CN212958952U

CN212958952U - Base with protection mechanism for wind power generation equipment

Info

Publication number: CN212958952U
Application number: CN202021200363.7U
Authority: CN
Inventors: 邵士义
Original assignee: Individual
Current assignee: Guodian Zhucheng Wind Power Co ltd
Priority date: 2020-06-25
Filing date: 2020-06-25
Publication date: 2021-04-13
Anticipated expiration: 2030-06-25

Abstract

The utility model discloses a wind power generation equipment is with base that has protection machanism, including support body and generator, the inboard of support body is provided with the extension board, the inboard of support body is connected with adjusts the cylinder, it is provided with the turning teeth to adjust cylindrical inboard, the surface of support body is provided with the turning handle, it is connected with the casing to adjust cylindrical top, the surface of casing is connected with the generator, the output of generator is connected with the head rod, the surface of head rod is connected with the second gear, the surface engagement of second gear is connected with first gear, the surface of first gear is connected with the second connecting rod, the surface connection of second connecting rod has the backup pad, the surface connection of second connecting rod has the flabellum, one side of second connecting rod is connected with fixed turning. The utility model discloses have protective structure, it is adjustable to connect the size of a dimension, makes the connection more firm, height-adjustable festival, and the practicality is high.

Description

Base with protection mechanism for wind power generation equipment

Technical Field

The utility model relates to a base technical field specifically is a wind power generation equipment is with base that has protection machanism.

Background

The wind power generation is an electric power device which converts wind energy into mechanical work, the mechanical work drives a rotor to rotate and finally outputs alternating current, the wind power generator generally comprises a wind wheel, a generator (comprising a device), a direction regulator (empennage), a tower, a speed-limiting safety mechanism, an energy storage device and other components, the working principle of the wind power generator is simpler, the wind wheel rotates under the action of wind force and converts the kinetic energy of the wind into the mechanical energy of a wind wheel shaft, the generator rotates under the drive of the wind wheel shaft to generate power and serves as a base of the wind power generation to support the whole device, but the base needs to support the device under the influence of external force besides supporting the device, the device is prevented from toppling over, and the base is particularly important for the device.

When the base of the existing wind power generation equipment is used, the equipment is usually protected, the base does not have a protection mechanism, but after the base is damaged, the equipment does not have a protection support, the damage is easy to cause, the height of the base is fixed and cannot be adjusted, the use of the base in some equipment is limited, and when the base is connected with other equipment and a support piece, the connection size cannot be adjusted, so that the connection is not firm, and therefore, the base with the protection mechanism for the wind power generation equipment is urgently needed to be designed to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a wind power generation equipment is with base that has protection machanism to self that proposes in solving above-mentioned background art does not possess protection machanism, can not protect other equipment after damaging and support, and the base height is fixed, can not adjust, uses in some equipment and receives the restriction, when connecting with other equipment and support piece, and the connection size can not be adjusted, makes the insecure problem of connection.

In order to achieve the above object, the utility model provides a following technical scheme: a base with a protection mechanism for wind power generation equipment comprises a frame body and a generator, wherein an extension plate is arranged on the inner side of the frame body, an adjusting cylinder is connected to the inner side of the frame body, a rotating tooth is arranged on the inner side of the adjusting cylinder, a rotating handle is arranged on the outer surface of the frame body, the top end of the adjusting cylinder is connected with a shell, the surface of the shell is connected with the generator, the output end of the generator is connected with a first connecting rod, the surface of the first connecting rod is connected with a second gear, the surface of the second gear is meshed with the first gear, the surface of the first gear is connected with a second connecting rod, the surface of the second connecting rod is connected with a support plate, the outer surface of the second connecting rod is connected with fan blades, one side of the second connecting rod is connected with a fixed rotating head, the inboard of silk braid is provided with the lead screw, it is provided with flexible groove to adjust cylindrical inboard, the inboard in flexible groove is provided with the kelly, one side of kelly is connected with the connective bar, one side of lead screw is connected with the third connecting rod, the surface of extension board is connected with the extension spring.

Preferably, the extension plate is connected with the frame body through a tension spring, the frame body and the extension plate form an elastic structure, the tension spring is divided into two groups to be connected to the frame body, and the number of one group of tension springs is three.

Preferably, the rotating teeth are connected with the connecting rod, the rotating teeth and the connecting rod form a rotating structure, a trapezoidal gear is arranged on one side of the rotating teeth, a trapezoidal gear is arranged on one side of the rotating handle, and the rotating teeth and the rotating handle form a rotating structure.

Preferably, the first gear and the second gear form a rotating structure, and the fixed rotor and the fan blades form a rotating structure.

Preferably, the screw sleeve and the screw rod form a sliding connection, the third connecting rod is connected to the extension plate in a fork shape, and the third connecting rod slides on the inner side of the frame body through the screw rod.

Preferably, one side of the clamping rod is connected with a spring, the telescopic groove and the clamping rod form a telescopic structure, and the clamping rod and the groove on the surface of the frame body form an inserting connection.

Compared with the prior art, the beneficial effects of the utility model are that: the protective structure is provided, the size of the connecting size is adjustable, the connection is firmer, the height is adjustable, and the practicability is high.

(1) Be provided with extension board, silk braid, lead screw and third connecting rod, be connected with the silk braid through the surface at the support body, the lead screw warp yarn overlaps rotates in the silk braid and stretches out and draws back, makes the extension board through the third connecting rod and stretches out and draws back in the support body, and the convenience is adjusted the joint size of support body, makes the connection more firm.

(2) Be provided with extension board and extension spring, be connected with the extension spring through the surface at the extension board, make the extension board protect the support body when being connected with installation part, prevent to make the surface fracture of support body in the effect of external force, cause the support body can't support equipment.

(3) Be provided with commentaries on classics tooth, turning handle, flexible groove, kelly and connective bar, be connected with the connective bar through the surface at the commentaries on classics tooth, one side of connective bar is connected with the kelly, makes the kelly stretch out and draw back in flexible inslot, makes the commentaries on classics tooth rotate through the rotation of turning handle, conveniently adjusts the position of adjusting the cylinder in the support body, increases the practicality of support body.

Drawings

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

FIG. 2 is a schematic side view and cross-sectional view of the structure of the present invention;

FIG. 3 is a schematic top sectional view of the structure of the present invention;

fig. 4 is an enlarged schematic view of the structure at a in fig. 1 according to the present invention;

fig. 5 is an enlarged schematic view of the structure at B in fig. 1 according to the present invention.

In the figure: 1. a frame body; 2. an extension plate; 3. adjusting the cylinder; 4. rotating the teeth; 5. a handle is rotated; 6. a housing; 7. a generator; 8. a first connecting rod; 9. a first gear; 10. a second gear; 11. a second connecting rod; 12. a support plate; 13. fixing the rotary head; 14. a fan blade; 15. sleeving the silk; 16. a screw rod; 17. a telescopic groove; 18. a clamping rod; 19. a connecting rod; 20. a third connecting rod; 21. a tension spring.

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. 1-5, the present invention provides an embodiment: the utility model provides a wind power generation equipment is with base that has protection machanism, including support body 1 and generator 7, the inboard of support body 1 is provided with extension plate 2, the inboard of support body 1 is connected with adjusts cylinder 3, the inboard of adjusting cylinder 3 is provided with commentaries on classics tooth 4, the surface of support body 1 is provided with turning handle 5, turning tooth 4 and connecting rod 19 are connected, turning tooth 4 and connecting rod 19 constitute rotating-structure, one side of turning tooth 4 is provided with trapezoidal gear, one side of turning handle 5 is provided with trapezoidal gear, turning tooth 4 and turning handle 5 constitute rotating-structure, as shown in figure 1, through the connection of turning tooth 4 and turning handle 5, the convenience is controlled flexible of flexible groove 17 and kelly 18, through the connection of connecting rod 19 and turning tooth 4, make flexible groove 17 and kelly 18 connect and separate, the position of convenient regulation cylinder 3 in support body 1 adjusts.

The top end of the adjusting cylinder 3 is connected with a casing 6, the surface of the casing 6 is connected with a generator 7, the output end of the generator 7 is connected with a first connecting rod 8, the surface of the first connecting rod 8 is connected with a second gear 10, the surface of the second gear 10 is engaged with a first gear 9, the surface of the first gear 9 is connected with a second connecting rod 11, the surface of the second connecting rod 11 is connected with a supporting plate 12, the outer surface of the second connecting rod 11 is connected with a fan blade 14, one side of the second connecting rod 11 is connected with a fixed rotary head 13, the first gear 9 and the second gear 10 form a rotating structure, the fixed rotary head 13 and the fan blade 14 form a rotating structure, as shown in fig. 1-2, the rotation of the fan blades 14 drives the second connecting rod 11 to rotate, and the first gear 9 and the second gear 10 rotate to enable the first connecting rod 8 to rotate, so that the generator 7 is acted, and the requirement of wind power generation is met.

The surface of support body 1 is connected with silk braid 15 through the pivot, the inboard of silk braid 15 is provided with lead screw 16, sliding connection is constituteed to silk braid 15 and lead screw 16, third connecting rod 20 is Y-type connection on extension board 2, third connecting rod 20 slides in the inboard of support body 1 through lead screw 16, as shown in fig. 4, adjust extension board 2 through silk braid 15, can make the connection size of support body 1 obtain adjusting, make the connection of support body 1 and connecting piece firm inseparabler, through the connection of third connecting rod 20, it is more firm to make extension board 2, prevent to extend board 2 and connecting piece fracture when connecting.

Adjust the inboard of cylinder 3 and be provided with flexible groove 17, the inboard of flexible groove 17 is provided with kelly 18, one side of kelly 18 is connected with connective bar 19, one side of kelly 18 is connected with the spring, flexible groove 17 and kelly 18 constitute extending structure, the recess on kelly 18 and 1 surface of support body is constituteed and is inserted and shut the connection, as shown in fig. 4, it stretches out and draws back in flexible groove 17 through kelly 18, make the groove connection and the separation on kelly 18 and 1 surface of support body, conveniently adjust the position adjustment of cylinder 3 at support body 1, increase the practicality of support body 1.

One side of lead screw 16 is connected with third connecting rod 20, the surface connection of extension board 2 has extension spring 21, extension board 2 passes through extension spring 21 and support body 1 connects, support body 1 and extension board 2 constitute elastic construction, extension spring 21 divide two sets of connections on support body 1, and a set of quantity of extension spring 21 is three, as shown in fig. 5, through the connection of extension spring 21, make extension board 2 when with the part connection in the support body 1, protect support body 1, prevent that support body 1's surface from causing fracture or rupture because of the atress is too big, influence support body 1 to the support and the protection of equipment.

The working principle is as follows: during the use, through the rotation of flabellum 14, make second connecting rod 11 rotate, through the effect of first gear 9 and second gear 10, make head rod 8 rotate, through head rod 8 to generator 7 effect, reach wind power generation's requirement, through the rotation of turning handle 5, make the connective bar 19 of changeing 4 connections rotate, it is flexible in flexible groove 17 to make kelly 18 through connective bar 19, through the groove connection and the separation on kelly 18 and 1 surface of support body, it is adjustable to make the position of adjusting cylinder 3 in support body 1, increase the connection height of support body 1 and equipment, improve the practicality.

Rotate in the pivot through silk braid 15, make lead screw 16 flexible in silk braid 15, third connecting rod 20 through lead screw 16 connects, make the position of extension board 2 in support body 1 adjustable, change through the distance between the extension board 2, make connecting piece and support body 1 in the support body 1 connect closely, prevent droing of support body 1, cause the damage to whole equipment, through the surface connection extension spring 21 at extension board 2, extension spring 21 and support body 1 are connected, can be when the connecting piece in extension board 2 and support body 1 is connected, protect support body 1, elastic construction through extension spring 21, when making support body 1 and connecting piece connect, under the influence that receives external force, alleviate the atress of support body 1, prevent that the surface of support body 1 from causing the fracture because of the atress is too big, can't protect and support the device, and is comparatively practical.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a wind power generation equipment is with base that has protection machanism, includes support body (1) and generator (7), its characterized in that: the inner side of the frame body (1) is provided with an extending plate (2), the inner side of the frame body (1) is connected with an adjusting cylinder (3), the inner side of the adjusting cylinder (3) is provided with a rotating tooth (4), the outer surface of the frame body (1) is provided with a rotating handle (5), the top end of the adjusting cylinder (3) is connected with a casing (6), the surface of the casing (6) is connected with a generator (7), the output end of the generator (7) is connected with a first connecting rod (8), the surface of the first connecting rod (8) is connected with a second gear (10), the surface of the second gear (10) is meshed with a first gear (9), the surface of the first gear (9) is connected with a second connecting rod (11), the surface of the second connecting rod (11) is connected with a supporting plate (12), and the outer surface of the second connecting rod (11) is connected with fan, one side of second connecting rod (11) is connected with fixed turn (13), the surface of support body (1) is connected with silk braid (15) through the pivot, the inboard of silk braid (15) is provided with lead screw (16), the inboard of adjusting cylinder (3) is provided with flexible groove (17), the inboard in flexible groove (17) is provided with kelly (18), one side of kelly (18) is connected with connective bar (19), one side of lead screw (16) is connected with third connecting rod (20), the surface of extension board (2) is connected with extension spring (21).

2. The base with the protection mechanism for the wind power generation device according to claim 1, wherein: extension board (2) are connected through extension spring (21) and support body (1), support body (1) and extension board (2) constitute elastic construction, extension spring (21) divide two sets of connections on support body (1), and a set of quantity of extension spring (21) is three.

3. The base with the protection mechanism for the wind power generation device according to claim 1, wherein: the rotary gear is characterized in that the rotary gear (4) is connected with the connecting rod (19), the rotary gear (4) and the connecting rod (19) form a rotary structure, one side of the rotary gear (4) is provided with a trapezoidal gear, one side of the rotary handle (5) is provided with a trapezoidal gear, and the rotary gear (4) and the rotary handle (5) form a rotary structure.

4. The base with the protection mechanism for the wind power generation device according to claim 1, wherein: the first gear (9) and the second gear (10) form a rotating structure, and the fixed rotating head (13) and the fan blades (14) form a rotating structure.

5. The base with the protection mechanism for the wind power generation device according to claim 1, wherein: the wire sleeve (15) and the screw rod (16) form sliding connection, the third connecting rod (20) is connected to the extension plate (2) in a fork shape, and the third connecting rod (20) slides on the inner side of the frame body (1) through the screw rod (16).

6. The base with the protection mechanism for the wind power generation device according to claim 1, wherein: one side of kelly (18) is connected with the spring, extending structure is constituteed with kelly (18) in flexible groove (17), kelly (18) and the recess on support body (1) surface are constituteed and are inserted and shut the connection.