CN104062187A - Torsion-resistance and bending-resistance testing device for insulator - Google Patents
Torsion-resistance and bending-resistance testing device for insulator Download PDFInfo
- Publication number
- CN104062187A CN104062187A CN201410290302.7A CN201410290302A CN104062187A CN 104062187 A CN104062187 A CN 104062187A CN 201410290302 A CN201410290302 A CN 201410290302A CN 104062187 A CN104062187 A CN 104062187A
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- mounting flange
- cover plate
- insulator
- resistance
- nut
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Abstract
The invention discloses a torsion-resistance and bending-resistance testing device for an insulator. The torsion-resistance and bending-resistance testing device comprises a base, a fixed flange and a cover plate, wherein the base comprises a fixed base and a vertical plate; the fixed base and the vertical plate are mutually vertical and are fixedly welded; a through hole is formed in the middle of the vertical plate; the fixed flange covers the left side of the through hole, and is fixedly connected by using a flange connecting mechanism; a positioning pin is arranged in the middle of the fixed flange; the right part of an insulator workpiece is arranged on the positioning pin in a sheathed manner; the cover plate covers the left side of the insulator and then is fixedly connected with the fixed flange by a cover plate connecting mechanism. The torsion-resistance and bending-resistance testing device disclosed by the invention belongs to a special detection tool, and is especially applicable to special insulators; the torsion-resistance and bending-resistance testing device has the advantages that the structure is simple, the assembly is convenient, the testing process is simple and easy to understand, and the convenience is brought for technicians during operation.
Description
Technical field
The present invention relates to pick-up unit field, specifically a kind of insulator torsion resistant and bending resistant test unit.
Background technology
At present, the test unit of testing for detection of the torsion resistant and bending resistant of insulator relatively lacks, especially be applicable to the torsion resistant and bending resistant test unit of Special-shaped insulator, existing testing equipment is bulky, complex structure, and install operation process is more loaded down with trivial details, very easily causes operating personnel's misoperation, finally cause the failure of test, and the production cost of existing testing equipment is relatively high.
Summary of the invention
The object of this invention is to provide a kind of insulator torsion resistant and bending resistant test unit.
The present invention will solve and lack the special detection device that detects specially test for the torsion resistant and bending resistant of Special-shaped insulator, existing experimental facilities is bulky, complex structure, complex operation, very easily cause operating personnel's error, the high problem of production cost of testing equipment.
Technical scheme of the present invention is: a kind of insulator torsion resistant and bending resistant test unit, comprise base, mounting flange and cover plate, described base comprises firm banking and riser, described firm banking and riser are mutually vertical and be welded and fixed, in the middle of described riser, be provided with through hole, described mounting flange is placed on described through hole left side, Qie Yong flange bindiny mechanism is fixedly connected with, described mounting flange middle part is provided with register pin, the right part of insulator workpiece is placed on described register pin, described cover plate is connected and fixed by cover plate bindiny mechanism and described mounting flange after being placed on the left side of described insulator.
Described flange bindiny mechanism is distributed in the outer ring of described mounting flange and is located at described through hole around, described flange bindiny mechanism comprises the first bolt, the first packing ring and the first nut, after the first described screw bolt passes riser and mounting flange, be connected and fixed with the first nut, the first described packing ring is located at respectively between the first nut and mounting flange, between the first bolt and riser; Described workpiece right-hand member xsect is triangular in shape, each angle is provided with workpiece fixed orifice, described cover plate bindiny mechanism comprises the second bolt, the second packing ring and the second nut, after the second described screw bolt passes mounting flange, the workpiece fixed orifice on workpiece and cover plate, be connected and fixed with the second nut, the second described packing ring is located at respectively between the second nut and cover plate, between the second bolt and mounting flange.
Between described riser and firm banking, be provided with reinforcement.
Beneficial effect of the present invention is: the invention belongs to special detection tool, be particularly useful for Special-shaped insulator, the present invention is simple in structure, and easy to assembly and process of the test is easily understood, and is convenient to technician's operation.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is the structural representation that the present invention observes from left side.
Embodiment
Below in conjunction with drawings and Examples, the invention will be further described.
As shown in the figure, it comprises base, mounting flange 16 and cover plate 15, described base comprises firm banking 1 and riser 7, described firm banking 1 and riser 7 is mutually vertical and be welded and fixed, and described riser 7 centres are provided with through hole 5, and described mounting flange 16 is placed on described through hole 5 left sides, Qie Yong flange bindiny mechanism 19 is fixedly connected with, described mounting flange 16 middle parts are provided with register pin 2, are convenient to fixation workpiece, prevent that workpiece is subjected to displacement; The right part of insulator workpiece is placed on described register pin 2, and described cover plate 15 is connected and fixed with described mounting flange 16 by cover plate bindiny mechanism 18 after being placed on the left side of described insulator.
In the present embodiment, described flange bindiny mechanism 19 is distributed in the outer ring of described mounting flange 16 and is located at described through hole 5 around, described flange bindiny mechanism 19 comprises the first bolt 6, the first packing ring 8 and the first nut 9, the first described bolt 6 is successively through being connected and fixed with the first nut 9 after riser 7 and mounting flange 16, and the first described packing ring 8 is located at respectively between the first nut 9 and mounting flange 16, between the first bolt 6 and riser 7; Described workpiece right-hand member xsect is triangular in shape, each angle is provided with workpiece fixed orifice 10, described cover plate bindiny mechanism 18 comprises the second bolt 4, the second packing ring 11 and the second nut 12, the second described bolt 4 is successively through being connected and fixed with the second nut 12 after the workpiece fixed orifice 10 on mounting flange 16, workpiece and cover plate 15, and the second described packing ring 11 is located at respectively between the second nut 12 and cover plate 15, between the second bolt 4 and mounting flange 16.
In the present embodiment, between described riser 7 and firm banking 1, be provided with reinforcement 3, play the effect of strengthening support.
Using method: the firm banking 1 described in during use should firmly be fixed on the worktable of equipment and adjust direction, and installs by shown in figure, while doing bending resistance experiment: utilize between this frock and do beam test on mechanical test equipment; While doing torsion test: at the in-built one piece of hexagon head bolt of screw 13 of workpiece left end, do torsion test to pressing down in the direction of the clock with torque spanner.
Claims (3)
1. an insulator torsion resistant and bending resistant test unit, comprise base, mounting flange and cover plate, it is characterized in that described base comprises firm banking and riser, described firm banking and riser are mutually vertical and be welded and fixed, in the middle of described riser, be provided with through hole, described mounting flange is placed on described through hole left side, Qie Yong flange bindiny mechanism is fixedly connected with, described mounting flange middle part is provided with register pin, the right part of insulator workpiece is placed on described register pin, described cover plate is connected and fixed by cover plate bindiny mechanism and described mounting flange after being placed on the left side of described insulator.
2. insulator torsion resistant and bending resistant test unit according to claim 1, it is characterized in that described flange bindiny mechanism is distributed in the outer ring of described mounting flange and is located at described through hole around, described flange bindiny mechanism comprises the first bolt, the first packing ring and the first nut, after the first described screw bolt passes riser and mounting flange, be connected and fixed with the first nut, the first described packing ring is located at respectively between the first nut and mounting flange, between the first bolt and riser; Described workpiece right-hand member xsect is triangular in shape, each angle is provided with workpiece fixed orifice, described cover plate bindiny mechanism comprises the second bolt, the second packing ring and the second nut, after the second described screw bolt passes mounting flange, the workpiece fixed orifice on workpiece and cover plate, be connected and fixed with the second nut, the second described packing ring is located at respectively between the second nut and cover plate, between the second bolt and mounting flange.
3. insulator torsion resistant and bending resistant test unit according to claim 1, is characterized in that being provided with reinforcement between described riser and firm banking.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410290302.7A CN104062187B (en) | 2014-06-25 | 2014-06-25 | Insulator torsion resistant and bending resistant assay device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410290302.7A CN104062187B (en) | 2014-06-25 | 2014-06-25 | Insulator torsion resistant and bending resistant assay device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104062187A true CN104062187A (en) | 2014-09-24 |
| CN104062187B CN104062187B (en) | 2016-06-29 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410290302.7A Expired - Fee Related CN104062187B (en) | 2014-06-25 | 2014-06-25 | Insulator torsion resistant and bending resistant assay device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104062187B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109374431A (en) * | 2018-12-12 | 2019-02-22 | 湖南兴华电瓷电器制造有限公司 | A kind of hollow porcelain insulator bending resistance resistance test device |
| CN112557187A (en) * | 2020-11-20 | 2021-03-26 | 国网福建省电力有限公司电力科学研究院 | Mechanical property test device for isolator insulator |
| CN113532525A (en) * | 2021-07-13 | 2021-10-22 | 江苏祥源电气设备有限公司 | Multifunctional testing system for insulator |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN201051429Y (en) * | 2007-06-18 | 2008-04-23 | 温州益坤电气有限公司 | A novel compound pole insulator for power engine |
| CN201229246Y (en) * | 2008-07-02 | 2009-04-29 | 中国西电电气股份有限公司 | General-purpose bending test device |
| CN201393015Y (en) * | 2009-02-23 | 2010-01-27 | 维依埃龙源电工研究院有限公司 | Support structure for three-phase conducting pole |
| CN101788429A (en) * | 2010-03-11 | 2010-07-28 | 山东中元自动化设备有限公司 | Equipment for testing bending and torsion resisting performances of electrical insulator |
| CN201628662U (en) * | 2010-02-25 | 2010-11-10 | 中国南方电网有限责任公司电网技术研究中心 | Bending torsion testing device for composite insulator |
| CN102593749A (en) * | 2012-02-14 | 2012-07-18 | 广东电网公司佛山供电局 | Insulator end clamp |
| CN204027941U (en) * | 2014-06-25 | 2014-12-17 | 中发输配电设备（平湖）有限公司 | Insulator torsion resistant device |
-
2014
- 2014-06-25 CN CN201410290302.7A patent/CN104062187B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201051429Y (en) * | 2007-06-18 | 2008-04-23 | 温州益坤电气有限公司 | A novel compound pole insulator for power engine |
| CN201229246Y (en) * | 2008-07-02 | 2009-04-29 | 中国西电电气股份有限公司 | General-purpose bending test device |
| CN201393015Y (en) * | 2009-02-23 | 2010-01-27 | 维依埃龙源电工研究院有限公司 | Support structure for three-phase conducting pole |
| CN201628662U (en) * | 2010-02-25 | 2010-11-10 | 中国南方电网有限责任公司电网技术研究中心 | Bending torsion testing device for composite insulator |
| CN101788429A (en) * | 2010-03-11 | 2010-07-28 | 山东中元自动化设备有限公司 | Equipment for testing bending and torsion resisting performances of electrical insulator |
| CN102593749A (en) * | 2012-02-14 | 2012-07-18 | 广东电网公司佛山供电局 | Insulator end clamp |
| CN204027941U (en) * | 2014-06-25 | 2014-12-17 | 中发输配电设备（平湖）有限公司 | Insulator torsion resistant device |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109374431A (en) * | 2018-12-12 | 2019-02-22 | 湖南兴华电瓷电器制造有限公司 | A kind of hollow porcelain insulator bending resistance resistance test device |
| CN112557187A (en) * | 2020-11-20 | 2021-03-26 | 国网福建省电力有限公司电力科学研究院 | Mechanical property test device for isolator insulator |
| CN112557187B (en) * | 2020-11-20 | 2022-05-13 | 国网福建省电力有限公司电力科学研究院 | Mechanical property test device for isolator insulator |
| CN113532525A (en) * | 2021-07-13 | 2021-10-22 | 江苏祥源电气设备有限公司 | Multifunctional testing system for insulator |
| CN113532525B (en) * | 2021-07-13 | 2024-02-06 | 江苏祥源电气设备有限公司 | Multifunctional testing system for insulator |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104062187B (en) | 2016-06-29 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20170601 Address after: 314200, 4, 5 and 7 factory building, 222 Zhen Zhen Road, Dushan Town, Pinghu, Zhejiang Patentee after: China Central power transmission and distribution equipment Co., Ltd. Address before: 314200, Zhejiang, Dushan, Pinghu port east west road, south side of the Harbor Road Patentee before: China Central Power Transmission & distribution equipment (Pinghu) Co., Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160629 Termination date: 20180625 |