CN103935878B - Guide shoe mounting tools on vertical hydrogenerator - Google Patents
Guide shoe mounting tools on vertical hydrogenerator Download PDFInfo
- Publication number
- CN103935878B CN103935878B CN201410191029.2A CN201410191029A CN103935878B CN 103935878 B CN103935878 B CN 103935878B CN 201410191029 A CN201410191029 A CN 201410191029A CN 103935878 B CN103935878 B CN 103935878B
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- China
- Prior art keywords
- guide shoe
- mounting tools
- vertical hydrogenerator
- hanger
- straight
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- 229910000831 Steel Inorganic materials 0.000 claims description 20
- 239000010959 steel Substances 0.000 claims description 20
- 239000000463 material Substances 0.000 claims description 17
- 238000000034 method Methods 0.000 abstract description 12
- 238000003466 welding Methods 0.000 description 6
- 238000011900 installation process Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000005389 magnetism Effects 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 241000239290 Araneae Species 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Abstract
Guide shoe mounting tools on vertical hydrogenerator, it relates to guide shoe mounting tools on a kind of vertical hydrogenerator.The present invention will solve the method inefficiency of guide shoe on existing installed vertical hydrogenerator, easily damage the problem of upper guide shoe face and the workmen that damages.On vertical hydrogenerator of the present invention, guide shoe mounting tools comprises: hanger, magnet, zigzag bent stick, control lever and straight-bar; Wherein, hanger is welded on the cylinder upper surface of straight-bar; The left end of straight-bar installs magnet, the right-hand member of straight-bar and the left end of zigzag bent stick are welded to connect, the right-hand member of zigzag bent stick is fixed on the circumferential surface in the middle part of control lever, and magnet and control lever horizontal direction are arranged and perpendicular to the plane at hanger and zigzag bent stick place.The present invention is used for Overhauling for Hydraulic Generator Set.
Description
Technical field
The present invention relates to guide shoe mounting tools on a kind of vertical hydrogenerator.
Background technology
On existing vertical hydrogenerator, guide shoe is installed and is not adopted special tool, method is fixed by upper guide shoe suspension ring, then with crane, upper guide shoe is sling, handling is to upper spider place, be put into plank place, with manpower, upper guide shoe is shifted onto the position can hung with crane along plank, then sling, make guide shoe in place.The method to be put on plank and employment is tried hard to recommend in the process of guide shoe at upper guide shoe, and not easily the balance of the upper guide shoe of adjustment, easily drops, equipment of hurting sb.'s feelings.Applying the method inefficiency of guide shoe on existing installed vertical hydrogenerator, easily damage upper guide shoe face and the workmen that damages, therefore needing to propose a kind ofly to be suitable for instrument that on vertical hydrogenerator, guide shoe is installed for solving the problems of the technologies described above.
Summary of the invention
The object of the invention is the method inefficiency in order to solve guide shoe on existing installed vertical hydrogenerator, easily damaging the problem of upper guide shoe face and the workmen that damages, and provide guide shoe mounting tools on vertical hydrogenerator.
On vertical hydrogenerator of the present invention, guide shoe mounting tools comprises: hanger, magnet, zigzag bent stick, control lever and straight-bar;
Wherein, hanger is welded on the cylinder upper surface of straight-bar;
The left end of straight-bar installs magnet, the right-hand member of straight-bar and the left end of zigzag bent stick are welded to connect, the right-hand member of zigzag bent stick is fixed on the circumferential surface in the middle part of control lever, and magnet and control lever horizontal direction are arranged and perpendicular to the plane at hanger and zigzag bent stick place.
In the present invention, the position at magnet place is the left of guide shoe mounting tools on vertical hydrogenerator.
Act on hanger place by crane action suspension hook, staff is controlled by the control lever of mounting tools of the present invention and is adjusted the level of guide shoe.The bent stick of mounting tools and straight-bar will adopt welding performance good, be easy to the material processed, possess lighter weight, extraordinary anti-bending strength, on bearing during guide shoe and mounting tools weight sum of the present invention 2 times, the bent stick of mounting tools and straight-bar can not bend simultaneously.Mount on magnet by guide shoe on magnetic action, upper guide shoe can firmly hold by the magnetic force of magnet, ensures can not come off in installation process, simultaneously easy to operate in work progress.The parameter of bent stick will ensure to sling and upper guide shoe can be delivered to the assigned address of top guide bearing after upper guide shoe, and the magnetic force of final cutting magnet makes magnet be separated with upper guide shoe.
Beneficial effect of the present invention:
The invention solves that operating efficiency in upper guide shoe lifting installation process is low, fragile in installation process on the problem of guide shoe face and the workmen that damages.
1, in upper guide shoe installation process, those skilled in the art adopts guide shoe mounting tools on vertical hydrogenerator of the present invention, the level, highly and the locus such as left and right of the upper guide shoe of adjustment as required, upper guide shoe is delivered to assigned address by pulsation-free, whole process does not damage guide shoe face, improve guide shoe installation effectiveness, compared with the method for guide shoe on existing installed vertical hydrogenerator, upper guide shoe installation effectiveness improves 2 ~ 3 times.
2, adopt guide shoe mounting tools on vertical hydrogenerator of the present invention, avoid the process that guide shoe is tried hard to recommend in direct employment, also would not produce guide shoe overbalance, easily drop and the problem of the equipment of hurting sb.'s feelings.So use guide shoe mounting tools on vertical hydrogenerator of the present invention safe and effective.
3, on vertical hydrogenerator of the present invention, the hanger of guide shoe mounting tools adopts the mode of welding to be connected with mounting tools, and therefore hanger at least can bear 2 times of guide shoe and mounting tools weight sum.
4, upper guide shoe is mounted on the permanent magnetism instrument adopting guide shoe mounting tools on vertical hydrogenerator of the present invention, utilize crane that guide shoe mounting tools on upper guide shoe and vertical hydrogenerator is delivered to the assigned address of top guide bearing, therefore the process that manpower pushes to guide shoe is avoided, to the damage of upper guide shoe.
Accompanying drawing explanation
Fig. 1 is the schematic front view of guide shoe mounting tools on the vertical hydrogenerator described in detailed description of the invention one; 1 is hanger, and 2 is magnet, and 3 is zigzag bent stick, and 4 is that control lever and 5 is for straight-bar;
Fig. 2 is the schematic top plan view of guide shoe mounting tools on the vertical hydrogenerator described in detailed description of the invention one; 1 is hanger, and 2 is magnet, and 3 is zigzag bent stick, and 4 is that control lever and 5 is for straight-bar;
Fig. 3 is for looking schematic diagram in a left side for guide shoe mounting tools on the vertical hydrogenerator described in detailed description of the invention one; 1 is hanger, and 2 is magnet, and 3 is that zigzag bent stick and 4 is for control lever.
Detailed description of the invention
Detailed description of the invention one: in present embodiment, on vertical hydrogenerator, guide shoe mounting tools comprises: hanger 1, magnet 2, zigzag bent stick 3, control lever 4 and straight-bar 5;
Wherein, hanger 1 is welded on the cylinder upper surface of straight-bar 5;
The left end of straight-bar 5 installs magnet 2, the right-hand member of straight-bar 5 and the left end of zigzag bent stick 3 are welded to connect, the right-hand member of zigzag bent stick 3 is fixed on the circumferential surface in the middle part of control lever 4, and magnet 2 and control lever 4 horizontal direction are arranged and perpendicular to the plane at hanger 1 and zigzag bent stick 3 place.
In present embodiment, the position at magnet 2 place is the left of guide shoe mounting tools on vertical hydrogenerator.
Hanger 1 described in present embodiment welds adopted welding material with straight-bar 5 be that welding performance is good, is easy to the material processed.
Zigzag bent stick 3 described in present embodiment and straight-bar 5 possess lighter weight and excellent anti-bending strength.
Detailed description of the invention two: the difference of present embodiment and detailed description of the invention one is, the material of described hanger 1 is No. 35 steel or No. 45 steel.Other are identical with detailed description of the invention one.
Detailed description of the invention three: the difference of present embodiment and detailed description of the invention one or two is, the material of described zigzag bent stick 3 is No. 35 steel or No. 45 steel.Other are identical with detailed description of the invention one or two.
Detailed description of the invention four: the difference of one of present embodiment and detailed description of the invention one to three is, the material of described control lever 4 is No. 35 steel or No. 45 steel.Other are identical with one of detailed description of the invention one to three.
Detailed description of the invention five: the difference of one of present embodiment and detailed description of the invention one to four is, the material of described straight-bar 5 is No. 35 steel or No. 45 steel.Other are identical with one of detailed description of the invention one to four.
Detailed description of the invention six: the difference of one of present embodiment and detailed description of the invention one to five is, described hanger 1 is greater than the distance of hanger 1 to magnet 2 to the distance of control lever 4.Other are identical with one of detailed description of the invention one to five.
Detailed description of the invention seven: the difference of one of present embodiment and detailed description of the invention one to six is, described magnet 2 is electromagnet.Other are identical with one of detailed description of the invention one to six.
Beneficial effect of the present invention is verified by following certification testing:
Embodiment 1: in the present embodiment, on vertical hydrogenerator, guide shoe mounting tools comprises: hanger 1, magnet 2, zigzag bent stick 3, control lever 4 and straight-bar 5;
Wherein, hanger 1 is welded on the cylinder upper surface of straight-bar 5;
The left end of straight-bar 5 installs magnet 2, the right-hand member of straight-bar 5 and the left end of zigzag bent stick 3 are welded to connect, the right-hand member of zigzag bent stick 3 is fixed on the circumferential surface in the middle part of control lever 4, and magnet 2 and control lever 4 horizontal direction are arranged and perpendicular to the plane at hanger 1 and zigzag bent stick 3 place.
In the present embodiment, the position at magnet 2 place is the left of guide shoe mounting tools on vertical hydrogenerator.
Hanger 1 described in the present embodiment welds adopted welding material with straight-bar 5 be that welding performance is good, is easy to the material processed.
The material of the hanger 1 described in the present embodiment is No. 35 steel.
The material of the zigzag bent stick 3 described in the present embodiment is No. 35 steel.
The material of the control lever 4 described in the present embodiment is No. 35 steel.
The material of the straight-bar 5 described in the present embodiment is No. 35 steel.
Magnet 2 described in the present embodiment is electromagnet.
Hanger 1 described in the present embodiment is greater than the distance of hanger 1 to magnet 2 to the distance of control lever 4.
Guide shoe mounting tools on the vertical hydrogenerator of the present embodiment is adopted to install upper guide shoe, upper guide shoe installation effectiveness improves about 2 times, in upper guide shoe installation process, avoid the process that guide shoe is tried hard to recommend in direct employment, also would not produce guide shoe overbalance, easily drop and the problem of the equipment of hurting sb.'s feelings.So use guide shoe mounting tools on vertical hydrogenerator of the present invention safe and effective.
On vertical hydrogenerator in the present embodiment, the hanger of guide shoe mounting tools at least can bear 2 times of guide shoe and mounting tools weight sum.
Upper guide shoe is mounted adopt the present embodiment vertical hydrogenerator on guide shoe mounting tools permanent magnetism instrument on, utilize crane that guide shoe mounting tools on upper guide shoe and vertical hydrogenerator is delivered to the assigned address of top guide bearing, therefore the process that manpower pushes to guide shoe is avoided, to the damage of upper guide shoe.
Claims (7)
1. guide shoe mounting tools on vertical hydrogenerator, is characterized in that on vertical hydrogenerator, guide shoe mounting tools comprises: hanger (1), magnet (2), zigzag bent stick (3), control lever (4) and straight-bar (5);
Wherein, hanger (1) is welded on the cylinder upper surface of straight-bar (5);
The left end of straight-bar (5) installs magnet (2), the right-hand member of straight-bar (5) and the left end of zigzag bent stick (3) are welded to connect, the right-hand member of zigzag bent stick (3) is fixed on the circumferential surface at control lever (4) middle part, magnet (2) and the setting of control lever (4) horizontal direction and perpendicular to the plane at hanger (1) and zigzag bent stick (3) place.
2. guide shoe mounting tools on vertical hydrogenerator according to claim 1, is characterized in that the material of described hanger (1) is No. 35 steel or No. 45 steel.
3. guide shoe mounting tools on vertical hydrogenerator according to claim 1, is characterized in that the material of described zigzag bent stick (3) is No. 35 steel or No. 45 steel.
4. guide shoe mounting tools on vertical hydrogenerator according to claim 1, is characterized in that the material of described control lever (4) is No. 35 steel or No. 45 steel.
5. guide shoe mounting tools on vertical hydrogenerator according to claim 1, is characterized in that the material of described straight-bar (5) is No. 35 steel or No. 45 steel.
6. guide shoe mounting tools on vertical hydrogenerator according to claim 1, is characterized in that described hanger (1) is greater than the distance of hanger (1) to magnet (2) to the distance of control lever (4).
7. guide shoe mounting tools on vertical hydrogenerator according to claim 1, is characterized in that described magnet (2) is electromagnet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410191029.2A CN103935878B (en) | 2014-05-07 | 2014-05-07 | Guide shoe mounting tools on vertical hydrogenerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410191029.2A CN103935878B (en) | 2014-05-07 | 2014-05-07 | Guide shoe mounting tools on vertical hydrogenerator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103935878A CN103935878A (en) | 2014-07-23 |
| CN103935878B true CN103935878B (en) | 2015-12-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410191029.2A Active CN103935878B (en) | 2014-05-07 | 2014-05-07 | Guide shoe mounting tools on vertical hydrogenerator |
Country Status (1)
| Country | Link |
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| CN (1) | CN103935878B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108861997B (en) * | 2018-08-23 | 2023-09-29 | 国网黑龙江省电力有限公司牡丹江水力发电总厂 | Integral hoisting tool for upper frame and guide shoe |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102008034087B4 (en) * | 2008-07-21 | 2012-01-05 | Coatema Maschinenbau Gmbh | Device for the detachable connection of at least two contact modules of a system for surface treatment and / or coating of a workpiece, modular system and system module |
| CN201338254Y (en) * | 2008-12-04 | 2009-11-04 | 广州柴油机厂 | Motorship-used connecting rod big-end top brass dismantling device |
| CN201762011U (en) * | 2010-09-02 | 2011-03-16 | 江西铜业股份有限公司 | Hanger for engine |
| CN202226595U (en) * | 2011-11-30 | 2012-05-23 | 新疆巴州电力有限责任公司 | Special dismantling tool for lower guide shoe of water turbine unit |
| CN202542680U (en) * | 2012-04-01 | 2012-11-21 | 浙江吉润汽车有限公司 | Rotary lifting appliance |
| CN203261205U (en) * | 2013-04-27 | 2013-10-30 | 上海福源智业投资集团有限公司 | Nuclear power motor bearing bush mounting and dismounting tool |
| CN203781617U (en) * | 2014-05-07 | 2014-08-20 | 国家电网公司 | Mounting tool for guide shoe on vertical hydro power generator |
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2014
- 2014-05-07 CN CN201410191029.2A patent/CN103935878B/en active Active
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| Publication number | Publication date |
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| CN103935878A (en) | 2014-07-23 |
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