CN206277998U - It is complete to hang bottom plate of dump truck - Google Patents

Abstract

The utility model discloses a kind of full extension bottom plate of dump truck, including base plate, the base plate is fixed on chassis, the base plate is formed by left bottom plate and right base plate welding, the chassis are welded by some longitudinal and cross beams, the chassis both sides are welded with side crossbeam, and base plate lower cover is fixed with the left bottom plate and right base plate welding.The utility model employs high-strength material, reduces deadweight, while meeting the intensity requirement of vehicle, increased bearing capacity, and processing cost is low, is conducive to batch production, improves economic benefit.

Description

It is complete to hang bottom plate of dump truck

Technical field

The utility model belongs to capacity of the tipping body field, especially a kind of full extension bottom plate of dump truck.

Background technology

It is complete hang dumper as the special transportation vehicle of the construction materials such as transport dregs, sand, stone be one into Ripe technology.According to the difference of load, there can be the kind with three vehicle bridge or two vehicle bridge.As regulation is super to vehicle The raising that the limitation of load is required, the lightweight of vehicle has become the trend of full trailor backplane technology development.Lightweight is main The characteristics of be exactly from heavy and light, but most of producer be it is cost-effective only by traditional heavy-duty tipper materials it is relatively reduced, It is thinning to realize, at the same the road conditions of these lightweight dumpers operation more dislike mostly slightly, it is complicated, vehicle often in jolting, The state of distortion, producer takes into consideration only the problem for mitigating car weight, not in view of being reduced due to materials, it is thinning caused by compartment it is easy Deformation, flimsy problem.Therefore need to develop a kind of bottom plate of dump truck, it is ensured that can lightweight while intensity.

Utility model content

The purpose of this utility model is the defect for overcoming prior art, there is provided a kind of full extension bottom plate of dump truck, realizes light weight Intensity is ensure that while change.

The utility model solves the technical scheme that prior art problem is used：A kind of full extension bottom plate of dump truck, including bottom Plate, the base plate is fixed on chassis, and the base plate is formed by left bottom plate and right base plate welding, if the chassis by Dry longitudinal and cross beam is welded, and the chassis both sides are welded with side crossbeam, are fixed at the left bottom plate and right base plate welding It is provided with base plate lower cover.

Further, the side rail inner welding has support, and the cross rail inner welding has reinforcing plate.

Further, in the middle of the base plate lower cover it is groove.

The beneficial effects of the utility model are：The utility model strength and stiffness are ensured well, and simple structure Novel materials are light, and cargo dead-weight is increased while own wt is mitigated, and realize economic benefit higher.

Brief description of the drawings

The utility model is described in further detail with reference to the accompanying drawings and examples.

Fig. 1 is structural representation of the present utility model；

Fig. 2 is A-A views of the present utility model；

Fig. 3 is base plate lower cover plate structure schematic diagram of the present utility model.

In figure：1st, base plate；2nd, crossbeam；3rd, base plate lower cover；4th, support；5th, longeron；6th, side crossbeam；7th, reinforcing plate.

Specific embodiment

The utility model is described in further detail presently in connection with accompanying drawing.These accompanying drawings are simplified schematic diagram, Basic structure of the present utility model is only illustrated in a schematic way, therefore it only shows the composition relevant with the utility model.

The full extension bottom plate of dump truck of one kind as shown in Figure 1 to Figure 2, including base plate 1, the base plate 1 are fixed on chassis On, the base plate 1 is formed by left bottom plate and right base plate welding, and the chassis are welded by some longerons 5 and crossbeam 2, The chassis both sides are welded with side crossbeam 6, and base plate lower cover 3 is fixed with the left bottom plate and right base plate welding.It is described The inner side welding of longeron 5 has support 4, and the inner side welding of the crossbeam 2 has reinforcing plate 7.

As shown in Fig. 2 the section of the longeron is c-type.

As shown in figure 3, be groove in the middle of the base plate lower cover, it is middle lower than both sides.

Part of the present utility model is made of high-strength steel material, and itself has intensity higher, it is to avoid by increase , come the mistaken ideas of intensity that ensure, processing cost is low, and means are simple, are conducive to batch production, improve economic benefit for backplane specifications. To ensure vehicle safety, there is support 4 in the inner side welding of longeron 5, the inner side of crossbeam 2 increases reinforcing plate 7.Side crossbeam 6 and chassis Welding forms big frame, and improve whole base plate can bear load capacity.

Specific case used herein is set forth to principle of the present utility model and implementation method, above example Explanation be only intended to help and understand method of the present utility model and its core concept.It should be pointed out that for the art For those of ordinary skill, on the premise of the utility model is not departed from, the utility model can also be carried out it is some improvement and Modification, these are improved and modification is also fallen into the utility model scope of the claims.

Claims (3)

1. a kind of full extension bottom plate of dump truck, including base plate (1), the base plate (1) is fixed on chassis, the base plate (1) Formed by left bottom plate and right base plate welding, the chassis are welded by some longerons (5) and crossbeam (2), the base plate Framework both sides are welded with side crossbeam (6), and base plate lower cover (3) is fixed with the left bottom plate and right base plate welding.

2. one kind according to claim 1 is complete hangs bottom plate of dump truck, it is characterised in that longeron (5) the inner side welding has Support (4), crossbeam (2) the inner side welding has reinforcing plate (7).

3. one kind according to claim 1 is complete hangs bottom plate of dump truck, it is characterised in that in the middle of the base plate lower cover (3) It is groove.