CN104210990B - Hydraulic jacking type inversed lifting frame - Google Patents
Hydraulic jacking type inversed lifting frame Download PDFInfo
- Publication number
- CN104210990B CN104210990B CN201410458725.5A CN201410458725A CN104210990B CN 104210990 B CN104210990 B CN 104210990B CN 201410458725 A CN201410458725 A CN 201410458725A CN 104210990 B CN104210990 B CN 104210990B
- Authority
- CN
- China
- Prior art keywords
- pair
- frame
- hydraulic
- pole
- seat
- 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.)
- Active
Links
Landscapes
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The invention relates to a hydraulic jacking type inversed lifting frame. The hydraulic jacking type inversed lifting frame comprises a pedestal, a machine frame and a hydraulic system, wherein the machine frame is formed by longitudinally assembling at least one pair of monomer brackets; a lower-layer waist ring is also arranged on each of the two opposite sides in the bracket of the lowest end of the machine frame; upper-layer waist rings are horizontally and symmetrically arranged on the inner side of the top end of the highest end of the machine frame; the upper-layer waist rings and the lower-layer waist rings are arranged in parallel up and down in space; at least two pairs of longitudinal guide rails are symmetrically arranged on the inner side of the bracket on the middle section of the machine frame; at least two pairs of hooping rod jacking discs are arranged in the two pairs of guide rails; the hydraulic system comprises a diesel engine, a hydraulic pump station and at least one pair of hydraulic oil cylinders; the hydraulic pump station is connected with the diesel engine; cylinder bodies of the hydraulic oil cylinders are connected with the hydraulic pump station; a piston rod is connected with the lower ends of the hooping rod jacking discs in an assembling way. The hydraulic jacking type inversed lifting frame is reasonable and compact in structural design, simple in mounting, convenient to use, not restrained, good in lifting stability, safe and reliable in use and convenient to construct, and is used for inversely lifting a power construction hooping rod.
Description
Technical field
The present invention relates to power system project of transmitting and converting electricity transmission line construction field, more particularly, to a kind of hydraulic lifting type falls
Dress hoisting frame, for the fliping lifting of power construction pole.
Background technology
The continuous development built with China's extra high voltage line and operation, especially big shaped steel pole group founds extra-high voltage iron tower technology
Constantly ripe and perfect.Stand in steel tower work progress in steel pole group, traditional pole fliping lifting frame adopts single pulley to configure
Motor-driven grinding mill lifting pole.But, highly high (pole height up to 170 meters), weight big (pole big to especially big shaped steel pole section
Height is up to more than 50 tons), if continued with traditional fliping lifting frame lifting pole, conventional motor-driven grinding mill is mostly 5 tons
Pull strength, will lift heavy weight pole and must reduce lifting power using many assembly pulleys, and many assembly pulleys occur that fall line is many
And complicated, propulsive efficiency is greatly lowered, simultaneously because the inhomogeneities of transmission power, asynchronism, pole can be made to be lifted
Deflection occurs in journey, stuck phenomenon occurs, hidden danger occurs.So the fliping lifting frame traditional to especially big shaped steel pole is
Through use requirement can not be met, based on this purpose, devise hydraulic lifting type fliping lifting frame.Solve especially big shaped steel pole
Fliping lifting this problem of difficulty, using hydraulic cylinder jacking pole, is not limited by pole weight, and pole lifting is steady, safety
Reliable.Simultaneously simple and reasonable easy for installation.
Content of the invention
For problem above, the present invention proposes a kind of reasonable in design, compact, installs simple, convenient and is not subject to machine
The dynamic mill traction power that twists limits, and improving stability is good, using safe and reliable and easy construction hydraulic lifting type fliping lifting
Frame.
Technical scheme is as follows:
Above-mentioned hydraulic lifting type fliping lifting frame, the frame including base, being installed on described base and with described
The hydraulic system of frame coupling setting；On described base, it for burst interconnection system structure is the vertical fixing assembling of described frame
It is in longitudinally assembled forming by least one pair of support unit；Support fixing assembling positioned at described frame bottom is on base and interior
Portion's opposite sides is also equiped with lower floor's girdle ring in level；The top inner side of the support positioned at described frame the top is in horizontal symmetry
It is provided with upper strata girdle ring；Described upper strata girdle ring and described lower floor girdle ring are in spatially to be arranged in parallel up and down；In described frame
Symmetrically it is equipped with least two pairs longitudinal rails inside the support of section, in described two pairs of guide rails, be equiped with least two pairs pole jackings
Disk；The upper end of described pole jacking disk and the pole bar segment assembly connection being lifted；Described hydraulic system is included positioned at described machine
Diesel engine outside frame, the hydraulic power unit being located at described diesel engine side and at least one pair of being symmetrically installed in described frame bottom side
Hydraulic jack；Described hydraulic power unit is connected with described diesel engine by transmission belt；The cylinder body of the pair of hydraulic jack is articulated with
Described base and being connected by hydraulic oil pipe and described hydraulic power unit coupling, the piston rod of the pair of hydraulic jack and described armful
Masthead liter disk lower end assembly connection；Described pole jacking disk moves up and down in guide rail described in the driving lower edge of described hydraulic jack.
Described hydraulic lifting type fliping lifting frame, wherein: described pole jacking disk includes jacking pedestal and raising plate；Described
The rectangular base structure of jacking pedestal, its equal level of lateral surface upper and lower ends is provided with translot, and the lateral surface left and right sides is longitudinally asymmetric
It is provided with vertical groove；Meanwhile, the left and right sides end of described jacking pedestal is also arranged with two groups of rollers, and top middle portion is arranged with jacking
Plate hinged seat, center bottom is provided with oil cylinder hinged seat；Described raising plate include buck plate and by described buck plate one side in the middle part of
The outward-dipping connecting plate extending formation；Described buck plate is provided with pilot hole, its by described pilot hole be equipped with securing member with
Described pole bar segment assembling is fixed；Described connecting plate is hinged with described raising plate hinged seat.
Described hydraulic lifting type fliping lifting frame, wherein: described raising plate hinged seat is by being fixed on described jacking pedestal
The a pair of hinge plates on top and the jointed shaft composition being connected between the pair of articulated slab.
Described hydraulic lifting type fliping lifting frame, wherein: symmetrical positioned at the top inner side of the support of described frame the top
In being provided with, at least two to interior linking arm, and the top positioned at the support of described frame the top is arranged with external cable arm；On described
Layer girdle ring is connected to described in each pair between interior linking arm, and described upper and lower layer girdle ring is surrounded by four girdle rings on sustained height
Frame structure.
Described hydraulic lifting type fliping lifting frame, wherein: described base using split blade type attachment structure and is by metal mold
The fixing rectangle support structure of material, its corner location is arranged with anchoring hanging point and support body bearing, meanwhile, positioned at described bottom
The surrounding of seat is additionally provided with corner block.
Described hydraulic lifting type fliping lifting frame, wherein: described corner block includes coaster assembling stand and coaster bracing wire seat；
Described coaster assembling stand is by the supporting walls being vertically arranged for a pair and the horizontal fit walls group located at the pair of supporting walls top
Become；The pair of supporting walls are parallel to each other and symmetrical, and the pair of fit walls are also parallel to each other and symmetrical；Described coaster bracing wire seat
Form by a pair of hinge wall with located at the coaster bracing wire wall of the pair of hinge wall one end；The pair of hinge wall parallel to each other and
Symmetrically, it is provided with installing hole in the middle part of it；The pair of hinge wall penetrates between the pair of fit walls and by described peace in level
Dress hole be equipped with bearing pin mate with the pair of fit walls hinged.
Described hydraulic lifting type fliping lifting frame, wherein: the middle part of described base is provided with pole centralized positioning seat, positioned at institute
State pole centralized positioning seat side and also mate and be provided with pole mobile platform；Described pole centralized positioning seat and pole mobile platform
Opposite sides is arranged with two row's positioning seat rollers.
Described hydraulic lifting type fliping lifting frame, wherein: described support is in integrally four rib supporting structures, that is, contour by four
Column, horizontally connect in many cross bars between column described in adjacent pair and be connected in intersection described in adjacent pair vertical
Many fix bars between post assemble；Column positioned at frame bottom four rib support is connected with described support body bearing assembling
Connect；It is by described column longitudinal direction assembly connection between four rib supports described in adjacent pair；Described column side is equal from top to bottom
Even it is equiped with three fixed seats.
Described hydraulic lifting type fliping lifting frame, wherein: many described fix bars are divided into two one group, described two solid
Fixed pole is in intersect to be connected between the described fixed seat diagonally arranging on column described in adjacent pair；Many described cross bars are certainly
Upper and under be uniformly distributed in described in adjacent pair between column；The two ends of every described cross bar are respectively fixedly connected with adjacent pair
Described fixed seat on sustained height for the described column.
Described hydraulic lifting type fliping lifting frame, wherein: two pairs of described guide rails are vertically symmetrical respectively to be installed in described machine
On the cross bar in frame stage casing；Guide rail described in each pair is by a pair single guide rail composition, described single guide rail and described frame stage casing
Cross bar assembly connection.
Hydraulic lifting type fliping lifting frame reasonable in design of the present invention, compact, using safe and reliable and easy construction,
Wherein this base adopts split blade type attachment structure, installs and is not limited by landform, base is also equipped with anchor hanging point and corner block,
Using convenient, corner block ensure that the arrangement of pole ground towing point in use is not limited by landform, can root
Arbitrarily arrange according to scene；Frame is also that burst interconnection system structure is formed in longitudinally assembled by least one pair of support unit, not only
It is simple, convenient to install, and also can it highly be adjusted in good time as needed, frame stage casing two is erected respectively to longitudinal rail in good time
Directly symmetrically it is installed on the cross bar in frame stage casing, in pole lifting process lateral stability has been effectively ensured, be pole edge all the time
Hoisting frame center rises, and is assembled in two pairs of pole jacking disks in upper/lower guide and hoisting frame hydraulic jack and pole have been effectively ensured
Convenient and reliable connection；Hydraulic system is made up of diesel engine, hydraulic power unit, hydraulic jack, and hydraulic jack is using symmetrically arranged
A pair, hoisting frame stability lifting and decline during is effectively ensured.
Brief description
Fig. 1 is the front view of hydraulic lifting type fliping lifting frame of the present invention；
Fig. 2 is the left view of hydraulic lifting type fliping lifting frame of the present invention；
Fig. 3 is the upward view of hydraulic lifting type fliping lifting frame of the present invention；
Fig. 4 is the front view of the pole jacking disk of hydraulic lifting type fliping lifting frame of the present invention；
Fig. 5 is the right view of the pole jacking disk of hydraulic lifting type fliping lifting frame of the present invention；
Fig. 6 is the structural representation of the corner block of hydraulic lifting type fliping lifting frame of the present invention；
Fig. 7 is the coaster bracing wire holder structure schematic diagram of the corner block of hydraulic lifting type fliping lifting frame of the present invention.
Specific embodiment
As shown in Fig. 1 is to 7, hydraulic lifting type fliping lifting frame of the present invention, including base 1, frame 2 and hydraulic system 3.
This base 1 adopts split blade type to connect, specifically by the rectangle support structure that shape is fixing, its four corner
Put and be arranged with anchoring hanging point 11, be also arranged with four support body bearings 12 simultaneously, be formed around corner block in base 1
13；Corner block 13 ensure that the arrangement of pole 4 ground towing point in use is not limited by landform, can according to scene with
Meaning arrangement, pull rope can arbitrarily be changed by corner block 13 rear direction；Corner block 13 is directly installed on base 1, permissible
Base flexibly moves, is not limited by landform；This corner block 13 includes coaster assembling stand 131 and coaster bracing wire seat 132,
This coaster assembling stand 131 is the dress by the supporting walls 133 and level being vertically arranged for a pair located at this pair of supporting walls 133 top
Join wall 134 to form；This pair of supporting walls 133 is parallel to each other and symmetrical, and this pair of fit walls 134 is also parallel to each other and symmetrical；Should
Coaster bracing wire seat 132 forms by a pair of hinge wall 135 with located at the coaster bracing wire wall 136 of this pair of hinge wall 135 one end；This one
Parallel to each other to hinge wall 135 and symmetrical, it is provided with installing hole 137 in the middle part of it；This pair of hinge wall 135 penetrates this pair in level
Between fit walls 134 and bearing pin 138 is equipped with by installing hole 137 and mates hinge with a pair of fit walls 134 of coaster assembling stand 131
Connect, so that this coaster bracing wire seat 132 swings back and forth in the horizontal plane.Meanwhile, the middle part of this base 1 is provided with pole centralized positioning seat
14, the opposite sides of this pole centralized positioning seat 14 is arranged with two row's positioning seat rollers 141；Positioned at this pole centralized positioning seat
14 sides are also mated and are provided with pole mobile platform 15, and the opposite sides of this pole mobile platform 15 is arranged with two row's mobile platforms
Roller 151, this mobile platform roller 151 is corresponding with this positioning seat roller 141 coupling and is located on the same line.The present embodiment
In this base 1 specification be 3m × 3m.
On this base 1, it is burst interconnection system structure i.e. by multiple monomer four rib supports to this vertical fixing assembling of frame 2
Form in longitudinally assembled；The four rib support fixing assemblings positioned at frame 2 bottom, on this base 1, wherein go up intrasegmental part relatively
Both sides are provided with a pair of lower floor's girdle ring 20 in horizontal symmetry；Top inner side positioned at the four rib supports of frame 2 the top is arranged with
Linking arm 21 in two pairs is in level between the interior linking arm of this two couple 21 and is symmetrically connected with a pair of upper strata girdle ring 22, on this pair
Layer girdle ring 22 is in spatially to be arranged in parallel up and down with a pair of lower floor's girdle ring 20；Top positioned at the four rib supports of frame 2 the top
Portion's corner location is arranged with four external cable arms 23；Symmetrically it is equipped with two to vertical inside the four rib supports in frame 2 stage casing
To the guide rail 24 of setting, in this two pairs of guide rail 24, coupling has been slidably installed with two pairs of pole jacking disks 25；On this pole jacking disk 25
End and the pole 4 bar segment assembly connection being lifted.
Wherein, this pole jacking disk 25 includes jacking pedestal 250 and raising plate 251, this rectangular pedestal of jacking pedestal 250
Structure, its lateral surface upper and lower ends level is provided with a pair of translot 252, and the lateral surface left and right sides is longitudinally asymmetric to be provided with an opposition groove
253, meanwhile, the left and right sides end of this jacking pedestal 250 is also arranged with two groups of rollers 254, and top middle portion is arranged with a pair
Raising plate hinged seat 255, center bottom is provided with oil cylinder hinged seat 256；This raising plate hinged seat 255 is by being fixed on jacking pedestal
The a pair of hinge plates on 250 tops and the jointed shaft composition being connected between articulated slab；This raising plate 251 include buck plate 257 and
Extend the connecting plate 258 being formed by outward-dipping in the middle part of this buck plate 257 one side；This buck plate 257 is provided with multiple assemblings
Hole 259, pilot hole 259 is matched with assembling hole site on pole, is fixed with the assembling of pole 4 bar segment by securing member；This connection
Plate 258 is hinged with raising plate hinged seat 256.
Each four rib support all includes column 26, cross bar 27 and fix bar 28；This column 26 has four, this four root post
26 entirety surround a quadrangular structure；The column 26 of the four rib supports positioned at frame 2 bottom and four support bodys of this base 1
Bearing 12 assembly connection；Every root post 26 side is uniformly equiped with multiple fixed seats 261 from top to bottom, this column in the present embodiment
26 use rectangular steel tube structure.Be arranged horizontally many of this cross bar 27, this many cross bar 27 two ends are respectively fixedly connected with
In fixed seat 261 on sustained height for the adjacent pair column 26, what in the present embodiment, this cross bar 27 was also adopted by is square bar
Tubular construction.This fix bar 28 has many, 28 two one group of this many fix bars be connected in intersection adjacent pair column 26 it
Between, specifically it is connected between the fixed seat 261 diagonally arrange in adjacent two root posts 26, this fix bar 28 in the present embodiment
Use rectangular steel tube structure.This two pairs of guide rails 24 are vertically assemblied on the cross bar 27 of frame 2, and each pair guide rail 24 is by a pair
Single guide rail composition, cross bar 27 assembly connection in single guide rail and frame 2 stage casing.Always a height of 9 meters of this frame 2 in the present embodiment.
This hydraulic system 3 includes diesel engine 31, hydraulic power unit 32, hydraulic jack 33 and jacking disk 34.This diesel engine 31
Outside frame 2；This hydraulic power unit 32 is located at diesel engine 31 side and is connected with diesel engine 31 by transmission belt.This hydraulic jack
33 is symmetrically to be installed in this base 1 and this frame 2 between upper/lower guide 24, and the cylinder body of specifically this hydraulic jack 33 is articulated with
It is connected with hydraulic power unit 32 coupling on base 1 and also by hydraulic oil pipe 34；The piston rod of this hydraulic jack 33 and this frame 2
The bottom assembly connection of pole jacking disk 25, this pole jacking disk 25 can move down under the driving of hydraulic jack 33 along along guide rail 24
Dynamic.
The use principle of the present invention:
First section pole 4 bar segment (2 meters of each bar segment length) is put into pole mobile platform, by pole mobile platform 15
On mobile platform roller 151 pole 4 bar segment is pushed pole centralized positioning seat 14, now pole jacking disk 25 is in guide rail 24
At bottom, pole 4 bar segment is risen to by appropriate location pole 4 bar segment top by crane and securing member used by pole jacking disk 25
Coupling connects, (pole jacking disk 25 at the bottom of guide rail 24 with a distance from base be 4 meters), below same step will be another
One pole 4 bar segment pushes pole centralized positioning seat 14, using securing member by the top of following pole 4 bar segment and pole 4 bar above
The bottom mating of section connects, and now starts hydraulic jack 33 and lifts pole 4 bar segment, after lifting puts in place, lays down pole jacking disk
25 and pole 4 connect securing member, push next section of pole 4, pole jacking disk 25 moved at guide rail 24 bottom, with embrace
Bar 4 bar segment is connected with securing member, is repeated in above step, reaches flip-over type lifting, lower floor's girdle ring 20 and the upper strata waist of pole 4
Ring 22 plays pole 4 righting and position-limiting action, prevents pole 4 from tilting the stability it is ensured that in lifting process.
Present configuration is reasonable in design, compact, is all adopted using safe and reliable and easy construction, wherein base and frame
Burst interconnection system structure, it is simple, convenient and unrestricted to install；People has been effectively ensured using symmetrically arranged a pair of hydraulic jack
Lifting and the stability declining process.
The above is only the preferred embodiment of the present invention it is noted that ordinary skill people for the art
For member, under the premise without departing from the principles of the invention, some improvements and modifications can also be made, these improvements and modifications also should
It is considered as protection scope of the present invention.
Claims (10)
1. a kind of hydraulic lifting type fliping lifting frame, the frame including base, being installed on described base and with described frame
The hydraulic system of coupling setting；It is characterized in that: on described base, it is burst interconnection system to the vertical fixing assembling of described frame
Structure is formed in longitudinally assembled by least one pair of support unit；Support fixing assembling positioned at described frame bottom is in base
Upper and internal opposite sides is also equiped with lower floor's girdle ring in level；The top inner side of the support positioned at described frame the top is in water
Put down and be arranged with upper strata girdle ring；Described upper strata girdle ring and described lower floor girdle ring are in spatially to be arranged in parallel up and down；Positioned at described
Symmetrically it is equipped with least two pairs longitudinal rails inside the support in frame stage casing, be equiped with least two in described two pairs of longitudinal rails right
Pole jacking disk；The upper end of described pole jacking disk and the pole bar segment assembly connection being lifted；
Described hydraulic system includes diesel engine positioned at described shell outside, the hydraulic power unit being located at described diesel engine side and right
Claim to be installed at least one pair of hydraulic jack of described frame bottom side；Described hydraulic power unit passes through transmission belt with described diesel engine even
Connect；The cylinder body of the pair of hydraulic jack is articulated with described base and is connected with described hydraulic power unit coupling by hydraulic oil pipe,
The piston rod of the pair of hydraulic jack and described pole jacking disk lower end assembly connection；Described pole jacking disk is in described hydraulic pressure
The guide rail described in driving lower edge of oil cylinder moves up and down.
2. hydraulic lifting type fliping lifting frame as claimed in claim 1 it is characterised in that: described pole jacking disk includes jacking
Pedestal and raising plate；
The rectangular base structure of described jacking pedestal, its equal level of lateral surface upper and lower ends is provided with translot, the lateral surface left and right sides
Longitudinally asymmetric it is provided with vertical groove；Meanwhile, the left and right sides end of described jacking pedestal is also arranged with two groups of rollers, and top middle portion is symmetrical
It is provided with raising plate hinged seat, center bottom is provided with oil cylinder hinged seat；
Described raising plate includes buck plate and extends, by outward-dipping in the middle part of described buck plate one side, the connecting plate being formed；Described
Buck plate is provided with pilot hole, and it is equipped with securing member by described pilot hole and is fixed with described pole bar segment assembling；Described connection
Plate is hinged with described raising plate hinged seat.
3. hydraulic lifting type fliping lifting frame as claimed in claim 2 it is characterised in that: described raising plate hinged seat is by solid
A pair of hinge plates and the jointed shaft composition being connected between the pair of articulated slab due to described jacking pedestal top.
4. hydraulic lifting type fliping lifting frame as claimed in claim 1 it is characterised in that: positioned at described frame the top
The top inner side of frame is arranged with least two to interior linking arm, is arranged with outer positioned at the top of the support of described frame the top
Pulling string arm；
Described upper strata girdle ring is connected to described in each pair between interior linking arm, described upper and lower layer girdle ring be on sustained height by
The frame structure that four girdle rings surround.
5. hydraulic lifting type fliping lifting frame as claimed in claim 1 it is characterised in that: described base adopt split blade type connect
Structure and be the rectangle support structure fixing by shape, its corner location is arranged with anchoring hanging point and support body props up
Seat, meanwhile, the surrounding positioned at described base is additionally provided with corner block.
6. hydraulic lifting type fliping lifting frame as claimed in claim 5 it is characterised in that: described corner block include coaster dress
Join seat and coaster bracing wire seat；
Described coaster assembling stand is by the supporting walls being vertically arranged for a pair and the laterally assembling located at the pair of supporting walls top
Wall forms；The pair of supporting walls are parallel to each other and symmetrical, and the pair of fit walls are also parallel to each other and symmetrical；
Described coaster bracing wire seat forms by a pair of hinge wall with located at the coaster bracing wire wall of the pair of hinge wall one end；Described one
Parallel to each other to hinge wall and symmetrical, it is provided with installing hole in the middle part of it；The pair of hinge wall penetrates the pair of support in level
Between wall and by described installing hole be equipped with bearing pin mate with the pair of supporting walls hinged.
7. hydraulic lifting type fliping lifting frame as claimed in claim 1 it is characterised in that: the middle part of described base is provided with pole
Centralized positioning seat, also mates positioned at described pole centralized positioning seat side and is provided with pole mobile platform；Described pole centralized positioning
The opposite sides of seat and pole mobile platform is arranged with two row's positioning seat rollers.
8. hydraulic lifting type fliping lifting frame as claimed in claim 1 it is characterised in that: described support integrally be in four rib supports
Structure, that is, by four contour columns, horizontally connect in many cross bars between column described in adjacent pair and in intersecting even
It is connected to many fix bars between column described in adjacent pair to assemble；
Column assembly connection positioned at frame bottom four rib support has support body bearing；
It is by described column longitudinal direction assembly connection between four rib supports described in adjacent pair；
Described column side is uniformly equiped with three fixed seats from top to bottom.
9. hydraulic lifting type fliping lifting frame as claimed in claim 8 it is characterised in that: many described fix bars are divided into two
One group of root, two described fix bars be in intersect be connected to the described fixed seat diagonally arranging on column described in adjacent pair it
Between；
Many described cross bars are uniformly distributed in described in adjacent pair between column from top to bottom；The two ends of every described cross bar are divided
It is not fixedly connected on described fixed seat on sustained height for the column described in adjacent pair.
10. hydraulic lifting type fliping lifting frame as claimed in claim 8 it is characterised in that: two pairs of described longitudinal rails divide
On the not vertically symmetrical cross bar being installed in described frame stage casing；Longitudinal rail described in each pair is by a pair single guide rail composition, institute
State the cross bar assembly connection of single guide rail and described frame stage casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410458725.5A CN104210990B (en) | 2014-09-11 | 2014-09-11 | Hydraulic jacking type inversed lifting frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410458725.5A CN104210990B (en) | 2014-09-11 | 2014-09-11 | Hydraulic jacking type inversed lifting frame |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104210990A CN104210990A (en) | 2014-12-17 |
| CN104210990B true CN104210990B (en) | 2017-01-25 |
Family
ID=52092974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410458725.5A Active CN104210990B (en) | 2014-09-11 | 2014-09-11 | Hydraulic jacking type inversed lifting frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104210990B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107119966B (en) * | 2017-06-05 | 2023-05-02 | 国家电网公司 | Holding pole flip-chip assemblage hoisting device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0503749A1 (en) * | 1991-03-15 | 1992-09-16 | Walter Krämer GmbH Chemie- und Tankanlagenbau | Mounting device for sectional tubular smoke stacks in industrial chimneys |
| CN203487857U (en) * | 2013-09-13 | 2014-03-19 | 国家电网公司 | Assembled basic base |
| CN203513212U (en) * | 2013-10-11 | 2014-04-02 | 卓越置业集团有限公司 | Automatic conveying device |
| CN103738891A (en) * | 2013-12-27 | 2014-04-23 | 柳州欧维姆机械股份有限公司 | Standard knot jacking device and construction method for continuously and automatically jacking standard knots thereof |
| CN204079372U (en) * | 2014-09-11 | 2015-01-07 | 宝鸡市银光电力机具有限责任公司 | Hydraulic lifting type fliping lifting frame |
-
2014
- 2014-09-11 CN CN201410458725.5A patent/CN104210990B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0503749A1 (en) * | 1991-03-15 | 1992-09-16 | Walter Krämer GmbH Chemie- und Tankanlagenbau | Mounting device for sectional tubular smoke stacks in industrial chimneys |
| CN203487857U (en) * | 2013-09-13 | 2014-03-19 | 国家电网公司 | Assembled basic base |
| CN203513212U (en) * | 2013-10-11 | 2014-04-02 | 卓越置业集团有限公司 | Automatic conveying device |
| CN103738891A (en) * | 2013-12-27 | 2014-04-23 | 柳州欧维姆机械股份有限公司 | Standard knot jacking device and construction method for continuously and automatically jacking standard knots thereof |
| CN204079372U (en) * | 2014-09-11 | 2015-01-07 | 宝鸡市银光电力机具有限责任公司 | Hydraulic lifting type fliping lifting frame |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104210990A (en) | 2014-12-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106545172A (en) | A kind of installation method of high-altitude long-span steel truss | |
| CN109441361B (en) | Pile frame and mast erecting method thereof | |
| CN204079372U (en) | Hydraulic lifting type fliping lifting frame | |
| CN102535939A (en) | Inversely assembling process for standing stay wire V-type tower | |
| CN103774841A (en) | Track type sliding formwork device | |
| CN104210990B (en) | Hydraulic jacking type inversed lifting frame | |
| CN106517009B (en) | The hoisting appliance and its construction method of large-scale memorial archway | |
| CN207082803U (en) | A kind of special assistance platform of overhead type bus ceramic insulator | |
| CN117246893A (en) | Core penetrating lifting device in limited space of large motor and use method | |
| CN203755173U (en) | Formwork device used for hydraulic climbing of bridge high pier | |
| CN214576154U (en) | Suspension derrick type inverted lifting system | |
| CN202689498U (en) | Liftable scaffold for simple and easy building outer wall | |
| CN106284961A (en) | Small-sized attachment type raise scaffold | |
| CN215439387U (en) | Positioning device for mounting urban gas pipeline | |
| CN213738414U (en) | Multi-upright-column synchronous jacking joint adding system | |
| CN115818458A (en) | Standard knot assembling and disassembling system and operation method | |
| CN109236211A (en) | A kind of production rig | |
| CN210561782U (en) | Pier support is changed with supplementary construction equipment | |
| CN213807579U (en) | Derrick device for four-single upright column drilling machine | |
| CN210482577U (en) | A prop up top circulation system for three-dimensional prefabricated full assembled concrete structure | |
| CN210134364U (en) | Bridge construction device | |
| CN211285309U (en) | Traveling type hanging basket for bridge construction | |
| CN110029946B (en) | Installation method of vertical lifting derrick | |
| CN218145533U (en) | Hoisting equipment in tunnel | |
| CN201144414Y (en) | Split folding drill floor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171102 Address after: Ten road 721000 Baoji city Shaanxi province Jintai District treasure Hospital No. 4 Building 8 Patentee after: Nine days in Shaanxi Electric Power Technology Co Ltd Address before: 721013 Star Industrial Park, Ma Ying Town, Weibin District, Shaanxi, Baoji, 3 Patentee before: BAOJI YINGUANG POWER MACHINES CO., LTD. |
|
| TR01 | Transfer of patent right |