CN213899161U

CN213899161U - Hydroelectric generation device with flow monitoring function

Info

Publication number: CN213899161U
Application number: CN202022797708.8U
Authority: CN
Inventors: 于骥; 杨峰; 孙谋; 赵海波; 申健亮; 兰晓梅
Original assignee: Wuhan Haizhuo Intelligent Control Electric Co ltd
Current assignee: Wuhan Haizhuo Intelligent Control Electric Co ltd
Priority date: 2020-11-28
Filing date: 2020-11-28
Publication date: 2021-08-06
Anticipated expiration: 2030-11-28

Abstract

The utility model discloses a hydroelectric generation device with flow monitoring function, which comprises a base, wherein slide rails are fixedly arranged on both sides of the upper end of the base, a concave block is movably arranged on the inner side of the slide rails, a bearing is arranged on the inner side of the concave block, a first optical axis is arranged on the inner side of the bearing, a blade is fixedly arranged on the outer side of the first optical axis, a through hole is arranged at one end of the slide rails, a second optical axis is movably arranged at the through hole position of the slide rails, a bolt is fixedly arranged at one end of the second optical axis, a cavity is arranged at one end of the slide rails, a spring is arranged inside the cavity, the spring is positioned on the outer side of the second optical axis, a groove body is arranged at one end of the slide rails, the whole device can be conveniently mounted and dismounted, equipment maintenance is carried out, time and labor are saved, and flow monitoring can be effectively carried out on the hydroelectric generation device at the same time, the valve can be opened to drain under the condition that water flow is fast, and the valve is closed under the condition that water flow is slow.

Description

Hydroelectric generation device with flow monitoring function

Technical Field

The utility model relates to a hydroelectric generation device field especially relates to a hydroelectric generation device who possesses flow monitoring function.

Background

Hydroelectric power generation, a scientific technology for researching technical and economic problems such as engineering construction and production operation for converting water energy into electric energy, and the like, the water energy used by hydroelectric power generation is mainly potential energy accumulated in a water body, and different types of hydropower stations need to be built for converting the water energy into electric energy, so that the hydroelectric power generation device with the flow monitoring function is particularly important.

The existing hydroelectric generation device is heavy, inconvenient to mount and dismount, time and labor are wasted when the hydroelectric generation device is dismounted, and meanwhile, the flow monitoring cannot be effectively carried out on the hydroelectric generation device, so that the valve cannot be opened to drain under the condition of fast water flow, and the valve is closed under the condition of slow water flow.

SUMMERY OF THE UTILITY MODEL

In order to overcome the not enough of prior art, the utility model provides a hydroelectric generation device who possesses flow monitoring function can install the dismantlement to whole device very conveniently, carries out the equipment maintenance, and labour saving and time saving can carry out flow monitoring to hydroelectric generation device simultaneously effectively, can open the valve under the very fast condition of rivers and drain, closes the valve under the slow condition of rivers.

In order to solve the technical problem, the utility model provides a following technical scheme: a hydroelectric generation device with a flow monitoring function comprises a base, wherein slide rails are fixedly arranged on two sides of the upper end of the base, a concave block is movably arranged on the inner side of each slide rail, a bearing is arranged on the inner side of each concave block, a first optical axis is arranged on the inner side of each bearing, a blade is fixedly arranged on the outer side of the first optical axis, a through hole is formed in one end of each slide rail, a second optical axis is movably arranged at the position of the through hole of each slide rail, a bolt is fixedly arranged at one end of the second optical axis, a cavity is formed in one end of each slide rail, a spring is arranged in the cavity and positioned on the outer side of the second optical axis, a groove body is formed in one end of each slide rail, an inserting strip is movably arranged at the position of the groove body of each slide rail, a first gear is fixedly arranged at one end of the first optical axis, and a second gear is meshed on the outer side of the first gear, the one end fixed mounting of base has the support frame, the one end fixed mounting of support frame has the generator, the output and the second gear fixed connection of generator.

As an optimal technical scheme of the utility model, the inboard fixed mounting of base has the pipe, the one end fixed mounting of pipe has the flowmeter, the flowmeter is located the outside of base.

As an optimized technical scheme of the utility model, the slide rail of base upper end both sides is located the coplanar and is parallel to each other.

As a preferred technical scheme of the utility model, the terminal surface of bolt is the slope form, and one end and the inboard one end parallel and level of slide rail.

As a preferred technical scheme of the utility model, the one end fixed mounting of second optical axis has the piece of drawing, draw the outside that the piece is located the slide rail.

As a preferred technical solution of the present invention, the first gear and the second gear are located on the same vertical plane.

As an optimized technical scheme of the utility model, the length of cutting is greater than the length of cell body.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. through setting up the bolt, first optical axis and blade, when rivers flow through, because the impact force of rivers drives the blade and rotates, the blade rotates and drives first optical axis and rotates, first optical axis rotates and drives first gear revolve, first gear revolve drives second gear revolve, thereby generate electricity the generator, when needs maintain this device and change, draw the piece through the pulling, draw the piece to drive the second optical axis and remove, thereby the second optical axis drives the bolt and removes the contact spacing, then take out the cutting, can directly take out blade and first optical axis, can conveniently install the whole device and dismantle, carry out equipment maintenance, time saving and labor saving.

2. Through setting up pipe and flowmeter, through the reading on the flowmeter, can carry out flow monitoring to hydroelectric power generation device effectively, can open the valve under the very fast condition of rivers and drain, close the valve under the slow condition of rivers.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of the present invention;

FIG. 3 is a schematic top view of the cross-sectional structure of the present invention;

FIG. 4 is a left side view of the structure of the present invention;

fig. 5 is an enlarged view of a structure shown in fig. 3 according to the present invention.

Wherein: 1. a base; 2. a slide rail; 3. a concave block; 4. a bearing; 5. a first optical axis; 6. a blade; 7. a second optical axis; 8. a spring; 9. a bolt; 10. a cavity; 11. pulling the block; 12. a trough body; 13. cutting; 14. a first gear; 15. a second gear; 16. a generator; 17. a support frame; 18. a circular tube; 19. a flow meter.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the invention easy to understand, the invention is further explained below with reference to the specific embodiments, but the following embodiments are only the preferred embodiments of the invention, not all. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example (b):

as shown in fig. 1-5, the utility model provides a hydroelectric power generation device with flow monitoring function, which comprises a base 1, wherein slide rails 2 are fixedly installed on both sides of the upper end of the base 1, a concave block 3 is movably installed on the inner side of the slide rail 2, a bearing 4 is installed on the inner side of the concave block 3, a first optical axis 5 is installed on the inner side of the bearing 4, a blade 6 is fixedly installed on the outer side of the first optical axis 5, a through hole is opened at one end of the slide rail 2, a second optical axis 7 is movably installed at the through hole position of the slide rail 2, a bolt 9 is fixedly installed at one end of the second optical axis 7, a cavity 10 is opened at one end of the slide rail 2, a spring 8 is installed inside the cavity 10, the spring 8 is located on the outer side of the second optical axis 7, a groove body 12 is opened at one end of the slide rail 2, a second gear 15 is meshed with the outer side of the first gear 14, a supporting frame 17 is fixedly installed at one end of the base 1, a generator 16 is fixedly installed at one end of the supporting frame 17, and the output end of the generator 16 is fixedly connected with the second gear 15;

when rivers flow through, because the impact force of rivers drives blade 6 and rotates, blade 6 rotates and drives first optical axis 5 and rotate, first optical axis 5 rotates and drives first gear 14 and rotates, first gear 14 drives second gear 15 and rotates, thereby generate electricity generator 16, when needs maintain this device and change, draw piece 11 through the pulling, draw piece 11 to drive second optical axis 7 and remove, thereby second optical axis 7 drives bolt 9 and removes the contact spacing, then take out cutting 13, can directly take out blade 6 and first optical axis 5, can install the dismantlement to the integrated device very conveniently, carry out equipment maintenance, time saving and labor saving.

In other embodiments, a circular tube 18 is fixedly mounted on the inner side of the base 1, a flow meter 19 is fixedly mounted at one end of the circular tube 18, and the flow meter 19 is positioned on the outer side of the base 1;

through the reading on flowmeter 19, can carry out flow monitoring to hydroelectric generation device effectively, can open the valve and drain under the circumstances that rivers are faster, close the valve under the circumstances that rivers are slow.

In other embodiments, the slide rails 2 on both sides of the upper end of the base 1 are located on the same plane and are parallel to each other;

the installation of the vanes 6 is prevented from being uneven due to the installation of the slide rails 2 being uneven.

In other embodiments, the end surface of the plug 9 is inclined, and one end of the plug is flush with one end of the inner side of the slide rail 2;

so that the concave block 3 can be pushed in from one end of the sliding rail 2 directly, and then the bolt 9 is limited.

In other embodiments, a pulling block 11 is fixedly mounted at one end of the second optical axis 7, and the pulling block 11 is located outside the sliding rail 2;

the pulling and the feeding of the second optical axis 7 are more labor-saving.

In other embodiments, the first gear 14 and the second gear 15 are located on the same vertical plane;

enabling the first gear 14 and the second gear 15 to transmit power.

In other embodiments, the length of the slip 13 is greater than the length of the channel 12;

facilitating the withdrawal of the slip 13 while inside the channel 12.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A hydroelectric power generation device with a flow monitoring function comprises a base (1), and is characterized in that: the upper end of the base (1) is fixedly provided with slide rails (2) on two sides, a concave block (3) is movably arranged on the inner side of each slide rail (2), a bearing (4) is arranged on the inner side of each concave block (3), a first optical axis (5) is arranged on the inner side of each bearing (4), a blade (6) is fixedly arranged on the outer side of each first optical axis (5), a through hole is formed in one end of each slide rail (2), a second optical axis (7) is movably arranged at the position of the through hole of each slide rail (2), a bolt (9) is fixedly arranged at one end of each second optical axis (7), a cavity (10) is formed in one end of each slide rail (2), a spring (8) is arranged inside the cavity (10), the spring (8) is located on the outer side of each second optical axis (7), a groove body (12) is formed in one end of each slide rail (2), and an inserting strip (13) is movably, the one end fixed mounting of first optical axis (5) has first gear (14), the outside meshing of first gear (14) has second gear (15), the one end fixed mounting of base (1) has support frame (17), the one end fixed mounting of support frame (17) has generator (16), the output and the second gear (15) fixed connection of generator (16).

2. The hydroelectric power generation device with a flow monitoring function according to claim 1, wherein: the inboard fixed mounting of base (1) has pipe (18), the one end fixed mounting of pipe (18) has flowmeter (19), flowmeter (19) are located the outside of base (1).

3. The hydroelectric power generation device with a flow monitoring function according to claim 1, wherein: the sliding rails (2) on two sides of the upper end of the base (1) are located on the same plane and are parallel to each other.

4. The hydroelectric power generation device with a flow monitoring function according to claim 1, wherein: the end face of the bolt (9) is inclined, and one end of the bolt is flush with the inner side of the slide rail (2).

5. The hydroelectric power generation device with a flow monitoring function according to claim 1, wherein: one end fixed mounting of second optical axis (7) has and draws piece (11), draw piece (11) to be located the outside of slide rail (2).

6. The hydroelectric power generation device with a flow monitoring function according to claim 1, wherein: the first gear (14) and the second gear (15) are positioned on the same vertical plane.

7. The hydroelectric power generation device with a flow monitoring function according to claim 1, wherein: the length of the cutting (13) is larger than that of the groove body (12).