CN211116422U

CN211116422U - Mounting base of wind power generation equipment

Info

Publication number: CN211116422U
Application number: CN201922052756.1U
Authority: CN
Inventors: 隋震; 司小军
Original assignee: Tianjin Huayang New Energy Technology Development Co ltd
Current assignee: Tianjin Huayang New Energy Technology Development Co ltd
Priority date: 2019-11-25
Filing date: 2019-11-25
Publication date: 2020-07-28
Anticipated expiration: 2029-11-25

Abstract

The utility model discloses an installation base of wind power generation equipment, including pre-buried base, the vertical smooth chamber of having seted up of intermediate position of pre-buried base, the inside in smooth chamber slides and is provided with a butt joint section of thick bamboo, the fixedly connected with clutch housing body of smooth chamber upper end department, the equal vertical fixedly connected with pedestal in the interior bottom left and right sides of clutch housing body, rotate between the end on the pedestal and be connected with the jack body, the internal vertical interlude of jack has the aerogenerator pillar. The utility model discloses it is internal that the plug bush that is in horizontal position is passed to the bottom of aerogenerator pillar, then lifts by crane the rotation to vertical position with aerogenerator pillar top through supporting hoisting accessory, and the bottom of this in-process aerogenerator pillar is contradicted earlier on the internal wall of connecting sleeve to aerogenerator pillar bottom slides along the internal side skew wall of connecting sleeve at the rotation in-process, and when the aerogenerator pillar was in vertical position completely, its lower tip just in time faced port on the sliding cavity.

Description

Mounting base of wind power generation equipment

Technical Field

The utility model relates to a wind power generation equipment installs base technical field, specifically is a wind power generation equipment's installation base.

Background

Wind power generation equipment is a common wind driven generator, which is a device for converting wind energy into electric energy and mainly comprises blades, a generator, mechanical parts and electrical parts, and generally the wind driven generator is provided with a support which is fixed on the ground through a base;

the mounting base of the general wind power generation equipment has the following defects: generally, an installation base of a wind driven generator is firstly fixed on the ground, then the top end of a strut of the wind driven generator is tilted by means of a related lifting support device, the strut is located at a vertical position, then the bottom end of the strut is fixedly connected to the base through a connecting piece, the lifting support device cannot be withdrawn in the process, long-time support is needed until the strut is completely fixed, the connection process is slow, meanwhile, the strut is easy to shake in the connection process, and the installation efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a wind power generation equipment's installation base to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an installation base of wind power generation equipment comprises a pre-buried base, wherein a sliding cavity is vertically formed in the middle of the pre-buried base, the upper end of the sliding cavity is provided with an opening, a butt-joint barrel is slidably arranged in the sliding cavity, a connecting sleeve body is fixedly connected to the upper end of the sliding cavity, shaft brackets are vertically and fixedly connected to the left side and the right side of the inner bottom of the connecting sleeve body, a sleeve body is rotatably connected between the upper ends of the shaft brackets through a rotating shaft, a wind power generator support is vertically inserted in the sleeve body in an inserting mode, a first convex ring is convexly welded on the side wall, close to the lower end, of the wind power generator support, a second convex ring is convexly welded at the upper end of the sleeve body, a clamping groove is formed in the second convex ring in a surrounding mode, a convex block is fixedly welded at the lower side of the first convex ring in a surrounding mode, movable cavities are formed in the left side and the right side of the sliding, all seted up second bar opening and second bar opening on the lateral wall about the connecting sleeve body with activity chamber upside opening aligns, all there is gangbar and gangbar through hinge swing joint to the outer wall about the butt joint section of thick bamboo and pass in proper order port on first bar opening, the activity chamber with second bar opening, the upper end left and right sides of the connecting sleeve body is all connected with bull stick and the terminal head of gangbar through hinge swing joint through the vertical rotation of resilience hinge the bull stick, end department all is connected with the curved surface clamp splice on the bull stick, slide on the curved surface clamp splice and violently wear bolt and aerogenerator pillar and correspond the position and seted up the screw.

Preferably, the lower end edge of the wind driven generator support is provided with a ball in a surrounding and movable embedded mode.

Preferably, the connecting sleeve body is a funnel body.

Preferably, the curved clamping blocks are movably connected with the rotating rod through a rebound hinge.

Preferably, a spring is vertically and fixedly connected between the lower end of the butt-joint cylinder and the bottom in the sliding cavity.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the pre-buried base of the utility model is fixedly buried in the ground position planted by the wind driven generator by cement paste, when the wind driven generator support is transversely placed on the ground, the bottom end of the wind driven generator support penetrates through the plug bush body in the horizontal position, then the top end of the wind driven generator support post is lifted and rotated to a vertical position through the supporting and lifting device, the bottom end of the wind driven generator support post firstly props against the inner wall of the connecting sleeve body in the process, and the bottom end of the wind driven generator support column slides along the inclined wall at the inner side of the connecting sleeve body in the rotating process, when the wind driven generator support column is completely positioned at the vertical position, the lower end of the support rod is just opposite to the upper end of the sliding cavity, then the support rod of the wind driven generator automatically slides downwards and is inserted into the sliding cavity under the action of gravity, and the device is inserted into the butting cylinder, so that the device for supporting and hoisting the wind driven generator strut can be removed without being supported all the time;

2. the utility model discloses when aerogenerator pillar gliding inserted in the butt joint section of thick bamboo and pushing away the butt joint section of thick bamboo gliding, the butt joint section of thick bamboo just rotated to the direction that is close to the aerogenerator pillar through the gangbar pulling bull stick to make the terminal curved surface clamp splice of left and right sides bull stick clip the aerogenerator pillar, further carry out the fixed stay, make bolted connection on the curved surface clamp splice simultaneously in the screw on the aerogenerator pillar lateral wall.

Drawings

FIG. 1 is a schematic view of the overall structure of a mounting base of a wind power generation apparatus of the present invention;

FIG. 2 is a top view structural diagram of the connection between the connection sleeve and the pre-buried base in the installation base of the wind power generation device of the present invention;

fig. 3 is a top view structural diagram of the socket body in the installation base of the wind power generation apparatus of the present invention.

In the figure: 1. pre-burying a base; 2. a movable cavity; 3. a slide chamber; 4. a first bar-shaped through opening; 5. a docking barrel; 6. a spring; 7. a linkage rod; 8. a second strip-shaped through opening; 9. connecting the sleeve body; 10. a rotating rod; 11. a pedestal; 12. a ball bearing; 13. a sleeve body; 14. a curved surface clamp block; 15. a bolt; 16. a second convex ring; 17. a card slot; 18. a first convex ring; 19. a bump; 20. wind power generator support.

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.

Referring to fig. 1-3, the present invention provides a technical solution: an installation base of wind power generation equipment comprises an embedded base 1, wherein the embedded base 1 is fixedly embedded in the ground position where a wind power generator is planted by means of cement paste, a sliding cavity 3 is vertically arranged in the middle of the embedded base 1, the upper end of the sliding cavity 3 is an opening, a butting cylinder 5 is arranged in the sliding cavity 3 in a sliding mode, a connecting sleeve body 9 is fixedly connected to the upper end of the sliding cavity 3, shaft frames 11 are vertically and fixedly connected to the left side and the right side of the inner bottom of the connecting sleeve body 9, a sleeve body 13 is rotatably connected between the upper ends of the shaft frames 11 through a rotating shaft, a wind power generator support column 20 is vertically inserted in the sleeve body 13 in a penetrating mode, when the wind power generator support column 20 is transversely placed on the ground, the bottom end of the wind power generator support column 20 firstly penetrates through the sleeve body 13 in a horizontal position, then the top end of the wind power generator support column 20 is lifted and rotated to a vertical position through a supporting lifting device, when the wind driven generator support post 20 is completely in the vertical position, the lower end of the wind driven generator support post is just opposite to the upper port of the sliding cavity 3, and then the wind driven generator support post 20 automatically slides downwards to be inserted into the sliding cavity 3 and is inserted into the butt-joint barrel 5 under the action of gravity; a first convex ring 18 is convexly welded on the side wall of the wind driven generator support 20 close to the lower end, a second convex ring 16 is convexly welded at the upper end of the sleeve body 13, a clamping groove 17 is formed in the second convex ring 16 in a surrounding mode, a convex block 19 is fixedly welded on the lower side of the first convex ring 18 in a surrounding mode, when the wind driven generator support 20 completely slides downwards and is inserted into the sliding cavity 3, the first convex ring 18 is just attached to the second convex ring 16, and the convex block 19 is embedded into the clamping groove 17, so that fixation is realized, and the wind driven generator support 20 is prevented from rotating; the left side and the right side of the sliding cavity 3 are both provided with a movable cavity 2, the upper side of the movable cavity 2 is provided with an opening, a first strip-shaped through hole 4 is vertically arranged between the movable cavity 2 and the sliding cavity 3, the left side wall and the right side wall of the connecting sleeve body 9 are both provided with a second strip-shaped through hole 8, the second strip-shaped through hole 8 is aligned with the upper side through hole of the movable cavity 2, the left outer wall and the right outer wall of the butt joint barrel 5 are both movably connected with a linkage rod 7 through hinges, the linkage rod 7 sequentially penetrates through the first strip-shaped through hole 4, the upper port of the movable cavity 2 and the second strip-shaped through hole 8, the left side and the right side of the upper end of the connecting sleeve body 9 are both vertically and rotatably connected with a rotating rod 10 through a rebounding hinge, the tail end of the linkage rod 7 is movably connected with the rotating rod 10, the upper end of the rotating rod 10 is both connected with a curved surface clamping block 14, when the wind, so that the curved clamping blocks 14 at the tail ends of the left and right rotating rods 10 clamp the wind driven generator support post 20 for further fixed support; the curved surface clamping block 14 is provided with a bolt 15 in a sliding and transverse mode, a screw hole is formed in the position, corresponding to the wind driven generator support post 20, of the curved surface clamping block 14, after the curved surface clamping block 14 is clamped on the wind driven generator support post 20, the bolt 15 is rotated to be screwed into the screw hole, and complete fixing is achieved.

The lower end edge of the wind driven generator support post 20 is movably embedded with the ball 12 in a surrounding mode, and the ball 12 facilitates the bottom end of the wind driven generator support post 20 to abut against the inner wall of the connecting sleeve body 9 and slide relatively when rotating.

The connecting sleeve body 9 is a funnel body, so that the bottom end of the wind driven generator strut 20 can be conveniently inserted into the port of the sliding cavity 3 when sliding along the inner wall of the connecting sleeve body.

The curved surface clamping block 14 is movably connected with the rotating rod 10 through a rebound hinge, so that the curved surface clamping block 14 is convenient to be attached to the side wall of the wind driven generator support post 20.

A spring 6 is vertically and fixedly connected between the lower end of the butt-joint barrel 5 and the bottom in the sliding cavity 3, and the spring 6 is used for ensuring that the butt-joint barrel 5 is positioned at the port of the sliding cavity 3 when no foreign object is pressed down.

The working principle is as follows: the utility model discloses an embedded base 1 relies on the fixed ground position of burying underground at aerogenerator planting of grout, when aerogenerator pillar 20 transversely puts on ground, make the bottom of aerogenerator pillar 20 pass in the plug bush body 13 that is in horizontal position earlier, then through supporting the hoisting accessory with aerogenerator pillar 20 top lift rotate to vertical position, the bottom of aerogenerator pillar 20 is first to be contradicted on the inner wall of the connecting sleeve body 9 in this process, and aerogenerator pillar 20 bottom slides along the inboard inclined wall of the connecting sleeve body 9 in the rotation process, when aerogenerator pillar 20 is in vertical position completely, its lower terminal just in time faces to sliding chamber 3 upper port, then aerogenerator pillar 20 is automatic gliding and is inserted in sliding chamber 3 under the effect of gravity, and insert in docking barrel 5, can remove the device that supports and lifts and hangs aerogenerator pillar 20 this moment, the support is not required to be always carried out, when the wind driven generator support post 20 slides downwards and is inserted into the butt joint barrel 5 and pushes the butt joint barrel 5 to slide downwards, the butt joint barrel 5 pulls the rotating rod 10 to rotate towards the direction close to the wind driven generator support post 20 through the linkage rod 7, so that the curved surface clamping blocks 14 at the tail ends of the left and right rotating rods 10 clamp the wind driven generator support post 20, the fixed support is further carried out, and meanwhile, the bolt 15 on the curved surface clamping block 14 is connected into a screw hole in the side wall of the wind driven generator support post 20.

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.

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

1. The utility model provides a wind power generation equipment's installation base, includes pre-buried base (1), its characterized in that: a sliding cavity (3) is vertically formed in the middle of the embedded base (1), a butt joint barrel (5) is arranged in the sliding cavity (3) in a sliding mode, a connecting sleeve body (9) is fixedly connected to the upper end opening of the sliding cavity (3), shaft frames (11) are vertically and fixedly connected to the left side and the right side of the inner bottom of the connecting sleeve body (9), a plug sleeve body (13) is rotatably connected between the upper ends of the shaft frames (11), a wind driven generator support column (20) is vertically inserted in the plug sleeve body (13), a first convex ring (18) is convexly arranged on the side wall, close to the lower end, of the wind driven generator support column (20), a second convex ring (16) is convexly arranged at the upper end of the plug sleeve body (13), a clamping groove (17) is formed in the second convex ring (16) in a surrounding mode, a convex block (19) is fixedly arranged on the lower side of the first convex ring (18) in a surrounding mode, and movable cavities (, activity chamber (2) with first bar opening (4) have vertically been seted up between sliding chamber (3), second bar opening (8) have all been seted up on the lateral wall about the connecting sleeve body (9), the equal swing joint of outer wall has gangbar (7) and gangbar (7) to pass in proper order about connecting sleeve (5) port on first bar opening (4), activity chamber (2) and second bar opening (8), the equal vertical rotation in the upper end left and right sides of connecting sleeve body (9) is connected with bull stick (10) and the end swing joint of gangbar (7) is being in bull stick (10), end department all is connected with curved surface clamp splice (14) on bull stick (10), slide on curved surface clamp splice (14) and violently wear bolt (15).

2. A mounting base for a wind power plant according to claim 1, characterised in that: the lower end edge of the wind driven generator support post (20) is movably embedded with balls (12) in a surrounding mode.

3. A mounting base for a wind power plant according to claim 1, characterised in that: the connecting sleeve body (9) is a funnel body.

4. A mounting base for a wind power plant according to claim 1, characterised in that: the curved surface clamping block (14) is movably connected with the rotating rod (10).

5. A mounting base for a wind power plant according to claim 1, characterised in that: a spring (6) is vertically and fixedly connected between the lower end of the butt joint barrel (5) and the bottom in the sliding cavity (3).