CN216960563U

CN216960563U - Distributed networking device for PLC control cabinet

Info

Publication number: CN216960563U
Application number: CN202220130343.XU
Authority: CN
Inventors: 杨丽芬; 章美琴
Original assignee: Dekai Technology Yunnan Co ltd
Current assignee: Dekai Technology Yunnan Co ltd
Priority date: 2022-01-18
Filing date: 2022-01-18
Publication date: 2022-07-12
Anticipated expiration: 2032-01-18

Abstract

The utility model relates to the technical field of control cabinets, and discloses a PLC control cabinet distributed networking device which comprises a control cabinet, wherein the control cabinet comprises a fixing device and a supporting device, the fixing device is installed on the inner side of the control cabinet, and the supporting device is installed on the back of the control cabinet. This PLC switch board collection networking device that scatters, through the through-hole has all been seted up at just the upper and lower both ends of winding displacement board, the through-hole at both ends is connected to above other devices about the circuit passes through the winding displacement board, the setting of winding displacement board can be convenient for obtain the arrangement with the circuit, seem to have the aesthetic property, through playing the dampproofing effect of ventilating at the structure base, it is inner that the moisture of having avoided ground enters into the switch board through the switch board bottom, the erosion of moisture has been completely cut off to the structure base, inboard smoke sensor accessible signal is connected to above the wireless equipment, the smoke sensor is through transmitting above the wireless equipment with the inboard smog testing result of switch board, the staff of being convenient for makes corresponding preparation.

Description

Distributed networking device for PLC control cabinet

Technical Field

The utility model relates to the technical field of control cabinets, in particular to a distributed networking device for a PLC control cabinet.

Background

The PLC control cabinet is a programmable control cabinet, the control cabinet is a complete set of control cabinet, and the electric cabinet can realize the control of a motor and a switch. The PLC control cabinet has the protection functions of overload, short circuit, open-phase protection and the like.

Along with the rapid development of the internet of things, the internet of things is applied to various fields, various electrical equipment in the PLC control cabinet can be damaged due to high temperature, high voltage, open circuit and the like, a fire disaster is easily caused, and the functions of fire alarm and internet of things cannot be performed in the existing PLC control cabinet.

Present PLC switch board all is box structure, and its frame and wiring groove are immovable, because of inside accuse space is limited, cause the wiring and install relevant equipment very difficult, artifical wiring is complicated, work load is big, inefficiency, maintenance are inconvenient.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a PLC control cabinet distributed networking device which has the advantages of being simple in labor force limitation, convenient for maintaining the inner end of a control cabinet, saving labor amount, increasing working efficiency and the like, and solves the technical problems.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: a PLC control cabinet distributed networking device comprises a control cabinet, wherein the control cabinet comprises a fixing device and a supporting device, the fixing device is installed on the inner side of the control cabinet, and the supporting device is installed on the back face of the control cabinet;

the supporting device comprises a switch door, a display, a top plate, an indicator lamp, a structural base, a hinge and a moisture-proof layer, the switch door is installed on the front surface of the supporting device, the display is installed on the front surface of the supporting device, the top plate is installed on the top surface of the fixing device, the indicator lamp is installed at the bottom end of the switch door, the structural base is installed at the bottom end of the supporting device, the hinge is installed at the side end of the switch door, and the moisture-proof layer is installed on the inner side of the supporting device;

the support device comprises a smoke inductor, a fixing seat, a frame, a wire arranging plate, a partition plate, a switch connector, a wire inlet chamber, a wire outlet chamber, a main switch, a wire groove, a supporting plate and a ventilation layer, wherein the smoke inductor is arranged on the front side of the support device, the fixing seat is arranged on the top end of the smoke inductor, the frame is arranged on the inner side of the support device, the wire arranging plate is arranged on the outer side of the frame, the partition plate is arranged on the inner end of the support device, the switch connector is arranged on the top end of the wire arranging plate, the wire inlet chamber is arranged at the bottom end of the support device, the main switch is arranged on the back side of the support device, the wire groove is arranged on the top end of the supporting plate, and the ventilation layer is arranged at two ends of the outer side of the support device.

Preferably, switch door movable mounting is in the switch board outside, and is connected the hinge between switch door and the switch board, the display is seted up on switch door top, the roof welds in the switch board top.

Through above-mentioned technical scheme, be connected with wireless equipment through the display, can be through the in service behavior of wireless equipment remote observation switch board, the switch door is all installed at the tow ends of switch board, is convenient for overhaul the switch board inboard through the switch door.

Preferably, the structure base welds in the switch board bottom, the dampproof course is located the switch board openly, the smog inductor is installed on the inboard top of switch board, the fixing base welds in the switch board top, and threaded connection between fixing base and the smog inductor.

Through above-mentioned technical scheme, play the dampproofing effect of ventilating through the structure base, it is inner that the moisture of having avoided ground enters into the switch board through the switch board bottom, and the erosion of moisture has been completely cut off to the structure base, above inboard smog inductor accessible signal connection is to wireless equipment, above the smog inductor transmits wireless equipment through with the inboard smog testing result of switch board, the staff of being convenient for makes corresponding preparation.

Preferably, the frames are located at two ends of the front face of the control cabinet and fixed by bolts, the two ends of the back face of the frames are connected with the partition boards, and the frames are fixed by bolts.

Through above-mentioned technical scheme, the cooperation between frame and the bolt is used, can make the frame fix in the switch board inboard, and the through-hole has all been seted up at the upper and lower both ends of winding displacement board, and the circuit is connected to other devices through the through-hole at both ends about the winding displacement board above, and the setting of winding displacement board can be convenient for obtain the arrangement with the circuit, seems to have the aesthetic property.

Preferably, the switch connector is fixed with the partition plate through bolts, the switch connector is located on the front face of the partition plate, and the wiring board is fixed with the frame through bolts.

Through above-mentioned technical scheme, the setting of baffle plays divided effect, and the main switch at the baffle back controls other inboard devices of whole switch board, and has seted up the through-hole above the baffle, and the line passes the through-hole through the wire casing and is connected to above playing the device, and reaches the effect of being convenient for comb.

Preferably, a partition plate is installed between the wire inlet chamber and the wire outlet chamber, the main switch is located on the back face of the control cabinet, a switch door is installed on the back face of the control cabinet, and a hinge is connected with the side end of the switch door and the side end of the control cabinet.

Through above-mentioned technical scheme, the inlet wire room with be provided with the baffle between the room of being qualified for the next round of competitions, play the separation effect, and the circuit of inlet wire room can distinguish through the baffle with the circuit of the room of being qualified for the next round of competitions and be connected, prevent that the circuit between the device from connecting the mistake, influencing the normal use of switch board.

Compared with the prior art, the utility model provides a distributed networking device for a PLC control cabinet, which has the following beneficial effects:

1. this PLC switch board collection and distribution networking device, use through the cooperation between frame and bolt, can make the frame fix in the switch board inboard, and the through-hole has all been seted up at the upper and lower both ends of winding displacement board, the through-hole at both ends is connected to above other devices about the circuit passes through the winding displacement board, the setting of winding displacement board can be convenient for obtain the circuit in order, it seems to have the aesthetic property, be provided with the baffle between inlet wire room and outlet wire room, play the separation effect, and the circuit of inlet wire room can distinguish through the baffle with the circuit of outlet wire room and be connected, prevent the line connection mistake between the device, influence the normal use of switch board.

2. This PLC switch board collection and distribution networking device through playing the dampproofing effect of ventilation at the structure base, and it is inner to have avoided the moisture on ground to enter into the switch board through the switch board bottom, and the erosion of moisture has been completely cut off to the structure base, above inboard smoke sensor accessible signal connection is to wireless device, above the smoke sensor transmits wireless device through with the inboard smog testing result of switch board, the staff of being convenient for makes corresponding preparation.

Drawings

FIG. 1 is a schematic diagram of a front structure of a control cabinet according to the present invention;

FIG. 2 is a schematic sectional view of a control cabinet according to the present invention;

fig. 3 is a schematic view of the back structure of the control cabinet of the present invention.

Wherein: 1. a control cabinet; 2. a fixing device; 3. a support device; 21. opening and closing the door; 22. a display; 23. a top plate; 24. an indicator light; 25. a structural base; 26. a hinge; 27. a moisture barrier; 31. a smoke sensor; 32. a fixed seat; 33. a frame; 34. a wire arranging plate; 35. a partition plate; 36. a switch connector; 37. a wire inlet chamber; 38. a wire outlet chamber; 39. a master switch; 310. a wire slot; 311. a support plate; 312. and (4) a ventilation layer.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, a PLC control cabinet distributed networking apparatus includes a control cabinet 1, the control cabinet 1 includes a fixing device 2 and a supporting device 3, the fixing device 2 is installed inside the control cabinet 1, the supporting device 3 is installed on the back of the control cabinet 1;

the fixing device 2 comprises a switch door 21, a display 22, a top plate 23, an indicator light 24, a structural base 25, a hinge 26 and a moisture-proof layer 27, wherein the switch door 21 is installed on the front surface of the fixing device 2, the display 22 is installed on the front surface of the fixing device 2, the top plate 23 is installed on the top surface of the fixing device 2, the indicator light 24 is installed at the bottom end of the switch door 21, the structural base 25 is installed at the bottom end of the fixing device 2, the hinge 26 is installed at the side end of the switch door 21, and the moisture-proof layer 27 is installed on the inner side of the fixing device 2;

strutting arrangement 3 includes smoke sensor 31, fixing base 32, frame 33, winding displacement board 34, baffle 35, switch connector 36, inlet wire room 37, outlet wire room 38, master switch 39, wire casing 310, backup pad 311 and ventilation layer 312, smoke sensor 31 installs in strutting arrangement 3 openly, fixing base 32 installs in smoke sensor 31 top, frame 33 installs in 3 inboards of strutting arrangement, winding displacement board 34 installs in the frame 33 outside, baffle 35 installs in 3 inner of strutting arrangement, switch connector 36 installs on winding displacement board 34 top, inlet wire room 37 installs in 3 bottoms of strutting arrangement, master switch 39 installs in 3 backs of strutting arrangement, wire casing 310 is seted up on backup pad 311 top, ventilation layer 312 is seted up in 3 outside both ends of strutting arrangement.

Specifically, switch door 21 movable mounting is in the switch board 1 outside, and is connected hinge 26 between switch door 21 and the switch board 1, and display 22 sets up on switch door 21 top, and roof 23 welds on switch board 1 top. The advantage is, is connected with wireless equipment through display 22, can be through the in service behavior of wireless equipment remote observation switch board 1, switch door 21 is all installed at the positive and negative both ends of switch board 1, is convenient for overhaul switch board 1 inboard through switch door 21.

Specifically, structure base 25 welds in 1 bottom of switch board, and dampproof course 27 is located 1 openly of switch board, and smoke sensor 31 installs in 1 inboard top of switch board, and fixing base 32 welds in 1 top of switch board, and threaded connection between fixing base 32 and the smoke sensor 31. The advantage is, play the dampproofing effect of ventilating through structure base 25, has avoided the moisture on ground to enter into switch board 1 inner through 1 bottom of switch board, and structure base 25 has isolated the erosion of moisture, and above inboard smoke sensor 31 accessible signal connection was to wireless device, smoke sensor 31 through with the inboard smog testing result of switch board 1 transmit wireless device above, the staff of being convenient for makes corresponding preparation.

Specifically, the frames 33 are located at two ends of the front surface of the control cabinet 1, the frames 33 are fixed to the control cabinet 1 through bolts, two ends of the back surface of the frames 33 are connected with the partition plates 35, and the frames 33 are fixed to the partition plates 35 through bolts. The advantage is, the cooperation between frame 33 and the bolt is used, can make frame 33 fix in 1 inboards of switch board, and the through-hole has all been seted up at the upper and lower both ends of winding displacement board 34, and the circuit is connected to other devices through the through-hole at the upper and lower both ends of winding displacement board 34 on, and winding displacement board 34's setting can be convenient for obtain the arrangement with the circuit, seems to have the aesthetic property.

Specifically, the switch connector 36 is fixed to the partition 35 by bolts, the switch connector 36 is located on the front surface of the partition 35, and the wiring board 34 is fixed to the frame 33 by bolts. The advantage is that the partition 35 is arranged to separate the devices, the main switch 39 on the back of the partition 35 controls other devices inside the whole control cabinet 1, and the partition 35 is provided with a through hole, the line channel 310 passes through the through hole to be connected to the devices, and the carding effect is achieved.

Specifically, a partition plate 35 is installed between the wire inlet chamber 37 and the wire outlet chamber 38, the main switch 39 is located on the back of the control cabinet 1, the switch door 21 is installed on the back of the control cabinet 1, and the side end of the switch door 21 is connected with the side end of the control cabinet 1 through a hinge 26. The advantage is, be provided with baffle 35 between inlet wire room 37 and the room 38 of being qualified for the next round of competitions, plays the separation effect, and the circuit of inlet wire room 37 and the circuit of the room 38 of being qualified for the next round of competitions can distinguish through baffle 35 and be connected, prevents that the circuit connection mistake between the device from influencing the normal use of switch board 1.

When the device is used, the frame 33 can be fixed on the inner side of the control cabinet 1 by matching between the frame 33 and the bolts, the upper end and the lower end of the line arranging plate 34 are both provided with through holes, the line is connected to other devices through the through holes at the upper end and the lower end of the line arranging plate 34, the line arranging plate 34 can conveniently arrange the line, the device looks beautiful, a partition plate 35 is arranged between the wire inlet chamber 37 and the wire outlet chamber 38 to play a role in separation, the line of the wire inlet chamber 37 and the line of the wire outlet chamber 38 can be distinguished and connected through the partition plate 35 to prevent the line connection error between the devices from influencing the normal use of the control cabinet 1, the ventilation and damp-proof effects are played on the structure base 25, the moisture on the ground is prevented from entering the inner end of the control cabinet 1 through the bottom end of the control cabinet 1, the structure base 25 isolates the erosion of the moisture, the smoke sensor 31 on the inner side can be connected to the wireless device through signals, the smoke sensor 31 is convenient for the staff to make corresponding preparations by transmitting the smoke detection result inside the control cabinet 1 to the wireless equipment.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a PLC switch board collection and distribution networking device, includes switch board (1), its characterized in that: the control cabinet (1) comprises a fixing device (2) and a supporting device (3), the fixing device (2) is installed on the inner side of the control cabinet (1), and the supporting device (3) is installed on the back of the control cabinet (1);

the fixing device (2) comprises a switch door (21), a display (22), a top plate (23), an indicator lamp (24), a structure base (25), a hinge (26) and a moisture-proof layer (27), the switch door (21) is installed on the front face of the fixing device (2), the display (22) is installed on the front face of the fixing device (2), the top plate (23) is installed on the top face of the fixing device (2), the indicator lamp (24) is installed at the bottom end of the switch door (21), the structure base (25) is installed at the bottom end of the fixing device (2), the hinge (26) is installed at the side end of the switch door (21), and the moisture-proof layer (27) is installed on the inner side of the fixing device (2);

the support device (3) comprises a smoke inductor (31), a fixing seat (32), a frame (33), a line arrangement board (34), a partition board (35), a switch connector (36), a line inlet chamber (37), a line outlet chamber (38), a main switch (39), a line slot (310), a support plate (311) and a ventilation layer (312), wherein the smoke inductor (31) is installed on the front side of the support device (3), the fixing seat (32) is installed on the top end of the smoke inductor (31), the frame (33) is installed on the inner side of the support device (3), the line arrangement board (34) is installed on the outer side of the frame (33), the partition board (35) is installed on the inner end of the support device (3), the switch connector (36) is installed on the top end of the line arrangement board (34), the line inlet chamber (37) is installed at the bottom end of the support device (3), the main switch (39) is installed on the back side of the support device (3), the wire casing (310) is arranged at the top end of the supporting plate (311), and the ventilation layer (312) is arranged at two ends of the outer side of the supporting device (3).

2. The distributed networking device of the PLC control cabinet according to claim 1, wherein: switch door (21) movable mounting is in the switch board (1) outside, and is connected hinge (26) between switch door (21) and the switch board (1), display (22) are seted up on switch door (21) top, roof (23) weld on switch board (1) top.

3. The distributed networking device of the PLC control cabinet according to claim 1, wherein: structure base (25) weld in switch board (1) bottom, dampproof course (27) are located switch board (1) openly, install on switch board (1) inboard top in smoke sensor (31), fixing base (32) weld in switch board (1) top, and threaded connection between fixing base (32) and smoke sensor (31).

4. The PLC control cabinet distributed networking device according to claim 1, wherein: frame (33) are located switch board (1) front both ends, and bolt fastening between frame (33) and switch board (1), baffle (35) are connected at frame (33) back both ends, bolt fastening between frame (33) and baffle (35).

5. The distributed networking device of the PLC control cabinet according to claim 1, wherein: bolt fastening between switch connector (36) and baffle (35), and switch connector (36) are located baffle (35) openly, bolt fastening between calandria board (34) and frame (33).

6. The distributed networking device of the PLC control cabinet according to claim 1, wherein: install baffle (35) between inlet wire room (37) and outlet wire room (38), master switch (39) are located switch board (1) back, switch door (21) are installed to switch board (1) back, and hinge (26) are connected with switch board (1) side to switch door (21) side.