CN211348558U - Hydroelectric set detection device - Google Patents
Hydroelectric set detection device Download PDFInfo
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- CN211348558U CN211348558U CN201922176265.8U CN201922176265U CN211348558U CN 211348558 U CN211348558 U CN 211348558U CN 201922176265 U CN201922176265 U CN 201922176265U CN 211348558 U CN211348558 U CN 211348558U
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Abstract
The utility model relates to a hydraulic generator technical field discloses a hydroelectric set detection device, including quick-witted case and top cap, the top at quick-witted case is placed to the top cap, the first connecting block of machine case side fixedly connected with, top cap side fixedly connected with second connecting block, the top of first connecting block and the bottom laminating of second connecting block, the bottom of second connecting block and the top fixed connection of locating lever, peg graft at the top of first connecting block in the bottom of locating lever, the side-mounting of machine case has the hydraulic stem, the top of hydraulic stem and the bottom fixed connection of fixed block, the top of fixed block and the bottom fixed connection of lifter, the top of lifter and the bottom fixed connection of fixed plate, the bottom of fixed plate and the top fixed connection of second connecting block. The utility model discloses a hydraulic stem drives the top cap and rises, has made things convenient for the separation to locating lever and first connecting block, has made things convenient for the dismantlement of top cap and quick-witted case, has made things convenient for the inspection to hydroelectric set.
Description
Technical Field
The utility model relates to a hydraulic generator technical field specifically is a hydroelectric set detection device.
Background
The hydraulic generator is a generator which takes a hydraulic turbine as a prime mover to convert water energy into electric energy, when water flows through the hydraulic turbine, the water energy is converted into mechanical energy, a rotating shaft of the hydraulic turbine drives a rotor of the generator, the mechanical energy is converted into electric energy to be output, and the hydraulic generator is a main power device for generating the electric energy in a hydropower station.
Need examine generator body and neutral point equipment before hydraulic generator uses, whether carbon dust is more on the inspection unit collecting ring, whether the oil seal lid is great with the unit operation vibration in the time of oil seepage phenomenon on the thrust bearing, need dismantle quick-witted case and top cap, but current quick-witted case and top cap adopt a plurality of bolts to fix a position mostly, hardly dismantle it, and often dismantle and easily cause the bolt to take off a silk effect of influencing the location.
SUMMERY OF THE UTILITY MODEL
The utility model provides a hydroelectric set detection device, this hydroelectric set detection device have solved the problem that current hydraulic generator top cap is difficult to demolish.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a detection device for a hydroelectric generating set comprises a case and a top cover, wherein the top cover is placed at the top of the case, the top of the side surface of the case is fixedly connected with a first connecting block, the bottom of the side surface of the top cover is fixedly connected with a second connecting block, the top of the first connecting block is attached to the bottom of the second connecting block, the bottom of the second connecting block is fixedly connected with the top of a positioning rod, and the bottom of the positioning rod is inserted into the top of the first connecting block;
the side of the case is provided with a hydraulic rod, the top of the hydraulic rod is fixedly connected with the bottom of the fixed block, the top of the fixed block is fixedly connected with the bottom of the lifting rod, the top of the lifting rod is fixedly connected with the bottom of the fixed plate, and the bottom of the fixed plate is fixedly connected with the top of the second connecting block.
Preferably, the side face of the fixed block is fixedly connected with the outer surface of the sliding sleeve, and the sliding sleeve is movably connected to the outer surface of the case.
Preferably, the outer surface of the case is fixedly connected with a slide rail, and the slide rail is movably connected with a guide groove formed in the inner wall of the sliding sleeve.
Preferably, the bottom of the slide rail is fixedly connected with the limiting block, and the top of the slide rail is fixedly connected with the bottom of the first connecting block.
Preferably, the number of the hydraulic rods is two, and the two hydraulic rods are symmetrically distributed on two sides of the case.
Preferably, the outer surface of the hydraulic rod is fixedly connected with a fixing frame, and the fixing frame is fixedly installed on the side face of the case.
Borrow by above-mentioned technical scheme, the utility model provides a hydroelectric set detection device. The method at least has the following beneficial effects:
(1) this hydroelectric set detection device drives the top cap through the hydraulic stem and rises, has made things convenient for the separation to locating lever and first connecting block, has made things convenient for the dismantlement to top cap and quick-witted case, has made things convenient for the inspection to hydroelectric set, dismantles more conveniently for current screw thread dismantlement, and can not lead to the problem of smooth silk because often dismantle, and life is longer.
(2) This hydroelectric set detection device drives sliding sleeve and lifter through the hydraulic stem and descends, has made things convenient for and has driven a plurality of second connecting blocks simultaneously and descends the extrusion location to first connecting block, has made things convenient for the installation to quick-witted case and top cap.
(3) This hydroelectric set detection device, through the setting of slide rail and guide way, made things convenient for the direction of motion to the sliding sleeve to fix a position, prevented that the position of sliding sleeve from taking place the skew, influenced the location of locating lever and constant head tank.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application:
fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of part A in FIG. 1 according to the present invention;
fig. 3 is a top view of the slide rail of fig. 1 according to the present invention.
In the figure: the device comprises a case 1, a top cover 2, a first connecting block 3, a second connecting block 4, a hydraulic rod 5, a fixed block 6, a sliding sleeve 7, a lifting rod 8, a fixed plate 9, a positioning rod 10, a positioning groove 11, a sliding rail 12, a limiting block 13, a guide groove 14 and a fixing frame 15.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, the present invention provides a technical solution:
a detection device for a hydroelectric generating set comprises a case 1 and a top cover 2, wherein the top cover 2 is placed at the top of the case 1, a first connecting block 3 is fixedly connected to the top of the side surface of the case 1, a second connecting block 4 is fixedly connected to the bottom of the side surface of the top cover 2, the top of the first connecting block 3 is attached to the bottom of the second connecting block 4, the bottom of the second connecting block 4 is fixedly connected to the top of a positioning rod 10, and the bottom of the positioning rod 10 is inserted into the top of the first connecting block 3;
the utility model discloses a quick-witted case, including quick-witted case 1, fixed rack 7, sliding sleeve 7, fixed rack 12, the fixed rack 14 swing joint who sets up on the sliding sleeve 7 inner wall, the side-mounting of quick-witted case 1 has hydraulic stem 5, the quantity of hydraulic stem 5 is two, and two 5 symmetric distributions of hydraulic stem are in quick-witted case 1's both sides, the external fixed surface of hydraulic stem 5 is connected with mount 15, mount 15 fixed mounting is in quick-witted case 1's side, the top of hydraulic stem 5 and the bottom fixed connection of fixed block 6, the side of fixed block 6 and the external fixed surface of sliding sleeve 7 are connected, sliding sleeve 7 swing joint at quick-witted case 1's surface, the external fixed surface of machine case 1 is connected with slide rail 12, the 14 swing joint of guide way that slide rail 12 and sliding sleeve 7 inner wall were seted up.
The bottom and the stopper 13 fixed connection of slide rail 12, the top of slide rail 12 and the bottom fixed connection of first connecting block 3 drive sliding sleeve 7 and lifter 8 through hydraulic stem 5 and descend, have made things convenient for and have driven a plurality of second connecting blocks 4 to descend simultaneously and to the extrusion location of first connecting block 3, have made things convenient for the installation to quick-witted case 1 and top cap 2.
The top of fixed block 6 and the bottom fixed connection of lifter 8, the top of lifter 8 and the bottom fixed connection of fixed plate 9, the bottom of fixed plate 9 and the top fixed connection of second connecting block 4.
Drive top cap 2 through hydraulic stem 5, made things convenient for the separation to locating lever 10 and first connecting block 3, made things convenient for the dismantlement to top cap 2 and quick-witted case 1, made things convenient for the inspection to hydroelectric set, dismantle more conveniently for current screw thread dismantlement, and can not lead to the problem of smooth silk because often dismantle, life is longer.
When using, open hydraulic stem 5 and drive sliding sleeve 7 on fixed block 6 and rise, drive lifter 8 and fixed plate 9 and rise, make locating lever 10 and constant head tank 11 separation, to top cap 2 and quick-witted case 1 separation, made things convenient for the staff to overhaul quick-witted case 1 inside.
The hydraulic rod 5 is opened to drive the sliding sleeve 7 on the fixing block 6 to descend, the lifting rod 8 and the fixing plate 9 are driven to descend, the positioning rod 10 is connected with the positioning groove 11 in an inserting mode, and the top cover 2 and the case 1 are installed.
In summary, the following steps: this hydroelectric set detection device drives top cap 2 through hydraulic stem 5 and rises, has made things convenient for the separation to locating lever 10 and first connecting block 3, has made things convenient for the dismantlement to top cap 2 and quick-witted case 1, has made things convenient for the inspection to hydroelectric set, dismantles more conveniently for current screw thread dismantlement, and can not lead to the problem of smooth silk because of often dismantling, and life is longer.
Drive sliding sleeve 7 and lifter 8 through hydraulic stem 5 and descend, made things convenient for and driven a plurality of second connecting blocks 4 simultaneously and descended the extrusion location to first connecting block 3, made things convenient for the installation to quick-witted case 1 and top cap 2.
Through the setting of slide rail 12 and guide way 14, made things convenient for the direction of motion to sliding sleeve 7 to fix a position, prevent that sliding sleeve 7's position from taking place the skew, influence the location of locating lever 10 with constant head tank 11.
It is right above the utility model provides a hydroelectric set detection device has carried out detailed introduction. The utility model discloses it is right to have used specific individual example the utility model discloses a principle and implementation have been elucidated, and the explanation of above embodiment is only used for helping understanding the utility model discloses a method and core thought thereof. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.
Claims (6)
1. The utility model provides a hydroelectric set detection device, includes quick-witted case (1) and top cap (2), its characterized in that: the top cover (2) is placed at the top of the case (1), the top of the side face of the case (1) is fixedly connected with a first connecting block (3), the bottom of the side face of the top cover (2) is fixedly connected with a second connecting block (4), the top of the first connecting block (3) is attached to the bottom of the second connecting block (4), the bottom of the second connecting block (4) is fixedly connected with the top of a positioning rod (10), and the bottom of the positioning rod (10) is inserted into the top of the first connecting block (3);
the side-mounting of quick-witted case (1) has hydraulic stem (5), the top of hydraulic stem (5) and the bottom fixed connection of fixed block (6), the top of fixed block (6) and the bottom fixed connection of lifter (8), the top of lifter (8) and the bottom fixed connection of fixed plate (9), the bottom of fixed plate (9) and the top fixed connection of second connecting block (4).
2. The hydroelectric generating set detection device according to claim 1, wherein: the side of the fixed block (6) is fixedly connected with the outer surface of the sliding sleeve (7), and the sliding sleeve (7) is movably connected with the outer surface of the case (1).
3. The hydroelectric generating set detection device according to claim 2, wherein: the outer surface of the case (1) is fixedly connected with a slide rail (12), and the slide rail (12) is movably connected with a guide groove (14) formed in the inner wall of the sliding sleeve (7).
4. The hydroelectric generating set detection device according to claim 3, wherein: the bottom of slide rail (12) and stopper (13) fixed connection, the top of slide rail (12) and the bottom fixed connection of first connecting block (3).
5. The hydroelectric generating set detection device according to claim 4, wherein: the number of the hydraulic rods (5) is two, and the two hydraulic rods (5) are symmetrically distributed on two sides of the case (1).
6. The hydroelectric generating set detection device according to claim 5, wherein: the outer surface of the hydraulic rod (5) is fixedly connected with a fixing frame (15), and the fixing frame (15) is fixedly installed on the side face of the case (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922176265.8U CN211348558U (en) | 2019-12-06 | 2019-12-06 | Hydroelectric set detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922176265.8U CN211348558U (en) | 2019-12-06 | 2019-12-06 | Hydroelectric set detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211348558U true CN211348558U (en) | 2020-08-25 |
Family
ID=72103378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922176265.8U Active CN211348558U (en) | 2019-12-06 | 2019-12-06 | Hydroelectric set detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211348558U (en) |
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2019
- 2019-12-06 CN CN201922176265.8U patent/CN211348558U/en active Active
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