CN218953488U

CN218953488U - Stand column for large-scale wind generating set on ground

Info

Publication number: CN218953488U
Application number: CN202222586428.1U
Authority: CN
Inventors: 闫凤超
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-09-29
Filing date: 2022-09-29
Publication date: 2023-05-02
Anticipated expiration: 2032-09-29

Abstract

The utility model discloses a stand column for a large-scale ground wind generating set, which comprises a base, wherein a stand column body is arranged at the central position of the top end of the base, a bearing table is arranged at one end of the stand column body far away from the base, side base bodies are arranged at two ends of the top of the bearing table, a fixed clamping plate is fixed at one side of the top end of the bearing table, outer walls at two sides of the fixed clamping plate are fixedly connected with the inner walls of the side base bodies, and a movable clamping plate is arranged above the bearing table at one side of the fixed clamping plate. The utility model not only can rapidly position and arrange the generator set through the movable clamping plate and the fixed clamping plate, thereby improving the convenience of the upright post of the generator set in use, but also can convey the staff upwards to the position of the bearing table, thereby facilitating the overhaul and maintenance treatment of the generator set at the top of the bearing table, and the upright post body can be stably arranged at the top end of the base, and can position and arrange the base through the strip plate, thereby improving the stability of the upright post of the generator set in use.

Description

Stand column for large-scale wind generating set on ground

Technical Field

The utility model relates to the technical field of generator sets, in particular to a stand column for a large-scale wind generating set on the ground.

Background

With the rapid development of society, population is obviously promoted, and further the phenomenon that supply is tense appears in various resources, exploration and utilization of new energy are an important application direction of current energy demand, wherein generating set can convert wind energy into electric energy to satisfy people's power consumption demand, and large-scale wind generating set generally sets up and settles the processing in order to support it, therefore need use corresponding generating set stand.

Reference publication number CN 207349025U's a be used for large-scale wind generating set stand on ground, it is mainly through setting up the hydraulic telescopic bracing piece on the base, and with the output of hydraulic telescopic bracing piece and the movable lantern ring fixed connection who overlaps on the stand body, make and constitute triangle-shaped structure between base, hydraulic telescopic bracing piece and the stand body, the reliability of stand body bottom fixing has been promoted greatly, the wind-resistant ability of stand body has been improved, in addition, can also be through changing the length of hydraulic telescopic bracing piece, thereby adjust the inclination of hydraulic telescopic bracing piece, be convenient for adjust according to actual wind-force size, and is convenient to use, good practicality, and through setting up the recess in the outside of stand body, and set up the rack in the recess, cooperation movable sleeve gear case inside and driving motor output shaft fixed connection's drive gear, thereby realize the backup pad reciprocates on the stand body, be convenient for the maintenance of maintenance personal to the generating set at stand body top, improve maintenance efficiency, and the specific good comprehensive properties of above-mentioned generating set stand, but often be inconvenient for carrying out quick installation to the generating set lower extreme, make the generating set be convenient when installing and carrying, trouble people often when relatively often.

Disclosure of Invention

The utility model aims to provide a stand column for a large-scale wind generating set on the ground, which aims to solve the problems that the stand column of the generating set has particularly good comprehensive performance in the background technology, but is generally inconvenient to rapidly position and install the lower end of the generating set, so that the generating set is inconvenient to install on a bearing table.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a be used for large-scale wind generating set stand on ground, includes the base, the central point department on base top is equipped with the stand body, the one end that the base was kept away from to the stand body is equipped with the plummer, the both ends at plummer top all are equipped with the side seat body, one side on plummer top is fixed with the clamp plate, the outer wall of clamp plate both sides all with the inner wall fixed connection of side seat body, the plummer top of clamp plate one side is equipped with movable clamp plate, movable clamp plate keeps away from the plummer top of clamp plate one side and is equipped with the nut subassembly, the outer wall of nut subassembly both sides all with the inner wall fixed connection of side seat body, the inside threaded connection of nut subassembly has the lead screw, the one end of lead screw extends to the outside of nut subassembly and rotates with the outer wall of movable clamp plate and be connected, the other end of lead screw extends to the outside of nut subassembly and is equipped with the connecting handle, install the turning handle on the outer wall of connecting handle one side.

Preferably, the two outer side walls of the bottom of the base are provided with strip-shaped plates, and the strip-shaped plates are symmetrical relative to the central line of the base so as to carry out arrangement treatment on the pin holes.

Preferably, the reinforcing ribs are arranged on two outer side walls of the bottom of the upright post body, and the bottom ends of the reinforcing ribs are connected with the top end of the base, so that the upright post body is stably arranged on the top end of the base.

Preferably, a rack is arranged at the central position of the surface of the upright post body, and a sleeve is sleeved on the outer wall of the upright post body at the position of the rack, so that the sleeve is positioned on the outer wall of the upright post body to slide.

Preferably, the outer wall of one side of the sleeve is provided with a bearing seat, and one end, far away from the sleeve, of the bearing seat is provided with a transfer plate so as to lift and transfer workers through the transfer plate.

Preferably, the central point of sleeve surface puts the thing frame, the inside central point department of putting the thing frame rotates and is connected with the gear, gear and rack intermeshing, install rotary driving spare on the outer wall of putting thing frame one side, rotary driving spare's one end extends to the inside of putting the thing frame and with the outer wall fixed connection of gear to make the sleeve be located the outer wall of stand body and slide.

Preferably, a pin hole is arranged at the central position of the inside of the strip-shaped plate, and two ends of the pin hole extend to the outside of the strip-shaped plate so as to position the base.

Compared with the prior art, the utility model has the beneficial effects that: the stand column of the large-scale wind generating set on the ground not only can rapidly position and arrange the generating set through the movable clamping plate and the fixed clamping plate, so that convenience of the stand column of the generating set in use is improved, workers can be conveyed upwards to the position of the bearing table, the generating set at the top of the bearing table is convenient to overhaul and maintain, the stand column body can be stably arranged at the top end of the base, positioning and arranging treatment can be carried out on the base through the strip-shaped plate, and stability of the stand column of the generating set in use is improved;

(1) The generator set to be installed is placed at the top end of the bearing table, so that the outer wall of one side of the generator set is contacted with the inner wall of the fixed clamping plate, then the rotating handle is rotated, the connecting handle drives the screw rod to rotate and slide in the nut component, so that the screw rod drives the movable clamping plate to transversely move, and the generator set can be rapidly positioned and placed at the top of the bearing table through the movable clamping plate and the fixed clamping plate, so that convenience in use of the upright post of the generator set is improved;

(2) The working personnel stand on the top of the transfer plate and then the gear is driven to rotate by the rotary driving piece, and the gear and the rack are meshed with each other, so that the sleeve is positioned on the outer wall of the upright post body and slides upwards, the sleeve drives the transfer plate to move upwards through the bearing seat, and the working personnel can be conveyed upwards to the position of the bearing table, so that the maintenance and the treatment of the generator set on the top of the bearing table are facilitated;

(3) Through installing the strengthening rib in the hookup location department of base and stand body for the stand body can stabilize and set up in the top of base, runs through the pinhole with the help of outside locating pin and screw in to ground, can fix a position the settlement processing to the base through the strip shaped plate, thereby has improved the stability when generating set stand uses.

Drawings

FIG. 1 is a schematic elevational view of the present utility model;

FIG. 2 is an enlarged view of the frame according to the present utility model;

FIG. 3 is a schematic view of a nut assembly according to the present utility model;

fig. 4 is a schematic view of a three-dimensional structure of a side seat according to the present utility model.

In the figure: 1. a base; 2. a transfer plate; 3. a carrying platform; 4. a fixed clamping plate; 5. a side seat body; 6. a column body; 7. a sleeve; 8. a pin hole; 9. reinforcing ribs; 10. a strip-shaped plate; 11. a bearing seat; 12. a rack; 13. a rotary driving member; 14. a storage frame; 15. a gear; 16. a movable clamping plate; 17. a nut assembly; 18. a screw rod; 19. a connecting handle; 20. a rotating handle.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, an embodiment of the present utility model is provided: a stand column for a large-scale ground wind generating set comprises a base 1, wherein strip-shaped plates 10 are arranged on two outer side walls of the bottom of the base 1, and the strip-shaped plates 10 are symmetrical with respect to the central line of the base 1;

in use, the strip-shaped plates 10 are arranged on the outer walls of the two sides of the base 1 so as to carry out arrangement treatment on the pin holes 8;

a pin hole 8 is arranged at the central position inside the strip-shaped plate 10, and two ends of the pin hole 8 extend to the outside of the strip-shaped plate 10;

when in use, the base 1 is positioned by penetrating the pin holes 8 by external positioning pins and screwing into the ground;

the central position of the top end of the base 1 is provided with a stand column body 6, two outer side walls of the bottom of the stand column body 6 are provided with reinforcing ribs 9, and the bottom ends of the reinforcing ribs 9 are connected with the top end of the base 1;

when in use, the reinforcing ribs 9 are arranged at the connection position of the upright post body 6 and the base 1, so that the upright post body 6 is more stably arranged at the top end of the base 1;

a rack 12 is arranged at the center position of the surface of the upright post body 6, and a sleeve 7 is sleeved on the outer wall of the upright post body 6 at the position of the rack 12;

when in use, the sleeve 7 is sleeved on the outer wall of the upright post body 6, so that the sleeve 7 is positioned on the outer wall of the upright post body 6 to slide;

the outer wall of one side of the sleeve 7 is provided with a bearing seat 11, and one end of the bearing seat 11 far away from the sleeve 7 is provided with a transfer plate 2;

when in use, the transfer plate 2 is connected with the sleeve 7 through the bearing seat 11 for setting so as to lift and transfer staff through the transfer plate 2;

a storage frame 14 is arranged at the center position of the surface of the sleeve 7, a gear 15 is rotationally connected at the center position inside the storage frame 14, the gear 15 is meshed with the rack 12, a rotary driving piece 13 is arranged on the outer wall of one side of the storage frame 14, and one end of the rotary driving piece 13 extends into the storage frame 14 and is fixedly connected with the outer wall of the gear 15;

when in use, the gear 15 is driven to rotate by the rotary driving piece 13, and the sleeve 7 is positioned on the outer wall of the upright post body 6 for sliding due to the mutual engagement of the gear 15 and the rack 12;

one end of the upright post body 6 far away from the base 1 is provided with a bearing table 3, both ends of the top of the bearing table 3 are provided with side seat bodies 5, one side of the top end of the bearing table 3 is fixedly provided with a fixed clamping plate 4, and the outer walls of both sides of the fixed clamping plate 4 are fixedly connected with the inner walls of the side seat bodies 5;

a movable clamping plate 16 is arranged above the bearing table 3 at one side of the fixed clamping plate 4, a nut component 17 is arranged at the top end of the bearing table 3 at one side of the movable clamping plate 16 far away from the fixed clamping plate 4, and the outer walls at two sides of the nut component 17 are fixedly connected with the inner walls of the side seat body 5;

the inside of the nut assembly 17 is in threaded connection with a screw rod 18, and one end of the screw rod 18 extends to the outside of the nut assembly 17 and is in rotary connection with the outer wall of the movable clamping plate 16;

the other end of the screw rod 18 extends to the outside of the nut assembly 17 and is provided with a connecting handle 19, and a rotating handle 20 is mounted on the outer wall of one side of the connecting handle 19.

When the power generation unit is used, firstly, through installing the strengthening rib 9 in the hookup location department of base 1 and stand body 6, make stand body 6 can be further firmly set up in the top of base 1, run through pinhole 8 and screw in to ground with the help of the external locating pin, can fix a position the processing to base 1 through strip shaped plate 10, so that this power generation unit stand can be stable set up subaerial, afterwards, through placing the generator unit that waits to install in the top of plummer 3, make the outer wall contact of generator unit one side in the inner wall of fixed splint 4, rotate shank 20 afterwards, make it drive the inside rotation that lead screw 18 is located nut subassembly 17 through connecting shank 19 and slide, so that lead screw 18 drives movable splint 16 lateral shifting, can be fixed in the top of plummer 3 with the centre gripping of generator unit through movable splint 16 and fixed splint 4, stand at the top of transporting board 2 through the staff, afterwards, drive gear 15 rotates with 12 intermeshing by rotary driving piece 13, make sleeve 7 be located the outer wall of stand body 6 upwards slide, so that sleeve 7 drives carrier plate 11 and is located the inner wall of fixed splint 4, so that the top of the power generation unit is moved up to 3 through the carrier 3, thereby the maintenance position is carried out to the stand 3, the maintenance of the power generation unit is carried out to the top that the position is carried out.

Claims

1. The utility model provides a be used for large-scale wind generating set stand in ground, its characterized in that, including base (1), the central point department in base (1) top is equipped with stand body (6), the one end that base (1) was kept away from to stand body (6) is equipped with plummer (3), the both ends at plummer (3) top all are equipped with side pedestal (5), one side on plummer (3) top is fixed with fixed splint (4), the outer wall on fixed splint (4) both sides all with the inner wall fixed connection of side pedestal (5), plummer (3) top on fixed splint (4) side is equipped with movable splint (16), movable splint (16) are kept away from plummer (3) top on fixed splint (4) one side and are equipped with nut assembly (17), the outer wall on nut assembly (17) both sides all is connected with the inner wall fixed connection of side pedestal (5), the internal thread connection of nut assembly (17) has lead screw (18), the one end of lead screw (18) extends to the outside of nut assembly (17) and rotates with the inner wall fixed splint (5) inner wall fixed splint (16), the other end is equipped with screw (19) and is equipped with outer handle (19) on the outside (19).

2. A large-scale wind power generation unit column for the ground according to claim 1, wherein: the two outer side walls of the bottom of the base (1) are provided with strip-shaped plates (10), and the strip-shaped plates (10) are symmetrical relative to the central line of the base (1).

3. A large-scale wind power generation unit column for the ground according to claim 1, wherein: reinforcing ribs (9) are arranged on two outer side walls of the bottom of the upright post body (6), and the bottom ends of the reinforcing ribs (9) are connected with the top ends of the base (1).

4. A large-scale wind power generation unit column for the ground according to claim 1, wherein: the center position of the surface of the upright post body (6) is provided with a rack (12), and the outer wall of the upright post body (6) at the position of the rack (12) is sleeved with a sleeve (7).

5. A large-scale wind power generation unit column for the ground according to claim 4, wherein: the outer wall of one side of the sleeve (7) is provided with a bearing seat (11), and one end, far away from the sleeve (7), of the bearing seat (11) is provided with a transfer plate (2).

6. A large-scale wind power generation unit column for the ground according to claim 4, wherein: the utility model discloses a rotary rack, including sleeve (7), rack (14), rack (12), rotary driving piece (13) are installed on the outer wall of putting thing frame (14) one side, rotary driving piece (13)'s one end extends to the inside of putting thing frame (14) and with the outer wall fixed connection of gear (15), put thing frame (14) inside central point department is equipped with puts thing frame (14), put the inside central point department rotation of thing frame (14) and be connected with gear (15), gear (15) and rack (12) intermeshing.

7. A large-scale wind power generation unit column for the ground according to claim 2, wherein: the center position inside the strip-shaped plate (10) is provided with a pin hole (8), and two ends of the pin hole (8) extend to the outside of the strip-shaped plate (10).