CN106938452B - Ground potential insulating bar electric wrench - Google Patents
Ground potential insulating bar electric wrench Download PDFInfo
- Publication number
- CN106938452B CN106938452B CN201710228705.2A CN201710228705A CN106938452B CN 106938452 B CN106938452 B CN 106938452B CN 201710228705 A CN201710228705 A CN 201710228705A CN 106938452 B CN106938452 B CN 106938452B
- Authority
- CN
- China
- Prior art keywords
- connecting shaft
- connector
- insulating bar
- sleeve
- lower connector
- 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.)
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Links
- 238000009434 installation Methods 0.000 claims abstract description 6
- 230000001681 protective effect Effects 0.000 claims abstract description 6
- 150000002736 metal compounds Chemical class 0.000 claims description 9
- 238000009413 insulation Methods 0.000 claims description 8
- 239000007787 solid Substances 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012876 topography Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B21/00—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B23/00—Details of, or accessories for, spanners, wrenches, screwdrivers
- B25B23/16—Handles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Electric Cable Installation (AREA)
Abstract
The present invention relates to ground potential insulating bar electric wrenches, including insulating bar and rechargeable spanner, insulating bar includes upper connector and lower connector, upper connector is connected with lower connector, the square tenon head of installation Hexagonal jacket is connected in upper connector, lower connector is equipped with connection Shu Jie, and connection Shu Jie is equipped with protective jacket；Advantages of the present invention：The operation to insulating bar is realized by the rechargeable spanner connected on insulating bar, it is operated relative to existing operator, reduce intensity when work, improve livewire work efficiency, adapt to the shaped area of hot weather environment and complexity, requirement when reducing operation to operator's physical strength, insulating bar is arranged to upper connector and lower connector, have relative to existing single operating stick easy to carry, the advantages of low manufacture cost, being fixedly connected for rechargeable spanner is realized by connecting beam section, and is realized and protected by protective jacket.
Description
Technical field
The present invention relates to ground potential insulating bar electric wrenches.
Background technique
As the development of earth potential live events in operation needs under the influence of region with a varied topography and hot weather
There is high requirement to the physical strength of operating personnel, and existing operating stick needs to operate manually by operator, also needs
The a large amount of physical strength of operating personnel is expended, great work intensity, livewire work low efficiency, using effect is poor, and operating stick is using single whole
Body structure, when operation, are not readily portable.
Summary of the invention
The technical problem to be solved in the present invention is to provide ground potential insulating bar electric wrench, existing status band is solved
The problem that electric work operations intensity is big and operating efficiency is low.
In order to solve the above-mentioned technical problem, the present invention is achieved by the following technical solutions：Ground potential insulating bar
Electric wrench, including insulating bar and rechargeable spanner, insulating bar include upper connector and lower connector, upper connector
It is connected with lower connector, the square tenon head of installation Hexagonal jacket is connected in upper connector, it is rechargeable that lower connector is equipped with fixation
The connection Shu Jie of spanner, connection Shu Jie are equipped with protective jacket；
Upper connector is connected with lower connector by metal compounds section, and metal compounds section includes that the first connecting shaft and second connect
One end of spindle, the first connecting shaft is connected with upper connector, and one end of the second connecting shaft is connected with lower connector, the first connecting shaft
The other end be fixedly connected on the other end of the second connecting shaft；Second connecting shaft is equipped with the boss of the first connecting shaft of connection, the
One connecting shaft is equipped with the connector sleeve of fixing lug boss, and connector sleeve is equipped with axle sleeve, and axle sleeve is threadably secured with connector sleeve and connect,
Boss is equipped with the connecting column for preventing boss from loosening, and the inner sidewall of connector sleeve is equipped with the card slot for being fixedly connected with column.
Preferably, the first connecting shaft and upper connector, the second connecting shaft and lower connector are interference fit, and connection is steady
It is fixed, it prevents from falling off.
Preferably, the compactness for improving the connection of the first connecting shaft and the second connecting shaft, the first connection when preventing from operating
The loosening of axis and the second connecting shaft, the setting of axle sleeve avoid the first connecting shaft from being detached from the second connecting shaft.
Preferably, the setting of connecting column and card slot generates axial thrust, the second connection when preventing boss from connecting with connector sleeve
The junction of axis and the first connecting shaft is not easy to loosen.
Preferably, square tenon head is fixedly connected in upper connector by pin shaft, is equipped on square tenon head and upper connector solid
The jack of rationed marketing axis, convenient for square tenon head and upper connector installing and dismounting, connection is reliable.
Preferably, connection Shu Jie includes third connecting shaft and the fourth connecting shaft, one end of third connecting shaft and lower connector
Be connected, the other end of third connecting shaft is connected with one end of the fourth connecting shaft, the other end of the fourth connecting shaft equipped with it is rechargeable
The connected swivel nut of spanner, shield are set on swivel nut, and connection is reliable, easy for assemble or unload, and shield is set on sheath, can be played
Mask effect, swivel nut is convenient for the connection of rechargeable spanner.
Preferably, the other end of third connecting shaft and one end of the fourth connecting shaft are threadably secured connection, and connection is reliable,
It can be adjusted according to different operators, practical performance is good.
Preferably, lower connector is equipped with insulating sleeve, and insulating sleeve is fixedly connected in lower connector by screw, grasps
It is convenient for operator's taking when making, screw connection is reliable, can realize that the adjusting of insulating sleeve is installed according to different operators.
Preferably, insulating sleeve includes insulation tube and sheath, and insulative pipe sleeve is located in lower connector, and insulation tube is equipped with solid
Determine the groove of sheath, structure is simple, and it is easy for assemble or unload, it is convenient for operator's taking.
In conclusion advantages of the present invention：Insulation is grasped 1. being realized by the rechargeable spanner connected on insulating bar
The operation for making bar operates relative to existing operator, reduces intensity when work, improve livewire work efficiency, can fit
The shaped area of hot weather environment and complexity is answered, requirement when reducing operation to operator's physical strength operates insulation
Bar is arranged to upper connector and lower connector, has the advantages of easy to carry, low manufacture cost relative to existing single operating stick,
Being fixedly connected for rechargeable spanner is realized by connecting beam section, and is realized and protected by protective jacket；
2. realizing the connection of upper connector and lower connector by metal compounds section, it can be achieved that Fast Installation disassembly, uses
Effect is good, easy to carry, and unfailing performance is good, reduces the production cost；
3. boss and connector sleeve realize the connection of the first connecting shaft and the second connecting shaft, the first connecting shaft and second are improved
The compactness of the connection of connecting shaft, the loosening of the first connecting shaft and the second connecting shaft, the setting of axle sleeve avoid the when preventing operation
One connecting shaft is detached from the second connecting shaft；
4. the setting of connecting column and card slot, generate axial thrust when preventing boss from connecting with connector sleeve, the second connecting shaft with
The junction of first connecting shaft is not easy to loosen.
Detailed description of the invention
The present invention will be further explained below with reference to the attached drawings：
Fig. 1 is the structural schematic diagram of ground potential insulating bar electric wrench of the present invention；
Fig. 2 is the structural schematic diagram of metal compounds section of the present invention；
Fig. 3 is the structural schematic diagram of present invention connection Shu Jie；
Fig. 4 is the structural schematic diagram of insulating sleeve of the present invention.
Specific embodiment
As shown in Figure 1, Figure 2, Figure 3, Figure 4, ground potential insulating bar electric wrench, including insulating bar 1 and charging
Formula spanner 2, insulating bar 1 include upper connector 11 and lower connector 12, and upper connector 11 is connected with lower connector 12, upper company
The square tenon head 3 of installation Hexagonal jacket is connected on adapter tube 11, square tenon head 3 is fixedly connected in upper connector 11 by pin shaft 7, side
The jack 8 of fixed pin shaft is equipped on tenon 3 and upper connector 11, convenient for square tenon head and upper connector installing and dismounting, connection can
It leans on, lower connector 12 is equipped with the connection beam section 4 of fixed rechargeable spanner 2, and connection beam section 4 is equipped with protective jacket 5, upper connector
11 are connected with lower connector 12 by metal compounds section 6, and metal compounds section 6 includes the first connecting shaft 60 and the second connecting shaft 61,
One end of first connecting shaft 60 is connected with upper connector 11, and one end of the second connecting shaft 61 is connected with lower connector 12, and first connects
The other end of spindle 60 is fixedly connected on the other end of the second connecting shaft 61, and connection is reliable, it can be achieved that Fast Installation disassembly, uses
Effect is good, easy to carry, and unfailing performance is good, reduces the production cost, the first connecting shaft 60 and upper connector 11, the second connecting shaft
61 with lower connector 12 be interference fit, and stable connection prevents from falling off.
Second connecting shaft 61 is equipped with the boss 62 of the first connecting shaft 60 of connection, and the first connecting shaft 60 is equipped with fixing lug boss
62 connector sleeve 63, connector sleeve 63 are equipped with axle sleeve 64, and axle sleeve 64 is threadably secured with connector sleeve 63 and connect, and improve first
The compactness of the connection of connecting shaft and the second connecting shaft, the loosening of the first connecting shaft and the second connecting shaft, axle sleeve when preventing from operating
Setting, avoid the first connecting shaft be detached from the second connecting shaft, boss 62 be equipped with prevent boss loosen connecting column 65, connector sleeve
63 inner sidewall is equipped with the card slot 66 for being fixedly connected with column, the setting of connecting column and card slot, when preventing boss from connecting with connector sleeve
The junction of generation axial thrust, the second connecting shaft and the first connecting shaft is not easy to loosen.
It connects beam section 4 and includes third connecting shaft 41 and the fourth connecting shaft 42, one end of third connecting shaft 41 and lower connector
12 are connected, and the other end of third connecting shaft 41 is connected with one end of the fourth connecting shaft 42, and the other end of the fourth connecting shaft 42 is equipped with
The swivel nut 43 being connected with rechargeable spanner 2, sheath 5 are arranged on swivel nut 43, and connection is reliable, easy for assemble or unload, sheath setting
On swivel nut, mask can be played the role of, swivel nut connects convenient for the connection of rechargeable spanner, the other end of third connecting shaft 41 and the 4th
One end of spindle 42 is threadably secured connection, and connection is reliable, can be adjusted according to different operators, practical performance
It is good.
Lower connector 12 is equipped with insulating sleeve 9, and insulating sleeve 9 is fixedly connected in lower connector 12 by screw 91,
It is convenient for operator's taking when operation, screw connection is reliable, can realize that the adjusting of insulating sleeve is pacified according to different operators
Dress, insulating sleeve 9 include insulation tube 92 and sheath 93, and insulative pipe sleeve 92 is located in lower connector 12, and insulation tube 92 is equipped with solid
Determine the groove 94 of sheath 93, structure is simple, and it is easy for assemble or unload, it is convenient for operator's taking.
In use, adjusting the length of insulating bar 1 by metal compounds section 6, make upper connector 11 and the first connecting shaft
60 are connected, and lower connector 12 is connected with the second connecting shaft 61, and pass through connector sleeve 63 and be connected with axle sleeve 64 and make the second connecting shaft 61
It is fixedly connected in the first connecting shaft 60, and effectively prevents the pine of boss 62 by the cooperation of connecting column 65 and card slot 66
It is dynamic, the connection reliability of the first connecting shaft 60 and the second connecting shaft 61 is improved, square tenon head 3 installs Hexagonal jacket, and will charging
Formula spanner 2 is fixedly connected on the connection beam section 4 in lower connector 12, realizes holding to lower connector 12 by insulating sleeve 9
It takes, effectively preventing insulating sleeve 9 by screw 91 will not rotate with the rotation of rechargeable spanner, pass through rechargeable spanner
The rotation to operating stick is realized, to realize status livewire work.
In addition to above preferred embodiment, there are other embodiments of the invention, and those skilled in the art can be according to this
Invention makes various changes and modifications, and as long as it does not depart from the spirit of the invention, should belong to appended claims of the present invention and determines
The range of justice.
Claims (4)
1. ground potential insulating bar electric wrench, it is characterised in that：Including insulating bar (1) and rechargeable spanner (2), absolutely
Edge operating stick (1) includes upper connector (11) and lower connector (12), and upper connector (11) is connected with lower connector (12), upper company
The square tenon head (3) of installation Hexagonal jacket is connected on adapter tube (11), lower connector (12) is equipped with fixed rechargeable spanner (2)
It connects Shu Jie (4), connection Shu Jie (4) is equipped with protective jacket (5)；
Upper connector (11) is connected with lower connector (12) by metal compounds section (6), and metal compounds section (6) includes the first connection
One end of axis (60) and the second connecting shaft (61), the first connecting shaft (60) is connected with upper connector (11), the second connecting shaft (61)
One end be connected with lower connector (12), the other end of the first connecting shaft (60) is fixedly connected on the another of the second connecting shaft (61)
End；
Second connecting shaft (61) is equipped with the boss (62) of connection the first connecting shaft (60), and the first connecting shaft (60), which is equipped with, fixes
The connector sleeve (63) of boss (62), connector sleeve (63) are equipped with axle sleeve (64), and axle sleeve (64) and connector sleeve (63) are solid by screw thread
Fixed connection；Boss (62) is equipped with the connecting column (65) for preventing boss from loosening, and the inner sidewall of connector sleeve (63) is equipped with fixed connect
Connect the card slot (66) of column；
Connection Shu Jie (4) includes third connecting shaft (41) and the fourth connecting shaft (42), one end of third connecting shaft (41) and lower company
It takes over (12) to be connected, the other end of third connecting shaft (41) is connected with one end of the fourth connecting shaft (42), the fourth connecting shaft (42)
The other end be equipped with the swivel nut (43) that is connected with rechargeable spanner (2), sheath (5) setting is on swivel nut (43)；
Lower connector (12) is equipped with insulating sleeve (9), and insulating sleeve (9) is fixedly connected on lower connector by screw (91)
(12) on；
Insulating sleeve (9) includes insulation tube (92) and sheath (93), and insulative pipe sleeve (92) is located on lower connector (12), insulation tube
(92) it is equipped with the groove (94) of fixed sheath (93).
2. ground potential insulating bar electric wrench according to claim 1, it is characterised in that：First connecting shaft (60) with
Upper connector (11), the second connecting shaft (61) and lower connector (12) are interference fit.
3. ground potential insulating bar electric wrench according to claim 1, it is characterised in that：Square tenon head (3) passes through pin
Axis (7) is fixedly connected on upper connector (11), and the jack of fixed pin shaft is equipped on square tenon head (3) and upper connector (11)
(8)。
4. ground potential insulating bar electric wrench according to claim 1, it is characterised in that：Third connecting shaft (41)
One end of the other end and the fourth connecting shaft (42) is threadably secured connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710228705.2A CN106938452B (en) | 2017-04-10 | 2017-04-10 | Ground potential insulating bar electric wrench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710228705.2A CN106938452B (en) | 2017-04-10 | 2017-04-10 | Ground potential insulating bar electric wrench |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106938452A CN106938452A (en) | 2017-07-11 |
| CN106938452B true CN106938452B (en) | 2018-11-23 |
Family
ID=59463541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710228705.2A Active CN106938452B (en) | 2017-04-10 | 2017-04-10 | Ground potential insulating bar electric wrench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106938452B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113757530B (en) * | 2021-07-14 | 2023-04-11 | 国网浙江省电力有限公司金华供电公司 | 360 panorama intelligence ball machines of convenient installation |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5595099A (en) * | 1995-06-05 | 1997-01-21 | Snap-On Technologies, Inc. | Stress reduced pinned anvil and socket tool |
| CN201989094U (en) * | 2011-04-08 | 2011-09-28 | 德阳电业局 | Special tool for electrified fastening screw bolt |
| CN105826866B (en) * | 2016-06-03 | 2018-07-06 | 国网新疆电力公司疆南供电公司 | Insulator screw cap hot line job anchorage bar |
| CN206614452U (en) * | 2017-04-10 | 2017-11-07 | 国网浙江省电力公司金华供电公司 | Ground potential insulating bar electric wrench |
-
2017
- 2017-04-10 CN CN201710228705.2A patent/CN106938452B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN106938452A (en) | 2017-07-11 |
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