Anti-rust paint spraying device for surface of steel structure stand column

Abstract

The utility model provides an anti-rust paint spraying device for the surface of a steel structure stand column, which relates to the technical field of paint spraying, is used for supporting a working table of the spraying device, and comprises side clamping parts, a top clamping part, a top clamping part, a bottom clamping part, a top clamping part and a bottom clamping part, and is characterized in that the side clamping parts are symmetrically arranged on two sides of the top of the working table and are used for clamping a steel structure; the end clamping part is fixedly arranged in the middle of the top of the workbench and used for clamping the end of the steel structure; the bracket is fixedly arranged at the top of the workbench; the spraying assembly is fixedly arranged on the bottom side of the support, and a coating box is fixedly arranged at the top of the support; the spraying assembly comprises a linear module fixedly arranged at the bottom of the support, a first electric push rod is fixedly mounted at the bottom of a moving block on the inner side of the linear module, a fixing frame is fixedly mounted at the telescopic end of the first electric push rod, and a motor is fixedly arranged on the outer wall of the fixing frame. The spraying device has the advantages that spraying on the periphery and the end of the steel structure is achieved, and the phenomenon that the paint surface is damaged when other positions are clamped is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of paint spraying, in particular to a device for spraying anti-rust paint on the surface of a steel structure column. Background Art

[0002] Steel structure is a structure made of steel materials and is one of the main types of building structures. The structure is mainly composed of steel beams, steel columns, steel trusses and other components made of steel sections and steel plates. During the manufacturing process, the steel structure can be sprayed with a layer of anti-rust coating with good corrosion resistance.

[0003] In the prior art, such as the Chinese patent number CN202120345664.7, a steel structure anti-rust paint spraying device includes a base plate, a box is provided above the base plate, the upper surface of the box is fixedly connected to a connecting plate, the connecting plate and the right side of the box are fixedly connected to a horizontal plate, a rotating column is rotatably connected between the two horizontal plates, a rotating gear is fixedly connected to the outer side of the rotating column, and a spraying mechanism is fixedly connected to the outer side of the rotating column.

[0004] The above technical features have the following shortcomings: At present, the problem of low spraying efficiency of traditional spraying devices is solved by cooperating with the first motor, round stick, disc, ball and T-shaped block, cooperating with the spring, moving rod, tooth plate, rotating gear and rotating column, and cooperating with the spraying mechanism, second motor, rotating gear, cylinder, screw and fixed plate. However, the existing spraying process lacks spraying on the four sides and ends of the steel structure, and during the spraying process, clamping at other positions causes damage to the paint surface. There is room for improvement. In view of this, a device for spraying anti-rust paint on the surface of steel structure columns is proposed to solve the above problems. Utility Model Content

[0005] The purpose of this utility model is to address the above-mentioned shortcomings and propose a device for spraying anti-rust paint on the surface of a steel structure column, which can spray the surroundings and ends of the steel structure and avoid damaging the paint surface when clamping at other positions.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solution: a device for spraying anti-rust paint on the surface of a steel structure column, which is used to support a workbench of the spraying device, comprising:

[0007] Side clamping parts are symmetrically arranged on both sides of the top of the workbench, and the side clamping parts are used to clamp the steel structure;

[0008] The end clamping component is fixedly arranged in the middle of the top of the workbench to clamp the end of the steel structure;

[0009] A bracket, fixedly arranged on the top of the workbench;

[0010] A spraying assembly is fixedly arranged on the bottom side of the bracket, and a paint box is fixedly arranged on the top of the bracket;

[0011] The spraying assembly includes a linear module fixedly arranged at the bottom of the bracket, a first electric push rod fixedly installed at the bottom of the moving block inside the linear module, a fixed frame fixedly installed at the telescopic end of the first electric push rod, an electric motor fixedly installed on the outer wall of the fixed frame, a swivel fixedly installed on the output shaft of the motor, the outer wall of the swivel rotates with the inner side of the fixed frame, and a spray head is fixedly provided at the bottom of the swivel.

[0012] Preferably, the side clamping component includes symmetrical slide rails fixedly arranged on both sides of the top of the workbench, and a groove body is opened on the opposite sides of the two slide rails. The inner side of the slide rails is movably provided with symmetrical sliders, and the internal threads of the sliders are connected to studs extending to the outside of the slide rails.

[0013] Preferably, a second electric push rod is fixedly installed on the top of the sliding block, and a third electric push rod is fixedly provided on the telescopic end of the second electric push rod.

[0014] Preferably, the end clamping component includes a fixed box fixed in the middle of the top of the workbench, the end of the fixed box is fixed with a first motor fixedly installed on the top of the telescopic workbench, the interior of the fixed box is rotated with a symmetrical screw rod, and the outer wall of the screw rod is movably provided with a screw block that moves with the inner side of the fixed box.

[0015] Preferably, a clamping frame is fixedly installed on the top of the wire block, and a fourth electric push rod is fixedly provided on the side plate passing through the clamping frame.

[0016] Preferably, a feed pipe is fixedly provided on the top of the paint box, a pump body is fixedly provided on the outer wall of the paint box near the bottom side, and an outlet pipe of the pump body is fixedly installed with a hose fixedly installed with the nozzle.

[0017] Preferably, the spray assembly further comprises an air jet pipe fixedly arranged on the outer wall of the fixing frame and an air pump fixedly arranged on the outer wall of the fixing frame, and the air pump is fixedly installed on the air jet pipe.

[0018] Compared with the prior art, the advantages and positive effects of the present invention are:

[0019] In the utility model, the end of the steel structure is clamped by the end clamping component, which is suitable for clamping steel structures of different lengths. The paint inside the paint box is extracted by the spraying component to spray the surrounding of the steel structure, and then the paint sprayed on the steel structure is blown dry by the spraying component. The side wall of the steel structure is clamped by the side clamping component, and the end of the steel structure is sprayed by the soil spraying component, so that the surrounding and end of the steel structure are sprayed, and the paint surface is avoided from being damaged when clamping other positions. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the three-dimensional structure of the side clamping component of the utility model;

[0022] Figure 3 This is a schematic diagram of the three-dimensional structure of the end clamping component of the utility model;

[0023] Figure 4 This is a schematic cross-sectional view of the three-dimensional structure of the end clamping component of the utility model;

[0024] Figure 5 This is a schematic diagram of the three-dimensional structure of the bracket and the paint box of the utility model;

[0025] Figure 6 It is a schematic diagram of the three-dimensional structure of the spraying assembly of the utility model.

[0026] Legend:

[0027] 1. Workbench;

[0028] 2. Side clamping components; 21. Slide rail; 22. Trough; 23. Slider; 24. Stud; 25. Second electric push rod; 26. Third electric push rod;

[0029] 3. End clamping component; 31. Fixing box; 32. First motor; 33. Screw rod; 34. Screw block; 35. Clamping frame; 36. Fourth electric push rod;

[0030] 4. Bracket;

[0031] 5. Spraying assembly; 51. Linear module; 52. First electric push rod; 53. Fixed frame; 54. Motor; 55. Rotating body; 56. Spray head;

[0032] 6. Paint box. DETAILED DESCRIPTION

[0033] In order to more clearly understand the above-mentioned purpose, features and advantages of the present invention, the present invention is further described below with reference to the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features therein can be combined with each other without conflict.

[0034] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0035] like Figure 1-6As shown, the utility model provides a device for spraying anti-rust paint on the surface of a steel structure column, which is used to support a workbench 1 of the spraying device, including:

[0036] The side clamping parts 2 are symmetrically arranged on both sides of the top of the workbench 1. The side clamping parts 2 are used to clamp the steel structure. The workbench 1 is used to support the side clamping parts 2. The side clamping parts 2 are used to clamp steel structures of different widths and adjust the height of the steel structure, so as to spray the ends of the steel structure.

[0037] The end clamping component 3 is fixedly arranged in the middle of the top of the workbench 1 to clamp the end of the steel structure. The workbench 1 is used to support the end clamping component 3. The end clamping component 3 is used to clamp different surfaces of the steel structure and spray all around the steel structure.

[0038] The bracket 4 is fixedly arranged on the top of the workbench 1, and the workbench 1 is used to support the bracket 4, and the bracket 4 is used to support the spray assembly 5 and the paint box 6;

[0039] The spraying assembly 5 is fixedly arranged on the bottom side of the bracket 4. A paint box 6 is fixedly arranged on the top of the bracket 4. The spraying assembly 5 is used to spray the surroundings and ends of the steel structure, as well as to air-dry the sprayed steel structure. The paint box 6 is used to hold the paint.

[0040] The spraying assembly 5 includes a linear module 51 fixedly arranged at the bottom of the bracket 4, and the bracket 4 is used to support the linear module 51. The bottom of the moving block inside the linear module 51 is fixedly installed with a first electric push rod 52, and the linear module 51 is used to drive the first electric push rod 52 to move left and right. The telescopic end of the first electric push rod 52 is fixedly installed with a fixed frame 53, and the first electric push rod 52 is used to drive the fixed frame 53 to move up and down. The outer wall of the fixed frame 53 is fixedly provided with a motor 54, and the output shaft of the motor 54 is fixedly provided with a swivel 55. The fixed frame 53 is used to support the motor 54, and the outer wall of the swivel 55 rotates with the inner side of the fixed frame 53. The bottom of the swivel 55 is fixedly provided with a nozzle 56, and the motor 54 is used to drive the swivel 55 and the nozzle 56 to deflect inside the fixed frame 53.

[0041] It should be noted that, in this embodiment, the side clamping component 2 includes slide rails 21 fixedly arranged on both sides of the top of the workbench 1 and symmetrical. The workbench 1 is used to support the slide rails 21. A groove body 22 is provided on the opposite side of the two slide rails 21. The inner side of the slide rails 21 is movably provided with symmetrical sliders 23. The internal thread of the slider 23 is connected to a stud 24 extending to the outside of the slide rail 21. The stud 24 is used to limit the slider 23 and the slide rail 21.

[0042] Furthermore, a second electric push rod 25 is fixedly installed on the top of the slider 23, and a third electric push rod 26 is fixedly provided on the telescopic end of the second electric push rod 25. The slider 23 is used to support the second electric push rod 25 and the third electric push rod 26. The second electric push rod 25 and the third electric push rod 26 clamp the side of the steel structure and drive the steel structure to rise and fall.

[0043] It should be noted that the end clamping component 3 includes a fixed box 31 fixedly installed in the middle of the top of the workbench 1, the workbench 1 is used to support the fixed box 31, and the first motor 32 is used to drive the two wire blocks 34 to move closer to or away from each other, so as to support the end of the steel structure. The end of the fixed box 31 is fixedly provided with a first motor 32 fixedly installed on the top of the telescopic workbench 1, and the interior of the fixed box 31 is provided with a symmetrical screw rod 33, and the outer wall of the screw rod 33 is movably provided with a wire block 34 that moves with the inner side of the fixed box 31.

[0044] It should be further supplemented that a clamping frame 35 is fixedly installed on the top of the wire block 34, and a fourth electric push rod 36 is fixedly provided through the side plate of the clamping frame 35. The clamping frame 35 and the fourth electric push rod 36 are used to clamp the end of the steel structure.

[0045] It should be further explained that a feed pipe is fixedly provided on the top of the paint box 6, a pump body is fixedly provided on the outer wall of the paint box 6 near the bottom side, the outlet pipe of the pump body is fixedly installed with a hose fixedly installed with the nozzle 56, and the pump body is used to extract the paint inside the paint box 6 for spraying through the nozzle.

[0046] It should be further explained that the spray assembly 5 also includes an air jet pipe fixedly arranged on the outer wall of the fixing frame 53 and an air pump fixedly arranged on the outer wall of the fixing frame 53. The air pump and the air jet pipe are fixedly installed, and the steel structure is sprayed and dried through the air pump and the air jet pipe.

[0047] The method of use and working principle of this device are as follows: first, the slider 23 slides inside the slide rail 21, and then moves to an appropriate position inside the trough 22 through the stud 24, and the slider 23 and the slide rail 21 are limited by the stud 24, and then the side wall of the steel structure is clamped by the second electric push rod 25 and the third electric push rod 26, and the linear module 51 drives the first electric push rod 52 to move left and right, and the first electric push rod 52 drives the fixed frame 53 to move up and down, and the motor 54 drives the rotating body 55 to rotate, and the paint inside the paint box 6 is extracted by the pump body and sprayed out through the nozzle 56, and the gas is extracted by the air pump through the jet pipe to air-dry the end of the steel structure, and then The first motor 31 drives the wire blocks 34 on the screw rod 33 to move closer to or away from each other, the clamping frame 35 supports steel structures of different lengths, and the fourth electric push rod 36 clamps the end of the steel structure to change the surface of the steel structure. Then, the linear module 51 drives the first electric push rod 52 to move left and right, and the first electric push rod 52 drives the fixed frame 53 to move up and down. The motor 54 drives the rotating body 55 to rotate, and the paint inside the paint box 6 is extracted by the pump body and sprayed out through the nozzle 56, and the air pump extracts gas through the jet pipe to air-dry the surroundings of the steel structure, so as to achieve spraying on the surroundings and ends of the steel structure and avoid damaging the paint surface when clamping other positions.

[0048] The above description is only a preferred embodiment of the present invention and does not limit the present invention in any other form. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes for application in other fields. However, any simple modification, equivalent change and modification of the above embodiment made according to the technical essence of the present invention without departing from the content of the technical solution of the present invention shall still fall within the scope of protection of the technical solution of the present invention.

Claims

1. A device for spraying anti-rust paint on the surface of a steel structure column, used to support a workbench (1) of the spraying device, characterized in that: include: Side clamping components (2) are symmetrically arranged on both sides of the top of the workbench (1), and the side clamping components (2) are used to clamp the steel structure; An end clamping component (3) is fixedly arranged in the middle of the top of the workbench (1) for clamping the end of the steel structure; A bracket (4) is fixedly arranged on the top of the workbench (1); A spraying assembly (5) is fixedly arranged on the bottom side of the bracket (4), and a paint box (6) is fixedly arranged on the top of the bracket (4); The spraying assembly (5) includes a linear module (51) fixedly arranged at the bottom of the bracket (4), a first electric push rod (52) is fixedly installed at the bottom of the moving block inside the linear module (51), a fixed frame (53) is fixedly installed at the telescopic end of the first electric push rod (52), an electric motor (54) is fixedly installed on the outer wall of the fixed frame (53), a swivel (55) is fixedly installed on the output shaft of the electric motor (54), the outer wall of the swivel (55) rotates with the inner side of the fixed frame (53), and a spray head (56) is fixedly installed at the bottom of the swivel (55).

2. The device for spraying anti-rust paint on the surface of a steel structure column according to claim 1, characterized in that: The side clamping component (2) includes two symmetrical slide rails (21) fixedly arranged on the top of the workbench (1), and a groove body (22) is provided on the opposite sides of the two slide rails (21). The inner side of the slide rails (21) is movably provided with symmetrical sliders (23), and the internal threads of the sliders (23) are connected to studs (24) extending to the outside of the slide rails (21).

3. The device for spraying anti-rust paint on the surface of a steel structure column according to claim 2, characterized in that: A second electric push rod (25) is fixedly mounted on the top of the slider (23), and a third electric push rod (26) is fixedly mounted on the telescopic end of the second electric push rod (25).

4. The device for spraying anti-rust paint on the surface of a steel structure column according to claim 1, characterized in that: The end clamping component (3) comprises a fixed box (31) fixedly provided in the middle of the top of the workbench (1); a first motor (32) fixedly installed on the end of the fixed box (31) and fixedly mounted on the top of the telescopic workbench (1); a symmetrical screw rod (33) is rotatably provided inside the fixed box (31); and a screw block (34) movable with the inner side of the fixed box (31) is movably provided on the outer wall of the screw rod (33).

5. The device for spraying anti-rust paint on the surface of a steel structure column according to claim 4, characterized in that: A clamping frame (35) is fixedly mounted on the top of the wire block (34), and a fourth electric push rod (36) is fixedly mounted on a side plate penetrating the clamping frame (35).

6. The device for spraying anti-rust paint on the surface of a steel structure column according to claim 1, characterized in that: A feed pipe is fixedly provided on the top of the paint box (6), a pump body is fixedly provided on the outer wall of the paint box (6) near the bottom side, and an outlet pipe of the pump body is fixedly installed with a hose fixedly installed with a nozzle (56).

7. The device for spraying anti-rust paint on the surface of a steel structure column according to claim 1, characterized in that: The spraying assembly (5) further comprises an air jet pipe fixedly arranged on the outer wall of the fixing frame (53) and an air pump fixedly arranged on the outer wall of the fixing frame (53), wherein the air pump is fixedly mounted on the air jet pipe.

Images