CN208094330U - A kind of easy-to-mount motor - Google Patents

A kind of easy-to-mount motor Download PDF

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Publication number
CN208094330U
CN208094330U CN201820270330.6U CN201820270330U CN208094330U CN 208094330 U CN208094330 U CN 208094330U CN 201820270330 U CN201820270330 U CN 201820270330U CN 208094330 U CN208094330 U CN 208094330U
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CN
China
Prior art keywords
easy
connecting seat
shell
output shaft
locking level
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Active
Application number
CN201820270330.6U
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Chinese (zh)
Inventor
卢奇锋
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Zhejiang Guang Yue Motor Co Ltd
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Zhejiang Guang Yue Motor Co Ltd
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Priority to CN201820270330.6U priority Critical patent/CN208094330U/en
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Publication of CN208094330U publication Critical patent/CN208094330U/en
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Abstract

The utility model discloses a kind of easy-to-mount motors, including shell, drive end bearing bracket, connecting seat one is provided on shell, drive end bearing bracket is provided with connecting seat two, it is provided with more connecting rods on connecting seat two, multiple connecting holes being inserted into for connecting rod are provided on connecting seat one;Connecting seat one side wall is provided with multiple lock holes, and lock hole is connected with connecting hole.The utility model has the following advantages and effect:When dismounting, rotation lock fixed pole is taken out locking level, locking level is disconnected the lock slots of bar side wall, you can remove drive end bearing bracket from shell until after cross bar aligned notches from connecting seat two;One end of output shaft is arranged there are two four-point contact ball so that stability is good when output shaft rotates;It is threaded hole on output shaft, is connected on output shaft convenient for other mechanical parts, compact-sized, easy to disassemble, assembly facilitates motor using Cleaning Process rotor, replaces carbon brush or other parts, supplemental lubrication fat etc., extends the service life of motor.

Description

A kind of easy-to-mount motor
Technical field
The utility model is related to electric motors, more particularly to a kind of easy-to-mount motor.
Background technology
Motor is commonly called as motor, refers to a kind of calutron realized electric energy conversion according to the law of electromagnetic induction or transmitted, main It is to generate driving torque to act on, as electric appliance or the power source of various machineries.Motor includes threephase asynchronous machine, single-phase electricity Machine, variable-frequency motor etc. are a variety of.Authorization Notice No. is that the Chinese patent of CN103516096A discloses a kind of motor, including motor casing Body, electric machine casing center are equipped with stator, and electric machine casing side is equipped with drive end bearing bracket, and the electric machine casing other side is equipped with rear end cap, motor Multiple bolts hole are uniformly provided on shell, the bolt on the bolt hole and rear end cap on bolt hole, drive end bearing bracket on electric machine casing Hole is bolted.But above-mentioned motor has the following problems:Motor in use, needs to protect motor inside It supports, such as cleaning rotor, replacement carbon brush, dynamic balance checking, the parts inside motor is needed replacing after electrical fault, motor Maintenance, repair are required to remove drive end bearing bracket, rear end cap from shell, and drive end bearing bracket, rear end cap are bolted, and motor uses Once corrosion occurs for bolt and threaded hole in the process, drive end bearing bracket and rear end cap are removed from shell and are inconvenient.
Utility model content
The purpose of this utility model is to provide a kind of easy-to-mount motor.
The above-mentioned technical purpose of the utility model technical scheme is that:A kind of easy-to-mount electricity Machine, including shell, drive end bearing bracket are provided with connecting seat one on the shell, and the drive end bearing bracket is provided with connecting seat two, the connection More connecting rods are provided on seat two, multiple connecting holes being inserted into for the connecting rod are provided on the connecting seat one;It is described Connecting seat one side wall is provided with the multiple and one-to-one lock hole of the connecting hole, and the lock hole is connected with the connecting hole It is logical, locking level is plugged in the lock hole, the connecting rod side wall is provided with the lock slots for locking level insertion;It is described Locking level side wall is provided with the cross bar being radially arranged along the locking level, and the lock hole inner wall is provided with annular stop chamber, institute It states connecting seat one side wall and is provided with the notch for being communicated in the annular stop chamber and being embedded in for the cross bar.
The connecting seat two on drive end bearing bracket is against the connection on shell when motor assembles by using above-mentioned technical proposal On seat one, the connecting rod on connecting seat two is made to be inserted into the connecting hole on connecting seat one.Locking level is taken to be inserted into lock hole, Until locking level is inserted into the lock slots of connecting rod side wall, the cross bar on locking level is embedded in from notch in annular stop chamber, rotation For locking bar until cross bar misplaces with notch, locking level fixes connecting rod, and then drive end bearing bracket is fixed on shell.Dismounting When, rotation lock fixed pole is taken out locking level, locking level is disconnected bar side wall until after cross bar aligned notches from connecting seat two Lock slots, you can drive end bearing bracket is removed from shell, assembly or disassembly is very convenient.
The utility model is further arranged to:It is provided with rear end housing on the shell, output is provided on the shell Axis, one end of the output shaft stretch into it is described after in end housing, be fixed with blade on the output shaft, the blade be located at it is described after In end housing.
By using above-mentioned technical proposal, blade is fixed on output shaft, when motor operates, blade rotation promotes motor Heat dissipation.
The utility model is further arranged to:The one end of the output shaft far from the blade is arranged to be connect there are two 4 points Ball bearing is touched, the inner walls are fixed in the four-point contact ball outer ring.
By using above-mentioned technical proposal:The one end of output shaft far from blade is arranged two four-point contact balls so that Stability is good when output shaft rotates.
The utility model is further arranged to:One end end face of the output shaft far from the blade is provided with screw thread Hole.
By using above-mentioned technical proposal, when driving other mechanical parts to move using motor, other mechanical parts can It is bolted on the threaded hole of output shaft.
The utility model is further arranged to:It is provided with ring flange on the drive end bearing bracket.
By using above-mentioned technical proposal, ring flange abbreviation flange is a kind of union piece.
The utility model is further arranged to:It is provided with terminal box on the shell, is set to the wiring outer box wall Waterproof sebific duct.
By using above-mentioned technical proposal, the electric wire in terminal box is located at outside after passing through waterproof sebific duct, avoids in environment Moisture is entered by the hole that electric wire in terminal box is pierced by terminal box.
The utility model is further arranged to:It is provided with radiating fin on the shell.
By using above-mentioned technical proposal, it is provided with radiating fin on shell, improves the heat dissipation performance of shell.
The utility model is further arranged to:It is provided with spring in the lock slots.
By using above-mentioned technical proposal, when locking level is embedded into lock slots, after squeezing spring bullet occurs for locking level Property deformation, when the cross bar on locking level is located at annular stop intracavitary and misplaces with notch, the elastic force of spring driving locking level is separate Cross bar is against annular stop cavity wall by lock slots.
The utility model is further arranged to:Annular stop chamber upper end inner wall is provided with for cross bar insertion Limiting groove.
By using above-mentioned technical proposal, when the cross bar on locking level is located at annular stop intracavitary and alignment limiting groove, Spring-driven locking bar in lock slots makes the cross bar on locking level be embedded into limiting groove far from lock slots, limits locking Bar rotates.
The utility model is further arranged to:The one end of the locking level far from the lock slots is arranged with rubber cap, The rubber strip for being embedded in the notch is arranged in the rubber cap both sides.
By using above-mentioned technical proposal, rubber cap is sleeved on locking level, and the rubber strip on rubber cap is embedded into notch, Sundries is avoided to enter notch and annular stop intracavitary.
In conclusion the utility model has the advantages that:Connecting seat one on shell is against the company on drive end bearing bracket On joint chair two, the connecting rod on connecting seat two is plugged into the connecting hole on connecting seat one, the locking level insertion on connecting seat one Drive end bearing bracket is mounted on shell by the lock hole on to connecting rod, easy to disassemble, assembly.
Description of the drawings
Fig. 1 is the structural schematic diagram of embodiment;
Fig. 2 is the position relationship schematic diagram between the shell, blade, rear end housing of embodiment;
Fig. 3 is the position relationship schematic diagram of the shell of embodiment, output shaft, four-point contact ball;
Fig. 4 is the position relationship schematic diagram of the locking level of embodiment, connecting seat one;
Fig. 5 is the connection relationship diagram between the connecting seat one of embodiment, connecting seat two;
Fig. 6 is enlarged drawing at the A of Fig. 5;
Fig. 7 is the locking level structural schematic diagram of embodiment;
Fig. 8 is the connecting rod structural schematic diagram of embodiment.
In figure:1, shell;11, connecting seat one;111, connecting hole;112, lock hole;113, notch;114, annular stop Chamber;12, locking level;121, cross bar;13, rubber cap;131, rubber strip;14, radiating fin;15, output shaft;151, threaded hole; 152, four-point contact ball;2, drive end bearing bracket;21, connecting seat two;22, connecting rod;221, lock slots;23, spring;24, flange Disk;3, rear end housing;31, blade;4, terminal box;41, waterproof sebific duct.
Specific implementation mode
The utility model is described in further detail below in conjunction with attached drawing.
A kind of easy-to-mount motor, as shown in Figure 1 and Figure 2, including shell 1, drive end bearing bracket 2, rear end housing 3, one on shell 1 It is body formed to have multi-disc radiating fin 14, it is additionally provided with terminal box 4 on shell 1, waterproof sebific duct 41 is threaded in terminal box 4, Electric wire in terminal box 4 is located at after being fed through waterproof sebific duct 41 outside terminal box 4.Output shaft 15, output shaft 15 are provided on shell 1 One end extend into rear end housing 3, and blade 31 is fixed on output shaft 15, blade 31 is located on rear end housing 3, on rear end housing 3 It is provided with multiple heat emission holes(It is not shown in figure).When motor operates, output shaft 15 is rotated with movable vane piece 31, promotes motor radiating. Ring flange 24 is additionally provided on drive end bearing bracket 2, for motor to be connected to other mechanically.The one end of output shaft 15 far from blade 31 There are three threaded holes 151 for end face setting, and when other mechanical parts are connected to the motor, other mechanical parts are bolted On threaded hole 151.As shown in figure 3, the one end of output shaft 15 far from blade 31 is arranged there are two four-point contact ball 152, four The inner wall of shell 1 is fixed in the outer ring of point contact ball bearing 152.
As shown in Fig. 5 to Fig. 8, it is provided with connecting seat 1 on shell 1, connecting seat 2 21 is provided on drive end bearing bracket 2, connects Fixed there are four connecting rod 22 on seat 2 21, there are four connecting holes 111, connecting rod 22 to be plugged in connection for setting on connecting seat 1 In hole 111.There are four correspond in being plugged with locking level in connecting hole 111, connecting hole 111 for the setting of one 11 side wall of connecting seat 12,22 side wall of connecting rod is provided with the lock slots 221 being inserted into for locking level 12, and spring 23 is fixed in lock slots 221.Connecting rod 22 side walls are provided with the cross bar 121 being radially arranged along connecting rod 22, and 112 inner wall of lock hole is provided with a ring shape limit chamber 114, One 11 side wall of connecting seat is provided with the notch 113 being connected with annular stop chamber 114, and cross bar 121 can enter after passing through notch 113 Into annular stop chamber 114,114 upper end inner wall of annular stop chamber is provided with the limiting groove being embedded in for cross bar 121(Do not show in figure Go out).Rubber cap 13 is also arranged on locking level 12,13 side wall of rubber cap is provided with rubber strip 131, and rubber strip 131 is for being embedded in Into notch 113, sundries is avoided to enter in annular stop chamber 114.
When installation, the connecting seat 2 21 of drive end bearing bracket 2 is against on the connecting seat 1 on shell 1, on connecting seat 2 21 Connecting rod 22 is plugged in the connecting hole 111 on connecting seat 1, and locking level 12 is plugged in the lock hole on connecting seat 2 21 In 112, locking level 12 is embedded into the lock slots 221 of 22 side wall of connecting rod, and connecting rod 22 squeezes the spring in lock slots 221 23.Cross bar 121 on locking level 12 enters after passing through notch 113 in annular stop chamber 114, and rotation lock fixed pole 12 is until cross bar 121 are located at limiting groove(It is to show in figure)Place, unclamps locking level 12, and the elastic force of spring 23 drives locking level 12 far from lock slots 221, cross bar 121 is embedded into limiting groove(It is not shown in figure)It is interior, limit the rotation of locking level 12.When dismounting, pressing lock fixed pole 12, driving locking level 12 is moved towards lock slots 221, and the cross bar 121 on locking level 12 is detached from limiting groove(It is not shown in figure) Afterwards, rotation lock fixed pole 12 is until cross bar 121 is located at notch 113, and extraction locking level 12 is until locking level 12 is disconnected bar 22 On lock slots 221 after, you can drive end bearing bracket 2 and shell 1 are detached.
Specific embodiment is only the explanation to the utility model, is not limitations of the present invention, this field Technical staff can as needed make the present embodiment the modification of not creative contribution after reading this specification, but only It all to be protected by Patent Law in the right of the utility model.

Claims (10)

1. a kind of easy-to-mount motor, including shell(1), drive end bearing bracket(2), it is characterised in that:The shell(1)On be provided with Connecting seat one(11), the drive end bearing bracket(2)It is provided with connecting seat two(21), the connecting seat two(21)On be provided with more connections Bar(22), the connecting seat one(11)On be provided with it is multiple supply the connecting rod(22)The connecting hole of insertion(111);The connection Seat one(11)Side wall is provided with the multiple and connecting hole(111)One-to-one lock hole(112), the lock hole(112) With the connecting hole(111)It is connected, the lock hole(112)Inside it is plugged with locking level(12), the connecting rod(22)Side wall It is provided with for the locking level(12)Embedded lock slots(221);The locking level(12)Side wall is provided with along the locking level (12)The cross bar being radially arranged(121), the lock hole(112)Inner wall is provided with annular stop chamber(114), the connecting seat one (11)Side wall, which is provided with, is communicated in the annular stop chamber(114)And supply the cross bar(121)Embedded notch(113).
2. a kind of easy-to-mount motor according to claim 1, it is characterised in that:The shell(1)On be provided with after End housing(3), the shell(1)On be provided with output shaft(15), the output shaft(15)One end stretch into it is described after end housing(3) It is interior, the output shaft(15)On be fixed with blade(31), the blade(31)Positioned at the rear end housing(3)It is interior.
3. a kind of easy-to-mount motor according to claim 2, it is characterised in that:The output shaft(15)Far from described Blade(31)One end be arranged there are two four-point contact ball(152), the four-point contact ball(152)Outer ring is fixed on The shell(1)Inner wall.
4. a kind of easy-to-mount motor according to claim 2, it is characterised in that:The output shaft(15)Far from described Blade(31)One end end face be provided with threaded hole(151).
5. a kind of easy-to-mount motor according to claim 1, it is characterised in that:The drive end bearing bracket(2)On be provided with Ring flange(24).
6. a kind of easy-to-mount motor according to claim 1, it is characterised in that:The shell(1)On be provided with and connect Wire box(4), be set to the terminal box(4)The waterproof sebific duct of outer wall(41).
7. a kind of easy-to-mount motor according to claim 1, it is characterised in that:The shell(1)On be provided with it is scattered Hot fin(14).
8. a kind of easy-to-mount motor according to claim 1, it is characterised in that:The lock slots(221)Interior setting There is spring(23).
9. a kind of easy-to-mount motor according to claim 1, it is characterised in that:The annular stop chamber(114)On End inner wall is provided with for the cross bar(121)Embedded limiting groove.
10. a kind of easy-to-mount motor according to claim 1, it is characterised in that:The locking level(12)Far from institute State lock slots(221)One end be arranged with rubber cap(13), the rubber cap(13)Both sides are arranged for being embedded in the notch (113)Interior rubber strip(131).
CN201820270330.6U 2018-02-26 2018-02-26 A kind of easy-to-mount motor Active CN208094330U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820270330.6U CN208094330U (en) 2018-02-26 2018-02-26 A kind of easy-to-mount motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820270330.6U CN208094330U (en) 2018-02-26 2018-02-26 A kind of easy-to-mount motor

Publications (1)

Publication Number Publication Date
CN208094330U true CN208094330U (en) 2018-11-13

Family

ID=64064859

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820270330.6U Active CN208094330U (en) 2018-02-26 2018-02-26 A kind of easy-to-mount motor

Country Status (1)

Country Link
CN (1) CN208094330U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109921549A (en) * 2019-03-19 2019-06-21 绍兴摩泰机电科技有限公司 A kind of motor housing apparatus for heat dissipation being easily installed

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109921549A (en) * 2019-03-19 2019-06-21 绍兴摩泰机电科技有限公司 A kind of motor housing apparatus for heat dissipation being easily installed
CN109921549B (en) * 2019-03-19 2020-11-06 绍兴摩泰机电科技有限公司 Be used for radiating motor casing device convenient to installation

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