CN112357749A - Hoisting accessory is used in construction transport of electric power electric appliance cabinet - Google Patents
Hoisting accessory is used in construction transport of electric power electric appliance cabinet Download PDFInfo
- Publication number
- CN112357749A CN112357749A CN202011426398.7A CN202011426398A CN112357749A CN 112357749 A CN112357749 A CN 112357749A CN 202011426398 A CN202011426398 A CN 202011426398A CN 112357749 A CN112357749 A CN 112357749A
- Authority
- CN
- China
- Prior art keywords
- plate
- actuating lever
- platform
- construction
- regulator cubicle
- 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.)
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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
- B66C1/12—Slings comprising chains, wires, ropes, or bands; Nets
- B66C1/16—Slings with load-engaging platforms or frameworks
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- 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
- B66C13/06—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack for minimising or preventing longitudinal or transverse swinging of loads
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- 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
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/28—Counterweights, i.e. additional weights counterbalancing inertia forces induced by the reciprocating movement of masses in the system, e.g. of pistons attached to an engine crankshaft; Attaching or mounting same
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Patch Boards (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
The invention discloses a lifting device for construction and transportation of an electric power and electric appliance cabinet, which comprises a lifting plate, wherein four corners of the lifting plate are connected with a crane lifting hook through cables, the lower end of the lifting plate is fixedly connected with a supporting plate, and the upper end of the supporting plate is movably connected with a sliding rail through a limiting sliding groove. This hoisting accessory is used in electric power electrical cabinet construction transport, the sideslip through slide rail and slip layer board drives the regulator cubicle sideslip and gets into inside the platform, on the one hand, the work of setting up hoisting platform has been saved, greatly reduced the work load, on the other hand, directly send into the platform with the regulator cubicle, platform side staff directly carries out operation on next step in the platform, secondly, the regulator cubicle is at the handling in-process, directly place on the slip layer board, will wholly hoist through the hanger plate, because the rings of hanger plate are better for the rings quality of regulator cubicle, the reliability is higher, improve the security of handling process, regulator cubicle atress is balanced simultaneously, the stress that receives is less with the damage.
Description
Technical Field
The invention belongs to the technical field of hoisting equipment, and particularly relates to a hoisting device for construction and transportation of an electric power cabinet.
Background
The regulator cubicle is used for distribution control, with electric energy distribution to each load position to and carry out power-off protection when circuit short circuit, overload and electric leakage, generally by steel processing form, its inside has integrated a large amount of components and parts, and the quality is great, and does not resist earthquake, all has higher requirement to its transportation and handling.
The regulator cubicle is often installed indoor, to the mounting platform more than the two layers, the space of stair and elevator is not enough to be carried, can only hoist usually, because the top is by blockking during hoist and mount, need set up hoist and mount platform outside the platform, the hoist with the regulator cubicle hoist and mount back on the platform, it is indoor with regulator cubicle immigration through the manpower, on the one hand, it is comparatively loaded down with trivial details with demolising outside hoist and mount platform, reduce work efficiency, on the other hand, need a large amount of manual work to participate in when moving the regulator cubicle into indoor, there is the.
Secondly, in the handling in-process of regulator cubicle, on the one hand, the rings at top bear weight great, and its structural strength probably is not enough, has certain probability to break, and on the other hand, in the handling in-process, there may exist the unbalanced phenomenon of atress, causes local pressure too big, makes it take place to warp, influences the result of use of its inside electrical components.
Disclosure of Invention
Aiming at the defects of the background technology, the invention provides the technical scheme of the hoisting device for construction and transportation of the electric cabinet, which has the advantages of convenient hoisting, small pressure on the electric cabinet and the like and solves the problems in the background technology.
The invention provides the following technical scheme: a hoisting device for construction and transportation of an electric appliance cabinet comprises a hoisting plate, wherein four corners of the hoisting plate are connected with a crane hook through cables, the lower end of the hoisting plate is fixedly connected with a support plate, the upper end of the support plate is movably connected with slide rails through limiting slide grooves, the limiting slide grooves and the slide rails are provided with two symmetrical groups, one of the slide rails is fixedly provided with a weight box, the other slide rail is fixedly provided with an electric cabinet, the two slide rails are both movably connected with a slide supporting plate, the two slide rails are both provided with track supporting rods, the two slide supporting plates are both provided with slide plate supporting rods, the arrangement positions of the two groups of track supporting rods and the slide plate supporting rods are both symmetrical, the two groups of track supporting rods are both movably connected with a first driving rod, the two groups of slide plate supporting rods are both movably connected with a second driving rod, the middle part of the support plate is provided with a limiting column, the middle part of the limiting column is provided with, and the hanging plate or the supporting plate is provided with a driving structure for driving the first driving rod and the second driving rod respectively.
Furthermore, the centre of hanger plate is equipped with the connecting hole that runs through completely, No. one gravity piece of actuating lever fixedly connected with, No. two gravity pieces of fixedly connected with on No. two actuating levers, No. one the actuating lever is connected with the control rope No. one, No. two the actuating lever is connected with the control rope No. two.
Furthermore, the hanging plate and the supporting plate are fixedly connected through a connecting plate on the side face, and the hanging plate and the supporting plate are fixed with the connecting plate through bolts.
Furthermore, the weight box is a water tank, the middle part of the supporting plate is provided with a ballast tank and a water suction pump, and a water suction pipe of the water suction pump is communicated with the weight box.
Further, the weight box includes the box with sliding support plate fixed connection, be equipped with No. two chambeies and a water cavity in the box, and the baffle direction between No. two chambeies and a water cavity is perpendicular with sliding support plate's moving direction, but be equipped with the balanced water pump of two-way operation in the box.
Has the advantages that:
1. this hoisting accessory is used in electric power electrical cabinet construction transport, through inside slide rail and slip layer board's sideslip drive regulator cubicle sideslip gets into the platform, on the one hand, saved the work of buildding hoisting platform, greatly reduced work load, on the other hand, directly send into the platform with the regulator cubicle, platform side staff directly carries out operation on next step in the platform, compares and operates on the interim platform of externally buildding, and the security is higher.
2. This hoisting accessory is used in electric power electric appliance cabinet construction transport, the regulator cubicle is at the handling in-process, directly places on the slip layer board, will wholly hoist through the hanger plate, and on the one hand, the rings of hanger plate are better for the rings quality of regulator cubicle, and the reliability is higher, improves the security of handling process, and on the other hand, whole handling process, regulator cubicle atress are balanced, and the stress and the damage that receive are less.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a front view of FIG. 1 of the present invention;
FIG. 3 is a side view of FIG. 1 of the present invention;
fig. 4 is a schematic view of the weight box of the present invention.
In the figure 1, a hanger plate; 2. a support plate; 3. a limiting chute; 4. a slide rail; 5. a sliding support plate; 6. a rail brace; 7. a slide plate stay bar; 8. a limiting column; 9. a first driving rod; 10. a second driving rod; 11. a weight box; 111. a box body; 112. a first water chamber; 113. a second chamber; 114. balancing a water pump; 12. connecting holes; 13. a first gravity block; 14. a second gravity block; 15. a first control rope; 16. a second control rope; 17. a ballast tank.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-2, a lifting device for construction and transportation of an electric power and electrical equipment cabinet comprises a hanging plate 1, four corners of the hanging plate 1 are connected with a crane hook through cables, the lower end of the hanging plate 1 is fixedly connected with a support plate 2, the hanging plate 1 and the support plate 2 are fixedly connected through connecting plates at two sides (not shown in the figure for avoiding shielding), the upper end of the support plate 2 is movably connected with a slide rail 4 through a limit slide groove 3, the slide rail 4 and the limit slide groove 3 are connected through a t-shaped slide block, the slide rail and the slide rail 4 are ensured not to be separated at the same time of sliding, two groups of symmetrical limiting slide grooves 3 and slide rails 4 are arranged, one group is used for transportation, the other group is used for counterweight balance, a counterweight box 11 is fixedly arranged on one slide rail 4, an electrical cabinet is fixed on the other group of slide rails 4, a slide, the two groups of sliding supporting plates 5 are respectively provided with a sliding plate supporting rod 7, the two groups of track supporting rods 6 and the sliding plate supporting rods 7 are arranged symmetrically, each group of track supporting rods 6 and the sliding plate supporting rods 7 comprises two, which are respectively arranged at two sides, the two groups of track supporting rods 6 are respectively movably connected with a first driving rod 9, the two groups of sliding plate supporting rods 7 are respectively movably connected with a second driving rod 10, the middle part of the supporting plate 2 is provided with a limiting column 8, the upper end and the lower end of the limiting column 8 are respectively fixedly connected with the hanging plate 1 and the supporting plate 2 to play a supporting role, the middle part of the limiting column 8 is provided with a groove with the same width as the diameter of the first driving rod 9 and the second driving rod 10, the first driving rod 9 and the second driving rod 10 are ensured to move in the middle part all the time, and further the movement speeds of the weight box 11 and the electric cabinet to two sides are ensured to be the same, the balance of the weight box and, the first driving rod 9 and the second driving rod 10 are driven to move downwards respectively, and then the sliding rail 4 and the sliding supporting plate 5 are driven to move towards two sides.
Wherein, the middle of the hanging plate 1 is provided with a connecting hole 12 which is completely penetrated through, please refer to fig. 3, a first driving rod 9 is fixedly connected with a first gravity block 13, a second driving rod 10 is fixedly connected with a second gravity block 14, the first driving rod 9 and the second driving rod 10 are driven to move downwards by the self gravity of the first gravity block 13 and the second gravity block 14, the first driving rod 9 is connected with a first control rope 15, the second driving rod 10 is connected with a second control rope 16, the second control rope 16 passes through the connecting hole 12 and bypasses a pulley group arranged on the hook, an operator controls the first driving rod 9 and the second driving rod 10 to descend by the first control rope 15 and the second control rope 16 so as to control the sliding of the sliding rail 4 and the sliding supporting plate 5, one side of the supporting plate 2 which is loaded with an electric cabinet is provided with a limit bolt for limiting the movement of the sliding rail 4 and avoiding the sliding of the sliding rail 4 to, a limiting transverse plate is arranged between the sliding rail 4 and the sliding supporting plate 5 to limit the sliding of the sliding supporting plate 5.
The hanging plate 1 and the supporting plate 2 are fixedly connected through a connecting plate on the side face, and the hanging plate 1 and the supporting plate 2 are fixed with the connecting plate through bolts, so that the electric cabinet is conveniently placed on the supporting plate 2.
Wherein, weight box 11 is the water tank, and weight control of weight box 11 is more convenient, and the middle part of backup pad 2 is equipped with ballast tank 17 and suction pump, and the suction pipe of suction pump communicates with weight box 11, and the outlet pipe communicates with ballast tank 17, and after the regulator cubicle arrived the position, the water pump was started before unloading, in ballast tank 17 was taken out to the water in the weight box 11, because weight concentrates on the middle part, after the regulator cubicle is unloaded, can not lose balance because one side becomes light.
Referring to fig. 4, the weight box 11 includes a box body 111 fixedly connected to the sliding support plate 5, a second chamber 113 and a first water chamber 112 are provided in the box body 111, a direction of a partition between the second chamber 113 and the first water chamber 112 is perpendicular to a moving direction of the sliding support plate 5, a balance water pump 114 capable of running in two directions is provided in the box body 111, during a lifting process, if two sides are unbalanced and rotate, the balance water pump 114 is started to control water amounts in the first water chamber 112 and the second water chamber 113, so that the balance water pump is restored, a level gauge is provided in the weight box 11, and the balance water pump 114 is started by the level gauge.
The working principle and the working process of the invention are as follows:
initially, the slide rail 4 on one side is fixed by a bolt, a transverse plate is supported between the slide rail 4 and the slide supporting plate 5 to limit the movement of the slide supporting plate 5, during lifting, a forklift is used for placing an electrical cabinet on the slide supporting plate 5 on one side, namely one side with the bolt and the transverse plate, the lifting plate 1 can also be removed, the electrical cabinet is lifted on the slide supporting plate 5 and then the lifting plate 1 is installed, then a lifting rope is connected with lifting rings at four corners of the lifting plate 1, water is injected into a weight box 11 according to the weight of the electrical cabinet and then is lifted up slightly so as not to lift off the ground, the integral balance condition is judged, water in the weight box 11 is added or reduced to balance the electrical cabinet, the electrical cabinet is lifted up to the height of a target platform and is close to the platform for a small enough distance, a first control rope 15 and a second control rope 16 are tensioned, the bolt and the transverse plate are pulled out, the first control rope 15 is slowly, adjusting the hoisting height to enable the sliding rail 4 to be put on the platform, then slowly sending a second control rope 16 to enable the weight box 11 and the electrical cabinet to move outwards until the electrical cabinet moves into the platform, then starting a water suction pump to pump water in the weight box 11 into a ballast tank 17, then moving down the electrical cabinet, pulling back the sliding rail 4 and the sliding support plate 5 through a first control rope 15 and a second control rope 16, inserting the bolt and the cross beam, and putting the bolt and the cross beam back to the ground.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides an electric power electric appliance cabinet construction hoisting accessory for transport, includes hanger plate (1), its characterized in that: four corners of the hanging plate (1) are connected with a crane hook through cables, the lower end of the hanging plate (1) is fixedly connected with a supporting plate (2), the upper end of the supporting plate (2) is movably connected with a slide rail (4) through a limiting slide groove (3), the limiting slide groove (3) and the slide rail (4) are provided with two symmetrical groups, one of the slide rail (4) is fixedly provided with a weight box (11), the other group of slide rail (4) is fixedly provided with an electric cabinet, the two groups of slide rails (4) are both movably connected with a sliding support plate (5), the two groups of slide rails (4) are both provided with track support rods (6), the two groups of sliding support plates (5) are both provided with sliding plate support rods (7), the two groups of track support rods (6) and the sliding plate support rods (7) are both symmetrical to each other, and the two groups of track support rods (6) are both movably connected with a driving, two sets of slide vaulting pole (7) all with No. two actuating lever (10) swing joint, the middle part of backup pad (2) is equipped with spacing post (8), the middle part of spacing post (8) is equipped with the width and the same groove of actuating lever (9) and No. two actuating lever (10) diameters, the drive structure of installing drive actuating lever (9) and actuating lever (10) No. two respectively on hanger plate (1) or backup pad (2).
2. The hoisting device for construction and transportation of the electric appliance cabinet as claimed in claim 1, wherein: the middle of hanger plate (1) is equipped with connecting hole (12) that run through completely, No. one gravity piece (13) of actuating lever (9) fixedly connected with, No. two gravity pieces (14) of fixedly connected with are gone up in actuating lever (10) No. two, actuating lever (9) are connected with control rope (15) No. one, No. two actuating lever (10) are connected with control rope (16) No. two.
3. The hoisting device for construction and transportation of the electric appliance cabinet as claimed in claim 1, wherein: the hanging plate (1) and the supporting plate (2) are fixedly connected through a connecting plate on the side face, and the hanging plate (1) and the supporting plate (2) are fixed with the connecting plate through bolts.
4. The hoisting device for construction and transportation of the electric appliance cabinet as claimed in claim 1, wherein: the ballast box (11) is a water tank, the middle part of the supporting plate (2) is provided with a ballast tank (17) and a water suction pump, and a water suction pipe of the water suction pump is communicated with the ballast box (11).
5. The hoisting device for construction and transportation of the electric power and electric appliance cabinet as claimed in claim 4, wherein: the weight box (11) comprises a box body (111) fixedly connected with the sliding support plate (5), a second cavity (113) and a first water cavity (112) are arranged in the box body (111), the direction of a partition plate between the second cavity (113) and the first water cavity (112) is perpendicular to the moving direction of the sliding support plate (5), and a balance water pump (114) capable of running in two directions is arranged in the box body (111).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011426398.7A CN112357749B (en) | 2020-12-09 | 2020-12-09 | Hoisting accessory is used in construction transport of electric power electric appliance cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011426398.7A CN112357749B (en) | 2020-12-09 | 2020-12-09 | Hoisting accessory is used in construction transport of electric power electric appliance cabinet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112357749A true CN112357749A (en) | 2021-02-12 |
| CN112357749B CN112357749B (en) | 2022-12-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011426398.7A Active CN112357749B (en) | 2020-12-09 | 2020-12-09 | Hoisting accessory is used in construction transport of electric power electric appliance cabinet |
Country Status (1)
| Country | Link |
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| CN (1) | CN112357749B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112875512A (en) * | 2021-04-01 | 2021-06-01 | 中国人民解放军63926部队 | Self-adaptive adjusting device and method for hoisting wind load |
| CN113879991A (en) * | 2021-09-01 | 2022-01-04 | 沪东中华造船(集团)有限公司 | Auxiliary device for hoisting marine escape equipment and using method thereof |
| CN114857208A (en) * | 2022-06-11 | 2022-08-05 | 上海建工一建集团有限公司 | Active damping system for tower crane |
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| US20030034183A1 (en) * | 2001-06-20 | 2003-02-20 | Jyrki Kortesmaki | Method for weighing a load and for controlling loading |
| CN102828609A (en) * | 2012-09-24 | 2012-12-19 | 中国建筑股份有限公司 | Overhanging-type mobile blanking platform for building construction |
| CN110240048A (en) * | 2019-06-26 | 2019-09-17 | 中铁十一局集团有限公司 | A kind of external attached type skyscraper goods jack system |
| CN111170164A (en) * | 2020-02-15 | 2020-05-19 | 合肥市春华起重机械有限公司 | Hoisting system of suspension type automatic crane and hoisting method thereof |
| CN210825275U (en) * | 2019-08-21 | 2020-06-23 | 泉州市鼎固金属制品有限公司 | Lifting transfer device |
| CN111472526A (en) * | 2020-04-30 | 2020-07-31 | 中建五局第三建设有限公司 | Suspended operation platform for rock wall reinforcement |
| CN111924702A (en) * | 2020-08-19 | 2020-11-13 | 张建华 | Translation platform hoist |
| CN212100858U (en) * | 2020-03-30 | 2020-12-08 | 北京诠道科技有限公司 | Sliding mechanism and racking device |
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2020
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2129766A (en) * | 1982-11-05 | 1984-05-23 | Voden Transport So | A hoisting frame for use in transporting sacks of material |
| FR2746783A1 (en) * | 1996-03-27 | 1997-10-03 | Fontanel Robert | Balanced support for lifting loads |
| US20030034183A1 (en) * | 2001-06-20 | 2003-02-20 | Jyrki Kortesmaki | Method for weighing a load and for controlling loading |
| CN102828609A (en) * | 2012-09-24 | 2012-12-19 | 中国建筑股份有限公司 | Overhanging-type mobile blanking platform for building construction |
| CN110240048A (en) * | 2019-06-26 | 2019-09-17 | 中铁十一局集团有限公司 | A kind of external attached type skyscraper goods jack system |
| CN210825275U (en) * | 2019-08-21 | 2020-06-23 | 泉州市鼎固金属制品有限公司 | Lifting transfer device |
| CN111170164A (en) * | 2020-02-15 | 2020-05-19 | 合肥市春华起重机械有限公司 | Hoisting system of suspension type automatic crane and hoisting method thereof |
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| CN111472526A (en) * | 2020-04-30 | 2020-07-31 | 中建五局第三建设有限公司 | Suspended operation platform for rock wall reinforcement |
| CN111924702A (en) * | 2020-08-19 | 2020-11-13 | 张建华 | Translation platform hoist |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112875512A (en) * | 2021-04-01 | 2021-06-01 | 中国人民解放军63926部队 | Self-adaptive adjusting device and method for hoisting wind load |
| CN113879991A (en) * | 2021-09-01 | 2022-01-04 | 沪东中华造船(集团)有限公司 | Auxiliary device for hoisting marine escape equipment and using method thereof |
| CN113879991B (en) * | 2021-09-01 | 2024-07-16 | 沪东中华造船(集团)有限公司 | Auxiliary device for hoisting marine escape equipment and application method thereof |
| CN114857208A (en) * | 2022-06-11 | 2022-08-05 | 上海建工一建集团有限公司 | Active damping system for tower crane |
| CN114857208B (en) * | 2022-06-11 | 2023-11-14 | 上海建工一建集团有限公司 | Active damping system for tower crane |
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| Publication number | Publication date |
|---|---|
| CN112357749B (en) | 2022-12-09 |
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