CN217388401U

CN217388401U - Novel explosion-proof motor housing

Info

Publication number: CN217388401U
Application number: CN202123148221.8U
Authority: CN
Inventors: 张亚南
Original assignee: Shenyang Liming Motor Manufacturing Co ltd
Current assignee: Shenyang Liming Motor Manufacturing Co ltd
Priority date: 2021-12-15
Filing date: 2021-12-15
Publication date: 2022-09-06
Anticipated expiration: 2031-12-15

Abstract

The utility model provides a novel explosion-proof motor housing relates to a motor technical field. The utility model discloses an including base and casing, be provided with the motor cabinet in the casing, the motor cabinet upper end is provided with explosion proof machine, wherein, is provided with air-cooler, fan, radiator-grid on the casing, and the air-cooler includes first air-cooler and second air-cooler, and the fan includes first fan, second fan and third fan, and the radiator-grid setting is located and the radiator-grid is located the below of second fan in the center department of casing. The utility model discloses be provided with two sets of explosion-proof machine to correspond with two sets of explosion-proof machine and be provided with two sets of air-coolers, can carry out effectual cooling heat dissipation to two sets of motors through two sets of air-coolers and handle, can reduce the heat that explosion-proof machine produced, the cooling effect is very ideal, has avoided explosion-proof machine to take place the phenomenon of bursting at work.

Description

Novel explosion-proof motor housing

Technical Field

The utility model relates to a motor technical field especially relates to a novel explosion-proof machine shell.

Background

With the development of modern science and technology, explosion-proof motor equipment is widely applied to coal mines, petroleum and natural gas, petrochemical industry and chemical industry, and is also widely applied to the departments of textile, metallurgy, urban gas, traffic, grain and oil processing, paper making, medicine and the like. However, some explosion-proof motors in the market can generate a large amount of heat when in use, the cooling effect is not ideal enough, the explosion is easy to occur, and the safety performance is poor.

SUMMERY OF THE UTILITY MODEL

To the weak point that exists in the above-mentioned problem, the utility model provides a novel explosion-proof machine shell makes it be provided with two sets of explosion-proof machine to correspond with two sets of explosion-proof machine and be provided with two sets of air-coolers, can carry out effectual cooling heat dissipation treatment to two sets of motors through two sets of air-coolers, can reduce the heat that explosion-proof machine produced, the cooling effect is very ideal, has avoided explosion-proof machine to take place the phenomenon of bursting at work.

In order to solve the problems, the utility model provides a novel explosion-proof motor shell, which comprises a base and a shell arranged at the upper end of the base, wherein a motor base is arranged in the shell, an explosion-proof motor is arranged at the upper end of the motor base, wherein the shell is provided with an air cooler, a fan and a radiating net, the air cooler is arranged at the upper end of the shell and comprises a first air cooler and a second air cooler, the first air cooler is arranged at the left end of the shell, the second air cooler is arranged at the right end of the shell, the fan comprises a first fan, a second fan and a third fan, the first fan is arranged at the left end of the shell, the second fan is disposed at the middle of the case, the third fan is disposed at the right end of the case, the heat dissipation mesh is disposed at a center of the case and is located below the second fan.

Preferably, the explosion-proof motor comprises a first explosion-proof motor and a second explosion-proof motor, the motor base comprises a first motor base and a second motor base, the first motor base is arranged at the left end of the shell, the second motor base is arranged at the right end of the shell, the first explosion-proof motor is arranged at the upper end of the first motor base, and the second explosion-proof motor is arranged at the upper end of the second motor base.

Preferably, the casing is provided with an air pump and an air pump, the air pump is arranged at the left end of the casing, the air pump is arranged at the right end of the casing, and the heat dissipation net is arranged between the air pump and the air pump.

Preferably, be provided with first intake pipe on the first air-cooler, first air-cooler through first play tuber pipe with the inside intercommunication of casing, be provided with the second intake pipe on the second air-cooler, the second air-cooler through the second play tuber pipe with the inside intercommunication of casing.

Preferably, a support column is arranged between the base and the shell, and the support column comprises a first support column, a second support column, a third support column and a fourth support column which are arranged in parallel.

Preferably, the lower extreme of base is provided with the shock pad, the shock pad is the rubber shock pad.

Compared with the prior art, the utility model has the advantages of it is following:

1. the utility model is provided with two groups of explosion-proof motors, and two groups of air coolers are arranged corresponding to the two groups of explosion-proof motors, the two groups of motors can be effectively cooled and radiated by the two groups of air coolers, the heat generated by the explosion-proof motors can be reduced, the cooling effect is very ideal, and the phenomenon that the explosion-proof motors burst in work is avoided;

2. the utility model discloses be provided with three groups of fans on the casing, wherein, two groups of fans respectively with two sets of explosion-proof electrical machines corresponding, another group of fan is located the casing intermediate position, can be effectual with the remaining heat discharge, make two sets of explosion-proof electrical machines discharge the heat that its produced under the effect of its corresponding air-cooler in time simultaneously, guaranteed the radiating effect of equipment;

3. the utility model is provided with the air pump and the inflating pump, which can discharge the oxygen in the shell, avoid the explosion caused by the electric spark, have good explosion-proof effect and high safety performance, and ensure the service life of the explosion-proof motor;

4. the utility model discloses in be provided with the radiator-grid to the radiator-grid is located between aspiration pump and the inflating pump, makes aspiration pump and inflating pump no matter be in bleed or inflate the time gas that the effect can both be immediate through the cooperation of radiator-grid under, take inside gas out or squeeze into.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and examples, which are not intended to limit the present invention.

As shown in fig. 1, the embodiment of the utility model discloses an including base 1 and the casing 2 of setting in base 1 upper end, be provided with the motor cabinet in the casing 2, the motor cabinet includes first motor cabinet 3 and second motor cabinet 4, first motor cabinet 3 sets up at the left end of casing 2 and first motor cabinet 3 is through three bolt fastening of group, second motor cabinet 4 sets up at the right-hand member of casing 2 and second motor cabinet 4 is through three bolt fastening of group, the motor cabinet upper end is provided with explosion proof machine, explosion proof machine includes first explosion proof machine 5 and second explosion proof machine 6, the upper end of first motor cabinet 3 is provided with first explosion proof machine 5, the upper end of second motor cabinet 4 is provided with second explosion proof machine 6.

In this embodiment, the first explosion-proof motor 5 is provided with a plurality of first heat dissipation strips 7 arranged in parallel, the first heat dissipation strips 7 are located below the first fan, the first heat dissipation strips 7 are arranged corresponding to the first fan, the second explosion-proof motor 6 is provided with second heat dissipation strips 8, the second heat dissipation strips 8 are located below the third fan, and the second heat dissipation strips 8 are arranged corresponding to the third fan.

In this embodiment, an air cooler, a fan and a heat dissipating net 9 are disposed on the housing 2, the air cooler is disposed at the upper end of the housing 2 and comprises a first air cooler 10 and a second air cooler 11, the first air cooler 10 is disposed at the left end of the housing 2, the second air cooler 11 is disposed at the right end of the housing 2, the first air cooler 10 is provided with a first air inlet pipe at the upper end thereof, the lower end of the first air cooler 10 is communicated with the inside of the housing 2 through a first air outlet pipe, the second air cooler 11 is provided with a second air inlet pipe at the upper end thereof, the lower end of the second air cooler 11 is communicated with the inside of the housing 2 through a second air outlet pipe, the fan comprises a first fan 12, a second fan 13 and a third fan 14, the first fan 12 is disposed at the left end of the housing 2 and comprises a first frame 15, a plurality of ventilation holes are uniformly distributed at the upper and lower ends of the first frame 15, a first fan blade 16 is disposed in the first frame 15, and the second fan 13 is disposed at the middle of the housing 2, the fan comprises a second frame body 17, a plurality of vent holes are uniformly distributed at the upper end and the lower end of the second frame body 17, a second fan blade 18 is arranged in the second frame body 17, a third fan 14 is arranged at the right end of the shell 2, the third frame body 19 comprises a third frame body 19, a plurality of vent holes are uniformly distributed at the upper end and the lower end of the third frame body 19, a third fan blade 20 is arranged in the third frame body 19, a radiating net 9 is arranged at the center of the shell 2, and the radiating net 9 is positioned below the second fan 13.

In this embodiment, the heat dissipation reinforcing strip 21 is disposed on the heat dissipation net 9, the heat dissipation reinforcing strip 21 includes a first heat dissipation reinforcing strip, a second heat dissipation reinforcing strip and a third heat dissipation reinforcing strip which are disposed in parallel, and the mesh openings of the heat dissipation net 9 laid on the first heat dissipation reinforcing strip, the second heat dissipation reinforcing strip and the third heat dissipation reinforcing strip are in an evenly distributed state.

In this embodiment, the front end of the casing 2 is provided with the air pump 22 and the air pump 23 respectively, the air pump 23 is arranged at the left end of the casing 2, the air pump 23 is arranged at the right end of the first explosion-proof motor 5, the air pump 22 is arranged at the right end of the casing 2, the air pump 22 is arranged at the left end of the second explosion-proof motor 6, and the heat dissipation net 9 is arranged between the air pump 23 and the air pump 22. Wherein, the air pump 23 is communicated with the inside of the casing 2 through a first pipeline, and the air pump 22 is communicated with the inside of the casing 2 through a second pipeline.

In this embodiment, a support column 24 is arranged between the base 1 and the housing 2, the support column 24 includes a first support column, a second support column, a third support column and a fourth support column which are arranged in parallel, a shock pad 25 is arranged at the lower end of the base 1, and the shock pad 25 is a rubber shock pad.

All the electrical parts in the present case are connected with the power supply adapted to the electrical parts through a wire, and an appropriate controller should be selected according to actual conditions to meet control requirements, and specific connection and control sequence should be referred to the following working principle, in which the electrical parts are electrically connected in sequence, and the detailed connection means is a known technology in the art, and the following main description of the working principle and process is omitted for describing electrical control.

Although embodiments of the present invention have been shown and described, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.

In the description of the present specification, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicate orientations or positional relationships based on those shown in the drawings, and are used merely for convenience of describing the technical solutions of the present patent and for simplification of the description, but do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be interpreted as limiting the present patent application.

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 at least one such feature. In the description of this patent application, "plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In this specification, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integral to one another; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be interconnected within two elements or in a relationship where two elements interact with each other unless otherwise specifically limited. The specific meanings of the above terms in the present specification can be understood by those of ordinary skill in the art as appropriate.

In this specification, unless explicitly stated or limited otherwise, a first feature may be "on" or "under" a second feature such that the first and second features are in direct contact, or the first and second features are in indirect contact via an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

While embodiments of the present invention have been shown and described, it is to be understood that they have been presented by way of example only, and not limitation, and that changes, modifications, substitutions and alterations may be made thereto by those of ordinary skill in the art without departing from the scope of the present invention.

Claims

1. A novel explosion-proof motor shell comprises a base and a shell body arranged at the upper end of the base, wherein a motor base is arranged in the shell body, an explosion-proof motor is arranged at the upper end of the motor base, it is characterized in that the shell is provided with an air cooler, a fan and a radiating net, the air cooler is arranged at the upper end of the shell and comprises a first air cooler and a second air cooler, the first air cooler is arranged at the left end of the shell, the second air cooler is arranged at the right end of the shell, the fan comprises a first fan, a second fan and a third fan, the first fan is arranged at the left end of the shell, the second fan is disposed at the middle of the case, the third fan is disposed at the right end of the case, the heat dissipation mesh is disposed at a center of the case and is located below the second fan.

2. The novel explosion-proof motor housing as claimed in claim 1, wherein the explosion-proof motor comprises a first explosion-proof motor and a second explosion-proof motor, the motor base comprises a first motor base and a second motor base, the first motor base is disposed at the left end of the housing, the second motor base is disposed at the right end of the housing, the first explosion-proof motor is disposed at the upper end of the first motor base, and the second explosion-proof motor is disposed at the upper end of the second motor base.

3. The novel explosion-proof motor housing as claimed in claim 2, wherein an air pump and an air pump are provided on the housing, the air pump is provided at the left end of the housing, the air pump is provided at the right end of the housing, and the heat dissipation mesh is provided between the air pump and the air pump.

4. The novel explosion-proof motor housing as defined in claim 3, wherein the first air cooler is provided with a first air inlet pipe, the first air cooler is communicated with the interior of the housing through a first air outlet pipe, the second air cooler is provided with a second air inlet pipe, and the second air cooler is communicated with the interior of the housing through a second air outlet pipe.

5. A novel explosion-proof motor shell as defined in claim 4, characterized in that support columns are arranged between the base and the shell, and the support columns include a first support column, a second support column, a third support column and a fourth support column which are arranged in parallel.

6. The novel explosion-proof motor shell as recited in claim 5, characterized in that the lower end of the base is provided with a shock pad, and the shock pad is a rubber shock pad.