CN101363287B - Installation method for pylon - Google Patents
Installation method for pylon Download PDFInfo
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- CN101363287B CN101363287B CN2007100093504A CN200710009350A CN101363287B CN 101363287 B CN101363287 B CN 101363287B CN 2007100093504 A CN2007100093504 A CN 2007100093504A CN 200710009350 A CN200710009350 A CN 200710009350A CN 101363287 B CN101363287 B CN 101363287B
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- tower
- movable stand
- section
- carriage
- pylon
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Abstract
The present invention discloses a method for installing a tower frame. In the installation method, a section of a tower body is assembled; the upper section of the tower body adjacent to the section of the tower body is assembled and connected with the section of the tower body in a fixed way; subsequently, the section of the tower body is hoisted by an equipment moving frame; then the section ofthe tower body on the moving frame is positioned and supported over a support frame; the moving frame descends and is assembled and connected with another section of the tower body in a fixed way from top to bottom orderly by the method, until the last section of the tower body is left; the lowest section of the tower body is installed, and the lowest section of the tower body is assembled and connected with the base of the tower frame in a fixed way. The installer is not required to climb up the tower body and can finish the whole installation and assembly just by standing on ground or on the support frame, so the present invention has the advantages as follows: firstly, the present invention improves the installation condition and improves the safety; secondly, the present invention changes the installation procedure and improves the installation efficiency; thirdly, the present invention changes the installation method and improves the installation quality.
Description
Technical field
The present invention relates to a kind of mounting method of pylon, particularly relate to a kind of mounting method that is used to install high-voltage wire tower, communication pylon.
Background technology
High-voltage wire tower includes the plurality of sections body of the tower, and this body of the tower is by some affixed being assembled of rod member, and wherein this multistage body of the tower is according to the affixed pylon that is mounted to of vertical direction.The mounting method of high-voltage wire tower all is to adopt following mounting method at present: at first, assemble one section body of the tower bottom, and this section body of the tower is fixed in tower foundation; Then, setter is chosen bottom second section body of the tower material and is climbed up one section body of the tower bottom, assembles this second section body of the tower and assemble affixed one section body of the tower bottom and second section body of the tower bottom bottom; Follow, setter is chosen bottom the 3rd section body of the tower material and is climbed up second section body of the tower bottom again, assembles this 3rd section body of the tower and assemble affixed second section body of the tower bottom and the 3rd section body of the tower bottom bottom; Follow again ... install according to above-mentioned method, up to installing one section body of the tower topmost.When adopting this method erection tower, setter just must be climbed up on the body of the tower and be assembled to install, and therefore inconvenience not only is installed, and poor safety performance, causes the installation accident easily, brings potential safety hazard to setter.
Summary of the invention
The invention provides the mounting method of pylon, it has overcome the existing deficiency of inconvenience being installed and bringing potential safety hazard to setter of mounting method of the pylon of background technology.
The technical solution adopted for the present invention to solve the technical problems is: the mounting method of pylon, this pylon includes the plurality of sections body of the tower, this body of the tower is by some affixed being assembled of rod member, wherein this multistage body of the tower is according to the affixed pylon that is mounted to of vertical direction, the use equipment that is used for this mounting method, include a carriage, a movable stand and a power spare, this movable stand under the drive of power spare relatively carriage move up and down; This mounting method may further comprise the steps:
Step P1, preliminary step, application apparatus assembles and has good positioning;
Step P2, assembling is the body of the tower step topmost, assembles one section body of the tower topmost on movable stand;
Step P3, lifting plays body of the tower step topmost, and the relative carriage of movable stand rises and plays one section body of the tower topmost with lifting, then it is supported on the carriage, and movable stand descends to reset then;
Step P4, body of the tower step in the middle of the assembling, one section body of the tower and affixed this section of assembling body of the tower and epimere body of the tower in the middle of the assembling on movable stand adjacent to this section body of the tower;
Step P5, lifting plays those sections body of the tower step, and the relative carriage of movable stand rises and plays those sections body of the tower with lifting, then it is supported on the carriage, movable stand descends to reset then, and execution in step P4 is up to the execution in step P6 then of remaining final stage body of the tower only again;
Step P6 assembles body of the tower step bottom, assembles bottom body of the tower and affixed this section of assembling body of the tower between tower foundation and the epimere body of the tower adjacent to this section body of the tower.
One preferred embodiment of the technical program, this step P5 comprises:
Step P51, lifting plays those sections body of the tower step, and the relative carriage of movable stand rises and plays those sections body of the tower with lifting, then it is supported on the carriage, and movable stand decline to be to reset then, and execution in step P4 is up to remaining final stage body of the tower only again;
Step P52, determining step has judged whether the unassembled installation of body of the tower above a section, if having, execution in step P4 then, if do not have, execution in step P6 then.
One preferred embodiment of the technical program, those sections body of the tower erection sequence is to install from top to bottom.
This step of technical scheme P6, assemble body of the tower step bottom, assemble body of the tower bottom earlier, follow affixed this section of assembling body of the tower and tower foundation, by movable stand it is adjusted to optimum assembling position then so that just can install between body of the tower and the epimere body of the tower bottom adjacent to this section body of the tower.
One preferred embodiment of the technical program, this step P4, body of the tower step in the middle of the assembling, certain section body of the tower in the middle of assembling on movable stand is earlier adjusted to optimum assembling position by movable stand with it then so that just can install between this section body of the tower and the epimere body of the tower adjacent to this section body of the tower.
One preferred embodiment of the technical program, this uses the carriage in the equipment to be the water chestnut platform shape framework or the cubic framework of detachable type, and the minimum level cross section of this water chestnut platform shape framework or cubic framework is greater than the largest horizontal cross sectional of maximum body of the tower.
One preferred embodiment of the technical program, this use equipment also comprises a switch, this switch is located between carriage and the movable stand, is used for after the movable stand lifting plays body of the tower the body of the tower on the movable stand being exchanged on the carriage.
One preferred embodiment of the technical program, this step P3, lifting plays body of the tower step topmost, the relative carriage of movable stand rises and plays one section body of the tower topmost with lifting, then it is supported on the carriage, assemble link again on the one section body of the tower in this top, movable stand descends to reset then.
One preferred embodiment of the technical program is equipped with the position measurement identification point on the one section body of the tower in this top, at the tower foundation center position measurement instrument is installed, so that can measure the mounting position degree of pylon in the pylon installation process at any time.
The technical solution adopted for the present invention to solve the technical problems is: the mounting method of pylon, this pylon includes the plurality of sections body of the tower, the whole body of the tower of this body of the tower, wherein this multistage body of the tower is according to the affixed pylon that is mounted to of vertical direction, the use equipment that is used for this mounting method, include a carriage, a movable stand and a power spare, this movable stand under the drive of power spare relatively carriage move up and down; This mounting method may further comprise the steps:
Step P1, preliminary step, application apparatus assembles and has good positioning;
Step P2, assembling is the body of the tower step topmost, and topmost one section body of the tower is placed on the movable stand;
Step P3, lifting plays body of the tower step topmost, and the relative carriage of movable stand rises and plays one section body of the tower topmost with lifting, then it is supported on the carriage, and movable stand descends to reset then;
Step P4, body of the tower step in the middle of the assembling is placed on middle one section body of the tower on the movable stand and affixed this section of assembling body of the tower and epimere body of the tower adjacent to this section body of the tower;
Step P5, lifting plays those sections body of the tower step, and the relative carriage of movable stand rises and plays those sections body of the tower with lifting, then it is supported on the carriage, movable stand descends to reset then, and execution in step P4 is up to the execution in step P6 then of remaining final stage body of the tower only again;
Step P6 assembles body of the tower step bottom, has good positioning bottom body of the tower and affixed this section of assembling body of the tower between tower foundation and the epimere body of the tower adjacent to this section body of the tower.
The mounting method of pylon of the present invention changes work high above the ground into low idle job, and setter need not to climb up body of the tower assembling is installed, only need stand on the ground line or on carriage, can finish the whole erection assembling, therefore just have following advantage, one, improve mounting condition, improve safety; Its two, change erection procedure, improve installation effectiveness; Its three, change mounting method, improve installation quality.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
The master that Fig. 1 has illustrated embodiment one pylon looks schematic diagram.
Fig. 2 has illustrated the schematic top plan view of embodiment one use equipment.
The master that Fig. 3 has illustrated embodiment one pylon installation process looks one of schematic diagram.
The master that Fig. 4 has illustrated embodiment one pylon installation process looks two of schematic diagram.
The master that Fig. 5 has illustrated embodiment one pylon installation process looks three of schematic diagram.
The master that Fig. 6 has illustrated embodiment one pylon installation process looks four of schematic diagram.
The master that Fig. 7 has illustrated embodiment one pylon installation process looks five of schematic diagram.
The specific embodiment
Please refer to Fig. 1, pylon includes plurality of sections body of the tower 10, and this body of the tower 10 is by some rod members 12 affixed being assembled, and wherein this multistage body of the tower 10 is according to the affixed pylon that is mounted to of vertical direction.Except the one section body of the tower 12 in the top, remaining each section body of the tower 12 is highly equal.The one section body of the tower 12 in the top, the second section body of the tower in the top, 12 outer all affixed links 13.
Please refer to Fig. 2, the use equipment of the mounting method of pylon includes carriage 14, a movable stand 16, a switch 18, a power spare and a centering device 20 of a cube frame shape, this movable stand 16 under the drive of power spare relatively carriage 14 move up and down.This carriage 14, movable stand 16 are detachable syndeton, so that detachably also directly remove out use equipment after installing pylon.The minimum level cross section of the carriage 14 of this cube frame shape is greater than the largest horizontal cross sectional of maximum body of the tower 10.Be installed with a rack 22 in the movable stand 16, the space is the assembly space of assembling body of the tower on this rack 22, and this rack 22 just leans against on the ground line when being positioned at extreme lower position.Switch 18 comprises all right one way or the other support bar that is active on carriage 14 end faces, is used for after movable stand 16 liftings play body of the tower 10, and movable support rod also makes: they sup-port is on carriage 14, and the body of the tower on the rack 22 is supported on the support bar.This centralising device 20 is a RF transmitter, and it is located at the tower foundation center, and the infrared rays of launching straight up.
The mounting method of pylon may further comprise the steps:
Step P1, preliminary step, the application apparatus that assembles and have good positioning, wherein the rack 22 of movable stand 16 is positioned at extreme lower position, and in the tower foundation center one position measurement instrument 23 is set;
Step P2, assembling is the body of the tower step topmost, please refers to Fig. 2, assembles one section body of the tower 10 topmost on the rack 22 of movable stand 16, and to next side's middle part position measurement identification point 24 is installed at cat head;
Step P3, lifting plays body of the tower step topmost, please refers to Fig. 3, and movable stand 16 relative carriages 14 rise and play one section body of the tower 10 topmost with lifting; Then movable support rod makes: they sup-port is on carriage 14, and the body of the tower on the rack 22 is supported on the support bar; Then movable stand 16 descends to reset again; Assemble the top one section body of the tower 10 and link 13 then;
Step P4, assembling is the second body of the tower step topmost, please refers to Fig. 4, assembles second section body of the tower 10 topmost on the rack 22 of movable stand 16; Then it is adjusted to optimum assembling position so that just can install between this section body of the tower and the epimere body of the tower adjacent to this section body of the tower by movable stand 16; Assemble then affixed this section body of the tower with adjacent to the epimere body of the tower of this section body of the tower;
Step P5, lifting plays the second body of the tower step topmost, please refers to Fig. 5, and movable stand 16 relative carriages 14 rise and play those sections body of the tower 10 with lifting; Then movable support rod makes: they sup-port is on carriage 14, and the body of the tower on the rack 22 is supported on the support bar; Then movable stand 16 descends to reset again; Assemble the top second section body of the tower 10 and link 13 then;
Step P6, the body of the tower step assembles interlude body of the tower 10 in the middle of the assembling on the rack 22 of movable stand 16; By movable stand 16 it is adjusted to optimum assembling position so that just can install between this section body of the tower and the epimere body of the tower then adjacent to this section body of the tower; Assemble then affixed this section body of the tower with adjacent to the epimere body of the tower of this section body of the tower;
Step P7, lifting plays those sections body of the tower step, and movable stand 16 relative carriages 14 rise and play those sections body of the tower 10 with lifting; Then movable support rod makes: they sup-port is on carriage 14, and those sections body of the tower on the rack 22 is supported on the support bar; Movable stand 16 descends to reset then;
Step P8, determining step has judged whether the unassembled installation of body of the tower above a section, if having, execution in step P6 then, if do not have, execution in step P9 then.
Step P9 assembles body of the tower step bottom, please refers to Fig. 6, assembles body of the tower bottom earlier; Follow affixed this section of assembling body of the tower and tower foundation; Then it is adjusted to optimum assembling position again so that just can install between body of the tower and the epimere body of the tower bottom adjacent to this section body of the tower by movable stand; Assemble then affixed this section body of the tower with adjacent to the epimere body of the tower of this section body of the tower;
Step P10, demounting procedure, dismounting use equipment removes use equipment then.
Wherein, those sections body of the tower erection sequence is to install from top to bottom.The assembling infrared rays centering that the RF transmitter by centralising device 20 sends during body of the tower, assemble this section body of the tower also infrared rays centering of sending of the RF transmitter by centralising device 20 with the time adjacent to the epimere body of the tower of this section body of the tower, to improve, improve installation quality to moderate.
By position measurement instrument 23 and position measurement identification point 24, can in the pylon installation process, can measure the mounting position degree of pylon at any time.
In another most preferred embodiment, this body of the tower is whole body of the tower, and then this mounting method is than a last most preferred embodiment difference: the installation process that has reduced body of the tower.
The above, only for preferred embodiment of the present invention, so can not limit scope of the invention process with this, i.e. the equivalence of doing according to the present patent application claim and description changes and modification, all should still belong in the scope that patent of the present invention contains.
Claims (8)
1. the mounting method of pylon, this pylon includes the plurality of sections body of the tower, and this body of the tower is by some affixed being assembled of rod member, and wherein this multistage body of the tower is characterized in that according to the affixed pylon that is mounted to of vertical direction:
The use equipment that is used for this mounting method includes a carriage, a movable stand and a power spare, this movable stand under the drive of power spare relatively carriage move up and down; This mounting method may further comprise the steps:
Step P1, preliminary step, application apparatus assembles and has good positioning;
Step P2, assembling is the body of the tower step topmost, assembles one section body of the tower topmost on movable stand;
Step P3, lifting plays body of the tower step topmost, and the relative carriage of movable stand rises and plays one section body of the tower topmost with lifting, then it is supported on the carriage, and movable stand descends to reset then;
Step P4, body of the tower step in the middle of the assembling, one section body of the tower and affixed this section of assembling body of the tower and epimere body of the tower in the middle of the assembling on movable stand adjacent to this section body of the tower;
Step P5, lifting plays those sections body of the tower step, and the relative carriage of movable stand rises and plays those sections body of the tower with lifting, then it is supported on the carriage, movable stand descends to reset then, and execution in step P4 is up to the execution in step P6 then of remaining final stage body of the tower only again;
Step P6 assembles body of the tower step bottom, assembles bottom body of the tower and affixed this section of assembling body of the tower between tower foundation and the epimere body of the tower adjacent to this section body of the tower;
Wherein: this use equipment also comprises a switch, and this switch is located between carriage and the movable stand, is used for after the movable stand lifting plays body of the tower the body of the tower on the movable stand being exchanged on the carriage; On the one section body of the tower in this top the position measurement identification point is installed, the position measurement instrument is installed, so that can measure the mounting position degree of pylon in the pylon installation process at any time at the tower foundation center.
2. the mounting method of pylon according to claim 1, it is characterized in that: this step P5 comprises:
Step P51, lifting plays those sections body of the tower step, and the relative carriage of movable stand rises and plays those sections body of the tower with lifting, then it is supported on the carriage, and movable stand decline to be to reset then, and execution in step P4 is up to remaining final stage body of the tower only again;
Step P52, determining step has judged whether the unassembled installation of body of the tower above a section, if having, execution in step P4 then, if do not have, execution in step P6 then.
3. the mounting method of pylon according to claim 1, it is characterized in that: those sections body of the tower erection sequence is to install from top to bottom.
4. the mounting method of pylon according to claim 1, it is characterized in that: this step P6, assemble body of the tower step bottom, assemble body of the tower bottom earlier, follow affixed this section of assembling body of the tower and tower foundation, by movable stand it is adjusted to optimum assembling position then so that just can install between body of the tower and the epimere body of the tower bottom adjacent to this section body of the tower.
5. the mounting method of pylon according to claim 1, it is characterized in that: this step P4, body of the tower step in the middle of the assembling, certain section body of the tower in the middle of assembling on movable stand is earlier adjusted to optimum assembling position by movable stand with it then so that just can install between this section body of the tower and the epimere body of the tower adjacent to this section body of the tower.
6. the mounting method of pylon according to claim 1, it is characterized in that: this uses the carriage in the equipment to be the water chestnut platform shape framework or the cubic framework of detachable type, and the minimum level cross section of this water chestnut platform shape framework or cubic framework is greater than the largest horizontal cross sectional of maximum body of the tower.
7. the mounting method of pylon according to claim 1, it is characterized in that: this step P3, lifting plays body of the tower step topmost, the relative carriage of movable stand rises and plays one section body of the tower topmost with lifting, then it is supported on the carriage, assemble link again on the one section body of the tower in this top, movable stand descends to reset then.
8. the mounting method of pylon, this pylon includes the plurality of sections body of the tower, and this body of the tower is whole body of the tower, and wherein this multistage body of the tower is characterized in that according to the affixed pylon that is mounted to of vertical direction:
The use equipment that is used for this mounting method includes a carriage, a movable stand and a power spare, this movable stand under the drive of power spare relatively carriage move up and down; This mounting method may further comprise the steps:
Step P1, preliminary step, application apparatus assembles and has good positioning;
Step P2, assembling is the body of the tower step topmost, and topmost one section body of the tower is placed on the movable stand;
Step P3, lifting plays body of the tower step topmost, and the relative carriage of movable stand rises and plays one section body of the tower topmost with lifting, then it is supported on the carriage, and movable stand descends to reset then;
Step P4, body of the tower step in the middle of the assembling is placed on middle one section body of the tower on the movable stand and affixed this section of assembling body of the tower and epimere body of the tower adjacent to this section body of the tower;
Step P5, lifting plays those sections body of the tower step, and the relative carriage of movable stand rises and plays those sections body of the tower with lifting, then it is supported on the carriage, movable stand descends to reset then, and execution in step P4 is up to the execution in step P6 then of remaining final stage body of the tower only again;
Step P6 assembles body of the tower step bottom, has good positioning bottom body of the tower and affixed this section of assembling body of the tower between tower foundation and the epimere body of the tower adjacent to this section body of the tower;
Wherein: this use equipment also comprises a switch, and this switch is located between carriage and the movable stand, is used for after the movable stand lifting plays body of the tower the body of the tower on the movable stand being exchanged on the carriage; On the one section body of the tower in this top the position measurement identification point is installed, the position measurement instrument is installed, so that can measure the mounting position degree of pylon in the pylon installation process at any time at the tower foundation center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007100093504A CN101363287B (en) | 2007-08-07 | 2007-08-07 | Installation method for pylon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007100093504A CN101363287B (en) | 2007-08-07 | 2007-08-07 | Installation method for pylon |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101363287A CN101363287A (en) | 2009-02-11 |
| CN101363287B true CN101363287B (en) | 2011-09-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2007100093504A Expired - Fee Related CN101363287B (en) | 2007-08-07 | 2007-08-07 | Installation method for pylon |
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| Country | Link |
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| CN (1) | CN101363287B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104420694B (en) * | 2013-08-21 | 2017-05-31 | 五冶集团上海有限公司 | The general installation method of benzene hydrogenation engineering tower |
| CN103573011B (en) * | 2013-11-06 | 2016-01-20 | 国家电网公司 | A kind ofly build the device and method organizing vertical crossing frame |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1458377A (en) * | 2003-05-28 | 2003-11-26 | 浙江省电力设计院 | Mounting method for large span power transmission tower |
| CN1814967A (en) * | 2005-02-05 | 2006-08-09 | 瓦尔蒙特工业股份有限公司 | Method and apparatus for erecting wind-energy tower |
-
2007
- 2007-08-07 CN CN2007100093504A patent/CN101363287B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1458377A (en) * | 2003-05-28 | 2003-11-26 | 浙江省电力设计院 | Mounting method for large span power transmission tower |
| CN1814967A (en) * | 2005-02-05 | 2006-08-09 | 瓦尔蒙特工业股份有限公司 | Method and apparatus for erecting wind-energy tower |
Non-Patent Citations (2)
| Title |
|---|
| JP特开平8-28096A 1996.01.30 |
| JP特开平8-35358A 1996.02.06 |
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| CN101363287A (en) | 2009-02-11 |
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