CN215408970U

CN215408970U - Hydroelectric generator that work efficiency is high and stability is good

Info

Publication number: CN215408970U
Application number: CN202121657119.8U
Authority: CN
Inventors: 卓凌
Original assignee: Jiangsu Huibo Electromechanical Technology Co ltd
Current assignee: Jiangsu Huibo Electromechanical Technology Co ltd
Priority date: 2021-07-21
Filing date: 2021-07-21
Publication date: 2022-01-04
Anticipated expiration: 2031-07-21

Abstract

The utility model discloses a hydroelectric generator with high working efficiency and good stability, which comprises a generator body, wherein a fixed clamping sleeve is fixedly arranged on the left side of the bottom of the generator body, a rotating shaft is rotatably arranged at the top of the front surface of the fixed clamping sleeve, and the bottom of the rotating shaft is rotatably connected with a telescopic supporting rod. According to the utility model, through the arrangement of the damping shock absorber, when the generator body works, the damping shock absorber can absorb shock generated by vibration, and the vibration can cause the damping shock absorber to shake while absorbing shock, and the damping shock absorber can shake in a small amplitude through the arrangement that the sliding block slides up and down in the inner cavity of the sliding groove, so that the effect of effectively buffering and absorbing shock is achieved, the generator body is stable when working, and meanwhile, the problems that the current stable structure has poor stabilizing effect on the hydroelectric generator and poor stability can influence the working efficiency of the hydroelectric generator when working are solved.

Description

Hydroelectric generator that work efficiency is high and stability is good

Technical Field

The utility model relates to the technical field of hydroelectric generators, in particular to a hydroelectric generator with high working efficiency and good stability.

Background

Hydroelectric power generation, a scientific technology for researching technical and economic problems of engineering construction, production operation and the like for converting water energy into electric energy, wherein the water energy utilized by hydroelectric power generation is mainly potential energy accumulated in water, different types of hydropower stations are required to be built for converting the water energy into the electric energy, the hydroelectric generator can be used for working when hydroelectric power generation is carried out, the hydraulic machine is a generator which takes a water turbine as a prime mover to convert water energy into electric energy, when water flows through the water turbine, the hydraulic power generator converts water energy into mechanical energy, the rotating shaft of the water turbine drives the rotor of the generator to convert the mechanical energy into electric energy to be output, the main power equipment for generating electric energy in a hydropower station is provided, the existing hydraulic power generator can generate certain vibration when working, and the current stable structure is poor in stabilizing effect on the hydroelectric generator, and poor stability can influence the working efficiency of the hydroelectric generator during working.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a hydroelectric generator with high working efficiency and good stability, which has the advantages of good stability and high working efficiency and solves the problems that the conventional stable structure has poor stabilizing effect on the hydroelectric generator and the poor stability can influence the working efficiency of the hydroelectric generator during working.

In order to achieve the purpose, the utility model provides the following technical scheme: a hydroelectric generator with high working efficiency and good stability comprises a generator body, wherein a fixed cutting sleeve is fixedly arranged on the left side of the bottom of the generator body, a rotating shaft is rotatably arranged at the top of the front surface of the fixed cutting sleeve, a telescopic supporting rod is rotatably connected to the bottom of the rotating shaft, a supporting plate is rotatably arranged at the bottom of the telescopic supporting rod, a sliding chute is arranged on the front surface of the fixed cutting sleeve, a sliding block is movably clamped in an inner cavity of the sliding chute, a connecting block is rotatably arranged on the front surface of the sliding block, a damping shock absorber is rotatably arranged on the front surface of the connecting block, a bottom plate is fixedly arranged at the bottom of the damping shock absorber, a fixing rod is rotatably arranged on the right side of the front surface of the bottom plate, a connecting tube head is fixedly arranged on the right side of the bottom of the generator body, a supporting bracket is movably sleeved at the bottom of the connecting tube head, threaded sleeves are fixedly arranged on the front surface and the back surface of the fixed cutting sleeve, and a threaded rod is movably arranged in the inner cavity of the threaded sleeve.

Preferably, the left side of supporting the bracket front is rotated and is installed spacing axle, the one end of dead lever is connected with the front rotation of spacing axle.

Preferably, the left side of the generator body and the position close to the top are fixedly provided with a valve controller, and the right side of the generator body and the position close to the top are fixedly provided with a shunt pipe.

Preferably, the back of the sliding block is movably connected with a limiting block, and the sliding block and the limiting block are designed in a detachable mode.

Preferably, the outer side of the threaded rod is fixedly provided with a knob, and the inner side of the threaded rod is fixedly connected with a fixed arc plate.

Preferably, the inner wall of the fixed clamping sleeve is fixedly provided with a buffer base plate, and the inner wall of the buffer base plate is attached to the surface of the connector head.

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

1. according to the utility model, through the arrangement of the damping shock absorber, when the generator body works, the damping shock absorber can absorb shock generated by vibration, and the vibration can cause the damping shock absorber to shake while absorbing shock, and the damping shock absorber can shake in a small amplitude by the arrangement that the sliding block slides up and down in the inner cavity of the sliding groove, so that the effect of effectively buffering and absorbing shock is achieved, the generator body is stable when working, the working efficiency can be effectively improved, and the problems that the current stable structure has poor stabilizing effect on the hydroelectric generator and the poor stability can influence the working efficiency of the hydroelectric generator during working are solved.

2. According to the utility model, the surface of the connector head can be fixed in an enclosing manner through the arrangement of the supporting bracket, and the threaded rod and the threaded sleeve can drive the fixed arc plate to move inwards so as to fix the connector head.

Drawings

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

FIG. 2 is a side view of the support bracket structure of the present invention;

fig. 3 is a partial cross-sectional view of a retainer clip structure according to the present invention.

In the figure: 1. a generator body; 2. fixing the clamping sleeve; 3. a slider; 4. a rotating shaft; 5. a telescopic support rod; 6. a support plate; 7. a base plate; 8. a damping shock absorber; 9. fixing the rod; 10. a limiting shaft; 11. a knob; 12. a support bracket; 13. connecting the pipe heads; 14. a threaded sleeve; 15. a shunt tube; 16. a valve controller; 17. fixing the arc plate; 18. a threaded rod; 19. a cushion plate; 20. a chute; 21. and (4) connecting the blocks.

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.

In the description herein, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings to facilitate the description of the patent and to simplify the description, but do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be considered limiting of the patent. In the description of the present application, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Referring to fig. 1-3, a hydroelectric generator with high working efficiency and good stability comprises a generator body 1, a fixed cutting sleeve 2 is fixedly arranged on the left side of the bottom of the generator body 1, a rotating shaft 4 is rotatably arranged on the top of the front of the fixed cutting sleeve 2, a telescopic support rod 5 is rotatably connected to the bottom of the rotating shaft 4, a support plate 6 is rotatably arranged on the bottom of the telescopic support rod 5, a sliding groove 20 is arranged on the front of the fixed cutting sleeve 2, a sliding block 3 is movably clamped in an inner cavity of the sliding groove 20, a limit block is movably connected to the back of the sliding block 3, the sliding block 3 and the limit block are detachably designed, a connecting block 21 is rotatably arranged on the front of the sliding block 3, a damping shock absorber 8 is rotatably arranged on the front of the connecting block 21, a bottom plate 7 is fixedly arranged on the bottom of the damping shock absorber 8, a fixing rod 9 is rotatably arranged on the right side of the front of the bottom plate 7, and a connecting pipe head 13 is fixedly arranged on the right side of the bottom of the generator body 1, the inner wall of the fixed cutting sleeve 2 is fixedly provided with a buffer backing plate 19, the inner wall of the buffer backing plate 19 is attached to the surface of the connector head 13, the bottom of the connector head 13 is movably sleeved with a supporting bracket 12, the front left side of the supporting bracket 12 is rotatably provided with a limiting shaft 10, one end of a fixed rod 9 is rotatably connected with the front side of the limiting shaft 10, the front side and the back side of the fixed cutting sleeve 2 are both fixedly provided with a threaded sleeve 14, the inner cavity of the threaded sleeve 14 is movably provided with a threaded rod 18, the outer side of the threaded rod 18 is fixedly provided with a knob 11, the inner side of the threaded rod 18 is fixedly connected with a fixed arc plate 17, the surface of the connector head 13 can be fixed in an enclosing manner through the arrangement of the threaded rod 18 and the threaded sleeve 14, the threaded rod 18 can drive the fixed arc plate 17 to move inwards so as to fix the connector head 13, when a large amount of water flow passes through the connector head 13, the buffer backing plate 19 plays a good role in buffering and shock absorption and can better protect the connector head 13, the left side of the generator body 1 and the position close to the top are fixedly provided with the valve controller 16, the right side of the generator body 1 and the position close to the top are fixedly provided with the shunt tube 15, through the arrangement of the damping shock absorber 8, when the generator body 1 works, the damping shock absorber 8 can absorb shock generated by vibration, and the vibration can cause the damping shock absorber 8 to shake while absorbing shock, the damping shock absorber 8 can shake in a small range through the arrangement that the slide block 3 slides up and down in the inner cavity of the slide groove 20, so that the effect of effectively buffering and shock absorption is achieved, the generator body 1 is stable when working, the working efficiency can be effectively improved, and meanwhile, the problem that the current stable structure has a poor stabilizing effect on the hydroelectric generator is solved, poor stability can affect the efficiency of the operation of the hydro-generator when in operation.

All the components in the utility model are universal standard components or components known by those skilled in the art, the structure and principle of the components can be known by technical manuals or conventional experimental methods, meanwhile, the standard components used in the application document can be purchased from the market, the components in the application document can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each component adopts the conventional means of mature bolts, rivets, welding and the like in the prior art, the machinery, the components and equipment adopt the conventional models in the prior art, the control mode is automatically controlled through a controller, the control circuit of the controller can be realized through simple programming of those skilled in the art, the components belong to the common knowledge in the art, and the application document is mainly used for protecting mechanical devices, so the detailed explanation of the control mode and circuit connection is omitted, no specific description will be made herein.

When in use, when the generator body 1 works, the damping shock absorber 8 can absorb the generated shock, and the shock can cause the damping shock absorber 8 to shake while absorbing the shock, the damping shock absorber 8 can shake in a small amplitude through the arrangement that the sliding block 3 slides up and down in the inner cavity of the sliding groove 20, thereby achieving the effect of effectively buffering and damping, ensuring that the generator body 1 is relatively stable when in work, supporting the bracket 12, the surface of the connector head 13 can be fixed in a surrounding way, and through the arrangement of the threaded rod 18 and the threaded sleeve 14, the threaded rod 18 can drive the fixed arc plate 17 to move inwards so as to fix the connector head 13, when a large amount of water flows through the connector head 13, the buffer backing plate 19 plays a good role in buffering and shock absorption, and can also better protect the connector head 13.

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 a hydroelectric generator that work efficiency is high and stability is good, includes generator body (1), its characterized in that: the generator is characterized in that a fixed clamping sleeve (2) is fixedly mounted on the left side of the bottom of a generator body (1), a rotating shaft (4) is rotatably mounted at the front top of the fixed clamping sleeve (2), a telescopic supporting rod (5) is rotatably connected to the bottom of the rotating shaft (4), a supporting plate (6) is rotatably mounted at the bottom of the telescopic supporting rod (5), a sliding groove (20) is formed in the front of the fixed clamping sleeve (2), a sliding block (3) is movably clamped in an inner cavity of the sliding groove (20), a connecting block (21) is rotatably mounted on the front of the sliding block (3), a damping shock absorber (8) is rotatably mounted on the front of the connecting block (21), a bottom plate (7) is fixedly mounted at the bottom of the damping shock absorber (8), a fixing rod (9) is rotatably mounted on the front right side of the bottom plate (7), and a connecting tube head (13) is fixedly mounted on the right side of the bottom of the generator body (1), the bottom movable sleeve of connecting tube head (13) is equipped with and supports bracket (12), the front of fixed cutting ferrule (2) has thread bush (14) with the equal fixed mounting in the back, the inner chamber movable mounting of thread bush (14) has threaded rod (18).

2. A hydroelectric generator having high operating efficiency and good stability as claimed in claim 1, wherein: the left side of supporting bracket (12) front is rotated and is installed spacing axle (10), the one end of dead lever (9) is connected with the front rotation of spacing axle (10).

3. A hydroelectric generator having high operating efficiency and good stability as claimed in claim 1, wherein: the left side of generator body (1) and the fixed position that is close to the top install valve controller (16), the right side of generator body (1) and the fixed position that is close to the top install shunt tubes (15).

4. A hydroelectric generator having high operating efficiency and good stability as claimed in claim 1, wherein: the back swing joint of slider (3) has the stopper, and slider (3) and stopper adopt detachable design.

5. A hydroelectric generator having high operating efficiency and good stability as claimed in claim 1, wherein: the outer side of the threaded rod (18) is fixedly provided with a knob (11), and the inner side of the threaded rod (18) is fixedly connected with a fixed arc plate (17).

6. A hydroelectric generator having high operating efficiency and good stability as claimed in claim 1, wherein: the inner wall of the fixed clamping sleeve (2) is fixedly provided with a buffer base plate (19), and the inner wall of the buffer base plate (19) is attached to the surface of the connector head (13).