An integrated skeleton structure for heavy truck model review

Abstract

The utility model provides a kind of integrated framework structure for heavy truck model review, including review framework, base support framework and heightening framework, wherein review framework is U-shaped structure and is arranged around the outside of base support framework, base support framework is connected with the conical boss of the top of heightening framework by the sleeve joint ring of bottom and is positioned quickly, the height of heavy truck model is promoted, the structure can be quickly disassembled by hoisting part and external hoisting equipment cooperation.This utility model uses modular design, and the conical surface of sleeve joint ring and boss is self-centering cooperation to realize quick positioning installation, so that review personnel can flexibly adjust model height according to observation requirement, and the efficiency and safety of heavy truck model review are significantly improved.

Description

Technical Field

[0001] This utility model relates to a device skeleton, and more particularly to an integrated skeleton structure for the evaluation of heavy truck vehicle models. Background Technology

[0002] In the development of heavy-duty truck models, model review is a crucial step in verifying the rationality of the design, requiring reviewers to meticulously observe every part of the heavy-duty truck model. Traditional review methods typically involve setting up fixed supports around the model, along with simple ladders. These fixed supports cannot be adjusted to suit review needs, requiring reviewers to frequently move up and down, posing safety hazards. Furthermore, the dispersed review facilities limit the observation angle, making multi-angle collaborative verification difficult. While adjustable lifting platforms exist in existing technologies, they mostly employ hydraulic or screw-type lifting mechanisms, resulting in complex structures, time-consuming adjustments, and poor positioning accuracy. Moreover, they cannot form an organic whole with the model's support structure. Therefore, adjustments to the existing review framework are necessary. Utility Model Content

[0003] To address the aforementioned technical problems, this utility model provides an integrated frame structure for reviewing heavy-duty truck model designs, comprising a review frame, a basic support frame, and a heightening frame. The basic support frame is detachably connected to the review frame, and the heightening frame is connected below the basic support frame. A socket ring is bolted to the bottom of the basic support frame, and a boss is installed on the top of the heightening frame corresponding to the position of the socket ring. The boss and the socket ring cooperate to quickly position the support position of the basic support frame.

[0004] Furthermore, the review frame is U-shaped and is arranged around the outside of the basic support frame.

[0005] Furthermore, the review framework includes a platform framework and a protective railing, with the protective railing positioned above the platform framework and surrounding its outer side.

[0006] Furthermore, the basic support frame extends to both sides with reinforcing brackets, which are connected to the guardrails on both sides.

[0007] Furthermore, a hoisting section is provided at the top of the basic support frame, and the basic support frame is connected to external hoisting equipment through the hoisting section.

[0008] Furthermore, the boss is a frustum shape that is narrower at the top and wider at the bottom.

[0009] Furthermore, a climbing frame is provided on the open side of the review frame, and the climbing frame extends to the upper surface of the platform frame.

[0010] Furthermore, the bottom of the basic support frame, the heightening frame, and the review frame are all equipped with moving rollers and support feet for positioning on the ground.

[0011] Furthermore, protective doors are provided on both sides of the basic support frame, and the protective doors are connected to the sides of the basic support frame by a locking structure.

[0012] This invention provides an integrated frame structure for the evaluation of heavy-duty truck model samples, including an evaluation frame, a basic support frame, and a height-increasing frame. The evaluation frame is a U-shaped structure arranged around the outside of the basic support frame. The basic support frame is quickly positioned and connected to the conical boss at the top of the height-increasing frame via a connecting ring at its bottom, thereby increasing the height of the heavy-duty truck model. This structure can be quickly assembled and disassembled using a lifting unit in conjunction with external lifting equipment. This invention adopts a modular design, achieving rapid positioning and installation through the self-centering engagement of the connecting ring and the conical surface of the boss. This allows reviewers to flexibly adjust the model height according to observation needs, significantly improving the efficiency and safety of heavy-duty truck model evaluation.

[0013] This utility model achieves comprehensive optimization of the heavy truck model review process through an integrated skeleton structure, solving the problems of limited functionality and difficulty in adjustment of traditional review platforms. It has comprehensive advantages such as high modularity, strong adaptability, and safety and reliability, and is particularly suitable for the refined review scenarios of large vehicle models. Attached Figure Description

[0014] Figure 1 This utility model relates to an integrated skeleton structure for the evaluation of heavy truck vehicle models;

[0015] Figure 2 This is a schematic diagram of the basic support frame of this utility model;

[0016] Figure 3 This is a schematic diagram showing the connection between the basic support frame and the height-increasing frame.

[0017] Attached reference numerals: 1. Review frame; 2. Basic support frame; 3. Heightening frame; 4. Elevating frame; 5. Lifting part; 6. Socket ring; 7. Moving roller; 8. Support leg; 9. Guardrail; 10. Reinforcing bracket; 11. Protective door; 12. Detailed Implementation

[0018] like Figures 1 to 3The diagram illustrates an integrated frame structure for reviewing heavy-duty truck model images, comprising a review frame 1 and a basic support frame 2. The basic support frame 2 serves as the load-bearing frame, responsible for the entire weight of the heavy-duty truck model. The basic support frame 2 is rectangular in shape and constructed from spliced ​​steel beams. The review frame 1 provides the reviewers' work area, offering a safe and stable high-altitude working platform for close-range review of the heavy-duty truck model. The basic support frame 2 is detachably connected to the review frame 1, allowing it to move relative to the review frame 1 or be adjusted at different heights as needed for more accurate observation by the reviewers. A lifting section 5 is located at the top of the basic support frame 2, connecting it to external lifting equipment for transport.

[0019] A heightening frame 3 is installed at the bottom of the basic support frame 2. The heightening frame 3 is designed for the chassis of the heavy truck model, raising it to a suitable height for chassis review. A connecting ring 7 is bolted to the bottom of the basic support frame 2. A boss 6 is installed at the top of the heightening frame 3 corresponding to the position of the connecting ring 7. The boss 6 and the connecting ring 7 cooperate to quickly position the basic support frame 2, thus raising the height of the heavy truck model. The heightening frame 3 is also made of multiple crisscrossing steel beams. The height of the heightening frame 3 can be specifically set according to the requirements of the review object. After it is in place, the basic support frame 2 is installed on top of the heightening frame 3 using external hoisting equipment.

[0020] The boss 6 is further designed as a frustum shape that is narrower at the top and wider at the bottom. The bottom surface shape of the boss 6 is roughly the same as the width of the sleeve ring 7. By utilizing the principle of self-centering of the conical surface, the basic support frame 2 can be quickly positioned and installed.

[0021] The basic support frame 2 is roughly the same height as the review frame 1, allowing technicians standing on the review frame 1 to observe the heavy truck model at eye level. After installing the heightening frame 3, the bottom of the heavy truck model is raised, allowing technicians to observe the heavy truck model from the bottom without bending over, ensuring the comprehensiveness and accuracy of the review results. Furthermore, the basic support frame 2 can be quickly installed on top of the heightening frame 3, significantly reducing the difficulty of the review process.

[0022] The bottom of the basic support frame 2, the heightening frame 3, and the review frame 1 are all equipped with movable rollers 8 and ground-positioning support feet 9. The movable rollers 8 facilitate the movement of each frame, making it easy to change and adjust the review position; the support feet 9 can switch the movable state to a fixed state, stabilizing the position of each frame and ensuring operational stability.

[0023] Furthermore, the review frame 1 is U-shaped and arranged around the outside of the base support frame 2. The opening side of the review frame 1 serves as the insertion channel for the base support frame 2, so that the review frame 1 and the base support frame 2 form a complete integrated frame. At the same time, the surrounding design of the review frame 1 ensures that reviewers can observe the model without obstruction within a 270-degree range.

[0024] Furthermore, the review frame 1 includes a platform frame and a protective railing 10, the protective railing 10 being positioned above the platform frame and surrounding its outer side. The platform frame serves as the standing area for the reviewers, while the outer railing provides protection for the reviewers, preventing safety hazards caused by accidental falls.

[0025] Furthermore, the basic support frame 2 extends to both sides with reinforcing brackets 11, which are detachably connected to the review bracket. The reinforcing brackets 11 can be connected by bolts or clips, allowing load transfer between the basic support frame 2 and the review bracket, increasing overall stability. The reinforcing brackets 11 are specifically connected to the protective railing 10, and their connection positions can be quickly located according to the different heights of the basic support frame 2.

[0026] Furthermore, protective doors 12 are provided on both sides of the basic support frame 2, and the protective doors 12 are connected to the sides of the basic support frame 2 by a locking structure. After opening the protective doors 12, the heavy truck model can be quickly unloaded; and after closing the protective doors 12, the heavy truck module can be prevented from moving, avoiding accidents during movement or review.

[0027] Furthermore, a climbing frame 4 is provided on one side of the opening of the review frame 1. The climbing frame 4 extends to the upper surface of the platform frame. The climbing frame 4 has a stepped structure, which facilitates the reviewers to enter the review area.

[0028] Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention. Those skilled in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of the present invention.

Claims

1. An integrated skeleton structure for heavy-duty truck model evaluation, characterized in that: Includes a review framework (1) for reviewing heavy truck models; The basic support frame (2) is detachably connected to the review frame (1) and is used to support the heavy truck model; The height-increasing frame (3) is connected to the bottom of the basic support frame (2) and is used to increase the height of the heavy truck model; The bottom of the basic support frame (2) is connected to a sleeve ring (7) by bolts. The top of the heightening frame (3) is equipped with a boss (6) corresponding to the position of the sleeve ring (7). The boss (6) and the sleeve ring (7) cooperate with each other to quickly position the support position of the basic support frame (2).

2. The integrated skeleton structure for heavy-duty truck model review as described in claim 1, characterized in that: The review frame (1) is U-shaped and is arranged around the outside of the basic support frame (2).

3. The integrated skeleton structure for heavy-duty truck model review as described in claim 2, characterized in that: The review framework (1) includes a platform framework and a protective railing (10), wherein the protective railing (10) is located above the platform framework and surrounds the outside of the platform framework.

4. The integrated skeleton structure for heavy truck model review as described in claim 3, characterized in that: The basic support frame (2) extends to both sides with reinforcing brackets (11), which are connected to the guardrails on both sides.

5. An integrated skeleton structure for heavy-duty truck model review as described in claim 2, characterized in that: The top of the basic support frame (2) is provided with a hoisting part (5), and the basic support frame (2) is connected to external hoisting equipment through the hoisting part (5).

6. The integrated skeleton structure for heavy truck model review as described in claim 2, characterized in that: The boss (6) is a frustum shape that is narrow at the top and wide at the bottom.

7. The integrated skeleton structure for heavy-duty truck model review as described in claim 3, characterized in that: The review frame (1) has an opening side provided with a climbing frame (4), which extends to the upper surface of the platform frame.

8. The integrated skeleton structure for heavy truck model review as described in claim 1, characterized in that: The bottom of the basic support frame (2), the heightening frame (3), and the review frame (1) are all equipped with moving rollers (8) and support feet (9) for positioning the ground.

9. An integrated skeleton structure for heavy-duty truck model review as described in claim 2, characterized in that: The basic support frame (2) is provided with protective doors (12) on both sides, and the protective doors (12) are connected to the side of the basic support frame (2) by a locking structure.

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