CN205406477U - Specialized tool is changed to high -tension fuse - Google Patents
Specialized tool is changed to high -tension fuse Download PDFInfo
- Publication number
- CN205406477U CN205406477U CN201620227873.0U CN201620227873U CN205406477U CN 205406477 U CN205406477 U CN 205406477U CN 201620227873 U CN201620227873 U CN 201620227873U CN 205406477 U CN205406477 U CN 205406477U
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- arm
- force
- anchor ear
- tension fuse
- connecting rod
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Abstract
The utility model discloses a specialized tool is changed to high -tension fuse, including the arm of force and connecting rod, fixed connection is on the arm of force for connecting rod one end, the connecting rod is perpendicular with the arm of force, be fixed with the end cover fixed column that parallels with the connecting rod on the arm of force, the end cover fixed column is the cavity form, the fixed staple bolt that is provided with of connecting rod lower extreme, the central line of staple bolt and the coincidence of the central line of end cover fixed column, the staple bolt is used for holding tightly high -tension fuse sleeve pipe outer wall, the staple bolt lower extreme is provided with the bracing piece, bracing piece one end is fixed at the staple bolt lower extreme, the connection can be dismantled on the arm of force to the other end, high -tension fuse sleeve pipe outer wall is held tightly through the staple bolt to this instrument, end cover fixed column compressed end cover, a maintainer is realized and change work can be easily accomplished, the maintainer has been reduced.
Description
Technical field
This utility model relates to high pressure power transmission and distribution technical field, changes specific purpose tool particularly to a kind of high-tension fuse.
Background technology
At present, we are when changing the high-tension fuse of outdoor station change or voltage transformer, owing to the end cap place of high-tension fuse sleeve pipe is provided with holddown spring, when removing high-tension fuse end cap screw, have to a maintainer being compressed by end cap, another maintainer is by screw tightening.But, we do not have special instrument and are compressed by the end cap of high-tension fuse at present, complete compress by the free-hand end cap of pinning of maintainer, and task difficulty is relatively larger, and labor intensity is higher, and work efficiency is relatively low, and operating risk is higher.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of high-tension fuse and changes specific purpose tool, reliably being pushed down by the spring in high-tension fuse sleeve pipe end cap, completing more to change jobs thus realizing a maintainer.
The purpose of this utility model is achieved through the following technical solutions:
Specific purpose tool changed by high-tension fuse, including the arm of force and connecting rod, described connecting rod one end is fixedly connected on the arm of force, described connecting rod is vertical with the arm of force, the described arm of force is fixed with the fixing post of the end cap paralleled with connecting rod, the fixing post of described end cap is hollow form, described connecting rod lower end is fixedly installed anchor ear, the centrage of described anchor ear overlaps with the centrage of the fixing post of end cap, described anchor ear is used for holding high-tension fuse sleeve outer wall tightly, described anchor ear lower end is provided with support bar, described support bar one end is fixed on anchor ear lower end, the other end is detachably connected on the arm of force.
Further, described anchor ear includes two semicircle hoop bodies, and described two hoop body one end are rotatably connected by pin, and the described two hoop body other ends are connected by screw, and described screw axis is wrong vertical with anchor ear axes intersect；
Further, described screw is provided with handle；
Further, described support bar other end correspondence arm of force place is provided with draw-in groove, and the arm of force is placed in draw-in groove；
Further, the described arm of force is provided with Anti-slip handle；
Further, described instrument is that rustless steel is made；
Further, described anchor ear is fixedly connected with the connecting rod by pressing closer screw, and described support bar is fixedly linked with anchor ear by pressing closer screw, described in press closer the extended line of screw axis and intersect vertically with anchor ear axis.
The beneficial effects of the utility model are:
Specific purpose tool changed by high-tension fuse of the present utility model, high-tension fuse sleeve outer wall is held tightly by anchor ear, the fixing post of end cap compresses end cap, realize a maintainer to be easily accomplished and more change jobs, decreasing maintainer, the personnel reduction and enlargement for advocating at present have certain contribution, and operate more convenient, laborsaving, the saving time than before, reduce the labor intensity of maintainer, improve the work efficiency of maintainer.
Other advantages of the present utility model, target and feature will be illustrated to a certain extent in the following description, and to a certain extent, will be apparent to those skilled in the art based on to investigating hereafter, or can be instructed from practice of the present utility model.Target of the present utility model and other advantages can be realized by description below and obtain.
Accompanying drawing explanation
In order to make the purpose of this utility model, technical scheme and advantage clearly, below in conjunction with accompanying drawing, this utility model is described in further detail, wherein:
Fig. 1 is this utility model structural representation.
Detailed description of the invention
Hereinafter with reference to accompanying drawing, preferred embodiment of the present utility model is described in detail.Should be appreciated that preferred embodiment is only for illustrating this utility model, rather than in order to limit protection domain of the present utility model.
As shown in Figure 1, specific purpose tool changed by high-tension fuse, including the arm of force 1 and connecting rod 2, connecting rod 2 one end is fixedly connected on the arm of force 1, connecting rod 2 is vertical with the arm of force 1, the arm of force 1 is fixed with the fixing post 3 of the end cap paralleled with connecting rod 2, the fixing post 3 of end cap is hollow form, connecting rod 2 lower end is fixedly installed anchor ear 4, the centrage of anchor ear 4 overlaps with the centrage of the fixing post 3 of end cap, and anchor ear 4 is used for holding tightly high-tension fuse sleeve outer wall, and anchor ear lower end is provided with support bar 5, support bar 5 one end is fixed on anchor ear 4 lower end, and the other end is detachably connected on the arm of force 1.
In the present embodiment, anchor ear 4 includes two semicircle hoop bodies, and two hoop body one end are rotatably connected by pin 6, and the two hoop body other ends are connected by screw 7, and screw axis is wrong vertical with anchor ear axes intersect, and screw is provided with handle 8；Facilitating anchor ear to hold high-tension fuse sleeve outer wall tightly, operation is easier to
Using in order to convenient, support bar other end correspondence arm of force place is provided with draw-in groove, and the arm of force is placed in draw-in groove.
The arm of force is provided with Anti-slip handle 9, it is prevented that maintainer is skidded in use.
This instrument is that rustless steel is made.
Anchor ear is fixedly connected with the connecting rod by pressing closer screw 10, support bar is fixedly linked with anchor ear by pressing closer screw 10, the extended line pressing closer screw axis intersects vertically with anchor ear axis, adjustment presses closer screw, the distance between support bar and connecting rod can be made to change, so that this instrument adapts to the high-tension fuse sleeve pipe of more large scale scope.
When using this instrument, first pass through handle and unclamp screw, and then make anchor ear internal diameter increase, it is enclosed within high-tension fuse sleeve outer wall, then passing through set screw makes anchor ear hold high-tension fuse sleeve outer wall tightly, now the fixing post of end cap pins end cap, then is fixed by the draw-in groove alignment arm of force of support bar, the screw on high-tension fuse end cap of can back-outing.
What finally illustrate is, above example is only in order to illustrate the technical solution of the utility model and unrestricted, although this utility model being described in detail with reference to preferred embodiment, it will be understood by those within the art that, the technical solution of the utility model can be modified or equivalent replacement, without deviating from objective and the scope of the technical program, it all should be encompassed in the middle of right of the present utility model.
Claims (7)
1. specific purpose tool changed by high-tension fuse, it is characterized in that: include the arm of force (1) and connecting rod (2), described connecting rod (2) one end is fixedly connected on the arm of force (1), described connecting rod (2) is vertical with the arm of force (1), the described arm of force (1) is fixed with the fixing post (3) of the end cap paralleled with connecting rod (2), it is hollow form that described end cap fixes post (3), described connecting rod (2) lower end is fixedly installed anchor ear (4), the centrage of described anchor ear (4) overlaps with the centrage of the fixing post (3) of end cap, described anchor ear (4) is used for holding high-tension fuse sleeve outer wall tightly, described anchor ear lower end is provided with support bar (5), described support bar (5) one end is fixed on anchor ear (4) lower end, the other end is detachably connected on the arm of force (1).
2. specific purpose tool changed by high-tension fuse according to claim 1, it is characterized in that: described anchor ear (4) includes two semicircle hoop bodies, described two hoop body one end are rotatably connected by pin (6), the described two hoop body other ends are connected by screw (7), and described screw axis is wrong vertical with anchor ear axes intersect.
3. specific purpose tool changed by high-tension fuse according to claim 2, it is characterised in that: described screw is provided with handle (8).
4. specific purpose tool changed by high-tension fuse according to claim 1, it is characterised in that: described support bar other end correspondence arm of force place is provided with draw-in groove, and the arm of force is placed in draw-in groove.
5. specific purpose tool changed by high-tension fuse according to claim 1, it is characterised in that: the described arm of force is provided with Anti-slip handle (9).
6. specific purpose tool changed by high-tension fuse according to claim 1, it is characterised in that: described instrument is that rustless steel is made.
7. specific purpose tool changed by high-tension fuse according to claim 1, it is characterized in that: described anchor ear is fixedly connected with the connecting rod by pressing closer screw (10), described support bar is fixedly linked by pressing closer screw (10) and anchor ear, described in press closer the extended line of screw axis and intersect vertically with anchor ear axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620227873.0U CN205406477U (en) | 2016-03-23 | 2016-03-23 | Specialized tool is changed to high -tension fuse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620227873.0U CN205406477U (en) | 2016-03-23 | 2016-03-23 | Specialized tool is changed to high -tension fuse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205406477U true CN205406477U (en) | 2016-07-27 |
Family
ID=56423240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620227873.0U Active CN205406477U (en) | 2016-03-23 | 2016-03-23 | Specialized tool is changed to high -tension fuse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205406477U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106181863A (en) * | 2016-08-22 | 2016-12-07 | 国网山东省电力公司昌乐县供电公司 | Aid changed by distribution line fuse fusion tube |
| CN109256304A (en) * | 2016-08-24 | 2019-01-22 | 黄哲敏 | A kind of quick-change type fuse |
| CN111895333A (en) * | 2020-08-19 | 2020-11-06 | 高邮市新世纪灯具城经营管理有限公司 | LED street lamp that anticollision nature is good |
| CN113395377A (en) * | 2021-05-18 | 2021-09-14 | 广州佳都科技软件开发有限公司 | Column terminal mounting structure |
-
2016
- 2016-03-23 CN CN201620227873.0U patent/CN205406477U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106181863A (en) * | 2016-08-22 | 2016-12-07 | 国网山东省电力公司昌乐县供电公司 | Aid changed by distribution line fuse fusion tube |
| CN109256304A (en) * | 2016-08-24 | 2019-01-22 | 黄哲敏 | A kind of quick-change type fuse |
| CN111895333A (en) * | 2020-08-19 | 2020-11-06 | 高邮市新世纪灯具城经营管理有限公司 | LED street lamp that anticollision nature is good |
| CN113395377A (en) * | 2021-05-18 | 2021-09-14 | 广州佳都科技软件开发有限公司 | Column terminal mounting structure |
| CN113395377B (en) * | 2021-05-18 | 2024-06-07 | 广州佳都科技软件开发有限公司 | Column terminal mounting structure |
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|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |