CN208285103U - A kind of Anti-dismantling electric motor protective device - Google Patents
A kind of Anti-dismantling electric motor protective device Download PDFInfo
- Publication number
- CN208285103U CN208285103U CN201820172140.0U CN201820172140U CN208285103U CN 208285103 U CN208285103 U CN 208285103U CN 201820172140 U CN201820172140 U CN 201820172140U CN 208285103 U CN208285103 U CN 208285103U
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- China
- Prior art keywords
- dismantling
- boxboard
- door
- protective device
- electric motor
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Abstract
The utility model discloses a kind of Anti-dismantling electric motor protective devices, including cabinet, cabinet includes Anti-dismantling door boxboard, top boxboard and bottom boxboard, several ventilation slots are provided on Anti-dismantling door boxboard, several ventilation holes are provided on ventilation slot, control button is provided on control panel, control button includes proper password button and bad password button, normal open switch and normally closed switch are provided on connection circuit, normal open switch is set to immediately below proper password button, normally closed switch is set to immediately below bad password button, normal open switch and normally closed switch are series circuit arrangement, supporting track is provided with above Anti-dismantling door inner wall, supporting track has slid against latch segment, connection fixing block is provided on latch segment, threaded hole is additionally provided on latch segment.The utility model is simple and reasonable, easy to operate, and anti-disassembling function is reliable and stable, avoids the easy dampness of traditional close instrument controlling ineffective, realizes detaching prevention protective device function.
Description
Technical field
The utility model relates to a kind of Anti-dismantling electric motor protective device, specifically a kind of Anti-dismantling electric motor protective device.
Background technique
Present many pumping-unit motors are selected mostly to be bolted directly on pedestal, motor integrally it is exposed outside, this
Many criminals have just been attracted for the illegal idea of motor, the stolen thing of motor also prohibit repeatly it is not poor, motor none very
The problem of good anti-theft protection measure, this is always puzzled people, motor it is stolen always, be undoubtedly for manufacturing enterprise
A kind of huge economic loss.
Utility model content
The purpose of this utility model is to provide a kind of Anti-dismantling electric motor protective devices, to solve to mention in above-mentioned background technique
Out the problem of.
To achieve the above object, the utility model provides the following technical solutions:
A kind of Anti-dismantling electric motor protective device, including cabinet, the cabinet include Anti-dismantling door boxboard, top boxboard and bottom
Portion's boxboard, there are four the Anti-dismantling door boxboard settings, and four Anti-dismantling door boxboards are respectively arranged on four side walls of cabinet, and four
It is provided with Anti-dismantling door on a one of boxboard of Anti-dismantling door boxboard, is provided on excess-three Anti-dismantling door boxboard several logical
Wind groove, the ventilation slot are rectangle setting, are provided with several ventilation holes on ventilation slot, are provided with control plane on the top boxboard
Plate is provided with control button on control panel, and control button includes proper password button and bad password button, the control plane
It is provided with connection circuit below plate, is provided with normal open switch and normally closed switch on the connection circuit, normal open switch is set to just
Immediately below true password button, normally closed switch is set to immediately below bad password button, and the normal open switch and normally closed switch are string
Join circuit arrangement, Anti-dismantling door bottom is hinged in Anti-dismantling door boxboard, and hinge joint is set to box house, the Anti-dismantling
Header with Anti-dismantling door boxboard is closely knit abuts, supporting track is provided with above Anti-dismantling door inner wall, the supporting track is " L "
Type setting, supporting track have slid against latch segment, connection fixing block are provided on the latch segment, is additionally provided on latch segment
Threaded hole, the threaded hole are threadedly coupled with the threaded rod being set on servo motor, the Anti-dismantling door boxboard, top boxboard
Junction is welded and fixed by inside and outside wall respectively between the boxboard of bottom, and bottom is fixedly installed first in the top boxboard
Sensor and second position sensor are set, the third place sensor, the first position sensor and are provided on latch segment
Servo-driver on two position sensors and servo motor is electrically connected.
As a further solution of the present invention: being provided with rain shade above the control panel.
The control button is slidably connected with control panel as a further solution of the present invention, and junction is set
It is equipped with gasket.
The proper password button is at least provided with five as a further solution of the present invention, control button
At least provided with nine.
The connection fixing block is slidably connected with Anti-dismantling door boxboard as a further solution of the present invention, even
The place of connecing is provided with roller and lubricating fluid.
The bottom boxboard is fixedly installed on the bottom of box, bottom boxboard as a further solution of the present invention,
Bottom is fixedly installed resilient cushion.
The connection circuit on one side is connected with power output end, connection electricity as a further solution of the present invention,
The road other end is connected with the control driver of servo motor.
Compared with prior art, the utility model has the beneficial effects that simple and reasonable, easy to operate, Anti-dismantling function
Can be reliable and stable, more traditional detaching prevention protective device, structure is more stable, and performance is relatively reliable, avoids traditional close instrument
Control is easy dampness, ineffective, causes user oneself that can not open protective device and carries out maintenance of motor, realizes that Anti-dismantling is protected
Protection unit function can not be opened from outside.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of Anti-dismantling electric motor protective device.
Fig. 2 is a kind of structural schematic diagram of Anti-dismantling door in Anti-dismantling electric motor protective device.
Fig. 3 is a kind of structural schematic diagram of latch segment in Anti-dismantling electric motor protective device.
Fig. 4 is the structural schematic diagram that circuit is connected in a kind of Anti-dismantling electric motor protective device.
Fig. 5 is a kind of structural schematic diagram of control button in Anti-dismantling electric motor protective device.
In figure: 1- cabinet；2- Anti-dismantling door boxboard；Boxboard at the top of 3-；The bottom 4- boxboard；5- Anti-dismantling door；6- control plane
Plate；7- ventilation slot；8- control button；81- proper password button；82- bad password button；9- connection circuit；10- is normally opened to be opened
It closes；11- normally closed switch；12- hinged seat；13- supporting track；14- latch segment；15- servo motor；The first position 16- sensor；
The second position 17- sensor；18- threaded rod；19- threaded hole；20- connection fixing block；21- the third place sensor；
Specific embodiment
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
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1~5, in the utility model embodiment, a kind of Anti-dismantling electric motor protective device, including cabinet 1, it is described
Cabinet 1 includes Anti-dismantling door boxboard 2, top boxboard 3 and bottom boxboard 4, and there are four the settings of Anti-dismantling door boxboard 2, and four
Anti-dismantling door boxboard 2 is respectively arranged on 1 four side walls of cabinet, is provided on four one of boxboards of Anti-dismantling door boxboard 2
Anti-dismantling door 5, several ventilation slots 7 are provided on excess-three Anti-dismantling door boxboard 2, and the ventilation slot 7 is rectangle setting, ventilation
It is provided with several ventilation holes on slot 7, control panel 6 is provided on the top boxboard 3, is provided with above the control panel 6
Rain shade is provided with control button 8 on control panel 6, and the control button 8 is slidably connected with control panel 6, and junction is set
It is equipped with gasket, control button 8 includes proper password button 81 and bad password button 82, and the proper password button 81 is at least
There are five settings, and control button 8 is provided with connection circuit 9, the connection at least provided with nine below the control panel 6
Normal open switch 10 and normally closed switch 11 are provided on circuit 9, normal open switch 10 is set to immediately below proper password button 81, often
Make and break is closed 11 and is set to immediately below bad password button 82, and the normal open switch 10 and normally closed switch 11 are series circuit arrangement,
Described 9 one end of connection circuit is connected with power output end, and connection 9 other end of circuit is connected with the control driving of servo motor 15
Device, 5 bottom of Anti-dismantling door is hinged in Anti-dismantling door boxboard 2, and hinge joint is set to inside cabinet 1, and the Anti-dismantling door 5 pushes up
Portion with Anti-dismantling door boxboard 2 is closely knit abuts, be provided with supporting track 13 above 5 inner wall of Anti-dismantling door, the supporting track 13 is
The setting of " L " type, supporting track 13 has slid against latch segment 14, connection fixing block 20 is provided on the latch segment 14, described
Connection fixing block 20 is slidably connected with Anti-dismantling door boxboard 2, and junction is provided with roller and lubricating fluid, also sets up on latch segment 14
There is threaded hole 19, the threaded hole 19 is threadedly coupled with the threaded rod 18 being set on servo motor 15, and the bottom boxboard 4 is solid
Surely it is set to 1 bottom of cabinet, boxboard 4 bottom in bottom is fixedly installed resilient cushion, the Anti-dismantling door boxboard 2, top boxboard 3
Junction is welded and fixed by inside and outside wall respectively between bottom boxboard 4, and bottom is fixedly installed first in the top boxboard 3
Position sensor 16 and second position sensor 17 are provided with the third place sensor 21, the first position on latch segment 14
Servo-driver on sensor 16 and second position sensor 17 and servo motor 15 is electrically connected.
The working principle of the utility model is: realizing motor protection device by ventilation hole and the rectangle setting of ventilation slot 7
Ventilation function pass through rectangular ventilation slot 7 and be spaced simultaneously because the setting of ventilation hole can reduce the intensity of Anti-dismantling door boxboard 2
Arrangement reduces the strength retrogression of Anti-dismantling door boxboard 2, bottom boxboard 4 is provided with resilient cushion, and motor fortune can be effectively reduced
Equipment damage caused by resonance during row, it is real by the on-off of the control connection circuit of control button 8 on control panel 6
Existing servo motor 15 it is pneumatic whether, to realize the control latch segment 14 of servo motor 15 by Anti-dismantling door 5 from internal fixing lock
Tightly, when needing to open Anti-dismantling door 5, user must press five proper password buttons 81, realize normal open switch 10
It closes, while bad password button 82 cannot be pressed, otherwise normally closed switch 11 can be opened, cause to connect the disconnection of circuit 9, make to watch
Taking motor 15 can not be powered, and the energization of servo motor 15 is realized by pressing proper password button 81, and servo motor 15 drives spiral shell
Rasp bar 18 rotates, and by the threaded connection of threaded rod 18 and threaded hole 19, the movement of latch segment 14 is realized, thus by Anti-dismantling door
5 openings, first position sensor 16 and second sensor 17 can sense the position of the third place sensor 21, if third position
When setting sensor 21 and being in first position 16 lower section of sensor, first position sensor 16 is to the servo-drive on servo motor 15
One signal of device, control servo motor 15 rotate forward, to push latch segment 14 to second position sensor 17 side, work as second
When setting sensor 17 and sensing the third place sensor 21, second position sensor 17 gives the servo-driver one of servo motor 15
A signal, control servo motor 15 stops operating, if the third place sensor 21 is in the second position 17 lower section of sensor,
Second position sensor 17 is inverted to one signal of servo-driver on servo motor 15, control servo motor 15, thus will
Latch segment 14 pushes 16 side of first position sensor to, when first position sensor 16 senses the third place sensor 21,
First position sensor 16 gives one signal of servo-driver of servo motor 15, and control servo motor 15 stops operating, thus
Realize locking and opening of the latch segment 14 to Anti-dismantling door.
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 is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (7)
1. a kind of Anti-dismantling electric motor protective device, including cabinet (1), which is characterized in that the cabinet (1) includes Anti-dismantling door case
Plate (2), top boxboard (3) and bottom boxboard (4), there are four Anti-dismantling door boxboard (2) settings, four Anti-dismantling door boxboards
(2) it is respectively arranged on (1) four side wall of cabinet, is provided with Anti-dismantling on four one of boxboards of Anti-dismantling door boxboard (2)
Door (5) is provided with several ventilation slots (7) on excess-three Anti-dismantling door boxboard (2), and the ventilation slot (7) is that rectangle is arranged, logical
It is provided with several ventilation holes in wind groove (7), is provided with control panel (6) on the top boxboard (3), control panel is set on (6)
It is equipped with control button (8), control button (8) includes proper password button (81) and bad password button (82), the control plane
It is provided with connection circuit (9) below plate (6), is provided with normal open switch (10) and normally closed switch (11) on the connection circuit (9),
Normal open switch (10) is set to immediately below proper password button (81), and normally closed switch (11) is being set to bad password button (82) just
Lower section, the normal open switch (10) and normally closed switch (11) are series circuit arrangement, and Anti-dismantling door (5) bottom is in Anti-dismantling
Hingedly, hinge joint is set to cabinet (1) inside to door boxboard (2), and Anti-dismantling door (5) top is close with Anti-dismantling door boxboard (2)
It is real to abut, it is provided with supporting track (13) above Anti-dismantling door (5) inner wall, the supporting track (13) is the setting of " L " type, support
Track (13) has slid against latch segment (14), is provided with connection fixing block (20) on the latch segment (14), latch segment (14)
On be additionally provided with threaded hole (19), the threaded hole (19) connects with threaded rod (18) screw thread that is set on servo motor (15)
It connects, junction is welded by inside and outside wall solid respectively between the Anti-dismantling door boxboard (2), top boxboard (3) and bottom boxboard (4)
Fixed, the interior bottom of the top boxboard (3) is fixedly installed first position sensor (16) and second position sensor (17), locking
Be provided on block (14) the third place sensor (21), the first position sensor (16) and second position sensor (17) with
Servo-driver on servo motor (15) is electrically connected.
2. a kind of Anti-dismantling electric motor protective device according to claim 1, which is characterized in that on the control panel (6)
Side is provided with rain shade.
3. a kind of Anti-dismantling electric motor protective device according to claim 1, which is characterized in that the control button (8) with
Control panel (6) is slidably connected, and junction is provided with gasket.
4. a kind of Anti-dismantling electric motor protective device according to claim 1, which is characterized in that the proper password button
(81) at least provided with five, control button (8) is at least provided with nine.
5. a kind of Anti-dismantling electric motor protective device according to claim 1, which is characterized in that the connection fixing block (20)
It is slidably connected with Anti-dismantling door boxboard (2), junction is provided with roller and lubricating fluid.
6. a kind of Anti-dismantling electric motor protective device according to claim 1, which is characterized in that the bottom boxboard (4) is solid
Surely it is set to cabinet (1) bottom, bottom boxboard (4) bottom is fixedly installed resilient cushion.
7. a kind of Anti-dismantling electric motor protective device according to claim 1, which is characterized in that the connection circuit (9) one
End is connected with power output end, and connection circuit (9) other end is connected with the control driver of servo motor (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820172140.0U CN208285103U (en) | 2018-02-01 | 2018-02-01 | A kind of Anti-dismantling electric motor protective device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820172140.0U CN208285103U (en) | 2018-02-01 | 2018-02-01 | A kind of Anti-dismantling electric motor protective device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208285103U true CN208285103U (en) | 2018-12-25 |
Family
ID=64748546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820172140.0U Active CN208285103U (en) | 2018-02-01 | 2018-02-01 | A kind of Anti-dismantling electric motor protective device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208285103U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112735740A (en) * | 2020-12-26 | 2021-04-30 | 宋泽骏 | Anti-dismantling protection cabinet for outdoor transformer |
-
2018
- 2018-02-01 CN CN201820172140.0U patent/CN208285103U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112735740A (en) * | 2020-12-26 | 2021-04-30 | 宋泽骏 | Anti-dismantling protection cabinet for outdoor transformer |
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| GR01 | Patent grant |