CN211226198U - Gas turbine is support for power generation unit convenient to overhaul - Google Patents

Abstract

The utility model discloses a gas turbine is support for power generation unit convenient to overhaul, including supporting baseplate, supporting baseplate's the fixed articulated piece of right side fixedly connected with, supporting baseplate's top extrusion contact has the fagging, and the right side of fagging is articulated with the left side of fixed articulated piece. This support for gas turbine power generation unit convenient to overhaul, lift cover and two lock belts through propping up two arcs and fix a position its gas turbine power generation unit body, then the horizontal steel sheet of rethread hydraulic pressure jacking rod jacking, and relative displacement takes place in the spout of horizontal steel sheet, then drive the fagging and use fixed articulated piece as axle center tilt up rotation, and cooperate servo motor to drive the rotation of rotatory pipe simultaneously, utilize the screw thread displacement of screw thread sleeve pipe on rotatory pipe, move the inside flexible displacement that makes progress of tedge at the column pier through the jacking steel band, thereby can carry out jacking and slope to its whole gas turbine power generation unit body, so that gas turbine power generation unit body is maintained and overhauls.

Description

Gas turbine is support for power generation unit convenient to overhaul

Technical Field

The utility model relates to a gas turbine is support technical field for the power generation unit specifically is a gas turbine is support for power generation unit for convenient to overhaul.

Background

The gas turbine generator set is mainly used as a standby power supply necessary for important places such as oil fields, power plants, telecommunication buildings, high-rise buildings, hotels, living quarters, markets, hospitals, military troops, conference centers, remote areas, islands and the like and as a mobile power supply necessary for emergencies, field operations and the like. It can also be used for ship power and electric peak regulation. In addition, the gas turbine generator set can also form a combined cycle unit with auxiliary equipment such as a waste heat boiler and the like, and is used for combined supply of heat, electricity and cold.

At present, the support frame that current gas turbine power generation unit used all is fixed the setting, can not adjust the position of gas turbine power generation unit, because gas turbine power generation unit component is big, and it is very inconvenient when the staff overhauls, has brought the degree of difficulty for gas turbine power generation unit maintenance and maintenance.

Disclosure of Invention

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a gas turbine is support for power generation unit convenient to overhaul has solved the support frame that current gas turbine power generation unit used and all is fixed the setting, can not adjust the position of gas turbine power generation unit, and it is very inconvenient when the staff overhauls, has brought the problem of the degree of difficulty for gas turbine power generation unit maintenance and maintenance.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a support for a gas turbine power generation set convenient to overhaul comprises a supporting base plate, wherein a fixed hinged block is fixedly connected to the right side of the supporting base plate, a supporting plate is in extrusion contact with the top of the supporting base plate, the right side of the supporting plate is hinged to the left side of the fixed hinged block, two column piers are fixedly connected to the top of the supporting plate and are distributed in bilateral symmetry in the middle of the supporting base plate respectively, a jacking pipe is inserted into the top of each column pier, the surface of each jacking pipe is in sliding connection with the inner wall of each column pier, an arc-shaped lifting sleeve is fixedly connected to the top of each jacking pipe, a gas turbine power generation set body is arranged above each supporting plate, the bottom of the gas turbine power generation set body is in extrusion contact with the inner walls of the two arc-shaped lifting sleeves, two fixing sleeves are fixedly connected to the top of each supporting plate, and a locking rod is, the surface of the lock rod is connected with the inner wall of the fixed sleeve in a sliding manner, the top of the supporting plate is rotatably connected with a rotating pipe, the surface of the rotating pipe is provided with a thread groove, the surface thread of the rotating pipe is sleeved with a thread sleeve, the top of the supporting plate is fixedly connected with a protective shell, the middle part of the rotating pipe penetrates through the top plate of the protective shell, the two sides of the thread sleeve are both fixedly connected with jacking steel, the jacking steel is positioned in front of the fixed sleeve, one ends of the two jacking steel, far away from the thread sleeve, are respectively fixedly connected with the side surfaces of the two jacking pipes, the surface of the rotating pipe, positioned inside the protective shell, is fixedly sleeved with a driven gear turntable, the top of the supporting plate is fixedly provided with a servo motor, the output shaft of the servo motor is rotatably connected with the bottom, the left side of the driving gear turntable is meshed with the right side of the driven gear turntable, the top of the lock rod is fixedly connected with a positioning block, the top of the positioning block is fixedly connected with a lock belt, the inner ring of the lock belt is sleeved on the surface of a gas turbine power generation unit body, the front of the fixed sleeve is provided with a sliding through groove, a sliding support block is inserted into the sliding through groove arranged on the front of the fixed sleeve, the front of the sliding support block is fixedly connected with the surface of the lock rod positioned in the fixed sleeve, the two sides of the sliding support block are both fixedly connected with suspenders, the tops of the two suspenders are both fixedly connected with the bottom of jacking steel, the top of the left side of the support base plate is fixedly provided with a hydraulic jacking rod, the top of the hydraulic jacking rod output rod is hinged with a sliding part, the top of the left side of the suspenders is fixedly connected, the bottom of horizontal steel sheet is seted up the spout that the cooperation slider used, the top of slider is inserted in the spout that horizontal steel sheet bottom was seted up, and with horizontal steel sheet spout inner wall sliding connection, the top fixedly connected with baffle on fagging right side, the left side of baffle is seted up flutedly, the right side angle of gas turbine power generation unit body is located the recess of baffle.

Preferably, the bottom of the supporting base plate is fixedly connected with a resistance base plate, and the bottom of the resistance base plate is provided with a longitudinal groove edge used for increasing friction.

Preferably, the end of the jacking steel is fixedly sleeved with a reinforcing sleeve, and the side surface of the reinforcing sleeve is fixedly connected with the side surface of the threaded sleeve.

Preferably, the top of the rotating pipe is fixedly connected with a limiting plate.

Preferably, a jacking lantern ring is fixedly sleeved on the surface of the jacking pipe, a protective sleeve is fixedly connected to a bead at the top of the column pier, and the bottom of the jacking lantern ring is in extrusion contact with the top of the protective sleeve.

(III) advantageous effects

The utility model provides a gas turbine is support for power generation unit for convenient to overhaul. The method has the following beneficial effects:

(1) the support for the gas turbine power generation set convenient to overhaul comprises a support base plate, a fixed hinged block, a support plate, a column pier, a jacking pipe, an arc-shaped lifting sleeve, a gas turbine power generation set body, a fixed sleeve, a rotary pipe, jacking steel, a threaded sleeve, a driven gear turntable, a servo motor, a driving gear turntable, a protective shell, a lock rod, a positioning block, a lock belt, a sliding support block, a suspender, a hydraulic jacking rod, a sliding part, a vertical steel plate and a transverse steel plate, so that the gas turbine power generation set body is positioned through the two arc-shaped lifting sleeves and the two lock belts, then the transverse steel plate is jacked through the hydraulic jacking rod, relative displacement occurs in a chute of the transverse steel plate, then the support plate is driven to upwards tilt and rotate by taking the fixed hinged block as an axis, the rotary pipe is driven to rotate by matching with the servo motor, and the threaded sleeve is used for threaded displacement on the rotary pipe, move the ascending pipe through the jacking steel band and upwards stretch out and draw back the displacement in the inside of pier to reached and to have carried out jacking and slope to its whole gas turbine power generation unit body, so that the gas turbine power generation unit body is maintained and is overhauld.

Drawings

FIG. 1 is a front partial internal view of the structure of the present invention;

FIG. 2 is an enlarged schematic view of the point A of the structure of FIG. 1 of the present invention;

FIG. 3 is an enlarged schematic view of the point B in the structure of FIG. 1 of the present invention;

fig. 4 is an enlarged schematic view of the point C in the structure of fig. 1 of the present invention;

fig. 5 is a schematic side view of the arc-shaped lifting sleeve of the present invention.

In the figure: 1. a support base plate; 2. fixing the hinged block; 3. a supporting plate; 4. a resistance backing plate; 5. pillar piers; 6. a riser pipe; 7. an arc-shaped lifting sleeve; 8. a gas turbine power generation assembly body; 9. fixing the sleeve; 10. rotating the tube; 11. jacking steel; 12. a threaded bushing; 13. a driven gear turntable; 14. a servo motor; 15. a driving gear turntable; 16. a protective shell; 17. a lock lever; 18. positioning blocks; 19. a locking band; 20. sliding the supporting block; 21. a boom; 22. a hydraulic jacking rod; 23. a slider; 24. erecting a steel plate; 25. a transverse steel plate; 26. protecting the sleeve; 27. a shoring ring; 28. reinforcing the sleeve; 29. a limiting plate; 30. and a baffle plate.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-5, the utility model provides a technical solution: a support for a gas turbine power generation unit convenient to overhaul comprises a supporting base plate 1, a fixed hinged block 2 is fixedly connected to the right side of the supporting base plate 1, a supporting plate 3 is in extrusion contact with the top of the supporting base plate 1, the right side of the supporting plate 3 is hinged to the left side of the fixed hinged block 2, a resistance backing plate 4 is fixedly connected to the bottom of the supporting base plate 1, longitudinal grooves for increasing friction are formed in the bottom of the resistance backing plate 4, the effect of enhancing the stability of the supporting base plate 1 is achieved by arranging the resistance backing plate 4, two column piers 5 are fixedly connected to the top of the supporting plate 3, the two column piers 5 are respectively distributed in a bilateral symmetry mode in the middle of the supporting base plate 1, a jacking pipe 6 is inserted into the top of each column pier 5, the surface of the jacking pipe 6 is in sliding connection with the inner wall of each column pier 5, an arc-shaped lifting sleeve 7 is fixedly connected to the top of each jacking, the bottom of a gas turbine power generation unit body 8 is in extrusion contact with the inner walls of two arc-shaped lifting sleeves 7, the top of a supporting plate 3 is fixedly connected with two fixing sleeves 9, a lock rod 17 is inserted into the top of each fixing sleeve 9, the surface of each lock rod 17 is in sliding connection with the inner wall of each fixing sleeve 9, the top of the supporting plate 3 is rotatably connected with a rotating pipe 10, the surface of each rotating pipe 10 is provided with a thread groove, the surface thread of each rotating pipe 10 is sleeved with a thread sleeve 12, the top of each rotating pipe 10 is fixedly connected with a limiting plate 29, the effect of limiting the displacement of the thread sleeve 12 is achieved through the arrangement of the limiting plate 29, the top of the supporting plate 3 is fixedly connected with a protective shell 16, the middle of each rotating pipe 10 penetrates through the top plate of the protective shell 16, jacking steel 11 is fixedly connected to both sides of each thread sleeve 12, the jacking steel 11 is, the side surface of the reinforcing sleeve 28 is fixedly connected with the side surface of the threaded sleeve 12, and the arrangement of the reinforcing sleeve 28 plays a role in enhancing the connection strength between the jacking steel 11 and the threaded sleeve 12, one end of each of the two jacking steel 11 far away from the threaded sleeve 12 is respectively and fixedly connected with the side surfaces of the two jacking pipes 6, a driven gear turntable 13 is fixedly sleeved on the surface of the rotating pipe 10 inside the protective shell 16, a servo motor 14 is fixedly installed on the top of the supporting plate 3, the output shaft of the servo motor 14 is rotatably connected with the bottom of the top plate of the protective shell 16, a driving gear turntable 15 is fixedly adjusted on the output shaft of the servo motor 14, the left side of the driving gear turntable 15 is meshed with the right side of the driven gear turntable 13, a positioning block 18 is fixedly connected with the top of the locking block 18, a locking belt 19 is fixedly connected with the top of the positioning block 18, the front of the fixed sleeve 9 is provided with a sliding through groove, a sliding support block 20 is inserted into the sliding through groove arranged on the front of the fixed sleeve 9, the front of the sliding support block 20 is fixedly connected with the surface of a lock rod 17 positioned in the fixed sleeve 9, two sides of the sliding support block 20 are both fixedly connected with suspenders 21, the tops of the two suspenders 21 are both fixedly connected with the bottom of the jacking steel 11, the top of the left side of the supporting base plate 1 is fixedly provided with a hydraulic jacking rod 22, the top of an output rod of the hydraulic jacking rod 22 is hinged with a sliding part 23, the top of the left side of the supporting plate 3 is fixedly connected with a vertical steel plate 24, the left side of the vertical steel plate 24 is fixedly connected with a horizontal steel plate 25, the bottom of the horizontal steel plate 25 is provided with a sliding groove used for matching with the sliding part 23, the top of the sliding part 23 is inserted into the sliding groove arranged at, the edge fixedly connected with protective sleeve 26 at pier 5 top, the bottom of the top prop lantern ring 27 and protective sleeve 26's top extrusion contact, through the setting of the top prop lantern ring 27 and protective sleeve 26, thereby in having played conventional time, carry out the effect of location protection to its displacement between jacking pipe 6 and the pier 5, the top fixedly connected with baffle 30 on fagging 3 right side, the left side of baffle 30 is seted up flutedly, the right side angle of gas turbine power generation unit body 8 is located the recess of baffle 30.

When the gas turbine power generation set is used, firstly, according to the maintenance requirement, when the gas turbine power generation set body 8 is to be inclined and adjusted, the output pipe is driven by the hydraulic jacking rod 22 to move upwards, then the horizontal steel plate 25 is jacked upwards, meanwhile, the sliding part on the hydraulic jacking rod 22 generates relative displacement and angle change in the sliding groove of the horizontal steel plate 25, then the supporting plate 3 is driven to rotate upwards in an inclined way by taking the fixed hinged block 2 as an axis, so that the gas turbine power generation set body 8 is in a required inclined state, when the height of the gas turbine power generation set body 8 is required to be adjusted, so that a worker can conveniently enter the bottom to perform maintenance and repair, the driving gear turntable 15 is driven by the output shaft of the servo motor 14 to rotate, the driven gear turntable 13 is driven to rotate by the meshing of the driving gear turntable 15, then the rotary pipe 10 is driven to rotate, and because the threaded sleeve, then make its threaded sleeve 12 screw thread displacement on rotatory pipe 10, jacking steel 11 drives locking lever 17 synchronous upward displacement through jib 21 and slip brace 20 simultaneously, guarantee that locking band 19 can effectual and the surface cup joint of gas turbine power generation group body 8, further drive jacking pipe 6 upwards flexible displacement in the inside of pier 5 through jacking steel 11, thereby reached and to have carried out jacking and slope to its whole gas turbine power generation group body 8, reach the purpose that is convenient for gas turbine power generation group body 8 to maintain and overhaul, the content that does not make detailed description in this description all belongs to the prior art that the professional skilled person in the art publicly knows simultaneously.

In conclusion, the support for the gas turbine power generation set convenient to overhaul is characterized in that the support plate 1 is arranged, the fixed hinge block 2, the support plate 3, the column pier 5, the jacking pipe 6, the arc lifting sleeve 7, the gas turbine power generation set body 8, the fixed sleeve 9, the rotating pipe 10, the jacking steel 11, the threaded sleeve 12, the driven gear turntable 13, the servo motor 14, the driving gear turntable 15, the protective shell 16, the lock rod 17, the positioning block 18, the lock belt 19, the sliding support block 20, the suspension rod 21, the hydraulic jacking rod 22, the sliding part 23, the vertical steel plate 24 and the horizontal steel plate 25 are matched for use, so that the gas turbine power generation set body 8 is positioned through the two arc lifting sleeves 7 and the two lock belts 19, then the horizontal steel plate 25 is jacked through the hydraulic jacking rod 22 and is relatively displaced in the sliding groove of the horizontal steel plate 25, and then the support plate 3 is driven to upwards tilt and rotate by taking the fixed hinge block 2 as an axis, and simultaneously cooperate servo motor 14 to drive rotatory pipe 10 and rotate, utilize threaded sleeve 12 screw thread displacement on rotatory pipe 10, drive tedge 6 through jacking steel 11 and upwards flexible displacement in the inside of pier 5 to reached and to have carried out jacking and slope to its whole gas turbine power generation unit body 8, so that gas turbine power generation unit body 8 is maintained and is overhauld.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a support for gas turbine power generation unit convenient to overhaul, includes supporting baseplate (1), its characterized in that: the right side fixedly connected with of supporting baseplate (1) is fixed articulated piece (2), the top extrusion contact of supporting baseplate (1) has fagging (3), the right side of fagging (3) is articulated with the left side of fixed articulated piece (2), the top fixedly connected with of fagging (3) two piers (5), two piers (5) are bilateral symmetry distribution with the middle part of supporting baseplate (1) respectively, tedge (6) have been inserted at the top of pier (5), the surface of tedge (6) and the inner wall sliding connection of pier (5), the top fixedly connected with arc of tedge (6) lifts cover (7), the top of fagging (3) is provided with gas turbine power generation unit body (8), the bottom and two of gas turbine power generation unit body (8) the inner wall extrusion contact of arc lift cover (7), the top of fagging (3) is fixedly connected with two fixed sleeves (9), locking lever (17) have been inserted at the top of fixed sleeve (9), the surface of locking lever (17) and the inner wall sliding connection of fixed sleeve (9), the top of fagging (3) is rotated and is connected with rotatory pipe (10), the thread groove has been seted up on the surface of rotatory pipe (10), threaded sleeve pipe (12) has been cup jointed to the surface screw thread of rotatory pipe (10), the top fixedly connected with protective housing (16) of fagging (3), the roof of protective housing (16) is run through at the middle part of rotatory pipe (10), the equal fixedly connected with jacking steel (11) in both sides of threaded sleeve pipe (12), jacking steel (11) are located the place ahead of fixed sleeve (9), two one end that threaded sleeve pipe (12) was kept away from to jacking steel (11) respectively with two the side fixed connection of jacking pipe (6), the utility model discloses a gas turbine generator system, including rotating pipe (10), backup pad (3), servo motor (14), the output shaft of servo motor (14) and the bottom of protective housing (16) roof are connected, the fixed regulation has drive gear carousel (15) on the output shaft of servo motor (14), the left side of drive gear carousel (15) and the right side meshing of driven gear carousel (13), the top fixedly connected with locating piece (18) of locking lever (17), the top fixedly connected with locking band (19) of locating piece (18), the inner circle of locking band (19) cup joints the surface at gas turbine generator system body (8), the slip groove has been seted up in the front of fixed sleeve (9), slip supporting block (20) have been inserted in the slip groove that fixed sleeve (9) openly seted up, the front of slip bracer (20) is connected with locking lever (17) fixed surface that is located fixed sleeve (9) inside, the equal fixedly connected with jib (21) in both sides of slip bracer (20), two the top of jib (21) all with the bottom fixed connection of jacking steel (11), the left top fixed mounting of supporting baseplate (1) has hydraulic jacking rod (22), the top of hydraulic jacking rod (22) output pole articulates there is slider (23), the left top fixedly connected with of fagging (3) erects steel sheet (24), erect horizontal steel sheet (25) of left side fixedly connected with of steel sheet (24), the spout that cooperation slider (23) used is seted up to the bottom of horizontal steel sheet (25), the top of slider (23) inserts in the spout that horizontal steel sheet (25) bottom was seted up, and with horizontal steel sheet (25) spout inner wall sliding connection, the gas turbine generator set is characterized in that a baffle (30) is fixedly connected to the top of the right side of the supporting plate (3), a groove is formed in the left side of the baffle (30), and the right side angle of the gas turbine generator set body (8) is located in the groove of the baffle (30).

2. The gas turbine power generation unit support for easy maintenance of claim 1, wherein: the bottom of the supporting base plate (1) is fixedly connected with a resistance base plate (4), and the bottom of the resistance base plate (4) is provided with a longitudinal groove edge used for increasing friction.

3. The gas turbine power generation unit support for easy maintenance of claim 1, wherein: the end of the jacking steel (11) is fixedly sleeved with a reinforcing sleeve (28), and the side surface of the reinforcing sleeve (28) is fixedly connected with the side surface of the threaded sleeve (12).

4. The gas turbine power generation unit support for easy maintenance of claim 1, wherein: the top of the rotating pipe (10) is fixedly connected with a limiting plate (29).

5. The gas turbine power generation unit support for easy maintenance of claim 1, wherein: the surface of the jacking pipe (6) is fixedly sleeved with a jacking lantern ring (27), a protective sleeve (26) is fixedly connected to the edge at the top of the column pier (5), and the bottom of the jacking lantern ring (27) is in extrusion contact with the top of the protective sleeve (26).

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