Training method and device for uninterruptible power operation of distribution network

Abstract

To provide a training method and device for uninterruptible power operation of a distribution network, the method comprising the steps of: carrying out the data recording through entering a construction site; recording the surrounding environment; carrying out the modeling of the construction site according to the same proportion through three-dimensional modeling software; building a live-line work tool and scene three-dimensional database; presenting various types of electric power devices and object models near operation points in a mode closest to real objects; and making operators have a relatively real feeling on operation scenes.SOLUTION: According to a training method and device for uninterruptible power operation of the distribution network, a three-dimensional model is drawn from a site and a nearby scene according to a proportion, related data such as a distribution line live-line operation principle, a standard, tools, research results and the like are collected and sorted, and the three-dimensional model made according to the proportion is presented in front of an operator through a VR technology; an operator can carry out training and data query through the virtual network environment, so that the operator is more familiar with and normative to the uninterruptible power operation of the distribution network.SELECTED DRAWING: Figure 5

Description

Technical Field

[0001] The present invention relates to the technical field of simulation training devices, and particularly to a training method and device for live working on a distribution network.

Background Art

[0002] Live working on a 10 kV distribution network is a task with high technical and safety requirements. To ensure the normal operation of the power transmission and distribution network and the safe power use of users, operators need to have specialized knowledge and skills and strictly comply with relevant working specifications and safety measures. A training device for live working on a distribution network is a mechanical device that conducts simulation training for live working on a distribution network.

[0003] Currently, for commercially available training devices for live working on a distribution network, during simulation training, it is necessary to wear a helmet to conduct a VR presentation. Since the visual situation is different from the actual situation, there are still defects such as making the wearer prone to falling, so improvement is needed.

Summary of the Invention

Problems to be Solved by the Invention

[0004] This part aims to briefly describe some aspects and outlines of the embodiments of the present invention and explain some preferred embodiments. This part, the abstract, and the title of the invention may be simplified or omitted so as not to obscure their purpose, and such simplification or omission cannot be used to limit the scope of the present invention.

[0005] In view of the problems existing in the above-mentioned conventional training methods and devices for live working on a distribution network, where it is necessary to wear a helmet to conduct a VR presentation during training and the visual situation is different from the actual situation, making the wearer prone to falling, the present invention is proposed.

Means for Solving the Problems

[0006] To solve the above technical problems, the present invention provides the following technical solutions. By entering the construction site to record data and the surrounding environment, using 3D modeling software to model the construction site at the same ratio, and creating a 3D database of live working tools and scenes, models of various power devices and nearby objects at the work site are presented to be as close to the real thing as possible, enabling the operator to have a realistic feeling of the work scene. Subsequently, by collecting and organizing relevant materials such as the live working principles, standards, tools, and research results of the distribution line, a digital database of tools and project materials commonly used in live working, including the basic principles, standards, technical regulations, tool materials, work procedure manuals, etc. of live working, is created, and the above materials are expressed by various means such as text, voice, video, and animation. Then, by presenting the created 3D scene database in front of the operator through a helmet digital stereoscopic display, the operator can conduct training on the live working of the distribution network through a virtual scene, and at the same time, directly query relevant materials such as the live working principles, standards, tools, and research results of the distribution line to conduct work learning and simulation training.

[0007] As a preferred aspect of the training method for live working of the distribution network according to the present invention, the recording of the on-site data and the surrounding environment is for facilitating the acquisition of the most realistic model data by constructing the on-site and surrounding environments at a ratio during model construction.

[0008] As a preferred aspect of the training method for live working of the distribution network according to the present invention, by collecting the above-mentioned live working principles and standards of the distribution network line, the on-site personnel to be trained can intuitively present the process in front of the trainer through querying materials and watching the principles through video and audio. Also, the on-site trainer can further conduct training on the live working of the distribution network by means of a virtual model.

[0009] The first embodiment of the present invention has the following beneficial effects. The on-site and nearby scenes are depicted as a 3D model in proportion, and relevant materials such as the live working principle, standards, fixtures, and research results of the power distribution line are collected and sorted. By creating a digital database of the fixtures and project materials commonly used in live working, the 3D model created in proportion is presented in front of the operator by VR technology. Thus, the operator can conduct training and query materials through the virtual network environment, become more proficient in the non-stop operation of the power distribution network, and comply with the norms.

[0010] Conventional training devices for non-stop operation of the power distribution network have the problem that it is necessary to wear a helmet to conduct VR presentations during training. Since the visual situation is different from the actual situation, it is easy to cause the wearer to fall.

[0011] In order to solve the above technical problems, the present invention provides the following technical solutions. A training device for non-stop operation of the power distribution network, comprising a support member including a support assembly and a connection assembly provided on the support assembly, and a protection member including a restriction assembly provided on the support assembly, a protection assembly provided on the restriction assembly, a pop-up assembly provided on the support assembly, and a protection assembly provided on the pop-up assembly.

[0012] As a preferred embodiment of the training device for non-stop operation of the power distribution network according to the present invention, the support assembly includes a support plate, a bottom plate, a balance weight provided on the support plate, a support rod provided on the balance weight, and a training room provided on the bottom plate.

[0013] As a preferred embodiment of the training device for non-stop operation of the power distribution network according to the present invention, the connection assembly includes a control bin provided at the rear side of the training room, a connection line provided above the control bin, a connector and a display screen provided on the support rod.

[0014] As a preferred embodiment of the training device for live working on a power distribution network according to the present invention, the limiting assembly includes an arrangement groove provided at the uppermost end of the training room, a rubber stopper provided on the inner wall of the arrangement groove, a sliding groove provided on the arrangement groove, and a sliding block provided in the sliding groove.

[0015] As a preferred embodiment of the training device for live working on a power distribution network according to the present invention, the protection assembly includes a moving groove provided in the training room, a moving plate provided in the moving groove, a protective pad provided on the moving plate, and an extrusion spring provided on the moving plate.

[0016] As a preferred embodiment of the training device for live working on a power distribution network according to the present invention, the pop-up assembly includes a guide roller provided on the moving groove, a pop-up spring provided on the sliding block, a traction rope provided on the sliding block, a connecting column provided on the traction rope, a locking block provided on the connecting column, and a locking groove provided on the moving plate.

[0017] As a preferred embodiment of the training device for live working on a power distribution network according to the present invention, the protection assembly includes a mounting plate provided on the arrangement groove, a storage basket provided on the mounting plate, a mounting bracket provided in the storage basket, a rotating rod provided on the mounting bracket, a winding spring and a rotating disk provided on the rotating rod, a limiting member provided on the rotating disk, and a protection member provided on the rotating rod.

Advantages of the Invention

[0018] The present invention has the following beneficial effects. The body and the rotating rod on the mounting bracket are connected via a protective member. When a person suddenly falls, the traction belt is suddenly and firmly pulled, quickly rotating the rotating disk and locking the limiting members under the action of centrifugal force. As a result, the traction belt pulls to prevent the on-site operator from falling. At the same time as the traction belt is firmly pulled, the sliding block breaks through the restriction by the rubber stopper in the downward direction, and the two sliding blocks are pushed by the pop-up spring to move toward the center, causing the traction rope to pull the connecting column and advance the locking block on the connecting column into the locking groove. Subsequently, the extrusion spring pushes to move the moving plate inward, thereby pushing out the protective pad to prevent collision with the operator's fall.

Brief Description of the Drawings

[0019] To more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below. Of course, the drawings in the following description are only part of the embodiments of the present invention, and those skilled in the art can conceive of other drawings based on these drawings without creative effort.

Figure 1

Figure 2

Figure 3

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Figure 5

Modes for Carrying Out the Invention

[0020] In order to make the above objects, features, and advantages of the present invention clearer and easier to understand, in the following, specific embodiments of the present invention will be described in detail with reference to the drawings of the specification.

[0021] To fully understand the present invention, a lot of specific details are described in the following description. However, the present invention can also be implemented in other forms different from the description herein. For those skilled in the art, since the same generalization can be carried out without violating the scope of the present invention, the present invention is not limited by the specific embodiments disclosed below.

[0022] Next, the "one embodiment" or "embodiment" mentioned here means specific features, structures, or characteristics that can be included in at least one implementation form of the present invention. The "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor is it an exclusive single embodiment or an alternative embodiment for other embodiments.

[0023] Subsequently, the present invention will be described in detail with reference to schematic diagrams. However, when detailing the embodiments of the present invention, for the convenience of explanation, the cross-sectional view showing the structure of the device is not enlarged partially according to a general ratio. The above schematic diagrams are merely illustrative and do not limit the protection scope of the present invention. Also, in actual manufacturing, the three-dimensional spatial dimensions of length, width, and depth should be included.

[0024] Referring to FIG. 1, Embodiment 1 is the first embodiment of the present invention, and provides a training method for the power grid's non-stop operation including the following steps S1 to S3.

[0025] In S1, enter the construction site to record data and the surrounding environment, use 3D modeling software to model the construction site at the same ratio, and create a 3D database of live working tools and scenes, so as to present the models of various power devices and objects near the workplace as close to the real thing as possible, enabling the operator to have a realistic feeling for the work scene.

[0026] Preferably, the data collection at the construction site and the recording of the surrounding environment provide corresponding data for the subsequent 3D model, facilitating the construction of the 3D model. By creating live-line work fixtures in the virtual building model, the operator can conduct live-line work training in the virtual world and become proficient in live-line work.

[0027] In S2, by collecting and organizing relevant materials such as the live-line work principle, standards, fixtures, and research results of the power distribution line, a digital database of fixtures and project materials commonly used in live-line work is created, including the basic principles, standards, technical specifications, fixture materials, and work procedure manuals of live-line work. Moreover, the above materials are presented by various means such as text, voice, video, and animation.

[0028] Preferably, the purpose of collecting the power distribution line work principle and relevant materials is mainly to facilitate the trainer's query of relevant knowledge. Thus, without logging out, it is also possible to complete the query of materials and the usage instructions of relevant fixtures.

[0029] In S3, by presenting the created 3D scene database in front of the operator through a helmet digital stereoscopic display, the operator can conduct live-line work training on the power distribution network through the virtual scene. At the same time, the operator can directly query relevant materials such as the live-line work principle, standards, fixtures, and research results of the power distribution line to conduct work learning and simulation training.

[0030] Preferably, through the helmet digital stereoscopic display, a virtual 3D scene is presented in front of the operator. Subsequently, the operator can conduct live-line work in the virtual world and query relevant materials by using a controller, thereby becoming more proficient in live-line work and conforming to the norms.

[0031] Furthermore, the recording of the on-site data and the surrounding environment is for facilitating the acquisition of the most realistic model data by constructing the on-site and surrounding environments proportionally during model construction.

[0032] Preferably, by creating the surrounding scenes proportionally, the virtual world is made closer to the real scene, and the user is allowed to experience the real immersive live-line work feeling, so as to enhance the training effect.

[0033] Furthermore, by collecting the live-line work principles and standards of the power distribution line, the on-site personnel to be trained can intuitively present the process in front of the trainer through querying materials and watching the principles through videos and audios. In addition, the on-site trainer can also conduct work training with the virtual model.

[0034] Preferably, by registering the live-line work principles and standards of the power distribution network line in the helmet digital stereoscopic display, when it is necessary to query materials, it can be queried in the helmet digital stereoscopic display without deriving the virtual world.

[0035] As described above, the on-site and nearby scenes are depicted as a three-dimensional model proportionally, and relevant materials such as the live-line work principles, standards, jigs, and research results of the power distribution line are collected and sorted out. By creating a digital database of the jigs and project materials commonly used in live-line work, and presenting the three-dimensional model created proportionally in front of the operator by VR technology, the operator can conduct training and query materials through the virtual network environment, become more familiar with the non-stop power operation of the power distribution network, and comply with the specifications.

[0036] Referring to FIGS. 1 to 3, Embodiment 2 is the second embodiment of the present invention, and provides a training device for non-stop power operation of a power distribution network, which includes a support member 100 including a support assembly 101 and a connection assembly 102 provided on the support assembly 101, and a protection member 200 including a limit assembly 201 provided on the support assembly 101, a protection assembly 202 provided on the limit assembly 201, a pop-up assembly 203 provided on the support assembly 101, and a protection assembly 204 provided on the pop-up assembly 203.

[0037] Among them, the support assembly 101 is used to support the entire device, the connection assembly 102 is used to connect the virtual world and the external display screen 102d, the limiting assembly 201 is used to limit the position of the sliding block 201d, the protection assembly 202 is used to protect the user in the training room 101e and prevent damage caused by collisions, the pop-up assembly 203 is used to control the pop-up of the protection assembly 202, and the protection assembly 204 is used to protect the user from falling.

[0038] Preferably, when the user is about to fall, due to the protection effect of the protection assembly 204, the user is immediately pulled to prevent falling, and at the same time, the limiting assembly 201 drives the pop-up assembly 203 to operate. As a result, the protection assembly 202 pops up from inside the wall to protect the user from collisions.

[0039] Furthermore, the support assembly 101 includes a support plate 101a, a bottom plate 101b, a balance weight 101c provided on the support plate 101a, a support rod 101d provided on the balance weight 101c, and a training room 101e provided on the bottom plate 101b.

[0040] Among them, the support plate 101a is used to support the balance weight 101c, the balance weight 101c is used to connect the support rod 101d and the support plate 101a, and the bottom plate 101b is used to support the wall of the training room.

[0041] Furthermore, the connection assembly 102 includes a control bin 102a provided at the rear side of the training room 101e, a connection line 102b provided above the control bin 102a, a connector 102c provided on the support rod 101d, and a display screen 102d.

[0042] Among them, the control box 102a is used to control the helmet digital stereoscopic display in the training room 101e, and the connection line 102b is used to connect the connector 102c on the display screen 102d and the control box 102a.

[0043] Preferably, the control box 102a is connected to the display screen 102d by connecting the connection line 102b and the connector 102c, so that the operations of the operator in the virtual world can be effectively and intuitively presented on the display screen 102d, facilitating external learning.

[0044] As described above, the control box 102a is connected to the display screen 102d by connecting the connection line 102b and the connector 102c, so that the operations of the operator in the virtual world can be effectively and intuitively presented on the display screen 102d, facilitating external learning. Also, when the user is about to fall, the protection assembly 204 immediately pulls the user to prevent them from falling, and at the same time, the limiting assembly 201 drives the pop-up assembly 203 to operate. As a result, the protection assembly 202 pops up from inside the wall to protect the user from collisions.

[0045] Referring to FIGS. 3 to 5, Example 3 is the third embodiment of the present invention. The limiting assembly 201 includes an arrangement groove 201a provided at the uppermost end of the training room 101e, a rubber stopper 201b provided on the inner wall of the arrangement groove 201a, a sliding groove 201c provided on the arrangement groove 201a, and a sliding block 201d provided in the sliding groove 201c.

[0046] Among them, the arrangement groove 201a is provided for arranging the rubber stopper 201b, the sliding groove 201c is provided for restricting the movement trajectory of the sliding block 201d, and the limiting spring 204g-3 is provided for restricting the movement of the sliding block 201d.

[0047] Preferably, the two sliding plates are pushed out to both sides so as to open by the mounting plate 204a in the arrangement groove 201a, whereby the limiting spring 204g-3 is pressed, and further, the mounting position is restricted by the rubber stopper 201b, so that it can be positioned above in the arrangement groove 201a without receiving an external force.

[0048] Furthermore, the protection assembly 202 includes a moving groove 202a provided in the training room 101e, a moving plate 202b provided in the moving groove 202a, a protection pad 202c provided on the moving plate 202b, and an extrusion spring 202d provided on the moving plate 202b.

[0049] Among them, the extrusion spring 202d is used to push the moving plate 202b, thereby moving the moving plate 202b in the moving groove 202a and driving the protection pad 202c to be exposed from the wall, so as to protect the internal user from being bumped.

[0050] Furthermore, the pop-up assembly 203 includes a guide roller 203a provided on the moving groove 202a, a pop-up spring 203b provided on the sliding block 201d, a traction rope 203c provided on the sliding block 201d, a connecting column 203d provided on the traction rope 203c, a locking block 203e provided on the connecting column 203d, and a locking groove 203f provided on the moving plate 202b.

[0051] Here, the connecting column 203d and the sliding block 201d are connected by the installation of the traction rope 203c. The guide roller 203a is used to change the direction of the traction rope 203c. The locking block 203e on the connecting column 203d is used to lock the moving plate 202b, and each moving plate 202b is provided with a locking groove 203f.

[0052] Preferably, when the sliding block 201d moves inward by the traction rope 203c, the upward movement of the connecting column 203d can be driven. When the connecting column 203d moves upward, the locking blocks 203e on the connecting column 203d respectively move into the corresponding locking grooves 203f, so that the moving plate 202b is pushed by the extrusion spring 202d to move inward, and the protection pad 202c protects the internal user.

[0053] Furthermore, the protection assembly 204 includes a mounting plate 204a provided on the placement groove 201a, a storage basket 204b provided on the mounting plate 204a, a mounting bracket 204c provided in the storage basket 204b, a rotating rod 204d provided on the mounting bracket 204c, a winding spring 204e and a rotating disk 204f provided on the rotating rod 204d, a limiting member 204g provided on the rotating disk 204f, and a protection member 204h provided on the rotating rod 204d.

[0054] Among them, the limiting member 204g is provided with a limiting groove 204g-1 opened on the rotating disk 204f, a moving rod 204g-2 provided in the limiting groove 204g-1, a limiting spring 204g-3 provided on the moving rod 204g-2, a tooth stop 204g-4 provided on the moving rod 204g-2, and a ratchet wheel 204g-5 on the mounting bracket 204c.

[0055] Also, the protection member 204h is provided with a traction belt 204h-1 on the rotating rod 204d, a main board 204h-2 on the traction belt 204h-1, a mounting belt 204h-3 on the main board 204h-2, and a fastener 204h-4 on the mounting belt 204h-3.

[0056] Preferably, the mounting belt 204h-3 is fixed to the body by the arrangement of the fastener 204h-4 and the mounting belt 204h-3. Further, the protective assembly 204 and the user are connected by the arrangement of the traction belt 204h-1 and the rotating rod 204d. When the body is connected to the rotating rod 204d on the mounting bracket 204c, if a person suddenly falls, the traction belt 204h-1 will be suddenly and firmly pulled, quickly rotating the rotating disk 204f, and moving the tooth stop 204g-4 in the limiting member 204g outward by the action of centrifugal force to lock with the external pawl wheel 204g-5. Thereby, the traction belt 204h-1 pulls to prevent the on-site operator from falling.

[0057] As described above, the mounting belt 204h-3 is fixed to the body by the arrangement of the fastener 204h-4 and the mounting belt 204h-3. Further, the protective assembly 204 and the user are connected by the arrangement of the traction belt 204h-1 and the rotating rod 204d. When the body is connected to the rotating rod 204d on the mounting bracket 204c, if a person suddenly falls, the traction belt 204h-1 will be suddenly and firmly pulled, quickly rotating the rotating disk 204f, and moving the tooth stop 204g-4 in the limiting member 204g outward by the action of centrifugal force to lock with the external pawl wheel 204g-5. Thereby, the traction belt 204h-1 pulls to prevent the on-site operator from falling. Also, at the same time as the traction belt 204h-1 is firmly pulled, the sliding block 201d breaks through the restriction by the rubber stopper 201b in the downward direction, and the two sliding blocks 201d are pushed by the pop-up spring 203b to move toward the center, so that the traction rope 203c pulls the connecting column 203d to advance the locking block 203e on the connecting column 203d into the locking groove 203f. Subsequently, the extrusion spring 202d pushes the moving plate 202b to move inward, thereby pushing out the protective pad 202c to prevent the operator from falling and colliding.

[0058] The remaining structure is the same as that of Embodiment 2.

[0059] It should be noted that, importantly, the structures and arrangements of the present application shown in a plurality of different exemplary embodiments are merely exemplary. Although the present disclosure describes only some embodiments in detail, many form changes (e.g., dimensions, scales, structures, shapes, ratios, and parameter values (e.g., temperature, pressure, etc.) of various elements, mounting arrangements, use of materials, color, orientation changes, etc.) are possible on the premise of novel teachings and advantages that do not substantially deviate from the subject matter described in the application and are easily understandable to those who read this disclosure. For example, elements shown as integrally formed can be composed of a plurality of parts or elements, the positions of the elements can be reversed or changed in other ways, and the nature, number, or position of separate elements can be changed or modified. Therefore, all such form changes are intended to be included within the scope of the present invention. Based on alternative embodiments, the order or sequence of steps of any process or method can be changed or reordered. In the claims, any clause regarding "apparatus with functions" is intended to include the structure that executes the functions described herein, and is not only structurally equivalent but also of equivalent structure. The design, operating conditions, and arrangements of the exemplary embodiments can be replaced, deformed, changed, and omitted without departing from the scope of the present invention. Therefore, the present invention does not limit to specific embodiments, but can be extended to various form changes included within the scope of the appended claims. Also, for the sake of briefly describing the exemplary embodiments, it may not be necessary to describe all features of the actual embodiments (i.e., those features not related to the optimal mode for implementing the present invention currently considered, or those features not related to the realization of the present invention).

[0060] It should be explained that the above embodiments are only for illustration and do not limit the technical solutions of the present invention. Although the present invention has been described in detail with reference to the preferred embodiments, as can be understood by those skilled in the art, without departing from the spirit and scope of the technical solutions of the present invention, modifications or equivalent substitutions of the technical solutions of the present invention may be made, and all of them are included within the scope of the claims of the present invention.

Claims

1. Entering the work site, recording data and the surrounding environment, modeling the work site in the same proportions using 3D modeling software, and creating a 3D database of live line work jigs and scenes, presenting models of various power equipment and objects around the work site as close to the real thing as possible, allowing operators to get a real feel for the work scene; To collect and organize the live-line work principles, standards, tools and research results related materials for power distribution lines, to create a digital database of tools and project materials commonly used in live-line work, including the contents of live-line work principles, standards, technical regulations, tool materials and work procedures, and to express the above materials in various ways such as text, audio, video and animation; The method for training uninterruptible work in a power distribution network, comprising: presenting the created three-dimensional scene database to an operator through a helmet digital stereoscopic display, so that the operator can train in uninterruptible work in a power distribution network through the virtual scene, and at the same time, directly refer to the principles, standards, tools and research results related materials of live-line work in a power distribution line to learn the work and perform simulation training.

2. The method for training uninterruptible operation of a power distribution network according to claim 1, characterized in that the on-site data and the recording of the surrounding environment are for constructing the on-site and the surrounding environment in proportion when constructing the model, and for facilitating obtaining model data closest to the actual scene.

3. The method for training uninterruptible work in a power distribution network according to claim 2, characterized in that by collecting principles and standards of live-line work in a power distribution network, the on-site personnel to be trained can intuitively present the process to the trainee through consulting the materials and watching the principles through video and audio, and the on-site trainee can further train the work through a virtual model.

4. A training device for uninterruptible power distribution network operation, which is mainly applied to the training method for uninterruptible power distribution network operation according to any one of claims 1 to 3, A support member (100) including a support assembly (101) and a connection assembly (102) provided on the support assembly (101); and a protection member (200) including a limiting assembly (201) provided on the support assembly (101), a protection assembly (202) provided on the limiting assembly (201), a pop-up assembly (203) provided on the support assembly (101), and a protection assembly (204) provided on the pop-up assembly (203).

5. 5. The training device for uninterruptible power grid operation according to claim 4, characterized in that the support assembly (101) includes: a support plate (101a), a bottom plate (101b), a counterweight (101c) mounted on the support plate (101a), a support rod (101d) mounted on the counterweight (101c), and a training chamber (101e) mounted on the bottom plate (101b).

6. 6. The power grid uninterruptible operation training device according to claim 5, wherein the connection assembly (102) includes a control bin (102a) provided at the rear of the training room (101e), a connection line (102b) provided at the upper side of the control bin (102a), and a connector (102c) and a display screen (102d) provided on the support rod (101d).

7. 7. The training device for uninterruptible power supply operation of a power distribution network according to claim 6, characterized in that the limiting assembly (201) includes: a placement groove (201a) provided at the top end of the training room (101e), a rubber stopper (201b) provided on the inner wall of the placement groove (201a), a sliding groove (201c) provided on the placement groove (201a), and a sliding block (201d) provided in the sliding groove (201c).

8. 8. The training device for uninterruptible power supply operation of a power distribution network according to claim 7, characterized in that the protection assembly (202) includes: a moving groove (202a) provided in the training room (101e), a moving plate (202b) provided in the moving groove (202a), a protective pad (202c) provided on the moving plate (202b), and a push-out spring (202d) provided on the moving plate (202b).

9. 9. The training device for uninterruptible power supply operation of a power distribution network according to claim 8, characterized in that the pop-up assembly (203) includes: a guide roller (203a) provided on the moving groove (202a), a pop-up spring (203b) provided on the sliding block (201d), a towing rope (203c) provided on the sliding block (201d), a connecting pole (203d) provided on the towing rope (203c), a locking block (203e) provided on the connecting pole (203d), and a locking groove (203f) provided on the moving plate (202b).

10. 10. The training device for uninterruptible power supply operation of a power distribution network according to claim 9, characterized in that the protection assembly (204) includes: a mounting plate (204a) provided on the arrangement groove (201a), a storage case (204b) provided on the mounting plate (204a), a mounting bracket (204c) provided in the storage case (204b), a rotating rod (204d) provided on the mounting bracket (204c), a coil spring (204e) and a rotating disk (204f) provided on the rotating rod (204d), a limiting member (204g) provided on the rotating disk (204f), and a protective member (204h) provided on the rotating rod (204d).

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