CN209096819U

CN209096819U - A kind of chassis stiffening plate

Info

Publication number: CN209096819U
Application number: CN201821986952.5U
Authority: CN
Inventors: 黄政册
Original assignee: Guangzhou Huafeng Automobile Parts Co Ltd
Current assignee: Guangzhou Huafeng Automobile Parts Co Ltd
Priority date: 2018-11-29
Filing date: 2018-11-29
Publication date: 2019-07-12
Anticipated expiration: 2028-11-29

Abstract

The utility model discloses a kind of chassis stiffening plates, including floor-side reinforcement, with healing up, mounting hole, chassis reinforcer and through-hole, the floor-side reinforcement surface, which offers to match, to heal up, it is located on the inside of the floor-side reinforcement and is equipped with chassis reinforcer with corresponding position cooperation of healing up, and floor-side reinforcement is welded and fixed with chassis reinforcer, chassis reinforcer surface offers through-hole, the floor-side reinforcement surface, which is located at, offers mounting hole with the side that heals up, chassis stiffening plate passes through the fixed all composition product of spot-welded, floor-side reinforcement is located at noseplate and front column connecting portion, noseplate is connect with front column by welding, M6 bolt is cooperated to fix device and front mudguard by mounting hole, entirety is set to play stress support to bottom of car, robustness is strong, reinforcer installation positioning in chassis is facilitated by the clamping buckled simultaneously, Connection precision is improved, the use of solid power block is being cooperated to increase chassis reinforcer and floor-side reinforcement overall co-ordination binding force.

Description

A kind of chassis stiffening plate

Technical field

The utility model relates to technical field of automobile components, specially a kind of chassis stiffening plate.

Background technique

Automobile chassis reinforcer is automobile parts.Reinforce the entirety of frame chassis, improves the rigidity of each component of automobile, balance Property, travelling, safety, floor-side reinforcement is located at noseplate and front column connecting portion, so the stress of floor-side reinforcement is more Add complexity, common chassis reinforcer support robustness is inadequate, for this purpose, it is proposed that a kind of chassis stiffening plate.

Utility model content

The purpose of this utility model is to provide a kind of chassis stiffening plates, to solve mentioned above in the background art ask Topic.

To achieve the above object, the utility model provides the following technical solutions: a kind of chassis stiffening plate, including bottom plate is reinforced Part, with heal up, mounting hole, chassis reinforcer and through-hole, the floor-side reinforcement surface offers with healing up, and the bottom plate is reinforced It is located on the inside of part and is equipped with chassis reinforcer with corresponding position cooperation of healing up, and floor-side reinforcement is welded and fixed with chassis reinforcer, Chassis reinforcer surface offers through-hole, and the floor-side reinforcement surface, which is located at, offers mounting hole with the side that heals up.

Preferably, the chassis reinforcer and floor-side reinforcement mating surface are fixed with buckle, and are stuck in the side that heals up Edge.

Preferably, bore edges are located on the inside of the mounting hole and are symmetrically fixed with reinforcing rib.

Preferably, the floor-side reinforcement passes through punch forming.

Preferably, chassis reinforcer side is uniformly fixed with solid power block.

Compared with prior art, the utility model has the beneficial effects that

1, the utility model is by the fixed all composition product of spot-welded, and floor-side reinforcement is located at noseplate and front column connects Noseplate is connect by socket part position by welding with front column, cooperates M6 bolt to fix device and front mudguard by mounting hole, Entirety is set to play stress support to bottom of car, robustness is strong.

2, the utility model facilitates the installation positioning of chassis reinforcer by the clamping buckled, improves connection precision, is cooperating Gu the use of power block increases chassis reinforcer and floor-side reinforcement overall co-ordination binding force.

Detailed description of the invention

Fig. 1 is the utility model overall structure diagram；

Fig. 2 is the utility model chassis reinforcer interface arrangment schematic diagram；

Fig. 3 is the utility model chassis reinforcement structure schematic diagram；

Fig. 4 is the utility model structure of mounting hole schematic diagram.

In figure: 1, floor-side reinforcement；2, with healing up；3, mounting hole；4, chassis reinforcer；5, through-hole；6, it buckles；7, solid power Block；8, reinforcing rib.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clear, complete bottom description, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of chassis stiffening plate, including floor-side reinforcement 1, with the 2, mounting hole 3 that heals up, chassis reinforcer 4 and through-hole 5,1 surface of floor-side reinforcement is offered with healing up 2, floor-side reinforcement 1 Inside, which is located at, is equipped with chassis reinforcer 4 with 2 corresponding positions cooperation of healing up, and floor-side reinforcement 1 and the welding of chassis reinforcer 4 are solid Fixed, reinforcer 4 surface in chassis offers through-hole 5, and 1 surface of floor-side reinforcement, which is located at, offers mounting hole 3 with 2 sides that heal up, and leads to It crosses mounting hole 3 and facilitates and be fixedly connected with device with fender.

Chassis reinforcer 4 and 1 mating surface of floor-side reinforcement are fixed with buckle 6, and buckle 6 and be stuck in 2 edges that heal up, and pass through The clamping of buckle 6 facilitates the installation positioning of chassis reinforcer 4, improves connection precision, while increasing bonding strength.

It is located at bore edges on the inside of mounting hole 3 and is symmetrically fixed with reinforcing rib 8, increases the bonding strength of mounting hole 3.

Floor-side reinforcement 1 is by punch forming, good integrity, and stress intensity is big.

Reinforcer 4 side in chassis is uniformly fixed with solid power block 7, Gu power block 7 increases chassis reinforcer 4 and floor-side reinforcement 1 Edge mate stress facilitates welding.

It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims

1. a kind of chassis stiffening plate, including floor-side reinforcement (1), with heal up (2), mounting hole (3), chassis reinforcer (4) and logical Hole (5), it is characterised in that: floor-side reinforcement (1) surface, which offers to match, to heal up (2), position on the inside of the floor-side reinforcement (1) Chassis reinforcer (4) are equipped in cooperating with (2) corresponding position that heals up, and floor-side reinforcement (1) and chassis reinforcer (4) welding are solid Fixed, chassis reinforcer (4) surface offers through-hole (5), and floor-side reinforcement (1) surface is located at (2) side that heals up Offer mounting hole (3).

2. a kind of chassis stiffening plate according to claim 1, it is characterised in that: the chassis reinforcer (4) adds with bottom plate Strong part (1) mating surface is fixed with buckle (6), and is buckled (6) and be stuck in (2) edge that heals up.

3. a kind of chassis stiffening plate according to claim 1, it is characterised in that: be located at hole edge on the inside of the mounting hole (3) Edge is symmetrically fixed with reinforcing rib (8).

4. a kind of chassis stiffening plate according to claim 1, it is characterised in that: the floor-side reinforcement (1) passes through punching press Molding.

5. a kind of chassis stiffening plate according to claim 1, it is characterised in that: chassis reinforcer (4) side is uniform It is fixed with solid power block (7).