CN206256316U - A kind of crane bright wire rope oil surface device - Google Patents
A kind of crane bright wire rope oil surface device Download PDFInfo
- Publication number
- CN206256316U CN206256316U CN201621123528.9U CN201621123528U CN206256316U CN 206256316 U CN206256316 U CN 206256316U CN 201621123528 U CN201621123528 U CN 201621123528U CN 206256316 U CN206256316 U CN 206256316U
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- China
- Prior art keywords
- cylinder body
- wire rope
- roller
- pole
- oil surface
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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 - Fee Related
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Abstract
The utility model is related to a kind of oiling station, more particularly to a kind of crane bright wire rope oil surface device.The technical problems to be solved in the utility model is to provide one kind and can reduce labor strength, oiling efficiency high, the uniform crane bright wire rope oil surface device of oiling.In order to solve the above-mentioned technical problem, the utility model provides such a crane bright wire rope oil surface device, includes base plate, pole, the first cylinder body, the first pipeline, support, fairlead, top board, roller, first bearing seat, the first check valve, second pipe, second check valve etc.；Base plate crown center is provided with the first cylinder body, and base plate top is arranged with pole, and pole is located at the first cylinder body left and right sides, and pole upper end is provided with sleeve.The utility model has reached can reduce labor strength, oiling efficiency high, the uniform effect of oiling, and staff can realize that the quick oiling on bright steel wire surface works by the present apparatus, not only simple to operate.
Description
Technical field
The utility model is related to a kind of oiling station, more particularly to a kind of crane to be filled with bright wire rope oil surface
Put.
Background technology
Crane refers to many action hoisting machineries of vertical-lift within the specific limits and horizontal carrying heavy goods, also known as hanging
Car.The work characteristics that crane gear has is to do intermittent exercise, i.e., the action such as feeding, migration, unloading in a working cycles
Corresponding mechanism be alternation, crane development commercially and using more and more extensive.Due to without supporting leg lift heavy
And some accidents often occurs in lift heavy traveling, the speed of traveling is also compared with crawler crane（Crawler crane）Hurry up；Operation stabilization, lifting capacity
Greatly, lift heavy can walk but must assure that path formation is solid, tire pressure meets the requirements, hang ground not in particular range
50CM must be exceeded；On-load is forbidden to walk over long distances.To ensure job safety, the country substantially forbids not making a jack and carries out at present
Lifting operation.Crane supports the use steel wire rope kind includes phosphorized coating steel wire rope, galvanized steel wire rope and bright wire rope.
Bright wire rope refers to that surface treatment is not zinc-plated, and steel wire is drawn into filament from 6.5mm lines high, is first twisted into shallow bid,
Then shallow bid twisting synthesizes rope.General bright wire rope is typically all smooth surface oiling.Crane rope is typically all light
Face oiling.For this bright wire rope is relatively zinc-plated.
Bright wire rope oil surface can not only play lubrication, moreover it is possible to play a protective role, current bright steel wire
Rope oil surface work is more to be completed by artificial, and artificial oiling has that labour intensity is big, oiling efficiency is low, oiling is uneven
Shortcoming, make therefore need badly research and development one kind can reduce labor strength, oiling efficiency high, the uniform crane smooth surface of oiling
Steel wire rope oil surface device.
Utility model content
（1）The technical problem to be solved
The utility model is in order to overcome artificial oiling to have that labour intensity is big, oiling efficiency is low, oiling is uneven lacks
Point, the technical problems to be solved in the utility model is to provide one kind, and to reduce labor strength, oiling efficiency high, oiling uniform
Crane bright wire rope oil surface device.
（2）Technical scheme
In order to solve the above-mentioned technical problem, the utility model provides such a crane and is applied with bright wire rope surface
Oily device, includes base plate, pole, the first cylinder body, the first pipeline, support, fairlead, top board, roller, first bearing seat,
One check valve, second pipe, the second check valve, the second cylinder body, piston, spring, jacking block, first rotating shaft, cam, fixed plate, top
Bar, sleeve, big belt pulley, flat belt, hairbrush, small belt pulley, second bearing seat, first bevel gear, electric rotating machine, second turn
Axle, second bevel gear and collection bucket, base plate crown center are provided with the first cylinder body, and base plate top is arranged with pole, and pole is located at
The first cylinder body left and right sides, pole upper end is provided with sleeve, and the sleeve left and right sides is arranged with first bearing seat, first bearing seat it
Between be provided with roller, drum length is provided with small belt pulley than set tube length, roller right side, is chamber between cylinder outer wall and sleeve lining
Body, is provided with aperture on the roller of sleeve inner, inner wall of rotary drum is provided with hairbrush, and the first cylinder body top is provided with collection bucket, collection bucket
Entrance is located at immediately below the port of the roller left and right sides respectively, and pole left and right sides middle part is arranged with support, and pedestal upper end is provided with
Fairlead, fairlead is located at directly over the roller left and right sides, base plate and is provided with top board respectively, and top board bottom is sequentially provided with from left to right
Second cylinder body and fixed plate, are connected with the first pipeline between the second cylinder body and the first cylinder body, it is unidirectional that the first pipeline is provided with second
Valve, the second cylinder body left side lower end is provided with second pipe, and inside cavity is stretched into second pipe lower end, and it is single that second pipe is provided with first
To valve, the second cylinder interior is provided with piston, and spring is arranged with the second cylinder body outer right wall, and spring right side is provided with jacking block, pushes up
Block left side central portion is provided with push rod, and push rod stretches into the second cylinder interior and is connected with piston right side, and fixed plate left side is provided with the second axle
Bearing and electric rotating machine, electric rotating machine are located at second bearing seat lower section, and electric rotating machine left side is provided with the second rotating shaft, in the second rotating shaft
Portion is provided with second bevel gear, and the second rotating shaft left side is provided with big belt pulley, flat belt is wound between big belt pulley and small belt pulley, the
Two bearing bracket is provided with first rotating shaft, and first rotating shaft lower end is provided with first bevel gear, and first bevel gear is engaged with second bevel gear,
First rotating shaft upper end is provided with cam, and cam is located at jacking block right side.
Preferably, rubber blanket is also included, jacking block right side is provided with rubber blanket.
Preferably, reinforcement is also included, reinforcement is provided between support and pole.
Preferably, the material of base plate is stainless steel.
Preferably, the material of fixed plate is Q235 steel.
Preferably, electric rotating machine is servomotor.
Operation principle：When needing to carry out oiling to bright wire rope surface, staff is first by the one of bright wire rope
Hold fairlead and roller through side to be then attached on the fairlead of opposite side, start electric rotating machine, electric rotating machine drives
Second axis of rotation, the second rotating shaft drives second bevel gear to rotate, and second bevel gear drives first bevel gear to rotate, the first cone tooth
Wheel drives first rotating shaft to rotate, and first rotating shaft drives cam rotation, and when the dome on cam is contacted with jacking block, cam promotes top
To left movement, spring contraction, jacking block promotes push rod to left movement to block, and push rod promotes piston to left movement, and piston extrudes the to the left
The oil of two cylinder bodies, oil is entered into cavity by second pipe, then enters into drums inside through small holes, and electric rotating machine drives the
Big belt pulley is driven to rotate while two axis of rotation, big belt pulley drives small belt pulley to rotate by flat belt, small belt pulley
Roller is driven to rotate, roller drives its internal hairbrush to rotate, and oil is applied to bright wire rope surface by hairbrush, and now work people
Member's pulling bright wire rope, can be oiled by the bright wire rope surface of drums inside by smearing, and unnecessary oil can be from roller two
Side is flowed out, and is dropped into collection bucket, then is entered into the first cylinder body by collection bucket, when the dome on cam is not contacted with jacking block
When, jacking block is moved right under spring force effect, and jacking block drives push rod to move right, and push rod band piston is moved right, the
Oil in one cylinder body can be entered into the second cylinder body by the first pipeline, so repeatedly, the utilization that can be circulated oil.Work as light
After the completion of the oiling work on face steel wire rope surface, control electric rotating machine is stopped operating, and staff has been told the light after oil by surface
Face steel wire rope is collected, and repeats aforesaid operations, can carry out bright steel wire oil surface work next time.
Because also including rubber blanket, jacking block right side is provided with rubber blanket, and rubber blanket can reduce the impact of cam and jacking block
Degree, can effective protection device.
Because also including reinforcement, reinforcement is provided between support and pole, reinforcement can make support more firm, energy
The stability of intensifier.
Because the material of fixed plate is Q235 steel, Q235 steel has good plasticity and welding performance, and forming ability is fine
And with certain intensity, Q235 steel prices are relatively cheap, and cost performance is high, and Practical Performance is good, so both may be used from Q235 steel
With cost-effective, the service life of the present apparatus can be extended again.
Because electric rotating machine is servomotor, servomotor anti-overload ability is strong, and high speed performance is good, can be precisely controlled its turn
Speed.
（3）Beneficial effect
The utility model has reached can reduce labor strength, oiling efficiency high, the uniform effect of oiling, staff
Can realize that the quick oiling on bright steel wire surface works by the present apparatus, it is not only simple to operate and time saving and energy saving, work can be improved
Make efficiency.
Brief description of the drawings
Fig. 1 is the first main structure diagram of the present utility model.
Fig. 2 is second main structure diagram of the present utility model.
Fig. 3 is the third main structure diagram of the present utility model.
Mark in accompanying drawing for：1- base plates, 2- poles, the cylinder bodies of 3- first, the pipelines of 4- first, 5- supports, 6- fairleads, 7-
Top board, 8- rollers, 9- first bearing seats, the check valves of 10- first, 11- second pipes, the check valves of 12- second, the cylinder bodies of 13- second,
14- pistons, 15- springs, 16- jacking blocks, 17- first rotating shafts, 18- cams, 19- fixed plates, 20- push rods, 21- apertures, 22- chambers
Body, 23- sleeves, 24- big belt pulleys, 25- flat belts, 26- hairbrush, 27- small belt pulleys, 28- second bearing seats, 29- first is bored
Gear, 30- electric rotating machines, the rotating shafts of 31- second, 32- second bevel gears, 33- collection buckets, 34- rubber blankets, 35- reinforcements.
Specific embodiment
The utility model is further described with reference to the accompanying drawings and examples.
Embodiment 1
A kind of crane bright wire rope oil surface device, as Figure 1-3, includes base plate 1, pole 2, first
Cylinder body 3, the first pipeline 4, support 5, fairlead 6, top board 7, roller 8, first bearing seat 9, the first check valve 10, second pipe
11st, the second check valve 12, the second cylinder body 13, piston 14, spring 15, jacking block 16, first rotating shaft 17, cam 18, fixed plate 19, top
Bar 20, sleeve 23, big belt pulley 24, flat belt 25, hairbrush 26, small belt pulley 27, second bearing seat 28, first bevel gear 29,
Electric rotating machine 30, the second rotating shaft 31, second bevel gear 32 and collection bucket 33, the crown center of base plate 1 are provided with the first cylinder body 3, base plate 1
Top is arranged with pole 2, and pole 2 is located at the left and right sides of the first cylinder body 3, and the upper end of pole 2 is provided with sleeve 23, sleeve 23 or so two
Side is arranged with first bearing seat 9, and roller 8 is provided between first bearing seat 9, and the length of roller 8 is more long than sleeve 23, the right side of roller 8
Small belt pulley 27 is provided with, is cavity 22 between the outer wall of roller 8 and the inwall of sleeve 23, aperture is provided with the roller 8 inside sleeve 23
21, the inwall of roller 8 is provided with hairbrush 26, and the top of the first cylinder body 3 is provided with collection bucket 33, and the entrance of collection bucket 33 is located at roller 8 respectively
Immediately below the port of the left and right sides, the left and right sides of pole 2 middle part is arranged with support 5, and the upper end of support 5 is provided with fairlead 6, fairlead
6 are located at the left and right sides of roller 8 respectively, and top board 7 is provided with directly over base plate 1, and the bottom of top board 7 is sequentially provided with the second cylinder body from left to right
13 and fixed plate 19, the first pipeline 4 is connected between the second cylinder body 13 and the first cylinder body 3, it is unidirectional that the first pipeline 4 is provided with second
Valve 12, the left side lower end of the second cylinder body 13 is provided with second pipe 11, and the lower end of second pipe 11 is stretched into inside cavity 22, second pipe 11
The first check valve 10 is provided with, piston 14 is provided with inside the second cylinder body 13, spring is arranged with the outer right wall of the second cylinder body 13
15, the right side of spring 15 is provided with jacking block 16, and the left side central portion of jacking block 16 is provided with push rod 20, push rod 20 stretch into the inside of the second cylinder body 13 and with
The right side of piston 14 connection, the left side of fixed plate 19 is provided with second bearing seat 28 and electric rotating machine 30, and electric rotating machine 30 is located at the second axle
The lower section of bearing 28, the left side of electric rotating machine 30 is provided with the second rotating shaft 31, and the middle part of the second rotating shaft 31 is provided with second bevel gear 32, second turn
The left side of axle 31 is provided with big belt pulley 24, flat belt 25 is wound between big belt pulley 24 and small belt pulley 27, in second bearing seat 28
First rotating shaft 17 is provided with, the lower end of first rotating shaft 17 is provided with first bevel gear 29, and first bevel gear 29 is engaged with second bevel gear 32,
The upper end of first rotating shaft 17 is provided with cam 18, and cam 18 is located at the right side of jacking block 16.
Rubber blanket 34 is also included, the right side of jacking block 16 is provided with rubber blanket 34.
Reinforcement 35 is also included, reinforcement 35 is provided between support 5 and pole 2.
The material of base plate 1 is stainless steel.
The material of fixed plate 19 is Q235 steel.
Electric rotating machine 30 is servomotor.
Operation principle：When needing to carry out oiling to bright wire rope surface, staff is first by the one of bright wire rope
Hold fairlead 6 and roller 8 through side to be then attached on the fairlead 6 of opposite side, start electric rotating machine 30, electric rotating machine
30 the second rotating shafts 31 of drive are rotated, and the second rotating shaft 31 drives second bevel gear 32 to rotate, and second bevel gear 32 drives first to bore tooth
Wheel 29 is rotated, and first bevel gear 29 drives first rotating shaft 17 to rotate, and first rotating shaft 17 is rotated with moving cam 18, when on cam 18
When dome is contacted with jacking block 16, cam 18 promotes jacking block 16 to left movement, and spring 15 shrinks, and jacking block 16 promotes push rod 20 to transport to the left
Dynamic, push rod 20 promotes piston 14 to left movement, and piston 14 extrudes the oil of the second cylinder body 13 to the left, and oil enters by second pipe 11
To in cavity 22, then entered into inside roller 8 through small holes 21, electric rotating machine 30 drives the second rotating shaft 31 to be driven while rotation
Big belt pulley 24 is rotated, and big belt pulley 24 drives small belt pulley 27 to rotate by flat belt 25, and small belt pulley 27 drives 8 turns of roller
Dynamic, the hairbrush 26 that roller 8 drives it internal is rotated, and oil is applied to bright wire rope surface by hairbrush 26, and now staff draws
Dynamic bright wire rope, can be oiled by the bright wire rope surface inside roller 8 by smearing, and unnecessary oil can be from the both sides of roller 8
Outflow, drops into collection bucket 33, then entered into the first cylinder body 3 by collection bucket 33, when the dome on cam 18 not with top
When block 16 is contacted, jacking block 16 is moved right under the effect of the elastic force of spring 15, and jacking block 16 drives push rod 20 to move right, the band of push rod 20
Piston 14 is moved right, and the oil in the first cylinder body 3 can be entered into the second cylinder body 13 by the first pipeline 4, so repeatedly, energy
The utilization for being circulated oil.After the completion of the oiling work on bright wire rope surface, control electric rotating machine 30 stops operating, work
Make personnel to collect the bright wire rope that surface has been told after oil, repeat aforesaid operations, bright steel wire next time can be carried out
Oil surface works.
Because also including rubber blanket 34, the right side of jacking block 16 is provided with rubber blanket 34, and rubber blanket 34 can reduce cam 18 with top
The shock dynamics of block 16, can effective protection device.
Because also including reinforcement 35, reinforcement 35 is provided between support 5 and pole 2, reinforcement 35 can make support 5 more
Plus firmly, the stability of energy intensifier.
Because the material of fixed plate 19 is Q235 steel, Q235 steel has good plasticity and welding performance, and forming ability is very
Well and with certain intensity, Q235 steel prices are relatively cheap, and cost performance is high, and Practical Performance is good, so from Q235 steel both
Can extend the service life of the present apparatus again with cost-effective.
Because electric rotating machine 30 is servomotor, servomotor anti-overload ability is strong, and high speed performance is good, can be precisely controlled it
Rotating speed.
Embodiment described above only expresses preferred embodiment of the present utility model, and its description is more specific and detailed,
But therefore can not be interpreted as the limitation to the utility model the scope of the claims.It should be pointed out that common for this area
For technical staff, without departing from the inventive concept of the premise, some deformations, improvement can also be made and substituted, these are all
Belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (6)
1. a kind of crane bright wire rope oil surface device, it is characterised in that include base plate（1）, pole（2）,
One cylinder body（3）, the first pipeline（4）, support（5）, fairlead（6）, top board（7）, roller（8）, first bearing seat（9）, it is first single
To valve（10）, second pipe（11）, the second check valve（12）, the second cylinder body（13）, piston（14）, spring（15）, jacking block（16）、
First rotating shaft（17）, cam（18）, fixed plate（19）, push rod（20）, sleeve（23）, big belt pulley（24）, flat belt（25）, hair
Brush（26）, small belt pulley（27）, second bearing seat（28）, first bevel gear（29）, electric rotating machine（30）, the second rotating shaft（31）、
Second bevel gear（32）And collection bucket（33）, base plate（1）Crown center is provided with the first cylinder body（3）, base plate（1）Top is arranged with
Pole（2）, pole（2）Positioned at the first cylinder body（3）The left and right sides, pole（2）Upper end is provided with sleeve（23）, sleeve（23）Left and right two
Side is arranged with first bearing seat（9）, first bearing seat（9）Between be provided with roller（8）, roller（8）Length compares sleeve（23）It is long,
Roller（8）Right side is provided with small belt pulley（27）, roller（8）Outer wall and sleeve（23）It is cavity between inwall（22）, sleeve（23）
Internal roller（8）On be provided with aperture（21）, roller（8）Inwall is provided with hairbrush（26）, the first cylinder body（3）Top is provided with collection bucket
（33）, collection bucket（33）Entrance respectively be located at roller（8）Immediately below the port of the left and right sides, pole（2）Left and right sides middle part is right
Title is provided with support（5）, support（5）Upper end is provided with fairlead（6）, fairlead（6）Roller is located at respectively（8）The left and right sides, base plate
（1）Surface is provided with top board（7）, top board（7）Bottom is sequentially provided with the second cylinder body from left to right（13）And fixed plate（19）, second
Cylinder body（13）With the first cylinder body（3）Between be connected with the first pipeline（4）, the first pipeline（4）It is provided with the second check valve（12）, the
Two cylinder bodies（13）Left side lower end is provided with second pipe（11）, second pipe（11）Stretch into cavity in lower end（22）Inside, second pipe
（11）It is provided with the first check valve（10）, the second cylinder body（13）Inside is provided with piston（14）, the second cylinder body（13）In outer right wall
It is arranged with spring（15）, spring（15）Right side is provided with jacking block（16）, jacking block（16）Left side central portion is provided with push rod（20）, push rod
（20）Stretch into the second cylinder body（13）Internal and and piston（14）Right side connects, fixed plate（19）Left side is provided with second bearing seat（28）
And electric rotating machine（30）, electric rotating machine（30）Positioned at second bearing seat（28）Lower section, electric rotating machine（30）Left side is provided with second turn
Axle（31）, the second rotating shaft（31）Middle part is provided with second bevel gear（32）, the second rotating shaft（31）Left side is provided with big belt pulley（24）, greatly
Belt pulley（24）With small belt pulley（27）Between be wound with flat belt（25）, second bearing seat（28）It is provided with first rotating shaft（17）,
First rotating shaft（17）Lower end is provided with first bevel gear（29）, first bevel gear（29）With second bevel gear（32）Engagement, first turn
Axle（17）Upper end is provided with cam（18）, cam（18）Positioned at jacking block（16）Right side.
2. a kind of crane according to claim 1 bright wire rope oil surface device, it is characterised in that also include
There is rubber blanket（34）, jacking block（16）Right side is provided with rubber blanket（34）.
3. a kind of crane according to claim 1 bright wire rope oil surface device, it is characterised in that also include
There is reinforcement（35）, support（5）With pole（2）Between be provided with reinforcement（35）.
4. a kind of crane according to claim 1 bright wire rope oil surface device, it is characterised in that base plate
（1）Material be stainless steel.
5. a kind of crane according to claim 1 bright wire rope oil surface device, it is characterised in that fixed plate
（19）Material be Q235 steel.
6. a kind of crane according to claim 1 bright wire rope oil surface device, it is characterised in that electric rotating
Machine（30）It is servomotor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621123528.9U CN206256316U (en) | 2016-10-15 | 2016-10-15 | A kind of crane bright wire rope oil surface device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621123528.9U CN206256316U (en) | 2016-10-15 | 2016-10-15 | A kind of crane bright wire rope oil surface device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206256316U true CN206256316U (en) | 2017-06-16 |
Family
ID=59023527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621123528.9U Expired - Fee Related CN206256316U (en) | 2016-10-15 | 2016-10-15 | A kind of crane bright wire rope oil surface device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206256316U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107376104A (en) * | 2017-08-02 | 2017-11-24 | 李阅 | A kind of hematology's bone marrow aspiration inspection skin sterilizing device |
| CN107522119A (en) * | 2017-10-20 | 2017-12-29 | 河南省大方重型机器有限公司 | A kind of cable wire for crane lubricating arrangement |
| CN107559570A (en) * | 2017-10-20 | 2018-01-09 | 河南省大方重型机器有限公司 | Crane rope protector |
| CN107763420A (en) * | 2017-10-20 | 2018-03-06 | 河南省大方重型机器有限公司 | Electric block lubricator of steel wire ropes |
| CN109036729A (en) * | 2018-07-10 | 2018-12-18 | 天长市鸿运仪表电线电缆有限公司 | A kind of submarine cable anti-corrosion asphalt coating unit |
| CN109237284A (en) * | 2018-10-19 | 2019-01-18 | 鞍山市安泰安全技术有限公司 | A kind of crane rope oiler |
| WO2021208377A1 (en) * | 2020-04-13 | 2021-10-21 | 苏州舒而适纺织新材料科技有限公司 | Textile thread lubricating apparatus |
| CN114164696A (en) * | 2021-12-09 | 2022-03-11 | 苏州越阔金属制品有限公司 | A even fat liquoring frock for hot dip galvanizing wire rope processing |
-
2016
- 2016-10-15 CN CN201621123528.9U patent/CN206256316U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107376104A (en) * | 2017-08-02 | 2017-11-24 | 李阅 | A kind of hematology's bone marrow aspiration inspection skin sterilizing device |
| CN107522119A (en) * | 2017-10-20 | 2017-12-29 | 河南省大方重型机器有限公司 | A kind of cable wire for crane lubricating arrangement |
| CN107559570A (en) * | 2017-10-20 | 2018-01-09 | 河南省大方重型机器有限公司 | Crane rope protector |
| CN107763420A (en) * | 2017-10-20 | 2018-03-06 | 河南省大方重型机器有限公司 | Electric block lubricator of steel wire ropes |
| CN107559570B (en) * | 2017-10-20 | 2018-07-24 | 河南省大方重型机器有限公司 | Crane rope protective device |
| CN107522119B (en) * | 2017-10-20 | 2018-09-18 | 河南省大方重型机器有限公司 | A kind of cable wire for crane lubricating arrangement |
| CN109036729A (en) * | 2018-07-10 | 2018-12-18 | 天长市鸿运仪表电线电缆有限公司 | A kind of submarine cable anti-corrosion asphalt coating unit |
| CN109237284A (en) * | 2018-10-19 | 2019-01-18 | 鞍山市安泰安全技术有限公司 | A kind of crane rope oiler |
| WO2021208377A1 (en) * | 2020-04-13 | 2021-10-21 | 苏州舒而适纺织新材料科技有限公司 | Textile thread lubricating apparatus |
| CN114164696A (en) * | 2021-12-09 | 2022-03-11 | 苏州越阔金属制品有限公司 | A even fat liquoring frock for hot dip galvanizing wire rope processing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170616 Termination date: 20201015 |