CN204495233U - Mechanism's main connecting lever inspection frock - Google Patents
Mechanism's main connecting lever inspection frock Download PDFInfo
- Publication number
- CN204495233U CN204495233U CN201520171624.XU CN201520171624U CN204495233U CN 204495233 U CN204495233 U CN 204495233U CN 201520171624 U CN201520171624 U CN 201520171624U CN 204495233 U CN204495233 U CN 204495233U
- Authority
- CN
- China
- Prior art keywords
- fixed head
- backstay
- location
- connecting lever
- locking slot
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- 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.)
- Withdrawn - After Issue
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Abstract
Mechanism's main connecting lever inspection frock.Provide a kind of easy to use, highly versatile, reduce labour intensity, increase work efficiency and check the mechanism of accuracy rate main connecting lever inspection frock, during use, first take out latch segment, backstay two is pressed downwards, lifting fixed head is made to depart from pilot hole, then slide in required pilot hole along slide rail, again latch segment is placed in locking slot locking slot two, prevents from occurring small rocking because there is backstay two when machining gap causes checking between lifting fixed head and pilot hole, thus improve the accuracy of inspection.Two center pits of main for mechanism connecting lever only need be set in backstay one and backstay two when using by the utility model, the while of connecting lever energy as main in mechanism, be enclosed within backstay one and backstay two completely, then change workpiece qualified, otherwise defective, greatly reduce the dependence of inspection man's work to cubing use experiences such as vernier calipers; Enhance the versatility that this practicality is new simultaneously.
Description
Technical field
The utility model relates to electric armour clamp and manufactures field, particularly relates to a kind of mechanism main connecting lever inspection frock.
Background technology
Isolating switch be a kind of can close, carry and cut-off the electric current under normal loop condition and can close, the switchgear of carrying and the electric current under cut-offfing abnormal loop condition in official hour; particularly can match with protective device and aut.eq. when system jam; rapid disengagement failure electric current; Accident prevention expands; thus guarantee system safety operation, therefore isolating switch plays vital effect in power circuit.The machining precision of each component part of its inside is then related to the sensitivity of isolating switch.
Two connecting holes are provided with in the main connecting lever of breaker mechanism, current many producers are when the main connecting lever finished product of inspection body, the inspection such as main dependence vernier caliper, bevel protractor measurer is tested, cause inspection accuracy rate low, longevity of service, efficiency are low, employee relies on the drawbacks such as working experience inspection, greatly have impact on the quality of the main connecting lever of mechanism, thus affects the result of use of isolating switch.
Meanwhile, also have the producer being put into performing check by inspection man, but this kind of cubing mostly is fixed, one_to_one corresponding formula, namely the corresponding a kind of product specification of a kind of cubing, causes the raising of production cost.Particularly for patrolling and examining or sampling observation personnel, carrying inconvenience, using inconvenience.
Utility model content
The utility model is for above problem, and provide a kind of easy to use, highly versatile, reduces labour intensity, increases work efficiency and checks the mechanism of accuracy rate main connecting lever inspection frock.
The technical solution of the utility model is: comprise base, backstay one, backstay two, described backstay one is vertically located on described base, storage tank is provided with in described base, described base is divided into the panel and base plate that are connected by described storage tank, described panel is provided with some pilot holes, is provided with passage between adjacent described pilot hole;
Also comprise lifting fixed head and pair of sliding bracing or strutting arrangement, the end face of described lifting fixed head is vertically located at by described backstay two, and described lifting fixed head is located on described pair of sliding bracing or strutting arrangement, and the activity of described pair of sliding bracing or strutting arrangement is located in described storage tank;
Described lifting fixed head comprises the fixed head and a pair location wing that are connected, and described a pair location wing is located at the dual-side of described fixed head and the bottom surface of described location wing is concordant with the bottom surface of described fixed head;
Described sliding support comprises slide rail, slide block, container, spring and supporting and location bar, the end face of described base plate is located at by described slide rail, described slide block and slide rail suitable, and activity is located on described slide rail, described container is located on described slide block, and top is provided with perforating, described supporting and location bar cross section is in T shape, comprise the support bar and location-plate that are connected, described support bar lower end is located on described location-plate, described location-plate is positioned at described container, and the diameter of described location-plate is greater than the diameter of described perforating, the upper end of described support bar is fed through described perforating, and be connected on the bottom surface of described lifting fixed head, on the bottom surface that described container is located at the two ends of described spring respectively and described location-plate.
End face and the side of described fixed head are provided with spigot surface.
Also comprise at least one latch segment, the end face of the end of described fixed head is provided with locking slot one, described panel is provided with the locking slot two corresponding with described locking slot one, described locking slot one and locking slot two are linked to be a locking positioning groove suitable with described latch segment, and described latch segment activity is located in described locking positioning groove.
The utility model adds man-hour, determines the centre distance between each pilot hole and backstay one according to product type; During use, first take out latch segment, backstay two is pressed downwards, lifting fixed head is made to depart from pilot hole, then slide in required pilot hole along slide rail, again latch segment is placed in locking slot locking slot two, prevents from occurring small rocking because there is backstay two when machining gap causes checking between lifting fixed head and pilot hole, thus improve the accuracy of inspection.Two center pits of main for mechanism connecting lever only need be set in backstay one and backstay two when using by the utility model, the while of connecting lever energy as main in mechanism, be enclosed within backstay one and backstay two completely, then change workpiece qualified, otherwise it is defective, substantially increase work efficiency and check accuracy test, reduce labour intensity, reduce the dependence of inspection man's work to cubing use experiences such as vernier calipers; Meanwhile, the backstay two of " movable type ", makes to there is multiple centre distance between backstay one and backstay two, uses plurality of specifications product, enhances the versatility that this practicality is new.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model,
Fig. 2 is the vertical view of Fig. 1,
Fig. 3 is A-A cut-open view in Fig. 2,
Fig. 4 is B-B cut-open view in Fig. 2,
Fig. 5 is I place close-up schematic view in Fig. 4,
Fig. 6 is the schematic perspective view being elevated fixed head in the utility model,
Fig. 7 is the utility model result of use schematic diagram;
In figure, 1 is base, and 11 is storage tanks, and 12 is panels, and 121 is pilot holes, 122 is passages, and 123 is locking slots two, and 13 is base plates, and 2 is backstays one, 3 is backstays two, and 4 is lifting fixed heads, and 41 is fixed heads, and 411 is spigot surfaces, 412 is locking slots one, and 42 is location wings, and 5 is sliding supports, and 51 is slide rails, 52 is slide blocks, and 53 is containers, and 531 is perforatings, and 54 is springs, 55 is supporting and location bars, and 551 is support bars, and 552 is location-plates, and 6 is latch segments.
Embodiment
The utility model as shown in figs. 1-7, comprise base 1, backstay 1, backstay 23, described backstay 1 is vertically located on described base 1, storage tank 11 is provided with in described base 1, described base 1 is divided into storage tank described in the panel 12 and base plate 13(that are connected can laterally run through described base by described storage tank 11, for guaranteeing the intensity of base, only need process the length of storage tank according to specific product model), described panel 12 is provided with some pilot holes 121, is provided with passage 122 between adjacent described pilot hole 121;
Also comprise lifting fixed head 4 and pair of sliding bracing or strutting arrangement 5, the end face of described lifting fixed head 4 is vertically located at by described backstay 23, described lifting fixed head 4 is located on described pair of sliding bracing or strutting arrangement 5, and the activity of described pair of sliding bracing or strutting arrangement 5 is located in described storage tank 11;
Described lifting fixed head 4 comprises the fixed head 41 and a pair location wing 42 that are connected, and described a pair location wing 42 is located at the dual-side of described fixed head 41 and the bottom surface of described location wing 42 is concordant with the bottom surface of described fixed head 41;
Described sliding support 5 comprises slide rail 51, slide block 52, container 53, spring 54 and supporting and location bar 55, the end face of described base plate 13 is located at by described slide rail 51, described slide block 52 is suitable with slide rail 51, and activity is located on described slide rail 51, described container 53 is located on described slide block 52, and top is provided with perforating 531, described supporting and location bar 55 cross section is in T shape, comprise the support bar 551 and location-plate 552 that are connected, described support bar 551 lower end is located on described location-plate 552, described location-plate 552 is positioned at described container 53, and the diameter of described location-plate 552 is greater than the diameter of described perforating 531, the upper end of described support bar 551 is fed through described perforating 531, and be connected on the bottom surface of described lifting fixed head 4, on the bottom surface that described container 53 is located at the two ends of described spring 54 respectively and described location-plate 552.
End face and the side of described fixed head 41 are provided with spigot surface 411, are convenient to described fixed head 41 and stretch in described pilot hole 121.
Also comprise at least one latch segment 6, the end face of the end of described fixed head 41 is provided with locking slot 1, described panel 12 is provided with the locking slot two 123 corresponding with described locking slot 1, described locking slot 1 and locking slot 2 123 are linked to be a locking positioning groove suitable with described latch segment 6, and the activity of described latch segment 6 is located in described locking positioning groove.
Claims (3)
1. mechanism's main connecting lever inspection frock, comprise base, backstay one, backstay two, described backstay one is vertically located on described base, it is characterized in that, storage tank is provided with in described base, described base is divided into the panel and base plate that are connected by described storage tank, and described panel is provided with some pilot holes, is provided with passage between adjacent described pilot hole;
Also comprise lifting fixed head and pair of sliding bracing or strutting arrangement, the end face of described lifting fixed head is vertically located at by described backstay two, and described lifting fixed head is located on described pair of sliding bracing or strutting arrangement, and the activity of described pair of sliding bracing or strutting arrangement is located in described storage tank;
Described lifting fixed head comprises the fixed head and a pair location wing that are connected, and described a pair location wing is located at the dual-side of described fixed head and the bottom surface of described location wing is concordant with the bottom surface of described fixed head;
Described sliding support comprises slide rail, slide block, container, spring and supporting and location bar, the end face of described base plate is located at by described slide rail, described slide block and slide rail suitable, and activity is located on described slide rail, described container is located on described slide block, and top is provided with perforating, described supporting and location bar cross section is in T shape, comprise the support bar and location-plate that are connected, described support bar lower end is located on described location-plate, described location-plate is positioned at described container, and the diameter of described location-plate is greater than the diameter of described perforating, the upper end of described support bar is fed through described perforating, and be connected on the bottom surface of described lifting fixed head, on the bottom surface that described container is located at the two ends of described spring respectively and described location-plate.
2. mechanism according to claim 1 main connecting lever inspection frock, it is characterized in that, end face and the side of described fixed head are provided with spigot surface.
3. mechanism according to claim 1 main connecting lever inspection frock, it is characterized in that, also comprise at least one latch segment, the end face of the end of described fixed head is provided with locking slot one, described panel is provided with the locking slot two corresponding with described locking slot one, described locking slot one and locking slot two are linked to be a locking positioning groove suitable with described latch segment, and described latch segment activity is located in described locking positioning groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520171624.XU CN204495233U (en) | 2015-03-25 | 2015-03-25 | Mechanism's main connecting lever inspection frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520171624.XU CN204495233U (en) | 2015-03-25 | 2015-03-25 | Mechanism's main connecting lever inspection frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204495233U true CN204495233U (en) | 2015-07-22 |
Family
ID=53574540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520171624.XU Withdrawn - After Issue CN204495233U (en) | 2015-03-25 | 2015-03-25 | Mechanism's main connecting lever inspection frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204495233U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105758275A (en) * | 2015-03-25 | 2016-07-13 | 江苏新纪元电器科技有限公司 | Mechanism main connecting lever examination tool |
-
2015
- 2015-03-25 CN CN201520171624.XU patent/CN204495233U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105758275A (en) * | 2015-03-25 | 2016-07-13 | 江苏新纪元电器科技有限公司 | Mechanism main connecting lever examination tool |
| CN105758275B (en) * | 2015-03-25 | 2018-06-19 | 江苏新纪元电器科技有限公司 | A kind of main connecting lever of mechanism examines tooling |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150722 Effective date of abandoning: 20180619 |
|
| AV01 | Patent right actively abandoned |