CN213692942U - Portable live-line tool for replacing lightning conductor - Google Patents
Portable live-line tool for replacing lightning conductor Download PDFInfo
- Publication number
- CN213692942U CN213692942U CN202022649609.5U CN202022649609U CN213692942U CN 213692942 U CN213692942 U CN 213692942U CN 202022649609 U CN202022649609 U CN 202022649609U CN 213692942 U CN213692942 U CN 213692942U
- Authority
- CN
- China
- Prior art keywords
- lightning conductor
- worm
- dustproof
- rod
- adjustable spanner
- 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
Images
Landscapes
- Electric Cable Installation (AREA)
Abstract
The utility model discloses a portable tool for replacing a lightning conductor in an electrified way, which comprises an adjustable wrench and a clamping tooth, the surface of the adjustable spanner is provided with an installation groove, a worm is arranged inside the installation groove, the front surface and the back surface of the adjustable spanner are both provided with a dustproof mechanism, the dustproof mechanism comprises a dustproof cover and a fixed block, a hinge is arranged between the bottom of the dustproof cover and the adjustable spanner, the top of the dustproof cover is provided with the connecting strip, the inner part of the connecting strip is provided with the slot, the dustproof mechanism is convenient to prevent dust for the worm, and the situation that the clamping teeth are not good for clamping the nut due to the difficult use and the difficult rotation of the worm caused by the easy attachment of external dust on the worm when the dustproof mechanism is not used is avoided, the working efficiency of operators is improved, and the progress of replacing the lightning conductor is accelerated.
Description
Technical Field
The utility model belongs to the technical field of the lightning conductor, concretely relates to portable electrified instrument of changing the lightning conductor.
Background
The lightning conductor is a lead which is installed for protecting equipment and avoiding lightning strike and is used for leading lightning to enter the ground, the lightning conductor is also called a lightning protection wire, the lightning conductor is made of iron, a lightning rod is made of copper (or made of silver), the top end of the lightning rod faces to the sky, the lightning conductor is connected with a lightning net and buried in the ground, the lightning conductor is connected with the lightning rod, in a thunderstorm season, lightning enters the lightning conductor from the sky through the lightning rod to the buried lightning net, the lightning rod is a facility for eliminating lightning strikes to protect buildings or instruments, the lightning conductor is fixed on a wall through a bolt, a movable spanner tool is required to be used when the lightning conductor is changed in an electrified mode, the movable spanner is convenient to carry, a nut on the bolt is unscrewed when the movable spanner is used, and then the lightning conductor.
When the existing adjustable wrench is not used, the adjustable wrench can be hung in a warehouse, a lot of dust can be attached to the surface of a worm after the worm is used for a long time, the worm is difficult to use and rotate, the clamping nut with the clamping teeth inconvenient is caused, inconvenience is brought to replacement operation of operators, and the work efficiency of the operators is affected.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a portable electrified instrument of changing lightning conductor to current adjustable spanner who proposes in solving above-mentioned background art can hang adjustable spanner in the warehouse when not using, and the surface of the back worm that has been of a specified duration can adhere to a lot of dusts, leads to the worm to use the difficulty and be difficult to rotate, causes the inconvenient centre gripping nut of centre gripping tooth, and the change operation for operating personnel brings inconveniently, has influenced operating personnel work efficiency's problem.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a portable electrified instrument of changing lightning conductor, includes monkey spanner and centre gripping tooth, the mounting groove has been seted up on monkey spanner's surface, the inside of mounting groove is provided with the worm, monkey spanner's front and back all are provided with dustproof mechanism, dustproof mechanism includes shield and fixed block, the bottom of shield with be provided with the hinge between the monkey spanner, the top of shield is provided with the connecting strip, the slot has been seted up to the inside of connecting strip, the removal hole has been seted up to the inside of fixed block, the inside in removal hole is provided with the carriage release lever, the one end of carriage release lever can be penetrated the inside of slot, the other end of carriage release lever is provided with the pull ring, the outer wall of carriage release lever is equipped with collar and compression spring respectively, just compression spring is located the collar with between the fixed block.
Preferably, the side of the adjustable wrench is provided with an insulating rod, the outside of the insulating rod is respectively provided with an anti-skidding sleeve and two sets of limiting rings, and the outside of the anti-skidding sleeve is provided with a plurality of sets of bulges.
Preferably, the adjustable spanner and the clamping teeth are both carbon steel components.
Preferably, the outside of the insulating rod is further provided with a collar.
Preferably, the insulating rod is internally provided with a hanging hole.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the utility model discloses a dustproof mechanism of design is convenient for prevent dust to the worm, has avoided external dust can be attached to on the worm easily when not using, can lead to the worm to use the difficulty and be difficult to rotate when using once more, causes the centre gripping tooth not to clip the condition of nut well, has helped improving operating personnel's work efficiency and has accelerated the progress of changing the lightning-arrest line.
(2) The utility model discloses an antiskid cover, confinement ring and the arch of design combine together, and antiskid cover can play the antiskid effect, and the arch can increase frictional force, prevents that operating personnel from holding in the operation hand can perspire on the insulator spindle backhand for a long time, leads to the smooth condition of not holding the insulator spindle of hand easily, has helped improving operating personnel's operation impression.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a connection diagram of the dust cap and the connection strip of the present invention;
FIG. 3 is a schematic sectional view of the connecting bar and the fixing block of the present invention;
FIG. 4 is a connection diagram of the anti-slip cover, the limiting ring and the protrusion of the present invention;
in the figure: 1. clamping teeth; 2. an adjustable wrench; 3. mounting grooves; 4. a connecting strip; 5. a worm; 6. a collar; 7. an insulating rod; 8. an anti-slip sleeve; 9. a dust cover; 10. a travel bar; 11. a mounting ring; 12. a fixed block; 13. a slot; 14. moving the hole; 15. a pull ring; 16. a compression spring; 17. a confinement ring; 18. a protrusion; 19. and (4) hanging holes.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a portable charged lightning conductor replacing tool comprises a movable wrench 2 and a clamping tooth 1, wherein the surface of the movable wrench 2 is provided with a mounting groove 3, a worm 5 is arranged inside the mounting groove 3, the front and the back of the movable wrench 2 are respectively provided with a dustproof mechanism, the dustproof mechanism comprises a dustproof cover 9 and a fixed block 12, a hinge is arranged between the bottom of the dustproof cover 9 and the movable wrench 2, the top of the dustproof cover 9 is provided with a connecting strip 4, the inside of the connecting strip 4 is provided with a slot 13, the inside of the fixed block 12 is provided with a moving hole 14, the inside of the moving hole 14 is provided with a moving rod 10, one end of the moving rod 10 can penetrate into the slot 13, the other end of the moving rod 10 is provided with a pull ring 15, the outer wall of the moving rod 10 is respectively sleeved with a mounting ring 11 and a compression spring 16, and the compression spring 16 is positioned between the mounting, be convenient for prevent dust worm 5, avoided external dust can be attached to on worm 5 easily when not using, can lead to worm 5 to use the difficulty and be difficult to rotate when using again, cause centre gripping tooth 1 not well to clip the condition of nut, help improving operating personnel's work efficiency and accelerated the progress of changing the lightning conductor.
In this embodiment, it is preferable that the side of the adjustable wrench 2 is provided with the insulating rod 7, the outside of the insulating rod 7 is provided with the anti-slip sleeve 8 and two sets of limiting rings 17 respectively, the outside of the anti-slip sleeve 8 is provided with a plurality of sets of protrusions 18, the anti-slip sleeve 8 is combined with the protrusions 18 through the designed anti-slip sleeve 8, the anti-slip sleeve 8 can play an anti-slip role, the protrusions 18 can increase friction force, prevent that an operator can sweat on the hand after holding the insulating rod 7 for a long time by the hand in operation, lead to the condition that the insulating rod 7 is not held by the hand easily, and contribute to improving the operation feeling of the.
In this embodiment, the adjustable wrench 2 and the clamping tooth 1 are preferably made of carbon steel.
In this embodiment, preferably, the insulating rod 7 is further provided with a collar 6 on the outside.
In this embodiment, preferably, the insulating rod 7 has a hanging hole 19 formed therein.
The utility model discloses a theory of operation and use flow: an operator holds the insulating rod 7 with hands, then rotates the worm 5 with a thumb, the worm 5 drives the clamping teeth 1 to move, then clamps the nut on the bolt, and then wrenches the insulating rod 7 to loosen or tighten the nut;
the utility model discloses when using, hold pull ring 15 and move right, drive the carriage release lever 10 and remove, carriage release lever 10 drives collar 11 and then moves right, compression spring 16 receives the extrusion of collar 11 to begin to compress afterwards, move right to suitable position and stop moving when pull ring 15, at this moment, one end of carriage release lever 10 just breaks away from slot 13, alright use worm 5 with dust cap 9 open this moment, close dust cap 9 again when not using, slot 13 is identical with one end position of carriage release lever 10 this moment, then release pull ring 15, compression spring 16 stretches back at this moment, promote collar 11 and move left, collar 11 drives carriage release lever 10 and then move left, the inside of slot 13 is just worn into to one end of carriage release lever 10 afterwards, chucking connecting strip 4 can be fixed this moment, dust cap 9 can be fixed;
when the anti-slip cover 8 is held by the hand of an operator in use, the anti-slip cover 8 can play an anti-slip role, the protrusions 18 can increase friction in contact with the hand, and the insulating rod 7 is prevented from being easily not held by the hand due to slipping.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a portable electrified instrument of changing lightning conductor, includes monkey wrench (2) and centre gripping tooth (1), its characterized in that: the surface of the adjustable spanner (2) is provided with a mounting groove (3), a worm (5) is arranged in the mounting groove (3), the front and the back of the adjustable spanner (2) are provided with dustproof mechanisms respectively, each dustproof mechanism comprises a dustproof cover (9) and a fixed block (12), a hinge is arranged between the bottom of the dustproof cover (9) and the adjustable spanner (2), the top of the dustproof cover (9) is provided with a connecting strip (4), the inside of the connecting strip (4) is provided with a slot (13), the inside of the fixed block (12) is provided with a moving hole (14), the inside of the moving hole (14) is provided with a moving rod (10), one end of the moving rod (10) can penetrate into the inside of the slot (13), the other end of the moving rod (10) is provided with a pull ring (15), the outer wall of the moving rod (10) is respectively sleeved with a mounting ring (11) and a compression spring (16), and the compression spring (16) is positioned between the mounting ring (11) and the fixed block (12).
2. The portable live replacement tool for a lightning conductor according to claim 1, wherein: the side of the adjustable wrench (2) is provided with an insulating rod (7), the outside of the insulating rod (7) is respectively provided with an anti-skidding sleeve (8) and two groups of limiting rings (17), and the outside of the anti-skidding sleeve (8) is provided with a plurality of groups of bulges (18).
3. The portable live replacement tool for a lightning conductor according to claim 2, wherein: the adjustable spanner (2) and the clamping tooth (1) are both carbon steel components.
4. The portable live replacement tool for a lightning conductor according to claim 2, wherein: and a lantern ring (6) is arranged outside the insulating rod (7).
5. The portable live replacement tool for a lightning conductor according to claim 4, wherein: and a hanging hole (19) is formed in the insulating rod (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022649609.5U CN213692942U (en) | 2020-11-17 | 2020-11-17 | Portable live-line tool for replacing lightning conductor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022649609.5U CN213692942U (en) | 2020-11-17 | 2020-11-17 | Portable live-line tool for replacing lightning conductor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213692942U true CN213692942U (en) | 2021-07-13 |
Family
ID=76732336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022649609.5U Expired - Fee Related CN213692942U (en) | 2020-11-17 | 2020-11-17 | Portable live-line tool for replacing lightning conductor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213692942U (en) |
-
2020
- 2020-11-17 CN CN202022649609.5U patent/CN213692942U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213692942U (en) | Portable live-line tool for replacing lightning conductor | |
| CN204076100U (en) | Spanner | |
| CN215942745U (en) | Electric screwdriver with protection function | |
| CN211605914U (en) | Temporary emergency stringing device for power transmission | |
| CN210173431U (en) | Electric screwdriver | |
| CN211073446U (en) | Sleeve thread-protecting shackle device | |
| CN210380017U (en) | Universal ground wire cross arm clamp for power transmission line | |
| CN213277866U (en) | Electric shock and leakage protector | |
| CN215240273U (en) | A insulating pincers for electric power construction | |
| CN218781032U (en) | Soil pressure cell buries ware underground | |
| CN219402432U (en) | Lithium electric drill with double insurance | |
| CN212445001U (en) | Colliery electromechanical device termination assembly and disassembly tools | |
| CN217552319U (en) | Special tool for adjusting steel wire rope of electrolytic aluminum material pipe | |
| CN215883892U (en) | Front frame with fixing seat | |
| CN213694458U (en) | Computer network safety monitoring device | |
| CN213616383U (en) | Electric power construction repair tools | |
| CN210898473U (en) | Fixed firm wireless arrester for communication | |
| CN220797134U (en) | High-voltage line grounding device | |
| CN218285311U (en) | Multipurpose F-shaped wrench | |
| CN211439740U (en) | Pipe tongs device for building heating and ventilation fault maintenance | |
| CN218018214U (en) | Combined wrench | |
| CN219937908U (en) | Insulating suspension clamp | |
| CN219833558U (en) | Dampproofing insulating rod | |
| CN210577666U (en) | U-shaped ring convenient to use | |
| CN214352080U (en) | Electric screwdriver for automobile production |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210713 Termination date: 20211117 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |