CN210867427U - Air cooling structure for high-speed motor operation - Google Patents

Abstract

The utility model relates to a high-speed motor technical field just discloses an air-cooled structure for high-speed motor operation, including the guard shield, the outside fixedly connected with fixed plate of guard shield, the equal first pipe joint of fixedly connected with in the left and right sides of guard shield, the top fixedly connected with connecting pipe of first pipe joint, the second pipe joint that the one end fixedly connected with that first pipe joint was kept away from to the connecting pipe is located the guard shield top, bolt fixed connection is passed through at the both ends of connecting pipe, the outside of first pipe joint and the outside equal threaded connection of second pipe joint have the fixed screw. This an air-cooled structure for high speed motor operation drives the flabellum motion through starter motor drive motor and follows the production wind pressure, and outside cold wind can be outwards derived with different positions by the roof, and inside refrigeration piece is cooled down hot-blast when the heat is through the connecting pipe, adopts the dual cycle formula heat dissipation, can alleviate the consumption of electric energy, improves the radiating efficiency.

Description

Air cooling structure for high-speed motor operation

Technical Field

The utility model relates to a high-speed motor technical field specifically is an air-cooled structure for high-speed motor operation.

Background

The high-speed motor usually refers to a motor with the rotating speed of more than 10000r/min, and because the high-speed motor is connected with a prime mover and has a high rotating speed and a volume far smaller than that of a motor with ordinary power, a traditional speed reducing mechanism is cancelled, and the high-speed motor has the reasons of small rotational inertia and the like, the high-speed motor has the advantages of high power density, effective material saving, high transmission efficiency, low noise, quick dynamic response and the like.

The high-speed motor has the advantages of compact structure, easiness in balancing, high transmission rate and the like, but the high-speed motor can generate heat in work, the heat cannot be efficiently dissipated, equipment aging or load is easily caused, and the practical service life of the high-speed motor is influenced, so that the air cooling structure for the operation of the high-speed motor is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides an air-cooled structure for high-speed motor operation possesses the good advantage of radiating effect, has solved high-speed motor and can produce the heat at work, and the heat can not the efficient dispel the heat, causes ageing or the load of equipment easily, influences high-speed motor's practical life's problem.

(II) technical scheme

For the purpose that realizes above-mentioned radiating effect is good, the utility model provides a following technical scheme: an air cooling structure for the operation of a high-speed motor comprises a protective cover, wherein a fixed plate is fixedly connected to the outer part of the protective cover, first pipeline joints are fixedly connected to the left side and the right side of the protective cover, a connecting pipe is fixedly connected to the top part of each first pipeline joint, one end, away from each first pipeline joint, of each connecting pipe is fixedly connected with a second pipeline joint positioned at the top part of the protective cover, two ends of each connecting pipe are fixedly connected through bolts, fixing screws are respectively and threadedly connected to the outer part of each first pipeline joint and the outer part of each second pipeline joint, a supporting frame is fixedly connected to the inner side of the top end of the protective cover, a fixing frame is fixedly connected to the top wall of an inner cavity of the protective cover, a bottom plate is fixedly connected to the bottom of the fixing frame, a top plate is fixedly connected to, the top fixedly connected with mounting panel of baffle, the bottom fixed mounting of mounting panel has driving motor, the outside fixed mounting of driving motor drive shaft has the flabellum, the top threaded connection of mounting panel has set screw.

Preferably, the air outlet has all been seted up to the left and right sides of guard shield, and the air intake has all been seted up at both ends about the guard shield top.

Preferably, the fixing plate and the protective cover are integrated, the first pipeline joint, the connecting pipe and the second pipeline joint are communicated, and the refrigerating sheet is installed on the inner side of the connecting pipe.

Preferably, the supporting frame and the fixing frame are annular, and air vents are formed in the tops of the bottom plate and the top plate.

Preferably, the top plate is provided with air guide ports at equal intervals in the outer part, the air guide ports face downwards, and air guide heads are fixedly mounted in the air guide ports.

Preferably, the top of mounting panel equidistance has seted up the thermovent, set screw's one end runs through the mounting panel and extends to the inside of baffle.

(III) advantageous effects

Compared with the prior art, the utility model provides an air-cooled structure for high-speed motor operation possesses following beneficial effect:

this an air-cooled structure for high speed motor operation, drive the flabellum motion through starter motor driving motor and follow the production wind pressure, make outside cold wind get into inside through the thermovent that the mounting panel top was seted up, outside cold wind can be outwards derived with different position by the roof, because the wind-guiding mouth that the roof was seted up is down, can be with the leading-in inside of first pipe joint of steam, when the heat is through the connecting pipe, the inboard refrigeration piece of connecting pipe cools down hot-blast, gas after the cooling cools down to high speed motor in the second pipe joint reentrant guard shield, adopt the heat dissipation of dual cycle, can alleviate the consumption of electric energy, also can improve the radiating efficiency simultaneously.

Drawings

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

fig. 2 is the schematic diagram of the structure of the installation plate of the present invention.

In the figure: the air-conditioning fan comprises a shield 1, a fixing plate 2, a first pipeline joint 3, a connecting pipe 4, a second pipeline joint 5, a fixing screw 6, a supporting frame 7, a fixing frame 8, a bottom plate 9, a top plate 10, an air guide head 11, a partition plate 12, a mounting plate 13, a driving motor 14, fan blades 15, positioning screws 16 and bolts 17.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for purposes of illustration and explanation only and are not intended to limit the invention.

It should be noted that these drawings are simplified schematic views, and the basic structure of the present invention is described only in a schematic manner, and therefore, only the configuration related to the present invention is shown.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; 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 in specific cases to those skilled in the art.

Referring to fig. 1-2, an air cooling structure for high-speed motor operation comprises a protective cover 1, air outlets are respectively formed on the left side and the right side of the protective cover 1, air inlets are respectively formed on the left end and the right end of the top of the protective cover 1, a fixing plate 2 is fixedly connected to the outside of the protective cover 1, the fixing plate 2 and the protective cover 1 are integrated, a first pipeline joint 3 is fixedly connected to the left side and the right side of the protective cover 1, the first pipeline joint 3, a connecting pipe 4 and a second pipeline joint 5 are communicated, a refrigerating sheet is installed on the inner side of the connecting pipe 4, the connecting pipe 4 is fixedly connected to the top of the first pipeline joint 3, a second pipeline joint 5 located at the top of the protective cover 1 is fixedly connected to one end of the connecting pipe 4 far away from the first pipeline joint 3, two ends of the connecting pipe 4 are fixedly connected by bolts 17, the inner side of the top end of the shield 1 is fixedly connected with a support frame 7, the support frame 7 and the fixing frame 8 are both in a ring shape, the top wall of an inner cavity of the shield 1 is fixedly connected with the fixing frame 8, the bottom of the fixing frame 8 is fixedly connected with a bottom plate 9, the tops of the bottom plate 9 and the top plate 10 are both provided with air vents, the bottom of the bottom plate 9 is fixedly connected with a top plate 10, the outside of the top plate 10 is provided with air vents at equal intervals, the inside of the air vents is fixedly provided with an air guide head 11, the inside of the top plate 10 is fixedly provided with the air guide head 11, the top of the shield 1 is fixedly connected with a partition plate 12, the top of the partition plate 12 is fixedly connected with a mounting plate 13, the top of the mounting plate 13 is provided with heat dissipation ports at equal intervals, the bottom of the mounting plate 13 is fixedly, one end of the set screw 16 penetrates the mounting plate 13 and extends into the partition plate 12, so that the purpose of good heat dissipation effect is achieved.

In summary, in the air cooling structure for high-speed motor operation, the motor driving motor 14 is started to drive the fan blades 15 to move so as to generate air pressure, so that external cold air enters the interior through the heat dissipating holes formed in the top of the mounting plate 13, the external cold air is guided out by the top plate 10 in different directions, because the air guide opening formed on the top plate 10 faces downwards, hot air can be guided into the first pipeline joint 3, when heat passes through the connecting pipe 4, the refrigerating sheet on the inner side of the connecting pipe 4 cools the hot air, the cooled gas enters the shield 1 again through the second pipeline joint 5 to cool the high-speed motor, the dual-circulation type heat dissipation is adopted, the consumption of electric energy can be reduced, meanwhile, the heat dissipation effect can be improved, and the problems that the high-speed motor can generate heat in work, the heat cannot be efficiently dissipated, equipment aging or load is easily caused, and the practical service life of the high-speed motor is influenced are solved.

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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a 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 (6)

1. An air-cooled structure for high-speed motor operation, comprising a shroud (1), characterized in that: the outer part of the protective cover (1) is fixedly connected with a fixing plate (2), the left side and the right side of the protective cover (1) are fixedly connected with a first pipeline joint (3), the top part of the first pipeline joint (3) is fixedly connected with a connecting pipe (4), one end of the connecting pipe (4) far away from the first pipeline joint (3) is fixedly connected with a second pipeline joint (5) positioned at the top part of the protective cover (1), the two ends of the connecting pipe (4) are fixedly connected through bolts (17), the outer part of the first pipeline joint (3) and the outer part of the second pipeline joint (5) are both in threaded connection with fixing screws (6), the inner side of the top end of the protective cover (1) is fixedly connected with a supporting frame (7), the inner cavity top wall of the protective cover (1) is fixedly connected with a fixing frame (8), and the bottom part of the fixing frame, the utility model discloses a fan shield, including bottom plate (9), the inside fixed mounting of roof (10) has wind-guiding head (11), the top fixedly connected with baffle (12) of guard shield (1), the top fixedly connected with mounting panel (13) of baffle (12), the bottom fixed mounting of mounting panel (13) has driving motor (14), the outside fixed mounting of driving motor (14) drive shaft has flabellum (15), the top threaded connection of mounting panel (13) has set screw (16).

2. An air-cooling structure for high-speed motor operation according to claim 1, characterized in that: the air outlet has all been seted up to the left and right sides of guard shield (1), and the air intake has all been seted up at both ends about guard shield (1) top.

3. An air-cooling structure for high-speed motor operation according to claim 1, characterized in that: fixed plate (2) and guard shield (1) are a whole, first pipe joint (3), connecting pipe (4) and second pipe joint (5) intercommunication, the refrigeration piece is installed to the inboard of connecting pipe (4).

4. An air-cooling structure for high-speed motor operation according to claim 1, characterized in that: the supporting frame (7) and the fixing frame (8) are both annular, and air vents are formed in the tops of the bottom plate (9) and the top plate (10).

5. An air-cooling structure for high-speed motor operation according to claim 1, characterized in that: the air guide device is characterized in that air guide openings are formed in the outer portion of the top plate (10) at equal intervals, face downwards, and air guide heads (11) are fixedly mounted in the air guide openings.

6. An air-cooling structure for high-speed motor operation according to claim 1, characterized in that: the heat dissipation ports are formed in the top of the mounting plate (13) at equal intervals, and one end of the positioning screw (16) penetrates through the mounting plate (13) and extends to the inside of the partition plate (12).

Images