CN102909661A - Automatic sandblasting and derusting device between wing walls - Google Patents
Automatic sandblasting and derusting device between wing walls Download PDFInfo
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- CN102909661A CN102909661A CN2012104579207A CN201210457920A CN102909661A CN 102909661 A CN102909661 A CN 102909661A CN 2012104579207 A CN2012104579207 A CN 2012104579207A CN 201210457920 A CN201210457920 A CN 201210457920A CN 102909661 A CN102909661 A CN 102909661A
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- sandblasting
- frame
- sandblast
- sand
- dolly
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Abstract
The invention discloses an automatic sandblasting and derusting device between wing walls. The automatic sandblasting and derusting device is characterized in that the sandblasting and derusting device consists of a body frame, a sandblasting machine, a sandblasting trolley and a lifter, wherein the body frame is in a frame structure formed by welding an upright post on a base with a transverse strut; a track and an arm brace are arranged on one side of the body frame; the track is fixedly arranged on the transverse strut and is parallel to the body frame; the arm brace is fixedly arranged on the upright post and is vertical to the upright post; the lifter is fixedly arranged on the base on one side of the body frame; the sandblasting trolley is a movable sandblasting gun arranged on the track; the movable sandblasting gun is connected with the sandblasting machine through a hose; the upper and the lower ends of the sandblasting trolley are connected with the lifter through wire cables; and the wire cables are arranged on the body frame through pulley wheels. Compared with the prior art, the automatic sandblasting and derusting device between wing walls has the advantages of being high in production efficiency and low in labor intensity, thereby efficiently avoiding the influence of dust to the health of people, being capable of saving about one-third sandblasting labor and reducing more than 60% of scaffold building work.
Description
Technical field
The present invention relates to boats and ships spraying equipment technology field, specifically automatic sand blasting device in a kind of depressed place.
Background technology
The application of boats and ships is operations of a burdensome in the whole shipbuilding technology, especially the secondary painting work of boats and ships normally carries out with body section, rust cleaning is the first term work before the coating application, the purpose of rust cleaning is to make the coated article surface reach the requirement of cleannes and roughness, increase the adhesive ability of coating and coated article face, give full play to the corrosion resistance of coating, prolong the service life of boats and ships with this.Only have steel are carried out good surface pretreatment, just can make coating reach predetermined protection effect.
At present, the rust cleaning operation generally all adopts the hand-held sand-blasting gun of workman to the manual work form of hull corrosion area spray copper ore in the depressed place, domestic shiyard.When the corrosion region area is larger, for shortening the holding time of repairing dock, need simultaneously operation in the depressed place of 100 ~ 200 workmans, also need to set up scaffold during derusting by sandblasting to make things convenient for the workman to operate, it is many to expend man-hour, and operating efficiency is low, working environment is extremely abominable, and dust is large, and it is healthy to affect the workman, contaminated environment.
Summary of the invention
Automatic sand blasting device in a kind of depressed place that the objective of the invention is to provide for the deficiencies in the prior art, adopt the sandblast dolly of vertical lift that hull surface is carried out the derusting by sandblasting operation, it is artificial to save about 1/3 sandblast, reduced the scaffold building more than 60%, production efficiency improves greatly, and labour intensity greatly reduces, and can adopt straighforward operation sandblast operation, make the operator away from setting, avoid dust on the impact of health, economic benefits.
The object of the present invention is achieved like this: automatic sand blasting device in a kind of depressed place, be characterized in that this sand derusting device is comprised of frame, sand-blasting machine, sandblast dolly and lift, described frame is to be arranged on the frame structure that column on the base and cross-brace are welded, frame one side is provided with track and spike, track is fixedly installed on the cross-brace and is parallel with frame, and spike is fixedly installed on the column and is vertical with column; Described lift is fixedly installed on the base of frame one side; Described sandblast dolly is for arranging mobile sand-blasting gun in orbit, and mobile sand-blasting gun is connected with sand-blasting machine by flexible pipe, and sandblast dolly upper/lower terminal is connected with lift by steel wire rope, and steel wire rope is arranged on the frame by pulley.
Described sand-blasting gun be several and with spread configuration on the sandblast dolly.
The top of described frame is provided with hanger.
Described sandblast dolly and lift are provided with remote handling system.
The present invention compared with prior art has the production efficiency height, and labour intensity is low, effectively avoids dust on the impact of health, and it is artificial to save about 1/3 sandblast, has reduced the scaffold building more than 60%, economic benefits.
Description of drawings
Fig. 1 is structural representation of the present invention
Fig. 2 is the side view of Fig. 1
Fig. 3 is the invention process illustration
The specific embodiment
The height of above-mentioned frame 1 is determined by the maximum Ship's Dimension of intending repairing, its width depends on the sand-blasting gun quantity of configuration on the sandblast dolly 3 and decides, general spray width of emery surface is 2m, then the width of frame 1 is 2.5m, for different shiyards and different shiprepair objects, the version of frame 1 is all identical, and the height that only need change frame 1 and width are to adapt to the user demand of different shipyards.
Described sand-blasting gun is arranged on the sandblast dolly 3 for several and with two rows, the horizontal centre-to-centre spacing of every volley of rifle fire head is 150mm, the vertical centre-to-centre spacing of two volley of rifle fire heads is 80mm, and two volley of rifle fire head horizontal directions are staggeredly arranged, the rust cleaning width of considering sand-blasting gun is generally 100 ~ 150mm, arrange that like this rifle head can avoid drain spray, sandblast dolly 3 is moving up and down and is carrying out sandblast, homing action along being arranged on two tracks 7 on the frame 1 under the traction of steel wire rope 8, and sandblast dolly 3 and lift 4 are provided with remote handling system.
More than just invention being further described, is not to limit this patent, all for the present invention's equivalence enforcement, all should be contained within the claim scope of this patent.
Claims (4)
1. automatic sand blasting device in the depressed place, it is characterized in that this sand derusting device is comprised of frame, sand-blasting machine, sandblast dolly and lift, described frame is to be arranged on the frame structure that column on the base and cross-brace are welded, frame one side is provided with track and spike, track is fixedly installed on the cross-brace and is parallel with frame, and spike is fixedly installed on the column and is vertical with column; Described lift is fixedly installed on the base of frame one side; Described sandblast dolly is for arranging mobile sand-blasting gun in orbit, and mobile sand-blasting gun is connected with sand-blasting machine by flexible pipe, and sandblast dolly upper/lower terminal is connected with lift by steel wire rope, and steel wire rope is arranged on the frame by pulley.
2. automatic sand blasting device in the described depressed place according to claim 1, it is characterized in that described sand-blasting gun for several and with spread configuration on the sandblast dolly.
3. automatic sand blasting device in the described depressed place according to claim 1 is characterized in that the top of described frame is provided with hanger.
4. automatic sand blasting device in the described depressed place according to claim 1 is characterized in that described sandblast dolly and lift are provided with remote handling system.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2012104579207A CN102909661A (en) | 2012-11-15 | 2012-11-15 | Automatic sandblasting and derusting device between wing walls |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN2012104579207A CN102909661A (en) | 2012-11-15 | 2012-11-15 | Automatic sandblasting and derusting device between wing walls |
Publications (1)
Publication Number | Publication Date |
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CN102909661A true CN102909661A (en) | 2013-02-06 |
Family
ID=47608368
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN2012104579207A Pending CN102909661A (en) | 2012-11-15 | 2012-11-15 | Automatic sandblasting and derusting device between wing walls |
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CN (1) | CN102909661A (en) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US783276A (en) * | 1904-03-21 | 1905-02-21 | John C Hughes | Ship repair mechanism. |
US4890567A (en) * | 1987-12-01 | 1990-01-02 | Caduff Edward A | Robotic ultrasonic cleaning and spraying device for ships' hulls |
CN1072895A (en) * | 1991-10-24 | 1993-06-09 | Mmc柔性工程公司 | The apparatus and method for of outer surface of hull processing |
CN1102385A (en) * | 1993-07-30 | 1995-05-10 | Mmc柔性工程公司 | Apparatus and method for performing external surface work on ship hulls |
CN202878131U (en) * | 2012-11-15 | 2013-04-17 | 中船第九设计研究院工程有限公司 | Automatic sand-blasting rust-removing device inside dock |
-
2012
- 2012-11-15 CN CN2012104579207A patent/CN102909661A/en active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US783276A (en) * | 1904-03-21 | 1905-02-21 | John C Hughes | Ship repair mechanism. |
US4890567A (en) * | 1987-12-01 | 1990-01-02 | Caduff Edward A | Robotic ultrasonic cleaning and spraying device for ships' hulls |
CN1072895A (en) * | 1991-10-24 | 1993-06-09 | Mmc柔性工程公司 | The apparatus and method for of outer surface of hull processing |
CN1102385A (en) * | 1993-07-30 | 1995-05-10 | Mmc柔性工程公司 | Apparatus and method for performing external surface work on ship hulls |
CN202878131U (en) * | 2012-11-15 | 2013-04-17 | 中船第九设计研究院工程有限公司 | Automatic sand-blasting rust-removing device inside dock |
Non-Patent Citations (2)
Title |
---|
王兴如 等: "船舶除锈技术的研究与发展综述", 《中国水运》 * |
衣正尧 等: "用于搭载船舶除锈清洗器的大型爬壁机器人", 《机器人》 * |
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Application publication date: 20130206 |