CN107673189A - Load intelligent coil of strip fixture onto ship - Google Patents
Load intelligent coil of strip fixture onto ship Download PDFInfo
- Publication number
- CN107673189A CN107673189A CN201711002582.7A CN201711002582A CN107673189A CN 107673189 A CN107673189 A CN 107673189A CN 201711002582 A CN201711002582 A CN 201711002582A CN 107673189 A CN107673189 A CN 107673189A
- Authority
- CN
- China
- Prior art keywords
- coil
- changement
- strip
- lever swing
- clamp
- 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.)
- Granted
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 49
- 239000000725 suspension Substances 0.000 claims abstract description 23
- 230000004913 activation Effects 0.000 claims abstract description 7
- 238000005303 weighing Methods 0.000 claims description 14
- 238000005516 engineering process Methods 0.000 abstract description 9
- 230000009286 beneficial effect Effects 0.000 abstract description 6
- 238000010276 construction Methods 0.000 abstract description 2
- 229910000831 Steel Inorganic materials 0.000 description 6
- 239000010959 steel Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 208000012639 Balance disease Diseases 0.000 description 1
- 208000019300 CLIPPERS Diseases 0.000 description 1
- 239000012190 activator Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 210000000080 chela (arthropods) Anatomy 0.000 description 1
- 208000021930 chronic lymphocytic inflammation with pontine perivascular enhancement responsive to steroids Diseases 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 231100000880 dysequilibrium Toxicity 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
- 230000003534 oscillatory effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/22—Rigid members, e.g. L-shaped members, with parts engaging the under surface of the loads; Crane hooks
- B66C1/28—Duplicate, e.g. pivoted, members engaging the loads from two sides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
- B66C13/04—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack
- B66C13/08—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack for depositing loads in desired attitudes or positions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
- B66C13/16—Applications of indicating, registering, or weighing devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control And Safety Of Cranes (AREA)
Abstract
Nobody intelligent wharf crane systems technology field the present invention relates to coil of strip, intelligent coil of strip fixture is loaded onto ship more particularly to one kind.Including framework, the top of the framework is provided with the suspension rod for being used for coordinating with travelling crane hook, the bottom of the framework is provided with lever swing changement and drive mechanism, the drive mechanism activation lever swings changement rotation and switches to horizontal or vertical state, clamp for gripping coil of strip is installed, the lever swing changement deflection drives clamp switching gripping position on the lever swing changement.The beneficial effects of the invention are as follows：It is simple in construction, switch the position of clamp by drive mechanism and lever swing changement so that clamp can deviate frame center, be easy to grip the coil of strip in dark cabin, improve operating efficiency, reduce labor intensity and cost.
Description
Technical field
Nobody intelligent wharf crane systems technology field the present invention relates to coil of strip, it is intelligent more particularly to one kind shipment
Coil of strip fixture.
Background technology
With the progress and development of society, the control technology of modernization be increasingly dissolved into modernization production technology it
In, nobody intelligent overhead crane control system due to it efficiently, safety, economic dispatch many advantages, be used widely.
At present, coil of strip workshop and storehouse are had been widely used for for the intelligent handling technology of coil of strip, effect shows
Write, realize the purpose of cost efficiency.But load harbour onto ship for coil of strip, because transport vessels have dark cabin, use at present
Shipment method is：By manually connecting steel wire rope or suspender belt steel coil lifting, and belowdecks artificial set tiltedly is carved, and manual control
Coil of strip, which is placed into, tiltedly to be carved, and is rolled to dark freight space and is put, and whole process is required to manual operation, and efficiency is low, security is poor, cost of labor
It is high.And conventional intelligent steel roll clamp can not be equally realized coil of strip automatic conveying to dark cabin, so as to cause transport vessels
Utilization rate is low, seriously constrains the unmanned realization of coil of strip cargo berth.
Therefore, it is highly desirable to explore a kind of intelligent coil of strip fixture of shipment, can meets that the shipment of harbour coil of strip is intelligent
The needs of handling.
The content of the invention
In view of the above the shortcomings that prior art, it is an object of the invention to provide one kind to load intelligent coil of strip folder onto ship
Tool, for solving the problems such as steel coil transport labor intensity in dark cabin in the prior art is big, efficiency is low, cost is high.
In order to achieve the above objects and other related objects, the present invention provides a kind of intelligent coil of strip fixture of shipment, including frame
Frame, the top of the framework are provided with the suspension rod for being used for coordinating with travelling crane hook, and the bottom of the framework is provided with lever swing
Changement and drive mechanism, the drive mechanism activation lever swing changement rotation and switch to horizontal or vertical state,
Clamp for gripping coil of strip is installed, the lever swing changement deflection drives folder on the lever swing changement
Pincers switching gripping position.
The beneficial effects of the invention are as follows：It is simple in construction, clamp is switched by drive mechanism and lever swing changement
Position so that clamp can deviate frame center, be easy to grip the coil of strip in dark cabin, improve operating efficiency, reduce work
Intensity and cost.
Further, the lever swing changement includes oscillating rod and extension sleeve, one end of the oscillating rod and folder
Clipper joint, the other end of the oscillating rod are connected with extension sleeve, and the extension sleeve is provided with counterweight, drive mechanism driving pendulum
Lever and extension sleeve, which rotate together with, switches to horizontal or vertical state.
Further, the extension sleeve includes inner sleeve and outer sleeve, and the inner sleeve is stretched into outer sleeve, and counterweight is pacified
On inner sleeve, the hydraulic power mechanism for driving inner sleeve flexible is installed in the outer sleeve, the flexible drive of outer sleeve is matched somebody with somebody
It is again mobile to cause lever swing changement to keep balance.
Further, the clamp is rotatablely connected by bearing pin and oscillating rod.
It is using the above-mentioned further beneficial effect of scheme：Adjust it is simple to operate, be easy in real time adjustment cause lever
Swing changement and keep poised state in horizontality, be advantageous to the stable gripping transport of coil of strip；Clamp by bearing pin with
Oscillating rod is rotatablely connected, and is on the one hand advantageous to clamp and is remained vertical state, on the other hand when during coil of strip is gripped,
Commutated if lever swing changement is advantageous to auxiliary adjustment lever swing in adjustment state, by clamp slight oscillatory
The balance of mechanism, avoids the occurrence of dysequilibrium and acutely swings.
Further, the retaining mechanism for being capable of telescopic adjustment, the lever swing changement rotation are installed on the framework
When going to vertical state, the retaining mechanism stretches out locking lever and swings changement.
Further, the retaining mechanism includes alignment pin and the mounting seat on framework, and the alignment pin is arranged on
The flexible hydraulic power mechanism for withstanding or unclamping extension sleeve of driving alignment pin is provided with mounting seat, in mounting seat.
It is using the above-mentioned further beneficial effect of scheme：Retaining mechanism is set to cause lever swing changement to be in perpendicular
Keep fixing during straight state, improve stablizing effect, be advantageous to the coil of strip in the stable bright cabin of gripping of clamp.
Further, in addition to it is used for the angle sensor for detecting lever swing changement swing angle, the pivot angle passes
Sensor is arranged on oscillating rod.
Further, the weighing sensor for being used for measuring gripping coil of strip weight is provided between the suspension rod and framework.
Further, in addition to control system, the weighing sensor, angle sensor and drive mechanism be and control system
Electrical connection, control system receives the metrical information of weighing sensor and angle sensor, and adjusts clamp according to metrical information
Lifting speed, and adjust lifting speed and be advantageous to auxiliary lever swing changement holding balance.
It is using the above-mentioned further beneficial effect of scheme：It is easy to monitor the swing position of oscillating rod by angle sensor
Put, be advantageous to confirm whether oscillating rod reaches designated state；It is easy to whether remote detection has gripped correctly by weighing sensor
Coil of strip；By being used cooperatively for control system and angle sensor and weighing sensor, remote operation efficiency is improved, is dropped
Low labor intensity, it is easy to the running status of monitoring in real time and regulation and control fixture.
Further, the suspension rod is provided with the position-limit mechanism that limitation suspension hook departs from suspension rod, is advantageous to prevent suspension hook from coming off, carries
High security performance.
Brief description of the drawings
When Fig. 1 is shown as the lever swing changement horizontality of the intelligent coil of strip fixture of shipment of the embodiment of the present invention
Front view；
When Fig. 2 is shown as the lever swing changement vertical state of the intelligent coil of strip fixture of shipment of the embodiment of the present invention
Side view；
Fig. 3 is shown as the operating diagram of the intelligent coil of strip fixture of shipment of the embodiment of the present invention.
Piece mark explanation
1 suspension rod；
11 position-limit mechanisms；
2 frameworks；
3 weighing sensors；
4 angle sensors；
51 mounting seats；
52 alignment pins；
6 lever swing changements；
61 extension sleeves；
62 counterweights；
63 oscillating rods；
7 drive mechanisms；
8 clamps；
9 coil of strips；
10 cabins.
Embodiment
Illustrate embodiments of the present invention below by way of specific instantiation, those skilled in the art can be by this specification
Disclosed content understands other advantages and effect of the present invention easily.The present invention can also pass through specific realities different in addition
The mode of applying is embodied or practiced, the various details in this specification can also be based on different viewpoints with application, without departing from
Various modifications or alterations are carried out under the spirit of the present invention.
It is it should be noted that cited such as " on ", " under ", "left", "right", " centre " and " one " etc. in this specification
Term, understanding for narration is merely convenient to, and is not used to limit the enforceable scope of the present invention, the change of its relativeness or tune
It is whole, in the case where changing technology contents without essence, when being also considered as the enforceable category of the present invention.
Before the embodiment of the present invention is described in detail, first the application environment of the present invention is described.The present invention
Technology be mainly applied to Intelligent unattended harbour coil of strip lifting field, be especially applicable to be applicable the dark cabin of ship simultaneously
Loading and the loading of bright cabin.Labor intensity is big when solving the shipment of traditional coil of strip, ineffective technical problem.
As depicted in figs. 1 and 2, the shipment intellectuality coil of strip fixture of the embodiment of the present invention, including framework 2, framework 2 are square
Frame, welded steel structure can be used, the top of framework 2 is provided with the suspension rod 1 for being used for coordinating with travelling crane hook, and suspension rod 1 is provided with
The position-limit mechanism 11 that suspension hook departs from suspension rod is limited, position-limit mechanism 11 can use latch, first remove position-limit mechanism 11, suspension hook is caught on
Suspension rod 1, then plug position-limit mechanism 11 and limit suspension hook disengaging suspension rod.The bottom of framework 2 is provided with the He of lever swing changement 6
Drive mechanism 7, the activation lever of drive mechanism 7 swing the rotation of changement 6 and switch to horizontal or vertical state, lever swing commutation
Clamp 8 for gripping coil of strip 9 is installed, the deflection of lever swing changement 6 drives the switching gripping of clamp 8 position in mechanism 6.
Wherein, drive mechanism 7 can use motor, cylinder, hydraulic cylinder etc. to be rotated for lever swing changement 6 and provide power
Equipment.
As depicted in figs. 1 and 2, lever swing changement 6 includes oscillating rod 63 and extension sleeve 61, and the one of oscillating rod 63
End is connected with clamp 8, and clamp 8 is rotatablely connected by bearing pin and oscillating rod 63, and being rotatablely connected clamp 8 by bearing pin can begin
Vertical state gripping coil of strip is kept eventually, while can also the auxiliary lever swing adjustment balance of changement 6.The other end of oscillating rod 63
It is connected with extension sleeve 61, extension sleeve 61 is provided with counterweight 62, and drive mechanism 7 drives oscillating rod 63 and extension sleeve 61 together
Rotation switches to horizontal or vertical state.Wherein, extension sleeve 61 includes inner sleeve and outer sleeve with aperture difference, inner sleeve
Stretch into outer sleeve, and counterweight 62 is arranged on inner sleeve, and the hydraulic activator for driving inner sleeve flexible is provided with outer sleeve
Structure, outer sleeve is flexible to drive counterweight 62 to move so that lever swing changement 6 keeps balance.
As depicted in figs. 1 and 2, the retaining mechanism for being capable of telescopic adjustment, lever swing changement 6 are installed on framework 2
When rotation is to vertical state, retaining mechanism stretches out locking lever and swings changement 6.Retaining mechanism includes alignment pin 52 and installation
Mounting seat 51 on the frame 2, alignment pin 52 are arranged in mounting seat 51, and the flexible top of driving alignment pin 52 is provided with mounting seat 51
Firmly or unclamp extension sleeve 61 hydraulic power mechanism, when lever swing changement 6 rotates to vertical state, alignment pin 52
The positioning hole for withstanding the top of extension sleeve 61 is stretched out, prevents lever swing changement 6 from deflecting, its locking is kept vertical shape
State.
As depicted in figs. 1 and 2, the shipment intellectuality coil of strip fixture of the embodiment of the present invention also includes weighing sensor 3, control
System and the angle sensor 4 for detecting the swing angle of lever swing changement 6, angle sensor 4 are arranged on oscillating rod
On 63, the swing angle of oscillating rod 63 is detected, so that it is determined that lever swing changement 6 is to be located at horizontality or vertical shape
State.Weighing sensor 3 is arranged between suspension rod 1 and framework 2, and weighing sensor 3 is used for the weight for measuring gripping coil of strip 9.Weigh
Sensor 3, angle sensor 4 and drive mechanism 7 electrically connect with control system, and control system is according to reception weighing sensor 3
The pivot angle information of weight information and angle sensor 4 measurement of measurement, and believed according to the default program of control system according to weight
The lifting speed of breath and pivot angle information regulation clamp 8.Control system is driven with the flexible hydraulic pressure of drive mechanism 7, driving extension sleeve
Motivation structure, the hoist engine for driving the flexible hydraulic drive mechanism of alignment pin and power being provided for suspension hook use electrical connection, have
Beneficial to the coil of strip of control system remote control fixture switch operating state gripping diverse location, and it is easy to the work according to fixture
Status adjustment lifting speed, improve security performance and operating efficiency.
Its course of work is：As shown in Figure 1 to Figure 3, when needing to grip the coil of strip in 10 bright cabin of cabin, drive mechanism 7
Activation lever swings changement 6 and rotates to vertical state, and the angle information that control system measures according to angle sensor 4 judges
Whether lever swing changement 6 is in the vertical state specified, if reaching designated state, control system just drives alignment pin to stretch
Go out to lock extension sleeve 61, when clamp grips coil of strip, the weight information that control system is fed back according to weighing sensor judges steel
Entrainment takes success, control system control hoist engine operation, and adjusts it according to demand and lift the speed of service；When need grip cabin
During coil of strip in the 10 dark cabin in left sides, the activation lever of drive mechanism 7 swings changement 6 and rotates clockwise 90 ° so that lever swing
Changement 6 is in horizontality, and now clamp 8 deviates the center of framework 4, and clamp 8 is close to the dark cabin in left side, lever swing commutation
When mechanism 6 is switched to horizontality, control system is surveyed according to angle sensor 4 to the angle of the pivot angle of lever swing changement 6
Measure information, the position of the flexible counterweight of adjustment in real time of control extension sleeve so that lever swing changement 6 remains equilibrium-like
State；When needing to grip the coil of strip in the dark cabin in the right side of cabin 10, the activation lever of drive mechanism 7 swings changement 6 first counterclockwise
Rotate 90 ° and arrive vertical state, then rotate counterclockwise 90 ° and arrive horizontality, now clamp 8 deviates the center of framework 4, and clamp 8 leans on
The nearly dark cabin in right side, when lever swing changement 6 is switched to horizontality, control system is put according to angle sensor 4 to lever
The angular surveying information of the dynamic pivot angle of changement 6, the position of the flexible counterweight of adjustment in real time of control extension sleeve so that lever swing
Changement 6 remains poised state.
The present invention by lever swing changement 6 deflect rotation be switched to diverse location with and meanwhile meet to grip bright cabin with
The demand of coil of strip in dark cabin, state replacement operation is simple and convenient, passes through angle sensor, weighing sensor, control system and thick stick
Bar swings changement and coordinates the running status of implementing monitoring fixture, and can adjust lever swing commutation in real time according to demand
Mechanism and lifting speed make it keep poised state, the coil of strip being easy in the dark cabin of gripping of fast and stable, realize automatic ship loading
Purpose, improve operating efficiency, reduce labor intensity.
The above-described embodiments merely illustrate the principles and effects of the present invention, not for the limitation present invention.It is any ripe
Know the personage of this technology all can carry out modifications and changes under the spirit and scope without prejudice to the present invention to above-described embodiment.Cause
This, those of ordinary skill in the art is complete without departing from disclosed spirit and institute under technological thought such as
Into all equivalent modifications or change, should by the present invention claim be covered.
Claims (10)
1. one kind loads intelligent coil of strip fixture onto ship, it is characterised in that：Including framework, the top of the framework, which is provided with, to be used for and row
The suspension rod that car suspension hook coordinates, the bottom of the framework is provided with lever swing changement and drive mechanism, the drive mechanism
Activation lever swings changement rotation and switches to horizontal or vertical state, is provided with and is used on the lever swing changement
The clamp of coil of strip is gripped, the lever swing changement deflection drives clamp switching gripping position.
2. the intelligent coil of strip fixture of shipment according to claim 1, it is characterised in that：The lever swing changement bag
Oscillating rod and extension sleeve are included, one end of the oscillating rod is connected with clamp, and the other end and the extension sleeve of the oscillating rod connect
Connect, the extension sleeve is provided with counterweight, drive mechanism driving oscillating rod and extension sleeve rotate together with switch to it is horizontal or perpendicular
Straight state.
3. the intelligent coil of strip fixture of shipment according to claim 2, it is characterised in that：The extension sleeve includes inner sleeve
And outer sleeve, the inner sleeve are stretched into outer sleeve, and counterweight is arranged on inner sleeve, is provided with the outer sleeve in drive
The hydraulic power mechanism of slip expansion, outer sleeve is flexible to drive counterweight to move so that lever swing changement keeps balance.
4. the intelligent coil of strip fixture of shipment according to claim 2, it is characterised in that：The clamp is by bearing pin with swinging
Bar is rotatablely connected.
5. the intelligent coil of strip fixture of shipment according to claim 2, it is characterised in that：Being provided with the framework to stretch
Contract the retaining mechanism adjusted, and when the lever swing changement is rotated to vertical state, the retaining mechanism stretches out locking thick stick
Bar swings changement.
6. the intelligent coil of strip fixture of shipment according to claim 5, it is characterised in that：The retaining mechanism includes alignment pin
With the mounting seat on framework, the alignment pin is arranged in mounting seat, and the flexible top of driving alignment pin is provided with mounting seat
Firmly or unclamp extension sleeve hydraulic power mechanism.
7. the intelligent coil of strip fixture of shipment according to claim 2, it is characterised in that：Also include being used to detect lever swing
The angle sensor of changement swing angle, the angle sensor are arranged on oscillating rod.
8. the intelligent coil of strip fixture of shipment according to claim 7, it is characterised in that：It is provided between the suspension rod and framework
For measuring the weighing sensor of gripping coil of strip weight.
9. the intelligent coil of strip fixture of shipment according to claim 8, it is characterised in that：Also include control system, the title
Retransmit sensor, angle sensor and drive mechanism to electrically connect with control system, control system receives weighing sensor and pivot angle
The metrical information of sensor, and according to the lifting speed of metrical information regulation clamp.
10. the intelligent coil of strip fixture of shipment according to claim 1, it is characterised in that：The suspension rod is hung provided with limitation
Hook departs from the position-limit mechanism of suspension rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711002582.7A CN107673189B (en) | 2017-10-24 | 2017-10-24 | Intelligent steel coil clamp for shipping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711002582.7A CN107673189B (en) | 2017-10-24 | 2017-10-24 | Intelligent steel coil clamp for shipping |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107673189A true CN107673189A (en) | 2018-02-09 |
| CN107673189B CN107673189B (en) | 2024-06-28 |
Family
ID=61142131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711002582.7A Active CN107673189B (en) | 2017-10-24 | 2017-10-24 | Intelligent steel coil clamp for shipping |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107673189B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109335868A (en) * | 2018-09-26 | 2019-02-15 | 芜湖顺成电子有限公司 | The wire pay-off device of automatic loading/unloading |
| CN111392574A (en) * | 2020-03-18 | 2020-07-10 | 河北建设集团股份有限公司 | Steel bar clamp capable of weighing |
| CN112833958A (en) * | 2021-01-22 | 2021-05-25 | 成都建工集团有限公司 | Quality control system for house fine decoration |
| CN116789005A (en) * | 2023-05-31 | 2023-09-22 | 张家港港务集团有限公司港盛分公司 | Convenient dismounting device, dismounting method and mounting method for lower carrier roller of conveyor belt |
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| CN103663096A (en) * | 2013-12-15 | 2014-03-26 | 中联重科股份有限公司 | Hoisting tool |
| CN203922462U (en) * | 2014-06-17 | 2014-11-05 | 新兴铸管股份有限公司 | Collars carrying tooling |
| CN104310206A (en) * | 2014-08-06 | 2015-01-28 | 上海隧道工程有限公司 | A pipe joint lifting and turning device and a method thereof |
| CN105923532A (en) * | 2016-07-07 | 2016-09-07 | 安庆宜源石油机械配件制造有限责任公司 | Oil pipe hoisting device |
| CN105947892A (en) * | 2016-07-10 | 2016-09-21 | 大连宝信起重技术有限公司 | Intelligent clamp control equipment for steel coil lifting |
| CN206188195U (en) * | 2016-10-31 | 2017-05-24 | 宝钢特钢有限公司 | Axle class unhooking -prevention device for lug |
| CN207346993U (en) * | 2017-10-24 | 2018-05-11 | 中冶赛迪装备有限公司 | The intelligent coil of strip fixture of shipment |
-
2017
- 2017-10-24 CN CN201711002582.7A patent/CN107673189B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103663096A (en) * | 2013-12-15 | 2014-03-26 | 中联重科股份有限公司 | Hoisting tool |
| CN203922462U (en) * | 2014-06-17 | 2014-11-05 | 新兴铸管股份有限公司 | Collars carrying tooling |
| CN104310206A (en) * | 2014-08-06 | 2015-01-28 | 上海隧道工程有限公司 | A pipe joint lifting and turning device and a method thereof |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109335868A (en) * | 2018-09-26 | 2019-02-15 | 芜湖顺成电子有限公司 | The wire pay-off device of automatic loading/unloading |
| CN111392574A (en) * | 2020-03-18 | 2020-07-10 | 河北建设集团股份有限公司 | Steel bar clamp capable of weighing |
| CN112833958A (en) * | 2021-01-22 | 2021-05-25 | 成都建工集团有限公司 | Quality control system for house fine decoration |
| CN116789005A (en) * | 2023-05-31 | 2023-09-22 | 张家港港务集团有限公司港盛分公司 | Convenient dismounting device, dismounting method and mounting method for lower carrier roller of conveyor belt |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107673189B (en) | 2024-06-28 |
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