CN218322651U

CN218322651U - Hydroelectric power generation equipment for ditch

Info

Publication number: CN218322651U
Application number: CN202222644892.1U
Authority: CN
Inventors: 韦查成; 唐首龙
Original assignee: Funing Fushui Hydropower Development Co ltd
Current assignee: Funing Fushui Hydropower Development Co ltd
Priority date: 2022-10-09
Filing date: 2022-10-09
Publication date: 2023-01-17
Anticipated expiration: 2032-10-09

Abstract

The utility model discloses a hydroelectric equipment for irrigation canals and ditches relates to hydroelectric equipment technical field. This a hydroelectric equipment for irrigation canals and ditches, including the power generation equipment main part, the inside of power generation equipment main part is provided with the generator, the output shaft of generator runs through the lateral wall and the outer end fixedly connected with impeller of power generation equipment main part, be provided with drive mechanism in the power generation equipment main part, drive mechanism includes: threaded rod, backup pad, wedge fixture block, the top of threaded rod is rotated and is connected on the inner wall of support frame, the lateral wall sliding connection of backup pad is on the inner wall of slide rail, the outer end of wedge fixture block is the arc setting. When the device is used, the threaded rod is driven to rotate through the driving motor, so that the threaded rod drives the power generation equipment main body to move upwards, the supporting plate moves upwards and turns over to two sides, and the supporting plate can be maintained by a worker conveniently when the power generation equipment main body reaches the top.

Description

Hydroelectric power generation equipment for ditch

Technical Field

The utility model relates to a hydroelectric equipment technical field specifically is a hydroelectric equipment for irrigation canals and ditches.

Background

Hydroelectric power generation, and scientific technology for researching technical and economic problems such as engineering construction and production operation for converting water energy into electric energy. The water energy utilized by hydroelectric power generation is mainly potential energy stored in water. In order to convert water energy into electric energy, different types of hydropower stations need to be built.

The existing water conservancy power generation equipment in the ditch has the advantages that the position of the equipment is lower than the ground when power generation is carried out due to the fact that the position of the equipment in the ditch is deeper, the equipment is inconvenient to maintain when maintenance is needed, and certain potential safety hazards are caused when workers easily go to maintain; in view of this, we propose a hydroelectric power generation apparatus for use in a trench.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a hydroelectric equipment for irrigation canals and ditches has solved the problem that above-mentioned background art mentioned.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a hydroelectric equipment for irrigation canals and ditches, includes the power generation equipment main part, the inside of power generation equipment main part is provided with the generator, the output shaft of generator runs through the lateral wall and the outer end fixedly connected with impeller of power generation equipment main part, be provided with drive mechanism in the power generation equipment main part, drive mechanism includes:

the top end of the threaded rod is rotatably connected to the inner wall of the support frame;

the side wall of the supporting plate is connected to the inner wall of the sliding rail in a sliding manner;

the outer end of the wedge-shaped clamping block is arranged in an arc shape.

Preferably, the top end of the threaded rod is fixedly connected to an output shaft of the driving motor, a protective frame is arranged outside the driving motor, and the driving motor is fixedly connected to the top end of the supporting frame.

Preferably, the threaded rod runs through and threaded connection is on the lateral wall of power generation facility main part, the power generation facility main part runs through and vertical state sliding connection is on the lateral wall of support frame, the bottom fixed connection of support frame and irrigation canals and ditches.

Preferably, the side wall of the power generation equipment main body is hinged to the end portion of the supporting plate, the side wall of the sliding rail is hinged to the top end of the fixing rod, and the side wall of the fixing rod is fixedly connected with the ground at the top of the ditch.

Preferably, the bottom fixedly connected with connecting rod of power generation facility main part outer wall, the bottom fixedly connected with fixed sleeve of connecting rod, fixed sleeve's inner wall has the wedge fixture block through reset spring elastic connection.

Preferably, the wedge-shaped fixture block is clamped with the clamping grooves, the clamping grooves are provided with multiple groups and multiple groups of linear arrays arranged along the inner wall of the support frame, the outer end of the fixing sleeve is fixedly connected with an electromagnet, and the wedge-shaped fixture block is made of metal materials.

(III) advantageous effects

The utility model provides a hydroelectric equipment for irrigation canals and ditches. The method has the following beneficial effects:

(1) This a hydroelectric equipment for irrigation canals and ditches makes this device when using, drives the threaded rod rotation through driving motor to make the threaded rod drive the power generation equipment main part rebound, thereby make the backup pad rebound and turn over to both sides and turn over, thereby make the backup pad can be convenient for the staff when the power generation equipment main part reachs the top and maintain.

(2) This a hydroelectric equipment for irrigation canals and ditches through setting up drive mechanism, makes this device when using, when the main part of power generation equipment rises, drives wedge fixture block rebound, when driving motor stops, through the spacing of wedge fixture block with the draw-in groove, can produce certain spacing to the main part of power generation equipment, prevents that the threaded rod from appearing to grind flat the space and leading to the main part of power generation equipment to drop downwards, improves its security.

Drawings

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

FIG. 2 is a schematic overall front sectional structural view of the present invention;

fig. 3 is an enlarged schematic structural view of a portion a in fig. 2 according to the present invention.

In the figure: 1. a power generating equipment main body; 2. an impeller; 3. a transmission mechanism; 31. a threaded rod; 32. a support frame; 33. a support plate; 36. fixing the rod; 37. a slide rail; 38. a drive motor; 39. a connecting rod; 310. fixing the sleeve; 311. an electromagnet; 312. a return spring; 313. a wedge-shaped fixture block; 314. a clamping groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a hydroelectric equipment for irrigation canals and ditches, includes power generation equipment main part 1, and the inside of power generation equipment main part 1 is provided with the generator, and the output shaft of generator runs through lateral wall and the outer end fixedly connected with impeller 2 of power generation equipment main part 1, and rivers through in the irrigation canals and ditches drive the impeller 2 rotatory to realize the electricity generation, be provided with drive mechanism 3 on the power generation equipment main part 1.

In the embodiment of the present invention, the transmission mechanism 3 includes:

the top end of the threaded rod 31 is penetrated through and rotatably connected with the inner wall of the support frame 32;

the side wall of the supporting plate 33 is connected with the inner wall of the sliding rail 37 in a sliding manner;

the wedge-shaped fixture 313 is provided with an arc-shaped outer end, and the wedge-shaped fixture 313 can move by extruding the inclined surface of the wedge-shaped fixture 313.

In this embodiment, the top end of the threaded rod 31 is fixedly connected with the output shaft of the driving motor 38, a protective frame is arranged outside the driving motor 38, the driving motor 38 is fixedly connected to the top end of the supporting frame 32, and the driving motor 38 can drive the threaded rod 31 to rotate; the threaded rod 31 penetrates through and is in threaded connection with the side wall of the power generation equipment main body 1, the power generation equipment main body 1 penetrates through and is in vertical sliding connection with the side wall of the support frame 32, and the support frame 32 is fixedly connected with the bottom of the ditch; the side wall of the power generation equipment main body 1 is hinged with the end part of the support plate 33, the side wall of the slide rail 37 is hinged on the top end of the fixing rod 36, the side wall of the fixing rod 36 is fixedly connected with the ground at the top of the ditch, and the support plate 33 can extend outwards to finally form a relatively horizontal state according to the power generation equipment main body 1 by driving the bottom of the support plate 33 to move; the bottom fixedly connected with connecting rod 39 of the outer wall of the power generation equipment main body 1, the bottom fixedly connected with fixed sleeve 310 of connecting rod 39, the inner wall of fixed sleeve 310 and one end fixed connection of reset spring 312, the other end fixed connection of reset spring 312 is on the lateral wall of wedge-shaped fixture block 313, can produce spacing and effect that resets to wedge-shaped fixture block 313 through reset spring 312.

Further, the wedge-shaped fixture block 313 is clamped with the clamping groove 314, so that the wedge-shaped fixture block 313 is limited, the clamping groove 314 is provided with a plurality of groups of the fixture blocks, the groups of the fixture blocks are arranged along the inner wall of the support frame 32 in a linear array mode, the outer end of the fixing sleeve 310 is fixedly connected with the electromagnet 311, the wedge-shaped fixture block 313 is made of metal materials, and after the electromagnet 311 is electrified, the wedge-shaped fixture block 313 can be adsorbed.

When the device is used, the impeller 2 is driven to rotate by water flow in a ditch, so that the output shaft of the generator in the power generation equipment main body 1 is driven to rotate, power generation is realized, when the device is overhauled, the threaded rod 31 is driven to rotate by the driving motor 38, so that the threaded rod 31 drives the power generation equipment main body 1 to move upwards, the threaded rod 31 drives the bottom end of the supporting plate 33 to move upwards and slide along the sliding rail 37, when the power generation equipment main body 1 moves to the top, the supporting plate 33 is placed in a horizontal state, at the moment, a worker can conveniently overhaul the power generation equipment main body 1 through the supporting plate 33, and when the power generation equipment main body 1 moves upwards, the wedge-shaped clamping block 313 is extruded through the inner wall of the clamping groove 314, so that the wedge-shaped clamping block 313 moves inwards, the wedge-shaped clamping block 313 is limited by the clamping groove 314, the power generation equipment main body 1 is prevented from falling accidentally, when the power generation equipment main body 1 needs to descend, the electromagnet 311 is electrified, the wedge-shaped clamping block 313 moves inwards, and the limitation of the wedge-shaped clamping block 313 is relieved.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a hydroelectric equipment for irrigation canals and ditches, includes power generation equipment main part (1), the inside of power generation equipment main part (1) is provided with the generator, its characterized in that: the output shaft of generator runs through lateral wall and outer end fixedly connected with impeller (2) of power generating equipment main part (1), be provided with drive mechanism (3) on power generating equipment main part (1), drive mechanism (3) include:

the top end of the threaded rod (31) is rotatably connected to the inner wall of the support frame (32);

the side wall of the supporting plate (33) is connected to the inner wall of the sliding rail (37) in a sliding manner;

the outer end of the wedge-shaped fixture block (313) is arranged in an arc shape.

2. A hydroelectric power generation apparatus for a trench as claimed in claim 1 wherein: the top end of the threaded rod (31) is fixedly connected to an output shaft of a driving motor (38), a protective frame is arranged outside the driving motor (38), and the driving motor (38) is fixedly connected to the top end of the support frame (32).

3. A hydroelectric power generation apparatus for a trench as claimed in claim 1 wherein: threaded rod (31) run through and threaded connection is on the lateral wall of power generation facility main part (1), power generation facility main part (1) run through and vertical state sliding connection is on the lateral wall of support frame (32), the bottom fixed connection of support frame (32) and irrigation canals and ditches.

4. A hydroelectric power generation apparatus for a trench as claimed in claim 1 wherein: the lateral wall of power generation facility main part (1) is articulated with the tip of backup pad (33), the lateral wall of slide rail (37) articulates on the top of dead lever (36), the lateral wall and the ground fixed connection at irrigation canals and ditches top of dead lever (36).

5. A hydroelectric power generation apparatus for a trench as claimed in claim 1 wherein: the bottom fixedly connected with connecting rod (39) of power generation equipment main part (1) outer wall, the bottom fixedly connected with fixed sleeve (310) of connecting rod (39), the inner wall of fixed sleeve (310) has wedge fixture block (313) through reset spring (312) elastic connection.

6. A hydroelectric power generating apparatus for use in a trench as claimed in claim 5 wherein: the wedge-shaped fixture blocks (313) are clamped with the clamping grooves (314), a plurality of groups of clamping grooves (314) are arranged along the inner wall of the support frame (32) in a linear array mode, the outer end of the fixing sleeve (310) is fixedly connected with the electromagnet (311), and the wedge-shaped fixture blocks (313) are made of metal materials.