CN219078831U

CN219078831U - Heat accumulator of wind power generation heating system

Info

Publication number: CN219078831U
Application number: CN202223514339.2U
Authority: CN
Inventors: 苗爱红; 李帅; 高冰; 吴兰波; 刘浩; 张世优
Original assignee: Fourth Construction Co ltd Of China Construction Fifth Engineering Bureau
Current assignee: Fourth Construction Co ltd Of China Construction Fifth Engineering Bureau
Priority date: 2022-12-28
Filing date: 2022-12-28
Publication date: 2023-05-26
Anticipated expiration: 2032-12-28

Abstract

The utility model relates to a heat accumulator of a wind power generation heating system, which comprises a heat accumulator body, wherein a pair of supporting seats are fixedly arranged at the bottom of the heat accumulator body, a gear shaft is movably arranged outside the pair of supporting seats, a supporting rod is fixedly arranged on the surface of the gear shaft, rollers are fixedly arranged at the tail ends of the supporting rod, a shell is fixedly arranged between the pair of supporting seats, a worm is arranged at the central position of the shell, two ends of the central shaft of the worm are movably arranged on the inner wall of the shell, worm wheels are meshed with the surfaces of the worm, a transmission shaft is fixedly arranged at the central position of the worm wheels, and the length of the transmission shaft is matched with the distance between the pair of supporting seats. According to the utility model, the rollers are arranged on the supporting rods, the worm gear and the worm are rotated, power is transmitted to the driving assembly, and the supporting rods can be driven to rotate at the moment, so that the whole heat accumulator body is lifted, the heat accumulator body is moved, and the heat accumulator body is conveniently hoisted by a crane in the later period. Is suitable for wide popularization and use.

Description

Heat accumulator of wind power generation heating system

Technical Field

The utility model belongs to the technical field of heat accumulators, and particularly relates to a heat accumulator of a wind power generation heating system.

Background

The heat accumulator is a device for storing heat in a wind power generation heating system, and is large in size for storing a large amount of heat, and after the heat accumulator is installed, the heat accumulator is easy to corrode due to the fact that a large amount of hot gas is stored in the heat accumulator, and frequent maintenance is needed.

In the prior art, the utility model patent with the application publication number of CN105422388A discloses a wind-solar complementary heat storage power generation device, which comprises a wind power generation module (1), a solar energy storage module (2) and an energy storage power generation module (3), wherein the wind power generation module (1) is provided with a vertical negative pressure wind wheel (4), a transmission shaft (5) and a tower (6), the solar energy storage module (2) is provided with a solar heat collector (7) and a transmission pump (8), and the energy storage power generation module (3) is provided with a heat grinding machine (9), a heat conducting medium (10), a heat exchanger (11) and an energy storage box (12); the vertical negative pressure wind wheel (4) is arranged at the upper end of the tower (6) and is connected with each other through the transmission shaft (5), the transmission shaft (5) is positioned at the center of the vertical negative pressure wind wheel (4) and the tower (6) and is vertically intersected with the vertical negative pressure wind wheel (4), and the tower (6) is connected with the heat grinder (9); the grinding machine (9) is positioned below the tower (6) and below the ground; one side of the transmission pump (8) is connected with an output port of the solar heat collector (7), the other side of the transmission pump is connected with an input port of the energy storage box (12), and the energy storage box (12) is provided with the heat conducting medium (10) and the heat exchanger (11); the energy storage tank (12) is positioned under the ground. The accumulator is generally required to be lifted by a crane to be shifted when the accumulator is found to be oversized during overhauling, the accumulator is inconvenient to lift indoors or underground, and a plurality of large-scale appliances are lack for in-situ maintenance, so that the maintenance is inconvenient, and the later maintenance cost is increased.

Disclosure of Invention

The utility model aims to provide a heat accumulator of a wind power generation heating system so as to solve the technical problem that in the prior art, the heat accumulator of wind power generation is large in size and is inconvenient to hoist during maintenance.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides a wind power generation heating system's heat accumulator, includes the heat accumulator body, heat accumulator body bottom is fixed to be provided with a pair of supporting seat, a pair of supporting seat outside activity is provided with the gear shaft, and gear shaft fixed surface is provided with the bracing piece, and the terminal fixed gyro wheel that is provided with of bracing piece, a pair of fixedly be provided with the shell between the supporting seat, and shell central point puts and is provided with the worm, worm center pin both ends activity sets up at the shell inner wall, and worm surface engagement is provided with the worm wheel, worm wheel central point puts fixedly and is provided with the transmission shaft, and transmission shaft length and a pair of supporting seat interval adaptation, and the terminal fixed drive gear that is provided with in transmission shaft both sides, and drive gear surface engagement is provided with drive assembly, drive assembly is used for driving the gear shaft rotation.

As a preferable implementation mode of the utility model, the tail end of the central shaft of the worm is fixedly provided with a rotary table, the rotary table is positioned outside the shell, the surface of the rotary table is fixedly provided with a handle, and the surface of the handle is knurled.

As a preferred embodiment of the utility model, the driving assembly comprises a driving gear, the side wall of the driving gear is respectively provided with a first rack and a second rack in a meshed mode, the first rack is positioned below the second rack, and the first rack and the second rack are integrally in a horizontal state.

As a preferred embodiment of the utility model, the tail end of the first rack is fixedly provided with an L-shaped rod, the tail end of the L-shaped rod is fixedly provided with a third rack, the surface of the third rack is meshed with a driven gear, and the center of the driven gear is fixedly provided with a gear shaft.

As a preferable implementation mode of the utility model, the tail end of the second rack is fixedly provided with a fourth rack, the surface of the fourth rack is provided with another driven gear in a meshed mode, the surfaces of the second rack and the third rack are arranged on the surface of the limit guide rail in a sliding mode, and the limit guide rail is welded on the surface of the supporting seat.

As a preferred implementation mode of the utility model, the surface of the transmission shaft is sleeved with the bearing seat, the bearing seat is welded inside the shell, and the joint of the bearing seat and the transmission shaft is clamped with the sealing bearing.

Compared with the prior art, the utility model has the following beneficial effects:

according to the utility model, the rollers are arranged on the supporting rods, the worm gear and the worm are rotated, power is transmitted to the driving assembly, and the supporting rods can be driven to rotate at the moment, so that the whole heat accumulator body is lifted, the heat accumulator body is moved, and the heat accumulator body is conveniently hoisted by a crane in the later period.

The following describes the embodiments of the present utility model in further detail with reference to the accompanying drawings.

Drawings

In the drawings:

FIG. 1 is a schematic diagram of the overall structure of a regenerator of a wind power generation heating system;

fig. 2 is a schematic view of the internal structure of a regenerator of a wind power generation heating system;

fig. 3 is an enlarged view of a portion a of a regenerator of a wind power generation heating system.

In the figure: 1. a regenerator body; 2. a support base; 3. a support rod; 4. a roller; 5. a gear shaft; 6. a housing; 7. a turntable; 8. a handle; 9. a worm; 10. a worm wheel; 11. a transmission shaft; 12. a bearing seat; 13. a fourth rack; 14. a drive gear; 15. a first rack; 16. an L-shaped rod; 17. a third rack; 18. a second rack; 19. a spacing guide rail; 20. a driven gear.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions in the embodiments will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and the following embodiments are used to illustrate the present utility model.

As shown in fig. 1 to 3, the heat accumulator of the wind power generation heating system comprises a heat accumulator body 1, a pair of supporting seats 2 are fixedly arranged at the bottom of the heat accumulator body 1, a gear shaft 5 is movably arranged at the outer sides of the pair of supporting seats 2, a supporting rod 3 is fixedly arranged on the surface of the gear shaft 5, a roller 4 is fixedly arranged at the tail end of the supporting rod 3, a shell 6 is fixedly arranged between the pair of supporting seats 2, a worm 9 is arranged at the center position of the shell 6, two ends of the central shaft of the worm 9 are movably arranged on the inner wall of the shell 6, worm wheels 10 are meshed with the surfaces of the worm 9, a transmission shaft 11 is fixedly arranged at the center position of the worm wheel 10, the length of the transmission shaft 11 is matched with the distance between the pair of supporting seats 2, driving gears 14 are fixedly arranged at the tail ends of the transmission shaft 11, a driving gear 14 are meshed with a driving assembly, the surface of the driving gear 14 is used for driving the gear shaft 5 to rotate, the roller 4 is arranged through the roller 4, the roller 4 is arranged on the supporting rod 3, and the worm 9 is in a rotating mode, the power is transmitted to the driving assembly, the driving assembly 3 at the moment, and the whole heat accumulator body 1 is rotated, so that the heat accumulator body 1 is conveniently lifted, and the heat accumulator body 1 is conveniently, and the heat accumulator body is conveniently is lifted.

As shown in fig. 2 to 3, in a specific embodiment, a turntable 7 is fixedly arranged at the tail end of a central shaft of a worm 9, the turntable 7 is positioned at the outer side of a shell 6, a handle 8 is fixedly arranged on the surface of the turntable 7, knurling treatment is performed on the surface of the handle 8, a bearing seat 12 is sleeved on the surface of a transmission shaft 11, the bearing seat 12 is welded and arranged inside the shell 6, a sealing bearing is clamped at the joint of the bearing seat 12 and the transmission shaft 11, the bearing seat 12 mainly plays a certain sealing role, and an external high-load motor is conveniently connected at the later stage of the turntable 7.

As shown in fig. 2 to 3, further, the driving assembly includes a driving gear 14, the side walls of the driving gear 14 are respectively engaged with a first rack 15 and a second rack 18, the first rack 15 is located below the second rack 18, and the first rack 15 and the second rack 18 are in a horizontal state integrally. The tail end of the first rack 15 is fixedly provided with an L-shaped rod 16, the tail end of the L-shaped rod 16 is fixedly provided with a third rack 17, the surface of the third rack 17 is provided with a driven gear 20 in a meshed mode, and the center of the driven gear is fixedly provided with a gear shaft 5. The tail end of the second rack 18 is fixedly provided with a fourth rack 13, the surface of the fourth rack 13 is provided with another driven gear 20 in a meshed mode, the surfaces of the second rack 18 and the third rack 17 are slidably arranged on the surface of a limit guide rail 19, and the limit guide rail 19 is welded on the surface of the supporting seat 2. The driving gear 14 starts to rotate and causes the first rack 15 and the second rack 18 at this time to start to rotate inwards, the first rack 15 drives the third rack 17 at this time to start to move inwards through the L-shaped rod 16, the second rack 18 directly drives the fourth rack 13 to start to move inwards, and the support rod 3 at this time starts to move downwards and the roller 4 at this time is brought into contact with the ground through the movement of the third rack 17 and the fourth rack 13.

The implementation principle of the heat accumulator of the wind power generation heating system of the embodiment is as follows: when the device is damaged in a factory, the device needs to be moved to an open area of the factory to facilitate lifting of a crane, firstly, the turntable 7 is driven to start rotating through an external high-load motor, the internal worm 9 starts rotating along with the turntable 7, the worm wheel 10 meshed with the surface of the worm 9 starts rotating, the driving gear 14 starts rotating through the transmission function of the transmission shaft 11, the first rack 15 and the second rack 18 start rotating inwards, the first rack 15 drives the third rack 17 to start moving inwards through the L-shaped rod 16, the second rack 18 directly drives the fourth rack 13 to start moving inwards, and the support rod 3 starts moving downwards at the moment and the roller 4 contacts with the ground to finish lifting the heat accumulator body 1, so that the heat accumulator body 1 is conveniently moved to the open area to facilitate the crane.

Claims

1. The utility model provides a wind power generation heating system's heat accumulator, includes heat accumulator body (1), its characterized in that, heat accumulator body (1) bottom is fixed to be provided with a pair of supporting seat (2), a pair of supporting seat (2) outside activity is provided with gear shaft (5), and gear shaft (5) fixed surface is provided with bracing piece (3), and bracing piece (3) end fixed gyro wheel (4) are provided with, a pair of fixed shell (6) that are provided with between supporting seat (2), and shell (6) central point put and be provided with worm (9), worm (9) center pin both ends activity sets up at shell (6) inner wall, and worm (9) surface engagement is provided with worm wheel (10), worm wheel (10) central point put fixedly and is provided with transmission shaft (11), and transmission shaft (11) length and a pair of supporting seat (2) interval adaptation, and transmission shaft (11) both sides end fixed drive gear (14), and drive gear (14) surface engagement is provided with drive assembly, drive assembly is used for driving gear shaft (5) rotation.

2. The heat accumulator of a wind power generation heating system according to claim 1, wherein a turntable (7) is fixedly arranged at the tail end of a central shaft of the worm (9), the turntable (7) is positioned outside the shell (6), a handle (8) is fixedly arranged on the surface of the turntable (7), and knurling treatment is carried out on the surface of the handle (8).

3. The heat accumulator of a wind power generation and heating system according to claim 1, wherein the driving assembly comprises a driving gear (14), a first rack (15) and a second rack (18) are respectively arranged on the side wall of the driving gear (14) in a meshed mode, the first rack (15) is located below the second rack (18), and the first rack (15) and the second rack (18) are integrally in a horizontal state.

4. A regenerator for a wind power generation and heating system according to claim 3, wherein the end of the first rack (15) is fixedly provided with an L-shaped rod (16), the end of the L-shaped rod (16) is fixedly provided with a third rack (17), the surface of the third rack (17) is meshed with a driven gear (20), and the center of the driven gear is fixedly provided with a gear shaft (5).

5. A regenerator for a wind power generation heating system according to claim 3, characterized in that a fourth rack (13) is fixedly arranged at the tail end of the second rack (18), another driven gear (20) is arranged on the surface of the fourth rack (13) in a meshed manner, the surfaces of the second rack (18) and the third rack (17) are slidably arranged on the surface of a limit guide rail (19), and the limit guide rail (19) is welded on the surface of the supporting seat (2).

6. The heat accumulator of the wind power generation heating system according to claim 1, wherein a bearing seat (12) is sleeved on the surface of the transmission shaft (11), the bearing seat (12) is welded inside the shell (6), and a sealing bearing is clamped at the joint of the bearing seat (12) and the transmission shaft (11).