CN203418485U - Electric bolt locking device - Google Patents
Electric bolt locking device Download PDFInfo
- Publication number
- CN203418485U CN203418485U CN201320412884.2U CN201320412884U CN203418485U CN 203418485 U CN203418485 U CN 203418485U CN 201320412884 U CN201320412884 U CN 201320412884U CN 203418485 U CN203418485 U CN 203418485U
- Authority
- CN
- China
- Prior art keywords
- hollow pipe
- sleeve
- auxiliary connection
- rotation mandrel
- connection bar
- 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 - Fee Related
Links
- 230000005540 biological transmission Effects 0.000 claims abstract description 16
- 238000009413 insulation Methods 0.000 abstract 3
- 230000007812 deficiency Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
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Abstract
The utility model discloses an electric bolt locking device which is mainly composed of a main electric rod and a plurality of pairs of auxiliary connecting rods. The main electric rod comprises an electric wrench, a rotating central spindle and an insulation hollow pipe. The electric wrench is movably connected at one end of the hollow pipe. The rotating central spindle is movably connected to a rotating shaft of the electric wrench and located in an inner cavity of the hollow pipe. Each auxiliary connecting rod comprises an insulation hollow pipe and a rotating central spindle or is directly connected with a sleeve with inner polygonal angles or is connected with the sleeve with the inner polygonal angles through a transmission device. According to the electric bolt locking device, a bolt can be remotely disassembled and locked, and the live working is achieved by the adoption of the insulation hollow pipes.
Description
Technical field
The utility model relates to a kind of bolt-locking device, particularly a kind of electronic bolt locking device.
Background technology
In power industry field, inconvenience and the economic loss in order to reduce the reasons such as power failure, brought, often require livewire work as much as possible, when various repair and maintenance is carried out in livewire work, often need the threaded connectors such as bolt to dismantle, therefore in the urgent need to there being the instrument that can chargedly dismantle threaded connector.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art part, and a kind of a kind of electronic bolt locking device applicable to charged dismounting is provided.
A kind of electronic bolt locking device, include electronic mobile jib and many secondary auxiliary connection bars, wherein electronic mobile jib includes electric wrench, rotation mandrel, insulated hollow pipe, electric wrench is movably connected on one end of insulated hollow pipe, and rotation mandrel is movably connected in the rotating shaft of electric wrench and is positioned at the inner chamber of insulated hollow pipe; Each auxiliary connection bar comprises insulated hollow pipe, rotation mandrel or directly connects with the sleeve at inner polygon angle or connect the sleeve with inner polygon angle by transmission device, described auxiliary connection rod sleeve is detachable being flexibly connected with the rotating shaft of rotation mandrel or transmission device, detachable being flexibly connected of insulated hollow pipe of the insulated hollow pipe of electronic mobile jib and auxiliary connection bar, the rotation mandrel of electronic mobile jib is connected with the mutually movable detachable of rotation mandrel of auxiliary connection bar.
The electronic bolt locking device of this structure, by sleeve being adopted transmission device be connected with the rotation mandrel of auxiliary connection bar, by controlling the driving angle of transmission device, just can realize the sleeve movement output of multiple angles, thereby design the auxiliary connection bar of a plurality of different rotary angles, then sleeve is aimed to threaded connector, restart electric wrench and rotate by electric wrench driven rotary mandrel, then drive with the sleeve rotation realization of interior angle and tighten or dismantle by rotation mandrel.
Between sleeve and the rotation mandrel of auxiliary connection bar or the rotating shaft of transmission device, adopt buckle-type to be connected, after sleeve is in place, buckle blocks sleeve, presses buckle and just sleeve can be taken off during dismounting.
Described buckle is clamp button of the spring, in the rotation mandrel of auxiliary connection bar or the rotating shaft of transmission device, grab is set, and in the relevant position of sleeve, draw-in groove is set.
Detachable between electronic mobile jib insulated hollow pipe and auxiliary connection bar insulated hollow pipe is flexibly connected and external screw thread is set respectively for the link at the insulated hollow pipe of electronic mobile jib and the insulated hollow pipe of auxiliary connection bar, then at the inner chamber two ends of one section of sleeve pipe, the internal thread matching with it is set, electronic mobile jib is connected with sleeve pipe respectively with the insulated hollow pipe of auxiliary connection bar.
The rotation mandrel of described electronic mobile jib adopts inserting type to be connected between the two with being connected to of axle of the rotation mandrel of auxiliary connection bar, the end of a rotation mandrel therein arranges the blind hole with interior angle, in the end of another rotation mandrel, corresponding exterior angle is set matches with interior angle.
Adopt this fit system, the effect of playing transferring power that can be good.
Described transmission device is Bevel Gear Transmission.
Adopt Bevel Gear Transmission, can realize 180 degree corners of power.
In sum, the utility model following advantage compared to existing technology:
A kind of electronic bolt locking device of the present utility model, can realize remote disconnect and clamping screw, and the hollow pipe insulating by employing, realizes livewire work.
Accompanying drawing explanation
Fig. 1 is electronic bolt locking device structural representation of the present utility model.
Fig. 2 is another auxiliary connection bar structural representation of electronic bolt locking device.
Electronic mobile jib 11 electric wrench 12 rotation mandrel 2 auxiliary connection bar 3 insulated hollow pipe 4 sleeve 5 bevel gearing 6 sleeve pipes of label declaration 1.
The specific embodiment
Below in conjunction with embodiment, the utility model is described in more detail.
Embodiment 1
A kind of electronic bolt locking device as shown in Figure 1-2, mainly the auxiliary connection bar 2 by electronic mobile jib 1 and two pairs forms, wherein electronic mobile jib includes electric wrench 11, rotation mandrel 12, insulated hollow pipe 3, electric wrench is movably connected on one end of hollow pipe, and rotation mandrel is movably connected in the rotating shaft of electric wrench and is positioned at the inner chamber of hollow pipe; Each auxiliary connection bar comprises insulated hollow pipe 3, rotation mandrel 12, wherein the auxiliary connection bar of a pair directly connects the sleeve 4 with inner polygon angle, another secondary auxiliary connection bar is the sleeve with inner polygon angle by bevel gearing 5, between the output shaft of described auxiliary connection rod sleeve and rotation mandrel or bevel gear, be detachable being flexibly connected, between sleeve and the rotation mandrel of auxiliary connection bar or the output shaft of bevel gear, adopt buckle-type to be connected, after sleeve is in place, buckle blocks sleeve, presses buckle and just sleeve can be taken off during dismounting.Described buckle is clamp button of the spring, on the rotation mandrel of auxiliary connection bar or the output shaft of bevel gear, grab is set, and draw-in groove is set in the relevant position of sleeve and to realize, connects.Detachable between electronic mobile jib insulated hollow pipe and auxiliary connection bar insulated hollow pipe is flexibly connected and external screw thread is set respectively for the link at the insulated hollow pipe of electronic mobile jib and the insulated hollow pipe of auxiliary connection bar, then at the inner chamber two ends of one section of sleeve pipe 6, the internal thread matching with it is set, electronic mobile jib is connected with sleeve pipe respectively with the insulated hollow pipe of auxiliary connection bar.The rotation mandrel of described electronic mobile jib adopts inserting type to be connected between the two with being connected to of axle of the rotation mandrel of auxiliary connection bar, the end of a rotation mandrel therein arranges the blind hole with interior angle, in the end of another rotation mandrel, corresponding exterior angle is set matches with interior angle.
It is same as the prior art that the present embodiment is not stated part.
Claims (6)
1. an electronic bolt locking device, it is characterized in that, include electronic mobile jib and many secondary auxiliary connection bars, wherein electronic mobile jib includes electric wrench, rotation mandrel, insulated hollow pipe, electric wrench is movably connected on one end of insulated hollow pipe, and rotation mandrel is movably connected in the rotating shaft of electric wrench and is positioned at the inner chamber of insulated hollow pipe; Each auxiliary connection bar comprises insulated hollow pipe, rotation mandrel or directly connects with the sleeve at inner polygon angle or connect the sleeve with inner polygon angle by transmission device, described auxiliary connection rod sleeve is detachable being flexibly connected with the rotating shaft of rotation mandrel or transmission device, detachable being flexibly connected of insulated hollow pipe of the insulated hollow pipe of electronic mobile jib and auxiliary connection bar, the rotation mandrel of electronic mobile jib is connected with the mutually movable detachable of rotation mandrel of auxiliary connection bar.
2. electronic bolt locking device according to claim 1, it is characterized in that, between sleeve and the rotation mandrel of auxiliary connection bar or the rotating shaft of transmission device, adopt buckle-type to be connected, after sleeve is in place, buckle blocks sleeve, presses buckle and just sleeve can be taken off during dismounting.
3. electronic bolt locking device according to claim 2, is characterized in that, described buckle is clamp button of the spring, in the rotation mandrel of auxiliary connection bar or the rotating shaft of transmission device, grab is set, and in the relevant position of sleeve, draw-in groove is set.
4. electronic bolt locking device according to claim 3, it is characterized in that, detachable between electronic mobile jib insulated hollow pipe and auxiliary connection bar insulated hollow pipe is flexibly connected and external screw thread is set respectively for the link at the insulated hollow pipe of electronic mobile jib and the insulated hollow pipe of auxiliary connection bar, then at the inner chamber two ends of one section of sleeve pipe, the internal thread matching with it is set, electronic mobile jib is connected with sleeve pipe respectively with the insulated hollow pipe of auxiliary connection bar.
5. electronic bolt locking device according to claim 4, it is characterized in that, the rotation mandrel of described electronic mobile jib adopts inserting type to be connected between the two with being connected to of axle of the rotation mandrel of auxiliary connection bar, the end of a rotation mandrel therein arranges the blind hole with interior angle, in the end of another rotation mandrel, corresponding exterior angle is set matches with interior angle.
6. electronic bolt locking device according to claim 5, is characterized in that, described transmission device is Bevel Gear Transmission.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320412884.2U CN203418485U (en) | 2013-07-11 | 2013-07-11 | Electric bolt locking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320412884.2U CN203418485U (en) | 2013-07-11 | 2013-07-11 | Electric bolt locking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203418485U true CN203418485U (en) | 2014-02-05 |
Family
ID=50017588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320412884.2U Expired - Fee Related CN203418485U (en) | 2013-07-11 | 2013-07-11 | Electric bolt locking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203418485U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103358267A (en) * | 2013-07-11 | 2013-10-23 | 国家电网公司 | Electric bolt locking device |
| CN107414716A (en) * | 2017-09-13 | 2017-12-01 | 国网山东省电力公司沂源县供电公司 | Water meter dismounts special-shaped special spanner |
| CN108747936A (en) * | 2018-05-22 | 2018-11-06 | 国网福建省电力有限公司泉州供电公司 | A kind of remote electric operating spanner |
| CN111684872A (en) * | 2020-05-29 | 2020-09-22 | 南京浦裕投资有限公司 | Agricultural mechanical soil turning tool |
-
2013
- 2013-07-11 CN CN201320412884.2U patent/CN203418485U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103358267A (en) * | 2013-07-11 | 2013-10-23 | 国家电网公司 | Electric bolt locking device |
| CN107414716A (en) * | 2017-09-13 | 2017-12-01 | 国网山东省电力公司沂源县供电公司 | Water meter dismounts special-shaped special spanner |
| CN108747936A (en) * | 2018-05-22 | 2018-11-06 | 国网福建省电力有限公司泉州供电公司 | A kind of remote electric operating spanner |
| CN111684872A (en) * | 2020-05-29 | 2020-09-22 | 南京浦裕投资有限公司 | Agricultural mechanical soil turning tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140205 Termination date: 20200711 |