CN204102842U - The portable fixing device for installing of high-voltage insurance - Google Patents
The portable fixing device for installing of high-voltage insurance Download PDFInfo
- Publication number
- CN204102842U CN204102842U CN201420510763.6U CN201420510763U CN204102842U CN 204102842 U CN204102842 U CN 204102842U CN 201420510763 U CN201420510763 U CN 201420510763U CN 204102842 U CN204102842 U CN 204102842U
- Authority
- CN
- China
- Prior art keywords
- base
- top board
- installing
- fixing device
- bolt
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model relates to the portable fixing device for installing of a kind of high-voltage insurance, its technical scheme is: comprise base, bolt of lower base, rotating shaft, top board, snap close, rag iron spring, described base comprises the first base and the second base, first base is connected by bolt of lower base with the second base, the bottom of the first base connects one end of top board by rotating shaft, the other end of top board connects the top of the second base by snap close, the inside fixation clip spring of described top board; The beneficial effects of the utility model are: base split-type structural, adds fitness, easy for removal and installation, stronger than fixed flexibility, can prevent clamp corrosion under mal-condition out of doors, and have certain intensity and elasticity.
Description
Technical field
The utility model relates to a kind of electric power and installs proterctive equipment, the particularly portable fixing device for installing of a kind of high-voltage insurance.
Background technology
Existing outdoor type high-tension fuse overcoat installation end, uses be that two panels fixes steel card, safety end cap is fixed on outside high-tension fuse and puts.And fixing steel card to obtain screw be internal thread, due under mal-condition out of doors, metal screws is easy to get rusty.Seriously change insurance once corrosion just cannot dismantle, more serious is exactly screw breaks at inside internal thread hole due to corrosion.So just must change the overcoat of whole outdoor type high-voltage insurance, thus add the waste of manpower and cost.
Summary of the invention
The purpose of this utility model is exactly in view of the foregoing defects the prior art has, provides a kind of high-voltage insurance portable fixing device for installing, reliable and stable work, install convenient and be convenient to change.
Its technical scheme is: comprise base, bolt of lower base, rotating shaft, top board, snap close, rag iron spring, described base comprises the first base and the second base, first base is connected by bolt of lower base with the second base, the bottom of the first base connects one end of top board by rotating shaft, the other end of top board connects the top of the second base by snap close, the inside fixation clip spring of described top board.
The external stability degree of tightness adjustable ring of above-mentioned rag iron spring, described degree of tightness adjustable ring comprises taper joint, and the end of taper joint is provided with external screw thread, connecting thread sleeve pipe on the external screw thread of taper joint.
Above-mentioned base fixes shock ring, and shock ring comprises housing, and the two ends of housing are provided with bulge loop, and the inside of housing is provided with damping spring.
The beneficial effects of the utility model are: base split-type structural, adds fitness, easy for removal and installation, stronger than fixed flexibility, can prevent clamp corrosion under mal-condition out of doors, and have certain intensity and elasticity.The strength of adding rag iron spring is enough to insurance to be crimped in high-voltage insurance installation sleeve and contact is good, avoids screw to break at inside internal thread hole due to corrosion, reduces labour intensity and reduce labour cost.
Accompanying drawing explanation
Accompanying drawing 1 is structural representation of the present utility model;
Accompanying drawing 2 is structural representations of degree of tightness adjustable ring;
Accompanying drawing 3 is structural representations of shock ring;
In upper figure: base 1, bolt of lower base 2, rotating shaft 3, top board 4, snap close 5, rag iron spring 6, degree of tightness adjustable ring 7, first base 1.1, second base 1.2, taper joint 7.1, threaded sleeve 7.2, housing 8.1, bulge loop 8.2, damping spring 8.3.
Embodiment
1-3 by reference to the accompanying drawings, the utility model will be further described:
The utility model comprises base 1, bolt of lower base 2, rotating shaft 3, top board 4, snap close 5, rag iron spring 6, described base 1 comprises the first base 1.1 and the second base 1.2, first base 1.1 is connected by bolt of lower base 2 with the second base 1.2, the bottom of the first base 1.1 connects one end of top board 4 by rotating shaft 3, the other end of top board 4 connects the top of the second base 1.2 by snap close 5, the inside fixation clip spring 6 of described top board 4.
Wherein, the external stability degree of tightness adjustable ring 7 of rag iron spring 6, described degree of tightness adjustable ring 7 comprises taper joint 7.1, the end of taper joint 7.1 is provided with external screw thread, connecting thread sleeve pipe 7.2 on the external screw thread of taper joint 7.1, regulated the stroke of rag iron spring by degree of tightness adjustable ring 7, improve the useful life of rag iron spring.
Wherein, base 1 is fixed shock ring 8, shock ring 8 comprises housing 8.1, and the two ends of housing 8.1 are provided with bulge loop 8.2, and the inside of housing 8.1 is provided with damping spring 8.3, reduces the vibrations that external environment is brought, and guarantees that insurance is installed effectively.
Base can decomposition and combination, easy for removal and installation, top board is for insuring locking and the crimping of outer end, rag iron spring increases own degree of regulation, pressure between guarantee insurance and end cap, guarantees to contact and well waits composition, and first stainless steel can prevent clamp corrosion under mal-condition out of doors, and there is certain intensity and elasticity, the strength of adding rag iron spring is enough to insurance to be crimped in high-voltage insurance installation sleeve and contact is good.
Claims (3)
1. the portable fixing device for installing of high-voltage insurance, it is characterized in that: comprise base (1), bolt of lower base (2), rotating shaft (3), top board (4), snap close (5), rag iron spring (6), described base (1) comprises the first base (1.1) and the second base (1.2), first base (1.1) is connected by bolt of lower base (2) with the second base (1.2), the bottom of the first base (1.1) connects one end of top board (4) by rotating shaft (3), the other end of top board (4) connects the top of the second base (1.2) by snap close (5), inside fixation clip spring (6) of described top board (4).
2. the portable fixing device for installing of high-voltage insurance according to claim 1, it is characterized in that: the external stability degree of tightness adjustable ring (7) of described rag iron spring (6), described degree of tightness adjustable ring (7) comprises taper joint (7.1), the end of taper joint (7.1) is provided with external screw thread, connecting thread sleeve pipe (7.2) on the external screw thread of taper joint (7.1).
3. the portable fixing device for installing of high-voltage insurance according to claim 1, it is characterized in that: shock ring (8) is fixed in the bottom of described base (1), shock ring (8) comprises housing (8.1), the two ends of housing (8.1) are provided with bulge loop (8.2), and the inside of housing (8.1) is provided with damping spring (8.3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420510763.6U CN204102842U (en) | 2014-09-05 | 2014-09-05 | The portable fixing device for installing of high-voltage insurance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420510763.6U CN204102842U (en) | 2014-09-05 | 2014-09-05 | The portable fixing device for installing of high-voltage insurance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204102842U true CN204102842U (en) | 2015-01-14 |
Family
ID=52271248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420510763.6U Expired - Fee Related CN204102842U (en) | 2014-09-05 | 2014-09-05 | The portable fixing device for installing of high-voltage insurance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204102842U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110620025A (en) * | 2019-09-21 | 2019-12-27 | 天宇匹克电子(惠州)有限公司 | Cylindrical alarm type low-pressure thermal fuse |
-
2014
- 2014-09-05 CN CN201420510763.6U patent/CN204102842U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110620025A (en) * | 2019-09-21 | 2019-12-27 | 天宇匹克电子(惠州)有限公司 | Cylindrical alarm type low-pressure thermal fuse |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150114 Termination date: 20150905 |
|
| EXPY | Termination of patent right or utility model |