CN216666025U

CN216666025U - Heat abstractor for water conservancy water pump

Info

Publication number: CN216666025U
Application number: CN202220056370.7U
Authority: CN
Inventors: 王积勋
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-01-10
Filing date: 2022-01-10
Publication date: 2022-06-03
Anticipated expiration: 2032-01-10

Abstract

The utility model discloses a heat dissipation device for a water conservancy water pump, which belongs to the technical field of water conservancy water pumps and comprises a support plate, wherein the upper surface of the support plate is fixedly connected with a pump body, and the right side surface of the pump body is connected with a first bearing in a clamping manner. This heat abstractor for water conservancy water pump, through setting up the pump body, the roller bearing, first sprocket, the second sprocket, a chain, a cam, heating panel and heat absorption cotton, when the pump body operation, make the output shaft of the pump body drive the roller bearing and rotate, make the roller bearing drive radiator fan and rotate, and then can reach and carry out the work of dispelling the heat to the pump body, the roller bearing is through first sprocket simultaneously, thereby the transmission of second sprocket and chain is connected and is driven the bull stick and rotate, this device makes the pump body difficult production temperature too high condition under long-time use through radiator fan and heat absorption cotton, make the operation of the pump body can not receive the influence with the utilization efficiency, make the inside condition that can not take place to burn out of the pump body simultaneously.

Description

Heat abstractor for water conservancy water pump

Technical Field

The utility model belongs to the technical field of water conservancy water pumps, and particularly relates to a heat dissipation device for a water conservancy water pump.

Background

The water pump is a machine for conveying liquid or pressurizing liquid, mechanical energy or other external energy of a prime motor is transmitted to the liquid, so that the energy of the liquid is increased, and when the existing water pump works, the existing water pump easily generates heat due to high-speed operation, so that the phenomenon of overhigh temperature can occur when the water pump is used for a long time, the operation and utilization efficiency of the water pump are influenced, and the condition of burning the inside of the water pump can be caused seriously.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the defects of the prior art, the utility model provides a heat dissipation device for a water conservancy water pump, which solves the problems that when the existing water pump works, the high-speed operation easily generates heat, so that the water pump has a phenomenon of overhigh temperature during long-term use, the operation and utilization efficiency of the water pump is influenced, and the inside of the water pump is burnt seriously.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a heat abstractor for water conservancy water pump, includes the backup pad, the last fixed surface of backup pad is connected with the pump body, the right flank joint of the pump body has first bearing, the roller bearing has been cup jointed in the first bearing, the outer fixed surface of roller bearing is connected with radiator fan, the right-hand member of roller bearing and the output shaft fixed connection of the pump body, the front of the pump body is linked together there is the direct current pipe.

The left end of straight flow pipe communicates with the water storage box, the lower surface of water storage box is provided with three nozzle, the outer fixed surface of roller bearing is connected with first sprocket, first sprocket passes through the chain and is connected with two second sprocket transmission respectively, two the equal fixedly connected with rotating device of internal surface of second sprocket.

As a further scheme of the utility model: the rotating device comprises a rotating rod, the outer surface of the rotating rod is fixedly connected with the inner surface of the second chain wheel, and the right end of the rotating rod is sleeved in the second bearing.

As a further scheme of the utility model: the second bearing is clamped on the left side face of the fixing plate, and the lower surface of the fixing plate is fixedly connected with the upper surface of the supporting plate.

As a further scheme of the utility model: the left end fixedly connected with cam of bull stick, the back of cam is provided with the heating panel, the back fixedly connected with heat absorption cotton of heating panel.

As a further scheme of the utility model: the back fixedly connected with two springs of heating panel, two the back of spring all with the front fixed connection of the pump body.

As a further scheme of the utility model: the heating panel is the aluminum alloy material, the heat absorption cotton is ceramic fiber material.

(III) advantageous effects

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

1. the heat dissipation device for the water conservancy water pump comprises a pump body, a roller, a first chain wheel, a second chain wheel, a chain, a cam, a heat dissipation plate and heat absorption cotton, wherein when the pump body operates, an output shaft of the pump body drives the roller to rotate, so that the roller drives a heat dissipation fan to rotate, and further the heat dissipation work of the pump body can be achieved, meanwhile, the roller drives a rotating rod to rotate through the transmission connection of the first chain wheel, the second chain wheel and the chain, when the rotating rod drives the cam to be in extrusion contact with the heat dissipation plate, the heat absorption cotton is driven by the heat dissipation plate to be in contact with the pump body, so that the heat absorption cotton can absorb heat generated by the operation of the pump body, when the cam of the cam is separated from the heat dissipation plate, the heat dissipation plate can drive the heat absorption cotton to be separated from the pump body through the elastic force of the spring, so that the heat dissipation plate can effectively perform the heat dissipation work, the device enables the pump body to be difficult to generate the condition of overhigh temperature under the condition of long-time use through the cooling fan and the heat absorption cotton, so that the operation and the utilization efficiency of the pump body cannot be influenced, and meanwhile, the condition of burnout cannot occur inside the pump body.

2. This heat abstractor for water conservancy water pump through setting up straight-flow pipe, water storage box and nozzle, when the pump body operation, in the liquid accessible straight-flow pipe of pump body extraction flowed into the water storage box, spout through the nozzle immediately, thereby can spray the pump body and reach the heat reduction effect for the difficult emergence high temperature's of the pump body the condition has guaranteed the stability of the pump body at the operation in-process.

3. This heat abstractor for water conservancy water pump, it is cotton through setting up the heating panel and absorbing heat, the heating panel is the aluminum alloy material, the aluminum alloy material has good heat conductivity, and have good thermoplasticity, the heat absorption cotton is the ceramic fiber material, the ceramic fiber material possesses low heat capacity, low heat conductivity, the advantage of low refractoriness and high heat sensitivity, and then make the heat that the heat absorption cotton can give off the pump body carry out good absorption, thereby make the pump body can not lead to the problem of bad operation because of the heat is too high in the operation.

Drawings

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

FIG. 2 is a schematic perspective view of a rotary device according to the present invention;

FIG. 3 is a schematic bottom perspective view of the water storage box of the present invention;

FIG. 4 is a left-side perspective structural view of the fixing plate of the present invention;

in the figure: the heat pump comprises a support plate 1, a pump body 2, a first bearing 3, a roller 4, a radiator fan 5, a straight-flow pipe 6, a water storage box 7, a nozzle 8, a first chain wheel 9, a chain 10, a second chain wheel 11, a rotating device 12, a rotating rod 121, a cam 122, a radiator plate 123, heat absorption cotton 124, a spring 125, a fixing plate 13 and a second bearing 14.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

As shown in fig. 1 to 4, the present invention provides a technical solution: the utility model provides a heat abstractor for water conservancy water pump, including backup pad 1, the last fixed surface of backup pad 1 is connected with the pump body 2, the right flank joint of the pump body 2 has first bearing 3, through setting up first bearing 3, make roller bearing 4 can be smooth in first bearing 3 rotate, roller bearing 4 has been cup jointed in first bearing 3, through setting up roller bearing 4, make roller bearing 4 can drive radiator fan 5 and the smooth rotation of first sprocket 9, the outer fixed surface of roller bearing 4 is connected with radiator fan 5, through setting up radiator fan 5, make radiator fan 5 can carry out the heat to the pump body 2 and distribute the work, the right-hand member of roller bearing 4 and the output shaft fixed connection of the pump body 2, the front of the pump body 2 is linked together there is direct current pipe 6, through setting up direct current pipe 6, direct current pipe 6 makes the liquid in the pump body 2 can be smooth flow into in water storage box 7.

The left end of straight flow pipe 6 communicates there is water storage box 7, the lower surface of water storage box 7 is provided with three nozzle 8, through setting up nozzle 8, when making liquid enter into nozzle 8, can spray the heat reduction work, the outer fixed surface of roller bearing 4 is connected with first sprocket 9, first sprocket 9 passes through chain 10 and is connected with two second sprocket 11 transmissions respectively, through setting up first sprocket 9, second sprocket 11 and chain 10, make first sprocket 9 connect and then can drive second sprocket 11 and carry out synchronous rotation through the transmission of chain 10, two the internal fixed surface of second sprocket 11 is connected with rotating device 12.

Specifically, as shown in fig. 1 and fig. 2, the rotating device 12 includes a rotating rod 121, the rotating rod 121 is disposed to enable the rotating rod 121 to drive the cam 122 to rotate smoothly, the outer surface of the rotating rod 121 is fixedly connected to the inner surface of the second sprocket 11, the right end of the rotating rod 121 is sleeved in the second bearing 14, the rotating rod 121 is enabled to rotate smoothly in the second bearing 14 by disposing the second bearing 14, the second bearing 14 is clamped to the left side of the fixing plate 13, the fixing plate 13 is configured to fix the second bearing 14 by disposing the fixing plate 13, the lower surface of the fixing plate 13 is fixedly connected to the upper surface of the supporting plate 1, the left end of the rotating rod 121 is fixedly connected to the cam 122, and by disposing the cam 122, when the convex surface of the cam 122 is pressed against the heat dissipation plate 123, the heat dissipation plate 123 can drive the heat absorption cotton 124 to attach to the pump body 2 to absorb heat, the back of cam 122 is provided with the heating panel 123, through setting up the heating panel 123, the back fixedly connected with heat absorption cotton 124 of heating panel 123, two springs 125 of back fixedly connected with of heating panel 123, through setting up spring 125, spring 125 makes heating panel 123 possess certain elastic force, when making cam 122 separate with heating panel 123, heating panel 123 can carry out the work of returning to the original place, make heating panel 123 can distribute the work to the heat, the back of two springs 125 all with the front fixed connection of the pump body 2, heating panel 123 is the aluminum alloy material, heat absorption cotton 124 is the ceramic fibre material, through setting up heating panel 123 for the aluminum alloy material and heat absorption cotton 124 is the ceramic fibre material, aluminum alloy material and ceramic fibre material possess advantages such as good heat conductivity and low heat capacity, make can carry out effectual heat dissipation work to the pump body 2.

The working principle of the utility model is as follows:

s1, when a worker starts the pump body, the output shaft of the pump body drives the roller 4 to rotate, the roller 4 drives the two cooling fans 5 to rotate, meanwhile, the roller 4 drives the first chain wheel 9 to rotate, and the first chain wheel 9 is connected through the transmission of the chain 10 to further drive the second chain wheel 11 to rotate;

s2, the second sprocket 11 drives the rotating rod 121 to rotate, so that the rotating rod 121 drives the cam 122 to rotate, and when the convex surface of the cam 122 is in pressing contact with the heat dissipating plate 123, the heat dissipating plate 123 drives the heat absorbing cotton 124 to adhere to the pump body 2;

s3, further achieving the effect of absorbing heat, simultaneously enabling liquid pumped by the water pump 6 to enter the water storage box 8 through the straight-flow pipe 7, and spraying through the nozzle 9 immediately to perform spraying and heat reducing work on the pump body 2.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides a heat abstractor for water conservancy water pump, includes the backup pad, its characterized in that: the upper surface of the supporting plate (1) is fixedly connected with a pump body (2), the right side surface of the pump body (2) is clamped with a first bearing (3), a roller (4) is sleeved in the first bearing (3), the outer surface of the roller (4) is fixedly connected with a cooling fan (5), the right end of the roller (4) is fixedly connected with an output shaft of the pump body (2), and the front surface of the pump body (2) is communicated with a direct current pipe (6);

the left end intercommunication of straight flow tube (6) has water storage box (7), the lower surface of water storage box (7) is provided with three nozzle (8), the outer fixed surface of roller bearing (4) is connected with first sprocket (9), first sprocket (9) are connected with two second sprocket (11) transmissions respectively through chain (10), two the equal fixedly connected with rotating device (12) of internal surface of second sprocket (11).

2. The heat sink of claim 1, wherein: the rotating device (12) comprises a rotating rod (121), the outer surface of the rotating rod (121) is fixedly connected with the inner surface of the second chain wheel (11), and the right end of the rotating rod (121) is sleeved in the second bearing (14).

3. The heat sink of claim 2, wherein: second bearing (14) joint is at the left surface of fixed plate (13), the lower surface of fixed plate (13) is connected with the upper surface fixed of backup pad (1).

4. The heat sink of claim 2, wherein: the left end of the rotating rod (121) is fixedly connected with a cam (122), the back of the cam (122) is provided with a heat dissipation plate (123), and the back of the heat dissipation plate (123) is fixedly connected with heat absorption cotton (124).

5. The heat sink for the water conservancy pump according to claim 4, wherein: the back of the heat dissipation plate (123) is fixedly connected with two springs (125), and the backs of the two springs (125) are fixedly connected with the front of the pump body (2).

6. The heat sink of claim 4, wherein: the heat dissipation plate (123) is made of aluminum alloy, and the heat absorption cotton (124) is made of ceramic fiber.