High-efficiency rust removal tool for steel structure surface

Abstract

The utility model discloses a steel structure surface high -efficient rust removal tool, including color steel tile rust removal machine and abrasive disc installation rod, the surface of abrasive disc installation rod and the surface fixed connection of color steel tile rust removal machine, the surface of abrasive disc installation rod is equipped with a plurality of polishing piece. Through set up installation structure, installation structure board, structure board move, spring and the cooperation of board groove, have solved the present color steel tile rust removal machine, which is a kind of equipment for removing rust mark on the surface of steel structure, can quickly and effectively remove the rust on the surface of steel structure, need through bolt when using and install polishing piece in machine body, then polishing rust is carried out through polishing piece, the problem that bolt installation polishing piece is easy to produce loosening, and the thread on the surface of long-term bolt is also easy to damage, cause polishing piece to install unstable phenomenon, but the color steel tile rust removal machine used for the rust removal of present steel structure surface does not have the component problem of more stable installation to polishing piece.

Description

Technical Field

[0001] This utility model belongs to the technical field of high-efficiency rust removal tools for steel structure surfaces, and particularly relates to high-efficiency rust removal tools for steel structure surfaces. Background Technology

[0002] Steel structures are structures composed of steel materials and are one of the main types of building structures. They are characterized by high material strength, good toughness, good plasticity, and low carbon emissions, and are commonly used in construction projects. To improve safety, extend service life, and enhance corrosion resistance, rust removal is required on the surface of steel structures. However, existing technologies have the following problems: Corrugated steel tile rust removal machines are devices used to remove rust from steel structure surfaces. While they can quickly and effectively remove rust, they require bolts to mount grinding discs to the machine body. The bolted mounting of the grinding discs is prone to loosening, and over time, the threads on the bolts can be damaged, leading to unstable installation. Currently, existing corrugated steel tile rust removal machines lack components for more stable installation of the grinding discs. Therefore, this high-efficiency rust removal tool for steel structure surfaces is proposed to solve these problems. Utility Model Content

[0003] To address the problems of existing technologies, this utility model provides a high-efficiency rust removal tool for steel structure surfaces. It features a more stable installation of the grinding discs in the color steel tile rust removal machine used for steel structure rust removal. This solves the problem that existing color steel tile rust removal machines, which are devices used to remove rust from steel structure surfaces quickly and effectively, require bolts to install the grinding discs onto the machine body before grinding and removing rust. However, bolted installation of the grinding discs is prone to loosening, and the threads on the bolts are easily damaged over time, resulting in unstable installation. Furthermore, existing color steel tile rust removal machines for steel structure surfaces lack components for a more stable installation of the grinding discs.

[0004] This utility model is implemented as follows: a high-efficiency rust removal tool for steel structure surfaces includes a color steel tile rust removal machine and a grinding disc mounting rod. The surface of the grinding disc mounting rod is fixedly connected to the surface of the color steel tile rust removal machine. Several grinding discs are sleeved on the surface of the grinding disc mounting rod. Mounting shells are movably connected to both the left and right sides of the grinding disc mounting rod. A control moving frame is movably connected to the inner cavity of the mounting shell. The side of the control moving frame away from the grinding disc mounting rod passes through the mounting shell and extends to the outer side of the inner cavity of the mounting shell. The inner cavity of the mounting shell is provided with a mounting structure.

[0005] As a preferred embodiment of this utility model, the mounting structure includes four mounting structure plates. The side of the mounting structure plate near the grinding disc mounting rod penetrates the mounting shell and extends to the outer side of the inner cavity of the mounting shell. Two structural plate sliding shells are fixedly connected to the surface of the mounting structure plate. A spring is fixedly connected to the surface of the mounting structure plate, and the surface of the spring is fixedly connected to the inner cavity of the mounting shell. By setting the mounting structure, when the grinding disc needs to be mounted on the grinding disc mounting rod, the mounting structure has a limiting effect on the position of the grinding disc.

[0006] As a preferred embodiment of this utility model, the inner cavity of the mounting shell is fixedly connected with eight shift rods that cooperate with the structural plate shift shell. The surfaces of the structural plate shift shell and the shift rods are movably connected. By setting the shift rods, when the mounting structural plate moves, it will drive the structural plate shift shell to move along the surface of the shift rods. The cooperation between the structural plate shift shell and the shift rods has a limiting effect on the movement position of the mounting structural plate.

[0007] In a preferred embodiment of this invention, an auxiliary displacement compression frame is fixedly connected to the surface of the mounting structure plate, and a compression ring that works in conjunction with the auxiliary displacement compression frame is movably connected to the inner cavity of the mounting shell. The surface of the compression ring is movably connected to the inner cavity of the auxiliary displacement compression frame, and the surface of the compression ring is fixedly connected to the surface of the control displacement frame. By setting the auxiliary displacement compression frame and the compression ring, when the compression ring moves, it can generate a compression force on the auxiliary displacement compression frame, and the auxiliary displacement compression frame subjected to the compression force can drive the mounting structure plate to move.

[0008] In a preferred embodiment of this invention, a limiting displacement rod is fixedly connected to the surface of the extrusion ring, and four limiting displacement holes are provided on the surface of the mounting shell to cooperate with the limiting displacement rod. The side of the limiting displacement rod away from the grinding disc mounting rod passes through the limiting displacement hole and extends to the outside of the inner cavity of the limiting displacement hole. By setting the limiting displacement rod and the limiting displacement hole, when the control frame moves, it will drive the limiting displacement rod to move along the inner cavity of the limiting displacement hole. The cooperation of the limiting displacement rod and the limiting displacement hole has a limiting effect on the movement position of the control frame.

[0009] As a preferred embodiment of this utility model, positioning plug rods are fixedly connected to the opposite sides of the two mounting shells. Positioning plug grooves that cooperate with the positioning plug rods are opened on both the left and right sides of the grinding disc mounting rod. The surface of the positioning plug rod contacts the inner cavity of the positioning plug groove. By setting the positioning plug rod and the positioning plug groove, when the positioning plug rod moves to the inner cavity of the positioning plug groove, the mounting structure plate can be accurately moved to a position that can be inserted into the inner cavity of the plate groove.

[0010] As a preferred embodiment of this utility model, the surface of the grinding disc mounting rod is provided with a plurality of slots that cooperate with the mounting structure plate. The surface of the mounting structure plate contacts the inner cavity of the slot. By providing the slot, when the mounting shell moves to the surface of the grinding disc mounting rod and contacts the surface of the grinding disc, the control frame is released, and the restoring force generated by the spring returning to its shape will drive the mounting structure plate to be inserted into the inner cavity of the slot. The cooperation between the mounting structure plate and the slot has a limiting effect on the position of the mounting shell on the surface of the grinding disc mounting rod.

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

[0012] 1. This utility model solves the problem of existing color steel tile rust removal machines, which are devices used to remove rust from the surface of steel structures. These machines can quickly and effectively remove rust from the surface of steel structures. However, existing color steel tile rust removal machines do not have a component for more stable installation of the grinding discs. This is achieved by setting up an installation structure, an installation structure plate, a structure plate shifting mechanism, and the coordinated use of springs and plate grooves.

[0013] 2. By setting up an installation structure, when the installation structure plate moves, it will drive the structure plate to move along the surface of the moving rod. At the same time, the force generated when the installation structure plate moves causes the spring to undergo elastic deformation. The restoring force generated by the spring returning to its shape will drive the installation structure plate to be inserted into the inner cavity of the plate groove. The installation structure has a limiting effect on the position of the grinding disc. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural schematic diagram provided in an embodiment of the present utility model;

[0015] Figure 2 This utility model provides a three-dimensional schematic diagram showing the connection between the grinding disc mounting rod, the color steel tile grinding machine, the grinding disc, and the mounting shell.

[0016] Figure 3 This is a perspective sectional view of the mounting circular shell provided in this embodiment of the utility model;

[0017] Figure 4 This is a three-dimensional schematic diagram of the connection between the control frame, the compression ring, the displacement limiting rod, and the displacement limiting element provided in this embodiment of the utility model.

[0018] In the diagram: 1. Corrugated steel tile rust removal machine; 2. Grinding disc mounting rod; 3. Grinding disc; 4. Mounting round shell; 5. Control moving frame; 6. Mounting structure; 601. Mounting structural plate; 602. Structural plate moving shell; 603. Spring; 7. Moving rod; 8. Auxiliary moving extrusion frame; 9. Extrusion ring; 10. Displacement limiting rod; 11. Displacement limiting hole; 12. Positioning plug rod; 13. Positioning plug groove; 14. Plate groove. Detailed Implementation

[0019] To further understand the invention content, features and effects of this utility model, the following embodiments are provided, and detailed descriptions are given in conjunction with the accompanying drawings.

[0020] The structure of this utility model will now be described in detail with reference to the accompanying drawings.

[0021] like Figures 1 to 4 As shown, the high-efficiency rust removal tool for steel structure surfaces provided in this embodiment of the utility model includes a color steel tile rust removal machine 1 and a grinding disc mounting rod 2. The surface of the grinding disc mounting rod 2 is fixedly connected to the surface of the color steel tile rust removal machine 1. A plurality of grinding discs 3 are sleeved on the surface of the grinding disc mounting rod 2. Mounting shells 4 are movably connected to both the left and right sides of the grinding disc mounting rod 2. A control frame 5 is movably connected to the inner cavity of the mounting shell 4. The side of the control frame 5 away from the grinding disc mounting rod 2 passes through the mounting shell 4 and extends to the outer side of the inner cavity of the mounting shell 4. An installation structure 6 is provided in the inner cavity of the mounting shell 4.

[0022] refer to Figure 3 The mounting structure 6 includes four mounting structure plates 601. The mounting structure plate 601 extends through the mounting shell 4 and to the outer side of the inner cavity of the mounting shell 4 on the side near the grinding disc mounting rod 2. Two structural plate sliding shells 602 are fixedly connected to the surface of the mounting structure plate 601. A spring 603 is fixedly connected to the surface of the mounting structure plate 601. The surface of the spring 603 is fixedly connected to the inner cavity of the mounting shell 4.

[0023] The above solution is adopted: by setting the mounting structure 6, when the grinding disc 3 needs to be installed on the grinding disc mounting rod 2, the mounting structure 6 has a restrictive effect on the position of the grinding disc 3.

[0024] refer to Figure 3 The inner cavity of the mounting shell 4 is fixedly connected with eight moving rods 7 that cooperate with the structural plate moving shell 602. The structural plate moving shell 602 and the moving rods 7 are movably connected to each other.

[0025] The above solution is adopted: by setting the moving rod 7, when the mounting structure plate 601 moves, it will drive the structure plate moving shell 602 to move along the surface of the moving rod 7. The cooperation between the structure plate moving shell 602 and the moving rod 7 has a limiting effect on the movement position of the mounting structure plate 601.

[0026] refer to Figure 3An auxiliary displacement extrusion frame 8 is fixedly connected to the surface of the mounting structure plate 601. An extrusion ring 9 that works with the auxiliary displacement extrusion frame 8 is movably connected to the inner cavity of the mounting circular shell 4. The surface of the extrusion ring 9 is movably connected to the inner cavity of the auxiliary displacement extrusion frame 8, and the surface of the extrusion ring 9 is fixedly connected to the surface of the control displacement frame 5.

[0027] The above scheme is adopted: by setting the auxiliary displacement extrusion frame 8 and the extrusion ring 9, when the extrusion ring 9 moves, it can generate extrusion force on the auxiliary displacement extrusion frame 8, and the auxiliary displacement extrusion frame 8 subjected to extrusion force can drive the mounting structure plate 601 to move.

[0028] refer to Figure 4 The surface of the extrusion ring 9 is fixedly connected to the limited displacement rod 10. The surface of the mounting shell 4 is provided with four limited displacement holes 11 that cooperate with the limited displacement rod 10. The side of the limited displacement rod 10 away from the grinding plate mounting rod 2 passes through the limited displacement hole 11 and extends to the outside of the inner cavity of the limited displacement hole 11.

[0029] The above scheme is adopted: by setting the displacement limiting rod 10 and the displacement limiting hole 11, when the control frame 5 moves, it will drive the displacement limiting rod 10 to move along the inner cavity of the displacement limiting hole 11. The cooperation of the displacement limiting rod 10 and the displacement limiting hole 11 has a limiting effect on the movement position of the control frame 5.

[0030] refer to Figure 2 Two mounting shells 4 are fixedly connected to a positioning plug rod 12 on opposite sides. The left and right sides of the grinding disc mounting rod 2 are provided with positioning plug grooves 13 that cooperate with the positioning plug rod 12. The surface of the positioning plug rod 12 contacts the inner cavity of the positioning plug groove 13.

[0031] The above solution is adopted: by setting the positioning plug rod 12 and the positioning plug groove 13, when the positioning plug rod 12 moves to the inner cavity of the positioning plug groove 13, the mounting structure plate 601 can be accurately moved to a position that can be inserted into the inner cavity of the plate groove 14.

[0032] refer to Figure 2 The surface of the grinding disc mounting rod 2 is provided with several grooves 14 that cooperate with the mounting structure plate 601, and the surface of the mounting structure plate 601 contacts the inner cavity of the grooves 14.

[0033] The above solution is adopted: by setting the plate groove 14, when the mounting shell 4 moves to the surface of the grinding disc mounting rod 2 and contacts the surface of the grinding disc 3, the control frame 5 is released. The restoring force generated by the spring 603 returning to its shape will drive the mounting structure plate 601 to be inserted into the inner cavity of the plate groove 14. The cooperation between the mounting structure plate 601 and the plate groove 14 has a limiting effect on the position of the mounting shell 4 on the surface of the grinding disc mounting rod 2.

[0034] The working principle of this utility model:

[0035] When using the color steel tile rust remover 1 for steel structure surface rust removal, if a more stable installation of the grinding disc 3 is required, the user first places the grinding disc 3 on the surface of the grinding disc mounting rod 2, and then pulls the control frame 5 to the opposite side of the two mounting round shells 4. When the control frame 5 moves, it will drive the limiting displacement rod 10 to move along the inner cavity of the limiting displacement hole 11. At the same time, the control frame 5 will drive the extrusion ring 9 to move along the inner cavity of the auxiliary extrusion frame 8. The extrusion force generated by the extrusion ring 9 on the auxiliary extrusion frame 8 will drive the mounting structure plate 601 to move closer to the inner cavity of the mounting round shell 4. When the mounting structure plate 601 moves, it will drive the structure plate moving shell 602 to move along the surface of the moving rod 7. The force generated when the mounting structure plate 601 moves causes the spring 603 to undergo elastic deformation. When the mounting structure plate 601 is completely moved into the inner cavity of the mounting shell 4, the positioning insertion rod 12 is moved into the inner cavity of the positioning insertion slot 13. When the surface of the mounting shell 4 contacts the surface of the grinding disc 3, the control frame 5 is released. The restoring force generated by the spring 603 returning to its shape will drive the mounting structure plate 601 to be inserted into the inner cavity of the plate groove 14. The cooperation between the mounting structure plate 601 and the plate groove 14 has a limiting effect on the position of the mounting shell 4. The setting of the mounting shell 4 has a limiting effect on the position of the grinding disc 3. At this time, the color steel tile rust removal machine 1 used for rust removal of steel structure surface completes a more stable installation of the grinding disc 3.

[0036] In summary, this high-efficiency rust removal tool for steel structures, through the coordinated use of mounting structure 6, mounting structure plate 601, structure plate shifting 602, spring 603, and plate groove 14, solves the problem that existing color steel tile rust removal machines, which are devices used to remove rust from steel structure surfaces, require bolts to install grinding discs onto the machine body before grinding and removing rust. Bolt installation of grinding discs is prone to loosening, and the threads on the bolt surface are easily damaged over time, resulting in unstable installation of the grinding discs. However, existing color steel tile rust removal machines for steel structure surface rust removal lack components for more stable installation of the grinding discs.

[0037] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0038] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A high-efficiency rust removal tool for steel structure surfaces, comprising a color steel tile rust removal machine (1) and a grinding disc mounting rod (2), characterized in that: The surface of the grinding disc mounting rod (2) is fixedly connected to the surface of the color steel tile rust removal machine (1). Several grinding discs (3) are sleeved on the surface of the grinding disc mounting rod (2). The left and right sides of the grinding disc mounting rod (2) are movably connected to the mounting shell (4). The inner cavity of the mounting shell (4) is movably connected to the control moving frame (5). The side of the control moving frame (5) away from the grinding disc mounting rod (2) passes through the mounting shell (4) and extends to the outside of the inner cavity of the mounting shell (4). The inner cavity of the mounting shell (4) is provided with a mounting structure (6).

2. The high-efficiency rust removal tool for steel structure surfaces as described in claim 1, characterized in that: The mounting structure (6) includes four mounting structure plates (601). The mounting structure plate (601) extends through the mounting shell (4) and to the outer side of the inner cavity of the mounting shell (4) on the side near the grinding disc mounting rod (2). Two structural plate sliding shells (602) are fixedly connected to the surface of the mounting structure plate (601). A spring (603) is fixedly connected to the surface of the mounting structure plate (601). The surface of the spring (603) is fixedly connected to the inner cavity of the mounting shell (4).

3. The high-efficiency rust removal tool for steel structure surfaces as described in claim 2, characterized in that: The inner cavity of the mounting shell (4) is fixedly connected to eight moving rods (7) that cooperate with the structural plate moving shell (602), and the surfaces of the structural plate moving shell (602) and the moving rods (7) are movably connected.

4. The high-efficiency rust removal tool for steel structure surfaces as described in claim 2, characterized in that: The surface of the mounting structure plate (601) is fixedly connected to an auxiliary displacement extrusion frame (8), and the inner cavity of the mounting shell (4) is movably connected to an extrusion ring (9) that works with the auxiliary displacement extrusion frame (8). The surface of the extrusion ring (9) is movably connected to the inner cavity of the auxiliary displacement extrusion frame (8), and the surface of the extrusion ring (9) is fixedly connected to the surface of the control displacement frame (5).

5. The high-efficiency rust removal tool for steel structure surfaces as described in claim 4, characterized in that: The surface of the extrusion ring (9) is fixedly connected to the limited displacement rod (10), and the surface of the mounting shell (4) is provided with four limited displacement holes (11) that cooperate with the limited displacement rod (10). The side of the limited displacement rod (10) away from the grinding plate mounting rod (2) passes through the limited displacement hole (11) and extends to the outside of the inner cavity of the limited displacement hole (11).

6. The high-efficiency rust removal tool for steel structure surfaces as described in claim 1, characterized in that: The two mounting shells (4) are fixedly connected to a positioning plug rod (12) on opposite sides. The grinding disc mounting rod (2) has a positioning plug groove (13) on both sides that cooperates with the positioning plug rod (12). The surface of the positioning plug rod (12) is in contact with the inner cavity of the positioning plug groove (13).

7. The high-efficiency rust removal tool for steel structure surfaces as described in claim 2, characterized in that: The surface of the grinding disc mounting rod (2) is provided with a plurality of plate grooves (14) that are used in conjunction with the mounting structure plate (601), and the surface of the mounting structure plate (601) is in contact with the inner cavity of the plate grooves (14).

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