CN222879817U - Ventilation cooling tower cylinder structure of wind turbine generator - Google Patents
Ventilation cooling tower cylinder structure of wind turbine generator Download PDFInfo
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- CN222879817U CN222879817U CN202421868597.7U CN202421868597U CN222879817U CN 222879817 U CN222879817 U CN 222879817U CN 202421868597 U CN202421868597 U CN 202421868597U CN 222879817 U CN222879817 U CN 222879817U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
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Abstract
本实用新型公开了一种风电机组通风冷却塔筒结构，涉及风电机组技术领域。该风电机组通风冷却塔筒结构，包括安装塔筒、连接座和联动结构，安装塔筒的顶部固定安装有安装轴座，安装轴座的后侧转动安装有旋转座，旋转座的外壁固定安装有叶片，安装塔筒的外壁固定安装有筒体，筒体的内部设置有扇叶，安装塔筒上开设有进风口和出风口，连接座转动安装于安装轴座的前侧，连接座与旋转座固定连接，连接座上设置有护罩，护罩的底部固定安装有壳体，壳体的底部设置有盒体，联动结构设置于壳体、盒体和防尘网上。该风电机组通风冷却塔筒结构，能够在旋转座转动时自动驱使扇叶旋转，可对安装塔筒内进行风冷散热，且结构的成本较低。
The utility model discloses a ventilation and cooling tower structure of a wind turbine, and relates to the technical field of wind turbines. The ventilation and cooling tower structure of the wind turbine comprises a mounting tower, a connecting seat and a linkage structure, a mounting shaft seat is fixedly mounted on the top of the mounting tower, a rotating seat is rotatably mounted on the rear side of the mounting shaft seat, blades are fixedly mounted on the outer wall of the rotating seat, a cylinder is fixedly mounted on the outer wall of the mounting tower, a fan blade is arranged inside the cylinder, an air inlet and an air outlet are provided on the mounting tower, a connecting seat is rotatably mounted on the front side of the mounting shaft seat, the connecting seat is fixedly connected to the rotating seat, a shield is arranged on the connecting seat, a shell is fixedly mounted on the bottom of the shield, a box body is arranged at the bottom of the shell, and a linkage structure is arranged on the shell, the box body and a dustproof net. The ventilation and cooling tower structure of the wind turbine can automatically drive the fan blades to rotate when the rotating seat rotates, and can perform air cooling and heat dissipation in the mounting tower, and the cost of the structure is low.
Description
Technical Field
The utility model relates to the technical field of wind turbines, in particular to a ventilation cooling tower drum structure of a wind turbine.
Background
The wind turbine generator is characterized in that wind power is utilized to drive windmill blades to rotate, and the rotating speed is increased through a speed increaser so as to promote a generator to generate electricity.
Part of wind turbine generators need to be installed in a relatively hot environment, and heat accumulation phenomenon is inevitably generated in a tower barrel to which the wind turbine generators belong at the moment, so that the service life of the tower barrel is influenced, and therefore, the ventilation cooling tower barrel structure of the wind turbine generators is provided.
Disclosure of utility model
The utility model aims to provide a ventilation cooling tower barrel structure of a wind turbine, which can solve the problem that the service life of the wind turbine is easily influenced by heat collection generated by the wind turbine.
In order to achieve the purpose, the technical scheme is that the ventilation cooling tower cylinder structure of the wind turbine generator comprises a mounting tower cylinder, a connecting seat and a linkage structure, wherein a mounting shaft seat is fixedly arranged at the top of the mounting tower cylinder, a rotating seat is rotatably arranged at the rear side of the mounting shaft seat, blades are fixedly arranged on the outer wall of the rotating seat, a cylinder body is fixedly arranged on the outer wall of the mounting tower cylinder, fan blades are arranged in the cylinder body, an air inlet and an air outlet are formed in the mounting tower cylinder, the connecting seat is rotatably arranged at the front side of the mounting shaft seat, the connecting seat is fixedly connected with the rotating seat, a protecting cover is arranged on the connecting seat, a shell is fixedly arranged at the bottom of the protecting cover, a box body is arranged at the bottom of the shell, the linkage structure is arranged on the shell, the box body and a dust screen, and the linkage structure is used for driving the fan blades to rotate.
Preferably, the outer wall of the installation tower cylinder is fixedly provided with a dust screen, and the dust screen is positioned in the air outlet, so that dust can be reduced from invading the installation tower cylinder.
Preferably, the outer wall of the installation shaft seat is fixedly provided with a stop block, the outer wall of the shield is rotationally provided with an annular cushion block, the annular cushion block is provided with a screw, the screw penetrates through the annular cushion block and is in threaded connection with the stop block, and a connecting column is fixedly installed between the shell and the box body and between the shell and the installation tower.
Preferably, the two sides of the box body are fixedly provided with vertical bars, the vertical bars are provided with two groups of bolts, and the bolts penetrate through the vertical bars and are respectively in threaded connection with the shell and the box body.
Preferably, the cylinder is communicated with the air inlet, the bracket is fixedly arranged on the inner wall of the cylinder, and the fan blades are rotatably arranged on the front side of the bracket.
Preferably, the linkage structure comprises an annular block, an outer gear ring, a connecting rod, a gear, a synchronizing wheel A, a linkage column, a synchronizing wheel B and a synchronous belt, wherein the annular block is fixedly arranged on the outer wall of a connecting seat, the outer gear ring is fixedly arranged on the outer wall of the annular block, the connecting rod is rotatably arranged on the front inner wall of a shell, the gear is fixedly arranged on the outer wall of the connecting rod, the gear is meshed with the outer gear ring, one end of the connecting rod is fixedly connected with the synchronizing wheel A, the linkage column is rotatably arranged on the front inner wall of a box body, one end of the linkage column penetrates through the box body and is fixedly connected with fan blades, the synchronizing wheel B is fixedly arranged on the outer wall of the linkage column, the synchronous belt is sleeved on the synchronizing wheel A and the synchronizing wheel B, and the synchronizing wheel A is in transmission connection through the synchronous belt.
Compared with the prior art, the utility model has the beneficial effects that:
This wind turbine generator system ventilation cooling tower section of thick bamboo structure through connecting seat, barrel, casing, box body, annular piece, outer ring gear, connecting rod, gear, synchronizing wheel A, linkage post, synchronizing wheel B, hold-in range, flabellum, guard shield, dog and dust screen's cooperation is used, can drive the rotation of flabellum voluntarily when the roating seat rotates, can constantly blow air in to the installation tower section of thick bamboo through the air intake, and the wind in the installation tower section of thick bamboo can be automatic discharge its interior heat when discharging through the air outlet, this mode has improved the cooling effect of installation tower section of thick bamboo, still need not to use extra energy drive for the cost of structure is lower, has improved the practicality of this structure.
Drawings
The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is a perspective view of the connecting base of the present utility model;
Fig. 3 is a right side cutaway perspective view of the connecting seat of the present utility model.
Reference numeral 1, installing a tower drum; 2, an installation shaft seat, 3, a rotating seat, 4, a blade, 5, a connecting seat, 6, a cylinder, 7, a shell, 8, a box body, 9, a linkage structure, 91, an annular block, 92, an outer gear ring, 93, a connecting rod, 94, a gear, 95, a synchronous wheel A, 96, a linkage column, 97, a synchronous wheel B, 98, a synchronous belt, 10, a bracket, 11, a fan blade, 12, a shield, 13, a stop block, 14 and a dust screen.
Detailed Description
Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.
Referring to fig. 1-3, the utility model provides a technical scheme that the ventilation cooling tower cylinder structure of a wind turbine generator comprises a mounting tower cylinder 1, a connecting seat 5 and a linkage structure 9, wherein a mounting shaft seat 2 is fixedly arranged at the top of the mounting tower cylinder 1, a rotating seat 3 is rotatably arranged at the rear side of the mounting shaft seat 2, a blade 4 is fixedly arranged on the outer wall of the rotating seat 3, a cylinder body 6 is fixedly arranged on the outer wall of the mounting tower cylinder 1, a fan blade 11 is arranged in the cylinder body 6, an air inlet and an air outlet are formed in the mounting tower cylinder 1, the connecting seat 5 is rotatably arranged at the front side of the mounting shaft seat 2, the connecting seat 5 is fixedly connected with the rotating seat 3, a protecting cover 12 is arranged on the connecting seat 5, a shell 7 is fixedly arranged at the bottom of the protecting cover 12, a box body 8 is arranged at the bottom of the shell 7, the linkage structure 9 is arranged on the shell 7, the box body 8 and a dust screen 14, and the linkage structure 9 is used for driving the fan blade 11 to rotate.
The outer wall fixed mounting who installs tower section of thick bamboo 1 has dust screen 14, dust screen 14 is located the air outlet, the outer wall fixed mounting of installation axle bed 2 has dog 13, annular cushion is installed in the rotation of guard shield 12 outer wall, be provided with the screw on the annular cushion, the screw passes annular cushion and with dog 13 threaded connection, equal fixed mounting meets the post between casing 7 and box body 8 and the installation tower section of thick bamboo 1, the equal fixed mounting in both sides of box body 8 has the vertical bar, be provided with two sets of bolts on the vertical bar, the bolt passes all pass the vertical bar and respectively with casing 7 and box body 8 threaded connection, barrel 6 and air intake intercommunication, the inner wall fixed mounting of barrel 6 has support 10, flabellum 11 rotates the front side of installing in support 10.
The linkage structure 9 comprises an annular block 91, an outer gear ring 92, a connecting rod 93, a gear 94, a synchronizing wheel A95, a linkage column 96, a synchronizing wheel B97 and a synchronous belt 98, wherein the annular block 91 is fixedly arranged on the outer wall of the connecting seat 5, the outer gear ring 92 is fixedly arranged on the outer wall of the annular block 91, the connecting rod 93 is rotatably arranged on the inner wall of the front side of the shell 7, the gear 94 is fixedly arranged on the outer wall of the connecting rod 93, the gear 94 is meshed with the outer gear ring 92, one end of the connecting rod 93 is fixedly connected with the synchronizing wheel A95, the linkage column 96 is rotatably arranged on the inner wall of the front side of the box body 8, one end of the linkage column 96 passes through the box body 8 and is fixedly connected with the fan blade 11, the synchronizing wheel B97 is fixedly arranged on the outer wall of the linkage column 96, the synchronous belt 98 is sleeved on the synchronizing wheel A95 and the synchronizing wheel B97, the synchronizing wheel A95 and the synchronizing wheel B97 are in transmission connection through the synchronous belt 98, when the rotating seat 3 rotates, the connecting seat 5 is automatically driven to rotate, then the outer gear ring 92 is meshed to drive the gear 94 to rotate, then the connecting rod 93 is driven to drive the synchronous wheel A95 to rotate, then the synchronous wheel B97 is driven to rotate through the synchronous belt 98, the synchronous wheel B97 drives the fan blades 11 to rotate through the linkage column 96, then the fan blades 11 generate wind and blow the wind into the installation tower 1 through the air inlet, then the wind in the installation tower 1 is discharged through the air outlet, the rotation of the fan blades 11 can be automatically driven when the rotating seat 3 rotates, the wind can be continuously blown into the installation tower 1 through the air inlet, and the heat in the wind in the installation tower 1 can be automatically discharged when the wind is discharged through the air outlet.
The working principle is that when the rotating seat 3 rotates, the connecting seat 5 is automatically driven to rotate, then the outer gear ring 92 is meshed to drive the gear 94 to rotate, then the connecting rod 93 is driven to drive the synchronous wheel A95 to rotate, then the synchronous belt 98 is used for driving the synchronous wheel B97 to rotate, the synchronous wheel B97 drives the fan blades 11 to rotate through the linkage column 96, then the fan blades 11 generate wind and blow the wind into the installation tower 1 through the air inlet, and then the wind in the installation tower 1 is discharged through the air outlet.
The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.
Claims (6)
1. The utility model provides a wind turbine generator system ventilation cooling tower section of thick bamboo structure which characterized in that includes:
The device comprises a mounting tower drum (1), wherein a mounting shaft seat (2) is fixedly arranged at the top of the mounting tower drum, a rotating seat (3) is rotatably arranged at the rear side of the mounting shaft seat (2), blades (4) are fixedly arranged on the outer wall of the rotating seat (3), a barrel (6) is fixedly arranged on the outer wall of the mounting tower drum (1), fan blades (11) are arranged in the barrel (6), and an air inlet and an air outlet are formed in the mounting tower drum (1);
The connecting seat (5) is rotatably arranged on the front side of the mounting shaft seat (2), the connecting seat (5) is fixedly connected with the rotating seat (3), the connecting seat (5) is provided with a shield (12), the bottom of the shield (12) is fixedly provided with a shell (7), and the bottom of the shell (7) is provided with a box body (8);
And the linkage structure (9) is arranged on the shell (7), the box body (8) and the dust screen (14), and the linkage structure (9) is used for driving the fan blades (11) to rotate.
2. The ventilation cooling tower cylinder structure of the wind turbine generator system according to claim 1, wherein a dust screen (14) is fixedly arranged on the outer wall of the installation tower cylinder (1), and the dust screen (14) is positioned in the air outlet.
3. The ventilation cooling tower cylinder structure of the wind turbine generator system according to claim 2, wherein a stop block (13) is fixedly arranged on the outer wall of the installation shaft seat (2), an annular cushion block is rotatably arranged on the outer wall of the shield (12), a screw is arranged on the annular cushion block, penetrates through the annular cushion block and is in threaded connection with the stop block (13), and connecting columns are fixedly arranged between the shell (7) and the box body (8) and the installation tower cylinder (1).
4. The ventilation cooling tower cylinder structure of the wind turbine generator system according to claim 3, wherein vertical bars are fixedly arranged on two sides of the box body (8), two groups of bolts are arranged on the vertical bars, pass through the vertical bars and are respectively connected with the shell (7) and the box body (8) in a threaded mode.
5. The ventilating and cooling tower cylinder structure of the wind turbine generator system according to claim 4, wherein the cylinder body (6) is communicated with the air inlet, the bracket (10) is fixedly arranged on the inner wall of the cylinder body (6), and the fan blades (11) are rotatably arranged on the front side of the bracket (10).
6. The ventilation cooling tower cylinder structure of a wind turbine generator system according to claim 5, wherein the linkage structure (9) comprises an annular block (91), an outer gear ring (92), a connecting rod (93), a gear (94), a synchronous wheel A (95), a linkage column (96), a synchronous wheel B (97) and a synchronous belt (98), the annular block (91) is fixedly arranged on the outer wall of the connecting seat (5), the outer gear ring (92) is fixedly arranged on the outer wall of the annular block (91), the connecting rod (93) is rotatably arranged on the inner wall of the front side of the shell (7), the gear (94) is fixedly arranged on the outer wall of the connecting rod (93), the gear (94) is meshed with the outer gear ring (92), one end of the connecting rod (93) is fixedly connected with the synchronous wheel A (95), one end of the linkage column (96) is rotatably arranged on the inner wall of the front side of the box body (8), one end of the linkage column (96) penetrates through the box body (8) and is fixedly connected with the fan blade (11), the synchronous wheel B (97) is fixedly arranged on the outer wall of the linkage column (96), and the synchronous belt (98) is sleeved on the synchronous wheel A (95) and the synchronous wheel B (95) is connected with the synchronous wheel A (95) through the synchronous wheel (95).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421868597.7U CN222879817U (en) | 2024-08-05 | 2024-08-05 | Ventilation cooling tower cylinder structure of wind turbine generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421868597.7U CN222879817U (en) | 2024-08-05 | 2024-08-05 | Ventilation cooling tower cylinder structure of wind turbine generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222879817U true CN222879817U (en) | 2025-05-16 |
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ID=95689592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421868597.7U Active CN222879817U (en) | 2024-08-05 | 2024-08-05 | Ventilation cooling tower cylinder structure of wind turbine generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222879817U (en) |
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2024
- 2024-08-05 CN CN202421868597.7U patent/CN222879817U/en active Active
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