CN208330805U - A kind of outer rotor pipeline fan - Google Patents

A kind of outer rotor pipeline fan Download PDF

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Publication number
CN208330805U
CN208330805U CN201820941500.9U CN201820941500U CN208330805U CN 208330805 U CN208330805 U CN 208330805U CN 201820941500 U CN201820941500 U CN 201820941500U CN 208330805 U CN208330805 U CN 208330805U
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China
Prior art keywords
motor
housing
rotor
strainer
solar
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CN201820941500.9U
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Chinese (zh)
Inventor
陈兴
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Jingjiang City Yi Kai Ventilation Equipment Co Ltd
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Jingjiang City Yi Kai Ventilation Equipment Co Ltd
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Priority to CN201820941500.9U priority Critical patent/CN208330805U/en
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Abstract

The utility model discloses kind of an outer rotor pipeline fans, including outer housing, motor and solar or lunar halo, the left end of the outer housing is provided with discharge pipe, the discharge pipe is fixedly connected with the outer housing, the outer housing is provided with blast pipe far from one end of the discharge pipe, the blast pipe is fixedly connected with the outer housing, by having installed strainer additional in the solar or lunar halo of pipeline fan, pass through the filtering function of strainer, the air for flowing into blower can effectively be filtered, and then achieve the effect that dedusting, and pulling strainer can be facilitated by pull handle, convenient for user's dismounting and change and cleaning strainer, it is easy to use, by being mounted with radiating fin and connecting column on the outside of pipeline fan, heat spreader speed when can accelerate to run by radiating fin inside motor, avoid motor operation overheat and can not normal use, and facilitate user to motor by connecting column It is mounted and dismounted, is provided convenience for user's use.

Description

A kind of outer rotor pipeline fan
Technical field
The utility model belongs to blower technical field, and in particular to a kind of outer rotor pipeline fan.
Background technique
It is air quantity, total pressure, efficiency, noise, power of motor etc. that pipeline ventilation machine, which selects control parameter,.According to by conveying gas Physics, chemical property, select the ventilation blower of different purposes.
Original outer rotor pipeline fan still has several drawbacks place, and not equipped dedusting fills pipeline fan in use It sets, brings inconvenience for user's use.
Utility model content
The purpose of this utility model is to provide a kind of outer rotor pipeline fans, former to solve to propose in above-mentioned background technique There is outer rotor pipeline fan to still have several drawbacks place, pipeline fan is not equipped with dust-extraction unit in use, is user Using bringing inconvenient problem.
To achieve the above object, the utility model provides the following technical solutions: a kind of outer rotor pipeline fan, including shell Body, motor and solar or lunar halo, the left end of the outer housing are provided with discharge pipe, and the discharge pipe is fixedly connected with the outer housing, institute It states outer housing and one end of the discharge pipe is provided with blast pipe, the blast pipe is fixedly connected with the outer housing, described Shell body front surface middle position is provided with terminal box, and the terminal box is detachably connected with the outer housing, the wiring Installing retaining ring is provided on the left of box, the installing retaining ring is detachably connected with the outer housing, and the bottom end of the outer housing is set It is equipped with mounting seat, the mounting seat is detachably connected with the outer housing, and the motor is mounted on the interior of the outer housing Portion, the motor are detachably connected with the outer housing, and the top of the motor is provided with thermally conductive iron, the thermally conductive iron with it is described Motor is detachably connected, and runs through the motor, and the top of the thermally conductive iron is provided with radiating fin, the radiating fin and institute Thermally conductive ferropexy connection to be stated, is provided with connecting column on the left of the radiating fin, the connecting column is fixedly connected with the motor, The connecting column is internally provided with spring, and the spring is fixedly connected with the connecting column, and the right end of the motor is provided with Shaft, the shaft are connect with the motor drive, and the shaft is provided with outer rotor far from one end of the motor, described outer Rotor is fixedly connected with the shaft, and flabellum is provided on the outside of the outer rotor, and the flabellum and the outer rotor are detachable Connection, the solar or lunar halo is mounted on the inside of the outer housing, and the solar or lunar halo is fixedly connected with the outer housing, the solar or lunar halo it is interior Portion is provided with strainer, and the strainer is slidably connected with the solar or lunar halo, and the bottom end of the strainer is provided with pull handle, the pull handle and institute It states strainer to be fixedly connected, the motor and external power supply are electrically connected.
Preferably, the mounting seat is fixedly connected with the outer housing by screw.
Preferably, the discharge pipe is fixedly connected with the outer housing by the installing retaining ring.
Preferably, the outer rotor is connect with the motor by rotating shaft transmission.
Preferably, the flabellum is provided with two groups altogether, and flabellum described in two groups is separately mounted to the left and right two of the motor End.
Preferably, the strainer is slidably connected with the solar or lunar halo by guide rail.
Preferably, the radiating fin is connect with the motor by the thermally conductive ferropexy.
Compared with prior art, the utility model has the beneficial effects that by having installed filter additional in the solar or lunar halo of pipeline fan Net can effectively filter the air for flowing into blower by the filtering function of strainer, and then achieve the effect that dedusting, and pass through pull handle Pulling strainer can be facilitated, it is easy to use convenient for user's dismounting and change and cleaning strainer, by being mounted on the outside of pipeline fan Radiating fin and connecting column, heat spreader speed when can accelerate to run by radiating fin inside motor avoid motor fortune Row overheat and can not normal use, and facilitate user to mount and dismount motor by connecting column, and in connecting column Spring, elastic acting force effectively can run the vibration generated by buffer motor, it is ensured that the normal operation of blower reduces electricity Machine operation generates noise, provides convenience for user's use.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model;
Fig. 2 is the schematic cross-sectional view of the utility model;
Fig. 3 is the right side structural representation of the utility model;
In figure: 1, mounting seat;2, discharge pipe;3, installing retaining ring;4, outer housing;5, terminal box;6, blast pipe;7, electric Machine;8, spring;9, connecting column;10, radiating fin;11, thermally conductive iron;12, flabellum;13, outer rotor;14, shaft;15, strainer; 16, pull handle;17, solar or lunar halo.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model It is clear;It is fully described by, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of outer rotor pipeline fan, including outer housing 4, motor 7 and solar or lunar halo 17, the left end of outer housing 4 are provided with discharge pipe 2, and discharge pipe 2 is fixedly connected with outer housing 4, and outer housing 4 is remote The one end for separating out air hose 2 is provided with blast pipe 6, and blast pipe 6 is fixedly connected with outer housing 4,4 front surface middle position of outer housing Place is provided with terminal box 5, and terminal box 5 is detachably connected with outer housing 4, and the left side of terminal box 5 is provided with installing retaining ring 3, installation Retaining ring 3 is detachably connected with outer housing 4, and the bottom end of outer housing 4 is provided with mounting seat 1, and mounting seat 1 and outer housing 4 are removable Connection is unloaded, motor 7 is mounted on the inside of outer housing 4, and motor 7 is detachably connected with outer housing 4, and the top of motor 7, which is provided with, leads Hot iron 11, thermally conductive iron 11 are detachably connected with motor 7, and run through motor 7, and the top of thermally conductive iron 11 is provided with radiating fin 10, Radiating fin 10 is fixedly connected with thermally conductive iron 11, and the left side of radiating fin 10 is provided with connecting column 9, and connecting column 9 and motor 7 are fixed Connection, connecting column 9 are internally provided with spring 8, and spring 8 is fixedly connected with connecting column 9, and the right end of motor 7 is provided with shaft 14, shaft 14 and motor 7 are sequentially connected, and shaft 14 is provided with outer rotor 13, outer rotor 13 and shaft 14 far from one end of motor 7 It is fixedly connected, the outside of outer rotor 13 is provided with flabellum 12, and flabellum 12 is detachably connected with outer rotor 13, and solar or lunar halo 17 is mounted on outer The inside of shell 4, solar or lunar halo 17 are fixedly connected with outer housing 4, and solar or lunar halo 17 is internally provided with strainer 15, strainer 15 and solar or lunar halo 17 It is slidably connected, the bottom end of strainer 15 is provided with pull handle 16, and pull handle 16 is fixedly connected with strainer 15, and motor 7 and external power supply are electrical Connection.
In the present embodiment, the model YE3-132S1-2 of motor 7, by motor 7 be powered run, drive shaft 14 by Power rotation, and then two groups of outer rotors 13 is driven to carry out rotating Vortex, promote 12 stress of flabellum to rotate, and then accelerate air in pipeline Flow velocity, generate wind-force, carry out air-supply use for user.
It in the present embodiment, is powered and is run by motor 7, drive the rotation of 14 stress of shaft, and then drive two groups of outer rotors 13 Rotating Vortex is carried out, 12 stress of flabellum is promoted to rotate, and then accelerates the flow velocity of air in pipeline, generates wind-force, is carried out for user Air-supply uses, and passes through the strainer 15 in the solar or lunar halo 17 inside at blast pipe 6, can carry out to the air of flowing into pipeline blower net Change filtration treatment, it is ensured that the gas that user uses is dustless pollution-free, and can pull strainer 15, operation letter by pull handle 16 It is single, it is easy to use, strainer 15 is cleared up convenient for user, in 7 operational process of motor of pipeline fan, passes through thermally conductive iron 11 It can accelerate the radiating rate of motor 7 through radiating fin 10 at the heat transfer inside motor 7 to radiating fin 10, and By connecting column 9, more convenient user installs motor, while by the spring 8 in connecting column 9, can reduce motor 7 The vibration generated when operation not only ensures the normal operation of pipeline fan, moreover it is possible to reduce the noise that the operation of motor 7 generates, keep away Exempt from the excessive influence user of noise to use.
Further, mounting seat 1 is fixedly connected with outer housing 4 by screw.
In the present embodiment, mounting seat 1 is fixedly mounted on the bottom end of outer housing 4 by screw, not only by mounting seat 1 Can fixed -piping blower, also facilitate user to pipeline fan carry out demolition and maintenance, economical and practical, applicability is wide.
Further, discharge pipe 2 is fixedly connected with outer housing 4 by installing retaining ring 3.
In the present embodiment, discharge pipe 2 is fixed on one end of outer housing 4 by installing retaining ring 3, passes through installing retaining ring 3 Facilitate user to disassemble and install pipeline fan, and facilitates user and transport carrying is carried out to blower.
Further, outer rotor 13 is sequentially connected with motor 7 by shaft 14.
It in the present embodiment, is powered and is run by motor 7, drive the rotation of 14 stress of shaft, and then drive two groups of outer rotors 13 Rotating Vortex is carried out, 12 stress of flabellum is promoted to rotate, and then accelerates the flow velocity of air in pipeline, generates wind-force, is carried out for user Air-supply uses.
Further, flabellum 12 is provided with two groups altogether, and two groups of flabellums 12 are separately mounted to the left and right ends of motor 7.
In the present embodiment, by being mounted on two groups of left and right ends, 12 stress of the flabellum rotation of motor 7, and wind-force is generated, it can The efficient flow velocity for accelerating the air in pipeline, improves pipeline fan working efficiency.
Further, strainer 15 is slidably connected with solar or lunar halo 17 by guide rail.
In the present embodiment, strainer 15 is slided by guide rail in the inside of solar or lunar halo 17, can convection current inlet pipe by strainer 15 The air of road blower carries out purification filtering processing, it is ensured that the gas that user uses is dustless pollution-free, and can by pull handle 16 Strainer 15 is pulled, it is easy to operate, it is easy to use, strainer 15 is cleared up convenient for user
Further, radiating fin 10 is fixedly connected with motor 7 by thermally conductive iron 11.
In the present embodiment, radiating fin 10 is fixedly mounted on the outside of motor 7 by thermally conductive iron 11, can by thermally conductive iron 11 At the heat transfer inside motor 7 to radiating fin 10, the radiating rate of motor 7 can be accelerated through radiating fin 10, it is ensured that Heat inside motor 7 effectively can be distributed timely.
The working principle and process for using of the utility model: after the utility model installs, user is by pipeline fan root Assembly is carried out according to actual installation requirements, after pipeline fan installation, connecting line is fetched and is attached with terminal box 5, then External power supply is connected, the power switch of motor 7 is opened, is powered and is run by motor 7, drives the rotation of 14 stress of shaft, and then band Dynamic two groups of outer rotors 13 carry out rotating Vortex, and 12 stress of flabellum is promoted to rotate, and then accelerate the flow velocity of air in pipeline, generate wind Power carries out air-supply use for user, and passes through the strainer 15 in the solar or lunar halo 17 inside at blast pipe 6, can be to flowing into pipeline wind The air of machine carries out purification filtering processing, it is ensured that the gas that user uses is dustless pollution-free, and can be pulled by pull handle 16 Strainer 15, it is easy to operate, it is easy to use, strainer 15 is cleared up convenient for user, when 7 operational process of motor of pipeline fan In, motor 7 can be accelerated through radiating fin 10 at the heat transfer inside motor 7 to radiating fin 10 by thermally conductive iron 11 Radiating rate, and motor is installed by the more convenient user of connecting column 9, while passing through the bullet in connecting column 9 Spring 8 can reduce the vibration generated when motor 7 is run, not only ensure the normal operation of pipeline fan, moreover it is possible to reduce the fortune of motor 7 The noise that row generates avoids the excessive influence user of noise and uses, and after pipeline fan use, closes not power supply in time and opens It closes, cuts off external power supply.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that in the case where not departing from the principles of the present invention and spirit a variety of variations can be carried out to these embodiments;It repairs Change;Replacement and variant, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims (7)

1. a kind of outer rotor pipeline fan, it is characterised in that: including outer housing (4), motor (7) and solar or lunar halo (17), the shell The left end of body (4) is provided with discharge pipe (2), and the discharge pipe (2) is fixedly connected with the outer housing (4), the outer housing (4) One end far from the discharge pipe (2) is provided with blast pipe (6), and the blast pipe (6) is fixedly connected with the outer housing (4), Outer housing (4) the front surface middle position is provided with terminal box (5), and the terminal box (5) and the outer housing (4) are removable Connection is unloaded, is provided with installing retaining ring (3) on the left of the terminal box (5), the installing retaining ring (3) and the outer housing (4) can The bottom end of dismantling connection, the outer housing (4) is provided with mounting seat (1), the mounting seat (1) and the outer housing (4) It is detachably connected, the motor (7) is mounted on the inside of the outer housing (4), and the motor (7) and the outer housing (4) can The top of dismantling connection, the motor (7) is provided with thermally conductive iron (11), and the thermally conductive iron (11) and the motor (7) are detachable Connection, and run through the motor (7), the top of the thermally conductive iron (11) is provided with radiating fin (10), the radiating fin (10) it is fixedly connected with the thermally conductive iron (11), is provided with connecting column (9), the connecting column on the left of the radiating fin (10) (9) it is fixedly connected with the motor (7), the connecting column (9) is internally provided with spring (8), the spring (8) and the company It connects column (9) to be fixedly connected, the right end of the motor (7) is provided with shaft (14), and the shaft (14) and the motor (7) are driven Connection, the shaft (14) are provided with outer rotor (13) far from the one end of the motor (7), the outer rotor (13) with described turn Axis (14) is fixedly connected, and is provided with flabellum (12) on the outside of the outer rotor (13), the flabellum (12) and the outer rotor (13) it is detachably connected, the solar or lunar halo (17) is mounted on the inside of the outer housing (4), the solar or lunar halo (17) and the outer housing (4) it is fixedly connected, the solar or lunar halo (17) is internally provided with strainer (15), and the strainer (15) and the solar or lunar halo (17) sliding connect It connects, the bottom end of the strainer (15) is provided with pull handle (16), and the pull handle (16) is fixedly connected with the strainer (15), the electricity Machine (7) and external power supply are electrically connected.
2. a kind of outer rotor pipeline fan according to claim 1, it is characterised in that: the mounting seat (1) with it is described Outer housing (4) is fixedly connected by screw.
3. a kind of outer rotor pipeline fan according to claim 1, it is characterised in that: the discharge pipe (2) and described outer Shell (4) is fixedly connected by the installing retaining ring (3).
4. a kind of outer rotor pipeline fan according to claim 1, it is characterised in that: the outer rotor (13) and the electricity Machine (7) is sequentially connected by shaft (14).
5. a kind of outer rotor pipeline fan according to claim 1, it is characterised in that: the flabellum (12) is provided with two altogether Group, and flabellum described in two groups (12) is separately mounted to the left and right ends of the motor (7).
6. a kind of outer rotor pipeline fan according to claim 1, it is characterised in that: the strainer (15) and the solar or lunar halo (17) it is slidably connected by guide rail.
7. a kind of outer rotor pipeline fan according to claim 1, it is characterised in that: the radiating fin (10) with it is described Motor (7) is fixedly connected by the thermally conductive iron (11).
CN201820941500.9U 2018-06-19 2018-06-19 A kind of outer rotor pipeline fan Active CN208330805U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820941500.9U CN208330805U (en) 2018-06-19 2018-06-19 A kind of outer rotor pipeline fan

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820941500.9U CN208330805U (en) 2018-06-19 2018-06-19 A kind of outer rotor pipeline fan

Publications (1)

Publication Number Publication Date
CN208330805U true CN208330805U (en) 2019-01-04

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820941500.9U Active CN208330805U (en) 2018-06-19 2018-06-19 A kind of outer rotor pipeline fan

Country Status (1)

Country Link
CN (1) CN208330805U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2580118A (en) * 2018-12-21 2020-07-15 Elta Fans Ltd A fan housing assembly

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2580118A (en) * 2018-12-21 2020-07-15 Elta Fans Ltd A fan housing assembly

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