Stand column machining device
By designing the transfer frame, support components, and vibration components of the column processing device, the problems of manual labor intensity and safety hazards in the process of powder coating of guardrail columns were solved, and efficient and safe powder coating operation was achieved.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-22
- Publication Date
- 2026-04-07
AI Technical Summary
In the existing technology, the powder coating process for guardrail posts requires manual operation, which leads to high labor intensity and safety hazards, especially the threat to the health of workers from dust inhalation.
Design a column processing device, including a transfer frame, a support assembly, and a shaking assembly. The support assembly supports the column, and the shaking assembly assists in completing the dip coating and shaking off excess powder from the column, reducing manual operation.
It effectively reduces the labor intensity of manual operation, improves the safety of the operation process, and enhances the efficiency and effectiveness of powder coating.
Smart Images

Figure CN224087240U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of guardrail post processing, and in particular to a post processing device. Background Technology
[0002] Guardrail posts are exposed to the outdoors for extended periods, making them susceptible to erosion from wind, rain, and sun. Applying a powder coating creates a dense protective layer that effectively isolates the guardrail posts from air and moisture, thereby improving their corrosion resistance, extending their lifespan, and reducing maintenance costs.
[0003] In environments requiring manual powder coating processing, workers must rely on specialized tools (such as transfer frames) to indirectly grasp the heated columns and immerse them in the powder coating tank by shaking. After immersion, the columns must also be shaken out of the tank to remove excess powder. This process not only subjects workers to high labor intensity but also forces them into close contact with the powder coating, making them highly susceptible to respiratory health issues from dust inhalation, thus posing a threat to their safety. Utility Model Content
[0004] This utility model aims to at least partially solve one of the technical problems in the related art.
[0005] Therefore, the purpose of this utility model is to provide a column processing device that can assist in completing the powder coating process of the column body, thereby effectively reducing the labor intensity of manual operation and helping to improve the safety of the operation process.
[0006] To achieve the above objectives, this utility model proposes a column processing device, including a transfer frame and a powder tank. One end of the transfer frame is movably provided with a handle, and the other end with a hook. The hook engages with a lifting hole on the column body. The device also includes a support assembly and a shaking assembly. The support assembly includes two support frames symmetrically positioned on both sides of the powder tank. Each support frame has a support bracket on each side for supporting the handle, and the support frame is vertically and vertically mounted on the powder tank. The shaking assembly includes two shaking rods and two mounting frames symmetrically positioned on both sides of the powder tank. Each mounting frame has a rack on its top surface. The outer circumference of each shaking rod has a plurality of protrusions and recesses arranged alternately. Each end of the shaking rod has a movably positioned end seat, which is slidably mounted on the corresponding mounting frame. Gears are fitted on both sides of each shaking rod, and the gears mesh with the corresponding racks.
[0007] The column processing device of this utility model uses a support component to support the column body and the transfer frame, and uses a shaking component to shake the column body, thereby assisting in the powder coating operation of the column body, effectively reducing the labor intensity of manual operation, and helping to improve the safety of the operation process.
[0008] In addition, the column processing apparatus proposed in the application may also have the following additional technical features:
[0009] Specifically, one of the mounting brackets is equipped with a bidirectional cylinder, the two ends of which are respectively connected to the two end seats.
[0010] Specifically, the bottom of the end seat is provided with a traveling wheel, and the mounting frame is provided with a track that cooperates with the traveling wheel.
[0011] Specifically, the support frame includes a horizontal bar and a vertical bar arranged vertically, wherein two support brackets are respectively located at both ends of the horizontal bar, the upper end of the vertical bar is connected to the middle of the horizontal bar, and the lower end of the vertical bar is provided with a lifting component.
[0012] Specifically, the shaking rod is located below the support bracket.
[0013] Specifically, the rack is perpendicular to the vibrating rod.
[0014] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description
[0015] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the following description of the embodiments taken in conjunction with the accompanying drawings, in which:
[0016] Figure 1 This is a cross-sectional structural schematic diagram of a column processing device according to an embodiment of the present utility model;
[0017] Figure 2 This is a top view of a column processing device according to an embodiment of the present invention;
[0018] Figure 3 This is a cross-sectional structural diagram of the shaking rod of the column processing device according to an embodiment of the present utility model;
[0019] Figure 4 This is a schematic diagram of the support frame of a column processing device according to an embodiment of the present invention.
[0020] As shown in the figure: 10. Transfer frame; 11. Handle; 12. Hook; 20. Powder tank; 30. Column body; 31. Lifting hole; 40. Support assembly; 41. Support frame; 411. Support bracket; 401. Horizontal bar; 402. Vertical bar; 50. Shaking assembly; 51. Shaking rod; 501. End seat; 5011. Traveling wheel; 502. Groove; 511. Protrusion; 512. Recess; 52. Mounting frame; 521. Track; 60. Rack; 70. Gear; 80. Two-way cylinder; 90. Lifting component. Detailed Implementation
[0021] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain this utility model, and should not be construed as limiting this utility model.
[0022] The column processing device of this utility model embodiment will be described below with reference to the accompanying drawings.
[0023] like Figures 1-4 As shown, the column processing device of this utility model embodiment may include a transfer frame 10 and a powder tank 20. One end of the transfer frame 10 is provided with a handle 11 and the other end is provided with a hook 12. The hook 12 cooperates with the lifting hole 31 on the column body 30.
[0024] It should be noted that the transfer frame 10 described in this embodiment can be used to transfer the column body 30. By hooking the hook 12 on the transfer frame 10 onto the lifting hole 31 on the column body 30, the movement of the column body 30 can be controlled.
[0025] Furthermore, the aforementioned column processing device may also include a support assembly 40 and a vibration assembly 50. The support assembly 40 may include two support frames 41 respectively disposed on both symmetrical sides of the powder tank 20. Each support frame 41 has a support bracket 411 on both sides for supporting the handle 11, and the support frame 41 is vertically and vertically mounted on the powder tank 20.
[0026] The vibration assembly 50 may include two vibration rods 51 and two mounting brackets 52 respectively located on both sides of the powder tank 20. Each mounting bracket 52 has a rack 60 on its top surface. The outer circumference of each vibration rod 51 is provided with a plurality of protrusions 511 and a plurality of recesses 512 arranged alternately. The vibration rod 51 is located below the support bracket 411. End seats 501 are movably mounted at both ends of the vibration rod 51, and are slidably mounted on the corresponding mounting bracket 52. The bottom of each end seat 501 is provided with a traveling wheel 5011. The mounting bracket 52 has a track 521 that cooperates with the traveling wheel 5011. Gears 70 are respectively fitted on both sides of the vibration rod 51, and the gears 70 mesh with the corresponding racks 60. The racks 60 are perpendicular to the vibration rod 51. One of the mounting brackets 52 is provided with a two-way cylinder 80, the two ends of which are connected to the two vibration rods 51 respectively.
[0027] It should be noted that the two shaking frames described in this embodiment can move close to or far apart under the drive of the bidirectional cylinder 80. During this process, the shaking frame will push the transfer frame 10, causing it to shake as it moves. This mechanism ensures that the column body 30 carried by the transfer frame 10 can also shake, thereby assisting in the powder coating operation of the column body 30 and greatly optimizing the powder coating effect.
[0028] It should be noted that the lifting component 90 described in this embodiment can be a cylinder, a pneumatic rod, a telescopic motor, etc., and the lifting component 90 can drive the support frame 41 to move vertically.
[0029] Specifically, during the actual dip-coating operation of the column body 30, the staff will first use two transfer frames 10 to smoothly transfer the preheated column body 30 into the powder tank 20, and ensure that the handle 11 is securely placed on the support brackets 411 symmetrically arranged on both sides of the powder tank 20, so that the column body 30 can be suspended above the support assembly 40 through the transfer frame 10.
[0030] When the column body 30 is immersed in the powder coating tank 20, activating the bidirectional cylinder 80 will cause the two vibrating rods 51 to move towards each other. They not only drive the transfer frame 10 to move, but also achieve a simultaneous movement and rotation through the cooperation of the gear 70 and the rack 60. At the same time, the end seat 501 slides stably in the track 521, and the protrusions 511 and recesses 512 on the vibrating rods 51 can contact and stimulate the vibrating rods 51 to vibrate, further enhancing the powder coating effect.
[0031] After the operation is completed, the support frame 41, carrying the column body 30, rises away from the powder tank 20 through the adjustment of the lifting component 90. During the process, the column body 30 continues to shake to remove excess powder.
[0032] As one possible scenario, this device supports the simultaneous processing of two column bodies 30, which are respectively suspended on both sides of the powder tank 20 by the transfer frame 10. The two shaking rods 51 each push the corresponding column body 30 to shake the powder. This parallel processing capability significantly improves the processing efficiency of the column body 30.
[0033] In summary, the column processing device of this utility model uses a support component to support the column body and the transfer frame, and uses a shaking component to shake the column body, thereby assisting in the powder coating process of the column body, effectively reducing the labor intensity of manual operation, and helping to improve the safety of the operation process.
[0034] In the description of this specification, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.
[0035] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.
[0036] Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention. Those skilled in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of the present invention.
Claims
1. A column processing device, comprising a transfer frame (10) and a powder tank (20), wherein one end of the transfer frame (10) is movably provided with a handle (11), and the other end is provided with a hook (12); the hook (12) cooperates with a lifting hole (31) on the column body (30), characterized in that, It also includes a support component (40) and a jitter component (50), wherein, The support assembly (40) includes two support frames (41) respectively located on the symmetrical sides of the powder tank (20). Each support frame (41) has a support bracket (411) on each side for supporting the handle (11), and the support frame (41) is detachably mounted on the powder tank (20). The shaking assembly (50) includes two shaking rods (51) and two mounting brackets (52) respectively disposed on both symmetrical sides of the powder tank (20), wherein, Each of the mounting brackets (52) has a rack (60) on its top surface; The outer circumferential surface of the vibrating rod (51) is provided with a plurality of protrusions (511) and a plurality of recesses (512) in an alternating manner; The vibrating rod (51) has end seats (501) movably provided at both ends, and the end seats (501) are slidably provided on the corresponding mounting bracket (52); The vibrating rod (51) has gears (70) sleeved on both sides, and the gears (70) mesh with the corresponding racks (60).
2. The column processing device according to claim 1, characterized in that, One of the mounting brackets (52) is equipped with a bidirectional cylinder (80), the two ends of which are connected to the two end seats (501) respectively.
3. The column processing device according to claim 1, characterized in that, The end seat (501) is provided with a walking wheel (5011) at the bottom, and the mounting frame (52) is provided with a track (521) that cooperates with the walking wheel (5011).
4. The column processing device according to claim 1, characterized in that, The support frame (41) includes a horizontal bar (401) and a vertical bar (402) arranged vertically. Two support brackets (411) are respectively provided at both ends of the horizontal bar (401). The upper end of the vertical bar (402) is connected to the middle part of the horizontal bar (401). The lower end of the vertical bar (402) is provided with a lifting component (90).
5. The column processing device according to claim 1, characterized in that, The shaking rod (51) is located below the support bracket (411).
6. The column processing device according to claim 1, characterized in that, The rack (60) is perpendicular to the vibrating rod (51).