CN105654823B - Pull cabinet style power marketing actual training device - Google Patents

Abstract

The invention discloses a drawer cabinet type power marketing training device, which comprises a cabinet body, a power supply layer is arranged on the top of the cabinet body, a storage layer is arranged at the lower part of the cabinet body, and the cabinet body between the storage layer and the power supply layer The opening is set and the front and rear are set as independent display areas and storage areas; several layers of guide rails are installed on the left and right inner walls of the cabinet body in the storage area. The front end of the lower end surface of the power supply layer on the body is fixed with a hoisting mechanism; two parallel vertical chutes are respectively arranged on the left and right inner walls of the cabinet body in the display area, and a supporting plate is horizontally arranged in the display area between the left and right inner walls. , the slider at the end of the supporting plate is slidably fitted in the chute, and the side plate of the cabinet is provided with a lifting mechanism; the cabinet is also provided with a control panel. The invention has the advantages of simple structure, strong practicability, convenient movement, convenient and fast wiring, good training effect, safety and reliability.

Description

Drawer cabinet type power marketing training device

technical field

The invention relates to the technical field of power systems, in particular to a training device for power marketing.

Background technique

In the field of power system, electric energy measurement is an important link in the production, operation and management of electric power enterprises and the safe operation of electricity. The accuracy and reliability of electric energy measurement are related to the vital interests of the majority of electric power customers. work to ensure their own personal safety. Therefore, on-the-job training should be carried out for electric energy metering personnel to improve the professional quality and work skills of electric energy metering personnel.

With the development of electric power technology, the functions of electric power equipment are becoming more and more diversified. Not only is the professional division of labor in marketing work more and more detailed, but also the interconnection and closeness between the various specialties. The training is carried out independently, which cannot fully reflect the training. Effect. For this reason, the electric power training unit has set up a measurement training device in the laboratory. However, the existing measurement training devices are large-scale laboratory equipment, which is not conducive to movement, and is different from the on-site equipment. Electric power repair is relatively mobile. Large-scale work sometimes requires on-site demonstration and teaching. Large-scale equipment is not conducive to movement and cannot be conveniently applied to the site.

Chinese patent CN104851343A discloses a power equipment demonstration training device, including an installation platform and a remote computer. The installation platform includes a wall and a base. The base is a cavity structure with an opening at the front. Current equipment, the front of the wall is equipped with electric energy meter, junction box, current transformer, electricity information collection terminal, load switch, three-phase voltage terminal and three-phase current terminal; although the device reduces the volume of the training device, However, because the electrical equipment installed on the surface of the wall is fixed and the types are limited, there are still defects of single training effect and poor training effect. In addition, since each device is exposed, it is not only unable to prevent dust and moisture, but also prone to electric shock accidents.

Contents of the invention

The technical problem to be solved by the present invention is to provide a power marketing training device with convenient and fast wiring and good training effect, which can not only configure the training circuit according to the training requirements when in use, but also can connect all Electrical equipment is protected, safe and reliable.

In order to solve the above technical problems, the technical solutions adopted by the present invention are as follows.

The pull-out cabinet-type power marketing training device includes a cabinet body. The top of the cabinet body is provided with a power supply layer with a built-in voltage conversion module, and a power jack is embedded on the front side wall of the power supply layer; As well as the storage layer of electrical measuring equipment, the front end of the storage layer is provided with a closed sliding door; the cabinet between the storage layer and the power supply layer is opened and the front and rear are set as independent display areas and storage areas; the storage area There are several layers of guide rails installed on the left and right inner walls of the cabinet. The guide rails are equipped with drawers for installation and display of electrical equipment. A suspension ring is fixed in the middle of the inner end of the drawer. The front end of the lower end surface of the power supply layer on the cabinet is fixed. Lifting rings cooperate to drive the hoisting mechanism of the drawer from the horizontal direction to the vertical direction; two parallel vertical chutes are respectively set on the left and right inner walls of the cabinet in the display area, and there are horizontally arranged in the display area between the left and right inner walls. The supporting plate with a slider at the end and a supporting drawer in the middle, the sliding block at the end of the supporting plate is slidably fitted in the chute, and the side plate of the cabinet is provided with a lifting mechanism that drives the supporting plate to move up and down along the chute; The cabinet body is also provided with a control panel for controlling the actions of the hoisting mechanism and the lifting mechanism.

The above-mentioned drawer-type power marketing training device, the drawer includes a vertically arranged insulating bottom plate and a front side plate, and a handle is provided in the middle of the outer wall of the front side plate; the left and right ends of the insulating bottom plate are slidably fitted on the guide rail, Mounting holes for installing electrical components or electrical measuring equipment are opened on the insulating base plate, and the suspension ring is fixedly installed in the middle of the rear end of the insulating base plate.

In the above-mentioned pull-out cabinet-type power marketing training device, the front side plate includes a lower plate fixed at the front end of the insulating base plate and an upper plate fitted in the lower plate, and a reset upper plate is arranged between the bottom end of the upper plate and the insulating base plate. The spring of the plate; the handle is arranged on the lower plate.

In the above-mentioned drawer-type power marketing training device, the supporting plate includes a rectangular frame, and the sliders are arranged on the outer ends of the left and right sides of the rectangular frame; the inner side of the rectangular frame is provided with a concave platform for supporting drawers, The width of the concave platform at the front end of the rectangular frame is greater than the width of the concave platform at the rear end of the rectangular frame.

As for the above-mentioned drawer-type electric marketing training device, the lower part of the cabinet is provided with universal wheels to facilitate the movement of the cabinet.

Due to the adoption of the above technical solutions, the technological progress achieved by the present invention is as follows.

The invention has the advantages of simple structure, strong practicability, convenient movement, convenient and fast wiring, and good training effect. When in use, the training circuit can not only be configured according to training requirements, but also all electrical equipment can be protected when not in use. Arise, safe and sound.

Description of drawings

Fig. 1 is a structural front view of the present invention;

Fig. 2 is the front view that the present invention removes drawer and guide rail;

Fig. 3 is the front view of removing pallet of the present invention;

Fig. 4 is the side view of removing the right panel of the chassis in the present invention;

Fig. 5 is a top view of the drawer of the present invention;

Fig. 6 is a side view of the drawer of the present invention;

Figure 7 is a top view of the pallet of the present invention;

Fig. 8 is a state view of the present invention when the drawer is turned from the horizontal direction to the vertical direction.

Among them: 1. cabinet body, 2. power supply layer, 21. power jack, 3. drawer, 31. insulating bottom plate, 32. front side plate, 321. upper plate, 322. lower plate, 333. spring, 33. handle , 34. Installation hole, 35. Lifting ring, 4. Supporting plate, 41. Rectangular frame, 42. Concave table, 43. Slider, 5. Storage layer, 6. Lifting mechanism, 7. Chute, 8. Hoisting mechanism , 9. Universal wheels, 10. Rails, 11. Control panel.

Detailed ways

The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

The pull-out cabinet-type power marketing training device has a structure as shown in Figures 1 to 4, including a cabinet 1, a power supply layer 2 is provided on the top of the cabinet 1, and a storage layer 5 is provided at the bottom of the cabinet 1, which is located at The cabinet between the storage layer 5 and the power supply layer 2 is open, and the front and rear are set as independent display areas A and storage areas B; the bottom of the cabinet 1 is provided with universal wheels 9 to facilitate the movement of the cabinet.

The power layer 2 is used to provide power for the electrical components and electrical measuring equipment in the display area in the middle of the cabinet; the power layer is equipped with a voltage conversion module for converting power; the front side wall of the power layer 2 is embedded with a power jack 21 for Power cords for connecting electrical components and electrical measuring equipment.

The storage layer 5 is used to place electrical components and electrical measuring equipment required for training. The front end of the storage layer is provided with a closed sliding door for protecting electrical components and electrical measuring equipment.

The storage area B in the middle of the cabinet is used to place the drawer for assembling the training circuit. The drawer can be closed and set in the middle and rear of the cabinet when not in use, and transferred to the display area during the training and teaching, and the conventional horizontal direction Turn to vertical orientation for visual display to students.

The storage area B is provided with guide rails 10 and drawers 3, and the guide rails 10 are layered on the left and right inner walls of the cabinet body. In this embodiment, a total of six guide rails are arranged, which are divided into three layers and installed on the side walls of the cabinet body for assembly. drawer. Drawer 3 is used to house and display electrical components and electrical measuring equipment. A hoisting mechanism 8 is fixedly arranged on the front end of the lower end surface of the power supply layer on the cabinet, and the hoisting mechanism 8 cooperates with the suspension ring 35 to drive the drawer to turn from the horizontal direction to the vertical direction.

The structure of drawer 3 is as shown in Figure 5, comprises vertically arranged insulating base plate 31 and front side plate 32, and the outer wall middle part of front side plate 32 is provided with handle 33, and the rear end middle part of insulating base plate is fixedly equipped with suspension ring 35. The left and right ends of the insulating base plate 31 are slidably fitted on the guide rail 10 , and several mounting holes 34 are opened on the insulating base plate 31 for installing electrical components or electrical measuring equipment.

Two parallel vertical chutes 7 are respectively arranged on the left and right inner side walls of the cabinet body in the display area A, as shown in FIG. 4 . In the display area between the left and right inner walls, a supporting plate 4 is horizontally arranged, and the end of the supporting plate 4 is provided with a slider 43, and the middle part is used to support the drawer. The sliding block 43 at the end of the supporting plate 4 is slidably fitted in the chute within 7. A lifting mechanism 6 is arranged on the side plate of the cabinet, which is used to drive the supporting plate 4 to move up and down along the chute.

The structure of supporting plate 4 is as shown in Figure 7, comprises rectangular frame 41, and slide block 43 is arranged on the outer end of rectangular frame left and right sides frame; The width of the concave platform at the front end of the frame is greater than the width of the concave platform at the rear end of the rectangular frame, so that the front side plate of the drawer is placed when the drawer is vertically erected.

When the height of the front side plate is greater than the width of the concave platform at the front end of the rectangular frame 41, in order to ensure that the drawer can be completely erected, the front side plate is set as a telescopic structure in this embodiment, as shown in FIG. 6 . The front side plate 32 includes a lower plate 322 fixedly arranged on the front end of the insulating base plate and an upper plate 321 fitted in the lower plate, and a spring 333 for resetting the upper plate is arranged between the bottom end of the upper plate and the insulating base plate; the handle 33 is arranged on the lower plate superior.

In the present invention, the cabinet 1 is also provided with a control panel 11 for controlling the hoisting mechanism 8 and the hoisting mechanism 6. The hoisting mechanism 8 can adopt a conventional motor, a reel and a steel wire rope, or other structures that can The mechanism that pulls up the rear end of the insulating base plate; the lifting mechanism 6 can adopt a chain wheel chain mechanism driven by a motor, a pulley rope mechanism driven by a motor, or can use a cylinder, a hydraulic cylinder or a jack, etc., or can also be a manual rocker arm, a pulley rope structure.

When using the present invention, first select a suitable drawer according to the training requirements, then move the pallet to the bottom of the selected drawer through the control panel to control the lifting mechanism, pull the drawer out, make the drawer fall to the pallet, and then place the drawer in the drawer. Install the electrical components and electrical measuring equipment required for training on the insulating base of the drawer; after connecting the lines, control the lifting mechanism through the control panel to move the pallet to the bottom of the display area, and then pass the pull rope of the hoisting mechanism through the insulating base of the drawer As shown in Figure 8, the hoisting mechanism is controlled by the control panel to pull up the rear end of the insulating base plate, and finally the drawer insulating base plate is erected, and the electrical components and electrical measuring equipment on the insulating base plate are displayed to the students.

Claims (5)

1. The pull-out cabinet-type power marketing training device is characterized in that it includes a cabinet body (1), the top of the cabinet body (1) is provided with a power supply layer (2) with a built-in voltage conversion module, and the front of the power supply layer (2) The power socket (21) is embedded on the side wall; the lower part of the cabinet (1) is provided with a storage layer (5) with built-in electrical components and electrical measuring equipment, and the front end of the storage layer is provided with a closed sliding door; the storage layer (5) The cabinet between the power supply layer (2) is open and the front and rear are set as independent display areas (A) and storage areas (B); Several layers of guide rails (10) are relatively installed on the left and right inner walls of the cabinet body in the storage area (B). The guide rails (10) are equipped with drawers (3) for installing and displaying electrical equipment. The inner ends of the drawers (3) are A suspension ring (35) is fixedly arranged in the middle part, and a hoisting mechanism (8) that cooperates with the suspension ring (35) and drives the drawer to turn from the horizontal direction to the vertical direction is fixedly provided on the front end of the lower end surface of the power supply layer on the cabinet body; Two parallel vertical chutes (7) are respectively arranged on the left and right inner walls of the cabinet body in the display area (A), and the display area between the left and right inner walls is horizontally provided with end belt sliders (43), middle The supporting plate (4) supporting the drawer, the slider (43) at the end of the supporting plate (4) is slidably fitted in the chute (7), and the side plate of the cabinet is provided with a drive supporting plate (4) to slide along the The elevating mechanism (6) that the groove moves up and down; The cabinet body (1) is also provided with a control panel (11) for controlling the operation of the hoisting mechanism (8) and the lifting mechanism (6). 2. The drawer-type power marketing training device according to claim 1, characterized in that: the drawer (3) includes a vertically arranged insulating bottom plate (31) and a front side plate (32), the front side plate ( 32) is provided with a handle (33) in the middle of the outer wall; the left and right ends of the insulating base plate (31) are slidably fitted on the guide rail (10), and the insulating base plate (31) is provided with installation for installing electrical components or electrical measuring equipment. hole (34), and the suspension ring (35) is fixedly installed in the middle part of the rear end of the insulating base plate. 3. The drawer-type power marketing training device according to claim 2, characterized in that: the front side plate (32) includes a lower plate (322) fixedly arranged at the front end of the insulating base plate and fitted in the lower plate The upper plate (321), the spring (333) for resetting the upper plate is arranged between the bottom end of the upper plate and the insulating base plate; the handle (33) is arranged on the lower plate. 4. The drawer-type power marketing training device according to claim 1, characterized in that: the supporting plate (4) includes a rectangular frame (41), and the sliders (43) are arranged on the left and right sides of the rectangular frame The outer end of the rectangular frame (41) is provided with a concave platform (42) supporting the drawer at the inner side of the rectangular frame (41), and the width of the concave platform at the front end of the rectangular frame is greater than the width of the concave platform at the rear end of the rectangular frame. 5. The pull-out cabinet type power marketing training device according to any one of claims 1 to 4, characterized in that: the bottom of the cabinet (1) is provided with universal wheels (9) to facilitate the movement of the cabinet .