Medium-frequency power supply cabinet with shockproof performance

Abstract

The invention discloses a medium-frequency power supply cabinet with shockproof performance, and the power supply cabinet comprises a vertical shockproof part which is disposed on the power supply cabinet, and achieves the damping and shockproof effects in the Z-axis direction; the plane anti-vibration piece is arranged on the power supply cabinet, the plane anti-vibration piece comprises a Y-axis anti-vibration piece and an X-axis anti-vibration piece, and the Y-axis anti-vibration piece provides a damping and anti-vibration effect on the power supply cabinet in the Y-axis direction; the X-axis anti-vibration piece is arranged on the Y-axis anti-vibration piece and is used for providing an X-axis anti-vibration effect for the power supply cabinet; and the ventilation heat dissipation dehumidification part is arranged on the power supply cabinet, extracts hot air in the power supply cabinet, and dehumidifies the bottom of the power supply cabinet through the extracted hot air. The power cabinet is high in damping automation degree, good in damping effect and good in ventilation, cooling, dehumidification and rust prevention effect, and damping and shockproof treatment can be conducted on the power cabinet in the X-axis direction, the Y-axis direction and the Z-axis direction in time according to different vibration strength and amplitudes.

Description

Technical Field

[0001] The present invention relates to the technical field of power supply cabinets, and more specifically, to a medium frequency power supply cabinet with shockproof performance. Background Art

[0002] The power supply cabinet is also called the DC power supply cabinet. It is an iron cabinet with a DC power supply. There is a DC power supply inside, and there are ammeters, voltmeters, indicator lights, switch wrenches, etc. on the surface of the cabinet. There are two types of DC power supplies, one is the DC power supply provided by the AC after rectification, and the other is the DC power supply provided by batteries or storage batteries.

[0003] During use, the power cabinet is usually placed directly on the ground and supported by the outer shell on the surface. The vibration of the place where it is located may cause the electrical components inside the power cabinet to loosen and be damaged, and the anti-seismic effect is poor. Although the existing power cabinets are partially anti-seismic, they still cannot adapt in time to the different vibration intensities and amplitudes of the installation places at different times. In addition, since the outer shell of the power cabinet is directly supported on the ground, the bottom of the power cabinet is damp and rusted, which further reduces the use effect and safety of the power cabinet. Summary of the invention

[0004] In order to overcome the above defects, the present invention provides a medium frequency power supply cabinet with shockproof performance, which specifically adopts the following technical solutions:

[0005] A medium frequency power supply cabinet with shockproof performance, comprising:

[0006] A vertical shockproof member is provided on the power cabinet to provide shock absorption and shockproof function along the Z axis;

[0007] A planar shockproof member is arranged on the power supply cabinet, and the planar shockproof member includes a Y-axis shockproof member and an X-axis shockproof member. The Y-axis shockproof member provides a shock-absorbing and shock-proof function along the Y-axis direction on the power supply cabinet; the X-axis shockproof member is on the Y-axis shockproof member, and provides a shock-absorbing and shock-proof function along the X-axis direction for the power supply cabinet;

[0008] The ventilation, heat dissipation and dehumidification component is arranged on the power cabinet, extracts the hot air in the power cabinet, and dehumidifies the bottom of the power cabinet with the extracted hot air.

[0009] Preferably, the vertical shockproof member includes a vertical shockproof support member, a vertical shockproof adjustment transmission member and a vertical shockproof adjustment power member, the vertical shockproof support member and the vertical shockproof adjustment power member are both arranged on the power cabinet, the vertical shockproof adjustment transmission member is arranged on the vertical shockproof support member, and the vertical shockproof adjustment power member provides power for the connected vertical shockproof adjustment transmission member.

[0010] Preferably, the vertical shockproof support member includes a vertical shockproof support sliding member and a vertical shockproof support transmission member, the vertical shockproof support sliding member is arranged on the power supply cabinet, and the vertical shockproof support transmission member is arranged on the vertical shockproof support sliding member; the vertical shockproof support sliding member includes a vertical shockproof support tube and a vertical shockproof support leg, the vertical shockproof support tube is in the shape of an internal threaded tube, the outer wall of the vertical shockproof support tube is fixedly arranged on the inner wall of the corner of the power supply cabinet, and one end of the vertical shockproof support leg passes through the bottom surface of the power supply cabinet and then axially slides and is embedded in one end of the vertical shockproof support tube.

[0011] Preferably, the vertical shockproof support transmission member includes a vertical shockproof support rod, a vertical support ring, a vertical support plate, a first spring and a second spring, the vertical shockproof support rod is a threaded rod, one end of the vertical shockproof support rod passes through the top surface of the power supply cabinet and is fitted in the other end of the vertical shockproof support tube, the vertical support ring is fixedly sleeved on the vertical shockproof support leg, and the vertical support ring is axially slidably fitted in the vertical shockproof support tube; the vertical support plate is fixedly embedded in one end of the vertical shockproof support tube, and the inner ring of the vertical support plate is slidably sleeved outside the vertical shockproof support leg; the first spring is sleeved outside the vertical shockproof support leg between the vertical support ring and the vertical support plate, and the second spring is sleeved outside the vertical shockproof support leg between the vertical support ring and one end face of the vertical shockproof support rod; four sets of vertical shockproof support members are arranged one by one at the four corners of the power supply cabinet.

[0012] Preferably, the vertical shockproof adjustment transmission component includes a first worm wheel, a first worm and a first transmission rod, the first worm wheel is rotatably mounted on the other end of the vertical shockproof support rod through the internal thread of its inner ring, and the sliding block on the inner ring of the first worm wheel cooperates with the sliding groove on the side wall of the other end of the vertical shockproof support rod; the two first worm wheels correspond to the two vertical shockproof support rods one by one, and the two first worm gears are meshed with the two first worm wheels one by one; one end of the first transmission rod is connected to one of the first worm gears, and the other end of the first transmission rod is connected to another of the first worm gears; the vertical shockproof adjustment transmission components are provided with two sets, and the other set of the vertical shockproof adjustment transmission components is correspondingly connected to the vertical shockproof support rods of the remaining two sets of the vertical shockproof support components.

[0013] Preferably, the Y-axial shockproof component includes a Y-axial shockproof adjustment seat, a Y-axial shockproof adjustment component and a Y-axial shockproof force component, the Y-axial shockproof adjustment component is arranged on the vertical shockproof support sliding component and the Y-axial shockproof adjustment seat, the Y-axial shockproof force component is arranged on the Y-axial shockproof adjustment seat, and the Y-axial shockproof force component provides power for the connected Y-axial shockproof adjustment component.

[0014] Preferably, limit baffles are fixedly arranged in the grooves at both ends of the Y-axial anti-vibration adjustment seat; the Y-axial anti-vibration adjustment member comprises an axially adjusting transmission rod, a first limit plate, a second limit plate, a limit transmission block, a third spring, a fourth spring, a third limit plate and a fourth limit plate, one end of the axially adjusting transmission rod rotates and passes through the limit baffle, the first limit plate is fixedly sleeved on the axially adjusting transmission rod on one side of the limit baffle, and the second limit plate is fixedly sleeved on the axially adjusting transmission rod on the other side of the limit baffle; the top surface of the limit transmission block is fixedly arranged on the other end of the vertical anti-vibration support leg, and the limit transmission block is slidably embedded in the Y-axial anti-vibration adjustment seat, and the sliding The movable through hole is slidably mounted on the axial adjustment transmission rod; the first threaded hole on the third limit plate is matched with the first external thread on the outer wall of the other end of the axial adjustment transmission rod, and the second threaded hole on the fourth limit plate is matched with the second external thread on the outer wall of the other end of the axial adjustment transmission rod; the third spring is mounted on the axial adjustment transmission rod between the third limit plate and the limit transmission block, and the fourth spring is mounted on the axial adjustment transmission rod between the fourth limit plate and the limit transmission block; two sets of Y-axial shockproof adjustment parts are symmetrically distributed at both ends of the Y-axial shockproof adjustment seat, and the two sets of Y-axial shockproof adjustment parts correspond one by one to two of the vertical shockproof support legs.

[0015] Preferably, two sets of the Y-axis shock-absorbing parts are provided, the two sets of the Y-axis shock-absorbing parts are symmetrically distributed, and another set of the Y-axis shock-absorbing parts is connected to the ends of the other two vertical shock-absorbing support legs.

[0016] Preferably, the X-axis anti-vibration component comprises an X-axis anti-vibration adjustment seat, an X-axis anti-vibration adjustment member and an X-axis anti-vibration force member, the X-axis anti-vibration adjustment seat has the same structure as the Y-axis anti-vibration adjustment seat, the sliding pads at both ends of the Y-axis anti-vibration adjustment seat are on the bottom surface of the same end groove of the two Y-axis anti-vibration adjustment seats, the X-axis anti-vibration adjustment member and the X-axis anti-vibration force member are both arranged on the X-axis anti-vibration adjustment seat; the X-axis anti-vibration adjustment member has the same structure as the Y-axis anti-vibration adjustment member, and the top surface of the limit transmission block of the X-axis anti-vibration adjustment member is fixed The Y-axis anti-vibration adjustment seat is fixedly arranged on the bottom surface of the groove at one end of the Y-axis anti-vibration adjustment seat; two sets of X-axis anti-vibration adjustment parts are symmetrically distributed in the grooves at both ends of the X-axis anti-vibration adjustment seat, and the limiting transmission blocks of the two sets of X-axis anti-vibration adjustment parts are fixedly connected to the bottom surface of the same end groove of the two Y-axis anti-vibration adjustment seats; the X-axis anti-vibration force piece has the same structure as the Y-axis anti-vibration force piece, and the X-axis anti-vibration force piece is respectively connected to the two sets of X-axis anti-vibration adjustment parts to provide power; the two sets of X-axis anti-vibration parts are symmetrically distributed on the two ends of the Y-axis anti-vibration adjustment seat.

[0017] Preferably, the ventilation, heat dissipation and dehumidification component includes a ventilation and heat dissipation fan, a port of which is vertically penetrated and arranged on the bottom surface of the power supply cabinet. The ventilation and heat dissipation fan is used to discharge the temperature generated by the electrical components installed in the power supply cabinet, and the discharged hot air dehumidifies the bottom of the power supply cabinet.

[0018] The present invention has at least the following beneficial effects:

[0019] 1) The medium frequency power supply cabinet with shockproof performance of the present invention has a high degree of shock absorption automation, good shock absorption effect, good ventilation, cooling, dehumidification and rust prevention effect, and can timely perform shock absorption and shockproof treatment on the X-axis, Y-axis and Z-axis of the power supply cabinet according to different vibration intensities and amplitudes;

[0020] 2) The medium-frequency power supply cabinet with shockproof performance of the present invention is provided with vertical shockproof parts, Y-axial shockproof parts and X-axial shockproof parts. The vertical shockproof parts are on the power supply cabinet, and can timely adjust the shock-absorbing and shock-proofing effect of the power supply cabinet along the Z-axis direction to reduce the vibration of the power supply cabinet; the Y-axial shockproof parts and the X-axial shockproof parts are both on the power supply cabinet, and can timely adjust the shock-absorbing and shock-proofing effect of the power supply cabinet along the X-axis and Y-axis directions to reduce the vibration of the power supply cabinet.

[0021] Other advantages, objectives and features of the present invention will be embodied in part through the following description, and in part will be understood by those skilled in the art through study and practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a front view of the medium frequency power supply cabinet with shockproof performance of the present invention;

[0023] Figure 2 A top view of the medium frequency power supply cabinet with shockproof performance of the present invention;

[0024] Figure 3 It is a schematic diagram of the three-dimensional structure of the medium-frequency power supply cabinet with shockproof performance of the present invention;

[0025] Figure 4 The medium frequency power supply cabinet with shockproof performance of the present invention Figure 3 A partial enlarged view of D in the middle;

[0026] Figure 5 The medium frequency power supply cabinet with shockproof performance of the present invention Figure 3 A partial enlarged view of E in the middle;

[0027] Figure 6 The medium frequency power supply cabinet with shockproof performance of the present invention Figure 2 Main view of the section in the CC direction;

[0028] Figure 7The medium frequency power supply cabinet with shockproof performance of the present invention Figure 6 A partial enlarged view of middle F;

[0029] Figure 8 The medium frequency power supply cabinet with shockproof performance of the present invention Figure 6 A partial enlarged view of G in the middle;

[0030] Fig. 9 The medium frequency power supply cabinet with shockproof performance of the present invention Figure 8 A partial enlarged view of H in the middle;

[0031] Fig.10 The medium frequency power supply cabinet with shockproof performance of the present invention Figure 2 Schematic diagram of the three-dimensional structure in the cross section along the CC direction;

[0032] Fig.11 The medium frequency power supply cabinet with shockproof performance of the present invention Fig.10 A partial enlarged view of middle I;

[0033] Fig.12 The medium frequency power supply cabinet with shockproof performance of the present invention Fig.10 A partial enlarged view of middle J;

[0034] Fig.13 The medium frequency power supply cabinet with shockproof performance of the present invention Figure 1 Schematic diagram of the three-dimensional structure of the cross section in the AA direction;

[0035] Fig.14 The medium frequency power supply cabinet with shockproof performance of the present invention Fig.13 A partial enlarged view of K in the middle;

[0036] Fig.15 The medium frequency power supply cabinet with shockproof performance of the present invention Figure 1 Schematic diagram of the three-dimensional structure of the cross section in the middle BB direction;

[0037] Fig.16 The medium frequency power supply cabinet with shockproof performance of the present invention Fig.15 A partial enlarged view of L in the middle.

[0038] Among them: 1-power cabinet, 2-vertical shockproof support tube, 3-vertical shockproof support leg, 4-vertical shockproof support rod, 5-vertical support ring, 6-vertical support plate, 7-first spring, 8-second spring, 9-first worm wheel, 10-first worm, 11-first transmission rod, 12-first motor, 13-second worm, 14-second worm wheel, 15-Y-axial shockproof adjustment seat, 16-axial adjustment transmission rod, 17-first limit plate, 18-second limit plate, 19-limit transmission block, 20-third spring, 21-fourth spring, 22-third limit plate, 23-fourth limit plate, 24-second motor, 25-X-axial shockproof adjustment seat, 26-X-axial shockproof adjustment piece, 27-X-axial shockproof force piece, 28-ventilation and cooling fan, 29-exhaust hole, 30-limit baffle. DETAILED DESCRIPTION

[0039] The technical solution of the present invention will be described in detail below by way of embodiments with reference to the accompanying drawings. It should be noted that the description of these embodiments is used to help understand the present invention, but does not constitute a limitation of the present invention.

[0040] The term "and / or" in this article is only a description of the association relationship of associated objects, indicating that there can be three relationships. For example, A and / or B can mean: A exists alone, B exists alone, and A and B exist at the same time. The term " / and" in this article describes another type of association object relationship, indicating that there can be two relationships. For example, A / and B can mean: A exists alone, and A and B exist alone. In addition, the character " / " in this article generally indicates that the previous and next associated objects are in an "or" relationship.

[0041] according to Figure 1-Figure 16 As shown, a medium frequency power supply cabinet with shockproof performance includes a vertical shockproof component, a plane shockproof component and a ventilation, heat dissipation and dehumidification component, and the plane shockproof component, the vertical shockproof component and the ventilation, heat dissipation and dehumidification component are all arranged on the power supply cabinet 1. The vertical shockproof component includes a vertical shockproof support component, a vertical shockproof adjustment transmission component and a vertical shockproof adjustment power component, and the vertical shockproof support component and the vertical shockproof adjustment power component are both arranged on the power supply cabinet 1, and the vertical shockproof adjustment transmission component is arranged on the vertical shockproof support component.

[0042] The vertical shockproof support member includes a vertical shockproof support sliding member and a vertical shockproof support transmission member. The vertical shockproof support sliding member is arranged on the power supply cabinet 1, and the vertical shockproof support transmission member is arranged on the vertical shockproof support sliding member. The vertical shockproof support sliding member includes a vertical shockproof support tube 2 and a vertical shockproof support leg 3. The vertical shockproof support tube 2 is in the shape of an internal threaded tube. The outer wall of the vertical shockproof support tube 2 is fixedly arranged on the inner wall of the corner of the power supply cabinet 1, and the two ends of the vertical shockproof support tube 2 are respectively connected with the top surface and the bottom surface of the power supply cabinet 1. The diameter of the vertical shockproof support leg 3 is smaller than the inner diameter of the vertical shockproof support tube 2. After one end of the vertical shockproof support leg 3 passes through the bottom surface of the power supply cabinet 1, it is axially slidably embedded in one end of the vertical shockproof support tube 2. The power supply cabinet 1 is provided with support by cooperating with the vertical shockproof support transmission member.

[0043] The vertical anti-vibration support transmission member includes a vertical anti-vibration support rod 4, a vertical support ring 5, a vertical support plate 6, a first spring 7 and a second spring 8. The vertical anti-vibration support rod 4 is a threaded rod. One end of the vertical anti-vibration support rod 4 passes through the top surface of the power cabinet 1 and is fitted in the other end of the vertical anti-vibration support tube 2. The sliding hole on one end surface of the vertical anti-vibration support rod 4 is axially slidably sleeved on one end of the vertical anti-vibration support leg 3 to provide stable support for the axial sliding of the vertical anti-vibration support leg 3 in the vertical anti-vibration support tube 2. The vertical support ring 5 is in the shape of a circular ring plate. The outer diameter of the vertical support ring 5 is not greater than the inner diameter of the vertical anti-vibration support tube 2. The vertical support ring 5 is fixedly sleeved on the vertical anti-vibration support leg 3. The vertical support ring 5 is axially slidably fitted in the vertical anti-vibration support tube 2 to provide stable support for the axial sliding of the vertical anti-vibration support leg 3 in the vertical anti-vibration support tube 2. It should be noted that, in order to reduce the friction between the outer wall of the vertical support ring 5 and the inner wall of the vertical anti-vibration support tube 2, the inner thread of one end of the vertical anti-vibration support tube 2 is ground flat. The vertical support plate 6 is in the shape of a circular ring plate, and the vertical support plate 6 is fixedly embedded in one end of the vertical anti-vibration support tube 2, and the inner ring of the vertical support plate 6 is slidably sleeved outside the vertical anti-vibration support leg 3. The first spring 7 is sleeved outside the vertical anti-vibration support leg 3 between the vertical support ring 5 and the vertical support plate 6, and one end of the first spring 7 is connected to the vertical support ring 5, and the other end of the first spring 7 is connected to the vertical support plate 6. The second spring 8 is sleeved outside the vertical anti-vibration support leg 3 between the vertical support ring 5 and one end face of the vertical anti-vibration support rod 4, and one end of the second spring 8 is connected to the vertical support ring 5, and the other end of the second spring 8 is connected to one end face of the vertical anti-vibration support rod 4.

[0044] Furthermore, four sets of the vertical shock-absorbing supports are provided, and the four sets of the vertical shock-absorbing supports are provided one by one at the four corners of the power cabinet 1 to provide stable vertical shock-absorbing support for the power cabinet 1 .

[0045] The vertical anti-vibration adjustment transmission member includes a first worm wheel 9, a first worm 10 and a first transmission rod 11. The inner wall of the inner ring of the first worm wheel 9 is provided with an internal thread. The first worm wheel 9 is rotated and sleeved on the other end of the vertical anti-vibration support rod 4 through the internal thread, and the sliding block on the inner ring of the first worm wheel 9 cooperates with the sliding groove on the side wall of the other end of the vertical anti-vibration support rod 4. Two first worm wheels 9 are provided, and the two first worm wheels 9 correspond to the two vertical anti-vibration support rods 4 one by one. The first worm 10 is meshed with the first worm wheel 9, and the two first worm wheels 10 correspond to the two first worm wheels 9 one by one. Further, the first worm wheel 9 and the first worm 10 are covered with a gear protection shell, and the outer wall of the gear protection shell is fixedly arranged on the top surface of the power supply cabinet 1. One end of the first transmission rod 11 rotates through the gear protection shell and is fixedly connected to one of the first worms 10, and the other end of the first transmission rod 11 is fixedly connected to another first worm 10.

[0046] Two sets of the vertical shockproof adjustment transmission members are provided, and another set of the vertical shockproof adjustment transmission members is correspondingly connected to the vertical shockproof support rods 4 of the other two sets of the vertical shockproof support members.

[0047] The vertical anti-vibration adjustment power component includes a first motor 12, a second worm 13 and a second worm wheel 14. The first motor 12 is a dual-axis motor. The first motor 12 is fixedly arranged on the top surface of the power supply cabinet 1. The second worm 13 is arranged on the rotating shaft of the first motor 12. The two second worms 13 are arranged one by one on the two rotating shafts of the first motor 12. The two second worm wheels 14 are fixedly mounted on the two first transmission rods 11 one by one. At the same time, the two second worm wheels 14 are meshed with the two second worms 13 one by one.

[0048] When the first motor 12 drives the second worm gear 14 to rotate through the second worm gear 13, the second worm gear 14 will drive the vertical shock-proof support rod 4 to rotate, and the rotating vertical shock-proof support rod 4 will rise or fall axially in the vertical shock-proof support tube 2, and then the shock-absorbing performance of the vertical shock-proof support leg 3 along the Z-axis direction is automatically controlled through the first spring 7 and the second spring 8, so as to automatically adapt to the shock-absorbing and anti-vibration needs of different vibration intensities and amplitudes.

[0049] The planar shockproof member includes a Y-axis shockproof member and an X-axis shockproof member, the Y-axis shockproof member is arranged on the power cabinet 1, and the X-axis shockproof member is arranged on the Y-axis shockproof member. The Y-axis shockproof member includes a Y-axis shockproof adjustment seat 15, a Y-axis shockproof adjustment member and a Y-axis shockproof force member, the Y-axis shockproof adjustment member is arranged on the vertical shockproof support sliding member and the Y-axis shockproof adjustment seat 15, and the Y-axis shockproof force member is arranged on the Y-axis shockproof adjustment seat 15.

[0050] The Y-axis anti-vibration adjustment seat 15 is in the shape of a rectangular groove, and limit baffles 30 are fixedly arranged in the grooves at both ends of the Y-axis anti-vibration adjustment seat 15. The Y-axis anti-vibration adjustment member includes an axial adjustment transmission rod 16, a first limit plate 17, a second limit plate 18, a limit transmission block 19, a third spring 20, a fourth spring 21, a third limit plate 22 and a fourth limit plate 23. One end of the axial adjustment transmission rod 16 rotates through the limit baffle 30, and the axis of the axial adjustment transmission rod 16 is parallel to the axis of the Y-axis anti-vibration adjustment seat 15. The first limit plate 17 is in the shape of an annular plate, and the first limit plate 17 is fixedly mounted on the axial adjustment transmission rod 16 on one side of the limit baffle 30, and a first thrust ball bearing is arranged between the first limit plate 17 and the limit baffle 30. The second limit plate 18 is in the shape of an annular plate, and the second limit plate 18 is fixedly mounted on the axial adjustment transmission rod 16 on the other side of the limit baffle 30, and a second thrust ball bearing is arranged between the second limit plate 18 and the limit baffle 30. The limit transmission block 19 is in the shape of a rectangular block, and the top surface of the limit transmission block 19 is fixedly arranged on the other end of the vertical anti-vibration support leg 3, and the limit transmission block 19 is slidably embedded in the Y-axial anti-vibration adjustment seat 15, and the sliding through hole on the limit transmission block 19 is slidably mounted on the axial adjustment transmission rod 16, so that the limit transmission block 19 can slide axially on the axial adjustment transmission rod 16. The first threaded hole on the third limit plate 22 is fitted on the first external thread on the outer wall of the other end of the axial adjustment transmission rod 16, and the second threaded hole on the fourth limit plate 23 is fitted on the second external thread on the outer wall of the other end of the axial adjustment transmission rod 16, and the second external thread rotates in the opposite direction to the first external thread, and the third limit plate 22 and the fourth limit plate 23 are respectively located on both sides of the limit transmission block 19. The third spring 20 is sleeved on the axial adjustment transmission rod 16 between the third limit plate 22 and the limit transmission block 19, and the fourth spring 21 is sleeved on the axial adjustment transmission rod 16 between the fourth limit plate 23 and the limit transmission block 19.

[0051] When the axial adjustment transmission rod 16 rotates, the third limit plate 22 and the fourth limit plate 23 are driven to move axially closer or farther away, and then the shock absorbing and anti-vibration effect of the limit transmission block 19 along the Y-axis direction is adjusted through the third spring 20 and the fourth spring 21.

[0052] There are two sets of Y-axial anti-vibration adjustment parts, which are symmetrically distributed at both ends of the Y-axial anti-vibration adjustment seat 15, and the two sets of Y-axial anti-vibration adjustment parts correspond to two of the vertical anti-vibration support legs 3 one by one.

[0053] The Y-axial anti-vibration force member includes a second motor 24, which is a dual-axis motor. The second motor 24 is fixedly arranged in the Y-axial anti-vibration adjustment seat 15, and one rotating shaft of the second motor 24 is fixedly connected to one end of the axial adjustment transmission rod 16, and the other rotating shaft of the second motor 24 is fixedly connected to one end of the axial adjustment transmission rod 16 of another set of the Y-axial anti-vibration adjustment member.

[0054] The Y-axis anti-vibration parts are provided with two sets, which are symmetrically distributed, and another set of the Y-axis anti-vibration parts is connected to the ends of the other two vertical anti-vibration support legs 3. The two sets of the Y-axis anti-vibration parts are used to respectively reduce vibration and prevent shock along the Y-axis direction for the four vertical anti-vibration support legs 3, so as to adjust the anti-vibration effect of the power box along the Y-axis direction.

[0055] The X-axis anti-vibration component includes an X-axis anti-vibration adjustment seat 25, an X-axis anti-vibration adjustment member 26 and an X-axis anti-vibration force member 27. The X-axis anti-vibration adjustment seat 25 is slidably arranged on the Y-axis anti-vibration adjustment seat 15. The X-axis anti-vibration adjustment member 26 and the X-axis anti-vibration force member 27 are both arranged on the X-axis anti-vibration adjustment seat 25. The X-axis anti-vibration adjustment seat 25 has the same structure as the Y-axis anti-vibration adjustment seat 15. The sliding pads at both ends of the Y-axis anti-vibration adjustment seat 15 are placed on the bottom surface of the same end groove of the two Y-axis anti-vibration adjustment seats 15, and the axis of the X-axis anti-vibration adjustment seat 25 is perpendicular to the axis of the Y-axis anti-vibration adjustment seat 15.

[0056] The X-axis anti-vibration adjustment member 26 has the same structure as the Y-axis anti-vibration adjustment member, and the top surface of the limit transmission block 19 of the X-axis anti-vibration adjustment member 26 is fixedly arranged on the bottom surface of the groove at one end of the Y-axis anti-vibration adjustment seat 15 to reduce the vibration of the Y-axis anti-vibration adjustment seat 15 along the X-axis direction. Two sets of the X-axis anti-vibration adjustment members 26 are symmetrically distributed in the grooves at both ends of the X-axis anti-vibration adjustment seat 25, and the limit transmission blocks 19 of the two sets of the X-axis anti-vibration adjustment members 26 are fixedly connected to the bottom surface of the same end groove of the two Y-axis anti-vibration adjustment seats 15. The X-axis anti-vibration force member 27 has the same structure as the Y-axis anti-vibration force member, and the X-axis anti-vibration force member 27 is respectively connected to the two sets of the X-axis anti-vibration adjustment members 26 to provide power.

[0057] Two sets of X-axis anti-vibration parts are provided, and the two sets of X-axis anti-vibration parts are symmetrically distributed on both ends of the Y-axis anti-vibration adjustment seat 15 to provide four-point shock-absorbing and anti-vibration support for the power cabinet 1 along the X-axis.

[0058] The ventilation, heat dissipation and dehumidification component includes a ventilation and heat dissipation fan 28, one end of which is vertically penetrated and arranged on the outer side of the bottom of the power cabinet 1, and the ventilation and heat dissipation fan 28 is connected with the exhaust hole 29 on the bottom of the power cabinet 1. The ventilation and heat dissipation fan 28 is used to discharge the temperature generated by the electrical components installed in the power cabinet 1 from the exhaust hole 29, and the exhausted hot air dehumidifies the bottom of the power cabinet 1 to prevent the bottom of the power cabinet 1 from rusting. Further, the power cabinet 1 is provided with an air inlet.

[0059] Although the embodiments of the present invention have been disclosed as above, they are not limited to the applications listed in the specification and the implementation modes, and they can be fully applied to various fields suitable for the present invention. For those familiar with the art, additional modifications can be easily implemented. Therefore, without departing from the general concept defined by the claims and the scope of equivalents, the present invention is not limited to the specific details and the illustrations shown and described herein.

Claims

1. A medium frequency power supply cabinet with shockproof performance, characterized in that: include: A vertical shockproof member is provided on the power cabinet to provide shock absorption and shockproof function along the Z axis; A planar shockproof member is arranged on the power supply cabinet, and the planar shockproof member includes a Y-axis shockproof member and an X-axis shockproof member. The Y-axis shockproof member provides a shock-absorbing and shock-proof function along the Y-axis direction on the power supply cabinet; the X-axis shockproof member is on the Y-axis shockproof member, and provides a shock-absorbing and shock-proof function along the X-axis direction for the power supply cabinet; The ventilation, heat dissipation and dehumidification component is arranged on the power cabinet, extracts the hot air in the power cabinet, and dehumidifies the bottom of the power cabinet with the extracted hot air.

2. The medium frequency power supply cabinet with shockproof performance according to claim 1 is characterized in that: The vertical shockproof component includes a vertical shockproof support component, a vertical shockproof adjustment transmission component and a vertical shockproof adjustment power component. The vertical shockproof support component and the vertical shockproof adjustment power component are both arranged on the power cabinet, the vertical shockproof adjustment transmission component is arranged on the vertical shockproof support component, and the vertical shockproof adjustment power component provides power for the connected vertical shockproof adjustment transmission component.

3. The medium frequency power supply cabinet with shockproof performance according to claim 2 is characterized in that: The vertical shockproof support member includes a vertical shockproof support sliding member and a vertical shockproof support transmission member, the vertical shockproof support sliding member is arranged on the power supply cabinet, and the vertical shockproof support transmission member is arranged on the vertical shockproof support sliding member; the vertical shockproof support sliding member includes a vertical shockproof support tube and a vertical shockproof support leg, the vertical shockproof support tube is an internally threaded tube, the outer wall of the vertical shockproof support tube is fixedly arranged on the inner wall of the corner of the power supply cabinet, and one end of the vertical shockproof support leg passes through the bottom surface of the power supply cabinet and then axially slides and is embedded in one end of the vertical shockproof support tube.

4. The medium frequency power supply cabinet with shockproof performance according to claim 3 is characterized in that: The vertical shockproof support transmission member includes a vertical shockproof support rod, a vertical support ring, a vertical support plate, a first spring and a second spring, the vertical shockproof support rod is a threaded rod, one end of the vertical shockproof support rod passes through the top surface of the power supply cabinet and is fitted in the other end of the vertical shockproof support tube, the vertical support ring is fixedly sleeved on the vertical shockproof support leg, and the vertical support ring is axially slidably fitted in the vertical shockproof support tube; the vertical support plate is fixedly embedded in one end of the vertical shockproof support tube, and the inner ring of the vertical support plate is slidably sleeved outside the vertical shockproof support leg; the first spring is sleeved outside the vertical shockproof support leg between the vertical support ring and the vertical support plate, and the second spring is sleeved outside the vertical shockproof support leg between the vertical support ring and one end face of the vertical shockproof support rod; four sets of vertical shockproof support members are arranged one by one at the four corners of the power supply cabinet.

5. The medium frequency power supply cabinet with shockproof performance according to claim 4 is characterized in that: The vertical shockproof adjustment transmission component includes a first worm wheel, a first worm and a first transmission rod. The first worm wheel is rotatably mounted on the other end of the vertical shockproof support rod through the internal thread of its inner ring, and the sliding block on the inner ring of the first worm wheel cooperates with the sliding groove on the side wall of the other end of the vertical shockproof support rod; the two first worm wheels correspond to the two vertical shockproof support rods one by one, and the two first worm gears are meshed with the two first worm wheels one by one; one end of the first transmission rod is connected to one of the first worm gears, and the other end of the first transmission rod is connected to another of the first worm gears; the vertical shockproof adjustment transmission components are provided with two sets, and another set of the vertical shockproof adjustment transmission components is correspondingly connected to the vertical shockproof support rods of the remaining two sets of the vertical shockproof support components.

6. The medium frequency power supply cabinet with shockproof performance according to any one of claims 3 to 5, characterized in that: The Y-axial anti-vibration component includes a Y-axial anti-vibration adjustment seat, a Y-axial anti-vibration adjustment component and a Y-axial anti-vibration force component. The Y-axial anti-vibration adjustment component is arranged on the vertical anti-vibration support sliding component and the Y-axial anti-vibration adjustment seat. The Y-axial anti-vibration force component is arranged on the Y-axial anti-vibration adjustment seat, and the Y-axial anti-vibration force component provides power for the connected Y-axial anti-vibration adjustment component.

7. The medium frequency power supply cabinet with shockproof performance according to claim 6, characterized in that: Limit baffles are fixedly arranged in the grooves at both ends of the Y-axial shockproof adjustment seat; the Y-axial shockproof adjustment member comprises an axial adjustment transmission rod, a first limit plate, a second limit plate, a limit transmission block, a third spring, a fourth spring, a third limit plate and a fourth limit plate, one end of the axial adjustment transmission rod rotates and passes through the limit baffle, the first limit plate is fixedly sleeved on the axial adjustment transmission rod on one side of the limit baffle, and the second limit plate is fixedly sleeved on the axial adjustment transmission rod on the other side of the limit baffle; the top surface of the limit transmission block is fixedly arranged on the other end of the vertical shockproof support leg, and the limit transmission block is slidably embedded in the Y-axial shockproof adjustment seat, and the sliding passage on the limit transmission block The hole sliding sleeve is mounted on the axial adjustment transmission rod; the first threaded hole on the third limit plate is matched with the first external thread on the outer wall of the other end of the axial adjustment transmission rod, and the second threaded hole on the fourth limit plate is matched with the second external thread on the outer wall of the other end of the axial adjustment transmission rod; the third spring is mounted on the axial adjustment transmission rod between the third limit plate and the limit transmission block, and the fourth spring is mounted on the axial adjustment transmission rod between the fourth limit plate and the limit transmission block; two sets of Y-axial shockproof adjustment parts are symmetrically distributed at both ends of the Y-axial shockproof adjustment seat, and the two sets of Y-axial shockproof adjustment parts correspond one by one to two of the vertical shockproof support legs.

8. The medium frequency power supply cabinet with shockproof performance according to claim 7, characterized in that: The Y-axis anti-vibration parts are provided in two sets, the two sets of the Y-axis anti-vibration parts are symmetrically distributed, and the other set of the Y-axis anti-vibration parts is connected to the ends of the other two vertical anti-vibration support legs.

9. The medium frequency power supply cabinet with shockproof performance according to claim 8, characterized in that: The X-axis anti-vibration component comprises an X-axis anti-vibration adjustment seat, an X-axis anti-vibration adjustment member and an X-axis anti-vibration force member. The X-axis anti-vibration adjustment seat has the same structure as the Y-axis anti-vibration adjustment seat. The sliding pads at both ends of the Y-axis anti-vibration adjustment seat are on the bottom surface of the same end groove of the two Y-axis anti-vibration adjustment seats. The X-axis anti-vibration adjustment member and the X-axis anti-vibration force member are both arranged on the X-axis anti-vibration adjustment seat. The X-axis anti-vibration adjustment member has the same structure as the Y-axis anti-vibration adjustment member, and the top surface of the limit transmission block of the X-axis anti-vibration adjustment member is fixedly provided The Y-axis anti-vibration adjustment seat is arranged on the bottom surface of one end groove of the Y-axis anti-vibration adjustment seat; two sets of X-axis anti-vibration adjustment parts are symmetrically distributed in the grooves at both ends of the X-axis anti-vibration adjustment seat, and the limiting transmission blocks of the two sets of X-axis anti-vibration adjustment parts are fixedly connected to the bottom surface of the same end groove of the two Y-axis anti-vibration adjustment seats; the X-axis anti-vibration force piece has the same structure as the Y-axis anti-vibration force piece, and the X-axis anti-vibration force piece is respectively connected to the two sets of X-axis anti-vibration adjustment parts to provide power; the two sets of X-axis anti-vibration parts are symmetrically distributed on both ends of the Y-axis anti-vibration adjustment seat.

10. The medium frequency power supply cabinet with shockproof performance according to claim 9, characterized in that: The ventilation, heat dissipation and dehumidification component includes a ventilation and heat dissipation fan, a port of which is vertically penetrated and arranged on the bottom surface of the power supply cabinet. The ventilation and heat dissipation fan is used to discharge the temperature generated by the electrical components installed in the power supply cabinet, and the discharged hot air dehumidifies the bottom of the power supply cabinet.

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