CN218347592U - Explosion-proof axial fan - Google Patents
Explosion-proof axial fan Download PDFInfo
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- CN218347592U CN218347592U CN202222632884.5U CN202222632884U CN218347592U CN 218347592 U CN218347592 U CN 218347592U CN 202222632884 U CN202222632884 U CN 202222632884U CN 218347592 U CN218347592 U CN 218347592U
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- mounting panel
- shell
- motor
- explosion
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Abstract
The utility model relates to an axial fan technical field specifically is an explosion-proof axial fan, which comprises an outer shell, the inside fixedly connected with backup pad of shell, the spout has been seted up to the inside of backup pad, the inside swing joint of spout has the mounting panel, the top of mounting panel is provided with the motor. Has the advantages that: through setting up the backup pad, be provided with two backup pads in the inside of shell, the mounting panel is located between two backup pads, fix the motor and use on the mounting panel, when needing to overhaul the inside of shell, at first open the baffle, take out locating plate and the bolt in the backup pad, the one end that is close to the locating plate at the mounting panel promotes the mounting panel to the outside direction of shell, make the mounting panel slide between two backup pads, until making the motor on the mounting panel be located the outside of shell, be convenient for overhaul, need not dismantle the motor, and is easy and simple to handle, and after overhauing the completion, directly promote the inside of mounting panel to shell fixed can.
Description
Technical Field
The utility model relates to an axial fan technical field, in particular to explosion-proof axial fan.
Background
The axial flow fan is an air flow in the same direction as the axis of the fan blade, and generally comprises a shell, a motor and the like, such as an electric fan, and an air conditioner external unit fan is an axial flow type running fan.
In the anti-explosion axial flow fan disclosed in chinese patent CN210738858U, although the resonance phenomenon generated during the operation of the fan is reduced by the damping plate and the damping cushion block, and the working performance of the fan is ensured to be stable, the anti-explosion axial flow fan has the disadvantage that the fan needs to be disassembled and assembled during the maintenance, which is inconvenient for operation.
The existing axial flow fan has the following defects:
1. when the existing axial flow fan is used, the fan needs to be maintained at regular time, the whole fan is disassembled, and the operation is inconvenient;
2. when the existing axial flow fan is used, a motor in the fan easily generates heat, so that the work is unstable, and the potential safety hazard is increased.
SUMMERY OF THE UTILITY MODEL
The object of the utility model is to solve at least one of the technical defects.
Therefore, an object of the present invention is to provide an explosion-proof axial flow fan, so as to solve the problems mentioned in the background art and overcome the disadvantages existing in the prior art.
In order to achieve the above object, an embodiment of an aspect of the present invention provides an explosion-proof axial flow fan, including a housing, a support plate fixedly connected to the inside of the housing, a chute opened in the inside of the support plate, a mounting plate movably connected to the inside of the chute, a motor disposed on the top of the mounting plate;
the cooling bath has been seted up to the inside of mounting panel, the top and the bottom of mounting panel are fixedly connected with inlet tube and outlet pipe respectively, inlet tube and outlet pipe all run through in the inside of shell.
Preferably, by any one of the above schemes, the output end of the motor is fixedly connected with a rotating shaft, the rotating shaft is provided with fan blades, and the fan blades are positioned on one side of the mounting plate.
By any of the above schemes, preferably, the number of the supporting plates is two, the two supporting plates are respectively located at two sides of the mounting plate, and the length of the supporting plates is smaller than that of the shell.
The preferred by any one of the above schemes, the equal fixedly connected with locating plate in both ends that motor one side was kept away from to the mounting panel, locating plate swing joint is in the inside of spout, the mounting hole has all been seted up to the inside of locating plate and backup pad, the inside of mounting hole is provided with the bolt.
Preferably, according to any one of the above schemes, the two ends of the shell are fixedly connected with connecting plates, one side of each connecting plate is movably connected with a baffle through a connecting shaft, the baffles are movably connected to one side of the shell, and a protective net is arranged inside each baffle.
Preferably by any one of the above schemes, the top of the mounting plate is fixedly connected with a plurality of radiating fins, the motor is located on the radiating fins, the inside of the cooling tank is provided with cooling liquid, and the water inlet pipe and the water outlet pipe are hoses.
Compared with the prior art, the utility model has the advantages and beneficial effects do:
1. this explosion-proof axial fan, through setting up the backup pad, be provided with two backup pads in the inside of shell, the mounting panel is located between two backup pads, fix the motor and use on the mounting panel, need overhaul the inside of shell, at first open the baffle, take out the bolt in locating plate and the backup pad, the one end that is close to the locating plate at the mounting panel promotes the mounting panel to the outside direction of shell, make the mounting panel slide between two backup pads, until making the motor on the mounting panel be located the outside of shell, be convenient for overhaul, need not dismantle the motor, and easy and simple to handle, and after overhauing the completion, directly promote the inside of mounting panel to shell fixed can.
2. This explosion-proof axial fan, through setting up the mounting panel, the cooling bath has been seted up in the inside of mounting panel, wherein the motor is located the top of mounting panel, when using the motor, let in the inside of cooling bath with the coolant liquid through the inlet tube, the heat transfer that the motor produced gives the fin, and accelerate the cooling efficiency of fin through the coolant liquid, reach the radiating effect to the motor, reduce the heat gathering, improve the security of fan, and after the coolant liquid uses a period, discharge the coolant liquid through the outlet pipe, be convenient for change, high durability and convenient use.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 is a schematic perspective view of a first viewing angle of the present invention;
fig. 2 is a schematic perspective view of a second viewing angle of the present invention;
fig. 3 is a schematic structural view of the support plate of the present invention;
FIG. 4 is a schematic structural view of the heat sink of the present invention;
fig. 5 is a schematic structural diagram of the mounting plate of the present invention.
In the figure: the cooling device comprises a shell, a support plate, a sliding groove, a mounting plate, a motor, a cooling groove, a water inlet pipe, a water outlet pipe, a positioning plate, a connecting plate, a baffle plate and a cooling fin, wherein the shell is 1 part, the support plate is 2 part, the sliding groove is 3 part, the mounting plate is 4 part, the motor is 5 part, the cooling groove is 6 part, the water inlet pipe is 7 part, the water outlet pipe is 8 part, the positioning plate is 9 part, the connecting plate is 10 part, the baffle plate is 11 part, and the cooling fin is 12 part.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below by referring to the drawings are exemplary intended for explaining the present invention, and should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be 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 according to specific situations by those of ordinary skill in the art.
As shown in fig. 1-5, an explosion-proof axial flow fan according to an embodiment of the present invention includes a housing 1, a supporting plate 2 is fixedly connected inside the housing 1, a chute 3 is formed inside the supporting plate 2, a mounting plate 4 is movably connected inside the chute 3, and a motor 5 is disposed on the top of the mounting plate 4;
Example 1: the output end of the motor 5 is fixedly connected with a rotating shaft, a fan blade is arranged on the rotating shaft, the fan blade is positioned on one side of the mounting plate 4, and the motor 5 is started to enable the rotating shaft to drive the fan blade to rotate for use.
Example 2: backup pad 2 is provided with two, and two backup pads 2 are located the both sides of mounting panel 4 respectively, support and fix a position mounting panel 4 through backup pad 2, and the length of backup pad 2 is less than shell 1's length for when removing mounting panel 4, flabellum on the mounting panel 4 is located one side of backup pad 2 all the time, avoids flabellum and backup pad 2 contact.
Example 3: the equal fixedly connected with locating plate 9 in both ends that mounting panel 4 kept away from motor 5 one side, locating plate 9 swing joint is in the inside of spout 3, when sliding mounting panel 4, make locating plate 9 slide in the inside of spout 3, avoid mounting panel 4 and backup pad 2 separation, the mounting hole has all been seted up to the inside of locating plate 9 and backup pad 2, the inside of mounting hole is provided with the bolt, rotate the bolt to in the mounting hole, fix locating plate 9, fix mounting panel 4 in backup pad 2.
Example 4: the equal fixedly connected with connecting plate 10 in both ends of shell 1, there is baffle 11 one side of connecting plate 10 through connecting axle swing joint, and baffle 11 swing joint is in one side of shell 1, and the inside of baffle 11 is provided with the protection network, can rotate baffle 11, is convenient for overhaul the inside equipment of shell 1, has the effect of protection to the staff through the protection network.
Example 5: the top fixedly connected with of mounting panel 4 has a plurality of fin 12, and motor 5 is located fin 12, and the inside of cooling bath 6 is provided with the coolant liquid, and inlet tube 7 and outlet pipe 8 are the hose, and when mounting panel 4 removed, can drive inlet tube 7 and outlet pipe 8 and remove together.
The utility model discloses a theory of operation as follows: be provided with mounting panel 4 in the inside of shell 1, fix motor 5 and use on mounting panel 4, in motor 5 use, let in the inside of cooling bath 6 through inlet tube 7 with the coolant liquid, the heat transfer that motor 5 produced is for fin 12, and accelerate the cooling efficiency of fin 12 through the coolant liquid, reach the radiating effect to motor 5, reduce the heat gathering, improve the security of fan, and after the coolant liquid uses a period, discharge the coolant liquid through outlet pipe 8, be convenient for change, high durability and convenient use, after using a period, when needing to overhaul the inside of shell 1, at first open baffle 11, take out locating plate 9 and the bolt on backup pad 2, promote mounting panel 4 to the outside direction of shell 1 in the one end that mounting panel 4 is close to locating plate 9, make mounting panel 4 slide between two backup pads 2, locating plate 9 slides in the inside of spout 3 simultaneously, fix a position, until make motor 5 on mounting panel 4 be located the outside of shell 1, convenient to overhaul, need not dismantle motor 5, and easy and simple and convenient to operate, and convenient to promote mounting panel 4 to shell 1, and the inside of spout 9, make mounting panel 9 be located the bolt and the inside of fixing plate 2, the baffle 11, the baffle is used to continue to use.
Compared with the prior art, the utility model discloses for prior art have following beneficial effect:
1. this explosion-proof axial fan, through setting up backup pad 2, be provided with two backup pads 2 in the inside of shell 1, mounting panel 4 is located between two backup pads 2, fix motor 5 and use on mounting panel 4, when needing to overhaul the inside of shell 1, at first open baffle 11, take out the bolt on locating plate 9 and the backup pad 2, the one end that is close to locating plate 9 at mounting panel 4 promotes mounting panel 4 to the outside direction of shell 1, make mounting panel 4 slide between two backup pads 2, until making motor 5 on the mounting panel 4 be located the outside of shell 1, be convenient for overhaul, need not dismantle motor 5, and easy and simple to handle, and after overhauing the completion, directly promote mounting panel 4 to the inside of shell 1 fixed can.
2. This explosion-proof axial fan, through setting up mounting panel 4, cooling bath 6 has been seted up in mounting panel 4's inside, wherein motor 5 is located mounting panel 4's top, when using motor 5, let in the inside of cooling bath 6 with the coolant liquid through inlet tube 7, the heat transfer that motor 5 produced gives fin 12, and accelerate the cooling efficiency of fin 12 through the coolant liquid, reach the radiating effect to motor 5, reduce the heat gathering, improve the security of fan, and after the coolant liquid uses a period, discharge the coolant liquid through outlet pipe 8, be convenient for change, high durability and convenient use.
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 do not necessarily 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.
It will be understood by those skilled in the art that the invention, including any combination of the elements of the above description and the detailed description and illustrated in the accompanying drawings, is not limited to the details and should not be construed as limited to the embodiments set forth herein for the sake of brevity. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Although embodiments of the present invention have been shown and described, it is to be understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that changes, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the principles and spirit of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. An explosion-proof axial flow fan is characterized by comprising a shell (1), wherein a supporting plate (2) is fixedly connected inside the shell (1), a sliding groove (3) is formed inside the supporting plate (2), a mounting plate (4) is movably connected inside the sliding groove (3), and a motor (5) is arranged at the top of the mounting plate (4);
cooling bath (6) have been seted up to the inside of mounting panel (4), the top and the bottom of mounting panel (4) are fixedly connected with inlet tube (7) and outlet pipe (8) respectively, inlet tube (7) and outlet pipe (8) all run through in the inside of shell (1).
2. The explosion-proof axial flow fan as claimed in claim 1, wherein the output end of the motor (5) is fixedly connected with a rotating shaft, the rotating shaft is provided with fan blades, and the fan blades are positioned at one side of the mounting plate (4).
3. An explosion-proof axial fan according to claim 2, characterized in that there are two support plates (2), two support plates (2) are respectively located on both sides of the mounting plate (4), and the length of the support plates (2) is smaller than the length of the housing (1).
4. The explosion-proof axial flow fan according to claim 3, wherein both ends of one side of the mounting plate (4) away from the motor (5) are fixedly connected with positioning plates (9), the positioning plates (9) are movably connected inside the sliding grooves (3), mounting holes are formed in the positioning plates (9) and the supporting plate (2), and bolts are arranged inside the mounting holes.
5. The anti-explosion axial flow fan according to claim 4, wherein both ends of the housing (1) are fixedly connected with a connecting plate (10), one side of the connecting plate (10) is movably connected with a baffle (11) through a connecting shaft, the baffle (11) is movably connected to one side of the housing (1), and a protective net is arranged inside the baffle (11).
6. The explosion-proof axial flow fan according to claim 5, characterized in that a plurality of heat radiating fins (12) are fixedly connected to the top of the mounting plate (4), the motor (5) is positioned on the heat radiating fins (12), the cooling tank (6) is internally provided with cooling liquid, and the water inlet pipe (7) and the water outlet pipe (8) are both hoses.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222632884.5U CN218347592U (en) | 2022-10-08 | 2022-10-08 | Explosion-proof axial fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222632884.5U CN218347592U (en) | 2022-10-08 | 2022-10-08 | Explosion-proof axial fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218347592U true CN218347592U (en) | 2023-01-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222632884.5U Active CN218347592U (en) | 2022-10-08 | 2022-10-08 | Explosion-proof axial fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218347592U (en) |
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- 2022-10-08 CN CN202222632884.5U patent/CN218347592U/en active Active
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