CN211237278U

CN211237278U - Real device of instructing of electric automatization engineering

Info

Publication number: CN211237278U
Application number: CN202020345005.9U
Authority: CN
Inventors: 宗春彪
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-18
Filing date: 2020-03-18
Publication date: 2020-08-11
Anticipated expiration: 2030-03-18

Abstract

The utility model discloses an electric automatization engineering real standard device belongs to electric automatization technical field. The utility model provides a real device of instructing of electrical automation engineering, is including real regulator cubicle of instructing, real regulator cubicle of instructing comprises switch installation case, control unit case and electrical apparatus install bin, and the inside cavity of control unit incasement forms the control unit installation cavity, is equipped with display module in the control unit installation cavity, and the control unit installation cavity front end is equipped with the chamber door subassembly. The utility model forms a vertical practical training electrical cabinet by combining the switch installation box, the control unit box and the electrical appliance installation box, thereby reducing the equipment installation space; the utility model discloses still be equipped with display module and chamber door subassembly in the control unit incasement, through designing display module built-in, the rotational force that utilizes to open the chamber door subassembly drives the display module and releases to be convenient for the operator input electrical control instruction, traditional external operating panel relatively, the utility model discloses the spoilage reduces, the life extension.

Description

Real device of instructing of electric automatization engineering

Technical Field

The utility model relates to an electric automatization technology field, more specifically say, relate to an real device of instructing of electric automatization engineering.

Background

With the development of computers, the automatic control technology has also been developed rapidly, and the PLC control technology, the human-computer interface technology, the touch screen technology, the control network technology, the computer monitoring technology, and the like have been widely used in the automation engineering of various industries. In the teaching of the automation related professions such as ordinary universities, high-position and high-expertise, training institutions and the like, practice teaching links of tests or training in different degrees need to be set for learning and mastering, and corresponding experiments and training devices are needed to realize related teaching tasks. Patent document with publication number CN201820385550.3 in the prior art provides an electric automation engineering training device, and this scheme makes the table top neat and beautiful by placing the electric device in the inner cavity of the cabinet body, although the device has more beneficial effects, the following problems still exist: 1. the device has larger volume and is not beneficial to installation in an equipment dense area; 2. an operation panel is external and easy to damage, and therefore an electric automation engineering practical training device is provided.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

An object of the utility model is to provide an electric automatization engineering real device of instructing to solve the problem that proposes in the above-mentioned background art.

2. Technical scheme

The utility model provides a real device of instructing of electrical automation engineering, includes real regulator cubicle of instructing, real regulator cubicle of instructing comprises switch installation case, the control unit case and the electrical apparatus install bin that is upper-middle-lower range, switch installation case and electrical apparatus install bin inside are provided with the electrical components corresponding with control assembly, the inside cavity of control unit case forms the control unit installation cavity, be equipped with display assembly in the control unit installation cavity, control unit installation cavity front end is equipped with the chamber door subassembly, chamber door subassembly rear end is connected with the meshing of display assembly lower extreme.

Preferably, a plurality of air inlets are formed in the end face of the left side of the control unit box, the air inlets are communicated with the control unit installation cavity, an exhaust groove is formed in the end face of the right side of the control unit box, a heat dissipation fan is arranged in the exhaust groove, and a protective cover is arranged on the right side of the heat dissipation fan.

Preferably, the control unit case front end has been seted up the chamber door and has been accomodate the groove, two draw-in grooves have been seted up to chamber door accomodate groove upside inner wall symmetry, the chamber door is accomodate the groove lower extreme welding and is had the baffle, the length of baffle and the chamber door accomodate the length looks adaptation in groove, just the baffle upside is close to the position symmetry at both ends about and has seted up two and dodge groove A, the groove B of dodging of two intercommunication control unit installation cavity bottom surfaces is seted up to baffle middle part symmetry.

Preferably, the display module includes the mount pad, the mount pad is the U type seat that the opening is decurrent, the size of dimension of edge is with dodge groove A's size of dimension looks adaptation under the U type seat tip, just the length of mount pad and the length looks adaptation of control unit installation cavity, and the mount pad top surface has set firmly the display.

Preferably, the terminal surface symmetrical welding of mount pad left and right sides has two conducting bars, conducting bar and the guide slot sliding fit on the control unit installation cavity inner wall, just a plurality of tooth's sockets have all been seted up to mount pad both sides bottom surface linear equidistant.

Preferably, the chamber door subassembly includes the chamber door, the size of a dimension of chamber door and the size of a dimension looks adaptation in chamber door storage groove, just the handle is installed to the chamber door bottom surface, the keyboard is installed to the chamber door top surface, the keyboard passes through the wire and is connected with the display, and the symmetrical welding of case door front end outer wall has two dops, dop and draw-in groove cooperation.

Preferably, the chamber door subassembly is still including locating the pivot of control unit installation cavity front end downside, the relative position one-to-one that dodges groove B in pivot middle part has cup jointed two and has rotated the seat, it is L type structure to rotate the seat, the position that is close to left and right sides both ends in the pivot is still symmetrical to have cup jointed two gears, the gear is connected with the tooth's socket meshing.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

the utility model forms a vertical practical training electrical cabinet by combining the switch installation box, the control unit box and the electrical installation box, thereby reducing the equipment installation space and avoiding occupying more area in the intensive area of the equipment; the utility model discloses still be equipped with display module and chamber door subassembly in the control unit incasement, through designing display module built-in, the rotational force that utilizes to open the chamber door subassembly drives the display module and releases to be convenient for the operator input electrical control instruction, traditional external operating panel relatively, the utility model discloses the spoilage reduces, the life extension.

Drawings

Fig. 1 is a left side schematic view of the overall structure of the present invention;

FIG. 2 is a right side schematic view of the overall structure of the present invention;

fig. 3 is a schematic view of the structure of the switch installation box according to the present invention;

FIG. 4 is a schematic diagram of the present invention showing a disassembled part of the structure;

the reference numbers in the figures illustrate: 1. training an electrical cabinet; 2. a switch installation box; 3. a control unit box; 4. an electrical appliance installation box; 5. a control unit mounting cavity; 6. a display component; 7. a bin door assembly; 301. an air inlet; 302. an exhaust groove; 303. a heat dissipation fan; 304. a protective cover; 305. a box door accommodating groove; 306. a card slot; 307. a baffle plate; 308. avoiding the groove A; 309. avoiding groove B; 501. a guide groove; 601. a mounting seat; 602. a display; 603. conducting bars; 604. a tooth socket; 701. a box door; 702. a handle; 703. clamping a head; 704. a rotating shaft; 705. a rotating seat; 706. a gear; 707. a keyboard.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides a technical solution:

the utility model provides a real device of instructing of electrical automation engineering, includes real regulator cubicle 1 of instructing, real regulator cubicle 1 of instructing comprises switch installation case 2, the control unit case 3 and the electrical apparatus installation case 4 that are upper-middle-lower range, and the inside cavity of control unit case 3 forms control unit installation cavity 5, is equipped with display module 6 in the control

unit installation cavity

5, and 5 front ends in the control unit installation cavity are equipped with chamber door subassembly 7, and chamber door subassembly 7 rear end is connected with the meshing of 6 lower extremes of display module. The utility model forms a vertical practical training electrical cabinet 1 by combining a switch installation box 2, a control unit box 3 and an electrical appliance installation box 4, thereby reducing the installation space of equipment and avoiding occupying more area in the dense area of the equipment; the utility model discloses still be equipped with display module 6 and chamber door subassembly 7 in the control unit case 3, through designing display module 6 into built-in, the rotational force that utilizes to open chamber door subassembly 7 drives display module 6 and releases to be convenient for the operator inputs electrical control instruction.

Specifically, a plurality of air inlets 301 have been seted up to the terminal surface of the 3 left sides of the control unit case, and air inlet 301 is linked together with control unit installation cavity 5, and exhaust duct 302 has been seted up to the terminal surface of the 3 right sides of the control unit case, is equipped with heat dissipation fan 303 in the exhaust duct 302, and heat dissipation fan 303 right side is equipped with protection casing 304. The control unit box 3 is provided with the air inlet 301 and the heat dissipation fan 303, so that the heat dissipation of the control unit in the control unit box 3 is facilitated.

Further, the front end of the control unit box 3 is provided with a box door accommodating groove 305, two clamping grooves 306 are symmetrically arranged on the inner wall of the upper side of the box door accommodating groove 305, a baffle 307 is welded at the lower end of the box door accommodating groove 305, the length of the baffle 307 is matched with the length of the box door accommodating groove 305, two avoiding grooves A308 are symmetrically arranged at the positions, close to the left end and the right end, of the upper side of the baffle 307, and two avoiding grooves B309 communicated with the bottom surface of the control unit installation cavity 5 are symmetrically arranged in the middle of the baffle 307. The design of the baffle 307 not only improves the beauty of the control unit box 3, but also reduces and improves the opening degree of the control unit installation cavity 5, and dust is prevented from entering.

Furthermore, the display module 6 includes an installation base 601, the installation base 601 is a U-shaped base with a downward opening, the size of the lower edge of the end of the U-shaped base is matched with the size of the avoiding groove a308, the length of the installation base 601 is matched with the length of the control unit installation cavity 5, and a display 602 is fixedly arranged on the top surface of the installation base 601.

It is worth to be noted that two guide bars 603 are symmetrically welded on the end faces of the left side and the right side of the mounting seat 601, the guide bars 603 are in sliding fit with the guide grooves 501 on the inner wall of the control unit mounting cavity 5, and the bottom faces of the two sides of the mounting seat 601 are both provided with a plurality of tooth grooves 604 at equal intervals in a linear manner. The sliding fit of the guide strips 603 with the guide slots 501 improves the stability of the sliding of the mounting block 601.

It should be noted that the door assembly 7 includes a door 701, the size of the door 701 is matched with the size of the door accommodating groove 305, a handle 702 is installed on the bottom surface of the door 701, a keyboard 707 is installed on the top surface of the door 701, the keyboard 707 is connected to the display 602 through a wire, two chucks 703 are symmetrically welded to the outer wall of the front end of the door 701, and the chucks 703 are matched with the slots 306.

In addition, the box door assembly 7 further comprises a rotating shaft 704 arranged on the lower side of the front end of the control unit installation cavity 5, two rotating seats 705 are sleeved in the middle of the rotating shaft 704 in a one-to-one correspondence manner relative to the position of the avoiding groove B309, the rotating seats 705 are of an L-shaped structure, two gears 706 are further symmetrically sleeved on the rotating shaft 704 at positions close to the left end and the right end, and the gears 706 are meshed with the tooth grooves 604. The rotating base 705 is an L-shaped structure and the terminating end is a circular protrusion, so that the door 701 can be opened by rotation.

The working principle is as follows: the utility model discloses a real time training regulator cubicle 1 is when instructing the operation in fact, handle 702 on the pulling chamber door 701 outer wall, make dop 703 of chamber door 701 both sides accomodate the draw-in groove 306 of groove 305 from the chamber door and withdraw from, at this moment, chamber door 701 rotates the seat 705 through two and rotates around pivot 704 axis and open, pivot 704 rotates on the 5 inner walls of the control unit installation cavity, and drive two gears 706 on it and rotate, and meanwhile, the mount pad 601 with gear 706 meshing is promoted by gear 706 and slides along the guide slot 501 direction forward, lay down in the chamber door and accomodate groove 305 bottom surface until chamber door 701 is horizontal structure tie, and mount pad 601 drives display 602 and stretches out control unit installation cavity 5, recycle keyboard 707 on the chamber door 701 inner wall and instruct the operation to display 602 input control program code in fact.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a real device of instructing of electrical automation engineering, is including real regulator cubicle (1) of instructing, its characterized in that: the practical training electrical cabinet (1) is composed of a switch installation box (2), a control unit box (3) and an electrical appliance installation box (4), wherein the switch installation box, the control unit box (3) and the electrical appliance installation box are arranged from top to bottom, a control unit installation cavity (5) is formed in the control unit box (3), a display assembly (6) is arranged in the control unit installation cavity (5), a cabinet door assembly (7) is arranged at the front end of the control unit installation cavity (5), and the rear end of the cabinet door assembly (7) is meshed with the lower end of the display assembly (6) and is connected with the lower end of.

2. The practical training device of the electrical automation engineering according to claim 1, characterized in that: a plurality of inlet ports (301) have been seted up to the control unit case (3) left side terminal surface, inlet port (301) are linked together with the control unit installation cavity (5), exhaust duct (302) have been seted up to control unit case (3) right side terminal surface, be equipped with heat dissipation fan (303) in exhaust duct (302), heat dissipation fan (303) right side is equipped with protection casing (304).

3. The practical training device of the electrical automation engineering according to claim 1, characterized in that: the groove (305) are accomodate to the chamber door has been seted up to the control unit case (3) front end, two draw-in grooves (306) have been seted up to the chamber door accomodate groove (305) upside inner wall symmetry, the chamber door is accomodate groove (305) lower extreme welding has baffle (307), the length of baffle (307) and the length looks adaptation of chamber door accomodate groove (305), just baffle (307) upside is close to the position symmetry of controlling both ends and has seted up two and dodge groove A (308), baffle (307) middle part symmetry sets up the groove B (309) of dodging of two intercommunication control unit installation cavity (5) bottom surfaces.

4. The practical training device of the electrical automation engineering according to claim 3, characterized in that: display module (6) are including mount pad (601), mount pad (601) are the U type seat that the opening is decurrent, the size of a dimension of edge and the size of a dimension of dodging groove A (308) are adapted under the U type seat tip, just the length of mount pad (601) and the length looks adaptation of control unit installation cavity (5), and mount pad (601) top surface has set firmly display (602).

5. The practical training device of the electrical automation engineering according to claim 4, characterized in that: two conducting bars (603) are welded to mount pad (601) left and right sides terminal surface symmetry, guide slot (501) sliding fit on conducting bar (603) and the control unit installation cavity (5) inner wall, just a plurality of tooth's sockets (604) have all been seted up to mount pad (601) both sides bottom surface at linear equidistant.

6. The practical training device of the electrical automation engineering according to claim 5, characterized in that: chamber door subassembly (7) include chamber door (701), the size of a dimension of chamber door (701) and the size of a dimension looks adaptation of chamber door storage groove (305), just handle (702) are installed to chamber door (701) bottom surface, keyboard (707) are installed to chamber door (701) top surface, keyboard (707) are connected with display (602) through the wire, and chamber door (701) front end outer wall symmetry welding has two dops (703), dop (703) and draw-in groove (306) cooperation.

7. The practical training device of electrical automation engineering according to claim 6, characterized in that: chamber door subassembly (7) are still including locating pivot (704) of control unit installation cavity (5) front end downside, pivot (704) middle part is kept away the position one-to-one of groove B (309) relatively and is cup jointed two and is rotated seat (705), it is L type structure to rotate seat (705), two gears (706) have been cup jointed to the position that is close to left and right sides both ends on pivot (704) still symmetry, gear (706) are connected with tooth's socket (604) meshing.