CN204944365U - The detection frock that a kind of TRT rotor is repaired - Google Patents
The detection frock that a kind of TRT rotor is repaired Download PDFInfo
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- CN204944365U CN204944365U CN201520742794.9U CN201520742794U CN204944365U CN 204944365 U CN204944365 U CN 204944365U CN 201520742794 U CN201520742794 U CN 201520742794U CN 204944365 U CN204944365 U CN 204944365U
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Abstract
The detection frock that <b> </b><bGreatT.Gre aT.GTTRT</b><bGr eatT.GreaT.GT rotor is repaired, comprise: jacking mechanism, hold out against seat, rocking handle, the left rocking handle of </b><bGreatT.Gre aT.GT, right rocking handle, Mobile base, lathe bed, guide rail, magnet, tooth bar, feed rod, left-and-right spiral leading screw, gear, </b><bGreatT.Gre aT.GTA</b><bGrea tT.GreaT.GT column, </b><bGreatT.Gre aT.GTB</b><bGrea tT.GreaT.GT column </b><bGreatT.Gre aT.GT, detection template, wherein: mounting guide rail above lathe bed, stationary rack, two hold out against seat and Mobile base, two hold out against a </b><bGreatT.Gre aT.GT2</b><bGrea tT.GreaT.GT and </b><bGreatT.Gre aT.GTA</b><bGrea tT.GreaT.GT column, the column horizontal center line of </b><bGreatT.Gre aT.GTB</b><bGrea tT.GreaT.GT column is coaxial, jacking mechanism regulates elongation by rocking handle, detection template places </b><bGreatT.Gre aT.GTA</b><bGrea tT.GreaT.GT column by magnet, on the column of </b><bGreatT.Gre aT.GTB</b><bGrea tT.GreaT.GT column, Mobile base drives feed rod to connect gears meshing tooth bar by right rocking handle, Mobile base is made to carry out a left side on guide rail, move right, </b><bGreatT.Gre aT.GTA</b><bGrea tT.GreaT.GT column, </b><bGreatT.Gre aT.GTB</b><bGrea tT.GreaT.GT column drives left-and-right spiral leading screw inwardly to carry out by left rocking handle, outside movement, size between the detection template of adjustment both sides.The utility model is safe, practical, simple to operation, and after can being adapted to the </b><bGreatT.Gre aT.GTTRT</b><bGr eatT.GreaT.GT spinner blade reparation of different model, different capacity, overall dimensions detects.</b>
Description
Technical field
The utility model relates to a kind of prosthetic device of TRT spinner blade, particularly relates to the detection frock that a kind of TRT rotor detected the rotor overall dimensions after the reparation of TRT rotor in repair process is repaired.
Background technology
Energy recovery turbine set (being called for short TRT-BlastFurnaceTopGasRecoveryTurbineUnit) is universally acknowledged iron and steel enterprise's significant energy retracting device.It is the overbottom pressure waste heat utilizing top gas, and coal gas is imported turbo-expander, makes pressure energy and thermal energy be mechanical energy, drives a kind of energy recycle device of electrical power generators.Do not need to expend new forms of energy in this plant running process, have and reduce environmental pollution and energy dissipation, stablize furnace top pressure, improve blast fumance condition thus realize the advantage of nuisanceless generating, be the green energy resource product supporting recycling economy, now become the energy-saving environmental protection device that world today's steel industry is generally acknowledged.China belongs to the country of energy scarcity, and advocate the exploitation of green energy resource from the strategy of sustainable development, therefore TRT device has irreplaceable effect to the economic development of China and environmental protection, is the energy-saving environmental protection device widelyd popularize both at home and abroad.Blade is one of parts important on TRT unit, and shape and size precision prescribed is very high, and fabrication cycle is longer.
It is the reliable method keeped in repair TRT blade that blade reparation detects afterwards, because steel mill TRT rotor is the relation of working in coordination with holding cylinder, and blade and blade top is 1.5 ~ 2.2mm with holding the former design load in cylinder gap, if exceed gap width, can affect TRT working rotor efficiency, affect generated energy.And when reblading, itself there is certain radian on blade and blade top, after blade assernbling, excircle dimension cannot be measured, and overall dimensions cannot solve the problem that TRT spinner blade detects overall dimensions.
Summary of the invention
The purpose of this utility model is to solve the problems referred to above that prior art exists, provide a kind of be convenient to blade reparation after the required TRT rotor that overall dimensions detection is carried out to the TRT spinner blade detection frock of repairing.
The technical scheme that the utility model provides is: the detection frock that a kind of TRT rotor is repaired, its composition comprises: jacking mechanism 1, hold out against seat 2, rocking handle 3, left rocking handle 4, right rocking handle 5, Mobile base 6, lathe bed 7, guide rail 8, magnet 9, tooth bar 10, feed rod 11, left-and-right spiral leading screw 12, gear 13, A column 14, B column 15, detection template 16, wherein: lathe bed 7 is mounting guide rail 8 above, stationary rack 10, two hold out against seat 2 and Mobile base 6, ensure left, right two hold out against seat 2 and A column 14, the column horizontal center line of B column 15 is coaxial, jacking mechanism 1 regulates elongation by rocking handle 3, the detection template 16 of both sides places A column 14 by magnet 9, on the column of B column 15, Mobile base 6 rotarily drives feed rod 11 by right rocking handle 5 and connects gear 13 pinion rack 10, Mobile base 6 is made to carry out a left side on guide rail 8, move right, A column 14, B column 15 drives left-and-right spiral leading screw 12 inwardly to carry out by left rocking handle 4, outside movement, regulate size between both sides detection template 16.
Detection template 16 is two pieces, is arranged on the A column 14 of Mobile base 6, B column 15, and detection template 16 can hold cylinder size according to difference, angle carries out post-production.
Compared with prior art, the beneficial effects of the utility model are: safe, practical, effective, simple to operation; After can being adapted to the TRT spinner blade reparation of different model, different capacity, overall dimensions detects, and TRT holds cylinder detection template and can complete according to different model, different size, increases magnet, can solve different size template replacement.
Accompanying drawing explanation
Fig. 1 is the structural representation of size whole detection frock after the reparation of TRT spinner blade.
Fig. 2 is the structural representation (left view) of size whole detection frock after the reparation of TRT spinner blade.
Fig. 3 is the schematic diagram after the reparation of TRT spinner blade in size whole detection process.
Fig. 4 is TRT detection template 16 schematic diagram.
Embodiment
Embodiment 1.
The structure of the detection frock that the TRT rotor that the rotor overall dimensions after the reparation of TRT rotor carries out detecting is repaired is as shown in Fig. 1 ~ Fig. 2, include: jacking mechanism 1, hold out against seat 2, rocking handle 3, left rocking handle 4, right rocking handle 5, Mobile base 6, lathe bed 7, guide rail 8, magnet 9, tooth bar 10, feed rod 11, left-and-right spiral leading screw 12, gear 13, A column 14, B column 15, detection template 16, wherein: lathe bed 7 is mounting guide rail 8 above, stationary rack 10, two hold out against seat 2 and Mobile base 6, ensure left, right two hold out against seat 2 and A column 14, the column horizontal center line of B column 15 is coaxial.Jacking mechanism 1 regulates elongation by rocking handle 3, the detection template 16 of both sides is placed by magnet 9 on the column of A column 14, B column 15, Mobile base 6 rotarily drives feed rod 11 by right rocking handle 5 and connects gear 13 pinion rack 10, makes Mobile base 6 carry out left and right movement on guide rail 8.A column 14, B column 15 drive by left rocking handle 4 that left-and-right spiral leading screw 12 inwardly carries out, outwards movement, regulate size between both sides detection template 16.
As shown in Figure 4, the schematic diagram of TRT detection template 16, detection template 16 can hold cylinder size according to difference, angle carries out post-production.
Size whole detection process (Fig. 3) after the reparation of TRT spinner blade.
1, cylinder size is held according to TRT, on the A column 14, B column 15 of Mobile base 6, detection template 16 is placed in both sides, be fixed with magnet 9, make A column 14 by right rocking handle 5, B column 15 moves in or out, between the detection template 16 of adjustment both sides, size reaches testing requirement, wherein: detection template 16 is two pieces, is placed on the A column 14 of Mobile base 6, B column 15, and two ends measurement requires that numerical value is the same.
2, according to different TRT rotor size, adjust two with rocking handle 3 and hold out against length between seat 2, with jacking mechanism 1, TRT two ends of rotor center hole is fixed in detection frock.Make rotor center and detection template 16 center superposition.
3, adopt TRT rotor rotation mode, make all blades one by one by detection template 16, detect gap between blade and detection template 16, reach detection rotor blade dimensions object.
Overall dimensions after this frock may be used for the reparation of all TRT spinner blades detects.
Claims (1)
1. the detection frock of a TRT rotor reparation, it is characterized in that including jacking mechanism (1), hold out against seat (2), rocking handle (3), left rocking handle (4), right rocking handle (5), Mobile base (6), lathe bed (7), guide rail (8), magnet (9), tooth bar (10), feed rod (11), left-and-right spiral leading screw (12), gear (13), A column (14), B column (15), detection template (16), wherein:
Lathe bed (7) is provided with guide rail (8) above, stationary rack (10), left, right both sides hold out against seat (2) and Mobile base (6), ensure left, right both sides hold out against seat (2) and A column (14), B column (15) column horizontal center line is coaxial, jacking mechanism (1) regulates elongation by rocking handle (3), the detection template (16) of both sides places A column (14) by magnet (9), on the column of B column (15), Mobile base (6) rotarily drives feed rod (11) by right rocking handle (5) and connects gear (13) pinion rack (10), Mobile base (6) is made to carry out a left side on guide rail (8), move right, A column (14), B column (15) drives left-and-right spiral leading screw (12) inwardly to carry out by left rocking handle (4), outside movement, size between the detection template (16) of adjustment both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520742794.9U CN204944365U (en) | 2015-09-24 | 2015-09-24 | The detection frock that a kind of TRT rotor is repaired |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520742794.9U CN204944365U (en) | 2015-09-24 | 2015-09-24 | The detection frock that a kind of TRT rotor is repaired |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204944365U true CN204944365U (en) | 2016-01-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520742794.9U Active CN204944365U (en) | 2015-09-24 | 2015-09-24 | The detection frock that a kind of TRT rotor is repaired |
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| CN (1) | CN204944365U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105866685A (en) * | 2016-05-26 | 2016-08-17 | 广西玉柴博耐特电器有限公司 | Special equipment for detecting rotor of starter and detection method |
| CN111043933A (en) * | 2019-12-31 | 2020-04-21 | 中冶重工（唐山）有限公司 | Pump valve forging inspection device and method |
-
2015
- 2015-09-24 CN CN201520742794.9U patent/CN204944365U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105866685A (en) * | 2016-05-26 | 2016-08-17 | 广西玉柴博耐特电器有限公司 | Special equipment for detecting rotor of starter and detection method |
| CN105866685B (en) * | 2016-05-26 | 2019-02-22 | 广西玉柴博耐特电器有限公司 | A kind of starter armature detection special equipment and detection method |
| CN111043933A (en) * | 2019-12-31 | 2020-04-21 | 中冶重工（唐山）有限公司 | Pump valve forging inspection device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170413 Address after: 200120 Shanghai, Nanhui, new town, Hong Kong Road, No. 1758, room, building 1, room A-171 Patentee after: Shanghai continental Laser Surface Engineering Co., Ltd. Address before: 110136 Shenyang, Shenbei New Area Province Economic Development Zone, justice, Shen North Road, No. 29, No. Patentee before: Dalu Laser Technology Co., Ltd., Shenyang |