CN206501807U - A kind of commercial car foot guard device - Google Patents

Abstract

The utility model discloses a kind of commercial car foot guard device, wherein, including protective plate, connecting plate and support；The connecting plate is two, and connecting plate described in two is located at two side edges of the protective plate respectively；Connecting plate described in two is respectively positioned on the upside of the protective plate；The first end of the support and the connecting plate are detachably connected, and the second end of the support and vehicle frame are detachably connected；The front end of the protective plate is provided with the clinch for being used for being overlapped on vehicle propons.The utility model can prevent the damage that stone, muddy water etc. are caused to engine bottom, gearbox bottom during driving.

Description

A kind of commercial car foot guard device

Technical field

The utility model is related to technical field of automobile parts, more particularly to a kind of commercial car foot guard device.

Background technology

, it is necessary to meet requirement of developed country's market regulations to noise control, simultaneously in vehicle commercial car is designed and developed Also need to meet the need for the regional client of road conditions inclement condition protects to key components and parts such as engine, gearboxes.

The most bottoms of domestic, international market light commercial vehicle do not design sound-proof protecting device, engine, speed change at present Case is without parcel, protection, and noise is big.Engine, gearbox and related accessories exposure are outside.

Because engine and gearbox bottom are without parcel, protection, noise is big, it is difficult to meet developed country's market regulations to making an uproar The requirement of sound control；In road conditions inclement condition area, engine, gearbox and related accessories are exposed, are easily knocked by stone etc. Scuffing is touched, some regional road muddy water are more and salinity height has stronger corrosivity and electric conductivity, easily cause engine, speed change Case and the too early corrosion of related accessories are rotted, and cause electrical part short circuit；Some refitting factories or client voluntarily install engine bottom additional Protection, because structure design is unreasonable, easily interferes with periphery member, and profile is unsightly, installs, dismounting difficulty (at least needs two People cooperates), it is easily broken off, comes off after loading onto, there is potential safety hazard.

Utility model content

The purpose of this utility model is to provide a kind of commercial car foot guard device, to solve the problems of the prior art, Prevent engine, the bottom of gearbox is exposed outside to be collided with by stone and scratches or corroded by muddy water.

The utility model embodiment proposes a kind of commercial car foot guard device, wherein, including protective plate, company Fishplate bar and support；

The connecting plate is two, and connecting plate described in two is located at two side edges of the protective plate respectively；Connect described in two Fishplate bar is respectively positioned on the upside of the protective plate；

The first end of the support and the connecting plate are detachably connected, and the second end of the support and vehicle frame are detachable Ground is connected；

The front end of the protective plate is provided with the clinch for being used for being overlapped on vehicle propons.

Commercial car foot guard device as described above, these, it is preferred to, the clinch includes the first folded plate and the Two folded plates, first folded plate and second folded plate are set forward diagonally upward, the lower edge of first folded plate with it is described The front end connection of protective plate, the lower edge of second folded plate is connected with the upper edge of first folded plate；First folded plate It is more than the angle of the second folded plate and horizontal plane with the angle of horizontal plane.

Commercial car foot guard device as described above, these, it is preferred to, correspondence engine is drained the oil on the protective plate It is provided with bolt at the first drain oil, correspondence gearbox oil discharge screw and is provided with the second drain oil.

Commercial car foot guard device as described above, these, it is preferred to, the protective plate is along vertical direction Tilt down, and angle of inclination is 2-4 °.

Commercial car foot guard device as described above, these, it is preferred to, the upside of the protective plate is provided with sound absorbing layer And only shake is padded, the only shake pad is located between the protective plate and the sound absorbing layer.

Commercial car foot guard device as described above, these, it is preferred to, the sound absorbing layer is acoustical cotton, and described Acoustical cotton is bonded in the upside of the only shake pad.

Commercial car foot guard device as described above, these, it is preferred to, the first end of the support is provided with kidney-shaped Hole, and the support is detachably connected by the mounting hole and the connecting plate；Second end of the support is provided with circular hole, And the support is detachably connected by the circular hole and the vehicle frame.

Commercial car foot guard device as described above, these, it is preferred to, the length of the major axis of the mounting hole along support Spend direction arrangement.

Commercial car foot guard device as described above, these, it is preferred to, the middle part of the support is along from top to bottom Direction is outward-dipping.

Commercial car foot guard device as described above, these, it is preferred to, the quantity of the support is multiple and right Claim installed in the both sides of the protective plate.

The utility model provides a kind of commercial car foot guard device, by setting protective plate and peace in the bottom of vehicle Connecting plate mounted in protective plate both sides, forms protective cover to engine bottom, gearbox bottom, stone can be prevented to engine Bottom or gearbox bottom are scratched.Further, since clinch is provided with the front end of protective plate, by setting clinch, in peace When dress and dismounting, support can be formed in the front end of protective plate, be easy to one to carry out dismounting work.

Brief description of the drawings

Fig. 1 is the mounting structure schematic diagram for the commercial car foot guard device that the utility model embodiment is proposed；

Fig. 2 is the side view of the mounting structure for the commercial car foot guard device that the utility model embodiment is proposed Figure；

Fig. 3 is the structural representation for the protective plate that the utility model embodiment is proposed；

Fig. 4 is Fig. 3 left view；

Fig. 5 is Fig. 3 top view；

Fig. 6 is the structural representation for the support that the utility model embodiment is proposed；

Fig. 7 is Fig. 6 left view；

Fig. 8 is the scheme of installation that the utility model embodiment is proposed.

Description of reference numerals：

1- protective plate 2- connecting plate 3- support 4- vehicle frame 5- clinch 6- vehicle propons

101- the first drain oil the second drain oils of 102-

501- the first folded plate the second folded plates of 502-

Embodiment

Embodiment of the present utility model is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning Same or similar element or element with same or like function are represented to same or similar label eventually.Below by ginseng The embodiment for examining accompanying drawing description is exemplary, is only used for explaining the utility model, and can not be construed to of the present utility model Limitation.

Fig. 1 is the mounting structure schematic diagram for the commercial car foot guard device that the utility model embodiment is proposed； Fig. 2 is the side view of the mounting structure for the commercial car foot guard device that the utility model embodiment is proposed；Fig. 3 is this The structural representation for the protective plate that utility model embodiment is proposed；Fig. 4 is Fig. 3 left view；Fig. 5 is Fig. 3 vertical view Figure；Fig. 6 is the structural representation for the support that the utility model embodiment is proposed；Fig. 7 is Fig. 6 left view；Fig. 8 is this The scheme of installation that utility model embodiment is proposed.

Fig. 1 to Fig. 8 is refer to, the utility model embodiment proposes a kind of commercial car foot guard device, its In, including protective plate 1, connecting plate 2 and support 3；

The connecting plate 2 is two, and connecting plate 2 described in two is located at two side edges of the protective plate 1 respectively；Described in two Connecting plate 2 is respectively positioned on the upside of the protective plate 1；

The first end of the support 3 and the connecting plate 2 are detachably connected, and the second end and the vehicle frame of the support 3 can Releasably connect；

The front end of the protective plate 1 is provided with the clinch 5 for being used for being overlapped on vehicle propons 6.

Fig. 8 is refer to, when specifically used, is first connected support 3 with vehicle frame 4, then clinch 5 is snapped into vehicle propons 6 On, protective plate 1 is then lifted, on the correspondence position that support 3 is arranged on to connecting plate 2.It so, it is possible effectively to reduce protective plate 1 Attaching/detaching difficulty and workload., can be to engine and gearbox by the way that protective plate 1 to be installed to the bottom of vehicle Bottom effectively wrap up and protect, protective plate 1 can stop the scuffing of colliding with that stone etc. is caused to engine and gearbox, Mitigate corrosion of the muddy water to engine, gearbox and related accessories, it is to avoid the damage to associated appliance element.

Fig. 1 to Fig. 5 is refer to, as a kind of preferred embodiment, clinch 5 includes described in the utility model embodiment First folded plate 501 and the second folded plate 502, first folded plate 501 and second folded plate 502 are set forward diagonally upward, institute The lower edge for stating the first folded plate 501 is connected with the front end of the protective plate 1, the lower edge of second folded plate 502 and described the The upper edge connection of one folded plate 501；The angle of first folded plate 501 and horizontal plane is more than the second folded plate 502 and horizontal plane Angle.In this way, during installation, being easy to be placed on vehicle propons 6 by the way that the second folded plate 502 is taken, then pass through branch again Connecting plate 2 is connected on vehicle frame 4 by frame 3, consequently facilitating one man operation.When it is implemented, clinch 5 can also make it is hook-shaped or Person other is easy to taking the front end of protective plate 1 into the shape being put on vehicle propons 6.

Fig. 3 is refer to, as a kind of preferred embodiment, first is provided with correspondence engine oil discharge screw on the protective plate 1 The second drain oil 102 is provided with drain oil 101, correspondence gearbox oil discharge screw.It so, it is possible to ensure do not pulling down protective plate 1 In the case of be just capable of the oil discharge screw and gearbox oil discharge screw of disassembling and assembling engine bottom；It is easy to the maintenance of vehicle.

Fig. 2 is refer to, as a kind of preferred embodiment, the protective plate 1 is tilted down along vertical direction, and tilted Angle is 2-4 °, wherein, preferably 3 °.In this way, facilitating the discharge of the rainwater on protective plate 1, fluid.

As a kind of preferred embodiment, the upside of the protective plate 1 shakes pad provided with sound absorbing layer and only.Further, it is described to inhale Sound-absorbing layer is acoustical cotton, and the acoustical cotton is bonded in the upside of the protective plate 1.It so, it is possible effectively to reduce vehicle noise.Tool When body is implemented, the sound absorbing layer and the gross thickness that only shake is padded are 8-12mm, preferably 10mm.When it is implemented, the only shake pad is Pitch stops shake pad, and the only shake pad is bonded in the upside of the protective plate 1, so, it is possible respectively to hinder high frequency, low frequency noise Every.

Fig. 6 and Fig. 7 are refer to, as a kind of preferred embodiment, the first end of the support 3 is provided with mounting hole, and the branch Frame 3 is detachably connected by the mounting hole and the connecting plate 2；Second end of the support 3 is provided with circular hole, and the branch Frame 3 is detachably connected by the circular hole and the vehicle frame 4.In this way, setting different holes, Neng Goufang at the two ends of support 3 Only the two ends of support 3 are anti-loaded, in addition, setting mounting hole to be conducive to being adjusted installation site.Further, the mounting hole Length direction arrangement of the major axis along support 3.In this way, between the setting height(from bottom) of adjustment connecting plate 2.Further, the support 3 Middle part it is outward-dipping along direction from top to bottom.Specifically, the quantity of the support 3 is multiple, and is symmetrically mounted on described The both sides of protective plate 1.It so, it is possible to ensure the steadiness that protective plate 1 is installed.

When it is implemented, the protective plate 1 and the clinch 5 are integrally formed, such as this reality is formed by way of bending The shape described in mode is applied, the connecting plate 2 is connected by way of welding with the protective plate 1.The protective plate 1 and described Connecting plate 2 is made by Q235 materials, and its thickness is 1-3mm, preferably 2mm.The support 3 is made up of Q235 materials, and its Thickness is 5-7mm, preferably 6mm.

It will be appreciated to those of skill in the art that clinch 5 is mainly used in first being overlapped on vehicle propons 6 when mounted On, it is easy to when mounted be supported protective plate 1 from front portion.Clinch 5 can be made such as the utility model specific embodiment party Shape disclosed in formula, can also make curved-surface structure, and what can also be made up of multiple plates has downwardly open shape, or only In the front end of protective plate 1, hook formation is set.Such scheme should be all included within protection domain of the present utility model.

Construction of the present utility model, feature and action effect is described in detail according to the embodiment shown in schema above, with Upper described is only preferred embodiment of the present utility model, but the utility model is not to limit practical range shown in drawing, it is every according to According to the made change of conception of the present utility model, or the equivalent embodiment of equivalent variations is revised as, still without departing from specification and figure , all should be in protection domain of the present utility model when showing covered spirit.

Claims (10)

1. a kind of commercial car foot guard device, it is characterised in that including protective plate, connecting plate and support；

The connecting plate is two, and connecting plate described in two is located at two side edges of the protective plate respectively；Connecting plate described in two It is respectively positioned on the upside of the protective plate；

The first end of the support and the connecting plate are detachably connected, and the second end of the support removably connects with vehicle frame Connect；

The front end of the protective plate is provided with the clinch for being used for being overlapped on vehicle propons.

2. commercial car foot guard device according to claim 1, it is characterised in that the clinch includes the first folded plate With the second folded plate, first folded plate and second folded plate are set forward diagonally upward, the lower edge of first folded plate with The front end connection of the protective plate, the lower edge of second folded plate is connected with the upper edge of first folded plate；Described first The angle of folded plate and horizontal plane is more than the angle of the second folded plate and horizontal plane.

3. commercial car foot guard device according to claim 1, it is characterised in that correspondence engine on the protective plate It is provided with oil discharge screw at the first drain oil, correspondence gearbox oil discharge screw and is provided with the second drain oil.

4. commercial car foot guard device according to claim 1, it is characterised in that the protective plate is along vertical Direction is tilted down, and angle of inclination is 2-4 °.

5. commercial car foot guard device according to claim 1, it is characterised in that the upside of the protective plate is provided with suction Sound-absorbing layer and only shake pad, the only shake pad are located between the protective plate and the sound absorbing layer.

6. commercial car foot guard device according to claim 5, it is characterised in that the sound absorbing layer is acoustical cotton, and The acoustical cotton is bonded in the upside of the only shake pad.

7. commercial car foot guard device according to claim 1, it is characterised in that the first end of the support is provided with waist Shape hole, and the support is detachably connected by the mounting hole and the connecting plate；

Second end of the support is provided with circular hole, and the support is detachably connected by the circular hole and the vehicle frame.

8. commercial car foot guard device according to claim 7, it is characterised in that the major axis of the mounting hole is described in The length direction arrangement of support.

9. commercial car foot guard device according to claim 1, it is characterised in that the middle part of the support along from it is lower to On direction it is outward-dipping.

10. the commercial car foot guard device according to claim any one of 1-9, it is characterised in that the number of the support Measure to be multiple, and be symmetrically mounted on the both sides of the protective plate.