CN113528998A - Hot galvanizing device for disc type scaffold - Google Patents
Hot galvanizing device for disc type scaffold Download PDFInfo
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- CN113528998A CN113528998A CN202110699082.3A CN202110699082A CN113528998A CN 113528998 A CN113528998 A CN 113528998A CN 202110699082 A CN202110699082 A CN 202110699082A CN 113528998 A CN113528998 A CN 113528998A
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- Prior art keywords
- groove body
- rod
- hot galvanizing
- push rod
- floating
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- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
- C23C2/04—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor characterised by the coating material
- C23C2/06—Zinc or cadmium or alloys based thereon
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- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
- C23C2/003—Apparatus
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
- C23C2/34—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor characterised by the shape of the material to be treated
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Coating With Molten Metal (AREA)
Abstract
The invention relates to a hot galvanizing device for a disc scaffold, which comprises a groove body for bearing molten zinc alloy, wherein a jig frame for hanging workpieces is arranged above the groove body, the workpieces to be processed are hung below the jig frame, the groove body is of a double-layer groove body structure, a translation mechanism and a floating adjusting mechanism are arranged in an installation gap between the side walls of an outer groove body and an inner groove body, a horizontal push rod is connected with an adjusting seat on the floating adjusting mechanism through an adjusting rod, the horizontal push rod is arranged in the inner groove body and is kept on the surface of the zinc alloy liquid in the inner groove body, a liquid level detector is arranged in the inner groove body and is used for detecting the height of the zinc alloy liquid, and a controller controls the horizontal push rod to transversely move along the surface of the zinc alloy liquid and push impurities floating on the surface after each hot galvanizing is finished. The invention can reduce the labor cost, overcome various safety problems caused by manual operation in the production process, realize standardized production operation and effectively improve the product quality.
Description
Technical Field
The invention relates to the technical field of hot galvanizing processing, in particular to a hot galvanizing device for a disc-type scaffold.
Background
Hot galvanizing is the process of combining a substrate and a coating by reacting molten metal with an iron substrate to produce an alloy layer. The hot galvanizing is carried out by pickling steel parts, cleaning the steel parts in an ammonium chloride or zinc chloride aqueous solution or an ammonium chloride and zinc chloride mixed aqueous solution tank after pickling in order to remove iron oxide on the surfaces of the steel parts, and then sending the steel parts into a hot dipping tank. The hot galvanizing has the advantages of uniform plating, strong adhesive force, long service life and the like. The hot galvanizing process is relatively mature, but in the hot galvanizing process, although the steel part is subjected to surface treatment, residual scrap iron and other impurities still fall off from the surface of the steel part in the hot galvanizing process, so that a large amount of floating objects can exist on the surface of hot molten zinc, the floating objects need to be continuously removed in the hot galvanizing process, otherwise, the final product quality is influenced, at present, the impurities on the surface of the zinc liquid are driven to the side by a long rod held by a worker to ensure that the steel part sinks to the zinc liquid and then cannot touch the pollutants, the operation of the worker is undoubtedly hidden safety hazards, the operation is troublesome, and the input labor cost is high.
In addition, after the hot galvanized product is taken out from the zinc liquid tank, a certain amount of liquid drops are left on the surface of the hot galvanized product and flow down in a disordered mode, redundant zinc liquid in the hot galvanized product needs to be removed, materials are saved, meanwhile, the zinc liquid on the product is uniform, and local liquid drops are prevented from being gathered. At present, the product is pushed vigorously by a push rod manually, so that the surface zinc liquid is uniform after the product is impacted, and the problems of large potential safety hazard, troublesome operation, labor waste and the like exist in the operation process.
Disclosure of Invention
The invention aims to provide a hot galvanizing device for a disc-type scaffold, which can reduce the labor cost, overcome various safety problems caused by manual operation in the production process, realize standardized production operation and effectively improve the product quality.
In order to achieve the purpose, the invention adopts the technical scheme that:
the invention provides a hot galvanizing device for a disc scaffold, which comprises a groove body for bearing molten zinc alloy, a jig frame for hanging workpieces is arranged above the groove body, the workpieces to be processed are hung below the jig frame, a liquid level detector, a translation mechanism, a floating adjusting mechanism, a horizontal push rod and a controller are arranged at the groove body, the groove body is of a double-layer groove body structure, the groove body comprises an outer groove body and an inner groove body, an installation gap is formed between the outer groove body and the side wall of the inner groove body, the translation mechanism and the floating adjusting mechanism are arranged in the installation gap, the horizontal push rod is connected with an adjusting seat on the floating adjusting mechanism through an adjusting rod, the horizontal push rod is arranged in the inner groove body and is kept on the surface of the zinc alloy liquid in the inner groove body, the liquid level detector is arranged in the inner groove body and is used for detecting the height of the zinc alloy liquid, wherein:
the controller receives a liquid level signal returned by the liquid level detector, controls the floating adjusting mechanism to work, adjusts the height of the horizontal push rod, and controls the horizontal push rod to transversely move along the surface of the zinc alloy liquid to push impurities floating on the surface after each hot dipping.
For the above technical solution, the applicant has further optimization measures.
Optionally, the translation mechanism is arranged along the length direction of the inner groove body, the bottom of the floating adjusting mechanism is in sliding fit with the translation mechanism, and the floating adjusting mechanism is driven by the translation mechanism to translate along the length direction of the inner groove body.
Further, the horizontal push rod is arranged along the width direction of the inner groove body.
Further, adjustment mechanism floats includes pole setting, vertical driving motor, regulation seat, sliding seat and regulation pole, the bottom of pole setting pass through the sliding seat with the translation mechanism cooperation, the vertical setting of pole setting, adjust the seat with pole setting sliding fit is in vertical driving motor drives down can follow the vertical slip of pole setting, adjust the pole one end with adjust seat fixed connection, the other end with horizontal push rod fixed connection.
Optionally, still include the even mechanism of vibration, the tool frame includes horizontal truss and many rigid pegs of connecting in the horizontal truss below, a plurality of fixed orificess have been seted up on the horizontal truss, the pot head of peg is established in the fixed orifices, the work piece of treating the processing is hung and is located the below of peg, the even mechanism of vibration includes a plurality of vibrating motor and a plurality of connecting rods, and the one end of every connecting rod links to each other with a vibrating motor, and the other end links to each other with a peg, and wherein, the other end of connecting rod is provided with hard rubber sleeve with the junction of peg, hard rubber sleeve parcel is in on the peg.
Further, the workpiece is hung on a positioning frame, and the positioning frame is connected with the hanging rod.
Furthermore, the hanging rods are fixed below the horizontal truss, and the inclination angle between the connecting rods and the hanging rods is 45-60 degrees.
Optionally, a liftable protection curtain is arranged outside the tank body, a position detector is arranged at the bottom of the protection curtain, and the position detector is used for detecting the relative position of the bottom of the protection curtain and the tank body along with the descending of the protection curtain.
Due to the application of the technical scheme, compared with the prior art, the invention has the following advantages:
according to the hot galvanizing device for the disc-type scaffold, the liquid level detector is arranged to detect the height of the zinc liquid in the tank, the controller can make the floating adjusting mechanism work according to the liquid level of the zinc liquid and adjust the height of the horizontal push rod, so that after each pair of steel parts are subjected to hot galvanizing, the controller can control the horizontal push rod to transversely move along the surface of the zinc alloy liquid to push impurities floating on the surface after each pair of steel parts are subjected to hot galvanizing. So, this application can effectively improve the degree of automation of hot galvanizing in-process, reduces the operational risk simultaneously to can guarantee the cleanliness of zinc liquid, improve final product quality.
Furthermore, the jig frame structure is changed, so that the hanging rod and the positioning frame integrally form rigid contact, and the hanging rod is subjected to high-frequency vibration and oscillation by combining the oscillation motor, so that a workpiece on the positioning frame is in an oscillation state, liquid drops on the surface of the workpiece are uniform, the uniformity and the good quality of products are ensured, manual operation is replaced, potential safety hazards are avoided, and labor cost can be saved.
Drawings
Some specific embodiments of the invention will be described in detail hereinafter, by way of illustration and not limitation, with reference to the accompanying drawings. The same reference numbers in the drawings identify the same or similar elements or components. Those skilled in the art will appreciate that the drawings are not necessarily drawn to scale. In the drawings:
fig. 1 is a schematic view of an overall structure of a hot galvanizing device for a disc scaffold according to an embodiment of the present invention.
Wherein the reference numerals are as follows:
1. a tank body 11, an inner tank body 12 and an outer tank body;
2. the fixture comprises a fixture frame 21, a horizontal truss 22 and a hanging rod;
3. an oscillating motor 31, a connecting rod 32 and a hard rubber sleeve;
41. a positioning frame 42, a workpiece;
51. protective curtains, 52, position detectors;
6. a liquid level detector;
7. a translation mechanism;
8. the device comprises a floating adjusting mechanism upright rod 81, an upright rod 82, a vertical driving motor 83, an adjusting seat 84, a sliding seat 85 and an adjusting rod;
9. a horizontal push rod;
10. and a controller.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In addition, the technical features involved in the different embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
The embodiment describes a hot galvanizing device for a disc scaffold, as shown in fig. 1, the hot galvanizing device comprises a tank body 1 for bearing molten zinc alloy, a jig frame 2 for hanging a workpiece 42 is arranged above the tank body 1, the workpiece 42 to be processed is hung below the jig frame 2, a liquid level detector 6, a translation mechanism 7, a floating adjustment mechanism 8, a horizontal push rod 9 and a controller 10 are arranged at the tank body 1, the tank body 1 is a double-layer tank body 1 structure, the tank body 1 comprises an outer tank body 12 and an inner tank body 11, an installation gap is formed between the outer tank body 12 and the side wall of the inner tank body 11, the translation mechanism 7 and the floating adjustment mechanism 8 are arranged in the installation gap, the horizontal push rod 9 is connected with an adjustment seat 83 on the floating adjustment mechanism 8 through an adjustment rod 85, the horizontal push rod 9 is arranged in the inner tank body 11 and is kept on the surface of the zinc alloy liquid in the inner tank body 11, the liquid level detector 6 is arranged in the inner tank body 11 and used for detecting the height of the zinc alloy liquid, wherein:
the controller 10 receives a liquid level signal returned by the liquid level detector 6, controls the floating adjusting mechanism 8 to work, adjusts the height of the horizontal push rod 9, and controls the horizontal push rod 9 to transversely move along the surface of the zinc alloy liquid to push impurities floating on the surface after each hot dipping.
Floating adjustment mechanism 8 includes pole setting 81, vertical driving motor 82, regulation seat 83, sliding seat 84 and adjusts pole 85, the bottom of pole setting 81 through sliding seat 84 with translation mechanism 7 cooperates, the vertical setting of pole setting 81, adjust seat 83 with pole setting 81 sliding fit is in can follow the vertical slip of pole setting 81 under the vertical driving motor 82 drives, adjust pole 85 one end with adjust seat 83 fixed connection, the other end with horizontal push rod 9 fixed connection.
In the hot galvanizing device for the disc-type scaffold, the liquid level detector 6 is arranged to detect the height of the zinc liquid in the tank body 1, and the controller 10 can make the floating adjusting mechanism 8 work according to the liquid level of the zinc liquid and adjust the height of the horizontal push rod 9, so that after each pair of steel parts are subjected to hot galvanizing, the controller 10 can control the horizontal push rod 9 to transversely push impurities floating on the surface along the surface of the zinc alloy liquid after each hot galvanizing is finished by the controller 10. So, this application can effectively improve the degree of automation of hot galvanizing in-process, reduces the operational risk simultaneously to can guarantee the cleanliness of zinc liquid, improve final product quality.
In addition, in order to uniformly treat the surface of the workpiece with the zinc liquid, an oscillation uniform mechanism is further provided in the embodiment. Tool frame 2 includes horizontal truss 21 and many links to each other in the rigid peg 22 of horizontal truss 21 below, a plurality of fixed orificess have been seted up on the horizontal truss 21, the last pot head of peg 22 is established in the fixed orificess, the work piece 42 of treating the processing is hung and is located the below of peg 22, the even mechanism of vibration includes a plurality of vibrating motor 3 and a plurality of connecting rod 31, and the one end of every connecting rod 31 links to each other with a vibrating motor 3, and the other end links to each other with a peg 22, and wherein, the other end of connecting rod 31 is provided with hard rubber sleeve 32 with the junction of peg 22, hard rubber sleeve 32 wraps up on the peg 22.
Further, the workpiece 42 is hung on a positioning frame 41, and the positioning frame 41 is connected with the hanging rod 22. The hanging rod 22 is fixed below the horizontal truss 21, and the inclination angle between the connecting rod 31 and the hanging rod 22 is 45-60 degrees. This embodiment is through the change to tool frame 2 structure for wholly constitute the rigid contact between peg 22 and positioning frame 41, and the vibration oscillation shake of high frequency is carried out to peg 22 to the recombination vibrating motor 3, and this just can make workpiece 42 on the positioning frame 41 become the oscillation state, and then makes the liquid drop on workpiece 42 surface even, guarantees that product quality homogeneous is good, has replaced manual operation simultaneously, has stopped the emergence of potential safety hazard, can also practice thrift the cost of labor.
In addition, a liftable protective curtain 51 is arranged on the outer side of the tank body 1, a position detector 52 is arranged at the bottom of the protective curtain 51, and the position detector 52 is used for detecting the relative position of the bottom of the protective curtain 51 and the tank body 1 along with the descending of the protective curtain 51.
The above embodiments are merely illustrative of the technical concept and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the content of the present invention and implement the invention, and not to limit the scope of the invention, and all equivalent changes or modifications made according to the spirit of the present invention should be covered by the scope of the present invention.
Claims (8)
1. A hot galvanizing device for a disc scaffold comprises a groove body for bearing molten zinc alloy, a tool rack for hanging workpieces is arranged above the groove body, the workpieces to be processed are hung below the tool rack, the hot galvanizing device is characterized in that a liquid level detector, a translation mechanism, a floating adjusting mechanism, a horizontal push rod and a controller are arranged at the groove body, the groove body is of a double-layer groove body structure, the groove body comprises an outer groove body and an inner groove body, an installation gap is formed between the outer groove body and the side wall of the inner groove body, the translation mechanism and the floating adjusting mechanism are arranged in the installation gap, the horizontal push rod is connected with an adjusting seat on the floating adjusting mechanism through an adjusting rod, the horizontal push rod is arranged in the inner groove body and is kept on the surface of the zinc alloy liquid in the inner groove body, the liquid level detector is arranged in the inner groove body and is used for detecting the height of the zinc alloy liquid, wherein:
the controller receives a liquid level signal returned by the liquid level detector, controls the floating adjusting mechanism to work, adjusts the height of the horizontal push rod, and controls the horizontal push rod to transversely move along the surface of the zinc alloy liquid to push impurities floating on the surface after each hot dipping.
2. The hot galvanizing device for the disc scaffold as claimed in claim 1, wherein the translation mechanism is arranged along the length direction of the inner groove body, the bottom of the floating adjusting mechanism is in sliding fit with the translation mechanism, and the floating adjusting mechanism is driven by the translation mechanism to translate along the length direction of the inner groove body.
3. The hot galvanizing device for the disc scaffold as claimed in claim 2, wherein the horizontal push rod is provided along a width direction of the inner groove body.
4. The hot galvanizing device for the disc scaffold according to any one of claims 1 to 3, wherein the floating adjusting mechanism comprises an upright rod, a vertical driving motor, an adjusting seat, a sliding seat and an adjusting rod, the bottom of the upright rod is matched with the translation mechanism through the sliding seat, the upright rod is vertically arranged, the adjusting seat is matched with the upright rod in a sliding manner and can slide vertically along the upright rod under the driving of the vertical driving motor, one end of the adjusting rod is fixedly connected with the adjusting seat, and the other end of the adjusting rod is fixedly connected with the horizontal push rod.
5. The hot galvanizing device for the disc scaffold according to claim 1, further comprising an oscillation equalizing mechanism, wherein the jig frame comprises a horizontal truss and a plurality of rigid hanging rods connected below the horizontal truss, the horizontal truss is provided with a plurality of fixing holes, upper end sleeves of the hanging rods are arranged in the fixing holes, a workpiece to be processed is hung below the hanging rods, the oscillation equalizing mechanism comprises a plurality of oscillation motors and a plurality of connecting rods, one end of each connecting rod is connected with one oscillation motor, the other end of each connecting rod is connected with one hanging rod, a rigid rubber sleeve is arranged at the connection position of the other end of each connecting rod and the hanging rod, and the rigid rubber sleeve is wrapped on the hanging rods.
6. A hot galvanizing device for a disc scaffold according to claim 5, wherein the workpiece is hung on a positioning frame, and the positioning frame is connected with the hanging rod.
7. A hot dip galvanizing device for a disc scaffold according to claim 5 or 6, wherein the hanging rod is fixed below the horizontal truss, and an inclination angle between the connecting rod and the hanging rod is 45 to 60 degrees.
8. The hot galvanizing device for the disc-type scaffold as claimed in claim 5, wherein a liftable protection curtain is arranged outside the tank body, a position detector is arranged at the bottom of the protection curtain, and the position detector is used for detecting the relative position of the bottom of the protection curtain and the tank body along with the descending of the protection curtain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110699082.3A CN113528998A (en) | 2021-06-23 | 2021-06-23 | Hot galvanizing device for disc type scaffold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110699082.3A CN113528998A (en) | 2021-06-23 | 2021-06-23 | Hot galvanizing device for disc type scaffold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113528998A true CN113528998A (en) | 2021-10-22 |
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ID=78096468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110699082.3A Pending CN113528998A (en) | 2021-06-23 | 2021-06-23 | Hot galvanizing device for disc type scaffold |
Country Status (1)
| Country | Link |
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| CN (1) | CN113528998A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114790534A (en) * | 2022-05-09 | 2022-07-26 | 唐山衡康实业有限公司 | Hot galvanizing process method for coil-type scaffold |
| CN116288101A (en) * | 2023-03-16 | 2023-06-23 | 徐州瑞马智能技术有限公司 | A hot-dip galvanized tooling for iron caps of suspended insulators |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0585845U (en) * | 1992-04-16 | 1993-11-19 | 住友金属工業株式会社 | Ash scraping device for galvanizing tank |
| CN201201965Y (en) * | 2008-05-26 | 2009-03-04 | 昆明理工大学 | A hanger for batch hot-dip galvanizing of small parts |
| CN204848996U (en) * | 2015-07-23 | 2015-12-09 | 江苏江电电力设备有限公司 | Dropping system is prevented in vibrations of hot dipping zinc spare |
| CN205590777U (en) * | 2016-01-22 | 2016-09-21 | 昆明理工大学 | Hot dipping zinc is with scraping grey device in batches |
| CN213013053U (en) * | 2020-07-17 | 2021-04-20 | 杭州晨昇炉业有限公司 | Steel pipe hot-dip galvanizing production line |
-
2021
- 2021-06-23 CN CN202110699082.3A patent/CN113528998A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0585845U (en) * | 1992-04-16 | 1993-11-19 | 住友金属工業株式会社 | Ash scraping device for galvanizing tank |
| CN201201965Y (en) * | 2008-05-26 | 2009-03-04 | 昆明理工大学 | A hanger for batch hot-dip galvanizing of small parts |
| CN204848996U (en) * | 2015-07-23 | 2015-12-09 | 江苏江电电力设备有限公司 | Dropping system is prevented in vibrations of hot dipping zinc spare |
| CN205590777U (en) * | 2016-01-22 | 2016-09-21 | 昆明理工大学 | Hot dipping zinc is with scraping grey device in batches |
| CN213013053U (en) * | 2020-07-17 | 2021-04-20 | 杭州晨昇炉业有限公司 | Steel pipe hot-dip galvanizing production line |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114790534A (en) * | 2022-05-09 | 2022-07-26 | 唐山衡康实业有限公司 | Hot galvanizing process method for coil-type scaffold |
| CN116288101A (en) * | 2023-03-16 | 2023-06-23 | 徐州瑞马智能技术有限公司 | A hot-dip galvanized tooling for iron caps of suspended insulators |
| CN116288101B (en) * | 2023-03-16 | 2025-02-25 | 徐州瑞马智能技术有限公司 | A hot-dip galvanizing tool for suspension insulator cap |
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Application publication date: 20211022 |