CN215989884U

CN215989884U - River course floats formula transformer box for water conservancy water and electricity

Info

Publication number: CN215989884U
Application number: CN202121891923.2U
Authority: CN
Inventors: 朱超梅
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-13
Filing date: 2021-08-13
Publication date: 2022-03-08
Anticipated expiration: 2031-08-13

Abstract

The utility model discloses a river channel floating type transformer box for water conservancy and hydropower, which relates to the technical field of water conservancy and hydropower equipment and comprises a floating plate and a transformer box shell arranged at the upper end of the floating plate, wherein a temperature sensor is arranged on the side wall of an inner cavity of the transformer box shell, a water pumping component is arranged on one side of a transmission component, an operator sets a temperature threshold value of the inner cavity of the transformer box shell on a controller in advance, when the temperature sensor detects that the temperature of the inner cavity of the transformer box shell exceeds the set threshold value, the controller controls a motor to work, the motor drives a fourth gear fixedly connected with a rotating shaft to rotate, then the fourth gear drives a spiral track fixedly connected with a second gear to rotate, as a water pumping pipe sinks into water, the water is pumped from a river through the rotation of the spiral track, then enters a water outlet pipe through a water outlet to exchange heat with the temperature of the inner cavity of the transformer box shell, and then the water flows into the river channel through the water outlet pipe to achieve a cycle of water cooling and heat dissipation, the heat dissipation is carried out while the water resource is saved.

Description

River course floats formula transformer box for water conservancy water and electricity

Technical Field

The utility model relates to the technical field of water conservancy and hydropower equipment, in particular to a river floating type transformer box for water conservancy and hydropower.

Background

The culture of the hydraulic and hydroelectric engineering has knowledge in the aspects of exploration, planning, design, construction, scientific research, management and the like of the hydraulic and hydroelectric engineering, and can be used for high-level engineering technical talents working in the aspects of planning, design, construction, scientific research, management and the like in departments of water conservancy, hydropower and the like.

When current floating type transformer case floated on the river course, can receive the long-term irradiation of sun, in addition the heat that the work of transformer incasement component was distributed out, can not reach radiating effect far away through the louvre, can reduce transformer case's life for a long time.

Aiming at the problems, the utility model provides a river floating type transformer box for water conservancy and hydropower.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a riverway floating type power transformation box for water conservancy and hydropower, wherein a fixed bracket is fixedly arranged at the upper end of a shell of a power transformation box, a solar panel is fixedly arranged at the upper end of the fixed bracket, a power supply is arranged in an inner cavity of the shell of the power transformation box, a controller is arranged on the side surface of the shell of the power transformation box, a temperature sensor is arranged on the side wall of the inner cavity of the shell of the power transformation box, a transmission assembly is fixedly arranged at the inner bottom end of the shell of the power transformation box, a water pumping assembly is arranged on one side of the transmission assembly, an operator sets a temperature threshold value of the inner cavity of the shell of the power transformation box on the controller in advance, when the temperature sensor detects that the temperature of the inner cavity of the shell of the power transformation box exceeds the set threshold value, the controller controls a motor to work, the motor drives a fourth gear fixedly connected with a rotating shaft to rotate, then the fourth gear drives a spiral track fixedly connected with a second gear to rotate, and a water pumping pipe sinks in water, rotate through the spiral track and extract water from the river, enter into the outlet pipe through the delivery port afterwards and carry out the heat exchange with transformer case shell inner chamber temperature, water rethread outlet pipe flow reaches a endless water-cooling heat dissipation in the river course afterwards, has also dispelled the heat to transformer case shell when having saved the water resource, lets it have good operational environment, increase of service life to the problem in the background art has been solved.

In order to achieve the purpose, the utility model provides the following technical scheme: a river channel floating type transformer box for water conservancy and hydropower comprises a floating plate and a transformer box shell arranged at the upper end of the floating plate, wherein a heat dissipation assembly is arranged in an inner cavity of the floating plate;

the solar water heater comprises a power transformation box shell, a fixing support, a solar panel, a power supply, a controller, a temperature sensor, a transmission assembly and a water pumping assembly, wherein the fixing support is fixedly mounted at the upper end of the power transformation box shell;

the heat radiation assembly comprises a rotary rod and a third gear which is connected to one end of the rotary rod in a penetrating mode, the other end of the rotary rod is fixedly connected with a heat radiation blade, one side of the third gear is provided with a concave wheel which is fixedly connected with the rotary rod, the surface of the concave wheel is connected with a belt, one end of the belt is connected with a fixed wheel, and the one end of the fixed wheel is fixedly connected with a movable rod.

Preferably, the subassembly that draws water includes the drinking-water pipe, and the laminating is connected with the spiral track in the inner chamber of drinking-water pipe, and fixedly connected with second gear is run through to the orbital one end of spiral, and the delivery port has been seted up to the one end of drinking-water pipe, and the one end of delivery port is connected with the outlet pipe.

Preferably, the lower end of the floating plate is provided with a floating air bag, the lower end of the floating plate is fixedly connected with a rope, and the lower end of the rope is fixedly connected with a heavy block.

Preferably, the weight blocks are provided in four groups, and the four groups of weight blocks are symmetrically installed about a center line of the floating plate.

Preferably, the transmission assembly comprises a motor and a rotating shaft arranged at the output end of the motor, a first gear is fixedly mounted at one end of the rotating shaft, and a fourth gear is fixedly connected to the other end of the rotating shaft.

Preferably, the first gear is in meshed connection with the third gear, and the fourth gear is in meshed connection with the second gear.

Preferably, the power supply is electrically connected with the solar panel and the motor, and the temperature sensor and the motor are both electrically connected with the controller.

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

1. the utility model provides a river course floating type transformer box for water conservancy and hydropower, wherein a fixed bracket is fixedly arranged at the upper end of a transformer box shell, a solar panel is fixedly arranged at the upper end of the fixed bracket, a power supply is arranged in an inner cavity of the transformer box shell, a controller is arranged on the side surface of the transformer box shell, a temperature sensor is arranged on the side wall of the inner cavity of the transformer box shell, a transmission assembly is fixedly arranged at the inner bottom end of the transformer box shell, a water pumping assembly is arranged at one side of the transmission assembly, an operator sets a threshold value of the temperature of the inner cavity of the transformer box shell on the controller in advance, when the temperature sensor detects that the temperature of the inner cavity of the transformer box shell exceeds the set threshold value, the controller controls a motor to work, the motor drives a fourth gear fixedly connected with a rotating shaft to rotate, then the fourth gear drives a spiral track fixedly connected with a second gear to rotate, and a water pumping pipe sinks in water, rotate through the spiral track and extract water from the river, enter into the outlet pipe through the delivery port afterwards and carry out the heat exchange with transformer case shell inner chamber temperature, water rethread outlet pipe flow reaches a endless water-cooling heat dissipation in the river course afterwards, has also dispelled the heat to transformer case shell when having saved the water resource, lets it have good operational environment, increase of service life.

2. The utility model provides a river floating type transformer box for water conservancy and hydropower, wherein a third gear is connected at one end of a rotating rod in a penetrating way, the other end of the rotating rod is fixedly connected with a radiating blade, one side of the third gear is provided with a concave wheel fixedly connected with the rotating rod, the surface of the concave wheel is connected with a belt, one end of the belt is connected with a fixed wheel, one end of the fixed wheel is fixedly connected with a movable rod, when a motor works, the rotating rod rotates along with the third gear meshed with the first gear and then drives the concave wheel fixedly connected with the rotating rod to rotate, the concave wheel drives the fixed wheel connected with the belt to rotate, namely, the radiating blade rotates in an inner cavity of a shell of the transformer box to further radiate heat, when a temperature sensor detects that the temperature in the inner cavity is lower than a set threshold value, a controller stops the motor to rotate, namely, the effect of saving electric energy resources is achieved, simple operation and convenient use.

Drawings

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

fig. 2 is a plan cross-sectional view of a transformer box enclosure of the present invention;

FIG. 3 is a plan sectional view of the water pumping assembly of the present invention;

fig. 4 is a plan sectional view of the heat dissipation assembly of the present invention.

In the figure: 1. a floating plate; 11. a floating airbag; 12. a rope; 13. a weight block; 2. a transformer box housing; 21. fixing a bracket; 22. a solar panel; 23. a power source; 24. a controller; 25. a temperature sensor; 26. a transmission assembly; 261. a motor; 262. a rotating shaft; 263. a first gear; 264. a fourth gear; 27. a water pumping assembly; 271. a water pumping pipe; 272. a spiral track; 273. a second gear; 274. a water outlet; 275. a water outlet pipe; 3. a heat dissipating component; 31. rotating the rod; 32. a third gear; 33. a heat-dissipating leaf; 34. a concave wheel; 35. a belt; 36. a fixed wheel; 37. a movable rod.

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, the river floating type transformer box for water conservancy and hydropower comprises a floating plate 1 and a transformer box shell 2 installed at the upper end of the floating plate 1, wherein a heat dissipation assembly 3 is installed in an inner cavity of the floating plate 1, a floating air bag 11 is arranged at the lower end of the floating plate 1, a rope 12 is fixedly connected to the lower end of the floating plate 1, weight blocks 13 are fixedly connected to the lower ends of the rope 12, the weight blocks 13 are provided with four groups, and the weight blocks 13 of the four groups are all symmetrically installed about the central line of the floating plate 1, so that the floating plate 1 is more stable in water.

Referring to fig. 1-3, a fixing bracket 21 is fixedly installed at the upper end of a transformer box housing 2, a solar panel 22 is fixedly installed at the upper end of the fixing bracket 21, a power supply 23 is arranged in the inner cavity of the transformer box housing 2, the power supply 23 is electrically connected with the solar panel 22 and a motor 261, solar ultraviolet rays are absorbed by the solar panel 22 and converted into electric energy which is stored in the power supply 23, the electric energy is provided for the motor 261, a temperature sensor 25 and a controller 24, electric resources are saved, the temperature sensor 25 and the motor 261 are both electrically connected with the controller 24, the controller 24 is arranged on the side surface of the transformer box housing 2, the temperature sensor 25 is arranged on the side wall of the inner cavity of the transformer box housing 2, a transmission assembly 26 is fixedly installed at the bottom end inside the transformer box housing 2, the transmission assembly 26 comprises the motor 261 and a rotating shaft 262 arranged at the output end of the motor 261, and a first gear 263 is fixedly installed at one end of the rotating shaft 262, first gear 263 is connected with the meshing of third gear 32, and fourth gear 264 and second gear 273 are connected in meshing, the other end fixedly connected with fourth gear 264 of rotation axis 262, one side of drive assembly 26 is provided with water pumping assembly 27, water pumping assembly 27 includes drinking-water pipe 271, the laminating is connected with spiral track 272 in the inner chamber of drinking-water pipe 271, fixedly connected with second gear 273 is run through to the one end of spiral track 272, delivery port 274 has been seted up to the one end of drinking-water pipe 271, the one end of delivery port 274 is connected with outlet pipe 275.

An operator sets a threshold value of the temperature of the inner cavity of the transformer box shell 2 on the controller 24 in advance, when the temperature sensor 25 detects that the temperature of the inner cavity of the transformer box shell 2 exceeds the set threshold value, the controller 24 controls the motor 261 to work, the motor 261 drives the fourth gear 264 fixedly connected with the rotating shaft 262 to rotate, then the fourth gear 264 drives the spiral track 272 fixedly connected with the second gear 273 to rotate, the water is extracted from a river through the rotation of the spiral track 272 due to the fact that the water pumping pipe 271 sinks into water, then the water enters the water outlet pipe 275 through the water outlet 274 to exchange heat with the temperature of the inner cavity of the transformer box shell 2, then the water flows into the river channel through the water outlet pipe 275 to achieve a circulating water-cooling heat dissipation effect, the heat dissipation effect is performed on the transformer box shell 2 while water resources are saved, the transformer box shell 2 is enabled to have a good working environment, and the service life is prolonged.

Referring to fig. 4, the heat dissipating assembly 3 includes a rotating rod 31 and a third gear 32 connected to one end of the rotating rod 31 in a penetrating manner, the other end of the rotating rod 31 is fixedly connected with a heat dissipating blade 33, one side of the third gear 32 is provided with a concave wheel 34 fixedly connected to the rotating rod 31, a belt 35 is connected to a surface of the concave wheel 34, one end of the belt 35 is connected to a fixed wheel 36, one end of the fixed wheel 36 is fixedly connected to a movable rod 37, the movable rod 37 and the rotating rod 31 are both movably connected to an inner side wall of the transformer box housing 2, when the motor 261 works, the rotating rod 31 rotates along with the third gear 32 engaged with the first gear 263 and then drives the concave wheel 34 fixedly connected to the rotating rod 31 to rotate, the concave wheel 34 drives the fixed wheel 36 connected to the belt 35 to rotate, that is to enable the heat dissipating blade 33 to rotate in an inner cavity of the transformer box housing 2, so as to further dissipate heat, when the temperature sensor 25 detects that the temperature in the inner cavity is lower than a set threshold value, the controller 24 stops the rotation of the motor 261, so that the effect of saving electric energy resources is achieved while heat dissipation is achieved, and the operation is simple and the use is convenient.

The working principle is as follows: an operator sets a threshold value of the temperature of the inner cavity of the transformer box shell 2 on the controller 24 in advance, when the temperature sensor 25 detects that the temperature of the inner cavity of the transformer box shell 2 exceeds the set threshold value, the controller 24 controls the motor 261 to work, the motor 261 drives the fourth gear 264 fixedly connected with the rotating shaft 262 to rotate, then the fourth gear 264 drives the spiral track 272 fixedly connected with the second gear 273 to rotate, as the water pumping pipe 271 sinks into water, water is pumped from a river through the rotation of the spiral track 272, then enters the water outlet pipe 275 through the water outlet 274 to exchange heat with the temperature of the inner cavity of the transformer box shell 2, then the water flows into the river through the water outlet pipe 275 to achieve a cycle of water cooling and heat dissipation, the heat dissipation is performed on the transformer box shell 2 while water resources are saved, when the motor 261 works, the rotating rod 31 rotates along with the third gear 32 meshed with the first gear 263, then, the concave wheel 34 fixedly connected with the rotating rod 31 is driven to rotate, the concave wheel 34 drives the fixed wheel 36 connected with the belt 35 to rotate, namely, the heat dissipation blade 33 rotates in the inner cavity of the transformer box shell 2, heat is further dissipated, and when the temperature sensor 25 detects that the temperature in the inner cavity is lower than a set threshold value, the controller 24 stops the rotation of the motor 261, namely, the effect of saving electric energy resources is achieved while heat dissipation is achieved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 river course floats formula transformer case for water conservancy water and electricity, includes and floats board (1) and installs transformer case shell (2) in floating board (1) upper end, its characterized in that: a heat dissipation assembly (3) is arranged in the inner cavity of the floating plate (1);

the solar water heater is characterized in that a fixing support (21) is fixedly mounted at the upper end of the transformer box shell (2), a solar panel (22) is fixedly mounted at the upper end of the fixing support (21), a power supply (23) is arranged in an inner cavity of the transformer box shell (2), a controller (24) is arranged on the side surface of the transformer box shell (2), a temperature sensor (25) is arranged on the side wall of the inner cavity of the transformer box shell (2), a transmission assembly (26) is fixedly mounted at the bottom end inside the transformer box shell (2), and a water pumping assembly (27) is arranged on one side of the transmission assembly (26);

radiating component (3) include rotary rod (31) and third gear (32) of through connection in rotary rod (31) one end, the other end fixedly connected with radiating leaf (33) of rotary rod (31), one side of third gear (32) is provided with concave wheel (34) with rotary rod (31) fixed connection, the surface of concave wheel (34) is connected with belt (35), the one end of belt (35) is connected with tight pulley (36), the one end fixedly connected with movable rod (37) of tight pulley (36).

2. The river floating type transformer box for water conservancy and hydropower according to claim 1, which is characterized in that: the water pumping assembly (27) comprises a water pumping pipe (271), a spiral track (272) is attached to the inner cavity of the water pumping pipe (271), one end of the spiral track (272) penetrates through a second gear (273) fixedly connected with, a water outlet (274) is formed in one end of the water pumping pipe (271), and a water outlet pipe (275) is connected to one end of the water outlet (274).

3. The river floating type transformer box for water conservancy and hydropower according to claim 1, which is characterized in that: the lower end of the floating plate (1) is provided with a floating air bag (11), the lower end of the floating plate (1) is fixedly connected with a rope (12), and the lower end of the rope (12) is fixedly connected with a heavy block (13).

4. The river floating type transformer box for water conservancy and hydropower according to claim 3, which is characterized in that: the weight blocks (13) are provided with four groups, and the weight blocks (13) of the four groups are symmetrically arranged around the central line of the floating plate (1).

5. The river floating type transformer box for water conservancy and hydropower according to claim 1, which is characterized in that: the transmission assembly (26) comprises a motor (261) and a rotating shaft (262) arranged at the output end of the motor (261), a first gear (263) is fixedly installed at one end of the rotating shaft (262), and a fourth gear (264) is fixedly connected to the other end of the rotating shaft (262).

6. The river floating type transformer box for water conservancy and hydropower according to claim 5, which is characterized in that: the first gear (263) is in meshing connection with the third gear (32), and the fourth gear (264) is in meshing connection with the second gear (273).

7. The river floating type transformer box for water conservancy and hydropower according to claim 5, which is characterized in that: the power supply (23) is electrically connected with the solar panel (22) and the motor (261), and the temperature sensor (25) and the motor (261) are electrically connected with the controller (24).