CN108818323A - A kind of Ship turbine derusting maintenance facility - Google Patents
A kind of Ship turbine derusting maintenance facility Download PDFInfo
- Publication number
- CN108818323A CN108818323A CN201810742622.XA CN201810742622A CN108818323A CN 108818323 A CN108818323 A CN 108818323A CN 201810742622 A CN201810742622 A CN 201810742622A CN 108818323 A CN108818323 A CN 108818323A
- Authority
- CN
- China
- Prior art keywords
- sandblasting
- motor
- sliding block
- derusting
- maintenance facility
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C3/00—Abrasive blasting machines or devices; Plants
- B24C3/02—Abrasive blasting machines or devices; Plants characterised by the arrangement of the component assemblies with respect to each other
- B24C3/04—Abrasive blasting machines or devices; Plants characterised by the arrangement of the component assemblies with respect to each other stationary
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C1/00—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods
- B24C1/08—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods for polishing surfaces, e.g. smoothing a surface by making use of liquid-borne abrasives
- B24C1/086—Descaling; Removing coating films
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C5/00—Devices or accessories for generating abrasive blasts
- B24C5/02—Blast guns, e.g. for generating high velocity abrasive fluid jets for cutting materials
- B24C5/04—Nozzles therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C9/00—Appurtenances of abrasive blasting machines or devices, e.g. working chambers, arrangements for handling used abrasive material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
The invention discloses a kind of Ship turbine derusting maintenance facilities, including pedestal and sandblasting main pipeline, the left and right sides at the top of the pedestal is symmetrically arranged with support base, track is mounted at the top of the support base, sliding block is slidably connected on the track, shell is additionally provided at the top of the support base, the bottom of the shell left and right sidewall is mounted on first motor, one end of the shaft is respectively connected with driven wheel, the other end of the shaft is respectively connected with thimble, the driven wheel is located at the underface of driving wheel, it is sequentially connected between the driving wheel and driven wheel by belt, the sandblasting main pipeline is located at the centre of case top, the bottom end of the sandblasting main pipeline is connected with sandblasting branch pipe(tube), spray head is uniformly connected on the sandblasting branch pipe(tube).Entire derusting by sandblasting operation is completed in the housing, greatly reduces dust pollution, and derusting area is wide, and rust cleaning efficiency is high, and derusting effect is good.
Description
Technical field
The present invention relates to technical field of ships, specially a kind of Ship turbine derusting maintenance facility.
Background technique
Traditional dry blast-cleaning equipment is by air compressor machine, air accumulator and sand-spraying pot and the tracheae of connection, sandpipe and sand-blasting gun
Composition, derusting are using the high pressure gas of air compressor machine production as power, by sandpipe abrasive material (river sand, quartz sand etc.) with certain
Pressure high speed is blown out, and is derusted using the impact and rubbing action of abrasive material.But this traditional dry blast-cleaning equipment is mill
While material blowout can the blowout of a large amount of dust and rust ash generation greatly very not environmentally because of dust even do not have sand blasting room also not
It can solve because of environmental issue caused by having a large amount of dusts.In recent years since environmental protection is looked into tight, come into vogue on the market a kind of novel
Water derusting by sandblasting equipment.New type water derusting by sandblasting equipment is by extra-high-pressure washing machine, high-pressure rubber pipe and water sand-blasting gun, sand suction pipe group
At abrasive material being sucked by the negative pressure that high pressure water is formed in water sand-blasting gun head high-pressure injection, utilizes height using high pressure water as power
Impact, impact and the rubbing action of pressure water jet and abrasive material derust.But this water derusting by sandblasting equipment is few because of the more abrasive materials of water
(formed when abrasive material is high-pressure water jet negative pressure sucking, limited amount), rust cleaning efficiency is very low, traditional dry blast-cleaning equipment
One teams and groups can derust 200 squares for one day, and the teams and groups one day of new type water derusting by sandblasting equipment one can only derust 50 squares.
Application No. is High-efficient Water derusting by sandblasting equipment disclosed in CN201711419963.5 thus is removed by traditional dry blasting
Become rusty equipment, the host extra-high-pressure washing machine of new type water derusting by sandblasting equipment and the sand-blasting gun pipette tips composition for being provided with inlet opening.Tradition
Dry blast-cleaning equipment provide enough abrasive materials and air force to the sand-blasting gun pipette tips for being provided with inlet opening by sand, new type water spray
Sand rust removalling equipment host extra-high-pressure washing machine injects high pressure water by high-pressure rubber pipe to carry out to the sand-blasting gun pipette tips for being provided with inlet opening
Dust, the high advantage of existing traditional dry blast-cleaning equipment rust cleaning efficiency are removed, and has the ring of new type water derusting by sandblasting equipment
Guarantor's advantage.
But above scheme still has certain defect, steel sand recycles low efficiency, derusts at high cost, and can wave
Take a large amount of water resource, how the Ship turbine derusting maintenance facility that a kind of rust cleaning efficiency is high, dust pollution is small is provided, is become
Those skilled in the art's urgent problem to be solved.
Summary of the invention
The purpose of the present invention is to provide a kind of Ship turbine derusting maintenance facilities, to solve to propose in above-mentioned background technique
The problem of.
To achieve the above object, the present invention provides the following technical solutions：A kind of Ship turbine derusting maintenance facility, including base
Seat and sandblasting main pipeline, the left and right sides at the top of the pedestal are symmetrically arranged with support base, are mounted at the top of the support base
Track slidably connects sliding block on the track, shell is additionally provided at the top of the support base, the shell left and right sidewall
Bottom is mounted on first motor, and the output end of the first motor passes through shaft coupling and is connected with screw rod, in the sliding block
Threaded hole is offered, sliding block is run through in one end of the screw rod, and is threadedly coupled between screw rod and sliding block, and the top of the sliding block is equal
Second motor is installed, the output end of second motor is respectively connected with driving wheel, has also extended transversely through shaft in the sliding block,
The shaft is movably connected on sliding block by bearing, and one end of the shaft is respectively connected with driven wheel, the other end of the shaft
It is respectively connected with thimble, is oppositely arranged between the thimble, and is located at same level height, the driven wheel is being located at driving wheel just
Lower section is sequentially connected between the driving wheel and driven wheel by belt, and the sandblasting main pipeline is located at the centre of case top,
The bottom end of the sandblasting main pipeline is connected with sandblasting branch pipe(tube), is uniformly connected with spray head on the sandblasting branch pipe(tube).
As advanced optimizing for the technical program, a kind of Ship turbine derusting maintenance facility of the present invention, the support base
Between pedestal on be symmetrically installed with hydraulic cylinder, the output end of the hydraulic cylinder is fixedly connected with support plate, the support plate water
It is flat to be arranged, rubber pad is covered at the top of the support plate, the hydraulic cylinder is two groups of synchronous hydraulic cylinders, the hydraulic cylinder
The junction of output end and support plate is also welded with reinforcing rib.
As advanced optimizing for the technical program, a kind of Ship turbine derusting maintenance facility of the present invention, first electricity
Machine is two groups of synchronous motors, and second motor is two groups of synchronous motors, and the first motor and the second motor pass through bolt
It is fixed.
As advanced optimizing for the technical program, a kind of Ship turbine derusting maintenance facility of the present invention, the thimble position
In the lower section of spray head.
As advanced optimizing for the technical program, a kind of Ship turbine derusting maintenance facility of the present invention, the pedestal, silk
Bar and track are horizontally disposed.
As advanced optimizing for the technical program, a kind of Ship turbine derusting maintenance facility of the present invention, the spray head is not
Less than five groups, the spray head is symmetrical on sandblasting branch pipe(tube).
Compared with prior art, the beneficial effects of the invention are as follows：A kind of Ship turbine derusting maintenance facility of the present invention, existing
Some derustings by sandblasting technically improve, and entire derusting by sandblasting operation is completed in the housing, greatly reduce dust pollution, no
The sandblasting of worker scene is needed, the injury to human body is reduced, Ship turbine to be derusted need to be only placed between thimble, utilize screw rod
Transmission principle, first motor drive screw rod rotation, move left and right screw rod driving sliding block in orbit, so that the point of thimble
The main shaft of end alignment Ship turbine, Ship turbine is gripped, and the rotation of the second motor driven driving wheel is driven former using belt
Reason, belt drive driven wheel, so that shaft rotates, finally make shaft drive thimble rotation, Ship turbine is also with top
Needle rotates, and is uniformly connected with spray head on sandblasting branch pipe(tube), and the steel sand sprayed using spray head is come to rotating Ship turbine
Carry out derusting by sandblasting, derusting area is wide, and rust cleaning efficiency is high, and derusting effect is good, has very high practicability, greatly improve this one
Using for kind Ship turbine derusting maintenance facility is functional, guarantees its using effect and utilization benefit, is suitble to be widely popularized.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of Ship turbine derusting maintenance facility of the present invention；
Fig. 2 is structural schematic diagram when a kind of sliding block of Ship turbine derusting maintenance facility of the present invention is mobile；
Fig. 3 is a kind of spray head distributed architecture schematic diagram of Ship turbine derusting maintenance facility of the present invention；
Structural schematic diagram when Fig. 4 is a kind of work of Ship turbine derusting maintenance facility of the present invention.
In figure：1 pedestal, 2 support bases, 3 tracks, 4 sliding blocks, 5 shells, 6 first motors, 7 screw rods, 8 second motors, 9 are actively
Wheel, 10 shafts, 11 thimbles, 12 driven wheels, 13 belts, 14 sandblasting main pipelines, 15 sandblasting branch pipe(tube)s, 16 spray heads, 17 hydraulic cylinders, 18
Support plate.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-4 is please referred to, the present invention provides a kind of technical solution：A kind of Ship turbine derusting maintenance facility, including pedestal 1
It is symmetrically arranged with support base 2 with the left and right sides of sandblasting main pipeline 14,1 top of pedestal, the top of the support base 2 is respectively mounted
There is track 3, sliding block 4 is slidably connected on the track 3, the top of the support base 2 is additionally provided with shell 5, and the shell 5 is left
The bottom of right side wall is mounted on first motor 6, and the output end of the first motor 6 passes through shaft coupling and is connected with screw rod 7, institute
It states and offers threaded hole in sliding block 4, sliding block 4 is run through in one end of the screw rod 7, and is threadedly coupled between screw rod 7 and sliding block 4,
The top of the sliding block 4 is mounted on the second motor 8, and the output end of second motor 8 is respectively connected with driving wheel 9, the cunning
Shaft 10 is also extended transversely through in block 4, the shaft 10 is movably connected on sliding block 4 by bearing, and one end of the shaft 10 is equal
It is connected with driven wheel 12, the other end of the shaft 10 is respectively connected with thimble 11, is oppositely arranged between the thimble 11, and be located at
Same level height, the driven wheel 12 are located at the underface of driving wheel 9, pass through skin between the driving wheel 9 and driven wheel 12
Band 13 is sequentially connected, and the sandblasting main pipeline 14 is located at the centre at 5 top of shell, and the bottom end of the sandblasting main pipeline 14 is connected with
Sandblasting branch pipe(tube) 15 is uniformly connected with spray head 16 on the sandblasting branch pipe(tube) 15.
Specifically, being symmetrically installed with hydraulic cylinder 17, the output of the hydraulic cylinder 17 on pedestal 1 between the support base 2
End is fixedly connected with support plate 18, and the support plate 18 is horizontally disposed, and the top of the support plate 18 is covered with rubber pad, ship
Turbine can be placed in support plate 18, jack up support plate 18 using hydraulic cylinder 17, and the operation for reducing mounting shipping turbine is difficult
Degree.
The hydraulic cylinder 17 is two groups of synchronous hydraulic cylinders, the output end of the hydraulic cylinder 17 and the junction of support plate 18
It is also welded with reinforcing rib, improves the structural strength of junction.
Specifically, the first motor 6 is two groups of synchronous motors, second motor 8 is two groups of synchronous motors, described the
One motor 6 and the second motor 8 are bolted.
Specifically, the thimble 11 is located at the lower section of spray head 16, convenient for the steel sand that is sprayed using spray head 16 come to continuous rotation
The Ship turbine turned carries out derusting by sandblasting.
Specifically, the pedestal 1, screw rod 7 and track 3 are horizontally disposed, move left and right sliding block 4 on the track 3.
Specifically, the spray head 16 is no less than five groups, the spray head 16 is symmetrical on sandblasting branch pipe(tube) 15.
Working principle：A kind of Ship turbine derusting maintenance facility of the present invention, in use, in existing derusting by sandblasting technology
It improving, entire derusting by sandblasting operation is completed in shell 5, and dust pollution is greatly reduced, the sandblasting of worker scene is not needed,
Ship turbine to be derusted need to be only placed between thimble 11, using screw rod transmission principle, first motor 6 drives screw rod 7 to rotate,
Make screw rod 7 that sliding block 4 be driven to move left and right on the track 3, so that the main shaft of the tip alignment Ship turbine of thimble 11, by ship
Oceangoing ship turbine grips, and the second motor 8 drives driving wheel 9 to rotate, and using belt transmission principle, belt 13 drives driven wheel 12,
So that shaft 10 rotates, finally make shaft 10 that thimble 11 be driven to rotate, Ship turbine is rotated also with thimble 11, sandblasting
It is uniformly connected with spray head 16 on branch pipe(tube) 15, rotating Ship turbine is sprayed using the steel sand that spray head 16 sprays
Sand derusting, derusting area is wide, and rust cleaning efficiency is high, and derusting effect is good, is suitble to promote the use of.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
- The maintenance facility 1. a kind of Ship turbine derusts, including pedestal (1) and sandblasting main pipeline (14), it is characterised in that：The base The left and right sides at the top of seat (1) is symmetrically arranged with support base (2), is mounted on track (3) at the top of the support base (2), described It slidably connects on track (3) sliding block (4), is additionally provided with shell (5) at the top of the support base (2), shell (5) left and right The bottom of side wall is mounted on first motor (6), and the output end of the first motor (6) passes through shaft coupling and is connected with screw rod (7), threaded hole is offered in the sliding block (4), sliding block (4) are run through in one end of the screw rod (7), and screw rod (7) and sliding block (4) it is threadedly coupled between, is mounted on the second motor (8) at the top of the sliding block (4), the output end of second motor (8) It is respectively connected with driving wheel (9), has also been extended transversely through shaft (10) in the sliding block (4), the shaft (10) passes through bearing activity It is connected to sliding block (4), one end of the shaft (10) is respectively connected with driven wheel (12), and the other end of the shaft (10) is all connected with Have thimble (11), be oppositely arranged between the thimble (11), and be located at same level height, the driven wheel (12) is located at actively The underface for taking turns (9) is sequentially connected between the driving wheel (9) and driven wheel (12) by belt (13), the sandblasting supervisor Road (14) is located at the centre at the top of shell (5), and the bottom end of the sandblasting main pipeline (14) is connected with sandblasting branch pipe(tube) (15), described Spray head (16) are uniformly connected on sandblasting branch pipe(tube) (15).
- The maintenance facility 2. a kind of Ship turbine according to claim 1 derusts, it is characterised in that：The support base (2) it Between pedestal (1) on be symmetrically installed with hydraulic cylinder (17), the output end of the hydraulic cylinder (17) is fixedly connected with support plate (18), The support plate (18) is horizontally disposed, and rubber pad is covered at the top of the support plate (18), and the hydraulic cylinder (17) is two groups Synchronous hydraulic cylinder, the output end of the hydraulic cylinder (17) and the junction of support plate (18) are also welded with reinforcing rib.
- The maintenance facility 3. a kind of Ship turbine according to claim 1 derusts, it is characterised in that：The first motor (6) For two groups of synchronous motors, second motor (8) is two groups of synchronous motors, and the first motor (6) and the second motor (8) are logical Bolt is crossed to fix.
- The maintenance facility 4. a kind of Ship turbine according to claim 1 derusts, it is characterised in that：The thimble (11) is located at The lower section of spray head (16).
- The maintenance facility 5. a kind of Ship turbine according to claim 1 derusts, it is characterised in that：The pedestal (1), screw rod (7) and track (3) is horizontally disposed.
- The maintenance facility 6. a kind of Ship turbine according to claim 1 derusts, it is characterised in that：The spray head (16) is many In five groups, the spray head (16) is symmetrical on sandblasting branch pipe(tube) (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810742622.XA CN108818323A (en) | 2018-07-09 | 2018-07-09 | A kind of Ship turbine derusting maintenance facility |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810742622.XA CN108818323A (en) | 2018-07-09 | 2018-07-09 | A kind of Ship turbine derusting maintenance facility |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108818323A true CN108818323A (en) | 2018-11-16 |
Family
ID=64136525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810742622.XA Pending CN108818323A (en) | 2018-07-09 | 2018-07-09 | A kind of Ship turbine derusting maintenance facility |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108818323A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111941230A (en) * | 2020-06-30 | 2020-11-17 | 贵州大智动力科技有限公司 | Dust-absorbing and rust-removing device for reconstruction and maintenance of old ship |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1051190A (en) * | 1996-08-05 | 1998-02-20 | Matsushita Electric Ind Co Ltd | Electronic component mounting device |
| CN2894911Y (en) * | 2005-03-18 | 2007-05-02 | 广东工业大学 | Corrugated roll superhard surface grinding-polishing machine |
| CN201320865Y (en) * | 2008-10-29 | 2009-10-07 | 北京凯腾精工制版有限公司 | Laser engraving machine for gravure cylinder |
| CN103817349A (en) * | 2014-03-02 | 2014-05-28 | 党金行 | Clamp shaft lathe |
| CN204209518U (en) * | 2014-11-21 | 2015-03-18 | 山东东宝重工科技有限公司 | A kind of steel rider repairs special purpose grinder |
| CN106111401A (en) * | 2016-08-29 | 2016-11-16 | 侯马市风雷管模制造有限公司 | Full-automatic double position cast iron pipe external spraying paint equipment |
| CN107498475A (en) * | 2017-10-10 | 2017-12-22 | 长兴运达汽车配件有限公司 | A kind of motorcycle accessories abrasive blast equipment |
| CN206899023U (en) * | 2017-06-06 | 2018-01-19 | 江苏双江能源科技股份有限公司 | A kind of steel disc surface derusting device |
-
2018
- 2018-07-09 CN CN201810742622.XA patent/CN108818323A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1051190A (en) * | 1996-08-05 | 1998-02-20 | Matsushita Electric Ind Co Ltd | Electronic component mounting device |
| CN2894911Y (en) * | 2005-03-18 | 2007-05-02 | 广东工业大学 | Corrugated roll superhard surface grinding-polishing machine |
| CN201320865Y (en) * | 2008-10-29 | 2009-10-07 | 北京凯腾精工制版有限公司 | Laser engraving machine for gravure cylinder |
| CN103817349A (en) * | 2014-03-02 | 2014-05-28 | 党金行 | Clamp shaft lathe |
| CN204209518U (en) * | 2014-11-21 | 2015-03-18 | 山东东宝重工科技有限公司 | A kind of steel rider repairs special purpose grinder |
| CN106111401A (en) * | 2016-08-29 | 2016-11-16 | 侯马市风雷管模制造有限公司 | Full-automatic double position cast iron pipe external spraying paint equipment |
| CN206899023U (en) * | 2017-06-06 | 2018-01-19 | 江苏双江能源科技股份有限公司 | A kind of steel disc surface derusting device |
| CN107498475A (en) * | 2017-10-10 | 2017-12-22 | 长兴运达汽车配件有限公司 | A kind of motorcycle accessories abrasive blast equipment |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111941230A (en) * | 2020-06-30 | 2020-11-17 | 贵州大智动力科技有限公司 | Dust-absorbing and rust-removing device for reconstruction and maintenance of old ship |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181116 |