CN216477686U

CN216477686U - Damping support for wind power generation motor box

Info

Publication number: CN216477686U
Application number: CN202123089635.8U
Authority: CN
Inventors: 曹立明; 王晔; 王立东; 崔红浩
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-12-09
Filing date: 2021-12-09
Publication date: 2022-05-10
Anticipated expiration: 2031-12-09

Abstract

The utility model discloses a wind power generation motor case shock mount, including the bottom plate, characterized by: the utility model discloses a set of spring that evenly arranges of upside fixed connection of bottom plate, all the equal fixed connection backup pad in upper end of spring one, the both sides upper portion intermediate position of backup pad is fixed with the pole setting respectively, every the lantern ring is passed respectively to the pole setting, every one side of the lantern ring is fixed connection fixed axle, every respectively the fixed axle articulates the one end of two connecting rods one respectively, every one side of articulated fixed block is distinguished to the connecting rod one every the fixed block is fixed respectively on the square plate, every the downside of square plate is respectively through two fixed connection of spring the bottom plate. The utility model relates to a generator case shock attenuation equipment field, specifically say, relate to a wind power generation motor case shock absorber support, conveniently carry out the shock attenuation and handle.

Description

Damping support for wind power generation motor box

Technical Field

The utility model relates to a generator case shock attenuation equipment field, specifically say, relate to a wind power generation motor case shock absorber support.

Background

The vibration of the wind power generator is inherent to the wind power generator and cannot be eliminated theoretically. The transmission of such vibrations is extremely harmful to the structure of the machine body, to the blades and to the internal parts, and therefore it is necessary to damp the generator box in order to prolong its life, and it is therefore necessary to design a support capable of damping, which is a disadvantage of the prior art.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a wind power generation motor case shock absorber bearing, the convenience is carried out the shock attenuation to the generator case.

The utility model adopts the following technical scheme to realize the purpose of the invention:

the utility model provides a wind power generation motor case shock mount, includes the bottom plate, characterized by: the upper side of the bottom plate is fixedly connected with a group of uniformly distributed springs I, and the upper ends of all the springs I are fixedly connected with a supporting plate;

the middle positions of the upper portions of the two sides of the supporting plate are respectively fixed with a vertical rod, each vertical rod penetrates through the lantern ring and each lantern ring, one side of the lantern ring is fixedly connected with a fixed shaft, each fixed shaft is hinged with one end of the first connecting rod, each connecting rod is hinged with one side of the fixed block, each fixed block is fixed on the square plate, and each lower side of the square plate is fixedly connected with the bottom plate through the second spring.

As a further limitation of the technical scheme, one side of each square plate, which corresponds to the supporting plate, is respectively hinged with one end of a symmetrical second connecting rod, the other end of each pair of second connecting rods is respectively hinged with two ends of a transverse rod, and all the transverse rods are fixed on the bottom plate.

As a further limitation of the technical scheme, two sides of the supporting plate are fixedly connected with straight groove rods respectively, two ends of each straight groove rod are provided with sliding grooves respectively, sliding columns are arranged in each sliding groove respectively, and each sliding column is fixedly connected with the middle of one side of the corresponding connecting rod II respectively.

As a further limitation of the present technical solution, each of the sliding columns is fixedly connected with a stopper.

As a further limitation of the technical scheme, the supporting plate is a stainless steel square plate.

As a further limitation of the technical scheme, a group of heat dissipation holes which are uniformly distributed are formed in the supporting plate.

Compared with the prior art, the utility model discloses an advantage is with positive effect: the utility model provides a wind power generation motor case shock mount. The method has the following beneficial effects:

(1) the device plays a role in buffering and damping through the first spring and the second spring pair of the generator boxes;

(2) the heat dissipation holes can guarantee heat dissipation of the bottom of the generator box.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. It is obvious that the drawings in the following description are only an embodiment of the invention and that other drawings can be derived from these drawings by a person skilled in the art without inventive effort. In the drawings:

fig. 1 is a first perspective view of the present invention.

Fig. 2 is a second perspective view of the present invention.

Fig. 3 is a third perspective view of the present invention.

Fig. 4 is a fourth perspective view of the present invention.

Fig. 5 is a fifth perspective view of the present invention.

In the figure: 1. the supporting plate, 2, the pole setting, 3, the lantern ring, 4, the fixed axle, 5, connecting rod one, 6, the fixed block, 7, square plate, 8, spring two, 9, the bottom plate, 10, connecting rod two, 11, horizontal pole, 12, straight grooved bar, louvre, 15, spring one, 16, dog, 17, traveller.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to fig. 1 to 5 of the 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.

It should be noted that the terms of orientation such as left, right, up, down, front and back in the embodiments of the present invention are only relative concepts or are referred to the normal use state of the product, i.e. the traveling direction of the product, and should not be considered as limiting.

When an element is referred to as being "on" or "disposed" to another element, it can be on the other element or intervening elements may also be present. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present.

The first embodiment is as follows: the manufacturing method comprises the following steps that the manufacturing comprises a bottom plate 9, a group of uniformly distributed springs I15 are fixedly connected to the upper side of the bottom plate 9, and the upper ends of all the springs I15 are fixedly connected with a supporting plate 1;

the middle positions of the upper portions of the two sides of the supporting plate 1 are respectively fixed with a vertical rod 2, each vertical rod 2 penetrates through a lantern ring 3 and each lantern ring 3, one side of each lantern ring 3 is fixedly connected with a fixing shaft 4 and each lantern ring 4 is hinged with one end of each of two connecting rods 5, each lantern ring 5 is hinged with one side of each fixing block 6, each fixing block 6 is fixed on a square plate 7, and each fixing block 7 is fixedly connected with the bottom plate 9 through a spring two 8.

As a further limitation of the technical solution, one side of each square plate 7 corresponding to the support plate 1 is respectively hinged to one end of a symmetrical second connecting rod 10, the other end of each pair of second connecting rods 10 is respectively hinged to two ends of a cross rod 11, and all the cross rods 11 are fixed on the bottom plate 9.

The two sides of the supporting plate 1 are fixedly connected with straight groove rods 12 respectively, two ends of each straight groove rod 12 are provided with sliding grooves respectively, each sliding groove is internally provided with a sliding column 17, and each sliding column 17 is fixedly connected with the middle part of one side of the corresponding connecting rod two 10 respectively.

Each slide column 17 is fixedly connected with a stop 16.

The vibrations of generator case drive backup pad 1 and reciprocate, backup pad 1 drives pole setting 2 and reciprocates along lantern ring 3, spring 15 moves under the drive of backup pad 1, square plate 1 drives straight groove pole 12 and reciprocates, the traveller 17 motion in the spout of straight groove pole 12 drives two 10 reciprocating swing of connecting rod, two 10 drive square plate 7 motions of connecting rod, square plate 7 drives two 8 motions of spring, square plate 7 drives the motion of fixed block 6, fixed block 6 drives the swing of connecting rod 5, connecting rod 5 drives fixed axle 4 and the motion of the lantern ring 3, backup pad 1 drives the motion of pole setting 2, pole setting 2 and lantern ring 3 carry out relative motion, lantern ring 3 plays limiting displacement to pole setting 2, connecting rod 5 and lantern ring 3 etc. play the effect of stabilizing support, play the absorbing effect through spring 15 and spring two 8.

Example two: a group of heat dissipation holes 14 which are uniformly distributed are formed in the supporting plate 1.

The present embodiment is further described on the basis of the first embodiment, and the heat dissipation holes 14 can ensure the heat dissipation of the bottom of the generator box.

The above description is only an example of the present application and is not intended to limit the present application. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.

Claims

1. The utility model provides a wind power generation motor case shock absorber support, includes bottom plate (9), characterized by: the upper side of the bottom plate (9) is fixedly connected with a group of uniformly distributed springs I (15), and the upper ends of all the springs I (15) are fixedly connected with the supporting plate (1);

the both sides upper portion intermediate position of backup pad (1) is fixed with pole setting (2) respectively, every the lantern ring (3), every are passed respectively in pole setting (2) one side fixed connection fixed axle (4) respectively of the lantern ring (3), every fixed axle (4) articulate the one end of two connecting rods (5) respectively, every one side of fixed block (6) is articulated respectively in connecting rod (5), every fixed block (6) are fixed respectively on square plate (7), every the downside of square plate (7) is respectively through two (8) fixed connection of spring bottom plate (9).

2. The wind power generation motor box damping support according to claim 1, characterized in that: one side of each square plate (7) corresponding to the supporting plate (1) is hinged with one end of a symmetrical second connecting rod (10) respectively, the other end of each pair of second connecting rods (10) is hinged with two ends of a transverse rod (11) respectively, and all the transverse rods (11) are fixed on the bottom plate (9).

3. The wind power generation motor box damping support according to claim 2, characterized in that: the two sides of the supporting plate (1) are fixedly connected with straight groove rods (12) respectively, two ends of each straight groove rod (12) are provided with sliding grooves respectively, sliding columns (17) are arranged in the sliding grooves respectively, and each sliding column (17) is fixedly connected with the middle of one side of the connecting rod II (10) correspondingly.

4. The wind power generation motor box damping support according to claim 3, characterized in that: each sliding column (17) is fixedly connected with a stop block (16) respectively.

5. The wind power generation motor box damping support according to claim 1, characterized in that: the supporting plate (1) is a 304 stainless steel square plate.

6. The wind power generation motor box damping support according to claim 2, characterized in that: a group of heat dissipation holes (14) which are uniformly distributed are formed in the supporting plate (1).