CN213926247U

CN213926247U - Prestressed concrete support pile

Info

Publication number: CN213926247U
Application number: CN202022770742.6U
Authority: CN
Inventors: 柴琳
Original assignee: Tianjin Construction Component Engineering Co ltd
Current assignee: Tianjin Construction Component Engineering Co ltd
Priority date: 2020-11-25
Filing date: 2020-11-25
Publication date: 2021-08-10
Anticipated expiration: 2030-11-25

Abstract

The utility model discloses a prestressed concrete fender pile relates to a strut engineering field, including the pile body and kicking block, the lateral part of kicking block is provided with to press from both sides gets the groove, the bottom of kicking block is provided with the spliced pole, the bottom of kicking block closes on the spliced pole and is provided with the piece of sealing, the first connecting block of one side fixedly connected with of pile body. The utility model discloses in, can reduce its resistance in getting into earth when the pile, the energy consumption of pile driver has been reduced, thereby the efficiency of pile has been improved, the setting of fixed slot and fixed block, make the gap between the fender pile diminish, waterproof retaining capacity has been improved, avoid the gap too big, the soil block drops to the opposite side of the pile body from the gap wherein, the effect is strutted in the influence, circular steel reinforcement cage that first splice bar and second splice bar are constituteed has also improved anti bending capability when making this pile body can resist, it gets fixedly to press from both sides the pile driver of being convenient for of getting the groove, thereby work efficiency has been improved.

Description

Prestressed concrete support pile

Technical Field

The utility model relates to a strut engineering technical field, especially relate to a prestressed concrete fender pile.

Background

The building supporting structure form that uses at present is more, and permanent retaining wall supporting structures commonly used have: the cast-in-place method underground continuous wall, gravity type reinforced concrete retaining wall, cast-in-place bored concrete pile, prefabricated wave-shaped sheet pile or U-shaped sheet pile, prefabricated flat pile and the like, and also has the traditional grouted block stone and dry block stone structures, wherein the support pile poured by concrete is the most common.

But current prestressed concrete fender pile is less than a few, and the connected mode is more single between two liang when carrying out side by side installation for the space between is bigger, and waterproof retaining effect is poor, and some fender piles are that pure concrete pours and form, and anti bending resistance than relatively poor, and life is short, and the security is low down.

SUMMERY OF THE UTILITY MODEL

The object of the present invention is to provide a subject to solve the problems set forth in the background art.

The utility model discloses a can realize through following technical scheme:

the utility model provides a prestressed concrete fender pile, includes pile body and kicking block, the lateral part of kicking block is provided with presss from both sides and gets the groove, the bottom of kicking block is provided with the spliced pole, the bottom of kicking block closes on the spliced pole and is provided with a piece, the first connecting block of one side fixedly connected with of pile body, one side of pile body closes on first connecting block and is provided with the second connecting block, the opposite side fixedly connected with fixed block of pile body, the inside first connecting muscle and the second connecting muscle of being provided with of pile body, the top of pile body is provided with the spread groove, one side of pile body is provided with the diversion groove, the bottom of pile body is provided with the pile head, the top of pile head is provided with the fixed column, the surface of pile head is provided with the mud groove, one side of pile body is provided with the fixed slot.

Through adopting above-mentioned technical scheme, the mud discharging groove can reduce its resistance in getting into earth when the pile, has reduced the energy consumption of pile driver to the efficiency of pile has been improved.

Further setting the following steps: the fixing groove is matched with the fixing block.

Through adopting above-mentioned technical scheme for the gap between the fender pile diminishes, has improved waterproof retaining ability.

Further setting the following steps: the diversion flumes are distributed in an S shape.

Through adopting above-mentioned technical scheme, be convenient for introduce to the bottom to the water of infiltration, improved waterproof ability.

Further setting the following steps: the connecting groove is matched with the connecting column.

Through adopting above-mentioned technical scheme, be convenient for fix the kicking block and be favorable to the pile driver can press from both sides to get fixedly, improve work efficiency.

Further setting the following steps: the first connecting rib and the second connecting rib are fixedly connected in a longitudinal and transverse mode, and the first connecting rib and the second connecting rib form a circular reinforcement cage.

By adopting the technical scheme, the pile body can resist cracking and improve the bending resistance.

Further setting the following steps: the bottom of the pile body is provided with a groove, and the fixing column is matched with the groove.

Through adopting above-mentioned technical scheme, be convenient for fix the pile head.

To sum up, the utility model discloses a beneficial technological effect does:

1. this fender pile is provided with the mud groove, can reduce its resistance in getting into earth when piling, has reduced the energy consumption of pile driver to improved the efficiency of pile, through the setting of fixed slot and fixed block, make the gap between the fender pile diminish, improved waterproof retaining capacity, avoid the gap too big, the soil block drops to the opposite side of the pile body from the gap wherein, the effect is strutted in the influence.

2. The round reinforcement cage formed by the first connecting ribs and the second connecting ribs arranged enables the pile body to be anti-cracking and improves the anti-bending capacity, the clamping groove is convenient for the pile driver to clamp and fix, so that the working efficiency is improved, and the water diversion groove further improves the waterproof capacity

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a schematic sectional view of the present invention;

fig. 3 is a schematic view of the pile head structure of the present invention.

Reference numerals: 1. a top block; 2. a clamping groove; 3. connecting columns; 4. a fixed block; 5. a first connecting rib; 6. a second connecting rib; 7. connecting grooves; 8. a pile body; 9. a first connection block; 10. a water diversion groove; 11. fixing grooves; 12. a second connecting block; 13. a sludge discharge groove; 14. pile head; 15. sealing blocks; 16. and (5) fixing the column.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1 to 3, for the pre-stressed concrete pile disclosed by the present invention, comprising a pile body 8 and a top block 1, wherein the side portion of the top block 1 is provided with a clamping groove 2, the bottom of the top block 1 is provided with a connecting column 3, the bottom of the top block 1 is provided with a sealing block 15 adjacent to the connecting column 3, one side of the pile body 8 is fixedly connected with a first connecting block 9, one side of the pile body 8 is provided with a second connecting block 12 adjacent to the first connecting block 9, the other side of the pile body 8 is fixedly connected with a fixing block 4, the inside of the pile body 8 is provided with a first connecting rib 5 and a second connecting rib 6, the top of the pile body 8 is provided with a connecting groove 7, one side of the pile body 8 is provided with a water guiding groove 10, the bottom of the pile body 8 is provided with a pile head 14, the top of the pile head 14 is provided with a fixing column 16, the outer surface of the pile head 14 is provided with a mud discharging groove 13, one side of the pile body 8 is provided with a fixing groove 11, the mud discharging groove can reduce the resistance to the entering of the earth during the piling, the energy consumption of the pile driver is reduced, and therefore the efficiency of piling is improved.

Referring to fig. 1 and 2, the fixing grooves 11 are adapted to the fixing blocks 4, so that gaps between the support piles are reduced, and the waterproof and soil retaining capabilities are improved.

Referring to fig. 1 and 2, the flumes 10 are distributed in an S shape, so that the permeated water is conveniently introduced to the bottom, and the waterproof capability is improved.

Referring to fig. 1 and 2, the connecting groove 7 is adapted to the connecting column 3, so that the top block can be conveniently fixed, the pile driver can clamp and fix the pile driver, and the work efficiency is improved.

Referring to fig. 1 and 2, the first connecting rib 5 and the second connecting rib 6 are fixedly connected with each other vertically and horizontally, and the first connecting rib 5 and the second connecting rib 6 form a circular reinforcement cage, so that the pile body 8 can resist cracking and improve bending resistance.

Referring to fig. 1 to 3, a groove is formed at the bottom of the pile body 8, and the fixing post 16 is adapted to the groove to facilitate fixing the pile head.

The utility model discloses a theory of operation and beneficial effect do: when the support pile is used, the support pile is firstly assembled, the first connecting rib 5 and the second connecting rib 6 are placed inside the pile body 8, then the pile head 14 is installed at the bottom of the pile body 8 through the fixing column 16, a worker carves the water guide groove 10 at one side of the pile body 8, then concrete can be poured into a circular reinforcement cage consisting of the first connecting rib 5 and the second connecting rib 6, after pouring is completed, the top is installed after solidification, the support pile is inserted into the connecting groove 7 through the connecting column 3 and fixed, the reinforcing cage is sealed by the sealing block 15 to complete installation, the support pile can also be manufactured and transported to the site to be arranged in a factory, the support pile is inserted into the fixing groove 11 to be arranged through the fixing block 4, the bottom of the pile head 14 is provided with the mud discharge groove 13, resistance is reduced, energy consumption is reduced, pile driving efficiency is improved, and a mortise and tenon structure is used for arrangement, the gaps between the supporting piles are reduced, the waterproof and soil retaining capacity is improved, and the waterproof capacity is further improved through the arrangement of the water guide grooves 10.

The above, only do the preferred embodiment of the present invention, not limit the protection scope of the present invention according to this, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a prestressed concrete fender pile, includes pile body (8) and kicking block (1), its characterized in that: the side part of the jacking block (1) is provided with a clamping groove (2), the bottom of the jacking block (1) is provided with a connecting column (3), the bottom of the jacking block (1) is close to the connecting column (3) and is provided with a sealing block (15), one side of the pile body (8) is fixedly connected with a first connecting block (9), one side of the pile body (8) is close to the first connecting block (9) and is provided with a second connecting block (12), the other side of the pile body (8) is fixedly connected with a fixing block (4), a first connecting rib (5) and a second connecting rib (6) are arranged inside the pile body (8), the top of the pile body (8) is provided with a connecting groove (7), one side of the pile body (8) is provided with a water diversion groove (10), the bottom of the pile body (8) is provided with a pile head (14), the top of the pile head (14) is provided with a fixing column (16), the outer surface of the pile head (14) is provided with a mud discharge groove (13), one side of the pile body (8) is provided with a fixing groove (11).

2. The prestressed concrete fender pile according to claim 1, characterized in that: the fixing groove (11) is matched with the fixing block (4).

3. The prestressed concrete fender pile according to claim 1, characterized in that: the diversion channels (10) are distributed in an S shape.

4. The prestressed concrete fender pile according to claim 1, characterized in that: the connecting groove (7) is matched with the connecting column (3).

5. The prestressed concrete fender pile according to claim 1, characterized in that: the first connecting rib (5) and the second connecting rib (6) are fixedly connected with each other vertically and horizontally, and the first connecting rib (5) and the second connecting rib (6) form a circular reinforcement cage.

6. The prestressed concrete fender pile according to claim 1, characterized in that: the bottom of the pile body (8) is provided with a groove, and the fixing column (16) is matched with the groove.