CN220569304U - DIY type electric practical operation training appliance - Google Patents

Abstract

The utility model discloses a DIY type electric practical training device, which comprises a mounting frame (1), wherein a plurality of groups of mounting hole groups (2) are arranged on the mounting frame (1) side by side, training plates (3) are detachably connected to any one or more of the groups of mounting hole groups (2), a plurality of positioning holes (4) are formed in each training plate (3), and a plurality of electric elements (5) are detachably connected to the positioning holes (4); the electrical components (5) on each training board (3) form a control subsystem after interconnection. The utility model can realize the practical operation training of the operation and maintenance personnel on the electrical system.

Description

DIY type electric practical operation training appliance

Technical Field

The utility model relates to a hydropower station training tool, in particular to a DIY type electric practical operation training tool.

Background

The electric operation and maintenance personnel of the hydropower station need to master the principle of an electric control system and the operation condition of equipment to perform safe and efficient operation monitoring, overhaul, maintenance and other works on the system equipment in daily work; this makes it necessary for the hydropower station to regularly perform technical and physical training on the operators. At present, the training mode of the hydropower station electrical system by operation and maintenance personnel is generally carried out simultaneously in the process of equipment overhaul, namely, the operation and maintenance personnel carry out the surrounding and orderly manual operation in the process of equipment overhaul, thereby improving the proficiency of working contents such as system principles, equipment parameters, wiring and the like. However, because the maintenance work is often time-consuming and heavy, the practical operation training time of each operation and maintenance personnel is less, and it is difficult to quickly grasp each training content. Secondly, the practical operation training is easy to cause the problem of damage to electrical elements and equipment failure and shutdown due to improper operation; the method leads to the fact that the personnel in charge of abundant experience are required to supervise and guide the whole process beside each time of practical operation training, and the overhaul efficiency of equipment is further reduced; on the other hand, training staff can also generate fear to be afraid of the operation of hands, so that the training effect is reduced.

Therefore, there is a need for a training apparatus that enables an operation and maintenance person to perform an actual operation training instead of an actual operation device.

Disclosure of Invention

The utility model aims to provide a DIY type electric practical training appliance. The electric system operation training device can realize the practical operation training of operation and maintenance personnel on the electric system.

The technical scheme of the utility model is as follows: the DIY type electric practical operation training appliance comprises a mounting frame, wherein a plurality of groups of mounting hole groups are arranged on the mounting frame side by side, training plates are detachably connected to any one group or the plurality of groups of mounting hole groups, a plurality of positioning holes are formed in each training plate, and a plurality of electric elements are detachably connected to the positioning holes; the electrical components on each training board form a control subsystem after being interconnected.

In the DIY type electric practical operation training device, the control subsystems on different training boards are mutually connected to form a control system.

In the DIY type electric practical operation training device, the mounting frame is formed by splicing sectional materials, one side of the mounting frame forms a mounting surface, and the mounting hole groups are arranged on the mounting surface side by side.

In the electric real training utensil of operating of aforesaid DIY, the mounting bracket is including two supporting seats that the symmetry set up, all is connected with the stand on two supporting seats, connects each other through a plurality of horizontal poles side by side between the stand of both sides, connects each other through the montant between every two horizontal poles, multiunit mounting hole group distributes on each stand, horizontal pole and montant.

In the DIY type electric practical training device, each mounting hole group consists of a plurality of mounting holes for connecting the training plate, each mounting hole is buckled and connected with a fixing block, and the periphery of the training plate is detachably connected to the fixing block through a plum blossom handle screw.

Compared with the prior art, the utility model ensures that the training personnel can sequentially install and wire each electric element on the training board through the structural coordination of the mounting frame, the training board and the electric element, thereby forming a complete control subsystem and realizing the practical operation training of the training personnel; by arranging a plurality of groups of mounting hole groups on the mounting rack side by side, a training person can connect different control subsystems with each other to form a complete control system, so that the training effect is further improved; under the cooperation, the utility model enables training staff to complete the practical operation training of the electrical system and effectively avoid the fault shutdown of the practical production equipment caused by improper operation.

In addition, the structure of the mounting frame is limited, so that a manufacturer can process corresponding training boards based on different control systems, and each training board is mounted side by side through the mounting frame for training; through the cooperation of fixed block and plum blossom handle screw then make training personnel can manually accomplish the installation to training board, make things convenient for training personnel's operation. Therefore, the utility model can realize the practical operation training of the electric system by operation and maintenance personnel.

Drawings

FIG. 1 is a diagram of the connection of a mounting bracket to a training board;

FIG. 2 is a schematic diagram of a first dual pump level control subsystem;

FIG. 3 is a schematic diagram of a second dual pump level control subsystem;

FIG. 4 is a diagram of the electrical components of the first dual pump level control subsystem on a training board;

FIG. 5 is a diagram of the electrical components of the second dual pump level control subsystem on a training board;

fig. 6 is a schematic view of the installation of the training board.

The marks in the drawings are: the device comprises a 1-mounting frame, a 2-mounting hole group, a 3-training plate, a 4-positioning hole, a 5-electric element, a 6-mounting surface, a 7-supporting seat, an 8-upright post, a 9-cross bar, a 10-upright post, an 11-fixing block and a 12-plum blossom handle screw.

Detailed Description

The utility model is further illustrated by the following figures and examples, which are not intended to be limiting.

Examples. DIY type electric practical training appliance is shown in fig. 1, and comprises a mounting frame 1, wherein a plurality of groups of mounting hole groups 2 are arranged on the mounting frame 1 side by side, training boards 3 are detachably connected to any one group or the plurality of groups of mounting hole groups 2, the training boards 3 can be epoxy boards, a plurality of positioning holes 4 for mounting electric elements are arranged on each training board 3, the positions of the positioning holes 4 on different training boards 3 are customized according to corresponding control subsystems, the positioning holes 4 on different training boards 3 are identical or partially identical, and a plurality of electric elements 5 are detachably connected to the positioning holes 4; the electrical elements 5 on each training board 3 form a control subsystem after being connected to each other; the electrical element 5 comprises an installation track, a power switch, a fuse, a time relay, a single-phase alternating-current power socket, a three-phase alternating-current contactor, an intermediate relay, a universal change-over switch, a phoenix terminal, a pressing plate ABS insulating column, a signal lamp, a liquid level relay, a voice broadcasting device, a remote control relay and other electrical elements which are conventionally used for an electrical control system; the control subsystem can be customized and developed according to the electric principle required by training, and can be the same as or close to the electric principle of actual equipment on the production site.

If the positioning holes 4 used by the two control subsystems are partially identical, the positioning holes 4 of the two groups of control subsystems are overlapped and then are arranged on the same training board 3, so that the training board 3 is simultaneously applicable to the two control subsystems, and the training difficulty of training personnel is increased.

The control subsystems on different training boards 3 are connected with each other to form a control system, and the control subsystems can be increased and expanded according to actual needs, so that practical operation training of the complex control system is realized.

The mounting frame 1 is formed by splicing sectional materials, one side of the mounting frame 1 forms a mounting surface 6, and the mounting hole groups 2 are arranged on the mounting surface 6 side by side.

The mounting frame 1 comprises two supporting seats 7 which are symmetrically arranged, the two supporting seats 7 are respectively connected with an upright post 8, the upright posts 8 on two sides are connected with each other through a plurality of side-by-side cross bars 9, every two cross bars 9 are connected with each other through a vertical rod 10, and a plurality of groups of mounting hole groups 2 are distributed on each upright post 8, each cross bar 9 and each vertical rod 10.

Each group of mounting hole groups 2 comprises a plurality of mounting holes for connecting the training board 3, each mounting hole is buckled and connected with a fixed block 11, the fixed blocks 11 and the mounting frame 1 are welded with each other, and the periphery of the training board 3 is detachably connected to the fixed blocks 11 through plum blossom handle screws 12.

The working principle of the utility model is as follows: when the utility model is used, the training board 3 is connected to the mounting frame 1 through the plum blossom handle screw 12, then the corresponding electric elements 5 are mounted on the training board 3 through the positioning holes 4 according to the schematic diagram of the control subsystem by training personnel, and the electric elements 5 are connected to form the control subsystem after connection, thus realizing the actual operation assembly of the electric system. After the control subsystems on different training boards 3 are assembled, training staff can also wire the different control subsystems to form an electric control system which is completely used for the hydropower station, so that the training staff can master the structure and the wiring of the control system quickly.

The DIY type electric practical operation training device can be used for three-dimensionally unfolding and visually presenting an electric control principle, and a display platform for learning communication, business comparison and skill improvement can be built by means of the training device.

Claims (5)

1. DIY type electric practical operation training appliance, which is characterized in that: the device comprises a mounting frame (1), wherein a plurality of groups of mounting hole groups (2) are arranged on the mounting frame (1) side by side, training plates (3) are detachably connected to any one group or the plurality of groups of mounting hole groups (2), a plurality of positioning holes (4) are formed in each training plate (3), and a plurality of electric elements (5) are detachably connected to the positioning holes (4); the electrical components (5) on each training board (3) form a control subsystem after interconnection.
2. 2. The DIY type electric training apparatus of claim 1, wherein: the control subsystems on the different training boards (3) form a control system after being connected with each other.
3. 3. The DIY type electric training apparatus of claim 1, wherein: the mounting frame (1) is formed by splicing sectional materials, one side of the mounting frame (1) forms a mounting surface (6), and the mounting hole groups (2) are arranged on the mounting surface (6) side by side.
4. 4. A DIY type electric training apparatus as claimed in claim 3, wherein: the mounting frame (1) comprises two supporting seats (7) which are symmetrically arranged, wherein the two supporting seats (7) are respectively connected with an upright post (8), the upright posts (8) on two sides are connected with each other through a plurality of side-by-side cross bars (9), every two cross bars (9) are connected with each other through a vertical rod (10), and a plurality of groups of mounting hole groups (2) are distributed on each upright post (8), each cross bar (9) and each vertical rod (10).
5. 5. A DIY type electric training apparatus as claimed in claim 3, wherein: each group of mounting hole group (2) comprises a plurality of mounting holes for connecting the training board (3), each mounting hole is buckled and connected with a fixed block (11), and the periphery of the training board (3) is detachably connected to the fixed block (11) through a plum blossom handle screw (12).