Supporting structure for shot blasting of large steel plate

Abstract

The utility model relates to the technical field of steel plate supporting structures, in particular to a supporting structure for shot blasting of a large steel plate, which comprises a first I-shaped cross beam, a second I-shaped cross beam, a plurality of connecting cross beams, a plurality of triangular seats, a plurality of right-angle steel plates and a plurality of U-shaped steel plates. One ends of the multiple right-angle steel plates are fixedly connected with the first I-shaped cross beam, the other ends of the multiple right-angle steel plates are fixedly connected with the corresponding U-shaped steel plates, the connecting cross beam is used for connecting the first I-shaped cross beam and the second I-shaped cross beam, and the right-angle steel plates are used for connecting the U-shaped steel plates and the first I-shaped cross beam. The triangular structure formed by the triangular base is stable, firm and pressure-resistant, the triangular base limits the plates falling on the right-angle steel plate, the sliding condition is avoided, a supporting framework for containing the plates is formed in the mode, the breakage condition in the using process is avoided, and safety incidents are reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of steel plate supporting structures, in particular to a supporting structure for large steel plates for shot blasting. Background Art

[0002] Shot blasting is a metal surface treatment technology. After shot blasting, the steel plate can improve the corrosion resistance of mechanical products, improve the fatigue resistance of the steel plate, and extend its service life. At the same time, it can also optimize the surface process of the steel plate, which is conducive to CNC cutting machine unloading and precision blanking. In addition, since the shape of the steel plate is relatively regular before processing, it is conducive to mechanical rust removal and automatic painting. Therefore, the use of steel plate cleaning can greatly improve the efficiency of the cleaning work and reduce the labor intensity of the cleaning work and the pollution to the environment.

[0003] At present, ordinary shot blasting brackets are difficult to meet the needs of steel plate shot blasting and are prone to breakage during use. Utility Model Content

[0004] The utility model aims to provide a support structure for large-scale steel plate shot blasting, aiming to solve the problem that the current ordinary shot blasting bracket is difficult to meet the needs of steel plate shot blasting and is prone to breakage during use.

[0005] To achieve the above-mentioned purpose, the utility model provides a support structure for shot blasting of large steel plates, comprising a first I-shaped crossbeam, a second I-shaped crossbeam, a plurality of connecting crossbeams, a plurality of triangular seats, a plurality of right-angle steel plates and a plurality of U-shaped steel plates, wherein the second I-shaped crossbeam is arranged on one side of the first I-shaped crossbeam, the plurality of connecting crossbeams are respectively fixedly connected to the first I-shaped crossbeam and the second I-shaped crossbeam, and are respectively located between the first I-shaped crossbeam and the second I-shaped crossbeam, the plurality of triangular seats are all fixedly connected to the first I-shaped crossbeam, and are respectively located above the first I-shaped crossbeam, the plurality of U-shaped steel plates are all fixedly connected to the second I-shaped crossbeam, and are respectively located above the second I-shaped crossbeam, one end of the plurality of right-angle steel plates are all fixedly connected to the first I-shaped crossbeam, and are respectively located above the first I-shaped crossbeam, and the other end of the plurality of right-angle steel plates are all fixedly connected to the corresponding U-shaped steel plates, and are located on one side of the U-shaped steel plate.

[0006] Among them, the support structure for shot blasting of large steel plates also includes a plurality of connecting steel plates, and the plurality of connecting steel plates are fixedly connected to the corresponding U-shaped steel plates and are located on the inner side walls of the U-shaped steel plates.

[0007] Among them, the support structure for shot blasting of large steel plates also includes a fixing component, and the fixing component is arranged below the connecting beam.

[0008] Wherein, the fixing assembly includes a mounting plate, a support column, a connecting rib and a sanding pad, the support column is fixedly connected to the connecting beam and is located below the connecting beam, the mounting plate is fixedly connected to the support column and is located below the support column, the sanding pad is fixedly connected to the mounting plate and is located below the mounting plate, one end of the connecting rib is fixedly connected to the support column and is located on the outer side wall of the support column, and the other end of the connecting rib is fixedly connected to the connecting beam and is located below the connecting beam.

[0009] Among them, the support structure for shot blasting of large steel plates also includes a support component, and the support component is arranged on the inner top wall of the first I-shaped crossbeam.

[0010] Wherein, the supporting assembly includes a threaded column, a threaded barrel and a base, the threaded column is fixedly connected to the first I-shaped beam and is located on the inner bottom wall of the first I-shaped beam, the threaded barrel is threadedly connected to the threaded column and is located on the outer side wall of the threaded column, the base is fixedly connected to the threaded barrel and is located below the threaded barrel, and the base is in contact with the first I-shaped beam.

[0011] The utility model provides a support structure for shot blasting of large steel plates, wherein the connecting crossbeam is used to connect the first I-shaped crossbeam and the second I-shaped crossbeam, and the right-angle steel plate is used to connect the U-shaped steel plate and the first I-shaped crossbeam, so that the triangular structure formed by them has the characteristics of being stable, firm and pressure-resistant, and the triangular seat limits the plate that is dumped on the right-angle steel plate to avoid sliding. In this way, a support structure for placing the plate is formed to avoid breakage during use and reduce the occurrence of safety incidents. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art are briefly introduced below.

[0013] Figure 1 It is a schematic diagram of the overall structure of the first embodiment of the utility model.

[0014] Figure 2 It is an overall front view of the first embodiment of the utility model.

[0015] Figure 3 It is an overall right side view of the first embodiment of the utility model.

[0016] Figure 4 It is an overall structural diagram of the second embodiment of the utility model.

[0017] Figure 5It is an overall front view of the second embodiment of the utility model.

[0018] Figure 6 It is an overall right side view of the second embodiment of the utility model.

[0019] 101-first I-shaped crossbeam, 102-second I-shaped crossbeam, 103-connecting crossbeam, 104-triangle seat, 105-right-angle steel plate, 106-U-shaped steel plate, 107-connecting steel plate, 201-fixing assembly, 202-support assembly, 203-mounting plate, 204-support column, 205-connecting ribs, 206-grinding pad, 207-threaded column, 208-threaded cylinder, 209-base. DETAILED DESCRIPTION

[0020] Embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, but should not be understood as limiting the present invention.

[0021] First embodiment:

[0022] See also Figures 1 to 3 ,in, Figure 1 It is a schematic diagram of the overall structure of the first embodiment of the utility model. Figure 2 It is the overall front view of the first embodiment of the utility model, Figure 3 It is an overall right side view of the first embodiment of the utility model.

[0023] The utility model provides a support structure for shot blasting of large steel plates, comprising a first I-shaped crossbeam 101, a second I-shaped crossbeam 102, a plurality of connecting crossbeams 103, a plurality of triangular seats 104, a plurality of right-angle steel plates 105, a plurality of U-shaped steel plates 106 and a plurality of connecting steel plates 107.

[0024] According to the present specific embodiment, the second I-shaped crossbeam 102 is arranged on one side of the first I-shaped crossbeam 101, the plurality of connecting crossbeams 103 are respectively fixedly connected to the first I-shaped crossbeam 101 and the second I-shaped crossbeam 102, and are respectively located between the first I-shaped crossbeam 101 and the second I-shaped crossbeam 102, the plurality of triangular seats 104 are all fixedly connected to the first I-shaped crossbeam 101, and are respectively located above the first I-shaped crossbeam 101, the plurality of U-shaped steel plates 106 are all fixedly connected to the second I-shaped crossbeam 102, and are respectively located above the second I-shaped crossbeam 102, and one end of the plurality of right-angle steel plates 105 are all fixedly connected to the first I-shaped crossbeam 101, and are respectively located between the first I-shaped crossbeam 101 and the second I-shaped crossbeam 102. The right-angle steel plates 105 are respectively located above the first I-shaped crossbeam 101, and the other ends of the plurality of right-angle steel plates 105 are fixedly connected to the corresponding U-shaped steel plates 106 and are located on one side of the U-shaped steel plates 106. The connecting beam 103 is used to connect the first I-shaped crossbeam 101 and the second I-shaped crossbeam 102. The right-angle steel plates 105 are used to connect the U-shaped steel plates 106 and the first I-shaped crossbeam 101, so that the triangular structure they form has the characteristics of stability, firmness and pressure resistance. The triangular seat 104 limits the plates that fall onto the right-angle steel plates 105 to avoid sliding. In this way, a supporting structure for placing the plates is formed to avoid breakage during use and reduce the occurrence of safety incidents.

[0025] Among them, multiple connecting steel plates 107 are fixedly connected to the corresponding U-shaped steel plates 106 and are located on the inner wall of the U-shaped steel plate 106. The connecting steel plates 107 are used to strengthen the connectivity inside the U-shaped steel plate 106 and share the pressure on the side of the U-shaped steel plate 106.

[0026] When using the support structure for shot blasting of large steel plates of the utility model, the connecting beam 103 is used to connect the first I-shaped beam 101 and the second I-shaped beam 102, and the right-angle steel plate 105 is used to connect the U-shaped steel plate 106 and the first I-shaped beam 101, so that the triangular structure formed by them has the characteristics of stability, firmness and pressure resistance. The triangular seat 104 limits the plate that falls on the right-angle steel plate 105 to avoid sliding. The connecting steel plate 107 is used to strengthen the connectivity inside the U-shaped steel plate 106 and share the pressure on the side of the U-shaped steel plate 106. In this way, a support structure for placing the plate is formed to avoid breakage during use and reduce the occurrence of safety incidents.

[0027] Second embodiment:

[0028] Based on the first embodiment, please refer to Figures 4 to 6 ,in, Figure 4It is a schematic diagram of the overall structure of the second embodiment of the utility model. Figure 5 It is a front view of the whole of the second embodiment of the utility model, Figure 6 It is an overall right side view of the second embodiment of the utility model.

[0029] The utility model provides a support structure for shot blasting of large steel plates, which also includes a fixing component 201 and a supporting component 202. The fixing component 201 includes a mounting plate 203, a supporting column 204, a connecting rib 205 and a grinding pad 206. The supporting component 202 includes a threaded column 207, a threaded barrel 208 and a base 209.

[0030] According to this specific embodiment, the fixing component 201 is arranged below the connecting beam 103, and the supporting component 202 is arranged on the inner top wall of the first I-shaped beam 101. The fixing component 201 is added to facilitate the staff to fix the connecting beam 103 and reduce the occurrence of offset. The supporting component 202 can make the force on both sides of the first I-shaped beam 101 more uniform and reduce the occurrence of bending.

[0031] Among them, the support column 204 is fixedly connected to the connecting beam 103 and is located below the connecting beam 103, the mounting plate 203 is fixedly connected to the support column 204 and is located below the support column 204, the sanding pad 206 is fixedly connected to the mounting plate 203 and is located below the mounting plate 203, one end of the connecting rib 205 is fixedly connected to the support column 204 and is located on the outer side wall of the support column 204, the other end of the connecting rib 205 is fixedly connected to the connecting beam 103 and is located below the connecting beam 103, the support column 204 is fixed to the ground by passing through the mounting plate 203 with bolts, and the connecting rib 205 can share the pressure borne by the support column 204 to avoid root breakage during use.

[0032] Secondly, the threaded column 207 is fixedly connected to the first I-shaped crossbeam 101 and is located on the inner bottom wall of the first I-shaped crossbeam 101, the threaded tube 208 is threadedly connected to the threaded column 207 and is located on the outer side wall of the threaded column 207, the base 209 is fixedly connected to the threaded tube 208 and is located below the threaded tube 208, and the base 209 is in contact with the first I-shaped crossbeam 101. The threaded tube 208 is rotated so that the threaded tube 208 rotates around the threaded column 207 until the base 209 abuts against the first I-shaped crossbeam 101, so that the force on both sides of the first I-shaped crossbeam 101 is more evenly applied and the occurrence of bending is reduced.

[0033] When using a support structure for shot blasting of a large steel plate according to the utility model, bolts are used to penetrate the mounting plate 203 to fix the support column 204 to the ground. The connecting ribs 205 can share the pressure on the support column 204 to avoid root breakage during use. The threaded barrel 208 is rotated to rotate around the threaded column 207 until the base 209 is in contact with the first I-shaped crossbeam 101. This can make the force on both sides of the first I-shaped crossbeam 101 more even and reduce the occurrence of bending.

[0034] What is disclosed above is only one or more preferred embodiments of the present application, and cannot be used to limit the scope of rights of the present application. Ordinary technicians in this field can understand that all or part of the processes of implementing the above embodiments and equivalent changes made according to the claims of the present application are still within the scope covered by the present application.

Claims

1. A support structure for shot blasting of large steel plates, characterized in that: It includes a first I-shaped crossbeam, a second I-shaped crossbeam, a plurality of connecting crossbeams, a plurality of triangular seats, a plurality of right-angle steel plates and a plurality of U-shaped steel plates. The second I-shaped crossbeam is arranged on one side of the first I-shaped crossbeam. The plurality of connecting crossbeams are respectively fixedly connected to the first I-shaped crossbeam and the second I-shaped crossbeam, and are respectively located between the first I-shaped crossbeam and the second I-shaped crossbeam. The plurality of triangular seats are all fixedly connected to the first I-shaped crossbeam and are respectively located above the first I-shaped crossbeam. The plurality of U-shaped steel plates are all fixedly connected to the second I-shaped crossbeam and are respectively located above the second I-shaped crossbeam. One end of the plurality of right-angle steel plates is all fixedly connected to the first I-shaped crossbeam and are respectively located above the first I-shaped crossbeam. The other end of the plurality of right-angle steel plates is all fixedly connected to the corresponding U-shaped steel plates and is located on one side of the U-shaped steel plate.

2. The support structure for shot blasting of large steel plates according to claim 1, characterized in that: The support structure for shot blasting of large steel plates also includes a plurality of connecting steel plates, and the plurality of connecting steel plates are fixedly connected to the corresponding U-shaped steel plates and are located on the inner side walls of the U-shaped steel plates.

3. The support structure for shot blasting of large steel plates according to claim 2, characterized in that: The support structure for shot blasting of large steel plates also includes a fixing assembly, which is arranged below the connecting beam.

4. The support structure for shot blasting of large steel plates as claimed in claim 3, characterized in that: The fixing assembly includes a mounting plate, a support column, a connecting rib and a sanding pad. The support column is fixedly connected to the connecting beam and is located below the connecting beam. The mounting plate is fixedly connected to the support column and is located below the support column. The sanding pad is fixedly connected to the mounting plate and is located below the mounting plate. One end of the connecting rib is fixedly connected to the support column and is located on the outer side wall of the support column. The other end of the connecting rib is fixedly connected to the connecting beam and is located below the connecting beam.

5. The support structure for shot blasting of large steel plates according to claim 4, characterized in that: The support structure for shot blasting of large steel plates also includes a support assembly, and the support assembly is arranged on the inner top wall of the first I-shaped crossbeam.

6. The support structure for shot blasting of large steel plates according to claim 5, characterized in that: The support assembly includes a threaded column, a threaded barrel and a base. The threaded column is fixedly connected to the first I-shaped beam and is located on the inner bottom wall of the first I-shaped beam. The threaded barrel is threadedly connected to the threaded column and is located on the outer side wall of the threaded column. The base is fixedly connected to the threaded barrel and is located below the threaded barrel, and the base is in contact with the first I-shaped beam.

Images