Ore unloading bin side wall reinforcing device

Abstract

The utility model relates to the technical field of ore unloading bin reinforcement, and provides an ore unloading bin side wall reinforcing device which is characterized in that round steel columns and long-side manganese steel plates are welded on the inner wall of a reinforced concrete ore unloading bin wall, and short-side manganese steel plates and the long-side manganese steel plates are connected in an inserted mode to form a protective enclosure body so as to protect the inner wall of the reinforced concrete ore unloading bin wall. According to the design, a reserved seam is formed in a gap between the reinforced concrete ore unloading bin wall and the manganese steel plate assembly, protection and reinforcement work can be completed by sequentially filling mortar and coarse sand grains and filling the top of the reserved seam through polyurethane foam, and through the design, impact and abrasion to the reinforced concrete ore unloading bin wall during ore unloading are effectively reduced; and the security attribute is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of ore unloading bin reinforcement, and specifically to an ore unloading bin side wall reinforcement device. Background Art

[0002] The ore unloading bin is a structure used for short-term loading and storage of ore. The ore is transported by bottom-unloading ore trucks and unloaded into the ore unloading bin. The wear of the side walls of the ore unloading bin will greatly reduce the stability of the upper bridge. Therefore, how to reinforce the inner wall of the ore unloading bin to increase the overall life of the ore unloading bin and reduce the subsequent maintenance costs is a problem that needs to be solved urgently.

[0003] After searching, the announcement number CN218664364U discloses a ore bin unloading device, including an ore bin and a bracket, a discharge hopper is installed on the outside of the ore bin, a guide hopper is arranged on the outside of the discharge hopper, the guide hopper is docked or separated with the opening at the bottom of the discharge hopper by rotation, an expansion component is arranged on the outside of the guide hopper, the expansion component controls the size of the discharge hopper opening by rotation, a drive component is installed on the outside of the discharge hopper, the drive component drives the guide hopper to rotate on the outside of the discharge hopper by tensile force, the utility model uses the discharge hopper, the rotating shaft, the guide hopper and the bearing, in conjunction with the cylinder part, the connecting head, the bent rod and the mounting seat, under the tensile force of the cylinder part, the guide hopper can form a discharge path for ore discharge and loading by rotating on the outside of the discharge hopper, the path shortens the distance between the ore and the carriage, so that the ore can be discharged directly into the carriage through the discharge hopper, and the damage caused by the impact of the carriage when the ore is loaded can also be reduced.

[0004] The inner wall of the ore bin of the above-mentioned ore bin unloading device will be hit by ore during the unloading process, and the design does not provide reinforcement and protection measures for the inner wall of the ore bin. In the long run, it will not only increase the wear of the inner wall of the ore bin, but also easily cause safety accidents. Utility Model Content

[0005] The utility model provides a side wall reinforcement device for an ore unloading bin, which solves the problem that the prior art does not provide reinforcement and protection measures for the inner wall of the ore bin, which not only increases the wear of the inner wall of the ore bin in the long run, but also easily causes safety accidents.

[0006] The technical solution of the utility model is as follows: a side wall reinforcement device for an ore unloading bin, comprising a reinforced concrete ore unloading bin wall, a manganese steel plate assembly and a round steel assembly being arranged at the inner wall of the reinforced concrete ore unloading bin wall, the manganese steel plate assembly being welded to the inner wall of the reinforced concrete ore unloading bin wall through the round steel assembly to complete the protection work of the manganese steel plate assembly on the reinforced concrete ore unloading bin wall, a reserved seam being arranged at the middle position between the inner wall of the reinforced concrete ore unloading bin wall and the manganese steel plate assembly, a reinforcement assembly being arranged at the reserved seam to complete the reinforcement work of the manganese steel plate assembly.

[0007] Preferably, the round steel assembly comprises a round steel column, one end of which is welded to the inner wall of the reinforced concrete ore unloading bin.

[0008] Preferably, the round steel assembly further comprises a limiting sleeve, and the limiting sleeve is fixedly connected to the outer side of the round steel column.

[0009] Preferably, the limiting sleeve matches the size of the reserved gap.

[0010] Preferably, the manganese steel plate assembly includes a short-side manganese steel plate and two groups of long-side manganese steel plates, the back of the long-side manganese steel plate is welded and fixed to the round steel column, and the long-side manganese steel plate is fixedly connected to the inner wall of the reinforced concrete ore unloading bin through the round steel column.

[0011] Preferably, the manganese steel plate assembly further comprises a slot, and the slot is opened on the side of the long side manganese steel plate.

[0012] Preferably, the short-side manganese steel plate is arranged at the short side of the reinforced concrete ore unloading bin wall, and the short-side manganese steel plate is inserted into the side of the long-side manganese steel plate and is located in a slot.

[0013] Preferably, the reinforcement component includes mortar, and the mortar is sealed at the bottom of the reserved joint.

[0014] Preferably, the reinforcement component also includes coarse sand particles, which are poured into the reserved joints and located above the mortar.

[0015] Preferably, the reinforcement component also includes polyurethane foam, and the polyurethane foam is injected into the reserved joint above the manganese steel plate component and the reinforced concrete ore unloading bin wall.

[0016] The beneficial effects of the utility model are:

[0017] The utility model utilizes round steel columns and long-side manganese steel plates welded to the inner wall of a reinforced concrete ore-unloading bin, and forms a protective enclosure by plugging the short-side manganese steel plates with the long-side manganese steel plates to protect the inner wall of the reinforced concrete ore-unloading bin. In addition, the design provides a reserved gap in the middle gap between the reinforced concrete ore-unloading bin wall and the manganese steel plate assembly. The protective reinforcement work can be completed by filling mortar and coarse sand particles in sequence and using polyurethane foam to fill the top of the reserved gap. The design effectively reduces the impact and wear on the reinforced concrete ore-unloading bin wall during ore unloading, thereby improving the safety attributes. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0019] Figure 1 It is a schematic diagram of the overall device of the utility model;

[0020] Figure 2This is a schematic diagram of the reserved seam of the utility model;

[0021] Figure 3 It is a schematic diagram of the connection between the long side manganese steel plate and the short side manganese steel plate of the utility model;

[0022] Figure 4 It is an enlarged view of the separation point of the long side manganese steel plate and the short side manganese steel plate of the utility model;

[0023] Figure 5 It is a schematic diagram of the reinforcement component of the utility model;

[0024] In the figure: 1. reinforced concrete ore unloading bin wall; 11. reserved gap; 2. manganese steel plate assembly; 21. long side manganese steel plate; 211. slot; 22. short side manganese steel plate; 3. reinforcement assembly; 31. mortar; 32. coarse sand particles; 33. polyurethane foam; 4. round steel assembly; 41. round steel column; 42. limit sleeve. DETAILED DESCRIPTION

[0025] The following will be combined with 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 of 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.

[0026] See also Figure 1 and Figure 3 The utility model provides a technical solution: a side wall reinforcement device for an ore unloading bin, comprising a reinforced concrete ore unloading bin wall 1, a manganese steel plate component 2 and a round steel component 4 are arranged on the inner wall of the reinforced concrete ore unloading bin wall 1, the manganese steel plate component 2 is welded to the inner wall of the reinforced concrete ore unloading bin wall 1 through the round steel component 4 to complete the protection work of the manganese steel plate component 2 on the reinforced concrete ore unloading bin wall 1, a reserved seam 11 is arranged at the middle position between the inner wall of the reinforced concrete ore unloading bin wall 1 and the manganese steel plate component 2, and a reinforcement component 3 is arranged at the reserved seam 11 to complete the reinforcement work of the manganese steel plate component 2. Through this design, the problem that the existing technology does not have reinforcement and protection measures for the inner wall of the ore bin is solved, which not only increases the wear of the inner wall of the ore bin in the long run, but also easily causes safety accidents.

[0027] See also Figure 3 The round steel component 4 includes a round steel column 41, one end of which is welded to the inner wall of the reinforced concrete ore unloading bin wall 1. The round steel component 4 also includes a limiting sleeve 42, which is fixedly connected to the outer side of the round steel column 41. The limiting sleeve 42 matches the gap size of the reserved seam 11. The long side manganese steel plate 21 can be fixed in the reinforced concrete ore unloading bin wall 1 by welding the round steel column 41 to the inner wall of the reinforced concrete ore unloading bin wall 1 and the long side manganese steel plate 21.

[0028] See also Figure 3 and Figure 4 The manganese steel plate assembly 2 includes a short-side manganese steel plate 22 and two groups of long-side manganese steel plates 21. The back of the long-side manganese steel plate 21 is welded and fixed to the round steel column 41, and the long-side manganese steel plate 21 is fixedly connected to the inner wall of the reinforced concrete ore unloading bin wall 1 through the round steel column 41. The manganese steel plate assembly 2 also includes a slot 211, which is opened on the side of the long-side manganese steel plate 21. The short-side manganese steel plate 22 is arranged at the short side of the reinforced concrete ore unloading bin wall 1. The short-side manganese steel plate 22 is inserted into the side of the long-side manganese steel plate 21 and is located in the slot 211. The protection of the inner wall of the reinforced concrete ore unloading bin wall 1 can be completed by welding the long-side manganese steel plate 21 and plugging the short-side manganese steel plate 22 to form a fence.

[0029] See also Figure 5 The reinforcement component 3 includes mortar 31, which is sealed at the bottom of the reserved joint 11. The reinforcement component 3 also includes coarse sand particles 32, which are poured into the reserved joint 11 and are located above the mortar 31. The mortar 31 and the coarse sand particles 32 can increase the reinforcement work of the long side manganese steel plate 21.

[0030] See also Figure 5 The reinforcement component 3 also includes a polyurethane foam 33, which is injected into the reserved gap 11 above the manganese steel plate component 2 and the reinforced concrete ore unloading bin wall 1 to prevent the ore from entering the reserved gap 11 on the one hand; on the other hand, when the ore hits the manganese steel plate component 2, the polyurethane foam 33 undergoes elastic deformation, absorbs impact energy, plays a buffering role, and further improves the service life of the manganese steel plate component 2.

[0031] The working principle and use process of the utility model are as follows:

[0032] The utility model can make a hole on the inner wall of the reinforced concrete ore unloading bin wall 1 by using an air-leg rock drill, then move the round steel column 41 to the hole opening position and weld it to the inner wall of the reinforced concrete ore unloading bin wall 1, then take out two groups of long-side manganese steel plates 21, weld the long-side manganese steel plates 21 to the other side of the round steel column 41 to complete the fixing work of the long-side manganese steel plates 21 in the reinforced concrete ore unloading bin wall 1, finally take out the short-side manganese steel plates 22, and insert the short-side manganese steel plates 22 along the side slots 211 of the long-side manganese steel plates 21 on both sides, thus completing the fixing work of the long-side manganese steel plates 21 and the short-side manganese steel plates 22 on the inner wall of the reinforced concrete ore unloading bin wall 1, especially, fill the reserved gap 11 with mortar 31 and coarse sand particles 32 in turn, and inject polyurethane foam 33 into the top of the reserved gap 11 to complete the reinforcement and sealing work of the manganese steel plate assembly 2.

[0033] The above are only preferred embodiments of the present invention and are 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 device for reinforcing the side wall of an ore unloading bin, comprising a reinforced concrete ore unloading bin wall (1), characterized in that: A manganese steel plate component (2) and a round steel component (4) are provided on the inner wall of the reinforced concrete ore unloading bin wall (1); the manganese steel plate component (2) is welded to the inner wall of the reinforced concrete ore unloading bin wall (1) through the round steel component (4) to complete the protection work of the manganese steel plate component (2) on the reinforced concrete ore unloading bin wall (1); a reserved seam (11) is provided at a middle position between the inner wall of the reinforced concrete ore unloading bin wall (1) and the manganese steel plate component (2); a reinforcement component (3) is provided at the reserved seam (11) to complete the reinforcement work of the manganese steel plate component (2).

2. The side wall reinforcement device of an ore unloading bin according to claim 1, characterized in that: The round steel assembly (4) comprises a round steel column (41), one end of the round steel column (41) being welded to the inner wall of the reinforced concrete ore unloading bin wall (1).

3. The side wall reinforcement device of an ore unloading bin according to claim 1, characterized in that: The round steel component (4) further comprises a limiting sleeve (42), wherein the limiting sleeve (42) is fixedly connected to the outside of the round steel column (41).

4. The side wall reinforcement device of an ore unloading bin according to claim 3, characterized in that: The limiting sleeve (42) matches the gap size of the reserved seam (11).

5. The ore unloading bin side wall reinforcement device according to claim 1, characterized in that: The manganese steel plate assembly (2) comprises a short-side manganese steel plate (22) and two groups of long-side manganese steel plates (21); the backs of the long-side manganese steel plates (21) are fixed to the round steel columns (41) by welding, and the long-side manganese steel plates (21) are fixedly connected to the inner wall of the reinforced concrete ore unloading bin wall (1) via the round steel columns (41).

6. The ore unloading bin side wall reinforcement device according to claim 1, characterized in that: The manganese steel plate assembly (2) further comprises a slot (211), wherein the slot (211) is opened on the side of the long-side manganese steel plate (21).

7. The ore unloading bin side wall reinforcement device according to claim 5, characterized in that: The short-side manganese steel plate (22) is arranged at the short side of the reinforced concrete ore unloading bin wall (1), and the short-side manganese steel plate (22) is inserted into the side of the long-side manganese steel plate (21) and is located in the slot (211).

8. The ore unloading bin side wall reinforcement device according to claim 1, characterized in that: The reinforcement component (3) comprises mortar (31), and the mortar (31) is sealed at the bottom of the reserved joint (11).

9. The side wall reinforcement device of an ore unloading bin according to claim 1, characterized in that: The reinforcement component (3) further comprises coarse sand particles (32), and the coarse sand particles (32) are poured into the reserved joint (11) and are located above the mortar (31).

10. The ore unloading bin side wall reinforcement device according to claim 1, characterized in that: The reinforcement component (3) further comprises polyurethane foam (33), wherein the polyurethane foam (33) is injected into the reserved joint (11) at the upper part thereof and located at the gap between the manganese steel plate component (2) and the reinforced concrete ore unloading bin wall (1).

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