CN108807022B - Insulating bar - Google Patents
Insulating bar Download PDFInfo
- Publication number
- CN108807022B CN108807022B CN201810402202.7A CN201810402202A CN108807022B CN 108807022 B CN108807022 B CN 108807022B CN 201810402202 A CN201810402202 A CN 201810402202A CN 108807022 B CN108807022 B CN 108807022B
- 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.)
- Expired - Fee Related
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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
-
- 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, including the holding rod held for operator, it is linked up with the work of the movable working beam being connected in the end of holding rod and the other end that working beam is arranged in one end, the end of holding rod is fixedly provided with the first fixed handle, the connecting card that the end of first fixed handle is additionally provided with, the end of working beam is provided with the fixed card being detachably connected with connecting card, it is additionally provided on connecting card several for fixing the fixation hole of the fixed card, pin hole compatible with fixation 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 that the obstacle deposited is arranged between distribution transformer and line switching and staff by the stem portion that insulating bar is divided into 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 technique
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 guaranteeing 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 model differences and is 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.
Summary of the invention
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 that: provide a kind of insulating bar, including for operating
Holding rod that person holds, one end and the movable working beam being connected in the end of the holding rod and the another of the working beam is set
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
First fixed handle of the axis rotation of bar, first fixed handle are additionally provided with solid for connecting far from the end of the holding rod
The fixed working beam and the connecting card being axially arranged along the holding rod, the end of the working beam is provided with and the connection
Card is detachably connected and end and the connecting card fixed card hinged close to one end of holding rod, the connection card
Piece is additionally provided with several fixation holes for being used to fix the fixed card on one end far from the holding rod, the fixation hole
The center of circle is arranged on a logical circular circumference and is equally spaced, the circular center of circle and the fixed card and the company
The axle center for connecing the hinged place of card is overlapped setting, and insert compatible with the fixation hole position is additionally provided in the fixed card
Pin hole is also detachably provided with the Fixed latches for fixing the connecting card Yu the fixed card in the pin hole.
Further, be additionally provided on the working beam and be arranged in below work hook 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 being provided with and being sleeved on outside the working beam for installing the installation branch of 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 provided with close to the end of the holding rod for can with the connecting card
Dismantling connection and end and the connecting card fixed card hinged close to one end of holding rod, the extension rod it is another
End be installed with the concentric setting of the extension rod and can along the third fixed handle of the axis rotation of the extension rod, described the
Three fixed handles are additionally provided with the connecting card for being connected and fixed the working beam far from the end of the holding rod.
Further, the end of the holding rod and the extension rod be provided with for install first fixed handle or
The mounting hole of the third fixed handle, first fixed handle are mounted in the mounting hole of the hand-held boom end, the third
Fixed handle is mounted in the mounting hole for extending boom end, is additionally provided on the holding rod and the extension rod for locking
Fasten first fixed handle or the third fixed handle and the lock being threadedly coupled with the holding rod or the extension rod
Tight screw.
Further, the mounting bracket include be installed on the working beam and with working beam tune disposed in parallel
Save rack gear, mobilizable quill being set on the working beam, be arranged on the quill and with the adjusting
Adjusting ratch that rack gear engages and for adjusting the quill position is spindle rotationally arranged on the quill
Support rod and the fixing clamp that the support boom end is used to install the fixed photographic device is set.
Further, the fixing clamp includes the upper clamp clip that the end of the support rod is arranged in, is arranged on described
The end of clamp clip and the hinged lower clamp clip and for fixing the upper clamp clip and the lower folder with the upper clamp clip
The fastening bolt of tight piece.
Further, the clamping device includes the fixing seat being installed on the holding rod, is spindle rotationally arranged in institute
It states the transmission gear in fixing seat, setting on the fixing seat and can slide axially along the holding rod for lifting fixation
Show equipment claw, setting on the fixing seat and can along perpendicular to the holding rod in axial sliding the first clamping jaw and
The second on the fixing seat and always opposite with the first clamping jaw glide direction clamping jaw is set, the claw with it is described
It is provided with the rack gear 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 when direction movement of gear, and the transmission gear drives second clamping jaw and institute
The second clamping jaw is stated to slide to the center of the fixing seat.
Further, the first sliding groove for accommodating the claw and described for accommodating is additionally provided in the fixing 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
It is additionally provided on seat for the lid by first clamping jaw and the fixation of second clamping jaw and the claw on the fixing seat
Plate.
Further, the claw includes the sliding panel being slidably disposed in the first sliding groove and consolidates for lifting
Surely the plate of lifting for showing equipment is additionally provided with the elasticity for resetting the claw between the sliding panel and the fixing 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 support frame of the lighting device.
The beneficial 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
First fixed handle of heart rotation, the end of the first fixed handle are provided with the connection sheet for being fixedly connected with working beam, holding rod with
Working beam is fixedly connected by the way that the connecting card of hand-held boom end is arranged in the fixed card that work boom end is arranged in, and is connected
Card is hinged close to the end of holding rod and the end of fixed card, and on one end on connecting card far from holding rod also
Several fixation holes for being used to fix the fixed card are provided with, are additionally provided in fixed card compatible with fixation hole position
Pin hole is additionally provided with the Fixed latches for being fixedly connected with card and fixed card in pin hole, and it is different can to pass through selection
Fixation hole connecting card is fixed to change and adjust the angle between holding rod and working beam, and can be by turning
Dynamic fixed position simultaneously allows axis rotation of the working beam along holding rod, is the model of angular adjustment between working beam and holding rod
It encloses more extensively, if avoiding being arranged by the stem portion that insulating bar is divided into angle adjustable in distribution transformer and route
Then the obstacle deposited between switch and staff carries out stopping power transmission operation using the work hook that work boom end is arranged in,
Using insulating bar stop power transmission operate it is more convenient, and can by adjusting the angle between holding rod and working beam,
Make insulating bar using more flexible.
Detailed description of the invention
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 is only of the 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 portion 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 fixing clamp used by the embodiment of the present invention.
In figure: 1, holding rod；2, working beam；3, work hook；4a, the first fixed handle；4b, the second fixed handle；4c, third
Fixed handle；5, connecting card；51, fixation hole；6, fixed card；61, pin hole；7, Fixed latches；8, mounting bracket；81, living
Moving sleeve；82, ratch is adjusted；83, fixing clamp；831, upper clamp clip；832, lower clamp clip；833, fastening bolt；84, adjusting tooth
Item；85, support rod；9, clamping device；91, fixing seat；911, first sliding groove；912, second sliding slot；92, transmission gear；93, it holds in the palm
Pawl；931, plate is lifted；932, sliding panel；94, the first clamping jaw；95, the second clamping jaw；96, elastic component；10, photographic device；12, prolong
Stock；13, mounting hole；14, lighting device.
Specific embodiment
In order to which technical problems, technical solutions and advantages to be solved are 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 it can be directly another when element is referred to as " being fixed on " or " being set to " another element
On one element or indirectly 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 the figure or position are closed
System, is merely for convenience of description of the present invention and simplification of the description, rather than the device or element of indication or suggestion meaning must have
Specific orientation is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting 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 of the features.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 be fixedly provided with holding rod 1 it is concentric setting and can be along holding rod 1
First fixed handle 4a of axis rotation, the first fixed handle 4a are additionally provided with far from the end of holding rod 1 for being connected and fixed work
Bar 2 and the connecting card 5 being axially arranged along holding rod 1, the end of working beam 2 is provided with to be detachably connected simultaneously with connecting card 5
And end and the fixed card 6 hinged close to one end of holding rod 1 of connecting card 5, the one end of connecting card 5 far from holding rod 1
On be additionally provided with several for fixing the fixation holes 51 of the fixed card 6, the center of circle of fixation hole 51 is arranged at a logical circle
On the circumference of shape and it is equally spaced, the circular center of circle is overlapped setting with fixed card 6 with the axle center of the hinged place of connecting card 5,
It is additionally provided with pin hole 61 compatible with 51 position of fixation hole in fixed card 6, is also detachably arranged in pin hole 61 useful
In the Fixed latches 7 for being fixedly connected with card 5 Yu fixed card 6, the quantity of fixed card 6 is two and is separately positioned on connection card
The two sides of piece 5, two fixed cards 6 are arranged in parallel, and the shape of connecting card 5 is sector, and the one of 3 is linked up in 2 installment work of working beam
End be also equipped with working beam 2 it is concentric setting and can along the second fixed handle 4b of the axis rotation of working beam 2, work hang
Hook 3 is installed in the end of the second fixed handle 4b, and the second fixed handle 4b, which is arranged, in 2 end of working beam makes the adjusting of work hook 3 more
It is 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, by the way that insulating bar is divided into the multi-sections point such as holding rod 1 and working beam 2, the end of holding rod 1 is installed with can be along described
First fixed handle 4a of 1 axis rotation of holding rod, the end of the first fixed handle 4a is provided with the company for being fixedly connected with working beam 2
Contact pin, holding rod 1 and working beam 2, which pass through, to be arranged in the connecting card 5 of 1 end of holding rod and consolidating for 2 end of working beam is arranged in
Determine card 6 to be fixedly connected, connecting card 5 is hinged close to the end of holding rod 1 and the end of fixed card 6, and in connection card
It is additionally provided on one end on piece 5 far from holding rod 1 several for fixing the fixation hole 51 of the fixed card 6, fixed card 6
On be additionally provided with pin hole 61 compatible with 51 position of fixation hole, be additionally provided in pin hole 61 for being fixedly connected with card 5
It, can be by selecting different fixation holes 51 to be fixed to change to connecting card 5 with the Fixed latches 7 of fixed card 6
And the angle between holding rod 1 and working beam 2 is adjusted, and working beam 2 can be allow along hand by the fixed position simultaneously of rotation
The axis rotation for holding bar 1 is that the range of angular adjustment between working beam 2 and holding rod 1 is wider, by the way that insulating bar to be divided into
If the stem portion of angle adjustable avoids being arranged in the obstacle deposited between distribution transformer and line switching and staff,
Then 3 are linked up with using the work that 2 end of working beam is arranged in carry out stopping power transmission operation, carries out stopping power transmission behaviour using insulating bar
Make more convenient, and insulating bar can be made by adjusting angle and positional relationship between holding rod 1 and working beam 2
Using more flexible.
Further, a kind of specific implementation also referring to Fig. 1 and Fig. 2, as insulating bar provided by the invention
Mode, be additionally provided on working beam 2 and be arranged in 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 outside working beam 2 for installing the mounting bracket 8 of 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
What device can be convenient removes, and display device can be used the common communicating terminal such as mobile phone and 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 stick
When in use, acquired image signal is transferred to by data line by controller by photographic device 10, picture signal is passed through
After the processing of controller, controller sends picture signal in display device and shows, 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
Photographic device 10 is arranged in 3 lower section and the display device by being arranged on holding rod 1 shows to carry out picture, can be exhausted
The edge operating stick region sight to be worked is obstructed or bad visibility when can be by the shooting of photographic device 10
Work 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 embodiment 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 are provided with close to the end of holding rod 1 for being detachably connected with connecting card 5 and end and connecting card 5 are close to hand
Hold the hinged fixed card 6 in one end of bar 1, the other end of extension rod 12 is installed with and the concentric setting of extension rod 12 and can edge
The third fixed handle 4c of the axis rotation of extension rod 12, third fixed handle 4c are additionally provided with far from the end of holding rod 1 for connecting
The connecting card 5 of fixed working beam 2 is connect, the quantity of extension rod 12 is one or more, is used between multiple extension rods 12
The mode hinged with fixed card 6 of connecting card 5 is fixed, and makes the tune of carry out angle that can be convenient between two extension rods 12
Section, the setting of extension rod 12 keep the angular adjustment of insulating bar of the present invention more various, keep insulating bar more square
Just avoid being arranged in the obstacle deposited between distribution transformer and line switching and staff, make the use of insulating bar
It is more convenient.
Further, Fig. 2 and Fig. 4 is please referred to, as a kind of specific embodiment of insulating bar provided by the invention,
The end of holding rod 1 and extension rod 12 is provided with the mounting hole 13 for installing the first fixed handle 4a or third fixed handle 4c,
Need to be described in detail is the end that the first fixed handle 4a is mounted on holding rod 1, and third fixed handle 4c is mounted on extension rod 12
End, the first fixed handle 4a or third fixed handle 4c are mounted in mounting hole 13, are additionally provided on holding rod 1 and extension rod 12
Locking screw for locking installation the first fixed handle 4a or third fixed handle 4c and being threadedly coupled with holding rod 1 or extension rod 12
Nail, the first fixed handle 4a or third fixed handle 4c are mounted in mounting hole 13 and by being arranged on holding rod 1 or extension rod 12
Lock-screw locked, the first fixed handle 4a and third fixed handle 4c are using such fixed form to the first fixed handle 4a
Or lock-screw is rotated after the completion of the adjusting of third fixed handle 4c, the end of lock-screw is acted against into the first fixed handle 4a or the
The outside of three fixed handle 4c by the first fixed handle 4a or third fixed handle 4c fixation, and prevents the first fixed handle 4a or
Three fixed handle 4c generate rotation, and the cross section of the first fixed handle 4a or third fixed handle 4c and mounting hole 13 in mounting hole 13
It is that regular polygon, the first fixed handle 4a or third fixed handle 4c and the cross section of mounting hole 13 prevent from insulating using regular polygon
Between the first fixed handle 4a or third fixed handle 4c and mounting hole 13 opposite rotation occurs for operating stick when in use, grasps insulation
It is safer to make bar use.
Further, Fig. 1 and Fig. 6 is please referred to, as a kind of specific embodiment of insulating bar provided by the invention,
Mounting bracket 8 include be installed on working beam 2 and with the adjusting gear rack 84 disposed in parallel of working beam 2, 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 support rod 85 being spindle rotationally arranged on quill 81 and setting are used in 85 end of support rod
In being additionally provided on the fixing clamp 83 for installing fixed photographic device 10, quill 81 for by quill 81 and working beam 2
The fastening screw of fixation, quill 81 can adjust ratch 82 by rotation to drive quill 81 along working beam 2
It is axially moved, and can be locked quill 81 by the fastening screw being arranged on quill 81, on quill 81
Also rotatably be provided with support rod 85, support rod 85 is vertically arranged with working beam 2, allow support rod 85 with working beam 2
It is rotated in vertical plane, the end of support rod 85 is additionally provided with the fixing clamp 83 for fixing photographic device 10, mounting bracket 8
Adopting the structure can guarantee that mounting rack can be adjusted in multiple directions, keep the adjustable range of fixing clamp 83 bigger, make
Photographic device 10 can carry out the adjustment on position and angle according to the actual situation, guarantee the shooting picture of photographic device 10 more
Add full apparent.
Further, Fig. 6 and Fig. 7 is please referred to, as a kind of specific embodiment of insulating bar provided by the invention,
Fixing clamp 83 include be arranged in support rod 85 end upper clamp clip 831, be arranged in upper clamp clip 831 end and with it is upper
The hinged lower clamp clip 832 of clamp clip 831 and the fastening bolt for fixing above clamp clip 831 and lower clamp clip 832, 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 fixing clamp 83 is easy for installation simple and practical in structure using such mechanism.
Further, referring to Fig. 5, a kind of specific embodiment as insulating bar provided by the invention, clamps
Device 9 includes the fixing seat 91 being installed on holding rod 1, the transmission gear 92 being spindle rotationally arranged in fixing seat 91, setting
It can slide axially in fixing seat 91 and along holding rod 1 for lifting the claw 93 of fixed display devices, being arranged in fixing seat
On 91 and the first clamping jaw 94 and it can be arranged in fixing 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 is provided with and is driven on claw 93 and the first clamping jaw 94 and the second clamping jaw 95
The rack gear that gear 92 engages, claw 93 is with 92 turns of nutating gear when moving when claw 93 to the direction far from transmission gear 92
Dynamic, transmission gear 92 drives the second clamping jaw 95 and the second clamping jaw 95 to slide to the center of fixing 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 fixing seat 91, and when carrying out for power operation, holding rod 1 is in a 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 equal Xiang Gu of the second clamping jaw 95
The center of reservation 91, which is slided in the horizontal direction to clamp display device, completes being fixedly clamped for display device, the second clamping jaw 95 and
The end of second clamping jaw 95 is provided with the stay hook for fixing display device, and clamping device 9, which adopts the structure, to be made to show
The fixation of device is simpler quick.
Further, referring to Fig. 5, a kind of specific embodiment as insulating bar provided by the invention, fixed
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 fixing seat in fixing 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 first sliding groove 911 and second sliding slot 912 grabs support
Be fixed in fixing seat 91, prevent support from grabbing with the first clamping jaw 94 and the second clamping jaw 95 during sliding from first sliding groove
911 and second sliding slot 912 in deviate from, make clamping device 9 use it is more safe and reliable.
Further, referring to Fig. 5, a kind of specific embodiment as insulating bar provided by the invention.Claw
93 include the sliding panel 932 that is slidably disposed in first sliding groove 911 and lift plate for lift fixed display devices
931, the elastic component 96 for resetting claw 93 is additionally provided between sliding panel 932 and fixing seat 91, elastic component 96 is spring
Or rubber parts, when the setting of elastic component 96 takes away display device from claw 93, claw 93 is under the pulling of elastic component 96
It is moved to far from 1 direction of holding rod, slides up the first clamping jaw 94 to the negative side at the center of fixing seat 91 with the second clamping jaw 95
It is dynamic, display device is unclamped, display device is facilitated to take from clamping device 9, plate 931 is lifted and is vertically arranged with sliding panel 932,
The side for lifting plate 931 is additionally provided with the baffle parallel with sliding panel 932, and claw 93, which adopts the structure, makes consolidating for display device
It is fixed stronger, keep the use of clamping device 9 safer.
Further, Fig. 1 and Fig. 2 is please referred to, as a kind of specific embodiment 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 in essence of the invention
Made any modifications, equivalent replacements, and improvements etc., should all be included in the protection scope of the present invention within mind and principle.
Claims (10)
1. a kind of insulating bar, it is characterised in that: including holding rod, one end and the holding rod held for operator
The connected working beam in end and be arranged in the working beam the other end work hook, the end of the holding rod is fixedly provided with
With the holding rod it is concentric setting and can be along the first fixed handle of the axis rotation of the holding rod, first fixed handle
End far from the holding rod is additionally provided with the company for being connected and fixed the working beam and being axially arranged along the holding rod
Connect card, the end of the working beam is provided with to be detachably connected and end is leaned on the connecting card with the connecting card
The hinged fixed card in one end of nearly holding rod, the connecting card are additionally provided with several use on one end far from the holding rod
In the fixation hole of the fixation fixed card, the center of circle of the fixation hole is arranged on a logical circular circumference and equidistantly divides
Cloth, the circular center of circle are overlapped setting, the fixation with the axle center of the hinged place of the connecting card with the fixed card
It is additionally provided with pin hole compatible with the fixation hole position on card, is also detachably provided in the pin hole for solid
The Fixed latches of the fixed connecting card and the fixed card, the quantity of the fixed card are two, two fixing cards
Piece is arranged in parallel in the two sides of the connecting card, and the shape of the connecting card is sector；The working beam installment work is hung
One end of hook is provided with concentric with working beam and can link up with along the second fixed handle of the axis rotation of working beam, the work
It is installed in the end for the second fixed handle being located on working beam.
2. insulating bar as described in claim 1, it is characterised in that: be additionally provided with and be 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 2, it is characterised in that: also set up between the holding rod and the working beam
There is the extension rod for increasing distance between the holding rod and the working beam, the extension rod is close to the end of the holding rod
Portion is provided with for being detachably connected with the connecting card and end and the connecting card are cut with scissors close to one end of holding rod
The fixed card connect, the other end of the extension rod be installed with the extension rod it is concentric setting and can be along the extension rod
Axis rotation third fixed handle, the third fixed handle is additionally provided with far from the end of the holding rod for being connected and fixed
The connecting card of the 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
It is equipped with the mounting hole for installing first fixed handle or the third fixed handle, first fixed handle is mounted on the hand
Hold in the mounting hole of boom end, the third fixed handle be mounted on it is described extend boom end mounting hole in, the holding rod with
Be additionally provided on the extension rod for be locked first fixed handle or the third fixed handle and with the hand
Hold the lock-screw that bar or the extension rod are threadedly coupled.
5. insulating bar as claimed in claim 2, 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 support rod of rotation being arranged on the quill and setting are used to install in the support boom end fixes the camera shooting
The fixing clamp of device.
6. insulating bar as claimed in claim 5, it is characterised in that: the fixing clamp includes that the support rod is arranged in
It the upper clamp clip of end, the end that the upper clamp clip is set and hinged lower clamp clip and is used for the upper clamp clip
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 fixing seat, be spindle rotationally arranged in the fixing seat transmission gear, setting on the fixing seat and can be along institute
It states holding rod and slides axially claw for lifting fixed display devices, setting on the fixing seat and can be along perpendicular to institute
State holding rod the first clamping jaw and setting in axial sliding on the fixing seat and always with the first clamping jaw glide direction
It is provided on the second opposite clamping jaw, the claw and first clamping jaw and second clamping jaw and is nibbled with the transmission gear
The rack gear of conjunction, the claw drives the transmission gear rotation, institute when moving when the claw to the direction far from transmission gear
Stating transmission gear drives second clamping jaw and second clamping jaw to slide to the center of the fixing seat.
8. insulating bar as claimed in claim 7, it is characterised in that: be additionally provided in the fixing 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 fixing seat for by first clamping jaw and second clamping jaw and described
The fixed cover board on the fixing seat of claw.
9. insulating bar as claimed in claim 8, it is characterised in that: the claw includes being slidably disposed in described the
Sliding panel in one sliding slot and the plate of lifting for lifting fixed display devices, also set between the sliding panel and the fixing seat
It is equipped with the elastic component for resetting the claw.
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 support frame 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 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108807022A CN108807022A (en) | 2018-11-13 |
| CN108807022B true CN108807022B (en) | 2019-11-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810402202.7A Expired - Fee Related CN108807022B (en) | 2018-04-28 | 2018-04-28 | Insulating bar |
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| CN (1) | CN108807022B (en) |
Families Citing this family (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 |
| CN112563969B (en) * | 2020-12-02 | 2022-09-30 | 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 |
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| 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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2018
- 2018-04-28 CN CN201810402202.7A patent/CN108807022B/en not_active Expired - Fee Related
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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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| Publication number | Publication date |
|---|---|
| CN108807022A (en) | 2018-11-13 |
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Granted publication date: 20191119 |