CN217824507U

CN217824507U - Metal shielded motor convenient to maintain

Info

Publication number: CN217824507U
Application number: CN202221458341.XU
Authority: CN
Inventors: 任荣容; 任成海; 邓逸民
Original assignee: Shanghai Shangli Explosion Proof Motor Co ltd
Current assignee: Shanghai Shangli Explosion Proof Motor Co ltd
Priority date: 2022-06-13
Filing date: 2022-06-13
Publication date: 2022-11-15
Anticipated expiration: 2032-06-13

Abstract

The utility model discloses a metal-shielded motor convenient to maintain, including the main frame, the casing has all been established to the both sides of main frame, and the equal fixedly connected with side board in both sides border of two casings, main frame and the border department that two casings correspond establish the recess, and the side board is corresponding with the recess, the utility model has the advantages of it is following: when needing to maintain, lift the screw off, then take off the casing from the main frame, make the inside subassembly of motor expose to in order to maintain, so need not to carry out timely maintenance with the whole dismantlement of motor, the effectual time that improves the maintenance cost also makes the dismouting efficiency of motor itself improve greatly.

Description

Metal shielded motor convenient to maintain

Technical Field

The utility model relates to a shielded electrical machine maintains technical field, concretely relates to metal shielded electrical machine convenient to maintain.

Background

The canned motor is one of the important components for canned pumps, which use machinery for transporting some dangerous goods, so many industries use canned pumps to transport goods, and the failure rate of canned motors is high due to the frequency of use.

The maintenance of traditional motor needs to take off the motor from the canned motor and go on, and the very loaded down with trivial details extension of process of operation like this is maintained the time of usefulness, and the motor back of tearing down, still need to dismantle the maintenance to motor self, further increases the loaded down with trivial details nature of maintaining.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a metal shielded motor convenient to maintain, make its maintenance that can effectual solutions foretell traditional motor through parts such as curb plate and casing need take off the motor from the canned motor and go on, the very loaded down with trivial details extension of process of operating like this is maintained the time of usefulness, and the motor back of tearing open, still need dismantle the maintenance to motor self, further increases the problem of the loaded down with trivial details nature of maintaining.

The utility model provides a technical scheme that technical problem adopted is: the utility model provides a metal shielded motor convenient to maintain, includes the main frame, the casing has all been established, two to the both sides of main frame the equal fixedly connected with side board in both sides border of casing, the main frame is established flutedly with the border department that two casings correspond, and the side board is corresponding with the recess.

As a preferred technical scheme of the utility model, the main frame is "U" shape structure, the one end fixedly connected with mounting panel of main frame, and the mounting panel is close to four corners department and all link up and has seted up the mounting hole, two crossbeam inner walls that the main frame is connected with the mounting panel are the arc structure, can be with the smooth equipment shaping of motor through the main frame, and the dismantlement in the later stage of being convenient for is maintained.

As a preferred technical scheme of the utility model, two the casing is semi-circular structure, and two fixedly connected with fin all alternates on the casing, link up on the side board and seted up the screw, and screw female connection has the screw, the side board is connected through screw and main frame dismantlement, is to carry out fastest dismouting operation through screw and screw, and can guarantee the stability after connecting.

As an optimal technical scheme of the utility model, the casing is inside to be established the inlayer, establish the cavity layer between inlayer and the casing, the one end of fin is passed casing and fixed connection on one side lateral wall of inlayer, can guarantee the radiating effect of motor via the fin, reduces the drawback that the motor high temperature brought.

As a preferred technical scheme of the utility model, the radian of inlayer is corresponding with the radian of main frame inner wall, even lining up on the radiator has seted up the through-hole, and the setup of through-hole can further improve radiating efficiency.

Drawings

Fig. 1 is a schematic back perspective view of a preferred embodiment of the present invention;

fig. 2 is a schematic view of a partial plan structure of a preferred embodiment of the present invention;

FIG. 3 is a schematic front perspective view of a preferred embodiment of the present invention;

fig. 4 is a schematic view of a planar structure of a housing according to a preferred embodiment of the present invention.

Description of reference numerals: 1. a main frame; 2. a housing; 3. a screw hole; 4. a side plate; 5. a groove; 6. a screw; 7. a heat sink; 8. mounting a plate; 9. an inner layer; 10. and (4) a hollow layer.

Detailed Description

The technical solution of the present invention will be clearly and completely described with reference to the accompanying drawings. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance.

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, 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.

The present invention will be further explained with reference to the accompanying drawings.

Please refer to fig. 1-4 in combination, the utility model relates to a metal-shielded motor convenient to maintain if, including main frame 1, casing 2 has all been established to main frame 1's both sides, and the equal fixedly connected with side board 4 in both sides border of two casings 2, and casing 2 is connected with main frame 1 through side board 4, and the later stage of being convenient for is dismantled casing 2 and is maintained, and through the efficiency that the motor was maintained, main frame 1 and the border department that two casings 2 correspond establish recess 5, and side board 4 is corresponding with recess 5.

Wherein, establish main frame 1 as "U" shape structure, be convenient for later stage and casing 2 be connected, also leave sufficient space and assemble motor element, though detachable casing 2 has been established, but the equipment of motor still need go on after casing 2 and main frame 1 equipment, avoid leading to motor can not normal operating because of the equipment goes wrong, main frame 1's one end fixedly connected with mounting panel 8, and mounting panel 8 is close to four corners department and has all link up and seted up the mounting hole, can make motor and the pump body that corresponds carry out effectual being connected through mounting panel 8 and mounting hole, two crossbeam inner walls that main frame 1 and mounting panel 8 are connected are the arc structure, and the radian of inlayer 9 is corresponding with the radian of main frame 1 inner wall, make main frame 1 and inlayer 9 be in the coplanar, avoid leading to motor operation problem because of unevenness.

Wherein, two casings 2 are semi-circular structure, and all alternate fixedly connected with fin 7 on two casings 2, link up on the side board 4 and seted up

screw

3, and 3 internal thread connection in screw have a screw 6, and side board 4 is connected with main frame 1 dismantlement through screw 3 and screw 6, lift screw 6 off can take off casing 2 from main frame 1 to be convenient for maintain the motor inner assembly.

Wherein. Casing 2 is inside to be established inlayer 9, establishes between inlayer 9 and the casing 2 and has had hollow layer 10, and the one end of fin 7 is passed casing 2 and fixed connection on one side lateral wall of inlayer 9, and even lining up has seted up the through-hole on the fin 7, and inlayer 9 is nearest with the inside subassembly distance of electron, and inlayer 9 is the iron structure, absorbs heat through inlayer 9 and distributes via fin 7, can realize the radiating effect of motor.

Specifically, the utility model discloses during the use, when the motor need be maintained, select one side to maintain, lift the screw 6 that corresponds off, then take off casing 2, make the motor inner assembly expose, the staff of being convenient for maintains, when maintaining the completion back, installs casing 2 on main frame 1, is fixing through screw 6.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Other parts not described in detail in the present invention belong to the prior art, and are not described herein again.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims

1. The utility model provides a metal shielded motor convenient to maintain, its characterized in that, includes main frame (1), casing (2), two have all been established to the both sides of main frame (1) the equal fixedly connected with side board (4) in both sides border of casing (2), main frame (1) is located to establish recess (5) with the border that two casings (2) correspond, and side board (4) are corresponding with recess (5).

2. The metal-shielded motor convenient to maintain of claim 1, characterized in that the main frame (1) is of a "U" shape, one end of the main frame (1) is fixedly connected with a mounting plate (8), the mounting plate (8) is provided with mounting holes through the four corners, and the inner walls of two beams connecting the main frame (1) and the mounting plate (8) are of arc-shaped structures.

3. The metal shielding motor convenient to maintain as claimed in claim 1, wherein the two casings (2) are of a semicircular structure, the two casings (2) are fixedly connected with radiating fins (7) in an inserted manner, the side plate (4) is provided with a screw hole (3) in a through manner, a screw (6) is connected with the screw hole (3) in an internal thread manner, and the side plate (4) is detachably connected with the main frame (1) through the screw hole (3) and the screw (6).

4. A metal-shielded electric machine for easy maintenance according to claim 3, characterized in that an inner layer (9) is formed inside the casing (2), a hollow layer (10) is formed between the inner layer (9) and the casing (2), and one end of the heat sink (7) penetrates through the casing (2) and is fixedly connected to one side wall of the inner layer (9).

5. The easy-to-maintain metal-shielded motor according to claim 4, wherein the radian of the inner layer (9) corresponds to the radian of the inner wall of the main frame (1), and the heat sink (7) is uniformly provided with through holes.