CN216437754U

CN216437754U - PLC integrated control cabinet applied to industrial automation

Info

Publication number: CN216437754U
Application number: CN202123150175.5U
Authority: CN
Inventors: 陈金龙; 李志祥
Original assignee: Shenzhen Baoan Ed Electric Co ltd
Current assignee: Shenzhen Baoan Ed Electric Co ltd
Priority date: 2021-12-15
Filing date: 2021-12-15
Publication date: 2022-05-03
Anticipated expiration: 2031-12-15

Abstract

The utility model relates to a switch board equipment field specifically is a be applied to industrial automation's PLC integrated control cabinet, including the switch board main part, the bottom of switch board main part is provided with the connecting seat, the bottom of connecting seat is provided with unable adjustment base, temperature and humidity sensor is installed to the equal gomphosis of four outside corners of unable adjustment base, the externally mounted of switch board main part has the controller, and the input of controller and temperature and humidity sensor's output electric connection, the department fixed mounting of bottom of switch board main part has the fixing base, two latch segments are all installed to the both sides that the top of connecting seat corresponds the fixing base. Be applied to industrial automation's PLC integrated control cabinet, can effectually prevent that humidity from damaging the switch board, improve the stability when whole device uses, bring better use prospect.

Description

PLC integrated control cabinet applied to industrial automation

Technical Field

The utility model relates to a switch board equipment field specifically is a PLC integrated control cabinet for industrial automation.

Background

The control cabinet is formed by assembling switch equipment, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to the electrical wiring requirements, the arrangement of the control cabinet meets the requirements of normal operation of an electric power system, particularly the industrial automatic control electrical appliance control cabinet controls a plurality of electrical appliances simultaneously, the requirements on the safety performance of the control cabinet are high, and the existing industrial automatic PLC control cabinet is usually directly placed on the ground.

Chinese patent discloses a PLC control cabinet (No. CN214381866U) for electric automation, which can comb a cable to the other side of a bottom plate, reduce the connection length of the cable, and increase the mountable area of PLC components in the cabinet body, but the device is mostly directly placed on the ground when in use, and cannot cope well with the occurrence of the moisture condition, which affects the safety of the control cabinet when in use, thereby being inconvenient. Therefore, those skilled in the art provide a PLC integrated control cabinet applied to industrial automation to solve the problems set forth in the above background art.

Disclosure of Invention

An object of the utility model is to provide a be applied to industrial automation's PLC integrated control cabinet to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a be applied to industrial automation's PLC integrated control cabinet, includes the switch board main part, the bottom of switch board main part is provided with the connecting seat, the bottom of connecting seat is provided with unable adjustment base, temperature and humidity sensor is installed to the equal gomphosis of four corners in unable adjustment base's outside, the externally mounted of switch board main part has the controller, and the input of controller and temperature and humidity sensor's output electric connection, department fixed mounting has the fixing base in the middle of the bottom of switch board main part, two latch segments are all installed to the both sides that the top of connecting seat corresponds the fixing base, two handles are installed to the top bilateral symmetry of connecting seat, link to each other through adjusting the structure between connecting seat and the unable adjustment base.

As a further aspect of the present invention: the adjusting structure comprises a scissor frame arranged between the connecting seat and the inner side of the fixed base, one side of the outer end of the scissor frame is rotatably connected with two rotating seats, the rotating seats are respectively arranged on the opposite surfaces of the connecting seat and the fixed base, and the other side of the outer end of the scissor frame is rotatably connected with two connecting sliding sleeves.

As a further aspect of the present invention: the connecting slide rail is all installed to the outside of connecting seat and unable adjustment base position department that corresponds the connecting sliding sleeve, and the scissors frame through connecting the sliding sleeve with connect slide rail sliding connection, the centre department of rotating seat and scissors frame is connected with two telescopic links, and the input of telescopic link and the output electric connection of controller.

As a further aspect of the present invention: four the inside of latch segment all runs through and is provided with the dwang, four the outside of dwang corresponds the equal sculpture of position department of fixing base and has the screw thread lug.

As a further aspect of the present invention: the inside of fixing base corresponds the position department of screw thread lug all to have the sculpture threaded groove, and intermeshing is connected between screw thread lug and the threaded groove, four the inside of latch segment corresponds the position department of dwang and all runs through and is provided with the locking kelly.

As a further aspect of the present invention: four locking card hole has all been seted up to the position department of a locking card pole in the inside of dwang, and the locking card pole passes through the locking card hole and is connected with the dwang block, two stoppers are installed to the equal symmetry in outside both sides of locking card pole, and the stopper setting is in the inside of latch segment.

As a further aspect of the present invention: four one side that the outside of locking kelly corresponds the stopper all overlaps and is equipped with the top and move the spring, and pushes up and move the spring setting between the inboard of stopper and latch segment, four the equal fixed mounting in top of locking kelly draws the button.

Compared with the prior art, the beneficial effects of the utility model are that:

1. carry out real-time supervision through the temperature and humidity sensor of unable adjustment base department, when the ground takes place the humid condition, temperature and humidity sensor gives the controller with signal transmission, after with signal conversion through the controller, the drive telescopic link extends, then can drive the scissors frame and rise, drive the connecting seat and raise, then can raise by the switch board main part and keep away from ground, effectual protection switch board main part is not influenced by the humidity, convenient to use personnel use, better for traditional mode.

2. In order to install the switch board main part on the connecting seat that can be convenient, move the dwang through twisting, through the cooperation of screw thread lug and screw thread recess, be connected latch segment and fixing base, withstand the stopper through pushing up the spring, then can block locking kelly card into the realization in the locking card hole and lock the dwang, stability when effectual improvement switch board main part is installed, convenient to use personnel use, better for traditional mode.

Drawings

Fig. 1 is a schematic structural diagram of a PLC integrated control cabinet applied to industrial automation;

FIG. 2 is a schematic structural diagram of a connecting seat and a fixed base in a PLC integrated control cabinet applied to industrial automation;

fig. 3 is a schematic structural diagram of a fixing seat and a locking block in a PLC integrated control cabinet applied to industrial automation.

In the figure: 1. a control cabinet main body; 2. a connecting seat; 3. a fixed base; 4. a temperature and humidity sensor; 5. a controller; 6. a fixed seat; 7. a locking block; 8. a handle; 9. a scissor holder; 10. rotating the base; 11. a telescopic rod; 12. connecting a sliding sleeve; 13. Connecting a slide rail; 14. rotating the rod; 15. a threaded projection; 16. a threaded groove; 17. locking the clamping rod; 18. locking the clamping hole; 19. a limiting block; 20. pushing the spring; 21. and (6) pulling the button.

Detailed Description

Please refer to fig. 1-3, in the embodiment of the utility model, a be applied to industrial automation's PLC integrated control cabinet, including switch board main part 1, switch board main part 1's bottom is provided with connecting seat 2, connecting seat 2's bottom is provided with unable adjustment base 3, temperature and humidity sensor 4 is installed to the equal gomphosis of four outside corners of unable adjustment base 3, switch board main part 1's externally mounted has controller 5, and controller 5's input and temperature and humidity sensor 4's output electric connection, department fixed mounting has fixing base 6 in the middle of switch board main part 1's bottom, two latch segments 7 are all installed to the both sides that the top of connecting seat 2 corresponds fixing base 6, two handles 8 are installed to the top bilateral symmetry of connecting seat 2, link to each other through adjusting the structure between connecting seat 2 and the unable adjustment base 3.

In FIGS. 1-2: adjusting structure is including setting up scissor holder 9 between connecting

seat

2 and 3 inboards of unable adjustment base, and scissor holder 9's outer end one side is rotated and is connected with two and is rotated seat 10, and rotates seat 10 and install respectively at connecting seat 2 and unable adjustment base 3's opposite face, and scissor holder 9's outer end opposite side is rotated and is connected with two connecting sliding sleeve 12, through connecting sliding sleeve 12 and the cooperation of connecting slide rail 13, drives scissor holder 9 and carries out more stable slip.

In FIGS. 1-2: connecting slide rail 13 is all installed to connecting

seat

2 and 3 outside position department that corresponds connecting sliding sleeve 12 of unable adjustment base, and scissors frame 9 through connecting sliding sleeve 12 with be connected slide rail 13 sliding connection, the centre department that rotates seat 10 and scissors frame 9 is connected with two telescopic links 11, and the input of telescopic link 11 and the output electric connection of controller 5, drive telescopic link 11 extends, then can drive scissors frame 9 and rise, drive connecting seat 2 and raise, then can 1 lift of switch board main part and keep away from ground, effectual protection switch board main part 1 is not influenced by humidity.

In fig. 3: the inside of four latch segments 7 all runs through and is provided with dwang 14, and the outside of four dwang 14 corresponds the equal sculpture of position department of fixing base 6 and has screw thread lug 15, through the cooperation of screw thread lug 15 with screw thread groove 16, is connected latch segment 7 and fixing base 6.

In fig. 1 and 3: the inside of fixing base 6 corresponds the position department of screw thread lug 15 and all has the sculpture threaded groove 16, and intermeshing is connected between screw thread lug 15 and the threaded groove 16, and the inside of four latch segments 7 corresponds the position department of dwang 14 and all runs through and is provided with locking kelly 17, goes into locking kelly 17 card and realizes locking dwang 14 in the locking card hole 18, stability when effectual improvement switch board main part 1 is installed.

In fig. 1 and 3: locking card hole 18 has all been seted up to the inside of four dwang 14 to the position department of a locking card pole 17, and locking card pole 17 is connected with the dwang 14 block through locking card hole 18, two stopper 19 are installed to the equal symmetry in outside both sides of locking card pole 17, and stopper 19 sets up the inside at latch segment 7, withstand stopper 19 through top movable spring 20, then can block locking card pole 17 card and realize locking dwang 14 in the locking card hole 18, stability when effectual improvement switch board main part 1 is installed.

In fig. 1 and 3: the outside one side that corresponds stopper 19 of four locking kellies 17 all is equipped with the top and moves spring 20, and pushes up and moves spring 20 and set up between stopper 19 and latch segment 7's inboard, and the equal fixed mounting in top of four locking kellies 17 has the knob 21 of drawing, extracts locking kellies 17 from locking card hole 18 through drawing the knob 21, then can twist dwang 14 and pull down switch board main part 1.

The utility model discloses a theory of operation is: the temperature and humidity sensor 4 at the fixed base 3 is used for real-time monitoring, when the ground is moist, the temperature and humidity sensor 4 transmits signals to the controller 5, the controller 5 converts the signals and then drives the telescopic rod 11 to extend, so that the scissor holder 9 can be driven to rise, the connecting seat 2 is driven to rise, the control cabinet main body 1 can be lifted to be away from the ground, the control cabinet main body 1 is effectively protected from being affected by the moisture, in order to conveniently install the control cabinet main body 1 on the connecting seat 2, the rotating rod 14 is screwed, the locking block 7 is connected with the fixed seat 6 through the matching of the thread lug 15 and the thread groove 16, the limiting block 19 is propped by the propping spring 20, the locking clamping rod 17 can be clamped into the locking clamping hole 18 to lock the rotating rod 14, and the stability of the control cabinet main body 1 during installation is effectively improved, the use of the user is convenient, and the use is relatively practical.

The above-mentioned, 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. The PLC integrated control cabinet applied to industrial automation comprises a control cabinet main body (1) and is characterized in that a connecting seat (2) is arranged at the bottom of the control cabinet main body (1), a fixing base (3) is arranged at the bottom of the connecting seat (2), temperature and humidity sensors (4) are installed at four corners outside the fixing base (3) in an embedded mode, a controller (5) is installed outside the control cabinet main body (1), the input end of the controller (5) is electrically connected with the output end of the temperature and humidity sensors (4), a fixing seat (6) is fixedly installed in the middle of the bottom of the control cabinet main body (1), two locking blocks (7) are installed at the top of the connecting seat (2) corresponding to two sides of the fixing seat (6), two handles (8) are symmetrically installed at two sides of the top of the connecting seat (2), the connecting seat (2) is connected with the fixed base (3) through an adjusting structure.

2. The PLC integrated control cabinet applied to industrial automation of claim 1, wherein the adjusting structure comprises a scissor frame (9) disposed between the connecting seat (2) and the inner side of the fixed base (3), one side of the outer end of the scissor frame (9) is rotatably connected with two rotating seats (10), the rotating seats (10) are respectively installed on the opposite surfaces of the connecting seat (2) and the fixed base (3), and the other side of the outer end of the scissor frame (9) is rotatably connected with two connecting sliding sleeves (12).

3. The PLC integrated control cabinet applied to industrial automation of claim 2, wherein the connecting sliding rails (13) are installed at the positions of the connecting base (2) and the fixed base (3) corresponding to the connecting sliding sleeves (12), the scissor rack (9) is connected with the connecting sliding rails (13) in a sliding manner through the connecting sliding sleeves (12), two telescopic rods (11) are connected between the rotating base (10) and the scissor rack (9), and the input ends of the telescopic rods (11) are electrically connected with the output end of the controller (5).

4. The PLC integrated control cabinet applied to industrial automation as claimed in claim 1, wherein rotating rods (14) are arranged inside the four locking blocks (7) in a penetrating manner, and threaded lugs (15) are etched on the positions, corresponding to the fixing seats (6), outside the four rotating rods (14).

5. The PLC integrated control cabinet applied to industrial automation as claimed in claim 4, wherein threaded grooves (16) are etched at positions corresponding to the threaded lugs (15) inside the fixing seat (6), the threaded lugs (15) are meshed with the threaded grooves (16), and locking clamping rods (17) penetrate through positions corresponding to the rotating rods (14) inside the four locking blocks (7).

6. The PLC integrated control cabinet applied to industrial automation of claim 5, characterized in that, four locking card holes (18) are opened at the position of one locking card rod (17) inside the rotating rod (14), and the locking card rod (17) is connected with the rotating rod (14) through the locking card holes (18) in a clamping manner, two limit blocks (19) are symmetrically installed on both sides of the outside of the locking card rod (17), and the limit blocks (19) are arranged inside the locking block (7).

7. The PLC integrated control cabinet applied to industrial automation as claimed in claim 6, wherein one side of the outside of the four locking clamping rods (17) corresponding to the limiting blocks (19) is sleeved with a jacking spring (20), the jacking spring (20) is arranged between the limiting blocks (19) and the inner sides of the locking blocks (7), and the tops of the four locking clamping rods (17) are fixedly provided with pull buttons (21).