CN108807022A - Insulating bar - Google Patents
Insulating bar Download PDFInfo
- Publication number
- CN108807022A CN108807022A CN201810402202.7A CN201810402202A CN108807022A CN 108807022 A CN108807022 A CN 108807022A CN 201810402202 A CN201810402202 A CN 201810402202A CN 108807022 A CN108807022 A CN 108807022A
- Authority
- CN
- China
- Prior art keywords
- holding rod
- fixed
- card
- working beam
- insulating 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/02—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B3/00—Apparatus specially adapted for the manufacture, assembly, or maintenance of boards or switchgear
Abstract
The present invention provides a kind of insulating bars, belong to tool for power construction technical field, it include the holding rod held for operator, one end and the movable working beam being connected in the end of holding rod and work hook in the other end of working beam is set, the end of holding rod is fixedly provided with fixed handle, the connecting card that the end of fixed handle is additionally provided with, the end set of working beam has the fixed card being detachably connected with connecting card, several mounting holes for fixing the fixed card are additionally provided on connecting card, pin hole compatible with mounting hole position is additionally provided in fixed card, the Fixed latches for being fixedly connected with card and fixed card are also detachably provided in pin hole.Insulating bar provided by the invention, if avoiding being arranged the obstacle deposited between distribution transformer and line switching and staff by the way that insulating bar to be divided into the stem portion of angle adjustable, using insulating bar stop power transmission operate it is more convenient.
Description
Technical field
The invention belongs to tool for power construction technical fields, are to be related to a kind of insulating bar more specifically.
Background technology
Insulating bar is one of most common security tool of powered operation personnel, is mainly used to distribution transformer and line
Way switch stop power transmission operation to have enough insulating safety distances when ensureing operation, and insulating bar is mainly by glass fibers
It ties up insulation tube and metal connecting piece is constituted, insulating bar is divided into many models, and difference lies in length, but existing insulation is grasped
It is mostly the straight-bar that several insulation tubes and metal connecting piece are constituted as bar, carries out stopping sending to distribution transformer and line switching
When electrically operated, there are carry out stopping power transmission when obstacle operating with very between distribution transformer and line switching and staff
Inconvenience.
Invention content
The purpose of the present invention is to provide a kind of insulating bars, it is intended to solve existing insulating bar in distribution transformer
There are when obstacle between device and line switching and staff, using insulating bar stop power transmission operate it is very inconvenient
Problem.
To achieve the above object, the technical solution adopted by the present invention is：A kind of insulating bar is provided, including is used to operate
Holding rod that person holds, one end and the movable working beam being connected in the end of the holding rod and it is arranged in the another of the working beam
The work of one end is linked up with, and the end of the holding rod is fixedly provided with and the concentric setting of the holding rod and can be along described hand-held
The fixed handle of the axis rotation of bar, end of the fixed handle far from the holding rod are additionally provided with for being connected and fixed the work
The connecting card made bar and be axially arranged along the holding rod, the end set of the working beam have removable with the connecting card
It unloads connection and end and the connecting card is close to the hinged fixed card in one end of holding rod, the connecting card is far from institute
It states and is additionally provided with several mounting holes for fixing the fixed card on one end of holding rod, the center of circle of the mounting hole is all provided with
It sets on leading to a circular circumference and is equally spaced, the circular center of circle and the fixed card and the connecting card
The axle center of hinged place overlaps setting, and pin hole compatible with the mounting hole position, institute are additionally provided in the fixed card
State the Fixed latches being also detachably provided in pin hole for fixing the connecting card and the fixed card.
Further, be additionally provided on the working beam and be arranged the work hook below and photographic device, institute
The display device for being additionally provided on holding rod and being electrically connected and being installed on the holding rod with the photographic device is stated, it is described
What be can also adjust on working beam is provided with and is sleeved on the installation branch outside the working beam for installing the photographic device
Frame is additionally provided with the clamping device for installing the display device on the holding rod.
Further, it is additionally provided between the holding rod and the working beam for increasing the holding rod and the work
Make the extension rod of distance between bar, the extension rod is useful for close to the end set of the holding rod can with the connecting card
Dismantling connection and end and the connecting card close to the hinged fixed card in one end of holding rod, the extension rod it is another
End be installed with the extension rod it is concentric setting and can be along the fixed handle of the axis rotation of the extension rod, the fixed handle
End far from the holding rod is additionally provided with the connecting card for being connected and fixed the working beam.
Further, the end of the holding rod and the extension rod is both provided with the installation for installing the fixed handle
Hole, the fixed handle are mounted in the mounting hole, are additionally provided on the holding rod and the extension rod solid for locking
The fixed fixed handle and the lock-screw being threadedly coupled with the holding rod or the extension rod.
Further, the mounting bracket include be installed on the working beam and with working beam tune disposed in parallel
Save rack, mobilizable quill being set on the working beam, be arranged on the quill and with the adjusting
Rack engagement and for adjust the quill position adjusting ratch, be spindle rotationally arranged on the quill
Supporting rod and the geometrical clamp for being used to install the fixed photographic device in the support boom end is set.
Further, the geometrical clamp include be arranged the end of the supporting rod upper clamp clip, be arranged on described
The end of clamp clip and the lower clamp clip hinged with the upper clamp clip and for fixing the upper clamp clip and the lower folder
The fastening bolt of tight piece.
Further, the clamping device includes the fixed seat being installed on the holding rod, is spindle rotationally arranged in institute
The transmission gear in fixed seat is stated, is arranged in the fixed seat and can be slid axially along the holding rod for lifting fixation
Show equipment claw, be arranged in the fixed seat and can along perpendicular to the holding rod in axial sliding the first clamping jaw and
Be arranged in the fixed seat and the second always opposite with the first clamping jaw glide direction clamping jaw, the claw with it is described
It is both provided with the rack engaged with the transmission gear on first clamping jaw and second clamping jaw, when the claw is to far from transmission
The claw drives the transmission gear rotation, the transmission gear to drive second clamping jaw and institute when the direction movement of gear
The second clamping jaw is stated to slide to the center of the fixed seat.
Further, the first sliding groove for accommodating the claw and described for accommodating is additionally provided in the fixed seat
The second sliding slot of first clamping jaw and the second clamping jaw, the first sliding groove are arranged in a mutually vertical manner with the second sliding slot, the fixation
The lid for being fixed on first clamping jaw and second clamping jaw and the claw in the fixed seat is additionally provided on seat
Plate.
Further, the claw includes the sliding panel being slidably disposed in the vertical chute and consolidates for lifting
Surely the plate of lifting for showing equipment is additionally provided with the elasticity for making the claw reset between the sliding panel and the fixed seat
Part.
Further, it is additionally provided with lighting device on the photographic device, is further sleeved on the photographic device for pacifying
Fill the supporting rack of the lighting device.
The advantageous effect of insulating bar provided by the invention is：Compared with prior art, insulating bar of the present invention,
By the way that insulating bar is divided into the multi-sections such as holding rod and working beam point, the end of holding rod is installed with can be along the holding rod axis
The fixed handle of heart rotation, the end set of fixed handle are useful for being fixedly connected with the connection sheet of working beam, and holding rod is logical with working beam
It crosses to be arranged and be fixedly connected in the connecting card of hand-held boom end and the fixed card that is arranged in the boom end that works, connecting card is close
The end of holding rod and the end of fixed card are hinged, and if being additionally provided on one end far from holding rod on connecting card
The mounting hole for fixing the fixed card is done, pin hole compatible with mounting hole position is additionally provided in fixed card,
The Fixed latches for being fixedly connected with card and fixed card are additionally provided in pin hole, it can be by selecting different mounting holes
Connecting card is fixed to change and adjust the angle between holding rod and working beam, and can be fixed simultaneously by rotating
Position allow axis rotation of the working beam along holding rod, be that the range of angular adjustment between working beam and holding rod is wider,
By if insulating bar is divided into the stem portion of angle adjustable come avoid setting distribution transformer and line switching with
Then the obstacle deposited between staff carries out stopping power transmission operation, using exhausted using the work hook being arranged in work boom end
It is more convenient that edge operating lever stop power transmission operation, and can make insulation by adjusting the angle between holding rod and working beam
The use of operating lever is more flexible.
Description of the drawings
It to describe the technical solutions in the embodiments of the present invention more clearly, below will be to embodiment or description of the prior art
Needed in attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description be only the present invention some
Embodiment for those of ordinary skill in the art without creative efforts, can also be attached according to these
Figure obtains other attached drawings.
Fig. 1 is the structural schematic diagram for the insulating bar that the embodiment of the present invention 1 provides；
Fig. 2 is the structural schematic diagram for the insulating bar that the embodiment of the present invention 2 provides；
Fig. 3 is the enlarged structure schematic diagram in the portions A in Fig. 1；
Fig. 4 is the structural schematic diagram of extension rod used by the embodiment of the present invention；
Fig. 5 is the structural schematic diagram of clamping device used by the embodiment of the present invention；
Fig. 6 is the structural schematic diagram of mounting bracket used by the embodiment of the present invention；
Fig. 7 is the structural schematic diagram of geometrical clamp used by the embodiment of the present invention.
In figure：1, holding rod；2, working beam；3, work hook；4, fixed handle；5, connecting card；51, mounting hole；6, solid
Determine card；61, pin hole；7, Fixed latches；8, mounting bracket；81, quill；82, ratch is adjusted；83, geometrical clamp；831,
Upper clamp clip；832, lower clamp clip；833, fastening bolt；84, adjusting gear rack；85, supporting rod；9, clamping device；91, fixed
Seat；911, the first sliding groove；912, second sliding slot；92, transmission gear；93, claw；931, plate is lifted；932, sliding panel；94,
One clamping jaw；95, the second clamping jaw；96, elastic component；10, photographic device；12, extension rod；13, mounting hole；14, lighting device.
Specific implementation mode
In order to make technical problems, technical solutions and advantages to be solved be more clearly understood, tie below
Accompanying drawings and embodiments are closed, the present invention will be described in further detail.It should be appreciated that specific embodiment described herein is only
To explain the present invention, it is not intended to limit the present invention.
It should be noted that when element is referred to as " being fixed on " or " being set to " another element, it can be directly another
On one element or it is connected on another element.When an element is known as " being connected to " another element, it can
To be directly to another element or be indirectly connected on another element.
It is to be appreciated that term " length ", " width ", "upper", "lower", "front", "rear", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "top", "bottom", "inner", "outside" is that orientation based on ... shown in the drawings or position are closed
System, is merely for convenience of description of the present invention and simplification of the description, not indicating or implying the indicated device or element must have
Specific orientation, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.
In addition, term " first ", " second " are used for description purposes only, it is not understood to indicate or imply relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more this feature.In the description of the present invention, the meaning of " plurality " is two or more,
Unless otherwise specifically defined.
Also referring to Fig. 1 to Fig. 4, now insulating bar provided by the invention is illustrated.Insulating bar, including
The holding rod 1 that is held for operator, one end and the movable working beam 2 being connected in the end of holding rod 1 and it is arranged in working beam 2
The other end work hook 3, the end of holding rod 1 is fixedly provided with and the concentric setting of holding rod 1 and can be along holding rod 1
The fixed handle 4 of axis rotation, end of the fixed handle 4 far from holding rod 1 are additionally provided with for being connected and fixed working beam 2 and along hand-held
The connecting card 5 that bar 1 is axially arranged, the end set of working beam 2 have be detachably connected with connecting card 5 and end with connect
Card 5 is close to the hinged fixed card 6 in one end of holding rod 1, if being additionally provided on the one end of connecting card 5 far from holding rod 1
Do the mounting hole 51 for fixing the fixed card 6, the center of circle of mounting hole 51 be arranged on a logical circular circumference and
It is equally spaced, the circular center of circle overlaps setting with the axle center of the hinged place of connecting card 5 with fixed card 6, is gone back in fixed card 6
It is provided with pin hole 61 compatible with 51 position of mounting hole, is also detachably provided with for being fixedly connected with card in pin hole 61
5 with the Fixed latches 7 of fixed card 6, the quantity of fixed card 6 is two both sides for being separately positioned on connecting card 5, and two fix
Card 6 is arranged in parallel, and the shape of connecting card 5 is sector, and one end of 2 installment work of working beam hook 3 is also equipped with and works
Bar 2 is concentric to be arranged and can work along the fixed handle 4 of the axis rotation of working beam 2 and link up with 3 ends for being installed in fixed handle 4,
2 end set fixed handle 4 of working beam keeps the adjusting of work hook 3 more convenient.
Insulating bar provided by the invention, compared with prior art, insulating bar of the present invention, the present invention, which insulate, to be operated
Bar waits multi-sections point by the way that insulating bar is divided into holding rod 1 with working beam 2, and the end of holding rod 1 is installed with can be along the hand
The fixed handle 4 of 1 axis rotation of bar is held, the end set of fixed handle 4 is useful for being fixedly connected with the connection sheet of working beam 2, holding rod 1
With working beam 2 by be arranged 1 end of holding rod connecting card 5 and be arranged 2 end of working beam fixed card 6 fix connect
It connects, connecting card 5 is hinged close to the end of holding rod 1 and the end of fixed card 6, and far from hand-held on connecting card 5
Be additionally provided on one end of bar 1 it is several for fixing the mounting holes 51 of the fixed card 6, be additionally provided in fixed card 6 with
The compatible pin hole 61 in 51 position of mounting hole is additionally provided in pin hole 61 for being fixedly connected with card 5 and fixed card 6
Fixed latches 7, can be by selecting different mounting holes 51 that connecting card 5 is fixed to change and adjust holding rod 1
With the angle between working beam 2, and can by rotate it is fixed and position so that working beam 2 is turned along the axle center of holding rod 1
It is dynamic, it is that the range of angular adjustment between working beam 2 and holding rod 1 is wider, by the way that insulating bar is divided into angle adjustable
If stem portion is avoided the obstacle depositing between distribution transformer and line switching and staff is arranged, then using setting
Work hook 3 in 2 end of working beam stop power transmission operation, using insulating bar stop power transmission operate it is more convenient,
And the use of insulating bar can be kept cleverer by adjusting angle and position relationship between holding rod 1 and working beam 2
It is living.
Further, also referring to Fig. 1 and Fig. 2, a kind of specific implementation as insulating bar provided by the invention
Mode, be additionally provided on working beam 2 and be arranged below work hook 3 and photographic device 10, be additionally provided on holding rod 1 with
Photographic device 10 is electrically connected and the display device that is installed on holding rod 1, can also adjust on working beam 2 be provided with and
It is sleeved on mounting bracket 8 of 2 outside of working beam for installing photographic device 10, is additionally provided on holding rod 1 for installing display
The clamping device 9 of device, display device are detachably arranged on clamping device 9, when insulating bar when not in use, display
Device can be removed easily, and display device can use the common communicating terminal such as mobile phone to carry out showing easy to use, mobile phone
It can be electrically connected by data line and photographic device 10, and by being shown on USB interface to mobile phone, when insulating bar operating lever
When in use, the image collected signal is passed through by data line transfer to controller, picture signal process by photographic device 10
After the processing of controller, picture signal is sent in display device and shows by controller, and controller and display device can be with
The processing and display of picture signal are carried out using equipment such as common communicating terminals, such as mobile phone, work hook on working beam 2
3 lower section setting photographic device 10 is simultaneously shown by the way that the display device on holding rod 1 is arranged to carry out picture, can insulated
The operating lever region sight to be worked is obstructed or bad visibility when can be work by the shooting of photographic device 10
Making hook 3 still can accurately be moved to working position, make the more convenient to use of insulating bar.
Further, Fig. 2 and Fig. 4 is please referred to, as a kind of specific implementation mode of insulating bar provided by the invention,
The extension rod 12 for increasing distance between holding rod 1 and working beam 2, extension rod are additionally provided between holding rod 1 and working beam 2
12 close to holding rod 1 end set be useful for being detachably connected with connecting card 5 and end with connecting card 5 close to hand-held
The hinged fixed card 6 in one end of bar 1, the other end of extension rod 12 are installed with and the concentric setting of extension rod 12 and can be along prolonging
The fixed handle 4 of the axis rotation of stock 12, end of the fixed handle 4 far from holding rod 1 are additionally provided with for being connected and fixed working beam 2
Connecting card 5, the quantity of extension rod 12 is one or more, used between multiple extension rods 12 connecting card 5 with it is solid
Determine the hinged mode of card 6 to be fixed, makes the adjusting that can easily carry out angle between two extension rods 12, extension rod 12
Being arranged keeps the angular adjustment of insulating bar of the present invention more various, and the setting of avoiding for keeping insulating bar more convenient exists
The obstacle deposited between distribution transformer and line switching and staff, makes the more convenient to use of insulating bar.
Further, Fig. 2 and Fig. 4 is please referred to, as a kind of specific implementation mode of insulating bar provided by the invention,
The end of holding rod 1 and extension rod 12 is both provided with the mounting hole 13 for installing fixed handle 4, and fixed handle 4 is mounted on mounting hole
In 13, be additionally provided on holding rod 1 and extension rod 12 for lock installation fixed handle 4 and with holding rod 1 or extension rod 12
The lock-screw of threaded connection, fixed handle 4 are mounted in mounting hole 13 and by the way that the lock on holding rod 1 or extension rod 12 are arranged
Tight screw is locked, and using such fixed form, rotation lock-screw after the completion of to the adjusting of fixed handle 4 will be locked fixed handle 4
The end of tight screw acts against the outside of fixed handle 4, by 4 fixation of fixed handle, and prevents fixed handle 4 from being generated in mounting hole 13
Rotation, fixed handle 4 and the cross section of mounting hole 13 are regular polygon, fixed handle 4 and the cross section use of mounting hole 13 are just more
Side shape prevents insulating bar from opposite rotation occurs between fixed handle 4 and mounting hole 13 when in use, and insulating bar is made to make
With safer.
Further, it please refers to Fig.1 and Fig. 6, as a kind of specific implementation mode of insulating bar provided by the invention,
Mounting bracket 8 include be installed on working beam 2 and with 2 adjusting gear rack 84 disposed in parallel of working beam, mobilizable be set in work
It is making the quill 81 on bar 2, be arranged on quill 81 and engaged with adjusting gear rack 84 and for adjusting quill
The adjusting ratch 82 of 81 positions, the supporting rod 85 being spindle rotationally arranged on quill 81 and setting are used in 85 end of supporting rod
In being additionally provided on the geometrical clamp 83 of the fixed photographic device of installation 10, quill 81 for by quill 81 and working beam 2
The trip bolt of fixation, quill 81 can adjust ratch 82 to drive quill 81 along working beam 2 by rotation
It is axially moved, and can be locked quill 81 by the way that the trip bolt on quill 81 is arranged, on quill 81
Also rotatably be provided with supporting rod 85, supporting rod 85 is vertically arranged with working beam 2, allow supporting rod 85 with working beam 2
It is rotated in vertical plane, the end of supporting rod 85 is additionally provided with the geometrical clamp 83 for fixing photographic device 10, mounting bracket 8
Adopting the structure can ensure that mounting bracket can be adjusted in multiple directions, make the adjustable range bigger of geometrical clamp 83, make
Photographic device 10 can carry out the adjustment on position and angle according to actual conditions, ensure the shooting picture of photographic device 10 more
Full apparent.
Further, Fig. 6 and Fig. 7 is please referred to, as a kind of specific implementation mode of insulating bar provided by the invention,
Geometrical clamp 83 include be arranged the end of supporting rod 85 upper clamp clip 831, be arranged the end of upper clamp clip 831 and with it is upper
The hinged lower clamp clip 832 of clamp clip 831 and the fastening bolt that clamp clip 831 and lower clamp clip 832 are gone up for fixation, camera shooting dress
It sets after photographic device 10 is put into upper clamp clip 831 and lower 832 centre of clamp clip by fastening bolt release when 10 installations are fixed
Fastening bolt is tightened and fixes photographic device 10, can will image fastening bolt release when photographic device 10 needs to remove
Device 10 removes, and geometrical clamp 83 is easy for installation simple and practical in structure using such mechanism.
Further, referring to Fig. 5, a kind of specific implementation mode as insulating bar provided by the invention, clamps
Device 9 includes the fixed seat 91 being installed on holding rod 1, the transmission gear 92 being spindle rotationally arranged in fixed seat 91, setting
It can slide axially in fixed seat 91 and along holding rod 1 for lifting the claw 93 of fixed display devices, being arranged in fixed seat
On 91 and the first clamping jaw 94 and it can be arranged in fixed seat 91 and always with first in axial sliding along perpendicular to holding rod 1
The second opposite clamping jaw 95 of 94 glide direction of clamping jaw, claw 93 are both provided with and are driven on the first clamping jaw 94 and the second clamping jaw 95
The rack that gear 92 engages, claw 93 is with 92 turns of nutating gear when being moved to the direction far from transmission gear 92 when claw 93
Dynamic, transmission gear 92 drives the second clamping jaw 95 and the second clamping jaw 95 to be slided to the center of fixed seat 91, when claw 93 is far from hand
Claw 93 is rotated with nutating gear 92 when holding the direction movement of bar 1, and transmission gear 92 drives the second clamping jaw 95 and the second clamping jaw
95 to negative side's upward sliding at the center of fixed seat 91, and when carrying out for power operation, holding rod 1 is in vertical state, when
When display device is placed on claw 93, claw 93 is pulled down under the action of the gravity of display device, when claw 93 to
Claw 93 is rotated with nutating gear 92 when lower movement, and transmission gear 92 drives the second clamping jaw 95 and the second clamping jaw 95 to fixation
The center of seat 91 is slided to be clamped completion display device by display device and is fixedly clamped in the horizontal direction, second clamping jaw 95 and the
The end of two clamping jaws 95 is both provided with the stay hook for fixing display device, and clamping device 9, which adopts the structure, makes display fill
The fixation set is simpler quick.
Further, referring to Fig. 5, a kind of specific implementation mode as insulating bar provided by the invention, fixed
The first sliding groove 911 for accommodating claw 93 and for accommodating the first clamping jaw 94 and the second clamping jaw 95 are additionally provided on seat 91
Two sliding slots 912 are additionally provided with for the first clamping jaw 94 and the second clamping jaw 95 and claw 93 to be fixed on fixed seat in fixed seat 91
Cover board on 91, it is movable with the first clamping jaw 94 and the second clamping jaw 95 that the setting of the first sliding groove 911 and second sliding slot 912 makes support grab
Be fixed in fixed seat 91, prevent support from grabbing with the first clamping jaw 94 and the second clamping jaw 95 during sliding from the first sliding groove
911 and second sliding slot 912 in deviate from, keep the use of clamping device 9 more safe and reliable.
Further, referring to Fig. 5, a kind of specific implementation mode as insulating bar provided by the invention,.Claw
93 include the sliding panel 932 that is slidably disposed in vertical chute and lift plate 931 for lift fixed display devices, sliding
The elastic component 96 for making claw 93 reset is additionally provided between movable plate 932 and fixed seat 91, elastic component 96 is spring or rubber
Glue part, when the setting of elastic component 96 makes display device be taken away from claw 93, claw 93 is under the pulling of elastic component 96 to separate
1 direction of holding rod moves, and makes the first clamping jaw 94 and the second clamping jaw 95 to negative side's upward sliding at the center of fixed seat 91, will show
Showing device unclamps, and facilitates display device to take from clamping device 9, lifts plate 931 and be vertically arranged with sliding panel 932, lift plate
931 side is additionally provided with the baffle parallel with sliding panel 932, and claw 93, which adopts the structure, makes the fixation of display device more
Securely, make the use of clamping device 9 safer.
Further, it please refers to Fig.1 and Fig. 2, as a kind of specific implementation mode of insulating bar provided by the invention,
It is additionally provided with lighting device 14 on photographic device 10, the support for installing lighting device 14 is further sleeved on photographic device 10
Frame, being additionally provided with lighting device 14 on photographic device 10 keeps the shooting picture in the undesirable environment of light of photographic device 10 more clear
It is clear, keep the use of insulating bar of the present invention more convenient.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
All any modification, equivalent and improvement etc., should all be included in the protection scope of the present invention made by within refreshing and principle.
Claims (10)
1. a kind of insulating bar, it is characterised in that：Include holding rod, one end and the holding rod held for operator
The connected working beam in end and work hook in the other end of the working beam is set, the end of the holding rod is fixedly provided with
With the concentric setting of the holding rod and can be along the fixed handle of the axis rotation of the holding rod, the fixed handle is far from described
The end of holding rod is additionally provided with the connecting card for being connected and fixed the working beam and being axially arranged along the holding rod, institute
The end set for stating working beam has and is detachably connected with the connecting card and end and the connecting card are close to holding rod
The hinged fixed card in one end, the connecting card is additionally provided with several for fixing institute on one end far from the holding rod
The mounting hole of fixed card is stated, the center of circle of the mounting hole is arranged on a logical circular circumference and is equally spaced, described
The circular center of circle overlaps setting with the axle center of the hinged place of the connecting card with the fixed card, is gone back in the fixed card
It is provided with pin hole compatible with the mounting hole position, is also detachably provided in the pin hole for fixing the company
Connect the Fixed latches of card and the fixed card.
2. insulating bar as described in claim 1, it is characterised in that：It is additionally provided with and is arranged described on the working beam
Work hook lower section and photographic device, be additionally provided on the holding rod and be electrically connected and be installed in the photographic device
Display device on the holding rod, being provided with and being sleeved on outside the working beam for can also adjust on the working beam are used
It is filled in being additionally provided with the clamping for installing the display device in the mounting bracket for installing the photographic device, the holding rod
It sets.
3. insulating bar as claimed in claim 1 or 2, it is characterised in that：Between the holding rod and the working beam also
It is provided with the extension rod for increasing distance between the holding rod and the working beam, the extension rod is close to the holding rod
End set be useful for being detachably connected with the connecting card and end with the connecting card close to the one of holding rod
Hold hinged fixed card, the other end of the extension rod is installed with and the concentric setting of the extension rod and can prolong along described
The fixed handle of the axis rotation of stock, end of the fixed handle far from the holding rod are additionally provided with described for being connected and fixed
The connecting card of working beam.
4. insulating bar as claimed in claim 3, it is characterised in that：The end of the holding rod and the extension rod is all provided with
Be equipped with the mounting hole for installing the fixed handle, the fixed handle is mounted in the mounting hole, the holding rod with it is described
It is additionally provided on extension rod and the fixed handle and is threadedly coupled with the holding rod or the extension rod for being locked
Lock-screw.
5. insulating bar as described in claim 1, it is characterised in that：The mounting bracket includes being installed in the working beam
It is upper and with working beam adjusting gear rack disposed in parallel, mobilizable quill being set on the working beam, setting
It is being engaged on the quill and with the adjusting gear rack and for adjust the quill position adjusting ratch, can
The supporting rod of rotation being arranged on the quill and setting fix the camera shooting in the support boom end for installing
The geometrical clamp of device.
6. insulating bar as claimed in claim 5, it is characterised in that：The geometrical clamp includes being arranged in the supporting rod
The upper clamp clip of end is arranged in the end of the upper clamp clip and the lower clamp clip hinged with the upper clamp clip and is used for
The fastening bolt of the fixed upper clamp clip and the lower clamp clip.
7. insulating bar as claimed in claim 2, it is characterised in that：The clamping device includes being installed in the holding rod
On fixed seat, be spindle rotationally arranged in the fixed seat transmission gear, be arranged in the fixed seat and can be along institute
Holding rod is stated to slide axially for lifting the claw of fixed display devices, being arranged in the fixed seat and can be along perpendicular to institute
State holding rod in axial sliding the first clamping jaw and be arranged in the fixed seat and always with the first clamping jaw glide direction
The second opposite clamping jaw, the claw are nibbled with the transmission gear with being both provided on first clamping jaw and second clamping jaw
The rack of conjunction, the claw drives the transmission gear rotation, institute when being moved to the direction far from transmission gear when the claw
Stating transmission gear drives second clamping jaw to be slided to the center of the fixed seat with second clamping jaw.
8. insulating bar as claimed in claim 7, it is characterised in that：It is additionally provided in the fixed seat described for accommodating
The first sliding groove of claw and second sliding slot for accommodating first clamping jaw and the second clamping jaw, the first sliding groove and described the
Two sliding slots are arranged in a mutually vertical manner, and are additionally provided in the fixed seat for by first clamping jaw and second clamping jaw and described
Claw is fixed on the cover board in the fixed seat.
9. insulating bar as claimed in claim 8, it is characterised in that：The claw includes being slidably disposed in described erect
Sliding panel in straight runner and the plate of lifting for lifting fixed display devices, also set between the sliding panel and the fixed seat
It is equipped with the elastic component for making the claw reset.
10. insulating bar as claimed in claim 3, it is characterised in that：It is additionally provided with lighting device on the photographic device,
The supporting rack for installing the lighting device is further sleeved on the photographic device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810402202.7A CN108807022B (en) | 2018-04-28 | 2018-04-28 | Insulating bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810402202.7A CN108807022B (en) | 2018-04-28 | 2018-04-28 | Insulating bar |
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| CN108807022A true CN108807022A (en) | 2018-11-13 |
| CN108807022B CN108807022B (en) | 2019-11-19 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109648305A (en) * | 2019-01-15 | 2019-04-19 | 国网浙江新昌县供电有限公司 | A kind of substation's bolt fastening hot line job method |
| CN112186603A (en) * | 2020-09-18 | 2021-01-05 | 国网浙江兰溪市供电有限公司 | A nuclear is copied and is examined pole for special change of rack-type |
| CN112563969A (en) * | 2020-12-02 | 2021-03-26 | 国网河南省电力公司新乡供电公司 | Live working operating rod |
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| CN203649944U (en) * | 2013-11-25 | 2014-06-18 | 重庆盾铭电磁阀有限公司 | Clamping device driven by gear and rack |
| CN204190264U (en) * | 2014-10-21 | 2015-03-04 | 国家电网公司 | A kind of electric line foreign matter ablation device |
| CN205363652U (en) * | 2015-10-29 | 2016-07-06 | 重庆迎瑞升压铸有限公司 | Foundry goods is gear anchor clamps for surface treatment |
| CN107346871A (en) * | 2016-05-04 | 2017-11-14 | 国网山东省电力公司乳山市供电公司 | For the insulating blanked clamper of link rod installation illuminating lamp |
| CN206925267U (en) * | 2017-06-07 | 2018-01-26 | 苏州哈工众志自动化科技有限公司 | A kind of special clamping jaw of warm forging automatic assembly line |
| CN207407043U (en) * | 2017-11-15 | 2018-05-25 | 国网安徽省电力公司检修公司 | A kind of substation's O＆M equipment secret position check device |
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| CN203649944U (en) * | 2013-11-25 | 2014-06-18 | 重庆盾铭电磁阀有限公司 | Clamping device driven by gear and rack |
| CN204190264U (en) * | 2014-10-21 | 2015-03-04 | 国家电网公司 | A kind of electric line foreign matter ablation device |
| CN205363652U (en) * | 2015-10-29 | 2016-07-06 | 重庆迎瑞升压铸有限公司 | Foundry goods is gear anchor clamps for surface treatment |
| CN107346871A (en) * | 2016-05-04 | 2017-11-14 | 国网山东省电力公司乳山市供电公司 | For the insulating blanked clamper of link rod installation illuminating lamp |
| CN206925267U (en) * | 2017-06-07 | 2018-01-26 | 苏州哈工众志自动化科技有限公司 | A kind of special clamping jaw of warm forging automatic assembly line |
| CN207407043U (en) * | 2017-11-15 | 2018-05-25 | 国网安徽省电力公司检修公司 | A kind of substation's O＆M equipment secret position check device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109648305A (en) * | 2019-01-15 | 2019-04-19 | 国网浙江新昌县供电有限公司 | A kind of substation's bolt fastening hot line job method |
| CN112186603A (en) * | 2020-09-18 | 2021-01-05 | 国网浙江兰溪市供电有限公司 | A nuclear is copied and is examined pole for special change of rack-type |
| CN112563969A (en) * | 2020-12-02 | 2021-03-26 | 国网河南省电力公司新乡供电公司 | Live working operating rod |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108807022B (en) | 2019-11-19 |
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