Large-span steel corridor assembling jig frame back-supporting tool for basement top plate

Abstract

The utility model discloses a large-span steel corridor assembling jig frame back-supporting tool for a basement top plate, which comprises a vertical steel column, a transverse steel column and a transverse steel column, the top end of the vertical steel column is provided with a steel supporting plate abutted against the basement top plate, and the vertical steel column is provided with a through hole; the transverse steel column is arranged in the penetrating opening in the vertical steel column in a penetrating mode, side supporting plates are arranged at the two ends of the transverse steel column, the side supporting plates and the steel supporting plates form a horizontal cross-shaped structure to abut against the garage top plate, and the transverse steel column is fixed through penetrating screws; according to the basement roof supporting structure, through the arrangement of the steel structure, stable supporting force can be provided for the basement roof, and it is guaranteed that the basement roof is not affected by the steel structure corridor to be cracked or collapsed; the cross-shaped supporting structure is formed through the steel supporting plates and the side supporting plates, the supporting area is large, stability is good, meanwhile, the transverse steel columns are arranged on the vertical steel columns in a penetrating mode, the forms of the supporting structure can be freely combined according to actual conditions, different requirements are met, and the application range is wide.

Description

Technical Field

[0001] The utility model relates to the technical field of engineering construction, in particular to a back-supporting tool for assembling a tire frame for a large-span steel corridor on a basement roof. Background Art

[0002] In the field of construction, steel structure corridors have the advantages of high strength, light weight, good plasticity and toughness, and their overall strength and performance are better than those of concrete. Therefore, more and more high-rise buildings use steel corridors.

[0003] During the construction process, due to the large overall weight and volume of the steel corridor, and the fact that it is generally installed by overall lifting, in the early stages of installation, the transported steel corridor will be placed on the ground. The weight of the steel corridor itself will exert a great pressure on the basement roof. If there is no auxiliary support for the basement roof, it is easy to cause cracks in the basement roof or even collapse. Utility Model Content

[0004] The main purpose of the utility model is to provide a kind of tooling for assembling a tire frame and supporting the large-span steel corridor on the top plate of the basement, aiming to solve the existing technical problems.

[0005] In order to achieve the above-mentioned purpose, the utility model provides a kind of tooling for assembling a tire frame and supporting the large-span steel corridor on the roof of the basement, comprising:

[0006] A vertical steel column, the top of which is provided with a steel support plate that abuts against the basement roof, and a through hole is opened on the vertical steel column;

[0007] The horizontal steel column is arranged through the opening on the vertical steel column, and side support plates are arranged at both ends thereof. The side support plates and the steel support plates form a horizontal cross structure against the top plate of the warehouse, and the horizontal steel column is fixed by a through screw.

[0008] Furthermore, at least two vertical steel columns are provided, the steel support plates at the top ends of the two vertical steel columns are connected by a horizontal steel plate, an oblique support plate is provided at the bottom of the horizontal steel plate, the oblique support plate is connected to the vertical steel column, and the oblique support plates are connected by support plates.

[0009] Furthermore, a hydraulic push rod is provided in the through opening, and a top notch is provided on the horizontal steel column.

[0010] Furthermore, a hydraulic support rod is provided at the bottom of the vertical steel column, and the hydraulic support rod is arranged around the vertical steel column.

[0011] Furthermore, a reinforcement plate is provided on the side of the vertical steel column, and the top of the reinforcement plate is connected to the horizontal steel column.

[0012] Furthermore, vertical support rods are provided at both ends of the horizontal steel column, the vertical support rods are arranged parallel to the vertical steel column, and the tops of the vertical support rods are plugged into the horizontal steel column.

[0013] Furthermore, the steel support plate and the vertical steel column are detachable, and the side support plate and the horizontal steel column are detachable.

[0014] Furthermore, the steel support plates and the side support plates are horizontal plates or concave plates.

[0015] The beneficial effects of the utility model are embodied in:

[0016] In the utility model, through the setting of the steel structure, a stable supporting force can be provided for the basement roof to ensure that it will not be affected by the steel structure corridor and will not crack or collapse; and a cross supporting structure is formed by steel support plates and side support plates, which has a large supporting area and good stability. At the same time, the horizontal steel columns are arranged on the vertical steel columns, and the form of the supporting structure can be freely combined according to actual conditions to meet different needs and has a wide range of applications. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 For this utility model Figure 1 Schematic diagram of the structure side view.

[0019] Description of reference numerals:

[0020] 100, vertical steel column; 101, steel support plate; 102, through-hole; 103, horizontal steel plate; 104, diagonal support plate; 105, support plate; 106, hydraulic jack; 107, hydraulic support rod; 108, reinforcement plate; 200, horizontal steel column; 201, side support plate; 202, through-screw; 203, vertical support rod. DETAILED DESCRIPTION

[0021] 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. In the absence of conflict, the embodiments in this application and the features in the embodiments can be combined with each other. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0022] See also Figure 1 and 2 The utility model provides a kind of tooling for assembling a tire frame and supporting the large-span steel corridor on the roof of the basement, comprising:

[0023] A vertical steel column 100, the top of which is provided with a steel support plate 101 that abuts against the basement roof, and a through hole 102 is opened on the vertical steel column 100;

[0024] The horizontal steel column 200 is arranged through the through-hole 102 on the vertical steel column 100 , and side support plates 201 are arranged at both ends thereof. The side support plates 201 and the steel support plates 101 form a horizontal cross structure against the roof of the warehouse, and the horizontal steel column 200 is fixed by penetrating screws 202 .

[0025] In the utility model, through the setting of the steel structure, a stable supporting force can be provided for the basement roof to ensure that it will not be affected by the steel structure corridor and will not crack or collapse; and a cross support structure is formed by the steel support plate 101 and the side support plate 201, which has a large supporting area and good stability. At the same time, the horizontal steel column 200 is arranged on the vertical steel column 100, and the form of the support structure can be freely combined according to actual conditions to meet different needs and has a wide range of applications.

[0026] In one embodiment, at least two vertical steel columns 100 are provided, and the steel support plates 101 at the top of the two vertical steel columns 100 are connected by a horizontal steel plate 103. A diagonal support plate 104 is provided at the bottom of the horizontal steel plate 103. The diagonal support plate 104 is connected to the vertical steel columns 100, and the diagonal support plates 104 are connected by support plates 105.

[0027] This embodiment is configured such that the combined vertical steel columns 100 can provide stable support for a large-area basement roof, and the adjacent vertical steel columns 100 are connected by horizontal steel plates 103, which can enhance the stability of the connection. The configuration of the diagonal brace plates 104 can further improve the structural stability between adjacent vertical steel columns 100, thereby ensuring safety while providing effective support.

[0028] In one embodiment, a hydraulic push rod 106 is provided in the through hole 102, and a top notch is provided on the horizontal steel column 200. In this embodiment, the hydraulic push rod 106 can further improve the supporting capacity of the horizontal steel column 200 on the basement roof, and the position of the horizontal steel column 200 can be adjusted within a small range, so that it can fit the basement roof better and provide stable supporting force.

[0029] In one embodiment, a hydraulic support rod 107 is disposed at the bottom of the vertical steel column 100 , and the hydraulic support rod 107 is disposed around the vertical steel column 100 .

[0030] This embodiment is configured in this way. By configuring the hydraulic support rod 107, the stability of the vertical steel column 100 can be improved, and the problem of the vertical steel column 100 tilting or collapsing due to excessive bearing pressure can be avoided, thereby achieving high safety.

[0031] In one embodiment, a reinforcing plate 108 is provided on the side of the vertical steel column 100, and the top of the reinforcing plate 108 is connected to the horizontal steel column 200. In this embodiment, the reinforcing plate 108, the vertical steel column 100 and the horizontal steel column 200 form a stable triangular connection relationship, further improving the stability of the horizontal steel column 200 and ensuring the overall support effect.

[0032] In one embodiment, vertical braces 203 are provided at both ends of the horizontal steel column 200. The vertical braces 203 are arranged parallel to the vertical steel column 100, and the top of the vertical braces 203 is plugged into the horizontal steel column 200. In this embodiment, by arranging the vertical braces 203 at both ends of the horizontal steel column 200, end point support can be provided for both ends of the horizontal steel column 200, reducing the bearing pressure of the vertical steel column 100, thereby improving the overall stability and safety.

[0033] In one embodiment, the steel support plate 101 and the vertical steel column 100 are detachable, and the side support plate 201 and the horizontal steel column 200 are detachable. This embodiment is arranged in this way to facilitate assembly and disassembly before and after construction;

[0034] Specifically, the steel support plate 101 and the vertical steel column 100, and the side support plate 201 and the horizontal steel column 200 are all fixed by fastening bolts.

[0035] In one embodiment, the steel support plate 101 and the side support plate 201 are horizontal plates or concave plates. This embodiment is arranged in this way, so that it is convenient to select and use the steel support plate 101 and the side support plate 201 of suitable shapes according to the position of the top support required, and the concave plates are used when encountering the cantilever beam, and the horizontal plates are suitable for other horizontal surfaces.

[0036] It should be noted that if the embodiments of the present invention involve directional indications such as up, down, left, right, front, back, etc., then the directional indications are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture as shown in the accompanying drawings. If the specific posture changes, the directional indication will also change accordingly.

[0037] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the utility model, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the meaning of "and / or" appearing in the full text includes three parallel schemes. Taking "A and / or B" as an example, it includes scheme A, or scheme B, or schemes that satisfy both A and B. In addition, "multiple" refers to more than two. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of ordinary technicians in this field to implement. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist.

[0038] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A tool for assembling a tire frame and supporting a large-span steel corridor on the top of a basement, characterized in that ,include: A vertical steel column (100) has a steel support plate (101) disposed at its top end for contact with the basement roof, and a through hole (102) is formed on the vertical steel column (100); The horizontal steel column (200) is arranged through the through opening (102) on the vertical steel column (100), and side support plates (201) are arranged at both ends thereof. The side support plates (201) and the steel support plates (101) form a horizontal cross structure against the roof of the warehouse, and the horizontal steel column (200) is fixed by a through screw (202).

2. The tooling for assembling a tire frame and supporting a large-span steel corridor on the top of a basement as claimed in claim 1, characterized in that: At least two vertical steel columns (100) are provided, and the steel support plates (101) at the top ends of the two vertical steel columns (100) are connected via a transverse steel plate (103). An oblique support plate (104) is provided at the bottom of the transverse steel plate (103), and the oblique support plate (104) is connected to the vertical steel column (100), and the oblique support plates (104) are connected via a support plate (105).

3. The tooling for assembling a tire frame and supporting a large-span steel corridor on the roof of a basement as claimed in claim 1, characterized in that: A hydraulic push rod (106) is provided in the through opening (102), and a push notch is provided on the horizontal steel column (200).

4. The tooling for assembling a tire frame and supporting a large-span steel corridor on the top of a basement as claimed in claim 1, characterized in that: A hydraulic support rod (107) is provided at the bottom of the vertical steel column (100), and the hydraulic support rod (107) is arranged around the vertical steel column (100).

5. The tooling for assembling a tire frame and supporting a large-span steel corridor on the roof of a basement as claimed in claim 1, characterized in that: A reinforcing plate (108) is provided on the side of the vertical steel column (100), and the top end of the reinforcing plate (108) is connected to the horizontal steel column (200).

6. The tooling for assembling a tire frame and supporting a large-span steel corridor on the top of a basement as claimed in claim 1, characterized in that: Vertical support rods (203) are provided at both ends of the horizontal steel column (200). The vertical support rods (203) are arranged in parallel with the vertical steel column (100), and the top of the vertical support rod (203) is plugged into the horizontal steel column (200).

7. The tooling for assembling a tire frame and supporting a large-span steel corridor on the top of a basement as claimed in claim 1, characterized in that: The steel support plate (101) and the vertical steel column (100) are detachably arranged, and the side support plate (201) and the horizontal steel column (200) are detachably arranged.

8. The tooling for assembling a frame and supporting a large-span steel corridor on the roof of a basement as claimed in claim 1, characterized in that: The steel support plate (101) and the side support plate (201) are horizontal plates or concave plates.

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