Building construction steel structure rust treatment equipment

Abstract

The invention discloses building construction steel structure rust treatment equipment, and relates to the technical field of building construction, the building construction steel structure rust treatment equipment comprises a placement bottom plate, a displacement wheel mechanism is arranged at the bottom of the placement bottom plate, two symmetrically arranged lifting adjusting mechanisms are arranged on the placement bottom plate, and a deflection ring mechanism is arranged between the two lifting adjusting mechanisms; a first rotating ring mechanism and a second rotating ring mechanism are arranged on the deflection ring mechanism, a plurality of elastic clamping wheel mechanisms are arranged on the first rotating ring mechanism, a grinding belt is arranged on the elastic clamping wheel mechanisms, and a grinding pressing wheel mechanism is arranged on the second rotating ring mechanism. According to the steel structural component rust polishing device, the vertically-arranged steel structural component can be polished, meanwhile, the steel structural components with different heights can be polished, the deflection angle of the polishing belt can be adjusted through the deflection ring mechanism, and therefore the steel structural component rust polishing device adapts to polishing of the steel structural components with different angles, and the steel structural component rust polishing treatment efficiency is improved.

Description

Technical Field

[0001] The invention relates to the technical field of building construction, in particular to equipment for treating rust on steel structures in building construction. Background Art

[0002] Building steel structure is a building structure form that uses steel as the main load-bearing component. Building steel structure is a widely used structural form in modern buildings. It is mainly composed of steel beams, steel columns, steel trusses and other components, which are connected by welding, bolts or rivets to form an overall structure.

[0003] In the prior art, steel structure components are usually placed on a designated workbench for grinding and rust removal, or are polished with a handheld rotating grinding disc. However, in the prior art, it is not possible to perform rapid surrounding grinding and rust removal on the building steel structure components, and it is not possible to perform fixed-point grinding and rust removal according to actual conditions. Therefore, the rust removal efficiency is low, so the prior art has a large room for improvement. Summary of the invention

[0004] The present invention provides a rust treatment device for steel structures in building construction, which solves the problems raised in the above-mentioned background technology.

[0005] To achieve the above object, the present invention provides the following technical solutions: A rust treatment device for steel structures in construction, comprising a placement base plate, a contact moving wheel mechanism being provided at the bottom of the placement base plate, two symmetrically arranged lifting and adjusting mechanisms being provided on the placement base plate, a deflection ring mechanism being provided between the two lifting and adjusting mechanisms, a first rotating ring mechanism and a second rotating ring mechanism being provided on the deflection ring mechanism, a plurality of elastic clamping wheel mechanisms being provided on the first rotating ring mechanism, a grinding belt being provided on the elastic clamping wheel mechanism, and a grinding pressure wheel mechanism being provided on the second rotating ring mechanism; the lifting and adjusting mechanism is used to adjust the height of the deflection ring mechanism, the deflection ring mechanism is used to adjust the deflection angle of the first rotating ring mechanism and the second rotating ring mechanism, the elastic clamping wheel mechanism is used to ensure the tension of the grinding belt, the second rotating ring mechanism is used to install the grinding pressure wheel mechanism at different positions, and a specified number of installation grinding pressure wheel mechanisms can be installed according to actual conditions, and the grinding pressure wheel mechanism is used to realize contact grinding and rust removal between the grinding belt and steel structure components.

[0006] As a preferred technical solution of the present invention, the contact moving wheel mechanism includes a displacement shaft rotatably connected to the mounting base, one end of the displacement shaft away from the mounting base is fixedly connected to the contact moving wheel seat, and the contact moving wheel seat is rotatably connected to the contact moving wheel.

[0007] As a preferred technical solution of the present invention, the lifting adjustment mechanism includes an adjustment fixing frame fixed on the placement base plate. A first linear motor is fixedly connected inside the adjustment fixing frame. The end of the first linear motor is fixedly connected to a lifting block. The lifting block is located inside the adjustment fixing frame and is slidably connected to the adjustment fixing frame.

[0008] As a preferred technical solution of the present invention, the deflection ring mechanism includes a deflection shaft rotatably connected to the lifting block. There are two deflection shafts. A deflection ring is fixedly connected between the two deflection shafts. A deflection motor is provided on one of the lifting blocks, and the output shaft of the deflection motor is coaxially and fixedly connected to one of the deflection shafts.

[0009] As a preferred technical solution of the present invention, the first rotating ring mechanism includes a first motor seat fixed on the deflection ring. The first motor seat is connected to a first motor. The output shaft of the first motor is fixedly connected to a first transmission gear. The first transmission gear meshes with a second transmission gear. The second transmission gear is fixedly connected to a first rotating ring. The first rotating ring is rotatably connected to the deflection ring.

[0010] As a preferred technical solution of the present invention, the elastic camming mechanism includes a fixing frame fixed inside the first rotating ring. An elastic member is fixedly connected to the inner side of the fixing frame. The elastic member is fixedly connected to a slider. The slider is located inside the fixing frame and is slidably connected to the fixing frame. A second motor is provided on the slider. The output shaft of the second motor is fixedly connected to a cam wheel. The cam wheel is rotatably connected to the slider. A limiting plate is fixedly connected to the end of the cam wheel away from the slider. The grinding belt contacts the cam wheel.

[0011] As a preferred technical solution of the present invention, the second rotating ring mechanism includes a third motor seat fixed on the deflection ring. A third motor is provided on the third motor seat. The output shaft of the third motor is fixedly connected to a third transmission gear. The third transmission gear meshes with a fourth transmission gear. The fourth transmission gear is fixedly connected to a second rotating ring. The second rotating ring is rotatably connected to the deflection ring. The second rotating ring is fixedly connected to two pairs of mounting rods. The mounting rods are fixedly connected to a limiting ring.

[0012] As a preferred technical solution of the present invention, the grinding pressure wheel mechanism includes a mounting positioning block. The mounting positioning block is threadedly connected to a locking bolt. The inner side of the mounting positioning block is fixedly connected to a second linear motor. The end of the second linear motor away from the mounting positioning block is fixedly connected to a feed adjustment plate. The feed adjustment plate is rotatably connected to a grinding pressure wheel.

[0013] The present invention has the following beneficial effects: By setting up a lifting and adjusting mechanism, the height of the grinding belt can be adjusted, enabling the grinding of vertically arranged steel structure components and also grinding steel structure components at different heights. By means of a deflection ring mechanism, the deflection angle of the grinding belt can be adjusted to adapt to the grinding of steel structure components at different angles. Through the first rotating ring mechanism, the elastic clamping wheel mechanism can be driven to rotate and shift positions. Through the elastic clamping wheel mechanism, the grinding belt can always be kept in a tensioned state. By means of the second rotating ring mechanism, the grinding pressure wheel mechanism can be installed and can also drive the grinding pressure wheel mechanism to rotate and shift positions. Through the grinding pressure wheel mechanism, the grinding belt can be made to contact the steel structure component, so as to achieve the grinding and rust removal of the steel structure component, improving the efficiency of rust grinding treatment of the steel structure component. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the following will briefly introduce the drawings required for use in the description of the specific embodiments or the prior art. Obviously, the drawings in the following description are some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0015] Figure 1 It is a schematic structural view of a steel structure rust treatment device for building construction from the first perspective.

[0016] Figure 2 It is a schematic structural view of a steel structure rust treatment device for building construction from the second perspective.

[0017] Figure 3 It is a schematic structural view of a steel structure rust treatment device for building construction from the third perspective.

[0018] Figure 4 It is a schematic structural view of a steel structure rust treatment device for building construction from the fourth perspective.

[0019] Figure 5 For Figure 1 the partial enlarged view of area A in

[0020] In the figure: 1. Installation base plate; 2. Contact moving wheel mechanism; 201. Displacement shaft; 202. Contact moving wheel seat; 203. Contact moving wheel; 3. Lifting adjustment mechanism; 301. Adjustment fixed frame; 302. First linear motor; 303. Lifting block; 4. Deflection ring mechanism; 401. Deflection shaft; 402. Deflection ring; 403. Deflection motor; 5. First rotating ring mechanism; 501. First motor seat; 502. First motor; 503. First transmission gear; 504. Second transmission gear; 505. First rotating ring; 6. Elastic clamping wheel mechanism; 601. Fixed frame; 602. Elastic member; 603. Slide block; 604. Second motor; 605. Clamping wheel; 606. Limiting plate; 7. Grinding belt; 8. Second rotating ring mechanism; 801. Third motor seat; 802. Third motor; 803. Third transmission gear; 804. Fourth transmission gear; 805. Second rotating ring; 806. Installation rod; 807. Limiting ring; 9. Grinding pressure wheel mechanism; 901. Installation positioning block; 902. Locking bolt; 903. Second linear motor; 904. Feed adjustment plate; 905. Grinding pressure wheel. Detailed implementation mode

[0021] The following is a description of the preferred embodiments of the present invention in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only for the purpose of illustrating and explaining the present invention, and are not used to limit the present invention.

[0022] Example 1, please refer to Figures 1 - 5 , a rust treatment device for steel structures in building construction, including an installation base plate 1. A contact moving wheel mechanism 2 is provided at the bottom of the installation base plate 1. Two symmetrically arranged lifting adjustment mechanisms 3 are provided on the installation base plate 1. A deflection ring mechanism 4 is provided between the two lifting adjustment mechanisms 3. A first rotating ring mechanism 5 and a second rotating ring mechanism 8 are provided on the deflection ring mechanism 4. A plurality of elastic clamping wheel mechanisms 6 are provided on the first rotating ring mechanism 5. A grinding belt 7 is provided on the elastic clamping wheel mechanism 6. A grinding pressure wheel mechanism 9 is provided on the second rotating ring mechanism 8; the lifting adjustment mechanism 3 is used to adjust the height of the deflection ring mechanism 4, the deflection ring mechanism 4 is used to adjust the deflection angle of the first rotating ring mechanism 5 and the second rotating ring mechanism 8, the elastic clamping wheel mechanism 6 is used to ensure the tension of the grinding belt 7, the second rotating ring mechanism 8 is used to install the grinding pressure wheel mechanism 9 at different positions, and at the same time, a specified number of installation grinding pressure wheel mechanisms 9 can be installed according to the actual situation. The grinding pressure wheel mechanism 9 is used to realize the contact grinding and rust removal between the grinding belt 7 and the steel structure components.

[0023] The lifting and adjusting mechanism 3 includes an adjusting and fixing frame 301 fixed to the placement base plate 1. A first linear motor 302 is fixedly connected inside the adjusting and fixing frame 301. The end of the first linear motor 302 is fixedly connected to a lifting block 303. The lifting block 303 is located inside the adjusting and fixing frame 301, and the lifting block 303 is slidably connected to the adjusting and fixing frame 301. The deflection ring mechanism 4 includes a deflection shaft 401 rotatably connected to the lifting block 303. There are two deflection shafts 401, and a deflection ring 402 is fixedly connected between the two deflection shafts 401. A deflection motor 403 is provided on one of the lifting blocks 303, and the output shaft of the deflection motor 403 is coaxially and fixedly connected to one of the deflection shafts 401.

[0024] Specifically, turning on the first linear motor 302 can drive the lifting block 303 to lift along the adjusting and fixing frame 301, and then drive the deflection shaft 401 and the deflection ring 402 to lift, so as to adjust the height of the deflection ring 402. Turning on the deflection motor 403 can drive the deflection shaft 401 to rotate, and then drive the deflection ring 402 to deflect and displace, so as to adapt to the rust removal of steel structure components at different angles.

[0025] The first rotating ring mechanism 5 includes a first motor seat 501 fixed to the deflection ring 402. The first motor seat 501 is connected to a first motor 502. The output shaft of the first motor 502 is fixedly connected to a first transmission gear 503. The first transmission gear 503 meshes with a second transmission gear 504. The second transmission gear 504 is fixedly connected to a first rotating ring 505. The first rotating ring 505 is rotatably connected to the deflection ring 402. The elastic clamping wheel mechanism 6 includes a fixing frame 601 fixed inside the first rotating ring 505. An elastic member 602 is fixedly connected to the inner side of the fixing frame 601. The elastic member 602 is fixedly connected to a slider 603. The slider 603 is located inside the fixing frame 601, and the slider 603 is slidably connected to the fixing frame 601. A second motor 604 is provided on the slider 603. The output shaft of the second motor 604 is fixedly connected to a clamping wheel 605. The clamping wheel 605 is rotatably connected to the slider 603. A limiting plate 606 is fixedly connected to the end of the clamping wheel 605 away from the slider 603. The grinding belt 7 is in contact with the clamping wheel 605.

[0026] Specifically, turning on the first motor 502 can drive the first transmission gear 503 to rotate. The rotation of the first transmission gear 503 will drive the second transmission gear 504 to rotate, and then drive the first rotating ring 505 to rotate around the deflection ring 402, and then drive the fixing frame 601 to rotate and displace, so as to drive the slider 603 and the clamping wheel 605 to rotate and displace. The elastic member 602 can pull the slider 603, and then pull the clamping wheel 605 to ensure the tension of the grinding belt 7.

[0027] In addition, the second motor 604 is turned on, and the rotation of the output shaft of the second motor 604 drives the clamping wheel 605 to rotate, and then drives the grinding belt 7 to rotate. As the grinding belt 7 rotates, the rust on the steel structure components can be removed.

[0028] The second rotating ring mechanism 8 includes a third motor seat 801 fixed on the deflection ring 402, a third motor 802 is arranged on the third motor seat 801, an output shaft of the third motor 802 is fixedly connected to a third transmission gear 803, the third transmission gear 803 meshes with a fourth transmission gear 804, the fourth transmission gear 804 is fixedly connected to a second rotating ring 805, the second rotating ring 805 is rotationally connected to the deflection ring 402, the second rotating ring 805 is fixedly connected to two pairs of mounting rods 806, and the mounting rods 806 are fixedly connected to a limit ring 807. The grinding pressure wheel mechanism 9 includes a mounting positioning block 901, the mounting positioning block 901 is threadedly connected to a locking bolt 902, the inner side of the mounting positioning block 901 is fixedly connected to a second linear motor 903, one end of the second linear motor 903 away from the mounting positioning block 901 is fixedly connected to a feed adjustment plate 904, and the feed adjustment plate 904 is rotationally connected to the grinding pressure wheel 905.

[0029] Specifically, the installation positioning block 901 is placed between the second rotating ring 805 and the limiting ring 807. At this time, the locking bolt 902 is tightened to limit and fix the position of the installation positioning block 901. Turning on the second linear motor 903 can drive the feed adjustment plate 904 to feed, thereby driving the grinding pressure wheel 905 to feed, so that the grinding pressure wheel 905 is against the grinding belt 7, so that the grinding belt 7 is in contact with the steel structure component. At this time, turning on the third motor 802 can drive the third transmission gear 803 to rotate. The rotation of the third transmission gear 803 will drive the fourth transmission gear 804 to rotate, and then drive the second rotating ring 805 to rotate around the deflection ring 402, and then drive the second linear motor 903 to rotate and displace, so as to realize the rotation and displacement of the feed adjustment plate 904 and the grinding pressure wheel 905, so as to ensure that the grinding pressure wheel 905 contacts with different positions of the grinding belt 7, and at this time, the grinding process of different positions of the steel structure component is completed.

[0030] Example 2, continue to refer to Figures 1 - 4 In an embodiment of the present invention, the contact moving wheel mechanism 2 includes a displacement shaft 201 rotatably connected to the mounting base 1, and one end of the displacement shaft 201 away from the mounting base 1 is fixedly connected to the contact moving wheel seat 202, and the contact moving wheel seat 202 is rotatably connected to the contact moving wheel 203.

[0031] In the implementation process of the present invention, first, the device is moved to a specified position through the contact moving wheel mechanism 2. At this time, by adjusting the state of the lifting adjustment mechanism 3, the grinding belt 7 is adjusted to a suitable height, and the grinding belt 7 is adjusted to a suitable angle in cooperation with the deflection ring mechanism 4, so as to adapt to the grinding and rust removal of steel structure components at different angles. At this time, according to the actual situation, a specified number of grinding pressure wheel mechanisms 9 are installed on the second rotating ring mechanism 8. If it is necessary to remove rust from a local position of the steel structure, the grinding pressure wheel mechanism 9 is turned on, so that the grinding belt 7 abuts against the position of the steel structure where rust needs to be removed. Then the elastic clamping wheel mechanism 6 is turned on, and the elastic clamping wheel mechanism 6 can drive the grinding belt 7 to rotate, so as to realize the grinding treatment of the grinding belt 7. If it is necessary to perform covering grinding on the surface of the steel structure component, the grinding pressure wheel mechanism 9 is also turned on, so that the grinding belt 7 abuts against the steel structure. At this time, the second rotating ring mechanism 8 is turned on, which drives the grinding pressure wheel mechanism 9 to rotate. At the same time, the elastic clamping wheel mechanism 6 is turned on to drive the grinding belt 7 to rotate. In this way, the grinding belt 7 and the surface of the steel structure are both in contact grinding, so as to realize the comprehensive covering grinding and rust removal of the steel structure component.

[0032] By setting the lifting adjustment mechanism 3, the height of the grinding belt 7 can be adjusted, so that the vertically arranged steel structure components can be ground, and at the same time, the steel structure components at different heights can be ground. By the deflection ring mechanism 4, the deflection angle of the grinding belt 7 can be adjusted, so as to adapt to the grinding of steel structure components at different angles. By the first rotating ring mechanism 5, the elastic clamping wheel mechanism 6 can be driven to rotate and displace. By the elastic clamping wheel mechanism 6, the grinding belt 7 can be kept in a tensioned state all the time. By the second rotating ring mechanism 8, the grinding pressure wheel mechanism 9 can be installed, and at the same time, the grinding pressure wheel mechanism 9 can be driven to rotate and displace. By the grinding pressure wheel mechanism 9, the grinding belt 7 can be brought into contact with the steel structure component, so as to realize the grinding and rust removal of the steel structure component, and the efficiency of the rust grinding treatment of the steel structure component is improved.

[0033] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A rust treatment device for steel structures in building construction, including a placement base plate, characterized in that, A contact moving wheel mechanism is provided at the bottom of the placement base plate. Two symmetrically arranged lifting and adjusting mechanisms are provided on the placement base plate. A deflection ring mechanism is provided between the two lifting and adjusting mechanisms. A first rotating ring mechanism and a second rotating ring mechanism are provided on the deflection ring mechanism. A plurality of elastic clamping wheel mechanisms are provided on the first rotating ring mechanism. A grinding belt is provided on the elastic clamping wheel mechanism. A grinding pressure wheel mechanism is provided on the second rotating ring mechanism; the lifting and adjusting mechanism is used to adjust the height of the deflection ring mechanism, the deflection ring mechanism is used to adjust the deflection angle of the first rotating ring mechanism and the second rotating ring mechanism, the elastic clamping wheel mechanism is used to ensure the tension of the grinding belt, the second rotating ring mechanism is used to install the grinding pressure wheel mechanism at different positions and can install a specified number of installed grinding pressure wheel mechanisms according to actual conditions, and the grinding pressure wheel mechanism is used to realize the contact grinding and rust removal of the grinding belt and the steel structure parts.

2. The rust treatment equipment for steel structures in building construction according to claim 1, characterized in that, The contact moving wheel mechanism includes a displacement shaft rotatably connected to the placement base plate. The end of the displacement shaft away from the placement base plate is fixedly connected to a contact moving wheel seat, and the contact moving wheel seat is rotatably connected to a contact moving wheel.

3. The rust treatment device for steel structures in building construction according to claim 1, wherein, The lifting and adjusting mechanism includes an adjustment fixed frame fixed to the placement base plate. A first linear motor is fixedly connected inside the adjustment fixed frame. The end of the first linear motor is fixedly connected to a lifting block. The lifting block is located inside the adjustment fixed frame, and the lifting block is slidably connected to the adjustment fixed frame.

4. The rust treatment device for steel structures in building construction according to claim 3, characterized in that, The deflection ring mechanism includes a deflection shaft rotatably connected to the lifting block. There are two deflection shafts. A deflection ring is fixedly connected between the two deflection shafts. A deflection motor is provided on one of the lifting blocks. The output shaft of the deflection motor is coaxially fixedly connected to one of the deflection shafts, and the deflection motor is used to drive the deflection shaft.

5. The rust treatment device for steel structures in building construction according to claim 4, wherein The first rotating ring mechanism includes a first motor seat fixed to the deflection ring. The first motor seat is connected to a first motor. The output shaft of the first motor is fixedly connected to a first transmission gear. The first transmission gear meshes with a second transmission gear. A first rotating ring is provided inside the second transmission gear. The first rotating ring is arranged inside the deflection ring, and the first rotating ring is rotatably connected to the deflection ring.

6. The rust treatment device for steel structures in building construction according to claim 5, characterized in that, The elastic clamping wheel mechanism includes a fixed frame fixed inside the first rotating ring. An elastic member is provided inside the fixed frame. The end of the elastic member is fixedly connected to a slider. The slider is located inside the fixed frame, and the slider is slidably connected to the fixed frame. A second motor is provided on the slider. The output shaft of the second motor is fixedly connected to a clamping wheel. The clamping wheel passes through the slider, and the clamping wheel is rotatably connected to the slider. A limiting plate is fixedly connected to the end of the clamping wheel away from the slider. The limiting plate is a circular structure, and the diameter of the limiting plate is larger than the diameter of the clamping wheel. The grinding belt is in contact with the clamping wheel.

7. The rust treatment device for steel structures in building construction according to claim 4, characterized in that, The second rotating ring mechanism includes a third motor seat fixed to the deflection ring. A third motor is provided on the third motor seat. The output shaft of the third motor is fixedly connected to a third transmission gear. The third transmission gear is coaxially arranged with the third motor. The third transmission gear meshes with a fourth transmission gear. The fourth transmission gear is fixedly connected to a second rotating ring. The second rotating ring is arranged inside the deflection ring, and the second rotating ring is rotatably connected to the deflection ring. The second rotating ring is fixedly connected to two pairs of mounting rods. The end of the mounting rod away from the second rotating ring is fixedly connected to a limiting ring.

8. The rust treatment device for building construction steel structures according to claim 7, characterized in that, The grinding and pressing wheel mechanism includes a mounting and positioning block, the mounting and positioning block is threadedly connected with a locking bolt, a second linear motor is fixedly connected to the inner side of the mounting and positioning block, one end of the second linear motor away from the mounting and positioning block is fixedly connected to a feed adjustment plate, and the feed adjustment plate is rotatably connected to a grinding and pressing wheel.

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