CN219972420U - Steel strip hot galvanizing equipment - Google Patents

Steel strip hot galvanizing equipment Download PDF

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Publication number
CN219972420U
CN219972420U CN202320671982.1U CN202320671982U CN219972420U CN 219972420 U CN219972420 U CN 219972420U CN 202320671982 U CN202320671982 U CN 202320671982U CN 219972420 U CN219972420 U CN 219972420U
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China
Prior art keywords
shaped
plate
fixedly connected
wall
steel strip
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Application number
CN202320671982.1U
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Chinese (zh)
Inventor
郝荣东
陈鹏
许倩
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Taizhou Lanxiang Color Steel Component Co ltd
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Taizhou Lanxiang Color Steel Component Co ltd
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00Technologies related to metal processing
    • Y02P10/20Recycling

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Abstract

The utility model discloses steel strip hot galvanizing equipment, which relates to the technical field of hot galvanizing, and comprises a galvanizing pool, wherein a C-shaped plate is fixedly connected to the top surface of the galvanizing pool, a motor is fixedly connected to the top surface of a transverse plate of the C-shaped plate, the bottom end of a rotating shaft of the motor extends to the bottom surface of the transverse plate of the C-shaped plate and is fixedly connected with a circular plate, a long block is fixedly connected to the bottom surface of the circular plate, two through center frames are fixedly connected to the bottom surface of the transverse plate of the C-shaped plate, L-shaped strips are respectively and slidably connected to the side surfaces of the inner walls of the two through center frames, and rectangular blocks are respectively and fixedly connected to one sides of the two opposite transverse strips of the two L-shaped strips. According to the utility model, the circular plate and the long block are driven to rotate by the motor, so that the rectangular block and the L-shaped strip move left and right, the two scraping plates are driven to slide left and right by the vertical strip of the L-shaped strip through the grooves, the impurities remained on the side surface of the inner wall of the galvanizing pool are pushed together, the impurities in the galvanizing pool are cleaned, and the quality of the galvanized pool after the material is galvanized next time is ensured to be better.

Description

Steel strip hot galvanizing equipment
Technical Field
The utility model relates to the technical field of hot galvanizing, in particular to steel strip hot galvanizing equipment.
Background
Hot galvanizing is also called hot dip galvanizing and hot dip galvanizing, is an effective metal corrosion prevention mode, is mainly used on metal structure facilities in various industries, and is characterized in that rust-removed steel parts are immersed into molten zinc liquid at about 500 ℃ to enable zinc layers to be attached to the surfaces of the steel parts, so that the corrosion prevention purpose is achieved.
When the existing part of galvanization equipment on the market is used for galvanizing a steel strip, because the steel strip is placed in the galvanization liquid for processing when galvanization is carried out, after galvanization of the steel strip is finished, the galvanization liquid needs to be contained, chemical changes can be generated when the steel strip contacts with the galvanization liquid due to higher temperature during galvanization, after the galvanization tank is used, impurities such as partial scrap iron, burrs and the like on the side face of the steel strip can fall to the bottom face of the galvanization tank, and when the galvanization tank is used again next time, the impurities of the impurities can float up from the bottom face of the inner wall of the galvanization tank, and further the problem of poor galvanization quality of materials is caused.
Disclosure of Invention
In order to improve the problem that the steel strip is in poor quality of galvanization due to the fact that the temperature is high during galvanization, chemical change is generated when the steel strip is contacted with galvanization liquid, when the galvanization tank is used up, part of scrap iron, burrs and other impurities on the side face of the steel strip can fall to the bottom face of the galvanization tank, so that when the galvanization tank is used again next time, the impurities can float up from the bottom face of the inner wall of the galvanization tank again, and the quality of the galvanized material is poor.
The utility model provides steel strip hot galvanizing equipment, which adopts the following technical scheme:
the hot galvanizing equipment for the steel belt comprises a galvanizing pool, wherein a C-shaped plate is fixedly connected to the top surface of the galvanizing pool, a motor is fixedly connected to the top surface of a transverse plate of the C-shaped plate, the bottom end of a rotating shaft of the motor extends to the bottom surface of the transverse plate of the C-shaped plate and is fixedly connected with a circular plate, and a long block is fixedly connected to the bottom surface of the circular plate;
the bottom surface of the transverse plate of the C-shaped plate is fixedly connected with two through center frames, the side surfaces of the inner walls of the two through center frames are respectively and slidably connected with L-shaped strips, one side, opposite to the two transverse strips, of each L-shaped strip is respectively and fixedly connected with a rectangular block, the top surface of each rectangular block is provided with an arc through groove, and the side surfaces of the inner walls of the arc through grooves are respectively and slidably connected with the side surfaces of the long blocks;
t-shaped grooves are formed in one sides of two vertical strips of the two L-shaped strips, rectangular frames are connected to the side faces of the inner walls of the T-shaped grooves in a sliding mode, L-shaped plates are fixedly connected to one sides of the two opposite sides of the rectangular frames, two tension springs are fixedly connected to the front sides of the vertical strips of the L-shaped strips, a group of two open-shaped strips are fixedly connected to the front ends of the four tension springs, the side faces of upper transverse strips of the open-shaped strips are connected with the side faces of the inner walls of the rectangular frames in a sliding mode,
the zinc plating pond is characterized in that sliding grooves are formed in the front side and the rear side of the zinc plating pond, scraping plates are connected to the side faces of the inner walls of the sliding grooves in a sliding mode, grooves are formed in the top faces of the scraping plates, and the side faces of the inner walls of the grooves are connected with the side faces of the vertical plates of the L-shaped plates in a sliding mode.
Through the technical scheme, the quality of the galvanized material after the galvanized material is galvanized next time is good, and the speed of the galvanized material for galvanizing the steel strip is increased.
Optionally, in the steel strip hot galvanizing device, the scraping plate is formed by combining a limiting plate and a cleaning plate, and the side surface of the limiting plate is in sliding connection with the side surface of the inner wall of the chute.
Through above-mentioned technical scheme, the limiting plate of being convenient for can make the clearance board remove perpendicularly at galvanized bath inner wall side.
Optionally, in the steel strip hot galvanizing device, a distance between two transverse bars of the open-shaped bar is equal to a length of a side surface of an inner wall of the groove.
Through above-mentioned technical scheme, the side of the rectangle frame inner wall of being convenient for and the side sliding connection of the upside horizontal bar inner wall of "opening" font strip, the riser of L shaped board removes out from the side of recess inner wall.
Optionally, in the steel strip hot galvanizing device, the number of the scrapers is two, and two sides of the front and rear of the scrapers are fixedly connected with compression springs.
Through above-mentioned technical scheme, the pressure spring of being convenient for conveniently drives the scraper blade and resets.
Optionally, in the steel strip hot galvanizing device, a bearing is fixedly sleeved on a side surface of the motor rotating shaft, and an outer ring of the bearing is fixedly connected with the inner part of the transverse plate of the C-shaped plate.
Through the technical scheme, the bearing is convenient to ensure the rotation precision of the motor rotation shaft while reducing the rotation resistance of the motor rotation shaft.
Optionally, in the steel strip hot galvanizing device, the side surface of the cleaning plate is slidably connected with the side surface of the inner wall of the galvanized pool, and both sides of the cleaning plate and the bottom surface of the cleaning plate are subjected to oblique angle cutting.
Through above-mentioned technical scheme, the clearance board side of being convenient for do the chamfer and handle is comparatively sharp and does not strike off comparatively clean to galvanized bath inner wall side.
Optionally, in the steel strip hot galvanizing device, an elongated slot is formed in the bottom surface of the inner wall of the chute, a connecting block is slidably connected to the side surface of the inner wall of the elongated slot, and the top surface of the connecting block is fixedly connected with the bottom surface of the scraping plate.
Through the technical scheme, the scraper blade can be conveniently limited by the connecting block and the long groove, so that the scraper blade can horizontally move left and right.
In summary, the present utility model includes at least one of the following beneficial effects: 1. the motor drives the circular plate to rotate with the long block, so that the rectangular block and the L-shaped strip move left and right, the vertical strip of the L-shaped strip drives the two scraping plates to slide left and right through the groove, residual impurities on the side surface of the inner wall of the galvanizing bath are pushed together, impurities in the galvanizing bath are cleaned, and the quality of the galvanized bath after the material is galvanized next time is guaranteed to be good.
2. The rectangular frame is driven to slide upwards by pulling the open-shaped strips forwards to release the fixation of the rectangular frame, the upper lateral strips of the open-shaped strips are enabled to move to the inside of the rectangular frame, the long blocks are driven to rotate through the motor and fixed to the L-shaped strips, the long blocks drive the rectangular blocks to move left and right with the two L-shaped strips, smoke on the top surface of a galvanized pool is blown away rapidly through the vertical strips of the L-shaped strips, and the galvanization speed of the galvanized pool to steel strips is increased.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a partial perspective view of the present utility model;
FIG. 3 is a schematic view of a partial perspective of an L-shaped strip of the present utility model;
FIG. 4 is a partial perspective sectional view of the zinc plating bath of the utility model.
In the figure: 1. a galvanization pool; 2. a C-shaped plate; 3. a motor; 4. a circular plate; 5. a long block; 6. a through core frame; 7. an L-shaped strip; 8. rectangular blocks; 9. arc through grooves; 10. a T-shaped groove; 11. a rectangular frame; 12. an L-shaped plate; 13. a tension spring; 14. an open character-shaped bar; 15. a chute; 16. a scraper; 1601. a limiting plate; 1602. a cleaning plate; 1603. a pressure spring; 17. a groove; .
Detailed Description
The utility model is described in further detail below with reference to fig. 1-3.
Referring to fig. 1, 2, 3 and 4 of the drawings, an embodiment of the present utility model is provided: the hot galvanizing equipment for the steel belt comprises a galvanizing pool 1, wherein the top surface of the galvanizing pool 1 is fixedly connected with a C-shaped plate 2, the top surface of a transverse plate of the C-shaped plate 2 is fixedly connected with a motor 3, the bottom end of a rotating shaft of the motor 3 extends to the bottom surface of the transverse plate of the C-shaped plate 2 and is fixedly connected with a circular plate 4, and the bottom surface of the circular plate 4 is fixedly connected with a long block 5;
the bottom surface of the transverse plate of the C-shaped plate 2 is fixedly connected with two through center frames 6, the side surfaces of the inner walls of the two through center frames 6 are both in sliding connection with L-shaped strips 7, one sides of the two L-shaped strips 7 opposite to the two transverse strips are both fixedly connected with rectangular blocks 8, the top surface of each rectangular block 8 is provided with an arc through groove 9, and the side surfaces of the inner walls of the arc through grooves 9 are in sliding connection with the side surfaces of the long blocks 5;
t-shaped grooves 10 are formed in one sides of the two vertical bars of the two L-shaped bars 7, rectangular frames 11 are connected to the side faces of the inner walls of the T-shaped grooves 10 in a sliding mode, L-shaped plates 12 are fixedly connected to the sides of the two opposite sides of the two rectangular frames 11, two tension springs 13 are fixedly connected to the front sides of the vertical bars of the L-shaped bars 7, an open-shaped bar 14 is fixedly connected to the front ends of two groups of four tension springs 13, the side faces of upper transverse bars of the open-shaped bar 14 are connected to the side faces of the inner walls of the rectangular frames 11 in a sliding mode,
the both sides around the galvanizing bath 1 have all been seted up spout 15, and the side sliding connection of spout 15 inner wall has scraper blade 16, and recess 17 has been seted up to the top surface of scraper blade 16, and the side sliding connection of recess 17 inner wall and the side of the riser of L shaped plate 12.
Referring to fig. 1, 2, 3 and 4 of the drawings, the scraping plate 16 is formed by combining a limiting plate 1601 and a cleaning plate 1602, wherein the side surface of the limiting plate 1601 is slidably connected with the side surface of the inner wall of the chute 15, and the limiting plate 1601 can enable the cleaning plate 1602 to vertically move on the side surface of the inner wall of the galvanizing bath 1.
Referring to fig. 1, 2, 3 and 4 of the drawings, the distance between the two transverse bars of the "open" shaped bar 14 is equal to the length of the side surface of the inner wall of the groove 17, and when the side surface of the inner wall of the rectangular frame 11 is slidingly connected with the side surface of the inner wall of the upper transverse bar of the "open" shaped bar 14, the vertical plate of the L-shaped plate 12 moves out from the side surface of the inner wall of the groove 17.
Referring to fig. 1, 2, 3 and 4 in the drawings, the number of the scrapers 16 is two, and pressure springs 1603 are fixedly connected to the front and rear sides of the two scrapers 16, and the pressure springs 1603 facilitate driving the scrapers 16 to reset.
Referring to fig. 1, 2, 3 and 4 in the drawings of the specification, the side surface of the rotating shaft of the motor 3 is fixedly sleeved with a bearing, the outer ring of the bearing is fixedly connected with the inner part of the transverse plate of the C-shaped plate 2, so that the bearing is convenient to reduce the rotating resistance of the rotating shaft of the motor 3 and ensure the rotating precision thereof.
Referring to fig. 1, 2, 3 and 4 in the drawings, the side surface of the cleaning plate 1602 is slidably connected with the side surface of the inner wall of the galvanized bath 1, both sides of the front and back of the cleaning plate 1602 and the bottom surface of the cleaning plate 1602 are subjected to bevel cutting, and the side surface of the cleaning plate 1602 subjected to bevel cutting is sharp and does not scrape the side surface of the inner wall of the galvanized bath 1.
Referring to fig. 1, 2, 3 and 4 in the drawings, a long groove is formed in the bottom surface of the inner wall of the chute 15, a connecting block is slidably connected to the side surface of the inner wall of the long groove, the top surface of the connecting block is fixedly connected with the bottom surface of the scraper 16, and the scraper 16 can be conveniently limited by the connecting block and the long groove, so that the scraper 16 can horizontally move left and right.
Working principle: when the steel strip hot galvanizing equipment is used, the rotating shaft of the motor 3 drives the circular plate 4 and the long blocks 5 on the bottom surface of the circular plate to rotate, the L-shaped strips 7 are limited through the through center frame 6, the long blocks 5 in the rotating state drive the rectangular blocks 8 to move left and right with the L-shaped strips 7 on the left side and the right side of the rectangular blocks through the arc through grooves 9, the two vertical strips of the two L-shaped strips 7 drive the two scraping plates 16 to slide left and right on the side surface of the inner wall of the galvanizing tank 1 through the side surfaces of the inner wall of the groove 17, impurities remained on the side surface of the inner wall of the galvanizing tank are pushed together, impurities on the side surface of the inner wall of the galvanizing tank 1 are cleaned, and therefore the quality of the galvanized tank after the material is galvanized next time is guaranteed to be better;
firstly, the two open-shaped strips 14 are pulled forwards, so that the transverse strips of the open-shaped strips 14 move out from the side surfaces of the inner wall of the rectangular frame 11, the fixing state of the rectangular frame 11 is relieved, the rectangular frame 11 drives the L-shaped plates to slide to the upper side of the inner wall of the vertical groove of the T-shaped groove 10, the vertical plates of the L-shaped plates 12 are promoted to move out from the side surfaces of the inner wall of the groove 17, meanwhile, the open-shaped strips 14 are loosened, the upper transverse strips of the open-shaped strips 14 move to the side surfaces of the inner wall of the rectangular frame 11, the fixing state of the L-shaped plates 12 with the adjusted positions is completed, the long blocks 5 are driven to rotate through the circular plates 4 by the rotating shaft of the motor 3, the long blocks 5 slide on the side surfaces of the inner wall of the arc-shaped through grooves 9, the rectangular blocks 8 and the two L-shaped strips 7 are enabled to move left and right, and accordingly smoke on the top surface of the zinc plating pool 1 can be blown off rapidly by the vertical strips of the L-shaped strips 7, and the zinc plating speed of the zinc plating pool to a steel belt is increased.
The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.

Claims (7)

1. The utility model provides a steel band hot dip galvanize equipment, includes galvanized bath (1), its characterized in that: the top surface of the galvanized pool (1) is fixedly connected with a C-shaped plate (2), the top surface of a transverse plate of the C-shaped plate (2) is fixedly connected with a motor (3), the bottom end of a rotating shaft of the motor (3) extends to the bottom surface of the transverse plate of the C-shaped plate (2) and is fixedly connected with a circular plate (4), and the bottom surface of the circular plate (4) is fixedly connected with a long block (5);
the bottom surface of the transverse plate of the C-shaped plate (2) is fixedly connected with two through center frames (6), the side surfaces of the inner walls of the two through center frames (6) are respectively and slidably connected with L-shaped strips (7), one sides of the two opposite transverse strips of the two L-shaped strips (7) are respectively and fixedly connected with a rectangular block (8), the top surface of each rectangular block (8) is provided with an arc through groove (9), and the side surfaces of the inner walls of the arc through grooves (9) are respectively and slidably connected with the side surfaces of the long blocks (5);
t-shaped grooves (10) are formed in one side, opposite to each other, of two vertical bars of the L-shaped bars (7), rectangular frames (11) are connected to the side faces of the inner walls of the T-shaped grooves (10) in a sliding mode, L-shaped plates (12) are fixedly connected to one side, opposite to each other, of the two rectangular frames (11), two tension springs (13) are fixedly connected to the front sides of the vertical bars of the L-shaped bars (7), two groups of front ends of the four tension springs (13) are fixedly connected with open-shaped bars (14), and the side faces of upper transverse bars of the open-shaped bars (14) are connected to the side faces of the inner walls of the rectangular frames (11) in a sliding mode;
both sides around zinc-plating pond (1) have all been seted up spout (15), the side sliding connection of spout (15) inner wall has scraper blade (16), recess (17) have been seted up to the top surface of scraper blade (16), the side of recess (17) inner wall and the side sliding connection of the riser of L shaped board (12).
2. The steel strip hot dip galvanizing apparatus of claim 1, wherein: the scraping plate (16) is formed by combining a limiting plate (1601) and a cleaning plate (1602), and the side surface of the limiting plate (1601) is in sliding connection with the side surface of the inner wall of the chute (15).
3. The steel strip hot dip galvanizing apparatus of claim 1, wherein: the distance between the two transverse bars of the open-shaped bar (14) is equal to the length of the side surface of the inner wall of the groove (17).
4. The steel strip hot dip galvanizing apparatus of claim 1, wherein: the number of the scrapers (16) is two, and pressure springs (1603) are fixedly connected to the front side and the rear side of each scraper (16).
5. The steel strip hot dip galvanizing apparatus of claim 1, wherein: the side of the rotating shaft of the motor (3) is fixedly sleeved with a bearing, and the outer ring of the bearing is fixedly connected with the inside of the transverse plate of the C-shaped plate (2).
6. The steel strip hot dip galvanizing apparatus of claim 2, wherein: the side surface of the cleaning plate (1602) is in sliding connection with the side surface of the inner wall of the galvanizing bath (1), and both sides of the cleaning plate (1602) and the bottom surface of the cleaning plate (1602) are subjected to oblique cutting angle treatment.
7. The steel strip hot dip galvanizing apparatus of claim 1, wherein: the bottom surface of spout (15) inner wall has seted up the elongated slot, the side sliding connection of elongated slot inner wall has the connecting block, the top surface of connecting block and the bottom surface fixed connection of scraper blade (16).
CN202320671982.1U 2023-03-30 2023-03-30 Steel strip hot galvanizing equipment Active CN219972420U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202320671982.1U CN219972420U (en) 2023-03-30 2023-03-30 Steel strip hot galvanizing equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202320671982.1U CN219972420U (en) 2023-03-30 2023-03-30 Steel strip hot galvanizing equipment

Publications (1)

Publication Number Publication Date
CN219972420U true CN219972420U (en) 2023-11-07

Family

ID=88581270

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202320671982.1U Active CN219972420U (en) 2023-03-30 2023-03-30 Steel strip hot galvanizing equipment

Country Status (1)

Country Link
CN (1) CN219972420U (en)

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