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CN-224225149-U - High-strength steel plate upright column reinforcing piece

CN224225149UCN 224225149 UCN224225149 UCN 224225149UCN-224225149-U

Abstract

The application relates to the field of steel plate upright column reinforcements, in particular to a high-strength steel plate upright column reinforcement, which comprises a reinforcement main body, wherein two ends of the reinforcement main body are respectively provided with an adjusting mechanism, two sides of each adjusting mechanism are respectively provided with a telescopic assembly, each telescopic assembly comprises a fixed plate, two sides of each fixed plate are respectively provided with a square rod, two square holes penetrating with the two square rods are respectively formed in two sides of each adjusting mechanism, one side of each fixed plate is provided with a screw hole, the interiors of the two screw holes are respectively connected with a screw rod with opposite rotation directions in a threaded manner, one end of each screw rod is rotatably connected to one side of each adjusting mechanism, and the reinforcing members are suitable for steel plate upright columns with different assembly hole positions through the cooperation of the adjusting mechanisms and the telescopic assemblies.

Inventors

  • WANG WEI
  • ZHOU YUE

Assignees

  • 兴福赛(天津)汽车零部件制造有限公司

Dates

Publication Date
20260512
Application Date
20250630

Claims (9)

  1. 1. The utility model provides a high strength steel board stand reinforcement, its characterized in that, includes reinforcement main part (1), the both ends of reinforcement main part (1) are equipped with adjustment mechanism (2) respectively, two the both sides of adjustment mechanism (2) are equipped with telescopic assembly (3) respectively, telescopic assembly (3) are including fixed plate (301), square pole (302) are installed respectively to the both sides of fixed plate (301), square hole (205) with two square pole (302) interlude are seted up respectively to the both sides of adjustment mechanism (2), screw (304) have been seted up to one side of fixed plate (301), two the inside of screw (304) is threaded connection respectively and is revolved to opposite screw rod, the one end rotation of screw rod is connected one side of adjustment mechanism (2).
  2. 2. The high-strength steel plate column reinforcement according to claim 1, wherein the adjusting mechanism (2) comprises a plate (201), a hollowed groove (202) is formed in the top surface of the plate (201), a shaft lever (203) is rotatably connected to the hollowed groove (202), and two ends of the shaft lever (203) are respectively connected with one ends of two screw rods.
  3. 3. The high-strength steel plate column reinforcement according to claim 2, wherein the outer wall of the shaft lever (203) is sleeved with a deflector wheel (204), and the deflector wheel (204) is located in the hollow groove (202).
  4. 4. The high-strength steel plate column reinforcement according to claim 1, wherein fixing holes (303) are respectively formed at both sides of the top surface of the fixing plate (301).
  5. 5. The high-strength steel plate upright reinforcement according to claim 4, wherein a groove is provided on one side of the reinforcement body (1), and a center frame (4) is provided inside the groove.
  6. 6. The high-strength steel plate column reinforcement according to claim 5, wherein the center frame (4) comprises a plurality of transverse plates (401), the inner walls of the grooves are welded with a plurality of transverse plates (401), the top surfaces of the transverse plates (401) are respectively provided with a through hole (402), and vertical rods (403) are sleeved in the through holes (402).
  7. 7. The high-strength steel plate column reinforcement according to claim 6, wherein both ends of the vertical rod (403) are welded to the inner wall of the groove, respectively.
  8. 8. The high-strength steel plate upright column reinforcement according to claim 1, wherein a side plate (5) is embedded and installed on one side of the outer wall of the reinforcement main body (1), the side plate (5) comprises an upright plate (501), and a top angle (502) and a bottom angle (503) are respectively installed at two ends of the upright plate (501).
  9. 9. A high strength steel panel column reinforcement according to claim 8, characterized in that the outer walls of the top (502) and bottom (503) corners are in contact with one side of two of the adjustment mechanisms (2), respectively.

Description

High-strength steel plate upright column reinforcing piece Technical Field The application relates to the field of steel plate upright column reinforcements, in particular to a high-strength steel plate upright column reinforcement. Background With the improvement of living standard, the domestic automobile conservation amount is greatly increased year by year, and traffic accidents are frequent, so that the safety consciousness of consumers is stronger and the requirements of national outgoing automobile collision safety regulations on the whole automobile are higher. At present, the reinforcing parts on the side wall B column and the hinge reinforcing parts on the vehicle door of the vehicle are generally two parts and are made of common steel plates. For example, china patent publication No. CN203793424U discloses a high-strength steel plate column reinforcement, which belongs to the technical field of steel plate column reinforcements. The cross surface of the sheet metal profile with the concave section is provided with the upper hinge mounting platform of the vehicle door, the nuts are welded on the upper hinge mounting platform of the vehicle door, the cross surface of the sheet metal profile with the concave section is also provided with the reinforcing pits, and the two vertical surfaces of the sheet metal profile with the concave section are sheet metal profiles for welding with the side wall B-pillar outer plates. The utility model has simple structure and reasonable design, and provides a very reliable installation basis for the vehicle door. The rigidity and the strength of the automobile side wall B column outer plate assembly structure are greatly improved, the safety of a vehicle during side collision is greatly improved, the side collision load can be effectively absorbed and transmitted during side collision of the vehicle, the deformation of the vehicle body is reduced, and the safety performance of the whole vehicle is improved. The utility model can effectively ensure the safety of passengers when the vehicle collides laterally. The prior art scheme has the following defects that the integral structure is kept fixed due to the fact that the integral structure is formed by integral casting, and the reinforcing piece cannot be applied once the dimension deviation occurs at the upper end and the lower end when the upper end and the lower end are fixed due to the structure. Disclosure of utility model The application aims to solve the problems in the background art and provides a high-strength steel plate upright post reinforcing member. The technical aim of the application is realized by the following technical scheme: The utility model provides a high strength steel board stand reinforcement, includes the reinforcement main part, the both ends of reinforcement main part are equipped with adjustment mechanism respectively, two adjustment mechanism's both sides are equipped with flexible subassembly respectively, flexible subassembly includes the fixed plate, square pole is installed respectively to the both sides of fixed plate, the both sides of adjustment mechanism have been seted up respectively with two square hole that square pole interlude, the screw has been seted up to one side of fixed plate, two the inside of screw is threaded connection respectively has the screw rod that revolves to opposite, the one end rotation of screw rod is connected one side of adjustment mechanism. Further, adjustment mechanism includes the plate, the hollow groove has been seted up to the top surface of plate, the inside rotation in hollow groove is connected with the axostylus axostyle, the both ends of axostylus axostyle are connected with two respectively the one end of screw rod. By adopting the scheme, the screws on two sides synchronously rotate through single-axis rotation, the operation flow is simplified, the adjusting efficiency is improved, the hollow groove provides a rotation space for the shaft rod and simultaneously avoids direct friction with the plate, and the linkage design of the shaft rod and the screws ensures that the stress of the telescopic components on two sides is uniform, so that the structural deformation of the reinforcing piece caused by single-side adjustment is prevented. Further, a poking wheel is sleeved on the outer wall of the shaft rod and is positioned in the hollow groove. Through adopting above-mentioned scheme, provide convenient application of force point for operating personnel, can drive axostylus axostyle and screw rod rotation fast through stirring the thumb wheel, laborsaving and high-efficient. The design of the thumb wheel embedded in the groove prevents the thumb wheel from falling off or shifting accidentally. Further, fixing holes are respectively formed in two sides of the top surface of the fixing plate. Through adopting above-mentioned scheme, fixed orifices accessible connecting piece such as bolt, pin fasten with the steel sheet stand, strengthen