E-shaped vehicle for logistics

Abstract

The utility model discloses an E-shaped vehicle for logistics, and relates to the field of logistics equipment. The E-shaped vehicle for logistics comprises a vehicle body frame, box bodies are arranged on the two sides of an inner cavity of the vehicle body frame, a shell is fixedly connected to the tops of inner cavities of the box bodies, shock absorbers are fixedly connected to the periphery of the top of an inner cavity of the shell, and buffer plates are fixedly connected to the bottoms of the shock absorbers; buffering columns are fixedly connected to the two sides of the bottom of the buffering plate, the bottoms of the buffering columns penetrate to the bottom of the shell and are fixedly connected with a moving plate, supporting columns are fixedly connected to the bottom of the moving plate, and the bottoms of the supporting columns penetrate to the bottom of the vehicle body frame and are hinged to rolling wheels through pin shafts. According to the E-shaped vehicle for logistics, when the vehicle body frame vibrates, the idler wheels are buffered on the movable plate through the supporting columns, the movable plate is buffered through the springs, at the moment, the movable plate drives the sliding blocks to slide in the sliding grooves, and meanwhile the movable plate is buffered on the buffering columns.

Description

Technical Field

[0001] The utility model relates to the field of logistics equipment, in particular to an E-shaped vehicle used for logistics. Background Art

[0002] E-FRAME is named after the letter E shape of its frame. It is a logistics vehicle with lifting function. Each e-frame can be combined and used. The electric traction vehicle provides traction power and the power control system required for lifting, so that one train can deliver multiple materials to multiple production sites for distribution. In this way, the material distribution of the entire production line can be effectively and centrally managed to improve production efficiency.

[0003] The existing E-shaped vehicle has no shock-absorbing function. When people use the E-shaped vehicle, it is easy to be bumpy when towing and transporting goods, and there will be strong vibrations, which will cause the goods above to vibrate and fall, making it inconvenient for people to use.

[0004] Therefore, it is necessary to provide an E-shaped vehicle for logistics to solve the above-mentioned technical problems. The information disclosed in this background technology section is only intended to increase the understanding of the overall background of the invention, and is not necessarily regarded as an admission or suggestion in any form that the information constitutes prior art that is already known to ordinary technicians in the field. Utility Model Content

[0005] The utility model provides an E-shaped vehicle for logistics, which solves the technical problem that the existing E-shaped vehicle has no shock-absorbing function, and when people use the E-shaped vehicle, the goods are easily bumped and vibrated strongly when being towed and transported, resulting in the goods on top vibrating and falling, which is inconvenient for people to use.

[0006] In order to solve the above technical problems, the utility model provides an E-shaped vehicle for logistics, including a vehicle body frame, wherein boxes are arranged on both sides of the inner cavity of the vehicle body frame, the top of the inner cavity of the box body is fixedly connected to an outer shell, shock absorbers are fixedly connected around the top of the inner cavity of the outer shell, the bottom of the shock absorber is fixedly connected to a buffer plate, both sides of the bottom of the buffer plate are fixedly connected to buffer columns, the bottom of the buffer column passes through the bottom of the outer shell and is fixedly connected to a movable plate, the bottom of the movable plate is fixedly connected to a support column, the bottom of the support column passes through the bottom of the vehicle body frame and is hinged with a roller through a pin shaft.

[0007] Preferably, both sides of the inner cavity of the box body are provided with sliding grooves, the inner cavity of the sliding grooves is slidably connected with sliders, and the inner sides of the sliders are fixedly connected to the two sides of the movable plate.

[0008] Preferably, springs are fixedly connected to both sides of the bottom of the movable plate, and the bottom of the spring is fixedly connected to both sides of the bottom embedded in the box.

[0009] Preferably, both sides of the buffer plate are fixedly connected with a sliding sleeve, the inner cavity of the sliding sleeve is slidably connected with a sliding rod, and the top and bottom of the sliding rod are fixedly connected to the top and bottom of the inner cavity of the shell.

[0010] Preferably, the number of the shock absorbers is four, and the four shock absorbers are distributed on the top of the inner cavity of the shell.

[0011] Compared with the related art, the E-shaped vehicle for logistics provided by the utility model has the following advantages:

[0012] Beneficial effects:

[0013] The utility model provides an E-shaped vehicle for logistics. When the vehicle frame vibrates, the rollers are buffered on the moving plate through the support columns, and the moving plate is buffered through the springs. At this time, the moving plate drives the slider to slide in the slide groove, and the moving plate is buffered on the buffer columns.

[0014] The utility model provides an E-shaped vehicle for logistics, wherein a buffer column buffers on a buffer plate, the buffer plate drives a sliding sleeve to slide on a sliding rod, and the synchronous buffer plate buffers on a shock absorber, thereby damping and offsetting the vibration force, and preventing the vehicle body frame from vibrating. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A schematic structural diagram of a preferred embodiment of an E-shaped vehicle for logistics provided by the utility model;

[0016] Figure 2 This is a cross-sectional view of the box structure of the utility model;

[0017] Figure 3 This is a cross-sectional view of the shell structure of the utility model.

[0018] Numbers in the figure: 1. body frame; 2. box body; 3. outer shell; 4. shock absorber; 5. buffer plate; 6. buffer column; 7. moving plate; 8. support column; 9. roller; 10. slide groove; 11. slider; 12. spring; 13. sleeve; 14. slide rod. DETAILED DESCRIPTION

[0019] In order to enable those skilled in the art to better understand the technical solution of the utility model, the utility model is described in detail below in conjunction with the accompanying drawings. The description in this part is only exemplary and explanatory and should not have any limiting effect on the protection scope of the utility model.

[0020] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0021] It should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, or the positions or positional relationships in which the utility model product is usually placed when in use. They are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as a limitation on the utility model. In addition, the terms "first", "second", "third", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0022] In addition, the terms "horizontal", "vertical", "overhanging" and the like do not mean that the components are required to be absolutely horizontal or overhanging, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0023] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0024] Embodiment 1:

[0025] See also Figure 1-3 The utility model provides a technical solution: an E-shaped vehicle for logistics, comprising a vehicle frame 1, a box body 2 is arranged on both sides of the inner cavity of the vehicle frame 1, the top of the inner cavity of the box body 2 is fixedly connected with an outer shell 3, the top of the inner cavity of the outer shell 3 is fixedly connected with a shock absorber 4, the bottom of the shock absorber 4 is fixedly connected with a buffer plate 5, both sides of the bottom of the buffer plate 5 are fixedly connected with buffer columns 6, the bottom of the buffer column 6 penetrates to the bottom of the outer shell 3 and is fixedly connected to a moving plate 7, the bottom of the moving plate 7 is fixedly connected to a support column 8, the bottom of the support column 8 penetrates to the bottom of the vehicle frame 1 and is hinged with a roller 9 through a pin shaft.

[0026] In this embodiment, the sliding groove 10 and the sliding block 11 can ensure the smooth movement of the movable plate 7 during use, and the spring 12 can provide a good buffering effect for the movable plate 7 during use.

[0027] Embodiment 2:

[0028] See also Figure 1-3As shown, on the basis of embodiment 1, the utility model provides a technical solution: slide grooves 10 are provided on both sides of the inner cavity of the box body 2, and the inner cavity of the slide groove 10 is slidably connected with a slider 11, the inner side of the slider 11 is fixedly connected to the two sides of the movable plate 7, and the two sides of the bottom of the movable plate 7 are fixedly connected with springs 12, the bottom of the spring 12 is fixedly connected to the two sides of the embedded bottom of the box body 2, and the two sides of the buffer plate 5 are fixedly connected with a sliding sleeve 13, and the inner cavity of the sliding sleeve 13 is slidably connected with a sliding rod 14, and the top and bottom of the sliding rod 14 are fixedly connected to the top and bottom of the inner cavity of the outer shell 3. The number of shock absorbers 4 is four, and the four shock absorbers 4 are distributed at the top of the inner cavity of the outer shell 3.

[0029] In this embodiment, the sliding sleeve 13 and the sliding rod 14 can prevent the buffer plate 5 from shaking during use, and the shock absorber 4 can provide a good anti-vibration effect on the buffer plate 5 during use.

[0030] The working principle of an E-shaped vehicle for logistics provided by the utility model is as follows:

[0031] The first step to implement the innovation point:

[0032] Step 1: When the vehicle frame 1 vibrates, the roller 9 is buffered on the moving plate 7 through the support column 8, and the moving plate 7 is buffered by the spring 12;

[0033] Step 2: At this time, the moving plate 7 drives the slider 11 to slide in the slide groove 10, and the moving plate 7 buffers on the buffer column 6.

[0034] The second innovation point implementation steps:

[0035] Step 1: The buffer column 6 buffers on the buffer plate 5, and the buffer plate 5 drives the sliding sleeve 13 to slide on the sliding rod 14;

[0036] Step 2: The synchronous buffer plate 5 buffers on the shock absorber 4, thereby absorbing and offsetting the vibration force to prevent the vehicle frame 1 from vibrating.

[0037] The standard parts used in this application document can all be purchased from the market and can be customized according to the description in the specification and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt conventional models in the prior art. The control method is automatic control through a controller. The control circuit of the controller can be implemented through simple programming by technicians in this field, which is common knowledge in this field. The utility model is mainly used to protect mechanical devices, so the utility model no longer explains the control method and circuit connection in detail. The peripheral controller mentioned in the specification can control the electrical components mentioned in this article, and the peripheral controller is a conventional known device.

[0038] It should be noted that, in this article, the terms "comprises", "includes" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus that includes a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or apparatus.

[0039] This article uses specific examples to illustrate the principles and implementation methods of the utility model. The above examples are only used to help understand the method and core ideas of the utility model. The above are only preferred implementation methods of the utility model. It should be pointed out that due to the limitations of textual expression and the objective existence of infinite specific structures, ordinary technicians in this technical field can make several improvements, modifications or changes without departing from the principles of the utility model, and can also combine the above technical features in an appropriate manner; these improvements, modifications, changes or combinations, or the direct application of the concept and technical solution of the utility model to other occasions without improvement, should be regarded as the protection scope of the utility model.

Claims

1. An E-shaped vehicle for logistics, comprising a vehicle frame (1), characterized in that: Boxes (2) are provided on both sides of the inner cavity of the vehicle body frame (1); the top of the inner cavity of the box (2) is fixedly connected to an outer shell (3); the top of the inner cavity of the outer shell (3) is fixedly connected to shock absorbers (4) around the inner cavity; the bottom of the shock absorber (4) is fixedly connected to a buffer plate (5); both sides of the bottom of the buffer plate (5) are fixedly connected to buffer columns (6); the bottom of the buffer column (6) passes through the bottom of the outer shell (3) and is fixedly connected to a movable plate (7); the bottom of the movable plate (7) is fixedly connected to a support column (8); the bottom of the support column (8) passes through the bottom of the vehicle body frame (1) and is hinged to a roller (9) via a pin shaft.

2. An E-shaped vehicle for logistics according to claim 1, characterized in that: Slide grooves (10) are provided on both sides of the inner cavity of the box body (2), and the inner cavity of the slide groove (10) is slidably connected to a slider (11), and the inner side of the slider (11) is fixedly connected to both sides of the movable plate (7).

3. The E-shaped vehicle for logistics according to claim 1, characterized in that: Both sides of the bottom of the movable plate (7) are fixedly connected with springs (12), and the bottom of the spring (12) is fixedly connected to both sides of the embedded bottom of the box body (2).

4. The E-shaped vehicle for logistics according to claim 1, characterized in that: Both sides of the buffer plate (5) are fixedly connected with a sliding sleeve (13), the inner cavity of the sliding sleeve (13) is slidably connected with a sliding rod (14), and the top and bottom of the sliding rod (14) are fixedly connected to the top and bottom of the inner cavity of the shell (3).

5. The E-shaped vehicle for logistics according to claim 1, characterized in that: The number of the shock absorbers (4) is four, and the four shock absorbers (4) are all distributed at the top of the inner cavity of the shell (3).

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