A monorail car for railway use

Abstract

The utility model discloses a monorail car special for railway, including the platform board (1) for the thing, the both sides of platform board (1) are equipped with the guide structure for guiding, the guide structure is clamped in the both sides of railway track, the side of platform board (1) is equipped with the lifting lug (2), be equipped with pull rod (3) on lifting lug (2), the bottom of platform board (1) is equipped with the bottom wheel (4);When using, through unfolding guide structure, bottom wheel (4) cooperation guide structure can make this equipment install on monorail, guide structure also can cooperate platform board (1) and enlarge the area of thing platform, utilize pull rod (3) can pull this equipment and move on the track, and can store the article on platform board (1), convenient transportation, simultaneously this equipment can be accomodated, the carrying of the equipment is convenient, and because pull rod (3) is connected through lifting lug (2) with platform board (1), convenient random rotation.

Description

Technical Field

[0001] This utility model belongs to the technical field of rail transport vehicles, specifically, it relates to a railway-specific monorail vehicle. Background Technology

[0002] Railways require maintenance during long-term use. Since there are no roads near some railways for transporting equipment, railcars are usually used. Railcars can move along the railway tracks to transport equipment.

[0003] A patent specification published on March 4, 2022, with patent number 202122413578.8, discloses a monorail transport vehicle, comprising: a base plate; a pair of track wheels mounted below the base plate and running on a single track; a pair of auxiliary wheels mounted below the base plate and located outside the single track, with a height lower than that of the track wheels; and a push rod disposed on the base plate. The pair of track wheels runs on the single track, while the pair of auxiliary wheels run on the ground, thus ensuring that the base plate remains consistently stable during operation and does not tip over. Workers only need to push the push rod to move the transport vehicle; no additional force is required to ensure its stability, making it more labor-saving, convenient, and easier to use.

[0004] In existing technologies, dual-rail vehicles are typically used, but they are large, expensive, inconvenient to transport, and unsuitable for small-scale use. The aforementioned existing technologies use monorail transport vehicles, but the auxiliary wheels are supported on the ground. The sides of the track are usually covered with gravel, making transportation unstable. Utility Model Content

[0005] The present invention aims to provide a railway monorail vehicle with a simple structure, stable transportation, and convenient handling.

[0006] To achieve the above objectives, the technical solution adopted by this utility model is as follows: a railway-specific monorail vehicle, including a platform plate for placing objects, guide structures for guiding are provided on both sides of the platform plate, the guide structures are clamped on both sides of the railway track, lifting lugs are provided on the sides of the platform plate, pull rods are provided on the lifting lugs, and bottom wheels are provided at the bottom of the platform plate.

[0007] The guide structure includes a middle plate and a side plate hinged to both sides of the platform plate. The middle plate has a middle wheel on its outer side, and the side plate has an outer wheel on its outer side.

[0008] The hinge joints of the middle plate and the platform plate and the hinge joints of the side plate and the platform plate are located on both sides of the platform plate, the side plates are located on both sides of the middle plate, and there is a gap between the middle plate and the side plates.

[0009] Two unfolded plates are hinged to both sides of the middle plate, and an extension plate is hinged to the side of the side plate away from the middle plate. The area of ​​the unfolded plate is half that of the middle plate, the area of ​​the middle plate is half that of the platform plate, and the area of ​​the side plate is half that of the middle plate.

[0010] Both the intermediate wheel and the outer wheel have a rubber layer on their outer surfaces, and the intermediate wheel and the outer wheel are respectively attached to both sides of the railway track.

[0011] The end of the pull rod is provided with a hook, which is hooked onto the lifting lug.

[0012] The other end of the lever is equipped with a handle fitted with a rubber sleeve.

[0013] The platform plate is provided with an L-shaped clamping plate on the side away from the lifting lug, and the pull rod is embedded in the clamping plate. The opening of the clamping plate is horizontal.

[0014] The side of the unfolding plate and the side edge of the side plate are provided with collars, and a plug rod is inserted into the collar on the same side.

[0015] The technical advantages of this utility model are as follows: When in use, by unfolding the guide structure, the bottom wheel and the guide structure can be used to install the equipment on a single rail. The pull rod can be used to pull the equipment to move on the rail, and items can be stored on the platform for easy transportation. At the same time, the equipment can be stored away for easy handling. Furthermore, since the pull rod is connected to the platform through the lifting lug, it can be rotated freely. Attached Figure Description

[0016] This manual includes the following figures, which illustrate the following: Figure 1 This is a schematic diagram of the structure of a railway-specific monorail vehicle according to the present invention; Figure 2 for Figure 1 A schematic diagram of the guide rail structure of a railway monorail vehicle.

[0017] The following are marked in the diagram: 1. Platform plate; 2. Lifting lug; 3. Tie rod; 4. Bottom wheel; 5. Middle plate; 6. Side plate; 7. Middle wheel; 8. Outer wheel; 9. Unfolding plate; 10. Extension plate; 11. Hook; 12. Handle; 13. Clamping plate; 14. Ring; 15. Insert rod. Detailed Implementation

[0018] The specific embodiments of this utility model will be further described in detail below with reference to the accompanying drawings, in order to help those skilled in the art to have a more complete, accurate and in-depth understanding of the utility model concept and technical solution, and to facilitate its implementation.

[0019] Please see Figure 1-2A railway-specific monorail vehicle includes a platform plate 1 for placing items. Guide structures are provided on both sides of the platform plate 1 for guidance, clamping the sides of the railway track. Lifting lugs 2 are provided on the sides of the platform plate 1, and tie rods 3 are provided on the lifting lugs 2. Bottom wheels 4 are provided at the bottom of the platform plate 1. In use, by unfolding the guide structures, the bottom wheels 4, in conjunction with the guide structures, allow the device to be installed on the monorail. The tie rods 3 can be used to pull the device along the track. Items can be stored on the platform plate 1 for convenient transportation. The device can also be folded up for easy handling. Furthermore, since the tie rods 3 are connected to the platform plate 1 via the lifting lugs 2, they can be rotated freely.

[0020] The guide structure includes a middle plate 5 and a side plate 6 hinged to both sides of the platform plate 1. The middle plate 5 has a middle wheel 7 on its outer side, and the side plate 6 has an outer wheel 8 on its outer side. By unfolding the middle plate 5 and the side plate 6, the middle wheel 7 and the outer wheel 8 unfold along with the middle plate 5 and the side plate 6. After unfolding, the middle wheel 7 and the outer wheel 8 abut against both sides of the track. With the help of the bottom wheel 4, the entire device can be installed on the track. After unfolding, the middle plate 5 and the side plate 6 can expand the platform area for placing items, making it convenient to place large items.

[0021] The hinge joints of the middle plate 5 and the platform plate 1 and the hinge joints of the side plate 6 and the platform plate 1 are located on both sides of the platform plate 1. The side plate 6 is located on both sides of the middle plate 5, and there is a gap between the middle plate 5 and the side plate 6. The middle plate 5 and the side plate 6 can be used to expand the storage area, and the gap between the middle plate 5 and the side plate 6 can reduce the friction between them.

[0022] Two unfolding plates 9 are hinged to both sides of the middle plate 5. An extension plate 10 is hinged to the side plate 6 away from the middle plate 5. The area of ​​the unfolding plate 9 is half that of the middle plate 5, the area of ​​the middle plate 5 is half that of the platform plate 1, and the area of ​​the side plate 6 is half that of the middle plate 5. When the unfolding plate 9 and the extension plate 10 are unfolded, the storage area can be larger, more items can be stored, and when storing, the situation where the plates intersect and cannot be stored can be minimized.

[0023] Both the outer surfaces of the intermediate wheel 7 and the outer wheel 8 are provided with rubber layers, and the intermediate wheel 7 and the outer wheel 8 are respectively attached to both sides of the railway track; the rubber layers can increase some of the buffering capacity, making the equipment move more smoothly along the track.

[0024] The end of the pull rod 3 is provided with a hook 11, which hooks onto the lifting lug 2; this facilitates the connection between the pull rod 3 and the lifting lug 2, and also makes it easy to disassemble and store or unfold the equipment.

[0025] The other end of the lever 3 is equipped with a grip 12 fitted with a rubber sleeve; improving grip comfort.

[0026] An L-shaped clamping plate 13 is provided on the side of the platform plate 1 away from the lifting lug 2. The pull rod 3 is embedded in the clamping plate 13, and the opening of the clamping plate 13 is horizontal. When storing, one end of the pull rod 3 is hooked into the lifting lug 2, and the other end is clamped into the clamping plate 13. The middle plate 5 and the side plate 6 are both clamped on the platform plate 1 by the pull rod 3 to avoid the middle plate 5 and the side plate 6 from vibrating and unfolding during transportation, which would affect the transportation.

[0027] The sides of the unfolding plate 9 and the side of the side plate 6 are provided with collars 14, and insert rods 15 are inserted into the collars 14 on the same side. By using the cooperation of the insert rods 15 and the collars 14, the middle plate 5 and the side plate 6 can be fixed through the unfolding plate 9 and the side plate 6 to prevent bending and folding that could cause them to tip over during use.

[0028] Working principle: When needed, place the bottom wheel 4 on the track, then pull the lever 3 out of the clamping plate 13 and remove the lever 3 from the lifting lug 2. Then unfold the middle plate 5 and side plates 6 to the left and right. Next, unfold the unfolding plate 9 on the middle plate 5 to both sides of the middle plate 5, opening the side plates 6 and the outer extension plate 10, thus forming a large platform with the platform plate 1, which can hold more tools and goods. When unfolding the middle plate 5 and side plates 6, the middle wheel 7 and the outer wheel 8 installed on the middle plate 5 and side plates 6 respectively abut against both sides of the track. Then, insert the insertion rod 15 into the collar 14. Inside, all the panels are connected and fixed together, so that the entire equipment can be placed stably on the track without tilting. Then, hook the hook 11 of the pull rod 3 onto the lifting lug 2, and the equipment can be pulled along the track to facilitate the transport of goods. When storing, the method is reversed. After removing the pull rod 3, pull out the insert rod 15, fold the unfolding plate 9 and the outer extension plate 10, and then fold the middle plate 5 and the side plate 6. One end of the pull rod 3 is hooked into the lifting lug 2, and the other end is locked into the clamping plate 13. The middle plate 5 and the side plate 6 are both locked onto the platform plate 1 by the pull rod 3, which facilitates the handling of the entire equipment.

[0029] The technical effects of this utility model are as follows: When in use, by unfolding the guide structure, the bottom wheel 4 can cooperate with the guide structure to allow the equipment to be installed on a single rail. The pull rod 3 can be used to pull the equipment to move on the rail, and items can be stored on the platform plate 1 for convenient transportation. At the same time, the equipment can be stored away for convenient handling. Furthermore, since the pull rod 3 is connected to the platform plate 1 through the lifting lug 2, it can be rotated freely.

[0030] The present invention has been described above by way of example with reference to the accompanying drawings. Obviously, the specific implementation of the present invention is not limited to the above-described manner. Any non-substantial improvements made using the inventive concept and technical solution of the present invention; or the direct application of the inventive concept and technical solution to other situations without modification, are all within the protection scope of the present invention.

Claims

1. A railway-specific monorail vehicle, characterized in that: The platform (1) includes a platform plate for placing objects. The platform plate (1) has guide structures on both sides for guiding. The guide structures are clamped on both sides of the railway track. The platform plate (1) has lifting lugs (2) on its side. The lifting lugs (2) have pull rods (3). The bottom of the platform plate (1) has bottom wheels (4).

2. A railway-specific monorail vehicle according to claim 1, characterized in that: The guide structure includes a middle plate (5) and a side plate (6) hinged to both sides of the platform plate (1). The middle plate (5) has a middle wheel (7) on its outer side and the side plate (6) has an outer wheel (8) on its outer side.

3. A railway-specific monorail vehicle according to claim 2, characterized in that: The hinge joints of the intermediate plate (5) and the platform plate (1) and the hinge joints of the side plate (6) and the platform plate (1) are located on both sides of the platform plate (1). The side plate (6) is located on both sides of the intermediate plate (5). There is a gap between the intermediate plate (5) and the side plate (6).

4. A railway-specific monorail vehicle according to claim 2 or 3, characterized in that: Two unfolding plates (9) are hinged to both sides of the middle plate (5), and an extension plate (10) is hinged to the side of the side plate (6) away from the middle plate (5). The area of ​​the unfolding plate (9) is half that of the middle plate (5), the area of ​​the middle plate (5) is half that of the platform plate (1), and the area of ​​the side plate (6) is half that of the middle plate (5).

5. A railway-specific monorail vehicle according to claim 2, characterized in that: The outer surfaces of the intermediate wheel (7) and the outer wheel (8) are provided with rubber layers, and the intermediate wheel (7) and the outer wheel (8) are respectively attached to both sides of the railway track.

6. A railway-specific monorail vehicle according to claim 1, characterized in that: The end of the lever (3) is provided with a hook (11), which is hooked onto the lug (2).

7. A railway-specific monorail vehicle according to claim 1 or 6, characterized in that: The other end of the lever (3) is provided with a handle (12) fitted with a rubber sleeve.

8. A railway-specific monorail vehicle according to claim 1, characterized in that: The platform plate (1) is provided with an L-shaped card plate (13) on the side away from the lifting lug (2), and the pull rod (3) is embedded in the card plate (13). The opening of the card plate (13) is horizontal.

9. A railway-specific monorail vehicle according to claim 4, characterized in that: The side of the unfolding plate (9) and the side of the side plate (6) are provided with collars (14), and a plug rod (15) is inserted into the collar (14) on the same side.

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