CN219927808U

CN219927808U - Baffle mounting mechanism and vehicle

Info

Publication number: CN219927808U
Application number: CN202321735800.9U
Authority: CN
Inventors: 吕见; 王聪; 周旭
Original assignee: Sany Intelligent Equipment Co ltd; Sany Heavy Equipment Co Ltd
Current assignee: Sany Intelligent Equipment Co ltd; Sany Heavy Equipment Co Ltd
Priority date: 2023-07-04
Filing date: 2023-07-04
Publication date: 2023-10-31
Anticipated expiration: 2033-07-04

Abstract

The utility model relates to the technical field of vehicles, in particular to a baffle mounting mechanism and a vehicle, wherein the baffle mounting mechanism is used for mounting a baffle on a vehicle body, and the vehicle body is connected with wheels; the baffle mounting mechanism includes: the fixed seat is used for being fixedly connected with the vehicle body; the clamping mechanism is rotationally connected with the fixing seat and used for clamping the baffle; and the two ends of the limiting component are fixedly connected with the vehicle body and the baffle respectively, and the limiting component is fixedly connected with one side of the baffle, which is away from the wheels, so as to limit the distance between the baffle and the wheels. Because the distance between the baffle and the wheel is limited, the possibility of damage to the baffle caused by contact between the baffle and the wheel can be reduced, so that the replacement frequency of the baffle can be reduced, and the service life is prolonged. In addition, when the vehicle body is close to the ground, the baffle can rotate under the action of inertia so as to reduce the possibility of contact with the ground, thereby reducing the possibility of damage to the baffle caused by the contact of the baffle with the ground.

Description

Baffle mounting mechanism and vehicle

Technical Field

The utility model relates to the technical field of vehicles, in particular to a baffle mounting mechanism and a vehicle.

Background

Vehicles are often provided with a barrier to reduce damage to components such as the vehicle body by the barrier. For example, a baffle may be provided to block muddy water and sand particles that are carried up by the wheels during running, so as to prevent the muddy water and sand particles from splashing onto the vehicle body and causing damage to the vehicle body.

In the related art, a fender is generally mounted to a vehicle body by a fender mounting mechanism. When the vehicle body moves, the baffle can contact wheels connected with the vehicle body due to shaking, so that the baffle is damaged. In addition, when the baffle can not rotate relative to the vehicle body of the vehicle, and the vehicle body lifts and falls or is in the working condition such as jolt road condition, the baffle can be frequently bent, so that the service life of the baffle is shortened.

Therefore, there is a need to design a baffle mounting mechanism and a vehicle, which can solve the technical problem that the baffle can contact the wheel connected with the vehicle body, thereby causing damage to the baffle.

Disclosure of Invention

The present utility model aims to solve at least one of the technical problems existing in the prior art or related art.

Therefore, the baffle mounting mechanism provided by the utility model can reduce the possibility of damage to the baffle caused by contact of the baffle with the wheel, so that the replacement frequency of the baffle can be reduced, and the service life of the baffle is prolonged.

The utility model further provides a vehicle comprising the baffle mounting mechanism.

According to a first aspect of the present utility model, a barrier mounting mechanism for mounting a barrier on a vehicle body to which wheels are attached. The baffle mounting mechanism includes: the fixed seat is used for being fixedly connected with the vehicle body; the clamping mechanism is rotationally connected with the fixing seat and used for clamping the baffle; and the two ends of the limiting component are fixedly connected with the vehicle body and the baffle respectively, and the limiting component is fixedly connected with one side of the baffle, which is away from the wheels, so as to limit the distance between the baffle and the wheels.

Optionally, the clamping mechanism includes: the rotating plate is rotationally connected with the fixed seat; the first pressing plate is fixedly connected with the rotating plate and used for clamping the baffle plate between the rotating plate and the first pressing plate.

Optionally, the rotating plate is fixedly connected with the first pressing plate through a fastening bolt and a locking nut so as to clamp the baffle plate.

Optionally, the end face of the fixing seat is provided with a shaft sleeve, the shaft sleeve is axially provided with a shaft hole, the end face of the rotating plate is provided with a rotating shaft, and the rotating shaft is arranged in the shaft hole in a penetrating manner to form a revolute pair with the shaft sleeve.

Optionally, an oil through hole is formed in the periphery of the shaft sleeve, and the oil through hole is communicated with the shaft hole.

Optionally, the fixing base further comprises a blocking bolt, and the blocking bolt is used for penetrating through the oil through hole so as to enable the oil through hole to be closed.

Optionally, the baffle mounting mechanism further comprises: and the limiting part mounting mechanism is fixedly connected with the baffle plate so as to fix one end of the limiting part to the baffle plate.

Optionally, the limiting component mounting mechanism includes: a second pressing plate; a limit nut; and the limiting part mounting bolt is fixedly connected with one end of the limiting part and is used for being matched with the limiting nut so as to fix the second pressing plate on the baffle plate.

Optionally, the limiting component mounting mechanism further includes a connecting piece for fixing the other end of the limiting component to the vehicle body.

A vehicle according to an embodiment of the second aspect of the utility model includes the baffle mounting mechanism of the first aspect or implementations thereof.

One of the above technical solutions has at least the following advantages or beneficial effects:

for the baffle installation mechanism provided by the embodiment of the utility model, the baffle can be fixedly connected with the vehicle body through the fixing seat, the baffle is clamped through the clamping mechanism, and the distance between the baffle and the wheel is limited through the limiting component. Because the distance between the baffle and the wheel is limited, the possibility of damage to the baffle caused by contact between the baffle and the wheel can be reduced, so that the replacement frequency of the baffle can be reduced, and the service life is prolonged. In addition, since the clamping mechanism for clamping the baffle is rotatably connected with the fixed seat, when the vehicle body is close to the ground, the baffle can rotate under the action of inertia to reduce the possibility of contact with the ground, so that the possibility of damage to the baffle caused by the contact of the baffle with the ground can be reduced.

The vehicle provided by the embodiment of the utility model is provided with the baffle installation mechanism, and the vehicle provided with the baffle installation mechanism has corresponding technical effects because the baffle installation mechanism has the technical effects.

Drawings

FIG. 1 is a schematic view showing the structure of a shutter mounting mechanism according to an embodiment of the present utility model;

FIG. 2 is a schematic view showing a structure of a barrier mounting mechanism according to another embodiment of the present utility model;

fig. 3 is a schematic structural view showing a baffle mounting mechanism according to another embodiment of the present utility model.

[ reference numerals description ]

1. A baffle; 2. a vehicle body; 3. a wheel; 10. a fixing seat; 11. a shaft sleeve; 12. a shaft hole; 13. oil holes; 14. plugging the bolts; 20. a clamping mechanism; 21. a rotating plate; 22. a first platen; 23. a rotating shaft; 30. a limiting member; 41. a fastening bolt; 42. a lock nut; 50. a limit part mounting mechanism; 51. a second pressing plate; 52. a limit nut; 53. a limit part is provided with a bolt; 54. and a connecting piece.

Detailed Description

The utility model will be better explained by the following detailed description of the embodiments with reference to the drawings. References herein to terms such as "upper", "lower", "inner" and "outer" refer to the orientation of FIG. 1. The position of the vehicle body 2 with respect to the wheels 3 is defined as "up"; the position of the stopper member 30 with respect to the barrier 1 is defined as "inside".

As described above, the inventors have found that vehicles such as fuel vehicles and electric vehicles are generally used for transportation in studies on baffle mounting mechanisms and vehicles. Common vehicles include cars, coaches, trucks, mining vehicles, and the like, and examples of mining vehicles include coal mining vehicles and the like. During transportation, objects such as dirt may come into contact with components of the vehicle. When an object is in contact with a component of a vehicle, it may adhere to the component to affect the proper operation of the component, or may directly cause damage to the component. In order to reduce the occurrence of an attached body on the component or damage to the component, a baffle may be provided. The baffle may be mounted by a baffle mounting mechanism. However, when the vehicle moves, the barrier mounted to the vehicle may move together with the vehicle so that the barrier may contact with a component of the vehicle or the ground, thereby causing damage to the barrier, the component of the vehicle, or the like. In addition, when the baffle can not rotate relative to the vehicle body of the vehicle, and the vehicle body lifts and falls or is in the working condition such as jolt road condition, the baffle can be frequently bent, so that the service life of the baffle is shortened.

In order to solve at least one of the technical problems in the prior art or related art, the utility model provides a baffle mounting mechanism and a vehicle. A baffle mounting mechanism and a vehicle according to some embodiments provided by the present utility model are described below with reference to fig. 1 to 3.

Referring to fig. 1 to 3, a barrier mounting mechanism of an embodiment provided by the present utility model is for mounting a barrier 1 on a vehicle body 2, the vehicle body 2 being connected with wheels 3. The baffle mounting mechanism includes: the fixed seat 10 is used for being fixedly connected with the vehicle body 2; the clamping mechanism 20 is rotationally connected with the fixed seat 10 and used for clamping the baffle plate 1; the limiting component 30, the both ends of limiting component 30 respectively with automobile body 2 and baffle 1 fixed connection, limiting component 30 and baffle 1 deviate from the one side fixed connection of wheel 3 to the distance between limiting baffle 1 and the wheel 3. Illustratively, the number of stop members 30 may be 2.

In an exemplary embodiment, the baffle 1 may be a fender, a wind deflector, or the like. The baffle plate 1 can be an aluminum plate, an iron plate, a wood plate, a copper plate, an alloy plate and the like, and can also be a rubber plate, a leather plate and the like. The body 2 may include the cabin, chassis, etc. of a car, passenger car, truck, mining vehicle, etc. The vehicle body 2 shown in the drawings is merely exemplary and is not intended to limit the scope of the present utility model. By the baffle mounting mechanism, the baffle 1 can be provided on a cabin, chassis, or the like of the vehicle body 2. The wheels 3 may also be mounted to the chassis. The vehicle body 2 is movable with the projections and depressions of the road surface when the vehicle is traveling. Accordingly, the barrier 1 may be in contact with the ground or the wheel 3. Such contact may cause damage to the barrier 1 or the wheel 3. For example, when the vehicle passes over an uneven road surface, jolt, shake, rise, fall, etc. movements may be generated, thereby causing the barrier 1 moving together with the vehicle to wear or bend, reducing the service life of the barrier 1. In order to reduce the possibility of damage and to increase the service life, the fender 1 can be made rotatable relative to the vehicle body 2 by a fender mounting mechanism. During the approach of the vehicle body 2 to the ground, the baffle 1 is kept away from the ground by inertia. Next, the vehicle body 2 may be away from the ground, and even if the baffle 1 approaches the ground under the action of gravity, the possibility of contact between the baffle 1 and the ground may be reduced as the distance between the vehicle body 2 and the ground increases, so that the possibility of damage to the baffle 1 due to contact between the baffle 1 and the ground may be reduced, the replacement frequency of the baffle 1 may be reduced, and the service life may be prolonged. In addition, because the baffle 1 can rotate relative to the vehicle body 2, even if the vehicle body 2 lifts and falls or is in the working condition such as jolt road condition, the frequent bending of the baffle 2 caused by the contact with the ground can be reduced or even avoided, so that the service life of the baffle 2 is prolonged.

In addition, since the limiting component 30 is fixedly connected with one side of the baffle plate 1 away from the wheel 3 so as to limit the distance between the baffle plate 1 and the wheel 3, when the baffle plate 1 rotates together with the clamping mechanism 20 relative to the fixed seat 10, a preset distance is reserved between the baffle plate 1 and the wheel 3, and the baffle plate 1 can be prevented from swinging towards the wheel 3 when the vehicle shakes, so that the contact probability between the baffle plate 1 and the wheel 3 is reduced. Because the baffle plate 1 will rub with the tyre of the wheel 3 when contacting, the contact between the baffle plate 1 and the wheel 3 is reduced, the abrasion of the baffle plate 1 and the wheel 3 can be reduced, and the effect of prolonging the service life is achieved.

Further, the clamping mechanism 20 includes: the rotating plate 21 is rotationally connected with the fixed seat 10; the first pressing plate 22 is fixedly connected with the rotating plate 21 and is used for clamping the baffle plate 1 between the rotating plate 21 and the first pressing plate 22.

In an exemplary embodiment, the rotating plate 21 rotatably coupled to the fixing base 10 may be engaged with the first pressing plate 22 so as to sandwich the barrier 1 between the rotating plate 21 and the first pressing plate 22. Specifically, when the rotating plate 21 is fixedly connected with the first pressing plate 22, the distance between the rotating plate 21 and the first pressing plate 22 may be fixed, which may be equal to or smaller than the thickness of the barrier 1, thereby restricting the movement of the barrier 1 with respect to the clamping mechanism 20.

Further, the rotating plate 21 is fixedly connected with the first pressing plate 22 by a fastening bolt 41 and a lock nut 42 to sandwich the baffle plate 1.

In an exemplary embodiment, the fastening bolt 41 and the lock nut 42 may be used for the fixing. When the rotating plate 21, the baffle plate 1 and the first pressing plate 22 can be respectively provided with a first mounting hole, a second mounting hole and a third mounting hole, the fastening bolt 41 sequentially passes through the first mounting hole, the second mounting hole and the third mounting hole, and then the locking nut 42 can be sleeved on the fastening bolt 41, so that the rotating plate 21, the baffle plate 1 and the first pressing plate 22 can be relatively fixed, the operation is simple, and the installation is convenient.

Further, the end face of the fixing seat 10 is provided with a shaft sleeve 11, the shaft sleeve 11 is axially provided with a shaft hole 12, the end face of the rotating plate 21 is provided with a rotating shaft 23, and the rotating shaft 23 is arranged in the shaft hole 12 in a penetrating manner so as to form a revolute pair with the shaft sleeve 11.

In an exemplary embodiment, the rotation shaft 23 forms a rotation pair with the shaft sleeve 11, so that the fixing base 10 and the rotation plate 21 can rotate relatively. The rotation of the rotating plate 21 can drive the baffle plate 1 fixedly connected with the rotating plate 21 to rotate, so that when the vehicle body 2 shakes or approaches the ground, the speed of shaking or approaching the ground is slowed down under the action of inertia, and when the position of the vehicle body 2 is restored, the baffle plate can be contacted with objects such as the ground with relatively low probability even though the baffle plate is still shaking or approaching the ground, and the possibility of damage to the baffle plate 1 is reduced.

Further, an oil hole 13 is formed in the outer periphery of the sleeve 11, and the oil hole 13 is communicated with the shaft hole 12.

In the exemplary embodiment, lubricating oil can be injected into the shaft hole 12 through the oil through hole 13, so that the rotation between the rotating shaft 23 and the shaft sleeve 11 is smoothly performed, the possibility of rusting of the rotating shaft 23 and the shaft sleeve 11 is reduced, and the stability and reliability of the operation of the revolute pair are improved.

Further, the fixing base 10 further includes a blocking bolt 14, which is used for penetrating through the oil hole 13, so that the oil hole 13 is closed.

In the exemplary embodiment, the oil through hole 13 and the lubricating oil in the shaft hole 12 can be blocked from flowing out of the oil through hole 13 by the blocking bolt 14, so that the stability and the reliability of the operation of the revolute pair are further improved.

Further, the barrier mounting mechanism further includes: the limiting member mounting mechanism 50 is fixedly connected with the baffle plate 1, so as to fix one end of the limiting member 30 to the baffle plate 1.

In the exemplary embodiment, the spacing member 30 may be directly secured to the baffle 1 or may be secured to the baffle 1 by the spacing member mounting mechanism 50. The limiting component 30 and the baffle plate 1 are fixed through the limiting component mounting mechanism 50, and the direct contact between the limiting component 30 and the baffle plate 1 can be avoided, so that the possibility that the limiting component 30 and the baffle plate 1 are damaged due to friction caused by the direct contact between the limiting component 30 and the baffle plate 1 is reduced.

Further, the limit member mounting mechanism 50 includes: a second pressing plate 51; a limit nut 52; a limiting member mounting bolt 53 fixedly connected to one end of the limiting member 30 and adapted to cooperate with the limiting nut 52 to fix the second pressing plate 51 to the barrier 1.

In an exemplary embodiment, the second pressing plate 51 and the barrier 1 may be provided with a fourth mounting hole and a fifth mounting hole, respectively, and the limiting member mounting bolt 53 may have a screw passing through the fourth mounting hole and the fifth mounting hole and fixedly connected to one side of the barrier 1 with the limiting member 30, and a nut may be located at the other side of the barrier 1. Further, the movement of the screw may be limited by a stop nut 52. The limit nut 52, the limit member mounting bolt 53 and the second pressing plate 51 cooperate to fix the limit member 30 to the baffle plate 1, thereby facilitating the mounting of the limit member 30. On the other hand, when the barrier 1 is a soft plate, such as a rubber plate, a leather plate, or the like, since the second pressing plate 51 increases the contact area with the barrier 1, the possibility of disconnection between the stopper member 30 and the barrier 1 due to breakage of the barrier 1 can be reduced, so that the firmness and stability can be improved.

Further, the limiting member mounting mechanism 50 further includes a connecting member 54 for fixing the other end of the limiting member 30 to the vehicle body 2.

In an exemplary embodiment, the connector 54 may be a hanger, fixedly coupled to the vehicle body 2, and may hang the spacing member 30 on the hanger. The spacing member 30 may be a spacing chain, spacing rope, or the like. The spacing member 30 can be easily installed and removed by the connector 54.

In another embodiment, the baffle mounting mechanism of the exemplary embodiment may be provided in a vehicle. The vehicle may be a mining vehicle, a passenger car, a truck, etc., and an example of the mining vehicle may be a coal mining vehicle, etc.

The vehicle provided by the embodiment has the baffle mounting mechanism provided by any one of the embodiments, so that the vehicle has all the beneficial effects of the baffle mounting mechanism provided by any one of the embodiments, and the description is omitted here.

In the description of the present utility model, it should be understood that the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium; may be a communication between two elements or an interaction between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present utility model, unless expressly stated or limited otherwise, a first feature is "on" or "under" a second feature, which may be in direct contact with the first and second features, or in indirect contact with the first and second features via an intervening medium. Moreover, a first feature "above," "over" and "on" a second feature may be a first feature directly above or obliquely above the second feature, or simply indicate that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is level lower than the second feature.

In the description of the present specification, the terms "one embodiment," "some embodiments," "example embodiments," "examples," "specific examples," or "some examples," etc., refer to a particular feature, structure, material, or characteristic described in connection with the embodiment or example as being included in at least one embodiment or example of the utility model. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction.

While embodiments of the present utility model have been shown and described above, it will be understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that alterations, modifications, substitutions and variations may be made in the above embodiments by those skilled in the art within the scope of the utility model.

Claims

1. A barrier mounting mechanism for mounting a barrier (1) on a vehicle body (2), the vehicle body (2) being connected with wheels (3), characterized in that the barrier mounting mechanism comprises:

the fixed seat (10) is used for being fixedly connected with the vehicle body (2);

the clamping mechanism (20) is rotationally connected with the fixing seat (10) and used for clamping the baffle (1);

the limiting component (30), both ends of limiting component (30) respectively with automobile body (2) with baffle (1) fixed connection, limiting component (30) with baffle (1) deviate from one side fixed connection of wheel (3), in order to restrict baffle (1) with distance between wheel (3).

2. The baffle mounting mechanism of claim 1, wherein the clamping mechanism (20) comprises:

the rotating plate (21) is rotationally connected with the fixed seat (10);

the first pressing plate (22) is fixedly connected with the rotating plate (21) and is used for clamping the baffle plate (1) between the rotating plate (21) and the first pressing plate (22).

3. Baffle mounting mechanism according to claim 2, characterized in that the swivel plate (21) is fixedly connected with the first pressure plate (22) by means of fastening bolts (41) and locking nuts (42) for sandwiching the baffle (1).

4. Baffle mounting mechanism according to claim 2, characterized in that the end face of the fixed seat (10) is provided with a shaft sleeve (11), the shaft sleeve (11) is provided with a shaft hole (12) along the axial direction, the end face of the rotating plate (21) is provided with a rotating shaft (23), and the rotating shaft (23) is arranged in the shaft hole (12) in a penetrating way so as to form a revolute pair with the shaft sleeve (11).

5. The baffle plate mounting mechanism according to claim 4, wherein an oil passage hole (13) is provided in an outer periphery of the boss (11), the oil passage hole (13) being in communication with the shaft hole (12).

6. The baffle mounting mechanism according to claim 5, wherein the fixing base (10) further comprises a blocking bolt (14) for penetrating the oil through hole (13) to close the oil through hole (13).

7. The baffle mounting mechanism of claim 1, further comprising:

and the limiting component mounting mechanism (50) is fixedly connected with the baffle plate (1) so as to fix one end of the limiting component (30) to the baffle plate (1).

8. The barrier mounting mechanism as set forth in claim 7, wherein the limit member mounting mechanism (50) includes:

a second platen (51);

a limit nut (52);

and a limiting part mounting bolt (53) fixedly connected with the one end of the limiting part (30) and used for being matched with the limiting nut (52) so as to fix the second pressing plate (51) on the baffle plate (1).

9. The barrier mounting mechanism according to claim 8, wherein the limiting member mounting mechanism (50) further includes a connecting member (54) for fixing the other end of the limiting member (30) to the vehicle body (2).

10. A vehicle, characterized by comprising:

the barrier mounting mechanism of any one of claims 1 to 9.