CN108775196A - A kind of lifting set up for power transmission tower and the combined mechanism that climbs certainly - Google Patents
A kind of lifting set up for power transmission tower and the combined mechanism that climbs certainly Download PDFInfo
- Publication number
- CN108775196A CN108775196A CN201810924390.XA CN201810924390A CN108775196A CN 108775196 A CN108775196 A CN 108775196A CN 201810924390 A CN201810924390 A CN 201810924390A CN 108775196 A CN108775196 A CN 108775196A
- Authority
- CN
- China
- Prior art keywords
- power transmission
- transmission tower
- pole
- tower
- clamping plate
- 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.)
- Pending
Links
- 230000005540 biological transmission Effects 0.000 title claims abstract description 58
- 230000007246 mechanism Effects 0.000 title claims abstract description 16
- 239000000725 suspension Substances 0.000 claims abstract description 17
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 13
- 239000010959 steel Substances 0.000 claims abstract description 13
- 230000009194 climbing Effects 0.000 claims abstract 2
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 claims description 3
- 230000011218 segmentation Effects 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims 2
- 238000010276 construction Methods 0.000 abstract description 10
- 239000002131 composite material Substances 0.000 abstract description 3
- 239000000463 material Substances 0.000 description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Classifications
-
- 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
- E04H12/34—Arrangements for erecting or lowering towers, masts, poles, chimney stacks, or the like
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Types And Forms Of Lifts (AREA)
Abstract
The invention discloses a kind of liftings set up for power transmission tower and the combined mechanism that climbs certainly, the composite structure is set on power transmission tower tower body, including hoist engine, fixed seat, slide, pole, pulley, lifting rope and suspension hook, several slide layerings are fixed on power transmission tower tower body, pole sliding is arranged in slide, and the lower end of pole is fixed on by several fixed seats on power transmission tower tower body, pulley and hoist engine are respectively arranged on the top and bottom end of pole, lifting rope is placed on pulley, and one end of lifting rope is set around on the reel of hoist engine, the other end is fixedly connected with suspension hook；Suspension hook is fixed on power transmission tower tower body, fixed seat is unclamped, hoist engine take-up realizes that pole is moved upwards along power transmission tower tower body.The present invention depends on power transmission tower tower body, can keep stable without external cable, complete steel tower from bottom to top to assemble by climbing certainly, the tower erection construction suitable for the extreme terrain that big machinery can not march into the arena.
Description
Technical field：
The present invention relates to a kind of liftings set up for power transmission tower and the combined mechanism that climbs certainly.
Background technology：
The existing group of vertical common method of iron tower of power transmission line includes inner suspended holding pole group tower mode and crane group tower mode.In high mountain
In the UHV transmission steel tower construction of high mountain area and 110kV-500kV line steel tower vertical constructions, since landform is poor, crane
It is difficult to tower position of marching into the arena, therefore generally uses inner suspended holding pole group tower mode.But there is many as following drawbacks in suspended holding pole group tower：
The construction effect of suspended holding pole group tower is relatively low, the amount of labour used is larger；Construction safety risk is larger；Construction site is limited by landform；
A series of deficiencies such as more demanding to construction environment.Therefore, it is necessory to be improved the prior art to solve the prior art
Deficiency.
Invention content：
The present invention be in order to solve the above-mentioned problems of the prior art and provide it is a kind of for power transmission tower set up lifting with from
Climb combined mechanism.
The technical solution adopted in the present invention has：A kind of lifting set up for power transmission tower and the combined mechanism that climbs certainly, should
Composite structure is set on power transmission tower tower body, including hoist engine, fixed seat, slide, pole, pulley, lifting rope and suspension hook, along power transmission tower
Tower body height distribution several slides be individually fixed on power transmission tower tower body, pole sliding be arranged in slide, pulley and
Hoist engine is respectively arranged on the top and bottom end of pole, and one end of lifting rope is wound on the reel of hoist engine, other end solderless wrapped connection pulley
And be fixedly connected with suspension hook, pole is fixedly connected with fixed seat, and fixed seat is fixed or is slidably connected with power transmission tower tower body；Fixed seat
Derricking gear is formed when being fixed with power transmission tower tower body, suspension hook has hooked hanging object, hoist engine folding and unfolding lifting rope；Fixed seat and power transmission tower tower
Form self-climbing mechanism when body is slidably connected, suspension hook hooks power transmission tower, hoist engine folding and unfolding lifting rope, pole along slide and fixed seat to
Upper sliding.
Further, the fixed seat is fixedly connected on the lower part of pole.
Further, the fixed seat includes support plate, first clamping plate and second clamping plate, and the first clamping plate and second are pressed from both sides
The cross section of plate is rectangular shaped, and first clamping plate is arranged in parallel with second clamping plate, and second clamping plate is located at first clamping plate
Inside, support plate is welded on the outer wall of first clamping plate, is bolted to connection between first clamping plate and second clamping plate；Branch
Fagging is fixedly connected by bolt with pole, and power transmission tower tower body is secured by bolts in the inside of second clamping plate.
Further, the slide includes guide holder, pulley, shaft, screw rod, link block and angle steel, and the pulley passes through
Bearing is rotatably connected in shaft, welds a screw rod at the both ends of shaft, guide holder is rectangular-shaped, and four pulleys are placed in and lead
To four edges of seat, and the two screw rods on each pulley are plugged on the side wall of guide holder, and spiral shell is threadedly coupled on screw rod
Pulley is fixed on guide holder by mother, and link block is welded on the outer wall of guide holder, and angle steel is welded on link block, and angle steel is logical
Bolt is crossed to be fixedly connected with power transmission tower tower body.
Further, the cross section of the pole is rectangular-shaped, and four sides and the four rolling in slide of pole mutually touch.
Further, the pole is segmentation structure, is bolted to connection between every section of pole.
Further, the pole is made of aluminium alloy.
The present invention has the advantages that：
The present invention depends on power transmission tower tower body, can keep stable without external cable, by being climbed certainly by steel tower under
And upper completion assembling, the tower erection construction suitable for the extreme terrain that big machinery can not march into the arena.Due to have exempt from bracing wire, from
The advantages that being promoted, efficiently being lifted, the present invention can effectively reduce security risk, reduce the amount of labour used；After the completion of tower erection construction,
It only needs pole being segmented and dismantle, you can transported to next Ji Tietachu by manpower or dilly and carry out a group tower, carried significantly
High transmission line of electricity mechanized construction efficiency.
Description of the drawings：
Fig. 1 is structure of the invention figure.
Fig. 2 is the front view of fixed seat in the present invention.
Fig. 3 is the vertical view of fixed seat in the present invention.
Fig. 4 is the structure chart of slide in the present invention.
Specific implementation mode：
The present invention will be further described below with reference to the drawings.
As shown in Figure 1 to Figure 4, a kind of lifting set up for power transmission tower of the present invention and the combined mechanism that climbs certainly, the composite structure
On power transmission tower tower body, including hoist engine 1, fixed seat 2, slide 3, pole 4, pulley 5, lifting rope 6 and suspension hook 7, several slides 3
It is fixed on power transmission tower tower body along the layering of power transmission tower tower body short transverse, the sliding of pole 4 is arranged in slide 3, pulley 5 and elevator
Machine 1 is respectively arranged on the top and bottom end of pole 4, and lifting rope 6 is passed through from 4 inside of pole, and one end of lifting rope 6 is wound in hoist engine 1
Reel on, other end solderless wrapped connection pulley 5 is simultaneously fixedly connected with suspension hook 7, and pole 4 is fixedly connected with fixed seat 2, fixed seat 2 with it is defeated
Pylon tower body is fixed or is slidably connected.
Power transmission tower set up during, in lift by crane power transmission tower tower section main material, intersection material when, by fixed seat 2 and power transmission tower
Tower body is fixedly connected, at this point, the present invention is fixed on power transmission tower and is formed derricking gear, suspension hook 7 has hooked hanging object, hoist engine
Folding and unfolding lifting rope 6 completes lifting operation.
After completing one section of tower body lifting, when needing that new set up on tower body will be moved in the present invention, suspension hook 7 is hooked defeated
Pylon, unclamps fixed seat 2, hoist engine folding and unfolding lifting rope 6, pole 4 with fixed seat 2 together along tower body upward sliding, at this time this
Invention forms self-climbing mechanism, swashes to desired height, fixed seat 2 is fixed on tower body.
Fixed seat 2 in the present invention includes support plate 21, first clamping plate 22 and second clamping plate 23, first clamping plate 22 and second
Clamping plate 23 is rectangular shaped, and first clamping plate 22 and second clamping plate 23 are arranged in parallel, and second clamping plate 23 is located at the first folder
The inside of plate 22, support plate 21 are welded on the outer wall of first clamping plate 22.When installation, power transmission tower tower body is placed in 22 He of first clamping plate
Between second clamping plate 23, first clamping plate 22 and second clamping plate 23 are bolted to connection, and support plate 21 passes through bolt and pole 4
It is fixedly connected.When the present invention swashes, the bolt in first clamping plate 22 and second clamping plate 23, during swashing, first clamping plate are unclamped
22 and second clamping plate 23 slided on tower body.If the tower bar interference fixed seat 2 on tower body moves up, second clamping plate 23 is removed i.e.
It can.
Slide 3 includes guide holder 31, pulley 32, shaft 33, screw rod 34, link block 35 and angle steel 36, and pulley 32 passes through axis
It holds and is rotatably connected in shaft 33, weld a screw rod 34 at the both ends of shaft 33, guide holder 31 is rectangular-shaped, four pulleys
32 are placed in four edges of guide holder 31, and the two screw rods 34 on each pulley 32 are plugged on the side wall of guide holder 31,
The side wall of guide holder 31 opens slotted hole, and screw rod 34 is plugged in slotted hole, and slotted hole is conveniently adjusted the position of pulley 32.In screw rod
Pulley 32 is fixed on guide holder 31 by threaded coupling nut on 34, tightening nut.Link block 35 is welded in the outer of guide holder 31
On wall, angle steel 36 is bolted on link block 35, and angle steel 36 is fixedly connected by bolt with power transmission tower tower body.
The cross section of pole 4 is rectangular-shaped, and four top margins and the four rolling in slide 3 of pole 4 mutually touch.
Pole 4 is made of aluminium alloy, and mechanical property is good, and pole 4 is segmentation structure, passes through bolt between every section of pole
It is fixedly connected.In use, selecting the pole 4 of appropriate length according to the height of tower body.
In use, the layering of several slides 3 is fixed on power transmission tower tower body, the sliding of pole 4 is arranged in slide 3, is embraced
The lower end of bar 4 is fixed on by two fixed seats 2 on power transmission tower tower body.When setting up power transmission tower, each tower is lifted by suspension hook 7
Section main material intersects material.After completing one section of tower body lifting, suspension hook 7 is fixed on power transmission tower tower body, fixed seat 2, elevator are unclamped
1 take-up of machine realizes that pole 4 climbs upwards along power transmission tower tower body, then fixed seat 2 is fixed on to the lower end of pole 4 again, made
It obtains pole 4 to be fixed on power transmission tower tower body, the lifting for continuing to complete tower section main material, intersecting material.It is gradual with the height of power transmission tower
It improves, unclamps slide 3, and slide 3 is moved up, the adjustment of arrangement works height is realize combination, in use, repeating the above process.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
It for member, can also make several improvements without departing from the principle of the present invention, these improvement also should be regarded as the present invention's
Protection domain.
Claims (7)
1. a kind of lifting set up for power transmission tower is with from the combined mechanism that climbs, which is set on power transmission tower tower body,
It is characterized in that：Including hoist engine（1）, fixed seat（2）, slide（3）, pole（4）, pulley（5）, lifting rope（6）And suspension hook（7）, edge
Several slides of power transmission tower tower body height distribution（3）It is individually fixed on power transmission tower tower body, pole（4）Sliding is arranged in cunning
Seat（3）It is interior, pulley（5）And hoist engine（1）It is respectively arranged on pole（4）Top and bottom end, lifting rope（6）One end be wound in elevator
Machine（1）Reel on, other end solderless wrapped connection pulley（5）And and suspension hook（7）It is fixedly connected, pole（4）With fixed seat（2）It is fixed to connect
It connects, fixed seat（2）It fixes or is slidably connected with power transmission tower tower body；Fixed seat（2）Lifting machine is formed when being fixed with power transmission tower tower body
Structure, suspension hook（7）Hanging object, hoist engine folding and unfolding lifting rope are hooked（6）；Fixed seat（2）It is formed certainly when being slidably connected with power transmission tower tower body
Climbing device, suspension hook（7）Hook power transmission tower, hoist engine folding and unfolding lifting rope（6）, pole（4）Along slide（3）And fixed seat（2）Upwards
Sliding.
2. as described in claim 1 for the power transmission tower lifting set up and the combined mechanism that climbs certainly, it is characterised in that：It is described solid
Reservation（2）It is fixedly connected on pole（4）Lower part.
3. as described in claim 1 for the power transmission tower lifting set up and the combined mechanism that climbs certainly, it is characterised in that：It is described solid
Reservation（2）Including support plate（21）, first clamping plate（22）And second clamping plate（23）, the first clamping plate（22）And second clamping plate
（23）Cross section be rectangular shaped, first clamping plate（22）With second clamping plate（23）It is arranged in parallel, and second clamping plate
（23）Positioned at first clamping plate（22）Inside, support plate（21）It is welded in first clamping plate（22）Outer wall on, first clamping plate（22）
With second clamping plate（23）Between be bolted to connection；Support plate（21）Pass through bolt and pole（4）It is fixedly connected, power transmission tower
Tower body is secured by bolts in first clamping plate（22）With second clamping plate（23）Between.
4. as described in claim 1 for the power transmission tower lifting set up and the combined mechanism that climbs certainly, it is characterised in that：The cunning
Seat（3）Including guide holder（31）, pulley（32）, shaft（33）, screw rod（34）, link block（35）And angle steel（36）, the pulley
（32）It is rotatably connected on shaft by bearing（33）On, in shaft（33）Both ends weld a screw rod（34）, guide holder
（31）To be rectangular-shaped, four pulleys（32）It is placed in guide holder（31）Four edges, and each pulley（32）On two screw rods
（34）It is plugged in guide holder（31）Side wall on, in screw rod（34）Upper threaded coupling nut, by pulley（32）It is fixed on guide holder
（31）On, link block（35）It is welded in guide holder（31）Outer wall on, angle steel（36）It is bolted on link block（35）On,
Angle steel（36）It is fixedly connected with power transmission tower tower body by bolt.
5. as claimed in claim 4 for the power transmission tower lifting set up and the combined mechanism that climbs certainly, it is characterised in that：Described armful
Bar（4）Cross section be rectangular-shaped, pole（4）Four sides and slide（3）Interior four rolling mutually touches.
6. as described in claim 1 for the power transmission tower lifting set up and the combined mechanism that climbs certainly, it is characterised in that：Described armful
Bar（4）For segmentation structure, it is bolted to connection between every section of pole.
7. as described in claim 1 for the power transmission tower lifting set up and the combined mechanism that climbs certainly, it is characterised in that：Described armful
Bar（4）It is made of aluminium alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810924390.XA CN108775196A (en) | 2018-08-14 | 2018-08-14 | A kind of lifting set up for power transmission tower and the combined mechanism that climbs certainly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810924390.XA CN108775196A (en) | 2018-08-14 | 2018-08-14 | A kind of lifting set up for power transmission tower and the combined mechanism that climbs certainly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108775196A true CN108775196A (en) | 2018-11-09 |
Family
ID=64029357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810924390.XA Pending CN108775196A (en) | 2018-08-14 | 2018-08-14 | A kind of lifting set up for power transmission tower and the combined mechanism that climbs certainly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108775196A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110805353A (en) * | 2019-09-29 | 2020-02-18 | 国网江苏省电力有限公司徐州供电分公司 | Method for erecting power transmission tower by using combined electric holding pole |
| CN111997430A (en) * | 2020-08-10 | 2020-11-27 | 安徽送变电工程有限公司 | High tower for line crossing in construction of extra-high voltage transmission line and assembling method thereof |
| EP4001553A1 (en) * | 2020-11-17 | 2022-05-25 | European Trans Energy GmbH | Jury mast guide |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB962427A (en) * | 1960-04-28 | 1964-07-01 | Schwing Friedrich Wilh | Improvements in climbing cranes |
| CN2333687Y (en) * | 1998-06-03 | 1999-08-18 | 胡建锋 | Climbing mechanism for internal climbing tower crane |
| CN202322091U (en) * | 2011-12-02 | 2012-07-11 | 华锐风电科技(集团)股份有限公司 | Lifting equipment |
| CN203820331U (en) * | 2014-05-04 | 2014-09-10 | 中国建筑科学研究院建筑机械化研究分院 | Material hoist with built-in steel wire rope |
| CN203924874U (en) * | 2014-06-26 | 2014-11-05 | 国家电网公司 | Attaching pole is from lifting appliance |
| CN208981895U (en) * | 2018-08-14 | 2019-06-14 | 国网江苏省电力有限公司 | A kind of lifting set up for power transmission tower and the combined mechanism that climbs certainly |
-
2018
- 2018-08-14 CN CN201810924390.XA patent/CN108775196A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB962427A (en) * | 1960-04-28 | 1964-07-01 | Schwing Friedrich Wilh | Improvements in climbing cranes |
| CN2333687Y (en) * | 1998-06-03 | 1999-08-18 | 胡建锋 | Climbing mechanism for internal climbing tower crane |
| CN202322091U (en) * | 2011-12-02 | 2012-07-11 | 华锐风电科技(集团)股份有限公司 | Lifting equipment |
| CN203820331U (en) * | 2014-05-04 | 2014-09-10 | 中国建筑科学研究院建筑机械化研究分院 | Material hoist with built-in steel wire rope |
| CN203924874U (en) * | 2014-06-26 | 2014-11-05 | 国家电网公司 | Attaching pole is from lifting appliance |
| CN208981895U (en) * | 2018-08-14 | 2019-06-14 | 国网江苏省电力有限公司 | A kind of lifting set up for power transmission tower and the combined mechanism that climbs certainly |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110805353A (en) * | 2019-09-29 | 2020-02-18 | 国网江苏省电力有限公司徐州供电分公司 | Method for erecting power transmission tower by using combined electric holding pole |
| CN111997430A (en) * | 2020-08-10 | 2020-11-27 | 安徽送变电工程有限公司 | High tower for line crossing in construction of extra-high voltage transmission line and assembling method thereof |
| CN111997430B (en) * | 2020-08-10 | 2021-07-30 | 安徽送变电工程有限公司 | High tower for line crossing in construction of extra-high voltage transmission line and assembling method thereof |
| EP4001553A1 (en) * | 2020-11-17 | 2022-05-25 | European Trans Energy GmbH | Jury mast guide |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105443871B (en) | A kind of new suspension and support and construction technology for the connection of horizontal multi-pipeline counterpart | |
| CN108775196A (en) | A kind of lifting set up for power transmission tower and the combined mechanism that climbs certainly | |
| CN202187601U (en) | Single-twisting-grinder double-pole iron tower erecting device of high-voltage power transmission line | |
| CN102290742B (en) | Tension stringing construction technology | |
| CN113353782B (en) | Low-clearance ground wall-connected reinforcement cage rapid hoisting construction method | |
| CN105226560B (en) | A kind of crossing frame and its construction method | |
| CN109339458A (en) | A kind of multi-functional trolley of Cast-in-situ Beam steel reinforcement cage binding installation | |
| CN208981895U (en) | A kind of lifting set up for power transmission tower and the combined mechanism that climbs certainly | |
| CN202544468U (en) | Drawbar-type electrical steel tubular rod | |
| CN109826487B (en) | Rapid righting machine for inclined electric pole and use method thereof | |
| CN204277336U (en) | The vertical bracing frame of herringbone bar group | |
| CN113294022B (en) | Steel strand penetrating method utilizing wind power tower foundation prestressed cable preformed hole | |
| CN102182324A (en) | Anti-falling safety net | |
| CN210887593U (en) | Base of modular barracks that can be used to open-air dragging and moving drags sled | |
| CN209308433U (en) | A kind of multi-functional trolley of Cast-in-situ Beam steel reinforcement cage binding installation | |
| CN206110810U (en) | Fixed armful of pole structure of staple bolt that slides | |
| CN108775153A (en) | Conduit lifting device and method for the perfusion of power transmission tower concrete filled steel tube high-altitude | |
| CN213596814U (en) | Movable three-dimensional crossing type multipurpose suspension bridge construction platform | |
| CN208723448U (en) | A kind of erecting cable bracket | |
| CN202450838U (en) | Assembling type iron tower base station | |
| CN208955180U (en) | It is a kind of can fast erecting mast and its installation tool | |
| CN207098443U (en) | A kind of helicopter live-line maintenance operation hanging basket | |
| CN205857661U (en) | Superelevation is tubaeform steel structure exterior finish operation platform and build and use equalizer bar | |
| CN204691206U (en) | The erection of scaffold safety net and retracting device | |
| CN219296959U (en) | Building construction platform of unloading |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |