CN109848903A - A kind of end bolt live clamp device - Google Patents
A kind of end bolt live clamp device Download PDFInfo
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- CN109848903A CN109848903A CN201910122458.7A CN201910122458A CN109848903A CN 109848903 A CN109848903 A CN 109848903A CN 201910122458 A CN201910122458 A CN 201910122458A CN 109848903 A CN109848903 A CN 109848903A
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- firmware
- bolt
- clamp device
- hexagonal jacket
- live clamp
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Abstract
The present invention relates to power equipment technical fields, more specifically, disclosing a kind of end bolt live clamp device.The clamp device includes the first firmware and the second firmware, and first firmware, the second firmware are isolation material, and is equipped with operation handle and the Hexagonal jacket for fitted bolt simultaneously, and the operation handle, Hexagonal jacket are respectively arranged on firmware both ends；First firmware, the second firmware fasten the bolt head and nut of cable hook bolt respectively, and firmware rotation keeps another firmware motionless, realize that the electrification of cable hook bolt rotates operation；First firmware is alternatively used with the second firmware.The present invention is directed to end bolt looseness situation, fastens in the case where not having a power failure to cable hook bolt, improves electric power maintenance efficiency, does not influence user's normal electricity consumption.
Description
Technical field
The present invention relates to power equipment technical fields, more particularly, to a kind of end bolt live clamp device.
Background technique
In power generation, the end inside the equipment such as substation, power distribution station and cable distribution box generally passes through bolt
The mode of fastening is connect with busbar, at runtime between increase and equipment operation vibration under the influence of, bolt at end is easy
Loosen, cause end to connect with busbar not close, cause end and busbar connection position heating, caused when serious end with
Busbar burns power failure.Currently, being directed to above situation, operation maintenance personnel takes thermometric mode to judge whether cable hook bolt loosens,
In the case of loosening, bolt is fastened by arranging to have a power failure, causes passive O&M, the maintenance that has a power failure influences to supply to a certain extent
Electric reliability and power supply department index performance, influence user experience.
Summary of the invention
The present invention in order to overcome at least one of the drawbacks of the prior art described above, provides a kind of end bolt live fastening
Device can fasten cable hook bolt in the case where not having a power failure, and improve working efficiency.
In order to solve the above technical problems, the technical solution adopted by the present invention is that:
A kind of end bolt live clamp device, including the first firmware and the second firmware, first firmware, the second firmware are equal
For isolation material, and it is equipped with operation handle and the Hexagonal jacket for fitted bolt, the operation handle, Hexagonal jacket simultaneously
It is respectively arranged on firmware both ends；First firmware, the second firmware fasten the bolt head and nut of cable hook bolt, a firmware respectively
Rotation, keeps another firmware motionless, realizes that the electrification of cable hook bolt rotates operation；First firmware can be replaced with the second firmware
Change use.Wherein, the first firmware, the second firmware can bolt head to cable hook bolt and nut fasten, grasped
When making, the first firmware and the second firmware are used cooperatively, and one of firmware keeps bolt head or nut motionless, and it is solid to turn another
Part rotates nut or bolt head, so that cable hook bolt restores to keep fastening.Since the first firmware of the invention and second are consolidated
What part used is isolation material, therefore can be fastened in the state of not having a power failure to cable hook bolt.
Further, the Hexagonal jacket and the first firmware, the second firmware are to be detachably connected.Hexagonal jacket is equipped with more
Kind of specification is carried out for the bolt of different sizes using when in use, the Hexagonal jacket of appropriate size being selected to install respectively
In on the first firmware and the second firmware.
Further, the Hexagonal jacket is that magnetic absorption is connect with the connection type of the first firmware, the second firmware.Magnetic
Property absorption connection be advantageous in that convenient for disassembly and assembly, be not required to by tool.
Further, the Hexagonal jacket is divided into socket end and fixing end, and fixing end is magnetic metal material and is in protrusion；
First firmware, the second firmware and Hexagonal jacket assembly one end be provided with the matched inner fovea part of fixing end shape, it is interior
Recess portion is equipped with magnetic part.Wherein, the socket end of Hexagonal jacket and fixing end keep one fixed.
Further, the fixing end is the regular polygon of protrusion.Fixing end and firmware portions carry out magnetic absorption connection,
Using the conduct fit shapes of regular polygon, can effective rotation stop, prevent in operation Hexagonal jacket rotation occurs.
Further, first firmware, the second firmware are integrally T-shaped, second firmware and Hexagonal jacket assembly
The bending section that one end is additionally provided with for realizing steering, the steering angle of the bending section are 90 degree or 180 degree.First firmware can be from
Front carries out bolt operation, but under normal circumstances, the cooperation position of bolt is one in front and one in back, for transformer and distribution power station or tap
The case where case end back position distance is insufficient or can not open rear cabinet door needs to take the design with turning to, thus
It can be in ipsilateral realization hot line job.
Further, first firmware, the second firmware main material be fiber glass epoxy.
Further, the operation handle is T ring shape handle.Operation handle mainly to increase the arm of force, reaches province
Power effect.
Further, the outer surface of the operation handle is covered with insulating cement.Insulating cement mainly plays anti-slip effect.
Compared with prior art, the beneficial effects of the present invention are: the present invention provides a kind of fastenings of end bolt live
Device fastens cable hook bolt in the case where not having a power failure for end bolt looseness situation, improves electric power maintenance
Efficiency does not influence user's normal electricity consumption.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the first firmware.
Fig. 2 is the overall structure diagram of the second firmware.
Fig. 3 is the structural schematic diagram (no Hexagonal jacket) of the first firmware.
Fig. 4 is the overall structure figure of Hexagonal jacket.
Fig. 5 is the overall structure diagram of the second firmware in embodiment 3
Wherein, 1 first firmware, 2 second firmwares, 21 bending sections, 3 operation handles, 4 Hexagonal jackets, 41 socket ends, 42 fixing ends, 5
Inner fovea part, 6 magnetic parts.
Specific embodiment
The attached figures are only used for illustrative purposes and cannot be understood as limitating the patent；In order to better illustrate this embodiment, attached
Scheme certain components to have omission, zoom in or out, does not represent the size of actual product；To those skilled in the art,
The omitting of some known structures and their instructions in the attached drawings are understandable.Being given for example only property of positional relationship is described in attached drawing
Illustrate, should not be understood as the limitation to this patent.
The same or similar label correspond to the same or similar components in the attached drawing of the embodiment of the present invention；It is retouched in of the invention
In stating, it is to be understood that if the orientation or positional relationship for having the instructions such as term " on ", "lower", "left", "right" " length " " short " is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description of the present invention and simplification of the description, rather than instruction or dark
Show that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore describes position in attached drawing
The term for setting relationship only for illustration, should not be understood as the limitation to this patent, for the ordinary skill people of this field
For member, the concrete meaning of above-mentioned term can be understood as the case may be.
Below by specific embodiment, and in conjunction with attached drawing, technical scheme of the present invention is further described:
Embodiment 1
As shown in Figs. 1-2, a kind of end bolt live clamp device is present embodiments provided, which includes the first firmware 1
With the second firmware 2, it is specially fiber glass epoxy in the present embodiment that the main body of the two, which is isolation material,.
First firmware 1, the second firmware 2 are equipped with T shape operation handle 3 and the Hexagonal jacket 4 for fitted bolt, behaviour simultaneously
Make handle 3 and Hexagonal jacket 4 is respectively arranged on each firmware both ends, as shown in Figs. 1-2, wherein the outer surface of operation handle 3 is covered with
Insulating cement, Hexagonal jacket 4 with the connection type of the first firmware 1, the second firmware 2 are that magnetic absorption is connect, while Hexagonal jacket 4
Equipped with plurality of specifications, carry out respectively for the bolt of different sizes using when in use, selecting the hexagonal set of appropriate size
Cylinder 4 is installed on the first firmware 1 and the second firmware 2.
First firmware 1, the second firmware 2 are whole T-shaped, and one end that the second firmware 2 is assembled with Hexagonal jacket 4, which is additionally provided with, to be used for
Realize the bending section 21 turned to, the steering angle of bending section 21 is 180 degree in the present embodiment, as shown in Figure 2.In addition, hexagonal set
4 points of cylinder are socket end 41 and fixing end 42, and fixing end 42 is magnetic metal material and is in protrusion, and the present embodiment protrusions shape is
Regular hexagon, as shown in Figure 4.One end that the first firmware 1, the second firmware 2 are assembled with Hexagonal jacket 4 simultaneously is provided with and fixes
The matched inner fovea part 5 of 42 shapes is held, inner fovea part 5 is equipped with magnetic part 6, as shown in Figure 3.
First firmware 1 and the second firmware 2 alternatively use, and the present embodiment is made using the cooperation of 1 second firmware 2 of the first firmware
With.Under normal circumstances, the cooperation position of bolt be one in front and one in back, for transformer and distribution power station or distribution box end back position away from
The case where from deficiency or can not opening rear cabinet door, needs the first firmware 1, the cooperation of the second firmware 2, so as in ipsilateral realization
Hot line job.
It when being operated, is not required to be powered off, by the installation of Hexagonal jacket 4 up to specification to the first firmware 1 and second
On firmware 2, the first firmware 1 and the second firmware 2 are used cooperatively, the first firmware 1 is solid from front mounting cable hook bolt head, second
Part 2 utilizes bending section 21, can be assembled from front with the nut at the back side.Then, nut is kept fixed not with the second firmware 2
Dynamic, turning the first firmware 1 rotates bolt head, to tighten cable hook bolt, it is made to keep fastening.
Embodiment 2
As shown in Figure 1, the present embodiment is also provided that a kind of end bolt live clamp device, the present embodiment and embodiment 1
Foundation structure, operating principle it is similar, the difference is that, the present embodiment is used cooperatively using two the first firmwares 1.Two
One firmware 1 is one in front and one in back used cooperatively, and the occasion being applicable in is the more open cable hook bolt of locational space, and not applicable change is matched
Power station or distribution box end back position distance are insufficient or the case where can not open rear cabinet door.
Embodiment 3
As shown in figure 5, the present embodiment is also provided that a kind of end bolt live clamp device, the present embodiment and embodiment 1
Foundation structure, operating principle it is similar, the difference is that, the steering angle of 2 bending section 21 of the second firmware is 90 degree, this implementation
Example is used cooperatively using two the second firmwares 2.Two the second firmwares 2 are used cooperatively respectively at two sides, and side firmware is kept not
It is dynamic, it swings other side firmware and is tightened, the occasion being applicable in is cable hook bolt left and right sides to putting, and can not open and control
The case where cabinet door.
Obviously, the above embodiment of the present invention be only to clearly illustrate example of the present invention, and not be pair
The restriction of embodiments of the present invention.For those of ordinary skill in the art, may be used also on the basis of the above description
To make other variations or changes in different ways.There is no necessity and possibility to exhaust all the enbodiments.It is all this
Made any modifications, equivalent replacements, and improvements etc., should be included in the claims in the present invention within the spirit and principle of invention
Protection scope within.
Claims (9)
1. a kind of end bolt live clamp device, it is characterised in that: described including the first firmware (1) and the second firmware (2)
First firmware (1), the second firmware (2) are isolation material, and simultaneously equipped with operation handle (3) and for the six of fitted bolt
Angle sleeve (4), the operation handle (3), Hexagonal jacket (4) are respectively arranged on firmware both ends；First firmware (1), second are consolidated
Part (2) fastens the bolt head and nut of cable hook bolt respectively, and firmware rotation keeps another firmware motionless, realizes end
The electrification of bolt rotates operation；First firmware (1) and the second firmware (2) alternatively use.
2. a kind of end bolt live clamp device according to claim 1, it is characterised in that: the Hexagonal jacket
It (4) is to be detachably connected with the first firmware (1), the second firmware (2).
3. a kind of end bolt live clamp device according to claim 2, it is characterised in that: the Hexagonal jacket
It (4) is that magnetic absorption is connect with the connection type of the first firmware (1), the second firmware (2).
4. a kind of end bolt live clamp device according to claim 3, it is characterised in that: the Hexagonal jacket
(4) it is divided into socket end (41) and fixing end (42), fixing end (42) is magnetic metal material and is in protrusion；First firmware
(1), one end of the second firmware (2) and Hexagonal jacket (4) assembly is provided with and the matched inner fovea part of fixing end (42) shape
(5), inner fovea part (5) is equipped with magnetic part (6).
5. a kind of end bolt live clamp device according to claim 4, it is characterised in that: the fixing end (42)
For the regular polygon of protrusion.
6. a kind of end bolt live clamp device according to claim 5, it is characterised in that: first firmware
(1), the second firmware (2) is whole T-shaped, one end of second firmware (2) and Hexagonal jacket (4) assembly be additionally provided with for realizing
The bending section (21) of steering, the steering angle of the bending section (21) are 90 degree or 180 degree.
7. a kind of end bolt live clamp device according to claim 1-6, it is characterised in that: described
One firmware (1), the second firmware (2) main material be fiber glass epoxy.
8. a kind of end bolt live clamp device according to claim 1, it is characterised in that: the operation handle
It (3) is T ring shape handle.
9. a kind of end bolt live clamp device according to claim 8, it is characterised in that: the operation handle
(3) outer surface is covered with insulating cement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910122458.7A CN109848903A (en) | 2019-02-19 | 2019-02-19 | A kind of end bolt live clamp device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910122458.7A CN109848903A (en) | 2019-02-19 | 2019-02-19 | A kind of end bolt live clamp device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109848903A true CN109848903A (en) | 2019-06-07 |
Family
ID=66898186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910122458.7A Pending CN109848903A (en) | 2019-02-19 | 2019-02-19 | A kind of end bolt live clamp device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109848903A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5146814A (en) * | 1991-06-03 | 1992-09-15 | Vasichek Richard A | Magnetic keeper accessory for wrench sockets |
| CN102684084A (en) * | 2012-05-21 | 2012-09-19 | 山西省电力公司阳泉供电公司 | Electrified fastening device for bolt of transformer device |
| CN202862076U (en) * | 2012-11-13 | 2013-04-10 | 四川省电力公司德阳电业局 | Leakage protection installing tool |
| CN204053905U (en) * | 2014-09-11 | 2014-12-31 | 国家电网公司 | Electrified fastening device clamp erecting tools |
| CN209682045U (en) * | 2019-02-19 | 2019-11-26 | 广东电网有限责任公司 | A kind of clamp device for realizing the operation of end bolt live |
-
2019
- 2019-02-19 CN CN201910122458.7A patent/CN109848903A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5146814A (en) * | 1991-06-03 | 1992-09-15 | Vasichek Richard A | Magnetic keeper accessory for wrench sockets |
| CN102684084A (en) * | 2012-05-21 | 2012-09-19 | 山西省电力公司阳泉供电公司 | Electrified fastening device for bolt of transformer device |
| CN202862076U (en) * | 2012-11-13 | 2013-04-10 | 四川省电力公司德阳电业局 | Leakage protection installing tool |
| CN204053905U (en) * | 2014-09-11 | 2014-12-31 | 国家电网公司 | Electrified fastening device clamp erecting tools |
| CN209682045U (en) * | 2019-02-19 | 2019-11-26 | 广东电网有限责任公司 | A kind of clamp device for realizing the operation of end bolt live |
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