Generator shock mounting arrangement

Abstract

The application discloses a generator damping installation device and relates to the technical field of damping, which comprises a base, a mounting seat and a damping assembly provided with a vertical damping mechanism, a quick-release structure and a horizontal damping mechanism. The vertical damping mechanism is arranged to absorb and eliminate the vibration of the generator in the vertical direction. The horizontal damping mechanism is arranged on the side of the mounting seat to absorb and eliminate the vibration of the generator in the horizontal direction, so that the generator is installed in a damping mode, and the damage of the generator caused by vibration is reduced. The quick-release structure is arranged to quickly connect or separate the mounting seat and the vertical damping mechanism, so that the vertical damping mechanism can be timely overhauled, maintained and replaced.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of shock absorption, in particular to a generator shock absorption mounting device. BACKGROUND

[0002] A generator refers to a mechanical device that converts mechanical energy into electrical energy. It is driven by a water turbine, steam turbine, diesel engine or other power machinery to convert the energy generated by water flow, air flow, fuel combustion or nuclear fission into mechanical energy, which is then transmitted to the generator to convert it into electrical energy. Generators have a wide range of applications in industrial and agricultural production, national defense, science and technology, and daily life. Generators come in many forms, but their working principle is based on the electromagnetic induction law and electromagnetic force law. Appropriate magnetic and conductive materials are generally used to form magnetic and electric circuits that interact with each other to generate electromagnetic power, achieving energy conversion.

[0003] For example, patent application No. CN116733897A, published on September 12, 2023, entitled "A Shock Absorption Base for Diesel Generator", includes a base, an installation seat is arranged above the base, a bottom groove is formed at the bottom end of the four corners of the installation seat, and a shock absorption mechanism for shock absorption and buffering of the installation seat is installed in the bottom groove. The bottom end of the shock absorption mechanism is fixedly connected with the top end outer surface of the base. This application provides a shock absorption effect for the diesel generator installed on the installation seat, and the shock absorption mechanism is provided with an adjusting assembly. The adjusting assembly adjusts the initial length of the shock absorption spring in the shock absorption mechanism, thereby adjusting the shock absorption effect of the shock absorption spring, so that the shock absorption base can be suitable for different power working conditions of the diesel generator. In addition, the shock absorption mechanism is a detachable mechanism, which facilitates the removal of the shock absorption spring for regular maintenance or replacement.

[0004] The existing technology has the following disadvantages: the shock absorption base of the existing generator generally only absorbs the shock of the generator in the vertical direction, rarely or even does not absorb the shock of the generator in the horizontal direction. The existing shock absorption method is difficult to reduce or even eliminate the shock of the generator in the vertical or horizontal direction. Long-term shock can affect the internal components of the generator, thereby affecting the service life of the generator set. SUMMARY

[0005] The purpose of the present application is to provide a generator shock absorption mounting device to solve the above-mentioned deficiencies in the prior art.

[0006] In order to achieve the above-mentioned purpose, the present application provides the following technical solutions:

[0007] A generator damping mounting device, comprising a base, a rectangular recess is arranged in the middle of the base, a mounting seat is arranged above the base, the mounting seat is arranged in the rectangular recess, the mounting seat is used for fixing the generator, a damping assembly is arranged at each corner of the bottom of the mounting seat, the top end and the bottom end of the damping assembly are connected with the mounting seat and the base respectively,

[0008] The damping assembly comprises a shell, a vertical damping mechanism is arranged in the shell, the lower end of the vertical damping mechanism is arranged on the upper end of the base, the upper end of the vertical damping mechanism is provided with a quick release structure, the upper end of the vertical damping mechanism is connected with the mounting seat through the quick release structure, the vertical damping mechanism is used for absorbing and eliminating the vibration in the vertical direction of the generator, at least two groups of horizontal damping mechanisms are symmetrically arranged on each side of the mounting seat, the horizontal damping mechanisms are arranged on the base, and the horizontal damping mechanisms are used for absorbing and eliminating the vibration in the horizontal direction of the generator.

[0009] The vertical damping mechanism comprises a telescopic rod, a composite spring unit is sleeved outside the telescopic rod, a baffle is arranged on the upper end of the telescopic rod in a threaded cooperation mode, the lower end of the baffle is matched with the upper end of the composite spring unit, and a supporting plate is further arranged on the upper end of the telescopic rod.

[0010] The composite spring unit comprises a main spring, pressure plates are uniformly arranged on the upper side of the main spring in a circumferential direction, a plurality of vertical rods are uniformly arranged on the inner side of the shell in a circumferential direction, one auxiliary spring is sleeved outside each vertical rod, a plurality of round holes are arranged on the pressure plate, the pressure plate is sleeved outside the vertical rod in a sliding mode through the round holes, the rigidity of the main spring is greater than that of the auxiliary spring, and the length of the main spring is longer than that of the auxiliary spring.

[0011] The quick release structure comprises a pull rod, the pull rod is arranged on the upper end of the telescopic rod in a sliding mode, a locking spring is arranged between the pull rod and the telescopic rod, a through rectangular hole is arranged at each corner of the mounting seat, a non-through rectangular hole is further arranged at the through rectangular hole, the through rectangular hole and the non-through rectangular hole are arranged vertically, a rectangular block is arranged on the upper end of the pull rod, and the through rectangular hole, the non-through rectangular hole and the rectangular block are of the same size.

[0012] The horizontal damping mechanism comprises a spring damper, one end of the spring damper is arranged on the inner side wall of the base in a threaded cooperation mode, a locking nut is further arranged outside the spring damper in a threaded cooperation mode, a push plate is arranged at the end of the spring damper away from the base, and a rubber pad is arranged at the end of the push plate away from the spring damper.

[0013] The heat dissipation assembly is arranged at the upper end of the mounting seat, and the heat dissipation assembly comprises a mounting frame, a heat conduction plate is arranged at the upper end of the mounting frame, the heat conduction plate is attached to the bottom of the generator, and the heat dissipation assembly cools the generator through the heat conduction plate.

[0014] The heat dissipation assembly further comprises a sliding rod, the sliding rod is arranged at one end of the mounting frame in a sliding manner, a friction wheel is rotatably arranged at the upper end of the sliding rod, a first synchronous wheel is arranged at the middle portion of the friction wheel, a buffer spring is arranged between the lower end of the sliding rod and the mounting frame, a rotating shaft is rotatably arranged at the middle portion of the sliding rod, a second synchronous wheel is arranged at one end of the rotating shaft close to the sliding rod, the first synchronous wheel and the second synchronous wheel are connected through a synchronous belt, and a fan is arranged at one end of the rotating shaft away from the second synchronous wheel.

[0015] The lower end of the heat conduction plate is uniformly provided with a plurality of heat dissipation fins, the heat dissipation fins are arranged in the mounting frame in a sliding manner, the middle portion of the mounting frame is provided with a heat dissipation space, and the fan faces the heat dissipation space.

[0016] The outer side of the friction wheel is provided with anti-skid lines.

[0017] In the above technical solution, the beneficial effects of the present application are as follows:

[0018] 1、The vertical damping mechanism is arranged to absorb and eliminate the vibration of the generator in the vertical direction, and the horizontal damping mechanism is arranged at the side of the mounting seat, so that the horizontal damping mechanism absorbs and eliminates the vibration of the generator in the horizontal direction, thereby damping the installation of the generator and reducing the damage of the generator caused by vibration.

[0019] The quick release structure can quickly connect or separate the mounting seat and the vertical damping mechanism, so that the vertical damping mechanism can be timely overhauled, maintained and replaced. BRIEF DESCRIPTION OF DRAWINGS

[0020] In order to more clearly illustrate the technical solutions in the embodiments or the prior art, the drawings needed in the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments described in the present application, and other drawings can also be obtained by those skilled in the art according to these drawings.

[0021] Figure 1 The three-dimensional structure schematic diagram of the generator damping installation device provided by the embodiment of the present application is shown in the figure.

[0022] Figure 2A top view of a generator shock-absorbing mounting device according to another embodiment of the present application;

[0023] Figure 3 A perspective view of a housing, vertical shock-absorbing mechanism and quick release structure according to another embodiment of the present application; Figure 2 A sectional view of A-A of the generator shock-absorbing mounting device according to another embodiment of the present application;

[0024] Figure 4 A perspective view of a housing, vertical shock-absorbing mechanism and quick release structure according to another embodiment of the present application;

[0025] Figure 5 A perspective view of a mounting seat, through rectangular hole and non-through rectangular hole according to another embodiment of the present application;

[0026] Figure 6 A perspective view of a heat-conducting plate and heat-dissipating fin according to another embodiment of the present application;

[0027] Figure 7 A perspective view of a mounting seat, through rectangular hole and non-through rectangular hole according to another embodiment of the present application; Figure 3 An enlarged view of M of the generator shock-absorbing mounting device according to another embodiment of the present application;

[0028] Figure 8 A perspective view of a mounting seat, through rectangular hole and non-through rectangular hole according to another embodiment of the present application; Figure 3 An enlarged view of N of the generator shock-absorbing mounting device according to another embodiment of the present application.

[0029] Explanation of reference numerals:

[0030] 1, base; 11, mounting seat; 110, through rectangular hole; 111, non-through rectangular hole; 2, shock-absorbing assembly; 20, housing; 21, vertical shock-absorbing mechanism; 210, telescopic rod; 211, composite spring unit; 2110, main spring; 2111, pressing plate; 2112, vertical rod; 2113, auxiliary spring; 212, baffle; 213, support plate; 22, quick release structure; 220, pull rod; 2200, rectangular block; 221, locking spring; 23, horizontal shock-absorbing mechanism; 230, spring damper; 231, locking nut; 232, push plate; 233, rubber pad; 3, heat-dissipating assembly; 30, mounting rack; 300, heat-dissipating space; 31, heat-conducting plate; 310, heat-dissipating fin; 32, sliding rod; 33, friction wheel; 34, first synchronous wheel; 35, buffer spring; 36, rotating shaft; 37, second synchronous wheel; 38, synchronous belt; 39, fan. DETAILED DESCRIPTION

[0031] In order to make the technical solution of the present application better understood by those skilled in the art, the present application will be further described in detail below with reference to the drawings.

[0032] In the description of the present application, it should be understood that the terms "upper", "lower", "vertical", "horizontal", "lateral", "inner", "outer", "one end", "the other end" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application.

[0033] As shown in Figures 1-8 The generator damping installation device provided by the embodiment of the present application comprises a base 1, a rectangular groove is arranged in the middle of the base 1, a mounting seat 11 is arranged above the base 1, the mounting seat 11 is arranged in the rectangular groove, the mounting seat 11 is used for fixing a generator, a damping assembly 2 is arranged at each of the four corners of the bottom of the mounting seat 11, the top end and the bottom end of the damping assembly 2 are connected with the mounting seat 11 and the base 1 respectively,

[0034] The damping assembly 2 comprises an outer shell 20, a vertical damping mechanism 21 is arranged in the outer shell 20, the lower end of the vertical damping mechanism 21 is arranged on the upper end of the base 1, the upper end of the vertical damping mechanism 21 is provided with a quick release structure 22, the upper end of the vertical damping mechanism 21 is connected with the mounting seat 11 through the quick release structure 22, the vertical damping mechanism 21 is used for absorbing and eliminating the vibration in the vertical direction of the generator, at least two groups of horizontal damping mechanisms 23 are symmetrically arranged at each side edge of the mounting seat 11, the horizontal damping mechanisms 23 are arranged on the base 1, and the horizontal damping mechanisms 23 are used for absorbing and eliminating the vibration in the horizontal direction of the generator.

[0035] In another embodiment of the present application, the vertical damping mechanism 21 comprises a telescopic rod 210, a composite spring unit 211 is sleeved outside the telescopic rod 210, a baffle 212 is arranged outside the upper end of the telescopic rod 210 in a threaded cooperation manner, the lower end of the baffle 212 is in close contact with the upper end of the composite spring unit 211, and a support plate 213 is further arranged at the upper end of the telescopic rod 210, and the support plate 213 is directly above the baffle 212;

[0036] The specific implementation is as follows: during the operation of the generator, vibration is generated, which causes the generator rotor and bearing to be abraded. In order to eliminate such vibration, the vibration of the generator in the vertical and horizontal directions is usually absorbed and eliminated. Specifically, when the generator is operated, the vertical vibration of the generator is absorbed and eliminated by means of the vertical damping mechanism 21, and the horizontal vibration of the generator is absorbed and eliminated by means of the horizontal damping mechanism 23. Before the vertical damping mechanism 21 absorbs and eliminates the vertical vibration of the generator, first, according to the weight of the generator, the initial compression amount of the baffle 212 is adjusted by rotating the baffle 212, so that the baffle 212 moves vertically along the upper end of the telescopic rod 210, and then the baffle 212 adjusts the initial compression amount of the composite spring unit 211, so as to adjust the pre-tightening force of the composite spring unit 211 and enhance the supporting property of the composite spring unit 211. After the initial compression amount of the composite spring unit 211 is adjusted by the baffle 212, the upper end of the telescopic rod 210 is inserted into the corner of the mounting seat 11, and the telescopic rod 210 and the mounting seat 11 are connected by means of the quick release structure 22, so that the telescopic rod 210 and the composite spring unit 211 support and limit the corner of the mounting seat 11 through the supporting plate 213. Thus, when the generator is operated, the vibration of the generator in the vertical direction is absorbed and eliminated by means of the telescopic rod 210 and the composite spring unit 211.

[0037] In another embodiment of the present application, the composite spring unit 211 comprises a main spring 2110, the upper side of the main spring 2110 is uniformly provided with a pressing plate 2111 along the circumference thereof, the inner side of the shell 20 is uniformly provided with a plurality of vertical rods 2112 along the circumference thereof, the outer side of each vertical rod 2112 is sleeved with an auxiliary spring 2113, the pressing plate 2111 is provided with a plurality of round holes, the pressing plate 2111 is sleeved on the outer side of the vertical rod 2112 in a sliding manner through the round holes, and the rigidity of the main spring 2110 is greater than the rigidity of the auxiliary spring 2113, and the length of the main spring 2110 is longer than the length of the auxiliary spring 2113.

[0038] The specific implementation is as follows: when the initial compression amount of the composite spring unit 211 is adjusted, the baffle 212 is moved along the upper end of the telescopic rod 210 by means of threads, in the process, the baffle 212 adjusts the length of the main spring 2110, that is, the initial compression amount of the main spring 2110 is adjusted by the baffle 212, in addition, when the main spring 2110 is compressed for a certain distance, in order to enhance the supporting property and pre-tightening force of the composite spring unit 211, when the main spring 2110 is compressed by the baffle 212, the shortening of the main spring 2110 will drive the pressing plate 2111 arranged on the main spring 2110 to slide along the vertical rod 2112, so that the pressing plate 2111 extrudes the auxiliary spring 2113, thereby making the auxiliary spring 2113 cooperate with the main spring 2110 to improve the supporting property of the mounting seat 11 and the generator, at the same time, when the generator generates vibration in the vertical direction, the auxiliary spring 2113 can cooperate with the main spring 2110 to absorb and eliminate the vibration in the vertical direction.

[0039] In another embodiment provided by the application, the quick release structure 22 comprises a pull rod 220, the pull rod 220 is arranged in a sliding manner at the upper end of the telescopic rod 210, a locking spring 221 is arranged between the pull rod 220 and the telescopic rod 210, a through rectangular hole 110 is arranged at each corner of the mounting seat 11, a non-through rectangular hole 111 is further arranged at the through rectangular hole 110, the through rectangular hole 110 and the non-through rectangular hole 111 are arranged vertically, a rectangular block 2200 is arranged at the upper end of the pull rod 220, the through rectangular hole 110, the non-through rectangular hole 111 and the rectangular block 2200 are of the same size;

[0040] The specific implementation is as follows: when the telescopic rod 210 is connected with the mounting seat 11, first, the upper end of the telescopic rod 210 is aligned with the through rectangular hole 110, the upper end of the pull rod 220 passes through the through rectangular hole 110 together with the rectangular block 2200, at this time, the supporting plate 213 can support and limit the bottom corner of the mounting seat 11, at the same time, the rectangular block 2200 is pulled vertically upwards, so that the rectangular block 2200 drives the pull rod 220 to move synchronously, and then the pull rod 220 extrudes the locking spring 221 and moves to the outside of the telescopic rod 210. Then, the pull rod 220 is rotated, so that the pull rod 220 drives the rectangular block 2200 to rotate synchronously. After the rectangular block 2200 is rotated, the rectangular block 2200 is released, so that the locking spring 221 drives the pull rod 220 to move reversely and reset, and the position of the rectangular block 2200 is rotated by 90° and clamped into the non-through rectangular hole 111, so as to realize the quick connection of the upper end of the telescopic rod 210 and the corner of the mounting seat 11; when the mounting seat 11 and the upper end of the telescopic rod 210 are disassembled, the rectangular block 2200 is pulled upwards, so that the rectangular block 2200 drives the pull rod 220 to extrude the locking spring 221 and move to the outside of the telescopic rod 210, when the rectangular block 2200 is separated from the non-through rectangular hole 111, the position of the rectangular block 2200 is rotated by 90° and the rectangular block 2200 is released, so that the locking spring 221 drives the pull rod 220 to reset, so that the pull rod 220 drives the rectangular block 2200 to move towards the telescopic rod 210 and aligns with the through rectangular hole 110, so that the upper end of the pull rod 220 and the rectangular block 2200 pass reversely through the through rectangular hole 110, and then the mounting seat 11 and the upper end of the telescopic rod 210 are separated.

[0041] In another embodiment of the present application, the horizontal damping mechanism 23 comprises a spring damper 230, one end of the spring damper 230 is arranged on the inner side wall of the base 1 through threaded cooperation, the outer side of the spring damper 230 is further provided with a locking nut 231 through threaded cooperation, the end of the spring damper 230 away from the base 1 is provided with a push plate 232, and the end of the push plate 232 away from the spring damper 230 is provided with a rubber pad 233.

[0042] The specific implementation is as follows: the spring damper 230 is horizontally arranged in the rectangular groove, and the spring damper 230 is connected with the base 1 through threads, one end of the spring damper 230 is provided with a push plate 232, the push plate 232 is attached to the side of the mounting seat 11 through a rubber pad 233, before the generator is operated, the support force of the spring damper 230 on the mounting seat 11 is adjusted by rotating the spring damper 230, after the spring damper 230 is adjusted, the position of the spring damper 230 is locked by using a locking nut 231, so that displacement caused by vibration during the operation of the generator is prevented, during the operation of the generator, part of the vibration in the horizontal direction can be absorbed by the rubber pad 233, and most of the vibration is transmitted to the spring damper 230 through the rubber pad 233 and the push plate 232, so that the spring damper 230 with the adjusted position absorbs and eliminates the vibration in the horizontal direction generated by the generator.

[0043] In another embodiment provided by the application, the heat dissipation assembly 3 is arranged on the upper end of the mounting seat 11, the heat dissipation assembly 3 comprises a mounting frame 30, a heat conduction plate 31 is arranged on the upper end of the mounting frame 30, the heat conduction plate 31 is attached to the bottom of the generator, and the heat dissipation assembly 3 cools and dissipates heat of the generator through the heat conduction plate 31.

[0044] The specific implementation is as follows: the generator is arranged on the upper end of the mounting frame 30, the heat conduction plate 31 is arranged between the mounting frame 30 and the generator, and the heat conduction plate 31 is attached to the generator, so that when the generator is continuously operated for a long time, the heat generated by the operation of the generator can be dissipated through the heat conduction plate 31, thereby reducing the working temperature of the generator and avoiding damage caused by the high temperature of the generator.

[0045] In another embodiment provided by the application, the heat dissipation assembly 3 further comprises a sliding rod 32, the sliding rod 32 is arranged on one end of the mounting frame 30 in a sliding manner, the upper end of the sliding rod 32 is provided with a friction wheel 33 in a rotating manner, the middle part of the friction wheel 33 is provided with a first synchronous wheel 34, the lower end of the sliding rod 32 is provided with a buffer spring 35 between the mounting frame 30, the middle part of the sliding rod 32 is provided with a rotating shaft 36 in a rotating manner, the end of the rotating shaft 36 close to the sliding rod 32 is provided with a second synchronous wheel 37, the grooved friction wheel 33 and the driven wheel are connected through a synchronous belt 38, and the end of the rotating shaft 36 away from the driven wheel is provided with a fan 39.

[0046] The specific implementation is as follows: when the generator is installed on the mounting frame 30, the protruding end of the generator exerts a pressing force on the friction wheel 33, so that the friction wheel 33 is pressed against the buffer spring 35 by the sliding rod 32, and then moves along the mounting frame 30. In this process, the buffer spring 35 exerts a reaction force on the sliding rod 32 when being pressed, so that the sliding rod 32 drives the friction wheel 33 to tightly adhere to the protruding end of the generator. In this way, during the operation of the generator, the protruding end of the generator drives the friction wheel 33 to rotate by the friction force, so that the friction wheel 33 drives the first synchronous wheel 34 to synchronously rotate, and then the first synchronous wheel 34 drives the second synchronous wheel 37 to synchronously rotate through the synchronous belt 38, so that the second synchronous wheel 37 drives the rotating shaft 36 to synchronously rotate, and finally the rotating shaft 36 drives the fan 39 to rotate and generate air flow, which can air-cool the generator and the heat-conducting plate 31.

[0047] In another embodiment of the present application, the lower end of the heat-conducting plate 31 is uniformly provided with a plurality of heat dissipation fins 310, the heat dissipation fins 310 are arranged in a sliding manner in the mounting frame 30, and the mounting frame 30 is provided with a heat dissipation space 300 in the middle, and the fan 39 faces the heat dissipation space 300.

[0048] The specific implementation is as follows: the heat dissipation fins 310 are arranged in the mounting frame 30 in a sliding manner, and the lower side of each heat dissipation fin 310 is located in the heat dissipation space 300. In this way, when the generator is operated, the protruding end thereof drives the friction wheel 33 to rotate, the friction wheel 33 drives the first synchronous wheel 34 to synchronously rotate when rotating, and then the first synchronous wheel 34 drives the second synchronous wheel 37 to rotate through the synchronous belt 38, so that the second synchronous wheel 37 drives the rotating shaft 36 to rotate, and the rotating shaft 36 drives the fan 39 to rotate and generate air flow. In addition, the air flow generated by the rotation of the fan 39 blows to the heat dissipation space 300, so that the air in the heat dissipation space 300 forms a flow, so that the flowing air carries away the heat on the heat dissipation fins 310, and then the fan 39 cools and dissipates heat for the heat dissipation fins 310, the heat-conducting plate 31 and the generator.

[0049] In another embodiment of the present application, the outer side of the friction wheel 33 is provided with anti-skid lines.

[0050] The specific implementation is as follows: after the friction wheel 33 is tightly adhered to the protruding end of the generator, the generator can drive the friction wheel 33 to rotate during the operation process. In order to ensure that the friction wheel 33 can normally rotate with the protruding end of the generator without long-time skidding, the anti-skid lines provided on the outer side of the friction wheel 33 increase the friction between the friction wheel 33 and the protruding end of the generator, so that the protruding end of the generator can stably drive the friction wheel 33 to rotate during the operation.

[0051] Working principle: during the operation of the generator, vibration will be generated, which will cause negative effects of wear and tear of the generator rotor and bearing. In order to eliminate such vibration, the vibration of the generator in the vertical and horizontal directions is usually absorbed and eliminated. Specifically, when the generator is running, the vertical damping mechanism 21 absorbs and eliminates the vibration of the generator in the vertical direction, and at the same time, the horizontal damping mechanism 23 absorbs and eliminates the vibration of the generator in the horizontal direction. Before the vertical damping mechanism 21 absorbs and eliminates the vibration of the generator in the vertical direction, first, according to the weight of the motor, the initial compression amount of the composite spring unit 211 is adjusted by rotating the baffle 212 to make the baffle 212 move vertically along the upper end of the telescopic rod 210, so as to adjust the pre-tightening force of the composite spring unit 211 and enhance the supporting property of the composite spring unit 211. After adjusting the initial compression amount of the composite spring unit 211, the upper end of the telescopic rod 210 is inserted into the corner of the mounting seat 11, and the telescopic rod 210 is connected with the mounting seat 11 through the quick release structure 22, so that the telescopic rod 210 and the composite spring unit 211 support and limit the corner of the mounting seat 11 through the supporting plate 213, thereby absorbing and eliminating the vibration of the generator in the vertical direction when the generator is running. When adjusting the initial compression amount of the composite spring unit 211, the baffle 212 moves along the upper end of the telescopic rod 210 through the thread. In this process, the length of the main spring 2110 is adjusted by the baffle 212, that is, the initial compression amount of the main spring 2110 is adjusted by the baffle 212. In addition, when the main spring 2110 is compressed by a certain distance, in order to enhance the supporting property and pre-tightening force of the composite spring unit 211, when the main spring 2110 is compressed by the baffle 212, the shortening of the main spring 2110 will drive the pressing plate 2111 arranged thereon to slide along the vertical rod 2112, so that the pressing plate 2111 extrudes the auxiliary spring 2113, thereby enabling the auxiliary spring 2113 to cooperate with the main spring 2110 to enhance the supporting property of the mounting seat 11 and the generator. At the same time, when the generator generates vibration in the vertical direction, the auxiliary spring 2113 can cooperate with the main spring 2110 to absorb and eliminate the vibration in the vertical direction. When the telescopic rod 210 is connected with the mounting seat 11, first, the upper end of the telescopic rod 210 is aligned with the through rectangular hole 110 of the pull rod 220, so that the upper end of the pull rod 220 and the rectangular block 2200 pass through the through rectangular hole 110. At this time, the supporting plate 213 can support and limit the bottom corner of the mounting seat 11. At the same time, the rectangular block 2200 is pulled upward vertically, so that the rectangular block 2200 drives the pull rod 220 to move synchronously, thereby making the pull rod 220 extrude the locking spring 221 and move outwardly of the telescopic rod 210. Then, the pull rod 220 is rotated, so that the pull rod 220 drives the rectangular block 2200 to rotate synchronously.After the rectangular block 2200 is turned, the rectangular block 2200 is loosened, the pull rod 220 is reversely moved and reset by the locking spring 221, and the position of the rectangular block 2200 is turned, so that the rectangular block 2200 is clamped into the non-through rectangular hole 111 after being turned by 90°, so as to realize the quick connection of the upper end of the telescopic rod 210 and the corner of the mounting seat 11; when the mounting seat 11 and the upper end of the telescopic rod 210 are disassembled, the rectangular block 2200 is pulled upward, so that the rectangular block 2200 extrudes the locking spring 221 and moves outward of the telescopic rod 210 by the pull rod 220; when the rectangular block 2200 is separated from the non-through rectangular hole 111, the position of the rectangular block 2200 is turned, so that the rectangular block 2200 is loosened after being turned by 90°, so that the locking spring 221 drives the pull rod 220 to reset, so that the pull rod 220 drives the rectangular block 2200 to move towards the telescopic rod 210 and aligns with the through rectangular hole 110, so that the upper end of the pull rod 220 and the rectangular block 2200 reversely pass through the through rectangular hole 110, thereby realizing the separation of the mounting seat 11 and the upper end of the telescopic rod 210.

[0052] The spring damper 230 is horizontally arranged in the rectangular groove, and the spring damper 230 is connected to the base 1 by means of threads. One end of the push plate 232 of the spring damper 230 faces the mounting seat 11, and the push plate 232 is attached to the side of the mounting seat 11 through the rubber pad 233. Before the generator is operated, the support force of the spring damper 230 on the mounting seat 11 is adjusted by rotating the spring damper 230 and using threads. After the spring damper 230 is adjusted, the position of the spring damper 230 is locked by using the locking nut 231 to prevent displacement during the operation of the generator due to vibration. During the operation of the generator, part of the horizontal vibration can be absorbed by the rubber pad 233, and most of the vibration is transmitted to the spring damper 230 through the rubber pad 233 and the push plate 232, so that the spring damper 230 with the adjusted position can absorb and eliminate the horizontal vibration of the generator;

[0053] The generator is installed on the upper end of the mounting frame 30, the heat conduction plate 31 is located between the mounting frame 30 and the generator, and the heat conduction plate 31 is tightly attached to the generator, so that when the generator is continuously operated for a long time, the heat generated by the operation of the generator can be dissipated through the heat conduction plate 31, thereby reducing the operating temperature of the generator and avoiding damage caused by excessive temperature of the generator. Specifically, when the generator is installed on the mounting frame 30, the protruding end of the generator exerts a pressing force on the friction wheel 33, which causes the friction wheel 33 to press the buffer spring 35 through the sliding rod 32, and then moves along the mounting frame 30. In this process, the buffer spring 35 exerts a reaction force on the sliding rod 32 when it is pressed, causing the sliding rod 32 to drive the friction wheel 33 to tightly attach to the protruding end of the generator. In this way, during the operation of the generator, the protruding end of the generator drives the friction wheel 33 to rotate by friction, causing the friction wheel 33 to drive the first synchronous wheel 34 to rotate synchronously, and then causing the first synchronous wheel 34 to drive the second synchronous wheel 37 to rotate synchronously through the synchronous belt 38, causing the second synchronous wheel 37 to drive the shaft 36 to rotate, and finally causing the shaft 36 to drive the fan 39 to rotate and generate airflow, which can cool and dissipate heat from the generator and the heat conduction plate 31. The heat dissipation fins 310 are arranged in a sliding manner in the mounting frame 30, and the lower side of each heat dissipation fin 310 is located in the heat dissipation space 300. In this way, when the generator is operated, the protruding end of the generator drives the friction wheel 33 to rotate, the friction wheel 33 drives the first synchronous wheel 34 to rotate synchronously when it rotates, and then the first synchronous wheel 34 drives the second synchronous wheel 37 to rotate through the synchronous belt 38, causing the second synchronous wheel 37 to drive the shaft 36 to rotate, causing the shaft 36 to drive the fan 39 to rotate and generate airflow, and the airflow generated by the rotation of the fan 39 blows towards the heat dissipation space 300, thereby causing the air in the heat dissipation space 300 to flow, so that the flowing air carries away the heat on the heat dissipation fins 310, thereby cooling and dissipating heat from the fan 39, the heat dissipation fins 310 and the generator. After the friction wheel 33 is attached to the protruding end of the generator, the generator can drive the friction wheel 33 to rotate during operation. To ensure that the friction wheel 33 can rotate normally with the protruding end of the generator without slipping for a long time, anti-skid lines are provided on the outer side of the friction wheel 33 to increase the friction between the friction wheel 33 and the protruding end of the generator, so that the protruding end of the generator can stably drive the friction wheel 33 to rotate during operation.

[0054] The above describes certain exemplary embodiments of the present application by way of illustration only, and it is needless to say that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present application. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of the claims of the present application.

Claims

1. A generator vibration damping mounting device, comprising a base (1), wherein a rectangular groove is provided in the middle of the base (1), and a mounting seat (11) is provided above the base (1), the mounting seat (11) being disposed within the rectangular groove, the mounting seat (11) being used to fix the generator, and a vibration damping component (2) being provided at each of the four corners of the bottom of the mounting seat (11), the top and bottom ends of the vibration damping component (2) being respectively connected to the mounting seat (11) and the base (1), characterized in that, The vibration damping assembly (2) includes a housing (20), and a vertical vibration damping mechanism (21) is provided inside the housing (20). The lower end of the vertical vibration damping mechanism (21) is provided on the upper end of the base (1), and a quick-release structure (22) is provided on the upper end of the vertical vibration damping mechanism (21). The upper end of the vertical vibration damping mechanism (21) is connected to the mounting base (11) through the quick-release structure (22). The vertical vibration damping mechanism (21) is used to absorb and eliminate the vertical vibration of the generator. At least two sets of horizontal vibration damping mechanisms (23) are symmetrically provided on each side of the mounting base (11). The horizontal vibration damping mechanism (23) is provided on the base (1) and is used to absorb and eliminate the horizontal vibration of the generator. The vertical shock absorption mechanism (21) includes a telescopic rod (210), a composite spring unit (211) is sleeved on the outside of the telescopic rod (210), a baffle (212) is provided on the upper outer side of the telescopic rod (210) by means of threaded engagement, the lower end of the baffle (212) is in contact with the upper end of the composite spring unit (211), and a support plate (213) is also provided on the upper end of the telescopic rod (210), the support plate (213) is located directly above the baffle (212); The composite spring unit (211) includes a main spring (2110), and a pressure plate (2111) is uniformly arranged on the upper side of the main spring (2110) along its circumference. A plurality of vertical rods (2112) are uniformly arranged on the inner side of the outer shell (20) along its circumference. An auxiliary spring (2113) is sleeved on the outer side of each vertical rod (2112). A plurality of round holes are provided on the pressure plate (2111). The pressure plate (2111) is slidably sleeved on the outer side of the vertical rod (2112) through the round holes. The stiffness of the main spring (2110) is greater than the stiffness of the auxiliary spring (2113). The length of the main spring (2110) is longer than the length of the auxiliary spring (2113). The quick-release structure (22) includes a pull rod (220), which is slidably disposed at the upper end of the telescopic rod (210). A locking spring (221) is provided between the pull rod (220) and the telescopic rod (210). A through rectangular hole (110) is provided at each of the four corners of the mounting base (11), and a non-through rectangular hole (111) is also provided at the through rectangular hole (110). The through rectangular hole (110) and the non-through rectangular hole (111) are arranged perpendicularly. A rectangular block (2200) is provided at the upper end of the pull rod (220). The through rectangular hole (110), the non-through rectangular hole (111) and the rectangular block (2200) have the same size.

2. The generator vibration damping mounting device according to claim 1, characterized in that, The horizontal damping mechanism (23) includes a spring damper (230). One end of the spring damper (230) is provided on the inner wall of the base (1) by means of a threaded connection. A locking nut (231) is also provided on the outer side of the spring damper (230) by means of a threaded connection. A push plate (232) is provided on the end of the spring damper (230) away from the base (1). A rubber pad (233) is provided on the end of the push plate (232) away from the spring damper (230).

3. The generator vibration damping mounting device according to claim 1, characterized in that, It also includes a heat dissipation component (3), which is disposed on the upper end of the mounting base (11). The heat dissipation component (3) includes a mounting bracket (30), and a heat-conducting plate (31) is disposed on the upper end of the mounting bracket (30). The heat-conducting plate (31) is attached to the bottom of the generator, and the heat dissipation component (3) dissipates heat and cools the generator through the heat-conducting plate (31).

4. The generator vibration damping mounting device according to claim 3, characterized in that, The heat dissipation assembly (3) also includes a sliding rod (32), which is slidably disposed at one end of the mounting bracket (30). A friction wheel (33) is rotatably disposed at the upper end of the sliding rod (32). A first synchronous wheel (34) is disposed in the middle of the friction wheel (33). A buffer spring (35) is disposed between the lower end of the sliding rod (32) and the mounting bracket (30). A rotating shaft (36) is rotatably disposed in the middle of the sliding rod (32). A second synchronous wheel (37) is disposed at the end of the rotating shaft (36) near the sliding rod (32). The first synchronous wheel (34) and the second synchronous wheel (37) are connected by a synchronous belt (38). A fan (39) is disposed at the end of the rotating shaft (36) away from the second synchronous wheel (37).

5. A generator vibration damping mounting device according to claim 4, characterized in that, The lower end of the heat-conducting plate (31) is uniformly provided with a plurality of heat dissipation fins (310). The heat dissipation fins (310) are slidably disposed in the mounting frame (30). The mounting frame (30) is provided with a heat dissipation space (300) in the middle. The fan (39) faces the heat dissipation space (300).

6. A generator vibration damping mounting device according to claim 4, characterized in that, The friction wheel (33) has anti-slip texture on its outer side.

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