CN213679311U - Transmission line fault detector - Google Patents
Transmission line fault detector Download PDFInfo
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- CN213679311U CN213679311U CN202022401702.4U CN202022401702U CN213679311U CN 213679311 U CN213679311 U CN 213679311U CN 202022401702 U CN202022401702 U CN 202022401702U CN 213679311 U CN213679311 U CN 213679311U
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- transmission line
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Abstract
The utility model discloses a transmission line fault detector, including the detector main part, one side of detector main part is seted up flutedly, and the both sides cell wall of recess is rotated through inlaying the bearing of establishing and is connected with the pivot, and the motor groove has been seted up to one side cell wall of recess, and the inside fixed mounting in motor groove has step motor, step motor's output shaft and the one end fixed connection of pivot, and the surface cover of pivot is equipped with two rolling wheels, and the equal winding in surface of two rolling wheels has the data line. The utility model discloses a step motor of installation drives the rotation of pivot, and rotation through the pivot drives the rotation of rolling wheel, and rotation through the rolling wheel is convenient for receive and release the data line, and the transmission line of being convenient for detects and arranges the data line in order after accomplishing, drives the flexible of inserted block through the gliding slider in fixed block one side, and flexible through the solid fixed ring of flexible drive of inserted block is flexible, and the transmission line of being convenient for fixes transmission line in the testing process, guarantees the accuracy that fault detector detected the data.
Description
Technical Field
The utility model relates to a transmission line technical field, in particular to transmission line fault detector.
Background
The transmission line is realized by using a transformer to boost the electric energy generated by the generator and then connecting the electric energy to the transmission line through control equipment such as a breaker and the like. The transmission line is divided into an overhead transmission line and a cable line, the overhead transmission line is composed of a line tower, a lead, an insulator, a line hardware fitting, a stay wire, a tower foundation, a grounding device and the like, and the overhead transmission line is erected on the ground. Power transmission is classified into ac power transmission and dc power transmission according to the nature of the transmitted current.
The existing power transmission line fault detector generally puts the detection end of the detector on the surface of a power transmission line in the detection process, the line-overlapping end is easy to fall off in the detection process, the detection accuracy is affected, meanwhile, the data line of the existing detector is generally wound and rolled manually, the winding disorder of the data line is easy to cause, and the detection efficiency is affected.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a transmission line fault detector to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a power transmission line fault detector comprises a detector main body, wherein one side of the detector main body is provided with a groove, two side groove walls of the groove are rotatably connected with a rotating shaft through embedded bearings, one side groove wall of the groove is provided with a motor groove, a stepping motor is fixedly installed in the motor groove, an output shaft of the stepping motor is fixedly connected with one end of the rotating shaft, the surface of the rotating shaft is sleeved with two winding wheels, the surfaces of the two winding wheels are respectively wound with a data line, one end of each of the two data lines is fixedly provided with a fixed block, one side of the top end of each of the two fixed blocks is provided with an insertion groove, an insertion block is embedded in the insertion groove, a first limiting spring is fixedly installed at the bottom of the insertion groove, one end of the first limiting spring is fixedly connected with one end of the insertion block, and the other end of, one side of each slot is provided with a sliding groove, the inside of each sliding groove is connected with a sliding block in a sliding manner, one side of each sliding block is fixedly connected with one side of each insertion block and comprises a detector main body, the detector is characterized in that one side of each detector main body is provided with a groove, the groove walls on the two sides of each groove are rotatably connected with a rotating shaft through embedded bearings, one side of each groove is provided with a motor groove, a stepping motor is fixedly installed inside each motor groove, the output shaft of each stepping motor is fixedly connected with one end of each rotating shaft, the surface of each rotating shaft is sleeved with two winding wheels, the surfaces of the two winding wheels are wound with data wires, one ends of the two data wires are fixedly provided with fixed blocks, one side of the top ends of the two fixed blocks is provided with each slot, the inside of each slot is embedded with an insertion block, the one end of first spacing spring and the one end fixed connection of inserted block, the other end fixed mounting of inserted block has solid fixed ring, the spout has all been seted up to one side of slot, the inside sliding connection of spout has the slider, one side of slider and one side fixed connection of inserted block.
Preferably, a plurality of arcs have been seted up to one side equidistance of recess bottom, the articulated apron that has on recess top, a plurality of mounting grooves have been seted up to apron bottom equidistance, and are a plurality of the equal fixed mounting of tank bottom of mounting groove has the spacing spring of second, and is a plurality of the equal fixed mounting of one end of the spacing spring of second has the lug, and is a plurality of the lug inlays with the arc that corresponds and establishes and be connected.
Preferably, four equal fixed mounting in edge of detector main part bottom have the supporting leg, four evenly distributed's anti-skidding line is all seted up to the bottom of supporting leg.
Preferably, one side of the top end of the detector main body is hinged with a protective cover, one side of the protective cover is fixedly provided with a fixture block, and the fixture block is connected with a clamp groove formed in the surface of the detector main body in a clamping mode.
Preferably, the side of the detector main body is fixedly provided with a handle, and the surface of the handle is provided with anti-skid grains which are uniformly distributed.
Preferably, the stepping motor is electrically connected with a storage battery in the detector main body through a control switch on the surface of the detector main body.
The utility model discloses a technological effect and advantage:
(1) the rotating shaft is driven to rotate by the installed stepping motor, the winding wheel is driven to rotate by the rotating shaft, the winding and unwinding of the data line are facilitated by the rotation of the winding wheel, and the data line is conveniently sorted after the detection of the power transmission line is completed;
(2) the sliding block sliding on one side of the fixing block drives the insertion block to stretch, the insertion block stretches to drive the fixing ring to stretch, the power transmission line is convenient to fix the power transmission line in the detection process, and the accuracy of data detection of the fault detector is guaranteed.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is the schematic diagram of the internal structure of the groove of the present invention.
Fig. 3 is the schematic view of the cross-sectional structure of the fixing block of the present invention.
Fig. 4 is the schematic view of the internal structure of the mounting groove of the present invention.
Fig. 5 is a schematic view of the side structure of the fixing block of the present invention.
In the figure: 1. a detector main body; 2. a protective cover; 3. a clamping block; 4. a groove; 5. a rotating shaft; 6. a winding wheel; 7. a data line; 8. a fixed block; 9. a cover plate; 10. supporting legs; 11. a handle; 12. a stepping motor; 13. a bump; 14. an arc-shaped slot; 15. a slot; 16. a first limit spring; 17. a slider; 18. inserting a block; 19. a fixing ring; 20. mounting grooves; 21. a second limit spring; 22. a chute.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments 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 work belong to the protection scope of the present invention.
The utility model provides a transmission line fault detector as shown in figures 1-5, which comprises a detector main body 1, a groove 4 is arranged on one side of the detector main body 1, the two side walls of the groove 4 are rotatably connected with a rotating shaft 5 through embedded bearings, a motor groove is arranged on one side wall of the groove 4, a stepping motor 12 is fixedly arranged in the motor groove, the stepping motor 12 is electrically connected with a storage battery in the detector main body 1 through a control switch on the surface of the detector main body 1, the output shaft of the stepping motor 12 is fixedly connected with one end of the rotating shaft 5, two winding wheels 6 are sleeved on the surface of the rotating shaft 5, data wires 7 are wound on the surfaces of the two winding wheels 6, fixed blocks 8 are fixedly arranged at one ends of the two data wires 7, slots 15 are arranged on one side of the top ends of the two fixed blocks 8, inserting blocks 18 are embedded in the slots 15, and first limiting springs 16 are fixedly arranged, one end of first spacing spring 16 and the one end fixed connection of inserted block 18, the other end fixed mounting of inserted block 18 has solid fixed ring 19, spout 22 has all been seted up to one side of slot 15, the inside sliding connection of spout 22 has slider 17, one side of slider 17 and one side fixed connection of inserted block 18, step motor 12 through the installation drives the rotation of pivot 5, the rotation through pivot 5 drives the rotation of wind-up pulley 6, the rotation through wind-up pulley 6 is convenient for receive and release data line 7, be convenient for arrange data line 7 after the transmission line detects the completion.
A plurality of arcs 14 have been seted up to one side equidistance of recess 4 bottom, the articulated apron 9 that has on 4 tops of recess, a plurality of mounting grooves 20 have been seted up to apron 9 bottom equidistance, the equal fixed mounting of the tank bottom of a plurality of mounting grooves 20 has the spacing spring 21 of second, the equal fixed mounting of the one end of the spacing spring 21 of a plurality of second has lug 13, a plurality of lugs 13 and the arc 14 that corresponds inlay to establish and be connected, inlay through lug 13 and arc 14 and establish, be convenient for lap 9 fixed.
Four equal fixed mounting in edge of 1 bottom of detector main part have supporting leg 10, evenly distributed's anti-skidding line has all been seted up to the bottom of four supporting legs 10, anti-skidding line through seting up, increase the frictional force on supporting leg 10 and ground, guarantee detector main part 1's stability, one side on 1 top of detector main part articulates there is visor 2, the fixed fixture block 3 that is equipped with in one side of visor 2, the fixture block 3 is connected with the draw-in groove block that 1 surface of detector main part was seted up, visor 2 through being equipped with, effectual protection detector main part 1, the avris fixed mounting of detector main part 1 has handle 11, evenly distributed's anti-skidding line is seted up on handle 11's surface, handle 11 through the installation, be convenient for carry of.
The utility model discloses the theory of operation: when the power transmission line fault detector needs to be used, firstly, the clamping block 3 is manually separated from the clamping groove, the protective cover 2 is opened, then the cover plate 9 is manually pulled to separate the convex block 13 from the arc-shaped groove 14, then the stepping motor 12 is manually opened through the stepping motor control switch, the rotating shaft 5 is driven to rotate through the rotation of the stepping motor 12, the winding wheel 6 is driven to rotate through the rotation of the rotating shaft 5, the data line 7 is conveniently unfolded through the rotation of the winding wheel 6, then the sliding block 17 is manually pushed, at the moment, the first limiting spring 16 is in a stretching state, the inserting block 18 is driven to be separated from the slot 15 through the sliding of the sliding block 17, the fixing ring 19 is driven to move through the movement of the inserting block 18, the fixing ring 19 is in contact with the surface of the detected power transmission line, then the sliding block 17 is manually released, at the moment, the inserting block 18, the insert block 18 drives the fixing ring 19 to contract, so that the fixing block 8 is firmly fixed with the detected power transmission line, and then the power transmission line is detected through the detector main body 1.
In the description of the present invention, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The utility model discloses the standard parts that use all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a transmission line fault detector, includes detector main part (1), its characterized in that, one side of detector main part (1) is seted up recess (4), the both sides cell wall of recess (4) is rotated through the bearing of inlaying and is connected with pivot (5), one side cell wall of recess (4) has seted up the motor groove, the inside fixed mounting in motor groove has step motor (12), the output shaft of step motor (12) and the one end fixed connection of pivot (5), the surface cover of pivot (5) is equipped with two wind-up wheels (6), the surface of two wind-up wheels (6) all twines data line (7), two the one end of data line (7) all fixed mounting has fixed block (8), two one side on fixed block (8) top all has seted up slot (15), the inside of slot (15) is inlayed and is equipped with inserted block (18), the cell bottom fixed mounting of slot (15) has first spacing spring (16), the one end of first spacing spring (16) and the one end fixed connection of inserted block (18), the other end fixed mounting of inserted block (18) has solid fixed ring (19), spout (22) have all been seted up to one side of slot (15), the inside sliding connection of spout (22) has slider (17), one side of slider (17) and one side fixed connection of inserted block (18).
2. The transmission line fault detector according to claim 1, wherein a plurality of arc-shaped grooves (14) are formed in one side of the bottom end of the groove (4) at equal intervals, a cover plate (9) is hinged to the top end of the groove (4), a plurality of mounting grooves (20) are formed in the bottom end of the cover plate (9) at equal intervals, a second limiting spring (21) is fixedly mounted at the bottom of each mounting groove (20), a plurality of convex blocks (13) are fixedly mounted at one end of each second limiting spring (21), and the plurality of convex blocks (13) are embedded in and connected with the corresponding arc-shaped grooves (14).
3. The transmission line fault detector according to claim 1, wherein four corners of the bottom end of the detector main body (1) are fixedly provided with supporting legs (10), and the bottom ends of the four supporting legs (10) are provided with anti-skid stripes which are uniformly distributed.
4. The transmission line fault detector according to claim 1, wherein a protective cover (2) is hinged to one side of the top end of the detector main body (1), a clamping block (3) is fixedly arranged on one side of the protective cover (2), and the clamping block (3) is connected with a clamping groove formed in the surface of the detector main body (1) in a clamping mode.
5. The transmission line fault detector according to claim 1, wherein a handle (11) is fixedly mounted on the side of the detector body (1), and anti-skid lines are uniformly distributed on the surface of the handle (11).
6. The transmission line fault detector according to claim 1, characterized in that the stepper motor (12) is electrically connected to the storage battery inside the detector body (1) through a control switch on the surface of the detector body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022401702.4U CN213679311U (en) | 2020-10-26 | 2020-10-26 | Transmission line fault detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022401702.4U CN213679311U (en) | 2020-10-26 | 2020-10-26 | Transmission line fault detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213679311U true CN213679311U (en) | 2021-07-13 |
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ID=76760333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022401702.4U Active CN213679311U (en) | 2020-10-26 | 2020-10-26 | Transmission line fault detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213679311U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113721109A (en) * | 2021-08-16 | 2021-11-30 | 保定德优电气设备制造有限公司 | Cable fault tester |
| CN116930663A (en) * | 2023-08-02 | 2023-10-24 | 北京住总第一开发建设有限公司 | Electrical circuit fault detector |
-
2020
- 2020-10-26 CN CN202022401702.4U patent/CN213679311U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113721109A (en) * | 2021-08-16 | 2021-11-30 | 保定德优电气设备制造有限公司 | Cable fault tester |
| CN116930663A (en) * | 2023-08-02 | 2023-10-24 | 北京住总第一开发建设有限公司 | Electrical circuit fault detector |
| CN116930663B (en) * | 2023-08-02 | 2024-03-26 | 北京住总第一开发建设有限公司 | Electrical circuit fault detector |
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