Gate-type light steel structural part with supporting structure

Abstract

The utility model relates to the technical field of steel structures, in particular to a gate-type light steel structural member with a supporting structure, which comprises a triangular steel rod, an auxiliary traction component is arranged at the lower end of the triangular steel rod and comprises a steel sleeve, a triangular top block, a strong spring, a sliding plate and a telescopic rod, the triangular top block is mounted in the steel sleeve, and the triangular top block is mounted in the steel sleeve. Compared with an existing gate-type light steel structural part, the gate-type light steel structural part has the advantages that the gate-type light steel structural part is provided with an auxiliary upward pushing structure, an upward pushing function is achieved for the upper cross beam through the lower cross beam, and the sliding plate is connected with the lower end of the triangular ejection block; the two cross beams can share the gravity, so that the bearing capacity of the equipment during working is guaranteed, the stability of the equipment is improved, the anti-collision loosening structure is arranged, continuous pushing force can be formed at the installation position of a pushing screw, the stability of the screw is improved, and the screw is prevented from loosening.

Description

Technical Field

[0001] The utility model relates to the technical field of steel structures, in particular to a door-type light steel structure member with a supporting structure. Background Art

[0002] Portal light steel structure is a common form of steel structure, usually used in industrial, commercial and civil buildings. Portal steel frame is the main load-bearing structure of portal light steel structure, which consists of two columns and a beam to form a portal frame. The beam column is the vertical member supporting the portal steel frame, usually made of H-shaped steel or channel steel.

[0003] The existing portal-type light steel structure has a crossbeam directly disposed on the upper layer during operation, and the single crossbeam will affect the stability when bearing weight. Therefore, in view of the above defects, the present application proposes a portal-type light steel structure with a supporting structure. Utility Model Content

[0004] The purpose of the utility model is to provide a door-type light steel structure with a supporting structure to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solution: it includes a triangular steel rod, the lower end of which is provided with an auxiliary traction assembly, and the auxiliary traction assembly includes a steel sleeve, a triangular top block, a strong spring, a sliding plate and a telescopic rod, a triangular top block is installed inside the steel sleeve, and the lower end of the triangular top block is connected to a strong spring, the lower end of the strong spring is connected to a sliding plate, and the lower end of the sliding plate is connected to the telescopic rod.

[0006] Preferably, one side of the lower end of the triangular steel rod is connected to a first supporting steel rod, and the other side of the lower end of the triangular steel rod is connected to a second supporting steel rod.

[0007] Preferably, connection blocks are embedded inside the front and rear sides of the triangular steel rod, and the shape of the connection blocks is Z-shaped.

[0008] Preferably, an arc-shaped steel rod is provided at the lower end of the auxiliary traction assembly, and mounting support assemblies are provided on both sides of the lower end of the arc-shaped steel rod.

[0009] Preferably, the mounting support assembly comprises a support plate and fixing bolts, and the fixing bolts are installed through the side wall of the support plate.

[0010] Preferably, the mounting support assembly further includes a support spring and a mounting bolt, and the support spring is disposed at the upper end of the support plate, and the mounting bolt is disposed inside the support spring.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. The equipment is provided with two crossbeam structures of a triangular steel rod and an arc-shaped steel rod, which can have good stability. At the same time, the auxiliary traction component is arranged between the triangular steel rod and the arc-shaped steel rod. The elastic telescopic structure formed by the telescopic rod through the sliding plate and the strong spring and the steel sleeve enables the arc-shaped steel rod to continuously apply an upward thrust to the triangular steel rod, which can provide continuous support for the triangular steel rod and increase the strength of the equipment.

[0013] 2. The arc-shaped steel rod of the equipment forms an elastic structure with the support plate through the support spring and the mounting bolts, which can apply continuous thrust to the arc-shaped steel rod and keep the mounting bolts in a continuously tightened state, thus preventing the mounting bolts from loosening and affecting the stability of the arc-shaped steel rod. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is the overall diagram of the utility model;

[0015] Figure 2 This is an enlarged structural diagram of the connection block of the utility model;

[0016] Figure 3 This is a schematic diagram of the enlarged cross-section structure of the auxiliary traction component of the utility model;

[0017] Figure 4 This is an enlarged structural diagram of the installation support assembly of the utility model.

[0018] In the figure: 1. triangular steel rod; 2. first supporting steel rod; 3. second supporting steel rod; 4. arc-shaped steel rod; 5. connecting block; 6. auxiliary traction assembly; 601. steel sleeve; 602. triangular top block; 603. strong spring; 604. sliding plate; 605. telescopic rod; 7. installation support assembly; 701. support plate; 702. supporting spring; 703. installation bolt; 704. fixing bolt. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figure 1 and Figure 3The utility model provides a technical solution: comprising a triangular steel rod 1, the lower end of the triangular steel rod 1 is provided with an auxiliary traction assembly 6, and the auxiliary traction assembly 6 comprises a steel sleeve 601, a triangular top block 602, a strong spring 603, a sliding plate 604 and a telescopic rod 605, the steel sleeve 601 is provided with a triangular top block 602, and the lower end of the triangular top block 602 is connected to a strong spring 603, the lower end of the strong spring 603 is connected to a sliding plate 604, and the lower end of the sliding plate 604 is connected to a telescopic rod 605;

[0021] The two crossbeam structures of the triangular steel rod 1 and the arc-shaped steel rod 4 can have good stability. At the same time, the auxiliary traction component 6 is arranged between the triangular steel rod 1 and the arc-shaped steel rod 4. Relying on the elastic telescopic structure formed by the telescopic rod 605 through the sliding plate 604 and the strong spring 603 and the steel sleeve 601, the arc-shaped steel rod 4 can continuously apply an upward thrust to the triangular steel rod 1, which can provide continuous support for the triangular steel rod 1 and increase the strength of the equipment.

[0022] like Figure 1 and Figure 2 As shown, one side of the lower end of the triangular steel rod 1 is connected to the first supporting steel rod 2, and the other side of the lower end of the triangular steel rod 1 is connected to the second supporting steel rod 3, the front and rear sides of the triangular steel rod 1 are inlaid with connecting blocks 5, and the shape of the connecting block 5 is Z-shaped, the lower end of the auxiliary traction component 6 is provided with an arc steel rod 4, and the lower ends of the arc steel rod 4 are provided with mounting support components 7 on both sides;

[0023] Then, the triangular steel rod 1 is erected on the first supporting steel rod 2 and the second supporting steel rod 3 , and the triangular steel rod 1 is fixedly mounted on the first supporting steel rod 2 and the second supporting steel rod 3 through the connecting block 5 .

[0024] like Figure 4 As shown, the mounting support assembly 7 includes a support plate 701 and a fixing bolt 704, and the fixing bolt 704 is installed through the side wall of the support plate 701, and the mounting support assembly 7 also includes a support spring 702 and a mounting bolt 703, and the upper end of the support plate 701 is provided with a support spring 702, and the interior of the support spring 702 is provided with a mounting bolt 703;

[0025] The arc-shaped steel rod 4 forms an elastic structure with the support plate 701 through the support spring 702 and the mounting bolt 703, which can apply continuous thrust to the arc-shaped steel rod 4 and keep the mounting bolt 703 in a continuously tightened state, thereby preventing the mounting bolt 703 from loosening and affecting the stability of the arc-shaped steel rod 4.

[0026] Working principle: first, place the arc steel rod 4 between the first supporting steel rod 2 and the second supporting steel rod 3, install the support plate 701 on the first supporting steel rod 2 and the second supporting steel rod 3 by the fixing bolt 704, and install the support plate 701 on the arc steel rod 4 by the mounting bolt 703, so as to install and fix the arc steel rod 4, and increase the stability of the installation of the mounting bolt 703 by the supporting spring 702, and then erect the triangular steel rod 1 on the first supporting steel rod 2 and the second supporting steel rod 3, and fix the triangular steel rod 1 on the first supporting steel rod 2 and the second supporting steel rod 3 by the connecting block 5, and rely on the elastic telescopic structure formed by the telescopic rod 605 through the sliding plate 604 and the strong spring 603 and the steel sleeve 601 to enable the arc steel rod 4 to continuously apply an upward thrust to the triangular steel rod 1, so as to provide a continuous supporting effect on the triangular steel rod 1.

[0027] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A portal-type light steel structure with a supporting structure, comprising a triangular steel rod (1), characterized in that: An auxiliary traction assembly (6) is arranged at the lower end of the triangular steel rod (1), and the auxiliary traction assembly (6) comprises a steel sleeve (601), a triangular top block (602), a strong spring (603), a sliding plate (604) and a telescopic rod (605). The triangular top block (602) is installed inside the steel sleeve (601), and the lower end of the triangular top block (602) is connected to the strong spring (603), the lower end of the strong spring (603) is connected to the sliding plate (604), and the lower end of the sliding plate (604) is connected to the telescopic rod (605).

2. The door-type light steel structure with a supporting structure according to claim 1, characterized in that: One side of the lower end of the triangular steel rod (1) is connected to a first supporting steel rod (2), and the other side of the lower end of the triangular steel rod (1) is connected to a second supporting steel rod (3).

3. The door-type light steel structure with a supporting structure according to claim 2, characterized in that: Connecting blocks (5) are embedded inside the front and rear sides of the triangular steel rod (1), and the connecting blocks (5) are in a Z-shape.

4. The door-type light steel structure with a supporting structure according to claim 1, characterized in that: The lower end of the auxiliary traction component (6) is provided with an arc-shaped steel rod (4), and mounting support components (7) are provided on both sides of the lower end of the arc-shaped steel rod (4).

5. The door-type light steel structure with a supporting structure according to claim 4, characterized in that: The mounting support assembly (7) comprises a support plate (701) and fixing bolts (704), and the fixing bolts (704) are installed through the side wall of the support plate (701).

6. The door-type light steel structure with a supporting structure according to claim 5, characterized in that: The mounting support assembly (7) further comprises a support spring (702) and a mounting bolt (703), and the upper end of the support plate (701) is provided with a support spring (702), and the interior of the support spring (702) is provided with a mounting bolt (703).

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