CN213484630U - Motor protection device for electromechanical device - Google Patents
Motor protection device for electromechanical device Download PDFInfo
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- CN213484630U CN213484630U CN202022702600.6U CN202022702600U CN213484630U CN 213484630 U CN213484630 U CN 213484630U CN 202022702600 U CN202022702600 U CN 202022702600U CN 213484630 U CN213484630 U CN 213484630U
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- annular inserting
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Abstract
The utility model discloses a motor protection device for electromechanical device, including motor body and protection casing, annular inserting groove and two thread grooves have been seted up on motor body's right side, and two thread grooves are located the top and the bottom of annular inserting groove respectively, circular draw-in groove has all been seted up to the top and the bottom of annular inserting groove inner wall, it has annular inserting block to peg graft in the inside of annular inserting groove, the cavity has all been seted up to the top and the bottom of annular inserting block. The utility model discloses a, through the cooperation that sets up motor body, protection casing, annular inserting groove, thread groove, circular draw-in groove, annular inserting piece, cavity, latch mechanism, circular dog, circular fixture block, locating lever, extrusion spring, circular through-hole, fixed establishment, dead lever, twist grip, threaded rod, circular mating holes, connecting hole and friction-increasing piece, solved the poor problem of current protection effect, this electromechanical device motor protection device possesses the effectual advantage of protection.
Description
Technical Field
The utility model belongs to the technical field of the motor, especially, relate to a motor protection device for electromechanical device.
Background
The motor is an electromagnetic device for realizing electric energy conversion or transmission according to an electromagnetic induction law and can be divided into a direct current motor and an alternating current motor.
Present motor for electromechanical device, in order to satisfy market demand, generally all how better drive and how more person of facilitating the use these aspects optimize, often neglected the protection that whether can be fine, current motor for electromechanical device has, the driven effect is better and more person of facilitating the use uses these beneficial parts, but have certain restriction, when normal use, often the protection casing is after long-time use, the damage appears very easily, and the process of changing is very troublesome, cause the protection effect poor, the problem that prior art exists is: the protection effect is poor.
SUMMERY OF THE UTILITY MODEL
Problem to prior art existence, the utility model provides a motor protection device for electromechanical device possesses the effectual advantage of protection, has solved the poor problem of current protection effect.
The utility model discloses a realize like this, a motor protection device for electromechanical device, including motor body and protection casing, annular inserting groove and two thread grooves have been seted up on motor body's right side, and two thread grooves are located the top and the bottom of annular inserting groove respectively, circular draw-in groove has all been seted up to the top and the bottom of annular inserting groove inner wall, it has annular grafting piece to peg graft in the inside of annular inserting groove, the cavity has all been seted up to the top and the bottom of annular grafting piece, and the equal fixed mounting in inside of two cavities has latch mechanism, the right side of annular grafting piece and the left side fixed connection of protection casing, circular through-hole has been seted up to the inside of protection casing, and the inside of two circular through-holes all is provided with fixed establishment.
As the utility model discloses preferred, the top clamping mechanism includes circular dog, the surface of circular dog and the inner wall sliding connection of cavity, the front side fixed mounting of circular dog has circular fixture block, the inside sliding connection of circular dog has the locating lever, the surface cover of locating lever is equipped with the extrusion spring, the top of extrusion spring and the bottom fixed connection of circular dog, the bottom of extrusion spring and the inner wall fixed connection of cavity.
As the utility model discloses preferred, the top fixed establishment includes the dead lever, the surface of dead lever and the inner wall sliding connection of circular through-hole, the right side fixed mounting of dead lever has the twist grip, the left side fixed mounting of dead lever has the threaded rod, the left side of threaded rod and the inside threaded connection of thread groove.
As the utility model discloses it is preferred, circular mating holes has been seted up to the inside of circular dog, the inner wall of circular mating holes and the surface sliding connection of locating lever.
As the utility model discloses it is preferred, the connecting hole has been seted up at the top of annular plug block, the bottom of connecting hole communicates with the inside of cavity each other, the surface of connecting hole and the surface sliding connection of circular fixture block.
As the utility model discloses it is preferred, the surface cover of dead lever is equipped with increases the piece that rubs, increase the surface of rubbing the piece and the inner wall laminating of circular through-hole.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a set up motor body, protection casing, annular inserting groove, thread groove, circular draw-in groove, annular inserting piece, cavity, latch mechanism, circular dog, circular fixture block, locating lever, extrusion spring, circular through-hole, fixed establishment, dead lever, twist grip, threaded rod, circular mating holes, connecting hole and the cooperation of piece that rubs increase and use, solved the poor problem of current protection effect, this electromechanical device motor protection device possesses the effectual advantage of protection.
2. The utility model discloses a whole latch mechanism's power supply is realized to circular fixture block atress, because of power can transmit, it slides on the locating lever to drive circular dog in circular fixture block atress, just so can realize giving the power of deformation of extrusion spring, thereby extrude the inside of cavity with circular fixture block, just so can realize the grafting of annular plug-in block and annular inserting groove, after the completion of pegging graft, because of the power effect mutual, the extrusion spring also gives the same reaction force of circular fixture block, just so can realize the quick joint of circular fixture block and circular draw-in groove, thereby realize preliminary installation.
3. The utility model discloses a manpower promotes twist grip and realizes whole fixed establishment's power supply, because of power can transmit, drives the dead lever and removes when promoting twist grip, just so can push away the threaded rod to with thread groove complex position, manpower twist grip simultaneously just so can realize the threaded connection of threaded rod and thread groove to realize further installation.
4. The utility model discloses a set up circular mating holes, just so can make the slip effect of locating lever better.
5. The utility model discloses a set up the connecting hole, and the surface sliding connection of inner wall and circular fixture block, just so can make the effect of joint better.
6. The utility model discloses a set up the piece that increases rubs, the effect that just so can install is better.
Drawings
Fig. 1 is a schematic structural diagram provided in an embodiment of the present invention;
fig. 2 is a perspective view of a motor body provided in an embodiment of the present invention;
fig. 3 is a perspective view of a protective cover according to an embodiment of the present invention;
FIG. 4 is a detailed view of the latch mechanism provided in the embodiment of the present invention;
fig. 5 is a schematic view of a circular slot provided in an embodiment of the present invention;
fig. 6 is a schematic view of a circular through hole provided by an embodiment of the present invention.
In the figure: 1. a motor body; 2. a protective cover; 3. an annular insertion groove; 4. a thread groove; 5. a circular slot; 6. an annular plug-in block; 7. a cavity; 8. a clamping mechanism; 801. a circular stopper; 802. a circular fixture block; 803. positioning a rod; 804. a compression spring; 9. a circular through hole; 10. a fixing mechanism; 1001. fixing the rod; 1002. rotating the handle; 1003. a threaded rod; 11. a circular mating hole; 12. connecting holes; 13. and (5) a friction increasing block.
Detailed Description
In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.
The structure of the present invention will be described in detail with reference to the accompanying drawings.
As shown in fig. 1 to 6, the embodiment of the utility model provides a pair of motor protection device for electromechanical device, including motor body 1 and protection casing 2, annular inserting groove 3 and two thread grooves 4 have been seted up on motor body 1's right side, two thread grooves 4 are located annular inserting groove 3's top and bottom respectively, circular draw-in groove 5 has all been seted up to the top and the bottom of annular inserting groove 3 inner wall, annular inserting block 6 has been pegged graft to annular inserting groove 3's inside, cavity 7 has all been seted up to annular inserting block 6's top and bottom, the equal fixed mounting in inside of two cavities 7 has latch mechanism 8, the right side of annular inserting block 6 and the left side fixed connection of protection casing 2, circular through-hole 9 has been seted up to protection casing 2's inside, the inside of two circular through-holes 9 all is provided with fixed establishment 10.
Referring to fig. 4, the top clamping mechanism 8 includes a circular stopper 801, an outer surface of the circular stopper 801 is slidably connected to an inner wall of the cavity 7, a circular stopper 802 is fixedly mounted on a front side of the circular stopper 801, a positioning rod 803 is slidably connected to an inner portion of the circular stopper 801, an extrusion spring 804 is sleeved on an outer surface of the positioning rod 803, a top portion of the extrusion spring 804 is fixedly connected to a bottom portion of the circular stopper 801, and a bottom portion of the extrusion spring 804 is fixedly connected to the inner wall of the cavity 7.
Adopt above-mentioned scheme: realize whole clamping mechanism 8's power supply through circular fixture block 802 atress, because of power can transmit, drive circular dog 801 and slide on locating lever 803 in circular fixture block 802 atress, just so can realize giving the power of a deformation of extrusion spring 804, thereby squeeze into the inside of cavity 7 with circular fixture block 802, just so can realize the grafting of annular plug-in block 6 and annular inserting groove 3, after having pegged graft, because of the power effect is mutual, extrusion spring 804 also gives a same reaction force of circular fixture block 802, just so can realize the quick joint of circular fixture block 802 and circular fixture block 5, thereby realize preliminary installation.
Referring to fig. 3, the top fixing mechanism 10 includes a fixing rod 1001, an outer surface of the fixing rod 1001 is slidably connected to an inner wall of the circular through hole 9, a rotary handle 1002 is fixedly installed at a right side of the fixing rod 1001, a threaded rod 1003 is fixedly installed at a left side of the fixing rod 1001, and a left side of the threaded rod 1003 is threadedly connected to an inner portion of the threaded groove 4.
Adopt above-mentioned scheme: the power source of whole fixed establishment 10 is realized to promotion twist grip 1002 through the manpower, because of power can be transmitted, drives the dead lever 1001 and removes when promoting twist grip 1002, just so can push away threaded rod 1003 to with thread groove 4 complex position, manpower twist grip 1002 simultaneously, just so can realize threaded connection of threaded rod 1003 and thread groove 4 to realize further installation.
Referring to fig. 4, a circular fitting hole 11 is formed inside the circular stopper 801, and an inner wall of the circular fitting hole 11 is slidably connected to an outer surface of the positioning rod 803.
Adopt above-mentioned scheme: by providing the circular fitting hole 11, the sliding effect of the positioning rod 803 can be improved.
Referring to fig. 4, a connecting hole 12 is formed at the top of the annular insertion block 6, the bottom of the connecting hole 12 is communicated with the inside of the cavity 7, and the outer surface of the connecting hole 12 is slidably connected with the outer surface of the circular fixture block 802.
Adopt above-mentioned scheme: through setting up connecting hole 12, and inner wall and circular fixture block 802's surface sliding connection, just so can make the effect of joint better.
Referring to fig. 6, the outer surface of the fixing rod 1001 is sleeved with a friction increasing block 13, and the outer surface of the friction increasing block 13 is attached to the inner wall of the circular through hole 9.
Adopt above-mentioned scheme: by arranging the friction increasing block 13, the installation effect is better.
The utility model discloses a theory of operation:
when the clamping mechanism is used, firstly, the power source of the whole clamping mechanism 8 is realized through the stress of the circular clamping block 802, the force can be transmitted, the circular clamping block 802 is driven to slide on the positioning rod 803 while the stress is applied, so that the force for giving deformation to the extrusion spring 804 can be realized, the circular clamping block 802 is extruded into the cavity 7, the annular insertion block 6 and the annular insertion groove 3 can be inserted, after the insertion is finished, the force effect is mutual, the extrusion spring 804 also gives the same reaction force to the circular clamping block 802, so that the circular clamping block 802 and the circular clamping groove 5 can be quickly clamped, the primary installation is realized, secondly, the power source of the whole fixing mechanism 10 is realized by manually pushing the rotating handle 1002, the force can be transmitted, the fixing rod 1001 is driven to move while the rotating handle 1002 is pushed, just so can push away threaded rod 1003 to with thread groove 4 complex position, the rotatory twist grip 1002 of manpower simultaneously, just so can realize threaded connection of threaded rod 1003 and thread groove 4 to realize further installation, through setting up friction-increasing piece 13 at last, the effect that just so can install is better.
In summary, the following steps: this motor protection device for electromechanical device, through setting up motor body 1, protection casing 2, annular inserting groove 3, thread groove 4, circular draw-in groove 5, annular inserting piece 6, cavity 7, latch mechanism 8, circular dog 801, circular fixture block 802, locating lever 803, extrusion spring 804, circular through-hole 9, fixed establishment 10, dead lever 1001, twist grip 1002, threaded rod 1003, circular mating holes 11, the cooperation of connecting hole 12 and friction-increasing piece 13 is used, the problem that current protection effect is poor has been solved.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a motor protection device for electromechanical device, includes motor body (1) and protection casing (2), its characterized in that: annular inserting groove (3) and two thread grooves (4) have been seted up on the right side of motor body (1), and two thread grooves (4) are located the top and the bottom of annular inserting groove (3) respectively, circular draw-in groove (5) have all been seted up to the top and the bottom of annular inserting groove (3) inner wall, the inside grafting of annular inserting groove (3) has annular plug block (6), cavity (7) have all been seted up to the top and the bottom of annular plug block (6), and the equal fixed mounting in inside of two cavities (7) has clamping mechanism (8), the right side of annular plug block (6) and the left side fixed connection of protection casing (2), circular through-hole (9) have been seted up to the inside of protection casing (2), and the inside of two circular through-holes (9) all is provided with fixed establishment (10).
2. A motor protection device for an electromechanical device according to claim 1, wherein: top clamping mechanism (8) include circular dog (801), the surface of circular dog (801) and the inner wall sliding connection of cavity (7), the front side fixed mounting of circular dog (801) has circular dog (802), the inside sliding connection of circular dog (801) has locating lever (803), the surface cover of locating lever (803) is equipped with extrusion spring (804), the top of extrusion spring (804) and the bottom fixed connection of circular dog (801), the bottom of extrusion spring (804) and the inner wall fixed connection of cavity (7).
3. A motor protection device for an electromechanical device according to claim 1, wherein: the top fixed establishment (10) include dead lever (1001), the surface of dead lever (1001) and the inner wall sliding connection of circular through-hole (9), the right side fixed mounting of dead lever (1001) has twist grip (1002), the left side fixed mounting of dead lever (1001) has threaded rod (1003), the left side of threaded rod (1003) and the internal thread connection of thread groove (4).
4. A motor protection device for an electromechanical device according to claim 2, wherein: circular cooperation hole (11) have been seted up to circular dog (801) inside, the inner wall of circular cooperation hole (11) and the surface sliding connection of locating lever (803).
5. A motor protection device for an electromechanical device according to claim 2, wherein: the top of the annular insertion block (6) is provided with a connecting hole (12), the bottom of the connecting hole (12) is communicated with the inside of the cavity (7), and the outer surface of the connecting hole (12) is in sliding connection with the outer surface of the circular fixture block (802).
6. A motor protection device for an electromechanical device according to claim 3, wherein: the outer surface cover of dead lever (1001) is equipped with increases friction block (13), the outer surface of increasing friction block (13) and the inner wall laminating of circular through-hole (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022702600.6U CN213484630U (en) | 2020-11-20 | 2020-11-20 | Motor protection device for electromechanical device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022702600.6U CN213484630U (en) | 2020-11-20 | 2020-11-20 | Motor protection device for electromechanical device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213484630U true CN213484630U (en) | 2021-06-18 |
Family
ID=76356140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022702600.6U Expired - Fee Related CN213484630U (en) | 2020-11-20 | 2020-11-20 | Motor protection device for electromechanical device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213484630U (en) |
-
2020
- 2020-11-20 CN CN202022702600.6U patent/CN213484630U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210618 Termination date: 20211120 |