CN210793359U

CN210793359U - Vehicle with a steering wheel

Info

Publication number: CN210793359U
Application number: CN201921306493.6U
Authority: CN
Inventors: 张艳磊; 计海兵; 彭帅
Original assignee: Xuzhou Heavy Machinery Co Ltd
Current assignee: Xuzhou Heavy Machinery Co Ltd
Priority date: 2019-08-13
Filing date: 2019-08-13
Publication date: 2020-06-19
Anticipated expiration: 2029-08-13

Abstract

The utility model discloses a vehicle, including automobile body and tire, the tire rotationally with body connection, the vehicle is still including setting up tire protector around the tire, be equipped with first connecting portion on the tire protector, be equipped with on the automobile body with first connecting portion grafting complex second connecting portion, the vehicle still includes the locking portion of grafting complex first connecting portion and second connecting portion. The connection and the dismantlement between this tire protector of vehicle and the automobile body of vehicle are convenient, and the trafficability characteristic of vehicle is high.

Description

Vehicle with a steering wheel

Technical Field

The utility model relates to the technical field of vehicles, in particular to vehicle.

Background

The tire protection device is a device arranged in front of and behind a tire of a vehicle, and is used for protecting the tire of the vehicle to a certain degree and blocking silt, dust and the like disturbed by the tire in the running process of the vehicle to prevent splashing. Along with the development of the industry, the passing performance requirement of customers on vehicles is higher and higher, for example, in the crane industry, the requirement of many customers on a crane is not only satisfied with the lifting performance and the lifting in the aspects of operation convenience and the like, but also provides more rigorous requirement on the passing performance of a crane chassis, the crane operation field is mostly field operation, the road condition is extremely severe, so the road condition of the lifting operation field has very strict requirement on the passing performance of the crane, and the passing performance of the crane chassis needs to be better improved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a vehicle, the tire protector of this vehicle and be connected between the automobile body of vehicle and dismantle conveniently, the trafficability characteristic of vehicle is high.

The utility model discloses a vehicle, including automobile body and tire, the vehicle is still including setting up tire protector around the tire, be equipped with first connecting portion on the tire protector, be equipped with on the automobile body with first connecting portion grafting complex second connecting portion, the vehicle still includes the locking grafting complex the locking portion of first connecting portion and second connecting portion.

In some embodiments, one of the first connecting part and the second connecting part comprises a rod part with a through hole extending in a radial direction, the other of the first connecting part and the second connecting part comprises a sleeve part with a through hole extending in a radial direction, the rod part and the sleeve part are in plug fit and correspond in position, and the locking part comprises a locking pin inserted into the through hole of the rod part and the through hole of the sleeve part simultaneously.

In some embodiments, the locking pin comprises a B-shaped split pin.

In some embodiments, the stem portion and the sleeve portion each extend in a horizontal direction.

In some embodiments, the first and second connection portions are a clearance fit.

In some embodiments, the tire guard is disposed on a front side or a rear side of the tire in a traveling direction of the vehicle.

In some embodiments, the tire guard includes a blocking plate for blocking dust disturbed by the tire while the vehicle is running.

In some embodiments, the vehicle is a crane.

In some embodiments, the tire guard further includes a third connecting portion provided with a through hole, the vehicle body further includes a fourth connecting portion provided with a through hole, and the vehicle further includes a bolt and a hand nut, the bolt passing through the through hole of the third connecting portion and the through hole of the fourth connecting portion and the hand nut cooperating to fixedly connect the third connecting portion and the fourth connecting portion.

In some embodiments, the hand nut comprises a wing nut.

Based on the utility model provides a vehicle, through the grafting cooperation that sets up the area locking portion between the tire protector of vehicle and the automobile body, convenient to detach between tire protector and the automobile body to when needs improve the vehicle trafficability characteristic, can conveniently pull down tire protector, also make tire protector reliable and stable when with body connection simultaneously.

Other features of the present invention and advantages thereof will become apparent from the following detailed description of exemplary embodiments of the invention, which proceeds with reference to the accompanying drawings.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:

fig. 1 is a schematic partial structure diagram of a vehicle according to an embodiment of the present invention;

FIG. 2 is a partially enlarged view of the portion A shown in FIG. 1;

FIG. 3 is a partial left side elevational schematic view of the vehicle illustrated in FIG. 1;

fig. 4 is a schematic cross-sectional view in the BB direction of the C portion shown in fig. 1.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Unless specifically stated otherwise, the relative arrangement of the components and steps, the numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present invention. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.

Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

As shown in fig. 1, 3 and 4, the vehicle comprises a vehicle body 1 and a tire 5, wherein the tire 5 is rotatably connected with the vehicle body 1, and the vehicle runs through the tire 5. The vehicle further includes a tire protection device 2 disposed around the tire 5, and the tire protection device 2 is disposed around the tire 5, for example, may be disposed at positions of the tire 5, such as a front side, a rear side, a left side, a right side, a front upper side, a rear upper side, a left upper side, and a right upper side, so as to achieve a certain protection effect on the tire 5 and to some extent protection of the tire 5. In addition, the tire protection device 2 can also prevent the tire 5 from splashing, and prevent dust, silt and the like which disturb the tire 5 in the driving process from splashing everywhere. The tire protection device 2 is provided with a first connecting portion 31, the vehicle body 1 is provided with a second connecting portion 32 in plug-in fit with the first connecting portion 31, and the vehicle further comprises a locking portion 33 for locking the first connecting portion 31 and the second connecting portion 32 in plug-in fit. The insertion fit can be hole shaft insertion fit, buckle insertion fit and the like.

The vehicle of this embodiment, through setting up the grafting cooperation structure of taking locking part 33 between tire protector 2 of vehicle and the automobile body 1, convenient to detach between tire protector 2 and the automobile body 1 to when needs improve the vehicle trafficability characteristic, can conveniently pull down tire protector 2, for example, in some embodiments, can pull down tire protector 2 through manual operation, it is convenient to dismantle. Meanwhile, the arrangement of the locking part 33 also enables the tire protection device 2 to be stable and reliable when being connected with the vehicle body 1.

In some embodiments, as shown in fig. 1 and 4, one of the first connecting portion 31 and the second connecting portion 32 includes a stem portion with a radially extending through hole, and the other includes a sleeve portion with a radially extending through hole. The rod portion and the sleeve portion are in insertion fit and the through holes correspond in position, and the locking portion 33 includes a locking pin which is inserted into the through hole of the rod portion and the through hole of the sleeve portion at the same time.

In the embodiment shown in fig. 1 and 4, the first connecting portion 31 includes a rod portion, the second connecting portion 32 includes a sleeve portion, the sleeve portion is fitted around the outer ring of the rod portion, the through hole of the sleeve portion coincides with the axis of the through hole of the rod portion, the locking pin includes a B-shaped split pin, the straight line segment of the B-shaped split pin is inserted into the through hole of the rod portion and the through hole of the rod portion, and the curved segment of the B-shaped split pin is clamped on the outer surface of the sleeve portion, so that the B-shaped split pin clamps and locks the rod portion and the sleeve portion with elasticity between the curved segment and the straight.

In some embodiments, as shown in fig. 1, the portions (the sleeve portion and the rod portion in the present embodiment) where the first connecting portion 31 and the second connecting portion 32 are inserted and mated are both in the horizontal direction. This arrangement facilitates the placement of the tire guard 2 to assist in aligning and shielding the tire guard 2 from the wheel 5.

In some embodiments, the first connection portion 31 and the second connection portion 32 are clearance fit. This arrangement can reduce the vibration and noise of the tire guard 2 caused by the running of the vehicle.

In some embodiments, the tire guard 2 is disposed on the front side or the rear side of the tire 5 in the traveling direction of the vehicle.

In some embodiments, as shown in fig. 1 and 3, the tire guard 2 includes a blocking plate for blocking dust disturbed by the tire 5 while the vehicle is running, and the blocking plate is used for blocking dust, mud, and the like while protecting the tire 5 to some extent.

In some embodiments, the vehicle is a crane.

In some embodiments, as shown in fig. 1 and 2, the tire guard 2 further includes a third connecting portion 23 provided with a through hole, the vehicle body 1 further includes a fourth connecting portion 14 provided with a through hole, and the vehicle further includes a bolt 41 and a hand nut 42. The hand nut 42 is a nut that can be screwed by hand, such as a ring nut, a wing nut, etc., and in the illustrated embodiment, the bolt 41 is a T-shaped bolt and the hand nut 42 is a wing nut. The bolt 41 passes through the through hole of the third connecting portion 23 and the through hole of the fourth connecting portion 14 to be matched with the hand nut 42, and the third connecting portion 23 and the fourth connecting portion 14 are fixedly connected.

In the hoist, the dismantlement of tire protector 2 is more frequent, and tire protector 2 sets up third connecting portion 23 and fourth connecting portion 14 and can make tire protector 2's installation more firm reliable, sets up bolt 41 and hand nut 42 simultaneously and connects, can dismantle with the hand without the instrument in some times, can make the dismantlement of tire protector 2 more convenient.

In some embodiments, as shown in fig. 1, the crane includes a walking board 11 for the worker to walk, and the walking board 11 is located on both sides of the chassis of the crane, and plays a certain role in protecting the crane. The tire guard 2 can be easily attached to and detached from the deck plate 11 through the third connecting portion 23 and the fourth connecting portion 14.

In some embodiments, the first connection portion 31 includes a rod portion connected to the tire shielding device 2 via a clip structure 34, so that the installation position of the rod portion can be finely adjusted, thereby making the installation of the rod portion more flexible and facilitating the alignment of the plug-fit between the rod portion and the second connection portion 32.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention and not to limit it; although the present invention has been described in detail with reference to preferred embodiments, it should be understood by those skilled in the art that: the invention can be modified or equivalent substituted for some technical features; without departing from the spirit of the present invention, it should be understood that the scope of the claims is intended to cover all such modifications and variations.

Claims

1. The utility model provides a vehicle, includes automobile body (1) and tire (5), its characterized in that, the vehicle is still including setting up tire protector (2) around tire (5), be equipped with first connecting portion (31) on tire protector (2), be equipped with on automobile body (1) with first connecting portion (31) are pegged graft complex second connecting portion (32), the vehicle still includes locking grafting complex locking portion (33) of first connecting portion (31) and second connecting portion (32).

2. The vehicle according to claim 1, wherein one of the first connecting portion (31) and the second connecting portion (32) includes a rod portion having a radially extending through-hole, and the other thereof includes a sleeve portion having a radially extending through-hole, the rod portion and the sleeve portion being fitted in a plug-in manner with the through-holes corresponding in position, and the locking portion (33) includes a locking pin which is simultaneously inserted into the through-hole of the rod portion and the through-hole of the sleeve portion.

3. The vehicle of claim 2, characterized in that the locking pin comprises a B-shaped cotter pin.

4. The vehicle of claim 2, characterized in that the shank portion and the sleeve portion each extend in a horizontal direction.

5. The vehicle according to any of the claims 1 to 4, characterized in that the first connection portion (31) and the second connection portion (32) are a clearance fit.

6. The vehicle according to any one of claims 1 to 4, characterized in that the tire guard (2) is disposed on the front side or the rear side of the tire (5) in the traveling direction of the vehicle.

7. The vehicle according to any one of claims 1 to 4, characterized in that the tire guard (2) comprises a blocking plate for blocking dust disturbed by the tire (5) while the vehicle is running.

8. The vehicle of any one of claims 1 to 4, wherein the vehicle is a crane.

9. The vehicle according to claim 8, characterized in that the tire guard (2) further comprises a third connecting portion (23) provided with a through hole, the vehicle body (1) further comprises a fourth connecting portion (14) provided with a through hole, the vehicle further comprises a bolt (41) and a hand nut (42), the bolt (41) passing through the through hole of the third connecting portion (23) and the through hole of the fourth connecting portion (14) and the hand nut (42) cooperate to fixedly connect the third connecting portion (23) and the fourth connecting portion (14).

10. The vehicle of claim 9, characterized in that the hand nut (42) comprises a wing nut.