Vehicle leaning guide device for dumping container of open wagon

Abstract

The utility model relates to the technical field of multifunctional car dumper, and aims to provide a car leaning guide device for dumping an open wagon container, which comprises a ram and a guide sleeve arranged on the outer side of the ram in a sliding manner, a car leaning oil cylinder is fixedly mounted in the guide sleeve, and the output end of the car leaning oil cylinder is in contact with the container; the middle of the guide sleeve is connected with a swing arm type car pressing beam, the tail end of the swing arm type car pressing beam is rotationally connected to the top end of the car leaning beam, and the front end of the swing arm type car pressing beam makes contact with the top end of the side wall of the open wagon. The bottom of the tail end of the guide sleeve and the bottom of the front side of the swing arm type vehicle pressing beam are connected with the top end and the side wall of the vehicle leaning beam respectively. Through the sliding fit of the guide sleeve and the ram and the combination of the telescopic driving of the car leaning oil cylinder, the container car leaning frame can be dynamically adjusted along the vertical direction, the height difference of various open cars can be accurately adapted by matching with the rotational degree of freedom of the swing arm type car pressing beam, and the supporting blind area caused by the size mismatching of a traditional device is eliminated.

Description

Technical Field

[0001] This utility model relates to the field of multifunctional tippler technology, and in particular to a vehicle guide device for unloading containers from open wagons. Background Technology

[0002] As a crucial carrier for container transport, open wagons on railways often face the risk of slippage between containers and wagon bodies during unloading operations due to differences in wagon height among different wagon types. Traditional unloading devices mostly employ fixed guiding structures or single hydraulic pressing mechanisms, which are difficult to adapt to the diverse sizes of open wagons. For example, when the side wall height of the open wagon is low, existing pressing beams cannot effectively restrain the horizontal displacement of the container, and during the overturning process, the container is prone to collision or even slippage between the container and the wagon body due to inertia; while when the open wagon is high, conventional guiding devices cannot closely fit the container surface due to travel limitations, creating support blind spots.

[0003] Existing solutions attempt to compensate for height differences by adding pads or manual adjustment mechanisms, but these are cumbersome and slow, severely impacting operational efficiency. Therefore, there is an urgent need to develop a guiding device with adaptive adjustment capabilities, compatibility with various open wagon sizes, and the ability to effectively suppress container slippage, in order to improve the safety and automation of unloading operations. Utility Model Content

[0004] The purpose of this invention is to provide a vehicle-mounted guide device for unloading containers from open wagons, in order to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0006] A vehicle-mounting guide device for unloading open-top containers includes a guide sleeve, a vehicle-mounting cylinder is fixedly installed inside the guide sleeve, and the output end of the vehicle-mounting cylinder is connected to a container vehicle-mounting frame, which contacts the container when in use.

[0007] The middle part of the guide sleeve is connected to the swing arm type pressure beam through the ram support. The tail end of the swing arm type pressure beam is rotatably connected to the top of the vehicle beam. The front end of the swing arm type pressure beam contacts the top of the side wall of the open wagon during use.

[0008] The bottom of the guide sleeve and the bottom of the front side of the swing arm type pressing beam are connected to the top and side wall of the beam respectively through adjusting cylinder and pressing cylinder.

[0009] A slide block is slidably provided on the inner side of the guide sleeve, and the car-mounting cylinder is located inside the slide block.

[0010] The bottom end of the slide block is provided with an opening groove that matches the bottom mounting seat of the hydraulic cylinder.

[0011] The front end of the slide is fixedly connected to the output end side wall of the hydraulic cylinder.

[0012] The top end of the ram support is hinged to the middle of the guide sleeve, and the bottom end of the ram support is fixedly connected to the swing arm type pressure beam.

[0013] The output end of the vehicle-mounting cylinder is hinged to a container vehicle-mounting frame support, and a container vehicle-mounting frame is fixedly mounted on the container vehicle-mounting frame support.

[0014] A rubber plate is fixedly installed at the front end of the container's frame.

[0015] In summary, due to the adoption of the above technical solution, the beneficial effects of this utility model are:

[0016] This invention utilizes the sliding cooperation between the guide sleeve and the slide block, combined with the telescopic drive of the car-mounting cylinder, to enable the container car-mounting frame to be dynamically adjusted in the vertical direction. Combined with the rotational freedom of the swing arm-type car-mounting beam, it can accurately adapt to the height differences of various open wagons, eliminating the support blind spots caused by size mismatch in traditional devices. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of this utility model.

[0018] Figure 2 This is a schematic diagram of the overall installation structure of this utility model.

[0019] Attached figures and their names: 1. Slide ram, 2. Guide sleeve cover, 3. Seal, 4. Guide sleeve, 5. Car-mounting cylinder, 6. Bolt, 7. Spring washer, 8. Container car-mounting frame support, 9. Container car-mounting frame, 10. Swing arm type car-mounting beam, 11. Adjusting cylinder, 12. Rubber plate, 13. Slide ram support. Detailed Implementation

[0020] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0021] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0022] like Figure 1-2 As shown, the present invention discloses a vehicle-mounting guide device for unloading open container wagons, comprising a ram 1 and a guide sleeve 4 slidably disposed on the outside of the ram 1. A vehicle-mounting cylinder 5 is disposed inside the ram 1 and is fixedly mounted on the guide sleeve 4 via a mounting seat at its bottom end. The bottom end of the ram 1 has an opening groove adapted to the mounting seat at the bottom of the vehicle-mounting cylinder 5. The front end of the ram 1 is fixedly connected to the output end side wall of the vehicle-mounting cylinder 5. A container vehicle-mounting frame support 8 is hinged to the output end of the vehicle-mounting cylinder 5. A container vehicle-mounting frame 9 is fixedly disposed on the container vehicle-mounting frame support 8, and the container vehicle-mounting frame 9 abuts against the container during use. The vehicle-mounting cylinder can be a hydraulic cylinder or an electric push rod, mainly used to generate driving force and drive the container vehicle-mounting frame 9 and the ram 1 to move together. The guide sleeve 4 provides guidance for the ram 1.

[0023] A ram support 13 is hinged in the middle of the guide sleeve 4. The bottom end of the ram support 13 is fixedly connected to the swing arm type pressing beam 10. The tail end of the swing arm type pressing beam 10 is rotatably connected to the top of the backing beam. When in use, the front end of the swing arm type pressing beam 10 abuts against the top of the side wall of the open wagon through the backing frame hinged on it. The bottom of the tail end of the guide sleeve 4 and the bottom of the front side of the swing arm type pressing beam 10 are connected to the top of the backing beam and the side wall respectively through the adjusting cylinder 11 and the pressing cylinder.

[0024] The guide sleeve 4 is provided with a guide sleeve cover 2 at its tail end. The guide sleeve cover 2 is provided with an opening that matches the slide block 1. A sealing element 3 is provided between the guide sleeve cover 2, the slide block 1, and the guide sleeve 4.

[0025] A rubber plate 12 is fixedly installed at the front end of the container frame 9. The rubber plate 12 is used to avoid direct contact between the container frame 9 and the container, which helps to improve the service life of the container frame 9.

Claims

1. A car guide for enabling the tippling of an open top container, characterised in that: Including guide sleeve (4), the inside fixed mounting of guide sleeve (4) has by car oil cylinder (5), the output end of by car oil cylinder (5) is connected with container by car frame (9), container by car frame (9) is contacted with container in use; The middle part of the guide sleeve (4) is connected with the swing arm type pressing car beam (10) through the ram support (13), the tail end of the swing arm type pressing car beam (10) is rotatably connected with the top end of the by car beam, the front end of the swing arm type pressing car beam (10) is contacted with the top end of the side wall of the open car in use; The tail end bottom of the guide sleeve (4) and the front side bottom of the swing arm type pressing car beam (10) are connected with the top end and the side wall of the by car beam through the adjusting oil cylinder (11) and the pressing car oil cylinder respectively.

2. A vehicle abutting guide for enabling the unloading of an open top container according to claim 1, characterized in that: The inside of the guide sleeve (4) is slidably provided with the ram (1), and the by car oil cylinder (5) is located inside the ram (1).

3. A vehicle abutting guide for enabling the unloading of an open top container according to claim 2, characterized in that, The bottom end of the ram (1) is provided with an open slot matched with the bottom mounting seat of the by car oil cylinder (5).

4. A vehicle abutting guide for enabling the unloading of an open top container according to claim 2, characterized in that: The front end of the ram (1) is fixedly connected with the output end side wall of the by car oil cylinder (5).

5. A vehicle abutting guide for enabling the unloading of an open top container according to claim 1, characterized in that: The top end of the ram support (13) is hingedly connected with the middle part of the guide sleeve (4), and the bottom end of the ram support (13) is fixedly connected with the swing arm type pressing car beam (10).

6. A vehicle abutting guide for enabling the unloading of an open top container according to claim 1, characterized in that: The output end of the by car oil cylinder (5) is hingedly provided with the container by car frame support (8), and the container by car frame (9) is fixedly arranged on the container by car frame support (8).

7. A vehicle abutting guide for enabling the unloading of an open top container according to claim 6, characterized in that: The front end of the container by car frame (9) is fixedly provided with the rubber plate (12).

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