CN108448781A - A kind of Anti-seismic motor radiating shell being easily installed - Google Patents

A kind of Anti-seismic motor radiating shell being easily installed Download PDF

Info

Publication number
CN108448781A
CN108448781A CN201810310695.1A CN201810310695A CN108448781A CN 108448781 A CN108448781 A CN 108448781A CN 201810310695 A CN201810310695 A CN 201810310695A CN 108448781 A CN108448781 A CN 108448781A
Authority
CN
China
Prior art keywords
inverted
outer housing
housing
head cover
plate
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
CN201810310695.1A
Other languages
Chinese (zh)
Inventor
马洪军
马晓娇
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.)
Huaibei Da Chi Electric Technology Co Ltd
Original Assignee
Huaibei Da Chi Electric Technology 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 Huaibei Da Chi Electric Technology Co Ltd filed Critical Huaibei Da Chi Electric Technology Co Ltd
Priority to CN201810310695.1A priority Critical patent/CN108448781A/en
Publication of CN108448781A publication Critical patent/CN108448781A/en
Pending legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02KDYNAMO-ELECTRIC MACHINES
    • H02K5/00Casings; Enclosures; Supports
    • H02K5/04Casings or enclosures characterised by the shape, form or construction thereof
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02KDYNAMO-ELECTRIC MACHINES
    • H02K5/00Casings; Enclosures; Supports
    • H02K5/04Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/20Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02KDYNAMO-ELECTRIC MACHINES
    • H02K5/00Casings; Enclosures; Supports
    • H02K5/24Casings; Enclosures; Supports specially adapted for suppression or reduction of noise or vibrations
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02KDYNAMO-ELECTRIC MACHINES
    • H02K9/00Arrangements for cooling or ventilating
    • H02K9/02Arrangements for cooling or ventilating by ambient air flowing through the machine
    • H02K9/04Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Frames (AREA)

Abstract

The invention discloses a kind of Anti-seismic motor radiating shells being easily installed, including outer housing and inner housing, the outer housing and inner housing or so are unlimited setting, and the outer housing top is also to open wide setting, the inner housing is divided into upper shell and lower housing, the outer housing top is equipped with inverted U-shaped head cover, and the inverted U-shaped head cover is bolted to outer housing, the inverted U-shaped head cover top rear and front end is respectively arranged with front side board and back side panel, motor is placed on lower housing by the invention, upper shell and lower housing are fixed by installation by bolt again, inverted U-shaped head cover is installed with outer housing by bolt again later, front side board and back side panel are installed with inverted U-shaped head cover by bolt, above-mentioned such setting is convenient for the installing and dismounting of motor, facilitate subsequent maintenance.

Description

A kind of Anti-seismic motor radiating shell being easily installed
Technical field
The present invention relates to motor housing technical field, specially a kind of Anti-seismic motor radiating shell being easily installed.
Background technology
Motor (being commonly called as " motor ") refers to a kind of calutron realized electric energy conversion according to the law of electromagnetic induction or transmitted. Its main function is to generate driving torque, provides power for various mechanically or electrically devices, type is also diversified, for example synchronizes electronic Machine, asynchronous motor, dc motor etc..
Motor will produce a large amount of heat when in use, if being discharged outside electric machine casing not in time, the heat that gathers and understand Motor is caused to burn out, reduced service life, and existing motor radiating is only the fan cooling by tail portion assembly connection, but Fan cooling effect is weaker during use, is affected to the use of motor, and patent publication No. is CN207069768U thus A kind of motor with air cooling shell, we design a kind of motor with air cooling shell, later stage installation and motor casing in radiator fan lid 4 The fan that body 1 rotates coaxially, fan rotation are radiated, and air-cooled heat dissipation makes a part of heat shed by heat emission hole 5, and The cold wind part that fan rotation generates is entered by the first air hole 7 in electric machine casing 1, then from 1 outer circumferential walls of electric machine casing Second air hole 9 of upper setting sheds to outside electric machine casing 1 so that heat dissipation effect is more rapid, and effect is preferable.Using this skill Art scheme, simple in structure, ease of assembly uses, and second on heat emission hole and electric machine casing covered by radiator fan is ventilative Hole is effectively radiated, and heat dissipation effect is more prominent.
But for some need larger space installation motor for there is also there is shortcoming, be not easy into Row installing and dismounting, being not easy to the later stage repairs motor, in addition, motor can not be protected by lacking damping effect, because And it needs to improve.
Invention content
The purpose of the present invention is to provide a kind of Anti-seismic motor radiating shells being easily installed, to solve above-mentioned background skill The problem of being proposed in art.
To achieve the above object, the present invention provides the following technical solutions:A kind of shock-absorbing type motor radiating shell, including shell Body and inner housing, the outer housing and inner housing or so are unlimited setting, and the outer housing top is also to open wide setting, institute It states inner housing and is divided into upper shell and lower housing, the outer housing top is equipped with inverted U-shaped head cover, and the inverted U-shaped head cover passes through spiral shell Tether and be connected to outer housing, the inverted U-shaped head cover top rear and front end is respectively arranged with front side board and back side panel, the front side board and Top plate is connected between back side panel upper end, the top plate bottom is equipped with radiator fan, passes through respectively at left and right sides of the top plate Hinge is rotatably connected to left plate and right plate, the inverted U-shaped head cover upper end centre position offer positioned at radiator fan just under The air inlet hole of side, bottom is connected with stainless steel plate by the spring being arranged at equal intervals in the outer housing, on the stainless steel plate Centre position is held to be welded with lower housing bottom end, upper shell top centre position offers the ventilation immediately below air inlet hole Hole, outer housing outer wall both sides are welded with the first rectangular steel bar at equal intervals, and the first rectangular steel bar outer wall adhesion has rubber Rubber cushion.
Preferably, the front side board and back side panel are L-shaped setting, and the front side board is arranged for L-shaped and back side panel passes through It is bolted in inverted U-shaped head cover top.
Preferably, the left plate and right plate are fixedly connected by bolt with front side board and back side panel.
Preferably, the inverted U-shaped head cover upper end adhesion has the Air Filter for being covered in air inlet hole.
Preferably, it is bolted between the upper shell and lower housing, and the upper shell and lower housing outer wall are equal It is connected with the second rectangular steel bar at equal intervals.
Preferably, the outer housing two bottom sides are welded with support leg.
Preferably, the radiator fan is located at top plate bottom centre position.
Compared with prior art, the beneficial effects of the invention are as follows:Motor is placed on lower housing by the invention, then passes through spiral shell Installation is fixed in upper shell and lower housing by bolt, is later again installed inverted U-shaped head cover with outer housing by bolt, is passed through Bolt installs front side board and back side panel with inverted U-shaped head cover, and above-mentioned such setting is convenient for the installing and dismounting of motor, side Just subsequent maintenance;The radiator fan for opening top plate bottom later make it through that inverted U-shaped head cover upper end centre position offers into Air holes blows into cold wind into outer housing, and upper shell top centre position offers the ventilation hole immediately below air inlet hole, leads to Ventilation hole is crossed to blow into the cold wind blown into outer housing in inner housing, so as to radiate to motor, while top plate or so Both sides are rotatably connected to left plate and right plate by hinge respectively, by the setting of left plate and right plate can convenient for pair External rainwater is reduced under the premise of motor radiating or humid air is brought by radiator fan inside outer housing, is conducive to protection electricity Machine;Bottom is connected with stainless steel plate, stainless steel plate upper end centre position and lower casing by the spring being arranged at equal intervals in outer housing Body bottom end is welded, by the setting of spring convenient for between the stability of outer housing bottom enhancing motor, outer housing outer wall both sides etc. Every being welded with the first rectangular steel bar, and the first rectangular steel bar outer wall adhesion has rubber pad, between upper shell and lower housing outer wall equalization Every being connected with the second rectangular steel bar, stiffened shell body and inner casing are convenient for by the setting of the first rectangular steel bar and the second rectangular steel bar The hardness of body enhances the stability that motor is placed by the setting of rubber pad convenient for playing the role of bumper and absorbing shock.
Description of the drawings
Fig. 1 is a kind of Anti-seismic motor radiating shell mechanism schematic diagram being easily installed of the present invention;
Fig. 2 is the connection between upper shell and lower housing in a kind of Anti-seismic motor radiating shell being easily installed of the present invention Relational structure schematic diagram;
Fig. 3 is the position between top plate and radiator fan in a kind of Anti-seismic motor radiating shell being easily installed of the present invention Relational structure schematic diagram;
Fig. 4 is the company between outer housing and mounting plate in a kind of Anti-seismic motor radiating shell being easily installed of the present invention Connect relational structure schematic diagram;
Fig. 5 be inverted U-shaped head cover in a kind of Anti-seismic motor radiating shell being easily installed of the present invention with Air Filter and into Position relationship structural diagram between air holes;
Fig. 6 is the partial structural diagram in a kind of Anti-seismic motor radiating shell Fig. 1 being easily installed of the present invention.
In figure:1 outer housing, 2 inner housings, 202 upper shells, 201 lower housings, 3 inverted U-shaped head covers, 4 back side panels, 5 front side boards, 6 It is top plate, 7 left plates, 8 right plates, 9 radiator fans, 10 air inlet holes, 11 Air Filters, 12 ventilation holes, 13 support legs, 14 first rectangular Steel bar, 15 rubber pads, 16 second rectangular steel bars, 17 stainless steel plates, 18 springs.
Specific implementation mode
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 describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It 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 term "center", "upper", "lower", "left", "right", "vertical", The orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, merely to Convenient for the description present invention and simplify description, do not indicate or imply the indicated device or element must have a particular orientation, With specific azimuth configuration and operation, therefore it is not considered as limiting the invention;Term " first ", " second ", " third " It is used for description purposes only, is not understood to indicate or imply relative importance;In addition, unless otherwise specific regulation and limit Fixed, term " installation ", " connected ", " connection " shall be understood in a broad sense, and can also be detachably to connect for example, it may be being fixedly connected It connects, or is integrally connected;It can be mechanical connection, can also be electrical connection;It can be directly connected, intermediate matchmaker can also be passed through Jie is indirectly connected, and can be the connection inside two elements.It for the ordinary skill in the art, can be with concrete condition Understand the concrete meaning of above-mentioned term in the present invention
- 6 are please referred to Fig.1, the present invention provides a kind of technical solution:A kind of shock-absorbing type motor radiating shell, including outer housing 1 With inner housing 2, the outer housing 1 and inner housing 2 or so are unlimited setting, and 1 top of the outer housing is also to open wide setting, The inner housing 2 divides for upper shell 202 and lower housing 201, and 1 top of the outer housing is equipped with inverted U-shaped head cover 3, and described inverted U-shaped Head cover 3 is bolted to outer housing 1, and 3 top rear and front end of the inverted U-shaped head cover is respectively arranged with front side board 5 and rear side Plate 4 is connected with top plate 6 between 4 upper end of the front side board 5 and back side panel, and 6 bottom of the top plate is equipped with radiator fan 9, described 6 left and right sides of top plate is rotatably connected to left plate 7 and right plate 8,3 upper end interposition of the inverted U-shaped head cover by hinge respectively Set the air inlet hole 10 offered immediately below radiator fan 9, bottom passes through the spring 18 that is arranged at equal intervals in the outer housing 1 It is connected with stainless steel plate 17,17 upper end centre position of the stainless steel plate is welded with 201 bottom end of lower housing, the upper shell 202 Top centre position offers the ventilation hole 12 immediately below air inlet hole 10, and 1 outer wall both sides of the outer housing are welded at equal intervals There is the first rectangular steel bar 14, and the first rectangular steel bar, 14 outer wall adhesion has rubber pad 15.
Specifically, the front side board 5 and back side panel 4 are L-shaped setting, and the front side board 5 and back side panel 4 is arranged in L-shaped It is bolted to 3 top of inverted U-shaped head cover, setting in this way is convenient for installing and dismounting.
Specifically, the left plate 7 and right plate 8 are fixedly connected by bolt with front side board 5 and back side panel 4, in this way It is arranged convenient for so that big department's cold wind that radiator fan 9 is blown out all blows into outer housing 1, heat radiation effect by air inlet hole 10 Fruit.
Specifically, 3 upper end adhesion of the inverted U-shaped head cover has the Air Filter 11 for being covered in air inlet hole 10.
Specifically, be bolted between the upper shell 202 and lower housing 201, and the upper shell 202 and lower casing 201 outer wall of body is equally spaced to be connected with the second rectangular steel bar 16, is convenient for stiffened shell body 1 by the setting of the second rectangular steel bar 16 With the hardness of inner housing 2.
Specifically, 1 two bottom sides of the outer housing are welded with support leg 13.
Specifically, the radiator fan 9 is located at 6 bottom centre position of top plate, by the way that radiator fan 9 is mounted on top plate 6 Bottom centre position can just be directed at air inlet hole 10, facilitate and radiate in this way.
Operation principle:A kind of Anti-seismic motor radiating shell being easily installed of the present invention, in use, first by 1 bottom of outer housing The support leg 13 of portion both sides is secured by bolts in ground, and motor is placed on lower housing 201 later, then will be upper by bolt Installation is fixed in shell 202 and lower housing 201, is later again installed inverted U-shaped head cover 3 and outer housing 1 by bolt, leads to It crosses bolt to install front side board 5 and back side panel 4 with inverted U-shaped head cover 3, the installation that above-mentioned such setting is convenient for motor is torn open It unloads, facilitates subsequent maintenance, in addition inside and outside shell double protection safety higher;Opening the radiator fan 9 of 6 bottom of top plate later makes it The air inlet hole 10 offered by 3 upper end centre position of inverted U-shaped head cover blows into cold wind into outer housing 1, and 202 top of upper shell Centre position offers the ventilation hole 12 immediately below air inlet hole 10, and the cold wind in outer housing 1 will be blown by ventilation hole 12 It blows into inner housing 2, so as to radiate to motor, while 6 left and right sides of top plate is rotatably connected to by hinge respectively Left plate 7 and right plate 8 can be reduced outer by the setting of left plate 7 and right plate 8 under the premise of convenient for motor radiating Portion's rainwater or humid air are brought by radiator fan 9 inside outer housing 1, are conducive to protect motor;Bottom passes through in outer housing 1 Spaced spring 18 is connected with stainless steel plate 17, and 17 upper end centre position of stainless steel plate is welded with 201 bottom end of lower housing, is led to The setting of spring 18 is crossed convenient for enhancing the stability of motor from 1 bottom of outer housing, 1 outer wall both sides of outer housing are welded with the at equal intervals One rectangular steel bar 14, and the 14 outer wall adhesion of the first rectangular steel bar has rubber pad 15, upper shell 202 and 201 outer wall of lower housing impartial Interval is connected with the second rectangular steel bar 16, is convenient for stiffened shell by the setting of the first rectangular steel bar 14 and the second rectangular steel bar 16 The hardness of body 1 and inner housing 2, by the setting of rubber pad 15 convenient for playing the role of bumper and absorbing shock, enhancing motor is placed Stability.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace And modification, the scope of the present invention is defined by the appended.

Claims (7)

1. a kind of shock-absorbing type motor radiating shell, including outer housing (1) and inner housing (2), the outer housing (1) and inner housing (2) left and right is unlimited setting, and the outer housing (1) top is also to open wide setting, it is characterised in that:The inner housing (2) It is divided into upper shell (202) and lower housing (201), outer housing (1) top is equipped with inverted U-shaped head cover (3), and the inverted U-shaped top Lid (3) is bolted to outer housing (1), and inverted U-shaped head cover (3) the top rear and front end is respectively arranged with front side board (5) With back side panel (4), top plate (6), top plate (6) the bottom installation are connected between the front side board (5) and back side panel (4) upper end There is radiator fan (9), left plate (7) and right plate (8) be rotatably connected to by hinge respectively at left and right sides of the top plate (6), Inverted U-shaped head cover (3) the upper end centre position offers the air inlet hole (10) immediately below radiator fan (9), the shell Body (1) interior bottom is connected with stainless steel plate (17) by the spring (18) being arranged at equal intervals, in stainless steel plate (17) upper end Between position and lower housing (201) bottom end weld, upper shell (202) the top centre position is offered positioned at air inlet hole (10) just The ventilation hole (12) of lower section, outer housing (1) the outer wall both sides are welded with the first rectangular steel bar (14), and described first at equal intervals Rectangular steel bar (14) outer wall adhesion has rubber pad (15).
2. a kind of shock-absorbing type motor radiating shell according to claim 1, it is characterised in that:The front side board (5) and after Side plate (4) is L-shaped setting, and the front side board (5) is arranged for L-shaped and back side panel (4) is bolted to inverted U-shaped head cover (3) top.
3. a kind of shock-absorbing type motor radiating shell according to claim 1, it is characterised in that:The left plate (7) and the right side Side plate (8) is fixedly connected by bolt with front side board (5) and back side panel (4).
4. a kind of shock-absorbing type motor radiating shell according to claim 1, it is characterised in that:On the inverted U-shaped head cover (3) End adhesion has the Air Filter (11) for being covered in air inlet hole (10).
5. a kind of shock-absorbing type motor radiating shell according to claim 1, it is characterised in that:The upper shell (202) and Lower housing (is bolted, and the upper shell (202) and lower housing (201) outer wall is equally spaced is connected between 201 Two rectangular steel bars (16).
6. a kind of shock-absorbing type motor radiating shell according to claim 1, it is characterised in that:Outer housing (1) bottom Both sides are welded with support leg (13).
7. a kind of Anti-seismic motor radiating shell being easily installed according to claim 1, it is characterised in that:The heat dissipation Fan (9) is located at top plate (6) bottom centre position.
CN201810310695.1A 2018-04-09 2018-04-09 A kind of Anti-seismic motor radiating shell being easily installed Pending CN108448781A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810310695.1A CN108448781A (en) 2018-04-09 2018-04-09 A kind of Anti-seismic motor radiating shell being easily installed

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810310695.1A CN108448781A (en) 2018-04-09 2018-04-09 A kind of Anti-seismic motor radiating shell being easily installed

Publications (1)

Publication Number Publication Date
CN108448781A true CN108448781A (en) 2018-08-24

Family

ID=63198924

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810310695.1A Pending CN108448781A (en) 2018-04-09 2018-04-09 A kind of Anti-seismic motor radiating shell being easily installed

Country Status (1)

Country Link
CN (1) CN108448781A (en)

Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202334115U (en) * 2011-11-29 2012-07-11 襄阳世阳电机有限公司 Anti-vibration motor for forging equipment
CN203707970U (en) * 2014-01-16 2014-07-09 黄利伟 Motor
CN205070653U (en) * 2015-10-29 2016-03-02 昆山吉展工业自动化有限公司 A motor casing for manipulator
CN205304481U (en) * 2015-12-29 2016-06-08 哈尔滨理工大学 Low noise generator takes precautions against earthquakes
CN205319828U (en) * 2015-12-08 2016-06-15 启东市高洋机电制造有限公司 Motor convenient to heat dissipation
CN205509739U (en) * 2016-02-04 2016-08-24 绵阳市华蕾机械制造厂 Damping heat dissipation motor casing foundry goods
CN206060441U (en) * 2016-08-23 2017-03-29 芜湖市恒动电机科技有限公司 A kind of vibration-proof motor suspends mounting seat
CN206287844U (en) * 2016-11-19 2017-06-30 广东粤凯电力有限公司 DC charging box body
CN107040074A (en) * 2017-06-05 2017-08-11 溧水县得瑞微型电机厂 A kind of dust-proof damping shell of motor
CN107086714A (en) * 2017-07-04 2017-08-22 江苏中泉科技有限公司 A kind of lubrication housing of motor
CN206650535U (en) * 2017-03-08 2017-11-17 东莞市精旺五金塑胶有限公司 A kind of electric wheelchair motor plastic housing
CN206673763U (en) * 2017-04-25 2017-11-24 曾士雄 A kind of vibrating motor connection bearing block
CN207069768U (en) * 2017-06-15 2018-03-02 安徽华昊机械制造有限公司 A kind of motor with air cooling housing

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202334115U (en) * 2011-11-29 2012-07-11 襄阳世阳电机有限公司 Anti-vibration motor for forging equipment
CN203707970U (en) * 2014-01-16 2014-07-09 黄利伟 Motor
CN205070653U (en) * 2015-10-29 2016-03-02 昆山吉展工业自动化有限公司 A motor casing for manipulator
CN205319828U (en) * 2015-12-08 2016-06-15 启东市高洋机电制造有限公司 Motor convenient to heat dissipation
CN205304481U (en) * 2015-12-29 2016-06-08 哈尔滨理工大学 Low noise generator takes precautions against earthquakes
CN205509739U (en) * 2016-02-04 2016-08-24 绵阳市华蕾机械制造厂 Damping heat dissipation motor casing foundry goods
CN206060441U (en) * 2016-08-23 2017-03-29 芜湖市恒动电机科技有限公司 A kind of vibration-proof motor suspends mounting seat
CN206287844U (en) * 2016-11-19 2017-06-30 广东粤凯电力有限公司 DC charging box body
CN206650535U (en) * 2017-03-08 2017-11-17 东莞市精旺五金塑胶有限公司 A kind of electric wheelchair motor plastic housing
CN206673763U (en) * 2017-04-25 2017-11-24 曾士雄 A kind of vibrating motor connection bearing block
CN107040074A (en) * 2017-06-05 2017-08-11 溧水县得瑞微型电机厂 A kind of dust-proof damping shell of motor
CN207069768U (en) * 2017-06-15 2018-03-02 安徽华昊机械制造有限公司 A kind of motor with air cooling housing
CN107086714A (en) * 2017-07-04 2017-08-22 江苏中泉科技有限公司 A kind of lubrication housing of motor

Similar Documents

Publication Publication Date Title
CN209710248U (en) A kind of things-internet gateway equipment installation radiating cabinet
CN201297714Y (en) Outdoor unit of air conditioner
CN104582445A (en) Forced air cooling bottom plate radiator structure of electric vehicle motor controller
CN205282531U (en) Power battery box body air inlet structure with waterproof dustproof function
CN213484325U (en) High-efficient protection type heat dissipation switch board
CN108448781A (en) A kind of Anti-seismic motor radiating shell being easily installed
CN205793934U (en) A kind of communication heat dissipation equipment
CN111641146A (en) Electric power high-voltage board with shock attenuation safeguard function
CN208077905U (en) A kind of breaker of plastic casing with safeguard function
CN103321969B (en) A kind of blower
CN208063670U (en) A kind of communication counter of perfect heat-dissipating
CN213367184U (en) Energy-saving anti-collision electric power electrical cabinet
CN211266742U (en) Converter cabinet with heat abstractor
CN208461580U (en) A kind of flat motor for solar energy rocker
CN113038791A (en) Outdoor energy router
CN207766774U (en) A kind of communication base station high efficiency and heat radiation charging pile easy to remove
CN215834983U (en) Intelligence tally switch board convenient to heat dissipation
CN215249640U (en) Water purifier controller of direct drinking machine
CN213850272U (en) Safe food processor
CN203289262U (en) Air-cooled heat exchanger externally arranged with protection mesh cover
CN217849849U (en) Photovoltaic inverter aluminum case
CN220277748U (en) Power adapter dust remover
CN219228271U (en) Heat radiation structure of electric box
CN213937147U (en) Take mounting bracket and good block terminal of radiating effect
CN112134173B (en) Huller for rice processing

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication
RJ01 Rejection of invention patent application after publication

Application publication date: 20180824