A large item carrying vehicle

Abstract

The utility model discloses a kind of large article carrying vehicles, it is related to vehicle technical field, including vehicle body and loading and unloading platform;The vehicle body inside is provided with first cabin and second cabin, the first cabin and the second cabin are mutually isolated, respectively for accommodating large article and the loading and unloading platform;The first cabin entrance and second cabin entrance are also respectively provided on the vehicle, the first cabin entrance and the second cabin entrance respectively communicate the first cabin and the second cabin, respectively for the access of large article and the loading and unloading platform.Based on the technical scheme disclosed in the utility model, the interior space of vehicle body is reasonably arranged, not only can meet the transport demand of large article, but also can realize the loading and unloading platform with vehicle, facilitate the loading and unloading of large article, and avoid the occupation of goods space, greatly improve the utilization rate of vehicle body interior space.

Description

Technical Field

[0001] This utility model relates to the field of vehicle technology, specifically to a vehicle for transporting large items. Background Technology

[0002] Currently, most freight transportation is carried out using box trucks, which are equipped with side doors and a rear door to facilitate the entry and exit of goods.

[0003] In practical applications, for loading or unloading bulk cargo, box trucks generally use manual handling or equipment such as hydraulic devices, forklifts, and truck-mounted cranes to transfer the goods. However, for large items, loading and unloading platforms (such as fixed loading ramps, mobile loading ramps, and large unloading lifts) are usually required.

[0004] However, in related technologies, since goods are generally loaded and unloaded from the rear of trucks, and large loading platforms (such as loading ramps) require sufficiently gentle approach / departure slopes and are generally large in size, they cannot usually be carried on the truck. If they were forcibly carried on the truck, they would seriously encroach on the cargo compartment volume, which would be detrimental to cargo transportation. Utility Model Content

[0005] The purpose of this utility model is to overcome the above-mentioned technical deficiencies and propose a vehicle for transporting large items, which solves the technical problem that existing box trucks are unable to carry a large unloading platform, resulting in inconvenience in loading and unloading large goods or encroachment on cargo space.

[0006] To achieve the above-mentioned technical objectives, the present invention adopts the following technical solution: This utility model provides a vehicle for transporting large items, including: Body; Loading and unloading platform; The first and second compartments, isolated from each other, are disposed within the vehicle body and are respectively used to accommodate large items and the loading and unloading platform; and The first and second cabin entrances are located on the vehicle body and connect to the first and second cabins respectively, and are used for the entry and exit of large items and the loading and unloading platform respectively.

[0007] In some embodiments, the second compartment is located near the bottom of the vehicle body, the first compartment is located above the second compartment, and the volume of the first compartment is greater than the volume of the second compartment.

[0008] In some embodiments, both the first cabin entrance and the second cabin entrance are located on the side of the vehicle body, and the first cabin entrance and the second cabin entrance are located on the same side of the vehicle body.

[0009] In some embodiments, it also includes: A first hatch, movably positioned at the entrance of the first compartment, is used to open or close the entrance to the first compartment; and A first door control assembly is mounted on the vehicle body and is connected to the first door via a transmission mechanism, used to control the opening or closing of the first door.

[0010] In some embodiments, the first hatch is hinged to the vehicle body; the first hatch control assembly includes: Multiple winches are fixedly mounted on the vehicle body near the first hatch, serving as driving components; and Multiple cables, one end of which is connected to the multiple winches, and the other end of which is connected to the first hatch, are used to control the first hatch to rotate, so as to open or close.

[0011] In some embodiments, a second hatch is movably provided at the entrance of the second cabin, and the second hatch is configured to be opened or closed manually.

[0012] In some embodiments, the loading and unloading platform includes: Lifting device; A support plate, detachably mounted on the lifting device, is used to support large items; and The ramp plate, with one end detachably connected to the lifting device and the other end resting on the ground, is used to form a ramp on one side of the loading and unloading platform for large items to pass through.

[0013] In some embodiments, the lifting device includes multiple independent lifting mechanisms that can be arranged side by side on the ground, and the support plate can be connected to each of the lifting mechanisms in sequence to form a platform structure for carrying large items on the upper side of the loading and unloading platform.

[0014] In some embodiments, the maximum stroke of the lifting device is greater than or equal to the distance between the lower side of the first cabin entrance and the ground.

[0015] In some embodiments, the structure of the vehicle body adopts the body structure of a bus, and the first cabin and the second cabin correspond to the passenger cabin and luggage compartment of the bus, respectively.

[0016] Compared with existing technologies, the present invention provides a vehicle for transporting large items. By separately configuring a first compartment and a second compartment inside the vehicle body, with entrances to the first and second compartments respectively, and a loading and unloading platform installed inside the second compartment, the interior space of the vehicle body is rationally arranged. This allows the first and second compartments to respectively accommodate large items and the loading and unloading platform, thus meeting the transportation needs of large items while enabling the loading and unloading platform to be carried on board, facilitating the loading and unloading of large items, avoiding encroachment on cargo space, and greatly improving the utilization rate of the vehicle's interior space. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the first structure of a vehicle for transporting large items in one embodiment of this utility model; Figure 2 This is a schematic diagram of the second structure of a vehicle for transporting large items in one embodiment of this utility model.

[0018] Explanation of reference numerals in the attached drawings: 1. Vehicle body; 11. First compartment; 111. First compartment entrance; 112. First compartment door; 113. Upper floor; 12. Second compartment; 121. Second compartment entrance; 122. Second compartment door; 2. Loading / unloading platform; 21. Lifting mechanism; 22. Bearing plate; 23. Slope plate; 3. First compartment door control assembly; 31. Winch; 32. Cable. Detailed Implementation

[0019] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0020] To solve the above-mentioned technical problems, this utility model provides a vehicle for transporting large items, which achieves a reasonable layout of the vehicle's internal space. It can not only meet the transportation needs of large items, but also enable the loading and unloading platform to be carried on the vehicle, facilitating the loading and unloading of large items, and avoiding the encroachment of cargo space, thus greatly improving the utilization rate of the vehicle's internal space.

[0021] Example 1: Please see Figure 1 This utility model provides a vehicle for transporting large items, including a body 1. The body 1 has a first compartment 11 and a second compartment 12 respectively. The first compartment 11 can be used to accommodate large items (goods), while the second compartment 12 can be equipped with a loading and unloading platform 2.

[0022] Specifically, the second compartment 12 can be located on the vehicle body 1 near its bottom, and the space of the second compartment 12 can be arranged in a lateral extension manner inside the vehicle body 1. For example, the second compartment 12 can be set as a cuboid space. The actual size of the second compartment 12 should not occupy too much space inside the vehicle body 1 to ensure that it can be easily placed into the loading and unloading platform 2.

[0023] Based on this, the first compartment 11 can be located above the second compartment 12, and it can also be arranged in a lateral extension manner inside the vehicle body 1. The first compartment 11 and the second compartment 12 can be isolated by the upper floor 113.

[0024] It is understandable that the first compartment 11 is mainly used to accommodate large items. Its actual volume inside the vehicle body 1 should be as large as possible while meeting the design requirements, so as to facilitate the accommodation of large items. Therefore, the volume of the first compartment 11 is preferably larger than the volume of the second compartment 12 to ensure that it can occupy most of the space on the vehicle body 1. However, its specific size can be determined according to the size of the goods it transports, and no specific limitation is made here.

[0025] Please see Figure 1 In this embodiment, corresponding to the first compartment 11 and the second compartment 12, the vehicle body 1 is also provided with a first compartment entrance 111 and a second compartment entrance 121 respectively. The first compartment entrance 111 and the second compartment entrance 121 can be connected to the first compartment 11 and the second compartment 12 respectively, so that large items can enter and exit the first compartment 11 through the first compartment entrance 111, and the loading and unloading platform 2 can enter and exit the second compartment 12 through the second compartment entrance 121.

[0026] Based on this, the first compartment entrance 111 and the second compartment entrance 121 are preferably located on the side of the vehicle body 1, and the first compartment entrance 111 and the second compartment entrance 121 are also preferably located on the same side of the vehicle body 1. In this way, after the loading and unloading platform 2 is removed from the second compartment 12, it can be conveniently placed near the first compartment entrance 111 without significantly adjusting its installation position.

[0027] A first hatch 112 may be installed at the first compartment entrance 111. The first hatch 112 can be used to open or close the first compartment entrance 111. The first hatch 112 is installed on the vehicle body 1 in a movable manner. For example, it can be installed at the first compartment entrance 111 by means of a hinge.

[0028] When the first hatch 112 is hinged, its upper edge can be hinged to the upper edge of the first compartment entrance 111, allowing the first hatch 112 to be opened or closed by flipping up and down at the first compartment entrance 111. Thus, when the first hatch 112 flips upwards, the first compartment entrance 111 is opened, allowing large items to be lifted to the lower edge of the first compartment entrance 111 to enter the first compartment 11, facilitating the loading and unloading of large items.

[0029] At this time, the first hatch 112 can be locked at the first compartment entrance 111 by means of a latch and / or a bolt. For example, when a large item enters the first compartment 11, the first hatch 112 can be flipped downwards, and then the lower edge of the first hatch 112 can be connected to the vehicle body 1 by a latch and / or a bolt to lock it and prevent the first hatch 112 from being accidentally opened while the vehicle is in motion.

[0030] To facilitate the opening or closing of the first hatch 112, a first hatch control component 3 can also be installed on the vehicle body 1 to realize the automatic opening or closing of the first hatch 112.

[0031] Specifically, the first hatch control assembly 3 may include multiple winches 31 and multiple cables 32. The multiple winches 31 may be fixedly installed on the top edge of the vehicle body 1 near the side where the first hatch 112 is located, and preferably evenly spaced along the upper edge of the first hatch entrance 111. The multiple cables 32 may correspond to each winch 31 and are used to connect the winch 31 to the first hatch 112. Taking any one of the cables 32 as an example, one end of the cable 32 may be connected to the corresponding winch 31, and the other end may be connected to the first hatch 112 through an anchor point.

[0032] Thus, when the first hatch 112 needs to be opened, each winch 31 can be activated, and each winch 31 can pull the first hatch 112 upward through the corresponding cable 32, thereby opening the first hatch entrance 111. Conversely, when the first hatch 112 needs to be closed, each winch 31 can be controlled to rotate in the opposite direction, and in conjunction with the gravity of the first hatch 112, the first hatch 112 can be gradually tilted downward until it is closed.

[0033] Similarly, a second door 122 can also be provided at the second compartment entrance 121 mentioned above. The second door 122 can also be movably installed on the vehicle body 1 by means of a hinged connection, and the second door 122 can also be locked by means of a latch and / or a bolt.

[0034] The difference lies in the fact that, since the volume of the second compartment 12 is much smaller than that of the first compartment 11, the size of the second door 122 is actually much smaller than that of the first door 112. Therefore, the weight of the second door 122 is much smaller than that of the first door 112. Furthermore, since the second door 122 is close to the ground, it can be controlled to open or close using a hydraulic cylinder, or it can be set to open or close manually. There are no specific limitations on this.

[0035] Please see Figure 1-2 In this embodiment, since the loading and unloading platform 2 is needed to load and unload large items, in order to save space in the second compartment 12, the loading and unloading platform 2 can be configured as a detachable multi-component combination structure.

[0036] Specifically, the loading and unloading platform 2 may include a lifting device, a support plate 22, and a ramp 23. The lifting device may include multiple lifting mechanisms 21, which can be scissor lifts or other similar lifting mechanisms; no specific limitation is made. Each lifting mechanism 21 is independent and can be separately housed within the second compartment 12 to avoid excessive size.

[0037] The aforementioned support plate 22 can be used to support large items, and it can be configured as a combination of multiple support plates 22 as needed.

[0038] For example, after the components of the loading and unloading platform 2 are removed from the second compartment 12, the lifting mechanisms 21 can be arranged side by side on the ground near the entrance 121 of the second compartment, so that the lifting mechanisms 21 are spaced apart. At this time, the bearing plates 22 can be set on the upper side of the lifting mechanisms 21, and the lifting mechanisms 21 can be connected in sequence by screws to form a platform structure on the upper side of the lifting mechanisms 21 for carrying large items and to adapt to the size of the large items.

[0039] The aforementioned slope plate 23 is used to form a passage on one side of the loading and unloading platform 2 for large items to go up or down, so as to facilitate large items to go up to the platform structure or to go up or down from the platform structure to the ground.

[0040] In practical applications, taking the upward movement of large items as an example, after the supporting plate 22 is connected to each lifting mechanism 21 in sequence, a slope plate 23 can be set on one side of each lifting mechanism 21. The slope plate 23 can be fixedly connected to the top of the lifting mechanism 21 with screws, while the lower side of the slope plate 23 can overlap the ground, thus forming a channel for the upward movement of large items. Conversely, when unloading large items, the slope plate 23 can form a channel for the downward movement of large items.

[0041] It should be noted that when loading large items into the first compartment 11, the components of the loading and unloading platform 2 can be removed from the second compartment 12 and assembled into the above-mentioned structure, so that the large items can move up the slope plate 23 to the platform structure formed by the bearing plate 22 and each lifting mechanism 21; as each lifting mechanism 21 lifts, the large items can move upward until they reach the entrance 111 of the first compartment, making it convenient to move the large items into the first compartment 11.

[0042] After the large items are loaded and unloaded, the screws connecting the various components can be removed, and the multiple lifting mechanisms 21, bearing plates 22 and slope plates 23 can be disassembled into multiple independent components, making it convenient to put them into the second compartment 12 in sequence, and avoiding the loading and unloading platform 2 occupying too much space.

[0043] Meanwhile, in order to meet the loading and unloading needs of large items, the maximum lifting stroke of each of the above-mentioned lifting mechanisms 21 should be greater than or equal to the height of the lower edge of the first compartment entrance 111, so as to ensure that the bearing plate 22 can at least be aligned with the upper floor 113 inside the first compartment 11, and avoid the height difference between the bearing plate 22 and the upper floor 113, which would affect the handling of large items.

[0044] Based on this, after large items are moved onto the support plate 22, they can be fixed to the support plate 22 and / or the lifting mechanism 21 by other auxiliary devices (such as ropes or other similar tools) to ensure the stability of the large items; and after large items enter the first compartment 11, they can also be fixed in the first compartment 11 by similar auxiliary devices.

[0045] It should be noted that the above-mentioned vehicle body 1 also includes other parts, such as chassis, cockpit, engine and other components. However, the relevant components can adopt the corresponding components in the prior art, and they are not the focus of this utility model, so they will not be described in detail here.

[0046] Example 2: This embodiment is basically the same as the structure of embodiment 1, except that the overall structural layout of the vehicle body 1 is different.

[0047] Specifically, in this embodiment, the structure of the vehicle body 1 can adopt the structure of a common bus body 1, and the vehicle also adopts a rear-mounted power structure similar to that of a bus. At this time, the aforementioned first compartment 11 and second compartment 12 can respectively correspond to the passenger compartment and luggage compartment on a bus.

[0048] Understandably, compared to conventional trucks, buses have a streamlined shape and an appearance that is more in line with public aesthetics. They are also more convenient to travel in practice. In addition, the body structure of buses gives them a larger upper floor 113 and lower cabin (luggage compartment) space, which can better meet the needs of transporting large items.

[0049] Based on this, in practical applications, the transport vehicle can also be modified from a bus to leverage the advantages of the bus and expand its application scope.

[0050] To better understand this utility model, the following is combined with... Figure 1-2 The technical solution of Embodiment 1 will be described in detail below: During loading, the latch and / or pin of the first hatch 112 can be released, and the winch 31 located at the top can be started. The winch 31 tightens the cable 32, pulling the first hatch 112 to flip upward. When the first hatch 112 is in a horizontal position, the winch 31 can be stopped and locked.

[0051] Then, the second hatch 122 can be opened, and the lifting mechanism 21, the support plate 22, and the ramp plate 23 can be taken out from the second compartment 12; at this time, the lifting mechanism 21 is in the lower stroke limit position. Subsequently, the lifting mechanism 21, the support plate 22, and the ramp plate 23 can be assembled into the above-mentioned platform structure. The upper surface of the lifting mechanism 21 is at the same height as the upper surface of the support plate 22, and the ramp plate 23 is smoothly connected to the upper surface of the lifting mechanism 21. The components are reliably connected by screws or other connectors, and the gap between the loading and unloading platform 2 and the adjacent side of the vehicle body 1 is controlled so that the side of the loading and unloading platform 2 is as close as possible to the vehicle body 1.

[0052] Next, large items can be pulled along the slope plate 23 to the lifting mechanism 21 and the bearing plate 22, and the large items can be fixed on the lifting mechanism 21 and the bearing plate 22 by the auxiliary device. Then, the screws connecting the slope plate 23 and the lifting mechanism 21 can be removed, and the slope plate 23 can be taken off.

[0053] Subsequently, all lifting mechanisms 21 are activated simultaneously, which can lift large items together. During the lifting process, the upper surface of the lifting mechanism 21 and the upper surface of the support plate 22 are always at the same height from the ground, ensuring that the large items have no tendency to sway or pitch, and avoiding overturning.

[0054] When the upper surfaces of the lifting mechanism 21 and the support plate 22 are flush with the upper floor 113, the lifting is stopped, the auxiliary device for securing the large item is released, and the large item is moved laterally from the lifting mechanism 21 and the support plate 22 to the upper floor 113 using a traction device. Then, the large item can be secured inside the first compartment 11 using the auxiliary device.

[0055] Next, the lifting mechanism 21 can be lowered simultaneously to its lowest travel limit position. By removing the screws at each connection point, the lifting mechanism 21, the bearing plate 22, and the ramp plate 23 can be disassembled for easy storage in the second compartment 12. Then, the winch 31 can be reversed to close the first compartment door 112. Unloading can be achieved using a similar principle, which will not be elaborated upon here.

[0056] In this way, while meeting the transportation needs of large items, the loading and unloading platform 2 can be carried with the vehicle, which facilitates the loading and unloading of large items, avoids the encroachment on cargo space, and greatly improves the utilization rate of the interior space of the vehicle body 1.

[0057] In the description of this application, it should be noted that the terms "upper" and "lower," 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. Unless otherwise expressly specified and limited, the terms "installed," "connected," and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; 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 between two elements. For those skilled in the art, the specific meaning of the above terms in this application can be understood according to the specific circumstances.

[0058] It should be noted that in this application, relational terms such as "first" and "second" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0059] The specific embodiments of this utility model described above do not constitute a limitation on the scope of protection of this utility model. Any other corresponding changes and modifications made based on the technical concept of this utility model should be included within the scope of protection of the claims of this utility model.

Claims

1. A vehicle for transporting large items, characterized in that, include: Body; Loading and unloading platform; The first and second compartments are isolated from each other inside the vehicle body and are used to accommodate large items and the loading and unloading platform, respectively. as well as The first and second cabin entrances are located on the vehicle body and connect to the first and second cabins respectively, and are used for the entry and exit of large items and the loading and unloading platform respectively.

2. The heavy-duty goods transport vehicle according to claim 1, characterized in that, The second compartment is located near the bottom of the vehicle body, and the first compartment is located above the second compartment, with the volume of the first compartment being greater than that of the second compartment.

3. The heavy-duty goods transport vehicle according to claim 2, characterized in that, Both the first and second cabin entrances are located on the side of the vehicle body, and the first and second cabin entrances are located on the same side of the vehicle body.

4. The heavy-duty goods transport vehicle according to claim 1, characterized in that, Also includes: The first hatch is movably located at the entrance of the first cabin and is used to open or close the entrance of the first cabin. as well as A first door control assembly is mounted on the vehicle body and is connected to the first door via a transmission mechanism, used to control the opening or closing of the first door.

5. The heavy-duty goods transport vehicle according to claim 4, characterized in that, The first hatch is hinged to the vehicle body; the first hatch control assembly includes: Multiple winches are fixedly mounted on the vehicle body near the first hatch, serving as driving components; and Multiple cables, one end of which is connected to the multiple winches, and the other end of which is connected to the first hatch, are used to control the first hatch to rotate, so as to open or close.

6. The heavy-duty transport vehicle according to claim 1, characterized in that, A second hatch is movable at the entrance of the second compartment, and the second hatch is set to be opened or closed manually.

7. The heavy-duty goods transport vehicle according to claim 1, characterized in that, The loading and unloading platform includes: Lifting device; A support plate, detachably mounted on the lifting device, is used to support large items; and The ramp plate, with one end detachably connected to the lifting device and the other end resting on the ground, is used to form a ramp on one side of the loading and unloading platform for large items to pass through.

8. The heavy-duty goods transport vehicle according to claim 7, characterized in that, The lifting device includes multiple independent lifting mechanisms that can be arranged side by side on the ground. The support plate can be connected to each of the lifting mechanisms in sequence, forming a platform structure on the upper side of the loading and unloading platform for carrying large items.

9. The heavy-duty transport vehicle according to claim 7, characterized in that, The maximum stroke of the lifting device is greater than or equal to the distance between the lower side of the first cabin entrance and the ground.

10. The vehicle for transporting large items according to any one of claims 1-9, characterized in that, The vehicle body adopts the body structure of a passenger car, with the first cabin and the second cabin corresponding to the passenger cabin and luggage compartment of the passenger car, respectively.

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