CN205428816U - Aerify cabinet support for circuit breaker - Google Patents
Aerify cabinet support for circuit breaker Download PDFInfo
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- CN205428816U CN205428816U CN201620256377.8U CN201620256377U CN205428816U CN 205428816 U CN205428816 U CN 205428816U CN 201620256377 U CN201620256377 U CN 201620256377U CN 205428816 U CN205428816 U CN 205428816U
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Abstract
The utility model discloses an aerify cabinet support for circuit breaker, including being lambdoid support body, the support body include upper portion cylindric support end and with support the perpendicular to of connecting at distolateral wall middle part support the flat rectangle stabilizer blade of the bisymmetry setting of rachis line, the stabilizer blade is in the thickness that supports the axis direction of end is less than support the height of the axis direction of end, the stabilizer blade include one end connect in support distolateral wall the rake and with the continuous vertical portion of the other end of rake, the stabilizer blade perpendicular to be equipped with an at least strengthening rib on at least one side of the axis direction of support end. The setting of strengthening rib, under the condition that does not strengthen the support wall thickness, the intensity and the rigidity of reinforcing support make aerify cabinet support for circuit breaker difficult emergence under the effort of operating device and contact spring be out of shape, but also have practiced thrift NULL, lighten support weight, reduction in production cost.
Description
Technical field
This utility model relates to inflating cabinet breaker accessory technical field, and being specifically related to is a kind of inflating cabinet breaker support.
Background technology
Support, also referred to as man-like shelf, for one strength member of inflating cabinet breaker, plays a part the drive systems such as fixing chopper side plate and main shaft, the active force of operating mechanism and touch spring all acts directly on support, and therefore the intensity of support is most important to chopper performance.Fig. 1 is the supporting structure of inflating cabinet breaker in prior art, and the support of prior art has the disadvantage that intensity difference, is susceptible to deformation under the active force of operating mechanism and touch spring, and the drive systems such as chopper side plate and main shaft are fixed by impact.
Utility model content
Therefore, the technical problems to be solved in the utility model is to overcome the problem poor, that be easily deformed under the active force of operating mechanism and touch spring of inflating cabinet breaker support intensity in prior art, thus provides the inflating cabinet breaker support that a kind of intensity is high, be not susceptible to deformation under the active force of operating mechanism and touch spring.
A kind of inflating cabinet breaker support, including in lambdoid rack body, described rack body include top cylindric support end and with the two symmetrically arranged flat rectangular foot being perpendicular to described support end axis being connected in the middle part of described support end sidewall, described leg at the thickness of the axis direction of described support end less than the height of axis direction of described support end, described leg includes the rake that one end is connected to described support end sidewall and the vertical portion being connected with the other end of described rake, described leg is perpendicular at least one side of the axis direction of described support end and is provided with at least one reinforcement.
Leg is perpendicular at least one side of the axis direction of support end and is provided with at least one reinforcement, under conditions of not strengthening cradle wall thickness, strengthen intensity and the rigidity of support, inflating cabinet breaker support is made to be not susceptible to deformation under the active force of operating mechanism and touch spring, and also a saving material usage, alleviate weight support frame, reduce production cost.
Wherein, described reinforcement is set to one, and it includes the first reinforcement and the second reinforcement, is separately positioned on rake and the vertical portion of described leg.
Wherein, the upper and lower of described vertical portion is arranged with installation portion and lower installation portion；First reinforcement one end is connected with the sidewall of described support end, and the other end is connected with described upper installation portion, and the two ends of described second reinforcement are connected with described upper installation portion and described lower installation portion respectively.
Wherein, described first reinforcement is parallel to rake.
Wherein, described upper installation portion and described lower installation portion are the cuboid that described leg is perpendicular to the corresponding side surface protrusion molding of the axis direction of described support end, one jiao of connection that the described other end of described first reinforcement is corresponding with described upper installation portion.
Wherein, the second reinforcement is parallel to vertical portion.
Wherein, described second reinforcement is connected with the opposite flank of described upper installation portion and described lower installation portion.
Wherein, the width of described reinforcement is 1st/1st to eight/4th of rake width.
Wherein, the width of described reinforcement is 1st/1st to eight/4th of vertical portion width.
After using technique scheme, this utility model compared with prior art has the advantages that
Leg is perpendicular at least one side of the axis direction of support end and is provided with at least one reinforcement, the setting of reinforcement, under conditions of not strengthening cradle wall thickness, strengthen intensity and the rigidity of support, inflating cabinet breaker support is made to be not susceptible to deformation under the active force of operating mechanism and touch spring, and also a saving material usage, alleviate weight support frame, reduce production cost.
Reinforcement includes the first reinforcement and the second reinforcement, makes the mating shapes of the first reinforcement and the second reinforcement and leg, improves the intensity of inflating cabinet breaker support.
The upper installation portion being arranged with in vertical portion and lower installation portion are for being arranged on inflating cabinet breaker by support.
When first reinforcement is parallel with rake, the effect strengthening support intensity of the first reinforcement is maximum.
Upper installation portion and lower installation portion are the cuboid that leg is perpendicular to the corresponding side surface protrusion molding of the axis direction of support end, upper installation portion can increase rake and the intensity of junction, vertical portion, and lower installation portion can increase fixing for support and inflating cabinet breaker of the contact area of vertical portion and inflating cabinet breaker, upper installation portion and lower installation portion.
One jiao of connection that the other end of the first reinforcement is corresponding with upper installation portion, it is simple to the molding of reinforcement.
When second reinforcement is parallel with rake, the intensity effect strengthening support that the second reinforcement plays is maximum.
When reinforcement width is rake width 1 to eight/4th/for the moment, the reinforcement booster action to support intensity can be met, and also a saving material usage, alleviate weight support frame, reduce production cost.
When width is vertical portion width 1st/1st to eight/4th of reinforcement, the reinforcement booster action to support intensity can be met equally, and also a saving material usage, alleviate weight support frame, reduce production cost.
Accompanying drawing explanation
Fig. 1 is the supporting structure schematic diagram of inflating cabinet breaker in prior art；
Fig. 2 is the front view of inflating cabinet breaker support of the present utility model；
Fig. 3 is the side view of the inflating cabinet breaker support shown in Fig. 2；
Description of reference numerals:
1-rack body；2-support end；3-leg；4-rake；5-vertical portion；6-reinforcement；7-the first reinforcement 7；8-the second reinforcement；The upper installation portion of 9-；Installation portion under 10-；The upper installing hole of 11-；Installing hole under 12-；13-connecting portion；14-is protruding.
Detailed description of the invention
Below in conjunction with accompanying drawing, the technical solution of the utility model is clearly and completely described, it is clear that described embodiment is a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
Inflating cabinet breaker support as shown in Figure 2, including in lambdoid rack body 1, rack body 1 include top cylindric support end 2 and with the two symmetrically arranged flat rectangular foot 3 being perpendicular to support end axis being connected in the middle part of support end sidewall, leg 3 at the thickness of the axis direction of support end 2 less than the height of axis direction of support end 2, leg 3 includes the rake 4 that one end is connected to support end sidewall and the vertical portion 5 being connected with the other end of rake 4, leg 3 is perpendicular at least one side of the axis direction of support end 2 and is provided with at least one reinforcement 6.The setting of reinforcement 6, can strengthen intensity and the rigidity of support.
It is provided with connecting portion 13 in the angle of leg 3, the upper end of connecting portion 13 is connected with support end sidewall, the lower end of connecting portion 13 is provided with vertical strip groove, and connecting portion 13 is equal with the thickness of leg 3 at the thickness of the axis direction of support end 2, and connecting portion 13 can also play the effect strengthening support intensity.
As in figure 2 it is shown, be provided with protruding 14, protruding 14 on the edge of the side that leg 3 is perpendicular to support end 2 axis can increase the strength and stiffness of leg 3.
Wherein, reinforcement 6 is set to one, and it includes the first reinforcement 7 and the second reinforcement 8, is separately positioned on rake 4 and the vertical portion 5 of leg 3.
Wherein, the upper and lower of vertical portion 5 is arranged with installation portion 9 and lower installation portion 10；First reinforcement 7 one end is connected with the sidewall of support end 2, and the other end is connected with upper installation portion 9, and the two ends of the second reinforcement 8 are connected with upper installation portion 9 and lower installation portion 10 respectively.
As it is shown on figure 3, be respectively equipped with direction, aperture on upper installation portion 9 and lower installation portion 10 away from supporting the upper installing hole 11 of seat 3 and lower installing hole 12, upper installing hole 11 and lower installing hole 12 are arranged on inflating cabinet breaker for support.Upper installing hole 11 and lower installing hole 12 could be arranged to screwed hole.
First reinforcement 7 is parallel to rake 4.
Wherein, upper installation portion 9 and lower installation portion 10 are the cuboid that leg 3 is perpendicular to the corresponding side surface protrusion molding of the axis direction of support end 2, one jiao of connection that the other end of the first reinforcement 7 is corresponding with upper installation portion 9.
Second reinforcement 8 is parallel to vertical portion 5.
Second reinforcement 8 is connected with the opposite flank of upper installation portion 9 and lower installation portion 10.
The width of reinforcement 6 is 1st/to eight/4th of rake 4 width.
The width of reinforcement 6 is 1st/to eight/4th of vertical portion 5 width.
The height of reinforcement 6 is not more than the height of support end 2.
In one embodiment, first reinforcement 7 is a right-angled trapezium, the height of first reinforcement 7 one end is equal to the height of support end 2, and the height of the other end is identical with the height of upper installation portion (9), and the height of upper installation portion (9) is not more than the height of support end 2.
Obviously, above-described embodiment is only for clearly demonstrating example, and not restriction to embodiment.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here without also cannot all of embodiment be given exhaustive.And among the protection domain that the obvious change thus extended out or variation are created still in this utility model.
Claims (9)
1. an inflating cabinet breaker support, including in lambdoid rack body (1), described rack body (1) include top cylindric support end (2) and with the two symmetrically arranged flat rectangular foot (3) being perpendicular to described support end (2) axis being connected in the middle part of described support end (2) sidewall, described leg (3) at the thickness of the axis direction of described support end (2) less than the height of axis direction of described support end (2), described leg (3) includes the rake (4) that one end is connected to described support end (2) sidewall and the vertical portion (5) being connected with the other end of described rake (4), it is characterized in that: at least one side of the axis direction that described leg (3) is perpendicular to described support end (2) is provided with at least one reinforcement (6).
Inflating cabinet breaker support the most according to claim 1, it is characterized in that: described reinforcement (6) is set to one, it includes the first reinforcement (7) and the second reinforcement (8), is separately positioned on rake (4) and vertical portion (5) of described leg (3).
Inflating cabinet breaker support the most according to claim 2, it is characterised in that: the upper and lower of described vertical portion (5) is arranged with installation portion (9) and lower installation portion (10)；First reinforcement (7) one end is connected with the sidewall of described support end (2), the other end is connected with described upper installation portion (9), and the two ends of described second reinforcement (8) are connected with described upper installation portion (9) and described lower installation portion (10) respectively.
Inflating cabinet breaker support the most according to claim 3, it is characterised in that: described first reinforcement (7) is parallel to rake (4).
Inflating cabinet breaker support the most according to claim 4, it is characterized in that: described upper installation portion (9) and described lower installation portion (10) are the cuboid that described leg (3) is perpendicular to the corresponding side surface protrusion molding of the axis direction of described support end (2), one jiao of connection that the described other end of described first reinforcement (7) is corresponding with described upper installation portion (9).
Inflating cabinet breaker support the most according to claim 3, it is characterised in that: the second reinforcement (8) is parallel to vertical portion (5).
Inflating cabinet breaker support the most according to claim 6, it is characterised in that: described second reinforcement (8) is connected with the opposite flank of described upper installation portion (9) and described lower installation portion (10).
8. according to the arbitrary described inflating cabinet breaker support of claim 1-7, it is characterised in that: the width of described reinforcement (6) is 1st/to eight/4th of rake (4) width.
9. according to the arbitrary described inflating cabinet breaker support of claim 1-7, it is characterised in that: the width of described reinforcement (6) is 1st/to eight/4th of vertical portion (5) width.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620256377.8U CN205428816U (en) | 2016-03-30 | 2016-03-30 | Aerify cabinet support for circuit breaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620256377.8U CN205428816U (en) | 2016-03-30 | 2016-03-30 | Aerify cabinet support for circuit breaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205428816U true CN205428816U (en) | 2016-08-03 |
Family
ID=56521841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620256377.8U Active CN205428816U (en) | 2016-03-30 | 2016-03-30 | Aerify cabinet support for circuit breaker |
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| Country | Link |
|---|---|
| CN (1) | CN205428816U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107978494A (en) * | 2018-01-11 | 2018-05-01 | 湖北工程职业学院 | A kind of novel breaker mounting bracket |
-
2016
- 2016-03-30 CN CN201620256377.8U patent/CN205428816U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107978494A (en) * | 2018-01-11 | 2018-05-01 | 湖北工程职业学院 | A kind of novel breaker mounting bracket |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 325600 Yueqing Economic Development Zone, Wenzhou, No. sixteen weft Road, No. 305, Zhejiang Patentee after: Ouyue Electric Power Technology Co. Ltd. Address before: 325600 Yueqing Economic Development Zone, Wenzhou, No. sixteen weft Road, No. 305, Zhejiang Patentee before: Zhejiang Ouyue Electric Technology Co., Ltd. |