicle plate structure according to claim 1, it is characterized in that: described Rear Door body (1) arranges multiple tracks back door buttress brace (8), back door buttress brace (8) comprises twice buttress brace plate (9), twice buttress brace plate (9) is set to cross section and is in the shape of the letter V structure, per pass buttress brace plate (9) is arranged respectively multiple perforate (10), twice buttress brace plate (9) is fixedly connected with Rear Door body (1).
4. back door of high-tension switch cubicle plate structure according to claim 1, it is characterized in that: described frame side plate (5) is arranged and arranges sealing strip (11) along frame side plate (5) edge, when described rear door of switch cabinet plate (1) closes, sealing strip (11) is set to the structure of fitting with switch cabinet body (12).
5. back door of high-tension switch cubicle plate structure according to claim 3, it is characterized in that: described back door buttress brace (8) arranges the structure of horizontal arrangement, wire harness in switch cubicle is set to through the structure of the perforate (10) on buttress brace plate (9), Rear Door body (1) to be arranged watch window (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520216243.9U CN204538495U (en) | 2015-04-11 | 2015-04-11 | A kind of back door of high-tension switch cubicle plate structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520216243.9U CN204538495U (en) | 2015-04-11 | 2015-04-11 | A kind of back door of high-tension switch cubicle plate structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204538495U true CN204538495U (en) | 2015-08-05 |
Family
ID=53752455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520216243.9U Expired - Fee Related CN204538495U (en) | 2015-04-11 | 2015-04-11 | A kind of back door of high-tension switch cubicle plate structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204538495U (en) |
-
2015
- 2015-04-11 CN CN201520216243.9U patent/CN204538495U/en not_active Expired - Fee Related
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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: 20150805 Termination date: 20190411 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |