A surface treatment apparatus for power porcelain bottle holders

Abstract

This utility model discloses a surface treatment device for electric porcelain insulator racks, relating to the field of porcelain insulator rack processing technology. The utility model includes a spray box, with a placement assembly at its center. The placement assembly includes a rotating shaft rotatably connected to the center of the spray box, and a rotating disk fixedly connected to the outer wall of the rotating shaft. Multiple mounting rods penetrate the surface of the rotating disk. This utility model uses the rotating shaft and rotating disk to move different electric porcelain insulator racks to the spraying station. The mounting rods and external gear ring drive the electric porcelain insulator racks to rotate, solving the problem of uneven spraying of electric porcelain insulator racks in existing methods. Simultaneously, a U-shaped frame drives the water spray head and acid spray head to rise and fall, thereby removing dust, rust, and other impurities from the electric porcelain insulator racks using the water and acid spray heads respectively. A fan dries the cleaned electric porcelain insulator racks, solving the problem of the inconvenience of cleaning the electric porcelain insulator racks before spraying.

Description

Technical Field

[0001] This utility model belongs to the field of ceramic bottle rack processing technology, and in particular relates to a surface treatment device for electric ceramic bottle racks. Background Technology

[0002] Electric porcelain insulator racks typically refer to metal or concrete support structures used to support, fix, or insulate ceramic insulators of electrical equipment. They are also commonly known as insulator supports, crossarm supports, etc. In the process of using electric porcelain insulator racks, in order to enhance their aesthetics and UV resistance, epoxy or polyester powder is usually electrostatically sprayed onto their surface. To facilitate the powder coating process, surface treatment equipment is generally used. A document with authorization announcement number CN222490522U discloses an electrostatic spraying coating equipment, including a base plate, a spray booth, and a paint gun. The spray booth has two sets of doors rotatably arranged on one side, and a moving component for moving the workpiece is arranged at the top of the inside of the spray booth. A hydraulic push rod is fixedly arranged on the upper surface of the base plate, and a rotating spraying component for driving the paint gun to rotate and spray the workpiece is arranged on the upper surface of the base plate. The rotating spraying component includes a servo motor and a limit module, and the servo motor is bolted to the working end of the hydraulic push rod. However, it still has the following drawbacks in practical use: 1. The electrostatic spraying equipment mentioned above drives the spray gun to rotate repeatedly through a rotating rod, thereby electrostatically spraying multiple outer surfaces of the electric porcelain insulator frame. However, during use, the rotation angle of the rotating rod and the spray gun is limited, resulting in an effective spraying area on the outer surface of the electric porcelain insulator frame. At the same time, the spray gun will drive the conveying hose to move during rotation, which may cause the conveying hose to become entangled, affecting the conveying of powder and the spraying effect on the electric porcelain insulator frame. 2. The electrostatic spraying equipment mentioned above drives the spray gun to rotate by rotating the spraying component, and performs electrostatic spraying on the outer surface of the electric porcelain insulator frame through the spray gun. However, during use, it is not convenient to clean the outer surface of the electric porcelain insulator frame, so the coating effect is affected by the dust, rust and other impurities remaining on the outer surface of the electric porcelain insulator frame.

[0003] To address these issues, we provide a surface treatment device for electric porcelain insulator racks. Utility Model Content

[0004] The purpose of this invention is to provide a surface treatment device for electric porcelain insulator racks. A rotating shaft and a rotating disk move different electric porcelain insulator racks to the spraying station. A mounting rod and an external gear ring rotate the racks, solving the problem of uneven spraying. Simultaneously, a U-shaped frame raises and lowers water and acid spray nozzles, removing dust, rust, and other impurities from the racks. A fan dries the cleaned racks, addressing the inconvenience of cleaning the racks before spraying.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution: This utility model relates to a surface treatment device for electric porcelain insulator racks, comprising a spray box, with a placement assembly located at the center of the spray box. The placement assembly includes a rotating shaft rotatably connected to the center of the spray box, a rotating disk fixedly connected to the outer wall of the rotating shaft, and multiple mounting rods penetrating the surface of the rotating disk. A second driven gear is fixedly connected to the top of each mounting rod, and the second driven gears are all located above the rotating disk. A mounting plate is fixedly connected to the bottom of each mounting rod, and a fixing plate for fixing the electric porcelain insulator rack is fixedly connected to the bottom of the mounting plate. An external gear ring is rotatably sleeved on the outer wall of the rotating shaft, and the external gear ring meshes with... Between multiple second driven gears, a spray gun for electrostatic spraying of the electric porcelain insulator rack is movably connected to one side of the inside of the spray box. A cleaning component is also provided on the other side of the inside of the spray box. The cleaning component includes two mounting frames that are fixedly connected to the front and rear ends of the inner wall of the other side of the spray box. A U-shaped frame is movably connected between the two mounting frames. A first connecting pipe and a second connecting pipe pass through the upper and lower parts of the longitudinal support arm of the U-shaped frame, respectively. A water nozzle and an acid nozzle are fixedly connected to one end of the first connecting pipe and the second connecting pipe located inside the spray box, respectively. Fans are fixedly connected to the top and bottom of the U-shaped frame.

[0006] A further feature of this invention is that the top of the rotating shaft extends to the upper outer side of the spray box and is fixedly connected to a first driven gear; the rear end of the top of the spray box is fixedly connected to a first drive motor via a first motor frame; a first driving gear is fixedly connected to the output shaft of the first drive motor; and the first driving gear meshes with the rear of the first driven gear.

[0007] A further feature of this invention is that a plurality of transmission gears are rotatably connected at equal intervals on the top of the rotating disk, and the transmission gears mesh between the second driven gear and the adjacent external gear ring.

[0008] A further feature of this invention is that a second drive motor is fixedly connected to one side of the top of the rotating disk via a second motor frame, and a second drive gear is fixedly connected to the output shaft of the second drive motor, the second drive gear meshing with one side of the external gear ring.

[0009] A further feature of this invention is as follows: a sliding rod is fixedly connected to a groove on one side of the outer wall of the spray box, a movable block is slidably sleeved on the sliding rod, an L-shaped plate is fixedly connected to the upper part of one side of the outer wall of the spray box, a hydraulic cylinder is fixedly connected to the horizontal support arm of the L-shaped plate, a connecting plate is fixedly connected to the output shaft of the hydraulic cylinder, the side of the connecting plate away from the output shaft of the hydraulic cylinder is fixedly connected to the top of the movable block, the spray gun passes through the outer wall of the movable block, and the discharge end of the spray gun extends to the inner side of the spray box.

[0010] A further feature of this invention is that: a threaded rod is rotatably connected inside the mounting frame, the bottom end of the threaded rod extends to the lower outer side of the mounting frame and is fixedly connected to a first bevel gear; sliders are fixedly connected to the front and rear end faces of the U-shaped frame, the free ends of the sliders extend to the inner side of the mounting frame and are threadedly connected to the outer wall of the threaded rod; a drive rod is rotatably connected to the lower inside of the spray box, and a second bevel gear is fixedly connected to the front and rear ends of the outer wall of the drive rod, with the second bevel gears meshing below the first bevel gear.

[0011] A further feature of this invention is that a third drive motor is fixedly connected to the lower front end of the spray box via a third motor frame, and the output shaft of the third drive motor extends to the inner side of the spray box and is fixedly connected to the front end of the drive rod.

[0012] A further feature of this invention is that mounting plates are fixedly connected to both the top and bottom of the U-shaped frame, and the fans are fixedly connected to the mounting plates.

[0013] This utility model has the following beneficial effects: 1. This utility model, by setting up a placement component, starts a second drive motor. The output shaft of the second drive motor drives the external gear ring to rotate through the second driving gear. The external gear ring drives the second driven gear and the mounting rod to rotate through the transmission gear. The mounting rod, in turn, drives the electric porcelain insulator frame to rotate through the mounting plate and the fixing plate, so that the outer surface of the electric porcelain insulator frame is evenly sprayed. This facilitates the even spraying of the outer surface of the electric porcelain insulator frame, reduces the unsprayed area on the outer surface of the electric porcelain insulator frame, reduces the subsequent touch-up work by the staff, and facilitates electrostatic spraying of the outer surface of the electric porcelain insulator frame.

[0014] 2. This utility model, by setting up a cleaning component, uses a U-shaped frame to lift and lower a water spray nozzle, an acid spray nozzle, and a fan. The water spray nozzle removes dust, acid residue, and other impurities from the electrical porcelain insulator rack, while the acid spray nozzle removes rust. Finally, the fan dries the cleaned rack. This facilitates cleaning of the electrical porcelain insulator rack, prevents dust, rust, and other impurities from affecting the electrostatic spraying effect, and makes electrostatic spraying of the electrical porcelain insulator rack surface easier. Attached Figure Description

[0015] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0017] Figure 2 This is a front sectional view of the present invention.

[0018] Figure 3 This is a schematic diagram of the structure of the placement component of this utility model.

[0019] Figure 4 This is a schematic diagram of the installation of the mounting rod and fixing plate of this utility model.

[0020] Figure 5 This is a schematic diagram of the installation of the external gear ring and the second drive motor of this utility model.

[0021] Figure 6 This is a schematic diagram of the structure of the spray gun of this utility model.

[0022] Figure 7 This is a schematic diagram of the cleaning component of this utility model.

[0023] Figure 8 This is a structural disassembly diagram of the mounting frame and drive rod of this utility model.

[0024] Figure 9 This is a structural disassembly diagram of the U-shaped frame of this utility model.

[0025] The attached diagram lists the components represented by each number as follows: 1-Spraying box, 2-Placement assembly, 201-Rotating shaft, 201a-First driven gear, 202-First drive motor, 202a-First motor frame, 202b-First driving gear, 203-Rotating disk, 203a-Transmission gear, 204-Mounting rod, 204a-Second driven gear, 204b-Mounting disc, 205-Fixing plate, 206-External gear ring, 207-Second drive motor, 207a-Second motor frame, 207b-Second driving gear, 3-Spray gun, 301-Slide bar, 302 - Movable block, 303-L-shaped plate, 304-Hydraulic cylinder, 305-Connecting plate, 4-Cleaning assembly, 401-Mounting frame, 401a-Threaded rod, 401b-First bevel gear, 402-Drive rod, 402a-Second bevel gear, 402b-Third motor frame, 402c-Third drive motor, 403-U-shaped frame, 403a-Slider, 403b-Mounting plate, 404-Clean water nozzle, 404a-First connecting pipe, 405-Acid nozzle, 405a-Second connecting pipe, 406-Fan. Detailed Implementation

[0026] 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 skilled in the art without creative effort are within the protection scope of the present utility model.

[0027] Example 1 Please see Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 As shown, this is the first embodiment of the present invention. This embodiment provides a surface treatment device for electric porcelain insulator racks, including a spraying box 1. A placement component 2 is arranged at the center of the spraying box 1. The placement component 2 includes a rotating shaft 201, a rotating disk 203, a mounting rod 204, a fixing plate 205, and an external gear ring 206. The rotating shaft 201 and the rotating disk 203 drive different electric porcelain insulator racks to the spraying station, and the mounting rod 204 and the external gear ring 206 drive the electric porcelain insulator racks to rotate themselves, thus solving the problem of uneven spraying of electric porcelain insulator racks in the existing methods.

[0028] Specifically, a rotating shaft 201 is rotatably connected to the center of the spray box 1. A rotating disk 203 is fixedly connected to the outer wall of the rotating shaft 201. Multiple mounting rods 204 penetrate the surface of the rotating disk 203. A second driven gear 204a is fixedly connected to the top of each mounting rod 204, and the second driven gears 204a are all located above the rotating disk 203. A mounting disk 204b is fixedly connected to the bottom of each mounting rod 204. A fixing plate 205 is fixedly connected to the bottom of the mounting disk 204b. An external gear ring 206 is rotatably sleeved on the outer wall of the rotating shaft 201, and the external gear ring 206 meshes with the multiple second driven gears 204. Between adjacent parts, a spray gun 3 is movably connected to one side of the interior of the spray box 1. The rotating shaft 201 is used to install the rotating disk 203 and drive the rotating disk 203 to rotate. The rotating disk 203 is used to install structures such as the mounting rod 204. The mounting rod 204 and the mounting disk 204b are used to install the fixing plate 205 and drive the fixing plate 205 to rotate. The second driven gear 204a is used to drive the mounting rod 204 to rotate. The external gear ring 206 is used to drive the second driven gear 204a to rotate. The spray gun 3 is used to perform electrostatic spraying on the electric porcelain insulator frame.

[0029] Furthermore, the top end of the rotating shaft 201 extends to the upper outer side of the spray box 1 and is fixedly connected to the first driven gear 201a. The top rear end of the spray box 1 is fixedly connected to the first drive motor 202 via the first motor frame 202a. The output shaft of the first drive motor 202 is fixedly connected to the first driving gear 202b, which meshes with the rear of the first driven gear 201a. The top of the rotating disk 203 is rotatably connected with multiple transmission gears 203a at equal intervals. The transmission gears 203a mesh between the second driven gear 204a and the adjacent external gear ring 206. A second drive motor 207 is fixedly connected to one side of the top of the rotating disk 203 via a second motor frame 207a. A second drive gear 207b is fixedly connected to the output shaft of the second drive motor 207. The second drive gear 207b meshes with one side of the external gear ring 206. A slide rod 301 is fixedly connected in a groove on one side of the outer wall of the spray box 1. A movable block 302 is slidably sleeved on the slide rod 301. An L-shaped plate 303 is fixedly connected to the upper part of one side of the outer wall of the spray box 1. A hydraulic cylinder 304 is fixedly connected to the horizontal support arm of the L-shaped plate 303. A connecting plate 305 is fixedly connected to the output shaft of the hydraulic cylinder 304. The side of the connecting plate 305 away from the output shaft of the hydraulic cylinder 304 is fixedly connected to the top of the movable block 302. The spray gun 3 passes through the outer wall of the movable block 302. The discharge end of the spray gun 3 extends to the inner side of the spray box 1.

[0030] The operation process of this embodiment is as follows: the first drive motor 202 is started, and the output shaft of the first drive motor 202 drives the rotating shaft 201 to rotate through the first driving gear 202b and the first driven gear 201a. The rotating shaft 201 drives the electric porcelain insulator frame to move to the spraying station through the rotating disk 203. The second drive motor 207 is started, and the output shaft of the second drive motor 207 drives the external gear ring 206 to rotate through the second driving gear 207b. The external gear ring 206 drives the second driven gear 204a and the mounting rod 204 to rotate through the transmission gear 203a. The mounting rod 204 drives the electric porcelain insulator frame to rotate through the mounting disk 204b and the fixing plate 205, so that the outer surface of the electric porcelain insulator frame is uniformly sprayed.

[0031] Example 2 Please see Figure 1 , Figure 2 , Figure 7 , Figure 8 and Figure 9 As shown, this is the second embodiment of the present invention. This embodiment is based on the previous embodiment, but differs from the previous embodiment in that: a cleaning component 4 is also provided on the other side of the interior of the spray box 1. The cleaning component 4 includes a mounting frame 401, a U-shaped frame 403, a clean water nozzle 404, an acid nozzle 405, and a fan 406. The U-shaped frame 403 drives the clean water nozzle 404 and the acid nozzle 405 to rise and fall, thereby removing dust, rust, and other impurities from the electric porcelain insulator rack through the clean water nozzle 404 and the acid nozzle 405 respectively, and the fan 406 dries the cleaned electric porcelain insulator rack, solving the problem that it is inconvenient to clean the electric porcelain insulator rack before spraying.

[0032] Specifically, two mounting frames 401 are provided and fixedly connected to the front and rear ends of the inner wall on the other side of the spray box 1, respectively. A U-shaped frame 403 is movably connected between the two adjacent mounting frames 401. A first connecting pipe 404a and a second connecting pipe 405a pass through the upper and lower ends of the longitudinal support arm of the U-shaped frame 403, respectively. A clean water nozzle 404 and an acid nozzle 405 are fixedly connected to one end of the first connecting pipe 404a and the second connecting pipe 405a located inside the spray box 1, respectively. Fans 406 are fixedly connected to the top and bottom of the U-shaped frame 403. The mounting frames 401 are used to support the U-shaped frame 404a. 3. Installation: The U-shaped frame 403 is used to install the water spray head 404 and other structures, and to drive the water spray head 404 and other structures to rise and fall. The water spray head 404 and the first connecting pipe 404a are used to clean the dust and acid residue on the power porcelain insulator rack. The other end of the first connecting pipe 404a is connected to the water tank. The acid spray head 405 and the second connecting pipe 405a are used to remove rust from the power porcelain insulator rack. The other end of the second connecting pipe 405a is connected to the acid tank. The fan 406 is used to dry the cleaned power porcelain insulator rack.

[0033] Furthermore, a threaded rod 401a is rotatably connected inside the mounting frame 401. The bottom end of the threaded rod 401a extends to the lower outer side of the mounting frame 401 and is fixedly connected to a first bevel gear 401b. Slider 403a is fixedly connected to both the front and rear end faces of the U-shaped frame 403. The free end of the slider 403a extends to the inner side of the mounting frame 401 and is threadedly connected to the outer wall of the threaded rod 401a. A drive rod 402 is rotatably connected to the lower interior of the spray box 1. A second bevel gear 402a is fixedly connected to both the front and rear ends of the outer wall of the drive rod 402. The second bevel gear 402a meshes with the lower part of the first bevel gear 401b. A third drive motor 402c is fixedly connected to the lower front end of the spray box 1 via a third motor frame 402b. The output shaft of the third drive motor 402c extends to the inner side of the spray box 1 and is fixedly connected to the front end of the drive rod 402. Mounting plates 403b are fixedly connected to the top and bottom of the U-shaped frame 403, and the fans 406 are fixedly connected to the mounting plates 403b.

[0034] The rest of the structure is the same as in Example 1.

[0035] The operation process of this embodiment is as follows: the third drive motor 402c is started, and the output shaft of the third drive motor 402c drives the threaded rod 401a to rotate through the drive rod 402. The threaded rod 401a drives the U-shaped frame 403 to rise and fall through the slider 403a, thereby causing the U-shaped frame 403 to drive the water spray head 404, the acid spray head 405 and the fan 406 to rise and fall. The water sprayed by the water spray head 404 removes dust, acid residue and other impurities on the power porcelain insulator frame. The acid sprayed by the acid spray head 405 removes rust on the power porcelain insulator frame. The fan 406 dries the cleaned power porcelain insulator frame.

[0036] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," 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.

[0037] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it.

Claims

1. A power porcelain holder surface treatment apparatus comprising a spray booth (1), characterized in that: The spray box (1) has a placement assembly (2) at its center. The placement assembly (2) includes a rotating shaft (201) rotatably connected to the center of the spray box (1). A rotating disk (203) is fixedly connected to the outer wall of the rotating shaft (201). Multiple mounting rods (204) penetrate the surface of the rotating disk (203). A second driven gear (204a) is fixedly connected to the top of each mounting rod (204), and the second driven gears (204a) are all located above the rotating disk (203). A mounting disk (204b) is fixedly connected to the bottom of each mounting rod (204), and a fixing plate (205) for fixing the electric porcelain insulator rack is fixedly connected to the bottom of the mounting disk (204b). An external gear ring (206) is rotatably sleeved on the outer wall of the rotating shaft (201), and the external gear ring (206) meshes with multiple second driven gears (204a). 204a) Between adjacent parts, a spray gun (3) for electrostatic spraying of electric porcelain insulator racks is movably connected to one side of the interior of the spray box (1), and a cleaning component (4) is also provided on the other side of the interior of the spray box (1). The cleaning component (4) includes two mounting frames (401) fixedly connected to the front and rear ends of the inner wall of the other side of the spray box (1), and a U-shaped frame (403) is movably connected between the two mounting frames (401). A first connecting pipe (404a) and a second connecting pipe (405a) pass through the upper and lower sides of the longitudinal support arm of the U-shaped frame (403), respectively. A clean water nozzle (404) and an acid nozzle (405) are fixedly connected to one end of the first connecting pipe (404a) and the second connecting pipe (405a) located inside the spray box (1), respectively. A fan (406) is fixedly connected to the top and bottom of the U-shaped frame (403).

2. The surface treatment equipment for electric porcelain insulator racks according to claim 1, characterized in that, The top end of the rotating shaft (201) extends to the outside of the spray box (1) and is fixedly connected to the first driven gear (201a). The top rear end of the spray box (1) is fixedly connected to the first drive motor (202) via the first motor frame (202a). The first drive gear (202b) is fixedly connected to the output shaft of the first drive motor (202), and the first drive gear (202b) meshes behind the first driven gear (201a).

3. The surface treatment equipment for electric porcelain insulator racks according to claim 1, characterized in that, The top of the rotating disk (203) is rotatably connected with multiple transmission gears (203a) at equal intervals, and the transmission gears (203a) mesh between the second driven gear (204a) and the external gear ring (206).

4. The surface treatment equipment for electric porcelain insulator racks according to claim 3, characterized in that, The top side of the rotating disk (203) is fixedly connected to a second drive motor (207) via a second motor frame (207a), and a second drive gear (207b) is fixedly connected to the output shaft of the second drive motor (207), the second drive gear (207b) meshing on one side of the external gear ring (206).

5. The surface treatment equipment for electric porcelain insulator racks according to claim 1, characterized in that, A sliding rod (301) is fixedly connected in a groove on one side of the outer wall of the spray box (1), and a movable block (302) is slidably sleeved on the sliding rod (301). An L-shaped plate (303) is fixedly connected above one side of the outer wall of the spray box (1), and a hydraulic cylinder (304) is fixedly connected on the horizontal support arm of the L-shaped plate (303). A connecting plate (305) is fixedly connected to the output shaft of the hydraulic cylinder (304), and the side of the connecting plate (305) away from the output shaft of the hydraulic cylinder (304) is fixedly connected to the top of the movable block (302). The spray gun (3) passes through the outer wall of the movable block (302), and the discharge end of the spray gun (3) extends to the inside side of the spray box (1).

6. The surface treatment equipment for electric porcelain insulator racks according to claim 1, characterized in that, The mounting frame (401) is rotatably connected to a threaded rod (401a), and the bottom end of the threaded rod (401a) extends to the lower outer side of the mounting frame (401) and is fixedly connected to a first bevel gear (401b). The front and rear end faces of the U-shaped frame (403) are fixedly connected to sliders (403a), and the free end of the sliders (403a) extends to the inner side of the mounting frame (401) and is threadedly connected to the outer wall of the threaded rod (401a). The lower interior of the spray box (1) is rotatably connected to a drive rod (402), and the front and rear ends of the outer wall of the drive rod (402) are fixedly connected to a second bevel gear (402a). The second bevel gear (402a) meshes with the lower part of the first bevel gear (401b).

7. The surface treatment equipment for electric porcelain insulator racks according to claim 6, characterized in that, A third drive motor (402c) is fixedly connected to the lower front end of the spray box (1) via a third motor frame (402b), and the output shaft of the third drive motor (402c) extends to the inner side of the spray box (1) and is fixedly connected to the front end of the drive rod (402).

8. The surface treatment equipment for electric porcelain insulator racks according to claim 1, characterized in that, The top and bottom of the U-shaped frame (403) are fixedly connected to mounting plates (403b), and the fans (406) are fixedly connected to the mounting plates (403b).

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