CN216783648U - Fender fixing frame assembly for heavy truck - Google Patents

Abstract

The utility model discloses a fender fixing frame assembly for a heavy truck, which comprises a main support, wherein the outer diameter of the main support is provided with an outer frame, a fender is arranged at the front end of the mounting frame, the middle positions of two sides of the rear end of the fender are fixedly connected with limiting blocks, the top of the right side of the main support on the left side is fixedly connected with a telescopic plate, screw rods are slidably connected in sliding grooves, and a fixing pipe is in threaded connection between the two screw rods. According to the utility model, the limiting block at the rear end of the fender is inserted into the limiting groove, the fender is tightly installed at the front end of the installation frame through the thread fixing between the fixing bolt and the thread groove, the screw rods on two sides of the fixing pipe are rotated, the screw rods respectively move towards two sides and rotate in the sliding groove through the thread action between the screw rods and the fixing pipe, the expansion plate is driven by the main bracket on the left side to slide leftwards on the main bracket on the right side, the distance between the two main brackets is adjusted, and the application range of the fixing frame is enlarged.

Description

Fender fixing frame assembly for heavy truck

Technical Field

The utility model relates to the technical field of automobile accessories, in particular to a fender fixing frame assembly for a heavy truck.

Background

Fenders are vehicle body outer panels that cover the wheels, so called for the shape and position of the parts on older vehicle bodies resembling bird wings. The fender is divided into a front fender and a rear fender according to the mounting position, the front fender is mounted on the front wheel and must ensure the maximum limit space when the front wheel rotates and jumps, the fender is arranged above the wheel of the vehicle and is used as an outer plate on the side face of the vehicle and is formed by resin, and the fender is formed by the outer plate and a reinforcing part integrally by resin.

Chinese patent document 202021844453.X discloses an automobile front fender fixed bolster assembly, including front fender fixed bolster and front fender connecting piece, and the front fender fixed bolster includes that the longitudinal section is the fixed bolster curb plate of step profile of face, and the fixed bolster curb plate comprises from the top down fixed last curb plate, well curb plate and lower plate in proper order, is equipped with two side mounting holes on the last curb plate, and front fender connecting piece is including connecting the riser. The fender mount of this patent is relatively poor in intensity after the installation to the assembly is comparatively troublesome between mount and the fender, and the size of this mount can't be adjusted not be applicable to not unidimensional wheel installation simultaneously.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a fender fixing frame assembly for a heavy truck.

In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides a fender mount assembly for heavy truck, includes total support, all be provided with the outer frame on the total support external diameter, fixedly connected with mounting bracket on the external diameter of frame top, mounting bracket both ends intermediate position all runs through and is provided with the spacing groove, lean on both ends position all to run through and sliding connection has fixing bolt in the middle of the mounting bracket, the mounting bracket front end is provided with the fender, the equal fixedly connected with stopper in fender rear end both sides intermediate position, left side sliding connection between total support right side top fixedly connected with expansion plate and the total support in right side, all run through and be provided with the spout on the internal diameter of total support bottom, equal sliding connection has the screw rod in the spout, two the equal fixedly connected with strengthening rib in both ends around on the total support top external diameter.

As a further description of the above technical solution:

the front end and the rear end of one side of the two main supports are fixedly connected with first mounting seats.

As a further description of the above technical solution:

the front end and the rear end of one side of the outer frame are fixedly connected with a second mounting seat, and the second mounting seat is respectively contacted with the first mounting seat.

As a further description of the above technical solution:

the cross sections of the main bracket and the outer frame are both semicircular.

As a further description of the above technical solution:

the middle of the rear end of the fender is close to the positions of the two sides and penetrates through the two sides, and a thread groove is formed in the middle of the rear end of the fender, and a fixing bolt is in threaded connection with the thread groove.

As a further description of the above technical solution:

and a fixed pipe is connected between the two screw rods in a threaded manner.

As a further description of the above technical solution:

the limiting blocks are respectively connected with the limiting grooves in a sliding mode.

The utility model has the following beneficial effects:

according to the utility model, the fender is firstly arranged at the front end of the mounting frame, the limiting block at the rear end of the fender is inserted into the limiting groove, the fender can be prevented from falling off through the mutual limiting action between the limiting block and the limiting groove, meanwhile, the fender is tightly installed at the front end of the mounting frame through the thread fixing between the fixing bolt and the thread groove, the assembling between the fender and the main support is more convenient, meanwhile, the screw rods at two sides of the fixing pipe are rotated, through the thread action between the screw rods and the fixing pipe, the screw rods respectively move towards two sides and rotate in the sliding groove, the main support at the left side drives the expansion plate to slide on the main support at the right side leftwards, and further, the distance between the two main supports is adjusted, so that the fender can be installed on wheels with different sizes, and the application range of the fixing frame is improved.

Drawings

Fig. 1 is a perspective view of a fender fixing bracket assembly for a heavy truck according to the present invention;

FIG. 2 is a rear perspective view of a fender mount assembly for a heavy truck in accordance with the present invention;

FIG. 3 is an exploded view of a general frame of a fender mount assembly for a heavy truck in accordance with the present invention;

fig. 4 is a bottom view of the general frame of the fender fixing frame assembly for a heavy truck according to the present invention.

Illustration of the drawings:

1. a main frame; 2. an outer frame; 3. a first mounting seat; 4. a second mounting seat; 5. a fender panel; 6. a fixed tube; 7. a mounting frame; 8. a thread groove; 9. a limiting block; 10. a limiting groove; 11. fixing the bolt; 12. reinforcing ribs; 13. a retractable plate; 14. a chute; 15. a screw.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, one embodiment provided by the present invention: a fender fixing frame assembly for a heavy truck comprises a main support 1, wherein outer frames 2 are arranged on the outer diameter of the main support 1, a mounting frame 7 is fixedly connected on the outer diameter of the top of each outer frame 2, the middle positions of the two ends of the mounting frame 7 penetrate through and are provided with limiting grooves 10, fixing bolts 11 penetrate through and are slidably connected with the middle of each end of the mounting frame 7, a fender 5 is arranged at the front end of the mounting frame 7, the middle positions of the two sides of the rear end of the fender 5 are fixedly connected with limiting blocks 9, the fender 5 is arranged at the front end of the mounting frame 7, the limiting blocks 9 at the rear end of the fender 5 are inserted into the limiting grooves 10, through the mutual limiting action between the limiting blocks 9 and the limiting grooves 10, the fender 5 can be prevented from falling off, meanwhile, through the threaded fixation between the fixing bolts 11 and the threaded grooves 8, the fender 5 is tightly arranged at the front end of the mounting frame 7, and the assembly between the fender 5 and the main support 1 is more convenient, sliding connection between 1 right side top fixedly connected with expansion plate 13 of left side main support 1 and expansion plate 13 and the right side main support 1, all run through and be provided with spout 14 on the internal diameter of main support 1 bottom, equal sliding connection has screw rod 15 in the spout 14, equal fixedly connected with strengthening rib 12 in both ends around on the external diameter of 1 top of two main supports, can improve the intensity of main support 1 through strengthening rib 12, rotate the screw rod 15 of fixed pipe 6 both sides, through the screw thread effect between screw rod 15 and the fixed pipe 6, make screw rod 15 remove to both sides respectively and at the 14 internal rotations of spout simultaneously, left main support 1 drives expansion plate 13 and slides left on main support 1 of right side, and then reach the distance between two main supports 1 of adjustment, in order to satisfy and install on unidimensional wheel not.

The equal fixedly connected with first mount pad 3 in both ends around two total support 1 one side, the equal fixedly connected with second mount pad 4 in both ends around outer frame 2 one side and second mount pad 4 contact between 3 respectively and the first mount pad, pass first mount pad 3 and second mount pad 4 through the bolt and can install total support 1 on the automobile body, total support 1 is half-circular ring shape with the cross sectional shape of outer frame 2, it all runs through and is provided with thread groove 8 and fixing bolt 11 respectively and thread groove 8 between threaded connection to lean on both sides position in the middle of 5 rear ends fenders, threaded connection has fixed pipe 6 between two screw rods 15, stopper 9 respectively with between the spacing groove 10 sliding connection.

The working principle is as follows: the main bracket 1 can be arranged on the vehicle body by passing through the first mounting seat 3 and the second mounting seat 4 through bolts, the fender 5 is arranged at the front end of the mounting frame 7, the limit block 9 at the rear end of the fender 5 is inserted into the limit groove 10, the fender 5 can be prevented from falling off through the mutual limiting action between the limiting block 9 and the limiting groove 10, meanwhile, the fender 5 is tightly arranged at the front end of the mounting rack 7 through the thread fixation between the fixing bolt 11 and the thread groove 8, the assembly between the fender 5 and the main bracket 1 is more convenient, and the screw rods 15 at the two sides of the fixed pipe 6 are rotated, through the screw thread action between the screw rod 15 and the fixed pipe 6, the screw rod 15 respectively moves towards two sides and simultaneously rotates in the sliding groove 14, the left main bracket 1 drives the expansion plate 13 to slide leftwards on the right main bracket 1, and then reach the distance between two total support 1 of adjustment to satisfy and install on the wheel of different sizes.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims (7)

1. The utility model provides a fender mount assembly for heavy truck, includes main support (1), its characterized in that: the outer frame (2) is arranged on the outer diameter of the main support (1), the mounting rack (7) is fixedly connected on the outer diameter of the top of the outer frame (2), the middle positions of the two ends of the mounting rack (7) are both penetrated and provided with limit grooves (10), the middle of the mounting rack (7) close to the two ends is penetrated and connected with a fixing bolt (11) in a sliding way, the front end of the mounting rack (7) is provided with a fender (5), the middle positions of the two sides of the rear end of the fender (5) are fixedly connected with a limiting block (9), the top of the right side of the main bracket (1) on the left side is fixedly connected with a telescopic plate (13), the telescopic plate (13) is connected with the main bracket (1) on the right side in a sliding manner, the inner diameter of the bottom of the main bracket (1) is provided with a sliding chute (14) in a penetrating way, all sliding connection has screw rod (15) in spout (14), two equal fixedly connected with strengthening rib (12) in both ends around on total support (1) top external diameter.

2. A fender mount assembly according to claim 1 wherein: two equal fixedly connected with first mount pad (3) in both ends around total support (1) one side.

3. A fender mount assembly according to claim 1 wherein: both ends all fixedly connected with second mount pad (4) and second mount pad (4) contact between with first mount pad (3) respectively around outer frame (2) one side.

4. A fender mount assembly according to claim 1 wherein: the cross sections of the main bracket (1) and the outer frame (2) are both semicircular.

5. A fender mount assembly according to claim 1 wherein: the middle of the rear end of the fender (5) is close to the positions of two sides and penetrates through the rear end of the fender, and a thread groove (8) and a fixing bolt (11) are arranged and are in threaded connection with the thread groove (8) respectively.

6. A fender mount assembly according to claim 1 wherein: and a fixed pipe (6) is connected between the two screw rods (15) in a threaded manner.

7. A fender mount assembly according to claim 1 wherein: the limiting blocks (9) are respectively connected with the limiting grooves (10) in a sliding mode.

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