CN213562102U

CN213562102U - Convenient aerogenerator pivot processingequipment who adjusts

Info

Publication number: CN213562102U
Application number: CN202022110888.8U
Authority: CN
Inventors: 陈骜璇
Original assignee: Xingtai Polytechnic College
Current assignee: Xingtai Polytechnic College
Priority date: 2020-09-22
Filing date: 2020-09-22
Publication date: 2021-06-29
Anticipated expiration: 2030-09-22

Abstract

The utility model belongs to the technical field of pivot processingequipment technique and specifically relates to a convenient aerogenerator pivot processingequipment who adjusts, the test platform comprises a base frame, the interval is fixed with the solid fixed ring of first solid fixed ring and second on the bed frame, the solid fixed ring's of first solid fixed ring and second center is located same axis, the diameter of first solid fixed ring is greater than the solid fixed ring's of second diameter, be connected with a plurality of slide bars between the solid fixed ring of first solid fixed ring and the second, sliding sleeve is equipped with the slider on the slide bar, the end fixing of slider has the grip block, the grip block supports the surface of pivot, be equipped with the gliding actuating mechanism of drive slider round trip on the slide bar on the solid fixed ring. The utility model discloses can realize the regulation to aerogenerator pivot clamping position to be convenient for process.

Description

Convenient aerogenerator pivot processingequipment who adjusts

Technical Field

The utility model relates to a pivot processingequipment field especially relates to a convenient aerogenerator pivot processingequipment who adjusts.

Background

The wind power generator is an electric power device which converts wind energy into mechanical work, and the mechanical work drives a rotor to rotate so as to finally output alternating current. The wind-driven generator generally comprises wind wheels, a generator (including a device), a direction regulator (empennage), a tower, a speed-limiting safety mechanism, an energy storage device and other components.

The wind driven generator needs to clamp and position the rotating shaft in the processing process so as to facilitate further processing, a clamping mechanism in the prior art can only clamp the end part of the rotating shaft generally, and the clamping position cannot be conveniently adjusted according to the processing requirement, so that the rotating shaft is inconvenient to process.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defect of inconvenient adjustment clamping position in the prior art and providing a convenient wind driven generator rotating shaft processing device.

In order to achieve the above purpose, the utility model adopts the technical scheme that: the utility model provides a convenient aerogenerator pivot processingequipment who adjusts, includes the bed frame, the interval is fixed with the solid fixed ring of first solid fixed ring and second on the bed frame, the solid fixed ring's of first solid fixed ring and second center is located same axis, the diameter of first solid fixed ring is greater than the solid fixed ring's of second diameter, be connected with a plurality of slide bars between the solid fixed ring of first solid fixed ring and second, sliding sleeve is equipped with the slider on the slide bar, the end fixing of slider has the grip block, the grip block supports the surface of pivot, be equipped with the gliding actuating mechanism of drive slider round trip on the slide bar on the solid fixed ring of first.

Preferably, the two sides of the base frame are vertically connected with third hydraulic cylinders, the upper ends of the third hydraulic cylinders are fixedly connected with supporting blocks, arc-shaped grooves are formed in the supporting blocks, the supporting blocks abut against the surfaces of the rotating shafts, and the rotating shafts are clamped in the arc-shaped grooves.

Preferably, the clamping block is arc-shaped plate-shaped, and strip-shaped anti-slip grooves are formed in the clamping block and one surface matched with the rotating shaft at equal intervals.

Preferably, the driving mechanism comprises a slip ring, the slip ring and the first fixing ring are coaxially arranged, a second hydraulic cylinder is vertically connected to the slip ring, the other end of the second hydraulic cylinder is vertically fixed to the first fixing ring, a slide rod arranged along the radial direction of the slip ring is fixed to the slide block, a sleeve is sleeved on the slide rod, and the sleeve is fixed to the slip ring.

Preferably, a plurality of insertion rods are vertically connected to the sliding ring, the end portions of the insertion rods are inserted into the sliding sleeve and are in sliding fit with the sliding sleeve, and the sliding sleeve is fixed to the edge of the first fixing ring.

Preferably, walking wheels are arranged at four corners of the bottom of the base frame, a first hydraulic cylinder is perpendicularly arranged on one side of the base frame, and a supporting plate is connected to the lower end of the first hydraulic cylinder.

Compared with the prior art, the utility model discloses following beneficial effect has: the utility model discloses the solid fixed ring of first solid fixed ring and second has been set up as the supplementary support piece of clamping part, first solid fixed ring and the solid fixed ring of second can be alternated in the pivot, thereby the clamping position of pivot can freely be adjusted, connect the slide bar between first solid fixed ring and the solid fixed ring of second, the slidable mounting slider on the slide bar, fixed grip block on the slider, adjust the position of slider on the slide bar through actuating mechanism, first solid fixed ring's diameter is less than the solid fixed ring's of second diameter again, thereby make the distance between the grip block reduce when making the slider slide to first solid fixed ring, realize the clamp of countershaft and press from both sides, otherwise loosen, the clamping speed is fast, and the operation is simple.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a cross-sectional view of the present invention;

fig. 3 is a schematic structural diagram at a in fig. 2.

In the figure: the device comprises a base frame 1, a supporting plate 2, a first hydraulic cylinder 3, a clamping block 4, a sliding ring 5, a first fixing ring 6, a travelling wheel 7, a second hydraulic cylinder 8, a supporting block 9, a rotating shaft 10, a guide rod 11, a sliding rod 12, a sliding sleeve 13, an inserted link 14, a sleeve 15, a sliding block 16, a second fixing ring 17 and a third hydraulic cylinder 18.

Detailed Description

The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.

The wind driven generator rotating shaft processing device convenient to adjust as shown in fig. 1-3 comprises a base frame 1, wherein four corners of the bottom of the base frame 1 are respectively provided with a traveling wheel 7, one side of the base frame 1 is vertically provided with a first hydraulic cylinder 3, and the lower end of the first hydraulic cylinder 3 is connected with a supporting plate 2. Can conveniently remove the device through walking wheel 7, walking wheel 7 can set up to the universal wheel that has brake mechanism, and first pneumatic cylinder 3 can assist and carry out stable support location to the device with supporting shoe 2 pressure on the bottom surface.

First fixed ring 6 and the solid fixed ring 17 of second are fixed with the interval on the bed frame 1, and the first fixed ring 6 is located the same axis with the solid fixed ring 17's of second center, and the diameter of first fixed ring 6 is greater than the solid fixed ring 17's of second diameter, is connected with a plurality of slide bars 12 between first fixed ring 6 and the solid fixed ring 17 of second, and sliding sleeve has slider 16 on slide bar 12, and the end fixing of slider 16 has grip block 4, and grip block 4 supports the surface of pivot 10. Through the solid fixed ring of first 6 and the solid fixed ring of second 17 as supplementary support piece, can make things convenient for pivot 10 to pass wherein to can carry out the centre gripping to the optional position of pivot 10, the position of convenient adjustment centre gripping. The distance between the clamping blocks 4 can be conveniently adjusted by adjusting the position of the sliding block 16, and when the sliding block 16 slides towards the first fixing ring 6, the distance between the clamping blocks 4 is reduced, so that the rotating shaft 10 can be conveniently clamped, otherwise, the distance between the clamping blocks 4 is increased, and the rotating shaft 10 is conveniently loosened.

The clamping block 4 is arc-shaped plate-shaped, and strip-shaped anti-slip grooves are formed in one surface, matched with the rotating shaft 10, of the clamping block 4 at equal intervals. The first fixing ring 6 is provided with a driving mechanism for driving the sliding block 16 to slide back and forth on the sliding rod 12. The friction force between the rotating shaft 10 and the clamping plate 4 is increased by arranging the anti-skidding grooves and arranging the clamping plate into an arc plate shape, and the rotating shaft 10 is conveniently positioned.

The driving mechanism comprises a sliding ring 5, the sliding ring 5 and a first fixing ring 6 are coaxially arranged, a second hydraulic cylinder 8 is vertically connected onto the sliding ring 5, the other end of the second hydraulic cylinder 8 is vertically fixed onto the first fixing ring 6, a sliding rod 12 which is arranged along the radial direction of the sliding ring 5 is fixed onto a sliding block 16, a sleeve 15 is sleeved on the sliding rod 12, and the sleeve 15 is fixed onto the sliding ring 5. The slip ring 5 is vertically connected with a plurality of inserted rods 14, the ends of the inserted rods 14 are inserted in the sliding sleeve 13 and are in sliding fit with the sliding sleeve 13, and the sliding sleeve 13 is fixed on the edge of the first fixing ring 6. The second hydraulic cylinder 8 pushes the sliding ring 5 to move, so that the sliding block 16 slides back and forth on the guide rod 11 through the transmission of the sliding rod 12 and the sleeve 15, and the inserted rod 14 and the sliding sleeve 13 cooperate to guide the movement of the sliding ring 5.

The both sides of bed frame 1 all are connected with third pneumatic cylinder 18 perpendicularly, and the upper end fixedly connected with supporting shoe 9 of third pneumatic cylinder 18 is equipped with the arc wall on the supporting shoe 9, and the supporting shoe 9 supports the surface of pivot 10, and pivot 10 card is in the arc wall. The two ends of the rotating shaft 10 are supported by the supporting blocks 9, so that the rotating shaft 10 can be positioned and clamped more conveniently, the central position of the rotating shaft 10 can be adjusted in an auxiliary mode through the third hydraulic cylinder 18, and the clamping position of the rotating shaft 10 can be adjusted conveniently.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a convenient aerogenerator pivot processingequipment who adjusts, includes bed frame (1), its characterized in that, the interval is fixed with first solid fixed ring (6) and the solid fixed ring of second (17) on bed frame (1), the center of first solid fixed ring (6) and the solid fixed ring of second (17) is located same axis, the diameter of first solid fixed ring (6) is greater than the diameter of the solid fixed ring of second (17), be connected with a plurality of slide bars (12) between first solid fixed ring (6) and the solid fixed ring of second (17), sliding sleeve is equipped with slider (16) on slide bar (12), the end fixing of slider (16) has grip block (4), grip block (4) support the surface of pivot (10), be equipped with drive slider (16) on first solid fixed ring (6) and make a round trip gliding actuating mechanism on slide bar (12).

2. The conveniently-adjusted processing device for the rotating shaft of the wind driven generator according to claim 1, wherein a third hydraulic cylinder (18) is vertically connected to each of two sides of the base frame (1), a supporting block (9) is fixedly connected to the upper end of the third hydraulic cylinder (18), an arc-shaped groove is formed in the supporting block (9), the supporting block (9) abuts against the surface of the rotating shaft (10), and the rotating shaft (10) is clamped in the arc-shaped groove.

3. The conveniently-adjusted wind driven generator rotating shaft machining device is characterized in that the clamping block (4) is arc-shaped plate-shaped, and strip-shaped anti-skidding grooves are formed in the surface, matched with the rotating shaft (10), of the clamping block (4) at equal intervals.

4. The conveniently-adjusted wind driven generator rotating shaft processing device according to claim 1, wherein the driving mechanism comprises a sliding ring (5), the sliding ring (5) is coaxially arranged with the first fixing ring (6), a second hydraulic cylinder (8) is vertically connected to the sliding ring (5), the other end of the second hydraulic cylinder (8) is vertically fixed to the first fixing ring (6), a sliding rod (12) arranged along the radial direction of the sliding ring (5) is fixed to the sliding block (16), a sleeve (15) is sleeved on the sliding rod (12), and the sleeve (15) is fixed to the sliding ring (5).

5. The adjustable wind driven generator rotating shaft processing device according to claim 4, wherein a plurality of inserted rods (14) are vertically connected to the sliding ring (5), the ends of the inserted rods (14) are inserted into and slidably fit with a sliding sleeve (13), and the sliding sleeve (13) is fixed on the edge of the first fixing ring (6).

6. The conveniently-adjusted wind driven generator rotating shaft machining device is characterized in that four corners of the bottom of the base frame (1) are provided with walking wheels (7), one side of the base frame (1) is vertically provided with a first hydraulic cylinder (3), and the lower end of the first hydraulic cylinder (3) is connected with a support plate (2).