CN203203515U - Inspection clamp of support component used for supporting jump button in molded case circuit breaker mechanism - Google Patents
Inspection clamp of support component used for supporting jump button in molded case circuit breaker mechanism Download PDFInfo
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- CN203203515U CN203203515U CN 201320213964 CN201320213964U CN203203515U CN 203203515 U CN203203515 U CN 203203515U CN 201320213964 CN201320213964 CN 201320213964 CN 201320213964 U CN201320213964 U CN 201320213964U CN 203203515 U CN203203515 U CN 203203515U
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- pressing plate
- mold body
- supporter
- groove
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Abstract
The utility model relates to an inspection clamp of a support component used for supporting a jump button in a molded case circuit breaker mechanism. An upper end plane of a mould body is provided with a main groove. A bottom surface of the main groove is provided with a groove. The upper end plane of the mould body is also provided with a sinking groove which can be inserted into a compression bar. Two side groove walls of a rear side portion of the sinking groove are provided with holes. The holes and a shaft hole on one end of the compression bar are set together through a compression bar shaft and are fixedly connected to the mould body. An upper end of one side wall of the two side groove walls of a front side portion of the sinking groove is provided with a pressing plate screw hole and the upper end of other side wall is provided with an inverted L-shape embossment. A pressing plate bolt which is matched with the pressing plate screw hole is used to fixedly connect the one end of the pressing plate on the mould body through a through hole of the one end of the pressing plate, and the other end of the pressing plate can be inserted into a space possessing the inverted L-shape embossment. Operation of the inspection clamp is simple and processing is convenient. The inspection clamp is easy to carry and is convenient for storing. Cost is low and a utilization rate is high. A detection speed of the inspection clamp is 10 times of the detection speed by using a height gauge and an auxiliary gauge block. Labor intensity is reduced and detection precision is increased. A wrong detection ratio and an omission factor are almost zero.
Description
Technical field
The utility model belongs to a kind of breaker of plastic casing element inspection anchor clamps, particularly relates to the inspection anchor clamps of the supporter that is used for the support tripping in a kind of molded case circuit breaker mechanism.
Background technology
Present operating mechanism as the following breaker of plastic casing product of 100A is the strength member in the breaker of plastic casing, play a part crucial to the performance product performance, wherein the vital part of detaining and taking off mouth is dominated in the tripping in the operating mechanism especially, the variation of its position has a strong impact on the mechanism action performance, then directly affect the mechanical property of product, supporter then is restriction or the fixing strength member of tripping displacement, and the level that tripping plays a role in mechanism also can change because of the quality level of supporter.But, the build of supporter part own is small, as shown in Figure 3, the shape and structure of supporter 14 is, respectively have in its both sides that are resisted against the principal plane plate 19 on the circuit breaker operation mechanism support one with described principal plane plate side panel vertically upward, an arc groove 18 is coaxially to each other respectively arranged on these two side panels.Because the circular arc bottom of the right alignment of the both sides arc groove of this most important part of measurement is very low, be not easy to fix with hand, and manual fixing can not guarantee that part is not moved in measuring process, and the measurement difficulty is significantly increased, and namely can not support the right alignment of Measurement accuracy supporter both sides circular arc, speed is extremely slow again, not only affect benefit, and cause the manpower waste, can not guarantee accuracy of detection, therefore be starved of a kind of inspection anchor clamps of fixedly supporter, so that measure.
Summary of the invention
The utility model provides the inspection anchor clamps of the supporter that is used for the support tripping in a kind of molded case circuit breaker mechanism for solving the technical matters that exists in the known technology.The utility model for the technical scheme that solves the technical matters that exists in the known technology and take is: it includes a lower surface and is fixed on rectangular parallelepiped mold body on the thick flat board; There is one can be resisted against one side on the circuit breaker operation mechanism support and place recessed rectangle master groove downwards on its bottom surface being detected supporter principal plane plate at the middle part of described mold body upper end rectangular planes long side direction; After the right side of described main groove floor has one can put described detected supporter on it, the groove that detected supporter one side can be inserted with the projection of the side panel of downward projection; Middle part on the rectangular planes broadside of described mold body upper end also has one described detected support principal plane plate pressure can be put the depression bar insertion subsidence trough wherein that is fixed in the described main groove floor; There is a depression bar axis hole one end of described depression bar; Described subsidence trough because the existence of described main groove and so that before and after described mold body upper surface length direction is separated into two parts, a hole is respectively arranged on the cell wall of the both sides of described subsidence trough rear section, these two holes are set on by a pressure shaft with described depression bar axis hole, thereby described depression bar one end is fixed on the mold body; The upper transverse plane of the sidewall in the cell wall of the both sides of described another front part of subsidence trough has a pressing plate screw that is recessed into downwards, at the upper transverse plane of another sidewall of described another front part of subsidence trough the one inverted L-shaped projection that is connected of sidewall upper plane is therewith arranged, the horizontal component free end of described inverted L-shaped projection points to the place ahead of described mold body upper end rectangular planes long side direction; A pressing plate that one through hole is at one end arranged is arranged in addition, bridge screw with described pressing plate screw coupling is connected in described pressing plate one end on the described mold body by the described through hole on the described pressing plate, and the other end of described pressing plate can be the axle rotation and the described pressing plate other end can be entered to be fixed with on the described subsidence trough front part sidewall upper plane in the inverted L-shaped projection space that the sidewall upper interplanar forms therewith by plug-in card by described bridge screw, fixes detected supporter on described mold body master groove floor fastening.
Advantage and the good effect that the utlity model has are: these inspection anchor clamps have simple to operate, (only using line cutting and mill processing to finish) easy to process, be easy to carry about with one, the characteristics such as be convenient to deposit, and cost be extremely low, utilization factor is high, according to the preliminary statistics, be employing height gauge and auxiliary gauge block detection speed 10 times, greatly improved work efficiency, reduce labour intensity, improved accuracy of detection.Through using checking, wrong, loss is almost 0.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation that will be detected after supporter places the utility model;
Fig. 3 is the structural representation of detected supporter.
Embodiment
For further understanding summary of the invention of the present utility model, Characteristic, hereby exemplify following examples, and cooperate accompanying drawing to be described in detail as follows:
As shown in Figure 1, 2, 3, be fixed with rectangular parallelepiped mold body 2 thick dull and stereotyped 1; There is one can be resisted against one side on the circuit breaker operation mechanism support and place recessed rectangle master groove 5 downwards on its bottom surface being detected supporter 14 principal plane plates 19 at the middle part of mold body 2 upper end rectangular planes long side directions; Have on the right side of main groove 5 bottom surfaces one can be with after being detected supporter 14 and putting on it, the groove 3 that detected supporter 14 can be inserted with downward projection 20; Middle part on mold body 2 upper end rectangular planes broadsides also has one can put the depression bar 16 insertions subsidence trough 11,13 wherein that is fixed in main groove 5 bottom surfaces with being detected support 14 principal plane plates 19 pressures; There is a depression bar axis hole one end of depression bar 16; Subsidence trough is two parts 11,13 before and after mold body 2 upper surface length directions are separated into, a hole 4 is respectively arranged on the both sides of subsidence trough rear section 13 cell wall 12,21, these two holes 4 are set on the both sides cell wall 12,21 that is fixed on subsidence trough rear section 13 by a pressure shaft 17 with depression bar 16 axis holes, thereby depression bar 16 1 ends are fixed on the mold body 2; The upper transverse plane of the sidewall 10 in the both sides cell wall of another front part 11 of subsidence trough has a pressing plate screw 9 that is recessed into downwards, at the upper transverse plane of another sidewall 8 of subsidence trough front part the one inverted L-shaped projection 7 that is fixedly connected with of sidewall upper plane is therewith arranged, the horizontal component free end of inverted L-shaped projection 7 points to the place ahead of mold body 2 upper end rectangular planes long side directions; A pressing plate 15 that one through hole is at one end arranged is arranged in addition, bridge screw 22 with pressing plate screw 9 couplings is fixedly connected on pressing plate 15 1 ends on the mold body 2 by the through hole on the pressing plate 15, and the other end of pressing plate 15 can bridge screw 22 for the axle rotation and pressing plate 15 other ends can be entered on the subsidence trough front part sidewall 8 by plug-in card inverted L-shaped projection 7 is arranged therewith in the space 6 of 8 formation in sidewall upper plane on the transverse plane, detected supporter 14 can be fastened on the bottom surface of the main groove 5 that is fixed to mold body 2.
Put into the bottom surface of main groove 5 of mold body 2 when detected supporter 14 after, because the structure of mold body 2 forces the installation site of supporter 14 immutable, be pressed in turnover depression bar 16 on the detected supporter 14 this moment, pressing plate 6 reversed clockwise insert the inverted L-shaped projection 7 on the transverse plane on the subsidence trough front part sidewall 8 therewith in the space 6 of 8 formation in sidewall upper plane, detected supporter 14 is locked on the mold body 2 of rectangle plate, then detects with measuring equipments such as height gauges.
Claims (1)
1. be used for supporting the inspection anchor clamps of the supporter of tripping in the molded case circuit breaker mechanism, it is characterized in that: it includes a lower surface and is fixed on rectangular parallelepiped mold body on the thick flat board; There is one can be resisted against one side on the circuit breaker operation mechanism support and place recessed rectangle master groove downwards on its bottom surface being detected supporter principal plane plate at the middle part of described mold body upper end rectangular planes long side direction; After the right side of described main groove floor has one can put described detected supporter on it, the groove that detected supporter one side can be inserted with the projection of the side panel of downward projection; Middle part on the rectangular planes broadside of described mold body upper end also has one described detected support principal plane plate pressure can be put the depression bar insertion subsidence trough wherein that is fixed in the described main groove floor; There is a depression bar axis hole one end of described depression bar; Described subsidence trough because the existence of described main groove and so that before and after described mold body upper surface length direction is separated into two parts, a hole is respectively arranged on the cell wall of the both sides of described subsidence trough rear section, these two holes are set on by a pressure shaft with described depression bar axis hole, thereby described depression bar one end is fixed on the mold body; The upper transverse plane of the sidewall in the cell wall of the both sides of described another front part of subsidence trough has a pressing plate screw that is recessed into downwards, at the upper transverse plane of another sidewall of described another front part of subsidence trough the one inverted L-shaped projection that is connected of sidewall upper plane is therewith arranged, the horizontal component free end of described inverted L-shaped projection points to the place ahead of described mold body upper end rectangular planes long side direction; A pressing plate that one through hole is at one end arranged is arranged in addition, bridge screw with described pressing plate screw coupling is connected in described pressing plate one end on the described mold body by the described through hole on the described pressing plate, and the other end of described pressing plate can be the axle rotation and the described pressing plate other end can be entered to be fixed with on the described subsidence trough front part sidewall upper plane in the inverted L-shaped projection space that the sidewall upper interplanar forms therewith by plug-in card by described bridge screw, fixes detected supporter on described mold body master groove floor fastening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320213964 CN203203515U (en) | 2013-04-25 | 2013-04-25 | Inspection clamp of support component used for supporting jump button in molded case circuit breaker mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320213964 CN203203515U (en) | 2013-04-25 | 2013-04-25 | Inspection clamp of support component used for supporting jump button in molded case circuit breaker mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203203515U true CN203203515U (en) | 2013-09-18 |
Family
ID=49147616
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320213964 Expired - Lifetime CN203203515U (en) | 2013-04-25 | 2013-04-25 | Inspection clamp of support component used for supporting jump button in molded case circuit breaker mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203203515U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110006307A (en) * | 2019-05-07 | 2019-07-12 | 天津市百利电气有限公司 | The tripping cubing of mold cased circuit breaker |
| CN110196007A (en) * | 2019-05-07 | 2019-09-03 | 天津市百利电气有限公司 | The cubing of the breaker of plastic casing support of bearing |
| CN110207562A (en) * | 2019-05-07 | 2019-09-06 | 天津市百利电气有限公司 | Lower link cubing in breaker of plastic casing four-bar mechanism |
-
2013
- 2013-04-25 CN CN 201320213964 patent/CN203203515U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110006307A (en) * | 2019-05-07 | 2019-07-12 | 天津市百利电气有限公司 | The tripping cubing of mold cased circuit breaker |
| CN110196007A (en) * | 2019-05-07 | 2019-09-03 | 天津市百利电气有限公司 | The cubing of the breaker of plastic casing support of bearing |
| CN110207562A (en) * | 2019-05-07 | 2019-09-06 | 天津市百利电气有限公司 | Lower link cubing in breaker of plastic casing four-bar mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130918 |
|
| CX01 | Expiry of patent term |