CN210092728U - Special insulator spindle of power transmission and distribution - Google Patents
Special insulator spindle of power transmission and distribution Download PDFInfo
- Publication number
- CN210092728U CN210092728U CN201920936579.0U CN201920936579U CN210092728U CN 210092728 U CN210092728 U CN 210092728U CN 201920936579 U CN201920936579 U CN 201920936579U CN 210092728 U CN210092728 U CN 210092728U
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- insulating rod
- insulator spindle
- wall
- power transmission
- distribution
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Abstract
The utility model discloses a special insulator spindle of power transmission and distribution, including first insulation pole, the connector that adapter sleeve bottom middle part was seted up is run through to the upper end of first insulation pole, the spacing groove has been seted up to the upper end outer wall of first insulation pole, adapter sleeve and spacing groove swing joint, the internal thread has been seted up to the inner wall of adapter sleeve, the external screw thread screwed connection of internal thread and second insulator spindle bottom outer wall setting, the top middle part fixed mounting of first insulation pole has the locating piece. The utility model discloses a locating piece runs through the constant head tank, fix a position first insulation pole and second insulator spindle, through the external screw thread screwed connection of internal thread and second insulator spindle bottom outer wall, can get up first insulation pole and second insulator spindle fixed connection, thereby avoid in the use first insulation pole to rock with the second insulator spindle, improve stability, the nib that promotes the test pencil through the spring runs through the adjustment tank, can detect whether power transmission and distribution equipment has the electric leakage condition, improve the security performance.
Description
Technical Field
The utility model relates to an insulator spindle technical field specifically is a special insulator spindle of power transmission and distribution.
Background
At the circuit of power transmission and distribution, in the maintenance of equipment or the installation, for guaranteeing staff's life safety, can carry out the auxiliary operation through using the insulator spindle, current insulator spindle built-up mounting is mostly through threaded connection, when many insulator spindles combined use, obvious rocking can appear in many insulator spindle end departments that only pass through the screw fixation for the staff is accurate when carrying out the operation counterpoint identity difficulty, and current insulator spindle function singleness, when the operation, can't judge the condition whether has the electric leakage. Therefore, the insulating rod special for power transmission and distribution is good in connection stability, and can detect whether the electric leakage condition exists or not in use, so that the safety performance is improved.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a special insulator spindle of power transmission and distribution has solved the problem that proposes among the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a special insulating rod for power transmission and distribution comprises a first insulating rod, wherein the upper end of the first insulating rod penetrates through a connecting port formed in the middle of the bottom end of a connecting sleeve, a limiting groove is formed in the outer wall of the upper end of the first insulating rod, the connecting sleeve is movably connected with the limiting groove, an internal thread is formed in the inner wall of the connecting sleeve and is in threaded connection with an external thread arranged on the outer wall of the bottom end of a second insulating rod, a positioning block is fixedly mounted in the middle of the top end of the first insulating rod, a positioning groove is formed in the middle of the bottom end of the second insulating rod and penetrates through the positioning groove, an adjusting groove is formed in the middle of the upper surface of the top end of the second insulating rod, an adjusting plate is horizontally placed in the adjusting groove, a spring is connected to the middle of the bottom end of the adjusting plate, the bottom end of the spring is, and the pen point of the test pencil penetrates through the adjusting groove.
As an optimal implementation mode of the utility model, the spout has been seted up to the vertical symmetry in left side and the right side lower extreme middle part of adjustment tank, the slider is installed to the left side and the right side middle part symmetry of regulating plate, slider and spout sliding connection.
As a preferred embodiment of the utility model, the top upper surface of locating piece is provided with first magnet piece, the top inner wall middle part of constant head tank is provided with the second magnet piece, first magnet piece is opposite with second magnet piece magnetism.
As a preferred embodiment of the present invention, the second insulating rod is made of a transparent insulating material.
As a preferred embodiment of the present invention, the outer wall of the lower end of the first insulating rod is provided with anti-slip lines.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model relates to a special insulator spindle of power transmission and distribution, run through the constant head tank through the locating piece, fix a position first insulator spindle and second insulator spindle, internal thread through the adapter sleeve inner wall and the external screw thread screwed connection of second insulator spindle bottom outer wall, can get up first insulator spindle and second insulator spindle fixed connection, thereby first insulator spindle rocks with the second insulator spindle in avoiding the use, stability is improved, the nib through the spring promotion test pencil runs through the adjustment tank, can detect whether power transmission and distribution equipment has the electric leakage condition, and the safety performance is improved.
2. The utility model relates to a special insulator spindle of power transmission and distribution, through slider and spout sliding connection, the promotion test pencil that the spring can be steady reciprocates in the adjustment tank, avoids the test pencil to remove the in-process and takes place the slope, influences the detection effect of nib.
3. The utility model relates to a special insulator spindle of power transmission and distribution, it is opposite through first magnet piece and second magnet piece magnetism, can improve the stability of being connected of first insulator spindle and second insulator spindle.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a front view of the insulating rod for power transmission and distribution of the present invention;
fig. 2 is the schematic view of the positioning block through positioning groove structure of the insulation rod for power transmission and distribution.
In the figure: the connecting sleeve comprises a connecting sleeve 1, a connecting port 2, a first insulating rod 3, a limiting groove 4, an internal thread 5, an external thread 6, a positioning block 7, a positioning groove 8, a first magnet block 9, a second magnet block 10, an adjusting groove 11, an adjusting plate 12, a spring 13, a test pencil 14, a pencil head 15, a sliding groove 16, a sliding block 17, a second insulating rod 18 and anti-skidding lines 19.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
Referring to fig. 1-2, the present invention provides a technical solution: a special insulating rod for power transmission and distribution comprises a first insulating rod 3, wherein the upper end of the first insulating rod 3 penetrates through a connecting port 2 formed in the middle of the bottom end of a connecting sleeve 1, a limiting groove 4 is formed in the outer wall of the upper end of the first insulating rod 3, the connecting sleeve 1 is movably connected with the limiting groove 4, an internal thread 5 is formed in the inner wall of the connecting sleeve 1, the internal thread 5 is in spiral connection with an external thread 6 arranged on the outer wall of the bottom end of a second insulating rod 18, a positioning block 7 is fixedly arranged in the middle of the top end of the first insulating rod 3, a positioning groove 8 is formed in the middle of the bottom end of the second insulating rod 18, the positioning block 7 penetrates through the positioning groove 8, an adjusting groove 11 is formed in the middle of the upper surface of the top end of the second insulating rod 18, an adjusting plate 12 is horizontally placed in the adjusting groove 11, a spring 13 is connected to the middle, the vertical test pencil 14 that is provided with in upper surface middle part of regulating plate 12, the nib 15 of test pencil 14 runs through adjustment tank 11, in this embodiment (as shown in fig. 1-2), run through constant head tank 8 through locating piece 7, fix a position first insulator spindle 3 and second insulator spindle 18, internal thread 5 through the inner wall of adapter sleeve 1 and the 6 threaded connection of the external screw thread of 18 bottom outer walls of second insulator spindle, can get together first insulator spindle 3 and 18 fixed connection of second insulator spindle, thereby avoid in the use first insulator spindle 3 and 18 rocks of second insulator spindle, stability is improved, the nib 15 that promotes test pencil 14 through spring 13 runs through adjustment tank 11, can detect whether the power transmission and distribution equipment has the electric leakage condition, improve the security performance.
In this embodiment (see fig. 1), sliding grooves 16 are vertically and symmetrically formed in the middle of the lower ends of the left side and the right side of the adjusting groove 11, sliding blocks 17 are symmetrically installed in the middle of the left side and the right side of the adjusting plate 12, the sliding blocks 17 are slidably connected with the sliding grooves 16, and the spring 13 can stably push the test pencil 14 to move up and down in the adjusting groove 11, so that the test pencil 14 is prevented from being inclined in the moving process and the detection effect of the pencil head 15 is prevented from being affected.
In this embodiment (please refer to fig. 1-2), the top surface of the positioning block 7 is provided with a first magnet block 9, the middle portion of the top inner wall of the positioning slot 8 is provided with a second magnet block 10, and the first magnet block 9 and the second magnet block 10 have opposite magnetism, so as to improve the connection stability between the first insulating rod 3 and the second insulating rod 18.
In this embodiment (see fig. 1), the second insulating rod 18 is made of a transparent insulating material, so as to facilitate observation of the test pencil 14.
In this embodiment (see fig. 1), the outer wall of the lower end of the first insulating rod 3 is provided with anti-slip stripes 19 to prevent the palm from slipping due to sweat.
It should be noted that the utility model relates to a special insulating rod for power transmission and distribution, which comprises a connecting sleeve 1, a connecting port 2, a first insulating rod 3, a limiting groove 4, an internal thread 5, an external thread 6, a positioning block 7, a positioning groove 8, a first magnet block 9, a second magnet block 10, an adjusting groove 11, an adjusting plate 12, a spring 13, a test pencil 14, a pencil head 15, a sliding groove 16, a sliding block 17, a second insulating rod 18, an anti-skid thread 19, wherein the components are all universal standard components or components known by technicians in the field, the structure and principle of the insulating rod are known by technicians or known by conventional experimental methods, the positioning block 7 penetrates through the positioning groove 8 during work, the first magnet block 9 and the second magnet block 10 are mutually attracted, the first insulating rod 3 and the second insulating rod 18 can be positioned, and the internal thread 5 on the inner wall of the connecting sleeve 1 is spirally connected with the external thread 6 on the outer wall at the bottom end of the second insulating rod 18, can get up first insulating rod 3 and 18 fixed connection of second insulating rod to first insulating rod 3 rocks with second insulating rod 18 in avoiding the use, improves stability, and nib 15 that promotes test pencil 14 through spring 13 runs through adjustment tank 11, can detect whether power transmission and distribution equipment has the electric leakage condition, improves the security performance.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The utility model provides a special insulator spindle of power transmission and distribution, includes first insulator spindle (3), its characterized in that: the upper end of the first insulating rod (3) penetrates through a connecting port (2) formed in the middle of the bottom end of the connecting sleeve (1), a limiting groove (4) is formed in the outer wall of the upper end of the first insulating rod (3), the connecting sleeve (1) is movably connected with the limiting groove (4), an internal thread (5) is formed in the inner wall of the connecting sleeve (1), the internal thread (5) is spirally connected with an external thread (6) formed in the outer wall of the bottom end of the second insulating rod (18), a positioning block (7) is fixedly installed in the middle of the top end of the first insulating rod (3), a positioning groove (8) is formed in the middle of the bottom end of the second insulating rod (18), the positioning block (7) penetrates through the positioning groove (8), an adjusting groove (11) is formed in the middle of the upper surface of the top end of the second insulating rod (18), an adjusting plate (12) is horizontally placed in the inner portion of the adjusting groove, the bottom of spring (13) is connected with the bottom inner wall middle part of adjustment tank (11), the upper surface middle part of adjusting plate (12) is vertical to be provided with test pencil (14), nib (15) of test pencil (14) run through adjustment tank (11).
2. The insulating rod special for power transmission and distribution according to claim 1, characterized in that: spout (16) have been seted up to the vertical symmetry in left side and the right side lower extreme middle part of adjustment tank (11), slider (17) are installed to the left side and the right side middle part symmetry of regulating plate (12), slider (17) and spout (16) sliding connection.
3. The insulating rod special for power transmission and distribution according to claim 1, characterized in that: the top upper surface of locating piece (7) is provided with first magnet piece (9), the top inner wall middle part of constant head tank (8) is provided with second magnet piece (10), first magnet piece (9) are opposite with second magnet piece (10) magnetism.
4. The insulating rod special for power transmission and distribution according to claim 1, characterized in that: the second insulating rod (18) is made of transparent insulating materials.
5. The insulating rod special for power transmission and distribution according to claim 1, characterized in that: the outer wall of the lower end of the first insulating rod (3) is provided with anti-skidding lines (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920936579.0U CN210092728U (en) | 2019-06-21 | 2019-06-21 | Special insulator spindle of power transmission and distribution |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920936579.0U CN210092728U (en) | 2019-06-21 | 2019-06-21 | Special insulator spindle of power transmission and distribution |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210092728U true CN210092728U (en) | 2020-02-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920936579.0U Active CN210092728U (en) | 2019-06-21 | 2019-06-21 | Special insulator spindle of power transmission and distribution |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210092728U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113090098A (en) * | 2021-03-30 | 2021-07-09 | 湖南省永盛电力器材有限公司 | Electric power steel pole for signal tower |
| CN113414733A (en) * | 2021-06-24 | 2021-09-21 | 国网辽宁省电力有限公司辽阳供电公司 | Spanner instrument that transmission line yoke plate was used |
-
2019
- 2019-06-21 CN CN201920936579.0U patent/CN210092728U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113090098A (en) * | 2021-03-30 | 2021-07-09 | 湖南省永盛电力器材有限公司 | Electric power steel pole for signal tower |
| CN113090098B (en) * | 2021-03-30 | 2024-02-13 | 湖南省永盛电力器材有限公司 | Electric steel rod for signal tower |
| CN113414733A (en) * | 2021-06-24 | 2021-09-21 | 国网辽宁省电力有限公司辽阳供电公司 | Spanner instrument that transmission line yoke plate was used |
| CN113414733B (en) * | 2021-06-24 | 2022-08-09 | 国网辽宁省电力有限公司辽阳供电公司 | Spanner instrument that transmission line yoke plate was used |
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