CN212717384U

CN212717384U - Water pump that radiating effect is good

Info

Publication number: CN212717384U
Application number: CN202021174381.2U
Authority: CN
Inventors: 李婷婷
Original assignee: Emmonstrong Fluid Systems Shanghai Co ltd
Current assignee: Emmonstrong Fluid Systems Shanghai Co ltd
Priority date: 2020-06-22
Filing date: 2020-06-22
Publication date: 2021-03-16
Anticipated expiration: 2030-06-22

Abstract

The utility model discloses a water pump that radiating effect is good, including the central pump body, one side swing joint that the central pump body was kept away from to the end cover has the water piping connection end, water piping connection end intermediate position is provided with the water delivery impeller, water delivery impeller intermediate position threaded connection has the rotation axostylus axostyle, the end cover is located central pump body surface swing joint has the outer joint box, outer joint box internal surface is provided with the spiral cooling pipe, spiral cooling pipe surface swing joint has heat conduction mechanism, central pump body right-hand member swing joint has fixed mounting spare, the equal swing joint of water piping connection end input and output has circulation mechanism, the utility model relates to a water pump technical field. The rivers that carry the water pump pass through the leading-in water pump of circulation mechanism in, through heat-conducting member and water pump contact to absorb a large amount of inside heats, reduce water pump temperature, send water because of self is continuous, cold and hot rivers are changed in turn, enlarge the radiating effect, extension operating time.

Description

Water pump that radiating effect is good

Technical Field

The utility model relates to a water pump technical field specifically is a water pump that radiating effect is good.

Background

As is known, a water pump is a device for delivering water, which is widely used in the field of water pumps; the existing water pump comprises a bottom plate, a first communicating pipe, a motor and a gearbox, wherein the top end of the first communicating pipe is communicated with a second communicating pipe; when the existing water pump is used, firstly, an external water source is communicated with a first communicating pipe, then, a motor is started, the motor drives an impeller to rotate through a gearbox, and water flows into the right input end of the first communicating pipe and is discharged from the top output end of a second communicating pipe; the existing water pump is found to be easy to overheat in a long-time working process, so that the normal operation of the work is influenced, and the practicability is poor.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a water pump that radiating effect is good has solved current water pump and has found in using, and the water pump is overheated easily in long-time working process, influences the normal clear of work, leads to the relatively poor problem of practicality.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a water pump that radiating effect is good, includes the central pump body, there is the end cover at central pump body left end through bolt swing joint, one side swing joint that the central pump body was kept away from to the end cover has the water piping connection end, water piping connection end intermediate position is provided with water delivery impeller, water delivery impeller intermediate position threaded connection has the rotation axostylus axostyle, the end cover is located central pump body surface swing joint and has the outer joint case, outer joint case internal surface is provided with the spiral cooling pipe, spiral cooling pipe surface swing joint has heat conduction mechanism, central pump body right-hand member swing joint has fixed mounting spare, the equal swing joint of water piping connection end input and output has circulation mechanism.

Preferably, the rotating shaft rod penetrates through the sealing end cover and extends to the right side of the sealing end cover, and one end, located on the right side of the sealing end cover, of the rotating shaft rod is rotatably connected with the central pump body.

Preferably, the spiral cooling pipe both ends all run through outer joint sealing and extend to outer joint sealing surface, the spiral cooling pipe is located the one end and the circulation mechanism intercommunication of outer joint sealing surface.

Preferably, heat conduction mechanism includes the heat conduction inserted bar, the heat conduction inserted bar runs through the central pump body and extends to central pump body inner chamber, the heat conduction inserted bar is close to the one end fixedly connected with card strip of outer joint casing, one side that outer joint casing was kept away from to outer joint casing just is located the heat conduction inserted bar and openly insulates against heat with the equal fixedly connected with heat-insulating gasket in the back.

Preferably, the circulation mechanism includes the circulation inner tube, circulation through-hole has been seted up to one side that the circulation inner tube surface is close to the outer joint casing, the constant head tank has been seted up to one side that the outer joint casing was kept away from to circulation inner tube surface, circulation inner tube surface sliding connection has the circulation outer tube, the position that the circulation outer tube surface is located circulation through-hole is provided with the joint pipe, circulation outer tube internal surface fixed connection has the sealing washer.

Preferably, the fixed mounting part penetrates through the outer box and extends to the outer surface of the outer box, and the outer surface of the fixed mounting part is in threaded connection with the outer box.

(III) advantageous effects

The utility model provides a water pump that the radiating effect is good. The method has the following beneficial effects:

this kind of water that radiating effect is good, be located central pump body surface swing joint through end cover and have outer joint box, outer joint box internal surface is provided with spiral cooling pipe, spiral cooling pipe surface swing joint has heat conduction mechanism outside, central pump body right-hand member swing joint has fixed mounting spare, the equal swing joint of water piping connection end input and output has circulation mechanism, rivers carried with the water pump pass through the leading-in water pump of circulation mechanism, contact with the water pump through heat conduction piece, thereby absorb a large amount of inside heats, reduce the water pump temperature, send water because of self is continuous, cold and hot water flow changes in turn, enlarge the radiating effect, extension operating time.

Drawings

Fig. 1 is a schematic overall structure diagram of the present invention;

fig. 2 is a schematic structural view of the heat conducting mechanism of the present invention;

fig. 3 is a schematic structural diagram of the circulation mechanism of the present invention.

In the figure: the device comprises a central pump body 1, bolts 2, a sealing end cover 3, a water pipe connecting end 4, a water delivery impeller 5, a rotating shaft rod 6, an outer sealing box 7, a spiral cooling pipe 8, a heat conduction mechanism 9, a heat conduction inserted rod 91, a clamping strip 92, a heat insulation sealing gasket 93, a fixing and mounting part 10, a circulation mechanism 11, a circulation inner pipe 111, a circulation through hole 112, a positioning groove 113, a circulation outer pipe 114, a joint pipe 115 and a sealing ring 116.

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 water pump that radiating effect is good, including the central pump body 1, 1 left end of the central pump body has end cover 3 through 2 swing joint of bolt, one side swing joint that end cover 3 kept away from the central pump body 1 has water piping connection end 4, 4 intermediate positions of water piping connection end are provided with

water delivery impeller

5, 5 intermediate position threaded connection of water delivery impeller has rotation axostylus axostyle 6, end cover 3 is located 1 surface swing joint of the central pump body 7 of seal, 7 internal surfaces of seal are provided with

spiral cooling tube

8, 8 surface swing joint of spiral cooling tube have heat conduction mechanism 9, 1 right-hand member swing joint of the central pump body has fixed mounting spare 10, 4 input ends of water piping connection end and the equal swing joint of output have circulation mechanism.

The rotating shaft lever 6 penetrates through the sealing end cover 3 and extends to the right side of the sealing end cover 3, and one end, located on the right side of the sealing end cover 3, of the rotating shaft lever 6 is rotatably connected with the central pump body 1.

The two ends of the spiral cooling pipe 8 all penetrate through the outer sealing box 7 and extend to the outer surface of the outer sealing box 7, and one end, located on the outer surface of the outer sealing box 7, of the spiral cooling pipe 8 is communicated with the circulating mechanism 11.

The heat conducting mechanism 9 comprises a heat conducting inserted bar 91, the heat conducting inserted bar 91 penetrates through the central pump body 1 and extends to the inner cavity of the central pump body 1, the heat conducting inserted bar 91 is close to one end fixedly connected with clamping strip 92 of the outer sealing box 7, and the outer sealing box 7 is far away from one side of the outer sealing box 7 and is located on the front side and the back side of the heat conducting inserted bar 91 and is fixedly connected with a heat insulation sealing gasket 93.

The circulating mechanism 11 comprises a circulating inner pipe 111, a circulating through hole 112 is formed in one side, close to the outer box 7, of the outer surface of the circulating inner pipe 111, a positioning groove 113 is formed in one side, far away from the outer box 7, of the outer surface of the circulating inner pipe 111, a circulating outer pipe 114 is connected to the outer surface of the circulating inner pipe 111 in a sliding mode, a joint pipe 115 is arranged at the position, located at the circulating through hole 112, of the outer surface of the circulating outer pipe 114, and a sealing ring.

The fixed mounting part 10 penetrates through the outer sealing box 7 and extends to the outer surface of the outer sealing box 7, and the outer surface of the fixed mounting part 10 is in threaded connection with the outer sealing box 7.

The rivers that carry the water pump pass through the leading-in water pump of circulation mechanism in, through heat-conducting member and water pump contact to absorb a large amount of inside heats, reduce water pump temperature, send water because of self is continuous, cold and hot rivers are changed in turn, enlarge the radiating effect, extension operating time.

During the use, connect circulation inner tube 111 and water piping connection end 4, rotate circulation outer tube 114, make adapter tube 115 and circulation through-hole 112 intercommunication, and lock through the screw thread, communicate adapter tube 11 and circulation inner tube 111, start-up center pump body 1 makes rotation axostylus axostyle 6 rotate, thereby make water delivery impeller 5 rotate, thereby make rivers pass through the water inlet input, get into circulation inner tube 111 through circulation mechanism 11, through the outer cover 7 inner chamber, heat conduction is accomplished through heat conduction mechanism 91 in the heat conduction mechanism 9, dispel the heat, and discharge through the 4 delivery ports of water piping connection end.

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. The term "comprising", without further limitation, means that the element so defined is not excluded from the group consisting of additional identical elements in the process, method, article, or apparatus that comprises the element.

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 that radiating effect is good, includes central pump body (1), its characterized in that: the left end of the central pump body (1) is movably connected with a sealing end cover (3) through a bolt (2), one side of the sealing end cover (3) far away from the central pump body (1) is movably connected with a water pipe connecting end (4), a water delivery impeller (5) is arranged at the middle position of the water pipe connecting end (4), a rotating shaft lever (6) is in threaded connection with the middle position of the water delivery impeller (5), the sealing end cover (3) is positioned on the outer surface of the central pump body (1) and is movably connected with an outer sealing box (7), a spiral cooling pipe (8) is arranged on the inner surface of the outer sealing box (7), a heat conduction mechanism (9) is movably connected on the outer surface of the spiral cooling pipe (8), the right end of the central pump body (1) is movably connected with a fixed mounting part (10), the input end and the output end of the water pipe connecting end (4) are both movably connected with a circulating mechanism (11).

2. The water pump with good heat dissipation effect as claimed in claim 1, wherein: the rotating shaft rod (6) penetrates through the sealing end cover (3) and extends to the right side of the sealing end cover (3), and one end, located on the right side of the sealing end cover (3), of the rotating shaft rod (6) is rotatably connected with the central pump body (1).

3. The water pump with good heat dissipation effect as claimed in claim 1, wherein: spiral cooling pipe (8) both ends all run through outer joint sealing (7) and extend to outer joint sealing (7) surface, spiral cooling pipe (8) are located the one end and the circulation mechanism (11) intercommunication of outer joint sealing (7) surface.

4. The water pump with good heat dissipation effect as claimed in claim 1, wherein: heat conduction mechanism (9) are including heat conduction inserted bar (91), heat conduction inserted bar (91) run through central pump body (1) and extend to central pump body (1) inner chamber, heat conduction inserted bar (91) are close to one end fixedly connected with card strip (92) of outer joint casing (7), one side of outer joint casing (7) is kept away from in outer joint casing (7) and is located heat conduction inserted bar (91) openly and the equal fixedly connected with heat insulating gasket (93) in the back.

5. The water pump with good heat dissipation effect as claimed in claim 1, wherein: circulation mechanism (11) are including circulation inner tube (111), circulation through-hole (112) have been seted up to one side that circulation inner tube (111) surface is close to outer joint box (7), constant head tank (113) have been seted up to one side that outer joint box (7) were kept away from to circulation inner tube (111) surface, circulation inner tube (111) surface sliding connection has circulation outer tube (114), the position that circulation outer tube (114) surface is located circulation through-hole (112) is provided with joint pipe (115), circulation outer tube (114) internal surface fixed connection has sealing washer (116).

6. The water pump with good heat dissipation effect as claimed in claim 1, wherein: the fixed mounting piece (10) runs through the outer sealing box (7) and extends to the outer surface of the outer sealing box (7), and the outer surface of the fixed mounting piece (10) is in threaded connection with the outer sealing box (7).