CN114057087B - Stepless distance-adjusting general hanging device and use method thereof - Google Patents
Stepless distance-adjusting general hanging device and use method thereof Download PDFInfo
- Publication number
- CN114057087B CN114057087B CN202111492900.9A CN202111492900A CN114057087B CN 114057087 B CN114057087 B CN 114057087B CN 202111492900 A CN202111492900 A CN 202111492900A CN 114057087 B CN114057087 B CN 114057087B
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- Prior art keywords
- cantilever
- locating pin
- stepless
- hanging
- gyration
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- 238000000034 method Methods 0.000 title claims description 7
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 4
- 238000003825 pressing Methods 0.000 claims abstract description 4
- 239000010959 steel Substances 0.000 claims abstract description 4
- 239000000725 suspension Substances 0.000 claims description 2
- 230000002457 bidirectional effect Effects 0.000 description 4
- 230000001105 regulatory effect Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000002699 waste material Substances 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
-
- 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
- B66C1/34—Crane hooks
- B66C1/36—Crane hooks with means, e.g. spring-biased detents, for preventing inadvertent disengagement of loads
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
The stepless distance-adjusting general hanging device comprises a hanging ring, a rotating shaft, a plurality of cantilevers and an stepless distance-adjusting vehicle, wherein the upper end of the rotating shaft is connected with the hanging ring, an annular sliding rail is arranged on the rotating shaft, the cantilevers are radially connected to the annular rotating sliding rail of the rotating shaft, the upper part of the cantilevers is provided with a horizontal sliding rail, the stepless distance-adjusting vehicle is inlaid on the horizontal sliding rail of the cantilevers, and the lower end of the stepless distance-adjusting vehicle is provided with a hook; the specific direction of the cantilever is adjusted by rotating the rotating plate; pressing down the locating pin by hand, releasing the limit of the ratchet bar on the locating pin, enabling the stepless distance adjusting vehicle to freely move to a proper position on the sliding rail at the upper part of the cantilever, releasing the locating pin, and stopping the stepless distance adjusting vehicle through the limit relation between the locating pin and the ratchet bar; and then hanging the needed hanging objects at the lower end hook of the stepless distance-adjusting vehicle through a steel rope, thereby realizing the lifting operation of cargoes.
Description
Technical Field
The application relates to a hanging device, in particular to a stepless distance-adjusting universal hanging device and a using method.
Background
Under the general condition, the special degree of the hanging device is higher, and the hanging device can only be used for hanging objects with similar sizes, so that the number of the hanging devices is large, and the hanging devices are not easy to manage and store. The large-scale hanging equipment is usually designed into an I-shaped structure, the stress form of the structure is unreasonable, and in order to ensure the working strength of the structure, the cross-sectional area of a cross beam must be increased, so that the hanging weight is overlarge, and the load of the hanging equipment is increased; such hangers are usually of an integral structure, and if damaged, can only be replaced integrally, which is not beneficial to maintenance and disassembly. Therefore, a general hanging device is needed, which is applicable to hanging with different sizes, and changes the structure of a hanging beam, so that the hanging operation is flexible, and each part is mutually independent, thereby being convenient for replacement and maintenance. The problems existing in the prior art are as follows:
1. the special hanging degree is high, the universalization degree is low, the hanging quantity is large, and the storage and the management are not easy;
2. the hanging quality is high, the utilization rate of the structure is low, and the waste of materials and power is caused;
3. the hanger is usually of an integral welded structure, and is inconvenient to maintain and replace.
Disclosure of Invention
Aiming at the problems existing in the prior art, the purpose of the application is to provide a stepless distance-adjusting general hanging device and a use method.
The utility model provides a general cable suspension device of stepless roll adjustment, its characterized in that contains rings, swivel axis, a plurality of cantilever and electrodeless roll adjustment car, the upper end of swivel axis be connected with rings, be equipped with annular gyration slide rail on the swivel axis, a plurality of cantilever radial connection on the annular gyration slide rail of swivel axis, the upper portion of cantilever is equipped with horizontal slide rail, electrodeless roll adjustment car inlay on the horizontal slide rail of cantilever, the lower extreme of electrodeless roll adjustment car is equipped with the couple.
The rotary shaft is connected with four radial cantilevers, and each cantilever is connected with an electrodeless distance-adjusting vehicle.
The cantilever end is connected with a rotating plate, the inner side of the rotating plate is provided with a rotating roller and a rotating bayonet lock, and a rotating spanner of the rotating bayonet lock is arranged at the top of the rotating plate.
The lower part of the cantilever is provided with a ratchet bar, the stepless distance-adjusting vehicle is provided with a locating pin corresponding to the ratchet bar, the locating pin 7 is an elastic locating pin, and the telescopic state of the locating pin can be changed through external force.
The using method of the stepless distance-adjusting general hanging device is characterized by comprising the following steps: 1) Connecting the hanging ring with a crane; 2) The specific direction of the cantilever is adjusted by rotating the rotating plate; 3) Pressing down the locating pin by hand, releasing the limit of the ratchet bar on the locating pin, enabling the stepless distance adjusting vehicle to freely move to a proper position on the sliding rail at the upper part of the cantilever, releasing the locating pin, and stopping the stepless distance adjusting vehicle through the limit relation between the locating pin and the ratchet bar; 4) And then hanging the needed hanging objects at the lower end hook of the stepless distance-adjusting vehicle through a steel rope, thereby realizing the lifting operation of cargoes.
The beneficial effects of this application lie in: 1) The universal degree of the hanging device is improved, the hanging device can adapt to hanging objects with different sizes through the movement of the cantilever and the hook, the gravity centers of the hanging ring and the hanging object are positioned on the same plumb line, the universal degree of the hanging device is improved, and the hanging device can be popularized to various large-scale hanging operations; 2) The hanging device has the advantages that all parts of the hanging device are mutually independent, the hanging device is convenient to replace and maintain, all cantilevers and hanging points of the hanging device can move independently, different hanging objects can be adapted, and the parts are convenient to maintain and replace. 3) The number of the hanging devices on the production site is reduced, the hanging devices are convenient to store and manage, the number of the hanging devices on the production site can be reduced by improving the universalization degree of the hanging devices, the hanging devices are convenient to store and manage, and the hanging parts are mutually independent and are convenient to replace and maintain.
The present application is described in further detail below with reference to the drawings of embodiments.
Drawings
Fig. 1 is a schematic structural view of a stepless distance-adjusting general hanging device.
Fig. 2 is a schematic structural view of the stepless roll adjustment vehicle.
Fig. 3 is a schematic view of a cantilever structure.
Fig. 4 is a schematic diagram of a connection mode of the stepless distance regulating vehicle and the cantilever.
Fig. 5 is a schematic view of a rotating plate structure.
Fig. 6 is a schematic view of a structure of a rotating shaft.
FIG. 7 is a schematic diagram of the connection of the rotating plate to the rotating shaft.
FIG. 8 is a schematic view of the hanging device in use.
The numbering in the figures illustrates: 1-hanging rings; 2-an electrodeless distance-adjusting vehicle; 3-cantilever; 4-a rotating shaft; 5-rotating plates; 6, hooking; 7-locating pins; 8-a roller; 9-cantilever mount; 10-ratchet bars; 11-a slide rail; 12-baffle; 13-turning a roller; 14-rotating bayonet; 15-a wrench; 16-a rotary slide rail; 17-a bi-directional ratchet.
Detailed Description
The structure of the stepless distance-adjusting general hanging device shown in fig. 1 mainly comprises a hanging ring 1, a stepless distance-adjusting vehicle 2, a cantilever 3, a rotating shaft 4 and a rotating plate 5; as shown in fig. 2, the overall structure of the stepless distance regulating vehicle 2 mainly comprises a hook 6, a locating pin 7 and a roller 8; as shown in fig. 3, the whole structure of the cantilever 3 mainly comprises a cantilever bracket 10, a ratchet bar 10, a sliding rail 11 and a baffle 12; as shown in fig. 5, the whole structure of the rotating plate 5 mainly comprises a rotating roller 13, a rotating bayonet 14 and a wrench 15; the whole structure of the rotating shaft is shown in fig. 6, and mainly comprises an inner rotating slide rail 16 and a surface bidirectional ratchet 17.
The lifting ring 1 is welded and fixed with the rotating shaft 4; the cantilever 3 is welded and fixed with the rotating plate 5. As shown in fig. 4, the connection mode of the stepless distance-adjusting vehicle 2 and the cantilever 3 is shown, wherein the roller 8 can freely move on the surface of the sliding rail 11, the positioning pin 7 and the ratchet 10 can realize the positioning of the stepless distance-adjusting vehicle 2, the positioning pin 7 can move up and down through pressing, namely, in the distance-adjusting process, the positioning pin 7 is firstly pressed down, the position of the stepless distance-adjusting vehicle 2 is moved, then the positioning pin 7 is released, and at the moment, the positioning pin 7 is clamped in the ratchet 10 to realize the positioning function.
As shown in fig. 7, the roller 13 can freely move in the rotary slide rail 16 between the rotary plate 5 and the rotary shaft 4, and the bidirectional ratchet 17 is configured to be engaged with the rotary bayonet 14 in a laterally double-rotating manner, so that bidirectional positioning of the rotary plate 4 can be realized. By turning the wrench 15, the extension and retraction of the swing bayonet 14 can be achieved.
When the lifting ring 1 is used, as shown in fig. 8, the lifting ring 1 is hung into a crane, the rotating plate 5 is rotated, the stepless distance regulating vehicle 2 is moved to realize the position of the hanging hook 6, the ratchet 11 and the bidirectional ratchet 17 are used for realizing the positioning of the stepless distance regulating vehicle 2 and the rotating plate 5, and then the needed steel rope is hung into the hanging hook 6, so that the lifting operation of different objects can be realized.
Claims (4)
1. The utility model provides a general cable suspension device of stepless roll adjustment, its characterized in that contains rings, swivel axis, a plurality of cantilever and electrodeless roll adjustment car, the upper end of swivel axis be connected with rings, the swivel axis includes inside gyration slide rail and the two-way ratchet on surface, a plurality of cantilever radial connection on the gyration slide rail of swivel axis, the upper portion of cantilever is equipped with horizontal slide rail, electrodeless roll adjustment car inlay on the horizontal slide rail of cantilever, the lower extreme of electrodeless roll adjustment car is equipped with the couple, the cantilever end be connected with a swivel plate, the inboard of swivel plate is equipped with gyration gyro wheel and gyration bayonet lock, the rotation spanner of gyration bayonet lock is established at the top of swivel plate, between swivel plate and the swivel axis, the gyration gyro wheel can freely move in the gyration slide rail, two-way ratchet is established to control the two-way location of revolve and gyration bayonet lock cooperation, through rotating the spanner, can realize the extension and the shrink of gyration bayonet lock.
2. The universal hanging device for stepless distance adjustment of claim 1, wherein the rotating shaft is connected with four radial cantilevers, and each cantilever is connected with an stepless distance adjustment vehicle.
3. The universal hanging device for stepless distance adjustment according to claim 1 or 2, wherein the lower part of the cantilever is provided with a ratchet bar, the stepless distance adjustment vehicle is provided with a locating pin corresponding to the ratchet bar, the locating pin is an elastic locating pin, and the telescopic state of the locating pin can be changed by external force.
4. The method for using the stepless distance-adjusting universal hanging device as claimed in claim 1, 2 or 3, which is characterized by comprising the following steps: 1) Connecting the hanging ring with a crane; 2) The specific direction of the cantilever is adjusted by rotating the rotating plate; 3) Pressing down the locating pin by hand, releasing the limit of the ratchet bar on the locating pin, enabling the stepless distance adjusting vehicle to freely move to a proper position on the sliding rail at the upper part of the cantilever, releasing the locating pin, and stopping the stepless distance adjusting vehicle through the limit relation between the locating pin and the ratchet bar; 4) And then hanging the needed hanging objects at the lower end hook of the stepless distance-adjusting vehicle through a steel rope, thereby realizing the lifting operation of cargoes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111492900.9A CN114057087B (en) | 2021-12-08 | 2021-12-08 | Stepless distance-adjusting general hanging device and use method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111492900.9A CN114057087B (en) | 2021-12-08 | 2021-12-08 | Stepless distance-adjusting general hanging device and use method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114057087A CN114057087A (en) | 2022-02-18 |
| CN114057087B true CN114057087B (en) | 2024-01-12 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111492900.9A Active CN114057087B (en) | 2021-12-08 | 2021-12-08 | Stepless distance-adjusting general hanging device and use method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114057087B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000191280A (en) * | 1998-12-25 | 2000-07-11 | Ishikawajima Harima Heavy Ind Co Ltd | Concrete transport and placing device |
| CN101670975A (en) * | 2009-09-26 | 2010-03-17 | 东方电气集团东方汽轮机有限公司 | Steam turbine rotor lifting tool |
| CN102070111A (en) * | 2011-02-01 | 2011-05-25 | 北京市环丽清扫保洁服务中心 | Crane jib special for forklift |
| CN206476648U (en) * | 2017-02-21 | 2017-09-08 | 无锡锡东电力电气安装工程有限公司 | A kind of regulator cubicle special hanger |
| CN212475776U (en) * | 2020-05-25 | 2021-02-05 | 无锡志海电力电器安装工程有限公司 | Special lifting appliance for electrical cabinet |
| CN213037254U (en) * | 2020-06-09 | 2021-04-23 | 中铁北京工程局集团北京有限公司 | Steel reinforcement cage hoist |
| CN213865121U (en) * | 2020-09-23 | 2021-08-03 | 徐州重力起重设备科技有限公司 | Manual cantilever crane |
-
2021
- 2021-12-08 CN CN202111492900.9A patent/CN114057087B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000191280A (en) * | 1998-12-25 | 2000-07-11 | Ishikawajima Harima Heavy Ind Co Ltd | Concrete transport and placing device |
| CN101670975A (en) * | 2009-09-26 | 2010-03-17 | 东方电气集团东方汽轮机有限公司 | Steam turbine rotor lifting tool |
| CN102070111A (en) * | 2011-02-01 | 2011-05-25 | 北京市环丽清扫保洁服务中心 | Crane jib special for forklift |
| CN206476648U (en) * | 2017-02-21 | 2017-09-08 | 无锡锡东电力电气安装工程有限公司 | A kind of regulator cubicle special hanger |
| CN212475776U (en) * | 2020-05-25 | 2021-02-05 | 无锡志海电力电器安装工程有限公司 | Special lifting appliance for electrical cabinet |
| CN213037254U (en) * | 2020-06-09 | 2021-04-23 | 中铁北京工程局集团北京有限公司 | Steel reinforcement cage hoist |
| CN213865121U (en) * | 2020-09-23 | 2021-08-03 | 徐州重力起重设备科技有限公司 | Manual cantilever crane |
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| Publication number | Publication date |
|---|---|
| CN114057087A (en) | 2022-02-18 |
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