CN215666814U - Light reactor hoisting device - Google Patents
Light reactor hoisting device Download PDFInfo
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- CN215666814U CN215666814U CN202122230051.1U CN202122230051U CN215666814U CN 215666814 U CN215666814 U CN 215666814U CN 202122230051 U CN202122230051 U CN 202122230051U CN 215666814 U CN215666814 U CN 215666814U
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- track platform
- hydraulic lifting
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Abstract
The utility model relates to a light reactor hoisting device which comprises a hydraulic hoisting device, wherein the bottom of the hydraulic hoisting device is matched with a slide rail, the slide rail is arranged in a track platform, two ends of the track platform are fixedly connected to the tops of two adjacent concrete frames, and the hydraulic hoisting device is connected with a driving device. The bottom of the hydraulic lifting device is fixedly connected to the sliding base, and the bottom of the sliding base is provided with a pulley which is matched with the rail. The utility model uses the adjacent concrete frames to erect the track platform, the hydraulic lifting device is arranged on the track platform, and the reactor is hoisted by the hydraulic lifting mechanism. Because the hoisting process is carried out outside the concrete frame and is not interfered with the process of installing the reactor in the concrete frame, the hoisting and the installation can be carried out synchronously, the construction efficiency can be effectively improved, and the construction period is shortened. The utility model is suitable for hoisting reactors with a large number and light weight.
Description
Technical Field
The utility model relates to a hoisting structure, in particular to a hoisting device suitable for a light reactor.
Background
The reactors are vertically hoisted from the concrete frame through a hydraulic lifting device or a crane, and the same or different reactors need to be arranged at different high-rise positions of the concrete frame, so that the operations of hoisting and installing the reactors often interfere with each other, unnecessary shutdown is caused, and the construction progress is influenced.
Disclosure of Invention
The utility model aims to provide a light reactor hoisting device, so that hoisting and installation can be synchronously implemented, and the construction efficiency is improved.
In order to solve the technical problems, the light reactor hoisting device provided by the utility model comprises a hydraulic hoisting device, the bottom of the hydraulic hoisting device is matched with a slide rail, the slide rail is arranged in a track platform, two ends of the track platform are fixedly connected to the tops of two adjacent concrete frames, and the hydraulic hoisting device is connected with a driving device.
Furthermore, the bottom of the hydraulic lifting device is fixedly connected to the sliding base, and a pulley is arranged at the bottom of the sliding base and matched with the rail.
Further, the track platform include horizontal channel-section steel and tip channel-section steel, four at least horizontal channel-section steel parallel arrangement and every horizontal channel-section steel's both ends all fix at two adjacent concrete frame tops, two tip channel-section steels are the vertical connection respectively in the both ends of horizontal channel-section steel, are connected with the connecting portion of horizontal channel-section steel, tip channel-section steel with the concrete frame top through the bolt.
Furthermore, the middle two transverse channel steels are matched with the pulleys as sliding rails.
Furthermore, two parallel channel steels are laid in the middle of the track platform and used as sliding rails to be matched with the pulleys.
Further, the edge of track platform is provided with prevents guardrail bar.
Further, a crane is included for guiding the reactor to an installation location within the concrete framework.
The utility model uses the adjacent concrete frames to erect the track platform, the hydraulic lifting device is arranged on the track platform, and the reactor is hoisted by the hydraulic lifting mechanism. Because the hoisting process is carried out outside the concrete frame and is not interfered with the process of installing the reactor in the concrete frame, the hoisting and the installation can be carried out synchronously, the construction efficiency can be effectively improved, and the construction period is shortened. The utility model is suitable for hoisting reactors with a large number and light weight.
Drawings
FIG. 1 is a schematic structural diagram of a lightweight reactor batch hoist apparatus provided by the present invention.
Fig. 2 is a schematic structural view of the track platform.
In the figure, 1-hydraulic lifting device, 2-slide rail, 3-rail platform, 4-concrete frame, 5-sliding base, 6-pulley, 7-reactor, 8-crane, 9-lifting rope, 301-transverse channel steel, 302-end channel steel and 303-guard rail.
Detailed Description
The light reactor hoisting device provided by a typical embodiment of the utility model comprises a hydraulic hoisting device 1, wherein the bottom of the hydraulic hoisting device 1 is matched with a slide rail 2, the slide rail 2 is arranged in a track platform 3, two ends of the track platform 3 are fixedly connected to the tops of two adjacent concrete frames 4, and the hydraulic hoisting device 1 is connected with a driving device.
According to the above embodiment, the track platform 3 is erected using the adjacent concrete frames 4 as a support structure, and the hydraulic lifting device 1 installed in the track platform 3 can be moved laterally on the track platform 3 between the two concrete frames 4 by the driving means. The bottom of the hydraulic lifting device 1 is connected with the reactor 7 through a lifting rope 9, and a transverse hole is reserved on the track platform 3 along the moving direction of the hydraulic lifting device, so that the lifting rope can transversely move. The method comprises the steps of starting a hydraulic lifting device, firstly lifting a reactor to a height corresponding to the installation position of the reactor in a concrete frame, then starting a driving device, enabling the reactor 7 to transversely move along with the hydraulic lifting device 1 to be close to an installation opening on the side face of the concrete frame 4 on one side, preferably adopting a winch driven by a motor, connecting a steel rope of the winch with the hydraulic driving device 1, and finally obliquely pulling the reactor into the concrete frame 4 for installation by a crane 8 which is manual or used as an auxiliary machine.
The method is suitable for hoisting the reactors 7 with a large number and light self weight, and the hoisting process is carried out outside the concrete frame 4 and does not interfere with the process of installing the reactors 7 in the concrete frame 4, so that the construction efficiency can be effectively improved, and the construction period can be shortened. Can hoist the reactor 7 of installation in two adjacent concrete frame 4, track platform 3 and hydraulic lifting device all can used repeatedly.
In a relatively specific embodiment, the bottom of the hydraulic lifting device 1 is fixedly connected to the sliding base 5, and the bottom of the sliding base 5 is provided with a pulley 6, and the pulley 6 is matched with the rail 2. The sliding base 5 is added at the bottom of the hydraulic lifting device 1, and the sliding base can adopt a steel frame or a rectangular wood base, so that the stability of the hydraulic lifting device 1 during hoisting is improved.
In another relative concrete embodiment, track platform 3 include horizontal channel-section steel 301 and tip channel-section steel 302, four at least horizontal channel-section steel 301 parallel arrangement and every horizontal channel-section steel 301's both ends all fix at two adjacent concrete frame 4 tops, two tip channel-section steels 302 are connected in the both ends of horizontal channel-section steel 301 respectively perpendicularly, are connected the connecting portion of horizontal channel-section steel 301, tip channel-section steel 302 with concrete frame 4 tops through the bolt.
The slide rail can be arranged in the following two preferable modes: (1) the middle two transverse channel steels are matched with the pulley 6 as the sliding rail 2; (2) two parallel channel steels are laid in the middle of the track platform 3 and are matched with the pulleys 6 as the sliding rails 2.
In order to protect the safety of the operator, the edge of the rail platform 3 is provided with a guard rail 303.
Claims (7)
1. The utility model provides a light-duty reactor hoist device, includes hydraulic lifting device, its characterized in that: the hydraulic lifting device is characterized in that the bottom of the hydraulic lifting device is matched with the slide rails, the slide rails are arranged in the track platform, two ends of the track platform are fixedly connected to the tops of the two adjacent concrete frames, and the hydraulic lifting device is connected with the driving device.
2. The lightweight reactor riser apparatus of claim 1, wherein: the bottom of the hydraulic lifting device is fixedly connected to the sliding base, and the bottom of the sliding base is provided with a pulley which is matched with the rail.
3. The lightweight reactor hoist of claim 2, characterized in that: the track platform include horizontal channel-section steel and tip channel-section steel, four at least horizontal channel-section steel parallel arrangement and every horizontal channel-section steel's both ends all fix at two adjacent concrete frame tops, two tip channel-sections are perpendicular connection respectively in the both ends of horizontal channel-section steel, are connected the connecting portion of horizontal channel-section steel, tip channel-section steel with concrete frame top through the bolt.
4. The lightweight reactor hoist of claim 3, characterized in that: the middle two transverse channel steels are matched with the pulley as sliding rails.
5. The lightweight reactor hoist of claim 3, characterized in that: two parallel channel steels are laid in the middle of the track platform and used as sliding rails to be matched with the pulleys.
6. The lightweight reactor batch hoist of claim 2, 3 or 4, characterized in that: and the edge of the track platform is provided with a protective railing.
7. The lightweight reactor batch hoist of claim 1, characterized in that: a crane is also included for guiding the reactor into a mounting position within the concrete framework.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122230051.1U CN215666814U (en) | 2021-09-15 | 2021-09-15 | Light reactor hoisting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122230051.1U CN215666814U (en) | 2021-09-15 | 2021-09-15 | Light reactor hoisting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215666814U true CN215666814U (en) | 2022-01-28 |
Family
ID=79963544
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122230051.1U Active CN215666814U (en) | 2021-09-15 | 2021-09-15 | Light reactor hoisting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215666814U (en) |
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2021
- 2021-09-15 CN CN202122230051.1U patent/CN215666814U/en active Active
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