CN109990621A - A kind of fan assembly of radiator - Google Patents

A kind of fan assembly of radiator Download PDF

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Publication number
CN109990621A
CN109990621A CN201910334731.2A CN201910334731A CN109990621A CN 109990621 A CN109990621 A CN 109990621A CN 201910334731 A CN201910334731 A CN 201910334731A CN 109990621 A CN109990621 A CN 109990621A
Authority
CN
China
Prior art keywords
shaft
fixedly connected
shell
fan assembly
fan
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201910334731.2A
Other languages
Chinese (zh)
Inventor
张踢彩
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wenzhou Beigong Automobile Electric Appliance Co Ltd
Original Assignee
Wenzhou Beigong Automobile Electric Appliance Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Wenzhou Beigong Automobile Electric Appliance Co Ltd filed Critical Wenzhou Beigong Automobile Electric Appliance Co Ltd
Priority to CN201910334731.2A priority Critical patent/CN109990621A/en
Publication of CN109990621A publication Critical patent/CN109990621A/en
Pending legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04DNON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00Pumping installations or systems
    • F04D25/02Units comprising pumps and their driving means
    • F04D25/08Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04DNON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00Pumping installations or systems
    • F04D25/16Combinations of two or more pumps ; Producing two or more separate gas flows
    • F04D25/163Combinations of two or more pumps ; Producing two or more separate gas flows driven by a common gearing arrangement
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04DNON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00Pumping installations or systems
    • F04D25/16Combinations of two or more pumps ; Producing two or more separate gas flows
    • F04D25/166Combinations of two or more pumps ; Producing two or more separate gas flows using fans
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04DNON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00Details, component parts, or accessories
    • F04D29/60Mounting; Assembling; Disassembling
    • F04D29/64Mounting; Assembling; Disassembling of axial pumps
    • F04D29/644Mounting; Assembling; Disassembling of axial pumps especially adapted for elastic fluid pumps
    • F04D29/646Mounting or removal of fans
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28HEAT EXCHANGE IN GENERAL
    • F28DHEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D1/00Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
    • F28D1/02Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
    • F28D1/0233Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with air flow channels
    • F28D1/024Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with air flow channels with an air driving element

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

The invention discloses a kind of fan assembly of radiator, belong to fan assembly field, a kind of fan assembly of radiator, including shell, enhancement layer is fixedly connected on the outside of shell, the side of shell is fixedly connected with heat sink, the side of heat sink is fixedly connected with heat-conducting plate, the side of heat-conducting plate is fixedly connected with collecting plate, the inside of shell is fixedly installed with motor cabinet, the upper end of motor cabinet is fixedly installed with motor, the motor shaft of motor is fixedly installed with driving gear, it is fixedly installed with fixed plate respectively at left and right sides of the inside of shell, the side of fixed plate is fixedly connected with shaft, shaft is rotatably connected to connector sleeve, connector sleeve slidably connects plectane, pass through the connection of shaft and connector sleeve, the connection of square shaft and cutting ferrule, facilitate installation and removal fan assembly, pass through heat sink, the connection of heat-conducting plate and collecting plate, facilitate heat dissipation, it avoids The heat of enclosure interior is excessive, plays a protective role to motor.

Description

A kind of fan assembly of radiator
Technical field
The present invention relates to fan assembly fields, more specifically to a kind of fan assembly of radiator.
Background technique
Radiator is building block important, basic in hot water (or steam) heating system.Hot water drops in radiator Warm (or steam condenses in radiator) achievees the purpose that heating to indoor heating.The metal consumption and cost of radiator are being adopted Occupy sizable ratio in heating system, therefore, the correct selection of radiator is related to the economic indicator and operational effect of system.
Most of fan assembly of radiator is assembled by multiple bolts and buckle etc. at present, and it is numb to install comparison It is tired, it wastes time, waste of manpower, nor is easy to remove and repair and conserves, while the shell majority of existing radiator is It is enclosed, it has not been convenient to it radiates, and the motor majority for driving fan to rotate is mounted in enclosure interior, this mounting means subtracts The service life of motor is lacked.
Summary of the invention
1. technical problems to be solved
Aiming at the problems existing in the prior art, the purpose of the present invention is to provide a kind of fan assembly of radiator, pass through shaft With the connection of connector sleeve, the connection of square shaft and cutting ferrule facilitates installation and removal fan assembly, by heat sink, heat-conducting plate and The connection of collecting plate facilitates heat dissipation, avoids the heat of enclosure interior excessive, plays a protective role to motor.
2. technical solution
To solve the above problems, the present invention adopts the following technical scheme that.
A kind of fan assembly of radiator, including shell are fixedly connected with enhancement layer on the outside of the shell, the shell Side is fixedly connected with heat sink, and the side of the heat sink is fixedly connected with heat-conducting plate, and the side of the heat-conducting plate is fixed to be connected It is connected to collecting plate, the inside of the shell is fixedly installed with motor cabinet, and the upper end of the motor cabinet is fixedly installed with motor, described The motor shaft of motor is fixedly installed with driving gear, is fixedly installed with fixed plate respectively at left and right sides of the inside of the shell, institute The side for stating fixed plate is fixedly connected with shaft, and the shaft is rotatably connected to connector sleeve, and the connector sleeve slidably connects circle Plate, one end of the plectane are fixedly connected with square pole, and one end of the connector sleeve is fixedly connected with driven gear, the shell Inside be fixedly installed with support plate, the left and right sides of the support plate is rotatably connected to fan shaft respectively, passes through shaft and company The connection of the connection of female connector, square shaft and cutting ferrule facilitates installation and removal fan assembly, passes through heat sink, heat-conducting plate and thermal-arrest The connection of plate facilitates heat dissipation, avoids the heat of enclosure interior excessive, plays a protective role to motor.
Further, the shaft is equipped with square groove, and the square pole is slidably connected with square groove, passes through square pole and side The connection of shape slot, when driven gear being avoided to rotate, spring occurs bending and deformation.
Further, the square pole sliding sleeve is connected to spring, and one end of the spring is fixedly connected on the side of shaft Surface, the other end of the spring are fixedly connected on a side surface of plectane, by the elastic reaction of spring so that square pole with Square groove connects automatically.
Further, the side of the driven gear is fixedly connected with square shaft.
Further, one end of the fan shaft has been connected through a screw thread fan, and one end of the fan shaft passes through screw thread It is connected with nut, by the installation of nut, fan is avoided to be separated from fan shaft.
Further, the driving gear is engaged with driven gear.
Further, four corners of the enhancement layer have been respectively fixedly connected with otic placode, convenient by the installation of otic placode Shell is installed.
Further, one end of the fan shaft is fixedly connected with cutting ferrule, and the cutting ferrule and square shaft are clamped, and passes through cutting ferrule It is clamped with square shaft, it is convenient that fan rotation is driven by driven gear.
3. beneficial effect
Compared with the prior art, the present invention has the advantages that
(1) this programme passes through the connection of shaft and connector sleeve, and the connection of square shaft and cutting ferrule facilitates installation and removal fan total At by the connection of heat sink, heat-conducting plate and collecting plate, facilitating heat dissipation, avoid the heat of enclosure interior excessive, played to motor Protective effect.
(2) shaft is equipped with square groove, and square pole is slidably connected with square groove, by the connection of square pole and square groove, keeps away When exempting from driven gear rotation, spring occurs bending and deformation.
(3) square pole sliding sleeve is connected to spring, and one end of spring is fixedly connected on a side surface of shaft, spring it is another End is fixedly connected on a side surface of plectane, by the elastic reaction of spring, so that square pole is connect automatically with square groove.
(4) side of driven gear is fixedly connected with square shaft, and one end of fan shaft is fixedly connected with cutting ferrule, cutting ferrule and side The clamping of shape axis, is clamped by cutting ferrule and square shaft, convenient to drive fan rotation by driven gear.
(5) one end of fan shaft has been connected through a screw thread fan, and one end of fan shaft has been connected through a screw thread nut, has passed through The installation of nut, avoids fan from being separated from fan shaft.
(6) driving gear is engaged with driven gear, and four corners of enhancement layer have been respectively fixedly connected with otic placode, passes through ear The installation of plate facilitates installation shell.
Detailed description of the invention
Fig. 1 is overall structure diagram of the invention;
Fig. 2 is partial left side view of the invention;
Fig. 3 is the enlarged drawing at A of the invention.
Figure label explanation:
1 shell, 2 enhancement layers, 3 heat sinks, 4 heat-conducting plates, 5 collecting plates, 6 motor cabinets, 7 motors, 8 motor shafts, 9 driving gears, 10 Fixed plate, 11 shafts, 12 square grooves, 13 connector sleeves, 14 plectanes, 15 square poles, 16 springs, 17 driven gears, 18 square shafts, 19 Support plate, 20 fan shafts, 21 cutting ferrules, 22 fans, 23 nuts, 24 otic placodes.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description;Obviously, described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments, is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the instruction such as term " on ", "lower", "inner", "outside", " top/bottom end " Orientation or positional relationship be based on the orientation or positional relationship shown in the drawings, be merely for convenience of description the present invention and simplification retouch It states, rather than the device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, Therefore it is not considered as limiting the invention.In addition, term " first ", " second " are used for description purposes only, and cannot understand For indication or suggestion relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation " " is set Be equipped with ", " be arranged/connect ", " connection " etc., shall be understood in a broad sense, such as " connection ", may be a fixed connection, be also possible to removable Connection is unloaded, or is integrally connected;It can be mechanical connection, be also possible to be electrically connected;It can be directly connected, it can also be in Between medium be indirectly connected, can be the connection inside two elements.It for the ordinary skill in the art, can be specific Situation understands the concrete meaning of above-mentioned term in the present invention.
Embodiment 1:
Fig. 1-3, a kind of fan assembly of radiator, including shell 1 are please referred to, Fig. 1-3 is please referred to, the outside of shell 1 is fixedly connected There is enhancement layer 2, the side of shell 1 is fixedly connected with heat sink 3, and the side of heat sink 3 is fixedly connected with heat-conducting plate 4, heat-conducting plate 4 Side be fixedly connected with collecting plate 5, the inside of shell 1 is fixedly installed with motor cabinet 6, and the upper end of motor cabinet 6 is fixedly installed with Motor 7, the model of motor 7: Y160M1-2 series, the plug of motor 7 and external power supply grafting belong to the prior art, motor 7 Motor shaft 8 is fixedly installed with driving gear 9, is fixedly installed with fixed plate 10, fixed plate 10 respectively at left and right sides of the inside of shell 1 Side be fixedly connected with shaft 11, shaft 11 is rotatably connected to connector sleeve 13, and connector sleeve 13 slidably connects plectane 14, plectane 14 one end is fixedly connected with square pole 15, and one end of connector sleeve 13 is fixedly connected with driven gear 17, and the inside of shell 1 is fixed Support plate 19 is installed, the left and right sides of support plate 19 is rotatably connected to fan shaft 20 respectively, passes through shaft 11 and connector sleeve 13 Connection, the connection of square shaft 18 and cutting ferrule 21 facilitates installation and removal fan assembly, passes through heat sink 3,4 sum aggregate of heat-conducting plate The connection of hot plate 5 facilitates heat dissipation, avoids the heat inside shell 1 excessive, plays a protective role to motor 7.
Fig. 1-3 is please referred to, shaft 11 is equipped with square groove 12, and square pole 15 is slidably connected with square groove 12, passes through square pole 15 with the connection of square groove 12, when driven gear 17 being avoided to rotate, spring 16 occurs bending and deformation, and 15 sliding sleeve of square pole is connected to Spring 16, one end of spring 16 are fixedly connected on a side surface of shaft 11, and the other end of spring 16 is fixedly connected on plectane 14 A side surface, by the elastic reaction of spring 16, so that square pole 15 is connect automatically with square groove 12.
Fig. 1-3 is please referred to, the side of driven gear 17 is fixedly connected with square shaft 18, and one end of fan shaft 20 is fixedly connected There is cutting ferrule 21, cutting ferrule 21 and square shaft 18 are clamped, are clamped by cutting ferrule 21 and square shaft 18, convenient to drive by driven gear 17 Fan 22 rotates, and one end of fan shaft 20 has been connected through a screw thread fan 22, and one end of fan shaft 20 has been connected through a screw thread spiral shell Mother 23, by the installation of nut 23, avoids fan 22 from being separated from fan shaft 20, driving gear 9 is engaged with driven gear 17, is added Four corners of strong layer 2 have been respectively fixedly connected with otic placode 24, by the installation of otic placode 24, facilitate installation shell 1.
When needing to assemble fan assembly, driven gear 17 is moved in shell 1 from the upper end of support plate 19 first Then portion side makes connector sleeve 13 be slidably connected with plectane 14, first extruding plectane 14, so that square pole 15 and square groove 12 It is slidably connected, while 16 stress of spring is squeezed and is shunk, when driven gear 17 is connect with shaft 11, then squeeze again Spring 16 is pacified so that square shaft 18 and cutting ferrule 21 are clamped, while are rotatablely connected fan shaft 20 and support plate 19 by screw thread Fan 22 is filled, nut 23 is installed, the inside of radiator is then mounted on otic placode 24 by bolt, when needing radiator to work When, the motor shaft 8 of the plug of grafting motor 7, motor 7 rotates, and motor shaft 8 drives driving gear 9 to rotate, and driving gear 9 drives Driven gear 17 rotates, and driven gear 17 drives square shaft 18 to rotate, and square shaft 18 drives cutting ferrule 21 to rotate, and cutting ferrule 21 drives wind Axis 20 to be fanned to rotate, fan shaft 20 drives fan 22, so that fan 22 works, by the connection of shaft 11 and connector sleeve 13, The connection of square shaft 18 and cutting ferrule 21 facilitates installation and removal fan assembly, passes through heat sink 3, heat-conducting plate 4 and collecting plate 5 Connection, facilitates heat dissipation, avoids the heat inside shell 1 excessive, play a protective role to motor 7.
The foregoing is intended to be a preferred embodiment of the present invention;But scope of protection of the present invention is not limited thereto. Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its It improves design and is subject to equivalent substitution or change, should be covered by the scope of protection of the present invention.

Claims (8)

1. a kind of fan assembly of radiator, including shell (1), it is characterised in that: be fixedly connected with and add on the outside of the shell (1) Strong layer (2), the side of the shell (1) are fixedly connected with heat sink (3), and the side of the heat sink (3), which is fixedly connected with, leads The side of hot plate (4), the heat-conducting plate (4) is fixedly connected with collecting plate (5), and the inside of the shell (1) is fixedly installed with electricity The upper end of base (6), the motor cabinet (6) is fixedly installed with motor (7), and the motor shaft (8) of the motor (7) is fixedly installed with The inside left and right sides of driving gear (9), the shell (1) is fixedly installed with fixed plate (10) respectively, the fixed plate (10) Side be fixedly connected with shaft (11), the shaft (11) is rotatably connected to connector sleeve (13), the connector sleeve (13) sliding It is connected with plectane (14), one end of the plectane (14) is fixedly connected with square pole (15), and one end of the connector sleeve (13) is solid Surely it is connected with driven gear (17), the inside of the shell (1) is fixedly installed with support plate (19), a left side for the support plate (19) Right two sides are rotatably connected to fan shaft (20) respectively.
2. a kind of fan assembly of radiator according to claim 1, it is characterised in that: the shaft (11) is equipped with square groove (12), the square pole (15) is slidably connected with square groove (12).
3. a kind of fan assembly of radiator according to claim 1, it is characterised in that: the square pole (15) is slidably socketed Have spring (16), one end of the spring (16) is fixedly connected on a side surface of shaft (11), the spring (16) it is another End is fixedly connected on a side surface of plectane (14).
4. a kind of fan assembly of radiator according to claim 1, it is characterised in that: the side of the driven gear (17) It is fixedly connected with square shaft (18).
5. a kind of fan assembly of radiator according to claim 1, it is characterised in that: one end of the fan shaft (20) is logical It crosses and is threaded with fan (22), one end of the fan shaft (20) has been connected through a screw thread nut (23).
6. a kind of fan assembly of radiator according to claim 1, it is characterised in that: the driving gear (9) with it is driven Gear (17) engagement.
7. a kind of fan assembly of radiator according to claim 1, it is characterised in that: four of the enhancement layer (2) turn Otic placode (24) are fixedly connected at angle respectively.
8. a kind of fan assembly of radiator according to claim 1, it is characterised in that: one end of the fan shaft (20) is solid Surely it is connected with cutting ferrule (21), the cutting ferrule (21) and square shaft (18) are clamped.
CN201910334731.2A 2019-04-24 2019-04-24 A kind of fan assembly of radiator Pending CN109990621A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910334731.2A CN109990621A (en) 2019-04-24 2019-04-24 A kind of fan assembly of radiator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910334731.2A CN109990621A (en) 2019-04-24 2019-04-24 A kind of fan assembly of radiator

Publications (1)

Publication Number Publication Date
CN109990621A true CN109990621A (en) 2019-07-09

Family

ID=67132958

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201910334731.2A Pending CN109990621A (en) 2019-04-24 2019-04-24 A kind of fan assembly of radiator

Country Status (1)

Country Link
CN (1) CN109990621A (en)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1545416A (en) * 1977-06-02 1979-05-10 Horton Ind Torque transmitting assemblies
KR19990018127U (en) * 1997-11-07 1999-06-05 김영환 Carrier drive shaft structure of auto changer
JP3071049U (en) * 2000-02-16 2000-08-22 瑞▲瑜▼ 陳 Electric spanner
JP2002327777A (en) * 2001-05-07 2002-11-15 Ricoh Co Ltd Oneway clutch
CN207830182U (en) * 2018-01-25 2018-09-07 深圳凯丰利科技有限公司 A kind of high efficiency and heat radiation fan
CN108736622A (en) * 2018-06-05 2018-11-02 江苏韵凯新能源科技有限公司 A kind of novel PM permanent magnetic step motors shell
CN108980116A (en) * 2018-08-07 2018-12-11 珠海格力电器股份有限公司 Coupling assembling and electric fan
CN209978650U (en) * 2019-04-24 2020-01-21 温州北工汽车电器有限公司 Radiator fan assembly

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1545416A (en) * 1977-06-02 1979-05-10 Horton Ind Torque transmitting assemblies
KR19990018127U (en) * 1997-11-07 1999-06-05 김영환 Carrier drive shaft structure of auto changer
JP3071049U (en) * 2000-02-16 2000-08-22 瑞▲瑜▼ 陳 Electric spanner
JP2002327777A (en) * 2001-05-07 2002-11-15 Ricoh Co Ltd Oneway clutch
CN207830182U (en) * 2018-01-25 2018-09-07 深圳凯丰利科技有限公司 A kind of high efficiency and heat radiation fan
CN108736622A (en) * 2018-06-05 2018-11-02 江苏韵凯新能源科技有限公司 A kind of novel PM permanent magnetic step motors shell
CN108980116A (en) * 2018-08-07 2018-12-11 珠海格力电器股份有限公司 Coupling assembling and electric fan
CN209978650U (en) * 2019-04-24 2020-01-21 温州北工汽车电器有限公司 Radiator fan assembly

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