CN103321472B - A kind of for training the training stand of going straight up to set tower personnel - Google Patents
A kind of for training the training stand of going straight up to set tower personnel Download PDFInfo
- Publication number
- CN103321472B CN103321472B CN201310253527.0A CN201310253527A CN103321472B CN 103321472 B CN103321472 B CN 103321472B CN 201310253527 A CN201310253527 A CN 201310253527A CN 103321472 B CN103321472 B CN 103321472B
- Authority
- CN
- China
- Prior art keywords
- training
- web member
- tower
- transiting rod
- training stand
- 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
- 238000012549 training Methods 0.000 title claims abstract description 79
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 20
- 229910000831 Steel Inorganic materials 0.000 claims description 14
- 239000010959 steel Substances 0.000 claims description 14
- 239000007769 metal material Substances 0.000 claims description 2
- 238000010276 construction Methods 0.000 abstract description 18
- 238000007689 inspection Methods 0.000 abstract description 2
- 238000012797 qualification Methods 0.000 abstract description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 5
- 230000005611 electricity Effects 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000001771 impaired effect Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000004088 simulation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 230000006855 networking Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Landscapes
- Working Measures On Existing Buildindgs (AREA)
- Rehabilitation Tools (AREA)
Abstract
The present invention relates to a kind of for training the training stand of going straight up to set tower personnel, described training stand comprises the tower body joint and upper transiting rod that connect successively from top to bottom, and lower transiting rod, bottom joint and pedestal, described pedestal is provided with ballast.Operative skill, cooperation qualification and the emergency disposal ability of going straight up to set tower constructor can be improved by this training stand, the efficiency of construction of set tower construction is gone straight up in final raising, guarantee construction safety, also there is inspection simultaneously and go straight up to set tower and to construct the function of supporting guide rail performance.
Description
Technical field:
The present invention relates to Overhead Transmission Line Construction Technology and equipment field, more specifically relating to a kind of for training the training stand of going straight up to set tower personnel.
Background technology:
China is an electricity consumption big country, but energy resources and consumption distribution are extremely unbalanced, and Midwest energy centre is away from the consumer center, east, and therefore building extensive interregional grid is strengthen the main path that electric power resource distributes ability rationally.In power grid construction, the transmission line of electricity of survey and design generally dodges central city as far as possible, often wants river crossing cheuch, plateau desert, high mountain high hill etc., line route geology along the line, topographic features are complicated, even uninhabited, traffic is very inconvenient, and difficulty of construction is very big.
Tower erection construction is the construction link that in transmission line construction, workload is large, difficulty of construction is high, hazards are many.External main big on-wheel type crane or the helicopter of using carries out the construction of group tower, as the countries such as the U.S., Canada, Russia generally use big on-wheel type crane or go straight up to set tower at present.1981, former Soviet Union's use big payload helicopter segmentation group found the 126m height stay-supported crossover tower crossing over the 500kV circuit in Volga.July 17 in 2010, day and night speed per hour swept across United States Nebraska up to the hurricane of 100 miles per hours, has destroyed the 230kV transmission line of electricity of nearly 32 miles, has only just caused in Kearney the north 218 base shaft towers impaired, and supply of electric power is interrupted.For repairing impaired circuit as early as possible, use helicopter to complete more changing jobs of shaft tower, effect clearly.Current China also mainly uses various pole group tower.Go straight up to China in set tower in use also to have carried out some and explore, card-32 type as used Russian Ka Mofu company to produce in 2011 is two to be sent out group that utility helicopters have carried out Qinghai-Tibet alternating current-direct current networking project To Golmud of Qinghai current conversion station earthing pole steel tower and stands and test and obtain successfully.Compare other and organize tower technology and equipment, use helicopter to carry out vertical can the significantly improving of iron tower of power transmission line group and organize column efficiency, reduction security risk, saving manpower, protection of the environment, outstanding advantages is as follows:
Adopt the mode of ground assembled iron tower and tower section in assembling field, decrease amount of high-altitude operation, safety is high;
Without the need to group tower and tower material etc. are transported to steel tower scene in place, alleviate the labour intensity of constructor, decrease transport channel simultaneously and open up and vegetation felling, protect ecological environment, improve efficiency of construction, be particularly suitable for the place that the transportation condition such as high and steep mountains, river cheuch is severe;
Owing to have employed, steel tower ground is assembled, helicopter is overall or the constructure scheme of segmental hoisting, and group column efficiency is high.
Go straight up to the tower erection construction technology that unit tower technology is a kind of advanced person, the airmanship of helicopter pilot, the good teamwork degree of ground staff, the orchestration ability etc. of commanding are all had higher requirements, all serious consequence may be caused as which kind of link of opinion goes wrong, therefore need to carry out model engineering operation training to all participants before Practical Project operation, to improve the command ability of commanding and emergency disposal ability, the airmanship of helicopter pilot and ground staff's mating capability.The invention provides a kind of for training the training stand of going straight up to set tower personnel, the simulation training needs of group tower personnel can be met, simultaneously, because the landform of Practical Project job location, climatic environment are various, for real simulation engineering is actual, only can not be confined to give training in training place, need to carry out in actual environment to train targetedly, this just requires training stand to have can to transport, re-assemble function.In addition, the pattern of the main limb of iron tower of power transmission line is various, different according to situation such as conveying electric pressure, line environment etc., can be single angle steel, Two bors d's oeuveres angle steel, pipe etc., therefore the helicopter vertical construction of different steel tower is also different with supporting guide rail, whether therefore training stand can install different guide rails, the function of guide rail and performance just can be checked to meet the demands, thus increases the function of training stand.
Summary of the invention:
The object of this invention is to provide a kind of for training the training stand of going straight up to set tower personnel, this training stand improves operative skill, cooperation qualification and the emergency disposal ability of going straight up to set tower constructor, the efficiency of construction of set tower construction is gone straight up in final raising, guarantee construction safety, also there is inspection simultaneously and go straight up to set tower and to construct the function of supporting guide rail performance.
For achieving the above object, the present invention is by the following technical solutions: a kind of for training the training stand of going straight up to set tower personnel, described training stand is metal material, described training stand comprises the tower body joint and upper transiting rod that connect successively from top to bottom, lower transiting rod, bottom joint and pedestal, described pedestal is provided with ballast.
Provided by the invention a kind of for training the training stand of going straight up to set tower personnel, described bottom joint comprises base, main limb is saved in bottom and bottom joint web member; Described base and bottom are saved main limb and are welded and fixed, and described bottom joint web member comprises horizontal web member 1 ' and diagonal web member 1 '.
Provided by the invention a kind of for training the training stand of going straight up to set tower personnel, described bottom joint is space truss structure, its cross section is quadrangle, and described base is formed by Plate Welding, and it is 4 angle steel that main limb is saved in described bottom.
Provided by the invention another is preferably a kind of for training the training stand of going straight up to set tower personnel, and described bottom is saved each base and is connected with described pedestal respectively by bolt; Described pedestal comprises base plate and is welded on the Connection Block on base plate; Described base plate is quadrangular steel sheets, and described Connection Block Plate Welding forms.
Provided by the invention one preferably a kind of for training the training stand of going straight up to set tower personnel again, the upper end that main limb is saved in each bottom of described bottom joint is connected with the lower end of described lower transiting rod respectively by bolt, and the upper end that main limb is saved in described bottom is provided with bolt hole.
Provided by the invention another preferably a kind of for training the training stand of going straight up to set tower personnel, the two ends of described upper transiting rod are provided with bolt hole, and the lower end of described each upper transiting rod is connected respectively by the upper end of bolt with described lower transiting rod.
Provided by the invention another preferably a kind of for training the training stand of going straight up to set tower personnel, the upper end of described lower transiting rod and the lower end of described upper transiting rod install supporting guide rail respectively.
Provided by the invention another preferably a kind of for training the training stand of going straight up to set tower personnel, described tower body joint comprises tower body and saves main limb and tower body joint web member, and the lower end that described tower body saves main limb is connected by the upper end of bolt with described upper transiting rod; The welded top of described tower body joint has four hangers, and described hanger is connected with hoisting rope respectively.
Provided by the invention another preferably a kind of for training the training stand of going straight up to set tower personnel, described tower body joint is space truss structure, and its cross section is quadrangle; It is 4 angle steel that described tower body saves main limb, and described tower body joint web member comprises horizontal web member 1 " and diagonal web member 1 ".
Provided by the invention another preferably a kind of for training the training stand of going straight up to set tower personnel, described ballast is bloom or sandbag, is placed on the base plate of described pedestal.
Owing to have employed technique scheme, the beneficial effect that the present invention obtains is:
1, the whole component of the training stand in the present invention and ground are without being fixedly connected, by Bolt Connection integrally, the mode that fixedly have employed ballast of training stand, facilitate mounting or dismounting and carrying, can be used for different terrain, Different climate, different altitude height environment go straight up to set tower training use;
2, the present invention is by changing different lower transiting rods and upper transiting rod, can install guide rail that is dissimilar, different size, thus can check applicability and the reliability of guide rail;
3, the training stand in the present invention, the weight of basic building block is all comparatively light, and good stability facilitates transition transport; Use Bolt Connection between each component, conveniently Sum decomposition can be installed.
Accompanying drawing explanation
Fig. 1 is the structural representation of training stand of the present invention;
Fig. 2 is the substructure schematic diagram of training stand of the present invention;
Fig. 3 (a) is the structural representation of pedestal of the present invention, and Fig. 3 (b) is the sectional view of A-A in Fig. 3 (a);
Fig. 4 is the structural representation saved bottom the present invention;
The superstructure composition diagram that Fig. 5 (a) is training stand; Fig. 5 (b) is the partial enlarged drawing of region I in Fig. 5 (a); Fig. 5 (c) is the partial enlarged drawing of region II in Fig. 5 (a);
Wherein, 1-pedestal, saves bottom 2-, transiting rod under 3-, the upper transiting rod of 4-, and 5-tower body saves, 6-ballast;
11-base plate, 12-Connection Block, 21-base, saves main limb, saves web member bottom 23-bottom 22-, 51-tower body saves main limb, 52-tower body joint web member.
Detailed description of the invention
Below in conjunction with embodiment, the invention will be described in further detail.
Embodiment 1:
As Figure 1-5, comprising for training the training stand of going straight up to set tower personnel of the embodiment of the present invention: the pedestal 1 connected successively from top to bottom, bottom joint 2, lower transiting rod 3, upper transiting rod 4 and tower body joint 5, described pedestal 1 is provided with ballast 6.Described pedestal 1, bottom joint 2, lower transiting rod 3 and ballast 6 form described training stand substructure, described upper transiting rod 4 and tower body joint 5 composition training stand superstructure, and described substructure is positioned over solid smooth ground, for supporting training stand superstructure.Until described training stand superstructure and substructure after ground has been assembled, described lower transiting rod 3 and upper transiting rod 4 install supporting guide rail respectively, use helicopter to sling and the training stand superstructure of guide rail is installed, attach it in training stand substructure, the process of the connecting bolt in connection between transiting rod 4 and lower transiting rod 3 is goes straight up to set tower construction training.
Described bottom joint 2 entirety are space truss structure, and its cross section is quadrangle, save main limb 22 and some bottoms joint web member 23 forms by four bases 21, four root bottom part.Described base 21 is formed by Plate Welding, and described bottom saves main limb 22 and bottom joint web member 23 is angle steel.Described base 21 saves main limb 22 with corresponding bottom and is welded and fixed, and described bottom joint web member 23 comprises horizontal web member 1 ' and diagonal web member 1 ', and described diagonal web member 1 ' forms web member and the triangle web member of cross shaped head; Described horizontal web member 1 ' two ends are saved main limb 22 respectively by bolt and adjacent described bottom and are connected; Four ends of the web member of described cross shaped head save main limb 22 respectively by bolt and adjacent described bottom and are connected; Described horizontal web member was connected by diagonal web member 1 ' with described the intersection between web member; Described triangle web member saves main limb 22 by the web member of bolt and described cross shaped head and bottom and is connected.
Described pedestal 1 totally four, the base 21 that every part pedestal 1 and described bottom save 2 uses bolt to be connected.Described pedestal 1 is made up of base plate 11 and Connection Block 12.Described base plate 11 is quadrangular steel sheets.Described Connection Block 12 forms with Plate Welding, and is welded on described base plate 11.
Described lower transiting rod 3 totally four, its two ends have bolt hole, and the upper end of main limb 22 is saved in the bottom that its lower end bolt is arranged on described bottom joint 2.
Described upper transiting rod 4 totally four, its two ends have bolt hole, and its upper end bolt is arranged on the lower end of the main limb of described tower body joint 5, and the lower end of described upper transiting rod is connected by the upper end of bolt with described lower transiting rod.
The upper end of described lower transiting rod 3 and the lower end of described upper transiting rod 4 install supporting guide rail respectively.
Described tower body joint 5 is space truss structure, and its cross section is quadrangle, and described tower body joint 5 saves main limb 51 primarily of four tower bodies and some tower bodies joint web member 52 forms.Described tower body joint web member 52 comprises horizontal web member 1 " and diagonal web member 1 ", described horizontal web member 1 " save main limb 51 by bolt with adjacent two tower bodies and be connected; Described diagonal web member 1 " composition square shape web member and triangle web member; described square shape web member is successively set on adjacent two tower bodies by bolt and saves between main limb 51, described triangle web member comprise be arranged on adjacent two triangular web member 1 ' that square web member is connected with by bolt the triangular web member 1 that adjacent two tower bodies save main limb 51 top by bolt ".Described tower body saves main limb 51 lower end and uses bolt to be connected with the upper end of described upper transiting rod 4.The welded top of described tower body joint 5 has four hangers, can be connected with hoisting rope.
Described ballast 6 is bloom or sandbag, is placed on the base plate 11 of described pedestal 1.The effect of described ballast 6 is compacting training stand, prevents in training process and trains tumbling of rear training stand.
Finally should be noted that: above embodiment is only in order to illustrate that technical scheme of the present invention is not intended to limit, although with reference to above-described embodiment to invention has been detailed description, those of ordinary skill in the field are to be understood that: still can modify to the specific embodiment of the present invention or equivalent replacement, and not departing from any amendment of spirit and scope of the invention or equivalent replacement, it all should be encompassed in the middle of this right.
Claims (7)
1. one kind for training the training stand of going straight up to set tower personnel, described training stand is metal material, it is characterized in that: described training stand comprises the tower body joint and upper transiting rod that connect successively from top to bottom, lower transiting rod, bottom joint and pedestal, and described pedestal is provided with ballast;
Described bottom joint comprises base, main limb is saved in bottom and bottom joint web member; Described base and bottom are saved main limb and are welded and fixed, and described bottom joint web member comprises horizontal web member 1 ' and diagonal web member 1 ';
Described bottom joint is space truss structure, its cross section is quadrangle, and described base is formed by Plate Welding, and it is 4 angle steel that main limb is saved in described bottom;
Described bottom is saved each base and is connected with described pedestal respectively by bolt; Described pedestal comprises base plate and is welded on the Connection Block on base plate; Described base plate is quadrangular steel sheets, and described Connection Block Plate Welding forms.
2. a kind of for training the training stand of going straight up to set tower personnel as claimed in claim 1, it is characterized in that: the upper end that main limb is saved in each bottom that described bottom is saved is connected with the lower end of described lower transiting rod respectively by bolt, and the upper end that main limb is saved in described bottom is provided with bolt hole.
3. a kind of for training the training stand of going straight up to set tower personnel as claimed in claim 1, it is characterized in that: the two ends of described upper transiting rod are provided with bolt hole, the lower end of described each upper transiting rod is connected respectively by the upper end of bolt with described lower transiting rod.
4. a kind of for training the training stand of going straight up to set tower personnel as claimed in claim 2 or claim 3, it is characterized in that: the upper end of described lower transiting rod and the lower end of described upper transiting rod install supporting guide rail respectively.
5. a kind of for training the training stand of going straight up to set tower personnel as claimed in claim 3, it is characterized in that: described tower body joint comprises tower body and saves main limb and tower body joint web member, and the lower end that described tower body saves main limb is connected by the upper end of bolt with described upper transiting rod; The welded top of described tower body joint has four hangers, and described hanger is connected with hoisting rope respectively.
6. a kind of for training the training stand of going straight up to set tower personnel as claimed in claim 5, it is characterized in that: described tower body joint is space truss structure, and its cross section is quadrangle; It is 4 angle steel that described tower body saves main limb, and described tower body joint web member comprises horizontal web member 1 " and diagonal web member 1 ".
7. a kind of for training the training stand of going straight up to set tower personnel as claimed in claim 1, it is characterized in that: described ballast is bloom or sandbag, be placed on the base plate of described pedestal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310253527.0A CN103321472B (en) | 2013-06-24 | 2013-06-24 | A kind of for training the training stand of going straight up to set tower personnel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310253527.0A CN103321472B (en) | 2013-06-24 | 2013-06-24 | A kind of for training the training stand of going straight up to set tower personnel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103321472A CN103321472A (en) | 2013-09-25 |
| CN103321472B true CN103321472B (en) | 2016-03-02 |
Family
ID=49190494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310253527.0A Active CN103321472B (en) | 2013-06-24 | 2013-06-24 | A kind of for training the training stand of going straight up to set tower personnel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103321472B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3717910B2 (en) * | 2003-11-04 | 2005-11-16 | 関西電力株式会社 | Steel tower assembly method by helicopter |
| CN201635416U (en) * | 2010-03-19 | 2010-11-17 | 四川电力送变电建设公司 | Device for replacing principle materials of iron tower |
| CN201802119U (en) * | 2010-09-25 | 2011-04-20 | 中国电力科学研究院 | Foundation guide rail for leg section of power transmission line tower assembled by aid of helicopter |
| CN102108801A (en) * | 2011-01-17 | 2011-06-29 | 中国电力科学研究院 | Guide rail system for use on end part of cross arms of helicopter-assembled power transmission line iron tower |
| CN102134932A (en) * | 2011-01-17 | 2011-07-27 | 中国电力科学研究院 | Guide rail system for assembling single-limb main material tower sections in power transmission line iron tower through a helicopter |
-
2013
- 2013-06-24 CN CN201310253527.0A patent/CN103321472B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3717910B2 (en) * | 2003-11-04 | 2005-11-16 | 関西電力株式会社 | Steel tower assembly method by helicopter |
| CN201635416U (en) * | 2010-03-19 | 2010-11-17 | 四川电力送变电建设公司 | Device for replacing principle materials of iron tower |
| CN201802119U (en) * | 2010-09-25 | 2011-04-20 | 中国电力科学研究院 | Foundation guide rail for leg section of power transmission line tower assembled by aid of helicopter |
| CN102108801A (en) * | 2011-01-17 | 2011-06-29 | 中国电力科学研究院 | Guide rail system for use on end part of cross arms of helicopter-assembled power transmission line iron tower |
| CN102134932A (en) * | 2011-01-17 | 2011-07-27 | 中国电力科学研究院 | Guide rail system for assembling single-limb main material tower sections in power transmission line iron tower through a helicopter |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103321472A (en) | 2013-09-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103031978B (en) | The auxiliary mounting system vertical for iron tower of power transmission line group and method for assembling thereof | |
| CN103821075B (en) | Long span oblique pull assembly type steel bridge on highway | |
| CN203923882U (en) | One-sided dorsal funciculus steel work cable stayed bridge | |
| CN103410670A (en) | Trussed wind turbine tower and wind turbine unit with same | |
| CN203128000U (en) | Hoisting device for direct-driven wind power generator set | |
| CN103132766A (en) | Truss for lifting power transmission line tower connecting leg and erection method | |
| CN203394685U (en) | Lattice wind turbine tower and wind turbine generator system comprising same | |
| CN205823552U (en) | A kind of split blade type wind turbine tower | |
| CN209081290U (en) | Bailey truss pylon and distributing earth anchor CABLEWAY ERECTION SYSTEM that can be traversing | |
| CN204645793U (en) | A kind of emergent repairing tower of transmission line of electricity | |
| CN204385629U (en) | A kind of support for the construction of suspension bridge king-tower top rail | |
| CN104863407A (en) | Repairing tower of power transmission line | |
| CN103321472B (en) | A kind of for training the training stand of going straight up to set tower personnel | |
| CN110295671B (en) | Large-span venue building cable membrane structure | |
| CN203729651U (en) | Training frame for training helicopter tower erection staff | |
| CN107217912B (en) | A kind of superelevation physical isolation construction method for neighbouring high-speed rail Business Line construction | |
| CN206887644U (en) | A kind of medium-and low-speed maglev single line beam job platform and edge protection device | |
| CN205724585U (en) | Multi-function overhaul platform | |
| CN203223035U (en) | Unit body for combined type urgent repair tower for high voltage lines | |
| CN202152442U (en) | Assembling type steel tube-vertical post system | |
| CN203295956U (en) | Large-span cable stayed bridge structure | |
| CN201882809U (en) | Door type cantilever steel frame hoisting equipment used for high hoisting | |
| CN203175134U (en) | Truss used for lifting electric transmission line tower connecting legs | |
| CN206976974U (en) | A kind of power network is set up with safe steelframe | |
| CN204876754U (en) | Narrow ji gangguanta's of four posts connected node is assembled to modularization |
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 |