CN219544920U

CN219544920U - Guardrail and agricultural transport vehicle

Info

Publication number: CN219544920U
Application number: CN202320806866.6U
Authority: CN
Inventors: 蒋艳铼; 陈震霖; 李靖; 周志
Original assignee: Changsha Sanglaite Agricultural Mechanical Equipment Co Ltd
Current assignee: Changsha Sanglaite Agricultural Mechanical Equipment Co Ltd
Priority date: 2023-04-11
Filing date: 2023-04-11
Publication date: 2023-08-18
Anticipated expiration: 2033-04-11

Abstract

The utility model provides a guardrail, which is used for an agricultural transport vehicle and comprises a mounting frame, a plurality of railings and a rail, wherein one ends of the railings are movably connected with the mounting frame, the other ends of the railings are movably connected with the rail, a fixing piece for fixing the rail is arranged at one end of the rail, and the guardrail and the rail can rotate around the mounting frame. The guardrail with the structure can be completely retracted according to the requirement after being arranged on the agricultural transport vehicle, so that the guardrail is arranged on one side of a carriage. And the vehicle can be completely erected, and the transported goods can be effectively blocked, so that the goods can be prevented from falling from the carriage. Compared with the guardrail with the existing structure, the guardrail has the advantages of simple and practical structure, capability of being folded or erected in real time according to the needs, higher utilization rate and wider application occasions. On the other hand, the utility model also provides an agricultural transport vehicle comprising the guardrail.

Description

Guardrail and agricultural transport vehicle

Technical Field

The utility model relates to the field of agricultural machinery, in particular to a guardrail and an agricultural transport vehicle.

Background

In recent years, with the continuous development of economy and technology, agricultural machinery of various structures, such as agricultural transportation vehicles and the like, have been increasingly used in agricultural production activities.

The partial agricultural transport vehicle used at present is convenient for loading and unloading cargoes, and the frame is not provided with guardrails, so that the cargo with larger weight is really and conveniently loaded and unloaded. However, for relatively light cargo with a large volume, if the guardrail is not provided, the cargo is easy to fall off the frame during running. Therefore, the agricultural transportation vehicle without the guardrails is greatly limited in application occasions, so that the utilization rate of the vehicle is low, and the use cost is increased.

In summary, how to provide a guardrail with a simple and practical structure, which can be folded or erected in real time according to the needs, and an agricultural transport vehicle comprising the guardrail, are technical problems to be solved by those skilled in the art.

Disclosure of Invention

The utility model aims to solve the technical problems that: the guardrail is simple and practical in structure, can be folded or erected in real time according to requirements, and the agricultural transport vehicle comprising the guardrail is provided.

The solution of the utility model is realized as follows: the utility model provides a guardrail, which is used for an agricultural transport vehicle and comprises a mounting frame, a plurality of railings and a rail, wherein one ends of the railings are movably connected with the mounting frame, the other ends of the railings are movably connected with the rail, a fixing piece for fixing the rail is arranged at one end of the rail, and the guardrail and the rail can rotate around the mounting frame. The guardrail with the structure can be completely retracted according to the requirement after being arranged on the agricultural transport vehicle, so that the guardrail is arranged on one side of a carriage. And the vehicle can be completely erected, and the transported goods can be effectively blocked, so that the goods can be prevented from falling from the carriage. Compared with the guardrail with the existing structure, the guardrail has the advantages of simple and practical structure, capability of being folded or erected in real time according to the needs, higher utilization rate and wider application occasions.

The other technical scheme of the utility model is that on the basis of the above, the rail is provided with a plurality of first hinge holes, each first hinge hole is internally provided with a first hinge shaft, and one end of each railing is respectively hinged with the first hinge shafts.

The other technical scheme of the utility model is that on the basis of the above, the mounting frame is provided with a plurality of second hinge holes, the second hinge holes are respectively arranged corresponding to the first hinge holes, each second hinge hole is internally provided with a second hinge shaft, and the other ends of the rails are respectively hinged with the second hinge shafts.

The other technical scheme of the utility model is that on the basis of the above, the fixing piece comprises a jack arranged at one end of the crosspiece and a bolt movably arranged in the jack.

The other technical scheme of the utility model is that on the basis of the above, a plurality of first hinge holes are uniformly arranged on the crosspiece at intervals, and a plurality of second hinge holes are uniformly arranged on the mounting frame at intervals.

On the other hand, the utility model also provides an agricultural transport vehicle, which comprises a frame and a guardrail arranged on the frame, wherein the guardrail is the guardrail described in any one of the above.

The other technical scheme of the utility model is that on the basis of the above, one end of the frame is also provided with a front baffle, the front baffle is provided with a pin hole, and one end of the rail on the guardrail is detachably connected with the pin hole.

The other technical scheme of the utility model is that on the basis of the above, the frame is provided with a plurality of mounting holes, the mounting frame of the guardrail is provided with a plurality of connecting pieces, and the mounting frame is detachably and fixedly connected with the mounting holes through the plurality of connecting pieces respectively.

The other technical scheme of the utility model is that on the basis of the above, the front baffle is vertically arranged at one end of the frame, and the guardrail is stored at one side of the frame when being retracted.

The other technical scheme of the utility model is that on the basis of the above, the agricultural transport vehicle further comprises a transmission shaft and a plurality of wheels, one end of the transmission shaft is connected with the frame, and the wheels are respectively arranged on two sides of the frame.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model.

FIG. 1 is a schematic view of an agricultural vehicle according to the present utility model;

fig. 2 is a schematic view of the guardrail of fig. 1 when it is up.

The reference sign correspondence is:

front gear 1, pin hole 2 and transmission shaft 3

4-wheel 5-rail 6-frame

7 bolt 8 mounting bracket 9 railing

10 first hinge shaft 11 second hinge shaft 12 jack

Detailed Description

The following detailed description of the utility model, taken in conjunction with the accompanying drawings, is given by way of illustration and explanation only, and should not be taken as limiting the scope of the utility model in any way. Furthermore, the features in the embodiments and in the different embodiments in this document can be combined accordingly by a person skilled in the art from the description of this document.

The embodiment of the utility model is as follows, please see the guardrail shown in fig. 1 and 2, which is used on an agricultural transport vehicle, and specifically comprises a mounting frame 8, a plurality of rails 9 and a rail 5, wherein one end of the plurality of rails 9, namely the lower end shown in fig. 2, is movably connected with the mounting frame 8, the other end of the plurality of rails 9, namely the upper end shown in fig. 2, is movably connected with the rail 5, one end of the rail 5, namely the left end shown in the drawing, is provided with a fixing piece for fixing the rail 5, and the guardrail and the rail 5 can rotate left and right around the mounting frame 8. The guardrail with the structure can be completely retracted as required after being arranged on the agricultural transport vehicle, and is in a state shown in fig. 1, so that the guardrail is arranged on one side of a carriage. And the vehicle can be completely erected, as shown in the state of fig. 2, and the transported goods can be effectively blocked, so that the goods can be prevented from falling from the carriage. Compared with the guardrail with the existing structure, the guardrail has the advantages of simple and practical structure, capability of being folded or erected in real time according to the needs, higher utilization rate and wider application occasions.

In another embodiment of the present utility model, as shown in fig. 1 and 2, a plurality of first hinge holes are further formed in the crosspiece, a first hinge shaft 10 is disposed in each first hinge hole, and one ends of the plurality of rails 9, that is, the upper ends shown in fig. 2 are hinged to the plurality of first hinge shafts 10, respectively.

In another embodiment of the present utility model, as shown in fig. 1 and 2, the mounting frame 8 is provided with a plurality of second hinge holes, the second hinge holes are arranged in a one-to-one correspondence with the first hinge holes, each second hinge hole is internally provided with a second hinge shaft 11, and the other ends of the plurality of rails 9, that is, the lower ends shown in fig. 2 are respectively hinged with the second hinge shafts 11.

On the basis of the above embodiment, as shown in fig. 1 and 2, in another embodiment of the present utility model, for the fixing member, the fixing member specifically includes a jack 12 disposed at one end of the rail 5, i.e., the left end shown in fig. 2, and a latch 7 movably disposed in the jack 12, and in the upright state of the guardrail shown in fig. 2, the latch 7 is disposed in the jack 12, and the rail 5 is locked. In the retracted condition of the guard rail shown in fig. 1, the plug 7 is not disposed within the receptacle 12.

In another embodiment of the present utility model, as shown in fig. 1 and 2, a plurality of first hinge holes are uniformly spaced on the rail 5, and a plurality of second hinge holes are uniformly spaced on the mounting frame 8, so that the rails 9 are parallel when the rail is erected.

The guard rail with the structure can be completely retracted as required, as shown in fig. 1, so that the guard rail is arranged at one side of a carriage. And the vehicle can be completely erected, as shown in the state of fig. 2, and the transported goods can be effectively blocked, so that the goods can be prevented from falling from the carriage. Compared with the guardrail with the existing structure, the guardrail has the advantages of simple and practical structure, capability of being folded or erected in real time according to the needs, higher utilization rate and wider application occasions.

On the other hand, the utility model also provides an agricultural transport vehicle, which comprises a frame 6 and guardrails arranged on the frame 6, more particularly the guardrails are guardrails as described above.

In another embodiment of the present utility model, as shown in fig. 1 and 2, one end of the frame 6, i.e. the left end in the drawing, is further provided with a front rail 1, the front rail 1 is provided with a pin hole 2, and one end of the rail 5, i.e. the left end in the drawing, is detachably connected with the pin hole 2 through a pin 7 when the guardrail is completely lifted.

On the basis of the above embodiment, in another embodiment of the present utility model, as shown in fig. 1 and 2, a plurality of mounting holes (not shown in the drawings) are provided on the frame 6, a plurality of connecting members are provided on the mounting frame 8 of the guardrail, and the mounting frame 8 is detachably and fixedly connected with the mounting holes through the plurality of connecting members, and for the connecting members, bolts are preferable. It should be noted that, in other embodiments, the mounting frame 8 may be fixedly connected to the frame 6 by welding or the like.

On the basis of the above embodiment, in another embodiment of the present utility model, as shown in fig. 1 and 2, the front bumper 1 is vertically disposed at one end of the frame 6, i.e. the left end as shown in the drawing, and can be completely stored at one side of the frame 6 when the guardrail is retracted during use.

In another embodiment of the present utility model, as shown in fig. 1 and 2, the agricultural transportation vehicle further includes a transmission shaft 3 and a plurality of wheels 4, wherein one end of the transmission shaft 3, i.e. the right end shown in the figure, is connected with the frame 6, and the plurality of wheels 4 are respectively disposed on two sides of the frame 6.

The agricultural transport vehicle with the structure can be used for transporting different cargoes because the guardrails can be completely retracted and vertical as required, and generally has the advantages of convenience in transporting cargoes, high utilization rate, wide application occasions and the like.

The foregoing is merely a preferred embodiment of the present utility model and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present utility model, which are intended to be comprehended within the scope of the present utility model.

Claims

1. The utility model provides a guardrail for on the agricultural transport vechicle, its characterized in that, including the mounting bracket, a plurality of railing and rail, the one end of a plurality of railing with mounting bracket swing joint, the other end of a plurality of railing with rail swing joint, the one end of rail is equipped with the mounting that is used for fixed rail, guardrail and rail can be centers on the mounting bracket is rotatory.

2. The guardrail according to claim 1, wherein the rail is provided with a plurality of first hinge holes, each first hinge hole is internally provided with a first hinge shaft, and one end of each of the plurality of rails is hinged with the plurality of first hinge shafts.

3. The guardrail according to claim 2, wherein the mounting frame is provided with a plurality of second hinge holes, the second hinge holes are respectively arranged corresponding to the first hinge holes, a second hinge shaft is arranged in each second hinge hole, and the other ends of the rails are respectively hinged with the second hinge shafts.

4. The guardrail of claim 3, wherein said securing means comprises a socket disposed at one end of said rail and a latch movably disposed within said socket.

5. The guardrail of claim 4, wherein a plurality of said first hinge holes are evenly spaced on said rail and a plurality of said second hinge holes are evenly spaced on said mounting bracket.

6. An agricultural transportation vehicle comprising a frame and a guardrail provided on the frame, characterized in that the guardrail is the guardrail of any one of claims 1 to 5.

7. The agricultural transportation vehicle according to claim 6, wherein one end of the frame is further provided with a front rail, the front rail is provided with a pin hole, and one end of the rail on the guardrail is detachably connected with the pin hole.

8. The agricultural transportation vehicle according to claim 7, wherein the frame is provided with a plurality of mounting holes, the mounting frame of the guardrail is provided with a plurality of connecting pieces, and the mounting frame is detachably and fixedly connected with the mounting holes through the plurality of connecting pieces.

9. The agricultural vehicle of claim 8, wherein the front rail is disposed vertically at one end of the frame and is received on one side of the frame when the guard rail is retracted.

10. The agricultural transportation vehicle according to claim 9, further comprising a transmission shaft and a plurality of wheels, wherein one end of the transmission shaft is connected to the frame, and the plurality of wheels are respectively disposed on two sides of the frame.