CN108988284A - A kind of gas lightning arrester - Google Patents
A kind of gas lightning arrester Download PDFInfo
- Publication number
- CN108988284A CN108988284A CN201811102693.XA CN201811102693A CN108988284A CN 108988284 A CN108988284 A CN 108988284A CN 201811102693 A CN201811102693 A CN 201811102693A CN 108988284 A CN108988284 A CN 108988284A
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- China
- Prior art keywords
- gear
- fixedly connected
- space
- end wall
- bevel gear
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
- H01T4/00—Overvoltage arresters using spark gaps
- H01T4/02—Details
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G13/00—Installations of lightning conductors; Fastening thereof to supporting structure
- H02G13/80—Discharge by conduction or dissipation, e.g. rods, arresters, spark gaps
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Abstract
The invention discloses a kind of gas lightning arresters, including fixed base, the fixed base is internally provided with a driving space, the lower end wall in the driving space is fixedly installed a driving motor, the upper end wall in the driving space is internally provided with the first transmission space, first transmission space is internally provided with symmetrical first rotating wheel, a tensioning device is fixedly installed between first rotating wheel, the arc link block is fixedly connected with a gas lightning arrester far from the upper end wall that one end of spur gear passes through rotation space, a symmetrical clamping device in front and back is provided on the right side of the fixed base upper surface, the configuration of the present invention is simple, it is easy to operate, the switching of motion state is realized by V belt translation, enhance the flexibility of equipment, using gear and hydraulic drive, the effective stabilization for guaranteeing work, gas lightning arrester can be rotated , can flexibly use, strong wind weather is avoided dangerous situation occur, enhance the safety of equipment.
Description
Technical field
The present invention relates to field of electrical equipment, specially a kind of gas lightning arrester.
Background technique
With the development of science and technology the development of society, people's early period ignore the protection of environment, and therefore, thunderstorm region is taken shelter from the thunder
Measure is and its needs that still, when encountering strong wind weather, the tube body of arrester has the hidden danger being broken off, thus
Cause safety problem.
Summary of the invention
The purpose of the present invention is to provide a kind of gas lightning arresters, for overcoming drawbacks described above in the prior art.
A kind of gas lightning arrester according to the present invention, including fixed base, the fixed base are internally provided with a drive
The lower end wall in dynamic space, the driving space is fixedly installed a driving motor, and the upper end of the driving motor has been connected by power
One drive shaft, the upper end wall in the driving space are internally provided with the first transmission space, setting inside first transmission space
There is symmetrical first rotating wheel, first rotating wheel is rotatably connected to a rotation band, and first rotation each other
A tensioning device is fixedly installed between wheel, it is driven that the right side rotary type of the first transmission space lower end wall is fixedly connected with one
Axis, the driven shaft and right side first rotating wheel are fixedly attached, and the upper end wall of first transmission space is internally provided with
Second transmission space, second transmission space are internally provided with symmetrical second rotating wheel, second rotating wheel
Be rotatably connected to a friction band each other, and it is identical between second rotating wheel be fixedly installed a tensioning device, described second
Being rotatably connected on the right side of transmission space lower end wall has a thread spindle, and the thread spindle and right side second rotating wheel are fixed
Socket, the lifting that second rotating wheel corresponding second transmission space upper end wall in right side is internally provided with an opening upwards are sliding
Slot, the upper end wall screw thread that the upper end of the thread spindle passes through the second transmission space are socketed with a jacking sleeve, the jacking sleeve
In lifting sliding slot, a position limiting slide block, the lifting sliding slot cylindricality are fixedly connected at left and right sides of the jacking sleeve lower end
Wall and position limiting slide block is corresponding is provided with a limit sliding chutes, the position limiting slide block is located in limit sliding chutes, described second turn of left side
The upper end wall of driving wheel is internally provided with first gear chamber, and the first gear chamber is internally provided with a first cone tooth symmetrical above and below
It takes turns, the second bevel gear of a removable engagement is provided on the right side of the first bevel gear, the upper end of the drive shaft, which passes through, drives
The upper end wall in dynamic space is fixedly connected with the lower end surface of the downside first bevel gear, and the drive shaft and left side described first
Rotating wheel and left side second rotating wheel are fixedly attached, and the right side of the second bevel gear is fixedly connected with a stiff shaft,
The right end pars intramuralis of the first gear chamber is provided with an electromagnetic space, and the electromagnetic space internal slide is provided with a sliding
Plate, the right end wall that the right end of the stiff shaft passes through first gear chamber is fixedly connected with the left side rotary type of sliding panel, described
The right end wall of electromagnetic space is fixedly installed the first electromagnet, and the second electromagnet, institute are provided on the left of first electromagnet
The left side for stating the second electromagnet is fixedly connected with the right side of sliding panel, and the left side of first electromagnet is fixedly connected with
One extension spring, the left end of the extension spring are fixedly connected with the right side of the second electromagnet, the first gear chamber it is upper
End wall is internally provided with second gear chamber, and the second gear chamber inner lower is provided with third hand tap gear, the triconodont
The lower end surface of wheel is fixedly connected with a rotation axis, and the lower end of the rotation axis passes through described in lower end wall and the upside of second gear chamber
The upper surface of first bevel gear is fixedly connected, and the upside of the third hand tap gear, which is engaged, is connected with the 4th bevel gear, and the described 4th
Bevel gear fixing sleeve is connected to a transmission shaft, and the front and back side of the second gear chamber is symmetrically arranged with third gear cavity, the third
Gear cavity inner right side is provided with the 5th bevel gear, and the rear side engagement of front side the 5th bevel gear is connected with the 6th bevel gear,
The front end of the transmission shaft passes through the front bulkhead of second gear chamber and the rear end face of the 6th bevel gear is fixedly connected, rear side described the
Front side engagement the 7th bevel gear of connection of six bevel gears, the rear end of the transmission shaft passes through the aft bulkhead and the 7th of second gear chamber
The front end face of bevel gear is fixedly connected, and the right side of the 5th bevel gear is fixedly connected with an output shaft, the lifting sliding slot
Front and back side be symmetrically arranged with the 4th gear cavity, the 4th gear cavity inside left is provided with the 8th bevel gear, the described 8th
Bevel gear is connected with the 9th bevel gear close to one end engagement of lifting sliding slot, and the right end of the output shaft passes through third gear cavity
The left side of right end wall and the 8th bevel gear is fixedly connected, and the 4th gear cavity is fixed close to the end wall rotary type of lifting sliding slot
It is connected with a sliding axle, and the sliding that the 4th gear cavity is internally provided with an opening upwards far from the end wall of lifting sliding slot is empty
Between, the sliding space is internally provided with a sliding shoe, and the sliding axle passes through the 4th gear cavity far from one end of lifting sliding slot
End wall far from lifting sliding slot is fixedly connected with the end wall rotary type far from the 4th gear cavity of sliding space, and the sliding axle
Socket is threadedly engaged with sliding shoe, upper end wall is internally provided with the 5th gear cavity on the right side of first transmission space, and described the
Five gear cavity inner lowers are provided with the first bevel gear, and the front side engagement of first bevel gear is connected with the second bevel gear, institute
The upper end for stating driven shaft is fixedly connected across the upper end wall of the first transmission space with the lower end surface of the first bevel gear, the 5th tooth
The front and back side of wheel chamber is correspondingly arranged on an engagement space, and the engagement space interior is provided with a spur gear, the front side straight-tooth
The rear end face of wheel is fixedly connected with a rotary shaft, and the rear end of the rotary shaft passes through the aft bulkhead in the front side engagement space with after
The front end face of spur gear described in side is fixedly connected, and the rotary shaft and the second bevel gear are fixedly attached, the engagement space
Right side is provided with a rotation space, and the rotation space is connected with engagement space, and the rotation space internal slide is arranged
There are an arc link block, the arc link block and spur gear engagement connection, the described one end of arc link block far from spur gear
It is fixedly connected with a gas lightning arrester across the upper end wall of rotation space, before being provided with one on the right side of the fixed base upper surface
Symmetrical clamping device afterwards, the lower end surface of the clamping device are fixedly connected with the upper surface of sliding shoe, the fixed base
Front/rear end is fixedly installed a conductive plate, and the lower end surface of the conductive plate is electrically connected a ground line, the conductive plate
Upper surface is electrically connected a call wire, and the drive line is fixedly connected far from one end of conductive plate with clamping device.
Further technical solution, the tensioning device include the fixed shell, and the fixed enclosure interior is provided with
One mobile cavity, the interior sliding of the mobile cavity are provided with a movable plate, and the front end face of the movable plate is fixedly connected with a connecting shaft,
The front bulkhead that the front end of the connecting shaft passes through mobile cavity is fixedly connected with a mounting blocks, and the mounting blocks are internally provided with one
Installation cavity for opening forward, the installation cavity are internally provided with an expansion tightening wheel, and the expansion tightening wheel center position is fixedly attached
There is a tensioner shaft, the left and right ends of the tensioner shaft are fixedly connected with the left and right ends wall rotary type of installation cavity respectively, institute
The lower end wall for stating mobile cavity is internally provided with a hydraulic space, and a hydraulic press is fixedly installed inside the hydraulic space, described
Hydraulic press front and back end is symmetrically arranged with fluid pipeline, and valve, and the fluid pipeline are fixedly installed inside the fluid pipeline
The front and back end wall that one end far from hydraulic press passes through hydraulic space is connected with mobile cavity.
Further technical solution, the clamping device include fixed block, and the fixed block is internally provided with about one and passes through
Cavity, the end wall of the cavity are fixedly installed an induction module to logical and opening to the right.
Further technical solution, the gas lightning arrester include the shell, and the interior of shell is provided with an opening
Set access slot to the right, the left end pars intramuralis of the set access slot are provided with a connecting cavity, and connecting cavity left end wall is fixedly connected with
One gas-discharge tube, the shell lower end surface left side are fixedly connected with a support block, and the lower end surface of the supporting block is fixedly connected
There is a resilient sleeve, a coordinating block is fixedly connected on the right side of the shell lower end surface, the front/rear end of the coordinating block is symmetrical arranged
Have and on a rare occasion rotate short axle, the rotation short axle is fixedly connected with a square plate far from one end rotary type of coordinating block, the square plate
Lower end surface is fixedly connected with the upper surface of fixed base.
When original state, the driving motor and hydraulic press are in a state of stopping working, and valve is closed, the first electromagnet
It is not powered on the second electromagnet, second bevel gear and first bevel gear are engagement, and tensioning device and clamping device are inactive.
When equipment work, driving motor starting, drive shaft turns, left side first rotating wheel and the second rotation are rotated
Dynamic, at this point, tensioning device drives right side the first rotating wheel rotation, driven shaft rotation to rotation band acting, rotary shaft passes through
Second bevel gear and the first bevel gear and driven axis connection, turn spur rotate arc link block, drive gas lightning arrester
It rotates clockwise, when the upper surface of gas lightning arrester and fixed base is vertical, the tensioning device in the first transmission space stops
It works, the tensioning device in the second transmission space squeezes friction band, and thread spindle is driven to rotate, and matches jacking sleeve and socket chamber
Connection is closed, the intensity of equipment is enhanced, then, tensioning device is unclamped, and the first electromagnet and the second electromagnet are powered, and promotes the second cone
Gear and first bevel gear engagement, drive gripping means grips gas lightning arrester, and the induction module inside clamping device is gentle
The contact of body arrester, constitutes complete equipment, carries out trouble free service.
The beneficial effects of the present invention are: the configuration of the present invention is simple, easy to operate, cutting for motion state is realized by V belt translation
It changes, enhances the flexibility of equipment, using gear and hydraulic drive, the effective stabilization for guaranteeing work, gas lightning arrester is rotatable,
It can flexibly use, strong wind weather is avoided dangerous situation occur, enhance the safety of equipment.
Detailed description of the invention
Fig. 1 is overall structure diagram inside a kind of gas lightning arrester of the invention；
Fig. 2 is a kind of schematic diagram of internal structure of the right view of gas lightning arrester of the invention；
Fig. 3 is the inside overall structure diagram of the clamping device in a kind of gas lightning arrester of the invention；
Fig. 4 is the inside overall structure diagram of the tensioning device in a kind of gas lightning arrester of the invention；
Fig. 5 is the partial structural diagram of A-A in Fig. 1.
Specific embodiment
Below with reference to Fig. 1-5, the present invention is described in detail.
Referring to Fig.1-5, a kind of gas lightning arrester of embodiment according to the present invention, including fixed base 100, the fixation
Base 100 is internally provided with a driving space 111, and the lower end wall in the driving space 111 is fixedly installed a driving motor
112, the upper end of the driving motor 112 has been connected by power a drive shaft 113, sets inside the upper end wall in the driving space 111
It is equipped with the first transmission space 105, first transmission space 105 is internally provided with symmetrical first rotating wheel 102, institute
It states the first rotating wheel 102 and is rotatably connected to a rotation band 104 each other, and be fixedly installed one between first rotating wheel 102
Tensioning device 106, the right side rotary type of 105 lower end wall of the first transmission space are fixedly connected with a driven shaft 101, it is described from
Moving axis 101 and right side first rotating wheel 102 are fixedly attached, and the upper end wall of first transmission space 105 is internally provided with
Second transmission space 103, second transmission space 103 are internally provided with symmetrical second rotating wheel 115, and described
Two rotating wheels 115 are rotatably connected to a friction band 114 each other, and identical between second rotating wheel 115 are fixedly installed one
Tensioning device 106, being rotatably connected on the right side of 103 lower end wall of the second transmission space has a thread spindle 138, the screw thread
Axis 138 and right side second rotating wheel 115 are fixedly attached, corresponding second transmission space of right side second rotating wheel 115
103 upper end walls are internally provided with the lifting sliding slot 134 of an opening upwards, and it is empty that the upper end of the thread spindle 138 passes through the second transmission
Between 103 upper end wall screw thread be socketed with a jacking sleeve 135, the jacking sleeve 135 is located in lifting sliding slot 134, the liter
Drop is fixedly connected with a position limiting slide block 137,134 cylindrical wall of lifting sliding slot and position limiting slide block at left and right sides of 135 lower end of sleeve
137 it is corresponding be provided with a limit sliding chutes 133, the position limiting slide block 137 is located in limit sliding chutes 133, described second turn of left side
The upper end wall of driving wheel 115 is internally provided with first gear chamber 116, and it is symmetrical above and below that the first gear chamber 116 is internally provided with one
First bevel gear 119, the right side of the first bevel gear 119 is provided with the second bevel gear 118 of a removable engagement, described
The upper end of drive shaft 113 passes through the fixed company in lower end surface of upper end wall and the downside first bevel gear 119 in driving space 111
It connects, and the drive shaft 113 is fixedly attached with left side first rotating wheel 102 and left side second rotating wheel 115, it is described
The right side of second bevel gear 118 is fixedly connected with a stiff shaft 117, the right end pars intramuralis setting of the first gear chamber 116
There is an electromagnetic space 110,110 internal slide of electromagnetic space is provided with a sliding panel 109, the right end of the stiff shaft 117
It is fixedly connected across the right end wall of first gear chamber 116 with the left side rotary type of sliding panel 109, the electromagnetic space 110
Right end wall is fixedly installed the first electromagnet 107, and the left side of first electromagnet 107 is provided with the second electromagnet 130, described
The left side of second electromagnet 130 is fixedly connected with the right side of sliding panel 109, and the left side of first electromagnet 107 is solid
Surely it is connected with an extension spring 108, the left end of the extension spring 108 is fixedly connected with the right side of the second electromagnet 130, institute
The upper end wall for stating first gear chamber 116 is internally provided with second gear chamber 122,122 inner lower of the second gear chamber setting
There is third hand tap gear 121, the lower end surface of the third hand tap gear 121 is fixedly connected with a rotation axis 120, the rotation axis 120
Lower end pass through the lower end wall of second gear chamber 122 and be fixedly connected with the upper surface of the upside first bevel gear 119, described the
The upside engagement of third hand tap gear 121 is connected with the 4th bevel gear 170, and 170 fixing sleeve of the 4th bevel gear is connected to a transmission shaft
169, the front and back side of the second gear chamber 122 is symmetrically arranged with third gear cavity 167, and 167 inside of third gear cavity is right
Side is provided with the 5th bevel gear 172, and the rear side engagement of front side the 5th bevel gear 172 is connected with the 6th bevel gear 168, described
The front end of transmission shaft 169 passes through the front bulkhead of second gear chamber 122 and the rear end face of the 6th bevel gear 168 is fixedly connected, rear side
Front side engagement the 7th bevel gear 171 of connection of 6th bevel gear 168, the rear end of the transmission shaft 169 passes through second gear
The aft bulkhead of chamber 122 and the front end face of the 7th bevel gear 171 are fixedly connected, and the right side of the 5th bevel gear 172 is fixed to be connected
It is connected to an output shaft 173, the front and back side of the lifting sliding slot 134 is symmetrically arranged with the 4th gear cavity 177, the 4th gear cavity
177 inside lefts are provided with the 8th bevel gear 176, and the 8th bevel gear 176 engages connection close to one end of lifting sliding slot 134
There is the 9th bevel gear 174, the right end of the output shaft 173 passes through right end wall and the 8th bevel gear 176 of third gear cavity 167
Left side is fixedly connected, and the 4th gear cavity 177 is fixedly connected with a sliding axle close to the end wall rotary type of lifting sliding slot 134
150, and the 4th gear cavity 177 is internally provided with the sliding space of an opening upwards far from the end wall of lifting sliding slot 134
151, the sliding space 151 is internally provided with a sliding shoe 149, and the sliding axle 150 is worn far from one end of lifting sliding slot 134
The end wall far from the 4th gear cavity 177 for crossing end wall and sliding space 151 of the 4th gear cavity 177 far from lifting sliding slot 134 turns
Dynamic formula is fixedly connected, and the sliding axle 150 and sliding shoe 149 are threadedly engaged socket, on 105 right side of the first transmission space
End wall is internally provided with the 5th gear cavity 132, and 132 inner lower of the 5th gear cavity is provided with the first bevel gear 152, institute
The front side engagement for stating the first bevel gear 152 is connected with the second bevel gear 141, and the upper end of the driven shaft 101 passes through the first transmission
The upper end wall in space 105 is fixedly connected with the lower end surface of the first bevel gear 152, and the front and back side of the 5th gear cavity 132 is corresponding
It is provided with an engagement space 144, the engagement space 144 is internally provided with a spur gear 143, the front side spur gear 143
Rear end face is fixedly connected with a rotary shaft 142, and the rear end of the rotary shaft 142 passes through the rear end in the front side engagement space 144
Wall is fixedly connected with the front end face of the rear side spur gear 143, and the rotary shaft 142 and the second bevel gear 141 are fixedly attached,
The right side in the engagement space 144 is provided with a rotation space 153, and the rotation space 153 is connected with engagement space 144,
And 153 internal slide of rotation space is provided with an arc link block 128, the arc link block 128 and spur gear 143 are nibbled
Connection is closed, the arc link block 128 is fixedly connected with far from the upper end wall that one end of spur gear 143 passes through rotation space 153
One gas lightning arrester 175 is provided with the symmetrical clamping device 131 in a front and back on the right side of 100 upper surface of fixed base, described
The lower end surface of clamping device 131 is fixedly connected with the upper surface of sliding shoe 149, and the front/rear end of the fixed base 100 is fixed
It is provided with a conductive plate 140, the lower end surface of the conductive plate 140 is electrically connected a ground line 139, the conductive plate 140
Upper surface is electrically connected a call wire 145, and one end and clamping device 131 far from conductive plate 140 of the drive line 145 are fixed
Connection.
Valuably or illustratively, the tensioning device 106 includes the fixed shell 156, in the fixed shell 156
Portion is provided with a mobile cavity 157, and sliding is provided with a movable plate 158, the front end of the movable plate 158 in the mobile cavity 157
Face is fixedly connected with a connecting shaft 136, and the front bulkhead that the front end of the connecting shaft 136 passes through mobile cavity 157 is fixedly connected with one
Mounting blocks 163, the mounting blocks 163 are internally provided with an installation cavity 164 for opening forward, the inside of the installation cavity 164
It is provided with an expansion tightening wheel 165, the 165 center position fixing sleeve of expansion tightening wheel is connected to a tensioner shaft 166, the tensioner shaft
166 left and right ends are fixedly connected with the left and right ends wall rotary type of installation cavity 164 respectively, the lower end wall of the mobile cavity 157
It is internally provided with a hydraulic space 161, a hydraulic press 162, the hydraulic press are fixedly installed inside the hydraulic space 161
162 front and back ends are symmetrically arranged with fluid pipeline 160, and valve 159, and the liquid are fixedly installed inside the fluid pipeline 160
Body pipeline 160 is connected far from the front and back end wall that one end of hydraulic press 162 passes through hydraulic space 161 with mobile cavity 157, acts on
It is to push the movement of movable plate 158 by hydraulic press 162, realizes the extruding of expansion tightening wheel 165, enhance the efficiency of equipment.
Valuably or illustratively, the clamping device 131 includes fixed block 178, and the fixed block 178 is internally provided with
One up and down and opening to the right cavity 154, the end wall of the cavity 154 be fixedly installed an induction module 155, act on
It is after clamping device 131 clamps gas lightning arrester 175, to be connected to whole equipment by induction module 155, it is ensured that the one of equipment
Body.
Valuably or illustratively, the gas lightning arrester 175 includes the shell 125, is arranged inside the shell 125
There is the set access slot 129 of an opening to the right, the left end pars intramuralis of the set access slot 129 is provided with a connecting cavity 127, the connecting cavity
127 left end walls are fixedly connected with a gas-discharge tube 126, are fixedly connected with a support block on the left of 125 lower end surface of shell
124, the lower end surface of the supporting block 124 is fixedly connected with a resilient sleeve 123, is fixedly connected on the right side of 125 lower end surface of shell
There is a coordinating block 148, the front/rear end of the coordinating block 148 is symmetrically arranged on a rare occasion rotation short axle 147, the rotation short axle
147 one end rotary types far from coordinating block 148 are fixedly connected with a square plate 146, the lower end surface of the square plate 146 and fixed base
100 upper surface is fixedly connected, and effect is to avoid the direct contact of shell 125 and fixed base 100, and be provided with a bullet
Property set 123, reduce the concussion of the use of time, enhance the service life of gas lightning arrester 175.
When original state, the driving motor 112 and hydraulic press 162 are in a state of stopping working, and valve 159 is closed,
First electromagnet 107 and the second electromagnet 130 are not powered on, and second bevel gear 118 and first bevel gear 119 are engagement, tensioner dress
Set 106 and clamping device 131 it is inactive.
When equipment work, driving motor 112 starts, and drive shaft 113 rotates, left side first rotating wheel 102 and the
Two rotating wheels 115 rotation, at this point, 106 pairs of rotation band 104 actings of tensioning device, drive described 102 turns of first rotating wheel of right side
Dynamic, driven shaft 101 rotates, and rotary shaft 142 is connected by the second bevel gear 141 and the first bevel gear 152 and driven shaft 101, band
Dynamic spur gear 143, rotates arc link block 128, drives gas lightning arrester 175 to rotate clockwise, when 175 He of gas lightning arrester
When the upper surface of fixed base 100 is vertical, the tensioning device 106 in the first transmission space 105 stops working, the second transmission space
106 pairs of friction bands 114 of tensioning device in 103 squeeze, and thread spindle 138 is driven to rotate, and make jacking sleeve 135 and socket chamber 129
It is cooperatively connected, enhances the intensity of equipment, then, tensioning device 106 is unclamped, and the first electromagnet 107 and the second electromagnet 130 are logical
Electricity promotes second bevel gear 118 and first bevel gear 119 to engage, clamping device 131 is driven to clamp gas lightning arrester 175, and presss from both sides
Induction module 155 and gas lightning arrester 175 inside tight device 131 contact, and constitute complete equipment, carry out trouble free service.
The beneficial effects of the present invention are: the configuration of the present invention is simple, easy to operate, cutting for motion state is realized by V belt translation
It changes, enhances the flexibility of equipment, using gear and hydraulic drive, the effective stabilization for guaranteeing work, gas lightning arrester 175 can turn
It is dynamic, it can flexibly use, strong wind weather is avoided dangerous situation occur, enhance the safety of equipment.
Those skilled in the art can define, can in the case of not departing from overall spirit of the invention and design
To make the various modifications for above embodiments.It falls within the scope of protection of the present invention.Protection scheme of the invention
It is subject to claims appended hereto.
Claims (4)
1. a kind of gas lightning arrester, including fixed base, the fixed base is internally provided with a driving space, the driving
The lower end wall in space is fixedly installed a driving motor, and the upper end of the driving motor has been connected by power a drive shaft, the drive
The upper end wall in dynamic space is internally provided with the first transmission space, and first transmission space is internally provided with one symmetrical the
One rotating wheel, first rotating wheel is rotatably connected to a rotation band each other, and is fixedly installed between first rotating wheel
One tensioning device, the right side rotary type of the first transmission space lower end wall are fixedly connected with a driven shaft, the driven shaft and
Right side first rotating wheel is fixedly attached, and the upper end wall of first transmission space is internally provided with the second transmission space, institute
It states the second transmission space and is internally provided with symmetrical second rotating wheel, second rotating wheel is rotatably connected to one each other
Rub band, and it is identical between second rotating wheel be fixedly installed a tensioning device, the second transmission space lower end wall
Right side, which is rotatably connected, a thread spindle, and the thread spindle and right side second rotating wheel are fixedly attached, right side described
The corresponding second transmission space upper end wall of two rotating wheels is internally provided with the lifting sliding slot of an opening upwards, the thread spindle it is upper
The upper end wall screw thread across the second transmission space is held to be socketed with a jacking sleeve, the jacking sleeve is located in lifting sliding slot, institute
It states and is fixedly connected with a position limiting slide block at left and right sides of jacking sleeve lower end, the lifting sliding slot cylindrical wall and position limiting slide block are corresponding
A limit sliding chutes are provided with, the position limiting slide block is located in limit sliding chutes, sets inside the upper end wall of left side second rotating wheel
It is equipped with first gear chamber, the first gear chamber is internally provided with a first bevel gear symmetrical above and below, the first bevel gear
Right side be provided with the second bevel gear of a removable engagement, the upper end of the drive shaft pass through driving space upper end wall and under
The lower end surface of first bevel gear described in side is fixedly connected, and the drive shaft and left side first rotating wheel and left side described the
Two rotating wheels are fixedly attached, and the right side of the second bevel gear is fixedly connected with a stiff shaft, the right side of the first gear chamber
End wall is internally provided with an electromagnetic space, and the electromagnetic space internal slide is provided with a sliding panel, the right end of the stiff shaft
It is fixedly connected across the right end wall of first gear chamber with the left side rotary type of sliding panel, the right end wall of the electromagnetic space is solid
Surely it is provided with the first electromagnet, the second electromagnet, the left end of second electromagnet are provided on the left of first electromagnet
Face is fixedly connected with the right side of sliding panel, and the left side of first electromagnet is fixedly connected with an extension spring, the drawing
The left end for stretching spring is fixedly connected with the right side of the second electromagnet, and the upper end wall of the first gear chamber is internally provided with second
Gear cavity, the second gear chamber inner lower are provided with third hand tap gear, and the lower end surface of the third hand tap gear is fixedly connected
There is a rotation axis, the lower end of the rotation axis passes through the upper surface of lower end wall and the upside first bevel gear of second gear chamber
It is fixedly connected, the upside engagement of the third hand tap gear is connected with the 4th bevel gear, and the 4th bevel gear fixing sleeve is connected to one
Transmission shaft, the front and back side of the second gear chamber are symmetrically arranged with third gear cavity, the third gear cavity inner right side setting
There is the 5th bevel gear, the rear side engagement of front side the 5th bevel gear is connected with the 6th bevel gear, and the front end of the transmission shaft is worn
The rear end face of the front bulkhead and the 6th bevel gear of crossing second gear chamber is fixedly connected, the front side engagement of rear side the 6th bevel gear
The 7th bevel gear is connected, the rear end of the transmission shaft passes through the aft bulkhead of second gear chamber and the front end face of the 7th bevel gear is fixed
Connection, the right side of the 5th bevel gear are fixedly connected with an output shaft, and the front and back side of the lifting sliding slot is symmetrically arranged with
4th gear cavity, the 4th gear cavity inside left are provided with the 8th bevel gear, and the 8th bevel gear is close to lifting sliding slot
One end engagement be connected with the 9th bevel gear, the right end of the output shaft passes through right end wall and the 8th bevel gear of third gear cavity
Left side be fixedly connected, the 4th gear cavity close to lifting sliding slot end wall rotary type be fixedly connected with a sliding axle, and
4th gear cavity is internally provided with the sliding spaces of an opening upwards far from the end wall of lifting sliding slot, in the sliding space
Portion is provided with a sliding shoe, and the sliding axle passes through end wall of the 4th gear cavity far from lifting sliding slot far from one end of lifting sliding slot
It is fixedly connected with the end wall rotary type far from the 4th gear cavity of sliding space, and the sliding axle and sliding shoe are threadedly engaged set
It connects, the first transmission space right side upper end wall is internally provided with the 5th gear cavity, and the 5th gear cavity inner lower is set
It is equipped with the first bevel gear, the front side engagement of first bevel gear is connected with the second bevel gear, and the upper end of the driven shaft passes through
The upper end wall of first transmission space is fixedly connected with the lower end surface of the first bevel gear, and the front and back side correspondence of the 5th gear cavity is set
It is equipped with an engagement space, the engagement space interior is provided with a spur gear, and the rear end face of the front side spur gear is fixedly connected
There is a rotary shaft, the rear end of the rotary shaft passes through the aft bulkhead in the front side engagement space and the front end of the rear side spur gear
Face is fixedly connected, and the rotary shaft and the second bevel gear are fixedly attached, and rotation sky is provided on the right side of the engagement space
Between, the rotation space is connected with engagement space, and the rotation space internal slide is provided with an arc link block, described
Arc link block and spur gear engagement connection, the arc link block pass through the upper end wall of rotation space far from one end of spur gear
It is fixedly connected with a gas lightning arrester, a symmetrical clamping device in front and back, institute are provided on the right side of the fixed base upper surface
The lower end surface for stating clamping device is fixedly connected with the upper surface of sliding shoe, and the front/rear end of the fixed base is fixedly installed one
Conductive plate, the lower end surface of the conductive plate is electrically connected a ground line, and the upper surface of the conductive plate is electrically connected a biography
Conducting wire, the drive line are fixedly connected far from one end of conductive plate with clamping device.
2. a kind of gas lightning arrester according to claim 1, it is characterised in that: the tensioning device includes the set casing
Body, the fixed enclosure interior are provided with a mobile cavity, and sliding is provided with a movable plate in the mobile cavity, the movable plate
Front end face is fixedly connected with a connecting shaft, and the front bulkhead that the front end of the connecting shaft passes through mobile cavity is fixedly connected with an installation
Block, the mounting blocks are internally provided with an installation cavity for opening forward, and the installation cavity is internally provided with an expansion tightening wheel, institute
State expansion tightening wheel center position fixing sleeve and be connected to a tensioner shaft, the left and right ends of the tensioner shaft respectively with a left side for installation cavity
Right end walls rotary type is fixedly connected, and the lower end wall of the mobile cavity is internally provided with a hydraulic space, in the hydraulic space
Portion is fixedly installed a hydraulic press, and the hydraulic press front and back end is symmetrically arranged with fluid pipeline, fixes inside the fluid pipeline
It is provided with valve, and the front and back end wall that the fluid pipeline passes through hydraulic space far from one end of hydraulic press is connected with mobile cavity
It is logical.
3. a kind of gas lightning arrester according to claim 1, it is characterised in that: the clamping device includes fixed block, institute
State fixed block be internally provided with one up and down and be open cavity, the end wall of the cavity are fixedly installed an induction mould to the right
Block.
4. a kind of gas lightning arrester according to claim 1, it is characterised in that: the gas lightning arrester includes described outer
Shell, the interior of shell are provided with the set access slot of an opening to the right, and the left end pars intramuralis of the set access slot is provided with a connecting cavity,
Connecting cavity left end wall is fixedly connected with a gas-discharge tube, is fixedly connected with a support block on the left of the shell lower end surface,
The lower end surface of the supporting block is fixedly connected with a resilient sleeve, is fixedly connected with a coordinating block, institute on the right side of the shell lower end surface
The front/rear end for stating coordinating block is symmetrically arranged on a rare occasion rotation short axle, and one end rotary type of the rotation short axle far from coordinating block is solid
Surely it is connected with a square plate, the lower end surface of the square plate is fixedly connected with the upper surface of fixed base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811102693.XA CN108988284A (en) | 2018-09-20 | 2018-09-20 | A kind of gas lightning arrester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811102693.XA CN108988284A (en) | 2018-09-20 | 2018-09-20 | A kind of gas lightning arrester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108988284A true CN108988284A (en) | 2018-12-11 |
Family
ID=64545432
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811102693.XA Withdrawn CN108988284A (en) | 2018-09-20 | 2018-09-20 | A kind of gas lightning arrester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108988284A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112186618A (en) * | 2020-08-24 | 2021-01-05 | 国家电网有限公司 | Ground wire hooking device for power transmission line maintenance |
| CN112332310A (en) * | 2020-12-19 | 2021-02-05 | 孙秀 | Cable bridge wiring device based on intelligent control and wiring method thereof |
-
2018
- 2018-09-20 CN CN201811102693.XA patent/CN108988284A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112186618A (en) * | 2020-08-24 | 2021-01-05 | 国家电网有限公司 | Ground wire hooking device for power transmission line maintenance |
| CN112332310A (en) * | 2020-12-19 | 2021-02-05 | 孙秀 | Cable bridge wiring device based on intelligent control and wiring method thereof |
| CN112332310B (en) * | 2020-12-19 | 2021-04-16 | 杭州迈讯电气设备有限公司 | Cable bridge wiring device based on intelligent control and wiring method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181211 |
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| WW01 | Invention patent application withdrawn after publication |