CN219181008U - PLC switch board convenient to later maintenance - Google Patents
PLC switch board convenient to later maintenance Download PDFInfo
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- CN219181008U CN219181008U CN202320684013.XU CN202320684013U CN219181008U CN 219181008 U CN219181008 U CN 219181008U CN 202320684013 U CN202320684013 U CN 202320684013U CN 219181008 U CN219181008 U CN 219181008U
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- distribution cabinet
- power distribution
- push rod
- switch board
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Abstract
The utility model discloses a PLC power distribution cabinet convenient for later maintenance, which comprises a power distribution cabinet main body, wherein two layers of equally-spaced partition plates are arranged on the inner wall of the power distribution cabinet main body, three equidistantly-distributed movable plates are arranged in the power distribution cabinet main body through the partition plates, a vertical plate is fixedly arranged on the outer wall of one side of the movable plate, which is far away from the power distribution cabinet main body, a pneumatic push rod is arranged on one side of the top of the vertical plate, and two telescopic rods are arranged on one side of the bottom of the vertical plate. According to the utility model, the output shaft of the pneumatic push rod is controlled through the push rod switch button, the telescopic rod arranged at the bottom of the vertical plate is matched, the output shaft of the pneumatic push rod extends out of the power distribution cabinet body through the vertical plate to push out the movable plate, an electric appliance control unit arranged on the movable plate can be automatically moved out of the power distribution cabinet body, maintenance of the electric appliance control unit in the power distribution cabinet body is facilitated, a plurality of groups of movable plates are arranged in the power distribution cabinet body, and the installation area of the electric appliance control unit can be enlarged.
Description
Technical Field
The utility model relates to the technical field of power distribution cabinets, in particular to a PLC power distribution cabinet convenient for later maintenance.
Background
The control cabinet is to assemble the switch equipment, the measuring instrument, the protection electrical appliance and the auxiliary equipment in the closed or semi-closed metal cabinet or on the screen according to the electrical wiring requirement, the arrangement of the control cabinet meets the requirement of the normal operation of the power system, the control cabinet is convenient to overhaul, and the safety of personnel and surrounding equipment is not endangered. The circuit can be switched on or off by means of a manual or automatic switch during normal operation. In case of failure or abnormal operation, the circuit is cut off or an alarm is given by means of a protective electric appliance. The measuring instrument can display various parameters in operation, and can also adjust certain electrical parameters to prompt or signal deviation from a normal working state.
The existing control cabinet is similar to a cabinet body, a large number of electric control elements are installed on the inner wall of the cabinet body, maintenance staff is required to visit the cabinet to maintain the cabinet body during maintenance, the maintenance is very inconvenient, only one layer of electric control units are installed when a large number of electric equipment is controlled, the control units installed on a single control cabinet are limited, and therefore, a novel PLC power distribution cabinet convenient for later maintenance is provided.
Disclosure of Invention
The utility model aims to provide a PLC power distribution cabinet convenient for later maintenance so as to solve the defects in the technology.
In order to achieve the above object, the present utility model provides the following technical solutions: the utility model provides a PLC switch board convenient to later stage maintenance, includes the switch board main part, two-layer equidistant respective baffle is installed to the inner wall of switch board main part, three equidistance distributed's movable plate has been placed through the baffle to the inside of switch board main part, the fixed riser that is equipped with of one side outer wall that keeps away from the switch board main part of movable plate, top one side of riser is equipped with pneumatic push rod, bottom one side of riser is equipped with two telescopic links.
Preferably, the output outer wall of pneumatic push rod is opened there is first screw hole, top one side outer wall of riser is opened there is first locating hole, the first screw hole is furnished with the first bolt of looks adaptation with the inner wall of first locating hole, the one end outer wall that pneumatic push rod kept away from the riser is fixed to be equipped with the stationary blade, the outer wall of stationary blade is opened there are two second screw holes, the switch board main part is kept away from top one side of riser and is opened there are two second locating holes, the second screw hole is furnished with the second bolt of looks adaptation with the inner wall of second locating hole, is convenient for install pneumatic push rod between riser and switch board main part.
Preferably, the outer wall of the vertical plate is provided with two exhaust ports, and the inner walls of the two exhaust ports are fixedly provided with exhaust fans.
Preferably, three air inlets which are distributed at equal intervals are formed in one side, far away from the vertical plate, of the power distribution cabinet main body, an air suction grille is fixedly arranged on the inner wall of the air inlet, air in the power distribution cabinet main body can be discharged through an exhaust fan, external air is sucked through the air inlet, and air flow in the power distribution cabinet main body is circulated, so that the heat dissipation effect of the utility model can be improved.
Preferably, the telescopic rod comprises a sleeve and a telescopic pipe, the inner wall of the sleeve is in sliding connection with the outer wall of the telescopic pipe, one end of the sleeve is fixedly connected with one side of the bottom of the vertical plate, and one end of the telescopic pipe is fixedly connected with the power distribution cabinet body, which is far away from the inner wall of the vertical plate.
Preferably, the outer wall of one side of the movable plate is fixedly provided with mounting strips which are distributed at equal intervals.
Preferably, a door plate is movably connected to one side outer wall of the power distribution cabinet main body through a hinge, a display panel is fixedly arranged on one side outer wall of the door plate, an alarm lamp is installed on one side outer wall of the door plate, a control panel is fixedly arranged on one side outer wall of the door plate, and a handle is fixedly arranged on one side outer wall of the door plate.
Preferably, four bases distributed at equal intervals are fixedly arranged at four corners of the bottom of the power distribution cabinet main body, and the power distribution cabinet is convenient to place in a designated position through the bases.
In the technical scheme, the utility model has the technical effects and advantages that:
the output shaft of the pneumatic push rod is controlled through the push rod switch button, the telescopic rod is mounted at the bottom of the vertical plate in a matched mode, the output shaft of the pneumatic push rod extends out of the main body of the power distribution cabinet through the vertical plate to push the movable plate out of the main body of the power distribution cabinet, and an electric appliance control unit mounted on the movable plate can be automatically moved out of the main body of the power distribution cabinet, so that maintenance and protection of the electric appliance control unit in the main body of the power distribution cabinet are facilitated.
Through the baffle of installing in the switch board main part, install multiunit movable plate in the switch board main part, can enlarge the installation area of electrical apparatus control unit, can install more electrical apparatus control unit, be favorable to improving the availability factor of electrical apparatus control cabinet.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.
FIG. 1 is a schematic perspective view of the present utility model;
fig. 2 is a schematic diagram of a main structure of a power distribution cabinet according to the present utility model;
FIG. 3 is a schematic view of the expanded structure of the present utility model;
FIG. 4 is a schematic diagram of a moving plate structure according to the present utility model;
FIG. 5 is a schematic view of the pneumatic push rod of the present utility model.
Reference numerals illustrate:
the power distribution cabinet comprises a power distribution cabinet body 1, a door plate 2, a display panel 3, a warning lamp 4, a control panel 5, a handle 6, a base 7, a partition plate 8, a moving plate 9, a vertical plate 10, a mounting bar 11, an exhaust port 12, an exhaust fan 13, an air suction port 14, an air suction grille 15, a pneumatic push rod 16, a first threaded hole 17, a first positioning hole 18, a fixing sheet 19, a second threaded hole 20, a second positioning hole 21, a push rod switch button 22 and a telescopic rod 23.
Detailed Description
In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.
Example 1
Referring to the specification and attached drawings 1-5, a PLC switch board convenient to later maintenance, including switch board main part 1, two-layer equidistant respectively baffle 8 are installed to the inner wall of switch board main part 1, and three equidistance distributed's movable plate 9 has been placed through baffle 8 to the inside of switch board main part 1, and the fixed riser 10 that is equipped with of one side outer wall that keeps away from switch board main part 1 of movable plate 9, and the top one side of riser 10 is equipped with pneumatic push rod 16, and the bottom one side of riser 10 is equipped with two telescopic links 23.
Example two
Based on embodiment one, the output outer wall of pneumatic push rod 16 is opened there is first screw hole 17, top one side outer wall of riser 10 is opened there is first locating hole 18, first screw hole 17 is furnished with the first bolt of looks adaptation with the inner wall of first locating hole 18, pneumatic push rod 16 keeps away from the one end outer wall of riser 10 fixedly and is equipped with stationary blade 19, the outer wall of stationary blade 19 is opened there are two second screw holes 20, the top one side that riser 10 was kept away from to switch board main part 1 is opened there are two second locating holes 21, second screw hole 20 is furnished with the second bolt of looks adaptation with the inner wall of second locating hole 21, be convenient for install pneumatic push rod 16 between riser 10 and switch board main part 1, telescopic link 23 is including sleeve pipe and telescopic pipe, telescopic inner wall and telescopic outer wall sliding connection, telescopic one end and the bottom one side fixed connection of riser 10, telescopic one end and the inner wall fixed connection that riser 10 is kept away from to switch board main part 1.
Example III
Based on the first embodiment, two exhaust ports 12 are opened on the outer wall of the riser 10, exhaust fans 13 are fixedly arranged on the inner walls of the two exhaust ports 12, three air inlets 14 which are distributed at equal intervals are opened on one side, away from the riser 10, of the power distribution cabinet main body 1, an air suction grille 15 is fixedly arranged on the inner wall of each air inlet 14, air in the power distribution cabinet main body 1 can be discharged through the exhaust fans 13, external air is sucked through the air inlets 14, and air flow in the power distribution cabinet main body 1 circulates, so that the heat dissipation effect of the utility model can be improved.
Example IV
Based on the first embodiment, four bases 7 distributed at equal intervals are fixedly arranged at four corners of the bottom of the power distribution cabinet main body 1, the power distribution cabinet is conveniently placed at a designated position through the bases 7, a door plate 2 is movably connected to one side outer wall of the power distribution cabinet main body 1 through a hinge, a display panel 3 is fixedly arranged on one side outer wall of the door plate 2, an alarm lamp 4 is installed on one side outer wall of the door plate 2, a control panel 5 is fixedly arranged on one side outer wall of the door plate 2, a handle 6 is fixedly arranged on one side outer wall of the door plate 2, and mounting bars 11 distributed at equal intervals are fixedly arranged on one side outer wall of a moving plate 9.
The working principle of the utility model is as follows:
referring to the description of fig. 1-5, when the intelligent power distribution cabinet is used, firstly, the pneumatic push rod 16 is started through the push rod switch button 22, the output shaft of the pneumatic push rod 16 extends out, the vertical plate 10 and the movable plate 9 are driven to extend out of the power distribution cabinet main body 1 through the pneumatic push rod 16, an electric appliance control unit is installed on the outer wall of the movable plate 9 through the installation strip 11, then the movable plate 9 is retracted into the power distribution cabinet main body 1 through the shrinkage of the output shaft of the pneumatic push rod 16, heat is generated in the working process of the intelligent power distribution cabinet, air in the power distribution cabinet main body 1 is discharged through the exhaust fan 13 fixedly arranged in the exhaust port 12, external air is sucked into the power distribution cabinet main body 1 through the air inlet 14, so that the air in the power distribution cabinet main body 1 circulates, the heat dissipation effect of the intelligent power distribution cabinet is improved, when maintenance is needed, the output shaft of the pneumatic push rod switch button 22 is used for controlling the output shaft of the pneumatic push rod 16, the telescopic rod 23 is matched with the bottom of the vertical plate 10, the output shaft of the pneumatic push rod 16 extends out of the movable plate 9 from the power distribution cabinet main body 1 through the vertical plate 10, the electric appliance control unit installed on the movable plate 9 can be automatically moved out of the power distribution cabinet main body 1, the electric appliance control unit in the power distribution cabinet main body 1, the maintenance cabinet main body 1 is convenient, the maintenance of the electric appliance control unit is ensured, the electric appliance control unit in the power distribution cabinet main body 1 after maintenance of the output through the output shaft of the air control unit is kept through the push rod switch 16.
While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.
Claims (8)
1. The utility model provides a PLC switch board convenient to later stage maintenance, includes switch board main part (1), its characterized in that: two layers of equidistant separate partition boards (8) are installed to the inner wall of switch board main part (1), three equidistance movable plate (9) that distribute have been placed through partition board (8) to the inside of switch board main part (1), one side outer wall that switch board main part (1) was kept away from to movable plate (9) is fixed to be equipped with riser (10), top one side of riser (10) is equipped with pneumatic push rod (16), bottom one side of riser (10) is equipped with two telescopic links (23).
2. The PLC distribution cabinet convenient for post-maintenance according to claim 1, wherein: the utility model discloses a power distribution cabinet, including pneumatic push rod (16), power distribution cabinet main part, riser (10), fixed piece (19) are kept away from to the output outer wall of pneumatic push rod (16), first screw hole (17) are opened to the output outer wall of pneumatic push rod (16), top one side outer wall of riser (10) is opened there is first locating hole (18), first screw hole (17) are furnished with the first bolt of looks adaptation with the inner wall of first locating hole (18), the one end outer wall that riser (10) was kept away from to pneumatic push rod (16) is fixed to be equipped with stationary blade (19), the outer wall of stationary blade (19) is opened there are two second screw holes (20), top one side that riser (10) was kept away from to switch board main part (1) is opened there are two second locating holes (21), second screw hole (20) are furnished with the second bolt of looks adaptation with the inner wall of second locating hole (21).
3. The PLC distribution cabinet convenient for post-maintenance according to claim 1, wherein: the outer wall of the vertical plate (10) is provided with two exhaust ports (12), and the inner walls of the two exhaust ports (12) are fixedly provided with exhaust fans (13).
4. The PLC distribution cabinet convenient for post-maintenance according to claim 1, wherein: three air inlets (14) which are distributed at equal intervals are formed in one side, far away from the vertical plate (10), of the power distribution cabinet main body (1), and an air suction grid (15) is fixedly arranged on the inner wall of each air inlet (14).
5. The PLC distribution cabinet convenient for post-maintenance according to claim 1, wherein: the telescopic rod (23) comprises a sleeve and a telescopic pipe, the inner wall of the sleeve is in sliding connection with the outer wall of the telescopic pipe, one end of the sleeve is fixedly connected with one side of the bottom of the vertical plate (10), and one end of the telescopic pipe is fixedly connected with the power distribution cabinet body (1) away from the inner wall of the vertical plate (10).
6. The PLC distribution cabinet convenient for post-maintenance according to claim 1, wherein: the outer wall of one side of the moving plate (9) is fixedly provided with mounting strips (11) which are distributed at equal intervals.
7. The PLC distribution cabinet convenient for post-maintenance according to claim 1, wherein: one side outer wall of switch board main part (1) has door plant (2) through hinge swing joint, one side outer wall of door plant (2) is fixed to be equipped with display panel (3), alarm lamp (4) are installed to one side outer wall of door plant (2), one side outer wall of door plant (2) is fixed to be equipped with control panel (5), one side outer wall of door plant (2) is fixed to be equipped with handle (6).
8. The PLC distribution cabinet convenient for post-maintenance according to claim 1, wherein: four bases (7) distributed at equal intervals are fixedly arranged at four corners of the bottom of the power distribution cabinet main body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320684013.XU CN219181008U (en) | 2023-03-31 | 2023-03-31 | PLC switch board convenient to later maintenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320684013.XU CN219181008U (en) | 2023-03-31 | 2023-03-31 | PLC switch board convenient to later maintenance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219181008U true CN219181008U (en) | 2023-06-13 |
Family
ID=86665944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320684013.XU Active CN219181008U (en) | 2023-03-31 | 2023-03-31 | PLC switch board convenient to later maintenance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219181008U (en) |
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2023
- 2023-03-31 CN CN202320684013.XU patent/CN219181008U/en active Active
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