A steel structure processing spraying device
By designing a spray device with motor drive, the movement speed of the sprayer is optimized, and the problem of low spraying efficiency of existing spray devices is solved, and more efficient anti-rust coating for steel structures is achieved.
Patent Information
- Application Number
- CN202421033479.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-13
- Publication Date
- 2025-04-01
- Estimated Expiration
- 2034-05-13
AI Technical Summary
After the existing paint spraying device is completed, it returns to its original position at the original speed, resulting in low spraying efficiency.
A steel structure processing spraying device is designed, which drives the rotary rod and the connecting rod to rotate through the motor, and drives the sprayer to move back and forth. The sprayer's speed when it moves and sprays is less than the speed when it moves back to the initial position after stopping the spraying, so as to speed up the spraying efficiency.
By optimizing the movement speed of the sprayer, the spraying efficiency is significantly improved, and the time to return to the initial position is reduced, thereby improving the anti-rust coating efficiency of the steel structure.
Smart Images
Figure CN222695095U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of steel structures, in particular to a steel structure processing spraying device. 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, and adopts rust removal and rust prevention processes such as silanization, pure manganese phosphating, water washing and drying, and galvanizing. The components or parts are usually connected by welds, bolts or rivets. Because of its light weight and simple construction, it is widely used in large factories, venues, super high-rise buildings, bridges and other fields. Steel structures are prone to rust. Generally, steel structures need to be rust-free, galvanized or painted, and maintained regularly.
[0003] During the processing and manufacturing of steel structures, it is necessary to spray the surface of the steel structures to prevent them from rusting. After spraying the steel structures, the existing spraying devices return to the original position at the original speed, resulting in low spraying efficiency. Utility Model Content
[0004] The utility model aims to provide a steel structure processing spraying device to solve the above-mentioned deficiencies in the prior art.
[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0006] A steel structure processing spraying device comprises a workbench, on which a spraying mechanism is arranged, the spraying mechanism comprises a motor fixedly connected to the workbench, a rotating rod fixedly connected to the motor, a first limiting rod fixedly connected to the rotating rod, a connecting rod also rotatably connected to the workbench, the first limiting rod is slidably connected in a first sliding groove on the connecting rod, a second limiting rod is fixedly provided at the end of the connecting rod, and the second limiting rod is transmission-connected to a sprayer; the sprayer is slidably connected to the workbench.
[0007] Furthermore, the sprayer includes a sliding seat slidably connected to the workbench, a nozzle connected to the sliding seat is arranged on the lower side of the sliding seat, the sliding seat is connected to the spray material storage device through a pipeline, two fixed rods are set on the sliding seat, and the second limit rod is slidably connected to the second slide groove formed by the two fixed rods.
[0008] Furthermore, two sliding rods are fixedly provided on the workbench, and the sliding seat is slidably connected to the two sliding rods.
[0009] Furthermore, a scraper is movably connected to the sliding seat.
[0010] Furthermore, the scraper is slidably connected in a third sliding groove on the sliding seat, and an adjusting rod is also threadedly connected to the sliding seat, and the adjusting rod is rotatably connected to the scraper.
[0011] In the above technical solution, the utility model provides a steel structure processing spraying device with the following beneficial effects:
[0012] Through the spraying mechanism that is set up, the motor drives the rotating rod to rotate, the rotation of the rotating rod drives the connecting rod to rotate through the first limit rod, and the rotation of the connecting rod drives the sprayer to move back and forth through the second limit rod, and the speed of the sprayer during moving spraying is less than the speed of moving back to the initial position after stopping spraying, so as to speed up the spraying efficiency.
[0013] It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.
[0014] This application document provides an overview of various implementations or examples of the technology described in the present disclosure, and is not a comprehensive disclosure of the entire scope or all features of the disclosed technology. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.
[0016] Figure 1 The overall structural diagram provided for the embodiment of the utility model;
[0017] Figure 2 The structure of the sprayer provided by the embodiment of the utility model is schematically shown in FIG. Figure 1 ;
[0018] Figure 3 The structure of the sprayer provided in the embodiment of the utility model is schematically shown Figure 2 .
[0019] Description of reference numerals:
[0020] 1. Workbench; 11. Slide rod; 2. Spraying mechanism; 21. Motor; 22. Rotating rod; 23. First limiting rod; 24. Connecting rod; 25. First slide groove; 26. Second limiting rod; 3. Sprayer; 31. Sliding seat; 32. Nozzle; 33. Fixed rod; 34. Second slide groove; 35. Scraper; 36. Adjusting rod. DETAILED DESCRIPTION
[0021] In order to make the purpose, technical solution and advantages of the embodiments of the present disclosure clearer, the technical solution of the embodiments of the present disclosure will be clearly and completely described below in conjunction with the drawings of the embodiments of the present disclosure. Obviously, the described embodiments are part of the embodiments of the present disclosure, not all of the embodiments. Based on the described embodiments of the present disclosure, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present disclosure.
[0022] See also Figure 1-3 A steel structure processing spraying device comprises a workbench 1, on which a spraying mechanism 2 is arranged, and the spraying mechanism 2 comprises a motor 21 fixedly connected to the workbench 1, to which a rotating rod 22 is fixedly connected, to which a first limiting rod 23 is fixedly connected, and a connecting rod 24 is also rotatably connected to the workbench 1, the first limiting rod 23 is slidably connected in a first slide groove 25 on the connecting rod 24, a second limiting rod 26 is fixedly provided at the end of the connecting rod 24, and the second limiting rod 26 is transmission-connected to a sprayer 3; the sprayer 3 is slidably connected to the workbench 1.
[0023] The motor 21 drives the rotating rod 22 to rotate, and the rotating rod 22 drives the connecting rod 24 to rotate through the first limiting rod 23. The connecting rod 24 drives the sprayer 3 to move back and forth through the second limiting rod 26, and the speed of the sprayer 3 when moving and spraying is lower than the speed of moving back to the initial position after stopping spraying, so as to speed up the spraying efficiency.
[0024] Further, the sprayer 3 includes a sliding seat 31 slidably connected to the workbench 1, a nozzle 32 connected to the sliding seat 31 is arranged at the lower side of the sliding seat 31, the sliding seat 31 is connected to the spray material storage device through a pipeline, two fixed rods 33 are set on the sliding seat 31, and the second limit rod 26 is slidably connected to the second slide groove 34 formed by the two fixed rods 33. Under the action of high pressure, the spray material passes through the pipeline, the sliding seat 31, and is sprayed out from the nozzle 32 from the spray material storage device.
[0025] Furthermore, two slide bars 11 are fixedly provided on the workbench 1, and the slide seat 31 is slidably connected to the two slide bars 11, so as to enhance the stability of the slide seat 31 when moving, thereby improving the stability of spraying.
[0026] Furthermore, a scraper 35 is movably connected to the sliding seat 31. The scraper 35 scrapes off the excess spray material on the surface of the steel structure, so that the thickness of the spray coating on the surface of the steel structure is uniform.
[0027] Furthermore, the scraper 35 is slidably connected to the third slide groove on the sliding seat 31, and the sliding seat 31 is also threadedly connected with an adjusting rod 36, and the adjusting rod 36 is rotatably connected to the scraper 35. The height of the scraper 35 is controlled by the adjusting rod 36, thereby controlling the thickness of the spray coating on the surface of the steel structure.
[0028] Working principle: the motor 21 drives the rotating rod 22 to rotate, the rotating rod 22 rotates through the first limit rod 23 to drive the connecting rod 24 to rotate, the connecting rod 24 rotates through the cooperation of the second limit rod 26 and the second slide groove 34, drives the sliding seat 31 to move, the movement of the sliding seat 31 drives the nozzle 32 to move, the speed of the nozzle 32 in moving spraying is less than the speed of moving back to the initial position after stopping spraying, thereby speeding up the spraying efficiency; the utility model can also control the coating thickness on the surface of the steel structure through the scraper 35 with adjustable height.
[0029] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.
Claims
1. A steel structure processing spraying device, comprising a workbench (1), characterized in that: The workbench (1) is provided with a spraying mechanism (2), and the spraying mechanism (2) comprises a motor (21) fixedly connected to the workbench (1), a rotating rod (22) fixedly connected to the motor (21), a first limiting rod (23) fixedly connected to the rotating rod (22), and a connecting rod (24) rotatably connected to the workbench (1), the first limiting rod (23) being slidably connected to a first sliding groove (25) on the connecting rod (24), a second limiting rod (26) being fixedly provided at the end of the connecting rod (24), and the second limiting rod (26) being transmission-connected to the sprayer (3); The sprayer (3) is slidably connected to the workbench (1).
2. A steel structure processing spraying device according to claim 1, characterized in that: The sprayer (3) comprises a sliding seat (31) slidably connected to the workbench (1); a nozzle (32) connected to the sliding seat (31) is arranged on the lower side of the sliding seat (31); the sliding seat (31) is connected to a spray material storage device through a pipeline; two fixed rods (33) are set on the sliding seat (31); the second limiting rod (26) is slidably connected to a second sliding groove (34) formed by the two fixed rods (33).
3. A steel structure processing spraying device according to claim 2, characterized in that: Two sliding rods (11) are fixedly provided on the workbench (1), and the sliding seat (31) is slidably connected to the two sliding rods (11).
4. A steel structure processing spraying device according to claim 2, characterized in that: The sliding seat (31) is movably connected with a scraper (35).
5. A steel structure processing spraying device according to claim 4, characterized in that: The scraper (35) is slidably connected in a third sliding groove on the sliding seat (31). The sliding seat (31) is also threadedly connected with an adjusting rod (36), and the adjusting rod (36) is rotatably connected to the scraper (35).