CN212985450U

CN212985450U - Unloading device for wind driven generator

Info

Publication number: CN212985450U
Application number: CN202021786263.7U
Authority: CN
Inventors: 王培兰
Original assignee: Jiangsu Hongkang Electrical Appliance Co ltd
Current assignee: Jiangsu Hongkang Electrical Appliance Co ltd
Priority date: 2020-08-25
Filing date: 2020-08-25
Publication date: 2021-04-16
Anticipated expiration: 2030-08-25

Abstract

The utility model discloses an aerogenerator unloader, including the generator housing, one side outer wall fixedly connected with bottom plate of generator housing, and one side inner wall fixedly connected with backup pad of generator housing, the top fixedly connected with controller of backup pad, the last fixed surface of controller is connected with the terminal, the top fixedly connected with safety barrier of bottom plate, and one side outer wall fixed connection of safety barrier both sides and generator housing, the top fixedly connected with radiator housing of bottom plate, a plurality of cooling tubes of the bottom inner wall fixedly connected with of radiator housing. The utility model discloses can consume the unnecessary electric energy that aerogenerator produced, prevent that the battery from transshipping the damage that leads to the battery to cause the waste of resource, can also prevent that the rainwater from causing the phenomenon of cooling tube short circuit to take place in the vent falls into the radiator shell, thereby reduce the probability that aerogenerator broke down.

Description

Unloading device for wind driven generator

Technical Field

The utility model relates to an unloader technical field especially relates to aerogenerator unloader.

Background

The wind power generation device has abundant wind energy resources in minority regions such as Qinghai and the like in Xinjiang, Mongolia, Tibet and the like, is a key region for popularizing wind power generation in China, provides living electricity for lamps, fans and the like for the wind power generation device, can also provide energy for televisions, computers and mobile phones, and strengthens the contact between the lamps, the fans and the mobile phones with the outside, conforms to the minority policy of China, and in order to ensure the normal operation of the wind power generator, the extra electric energy is consumed by utilizing an unloader below the wind power generator, but the unloader of the wind power generator on the market still cannot meet the actual production requirement at present.

The unloader of the wind driven generator is one of key devices of the wind driven generator, when a battery is fully charged or the wind power is overlarge, the unloader starts to work to consume the electric energy of the wind driven generator, the heat dissipation part of the unloader of the general wind driven generator is easily wetted by rain to generate short circuit, the probability of the fault of the wind driven generator is increased, and the unloader of the wind driven generator is urgently needed at present.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an unloading device of a wind driven generator.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the wind driven generator unloader comprises a generator shell, wherein a bottom plate is fixedly connected to the outer wall of one side of the generator shell, a supporting plate is fixedly connected to the inner wall of one side of the generator shell, a controller is fixedly connected to the top of the supporting plate, a binding post is fixedly connected to the upper surface of the controller, a safety guardrail is fixedly connected to the top of the bottom plate, two sides of the safety guardrail are fixedly connected with the outer wall of one side of the generator shell, a radiator shell is fixedly connected to the top of the bottom plate, a plurality of radiating tubes are fixedly connected to the inner wall of the bottom of the radiator shell, a radiating plate is fixedly connected to the inner wall of the bottom of the radiator shell, a rain shielding mechanism is arranged on the inner wall of the bottom of the radiator shell, a ventilation opening is formed in the upper surface of, the top outer wall fixedly connected with tank of radiator shell, a plurality of apopores have been seted up to one side of tank, and the tank is located the below of first weather shield, the installing port has been seted up to one side of radiator shell, fixedly connected with second weather shield in the installing port.

Preferably, the rain shielding mechanism comprises two mounting frames and two rain shielding top plates, the bottoms of the mounting frames are fixedly connected with the upper surface of the bottom plate, and the rain shielding top plates are fixedly connected with the tops of the mounting frames.

Preferably, a diversion water tank is fixedly connected between the two rain sheltering top plates and is positioned between the two mounting frames.

Preferably, the inner wall of the bottom of the radiator shell is fixedly connected with a water storage tank, the bottom of the water storage tank is fixedly connected with a water outlet pipe, and the water outlet pipe penetrates through the bottom plate.

Preferably, one side of the radiator shell is provided with an access door, and one side of the radiator shell is fixedly connected with a safety handle.

Preferably, one side of the generator housing is fixedly connected with an illuminating lamp.

Preferably, the outer wall of one side of the generator housing is fixedly connected with a reinforcing plate, and the top of the reinforcing plate is fixedly connected with the bottom of the bottom plate.

The utility model has the advantages that:

1. the redundant electric energy generated by the wind driven generator can be consumed under the control of the controller through the arrangement of the radiating pipe, and the battery is prevented from being damaged due to overload, so that the waste of resources is caused.

2. The arrangement of the first rain baffle plate can prevent rainwater from falling into the radiator shell from the ventilation opening to cause the short circuit of the radiating pipe, so that the fault probability of the wind driven generator is reduced.

3. The heat that the cooling tube produced can be conducted through the setting of heating panel, and rethread vent and installing port discharge radiator shell improve the efficiency of cooling tube work.

Drawings

Fig. 1 is a schematic front view of an unloader of a wind turbine generator according to the present invention;

fig. 2 is a schematic sectional structural view of the unloader of the wind turbine generator according to the present invention;

fig. 3 is an internal structural schematic diagram of the unloading device of the wind turbine generator according to the present invention.

In the figure: 1. a generator housing; 2. an illuminating lamp; 3. a first rain shield; 4. a water storage tank; 5. a safety barrier; 6. a heat sink housing; 7. an access door; 8. a base plate; 9. a safety handle; 10. a controller; 11. a binding post; 12. a diversion water tank; 13. a rain-shielding roof; 14. a second rain guard; 15. a radiating pipe; 16. a mounting frame; 17. a heat dissipation plate; 18. a water storage tank; 19. a reinforcing plate; 20. and (5) discharging a water pipe.

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. It should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and their meaning in the context of this patent may be understood by those skilled in the art as appropriate.

Referring to fig. 1 to 3, the unloader for a wind power generator comprises a generator housing 1, a bottom plate 8 is fixed on the outer wall of one side of the generator housing 1 through bolts, a support plate is welded on the inner wall of one side of the generator housing 1, a controller 10 is fixed on the top of the support plate through bolts, the controller 10 is of a DATA-7311 type, a binding post 11 is fixed on the upper surface of the controller 10 through bolts, a safety barrier 5 is fixed on the top of the bottom plate 8 through bolts, two sides of the safety barrier 5 are fixedly connected with the outer wall of one side of the generator housing 1, a radiator housing 6 is fixed on the top of the bottom plate 8 through bolts, a plurality of radiating pipes 15 are fixed on the inner wall of the bottom of the radiator housing 6 through bolts, the radiating pipes 15 consume redundant electric energy generated by the wind power generator under the control of the controller 10, wherein the controller 10 is electrically, the bottom inner wall of the radiator shell 6 is fixed with a heat dissipation plate 17 through bolts, the heat generated by the heat dissipation pipe 15 is conducted through the heat dissipation plate 17, the bottom inner wall of the radiator shell 6 is provided with a rain shielding mechanism, the upper surface of the radiator shell 6 is provided with a vent, the inner walls at two sides of the vent are fixed with fixing plates through bolts, a first rain shielding plate 3 is fixed between the two fixing plates through bolts, the first rain shielding plate 3 prevents rainwater from falling into the radiator shell 6 from the vent to cause the short circuit of the heat dissipation pipe 15, the outer wall at the top of the radiator shell 6 is fixed with a water storage tank 4 through bolts, one side of the water storage tank 4 is provided with a plurality of water outlet holes, the rainwater flowing down on the first rain shielding plate 3 is collected through the water storage tank 4 and then is led out from the water outlet holes, the water storage tank 4 is positioned below the first rain shielding plate 3, then the rainwater is discharged out of the radiator shell 6 through the ventilation opening and the mounting opening, a second rain baffle 14 is fixed in the mounting opening through a bolt, and the second rain baffle 14 prevents the rainwater from entering the radiator shell 6 from the mounting opening to influence the work of the radiating pipe 15.

In the utility model, the rain shielding mechanism comprises two mounting frames 16 and two rain shielding top plates 13, a part of rainwater falling into the heat radiating pipe 15 is prevented by the rain shielding top plates 13, the bottom of the mounting frame 16 is fixedly connected with the upper surface of the bottom plate 8, the rain shielding top plates 13 are fixedly connected with the top of the mounting frame 16, a diversion water tank 12 is fixed between the two rain shielding top plates 13 through bolts, the diversion water tank 12 is positioned in the middle of the two mounting frames 16, a water storage tank 18 is fixed on the inner wall of the bottom of the radiator shell 6 through bolts, the rainwater falls into the water storage tank 18 and is temporarily stored under the coordination of the diversion water tank, a water outlet pipe 20 is welded at the bottom of the water storage tank 18, then the radiator shell 6 is led out from the water outlet pipe 20, the water outlet pipe 20 passes through the bottom plate 8, one side of the radiator shell 6 is provided with an access door 7, the design of, and one side of the radiator shell 6 is fixed with a safety handle 9 through a bolt, one side of the generator shell 1 is fixed with a lighting lamp 2 through a bolt, the lighting lamp 2 is used for lighting at night, so that a worker can conveniently work at night, a reinforcing plate 19 is welded on the outer wall of one side of the generator shell 1, the top of the reinforcing plate 19 is fixedly connected with the bottom of the bottom plate 8, and the strength of the reinforcing plate 19 added to the bottom plate 8 is enhanced.

The working principle is as follows: when the solar water heater is used, when the battery is fully charged or the wind power is too large, the controller 10 controls the radiating pipe 15 to radiate heat, and further consumes redundant electric energy generated by the wind driven generator, so as to prevent the battery from being damaged due to overload, when the radiating pipe 15 radiates heat, the heat generated by the radiating pipe 15 is conducted through the radiating plate 17, and then is discharged out of the radiator shell 6 through the ventilation opening and the mounting opening, in rainy season, the phenomenon that rainwater falls into the radiator shell 6 from the ventilation opening to cause short circuit of the radiating pipe 15 is prevented through the first rain baffle 3, the rainwater falling onto the first rain baffle 3 flows into the water storage tank 4 along the surface of the first rain baffle 3 to be collected and then is led out from the water outlet hole, the rainwater is prevented from entering the radiator shell 6 from the mounting opening to influence the work of the radiating pipe 15 through the second rain baffle 14, and when a small part of the rainwater falls into the radiator shell 6, can block through hiding rain roof 13 that the rainwater falls to cooling tube 15 on, under the cooperation of water guide basin, the rainwater falls to store in 18 the aqua storage tank and keeps in, derives radiator shell 6 from outlet pipe 20 again, and the convenient design of access door 7 overhauls the inside spare part of radiator shell 6, and when night, light 2 throws light on for staff's work.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The wind driven generator unloader comprises a generator shell (1) and is characterized in that a bottom plate (8) is fixedly connected to the outer wall of one side of the generator shell (1), a supporting plate is fixedly connected to the inner wall of one side of the generator shell (1), a controller (10) is fixedly connected to the top of the supporting plate, a binding post (11) is fixedly connected to the upper surface of the controller (10), a safety guardrail (5) is fixedly connected to the top of the bottom plate (8), two sides of the safety guardrail (5) are fixedly connected to the outer wall of one side of the generator shell (1), a radiator shell (6) is fixedly connected to the top of the bottom plate (8), a plurality of radiating pipes (15) are fixedly connected to the inner wall of the bottom of the radiator shell (6), a radiating plate (17) is fixedly connected to the inner wall of the bottom of the radiator shell (6), and a, the vent has been seted up to the upper surface of radiator shell (6), and the both sides inner wall fixedly connected with fixed plate of vent, and the first weather shield (3) of fixedly connected with between two fixed plates, top outer wall fixedly connected with tank (4) of radiator shell (6), a plurality of apopores have been seted up to one side of tank (4), and tank (4) are located the below of first weather shield (3), the installing port has been seted up to one side of radiator shell (6), fixedly connected with second weather shield (14) in the installing port.

2. The wind turbine unloader according to claim 1, wherein the rain shield mechanism comprises two mounting brackets (16) and two rain shield plates (13), wherein the bottom of the mounting brackets (16) is fixedly connected with the upper surface of the bottom plate (8), and the rain shield plates (13) are fixedly connected with the top of the mounting brackets (16).

3. The wind turbine unloader according to claim 2, wherein a diversion gutter (12) is fixedly connected between the two rain sheltering top plates (13), and the diversion gutter (12) is located in the middle of the two mounting frames (16).

4. The wind driven generator unloader according to claim 1, wherein a water storage tank (18) is fixedly connected to the inner wall of the bottom of the radiator housing (6), a water outlet pipe (20) is fixedly connected to the bottom of the water storage tank (18), and the water outlet pipe (20) penetrates through the bottom plate (8).

5. The wind turbine unloader according to claim 1, wherein an access door (7) is provided at one side of the heat sink housing (6), and a safety handle (9) is fixedly connected to one side of the heat sink housing (6).

6. The wind turbine unloader according to claim 1, wherein a lighting lamp (2) is fixedly connected to one side of the generator housing (1).

7. The wind driven generator unloader according to claim 1, wherein a reinforcing plate (19) is fixedly connected to an outer wall of one side of the generator housing (1), and a top of the reinforcing plate (19) is fixedly connected with a bottom of the base plate (8).