Steel structure frame

Abstract

The utility model relates to a steel structure frame which comprises a plurality of stand columns, every two adjacent stand columns are connected through cross beams arranged in the horizontal direction, walking beams are arranged between the cross beams, and the stand columns, the cross beams and the walking beams form the frame. A cross beam supporting plate is arranged on the stand column, a cross beam is fixedly installed above the cross beam supporting plate, a walking beam supporting plate is arranged on the cross beam, walking beams are fixedly installed above the walking beam supporting plate, and a small beam is fixedly installed between the walking beams, so that installation is simplified, the field welding workload is reduced, and the situation that a transfer robot track is uneven is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of garages, in particular to a steel structure frame. Background Art

[0002] The statements herein merely provide background art related to the present invention and do not necessarily constitute prior art.

[0003] In a steel structure smart garage, each parking space includes a horizontal beam, a longitudinal beam, and a short beam in addition to a parking frame. First, the steel structure columns are erected and adjusted, and the horizontal beams, longitudinal beams, and short beams of each layer are installed on the columns in sequence. After the installation is completed, the overall leveling is completed, and most of the connection positions need to be welded and reinforced on site.

[0004] Refer to the attached Figure 1 It is a traditional way of connecting columns and beams in steel structure frames. The columns are vertically welded with connecting plates, and then holes are punched in the connecting plates to fix the beams and columns with multiple bolts.

[0005] Refer to the attached Figure 2 It is a traditional way of connecting the cross beam and the walking beam in the steel structure frame. The ear plate is welded vertically on the cross beam, and then holes are punched on the connecting plate, and the cross beam and the walking beam are fixed by multiple bolts.

[0006] Refer to the attached Figure 3 It is a traditional steel structure frame with walking beams and walking beams. Small beams are vertically arranged between the walking beams to fix the walking beams. The walking beams are vertically welded with ear plates, and then holes are punched on the connecting plates. After the holes are punched at both ends of the small beams, they are fixed to the columns with multiple bolts.

[0007] The traditional steel structure frame joints are welded with connecting plates or ear plates, which are then reinforced with multiple bolts. In order to ensure stable installation, a large number of bolts are used. The existing steel structure frame is inconvenient to install and consumes a lot of materials.

[0008] Since the columns are vertically welded with connecting plates, and the connecting plates are then fixed to the crossbeams by bolts, due to the limitations of the technical level of the installation team, if no anti-loosening measures are taken during the installation of the bolts, the steel structure frame will be subjected to heavy loads after being put into use, and the bolts will mainly bear the load. After a period of use, the bolt connections will become loose, and the crossbeams will sink at the connection where the bolts are loose, causing the crossbeams to shift along the columns, resulting in uneven tracks on the walking beams. Summary of the invention

[0009] The above technical purpose of the utility model is achieved through the following technical solutions: a steel structure frame, comprising a plurality of columns, adjacent columns are connected by horizontally arranged crossbeams, walking beams are arranged between the crossbeams, and the columns, crossbeams and walking beams form a frame;

[0010] The utility model is further configured as follows: a crossbeam supporting plate is arranged on the column, a crossbeam is fixedly installed above the crossbeam supporting plate, a walking beam supporting plate is arranged on the crossbeam, a walking beam is fixedly installed above the walking beam plate, and small beams are fixedly installed between the walking beams.

[0011] The utility model is further configured as follows: the walking beam and the small beam are arranged as one body, and the two walking beams and the small beam therebetween can be processed in advance by welding.

[0012] The utility model is further configured as follows: the beam supporting plate comprises a vertical plate, a supporting plate, a rib plate and bolt holes.

[0013] The utility model is further configured as follows: the vertical plate is fixedly connected to the column, the vertical plate is vertically mounted with a support plate, a rib plate is obliquely arranged between the support plate and the vertical plate, a plurality of screw holes are provided on the support plate, and the support plate is connected to the upper cross beam through the screw holes.

[0014] The utility model is further configured as follows: the walking beam supporting plates all include upright plates, supporting plates, rib plates, bolt holes and positioning plates; the upright plates are fixedly connected to the cross beams, and the upright plates are welded and fixed to the cross beams.

[0015] The utility model is further configured as follows: the upright plate is vertically mounted with a support plate, a rib plate is obliquely arranged between the support plate and the upright plate, the rib plate is a triangular plate, positioning plates are arranged on both sides of the support plate, a plurality of screw holes are arranged between the positioning plates and on the support plate, and the support plate is connected to the upper walking beam through the screw holes.

[0016] The utility model is further configured as follows: the distance between the positioning plates is greater than the width of the walking beam.

[0017] The utility model is further configured as follows: the walking beam is parallel to the cross beam to ensure the horizontality of the entire frame.

[0018] The utility model is further configured as follows: a walking beam arranged parallel to the cross beam is connected to the cross beam through a supporting beam, a walking beam supporting plate is fixedly installed on a side wall of the cross beam, and the walking beam is installed on the walking beam supporting plate through bolts.

[0019] The utility model is further configured as follows: the upright column is a channel steel column or an I-beam column, which is economical and suitable, and has good mechanical properties; the crossbeam is a channel steel column or an I-beam column, which has strong bearing capacity and is easy to process. Beneficial effects of one or more of the above technical solutions:

[0020] (1) The existing structure in which the connecting plates are set between the horizontal and vertical beams and the columns in the frame structure and then connected by bolts is changed to a pallet type structure. The pallet type structure only needs two bolts to be fastened. At the same time, the small beams are directly welded between the walking beams to form an integral frame. This not only simplifies the installation, but also reduces the workload of on-site welding, increases the installation speed, and reduces the total cost. Its advantages are obvious.

[0021] (2) The crossbeam support plate is welded on the column, and the crossbeam support plate provides upward support to bear the downward load. Since the crossbeam support plate is welded and fixed on the column, even if the bolts are loose, the crossbeam support plate still provides upward support. The installation structure is stable and the track on the walking beam will not be uneven. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The drawings in the specification, which constitute a part of the present application, are used to provide a further understanding of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute a limitation on the present application.

[0023] Figure 1 This is a schematic diagram of the existing steel frame structure.

[0024] Figure 2 for Figure 1 A partial enlarged view of point A in the middle.

[0025] Figure 3 It is a schematic diagram of the installation structure of the columns and beams of the existing steel structure frame structure.

[0026] Figure 4 It is a structural schematic diagram of the utility model.

[0027] Figure 5 for Figure 1 A partial enlarged view of point B in the middle.

[0028] Figure 6 It is a schematic diagram of the installation structure of the column and the beam of the utility model.

[0029] Figure 7 It is a structural schematic diagram of a cross beam support plate or a walking beam support plate of the utility model.

[0030] manual

[0031] In the figure, 1 is a column; 11 is a crossbeam support plate; 2 is a crossbeam; 21 is a walking beam support plate; 3 is a walking beam; 31 is a small beam; 32 is a vertical plate; 33 is a supporting plate; 34 is a rib plate; 35 is a bolt hole; and 36 is a positioning plate. DETAILED DESCRIPTION

[0032] The specific implementation of this embodiment is described below in conjunction with the accompanying drawings.

[0033] Please refer to Figure 1-7, a steel structure frame, comprising a plurality of columns 1, adjacent columns 1 are connected by horizontally arranged crossbeams 2, walking beams 3 are arranged between the crossbeams 2, and the columns 1, the crossbeams 2 and the walking beams 3 form a frame;

[0034] The side wall of the column 1 is welded to the side wall of the column 32 of the beam support plate 11, the crossbeam 2 is fixedly installed above the crossbeam support plate 11, the side wall of the crossbeam 2 is welded to the side wall of the column 32 of the walking beam support plate 21, the walking beam 3 is fixedly installed above the walking beam 3 plate, and the small beam 31 is fixedly installed between the walking beams 3. The upper crossbeam 2 or walking beam 3 is supported by the support plate, the existing connecting plate 5 is replaced by the crossbeam support plate 11, and the existing ear plate 6 is replaced by the walking beam support plate 21. Each installation only requires two bolt structures to complete the fixation, which greatly simplifies the installation steps.

[0035] Reference Figure 1 The walking beam 3 and the small beam 31 are integrated, and the two walking beams 3 and the small beam 31 therebetween can be processed in advance by welding.

[0036] Reference Figure 4 The beam support plate 11 includes a vertical plate 32 , a support plate 33 , a rib plate 34 and a bolt hole 35 , wherein the bolt hole 35 is opened on the upper surface of the support plate 33 .

[0037] The vertical plate 32 is fixedly connected to the column 1, and the vertical plate 32 is vertically mounted with a support plate 33. A rib plate 34 is obliquely arranged between the support plate 33 and the vertical plate 32. Two screw holes are provided on the support plate 33, and the support plate 33 is connected to the upper crossbeam 2 through the screw holes.

[0038] The walking beam supporting plates 21 include a vertical plate 32 , a supporting plate 33 , a rib plate 34 , a bolt hole 35 and a positioning plate 36 . The vertical plate 32 is fixedly connected to the cross beam 2 , and the vertical plate 32 is welded and fixed to the cross beam 2 .

[0039] The vertical plate 32 is vertically mounted on the support plate 33, and a rib plate 34 is obliquely arranged between the support plate 33 and the vertical plate 32. Positioning plates 36 are arranged on both sides of the support plate 33. A plurality of screw holes are provided between the positioning plates 36 and on the support plate 33, and the support plate 33 is connected to the upper walking beam 3 through the screw holes.

[0040] Reference Figure 2 The distance between the positioning plates 36 is greater than the width of the walking beam 3, ensuring that the walking beam 3 can be placed between the positioning plates 36, playing an installation positioning role and preventing the walking beam 3 from deviating relative to the walking beam supporting plate 21.

[0041] The walking beam 3 is parallel to the cross beam 2 to ensure the horizontality of the entire frame.

[0042] The walking beam 3 arranged parallel to the cross beam 2 is connected to the cross beam 2 through the support beam 4, the walking beam support plate 21 is fixedly installed on the side wall of the cross beam 2, the walking beam 3 is installed on the walking beam support plate 21 through bolts, the small beam 31 and the walking beam 3 arranged integrally are an integrated structure, two integrated structures are installed in a structural frame, the integrated structures are connected through the support beam 4, the side wall of the walking beam 3 of the integrated structure is welded to the side wall of the vertical plate 32 of the walking beam support plate 21, and the support beam 4 is installed on the walking beam support plate 21 through bolts.

[0043] The crossbeam 2 is an I-beam column, and the column 1 is a channel steel column. Channel steel is economical and suitable, and has good mechanical properties. The cross section of the I-beam column is L-shaped. The crossbeam 2 can withstand forces perpendicular to its cross section. The second advantage of the I-beam is its economy. The cost of the I-beam is low and it is easy to process.

[0044] The installation steps are:

[0045] Fix four columns 1 vertically to the ground, weld the beam support plate 11 to the side of the column 1, then match the bolt holes 35 below the beam 2 to the bolt holes 35 above the beam support plate 11, and fix them with bolts. Then weld the walking beam support plate 21 on the side of the beam 2, place the walking beam 3 between the positioning plates 36, and then fix the walking beam 3 and the walking beam support plate 21 with bolts. The walking beam 3 and the small beam 31 are an integrated structure welded in advance.

[0046] Although the above describes the specific implementation methods of the utility model in conjunction with the accompanying drawings, it is not intended to limit the scope of protection of the utility model. Technical personnel in the relevant field should understand that on the basis of the technical solution of the utility model, various modifications or deformations that can be made by technical personnel in this field without creative work are still within the scope of protection of the utility model.

Claims

1. A steel structure frame, characterized in that: It comprises a plurality of columns, wherein adjacent columns are connected by horizontally arranged cross beams, and walking beams are arranged between the cross beams, and the columns, cross beams and walking beams form a frame; A crossbeam supporting plate is arranged on the column, a crossbeam is fixedly installed above the crossbeam supporting plate, a walking beam supporting plate is arranged on the crossbeam, a walking beam is fixedly installed above the walking beam plate, and small beams are fixedly installed between the walking beams.

2. The steel structure frame according to claim 1, characterized in that: The walking beam and the small beam are arranged as one body.

3. The steel structure frame according to claim 1, characterized in that: The beam supporting plate comprises a vertical plate, a supporting plate, a rib plate, a positioning plate and bolt holes.

4. The steel structure frame according to claim 3, characterized in that: The vertical plate is fixedly connected to the column, the support plate is vertically installed on the vertical plate, a rib plate is obliquely arranged between the support plate and the vertical plate, a plurality of screw holes are arranged on the support plate, and the support plate is connected to the upper crossbeam through the screw holes.

5. The steel structure frame according to claim 1, characterized in that: The walking beam supporting plates all include vertical plates, supporting plates, rib plates, bolt holes and positioning plates, and the vertical plates are fixedly connected to the cross beams.

6. The steel structure frame according to claim 5, characterized in that: The vertical plate is vertically mounted on the support plate, a rib plate is obliquely arranged between the support plate and the vertical plate, positioning plates are arranged on both sides of the support plate, a plurality of screw holes are arranged between the positioning plates and on the support plate, and the support plate is connected to the upper walking beam through the screw holes.

7. The steel structure frame according to claim 6, characterized in that: The distance between the positioning plates is greater than the width of the walking beam.

8. The steel structure frame according to claim 1, characterized in that: The walking beam is parallel to the cross beam.

9. The steel structure frame according to claim 1, characterized in that: A walking beam arranged parallel to the cross beam is connected to the cross beam through a supporting beam, a walking beam supporting plate is fixedly installed on a side wall of the cross beam, and the walking beam is installed on the walking beam supporting plate through bolts.

10. The steel structure frame according to claim 1, characterized in that: The cross beam is a channel steel column or an I-beam column, and the vertical column is a channel steel column or an I-beam column.

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