CN106120845A - Electric wire tower collapse ground based on universal joint articulated - Google Patents
Electric wire tower collapse ground based on universal joint articulated Download PDFInfo
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- CN106120845A CN106120845A CN201610690917.8A CN201610690917A CN106120845A CN 106120845 A CN106120845 A CN 106120845A CN 201610690917 A CN201610690917 A CN 201610690917A CN 106120845 A CN106120845 A CN 106120845A
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- universal joint
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- slide block
- dial
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D27/00—Foundations as substructures
- E02D27/32—Foundations for special purposes
- E02D27/42—Foundations for poles, masts or chimneys
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D27/00—Foundations as substructures
- E02D27/32—Foundations for special purposes
- E02D27/34—Foundations for sinking or earthquake territories
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
- E04H12/22—Sockets or holders for poles or posts
- E04H12/2207—Sockets or holders for poles or posts not used
- E04H12/2215—Sockets or holders for poles or posts not used driven into the ground
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
- E04H12/22—Sockets or holders for poles or posts
- E04H12/2253—Mounting poles or posts to the holder
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
- E04H12/22—Sockets or holders for poles or posts
- E04H12/2284—Means for adjusting the orientation of the post or pole
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- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The invention belongs to high-tension electricity coil holder foundation technical field, particularly relate to a kind of electric wire tower collapse ground based on universal joint articulated, it includes pull bar, electric wire tower, pylon vertical stand, the first fixed plate, column, cross bar, second fixes seat, base plate universal joint, toggle mechanism, pressurized cylinder, balanced ball, wherein four electric wire towers are arranged on pylon base plate, and pylon base plate is arranged on sliding shoe can be slided in sliding cavity by base plate universal joint；Also by pylon vertical stand, first fixed plate ensures that the electric wire tower moment is in plumbness；First fixed plate is fixed seat also by column and second and is connected.When in the present invention, ground does not subsides, electric wire tower is fixed by the first fixed plate and second and is kept vertically under the active force that seat is common；When ground occur to a certain extent when subsiding, second fixes subsiding of seat does not interferes with the vertical state of electric wire tower, temporarily maintains pylon effect, has won longer maintenance time to maintainer, had preferable using effect.
Description
Technical field
The invention belongs to high-tension electricity coil holder foundation technical field, particularly relate to a kind of electric wire tower based on universal joint articulated and prevent
Subside ground.
Background technology
What the electric wire tower installed in mountain area at present was destroyed one reason for this is that surface collapse, and surface collapse can
Make the whole effect losing supporting electric wire of electric wire tower, even collapse or the pylon that tilts produces drag interaction to electric wire, logical
Cross electric wire band and fall other pylons, cause the large-scale damage of electrical wiring system.Typically by addressing fundamentally away from easily subsiding
Ground, additionally also by increase concrete foundation area strengthen ground, but this situation wastes time and energy, and when meet
During to surface collapse, pylon still can produce inclination, makees as long as the electric wire of these inclination pylon both sides will be produced by tower post tilting
Firmly, affect other pylons, damage extension.
The present invention designs a kind of electric wire tower collapse ground based on universal joint articulated and solves as above problem.
Summary of the invention
For solving drawbacks described above of the prior art, the present invention discloses a kind of electric wire tower collapse based on universal joint articulated
Ground, it realizes by the following technical solutions.
A kind of electric wire tower collapse ground based on universal joint articulated, it is characterised in that: it includes pull bar, pull bar rail, electricity
Transmission tower frame, pylon vertical stand, the first fixed plate, pylon base plate, column, cross bar, stir chamber, second fix seat, ball-collecting rack ring, ground
Cylindrical cavity, base plate post, base plate universal joint, toggle mechanism, sliding shoe, ball-collecting rack, supercharging dish, pressurized cylinder, balanced ball, column lockhole,
Universal joint chamber, jam plate, hole clipping, sliding cavity, group slider cylinder chamber, plate chute, ball balance plate, wherein four electric wire towers are arranged on
On four angles of pylon base plate, pylon vertical stand is the tetragon that steel plate is combined into, and pylon vertical stand is arranged in the first fixed plate, the
On the downside of one fixed plate, four angles are separately installed with four root posts；Pylon baseplate underside is provided with base plate post, and base plate post lower end is passed through
Base plate universal joint is provided with sliding shoe；Second fixes and has four hole clippings on the upside of seat on four angles, a second fixing upper end
Center, face has universal joint chamber, has sliding cavity, sliding cavity and universal joint chamber and be hexahedro body cavity and cunning on the downside of universal joint chamber
The cross section of dynamic chamber level is more than the horizontal cross-section in universal joint chamber；The side of a second fixing upper end has stirs chamber, and stirs chamber
End face does not arrive a second fixing end face, stirs chamber and is connected with the external world by the plate chute of one end on the upside of it, stirs at the bottom of chamber
Center, face has downward through the second group slider cylinder chamber fixing seat；Toggle mechanism is arranged on to be stirred in chamber, two pull bar rails
Symmetrical and be arranged on the both sides of a second fixing upper surface in parallel to each other, two pull bar rails are mounted on a pull bar, right
Respectively being provided with a jam plate in each its two ends of pull bar, cross bar two ends are separately mounted to the jam plate of two pull bar phase the same sides
On；Sliding shoe slides in sliding cavity, and base plate universal joint slides along with sliding shoe and moves in universal joint chamber；Open on the downside of column
There is column lockhole, be arranged in hole clipping on the downside of column, and jam plate is positioned in column lockhole；Ball-collecting rack ring upper end is arranged on second and fixes
Centre position on the downside of Zuo, ball balance plate is arranged on ball-collecting rack ring inner lower, balanced ball by the equally distributed three ball framves of circumference
It is placed on ball balance plate；Ground cylindrical cavity is arranged in the circular hole being sized for that ground is accomplished fluently in advance, and ground cylindrical cavity
Axis and ball-collecting rack ring axis conllinear；Supercharging dish is arranged on cylindrical cavity bottom surface, ground by pressurized cylinder.
Above-mentioned toggle mechanism include plate, dial sliding block spring, dial slide block, dial slider cylinder bracing frame, dial slider cylinder import and export,
Dial slider cylinder, dial slide block transverse slat, dial slide block clamp, dial slide block draw-in groove, wherein dial slide block and be arranged on and stir in chamber, dial sliding block spring
It is arranged on to stir in chamber and be fixed on and stirs between chamber one side and the end face dialling slide block；Plate be arranged on dial slide block top and
Pass plate chute；Dial slider cylinder and be arranged on group side, slider cylinder chamber by dialling slider cylinder bracing frame, dial slider cylinders turnover for two
Mouth is symmetrically installed on to be dialled on slider cylinder, dials slide block transverse slat and is arranged on group slider cylinder bottom, and group slide block clamp is arranged on dials slide block
On transverse slat, dial to have on rear side of slide block bottom and dial slide block draw-in groove, dial slide block clamp one end and insert in group slide block draw-in groove.
Above-mentioned two is dialled slider cylinder import and export and is connected with two hydraulic oil import and export of pressurized cylinder by conduit.
As the further improvement of this technology, above-mentioned first fixed plate and second is fixed between seat, and second fixes seat and ground
All fill earth between the cylindrical cavity exterior lateral area of face and pressure is beaten tight.
As the further improvement of this technology, the diameter of above-mentioned pressurized cylinder is big less than group slider cylinder diameter and pressurized cylinder length
In dialling slider cylinder length.Pressurized cylinder is power cylinder, and dialling slider cylinder is to perform cylinder, and the elongated purpose that pressurized cylinder does is can be more
The impulse force of absorption equilibrium ball, pressurized cylinder absorb impulse force after by the high pressure liquid force feed produced promote thicker dial slider cylinder will
Produce the power bigger than balanced ball impulse force so that dialling slide block clamp can have enough power to skid off from group slide block draw-in groove.
As the further improvement of this technology, above-mentioned base plate universal joint include the first annulus, the first pole, the second pole,
Second annulus, wherein the first annulus is arranged on base plate post bottom by two the first poles that inner surface is symmetrical, and second
Annulus is arranged on the first annulus outer surface by two the second poles that inner surface is symmetrical, and two the second poles is right
Title face is vertical with the plane of symmetry of two the first poles；Second annulus is arranged on sliding shoe upper surface.
As the further improvement of this technology, said wires pylon can also be 1,2,3.
In the present invention, four electric wire towers are arranged on pylon base plate, and pylon base plate is arranged on slip by base plate universal joint
On block, and sliding shoe is arranged in sliding cavity and can slide in sliding cavity, and such design makes the electricity on pylon base plate
Transmission tower frame bottom has can be along the function of sliding cavity slip simultaneously because base plate universal joint effect can make electric wire tower have
There is the function arbitrarily rotated at universal joint；First fixed plate ensures also by the pylon vertical stand being arranged in the first fixed plate
Electric wire tower moment is in plumbness；First fixed plate is fixed seat also by four root posts and second and is linked together, the
Two fix and have hole clipping on seat, and column is in hole clipping, and by the jam plate at pull bar two ends and coordinating column of column lockhole
Being locked in hole clipping, the first fixed plate is fixed together with seat is tightly coupled by such column with second.Toggle mechanism is generally
By making jam plate be in the lockhole of column the screens of cross bar, by column inflexibly locked in hole clipping.On electric wire tower
Pulling wire power offseted by the power of two approach, one be by pylon vertical stand, the first fixed plate, column, second
Fixing seat is until by ground absorption；Another by base plate universal joint, sliding shoe, sliding cavity, second fix seat until ground inhale
Receive.Toggle mechanism has and dials sliding block spring, by dial on slider cylinder dial slide block clamp and group coordinating of slide block draw-in groove and incite somebody to action
Dial motion and the position limitation of slide block so that dial the pretightning force that sliding block spring can remain bigger for a long time.Dial the fortune of slider cylinder
Moving and controlled by pressurized cylinder, pressurized cylinder is arranged on supercharging dish lower end, if the balanced ball disequilibrium on ball balance plate will
Can the gap between three ball-collecting racks drop in supercharging dish, supercharging dish forced compression pressurized cylinder so that dial slider cylinder elongation,
Causing dialling slide block transverse slat drives group slide block clamp to move downward, and causes group slide block clamp top to depart from from group slide block draw-in groove, this
Time dial slide block will dial sliding block spring pretightning force effect under to stirring chamber movement outside, simultaneously by plate stir cross bar fortune
Dynamic, cross bar is by driving pull bar to make jam plate depart from column lockhole, and now fix between seat can not be for the first fixed plate and second
Power is transmitted.
Relative to traditional high-tension electricity coil holder foundation technical, in the present invention, four electric wire towers are arranged on pylon base plate,
Pylon base plate is arranged on sliding shoe can be slided in sliding cavity by base plate universal joint；First fixed plate is also by pylon
Vertical stand ensures that the electric wire tower moment is in plumbness；First fixed plate is fixed seat also by column and second and is connected.This
When bright middle ground does not subsides, electric wire tower is fixed by the first fixed plate and second and is kept vertically under the active force that seat is common；Local
Face occur to a certain extent when subsiding, second fixes subsiding of seat does not interferes with the vertical state of electric wire tower, temporarily maintains
Pylon effect, has won longer maintenance time to maintainer, has preferable using effect.
Accompanying drawing explanation
Fig. 1 is global facility distribution schematic diagram.
Fig. 2 is integrated model perspective view.
Fig. 3 is electric wire tower dependency structure scheme of installation.
Fig. 4 is base plate gimbal structure schematic diagram.
Fig. 5 is column engagement mechanism schematic diagram.
Fig. 6 is pull bar dependency structure schematic diagram.
Fig. 7 is a second fixing internal structure perspective view.
Fig. 8 is balanced ball dependency structure schematic diagram.
Fig. 9 is a second fixing associated mounting structure sectional view.
Figure 10 is toggle mechanism structural representation.
Figure 11 is toggle mechanism sectional view.
Label title in figure: 1, pull bar, 2, pull bar rail, 3, electric wire tower, 4, pylon vertical stand, the 5, first fixed plate, 6,
Pylon base plate, 7, column, 8, cross bar, 9, stir chamber, 10, second fixes seat, and 11, ball-collecting rack ring, 12, ground cylindrical cavity, 14, base plate
Post, 15, base plate universal joint, 17, toggle mechanism, 18, sliding shoe, 19, ball-collecting rack, 20, supercharging dish, 21, pressurized cylinder, 22, balanced ball,
23, the first annulus, the 24, first pole, the 25, second pole, the 26, second annulus, 27, column lockhole, 28, universal joint chamber, 29, lock
Plate, 30, plate, 31, hole clipping, 32, sliding cavity, 33, dial slider cylinder chamber, 34, plate chute, 35, dial sliding block spring, 36, dial sliding
Block, 37, ball balance plate, 38, dial slider cylinder bracing frame, 39, dial slider cylinder and import and export, 40, dial slider cylinder, 41, dial slide block transverse slat,
42, dial slide block clamp, 43, dial slide block draw-in groove.
Detailed description of the invention
As shown in Figure 1, 2, at the bottom of it includes pull bar, pull bar rail, electric wire tower, pylon vertical stand, the first fixed plate, pylon
Plate, column, cross bar, stir chamber, second fix seat, ball-collecting rack ring, ground cylindrical cavity, base plate post, base plate universal joint, toggle mechanism,
Sliding shoe, ball-collecting rack, supercharging dish, pressurized cylinder, balanced ball, column lockhole, universal joint chamber, jam plate, hole clipping, sliding cavity, group slider cylinder
Chamber, plate chute, ball balance plate, wherein as it is shown on figure 3, four electric wire towers are arranged on four angles of pylon base plate, pylon hangs down
Straight platform is the tetragon that steel plate is combined into, and pylon vertical stand is arranged in the first fixed plate, and on the downside of the first fixed plate, four angles are respectively
Four root posts are installed；Pylon baseplate underside is provided with base plate post, and base plate post lower end is provided with sliding shoe by base plate universal joint；
As it is shown in fig. 7, second fixes and have four hole clippings on the upside of seat on four angles, a second fixing center, upper surface has ten thousand
To joint chamber, have sliding cavity, sliding cavity and universal joint chamber on the downside of universal joint chamber and be hexahedro body cavity and the cross section of sliding cavity level
Horizontal cross-section more than universal joint chamber；The side of a second fixing upper end has stirs chamber, and stirs chamber end face and do not arrive the
A two fixing end face, are stirred chamber and are connected with extraneous by the plate chute of one end on the upside of it, stir have at the bottom center of chamber to
Under run through second fix seat dial slider cylinder chamber；As shown in Figure 6, toggle mechanism is arranged on to be stirred in chamber, and two pull bar rails are symmetrical
And it is arranged on the second both sides fixing a upper surface in parallel to each other, two pull bar rails are mounted on a pull bar, for often
Piece its two ends of pull bar are respectively provided with a jam plate, and cross bar two ends are separately mounted on the jam plate of two pull bar phase the same sides；As
Shown in Fig. 2, sliding shoe slides in sliding cavity, and base plate universal joint slides along with sliding shoe and moves in universal joint chamber；Such as Fig. 5
Shown in, have column lockhole on the downside of column, be arranged in hole clipping on the downside of column, and jam plate is positioned in column lockhole；Such as Fig. 8,9 institutes
Showing, ball-collecting rack ring upper end is arranged on second and fixes centre position on the downside of seat, and ball balance plate is by the equally distributed three ball framves of circumference
Being arranged on ball-collecting rack ring inner lower, balanced ball is placed on ball balance plate；It is big that ground cylindrical cavity is arranged on that ground accomplishes fluently in advance
In little applicable circular hole, and ground cylindrical cavity axis and ball-collecting rack ring axis conllinear；Supercharging dish is arranged on ground circle by pressurized cylinder
On bottom surface, post chamber.
Such as Figure 10, shown in 11, above-mentioned toggle mechanism include plate, dial sliding block spring, dial slide block, dial slider cylinder bracing frame,
Dial slider cylinder to import and export, dial slider cylinder, dial slide block transverse slat, dial slide block clamp, dial slide block draw-in groove, wherein dial slide block and be arranged on and stir
In chamber, group sliding block spring is arranged on to stir in chamber and be fixed on and stirs between chamber one side and the end face dialling slide block；Plate is pacified
It is contained in and dials slide block top and pass plate chute；Dial slider cylinder and be arranged on group side, slider cylinder chamber by dialling slider cylinder bracing frame,
Dial slider cylinder import and export for two to be symmetrically installed on group slider cylinder, dial slide block transverse slat and be arranged on group slider cylinder bottom, dial slide block
Clamp is arranged on to be dialled on slide block transverse slat, dials to have on rear side of slide block bottom and dials slide block draw-in groove, dials the insertion of slide block clamp one end and dials slide block
In draw-in groove.
Above-mentioned two is dialled slider cylinder import and export and is connected with two hydraulic oil import and export of pressurized cylinder by conduit.
Above-mentioned first fixed plate and second is fixed between seat, and second fixes and all fill out between seat and ground cylindrical cavity exterior lateral area
Fill earth and pressure is beaten tight.
As it is shown in figure 9, the diameter of above-mentioned pressurized cylinder is long more than dialling slider cylinder less than dialling slider cylinder diameter and pressurized cylinder length
Degree.Pressurized cylinder is power cylinder, and dialling slider cylinder is to perform cylinder, and the elongated purpose that pressurized cylinder does is absorption equilibrium ball that can be more
Impulse force, pressurized cylinder absorbs and promotes thicker slider cylinder of dialling will produce and compare balanced ball by the high pressure liquid force feed produced after impulse force
The power that impulse force is bigger so that dialling slide block clamp can have enough power to skid off from group slide block draw-in groove.
As shown in Figure 4, above-mentioned base plate universal joint includes the first annulus, the first pole, the second pole, the second annulus, wherein
First annulus is arranged on base plate post bottom by two the first poles that inner surface is symmetrical, and the second annulus passes through inner surface
Two symmetrical the second poles are arranged on the first annulus outer surface, and the plane of symmetry of two the second poles and two first
The plane of symmetry of pole is vertical；Second annulus is arranged on sliding shoe upper surface.
Said wires pylon can also be 1,2,3.
In the present invention, four electric wire towers are arranged on pylon base plate, and pylon base plate is arranged on slip by base plate universal joint
On block, and sliding shoe is arranged in sliding cavity and can slide in sliding cavity, and such design makes the electricity on pylon base plate
Transmission tower frame bottom has can be along the function of sliding cavity slip simultaneously because base plate universal joint effect can make electric wire tower have
There is the function arbitrarily rotated at universal joint；First fixed plate ensures also by the pylon vertical stand being arranged in the first fixed plate
Electric wire tower moment is in plumbness；First fixed plate is fixed seat also by four root posts and second and is linked together, the
Two fix and have hole clipping on seat, and column is in hole clipping, and by the jam plate at pull bar two ends and coordinating column of column lockhole
Being locked in hole clipping, the first fixed plate is fixed together with seat is tightly coupled by such column with second.Toggle mechanism is generally
By making jam plate be in the lockhole of column the screens of cross bar, by column inflexibly locked in hole clipping.On electric wire tower
Pulling wire power offseted by the power of two approach, one be by pylon vertical stand, the first fixed plate, column, second
Fixing seat is until by ground absorption；Another by base plate universal joint, sliding shoe, sliding cavity, second fix seat until ground inhale
Receive.Toggle mechanism has and dials sliding block spring, by dial on slider cylinder dial slide block clamp and group coordinating of slide block draw-in groove and incite somebody to action
Dial motion and the position limitation of slide block so that dial the pretightning force that sliding block spring can remain bigger for a long time.Dial the fortune of slider cylinder
Moving and controlled by pressurized cylinder, pressurized cylinder is arranged on supercharging dish lower end, if the balanced ball disequilibrium on ball balance plate will
Can the gap between three ball-collecting racks drop in supercharging dish, supercharging dish forced compression pressurized cylinder so that dial slider cylinder elongation,
Causing dialling slide block transverse slat drives group slide block clamp to move downward, and causes group slide block clamp top to depart from from group slide block draw-in groove, this
Time dial slide block will dial sliding block spring pretightning force effect under to stirring chamber movement outside, simultaneously by plate stir cross bar fortune
Dynamic, cross bar is by driving pull bar to make jam plate depart from column lockhole, and now fix between seat can not be for the first fixed plate and second
Power is transmitted.
Detailed description of the invention is as follows: as shown in Figure 1, 2, and the electric wire tower ground designed by the present invention is for the ground installed
Mask has the place of probability of subsiding or is susceptible to the place of surface collapse at cliffside etc..When ground does not subside,
Balanced ball is in poised state on ball balance plate, and pressurized cylinder in the raw, is dialled slider cylinder and is also at naturalness, now
Dialling slide block clamp to be stuck in group slide block draw-in groove, plate does not has power effect to cross bar, and the jam plate on drag link end is stuck in the column of column
In lockhole, the first fixed plate and second is fixed seat and is fixed together firmly, the base plate universal joint on the downside of electric wire tower and slip
Block is in balance and poses, when have wind blow electric wire tower or electric wire affected by wind to electric wire tower produce active force time
Waiting, electric wire tower, on the one hand by the vertical direction pulling function of base plate universal joint, is on the other hand hung down by pylon vertical stand
Nogata to restriction effect, the two effect makes electric wire tower be in the state do not fallen, but final most power is by second
Fixing seat has been delivered on ground, so second fixes seat use reinforced concrete structure, has fully ensured that the steady of electric wire tower
Qualitative.Local mask has when necessarily subsiding, and first second fixes seat relatively the first fixed plate tilts, when second fix seat tilt time,
Balanced ball disequilibrium, balanced ball drops on supercharging dish, makes to dial slider cylinder by compression pressurized cylinder and extends, dials slide block clamp
Departing from from dialling slide block draw-in groove, dial the release of sliding block spring pretightning force, drive plate to promote cross bar to move, cross bar pulls pull bar to transport
Dynamic, make jam plate remove from column lockhole, column and second is fixed seat and is separated, and now second fixes seat and inclines because of surface collapse
The first fixed plate being the most also not affected by surface collapse impact will not be produced the effect of power, simultaneously as the first fixed plate does not has
Having inclination, electric wire tower is still in vertical state because of pylon vertical stand effect, it is ensured that electric wire properly functioning.Second
The inclination of fixing seat, the sliding shoe on the downside of electric wire tower by moving in sliding cavity, the rotation of base plate universal joint, it is ensured that electric wire
Pylon simultaneously will not be fixed seat by second at vertical direction by the effect of the second vertical force fixing seat and tilt bring any
Impact, such being designed to prevents electric wire tower pull-up and danger of destruction by the active force of electric wire wind-engaging after surface collapse
Occur.When in the present invention, ground does not subsides, electric wire tower is fixed under the active force that seat is common stable by the first fixed plate and second
Holding vertical, when ground occur to a certain extent when subsiding, second fixes subsiding of seat does not interferes with the perpendicular of electric wire tower
Straight state, only can reduce the level height of electric wire tower, make electric wire tower can also temporarily play pylon effect, strive to maintainer
Get longer maintenance time, it is therefore prevented that the destruction of Electric wire support and whole electrical wiring system is occurred by surface collapse, has relatively
Good using effect.
In sum, in the present invention, four electric wire towers are arranged on pylon base plate, and pylon base plate passes through base plate universal joint
It is arranged on sliding shoe and can slide in sliding cavity；First fixed plate ensures the electric wire tower moment also by pylon vertical stand
It is in plumbness；First fixed plate is fixed seat also by column and second and is connected.When in the present invention, ground does not subsides, electric wire tower
Frame is fixed by the first fixed plate and second and is kept vertically under the active force that seat is common；When ground occurs subsiding to a certain extent
Time, second fixes subsiding of seat does not interferes with the vertical state of electric wire tower, temporarily maintains pylon effect, strives for maintainer
Arrive longer maintenance time, there is preferable using effect.
Claims (5)
1. electric wire tower collapse ground based on universal joint articulated, it is characterised in that: it include pull bar, pull bar rail, electric wire tower,
Pylon vertical stand, the first fixed plate, pylon base plate, column, cross bar, stir chamber, second fix seat, ball-collecting rack ring, ground cylindrical cavity,
Base plate post, base plate universal joint, toggle mechanism, sliding shoe, ball-collecting rack, supercharging dish, pressurized cylinder, balanced ball, column lockhole, universal joint
Chamber, jam plate, hole clipping, sliding cavity, group slider cylinder chamber, plate chute, ball balance plate, wherein four electric wire towers are arranged at the bottom of pylon
On four angles of plate, pylon vertical stand is the tetragon that steel plate is combined into, and pylon vertical stand is arranged in the first fixed plate, and first fixes
On the downside of plate, four angles are separately installed with four root posts；Pylon baseplate underside is provided with base plate post, and base plate ten thousand is passed through in base plate post lower end
To joint, sliding shoe is installed；Second fixes and has four hole clippings on the upside of seat on four angles, a second fixing center, upper surface
Place has universal joint chamber, has sliding cavity, sliding cavity and universal joint chamber and be hexahedro body cavity and sliding cavity water on the downside of universal joint chamber
Flat cross section is more than the horizontal cross-section in universal joint chamber；The side of a second fixing upper end has stirs chamber, and stirs chamber end face and do not have
There is the fixing end face of arrival second, stir chamber and be connected with the external world by the plate chute of one end on the upside of it, stir chamber bottom center
Place has downward through the second group slider cylinder chamber fixing seat；Toggle mechanism is arranged on to be stirred in chamber, two pull bar rails symmetrical and
It is arranged on the both sides of a second fixing upper surface in parallel to each other, two pull bar rails is mounted on a pull bar, for each
Its two ends of root pull bar are respectively provided with a jam plate, and cross bar two ends are separately mounted on the jam plate of two pull bar phase the same sides；Slide
Block slides in sliding cavity, and base plate universal joint slides along with sliding shoe and moves in universal joint chamber；Column is had on the downside of column
Lockhole, is arranged in hole clipping on the downside of column, and jam plate is positioned in column lockhole；Ball-collecting rack ring upper end is arranged on second and fixes on the downside of seat
Centre position, ball balance plate is arranged on ball-collecting rack ring inner lower by the equally distributed three ball framves of circumference, and balanced ball is placed on
On ball balance plate；Ground cylindrical cavity is arranged in the circular hole being sized for that ground is accomplished fluently in advance, and ground cylindrical cavity axis with
Ball-collecting rack ring axis conllinear；Supercharging dish is arranged on cylindrical cavity bottom surface, ground by pressurized cylinder；
Described toggle mechanism include plate, dial sliding block spring, dial slide block, dial slider cylinder bracing frame, dial slider cylinder import and export, dial sliding
Block cylinder, dial slide block transverse slat, dial slide block clamp, dial slide block draw-in groove, wherein dial slide block and be arranged on and stir in chamber, dial sliding block spring and install
In stirring chamber and be fixed on stir chamber one side and dial slide block end face between；Plate is arranged on to be dialled slide block top and passes
Plate chute；Dialling slider cylinder and be arranged on group side, slider cylinder chamber by dialling slider cylinder bracing frame, two groups of slider cylinder import and export are right
Being arranged on of claiming is dialled on slider cylinder, dials slide block transverse slat and is arranged on group slider cylinder bottom, and group slide block clamp is arranged on dials slide block transverse slat
On, dial to have on rear side of slide block bottom and dial slide block draw-in groove, dial slide block clamp one end and insert in group slide block draw-in groove；
Said two is dialled slider cylinder import and export and is connected with two hydraulic oil import and export of pressurized cylinder by conduit；
Described base plate universal joint includes the first annulus, the first pole, the second pole, the second annulus, and wherein the first annulus is by interior
Symmetrical two the first poles in surface are arranged on base plate post bottom, and the second annulus is by symmetrical two of inner surface
Second pole is arranged on the first annulus outer surface, and the plane of symmetry of the plane of symmetry of two the second poles and two the first poles hangs down
Directly；Second annulus is arranged on sliding shoe upper surface.
Electric wire tower collapse ground based on universal joint articulated the most according to claim 1, it is characterised in that: described electric wire
Pylon is 1 or 2 or 3.
3., according to the electric wire tower collapse ground based on universal joint articulated described in claim 1 or claim 2, its feature exists
In: described first fixed plate and second is fixed between seat, and second fixes and all fill mud between seat and ground cylindrical cavity exterior lateral area
Soil pressure are beaten tight.
Electric wire tower collapse ground based on universal joint articulated the most according to claim 3, it is characterised in that: described supercharging
The diameter of cylinder is less than dialling slider cylinder diameter and pressurized cylinder length more than dialling slider cylinder length.
Electric wire tower collapse ground based on universal joint articulated the most according to claim 2, it is characterised in that: described supercharging
The diameter of cylinder is less than dialling slider cylinder diameter and pressurized cylinder length more than dialling slider cylinder length.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710781762.3A CN107829443B (en) | 2016-08-20 | 2016-08-20 | A kind of electric wire tower collapse ground |
| CN201610690917.8A CN106120845A (en) | 2016-08-20 | 2016-08-20 | Electric wire tower collapse ground based on universal joint articulated |
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| CN201610690917.8A CN106120845A (en) | 2016-08-20 | 2016-08-20 | Electric wire tower collapse ground based on universal joint articulated |
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| CN201710781762.3A Division CN107829443B (en) | 2016-08-20 | 2016-08-20 | A kind of electric wire tower collapse ground |
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| CN106120845A true CN106120845A (en) | 2016-11-16 |
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| CN201610690917.8A Pending CN106120845A (en) | 2016-08-20 | 2016-08-20 | Electric wire tower collapse ground based on universal joint articulated |
| CN201710781762.3A Active CN107829443B (en) | 2016-08-20 | 2016-08-20 | A kind of electric wire tower collapse ground |
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| CN201710781762.3A Active CN107829443B (en) | 2016-08-20 | 2016-08-20 | A kind of electric wire tower collapse ground |
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Cited By (5)
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| CN107165462A (en) * | 2017-07-20 | 2017-09-15 | 常熟市邦知光电科技有限公司 | A kind of electric pole for being applied to easily collapse ground |
| CN107165464A (en) * | 2017-07-25 | 2017-09-15 | 付妮娜 | A kind of departing electric pole of lower casing |
| CN108775193A (en) * | 2018-07-03 | 2018-11-09 | 镇江市高等专科学校 | A kind of line bar builds ground stabilizing base |
| CN111719928A (en) * | 2020-06-30 | 2020-09-29 | 成都柏阳林商贸有限公司 | Security protection engineering is with control frame |
| WO2022059034A1 (en) * | 2020-09-21 | 2022-03-24 | Council Of Scientific And Industrial Research An Indian Registered Body Incorporated Under The Regn. Of Soc. Act (Act Xxi Of 1860) | Temporary support structural system for power lines |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107165462A (en) * | 2017-07-20 | 2017-09-15 | 常熟市邦知光电科技有限公司 | A kind of electric pole for being applied to easily collapse ground |
| CN107165464A (en) * | 2017-07-25 | 2017-09-15 | 付妮娜 | A kind of departing electric pole of lower casing |
| CN108775193A (en) * | 2018-07-03 | 2018-11-09 | 镇江市高等专科学校 | A kind of line bar builds ground stabilizing base |
| CN108775193B (en) * | 2018-07-03 | 2024-03-26 | 镇江市高等专科学校 | Ground stabilization base is built to line pole |
| CN111719928A (en) * | 2020-06-30 | 2020-09-29 | 成都柏阳林商贸有限公司 | Security protection engineering is with control frame |
| WO2022059034A1 (en) * | 2020-09-21 | 2022-03-24 | Council Of Scientific And Industrial Research An Indian Registered Body Incorporated Under The Regn. Of Soc. Act (Act Xxi Of 1860) | Temporary support structural system for power lines |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107829443B (en) | 2019-07-05 |
| CN107829443A (en) | 2018-03-23 |
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