Full-multiple anti-seismic device capable of effectively absorbing vibration in vertical and horizontal directions, and full anti-seismic device comprising full-multiple anti-seismic device

Abstract

The invention provides a full-multiple anti-seismic device capable of effectively absorbing vibration in the vertical and horizontal directions, a full-multiple anti-seismic device comprising the full-multiple anti-seismic device, a sliding plate which reduces shaking of a distribution board caused by vibration, enables the distribution board to be stably supported, and is combined to the lower portion of the distribution board through a fixing tool under horizontal impact. During sliding, the fluid flows to absorb impact; when the sliding plate is connected to the lower part of the distribution board through the fixing tool under the condition of receiving the anti-seismic device, the sliding plate is penetrated through the fixing tool so as to be connected to a hatch base of the anti-seismic device; a first spring member which is formed in a manner of being tangent to the outer peripheral surface of the slide plate, elastically restricts the flow range of the slide plate, continuously forms valley portions at certain intervals, elastically deforms into an unfolded state or a bent state under the impact on the distribution board, and forms a height capable of covering the height of the whole slide plate in order to restrict the elastic flow and the flow range of the slide plate; and the plurality of bearings are connected with the bottom surface of the sliding plate, so that the sliding flow of the sliding plate is stable.

Description

Technical Field

[0001] This invention relates to an anti-vibration device for hydroponics and an anti-vibration power distribution device including the hydroponics system.

[0002] This invention is applicable to high-voltage switchboards, low-voltage switchboards, MCC panels, distribution panels, etc. Background Technology

[0003] Typically, a hydroponic system is a device used to monitor, control, and protect electrical systems. It refers to a collection of unit machines, supporting structures, and the wires connecting them, with built-in equipment to distribute power to where it is intended to be used, or equipped with a panel to control these devices.

[0004] External factors such as crustal movement or explosions can cause vibration or impact to damage the internal electrical equipment, wiring, and protective relays of the entire control panel. The resulting power failure may lead to power outages or fires.

[0005] Due to the recent frequent natural disasters such as earthquakes, typhoons, and tsunamis, building collapses have occurred, resulting in increasing economic losses. Therefore, ensuring the safety of buildings is of paramount importance. Even in the case of buildings with hydroponics systems, seismic design standards are gradually being strengthened in order to minimize power outages and economic losses caused by damage.

[0006] On the other hand, when the earthquake intensity is below a certain level, while the building itself may be healthy due to vibration, various electrical installations or items inside may be damaged by toppling or colliding with each other. In particular, medium and large-sized electrical installations such as distribution panels, composed of control circuits, components, or switches susceptible to external vibration, have very fragile mechanical structures. Therefore, to reduce the risk of building damage due to vibration, especially for medium and large-sized electrical equipment, it is necessary to design earthquake-resistant structures.

[0007] However, even with earthquake-resistant features, earthquake-resistant designs have not been implemented to account for ground tilting caused by earthquakes. If an earthquake with ground tilting occurs, the effectiveness of the earthquake-resistant design will be greatly reduced, and there is a problem that it cannot prevent the damage caused by the earthquake.

[0008] Korean Patent Registration No. 10-2305497 describes a storage cylinder with multiple ball bearings on its mounting surface. Above the ball bearings is a sliding plate component that allows horizontal movement within the permissible area of ​​the storage cylinder. Dust-proof springs are mounted on the sliding plate component. A surface array shaft component, allowing horizontal tolerance fluctuations in the area array, is placed at the dust-proof free end within the inner chamber of the storage cylinder. A dust-proof spring for the storage cylinder is formed by an upper telescopic spring and a horizontally tolerant telescopic tube shaft. A shock-absorbing cylinder provides cushioning. A piston component allows for relative vertical and horizontal movement of the storage cylinder. A spring-adjusting bolt, used to limit the working distance of the piston assembly and adjust the pressure of the anti-vibration spring, passes through the tolerance shaft hole of the piston assembly. The bolt connects to the screw hole of the mounting component of the housing cylinder. The mounting component has a circular area receiving groove to accommodate the horizontal sliding movement of the sliding plate assembly. The circular area receiving groove is characterized by forming a concentric array of ball bearings to fix the ball bearings in the correct position, and generating multiple internal forces several times greater within the entire receiving groove to prevent seismic forces from forming on the entire housing cylinder. This maintains several times the usability and stability even during an earthquake.

[0009] The Korean Patent Registration No. 10-1757706 describes a device consisting of an outer shell with a circular connection hole in the center and an electrical device inside the outer shell. The device is mounted on the outer shell and on a distribution panel equipped with a shock-absorbing device. The shock-absorbing device is mounted on the connection hole. Multiple connecting grooves are formed on the outer edge, and the inner side of each groove forms a spherical "gravity body" with a connecting strip. A Y-shaped component, once equipped with hooks, connects to a connecting rod. The rod end is connected to multiple buffer springs, allowing it to attach to the inner side of the outer shell. A support is attached to the lower side of the outer shell, supporting it. A hemispherical mounting groove is formed in the center of the upper surface to hold the lower part of the gravity body. The device also connects the outer shell and the support, and... A pair of connectors are connected to the bottom surface and the top surface of the bracket, and multiple elastic connectors with compression springs are connected between the pair of connectors. Regarding the distribution panel with anti-seismic device, in terms of the distribution panel shell, a gravity body installed in the center controls the center of gravity of the distribution panel. Multiple buffer springs installed inside the shell are combined with the gravity body to buffer the flow of the gravity body under earthquake and impact. The shell and the bracket are connected by multiple elastic connectors to buffer the vertical flow of the distribution panel. It can not only reduce vibration, but also reduce vibration inside and outside the building, and protect the electrical equipment installed inside the building before and after the earthquake, preventing machine damage, failure and malfunction, and preventing property loss.

[0010] Korean Patent Registration No. 10-2306273 describes a main body with open upper and lower planes and a through hole formed on one side at a certain angle. The upper plate has a downwardly curved, protruding guide portion that covers the open upper surface of the main body, giving the lower surface a certain diameter. The lower plate covers the open bottom surface of the main body and has an upwardly curved, protruding groove guide portion that gives the upper surface a certain diameter. A sliding unit, including a rod end fixed to the outside of the main body through the through hole, is first and secondly positioned between the convex and concave guide rods. The convex and concave guide rods are connected by upper and lower guide rods of the same height, and the upper and lower guide rods of the guide rods exhibit upper and lower guide rod movement characteristics. Multiple anti-seismic devices are arranged and installed on the surface. When an earthquake or other vibration occurs through these anti-seismic devices, the vibration amplitude transmitted from the first anti-seismic device to the entire hydroponics system will be reduced compared to the amplitude transmitted from the ground. As a result, excessive vibration will be directly transmitted to the entire hydroponics system, preventing damage to the internal components. The upper and lower sides of the first and second ball bearing casting machines are equipped with convex and concave guide parts, so that the movement of the first and second ball bearing casting machines maintains the same height interval, thereby structurally preventing slippage and excessive vertical movement.

[0011] Existing technical documents

[0012] Patent documents

[0013] (Patent Document 0001) Republic of Korea Patent Registration No. 10-2305497 (Registered on September 16, 2021, Title: Full-weight earthquake resistance and earthquake-resistant device)

[0014] (Patent Document 0002) Republic of Korea Patent Registration No. 10-1757706 (Registered on July 7, 2017, Title: Distribution Panel Equipped with Anti-vibration Device)

[0015] (Patent Document 0003) Republic of Korea Patent Registration No. 10-2306273 (Registered on September 23, 2021, Title: Hydroponic System Equipped with Anti-vibration Device (High-Pressure Semi-Hydropower, Low-Pressure Semi-Hydropower, Motor-Controlled Semi-Hydropower, Electric-Distributed Semi-Hydropower) Summary of the Invention

[0016] The problem that the invention aims to solve

[0017] The purpose of this invention is to reduce the swaying caused by vibration and enable it to stably support the hydroponic system. By combining the hatch base, sliding plate, bearing, and first spring component, an anti-vibration device for the hydroponic system is provided to effectively absorb horizontal impact (vibration).

[0018] Another object of the present invention is to provide a multi-functional shock-absorbing device that effectively absorbs vertical impact (vibration) through a second spring member and bolts on the second spring member.

[0019] The technical issues of this invention are not limited to those mentioned above. Other unmentioned technical issues can be clearly understood by the owner from the following description.

[0020] means for solving problems

[0021] To achieve the aforementioned objective, the multi-fold overall seismic resisting device of the present invention includes:

[0022] In the event of a horizontal impact, a sliding plate connected to the bottom of the distribution panel is secured by a fixing tool to absorb the impact as the sliding plate moves.

[0023] When the anti-seismic device is accepted, the sliding plate is connected to the lower part of the distribution panel by means of the fixing tool, and the fixing tool is used to penetrate it, thereby connecting it to the hatch base of the anti-seismic device;

[0024] The first spring component is formed tangentially to the outer peripheral surface of the skateboard, elastically restricting the flow range of the skateboard and continuously forming valleys within a certain interval. Under the impact of the distribution panel, it elastically deforms into an unfolded state or a bent state, forming a height that can cover the entire height of the skateboard in order to restrict the elastic flow and flow range of the skateboard.

[0025] Multiple bearings are connected to the bottom surface of the slide plate, making the sliding flow of the slide plate smooth;

[0026] A certain space is formed to accommodate the plurality of bearings, and a certain space is formed to support the bearing housing of the first spring component;

[0027] The slide plate, the first spring, multiple bearings, and bearing housings are all housed within the upper part of the open body;

[0028] The multiple second spring members formed between the main body and the lower plate absorb the impact by compression when a vertical impact is applied to the distribution panel;

[0029] An overlapping member that connects the second spring member between the main body and the lower plate; and

[0030] When a vertical impact is applied to the distribution panel, the lower plate supporting the second spring absorbs the impact when the second spring is compressed.

[0031] In this invention, while ensuring that the lower part of the distribution panel is connected to the slide plate, the upper part of the body is covered to prevent the slide plate from detaching from the outside, while the rest is open.

[0032] In this invention, the second spring component is inserted into the groove formed on the lower surface of the main body, and forms a groove along the central axis, so that it penetrates the groove formed on the lower plate surface.

[0033] In this invention, the head of the Tapping component penetrates downward through the lower plate and hangs on the tripping stone of the lower plate to maintain the fixed state between the body and the lower plate.

[0034] In this invention, multiple bearings are used to enable the slide plate to slide in a stable state, and the diameter formed by the multiple bearings is larger than the diameter of the slide plate.

[0035] Invention Effects

[0036] According to the present invention, the integrated anti-vibration device has a sliding plate connected to the lower part of the distribution panel by a fixing tool, so that the sliding plate can flow on the bearing. However, a first spring member is provided around the bearing, so that the flow is controlled by the elastic force of the first spring member. The sliding plate flows smoothly on the bearing, which can not only absorb horizontal impact (vibration), but also further absorb it through the elastic force of the first spring member surrounding the bearing.

[0037] In addition, the fixing tool connects the slide to the lower part of the distribution panel via the Channell base, which can further restrict the movement of the distribution panel while keeping the shock-resistant device in a sturdy state.

[0038] In addition, the first spring component can act as a damper, allowing the slide to flow elastically only within the range specified by the first spring component to absorb horizontal impacts.

[0039] In addition, the skateboard, the first spring, the bearing, and the bearing housing can be configured to be housed within a body that forms a certain space, so that the body can also absorb impact while restricting the skateboard's movement range.

[0040] In addition, it can absorb vertical impacts (vibrations) and tilting impacts caused by the elastic force of the second spring component placed between the bearing housing and the base plate.

[0041] In addition, by striking the second spring component formed between the main body and the lower plate with the striking component, the second spring component can be kept in a firm state, effectively absorbing vertical impacts (vibrations). Attached Figure Description

[0042] Figure 1 This is a state diagram of the installation of an anti-vibration device for hydroponics according to an embodiment of the present invention.

[0043] Figure 2 yes Figure 1 Detailed drawing of the dotted line portion.

[0044] Figure 3 This is a cross-sectional view of the hatch base.

[0045] Figure 4 This is a structural diagram of the overall earthquake-resistant device for hydroponics.

[0046] Figure 5 yes Figure 4 Section B of the diagram.

[0047] Figure 6 This is a longitudinal section view of the second spring component.

[0048] Figure 7 This is a structural diagram of the slide component and the first spring component.

[0049] Figure 8 The diagram shows the structure of the bearing and bearing housing.

[0050] Figure 9 This is an example diagram illustrating the action of a switchboard when subjected to a horizontal impact.

[0051] Figure 10 The diagram shows an example of the action of a switchboard when subjected to a vertical impact.

[0052] Figure 11 The diagram shows an example of the action when the distribution panel is tilted diagonally.

[0053] The drawings illustrate specific embodiments of the invention, which are described in more detail below. These drawings are not intended to limit the scope of the invention in any way, but are provided to enable those skilled in the art to understand the concept of the invention by referring to particular embodiments.

[0054] Explanation of reference numerals in the attached figures

[0055] 1: Distribution panel enclosure; 10: Seismic protection device

[0056] 100: Main body of the seismic resisting device; 110: Fixing tools

[0057] 130: Skateboard 140: First Spring

[0058] 145: Bending section; 150: Bearing

[0059] 160: Bearing housing; 165: Bearing housing groove

[0060] 170: Second spring component; 180: Lower plate

[0061] 190: Tapping the component 191: Tapping the head of the component Detailed Implementation

[0062] This invention can be modified in many ways and can take many forms. Specific implementation examples will be shown in the figures and described in detail herein.

[0063] However, this is not intended to limit the invention to a specific form of initiation, but should be understood to include all modifications, equivalents or substitutions within the scope of the inventive concept and technology.

[0064] The terminology used in this application is for illustrative purposes only and is not intended to limit the invention. Singular expressions include plural expressions unless the context clearly distinguishes them.

[0065] Unless otherwise defined, all terms used herein, including technical or scientific terms, have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains.

[0066] Terms defined in commonly used dictionaries should be interpreted as having a meaning consistent with the meaning in the context of the relevant art, and should not be interpreted as having an ideal or overly formal meaning unless explicitly defined in this application.

[0067] The following is a detailed description with reference to the accompanying drawings.

[0068] Figure 1 This is a state diagram showing the installation of several times the general seismic resistance device according to an embodiment of the present invention. Figure 2 yes Figure 1 Detailed diagram of the dashed line portion. Figure 3 This is a cross-sectional view of the hatch base. Figure 4 This is a structural diagram of a general-purpose earthquake-resistant device according to an embodiment of the present invention. Figure 5 yes Figure 4 Section B of the diagram. Figure 6 This is a longitudinal section view of the second spring component. Figure 7 This is a structural diagram of the sliding component and the first spring component. Figure 8 This is a structural diagram of the bearing and bearing housing. Figure 9 This is an example diagram illustrating the action of a switchboard when subjected to a horizontal impact. Figure 10 This is an example diagram illustrating the action of a switchboard when subjected to a vertical impact. Figure 11 This is an example diagram illustrating the action of the distribution panel when it tilts diagonally.

[0069] like Figure 1 As shown, the hydroponic overall anti-vibration device 10 of the present invention is fixed to the lower part of the distribution panel by a fixing tool 110, and the fixing tool 110 is fixed to the lower part of the distribution panel by a hatch base 20 covering the anti-vibration device 10.

[0070] These anti-seismic devices can be installed under the distribution panel, covering the entire distribution panel floor, or they can be installed separately on each side.

[0071] like Figure 2 and Figure 3 As shown, the seismic device 10 is fixed to the lower part of the distribution panel through the through hole 21 formed in the hatch base 20 by the fixing tool 110. At this time, the hatch base 20 is in an open form, and only the lower surface can accommodate the seismic device 10, while the other surfaces can be in a closed form. However, it is not necessarily limited to this form.

[0072] With this configuration, the anti-vibration device 10 is securely mounted on the lower part of the distribution panel via the hatch base 20, effectively reducing vibration.

[0073] As another embodiment, the through hole 21 formed on the hatch base 20 can be slightly larger than the diameter of the fixing tool 110 in order to provide a range of motion for the fixing tool 110 and the slide plate 130 when the distribution panel is subjected to a horizontal impact.

[0074] At this time, the flow range of the slide plate 130 can form a gap between the outer peripheral surface of the main body 100 and the inner peripheral surface of the hatch base 20, thereby forming a gap between the outer peripheral surface of the main body 100 and the inner peripheral surface of the hatch base 20.

[0075] If the hatch base 20 is configured, when a horizontal impact is applied, the anti-vibration device 10 is firmly installed under the switchboard, and the slide plate 130 will flow to absorb the impact; if an excessive horizontal impact is applied, the fixing tool 110 and the slide plate 130 will also flow within the flow range to absorb the impact. Even if the fuselage 100 flows, it can only move within the range limited by the hatch base 20, thus preventing excessive movement of the switchboard.

[0076] like Figure 3 As shown, the hydroponic overall anti-vibration device 10 can be composed of a sliding plate 130, a first spring 140, a bearing 150, a bearing housing 160, a second spring 170, and a bolt 190.

[0077] When the distribution panel is subjected to a horizontal impact, the sliding plate 130 is linked with the distribution panel 1 via the fixing tool 110 to absorb the horizontal impact. Its outer circumference is surrounded by the first spring member 140. Therefore, while the horizontal flow is restricted by the first spring member 140, elastic flow can be achieved.

[0078] The slide plate 130 can also absorb the impact by flowing smoothly through the rotational motion of the bearing 150 during horizontal impacts, because the external ground is in contact with the bearing 150.

[0079] The first spring member 140 is composed of a portion of the bottom surface contacting the upper surface of the bearing housing 160 and surrounding the outer peripheral surface of the slide plate 130, which makes the flow of the slide plate 130 elastic, while restricting the flow range within the space formed by the first spring member 140.

[0080] The first spring member 140 can be a leaf spring that elastically deforms into an unfolded or bent state upon impact from the distribution panel. That is, the bent portion 145 is continuously formed at certain intervals, with portions that contact the outer peripheral surface of the slide plate 130 and portions that do not contact and form a certain space alternating. Therefore, the bent portion 145 can exert elastic force within the elastic range applicable to the first spring member 140 as a whole.

[0081] The first spring member 140 can be matched with the shape of the slide plate 130 to form a closed circular shape of the slide plate 130.

[0082] The slide plate 130 and the first spring member 140 are primarily configured for effective handling of horizontal impacts. Horizontal impacts are not necessarily applied at a specific angle in all directions, but rather randomly. Therefore, for all these situations, it is necessary to form the slide plate 130 and the first spring member 140 into a circle to absorb the impact. That is, it can effectively absorb the impact regardless of which direction a 360° impact is applied.

[0083] In addition, if the shape of the slide plate 130 changes, the overall shape of the first spring member 140 should also change accordingly.

[0084] The outer peripheral surface of the bearing 150 is tangent to the outer bottom surface of the slide plate 130. Multiple bearings are preferably formed at the four corners of the bearing housing 160. With close contact with the bottom surface of the slide plate 130, the load distribution of the distribution panel is uniform, and irregular vibration of the distribution panel can be prevented during horizontal impact.

[0085] The bearing 150 can also be configured to receive the bearing in a one-to-one manner on multiple grooves 165 formed at four points on the bearing housing 160, so that the bottom surface of the slide plate 140 that contacts the bearing 150 avoids contacting the bearing housing 160, thereby enabling the free flow of the slide plate 140.

[0086] The bearing housing 160 has a certain height to accommodate the bearing 150. When the bearing 150 is accommodated in the groove 165, the first spring member 140 is positioned around the bearing 150 at the upper edge.

[0087] The size of the groove 165 formed on the bearing housing 160 is preferably almost the same as that of the bearing 150. That is, if the sizes are exactly the same, it will hinder the rotation of the bearing 150 in the groove 165, resulting in uneven flow of the slide plate 130. If the size of the groove 165 is too large than that of the bearing 150, the flow of the slide plate 130 will also be excessive as the flow range of the bearing 150 increases. Therefore, the sizes of the groove 165 and the bearing 150 are designed with this in mind.

[0088] The groove 165 formed on the bearing housing 160 is as follows Figure 8 As shown, it is best to form the bearing 150 at a position where it can fully cover the slide plate 130, so that the slide plate 130 can slide stably on the bearing.

[0089] As another embodiment, the bearing 150 and the bearing housing 160 may be formed of an elastic material.

[0090] As another embodiment, an elastic tool can be separately assembled at the lower part of the bearing 150.

[0091] With this configuration, when the distribution panel is subjected to a vertical impact, it can absorb not only the impact of the second spring 170, but also the impact of the bearing 150 and the bearing housing 160.

[0092] In addition, the slide plate 130, the first spring 140, the bearing 150, and the bearing housing 160 are installed in the body 100, which can accommodate all these sizes.

[0093] The upper part of the main body 100 covers part of the perimeter of the slide plate 130, while the remaining part forms an open structure, connecting the upper plate 110 and the slide plate 130, while preventing the slide plate 130 from detaching from the outside.

[0094] Therefore, when the distribution panel is subjected to a horizontal impact, the slide plate 130 connected to the upper plate 110 will flow. However, due to the rotational movement of the bearing 150, the slide plate 130 will flow smoothly, and the first spring member 140 will flow elastically. Since the first spring member 140 is built into the main body 100, the main body 100 will also significantly restrict the flow range of the slide plate 130.

[0095] As another embodiment, a plurality of through holes of a certain diameter at certain intervals can be formed on the main body 100, and the continuously formed curved portion 145 on the first spring member 140 can be connected to the groove of the main body 100, but without protruding outward through the groove. The groove can also be coated with a material that can exert elasticity.

[0096] With this configuration, when a horizontal impact is applied, the slide plate 130 flows smoothly through the rotational motion of the bearing 150, absorbing the impact. If a horizontal impact exceeding the elastic force of the first spring member 140 is applied, the bent portion 145 of the first spring member 140 protrudes slightly outward through the groove of the body 100, absorbing the impact. At this time, the elastic material coated on the groove can reduce the impact on the groove.

[0097] In other words, if a strong horizontal impact is applied, as the flow of the slide plate 130 is restricted to the outside by the first spring member 140, the impact on the first spring member 140 of the slide plate 130 will increase during the impact absorption process, which may cause damage to the first spring member 140 and other components or the distribution panel, or cause the distribution panel to tilt. Therefore, this system can effectively cope with this situation even if the impact amount is large.

[0098] The second spring member 170 is composed of multiple longitudinal components between the outer bottom surface of the main body 100 and the lower plate 180, and can elastically cope with vertical impacts and tilting impacts transmitted from the main body 100.

[0099] The second spring component 170 is inserted into the groove formed on the lower surface of the main body 100 and tapped by passing through the groove formed on the lower plate 180. The tapping component 190 is inserted into the center along the central axis. On the drawing, the upper part of the tapping component 190 is inserted into the groove of the main body 100 to form a groove of a certain depth, and the lower tapping head component 191 forms a through groove 181 in the groove of the lower plate 180.

[0100] With this configuration, the switchboard can be held firmly by the lap joint 190 under the influence of a vertical impact, thereby minimizing the compression of the second spring member 170.

[0101] As another embodiment, in order to move the head 191 of the tapping member 190 downwards slightly, a small boat-like movement may be formed in the groove of the lower plate 180. In this case, if the switchboard is impacted vertically, the hatch base 20 and the fuselage 100 are subjected to downward pressure, the second spring member 170 is compressed, and the head 191 of the tapping member 190 moves downwards by a certain amount, thereby absorbing the impact.

[0102] Subsequently, if the vertical impact is released, the head 191 of the overlapping piece 190, which has moved to a certain amount at the bottom, will return to its original position, but will remain in place because the stumbling block 181 of the lower plate 180 prevents further upward movement.

[0103] The lower plate 180 is fixed to the ground by means of a second spring member 170 between itself and the main body 100, such as by means of anchor bolts.

[0104] The operation of the anti-seismic device of the present invention, as described above, is explained.

[0105] Reference Figure 9 This is a name given to the action of applying a horizontal impact to the switchboard.

[0106] If a horizontal impact is applied to the front, back, left, or right of the distribution panel, the slide plate 130 will move in the direction of the impact.

[0107] At this time, the first spring member 140 continuously forms a plurality of curved portions 145 along its entire circumference. If a horizontal impact is applied, it will elastically deform in an unfolded or bent state to absorb the impact.

[0108] In addition, since the first spring member 140 surrounding the slide plate 130 is housed in the fuselage 100, the flow range of the first spring member 140 is restricted by the first spring member 140, restricted by the fuselage 100, and prevented from excessive flow of the distribution plate by the hatch base 20 while elastically flowing the slide plate 130.

[0109] In addition, as mentioned above, if the distribution panel is subjected to an impact in a random (diagonal) direction, although not shown in the figure, the slide plate 130 is elastically absorbing the impact by the circular first spring member 140, and can effectively absorb the impact regardless of which direction the impact is in (360°).

[0110] Reference Figure 10 This is a name given to the action of applying a vertical impact to the switchboard.

[0111] If the entire distribution panel is subjected to a vertical impact, the main body 100 will not tilt, but the second spring member 170 formed between the main body 100 and the lower plate 180 will be compressed, thereby absorbing the impact.

[0112] At this time, the slight horizontal vibration that may be generated by the vertical impact will cause the slide plate 130 to flow gently and be absorbed under the action of the rotational motion of the bearing 150 and the elastic force of the first spring 140, and thus the impact will be absorbed by the elastic force of the second spring 170.

[0113] As another embodiment, if the bearing 150 and the bearing housing 160 are formed of an elastic material, if a vertical impact is applied that can be covered by the elastic force of the bearing 150 and the bearing housing 160, the impact can be adequately absorbed even without the elastic action of the second spring 170.

[0114] However, if the applied vertical impact exceeds the elastic force of the bearing 150 and the bearing housing 160, the bearing 150 and the bearing housing 160 will perform primary shock absorption, and the second spring 170 will perform secondary shock absorption, thereby achieving more effective vertical shock absorption.

[0115] Furthermore, since the buckle member 190 overlaps with the second spring member 170, the second spring member 170 can absorb impacts in a robust state.

[0116] Reference Figure 11 Explain the action of the distribution panel when it tilts diagonally.

[0117] If the distribution panel is tilted diagonally, the load on the distribution panel will concentrate in the direction of the tilt. Therefore, the second spring member 170 formed in that direction will be supported by the marked bolt 190 and thus compressed to absorb the impact.

[0118] At the same time, as the distribution panel tilts, the body 100 will also tilt, and the slide plate 130 will flow in a gentle tilting direction as the bearing 150 rotates. However, it will be elastically supported by the elastic force of the first spring 140, the second spring 100, and the third spring 20, which will restrict the flow.

[0119] In other words, unless the switchboard is tilted to the point of complete conductivity, the hatch base 20, fuselage 100, and first spring member 140 restrict the flow range of the slide plate 130, causing the switchboard to stop moving, and the second spring member 170 exerts secondary elastic force to absorb the impact.

[0120] As described above, the preferred embodiments of the invention have been illustrated in the detailed description of the invention, but this indicates the best embodiment and is not intended to limit the invention. Furthermore, anyone skilled in the art to which this invention pertains can make various modifications and imitations without departing from the spirit and concept of the invention.

Claims

1. A full-multiple-fold earthquake-resistant device, characterized in that, The full-multiple seismic resistance device includes: In the event of a horizontal impact, a sliding plate connected to the bottom of the distribution panel is secured by a fixing tool to absorb the impact as the sliding plate moves. When the anti-seismic device is accepted, the sliding plate is connected to the lower part of the distribution panel by means of the fixing tool, and the fixing tool is used to penetrate it, thereby connecting it to the hatch base of the anti-seismic device; The first spring component is formed tangentially to the outer peripheral surface of the skateboard, elastically restricting the flow range of the skateboard and continuously forming valleys within a certain interval. Under the impact of the distribution panel, it elastically deforms into an unfolded state or a bent state, forming a height that can cover the entire height of the skateboard in order to restrict the elastic flow and flow range of the skateboard. Multiple bearings are connected to the bottom surface of the slide plate, making the sliding flow of the slide plate smooth; A certain space is formed to accommodate the plurality of bearings, and a certain space is formed to support the bearing housing of the first spring component; The slide plate, the first spring, multiple bearings, and bearing housings are all housed within the upper part of the open body; The multiple second spring members formed between the main body and the lower plate absorb the impact by compression when a vertical impact is applied to the distribution panel; An overlapping member that connects the second spring member between the main body and the lower plate; and When a vertical impact is applied to the distribution panel, the lower plate supporting the second spring absorbs the impact when the second spring is compressed.

2. The full-multiple-fold earthquake-resistant device according to claim 1, characterized in that, The upper part of the body is where the lower part of the power distribution panel is combined with the slide plate. To prevent the slide plate from detaching from the outside, part of the slide plate is covered, while the rest is open.

3. The full-multiple-fold earthquake-resistant device according to claim 1, characterized in that, The second spring component is inserted into the groove formed on the lower surface of the main body and tapped along the central axis in the form of penetrating the groove formed on the lower plate surface. The tapping component is located at the center.

4. The full-multiple-fold earthquake-resistant device according to claim 3, characterized in that, The head of the marking component extends downward through the lower plate and is suspended on a tripping stone on the lower plate to maintain the fixed state between the body and the lower plate.

5. The full-multiple-fold earthquake-resistant device according to claim 1, characterized in that, The multiple bearings are designed to allow the slide plate to slide in a stable state, and the diameter formed by the multiple bearings is larger than the diameter of the slide plate.

6. A fully earthquake-resistant device, characterized in that, The fully earthquake-resistant device includes the fully multiplied earthquake-resistant device as described in any one of claims 1 to 5.

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