CN217984511U - Microcomputer comprehensive protection device for motor - Google Patents
Microcomputer comprehensive protection device for motor Download PDFInfo
- Publication number
- CN217984511U CN217984511U CN202220955320.2U CN202220955320U CN217984511U CN 217984511 U CN217984511 U CN 217984511U CN 202220955320 U CN202220955320 U CN 202220955320U CN 217984511 U CN217984511 U CN 217984511U
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- CN
- China
- Prior art keywords
- protection device
- device body
- installation shell
- microcomputer
- hole
- 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
- 238000009434 installation Methods 0.000 claims abstract description 31
- 230000017525 heat dissipation Effects 0.000 claims abstract description 20
- 238000005057 refrigeration Methods 0.000 claims abstract description 10
- 238000010438 heat treatment Methods 0.000 claims abstract description 9
- 238000003825 pressing Methods 0.000 claims description 16
- 239000000428 dust Substances 0.000 claims description 9
- 238000005096 rolling process Methods 0.000 claims description 4
- 238000009423 ventilation Methods 0.000 claims description 4
- 238000001816 cooling Methods 0.000 abstract description 3
- 230000007423 decrease Effects 0.000 abstract description 2
- 230000001012 protector Effects 0.000 description 4
- 230000002159 abnormal effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000013021 overheating Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a motor computer integrated protection device, including the mounting panel, one side fixed mounting of mounting panel has the installation shell, the interior bottom both sides of installation shell are the symmetry and install two sets of L type bases, heat dissipation is carried out the heat that computer protection device body produced through heating panel and radiating fin cooperation, refrigeration piece through the inside setting of installation shell is to the inside refrigeration cooling of installation shell, the radiator-grid hole dispels the heat to the bottom of computer protection device body, avoid the overheated work anomaly that arouses of computer protection device body, influence normal use, through placing computer protection device body on two sets of L type bases, L type dog carries on spacingly to computer protection device body, it is fixed to carry out the pressfitting to computer protection device body through the screw rod rotation drive clamp plate decline, it can only the up-and down to make it, it is convenient quick to make computer protection device body have the dismouting, be convenient to maintain the computer protection device body.
Description
Technical Field
The utility model relates to a computer protection technical field specifically is a motor computer integrated protection device.
Background
The protection of the micro-electromechanical motor is the comprehensive protection of the motor, namely, the motor is alarmed or protected when overload, phase loss, rotation blockage, short circuit, overvoltage, undervoltage, electric leakage, three-phase unbalance, overheating, bearing abrasion and stator and rotor eccentricity occur; the device for protecting the motor is a motor protector which comprises a thermal relay, an electronic protector and an intelligent protector, and large and important motors generally adopt the intelligent protector.
The protection device of the microcomputer motor can generate heat in the using process, the protection device in the prior art has poor heat dissipation effect, and is easy to cause abnormal work of the microcomputer protection device to influence normal use, so that the comprehensive protection device of the microcomputer motor needs to be provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a motor computer integrated protection device, relatively poor to the protection device's among the prior art radiating effect, arouse microcomputer protection device's work abnormity easily, influence the condition of normal use and improve to solve the problem of proposing among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a motor computer integrated protection device, includes the mounting panel, one side fixed mounting of mounting panel has the installation shell, the interior bottom both sides of installation shell are the symmetry and install two sets of L type bases, and are two sets of computer protection device body has been placed to the upper end of L type base, the top that the installation shell is located computer protection device body is provided with fixed subassembly, logical groove has all been seted up to the both sides that the installation shell is located computer protection device body, the inside fixed mounting who leads to the groove has the heating panel, one side fixed mounting of heating panel has a plurality of groups radiating fin, top fixed mounting has the riser in the one end that the installation shell is located the mounting panel, the through-hole has been seted up on the riser, the inside fixed mounting of through-hole has the refrigeration piece.
Preferably, the fixing component comprises a pressing plate, the bottom of the pressing plate is movably attached to the top of the microcomputer protection device body, a rotating bearing is fixedly embedded in the middle of the upper end of the pressing plate, a threaded through hole is formed in the top of the mounting shell, a screw rod is connected to the inner thread of the threaded through hole in a threaded mode, and one end of the screw rod penetrates through the threaded through hole to be fixedly inserted into an inner ring of the rotating bearing.
Preferably, the pressing plate is located the equal fixed mounting in rolling bearing's both sides and has the gag lever post, the one end of gag lever post runs through the upside that the installation shell is located the installation shell, and the outer wall and the installation shell sliding connection of gag lever post.
Preferably, an L-shaped stop block is arranged at one end of the L-shaped base, and the L-shaped stop block and the L-shaped base are integrally formed.
Preferably, the bottom of one end, located on the mounting plate, of the mounting shell is provided with a wire hole for a connecting wire to pass through, one side, located on the wire hole, of the mounting shell is provided with a heat dissipation mesh, and the heat dissipation mesh is located under the microcomputer protection device body.
Preferably, the top of one end, located at the mounting plate, of the mounting shell is provided with a vent hole, and a dust screen is fixedly mounted inside the vent hole.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a heating panel, radiating fin, riser, through-hole, refrigeration piece, ventilation hole, dust screen and heat dissipation mesh isotructure design, through the heating panel with radiating fin cooperation to the heat that computer protection device body produced dispel the heat, through the refrigeration piece that installation shell inside set up to the cooling of installation shell inside, the bottom of computer protection device body is dispelled the heat in the radiating mesh hole, avoids computer protection device body overheated arousing abnormal operation, influences normal use;
2. through the design of L type base, L type dog, the clamp plate, rolling bearing, the screw thread through-hole, screw rod and gag lever post isotructure, through placing the computer protection device body on two sets of L type bases, L type dog carries on spacingly to the computer protection device body, it is fixed to carry out the pressfitting to the computer protection device body through the decline of screw rod rotation drive clamp plate, the gag lever post is spacing to the clamp plate, make it can only up-and-down motion, it is convenient quick to make the computer protection device body have the dismouting, be convenient for maintain the computer protection device body.
Drawings
FIG. 1 is a front view of the cross-sectional structure of the present invention;
fig. 2 is a schematic view of an axial structure of the L-shaped base of the present invention;
fig. 3 is a schematic view of an axial structure of the mounting case of the present invention;
fig. 4 is a schematic cross-sectional view of the side view of the present invention.
In the figure: 1. mounting a plate; 2. mounting a shell; 3. an L-shaped base; 4. an L-shaped stop block; 5. a microcomputer protection device body; 6. pressing a plate; 7. rotating the bearing; 8. a threaded through hole; 9. a screw; 10. a limiting rod; 11. a through groove; 12. a heat dissipation plate; 13. a heat dissipating fin; 14. a wire hole; 15. a vertical plate; 16. a through hole; 17. a refrigeration plate; 18. a vent hole; 19. a dust screen; 20. and (4) radiating meshes.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution:
a microcomputer comprehensive protection device for a motor comprises a mounting plate 1, wherein a mounting shell 2 is fixedly mounted on one side of the mounting plate 1, two groups of L-shaped bases 3 are symmetrically mounted on two sides of the inner bottom of the mounting shell 2, microcomputer protection device bodies 5 are placed at the upper ends of the two groups of L-shaped bases 3, L-shaped stop blocks 4 are arranged at the end parts of one ends of the L-shaped bases 3, the L-shaped stop blocks 4 and the L-shaped bases 3 are integrally formed, one side of each microcomputer protection device body 5 is attached to one side of each L-shaped stop block 4, and the microcomputer protection device bodies 5 are convenient to limit through the L-shaped stop blocks 4;
the mounting shell 2 is provided with a fixing component at the top of the microcomputer protection device body 5, the fixing component comprises a pressing plate 6, the bottom of the pressing plate 6 is movably attached to the top of the microcomputer protection device body 5, a rotating bearing 7 is fixedly embedded at the middle part of the upper end of the pressing plate 6, a threaded through hole 8 is formed in the top of the mounting shell 2, a screw rod 9 is in threaded connection with the inside of the threaded through hole 8, one end of the screw rod 9 penetrates through the threaded through hole 8 and is fixedly inserted into the inner ring of the rotating bearing 7, limiting rods 10 are fixedly mounted at two sides of the rotating bearing 7 of the pressing plate 6, one end of each limiting rod 10 penetrates through the mounting shell 2 and is located at the upper side of the mounting shell 2, the outer wall of each limiting rod 10 is in sliding connection with the mounting shell 2, the pressing plate 6 is driven to descend by the rotation of the screw rod 9 to press and fix the microcomputer protection device body 5, the limiting rods 10 limit the pressing plate 6 to enable the pressing plate to move only up and down, the microcomputer protection device body 5 to be convenient and fast to assemble and convenient to maintain the microcomputer protection device body 5;
through grooves 11 are formed in two sides, located on the microcomputer protection device body 5, of the installation shell 2, heat dissipation plates 12 are fixedly installed inside the through grooves 11, a plurality of groups of heat dissipation fins 13 are fixedly installed on one side of each heat dissipation plate 12, a vertical plate 15 is fixedly installed on the top of the inner portion, located on one end of the installation shell 1, of the installation shell 2, through holes 16 are formed in the vertical plate 15, refrigerating pieces 17 are fixedly installed inside the through holes 16, the refrigerating pieces 17 are right opposite to the microcomputer protection device body 5, heat dissipation is facilitated to be conducted on heat generated by the microcomputer protection device body 5 through cooperation of the heat dissipation plates 12 and the heat dissipation fins 13, refrigerating and cooling are conducted inside the installation shell 2 through the refrigerating pieces 17 arranged inside the installation shell 2, abnormal work caused by overheating of the microcomputer protection device body is avoided, and normal use is prevented from being affected;
the bottom of one end, located on the mounting plate 1, of the mounting shell 2 is provided with a wire hole 14 through which a connecting wire passes, one side, located on the wire hole 14, of the mounting shell 2 is provided with a heat dissipation mesh 20, the heat dissipation mesh 20 is located right below the microcomputer protection device body 5, heat dissipation of the bottom of the microcomputer protection device body 5 is facilitated through the heat dissipation mesh 20, the top of one end, located on the mounting plate 1, of the mounting shell 2 is provided with a vent hole 18, a dust screen 19 is fixedly mounted inside the vent hole 18, dust prevention and filtration of air entering the mounting shell 2 through the vent hole 18 are facilitated through the dust screen 19, and dust entering the inside of the mounting shell 2 is reduced;
the utility model discloses through the design of heating panel 12, radiating fin 13, riser 15, through-hole 16, refrigeration piece 17, ventilation hole 18, dust screen 19 and heat dissipation mesh 20 isotructure, the heat that produces microcomputer protection device body 5 is dispelled the heat through heating panel 12 and radiating fin 13 cooperation, cool down to the inside refrigeration of installation shell 2 through the refrigeration piece 17 that installation shell 2 inside set up, heat dissipation mesh 20 dispels the heat to the bottom of microcomputer protection device body 5, avoid the overheated unusual work that arouses of microcomputer protection device body 5, influence normal use;
through L type base 3, L type dog 4, clamp plate 6, rolling bearing 7, screw thread through-hole 8, the design of screw rod 9 and gag lever post 10 isotructure, through placing computer protection device body 5 on two sets of L type bases 3, L type dog 4 carries on spacingly to computer protection device body 5, it is fixed to carry out the pressfitting to computer protection device body 5 to drive clamp plate 6 through the rotation of screw rod 9 and descend, gag lever post 10 is spacing to clamp plate 6, make it can only up-and-down motion, it is convenient quick to make computer protection device body 5 have the dismouting, be convenient for maintain computer protection device body 5.
The same reference numbers in different drawings identify the same or similar elements; it should be further understood that terms such as "first," "second," "third," "upper," "lower," "front," "rear," "inner," "outer," "end," "portion," "section," "width," "thickness," "zone," and the like, may be used solely for convenience in reference to the figures and to aid in describing the invention, and are not intended to limit the invention.
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 computer integrated protection device, includes mounting panel (1), its characterized in that: one side fixed mounting of mounting panel (1) has installation shell (2), the interior bottom both sides of installation shell (2) are the symmetry and install two sets of L type base (3), and are two sets of microcomputer protection device body (5) have been placed to the upper end of L type base (3), the top that installation shell (2) are located microcomputer protection device body (5) is provided with fixed subassembly, logical groove (11) have all been seted up to the both sides that installation shell (2) are located microcomputer protection device body (5), the inside fixed mounting that leads to groove (11) has heating panel (12), one side fixed mounting of heating panel (12) has a plurality of radiating fin (13) of group, top fixed mounting has riser (15) in the one end that installation shell (2) are located mounting panel (1), through-hole (16) have been seted up on riser (15), the inside fixed mounting of through-hole (16) has refrigeration piece (17).
2. The microcomputer comprehensive protection device for the motor according to claim 1, characterized in that: the fixing assembly comprises a pressing plate (6), the bottom of the pressing plate (6) is movably attached to the top of the microcomputer protection device body (5), a rotating bearing (7) is fixedly embedded at the middle position of the upper end of the pressing plate (6), a threaded through hole (8) is formed in the top of the mounting shell (2), a screw rod (9) is connected to the inner thread of the threaded through hole (8), and one end of the screw rod (9) penetrates through the threaded through hole (8) to be fixedly inserted into an inner ring of the rotating bearing (7).
3. The microcomputer comprehensive protection device for the motor according to claim 2, characterized in that: the pressing plate (6) is located the equal fixed mounting in both sides of rolling bearing (7) and has gag lever post (10), the one end of gag lever post (10) runs through installation shell (2) and is located the upside of installation shell (2), and the outer wall and the installation shell (2) sliding connection of gag lever post (10).
4. The microcomputer integrated protection device for the motor according to claim 1, wherein: an L-shaped stop block (4) is arranged at one end of the L-shaped base (3), and the L-shaped stop block (4) and the L-shaped base (3) are integrally formed.
5. The microcomputer integrated protection device for the motor according to claim 1, wherein: the installation shell (2) is located the one end bottom of mounting panel (1) and has been seted up line hole (14) that supply the connecting wire to pass, installation shell (2) is located one side of line hole (14) and has been seted up heat dissipation mesh (20), heat dissipation mesh (20) are located computer protection device body (5) under.
6. The microcomputer comprehensive protection device for the motor according to claim 1, characterized in that: the mounting shell (2) is located the one end top of mounting panel (1) and has seted up ventilation hole (18), and the inside fixed mounting in ventilation hole (18) has dust screen (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220955320.2U CN217984511U (en) | 2022-04-24 | 2022-04-24 | Microcomputer comprehensive protection device for motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220955320.2U CN217984511U (en) | 2022-04-24 | 2022-04-24 | Microcomputer comprehensive protection device for motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217984511U true CN217984511U (en) | 2022-12-06 |
Family
ID=84266456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220955320.2U Expired - Fee Related CN217984511U (en) | 2022-04-24 | 2022-04-24 | Microcomputer comprehensive protection device for motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217984511U (en) |
-
2022
- 2022-04-24 CN CN202220955320.2U patent/CN217984511U/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 |
Granted publication date: 20221206 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |