Damping type gasoline engine generator rack

Abstract

The utility model relates to the technical field of generator racks, and discloses a damping gasoline generator rack which comprises a rack body, idler wheels fixedly installed at the bottom of the rack body, a generator body arranged in the rack body, a push rod fixedly installed on the outer wall of the top of the rack body and a protection assembly arranged in the rack body. The protection assembly comprises a damping mechanism fixedly mounted at the bottom of the inner wall of the rack, the damping mechanism is connected with a protection mechanism, the damping mechanism comprises a bottom plate fixedly mounted at the bottom of the inner wall of the rack, and a limiting rod is fixedly mounted at the top of the bottom plate. By arranging the damping mechanism, a generator body in the rack can be damped in the process that an operator transfers the rack, so that the generator body is prevented from being damaged due to collision, and by arranging the protection mechanism, the supporting plate can be protected, so that the use strength of the supporting plate is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of generator racks, in particular to a shock-absorbing gasoline generator rack. Background Art

[0002] The generator frame is a load-bearing component that supports the overall structure of the generator. It is usually made of steel, cast iron or alloy. Its main function is to fix the stator and rotor of the generator, provide overall stability and reliability of the generator, and reduce vibration and noise.

[0003] The existing generator frame is usually composed of a steel structure. The generator is prone to shaking during long-term operation, and the frame will also shake when the generator shakes. Since the existing frame does not have a shock-absorbing function, the internal generator is prone to wear during the long-term shaking of the frame, thereby affecting the service life of the internal generator. For this reason, we propose a shock-absorbing gasoline generator frame. Utility Model Content

[0004] The purpose of the utility model is to provide a shock-absorbing gasoline generator frame to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a vibration-absorbing gasoline generator frame, comprising a frame;

[0006] A roller fixedly mounted on the bottom of the frame;

[0007] A generator body disposed inside the frame;

[0008] A push rod fixedly mounted on the outer wall of the top of the frame;

[0009] And a protection component is arranged inside the frame, the protection component includes a shock absorbing mechanism fixedly installed at the bottom of the inner wall of the frame, and the shock absorbing mechanism is connected to the protection mechanism.

[0010] Preferably, the shock absorbing mechanism comprises a bottom plate fixedly mounted on the bottom of the inner wall of the frame, a limiting rod is fixedly mounted on the top of the bottom plate, the outer wall of the limiting rod is slidably connected to the limiting sleeve, the side wall of the limiting sleeve is fixedly mounted on a support plate, the bottom of the limiting sleeve is fixedly connected to a shock absorbing spring, the other end of the shock absorbing spring is fixedly connected to the top of the bottom plate, a damper is fixedly mounted on the top of the bottom plate, the other end of the damper is fixedly connected to the bottom of the support plate, the bottom of the support plate is hingedly mounted with a support rod, the other end of the support rod is hingedly mounted with a slider, the outer wall of the slider is slidably connected to the inner wall of the bottom plate, the side wall of the slider is fixedly mounted with a connecting spring, the other end of the connecting spring is fixedly connected to the inner wall of the bottom plate, and by setting the shock absorbing mechanism, when the frame is adjusted During the transportation of the generator body, the road may be bumpy. When encountering bumpy road, the limit sleeve will slide downward along the outer wall of the limit rod under the action of the shock-absorbing spring, so that the limit sleeve will press down with the support plate, and after the support plate is pressed down, it will squeeze the bottom support rod. After squeezing the support rod, the support rod will push the slider to one side to make the slider compress the connecting spring. Since a damper is provided at the bottom of the support plate, after the support plate is pressed down, the support plate will be reset by the damping action of the damper, and the support plate will move upward to reset the slider and the support rod, so as to achieve the effect of shock absorbing the support plate and achieve the purpose of shock absorbing the generator body on the top of the support plate, so as to prevent the generator body from being damaged due to vibration and affecting the use effect.

[0011] Preferably, the protective mechanism includes a pressure-resistant layer fixedly installed on the top of the inner wall of the support plate, a wear-resistant layer fixedly installed on the bottom of the pressure-resistant layer, a noise reduction layer fixedly installed on the bottom of the wear-resistant layer, and the top of the support plate is fixedly connected to the bottom of the generator body. By setting up the protective mechanism, and the protective mechanism includes the pressure-resistant layer arranged inside the support plate, by setting up the pressure-resistant layer, the pressure-resistant effect of the support plate can be improved, by setting up the wear-resistant layer, the wear-resistant effect of the support plate can be improved, and by setting the noise reduction layer, the noise reduction effect of the support plate can be improved, so as to reduce the noise generated by the support plate during the shock absorption process.

[0012] Preferably, the support rods are divided into two groups, the two groups of support rods are equal in size, and the two groups of support rods are symmetrically distributed along the center plane of the support plate. Through this arrangement, the support plate can be supported by the support rods.

[0013] Preferably, the side wall of the slider is fixedly connected to one end of the connecting spring, and the top of the slider is movably connected to one end of the support rod through a hinge. Through this arrangement, the slider can be reset by the connecting spring during its movement.

[0014] Preferably, the inner wall of the limiting sleeve is slidably connected to the outer wall of the limiting rod, and the side wall of the limiting sleeve is fixedly connected to the outer wall of the support plate. Through this arrangement, the supporting plate can be limited by the limiting sleeve during the up and down vibration process.

[0015] The utility model provides a shock-absorbing gasoline generator frame. The shock-absorbing gasoline generator frame has the following beneficial effects:

[0016] (1) The shock-absorbing gasoline generator frame is provided with a shock-absorbing mechanism. When the frame and the generator body are transported, the road may be bumpy. When the road is bumpy, the limit sleeve will slide downward along the outer wall of the limit rod under the action of the shock-absorbing spring, so that the limit sleeve will press the support plate downward. After the support plate is pressed downward, the support rod at the bottom will be squeezed. After the support rod is squeezed, the support rod will push the slider to one side, so that the slider compresses the connecting spring. Since a damper is provided at the bottom of the support plate, after the support plate is pressed downward, the support plate will be reset under the damping action of the damper, and the support plate will move upward, so that the slider and the support rod will be reset, so as to achieve the effect of shock absorbing the support plate and achieve the purpose of shock absorbing the generator body on the top of the support plate, so as to prevent the generator body from being damaged by vibration and affecting the use effect;

[0017] (2) The shock-absorbing gasoline generator frame is provided with a protective mechanism, and the protective mechanism includes a pressure-resistant layer arranged inside the support plate. By providing the pressure-resistant layer, the pressure-resistant effect of the support plate can be improved. By providing the wear-resistant layer, the wear-resistant effect of the support plate can be improved. By providing the noise reduction layer, the noise reduction effect of the support plate can be improved, so as to reduce the noise generated by the support plate during the shock absorption process. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a three-dimensional structural schematic diagram of a shock-absorbing gasoline generator frame of the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of an internal protection component of a shock-absorbing gasoline generator frame of the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of a shock-absorbing mechanism inside a shock-absorbing gasoline generator frame of the utility model;

[0021] Figure 4 It is a partial structural schematic diagram of a shock-absorbing mechanism inside a shock-absorbing gasoline generator frame of the utility model;

[0022] Figure 5 This is a partial enlarged view of the frame of a shock-absorbing gasoline generator in the utility model in the direction A;

[0023] Figure 6 This is a schematic diagram of the structure of an internal protection mechanism of a vibration-absorbing gasoline generator frame of the utility model;

[0024] Figure 7 The utility model is a schematic diagram of the layered structure of the internal protection mechanism of the vibration-absorbing gasoline generator frame.

[0025] In the figure: 1. frame; 2. roller; 3. generator body; 4. push rod; 5. protection assembly; 51. shock absorbing mechanism; 511. bottom plate; 512. limit rod; 513. limit sleeve; 514. support plate; 515. shock absorbing spring; 516. damper; 517. support rod; 518. slider; 519. connecting spring; 52. protection mechanism; 521. pressure-resistant layer; 522. wear-resistant layer; 523. noise reduction layer. DETAILED DESCRIPTION

[0026] In order to have a clearer understanding of the technical features, purposes and effects of the utility model, the specific implementation methods of the utility model are now described with reference to the accompanying drawings.

[0027] Example 1

[0028] A preferred embodiment of a vibration-absorbing gasoline generator frame provided by the utility model is as follows: Figures 1 to 7 Shown: a vibration-absorbing gasoline generator frame, comprising a frame 1;

[0029] A roller 2 fixedly mounted on the bottom of the frame 1;

[0030] A generator body 3 arranged inside the frame 1;

[0031] A push rod 4 is fixedly mounted on the top outer wall of the frame 1;

[0032] And a protection assembly 5 is arranged inside the frame 1 , the protection assembly 5 includes a shock absorbing mechanism 51 fixedly installed at the bottom of the inner wall of the frame 1 , and the shock absorbing mechanism 51 is connected to the protection mechanism 52 .

[0033] The shock absorbing mechanism 51 includes a bottom plate 511 fixedly mounted on the bottom of the inner wall of the frame 1, a limiting rod 512 fixedly mounted on the top of the bottom plate 511, a limiting sleeve 513 slidably connected to the outer wall of the limiting rod 512, a supporting plate 514 fixedly mounted on the side wall of the limiting sleeve 513, a shock absorbing spring 515 fixedly connected to the bottom of the limiting sleeve 513, the other end of the shock absorbing spring 515 is fixedly connected to the top of the bottom plate 511, a damper 516 fixedly mounted on the top of the bottom plate 511, the other end of the damper 516 is fixedly connected to the bottom of the supporting plate 514, a supporting rod 517 is hingedly mounted on the bottom of the supporting plate 514, a slider 518 is hingedly mounted on the other end of the supporting rod 517, the outer wall of the slider 518 is slidably connected to the inner wall of the bottom plate 511, a connecting spring 519 is fixedly mounted on the side wall of the slider 518, and the other end of the connecting spring 519 is fixedly connected to the inner wall of the bottom plate 511.

[0034] In this embodiment, by setting up the shock absorbing mechanism 51, when the frame 1 and the generator body 3 are transported, the road may be bumpy. After encountering the road bump, the limit sleeve 513 will slide downward along the outer wall of the limit rod 512 under the action of the shock absorbing spring 515, so that the limit sleeve 513 will press down with the support plate 514. After the support plate 514 is pressed down, the support rod 517 at the bottom will be squeezed. After squeezing the support rod 517, the support rod 517 will push the slider 518 to move to one side. , so that the slider 518 compresses the connecting spring 519. Since a damper 516 is provided at the bottom of the support plate 514, after the support plate 514 is pressed down, the support plate 514 is reset by the damping action of the damper 516, and the support plate 514 is moved upward, so that the slider 518 and the support rod 517 are reset to achieve the effect of shock absorbing the support plate 514, and achieve the purpose of shock absorbing the generator body 3 on the top of the support plate 514, so as to prevent the generator body 3 from being damaged due to vibration and affecting the use effect.

[0035] Example 2

[0036] Based on Example 1, a preferred embodiment of a shock-absorbing gasoline generator frame provided by the utility model is as follows: Figures 1 to 7 As shown: the protection mechanism 52 includes a pressure-resistant layer 521 fixedly installed on the top of the inner wall of the support plate 514, a wear-resistant layer 522 fixedly installed on the bottom of the pressure-resistant layer 521, a noise reduction layer 523 fixedly installed on the bottom of the wear-resistant layer 522, and the top of the support plate 514 is fixedly connected to the bottom of the generator body 3.

[0037] In this embodiment, a protective mechanism 52 is provided, and the protective mechanism 52 includes a pressure-resistant layer 521 provided inside the support plate 514. By providing the pressure-resistant layer 521, the pressure-resistant effect of the support plate 514 can be improved. By providing the wear-resistant layer 522, the wear-resistant effect of the support plate 514 can be improved. By providing the noise reduction layer 523, the noise reduction effect of the support plate 514 can be improved, so as to reduce the noise generated by the support plate 514 during the shock absorption process.

[0038] Furthermore, the support rods 517 are divided into two groups, the two groups of support rods 517 are equal in size, and the two groups of support rods 517 are symmetrically distributed along the center plane of the support plate 514. Through this arrangement, the support plate 514 can be supported by the support rods 517.

[0039] Furthermore, the side wall of the slider 518 is fixedly connected to one end of the connecting spring 519, and the top of the slider 518 is connected to one end of the support rod 517 through a hinged connection. Through this arrangement, the slider 518 can be reset by the connecting spring 519 during its movement.

[0040] In addition, the inner wall of the limiting sleeve 513 is slidably connected to the outer wall of the limiting rod 512, and the side wall of the limiting sleeve 513 is fixedly connected to the outer wall of the support plate 514. Through this arrangement, the limiting sleeve 513 can limit the support plate 514 during the up and down vibration process.

[0041] Working principle: When the frame 1 and the generator body 3 are transported, the road may be bumpy. When the road is bumpy, the limit sleeve 513 will slide downward along the outer wall of the limit rod 512 under the action of the shock absorbing spring 515, so that the limit sleeve 513 will press down with the support plate 514. After the support plate 514 is pressed down, the support rod 517 at the bottom will be squeezed. After squeezing the support rod 517, the support rod 517 will push the slider 518 to move to one side, so that the slider 5 18 compresses the connecting spring 519. Since a damper 516 is provided at the bottom of the support plate 514, after the support plate 514 is pressed down, the support plate 514 is reset by the damping action of the damper 516, and the support plate 514 is moved upward, so that the slider 518 and the support rod 517 are reset, so as to achieve the effect of shock absorbing the support plate 514 and achieve the purpose of shock absorbing the generator body 3 on the top of the support plate 514, so as to prevent the generator body 3 from being damaged due to vibration and affecting the use effect.

[0042] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A vibration-damping gasoline generator frame, comprising a frame (1); A roller (2) fixedly mounted on the bottom of the frame (1); A generator body (3) arranged inside the frame (1); A push rod (4) fixedly mounted on the top outer wall of the frame (1); and a protection component (5) arranged inside the frame (1), characterized in that: The protection assembly (5) comprises a shock absorbing mechanism (51) fixedly mounted on the bottom of the inner wall of the frame (1), and the shock absorbing mechanism (51) is connected to a protection mechanism (52).

2. A shock-absorbing gasoline generator frame according to claim 1, characterized in that: The shock absorbing mechanism (51) comprises a bottom plate (511) fixedly mounted on the bottom of the inner wall of the frame (1); a limiting rod (512) is fixedly mounted on the top of the bottom plate (511); a limiting sleeve (513) is slidably connected to the outer wall of the limiting rod (512); a supporting plate (514) is fixedly mounted on the side wall of the limiting sleeve (513); a shock absorbing spring (515) is fixedly connected to the bottom of the limiting sleeve (513); the other end of the shock absorbing spring (515) is fixedly connected to the top of the bottom plate (511); and the top of the bottom plate (511) is fixedly mounted A damper (516) is installed, and the other end of the damper (516) is fixedly connected to the bottom of the support plate (514). The bottom of the support plate (514) is installed with a support rod (517) through hinged movement. The other end of the support rod (517) is installed with a slider (518) through hinged movement. The outer wall of the slider (518) is slidably connected to the inner wall of the bottom plate (511). A connecting spring (519) is fixedly installed on the side wall of the slider (518), and the other end of the connecting spring (519) is fixedly connected to the inner wall of the bottom plate (511).

3. The vibration-absorbing gasoline generator frame according to claim 1, characterized in that: The protection mechanism (52) comprises a pressure-resistant layer (521) fixedly mounted on the top of the inner wall of the support plate (514); a wear-resistant layer (522) is fixedly mounted on the bottom of the pressure-resistant layer (521); a noise reduction layer (523) is fixedly mounted on the bottom of the wear-resistant layer (522); and the top of the support plate (514) is fixedly connected to the bottom of the generator body (3).

4. The vibration-absorbing gasoline generator frame according to claim 2, characterized in that: The support rods (517) are divided into two groups. The two groups of support rods (517) are equal in size and are symmetrically distributed along the central plane of the support plate (514).

5. The vibration-absorbing gasoline generator frame according to claim 2, characterized in that: The side wall of the slider (518) is fixedly connected to one end of the connecting spring (519), and the top of the slider (518) is movably connected to one end of the supporting rod (517) through a hinge.

6. The vibration-absorbing gasoline generator frame according to claim 2, characterized in that: The inner wall of the limiting sleeve (513) is slidably connected to the outer wall of the limiting rod (512), and the side wall of the limiting sleeve (513) is fixedly connected to the outer wall of the supporting plate (514).

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