CN213676913U

CN213676913U - Adjustable dumper fender

Info

Publication number: CN213676913U
Application number: CN202022801694.2U
Authority: CN
Inventors: 霍永贵; 王恒; 郭伟; 郭洪挺
Original assignee: Zhumadian Yongjun Auto Parts Manufacturing Co ltd
Current assignee: Zhumadian Yongjun Auto Parts Manufacturing Co ltd
Priority date: 2020-11-27
Filing date: 2020-11-27
Publication date: 2021-07-13
Anticipated expiration: 2030-11-27

Abstract

The utility model discloses an adjustable dumper fender, which comprises a fender body, wherein the top end of the fender body is fixedly connected with a fixed plate, the fixed plate is provided with bolt grooves which are arranged at equal intervals, the inside of the fender body is provided with a cavity, the inner wall of the cavity is fixedly embedded with a bearing, the inner ring of the bearing is fixedly connected with a rotating rod through a spring, and the left end of the rotating rod penetrates through the inner wall of the fender body and extends to the left side of the fender body; even after tires of different gears are replaced, the mud blocking length and angle of the mud blocking plate can be adjusted in time, the mud blocking plate with a specific size does not need to be replaced, the use process is more convenient, the thickness of the extension plate is smaller than that of the plate body, the extension plate can rotate in the cavity, and the effect of adjusting the angle is achieved; the mud blocking skin is arranged, so that the effect of auxiliary mud blocking is achieved; through setting up fixture block and draw-in groove, can accomplish spacing to the dwang, prevent the dwang free rotation.

Description

Adjustable dumper fender

Technical Field

The utility model belongs to the auto-parts field particularly, relates to a tipper fender with adjustable.

Background

The fender is a plate structure installed behind the outer frame of the wheel, and is usually made of high-quality rubber, and engineering plastics are also adopted. Fenders are typically mounted behind the wheels of a bicycle or motor vehicle on a metal, cowhide, plastic, rubber fender.

For the tipper of unidimensional tire not, need use the fender of equidimension not, reach the effect of good fender mud in proper order, but after the vehicle changed unidimensional tire according to the road conditions, it is comparatively loaded down with trivial details to dismantle and change the process to the fender again, consequently needs a fender that can adjust, reaches the function of convenient adaptation.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects, the utility model provides an adjustable fender for a dump truck, which comprises a plate body, wherein the top end of the plate body is fixedly connected with a fixed plate, the fixed plate is provided with bolt grooves which are arranged equidistantly, the inner part of the plate body is provided with a cavity, the inner wall of the cavity is fixedly embedded with a bearing, the inner ring of the bearing is fixedly connected with a rotating rod through a spring, the left end of the rotating rod penetrates through the inner wall of the plate body and extends to the left side of the plate body, the left end of the rotating rod is fixedly connected with a rotating head, the inner side wall of the cavity is provided with a chute, two sliding chutes are clamped with adaptive sliding blocks, one ends of the two sliding blocks, which are close to each other, are hinged with an extension plate through a pin shaft, the bottom end of the extension plate penetrates through a through hole arranged on, the fixed cover in outer lane of dwang is equipped with the gear, the top fixedly connected with movable plate of extension plate, tooth's socket of being connected with the gear engagement is seted up in movable plate department.

Further, the thickness value of the extension plate is smaller than that of the plate body.

Further, the front of limiting plate contacts with the back of extension plate, and the length value of limiting plate is greater than the length value of extension plate, the right-hand member of limiting plate and the right side of extension plate are located same vertical line.

Further, the compression distance value of spring equals the width value of limiting plate, the bottom fixedly connected with of extension plate keeps off the mud skin.

Furthermore, a cushion pad made of rubber is fixedly connected to the top end of the moving plate.

Further, the tooth grooves have the same width value as the gears and the same compression distance value as the springs.

Further, a clamping groove is formed in the left side face of the plate body, a through hole is formed in the rotating head, a clamping block is arranged in the through hole, and the right end of the clamping block penetrates through the through hole and extends to the inside of the clamping groove.

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

(1) a tipper fender with adjustable, even after changing the tire of different gears, still can in time adjust fender mud length and the angle of fender, need not to change specific size's fender, the use is more convenient.

(2) The utility model discloses an adjustable dumper fender, which can enable an extension plate to rotate in a cavity by setting the thickness of the extension plate to be smaller than that of a plate body, thereby achieving the effect of adjusting the angle; the mud blocking skin is arranged, so that the effect of auxiliary mud blocking is achieved; through setting up fixture block and draw-in groove, can accomplish spacing to the dwang, prevent the dwang free rotation.

Drawings

Fig. 1 is a front view of the present invention.

Fig. 2 is a front sectional view of the present invention.

Fig. 3 is a sectional view in the rear view direction of the present invention.

Fig. 4 is a left side view of the present invention.

In the figure: the device comprises a plate body 1, a fixing plate 2, a bearing 3, a spring 4, a rotating rod 5, a gear 6, a moving plate 7, a cushion pad 8, a tooth groove 9, a torsion spring 10, a limiting plate 11, an extension plate 12, a mud-blocking skin 13, a sliding groove 14, a sliding block 15, a rotating head 16, a clamping groove 17 and a clamping block 18.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. Embodiments of the device are given in the figures. However, the apparatus may be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

Examples

As shown in fig. 1 to 4, the present embodiment provides an adjustable fender of a dump truck, which includes a plate body 1, a fixing plate 2 is fixedly connected to a top end of the plate body 1, bolt slots arranged at equal intervals are formed in the fixing plate 2, a cavity is formed in the plate body 1, and a bearing 3 is fixedly embedded in an inner wall of the cavity. The inner circle of bearing 3 passes through spring 4 fixedly connected with dwang 5, and spring 4's compression distance value equals the width value of limiting plate 11, and extension plate 12's bottom fixedly connected with keeps off mud skin 13, has better fender mud effect. The left end of dwang 5 runs through the inner wall of plate body 1 and extends to the left side of plate body 1, and the left end fixedly connected with of dwang 5 rotates head 16, and spout 14 has all been seted up to the inside wall of cavity, and the equal joint in inside of two spout 14 has the slider 15 of looks adaptation. The one end that two sliders 15 are close to each other articulates through the round pin axle has extension plate 12, and the thickness value of extension plate 12 is less than the thickness value of plate body 1, guarantees that extension plate 12 can carry out the adjustment of angle.

The bottom of extension plate 12 runs through the mouth that passes through that plate body 1 bottom surface was seted up and extends to the bottom of plate body 1, and the surface of dwang 5 right-hand member articulates through torsional spring 10 has limiting plate 11, and the front of limiting plate 11 contacts with the back of extension plate 12, and the length value of limiting plate 11 is greater than the length value of extension plate 12, and the right-hand member of limiting plate 11 is located same vertical straight line with the right side of extension plate 12. The outer ring of dwang 5 is fixed to be equipped with gear 6, and the top fixedly connected with movable plate 7 of extension plate 12, movable plate 7 department offer with gear 6 meshing connection's tooth's socket 9, and the blotter 8 of the top fixedly connected with rubber material of movable plate 7 prevents that movable plate 7 and cavity inner wall from producing wearing and tearing. The tooth slot 9 has the same width as the gear 6 and the same compression distance as the spring 4. The left side of the plate body 1 is provided with a clamping groove 17, the inside of the rotating head 16 is provided with a through hole, a clamping block 18 is arranged in the through hole, and the right end of the clamping block 18 penetrates through the through hole and extends to the inside of the clamping groove 17.

According to the adjustable fender of the dump truck, when the fender needs to be adjusted after wheels are replaced, the clamping block 18 is pulled out, the rotating head 16 is pressed to compress the spring 4, the gear 6 is meshed with the tooth grooves 9 at the moment, the limiting plate 11 moves from the extension plate 12 to the sliding block 15, the rotating rod 5 is rotated, the gear 6 drives the extension plate 12 to move through the tooth grooves 9 which are meshed and connected, and the length adjustment is completed; and (3) stopping pressing after the length is adjusted, separating the tooth grooves 9 from the gear 6 through the resilience of the spring 4, rotating the rotating rod 5 again, and enabling the limiting plate 11 to push the extension plate 12 to rotate in the bearing 3 to complete the adjustment of the angle.

It should be noted that the structure of the present invention can be realized in many different forms, and is not limited to the embodiments, and any equivalent transformation, or direct or indirect application in other related technical fields, such as loading and unloading of other articles, which is performed by a person skilled in the art using the contents of the present invention and the accompanying drawings, is included in the protection scope of the present invention.

Claims

1. The utility model provides a tipper fender with adjustable, includes plate body (1), its characterized in that: the novel plate is characterized in that a fixed plate (2) is fixedly connected to the top end of the plate body (1), bolt grooves which are arranged equidistantly are formed in the fixed plate (2), a cavity is formed in the plate body (1), a bearing (3) is fixedly embedded in the inner wall of the cavity, a rotating rod (5) is fixedly connected to the inner ring of the bearing (3) through a spring (4), the left end of the rotating rod (5) penetrates through the inner wall of the plate body (1) and extends to the left side of the plate body (1), a rotating head (16) is fixedly connected to the left end of the rotating rod (5), sliding grooves (14) are formed in the inner side wall of the cavity, sliding blocks (15) which are matched with each other are clamped in the inner parts of the two sliding grooves (14), an extension plate (12) is hinged to one end, close to each other, of the two sliding blocks (15), the bottom end of the extension plate (12) penetrates through a through, the surface of dwang (5) right-hand member articulates through torsional spring (10) has limiting plate (11), the outer lane fixed cover of dwang (5) is equipped with gear (6), the top fixedly connected with movable plate (7) of extension plate (12), tooth's socket (9) of being connected with gear (6) meshing are seted up in movable plate (7) department.

2. The adjustable fender of the dump truck as set forth in claim 1, wherein: the thickness value of the extension plate (12) is smaller than that of the plate body (1).

3. The adjustable fender of the dump truck as set forth in claim 1, wherein: the front side of the limiting plate (11) is in contact with the back side of the extension plate (12), the length value of the limiting plate (11) is larger than that of the extension plate (12), and the right end of the limiting plate (11) and the right side of the extension plate (12) are located on the same vertical straight line.

4. The adjustable fender of the dump truck as set forth in claim 1, wherein: the compression distance value of spring (4) equals the width value of limiting plate (11), the bottom fixedly connected with fender mud leather (13) of extension plate (12).

5. The adjustable fender of the dump truck as set forth in claim 1, wherein: the top end of the moving plate (7) is fixedly connected with a cushion pad (8) made of rubber.

6. The adjustable fender of claim 3, wherein: the width value of the tooth groove (9) is the same as that of the gear (6), and the compression distance value of the tooth groove is the same as that of the spring (4).

7. The adjustable fender of the dump truck as set forth in claim 1, wherein: the novel plate is characterized in that a clamping groove (17) is formed in the left side face of the plate body (1), a through hole is formed in the rotating head (16), a clamping block (18) is arranged in the through hole, and the right end of the clamping block (18) penetrates through the through hole and extends to the inside of the clamping groove (17).