CN212649995U

CN212649995U - Based on PLC electrical automation control device

Info

Publication number: CN212649995U
Application number: CN202021802259.5U
Authority: CN
Inventors: 岳俊峰
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-26
Filing date: 2020-08-26
Publication date: 2021-03-02
Anticipated expiration: 2030-08-26

Abstract

The utility model discloses a based on PLC electrical automation control device relates to electrical automation equipment technical field. The novel multifunctional cabinet comprises a cabinet body, the bottom of the cabinet body is provided with through branch and places the seat, the fixed radiator-box that is provided with in top of the cabinet body, the inside of the cabinet body is provided with the dust screen, the inside below activity that the inside of the cabinet body is located the dust screen is provided with places the board, the fixed connecting plate that is provided with in bottom of placing an inner chamber, the last fixed surface of connecting plate is provided with buffer spring, buffer spring's the fixed fly leaf that is provided with in top, and the fly leaf activity sets up in the inside of placing the seat. The device places the seat through setting up, uses under the cooperation of buffer spring, fly leaf, block rubber, slot and branch, and when the cabinet body took place vibrations, branch and fly leaf carried out the up-and-down motion to make buffer spring take place deformation, thereby carry out the shock attenuation buffering to the electric component of the internal portion of cabinet.

Description

Based on PLC electrical automation control device

Technical Field

The utility model relates to an electrical automation equipment technical field specifically is a based on PLC electrical automation control device.

Background

The electrical cabinet is a cabinet which is made of steel materials and used for protecting components from working normally, and is widely applied to the chemical industry, the environmental protection industry, the power system, the metallurgical system, the industry, the nuclear power industry, the fire safety monitoring and the like.

Among the prior art PLC electrical automation control device is relatively poor at the in-process radiating effect who uses, and whole life is lower, is not convenient for carry out the maintenance operation to the electric component of the internal portion of cabinet simultaneously, and at the in-process that uses, when the cabinet body takes place to rock, be not convenient for cushion, influences the life of the internal electric component of cabinet, and for this reason, we have proposed one kind and have solved above-mentioned problem based on PLC electrical automation control device.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a based on PLC electrical automation control device possesses and is convenient for dispel the heat, cushions and is convenient for overhaul advantages such as the electric component of the internal portion of cabinet to whole control device, has solved the general problem of current control device result of use.

For realize above-mentioned be convenient for dispel the heat, to whole controlling means cushion and be convenient for overhaul the electric element of the internal portion of cabinet, the utility model provides a following technical scheme: an electrical automation control device based on a PLC (programmable logic controller) comprises a cabinet body, wherein a placing seat is arranged at the bottom of the cabinet body through a support rod, a heat dissipation box is fixedly arranged at the top of the cabinet body, a dust screen is arranged inside the cabinet body, and a placing plate is movably arranged in the cabinet body and positioned below the dust screen;

the bottom of the inner cavity of the placing seat is fixedly provided with a connecting plate, the upper surface of the connecting plate is fixedly provided with a buffer spring, the top end of the buffer spring is fixedly provided with a movable plate, the movable plate is movably arranged inside the placing seat, and the upper surface of the movable plate is fixedly provided with a support rod;

first logical groove has all been seted up to the both sides of heat dissipation incasement wall, the fixed cooling fan that is provided with in inside of heat dissipation case, the both sides of internal wall of cabinet are all fixed and are provided with the connecting block, the spread groove has been seted up to a side of connecting block, the fixed expanding spring that is provided with in one side of spread groove inner wall, the inside activity of spread groove is provided with the inserted bar, and the fixed board of placing that is provided with of one end that expanding spring was kept away from to the inserted bar.

As a preferred technical scheme of the utility model, the upper surface of the cabinet body has been seted up and has been run through the groove, the second has been seted up to the bottom of heat dissipation case and has been led to the groove, first logical groove, second lead to the groove and run through the inside in groove and all are provided with the filter screen.

As an optimized technical scheme of the utility model, the inserted bar is kept away from the one end of placing the board and is set up with the expanding spring activity.

As a preferred technical scheme of the utility model, the draw-in groove has been seted up at the top of spread groove inner wall, the jack has been seted up on the surface of inserted bar, the bottom of movable rod runs through the draw-in groove in proper order and the activity is pegged graft in the inside of jack, and the top of movable rod runs through the draw-in groove and extends to the top of connecting block and is provided with the pull ring.

As a preferred technical scheme of the utility model, the standing groove has all been seted up to the both sides of internal wall of cabinet, the fixed coupling spring that is provided with in one side of standing groove inner wall, coupling spring's one end activity is provided with the connecting rod, and the other end of connecting rod is provided with the dust screen.

As a preferred technical scheme of the utility model, the lower fixed surface of fly leaf is provided with the block rubber, the slot has been seted up to the upper surface of connecting plate, and the block rubber activity sets up the inside at the slot.

As a preferred technical scheme of the utility model, the front of the cabinet body is provided with the cabinet door through the hinge activity, the top of branch is run through and is extended to the top of placing the seat and set up with the lower fixed surface of the cabinet body.

Compared with the prior art, the utility model provides a based on PLC electrical automation control device possesses following beneficial effect:

1. this based on PLC electrical automation control device, through setting up heat dissipation case and cooling fan, the cabinet body is at the in-process that uses, and the timely inside to the cabinet body of being convenient for carries out the heat dissipation and handles, and the dustproof effect of the cabinet body can be enough improved in the setting of dust screen, and connecting block, expanding spring, inserted bar, movable rod and the setting of placing the board conveniently place the board and install and dismantle to be convenient for maintain the electrical component of placing on the board, make things convenient for staff's operation and increased the device's practicality.

2. This based on PLC electrical automation control device places the seat through the setting, uses under the cooperation of buffer spring, fly leaf, block rubber, slot and branch, and when the cabinet body took place vibrations, branch and fly leaf carried out the up-and-down motion to make buffer spring take place deformation, thereby carry out the shock attenuation buffering to the electric component of the internal portion of cabinet, thereby improved this controlling means's life.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of the placing seat of the present invention;

FIG. 3 is a schematic view of the structure of the heat dissipation box of the present invention;

fig. 4 is a schematic view of the internal structure of the cabinet body of the present invention;

FIG. 5 is a schematic view of a partially enlarged structure of the portion A in FIG. 4 according to the present invention;

fig. 6 is a schematic view of the structure of the connection block of the present invention.

In the figure: 1. a cabinet body; 101. a cabinet door; 102. a through groove; 103. a placement groove; 2. a strut; 3. a placing seat; 31. a connecting plate; 32. a buffer spring; 33. a movable plate; 34. a rubber block; 35. a slot; 4. a heat dissipation box; 41. a first through groove; 42. a heat radiation fan; 43. a second through groove; 5. a connecting spring; 6. a connecting rod; 7. a dust screen; 8. connecting blocks; 81. connecting grooves; 82. a tension spring; 83. inserting a rod; 84. a card slot; 85. a movable rod; 9. placing the plate.

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.

Please refer to fig. 1-6, the utility model discloses a based on PLC electrical automation control device, the intelligent cabinet temperature adjusting device comprises a cabinet body 1, the bottom of the cabinet body 1 is provided with through branch 2 and places seat 3, the fixed radiator box 4 that is provided with in top of the cabinet body 1, the inside of the cabinet body 1 is provided with dust screen 7, the inside below activity that is located dust screen 7 of the cabinet body 1 is provided with places board 9, the fixed connecting plate 31 that is provided with in bottom of placing seat 3 inner chamber, the last fixed surface of connecting plate 31 is provided with buffer spring 32, the fixed fly leaf 33 that is provided with in top of buffer spring 32, and the activity of fly leaf 33 sets up in the inside of placing seat 3, the last fixed surface of fly leaf 33 is provided with branch 2.

First logical groove 41 has all been seted up to the both sides of 4 inner walls of heat dissipation case, the fixed radiator fan 42 that is provided with in inside of heat dissipation case 4, the both sides of the internal wall of cabinet 1 are all fixed and are provided with connecting block 8, spread groove 81 has been seted up to a side of connecting block 8, the fixed expanding spring 82 that is provided with in one side of spread groove 81 inner wall, the inside activity of spread groove 81 is provided with inserted bar 83, and the fixed board 9 of placing that is provided with of one end that expanding spring 82 was kept away from to inserted bar 83.

Specifically, a through groove 102 is formed in the upper surface of the cabinet body 1, a second through groove 43 is formed in the bottom of the heat dissipation box 4, and filter screens are arranged in the first through groove 41, the second through groove 43 and the through groove 102.

In this embodiment, the heat dissipation fan 42 inside the heat dissipation box 4 is started to perform heat dissipation treatment on the inside of the cabinet body 1, so that the service life of the cabinet body 1 is prolonged.

Specifically, the one end of placing board 9 and expanding spring 82 activity setting are kept away from to inserted bar 83, draw-in groove 84 has been seted up at the top of spread groove 81 inner wall, the jack has been seted up on the surface of inserted bar 83, draw-in groove 84 and activity grafting are run through in proper order in the inside of jack to the bottom of movable rod 85, and the top of movable rod 85 runs through draw-in groove 84 and extends to the top of connecting block 8 and is provided with the pull ring.

In this embodiment, when the electrical component on the placing plate 9 needs to be maintained, the movable rod 85 is pulled, so that the movable rod 85 is separated from the insertion rod 83, and the placing plate 9 is conveniently detached from the inside of the cabinet 1.

Specifically, the placing groove 103 has all been seted up to the both sides of the internal wall of cabinet 1, the fixed coupling spring 5 that is provided with in one side of placing groove 103 inner wall, the one end activity of coupling spring 5 is provided with connecting rod 6, and the other end of connecting rod 6 is provided with dust screen 7.

In this embodiment, when dust on the dust screen 7 needs to be cleared up, the pulling dust screen 7 and the connecting rod 6 move, so that the connecting spring 5 and the connecting rod 6 are separated, and the dust screen 7 is conveniently taken out from the inside of the cabinet body 1 to be cleared up.

Specifically, the lower fixed surface of fly leaf 33 is provided with block rubber 34, slot 35 has been seted up to the upper surface of connecting plate 31, and block rubber 34 activity sets up the inside at slot 35, the front of the cabinet body 1 is provided with cabinet door 101 through the hinge activity, the top of branch 2 is run through and is extended to the top of placing seat 3 and set up with the lower fixed surface of the cabinet body 1.

In this embodiment, when the cabinet body 1 vibrates, the supporting rod 2 and the movable plate 33 move up and down, so that the buffer spring 32 deforms, and the electric element inside the cabinet body 1 is damped and buffered, so that the service life of the control device is prolonged.

The utility model discloses a theory of operation and use flow: when using, start the inside cooling fan 42 of heat dissipation case 4 and carry out the heat dissipation treatment to the inside of the cabinet body 1, the setting of dust screen 7, enough improve the dustproof effect of the cabinet body 1, when needs are cleared up the dust on the dust screen 7, pulling dust screen 7 and connecting rod 6 move, make connecting spring 5 and connecting rod 6 break away from, thereby be convenient for take out dust screen 7 from the inside of the cabinet body 1, clear up, when needs are maintained the electrical component who places on board 9, pulling movable rod 85, make movable rod 85 and inserted bar 83 separate, conveniently realize will placing board 9 and dismantle from the inside of the cabinet body 1, when the cabinet body 1 takes place vibrations, branch 2 and fly leaf 33 carry out the up-and-down motion, thereby make buffer spring 32 take place deformation, thereby carry out the shock attenuation buffering to the electrical component of the cabinet body 1 inside.

To sum up, the PLC-based electrical automation control device is convenient for timely heat dissipation treatment on the interior of the cabinet body 1 in the use process of the cabinet body 1 by arranging the heat dissipation box 4 and the heat dissipation fan 42, the arrangement of the dustproof net 7 can improve the dustproof effect of the cabinet body 1, and the arrangement of the connecting block 8, the expansion spring 82, the inserted link 83, the movable link 85 and the placing plate 9 facilitates installation and disassembly of the placing plate 9, so that the electrical elements on the placing plate 9 can be maintained conveniently, the operation of workers is facilitated, and the practicability of the device is improved; place seat 3 through the setting, under buffer spring 32, fly leaf 33, block rubber 34, slot 35 and branch 2's cooperation is used, when the cabinet body 1 takes place vibrations, branch 2 and fly leaf 33 carry out the up-and-down motion to make buffer spring 32 take place deformation, thereby carry out the shock attenuation buffering to the electric element of the internal portion of cabinet, thereby improved this controlling means's life.

It should be noted that, in this document, terms such as "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a based on PLC electrical automation control device, includes cabinet body (1), its characterized in that: a placing seat (3) is arranged at the bottom of the cabinet body (1) through a support rod (2), a heat dissipation box (4) is fixedly arranged at the top of the cabinet body (1), a dust screen (7) is arranged inside the cabinet body (1), and a placing plate (9) is movably arranged in the cabinet body (1) below the dust screen (7);

a connecting plate (31) is fixedly arranged at the bottom of an inner cavity of the placing seat (3), a buffer spring (32) is fixedly arranged on the upper surface of the connecting plate (31), a movable plate (33) is fixedly arranged at the top end of the buffer spring (32), the movable plate (33) is movably arranged inside the placing seat (3), and a support rod (2) is fixedly arranged on the upper surface of the movable plate (33);

first logical groove (41) have all been seted up to the both sides of heat dissipation case (4) inner wall, the fixed radiator fan (42) that is provided with in inside of heat dissipation case (4), the both sides of the cabinet body (1) inner wall are all fixed and are provided with connecting block (8), spread groove (81) have been seted up to a side of connecting block (8), one side of spread groove (81) inner wall is fixed and is provided with expanding spring (82), the inside activity of spread groove (81) is provided with inserted bar (83), and the fixed board (9) of placing that is provided with of one end that expanding spring (82) were kept away from in inserted bar (83).

2. The PLC-based electrical automation control device of claim 1, wherein: the cabinet is characterized in that a through groove (102) is formed in the upper surface of the cabinet body (1), a second through groove (43) is formed in the bottom of the heat dissipation box (4), and filter screens are arranged in the first through groove (41), the second through groove (43) and the through groove (102).

3. The PLC-based electrical automation control device of claim 1, wherein: one end of the inserted bar (83) far away from the placing plate (9) is movably arranged with the telescopic spring (82).

4. The PLC-based electrical automation control device of claim 1, wherein: draw-in groove (84) have been seted up at the top of spread groove (81) inner wall, the jack has been seted up on the surface of inserted bar (83), and draw-in groove (84) and activity grafting are run through in the inside of jack in proper order to the bottom of movable rod (85), and the top of movable rod (85) runs through draw-in groove (84) and extends to the top of connecting block (8) and is provided with the pull ring.

5. The PLC-based electrical automation control device of claim 1, wherein: the cabinet is characterized in that placing grooves (103) are formed in two sides of the inner wall of the cabinet body (1), one side of the inner wall of the placing groove (103) is fixedly provided with a connecting spring (5), one end of the connecting spring (5) is movably provided with a connecting rod (6), and the other end of the connecting rod (6) is provided with a dust screen (7).

6. The PLC-based electrical automation control device of claim 1, wherein: the lower fixed surface of fly leaf (33) is provided with rubber block (34), slot (35) have been seted up to the upper surface of connecting plate (31), and rubber block (34) activity sets up the inside in slot (35).

7. The PLC-based electrical automation control device of claim 1, wherein: the front of the cabinet body (1) is movably provided with a cabinet door (101) through a hinge, and the top end of the supporting rod (2) penetrates through and extends to the upper part of the placing seat (3) and is fixedly arranged on the lower surface of the cabinet body (1).