A flexible protection mechanism and an anti-seismic reactor

Abstract

This invention relates to an anti-vibration reactor, comprising: a fixed plate fixedly mounted on a base and a horizontal plate fixedly mounted on the fixed plate and parallel to the base; an anti-vibration mechanism movably mounted on the horizontal plate for fixing the reactor placed on a support plate; and an adjustment mechanism movably mounted on the horizontal plate and connected to the anti-vibration mechanism. The adjustment mechanism drives the anti-vibration mechanism to move, thereby separating the anti-vibration mechanism from the reactor. In a coordinated state, the adjustment mechanism and the anti-vibration mechanism are in a separated state. At this point, manual driving of the adjustment mechanism separates it from the anti-vibration mechanism. Under the action of the anti-vibration mechanism, the anti-vibration mechanism moves to a position where it contacts the reactor, thereby fixing the reactor. The adjustment mechanism then stops moving.

Description

Technical Field

[0001] This invention relates to the field of vibration reduction, specifically to an elastic protection mechanism and an anti-vibration reactor. Background Technology

[0002] A reactor, also called an inductor, is a device that generates a magnetic field within a certain space when current flows through it. Therefore, all current-carrying conductors have inductance in a general sense. However, the inductance of a long, straight conductor is relatively small, and the magnetic field it produces is weak. Thus, practical reactors are made by winding wires into a solenoid, called air-core reactors. Sometimes, to give the solenoid a larger inductance, an iron core is inserted, called an iron-core reactor. Reactance is divided into inductive reactance and capacitive reactance. A more scientific classification is that inductors and capacitors are collectively called reactors. However, because inductors were developed first and were called reactors, the term "capacitor" now refers to a capacitive reactance, while "reactor" specifically refers to an inductor. During the use of reactors, vibrations occur. Traditional reactors do not have vibration damping, which may cause damage. Therefore, an elastic protection mechanism and an anti-vibration reactor are proposed. Summary of the Invention

[0003] The purpose of this invention is to provide an elastic protection mechanism and an anti-vibration reactor to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, the present invention provides the following technical solution:

[0005] A resilient protection mechanism, the resilient protection mechanism comprising:

[0006] A base and fixed sleeves that are symmetrically arranged and fixedly mounted on the base;

[0007] A support plate is provided for supporting the reactor. The support plate is connected to a buffer mechanism that is movably mounted on the base and connected to the fixed sleeve.

[0008] As a further embodiment of the present invention: the buffer mechanism includes a first movable rod movably installed inside the fixed sleeve and connected to the support plate, a fixed rod fixedly installed between the two fixed sleeves and symmetrically arranged, and an elastic component movably arranged on the base and connected to the fixed rod. The elastic component is symmetrically arranged and connected to the support plate, and a receiving rod is fixed between the elastic components.

[0009] As a further embodiment of the present invention: the elastic component includes sleeves movably mounted on the fixed rod and symmetrically arranged, a first spring sleeved on the fixed rod with one end connected to the fixed sleeve and the other end connected to the sleeve, and a first connecting rod with one end hinged to the support plate and the other end hinged to the sleeve and symmetrically arranged, with the receiving rod fixed between the sleeves.

[0010] An anti-seismic reactor, the anti-seismic reactor comprising the elastic protection mechanism as described in any one of claims 1-3, and the anti-seismic reactor further comprising:

[0011] A fixing plate fixedly installed on the base and a horizontal plate fixedly installed on the fixing plate and arranged parallel to the base;

[0012] An anti-seismic mechanism is movably mounted on the horizontal plate and is used to fix the reactor placed on the support plate.

[0013] An adjustment mechanism is movably mounted on the horizontal plate and connected to the seismic-resistant mechanism. The adjustment mechanism drives the seismic-resistant mechanism to move, thereby separating the seismic-resistant mechanism from the reactor.

[0014] As a further embodiment of the present invention: the anti-seismic mechanism includes hollow rods fixedly installed on the horizontal plate and arranged symmetrically, a receiving plate fixedly installed on the fixed plate and arranged parallel to the horizontal plate, and a limiting component movably installed on the horizontal plate and connected to the hollow rod, wherein the receiving plate is connected to the adjustment mechanism.

[0015] As a further embodiment of the present invention: the limiting component includes a second movable rod movably mounted on the hollow rod, a second spring movably mounted inside the hollow rod with one end connected to the cross plate and the other end connected to the second movable rod, and a limiting groove formed on the second movable rod and adapted to the adjusting mechanism.

[0016] As a further embodiment of the present invention: the adjustment mechanism includes a turntable rotatably mounted on the horizontal plate, a lead screw rotatably mounted between the horizontal plate and the receiving plate and coaxially connected to the turntable, and a guide rail fixedly mounted on the receiving plate and arranged symmetrically. A driven component connected to the lead screw is also movably mounted on the receiving plate. The driven component is connected to the guide rail and adapted to the limiting groove.

[0017] As a further embodiment of the present invention: the driven component includes a threaded sleeve movably mounted on the lead screw and threadedly engaged with the lead screw, a limiting rod slidably mounted on the guide rail and adapted to the limiting groove, and a second connecting rod with one end hinged to the limiting rod and the other end hinged to the threaded sleeve.

[0018] Compared with the prior art, the beneficial effects of the present invention are:

[0019] 1. When in use, place the reactor on the support plate. Due to gravity, the support plate will move towards the base and drive the buffer mechanism. When the reactor is working, it will vibrate. At this time, the buffer mechanism will keep the reactor stable.

[0020] 2. In the initial state of use, the adjustment mechanism and the anti-vibration mechanism are in a coordinated state, so that the anti-vibration mechanism and the reactor are in a separated state. At this time, the adjustment mechanism is manually driven to move and separate the adjustment mechanism from the anti-vibration mechanism. Under the action of the anti-vibration mechanism, the anti-vibration mechanism moves to the position of contact with the reactor, thereby fixing the reactor. Attached Figure Description

[0021] Figure 1 This is a structural schematic diagram of one embodiment of an elastic protection mechanism and an anti-seismic reactor.

[0022] Figure 2 This is a structural schematic diagram from another angle in one embodiment of the elastic protection mechanism and the anti-seismic reactor.

[0023] Figure 3 This is a schematic diagram of the structure of a partial buffer mechanism in one embodiment of the elastic protection mechanism and the anti-seismic reactor.

[0024] Figure 4 This is a partial explosion structure diagram of one embodiment of the elastic protection mechanism and the anti-seismic reactor.

[0025] In the diagram: 1-base, 2-fixed plate, 3-horizontal plate, 4-receiving plate, 5-fixed sleeve, 6-first movable rod, 7-support plate, 8-fixed rod, 9-first spring, 10-sleeve, 11-first connecting rod, 12-lead screw, 13-threaded sleeve, 14-second connecting rod, 15-guide rail, 16-limiting rod, 17-second movable rod, 18-limiting groove, 19-hollow rod, 20-second spring, 21-receiving rod, 22-turntable. Detailed Implementation

[0026] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0027] Furthermore, elements in this invention are referred to as being "fixed to" or "set on" another element, which may be directly on the other element or may also include an intervening element. When an element is considered to be "connected" to another element, it may be directly connected to the other element or may also include an intervening element. The terms "vertical," "horizontal," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only possible implementations.

[0028] Please see Figures 1-4 In this embodiment of the invention, a resilient protection mechanism is provided, the resilient protection mechanism comprising:

[0029] Base 1 and fixed sleeves 5 fixedly installed on the base 1 and arranged symmetrically;

[0030] Support plate 7, which is used to support the reactor, is connected to a buffer mechanism that is movably mounted on the base 1 and connected to the fixed sleeve 5.

[0031] It should be noted that the buffer mechanism includes a first movable rod 6 movably installed in the fixed sleeve 5 and connected to the support plate 7, a fixed rod 8 fixedly installed between the two fixed sleeves 5 and symmetrically arranged, and an elastic component movably arranged on the base 1 and connected to the fixed rod 8. The elastic component is symmetrically arranged and connected to the support plate 7, and a receiving rod 21 is fixed between the elastic components.

[0032] It should also be noted that the elastic component includes sleeves 10 movably mounted on the fixed rod 8 and arranged symmetrically, a first spring 9 sleeved on the fixed rod 8 with one end connected to the fixed sleeve 5 and the other end connected to the sleeve 10, and a first connecting rod 11 with one end hinged to the support plate 7 and the other end hinged to the sleeve 10 and arranged symmetrically. The receiving rod 21 is fixed between the sleeves 10.

[0033] Furthermore, there are four sets of fixed sleeves 5 arranged symmetrically. The reactor is placed on the support plate 7. When the reactor is working, it will vibrate. At this time, the reactor will drive the support plate 7 to move towards the base 1, thereby driving the first movable rod 6 to move into the fixed sleeve 5. At the same time, the support plate 7 will also drive the first connecting rod 11 to move, thereby driving the sleeve 10 to move in a direction away from each other and compressing the first spring 9.

[0034] Preferably, under the action of the receiving rod 21, the symmetrically arranged sleeves 10 are moved away from each other, and the support plate 7 is kept stable.

[0035] An anti-seismic reactor, the anti-seismic reactor comprising the elastic protection mechanism as described in any one of claims 1-3, and the anti-seismic reactor further comprising:

[0036] A fixing plate 2 fixedly installed on the base 1 and a horizontal plate 3 fixedly installed on the fixing plate 2 and arranged parallel to the base 1;

[0037] Preferably, the fixing plate 2 and the horizontal plate 3 can be fixed by bolts or by welding, and this application does not limit the method.

[0038] An anti-seismic mechanism is movably mounted on the horizontal plate 3 and is used to fix the reactor placed on the support plate 7.

[0039] The aforementioned seismic-resistant mechanism includes hollow rods 19 fixedly installed on the horizontal plate 3 and arranged symmetrically, a support plate 4 fixedly installed on the fixed plate 2 and arranged parallel to the horizontal plate 3, and a limiting component movably installed on the horizontal plate 3 and connected to the hollow rods 19. The support plate 4 is connected to the adjustment mechanism.

[0040] The limiting component includes a second movable rod 17 movably mounted on the hollow rod 19, a second spring 20 movably mounted inside the hollow rod 19 with one end connected to the horizontal plate 3 and the other end connected to the second movable rod 17, and a limiting groove 18 formed on the second movable rod 17 and adapted to the adjusting mechanism.

[0041] Furthermore, in the initial state, the adjustment mechanism cooperates with the limiting groove 18, causing the second movable rod 17 to be separated from the reactor. At this time, the second spring 20 is in a compressed state. When the adjustment mechanism separates from the limiting groove 18, the second spring 20 is released elastically and drives the second movable rod 17 to move towards the reactor position. Under the action of the second movable rod 17 and the support plate 7, the reactor is fixed. At this time, the second spring 20 is still in a compressed state.

[0042] An adjustment mechanism is movably mounted on the horizontal plate 3 and connected to the anti-seismic mechanism. The adjustment mechanism drives the anti-seismic mechanism to move so that the anti-seismic mechanism is separated from the reactor.

[0043] It should be noted that the adjustment mechanism includes a turntable 22 rotatably mounted on the horizontal plate 3, a lead screw 12 rotatably mounted between the horizontal plate 3 and the receiving plate 4 and coaxially connected to the turntable 22, and a guide rail 15 fixedly mounted on the receiving plate 4 and arranged symmetrically. The receiving plate 4 is also movably provided with a driven component connected to the lead screw 12. The driven component is connected to the guide rail 15 and adapted to the limiting groove 18.

[0044] It should also be noted that the driven component includes a threaded sleeve 13 that is movably mounted on the lead screw 12 and threadedly engaged with the lead screw 12, a limiting rod 16 that is slidably mounted on the guide rail 15 and adapted to the limiting groove 18, and a second connecting rod 14 that is hinged at one end to the limiting rod 16 and at the other end to the threaded sleeve 13.

[0045] Finally, in the initial state, the limiting rod 16 is located in the limiting groove 18. Under the action of the limiting rod 16, the second movable rod 17 is separated from the reactor. When it is necessary to fix the reactor, the turntable 22 is manually driven to rotate, and the lead screw 12 is driven to rotate, thereby driving the threaded sleeve 13 to move. The threaded sleeve 13 will also drive the second connecting rod 14 to move, and drive the limiting rod 16 to slide on the guide rail 15. Under the action of the limiting rod 16 and the guide rail 15, the threaded sleeve 13 moves along the length direction of the lead screw 12. When the limiting rod 16 moves to the point of separating from the limiting groove 18, the turntable 22 stops rotating.

[0046] Preferably, when the reactor is working, it will vibrate, thereby driving the second movable rod 17 to move, and driving the second spring 20 to move, thereby further playing a shock absorption role.

[0047] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the invention can be implemented in other specific forms without departing from its spirit or essential characteristics. Therefore, the embodiments should be considered in all respects as exemplary and non-limiting, and the scope of the invention is defined by the appended claims rather than the foregoing description. Thus, all variations falling within the meaning and scope of equivalents of the claims are intended to be included within the present invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0048] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A seismic-resistant reactor, characterized in that, The seismic reactor includes: The elastic protection mechanism includes a base (1) and a support plate (7), the support plate (7) is set on the base (1) and is used to support the reactor; A fixing plate (2) fixedly installed on the base (1) and a horizontal plate (3) fixedly installed on the fixing plate (2) and arranged parallel to the base (1); An anti-seismic mechanism is movably mounted on the horizontal plate (3) and is used to fix the reactor placed on the support plate (7); An adjustment mechanism is movably mounted on the horizontal plate (3) and connected to the anti-seismic mechanism. The adjustment mechanism drives the anti-seismic mechanism to move so that the anti-seismic mechanism is separated from the reactor. The seismic-resistant mechanism includes a hollow rod (19) fixedly installed on the horizontal plate (3) and arranged symmetrically, a support plate (4) fixedly installed on the fixed plate (2) and arranged parallel to the horizontal plate (3), and a limiting component movably arranged on the horizontal plate (3) and connected to the hollow rod (19). The support plate (4) is connected to the adjustment mechanism. The limiting assembly includes a second movable rod (17) movably mounted on the hollow rod (19), a second spring (20) movably mounted inside the hollow rod (19) with one end connected to the horizontal plate (3) and the other end connected to the second movable rod (17), and a limiting groove (18) opened on the second movable rod (17) and adapted to the adjusting mechanism; The adjustment mechanism includes a turntable (22) rotatably mounted on the horizontal plate (3), a lead screw (12) rotatably mounted between the horizontal plate (3) and the receiving plate (4) and coaxially connected to the turntable (22), and a guide rail (15) fixedly mounted on the receiving plate (4) and symmetrically arranged. The receiving plate (4) is also movably provided with a driven component connected to the lead screw (12). The driven component is connected to the guide rail (15) and adapted to the limiting groove (18). The driven assembly includes a threaded sleeve (13) movably mounted on the lead screw (12) and threadedly engaged with the lead screw (12), a limiting rod (16) slidably mounted on the guide rail (15) and adapted to the limiting groove (18), and a second connecting rod (14) with one end hinged to the limiting rod (16) and the other end hinged to the threaded sleeve (13).

Images