A container transport vehicle
The vertical fine-tuning device of the container truck solves the problem of inaccurate measurement of container weight and center of gravity, enabling precise position adjustment and ensuring the stability and accuracy of flight connections.
Patent Information
- Application Number
- CN202522317193.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-10-31
- Publication Date
- 2026-08-25
- Estimated Expiration
- 2035-10-31
AI Technical Summary
In existing technologies, it is difficult to accurately measure the weight and center of gravity of containers before they are connected to flight racks, and the position adjustment is not precise enough.
A container transport vehicle was designed, equipped with a vertical fine-tuning device, including a fixed base, a weighing device, a vertical adjustment component, and a locking component. The weighing and vertical position adjustment of the container are achieved through the threaded connection of the locking component and the locking blade structure.
It enables accurate measurement of container weight and center of gravity position in the unlocked state, and maintains the stability of vertical adjustment components in the locked state, ensuring precise adjustment of container position and meeting flight connection requirements.
Smart Images
Figure CN224676416U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the field of air transport technology, and in particular to a container transport vehicle. Background Technology
[0002] Air transport, characterized by its speed and mobility, is an important mode of long-distance transportation. Currently, the applicant has developed air transport equipment that uses a flight pylon to carry containers. The weight and center of gravity of the container are significant factors affecting the flight status of the pylon. Therefore, before connecting the container to the flight pylon, its weight and center of gravity need to be measured, and its position needs to be adjusted when connecting the container to the flight pylon.
[0003] Therefore, there is a need for a container transport vehicle that can measure the weight and center of gravity of a container and adjust its position. Utility Model Content
[0004] Therefore, it is necessary to provide a container transport vehicle, the specific technical solution of which is as follows.
[0005] A container transport vehicle, comprising: Chassis; A vertical fine-tuning device includes a fixed base, a weighing device, a vertical adjusting component, and a locking component. The fixed base includes a fixing part and a locking part. The fixing part is connected to a chassis, the locking part is connected to the fixing part, and the weighing device is disposed within the locking part. The vertical adjusting component presses against the weighing device and is disposed within the locking part. The locking component is sleeved on the locking part, so that the locking part locks or releases the vertical adjusting component.
[0006] Furthermore, the outer diameter of the locking part gradually decreases as it moves away from the fixing part, and the locking part is provided with a gap to divide the locking part into multiple locking blades.
[0007] Furthermore, the locking element is threadedly connected to the locking part.
[0008] Furthermore, the vertical adjustment component is provided with an installation limit pin.
[0009] Furthermore, the chassis includes a support plate, a leveling device, a base plate, and wheels; the fixing part is connected to the support plate, the leveling device is installed between the support plate and the base plate, and the wheels are connected to the base plate.
[0010] Furthermore, the chassis includes a support plate, a base plate, and Mecanum wheels; the fixing part is connected to the support plate, the support plate is connected to the base plate, and the Mecanum wheels are connected to the base plate.
[0011] Furthermore, the support plate includes a first plate and a second plate, the first plate being higher than the second plate, and the first plate and the second plate being connected by an inclined plate.
[0012] Furthermore, a receiving space is formed between the first plate and the base plate, and the receiving space contains the driver's cab and the battery.
[0013] Furthermore, the chassis is equipped with multiple vertical fine-tuning devices.
[0014] Furthermore, four vertical fine-tuning devices are installed on the chassis, and the four vertical fine-tuning devices are distributed at the four corners of the chassis.
[0015] Beneficial effects: The container transport vehicle provided by this utility model can weigh the container and measure its weight and center of gravity when it is unlocked; when it is locked, it can maintain the stability of the vertical adjustment component, thereby adjusting the vertical position of the container and ensuring the accuracy of the container position adjustment. Attached Figure Description
[0016] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0017] Figure 1 This is a schematic diagram of the transport vehicle in Example 1; Figure 2 This is a schematic diagram of the transport vehicle portion in Example 1; Figure 3 An exploded schematic diagram of the vertical fine-tuning device; Figure 4 A schematic diagram showing the vertical adjustment component hidden behind the vertical fine-tuning device; Figure 5 A schematic diagram illustrating the fit between the limit pin and the container; Figure 6 This is a schematic diagram of a transport vehicle loading a container in Example 1; Figure 7 This is a schematic diagram showing the interaction between the transport vehicle loaded with the container and the flight rack in Example 1; Figure 8 This is a schematic diagram of the transport vehicle in Example 2; Figure 9 This is a schematic diagram of a transport vehicle loading a container in Example 2; Figure 10This is a schematic diagram showing the interaction between the transport vehicle loaded with the container and the flight rack in Example 2.
[0018] Explanation of reference numerals in the attached drawings: 100, transport vehicle; 200, container; 300, flight rack; 110. Chassis; 120. Vertical fine-tuning device; 111. Support plate; 112. Leveling device; 113. Base plate; 114. Wheels; 115. Cab; 116. Battery; 117. Mecanum wheels; 1111, First plate; 1112, Second plate; 1113, Inclined plate; 121. Fixed base; 122. Weighing equipment; 123. Vertical adjustment component; 124. Locking component; 125. Installation limit pin; 1211. Fixing part; 1212. Locking part; 1213. Locking blade; 201. Pin hole. Detailed Implementation
[0019] To make the above-mentioned objectives, features, and advantages of this application more apparent and understandable, the specific embodiments of this application are described in detail below with reference to the accompanying drawings. Many specific details are set forth in the following description to provide a thorough understanding of this application. However, this application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar modifications without departing from the spirit of this application. Therefore, this application is not limited to the specific embodiments disclosed below.
[0020] In the description of this application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application.
[0021] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this application, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified.
[0022] In this application, unless otherwise expressly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise expressly limited. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.
[0023] In this application, unless otherwise expressly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.
[0024] It should be noted that when an element is referred to as being "fixed to" or "set on" another element, it can be directly on the other element or there may be an intervening element. When an element is considered to be "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only possible implementation.
[0025] Example 1 Reference Figure 1 As shown, this embodiment provides a container transport vehicle, including a chassis 110 and a vertical fine-tuning device 120, as described above. Figure 2-4 As shown, the vertical fine-tuning device 120 includes a fixed base 121, a weighing device 122, a vertical adjustment component 123, and a locking component 124. The fixed base 121 includes a fixing part 1211 and a locking part 1212; the fixing part 1211 is connected to the chassis 110, specifically by bolting or welding, and the fixing part 1211 is connected to the base plate 113; the locking part 1212 is connected to the fixing part 1211, and the locking part 1212 forms an annular space, so that the weighing device 122 is placed inside the locking part 1212; the vertical adjustment component 123 is pressed onto the weighing device 122 and disposed inside the locking part 1212; the locking component 124 is sleeved on the locking part 1212, so that the locking part 1212 locks or releases the vertical adjustment component 123.
[0026] Specifically, the vertical adjustment member 123 is used to support the container 200. When the locking part 1212 releases the vertical adjustment member 123, it is in an unlocked state. At this time, the weighing device 122 can measure the weight of the container 200 and its center of gravity. Weighing is performed with the locking part 1212 unlocked to avoid interference with the weighing results. It should be noted that the center of gravity can be measured using existing technology, such as using a sensor array method to measure the force at each vertical fine-tuning device 120, and calculating the center of gravity position based on the dimensions and geometric parameters of the container 200. When the locking part 1212 locks the vertical adjustment member 123, it is in a locked state. At this time, the vertical adjustment member 123 is kept in a stable state, preventing the vertical adjustment member 123 from shifting, thereby ensuring accurate adjustment of the container 200's position. In this embodiment, the flight rack 300 can be understood as an aircraft used to carry the container 200 for air transport.
[0027] The container transport vehicle provided in this embodiment can weigh the container 200 and measure its weight and center of gravity when it is unlocked. When it is locked, it can maintain the stability of the vertical adjustment component 123, thereby adjusting the vertical position of the container 200 and ensuring the adjustment accuracy of the container 200 position.
[0028] Specifically, continue to refer to Figure 2 As shown, the outer diameter of the locking part 1212 gradually decreases as it moves away from the fixing part 1211, and the locking part 1212 is provided with gaps to divide it into multiple locking blades 1213. When the locking member 124 moves vertically toward the fixing part 1211, it squeezes the locking blades 1213, thereby pressing the vertical adjusting member 123 and locking it. When the locking member 124 moves vertically away from the fixing part 1211, the pressure on the locking blades 1213 is released, so that the locking blades 1213 no longer press the vertical adjusting member 123, thereby releasing the vertical adjusting member 123.
[0029] Specifically, the locking member 124 is threadedly connected to the locking part 1212. The locking part 1212 has external threads on its outer contour, and the locking member 124 has internal threads on its inner contour. When the locking member 124 is turned toward the fixing part 1211, it presses against the locking blade 1213, thereby pressing the vertical adjusting member 123 and locking it. The position of the locking member 124 can be adjusted by rotating it, thus switching between locked and released states.
[0030] Specifically, refer to Figure 5As shown, the vertical adjusting member 123 is provided with a mounting limit pin 125, and the bottom of the container 200 is provided with a pin hole 201 that matches the mounting limit pin 125. The mounting limit pin 125 is inserted into the pin hole 201 to support the container 200 and limit the horizontal position of the container 200. The position of the container 200 is adjusted by moving the mounting limit pin 125 through the vertical adjusting member 123.
[0031] Specifically, continue to refer to Figure 1 As shown, the chassis 110 includes a support plate 111, a leveling device 112, a base plate 113, and wheels 114. The fixing part 1211 is welded or bolted to the top of the support plate 111, and the leveling device 112 is installed between the support plate 111 and the base plate 113. The wheels 114 are connected to the base plate 113. The wheels 114 drive the transport vehicle 100 to move and transfer the container 200 to a designated position to connect with the flight rack 300. The leveling device 112 adjusts the horizontal position of the support plate 111, thereby adjusting the horizontal position of the container 200 so that the container 200 is aligned with the flight rack 300.
[0032] Specifically, the horizontal adjustment device 112 can adopt a slide rail structure, specifically including a longitudinal slide rail and a transverse slide rail, thereby adjusting the longitudinal and transverse positions of the support plate 111.
[0033] Specifically, the support plate 111 includes a first plate 1111 and a second plate 1112. The first plate 1111 is higher than the second plate 1112, and the first plate 1111 and the second plate 1112 are connected by an inclined plate 1113. The shape of the support plate 111 is adapted to the shape of the container 200, and vertical fine-tuning devices 120 are respectively installed on the first plate 1111 and the second plate 1112 to ensure reliable support for the container 200.
[0034] Specifically, a receiving space is formed between the first plate 1111 and the base plate 113, and the receiving space contains the driver's cab 115 and the battery 116.
[0035] Specifically, four vertical fine-tuning devices 120 are installed on the base plate 113, and the four vertical fine-tuning devices 120 are distributed at the four corners of the chassis 110.
[0036] Usage process: Rotate the locking member 124 in a direction away from the fixed part 1211, and the locking part 1212 releases the vertical adjustment member 123; Place container 200 on transport vehicle 100, so that installation limit pin 125 is inserted into pin hole 201 at the bottom of container 200; The weight of container 200 is weighed by weighing equipment 122, and the center of gravity of container 200 is calculated and compared with the center of gravity of flight rack 300 to see if it meets the flight requirements. After confirming that the flight requirements are met, rotate the locking member 124 toward the direction of the fixed part 1211, and the locking part 1212 locks the vertical adjustment member 123; The drive transport vehicle 100 moves the container 200 to the designated position on the flight rack 300; The horizontal position of the container 200 is adjusted by the horizontal adjustment device 112, and the vertical position of the container 200 is adjusted by the vertical adjustment component 123. After the installation of container 200 and flight rack 300 is completed, the vertical adjustment component 123 is lowered so that the installation limit pin 125 disengages from the pin hole 201 at the bottom of container 200, and takeoff preparation is completed.
[0037] Example 2 This embodiment provides a container transport vehicle, referring to... Figure 8-10 As shown, the container transport vehicle 100 in this embodiment differs from that in Embodiment 1 in that the structure of the chassis 110 is different. The chassis 110 includes a support plate 111, a bottom plate 113, and Mecanum wheels 117; the fixing part 1211 is connected to the support plate 111, the support plate 111 is connected to the bottom plate 113, and the Mecanum wheels 117 are connected to the bottom plate 113. The Mecanum wheels 117 can move in all directions, enabling the transport vehicle 100 to move and adjusting the horizontal position of the support plate 111, thereby allowing for fine-tuning of the container 200's position.
[0038] The container transport vehicle provided in this embodiment has a simpler chassis 110 structure.
[0039] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.
[0040] The embodiments described above are merely illustrative of several implementation methods of this application, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the patent application. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this application, and these all fall within the protection scope of this application. Therefore, the protection scope of this patent application should be determined by the appended claims.
Claims
1. A container transport vehicle, characterized in that, include: Chassis; A vertical fine-tuning device includes a fixed base, a weighing device, a vertical adjustment component, and a locking component; the fixed base includes a fixing part and a locking part. The fixing part is connected to the chassis, the locking part is connected to the fixing part, and the weighing device is disposed in the locking part; the vertical adjustment member is pressed onto the weighing device and disposed in the locking part; the locking member is sleeved on the locking part, so that the locking part locks or releases the vertical adjustment member.
2. A container transport vehicle according to claim 1, characterized in that, The outer diameter of the locking part gradually decreases as it moves away from the fixing part, and the locking part is provided with a gap to divide the locking part into multiple locking blades.
3. A container transport vehicle according to claim 2, characterized in that, The locking element is threadedly connected to the locking part.
4. A container transport vehicle according to claim 1, characterized in that, The vertical adjustment component is equipped with an installation limit pin.
5. A container transport vehicle according to claim 1, characterized in that, The chassis includes a support plate, a leveling device, a base plate, and wheels; the fixing part is connected to the support plate, the leveling device is installed between the support plate and the base plate, and the wheels are connected to the base plate.
6. A container transport vehicle according to claim 1, characterized in that, The chassis includes a support plate, a base plate, and Mecanum wheels; the fixing part is connected to the support plate, the support plate is connected to the base plate, and the Mecanum wheels are connected to the base plate.
7. A container transport vehicle according to claim 5 or 6, characterized in that, The support plate includes a first plate and a second plate, the first plate being higher than the second plate, and the first plate and the second plate being connected by an inclined plate.
8. A container transport vehicle according to claim 7, characterized in that, A receiving space is formed between the first plate and the base plate, and the receiving space contains the driver's cab and the battery.
9. A container transport vehicle according to claim 1, characterized in that, The chassis is equipped with multiple vertical fine-tuning devices.
10. A container transport vehicle according to claim 1, characterized in that, The chassis is equipped with four vertical fine-tuning devices, which are distributed at the four corners of the chassis.