CN214738007U

CN214738007U - Carrier pile for high-rise building construction

Info

Publication number: CN214738007U
Application number: CN202120514772.2U
Authority: CN
Inventors: 李晓亮
Original assignee: Jilin Jihua Huaqiang Construction Co Ltd
Current assignee: Jilin Jihua Huaqiang Construction Co Ltd
Priority date: 2021-03-11
Filing date: 2021-03-11
Publication date: 2021-11-16
Anticipated expiration: 2031-03-11

Abstract

The utility model discloses a carrier stake for high-rise building construction, including enlarging first form carrier, enlarge the top of first form carrier and install the enhancement connecting plate, the symmetry is provided with six fixed columns, six on the enhancement connecting plate all be provided with fixed thread on the outer wall of fixed column, six all be provided with the anticreep baffle on the fixed column, six the upper end of fixed column all is provided with a rotation knob, the upper end of enlarging first form carrier is provided with the concrete pile, the outside of concrete pile is provided with protects a section of thick bamboo, connection platform has been seted up on the outer wall of enlarging first form carrier. The utility model relates to a carrier pile for high-rise building construction, which belongs to the field of building equipment, and can strengthen and enlarge the connection tightness of a head-shaped carrier and a concrete pile by arranging a strengthening connecting plate; through setting up the fixed column and set up fixed thread, anticreep baffle, rotation knob on the fixed column, can be convenient for strengthen the connecting plate and enlarge the reciprocal anchorage of first form carrier.

Description

Carrier pile for high-rise building construction

Technical Field

The utility model relates to a construction equipment field, in particular to carrier stake for high-rise building construction.

Background

The carrier pile is a bearing body formed from concrete, tamping filling material and compacted soil body, said carrier pile is a brand-new construction technology, it changes the traditional foundation base treatment concept, and selects the soil layer with stable lower layer position and good soil property as reinforced soil layer, and uses the soil body at pile end as research object, and the bearing capacity of general pile mainly comes from side friction resistance of pile, and the bearing capacity of carrier pile mainly comes from carrier, and the carrier can be repeatedly filled with building refuse, and can be raised by 3.5 tons of heavy hammer for 6m to implement free-falling body tamping, and can control compactness by means of index of three-stroke penetration, etc. and then a certain quantity of dry and hard concrete is tamped, so that the carrier formed from dry and hard concrete, filling material and compacted soil body can be formed from interior to exterior, and the soil body at pile end can be optimally compacted, and the upper load can be effectively transferred into lower bearing soil layer to attain the goal of raising bearing capacity, for the design of carrier pile without pile-forming test data under similar geological conditions, hole forming, pile-forming test and load test are carried out in advance to determine design and construction parameters, the reinforced soil layer is preferably silt, sandy soil, gravel soil and cohesive soil in plastic and hard plastic states, and plain filling soil, miscellaneous filling soil and collapsible loess can also be used as the reinforced soil layer when the pile-forming test and the load test determine that the bearing capacity of the carrier pile meets the requirements. When the carrier pile is adopted in the collapsible loess area, the carrier pile must penetrate through the collapsible loess layer, the distance between the carrier pile and the pile is not less than 3 times of the pile diameter, and the construction quality of the adjacent pile cannot be influenced during carrier construction. When the soil layer to be reinforced is silt, sandy soil or gravel soil, the pile spacing is not less than 1.6 m; when the soil layer to be reinforced is cohesive soil with high water content, the pile spacing is not less than 2.0m, the pile length is determined by the burial depth of the soil layer to be reinforced and the bearing layer and the elevation of the bottom of the bearing platform, the filling amount during carrier construction is controlled by three-hit penetration, and for the carrier pile with the pile diameter of 300-500 mm, the filling amount is not more than 1.8 cubic meters; the existing carrier pile for high-rise building construction has certain defects, the connection between the enlarged head-shaped carrier and the concrete pile is fragile, and the enlarged head-shaped carrier and the concrete pile are easy to separate from each other.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a carrier stake is used in high-rise building construction can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a high-rise building construction is with carrier pile, is including enlarging first form carrier, enlarge the top of first form carrier and install the reinforcing connection board, the symmetry is provided with six fixed columns, six on the reinforcing connection board all be provided with fixed thread on the outer wall of fixed column, six all be provided with the anticreep baffle on the fixed column, six the upper end of fixed column all is provided with a rotation knob, the upper end of enlarging first form carrier is provided with the concrete pile, the outside of concrete pile is provided with the casing.

Preferably, the outer wall of the enlarged head-shaped carrier is provided with a connecting platform, and the connecting platform is symmetrically provided with six threaded holes.

Preferably, the reinforcing connecting plate is arranged above the connecting platform, six mounting holes are symmetrically formed in the reinforcing connecting plate, and the six mounting holes penetrate through the upper end and the lower end of the reinforcing connecting plate.

Preferably, the six fixing columns are respectively arranged in six mounting holes symmetrically formed in the reinforced connecting plate, the six anti-falling baffles are all located at the lower end of the reinforced connecting plate, the six fixing threads are respectively located below the six anti-falling baffles, the six rotating knobs are all located at the upper end of the reinforced connecting plate, and the six fixing columns are respectively mounted in the six threaded holes through the fixing threads arranged on the six fixing columns.

Preferably, the protective cylinder is positioned at the upper end of the enlarged head-shaped carrier, a filling cylinder is arranged on the protective cylinder, and the filling cylinder penetrates through the upper end and the lower end of the protective cylinder.

Preferably, the concrete pile is arranged in a filling cylinder arranged on the pile casing, a steel bar structure is arranged in the concrete pile, and the steel bar structure comprises a first steel bar and a second steel bar.

Compared with the prior art, the utility model discloses following beneficial effect has:

the connection tightness of the enlarged head-shaped carrier and the concrete pile can be enhanced by arranging the reinforcing connecting plate; through setting up the fixed column and set up fixed thread, anticreep baffle, rotation knob on the fixed column, can be convenient for strengthen the connecting plate and enlarge the reciprocal anchorage of first form carrier.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of the enlarged head carrier of the present invention;

FIG. 3 is a schematic structural view of the reinforced connecting plate and the fixing column of the present invention;

fig. 4 is a schematic structural view of the casing of the present invention;

fig. 5 is the structural schematic diagram of the steel bar structure of the present invention.

In the figure: 1. expanding the head-shaped vector; 2. reinforcing the connecting plate; 3. fixing a column; 4. concrete piles; 5. protecting the cylinder; 6. connecting the platform; 7. a threaded hole; 8. mounting holes; 9. fixing threads; 10. an anti-drop baffle plate; 11. rotating the knob; 12. a first reinforcing bar; 13. a second reinforcing bar; 14. filling the cylinder; 15. and (5) a steel bar structure.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-5, a carrier pile for high-rise building construction comprises an enlarged head-shaped carrier 1, a reinforcing connecting plate 2 is installed above the enlarged head-shaped carrier 1, six fixing columns 3 are symmetrically arranged on the reinforcing connecting plate 2, fixing threads 9 are arranged on the outer walls of the six fixing columns 3, anti-falling baffles 10 are arranged on the six fixing columns 3, a rotating knob 11 is arranged at the upper ends of the six fixing columns 3, a concrete pile 4 is arranged at the upper end of the enlarged head-shaped carrier 1, and a pile casing 5 is arranged outside the concrete pile 4.

In this embodiment, the outer wall of the enlarged head-shaped carrier 1 is provided with a connecting platform 6, and the connecting platform 6 is symmetrically provided with six threaded holes 7.

In this embodiment, in order to strengthen the compactness of the connection between the enlarged head-shaped carrier 1 and the concrete pile 4, the reinforcing and connecting plate 2 is arranged above the connecting platform 6, six mounting holes 8 are symmetrically formed in the reinforcing and connecting plate 2, and the six mounting holes 8 penetrate through the upper end and the lower end of the reinforcing and connecting plate 2.

In this embodiment, in order to facilitate the interconnect panel 2 and enlarge reciprocal anchorage of first form carrier 1, fixed column 3 has been set up, six fixed columns 3 set up respectively on interconnect panel 2 in six mounting holes 8 that the symmetry was seted up, six anticreep baffles 10 all are in interconnect panel 2's lower extreme, six fixed screw thread 9 are located six anticreep baffles 10's below respectively, six rotate the upper end that knob 11 all is located interconnect panel 2, six fixed columns 3 all install respectively in six screw holes 7 through the fixed screw thread 9 that sets up on it.

In this embodiment, the casing 5 is located at the upper end of the enlarged head-shaped carrier 1, and a filling cylinder 14 is opened on the casing 5, and the filling cylinder 14 penetrates the upper and lower ends of the casing 5.

In this embodiment, the concrete pile 4 is located in a filling cylinder 14 opened on the pile casing 5, and a steel bar structure 15 is arranged in the concrete pile 4, and the steel bar structure 15 includes a first steel bar 12 and a second steel bar 13.

It should be noted that, the utility model relates to a carrier pile for high-rise building construction, when using, at first install the top that enlarges head form carrier 1 with the connection-enhancing plate 2, the method of installation does, the rotation knob 11 of 3 upper ends of rotatory fixed column, thereby make fixed column 3 install in screw hole 7, thereby can accomplish the installation of connection-enhancing plate 2, when using, put into protective tube 5 with steel bar structure 15 earlier in, pour the concrete in the protective tube 5 to enlarging head form carrier 1 top after that, then the concrete solidifies, thereby it can zonulae occludens together to enlarge head form carrier 1 and concrete pile 4.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a high-rise building construction is with carrier stake which characterized in that: including enlarging first form carrier (1), reinforcing connecting plate (2) are installed to the top of enlarging first form carrier (1), the symmetry is provided with six fixed columns (3) on reinforcing connecting plate (2), six all be provided with on the outer wall of fixed column (3) fixed thread (9), six all be provided with anticreep baffle (10) on fixed column (3), six the upper end of fixed column (3) all is provided with one and rotates knob (11), the upper end of enlarging first form carrier (1) is provided with concrete pile (4), the outside of concrete pile (4) is provided with protects a section of thick bamboo (5).

2. The carrier pile for high-rise building construction according to claim 1, wherein: the outer wall of the enlarged head-shaped carrier (1) is provided with a connecting platform (6), and the connecting platform (6) is symmetrically provided with six threaded holes (7).

3. The carrier pile for high-rise building construction according to claim 2, wherein: the reinforced connecting plate (2) is arranged above the connecting platform (6), six mounting holes (8) are symmetrically formed in the reinforced connecting plate (2), and the six mounting holes (8) penetrate through the upper end and the lower end of the reinforced connecting plate (2).

4. The carrier pile for high-rise building construction according to claim 3, wherein: six fixed column (3) set up respectively on strengthening the connecting plate (2) six mounting holes (8) that the symmetry was seted up in six mounting holes, six anticreep baffle (10) all are in the lower extreme of strengthening the connecting plate (2), six fixed screw thread (9) are located the below of six anticreep baffle (10) respectively, six rotate knob (11) and all be located the upper end of strengthening the connecting plate (2), six fixed column (3) are all installed respectively in six screw holes (7) through fixed screw thread (9) that set up on it.

5. The carrier pile for high-rise building construction according to claim 4, wherein: the protective cylinder (5) is positioned at the upper end of the enlarged head-shaped carrier (1), a filling cylinder (14) is arranged on the protective cylinder (5), and the upper end and the lower end of the protective cylinder (5) are penetrated through by the filling cylinder (14).

6. The carrier pile for high-rise building construction according to claim 5, wherein: concrete pile (4) are located the filling section of thick bamboo (14) of seting up on pile casing (5), be provided with steel bar structure (15) in concrete pile (4), steel bar structure (15) contain first reinforcing bar (12) and second reinforcing bar (13).