CN2790016Y - Power generator machine set frame upper cover - Google Patents

Abstract

The utility model relates to an upper cover for a generator set frame, which is formed by that a corresponding position of an oil tank cover (3) and an oil quantity indicator (4) projected above a generator set body (2) is provided with a hole (5) with an inner wall (6), and the inner wall (6) and the generator set body (2) are sealed by glue; two magnets (20) are symmetrically fixed on the inner wall (6) of the hole (5), and the upper ends of the magnets (20) are in alignment with the upper cover (1) of the generator set; besides, a hole cover (10) is provided, and the size of the outer edge of the hole cover (10) is greater than that of the outer edge of the hole (5); a convex edge (15) embedded in the hole (5) and the magnets (20) fixed on the inner wall (6) is arranged below the hole cover (10), and the height of the convex edge (15) is not greater than that of the hole (5). The upper cover for a generator set frame can prevent fuel oil, rain water and impurities from accumulating on the generator set body in the circular hole of the upper cover for a generator set frame, and prevent the fuel oil, the rain water and the impurities from affecting the normal use of the oil tank cover and the oil quantity indicator, and meanwhile, the normal service time of the glue can also be prolonged.

Description

A kind of generator unit frame loam cake

Technical field

The utility model relates to generator unit rack construction, refers in particular to a kind of generator unit frame loam cake.

Background technology

At present, the generator unit frame loam cake of disclosed equipment is in order to cooperate the fuel tank cap of generator unit body top protrusion on the market, parts such as oil quantity indicator, all be to offer the hole (being generally square hole or circular hole) that has inwall at the corresponding cooperation position of frame loam cake place, the bore edges glue sealing, make the generator unit have following defective: fuel oil, rainwater, impurity amasss on the generator unit body in circular hole easily, influence fuel tank cap, the normal use of oil quantity indicator, simultaneously, after after a while, glue also comes unstuck easily, and make fuel oil, rainwater, trash flow is seted out in the motor unit body, influences the normal use of generator unit.

The utility model content

For overcoming the above-mentioned defective of prior art, the purpose of this utility model provides a kind of generator unit frame loam cake, and it can avoid fuel oil, rainwater, impurity to amass easily on the generator unit body in the circular hole of generator unit frame loam cake.

For achieving the above object, the utility model provides a kind of generator unit frame loam cake, its fuel tank cap of protruding above generator unit body, oil quantity indicator corresponding position have the hole of band inwall, inwall and this body and function of generator unit glue sealing, two magnet symmetries are fixed on the inwall in hole, the magnet upper end is concordant with generator unit loam cake, other establishes a port lid, port lid outward flange size is greater than hole outward flange size, be provided with one below the port lid with the hole and be fixed on the chimb of the magnet tabling on the inwall, the chimb height is not more than the hole height.

For making port lid pick up easily, lay, above port lid, be provided with draw ring, and, above port lid,, draw ring be located at covered in the shallow slot to dividing into a shallow slot in order to make the dynamo cradle loam cake smooth.

Generator unit frame loam cake of the present utility model, both can avoid fuel oil, rainwater, impurity to amass easily on the generator unit body in generator unit frame loam cake circular hole, influence the normal use of fuel tank cap, oil quantity indicator, simultaneously, can also prolong glue normal service time.

Description of drawings

Fig. 1 is the solid assembling schematic diagram of the utility model preferred embodiment;

Fig. 2 is that the port lid of the utility model preferred embodiment is looked up perspective view.

Embodiment

Existing accompanying drawings is described preferred embodiment of the present utility model in detail.

A kind of generator unit frame loam cake, as Fig. 1, shown in Figure 2, the fuel tank cap 3 that it protrudes above generator unit body 2, oil quantity indicator 4 corresponding positions have the square hole 5 of band inwall 6, inwall 6 seals with generator unit body 2 usefulness glass cements, two magnet, 20 symmetrical screws 22 are locked on the inwall 6 of square hole 5, magnet 20 upper ends are concordant with generator unit loam cake 1, other establishes a port lid 10, port lid 10 4 limit sizes are greater than square hole 5 four limit sizes, be provided with one below the port lid 10 with square hole 5 and be fixed on the chimb 15 of magnet 20 tablings on the inwall 6, chimb 15 highly is not more than square hole 5 height.Above port lid 10,, draw ring 12 is located in this shallow slot 11 to dividing into a shallow slot 11.

Claims (2)

1. generator unit frame loam cake, the fuel tank cap (3) that it protrudes in generator unit body (2) top, oil quantity indicator 4 corresponding positions have the hole (5) of band inwall (6), inwall (6) is used glue sealing with generator unit body (2), two magnet (20) symmetry is fixed on the inwall (6) of hole (5), magnet (20) upper end is concordant with generator unit loam cake (1), other establishes a port lid (10), port lid (10) outward flange size is greater than hole (5) outward flange size, be provided with one in port lid (10) below with hole (5) and be fixed on the chimb (15) of magnet (20) tabling on the inwall (6), chimb (15) highly is not more than hole (5) height.

2. generator unit frame loam cake according to claim 1 is characterized in that port lid (10) top to dividing into a shallow slot (11), is located at draw ring (12) in this shallow slot (11).

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