A protective device for power Internet of Things detection cabinet

Abstract

The present invention provides a protective device for an electric power Internet of Things detection cabinet, which relates to the technical field of electric power Internet of Things and includes a detection cabinet body. A connecting plate is provided on the top of the detection cabinet body, and an installation component is provided inside the connecting plate. The connecting plate is installed with the detection cabinet body through the installation component. A protective plate 1 is fixedly connected to the upper part of the left and right sides of the connecting plate, and a protective plate 2 is fixedly connected to the upper part of the front and rear surfaces of the connecting plate. The protective device is easy to install and disassemble with the detection cabinet body when in use, so when the outer shell of the detection cabinet body is damaged and cannot be used, the protective device can be disassembled and reused, thereby avoiding waste of resources and making the overall practicality of the protective device stronger. At the same time, the protective device can perform safety protection monitoring on the detection cabinet body when in use, so that the device can meet more usage requirements.

Description

Technical Field

[0001] The present invention relates to the technical field of electric power Internet of Things, and in particular to a protective device for an electric power Internet of Things detection cabinet. Background Art

[0002] The Power Internet of Things (PoI) is the application of the Internet of Things (IoT) in smart grids. It's the result of the development of information and communication technologies to a certain stage. It will effectively integrate communications infrastructure resources with power system infrastructure resources, enhance the level of informatization in the power system, improve the efficiency of existing infrastructure utilization, and provide important technical support for power generation, transmission, transformation, distribution, and consumption. The PoI is a smart service system that focuses on all aspects of the power system, fully utilizing modern information technologies such as mobile internet and artificial intelligence, as well as advanced communications technologies, to achieve interconnectedness and human-machine interaction across all aspects of the power system. It features comprehensive state awareness, efficient information processing, and convenient and flexible application.

[0003] The detection equipment used in the power Internet of Things includes voltage detection equipment, current detection equipment, electric energy detection equipment, leakage detection equipment, and comprehensive detection equipment for detecting various power parameters, etc. Multiple detection devices are placed in a cabinet to form a detection cabinet, and the detection cabinet is placed inside a dedicated room. At present, almost all building rooms are equipped with fire protection systems. When a fire occurs, fire water and fire extinguishing powder are generally sprayed to extinguish the fire. During the spraying process, it is easy for water or fire extinguishing powder to enter the detection cabinet in the room, and it is easy to cause damage to the equipment inside the detection cabinet or inconvenience in cleaning. Therefore, the detection cabinet also needs protective devices to protect it during use.

[0004] However, most of the existing protective devices for power Internet of Things detection cabinets are directly fixed on the detection cabinets when in use, and when the detection cabinet is damaged and cannot be used, the protective devices are also unusable, resulting in a waste of resources and making the overall practicality of the protective device poor. At the same time, most of the existing protective devices for power Internet of Things detection cabinets lack certain safety protection when in use and cannot monitor the detection cabinets, which makes the device less functional. Summary of the Invention

[0005] The present invention provides a protective device for an electric power Internet of Things detection cabinet. The device can monitor personnel operating the detection cabinet body and provide safety protection for the detection cabinet body.

[0006] The device comprises: a detection cabinet body, a connecting plate is arranged on the top of the detection cabinet body, a mounting assembly is arranged inside the connecting plate, and the connecting plate is mounted on the detection cabinet body through the mounting assembly.

[0007] Protective plate 1 is fixedly connected to the upper part of the left and right sides of the connecting plate, protective plate 2 is fixedly connected to the upper part of the front and rear surfaces of the connecting plate, protective plate 3 is fixedly connected between the front and rear surfaces of the two protective plates 1 and the left and right sides of the two protective plates 2 respectively, a fixing plate is fixedly connected to the top center of the connecting plate, and an installation groove is opened at the inner center of the fixing plate.

[0008] The top surface of the mounting groove is communicated with the outside of the mounting groove, and a protective monitoring camera is installed in the mounting groove, and a through slot four is opened at the lower center of the fixing plate, and an inner slot four is opened on the left and right side walls of the through slot four, and an extrusion rod three is slidably connected to the left and right sides of the through slot four. The outer surface of the extrusion rod three is located in the through slot four and is sleeved with a spring. One end of the spring five is close to the center of the through slot four and is fixedly connected to the outer surface of the extrusion rod three. One end of the spring five is fixedly connected to the outer surface of the extrusion rod three by the outer sleeve of the spring five away from the center of the through slot four. The inner side wall of the through slot four is fixedly connected to the through slot four.

[0009] The top of described sliding panel also is provided with an end face that is fixed with the sliding panel, and the sliding panel also is provided with an end face that is fixed with the sliding panel and the end face of described sliding panel.

[0010] Preferably, the mounting assembly includes an inner groove 1 opened on the left and right sides of the lower interior of the connecting plate, and the two inner grooves 1 have a left and right through-type through-groove 1 on the sides away from each other, and the lower surface of the through-groove 1 is communicated with the outside, and the inner groove 1 is slidably connected with a sliding plate 1, and the two opposite sides of the sliding plates 1 are respectively fixedly connected with a spring 2 between the two sides of the inner grooves 1 that are close to each other, and the front and rear surfaces of the sliding plate 1 are fixedly connected with an extrusion block 1, and the two opposite sides of the sliding plates 1 are fixedly connected with a pull rod, and the opposite ends of the two pull rods respectively pass through the two through-grooves 1 and are fixedly connected to the mounting plate 1.

[0011] The opposite sides of the two mounting plates are respectively fitted with the upper left and right sides of the detection cabinet body, the mounting plate 1 is adapted to the through slot 1, the front and rear surfaces of the inner slot 1 are both provided with an inner slot 2, the inner slot 2 is slidably connected with an extrusion rod 1, the outer surface of the extrusion rod 1 is located inside the inner slot 2 and is sleeved with a spring 1, one end of the spring 1 close to the inner center of the inner slot 1 is fixedly connected to the outer surface of the extrusion rod 1, and one end of the spring 1 away from the inner center of the inner slot 1 is fixedly connected to the inner side wall of the inner slot 2.

[0012] One end of the extrusion rod one is fixedly connected to the extrusion block two near the inner center of the inner groove one, and the outer surface of the extrusion block two is in contact with the outer surface of the extrusion block one, and a through groove two is provided on the side of the inner groove two near the inner center of the connecting plate, and an inner groove three is provided on the side of the through groove two near the inner center of the connecting plate, and the inner groove three is rotatably connected to the extrusion rod two through a rotating rod, and the end of the extrusion rod two away from the inner center of the connecting plate passes through the through groove two and is located inside the inner groove two, and the extrusion rod two is close to the side of the inner center of the inner groove one and is located inside the inner groove two and in contact with the end of the extrusion rod one away from the inner center of the inner groove one.

[0013] A spring three is fixedly connected to the extrusion rod two on one side close to the inner center of the inner groove one and located inside the inner groove three and the side of the inner groove three close to the inner center of the inner groove one. A front-to-back through groove three is provided on the side of the inner groove three away from the inner center of the inner groove one, and a connecting rod is slidably connected to the through groove three.

[0014] One end of the connecting rod away from the inner center of the inner groove one passes through the through groove three and is fixedly connected to the mounting plate two. The opposite sides of the two mounting plates two are respectively in contact with the upper part of the front and rear surfaces of the detection cabinet body. The interior of the extrusion rod two is located in the inner groove three and is provided with a limit groove that passes through the upper and lower parts. The limit groove is movably connected to the limit rod. The bottom end of the limit rod passes through the interior of the connecting rod and is located inside the inner groove three, and is rotatably connected to the connecting rod.

[0015] Preferably, the centers of the two opposite sides of the two mounting plates 1 are fixedly connected with handle 1. The extrusion block 1 and the extrusion block 2 are both arranged in a semicircular shape.

[0016] Preferably, the rear end of the extrusion rod four passes through the rear surface of the fixing plate and is fixedly connected to the handle two.

[0017] Preferably, the ends of the extrusion block three and the two extrusion rods three opposite to each other are both configured to be semicircular.

[0018] Preferably, the top of the limit block is located inside the installation slot and is arranged in an arc shape. The bottom of the connecting plate is in contact with the top of the detection cabinet body.

[0019] Preferably, the bottom of the protective surveillance camera is in contact with the inner lower surface of the mounting groove. The tops of the protective plate 1, the protective plate 2 and the protective plate 3 are all arranged in an arc shape.

[0020] It can be seen from the above technical solutions that the present invention has the following advantages:

[0021] The protective device for the electric power Internet of Things detection cabinet provided by the present invention enables the connecting plate to be installed on the top of the detection cabinet body through the installation component, and when the outer shell of the detection cabinet body is damaged and cannot be used, the connecting plate can be disassembled through the installation component, so that the connecting plate, protective plate one, protective plate two, protective plate three, fixing plate and protective monitoring camera can be disassembled and reused, thereby avoiding waste of resources and making the overall practicality of the protective device stronger.

[0022] The present invention can monitor the personnel operating the detection cabinet body through the protective monitoring camera installed in the installation groove opened inside the fixing plate, and play a role in safety protection of the detection cabinet body, so that the device can meet more usage requirements when in use, and the overall functionality is strong.

[0023] The present invention pushes the extrusion rod four so that the extrusion rod four drives the extrusion block three to extrude the extrusion rod three, and when the extrusion rod four moves, the spring six is ​​squeezed and has a rebound force, and then the extrusion rod three is squeezed and drives the push rod to move, and after the extrusion rod three is squeezed, the spring five is squeezed and has a rebound force, and then the push rod moves under the limit of the sliding of the slider inside the slide groove, driving the sliding plate two to move inside the inner groove five, and when the sliding plate two moves, the spring four is squeezed so that the spring four has a rebound force, and then the sliding plate two moves and drives the limit block to move out of the limit of the protective monitoring camera, so that the protective monitoring camera can be taken out of the installation groove for disassembly and maintenance, and after the protective monitoring camera is disassembled, the extrusion rod four is released so that the limit block returns to its original position under the action of the rebound force of the spring six, the spring five and the spring four, thereby facilitating the disassembly and maintenance of the protective monitoring camera. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the technical solution of the present invention, the following is a brief introduction to the drawings required for the description. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0025] Figure 1 It is a schematic diagram of a partial front cross-section structure of the present invention;

[0026] Figure 2 This is a partial front section enlarged structural schematic diagram of the fixing plate of the present invention;

[0027] Figure 3 This is a schematic diagram of a partially enlarged top section of the fixing plate of the present invention;

[0028] Figure 4 This is a schematic diagram of a partial top-sectional structure of a connecting plate of the present invention;

[0029] Figure 5 It is a schematic diagram of the three-dimensional structure of the present invention.

[0030] In the figure: 1. Detection cabinet body; 2. Installation components; 201. Mounting plate 1; 202. Pull rod; 203. Through slot 1; 204. Handle 1; 205. Inner slot 1; 206. Inner slot 2; 207. Extrusion rod 1; 208. Extrusion rod 2; 209. Through slot 2; 210. Connecting rod; 211. Mounting plate 2; 212. Through slot 3; 213. Rotating rod; 214. Spring 1; 215. Extrusion block 1; 216. Sliding plate 1; 217. Extrusion block 2; 218. Inner slot 3; 219. Spring 2; 220. Spring three; 221, limit rod; 222, limit slot; 3, protective plate one; 4, connecting plate; 5, fixing plate; 6, mounting slot; 7, protective surveillance camera; 8, limit block; 9, inner slot four; 10, push rod; 11, inner slot five; 12, spring four; 13, sliding plate two; 14, slider; 15, slide slot; 16, through slot four; 17, spring five; 18, extrusion block three; 19, extrusion rod three; 20, handle two; 21, extrusion rod four; 22, spring six; 23, through slot five; 24, protective plate two; 25, protective plate three. DETAILED DESCRIPTION

[0031] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0032] See also Figures 1 to 5 The figure shows a schematic diagram of a protective device for a power Internet of Things detection cabinet, which includes: a detection cabinet body 1, a connecting plate 4 is provided on the top of the detection cabinet body 1, and an installation component 2 is provided inside the connecting plate 4.

[0033] The connecting plate 4 is installed with the detection cabinet body 1 through the mounting assembly 2. Protective plates 3 are fixedly connected to the upper parts of the left and right sides of the connecting plate 4. Protective plates 2 24 are fixedly connected to the upper parts of the front and rear surfaces of the connecting plate 4. Protective plates 3 25 are fixedly connected between the front and rear surfaces of the two protective plates 1 3 and the left and right sides of the two protective plates 2 24 respectively. A fixing plate 5 is fixedly connected to the top center of the connecting plate 4, and a mounting groove 6 is provided at the inner center of the fixing plate 5.

[0034] The inner upper surface of the mounting groove 6 is communicated with the outside, and a protective surveillance camera 7 is installed inside the mounting groove 6. A through groove 4 16 is provided at the lower part of the inner center of the fixing plate 5, and inner grooves 4 9 are provided on both the left and right side walls of the through groove 4 16. Extrusion rods 3 19 are slidably connected on both the left and right sides of the through groove 4 16. The outer surface of the extrusion rod 3 19 is located inside the through groove 4 16 and is sleeved with a spring 5 17. One end of the spring 5 17 close to the inner center of the through groove 4 16 is fixedly connected to the outer surface of the extrusion rod 3 19, and one end of the spring 5 17 away from the inner center of the through groove 4 16 is fixedly connected to the inner side wall of the through groove 4 16. A front-to-back through groove 5 23 is provided at the center of the inner rear surface of the through groove 4 16.

[0035] An extrusion rod 4 21 is slidably connected to the through slot 5 23, and the rear end of the extrusion rod 4 21 passes through the rear surface of the fixed plate 5, the outer surface of the extrusion rod 4 21 is located in the through slot 5 23 and is sleeved with a spring 6 22, the rear end of the spring 6 22 is fixedly connected to the outer surface of the extrusion rod 4 21, the front end of the spring 6 22 is fixedly connected to the inner side wall of the through slot 5 23, and the front end of the extrusion rod 4 21 is fixedly connected to an extrusion block 3 18; the front surface of the extrusion block 3 18 fits with one end of the extrusion rod 3 19 near the center of the through slot 4 16, a slide groove 15 is provided on the lower surface of the inner groove 49, and a slider 14 is slidably connected to the slide groove 15, and a push rod 10 is fixedly connected to the top of the slider 14, and the push rod 10 is near the center of the through slot 4 16 The lower part of one side at the center is fixedly connected to the end of the extrusion rod three 19 away from the inner center of the through groove four 16, the inner upper surface of the inner groove four 9 is provided with an inner groove five 11, and the inner side of the inner groove five 11 close to the inner center of the mounting groove 6 is communicated with the interior of the mounting groove 6, the top of the push rod 10 is fixedly connected to the sliding plate two 13, and the sliding plate two 13 is slidingly connected to the inner groove five 11, and a spring four 12 is fixedly connected between the side of the sliding plate two 13 away from the inner center of the mounting groove 6 and the side of the inner groove five 11 away from the inner center of the mounting groove 6, and the side of the sliding plate close to the inner center of the mounting groove 6 is fixedly connected to the limiting block 8, and the bottom of the limiting block 8 is located inside the mounting groove 6 and fits with the top of the protective monitoring camera 7.

[0036] When the present invention is in use, the connecting plate 4 is first installed on the top of the detection cabinet body 1 through the installation component 2, and the connecting plate 4 can be disassembled through the installation component 2 when the shell of the detection cabinet body 1 is damaged and cannot be used.

[0037] In this way, the connecting plate 4, protective plate 1 3, protective plate 2 24, protective plate 3 25, fixed plate 5 and protective monitoring camera 7 can be disassembled and reused, which will not cause waste of resources and make the overall practicality of the protective device stronger. Then, the protective monitoring camera 7 installed in the installation slot 6 opened inside the fixed plate 5 can monitor the personnel operating the detection cabinet body 1 and play a role in safety protection of the detection cabinet body 1, so that the device can meet more usage needs when in use, and the overall functionality is stronger.

[0038] The present invention also pushes the extrusion rod four 21 so that the extrusion rod four 21 drives the extrusion block three 18 to squeeze the extrusion rod three 19, and when the extrusion rod four 21 moves, the spring six 22 is squeezed and has a rebound force, and then the extrusion rod three 19 is squeezed and drives the push rod 10 to move, and after the extrusion rod three 19 is squeezed, the spring five 17 is squeezed and has a rebound force, and then the push rod 10 moves under the limit of the slider 14 sliding inside the slide groove 15, driving the sliding plate two 13 to move inside the inner groove five 11, and when the sliding plate two 13 moves, it squeezes the spring four 12 so that the spring four 12 has a rebound force, and then the sliding plate two 13 moves and drives the limit block 8 to move out of the limit of the protective monitoring camera 7, so that the protective monitoring camera 7 can be taken out from the inside of the installation groove 6 for disassembly and maintenance.

[0039] After the protective monitoring camera 7 is disassembled, the squeezing rod four 21 is loosened so that the limit block 8 returns to its original position under the action of the rebound force of the spring six 22, the spring five 17 and the spring four 12, thereby facilitating the disassembly and maintenance of the protective monitoring camera 7. When reinstalling, the protective monitoring camera 7 is first inserted into the installation slot 6, and the limit block 8 is squeezed during insertion so that the limit block 8 slides in the inner slot five 11 through the sliding plate two 13 and contracts under the limit of the spring four 12. Then, when the bottom of the protective monitoring camera 7 is in contact with the inner lower surface of the installation slot 6, the squeezing of the limit block 8 is released, and the rebound force of the spring four 12 drives the sliding plate two 13 and the limit block 8 to move to limit the protective monitoring camera 7, thereby making it easy to reinstall the protective monitoring camera 7 after disassembly, and making the device easy to use.

[0040] As an embodiment of the present invention, the mounting assembly 2 includes an inner groove 205 opened on the left and right sides of the lower part of the connecting plate 4, and the two inner grooves 205 have left and right through-type through grooves 203 on the sides away from each other, and the lower surface of the through groove 203 is connected to the outside; a sliding plate 216 is slidably connected to the inner part of the inner groove 205, and a spring 219 is fixedly connected between the opposite sides of the two sliding plates 216 and the sides close to each other in the two inner grooves 205, and the front and rear surfaces of the sliding plate 216 are fixedly connected to the extrusion block 215, and the opposite sides of the two sliding plates 216 are fixedly connected to the pull rod 202, and the opposite ends of the two pull rods 202 respectively pass through the two through grooves 203; they are both fixedly connected to the mounting plate 201, and the opposite sides of the two mounting plates 201 are respectively fitted with the upper left and right sides of the detection cabinet body 1.

[0041] The mounting plate 1 201 is adapted to the through groove 1 203, and the inner groove 1 205 has inner groove 206 on both the front and rear surfaces thereof. The inner groove 206 is slidably connected with an extrusion rod 1 207, and the outer surface of the extrusion rod 1 207 is located inside the inner groove 206 and is sleeved with a spring 1 214. The end of the spring 1 214 close to the inner center of the inner groove 1 205 is fixedly connected to the outer surface of the extrusion rod 1 207, and the end of the spring 1 214 away from the inner center of the inner groove 1 205 is fixedly connected to the inner side wall of the inner groove 206. The end of the extrusion rod 1 207 close to the inner center of the inner groove 1 205 is fixedly connected to an extrusion block 217, and the outer surface of the extrusion block 217 fits the outer surface of the extrusion block 1 215.

[0042] A through slot 209 is provided on one side of the inner groove 206 near the inner center of the connecting plate 4, an inner slot 3 218 is provided on one side of the through slot 209 near the inner center of the connecting plate 4, and an extrusion rod 208 is rotatably connected to the inner groove 3 218 through a rotating rod 213, and the end of the extrusion rod 208 away from the inner center of the connecting plate 4 passes through the through slot 209 and is located inside the inner groove 206, the extrusion rod 208 is close to the side of the inner center of the inner groove 1 205 and is located inside the inner groove 206 and fits into the end of the extrusion rod 1 207 away from the inner center of the inner groove 1 205, the extrusion rod 208 is close to the side of the inner center of the inner groove 1 205 and is located inside the inner groove 3 218 and fits into the inner groove 3 218 near the inner center of the inner groove 1 205 A spring three 220 is fixedly connected between one side and the other side, a front-to-back through-slot three 212 is provided inside the inner groove three 218 away from the center of the inner groove one 205, and a connecting rod 210 is slidably connected inside the through-slot three 212, and one end of the connecting rod 210 away from the center of the inner groove one 205 passes through the through-slot three 212; a mounting plate two 211 is fixedly connected, and the opposite sides of the two mounting plates two 211 are respectively fitted with the upper part of the front and rear surfaces of the detection cabinet body 1, and the extrusion rod two 208 is located inside the inner groove three 218 and has a limit groove 222 that passes through it from top to bottom. The limit groove 222 is movably connected to the limit rod 221, and the bottom end of the limit rod 221 passes through the interior of the connecting rod 210 and is located inside the inner groove three 218, and is rotatably connected to the connecting rod 210.

[0043] Based on the above structure, when the installation component 2 is used to disassemble the connecting plate 4, the installation plate 1 201 is first pulled to separate the installation plate 1 201 from the left and right sides of the detection cabinet body 1, and when the installation plate 1 201 moves, it drives the pull rod 202, the sliding plate 1 216 and the extrusion block 1 215 to move, and pulls the spring 219, and then the extrusion block 1 215 moves and disengages from the extrusion of the extrusion block 217. After the extrusion block 217 is disengaged from the extrusion, it moves under the action of the rebound force of the originally compressed spring 1 214 through the extrusion rod 1 207 under the limit of sliding inside the inner groove 206, and then the extrusion block 217 and the extrusion rod 1 207 move so that the extrusion rod 1 207 is disengaged from the extrusion The extrusion rod 208 is squeezed, and after the extrusion rod 208 is disengaged from the extrusion, it is rotated by the rotation of the rotating rod 213 under the action of the rebound force of the spring 3 220 that was originally compressed. Then, the rotation of the extrusion rod 208 drives the connecting rod 210 to move inside the through groove 3 212 under the limit of the movable connection between the limiting rod 221 and the limiting groove 222 and the rotation connection between the limiting rod 221 and the connecting rod 210. The movement of the connecting rod 210 drives the mounting plate 211 to separate from the front and rear surfaces of the detection cabinet body 1. Finally, when the mounting plate 1 201 and the mounting plate 211 are separated from the outer surface of the detection cabinet body 1, they are moved upward to remove the connecting plate 4 from the detection cabinet body 1.

[0044] After disassembly, loosen the mounting plate 201 so that the top of the mounting plate 201 retracts into the through slot 1 203 under the action of the rebound force of the spring 2 219. At the same time, when reinstalling, first pull the mounting plate 201 so that the distance between the two mounting plates 201 is greater than the length of the detection cabinet body 1, then fit the bottom of the connecting plate 4 with the top of the detection cabinet body 1, and then slowly loosen the mounting plate 201 so that the mounting plate 201 fits with the side of the detection cabinet body 1.

[0045] During the movement, the extrusion block 1 215 squeezes the extrusion block 2 217, causing the extrusion rod 208 to rotate and drive the connecting rod 210 to move. Then, when the mounting plate 1 201 is fitted and clamped with the side of the detection cabinet body 1, the mounting plate 2 211 also moves to fit and clamp with the front and rear surface boxes of the detection cabinet body 1, so that the connecting plate 4 and the detection cabinet body 1 are firmly installed and easy to use.

[0046] In the present invention, handle 1 204 is fixedly connected to the center of the opposite sides of the two mounting plates 1 201, so that the mounting plates 1 201 can be easily moved by handle 1 204. The squeezing block 1 215 and the squeezing block 2 217 are both configured in a semicircular shape, so that the squeezing block 1 215 can easily squeeze the squeezing block 2 217.

[0047] In this embodiment of the present invention, the rear end of the squeezing rod 21 extends through the rear surface of the fixed plate 5 and is fixedly connected to the handle 20, thereby facilitating the movement of the squeezing rod 21. The ends of the squeezing block 3 18 opposite the two squeezing rods 3 19 are both semicircular, facilitating the squeezing block 3 18 to squeeze the squeezing rods 3 19.

[0048] In the present invention, the top of the limit block 8 is located inside the mounting groove 6 and is arranged in an arc shape, so that the limit block 8 is easily squeezed. The bottom of the connecting plate 4 fits with the top of the detection cabinet body 1, so the connecting plate 4 can be separated from the top of the detection cabinet body 1.

[0049] In the present invention, the bottom of the protective monitoring camera 7 is in contact with the inner lower surface of the installation groove 6 , so the protective monitoring camera 7 can be removed from the interior of the installation groove 6 .

[0050] Furthermore, the tops of the protective plate 1 3 , the protective plate 2 24 and the protective plate 3 25 are all set to be arc-shaped, so that water or powder can flow down from the tops of the protective plate 1 3 , the protective plate 2 24 and the protective plate 3 25 .

[0051] In summary, the workflow of the present invention is as follows: when in use, the connecting plate 4 is first installed on the top of the detection cabinet body 1 through the installation component 2, and when the outer shell of the detection cabinet body 1 is damaged and cannot be used, the connecting plate 4 can be disassembled through the installation component 2, so that the connecting plate 4, protective plate 1 3, protective plate 2 24, protective plate 3 25, fixing plate 5 and protective monitoring camera 7 can be disassembled and reused, thereby avoiding waste of resources and making the overall practicality of the protective device stronger.

[0052] The present invention can monitor the personnel operating the detection cabinet body 1 through the protective monitoring camera 7 installed in the installation groove 6 opened inside the fixing plate 5, and play a role in safety protection for the detection cabinet body 1, so that the device can meet more usage requirements when in use, and the overall functionality is strong.

[0053] The present invention also pushes the extrusion rod four 21 so that the extrusion rod four 21 drives the extrusion block three 18 to squeeze the extrusion rod three 19, and when the extrusion rod four 21 moves, the spring six 22 is squeezed and has a rebound force, and then the extrusion rod three 19 is squeezed and drives the push rod 10 to move, and after the extrusion rod three 19 is squeezed, the spring five 17 is squeezed and has a rebound force, and then the push rod 10 moves under the limit of the sliding slider 14 sliding inside the slide groove 15, driving the sliding plate two 13 to move inside the inner groove five 11, and when the sliding plate two 13 moves, it squeezes the spring four 12 so that the spring four 12 has a rebound force, and then the sliding plate two 13 moves and drives the limit block 8 to move out of the limit of the protective monitoring camera 7, so that the protective monitoring camera 7 can be taken out from the inside of the installation groove 6 for disassembly and maintenance.

[0054] After the protective monitoring camera 7 is disassembled, the squeezing rod four 21 is loosened so that the limit block 8 returns to its original position under the action of the rebound force of the spring six 22, the spring five 17 and the spring four 12, thereby facilitating the disassembly and maintenance of the protective monitoring camera 7. When reinstalling, the protective monitoring camera 7 is first inserted into the installation slot 6, and the limit block 8 is squeezed during insertion so that the limit block 8 slides inside the inner slot five 11 through the sliding plate two 13 and contracts under the limit of the squeezing spring four 12. Then, when the bottom of the protective monitoring camera 7 is in contact with the inner lower surface of the installation slot 6, the squeezing of the limit block 8 is released, and the rebound force of the spring four 12 drives the sliding plate two 13 and the limit block 8 to move to limit the protective monitoring camera 7, thereby making it easy to reinstall the protective monitoring camera 7 after disassembly, and making the device easy to use.

[0055] It should be understood that when the present invention refers to an element or layer being "on," "connected," or "coupled" to another element or layer, it may be directly on, directly connected, or coupled to the other element or layer, or there may be intervening elements or layers. In contrast, when an element is referred to as being "directly on," "directly connected," or "directly coupled" to another element or layer, there are no intervening elements or layers. Similar numbers in all figures indicate similar elements. As used herein, the term "and / or" includes any and all combinations of one or more of the relevant listed items.

[0056] The present invention will use spatially relative terms for ease of description, such as "under," "below," "lower," "above," "above," etc. to describe the relationship of one element or feature to another element or feature as shown in the figures. It should be understood that the spatially relative terms are intended to include different orientations of the device in use or operation other than the orientation shown in the figures. For example, if the device in the figure is turned over, the elements described as "under" or "below" other elements or features will be oriented "above" the other elements or features. Thus, the exemplary term "below" can include both the above and below orientations. The device can be made to adopt other orientations (rotated 90 degrees or other orientations), and the spatially relative terms used herein are interpreted accordingly.

[0057] The terminology used in the present invention is for the purpose of describing specific embodiments only and is not intended to limit the statements within this document. As used herein, the singular forms "a," "an," and "the" are intended to include the plural forms, unless the context clearly indicates otherwise. It is also to be understood that when used in this specification, the term "comprising" refers to the presence of the stated features, integers, steps, operations, elements, and / or components, but does not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and / or combinations thereof.

[0058] The above description of the disclosed embodiments is intended to enable one skilled in the art to implement or use the present invention. Various modifications to these embodiments will be readily apparent to one skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not limited to the embodiments shown herein but is intended to conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A protective device for a power Internet of Things detection cabinet, comprising: A detection cabinet body (1) is characterized in that: a connecting plate (4) is provided on the top of the detection cabinet body (1), and a mounting assembly (2) is provided inside the connecting plate (4); the connecting plate (4) is mounted on the detection cabinet body (1) through the mounting assembly (2); A fixing plate (5) is fixedly connected to the center of the top of the connecting plate (4), a mounting groove (6) is provided at the center of the fixing plate (5), and a protective monitoring camera (7) is installed inside the mounting groove (6); A through slot four (16) is provided at the bottom of the fixing plate (5), and inner slot four (9) is provided on both the left and right side walls of the through slot four (16), and an extrusion rod three (19) is slidably connected to both the left and right sides of the through slot four (16), and the outer surface of the extrusion rod three (19) is located inside the through slot four (16) and is sleeved with a spring five (17), and one end of the spring five (17) close to the inner center of the through slot four (16) is fixedly connected to the outer surface of the extrusion rod three (19), and one end of the spring five (17) away from the inner center of the through slot four (16) is fixedly connected to the inner side wall of the through slot four (16); A front-to-back through slot five (23) is provided inside the through slot four (16); an extrusion rod four (21) is slidably connected inside the through slot five (23); the rear end of the extrusion rod four (21) passes through the rear surface of the fixing plate (5); The outer surface of the extrusion rod four (21) is located inside the through slot five (23) and is provided with a spring six (22); the rear end of the spring six (22) is fixedly connected to the outer surface of the extrusion rod four (21), the front end of the spring six (22) is fixedly connected to the inner wall of the through slot five (23), the front end of the extrusion rod four (21) is fixedly connected to the extrusion block three (18), the front surface of the extrusion block three (18) and the extrusion rod three (19) are close to the inner center of the through slot four (16) The inner groove (9) is provided with a sliding groove (15) on its inner lower surface, a slider (14) is slidably connected to the inner surface of the sliding groove (15), a push rod (10) is fixedly connected to the top of the slider (14), and the push rod (10) is fixedly connected to the end of the extrusion rod (19) away from the inner center of the through groove (16) at the lower side of the push rod (10), which is close to the inner center of the through groove (16), and an inner groove (11) is provided on the inner upper surface of the inner groove (9); One side of the inner groove five (11) near the inner center of the mounting groove (6) is in communication with the interior of the mounting groove (6), and the top end of the push rod (10) is fixedly connected to a sliding plate two (13); The sliding plate 2 (13) is slidably connected to the inner groove 5 (11), and a spring 4 (12) is fixedly connected between the side of the sliding plate 2 (13) away from the inner center of the installation groove (6) and the side of the inner groove 5 (11) away from the inner center of the installation groove (6); the side of the sliding plate close to the inner center of the installation groove (6) is fixedly connected to the limit block (8); the bottom of the limit block (8) is located inside the installation groove (6) and fits with the top of the protective monitoring camera (7); The mounting assembly (2) includes inner grooves (205) provided on the left and right sides of the lower interior of the connecting plate (4), and the two inner grooves (205) are provided with left and right through grooves (203) on the sides away from each other. The lower surface of the inner portion of the through groove (203) is in communication with the outside, and a sliding plate (216) is slidably connected to the inner portion of the inner groove (205); springs (219) are fixedly connected between the two opposite sides of the sliding plates (216) and the two sides of the inner grooves (205) that are close to each other. One end of the extrusion rod 1 (207) near the inner center of the inner groove 1 (205) is fixedly connected to the extrusion block 2 (217), and the outer surface of the extrusion block 2 (217) is in contact with the outer surface of the extrusion block 1 (215), and a through groove 2 (209) is provided on one side of the inner groove 2 (206) near the inner center of the connecting plate (4); An inner groove third (218) is provided on one side of the through groove second (209) near the inner center of the connecting plate (4), and the inner groove third (218) is rotatably connected to the extrusion rod second (208) via a rotating rod (213).

2. The protective device for the power Internet of Things detection cabinet according to claim 1 is characterized in that: The two sides of the connecting plate (4) are fixedly connected to the protective plate 1 (3), and the upper part of the front and rear surfaces of the connecting plate (4) is fixedly connected to the protective plate 2 (24); the front and rear surfaces of the two protective plates 1 (3) and the left and right sides of the two protective plates 2 (24) are fixedly connected to the protective plate 3 (25).

3. The protective device for the power Internet of Things detection cabinet according to claim 1 is characterized in that: The front and rear surfaces of the sliding plate 1 (216) are both fixedly connected to the extrusion block 1 (215), the opposite sides of the two sliding plates 1 (216) are both fixedly connected to the pull rod (202), the opposite ends of the two pull rods (202) respectively pass through the two through slots 1 (203), and are both fixedly connected to the mounting plate 1 (201); The two opposite sides of the two mounting plates (201) are respectively fitted with the upper sides of the left and right sides of the detection cabinet body (1), and the mounting plate (201) is adapted to the through groove (203). The front and rear surfaces of the inner groove (205) are both provided with inner grooves (206). The inner grooves (206) are slidably connected with an extrusion rod (207). The outer surface of the extrusion rod (207) is located inside the inner groove (206) and is provided with a spring (214). One end of the spring (214) close to the inner center of the inner groove (205) is fixedly connected to the outer surface of the extrusion rod (207), and one end of the spring (214) away from the inner center of the inner groove (205) is fixedly connected to the inner side wall of the inner groove (206).

4. The protective device for the power Internet of Things detection cabinet according to claim 3 is characterized in that: The end of the second extrusion rod (208) away from the inner center of the connecting plate (4) passes through the second through groove (209) and is located inside the second inner groove (206); the second extrusion rod (208) is close to the inner center of the first inner groove (205) and is located inside the second inner groove (206) and fits with the end of the first extrusion rod (207) away from the inner center of the first inner groove (205); the second extrusion rod (208) is close to the inner center of the first inner groove (205) and is located inside the third inner groove (218) and is fixedly connected with a spring (220) between the side of the third inner groove (218) close to the inner center of the first inner groove (205); A front-to-back through-slot three (212) is provided inside the inner groove three (218) at a side away from the center of the inner groove one (205), and a connecting rod (210) is slidably connected inside the through-slot three (212). One end of the connecting rod (210) away from the center of the inner groove one (205) passes through the through-slot three (212) and is fixedly connected to a mounting plate two (211). The two opposite sides of the mounting plates two (211) are respectively fitted with the upper part of the front and rear surfaces of the detection cabinet body (1). A top-to-bottom through-slot (222) is provided inside the extrusion rod two (208) and is located inside the inner groove three (218). The limiting rod (221) is movably connected inside the limiting groove (222). The bottom end of the limiting rod (221) passes through the connecting rod (210) and is located inside the inner groove three (218), and is rotatably connected to the connecting rod (210).

5. The protective device for the power Internet of Things detection cabinet according to claim 3 is characterized in that: A handle 1 (204) is fixedly connected to the center of the opposite sides of the two mounting plates 1 (201).

6. The protective device for the power Internet of Things detection cabinet according to claim 4 is characterized in that: The extrusion block 1 (215) and the extrusion block 2 (217) are both arranged in a semicircular shape.

7. The protective device for the power Internet of Things detection cabinet according to claim 1 is characterized in that: The rear end of the extrusion rod four (21) passes through the rear surface of the fixed plate (5) and is fixedly connected to the handle two (20); the ends of the extrusion block three (18) and the two extrusion rods three (19) opposite to each other are both arranged in a semicircular shape.

8. The protective device for the power Internet of Things detection cabinet according to claim 1 is characterized in that: The top of the limiting block (8) is located inside the installation groove (6) and is arranged in an arc shape.

9. The protective device for the power Internet of Things detection cabinet according to claim 1 is characterized in that: The bottom of the connecting plate (4) fits in contact with the top of the detection cabinet body (1); and the bottom of the protective monitoring camera (7) fits in contact with the inner lower surface of the installation slot (6).

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