CN105699092A - Combustion gas turbine test run stand - Google Patents
Combustion gas turbine test run stand Download PDFInfo
- Publication number
- CN105699092A CN105699092A CN201610211398.2A CN201610211398A CN105699092A CN 105699092 A CN105699092 A CN 105699092A CN 201610211398 A CN201610211398 A CN 201610211398A CN 105699092 A CN105699092 A CN 105699092A
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- combustion engine
- dynamometer
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- 238000012360 testing method Methods 0.000 title claims abstract description 39
- 239000000567 combustion gas Substances 0.000 title abstract 2
- 230000001105 regulatory effect Effects 0.000 claims description 92
- 238000002485 combustion reaction Methods 0.000 claims description 38
- 230000007246 mechanism Effects 0.000 claims description 19
- 238000009434 installation Methods 0.000 claims description 3
- 239000007789 gas Substances 0.000 abstract 8
- 238000013461 design Methods 0.000 description 7
- 230000003340 mental effect Effects 0.000 description 7
- 239000003921 oil Substances 0.000 description 6
- 230000003287 optical effect Effects 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000012827 research and development Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 238000010200 validation analysis Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M15/00—Testing of engines
- G01M15/14—Testing gas-turbine engines or jet-propulsion engines
Abstract
The invention discloses a combustion gas turbine test run stand including a left dynamometer stand, a right dynamometer stand and a gas turbine stand disposed between the left dynamometer stand and the right dynamometer stand. The left dynamometer stand and the right dynamometer stand are respectively provided with a left slide board and a right slide board capable of sliding left and right. The gas turbine is mounted on the gas turbine stand. A left dynamometer and a right dynamometer on the left side and the right side of the gas turbine are mounted on the left slide board and the right slide board respectively. According to the invention, the gas turbine is mounted on the gas turbine stand while the dynamometers on two sides of the gas turbine are mounted on the left dynamometer stand and the right dynamometer stand respectively. Besides, the transverse positions, on the left dynamometer stand and the right dynamometer stand, of the dynamometers on the two sides are adjustable, so that convenience is made for aligning work of the gas turbine and the dynamometers and the working efficiency is improved.
Description
Technical field
The present invention is a kind of gas turbine its Test Rig。
Background technology
Gas turbine is a kind of gas to flow continuously as working medium, rotary power machinery heat energy being converted to mechanical power, in recent years, its relevant R&D work obtains the extensive attention of National Development and Reform Committee and the Department of Science and Technology, and what be put into China's science and technology long-range developmental program gives priority to field。Carrying out on the basis of gas turbine design research and development, it is necessary to carry out experimental study and carry out Numerical Validation and design optimization, this is accomplished by building test bench for gas turbine。And its Test Rig is the vitals of test bench for gas turbine, gas turbine and dynamometer are fixed on above its Test Rig after carrying out centering adjustment according to designing requirement, and the pipeline of the subsystems such as relevant fuel oil, lubricating oil, source of the gas, cooling circulating water, power supply, test is connected with gas turbine by its Test Rig。Its Test Rig first has to have higher safety, it is possible to ensureing under gas turbine difference operating mode can steady operation, it is prevented that fortuitous event damage equipment occur；Secondly, in installation and debugging process, gas turbine to carry out accurate centering regulation of mental activities with dynamometer, it is necessary to has certain modulability and degree of freedom, improves the work efficiency of operator。
The air inlet of twin shaft output microminiature gas turbine is in front portion, and two output shafts are positioned at combustion engine rear portion, connects dynamometer test gas turbine output respectively。In prior art, generally the gas turbine its Test Rig of single shaft export structure is studied more, and twin shaft output research is less。Compared to single shaft output form, the regulation of mental activities work of twin shaft output test platform is increasingly complex, will adjust the concentricity of two dynamometer power shafts and gas turbine output shaft so that it is meet design requirement。If adopting its Test Rig of general structure, owing to regulating power is limited, operator need repeatedly to beat gas turbine, and lifting is changed and adjusted pad even repeatedly, is sometimes also performed to supplementary processing, expends the substantial amounts of time and artificial。Iff considering that flexible is convenient, and its Test Rig being designed as mobile type, safety and reliability is difficult to again take into account。Accordingly, it would be desirable to consider safety and controllability, design a kind of its Test Rig exporting microminiature gas turbine suitable in twin shaft。
Summary of the invention
For the deficiency that prior art exists, the technical problem to be solved in the present invention is to provide a kind of gas turbine its Test Rig, this its Test Rig is reasonable in design, microminiature gas turbine is exported suitable in twin shaft, multiple functional, have safety and modulability concurrently, facilitate operator to work, improve the efficiency of regulation of mental activities work。。
To achieve these goals, the present invention realizes by the following technical solutions: a kind of gas turbine its Test Rig, including left and right dynamometer stand and the combustion engine stand between left and right dynamometer stand, described left and right dynamometer stand is respectively equipped with the left skateboard that can horizontally slip and right slide plate, combustion engine is arranged on combustion engine stand, and the left and right dynamometer of the combustion engine left and right sides is separately mounted on left and right slide plate。
Further, described combustion engine stand is provided with the support platform that can move forward and backward, and combustion engine is arranged on support platform。
Further, the upper surface of described left and right dynamometer stand and combustion engine stand has a T-slot, described left and right slide plate and support the slide block that platform is connected with in T-slot sliding。
Further, described left and right slide plate and support platform are slided along respective direction by with the screw drive being each rotationally connected, described left and right dynamometer stand and combustion engine stand are provided with the fixed block coordinated with each screw flight, and the free end of described screw rod is provided with handwheel。
Further, described left and right dynamometer stand and combustion engine stand are respectively equipped with left and right slide plate and support platform are carried out spacing position-limit mechanism, T-slot bolt that described position-limit mechanism includes matching with T-slot, the limited block slided along T-slot and and nut, described T-slot bolt is connected with nut after limited block。
Further, described support platform is provided with shift adjusting machine, described shift adjusting machine includes base, X to regulating block, Y-direction regulating block and Z-direction regulating block, shown floor installation is supporting on platform, described X moves along X-axis, Y-axis and Z axis on regulating block and Y-direction regulating block at base, X respectively to regulating block, Y-direction regulating block and Z-direction regulating block, and combustion engine is arranged on Z-direction regulating block。
Further, described X to regulating block, Y-direction regulating block and Z-direction regulating block respectively by the X being arranged on base to operating parts, be arranged on X and drive to the Y-direction operating parts on regulating block and the Z-direction operating parts that is arranged on Y-direction regulating block and move along respective direction。
Further, described X to operating parts and Y-direction operating parts respectively with base and X to the regulating block adjusting bolt by threaded engagement, described X is connected to regulating block and Y-direction regulating block to operating parts and Y-direction operating parts are rotating respectively with X, and drives X to move to regulating block and Y-direction regulating block along respective direction。
Further, described Y-direction regulating block is provided with the voussoir being slidably matched with its level, coordinate in wedge between described Z-direction regulating block and voussoir, described Z-direction operating parts is and the adjusting bolt of Y-direction regulating block threaded engagement, described Z-direction operating parts is rotating to be connected with voussoir, and drives voussoir to move horizontally。
Further, on described support platform, the front of corresponding shift adjusting machine is provided with swing guiding mechanism, described swing guiding mechanism includes being positioned at the base plate supported on platform, the fork being positioned on base plate and the top board being positioned on fork, and described fork two ends are hinged with base plate and top board respectively。
Further, described left and right dynamometer stand and combustion engine stand are frame-type body structure, and are provided with chamber door to be opened/closed。
Beneficial effects of the present invention:
1, the gas turbine its Test Rig of the present invention, gas turbine, gas turbine both sides dynamometer be separately mounted on combustion engine stand and left and right dynamometer stand, and the right position that the dynamometer of both sides is on the dynamometer stand of left and right is adjustable, facilitate operator to carry out the regulation of mental activities work of gas turbine and dynamometer, improve work efficiency；
2, the gas turbine its Test Rig of the present invention, makes the position fore-aft adjustable of gas turbine by arranging the platform that supports that can move forward and backward on combustion engine stand, further facilitates the regulation of mental activities work of gas turbine and dynamometer；
3, the gas turbine its Test Rig of the present invention, supports platform and is provided with shift adjusting machine so that the position of gas turbine can in three dimensions all around, adjustable up and down, adjust more flexible, regulation of mental activities is more accurate；
4, the gas turbine its Test Rig of the present invention, to left and right slide plate by arranging position-limit mechanism and supports platform and carries out spacing and fixing, simple in construction, easy to operate；
5, the gas turbine its Test Rig of the present invention, left and right dynamometer stand and combustion engine stand are frame-type body structure, compact in design is reasonable, on casing, design has cabinet door, operator are facilitated to construct, configuration subsystem pipeline connects up at frame-type box house, does not have open-wire line outside its Test Rig, and test-bed entirety is succinctly attractive in appearance。
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of gas turbine its Test Rig of the present invention；
Fig. 2 is the zoomed-in view of part A in Fig. 1, for supporting the attachment structure between platform and screw rod；
Fig. 3 is the zoomed-in view of part B in Fig. 1, for the structural representation of position-limit mechanism；
Fig. 4 is the axis side view such as grade supporting platform in gas turbine its Test Rig；
Fig. 5 is the isometry side zoomed-in view supporting the shift adjusting machine structure on platform；
Fig. 6 is the sectional view of the Z-direction regulating block in shift adjusting machine and Y-direction regulating block link position；
Fig. 7 supports the enlarged plan view swinging guiding mechanism on platform；
In figure: the left dynamometer stand of 1-, the right dynamometer stand of 2-, 3-combustion engine stand, 4-shirt rim, 5-left skateboard, the right slide plate of 6-, 7-T type groove, 8-screw rod, 9-fixed block, 10-supports platform, 102-oil trap, 103-outage, 11-hands is taken turns, 12-axle sleeve, 13-optical axis, 14-position-limit mechanism, 141-T type slot bolt, 142-limited block, 143-nut, 20-shift adjusting machine, 201-base, 202-X is to regulating block, 203-Y is to regulating block, 204-Z is to regulating block, 205-groove, 206-slide plate, 211-X is to operating parts, 212-Y is to operating parts, 213-Z is to operating parts, 214-voussoir, 30-swings guiding mechanism, 301-base plate, 302-fork, 303-top board, 304-free bearing, 311-lower link, 312-sleeve pipe, the upper connecting rod of 313-, 314-locking nut。
Detailed description of the invention
X in the present invention is with X, Y, Z of the three-dimensional system of coordinate in Fig. 4 for benchmark to (axle), Y-direction (axle), Z-direction (axle)。
Refer to figure, the present invention provides a kind of technical scheme: a kind of gas turbine its Test Rig, including a left side, right dynamometer stand 1, 2 and be positioned at a left side, right dynamometer stand 1, combustion engine stand 3 between 2, wherein: combustion engine stand 3 is used for placing support gas turbine, left and right dynamometer stand is then in order to place the dynamometer supporting gas turbine both sides, left, right dynamometer stand 1, 2 and combustion engine stand 3 be frame-type chair mechanisms, left, right dynamometer stand 1, by the detachable connection of bolt between 2 and combustion engine stand 3, integral solder form can certainly be adopted to connect, the bottom of whole its Test Rig has shirt rim 4, namely shirt rim 4 is by a left side, right dynamometer stand 1, 2 and combustion engine stand 3 circumferentially surround, shirt rim 4 has bolt hole, its Test Rig is fixed in ground base by lower margin screw after the bolt hole on shirt rim 4。Left and right dynamometer stand 1,2 and combustion engine stand 3 are provided with one or more chamber door to be opened/closed, facilitate operator to construct, and configuration subsystem pipeline connects up at frame-type box house, does not have open-wire line outside its Test Rig, and test-bed entirety is succinctly attractive in appearance。
Being respectively equipped with the left skateboard 5 and right slide plate 6 that can horizontally slip on left and right dynamometer stand 1,2, left skateboard 5 and all have the bolt hole for disposing dynamometer on right slide plate 6, left and right dynamometer is installed on left and right slide plate 6 by bolt。Left and right dynamometer is horizontally slipped on left and right dynamometer stand 1,2 by left and right slide plate 5,6, thus facilitating left and right dynamometer to be connected with gas turbine。
Combustion engine stand 3 is provided with the support platform 10 that can move forward and backward, and gas turbine is arranged on support platform 10, by supporting the movable front and back position changing gas turbine of platform 10。Supporting and have oil trap 102 on the upper surface of platform 10, have outage 103 in oil trap 102, oil trap 102 is collected leakage of oil and is discharged to oil catcher along outage 103。
The concrete sliding type of left and right slide plate 5,6 and support platform 10 is as follows: have T-slot 7 in left-right direction on left and right dynamometer stand 1,2, the upper surface of combustion engine stand 3 has T-slot 7 along the longitudinal direction, left and right slide plate 5,6 and support platform 10 are connected with the slide block being slidably matched with the T-slot 7 on respective left and right dynamometer and combustion engine stand 3, realize left and right slide plate 5,6 by being slidably matched between slide block and T-slot 7 and support platform 10 moves along respective direction。Left and right slide plate 5,6 and support and rotating respectively on platform 10 be connected to screw rod 8, left and right dynamometer stand 1,2 and combustion engine stand 3 are provided with and the fixed block 9 of each screw rod 8 threaded engagement, the free end of screw rod 8 is provided with handwheel 11, handwheel 11 is driven to make screw rod 8 spiral, thus driving left and right slide plate 5,6 and support platform 10 to move along respective direction。To support platform 10, as shown in Figure 2, the front end face supporting platform 10 is provided with axle sleeve 12, fixed block 9 is bolted on combustion engine stand 3, and with being located in the front end of axle sleeve 12, screw rod 8 is threadeded with fixed block 9, the rear end of screw rod 8 is optical axis 13, optical axis 13 inserts in axle sleeve 12, the inwall of axle sleeve 12 has cannelure, optical axis 13 is provided with the flange embedded in cannelure, optical axis 13 can be freely rotatable in axle sleeve 12, optical axis 13 moves axially with screw rod 8 is spiral, flange on optical axis 13 applies external force by cannelure two side and drives axle sleeve 12 and support platform 10 to move。
After gas turbine and left and right dynamometer para-position connect, in order to be fixed to prevent gas turbine and left and right dynamometer play by left and right slide plate 5,6 and support platform 10, being respectively equipped with on left and right dynamometer stand 1,2 and combustion engine stand 3 and left and right slide plate 5,6 and support platform 10 are carried out spacing position-limit mechanism 14, position-limit mechanism 14 lays respectively at left and right slide plate 5,6 and supports the platform 10 both sides along moving direction。Concrete, as shown in Figure 3, T-slot bolt 141 that position-limit mechanism 14 includes matching with T-slot 7, the limited block 142 slided along T-slot 7 and with nut 143, T-slot bolt 141 is connected with nut 143 after limited block 142, by T-slot bolt 141 and nut 143, limited block 142 is fixed in T-slot 7, and by limited block 142, left and right slide plate 5,6 and support platform 10 is positioned on respective moving direction and fix。
As shown in Figure 4 and Figure 5, support platform 10 and be provided with two set shift adjusting machines 20, two set shift adjusting machines 20 are symmetricly set on the left and right sides of base 201 median plane, and shift adjusting machine 20 includes base 201, X to regulating block 202, Y-direction regulating block 203 and Z-direction regulating block 204。Base 201 is arranged on support platform 10 by bolt, certain base 201 can also process with supporting platform 10 all-in-one as the part supporting platform 10, X moves along X-axis, Y-axis and Z axis on regulating block 202 and Y-direction regulating block 203 at base 201, X respectively to regulating block 202, Y-direction regulating block 203 and Z-direction regulating block 204, and gas turbine is arranged on Z-direction regulating block 204。Being moved to regulating block 202, Y-direction regulating block 203 and Z-direction regulating block 204 along X-axis, Y-axis and Z axis by X and can make gas turbine all around, move up and down, namely gas turbine can be carried out position adjustment by shift adjusting machine 20 in three dimensions。
X can realize mobile to regulating block 202, Y-direction regulating block 203 and Z-direction regulating block 204 by other instruments such as jack, it is also possible to respectively by the X being arranged on base 201 to operating parts 211, be arranged on X and drive X to move along respective direction to regulating block 202, Y-direction regulating block 203 and Z-direction regulating block 204 to the Y-direction operating parts 212 on regulating block 202 and the Z-direction operating parts 213 being arranged on Y-direction regulating block 203。
In the present invention, base 201 and X are L-type plate to regulating block 202, and namely base 201 and X by riser and are connected to the transverse slat composition below riser, its base 201 and X to the riser of regulating block 202 respectively along Y-axis and X-axis setting to regulating block 202。X is adjusting bolt to operating parts 211 and Y-direction operating parts 212, X is to operating parts 211 and the riser threaded engagement on base 201, and be connected to regulating block 202 with X, Y-direction operating parts 212 and X are to the riser threaded engagement on regulating block 201, and are connected with Y-direction regulating block 203。Concrete, X is provided with T-slot to regulating block 202 and Y-direction regulating block 203, X penetrates to T-slot to operating parts 211 and Y-direction operating parts 212 one end, and X is provided with the flange in the vat of T-slot to the end of operating parts 211 and Y-direction operating parts 212, the axial both sides of flange contact naturally with vat bottom land and the groove top of T-slot, flange can with adjusting bolt in the vat of T-slot freely rotatable, adjusting bolt is when base 201 and X are to helical rotation on regulating block 202, X can drive X to move to regulating block 202 and Y-direction regulating block 203 along X-axis and Y-axis to the flange on operating parts 211 and Y-direction operating parts 212.
As shown in Figure 6, the upper surface of Y-direction regulating block 203 has groove 205, the lower slide plate 206 of Z-direction regulating block 204 embeds in groove 205 and slides up and down with groove 205 and coordinates, in groove 205, the bottom of corresponding Z-direction regulating block 204 is provided with the voussoir 214 being slidably matched with groove level, the lower surface of the upper surface of voussoir 214 and slide plate 206 is the inclined-plane cooperated, coordinated by inclined-plane between the two, the movement of the level of voussoir 214 can be converted to moving up and down of Z-direction regulating block 204, say, that coordinates in wedge between Z-direction regulating block 204 with voussoir 214。Z-direction operating parts 213 is and the adjusting bolt of Y-direction regulating block 203 threaded engagement, Z-direction operating parts 213 is from penetrating Y-direction regulating block 203 to groove 205 and being connected with voussoir 214, Z-direction operating parts 213 is identical to the attachment structure of regulating block 202 and Y-direction operating parts 212 and Y-direction regulating block 203 to operating parts 211 and X with X with the attachment structure of voussoir 214, voussoir 214 is driven to move horizontally by the helical rotation of Z-direction operating parts 213, and then realize Z-direction regulating block 204 and move up and down, the upper-lower position of gas turbine is namely adjusted by Z-direction regulating block 204。
Support the front of corresponding shift adjusting machine 20 on platform 10 and be provided with swing guiding mechanism 30, as shown in Figure 7, swing guiding mechanism 30 to include being positioned at base plate 301, fork 302 and top board 303, base plate 301 is bolted installs the upper surface supporting platform 10, and certain base plate 301 can also be integrally machined form as the part and support platform 10 supporting platform 10。Top board 303 is positioned at above base plate 301, the surface that top board 303 is relative with base plate 301 is equipped with free bearing 304, fork 302 two ends are hinged by hinge with the free bearing 304 on base plate 301 and top board 303 respectively, the axially in parallel X-axis of hinge, the quantity of fork 302 is two, and two forks 302 are symmetrically set in the both sides of the ZY central plane supporting platform 10。Top board 303 has four bolts hole in order to be connected with gas turbine。Due to hinged with base plate 301 bottom fork 302, such fork 302 can swing in ZY plane, gas turbine can carry out regulation of mental activities in ZY plane with disclosure satisfy that, simultaneously because be also hinged between flat board and fork 302, ensure that fork 302 is in level all the time at swing process middle plateform, it is ensured that the stability of gas turbine。
In order to the position making top board 303 is adjustable, fork 302 includes lower link 311, sleeve pipe 312 and upper connecting rod 313 from the bottom to top successively, the relative two ends of upper and lower connecting rod insert in sleeve pipe 312 and with threaded, by turning sleeve pipe 312 and upper connecting rod 313 can change the length of fork 302, such top board 303 just can change along the position of Z axis so that it is wider that the position adjustment of gas turbine adapts to。
In order to more firm by being connected between upper and lower connecting rod with sleeve pipe 312, the outside screw of upper and lower connecting rod correspondence sleeve pipe 312 is combined with locking nut 314, locking nut is resisted against on sleeve pipe 312 end face, will be fastened by locking nut between upper and lower connecting rod 311 and sleeve pipe 312。
The ultimate principle of the present invention and principal character and advantages of the present invention have more than been shown and described, to those skilled in the art, obviously the invention is not restricted to the details of above-mentioned one exemplary embodiment, and when without departing substantially from the spirit of the present invention or basic feature, it is possible to realize the present invention in other specific forms。Therefore, no matter from which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the invention rather than described above limits, it is intended that all changes in the implication of the equivalency dropping on claim and scope included in the present invention。Any accompanying drawing labelling in claim should be considered as the claim that restriction is involved。
In addition, it is to be understood that, although this specification is been described by according to embodiment, but not each embodiment only comprises an independent technical scheme, this narrating mode of description is only for clarity sake, description should be made as a whole by those skilled in the art, and the technical scheme in each embodiment through appropriately combined, can also form other embodiments that it will be appreciated by those skilled in the art that。
Claims (10)
1. a gas turbine its Test Rig, including left and right dynamometer stand and the combustion engine stand between left and right dynamometer stand, it is characterized in that: described left and right dynamometer stand is respectively equipped with the left skateboard that can horizontally slip and right slide plate, combustion engine is arranged on combustion engine stand, and the left and right dynamometer of the combustion engine left and right sides is separately mounted on left and right slide plate。
2. gas turbine its Test Rig according to claim 1, it is characterised in that: described combustion engine stand is provided with the support platform that can move forward and backward, and combustion engine is arranged on support platform。
3. gas turbine its Test Rig according to claim 2, it is characterised in that: the upper surface of described left and right dynamometer stand and combustion engine stand has a T-slot, described left and right slide plate and support the slide block that platform is connected with in T-slot sliding。
4. gas turbine its Test Rig according to claim 3, it is characterized in that: described left and right slide plate and support platform are slided along respective direction by with the screw drive being each rotationally connected, described left and right dynamometer stand and combustion engine stand are provided with the fixed block coordinated with each screw flight, and the free end of described screw rod is provided with handwheel。
5. gas turbine its Test Rig according to claim 4, it is characterized in that: described left and right dynamometer stand and combustion engine stand are respectively equipped with left and right slide plate and support platform are carried out spacing position-limit mechanism, T-slot bolt that described position-limit mechanism includes matching with T-slot, the limited block slided along T-slot and nut, described T-slot bolt is connected with nut after limited block。
6. gas turbine its Test Rig according to claim 2, it is characterized in that: described support platform is provided with shift adjusting machine, described shift adjusting machine includes base, X to regulating block, Y-direction regulating block and Z-direction regulating block, shown floor installation is supporting on platform, described X moves along X-axis, Y-axis and Z axis on regulating block and Y-direction regulating block at base, X respectively to regulating block, Y-direction regulating block and Z-direction regulating block, and combustion engine is arranged on Z-direction regulating block。
7. gas turbine its Test Rig according to claim 6, it is characterised in that: described X to regulating block, Y-direction regulating block and Z-direction regulating block respectively by the X being arranged on base to operating parts, be arranged on X and drive to the Y-direction operating parts on regulating block and the Z-direction operating parts that is arranged on Y-direction regulating block and move along respective direction。
8. shift adjusting machine according to claim 7, it is characterized in that: described X to operating parts and Y-direction operating parts respectively with base and X to the regulating block adjusting bolt by threaded engagement, described X is connected to regulating block and Y-direction regulating block to operating parts and Y-direction operating parts are rotating respectively with X, and drives X to move to regulating block and Y-direction regulating block along respective direction。
9. shift adjusting machine according to claim 8, it is characterized in that: described Y-direction regulating block is provided with the voussoir being slidably matched with its level, coordinate in wedge between described Z-direction regulating block and voussoir, described Z-direction operating parts is and the adjusting bolt of Y-direction regulating block threaded engagement, described Z-direction operating parts is rotating to be connected with voussoir, and drives voussoir to move horizontally。
10. shift adjusting machine according to claim 9, it is characterized in that: on described support platform, the front of corresponding shift adjusting machine is provided with swing guiding mechanism, described swing guiding mechanism includes being positioned at the base plate supported on platform, the fork being positioned on base plate and the top board being positioned on fork, and described fork two ends are hinged with base plate and top board respectively。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610211398.2A CN105699092B (en) | 2016-04-01 | 2016-04-01 | Gas turbine Test Rig |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610211398.2A CN105699092B (en) | 2016-04-01 | 2016-04-01 | Gas turbine Test Rig |
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| CN105699092A true CN105699092A (en) | 2016-06-22 |
| CN105699092B CN105699092B (en) | 2019-02-26 |
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| CN201610211398.2A Expired - Fee Related CN105699092B (en) | 2016-04-01 | 2016-04-01 | Gas turbine Test Rig |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106289785A (en) * | 2016-08-26 | 2017-01-04 | 中科合肥微小型燃气轮机研究院有限责任公司 | Gas turbine positioning supporting frame |
| CN106840687A (en) * | 2017-04-07 | 2017-06-13 | 中国航发沈阳发动机研究所 | Gas turbine measurement of power method |
| CN110131047A (en) * | 2019-06-25 | 2019-08-16 | 哈尔滨广翰动力产业发展有限公司 | A kind of bearing chassis of gas turbine adjustment height and span |
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| JPS61241449A (en) * | 1985-04-19 | 1986-10-27 | Nissan Motor Co Ltd | Rocket motor for combustion test |
| CN2861495Y (en) * | 2005-12-08 | 2007-01-24 | 中国南方航空动力机械公司 | Ancillary shoring device for gas turbine |
| CN201083568Y (en) * | 2007-08-08 | 2008-07-09 | 常柴股份有限公司 | Adjustable front holder device of multicylinder diesel dynamometer jack horse |
| CN201125786Y (en) * | 2007-11-28 | 2008-10-01 | 中国南方航空工业(集团)有限公司 | Gas turbine water injection pump integration apparatus |
| CN101537886A (en) * | 2009-03-13 | 2009-09-23 | 成都飞机工业（集团）有限责任公司 | Three 3-axis localizer-based method for safely (stably) adjusting pose of airfoil member |
| CN201852704U (en) * | 2010-10-15 | 2011-06-01 | 江铃汽车股份有限公司 | Test run bench |
| CN201891507U (en) * | 2010-12-06 | 2011-07-06 | 株洲南方燃气轮机成套制造安装有限公司 | Gas turbine support component and gas turbine generator set provided with same |
| CN102926873A (en) * | 2012-11-28 | 2013-02-13 | 北京华清燃气轮机与煤气化联合循环工程技术有限公司 | Gas turbine support system |
| CN205642842U (en) * | 2016-04-01 | 2016-10-12 | 中科合肥微小型燃气轮机研究院有限责任公司 | Gas turbine testbed frame |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106289785A (en) * | 2016-08-26 | 2017-01-04 | 中科合肥微小型燃气轮机研究院有限责任公司 | Gas turbine positioning supporting frame |
| CN106289785B (en) * | 2016-08-26 | 2019-04-30 | 中科合肥微小型燃气轮机研究院有限责任公司 | Gas turbine positioning supporting frame |
| CN106840687A (en) * | 2017-04-07 | 2017-06-13 | 中国航发沈阳发动机研究所 | Gas turbine measurement of power method |
| CN110131047A (en) * | 2019-06-25 | 2019-08-16 | 哈尔滨广翰动力产业发展有限公司 | A kind of bearing chassis of gas turbine adjustment height and span |
| CN110131047B (en) * | 2019-06-25 | 2024-03-26 | 哈尔滨广翰动力产业发展有限公司 | Height and span adjustable support underframe for gas turbine |
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