CN112007819A - A anticorrosive application device of on-spot pipeline for municipal construction - Google Patents
A anticorrosive application device of on-spot pipeline for municipal construction Download PDFInfo
- Publication number
- CN112007819A CN112007819A CN202010881137.8A CN202010881137A CN112007819A CN 112007819 A CN112007819 A CN 112007819A CN 202010881137 A CN202010881137 A CN 202010881137A CN 112007819 A CN112007819 A CN 112007819A
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- China
- Prior art keywords
- coating
- group
- smearing
- fixedly connected
- installation shell
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C5/00—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
- B05C11/02—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface ; Controlling means therefor; Control of the thickness of a coating by spreading or distributing liquids or other fluent materials already applied to the coated surface
- B05C11/023—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
- B05C11/10—Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material
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- Spray Control Apparatus (AREA)
Abstract
The invention discloses an on-site pipeline anticorrosion coating device for municipal construction, relates to the technical field of pipeline construction, and solves the problems that the coating thickness is difficult to control in the existing anticorrosion coating mode, the operation is troublesome in the coating process, the operation is required by multiple persons, and the labor intensity of workers is high; the top of the base is connected with a group of coating installation shells through two groups of supporting rods; the lower part of the right end face of the coating installation shell is rotatably connected with a group of adjusting handles; a group of coating driving shafts are rotatably connected to the left and the right inside the coating installation shell; the middle part of the inner side of the coating installation shell is rotatably connected with a group of coating swinging rods; the top of the smearing oscillating rod is hinged with a group of smearing transmission connecting rods. The invention effectively avoids the over-thick coating, has uniform coating thickness, convenient use, simple operation and high coating efficiency, can finish all operations by one person, saves the labor cost and greatly reduces the labor intensity of workers.
Description
Technical Field
The invention relates to the technical field of pipeline construction, in particular to an on-site pipeline anticorrosion coating device for municipal construction.
Background
Often need bury the pipeline underground in municipal construction, to metal pipeline need be asked at the pipeline before using application anticorrosive paint, prevent that the pipeline from using for a long time and causing the corruption, influence life, at the in-process of pipeline anticorrosive paint application, the application thickness of coating can not be too thick, and coating is too thick easy crusts, causes the coating to drop, causes anticorrosive not good situation, generally adopts the mode of spraying to carry out application in anticorrosive paint's application process.
For example, application No.: the invention relates to a control system and a control method of anticorrosive spraying equipment for an outer wall of a pipeline, and CN201611030702. A control system of pipeline outer wall anticorrosion spraying equipment comprises an industrial personal computer, a PLC, an operation panel, a text display, a spray gun up-and-down moving system, an equipment wall-surrounding walking system and a spraying system. A control method of pipeline outer wall anticorrosion spraying equipment comprises the following steps: (1) initializing a system; (2) the spray gun is turned on, the servo motor drives the spray gun to move upwards through the chain until the spray gun moves to the upper limit switch, and then the spray gun is turned off to finish one-time spraying from bottom to top; (3) the whole spraying equipment walks 40 cm around the pipe wall; (4) the spray gun moves from top to bottom until meeting a lower limit switch, the spray gun is closed, and the downward movement is stopped at the same time, so that one-time spraying from top to bottom is completed; (5) the spraying equipment walks for 40 centimeters around the pipe wall and then stops; (6) and (4) judging whether the spraying is finished or not, if not, entering the step (2), otherwise, finishing the operation.
Based on the above, when the existing anticorrosive paint coating mode is used for spraying, the spraying thickness is easily too thick, the spraying thickness is difficult to control, and meanwhile, in the spraying process, the operation is troublesome, the operation is required by multiple persons, the labor intensity of workers is high, the equipment structure is complex, and the cost is high; therefore, the existing requirements are not met, and the on-site pipeline anti-corrosion coating device for municipal construction is provided for the on-site pipeline anti-corrosion coating device.
Disclosure of Invention
The invention aims to provide an on-site pipeline anticorrosion coating device for municipal construction, which solves the problems that the prior anticorrosion coating method proposed in the background art easily causes excessively thick coating thickness and is difficult to control the coating thickness during coating, and meanwhile, the operation is troublesome in the coating process, the operation is required by multiple persons, the labor intensity of workers is high, the equipment structure is complex, and the cost is high.
In order to achieve the purpose, the invention provides the following technical scheme: an on-site pipeline anticorrosion coating device for municipal construction comprises a base; the top of the base is connected with a group of coating installation shells through two groups of supporting rods; the lower part of the right end face of the coating installation shell is rotatably connected with a group of adjusting handles; the right side of the front end face of the coating installation shell is fixedly connected with a group of coating driving pieces; the left end surface of the coating installation shell is fixedly connected with a group of coating buckets; a group of paint feeding driving parts are fixedly connected inside the left side of the coating installation shell; a group of coating blocks are connected to the left and the right of the inside of the coating installation shell in a sliding manner; a group of coating driving shafts are rotatably connected to the left and the right inside the coating installation shell; the middle part of the inner side of the coating installation shell is rotatably connected with a group of coating swinging rods; the top of the smearing oscillating rod is hinged with a group of smearing transmission connecting rods.
Preferably, scribble the storage bucket still including coating charging nozzle, push type ooff valve, scribble a set of coating charging nozzle of bottom fixedly connected with of storage bucket, be provided with a set of push type ooff valve on the coating charging nozzle, the reinforced driving piece of coating still is including reinforced cam, a set of reinforced cam of coaxial fixedly connected with in the pivot of the reinforced driving piece of coating, reinforced cam compresses tightly on the push type ooff valve, reinforced cam constitutes cam mechanism with the push type ooff valve jointly.
Preferably, the coating driving part further comprises a driving crankshaft, a group of driving crankshafts is coaxially and fixedly connected to a rotating shaft of the coating driving part, the other end of the coating transmission connecting rod is rotatably connected with a shaft neck of the driving crankshaft, and a crank and rocker mechanism is formed by the driving crankshafts, the coating transmission connecting rod, the coating oscillating rod and the coating installation shell.
Preferably, paint the swinging arms still including universal joint, paint the equal fixedly connected with a set of universal joint of swinging arms left and right sides, two sets of drive shafts of paining are the slope installation, universal joint's the left and right sides respectively with a set of drive shaft fixed connection of paining.
Preferably, the smearing block further comprises a smearing guide block, a group of smearing guide blocks are arranged on the left side and the right side of the smearing block, and the smearing block is in sliding connection with the coating installation shell through the smearing guide blocks.
Preferably, the smearing block further comprises a smearing driven rack, a group of smearing driven racks is fixedly connected to the middle of the inner side of the smearing block, the smearing driving shaft further comprises a smearing driving gear, a group of smearing driving gears are coaxially and fixedly connected to the outer side of the smearing driving shaft, the smearing driving gear and the smearing driven racks are meshed to form a gear-rack transmission mechanism, and the two groups of smearing blocks are located on the left side and the right side of the two groups of smearing driving shafts respectively.
Preferably, the smearing block further comprises smearing belts, the bottoms of the two groups of smearing blocks are fixedly connected with one group of smearing belts together, and the lower parts of the smearing belts bypass the pipeline for two and a half weeks.
Preferably, the two groups of support rods are connected through a cross hinge to form a scissor fork mechanism.
Preferably, the adjusting handle further comprises an adjusting lead screw and an adjusting slide block, the left side of the adjusting handle is coaxially and fixedly connected with a group of adjusting lead screws, the adjusting lead screws are in threaded transmission connection with a group of adjusting slide blocks, the adjusting lead screws and the adjusting slide blocks jointly form a lead screw nut transmission pair, and the adjusting slide blocks are hinged with the tops of a group of supporting rods at the back.
Compared with the prior art, the invention has the beneficial effects that:
the intermittent feeding of the coating feeding nozzle is realized by adopting the cam transmission mechanism, the feeding is uniform, and the feeding interval and the feeding amount can be well controlled; the pipeline coating device has the advantages that the coating thickness is effectively prevented from being too thick, the coating thickness is uniform, the use is convenient, the operation is simple, the coating efficiency is high, all operations can be completed by one person, the labor cost is saved, the labor intensity of workers is greatly reduced, the structure is simple, and the cost is low.
Drawings
FIG. 1 is a schematic side view of the present invention;
FIG. 2 is a schematic rear axle side construction of the present invention;
FIG. 3 is a schematic side view of the internal drive shaft of the present invention;
FIG. 4 is a schematic side view of the drive shaft of the applicator block of the present invention;
FIG. 5 is a schematic side view of the smear drive shaft mounting shaft of the present invention;
FIG. 6 is a schematic side view of the drive shaft of the oscillating bar for applying paint of the present invention;
FIG. 7 is a schematic side view of the strut shaft of the present invention;
FIG. 8 is a schematic side view of the paint bucket of the present invention;
in the figure: 1. a base; 2. a support bar; 3. an adjusting handle; 301. adjusting the lead screw; 302. adjusting the sliding block; 4. coating and installing the shell; 5. coating a driving piece; 501. a drive crankshaft; 6. a paint bucket; 601. a paint charging nozzle; 602. a push-type switch valve; 7. a coating feeding driving member; 701. a charging cam; 8. coating a transmission connecting rod; 9. coating a swing rod; 901. a universal coupling; 10. coating a driving shaft; 1001. coating a driving gear; 11. coating blocks; 1101. smearing a guide block; 1102. smearing the driven rack; 1103. and (6) coating a tape.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1 to 8, an embodiment of the present invention includes: an on-site pipeline anticorrosion coating device for municipal construction comprises a base 1; the top of the base 1 is connected with a group of coating installation shells 4 through two groups of support rods 2; the lower part of the right end surface of the coating installation shell 4 is rotatably connected with a group of adjusting handles 3; a group of coating driving pieces 5 are fixedly connected to the right side of the front end face of the coating installation shell 4; the left end surface of the coating installation shell 4 is fixedly connected with a group of coating buckets 6; a group of paint feeding driving pieces 7 are fixedly connected inside the left side of the coating installation shell 4; a group of coating blocks 11 are connected to the left and the right of the coating installation shell 4 in a sliding manner; a group of smearing drive shafts 10 are rotatably connected to the left and the right inside the smearing installation shell 4; the middle part of the inner side of the coating installation shell 4 is rotationally connected with a group of coating swing rods 9; the top of the smearing oscillating rod 9 is hinged with a group of smearing transmission connecting rods 8.
Further, the paint bucket 6 further comprises a paint charging nozzle 601, a pressing type switch valve 602, a group of paint charging nozzles 601 is fixedly connected to the bottom of the paint bucket 6, a group of pressing type switch valves 602 is arranged on the paint charging nozzles 601, the paint charging driving member 7 further comprises a charging cam 701, a group of charging cams 701 is coaxially and fixedly connected to a rotating shaft of the paint charging driving member 7, the charging cams 701 are tightly pressed on the pressing type switch valves 602, the charging cam 701 and the pressing type switch valves 602 jointly form a cam mechanism, and when the paint charging driving member 7 is used, the pressing type switch valves 602 are driven to open and close through the cam mechanism jointly formed by the charging cam 701 and the pressing type switch valves 602, so that automatic intermittent charging of paint is realized.
Further, the coating driving member 5 further comprises a driving crankshaft 501, a group of driving crankshafts 501 are coaxially and fixedly connected to a rotating shaft of the coating driving member 5, the other end of the coating transmission connecting rod 8 is rotatably connected with a shaft neck of the driving crankshafts 501, the coating transmission connecting rod 8, the coating oscillating rod 9 and the coating installation shell 4 form a crank-rocker mechanism together, and in use, the coating driving member 5 drives the coating oscillating rod 9 to oscillate through the crank-rocker mechanism formed by the driving crankshafts 501, the coating transmission connecting rod 8, the coating oscillating rod 9 and the coating installation shell 4 together.
Further, scribble swinging arms 9 still includes universal joint 901, scribbles swinging arms 9 equal fixedly connected with a set of universal joint 901 in the left and right sides, and two sets of drive shafts 10 of scribbling are the slope installation, and universal joint 901's the left and right sides respectively with a set of drive shaft 10 fixed connection of scribbling, in use, when scribbling swinging arms 9 and swing, scribble swinging arms 9 and drive two sets of drive shafts 10 of scribbling and swing in step through universal joint 901.
Further, the smearing block 11 further comprises a smearing guide block 1101, a group of smearing guide blocks 1101 are arranged on the left side and the right side of the smearing block 11, the smearing block 11 is in sliding connection with the painting installation shell 4 through the smearing guide blocks 1101, and in use, the smearing block 11 is guided through the smearing guide blocks 1101.
Further, daub piece 11 is still including daubing driven rack 1102, the inboard middle part fixedly connected with of daub piece 11 a set of daub driven rack 1102, it is still including daub drive gear 1001 to daub drive shaft 10, the coaxial fixedly connected with in the outside of daub drive shaft 10 a set of daub drive gear 1001, it constitutes rack and pinion drive mechanism jointly with the meshing of daub driven rack 1102 to daub drive gear 1001, two sets of daub pieces 11 are located the left and right sides of two sets of drive shafts 10 of daub respectively, in use, when daub drive shaft 10 synchronous oscillation, it drives and daub piece 11 and slides from top to bottom to daub drive shaft 10 through the rack and pinion drive mechanism that constitutes jointly with the meshing.
Further, the smearing block 11 further comprises a smearing belt 1103, the bottoms of the two groups of smearing blocks 11 are fixedly connected with one group of smearing belt 1103 together, the lower portion of the smearing belt 1103 bypasses two and a half circumferences of the pipeline, when the smearing block 11 slides up and down in use, the smearing block 11 drives the smearing belt 1103 to slide on the pipeline, and paint on the pipeline is smeared uniformly.
Further, the two groups of support rods 2 are connected through the cross hinge to form a scissor fork mechanism together, and in use, the scissor fork mechanism formed by the two groups of support rods 2 through the cross hinge connection achieves lifting of the coating installation shell 4, so that installation tightness of the coating tape 1103 can be adjusted conveniently.
Further, the adjusting handle 3 further comprises an adjusting lead screw 301 and an adjusting slider 302, the left side of the adjusting handle 3 is coaxially and fixedly connected with a group of adjusting lead screws 301, the adjusting lead screws 301 are in threaded transmission connection with a group of adjusting sliders 302, the adjusting lead screws 301 and the adjusting sliders 302 jointly form a lead screw nut transmission pair, the adjusting sliders 302 are hinged to the tops of the following group of support rods 2, in use, the adjusting handle 3 drives the adjusting sliders 302 to slide left and right through the lead screw nut transmission pair formed by the adjusting lead screws 301 and the adjusting sliders 302, and the scissor mechanism formed by the support rods 2 is driven to deform through the left and right sliding of the adjusting sliders 302.
The working principle is as follows: during installation, the device is placed on a pipeline, the smearing belt 1103 bypasses the pipeline for two and a half circles, then two ends of the smearing belt 1103 are fixedly connected with the bottom of the smearing block 11, the adjusting handle 3 is rotated, the adjusting handle 3 drives the adjusting slider 302 to slide left and right through a screw nut transmission pair formed by the adjusting screw 301 and the adjusting slider 302, and the scissor mechanism formed by connecting two groups of support rods 2 through crossed hinges is driven by the left and right sliding of the adjusting slider 302 to realize the lifting of the smearing installation shell 4, so that the installation tightness of the smearing belt 1103 can be conveniently adjusted; when coating is coated, the coating feeding driving piece 7 drives the pressing type switch valve 602 to open and close through a cam mechanism formed by the feeding cam 701 and the pressing type switch valve 602, so that automatic intermittent feeding of the coating is realized; the coating driving piece 5 drives the coating swing rod 9 to swing through a crank rocker mechanism formed by the driving crankshaft 501, the coating transmission connecting rod 8, the coating swing rod 9 and the coating installation shell 4 together, the coating swing rod 9 drives two groups of coating driving shafts 10 to swing synchronously through a universal coupling 901, the coating driving shafts 10 drive the coating block 11 to slide up and down through a gear rack transmission mechanism formed by the engagement of the coating driving gear 1001 and the coating driven rack 1102, and the coating block 11 drives the coating belt 1103 to slide on the pipeline, so that the coating on the pipeline is coated uniformly.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (9)
1. The utility model provides an on-spot pipeline anticorrosion application device for municipal construction which characterized in that: comprises a base (1); the top of the base (1) is connected with a group of coating installation shells (4) through two groups of support rods (2); the lower part of the right end face of the coating installation shell (4) is rotatably connected with a group of adjusting handles (3); the right side of the front end face of the coating installation shell (4) is fixedly connected with a group of coating driving pieces (5); the left end surface of the coating installation shell (4) is fixedly connected with a group of coating buckets (6); a group of paint feeding driving pieces (7) are fixedly connected inside the left side of the coating installation shell (4); a group of coating blocks (11) are connected to the left and the right of the coating installation shell (4) in a sliding manner; a group of smearing drive shafts (10) are rotatably connected to the left and the right inside the coating installation shell (4); the middle part of the inner side of the coating installation shell (4) is rotatably connected with a group of coating swinging rods (9); the top of the smearing oscillating rod (9) is hinged with a group of smearing transmission connecting rods (8).
2. The on-site pipeline anticorrosion coating device for municipal construction according to claim 1, characterized in that: the coating bucket (6) is still including coating charging nozzle (601), push type ooff valve (602), the bottom fixedly connected with of coating bucket (6) a set of coating charging nozzle (601), be provided with a set of push type ooff valve (602) on coating charging nozzle (601), coating feeding driving piece (7) is still including reinforced cam (701), coaxial fixedly connected with a set of reinforced cam (701) in the pivot of coating feeding driving piece (7), reinforced cam (701) compress tightly on push type ooff valve (602), reinforced cam (701) and push type ooff valve (602) constitute cam mechanism jointly.
3. The on-site pipeline anticorrosion coating device for municipal construction according to claim 1, characterized in that: the coating driving piece (5) further comprises a driving crankshaft (501), a group of driving crankshafts (501) are coaxially and fixedly connected to a rotating shaft of the coating driving piece (5), the other end of the coating transmission connecting rod (8) is rotatably connected with a shaft neck of the driving crankshaft (501), and the driving crankshafts (501), the coating transmission connecting rod (8), the coating swinging rod (9) and the coating installation shell (4) form a crank rocker mechanism together.
4. The on-site pipeline anticorrosion coating device for municipal construction according to claim 1, characterized in that: the smearing swing rod (9) further comprises universal couplings (901), the left side and the right side of the smearing swing rod (9) are fixedly connected with a group of universal couplings (901), the two groups of smearing drive shafts (10) are installed in an inclined mode, and the left side and the right side of each universal coupling (901) are fixedly connected with a group of smearing drive shafts (10).
5. The on-site pipeline anticorrosion coating device for municipal construction according to claim 1, characterized in that: the coating block (11) further comprises a coating guide block (1101), a group of coating guide blocks (1101) are arranged on the left side and the right side of the coating block (11), and the coating block (11) is connected with the coating installation shell (4) in a sliding mode through the coating guide blocks (1101).
6. The on-site pipeline anticorrosion coating device for municipal construction according to claim 1, characterized in that: scribble piece (11) still including scribbling driven rack (1102), a set of driven rack (1102) of scribbling of inboard middle part fixedly connected with of piece (11) scribbles, scribble drive shaft (10) still including scribbling drive gear (1001), scribble a set of drive gear (1001) of scribbling of the coaxial fixedly connected with in the outside of drive shaft (10), scribble drive gear (1001) and scribble driven rack (1102) meshing and constitute rack and pinion drive mechanism jointly, two sets of pieces (11) of scribbling are located the left and right sides of two sets of drive shafts (10) of scribbling respectively.
7. The on-site pipeline anticorrosion coating device for municipal construction according to claim 1, characterized in that: the coating block (11) further comprises a coating band (1103), the bottoms of the two groups of coating blocks (11) are fixedly connected with one group of coating band (1103) together, and the lower part of the coating band (1103) bypasses the pipeline for two and a half weeks.
8. The on-site pipeline anticorrosion coating device for municipal construction according to claim 1, characterized in that: the two groups of support rods (2) are connected by a cross hinge to form a scissor fork mechanism.
9. The on-site pipeline anticorrosion coating device for municipal construction according to claim 1, characterized in that: adjusting handle (3) are still including adjusting lead screw (301), adjusting block (302), and the coaxial fixedly connected with in left side of adjusting handle (3) is a set of adjusting lead screw (301), and screw thread transmission is connected with a set of adjusting block (302) on adjusting lead screw (301), and adjusting lead screw (301) constitutes screw nut transmission pair jointly with adjusting block (302), adjusting block (302) and the top hinged joint of a set of bracing piece (2) at the back.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010881137.8A CN112007819A (en) | 2020-08-27 | 2020-08-27 | A anticorrosive application device of on-spot pipeline for municipal construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010881137.8A CN112007819A (en) | 2020-08-27 | 2020-08-27 | A anticorrosive application device of on-spot pipeline for municipal construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112007819A true CN112007819A (en) | 2020-12-01 |
Family
ID=73503665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010881137.8A Withdrawn CN112007819A (en) | 2020-08-27 | 2020-08-27 | A anticorrosive application device of on-spot pipeline for municipal construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112007819A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112718320A (en) * | 2020-12-27 | 2021-04-30 | 井岩军 | Pipeline paint spraying apparatus for architectural decoration engineering |
| CN114832995A (en) * | 2022-07-01 | 2022-08-02 | 石家庄斯凯福科技有限公司 | Equipment is paintd to daily anticorrosive material of industrial pipeline |
| CN116174270A (en) * | 2023-03-24 | 2023-05-30 | 贾士巍 | Construction method of anticorrosive paint |
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| CN204503415U (en) * | 2015-03-17 | 2015-07-29 | 母辉 | A kind of tubing anticorrosion rapid curing device |
| CN204842034U (en) * | 2015-06-16 | 2015-12-09 | 郭伟圣 | Car pipe fitting painting device |
| CN109127282A (en) * | 2018-08-15 | 2019-01-04 | 廖维东 | Pipe fitting automatic double surface gluer |
| CN209093689U (en) * | 2018-09-07 | 2019-07-12 | 青岛东方永顺钢管有限公司 | A kind of shelf pipe coating apparatus |
| CN111250352A (en) * | 2020-02-24 | 2020-06-09 | 高雄伟 | Glue smearing device for PVC pipe installation |
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Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140272164A1 (en) * | 2013-03-14 | 2014-09-18 | General Electric Company | Tube coaters and methods of using same |
| CN204503415U (en) * | 2015-03-17 | 2015-07-29 | 母辉 | A kind of tubing anticorrosion rapid curing device |
| CN204842034U (en) * | 2015-06-16 | 2015-12-09 | 郭伟圣 | Car pipe fitting painting device |
| CN109127282A (en) * | 2018-08-15 | 2019-01-04 | 廖维东 | Pipe fitting automatic double surface gluer |
| CN209093689U (en) * | 2018-09-07 | 2019-07-12 | 青岛东方永顺钢管有限公司 | A kind of shelf pipe coating apparatus |
| CN111250352A (en) * | 2020-02-24 | 2020-06-09 | 高雄伟 | Glue smearing device for PVC pipe installation |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112718320A (en) * | 2020-12-27 | 2021-04-30 | 井岩军 | Pipeline paint spraying apparatus for architectural decoration engineering |
| CN114832995A (en) * | 2022-07-01 | 2022-08-02 | 石家庄斯凯福科技有限公司 | Equipment is paintd to daily anticorrosive material of industrial pipeline |
| CN116174270A (en) * | 2023-03-24 | 2023-05-30 | 贾士巍 | Construction method of anticorrosive paint |
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Application publication date: 20201201 |
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