CN215890305U

CN215890305U - Ocean wave energy power generation workbench utilizing high-pressure airflow to transfer energy

Info

Publication number: CN215890305U
Application number: CN202122111429.6U
Authority: CN
Inventors: 张峥; 何立新; 范一飞; 李志会
Original assignee: Hebei University of Engineering
Current assignee: Hebei University of Engineering
Priority date: 2021-09-02
Filing date: 2021-09-02
Publication date: 2022-02-22
Anticipated expiration: 2031-09-02

Abstract

The utility model relates to the technical field of ocean energy, in particular to an ocean wave energy power generation workbench utilizing high-pressure airflow to transfer energy, which comprises a supporting underframe and a power generation workbench arranged on the supporting underframe, support columns are welded and fixed on four corners of the upper end of the support underframe, inserting holes are arranged at the upper ends of the support columns, and the inner side of the supporting column is welded and fixed with a mounting block, a height adjusting device is inserted on the mounting block, a supporting plate is welded and fixed on the right side of the supporting column, the power generation workbench is arranged on the supporting underframe, the height of the power generation workbench can be adjusted at will under the driving of the motor, so that the power generation workbench can adapt to various working places and can ensure the lifting stability of the power generation workbench, and simple structure easily realizes the convenient regulation that can generate electricity workstation height, has improved power generation facility's practicality, has practiced thrift the cost and has avoided the waste of resource.

Description

Ocean wave energy power generation workbench utilizing high-pressure airflow to transfer energy

Technical Field

The utility model relates to the technical field of ocean energy, in particular to an ocean wave energy power generation workbench utilizing high-pressure airflow to transfer energy.

Background

The vast sea not only contains rich mineral resources, but also has inexhaustible ocean energy in a real sense, and has unique modes and forms, namely energy sources such as kinetic energy, potential energy, heat energy, physical and chemical energy and the like expressed by modes such as tide, wave, ocean current, temperature difference, salinity difference and the like, directly speaking, tidal energy, wave energy, seawater temperature difference energy, ocean current energy, salinity difference energy and the like, in actual use, the height of the power generation workbench is adjusted according to the specific installation position of the ocean energy utilization device so as to ensure that the distance between the platform fixing device and the sea surface is not less than the height of the buoy and the height of the highest wave, but the height of the power generation workbench is fixed and can not be adjusted, so that the power generation workbench with different heights is specially designed according to a specific position, the cost is higher, resources are wasted, and the practicability of the device is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an ocean wave energy power generation workbench utilizing high-pressure airflow to transfer energy, so as to solve the problems in the background technology.

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

a marine wave energy power generation workbench utilizing high-pressure airflow to transfer energy comprises a supporting underframe and a power generation workbench arranged on the supporting underframe, wherein support columns are fixedly welded on four corners of the upper end of the supporting underframe, insertion holes are formed in the upper ends of the support columns, an installation block is fixedly welded on the inner side of each support column, a height adjusting device is inserted in the installation block, a support plate is fixedly welded on the right side of each support column, a power generation workbench locking device is arranged on each support plate, motor frames are fixedly welded on two support columns on one side of the locking column supporting underframe respectively, a motor shaft is arranged on each motor frame, a driving gear is fixedly welded at the front end of each motor shaft, connecting columns are fixedly welded on four corners of the lower end of the power generation workbench and are inserted in the insertion holes, and locking holes are symmetrically formed in two ends of the power generation workbench, and two moving grooves are symmetrically formed in the lower surface of the power generation workbench, and guide rods are welded and fixed in the moving grooves.

Preferably, the height adjusting device comprises a transverse rod, an inclined support rod and a moving block, the transverse rod is installed at two ends of the supporting underframe, a matching gear is fixedly arranged at one end of the transverse rod, and the matching gear is meshed with the driving gear.

Preferably, two ends of the transverse rod are installed on the installation blocks on the support columns on two sides in a matched mode through bearings, two inclined support rods are fixedly welded on the transverse rod, and the inclined support rods are symmetrically arranged.

Preferably, the front ends of the inclined support rods are hinged to moving blocks, the moving blocks are inserted into the moving grooves in a sleeved mode and are connected to the guide rods in a sleeved mode, and a plurality of rotating wheels are installed on the upper surface of each moving block.

Preferably, the power generation workbench locking device comprises a threaded sleeve column, a threaded locking column, a rotary sleeve and a fixed column, the threaded sleeve column is welded and fixed on the supporting plate, a threaded hole is formed in the threaded sleeve column, the threaded locking column is connected in the threaded hole in a threaded mode, and the rotary sleeve is sleeved at the upper end of the threaded locking column in a matched mode through a bearing.

Preferably, the rotating sleeve is provided with a telescopic hole, a spring is fixedly connected in the telescopic hole, a fixing column is fixedly connected at the front end of the spring, and the fixing column is inserted in the locking hole in a working state.

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

through the practicality of this technical scheme, install the electricity generation workstation on supporting the chassis, can adjust the height of electricity generation workstation at will under the drive of motor, and then make it can adapt to the stability that various workplaces can guarantee the electricity generation workstation and go up and down, and simple structure easily realizes can carrying out the convenient regulation of electricity generation workstation height, has improved power generation facility's practicality, has practiced thrift the cost and has avoided the waste of resource.

Drawings

FIG. 1 is an exploded schematic view of a power generation workstation;

FIG. 2 is an enlarged schematic view at A in FIG. 1;

FIG. 3 is a schematic view of the bottom structure of the power generating workbench;

fig. 4 is a schematic structural view of the transverse rod and the diagonal rod.

In the figure: 1. a support chassis; 11. a support pillar; 111. mounting blocks; 12. a support plate; 121. a threaded sleeve column; 13. a motor frame; 2. a power generation workbench; 21. connecting columns; 22. a locking hole; 23. a moving groove; 231. a guide bar; 3. a motor shaft; 4. a transverse bar; 41. a mating gear; 42. a diagonal brace; 5. a threaded locking post; 51. a rotating sleeve; 511. a telescopic hole; 52. a spring; 53. fixing a column; 6. a moving block; 61. a rotating wheel.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 4, the present invention provides a technical solution:

the utility model provides an utilize ocean wave energy power generation workstation of high-pressure draught transfer energy, including supporting chassis 1 and installing the power generation workstation 2 on supporting chassis 1, four angle welded fastening in upper end of supporting chassis 1 have support column 11, the spliced eye has been seted up to the upper end of support column 11, and the inboard welded fastening of support column 11 has installation piece 111, it has height adjusting device and height adjusting device to peg graft on installation piece 111 to include transverse bar 4, diagonal brace 42 and movable block 6, transverse bar 4 is installed at the both ends of supporting chassis 1, and transverse bar 4 is located the lower extreme of power generation workstation 2, and the fixed cooperation gear 41 that is provided with of one end of transverse bar 4, cooperation gear 41 meshes with drive gear mutually.

Two ends of the transverse rod 4 are installed on the installation blocks 111 on the support columns 11 on two sides in a matched mode through bearings, two inclined support rods 42 are fixedly welded on the transverse rod 4, the inclined support rods 42 are symmetrically arranged, and in addition, after the transverse rod 4 is installed on the installation blocks 111, the installation blocks 111 are fixedly welded on the support columns 11.

The front end of the inclined stay bar 42 is hinged to the moving block 6, the moving block 6 is connected in the moving groove 23 in an inserting mode, the moving block 6 is connected to the guide rod 231 in a sleeved mode, the upper surface of the moving block 6 is provided with a plurality of rotating wheels 61, the rotating wheels 61 are in contact with the upper top surface of the moving groove 23, the moving block 6 is provided with a guide hole, the guide rod 231 is connected in the guide hole in an inserting mode, the inclined stay bar 42 is hinged to the lower end of the moving block 6, and the moving block 6 is connected to the guide rod 231 in a sleeved mode and then fixes the two ends of the guide rod 231 to the two ends of the moving groove 23 in a welding mode.

The right side welded fastening of support column 11 has a backup pad 12, install electricity generation workstation locking device and electricity generation workstation locking device on backup pad 12 including screw sleeve post 121, screw locking post 5, swivel sleeve 51 and fixed column 53, screw sleeve post 121 welded fastening is on backup pad 12, and threaded hole has been seted up on the screw sleeve post 121, threaded connection has screw locking post 5 in the screw hole, the upper end of screw locking post 5 has cup jointed swivel sleeve 51 through the bearing cooperation and has been rotated at will and seted up flexible hole 511 on the swivel sleeve 51, fixedly connected with spring 52 in the flexible hole 511, the front end fixedly connected with fixed column 53 of spring 52, fixed column 53 pegs graft in locking hole 22 under operating condition, the one end welded fastening of spring 52 is at the bottom of the hole of flexible hole 511, the diameter of fixed column 53 is slightly less than the diameter of locking hole 22 in addition.

The lock post supports and is fixed with motor frame 13 on two support columns 11 of chassis 1 one side respectively welded fastening, install motor shaft 3 on the motor frame 13, the front end welded fastening of motor shaft 3 has drive gear, four angular welding fastening of lower extreme of electricity generation workstation 2 have spliced pole 21, spliced pole 21 is pegged graft in the spliced eye, locking hole 22 has been seted up to the both ends symmetry of electricity generation workstation 2, and two shifting chutes 23 have been seted up to the symmetry on electricity generation workstation 2's the lower surface, welded fastening has guide bar 231 in the shifting chute 23.

The working principle is as follows: when the utility model works, the motor shaft 3 is driven by a self-locking motor in the prior art to rotate, the self-locking motors at the two ends of the supporting base frame 1 have the same model and work simultaneously, when the height of the power generation workbench 2 needs to be adjusted, the fixed column 53 is pulled out of the locking hole 22, then the self-locking motor is started to drive the driving gear to rotate so as to drive the matching gear 41 to rotate, further the transverse rod 4 rotates, when the power generation workbench 2 needs to be lifted, the self-locking motor at the left end of the power generation workbench 2 drives the transverse rod 4 at the left end (shown in figure 1) to rotate anticlockwise, so that the left moving block 6 moves towards the left end of the power generation workbench 2, and simultaneously the self-locking motor at the right end of the power generation workbench 2 drives the transverse rod 4 at the right end (shown in figure 1) to move clockwise, so that the right moving block 6 moves towards the right end, therefore, the height of the power generation workbench 2 can be increased by upward pushing the power generation workbench 2 under the action of the inclined support rod 42, then the thread locking column 5 is rotated to be increased, so that the rotary sleeve 51 moves upwards to enable the fixed column 53 to reach the position of the locking hole 22, then the rotary sleeve 51 is rotated to enable the fixed column 53 to be inserted into the locking hole 22 to achieve locking of the power generation workbench 2, so that the power generation workbench cannot move up and down, the transverse rod 4 cannot rotate, so that interlocking is formed between the self-locking motor and the fixed column 53 to fully ensure the stability of the power generation workbench 2 to ensure that the whole device can normally work, when the height of the power generation workbench 2 is required to be reduced, only the fixed column 53 needs to be pulled out of the locking hole 22, then the self-locking motor is driven to rotate reversely to enable the transverse rod 4 at the left end of the power generation workbench 2 to rotate clockwise, and meanwhile, the transverse rod 4 at the right end of the power generation workbench 2 rotates anticlockwise to lower the power generation workbench 2 After the platform descends to a working position, the fixing column 53 is inserted into the locking hole 22, so that the power generation workbench 2 is locked conveniently.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an utilize ocean wave energy electricity generation workstation of high-pressure draught transfer energy, includes support chassis (1) and installs electricity generation workstation (2) on supporting chassis (1), its characterized in that: support columns (11) are welded and fixed on four corners of the upper end of the support chassis (1), inserting holes are formed in the upper end of each support column (11), installation blocks (111) are welded and fixed on the inner sides of the support columns (11), height adjusting devices are inserted into the installation blocks (111), a support plate (12) is welded and fixed on the right side of each support column (11), a power generation workbench locking device is installed on each support plate (12), motor frames (13) are respectively welded and fixed on the two support columns (11) on one side of the lock column support chassis (1), a motor shaft (3) is installed on each motor frame (13), a driving gear is welded and fixed at the front end of each motor shaft (3), connecting columns (21) are welded and fixed on four corners of the lower end of the power generation workbench (2), the connecting columns (21) are inserted into the inserting holes, locking holes (22) are symmetrically formed in two ends of the power generation workbench (2), and two moving grooves (23) are symmetrically formed in the lower surface of the power generation workbench (2), and guide rods (231) are welded and fixed in the moving grooves (23).

2. An ocean wave energy power generating workbench utilizing high pressure air flow to transfer energy according to claim 1, characterized in that: the height adjusting device comprises transverse rods (4), inclined supporting rods (42) and moving blocks (6), wherein the transverse rods (4) are installed at two ends of the supporting underframe (1), one ends of the transverse rods (4) are fixedly provided with matching gears (41), and the matching gears (41) are meshed with the driving gears.

3. An ocean wave energy power generating workbench utilizing high pressure air flow to transfer energy according to claim 2, characterized in that: two ends of the transverse rod (4) are installed on the installation blocks (111) on the support columns (11) on two sides in a matched mode through bearings, two inclined support rods (42) are fixedly welded on the transverse rod (4), and the inclined support rods (42) are symmetrically arranged.

4. An ocean wave energy generating workbench utilizing high pressure air flow to transfer energy according to claim 3, wherein: the front end of the inclined stay bar (42) is hinged to the moving block (6), the moving block (6) is inserted into the moving groove (23), the moving block (6) is sleeved on the guide rod (231), and a plurality of rotating wheels (61) are mounted on the upper surface of the moving block (6).

5. An ocean wave energy power generating workbench utilizing high pressure air flow to transfer energy according to claim 1, characterized in that: the power generation workbench locking device comprises a threaded sleeve column (121), a threaded locking column (5), a rotary sleeve (51) and a fixing column (53), wherein the threaded sleeve column (121) is welded and fixed on a supporting plate (12), a threaded hole is formed in the threaded sleeve column (121), the threaded locking column (5) is connected to the threaded hole in a threaded mode, and the rotary sleeve (51) is sleeved on the upper end of the threaded locking column (5) in a bearing matching mode.

6. An ocean wave energy generating workbench utilizing high pressure air flow to transfer energy according to claim 5, wherein: the rotary sleeve (51) is provided with a telescopic hole (511), a spring (52) is fixedly connected in the telescopic hole (511), the front end of the spring (52) is fixedly connected with a fixed column (53), and the fixed column (53) is inserted in the locking hole (22) in a working state.