An improved multifunctional meter installation and power connection training device

Abstract

The present invention discloses an improved multifunctional meter installation and power connection training device, which relates to the technical field of training teaching aids and includes a cabinet and a training template. A strip plate is installed on the top of the cabinet, and a first servo motor is installed on one side of the strip plate. The improved multifunctional meter installation and power connection training device, through the arrangement of the strip plate, the first servo motor, the adjustment gear, the rack rod, the support plate, the convex slider, the extension plate, the cavity block, the limit spring, the T-shaped slider, the limit rod and the positioning block, enables the improved multifunctional meter installation and power connection training device to facilitate the installation and removal of the training template. The training template is placed on the support plate, and the limit rod limits the position of the training template. The support plate is easy to store and saves space. The training template is conveniently hooked by the hook and the hanging ring, thereby achieving the purpose of improving practicality.

Description

Technical Field

[0001] The invention relates to the field of practical training teaching aids, and in particular to an improved multifunctional meter installation and power connection practical training device. Background Art

[0002] The installation and commissioning of high- and low-voltage electricity meters and meter-collection boxes are essential skills for rural power distribution professionals in the power industry. However, there are currently no teaching aids that integrate a variety of electricity meters and meter-collection boxes for installation, wiring, and commissioning. This results in wiring training using distribution cabinets, which is labor-intensive, time-consuming, and material-intensive, and urgently needs to be addressed. Standardized training in power operations has always been a top priority in the power industry's education and training, especially training in meter installation and power connection. Since meter installation and power connection are basic and mandatory tasks, they involve multiple types of work in the power system, including business expansion registration, meter installation and power connection, and data collection, operation, maintenance, and analysis. Traditional training models, particularly those involving one person training multiple people, are limited by factors such as site area, number of personnel, ease of operation, and capital investment. As a result, the overall training effect is poor.

[0003] The existing patent number CN109754685A, although the patent has a simple structure, is not convenient for installation and disassembly of the training template, is not convenient for use, and is not convenient for recording the training process, and has poor practicality. Summary of the Invention

[0004] The purpose of the present invention is to provide an improved multifunctional meter installation and power connection training device, which can improve the technical problems existing in the prior art.

[0005] The embodiment of the present invention is achieved as follows:

[0006] The present invention provides an improved multifunctional meter installation and power connection training device, comprising:

[0007] The cabinet body and the training template are provided with a strip plate installed on the top of the cabinet body, and a first servo motor is installed on one side of the strip plate, and an adjusting gear coaxial with the shaft core of the first servo motor is installed on the output end of the first servo motor, and the adjusting gear is meshed with a rack rod through teeth, and a support plate is installed on the top of the rack rod, and a convex slider and an extension plate are respectively installed on the bottom of the support plate; a cavity block is installed on one side of the support plate, and the inner bottom wall of the cavity block is provided with a T-shaped slide groove with a depth in the up and down direction, and a retractable limit spring is installed inside the T-shaped slide groove, and one end of the limit spring is installed with a T-shaped slide groove which can slide along the length direction of the T-shaped slide groove, and a limit rod is installed on the top of the T-shaped slide groove;

[0008] A positioning block is installed at the bottom of the training template; a placement plate is installed at the front of the cabinet, a cylinder is installed on the top of the placement plate, a second servo motor is installed on the inner bottom wall of the cylinder, and a driving gear is installed on the output end of the second servo motor; a rotatable round rod is provided on the inner bottom wall of the cylinder, a driven gear coaxial with the round rod is installed on the outer surface of the round rod, and the driving gear is meshed with the driven gear; a disc coaxial with the round rod is installed on the top of the round rod, a fixed plate with an L-shaped cross-section is installed on the top of the disc, an electric hydraulic push rod is installed on the inner wall of the fixed plate, and a rotatable cross slider is provided at the movable end of the electric hydraulic push rod; an auxiliary block is installed on the inner top wall of the fixed plate, and a rotatable adjustment plate is provided at both ends of the auxiliary block, a surveillance camera is installed in front of the adjustment plate, and a matching plate is installed behind the adjustment plate.

[0009] In an optional embodiment, the top of the strip plate is respectively provided with a strip groove and a convex slide groove with a depth in the vertical direction, the end of the convex slider is inserted into the convex slide groove, and the convex slider can slide along the length direction of the convex slide groove; the rack rod is inserted into the strip groove.

[0010] In an optional embodiment, a limit bar is installed at the bottom of the rack rod, and the limit bar is used to abut against the rack rod to limit the extreme position of the rack rod.

[0011] In an optional embodiment, an extension slot is provided on the front of the cabinet, and the end of the extension plate is inserted into the extension slot.

[0012] In an optional embodiment, a positioning groove with a depth in the vertical direction is formed on the top of the cavity block, and the end of the positioning block is inserted into the interior of the positioning groove.

[0013] In an optional embodiment, a limiting groove with a depth in the left-right direction is opened on one side of the positioning block, a pulling block is installed at one end of the limiting rod, and the other end of the limiting rod is inserted into the limiting groove.

[0014] In an optional embodiment, a cross slot with a depth in the front-to-back direction is provided on the back of the mating plate, and the end of the cross slider is inserted into the interior of the cross slot, and the cross slider can slide along the length direction of the cross slot.

[0015] In an optional embodiment, the surveillance camera is located above the training template.

[0016] In an optional embodiment, ventilation holes with a depth in the left-right direction are opened on both sides of the cabinet body, and a dustproof net is provided inside the ventilation holes; a cooling fan is installed on the inner wall of the cabinet body, and the position of the cooling fan corresponds to the position of the ventilation hole; a cavity is opened inside the cabinet body, and a cross plate is provided inside the cavity, and a switch door is hinged on the front of the cabinet body through a hinge.

[0017] In an optional embodiment, the cross-section of the cabinet is convex, and a hook is installed at the back of the cabinet; a hanging ring is installed at one side of the training template, and the hook is used to connect to the hanging ring; a display screen is provided at the front of the cabinet, and the first servo motor, the second servo motor, the electric hydraulic push rod, the monitoring camera and the cooling fan are all electrically connected to the external power supply through wires; and a universal wheel is provided at the bottom of the cabinet.

[0018] The beneficial effects of the embodiments of the present invention are:

[0019] 1. The improved multifunctional meter installation and power connection training device, through the arrangement of the strip plate, the first servo motor, the adjusting gear, the rack rod, the support plate, the convex slider, the extension plate, the cavity block, the limit spring, the T-shaped slider, the limit rod and the positioning block, enables the improved multifunctional meter installation and power connection training device to facilitate the installation and removal of the training template. The training template is placed on the support plate, and the limit rod restricts the position of the training template. The support plate is easy to store and saves space. The training template is conveniently hooked by the hook and the hanging ring, thereby achieving the purpose of improving practicality.

[0020] 2. The improved multifunctional meter installation and power connection training device, through the arrangement of the placement plate, cylinder, second servo motor, driving gear, round rod, driven gear, disc, fixed plate, electric hydraulic push rod, cross slide, auxiliary block, adjustment plate, monitoring camera and matching plate, makes the improved multifunctional meter installation and power connection training device convenient for recording the training process, conveniently monitors the training process through the monitoring camera, and conveniently adjusts the monitoring angle of the monitoring camera, thereby achieving the purpose of improving practicality.

[0021] 3. The improved multifunctional meter installation and power connection training device has the effect of improving practicality through the arrangement of dustproof net, cooling fan, cross plate, switch door and display screen. The heat generated by the operation of the electrical components inside the cabinet is conveniently discharged through the cooling fan, the dustproof net blocks dust, the cavity is used to facilitate the placement of storage items, and the cross plate is used to facilitate classified storage, thereby achieving the purpose of improving practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for use in the embodiments. It should be understood that the following drawings only illustrate certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying any creative work.

[0023] Figure 1 A schematic diagram of the three-dimensional structure of an improved multifunctional meter installation and power connection training device provided by an embodiment of the present invention;

[0024] Figure 2 for Figure 1 Schematic diagram of the enlarged structure at A in the middle;

[0025] Figure 3 A schematic diagram of a partial cross-sectional structure of the improved multifunctional meter installation and power connection training device provided by an embodiment of the present invention;

[0026] Figure 4 Based Figure 3 Schematic diagram of the enlarged structure at B in the middle;

[0027] Figure 5 A schematic front cross-sectional view of the improved multifunctional meter installation and power connection training device provided by an embodiment of the present invention;

[0028] Figure 6 A schematic side cross-sectional view of the improved multifunctional meter installation and power connection training device provided by an embodiment of the present invention;

[0029] Figure 7 for Figure 6 Schematic diagram of the enlarged structure at C in the middle;

[0030] Figure 8 This is a schematic diagram of the top structure of the improved multifunctional meter installation and power connection training device provided by an embodiment of the present invention.

[0031] In the picture:

[0032] 1-cabinet; 2-training template; 3-strip plate; 4-first servo motor; 5-adjusting gear; 6-rack rod; 7-support plate; 8-convex slider; 9-extension plate; 10-cavity block; 11-limiting spring; 12-T-shaped slider; 13-limiting rod; 14-positioning block; 15-placement plate; 16-cylinder; 17-second servo motor; 18-driving gear; 19-round rod; 20-driven gear; 21-disc; 22-fixed plate; 23-electric hydraulic push rod; 24-cross slider; 25-auxiliary block; 26-adjusting plate; 27-surveillance camera; 28-matching plate; 29-limiting strip; 30-pull block; 31-dustproof net; 32-cooling fan; 33-cross plate; 34-door switch; 35-hook; 36-hanging ring; 37-display screen; 38-universal wheel. DETAILED DESCRIPTION

[0033] To make the objectives, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions of the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings herein can be arranged and designed in various different configurations.

[0034] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the invention as claimed, but rather merely represents selected embodiments of the present invention. All other embodiments derived by persons of ordinary skill in the art based on the embodiments of the present invention without creative effort shall fall within the scope of protection of the present invention.

[0035] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, it does not need to be further defined or explained in subsequent drawings.

[0036] In the description of the present invention, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer" and the like indicate positions or locations based on the positions shown in the accompanying drawings, or the positions or locations in which the inventive product is typically placed when in use. These terms are intended solely to facilitate the description of the present invention and to simplify the description, and are not intended to indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on the present invention. Furthermore, the terms "first," "second," and "third," etc., are used solely to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0037] Furthermore, terms such as "horizontal" and "vertical" do not necessarily mean that a component must be absolutely horizontal or overhanging, but rather that it can be slightly tilted. For example, "horizontal" simply means that its direction is more horizontal than "vertical," and does not mean that the structure must be completely horizontal, but rather that it can be slightly tilted.

[0038] In the description of the present invention, it should also be noted that, unless otherwise expressly specified or limited, the terms "disposed," "installed," "connected," and "connected" should be understood in a broad sense. For example, they may refer to fixed connections, detachable connections, or integral connections; they may refer to mechanical connections or electrical connections; they may refer to direct connections or indirect connections through an intermediate medium; and they may refer to internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in the present invention based on the specific circumstances.

[0039] Example 1

[0040] See also Figures 1 to 8The present invention provides a technical solution: an improved multifunctional meter installation and power connection training device, comprising a cabinet 1 and a training template 2. Ventilation holes with a depth in the left and right directions are opened on both sides of the cabinet 1. A dustproof net 31 is provided inside the ventilating hole. A cooling fan 32 is installed on the inner wall of the cabinet 1, and the position of the cooling fan 32 corresponds to the position of the ventilating hole. A cavity is opened inside the cabinet 1. A cross plate 33 is provided inside the cavity. A switch door 34 is hinged to the front of the cabinet 1 through a hinge. The cross section of the cabinet 1 is convex. A hook 35 is installed on the back of the cabinet 1. One side of the training template 2 is installed. The size of the hanging ring 36 and the hook 35 is adapted to the size of the hanging ring 36. A display screen 37 is provided in front of the cabinet 1. The first servo motor 4, the second servo motor 17, the electric hydraulic push rod 23, the monitoring camera 27 and the cooling fan 32 are electrically connected to the external power supply through wires. A universal wheel 38 is provided at the bottom of the cabinet 1. A strip plate 3 is installed on the top of the cabinet 1. The top of the strip plate 3 is respectively provided with a strip groove and a convex slide groove with a depth in the up and down direction. The end of the convex slider 8 is located inside the convex slide groove. The convex slider 8 can slide along the length direction of the convex slide groove. The rack rod 6 is located Inside the strip groove, a first servo motor 4 is installed on one side of the strip plate 3, and an adjusting gear 5 coaxial with the axis core of the first servo motor 4 is installed on the output end of the first servo motor 4. The adjusting gear 5 is engaged with a rack rod 6 through teeth, and a limit strip 29 is installed at the bottom of the rack rod 6. An extension slot is provided in the front of the cabinet 1, and the end of the extension plate 9 is inserted into the interior of the extension slot. A support plate 7 is installed on the top of the rack rod 6, and a convex slider 8 and an extension plate 9 are respectively installed at the bottom of the support plate 7. A cavity block 10 is installed on one side of the support plate 7, and the top of the cavity block 10 is provided with a depth in the up and down direction. Positioning groove, the end of the positioning block 14 is inserted into the interior of the positioning groove, the inner bottom wall of the cavity block 10 is provided with a T-shaped slide groove with a depth in the up and down direction, and a retractable limit spring 11 is installed inside the T-shaped slide groove, and one end of the limit spring 11 is installed with a T-shaped slider 12 that can slide along the length direction of the T-shaped slide groove, and a limit rod 13 is installed on the top of the T-shaped slider 12. A positioning block 14 is installed at the bottom of the training template 2, and a side surface of the positioning block 14 is provided with a limit groove with a depth in the left and right direction. A pull block 30 is installed at one end of the limit rod 13, and the other end of the limit rod 13 is inserted into the interior of the limit groove.

[0041] When in use, it is convenient to move through the universal wheel 38, the first servo motor 4 drives the adjusting gear 5 to rotate, the adjusting gear 5 is engaged with the rack rod 6, and the convex slider 8 can be positioned and slid along the length direction of the convex slide groove, the extension plate 9 can be positioned and slid along the length direction of the extension groove, and the extension plate 9 plays a supporting role, so that the rack rod 6 drives the support plate 7 to move outward, the limit bar 29 limits the limit position of the rack rod 6, pulls the pull block 30 outward, so that the limit rod 13 drives the T-shaped slider 12 to move, and the T-shaped slider 12 can be positioned and slid along the length direction of the T-shaped slide groove, so that the limit spring 11 is forced to contract, and the positioning block 14 is inserted into the interior of the positioning groove, and the training template 2 is placed on the support plate 7. After that, the pull block 30 is released, and the elastic tension of the limit spring 11 is used to make the end of the limit rod 13 inserted into the interior of the limit groove, which is convenient for the installation of the training template 2 and the training operation on the training template 2. When the training template 2 is not in use, it is separated from the support plate 7, the hanging ring 36 is hooked on the hook 35, and the first servo motor 4 rotates in the opposite direction, causing the rack rod 6 to drive the support plate 7 backward, allowing the extension plate 9 to enter the extension slot, saving space. The display screen 37 facilitates viewing and practical training and lectures. The cooling fan 32 facilitates the discharge of heat generated by the electrical components in the cabinet 1 through the vents. The dustproof screen 31 blocks dust. The cavity in the cabinet 1 facilitates storage of items. At the same time, the cross plate 33 facilitates classified storage, improving practicality.

[0042] Example 2

[0043] See also Figures 1 to 8 The present invention provides a technical solution: an improved multifunctional meter installation and power connection training device, a placement plate 15 is installed in front of the cabinet 1, a cylinder 16 is installed on the top of the placement plate 15, a second servo motor 17 is installed on the inner bottom wall of the cylinder 16, a driving gear 18 is installed on the output end of the second servo motor 17, the driving gear 18 is meshed with the driven gear 20 through teeth, and the monitoring camera 27 is located above the training template 2, a rotatable round rod 19 is provided on the inner bottom wall of the cylinder 16, a driven gear 20 coaxial with the round rod 19 is installed on the outer surface of the round rod 19, and a disc 2 coaxial with the round rod 19 is installed on the top of the round rod 19 1. A fixed plate 22 with an L-shaped cross section is installed on the top of the round rod 19, an electric hydraulic push rod 23 is installed on the inner wall of the fixed plate 22, and a rotatable cross slider 24 is provided at the movable end of the electric hydraulic push rod 23. An auxiliary block 25 is installed on the inner top wall of the fixed plate 22, and a rotatable adjustment plate 26 is provided at both ends of the auxiliary block 25. A monitoring camera 27 is installed in front of the adjustment plate 26, and a matching plate 28 is installed behind the adjustment plate 26. A cross slide with a depth in the front-to-back direction is opened behind the matching plate 28. The end of the cross slide 24 is located inside the cross slide, and the cross slide 24 can slide along the length direction of the cross slide.

[0044] During use, during the training process, the monitoring camera 27 is used to conveniently record the training process for subsequent viewing. The movable end of the electric hydraulic push rod 23 is extended or retracted, and the movable end of the electric hydraulic push rod 23 is rotatably connected to the cross slide 24. The adjustment plate 26 is rotatably connected to the auxiliary block 25. The cross slide 24 can be positioned and slid along the length direction of the cross slide, which is convenient for changing the inclination angle of the adjustment plate 26. The second servo motor 17 drives the driving gear 18 to rotate, and the driving gear 18 engages with the driven gear 20, so that the round rod 19 drives the disc 21 to rotate, which is convenient for adjusting the monitoring angle of the monitoring camera 27 and improving practicality.

[0045] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a" does not exclude the presence of additional identical elements in the process, method, article, or device comprising the element.

[0046] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and all should be included within the scope of protection of the present invention.

Claims

1. An improved multifunctional meter installation and power connection training device, characterized in that: include: The cabinet body and the training template are provided with a strip plate installed on the top of the cabinet body, and a first servo motor is installed on one side of the strip plate, and an adjusting gear coaxial with the shaft core of the first servo motor is installed on the output end of the first servo motor, and the adjusting gear is meshed with a rack rod through teeth, and a support plate is installed on the top of the rack rod, and a convex slider and an extension plate are respectively installed on the bottom of the support plate; a cavity block is installed on one side of the support plate, and the inner bottom wall of the cavity block is provided with a T-shaped slide groove with a depth in the up and down direction, and a retractable limit spring is installed inside the T-shaped slide groove, and one end of the limit spring is installed with a T-shaped slide groove which can slide along the length direction of the T-shaped slide groove, and a limit rod is installed on the top of the T-shaped slide groove; A positioning block is installed at the bottom of the training template; a placing plate is installed at the front of the cabinet, a cylinder is installed on the top of the placing plate, a second servo motor is installed on the inner bottom wall of the cylinder, and a driving gear is installed at the output end of the second servo motor; a rotatable round rod is provided on the inner bottom wall of the cylinder, a driven gear coaxial with the round rod is installed on the outer surface of the round rod, and the driving gear meshes with the driven gear; a circular disc coaxial with the round rod is installed on the top of the round rod, a fixing plate with an L-shaped cross-section is installed on the top of the disc, an electric hydraulic push rod is installed on the inner wall of the fixing plate, and a rotatable cross slider is provided at the movable end of the electric hydraulic push rod; an auxiliary block is installed on the inner top wall of the fixing plate, and a rotatable adjustment plate is provided at both ends of the auxiliary block, a monitoring camera is installed in front of the adjusting plate, and a matching plate is installed behind the adjusting plate; The top of the strip plate is respectively provided with a strip groove and a convex sliding groove with a depth in the vertical direction. The end of the convex sliding block is inserted into the convex sliding groove, and the convex sliding block can slide along the length direction of the convex sliding groove; the rack rod is inserted into the strip groove; A limiting groove with a depth in the left-right direction is opened on one side of the positioning block, a pulling block is installed at one end of the limiting rod, and the other end of the limiting rod is inserted into the limiting groove.

2. The improved multifunctional meter installation and power connection training device according to claim 1 is characterized by: A limit bar is installed at the bottom of the rack rod, and the limit bar is used to abut against the rack rod to limit the extreme position of the rack rod.

3. The improved multifunctional meter installation and power connection training device according to claim 1 is characterized by: An extension slot is provided on the front of the cabinet body, and the end of the extension plate is inserted into the interior of the extension slot.

4. The improved multifunctional meter installation and power connection training device according to claim 1 is characterized by: A positioning groove with a depth in the vertical direction is formed on the top of the cavity block, and an end portion of the positioning block is inserted into the interior of the positioning groove.

5. The improved multifunctional meter installation and power connection training device according to claim 1 is characterized in that: A cross slot with a depth in the front-to-back direction is provided on the rear side of the mating plate. The end of the cross slider is inserted into the interior of the cross slot, and the cross slider can slide along the length direction of the cross slot.

6. The improved multifunctional meter installation and power connection training device according to claim 1 is characterized in that: The monitoring camera is located above the training template.

7. The improved multifunctional meter installation and power connection training device according to claim 1 is characterized by: The two sides of the cabinet are provided with ventilation holes with a depth in the left and right directions, and a dustproof net is provided inside the ventilation holes; a cooling fan is installed on the inner wall of the cabinet, and the position of the cooling fan corresponds to the position of the ventilation hole; a cavity is provided inside the cabinet, and a cross plate is provided inside the cavity, and a switch door is hinged on the front of the cabinet through a hinge.

8. The improved multifunctional meter installation and power connection training device according to claim 7 is characterized in that: The cross-section of the cabinet is convex, and a hook is installed at the back of the cabinet; a hanging ring is installed on one side of the training template, and the hook is used to connect with the hanging ring; a display screen is provided at the front of the cabinet, and the first servo motor, the second servo motor, the electric hydraulic push rod, the monitoring camera and the cooling fan are all electrically connected to the external power supply through wires; a universal wheel is provided at the bottom of the cabinet.

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