CN215577119U

CN215577119U - Electric automatization teaching analog control cabinet

Info

Publication number: CN215577119U
Application number: CN202122010174.4U
Authority: CN
Inventors: 张丽敏
Original assignee: Shanghai Jiehou Electronic Technology Co ltd
Current assignee: Shanghai Jiehou Electronic Technology Co ltd
Priority date: 2021-08-25
Filing date: 2021-08-25
Publication date: 2022-01-18
Anticipated expiration: 2031-08-25

Abstract

The utility model discloses an electric automation teaching simulation control cabinet which comprises a shell and door plates, wherein the left side wall and the right side wall of the shell are not sealed, the left side wall and the right side wall of the inner cavity of the shell are movably connected with the two door plates in a bilateral symmetry mode, the center of the inner cavity of the shell is fixedly connected with a fixed plate, and the fixed plate is provided with two connecting mechanisms in an up-and-down symmetry mode. According to the utility model, by arranging the connecting mechanism, the mounting plates on the two sides can be pulled out of the shell through the meshing motion of the rack and the gear by pulling the mounting plates on the two sides, so that the mounting device and the teaching device on the mounting plates can be conveniently mounted and used, and the using effect is good; through being provided with arc pole, ring board and positioning mechanism, can make the ring board move on the arc pole through the promotion to the mounting panel to make the mounting panel can rotate suitable angle on, be convenient for to electric structure's show and teaching on the mounting panel, convenient to use. The utility model has the advantages of convenient use and good teaching effect.

Description

Electric automatization teaching analog control cabinet

Technical Field

The utility model relates to the technical field of electrical teaching, in particular to an electrical automation teaching simulation control cabinet.

Background

In the electric automation teaching process, the simulation installation and teaching of the control cabinet are important parts. Analog control cabinet is used in teaching among the prior art when using, because electric automation equipment installs at the internal portion of cabinet, lead to hardly giving the fine observation of student and installation operation at the teaching in-process of reality, it is inconvenient to use to can't carry out the regulation on the angle to analog control cabinet, different positions student's needs of watching when unable adaptation teaching lead to the teaching effect poor, be unfavorable for the student to the grasp of analog control cabinet knowledge, this is prior art's weak point. Based on the reasons, the utility model provides an electric automation teaching simulation control cabinet to solve the defects in the prior art.

SUMMERY OF THE UTILITY MODEL

The utility model solves the technical problems of inconvenience in use and poor teaching effect in the prior art, and provides an electric automation teaching simulation control cabinet. The electric automatization teaching analog control cabinet has convenient to use and teaching effect characteristics such as good.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an electric automatization teaching analog control cabinet, includes the shell, the lateral wall is all unsealed to be set up about the shell, shell inner chamber bilateral symmetry swing joint has two door plants, shell inner chamber center fixedly connected with fixed plate, the symmetry is provided with two coupling mechanism about the fixed plate, the equal fixedly connected with ring board in coupling mechanism's both sides, shell inner chamber bilateral symmetry is provided with two mounting panels, the mounting panel is close to two arc poles of the equal bilateral symmetry fixedly connected with of fixed plate one side, ring board and arc pole swing joint, be provided with positioning mechanism on the ring board.

Preferably, coupling mechanism includes the rectangle frame, equal swing joint has the rack on the lateral wall about the rectangle frame inner chamber, rectangle frame center fixedly connected with fixed axle, the lateral wall center swing joint of fixed axle has the gear, the gear and the rack intermeshing of both sides, two the rack extends rectangle frame both sides respectively and respectively with the ring board fixed connection of both sides.

Preferably, positioning mechanism includes the round hole, the round hole has been seted up on the ring board inside wall, round hole inner chamber fixedly connected with spring, spring other end fixedly connected with montant, montant and round hole swing joint, the montant is kept away from spring one end and is extended round hole and fixedly connected with latch, evenly distributed has seted up a plurality of draw-in groove on the lateral wall of arc pole, the latch inserts one of them draw-in groove setting.

Preferably, the bottom surface of the shell is fixedly connected with a roller.

Preferably, the side wall of the door panel, which is far away from the center of the shell, is fixedly connected with a handle.

Preferably, the upper side wall and the lower side wall of the rectangular frame are both provided with sliding grooves, the side wall of the rack, far away from one side of the gear, is fixedly connected with sliding blocks, and the sliding blocks are movably connected with the sliding grooves.

Preferably, the latch and the clamping groove are conical, and the latch and the clamping groove are matched with each other.

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

1. according to the utility model, by arranging the connecting mechanism, the mounting plates on the two sides can be pulled out of the shell through the meshing motion of the rack and the gear by pulling the mounting plates on the two sides, so that the mounting device and the teaching device on the mounting plates can be conveniently mounted and used, and the using effect is good;

2. through being provided with arc pole, ring board and positioning mechanism, can make the ring board move on the arc pole through the promotion to the mounting panel to make the mounting panel can rotate suitable angle on, be convenient for to electric structure's show and teaching on the mounting panel, convenient to use.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic diagram of the transverse cross-section internal structure of the present invention;

FIG. 3 is a schematic view of the longitudinal cross-sectional internal structure of the present invention;

FIG. 4 is an enlarged view taken at A of FIG. 2 according to the present invention;

FIG. 5 is an enlarged view of FIG. 2 at B.

Reference numbers in the figures: 1. a housing; 2. a door panel; 3. a fixing plate; 4. a connecting mechanism; 5. a circular ring plate; 6. mounting a plate; 7. an arcuate bar; 8. a positioning mechanism; 9. a rectangular frame; 10. a rack; 11. a fixed shaft; 12. a gear; 13. a circular hole; 14. a spring; 15. a vertical rod; 16. clamping teeth; 17. a card slot; 18. a roller; 19. a handle; 20. a chute; 21. a slide block.

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. 1-5, the present invention provides a technical solution: an electric automation teaching simulation control cabinet comprises a shell 1, wherein the bottom surface of the shell 1 is fixedly connected with a roller 18, so that the moving operation is convenient, the left side wall and the right side wall of the shell 1 are not arranged in a closed manner, the inner cavity of the shell 1 is movably connected with two door plates 2 in a bilateral symmetry manner, and the side walls of the door plates 2 far away from the center of the shell 1 are fixedly connected with handles 19, so that the use is convenient;

the center of the inner cavity of the shell 1 is fixedly connected with a fixed plate 3, the fixed plate 3 is symmetrically provided with two connecting mechanisms 4 up and down, each connecting mechanism 4 comprises a rectangular frame 9, the upper side wall and the lower side wall of the inner cavity of the rectangular frame 9 are movably connected with a rack 10, the upper side wall and the lower side wall of the rectangular frame 9 are respectively provided with a sliding chute 20, the side wall of the rack 10, which is far away from one side of a gear 12, is fixedly connected with a sliding block 21, the sliding block 21 is movably connected with the sliding chutes 20, the center of the rectangular frame 9 is fixedly connected with a fixed shaft 11, the center of the side wall of the fixed shaft 11 is movably connected with a gear 12, the gear 12 is mutually meshed with the racks 10 at two sides, the two racks 10 respectively extend out of two sides of the rectangular frame 9 and are respectively and fixedly connected with the circular plate 5 at two sides, so that the mounting plates 6 at two sides can be moved out of the inner cavity of the shell 1 conveniently, the display and the mounting operation and the use are convenient;

The two sides of the connecting mechanism 4 are fixedly connected with a circular ring plate 5, the inner cavity of the shell 1 is provided with two mounting plates 6 in bilateral symmetry, one side of each mounting plate 6, which is close to the fixed plate 3, is fixedly connected with two arc-shaped rods 7 in an up-down symmetry manner, the circular ring plate 5 is movably connected with the arc-shaped rods 7, the circular ring plate 5 is provided with a positioning mechanism 8, the positioning mechanism 8 comprises a circular hole 13, the inner side wall of the circular ring plate 5 is provided with the circular hole 13, the inner cavity of the circular hole 13 is fixedly connected with a spring 14, the other end of the spring 14 is fixedly connected with a vertical rod 15, the vertical rod 15 is movably connected with the circular hole 13, one end of the vertical rod 15, which is far away from the spring 14, extends out of the circular hole 13 and is fixedly connected with a latch 16, the side wall of the arc-shaped rod 7 is uniformly distributed with a plurality of clamping grooves 17, the latch 16 is inserted into one of the clamping grooves 17, the latch 16 and the clamping grooves 17 are conical, the latch 16 and the latch 17 are matched with the clamping grooves 17, so that the mounting plates 6 can be positioned at a proper angle, the teaching demonstration is convenient to use, and the teaching effect is good.

The working principle is as follows: when the device is used, the door plates 2 on two sides of the shell 1 are firstly opened through the handle 19, then the mounting plate 6 on one side is pulled, the mounting plate 6 drives the rack 10 on the circular ring plate 5 to move through the arc-shaped rod 7, the rack 10 is meshed with the gear 12 to rotate, the gear 12 is meshed with the rack 10 on the other side to move, the sliding block 21 on the rack 10 moves in the sliding groove 20 on the inner side of the rectangular frame 9, the mounting plates 6 on two sides can extend out of the inner cavity of the shell 1 through the movement of the two racks 10, the mounting operation of the automatic analog control device can be conveniently carried out on the mounting plate 6, the teaching display operation can also be conveniently carried out, when in teaching, the mounting plate 6 can be pushed in an angle, at the moment, the arc-shaped rod 7 moves in the inner cavity of the circular ring plate 5, and the latch 16 continuously moves in the clamping groove 17 on the arc-shaped rod 7 under the action of external force, after the mounting panel 6 moved suitable show angle, promote latch 16 card through spring 14 and go into draw-in groove 17, realize the relative positioning between ring board 5 and the arc pole 7 to the mounting panel 6 of being convenient for uses of imparting knowledge to students on suitable angle, and the teaching is convenient, excellent in use effect.

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 an electric automatization teaching analog control cabinet, includes shell (1), its characterized in that: the utility model discloses a solar energy water heater, including shell (1), shell (1) inner chamber bilateral symmetry swing joint have two door plants (2), shell (1) inner chamber center fixedly connected with fixed plate (3), fixed plate (3) are gone up the upper and lower symmetry and are provided with two coupling mechanism (4), the equal fixedly connected with ring plate (5) in both sides of coupling mechanism (4), shell (1) inner chamber bilateral symmetry is provided with two mounting panel (6), mounting panel (6) are close to two arc pole (7) of equal upper and lower symmetry fixedly connected with in fixed plate (3) one side, ring plate (5) and arc pole (7) swing joint, be provided with positioning mechanism (8) on ring plate (5).

2. The electric automatization teaching simulation switch board of claim 1 characterized in that: coupling mechanism (4) are including rectangle frame (9), equal swing joint has rack (10) on the lateral wall about rectangle frame (9) inner chamber, rectangle frame (9) center fixedly connected with fixed axle (11), the lateral wall center swing joint of fixed axle (11) has gear (12), gear (12) and the rack (10) intermeshing of both sides, two rack (10) extend rectangle frame (9) both sides respectively and respectively with the ring board (5) fixed connection of both sides.

3. The electric automatization teaching simulation switch board of claim 1 characterized in that: positioning mechanism (8) include round hole (13), round hole (13) have been seted up on ring board (5) inside wall, round hole (13) inner chamber fixedly connected with spring (14), spring (14) other end fixedly connected with montant (15), montant (15) and round hole (13) swing joint, montant (15) are kept away from spring (14) one end and are extended round hole (13) and fixedly connected with latch (16), evenly distributed has seted up a plurality of draw-in groove (17) on the lateral wall of arc pole (7), latch (16) insert one of them draw-in groove (17) and set up.

4. The electric automatization teaching simulation switch board of claim 1 characterized in that: and the bottom surface of the shell (1) is fixedly connected with a roller (18).

5. The electric automatization teaching simulation switch board of claim 1 characterized in that: the door plate (2) is far away from the side wall of the center of the shell (1) and is fixedly connected with a handle (19).

6. The electric automatization teaching simulation switch board of claim 2 characterized in that: the upper side wall and the lower side wall of the rectangular frame (9) are both provided with sliding grooves (20), the side wall of one side, away from the gear (12), of the rack (10) is fixedly connected with sliding blocks (21), and the sliding blocks (21) are movably connected with the sliding grooves (20).

7. The electric automatization teaching simulation switch board of claim 3 characterized in that: latch (16) and draw-in groove (17) all are conical, match the setting each other between latch (16) and draw-in groove (17).