CN208015520U - A kind of motor for capableing of quick deceleration - Google Patents
A kind of motor for capableing of quick deceleration Download PDFInfo
- Publication number
- CN208015520U CN208015520U CN201820545885.7U CN201820545885U CN208015520U CN 208015520 U CN208015520 U CN 208015520U CN 201820545885 U CN201820545885 U CN 201820545885U CN 208015520 U CN208015520 U CN 208015520U
- Authority
- CN
- China
- Prior art keywords
- spring
- motor
- pull rod
- installs case
- capableing
- 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
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Abstract
The utility model discloses a kind of motors for capableing of quick deceleration, including motor body, installs case, spring and pull rod, it is rotatablely installed rotation axis on the motor body, contact head is symmetrically installed on motor body, the installs case is mounted on by connecting rod on motor body, and limit hole is offered in installs case, rotation axis activity is plugged in limit hole, the installation chamber interior wall upper and lower ends are symmetrically installed with electromagnet, electromagnet is connect by power cord with contact head, the spring one end is mounted on the inner wall of installs case by mounting rod, and spring is equipped with pedestal away from one end of mounting rod, pedestal is equipped with limited block away from one end of spring, limited block inner wall is equipped with frictional layer, the pull rod activity is plugged in spring, one end of pull rod is mounted on the base, the other end of pull rod installs guiding piece.The utility model takes deceleration, the measure of emergency stop to motor rotation axis, avoids it in the event of a power failure, because rotator inertia will also be rotated further a period of time.
Description
Technical field
The utility model is related to electric machine technical field, specially a kind of motor for capableing of quick deceleration.
Background technology
Motor is to use letter M in circuit（Old plant D）It indicating, its main function is to generate driving torque, as
The power source of electrical appliance or various machineries, generator indicate that its main function is turned using mechanical energy with letter G in circuit
Electric energy is turned to, the application of motor is very extensive, and all trades and professions all refer to the use of motor, in the case of background, electricity
The safe handling of machine just becomes particularly important, and general motor is all to drive all kinds of machines into operating when in use, when these machines
When encountering emergency situations and need to take it deceleration, emergency stop, it is necessary first to take measures to the shaft of motor, avoid its
In the case of power-off, because rotator inertia will also be rotated further a period of time.
Utility model content
The purpose of this utility model is to provide a kind of motor for capableing of quick deceleration, has and stablize effectively to motor turn
Moving axis takes deceleration, the measure of emergency stop, avoids it in the event of a power failure, because rotator inertia will also be rotated further a period of time
The advantages of, it solves when these machines encounter emergency situations and need to take deceleration, emergency stop to it, general motor is because of rotation
Inertia will also be rotated further the problem of a period of time.
To achieve the above object, the utility model provides the following technical solutions：A kind of motor for capableing of quick deceleration, including
Motor body, installs case, spring and pull rod are rotatablely equipped with rotation axis on the motor body, and symmetrically pacify on motor body
Equipped with contact head, the installs case is mounted on by connecting rod on motor body, and limit hole is offered in installs case, rotation axis
Activity is plugged in limit hole, and the installation chamber interior wall upper and lower ends are symmetrically installed with electromagnet, electromagnet by power cord with
Contact head connects, and the spring one end is mounted on the inner wall of installs case by mounting rod, and spring is pacified away from one end of mounting rod
Equipped with pedestal, pedestal is equipped with limited block away from one end of spring, and limited block inner wall is equipped with frictional layer, and the pull rod activity is inserted
It is connected in spring, and one end of pull rod is mounted on the base, the other end of pull rod is equipped with guiding piece, guiding piece and electromagnet position
In same vertical direction.
Preferably, the connecting rod totally two, and two connecting rods are symmetrical relative to motor body.
Preferably, the limited block and the radian of rotation axis mutually coincide.
Preferably, the spring is that hard material is made, and spring ratio is larger.
Preferably, the original length of the spring is more than the length of pull rod.
Preferably, the power cord runs through installs case and connecting rod.
Compared with prior art, the beneficial effects of the utility model are as follows：
1, the utility model is capable of the motor of quick deceleration by the way that electromagnet, guiding piece, pull rod, spring and limit is arranged
Block, in use, when motor runs well, electromagnet is powered, and electromagnet adsorbs guiding piece, and guiding piece, which drives, to be drawn
Bar moves, and then pull rod is allowed to drive limited block far from rotation axis, and at this moment, spring deforms upon generation elastic force, subtracts when needing motor
When speed, emergency stop, motor power-off, and then electromagnet powers off, electromagnet loses magnetism, effect of the guiding piece in spring force
Under, it moves down, and then pull rod is made to drive limited block pressing on the rotating shaft, rotation axis is limited, it is effective right to stablize
Motor rotation axis takes deceleration, the measure of emergency stop, avoids it in the event of a power failure, because rotator inertia will also be rotated further one
The section time.
Description of the drawings
Fig. 1 is the main structure diagram of the utility model；
Fig. 2 is the side structure schematic view of the utility model；
Fig. 3 is the surface structure schematic diagram of the utility model.
In figure：1, motor body；2, contact head；3, power cord；4, connecting rod；5, electromagnet；6, installs case；7, it installs
Bar；8, spring；9, limited block；10, rotation axis；11, pedestal；12, pull rod；13, guiding piece；14, limit hole；15, frictional layer.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
It please refers to Fig.1 to Fig.3, a kind of embodiment provided by the utility model：A kind of motor for capableing of quick deceleration, including
Motor body 1, installs case 6, spring 8 and pull rod 12 are rotatablely equipped with rotation axis 10 on motor body 1, in use, when
When motor runs well, electromagnet 5 is powered, and electromagnet 5 adsorbs guiding piece 13, and guiding piece 13 drives pull rod 12 to move, into
And allow pull rod 12 drive limited block 9 far from rotation axis 10, at this moment, spring 8 deforms upon generation elastic force, and right on motor body 1
Title is equipped with contact head 2, and installs case 6 is mounted on by connecting rod 4 on motor body 1, connecting rod 4 totally two, and two connections
Bar 4 is symmetrical relative to motor body 1, and limit hole 14 is offered in installs case 6, and 10 activity of rotation axis is plugged on limit hole
In 14,6 inner wall upper and lower ends of installs case are symmetrically installed with electromagnet 5, and electromagnet 5 is connect by power cord 3 with contact head 2, electricity
Source line 3 runs through installs case 6 and connecting rod 4, when needing decelerating through motor, emergency stop, motor power-off, and then electromagnet 5 powers off,
Electromagnet 5 loses magnetism, and spring 8 is that hard material is made, and spring ratio is larger, and the original length of spring 8 is more than pull rod 12
Length, 8 one end of spring is mounted on the inner wall of installs case 6 by mounting rod 7, and spring 8 is equipped with away from one end of mounting rod 7
Pedestal 11, pedestal 11 are equipped with limited block 9 away from one end of spring 8, and 9 inner wall of limited block is equipped with frictional layer 15, limited block 9 with
The radian of rotation axis 10 mutually coincide, and 12 activity of pull rod is plugged in spring 8, and one end installation of pull rod 12 is on the pedestal 11,
The other end of pull rod 12 is equipped with guiding piece 13, and guiding piece 13 moves down under the action of 8 elastic force of spring, 13 He of guiding piece
Electromagnet 5 is located at same vertical direction, so make pull rod 12 drive limited block 9 pressing in rotation axis 10, to rotation axis 10 into
Row limit, stabilization effectively take deceleration, the measure of emergency stop to motor rotation axis 10, avoid it in the event of a power failure, because
Rotator inertia will also be rotated further a period of time.
Operation principle：The utility model is capable of the motor of quick deceleration in use, when motor runs well
It waits, electromagnet 5 is powered, and electromagnet 5 adsorbs guiding piece 13, and guiding piece 13 drives pull rod 12 to move, and then pull rod 12 is allowed to drive limit
Position block 9 is far from rotation axis 10, and at this moment, spring 8 deforms upon generation elastic force, and when needing decelerating through motor, emergency stop, motor is disconnected
Electricity, and then electromagnet 5 powers off, electromagnet 5 loses magnetism, and guiding piece 13 moves down, in turn under the action of 8 elastic force of spring
Make pull rod 12 drive the pressing of limited block 9 in rotation axis 10, rotation axis 10 is limited.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing in the equivalent requirements of the claims will be fallen
All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
Claims (6)
1. a kind of motor for capableing of quick deceleration, including motor body（1）, installs case（6）, spring（8）And pull rod（12）, special
Sign is：The motor body（1）On be rotatablely equipped with rotation axis（10）, and motor body（1）On be symmetrically installed with contact head
（2）, the installs case（6）Pass through connecting rod（4）Mounted on motor body（1）On, and installs case（6）On offer limit hole
（14）, rotation axis（10）Activity is plugged on limit hole（14）It is interior, the installs case（6）Inner wall upper and lower ends are symmetrically installed with electromagnetism
Iron（5）, electromagnet（5）Pass through power cord（3）With contact head（2）Connection, the spring（8）One end passes through mounting rod（7）Installation
In installs case（6）Inner wall, and spring（8）Away from mounting rod（7）One end pedestal is installed（11）, pedestal（11）Away from spring
（8）One end limited block is installed（9）, limited block（9）Inner wall is equipped with frictional layer（15）, the pull rod（12）Activity is plugged on
Spring（8）It is interior, and pull rod（12）One end be mounted on pedestal（11）On, pull rod（12）The other end guiding piece is installed（13）,
Guiding piece（13）And electromagnet（5）Positioned at same vertical direction.
2. a kind of motor for capableing of quick deceleration according to claim 1, it is characterised in that：The connecting rod（4）Totally two
It is a, and two connecting rods（4）Relative to motor body（1）It is symmetrical.
3. a kind of motor for capableing of quick deceleration according to claim 1, it is characterised in that：The limited block（9）With turn
Moving axis（10）Radian mutually coincide.
4. a kind of motor for capableing of quick deceleration according to claim 1, it is characterised in that：The spring（8）It is hard
Material is made, and spring ratio is larger.
5. a kind of motor for capableing of quick deceleration according to claim 1, it is characterised in that：The spring（8）It is original
Length is more than pull rod（12）Length.
6. a kind of motor for capableing of quick deceleration according to claim 1, it is characterised in that：The power cord（3）Run through
Installs case（6）And connecting rod（4）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820545885.7U CN208015520U (en) | 2018-04-17 | 2018-04-17 | A kind of motor for capableing of quick deceleration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820545885.7U CN208015520U (en) | 2018-04-17 | 2018-04-17 | A kind of motor for capableing of quick deceleration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208015520U true CN208015520U (en) | 2018-10-26 |
Family
ID=63893161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820545885.7U Expired - Fee Related CN208015520U (en) | 2018-04-17 | 2018-04-17 | A kind of motor for capableing of quick deceleration |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208015520U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109347250A (en) * | 2018-11-14 | 2019-02-15 | 大庆市华禹石油机械制造有限公司 | A kind of drive motor in oil field |
| CN110173671A (en) * | 2019-06-05 | 2019-08-27 | 杭州友邦演艺设备有限公司 | A kind of safety stage lamp bracket |
| CN111009995A (en) * | 2020-01-18 | 2020-04-14 | 建德席次机械设备有限公司 | Novel motor |
-
2018
- 2018-04-17 CN CN201820545885.7U patent/CN208015520U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109347250A (en) * | 2018-11-14 | 2019-02-15 | 大庆市华禹石油机械制造有限公司 | A kind of drive motor in oil field |
| CN109347250B (en) * | 2018-11-14 | 2019-06-21 | 大庆市华禹石油机械制造有限公司 | A kind of drive motor in oil field |
| CN110173671A (en) * | 2019-06-05 | 2019-08-27 | 杭州友邦演艺设备有限公司 | A kind of safety stage lamp bracket |
| CN111009995A (en) * | 2020-01-18 | 2020-04-14 | 建德席次机械设备有限公司 | Novel motor |
| CN111009995B (en) * | 2020-01-18 | 2020-10-09 | 浙江向阳齿轮机电有限公司 | Electric machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181026 Termination date: 20190417 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |