CN204315448U - A kind of circuit breaker foundation framework - Google Patents
A kind of circuit breaker foundation framework Download PDFInfo
- Publication number
- CN204315448U CN204315448U CN201420756029.8U CN201420756029U CN204315448U CN 204315448 U CN204315448 U CN 204315448U CN 201420756029 U CN201420756029 U CN 201420756029U CN 204315448 U CN204315448 U CN 204315448U
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- connecting plate
- plate
- affixed
- riser
- mounting panel
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Abstract
The utility model provides a kind of circuit breaker foundation framework, comprises top bent plate and base plate, and top bent plate is made up of affixed as a whole top board, riser, connecting plate and mounting panel, and riser both sides are connected with side plate respectively; Base plate is made up of affixed the first as a whole connecting plate, the second connecting plate and the second backplate, first connecting plate respectively with the lower end of side plate and the lower end of riser affixed, be provided with two pieces of supporting brackets between mounting panel and the second connecting plate, supporting bracket respectively with mounting panel and the second connecting plate affixed; Top board, riser, the first connecting plate and two blocks of side plates form the installing frame of operating mechanisms; Two block mechanism mounting panels are all connected with on riser inwall He on the first connecting plate inwall.This basic framework is used for the side-installed vacuum circuit breaker of the longitudinal yi word pattern arrangement of three-phase major loop part, have longer framework longitudinally, integrated design, structural strength is high, processing is simple, good rigidity, is convenient to fitting operation mechanism and primary conductive part, it is convenient to assemble, and raises the efficiency.
Description
Technical field
The utility model belongs to HVAC vacuum circuit breaker technical field, relates to a kind of circuit breaker foundation framework.
Background technology
In middle pressure vacuum circuit-breaker field, circuit breaker is divided into following components from the angle of structure: 1) primary conductive part, comprises major loop part and relevant insulating supporting.2) operating mechanism, the energy that circuit breaker closes point action provides part.3) install with the circuit breaker foundation framework of upper-part.Circuit breaker foundation framework is wherein Split type structure, and intensity is lower, and assembling is complicated, and efficiency is not high.
Summary of the invention
The purpose of this utility model is to provide a kind of circuit breaker foundation framework of integral type, and intensity is higher, and it is convenient to assemble, and efficiency is high.
For achieving the above object, the technical scheme that the utility model adopts is: a kind of circuit breaker foundation framework, comprise top bent plate and base plate, top bent plate is made up of affixed as a whole top board, riser, connecting plate and mounting panel, and riser both sides are connected with side plate respectively; Base plate is made up of affixed the first as a whole connecting plate, the second connecting plate and the second backplate, first connecting plate respectively with the lower end of side plate and the lower end of riser affixed, be provided with two pieces of supporting brackets between mounting panel and the second connecting plate, supporting bracket respectively with mounting panel and the second connecting plate affixed; Top board, riser, the first connecting plate and two blocks of side plates are configured for the installing frame of fitting operation mechanism; Two block mechanism mounting panels are all connected with on riser inwall He on the first connecting plate inwall.
The utility model circuit breaker foundation framework is used for the side-installed vacuum circuit breaker of the longitudinal yi word pattern arrangement of three-phase major loop part.Have longer framework longitudinally, be welded by the steel plate curvature of thickness 4mm, integrated design, structural strength is high, processing is simple, good rigidity after frame welding, and is convenient to fitting operation mechanism and primary conductive part, and it is convenient to assemble, and raises the efficiency.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the utility model basic framework.
Fig. 2 is the lateral side view of Fig. 1.
Fig. 3 is the schematic diagram of the utility model basic framework middle and upper part bent plate.
Fig. 4 is the schematic diagram of base plate in the utility model basic framework.
Fig. 5 is the schematic diagram of supporting bracket in the utility model basic framework.
Fig. 6 is the using state figure of the utility model basic framework.
Fig. 7 is the lateral side view of Fig. 6.
In figure: 1. top bent plate, 2. mechanism's mounting panel, 3. base plate, 4. side plate, 5. supporting bracket, 6. top board, 7. riser, 8. connecting plate, 9. major loop installing hole, 10. mounting panel, 11. first backplates, 12. second backplates, 13. first connecting plates, 14. second connecting plates, 15. through holes, 16. the 3rd connecting plates, 17. first location-plates, 18. second location-plates, 19. inspection openings, 20. major loops, 21. operating mechanisms.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in detail.
As depicted in figs. 1 and 2, the utility model basic framework, comprises structure top bent plate 1 as shown in Figure 3, top bent plate 1 comprises top board 6, the side of top board 6 is connected with the riser 7 vertically arranged, and upper end and the top board 6 of riser 7 are affixed, and top board 6 and riser 7 form " L " shape structure; Riser 7 is provided with the opening of a shape, the top of this opening is connected with connecting plate 8, connecting plate 8 is obliquely installed on riser 7, upper end and the riser 7 of connecting plate 8 are affixed, the lower end of connecting plate 8 is towards the direction deviating from top board 6, the lower end of connecting plate 8 and one end of horizontally disposed mounting panel 10 affixed, the other end of mounting panel 10 be connected with the upper end of the first backplate 11, first backplate 11 vertically arranged and mounting panel 10 affixed; Multiple major loop installing hole 9 is processed with successively on mounting panel 10, along the direction away from connecting plate 8.The both sides of riser 7 are connected with one block of side plate 4 respectively, and top and the top board 6 of side plate 4 are affixed, side plate 4 towards the sidewall of riser 7 and riser 7 affixed; Structure base plate 3 is as shown in Figure 4 connected with bottom top bent plate 1, base plate 3 comprises the first connecting plate 13, the side of the first connecting plate 13 is connected with the second connecting plate 14, first connecting plate 13 and the second connecting plate 14 form " T " font, the other end of the second connecting plate 14 is vertically provided with the second backplate 12, lower end and second connecting plate 14 of the second backplate 12 are affixed, are processed with the quantity through hole 15 identical with major loop installing hole 9 quantity successively on the second connecting plate 14, along the direction away from the first connecting plate 13; First connecting plate 13 respectively with the lower end of riser 7 and the lower end of two blocks of side plates 4 affixed; Base plate 3 is provided with side by side two block structures supporting bracket 5 as shown in Figure 5, supporting bracket 5 comprises the 3rd connecting plate 16 vertically arranged, 3rd connecting plate 16 one end be connected with above the first trapezoidal location-plate 17, first location-plate 17 towards the angle of inclination of the sidewall of the 3rd connecting plate 16 other end and the angle of inclination of connecting plate 8 suitable; It is right-angled trapezium that the top of the first location-plate 17 is connected with the second location-plate 18, second location-plate 18, and the right angle waist in this right-angled trapezium is towards the direction of the 3rd connecting plate 16 other end; Multiple inspection opening 19 is processed with successively on 3rd connecting plate 16, along the direction away from the first location-plate 17; Two piece of the 3rd connecting plate 16 is installed between mounting panel 10 and the second connecting plate 14 side by side, upper end and the mounting panel 10 of the 3rd connecting plate 16 are affixed, lower end and second connecting plate 14 of the 3rd connecting plate 16 are affixed, the 3rd connecting plate 16 away from the first location-plate 17 one end respectively with the first backplate 11 and the second backplate 12 affixed; First location-plate 17 towards the sidewall of the 3rd connecting plate 16 other end and connecting plate 8 affixed, right angle waist and the riser 7 of the second location-plate 18 are affixed.
Top board 6 is provided with two block mechanism mounting panels 2 side by side towards the side of base plate 3, first connecting plate 13 is provided with other two block mechanism mounting panels 2 side by side towards the side of top board 6, is installed on two block mechanism mounting panels 2 on the first connecting plate 13 between two pieces of supporting brackets 5.
Top board 6, first connecting plate 13, riser 7 and two blocks of side plates 4 are configured for the installing frame of the operating mechanism installing side-mounted circuit breaker.
Top bent plate 1, mechanism's mounting panel 2, base plate 3, side plate 4 and supporting bracket 5 all adopt thickness to be that the steel plate of 4mm is cut into after design shape through laser cutting machine, are formed through multiple curvature.Often, integrated design, structural strength is good for this part curvature of top bent plate 1 wherein.
When assembling side-mounted circuit breaker, be installed on by operating mechanism 21 in operating mechanism installing frame, major loop 20 is installed on mounting panel 10.Supporting bracket 5 not only for improving the intensity of the utility model basic framework, and for installing the running part of vacuum circuit-breaker.
Claims (5)
1. a circuit breaker foundation framework, it is characterized in that, comprise top bent plate (1) and base plate (3), top bent plate (1) is made up of affixed as a whole top board (6), riser (7), connecting plate (8) and mounting panel (10), and riser (7) both sides are connected with side plate (4) respectively; Base plate (3) is made up of affixed as a whole the first connecting plate (13), the second connecting plate (14) and the second backplate (12), first connecting plate (13) respectively with the lower end of side plate (4) and the lower end of riser (7) affixed, be provided with two pieces of supporting brackets (5) between mounting panel (10) and the second connecting plate (14), supporting bracket (5) respectively with mounting panel (10) and the second connecting plate (14) affixed; Top board (6), riser (7), the first connecting plate (13) and two pieces of side plates (4) are configured for the installing frame of fitting operation mechanism; Two block mechanism mounting panels (2) are all connected with on riser (7) inwall He on the first connecting plate (13) inwall.
2. circuit breaker foundation framework according to claim 1, it is characterized in that, described top bent plate (1) comprises top board (6), and the side of top board (6) is provided with upper end and the affixed riser (7) of top board (6), and top board (6) and riser (7) form " L " shape structure; Riser (7) is provided with the opening of a shape, the top of this opening is connected with connecting plate (8), connecting plate (8) is obliquely installed, upper end and the riser (7) of connecting plate (8) are affixed, the lower end of connecting plate (8) is towards the direction deviating from top board (6), the lower end of connecting plate (8) and one end of horizontally disposed mounting panel (10) affixed, mounting panel (10) is upper, be processed with multiple major loop installing hole (9) successively along the direction away from connecting plate (8); The both sides of riser (7) are connected with side plate (4) respectively, side plate (4) top and top board (6) affixed.
3. circuit breaker foundation framework according to claim 2, is characterized in that, the other end of mounting panel (10) is connected with the first backplate (11) vertically arranged, and upper end and the mounting panel (10) of the first backplate (11) are affixed.
4. circuit breaker foundation framework according to claim 1, it is characterized in that, described base plate (3) comprises the first connecting plate (13), the side of the first connecting plate (13) is connected with the second connecting plate (14), first connecting plate (13) and the second connecting plate (14) form " T " font, and the other end of the second connecting plate (14) is provided with lower end and affixed the second backplate (12) of the second connecting plate (14).
5. circuit breaker foundation framework according to claim 1, it is characterized in that, described supporting bracket (5) comprises the 3rd connecting plate (16) vertically arranged, 3rd connecting plate (16) one end be above connected with trapezoidal the first location-plate (17), the first location-plate (17) towards the angle of inclination of the sidewall of the 3rd connecting plate (16) other end and the angle of inclination of connecting plate (8) suitable; The top of the first location-plate (17) is connected with the second location-plate (18), and the second location-plate (18) is right-angled trapezium, and the right angle waist in this right-angled trapezium is towards the direction of the 3rd connecting plate (16) other end; Upper end and the mounting panel (10) of the 3rd connecting plate (16) are affixed, lower end and second connecting plate (14) of the 3rd connecting plate (16) are affixed, first location-plate (17) towards the sidewall of the 3rd connecting plate (16) other end and connecting plate (8) affixed, right angle waist and the riser (7) of the second location-plate (18) are affixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420756029.8U CN204315448U (en) | 2014-12-05 | 2014-12-05 | A kind of circuit breaker foundation framework |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420756029.8U CN204315448U (en) | 2014-12-05 | 2014-12-05 | A kind of circuit breaker foundation framework |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204315448U true CN204315448U (en) | 2015-05-06 |
Family
ID=53137750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420756029.8U Expired - Fee Related CN204315448U (en) | 2014-12-05 | 2014-12-05 | A kind of circuit breaker foundation framework |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204315448U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109841450A (en) * | 2017-11-28 | 2019-06-04 | 天津平高智能电气有限公司 | A kind of breaker and its frame |
| CN110261147A (en) * | 2019-05-21 | 2019-09-20 | 浙江工业大学 | Assemble type vacuum tank |
| CN113327821A (en) * | 2021-06-28 | 2021-08-31 | 中国人民解放军海军工程大学 | Split type device for indoor circuit breaker |
-
2014
- 2014-12-05 CN CN201420756029.8U patent/CN204315448U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109841450A (en) * | 2017-11-28 | 2019-06-04 | 天津平高智能电气有限公司 | A kind of breaker and its frame |
| CN109841450B (en) * | 2017-11-28 | 2021-06-01 | 天津平高智能电气有限公司 | Circuit breaker and frame thereof |
| CN110261147A (en) * | 2019-05-21 | 2019-09-20 | 浙江工业大学 | Assemble type vacuum tank |
| CN113327821A (en) * | 2021-06-28 | 2021-08-31 | 中国人民解放军海军工程大学 | Split type device for indoor circuit breaker |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150506 Termination date: 20211205 |