CN208153352U - Motor radiating axial flow fan - Google Patents
Motor radiating axial flow fan Download PDFInfo
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- CN208153352U CN208153352U CN201820560783.2U CN201820560783U CN208153352U CN 208153352 U CN208153352 U CN 208153352U CN 201820560783 U CN201820560783 U CN 201820560783U CN 208153352 U CN208153352 U CN 208153352U
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- axial flow
- motor
- connect cover
- flow blower
- cover
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Abstract
The utility model relates to a kind of motor radiating axial flow fans, including motor, the rear end of motor is connected with axial flow blower by connect cover, connect cover is cylinder-like structure, one end of connect cover is socketed on motor, and fixed by multiple retaining mechanisms, the other end of connect cover is bolted part and is fixed on the front side cover of axial flow blower, and the side wall of connect cover is equipped with transparent windows.The utility model uses easy-to-dismount connect cover connection of axial flow fan and motor is readily disassembled while ensure that heat dissipation effect, it may be convenient to repair or replace to axial flow blower.Variable-frequency ventilation machine is replaced by axial flow blower repacking, after later period damage, bearing is replaced and coil is more convenient, save maintenance time, extended using runing time, reduce the maintenance frequency of equipment, maintenance cost is reduced, to improve production efficiency.
Description
Technical field
The utility model relates to a kind of motor radiating axial flow fans.
Background technique
It in the production process of molecular sieve, needs using to many motor devices, existing motor radiating, using matching
Standby frequency conversion fan is as heat transmission, but temperature is excessively high in workshop, in addition humidity is big, this variable-frequency ventilation machine is caused to be easy damage
Bad, frequency conversion fan system is more complex, so cost is relatively high, furthermore the waveform of the current or voltage of frequency converter output is non-sine
Wave and the higher hamonic wave generated, can generate various adverse effects to motor and power supply, even if think after damage more emat coil and
Bearing, for itself technology at present all can not detachable maintaining, the variable-frequency ventilation machine assembly that can only more renew brings to production
Unnecessary parking influences, and increases maintenance cost.
Utility model content
According to the above-mentioned deficiencies in the prior art, the technical problems to be solved in the utility model is：One kind is provided to solve
The above problem, using effect is good, and structure is simple, and easily disassembled, maintenance, maintenance cost is low, to Influence of production in maintenance process
Small motor radiating axial flow fan.
Technical solution adopted by the utility model to solve its technical problems is：Motor radiating includes with axial flow fan
The rear end of motor, motor is connected with axial flow blower by connect cover, and connect cover is cylinder-like structure, and one end of connect cover is socketed in
It on motor, and is fixed by multiple retaining mechanisms, the other end of connect cover is bolted before part is fixed on axial flow blower
On side cover body, the side wall of connect cover is equipped with transparent windows.
The retaining mechanism includes lock screw, and lock screw passes through connect cover, and the bottom end of lock screw is equipped with cushion block.
, so that cushion block withstands the rear end outer wall of motor, fixed function can be played by being screwed down lock screw,
The retaining mechanism has 4, and 4 retaining mechanism annulars are evenly arranged in connect cover.
Working principle is：
In use, axial flow blower is fixed together with motor by connect cover, retaining mechanism and bolt connection piece
It is radiated by axial flow blower to motor, heat dissipation and working condition can be observed at any time by transparent windows, if it happens
The phenomenon that axial flow blower damages, passes through retaining mechanism and bolt connection piece, it may be convenient to remove connect cover, to axial flow blower
It repairs or replaces.
Beneficial effect possessed by the utility model is：The utility model uses easy-to-dismount connect cover connecting shaft stream
Blower and motor are readily disassembled while ensure that heat dissipation effect, it may be convenient to be repaired to axial flow blower or more
It changes, and axial flow blower is mainly made of draught fan impeller and casing, Impeller Design uses aluminium-alloy pressure-casting, using reliable；
Blade is airfoil type, forward swept twisted blade, and noise is low, high-efficient, and feature, which has, installs simple, at low cost, low in energy consumption, heat dissipation
Fastly, low noise, energy conservation and environmental protection etc..Variable-frequency ventilation machine is replaced to replace bearing and coil after later period damage by axial flow blower repacking
It is more convenient, maintenance time is saved, is extended using runing time, the maintenance frequency of equipment is reduced, maintenance cost is reduced, to mention
High efficiency.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
In figure：1, motor；2, connect cover；3, axial flow blower；4, bolt connection piece；5, transparent windows；6, lock screw；
7, cushion block.
Specific embodiment
The embodiments of the present invention are described further with reference to the accompanying drawing：
As shown in Figure 1, motor radiating axial flow fan includes motor 1, the rear end of motor 1 is connected by connect cover 2
There is axial flow blower 3, connect cover 2 is cylinder-like structure, and one end of connect cover 2 is socketed on motor 1, and solid by retaining mechanism
Fixed, the other end of connect cover 2 is bolted part 4 and is fixed on the front side cover of axial flow blower 3, on the side wall of connect cover 2
Equipped with transparent windows 5.
Retaining mechanism has 4, and 4 retaining mechanism annulars are evenly arranged in connect cover 2, and retaining mechanism includes lock screw 6, lock
Tight screw 6 passes through connect cover 2, and the bottom end of lock screw 6 is equipped with cushion block 7.
Working principle is：
In use, axial flow blower 3 is fixed together with motor 1 by connect cover 2, retaining mechanism and bolt connection piece 4,
It can be radiated by axial flow blower 3 to motor 1, heat dissipation and working condition can be observed at any time by transparent windows 5, such as
There is a phenomenon where axial flow blowers 3 to damage for fruit, passes through retaining mechanism and bolt connection piece 4, it may be convenient to connect cover 2 is removed,
Axial flow blower 3 is repaired or replaced.
Claims (3)
1. a kind of motor radiating axial flow fan, including motor (1), it is characterised in that：The rear end of motor (1) passes through connection
Cover (2) is connected with axial flow blower (3), and connect cover (2) is cylinder-like structure, and one end of connect cover (2) is socketed on motor (1),
And fixed by multiple retaining mechanisms, the other end of connect cover (2) is bolted part (4) and is fixed on axial flow blower (3)
On the cover of front side, the side wall of connect cover (2) is equipped with transparent windows (5).
2. a kind of motor radiating axial flow fan according to claim 1, it is characterised in that：The retaining mechanism
Including lock screw (6), lock screw (6) passes through connect cover (2), and the bottom end of lock screw (6) is equipped with cushion block (7).
3. a kind of motor radiating axial flow fan according to claim 2, it is characterised in that：The retaining mechanism
There are 4,4 retaining mechanism annulars are evenly arranged on connect cover (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820560783.2U CN208153352U (en) | 2018-04-18 | 2018-04-18 | Motor radiating axial flow fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820560783.2U CN208153352U (en) | 2018-04-18 | 2018-04-18 | Motor radiating axial flow fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208153352U true CN208153352U (en) | 2018-11-27 |
Family
ID=64378616
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820560783.2U Active CN208153352U (en) | 2018-04-18 | 2018-04-18 | Motor radiating axial flow fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208153352U (en) |
-
2018
- 2018-04-18 CN CN201820560783.2U patent/CN208153352U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |