CN217950602U

CN217950602U - Protection device of wind power generator case

Info

Publication number: CN217950602U
Application number: CN202222511951.8U
Authority: CN
Inventors: 杨昊
Original assignee: GUOHUA (HEBEI) NEW ENERGY CO Ltd
Current assignee: GUOHUA (HEBEI) NEW ENERGY CO Ltd
Priority date: 2022-09-21
Filing date: 2022-09-21
Publication date: 2022-12-02
Anticipated expiration: 2032-09-21

Abstract

The utility model relates to a aerogenerator case technical field specifically is a protection device of aerogenerator case, including machine case body, one side of machine case body is rotated and is connected with the apron, the square groove has been seted up on machine case body's top, the internally mounted of square groove has the dust guard, the both sides at the machine case body back all are provided with the installation component, the inside top fixedly connected with backup pad of machine case body, the roll groove has all been seted up to the both sides on backup pad top, the middle part fixedly connected with micro-motor on backup pad top, micro-motor's top is provided with radiator unit. The utility model discloses a set up the installation component, realized using the in-process of this wind generator case's protection device, can install and dismantle machine case body is better, the mode of installation and dismantlement is more simple, when needs clear up and maintain the machine case, can increase the maintenance efficiency of machine case.

Description

Protection device of wind power generator case

Technical Field

The utility model relates to a aerogenerator case technical field specifically is a protection device of aerogenerator case.

Background

The wind driven generator is a power device which converts wind energy into mechanical work, the mechanical work drives the rotor to rotate, and finally outputs alternating current, the existing wind driven generator box is in the actual use process, the installation is troublesome, the wind driven generator inside the case is damaged, and the disassembly is very troublesome when the maintenance is needed, the existing wind driven generator box is in the use process, a good heat dissipation mechanism is lacked, the high-temperature damage of electronic elements inside the generator box is easily caused, and therefore, the protection device of the wind driven generator box is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a protection device of wind power generation machine case to solve the problem of the protection device of the current wind power generation machine case that provides among the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a protection device of wind power generation case, includes quick-witted case body, one side of quick-witted case body is rotated and is connected with the apron, the square groove has been seted up on the top of quick-witted case body, the internally mounted of square groove has the dust guard, the both sides at the quick-witted case body back all are provided with the installation component, the inside top fixedly connected with backup pad of quick-witted case body, the roll groove has all been seted up to the both sides on backup pad top, the middle part fixedly connected with micro-motor on backup pad top, micro-motor's top is provided with radiator unit.

Preferably, the installation component includes the fixed plate, the slot has been seted up to one side on fixed plate top, two block grooves have been seted up to the opposite side on fixed plate top, one side of fixed plate is provided with the L shaped plate, two inserted bars of one side fixedly connected with of L shaped plate inner wall, two the equal fixedly connected with elastic ball in bottom of inserted bar.

Preferably, the bottom of the L-shaped plate is connected with the inner wall of the slot in a clamping manner, and the two insertion rods are respectively connected with the tops of the two clamping slots in a clamping manner.

Preferably, one end of the fixing plate is fixedly connected with the back surface of the case body, and the two elastic balls are movably embedded at the bottoms of the two clamping grooves respectively.

Preferably, radiator unit includes the action wheel, the both sides of action wheel all are provided with from the driving wheel, two the bottom from the driving wheel all rotates and is connected with the bracing piece, two the ring channel has all been seted up at the middle part of bracing piece bottom, two the inside of ring channel all activity is inlayed and is equipped with a plurality of rotation pearls, two the top from driving wheel and action wheel all is connected with the flabellum.

Preferably, the bottoms of the rotating beads are movably embedded in the two rolling grooves respectively, and the outer walls of the driven wheels are meshed with the outer wall of the driving wheel.

Preferably, the small motor is electrically connected with an external power supply, and the output end of the small motor is in transmission connection with the center of the bottom end of the driving wheel.

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

(1) The utility model discloses a set up the installation component, realized using the in-process of this wind generator case's protection device, can install and dismantle machine case body is better, the mode of installation and dismantlement is more simple, when needs clear up and maintain the machine case, can increase the maintenance efficiency of machine case.

(2) The utility model discloses a be provided with radiator unit, realized using the in-process of the protection device of this wind power generation case, increased the inside radiating efficiency of device, made the all-round heat dissipation of accepting in top of chassis body, avoided the too much of the inside heat accumulation of chassis body, influence inside electronic component's use healthily.

Description of the drawings:

in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

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

FIG. 2 is a schematic sectional front view of the fixing plate and the L-shaped plate of the present invention;

FIG. 3 is a schematic top sectional view of the fixing plate and the engaging groove structure of the present invention;

fig. 4 is a schematic top sectional view of the support rod and the rotatable ball of the present invention.

In the figure: 101. a fixing plate; 102. a slot; 103. an L-shaped plate; 104. a rod is inserted; 105. an elastic ball; 106. a clamping groove; 201. a driving wheel; 202. a driven wheel; 203. a fan blade; 204. a support bar; 205. an annular groove; 206. rotating the beads; 1. a chassis body; 2. a cover plate; 3. a support plate; 4. a small-sized motor; 5. a rolling groove; 6. a square groove; 7. a dust guard.

The specific implementation mode is as follows:

the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to 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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment: the utility model provides a protection device of wind power generation case, including quick-witted case body 1, one side of quick-witted case body 1 is rotated and is connected with apron 2, square groove 6 has been seted up on the top of quick-witted case body 1, the internally mounted of square groove 6 has dust guard 7, the both sides at the 1 back of quick-witted case body all are provided with the installation component, the top fixedly connected with backup pad 3 of 1 inside of quick-witted case body, roll groove 5 has all been seted up to the both sides on 3 tops of backup pad, the middle part fixedly connected with small motor 4 on 3 tops of backup pad, small motor 4's top is provided with radiator unit.

Further, the mounting assembly comprises a fixing plate 101, a slot 102 is formed in one side of the top end of the fixing plate 101, two clamping grooves 106 are formed in the other side of the top end of the fixing plate 101, an L-shaped plate 103 is arranged on one side of the fixing plate 101, two insertion rods 104 are fixedly connected to one side of the inner wall of the L-shaped plate 103, elastic balls 105 are fixedly connected to the bottom ends of the two insertion rods 104, the fixing plate 101 penetrates through the wall on one side of the case body 1, the L-shaped plate 103 is inserted into the slot 102 downwards, one side wall of the L-shaped plate 103 is just attached to the wall on one side of the case body 1 after penetrating through the slot 102, the L-shaped plate 103 is pressed downwards with force, the insertion rods 104 and the elastic balls 105 on one side of the inner wall of the L-shaped plate 103 are pressed into the clamping grooves 106, one side of the case body 1 is fixed to the wall, the mounting mode is simpler, the dismounting mode is simpler, and the device can be maintained better;

furthermore, the bottom of the L-shaped plate 103 is connected with the inner wall of the slot 102 in a clamping manner, the two insertion rods 104 are respectively connected with the tops of the two clamping grooves 106 in a clamping manner, the elastic ball 105 has slight elasticity and can be inserted into the bottom of the clamping groove 106 through hard pressing, and the shape of the bottom of the clamping groove 106 is matched with that of the elastic ball 105, so that the device can be placed more stably;

furthermore, one end of the fixing plate 101 is fixedly connected with the back of the case body 1, and the two elastic balls 105 are respectively movably embedded at the bottoms of the two clamping grooves 106, so that the device can be better mounted and dismounted;

further, the heat dissipation assembly comprises a driving wheel 201, driven wheels 202 are arranged on two sides of the driving wheel 201, supporting rods 204 are rotatably connected to the bottom ends of the two driven wheels 202, annular grooves 205 are formed in the middle of the bottom ends of the two supporting rods 204, a plurality of rotating beads 206 are movably embedded in the two annular grooves 205, fan blades 203 are connected to the top portions of the two driven wheels 202 and the driving wheel 201, the small motor 4 is switched on, the output end of the small motor 4 drives the driving wheel 201 to rotate, the driving wheel 201 drives the driven wheels 202 to rotate, the driven wheels 202, the supporting rods 204 and the rotating beads 206 rotate mutually, resistance applied to the driven wheels 202 in the rotating process can be effectively reduced, the rotating efficiency of the driven wheels 202 is increased, ineffective consumption of the small motor 4 is reduced, and when the driving wheel 201 and the driven wheels 202 rotate, the fan blades 203 are driven to rotate simultaneously, and the heat dissipation efficiency in the device is increased;

further, the bottoms of the rotating beads 206 are movably embedded in the rolling grooves 5 respectively, the outer walls of the driven wheels 202 are meshed with the outer wall of the driving wheel 201, the driving wheel 201 can drive the driven wheels 202 to rotate simultaneously when rotating, and therefore heat dissipation efficiency of the device is improved.

Further, small-size motor 4 and external power supply electric connection, small-size motor 4's output and the center department transmission of action wheel 201 bottom are connected, drive action wheel 201 through small-size motor 4 and rotate, increase the thermal loss of 1 insides of chassis body, make chassis body 1's use safer.

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 protection device of wind generator case, includes quick-witted case body (1), its characterized in that: one side of machine case body (1) is rotated and is connected with apron (2), square groove (6) have been seted up on the top of machine case body (1), the internally mounted of square groove (6) has dust guard (7), the both sides at the machine case body (1) back all are provided with the installation component, top fixedly connected with backup pad (3) of machine case body (1) inside, roll groove (5) have all been seted up to the both sides on backup pad (3) top, middle part fixedly connected with micro motor (4) on backup pad (3) top, the top of micro motor (4) is provided with radiator unit.

2. A wind generator box protection device according to claim 1, characterized in that: the installation component comprises a fixing plate (101), a slot (102) is formed in one side of the top end of the fixing plate (101), two clamping grooves (106) are formed in the other side of the top end of the fixing plate (101), an L-shaped plate (103) is arranged on one side of the fixing plate (101), two inserting rods (104) and two elastic balls (105) are fixedly connected to one side of the inner wall of the L-shaped plate (103).

3. A wind generator box protection device according to claim 2, characterized in that: the bottom of the L-shaped plate (103) is connected with the inner wall of the slot (102) in a clamping manner, and the two insertion rods (104) are respectively connected with the tops of the two clamping slots (106) in a clamping manner.

4. A wind generator box protection device according to claim 2, characterized in that: one end of the fixing plate (101) is fixedly connected with the back surface of the case body (1), and the two elastic balls (105) are movably embedded at the bottoms of the two clamping grooves (106) respectively.

5. A wind generator box protection device according to claim 1, characterized in that: radiator unit includes action wheel (201), the both sides of action wheel (201) all are provided with from driving wheel (202), two the bottom of following driving wheel (202) all rotates and is connected with bracing piece (204), two annular groove (205) have all been seted up at the middle part of bracing piece (204) bottom, two the inside of annular groove (205) is all movable to be inlayed and is equipped with a plurality of rotation pearls (206), two the top of following driving wheel (202) and action wheel (201) all is connected with flabellum (203).

6. A protection device of a wind power generator box according to claim 5, characterized in that: the bottoms of the rotating beads (206) are respectively movably embedded in the two rolling grooves (5), and the outer walls of the two driven wheels (202) are meshed with the outer wall of the driving wheel (201).

7. A protection device for a wind generator box according to claim 5, characterized in that: the small motor (4) is electrically connected with an external power supply, and the output end of the small motor (4) is in transmission connection with the center of the bottom end of the driving wheel (201).