CN105259498B - A kind of fuse composite insulator detecting tool - Google Patents
A kind of fuse composite insulator detecting tool Download PDFInfo
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- CN105259498B CN105259498B CN201510720216.XA CN201510720216A CN105259498B CN 105259498 B CN105259498 B CN 105259498B CN 201510720216 A CN201510720216 A CN 201510720216A CN 105259498 B CN105259498 B CN 105259498B
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- detection
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Abstract
The present invention relates to a kind of fuse composite insulator detecting tool, including a detection support, the detection support includes a stent being vertically arranged, and installed in the footstock of stent the same side and upper and lower horizontal distribution, base, it is fixedly connected between the base and stent, height adjustment mechanism is provided between footstock and stent；One adjusting mechanism, the adjusting mechanism are symmetrical arranged by two groups and are distributed in the adjusting block groups of base upper end both sides and collectively formed, and every group of adjusting block group is collectively formed by several adjusting blocks, and the gap for the stent insertion for holding fuse is left between adjacent two adjusting blocks；One testing agency, the testing agency include detection cylinder and detection bar.The advantage of the invention is that：When being detected using the detecting tool in the present invention to fusing, pass through the setting of three groups of detection cylinders and detection bar, it can realize whether the center of circle in disposably three holes to product is detected at grade, while whether the angle that also can detect topped hole meets the requirements.
Description
Technical field
The present invention relates to a kind of fuse, is specifically designed a kind of fuse composite insulator detecting tool.
Background technology
Fuse（fuse）Refer to when electric current exceedes setting, melt is fused with the heat that itself is produced, disconnect electricity
A kind of electric appliance on road.Fuse is after exceeding setting for a period of time according to electric current, to melt melt with the heat of its own generation
Change, so that circuit disconnects；With a kind of current protector made of this principle.Fuse is widely used in high and low voltage electric distribution
It is to apply most common protection device as short circuit and the protector of overcurrent in system and control system and electrical equipment
One of.
Fuse is mainly made of melt, shell and 3 part of bearing, and wherein melt is the key member for controlling operating chacteristics
Part.Material, the size and dimension of melt determine operating chacteristics.Melt material is divided into two class of low melting point and high-melting-point.Low melting point
Material such as lead and metal, the low easily fusing of its fusing point, since its resistivity is larger, therefore the sectional dimension that melt is made is larger,
Metal vapors is more caused by fusing, is only applicable to the fuse of low breaking capacity.Materials with high melting point such as copper, silver, its fusing point
It is high, it is not easy to fuse, but since its resistivity is relatively low, can be made into sectional dimension more less than low fusing point melt, when fusing produces
Metal vapors it is few, suitable for the fuse of high breaking capacity.The shape of melt is divided into Filamentous and two kinds of banding.Change variable cross-section
Shape can significantly change the operating chacteristics of fuse.Fuse has a variety of operating chacteristics curves, can be adapted for not
Same type protects the needs of object.
As shown in Figure 1 and Figure 2, in the production process of fuse, in the semi-finished product either finished product stage, it is required for molten
The hole C23 on the gold utensil top of hole A21, hole B22 and middle part is detected on the gold utensil at disconnected device both ends, to ensure these three holes
The center of circle is all on plane is agreed to, while be necessary to ensure that the angle of inclination of hole C23.And traditional detection method, all it is by people's work point
Repeatedly these three holes are detected, operation is comparatively laborious, and work efficiency is not high.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of fuse composite insulator detection work easy to detect, quick
Dress.
In order to solve the above technical problems, the technical scheme is that：A kind of fuse composite insulator detecting tool, its
Innovative point is：Including
One detection support, the detection support include a stent being vertically arranged, and installed in stent the same side and up and down
Footstock, the base of horizontal distribution, are fixedly connected between the base and stent, and height adjusting machine is provided between footstock and stent
Structure；
One adjusting mechanism, the adjusting mechanism be symmetrical arranged by two groups and be distributed in base upper end both sides adjusting block group it is common
Form, every group of adjusting block group is collectively formed by several adjusting blocks, and is left between adjacent two adjusting blocks and held fuse
The gap of stent insertion；
One testing agency, the testing agency include detection cylinder and detection bar, and the detection cylinder one shares three, respectively
Pass through corresponding fixed seat respectively for detection cylinder A, detection cylinder B and detection cylinder C, the detection cylinder A, detection cylinder B
A, fixed seat B is fixed on the both ends of base long axis direction, and detection cylinder C is tiltedly mounted on the top of stent by fixed seat C,
Detection cylinder A, detection cylinder B and detect the top of cylinder C and be separately installed with detection bar A, detection bar B and detection bar C, while
There is the through hole that appearance detection bar A, detection bar B and detection bar C are passed through respectively on the both ends of base and footstock.
Further, the height adjustment mechanism is：Array bolt hole is evenly distributed with the upper end of stent, on stent
The side opposite with footstock is provided with a bolt fixed seat, several bolts are installed in bolt fixed seat, while pushing up
There is the one-to-one bolt hole of bolt on seat.
The advantage of the invention is that：When being detected using the detecting tool in the present invention to fusing, pass through three groups of detections
The setting of cylinder and detection bar, it is possible to achieve disposably whether examined at grade to the center of circle in three holes of product
Survey, while whether the angle that also can detect topped hole meets the requirements, it is easy to operate, improve work efficiency.
By the design of adjusting mechanism and height adjustment mechanism, so as to the product of a variety of different sizes, size into
Row detection.
Brief description of the drawings
Fig. 1 is the front view of fuse.
Fig. 2 is the side view of fuse.
Fig. 3 is the schematic diagram of the fuse composite insulator detecting tool of the present invention.
Embodiment
Schematic diagram as shown in Figure 3 understand, fuse composite insulator detecting tool of the invention include a detection support,
Adjusting mechanism and testing agency.
Detection support includes a stent 13 being vertically arranged, and installed in 13 the same side of stent and upper and lower horizontal distribution
Footstock 3, base 10, are fixedly connected between the base 10 and stent 13, and footstock 3 passes through height adjustment mechanism and 13 phase of stent
Even.
Height adjustment mechanism is：Array bolt hole is evenly distributed with the upper end of stent 13, is located at and top on stent 13
3 opposite sides of seat are provided with a bolt fixed seat 5, and several bolts 6 are provided with bolt fixed seat 5, while on footstock 3
With 6 one-to-one bolt hole of bolt, sequentially passed through by bolt 6 bolt hole on stent 13, the bolt hole on footstock 3 from
And realize the fixation of footstock 3 and stent 13.When the specification of product for needing to detect it is larger, it is necessary to adjustment top base 3 height when,
The bolt 6 in bolt fixed seat 5 is all turned on first, removes bolt fixed seat 5 and footstock 3 respectively, then footstock 3 is placed in branch
On frame 13 at the bolt hole of respective heights, bolt 6 is recycled to sequentially pass through the bolt hole on stent 13, the bolt hole on footstock 3
Footstock 3 is fixed, completes the adjusting of height.
Adjusting mechanism is symmetrical arranged by two groups and is distributed in the adjusting block groups of base upper end both sides and collectively formed, every group of adjusting
Between block group is collectively formed by several adjusting blocks 9, and the stent that appearance fuse is left between adjacent two adjusting blocks 9 is embedded in
Gap, and groove is provided between two adjacent adjusting blocks 9 on base 10, adjusting block 9 is bolted on base
On 10.
Testing agency includes detection cylinder and detection bar, and detection cylinder one shares three, respectively detects cylinder A12, inspection
Cylinder B8 and detection cylinder C4 is surveyed, detection cylinder A12, detection cylinder B8 are fixed by corresponding fixed seat A, fixed seat B respectively
At the both ends of 10 long axis direction of base, detection cylinder C4 is tiltedly mounted on the top of stent 13 by fixed seat C, in detection cylinder
A12, detection cylinder B8 and detect the top of cylinder C4 and be separately installed with detection bar A11, detection bar B7 and detection bar C2, while
There is the through hole that appearance detection bar A11, detection bar B7 and detection bar C2 are passed through respectively on the both ends of base 10 and footstock.
Operation principle：A fuse workpiece to be detected is taken, the gold utensil stent at workpiece both ends is respectively embedded into corresponding tune
In the groove of locking nub 9, then driving detection cylinder A12, detection cylinder B8 and detection cylinder C4 promote corresponding detection bar respectively
A11, detection bar B7 and detection bar C2 move ahead, if detection bar A11, detection bar B7 and detection bar C2 can pass through three on workpiece
Hole, then it is qualified products to illustrate the workpiece, if three holes on workpiece cannot be completely extended across, it is unqualified to illustrate the workpiece
Product.
It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, above-described embodiment and explanation
Merely illustrating the principles of the invention described in book, without departing from the spirit and scope of the present invention, the present invention also have
Various changes and modifications, these changes and improvements all fall within the protetion scope of the claimed invention.The claimed scope of the invention
It is defined by the appending claims and its equivalent thereof.
Claims (2)
- A kind of 1. fuse composite insulator detecting tool, it is characterised in that：IncludingOne detection support, the detection support include a stent being vertically arranged, and installed in stent the same side and horizontal up and down Footstock, the base of distribution, are fixedly connected between the base and stent, height adjustment mechanism are provided between footstock and stent；One height adjustment mechanism, the adjusting mechanism be symmetrical arranged by two groups and be distributed in base upper end both sides adjusting block group it is common Form, every group of adjusting block group is collectively formed by several adjusting blocks, and is left between adjacent two adjusting blocks and held fuse The gap of stent insertion；One testing agency, the testing agency include detection cylinder and detection bar, and the detection cylinder one shares three, respectively examines Cylinder A, detection cylinder B and detection cylinder C, the detection cylinder A, detection cylinder B are surveyed respectively by corresponding fixed seat A, solid Reservation B is fixed on the both ends of base long axis direction, and detection cylinder C is tiltedly mounted on the top of stent by fixed seat C, detected The top of cylinder A, detection cylinder B and detection cylinder C are separately installed with detection bar A, detection bar B and detection bar C, while in base Both ends and footstock on have respectively hold detection bar A, the through hole that detection bar B and detection bar C are passed through.
- 2. fuse composite insulator detecting tool according to claim 1, it is characterised in that：The height adjustment mechanism For：Array bolt hole is evenly distributed with the upper end of stent, the side opposite with footstock is provided with a bolt on stent Fixed seat, is provided with several bolts in bolt fixed seat, while has the one-to-one bolt hole of bolt on footstock.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510720216.XA CN105259498B (en) | 2015-10-30 | 2015-10-30 | A kind of fuse composite insulator detecting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510720216.XA CN105259498B (en) | 2015-10-30 | 2015-10-30 | A kind of fuse composite insulator detecting tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105259498A CN105259498A (en) | 2016-01-20 |
| CN105259498B true CN105259498B (en) | 2018-04-13 |
Family
ID=55099262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510720216.XA Active CN105259498B (en) | 2015-10-30 | 2015-10-30 | A kind of fuse composite insulator detecting tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105259498B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111505494A (en) * | 2020-04-29 | 2020-08-07 | 广东电网有限责任公司东莞供电局 | Fuse temperature rise test fixed platform |
| CN111505495A (en) * | 2020-04-29 | 2020-08-07 | 广东电网有限责任公司东莞供电局 | Fixing device for fuse temperature rise test |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3631925B2 (en) * | 1999-09-07 | 2005-03-23 | 矢崎総業株式会社 | Current detector and electrical junction box using the same |
| CN201576607U (en) * | 2009-12-01 | 2010-09-08 | 中国西电电气股份有限公司 | Three-station isolating switch centering device |
| CN202041175U (en) * | 2011-01-11 | 2011-11-16 | 广东昭信平洲电子有限公司 | Transfer port detecting device for carrier tapes |
| CN103107048A (en) * | 2011-11-15 | 2013-05-15 | 上海工程技术大学 | Microvoid wire threading locating mechanism |
| CN104807625A (en) * | 2015-04-29 | 2015-07-29 | 宁波穆勒电气有限公司 | Plastic case circuit breaker mechanical life automatic test device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101134709B1 (en) * | 2010-06-18 | 2012-04-13 | 이은길 | A Gauge Box |
-
2015
- 2015-10-30 CN CN201510720216.XA patent/CN105259498B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3631925B2 (en) * | 1999-09-07 | 2005-03-23 | 矢崎総業株式会社 | Current detector and electrical junction box using the same |
| CN201576607U (en) * | 2009-12-01 | 2010-09-08 | 中国西电电气股份有限公司 | Three-station isolating switch centering device |
| CN202041175U (en) * | 2011-01-11 | 2011-11-16 | 广东昭信平洲电子有限公司 | Transfer port detecting device for carrier tapes |
| CN103107048A (en) * | 2011-11-15 | 2013-05-15 | 上海工程技术大学 | Microvoid wire threading locating mechanism |
| CN104807625A (en) * | 2015-04-29 | 2015-07-29 | 宁波穆勒电气有限公司 | Plastic case circuit breaker mechanical life automatic test device |
Non-Patent Citations (1)
| Title |
|---|
| 熔断器特性及正确选用方法;叶怀民;《船电技术》;20001231(第5期);32-37 * |
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| Publication number | Publication date |
|---|---|
| CN105259498A (en) | 2016-01-20 |
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