CN220233806U - Electric actuating mechanism convenient for disassembly and assembly maintenance - Google Patents
Electric actuating mechanism convenient for disassembly and assembly maintenance Download PDFInfo
- Publication number
- CN220233806U CN220233806U CN202321785509.2U CN202321785509U CN220233806U CN 220233806 U CN220233806 U CN 220233806U CN 202321785509 U CN202321785509 U CN 202321785509U CN 220233806 U CN220233806 U CN 220233806U
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- base
- support frame
- distribution cabinet
- base plate
- assembly
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- 238000012423 maintenance Methods 0.000 title claims abstract description 12
- 230000007246 mechanism Effects 0.000 title abstract description 5
- 238000009434 installation Methods 0.000 claims abstract description 8
- 230000001681 protective effect Effects 0.000 claims description 2
- 230000000712 assembly Effects 0.000 abstract description 3
- 238000000429 assembly Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 230000002349 favourable effect Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
Abstract
The utility model relates to the technical field of electrical equipment, in particular to an electric actuating mechanism convenient for disassembly and assembly and maintenance, which comprises: the lower part of the support frame is provided with a base, and four corners of the top end of the base are provided with mounting holes; the base plate is arranged at the upper part of the base, connecting plates are fixedly connected to two sides of the base plate, mounting assemblies are symmetrically mounted at the top of the base plate, and an electric power distribution cabinet body is arranged in the middle of the top end of the base plate; the lifting assembly is arranged at the upper part of the base; the beneficial effects are as follows: through pulling the mounting panel for the fixed pin breaks away from the fixed orifices on backup pad surface under the effect of external force, and the electrical distribution cabinet body can follow the mounting groove at this moment and take out, makes things convenient for the staff to overhaul, simultaneously, under the mutual cooperation of spring, fixed pin and fixed orifices, can realize that the electrical distribution cabinet body can be fixed fast, simplifies the staff installation step, is favorable to reducing staff work load.
Description
Technical Field
The utility model relates to the technical field of electrical equipment, in particular to an electric actuating mechanism convenient to disassemble, assemble and overhaul.
Background
The electric cabinet is one of actuating mechanisms in the whole structure of electric engineering, a low-voltage molded case circuit breaker is arranged in the electric cabinet and is connected with an incoming line power supply, so that the protection functions of switching on and off a circuit and short-circuit overload of the circuit are completed, the electric cabinet has various control functions such as power supply switching and protection, electric start-stop control, standby power frequency switching and the like, and the electric cabinet is widely used in chemical industry, environmental protection industry, power system, metallurgical system, industry, nuclear power industry, fire safety monitoring, traffic industry and the like.
In the prior art, the regulator cubicle is mostly installed with fixed knot constructs, when the staff need dismantle it and examine and repair, need dismantle a large amount of mounting, and then lead to the dismouting step loaded down with trivial details, and staff's work load is great, simultaneously, when the regulator cubicle at outdoor work, because overcast and rainy day ground ponding is too much, and then leads to the electrical power distribution cabinet body can not normally work, influences the use.
Disclosure of Invention
The utility model aims to provide an electric actuator which is convenient to disassemble, assemble and overhaul, so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: an electric actuator convenient for disassembly and assembly and maintenance, the electric actuator comprises:
the lower part of the support frame is provided with a base, and four corners of the top end of the base are provided with mounting holes;
the base plate is arranged at the upper part of the base, connecting plates are fixedly connected to two sides of the base plate, mounting assemblies are symmetrically mounted at the top of the base plate, and an electric power distribution cabinet body is arranged in the middle of the top end of the base plate;
the lifting assembly is arranged on the upper portion of the base and drives the bottom plate to move.
Preferably, the lifting assembly comprises a threaded rod, the lower part of the threaded rod is rotationally connected to one side of the top end of the base, the lower part of the periphery of the threaded rod is in threaded connection with a threaded sleeve, and the threaded sleeve is installed in the middle of one side of the connecting plate.
Preferably, the front and rear parts of the other side of the top end of the base are fixedly connected with guide rods, the lower parts of the peripheries of the guide rods respectively penetrate through the front and rear sides of the connecting plate of the other side, and the top parts of the guide rods are arranged at the inner top parts of the other side of the support frame.
Preferably, the motor fixing frame is fixedly connected with one side of the top of the support frame, the stepping motor is arranged in the motor fixing frame, the driving gear is arranged at the driving end of the stepping motor and drives the driven gear to rotate, the driven gear is arranged at the top of the threaded rod, the upper part of the periphery of the threaded rod penetrates through one side of the top of the support frame, and the protecting shell is arranged on one side of the top of the support frame.
Preferably, the installation component includes the fixing base, fixing base fixed connection is on bottom plate top both sides, and the equal symmetry in fixing base top installs the connecting block, and equal sliding connection in the middle part has the fixed pin in the homonymy connecting block, and the mounting panel is all installed at homonymy fixed pin top, and the mounting groove has all been seted up to fixing base one side that is close to each other, and the equal cover in fixed pin periphery middle part is equipped with the spring.
Preferably, the backup pad is installed to electrical power distribution cabinet body lower part, backup pad sliding connection in the mounting groove, and the fixed orifices has all been seted up to backup pad top four corners department, and fixed Kong Najun block has the fixed pin.
Compared with the prior art, the utility model has the beneficial effects that:
1. the utility model provides a be provided with the installation component in the electric actuator who makes things convenient for dismouting to overhaul, through the pulling mounting panel for the fixed orifices that the fixed pin breaks away from the backup pad surface under the effect of external force, the electrical distribution cabinet body can follow the mounting groove and take out this moment, makes things convenient for the staff to overhaul, simultaneously, under the mutual cooperation of spring, fixed pin and fixed orifices, can realize that the electrical distribution cabinet body can be fixed fast, simplifies staff's installation step, is favorable to reducing staff work load.
2. The utility model provides a be provided with lifting unit in the convenient dismouting maintenance's the electric actuator, through control step motor, under driving gear and driven gear's mutual cooperation, can realize that the threaded rod rotates, because the characteristic of screw thread, can realize that the bottom plate drives electric power distribution cabinet body and upwards moves along the guide bar, can avoid the mounted position ponding too much in overcast and rainy day, influence electric power distribution cabinet body normal work.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic view of a partial structure of a base plate according to the present utility model;
FIG. 3 is a schematic view of a partial structure of a threaded rod according to the present utility model;
FIG. 4 is a schematic view of a partial structure of a fixing base according to the present utility model;
fig. 5 is a schematic diagram of a partial structure of an electrical distribution cabinet body according to the present utility model.
In the figure: 1. a support frame; 2. a lifting assembly; 21. a stepping motor; 22. a driven gear; 23. a motor fixing frame; 24. a drive gear; 25. a threaded rod; 26. a threaded sleeve; 27. a guide rod; 3. a protective shell; 4. a mounting assembly; 41. a fixing seat; 42. a fixing pin; 43. a mounting plate; 44. a connecting block; 45. a mounting groove; 46. a spring; 5. a bottom plate; 6. a base; 7. a mounting hole; 8. an electrical power distribution cabinet body; 81. a support plate; 82. a fixing hole; 9. and (5) connecting a plate.
Detailed Description
In order to make the objects, technical solutions, and advantages of the present utility model more apparent, the embodiments of the present utility model will be further described in detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are some, but not all, embodiments of the present utility model, are intended to be illustrative only and not limiting of the embodiments of the present utility model, and that all other embodiments obtained by persons of ordinary skill in the art without making any inventive effort are within the scope of the present utility model.
Referring to fig. 1 to 5, the present utility model provides a technical solution: an electric actuator for facilitating disassembly and assembly and maintenance, comprising: the support frame 1, the lower part of the support frame 1 is provided with a base 6, four corners of the top end of the base 6 are provided with mounting holes 7; the base plate 5 is arranged at the upper part of the base 6, connecting plates 9 are fixedly connected to two sides of the base plate 5, the top of the base plate 5 is symmetrically provided with mounting assemblies 4, and the middle part of the top end of the base plate 5 is provided with an electric power distribution cabinet body 8; the lifting assembly 2, lifting assembly 2 installs in base 6 upper portion, and lifting assembly 2 drives bottom plate 5 and removes.
Lifting component 2 includes threaded rod 25, threaded rod 25 lower part swivelling joint is on base 6 top one side, threaded rod 25 periphery lower part threaded connection has threaded sleeve 26, threaded sleeve 26 installs middle part in one side connecting plate 9, the equal fixedly connected with guide bar 27 in base 6 top opposite side front and back portion, guide bar 27 periphery lower part runs through opposite side connecting plate 9 front and back side respectively, guide bar 27 top is installed at support frame 1 opposite side interior top, support frame 1 top one side fixedly connected with motor mount 23, motor mount 23 internally mounted has step motor 21, step motor 21 drive end installs driving gear 24, driving gear 24 drives driven gear 22 and rotates, driven gear 22 installs at the threaded rod 25 top, threaded rod 25 periphery upper portion runs through support frame 1 top one side, support frame 1 top one side is installed and is protected shell 3, installation component 4 includes fixing base 41, fixing base 41 fixed connection is on bottom plate 5 top both sides, fixing base 41 top all symmetrically installs connecting block 44, equal sliding connection has fixed pin 42 in middle part in homonymy connecting block 44, fixed pin 43 is all installed at homonymy 42 top, fixing base 41 all is close to one side each other and has all offered mounting groove 45, fixed pin 42, equal cover in the periphery middle part of fixed pin 42 is equipped with spring housing 46, all installs the electrical cabinet 46, 8 top 81 and all installs the fixed plate 81 in 81 top hole 81, 81 joint 81 is fixed hole in the fixed slot 81.
Through pulling mounting panel 43 for fixed pin 42 breaks away from the fixed orifices 82 on backup pad 81 surface under the effect of external force, electrical distribution cabinet body 8 can follow the mounting groove 45 and take out this moment, make things convenient for the staff to overhaul, simultaneously, under the mutual cooperation of spring 46, fixed pin 42 and fixed orifices 82, can realize that electrical distribution cabinet body 8 can be fixed fast, simplify the staff installation step, be favorable to reducing staff's work load, and, through control step motor 21, under the mutual cooperation of driving gear 24 and driven gear 22, can realize threaded rod 25 and rotate, because the characteristic of screw thread, can realize that bottom plate 5 drives electrical distribution cabinet body 8 and upwards move along guide bar 27, can avoid the mounted position ponding too much in overcast and rainy days, influence electrical distribution cabinet body 8 normal work.
While the foregoing has been described in terms of illustrative embodiments thereof, so that those skilled in the art may appreciate the present application, it is not intended to be limited to the precise embodiments so that others skilled in the art may readily utilize the present application to its various modifications and variations which are within the spirit and scope of the present application as defined and determined by the appended claims.
Claims (6)
1. An electric actuator convenient for disassembly and assembly and maintenance, which is characterized in that: the electric actuator includes:
the support frame (1), the lower part of the support frame (1) is provided with a base (6), and four corners at the top end of the base (6) are provided with mounting holes (7);
the base plate (5), base plate (5) locate base (6) upper portion, and base plate (5) both sides all fixedly connected with connecting plate (9), installation component (4) are installed to base plate (5) top symmetry, and base plate (5) top middle part is provided with electric power distribution cabinet body (8);
the lifting assembly (2), the lifting assembly (2) is installed on the upper portion of the base (6), and the lifting assembly (2) drives the bottom plate (5) to move.
2. The electric actuator for facilitating disassembly and assembly maintenance according to claim 1, wherein: the lifting assembly (2) comprises a threaded rod (25), the lower portion of the threaded rod (25) is rotationally connected to one side of the top end of the base (6), a threaded sleeve (26) is connected to the lower portion of the periphery of the threaded rod (25) in a threaded mode, and the threaded sleeve (26) is installed in the middle of the connecting plate (9) on one side.
3. The electric actuator for facilitating disassembly and assembly maintenance according to claim 1, wherein: guide rods (27) are fixedly connected to the front and rear parts of the other side of the top end of the base (6), the lower parts of the peripheries of the guide rods (27) penetrate through the front and rear sides of the connecting plate (9) of the other side respectively, and the tops of the guide rods (27) are arranged at the inner tops of the other side of the support frame (1).
4. The electric actuator for facilitating disassembly and assembly maintenance according to claim 1, wherein: the utility model discloses a motor support frame, including support frame (1), motor mount (23) internally mounted has step motor (21), and driving gear (24) are installed to step motor (21) drive end, and driving gear (24) drive driven gear (22) rotate, and driven gear (22) are installed at threaded rod (25) top, and threaded rod (25) periphery upper portion runs through support frame (1) top one side, and protective housing (3) are installed to support frame (1) top one side.
5. The electric actuator for facilitating disassembly and assembly maintenance according to claim 1, wherein: the installation component (4) includes fixing base (41), fixing base (41) fixed connection is in bottom plate (5) top both sides, and connecting block (44) are all symmetrically installed at fixing base (41) top, and equal sliding connection in middle part has fixed pin (42) in homonymy connecting block (44), and mounting panel (43) are all installed at homonymy fixed pin (42) top, and mounting groove (45) have all been seted up to fixing base (41) each other near one side, and all the cover in the middle part of fixed pin (42) periphery is equipped with spring (46).
6. The electric actuator for facilitating disassembly and assembly maintenance according to claim 1, wherein: the utility model discloses an electric power distribution cabinet, including electrical power distribution cabinet body (8), backup pad (81) are installed to electrical power distribution cabinet body (8) lower part, backup pad (81) sliding connection is in mounting groove (45), and fixed orifices (82) have all been seted up in backup pad (81) top four corners department, all block has fixed pin (42) in fixed orifices (82).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321785509.2U CN220233806U (en) | 2023-07-10 | 2023-07-10 | Electric actuating mechanism convenient for disassembly and assembly maintenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321785509.2U CN220233806U (en) | 2023-07-10 | 2023-07-10 | Electric actuating mechanism convenient for disassembly and assembly maintenance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220233806U true CN220233806U (en) | 2023-12-22 |
Family
ID=89187218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321785509.2U Active CN220233806U (en) | 2023-07-10 | 2023-07-10 | Electric actuating mechanism convenient for disassembly and assembly maintenance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220233806U (en) |
-
2023
- 2023-07-10 CN CN202321785509.2U patent/CN220233806U/en active Active
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