CN115303932A - Suspension device of monorail hoist - Google Patents
Suspension device of monorail hoist Download PDFInfo
- Publication number
- CN115303932A CN115303932A CN202211226454.1A CN202211226454A CN115303932A CN 115303932 A CN115303932 A CN 115303932A CN 202211226454 A CN202211226454 A CN 202211226454A CN 115303932 A CN115303932 A CN 115303932A
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- CN
- China
- Prior art keywords
- support
- lifting
- component
- bracket
- support mounting
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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.)
- Pending
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- 239000000725 suspension Substances 0.000 title claims abstract description 13
- 230000003014 reinforcing effect Effects 0.000 claims description 7
- 230000005484 gravity Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Images
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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C15/00—Safety gear
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
Abstract
The invention discloses a suspension device of a monorail crane, which comprises a hoisting winch, a lifting component, a pressing fixing component and a support component, wherein the hoisting winch is connected with the driving end of the monorail crane, the support component is detachably connected with the hoisting winch, the lifting component and the pressing fixing component are both connected with the support component, and the pressing fixing component is positioned above the lifting component. Compared with the prior art, the lifting device has the advantages that the lifting component is used for supporting a lifted object, the downward pressing fixing group is used for tightly pressing the lifted object, so that the stability of the lifted object is ensured, the lifted object can be prevented from sliding off under the condition of unstable gravity center, the safety and stability in suspension walking are ensured, and the lifting device has popularization and application values.
Description
Technical Field
The invention relates to hoisting equipment, in particular to a suspension device of a monorail hoist.
Background
The monorail crane refers to a transportation device which runs on a suspended monorail and consists of a driving vehicle or a tractor (for traction by a steel wire rope), a brake vehicle, a bearing vehicle and the like. Among the prior art, monorail crane is when hoist and mount article, and the mostly only centre gripping article or hold up article, and the article that are hoisted can rock in the walking in-process unavoidably, if the focus in the time of hoist and mount does not grasp, can cause the circumstances such as drop, consequently, needs a stable hoist device.
Disclosure of Invention
The object of the present invention is to provide a suspension device for a monorail hoist.
In order to achieve the purpose, the invention is implemented according to the following technical scheme:
the monorail crane hoisting device comprises a hoisting winch, a lifting component, a pressing fixing component and a support component, wherein the hoisting winch is connected with the driving end of a monorail crane, the support component is detachably connected with the hoisting winch, the lifting component and the pressing fixing component are both connected with the support component, and the pressing fixing component is positioned above the lifting component.
Further, the support assembly comprises a support mounting frame, a mounting frame hoisting lug and a support mounting bottom plate, the mounting frame hoisting lug is fixedly arranged at the upper end of the support mounting frame, the mounting frame hoisting lug is detachably connected with the hoisting winch, the support mounting bottom plate is fixedly arranged at the lower end of the support mounting frame, and the support assembly and the downward pressing fixing assembly are connected with the support mounting bottom plate.
Specifically, the lifting component comprises a lifting bracket, a bracket fulcrum rotating shaft and a bracket driving piston cylinder, wherein the lifting bracket is arranged on the bracket fulcrum rotating shaft and the bracket driving piston cylinder to form a group of lifting arms, the lifting arms are two groups and two groups, the lifting arms are respectively connected with two sides of the support mounting base plate, the fulcrum position of the lifting bracket is arranged on the bracket fulcrum rotating shaft and is rotationally connected with the support mounting base plate, the bracket driving piston cylinder is fixedly arranged on the support mounting base plate, the telescopic end of the bracket driving piston cylinder is rotationally connected with the upper end of the lifting bracket, and the pressing fixing component is arranged on the middle part of the lifting bracket in two groups.
Preferably, the lower end of the hoisting bracket is of an L-shaped structure. The lower end of the hoisting bracket is composed of a plurality of L-shaped strip structures.
Furthermore, it comprises a pushing fixed beam and a pushing driving cylinder to push down the fixed assembly, the pushing driving cylinder is fixed on the support mounting bottom plate, the lower end of the pushing driving cylinder is a telescopic end, the pushing fixed beam is transversely arranged, and the telescopic end of the pushing driving cylinder is fixedly connected with the upper end face of the pushing fixed beam.
Preferably, the pressing fixed cross beam and the pressing driving cylinders are two, the pressing driving cylinders are all fixedly connected with the support mounting base plate, and the pressing fixed cross beam is respectively fixedly connected with the telescopic end of each pressing driving cylinder.
As an improvement, a bottom plate reinforcing beam is arranged between the support mounting base plate and the support mounting frame and fixedly arranged between the upper end of the support mounting base plate and the inner side of the support mounting frame.
The beneficial effects of the invention are:
the invention relates to a suspension device of a monorail crane, which is characterized in that a lifting component is used for supporting a lifted object, and the lifted object is pressed tightly by a pressing and fixing group, so that the stability of the lifted object is ensured, the lifted object can be prevented from sliding off under the condition of unstable gravity center, the safety and stability in suspension walking are ensured, the lifting component is designed by a plurality of L-shaped structures, the excavating and grabbing effects can be realized, and the design of a piston cylinder structure is matched with the driving of a hydraulic cylinder to obtain larger grabbing force.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic side view of the present invention;
fig. 3 is another schematic view of the present invention.
In the figure: hoist and mount hoist engine 1, support mounting bracket 2, mounting bracket hoist and mount ear 3, support mounting plate 4, bottom plate reinforcing beam 5, hoist and mount bracket 6, bracket fulcrum pivot 7, bracket drive piston cylinder 8, push down fixed cross beam 9, push down and drive actuating cylinder 10.
Detailed Description
The invention will be further described with reference to the drawings and specific embodiments, which are illustrative of the invention and are not to be construed as limiting the invention.
As shown in fig. 1-3: the monorail crane hoisting device comprises a hoisting winch 1, a lifting component, a pressing fixing component and a support component, wherein the hoisting winch 1 is connected with the driving end of a monorail crane, the support component is detachably connected with the hoisting winch 1, the lifting component and the pressing fixing component are both connected with the support component, and the pressing fixing component is positioned above the lifting component. The lifted object is supported by the supporting component, and then is fixed by the pressing component, so that the lifted object is prevented from shifting in the object lifting process, and the falling prevention effect is achieved.
Further, the support subassembly comprises support mounting bracket 2, mounting bracket hoist and mount ear 3 and support mounting bottom plate 4, mounting bracket hoist and mount ear 3 fixed set up in the upper end of support mounting bracket 2, mounting bracket hoist and mount ear 3 with hoist and mount hoist 1 can dismantle the connection, support mounting bottom plate 4 fixed set up in the lower extreme of support mounting bracket 2, play the support subassembly with push down fixed subassembly all with support mounting bottom plate 4 is connected. The support component is used for installing the lifting component and pressing the fixing component downwards, a hanging through hole is formed in the mounting frame hoisting lug 3, and the lifting hook of the hoisting winch 1 is hung on the through hole of the mounting frame hoisting lug 3 so as to be hoisted.
Specifically, the lifting component comprises a lifting bracket 6, a bracket fulcrum rotating shaft 7 and a bracket driving piston cylinder 8, the lifting bracket 6, the bracket fulcrum rotating shaft 7 and the bracket driving piston cylinder 8 form a group of lifting arms, the lifting arms are two groups, the two groups of lifting arms are respectively connected with the two sides of the support mounting base plate 4, the fulcrum position of the lifting bracket 6 is connected with the support mounting base plate 4 in a rotating mode through the bracket fulcrum rotating shaft 7, the bracket driving piston cylinder 8 is fixedly arranged on the support mounting base plate 4, the telescopic end of the bracket driving piston cylinder 8 is connected with the upper end of the lifting bracket 6 in a rotating mode, and the pressing fixing component is located above the middle of the lifting bracket 6 in two groups. The swing of the hoisting bracket 6 is controlled by the expansion of the bracket driving piston cylinder 8, and when the bracket driving piston cylinder 8 contracts, the hoisting bracket 6 rotates through the bracket fulcrum rotating shaft 7 under the action of a lever, so that the lower end of the hoisting bracket 6 is positioned at the lower end of a hoisted object, and the hoisted object can be lifted.
Preferably, the lower end of the hoisting bracket 6 is of an L-shaped structure. Due to the L-shaped structure, the lower end of the L-shaped structure is of a parallel structure, and therefore the lifting object can be better lifted. The lower end of the hoisting bracket 6 is composed of a plurality of L-shaped strip structures. The lower end of the lifting bracket 6 is of a plurality of L-shaped structures, so that the weight of the suspension device can be reduced, and the weight of the lifting bracket 6 can be reduced under the condition that the lifting bracket has a wider width.
Further, it comprises pushing down fixed subassembly and pushing down drive actuating cylinder 10 to push down fixed cross beam 9, it is fixed in to push down drive actuating cylinder 10 on the support mounting bottom plate 4, the lower extreme that pushes down drive actuating cylinder 10 is flexible end, push down fixed cross beam 9 and transversely set up, push down drive actuating cylinder 10 flexible end with push down fixed cross beam 9's up end fixed connection. The downward pressing fixed cross beam 9 is in a strip shape, so that the area is wider, the downward pressing force keeps balanced pressure on the lifted object, and the stability is improved.
Preferably, the number of the downward pressing fixed cross beams 9 and the number of the downward pressing driving cylinders 10 are two, the downward pressing driving cylinders 10 are fixedly connected with the support mounting base plate 4, and the two downward pressing fixed cross beams 9 are respectively fixedly connected with the telescopic ends of the downward pressing driving cylinders 10. Adopt two to push down fixed cross beam 9 and can all have balanced downforce degree with the both sides of lifting by crane the article to can further guarantee stability.
As an improvement, a bottom plate reinforcing beam 5 is arranged between the support mounting base plate 4 and the support mounting frame 2, and the bottom plate reinforcing beam 5 is fixedly arranged between the upper end of the support mounting base plate 4 and the inner side of the support mounting frame 2. The arrangement of the bottom plate reinforcing cross beam 5 can increase the bearing strength of the support mounting bottom plate 4 and increase the connection strength between the support mounting bottom plate 4 and the support mounting frame 2.
The working principle of the invention is as follows:
when the hoisting device is used, the monorail crane drives the hoisting winch 1 to move, when the hoisting winch 1 moves to a required position, the hoisting winch 1 lifts and lowers the lifting component, the downward pressing fixing component and the support component, when the two hoisting brackets 6 move to two sides of a hoisted object, the brackets are started to drive the piston cylinders 8 to contract, the lower ends of the hoisting brackets 6 are located at the bottom of the hoisted object, the downward pressing driving cylinders 10 are started, the downward pressing fixing cross beams 9 are pressed at the upper ends of the hoisted object, the hoisted object is well fixed, when the hoisting winch is lifted to the required position, the downward pressing driving cylinders 10 drive the downward pressing fixing cross beams 9 to move upwards to release the fixation, the piston cylinders 8 are driven by the brackets to push out, the hoisting brackets 6 to rotate, and therefore the lower ends of the hoisting brackets 6 are separated from the hoisted object, and the object is placed.
The technical solution of the present invention is not limited to the limitations of the above specific embodiments, and all technical modifications made according to the technical solution of the present invention fall within the protection scope of the present invention.
Claims (8)
1. The utility model provides a monorail crane's hanging device, includes hoist and mount hoist engine (1), hoist and mount hoist engine (1) are connected with monorail crane's drive end, its characterized in that: the hoisting device is characterized by further comprising a lifting component, a pressing fixing component and a support component, wherein the support component is detachably connected with the hoisting winch (1), the lifting component and the pressing fixing component are connected with the support component, and the pressing fixing component is located above the lifting component.
2. The overhead hoist line arrangement of claim 1, wherein: the support assembly comprises a support mounting frame (2), a mounting frame hoisting lug (3) and a support mounting bottom plate (4), the mounting frame hoisting lug (3) is fixedly arranged at the upper end of the support mounting frame (2), the mounting frame hoisting lug (3) is detachably connected with the hoisting winch (1), the support mounting bottom plate (4) is fixedly arranged at the lower end of the support mounting frame (2), and the support assembly is lifted and pressed down and the fixing assembly is connected with the support mounting bottom plate (4).
3. The overhead hoist line arrangement of claim 2, wherein: the lifting support assembly is composed of a lifting support bracket (6), a support bracket fulcrum rotating shaft (7) and a support bracket driving piston cylinder (8), the lifting support bracket (6), the support bracket fulcrum rotating shaft (7) and the support bracket driving piston cylinder (8) form a set of lifting support arms, the lifting support arms are two sets of the lifting support arms and are respectively connected with two sides of a support mounting bottom plate (4), the fulcrum position of the lifting support bracket (6) is connected with the support mounting bottom plate (4) in a rotating mode, the support bracket driving piston cylinder (8) is fixedly arranged on the support mounting bottom plate (4), the telescopic end of the support bracket driving piston cylinder (8) is connected with the upper end of the lifting support bracket (6) in a rotating mode, and the pressing fixing assembly is located in two sets of the middle upper portion of the lifting support bracket (6).
4. The overhead hoist suspension assembly of claim 3, wherein: the lower end of the hoisting bracket (6) is of an L-shaped structure.
5. The overhead hoist line arrangement of claim 4, wherein: the lower end of the hoisting bracket (6) is composed of a plurality of L-shaped strip structures.
6. The overhead hoist suspension assembly of claim 3, wherein: the fixed subassembly of pushing down comprises pushing down fixed cross beam (9) and pushing down drive actuating cylinder (10), it is fixed in to push down drive actuating cylinder (10) on support mounting plate (4), the lower extreme that pushes down drive actuating cylinder (10) is flexible end, it transversely sets up to push down fixed cross beam (9), push down the flexible end that drives actuating cylinder (10) with the up end fixed connection who pushes down fixed cross beam (9).
7. The overhead hoist suspension assembly as defined in claim 6, wherein: the pressing-down fixing cross beam (9) and the pressing-down driving cylinders (10) are two, the pressing-down driving cylinders (10) are fixedly connected with the support mounting base plate (4), and the pressing-down fixing cross beam (9) is respectively fixedly connected with the telescopic ends of the pressing-down driving cylinders (10).
8. The overhead hoist suspension assembly as defined in claim 2, wherein: a bottom plate reinforcing cross beam (5) is arranged between the support mounting base plate (4) and the support mounting rack (2), and the bottom plate reinforcing cross beam (5) is fixedly arranged between the upper end of the support mounting base plate (4) and the inner side of the support mounting rack (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211226454.1A CN115303932A (en) | 2022-10-09 | 2022-10-09 | Suspension device of monorail hoist |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211226454.1A CN115303932A (en) | 2022-10-09 | 2022-10-09 | Suspension device of monorail hoist |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115303932A true CN115303932A (en) | 2022-11-08 |
Family
ID=83866500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211226454.1A Pending CN115303932A (en) | 2022-10-09 | 2022-10-09 | Suspension device of monorail hoist |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115303932A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103010946A (en) * | 2012-11-28 | 2013-04-03 | 巫溪县国香养殖有限公司 | Air pressure grab bucket |
| CN110626785A (en) * | 2019-09-12 | 2019-12-31 | 四川东方水利智能装备工程股份有限公司 | Trash rack plug material pulling device and method |
| CN111498725A (en) * | 2020-04-29 | 2020-08-07 | 安徽格锐鑫智能装备有限公司 | Braking device for pneumatic monorail crane and using method thereof |
| CN212863793U (en) * | 2020-09-08 | 2021-04-02 | 济宁市凯圣机械制造有限公司 | Station transfer hoisting system |
| CN213595730U (en) * | 2020-09-21 | 2021-07-02 | 福建科恩太阳科技有限公司 | Displacement device is used in closestool production |
| CN113548455A (en) * | 2021-06-30 | 2021-10-26 | 华力高科(上海)智能科技有限公司 | Intelligent sub-vehicle and mechanical gripper in box logistics system of hospital track |
| CN216836791U (en) * | 2022-02-24 | 2022-06-28 | 江苏京华智能科技有限公司 | Automatic pipe lifting appliance and automatic pipe pickling production line |
-
2022
- 2022-10-09 CN CN202211226454.1A patent/CN115303932A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103010946A (en) * | 2012-11-28 | 2013-04-03 | 巫溪县国香养殖有限公司 | Air pressure grab bucket |
| CN110626785A (en) * | 2019-09-12 | 2019-12-31 | 四川东方水利智能装备工程股份有限公司 | Trash rack plug material pulling device and method |
| CN111498725A (en) * | 2020-04-29 | 2020-08-07 | 安徽格锐鑫智能装备有限公司 | Braking device for pneumatic monorail crane and using method thereof |
| CN212863793U (en) * | 2020-09-08 | 2021-04-02 | 济宁市凯圣机械制造有限公司 | Station transfer hoisting system |
| CN213595730U (en) * | 2020-09-21 | 2021-07-02 | 福建科恩太阳科技有限公司 | Displacement device is used in closestool production |
| CN113548455A (en) * | 2021-06-30 | 2021-10-26 | 华力高科(上海)智能科技有限公司 | Intelligent sub-vehicle and mechanical gripper in box logistics system of hospital track |
| CN216836791U (en) * | 2022-02-24 | 2022-06-28 | 江苏京华智能科技有限公司 | Automatic pipe lifting appliance and automatic pipe pickling production line |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20221108 |