Rust removal device for constructional engineering service

Abstract

The utility model relates to the technical field of constructional engineering rust removal, in particular to a rust removal device for constructional engineering service, which comprises a base, a moving assembly, a rust removal assembly, a mounting plate, a workbench, a first support frame, a first bearing, a first limiting wheel, a second support frame, a second bearing and a second limiting wheel, one end of the side of the mounting plate is provided with a derusting component; compared with a traditional derusting device for constructional engineering service which adopts a clamp type fixing mode to fix a steel pipe, the steel pipe is inconvenient to quickly disassemble and assemble, and the steel pipes with different specifications cannot be fixed, the derusting device adopts a rolling contact mode to limit the steel pipe, so that the steel pipe can be conveniently disassembled and assembled, and the derusting efficiency is improved. According to the steel pipe rust removal device, the effect of fixing steel pipes of different specifications can be achieved, so that rust removal can be conducted on the steel pipes of different specifications, two sets of grinding wheels can rapidly conduct rust removal on the steel pipes, and the rust removal efficiency is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of rust removal in construction engineering, in particular to a rust removal device for construction engineering services. Background Art

[0002] Rust removal refers to the method of removing rust from the metal surface by various means. After metal workpieces are processed and formed, the surface is prone to rust due to long-term storage, and rust removal is required to ensure product quality and service life. Rust removal methods can be divided into the following types: manual rust removal, which is slow, inefficient and impractical; chemical rust removal, which uses chemical methods to remove rust with medium efficiency, and may cause environmental pollution if not handled properly.

[0003] The rust removal device in the prior art not only has low working efficiency and wastes a lot of manpower when in use, but also has poor use effect. It cannot rust steel pipes of different specifications and is inconvenient to use. The waste generated during the rust removal process may cause environmental pollution and waste of resources.

[0004] This construction engineering rust removal device adopts the coordinated use of a driving mechanism and a grinding mechanism. It can not only remove rust from steel pipes of different specifications, but also can comprehensively and evenly grind steel bars, making it easy to clean the surface, prevent iron slag from injuring people, and improve construction quality. It is also equipped with two grinding wheels, which greatly improves the rust removal efficiency. Utility Model Content

[0005] In view of the shortcomings of the prior art, the purpose of the utility model is to provide a rust removal device for construction engineering services, which aims to solve the technical problems that steel pipes of different specifications cannot be fixed or rust removed under the prior art.

[0006] The technical solution of the utility model is: a rust removal device for construction engineering services, comprising a base; also comprising a moving component, a rust removal component, a mounting plate, a workbench, a first support frame, a first bearing, a first limiting wheel, a second support frame, a second bearing and a second limiting wheel; a mounting plate is fixedly mounted on one end of the side surface of the base, a rust removal component is arranged on one end of the side surface of the mounting plate, a moving component is arranged inside the base, a workbench is arranged on the upper end of the moving component, a first support frame is arranged on the upper end of the workbench, a first bearing is arranged on the upper end of the first support frame, the first bearing is rollingly connected to the first support frame, a first limiting wheel is arranged on the outer side of the first bearing, a second support frame is arranged on the upper end of the workbench, a second bearing is arranged on the upper end of the second support frame, the second bearing is rollingly connected to the second support frame, a second limiting wheel is arranged on the outer side of the second bearing, and eight groups of the second limiting wheels are arranged on one side of the first limiting wheel.

[0007] Preferably, the steel pipe is placed on the limiting wheel to perform a preliminary positioning of the steel pipe. When the steel pipe is placed on the limiting wheel, the movable assembly is shaken to adjust the position and the steel pipe is adjusted to a position in contact with the rust removal assembly. This can be applicable to steel pipes of different specifications and volumes. The rust removal assembly is started to rotate at high speed to grind and remove rust from the steel pipe. The rotation of the rust removal assembly drives the steel pipe to rotate through friction, thereby achieving rust removal for the entire steel pipe. The rotation of the steel pipe drives the first limiting wheel and the second limiting wheel to rotate in opposite directions of the steel pipe through friction, thereby achieving the function of limiting and fixing the steel pipe. The steel pipe will move to one end along the rotation direction of the grinding wheel. After rust removal is completed, the material is unloaded along the rotation direction of the grinding wheel.

[0008] Preferably, the moving assembly includes a handle, a screw rod, a slider, a guide rail and a mounting table. A mounting table is provided at the lower end of the workbench and is fixedly connected to the workbench. The mounting table can provide stable support for the device, improve the stability of the equipment, and ensure the normal operation of the device.

[0009] Preferably, a screw is provided at the lower end of the mounting platform, the mounting platform is threadedly connected to the screw, a handle is provided at one end outside the screw, the handle is fixedly connected to the screw; shaking the handle drives the screw to rotate to realize the movement of the workbench.

[0010] Preferably, sliders are provided on both sides of the mounting platform, the sliders are fixedly connected to the mounting platform, guide rails are provided on the outer sides of the sliders, the guide rails are slidably connected to the sliders, and the screw rods and guide rails are used in combination to achieve more precise, stable and efficient motion control.

[0011] Preferably, the rust removal assembly includes a motor, a first transmission shaft, a driving wheel, a transmission belt, a driven wheel, a second transmission shaft, a grinding wheel and fixing bolts. A motor is arranged at one end of the side of the mounting plate. The motor provides kinetic energy to the device by running at high speed, thereby improving work efficiency.

[0012] Preferably, a first transmission shaft is provided at one end of the motor, a driving wheel is provided on the outside of the first transmission shaft, two groups of driving wheels are provided on both sides of the mounting plate, a transmission belt is provided on the outside of the driving wheel, and a driven wheel is provided at the other end of the transmission belt. Through the mutual cooperation between the driving wheel, the driven wheel and the transmission belt, high-speed rotation can be stably performed.

[0013] Preferably, a second transmission shaft is provided at one end of the driven wheel, a grinding wheel is provided at the other end of the second transmission shaft, a fixing bolt is provided at the other end of the grinding wheel, and two groups of grinding wheels are provided on both sides of the mounting plate. The two grinding wheels greatly improve the rust removal efficiency.

[0014] Beneficial effects of the utility model:

[0015] 1. Compared with the traditional rust removal device for construction engineering services, which uses a clamp-type fixing method to fix the steel pipe, it is not convenient to quickly disassemble and assemble the steel pipe, and it is impossible to fix steel pipes of different specifications. This device uses a rolling contact method to limit the steel pipe, which can meet the effect of fixing steel pipes of different specifications, thereby achieving rust removal of steel pipes of different specifications, and two sets of grinding wheels can quickly remove rust from the steel pipe, greatly improving the rust removal efficiency.

[0016] 2. Place the steel pipe on the limiting wheel to perform a preliminary positioning of the steel pipe. When the steel pipe is placed on the limiting wheel, start the rust removal component and shake the moving component close to the rust removal component. The rust removal of steel pipes of different specifications can be performed by the movement of the moving component. The rust removal of steel pipes of different specifications can be achieved through the cooperation between the moving component and the rust removal component.

[0017] 3. Start the motor, the motor drives the first transmission shaft, the first transmission shaft drives the driving wheel, the driving shaft drives the transmission belt, the transmission belt drives the driven wheel, the driven wheel drives the second transmission shaft, the second transmission shaft drives the grinding wheel to rotate at high speed to grind the steel pipe. The rotation of the grinding wheel drives the steel pipe to rotate through friction, thereby achieving rust removal of the entire steel pipe, thereby greatly improving the rust removal efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 The three-dimensional structure diagram of the rust removal device for construction engineering service of the utility model is shown;

[0019] Figure 2 Another three-dimensional structural schematic diagram of the rust removal device for construction engineering services of the utility model is shown;

[0020] Figure 3 Shown is a schematic diagram of the cross-sectional structure of the moving components in the rust removal device for construction engineering services of the utility model;

[0021] Figure 4 Shown is a three-dimensional structural schematic diagram of the rust removal component of the rust removal device for construction engineering services of the utility model.

[0022] Explanation of the accompanying drawings: 1. base; 2. moving component; 201. handle; 202. screw rod; 203. slider; 204. guide rail; 205. mounting table; 3. rust removal component; 301. motor; 302. first transmission shaft; 303. driving wheel; 304. transmission belt; 305. driven wheel; 306. second transmission shaft; 307. grinding wheel; 308. fixing bolt; 4. mounting plate; 5. workbench; 6. first support frame; 7. first bearing; 8. first limiting wheel; 9. second support frame; 10. second bearing; 11. second limiting wheel. DETAILED DESCRIPTION

[0023] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0024] See also Figure 1-2 The utility model provides an embodiment: a hole-opening device for metal flange processing, comprising a base 1, a moving component 2, a rust removal component 3, a mounting plate 4, a workbench 5, a first support frame 6, a first bearing 7, a first limiting wheel 8, a second support frame 9, a second bearing 10 and a second limiting wheel 11; a mounting plate 4 is fixedly mounted on one end of the side of the base 1, a rust removal component 3 is arranged on one end of the side of the mounting plate 4, a moving component 2 is arranged inside the base 1, a workbench 5 is arranged on the upper end of the moving component 2, a first support frame 6 is arranged on the upper end of the workbench 5, and a second support frame 6 is arranged on the upper end of the first support frame 6. A bearing 7, the first bearing 7 is rollingly connected to the first support frame 6, a first limiting wheel 8 is arranged on the outer side of the first bearing 7, a second support frame 9 is arranged on the upper end of the workbench 5, a second bearing 10 is arranged on the upper end of the second support frame 9, the second bearing 10 is rollingly connected to the second support frame 9, a second limiting wheel 11 is arranged on the outer side of the second bearing 10, and eight groups of the second limiting wheels 11 are arranged on one side of the first limiting wheel 8; a plurality of second limiting wheels 11 are arranged on the workbench 5, which can more accurately control the range of movement of the steel pipe, improve the accuracy and stability, and make the steel pipe more stable during the rust removal process.

[0025] See also Figure 3 In this embodiment, the moving component 2 includes a handle 201, a screw rod 202, a slider 203, a guide rail 204 and a mounting platform 205. A mounting platform 205 is provided at one end of the inner side of the base 1, a screw rod 202 is provided at the lower end of the mounting platform 205, the mounting platform 205 is threadedly connected to the screw rod 202, a handle 201 is provided at one end of the outer side of the screw rod 202, the handle 201 is fixedly connected to the screw rod 202, sliders 203 are provided on both sides of the mounting platform 205, the slider 203 is fixedly connected to the mounting platform 205, a guide rail 204 is provided on the outer side of the slider 203, and the guide rail 204 is slidably connected to the slider 203; the screw rod 202 cooperates with the guide rail 204 to realize precise and efficient linear motion, and they jointly provide support and guidance for the device, making the device more stable during movement.

[0026] See also Figure 4In this embodiment, the rust removal component 3 includes a motor 301, a first transmission shaft 302, a driving wheel 303, a transmission belt 304, a driven wheel 305, a second transmission shaft 306, a grinding wheel 307 and a fixing bolt 308. The motor 301 is arranged at one end of the side of the mounting plate 4, the first transmission shaft 302 is arranged at one end of the motor 301, the driving wheel 303 is arranged outside the first transmission shaft 302, the driving wheel 303 is arranged with two groups located on both sides of the mounting plate 4, and the driving wheel 303 is arranged outside the driving wheel 303. 4. A driven wheel 305 is arranged at the other end of the transmission belt 304, a second transmission shaft 306 is arranged at one end of the driven wheel 305, a grinding wheel 307 is arranged at the other end of the second transmission shaft 306, a fixing bolt 308 is arranged at the other end of the grinding wheel 307, and two groups of grinding wheels 307 are arranged on both sides of the mounting plate 4. Through the mutual cooperation among the driving wheel 303, the driven wheel 305 and the transmission belt 304, high-speed rotation can be stably performed, the rotation speed of the grinding wheel 307 is increased, and the efficiency of rust removal is greatly improved.

[0027] During operation, the steel pipe is placed on the second limiting wheel 11 to perform a preliminary positioning on the steel pipe. When the steel pipe is placed on the second limiting wheel 11.

[0028] After the steel pipe is placed, the position of the steel pipe is adjusted, the handle 201 is shaken to drive the screw rod 202, the screw rod 202 drives the mounting platform 205, and the mounting platform 205 drives the workbench 5 to move along the guide rail 204. It can be applied to steel pipes of different specifications and volumes, and the steel pipe is adjusted to a position in contact with the grinding wheel 307.

[0029] After the adjustment is completed, the motor 301 is started, the motor 301 drives the first transmission shaft 302, the first transmission shaft 302 drives the driving wheel 303, the driving wheel 303 drives the transmission belt 304, the transmission belt 304 drives the driven wheel 305, the driven wheel 305 drives the second transmission shaft 306, and the second transmission shaft 306 drives the grinding wheel 307 to rotate at high speed to grind the steel pipe. The rotation of the grinding wheel 307 drives the steel pipe to rotate through friction, thereby realizing rust removal of the entire steel pipe. The rotation of the steel pipe drives the first limiting wheel 8 and the second limiting wheel 11 to rotate in the opposite direction of the steel pipe through friction, thereby realizing the function of limiting and fixing the steel pipe. The steel pipe will move to one end along the rotation direction of the grinding wheel 307. After rust removal is completed, the material is unloaded along the rotation direction of the grinding wheel 307.

[0030] Through the above steps, the steel pipe is placed on the second limiting wheel 11 to perform a preliminary positioning of the steel pipe. When the steel pipe is placed on the second limiting wheel 11, the movable component 2 is shaken to adjust the position and the steel pipe is adjusted to the position in contact with the rust removal component 3. It can be applicable to steel pipes of different specifications and volumes. The rust removal component 3 is started to rotate at high speed to grind and remove rust from the steel pipe. The rotation of the rust removal component 3 drives the steel pipe to rotate through friction, thereby achieving rust removal of the entire steel pipe. The rotation of the steel pipe drives the first limiting wheel 8 and the second limiting wheel 11 to rotate in opposite directions of the steel pipe through friction, thereby achieving the function of limiting and fixing the steel pipe. The steel pipe will move to one end along the rotation direction of the rust removal component 3. After the rust removal is completed, the material is unloaded along the rotation direction of the rust removal component 3.

[0031] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of those skilled in the art without departing from the purpose of the present invention.

Claims

1. A rust removal device for construction engineering services, comprising a base (1); characterized in that: The invention also comprises a moving component (2), a rust removal component (3), a mounting plate (4), a workbench (5), a first support frame (6), a first bearing (7), a first limiting wheel (8), a second support frame (9), a second bearing (10) and a second limiting wheel (11); a mounting plate (4) is fixedly mounted on one end of a side surface of the base (1); a rust removal component (3) is arranged on one end of a side surface of the mounting plate (4); a moving component (2) is arranged inside the base (1); a workbench (5) is arranged on the upper end of the moving component (2); a first support frame (6) is arranged on the upper end of the workbench (5); a first bearing (7) is arranged on the inner side of the upper end of the first support frame (6); a first limiting wheel (8) is arranged on the outer side of the first bearing (7); a second support frame (9) is arranged on the upper end of the workbench (5); a second bearing (10) is arranged on the inner side of the upper end of the second support frame (9); a second limiting wheel (11) is arranged on the outer side of the second bearing (10); a plurality of second limiting wheels (11) are arranged; and the second limiting wheel (11) is located on one side of the first limiting wheel (8).

2. A rust removal device for construction engineering services according to claim 1, characterized in that: The moving assembly (2) comprises a handle (201), a screw rod (202), a slider (203), a guide rail (204) and a mounting platform (205). The mounting platform (205) is arranged at the lower end of the workbench (5), and the mounting platform (205) is fixedly connected to the workbench (5).

3. A rust removal device for construction engineering services according to claim 2, characterized in that: A screw rod (202) is arranged at the lower end of the mounting platform (205), the mounting platform (205) is threadedly connected to the screw rod (202), a handle (201) is arranged at one end outside the screw rod (202), and the handle (201) is fixedly connected to the screw rod (202).

4. A rust removal device for construction engineering services according to claim 2, characterized in that: Slide blocks (203) are arranged on both sides of the mounting platform (205), the slide blocks (203) are fixedly connected to the mounting platform (205), guide rails (204) are arranged outside the slide blocks (203), and the guide rails (204) are slidably connected to the slide blocks (203).

5. A rust removal device for construction engineering services according to claim 1, characterized in that: The rust removal assembly (3) comprises a motor (301), a first transmission shaft (302), a driving wheel (303), a transmission belt (304), a driven wheel (305), a second transmission shaft (306), a grinding wheel (307) and a fixing bolt (308); the motor (301) is arranged at one end of a side surface of the mounting plate (4); the motor (301) is fixedly connected to the mounting plate (4); and the first transmission shaft (302) is arranged at an output end of the motor (301).

6. A rust removal device for construction engineering services according to claim 5, characterized in that: A driving wheel (303) is arranged outside the first transmission shaft (302), two sets of driving wheels (303) are arranged on both sides of the mounting plate (4), a transmission belt (304) is arranged outside the driving wheel (303), and a driven wheel (305) is arranged at the other end of the transmission belt (304).

7. A rust removal device for construction engineering services according to claim 5, characterized in that: A second transmission shaft (306) is disposed at one end of the driven wheel (305), a grinding wheel (307) is disposed at the other end of the second transmission shaft (306), a fixing bolt (308) is disposed at the other end of the grinding wheel (307), and two groups of grinding wheels (307) are disposed on both sides of the mounting plate (4).

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