CN206250876U - A kind of motor work safety protection device - Google Patents
A kind of motor work safety protection device Download PDFInfo
- Publication number
- CN206250876U CN206250876U CN201621402379.XU CN201621402379U CN206250876U CN 206250876 U CN206250876 U CN 206250876U CN 201621402379 U CN201621402379 U CN 201621402379U CN 206250876 U CN206250876 U CN 206250876U
- Authority
- CN
- China
- Prior art keywords
- motor
- protection device
- standing groove
- main body
- device main
- 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
Landscapes
- Emergency Lowering Means (AREA)
Abstract
The utility model discloses a kind of motor work safety protection device, including protection device main body, pressure pin, second side net and limitting casing, the bottom of the protection device main body is provided with base, and motor standing groove is installed above base, damping spring is fixed with the inside of the motor standing groove, and the outer wall of motor standing groove is inlaid with protection pad, the pressure pin is fixed on the both sides of motor standing groove, the bottom righthand side of the protection device main body is mounted with locker, and the both sides of protection device main body are provided with the first side net, second side net is installed on the front of protection device main body, and second side net top be provided with protective plate, the limitting casing is installed on the inner side of protection device main body, and limitting casing is connected with rotary shaft, the outer end of the rotary shaft is fixed with sliding block.The motor work safety protection device is provided with four protection pads in motor standing groove outer wall, isolation effect can be played between motor and standing groove, it is to avoid motor outer wall produces cut.
Description
Technical field
The utility model is related to electric motor protective device technical field, specially a kind of motor work safety protection device.
Background technology
Motor（English：Electric machinery, are commonly called as " motor "）Refer to realize electric energy according to the law of electromagnetic induction
Conversion or a kind of calutron of transmission.Letter M is used in circuit（Old plant D）Represent.Its Main Function is to produce drive
Dynamic torque, as electrical appliance or the power source of various machineries.Generator is represented with letter G in circuit.Its Main Function is
Mechanical energy is converted into using electric energy.Motor is allowed to rotate, the motor that control unit must just be sensed according to Hall-sensor
Rotor position, then determines to open according to stator winding（Or close）Transverter (Inverter）Middle power transistor it is suitable
Sequence, makes electric current sequentially flow through motor coil and produces forward（Or it is reverse）Rotating excitation field, and interacted with the magnet of rotor, so
Motor up time/inverse time can just rotated.Motor is in use, it usually needs its shell is protected, and prevents from being collided
And damage, existing protection device complex structure, motor is also easy to produce movement when working, and motor shaft easily rubs with protection device
Wipe, therefore, a kind of it is proposed that more practical motor work safety guard.
Utility model content
The purpose of this utility model is to provide a kind of motor work safety protection device, with solving above-mentioned background technology
The complex structure and motor shaft of proposition are also easy to produce the problem of friction.
To achieve the above object, the utility model provides following technical scheme：A kind of motor work safety guard,
Including protection device main body, pressure pin, the second side net and limitting casing, the bottom of the protection device main body is provided with base, and bottom
The top of seat is provided with motor standing groove, is fixed with damping spring on the inside of the motor standing groove, and motor standing groove is outer
Wall is inlaid with protection pad, and the pressure pin is fixed on the both sides of motor standing groove, the bottom righthand side placement of the protection device main body
There is locker, and the both sides of protection device main body are provided with the first side net, second side net is installed on protection device main body
Front, and the top of the second side net is provided with protective plate, the limitting casing is installed on the inner side of protection device main body, and limitting casing
It is connected with rotary shaft, the outer end of the rotary shaft is fixed with sliding block, and the outer wall of sliding block is provided with rail plate, the slip
Motor shaft through-hole is provided with below guide rail.
Preferably, the innermost insert of the motor shaft through-hole has wear-resisting cotton.
Preferably, the limitting casing is reversible device, and flip angle is 0-180 °.
Preferably, the motor standing groove is mesh-like structure.
Preferably, the protection pad is provided with four, and symmetrical on motor standing groove axis.
Compared with prior art, the beneficial effects of the utility model are：Motor work safety guard structure letter
It is single novel, its motor standing groove outer wall is provided with four protection pads, isolation effect can be played between motor and standing groove
Really, it is to avoid the heat produced in motor outer wall generation cut, and the motor course of work can enter through the motor standing groove of mesh-like
Row is distributed, while the first side net can also ensure air circulation, prevents hot gas to be detained, the design of limitting casing, can be after motor placement
Motor is fixed, it is ensured that the stability of the motor course of work, and damping spring can reduce the vibrations of motor generation, in its motor
The innermost insert of shaft through-hole has wear-resisting cotton, and motor shaft can be avoided directly to be rubbed with through hole, increases the service life of motor shaft,
Substantially increase the practicality of protection device.
Brief description of the drawings
Fig. 1 is the utility model structural representation；
Fig. 2 is the utility model side structure schematic view；
Fig. 3 is the utility model motor shaft through-hole structure schematic diagram.
In figure：1st, protection device main body, 2, base, 3, motor standing groove, 4, damping spring, 5, protection pad, 6, pressure pin,
7th, locker, the 8, first side net, the 9, second side net, 10, protective plate, 11, limitting casing, 12, rotary shaft, 13, sliding block, 14, slide
Guide rail, 15, motor shaft through-hole, 16, wear-resisting cotton.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of the utility model protection.
Fig. 1-3 are referred to, the utility model provides a kind of technical scheme：A kind of motor work safety guard, bag
Include protection device main body 1, base 2, motor standing groove 3, damping spring 4, protection pad 5, pressure pin 6, locker 7, the first side net
8th, the second side net 9, protective plate 10, limitting casing 11, rotary shaft 12, sliding block 13, rail plate 14, motor shaft through-hole 15 and wear-resisting cotton
16, the bottom of protection device main body 1 is provided with base 2, and the top of base 2 is provided with motor standing groove 3, motor standing groove 3
It is mesh-like structure, the inner side of motor standing groove 3 is fixed with damping spring 4, and the outer wall of motor standing groove 3 is inlaid with protective pad
Piece 5, protection pad 5 is provided with four, and symmetrical on the axis of motor standing groove 3, and pressure pin 6 is fixed on motor standing groove 3
Both sides, the bottom righthand side of protection device main body 1 is mounted with locker 7, and the both sides of protection device main body 1 are provided with the first side net 8,
Second side net 9 is installed on the front of protection device main body 1, and the top of the second side net 9 is provided with protective plate 10, and limitting casing 11 is pacified
Inner side loaded on protection device main body 1, and limitting casing 11 is connected with rotary shaft 12, limitting casing 11 is reversible device, and is turned over
Gyration is 0-180 °, is easy to the outer end of the dismounting of motor, rotary shaft 12 to be fixed with sliding block 13, and the outer wall of sliding block 13 is provided with
Rail plate 14, the lower section of rail plate 14 is provided with motor shaft through-hole 15, and the innermost insert of motor shaft through-hole 15 has wear-resisting cotton
16。
Operation principle：It is right before using protection device, it is necessary first to the understanding of simple structure is carried out to whole device
First protective plate 10 is dismantled in this kind of protection device, limitting casing 11 is transferred to vertical angle, motor is then placed into motor
On standing groove 3, the protection pad 5 of the outer wall of motor standing groove 3 can play isolation effect between motor and motor standing groove 3,
Avoid motor outer wall from producing cut, its pressure pin 6 can hold up motor both sides, then by limitting casing 11 by rotary shaft 12 rotate to
Horizontality, is moved down by sliding block 13 through rail plate 14, so as to motor be fixed, is subsequently mounted protective plate 10 and is played
Top protection effect, the vibrations produced in the motor course of work are reduced by damping spring 4, and are passed through and wear-resisting during motor shaft rotation
The contact of cotton 16 can reduce abrasion, and maintenance tool can be placed by locker 7 so that the practicality of whole protection device is obtained very
Good raising, completes the use process of whole motor work safety guard like this.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out various changes in the case where principle of the present utility model and spirit is not departed from, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of motor work safety protection device, including protection device main body（1）, pressure pin（6）, the second side net（9）With it is spacing
Frame（11）, it is characterised in that：The protection device main body（1）Bottom be provided with base（2）, and base（2）Top install
There is motor standing groove（3）, the motor standing groove（3）Inner side be fixed with damping spring（4）, and motor standing groove（3）It is outer
Wall is inlaid with protection pad（5）, the pressure pin（6）It is fixed on motor standing groove（3）Both sides, the protection device main body（1）
Bottom righthand side be mounted with locker（7）, and protection device main body（1）Both sides be provided with the first side net（8）, second side net
（9）It is installed on protection device main body（1）Front, and the second side net（9）Top be provided with protective plate（10）, the limitting casing
（11）It is installed on protection device main body（1）Inner side, and limitting casing（11）And rotary shaft（12）It is connected, the rotary shaft（12）
Outer end be fixed with sliding block（13）, and sliding block（13）Outer wall rail plate is installed（14）, the rail plate（14）Under
Side is provided with motor shaft through-hole（15）.
2. a kind of motor work safety protection device according to claim 1, it is characterised in that：The motor shaft through-hole
（15）Innermost insert have wear-resisting cotton（16）.
3. a kind of motor work safety protection device according to claim 1, it is characterised in that：The limitting casing（11）
It is reversible device, and flip angle is 0-180 °.
4. a kind of motor work safety protection device according to claim 1, it is characterised in that：The motor standing groove
（3）It is mesh-like structure.
5. a kind of motor work safety protection device according to claim 1, it is characterised in that：The protection pad
（5）Four are provided with, and on motor standing groove（3）Axis is symmetrical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621402379.XU CN206250876U (en) | 2016-12-21 | 2016-12-21 | A kind of motor work safety protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621402379.XU CN206250876U (en) | 2016-12-21 | 2016-12-21 | A kind of motor work safety protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206250876U true CN206250876U (en) | 2017-06-13 |
Family
ID=59007929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621402379.XU Expired - Fee Related CN206250876U (en) | 2016-12-21 | 2016-12-21 | A kind of motor work safety protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206250876U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107359731A (en) * | 2017-06-22 | 2017-11-17 | 柳州华世通汽车部件有限公司 | A kind of New energy automobile motor |
-
2016
- 2016-12-21 CN CN201621402379.XU patent/CN206250876U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107359731A (en) * | 2017-06-22 | 2017-11-17 | 柳州华世通汽车部件有限公司 | A kind of New energy automobile motor |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103904816B (en) | Flywheel energy storage device, wind power generation system and vehicle energy feedback braking system | |
| CN206250876U (en) | A kind of motor work safety protection device | |
| CN205453456U (en) | Permanent magnetism eddy current coupling for beam -pumping unit | |
| CN104832366A (en) | Self-starting dual-motor lift-drag combination type vertical-axis wind power generator | |
| CN208299656U (en) | A kind of threephase asynchronous with sound insulation function | |
| CN207269180U (en) | One kind has decrease of noise functions motor | |
| CN207069747U (en) | A kind of DC frequency-changing fan electromotor | |
| CN206226187U (en) | A kind of elevator motor with good heat radiating function | |
| CN204711930U (en) | The automatic torque spanner of a kind of electromagnetic type | |
| CN203039504U (en) | Permanent magnetism speed regulator | |
| CN204283750U (en) | Moment of torsion adjustable permanent-magnet variable speed wind generating device | |
| CN209488359U (en) | A kind of kitchen ventilator and integrated kitchen range frequency conversion three-phase induction asynchronous machine | |
| CN208966472U (en) | A kind of water generating group cooling device | |
| CN207004875U (en) | A kind of damping forward-type centrifugal fan | |
| CN206370741U (en) | A kind of electric motor end cap installation bushing | |
| CN207053323U (en) | A kind of self-cleaning type double-speed motor | |
| CN204283730U (en) | There is the permanent-magnet variable-speed wind generating unit of protective function | |
| CN204652144U (en) | A kind of low noise high heat dispersion motor | |
| CN205681273U (en) | A kind of treadmill drives DC brushless motor | |
| CN206164292U (en) | Electric motor car is with safe stable -type motor | |
| CN104500316A (en) | Water-turbine generator set | |
| CN202280580U (en) | Permanent magnetism synchronous counter-rotation bi-rotor wind-driven generator | |
| CN204041352U (en) | A kind of outer-rotor structure vertical-shaft wind rotates power supply system | |
| CN202142943U (en) | Sound insulation motor | |
| CN207464235U (en) | Drilling machine for formwork structure plate |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20170613 Termination date: 20171221 |