CN203864957U - Rotation type underwater cleaning brush device - Google Patents
Rotation type underwater cleaning brush device Download PDFInfo
- Publication number
- CN203864957U CN203864957U CN201420155380.1U CN201420155380U CN203864957U CN 203864957 U CN203864957 U CN 203864957U CN 201420155380 U CN201420155380 U CN 201420155380U CN 203864957 U CN203864957 U CN 203864957U
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- Prior art keywords
- cleaning brush
- water
- cleaning
- disk body
- bristle
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- 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.)
- Expired - Lifetime
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- 238000004140 cleaning Methods 0.000 title claims abstract description 111
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 103
- 238000004078 waterproofing Methods 0.000 claims description 14
- 230000000694 effects Effects 0.000 abstract description 13
- 238000000034 method Methods 0.000 abstract description 5
- 230000001680 brushing effect Effects 0.000 abstract description 3
- 230000000903 blocking effect Effects 0.000 abstract 1
- 230000000149 penetrating effect Effects 0.000 abstract 1
- 239000002351 wastewater Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 description 8
- 238000010586 diagram Methods 0.000 description 5
- 230000001154 acute effect Effects 0.000 description 3
- 238000011010 flushing procedure Methods 0.000 description 3
- 239000013535 sea water Substances 0.000 description 3
- 241000238586 Cirripedia Species 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 2
- 230000003042 antagnostic effect Effects 0.000 description 2
- 230000003373 anti-fouling effect Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229920001778 nylon Polymers 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 239000005060 rubber Substances 0.000 description 2
- 238000010186 staining Methods 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 239000003053 toxin Substances 0.000 description 2
- 231100000765 toxin Toxicity 0.000 description 2
- 208000028804 PERCHING syndrome Diseases 0.000 description 1
- 208000036366 Sensation of pressure Diseases 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 239000013556 antirust agent Substances 0.000 description 1
- 238000001574 biopsy Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000003550 marker Substances 0.000 description 1
- 230000001141 propulsive effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Landscapes
- Brushes (AREA)
- Cleaning In General (AREA)
Abstract
The utility model relates to a rotation type underwater cleaning brush device. The rotation type underwater cleaning brush device comprises a driving device, a cleaning brush plate body, bristles and the like. The cleaning brush plate body is provided with a plurality of water drainage hole grooves penetrating through the cleaning brush plate body in an inclined mode. In the work process, the driving device drives the plate body to rotate at a high speed, the bristles achieve cleaning, the brushing plate body generates the water splitting effect due to the water drainage hole grooves, waste water containing cleaning scraps is drained to the non-bristle side from the bristle side, the cleaning scraps are prevented from blocking the work surface, and meanwhile, clean water on the non-bristle side is injected into the bristle side to clean the bristles. Meanwhile, a water stopping deice is arranged on the outer circle of the cleaning brush plate body, when the inclination angles of all the water drainage hole grooves in the plate body are the same, the water pushing force and the negative pressure are generated through the water stopping deice, a brush body can press the surface to be cleaned, and the positive pressure is increased. The rotation type underwater cleaning brush device solves the problem that the cleaning scraps can not be discharged, the cleaning brush body has the positive pressure, and the cleaning effect and the work efficiency are improved.
Description
Technical field
The utility model relates to a kind of cleaning brush device, particularly a kind of for cleaning the spin-cleaning brush of operation under water with water.
Background technology
Oceanographic equipment outside face stays in seawater for a long time, a large amount of halonereid that made surface attachment, especially with barnacle, marine alga etc. to be difficult to the germ of removing in the majority.If a large amount of marime fouling things of large ship surface attachment, not only increase the weight of hull, and be stacked into certain thickness and will destroy the stream line pattern of shell, increased the friction drag of shell and seawater, the direct result finally causing is exactly that ship speed slows down, and consumption of fuel increases.If a large ocean steamer travels for a long time in ocean, from dock out after 6 months the speed of a ship or plane will greatly slow down, and be exponential downswing.If large-scale offshore set-up, as marine drilling platform, offshore operation platform etc., in seawater, be subject to halobiontic adhering to always, shell attachment is for improving cohesive resistance, can destroy gradually antirust agent, even corrode steel plate layer, thereby produce a large amount of rusty stains, rust staining, even damaged, cause equipment to accelerate to damage, shorten the period of service of equipment, increase job costs.For the needs that ensure work-hours and minimizing job costs, therefore need regularly oceanographic equipment to be cleared up, to remove surperficial ocean attachment, and rusty stain rust staining.
Present manner of cleaning up is mainly point obviate and processes two kinds afterwards, and obviate is mainly to carry out brushing anti fouling paint on the surface of equipment, prevents, and can increase the period of service of equipment.But these anti fouling paints generally contain toxic ingredient, prevent halobiontic apposition growth by slow release toxin, can cause damage to marine environment, and as time goes by, after toxin discharges, its protection lost efficacy.Process is mainly that workman utilizes flushing equipment to clean afterwards, such as manually cleaning operation with water or with high pressure water washing in dock, and utilizes diver's holding equipment to carry out under-water operation.This cleaning need to be wasted a large amount of human and material resources and financial resources, cleans efficiency with water lower; And diver carries out construction operation under water, dangerous large, require high to operating personal.
At present, the trend in oceanographic equipment cleaning field is that employing automation, semi-automatic flushing equipment, directly transfer in water, and operation is cleaned with water in the stained surface of equipment.This method, operating cost is low, and efficiency is high.Automation, semi-automatic the flushing equipment under water key tool of operation are cleaning brush device, also there are at present some brush device for cleaning under water, such as application number a kind of barnacle clearing device that is 201310008264.7, and the application number underwater hull cleaning brush that is 201310263104.7, apparatus for work for cleaning with water is under water disclosed, but owing to there is no pollution discharge structure, cause cleaning with water the dirt that gets off and pile up to have affected and clean effect with water cleaning card with water.Above-mentioned two kinds of devices need the external world to apply certain positive pressure in the time of operation, are adjacent to pending surface to realize; Equipment itself rotatablely moves because adopting simultaneously, can produce certain centnifugal force, makes equipment have the trend power on the pending surface of principle.
Summary of the invention
In order to overcome above-mentioned deficiency, the utility model provides cleaning brush device under a kind of Rotary Water.
For achieving the above object, the technical solution of the utility model is: cleaning brush device under a kind of Rotary Water, this cleaning brush device is mainly made up of actuating device, cleaning brush disk body, bristle.Wherein actuating device provides and rotatablely moves, and the cleaning brush related due to the utility model is mainly used in under-water operation, therefore actuating device need have good water tightness, generally adopts HM Hydraulic Motor, or watertight motor.The output shaft end of actuating device is connected with cleaning brush disk body, and the scope of operation one side of disk body is provided with bristle, along with the rotatablely moving of disk body, realizes the operation of cleaning with water to pending surface under water by bristle.On cleaning brush disk body, have some draining hole slots, draining hole slot is along the rotation axis increased radioactivity of cleaning brush disk body.Draining hole slot connects whole cleaning brush disk body, and the geometrical axis of draining hole slot has certain degree of dip with respect to card, and it is tangent that the rotation axis of the geometrical axis of draining hole slot and cleaning brush disk body forms cylinder.
In the time that cleaning brush device is worked, actuating device drives cleaning brush disk body along a rotation direction High Rotation Speed, now, geometrical axis and bristle sidespin are the draining hole slot at obtuse angle to plane included angle, it can produce the water effect of cutting in bristle side, thereby drive this draining hole slot of the sewage that contains the scrap of cleaning with water process of bristle side discharged to opposite side; And geometrical axis and bristle sidespin are the draining hole slot of acute angle to plane included angle, it can produce the water effect of cutting in non-bristle side, and the water of non-bristle side is brought into bristle side through this draining hole slot.
In the time of cleaning brush rotary operation, bristle need to apply application force because brushing dirt, is now eliminated thing and will produces antagonistic force to bristle.For overcoming above-mentioned antagonistic force, the direction of tilt of all draining hole slots on general cleaning brush disk body should be consistent, and geometrical axis and bristle sidespin are obtuse angle to plane included angle, like this in the time of work, can be by the water of bristle side discharged to outside, thereby produce certain thrust, push cleaning brush to surface to be cleaned with water.
In order to obtain larger positive pressure, waterproofing device can be installed in cleaning brush disk body outer ring, waterproofing device exceeds card in bristle side, when work, approach and be even directly fitted on surface to be cleaned with water, thereby brush silk working space and outside water environment are separated, when rotary operation, draining hole slot carries out draining, when specified displacement is greater than by waterproofing device with in the time cleaning the flooding quantity of surface gap inflow with water, make working space internal pressure be less than outer side hydraulic pressure, produce certain difference of pressure, because cleaning brush card sectional area is larger, now will in card, produce certain negative-pressure adsorption power, card is pressed to surface to be cleaned with water, therefore improved positive pressure.
Above-mentioned waterproofing device can be made up of the toughness material such as antifriction rubber, nylon, directly on the fastening outer ring that is arranged on cleaning brush disk body, when work along with disk body is rotated together.Now, this waterproofing device has also played the effect of bristle, when operation, due in outermost, bulk attachment first can be hit down, and is thrown to outside left and right region; Remaining Upon Flexible Adhesion thing is removed by the bristle of inner side.
Above-mentioned waterproofing device, can also be made up of the rigid material such as metal, pottery, be fastened on the outer ring of clean brush, when work not along with disk body produces synchronous rotatablely moving.Now, this waterproofing device can play the effect of perching knife, when operation, due in outermost, comparatively firm attachment directly can be shoveled de-ly, broken, and remaining attachment is removed by the bristle of inner side.
When operation, can be according to concrete job requirements, the waterproofing device that reasonable selection is made up of toughness material or rigid material.Meanwhile, the stop water of waterproofing device also can, according to the requirement of operation, be made continuous cirque structure, or grid structure.
The utility model provide a kind of can be in cleaning operation with water, will clean chip with water and automatically discharge cleaning brush device under the Rotary Water of driving surface, the cleaning brush self that makes that simultaneously can also be extra in conjunction with waterproofing device has positive pressure.Cleaning brush apparatus structure compactness under the related Rotary Water of the utility model is cleaned with water remarkably productive and obvious simultaneously.
Brief description of the drawings
Fig. 1 is the integral structure schematic diagram of cleaning brush in the utility model embodiment mono-;
Fig. 2 is the structural representation of cleaning brush in the utility model embodiment mono-;
Fig. 3 is the cutaway view that cleans draining hole slot in brush in the utility model embodiment mono-;
Fig. 4 is the structural representation of cleaning brush in the utility model embodiment bis-;
Fig. 5 is the parts exploded view of cleaning brush in the utility model embodiment tri-;
Fig. 6 is the fundamental diagram of cleaning brush in the utility model embodiment tri-;
Fig. 7 is the clean brush biopsy cavity marker devices schematic diagram of the utility model embodiment tetra-;
In the accompanying drawing of a kind of cleaning brush under water of the utility model device, description of reference numerals is as follows: 1-actuating device; 2-cleaning brush disk body; 3-bristle; 4--drain gutter; 5-drainage channel; 6-coupler; 7-coupler fastener; 8-brush fastener; 9-shirt rim fastener; 10-shirt rim; 11-fixed sturcture; 12-stop water; 13-work area; 14-watering slot; 15-annular groove; 16-draw-in groove; 17-buckle.
Detailed description of the invention
Set forth below in conjunction with Fig. 1 ~ 7 pair detailed description of the invention of the present utility model.
As shown in Figure 1, be the structural representation of cleaning brush device embodiment mono-under a kind of Rotary Water described in the utility model, it is mainly by actuating device 1, cleaning brush disk body 2, and bristle 3, drain gutter 4, drainage channel 5 forms.What actuating device 1 was whole cleaning brush rotatablely moves provides propulsive effort, and its mouth is installed with cleaning brush disk body 2, and some bristles are installed on the driving surface of cleaning brush disk body 2.Of the present utility model being characterised in that has some drain gutters 4 on cleaning brush disk body 2, and drainage channel 5.Be illustrated in figure 2 the schematic diagram of cleaning deskitte in the utility model embodiment mono-; Figure 3 shows that the cutaway view of draining hole slot in clean brush in the utility model embodiment mono-.Wherein drain gutter 4, drainage channel 5 have run through cleaning brush disk body 2, and there is the geometrical axis of certain degree of dip drain gutter 4 and the plane of rotation of cleaning brush disk body formation angle α with respect to the plane of cleaning brush disk body 2, and the plane of rotation of the geometrical axis of drainage channel 5 and cleaning brush disk body forms angle β.When cleaning brush is in the time that centre of gration carries out left-hand revolution, now angle α is obtuse angle, and drain gutter 4 is cut water in bristle side, by water from bristle side discharged to non-bristle side; And angle β is acute angle, drainage channel 5 is cut water in non-bristle side, by water from non-bristle side discharged to bristle side.When cleaning brush is in the time that centre of gration carries out clickwise, now angle α is acute angle, and drain gutter 4 is cut water in non-bristle side, by water from non-bristle side discharged to bristle side; And angle β is obtuse angle, drainage channel 5 is cut water in bristle side, by water from bristle side discharged to non-bristle side.For producing the maximum water effect of cutting, the geometrical axis of the geometrical axis of drain gutter 4 and drainage channel 5 should be tangential on the cylinder being made up of S. A..On cleaning brush disk body 2, have the draining slotted eye of some inclinations, no matter be discharged to bristle side or discharged to non-bristle side by water, all actv. has promoted near flowing of bristle 3 current, thereby dirt when can timely bristle 3 be worked under brush is discharged, prevent from being deposited between bristle 3, and cleaning brush disk body 2 and by being cleaned with water between thing.
As shown in Figure 4, for the cleaning brush structural representation of cleaning brush device embodiment bis-under a kind of Rotary Water described in the utility model, wherein on cleaning brush disk body 2, have and equidistantly have some drainage channels 5, the direction of tilt of all drainage channels 5 is consistent.And in the time of cleaning brush rotation rotary work, it is obtuse angle that the plane of rotation of the geometrical axis of drainage channel 5 and cleaning brush disk body forms angle α, now drainage channel 5 is cut water in bristle side, thereby near water bristle is passed through to drainage channel 5 discharged to non-bristle side, because of the drainage effect of all drainage channels 5 consistent, be all by water from bristle side discharged to non-bristle side, so time will produce a positive pressure P to cleaning brush disk body 2 because pushing away water effect, thereby disk body is more relied on and is cleaned with water body surface.
As shown in Figure 5, for the cleaning brush parts exploded view of cleaning brush device embodiment tri-under a kind of Rotary Water described in the utility model, be followed successively by from top to bottom actuating device 1, coupler 6 is fixed on by coupler fastener 7 on the output shaft of actuating device 1; The other end of coupler 6 utilizes brush fastener 8 that cleaning brush disk body 2 is fixed, and brush will be by actuating device 1 by coupler 6 driven rotary like this; The outer ring of cleaning brush disk body 2 is equidistantly furnished with the inclined hole of perforation, i.e. drain gutter 4, and the driving surface of cleaning brush disk body 2 is fixed with some bristles 3; In the outer ring of cleaning brush disk body 2, be fixed with shirt rim 10 by shirt rim fastener 9; Shirt rim 10 is divided into 2 parts, and top is fixed sturcture 11, bottom steric hindrance water-bound 12, and wherein, after installation, the lower edge of stop water 12, by the lower edge a little less than bristle 3, will play good sealing function so at work.In work, because cleaning brush disk body 2 High Rotation Speed together will be followed in shirt rim 10, for ensureing job safety, the general toughness materials such as antifriction rubber, silica gel, nylon that adopt of the mechanism 12 that now blocks water are made.
Shown in Fig. 6, be the cleaning brush principle of work of cleaning brush device embodiment tri-under a kind of Rotary Water described in the utility model, when work, brush is driven and is rotated by actuating device 1, now drain gutter 4 by the water of bristle side discharged to non-bristle side.The water in cleaning brush outside enters in work area 13 by the gap between shirt rim 10 and thing to be cleaned with water surface.Because the stop water 12 of shirt rim 10 is in height a little less than bristle 3, so shirt rim 10 will be fitted on the surface of thing to be cleaned with water, seeing through gap between shirt rim 10 and thing to be cleaned with water surface, to enter the water yield in work area 13 less, in the time that the rotating speed of actuating device reaches certain speed, when the specified displacement that can discharge work area 13 by drain gutter 4 is greater than the flooding quantity entering in work area 13, to make the hydraulic pressure in work area 13 be less than extraneous hydraulic pressure, test produces negative pressure effect, by the formation of negative pressure effect, to further make whole cleaning brush better press close to thing to be cleaned with water surface.
Figure 7 shows that clean brush partial cutaway and the schematic diagram of cleaning brush device embodiment tetra-under a kind of Rotary Water described in the utility model, due to the stop water 12 and thing to be cleaned with water surface close contact of shirt rim 10 in embodiment tri-, reduce flooding quantity and realized good negative pressure, if but flooding quantity is crossed water, bristle 3 will be done brush, easily accelerate bristle aged deterioration, therefore after reasonable computation, can be on the stop water of shirt rim 10 12 suitable have some watering slots 14, ensure that work area 13 contains appropriate water, can ensure enough negative pressurees, guarantee that again bristle 3 can quick aging.Simultaneously, shirt rim 10 also can be by the form of cutting ferrule, be fastened in cleaning brush disk body 2 outer rings, now, in the outmost turns of cleaning brush disk body 2, have the annular groove 15 of arc, inner side at the fixed sturcture 11 of shirt rim 10 is provided with supporting draw-in groove 16, there is buckle 17 in the outside of fixed sturcture 11, by tightening up buckle 17, draw-in groove 16 is sticked in annular groove 15, ensure that draw-in groove 16 can rotate freely along annular groove 15 simultaneously.When work, actuating device drives coupler 6 and cleaning brush disk body 2 High Rotation Speeds, now because draw-in groove 16 can rotate freely in annular groove 15, therefore shirt rim 10 will be along with cleaning brush synchronous rotary.Now, the stop water 12 of shirt rim 10 can be supported by the rigid material such as metal, pottery, and after installing, stop water 12 descends the minimum edge of edge a little more than bristle 3 most, when work, contacted the surface of thing to be cleaned with water by bristle 3, and just whole cleaning brush is supported on the surface of thing to be cleaned with water, make the lower edge of stop water 12 on shirt rim 10 directly not contact the surface of thing to be cleaned with water.And because stop water 12 is in the whole outermost of cleaning region with water, in the time of operation, will touch at first thing to be cleaned with water, now, because stop water 12 is made up of rigid material, the effect of spader will be played, firm bulk attachment is shoveled, and remaining flexibility is adjacent to the surperficial attachment of thing to be cleaned with water and cleans the bristle by inner 3 with water removal.
Except above-mentioned disclosed embodiment, the utlity model has other embodiment and can implement in every way or carry out, therefore, required understanding application of the present utility model is not limited to the above-mentioned CONSTRUCTED SPECIFICATION that description is set forth or accompanying drawing is shown and parts layout.
Claims (5)
1. a cleaning brush device under Rotary Water, is made up of actuating device, cleaning brush disk body and bristle, it is characterized in that, has some draining hole slots on cleaning brush disk body, the oblique cleaning brush disk body that runs through of draining hole slot.
2. cleaning brush device under a kind of Rotary Water as described in claim 1, it is characterized in that, the direction of tilt of described draining hole slot is consistent around the direction of described cleaning brush disk body S. A., and the inclination geometrical axis of draining hole slot and bristle sidespin are obtuse angle to plane included angle.
3. cleaning brush device under a kind of Rotary Water as described in claim 1, is characterized in that, also includes waterproofing device, and described waterproofing device is in cleaning brush disk body outside.
4. cleaning brush device under a kind of Rotary Water as described in claim 3, is characterized in that described waterproofing device is fixed on the outer ring of described cleaning brush disk body by fastener.
5. cleaning brush device under a kind of Rotary Water as described in claim 3, is characterized in that described waterproofing device is fastened in the outer ring of described cleaning brush disk body, can rotate freely relatively between the two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420155380.1U CN203864957U (en) | 2014-04-01 | 2014-04-01 | Rotation type underwater cleaning brush device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420155380.1U CN203864957U (en) | 2014-04-01 | 2014-04-01 | Rotation type underwater cleaning brush device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203864957U true CN203864957U (en) | 2014-10-08 |
Family
ID=51645938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420155380.1U Expired - Lifetime CN203864957U (en) | 2014-04-01 | 2014-04-01 | Rotation type underwater cleaning brush device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203864957U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103879526A (en) * | 2014-04-01 | 2014-06-25 | 张家港同宇智能机电科技有限公司 | Rotary underwater cleaning brush |
| CN105216989A (en) * | 2015-09-06 | 2016-01-06 | 江苏科技大学 | Flexible cleaning device for ship attachment |
| CN107724521A (en) * | 2017-09-29 | 2018-02-23 | 广州市诚铁监理咨询有限公司 | A kind of inspection shaft |
| CN108686993A (en) * | 2018-05-08 | 2018-10-23 | 重庆鼎汉机械有限公司 | A kind of part washing device |
-
2014
- 2014-04-01 CN CN201420155380.1U patent/CN203864957U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103879526A (en) * | 2014-04-01 | 2014-06-25 | 张家港同宇智能机电科技有限公司 | Rotary underwater cleaning brush |
| CN105216989A (en) * | 2015-09-06 | 2016-01-06 | 江苏科技大学 | Flexible cleaning device for ship attachment |
| CN107724521A (en) * | 2017-09-29 | 2018-02-23 | 广州市诚铁监理咨询有限公司 | A kind of inspection shaft |
| CN108686993A (en) * | 2018-05-08 | 2018-10-23 | 重庆鼎汉机械有限公司 | A kind of part washing device |
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| C14 | Grant of patent or utility model | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20170508 Address after: 266000 Qingdao science and technology, Huangdao District, Shandong, No. two road, No. 167 Patentee after: Qingdao Zhonghui Intelligent Equipment Technology Co.,Ltd. Address before: 215628, Jiangsu, Suzhou, Zhangjiagang province Nanfeng Town Hing Yuen Road Patentee before: Zhangjiagang Tongyu Intelligent Electromechanical Technology Co.,Ltd. |
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Effective date of registration: 20171228 Address after: No. 1, No. 5, D, No. 258, Nantong street, Nangang District, Harbin, Heilongjiang Province, No. 5 Patentee after: Harbin gorgeous marine science and Technology Co.,Ltd. Address before: 266000 Qingdao science and technology, Huangdao District, Shandong, No. two road, No. 167 Patentee before: Qingdao Zhonghui Intelligent Equipment Technology Co.,Ltd. |
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| TR01 | Transfer of patent right |
Effective date of registration: 20180810 Address after: 215332 B12 15, Jin Yang Road, Huaqiao Town, Kunshan City, Suzhou, Jiangsu, 1-2 Patentee after: Kunshan bright Intelligent Technology Co.,Ltd. Address before: 150001 No. 1, 1 D, cultural home, 258 Nantong street, Nangang District, Harbin, Heilongjiang. Patentee before: Harbin gorgeous marine science and Technology Co.,Ltd. |
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Effective date of registration: 20190605 Address after: 150001 No. 1, 1 D, cultural home, 258 Nantong street, Nangang District, Harbin, Heilongjiang. Patentee after: Harbin gorgeous marine science and Technology Co.,Ltd. Address before: 215332 B12 15, Jin Yang Road, Huaqiao Town, Kunshan City, Suzhou, Jiangsu, 1-2 Patentee before: Kunshan bright Intelligent Technology Co.,Ltd. |
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Effective date of registration: 20210813 Address after: 150001 No. 1, 1 D, cultural home, 258 Nantong street, Nangang District, Harbin, Heilongjiang. Patentee after: Harbin banzhilan Marine Technology Co.,Ltd. Address before: 150001 No. 1, 1 D, cultural home, 258 Nantong street, Nangang District, Harbin, Heilongjiang. Patentee before: Harbin gorgeous marine science and Technology Co.,Ltd. |
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Granted publication date: 20141008 |