A photovoltaic panel support rust removal device

Abstract

The utility model provides a photovoltaic panel support rust cleaning device relates to photovoltaic recycling field. This photovoltaic panel support rust cleaning device, including the clean platform, the top of clean platform is provided with the clamping mechanism, and the clamping mechanism is from both sides to the support that is cleaned clamped, and the clean platform is provided with the drive mechanism that drives the clamping mechanism to remove, and the end face of clean platform is provided with outer cleaning mechanism, and the end away from outer cleaning mechanism of clean platform is provided with fixed base, and fixed base installs inner cleaning mechanism, and the support that is cleaned is moved relatively between inner cleaning mechanism and outer cleaning mechanism by the clamping mechanism. This photovoltaic panel support rust cleaning device, through setting up outer cleaning mechanism and setting up the inner cleaning mechanism of inserting to the support inside that is cleaned on the clean platform, under the action of drive mechanism drives the clamping mechanism, make the support that is cleaned move relative to inner cleaning mechanism and outer cleaning mechanism, to be able to clean the inside and outside wall of support.

Description

Technical Field

[0001] This utility model relates to the field of photovoltaic recycling technology, specifically a rust removal device for photovoltaic panel brackets. Background Technology

[0002] When recycling photovoltaic systems, photovoltaic brackets are generally made of various types of steel pipes. During the use of steel pipes, they will rust. After rust removal and rust prevention treatment, the recycled brackets can be reused.

[0003] CN119076530A describes a building steel pipe cleaning equipment, comprising: a housing, a conveying mechanism, multiple supporting mechanisms, and a processing mechanism. The housing contains liquid. The conveying mechanism is installed outside the housing and has a recessed section. Multiple supporting mechanisms are respectively mounted on the conveying mechanism, with one supporting mechanism located inside the recessed section, and the supporting mechanism abuts against the outer wall of the building steel pipe to be cleaned. The processing mechanism includes a transverse drive module, a longitudinal drive assembly, a rotary drive assembly, and two sets of scraping assemblies. The transverse drive module is mounted on the housing. In this embodiment, the cleaning process is carried out in liquid, preventing dust from floating freely and ensuring the work area remains unpolluted. Concrete particles falling onto the conveying mechanism are carried away by the liquid, preventing accumulation and reducing worker workload, thus ensuring the normal operation of the cleaning process. However, this technical solution only cleans the outer wall of the pipe; in reality, the inner wall of the pipe may also rust and require cleaning. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a rust removal device for photovoltaic panel brackets, which solves the problem of lacking cleaning of the inner wall of the brackets mentioned in the background technology. Technical solution

[0005] To achieve the above objectives, this utility model provides the following technical solution: a rust removal device for photovoltaic panel brackets, comprising a cleaning platform, a clamping mechanism above the cleaning platform, the clamping mechanism clamping the bracket to be cleaned from both sides, a driving mechanism for moving the clamping mechanism on the cleaning platform, an outer cleaning mechanism on the end face of the cleaning platform, a fixed seat on the end of the cleaning platform away from the outer cleaning mechanism, an inner cleaning mechanism mounted on the fixed seat, and the clamping mechanism driving the bracket to be cleaned to move relative to the inner and outer cleaning mechanisms.

[0006] Furthermore, the external cleaning mechanism includes a cleaning ring, which is fixedly installed on the upper surface of the cleaning table. The bracket to be cleaned is slidably connected to the middle of the cleaning ring. The external cleaning mechanism includes an extension rod, which is connected to a fixed seat. A polishing brush is provided at the end of the extension rod away from the fixed seat. The polishing brush is sleeved on the inner ring of the bracket to be cleaned. The driving mechanism drives the bracket to reciprocate while moving closer to the fixed seat.

[0007] Furthermore, the external cleaning mechanism includes a sandblasting ring with the nozzle pointing downwards, and the internal cleaning mechanism includes an air supply pipe and a sand supply pipe connected to the fixed base. A sandblasting head is provided at the end of the air supply pipe and the sand supply pipe away from the fixed base. The sandblasting head is located in the inner ring of the bracket being cleaned, and the driving mechanism drives the bracket to move at a constant speed.

[0008] Furthermore, the clamping mechanism includes a fixed part that is slidably connected to the cleaning table. A compression spring is provided on one side of the two fixed parts that are close to each other. A clamping plate is provided on the end of the compression spring that is away from the fixed part. The two clamping plates are engaged by a retaining ring at the top.

[0009] Furthermore, the drive mechanism includes a power source disposed on both sides of the cleaning table. Two sets of winding wheels aligned with the fixing part are fixedly installed at the output end of the power source. A traction rope is wound around the outer surface of the winding wheels. The cleaning table is provided with a reversing protrusion. The traction rope passes around the reversing protrusion and is fixedly connected to the fixing part.

[0010] Furthermore, the drive mechanism includes a lead shaft, which is threadedly connected to the fixed part. A driven part is provided at one end of the lead shaft located on one side of the fixed seat. An active part is fixedly installed on the upper surface of the cleaning table. The active part drives the two fixed parts to move simultaneously in the same direction through the driven parts on both sides.

[0011] The beneficial effects of this utility model are as follows: 1. The photovoltaic panel bracket rust removal device, by setting an external cleaning mechanism on the cleaning table and setting an internal cleaning mechanism inserted into the bracket to be cleaned, under the action of the clamping mechanism driven by the driving mechanism, causes the bracket to be cleaned to move relative to the internal and external cleaning mechanisms, thereby cleaning the inner and outer walls of the bracket.

[0012] 2. The photovoltaic panel bracket rust removal device includes an external cleaning mechanism comprising a cleaning ring fixedly installed on the upper surface of a cleaning table. The bracket to be cleaned is slidably connected to the middle of the cleaning ring. The external cleaning mechanism includes an extension rod connected to a fixed base. A grinding brush is provided at the end of the extension rod away from the fixed base. The grinding brush is sleeved on the inner ring of the bracket to be cleaned. The drive mechanism drives the bracket to reciprocate while moving it closer to the fixed base. With this configuration, the bracket to be cleaned can be cleaned by only the drive mechanism. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of Embodiment 1 of the present utility model; Figure 2 This is a schematic diagram of the lead shaft connection of this utility model; Figure 3 This is a schematic diagram of the clamping mechanism connection of this utility model; Figure 4This is a half-sectional schematic diagram of the grinding brush of this utility model; Figure 5 This is a schematic diagram of Embodiment 2 of the present invention; Figure 6 This is a schematic diagram of the traction rope connection of this utility model.

[0014] In the diagram: 1. Cleaning table; 2. Clamping mechanism; 3. Drive mechanism; 4. External cleaning mechanism; 5. Fixing base; 6. Internal cleaning mechanism; 401. Cleaning ring; 601. Extension rod; 602. Grinding brush; 402. Sandblasting ring; 603. Air supply pipe; 604. Sand supply pipe; 605. Sandblasting head; 201. Fixing part; 202. Compression spring; 203. Clamping plate; 204. Snap ring; 301. Power source; 302. Rewinding wheel; 303. Traction rope; 304. Reversing protrusion; 305. Lead shaft; 306. Driven part; 307. Driving part. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0016] See Figure 1-6 A rust removal device for photovoltaic panel brackets includes a cleaning platform 1, a clamping mechanism 2 on top of the cleaning platform 1, the clamping mechanism 2 clamping the bracket to be cleaned from both sides, a drive mechanism 3 for moving the clamping mechanism 2 on the cleaning platform 1, an outer cleaning mechanism 4 on the end face of the cleaning platform 1, a fixed seat 5 at the end of the cleaning platform 1 away from the outer cleaning mechanism 4, and an inner cleaning mechanism 6 installed on the fixed seat 5. The clamping mechanism 2 drives the bracket to be cleaned to move relative to the inner cleaning mechanism 6 and the outer cleaning mechanism 4. By setting the outer cleaning mechanism 4 on the cleaning platform 1 and the inner cleaning mechanism 6 inserted into the bracket to be cleaned, the bracket to be cleaned moves relative to the inner cleaning mechanism 6 and the outer cleaning mechanism 4 under the action of the drive mechanism 3 driving the clamping mechanism 2, thereby cleaning the inner and outer walls of the bracket.

[0017] The external cleaning mechanism 4 includes a cleaning ring 401, which is fixedly installed on the upper surface of the cleaning table 1. The bracket to be cleaned is slidably connected to the middle of the cleaning ring 401. The external cleaning mechanism 4 includes an extension rod 601, which is connected to the fixed seat 5. A polishing brush 602 is provided at the end of the extension rod 601 away from the fixed seat 5. The polishing brush 602 is sleeved on the inner ring of the bracket to be cleaned. The drive mechanism 3 drives the bracket to reciprocate while approaching the fixed seat 5. Both the cleaning ring 401 and the polishing brush 602 are provided with steel wires for polishing rust. During the operation, since the bottom of the bracket to be cleaned is not cleaned, it needs to be cleaned in two stages. After one cleaning is completed, the bracket to be cleaned is flipped up and down to clean the original bottom surface. The movement mode of the drive mechanism 3 driving the bracket to reciprocate while approaching the fixed seat 5 is, for example, first moving the bracket to be cleaned forward by 5 mm, and then moving it backward by 4 mm, repeating the action until the bracket to be cleaned is completely in contact with the fixed seat 5.

[0018] The clamping mechanism 2 includes a fixing part 201 that is slidably connected to the cleaning table 1. A compression spring 202 is provided on the side of the two fixing parts 201 that are close to each other. A clamping plate 203 is provided at the end of the compression spring 202 that is away from the fixing part 201. The two clamping plates 203 are engaged by a retaining ring 204 above. With this arrangement, the clamping plate 203 can be squeezed by the compression spring 202, and the retaining bracket to be cleaned can be fixed by the friction between the clamping plate 203 and the bracket to be cleaned. The retaining ring 204 can be inserted to prevent the bracket to be cleaned from tilting.

[0019] The drive mechanism 3 includes a lead shaft 305, which is threadedly connected to the fixed part 201. A driven part 306 is provided at one end of the lead shaft 305 located on one side of the fixed seat 5. An active part 307 is fixedly installed on the upper surface of the cleaning table 1. The active part 307 drives the two fixed parts 201 to move simultaneously in the same direction through the driven parts 306 on both sides. The active part 307 is a drive source with a gearbox. Two sprockets are provided at the output end of the gearbox. The driven part 306 is a sprocket concentric with the lead shaft 305. The two sprockets are connected to drive the lead shaft 305 to rotate.

[0020] In embodiment 2, the outer cleaning mechanism 4 includes a sandblasting ring 402 with the nozzle pointing downwards, and the inner cleaning mechanism 6 includes an air supply pipe 603 and a sand supply pipe 604 connected to the fixed base 5. A sandblasting head 605 is provided at the end of the air supply pipe 603 and the sand supply pipe 604 away from the fixed base 5. The sandblasting head 605 is located in the inner ring of the bracket being cleaned. The driving mechanism 3 drives the bracket to move at a uniform speed. By setting up sandblasting, the cleaning is more thorough.

[0021] The drive mechanism 3 includes a power source 301 located on both sides of the cleaning table 1. The output end of the power source 301 is fixedly equipped with two sets of take-up wheels 302 aligned with the fixed part 201. The outer surface of the take-up wheels 302 is wound with a traction rope 303. The cleaning table 1 is provided with a reversing protrusion 304. The traction rope 303 passes around the reversing protrusion 304 and is fixedly connected to the fixed part 201. The power source 301 is a dual-head motor, with a take-up wheel 302 connected to each side. The traction rope 303 is a steel strip to minimize plastic deformation. During operation, the fixed part 201 can be moved by rotating one power source 301 in the forward direction and the other power source 301 in the reverse direction.

[0022] It should be noted that in this paper, relational terms such as first and second are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations.

[0023] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A photovoltaic panel support rust removal device comprising a cleaning station (1), characterized in that: A clamping mechanism (2) is provided above the cleaning table (1). The clamping mechanism (2) clamps the support to be cleaned from both sides. The cleaning table (1) is provided with a driving mechanism (3) that drives the clamping mechanism (2) to move. An outer cleaning mechanism (4) is provided on the end face of the cleaning table (1). A fixed seat (5) is provided at the end of the cleaning table (1) away from the outer cleaning mechanism (4). An inner cleaning mechanism (6) is installed on the fixed seat (5). The clamping mechanism (2) drives the support to be cleaned to move relative to the inner cleaning mechanism (6) and the outer cleaning mechanism (4).

2. A photovoltaic panel support rust removal device according to claim 1, characterized in that: The external cleaning mechanism (4) includes a cleaning ring (401), which is fixedly installed on the upper surface of the cleaning table (1). The bracket to be cleaned is slidably connected to the middle of the cleaning ring (401). The external cleaning mechanism (4) includes an extension rod (601), which is connected to a fixed seat (5). A polishing brush (602) is provided at one end of the extension rod (601) away from the fixed seat (5). The polishing brush (602) is sleeved on the inner ring of the bracket to be cleaned. The driving mechanism (3) drives the bracket to reciprocate while moving closer to the fixed seat (5).

3. A photovoltaic panel support rust removal device according to claim 1, characterized in that: The external cleaning mechanism (4) includes a sandblasting ring (402) with the nozzle pointing downwards, and the internal cleaning mechanism (6) includes an air supply pipe (603) and a sand supply pipe (604) connected to the fixed base (5). A sandblasting head (605) is provided at one end of the air supply pipe (603) and the sand supply pipe (604) away from the fixed base (5). The sandblasting head (605) is located in the inner ring of the bracket being cleaned. The driving mechanism (3) drives the bracket to move at a constant speed.

4. A photovoltaic panel support rust removal device according to claim 2 or 3, characterized in that: The clamping mechanism (2) includes a fixing part (201) that is slidably connected to the cleaning table (1). A compression spring (202) is provided on the side of the two fixing parts (201) that are close to each other. A clamping plate (203) is provided at the end of the compression spring (202) that is away from the fixing part (201). The two clamping plates (203) are clamped together by a retaining ring (204) above.

5. A photovoltaic panel support rust removal device according to claim 4, characterized in that: The drive mechanism (3) includes a power source (301) disposed on both sides of the cleaning table (1). The output end of the power source (301) is fixedly installed with two sets of winding wheels (302) aligned with the fixing part (201). The outer surface of the winding wheels (302) is wound with a traction rope (303). The cleaning table (1) is provided with a reversing protrusion (304). The traction rope (303) passes around the reversing protrusion (304) and is fixedly connected to the fixing part (201).

6. A photovoltaic panel support rust removal device according to claim 4, characterized in that: The drive mechanism (3) includes a lead shaft (305), which is threadedly connected to the fixed part (201). One end of the lead shaft (305) located on one side of the fixed seat (5) is provided with a driven part (306). An active part (307) is fixedly installed on the upper surface of the cleaning table (1). The active part (307) drives the two fixed parts (201) to move in the same direction simultaneously through the driven parts (306) on both sides.

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