CN112014769B - Fault indicator converging unit - Google Patents
Fault indicator converging unit Download PDFInfo
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- CN112014769B CN112014769B CN202010942014.0A CN202010942014A CN112014769B CN 112014769 B CN112014769 B CN 112014769B CN 202010942014 A CN202010942014 A CN 202010942014A CN 112014769 B CN112014769 B CN 112014769B
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- clamping plate
- adjusting screw
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- clamping
- fixedly connected
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/50—Testing of electric apparatus, lines, cables or components for short-circuits, continuity, leakage current or incorrect line connections
- G01R31/52—Testing for short-circuits, leakage current or ground faults
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
- G01R1/04—Housings; Supporting members; Arrangements of terminals
- G01R1/0408—Test fixtures or contact fields; Connectors or connecting adaptors; Test clips; Test sockets
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/08—Locating faults in cables, transmission lines, or networks
- G01R31/081—Locating faults in cables, transmission lines, or networks according to type of conductors
- G01R31/086—Locating faults in cables, transmission lines, or networks according to type of conductors in power transmission or distribution networks, i.e. with interconnected conductors
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S10/00—Systems supporting electrical power generation, transmission or distribution
- Y04S10/50—Systems or methods supporting the power network operation or management, involving a certain degree of interaction with the load-side end user applications
- Y04S10/52—Outage or fault management, e.g. fault detection or location
Abstract
The invention provides a fault indicator converging unit, relates to the technical field of indicating devices, and aims to solve the problems that the existing fault indicating device is inconvenient to maintain and replace, and certain damage is caused to a fixed wall body while the existing fault indicating device is troublesome to disassemble. The utility model provides a fault indicator gathers unit, includes supporting mechanism, coupling mechanism, fixed establishment, first splint mechanism, second splint mechanism, supporting mechanism top and adjustment mechanism bottom rotate to be connected. If the fault warning indicator needs to be replaced, a worker can screw the nut of the adjusting screw A for fixing the clamping plate A, so that the first clamping plate mechanism moves left integrally, the first clamping plate mechanism and the second clamping plate mechanism are released from fixing the fault warning indicator, and the fault warning indicator is replaced rapidly.
Description
Technical Field
The invention belongs to the technical field of indicating devices, and particularly relates to a fault indicator converging unit.
Background
The fault indicator is a device which is arranged on a power line, an overhead line, a cable and a busbar and used for indicating fault current, and most fault indicators can only judge and indicate short-circuit faults by detecting the characteristics of short-circuit current. The line fault indicator is a device applied to the power transmission and distribution line, the power cable and the switch cabinet inlet and outlet lines and used for indicating the circulation of fault current, once the line fault is detected, line inspection personnel can rapidly determine fault points by means of alarm display of the indicator, the fault is removed, and the blind line inspection in the past is thoroughly changed.
The fault indication device is mostly fixed on the wall through screws so as to finish the installation process, but the later maintenance and replacement are inconvenient, and the fixed wall body is damaged to a certain extent while the fault indication device is troublesome to disassemble.
Accordingly, in view of the above, research and improvement are performed to the existing structure and the existing defects, and a fault indicator convergence unit is provided to achieve the purpose of more practical value.
Disclosure of Invention
In order to solve the technical problems, the invention provides a fault indicator converging unit which solves the problems that the existing fault indicator is inconvenient to maintain and replace, and the fixed wall body is damaged to a certain extent while the disassembly is troublesome.
The purpose and the efficacy of the fault indicator convergence unit are achieved by the following specific technical means:
the fault indicator converging unit comprises a supporting mechanism, a connecting mechanism, a fixing mechanism, a first clamping plate mechanism and a second clamping plate mechanism, wherein the top of the supporting mechanism is rotationally connected with the bottom of the adjusting mechanism; the connecting mechanism is connected to the adjusting mechanism in a sliding way; the fixing mechanism is rotationally connected to the adjusting mechanism; the first clamping plate mechanism is connected to the left side of the connecting mechanism in a sliding way; the second clamping plate mechanism is connected to the right side of the connecting mechanism in a sliding manner; the second clamping plate mechanism comprises a clamping plate B, a spring pad B and a clamping piece B, wherein a through sliding groove is formed in the lower position of the side face of the clamping plate B, the spring pad B is fixedly connected to the left side of the sliding groove of the clamping plate B, the clamping piece B is in a circular shape, a cross rod is arranged in the middle of the right side of the clamping piece B, and the right side of the clamping piece B is slidably connected with the middle of the clamping plate B.
Further, the supporting mechanism comprises a supporting column and a bottom plate, a threaded hole is formed in the axis position of the top end face of the supporting column, the bottom end face of the supporting column is fixedly connected with the middle position of the top end face of the bottom plate, and through holes are symmetrically formed in the left side and the right side of the top end face of the bottom plate.
Further, the adjusting mechanism comprises a threaded rod and a stop block, the axis position of the top end surface of the threaded rod is fixedly connected with the axis position of the bottom end surface of the stop block, the stop block is in a cylindrical shape, and the threaded rod is rotationally connected in a threaded hole in the top end of the support column in the installation state of the adjusting mechanism.
Further, coupling mechanism is including connecting plate, jack, adjusting screw A, adjusting screw B, and the connecting plate is H shape, and the jack has been seted up to connecting plate top face intermediate position, and connecting plate left side groove's intermediate position fixedly connected with adjusting screw A, connecting plate right side groove's intermediate position fixedly connected with adjusting screw B, and adjusting screw A is located adjusting screw B directly over left, and coupling mechanism installs under the state, threaded rod top sliding connection in the jack.
Further, the fixing mechanism comprises a fastening nut and a connecting valve disc, the fastening nut is fixedly connected to the middle position of the connecting valve disc, an extending column is symmetrically arranged at the bottom of the connecting valve disc, the fastening nut is rotationally connected to the threaded rod in the installation state of the fixing mechanism, and the fastening nut is located below the connecting plate.
Further, the first splint mechanism is including splint A, bullet pad A, clamping piece A, and splint A is L shape, and splint A side below position has seted up the spout that link up mutually, splint A spout right side fixedly connected with bullet pad A, and clamping piece A is circular shape, and clamping piece A left side intermediate position is equipped with the horizontal pole, clamping piece A left side sideslip pole sliding connection is in splint A intermediate position, and under the first splint mechanism installed state, splint A sliding connection is on adjusting screw A.
Further, the clamping plate B is L-shaped, and in the installation state of the second clamping plate mechanism, the clamping plate B is connected to the adjusting screw rod B in a sliding manner.
Compared with the prior art, the invention has the following beneficial effects:
when the device is used, firstly, the height of the device can be adjusted through the matching of the threaded rod and the threaded hole of the support column, the device is suitable for the installation height of a factory position, when the fault indicator is installed, the fault indicator is placed at the position above the connecting plate, at the moment, a worker screws the nut of the adjusting screw A for fixing the clamping plate A, so that the whole of the first clamping plate mechanism moves rightwards, screws the nut of the adjusting screw B for fixing the clamping plate B, the whole of the second clamping plate mechanism moves leftwards, at the moment, the fault indicator is clamped through the matching of the clamping piece A and the clamping piece B, the fixing is completed, and the problem that the wall is damaged when the traditional wall body hangs the fault indicator is avoided through the steps; if the fault warning indicator needs to be replaced, a worker can screw the nut of the adjusting screw A for fixing the clamping plate A, so that the first clamping plate mechanism moves left integrally, the first clamping plate mechanism and the second clamping plate mechanism are released from fixing the fault warning indicator, and the fault warning indicator is replaced rapidly.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
Fig. 1 is a schematic side view of the present invention.
Fig. 2 is an exploded side view schematic of the present invention.
Fig. 3 is a schematic side view of the support mechanism of the present invention.
Fig. 4 is a schematic side view of the adjustment mechanism of the present invention.
Fig. 5 is a schematic side view of the connection mechanism of the present invention.
Fig. 6 is a schematic side view of the securing mechanism of the present invention.
Fig. 7 is a schematic view of the front view of the first clamping mechanism of the present invention.
Fig. 8 is a schematic side view of a first clamping mechanism of the present invention.
Fig. 9 is a schematic diagram of the front view of the second clamping mechanism of the present invention.
Fig. 10 is a schematic side view of a second clamping mechanism of the present invention.
In the figure, the correspondence between the component names and the drawing numbers is:
1. a support mechanism; 101. a support column; 102. a bottom plate; 2. an adjusting mechanism; 201. a threaded rod; 202. a stop block; 3. a connecting mechanism; 301. a connecting plate; 302. a jack; 303. adjusting the screw A; 304. adjusting the screw B; 4. a fixing mechanism; 401. a fastening nut; 402. connecting a valve disc; 5. a first clamping plate mechanism; 501. a clamping plate A; 502. a spring pad A; 503. a clamping piece A; 6. a second clamping plate mechanism; 601. a clamping plate B; 602. a spring pad B; 603. and a clamping piece B.
Detailed Description
Embodiments of the present invention are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the invention but are not intended to limit the scope of the invention.
In the description of the present invention, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the invention and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
Examples: as shown in fig. 1 to 10: the invention provides a fault indicator converging unit which comprises a supporting mechanism 1, a connecting mechanism 3, a fixing mechanism 4, a first clamping plate mechanism 5 and a second clamping plate mechanism 6, wherein the top of the supporting mechanism 1 is rotationally connected with the bottom of an adjusting mechanism 2; the connecting mechanism 3 is connected to the adjusting mechanism 2 in a sliding way; the fixing mechanism 4 is rotatably connected to the adjusting mechanism 2; the first clamping plate mechanism 5 is connected to the left side of the connecting mechanism 3 in a sliding way; the second clamping plate mechanism 6 is connected to the right side of the connecting mechanism 3 in a sliding way; the second clamping plate mechanism 6 comprises a clamping plate B601, a spring pad B602 and a clamping plate B603, wherein a through chute is formed in the lower position of the side face of the clamping plate B601, the spring pad B602 is fixedly connected to the left side of the chute of the clamping plate B601, the clamping plate B603 is in a circular shape, a cross rod is arranged in the middle of the right side of the clamping plate B603, and the right side of the clamping plate B603 is slidably connected with the middle of the clamping plate B601.
The supporting mechanism 1 comprises a supporting column 101 and a bottom plate 102, wherein a threaded hole is formed in the axial center position of the top end face of the supporting column 101, the bottom end face of the supporting column 101 is fixedly connected with the middle position of the top end face of the bottom plate 102, and through holes are symmetrically formed in the left side and the right side of the top end face of the bottom plate 102.
The adjusting mechanism 2 comprises a threaded rod 201 and a stop block 202, the axial center position of the top end surface of the threaded rod 201 is fixedly connected with the axial center position of the bottom end surface of the stop block 202, the stop block 202 is cylindrical, and in the installation state of the adjusting mechanism 2, the threaded rod 201 is rotatably connected in a threaded hole in the top end of the supporting column 101.
Wherein, coupling mechanism 3 is including connecting plate 301, jack 302, adjusting screw A303, adjusting screw B304, and connecting plate 301 is H shape, and connecting plate 301 top face intermediate position has seted up jack 302, and connecting plate 301 left side recess's intermediate position fixedly connected with adjusting screw A303, connecting plate 301 right side recess's intermediate position fixedly connected with adjusting screw B304, and adjusting screw A303 is located adjusting screw B304 directly over left, and under coupling mechanism 3 installed state, threaded rod 201 top sliding connection is in jack 302.
The fixing mechanism 4 includes a fastening nut 401 and a connecting valve disc 402, the fastening nut 401 is fixedly connected to the middle position of the connecting valve disc 402, an extending column is symmetrically arranged at the bottom of the connecting valve disc 402, the fastening nut 401 is rotatably connected to the threaded rod 201 in the installation state of the fixing mechanism 4, and the fastening nut 401 is located below the connecting plate 301.
The clamping plate A501 is L-shaped, a through chute is formed in the lower position of the side face of the clamping plate A501, the clamping plate A502 is fixedly connected with the spring pad A502 on the right side of the chute of the clamping plate A501, the clamping plate A503 is circular, a cross rod is arranged in the middle of the left side of the clamping plate A503, the left side sliding rod of the clamping plate A503 is slidably connected to the middle of the clamping plate A501, and the clamping plate A501 is slidably connected to the adjusting screw A303 under the installation state of the clamping plate mechanism 5.
Wherein, splint B601 is L shape, and under the second splint mechanism 6 installed state, splint B601 sliding connection is on adjusting screw rod B304.
Specific use and action of the embodiment:
firstly, the whole equipment is assembled, firstly, the threaded rod 201 is rotationally connected in a threaded hole in the top end of the supporting column 101 to complete the installation process of the adjusting mechanism 2, secondly, the top of the threaded rod 201 is slidingly connected in the jack 302 to complete the installation process of the connecting mechanism 3, secondly, the fastening nut 401 is rotationally connected on the threaded rod 201, the fastening nut 401 is positioned below the connecting plate 301 to complete the installation process of the fixing mechanism 4, secondly, the clamping plate A501 is slidingly connected on the adjusting screw A303 to complete the installation process of the first clamping plate mechanism 5, and finally, the clamping plate B601 is slidingly connected on the adjusting screw B304 to complete the installation process of the second clamping plate mechanism 6.
When the device is used, firstly, the height of the device can be adjusted through the cooperation of the threaded rod 201 and the threaded hole of the support column 101, the device is suitable for the installation height of a factory position, when the fault indicator is installed, the fault indicator is placed above the connecting plate 301, at the moment, a worker screws the nut of the adjusting screw A303 for fixing the clamping plate A501, so that the whole first clamping plate mechanism 5 moves rightwards, screws the nut of the adjusting screw B304 for fixing the clamping plate B601, so that the whole second clamping plate mechanism 6 moves leftwards, at the moment, the fault indicator is clamped through the cooperation of the clamping piece A503 and the clamping piece B603, the fixing is completed, and the problem that the wall is damaged when the traditional wall hangs the fault indicator is avoided through the steps; if the fault warning indicator needs to be replaced, a worker can screw the nut of the adjusting screw A303 to fix the clamping plate A501, so that the whole first clamping plate mechanism 5 moves leftwards, the fixing of the first clamping plate mechanism 5 and the second clamping plate mechanism 6 to the fault warning indicator is released, and the fault warning indicator is quickly replaced.
The embodiments of the invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (4)
1. A fault indicator convergence unit characterized by: the device comprises a supporting mechanism (1), a connecting mechanism (3), a fixing mechanism (4), a first clamping plate mechanism (5) and a second clamping plate mechanism (6), wherein the top of the supporting mechanism (1) is rotationally connected with the bottom of the adjusting mechanism (2); the connecting mechanism (3) is connected to the adjusting mechanism (2) in a sliding way; the fixing mechanism (4) is rotationally connected to the adjusting mechanism (2); the first clamping plate mechanism (5) is connected to the left side of the connecting mechanism (3) in a sliding way; the second clamping plate mechanism (6) is connected to the right side of the connecting mechanism (3) in a sliding way; the connecting mechanism (3) comprises a connecting plate (301), a jack (302), an adjusting screw A (303) and an adjusting screw B (304), wherein the connecting plate (301) is H-shaped, the jack (302) is formed in the middle of the top end surface of the connecting plate (301), the adjusting screw A (303) is fixedly connected to the middle of the left groove of the connecting plate (301), the adjusting screw B (304) is fixedly connected to the middle of the right groove of the connecting plate (301), the adjusting screw A (303) is positioned right left of the adjusting screw B (304), and in the installation state of the connecting mechanism (3), the top of the threaded rod (201) is slidably connected in the jack (302); the second clamping plate mechanism (6) comprises a clamping plate B (601), a spring pad B (602) and a clamping piece B (603), wherein the clamping plate B (601) is L-shaped, a through chute is formed in the lower side of the side face of the clamping plate B (601), the spring pad B (602) is fixedly connected to the left side of the chute of the clamping plate B (601), the clamping piece B (603) is circular, the clamping piece B is positioned above the spring pad B, a cross rod is arranged in the middle of the right side of the clamping piece B (603), and a slide rod on the right side of the clamping piece B (603) is slidably connected to the middle of the clamping plate B (601); in the installation state of the second clamping plate mechanism (6), the clamping plate B (601) is connected to the adjusting screw B (304) in a sliding manner, and the adjusting screw B penetrates through the elastic pad B;
the clamping plate mechanism comprises a clamping plate A (501), a spring pad A (502) and a clamping plate A (503), wherein the clamping plate A (501) is L-shaped, a through chute is formed in the lower side position of the side face of the clamping plate A (501), the spring pad A (502) is fixedly connected to the right side of the chute of the clamping plate A (501), the clamping plate A (503) is in a circular shape, the clamping plate A is located above the spring pad A, a cross rod is arranged in the middle position of the left side of the clamping plate A (503), the left side sliding rod of the clamping plate A (503) is slidably connected to the middle position of the clamping plate A (501), and the clamping plate A (501) is slidably connected to an adjusting screw A (303) under the installation state of the clamping plate mechanism.
2. The fault indicator sink unit of claim 1, wherein: the supporting mechanism (1) comprises a supporting column (101) and a bottom plate (102), wherein a threaded hole is formed in the axis position of the top end face of the supporting column (101), the bottom end face of the supporting column (101) is fixedly connected with the middle position of the top end face of the bottom plate (102), and through holes are symmetrically formed in the left side and the right side of the top end face of the bottom plate (102).
3. The fault indicator sink unit of claim 1, wherein: the adjusting mechanism (2) comprises a threaded rod (201) and a stop block (202), the axis position of the top end surface of the threaded rod (201) is fixedly connected with the axis position of the bottom end surface of the stop block (202), the stop block (202) is cylindrical, and in the installation state of the adjusting mechanism (2), the threaded rod (201) is rotatably connected in a threaded hole in the top end of the supporting column (101).
4. The fault indicator sink unit of claim 1, wherein: the fixing mechanism (4) comprises a fastening nut (401) and a connecting valve disc (402), wherein the fastening nut (401) is fixedly connected to the middle position of the connecting valve disc (402), an extending column is symmetrically arranged at the bottom of the connecting valve disc (402), the fastening nut (401) is rotatably connected to the threaded rod (201) in the installation state of the fixing mechanism (4), and the fastening nut (401) is located below the connecting plate (301).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010942014.0A CN112014769B (en) | 2020-09-09 | 2020-09-09 | Fault indicator converging unit |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010942014.0A CN112014769B (en) | 2020-09-09 | 2020-09-09 | Fault indicator converging unit |
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| CN112014769A CN112014769A (en) | 2020-12-01 |
| CN112014769B true CN112014769B (en) | 2023-08-18 |
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| CN210125787U (en) * | 2018-08-10 | 2020-03-06 | 深圳市金华升科技股份有限公司 | Circuit board welding auxiliary device for ultra-high voltage power adapter technology research and development |
| CN109030882A (en) * | 2018-08-28 | 2018-12-18 | 宁波易仑动力技术有限公司 | A kind of new-energy automobile hub motor special test equipment and its test method |
| CN209640437U (en) * | 2018-12-26 | 2019-11-15 | 星玛智能电气有限公司 | Novel fault indicator |
| CN109856431A (en) * | 2019-02-01 | 2019-06-07 | 淮安红相光电科技有限公司 | A kind of card line device of fault detector |
| CN110007130A (en) * | 2019-04-19 | 2019-07-12 | 兴化市天东软件科技有限公司 | A kind of high definition type extra-high voltage electrified display device |
| CN209754613U (en) * | 2019-05-08 | 2019-12-10 | 季程康 | Clamp for numerical control machining |
| CN110456107A (en) * | 2019-07-15 | 2019-11-15 | 福建省万维新能源电力有限公司 | A kind of power failure monitoring device and method that project of transmitting and converting electricity uses |
| CN110445232A (en) * | 2019-08-16 | 2019-11-12 | 河南省三禾电气有限公司 | A kind of Novel fault indicator electricity getting device |
| CN211348320U (en) * | 2019-09-02 | 2020-08-25 | 高美（安远）电子有限公司 | Test fixture for electronic components |
| CN110646642A (en) * | 2019-09-07 | 2020-01-03 | 西南计算机有限责任公司 | Fault detection device under composite bus of vpx architecture |
| CN111025111A (en) * | 2019-11-26 | 2020-04-17 | 西安致开工业自动化工程有限公司 | Clamping device for transient thermal resistance test |
| CN211102255U (en) * | 2019-12-11 | 2020-07-28 | 无锡天光自动化科技有限公司 | Laser welding fixture device |
| CN111458656A (en) * | 2020-05-08 | 2020-07-28 | 陈泽 | Be applied to on-spot earth fault's of electric power insulating device |
| CN111579964A (en) * | 2020-05-18 | 2020-08-25 | 马鞍山芯海科技有限公司 | Chip testing device with limiting structure |
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Address after: 450000 building 39, international enterprise port, 25th Street, hanghai East Road, Zhengzhou Economic and Technological Development Zone, Henan Province Applicant after: Henan Sanhe Electric Group Co.,Ltd. Address before: 450000 building 39, international enterprise port, 25th Street, hanghai East Road, Zhengzhou Economic and Technological Development Zone, Henan Province Applicant before: HENAN SANHE ELECTRICAL Co.,Ltd. |
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