CN210849054U - Electrified assembly and disassembly tools of built on stilts fault indicator of 10kV - Google Patents
Electrified assembly and disassembly tools of built on stilts fault indicator of 10kV Download PDFInfo
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- CN210849054U CN210849054U CN201921413224.XU CN201921413224U CN210849054U CN 210849054 U CN210849054 U CN 210849054U CN 201921413224 U CN201921413224 U CN 201921413224U CN 210849054 U CN210849054 U CN 210849054U
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- 241000272165 Charadriidae Species 0.000 title description 5
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000001105 regulatory effect Effects 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 230000009975 flexible effect Effects 0.000 description 6
- 230000007797 corrosion Effects 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 3
- 239000012212 insulator Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses an electrified assembly and disassembly tool for a 10kV overhead fault indicator, which comprises a base and an adjusting knob, wherein the side wall of the base is provided with a plurality of snap springs, the snap springs are directly connected with the adjusting knob, the side wall of the base is connected with a limiting sleeve, an auxiliary disassembly component for pulling the adjusting knob to loosen the snap springs is arranged on the limiting sleeve, the equipment is provided with an auxiliary disassembly component, when a user needs to disassemble the base to separate the base from the indicator, an adjusting block can be pulled down firstly, then a rack block and a sliding pull rod are simultaneously driven to slide down to rotate the rotary disassembly sleeve, then the adjusting knob can rotate, a pushing spring can also push a limiting shifting piece and the sliding pull rod to move, so that the spring expansion amount at the snap springs is fully changed, the snap springs can be easily pushed out and separated from the base when the indicator is pulled down, even if the springs or the knob component is rusted after being used for a long time, there is no fear that the detachment is impossible.
Description
Technical Field
The embodiment of the utility model provides an electrified assembly and disassembly tools of 10kV built on stilts fault indicator relates to electrified dismouting equipment technical field, concretely relates to.
Background
The fault indicator is an electromagnetic induction device which can reflect that a fault sign (red board) appears when a short-circuit current passes through, the fault indicator is arranged along a distribution line, once the line has a fault, the short-circuit current passes through, the fault indicator acts, and the fault sign red board appears. And then, the fault indicators from the power supply side to the fault point are checked along the line, the fault indicators from the power supply side to the fault point are all red, and the fault indicators after the fault point are not red, namely, the fault point can be judged to be between the last red and the first non-red point after the last red, the fault indicators are generally arranged on overhead lines, overhead cables or buried cables and switch cabinet busbars, and most of the fault indicators are arranged by means of a dismounting tool.
Common electrified assembly and disassembly tools face generally in the existing market, its simple structure, after the instrument is installed, if the user want to make indicator and instrument break away from only need with the insulator spindle of downdraw, and when instrument live time is longer, spring or knob subassembly on the instrument just can produce the corrosion and lead to the instrument to carry out the indicator once more and break away from when operating, thereby the jump ring activity receives the influence and still can tear parts such as cable when being difficult to normally tear out seriously.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an electrified assembly and disassembly tools of built on stilts fault indicator of 10kV to solve among the prior art because equipment structure is simple, after the tool-mounting, if the user want to make indicator and instrument break away from only with downwards pulling the insulator spindle can, and when instrument live time is longer, spring on the instrument or knob subassembly just can produce the corrosion and lead to the instrument to carry out the indicator once more and break away from when the operation, thereby the jump ring activity receives the problem that influences and still can tear parts such as cable when being difficult to normally tear out seriously.
In order to achieve the above object, the embodiments of the present invention provide the following technical solutions:
the utility model provides an electrified assembly and disassembly tools of built on stilts fault indicator of 10kV, includes base and adjust knob, the lateral wall of base is provided with a plurality of jump ring, the jump ring with adjust knob lug connection, the lateral wall of base is connected with the stop collar be provided with the supplementary dismantlement subassembly that pulling adjust knob made the jump ring not hard up on the stop collar, the below of base is provided with adjusting part, adjusting part is connected with supplementary dismantlement subassembly.
As a preferred scheme of the utility model, supplementary dismantlement subassembly is including rotatory dismantlement cover, be provided with in the rotatory dismantlement cover and carry out spacing fixed commentaries on classics cover stuck post to adjust knob, just rotatory dismantlement cover lateral wall is provided with the tooth piece cover, the lateral wall meshing of tooth piece cover is connected with the rack piece, the rack piece is provided with the slip pull rod in the one end of keeping away from rotatory dismantlement cover.
As a preferred scheme of the utility model, the adjusting part includes the regulating block be provided with fixed spout in the regulating block, be provided with the spacing plectrum that runs through the regulating block in the fixed spout, the one end and the slide pull rod of spacing plectrum are connected, just the other end of spacing plectrum is connected with ejection spring, ejection spring is located fixed spout.
As an optimized proposal of the utility model, the side wall of the rack block is provided with a positioning sheet which is used for limiting the gear block sleeve.
As an optimized scheme of the utility model, the commentaries on classics cover card post runs through rotatory cover and is located the central point that dismantles the cover puts the department.
The utility model discloses an embodiment has following advantage:
this equipment is provided with supplementary dismantlement subassembly, when the user need dismantle the base so that base and indicator break away from, pull down the regulating block earlier, later rack piece and slip pull rod are driven the gliding simultaneously, make rotatory dismantlement cover rotate, then adjust knob just can rotate, the spring that pushes up this moment also can push away spacing plectrum and slip pull rod activity, make the flexible volume of spring of jump ring department by abundant change, so that can easily push away the jump ring and deviate from the base when making the indicator drop down, even spring or knob subassembly use for a long time and produced the corrosion, also not worry the condition that can't break away from takes place.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the range which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.
Fig. 1 is a schematic overall structure diagram of an embodiment of the present invention;
fig. 2 is a front view of an embodiment of the present invention;
fig. 3 is a top partial cross-sectional view of the rotary removal sleeve according to an embodiment of the present invention.
In the figure:
1-a base; 2-a limit sleeve; 3-a regulating component; 4-auxiliary disassembly components;
101-a clamp spring; 102-an adjustment knob;
301-a regulating block; 302-a push spring; 303-limit shifting piece; 304-fixed chute;
401-rotating the removal sleeve; 402-a spacer; 403-rotating sleeve clamping column; 404-tooth block sleeve; 405-a rack block; 406-sliding pull rod.
Detailed Description
In order to make the objects, features and advantages of the present invention more obvious and understandable, the embodiments of the present invention are clearly and completely described with reference to the drawings in the embodiments of the present invention, and obviously, the embodiments described below are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
As shown in fig. 1 and 2, the utility model provides an electrified assembly and disassembly tools of overhead fault indicator of 10kV, including base 1 and adjust knob 102, the lateral wall of base 1 is provided with a plurality of jump ring 101, thereby this jump ring 101 is by the flexible activity of spring control, when fault indicator card goes into in the base 1, thereby this jump ring 101 can be promoted and extrude the spring, thereby jump ring 101 can be promoted by the spring that resets and tightly detain fault indicator's both ends later, the purpose of fixed indicator has been realized, and the existence of the flexible volume of adjust spring can be played in the existence of this adjust knob 102 for the spacing power that jump ring 101 was applyed is adjusted, if adjust knob 102 towards the direction activity of keeping away from base 1, then jump ring 101 is comparatively not hard up, later can relax lift the indicator off, jump ring 101 with adjust knob 102 lug connection.
The side wall of the base 1 is connected with a limit sleeve 2, the limit sleeve 2 is sleeved on the side wall of the base 1, the sliding pull rod 406 and the limit sleeve 2 can freely move, namely, a sliding groove is arranged on the position-limiting sleeve 2, the sliding pull rod 406 can slide freely in the sliding groove, so that the rack block 405 and the rotary disassembling sleeve 401 are engaged together all the time, an auxiliary disassembling component 4 for loosening the clamp spring 101 by pulling an adjusting knob 102 is arranged on the limiting sleeve 2, the auxiliary detaching assembly 4 can make the adjusting knob 102 rotate, and at the same time, the adjusting knob 102 can be pulled slightly to slide, then the snap spring 101 can be loosened to facilitate the detachment of the fault indicator, the adjusting assembly 3 is arranged below the base 1, the adjusting component 3 can slide up and down, so that a user can pull the adjusting component 3 to enable the auxiliary disassembling component 4 to move, and the fault indicator is conveniently disassembled, and the adjusting component 3 is connected with the auxiliary disassembling component 4.
Specifically, as shown in fig. 1, fig. 2 and fig. 3, the auxiliary detaching assembly 4 includes a rotary detaching sleeve 401, a rotary sleeve locking post 403 for limiting and fixing the adjusting knob 102 is disposed in the rotary detaching sleeve 401, a knob limiting groove is disposed in the rotary detaching sleeve 401, once the adjusting knob 102 is inserted into the knob limiting groove, since the rotary sleeve locking post 403 penetrates through the rotary detaching sleeve 401 and is located at the center of the rotary detaching sleeve 401, a user can fix the adjusting knob 102 through the rotary sleeve locking post 403, and the rotary sleeve locking post 403 is provided with a fixed locking post and a fixed locking groove, when the adjusting knob 102 is fixed, the knob on the adjusting knob 102 can be fixed by the fixed locking post, and at the same time, the rotary sleeve on the adjusting knob 102 can be covered by the fixed locking groove (i.e. when the position of the adjusting knob 102 is limited by the fixed locking post to prevent the rotary detaching sleeve 401 from rotating, this adjust knob 102 can not move, and this fixed card post can be become by the rubber clamp, presss from both sides tight adjust knob 102 through two tight rubber clamp and can realize spacingly), and later when rotatory dismantlement cover 401 was rotatory, this adjust knob 102 also can rotate to the flexible volume of the spring of increase restriction jump ring 101 (the spring is opened promptly), makes things convenient for the fault indicator to deviate from.
And the side wall of the rotary dismounting sleeve 401 is provided with a gear block sleeve 404, the side wall of the gear block sleeve 404 is engaged with a gear rack block 405, and one end of the gear rack block 405 far away from the rotary dismounting sleeve 401 is provided with a sliding pull rod 406.
This supplementary subassembly 4 of dismantling can be pulled down to the user when using, later slip pull rod 406 and rack piece 405 gliding simultaneously, then rack piece 405 can mesh and drive rotatory dismantlement cover 401 rotatory, and later rotatory dismantlement cover 401 is adjusted knob 102 and also can be rotated thereupon when rotating for the flexible volume of the spring of restriction jump ring 101 changes, and later, jump ring 101 is not hard up and makes things convenient for fault indicator to break away from.
Specifically, as shown in fig. 1 and 2, the adjusting assembly 3 includes an adjusting block 301, a fixed sliding groove 304 is provided in the adjusting block 301, a limiting shifting piece 303 penetrating through the adjusting block 301 is provided in the fixed sliding groove 304, the limiting shifting piece 303 can be fixed to the adjusting block 301, that is, a fixed clamping block (a clamping pin or a spring clamping piece can be selected as the fixed clamping block) is provided on the adjusting block 301, one end of the limiting shifting piece 303 is connected to a sliding pull rod 406, the other end of the limiting shifting piece 303 is connected to a pushing spring 302, the pushing spring 302 is always in a compressed state under daily conditions, and the pushing spring 302 is located in the fixed sliding groove 304.
This adjusting part 3 is when using, in case the user pulls regulating block 301 down, afterwards, spacing plectrum 303 can take the gliding of slip pull rod 406, then rotatory cover 401 of dismantling also can rotate and make adjust knob 102 rotate, the user can make the fixed fixture block on the spacing plectrum 303 be released this moment, then, ejection spring 302 just can reset, make rotatory cover 401 of dismantling and rack piece 405 activity simultaneously, thereby take adjust knob 102 activity, the flexible volume of spring of restriction jump ring 101 has been changed promptly.
The side wall of the rack block 405 is provided with a positioning piece 402 for limiting the rack block sleeve 404, so that when the rack block 405 is meshed to drive the rotary dismounting sleeve 401 to rotate, the rack block 405 cannot easily move left and right to be separated from the rotary dismounting sleeve 401.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (5)
1. The utility model provides an electrified assembly and disassembly tools of 10kV overhead fault indicator, includes base (1) and adjust knob (102), the lateral wall of base (1) is provided with a plurality of jump ring (101), jump ring (101) with adjust knob (102) lug connection, its characterized in that, the lateral wall of base (1) is connected with stop collar (2) be provided with on stop collar (2) and stimulate adjust knob (102) and make the not hard up supplementary subassembly (4) of dismantling of jump ring (101), the below of base (1) is provided with adjusting part (3), adjusting part (3) are connected with supplementary subassembly (4) of dismantling.
2. The electrified assembly and disassembly tool of overhead fault indicator of 10kV of claim 1, characterized in that, the auxiliary disassembling component (4) includes a rotary disassembling sleeve (401), a rotary sleeve clamping column (403) for limiting and fixing the adjusting knob (102) is arranged in the rotary disassembling sleeve (401), a tooth block sleeve (404) is arranged on the side wall of the rotary disassembling sleeve (401), a tooth bar block (405) is engaged and connected to the side wall of the tooth block sleeve (404), and a sliding pull rod (406) is arranged at one end of the tooth bar block (405) far away from the rotary disassembling sleeve (401).
3. The live disassembling tool for the 10kV overhead fault indicator according to claim 2, wherein the adjusting assembly (3) comprises an adjusting block (301), a fixed sliding groove (304) is formed in the adjusting block (301), a limiting shifting piece (303) penetrating through the adjusting block (301) is arranged in the fixed sliding groove (304), one end of the limiting shifting piece (303) is connected with a sliding pull rod (406), the other end of the limiting shifting piece (303) is connected with a pushing spring (302), and the pushing spring (302) is located in the fixed sliding groove (304).
4. The live disassembling tool for the 10kV overhead fault indicator according to claim 2, wherein a side wall of the rack block (405) is provided with a positioning piece (402) for limiting the rack block sleeve (404).
5. The live 10kV overhead fault indicator disassembling tool according to claim 2, wherein the rotary sleeve clamping column (403) penetrates through the rotary disassembling sleeve (401) and is located at the center of the rotary disassembling sleeve (401).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921413224.XU CN210849054U (en) | 2019-08-28 | 2019-08-28 | Electrified assembly and disassembly tools of built on stilts fault indicator of 10kV |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921413224.XU CN210849054U (en) | 2019-08-28 | 2019-08-28 | Electrified assembly and disassembly tools of built on stilts fault indicator of 10kV |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210849054U true CN210849054U (en) | 2020-06-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921413224.XU Active CN210849054U (en) | 2019-08-28 | 2019-08-28 | Electrified assembly and disassembly tools of built on stilts fault indicator of 10kV |
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| Country | Link |
|---|---|
| CN (1) | CN210849054U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113241672A (en) * | 2021-07-12 | 2021-08-10 | 天津滨电电力工程有限公司 | Full-automatic dismounting device for fault indicator |
-
2019
- 2019-08-28 CN CN201921413224.XU patent/CN210849054U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113241672A (en) * | 2021-07-12 | 2021-08-10 | 天津滨电电力工程有限公司 | Full-automatic dismounting device for fault indicator |
| CN113241672B (en) * | 2021-07-12 | 2021-09-10 | 天津滨电电力工程有限公司 | Full-automatic dismounting device for fault indicator |
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