CN215421139U - PLC switch board convenient to installation - Google Patents
PLC switch board convenient to installation Download PDFInfo
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- CN215421139U CN215421139U CN202121658121.7U CN202121658121U CN215421139U CN 215421139 U CN215421139 U CN 215421139U CN 202121658121 U CN202121658121 U CN 202121658121U CN 215421139 U CN215421139 U CN 215421139U
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- control cabinet
- wiring board
- wiring
- fixedly connected
- plate
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Abstract
A PLC control cabinet convenient to install relates to the technical field of control cabinets and comprises a base, wherein the top end of the base is provided with a back plate, side plates, a front plate and a top plate, the back plate, the side plates and the front plate form a cabinet body of the control cabinet, the side wall of the back plate is provided with an installation groove, slots are arranged on the inner walls of the top and the bottom of the mounting groove, a wiring board is arranged on the inner side of the mounting groove, the side wall of the wiring board is provided with wiring holes, the top end and the bottom end of the wiring board are fixedly connected with the inserting plates, the wiring harness can be inserted into the control cabinet through the insulating sleeve by arranging the wiring board, the inserting plates at the top end and the bottom end of the wiring board can slide in the inserting grooves, when the wiring of the control cabinet is installed, the wiring board can be moved upwards or downwards, so that the position of the wiring board can be adjusted according to the connection position of the wiring harness, the wiring installation of the control cabinet is more convenient, and the adaptability to the connection and installation of a large number of wiring harnesses is higher.
Description
Technical Field
The utility model relates to the technical field of control cabinets, in particular to a PLC control cabinet convenient to install.
Background
The PLC control cabinet is a programmable control cabinet, the control cabinet is a complete set of control cabinet, an electrical cabinet capable of realizing control of a motor switch is arranged, and the PLC comprehensive control cabinet has protection functions of overload, short circuit, open-phase protection and the like. The PLC control cabinet can be combined according to the size of an actual control gauge, not only can realize single-cabinet automatic control, but also can realize multi-cabinet control, can adapt to various industrial automation control occasions of various sizes, and can be widely applied to industries such as electric power, metallurgy, chemical industry, papermaking, environmental protection sewage treatment and the like.
The PLC control cabinet is internally required to be connected with a large number of circuits, a wiring hole is generally formed in a back plate of the control cabinet, a wiring harness is connected to the inside of the control cabinet through the wiring hole, however, the position of the wiring hole in the back plate is fixed and cannot be adjusted according to the wiring position of the wiring harness, and inconvenience is caused during wiring installation of the control cabinet.
In order to solve the problem, the PLC control cabinet convenient to install is provided in the application.
SUMMERY OF THE UTILITY MODEL
Objects of the utility model
In order to solve the technical problems in the background art, the utility model provides the PLC control cabinet convenient to install, the wiring board is arranged, the wiring harness can be connected into the control cabinet through the insulating sleeve, the inserting plates at the top end and the bottom end of the wiring board can slide in the inserting grooves, and the wiring board can be moved upwards or downwards when the control cabinet is installed in a wiring mode, so that the position of the wiring board can be adjusted according to the connecting position of the wiring harness, the control cabinet is more convenient to install in a wiring mode, the connection and installation adaptability of a large number of wiring harnesses is higher, and the problem that the control cabinet is inconvenient to install in the wiring mode due to the fact that the wiring holes are formed in the back plate of the control cabinet in the prior art is solved.
(II) technical scheme
In order to solve the problems, the utility model provides a PLC control cabinet convenient to install, which comprises a base, wherein the top end of the base is provided with a back plate, two side plates, a front plate and a top plate, the back plate, the side plates and the front plate form a cabinet body of the control cabinet, the side wall of the back plate is provided with an installation groove, the inner walls of the top and the bottom of the installation groove are provided with slots, and the inner side of the installation groove is provided with a wiring board;
the side wall of the wiring board is provided with wiring holes, the top end and the bottom end of the wiring board are fixedly connected with inserting plates, the inserting plates are movably inserted into the inner sides of the inserting grooves, insulating sleeves are fixedly inserted into the inner sides of the wiring holes, and the insulating sleeves penetrate through the wiring board;
the improved back plate is characterized in that a threaded sleeve is fixedly connected to the side wall of the back plate, a screw rod is in threaded connection with the inner side of the threaded sleeve, one end of the screw rod extends into the inner side of the slot, a rubber pad is fixedly connected to one end, close to the inner side of the slot, of the screw rod, and a hand wheel is fixedly connected to one end, far away from the rubber pad, of the screw rod.
Preferably, a protruding rod is fixedly connected to the front side of the wiring board.
Preferably, one end of the insulating sleeve is fixedly connected with a butt joint sleeve, the butt joint sleeve is horn-shaped, and one end, far away from the insulating sleeve, of the butt joint sleeve is wider.
Preferably, the top end of the base is provided with a butt joint groove, and the bottom ends of the back plate, the side plates and the front plate are all inserted into the butt joint groove.
Preferably, the bottom end of the top plate is fixedly connected with the top ends of the back plate, the side plates and the front plate.
Preferably, a door panel is installed on the front side of the front plate, and a handle is fixedly connected to the side wall of the door panel.
Preferably, universal wheels are fixedly mounted at four corners of the bottom end of the base.
The technical scheme of the utility model has the following beneficial technical effects:
1. according to the utility model, by arranging the wiring board, the wiring harness can be accessed into the control cabinet through the insulating sleeve, the inserting plates at the top end and the bottom end of the wiring board can slide in the inserting grooves, and the wiring board can be moved upwards or downwards when the wiring of the control cabinet is installed, so that the position of the wiring board can be adjusted according to the connecting position of the wiring harness, the wiring of the control cabinet is more convenient to install, and the adaptability to the connection and installation of a large number of wiring harnesses is higher;
2. according to the utility model, the butt joint groove is formed in the top of the base, the back plate, the side plate and the front plate are directly butted in the butt joint groove during installation, and then the assembly of the cabinet body can be completed by fixing the back plate, the side plate and the front plate by using bolts, so that the assembly controlled is more accurate and convenient.
Drawings
FIG. 1 is a schematic view of the overall front structure of the present invention;
FIG. 2 is a schematic view of the overall structure of the back of the present invention;
FIG. 3 is a side cross-sectional view of the present invention;
FIG. 4 is an enlarged view of the structure of FIG. 3 according to the present invention;
FIG. 5 is a schematic view of the overall structure of the back plate of the present invention;
FIG. 6 is a schematic illustration of an exploded view of the patch panel of the present invention;
fig. 7 is a schematic view of the overall structure of the screw and the hand wheel of the present invention.
Reference numerals:
1: a base; 101: a butt joint groove; 2: a back plate; 201: mounting grooves; 202: a slot; 3: a side plate; 301: heat dissipation holes; 4: a front plate; 5: a wiring board; 501: a wiring hole; 502: inserting plates; 503: a nose bar; 6: an insulating sleeve; 601: butting sleeves; 7: a threaded sleeve; 8: a screw; 801: a rubber pad; 802: a hand wheel; 9: a top plate; 10: a door panel; 11: a handle; 12: a universal wheel.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings in conjunction with the following detailed description. It should be understood that the description is intended to be exemplary only, and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
As shown in fig. 1-7, the PLC control cabinet convenient to install provided by the utility model comprises a base 1, wherein a back plate 2, two side plates 3, a front plate 4 and a top plate 9 are arranged at the top end of the base 1, the back plate 2, the two side plates 3 and the front plate 4 form a cabinet body of the control cabinet, a mounting groove 201 is formed in the side wall of the back plate 2, slots 202 are formed in the top and bottom inner walls of the mounting groove 201, and a wiring board 5 is arranged on the inner side of the mounting groove 201;
the side wall of the wiring board 5 is provided with a wiring hole 501, the top end and the bottom end of the wiring board 5 are fixedly connected with inserting boards 502, the inserting boards 502 are movably inserted with the inner sides of the inserting grooves 202, an insulating sleeve 6 is fixedly inserted in the inner side of the wiring hole 501, the insulating sleeve 6 penetrates through the wiring board 5, a wiring harness can be inserted into the control cabinet through the insulating sleeve 6, the inserting boards 502 at the top end and the bottom end of the wiring board 5 can slide in the inserting grooves 202, when the control cabinet is in wiring installation, the position of the wiring board 5 can be moved upwards or downwards, the wiring board 5 drives the inserting boards 502 to slide in the inserting grooves 202, and the position of the wiring board 5 can be adjusted, so that the position of the wiring board 5 can be adjusted according to the connecting position of the wiring harness;
2 lateral wall fixedly connected with swivel nuts 7 of backplate, the inboard threaded connection of swivel nut 7 has screw rod 8, 8 one end of screw rod extends into the slot 202 inboardly, the screw rod 8 is close to the inboard one end fixedly connected with rubber pad 801 of slot 202, the one end fixedly connected with hand wheel 802 of rubber pad 801 is kept away from to screw rod 8, rotate hand wheel 802, hand wheel 802 drives screw rod 8 at 7 internal rotations of swivel nut, screw rod 8 is to the inside removal of slot 202, rubber pad 801 supports on picture peg 502, can fix picture peg 502, and then can fix the position of wiring board 5.
In an alternative embodiment, a protruding rod 503 is fixedly connected to the front side of the wiring board 5, and when the position of the wiring board 5 is adjusted, the protruding rod 503 can be manually pulled, so that the up-and-down movement of the wiring board 5 is adjusted.
In an optional embodiment, a docking sleeve 601 is fixedly connected to one end of the insulating sleeve 6, the docking sleeve 601 is in a horn shape, one end, far away from the insulating sleeve 6, of the docking sleeve 601 is wider, the docking sleeve 601 is arranged, when a wiring harness is docked into the insulating sleeve 6, the docking sleeve 601 can play a guiding role, and therefore the wiring harness can be docked with the insulating sleeve 6 more conveniently.
In an optional embodiment, the top end of the base 1 is provided with a butt joint groove 101, the bottom ends of the back plate 2, the side plate 3 and the front plate 4 are all inserted into the butt joint groove 101, the back plate 2, the side plate 3 and the front plate 4 are directly butted inside the butt joint groove 101 when being installed, and then the assembling of the cabinet body can be completed by fixing with bolts.
In an alternative embodiment, the bottom end of the top plate 9 is fixedly connected to the top ends of the back plate 2, the side plate 3 and the front plate 4, and the top plate 9 is used for fixing the top of the back plate 2, the side plate 3 and the front plate 4.
In an alternative embodiment, a door panel 10 is installed on the front side of the front plate 4, a handle 11 is fixedly connected to the side wall of the door panel 10, and the door panel 10 is opened to perform installation or maintenance on the electric components inside the control cabinet.
In an optional embodiment, the four corners of the bottom end of the base 1 are fixedly provided with universal wheels 12, and the universal wheels 12 are arranged, so that the control cabinet can be moved more conveniently.
In the utility model, a back plate 2, a side plate 3 and a front plate 4 form a cabinet body of a control cabinet, a mounting groove 201 is arranged on the back plate 2, a wiring board 5 is arranged in the mounting groove 201, when the control cabinet is in wiring, wiring harnesses can be connected into the control cabinet through an insulating sleeve 6, inserting plates 502 at the top end and the bottom end of the wiring board 5 can slide in the slot 202, when the control cabinet is in wiring installation, the wiring board 5 can be moved upwards or downwards, the wiring board 5 drives the inserting plates 502 to slide in the slot 202, the position of the wiring board 5 can be adjusted, so that the position of the wiring board 5 can be adjusted according to the connecting position of the wiring harnesses, the control cabinet is more convenient in wiring installation, the connection and installation adaptability to a large number of wiring harnesses is higher, after the position of the wiring board 5 is adjusted, a hand wheel 802 is rotated, the hand wheel 802 drives a screw 8 to rotate in a screw sleeve 7, and the screw 8 moves towards the interior of the slot 202, rubber pad 801 supports on picture peg 502, can fix picture peg 502, and then can fix the position of wiring board 5, and easy operation is convenient, when the position of wiring board 5 needs to be adjusted, only need to rotate hand wheel 802 and make rubber pad 801 leave from wiring board 5, wiring board 5 can reciprocate adjusting position, through seting up butt joint groove 101 at base 1 top, backplate 2, curb plate 3 and front bezel 4 are when the installation direct butt joint inside butt joint groove 101, then reuse the bolt to fix the equipment that can accomplish the cabinet body, make the equipment of control more accurate convenient.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the utility model and are not to be construed as limiting the utility model. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (7)
1. The PLC control cabinet convenient to install comprises a base (1) and is characterized in that a back plate (2), side plates (3), a front plate (4) and a top plate (9) are arranged at the top end of the base (1), two side plates (3) are arranged, the back plate (2), the side plates (3) and the front plate (4) form a cabinet body of the control cabinet, a mounting groove (201) is formed in the side wall of the back plate (2), slots (202) are formed in the inner walls of the top and the bottom of the mounting groove (201), and a wiring board (5) is arranged on the inner side of the mounting groove (201);
a wiring hole (501) is formed in the side wall of the wiring board (5), plug boards (502) are fixedly connected to the top end and the bottom end of the wiring board (5), the plug boards (502) are movably inserted into the inner sides of the slots (202), an insulating sleeve (6) is fixedly inserted into the inner side of the wiring hole (501), and the insulating sleeve (6) penetrates through the wiring board (5);
backplate (2) lateral wall fixedly connected with swivel nut (7), swivel nut (7) inboard threaded connection has screw rod (8), screw rod (8) one end is extended into slot (202) inboardly, screw rod (8) are close to one end fixedly connected with rubber pad (801) of slot (202) inboard, one end fixedly connected with hand wheel (802) of rubber pad (801) are kept away from in screw rod (8).
2. The PLC control cabinet convenient to install according to claim 1, wherein a protruding rod (503) is fixedly connected to the front side of the wiring board (5).
3. The PLC control cabinet convenient to install according to claim 1, wherein one end of the insulating sleeve (6) is fixedly connected with a butt-joint sleeve (601), the butt-joint sleeve (601) is in a horn shape, and one end, far away from the insulating sleeve (6), of the butt-joint sleeve (601) is wider.
4. The PLC control cabinet convenient to mount as claimed in claim 1, wherein a butt joint groove (101) is formed in the top end of the base (1), and the bottom ends of the back plate (2), the side plates (3) and the front plate (4) are all plugged in the butt joint groove (101).
5. The PLC control cabinet convenient to install according to claim 1, wherein the bottom end of the top plate (9) is fixedly connected with the top ends of the back plate (2), the side plates (3) and the front plate (4).
6. The PLC control cabinet convenient to install according to claim 1, wherein a door plate (10) is installed on the front side of the front plate (4), and a handle (11) is fixedly connected to the side wall of the door plate (10).
7. The PLC control cabinet convenient to install according to claim 1, wherein universal wheels (12) are fixedly installed at four corners of the bottom end of the base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121658121.7U CN215421139U (en) | 2021-07-21 | 2021-07-21 | PLC switch board convenient to installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121658121.7U CN215421139U (en) | 2021-07-21 | 2021-07-21 | PLC switch board convenient to installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215421139U true CN215421139U (en) | 2022-01-04 |
Family
ID=79651142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121658121.7U Active CN215421139U (en) | 2021-07-21 | 2021-07-21 | PLC switch board convenient to installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215421139U (en) |
-
2021
- 2021-07-21 CN CN202121658121.7U patent/CN215421139U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |