Water control mechanism in metal straight pipe cleaning tank

Abstract

The utility model relates to the field of mechanical engineering, and discloses a water control mechanism in a metal straight pipe cleaning tank, which comprises a cleaning tank, a cover plate is hinged to the inner wall of the cleaning tank, a hydraulic cylinder is arranged on the inner wall of the cleaning tank, a fixed plate is fixedly connected to the movable end of the hydraulic cylinder, a water control plate is hinged to the outer wall of the fixed plate, and the water control plate is fixedly connected to the movable end of the hydraulic cylinder. A baffle is fixedly connected to the top end of the water control plate, a protection mechanism is arranged at the top end of the water control plate, and the top end of the water control plate makes contact with a metal pipe. According to the utility model, the electric control hydraulic cylinder is adopted to drive the inclined water control mechanism, the angle of the water control plate is accurately adjusted, so that staggered circulating flow of cleaning liquid in the cleaning tank is realized, dirt on the surface of a metal pipe is effectively washed, comprehensive cleaning is ensured, and after cleaning is completed, the water control plate is adjusted to be at an inclined angle of 6 degrees, and the cleaning liquid is accelerated to be discharged by gravity; the cleaning efficiency and the drainage speed are obviously improved, and the cleaning effect is optimized.

Description

Technical Field

[0001] This utility model relates to the field of mechanical engineering, and in particular to a water control mechanism for a metal straight pipe cleaning tank. Background Technology

[0002] In the industrial production sector, the cleaning of straight metal pipes is a crucial step in ensuring product quality and performance. As the manufacturing industry continues to demand higher cleanliness standards for metal pipes, traditional straight metal pipe cleaning tanks are gradually revealing their limitations in terms of cleaning efficiency and effectiveness.

[0003] When cleaning metal pipes, staff will first place the metal pipes into the cleaning tank and rinse them with a neutral detergent solution to remove surface dust. Then, a special cleaning agent will be used for cyclic cleaning, combined with ultrasonic enhancement to remove stubborn stains. Finally, the pipes will be rinsed multiple times with clean water to ensure that no cleaning agent residue remains.

[0004] The existing technology has the following drawbacks: traditional cleaning equipment mostly uses fixed cleaning tanks, which cannot effectively recycle the cleaning fluid and has low drainage efficiency, easily causing waste of cleaning fluid and environmental pollution. In addition, the existing cleaning tanks lack efficient water control mechanisms, making it difficult to achieve precise control and rapid discharge of the cleaning fluid, resulting in unsatisfactory cleaning effects. Therefore, a water control mechanism inside a metal straight pipe cleaning tank is proposed to solve the above problems. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a water control mechanism inside a metal straight pipe cleaning tank, which aims to solve the problems of cleaning fluid waste, low drainage efficiency, and unsatisfactory cleaning effect in the prior art.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a water control mechanism for a metal straight pipe cleaning tank, comprising a cleaning tank, a cover plate hinged to the inner wall of the cleaning tank, a hydraulic cylinder provided on the inner wall of the cleaning tank, a fixed plate fixedly connected to the movable end of the hydraulic cylinder, a water control plate hinged to the outer wall of the fixed plate, a baffle fixedly connected to the top of the water control plate, a protective mechanism provided at the top of the water control plate, a metal pipe contacting the top of the water control plate, a water outlet fixedly connected to the left side wall of the cleaning tank, and an adjustment component provided at the top of the baffle.

[0007] The protective mechanism includes a fixed rod, which is fixedly connected to the top of the water control plate, and a movable rod is slidably connected to the top of the water control plate.

[0008] As a further description of the above technical solution:

[0009] The adjustment component includes a slot, which is located on the top of the baffle. A sliding rod is slidably connected to the inner wall of the slot, and a locking block is elastically connected to the inner wall of the rear end of the sliding rod via a movable spring.

[0010] As a further description of the above technical solution:

[0011] The lower surface of the moving rod is in contact with the upper surface of the baffle.

[0012] As a further description of the above technical solution:

[0013] The outer wall of the metal tube is in contact with the outer wall of the baffle, and the left end of the metal tube is in contact with the inner side wall of the fixing rod.

[0014] As a further description of the above technical solution:

[0015] The bottom end of the fixed rod is provided with multiple sets of long rods, and the inner side wall of the movable rod is in contact with the outer wall of the metal tube.

[0016] As a further description of the above technical solution:

[0017] The card block is slidably connected to the inner wall of the sliding rod.

[0018] As a further description of the above technical solution:

[0019] The sliding rod is fixedly connected to the left side wall of the moving rod, and the locking block is engaged with the inner wall of the slot.

[0020] As a further description of the above technical solution:

[0021] The bottom end of the sliding rod is provided with a protrusion.

[0022] This utility model has the following beneficial effects:

[0023] 1. In this utility model, an electro-hydraulic cylinder drives an inclined water control mechanism. By precisely adjusting the angle of the water control plate, the cleaning fluid is made to circulate in a staggered manner in the cleaning tank, effectively flushing the dirt on the surface of the metal pipe and ensuring thorough cleaning. After cleaning, the water control plate is adjusted to a 6° angle, and gravity is used to accelerate the discharge of the cleaning fluid, which significantly improves the cleaning efficiency and drainage speed and optimizes the cleaning effect.

[0024] 2. In this utility model, the movable rod and the fixed rod work together to form a shielding and protective structure, which effectively restricts the shaking of the metal tube during the cleaning process and avoids it from colliding with the cleaning tank and causing damage. When picking up and putting down the metal tube, the convenient opening and closing design of the locking block and the locking slot enables the movable rod to be quickly positioned and limited, simplifying the operation process, ensuring the safety of cleaning the metal tube and improving the convenience of use. Attached Figure Description

[0025] Figure 1 This is a schematic diagram showing the overall structure of the cleaning tank, which is a water control mechanism for a metal straight pipe cleaning tank according to the present invention.

[0026] Figure 2 This is a cross-sectional schematic diagram of a cleaning tank with a water control mechanism inside a metal straight pipe cleaning tank according to the present invention.

[0027] Figure 3 This is a schematic diagram showing the baffle and metal pipe of the water control mechanism inside a metal straight pipe cleaning tank proposed in this utility model;

[0028] Figure 4 This is a schematic diagram showing the water control plate of a water control mechanism for a metal straight pipe cleaning tank proposed in this utility model;

[0029] Figure 5 This is an exploded view of the sliding rod and the slot of the water control mechanism in the metal straight pipe cleaning tank proposed in this utility model.

[0030] Figure 6 This is an exploded view of the locking block and sliding rod of the water control mechanism in a metal straight pipe cleaning tank proposed in this utility model.

[0031] Legend:

[0032] 1. Cleaning tank; 2. Hydraulic cylinder; 3. Cover plate; 4. Fixing plate; 5. Water control plate; 6. Baffle; 7. Fixing rod; 8. Moving rod; 9. Locking block; 10. Movable spring; 11. Locking groove; 12. Water outlet; 13. Metal pipe; 14. Sliding rod. Detailed Implementation

[0033] 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.

[0034] Reference Figures 1-3This utility model provides an embodiment of a water control mechanism for a metal straight pipe cleaning tank, including a cleaning tank 1. A cover plate 3 is hinged to the inner wall of the cleaning tank 1. A cover-opening cylinder is provided on the cleaning tank 1, which controls the opening and closing of the cover plate 3. A hydraulic cylinder 2 is provided on the inner wall of the cleaning tank 1. The hydraulic cylinder 2 is a hydraulic actuator that converts hydraulic energy into mechanical energy and performs linear reciprocating motion (or oscillating motion). The above is prior art and will not be described in detail. A fixing plate 4 is fixedly connected to the movable end of the hydraulic cylinder 2. A water control plate 5 is hinged to the outer wall of the fixing plate 4. The water control plate 5 is a metal pipe 1. In the placement area of ​​3, a baffle 6 is fixedly connected to the top of the water control plate 5, a protective mechanism is provided at the top of the water control plate 5, and a metal pipe 13 is in contact with the top of the water control plate 5. A water outlet 12 is fixedly connected to the left side wall of the cleaning tank 1. The water outlet 12 is the outlet for cleaning liquid discharge. A one-way valve is provided on the water outlet 12. An adjustment component is provided at the top of the baffle 6. The protective mechanism includes a fixed rod 7, which is fixedly connected to the top of the water control plate 5. A movable rod 8 is slidably connected to the top of the water control plate 5. A slot corresponding to the movable rod 8 is opened on the water control plate 5, so that the movable rod 8 can move left and right.

[0035] Reference Figure 1 , Figure 5 and Figure 6 The adjustment component includes a slot 11, which is located on the top of the baffle 6. A sliding rod 14 is slidably connected to the inner wall of the slot 11. The slot 11 has a slot corresponding to the sliding rod 14, allowing the sliding rod 14 to move left and right. A locking block 9 is elastically connected to the inner wall of the rear end of the sliding rod 14 via a movable spring 10. When the locking block 9 moves backward, the movable spring 10 is compressed. When resetting, the elastic force of the movable spring 10 carries the locking block 9 back to its original position. The locking block 9 is slidably connected to the inner wall of the sliding rod 14. The sliding rod 14 has a slot corresponding to the locking block 9, allowing the locking block 9 to move back and forth. The sliding rod 14 is fixedly connected to the left side wall of the moving rod 8. The locking block 9 is engaged with the inner wall of the slot 11. The slot 11 has two sets of slots corresponding to the locking block 9. A protrusion is provided at the bottom end of the sliding rod 14.

[0036] Reference Figures 2-4 The lower surface of the moving rod 8 contacts the upper surface of the baffle 6. Both the moving rod 8 and the fixed rod 7 are L-shaped. The outer wall of the metal tube 13 contacts the outer wall of the baffle 6. The moving rod 8 and the fixed rod 7 work together to limit the movement of the metal tube 13. The left end of the metal tube 13 contacts the inner side wall of the fixed rod 7. The bottom end of the fixed rod 7 is provided with multiple sets of long rods. The long rods block the metal tube 13 and prevent the metal tube 13 from swaying left and right with the water control plate 5. The inner side wall of the moving rod 8 contacts the outer wall of the metal tube 13.

[0037] Working principle: When the metal pipe 13 needs to be cleaned, the electro-hydraulic cylinder 2 moves vertically. The right hydraulic cylinder 2 will move the right end of the fixing plate 4 and the water control plate 5 upward first. Then, when the right hydraulic cylinder 2 moves the right end of the water control plate 5 downward, the left hydraulic cylinder 2 will move the left end of the water control plate 5 upward. As the left and right sides of the water control plate 5 move vertically alternately, the cleaning fluid circulates in the cleaning tank 1, achieving a comprehensive cleaning of the straight metal pipe. After cleaning, the valve on the outlet 12 is opened, and then the right hydraulic cylinder 2 lifts the water control plate 5, making the water control plate 5 at a 6° angle, allowing the cleaning fluid to be discharged quickly, achieving rapid drainage.

[0038] When metal tube 13 needs to be removed, first open cover plate 3 using the flip-top hydraulic cylinder. Then, manually move the locking block 9 backward. When the locking block 9 separates from the slot on the locking groove 11, manually move the locking block 9 and sliding rod 14 to the right. When the sliding rod 14, along with the moving rod 8, no longer obstructs the metal tube 13, the locking block 9 aligns with the second slot on the locking groove 11. Manually release the locking block 9, and use the elastic force of the movable spring 10 to engage the locking block 9 into the slot on the locking groove 11, thus limiting the movement of the moving rod 8. Then, the operator can manually remove the metal tube 13. When metal tube 13 needs to be placed, manually place it between the fixed rod 7 and the moving rod 8. In the gap, manually move the locking block 9 backward. When the locking block 9 separates from the slot of the slot 11, manually move the locking block 9 and the sliding rod 14 to the left. When the sliding rod 14, along with the moving rod 8, blocks and limits the metal tube 13, the locking block 9 and the slot of the slot 11 coincide. Manually release the locking block 9 so that it engages with the slot of the slot 11, thus limiting the moving rod 8. The fixing rod 7 and the moving rod 8 will block the metal tube 13, preventing the metal tube 13 from colliding with the cleaning tank 1 due to its own shaking when it moves with the water control plate 5. Then pour in the cleaning solution and close the cover plate 3 by controlling the electric flip-top cylinder. The above cleaning steps can then continue.

[0039] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A water control mechanism for a metal straight pipe cleaning tank, comprising a cleaning tank (1), characterized in that: The inner wall of the cleaning tank (1) is hinged with a cover plate (3), the inner wall of the cleaning tank (1) is provided with a hydraulic cylinder (2), the movable end of the hydraulic cylinder (2) is fixedly connected with a fixing plate (4), the outer wall of the fixing plate (4) is hinged with a water control plate (5), the top of the water control plate (5) is fixedly connected with a baffle (6), the top of the water control plate (5) is provided with a protective mechanism, the top of the water control plate (5) is in contact with a metal pipe (13), the left side wall of the cleaning tank (1) is fixedly connected with a water outlet (12), and the top of the baffle (6) is provided with an adjustment component; The protective mechanism includes a fixed rod (7), which is fixedly connected to the top of the water control plate (5), and a movable rod (8) is slidably connected to the top of the water control plate (5).

2. The water control mechanism for a metal straight pipe cleaning tank according to claim 1, characterized in that: The adjustment component includes a slot (11) which is opened on the top of the baffle (6). A sliding rod (14) is slidably connected to the inner wall of the slot (11). A locking block (9) is elastically connected to the inner wall of the rear end of the sliding rod (14) through a movable spring (10).

3. The water control mechanism for a metal straight pipe cleaning tank according to claim 1, characterized in that: The lower surface of the moving rod (8) is in contact with the upper surface of the baffle (6).

4. The water control mechanism for a metal straight pipe cleaning tank according to claim 1, characterized in that: The outer wall of the metal tube (13) is in contact with the outer wall of the baffle (6), and the left end of the metal tube (13) is in contact with the inner side wall of the fixing rod (7).

5. The water control mechanism for a metal straight pipe cleaning tank according to claim 1, characterized in that: The bottom end of the fixed rod (7) is provided with multiple sets of long rods, and the inner side wall of the movable rod (8) is in contact with the outer wall of the metal tube (13).

6. The water control mechanism for a metal straight pipe cleaning tank according to claim 2, characterized in that: The card block (9) is slidably connected to the inner wall of the sliding rod (14).

7. The water control mechanism for a metal straight pipe cleaning tank according to claim 2, characterized in that: The sliding rod (14) is fixedly connected to the left side wall of the moving rod (8), and the locking block (9) is engaged with the inner wall of the locking groove (11).

8. The water control mechanism for a metal straight pipe cleaning tank according to claim 2, characterized in that: The bottom end of the sliding rod (14) is provided with a protrusion.

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