CN219567311U - Intelligent hoisting system safety auxiliary hoisting device for ultra-large tonnage large equipment - Google Patents
Intelligent hoisting system safety auxiliary hoisting device for ultra-large tonnage large equipment Download PDFInfo
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- CN219567311U CN219567311U CN202222986312.7U CN202222986312U CN219567311U CN 219567311 U CN219567311 U CN 219567311U CN 202222986312 U CN202222986312 U CN 202222986312U CN 219567311 U CN219567311 U CN 219567311U
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- toothed plate
- shell
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- safety auxiliary
- lifting
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Abstract
The utility model discloses a safety auxiliary hoisting device of an intelligent hoisting system of ultra-large tonnage large equipment, which is used for safely and stably hoisting steel plate objects. The utility model comprises the following steps: the device comprises a hanging ring, a shell, a crescent toothed plate and a toothed plate arm; the novel intelligent lifting system comprises a shell, and is characterized in that an accommodating space is formed in the shell, a crescent toothed plate is rotatably mounted in the shell through a pin shaft, the crescent toothed plate is rotatably connected with one end of a toothed plate arm through a pin shaft, the lower end of a lifting ring is rotatably connected with the other end of the toothed plate arm through a pin shaft, the toothed plate arm and the lower end of the lifting ring are located in the accommodating space, an opening is formed in the bottom of the shell, the crescent toothed plate extends out of the opening and is used for clamping a steel plate, and the lifting ring is used for connecting a safety auxiliary lifting device of the intelligent lifting system for oversized tonnage equipment with a lifting hook of a crane.
Description
Technical Field
The utility model relates to the technical field of lifting appliances, in particular to a safety auxiliary lifting device of an intelligent lifting system of large-scale equipment with ultra-large tonnage.
Background
The steel plate is a flat plate steel material which is formed by pouring molten steel, cooling and pressing. In the fields of machine manufacturing, construction, etc., steel sheets are a common material. Large and heavy steel sheet materials are widely used in production vehicles or construction sites because of their good properties.
When large steel plates are lifted, the operation is required by means of a lifting tool. At present, when the steel plate is lifted, the lifting hooks are required to hook the periphery of the steel plate, and then the steel plate is lifted. Before lifting, the positions of the lifting hook and the steel plate are set so as to keep balanced and horizontally lifting the steel plate.
Sometimes, the steel plate needs to be vertically placed or installed, but a lifting appliance for horizontally lifting cannot vertically lift the steel plate, so that the operation of workers is inconvenient.
Disclosure of Invention
In order to solve the technical problems, the utility model provides a safety auxiliary hoisting device of an intelligent hoisting system of ultra-large tonnage large equipment, which is used for safely and stably hoisting steel plate objects vertically.
The utility model provides a safety auxiliary hoisting device of an intelligent hoisting system of ultra-large tonnage large equipment, which comprises the following components: the device comprises a hanging ring, a shell, a crescent toothed plate and a toothed plate arm;
the novel intelligent lifting system comprises a shell, and is characterized in that an accommodating space is formed in the shell, a crescent toothed plate is rotatably mounted in the shell through a pin shaft, the crescent toothed plate is rotatably connected with one end of a toothed plate arm through a pin shaft, the lower end of a lifting ring is rotatably connected with the other end of the toothed plate arm through a pin shaft, the toothed plate arm and the lower end of the lifting ring are located in the accommodating space, an opening is formed in the bottom of the shell, the crescent toothed plate extends out of the opening and is used for clamping a steel plate, and the lifting ring is used for connecting a safety auxiliary lifting device of the intelligent lifting system for oversized tonnage equipment with a lifting hook of a crane.
Optionally, the safety auxiliary hoisting device of the intelligent hoisting system of the ultra-large tonnage large equipment is provided with a tripping device, and the tripping device is installed in the shell through a pin shaft.
Optionally, the inside dead lever that is provided with of trip gear, trip gear passes through the chain and is connected with the pull ring.
Optionally, the toothed plate arm is connected with a fixed rod of the tripping device through a spring.
Optionally, the shell is composed of two steel plates, and the two steel plates are connected through fixed rod welding.
Optionally, a groove is formed in the shell, and a pin shaft connecting the toothed plate arm and the hanging ring slides up and down in the groove.
Optionally, the upper part of the housing is provided with a positioning pin for preventing the pinion rack arm from being excessively slid to be dislocated.
From the above technical scheme, the utility model has the following advantages:
when the intelligent hoisting system safety auxiliary hoisting device of the ultra-large tonnage large equipment is hoisted by the crane hook, the opening is in the vertical direction, and the steel plate objects can be hoisted vertically. When the hanging ring is lifted, the crescent toothed plate clamps the steel plate; simultaneously, the rotating piece is pulled upwards, so that the crescent toothed plate is pulled by the spring under the stress, and the strength of clamping the steel plate by the crescent toothed plate is further increased. Therefore, the safety auxiliary hoisting device of the intelligent hoisting system for the ultra-large tonnage large equipment can safely and stably hoist steel plate objects vertically, and is convenient for workers to carry out the work of vertically placing or installing the steel plates.
Drawings
FIG. 1 is a schematic structural view of an embodiment of a safety auxiliary hoisting device for a smart hoisting system for ultra-large tonnage large equipment provided by the utility model;
FIG. 2 is a schematic structural view of another embodiment of a safety auxiliary hoisting device for a smart hoisting system for ultra-large tonnage large equipment provided by the utility model;
fig. 3 is a schematic diagram of an internal structure of an embodiment of a safety auxiliary hoisting device of a smart hoisting system for ultra-large tonnage large equipment provided by the utility model.
Detailed Description
In order to solve the technical problems, the utility model provides a safety auxiliary hoisting device of an intelligent hoisting system of ultra-large tonnage large equipment, which is used for safely and stably hoisting steel plate objects vertically.
In the present utility model, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely used to illustrate the relative positional relationships between the components or portions, and do not particularly limit the specific mounting orientations of the components or portions.
Also, some of the terms described above may be used to indicate other meanings in addition to orientation or positional relationships, for example, the term "upper" may also be used to indicate some sort of attachment or connection in some cases. The specific meaning of these terms in the present utility model will be understood by those of ordinary skill in the art according to the specific circumstances.
Furthermore, the terms "mounted," "configured," "provided," "connected," and "connected" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; may be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements, or components. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
In addition, the structures, proportions, sizes, etc. shown in the drawings are shown only in connection with the present disclosure for the purpose of understanding and reading by those skilled in the art, and are not intended to limit the scope of the utility model, which is defined by the appended claims, so that any structural modifications, proportional changes, or dimensional adjustments should not be made in the essential significance of the present disclosure without affecting the efficacy or achievement of the present utility model.
The following description of the embodiments of the present utility model will be made more apparent and fully hereinafter with reference to the accompanying drawings, in which some, but not all embodiments of the utility model are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 and 2, the present utility model provides a safety auxiliary hoisting device for an intelligent hoisting system of a large-scale device with ultra-large tonnage, comprising:
the lifting ring 01, the shell 02, the crescent toothed plate 03 and the toothed plate arm 04;
the inside accommodation space that is provided with of casing 02, crescent pinion rack 03 is installed through the round pin axle rotation in the casing 02, crescent pinion rack 03 through the round pin axle with the one end rotation of pinion rack arm 04 is connected, rings 01's lower extreme through the round pin axle with pinion rack arm 04's the other end rotates to be connected, pinion rack arm 04 with rings 01 lower extreme is located accommodation space is interior, casing 02 bottom is provided with the opening, crescent pinion rack 03 follows stretch out in the opening, the opening is used for pressing from both sides tight steel sheet, rings 01 are used for with the large-scale equipment wisdom hoist and mount system safety auxiliary hoist device of super tonnage is connected with the lifting hook of hoist.
In the embodiment of the utility model, the hanging ring 01 pulls up and down to drive the toothed plate arm 04, and then the toothed plate arm 04 drives the crescent toothed plate 03, and the crescent toothed plate 03 rotates around a pin shaft by taking the pin shaft fixed on the shell 02 as a fixed point. When the intelligent hoisting system safety auxiliary hoisting device for the ultra-large tonnage large equipment works, firstly, a steel plate is placed in an opening of a hoisting tool, and when the hoisting ring 01 is pulled upwards, one end of the crescent toothed plate 03 in the shell 02 is pulled upwards by the toothed plate arm 04, so that one end of the crescent toothed plate 03 extending out of the opening rotates downwards to clamp the steel plate; when the hanging ring 01 is loosened downwards, the toothed plate arm 04 drives one end of the crescent toothed plate 03 inside the shell 02 downwards, so that one end of the crescent toothed plate 03 extending out of the opening rotates upwards, and the steel plate is loosened.
Referring to fig. 2 and 3, fig. 2 is a schematic structural diagram of another embodiment of a safety auxiliary hoisting device of a smart hoisting system for ultra-large tonnage large equipment provided in the present utility model, and fig. 3 is a schematic internal structural diagram of one embodiment of a safety auxiliary hoisting device of a smart hoisting system for ultra-large tonnage large equipment provided in the present utility model, optionally, the safety auxiliary hoisting device of the smart hoisting system for ultra-large tonnage large equipment is provided with a tripping device 05, and the tripping device 05 is installed in a housing 02 through a pin shaft.
Optionally, a fixed rod is arranged inside the tripping device 05, and the tripping device 05 is connected with the pull ring 06 through a chain.
Alternatively, the toothed plate arm 04 is connected to a fixed lever of the tripping device 05 via a spring 07.
In the embodiment of the utility model, when the crescent toothed plate 03 clamps a steel plate, the pull ring 06 lifts the tripping device 05 upwards, so that the spring 07 is stressed and the lower end of the toothed plate arm 04 is lifted upwards, and the crescent toothed plate 03 is further driven to rotate by the spring 07, thereby ensuring that the crescent toothed plate 03 clamps the steel plate and has a certain clamping force, and avoiding the steel plate from falling off;
when the steel plate needs to be put down, the pull ring 06 pulls down the shedding device, the spring 07 is not stressed, the lifting ring 01 can be loosened downwards when the crescent toothed plate 03 is not limited, the toothed plate arm 04 is driven to slide downwards, and the steel plate is loosened by the crescent toothed plate 03.
Optionally, the shell 02 is composed of two steel plates, and the two steel plates are connected through fixed rod welding.
In the embodiment of the utility model, a sealing plate is additionally arranged on the steel plates forming the shell 02, and the two steel plates are welded and connected through a fixed rod.
Optionally, a groove is formed in the casing 02, and a pin shaft connecting the toothed plate arm 04 and the hanging ring 01 slides up and down in the groove.
Optionally, a positioning pin 08 is provided on an upper portion of the housing 02, where the positioning pin 08 is used to prevent the pinion rack arm 04 from being excessively slid to be dislocated.
In the embodiment of the utility model, the groove is used for limiting the up-and-down sliding range of the lifting ring 01, and the positioning pin 08 is used for preventing the dislocation accident caused by the sliding out of the groove when the lifting ring 01 drives the toothed plate arm 04 to slide.
When the intelligent hoisting system safety auxiliary hoisting device of the ultra-large tonnage large equipment is hoisted by the crane hook, the opening is in the vertical direction, and the steel plate objects can be hoisted vertically. When the hanging ring 01 is lifted, the crescent toothed plate 03 clamps the steel plate; simultaneously, the rotating piece is pulled upwards, so that the spring 07 is stressed to pull the crescent toothed plate 03, and the force for clamping the steel plate by the crescent toothed plate 03 is further increased. Therefore, the safety auxiliary hoisting device of the intelligent hoisting system for the ultra-large tonnage large equipment can safely and stably hoist steel plate objects vertically, and is convenient for workers to carry out the work of vertically placing or installing the steel plates.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (7)
1. Intelligent hoisting system safety auxiliary hoisting device is equipped to super large-tonnage large scale, a serial communication port, include: the device comprises a hanging ring, a shell, a crescent toothed plate and a toothed plate arm;
the novel intelligent lifting system comprises a shell, and is characterized in that an accommodating space is formed in the shell, a crescent toothed plate is rotatably mounted in the shell through a pin shaft, the crescent toothed plate is rotatably connected with one end of a toothed plate arm through a pin shaft, the lower end of a lifting ring is rotatably connected with the other end of the toothed plate arm through a pin shaft, the toothed plate arm and the lower end of the lifting ring are located in the accommodating space, an opening is formed in the bottom of the shell, the crescent toothed plate extends out of the opening and is used for clamping a steel plate, and the lifting ring is used for connecting a safety auxiliary lifting device of the intelligent lifting system for oversized tonnage equipment with a lifting hook of a crane.
2. The safety auxiliary hoisting device for the intelligent hoisting system of the large-tonnage large-scale equipment, as claimed in claim 1, is characterized in that the safety auxiliary hoisting device for the intelligent hoisting system of the large-scale equipment is provided with a tripping device, and the tripping device is installed in a shell through a pin shaft.
3. The safety auxiliary hoisting device for the intelligent hoisting system of the large-tonnage large-scale equipment, as claimed in claim 2, is characterized in that a fixed rod is arranged inside the tripping device, and the tripping device is connected with the pull ring through a chain.
4. The safety auxiliary hoisting device for the intelligent hoisting system of the large-tonnage large equipment according to claim 3, wherein the toothed plate arm is connected with a fixed rod of the tripping device through a spring.
5. The safety auxiliary hoisting device for the intelligent hoisting system of the large-tonnage large equipment, as claimed in claim 1, wherein the shell is composed of two steel plates, and the two steel plates are connected through fixed rod welding.
6. The safety auxiliary hoisting device for the intelligent hoisting system of the large-tonnage large-scale equipment according to claim 1, wherein a groove is formed in the shell, and a pin shaft connecting the toothed plate arm and the hoisting ring slides up and down in the groove.
7. The safety auxiliary hoisting device for the intelligent hoisting system of the large-tonnage large equipment according to claim 1, wherein the upper part of the shell is provided with a locating pin for preventing the rack arm from being misplaced due to excessive sliding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222986312.7U CN219567311U (en) | 2022-11-09 | 2022-11-09 | Intelligent hoisting system safety auxiliary hoisting device for ultra-large tonnage large equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222986312.7U CN219567311U (en) | 2022-11-09 | 2022-11-09 | Intelligent hoisting system safety auxiliary hoisting device for ultra-large tonnage large equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219567311U true CN219567311U (en) | 2023-08-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222986312.7U Active CN219567311U (en) | 2022-11-09 | 2022-11-09 | Intelligent hoisting system safety auxiliary hoisting device for ultra-large tonnage large equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219567311U (en) |
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2022
- 2022-11-09 CN CN202222986312.7U patent/CN219567311U/en active Active
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