CN201708476U - Device used for mounting terminal on overhead cable - Google Patents
Device used for mounting terminal on overhead cable Download PDFInfo
- Publication number
- CN201708476U CN201708476U CN2010202246395U CN201020224639U CN201708476U CN 201708476 U CN201708476 U CN 201708476U CN 2010202246395 U CN2010202246395 U CN 2010202246395U CN 201020224639 U CN201020224639 U CN 201020224639U CN 201708476 U CN201708476 U CN 201708476U
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- CN
- China
- Prior art keywords
- terminal
- cup cover
- depression bar
- push rod
- support
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Abstract
The utility model relates to a device used for mounting a terminal on an overhead cable, which is characterized by comprising a cup cover, a fixing mechanism, a connector and an elastic element. The cup cover is used for holding the terminal, the fixing mechanism is used for clamping the terminal and preventing the terminal from shaking and falling, the connector is detachably connected with a wire fastening mechanism on the terminal and leads the wire fastening mechanism to be in an open state, the elastic element functions between the cup cover and the terminal, and the connector is released from the wire clamping mechanism along with relative movement of the cup cover and the terminal. The device avoids direct contact of operating staff with the cable during a whole installation process, and leads the wire fastening mechanism on the terminal placed in the device to contact with the cable and drive the terminal to move relative to the cup cover (1) so as to releasing the connector from the wire fastening mechanism, and the whole installation process is completed via the wire fastening mechanism clamping the cable under the action of torsion of a torsion spring, thereby the device has the advantages of convenience, speediness and high safety.
Description
Technical field
The utility model relates to a kind of erecting tools, and particularly a kind of being used for is installed on device on the aerial cable with terminal.
Background technology
At present, relate to fault detect terminal or faulty indication communicating terminal on the high voltage circuit aerial cable, all need to be directly installed on the aerial cable.Owing to the high-voltage transmission of aerial cable, make somebody a mere figurehead in characteristic such as aerial, installation, the dismounting of terminal brought certain difficulty, how to guarantee to install, the rapid and convenient when dismantling, safety and firmness becomes that problem to be solved is arranged at present.
The utility model content
In order to solve above-mentioned problems of the prior art, the utility model provides a kind of being used for that terminal is installed on device on the aerial cable.Terminal is positioned in this device, by the fixed mechanism on the device terminal is gripped, and be connected cooperation with card line mechanism on the terminal by device, make the whole erection process can realize connecting and fixing of card line mechanism and cable automatically, thereby finish the installation of terminal.Whole process need not installation personnel and contacts with cable, avoids potential safety hazards such as electric shock, and the installation process rapid and convenient.
The main technical schemes that the utility model adopts is: a kind of being used for is installed on device on the aerial cable with terminal, comprise the cup cover that is used for ccontaining terminal, be used for the clamping terminal prevent its rock the fixed mechanism that comes off, with terminal on the detachable connection of card line mechanism and make it be in the connector of open mode and act on flexible member between described cup cover and the terminal, described connector with described cup cover and terminal relatively move and with described card line mechanism disengagement.
The utility model also adopts following attached technical scheme: described fixed mechanism is installed on the described cup cover, and described connector is installed on described fixed mechanism or the cup cover;
Described flexible member is stage clip or extension spring or torsion spring;
Described flexible member is a stage clip, and bottom, the other end that an end of described stage clip relies on described terminal rely on the bottom that described cup covers, and makes between described terminal bottom and the cup cover bottom to separate;
Described fixed mechanism comprises the support that is installed on the described cup cover, depression bar and the push rod that is connected with described support, and the top of described depression bar and terminal leans, and the sidewall of described push rod and described terminal leans;
The both sides that are installed on described cup cover of described support symmetry all are equipped with depression bar and push rod on the support of each side, and the depression bar of both sides and push rod are symmetrical arranged;
Described depression bar is the scalable depression bar, and described push rod is the scalable push rod;
Described depression bar is a threaded rod, and the side that described depression bar passes described support is threaded mutually with a nut, is with spring on the described depression bar;
Described support upper edge circular arc is distributed with the through hole at a plurality of intervals, and the sidewall of described adjusting rod is provided with two bearing pins, and one of them bearing pin and described support are hinged, and another bearing pin stretches into one of them in described a plurality of through hole;
Described connector is hook, and described hook is connected with described support, and described support is provided with baffle plate, and described hook relies on described baffle plate.
The beneficial effect that adopts the utility model to bring is: the device that (1) the utility model provides is used for terminal is installed on aerial cable.Cup cover is used to place the main part of terminal, and spring leans between cup cover bottom and terminal bottom, be used for terminal with glass cover between from a distance.Lean the sidewall of terminal simultaneously by push rod, prevent that terminal from rocking back and forth and come off in the cup cover.Guarantee terminal firm in device.Hook is connected with card line mechanism in the terminal, specifically be that hook catches on the torsion spring in the card line mechanism, make torsion spring be in case of bending, block line mechanism this moment and be in open mode with the bending of torsion spring, when device is being with terminal to install on cable, cable at first enters the card line mechanism, operating personnel continued to move up and made cable against the card line mechanism and drive whole terminal and move down the extruding stage clip this moment, whole terminal is moved relative to the cup cover, hook did not lean with baffle plate and moved with terminal this moment, torsion spring on the terminal moves down then throws off with hook, moment is linked up with because the effect counter-rotating of elastic force flicks throwing off, promptly reset under the effect of torsion spring torsion and close in case throw off whole card line mechanism, cable is clamped, whole terminal is installation.Whole process need not operating personnel and contacts with cable, avoids Danger Electric shock risk, and fail safe improves, and the whole erection process is convenient and swift.(2) when the dismounting terminal, the nut that turn is threaded with the adjusting depression bar, the adjusting depression bar is stretched in the cavity of cup cover, to install then is enclosed within on the terminal again, terminal is when entering the cup cover, its sidewall can be flexible against regulating depression bar, and after terminal entered glass cavity of cover fully, the adjusting depression bar stretched into and lean the top in terminal under the elastic force effect of spring.Whole then pull unit downwards leans at the terminal top owing to regulate depression bar, can drive terminal and together move down, and extracts from cable thereby will block line mechanism.Promptly finished disassembling section.Unloading process also need not installation personnel and contacts with cable, guarantees fail safe.(3) depression bar in the fixed mechanism and push rod are designed to adjustable structure, can adjust according to the terminal of different model, size, and applicability is better.(4) depression bar and push rod are symmetricly set in the both sides of cup cover, lean power more symmetrically, and when installation and removal, action effect is better, and is more firm.
Description of drawings
Fig. 1 is that the parts of the utility model device split schematic diagram;
Fig. 2 places three-dimensional structure diagram after the terminal for the utility model device;
Fig. 3 places the three-dimensional structure diagram at another visual angle after the terminal for the utility model device;
Fig. 4 is the cutaway view of the utility model device, the state after hook being shown and card line mechanism on the terminal being connected;
Fig. 5 is the cutaway view of the utility model device, terminal is shown relatively moves the compressed state of stage clip with the cup cover;
Fig. 6 is the cutaway view of the utility model device, and card line mechanism on the terminal and the hook closing state that comes off is shown;
Fig. 7 is the cutaway view of the utility model device, the structure that device and terminal were connected when the terminal dismounting was shown.
Embodiment
Below in conjunction with accompanying drawing the utility model is done further detailed description:
Extremely shown in Figure 7 as Fig. 1, a kind of being used for that provides for the utility model is installed on device on the aerial cable with terminal, comprise the cup cover 1 that is used for ccontaining terminal a, be used for clamping terminal a prevent its rock the fixed mechanism that comes off, with terminal a on the detachable connection of card line mechanism and make it be in the connector of open mode and act on flexible member between described cup cover 1 and the terminal a, described connector with described cup cover 1 and terminal a relatively move and with described card line mechanism disengagement.In the whole erection process, operating personnel can directly not contact with cable, pass through mobile device, make the card line mechanism on the terminal that is positioned over wherein continue to move relative to cup cover 1 with cable contact and driving terminal, thereby connector and card line mechanism are thrown off, the card line mechanism clamping cable that resets under the effect of torsion spring torsion is promptly finished installation.
In the further preferred version that the utility model provides: described fixed mechanism is installed on the described cup cover 1, and described connector is installed on described fixed mechanism or the cup cover 1.Fixed mechanism is connected with cup cover 1, and simple in structure, integral body is more firm.
In the further preferred version that the utility model provides: described flexible member is stage clip 2 or extension spring or torsion spring.
In the further preferred version that the utility model provides: described flexible member is a stage clip 2, bottom, the other end that one end of described stage clip 2 relies on described terminal a relies on the bottom of described cup cover 1, described terminal a bottom covered between 1 bottom with cup separate.Adopt stage clip 2, be that to utilize the elastic force of stage clip to lean terminal and cup cover 1 be terminal a with cup cover 1 between a segment distance separately, this segment distance be terminal a relatively cup cover 1 move and make connector and block line mechanism and throw off needed distance.
In the further preferred version that the utility model provides: described fixed mechanism comprises the support 3 that is installed on the described cup cover 1, depression bar 4 and the push rod 5 that is connected with described support 3, described depression bar 4 leans with the top of terminal a, and described push rod 5 leans with the sidewall of described terminal a.Push rod 5 leans terminal a sidewall, prevents its double swerve and comes off, and it is more firm that whole terminal is placed in the cup cover 1.Depression bar 4 is used for leaning the top of terminal when the dismounting terminal, makes device can drive terminal a and together moves down, thereby cable is extracted from the card line mechanism.Whole unloading process also need not directly contact with cable, avoids Danger Electric shock risk.
In the further preferred version that the utility model provides: the both sides that are installed on described cup cover 1 of described support 3 symmetries depression bar 4 and push rod 5 all are installed, and the depression bar 4 of both sides and push rod 5 are symmetrical arranged on the support 3 of each side.Support 3 that symmetry is installed and depression bar 4 and push rod 5 when installation and removal terminal a, stressed evenly, action effect is better, more firm.
In the further preferred version that the utility model provides: described depression bar 4 is the scalable depression bar, and described push rod 5 is the scalable push rod.The structural design of regulating can satisfy the use of the terminal of different size model, and applicability is better.
In the further preferred version that the utility model provides: described depression bar 4 is threaded rod, is threaded with described support 3, is with spring 6 on the described depression bar 4.Spring 6 plays reset response.
In the further preferred version that the utility model provides: described support 3 upper edge circular arcs are distributed with the through hole 31 at a plurality of intervals, the sidewall of described push rod 5 is provided with two bearing pins 51, one of them bearing pin 51 and described support 3 are hinged, and another bearing pin 51 stretches into one of them in described a plurality of through hole 31.Push rod 5 is connected the rotation scalable effect of realization push rod 5 by one of them bearing pin 51 and a plurality of through holes 31.The front end of push rod 5 changes the distance that leans terminal a sidewall with the difference of rotational angle.
In the further preferred version that the utility model provides: described connector is hook 7, and described hook 7 is connected with described support 3, and support 3 is provided with baffle plate, and hook 7 relies on the baffle plate.The effect of hook 7 is to catch on the torsion spring in the card line mechanism among the terminal a, makes torsion spring be in case of bending, and makes the card line mechanism be in open mode thus.Hook 7 is connected with support 3 and leans on baffle plate, when terminal a when cup cover 1 moves, torsion spring in the card line mechanism also moves down, and link up with 7 owing to lean and on baffle plate, can not together move, after torsion spring was moved down into certain distance, hook 7 promptly can be thrown off with torsion spring, throwing off in a flash because the effect of bounce buckles 7 counter-rotatings flicks, torsion spring resetted and drove the card line mechanism and close this moment, with the cable clamping, finished the installation of terminal a on cable.
Below in conjunction with the specific embodiment that accompanying drawing 1 to accompanying drawing 7 provides above-mentioned preferred version is described in detail and supported.
As shown in Figure 1, a kind of device that provides for the utility model.It is applicable to fault detect terminal in the overhead transmission line or fault communication terminal is installed on the overhead transmission line.Use by this device realizes that rapid and convenient and whole erection process that terminal is installed need not direct contact cable taking, and fail safe is significantly improved.
To shown in Figure 6, this device comprises cup cover 1, the main part that is used to place terminal a as Fig. 1.Cup covers the monosymmetric support 3 that is equipped with of 1 upper end, and the adjusting depression bar 4 and the adjusting depression bar 5 that are separately installed with on each support 3 on adjusting depression bar 4 and adjusting push rod 5, two side stands 3 are symmetrical, help the distribution of dividing equally of power, and action effect is better.Regulate push rod 5 and lean the sidewall of terminal a, prevent its double swerve and come off from side.Regulate depression bar 4 leans terminal a from top top, when the dismounting terminal, terminal a is together moved down with device.Regulating depression bar 4 be screw rod, and a side of passing support 3 nut that is threaded is regulated on the depression bar 4 and is with spring 6, cooperates with the leaning of terminal of different model, size by rotating 4 realizations of adjusting depression bar.The sidewall of regulating push rod 5 is provided with two bearing pins 51, and one of them bearing pin 51 is hinged with support 3, and is rotatable.In good time adjusting is arranged in the through hole 31 of different radians to another bearing pin 51 according to the terminal of unlike signal, size, changes with this and regulates the distance that push rod 5 front ends stretch into.
The support 3 of both sides also is connected with hook 7 respectively, and support 3 also is provided with baffle plate, and the both sides of hook 7 rely on baffle plate.The effect of baffle plate is that fixed hook 7 can't together move it with torsion spring.Torsion spring among hook 7 and the terminal a in the card line mechanism articulates, and promptly catches on an end of torsion spring, makes torsion spring be in case of bending, makes the card line mechanism be in the state of opening with the bending of torsion spring then.Be provided with stage clip 2 in the bottom of cup cover 1, stage clip 2 leans between terminal a and cup cover 1.
When installing terminal: as shown in Figure 4, terminal a puts into cup cover 1, this moment stage clip 2 lean between terminal a and cup cover 1 and with terminal a with glass cover 1 between from a distance.Hook 7 torsion springs that catch in the card line mechanism make whole card line mechanism be in open mode, lean on the baffle plate of support 3 in the both sides of this state lower draw-bar 7.Installation personnel is held device afterwards, card line mechanism on the terminal a that is positioned in the device is corresponding with cable, move up afterwards and cable is put into the cavity of card line mechanism, continue to move up and make cable press down whole terminal a, terminal a is moved relative to cup cover 1, this moment, stage clip 2 was compressed, and as shown in Figure 5, the torsion spring in the card line mechanism also moves down thereupon, and link up with 7 because leaning of baffle plate can't be together mobile thereupon, after torsion spring moved a segment distance, hook 7 promptly can be thrown off with torsion spring, linked up with the 7 effect counter-rotatings owing to bounce in a flash in disengagement and flicked, this moment, torsion spring resetted, drive whole card line mechanism closure, cable is clamped, as shown in Figure 6.So far, the installation process of whole terminal a and cable is promptly finished.Unclamp at last and regulate push rod 5, take off device, installation process is promptly finished.Installation personnel can directly not contact with cable in the whole process, and fail safe is significantly improved, and installation process is convenient and swift.
As shown in Figure 7, when dismounting terminal a, the nut that turn is threaded with adjusting depression bar 4, adjusting depression bar 4 is stretched in the cavity of cup cover 1, to install then and be enclosed within again on the terminal a, terminal a is entering cup cover 1 o'clock, and its sidewall can be flexible against regulating depression bar 4, enter the cavity of cup cover 1 fully until terminal a after, adjusting depression bar 4 stretches into and leans the top at terminal a under the elastic force effect of spring 6.Downward afterwards pull unit makes device drive terminal a under the leaning of regulating depression bar 4 and together moves down, and the card line mechanism on the terminal a that moves down also moves down thereupon, and cable is deviate from from the card line mechanism.So just finished the process of whole dismounting, in whole process, only needed device is enclosed within on the terminal a, and turn is regulated the top that depression bar 4 stretches into terminal a and all can.Need not directly to contact, avoid Danger Electric shock risk, improve fail safe with cable.
Claims (10)
1. one kind is used for terminal is installed on device on the aerial cable, it is characterized in that: comprise the cup cover (1) that is used for ccontaining terminal (a), be used for clamping terminal (a) prevent its rock the fixed mechanism that comes off, with terminal (a) on the detachable connection of card line mechanism and make it be in the connector of open mode and act on flexible member between described cup cover (1) and the terminal (a), described connector cover relatively moving of (1) and terminal (a) with described cup and with described card line mechanism disengagement.
2. device according to claim 1 is characterized in that: described fixed mechanism is installed on the described cup cover (1), and described connector is installed on described fixed mechanism or the cup cover (1).
3. device according to claim 2 is characterized in that: described flexible member is stage clip (2) or extension spring or torsion spring.
4. device according to claim 3, it is characterized in that: described flexible member is stage clip (2), bottom, the other end that one end of described stage clip (2) relies on described terminal (a) rely on the bottom that described cup covers (1), make between described terminal (a) bottom and cup cover (1) bottom to separate.
5. according to claim 2 or 3 described devices, it is characterized in that: described fixed mechanism comprises support (3), the depression bar (4) that is connected with described support (3) and the push rod (5) that is installed on the described cup cover (1), described depression bar (4) leans with the top of terminal (a), and described push rod (5) leans with the sidewall of described terminal (a).
6. device according to claim 5, it is characterized in that: the both sides that are installed on described cup cover (1) of described support (3) symmetry, depression bar (4) and push rod (5) all are installed, and the depression bar of both sides (4) and push rod (5) are symmetrical arranged on the support (3) of each side.
7. device according to claim 6 is characterized in that: described depression bar (4) is the scalable depression bar, and described push rod (5) is the scalable push rod.
8. device according to claim 7 is characterized in that: described depression bar (4) is a threaded rod, and the side that described depression bar (4) passes described support (3) is threaded mutually with a nut, is with spring (6) on the described depression bar (4).
9. device according to claim 7, it is characterized in that: described support (3) upper edge circular arc is distributed with the through hole (31) at a plurality of intervals, the sidewall of described push rod (5) is provided with two bearing pins (51), one of them bearing pin (51) is hinged with described support (3), and another bearing pin (51) stretches into one of them in described a plurality of through hole (31).
10. according to claim 1 or 2 or 3 described devices, it is characterized in that: described connector is hook (7), and described hook (7) is connected with described support (3), and described support (3) is provided with baffle plate, and described hook (7) relies on described baffle plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202246395U CN201708476U (en) | 2010-06-08 | 2010-06-08 | Device used for mounting terminal on overhead cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202246395U CN201708476U (en) | 2010-06-08 | 2010-06-08 | Device used for mounting terminal on overhead cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201708476U true CN201708476U (en) | 2011-01-12 |
Family
ID=43445627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202246395U Expired - Lifetime CN201708476U (en) | 2010-06-08 | 2010-06-08 | Device used for mounting terminal on overhead cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201708476U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103259220A (en) * | 2013-05-20 | 2013-08-21 | 北京四方继保自动化股份有限公司 | Assembling and disassembling tool of electric power fault indicator |
| CN104181440A (en) * | 2014-06-24 | 2014-12-03 | 海盐凌云威电子有限公司 | Safe and intelligent fault indicator for overhead line |
| CN105966760A (en) * | 2016-06-24 | 2016-09-28 | 苏州华本机电有限公司 | Internal cable clamping device |
| CN104577872B (en) * | 2014-12-17 | 2017-01-25 | 国网宁夏电力公司中卫供电公司 | Device for charged removal of fault indicators |
| CN111817204A (en) * | 2020-07-22 | 2020-10-23 | 山东乐普韦尔自动化技术有限公司 | Automatic installation device and method for fault indicator |
| CN111864665A (en) * | 2020-08-05 | 2020-10-30 | 安徽铭泰仪表有限公司 | Fixing device of cable bridge |
| CN113904263A (en) * | 2021-10-11 | 2022-01-07 | 成都聚合智创科技有限公司 | On-line obstacle crossing walking device and inspection robot |
-
2010
- 2010-06-08 CN CN2010202246395U patent/CN201708476U/en not_active Expired - Lifetime
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103259220A (en) * | 2013-05-20 | 2013-08-21 | 北京四方继保自动化股份有限公司 | Assembling and disassembling tool of electric power fault indicator |
| CN103259220B (en) * | 2013-05-20 | 2015-11-04 | 北京四方继保自动化股份有限公司 | Electric fault indicator installation and removal instrument |
| CN104181440A (en) * | 2014-06-24 | 2014-12-03 | 海盐凌云威电子有限公司 | Safe and intelligent fault indicator for overhead line |
| CN104181440B (en) * | 2014-06-24 | 2017-03-08 | 海盐凌云威电子有限公司 | Overhead transmission line safe and intelligent fault detector |
| CN104577872B (en) * | 2014-12-17 | 2017-01-25 | 国网宁夏电力公司中卫供电公司 | Device for charged removal of fault indicators |
| CN105966760A (en) * | 2016-06-24 | 2016-09-28 | 苏州华本机电有限公司 | Internal cable clamping device |
| CN111817204A (en) * | 2020-07-22 | 2020-10-23 | 山东乐普韦尔自动化技术有限公司 | Automatic installation device and method for fault indicator |
| CN111864665A (en) * | 2020-08-05 | 2020-10-30 | 安徽铭泰仪表有限公司 | Fixing device of cable bridge |
| CN113904263A (en) * | 2021-10-11 | 2022-01-07 | 成都聚合智创科技有限公司 | On-line obstacle crossing walking device and inspection robot |
| CN113904263B (en) * | 2021-10-11 | 2023-03-03 | 成都聚合智创科技有限公司 | On-line obstacle crossing walking device and inspection robot |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110112 |