CN212604906U - Automobile chassis part guard plate - Google Patents

Abstract

The utility model discloses an automobile chassis part backplate, including deckle board, spring damper, chimb and bottom plate, the preformed groove has been seted up at the deckle board top, the chimb has all been welded at the deckle board both ends, the deckle board lower extreme is provided with the bottom plate, deckle board top corner all runs through and is provided with the second mounting hole, the connecting bolt is all installed through the screw hole to bottom plate top and second mounting hole correspondence position, the spring damper has all been welded to deckle board top both sides, spring damper top shock attenuation end is the shock attenuation board, shock attenuation board top both ends all are connected with fastening screw through first mounting hole. This novel can be convenient make the backplate bottom expose when not dismantling main body frame, be convenient for wash fast, the shock attenuation buffering effect of backplate is good, and insulating effect is good, and when the circuit electric leakage, personnel's maintenance is difficult for taking place danger, and wear-resisting effectual, long service life is fit for extensively using widely.

Description

Automobile chassis part guard plate

Technical Field

The utility model relates to an automobile parts technical field, in particular to automobile chassis part backplate.

Background

The pipelines, lines and the like are usually exposed outside on the automobile chassis, and the pipelines and the lines are easily damaged.

Patent number CN201720657432.9 discloses a guard plate for automobile chassis parts, which includes a guard plate body for fixing on an external automobile chassis, the guard plate body is formed with a shielding surface for shielding external automobile chassis parts, the guard plate body is provided with a mounting hole, and the side edge of the guard plate body is bent upwards and extended to form a reinforcing plate; the guard plate body is sunken downwards to form a reinforcing groove, and a drain hole is formed in the bottom of the reinforcing groove. The utility model discloses an adopt the face that shelters from of backplate body to shelter from vehicle chassis part to adopt the mounting hole fixed with the backplate body, can protect vehicle chassis part, do not receive destruction such as outside striking or wearing and tearing like parts such as circuit, oil pipe, blast pipe, and then improved the security that the car used.

The guard plate has the following disadvantages: 1. the bottom of the guard plate can not be exposed when the main body frame is not disassembled conveniently, and the quick washing is convenient; 2. the damping and buffering effects of the guard plate are not good; 3. the insulation effect is not good, and when the circuit leaks electricity, the personnel maintenance is easy to cause danger; 4. the wear-resisting effect is poor, and the service life is short. To this end, we propose a fender for a chassis part of an automobile.

Disclosure of Invention

The utility model discloses a main aim at provides an automobile chassis part backplate can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an automobile chassis part backplate, includes deckle board, spring damper, chimb and bottom plate, the preformed groove has been seted up at the deckle board top, the chimb has all been welded at the deckle board both ends, the deckle board lower extreme is provided with the bottom plate, deckle board top corner all runs through and is provided with the second mounting hole, connecting bolt is all installed through the screw hole with the corresponding position of second mounting hole in bottom plate top, spring damper has all been welded to deckle board top both sides, spring damper top shock attenuation end is the shock attenuation board, shock attenuation board top both ends all are connected with fastening screw through first mounting hole, the peripheral cover in fastening screw top is equipped with rubber packing ring and is located first mounting hole upper end, the deckle board extexine is provided with the insulating layer, the bottom plate bottom is provided.

Further, the edges of the two ends of the preformed groove are provided with a water drainage groove and the water drainage groove penetrates through the convex edge.

Furthermore, the insulating layer is prepared by spraying organic silicon insulating paint coating.

Furthermore, the wear-resistant layer is made of ceramic wear-resistant paint through spraying.

Furthermore, a reinforcing column is welded between the inner walls of the reserved grooves.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. through setting up connecting bolt, second mounting hole and preformed groove, utilize the connecting bolt and the cooperation of second mounting hole of bottom plate bottom corner installation, make things convenient for personnel to dismantle the bottom plate as required to can make the backplate bottom expose the preformed groove when not dismantling main body frame, be convenient for wash fast.

2. Through setting up spring damper, the shock attenuation board, first mounting hole, rubber packing ring and fastening screw, utilize fastening screw to pass the screw cooperation that corresponds the position on first mounting hole and the vehicle chassis, it is convenient to fix spring damper and shock attenuation board, thereby conveniently install frame plate and bottom plate in vehicle chassis bottom, the rubber packing ring that utilizes connecting bolt upper end can effectively carry out the shock attenuation when this backplate bottom receives the striking, utilize spring damper can carry out further buffering shock attenuation, and then promote the shock attenuation buffering effect greatly.

3. The insulating layer is made by spraying organic silicon insulating paint, so that the insulating effect of the outer surface of the frame plate can be effectively improved, and when electric leakage occurs on the vehicle line on the upper portion of the frame plate, the insulating layer is effectively insulated, and the danger of electric shock is prevented when personnel are maintained.

4. The wear-resistant layer arranged at the bottom of the bottom plate is made by spraying ceramic wear-resistant paint, so that the wear-resistant effect of the bottom plate can be effectively improved, the wear rate of the bottom plate can be reduced when the bottom plate is used for a long time, and the service life of the protective plate is prolonged.

Drawings

Fig. 1 is the utility model relates to an overall structure schematic diagram of vehicle chassis part backplate.

Fig. 2 is the utility model relates to a structural schematic diagram looks sideways at of vehicle chassis part backplate.

Fig. 3 is a schematic diagram of an insulating layer of the protection plate of the chassis component of the present invention.

In the figure: 1. a frame plate; 2. a spring damper; 3. a damper plate; 4. a first mounting hole; 5. a convex edge; 6. a second mounting hole; 7. a water discharge tank; 8. a reinforcement column; 9. reserving a groove; 10. a rubber gasket; 11. fastening screws; 12. a base plate; 13. a wear layer; 14. a connecting bolt; 15. an insulating layer.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-3, an automobile chassis component guard plate comprises a frame plate 1, spring dampers 2, flanges 5 and a bottom plate 12, wherein a preformed groove 9 is formed in the top of the frame plate 1, the flanges 5 are welded to both ends of the frame plate 1, the bottom plate 12 is arranged at the lower end of the frame plate 1, second mounting holes 6 are formed in corners of the top of the frame plate 1 in a penetrating manner, connecting bolts 14 are mounted at positions, corresponding to the second mounting holes 6, of the top of the bottom plate 12 through threaded holes, the spring dampers 2 are welded to both sides of the top of the frame plate 1, the damping end at the top of each spring damper 2 is a damping plate 3, both ends of the top of each damping plate 3 are connected with fastening screws 11 through first mounting holes 4, rubber gaskets 10 are sleeved on the periphery of the top ends of the fastening screws 11, the rubber gaskets 10 are located at the upper ends of the first mounting holes 4, an insulating layer 15, the bottom of the bottom plate 12 is provided with a wear-resistant layer 13.

Wherein, water drainage tank 7 and water drainage tank 7 run through chimb 5 have all been seted up to reserve tank 9 both ends edge.

In this embodiment, as shown in fig. 1, the water drainage grooves 7 are used to facilitate the rapid drainage of water stains on the top of the frame plate 1.

The insulating layer 15 is made of organic silicon insulating paint by spraying.

In this embodiment, as shown in fig. 3, the insulating layer 15 is formed by spraying an organic silicon insulating paint coating, so that the insulating effect of the outer surface of the frame plate 1 can be effectively improved, and thus, when electric leakage occurs in the vehicle line on the upper portion of the frame plate 1, the electric leakage is effectively insulated, and the electric shock hazard is prevented when personnel maintain the electric leakage.

Wherein, the wear-resistant layer 13 is made of ceramic wear-resistant paint by spraying.

In this embodiment, as shown in fig. 2, the wear-resistant layer 13 at the bottom of the bottom plate 12 is made by spraying a ceramic wear-resistant paint, so that the wear-resistant effect at the bottom of the bottom plate 12 can be effectively improved, the wear rate at the bottom of the bottom plate 12 can be reduced when the bottom plate 12 is used for a long time, and the service life of the guard plate can be prolonged.

Wherein, a reinforcing column 8 is welded between the inner walls of the preformed grooves 9.

In this embodiment, as shown in fig. 1, the strength of the preformed groove 9 can be effectively improved by the reinforcing columns 8 between the inner walls of the preformed groove 9, and the preformed groove 9 is prevented from being easily deformed due to external extrusion, so that the reliability of the protective plate during use can be improved.

It should be noted that the utility model relates to a vehicle chassis part guard board, during operation, the fastening screw 11 is used to pass through the first mounting hole 4 to match with the screw hole at the corresponding position on the vehicle chassis, the spring damper 2 and the damping plate 3 are conveniently fixed, thereby the frame plate 1 and the bottom plate 12 are conveniently installed at the bottom of the vehicle chassis, the rubber gasket 10 at the upper end of the connecting bolt 14 can effectively damp when the bottom of the guard board is impacted, the spring damper 2 can further damp and cushion, thereby the damping and cushioning effect is greatly improved, the connecting bolt 14 installed at the bottom corner of the bottom plate 12 is matched with the second mounting hole 6, thereby the personnel can conveniently dismantle the bottom plate 12 according to the needs, thereby the bottom of the guard board can be exposed when the main body frame is not dismantled, the quick washing is convenient, the reinforcing column 8 between the inner walls of the reserved groove 9 is used, can effectively improve the strength of the preformed groove 9, prevent the preformed groove 9 from being easily deformed by external extrusion, thereby improving the reliability of the protective plate when in use, the insulating layer 15 is sprayed and manufactured by organosilicon insulating paint (model SINWE produced by Shenzhen Xinwei New Material Co., Ltd.), the insulating effect of the outer surface of the frame plate 1 can be effectively improved, therefore, when the vehicle line on the upper part of the frame plate 1 leaks electricity, the electric insulation is effectively realized, the electric shock danger is prevented when the personnel maintain, the wear-resistant layer 13 at the bottom of the bottom plate 12 is made by spraying ceramic wear-resistant paint (model GN-704BW produced by Guangzhou Ji Nai New Material science and technology Co., Ltd.), the wear-resistant effect at the bottom of the bottom plate 12 can be effectively improved, therefore, the abrasion speed of the bottom plate 12 can be reduced when the bottom plate 12 is used for a long time, and the service life of the guard plate is prolonged.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (5)

1. The utility model provides an automobile chassis part backplate, includes framed panel (1), spring damper (2), chimb (5) and bottom plate (12), its characterized in that: the shock absorber is characterized in that a preformed groove (9) is formed in the top of the frame plate (1), flanges (5) are welded at two ends of the frame plate (1), a bottom plate (12) is arranged at the lower end of the frame plate (1), second mounting holes (6) are formed in corners of the top of the frame plate (1) in a penetrating mode, connecting bolts (14) are installed at positions, corresponding to the second mounting holes (6), of the top of the bottom plate (12) through threaded holes, spring shock absorbers (2) are welded at two sides of the top end of the frame plate (1), shock absorbing ends at the tops of the spring shock absorbers (2) are shock absorbing plates (3), fastening screws (11) are connected at two ends of the tops of the shock absorbing plates (3) through first mounting holes (4), rubber gaskets (10) are sleeved on the periphery of the tops of the fastening screws (11), the rubber gaskets (10) are located at the upper ends of the first mounting holes (4), and insulating, and a wear-resistant layer (13) is arranged at the bottom of the bottom plate (12).

2. The automotive chassis component cover according to claim 1, wherein: water drainage tank (7) and water drainage tank (7) run through chimb (5) have all been seted up to reservation groove (9) both ends edge.

3. The automotive chassis component cover according to claim 1, wherein: the insulating layer (15) is prepared by spraying an organic silicon insulating paint coating.

4. The automotive chassis component cover according to claim 1, wherein: the wear-resistant layer (13) is made of ceramic wear-resistant paint by spraying.

5. The automotive chassis component cover according to claim 1, wherein: and reinforcing columns (8) are welded between the inner walls of the preformed grooves (9).

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