CN214296155U

CN214296155U - Integral wheel casing support of heavy truck

Info

Publication number: CN214296155U
Application number: CN202120354308.1U
Authority: CN
Inventors: 许莹; 陈延铭; 高星; 王帅; 白云生; 戚斌; 侯春娥; 孟飞宇
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-02-08
Filing date: 2021-02-08
Publication date: 2021-09-28
Anticipated expiration: 2031-02-08

Abstract

The utility model discloses an integral wheel casing support of heavy truck, which comprises a fixed square pipe, a plurality of square pipe fixed blocks are fixedly arranged at the top end and the bottom end edge of the fixed square pipe, an adjustable slide block is connected on the inner wall of the fixed square pipe in a sliding way, a support frame is fixedly connected on the front side of the adjustable slide block, a limit clamping strip is fixedly arranged at the middle part of the top end of the support frame, a limit clamping groove is fixedly arranged at the middle part of the limit clamping strip, a fastening bolt is arranged in the limit clamping groove in a penetrating way, the fastening bolt is in threaded connection with the middle part of the top end of the support frame, a wheel casing fixing frame is fixedly connected at one end of the top of the support frame, a wheel casing connecting hole is arranged at the bottom of the wheel casing fixing frame in a penetrating way, a lug is fixedly arranged at the middle part of the front side of the adjustable slide block, a groove matched with the lug is fixedly arranged at the bottom of the support frame, and the integral wheel casing support of heavy truck is characterized in that, simple structure is reasonable, the modern design, and the wheel casing of fixed different models that can be fine is convenient for to the installation of wheel casing.

Description

Integral wheel casing support of heavy truck

Technical Field

The utility model relates to an automobile manufacturing technical field specifically is an integral wheel casing support of heavy truck.

Background

At present, a bracket used for loading a double-rear-axle integral anti-splashing wheel cover of a domestic heavy truck is heavy, and the wheel cover bracket is very difficult to arrange due to the limitation of a balance suspension, so that the automobile regulations of European economic committee of the United nations, which meet the requirements of various countries, cannot be met, and the development of the heavy truck to overseas markets is influenced.

The bracket used for the integral anti-splashing wheel cover loading of the double rear axles of the traditional heavy truck is fixed on a frame by using a bracket pipe, and the common bracket pipe cannot fix the wheel covers of different models well, so that the models of the installed wheel covers are limited to some extent. Therefore, the integral wheel cover bracket for the heavy truck is improved.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to an integral wheel casing support of heavy truck, including fixed square pipe, the top and the bottom edge fastening of fixed square pipe are equipped with a plurality of side fixed block of managing, the adjustable slider of inner wall sliding connection who manages fixed square pipe, the positive fixed connection support frame of adjustable slider, the fixed spacing card strip that is equipped with in top middle part of support frame, the fixed spacing draw-in groove that is equipped with in middle part of spacing card strip, the inside of spacing draw-in groove is run through and is equipped with fastening bolt, fastening bolt and the top middle part threaded connection of support frame, the top one end fixed connection wheel casing mount of support frame, the bottom of wheel casing mount is run through and is equipped with the wheel casing connecting hole, the fixed lug that is equipped with in positive middle part of adjustable slider, the fixed recess that is equipped with lug matched with in bottom of support frame.

As a preferred technical scheme of the utility model, the top middle part of support frame is run through and is equipped with spacing screw, fastening bolt and spacing screw threaded connection, the top one end of support frame is run through and is equipped with the support connecting hole, bolt fixed connection is passed through with the bottom of support connecting hole to the wheel casing mount.

As a preferred technical scheme of the utility model, adjustable slider includes first slider and second slider, first slider and second slider block are connected, the middle part both sides of first slider are run through and are equipped with the chord member bolt, the end and the second slider threaded connection of chord member bolt.

As a preferred technical scheme of the utility model, the notch sliding connection of lug and fixed side pipe, the middle part of lug is equipped with spacing hole, the support frame passes through the bottom and the spacing hole fixed connection that the bolt runs through the support frame.

As an optimized technical scheme of the utility model, the support frame sets up to right angle frame, just the fixed strengthening rib that is equipped with in middle part of support frame.

As an optimal technical scheme of the utility model, the fixed surface of first slider and second slider is equipped with anti-skidding line, the fixed rubber gasket that is equipped with between lug and the recess.

As a preferred technical scheme of the utility model, the fixed setting of wheel casing mount is "Z" type, detachable being connected between support frame and the wheel casing mount, just the adjustable setting of contained angle of support frame and wheel casing mount junction.

The utility model has the advantages that: compared with the traditional wheel cover bracket, the integral wheel cover bracket of the heavy truck has the advantages that the installation is convenient, and the integral wheel cover bracket of the heavy truck can be used for installing wheel covers of various types; by arranging the adjustable sliding block, the fixed position of the supporting frame can be adjusted according to the adjustment requirement, so that the wheel cover can be conveniently installed; the position of the supporting frame can be adjusted according to different wheel covers to fix the supporting frame by arranging the supporting frame with adjustable position, so that the wheel covers can be conveniently installed; the middle part of the support frame is fixedly provided with the reinforcing rib, so that the bearing strength of the support frame can be increased, and the wheel cover is more stably installed; the supporting frame is detachably connected with the wheel cover fixing frame, and the included angle of the connecting part of the supporting frame and the wheel cover fixing frame can be adjusted, so that the size of the included angle of the connecting part of the supporting frame and the wheel cover fixing frame can be adjusted according to the position of a fixed point of the wheel cover, and different wheel covers can be conveniently fixed; the middle part of the support frame is fixedly provided with the reinforcing rib, so that the bearing strength of the support frame can be increased, and the wheel cover is more stably installed.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic view of the overall structure of an integral wheel cover bracket of a heavy truck according to the present invention;

FIG. 2 is an enlarged view of the structure A of the integral wheel cover bracket of the heavy truck of the present invention;

FIG. 3 is a schematic view of an adjustable slider structure of an integral wheel cover bracket of a heavy truck according to the present invention;

fig. 4 is a schematic structural view of the supporting frame of the integral wheel casing bracket of the heavy truck of the present invention.

In the figure: 1. fixing the square tube; 2. a square tube fixing block; 3. an adjustable slide block; 301. a first slider; 302. a second slider; 303. a chord bolt; 4. a support frame; 5. limiting clamping strips; 6. a limiting clamping groove; 7. fastening a bolt; 8. a wheel cover fixing frame; 9. a wheel cover connecting hole; 10. a bump; 11. a groove; 12. a limiting screw hole; 13. a bracket connection hole; 14. and (5) reinforcing ribs.

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. 1-4, the utility model relates to an integral wheel casing support of heavy truck, including fixed square pipe 1, fixed square pipe 1's top and bottom edge fixation are equipped with a plurality of side pipe fixed block 2, fixed square pipe 1's inner wall sliding connection adjustable slide block 3, adjustable slide block 3's positive fixed connection support frame 4, the fixed spacing card strip 5 that is equipped with in top middle part of support frame 4, the fixed spacing draw-in groove 6 that is equipped with in middle part of spacing card strip 5, the inside of spacing draw-in groove 6 is run through and is equipped with fastening bolt 7, fastening bolt 7 and support frame 4's top middle part threaded connection, support frame 4's top one end fixed connection wheel casing mount 8, wheel casing mount 8's bottom is run through and is equipped with wheel casing connecting hole 9, adjustable slide block 3's the fixed lug 10 that is equipped with in positive middle part, support frame 4's bottom is fixed be equipped with lug 10 matched with recess 11.

Wherein, the top middle part of support frame 4 runs through and is equipped with spacing screw 12, and fastening

bolt

7 and 12 threaded connection of spacing screw, the top one end of support frame 4 run through and are equipped with support connecting hole 13, and bolt fixed connection is passed through with the bottom of support connecting hole 13 to wheel casing mount 8, through setting up fastening bolt 7, can be convenient for adjust the fixed position of spacing card strip 5, is convenient for fix support frame 4.

Wherein, adjustable slider 3 includes first slider 301 and second slider 302, and first slider 301 and second slider 302 block are connected, and the middle part both sides of first slider 301 run through and are equipped with chord bolt 303, and the terminal and the second slider 302 threaded connection of chord bolt 303 through setting up adjustable slider 3, can carry out the regulation of 4 fixed positions of support frame according to the needs of adjusting, are convenient for to the installation of wheel house.

Wherein, the lug 10 and the notch sliding connection of fixed square pipe 1, the middle part of lug 10 is equipped with spacing hole, and support frame 4 runs through the bottom and spacing hole fixed connection of support frame 4 through the bolt, through setting up support frame 4 that can adjusting position, can adjust the position of support frame 4 according to the wheel casing of difference and fix it, the installation of the wheel casing of being convenient for.

Wherein, support frame 4 sets up to the right angle frame, and the fixed strengthening rib 14 that is equipped with in middle part of support frame 4, through the fixed strengthening rib 14 that is equipped with in middle part at support frame 4, can increase this support frame 4's bearing strength, makes the installation of wheel casing more firm.

Wherein, the fixed surface of first slider 301 and second slider 302 is equipped with anti-skidding line, the fixed rubber gasket that is equipped with between lug 10 and the recess 11, be equipped with anti-skidding line through the fixed surface at first slider 301 and second slider 302, can increase the fixed effect to support frame 4, through fixed rubber gasket that is equipped with between lug 10 and recess 11, can be when the very abominable strong phenomenon of vibrating of emergence of transportation road conditions, increase support frame 4's connection steadiness, be favorable to improving holistic connection shock resistance.

Wherein, wheel casing mount 8 is fixed to be set up to "Z" type, detachable being connected between support frame 4 and the wheel casing mount 8, and the adjustable setting of contained angle of support frame 4 and wheel casing mount 8 junction, through with detachable being connected between support frame 4 and the wheel casing mount 8, and the adjustable setting of contained angle of support frame 4 and wheel casing mount 8 junction, can be according to the fixed point position of wheel casing, adjust the contained angle size of support frame 4 and wheel casing mount 8 junction, can conveniently fix different wheel casings.

When the wheel cover fixing device works, the wheel cover fixing frame 8 is fixed at the bottom end of the support connecting hole 13 at the top of the support frame 4, the groove 11 is clamped on the surface of the bump 10, the bottom of the support frame 4 is fixed with the adjustable sliding block 3 by using a bolt, the chord bolt 303 is loosened, the position of the adjustable sliding block 3 is adjusted, the wheel cover connecting hole 9 at the bottom of the wheel cover fixing frame 8 can be mutually fixed with the wheel cover, the chord bolt 303 is rotated, the second sliding block 302 is far away from the first sliding block 301, the pressure of the first sliding block 301 and the second sliding block 302 on the inner wall of the fixed square pipe 1 is increased, so that the friction force between the adjustable sliding block 3 and the fixed square pipe 1 is increased, the support frame 4 can be fixed on the outer surface of the fixed square pipe 1, the fastening bolt 7 is screwed, the two support frames 4 are fixed by the limiting clamping strip 5, the stability after connection is increased, and the wheel cover is fixed at the bottom of the wheel cover connecting hole 9 by using a bolt, the wheel cover fixing is completed, the anti-skid lines are arranged on the surface of the first sliding block 301 and the surface of the second sliding block 302, the fixing effect on the supporting frame 4 can be improved, the rubber gaskets are fixedly arranged between the convex blocks 10 and the grooves 11, the connecting stability of the supporting frame 4 can be improved when the phenomenon of strong vibration occurs in a very harsh transportation road condition, and the overall connecting shock resistance is improved.

Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

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 described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The integral wheel cover support of the heavy truck comprises a fixed square pipe (1) and is characterized in that a plurality of square pipe fixing blocks (2) are fixedly arranged at the top end and the bottom end edge of the fixed square pipe (1), the inner wall of the fixed square pipe (1) is connected with an adjustable sliding block (3) in a sliding manner, a front fixed connection support frame (4) of the adjustable sliding block (3) is arranged, a limit clamping strip (5) is fixedly arranged in the middle of the top end of the support frame (4), a limit clamping groove (6) is fixedly arranged in the middle of the limit clamping strip (5), a fastening bolt (7) penetrates through the inside of the limit clamping groove (6), the fastening bolt (7) is in threaded connection with the middle of the top end of the support frame (4), a wheel cover fixing frame (8) is fixedly connected with one end of the top of the support frame (4), and a wheel cover connecting hole (9) penetrates through the bottom of the wheel cover fixing frame (8), the adjustable sliding block is characterized in that a convex block (10) is fixedly arranged in the middle of the front face of the adjustable sliding block (3), and a groove (11) matched with the convex block (10) is fixedly arranged at the bottom of the supporting frame (4).

2. The integral wheel cover bracket for the heavy truck as claimed in claim 1, wherein a limit screw hole (12) is formed in the middle of the top end of the support frame (4) in a penetrating manner, the fastening bolt (7) is in threaded connection with the limit screw hole (12), a bracket connecting hole (13) is formed in one end of the top of the support frame (4) in a penetrating manner, and the wheel cover fixing frame (8) is fixedly connected with the bottom end of the bracket connecting hole (13) through a bolt.

3. The integral wheel cover bracket for the heavy truck as claimed in claim 1, wherein the adjustable sliding block (3) comprises a first sliding block (301) and a second sliding block (302), the first sliding block (301) and the second sliding block (302) are connected in a clamping manner, chord bolts (303) penetrate through two sides of the middle of the first sliding block (301), and the tail ends of the chord bolts (303) are in threaded connection with the second sliding block (302).

4. The integral wheel cover bracket of a heavy truck as claimed in claim 1, wherein the lug (10) is slidably connected with the notch of the fixed square tube (1), a limiting hole is formed in the middle of the lug (10), and the support frame (4) penetrates through the bottom of the support frame (4) through a bolt and is fixedly connected with the limiting hole.

5. The integral wheel cover bracket of a heavy truck according to claim 1, characterized in that the supporting frame (4) is arranged as a right-angle frame, and a reinforcing rib (14) is fixedly arranged in the middle of the supporting frame (4).

6. The integral wheel cover bracket for the heavy truck as claimed in claim 3, wherein the first sliding block (301) and the second sliding block (302) are fixedly provided with anti-slip threads on the surfaces, and a rubber gasket is fixedly arranged between the lug (10) and the groove (11).

7. The integral wheel cover bracket of a heavy truck according to claim 1, characterized in that the wheel cover fixing frame (8) is fixedly arranged in a Z shape, the supporting frame (4) is detachably connected with the wheel cover fixing frame (8), and the included angle at the joint of the supporting frame (4) and the wheel cover fixing frame (8) is adjustable.