CN207124537U - A kind of air conditioner motor shaft bearing provision for disengagement - Google Patents
A kind of air conditioner motor shaft bearing provision for disengagement Download PDFInfo
- Publication number
- CN207124537U CN207124537U CN201720471941.2U CN201720471941U CN207124537U CN 207124537 U CN207124537 U CN 207124537U CN 201720471941 U CN201720471941 U CN 201720471941U CN 207124537 U CN207124537 U CN 207124537U
- Authority
- CN
- China
- Prior art keywords
- fixedly mounted
- air conditioner
- motor shaft
- shock
- bearing
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a kind of air conditioner motor shaft bearing provision for disengagement, including base, start stop switch, control device, bearing positioning tool, hydraulic press, crossbeam, protective cover, shock-absorbing support plate is installed on the base, two start stop switches are installed on shock-absorbing support plate, the shock-absorbing support plate is provided with control device, two supporting supports are fixedly mounted in left and right on shock-absorbing support plate, bearing positioning tool is installed in supporting support, the safe grating is fixedly mounted in supporting support, crossbeam is installed in supporting support, hydraulic press is fixedly mounted in crossbeam middle position, push rod is fixedly mounted on hydraulic press, protective cover is fixedly mounted at the top of supporting support, illuminating lamp is fixedly mounted on the downside of protective cover, the device can improve the efficiency of dismounting bearing, protect operating personnel safe simultaneously, reduce to the infringement in unloading process to rotor.
Description
Technical field
A kind of plant equipment is the utility model is related to, specifically a kind of air conditioner motor shaft bearing provision for disengagement.
Background technology
As the improvement of people's living standards, air-conditioning has become one of people house common electric, motor is as air-conditioning
Internal important parts, air conditioner motor in long-term operation process along with abrasion, bearing can by different degrees of damage,
Bearing damage will influence client's use along with bearing noise, while generally require to reprocess during motor manufacturer production motor, need
Bearing is changed, the mode that motor producer changes kind of bearings at present is to coordinate manually to dismantle by frock, is expended a large amount of
Manpower, efficiency is general, while is usually associated with safety problem during using artificial being dismantled, and injures operating personnel, has dismantled
Rotor may be made to drop in frock after, cause rotor to damage, cause unnecessary trouble, to improve removal efficiency, solution
Certainly peace problem is operated, it is necessary to which a kind of device solves problem above.
Utility model content
The purpose of this utility model is to provide a kind of air conditioner motor shaft bearing provision for disengagement, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides following technical scheme：
A kind of air conditioner motor shaft bearing provision for disengagement, including base, start stop switch, control device, bearing positioning tool,
Hydraulic press, crossbeam, protective cover, shock-absorbing support plate is installed on the base, two start stop switches are installed on shock-absorbing support plate,
In circuit, the shock-absorbing support plate is provided with control device for two start stop switch series connection, and peace is fixed in left and right on shock-absorbing support plate
Two supporting supports are filled, baffle plate is fixedly mounted in supporting support, there is sponge on baffle plate, bearing positioning work is installed in supporting support
Dress, the safe grating is fixedly mounted in supporting support, and above bearing positioning tool, safe grating passes through wire and control
Device processed is electrically connected with, and crossbeam is installed in supporting support, and crossbeam middle position is fixedly mounted hydraulic press, consolidated on hydraulic press
Dingan County fills push rod, and protective cover is fixedly mounted at the top of supporting support, illuminating lamp is fixedly mounted on the downside of protective cover, illuminating lamp fills with control
Put and be electrically connected with by wire.
As further program of the utility model：The material of the supporting support is stainless steel.
As the utility model further scheme：The supporting support connects with shock-absorbing support plate connected mode for screw thread
Connect.
As the utility model further scheme：The bearing positioning tool material is stainless steel, thickness 10-
12mm。
As the utility model further scheme：The push rod is cylindric, a diameter of 6-7mm, material 45#
Steel.
As the utility model further scheme：The illuminating lamp power is 40-45W.
Compared with prior art, the beneficial effects of the utility model are：This device is big by way of hydraulic withdrawal bearing
It is big to improve the efficiency of dismounting bearing, while sponge is added on baffle plate, after preventing bearing from being separated with rotating shaft, rotor drops downwards
Rotor is caused damage, improves rotor reclamation rate, while illuminating lamp is added above device, facilitates operating personnel's night time operation,
Security is improved, while double control switch and safe grating are installed on device, the security of operation is substantially increased, ensure that behaviour
Make the personal safety of personnel.
Brief description of the drawings
A kind of air conditioner motor shaft bearing provision for disengagement structural representation that Fig. 1 is；
Fig. 2 is the structural representation that hydraulic press moves downward in a kind of dismounting of air conditioner motor shaft bearing；
Fig. 3 is a kind of structural representation of air conditioner motor shaft bearing detaching equipment middle (center) bearing positioning tool.
In figure：1- bases, 2- shock-absorbing support plates, 3- start stop switches, 4- control devices, 5- baffle plates, 6- bearing positioning tools,
7- safe gratings, 8- push rods, 9- hydraulic presses, 10- crossbeams, 11- protective covers, 12- illuminating lamps, 13- supporting supports, 14- bearings,
15- rotating shafts, 16- sponges.
Embodiment
The technical scheme of this patent is described in more detail with reference to embodiment.
Refer to Fig. 1-3, a kind of air conditioner motor shaft bearing provision for disengagement, including base 1, start stop switch 3, control device
4th, bearing positioning tool 6, hydraulic press 9, crossbeam 10, protective cover 11, shock-absorbing support plate 2 is installed on the base 1, plays damping
The effect of noise reduction, two start stop switches 3 are installed on shock-absorbing support plate 2, two start stop switches 3 are connected in circuit, only together
When press two start stop switches 3 and just can be operated hydraulic press 9, prevent operating personnel from causing to accidentally injure after touching start stop switch 3 by mistake,
Protection personal safety effect is played, the shock-absorbing support plate 2 is provided with control device 4, and left and right is fixedly mounted on shock-absorbing support plate 2
Two supporting supports 13, the supporting support 13 are to be threadedly coupled with the connected mode of shock-absorbing support plate 2, the material of supporting support 13
For stainless steel, avoid using and getting rusty for a long time, baffle plate 5 is fixedly mounted in supporting support 13, has sponge 16 on baffle plate 5, bearing
Rotor is played a protective role after the completion of dismounting, bearing positioning tool 6 is installed in supporting support 13, plays and bearing is determined
The effect of position, the material of bearing positioning tool 6 are stainless steel, thickness 10-12mm, and the safe grating 7 is fixedly mounted on support
On support 13, above bearing positioning tool 6, safe grating 7 plays a part of protecting personal safety, prevents operating personnel from missing
Enter in equipment and damage, safe grating 7 is electrically connected with by wire and control device 4, is installed in supporting support 13 horizontal
Hydraulic press 9 is fixedly mounted in beam 10, the middle position of crossbeam 10, is fixedly mounted push rod 8 on hydraulic press 9, push rod 8 be it is cylindric, directly
Footpath is 6-7mm, and material is 45# steel, and the top of supporting support 13 is fixedly mounted protective cover 11, plays a part of safeguard, protects
Illuminating lamp 12 is fixedly mounted in the downside of lid 11, and the power of illuminating lamp 12 be 40-45W, facilitates operating personnel to work at night, illuminating lamp 12 and
Control device 4 is electrically connected with by wire.
Operation principle of the present utility model is：Low for hand disassembly efficiency of bearing, security is not high, and the device plays soon
Quick-detach bearing and security performance height, the rotor with bearing are put into this device, according to bearing outside diameter size from suitable
Bearing positioning tool 6, the position of bearing 14 of rotor is put on bearing positioning tool 6, now two hands press two start and stop in left and right
Switch 3, this timed unit 4 control hydraulic press 9 are operated, and hydraulic press 9 moves downward, when the push rod 8 on hydraulic press 9 is pressed onto
During 15 top of rotating shaft, due to the effect of the downward force of push rod 8, rotating shaft 15 is separated with bearing 14, play a part of dismantling bearing 14,
After bearing 14 separates with rotating shaft 15, rotor is dropped on baffle plate 5, because baffle plate 5 is provided with sponge 16, can effectively be played
The effect of rotor is protected, the whole dismounting of bearing 14 since then is completed, and for working at night, illuminating lamp is installed with protective cover,
Operating personnel are facilitated to be worked at night, this device is additionally provided with the device of two protection personal safeties simultaneously, and first is the device
There are two start stop switches 3, positioned at the both sides of device, two start stop switches 3 in circuit to be connected in series, open by only two start and stop
It when closing 3 while pressing, just can be operated the device, after avoiding one hand of operating personnel by mistake by start stop switch 3, another hand
Also in device, cause to accidentally injure, while safe grating 7 is provided with device, when operating personnel's hand or other positions enter dress
Postpone, safe grating 7 can act, and control device can forbid hydraulic press 9 to work, and prevent operating personnel's body part from entering in device
Cause to accidentally injure, above protection device ensures that being operated for operating personnel's safety.
The better embodiment of this patent is explained in detail above, but this patent is not limited to above-mentioned embodiment party
Formula, can also be on the premise of this patent objective not be departed from one skilled in the relevant art's possessed knowledge
Make a variety of changes.
Claims (6)
1. a kind of air conditioner motor shaft bearing provision for disengagement, including base (1), start stop switch (3), control device (4), bearing are fixed
Position frock (6), hydraulic press (9), crossbeam (10), protective cover (11), it is characterised in that：Damping branch is installed on the base (1)
Fagging (2), two start stop switches (3) are provided with shock-absorbing support plate (2), and two start stop switches (3) series connection are in circuit, described
Shock-absorbing support plate (2) is provided with control device (4), and two supporting supports (13), branch is fixedly mounted in left and right on shock-absorbing support plate (2)
Support and baffle plate (5) is fixedly mounted on support (13), have sponge (16) on baffle plate (5), bearing positioning is installed in supporting support (13)
Frock (6), the safe grating (7) are fixedly mounted in supporting support (13), above bearing positioning tool (6), safety
Grating (7) is electrically connected with by wire and control device (4), and crossbeam (10), crossbeam (10) are installed in supporting support (13)
Hydraulic press (9) is fixedly mounted in middle position, and push rod (8) is fixedly mounted on hydraulic press (9), peace is fixed at the top of supporting support (13)
Protective cover (11) is filled, illuminating lamp (12) is fixedly mounted on the downside of protective cover (11), illuminating lamp (12) passes through wire with control device (4)
It is electrically connected with.
A kind of 2. air conditioner motor shaft bearing provision for disengagement according to claim 1, it is characterised in that：The supporting support
(13) material is stainless steel.
A kind of 3. air conditioner motor shaft bearing provision for disengagement according to claim 1, it is characterised in that：The supporting support
(13) it is to be threadedly coupled with shock-absorbing support plate (2) connected mode.
A kind of 4. air conditioner motor shaft bearing provision for disengagement according to claim 1, it is characterised in that：The bearing positioning
Frock (6) material is stainless steel, thickness 10-12mm.
A kind of 5. air conditioner motor shaft bearing provision for disengagement according to claim 1, it is characterised in that：The push rod (8)
To be cylindric, a diameter of 6-7mm, material is 45# steel.
A kind of 6. air conditioner motor shaft bearing provision for disengagement according to claim 1, it is characterised in that：The illuminating lamp
(12) power is 40-45W.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720471941.2U CN207124537U (en) | 2017-05-02 | 2017-05-02 | A kind of air conditioner motor shaft bearing provision for disengagement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720471941.2U CN207124537U (en) | 2017-05-02 | 2017-05-02 | A kind of air conditioner motor shaft bearing provision for disengagement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207124537U true CN207124537U (en) | 2018-03-20 |
Family
ID=61615259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720471941.2U Expired - Fee Related CN207124537U (en) | 2017-05-02 | 2017-05-02 | A kind of air conditioner motor shaft bearing provision for disengagement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207124537U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110729859A (en) * | 2019-11-14 | 2020-01-24 | 中车株洲电机有限公司 | Disassembly-free motor bearing replacement process |
-
2017
- 2017-05-02 CN CN201720471941.2U patent/CN207124537U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110729859A (en) * | 2019-11-14 | 2020-01-24 | 中车株洲电机有限公司 | Disassembly-free motor bearing replacement process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191015 Address after: 477150 service center of high tech Zone, Dancheng County, Zhoukou City, Henan Province Patentee after: Zhoukou Zhongshi Technology Co., Ltd. Address before: 311814 Shangwu 30, Lianwu Village, Diankou Town, Zhuji City, Shaoxing City, Zhejiang Province Patentee before: Shi Yun Yao |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180320 Termination date: 20200502 |