Damping and limiting structure of generator set

Abstract

The utility model discloses a damping and limiting structure of a generator set, which is characterized in that a base is provided with a generator support leg and an engine support leg, a generator and an engine of the generator set are respectively provided with a generator leg and an engine leg, and the generator and the engine are respectively arranged on the generator support leg and the engine support leg through the generator leg and the engine leg. Shock absorbers are arranged between the generator supporting legs and the generator legs and between the engine supporting legs and the engine legs respectively. Limiting pieces are arranged on the generator supporting legs and the engine supporting legs, the peripheries of the corresponding generator legs and the engine legs are blocked through the limiting pieces, and gaps are formed between the limiting pieces and the generator legs and between the limiting pieces and the engine legs. In this way, the generator foot and the engine foot are limited through the limiting pieces, large-amplitude shaking of an engine and a generator in the X-axis direction and the Y-axis direction during transportation can be limited, and therefore the effect of protecting a unit and a shock absorber is achieved, and the shock absorber is prevented from being broken.

Description

Technical Field

[0001] The utility model relates to the technical field of generator equipment, in particular to a shock absorbing structure for a generator set. Background Art

[0002] Generator sets are often used in infrastructure, communication sites, disaster relief and other fields. They are simple to use, highly efficient and easy to transport. When the generator set is running, a shock absorber is usually installed between the generator set and the base to ensure smooth operation of the generator set. Since the generator set and the base are connected via a shock absorber, when the generator set fails during operation or is in transit, the generator set may sometimes shake significantly. This shaking may cause collisions between the engine and the generator and the base of the soundproof cover, and may even cause the rubber of the shock absorber to break. Subsequent repairs and maintenance will cost a lot of manpower and material costs. Utility Model Content

[0003] The utility model aims at the defects of the prior art and provides a generator set shock-absorbing and limiting structure which has the advantages of simple structure, convenient use, low cost, and the ability to limit the shaking amplitude of the generator set and prevent the shock absorber from breaking.

[0004] In order to solve the above technical problems, the utility model adopts the following technical solutions: a shock-absorbing and limiting structure of a generator set, a generator supporting foot and an engine supporting foot are arranged on the base, the generator and the engine of the generator set are respectively provided with a generator foot and an engine foot, the generator and the engine are respectively installed on the generator supporting foot and the engine supporting foot through the generator foot and the engine foot, shock absorbers are respectively arranged between the generator supporting foot and the generator foot and between the engine supporting foot and the engine foot, and it is characterized in that: limiting members are arranged on the generator supporting foot and the engine supporting foot, and each limiting member is blocked at the periphery of the corresponding generator foot and the engine foot, and there is a gap between the limiting member and the generator foot and the engine foot.

[0005] Furthermore, the gap between the limiting member and the generator foot or the engine foot is 8-12 mm wide, for example, 10 mm. This gap can more effectively limit the larger shaking of the unit, thereby protecting the shock absorber and preventing the shock absorber from breaking.

[0006] Furthermore, the limiting member is an L-shaped structure, which blocks the outer end surface and one side surface of the generator foot and the engine foot respectively.

[0007] Furthermore, the limiting member is a sheet metal member made of metal, such as a steel plate, and the thickness of the limiting member is 4-8 mm.

[0008] Furthermore, the limiting member is fixed on the generator supporting foot and the engine supporting foot by welding.

[0009] In the present utility model, a limiting member is provided on the support feet of the base, and the generator feet and the engine feet are limited by the limiting member, so that the large-amplitude shaking of the engine and the generator in the X-axis and Y-axis directions during transportation can be restricted, and further the shaking amplitude of the whole unit can be restricted, playing a role in protecting the unit and the shock absorber, preventing the shock absorber from breaking, avoiding unnecessary losses, and not affecting the normal operation of the unit at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0011] Figure 2 is Figure 1 a partial enlarged view of the installation position of the engine foot shown.

[0012] In the figure, 1 is the base, 2 is the generator, 3 is the engine, 4 is the generator foot, 5 is the engine foot, 6 is the limiting member, 7 is the generator support foot, 8 is the engine support foot, and 9 is the shock absorber. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0013] In this embodiment, referring to Figure 1 and Figure 2 , in the shock-absorbing and limiting structure of the generator set, generator support feet 7 and engine support feet 8 are provided on the base 1, generator feet 4 and engine feet 5 are respectively provided on the generator 2 and the engine 3 of the generator set, the generator 2 and the engine 3 are respectively installed on the generator support feet 7 and the engine support feet 8 through the generator feet 4 and the engine feet 5, and shock absorbers 9 (made of rubber) are respectively provided between the generator support feet 7 and the generator feet 4 and between the engine support feet 8 and the engine feet 5; limiting members 6 are provided on both the generator support feet 7 and the engine support feet 8, and the corresponding generator feet 4 and engine feet 5 are blocked by the respective limiting members 6; there is a gap between the limiting members 6 and the generator feet 4 and the engine feet 5 to prevent the limiting members 6 from directly abutting against the generator feet 4 and the engine feet 5 and affecting the shock-absorbing effect of the unit.

[0014] The width of the gap between the limiting member 6 and the generator foot 4 or the engine foot 5 is 8-12 mm. For example, if it is changed to 10 mm, this gap can more effectively restrict the large-amplitude shaking of the unit, thus playing a role in protecting the shock absorber 9, preventing the shock absorber 9 from breaking, and not affecting the shock-absorbing effect at the same time.

[0015] The limiting member 6 is of an L-shaped structure, which blocks the outer end face and one side face of the generator foot 4 and the engine foot 5 respectively, that is, limits the X-axis direction and the Y-axis direction. Whether the unit generates large-amplitude shaking in the X-axis direction or the Y-axis direction, the shaking will be reduced because the generator foot 4 and the engine foot 5 are blocked by the limiting member 6.

[0016] The limiting member 6 is a sheet metal part made of metal, such as a steel plate, and the thickness of the limiting member 6 is 4-8 mm.

[0017] The limiting member 6 is fixed to the generator support foot 7 and the engine support foot 8 by welding.

[0018] The above has made a detailed description of the present utility model. The above description is only a preferred embodiment of the present utility model, and it cannot limit the scope of implementation of the present utility model. That is, all equal changes and modifications made according to the scope of this application should still fall within the scope covered by the present utility model.

Claims

1. A shock absorbing and limiting structure for a generator set, wherein a generator support foot and an engine support foot are arranged on a base, the generator and the engine of the generator set are respectively provided with a generator foot and an engine foot, the generator and the engine are respectively mounted on the generator support foot and the engine support foot through the generator foot and the engine foot, shock absorbers are respectively arranged between the generator support foot and the generator foot and between the engine support foot and the engine foot, characterized in that: Limiting members are arranged on the generator supporting feet and the engine supporting feet. Each limiting member blocks the periphery of the corresponding generator foot and the engine foot, and there is a gap between the limiting member and the generator foot and the engine foot.

2. The generator set shock absorbing and limiting structure according to claim 1, characterized in that: There is a gap of 8-12mm between the stopper and the generator foot or engine foot.

3. The generator set shock absorbing and limiting structure according to claim 1 is characterized in that: The limiting member is an L-shaped structure, which blocks the outer end surface and one side surface of the generator foot and the engine foot respectively.

4. The generator set shock absorbing and limiting structure according to claim 1, characterized in that: The limiting member is a sheet metal member made of metal and has a thickness of 4-8 mm.

5. The generator set shock absorbing and limiting structure according to claim 4 is characterized in that: The limiting member is fixed on the generator supporting foot and the engine supporting foot by welding.

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