CN217543713U - PLC-based electrical automation control equipment - Google Patents
PLC-based electrical automation control equipment Download PDFInfo
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- CN217543713U CN217543713U CN202221434218.4U CN202221434218U CN217543713U CN 217543713 U CN217543713 U CN 217543713U CN 202221434218 U CN202221434218 U CN 202221434218U CN 217543713 U CN217543713 U CN 217543713U
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- air inlet
- box
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- drawer
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 11
- 230000000694 effects Effects 0.000 abstract description 5
- 230000000149 penetrating effect Effects 0.000 abstract description 4
- 230000017525 heat dissipation Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model relates to an electrical automation control equipment based on PLC, the power distribution box comprises a box body, the front end face of the box body is hinged with a box door, the front end of the box door is provided with a first handle, the top end of the box body is provided with an air inlet box, the bottom end of the air inlet box is provided with a blast pipe in a penetrating way, the blast pipe extends downwards to penetrate through the box body, a fan can be detachably arranged in the air inlet box, the left end face of the air inlet box is provided with a plurality of air inlet holes, a first filter screen is arranged in each air inlet hole, the left end in the air inlet box is respectively provided with a lower fixing plate and an upper fixing plate, the lower fixing plate is correspondingly arranged on the inner wall of the lower end of the air inlet box, the upper fixing plate is correspondingly arranged on the right side of the upper fixing plate, and the rear end face of the air inlet box is provided with an L-shaped water outlet pipe in a penetrating way; the design of the lower fixing plate and the upper fixing plate improves the rainproof effect; the fan is convenient to disassemble, assemble and maintain due to the design of the mounting plate; the design of drawer makes things convenient for the storing.
Description
Technical Field
The utility model relates to a PLC control technical field specifically is an electrical automation control equipment based on PLC.
Background
PLC controlgear is the total controlling means that can carry out programming control to external electrical equipment, can realize the start-up and the closing operation to external equipment, current PLC controlgear has certain heat dissipation mechanism when using, but heat dissipation mechanism lacks suitable rain-proof subassembly when using, external rainwater easily enters into the internal portion of cabinet and leads to dangerous the emergence, the device is long-term to be used, the fan easily breaks down, it is inconvenient to change the fan and overhauls, and when overhauing the device, need carry in addition to some instruments commonly used etc., the device is inside to lack suitable storage mechanism.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides an electric automation control equipment based on PLC to the heat dissipation mechanism that provides in the solution background art lacks suitable rain-proof subassembly when using, and external rainwater easily enters into the problem that the internal portion of cabinet leads to dangerous emergence.
(II) technical scheme
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides an electrical automation control equipment based on PLC, includes the box, the articulated chamber door that is equipped with of terminal surface before the box, the chamber door front end is equipped with the first in command, the box top is equipped with the air-supply line, the air-supply line bottom runs through and is equipped with the blast pipe, the blast pipe downwardly extending runs through the box, the inside fan that can dismantle of air-supply line, external power source is connected to the fan, the fresh air inlet has been seted up to air-supply line case left end face, the fresh air inlet is provided with a plurality ofly, and is a plurality of the inside first filter screen that all is equipped with of fresh air inlet, the inside left end of air-supply line case is equipped with bottom plate and an upper fixed plate respectively, the bottom plate corresponds to be installed on the air-supply line case lower extreme inner wall, an upper fixed plate corresponds to be installed on the air-supply line case upper end inner wall, the bottom plate corresponds to be installed the upper fixed plate right side, air-supply line case rear end face runs through and is equipped with L type outlet pipe.
In further preferred, air-out grooves have all been seted up at both ends about the box, both ends all correspond about the box air-out grooves are equipped with the rain shade, make things convenient for the exchange of gas, and it is rain-proof to the end realization of giving vent to anger.
Preferably, the air outlet grooves are internally provided with second filter screens for filtering air exchanged at the air outlet end.
In further preferred, the fan top is equipped with the mounting panel, the air inlet case up end corresponds the mounting panel has seted up the mounting groove, mounting panel and air inlet case pass through bolted connection, make things convenient for the dismouting.
In a further preferred mode, a drawer is arranged at the bottom end inside the box body in a sliding mode, a baffle is arranged inside the box body corresponding to the drawer, and a second handle is arranged at the front end of the drawer, so that tools can be stored conveniently.
Preferably in further, the inner wall of the rear end of the box body is provided with a plurality of springs corresponding to the drawer, and the springs are connected with the drawer to facilitate automatic ejection.
Preferably in further, be equipped with the limiting plate on the inner wall of box bottom, the limiting plate is provided with a plurality ofly, the box bottom corresponds a plurality ofly the spacing groove has all been seted up to the limiting plate, the terminal surface rotates before the baffle and is equipped with T type pole, realizes spacingly sliding, realizes spacingly tightening up the state.
(III) advantageous effects
Compared with the prior art, the utility model provides an electric automation control equipment based on PLC possesses following beneficial effect:
in the utility model, when the outside rains, part of the outside accidents enter the air inlet box through the air inlet holes, the upper fixed plate preliminarily blocks the entering water, the lower fixed plate is matched with the air inlet box to accumulate the entering water, and the accumulated water is discharged outwards through the L-shaped water outlet pipe, so that the water is prevented from entering the box body, and the rainproof effect is improved;
due to the design of the mounting plate, the device is used for a long time, the air suction effect of the fan is poor, the fan is replaced, the bolt between the mounting plate and the box body is taken down, the mounting plate and the fan are integrally disassembled, the fan is repaired or replaced after the disassembly, and the device is put into use again after the repair is finished, so that the fan is convenient to disassemble, assemble and repair;
the chamber door is opened in the design of drawer, rotates T type pole, and T type pole no longer realizes spacingly to the drawer, and the spring promotes the drawer outwards, and limiting plate and spacing groove cooperation realize spacingly sliding, realize opening automatically, open the back, follow the instrument of taking out needs in the drawer, overhaul convenient storing to the box is inside.
Drawings
Fig. 1 is a schematic view of a preferred overall structure of an electrical automation control device based on a PLC according to the present invention;
fig. 2 is a sectional view of the internal structure of an air inlet box, which is preferably not provided with a fan, of the PLC-based electrical automation control device of the present invention;
fig. 3 is a schematic diagram of a preferred fan and mounting plate matching structure of an electrical automation control device based on PLC in the present invention;
fig. 4 is a sectional view of an internal structure of a preferred box of the PLC-based electrical automation control device of the present invention;
fig. 5 is a schematic diagram of the matching structure of the drawer and the second handle of the preferred electric automation control device based on the PLC of the present invention.
In the figure: 1. a box body; 2. a box door; 3. a first handle; 4. an air inlet box; 5. an air supply pipe; 6. a fan; 7. an air inlet hole; 8. a first filter screen; 9. a lower fixing plate; 10. an upper fixing plate; 11. an L-shaped water outlet pipe; 12. an air outlet groove; 13. a rain shield; 14. a second filter screen; 15. mounting a plate; 16. mounting grooves; 17. a drawer; 18. a baffle plate; 19. a second handle; 20. a spring; 21. a limiting plate; 22. a limiting groove; 23. t-shaped rod.
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 work belong to the protection scope of the present invention.
The first embodiment is as follows:
referring to fig. 1-4, an electrical automation control device based on a PLC includes a box body 1, a box door 2 is hinged to a front end surface of the box body 1, a first handle 3 is arranged at a front end of the box door 2, an air inlet box 4 is arranged at a top end of the box body 1, an air supply pipe 5 is arranged at a bottom end of the air inlet box 4 in a penetrating manner, the air supply pipe 5 extends downwards to penetrate through the box body 1, a fan 6 is detachably arranged inside the air inlet box 4, the fan 6 is connected with an external power supply, an air inlet hole 7 is formed in a left end surface of the air inlet box 4, a plurality of air inlet holes 7 are arranged, a first filter screen 8 is arranged inside each air inlet hole 7, a lower fixing plate 9 and an upper fixing plate 10 are respectively arranged at a left end inside the air inlet box 4, the lower fixing plate 9 is correspondingly arranged on an inner wall at a lower end of the air inlet box 4, the upper fixing plate 10 is correspondingly arranged on an inner wall at an upper end of the air inlet box 4, the lower fixing plate 9 is correspondingly arranged on a right side of the upper fixing plate 10, and an L-shaped water outlet pipe 11 is arranged in a penetrating manner at a rear end surface of the air inlet box 4.
Referring to fig. 1 and 4, in this embodiment, air outlet grooves 12 are formed at both ends of the case 1, rain shields 13 are disposed at both ends of the case 1 corresponding to the air outlet grooves 12, second filters 14 are disposed inside the two air outlet grooves 12, heat inside the case 1 is discharged outside through the air outlet grooves 12, the second filters 14 in the air outlet grooves 12 filter air exchanged through the air outlet grooves 12, and the rain shields 13 at both sides of the case realize rain shielding protection for the air outlet grooves 12.
Referring to fig. 1-3, in the present embodiment, a mounting plate 15 is disposed at the top end of the fan 6, a mounting groove 16 is disposed on the upper end surface of the air inlet box 4 corresponding to the mounting plate 15, the mounting plate 15 and the air inlet box 4 are connected by a bolt, the mounting plate 15 is mounted in the mounting groove 16, and the bolt is tightened and fixed.
Please refer to fig. 4 and fig. 5, in this embodiment, the inside bottom of box 1 slides and is equipped with drawer 17, the inside drawer 17 that corresponds of box 1 is equipped with baffle 18, drawer 17 front end is equipped with second handle 19, it is equipped with spring 20 to correspond drawer 17 on the inner wall of box 1 rear end, spring 20 is provided with a plurality ofly, a plurality of springs 20 all are connected with drawer 17 and set up, be equipped with limiting plate 21 on the inner wall of box 1 bottom, limiting plate 21 is provided with a plurality ofly, drawer 17 bottom corresponds a plurality of limiting plates 21 and has all been seted up spacing groove 22, the preceding terminal surface of baffle 18 rotates and is equipped with T type pole 23, open chamber door 2, rotate T type pole 23, T type pole 23 no longer realizes spacingly to drawer 17, spring 20 promotes drawer 17 outwards, limiting plate 21 and the cooperation of spacing groove 22, it is spacing to realize sliding, realize automatic opening, after opening, take out required instrument from in the drawer 17.
Example two:
in conclusion, when the rain shielding cover is used, firstly, the whole device is installed at a proper position, components inside the box body 1 are electrically connected with external equipment, after connection is completed, the device is put into use, when the inside of the device is hot, a power supply of the fan 6 is started, the fan 6 sucks air through the air inlet hole 7, the first filter screen 8 in the air inlet hole 7 filters air entering the air inlet box 4, filtered air is transmitted rightwards and is transmitted downwards through the air supply pipe 5, the air inlet pipe is installed on the right side of the fan 6 and enters the box body 1 to blow away heat in the box body 1, heat inside the box body 1 is discharged outwards through the air outlet groove 12, the second filter screen 14 in the air outlet groove 12 filters air exchanged through the air outlet groove 12 to ensure normal heat dissipation of the device, when external rain falls, part of the external rain accidentally enters the inside of the air inlet box 4 through the air inlet hole 7, the upper fixing plate 10 primarily blocks the entering water, the lower fixing plate 9 is matched with the air inlet box 4 to stack the entering water, the water outlet pipe 11 is discharged outwards, and the rain shielding cover 13 inside the box body 1 is used for shielding rain shielding.
Example three:
in conclusion, when the device is used for a long time, the air suction effect of the fan 6 is poor, the fan 6 is replaced, the bolt between the mounting plate 15 and the box body 1 is taken down, the mounting plate 15 and the fan 6 are integrally detached, after detachment, the fan 6 is overhauled or replaced, after overhauling is completed, the mounting plate 15 is mounted in the mounting groove 16, the bolt is screwed and fixed, the device is put into use again, when the inside of the box body 1 needs to be overhauled, the box door 2 is opened, the T-shaped rod 23 rotates, the T-shaped rod 23 does not limit the position of the drawer 17, the spring 20 pushes the drawer 17 outwards, the limiting plate 21 is matched with the limiting groove 22 to limit sliding, automatic opening is achieved, after opening, a needed tool is taken out of the drawer 17, overhauling is performed on the inside of the box body 1, after overhauling is completed, the tool is placed back into the drawer 17, the second handle 19 is grasped, the drawer 17 is pushed to the innermost side, the spring 20 is squeezed, and when the drawer 17 is pushed to the innermost side, the T-shaped rod 23 is rotated, limiting locking is achieved, and the box door 2 is closed to be put into use continuously.
In all the above-mentioned schemes, the connection between two components can be selected according to the actual situation, the matching connection of the welding, the bolt and the nut, the bolt or the screw connection or other known connection methods are not repeated herein, and all the above-mentioned schemes relate to the fixed connection, and the welding is considered preferentially, and above, it is only the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, and according to the technical scheme of the present invention and the utility model concept of the present invention equivalent replacement or change, all should be covered in the protection scope of the present invention.
Claims (7)
1. The utility model provides an electrical automation control equipment based on PLC, includes box (1), its characterized in that, the terminal surface articulates before box (1) is equipped with chamber door (2), chamber door (2) front end is equipped with first in command (3), box (1) top is equipped with air-supply tank (4), air-supply tank (4) bottom is run through and is equipped with blast pipe (5), blast pipe (5) downwardly extending runs through box (1), air-supply tank (4) inside can be dismantled and be equipped with fan (6), external power source is connected in fan (6), air-supply tank (4) left end face has been seted up fresh air inlet (7), fresh air inlet (7) are provided with a plurality ofly, and are a plurality of fresh air inlet (7) inside all is equipped with first filter screen (8), air-supply tank (4) inside left end is equipped with bottom plate (9) and an upper fixed plate (10) respectively, bottom plate (9) correspond to be installed on air-supply tank (4) lower extreme inner wall, upper fixed plate (10) correspond to be installed on air-supply tank (4) upper end inner wall, bottom plate (10) correspond install fresh air inlet (4) type outlet pipe (11) right side outlet pipe (L).
2. A PLC-based electrical automation control apparatus as claimed in claim 1 wherein: air outlet grooves (12) are formed in the left end and the right end of the box body (1), and the left end and the right end of the box body (1) correspond to the air outlet grooves (12) and are provided with rain shields (13).
3. A PLC-based electrical automation control apparatus as claimed in claim 2 wherein: two air outlet grooves (12) are internally provided with second filter screens (14).
4. A PLC-based electrical automation control apparatus as claimed in claim 1 wherein: fan (6) top is equipped with mounting panel (15), air inlet case (4) up end corresponds mounting panel (15) have been seted up mounting groove (16), mounting panel (15) and air inlet case (4) pass through bolted connection.
5. A PLC-based electrical automation control apparatus as claimed in claim 1 wherein: the drawer is arranged at the bottom end inside the box body (1) in a sliding mode, a baffle (18) is arranged inside the box body (1) corresponding to the drawer (17), and a second handle (19) is arranged at the front end of the drawer (17).
6. A PLC-based electrical automation control device as defined in claim 5 wherein: the drawer is characterized in that a plurality of springs (20) are arranged on the inner wall of the rear end of the box body (1) and correspond to the drawer (17), and the springs (20) are connected with the drawer (17).
7. The PLC-based electrical automation control device of claim 6, wherein: be equipped with limiting plate (21) on box (1) bottom inner wall, limiting plate (21) are provided with a plurality ofly, drawer (17) bottom corresponds a plurality ofly limiting plate (21) have all seted up spacing groove (22), the terminal surface rotates before baffle (18) and is equipped with T type pole (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221434218.4U CN217543713U (en) | 2022-06-09 | 2022-06-09 | PLC-based electrical automation control equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221434218.4U CN217543713U (en) | 2022-06-09 | 2022-06-09 | PLC-based electrical automation control equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217543713U true CN217543713U (en) | 2022-10-04 |
Family
ID=83443393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221434218.4U Active CN217543713U (en) | 2022-06-09 | 2022-06-09 | PLC-based electrical automation control equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217543713U (en) |
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2022
- 2022-06-09 CN CN202221434218.4U patent/CN217543713U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240412 Address after: Room 2802, Building 6, Huaheyuan, Jinxiu International Flower City, No. 9 Huanzhou North Road, Tanzhou Town, Zhongshan City, Guangdong Province, 528400 Patentee after: Jinrushan New Energy Technology (Zhongshan) Co.,Ltd. Country or region after: China Address before: Room 21906, Unit 2, Building 2, No. 86, Gaoxin Road, High-tech Zone, Xi'an City, Shaanxi Province 710000 Patentee before: Shaanxi Zhuokong Automation Instrument Co.,Ltd. Country or region before: China |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20240515 Address after: 613-1, 6th Floor, Building 2, Comprehensive Building, No. 65 Huawei Road, Zhuhai City, Guangdong Province, 519000 Patentee after: Guangdong Jinrushan Electromechanical Engineering Co.,Ltd. Country or region after: China Address before: Room 2802, Building 6, Huaheyuan, Jinxiu International Flower City, No. 9 Huanzhou North Road, Tanzhou Town, Zhongshan City, Guangdong Province, 528400 Patentee before: Jinrushan New Energy Technology (Zhongshan) Co.,Ltd. Country or region before: China |