Water cooling pool for hot galvanizing process

Abstract

The utility model discloses a water cooling pool for a hot galvanizing process, and relates to the technical field of water cooling pools, the water cooling pool comprises a box body, a first motor is fixedly arranged at the lower end of the box body in the vertical direction, an output shaft of the first motor penetrates through the box body and is coaxially and fixedly provided with a rotating shaft, the rotating shaft is provided with a plurality of rotating rods in the circumferential direction, and connecting pieces are arranged between the rotating rods and the rotating shaft; a plurality of shielding blocks are hinged to the interior of the box body in the circumferential direction and arranged in the vertical direction, rotating pieces are arranged between the shielding blocks and the box body and used for adjusting the angles of the shielding blocks, a circulating assembly is arranged on one side of the box body and used for replacing water in the box body, and a collecting device is arranged in the box body and used for collecting residues. The collecting device is located below the rotating rod, and a supporting piece is arranged in the box body and used for supporting the workpieces. The cooling device has the effect of improving the workpiece cooling efficiency.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of water cooling pool technology, in particular to a water cooling pool for hot galvanizing process. BACKGROUND

[0002] At present, hot galvanizing is a common metal anticorrosion process, which improves the corrosion resistance of steel by plating a layer of zinc on the surface. In the hot galvanizing process, the workpiece needs to be rapidly cooled after immersion in zinc liquid to fix the zinc layer and prevent oxidation.

[0003] The related technology can refer to the Chinese patent application with the publication number CN221877143U, which discloses a hot galvanizing cooling pool, relating to the field of hot galvanizing production equipment technology, which includes a cooling pool body and a filter screen placed in the cooling pool body. The outer side of the filter screen is provided with a fixing frame, and the corresponding two sides of the cooling pool body are symmetrically provided with motors. The output end of the motor is provided with a pull rope, and the other end of the pull rope is connected with the fixing frame. The motor is used to collect or release the pull rope to adjust the distance between the filter screen and the bottom of the cooling pool body.

[0004] For the related technology in the above, when the cooling pool cools the hot galvanizing workpiece, the cooling liquid in the cooling pool is in a static state. When the workpiece is placed inside the cooling pool, the temperature of the cooling liquid around the workpiece is higher than that of the remaining parts, resulting in poor cooling effect of the cooling liquid. When the workpiece has a groove, the local temperature of the groove is too high, and there is a cooling dead angle, which further leads to the performance of the finished workpiece not meeting the expected standard. Therefore, there is an urgent need for a water cooling pool to improve the efficiency of workpiece cooling while ensuring the performance of the workpiece. Content of the utility model

[0005] In order to improve the efficiency of workpiece cooling, the present application provides a water cooling pool for hot galvanizing process.

[0006] The present application provides a water cooling pool for hot galvanizing process, which adopts the following technical scheme:

[0007] A water cooling pool for hot galvanizing process, comprising a box body, a motor one is fixedly arranged at the lower end of the box body along the vertical direction, the output shaft of the motor one penetrates through the box body, and a rotating shaft is coaxially fixedly arranged on the output shaft, a plurality of rotating rods are arranged on the rotating shaft along the circumferential direction, a connecting piece is arranged between the rotating rods and the rotating shaft for connecting the rotating rods and the rotating shaft, a plurality of shielding blocks are hingedly arranged in the box body along the circumferential direction, the shielding blocks are arranged along the vertical direction, a rotating piece is arranged between the shielding blocks and the box body for adjusting the angle of the shielding blocks, a circulating assembly is arranged on one side of the box body for replacing the water in the box body, a collecting device is arranged in the box body for collecting residues, the collecting device is located below the rotating rods, and a supporting piece is arranged in the box body for supporting the workpiece.

[0008] Through the above technical scheme, when cooling, the workpiece is placed on the support in the box body, the motor drives the rotating shaft to rotate, the rotating shaft drives the rotating rod to rotate through the connecting piece, the water in the box body is in a turbulent state by contacting the shielding block during rotation, the rotating piece is used for adjusting the angle between the shielding block and the box body, so that the water in the box body is in different flow states, the circulating assembly is used for replacing the water in the box body, and the collecting device collects the residues generated during the cooling process, thereby improving the cooling efficiency of the workpiece.

[0009] Optionally, the connecting piece comprises an arc-shaped block and a fixing bolt, the arc-shaped block is located between the rotating shaft and the rotating rod and is perpendicular to the rotating shaft, one side of the arc-shaped block is fixedly connected with the rotating rod, the other end of the arc-shaped block is attached to the rotating shaft, the fixing bolt is located on one side of the arc-shaped block along the length direction, the fixing bolt penetrates through the arc-shaped block and is threadedly connected with the arc-shaped block, and a threaded hole is formed in the side of the arc-shaped block away from the fixing bolt.

[0010] Through the above technical scheme, when connecting, the two arc-shaped blocks are attached to each other, the fixing bolt is rotated to penetrate through the threaded hole of the other arc-shaped block, the two arc-shaped blocks are tightly attached to each other, and the rotating rod and the rotating shaft are fixed, thereby improving the convenience of disassembling the rotating shaft and the rotating rod and the convenience of cleaning the rotating rod.

[0011] Optionally, the two sides of the upper end of the box body along the width direction are hingedly connected with cover plates along the vertical direction, one side of the box body along the length direction is fixedly provided with an air cylinder, the air cylinder is arranged along the vertical direction, the output end of the air cylinder is fixedly provided with a connecting plate, one side of the two cover plates close to the air cylinder is hingedly connected with a guide rod along the vertical direction, the two guide rods are hingedly connected with the connecting plate along the vertical direction at the ends away from the cover plates, and one side of the box body along the width direction is communicated with an exhaust pipe.

[0012] Through the above technical scheme, when the workpiece is placed in the box body, the air cylinder drives the connecting plate to rise, the connecting plate cooperates with the guide rods to block the opening above the box body with the two cover plates, and the water vapor generated during the cooling process is discharged from the exhaust pipe, which is conducive to reducing the damage of the water vapor generated during the cooling process to the operator.

[0013] Optionally, the support comprises a support plate one, two support plate twos and two guide plates, the support plate one is located in the box body and is arranged horizontally along the length direction of the box body, the two support plate twos are fixedly connected to the upper end of the support plate one, the two support plate twos are arranged vertically and are located on the two sides of the support plate one along the width direction, the support plate two corresponds to the guide plate one, the guide plate is hingedly connected with the upper end of the support plate two along the vertical direction, the end of the guide plate away from the support plate two is hingedly connected with the cover plate along the vertical direction, and the support plate one and the support plate two are both provided with a plurality of water permeable holes along the thickness direction.

[0014] Through the above technical scheme, in the initial state, the operator places the workpiece above the support plate one, the support plate two shields the two sides of the support plate one, when the cover plate descends, the cover plate drives the support plate one and the support plate two to descend through the guide plate, so that the workpiece is soaked in water for cooling, the water in the box is in a turbulent state, and the workpiece is cooled through the water holes and the space on the two sides of the support plate two, when the cooling is completed, the cover plate is opened, so as to take out the workpiece from the water, and the convenience of workpiece prevention and taking out is improved.

[0015] Optionally, two motors two are fixed on one side of the box in the width direction, the two motors two are located on the two sides of the box in the length direction respectively, the output shaft of the motor two penetrates through the box and is coaxially fixed with a lead screw, the lead screw is located between the support plate two and the box and above the shielding block, the two sides of the box in the length direction are provided with guide grooves, the guide grooves are horizontally arranged along the width direction of the box, the lead screw is opposite to the guide groove, a driving plate is sleeved outside the lead screw, the driving plate is threadedly connected with the lead screw, in the initial state, the driving plate is vertically arranged, and a limiting block is fixed on the upper end of the driving plate.

[0016] Through the above technical scheme, in the cooling process, the water in the box is stirred by the rotating rod, which may cause the phenomenon that the center of the liquid surface in the box is low and the periphery is high, the lead screw is driven to rotate by the motor two, the driving plate is not limited, the driving plate rotates coaxially with the lead screw in the initial state, when the limiting block is located in the guide groove, the limiting block and the guide groove cooperate to move the driving plate along the width direction of the box, thereby stirring the liquid surface, and the flatness of the liquid surface and the convenience of rotation and storage of the driving plate are improved.

[0017] Optionally, the circulating assembly comprises a liquid outlet pipe, a liquid inlet pipe, a water pump one, a water pump two and a water tank, the liquid outlet pipe is located on one side of the box in the width direction and is communicated with the box, the water pump one is communicated with the end of the liquid outlet pipe away from the box, the end of the water pump one away from the liquid outlet pipe is communicated with the water tank, the side of the box away from the liquid outlet pipe is communicated with the liquid inlet pipe, the end of the liquid inlet pipe away from the box is communicated with the water pump two, and the side of the water pump two away from the liquid inlet pipe is communicated with the water tank.

[0018] Through the above technical scheme, the water pump one works to convey the water in the box to the water tank through the liquid outlet pipe, the water pump two works to convey the water in the water tank to the box, so that the water in the box is replaced, and the efficiency of workpiece cooling is improved.

[0019] Optionally, the rotating member comprises an arc-shaped plate, one end of the arc-shaped plate is fixedly connected with the end of the shielding block away from the box, the box is provided with a plurality of arc-shaped grooves, the arc-shaped grooves correspond to the shielding blocks one by one and are opposite to the shielding blocks, the arc-shaped plate penetrates through the arc-shaped grooves and is slidably connected with the box along the length direction of the arc-shaped grooves, the box is provided with a plurality of recesses communicated with the arc-shaped grooves, a plurality of protrusions are fixed on the upper end of the arc-shaped plate along the length direction, and the protrusions are made of elastic material.

[0020] By adopting the above technical scheme, when the shielding block needs to be rotated, the arc-shaped plate is pulled to slide in the arc-shaped groove, and then the shielding block is rotated, the recess and the protrusion cooperate to fix the arc-shaped plate, and the convenience of angle adjustment of the shielding block is improved.

[0021] Optionally, the collecting device comprises a guide cylinder, a storage basket and a moving rod, the guide cylinder is fixedly connected to the lower end of the box, the storage basket is located at the lower end of the guide cylinder, one side of the lower end of the box along the width direction is open to a moving groove one, one side of the lower end of the guide cylinder along the length direction of the box is open to a moving groove two, the moving groove one and the moving groove two are in communication, the moving rod is located inside the moving groove one and the moving groove two, one end of the moving rod is fixedly connected to the storage basket, the other end of the moving rod is located outside the box, the storage basket is slidingly connected with the guide cylinder and the box, the lower end of the storage basket is provided with a support plate three, one end of the support plate three away from the moving rod is hinged to the storage basket along the vertical direction, one end of the box close to the moving rod is fixedly provided with a spring, one end of the spring away from the box is fixedly connected to the moving rod, and in the natural state, the spring drives the moving rod to move towards the box.

[0022] By adopting the above technical scheme, when the cooling is completed, the residues flow into the storage basket along the guide cylinder, when the residues need to be cleaned, the moving rod is pulled to drive the storage basket to move in the moving groove one and the moving groove two, when the storage basket moves to the outside of the box, the support plate three is flipped around the storage basket, and then the residues are poured and cleaned, when the cleaning is completed, the spring drives the moving rod to reset, so that the support plate three and the storage basket are located inside the box, and the convenience of residue cleaning during the cooling process is improved.

[0023] In summary, the present application has at least one of the following beneficial technical effects:

[0024] 1. The motor drives the rotating shaft to rotate, the rotating shaft drives the rotating rod to rotate through the connecting piece, and the water in the box is in a turbulent state during rotation, the angle between the shielding block and the box is changed by moving the arc-shaped plate, the water in the box is in different flow states, and the efficiency of workpiece cooling is improved.

[0025] 2. The motor two drives the lead screw to rotate, since the actuating plate is not limited, the actuating plate rotates coaxially with the lead screw in the initial state, when the limiting block is located in the guide groove, the limiting block and the guide groove cooperate to move the actuating plate along the width direction of the box, and then the liquid surface is actuated, the flatness of the liquid surface is improved, and the convenience of rotation and storage of the actuating plate is improved.

[0026] 3. Pull the moving rod, the moving rod drives the storage basket to move away from the box, when the storage basket is located outside the box, the support plate three is flipped around the storage basket, and then the residue is poured, when the residue is poured, the spring drives the moving rod to reset, so that the support plate three and the storage basket are located in the box, and the convenience of residue cleaning during the cooling process is improved. BRIEF DESCRIPTION OF DRAWINGS

[0027] Figure 1 It is a schematic diagram of the overall structure of a water cooling pool for a hot galvanizing process.

[0028] Figure 2 It is a schematic diagram intended to highlight the internal structure of the box.

[0029] Figure 3 It is a schematic diagram intended to highlight the structure of the connecting piece.

[0030] Figure 4 It is a schematic diagram intended to highlight the positional relationship between the push plate and the guide groove.

[0031] Figure 5 It is a schematic diagram intended to highlight the positional relationship between the arc-shaped groove and the recess.

[0032] Figure 6 It is a schematic diagram intended to highlight the structure of the collection device.

[0033] Figure 7 It is a schematic diagram intended to highlight the positional relationship between the moving groove one and the moving groove two.

[0034] BRIEF DESCRIPTION OF DRAWINGS: 1, box; 11, motor one; 12, rotating shaft; 13, rotating rod; 14, connecting piece; 141, arc-shaped block; 142, fixing bolt; 143, threaded hole; 15, shielding block; 16, rotating piece; 161, arc-shaped plate; 162, arc-shaped groove; 163, recess; 164, protruding block; 17, cover plate; 171, air cylinder; 172, connecting plate; 173, guide rod; 174, exhaust pipe; 2, circulating assembly; 21, liquid discharge pipe; 22, liquid inlet pipe; 23, water pump one; 24, water pump two; 25, water tank; 3, collection device; 31, guide cylinder; 32, spring; 33, storage basket; 34, moving rod; 35, support plate three; 36, moving groove one; 37, moving groove two; 4, support piece; 41, support plate one; 42, support plate two; 43, guide plate; 44, water permeable hole; 5, motor two; 51, lead screw; 52, guide groove; 53, push plate; 54, limiting block. DETAILED DESCRIPTION

[0035] The application will be further described in detail below in combination with all the drawings.

[0036] The embodiment of the application discloses a water cooling pool for a hot galvanizing process. EMBODIMENT

[0037] WITH REFERENCE TO Figure 1 The water cooling tank for hot galvanizing process comprises a box body 1, the upper end of the box body 1 is hinged with a cover plate 17 on both sides along the width direction, and the cover plate 17 is used for sealing the opening of the upper end of the box body 1. A gas cylinder 171 is fixedly arranged on one side of the box body 1 along the length direction, and a connecting plate 172 is fixedly arranged on the output end of the gas cylinder 171. The two cover plates 17 are hinged with a guide rod 173 on the side close to the gas cylinder 171 along the vertical direction, and the two guide rods 173 are hinged with the connecting plate 172 on the side away from the cover plate 17 along the vertical direction. When the gas cylinder 171 drives the connecting plate 172 to move downward, the cover plate 17 drives the opening of the box body 1 to be sealed through the guide rod 173. One side of the box body 1 along the width direction is communicated with an exhaust pipe 174, and the water vapor generated in the cooling process is discharged from the exhaust pipe 174, which is helpful to reduce the damage of water vapor to the operator in the cooling process.

[0038] WITH REFERENCE TO Figure 1 AND Figure 2 A support 4 is arranged in the box body 1 for supporting the workpiece. The support 4 comprises a support plate one 41, two support plates two 42 and two guide plates 43. The support plate one 41 is arranged inside the box body 1 and horizontally along the length direction of the box body 1. The two support plates two 42 are fixedly connected to the upper end of the support plate one 41. The two support plates two 42 are arranged vertically and located on both sides of the support plate one 41 along the width direction. In the initial state, the operator places the workpiece above the support plate one 41, and the support plate two 42 shields both sides of the support plate one 41. The support plate two 42 corresponds to the guide plate 43, and the guide plate 43 is hinged with the upper end of the support plate two 42 along the vertical direction. The end of the guide plate 43 away from the support plate two 42 is hinged with the cover plate 17 along the vertical direction. When the cover plate 17 descends, the cover plate 17 drives the support plate one 41 and the support plate two 42 to descend through the guide plate 43, so as to immerse the workpiece in water for cooling. The support plate one 41 and the support plate two 42 are both provided with a plurality of water permeable holes 44 along the thickness direction. When the box body 1 rotates, the water is cooled to the workpiece through the water permeable holes 44 and the space between the two sides of the support plate two 42, which improves the effect of water circulation in the box body 1.

[0039] WITH REFERENCE TO Figure 2 AND Figure 3 A motor one 11 is fixedly arranged on the lower end of the box body 1 along the vertical direction. The output shaft of the motor one 11 penetrates through the box body 1 and is coaxially fixedly arranged with a rotating shaft 12. A plurality of rotating rods 13 are arranged on the rotating shaft 12 along the circumferential direction. A connecting piece 14 is arranged between the rotating rod 13 and the rotating shaft 12, and the connecting piece 14 is used for connecting the rotating shaft 12. The motor one 11 drives the rotating shaft 12 to rotate, and the rotating shaft 12 drives the rotating rod 13 to rotate through the connecting piece 14, so as to make the water in the box body 1 rotate and promote the flow and circulation of the water in the box body 1.

[0040] With reference to Figure 2 And Figure 3 , the connecting piece 14 includes an arc block 141 and a fixing bolt 142, the arc block 141 is located between the rotating shaft 12 and the rotating rod 13 and is arranged perpendicularly to the rotating shaft 12, one side of the arc block 141 is fixedly connected with the rotating rod 13, and the other end of the arc block 141 is attached to the rotating shaft 12. The fixing bolt 142 is located on one side of the arc block 141 along the length direction, the fixing bolt 142 penetrates through the arc block 141 and is threadedly connected with the arc block 141, and a threaded hole 143 is formed in the side of the arc block 141 away from the fixing bolt 142. When connected, the two arc blocks 141 are attached to each other, the fixing bolt 142 is rotated to penetrate through the threaded hole of the other arc block 141, the two arc blocks 141 are tightly attached to each other, and the rotating rod 13 and the rotating shaft 12 are fixed, thereby improving the convenience of disassembling the rotating shaft 12 and the rotating rod 13 and the convenience of cleaning the rotating rod 13.

[0041] With reference to Figure 4 , two second motors 5 are fixedly arranged on one side of the box body 1 along the width direction, the two second motors 5 are respectively located on the two sides of the box body 1 along the length direction, the output shaft of the second motor 5 penetrates through the box body 1 and is coaxially fixedly arranged with a lead screw 51, the lead screw 51 is located between the second supporting plate 42 and the box body 1, and the second motor 5 drives the lead screw 51 to rotate. The two sides of the box body 1 along the length direction are both provided with a guide groove 52, the guide groove 52 is horizontally arranged along the width direction of the box body 1, the lead screw 51 is opposite to the guide groove 52, a pushing plate 53 is sleeved outside the lead screw 51, the pushing plate 53 is threadedly connected with the lead screw 51, in the initial state, the pushing plate 53 is vertically arranged, a limiting block 54 is fixedly arranged on the upper end of the pushing plate 53, in the cooling process, due to the stirring of the water in the box body 1 by the rotating rod 13, the liquid surface center in the box body 1 is low and the periphery is high, the second motor 5 drives the lead screw 51 to rotate, the pushing plate 53 is coaxially rotated with the lead screw 51 in the initial state, when the limiting block 54 is located in the guide groove 52, the limiting block 54 and the guide groove 52 cooperate to move the pushing plate 53 along the width direction of the box body 1, thereby pushing the liquid surface part, and the flatness of the liquid surface and the convenience of rotation and storage of the pushing plate 53 are improved.

[0042] With reference to Figure 4 , a plurality of shielding blocks 15 are hingedly arranged in the box body 1 along the circumferential direction, the plurality of shielding blocks 15 are vertically arranged, a rotating piece 16 is arranged between the shielding block 15 and the box body 1, the water in the box body 1 is in a turbulent state in the rotating process and is in contact with the shielding block 15, and the rotating piece 16 is used for adjusting the angle between the shielding block 15 and the box body 1, so that the water in the box body 1 is in different flow states.

[0043] With reference to Figure 4 And Figure 5The rotating member 16 comprises an arc-shaped plate 161, one end of the arc-shaped plate 161 is fixedly connected with the shielding block 15 away from the box body 1, the box body 1 is provided with a plurality of arc-shaped grooves 162, the arc-shaped grooves 162 correspond to the shielding block 15 one by one and are opposite to the shielding block 15, the arc-shaped plate 161 passes through the arc-shaped grooves 162 and is slidably connected with the box body 1 along the length direction of the arc-shaped grooves 162, when it is needed to rotate the shielding block 15, the arc-shaped plate 161 is pulled to slide in the arc-shaped grooves 162, and then the shielding block 15 is rotated. The box body 1 is provided with a plurality of grooves 163 which are in communication with the arc-shaped grooves 162, a plurality of protrusions 164 are fixedly arranged on the upper end of the arc-shaped plate 161 along the length direction, the protrusions 164 are made of elastic material, the grooves 163 and the protrusions 164 are matched to fix the arc-shaped plate 161, and the convenience of angle adjustment of the shielding block 15 is improved.

[0044] With reference to Figure 1 One side of the box body 1 is provided with a circulating assembly 2 for replacing water in the box body 1. The circulating assembly 2 comprises a drainage pipe 21, a liquid inlet pipe 22, a water pump one 23, a water pump two 24 and a water tank 25, the drainage pipe 21 is located on one side of the box body 1 along the width direction and is in communication with the box body 1, the water pump one 23 is in communication with one end of the drainage pipe 21 away from the box body 1, one end of the water pump one 23 away from the drainage pipe 21 is in communication with the water tank 25, one side of the box body 1 away from the drainage pipe 21 is in communication with the liquid inlet pipe 22, one end of the liquid inlet pipe 22 away from the box body 1 is in communication with the water pump two 24, one side of the water pump two 24 away from the liquid inlet pipe 22 is in communication with the water tank 25, the water pump one 23 works to convey water in the box body 1 to the water tank 25 through the drainage pipe 21, the water pump two 24 works to convey water in the water tank 25 to the box body 1, the water in the box body 1 is replaced, and the efficiency of workpiece cooling is improved.

[0045] With reference to Figure 2 And Figure 6 The inside of the box body 1 is provided with a collecting device 3 for collecting residues. The collecting device 3 comprises a guide cylinder 31, a receiving basket 33 and a moving rod 34, the guide cylinder 31 is fixedly connected to the lower end of the box body 1.

[0046] With reference to Figure 6 And Figure 7The storage basket 33 is located at the lower end of the guide cylinder 31, the lower end of the box body 1 is opened along one side in the width direction and is communicated with the moving groove one 36, the lower end of the guide cylinder 31 is opened along one side in the length direction of the box body 1 and is communicated with the moving groove two 37, the moving groove one 36 is communicated with the moving groove two 37, the moving rod 34 is located inside the moving groove one 36 and the moving groove two 37, one end of the moving rod 34 is fixedly connected with the storage basket 33, the other end of the moving rod 34 is located outside the box body 1, the storage basket 33 is slidably connected with the guide cylinder 31 and the box body 1, the lower end of the storage basket 33 is provided with the supporting plate three 35, one end of the supporting plate three 35 away from the moving rod 34 is hingedly connected with the storage basket 33 in the vertical direction, when the cooling is completed, the residues flow into the storage basket 33 along the guide cylinder 31, when the residues need to be cleaned, the moving rod 34 is pulled, the moving rod 34 drives the storage basket 33 to move in the moving groove one 36 and the moving groove two 37, when the storage basket 33 moves to the outside of the box body 1, the supporting plate three 35 is flipped around the storage basket 33, thereby dumping the residues.

[0047] Referring to Figure 6 One end of the box body 1 close to the moving rod 34 is fixedly provided with the spring 32, the other end of the spring 32 away from the box body 1 is fixedly connected with the moving rod 34, when the cleaning is completed, the spring 32 drives the moving rod 34 to reset, so that the supporting plate three 35 and the storage basket 33 are located inside the box body 1, thereby improving the convenience of cleaning the residues during the cooling process.

[0048] The implementation principle of the water cooling pool for the hot galvanizing process is as follows: when cooling, the operator places the workpiece on the supporting plate one 41, the connecting plate 172 is driven by the air cylinder 171 to descend, so that the two guide rods 173 are close to each other, thereby plugging the opening at the upper end of the box body 1, during the plugging process of the cover plate 17, the cover plate 17 cooperates with the guide plate 43 to drive the supporting plate one 41 and the supporting plate two 42 to move, so that the workpiece is immersed in water, the motor one 11 rotates, the rotating shaft 12 and the rotating rod 13 cooperate to make the water in the box body 1 rotate, during the rotation of the water in the box body 1, the water contacts the shielding block 15, so that the water in the box body 1 is in a turbulent flow state, by moving the arc-shaped plate 161, the angle between the shielding block 15 and the box body 1 changes, so that the water in the box body 1 is in different flow states, the lead screw 51 is driven by the motor two 5 to rotate, because the toggle plate 53 is not limited, in the initial state, the toggle plate 53 rotates coaxially with the lead screw 51, when the limiting block 54 is located in the guide groove 52, the limiting block 54 cooperates with the guide groove 52 to move the toggle plate 53 along the width direction of the box body 1, thereby moving the liquid surface part, so that the workpiece can be completely immersed in water, the water in the turbulent flow state can timely transfer and absorb the heat of the water around the workpiece, and the problems such as the existence of a cooling dead angle of the workpiece during the cooling process can be avoided, thereby improving the efficiency of the workpiece cooling.

[0049] The above are all preferred embodiments of the present application, and do not limit the protection scope of the present application, so that: all equivalent changes made according to the structure, shape, principle of the present application should be covered in the protection scope of the present application.

Claims

1. A water-cooled tank for hot-dip galvanizing process, comprising a tank body (1), characterized in that: A motor (11) is vertically fixed at the lower end of the housing (1). The output shaft of the motor (11) passes through the housing (1) and is coaxially fixed with a rotating shaft (12). The rotating shaft (12) has several rotating rods (13) arranged circumferentially. A connecting piece (14) is provided between the rotating rods (13) and the rotating shaft (12) for connecting the rotating rods (13) and the rotating shaft (12). Several blocking blocks (15) are hinged circumferentially inside the housing (1). The shielding block (15) is vertically arranged, and a rotating part (16) is provided between the shielding block (15) and the box (1) for adjusting the angle of the shielding block (15). A circulation component (2) is provided on one side of the box (1) for replacing the water in the box (1). A collection device (3) is provided inside the box (1) for collecting residue. The collection device (3) is located below the rotating rod (13). A support component (4) is provided inside the box (1) for supporting the workpiece.

2. The water-cooled tank for hot-dip galvanizing process according to claim 1, characterized in that: The connector (14) includes an arc-shaped block (141) and a fixing bolt (142). The arc-shaped block (141) is located between the rotating shaft (12) and the rotating rod (13) and is set perpendicular to the rotating shaft (12). One side of the arc-shaped block (141) is fixedly connected to the rotating rod (13), and the other end of the arc-shaped block (141) is in contact with the rotating shaft (12). The fixing bolt (142) is located on one side of the arc-shaped block (141) along the length direction. The fixing bolt (142) passes through the arc-shaped block (141) and is threadedly connected to the arc-shaped block (141). A threaded hole (143) is opened on the side of the arc-shaped block (141) away from the fixing bolt (142).

3. A water-cooled tank for hot-dip galvanizing process according to claim 1, characterized in that: The upper end of the box (1) has cover plates (17) vertically hinged on both sides along the width direction. A cylinder (171) is fixed on one side along the length direction of the box (1). The cylinder (171) is vertically arranged. A connecting plate (172) is fixed on the output end of the cylinder (171). Guide rods (173) are vertically hinged on the side of the two cover plates (17) near the cylinder (171). The ends of the two guide rods (173) away from the cover plates (17) are vertically hinged to the connecting plate (172). An exhaust pipe (174) is connected to one side of the box (1) along the width direction.

4. A water-cooled tank for hot-dip galvanizing process according to claim 1, characterized in that: The support member (4) includes a support plate one (41), two support plates two (42) and two guide plates (43). The support plate one (41) is located inside the box (1) and is horizontally arranged along the length of the box (1). The two support plates two (42) are fixedly connected to the upper end of the support plate one (41). The two support plates two (42) are arranged vertically and are located on both sides of the support plate one (41) along the width direction. The support plates two (42) correspond one-to-one with the guide plates (43). The upper end of the guide plates (43) is vertically hinged to the support plates two (42). The end of the guide plate (43) away from the support plates two (42) is vertically hinged to the cover plate (17). The support plate one (41) and the support plates two (42) are both provided with several water-permeable holes (44) along the thickness direction.

5. A water-cooled tank for hot-dip galvanizing process according to claim 1, characterized in that: Two motors (5) are fixedly installed on one side of the box (1) along the width direction. The two motors (5) are located on both sides of the box (1) along the length direction. The output shaft of the motor (5) passes through the box (1) and is coaxially fixed with a lead screw (51). The lead screw (51) is located between the support plate (42) and the box (1) and above the blocking block (15). Guide grooves (52) are opened on both sides of the box (1) along the length direction. The guide grooves (52) are horizontally arranged along the width direction of the box (1). The lead screw (51) is directly opposite the guide groove (52). A toggle plate (53) is sleeved on the outside of the lead screw (51). The toggle plate (53) is threadedly connected to the lead screw (51). In the initial state, the toggle plate (53) is arranged vertically. A limit block (54) is fixed at the upper end of the toggle plate (53).

6. A water-cooled tank for hot-dip galvanizing process according to claim 1, characterized in that: The circulation component (2) includes a drain pipe (21), an inlet pipe (22), a water pump one (23), a water pump two (24), and a water tank (25). The drain pipe (21) is located on one side of the tank body (1) along the width direction and is connected to the tank body (1). The water pump one (23) is connected to the end of the drain pipe (21) away from the tank body (1). The end of the water pump one (23) away from the drain pipe (21) is connected to the water tank (25). The side of the tank body (1) away from the drain pipe (21) is connected to the inlet pipe (22). The end of the inlet pipe (22) away from the tank body (1) is connected to the water pump two (24). The side of the water pump two (24) away from the inlet pipe (22) is connected to the water tank (25).

7. A water-cooled tank for hot-dip galvanizing process according to claim 1, characterized in that: The rotating component (16) includes an arc plate (161), one end of which is fixedly connected to the end of the blocking block (15) away from the box body (1). The box body (1) has several arc grooves (162), which correspond one-to-one with the blocking block (15) and are directly opposite to the blocking block (15). The arc plate (161) passes through the arc groove (162) and is slidably connected to the box body (1) along the length of the arc groove (162). The box body (1) has several grooves (163) that communicate with the arc groove (162). Several protrusions (164) are fixedly provided at the upper end of the arc plate (161) along the length direction. The protrusions (164) are made of elastic material.

8. A water-cooled tank for hot-dip galvanizing process according to claim 1, characterized in that: The collecting device (3) includes a guide cylinder (31), a storage basket (33), and a moving rod (34). The guide cylinder (31) is fixedly connected to the lower end of the box (1). The storage basket (33) is located at the lower end of the guide cylinder (31). A moving groove one (36) is opened on one side of the lower end of the box (1) along the width direction. A moving groove two (37) is opened on one side of the lower end of the guide cylinder (31) along the length direction of the box (1). The moving groove one (36) and the moving groove two (37) are connected. The moving rod (34) is located inside the moving groove one (36) and the moving groove two (37). One end of the moving rod (34) is connected to... The storage basket (33) is fixedly connected, and the other end of the moving rod (34) is located outside the box (1). The storage basket (33) is slidably connected to the guide tube (31) and the box (1). The lower end of the storage basket (33) is provided with a support plate three (35). The end of the support plate three (35) away from the moving rod (34) is vertically hinged to the storage basket (33). The end of the box (1) near the moving rod (34) is fixedly provided with a spring (32). The end of the spring (32) away from the box (1) is fixedly connected to the moving rod (34). In its natural state, the spring (32) drives the moving rod (34) to move towards the box (1).

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