CN212696364U

CN212696364U - PLC integrated cabinet convenient to equipment

Info

Publication number: CN212696364U
Application number: CN202022073581.5U
Authority: CN
Inventors: 左强; 韩旭; 冯晴; 刘兰
Original assignee: Wuhan Xindian Technology Co ltd
Current assignee: Wuhan Xindian Technology Co ltd
Priority date: 2020-09-21
Filing date: 2020-09-21
Publication date: 2021-03-12
Anticipated expiration: 2030-09-21

Abstract

The utility model discloses an integrated cabinet of PLC convenient to equipment, bottom plate, two L type curb plates and the roof that all are equipped with elevating system including bottom four corners position, the mounting groove has all been seted up to the top four corners position of bottom plate and the bottom four corners position of roof, and all is equipped with fixed establishment, eight in eight mounting grooves fixed establishment all including the welding at the permanent magnet of mounting groove inner wall, with the iron plate of the mutual actuation of permanent magnet, spiro union at the screw rod of iron plate one side, the welding at the carousel of screw rod one end outer wall and the crank of welding at carousel one side outer wall. The utility model discloses owing to set up heat dissipation dust absorption mechanism, when servo motor control fan flabellum corotation, fan flabellum blew out cold wind this moment to cooperation hydraulic support pole's rising can improve radiating speed, and radiating effectual, because mounting panel slidable mounting is in the integrated cabinet of PLC, conveniently overhauls the workman and exposes the PLC controller and overhauls externally, overhauls efficient like this, plays labour saving and time saving.

Description

PLC integrated cabinet convenient to equipment

Technical Field

The utility model relates to an integrated cabinet technical field of PLC especially relates to an integrated cabinet of PLC convenient to equipment.

Background

Through the retrieval, chinese patent publication is CN 208047105U's patent, discloses a PLC switch board, including the cabinet body, dustproof sealing, baffle, louvre and foot rest, the inboard both ends of the cabinet body are fixedly connected with left waterproof board and right waterproof board respectively, and the waterproof bottom plate is installed to the below of left waterproof board and right waterproof board, dustproof sealing is connected around the cabinet body, and the rear side of dustproof sealing is provided with the spout. This PLC switch board is provided with spout and slider, makes the baffle slide from top to bottom on the spout through the slider, lets the user adjust wantonly the height of baffle according to the needs of difference, changes the space size of the internal side of cabinet, has increased the practicality of whole device.

The above patents suffer from the following disadvantages: on one hand, the PLC control cabinet is inconvenient to assemble and disassemble, which causes the PLC control cabinet to be troublesome in the transportation process; on the other hand, the PLC control cabinet in the patent has poor heat dissipation effect, only simply dissipates heat through the heat dissipation holes, and has poor dust removal effect; in addition, when the PLC on the partition board in the patent is overhauled, the space in the PLC control cabinet is narrow, so that inconvenience is brought to the work of an overhaul worker, and the overhaul efficiency is low. Therefore, a PLC integrated cabinet convenient to assemble is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a PLC integrated cabinet convenient to assemble.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a PLC integrated cabinet convenient to equipment, includes bottom four corners position and all is equipped with elevating system's bottom plate, two L type curb plates and roof, the mounting groove has all been seted up to the top four corners position of bottom plate and the bottom four corners position of roof, and all is equipped with fixed establishment in eight mounting grooves, eight fixed establishment all includes the permanent magnet of welding at the mounting groove inner wall, with the iron plate of permanent magnet mutual actuation, the screw rod of spiro union in iron plate one side, the carousel of welding at screw rod one end outer wall and the crank of welding at carousel one side outer wall, one of them the plug-in groove has been seted up to one side of L type curb plate, and the welding of one side outer wall of another L type curb plate has the cutting with plug-in groove looks adaptation, the top of roof is equipped with the dust absorption mechanism that gives off, and the heat dissipation dust absorption mechanism includes the dust removal case, Cup joint two fan flabellums on the servo motor output shaft, install at the filter screen of dust removal incasement wall, articulate the side cap in dust removal case one side and install the controller at the side cap inside wall through the bolt along vertical direction, the top intercommunication of dust removal case has U type air duct, and the bottom of U type air duct extends to the below of roof, two one side inner wall slidable mounting that L type curb plate is close to each other has the mounting panel that the equidistance distributes, and sets up vertical louvre that runs through on the bottom plate, four elevating system all includes the supporting seat and welds the hydraulic pressure bracing piece at supporting seat top outer wall, the output outer wall welding of hydraulic pressure bracing piece is at the bottom outer wall of bottom plate, and the equal welding of one side outer wall of a plurality of.

Preferably, four of the permanent magnets positioned above are sequentially installed on the top inner walls of the four installation grooves positioned above, and four of the permanent magnets positioned below are sequentially installed on the bottom inner walls of the four installation grooves positioned below.

Preferably, four of the iron blocks located above are welded to the outer walls of the tops of the two L-shaped side plates respectively, and four of the iron blocks located below are welded to the outer walls of the bottoms of the two L-shaped side plates respectively.

Preferably, the outer wall of the inserting strip is connected with the inner wall of the inserting channel in a sliding mode, and the outer wall of one side of one L-shaped side plate is hinged to the cabinet door through a hinge.

Preferably, servo motor is connected with the switch of falling in the same direction as through the wire, and the switch of falling in the same direction as is connected with the power cord, and servo motor's output shaft through two bearings respectively with the top inner wall and the bottom inner wall connection of dust removal case.

Preferably, the top of dust removal case has been seted up the hole of clearing heat, all installs the dust screen in a plurality of radiating holes, and all has cup jointed the antiskid cover on a plurality of cranks.

Preferably, one side of the mounting groove is provided with a threaded hole, one side of the iron block is provided with a threaded groove, and the screw rod penetrates through the threaded hole and extends into the threaded groove.

The utility model has the advantages that:

1. the two L-shaped side plates can be preliminarily fixed and assembled with the bottom plate and the top plate by matching the permanent magnets and the iron blocks, and the two L-shaped side plates can be finally fixed by matching the screw rods, so that the fixing and assembling effects are good, and the two L-shaped side plates can be conveniently assembled by matching the inserting channels and the inserting strips, so that the PLC integrated cabinet can be conveniently assembled and disassembled, and the PLC integrated cabinet is convenient and quick to assemble and disassemble in the transportation process, time-saving and labor-saving;

2. due to the arrangement of the heat dissipation and dust collection mechanism, when the servo motor controls the fan blade to rotate forwards, the fan blade blows out cold air and is matched with the lifting of the hydraulic support rod, the heat dissipation rate can be improved, the heat dissipation effect is good, when the servo motor controls the fan blade to rotate backwards, the fan blade can suck hot air and dust in the PLC integrated cabinet into the dust removal box at the same time, the dust removal effect is good, and heat dissipation can be achieved;

3. because mounting panel slidable mounting is in PLC integrated cabinet, conveniently overhauls the workman and exposes the PLC controller and overhauls externally, overhauls efficient like this, plays labour saving and time saving, and the side cap that sets up makes things convenient for people to the periodic maintenance of controller moreover, also makes things convenient for people to clear up the dust that the dust removal incasement portion is piled up.

Drawings

Fig. 1 is a schematic structural view of a PLC integrated cabinet convenient to assemble according to the present invention;

fig. 2 is a schematic cross-sectional structural view of a PLC integrated cabinet convenient to assemble according to the present invention;

FIG. 3 is a schematic structural view of portion A of FIG. 2;

fig. 4 is the utility model provides a PLC integrated cabinet convenient to equipment in connect between two L type curb plates overlook the schematic structure.

In the figure: 1 bottom plate, 2L type curb plate, 3 roof, 4 permanent magnets, 5 iron plate, 6 screw rods, 7 inserted ways, 8 cuttings, 9 dust removal casees, 10 servo motor, 11 fan flabellum, 12 filter screens, 13 side covers, 14 controllers, 15 hydraulic support bars, 16 cabinet doors, 17 mounting panels, 18 louvres.

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.

Referring to fig. 1-4, a PLC integrated cabinet convenient for assembly comprises a bottom plate 1 having a lifting mechanism at the four corners of the bottom, two L-shaped side plates 2 and a top plate 3, wherein mounting grooves are formed at the four corners of the top of the bottom plate 1 and the four corners of the bottom of the top plate 3, and fixing mechanisms are arranged in the eight mounting grooves, each of the eight fixing mechanisms comprises a permanent magnet 4 welded to the inner wall of the mounting groove, an iron block 5 mutually attracted to the permanent magnet 4, a screw 6 screwed to one side of the iron block 5, a rotary table welded to the outer wall of one end of the screw 6, and a crank welded to the outer wall of one side of the rotary table, wherein four permanent magnets 4 located above are sequentially mounted to the inner walls of the tops of the four mounting grooves located above, and wherein four permanent magnets 4 located below are sequentially mounted to the inner walls of the bottoms of the four mounting grooves located below, and wherein four iron blocks 5 positioned below are respectively welded on the outer walls of the bottoms of the two L-shaped side plates 2, one side of one L-shaped side plate 2 is provided with an inserting channel 7, the outer wall of one side of the other L-shaped side plate 2 is welded with an inserting strip 8 matched with the inserting channel 7, the outer wall of the inserting strip 8 is in sliding connection with the inner wall of the inserting channel 7, and the outer wall of one side of one L-shaped side plate 2 is hinged with a cabinet door 16 through a hinge, because eight fixing mechanisms are arranged, the two L-shaped side plates 2, the bottom plate 1 and the top plate 3 can be preliminarily fixed and assembled through the matching of the permanent magnet 4 and the iron blocks 5, the final fixation is carried out through the matching of a screw 6, the fixing and assembling effect is good, and the two L-shaped side plates 2 are convenient to assemble and disassemble the PLC integrated cabinet, and the PLC integrated cabinet is convenient and rapid in the transportation process, time and labor are saved;

the top of the top plate 3 is provided with a radiating and dust collecting mechanism, the radiating and dust collecting mechanism comprises a dust removing box 9 welded on the outer wall of the top plate 3, a servo motor 10 installed on the outer wall of the top of the dust removing box 9 through bolts, two fan blades 11 sleeved on an output shaft of the servo motor 10, a filter screen 12 installed on the inner wall of the dust removing box 9 along the vertical direction, a side cover 13 hinged on one side of the dust removing box 9 and a controller 14 installed on the inner side wall of the side cover 13 through bolts, the top of the dust removing box 9 is communicated with a U-shaped air duct, the bottom end of the U-shaped air duct extends to the lower part of the top plate 3, an installing plate 17 distributed at equal intervals is installed on the inner wall of one side, close to each other, of the two L-shaped side plates 2 in a sliding mode, a heat dissipation hole 18 penetrating vertically is formed in the bottom plate 1, the servo motor, the four lifting mechanisms comprise a supporting seat and a hydraulic supporting rod 15 welded on the outer wall of the top of the supporting seat, the outer wall of the output end of the hydraulic supporting rod 15 is welded on the outer wall of the bottom plate 1, one side of each of a plurality of mounting plates 17 is welded with a pull block, the top of the dust removal box 9 is provided with a heat exhaust hole, a dust screen is arranged in each of a plurality of heat exhaust holes 18, a plurality of crank handles are sleeved with an anti-slip sleeve, one side of each mounting groove is provided with a threaded hole, one side of the iron block 5 is provided with a threaded groove, and the screw 6 penetrates through the threaded hole and extends into the threaded groove, due to the arrangement of the heat-radiating dust-absorbing mechanism, when the servo motor 10 controls the fan blade 11 to rotate forwards, the fan blade 11 blows cold air and is matched with the lifting of the hydraulic supporting rod 15, the heat-radiating rate can be improved, the heat-radiating effect is good, when the, like this the dust removal effect is good, but also can dispel the heat, because mounting panel 17 slidable mounting is in PLC integrated cabinet, conveniently overhauls the workman and exposes the PLC controller and overhauls externally, overhauls efficient like this, plays labour saving and time saving, and the side cap 13 that sets up moreover makes things convenient for people to the periodic maintenance of controller 14, also makes things convenient for people to clear up the inside accumulational dust of dust removal case 9.

The working principle is as follows: during assembly, because eight fixing mechanisms are arranged, two L-shaped side plates 2, a bottom plate 1 and a top plate 3 can be preliminarily fixed and assembled by matching the permanent magnets 4 and the iron blocks 5, and the final fixation is carried out by matching the screw rods 6, so that the fixing and assembling effects are good, and the two L-shaped side plates 2 are conveniently assembled by matching the inserting passages 7 and the inserting strips 8, so that the PLC integrated cabinet is conveniently assembled and disassembled, the transportation process is convenient and rapid, time and labor are saved, during heat dissipation, due to the arrangement of the heat dissipation and dust collection mechanism, when the servo motor 10 controls the fan blade 11 to rotate forwards, the fan blade 11 blows cold air and is matched with the lifting of the hydraulic support rod 15, the heat dissipation rate can be improved, the heat dissipation effect is good, when the servo motor 10 controls the fan blade 11 to rotate backwards, the fan blade 11 can suck hot air and dust in the PLC integrated cabinet into the dust removal box 9 simultaneously, like this the dust removal effect is good, but also can dispel the heat, when overhauing the PLC controller, because mounting panel 17 slidable mounting is in the integrated cabinet of PLC, conveniently overhauls the workman and exposes the PLC controller and overhauls externally, overhauls efficiently like this, plays labour saving and time saving, and the side cap 13 that sets up moreover makes things convenient for people to the periodic maintenance of controller 14, also makes things convenient for people to clear up the inside accumulational dust of dust removal case 9.

The above, only be the concrete implementation of 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, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A PLC integrated cabinet convenient to assemble comprises a bottom plate (1) with a lifting mechanism arranged at the four corners of the bottom, two L-shaped side plates (2) and a top plate (3), and is characterized in that mounting grooves are formed in the four corners of the top of the bottom plate (1) and the four corners of the bottom of the top plate (3), fixing mechanisms are arranged in the eight mounting grooves, the eight fixing mechanisms comprise permanent magnets (4) welded on the inner walls of the mounting grooves, iron blocks (5) mutually attracted with the permanent magnets (4), screw rods (6) in screwed connection with one sides of the iron blocks (5), turntables welded on the outer walls of one ends of the screw rods (6) and cranks welded on the outer walls of one sides of the turntables, one of the L-shaped side plates (2) is provided with an inserting channel (7), and the outer wall of one side of the other L-shaped side plate (2) is welded with an inserting strip (8), the top of roof (3) is equipped with and gives off dust absorption mechanism, and heat dissipation dust absorption mechanism includes the dust removal case (9) of welding at roof (3) top outer wall, install servo motor (10) at dust removal case (9) top outer wall through the bolt, cup joint two fan flabellums (11) on servo motor (10) output shaft, install filter screen (12) at dust removal case (9) inner wall along vertical direction, articulate side cap (13) in dust removal case (9) one side and install controller (14) at side cap (13) inside wall through the bolt, the top intercommunication of dust removal case (9) has U type air duct, and the bottom of U type air duct extends to the below of roof (3), two the mounting panel (17) that equidistance distributed is installed to the one side inner wall that L type curb plate (2) are close to each other has the louvre that equidistance distributes, and set up vertical louvre (18) that run, four elevating system all includes the supporting seat and welds hydraulic pressure bracing piece (15) at supporting seat top outer wall, the output outer wall welding of hydraulic pressure bracing piece (15) is at the bottom outer wall of bottom plate (1), and the outer wall of one side of a plurality of mounting panels (17) all welds and has the piece of drawing.

2. The PLC integrated cabinet convenient to assemble according to claim 1, wherein four upper permanent magnets (4) are sequentially mounted on the top inner walls of the four upper mounting grooves, and four lower permanent magnets (4) are sequentially mounted on the bottom inner walls of the four lower mounting grooves.

3. The PLC integrated cabinet convenient to assemble according to claim 1, wherein four iron blocks (5) located above are welded on the top outer walls of the two L-shaped side plates (2) respectively, and four iron blocks (5) located below are welded on the bottom outer walls of the two L-shaped side plates (2) respectively.

4. The PLC integrated cabinet convenient to assemble as claimed in claim 1, wherein the outer wall of the insert (8) is slidably connected with the inner wall of the insert channel (7), and one side outer wall of one L-shaped side plate (2) is hinged with a cabinet door (16) through a hinge.

5. The PLC integrated cabinet convenient to assemble according to claim 1, wherein the servo motor (10) is connected with a reversing switch through a lead, the reversing switch is connected with a power cord, and an output shaft of the servo motor (10) is respectively connected with the top inner wall and the bottom inner wall of the dust removal box (9) through two bearings.

6. The PLC integrated cabinet convenient to assemble as claimed in claim 1, wherein a heat exhausting hole is formed in the top of the dust removing box (9), dust screens are installed in the heat exhausting holes (18), and anti-slip sleeves are sleeved on the cranks.

7. The PLC integrated cabinet convenient to assemble as claimed in claim 1, wherein one side of the mounting groove is provided with a threaded hole, one side of the iron block (5) is provided with a threaded groove, and the screw (6) penetrates through the threaded hole and extends into the threaded groove.