Rust removal device for tower crane part production
By designing a rust removal device for the production of tower crane parts, using multiple grinding heads and electric push rod systems, the problem of rust in tower crane parts is solved, efficient rust removal and labor costs are achieved.
Patent Information
- Application Number
- CN202323264258.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-24
- Publication Date
- 2025-01-17
- Estimated Expiration
- 2034-07-24
AI Technical Summary
During the production process, tower crane parts are prone to rust due to changes in climate, time and humidity, and the prior art is difficult to remove rust efficiently and save labor costs.
A rust removal device for the production of tower crane parts is designed, including the main body, protective shell, transparent cover, rust removal mechanism and control platform. It uses multiple polishing heads and electric push rods to drive the square matte blocks, and cooperates with the motor and pulley system. To achieve rust removal on the surrounding surfaces of square pipes.
It realizes efficient rust removal of square pipes, can be operated by one person, saves labor costs, and improves rust removal efficiency.
Smart Images
Figure CN222359940U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of tower crane rust removal, in particular to a rust removal device for tower crane component production. Background Art
[0002] Tower cranes are widely used in the construction field. They are flexible in operation and efficient in lifting construction materials. Especially in high-rise buildings, they play a role that cannot be replaced by other machines. Tower cranes are used to lift raw materials for construction such as steel bars, wooden slats, concrete, steel pipes, etc. Tower cranes are an indispensable equipment on construction sites.
[0003] Generally, tower cranes are made of square pipes. During the production process, different climates, time and humidity may cause the square pipes to rust. Therefore, a rust removal device for tower crane parts production is provided. Utility Model Content
[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a rust removal device for tower crane component production, comprising: a main body, a protective shell fixedly connected to the top of the main body, a transparent cover body only provided at the opening of the protective shell, a cavity provided at the top of one side of the main body, a rust removal mechanism provided inside the transparent cover body, and a control platform fixedly installed on the outer surface of the main body.
[0005] As a further solution of the utility model: the rust removal mechanism includes: a first motor, the output end of the first motor is fixedly connected to the first rotating shaft, the outside of the first rotating shaft is fixedly connected to the first pulley, the end of the first rotating shaft is fixedly connected to the first grinding head, the inner wall of the protective shell is rotatably connected to the second rotating shaft, the outside of the second rotating shaft is provided with a second pulley, the end of the second rotating shaft is fixedly connected to the second grinding head, the inner wall of the cavity is rotatably connected to four groups of mounting rods, and the outsides of the mounting rods are respectively provided with rollers and third pulleys, the first pulley The second pulley and the four groups of third pulleys are provided with a matching first belt on the outside, a second motor is installed on the bottom of the interior of the cavity, the output end of the second motor is fixedly connected to the third rotating shaft, the outside of the third rotating shaft is fixedly connected to the fourth pulley, the top of the third rotating shaft is fixedly connected to the third grinding head, the bottom of the cavity is rotatably connected to the fourth rotating shaft, the top of the fourth rotating shaft is fixedly connected to the fourth grinding head, the outside of the fourth rotating shaft is fixedly connected to the fifth pulley, and the outside of the fifth pulley and the fourth pulley are provided with a matching second belt.
[0006] As a further solution of the utility model: one side of the protective shell is connected to a first square pipe inlet and outlet, the top of the main body is fixedly connected to a second square pipe inlet and outlet, and the first square pipe inlet and outlet are horizontally centered with the second square pipe inlet and outlet.
[0007] As a further solution of the utility model: an electric push rod is fixedly installed on the inner wall of the other side of the protective shell, the output end of the electric push rod is fixedly connected to a block, and square frosting blocks are installed around the block.
[0008] As a further solution of the utility model: the block is horizontally centered with the first square pipe inlet and outlet and the second square pipe inlet and outlet.
[0009] Compared with the prior art, the beneficial effects of the utility model are:
[0010] 1. The rust removal device for tower crane parts production can remove rust on the surface around the square tube through the first grinding head, the second grinding head, the third grinding head and the fourth grinding head. The electric push rod drives the block to be inserted into the inside of the square tube, and the square grinding block is used to remove rust from the inside of the square tube. Then the first motor reverses to extend the square tube from the inlet and outlet of the first square pipe. It can be operated by one person, which can save labor costs. BRIEF DESCRIPTION OF THE DRAWINGS
[0011] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0012] Figure 2 This is a schematic diagram of the internal structure of the utility model;
[0013] Figure 3 For this utility model Figure 1 A magnified image of.
[0014] In the figure: 1. main body; 2. protective shell; 3. transparent cover; 4. cavity; 5. rust removal mechanism; 51. first motor; 52. first rotating shaft; 53. first pulley; 54. first grinding head; 55. second rotating shaft; 56. second pulley; 57. second grinding head; 58. mounting rod; 59. roller; 510. third pulley; 511. first belt; 512. second motor; 513. third rotating shaft; 514. fourth pulley; 515. third grinding head; 516. fourth rotating shaft; 517. fifth pulley; 518. second belt; 519. fourth grinding head; 6. control platform; 7. first square pipe inlet and outlet; 8. second square pipe inlet and outlet; 9. electric push rod; 10. block; 11. square sanding block. DETAILED DESCRIPTION
[0015] The following will be combined with the drawings in 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 in 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.
[0016] See also Figure 1-3 In the embodiment of the utility model, a rust removal device for tower crane parts production includes: a main body 1, a protective shell 2 is fixedly connected to the top of the main body 1, a transparent cover 3 is arranged at the opening of the protective shell 2, a cavity 4 is arranged at the top of one side of the main body 1, a rust removal mechanism 5 is arranged inside the transparent cover 3, a control platform 6 is fixedly installed on the outer surface of the main body 1, a first square pipe inlet and outlet 7 is connected to one side of the protective shell 2, a second square pipe inlet and outlet 8 is fixedly connected to the top of the main body 1, and the first square pipe inlet and outlet 7 and the second square pipe inlet and outlet 8 are horizontally centered.
[0017] Please refer to Figure 1-3 The rust removal mechanism 5 includes: a first motor 51, the output end of the first motor 51 is fixedly connected to a first rotating shaft 52, the outside of the first rotating shaft 52 is fixedly connected to a first pulley 53, the end of the first rotating shaft 52 is fixedly connected to a first grinding head 54, the inner wall of the protective shell 2 is rotatably connected to a second rotating shaft 55, the outside of the second rotating shaft 55 is provided with a second pulley 56, the end of the second rotating shaft 55 is fixedly connected to a second grinding head 57, the inner wall of the cavity 4 is rotatably connected to four groups of mounting rods 58, and the outside of the mounting rods 58 are respectively provided with rollers 59 and third pulleys 510, the first pulley 53 and the second pulley 56 are connected to the four groups of third pulleys 51 0 is provided with a corresponding first belt 511 on the outside, a second motor 512 is installed at the bottom of the inside of the cavity 4, the output end of the second motor 512 is fixedly connected with a third rotating shaft 513, the outside of the third rotating shaft 513 is fixedly connected with a fourth pulley 514, the top of the third rotating shaft 513 is fixedly connected with a third grinding head 515, the bottom of the inside of the cavity 4 is rotatably connected with a fourth grinding head 519 fixedly connected to the top of the fourth rotating shaft 516, the outside of the fourth rotating shaft 516 is fixedly connected with a fifth pulley 517, and the outside of the fifth pulley 517 and the fourth pulley 514 are provided with a corresponding second belt 518.
[0018] During operation, firstly, the square tube is placed in the first square pipe inlet and outlet 7, and then the first motor 51 is started through the control platform 6, and then the first motor 51 drives the first belt 511 wheel 53, and then the second belt 518 wheel 56 and the third belt pulley 510 are driven by the first belt 511, and at the same time, the first rotating shaft 52, the second rotating shaft 55 and the mounting rod 58 are driven, and then the mounting rod 58 belt wheel roller 59 rotates, and then the roller 59 drives the square tube to move, and then the first grinding head 54 and the second grinding head 57 grind and remove rust on the top and bottom of the square tube, and then the square tube Move to the roller 59 again to move, then the second motor 512 starts to drive the third rotating shaft 513 to rotate, and at the same time the third rotating shaft 513 drives the fourth pulley 514 and the third grinding head 515 to rotate, and cooperates with the second belt 518 wheel 56 to drive the fifth pulley 517 and the fourth grinding head 519, so as to complete the rust removal and grinding on the left and right sides of the square tube, and finally the square tube enters the second square pipe inlet and outlet 8 for limit fixing, and then through the induction of the sensor, the first motor 51 and the second motor 512 stop operating, and the rust removal on the surface around the square tube can be completed.
[0019] Please refer to Figure 1 , 3 An electric push rod 9 is fixedly installed on the inner wall of the other side of the protective shell 2, and the output end of the electric push rod 9 is fixedly connected to a block 10, and square frosting blocks 11 are installed all around the block 10. The block 10 is horizontally centered with the first square pipe inlet and outlet 7 and the second square pipe inlet and outlet 8.
[0020] The electric push rod 9 starts to drive the block 10 to insert into the square tube, and continuously pushes and pulls it, and cooperates with the square frosting block 11 to remove rust from the inside of the square tube. Then the first motor 51 reverses to extend the square tube from the first square pipe inlet and outlet 7. It can be operated by one person, which can save labor costs.
[0021] It is understood that the present invention is described by some embodiments, and those skilled in the art are aware that various changes or equivalent substitutions may be made to these features and embodiments without departing from the spirit and scope of the present invention. In addition, under the teachings of the present invention, these features and embodiments may be modified to adapt to specific circumstances and materials without departing from the spirit and scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are within the scope of protection of the present invention.
Claims
1. A rust removal device for tower crane parts production, comprising: A main body (1), characterized in that: a protective shell (2) is fixedly connected to the top of the main body (1), a transparent cover (3) is provided at the opening of the protective shell (2), a cavity (4) is provided at the top of one side of the main body (1), a rust removal mechanism (5) is provided inside the transparent cover (3), and a control platform (6) is fixedly installed on the outer surface of the main body (1); The rust removal mechanism (5) comprises: a first motor (51), the output end of the first motor (51) is fixedly connected to a first rotating shaft (52), the outside of the first rotating shaft (52) is fixedly connected to a first belt pulley (53), the end of the first rotating shaft (52) is fixedly connected to a first grinding head (54), the inner wall of the protective shell (2) is rotatably connected to a second rotating shaft (55), the outside of the second rotating shaft (55) is provided with a second belt pulley (56), the end of the second rotating shaft (55) is fixedly connected to a second grinding head (57), the inner wall of the cavity (4) is rotatably connected to four groups of mounting rods (58), the outside of the mounting rods (58) are respectively provided with rollers (59) and third belt pulleys (510), the first belt pulley (53) and the second belt pulley (56) are connected to the four groups of third belt pulleys (511). A first belt (511) is provided on the outside of the pulley (510) to match it. A second motor (512) is installed on the bottom of the cavity (4). The output end of the second motor (512) is fixedly connected to a third rotating shaft (513). A fourth pulley (514) is fixedly connected to the outside of the third rotating shaft (513). A third grinding head (515) is fixedly connected to the top of the third rotating shaft (513). A fourth rotating shaft (516) is rotatably connected to the bottom of the cavity (4). A fourth grinding head (519) is fixedly connected to the top of the fourth rotating shaft (516). A fifth pulley (517) is fixedly connected to the outside of the fourth rotating shaft (516), and a second belt (518) that matches it is provided on the outside of the fifth pulley (517) and the fourth pulley (514).
2. A rust removal device for tower crane parts production according to claim 1, characterized in that: One side of the protective shell (2) is connected to a first square pipe inlet and outlet (7), and the top of the main body (1) is fixedly connected to a second square pipe inlet and outlet (8), and the first square pipe inlet and outlet (7) and the second square pipe inlet and outlet (8) are horizontally centered.
3. A rust removal device for tower crane parts production according to claim 1, characterized in that: An electric push rod (9) is fixedly mounted on the inner wall of the other side of the protective shell (2); an output end of the electric push rod (9) is fixedly connected to a block (10), and square grinding blocks (11) are mounted around the block (10).
4. A rust removal device for tower crane parts production according to claim 3, characterized in that: The block (10) is horizontally centered with the first square pipe inlet and outlet (7) and the second square pipe inlet and outlet (8).