CN218183684U - Electric actuator easy to radiate heat - Google Patents
Electric actuator easy to radiate heat Download PDFInfo
- Publication number
- CN218183684U CN218183684U CN202221539907.1U CN202221539907U CN218183684U CN 218183684 U CN218183684 U CN 218183684U CN 202221539907 U CN202221539907 U CN 202221539907U CN 218183684 U CN218183684 U CN 218183684U
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- baffle
- cover plate
- mounting
- spring
- lower cover
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Abstract
The utility model discloses an easy radiating electric actuator, including executor body and mounting panel, the mounting panel sets up in one side of executor body, and the inboard of mounting panel is provided with shelters from mechanism, telescopic machanism and canceling release mechanical system, shelters from the mechanism and includes the baffle, and telescopic machanism includes spacing bolt, and spacing bolt sets up in the inboard of baffle, and canceling release mechanical system includes the spring, and the spring sets up in the inboard of mounting panel. The utility model discloses a set up baffle, spacing bolt, screw hole, fixed plate and spring, when needs dispel the heat, with spacing bolt back-out from the screw hole, the spring drives the outside motion of baffle for the heat can be followed the clearance effluvium in baffle and the mounting panel, conveniently dispels the heat, has improved the radiating effect of executor body, and the back of finishing using is being twisted back spacing bolt again simultaneously, effectively seals the mounting panel.
Description
Technical Field
The utility model relates to an electric actuator field, in particular to easy radiating electric actuator.
Background
The electric actuator is an actuator which takes electricity as energy in a control system, receives electric signals of an adjusting instrument and the like, changes the manipulated variable according to the magnitude of the signals, changes the material quantity or energy of an input or output control object, and achieves the purpose of automatic adjustment. At present, electric actuator mainly uses radiator fan outwards to effluvium the heat when using in the heat dissipation design, but the thermovent carries out the separation by the filter screen to the dust, has leaded to the filter screen to be blockked up after the live time for a long time, and the heat can't pass through fast for the radiating effect variation influences electric actuator's use.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an easy radiating electric actuator to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: an electric actuator easy to radiate heat comprises an actuator body and a mounting plate, wherein the mounting plate is arranged on one side of the actuator body, and a shielding mechanism, a telescopic mechanism and a reset mechanism are arranged on the inner side of the mounting plate;
the shielding mechanism comprises a baffle plate, the telescopic mechanism comprises a limiting bolt, the limiting bolt is arranged on the inner side of the baffle plate, the reset mechanism comprises a spring, and the spring is arranged on the inner side of the mounting plate.
Preferably, the mounting panel includes upper cover plate and lower apron, the upper cover plate sets up in the outside of apron down, the inboard four corners of upper cover plate all is provided with first mounting hole, the inboard four corners of apron all is provided with the second mounting hole down, first mounting hole and second mounting hole correspond the setting each other.
Preferably, the inner side of the baffle is provided with a through hole, the limiting bolt is connected to the inner side of the through hole in a sliding mode, a threaded hole is formed in the lower portion of the through hole, the threaded hole is formed in the inner side of the lower cover plate, and the limiting bolt is connected to the inner side of the threaded hole in a threaded mode.
Preferably, the spring is arranged between the upper cover plate and the lower cover plate, and the top end and the bottom end of the spring are fixedly connected to the inner sides of the upper cover plate and the lower cover plate through fixing plates.
Preferably, the four corners of the lower cover plate are provided with mounting portions, the second mounting holes are formed in the inner side of the mounting portions, supporting rods are uniformly and fixedly connected to the inner side of the lower cover plate, and heat dissipation grooves are formed among the supporting rods.
Preferably, the inner side of the mounting plate is provided with a groove, and the baffle is arranged on the inner side of the groove.
The utility model discloses a technological effect and advantage:
(1) The body of the utility model is provided with the baffle, the limiting bolt, the threaded hole, the fixing plate and the spring, when heat dissipation is needed, the limiting bolt is screwed out from the threaded hole, the spring drives the baffle to move outwards, so that heat can be dissipated from the gap between the baffle and the mounting plate, heat dissipation is convenient, the heat dissipation effect of the actuator body is improved, and meanwhile, after use, the limiting bolt is screwed back, and the mounting plate is effectively sealed;
(2) The utility model discloses an apron under the inboard fixedly connected with of mounting panel, the even fixedly connected with bracing piece in the apron outside down is provided with the radiating groove between each bracing piece, and the setting of bracing piece can effectively support the overall structure of apron down, and the radiating groove can effectively play radiating effect.
Drawings
Fig. 1 is a schematic view of the main structure of the present invention.
Fig. 2 is a schematic view of the internal structure of the middle mounting plate of the present invention.
Fig. 3 is a schematic view of the structure of the lower cover plate of the present invention.
In the figure: the actuator comprises an actuator body 1, an installation plate 2, a baffle 3, a limiting bolt 4, a first installation hole 5, an upper cover plate 6, a lower cover plate 7, a through hole 8, a threaded hole 9, a second installation hole 10, a fixing plate 11, a spring 12, a support rod 13 and a heat dissipation groove 14.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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 efforts all belong to the protection scope of the present invention.
The utility model provides an electric actuator easy to radiate heat as shown in figures 1-3, which comprises an actuator body 1 and a mounting plate 2, wherein the mounting plate 2 is arranged at one side of the actuator body 1, and a shielding mechanism, a telescopic mechanism and a reset mechanism are arranged at the inner side of the mounting plate 2;
the shielding mechanism comprises a baffle 3, a groove is formed in the inner side of the mounting plate 2, the baffle 3 is arranged in the groove, the baffle 3 is convenient to move out of the mounting plate 2 when the actuator body 1 needs to dissipate heat, and a heat dissipation effect is provided for the actuator body 1 through the arrangement of the baffle 3, the position of the baffle 3 can be effectively limited through the arrangement of the limiting bolt 4, when the baffle 3 needs to be moved out for heat dissipation, the limiting bolt 4 is screwed out of the baffle 3, so that the baffle 3 is moved out of the mounting plate 2, when the baffle 3 needs to be sealed on the mounting plate 2, the limiting bolt 4 is screwed back to the inner side of the mounting plate 2 to limit the baffle 3, the limiting bolt 4 is arranged in the inner side of the baffle 3, the resetting mechanism comprises a spring 12, the spring 12 is arranged in the inner side of the mounting plate 2, the baffle 3 can be effectively driven to move through the arrangement of the spring 12, after the limiting bolt 4 is moved out of the baffle 3, the spring 12 abuts against the baffle 3, so that the baffle 3 moves outwards, a gap between the baffle 3 and the mounting plate 2 leaks out, and the heat dissipation effect is achieved;
the mounting plate 2 comprises an upper cover plate 6 and a lower cover plate 7, the upper cover plate 6 is arranged on the outer side of the lower cover plate 7, four corners of the inner side of the upper cover plate 6 are respectively provided with a first mounting hole 5, four corners of the inner side of the lower cover plate 7 are respectively provided with a second mounting hole 10, the first mounting holes 5 and the second mounting holes 10 are arranged corresponding to each other, the first mounting holes 5 and the second mounting holes 10 can effectively penetrate through the first mounting holes 5 and the second mounting holes 10 through bolt threads through the arrangement of the first mounting holes 5 and the second mounting holes 10, and threaded holes corresponding to the first mounting holes 5 and the second mounting holes 10 are formed in the inner side of the actuator body 1, so that the mounting plate 2 is fixed on the actuator body 1;
the inner side of the baffle 3 is provided with a through hole 8, the limiting bolt 4 is slidably connected to the inner side of the through hole 8, a threaded hole 9 is formed below the through hole 8, the threaded hole 9 is formed in the inner side of the lower cover plate 7, the limiting bolt 4 is in threaded connection with the inner side of the threaded hole 9, the limiting bolt 4 can conveniently slide in the inner side of the through hole 8 through the arrangement of the through hole 8, and the position of the limiting bolt 4 can be conveniently limited through the arrangement of the threaded hole 9, so that the limiting bolt 4 can effectively move in the inner side of the baffle 3, and meanwhile, the position of the baffle 3 can be effectively limited;
the spring 12 is arranged between the upper cover plate 6 and the lower cover plate 7, the top end and the bottom end of the spring 12 are fixedly connected to the inner sides of the upper cover plate 6 and the lower cover plate 7 through the fixing plate 11, the baffle 3 can be effectively driven to move through the arrangement of the spring 12, after the limiting bolt 4 is moved out of the baffle 3, the spring 12 abuts against the baffle 3 to enable the baffle 3 to move outwards, a gap between the baffle 3 and the mounting plate 2 is leaked out, the heat dissipation effect is achieved, and the fixing plate 11 is convenient for fixing the spring 12;
the four corners of apron 7 all is provided with the installation department down, and second mounting hole 10 sets up in the inboard of installation department, and the even fixedly connected with bracing piece 13 in inboard of apron 7 down is provided with radiating groove 14 between each bracing piece 13, and through the even fixedly connected with bracing piece 13 in inboard of apron 7 down, the inboard of bracing piece 13 is provided with radiating groove 14, conveniently dispels the heat for heat in the executor body 1 passes apron 7 down and flows to the outside from the gap between baffle 3 and the mounting panel 2.
The utility model discloses theory of operation: when the heat dissipation device is used, the baffle 3 is convenient to move out of the mounting plate 2 when the actuator body 1 needs to dissipate heat, so that a heat dissipation effect is provided for the actuator body 1, the telescopic mechanism comprises the limiting bolt 4, the position of the baffle 3 can be effectively limited through the arrangement of the limiting bolt 4, when the baffle 3 needs to be moved out for heat dissipation, the limiting bolt 4 is screwed out of the baffle 3, so that the baffle 3 is moved out of the mounting plate 2, when the baffle 3 needs to be sealed on the mounting plate 2, the limiting bolt 4 is screwed back to the inner side of the mounting plate 2 to limit the baffle 3, the limiting bolt 4 is arranged at the inner side of the baffle 3, the reset mechanism comprises the spring 12, the spring 12 is arranged at the inner side of the mounting plate 2, the baffle 3 can be effectively driven to move through the arrangement of the spring 12, and after the limiting bolt 4 is moved out of the baffle 3, the spring 12 is abutted against the baffle 3 to enable the baffle 3 to move outwards, so that a gap between the baffle 3 and the mounting plate 2 leaks out to achieve a heat dissipation effect, the first mounting hole 5 and the second mounting hole 10 are arranged to effectively penetrate through the first mounting hole 5 and the second mounting hole 10 through bolt threads, the inner side of the actuator body 1 is provided with threaded holes corresponding to the first mounting hole 5 and the second mounting hole 10, the mounting plate 2 is fixed on the actuator body 1, the limiting bolt 4 is convenient to slide on the inner side of the through hole 8 through the arrangement of the through hole 8, the position of the limiting bolt 4 is convenient to limit through the arrangement of the threaded hole 9, the limiting bolt 4 can effectively move on the inner side of the baffle 3 and can effectively limit the position of the baffle 3, the supporting rod 13 is uniformly and fixedly connected to the inner side of the lower cover plate 7, the inner side of the supporting rod 13 is provided with a heat dissipation groove 14, the heat dissipation is convenient, so that the heat in the actuator body 1 flows out to the outside from the gap between the baffle 3 and the mounting plate 2 through the lower cover plate 7.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. An electric actuator easy to radiate heat comprises an actuator body (1) and a mounting plate (2), and is characterized in that the mounting plate (2) is arranged on one side of the actuator body (1), and a shielding mechanism, a telescopic mechanism and a reset mechanism are arranged on the inner side of the mounting plate (2);
the shielding mechanism comprises a baffle (3), the telescopic mechanism comprises a limiting bolt (4), the limiting bolt (4) is arranged on the inner side of the baffle (3), the reset mechanism comprises a spring (12), and the spring (12) is arranged on the inner side of the mounting plate (2).
2. The electric actuator easy to dissipate heat according to claim 1, wherein the mounting plate (2) comprises an upper cover plate (6) and a lower cover plate (7), the upper cover plate (6) is disposed on the outer side of the lower cover plate (7), four corners of the inner side of the upper cover plate (6) are provided with first mounting holes (5), four corners of the inner side of the lower cover plate (7) are provided with second mounting holes (10), and the first mounting holes (5) and the second mounting holes (10) are disposed corresponding to each other.
3. The easy-to-radiate electric actuator according to claim 1, characterized in that a through hole (8) is provided on the inner side of the baffle (3), the limit bolt (4) is slidably connected to the inner side of the through hole (8), a threaded hole (9) is provided below the through hole (8), the threaded hole (9) is provided on the inner side of the lower cover plate (7), and the limit bolt (4) is screwed inside the threaded hole (9).
4. The electric actuator with easy heat dissipation as set forth in claim 1, wherein the spring (12) is disposed between the upper cover plate (6) and the lower cover plate (7), and the top end and the bottom end of the spring (12) are fixedly connected to the inner sides of the upper cover plate (6) and the lower cover plate (7) through the fixing plate (11).
5. The electric actuator easy to dissipate heat according to claim 2, wherein mounting portions are disposed at four corners of the lower cover plate (7), the second mounting holes (10) are disposed at inner sides of the mounting portions, support rods (13) are uniformly and fixedly connected to the inner side of the lower cover plate (7), and a heat dissipation groove (14) is disposed between each support rod (13).
6. An electric actuator with easy heat dissipation as set forth in claim 1, characterized in that the mounting plate (2) is provided with a groove on the inner side, and the baffle (3) is provided on the inner side of the groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221539907.1U CN218183684U (en) | 2022-06-20 | 2022-06-20 | Electric actuator easy to radiate heat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221539907.1U CN218183684U (en) | 2022-06-20 | 2022-06-20 | Electric actuator easy to radiate heat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218183684U true CN218183684U (en) | 2022-12-30 |
Family
ID=84609416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221539907.1U Active CN218183684U (en) | 2022-06-20 | 2022-06-20 | Electric actuator easy to radiate heat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218183684U (en) |
-
2022
- 2022-06-20 CN CN202221539907.1U patent/CN218183684U/en active Active
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