CN208618381U - The construction operation platform repaired for electric power pylon in water - Google Patents
The construction operation platform repaired for electric power pylon in water Download PDFInfo
- Publication number
- CN208618381U CN208618381U CN201821126375.2U CN201821126375U CN208618381U CN 208618381 U CN208618381 U CN 208618381U CN 201821126375 U CN201821126375 U CN 201821126375U CN 208618381 U CN208618381 U CN 208618381U
- Authority
- CN
- China
- Prior art keywords
- top plate
- cylinder
- electric power
- construction operation
- operation platform
- 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
- 238000010276 construction Methods 0.000 title claims abstract description 42
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 19
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 17
- 239000010959 steel Substances 0.000 claims abstract description 17
- 239000003351 stiffener Substances 0.000 claims abstract description 10
- 238000003466 welding Methods 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 8
- 230000005540 biological transmission Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- 229910052742 iron Inorganic materials 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 3
- 235000017491 Bambusa tulda Nutrition 0.000 description 3
- 241001330002 Bambuseae Species 0.000 description 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 3
- 239000011425 bamboo Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000008439 repair process Effects 0.000 description 3
- 239000002689 soil Substances 0.000 description 3
- 239000004575 stone Substances 0.000 description 3
- 230000032258 transport Effects 0.000 description 3
- 239000002023 wood Substances 0.000 description 3
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 229910000679 solder Inorganic materials 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 239000003643 water by type Substances 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000009417 prefabrication Methods 0.000 description 1
Landscapes
- Working Measures On Existing Buildindgs (AREA)
Abstract
The utility model protects a kind of construction operation platform repaired for electric power pylon in water, construction operation platform includes at least two platform assembly, each platform assembly includes top plate member, cylinder assembly, at least two top plate member split is top plate, at least two cylinder assembly split is circular cylinder, cylinder is connected to below top plate, cylinder is located on the outside of basis when split, top plate is placed in the top on basis, accommodating hole is set among top plate, column foot on the basis of being connected to is placed in the accommodating hole, a plurality of ribbed stiffeners are also set up on the outside of cylinder, above-mentioned cylinder, top plate and ribbed stiffener use Prefabricated steel construction, entered using simple trestle for personnel and equipment when use, crane and personnel, which cooperate, to be mounted and dismounted, the Construction of Steel Structure job platform of the utility model realizes that modularization quickly assembles, substantially reduce construction area area, installation, Convenient disassembly.
Description
Technical field
The utility model relates to a kind of Construction of Steel Structure job platforms repaired for electric power pylon in water.
Background technique
Existing scheme carries out embankment operation using soil or stone as main material, in steel tower Its Adjacent Waters, by power transmission tower basis
Neighbouring waters is filled and led up, is compacted, and job platform is formed, and the platform bearer power is low, long construction period.
Existing scheme follows the steps below construction and installation.
1) it is laid with temporary road from bank to iron tower foundation position, convenient transportation vehicle enters near tower position, such as Fig. 1
It is shown.
2) soil (stone) platform of 3-5m width out is piled up on iron tower foundation periphery for equipment and personnel's operation, such as Fig. 2 institute
Show.
3) after the completion of repairing, temporary road and job platform are removed.
The prior art has the disadvantage that.
Embankment early period and the later period cleaning earthwork or stone project amount it is big, long construction period, when power transmission tower apart from bank farther out
When project amount increase sharply.
Environmental pollution.The soil body used in embankment has pollution to water body.
Temporary road bearing capacity will meet the requirement of vehicles while passing, costly.
Utility model content
The technical issues of the utility model is solved can provide peace for construction personnel and construction equipment providing one kind
Entirely, stablize and can bear larger load and provide certain operating space the construction operation for electric power pylon repairing in water it is flat
Platform.
Technological means used by the utility model is as described below.
A kind of construction operation platform repaired for electric power pylon in water includes at least two platform assembly, each platform group
Part includes top plate member, cylinder assembly, which is complete top plate, which spells
It is combined into whole circle circular cylinder, which is connected to below top plate；The cylinder is located on the outside of basis when split, and the top plate is set
In the top on basis.
Plural ribbed stiffener is set outside the cylinder.
The adjacent top plate member is correspondingly arranged interconnecting piece, which is bolted fixation.
Accommodating hole is set among the top plate, the column foot on the basis of being connected to is placed in the accommodating hole, the accommodating hole it is straight
Diameter is less than basic diameter.
Optimal mode is comprising 4 identical platform assemblies, and the connection of cylinder outside is circumferentially put more energy into for equally distributed 8 pieces
Rib.
The top plate member is connected by welding with cylinder assembly, is steel construction prefabricated in factory.
A kind of application method for the construction operation platform of electric power pylon repairing in water as described above, process is successively such as
Under.
(1) simple trestle is set up between embankment and basis.
(2) personnel and equipment transport tower position to.
(3) platform assembly is hung at iron tower foundation one by one using crane.
(4) top plate member is placed in basic upper surface, and cylinder assembly is trapped among basic tip, at least two cylinder assembly split
For whole circle circular cylinder, the corresponding interconnecting piece of adjacent top plate member is adjusted, and to be bolted fixation.
(5) personnel repair operation in enterprising rob of construction operation platform.
(6) after the completion of repairing, simple trestle and construction operation platform are removed.
The substrate of the simple trestle is steel pipe and bamboo wood.
The beneficial effects of the utility model are as follows.
1, the construction operation platform of the utility model realizes that modularization quickly assembles, and substantially reduces construction area area, peace
Dress, convenient disassembly.
2, steel structural form is used when the construction operation platform of the utility model, steel bending resistance, shear-carrying capacity are high, rigidity
Greatly, stability is good.Top plate is as construction personnel, the carrier of equipment, for the working face that repairing operation provides, while by personnel, set
The standby load generated transmits downwards.Two pieces of stiffeners are set below top plate, provide vertical supporting for it, and deliver load to cylinder
Body.It is close on the inside of cylinder with basic outside, pressure is transferred to basis.Electric power pylon basis is by concreting, resistance to compression carrying
Power is high.The utility model can make full use of the mechanical property of steel and concrete, and Compressive Bearing Capacity and stability are substantially improved, peace
Quan Xinggao, it is simple and practical in structure.
3, using the advantage of steel construction job platform: steel construction is in plant produced, and high-quality, speed of production is fast；It reduces
The construction requirements of interim auxiliary equipment in work progress, technique simplify, and have saved cost and duration.
4, temporary road and job platform project amount are reduced, the production of site operation is replaced with the production method of prefabrication
Mode accelerates speed of application；Reduce pollution of the work progress to environment especially water body；Reduce the comprehensive cost of repairing work.
5, during repairing, entered using simple trestle for personnel and equipment.Trestle is set up simply, at low cost, the duration
It is short.Trestle is set up using steel pipe and bamboo wood, small to influence on water body.Steel structure platform is gone forward side by side by crane fast hoisting to basic place
Row assembling, set-up time are short.
Detailed description of the invention
Fig. 1 is the connection schematic diagram of existing job platform and temporary road.
Fig. 2 is the structural schematic diagram of existing job platform.
Fig. 3 is the overlooking structure diagram of the construction operation platform of the utility model.
Fig. 4 is the side structure schematic view of the construction operation platform of the utility model.
Fig. 5 is the side view structure sectional view of the construction operation platform of the utility model.
Specific embodiment
The power transmission tower being in water is set on the power transmission tower basis 1 of concreting, the intermediate connection on power transmission tower basis 1
The bottom of column foot 2.
The utility model protects a kind of construction operation platform repaired for electric power pylon in water, and split is erected on existing
Power transmission tower basis 1 on, using power transmission tower basis 1 as support.
It includes at least two platform assembly, each platform assembly includes top plate member, cylinder assembly, at least two top plate
Component split is complete top plate 3, and at least two cylinder assembly split is whole circle circular cylinder 4.The cylinder 4 is connected and fixed on top
3 lower surface of plate, can be used solder design.
When split, cylinder 4 is located on the top outer on basis 1 when split, and top plate 3 is placed on the top on basis 1.Adjacent top
Board group part is correspondingly arranged interconnecting piece 32, is connected and fixed by bolt 6.
Accommodating hole 31 is set among top plate 1, and the tie point of column foot 2 and basic 1 is located in the accommodating hole 31.Accommodating hole 31
Diameter is less than the diameter on basis 1.As shown in figure 3, accommodating hole 31 is circle, and the section of accommodating hole 31 and cylinder 4 is concentric circles.
Certainly it's not limited to that, which may be configured as any enforceable shape.
In order to guarantee the stability of top plate, a plurality of ribbed stiffeners 5 are set on the outside of cylinder 4, for more firm branch support
Plate 3.Solder design is used between top plate 3, circular cylinder 4 and ribbed stiffener 5.
Most preferred embodiment as shown in Figures 3 to 5, platform include that 4 identical platform assemblies are stitched and fastened and installed
On fixed and basis 1.Circumferentially equally distributed 8 pieces of ribbed stiffeners 5 are set on the outside of cylinder 4.
Top plate 3, cylinder 4 used in the utility model and ribbed stiffener 5 are all made of prefabricated steel construction.
It using the construction operation platform of the utility model, assembles at any time when needed, using following below scheme.
1, it in embankment and repairs and sets up simple trestle between the basis of target proximity, facilitate that personnel set and equipment transports tower to
Position.The substrate of simple trestle can be steel pipe and bamboo wood, arrange and set up mode and design according to actual needs, no longer specific limit
It is fixed.
2, personnel and equipment transport tower position to.
3, platform assembly is hung to one by one at iron tower foundation 1 using crane.
4, each top plate member, which arranges, is placed in basic upper surface, and cylinder assembly is trapped among basic tip, diagram 4 accordingly
A top plate member split is a square top plate, and 4 cylinder assembly splits are whole circle circular cylinder, adjusts adjacent top board group
The corresponding interconnecting piece of part, and to be bolted fixation.
5, personnel repair operation in enterprising rob of construction operation platform.
6, after the completion of repairing, simple trestle and steel construction job platform are removed.
Claims (7)
1. a kind of construction operation platform repaired for electric power pylon in water, which is characterized in that it include at least two platform assembly,
Each platform assembly includes top plate member, cylinder assembly, which is complete top plate, at least two
Cylinder assembly split is whole circle circular cylinder, which is connected to below top plate；The cylinder is located on the outside of basis when split,
The top plate is placed in the top on basis.
2. the construction operation platform for electric power pylon repairing in water as described in claim 1, which is characterized in that the cylinder
The plural ribbed stiffener of outer setting.
3. the construction operation platform for electric power pylon repairing in water as described in claim 1, which is characterized in that described adjacent
Top plate member is correspondingly arranged interconnecting piece.
4. the construction operation platform for electric power pylon repairing in water as claimed in claim 3, which is characterized in that the connection
Fixation is bolted in portion.
5. the construction operation platform for electric power pylon repairing in water as described in claim 1, which is characterized in that the top plate
Centre setting accommodating hole, the column foot on the basis of being connected to are placed in the accommodating hole, and the diameter of the accommodating hole is less than basic diameter.
6. the construction operation platform for electric power pylon repairing in water as described in claim 1, which is characterized in that include 4
Identical platform assembly, cylinder outside connect circumferentially equally distributed 8 pieces of ribbed stiffeners.
7. the construction operation platform for electric power pylon repairing in water as described in claim 1 to 6 is any, which is characterized in that
The top plate member is connected by welding with cylinder assembly, is prefabricated steel construction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821126375.2U CN208618381U (en) | 2018-07-16 | 2018-07-16 | The construction operation platform repaired for electric power pylon in water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821126375.2U CN208618381U (en) | 2018-07-16 | 2018-07-16 | The construction operation platform repaired for electric power pylon in water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208618381U true CN208618381U (en) | 2019-03-19 |
Family
ID=65705652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821126375.2U Active CN208618381U (en) | 2018-07-16 | 2018-07-16 | The construction operation platform repaired for electric power pylon in water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208618381U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110725295A (en) * | 2018-07-16 | 2020-01-24 | 中国电力工程顾问集团华北电力设计院有限公司 | Construction operation platform for emergency repair of power transmission iron tower in water and application method |
-
2018
- 2018-07-16 CN CN201821126375.2U patent/CN208618381U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110725295A (en) * | 2018-07-16 | 2020-01-24 | 中国电力工程顾问集团华北电力设计院有限公司 | Construction operation platform for emergency repair of power transmission iron tower in water and application method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101775813B (en) | Composite foundation of power transmission line iron tower | |
| KR101319784B1 (en) | Reinforcement structure of steel tower and reinforcement method thereof | |
| CN201546227U (en) | Steel support beam for supporting foundation pit bracing piling wall and basement structure outer wall | |
| CN104929148B (en) | The upside-down mounting hardened system of generation power foundation of wind power ring group plinth and reinforcement means thereof | |
| CN202810173U (en) | Mounting and construction platform for steel lining bracket and circular crane track girder of nuclear power plant | |
| CN103711131A (en) | Ultra-soft soil large-area deep foundation pit guard post support changing method | |
| CN202347529U (en) | Metal assembly type tower foundation | |
| CN104594361A (en) | Construction method of H-shaped enclosure pile and enclosure structure as main structure | |
| CN104563130A (en) | Cross-shaped enclosure pile and construction method capable of using a structure as enclosure structure and main body structure | |
| CN111119222A (en) | An assembly device for towers of UHVDC transmission lines in alpine regions | |
| CN202164621U (en) | Tower crane foundation capable of being arranged and assembled | |
| CN204608819U (en) | A kind of levelling device for wind-driven generator | |
| CN203531347U (en) | Detachable converter tooling platform | |
| CN203905046U (en) | Novel multifunctional pump foundation | |
| CN201730106U (en) | Power transmission tower composite foundation | |
| CN205012299U (en) | Pressure steel pipe installation shaped steel rail set | |
| CN207553283U (en) | The under(-)chassis in dismountable assembling house | |
| CN210684349U (en) | Assembled gantry crane track foundation | |
| CN108547312A (en) | The blower foundation of steel truss structure | |
| CN205259206U (en) | Column foot basis | |
| CN202039267U (en) | Auxiliary load bearing device | |
| CN208592819U (en) | A kind of wind-force tower planar plate members storage combination unit | |
| CN223358301U (en) | Prefabricated energy storage foundation | |
| CN206844680U (en) | Steel gallery ground assembly load transfer device | |
| CN207194414U (en) | A kind of foundation-free steel platform for temporary support |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |