CN214367637U

CN214367637U - Water pump gear box

Info

Publication number: CN214367637U
Application number: CN202120543935.XU
Authority: CN
Inventors: 郭雪山
Original assignee: Hangzhou Weihao Clutch Co ltd
Current assignee: Hangzhou Weihao Clutch Co ltd
Priority date: 2021-03-16
Filing date: 2021-03-16
Publication date: 2021-10-08
Anticipated expiration: 2031-03-16

Abstract

The utility model relates to a gear box technical field just discloses a water pump gear box, the power distribution box comprises a box body, the top fixedly connected with cooling box of box, the top fixedly connected with fan of cooling box, the air outlet of fan communicate with each other with cooling box's inside, cooling box's top fixedly connected with regulating box, the rear side fixedly connected with storage water tank of regulating box, the inside of regulating box is provided with accuse water installation. Water among the circulating pipe utilizes circulating pipe at the internal circulation of cooling box, and the air current that the fan produced gets into the circulating air pipe, utilizes water among the circulating pipe to cool down the air current, and then reduces the temperature of air current, and the part that lies in the cooling box through circulating pipe is whole to be located the setting of the inside of circulating air pipe, keeps apart circulating pipe through circulating air pipe, has avoided the heat conduction of box to make the temperature rise fast, thereby the temperature of the reduction air current of bigger degree promotes the refrigerated effect of cooling.

Description

Water pump gear box

Technical Field

The utility model relates to a gear box technical field specifically is a water pump gear box.

Background

The gear box is widely applied to wind generating sets, is often used in the wind generating sets and is an important mechanical component, and the gear box mainly has the function of transmitting power generated by a wind wheel under the action of wind power to a generator and enabling the generator to obtain corresponding rotating speed. The speed of the wind wheel is usually very low, and the speed of the wind wheel is far less than the speed required by the generator to generate electricity, and the speed is increased by the speed increasing action of a gear pair of the gearbox, so the gearbox is also called as a speed increasing box. However, current gear box does not have the heat dissipation function, and when gear box operating time was too long, the gear box will generate heat, in order to avoid the gear box to generate heat the performance that influences inner structure, most gear boxes can increase water-cooling forced air cooling heat sink to it. But because the temperature of gear box is high, lead to the heat conduction to make the temperature rise fast, and then reduce the refrigerated effect of forced air cooling and water-cooling, so need a water pump gear box that avoids the gear box heat transfer to lead to influencing the cooling urgently.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The not enough to prior art, the utility model provides a water pump gear box possesses the heat conduction who has avoided the gear box and makes the temperature rise fast, promotes advantages such as refrigeration efficiency, has solved the gear box operation serious problem that generates heat.

(II) technical scheme

Make the temperature rise fast for realizing the heat conduction of above-mentioned having avoided the gear box, promote the refrigeration efficiency purpose, the utility model provides a following technical scheme: a water pump gear box comprises a box body, an output shaft is fixedly connected to the front surface of the box body, an input shaft is fixedly connected to the right surface of the box body, a cooling box is fixedly connected to the top of the box body, a fan is fixedly connected to the top of the cooling box, an air outlet of the fan is communicated with the interior of the cooling box, an adjusting box is fixedly connected to the top of the cooling box, a water storage tank is fixedly connected to the rear side of the adjusting box, a valve switch is arranged at the top of the adjusting box, a cover is arranged at the top of the water storage tank, a water control device is arranged inside the adjusting box and comprises a water pump, the water pump is fixedly connected inside the adjusting box, a water inlet end of the water pump is fixedly connected with a water inlet pipe, a throttle valve is fixedly connected to the rear end of the water inlet pipe, a circulating water pipe is fixedly connected to the throttle valve switch, a circulating air pipe is fixedly connected to the water outlet end of the water pump, and a circulating air pipe is fixedly connected to the interior of the cooling box, the lower extreme of circulating pipe runs through the cooling case, and the rear end of circulating pipe runs through the storage water tank, the front end of circulating tuber pipe communicates with each other with the air outlet of fan, and the inside fixedly connected with dog of circulating tuber pipe, the inside fixedly connected with cooling tube of cooling case, the inside fixedly connected with blast pipe of cooling case.

Preferably, the rear end of the throttle valve penetrates through the water storage tank.

Preferably, the part of the circulating water pipe in the cooling box is completely positioned in the circulating air pipe.

Preferably, an air inlet of the exhaust pipe is communicated with the circulating air pipe, and an air outlet of the exhaust pipe is communicated with the interior of the box body.

Preferably, the shape of the circulating air pipe is wavy, and the shape of the circulating water pipe is also wavy.

(III) advantageous effects

Compared with the prior art, the utility model provides a water pump gear box possesses following beneficial effect:

1. the water pump gear box is characterized in that a circulating air pipe is wavy, a circulating water pipe is wavy, the lower end of the circulating water pipe penetrates through a cooling box, the rear end of the circulating water pipe penetrates through a water storage tank, the part of the circulating water pipe, which is positioned in the cooling box, is completely positioned in the circulating air pipe, the front end of the circulating air pipe is communicated with an air outlet of a fan, a water pump sends water into the circulating water pipe, the water in the circulating water pipe circulates in the cooling box by using the circulating water pipe, air flow generated by the fan enters the circulating air pipe, the air flow is cooled by using the water in the circulating water pipe, the temperature of the air flow is reduced, the part of the circulating water pipe, which is positioned in the cooling box, is completely positioned in the circulating air pipe, the circulating air pipe is isolated by using the circulating air pipe, the water temperature is prevented from rising rapidly due to heat conduction of a box body, and the temperature of the air flow is reduced to a greater extent, the cooling effect is improved;

2. this water pump gear box, the inside fixedly connected with cooling tube of cooling box, the inside fixedly connected with blast pipe of cooling box, the air inlet and the circulated air pipe of blast pipe communicate with each other, and the gas vent of blast pipe communicates with each other with the inside of box, and when using the device, during the air current through the first cooling got into the blast pipe, utilized the cooling tube to cool down the air current once more, and then increased the effect of cooling, through the mode of secondary cooling, promoted the device's cooling efficiency.

3. This water pump gear box, circulating pipe's shape is wavy equally, and circulating pipe's lower extreme runs through the cooling case, and the rear end of circulating pipe runs through the storage water tank, utilizes circulating pipe to carry water in the storage water tank once more, and then accomplishes the hydrologic cycle, and the used repeatedly water source avoids the waste at water source, has promoted the device's energy-conservation nature.

Drawings

FIG. 1 is a schematic view of a water pump gear box structure of the present invention;

FIG. 2 is a schematic structural view of a water control device of a water pump gear box according to the present invention;

fig. 3 is the utility model relates to a water pump gear box planar structure sketch map.

In the figure: the device comprises a box body 1, an output shaft 2, an input shaft 3, a cooling box 4, a fan 5, an adjusting box 6, a water storage box 7, a valve switch 8, a cover 9, a water pump 10, a circulating water pipe 11, a water inlet pipe 12, a circulating air pipe 13, a stop block 14, a cooling pipe 15, an exhaust pipe 16 and a throttle valve 17.

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 new technical solution: a water pump gear box comprises a box body 1, the box body 1 is of a conventional structure, and not described much, an output shaft 2 is fixedly connected to the front surface of the box body 1, an input shaft 3 is fixedly connected to the right surface of the box body 1, a cooling box 4 is fixedly connected to the top of the box body 1, the interior of the cooling box 4 is of a hollow structure, a fan 5 is fixedly connected to the top of the cooling box 4, an air outlet of the fan 5 is communicated with the interior of the cooling box 4, an adjusting box 6 is fixedly connected to the top of the cooling box 4, a water storage tank 7 is fixedly connected to the rear side of the adjusting box 6, the interiors of the adjusting box 6 and the water storage tank 7 are of a hollow structure, a valve switch 8 is arranged at the top of the adjusting box 6, a cover 9 is arranged at the top of the water storage tank 7, when the device is used, the cover 9 is opened, clean water is added into the water storage tank 7, and the fan 5 is started by connecting an external power supply to generate air flow of air required for cooling;

the water control device is arranged in the adjusting box 6 and comprises a water pump 10, the water pump 10 is fixedly connected inside the adjusting box 6, the water pump 10 is of an existing structure, and not described much, a water inlet pipe 12 is fixedly connected to a water inlet end of the water pump 10, a throttle valve 17 is fixedly connected to a rear end of the water inlet pipe 12, the throttle valve 17 is fixedly connected with a valve switch 8, a rear end of the throttle valve 17 penetrates through the water storage tank 7, a circulating water pipe 11 is fixedly connected to a water outlet end of the water pump 10, the opening and closing of the throttle valve 17 are controlled through the valve switch 8, when the device is used, the throttle valve 17 is opened, the water pump 10 is started through an external power supply, the water in the water storage tank 7 is sucked through the water inlet pipe 12 by the water pump 10, and then the water is conveyed into the circulating water pipe 11;

the interior of the cooling box 4 is fixedly connected with a circulating air pipe 13, the circulating air pipe 13 is wavy, the circulating water pipe 11 is also wavy, the lower end of the circulating water pipe 11 penetrates through the cooling box 4, the rear end of the circulating water pipe 11 penetrates through the water storage tank 7, the part of the circulating water pipe 11 in the cooling box 4 is completely positioned in the circulating air pipe 13, the front end of the circulating air pipe 13 is communicated with an air outlet of the fan 5, the interior of the circulating air pipe 13 is fixedly connected with a stop block 14, the stop block 14 blocks the air flow to prevent the air flow from flowing upwards, when the device is used, the water pump 10 sends water into the circulating water pipe 11, the water in the circulating water pipe 11 is circulated in the interior of the cooling box 4 by the circulating water pipe 11, the air flow generated by the fan 5 enters the circulating air pipe 13, the air flow is cooled by the water in the circulating water pipe 11, the temperature of the air flow is further reduced, and the part of the circulating water pipe 11 in the cooling box 4 is completely positioned in the interior of the circulating air pipe 13, the circulating air pipe 13 isolates the circulating water pipe 11, so that the rapid rise of water temperature can be effectively avoided, the temperature of air flow is reduced to a greater extent, and the cooling effect is improved;

the inside fixedly connected with cooling tube 15 of cooling box 4, the inside fixedly connected with blast pipe 16 of cooling box 4, the air inlet and the circulated air pipe 13 of blast pipe 16 communicate with each other, the gas vent of blast pipe 16 communicates with each other with the inside of box 1, when using the device, the air current through the first cooling gets into blast pipe 16, utilize cooling tube 15 to cool down the air current once more, and then increase the effect of cooling, the air current through the secondary cooling passes through blast pipe 16 and accomplishes the cooling in getting into box 1.

The working principle is as follows:

when the device is used, firstly, the cover 9 is opened to add clean water into the water storage tank 7, the fan 5 is started by connecting an external power supply to generate air flow of air required for cooling, the throttle valve 17 is opened, the water pump 10 is started by the external power supply, the water in the water storage tank 7 is sucked by the water pump 10 through the water inlet pipe 12 and then is conveyed into the circulating water pipe 11, then the air flow generated by the fan 5 enters the circulating air pipe 13, the air flow is cooled by utilizing the water in the circulating water pipe 11, so that the temperature of the air flow is reduced, the part of the circulating water pipe 11 in the cooling tank 4 is completely arranged in the circulating air pipe 13, the circulating air pipe 11 is isolated by the circulating air pipe 13, the water temperature can be effectively prevented from rising rapidly, the temperature of the air flow is reduced to a greater extent, the cooling effect is improved, and then the air flow after primary cooling enters the exhaust pipe 16, utilize cooling tube 15 to cool down the air current once more, and then increase the effect of cooling, the air current through the secondary cooling passes through blast pipe 16 and accomplishes the cooling in getting into box 1, and finally, utilizes circulating pipe 11 to carry water storage water tank 7 once more in, and then accomplishes the hydrologic cycle, and the used repeatedly water source avoids the waste at water source, has promoted the device's energy-conservation nature.

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 water pump gear box, includes box (1), the front surface fixedly connected with output shaft (2) of box (1), the right side fixed surface of box (1) is connected with input shaft (3), its characterized in that: the cooling box is characterized in that the cooling box (4) is fixedly connected to the top of the box body (1), the fan (5) is fixedly connected to the top of the cooling box (4), an air outlet of the fan (5) is communicated with the inside of the cooling box (4), the adjusting box (6) is fixedly connected to the top of the cooling box (4), the water storage tank (7) is fixedly connected to the rear side of the adjusting box (6), a valve switch (8) is arranged at the top of the adjusting box (6), a cover (9) is arranged at the top of the water storage tank (7), and a water control device is arranged inside the adjusting box (6).

2. A water pump gearbox according to claim 1 wherein: the water control device comprises a water pump (10), the water pump (10) is fixedly connected to the inside of the adjusting box (6), a water inlet end of the water pump (10) is fixedly connected with a water inlet pipe (12), a throttle valve (17) is fixedly connected to the rear end of the water inlet pipe (12), the throttle valve (17) is fixedly connected with a valve switch (8), a water storage tank (7) is penetrated through the rear end of the throttle valve (17), and a water outlet end of the water pump (10) is fixedly connected with a circulating water pipe (11).

3. A water pump gearbox according to claim 1 wherein: the interior fixedly connected with circulation tuber pipe (13) of cooling case (4), the lower extreme of circulation water pipe (11) runs through cooling case (4), and the rear end of circulation water pipe (11) runs through storage water tank (7).

4. A water pump gearbox according to claim 3 wherein: the front end of the circulating air pipe (13) is communicated with an air outlet of the fan (5), and a stop block (14) is fixedly connected inside the circulating air pipe (13).

5. A water pump gearbox according to claim 1 wherein: the cooling box is characterized in that a cooling pipe (15) is fixedly connected inside the cooling box (4), an exhaust pipe (16) is fixedly connected inside the cooling box (4), an air inlet of the exhaust pipe (16) is communicated with the circulating air pipe (13), and an exhaust port of the exhaust pipe (16) is communicated with the inside of the box body (1).

6. A water pump gearbox according to claim 3 wherein: the shape of the circulating air pipe (13) is wavy, and the shape of the circulating water pipe (11) is also wavy.