CN210686191U

CN210686191U - Duct device of horizontal shaft wind driven generator

Info

Publication number: CN210686191U
Application number: CN201921644722.5U
Authority: CN
Inventors: 田志杰; 许利红; 刘国恩; 李学良; 孙豪杰
Original assignee: Hua Zhong State Power Group Co ltd
Current assignee: Hua Zhong State Power Group Co ltd
Priority date: 2019-09-29
Filing date: 2019-09-29
Publication date: 2020-06-05
Anticipated expiration: 2029-09-29

Abstract

The utility model relates to a horizontal axis aerogenerator field specifically is a horizontal axis aerogenerator duct device, the loach carrying platform comprises a supporting fram, bottom one side fixed mounting of support frame has unable adjustment base, the inside of support frame all around equal fixed mounting have the diagonal brace, top one side fixed mounting of support frame has the rotation seat, top one side fixed mounting who rotates the seat has the fixing base, outer end one side fixed mounting of fixing base has multiunit aerogenerator main part, outer wall one side of aerogenerator main part is provided with the duct main part, outer end one side fixed mounting of fixing base has the wind vane. A horizontal axis aerogenerator duct device, can make the integrated device can generate electricity through multiunit aerogenerator and use, improve the device's more stable electricity generation, improve the practicality of integrated device, bring better use prospect.

Description

Duct device of horizontal shaft wind driven generator

Technical Field

The utility model relates to a horizontal axis aerogenerator field specifically is a horizontal axis aerogenerator duct device.

Background

At present, wind power generation is more and more paid attention and concerned by various countries due to the huge development potential, wherein a horizontal axis wind power generator is more and more favored, however, the power generation efficiency of the wind power generator is still lower at present, the requirement on starting wind speed is higher, the aerodynamic noise of the blade is larger during working, especially the blade is easily damaged by natural factors such as thunder and lightning after being exposed outdoors for a long time, along with the progress and development of the society, the concept of energy conservation and environmental protection is more and more attentive, and the clean wind power resource is used as power to become a development direction for achieving the purposes of energy conservation and emission reduction in the society.

The existing horizontal axis wind driven generator has certain disadvantages when in use, has lower generating efficiency when in use, cannot meet the requirements of high-strength power generation and modernization requirements, is inconvenient, and brings certain influence in the use process. Accordingly, one skilled in the art provides a horizontal axis wind turbine bypass device to solve the problems set forth in the background art.

Disclosure of Invention

An object of the utility model is to provide a horizontal axis aerogenerator duct device 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:

the utility model provides a horizontal axis aerogenerator duct device, includes the support frame, bottom one side fixed mounting of support frame has unable adjustment base, equal fixed mounting has the diagonal brace all around the inside of support frame, top one side fixed mounting of support frame has the rotation seat, top one side fixed mounting who rotates the seat has the fixing base, outer end one side fixed mounting of fixing base has multiunit aerogenerator main part, outer wall one side of aerogenerator main part is provided with the duct main part, outer end one side fixed mounting of fixing base has the wind vane.

As a further aspect of the present invention: one side fixed mounting that the outer end of fixing base is close to the aerogenerator main part has the multiunit dead lever, equal fixed mounting in outer end one side of dead lever has the tail wing board, and the fixing base passes through dead lever and tail wing board fixed connection.

As a further aspect of the present invention: the outer end of the wind driven generator main body is all fixedly provided with connecting rods close to the duct main body, and one side of the inner wall of the duct main body, corresponding to the connecting rods, is fixedly provided with a fixing block.

As a further aspect of the present invention: the equal fixed mounting in outer end one side of connecting rod has the connecting block, the spread groove has been seted up to the inside one side that corresponds the connecting block of fixed block, and the internal diameter of the external diameter ratio spread groove of connecting block is slightly littleer, and the connecting rod passes through the connecting block and is connected with the fixed block.

As a further aspect of the present invention: the inside one side of fixed block is run through and is provided with the kelly, the draw-in groove has been seted up to the inside one side that is close to the kelly of connecting block, and the inner diameter of draw-in groove is slightly bigger than the outer diameter of kelly, and the fixed block passes through the kelly and is connected with the connecting rod block.

As a further aspect of the present invention: the through-hole has been seted up to one side that the inside of fixed block corresponds the kelly, and the internal diameter of through-hole is the same with the internal diameter size of draw-in groove, the buckle has been cup jointed to outer wall one side of kelly.

As a further aspect of the present invention: and the outer walls of the support frame and the fixed base are coated with anti-rust layers.

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

1. through the fixing base that sets up, the user passes through stable the placing on ground of unable adjustment base with the support frame, the diagonal brace through setting up keeps the stability of support frame, because the fixing base rotates with the support frame through rotating the seat and is connected, thereby it rotates according to the wind direction drive fixing base for the tail wing board that makes the dead lever setting, thereby make the aerogenerator main part that the fixing base set up follow up the direction that the person rises wind all the time, fix the duct main part at aerogenerator main part outer wall, the device of being convenient for generates electricity through multiunit aerogenerator main part and uses, the device of being convenient for carries out high-power electricity generation, the practicality of the device is improved, the user of being convenient for uses, better for traditional.

2. Connecting rod and fixed block through setting up, for the convenience of the swift installation of user of service or dismantlement duct main part, when user of service needs installation duct main part, then can aim at the connecting rod that aerogenerator main part set up on the fixed block that duct main part inner wall set up, insert the spread groove with the connecting block that sets up in the connecting rod, user of service passes the draw-in groove with the kelly again after the card goes into, again with buckle card in the outer wall one side of kelly, thereby can be stable carry out the block with connecting rod and fixed block and be connected, on the contrary, when user of service needs dismantles duct main part, then can take off the buckle from the kelly outer wall, take out the kelly from the draw-in groove, thereby can be swift dismantlement duct main part, convenient to use personnel use uses, better for traditional mode.

Drawings

FIG. 1 is a schematic structural diagram of a horizontal axis wind turbine bypass device;

FIG. 2 is a schematic structural view of a wind driven generator body and a duct body in a horizontal axis wind driven generator duct device;

fig. 3 is a schematic structural diagram of a connecting rod and a fixing block in a horizontal axis wind turbine bypass device.

In the figure: 1. a support frame; 2. a fixed base; 3. a diagonal brace; 4. a rotating seat; 5. a fixed seat; 6. a wind power generator main body; 7. a duct body; 8. wind speed scales; 9. fixing the rod; 10. a tail wing panel; 11. a connecting rod; 12. a fixed block; 13. connecting blocks; 14. connecting grooves; 15. a clamping rod; 16. a card slot; 17. a through hole; 18. and (5) buckling.

Detailed Description

Please refer to fig. 1-3, in the embodiment of the utility model, a horizontal axis aerogenerator duct device, including support frame 1, bottom one side fixed mounting of support frame 1 has unable adjustment base 2, equal fixed mounting all around of inside of support frame 1 has diagonal brace 3, top one side fixed mounting of support frame 1 has rotation seat 4, top one side fixed mounting who rotates seat 4 has fixing base 5, outer end one side fixed mounting of fixing base 5 has multiunit aerogenerator main part 6, outer wall one side of aerogenerator main part 6 is provided with duct main part 7, outer end one side fixed mounting of fixing base 5 has wind vane 8.

In fig. 1: one side fixed mounting that the outer end of fixing base 5 is close to aerogenerator main part 6 has multiunit dead lever 9, and the equal fixed mounting in outer end one side of dead lever 9 has tail wing board 10, and fixing base 5 passes through dead lever 9 and tail wing board 10 fixed connection to make the integrated device can drive fixing base 5 through the tail wing board 10 that dead lever 9 set up according to the wind direction and rotate, thereby make the direction that the aerogenerator main part 6 that fixing base 5 set up was followed up the wind all the time.

In fig. 2: the outer end of the wind driven generator main body 6 is close to the equal fixed mounting of duct main body 7 all around and has a connecting rod 11, and the equal fixed mounting in one side that the inner wall of duct main body 7 corresponds connecting rod 11 has a fixed block 12 to make the integrated device can be connected wind driven generator main body 6 and duct main body 7 through connecting rod 11 and fixed block 12 and use.

In fig. 3: equal fixed mounting in outer end one side of connecting rod 11 has connecting block 13, and connecting groove 14 has been seted up to the inside one side that corresponds connecting block 13 of fixed block 12, and the external diameter ratio connecting groove 14 of connecting block 13 is slightly less than, and connecting rod 11 passes through connecting block 13 and is connected with fixed block 12 to make the integrated device can pass through connecting block 13 and connecting groove 15 cooperation, conveniently install duct main part 7 and use.

In fig. 3: inside one side of fixed block 12 is run through and is provided with kelly 15, and draw-in groove 16 has been seted up to the inside one side that is close to kelly 15 of connecting block 13, and the inner diameter ratio of draw-in groove 16 is slightly bigger than the outer diameter of kelly 15, and fixed block 12 passes through kelly 15 and is connected with connecting rod 11 block to make the integrated device can pass through the cooperation between kelly 15 and the draw-in groove 16, swift installation duct main part 7 uses.

In fig. 3: through-hole 17 has been seted up to the inside one side that corresponds kelly 15 of fixed block 12, and the internal diameter of through-hole 17 is the same with the internal diameter size of draw-in groove 16, and buckle 18 has been cup jointed to kelly 15's outer wall one side to make the overall device can guarantee the stability of kelly 15 through buckle 18.

In fig. 1: the outer walls of the support frame 1 and the fixed base 2 are coated with anti-rust layers, so that the whole device can be protected from rusting through the anti-rust layers.

The utility model discloses a theory of operation is: the support frame 1 of the device is stably placed on the ground through the fixed base 2, the stability of the support frame 1 is kept through the arranged inclined stay bar 3, the fixed seat 5 is rotationally connected with the support frame 1 through the rotating seat 4, so that the tail wing plate 10 arranged on the fixed rod 9 drives the fixed seat 5 to rotate according to the wind direction, the wind driven generator main body 6 arranged on the fixed seat 5 always follows the wind direction of a user, the duct main body 7 is fixed on the outer wall of the wind driven generator main body 6, the device can conveniently generate electricity through a plurality of groups of wind driven generator main bodies 6, the device can conveniently generate high-power electricity, the practicability of the device is improved, the duct main body 7 can be conveniently and quickly installed or disassembled by a user, when the user needs to install the duct main body 7, the connecting rod 11 arranged on the wind driven generator main body 6 can be aligned to the fixed block 12 arranged on the inner wall of, insert the connecting groove 14 with the connecting block 13 that sets up in the connecting rod 11 in, in the user goes into draw-in groove 16 with kelly 15 after passing through-hole 17 again, again with buckle 18 card in the outer wall one side of kelly 15, thereby can be stable carry out the block with connecting rod 11 and fixed block 12 and be connected, on the contrary, when user need dismantle duct main part 7, then can take off buckle 18 from kelly 15 outer wall, take out kelly 15 from draw-in groove 16, thereby dismantlement duct main part 7 that can be swift, convenient to use person uses, and is comparatively practical.

The above-mentioned, 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 utility model provides a horizontal axis aerogenerator duct device, includes support frame (1), its characterized in that, bottom one side fixed mounting of support frame (1) has unable adjustment base (2), equal fixed mounting has diagonal brace (3) all around the inside of support frame (1), top one side fixed mounting of support frame (1) has rotation seat (4), top one side fixed mounting who rotates seat (4) has fixing base (5), outer end one side fixed mounting of fixing base (5) has multiunit aerogenerator main part (6), outer wall one side of aerogenerator main part (6) is provided with duct main part (7), outer end one side fixed mounting of fixing base (5) has wind vane (8).

2. The ducted device of a horizontal axis wind turbine as claimed in claim 1, wherein a plurality of fixing rods (9) are fixedly installed at one side of the outer end of the fixing base (5) close to the wind turbine main body (6), a tail wing plate (10) is fixedly installed at one side of the outer end of each fixing rod (9), and the fixing base (5) is fixedly connected with the tail wing plate (10) through the fixing rods (9).

3. The ducted device of a horizontal axis wind turbine as claimed in claim 1, wherein the outer end of the wind turbine main body (6) is fixedly provided with a connecting rod (11) around the ducted main body (7), and the inner wall of the ducted main body (7) is fixedly provided with a fixing block (12) at one side corresponding to the connecting rod (11).

4. The ducted device of a horizontal axis wind turbine according to claim 3, wherein the outer ends of the connecting rods (11) are fixedly provided with connecting blocks (13), the inside of the fixing block (12) is provided with connecting grooves (14) corresponding to one side of the connecting blocks (13), the outer diameter of the connecting blocks (13) is slightly smaller than the inner diameter of the connecting grooves (14), and the connecting rods (11) are connected with the fixing block (12) through the connecting blocks (13).

5. The ducted device of a horizontal axis wind turbine according to claim 4, wherein a clamping rod (15) penetrates through one side of the inside of the fixing block (12), a clamping groove (16) is formed in one side of the inside of the connecting block (13) close to the clamping rod (15), the inner diameter of the clamping groove (16) is slightly larger than the outer diameter of the clamping rod (15), and the fixing block (12) is connected with the connecting rod (11) in a clamping mode through the clamping rod (15).

6. The ducted device of the horizontal axis wind turbine according to claim 5, wherein a through hole (17) is formed in the fixing block (12) at one side corresponding to the clamping rod (15), the inner diameter of the through hole (17) is the same as that of the clamping groove (16), and a buckle (18) is sleeved on one side of the outer wall of the clamping rod (15).

7. The ducted device of a horizontal axis wind turbine according to claim 1, wherein the outer walls of the supporting frame (1) and the fixed base (2) are coated with an anti-rust layer.