CN215548253U - Magnetic detachable sleeve for electrified fastening bolt - Google Patents
Magnetic detachable sleeve for electrified fastening bolt Download PDFInfo
- Publication number
- CN215548253U CN215548253U CN202121406839.7U CN202121406839U CN215548253U CN 215548253 U CN215548253 U CN 215548253U CN 202121406839 U CN202121406839 U CN 202121406839U CN 215548253 U CN215548253 U CN 215548253U
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- rod
- hexagonal
- insulating
- fastening bolt
- screw sleeve
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Abstract
The utility model discloses a magnetic detachable sleeve for an electrified fastening bolt, which consists of a hexagonal screw sleeve, an insulating rod, a magnetic body, a connecting device and an operating rod, wherein the magnetic body is arranged at the using end of the hexagonal screw sleeve, the operating end of the hexagonal screw sleeve is connected with the insulating rod through the connecting device, and the operating rod is connected with the insulating rod. According to the utility model, through the hexagonal thread sleeve coated with the insulating paint, the magnetic body, the insulating rod capable of being assembled and disassembled and the operating rod, the uninterrupted replacement or bolt fastening work of lines or equipment of 10kV or below can be completed on the premise of ensuring personal safety, so that the economic loss is reduced, and the user satisfaction is improved.
Description
Technical Field
The utility model relates to the technical field of ring main units, in particular to a magnetic detachable sleeve for an electrified fastening bolt.
Background
When the condition that the bolt is not hard up appears in 10kV and following circuit or equipment operation in-process, need have earlier circuit or equipment to cut off power, test electricity and carry out bolt-up again after the ground connection, nevertheless the operation that cuts off the power supply can bring inconvenience for the power consumption resident and also can cause certain economic loss for the electric wire netting simultaneously to in fastening bolt, the bolt probably drops other electrified intervals, causes and picks up the difficulty.
SUMMERY OF THE UTILITY MODEL
Based on the technical problems in the prior art, the utility model provides the magnetic detachable sleeve which is simple in structure and can safely and effectively fasten the bolt with electricity.
The technical purpose of the utility model is realized by the following technical scheme: the utility model provides a take sleeve that magnetism can be installed and removed for electrified fastening bolt comprises hexagonal swivel nut, insulator spindle, magnetic substance, connecting device and action bars, the user end of hexagonal swivel nut is equipped with the magnetic substance, the operation end of hexagonal swivel nut passes through connecting device and is connected with the insulator spindle, the action bars is connected with the insulator spindle.
Furthermore, the hexagonal screw sleeve is a screw sleeve coated with insulating paint, and a magnetic body is arranged at the using end of the hexagonal screw sleeve.
Furthermore, the hexagonal screw sleeve and the insulating rod are detachably connected.
Furthermore, the magnetic body is a permanent magnet, and the magnetic body is externally connected with the outer part of the hexagonal screw sleeve.
Further, the connecting device is located between the insulating rod and the hexagonal screw sleeve.
Furthermore, the operating rod is a T-shaped rod, the operating rod is made of insulating materials, and the operating rod is detachably connected with the insulating rod.
The utility model has the beneficial effects that:
1. the hexagonal thread insert coated with the insulating paint can be replaced by a hexagonal thread insert or a straight-barrel type hexagonal thread insert with different calibers through assembly and disassembly according to different use occasions;
2. the insulating paint coated on the surface of the hexagonal screw sleeve can further protect the safety of operators.
3. The magnetic body can effectively prevent the bolt from falling to other electrified intervals;
4. the assembled and disassembled insulating rod can keep a safe distance with the electrified body, so that the safety of the live working of the operating personnel is further ensured;
5. the uninterrupted operation of lines or equipment of 10kV or below can be finished, so that the economic loss is reduced, and the user satisfaction is improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a socket of a hexagonal screw socket;
FIG. 3 is a schematic view of a straight hexagonal socket according to an embodiment;
the device comprises a hexagonal screw sleeve coated with insulating paint 1, a magnetic body 3, a connecting device 4, an insulating rod 5 and an operating rod.
Detailed Description
The technical solution of the present invention will be clearly and completely described below with reference to the specific embodiments. The described embodiments are only some embodiments of the utility model, not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1, the magnetic detachable sleeve for the electrified fastening bolt provided by the embodiment comprises a hexagonal screw sleeve 1 coated with insulating paint, an insulating rod 4, a magnetic body 2, a connecting device 3 and an operating rod 5.
The use end of hexagonal swivel nut 1 is the hexagon, and the use end contacts and can screw up or unscrew the bolt with the bolt, the operation end of hexagonal swivel nut 1 is unfixed for the shape, can be hexagon, cylindrical or other shapes, and the operation end can external devices such as insulator spindle, action bars.
The hexagonal thread insert 1 coated with the insulating varnish can be assembled and disassembled through the connecting device 3 according to different use occasions, and replaced by a hexagonal thread insert with different calibers as shown in figure 2 or replaced by a straight-tube type hexagonal thread insert as shown in figure 3.
The insulating paint coated on the surface of the hexagonal screw sleeve 1 can further protect the safety of live working of operators.
The magnetic body 2 can effectively adsorb the bolt in the use process, and prevents that the bolt from falling to other electrified intervals when replacing or fastening the bolt.
The insulating rod 4 can be assembled and disassembled, and the length can be changed according to different use environments and voltage grades.
The operating rod 5 is made of insulating materials and can be assembled and disassembled.
The specific use mode and function of the embodiment are as follows:
before the sleeve that can install and remove of magnetism of this electrified fastening bolt of use is changed or the fastening bolt, at first carry out the on-the-spot investigation, confirm bolt size and position, and then change the hexagonal swivel nut that scribbles the insulated paint that corresponds, when the replacement is straight tube type hexagonal swivel nut, it is more laborsaving to use the action bars operation, then equipment insulator spindle according to service environment and voltage class, a section insulator spindle length is 0.7m, can guarantee the safe distance of live working personnel and high-voltage charged body, the usable magnetic substance of magnetic substance design is reliably fixed the bolt, prevent that the bolt from dropping, can effectively guarantee the continuity of work, reduce the emergence of electric power incident.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. A sleeve that can be installed and removed with magnetism for electrified fastening bolt which characterized in that: the hexagonal screw sleeve comprises a hexagonal screw sleeve, an insulating rod, a magnetic body, a connecting device and an operating rod, wherein the magnetic body is arranged at the using end of the hexagonal screw sleeve, the operating end of the hexagonal screw sleeve is connected with the insulating rod through the connecting device, and the operating rod is connected with the insulating rod.
2. A magnetically attachable and detachable socket for an electrically powered fastening bolt according to claim 1, characterised in that: the hexagonal screw sleeve is a screw sleeve coated with insulating paint, and a magnetic body is arranged at the using end of the hexagonal screw sleeve.
3. A magnetically attachable and detachable socket for an electrically powered fastening bolt according to claim 1, characterised in that: the hexagonal thread sleeve is detachably connected with the insulating rod.
4. A magnetically attachable and detachable socket for an electrically powered fastening bolt according to claim 1, characterised in that: the magnetic body is a permanent magnet and is externally connected with the outer part of the hexagonal thread sleeve.
5. A magnetically attachable and detachable socket for an electrically powered fastening bolt according to claim 1, characterised in that: the connecting device is positioned between the insulating rod and the hexagonal thread sleeve.
6. A magnetically attachable and detachable socket for an electrically powered fastening bolt according to claim 1, characterised in that: the operating rod is a T-shaped rod, the operating rod is made of insulating materials, and the operating rod is detachably connected with the insulating rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121406839.7U CN215548253U (en) | 2021-06-23 | 2021-06-23 | Magnetic detachable sleeve for electrified fastening bolt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121406839.7U CN215548253U (en) | 2021-06-23 | 2021-06-23 | Magnetic detachable sleeve for electrified fastening bolt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215548253U true CN215548253U (en) | 2022-01-18 |
Family
ID=79820054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121406839.7U Active CN215548253U (en) | 2021-06-23 | 2021-06-23 | Magnetic detachable sleeve for electrified fastening bolt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215548253U (en) |
-
2021
- 2021-06-23 CN CN202121406839.7U patent/CN215548253U/en active Active
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