Chassis of high-power generator set

Abstract

The utility model discloses a high-power generator set chassis which comprises a chassis body and a water tank support used for containing a water tank, a generator support and an engine support are fixedly arranged on the chassis body, a plate is arranged at the end, close to the engine support, of the chassis body, and a connecting piece is arranged at the end, close to the chassis body, of the water tank support. The connecting piece is fixedly connected with the plate; first beams extend out of the two side edges of the water tank support and are parallel to the chassis body, second beams are perpendicularly fixed to the ends of the first beams, and the ends of the second beams are connected with the chassis body. The other end of the pull rod is used for being fixedly connected with the upper end of the water tank. According to the chassis of the high-power generator set, the chassis body and the water tank support can be lifted separately and assembled on site, the lifting and mounting difficulty can be lowered, and the overall structural strength can be guaranteed; in addition, the water tank can be further stabilized by arranging the pull rod.

Description

TECHNICAL FIELD

[0001] The utility model relates to generator set accessory structure technical field, more specifically, it relates to a high -power generator set chassis. BACKGROUND

[0002] Generator set chassis is the important component of generator set, it bears the main components of generator set, including engine, generator, water tank radiator system etc.

[0003] High -power generator set needs to be equipped with bigger water tank radiator, the power is bigger, and the vibration amplitude of water tank is bigger when unit works, reduces the overall stability degree of unit. UTILITY MODEL CONTENTS

[0004] Therefore, the utility model discloses a high -power generator set chassis to solve the problem of poor stability of high -power generator set chassis in prior art.

[0005] To achieve the above -mentioned purpose, the technical scheme of the utility model is:

[0006] A high -power generator set chassis, including the water tank support for placing water tank and chassis body, the chassis body is fixedly provided with generator support and engine support, the one end of the chassis body is provided with the plate near the engine support, the one end of the water tank support is provided with the connecting piece near the chassis body, and the connecting piece is connected and fixed with the plate;

[0007] The both sides of the water tank support extend the first beam, the first beam is parallel to the chassis body, and the end of the first beam is vertically fixed with the second beam, and the end of the second beam is connected with the chassis body.

[0008] The first beam is provided with the pull rod, and the other end of the pull rod is used for being connected and fixed with the upper end of the water tank.

[0009] Further, the connecting piece is a right angle, and one straight edge is connected with the chassis body, and the other straight edge is parallel to the upper surface of the water tank support.

[0010] Further, the connecting piece and the water tank support form a half-enclosed cavity, and a reinforcing rib is arranged in the half-enclosed cavity.

[0011] Further, the connecting piece and the plate are further provided with a gasket.

[0012] Further, the chassis body includes two longitudinal beams, the longitudinal beam is an I-beam, and a partition plate is arranged in the longitudinal beam along the length direction of the longitudinal beam, and the second beam extends into the longitudinal beam and is connected with one of the partition plates.

[0013] Further, the first beam is provided with a fixing member, and the upper end of the water tank is also provided with a fixing member; the fixing member is in a cuboid structure, the top of which is provided with a full opening, and the bottom is provided with at least two slot holes; the upper and lower ends of the pull rod are detachably connected with the corresponding slot holes.

[0014] Further, the fixing member is further provided with a reinforcing plate between the adjacent two slot holes.

[0015] Further, a plurality of lightening holes are further arranged on the pull rod.

[0016] The utility model discloses the beneficial effect lies in:

[0017] The utility model provides a high -power generator set chassis, through setting up the board member for with the connecting piece on water tank support connection forms the first connecting point between water tank support and chassis body on one side of chassis body, simultaneously setting up first beam and second beam on the both sides of water tank support, and second beam is also connected with chassis body, forms the second connecting point between water tank support and chassis body, namely the integral setting of traditional generator set chassis is set up as chassis body and water tank support, and chassis body and water tank support can be lifted and carry separately, and just in -place assembly can reduce the lifting and carrying installation difficulty, and the overall structural strength can also be guaranteed, in addition still through setting up pull rod can further play the stabilizing effect to water tank upper end, can guarantee the stability of water tank in high -power generator set, and the overall structural strength is good. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical scheme in the embodiment of the present application or prior art, the following will briefly introduce the drawings needed to be used in the embodiment or prior art description, obviously, the drawings in the following description are only some embodiments of the present application, and other embodiments can also be obtained by those skilled in the art according to these drawings.

[0019] Figure 1 It is the overall structure schematic diagram of the utility model.

[0020] Figure 2 It is Figure 1 The enlarged structure schematic diagram of A in the figure.

[0021] Figure 3 It is the structure schematic diagram of the utility model after placing the water tank.

[0022] Figure 4 It is the overhead structure schematic diagram of the utility model.

[0023] Figure 5 It is the structure schematic diagram of the fixing member in the utility model.

[0024] Mark explanation:

[0025] 1, chassis body; 1a, longitudinal beam; 1b, partition; 2, water tank support; 3, generator support; 4, engine support; 5, plate; 6, connecting piece; 7, first beam; 8, second beam; 9, tie rod; 9a, weight reduction hole; 10, reinforcing rib; 11, pad; 12, fixing piece; 12a, slot hole; 12b, reinforcing plate; 13, bolt;

[0026] 100, water tank. DETAILED DESCRIPTION

[0027] The structure provided by the utility model will be explained and described in detail below in combination with the drawings of the specification.

[0028] Reference Figures 1 to 5 As shown in the drawings, the embodiment specifically discloses a chassis of a high-power generator set, which comprises a chassis body 1 and a water tank support 2 for placing a water tank 100, wherein the chassis body 1 comprises two longitudinal beams 1a, that is, the chassis body 1 is composed of the two longitudinal beams 1a, the longitudinal beam 1a can be a U-shaped steel or an I-beam steel, and selection can be made according to needs, and the longitudinal beam 1a is provided with a partition 1b along the length direction thereof at intervals.

[0029] The chassis body 1 is fixedly provided with a generator support 3 and an engine support 4, in the illustrated embodiment, two opposite generator supports 3 are arranged on the two longitudinal beams 1a respectively, that is, the generator supports 3 are arranged in total four, for jointly supporting a generator; three engine supports 4 are arranged on the two longitudinal beams 1a respectively, that is, the engine supports 4 are arranged in total six, for jointly supporting an engine; a horizontal plate can also be arranged on the opposite two engine supports 4, so as to strengthen the structural strength of the entire chassis body 1; of course, in some other embodiments, the number of the engine supports 4 and the generator supports 3 can be arranged according to specific needs, for example, the size of the generator is larger, the number of the corresponding generator supports 3 can be appropriately increased, and the like, which is not specifically limited here.

[0030] A plate 5 is arranged at one end of the chassis body 1 close to the engine support 4, the width of the plate 5 can be consistent with the width of the chassis body 1, that is, substantially consistent with the width between the two longitudinal beams 1a, or can be appropriately larger than the chassis body 1, a connecting piece 6 is arranged at one end of the water tank support 2 close to the chassis body 1, the connecting piece 6 is connected and fixed with the plate 5, so as to form a first connecting point of the water tank support 2 and the chassis body 1, and the connection can be specifically achieved through a bolt 13.

[0031] Continue to refer to Figure 2As shown, in some preferred embodiments, the cross section of the connecting piece 6 is a right angle, one straight edge (vertical edge) is connected with the chassis body 1, and the other straight edge (horizontal edge) is parallel to the upper surface of the water tank support 2, so that a semi-enclosed cavity can be formed between the horizontal edge of the connecting piece 6 and the water tank support 2. By arranging the reinforcing rib 10 in the semi-enclosed cavity, the connecting strength of the connecting piece 6 can be ensured, and the overall thickness and weight of the connecting piece 6 can be reduced.

[0032] Further, in order to prolong the threaded contact area of the bolt 13, a gusset plate 11 is arranged between the connecting piece 6 and the plate 5, and the bolt 13 passes through the connecting piece 6, the gusset plate 11 and the plate 5 in sequence and is locked and positioned by a nut.

[0033] Continuing to refer to Figure 4 As shown, the two side edges of the water tank support 2 extend outwardly to form first beams 7, the first beams 7 are parallel to the chassis body 1, the end portions of the first beams 7 are fixed perpendicularly to second beams 8, and the end portions of the second beams 8 are connected with the chassis body 1, thereby forming second connecting points between the water tank support 2 and the chassis body 1, which can also be fixed by bolts; specifically, in the present embodiment, the longitudinal beam 1a is preferably an I-beam, and a plurality of partition plates 1b are arranged at intervals along the length direction of the outer side of the I-beam, and the second beam 8 can extend into the longitudinal beam 1a and be bolted with one of the partition plates 1b, so as to enhance the connecting strength of the water tank support 2 and the chassis body 1.

[0034] The first beams 7 at both ends are provided with pull rods 9, and the other ends of the pull rods 9 are used to be connected and fixed with the upper end of the water tank 100, thereby fixing the upper end of the water tank and reducing the vibration amplitude thereof.

[0035] As shown in the drawings, Figure 5 As shown, the two first beams 7 are each provided with a fixing piece 12 at one end close to the second beam 8, and the upper end of the water tank 100 is also provided with a fixing piece 12; the fixing piece 12 has a cuboid structure, the top thereof is provided with a full opening, and the bottom thereof is provided with at least two slot holes 12a; the upper and lower ends of the pull rod 9 are detachably connected with the corresponding slot holes 12a, and specifically, connecting holes can also be formed at the upper and lower ends of the pull rod 9, and the pull rod 9 is detachably connected and fixed with the water tank 100 through the bolts, the connecting holes and the slot holes 12a; the side edges of the fixing piece 12 can be convenient for being connected with the first beams 7 or the water tank 100.

[0036] Further, the fixing piece 12 is further provided with a reinforcing plate 12b inside and located between the adjacent two slot holes 12a, so as to improve the structural strength of the fixing piece 12.

[0037] In order to reduce the overall weight of the pull rod, a plurality of weight-reducing holes 9a are also arranged at intervals on the pull rod 9.

[0038] The utility model discloses, through with the traditional integrated setting generator set chassis is split setting as chassis body 1 with water tank support 2, make chassis body 1 with water tank support 2 can separate hoisting, just in place assembly, can reduce hoisting installation difficulty, and the overall structural strength can also be guaranteed, in addition still through setting drawbar 9 can further to the water tank 100 upper end play the stabilizing effect, can guarantee the stability of water tank in high -power generator set, and the overall structural strength is good.

[0039] In the description of the utility model, it is understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as limiting the utility model.

[0040] In the utility model, unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connecting", "fixing" and the like should be understood broadly, for example, can be fixed connection, can be detachable connection, or integrated; can be mechanical connection, or electrical connection; can be directly connected, or indirectly connected through an intermediate medium; can be the communication inside two elements or the interaction relationship of two elements, unless otherwise explicitly limited. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0041] In the description of the specification, the description of the terms "the embodiment", "one embodiment", "some embodiments", "example", "specific example" or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are contained in at least one embodiment or example of the utility model. In the specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any suitable manner in at least one embodiment or example. In addition, the skilled in the art can combine and combine the different embodiments or examples described in the specification and the characteristics of different embodiments or examples without contradiction.

[0042] In addition, the terms "first", "second", "third", "fourth", "fifth", "sixth", "seventh" and "eighth" are only used for descriptive purpose and are not to be construed as indicating or implying relative importance or a specific number of the technical features indicated. Thus, the features defined with "first", "second", "third", "fourth", "fifth", "sixth", "seventh" and "eighth" can explicitly or implicitly include at least one of the features. In the description of the present application, the meaning of "a plurality of" is at least two, for example, two, three, etc., unless otherwise explicitly and specifically limited.

[0043] The above only describes the preferred embodiments of the present application and is not intended to limit the present application. Any modification, equivalent replacement and simple improvement made on the essential content of the present application shall be included in the protection scope of the present application.

Claims

1. A high-power genset base, characterized in that, The utility model relates to a water tank support (2) for placing a water tank (100) and a chassis body (1) provided with a generator support (3) and an engine support (4) fixedly arranged on the chassis body (1), a plate (5) being arranged on the chassis body (1) near the engine support (4), the water tank support (2) being provided with a connecting piece (6) near one end of the chassis body (1), and the connecting piece (6) being fixedly connected with the plate (5). First beams (7) are arranged on both sides of the water tank support (2) and parallel to the chassis body (1), and second beams (8) are fixedly arranged on the end portions of the first beams (7) and connected with the chassis body (1). Pull rods (9) are arranged on the first beams (7), and the other ends of the pull rods (9) are used for being fixedly connected with the upper end of the water tank (100).

2. The large power generator set base pan of claim 1, wherein, The connecting piece (6) is provided with a right angle cross section, one straight side of which is connected with the chassis body (1), and the other straight side is parallel to the upper surface of the water tank support (2).

3. The large power generator set base pan of claim 2, wherein, Reinforcing ribs (10) are arranged in the semi-enclosed cavity formed between the connecting piece (6) and the water tank support (2).

4. The large power generator set base pan of claim 2, wherein, A gusset plate (11) is further arranged between the connecting piece (6) and the plate (5).

5. The large power generator set base pan of claim 1, wherein, The chassis body (1) comprises two longitudinal beams (1a), the longitudinal beams (1a) are I-shaped beams, and the longitudinal beams (1a) are provided with partition plates (1b) arranged at intervals along the length direction of the longitudinal beams (1a), and the second beams (8) extend into the longitudinal beams (1a) and are connected with one of the partition plates (1b).

6. The large power generator set base pan of claim 1, wherein, The first beams (7) are provided with fixing pieces (12), and the upper end of the water tank (100) is also provided with fixing pieces (12); the fixing pieces (12) are provided with full openings at the top and at least two slot holes (12a) at the bottom; the upper and lower ends of the pull rods (9) are detachably connected with the corresponding slot holes (12a).

7. The large power generator set package of claim 6, wherein, The fixing pieces (12) are further provided with reinforcing plates (12b) arranged between the adjacent slot holes (12a).

8. The large power generator set package of claim 1, wherein, The pull rods (9) are further provided with a plurality of weight-reducing holes (9a) arranged at intervals.

Images