Anti-impact intelligent high-low voltage switch cabinet

Abstract

The invention provides an anti-impact intelligent high-low voltage switch cabinet, and relates to the technical field of high-low voltage switch cabinets, the anti-impact intelligent high-low voltage switch cabinet comprises a cabinet body, the periphery of the cabinet body is provided with a protection assembly, the protection assembly comprises side plates, the side plates are slidably installed on the two sides of the cabinet body, and the top of the cabinet body is provided with a top plate; a plurality of rows of buffer springs are fixed between the top plate and the top of the cabinet body at equal intervals, a back plate is fixed to the back face of the cabinet body, a wire arrangement channel is fixed to the back face of the cabinet body and penetrates out of the back plate, and first air bags are fixed between the back plate and the cabinet body at equal intervals. The top, the two sides and the back of the cabinet body are subjected to anti-collision protection through the protection assembly, the heat dissipation assembly is matched with the second air bag of the protection assembly, air is fed into the cabinet body through one side, and then hot air in the cabinet body is pumped out from the other side, so that heat dissipation and cooling are conducted on the interior of the cabinet body, and meanwhile the elastic anti-collision capacity of the protection assembly is kept; and heat accumulation is avoided.

Description

Technical Field

[0001] The present invention relates to the technical field of high and low voltage switch cabinets, and in particular to an impact-resistant intelligent high and low voltage switch cabinet. Background Art

[0002] As the name suggests, high and low voltage switchgear is a device that connects high-voltage or low-voltage cables. Generally, power supply bureaus and substations use high-voltage cabinets, which are then stepped down by transformers to low-voltage cabinets, and then to distribution boxes for various power users. The cabinets are nothing more than some protective devices such as switches and circuit breakers assembled into one electrical device. High and low voltage switchgear is often used when power needs to be adjusted. It is a device for smart grids and power supply.

[0003] When using high and low voltage switchgear, attention should be paid to the heat dissipation capacity during daily work. In some special environments, it is also necessary to add some protective and impact-resistant structures to the high and low voltage switchgear. Conventional technical means achieve the effect of anti-collision of high and low voltage switchgear by setting elastic anti-collision plates on the periphery of the high and low voltage switchgear. However, if you want to fully protect the high and low voltage switchgear, you need to wrap the high and low voltage switchgear with a large area of anti-collision plates. This process is likely to cause the heat dissipation capacity of the high and low voltage switchgear to decrease due to the lack of surrounding air circulation, affecting the normal operation of the high and low voltage switchgear. Summary of the Invention

[0004] In view of the shortcomings of the existing technology, the purpose of the present invention is to provide an impact-resistant intelligent high and low voltage switchgear to solve the problems raised in the above-mentioned background technology. The present invention has a novel structure. The top, sides and back of the cabinet are protected against collision by a protective component. The heat dissipation component cooperates with the second airbag of the protective component to send air into the interior of the cabinet through one side, and then extract the hot air in the cabinet from the other side, thereby dissipating heat and cooling the interior of the cabinet, while maintaining the elastic anti-collision capability of the protective component to avoid heat accumulation.

[0005] In order to achieve the above-mentioned purpose, the present invention is implemented through the following technical solutions: an impact-resistant intelligent high and low voltage switch cabinet, comprising a cabinet body, a protective assembly is arranged on the periphery of the cabinet body, the protective assembly includes side panels, the side panels are slidably mounted on both sides of the cabinet body, and a top panel is provided on the top of the cabinet body, multiple rows of buffer springs are equidistantly fixed between the top panel and the top of the cabinet body, a back panel is fixed on the back of the cabinet body, a wiring channel is fixed on the back of the cabinet body, and the wiring channel passes through the back panel, a first airbag is equidistantly fixed between the back panel and the cabinet body, and a first airbag is fixed between the side panel and the cabinet body. Four groups of second air bags are arranged at equal intervals, and a heat dissipation component is provided on the outer side of the side panel, and the heat dissipation component includes a connecting frame, which is fixed on the middle outer wall of the side panel, and air holes are opened on the inner side of the connecting frame at the positions corresponding to the four second air bags, and a bellows is fixed at the outer end of the air hole, and the bellows is fixedly connected to the second air bags. A driving component is provided at the top and bottom of the back side of the cabinet, and the driving component includes a driving motor, which is fixed on the top and bottom of the outer wall of the back panel, and a gear is fixed to the output end of the driving motor, and the two sides of the gear are meshed with tooth plates.

[0006] Furthermore, corner frames are fixed on the outside of the two right-angled sides at the rear end of the cabinet, and the side panels and back panel slide along the inner walls of the corner frames. The side panels and top panel are spaced a certain distance from the cabinet, and a sealing frame is fixed at the corresponding spacing on the outside of the cabinet.

[0007] Furthermore, four through slots are provided on the inner walls on both sides of the cabinet at positions corresponding to the second airbags, the through slots are fixedly connected to the second airbags, and a closing plate is slidably connected to the inner wall of the cabinet, the closing plate blocks two of the through slots, the upper and lower ends of the closing plate slide out of the cabinet and the back panel is fixed with a connecting frame, a second electric push rod is fixed on the outer wall of the corner frame, and the extended end of the second electric push rod is fixedly connected to the connecting frame.

[0008] Furthermore, the heat dissipation assembly also includes a blocking block, two blocking blocks are slidably connected inside the connecting frame, and the blocking blocks are fixed with connecting rods, and the connecting rods slide out of the connecting frame and are fixed with a cross plate, and the cross plate is fixedly connected to the connecting frame.

[0009] Furthermore, a bottom frame is fixed to the bottom of the connecting frame, and two air pipes are fixed to the bottom of the bottom frame, a fan is installed inside the air pipe, a filter is fixed inside the bottom frame at the air inlet end of the cabinet, and a scraper is provided at the bottom of the filter, and the scraper is slidably connected to the filter and the inner wall of the bottom frame.

[0010] Furthermore, an outer plate is provided at one end of the back side of the bottom frame, a guide rod is fixed to the side of the bottom frame, and the outer plate is slidably sleeved on the guide rod, a spring is sleeved on the guide rod, and a top column is fixed to one end of the scraper facing the outer plate.

[0011] Furthermore, the drive assembly also includes an extrusion plate, two groups of extrusion plates are provided between the second airbag and the side plate, and a notch is provided in the middle of the extrusion plate corresponding to the position of the bellows. Pull rods are fixed to the upper and lower ends of the extrusion plate, and the pull rods slide out of the corner frame, and the extrusion plates are in extrusion contact with the outer wall of the second airbag.

[0012] Furthermore, the corner frame is provided with a transverse movable groove corresponding to a position where the pull rod passes through, and the pull rod slides along the inside of the movable groove.

[0013] Furthermore, a first electric push rod is fixed to the outer side of the tooth plate, and the extended end of the first electric push rod is fixedly connected to the outer end of the pull rod.

[0014] Furthermore, sliding columns are fixed to the positions of the cabinet body corresponding to the top and bottom of the four second airbags, the top and bottom of the second airbags are slidably sleeved on the airbags, and the sliding columns slide through the side panels.

[0015] Beneficial effects of the present invention:

[0016] 1. The present invention is installed on the outer side of the cabinet through the side panel through the sliding column, and the upper and lower ends of the second airbag are also slidably connected to the sliding column. When the second airbag expands, it can be expanded along the sliding column until both sides contact the cabinet and the side panel. When the gas inside the second airbag is discharged, the second airbag shrinks and folds toward one side of the through groove of the cabinet. Under the action of the sealing plate, the through groove and the second airbag under the action of the extrusion plate keep at least two cross-arranged second airbags in an expanded state, thereby cooperating with the side panel. After the side panel is hit, the elastic buffering of the second airbag can reduce the impact on the electronic components inside the cabinet.

[0017] 2. The present invention drives the gear to rotate by a driving motor, and the two tooth plates engage with the gear to move in opposite directions, which can switch the position of the extrusion plates on both sides of the cabinet, and then control the pull rod to move horizontally along the movable groove through the first electric push rod, and the extrusion plate squeezes the second airbag in contact. Here, the position of the sealing plate on the surface of the through groove is different for both sides of the cabinet. First, for the air inlet side of the cabinet, the position of the extrusion plate is staggered with the sealing plate. This is because the air pre-stored in the second airbag is pushed into the interior of the cabinet through the extrusion plate, and the second airbag blocked by the sealing plate is convenient for the air intake fan to inject air into it, keeping at least two second airbags in an expanded state. At the air outlet end of the cabinet, the position of the extrusion plate is the same second airbag corresponding to the sealing plate. After the second airbag is blocked at one end of the through groove, the extrusion plate squeezes the second airbag, and the internal gas can be discharged from the air outlet duct.

[0018] 3. The present invention realizes the connection between the connecting frame and the second airbag through a blocking block, and moves synchronously with the connecting frame through a connecting rod, and the position of the blocking block is staggered with the position of the sealing plate, and cooperates with the sealing plate to alternately block or open the two ends of the second airbag. When the blocking block opens the air hole, the through groove on the other side of the second airbag is covered by the sealing plate. At this time, the gas in the second airbag can be extruded out by the extrusion plate, and the air hole blocked by the blocking block can send the hot air in the cabinet into the second airbag through the through groove for temporary storage, which is also to keep at least two second airbags in an expanded state to maintain the buffering and anti-collision effect.

[0019] 4. The present invention blocks the rear ends of the side panels and the back panel through the corner frames, and cooperates with the top panel and the sealing frame to form a complete protective shell. By driving the connecting frame to move through the second electric push rod, the sealing plate can be switched to block the through slots, so that at least two through slots are in an open state, thereby ensuring the ventilation effect inside the cabinet.

[0020] 5. Compared with the prior art, the present invention provides anti-collision protection for the top, both sides and back of the cabinet through a protective component, and cooperates with the second airbag of the protective component to send air into the interior of the cabinet through one side and then extract the hot air in the cabinet from the other side, thereby dissipating heat and cooling the interior of the cabinet, while maintaining the elastic anti-collision capability of the protective component to avoid heat accumulation. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the overall structure of an impact-resistant intelligent high and low voltage switchgear according to the present invention;

[0022] Figure 2 This is a schematic diagram of the connection between the protective component of an impact-resistant intelligent high and low voltage switchgear cabinet and the outer wall of the cabinet;

[0023] Figure 3 This is a schematic structural diagram of a suspension assembly of an impact-resistant intelligent high and low voltage switchgear according to the present invention;

[0024] Figure 4 This is a schematic diagram of the position of the sealing plate and the through slot of an impact-resistant intelligent high and low voltage switchgear of the present invention;

[0025] Figure 5 Schematic diagram of the interior of a cabinet body of an impact-resistant intelligent high and low voltage switchgear according to the present invention;

[0026] Figure 6 This is a schematic diagram of the back structure of a protective component of an impact-resistant intelligent high and low voltage switchgear according to the present invention;

[0027] Figure 7 This is a schematic structural diagram of a heat dissipation component of an impact-resistant intelligent high and low voltage switchgear according to the present invention;

[0028] Figure 8 This is a schematic structural diagram of a drive assembly of an impact-resistant intelligent high and low voltage switchgear according to the present invention;

[0029] Figure 9 This is a schematic diagram of the connection between the connection frame and the second airbag of an impact-resistant intelligent high and low voltage switchgear of the present invention.

[0030] In the figure: 1. cabinet; 11. through groove; 12. sealing plate; 13. wiring channel; 2. protection component; 21. sealing frame; 22. top plate; 23. buffer spring; 24. side plate; 25. first air bag; 26. corner frame; 27. sliding column; 28. second air bag; 29. back plate; 3. heat dissipation component; 31. connecting frame; 32. air hole; 33. block; 34. connecting rod; 35. bottom frame; 36. filter; 37. scraper; 38. top column; 39. outer plate; 310. guide rod; 311. air pipe; 312. bellows; 4. drive component; 41. drive motor; 42. gear; 43. gear plate; 44. first electric push rod; 45. pull rod; 46. moving groove; 47. extrusion plate; 5. connecting frame; 51. cross plate; 52. second electric push rod. DETAILED DESCRIPTION

[0031] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0032] See also Figures 1 to 9The present invention provides a technical solution: an impact-resistant intelligent high and low voltage switch cabinet, comprising a cabinet 1, a protective assembly 2 is provided on the periphery of the cabinet 1, the protective assembly 2 includes side panels 24, the side panels 24 are slidably mounted on both sides of the cabinet 1, and a top panel 22 is provided on the top of the cabinet 1, multiple rows of buffer springs 23 are equidistantly fixed between the top panel 22 and the top of the cabinet 1, a back panel 29 is fixed on the back of the cabinet 1, a wiring channel 13 is fixed on the back of the cabinet 1, and the wiring channel 13 passes through the back panel 29, a first airbag 25 is equidistantly fixed between the back panel 29 and the cabinet 1, four groups of second airbags 28 are equidistantly provided between the side panels 24 and the cabinet 1, a heat dissipation assembly 3 is provided on the outside of the side panels 24, and the heat dissipation assembly 3 includes a connecting frame 31, and the connecting frame 31 is fixed to the middle outer wall of the side panels 24 On the top, air holes 32 are opened on the inner side of the connecting frame 31 at positions corresponding to the four second air bags 28, and bellows 312 are fixed to the outer ends of the air holes 32, and the bellows 312 is fixedly connected to the second air bags 28. A driving component 4 is provided at the top and bottom of the back of the cabinet 1, and the driving component 4 includes a driving motor 41, which is fixed to the top and bottom of the outer wall of the back plate 29, and a gear 42 is fixed to the output end of the driving motor 41, and a tooth plate 43 is meshed and connected on both sides of the gear 42. When the device is used, the protective component 2 is used to protect the outer periphery of the cabinet 1 from collision, and the heat dissipation component 3 on the outside of the side panel 24 is used to suck air from one side and blow it into the interior of the cabinet 1, and the hot air of the cabinet 1 is sucked out from the other side and discharged, so as to maintain a good heat dissipation effect inside the cabinet 1 without destroying the structure of the protective component 2.

[0033] In this embodiment, corner frames 26 are fixed to the outside of the two right-angled sides at the rear end of the cabinet 1, and the side panels 24 and the back panel 29 slide along the inner walls of the corner frames 26. The side panels 24 and the top panel 22 are spaced a certain distance from the cabinet 1, and a sealing frame 21 is fixed at the position corresponding to the spacing on the outside of the cabinet 1. Four through grooves 11 are opened on the inner walls of both sides of the cabinet 1 corresponding to the positions of the second airbags 28. The through grooves 11 are fixedly connected to the second airbags 28, and a sealing plate 12 is slidably connected to the inner wall of the cabinet 1. The sealing plate 12 blocks two of the through grooves 11. The sealing plate 12 is fixed to the inner wall of the cabinet 1. The upper and lower ends slide out of the cabinet body 1 and are fixed with a connecting frame 5 on the back panel 29. A second electric push rod 52 is fixed on the outer wall of the corner frame, and the extended end of the second electric push rod 52 is fixedly connected to the connecting frame 5. The rear ends of the side panels 24 and the back panel 29 are sealed by the corner frames 26, and cooperate with the top panel 22 and the sealing frame 21 to form a complete protective shell. The connecting frame 5 is driven to move by the second electric push rod 52, and the sealing of the through slots 11 by the sealing plate 12 can be switched, so that at least two through slots 11 are in an open state, thereby ensuring the ventilation effect inside the cabinet body 1.

[0034] The heat dissipation assembly 3 further comprises a block 33, two block 33 are slidably connected to the inside of the connecting frame 31, and the block 33 is fixed with a connecting rod 34, the connecting rod 34 slides out of the connecting frame 31 and is fixed with a cross plate 51, and the cross plate 51 is fixedly connected to the connecting frame 5, a bottom of the connecting frame 31 is fixed with a bottom frame 35, and two air pipes 311 are fixed at the bottom of the bottom frame 35, a fan is installed inside the air pipe 311, a filter 36 is fixed inside the bottom frame 35 at the air inlet end of the cabinet 1, and a scraper 37 is provided at the bottom of the filter 36, the scraper 37 is slidably connected to the filter 36 and the inner wall of the bottom frame 35, an outer plate 39 is provided at one end of the back of the bottom frame 35, a guide rod 310 is fixed to the side of the bottom frame 35, and the outer plate 39 is slidably sleeved on the guide rod 310, a spring is sleeved on the guide rod 310, and the scraper 37 is fixed to one end facing the outer plate 39. The top column 38 and the blocking block 33 realize the connection between the connecting frame 31 and the second air bag 28, and move synchronously with the connecting frame 5 through the connecting rod 34. The position of the blocking block 33 is staggered with the position of the sealing plate 12, and cooperates with the sealing plate 12 to alternately block or open the two ends of the second air bag 28. When the blocking block 33 opens the air hole 32, the through groove 11 on the other side of the second air bag 28 is covered by the sealing plate 12. At this time, the gas in the second air bag 28 can be squeezed out by the extrusion plate 47, and the air hole 32 blocked by the blocking block 33 can send the hot air in the cabinet 1 into the second air bag 28 through the through groove 11 for temporary storage, which is also to keep at least two second air bags 28 in an expanded state to maintain the buffering and anti-collision effect. The scraper 37 is moved along one side of the outer plate 39 by artificial traction using a structure such as a pull rope, and after it is pushed open by the top column 38, the filter screen 36 and the inside of the bottom frame 35 are cleaned.

[0035] In this embodiment, the driving assembly 4 also includes an extrusion plate 47. Two groups of extrusion plates 47 are provided between the second airbag 28 and the side plate 24, and a notch is provided in the middle of the extrusion plate 47 corresponding to the position of the bellows 312. A pull rod 45 is fixed to the upper and lower ends of the extrusion plate 47, and the pull rod 45 slides out of the corner frame 26. The extrusion plate 47 is in extrusion contact with the outer wall of the second airbag 28. The corner frame 26 is provided with a transverse moving groove 46 corresponding to the position where the pull rod 45 passes through. The pull rod 45 slides inside the moving groove 46. The outer side of the tooth plate 43 is fixed with a first electric push rod 44, and the extended end of the first electric push rod 44 is fixedly connected to the outer end of the pull rod 45. The positions of the two groups of extrusion plates 47 are also staggered, and the positions of the extrusion plates 47 on both sides of the cabinet 1 are opposite, that is, the two extrusion plates 47 on one side of the cabinet 1 correspond to the first and third second airbags 28 respectively, and the extrusion plates 47 on the other side of the cabinet 1 correspond to the second and fourth second airbags 28 respectively, and the gear 42 is driven to rotate by the driving motor 41. The two tooth plates 43 mesh with the gear 42 and move in opposite directions, which can switch the positions of the extrusion plates 47 on both sides of the cabinet 1. Then, the first electric push rod 44 controls the pull rod 45 to move horizontally along the moving groove 46, and the extrusion plate 47 squeezes the second air bag 28 in contact. Here, the position of the sealing plate 12 on the surface of the through groove 11 is different for both sides of the cabinet 1. First, for the air inlet side of the cabinet 1, the position of the extrusion plate 47 is staggered with the sealing plate 12. This is because the second air bag 28 is squeezed by the extrusion plate 47. The air pre-stored in the airbag 28 is pushed into the interior of the cabinet 1, and the second airbag 28 blocked by the sealing plate 12 is convenient for the air intake fan to inject air into it, keeping at least two second airbags 28 in an expanded state. At the air outlet end of the cabinet 1, the position of the extrusion plate 47 corresponds to the same second airbag 28 as the sealing plate 12. After the second airbag 28 is blocked at one end of the through groove 11, the extrusion plate 47 squeezes the second airbag 28, and the internal gas can be discharged from the air outlet pipe 311.

[0036] In this embodiment, the cabinet 1 is fixed with sliding posts 27 at the top and bottom positions corresponding to the four second airbags 28, and the top and bottom of the second airbags 28 are slidably sleeved on the airbags, and the sliding posts 27 slide through the side panels 24, and the side panels 24 are slidably mounted on the outside of the cabinet 1 through the sliding posts 27. The upper and lower ends of the second airbags 28 are also slidably sleeved on the sliding posts 27. When the second airbags 28 expand, they can be unfolded along the sliding posts 27 until both sides contact the cabinet 1 and the side panels 24. When the internal gas of the second airbags 28 is discharged, the second airbags 28 shrink and fold toward the side of the through groove 11 of the cabinet 1. Under the action of the closing plate 12 and the action of the second airbags 28 under the extrusion plate 47, the through groove 11 keeps at least two cross-arranged second airbags 28 in an expanded state, thereby cooperating with the side panels 24. After the side panels 24 are hit, the elastic buffering of the second airbags 28 can reduce the impact on the electronic components inside the cabinet 1.

[0037] When the device is in use, the side panel 24 is slidably mounted on the outside of the cabinet 1 through the sliding column 27, and the upper and lower ends of the second airbag 28 are also slidably sleeved on the sliding column 27. When the second airbag 28 expands, it can be unfolded along the sliding column 27 until both sides contact the cabinet 1 and the side panel 24. When the gas inside the second airbag 28 is discharged, the second airbag 28 shrinks and folds toward the side of the through groove 11 of the cabinet 1. Under the action of the sealing plate 12 and the action of the second airbag 28 under the action of the extrusion plate 47, the through groove 11 maintains at least two cross-arranged second airbags 28 in an expanded state, thereby cooperating with the side panel 24. After the side panel 24 is hit, the elastic buffering of the second airbag 28 can reduce the impact on the electronic components inside the cabinet 1, and the heat dissipation component on the outside of the side panel 24 3. The air is sucked in from one side and blown into the interior of the cabinet 1, and the hot air of the cabinet 1 is sucked out from the other side and discharged. Under the premise of not destroying the structure of the protective component 2, the good heat dissipation effect inside the cabinet 1 is maintained. The positions of the two sets of extrusion plates 47 are also staggered, and the positions of the extrusion plates 47 on both sides of the cabinet 1 are opposite, that is, the two extrusion plates 47 on one side of the cabinet 1 correspond to the first and third second air bags 28 respectively, and the extrusion plates 47 on the other side of the cabinet 1 correspond to the second and fourth second air bags 28 respectively. The gear 42 is driven to rotate by the driving motor 41, and the two tooth plates 43 are engaged with the gear 42 to move in opposite directions, which can switch the positions of the extrusion plates 47 on both sides of the cabinet 1, and then the pull rod 45 is controlled by the first electric push rod 44 to move horizontally along the movable groove 46 The extrusion plate 47 moves to the right, and the extrusion plate 47 squeezes the second air bag 28 in contact. Here, the position of the sealing plate 12 on the surface of the through groove 11 is different for both sides of the cabinet 1. First, for the air inlet side of the cabinet 1, the position of the extrusion plate 47 is staggered with the sealing plate 12. This is because the air pre-stored in the second air bag 28 is pushed into the interior of the cabinet 1 through the extrusion plate 47, and the second air bag 28 blocked by the sealing plate 12 is convenient for the air inlet fan to inject air into it, keeping at least two second air bags 28 in an expanded state. At the air outlet end of the cabinet 1, the position of the extrusion plate 47 is the same as the second air bag 28 corresponding to the sealing plate 12. After the second air bag 28 is blocked at one end of the through groove 11, the extrusion plate 47 squeezes the second air bag 28, which can The internal gas is discharged from the air outlet pipe 311, and the block 33 realizes the connection between the connecting frame 31 and the second air bag 28, and moves synchronously with the connecting frame 5 through the connecting rod 34. The position of the block 33 is staggered with the position of the sealing plate 12, and cooperates with the sealing plate 12 to alternately block or open the two ends of the second air bag 28. When the block 33 opens the air hole 32, the through groove 11 on the other side of the second air bag 28 is covered by the sealing plate 12. At this time, the gas in the second air bag 28 can be squeezed out by the extrusion plate 47, and the air hole 32 blocked by the block 33 can send the hot air in the cabinet 1 into the second air bag 28 through the through groove 11 for temporary storage, which is also to keep at least two second air bags 28 in an expanded state to maintain the buffering and anti-collision effect.

[0038] The basic principles, main features and advantages of the present invention are shown and described above. It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or basic features of the present invention.

[0039] In addition, it should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. An impact-resistant intelligent high and low voltage switch cabinet, comprising a cabinet body (1), characterized in that: The cabinet (1) is provided with a protective assembly (2) on the periphery thereof. The protective assembly (2) includes side panels (24) which are slidably mounted on both sides of the cabinet (1). A top panel (22) is provided on the top of the cabinet (1). Multiple rows of buffer springs (23) are fixed equidistantly between the top panel (22) and the top of the cabinet (1). A back panel (29) is fixed on the back of the cabinet (1). A wiring channel (13) is fixed on the back of the cabinet (1), and the wiring channel (13) passes through the back panel (29). A first air bag (25) is fixed equidistantly between the back panel (29) and the cabinet (1). Four groups of second air bags (28) are equidistantly provided between the side panels (24) and the cabinet (1). The outer side of the side panels (24) is provided with a dispersion spring. A heat dissipation component (3) includes a connection frame (31), the connection frame (31) is fixed on the middle outer wall of the side plate (24), and air holes (32) are opened on the inner side of the connection frame (31) at positions corresponding to the four second air bags (28), and a bellows (312) is fixed to the outer end of the air hole (32), and the bellows (312) is fixedly connected to the second air bag (28). A drive component (4) is provided at the top and bottom of the back of the cabinet (1), and the drive component (4) includes a drive motor (41), the drive motor (41) is fixed to the top and bottom of the outer wall of the back plate (29), and a gear (42) is fixed to the output end of the drive motor (41), and the two sides of the gear (42) are meshed and connected with a tooth plate (43).

2. The impact-resistant intelligent high and low voltage switchgear according to claim 1, characterized in that: Corner frames (26) are fixed to the outside of the two right-angled sides at the rear end of the cabinet (1), and the side panels (24) and the back panel (29) slide along the inner walls of the corner frames (26). The side panels (24) and the top panel (22) are spaced a certain distance from the cabinet (1), and a sealing frame (21) is fixed to the outside of the cabinet (1) at a position corresponding to the spacing.

3. The impact-resistant intelligent high and low voltage switchgear according to claim 2, characterized in that: Four through slots (11) are provided on the inner walls of both sides of the cabinet (1) at positions corresponding to the second airbags (28), the through slots (11) are fixedly connected to the second airbags (28), and a sealing plate (12) is slidably connected to the inner wall of the cabinet (1), the sealing plate (12) blocks two of the through slots (11), the upper and lower ends of the sealing plate (12) slide through the cabinet (1) and the back plate (29) is fixed with a connecting frame (5), a second electric push rod (52) is fixed on the outer wall of the corner frame (26), and the extended end of the second electric push rod (52) is fixedly connected to the connecting frame (5).

4. The impact-resistant intelligent high and low voltage switchgear according to claim 3, characterized in that: The heat dissipation assembly (3) further comprises a block (33), two blocks (33) are slidably connected inside the connection frame (31), and the block (33) is fixed with a connecting rod (34), the connecting rod (34) slides out of the connection frame (31) and is fixed with a transverse plate (51), and the transverse plate (51) is fixedly connected to the connection frame (5).

5. The impact-resistant intelligent high and low voltage switchgear according to claim 4, characterized in that: A bottom frame (35) is fixed to the bottom of the connection frame (31), and two air pipes (311) are fixed to the bottom of the bottom frame (35), and a fan is installed inside the air pipe (311). A filter (36) is fixed inside the bottom frame (35) at the air inlet end of the cabinet (1), and a scraper (37) is provided at the bottom of the filter (36), and the scraper (37) is slidably connected to the filter (36) and the inner wall of the bottom frame (35).

6. The impact-resistant intelligent high and low voltage switchgear according to claim 5, characterized in that: An outer plate (39) is provided at one end of the back side of the bottom frame (35), a guide rod (310) is fixed to the side of the bottom frame (35), and the outer plate (39) is slidably sleeved on the guide rod (310), a spring is sleeved on the guide rod (310), and a top column (38) is fixed to one end of the scraper (37) facing the outer plate (39).

7. The impact-resistant intelligent high and low voltage switchgear according to claim 1, characterized in that: The driving assembly (4) also includes an extrusion plate (47), two groups of extrusion plates (47) are provided between the second airbag (28) and the side plate (24), and a notch is provided in the middle of the extrusion plate (47) at a position corresponding to the corrugated tube (312), and pull rods (45) are fixed to the upper and lower ends of the extrusion plate (47), and the pull rods (45) slide through the corner frame (26), and the extrusion plates (47) are in extrusion contact with the outer wall of the second airbag (28).

8. The impact-resistant intelligent high and low voltage switchgear according to claim 7, characterized in that: The corner frame (26) is provided with a transverse movable groove (46) corresponding to the position where the pull rod (45) passes through, and the pull rod (45) slides inside the movable groove (46).

9. The impact-resistant intelligent high and low voltage switchgear according to claim 8, characterized in that: A first electric push rod (44) is fixed to the outer side of the tooth plate (43), and the extended end of the first electric push rod (44) is fixedly connected to the outer end of the pull rod (45).

10. The impact-resistant intelligent high and low voltage switchgear according to claim 1, characterized in that: The cabinet (1) is fixed with sliding posts (27) at positions corresponding to the top and bottom of the four second air bags (28). The top and bottom of the second air bags (28) are slidably sleeved on the air bags, and the sliding posts (27) slide through the side panels (24).

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