CN105571954A - Tensile test device for insulator - Google Patents
Tensile test device for insulator Download PDFInfo
- Publication number
- CN105571954A CN105571954A CN201510953984.XA CN201510953984A CN105571954A CN 105571954 A CN105571954 A CN 105571954A CN 201510953984 A CN201510953984 A CN 201510953984A CN 105571954 A CN105571954 A CN 105571954A
- Authority
- CN
- China
- Prior art keywords
- temperature cabinet
- temperature
- mounting blocks
- cryogenic box
- insulator
- Prior art date
- 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.)
- Pending
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/08—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces
- G01N3/18—Performing tests at high or low temperatures
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/0001—Type of application of the stress
- G01N2203/0003—Steady
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/0014—Type of force applied
- G01N2203/0016—Tensile or compressive
- G01N2203/0017—Tensile
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/003—Generation of the force
- G01N2203/0042—Pneumatic or hydraulic means
- G01N2203/0048—Hydraulic means
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/02—Details not specific for a particular testing method
- G01N2203/022—Environment of the test
- G01N2203/0222—Temperature
- G01N2203/0226—High temperature; Heating means
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/02—Details not specific for a particular testing method
- G01N2203/022—Environment of the test
- G01N2203/0222—Temperature
- G01N2203/0228—Low temperature; Cooling means
Abstract
The invention aims to provide a tensile test device for an insulator. The tensile test device comprises a high-temperature cabinet positioned on the left side and a low-temperature cabinet positioned on the right side, wherein tensile testing machines are arranged in the high-temperature cabinet and the low-temperature cabinet and comprise bases arranged at the inner bottoms of the high-temperature cabinet and the low-temperature cabinet; supporting columns are arranged at the four corners on the upper side of each base; top seats are arranged above the four supporting columns; pull oil cylinders are arranged above the top seats; pull rods are arranged at the bottoms of the pull oil cylinders and penetrate through the top seats to extend below the top seats; the bottom ends of the pull rods are connected with upper mounting blocks; base plates are arranged right under the upper mounting blocks above the bases; and lower mounting blocks are arranged on the base plates. The insulator is mounted on the lower mounting blocks and the upper mounting blocks, and then the pull oil cylinders are pulled up to perform tension; a rotating disk of a placement box is arranged between window opening and closing positions of the high-temperature cabinet and the low-temperature cabinet to operate the two cabinets; and the temperature of the high-temperature cabinet and the temperature of the low-temperature cabinet can be adjusted to test the tensile properties under different temperature conditions.
Description
Technical field
The present invention relates to insulator experimental test field, particularly relate to a kind of insulator tensile test apparatus.
Background technology
My company mainly produces various high voltage isolator, fuse, the instrument etc. of insulator and some power constructions.Insulator is used to support and fixing bus and energized conductor and makes between energized conductor or have enough Distance geometry to insulate between conductor and the earth.Insulator needs to carry out tension test test to insulator after producing, detect its mechanical property, because the mechanical property of different temperature environment insulators is different, therefore need to carry out tension test in different temperature environments, but there is no special testing experiment equipment in producing.Therefore solve the problem and just seem particularly important.
Summary of the invention
For solving the problem, the invention provides a kind of insulator tensile test apparatus, by arranging high-temperature cabinet and cryogenic box confession test, all be provided with cupping machine in high-temperature cabinet and cryogenic box and carry out tension test, lower mounting blocks and the upper mounting blocks of cupping machine install insulator, pull oil cylinder pull-up afterwards thus stretch, the rotating disc being provided with holder between the opening and closing window place of high-temperature cabinet and cryogenic box is transported two casees, the temperature of high-temperature cabinet and cryogenic box all can regulate, and solves produced problem in background technology.
The object of this invention is to provide a kind of insulator tensile test apparatus, include the high-temperature cabinet in left side and the cryogenic box on right side, in described high-temperature cabinet and cryogenic box, be provided with cupping machine; The described base having cupping machine to include to be arranged on high-temperature cabinet and cryogenic box inner bottom part, above base, corner is provided with support column, footstock is provided with above four support columns, be provided with above footstock and pull oil cylinder, pulling bottom oil cylinder is pull lever, and pull lever is stretched below footstock through footstock, and pull lever bottom is connected with mounting blocks, be positioned at above described base immediately below mounting blocks and be provided with base plate, base plate is provided with lower mounting blocks.
Further improvement is: be provided with opening and closing window inside described high-temperature cabinet and cryogenic box.
Further improvement is: described high-temperature cabinet and cryogenic box central bottom are provided with electric rotating machine, and electric rotating machine top is connected with rotating disc, and rotating disc is positioned in the middle of two opening and closing windows; On described rotating disc, both sides are provided with holder.
Further improvement is: described high-temperature cabinet and cryogenic box madial wall are provided with temperature inductor.
Further improvement is: the left and right sides, described high-temperature cabinet top is connected to hot blast inlet pipe and the first discharge pipe; The left and right sides, described cryogenic box top is connected to the second discharge pipe and cold wind inlet pipe.
Beneficial effect of the present invention: the present invention is by arranging high-temperature cabinet and cryogenic box confession test, all be provided with cupping machine in high-temperature cabinet and cryogenic box and carry out tension test, lower mounting blocks and the upper mounting blocks of cupping machine install insulator, pull oil cylinder pull-up afterwards thus stretch, the rotating disc being provided with holder between the opening and closing window place of high-temperature cabinet and cryogenic box is transported two casees, the temperature of high-temperature cabinet and cryogenic box all can regulate, and can test the tensile property under different temperature conditions; Structure of the present invention is simple to operation, efficiently can carry out tension test fast, be applicable in experiment test.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present invention.
Wherein: 1-high-temperature cabinet, 2-cryogenic box, 3-base, 4-support column, 5-footstock, 6-pulls oil cylinder, 7-pull lever, the upper mounting blocks of 8-, 9-base plate, mounting blocks under 10-, 11-opening and closing window, 12-electric rotating machine, 13-rotating disc, 14-holder, 15-temperature inductor, 16-hot blast inlet pipe, 17-first discharge pipe, 18-second discharge pipe, 19-cold wind inlet pipe.
Embodiment
In order to deepen the understanding of the present invention, below in conjunction with embodiment, the invention will be further described, and this embodiment only for explaining the present invention, does not form limiting the scope of the present invention.
As shown in Figure 1, the present embodiment provides a kind of insulator tensile test apparatus, includes the high-temperature cabinet 1 in left side and the cryogenic box 2 on right side, is provided with cupping machine in described high-temperature cabinet 1 and cryogenic box 2; The described base 3 having cupping machine to include to be arranged on high-temperature cabinet 1 and cryogenic box 2 inner bottom part, above base 3, corner is provided with support column 4, footstock 5 is provided with above four support columns 4, be provided with above footstock 5 and pull oil cylinder 6, pulling bottom oil cylinder 6 is pull lever 7, and pull lever 7 is stretched below footstock 5 through footstock 5, and pull lever 7 bottom is connected with mounting blocks 8, be positioned at above described base 3 immediately below mounting blocks 8 and be provided with base plate 9, base plate 9 is provided with lower mounting blocks 10.Opening and closing window 11 is provided with inside described high-temperature cabinet 1 and cryogenic box 2.Described high-temperature cabinet 1 and cryogenic box 2 central bottom are provided with electric rotating machine 12, and electric rotating machine 12 top is connected with rotating disc 13, and rotating disc 13 is positioned in the middle of two opening and closing windows 11; On described rotating disc 13, both sides are provided with holder 14.Described high-temperature cabinet 1 and cryogenic box 2 madial wall are provided with temperature inductor 15.The left and right sides, described high-temperature cabinet 1 top is connected to hot blast inlet pipe 16 and the first discharge pipe 17; The left and right sides, described cryogenic box 2 top is connected to the second discharge pipe 18 and cold wind inlet pipe 19.
By arranging high-temperature cabinet 1 and cryogenic box 2 confession test, all be provided with cupping machine in high-temperature cabinet 1 and cryogenic box 2 and carry out tension test, lower mounting blocks 10 and the upper mounting blocks 8 of cupping machine install insulator, pull oil cylinder 6 pull-up afterwards thus stretch, the rotating disc 13 being provided with holder 14 between opening and closing window 11 place of high-temperature cabinet 1 and cryogenic box 2 is transported two casees, the temperature of high-temperature cabinet 1 and cryogenic box 2 all can regulate, and can test the tensile property under different temperature conditions; The present embodiment structure is simple to operation, efficiently can carry out tension test fast, be applicable in experiment test.
Claims (5)
1. an insulator tensile test apparatus, includes the high-temperature cabinet (1) in left side and the cryogenic box (2) on right side, it is characterized in that: be provided with cupping machine in described high-temperature cabinet (1) and cryogenic box (2), the described base (3) having cupping machine to include to be arranged on high-temperature cabinet (1) and cryogenic box (2) inner bottom part, corner, base (3) top is provided with support column (4), four support column (4) tops are provided with footstock (5), footstock (5) top is provided with and pulls oil cylinder (6), pull oil cylinder (6) bottom for pull lever (7), pull lever (7) is stretched in footstock (5) below through footstock (5), pull lever (7) bottom is connected with mounting blocks (8), described base (3) top is positioned at immediately below mounting blocks (8) and is provided with base plate (9), base plate (9) is provided with lower mounting blocks (10).
2. insulator tensile test apparatus as claimed in claim 1, is characterized in that: described high-temperature cabinet (1) and cryogenic box (2) inner side are provided with opening and closing window (11).
3. insulator tensile test apparatus as claimed in claim 2, it is characterized in that: described high-temperature cabinet (1) and cryogenic box (2) central bottom are provided with electric rotating machine (12), electric rotating machine (12) top is connected with rotating disc (13), and rotating disc (13) is positioned in the middle of two opening and closing windows (11); The upper both sides of described rotating disc (13) are provided with holder (14).
4. insulator tensile test apparatus as claimed in claim 1, is characterized in that: described high-temperature cabinet (1) and cryogenic box (2) madial wall are provided with temperature inductor (15).
5. insulator tensile test apparatus as claimed in claim 1, is characterized in that: described high-temperature cabinet (1) left and right sides, top is connected to hot blast inlet pipe (16) and the first discharge pipe (17); Described cryogenic box (2) left and right sides, top is connected to the second discharge pipe (18) and cold wind inlet pipe (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510953984.XA CN105571954A (en) | 2015-12-17 | 2015-12-17 | Tensile test device for insulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510953984.XA CN105571954A (en) | 2015-12-17 | 2015-12-17 | Tensile test device for insulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105571954A true CN105571954A (en) | 2016-05-11 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510953984.XA Pending CN105571954A (en) | 2015-12-17 | 2015-12-17 | Tensile test device for insulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105571954A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107870131A (en) * | 2017-11-30 | 2018-04-03 | 江西爱瑞达电瓷电气有限公司 | A kind of testing stand examined for electroceramics |
| CN108020410A (en) * | 2017-12-22 | 2018-05-11 | 丰业迪睦斯（芜湖）汽车部件有限公司 | Door hinge high-low temperature test chamber |
| CN111089803A (en) * | 2019-12-28 | 2020-05-01 | 河南瑞恒电力电气有限公司 | Insulator detection mechanism and detection method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102175536A (en) * | 2011-01-10 | 2011-09-07 | 武汉科技大学 | Test device for high-temperature tensile strength of nonmetal material |
| CN102331375A (en) * | 2011-09-19 | 2012-01-25 | 国网电力科学研究院 | Thermal engine tester |
| CN203606235U (en) * | 2013-11-22 | 2014-05-21 | 建德市顺发化工助剂有限公司 | High-low temperature tensile test device |
| CN203849116U (en) * | 2014-04-17 | 2014-09-24 | 东莞市众志检测仪器有限公司 | High- and low-temperature tensile testing machine |
| CN204228528U (en) * | 2014-09-18 | 2015-03-25 | 深圳高品检测设备有限公司 | Tension tester |
| CN204495663U (en) * | 2015-04-20 | 2015-07-22 | 湖南省醴陵市鑫瑞电瓷电器有限公司 | Insulator tension pick-up unit under high and low temperature environment |
-
2015
- 2015-12-17 CN CN201510953984.XA patent/CN105571954A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102175536A (en) * | 2011-01-10 | 2011-09-07 | 武汉科技大学 | Test device for high-temperature tensile strength of nonmetal material |
| CN102331375A (en) * | 2011-09-19 | 2012-01-25 | 国网电力科学研究院 | Thermal engine tester |
| CN203606235U (en) * | 2013-11-22 | 2014-05-21 | 建德市顺发化工助剂有限公司 | High-low temperature tensile test device |
| CN203849116U (en) * | 2014-04-17 | 2014-09-24 | 东莞市众志检测仪器有限公司 | High- and low-temperature tensile testing machine |
| CN204228528U (en) * | 2014-09-18 | 2015-03-25 | 深圳高品检测设备有限公司 | Tension tester |
| CN204495663U (en) * | 2015-04-20 | 2015-07-22 | 湖南省醴陵市鑫瑞电瓷电器有限公司 | Insulator tension pick-up unit under high and low temperature environment |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107870131A (en) * | 2017-11-30 | 2018-04-03 | 江西爱瑞达电瓷电气有限公司 | A kind of testing stand examined for electroceramics |
| CN108020410A (en) * | 2017-12-22 | 2018-05-11 | 丰业迪睦斯（芜湖）汽车部件有限公司 | Door hinge high-low temperature test chamber |
| CN111089803A (en) * | 2019-12-28 | 2020-05-01 | 河南瑞恒电力电气有限公司 | Insulator detection mechanism and detection method |
| CN111089803B (en) * | 2019-12-28 | 2022-07-08 | 河南瑞恒电力电气有限公司 | Insulator detection mechanism and detection method |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160511 |
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| RJ01 | Rejection of invention patent application after publication |