CN203398937U - Motor windshield - Google Patents

Motor windshield Download PDF

Info

Publication number
CN203398937U
CN203398937U CN201320455494.3U CN201320455494U CN203398937U CN 203398937 U CN203398937 U CN 203398937U CN 201320455494 U CN201320455494 U CN 201320455494U CN 203398937 U CN203398937 U CN 203398937U
Authority
CN
China
Prior art keywords
deep bead
bead body
motor
windshield
positioning groove
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.)
Active
Application number
CN201320455494.3U
Other languages
Chinese (zh)
Inventor
高禄生
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.)
HENGYANG HENGYUAN ELECTRICAL MATERIAL CO Ltd
Original Assignee
HENGYANG HENGYUAN ELECTRICAL MATERIAL 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 HENGYANG HENGYUAN ELECTRICAL MATERIAL CO Ltd filed Critical HENGYANG HENGYUAN ELECTRICAL MATERIAL CO Ltd
Priority to CN201320455494.3U priority Critical patent/CN203398937U/en
Application granted granted Critical
Publication of CN203398937U publication Critical patent/CN203398937U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/70Wind energy
    • Y02E10/72Wind turbines with rotation axis in wind direction

Abstract

The utility model discloses a motor windshield, comprising a windshield body with an axle hole in the central part. The motor windshield is characterized in that the windshield body is made of an epoxy glass cloth laminated plate; the external edge of the windshield body is circumferentially provided with a plurality of inward countersunk holes towards the interior of a motor; and the windshield body at the external edge of the axle hole is circumferentially provided with a plurality of outward countersunk holes towards the exterior of the motor. The motor windshield of the utility model, which is made from the epoxy glass cloth laminated plate, is not easy to deform and is not likely to make sound. In addition, due to the arrangement of the plurality of the inward countersunk holes and the plurality of the outward countersunk holes in the windshield body, the motor windshield can be fixed via countersunk screws in two directions or via countersunk screws in one of the two directions, so as to be conveniently mounted on the motor. In addition, the windshield fixed by the countersunk screws has a firm structure and is not easy to displace.

Description

Motor windshield
Technical field
The utility model relates to a kind of motor windshield.
Background technology
Current motor windshield is to adopt that sheet metal is cold drawn to be formed mostly, then by heating, be inserted on motor shaft or key is located on motor shaft, but this fixed form is insecure, and this motor windshield is easily out of shape, produces sound in the long-term process of using, and affects the normal operation of motor.
Utility model content
Technical problem to be solved in the utility model is for shortcomings and deficiencies of the prior art, provides a kind of firm convenience and motor windshield not yielding, that be difficult for producing sound of assembling, to solve upper problem.
The technical problem that the utility model solves can realize by the following technical solutions:
Motor windshield, comprise that middle part is provided with the deep bead body of axis hole, it is characterized in that, described deep bead body is made by epoxy resin bonded fiber, described deep bead body outward flange is circumferentially provided with some interior to counter sink towards motor internal, is circumferentially provided with some export-oriented counter sinks towards outside motor on the outer peripheral deep bead body of described axis hole.
In a kind of preferred embodiment of the present utility model, the middle part outer surface of described deep bead body is provided with an outer perpendicular positioning groove, described outer perpendicular positioning groove extends to bottom from described deep bead body top, the middle part inner surface of described deep bead body is provided with an interior perpendicular positioning groove, described interior perpendicular positioning groove extends to bottom from described deep bead body top, described outer perpendicular positioning groove and parallel being arranged side by side of described interior perpendicular positioning groove.
In a kind of preferred embodiment of the present utility model, the width of described outer perpendicular positioning groove and described interior perpendicular positioning groove is 15mm.
In a kind of preferred embodiment of the present utility model, the top of described deep bead body is semicircle shape, and the bottom of described deep bead body is oblong-shaped, and the length of the bottom of described deep bead body is the same with the diameter length on the top of described deep bead body.
In a kind of preferred embodiment of the present utility model, the thickness of described deep bead body is 20mm, is highly 937mm, and length is 1000mm, and the internal diameter of described axis hole is 510mm.
Owing to having adopted technical scheme as above, the utility model adopts epoxy resin bonded fiber to make, not yielding, the difficult sound that produces, and on deep bead body, be provided with some interior to counter sink and some export-oriented counter sinks, can adopt two-way employing sunk screw to fix, also can adopt wherein one to sunk screw fix, conveniently deep bead is arranged on motor, and the air damper structure fixing by sunk screw is firm, be difficult for displacement, the inside and outside detent on deep bead body facilitates motor internal member or external member to position deep bead body.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the structural representation of the utility model motor windshield.
Fig. 2 is that the A-A of Fig. 1 is to view.
Fig. 3 is the vertical view of Fig. 1.
Embodiment
For technological means, creation characteristic that the utility model is realized, reach object and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
Referring to shown in Fig. 1 to Fig. 3, motor windshield comprises that middle part is provided with the deep bead body 100 of axis hole 110, deep bead body 100 is made by epoxy resin bonded fiber, the thickness of deep bead body 100 is 20mm, is highly 937mm, and length is 1000mm, the internal diameter of axis hole 110 is 510mm, deep bead body 100 top is semicircle shape 101, and deep bead body 100 bottom is oblong-shaped 102, and the length of deep bead body 100 bottom is the same with the diameter length on deep bead body 100 top.
Deep bead body 100 outward flanges are circumferentially provided with some interior to counter sink 112 towards motor internal, to counter sink 112, are interior to stepped hole in, and the interior cylindrical 112a internal diameter to stepped hole is greater than inner circle 112b internal diameter; On the outer peripheral deep bead body 100 of axis hole 110, be circumferentially provided with some export-oriented counter sinks 111 towards outside motor, export-oriented counter sink 111 is export-oriented stepped hole, and the inner circle 111a internal diameter of export-oriented stepped hole is greater than cylindrical 111b internal diameter.
The middle part outer surface of deep bead body 100 is provided with an outer perpendicular positioning groove 113, outer perpendicular positioning groove 113 extends to bottom from deep bead body 100 tops, the middle part inner surface of deep bead body 100 is provided with an interior perpendicular positioning groove 114, interior perpendicular positioning groove 114 extends to bottom from deep bead body 100 tops, outer perpendicular positioning groove 113 and parallel being arranged side by side of interior perpendicular positioning groove 114, outer perpendicular positioning groove 113 is 15mm with the width of interior perpendicular positioning groove 114.
The utility model adopts epoxy resin bonded fiber to make, not yielding, be difficult for producing sound, and on deep bead body 100, be provided with some interior to counter sink 1112 and some export-oriented counter sinks 111, can adopt two-way employing sunk screw to fix, also can adopt wherein one to sunk screw fix, conveniently deep bead body 100 is arranged on motor, and the air damper structure fixing by sunk screw is firm, be difficult for displacement, in on deep bead body 100, outside fix groove 114, 113 facilitate motor internal member or external member to position deep bead body 100.
More than show and described basic principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and specification, describes just illustrates principle of the present utility model; do not departing under the prerequisite of the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.

Claims (5)

1. motor windshield, comprise that middle part is provided with the deep bead body of axis hole, it is characterized in that, described deep bead body is made by epoxy resin bonded fiber, described deep bead body outward flange is circumferentially provided with some interior to counter sink towards motor internal, is circumferentially provided with some export-oriented counter sinks towards outside motor on the outer peripheral deep bead body of described axis hole.
2. motor windshield as claimed in claim 1, it is characterized in that, the middle part outer surface of described deep bead body is provided with an outer perpendicular positioning groove, described outer perpendicular positioning groove extends to bottom from described deep bead body top, the middle part inner surface of described deep bead body is provided with an interior perpendicular positioning groove, described interior perpendicular positioning groove extends to bottom from described deep bead body top, described outer perpendicular positioning groove and parallel being arranged side by side of described interior perpendicular positioning groove.
3. motor windshield as claimed in claim 2, is characterized in that, the width of described outer perpendicular positioning groove and described interior perpendicular positioning groove is 15mm.
4. motor windshield as claimed in claim 1, it is characterized in that, the top of described deep bead body is semicircle shape, and the bottom of described deep bead body is oblong-shaped, and the length of the bottom of described deep bead body is the same with the diameter length on the top of described deep bead body.
5. the motor windshield as described in claim as arbitrary in claim 1 to 4, is characterized in that, the thickness of described deep bead body is 20mm, is highly 937mm, and length is 1000mm, and the internal diameter of described axis hole is 510mm.
CN201320455494.3U 2013-07-29 2013-07-29 Motor windshield Active CN203398937U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320455494.3U CN203398937U (en) 2013-07-29 2013-07-29 Motor windshield

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320455494.3U CN203398937U (en) 2013-07-29 2013-07-29 Motor windshield

Publications (1)

Publication Number Publication Date
CN203398937U true CN203398937U (en) 2014-01-15

Family

ID=49910435

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320455494.3U Active CN203398937U (en) 2013-07-29 2013-07-29 Motor windshield

Country Status (1)

Country Link
CN (1) CN203398937U (en)

Similar Documents

Publication Publication Date Title
CN203398937U (en) Motor windshield
CN204229070U (en) A kind of back panel of liquid crystal display
CN203992084U (en) A kind of harmomegathus positioning disk structure
CN203378665U (en) Novel draw-bar box
CN204200838U (en) The connection set of Linear actuator
CN205746006U (en) A kind of curved sleeve
CN204135795U (en) A kind of battery handling fixture
CN206267737U (en) Door joint
CN204150865U (en) Elevator is other opens front sedan-chair wall
CN203966863U (en) A kind of novel mount pad mechanism for switch or socket
CN204298970U (en) The sound panel of noise can be reduced
CN202418183U (en) Knurled nut
CN203206473U (en) Voice coil setting gauge with dustproof baffle plate
CN202318290U (en) Circulation box for positioning clamps
CN203167199U (en) Surround sound box
CN203176078U (en) Bottom sheet for shower room glass fixing sheet
CN202623802U (en) Automobile drive axle housing
CN204065982U (en) A kind of Novel hard disk frame
CN203157873U (en) Locking wheel of navigating instrument support
CN201183883Y (en) Flat plate shaft of industrial sewing machine electric machine
CN206972774U (en) A kind of bearing cap being useful on optical axis belt dressing
CN201874998U (en) Flat cable bearing support
CN205298305U (en) Gear anti -drop structure
CN203226481U (en) Buckle type glass panel
CN206207710U (en) A kind of coated vacuum glass

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant