A multi-sectioned transport vehicle body frame high structure

Abstract

The utility model relates to a vehicle body frame technical field especially relates to a kind of high structure of multi-section type transfer vehicle body frame, including lower layer frame, upper layer frame, support vertical pipe and support inclined plate, and the frame body between lower layer frame, upper layer frame is equipped with several support vertical pipe and support inclined plate;The lower layer frame includes lower layer cross frame tube, lower layer longitudinal frame tube, transverse reinforcing pipe, longitudinal reinforcing pipe, fork truck groove, accessory box limiting piece and anti-collision limiting piece;The upper layer frame includes upper layer cross frame tube, upper layer longitudinal frame tube, crossbeam mounting bracket, fastener, detachable crossbeam, lifting pipe, vehicle body mounting pipe and rubber pad.The utility model high structure adopts two-layer design, can place vehicle body accessory in lower layer, while combining overall layout, greater efficiency is utilized container space, compared with flat laying can save floor area, significantly reduce container space occupancy cost;Lower layer frame is provided with fork truck groove, it is convenient to utilize fork truck to assist to carry loading and unloading, improves loading and unloading efficiency.

Description

Technical Field

[0001] This utility model relates to the field of vehicle frame technology, and in particular to an elevated structure for a multi-segment transfer vehicle frame. Background Technology

[0002] The transshipment chassis, used in conjunction with containers, is suitable for long-distance vehicle transportation. Its specific functions include: 1) Space optimization and stacking: Two to four vehicles can be loaded into a single container, utilizing the container's internal space for stacking. This design saves 50-75% of floor space compared to flat placement, significantly reducing container space costs. 2) Transportation stability and safety: The transshipment chassis securely holds the vehicles within the container, reducing the risk of shaking and collisions during transport. 3) End-to-end full-chain coverage: Container transport seamlessly connects to ports, railways, and inland transportation, forming a door-to-door delivery system. The transshipment chassis, as a logistics node, supports multiple batches of sea freight and inland extension transport, improving cargo loading and unloading efficiency. 4) Cost and efficiency balance: Combining the on-time performance advantage of container transport, the transshipment chassis reduces the transportation cost per vehicle. Simultaneously, the modular design supports rapid loading and unloading, shortening the logistics cycle.

[0003] The existing high-section chassis design of multi-section transfer vehicles is not ideal. Firstly, it is located on the outermost side of the container and mostly uses a single-layer design, which cannot make efficient use of container space. Secondly, it is inconvenient to use forklifts for handling during loading and unloading. Therefore, it is necessary to optimize and improve the high-section chassis of existing multi-section transfer vehicles. Summary of the Invention

[0004] The purpose of this utility model is to overcome the above-mentioned problems existing in the traditional technology and provide a multi-segment transfer frame elevated structure.

[0005] To achieve the above-mentioned technical objectives and effects, this utility model is implemented through the following technical solution: A multi-segment transport vehicle frame elevated structure includes a lower frame, an upper frame, supporting vertical tubes and supporting inclined plates, wherein a plurality of supporting vertical tubes and supporting inclined plates are installed between the frames of the lower frame and the upper frame; The lower frame includes a lower horizontal frame tube, a lower vertical frame tube, a horizontal reinforcing tube, a vertical reinforcing tube, a forklift slot, accessory box limiting components, and anti-collision limiting components. The lower horizontal frame tube and the lower vertical frame tube each have two sets, which together constitute the lower outer frame component. The horizontal reinforcing tube and the vertical reinforcing tube each have at least one set, which together constitute a grid reinforcing component. A set of forklift slots is installed on the upper side of the middle horizontal reinforcing tube and on the upper side of the outer lower horizontal frame tube. Two accessory box limiting components are symmetrically installed on the upper sides of the horizontal reinforcing tube and the lower horizontal frame tube. A set of anti-collision limiting components is symmetrically installed on the outer side of the lower vertical frame tube. The upper frame includes an upper horizontal frame tube, an upper vertical frame tube, a crossbeam mounting bracket, fasteners, a detachable crossbeam, a lifting tube, a body mounting tube, and rubber pads. The upper horizontal frame tube and the upper vertical frame tube each have two sets, which together constitute the upper outer frame component. Two crossbeam mounting brackets are symmetrically installed on the outer side of the upper vertical frame tube. Two opposite crossbeam mounting brackets are fitted with detachable crossbeams via fasteners. Two lifting tubes are symmetrically installed on the detachable crossbeam located on the rear side. Body mounting tubes are respectively installed at the upper ends of the detachable crossbeam and the lifting tube located on the front side, and rubber pads are installed on the upper side of the body mounting tubes.

[0006] Furthermore, in the above-mentioned multi-segment transfer frame elevated structure, the main body of the forklift slot is a slotted plate structure, and the two side plates of the slotted plate extend outward to form mounting protrusions that are easy to weld to the upper side of the horizontal reinforcing tube or the lower horizontal frame tube.

[0007] Furthermore, in the above-mentioned elevated structure of the multi-segment transfer frame, the accessory box limiting member is an L-shaped plate, and the two ends of the accessory box limiting member are respectively flush with the lower horizontal frame tubes at both ends.

[0008] Furthermore, in the above-mentioned elevated structure of the multi-section transfer frame, the anti-collision limiting member is composed of an anti-collision plate and an inner support tube located on its inner side.

[0009] Furthermore, in the above-mentioned multi-segment transport vehicle frame elevated structure, the specifications of the lower outer frame component and the upper outer frame component are matched with each other.

[0010] Furthermore, in the above-mentioned elevated structure of the multi-segment transfer frame, the height of the supporting vertical tube is 120-150cm, and the height of the lifting tube is 15-30cm.

[0011] Furthermore, in the above-mentioned multi-segment transfer frame elevated structure, the upper plate of the vehicle mounting tube is provided with an inner waist-shaped fixing hole, and the rubber pad is provided with an outer waist-shaped fixing hole that matches the position of the inner waist-shaped fixing hole.

[0012] Furthermore, in the above-mentioned elevated structure of the multi-section transfer frame, the rubber pad is a polyurethane rubber pad.

[0013] The beneficial effects of this utility model are as follows: 1. High space utilization: The elevated structure adopts a two-layer design, which can place the vehicle parts on the lower layer. At the same time, combined with the reasonable layout of the overall multi-section transfer frame (the first section of the inclined frame is lower in the front and higher in the back to facilitate the insertion of the second section, and the third section of the elevated frame is located on the outside), the container space is utilized more efficiently. Compared with flat placement, it can save floor space and significantly reduce the cost of container space occupation.

[0014] 2. Convenient loading and unloading: The lower shelf is equipped with a forklift slot, which facilitates the use of forklifts for handling and loading and unloading, thus improving loading and unloading efficiency.

[0015] 3. Stable structure: The lower frame is reinforced with horizontal and vertical reinforcing tubes to form a grid reinforcement component, which enhances the strength and stability of the overall structure; the upper frame is also stable through the reasonable installation of components such as crossbeam mounting brackets, fasteners, and detachable crossbeams, as well as the setting of lifting tubes and body mounting tubes, which can better fix the car and reduce the risk of shaking and collision during transportation.

[0016] 4. Modular design: It features modular components, such as detachable beams, which support quick loading and unloading, shorten the logistics cycle, and facilitate flexible adjustment and assembly according to different needs.

[0017] 5. Reasonable details and design: The setting of parts box limiters and anti-collision limiters, etc., can limit the parts box and protect the lower rack from collision; the upper plate of the body mounting tube has an inner waist-shaped fixing hole, and the rubber pad has a matching outer waist-shaped fixing hole, and the rubber pad is a polyurethane pad. These details and designs can better fix the car body and at the same time provide a cushioning protection.

[0018] Of course, any product implementing this utility model does not necessarily need to achieve all of the above advantages at the same time. Attached Figure Description

[0019] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the lower shelf structure of this utility model; Figure 3 This is a schematic diagram of the upper shelf structure in this utility model; Figure 4This is a schematic diagram of the usage state of this utility model; In the attached diagram, the components represented by each number are as follows: 1-Lower shelf, 101-Lower horizontal frame tube, 102-Lower longitudinal frame tube, 103-Horizontal reinforcing tube, 104-Longitudinal reinforcing tube, 105-Forklift slot, 106-Parts box limiter, 107-Anti-collision limiter; 2-Upper shelf, 201-Upper horizontal frame tube, 202-Upper longitudinal frame tube, 203-Crossbeam mounting bracket, 204-Fastener, 205-Removable crossbeam, 206-Lifting tube, 207-Body mounting tube, 208-Rubber pad; 3-Supporting vertical tube; 4-Supporting inclined plate. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0022] like Figures 1-3 As shown, this embodiment provides a multi-segment transport frame elevated structure, including a lower frame 1, an upper frame 2, supporting vertical tubes 3 and supporting inclined plates 4. Several supporting vertical tubes 3 and supporting inclined plates 4 are installed between the frames of the lower frame 1 and the upper frame 2.

[0023] In this embodiment, the lower frame 1 includes a lower horizontal frame tube 101, a lower vertical frame tube 102, a horizontal reinforcing tube 103, a vertical reinforcing tube 104, a forklift slot 105, a parts box limiting member 106, and an anti-collision limiting member 107. The lower horizontal frame tube 101 and the lower vertical frame tube 102 each have two sets, which together constitute the lower outer frame component; the horizontal reinforcing tube 103 and the vertical reinforcing tube 104 each have at least one set, which together constitute the grid reinforcing component. A set of forklift slots 105 is installed on the upper side of the middle horizontal reinforcing tube 103 and the upper side of the outer lower horizontal frame tube 101. Two parts box limiting members 106 are symmetrically installed on the upper sides of the horizontal reinforcing tube 103 and the lower horizontal frame tube 101, and a set of anti-collision limiting members 107 is symmetrically installed on the outer side of the lower vertical frame tube 102.

[0024] In this embodiment, the upper frame 2 includes an upper horizontal frame tube 201, an upper vertical frame tube 202, a crossbeam mounting bracket 203, fasteners 204, a detachable crossbeam 205, a lifting tube 206, a vehicle body mounting tube 207, and rubber pads 208. The upper horizontal frame tube 201 and the upper vertical frame tube 202 each have two sets, together forming the upper outer frame component. Two crossbeam mounting brackets 203 are symmetrically installed on the outer side of the upper vertical frame tube 202. Detachable crossbeams 205 are installed on the two opposing crossbeam mounting brackets 203 via fasteners 204. Two lifting tubes 206 are symmetrically installed on the rear detachable crossbeam 205. Vehicle body mounting tubes 207 are respectively installed on the upper ends of the front detachable crossbeam 205 and the lifting tube 206. Rubber pads 208 are installed on the upper side of the vehicle body mounting tube 207.

[0025] In this embodiment, the main body of the forklift slot 105 is a slotted plate structure, and the two side plates of the slotted plate extend outward to form mounting protrusions that are easy to weld to the upper side of the horizontal reinforcing tube 103 or the lower horizontal frame tube 101.

[0026] In this embodiment, the accessory box limiting member 106 is an L-shaped plate, and both ends of the accessory box limiting member 106 are flush with the lower horizontal frame tubes 101 at both ends.

[0027] In this embodiment, the anti-collision limiting member 107 is composed of an anti-collision plate and an inner support tube disposed on its inner side.

[0028] In this embodiment, the specifications of the lower outer frame component and the upper outer frame component are matched.

[0029] In this embodiment, the height of the supporting vertical pipe 3 is 120-150cm, and the height of the lifting pipe 206 is 15-30cm.

[0030] In this embodiment, the upper plate of the vehicle body mounting tube 207 has an inner waist-shaped fixing hole, and the rubber pad 208 has an outer waist-shaped fixing hole that matches the position of the inner waist-shaped fixing hole. The rubber pad 208 is a polyurethane rubber pad.

[0031] like Figure 4 As shown, the multi-section transfer frame adopts a three-section structure. The first section is a slanted frame a, located at the innermost part of the container. The second section is a flat frame b, located in the middle of the container. The third section is an elevated frame c, located at the outermost part of the container. The first section adopts a front-low and rear-high design to facilitate the insertion of the second flat frame, which greatly saves container space. The third section adopts a two-layer design, which makes it convenient to place the vehicle parts on the lower layer, saving container space.

[0032] One specific application of this embodiment is: Overall Layout: The multi-section transfer frame adopts a three-section structure. The first section, the inclined frame a, is located at the innermost part of the container and adopts a design that is lower in the front and higher in the back. This design makes it easy to insert the second section, the flat frame b, and make reasonable use of the internal space of the container. The second section, the flat frame b, is located in the middle part of the container. The third section, the elevated frame c, is located at the outermost part of the container and adopts a two-layer design.

[0033] Working principle of the lower shelf: The lower shelf 1 consists of a lower horizontal frame tube 101 and a lower vertical frame tube 102 forming the lower outer frame component. Horizontal reinforcing tubes 103 and longitudinal reinforcing tubes 104 form a grid reinforcement component to enhance structural strength. Forklift slots 105 on the upper side of the middle horizontal reinforcing tube 103 and the upper side of the outer lower horizontal frame tube 101 facilitate forklift insertion for handling operations. Two accessory box limiting members 106, symmetrically installed on the upper side of the horizontal reinforcing tube 103 and the lower horizontal frame tube 101, limit the movement of the vehicle accessory boxes placed on the lower shelf, preventing them from shaking or shifting. A set of anti-collision limiting members 107, symmetrically installed on the outer side of the lower vertical frame tube 102, consists of an anti-collision plate and an inner support tube, which prevents external objects from colliding with the lower shelf during transportation, protecting the internal items and structural safety.

[0034] Upper shelf working principle: Upper shelf 2 consists of upper horizontal frame tubes 201 and upper vertical frame tubes 202, forming the upper outer frame component. Two crossbeam mounting brackets 203 are symmetrically installed on the outer side of the upper vertical frame tubes 202. Detachable crossbeams 205 are installed via fasteners 204, allowing for disassembly and adjustment as needed. Two lifting tubes 206 are symmetrically installed on the rear detachable crossbeams 205, and body mounting tubes 207 are installed on the upper ends of the front detachable crossbeams 205 and lifting tubes 206, respectively, for mounting and fixing the vehicle body. A polyurethane pad 208 is installed on the upper side of the body mounting tube 207. The outer waist-shaped fixing hole on the pad mates with the inner waist-shaped fixing hole on the upper plate of the body mounting tube 207. Fasteners pass through the fixing holes to securely fix the vehicle body to the pad. The polyurethane pad acts as a buffer to protect the vehicle body.

[0035] Working principle of the support structure: Several supporting vertical pipes 3 and supporting inclined plates 4 installed between the frames of the lower frame 1 and the upper frame 2 serve to support the upper frame, ensuring its stability and load-bearing capacity. The height of the supporting vertical pipes 3 is 120-150cm, and the height of the lifting pipes 206 is 15-30cm. The reasonable height setting meets the requirements of overall structural stability and vehicle installation and fixing. The specifications of the lower and upper outer frame components are matched to ensure the integrity and coordination of the entire elevated structure, jointly achieving the function of efficiently and stably transporting vehicles.

[0036] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to specific implementation methods. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A multi-segment transport vehicle frame elevated structure, characterized in that, It includes a lower shelf, an upper shelf, supporting vertical tubes, and supporting inclined plates, with several supporting vertical tubes and supporting inclined plates installed between the frames of the lower shelf and the upper shelf; The lower frame includes a lower horizontal frame tube, a lower vertical frame tube, a horizontal reinforcing tube, a vertical reinforcing tube, a forklift slot, accessory box limiting components, and anti-collision limiting components. The lower horizontal frame tube and the lower vertical frame tube each have two sets, which together constitute the lower outer frame component. The horizontal reinforcing tube and the vertical reinforcing tube each have at least one set, which together constitute a grid reinforcing component. A set of forklift slots is installed on the upper side of the middle horizontal reinforcing tube and on the upper side of the outer lower horizontal frame tube. Two accessory box limiting components are symmetrically installed on the upper sides of the horizontal reinforcing tube and the lower horizontal frame tube. A set of anti-collision limiting components is symmetrically installed on the outer side of the lower vertical frame tube. The upper frame includes an upper horizontal frame tube, an upper vertical frame tube, a crossbeam mounting bracket, fasteners, a detachable crossbeam, a lifting tube, a body mounting tube, and rubber pads. The upper horizontal frame tube and the upper vertical frame tube each have two sets, which together constitute the upper outer frame component. Two crossbeam mounting brackets are symmetrically installed on the outer side of the upper vertical frame tube. Two opposite crossbeam mounting brackets are fitted with detachable crossbeams via fasteners. Two lifting tubes are symmetrically installed on the detachable crossbeam located on the rear side. Body mounting tubes are respectively installed at the upper ends of the detachable crossbeam and the lifting tube located on the front side, and rubber pads are installed on the upper side of the body mounting tubes.

2. The elevated structure of a multi-segment transfer vehicle frame according to claim 1, characterized in that, The main body of the forklift slot is a slotted plate structure, with the two side plates of the slotted plate extending outward to form mounting protrusions that facilitate welding to the upper side of the horizontal reinforcing tube or the lower horizontal frame tube.

3. The elevated structure of a multi-segment transfer frame according to claim 2, characterized in that, The accessory box limiting component is an L-shaped plate, and both ends of the accessory box limiting component are flush with the lower horizontal frame tubes at both ends.

4. The elevated structure of a multi-segment transfer frame according to claim 3, characterized in that, The anti-collision limiting component consists of an anti-collision plate and an inner support tube located on its inner side.

5. The elevated structure of a multi-segment transfer frame according to claim 4, characterized in that, The specifications of the lower outer frame component and the upper outer frame component are matched.

6. The elevated structure of a multi-segment transfer frame according to claim 5, characterized in that, The height of the supporting vertical pipe is 120-150cm, and the height of the lifting pipe is 15-30cm.

7. The elevated structure of a multi-segment transfer vehicle frame according to claim 6, characterized in that, The upper plate of the vehicle body mounting tube has an inner waist-shaped fixing hole, and the rubber pad has an outer waist-shaped fixing hole that matches the position of the inner waist-shaped fixing hole.

8. The elevated structure of a multi-segment transfer frame according to claim 7, characterized in that, The adhesive pad is a polyurethane adhesive pad.

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