CN222276160U - Jack hanging bracket device of multilayer platform slip form - Google Patents
Jack hanging bracket device of multilayer platform slip form Download PDFInfo
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- CN222276160U CN222276160U CN202420991600.8U CN202420991600U CN222276160U CN 222276160 U CN222276160 U CN 222276160U CN 202420991600 U CN202420991600 U CN 202420991600U CN 222276160 U CN222276160 U CN 222276160U
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- jack
- lifting frame
- truss
- sliding mode
- hanging bracket
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Abstract
The lifting frame device for the multi-layer platform sliding mode comprises a lifting frame, a penetrating type lifting frame, a steel plate base, a climbing rod, a template truss, a main truss and upright posts, wherein the lifting frame is of a frame structure and is vertically arranged below the main truss and above the template truss of the multi-layer sliding mode device, the upright posts are symmetrically arranged on two sides of the lifting frame, the upright posts are arranged between the template truss and the main truss and are used for connecting the main truss and the template truss into a whole, the steel plate base is arranged at the bottom of the lifting frame, a plurality of groups of penetrating type lifting frames are symmetrically and uniformly arranged in the lifting frame structure and on the steel plate base, the lower ends of the climbing rods which are arranged corresponding to the penetrating type lifting frames are buried in concrete, and the upper ends of the climbing rods penetrate through the corresponding penetrating type lifting frames, so that the corresponding penetrating type lifting frames are fixed in the lifting frame. The device effectively solves the problems that the construction space is limited due to small space between platforms in the slip form construction process, so that the construction is difficult, and the torsion resistance of the slip form structure is poor in the slip form construction process.
Description
Technical field:
The utility model belongs to the technical field of hydraulic and hydroelectric engineering construction, in particular relates to multilayer sliding formwork equipment in hydropower station sliding formwork construction, and particularly relates to a jack hanging bracket device of a multilayer platform sliding formwork.
The background technology is as follows:
The slip form equipment with large structural body quantity, more used reinforcing steel bars, large concrete quantity and high construction quality requirement in the field of traditional hydropower engineering construction engineering is not single-layer slip form equipment any more, two or more layers of more convenient multi-layer slip form equipment are adopted, however, the free height of a jack on a climbing rod in the construction process of the traditional multi-layer slip form equipment is limited, the distance between two layers of construction platforms below the jack is small, the construction space is insufficient and safe, the construction difficulty is high, the process is imperfect, the construction quality is not up to standard, and the like.
The invention comprises the following steps:
The utility model provides a lifting frame device for a jack of a multi-layer platform sliding form according to the defects of the prior art, which can effectively solve the construction problems that the space between the platform sliding form layers is small, the sliding form is easy to distort in the construction process of the sliding form, the sliding form is frequently corrected, repeated adjustment is needed, and the like.
The utility model adopts the following technical scheme to realize the aim:
The utility model provides a jack hanging bracket device of a multilayer platform sliding mode, which comprises a jack hanging bracket, a penetrating type jack, a steel plate base, a climbing rod, a template truss, a main truss and stand columns, wherein the jack hanging bracket is of a frame structure and is vertically arranged below the main truss and above the template truss of the multilayer sliding mode equipment, stand columns are symmetrically arranged on two sides of the jack hanging bracket, the stand columns are arranged between the template truss and the main truss and are used for connecting the main truss and the template truss into a whole, the steel plate base is arranged at the bottom of the jack hanging bracket, a plurality of groups of penetrating type jacks are symmetrically and uniformly arranged in the frame structure of the jack hanging bracket, the lower ends of the climbing rods which are correspondingly arranged with the penetrating type jacks are buried in concrete, and the upper ends of the climbing rods penetrate through the corresponding penetrating type jacks, so that the corresponding penetrating type jacks are fixed in the jack hanging bracket.
The main framework of the lifting frame is formed by welding angle irons.
And oblique reinforcing members are arranged on the periphery of the outer periphery of the main framework of the lifting frame.
And the top of the lifting frame is fixedly connected with the main truss through bolts.
The steel plate base is provided with bolt holes, and the steel plate base is connected with the lifting frame of the jack by bolts.
And a through hole matched with the diameter of the climbing rod is formed in the position, corresponding to the through jack, of the steel plate base.
And 2-3 groups of through jacks are symmetrically and uniformly arranged in the frame structure of the jack hanging frame.
The lifting frames of the jack are uniformly and symmetrically arranged on the whole bin surface.
Compared with the prior art, the utility model has the following beneficial effects:
1. The utility model is provided with the jack hanging frame, the through jack is arranged in the jack hanging frame, the bottom of the jack hanging frame is connected with the base of the through jack by bolts, and the upper part of the jack hanging frame is connected with the bottom of the main truss by bolts, so that the construction space is greatly increased while the free height of the climbing rod is ensured to be unchanged.
2. The utility model adds a plurality of groups of through jacks and climbing poles, and solves the problems that the climbing pole arrangement mode is easy to distort, the sliding mode is frequently corrected and the like in the sliding mode construction process.
3. The utility model effectively solves the problems of difficult construction caused by the limitation of construction space due to small space between platforms in the slip form construction process and poor torsion resistance of the slip form structure in the slip form construction process.
4. The utility model has simple operation, low cost, high safety and good practical value.
Description of the drawings:
FIG. 1 is a front view of the present utility model;
FIG. 2 is a schematic view of the structure of the lifting frame of the jack of the present utility model;
fig. 3 is a top view of the jack-up hanger of the present utility model.
Reference numerals in the drawings:
1-jack hanging frame, 2-through jack, 3-slant reinforcement, 4-steel plate base, 5-hanging frame bolt hole, 6-climbing pole, 7-bolt hole, 8-template truss, 9-main truss, 10-template, 11-stand, 12-concrete.
The specific embodiment is as follows:
The present utility model will be further described with reference to the following specific embodiments, which are intended to be illustrative of the principles of the present utility model and not in any way limiting, nor will the same or similar techniques be used in connection with the present utility model beyond the scope of the present utility model.
Referring to fig. 1-3, the utility model provides a jack hanging bracket device of a sliding mode of a multi-layer platform, which comprises a jack hanging bracket 1, a penetrating jack 2, a steel plate base 4, a climbing rod 6, a template truss 8, a main truss 9, a template 10 and a stand column 11. The jack hanging frame 1 is of a frame structure, is vertically arranged below a main truss 9 of the multilayer slip-form equipment and above a template truss 8, the jack hanging frame 1 is uniformly and symmetrically arranged on the whole bin surface, a main framework of the jack hanging frame 1 is formed by angle iron welding, inclined reinforcing members 3 are arranged on the periphery of the outer periphery of the main framework of the jack hanging frame 1, hanging frame bolt holes 5 are formed in the top of the main framework of the jack hanging frame 1, and the top of the jack hanging frame 1 is fixedly connected with the main truss 9 through bolts. The jack hanging frame 1 is symmetrically provided with upright posts 11 on two sides, and the upright posts 11 are arranged between the template truss 8 and the main truss 9 to connect the main truss 9 and the template truss 8 into a whole. The bottom of the jack hanging bracket 1 is provided with a steel plate base 4, the steel plate base 4 is provided with a bolt hole 7, and the steel plate base 4 is connected with the jack hanging bracket 1 through bolts. And a plurality of groups of through type jacks 2 are symmetrically and uniformly arranged in the frame structure of the jack hanging frame 1 and on the steel plate base 4, and through holes matched with the diameters of the climbing rods 6 are formed in positions of the steel plate base 4 corresponding to the through type jacks 2. The lower end of the climbing rod 6 which is arranged corresponding to the penetrating type jack 2 is buried in the concrete 12, the upper end of the climbing rod passes through the corresponding penetrating type jack 2, the corresponding penetrating type jack 2 is fixed in the jack hanging frame 1, and the penetrating type jack 2 drives the whole slip form device to slide upwards when climbing upwards along the climbing rod 6 under the hydraulic drive. In this embodiment, 2-3 groups of through jacks 2 are symmetrically and uniformly arranged in the frame structure of the jack hanging frame 1.
In the work progress, owing to increased jack gallows 1 for original main truss 9 changes to main truss 9 and jack gallows 1 upper portion lug connection with the steel sheet base 4 of heart-shaped jack 2's mode, has increased the body height of a jack gallows 1, has increased construction space, simultaneously, has designed multiunit symmetry evenly arranged heart-shaped jack 2 and pole-climbing 6's mode than the tradition, makes whole platform stability greatly increased.
Claims (8)
1. A jack hanging bracket device of a multilayer platform sliding mode is characterized by comprising a jack hanging bracket (1), a penetrating type jack (2), a steel plate base (4), a climbing rod (6), a template truss (8), a main truss (9) and an upright post (11), wherein the jack hanging bracket (1) is of a frame structure, the jack hanging bracket is vertically arranged below the main truss (9) and above the template truss (8) of multilayer sliding mode equipment, the upright posts (11) are symmetrically arranged on two sides of the jack hanging bracket (1), the upright posts (11) are arranged between the template truss (8) and the main truss (9), the main truss (9) and the template truss (8) are connected into a whole, the steel plate base (4) is arranged at the bottom of the jack hanging bracket (1), a plurality of groups of penetrating type jacks (2) are symmetrically and uniformly arranged in the frame structure of the jack hanging bracket (1), the lower ends of the climbing rods (6) which are correspondingly arranged with the penetrating type jacks (2) are buried in concrete (12), and the upper ends of the climbing rods penetrate through the corresponding penetrating type jacks (2) to fix the corresponding penetrating type jacks (2) in the hanging bracket (1).
2. The lifting frame device for the jack of the multilayer platform sliding mode is characterized in that the main frame of the lifting frame (1) is formed by angle iron welding.
3. The lifting frame device of the multi-layer platform sliding mode is characterized in that oblique reinforcing members (3) are arranged on the periphery of the outer side of the main framework of the lifting frame (1).
4. The lifting frame device of the multi-layer platform sliding mode is characterized in that lifting frame bolt holes (5) are formed in the top of a main framework of the lifting frame (1), and the top of the lifting frame (1) is fixedly connected with a main truss (9) through bolts.
5. The lifting frame device of the jack of the multi-layer platform sliding mode, which is characterized in that the steel plate base (4) is provided with a bolt hole (7), and the steel plate base (4) is connected with the lifting frame (1) through bolts.
6. The lifting frame device of the jack with the multilayer platform sliding mode, which is disclosed in claim 1, is characterized in that a through hole matched with the diameter of the climbing rod (6) is arranged on the steel plate base (4) at the position corresponding to the through type jack (2).
7. The lifting frame device for the jack of the multilayer platform sliding mode, which is disclosed in claim 1, is characterized in that 2-3 groups of through jacks (2) are symmetrically and uniformly arranged in the frame structure of the lifting frame (1).
8. The lifting frame device for the jack of the multilayer platform sliding mode is characterized in that the lifting frames (1) are uniformly and symmetrically arranged on the whole bin surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420991600.8U CN222276160U (en) | 2024-05-09 | 2024-05-09 | Jack hanging bracket device of multilayer platform slip form |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420991600.8U CN222276160U (en) | 2024-05-09 | 2024-05-09 | Jack hanging bracket device of multilayer platform slip form |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222276160U true CN222276160U (en) | 2024-12-31 |
Family
ID=93961692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420991600.8U Active CN222276160U (en) | 2024-05-09 | 2024-05-09 | Jack hanging bracket device of multilayer platform slip form |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222276160U (en) |
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2024
- 2024-05-09 CN CN202420991600.8U patent/CN222276160U/en active Active
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