Pickling equipment for galvanized pipe production

Abstract

The utility model relates to the technical field of galvanized pipe processing equipment, and discloses pickling equipment for galvanized pipe production, which comprises a pickling tank, a dustproof box is fixedly mounted on the front surface of the pickling tank, a bracket is fixedly mounted on the right side of the pickling tank, and a pipe is movably placed in the pickling tank; the power mechanism is fixedly mounted in the dustproof box; and the feeding mechanism is fixedly mounted in the pickling tank, and one end of the feeding mechanism is fixedly connected with the power mechanism. The pipe is conveyed through the feeding mechanism, damage of acid liquor to the machine is avoided, when the pipe reacts with the acid liquor, the acid-proof baffle continuously disturbs the acid liquor, so that the reaction of the pipe and the acid liquor is more sufficient, and when the reaction is completed, through cooperation of the lifting mechanism and the discharging mechanism, the acid liquor can be discharged through the discharging mechanism. All reacted pipes can be fished out from acid liquor, drained and automatically rolled into the storage box, so that the reaction efficiency is improved, and the operation is more time-saving and labor-saving.

Description

Technical Field

[0001] The utility model relates to the technical field of galvanized pipe processing equipment, and more specifically, to a pickling device for galvanized pipe production. Background Art

[0002] Before galvanizing the galvanized pipe, it is usually necessary to pickle the ungalvanized pipe. Pickling can not only remove the rust and oil accumulated on the pipe during transportation and storage, but also make the surface of the pipe smooth. This can not only make the pipe and zinc liquid react more fully, but also prevent impurities from entering the zinc liquid, which can effectively improve the production quality of galvanized pipes.

[0003] At present, many manufacturers usually use pickling tanks for processing. The staff will fix the ungalvanized pipes together and put them into the acid for reaction. However, this will cause the pipes to contact each other and produce pickling dead corners, which will lead to poor pickling efficiency. Instead, they choose to put the pipes into the acid individually for processing. Although this method can make the acid and the pipes react fully, the scattered pipes are not convenient for collection after the reaction is completed. The pipes that sink to the bottom for a long time will over-react with the acid, causing damage to the pipes. After the pipes fall into the acid tank for a period of time, they will become static, slowing down the reaction between the acid and the pipes and reducing the efficiency. If a spoiler is used, the acid may corrode it, so it needs to be improved and optimized. Utility Model Content

[0004] In order to overcome the deficiencies of the prior art, the utility model provides a pickling device for galvanized pipe production, which has the advantages of sufficient reaction and convenient storage.

[0005] To achieve the above object, the utility model provides the following technical solution: a pickling device for galvanized pipe production, comprising a pickling tank, a dustproof box is fixedly installed on the front of the pickling tank, a bracket is fixedly installed on the right side of the pickling tank, and pipes are movably placed inside the pickling tank;

[0006] The power mechanism is fixedly installed inside the dustproof box;

[0007] The feeding mechanism is fixedly installed inside the pickling tank, and one end of the feeding mechanism is fixedly connected to the power mechanism;

[0008] The discharging mechanism is movably installed inside the pickling tank and is located on the right side of the feeding mechanism;

[0009] The lifting mechanism is fixedly installed on the top of the bracket, and one end of the lifting mechanism is fixedly connected to the discharging mechanism;

[0010] Among them, the lifting mechanism includes a threaded rod 1 rotatably installed on the top of the bracket, the threaded rod 1 is movably connected to one end of the discharging mechanism, a threaded rod 2 is rotatably installed behind the threaded rod 1, the threaded rod 2 is located at the top of the bracket, and the threaded rod 2 is movably connected to the other end of the discharging mechanism, the top of the threaded rod 1 is meshed with a lifting gear 1 fixedly installed on the inner wall of the bracket, and the top of the threaded rod 2 is meshed with a lifting gear 2 fixedly installed on the inner wall of the bracket, the lifting gear 1 and the lifting gear 2 are fixedly connected by a connecting rod, and a lifting motor is fixedly installed on the outer wall of the bracket, and the output shaft of the lifting motor extends to the lifting gear 1.

[0011] As a preferred technical solution of the utility model, a guide plate is fixedly installed inside the pickling tank, and the guide plate is located at the bottom of the pickling tank;

[0012] The transmission mechanism is fixedly installed on the front of the pickling tank, and one end of the transmission mechanism is connected to the power mechanism;

[0013] The cleaning mechanism is rotatably mounted inside the guide plate, and one end of the cleaning mechanism is fixedly connected to the transmission mechanism;

[0014] Among them, the transmission mechanism includes a transmission gear 1 fixedly installed in front of the power gear 2, a transmission gear 2 is fixedly installed at the lower left of the transmission gear 1, the transmission gear 1 and the transmission gear 2 are connected by a transmission belt 2, the bottom of the transmission gear 2 and the driven gear are meshed with each other, and the driven gear is located on the side of the transmission gear 2.

[0015] As a preferred technical solution of the utility model, the power mechanism includes a power motor fixedly installed inside the dustproof box, the output shaft of the power motor is fixedly connected to power gear 1, the left side of the power gear 1 is rotatably installed with power gear 2, and the power gear 1 and the power gear 2 are connected through a transmission belt 1.

[0016] As an optimal technical solution of the utility model, the feeding mechanism includes a roller one rotatably installed inside the pickling tank, the other end of the roller one is fixedly connected to a power gear one, a roller two is rotatably installed on the left side of the roller one, one end of the roller two is fixedly connected to a power gear two, a conveyor belt is movably installed on the outer sides of the roller one and the roller two, and an acid-proof baffle is fixedly provided on the surface of the conveyor belt.

[0017] As a preferred technical solution of the utility model, the discharging mechanism includes a collecting trough fixedly arranged at the right bottom of the pickling tank, a discharging plate is movably installed inside the collecting trough, a water outlet hole is fixedly arranged on the surface of the discharging plate, the left side of the discharging plate is movably sleeved on threaded rod one, and the right side of the discharging plate is movably sleeved on threaded rod two.

[0018] As an optimal technical solution of the utility model, the cleaning mechanism includes a main cleaning brush rotatably installed inside the guide plate, the main cleaning brush is fixedly connected to the transmission gear, and an auxiliary cleaning brush is rotatably installed on the side of the main cleaning brush, and the auxiliary cleaning brush is fixedly connected to the driven gear.

[0019] As a preferred technical solution of the utility model, there are two groups of driven gears, which are located at the lower right and upper left of the transmission gear 2, and there are two groups of auxiliary cleaning brushes, which are located at the lower right and upper left of the main cleaning brush. The auxiliary cleaning brushes are fixedly connected to the driven gears.

[0020] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0021] 1. The utility model rotates roller one and roller two through the operation of a power motor and the transmission of a transmission belt one, thereby starting the conveyor belt to start feeding. When the pipe is transported to the discharge plate, the lifting motor is started. The operation of the lifting motor moves threaded rod one and threaded rod two, thereby driving the discharge plate to rise. Compared with the traditional device, the device transports the pipe through the feeding mechanism, thereby avoiding damage to the machine by acid. When the pipe reacts with the acid, the acid-proof baffle continuously disturbs the acid, thereby making the reaction between the pipe and the acid more complete. When the reaction is completed, all the pipes that have completed the reaction can be picked up from the acid and drained through the cooperation of the lifting mechanism and the discharge mechanism, and automatically rolled into the storage box, thereby avoiding low reaction efficiency and making the operation more time-saving and labor-saving.

[0022] 2. The utility model operates through a power mechanism, so that the transmission gear one drives the transmission gear two to rotate through the transmission belt two, and the transmission gear two is meshed with the driven gear, so that the main cleaning brush and the auxiliary cleaning brush rotate together for cleaning. Compared with the traditional device, the device uses the transmission capacity of the transmission mechanism to enable the power mechanism to drive the cleaning mechanism to operate. When the pipe is located in the acid solution, the guide plate guides it, and the cleaning mechanism cooperates with the acid solution to brush away the impurities that are corroded by the acid solution and thus fall off the surface of the pipe, so that the acid solution can immediately react with the epidermis under the impurities, thereby improving the work quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the structure of the utility model;

[0024] Figure 2 This is a schematic diagram of the cross-sectional structure of the pickling tank of the utility model;

[0025] Figure 3 This is a schematic diagram of the structure of the conveyor belt of the utility model;

[0026] Figure 4 This is a schematic diagram of the structure of the discharge plate of the utility model;

[0027] Figure 5 This is a schematic diagram of the structure of the second threaded rod of the utility model;

[0028] Figure 6 This is a schematic diagram of the structure of the transmission gear of the utility model;

[0029] Figure 7 This is a schematic diagram of the structure of the guide plate of the utility model.

[0030] In the figure: 1. pickling tank; 2. dustproof box; 3. bracket; 4. power motor; 5. power gear 1; 6. power gear 2; 7. transmission belt 1; 8. roller 1; 9. roller 2; 10. conveyor belt; 11. acid-proof baffle; 12. pipe; 13. collecting trough; 14. discharge plate; 15. water outlet; 16. threaded rod 1; 17. threaded rod 2; 18. lifting gear 1; 19. lifting gear 2; 20. connecting rod; 21. lifting motor; 22. transmission gear 1; 23. transmission gear 2; 24. transmission belt 2; 25. main cleaning brush; 26. driven gear; 27. auxiliary cleaning brush; 28. guide plate. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0032] like Figures 1 to 7 As shown, the utility model provides a pickling device for galvanized pipe production, including a pickling tank 1, a dustproof box 2 is fixedly installed on the front of the pickling tank 1, a bracket 3 is fixedly installed on the right side of the pickling tank 1, and a pipe 12 is movably placed inside the pickling tank 1;

[0033] The power mechanism is fixedly installed inside the dustproof box 2;

[0034] The feeding mechanism is fixedly installed inside the pickling tank 1, and one end of the feeding mechanism is fixedly connected to the power mechanism;

[0035] The discharging mechanism is movably installed inside the pickling tank 1 and is located on the right side of the feeding mechanism;

[0036] The lifting mechanism is fixedly mounted on the top of the bracket 3, and one end of the lifting mechanism is fixedly connected to the discharging mechanism;

[0037] Among them, the lifting mechanism includes a threaded rod 16 rotatably installed on the top of the bracket 3, the threaded rod 16 is movably connected to one end of the discharging mechanism, a threaded rod 2 17 is rotatably installed behind the threaded rod 16, the threaded rod 2 17 is located at the top of the bracket 3, and the threaded rod 2 17 is movably connected to the other end of the discharging mechanism, the top of the threaded rod 16 is meshed with a lifting gear 18 fixedly installed on the inner wall of the bracket 3, the top of the threaded rod 2 17 is meshed with a lifting gear 2 19 fixedly installed on the inner wall of the bracket 3, the lifting gear 18 and the lifting gear 2 19 are fixedly connected by a connecting rod 20, and a lifting motor 21 is fixedly installed on the outer wall of the bracket 3, and the output shaft of the lifting motor 21 extends to the lifting gear 18.

[0038] When the pickling operation is to be started, the staff injects the pickling acid into the pickling tank 1, and ensures that the acid does not cover the roller 1 8 and the roller 2 9. Then the staff places the pipe 12 to be pickled on the top of the conveyor belt 10, and ensures that the pipe 12 is located in the interlayer of the acid-proof baffle 11, and then starts the power motor 4. The operation of the power motor 4 drives the power gear 1 5 to rotate, and through the transmission capacity of the transmission belt 1 7, the power gear 2 6 also starts to rotate. The power gear 1 5 and the power gear 2 6 drive the roller 1 8 and the roller 2 9 to rotate together, so that the conveyor belt 10 starts to run, thereby transporting the pipe 12 located at the top of the conveyor belt 10 to the acid at the bottom. When the pipe 12 is transported to the bottom, the acid-proof baffle 11 will push the pipe 12 to continue moving, and the turbulence of the acid by the acid-proof baffle 11 can also make the acid and the pipe 1 2 more fully reacts, the pipe 12 moves forward into the collecting tank 13, and falls on the discharge plate 14. When the pickling is completed, the staff starts the lifting motor 21. At this time, the lifting motor 21 drives the lifting gear 18 to rotate. The lifting gear 18 and the lifting gear 2 19 are fixedly connected by the connecting rod 20, so that the lifting gear 2 19 also starts to rotate, and the lifting gear 18 and the top of the threaded rod 16 are meshed with each other to rotate the threaded rod 16. The lifting gear 2 19 and the top of the threaded rod 2 17 are meshed with each other to rotate the threaded rod 2 17, so that the discharge plate 14 sleeved on the threaded rod 16 and the threaded rod 2 17 is pulled up. When pulled up, most of the acid is drained due to the water outlet 15 on the surface of the discharge plate 14, and the slope of the discharge plate 14 can make the processed pipe 12 in the discharge plate 14 roll into the receiving port by itself.

[0039] Through the operation of the power motor 4 and the transmission of the transmission belt 1 7, the roller 1 8 and the roller 2 9 are rotated, so that the conveyor belt 10 starts the feeding work. When the pipe 12 is transported to the discharge plate 14, the lifting motor 21 is started. Through the operation of the lifting motor 21, the threaded rod 1 16 and the threaded rod 2 17 are moved, thereby driving the discharge plate 14 to rise. Compared with the traditional device, the device transports the pipe 12 through the feeding mechanism, thereby avoiding the damage of the machine by the acid. When the pipe 12 reacts with the acid, the acid-proof baffle 11 continuously disturbs the acid, thereby making the reaction between the pipe 12 and the acid more complete. When the reaction is completed, through the cooperation of the lifting mechanism and the discharge mechanism, all the pipes 12 that have completed the reaction can be picked up from the acid and drained, and automatically rolled into the storage box, thereby avoiding low reaction efficiency and making the operation more time-saving and labor-saving.

[0040] Wherein, a guide plate 28 is fixedly installed inside the pickling tank 1, and the guide plate 28 is located at the bottom of the pickling tank 1;

[0041] The transmission mechanism is fixedly installed on the front side of the pickling tank 1, and one end of the transmission mechanism is connected to the power mechanism;

[0042] The cleaning mechanism is rotatably mounted inside the guide plate 28, and one end of the cleaning mechanism is fixedly connected to the transmission mechanism;

[0043] Among them, the transmission mechanism includes a transmission gear 1 22 fixedly installed in front of the power gear 2 6, and a transmission gear 2 23 is fixedly installed at the lower left of the transmission gear 1 22. The transmission gear 1 22 and the transmission gear 2 23 are connected through a transmission belt 24. The bottom of the transmission gear 2 23 is meshed with the driven gear 26, and the driven gear 26 is located on the side of the transmission gear 2 23.

[0044] When the power mechanism is running, the power gear 26 drives the transmission gear 1 22 to rotate, and the transmission gear 1 22 and the transmission gear 2 23 are connected through the transmission belt 24, so that the transmission gear 23 rotates. At this time, the bottom gear of the transmission gear 23 and the driven gears 26 on both sides thereof are meshed with each other, so that the driven gear 26 also starts to rotate, and the transmission gear 23 drives the main cleaning brush 25 to rotate, and the driven gear 26 drives the auxiliary cleaning brush 27 to rotate, and the auxiliary cleaning brush 27 and the main cleaning brush 25 rotate in opposite directions. When the pipe 12 is transported to the acid liquid, the guide plate 28 will limit its movement position, and with the assistance of the main cleaning brush 25 and the auxiliary cleaning brush 27 rotating inside, the pipe 12 is frictionally cleaned.

[0045] Through the operation of the power mechanism, the transmission gear 1 22 drives the transmission gear 2 23 to rotate through the transmission belt 2 24, and the transmission gear 23 and the driven gear 26 are meshed, so that the main cleaning brush 25 and the auxiliary cleaning brush 27 rotate together for cleaning. Compared with the traditional device, the device uses the transmission capacity of the transmission mechanism to enable the power mechanism to drive the cleaning mechanism to operate. When the pipe 12 is located in the acid solution, the guide plate 28 guides it, and the cleaning mechanism cooperates with the acid solution to brush away the impurities that are corroded by the acid solution and thus fall off the surface of the pipe 12, so that the acid solution can immediately react with the epidermis under the impurities, thereby improving the work quality.

[0046] Among them, the power mechanism includes a power motor 4 fixedly installed inside the dustproof box 2, the output shaft of the power motor 4 is fixedly connected to the power gear 1 5, the left side of the power gear 1 5 is rotatably installed with a power gear 2 6, and the power gear 1 5 and the power gear 2 6 are connected through a transmission belt 1 7.

[0047] The operation of the power motor 4 drives the power gear 1 5 to rotate, and through the transmission capacity of the transmission belt 1 7, the power gear 2 6 also starts to rotate. The power gear 1 5 and the power gear 2 6 drive the roller 1 8 and the roller 2 9 to rotate together, so that the conveyor belt 10 starts to run.

[0048] Among them, the feeding mechanism includes a roller 8 rotatably installed inside the pickling tank 1, the other end of the roller 8 is fixedly connected to the power gear 5, a roller 2 9 is rotatably installed on the left side of the roller 8, one end of the roller 29 is fixedly connected to the power gear 2 6, a conveyor belt 10 is movably installed on the outer side of the roller 18 and the roller 29, and an acid-proof baffle 11 is fixedly provided on the surface of the conveyor belt 10.

[0049] The conveyor belt 10 starts to run, thereby transporting the pipe 12 located at the top of the conveyor belt 10 to the acid liquid at the bottom. When the pipe 12 is transported to the bottom, the acid-proof baffle 11 will push the pipe 12 to continue moving, and the turbulence of the acid liquid by the acid-proof baffle 11 can also make the acid liquid and the pipe 12 react more fully.

[0050] Among them, the discharging mechanism includes a collecting trough 13 fixedly arranged at the right bottom of the pickling tank 1, a discharging plate 14 is movably installed inside the collecting trough 13, a water outlet hole 15 is fixedly arranged on the surface of the discharging plate 14, the left side of the discharging plate 14 is movably sleeved on the threaded rod 1 16, and the right side of the discharging plate 14 is movably sleeved on the threaded rod 2 17.

[0051] The discharge plate 14 is pulled up, and when pulled up, most of the acid solution is drained out due to the water outlet holes 15 on the surface of the discharge plate 14, and the slope of the discharge plate 14 can make the processed pipe 12 in the discharge plate 14 roll into the receiving port by itself.

[0052] Among them, the cleaning mechanism includes a main cleaning brush 25 rotatably installed inside the guide plate 28, the main cleaning brush 25 is fixedly connected to the transmission gear 23, and a secondary cleaning brush 27 is rotatably installed on the side of the main cleaning brush 25, and the secondary cleaning brush 27 is fixedly connected to the driven gear 26.

[0053] The transmission gear 23 drives the main cleaning brush 25 to rotate, and the driven gear 26 drives the auxiliary cleaning brush 27 to rotate, and the auxiliary cleaning brush 27 and the main cleaning brush 25 rotate in opposite directions. When the pipe 12 is transported to the acid solution, the guide plate 28 will limit its movement position and assist the main cleaning brush 25 and the auxiliary cleaning brush 27 rotating inside it to frictionally clean the pipe 12.

[0054] Among them, there are two groups of driven gears 26, which are located at the lower right and upper left of the transmission gear 23, and there are two groups of auxiliary cleaning brushes 27, which are located at the lower right and upper left of the main cleaning brush 25. The auxiliary cleaning brushes 27 and the driven gears 26 are fixedly connected.

[0055] The working principle and use process of this utility model:

[0056] When the pickling operation is to be started, the staff injects the pickling acid into the pickling tank 1, and ensures that the acid does not cover the roller 1 8 and the roller 2 9. Then the staff places the pipe 12 to be pickled on the top of the conveyor belt 10, and ensures that the pipe 12 is located in the interlayer of the acid-proof baffle 11, and then starts the power motor 4. The operation of the power motor 4 drives the power gear 1 5 to rotate, and through the transmission capacity of the transmission belt 1 7, the power gear 2 6 also starts to rotate. The power gear 1 5 and the power gear 2 6 drive the roller 1 8 and the roller 2 9 to rotate together, so that the conveyor belt 10 starts to run, thereby transporting the pipe 12 located at the top of the conveyor belt 10 to the acid at the bottom. When the pipe 12 is transported to the bottom, the acid-proof baffle 11 will push the pipe 12 to continue moving, and the turbulence of the acid by the acid-proof baffle 11 can also make the acid and the pipe 1 2 more fully reacts, the pipe 12 moves forward into the collecting tank 13, and falls on the discharge plate 14. When the pickling is completed, the staff starts the lifting motor 21. At this time, the lifting motor 21 drives the lifting gear 18 to rotate. The lifting gear 18 and the lifting gear 2 19 are fixedly connected by the connecting rod 20, so that the lifting gear 2 19 also starts to rotate, and the lifting gear 18 and the top of the threaded rod 16 are meshed with each other to rotate the threaded rod 16. The lifting gear 2 19 and the top of the threaded rod 2 17 are meshed with each other to rotate the threaded rod 2 17, so that the discharge plate 14 sleeved on the threaded rod 16 and the threaded rod 2 17 is pulled up. When pulled up, most of the acid is drained due to the water outlet 15 on the surface of the discharge plate 14, and the slope of the discharge plate 14 can make the processed pipe 12 in the discharge plate 14 roll into the receiving port by itself.

[0057] When the power mechanism is running, the power gear 26 drives the transmission gear 1 22 to rotate, and the transmission gear 1 22 and the transmission gear 2 23 are connected through the transmission belt 24, so that the transmission gear 23 rotates. At this time, the bottom gear of the transmission gear 23 and the driven gears 26 on both sides thereof are meshed with each other, so that the driven gear 26 also starts to rotate, and the transmission gear 23 drives the main cleaning brush 25 to rotate, and the driven gear 26 drives the auxiliary cleaning brush 27 to rotate, and the auxiliary cleaning brush 27 and the main cleaning brush 25 rotate in opposite directions. When the pipe 12 is transported to the acid liquid, the guide plate 28 will limit its movement position, and with the assistance of the main cleaning brush 25 and the auxiliary cleaning brush 27 rotating inside, the pipe 12 is frictionally cleaned.

[0058] It should be noted that, in this article, relational terms such as first and second, etc. are only used 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. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0059] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A pickling device for galvanized pipe production, comprising a pickling tank (1), characterized in that: A dustproof box (2) is fixedly installed on the front of the pickling tank (1), a bracket (3) is fixedly installed on the right side of the pickling tank (1), and a pipe (12) is movably placed inside the pickling tank (1); A power mechanism is fixedly installed inside the dustproof box (2); A feeding mechanism is fixedly installed inside the pickling tank (1), and one end of the feeding mechanism is fixedly connected to the power mechanism; A discharging mechanism, movably mounted inside the pickling tank (1) and located on the right side of the feeding mechanism; A lifting mechanism is fixedly mounted on the top of the bracket (3), one end of which is fixedly connected to the discharging mechanism; The lifting mechanism comprises a threaded rod (16) rotatably mounted on the top of the bracket (3), the threaded rod (16) being movably sleeved with one end of the discharging mechanism, a threaded rod (17) being rotatably mounted behind the threaded rod (16), the threaded rod (17) being located at the top of the bracket (3), and the threaded rod (17) being movably sleeved with the other end of the discharging mechanism; The top of the threaded rod 1 (16) is meshed with a lifting gear 1 (18) fixedly mounted on the inner wall of the bracket (3), and the top of the threaded rod 2 (17) is meshed with a lifting gear 2 (19) fixedly mounted on the inner wall of the bracket (3). The lifting gear 1 (18) and the lifting gear 2 (19) are fixedly connected via a connecting rod (20). A lifting motor (21) is fixedly mounted on the outer wall of the bracket (3), and the output shaft of the lifting motor (21) extends to the lifting gear 1 (18).

2. A pickling equipment for galvanized pipe production according to claim 1, characterized in that: A guide plate (28) is fixedly installed inside the pickling tank (1), and the guide plate (28) is located at the bottom of the pickling tank (1); A transmission mechanism is fixedly mounted on the front side of the pickling tank (1), and one end of the transmission mechanism is transmission-connected to the power mechanism; A cleaning mechanism is rotatably mounted inside the guide plate (28), one end of which is fixedly connected to the transmission mechanism; The transmission mechanism comprises a transmission gear 1 (22) fixedly mounted in front of a power gear 2 (6), a transmission gear 2 (23) fixedly mounted at the lower left of the transmission gear 1 (22), the transmission gear 1 (22) and the transmission gear 2 (23) being connected by a transmission belt 2 (24), the bottom of the transmission gear 2 (23) being meshed with a driven gear (26), and the driven gear (26) being located on the side of the transmission gear 2 (23).

3. A pickling equipment for galvanized pipe production according to claim 1, characterized in that: The power mechanism comprises a power motor (4) fixedly mounted inside the dustproof box (2); the output shaft of the power motor (4) is fixedly connected to a power gear 1 (5); a power gear 2 (6) is rotatably mounted on the left side of the power gear 1 (5); the power gear 1 (5) and the power gear 2 (6) are connected in transmission via a transmission belt 1 (7).

4. A pickling equipment for galvanized pipe production according to claim 1, characterized in that: The feeding mechanism comprises a roller one (8) rotatably mounted inside the pickling tank (1), the other end of the roller one (8) being fixedly connected to a power gear one (5), a roller two (9) being rotatably mounted on the left side of the roller one (8), one end of the roller two (9) being fixedly connected to a power gear two (6), a conveyor belt (10) being movably mounted on the outer sides of the roller one (8) and the roller two (9), and an acid-proof baffle (11) being fixedly arranged on the surface of the conveyor belt (10).

5. A pickling equipment for galvanized pipe production according to claim 1, characterized in that: The discharging mechanism comprises a collecting trough (13) fixedly arranged at the right bottom of the pickling tank (1), a discharging plate (14) movably installed inside the collecting trough (13), a water outlet hole (15) fixedly arranged on the surface of the discharging plate (14), the left side of the discharging plate (14) is movably sleeved on a threaded rod 1 (16), and the right side of the discharging plate (14) is movably sleeved on a threaded rod 2 (17).

6. A pickling equipment for galvanized pipe production according to claim 2, characterized in that: The cleaning mechanism comprises a main cleaning brush (25) rotatably mounted inside a guide plate (28), the main cleaning brush (25) being fixedly connected to a second transmission gear (23), an auxiliary cleaning brush (27) being rotatably mounted on the side of the main cleaning brush (25), and the auxiliary cleaning brush (27) being fixedly connected to a driven gear (26).

7. A pickling equipment for galvanized pipe production according to claim 6, characterized in that: There are two sets of driven gears (26) located at the lower right and upper left of the second transmission gear (23); there are two sets of auxiliary cleaning brushes (27) located at the lower right and upper left of the main cleaning brush (25); the auxiliary cleaning brushes (27) and the driven gears (26) are fixedly connected.

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