Van steel structure section bar with height adjusting function
A van and height adjustment technology, which is applied to the upper structure, upper structure, and vehicle parts of the truck, can solve the problem that the size of the section steel cannot be adjusted, and achieve the effect of flexible adjustment
Inactive Publication Date: 2018-08-10
无锡华吉精工科技有限公司
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Problems solved by technology
This type of material has a certain appearance size, a certain cross-section shape, and certain mechanical and physical properties. The profiles made of metal iron or aluminum are called section steel. Section steel is often used to form various frame structures, from housing construction to The car compartment has a wide range of applications. The structure of the truck compartment is first composed of horizontal and vertical section steel to form a basic steel structure frame, and then the metal shell is attached. However, the size of the ordinary truck compartment cannot be adjusted due to the fixed length of the section steel. If The size of the truck compartment can be adjusted freely, so that the compartment can be freely and flexibly adapted to various types of trucks
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[0013] The following will clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0014] see figure 1 with figure 2 , the embodiment of the present invention includes:
[0015] A steel structure profile of a van truck with a height adjustment function, comprising a car body 1, the car body 1 is composed of a lateral steel structure 2 and a top steel structure 3, and the lateral steel structure 2 is composed of several vertically parallel The C-shaped steel bars 4 are arranged, and the middle of the C-shaped steel bars 4 is provided with a web 5, and the two ends of the web 5 are vertically conn...
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The invention discloses a van steel structure section bar with a height adjusting function. The van steel structure section bar comprises a carriage body. The carriage body is composed of a lateral steel structure and a top steel structure. The lateral steel structure is composed of multiple C-shaped steel bars vertically arranged in parallel, webs are arranged on the middle portions of the C-shaped steel bars, side plates are perpendicularly connected to the two ends of each web, the tail ends of the side plates are bent inwards, telescopic steel bars are arranged in the C-shaped steel bars,the right-angle portions of the edges of the telescopic steel bars are all subjected to circular-bead polishing treatment, recessed semicircular-arc-shaped rails are arranged on the end faces on the two sides and the rear end face of each telescopic steel bar, a semicircular-arc-shaped rail of the same structure is arranged in the position, directly facing the recessed semicircular-arc-shaped rails, on the inner wall of each C-shaped steel bar, and bearing balls are arranged in the semicircular-arc-shaped rails. In the above mode, the size of the steel structure of a van can be adjusted so asto adapt to different transport quantities of goods.
Description
technical field [0001] The invention relates to the field of profiles, in particular to a steel structure profile of a van truck with a height adjustment function. Background technique [0002] Profiles are objects with a certain geometric shape made of iron or steel and materials with certain strength and toughness through rolling, extrusion, casting and other processes. This type of material has a certain appearance size, a certain cross-section shape, and certain mechanical and physical properties. The profiles made of metal iron or aluminum are called section steel. Section steel is often used to form various frame structures, from housing construction to The car compartment has a wide range of applications. The structure of the truck compartment is first composed of horizontal and vertical section steel to form a basic steel structure frame, and then the metal shell is attached. However, the size of the ordinary truck compartment cannot be adjusted due to the fixed leng...
Claims
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IPC IPC(8): B62D33/04
CPCB62D33/04
Inventor 唐强华妍吴柏霖
Owner 无锡华吉精工科技有限公司