Bearing rack and water-turbine generator set

Abstract

The utility model belongs to the technical field of hydroelectric power generation, and particularly relates to a bearing rack and a water-turbine generator set, which comprise a mounting plate, a bearing control component is mounted on the side of the mounting plate, the bearing control component comprises a connecting plate, the top of the connecting plate is fixedly connected with a support plate, the side of the connecting plate is fixedly connected with a fixing seat, and the fixing seat is fixedly connected with the top of the mounting plate. A spring is arranged in the fixed seat, an insertion rod is connected into the spring, an extension plate is slidably connected into the connecting plate, a clamping groove is formed in the outer wall of the extension plate, a fixed ground insert is connected into the extension plate in a clamped mode, a lifting control assembly is further included, and a generator body is installed at the bottom of the lifting control assembly. The water-turbine generator set is conveniently and firmly fixed and prevented from being flushed away by strong water flow, meanwhile, the height difference between the water blocking plate and the water surface can be adjusted, and the situation that the water blocking plate cannot be impacted by the water flow due to the fact that a water bank is too high is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to water conservancy power generation technical field, concretely is a kind of bearing rack and water turbine generator unit. BACKGROUND

[0002] Hydroelectric generating set is also called "water turbine generator unit", and each water turbine and supporting generator on hydropower station are combined to form a power generation unit, which is the main power equipment for generating electricity in hydropower station. When the water flow introduced by hydropower station passes through the water turbine, the water energy is converted into mechanical energy to drive the rotation of the machine. The generator converts the mechanical energy into electrical energy and outputs it.

[0003] The existing water turbine generator unit may be installed only on the edge of the pond with flowing water. At this time, if the water turbine generator unit cannot be fixed firmly, it may be impacted by the water flow when the water flow is too large, causing it to fall into the water, resulting in damage to the water turbine generator unit. At the same time, there may be a certain height difference between the shore and the water surface, which may not allow the transmission assembly of the water turbine generator unit to be placed in the water, resulting in the problem that the generator cannot be used for power generation.

[0004] Therefore, a bearing rack and water turbine generator unit are proposed to solve the above problems. SUMMARY

[0005] To make up for the shortcomings of the prior art, the utility model solves the problem that the water turbine generator unit may be installed only on the edge of the pond with flowing water. At this time, if the water turbine generator unit cannot be fixed firmly, it may be impacted by the water flow when the water flow is too large, causing it to fall into the water, resulting in damage to the water turbine generator unit. At the same time, there may be a certain height difference between the shore and the water surface, which may not allow the transmission assembly of the water turbine generator unit to be placed in the water, resulting in the problem that the generator cannot be used for power generation.

[0006] The utility model solves the technical problems by adopting the following technical scheme: the utility model discloses a kind of bearing rack and water turbine generator unit, including mounting plate, the side of the mounting plate is installed with bearing control assembly, and bearing control assembly includes connecting plate, the top of the connecting plate is fixedly connected with support plate, and the side of the connecting plate is fixedly connected with fixed seat, the inside of the fixed seat is provided with spring, and the inside of the spring is connected with plug rod, the inside of the connecting plate is slidably connected with extension plate, and the outer wall of the extension plate is provided with clamping groove, and the inside of the extension plate is hingedly connected with fixed ground plug.

[0007] Preferably, the fixed ground plug and the extension plate form a clamping structure, the fixed ground plug and the connecting plate form a sliding structure, and the fixed ground plug, the plug rod and the connecting plate form a detachable structure through the clamping groove.

[0008] Preferably, the inserting rod and the connecting plate form an elastic structure through a spring, and the connecting plate, the supporting plate and the mounting plate form a right triangle with the mounting plate and the connecting plate as the right angle sides.

[0009] Preferably, the lifting control assembly is further provided with a generator main body mounted at the bottom of the lifting control assembly, and a power generation transmission assembly connected to the bottom of the generator main body; the lifting control assembly comprises a control motor, a worm shaft rotatably connected to the side of the control motor, a worm wheel engaged with the top of the worm shaft, a lifting rod engaged with the side of the worm wheel, and a lifting frame fixedly connected to the bottom of the lifting rod.

[0010] Preferably, the lifting frame and the mounting plate form a lifting structure through the lifting rod, and the lifting rod and the worm wheel are engaged with each other, and the worm wheel and the worm shaft are engaged with each other.

[0011] Preferably, the power generation transmission assembly comprises a transmission rod, a first umbrella gear fixedly connected to the bottom of the transmission rod, a second umbrella gear engaged with the side of the first umbrella gear, a rotating seat fixedly connected to the side of the second umbrella gear, and a water blocking plate fixedly connected to the outer wall of the rotating seat.

[0012] Preferably, the transmission rod and the generator main body form a rotating structure through the first umbrella gear, and the first umbrella gear and the second umbrella gear are engaged with each other, the water blocking plate is arranged at equal angles with respect to the outer wall of the rotating seat, and the water blocking plate is arranged in an arc shape.

[0013] The utility model discloses the beneficial effect lies in:

[0014] 1. The utility model discloses a bearing control assembly can be fixed on the ground through the inserting rod, and the extension plate can be drawn out from the connecting plate according to actual needs, thereby the bearing capacity can be increased, and the extension plate can be fixed, so that the device can be firmly fixed on the bank, avoiding the water turbine generator set from being washed away by the water flow, and the operation is simple and convenient to use.

[0015] 2. The utility model discloses a lifting control assembly, through the transmission of the worm and the worm wheel, the lifting frame and the generator main body can be lowered, thereby the rotating seat and the water blocking plate can be contacted with the water surface, so that the device can work normally, avoiding the situation that the water turbine generator set cannot work normally due to the height difference between the water bank and the water surface.

[0016] 3. The utility model discloses a power generation transmission assembly, when the water flow impacts the water blocking plate, the rotating seat can be rotated, and the transmission rod can be rotated through the transmission of the two umbrella gears, thereby the mechanical energy of the water flow impact can be converted into electric energy through the cooperation of the transmission rod and the generator main body. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments or the prior art description. Obviously, the drawings described below are only some of the embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor on the basis of these drawings.

[0018] Figure 1 It is a schematic diagram of the overall side view of the present application.

[0019] Figure 2 It is a schematic diagram of the overall side view of the present application.

[0020] Figure 3 It is a schematic diagram of the overall side view of the present application.

[0021] Figure 4 It is a schematic diagram of the overall side view of the present application.

[0022] Figure 5 It is a schematic diagram of the overall side view of the present application.

[0023] In the figure: 1, mounting plate; 2, load control assembly; 201, connecting plate; 202, support plate; 203, fixed seat; 204, spring; 205, insertion rod; 206, extension plate; 207, clamping groove; 208, fixed ground insertion; 3, lifting control assembly; 301, control motor; 302, worm; 303, worm gear; 304, lifting rod; 305, lifting frame; 4, generator main body; 5, power generation transmission assembly; 501, transmission rod; 502, first umbrella gear; 503, second umbrella gear; 504, rotating seat; 505, water blocking plate. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0025] Embodiment one

[0026] Please refer to Figures 1 to 3As shown, a load-bearing rack, including the mounting plate 1, the side of the mounting plate 1 is installed with load-bearing control assembly 2, and the load-bearing control assembly 2 includes connecting plate 201, support plate 202, fixed seat 203, spring 204, plug rod 205, extension plate 206, clamping groove 207, fixedly inserted 208, can firmly fixed in the shore, avoid the water current of the water turbine generator set is washed away, simple operation, convenient to use, fixedly inserted 208 and extension plate 206 constitute the clamping structure, and fixedly inserted 208 and connecting plate 201 constitute the sliding structure, and fixedly inserted 208 passes through plug rod 205, clamping groove 207 and connecting plate 201 constitute the detachable structure, plug rod 205 passes through spring 204 and connecting plate 201 constitute the elastic structure, and connecting plate 201, support plate 202 and mounting plate 1 constitute a right triangle with mounting plate 1 and connecting plate 201 as the right angle side; the device can be fixed on the ground through the plug rod 205, and the extension plate 206 can be pulled out from the connecting plate 201 according to actual needs, so that the bearing capacity can be increased, and the pulled-out extension plate 206 can be fixed, the device can be firmly fixed on the shore, avoiding the water current of the water turbine generator set is washed away, simple operation, convenient to use.

[0027] Please refer to Figure 1 With Figure 4 As shown, a water turbine generator set also includes lifting control assembly 3, the bottom of the lifting control assembly 3 is installed with generator main body 4, and the bottom of the generator main body 4 is connected with power generation transmission assembly 5; the lifting control assembly 3, including control motor 301, worm 302, worm gear 303, lifting rod 304, lifting frame 305, avoids the situation that the water turbine generator set cannot work normally due to the height difference between the water bank and the water surface, the lifting frame 305 constitutes a lifting structure with the mounting plate 1 through the lifting rod 304, and the lifting rod 304 and the worm gear 303 are engaged with each other, and the worm gear 303 and the worm 302 are engaged with each other; through the work of the control motor 301, and through the transmission of the worm 302 and the worm gear 303, the lifting frame 305 and the generator main body 4 can be lowered, so that the rotating seat 504 and the water blocking plate 505 can be in contact with the water surface, so that the device can work normally, avoiding the situation that the water turbine generator set cannot work normally due to the height difference between the water bank and the water surface.

[0028] Please refer to Figure 1 With Figure 5As shown, a kind of water turbine generator unit, power generation transmission assembly 5, including transmission rod 501, first umbrella gear 502, second umbrella gear 503, rotating seat 504, water baffle 505, transmission rod 501 is rotated with the structure of first umbrella gear 502 and generator main body 4, and first umbrella gear 502 and second umbrella gear 503 are engaged with each other, water baffle 505 is arranged at equal angle about the outer wall of rotating seat 504, and water baffle 505 is arranged in arc shape;When water flow impacts water baffle 505, it will drive rotating seat 504 to rotate, and can drive transmission rod 501 to rotate through the transmission of two groups of umbrella gears, to make it and generator main body 4 cooperate to convert the mechanical energy of water flow impact into electrical energy.

[0029] Working principle: first, install the mounting plate 1 on the shore, pull the insertion rod 205 according to actual needs, at this time the insertion rod 205 will extrude the spring 204 and retract into the fixed seat 203, at this time the extension plate 206 can be pulled out from the connecting plate 201, the longer the extension plate 206 is pulled out, the greater the gravity it bears, when the extension plate 206 is pulled out to the appropriate length, release the insertion rod 205, at this time the insertion rod 205 can be pushed and inserted into the clamping groove 207 on the outer wall of the extension plate 206 under the action of the spring 204 itself, at this time the extension plate 206 can be fixed, and the fixed ground insertion 208 is inserted through the extension plate 206 and inserted into the ground to fix the device, and the triangular support structure makes the device fixed more stably, then the height of rotating seat 504 and water baffle 505 can be adjusted according to the height difference between the shore and the water surface, the switch of control motor 301 is opened, the working of control motor 301 drives the worm 302 to rotate, and the lifting rod 304 can be lifted through the transmission of worm gear 303, the height of lifting rod 304 is adjusted to the position where water baffle 505 is in water.

[0030] Then, the flowing water flow impacts the water baffle 505, at this time the water baffle 505 drives rotating seat 504 and second umbrella gear 503 to rotate, and the transmission rod 501 can be rotated through the transmission of first umbrella gear 502, at this time the transmission rod 501 cooperates with the generator main body 4, to convert the mechanical energy of water flow impact into electrical energy.

[0031] The above shows and describes the basic principle, main features and advantages of the present application. Those skilled in the art should understand that the present application is not limited to the above examples, and the above examples and descriptions in the specification are only to illustrate the principle of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application.

Claims

1. A load-bearing frame, characterized in that: The invention comprises a mounting plate (1), a side of which is mounted a load-bearing control assembly (2), and the load-bearing control assembly (2) comprises a connecting plate (201), a top of the connecting plate (201) is fixedly connected to a support plate (202), and a side of the connecting plate (201) is fixedly connected to a fixing seat (203), a spring (204) is provided inside the fixing seat (203), and an insert rod (205) is connected inside the spring (204), an extension plate (206) is slidably connected inside the connecting plate (201), a card slot (207) is provided on the outer wall of the extension plate (206), and a fixed ground insert (208) is snap-connected inside the extension plate (206).

2. A load-bearing frame according to claim 1, characterized in that: The fixed ground plug (208) and the extension plate (206) form a snap-fit ​​structure, the fixed ground plug (208) and the connecting plate (201) form a sliding structure, and the fixed ground plug (208) forms a detachable structure through the insertion rod (205), the card slot (207) and the connecting plate (201).

3. The load-bearing frame according to claim 1, characterized in that: The inserting rod (205) forms an elastic structure with the connecting plate (201) through the spring (204), and the connecting plate (201), the supporting plate (202) and the mounting plate (1) form a right triangle with the mounting plate (1) and the connecting plate (201) as right-angled sides.

4. A hydro-generator set comprising a load-bearing frame according to any one of claims 1 to 3, characterized in that: It also includes a lifting control assembly (3), a generator body (4) is installed at the bottom of the lifting control assembly (3), and a power generation transmission assembly (5) is connected to the bottom of the generator body (4); The lifting control assembly (3) comprises a control motor (301), the side of the control motor (301) is rotatably connected to a worm (302), the top of the worm (302) is meshed with a worm wheel (303), the side of the worm wheel (303) is meshed with a lifting rod (304), and the bottom of the lifting rod (304) is fixedly connected to a lifting frame (305).

5. A hydro-generator set according to claim 4, characterized in that: The lifting frame (305) forms a lifting structure with the installation plate (1) through the lifting rod (304), and the lifting rod (304) and the worm wheel (303) are meshed with each other, and the worm wheel (303) and the worm (302) are meshed with each other.

6. A hydro-generator set according to claim 4, characterized in that: The power generation transmission assembly (5) comprises a transmission rod (501), the bottom of the transmission rod (501) is fixedly connected to a first umbrella-shaped gear (502), and the side of the first umbrella-shaped gear (502) is meshed with a second umbrella-shaped gear (503), the side of the second umbrella-shaped gear (503) is fixedly connected to a rotating seat (504), and the outer wall of the rotating seat (504) is fixedly connected to a water blocking plate (505).

7. A hydro-generator set according to claim 6, characterized in that: The transmission rod (501) forms a rotating structure with the generator body (4) through the first umbrella-shaped gear (502), and the first umbrella-shaped gear (502) and the second umbrella-shaped gear (503) are meshed with each other. The water blocking plate (505) is arranged at equal angles with respect to the outer wall of the rotating seat (504), and the water blocking plate (505) is arranged in an arc shape.

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