A concrete pipe pile installation assembly using sleeve installation

Abstract

The utility model discloses a concrete pipe pile installation component which adopts sleeve installation, comprising a pile body, wherein a pile tail is fixed at one end of the pile body, and a pile head is fixed at the other end of the pile body, the pile tail and the pile head can be sleeved with each other, plug holes are symmetrically opened on the side walls of the pile tail and the pile head, an installation component is arranged on the outer wall of the pile head, the installation component comprises a first ring, a second ring and an insert plate, the insert plates are arranged at the central positions of the inner walls of the first ring and the second ring, the size of the insert plates is adapted to the insert hole, and a sealing ring is arranged on the side wall of the pile body. The utility model can achieve docking and fixing between two pile bodies by arranging the pile head and the pile tail on the pile body for sleeve connection, and clamping and fixing the pile head and the pile tail by the first ring and the second ring of the installation component, so that the operation is convenient and the efficiency is higher.

Description

Technical Field

[0001] The utility model relates to the technical field of concrete pipe piles, in particular to a concrete pipe pile installation component which adopts sleeve installation. Background Art

[0002] After concrete pipe piles are driven into the ground, when a single-section pile does not reach the designed depth underground, it is necessary to connect the piles. At present, electric welding is generally used for connecting the piles. When welding, the four corners are first spot welded and fixed, and then welded symmetrically. After the weld is naturally cooled, the pile connection can be continued. Since the surface cleanliness of the pipe pile connection is very high during welding, the weld quality is easily affected by human factors and weather conditions. After welding, the weld is prone to brittle cracking when encountering groundwater. At the same time, the welding fixation efficiency is low. Therefore, a concrete pipe pile installation component using sleeve installation is proposed. Utility Model Content

[0003] The purpose of the utility model is to solve any one of the problems in the above-mentioned technologies, and thus proposes a concrete pipe pile installation component that adopts sleeve installation, including a pile body, a pile tail is fixed at one end of the pile body, and a pile head is fixed at the other end of the pile body, the pile tail and the pile head can be sleeved with each other, and the pile tail and the pile head side walls are symmetrically provided with insertion holes, and the outer wall of the pile head is provided with an installation component, the installation component includes a first ring, a second ring and a plug plate, and the first ring and the second ring are provided with a plug plate at the central position of the inner wall, and the size of the plug plate is adapted to the plug hole.

[0004] Furthermore, four clamping blocks are equidistantly arranged around the bottom of the pile tail, and four clamping slots are equidistantly arranged around the bottom of the pile head. The positions of the clamping blocks correspond to the clamping slots, and the clamping blocks can be embedded and fixed in the clamping slots.

[0005] Furthermore, a sealing ring is provided on the side wall of the pile body, and supports are symmetrically provided on both sides of the first ring and the second ring. The supports are provided with hanging holes and connecting holes, and bolts are installed in the connecting holes.

[0006] Furthermore, the first ring and the second ring are both semicircular, and sealing grooves are symmetrically provided on the inner walls of the first ring and the second ring, and the size of the sealing grooves is adapted to the sealing ring.

[0007] Furthermore, bosses are symmetrically provided at the end of the first ring, and grooves are symmetrically provided at the end of the second ring, and the bosses can be snap-fitted and installed in the grooves.

[0008] Beneficial effect: By arranging a pile head and a pile tail on the pile body for socket connection, and clamping and fixing the pile head and the pile tail through the first ring and the second ring of the installation component, the two pile bodies can be docked and fixed to form a whole, which is more convenient to operate and more efficient. At the same time, through the arrangement of the sealing ring and the sealing groove and the boss and the groove, the sealing performance of the connection between the two pile bodies can be significantly improved, avoiding the entry of liquid into the pile body connection to cause quality problems. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0010] Figure 2 It is an exploded view of the utility model;

[0011] Figure 3 It is a structural schematic diagram of the pile tail of the utility model;

[0012] Figure 4 It is a structural schematic diagram of the pile head of the utility model;

[0013] Figure 5 It is a structural schematic diagram of the first set of rings of the utility model;

[0014] Figure 6 It is a structural schematic diagram of the second set of rings of the utility model;

[0015] Reference numerals: pile body 1; sealing ring 2; pile tail 2; insertion hole 201; clamping block 202; pile head 3; clamping groove 301; first ring 4; boss 401; second ring 5; groove 501; support 6; lifting hole 601; connecting hole 602; bolt 7; plug plate 8; sealing groove 9. DETAILED DESCRIPTION

[0016] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0017] The disclosure below provides many different embodiments or examples to implement different structures of the present invention. In order to simplify the disclosure of the present invention, the components and settings of specific examples are described below. Of course, they are only examples, and the purpose is not to limit the present invention.

[0018] The following is a description of a concrete pipe pile installation assembly using sleeve installation according to an embodiment of the utility model with reference to the accompanying drawings. Figures 1 to 6As shown, the concrete pipe pile installation assembly using sleeve installation includes a pile body 1, a pile tail 2 is fixed at one end of the pile body 1, and a pile head 3 is fixed at the other end of the pile body 1. The pile tail 2 and the pile head 3 can be sleeved with each other, and plug holes 201 are symmetrically opened on the side walls of the pile tail 2 and the pile head 3. An installation assembly is provided on the outer wall of the pile head 3, and the installation assembly includes a first ring 4, a second ring 5 and an insert plate 8. The insert plate 8 is provided at the central position of the inner wall of the first ring 4 and the second ring 5, and the size of the insert plate 8 is adapted to the plug hole 201.

[0019] Preferably, four clamping blocks 202 are equidistantly arranged around the bottom of the pile tail 2 , and four clamping grooves 301 are equidistantly arranged around the bottom of the pile head 3 . The clamping blocks 202 correspond to the clamping grooves 301 in position, and the clamping blocks 202 can be embedded and fixed in the clamping grooves 301 .

[0020] Preferably, a sealing ring 101 is provided on the side wall of the pile body 1 , and supports 6 are symmetrically provided on both sides of the first ring 4 and the second ring 5 . The supports 6 are provided with hanging holes 601 and connecting holes 602 , and bolts 7 are installed in the connecting holes 602 .

[0021] In a specific embodiment: when installing two pile bodies 1, the pile head 3 is sleeved on the pile tail 2. When sleeved, the block 202 on the pile tail 2 will be embedded in the slot 301 on the pile head 3. The block 202 is positioned by cooperation with the slot 301 to ensure that the plug holes 201 on the pile head 3 and the pile tail 2 are in the same position. Then the plug plates 8 on the first ring 4 and the second ring 5 are inserted into the two plug holes 201 on the pile head 3, thereby the first ring 4 and the second ring 5 are sleeved on the side wall of the pile head 3. Then, the bolts 7 are used to pass through the through holes 601 on the support 6 for fixing. Thus, a fixed connection between the two pile bodies 1 is achieved. By opening a hoisting hole 601 on the support 6, it is convenient to hoist the pile body 1 for construction, which is more convenient to use.

[0022] Preferably, the first ring 4 and the second ring 5 are both semicircular, and sealing grooves 9 are symmetrically provided on the inner walls of the first ring 4 and the second ring 5 , and the size of the sealing grooves 9 is adapted to the sealing ring 101 .

[0023] Preferably, the end of the first ring 4 is symmetrically provided with a boss 401 , and the end of the second ring 5 is symmetrically provided with a groove 501 , and the boss 401 can be snap-fitted and installed in the groove 501 .

[0024] In a specific embodiment: after the first ring 4 and the second ring 5 are fixedly installed on the outer wall of the pile head 3 by bolts 7, the sealing ring 101 on the pile body 1 will be embedded in the sealing groove 9 on the first ring 4 and the second ring 5, and the boss 401 at the end of the first ring 4 will be embedded in the groove 501 at the end of the second ring 5, thereby increasing the sealing performance of the connection between the two pile bodies 1 and avoiding quality problems caused by liquid entering the connection between the pile bodies 1.

[0025] Working principle: When installing two pile bodies 1, the pile head 3 is sleeved on the pile tail 2. When sleeved, the block 202 on the pile tail 2 will be embedded in the slot 301 on the pile head 3. The block 202 is positioned by cooperating with the slot 301 to ensure that the plug holes 201 on the pile head 3 and the pile tail 2 are in the same position. Then the plug plate 8 on the first ring 4 and the second ring 5 is inserted into the two plug holes 201 on the pile head 3, thereby the first ring 4 and the second ring 5 are sleeved on the side wall of the pile head 3, and then the bolt 7 is used to pass through the through hole 601 on the support 6 for fixing, thereby realizing the fixed connection between the two pile bodies 1. At this time, the sealing ring 101 on the pile body 1 will be embedded in the sealing groove 9 on the first ring 4 and the second ring 5, and the boss 401 at the end of the first ring 4 will be embedded in the groove 501 at the end of the second ring 5, thereby increasing the sealing performance of the connection between the two pile bodies 1 and avoiding quality problems after liquid enters the connection between the pile bodies 1.

Claims

1. A concrete pipe pile installation assembly using sleeve installation, comprising a pile body (1), a pile tail (2) being fixed at one end of the pile body (1), a pile head (3) being fixed at the other end of the pile body (1), the pile tail (2) and the pile head (3) being sleeved with each other, and insertion holes (201) being symmetrically provided on the side walls of the pile tail (2) and the pile head (3), characterized in that: An installation component is provided on the outer wall of the pile head (3), the installation component comprising a first ring (4), a second ring (5) and a plug plate (8), the plug plates (8) are provided at the central position of the inner walls of the first ring (4) and the second ring (5), and the size of the plug plates (8) is adapted to the plug hole (201).

2. The concrete pipe pile installation assembly using sleeve installation as claimed in claim 1, characterized in that: Four clamping blocks (202) are equidistantly arranged around the bottom of the pile tail (2), and four clamping slots (301) are equidistantly arranged around the bottom of the pile head (3). The positions of the clamping blocks (202) and the clamping slots (301) correspond to each other, and the clamping blocks (202) can be clamped and fixed in the clamping slots (301).

3. The concrete pipe pile installation assembly using sleeve installation as claimed in claim 1, characterized in that: A sealing ring (101) is provided on the side wall of the pile body (1), and supports (6) are symmetrically provided on both sides of the first ring (4) and the second ring (5). The supports (6) are provided with a lifting hole (601) and a connecting hole (602), and a bolt (7) is installed in the connecting hole (602).

4. The concrete pipe pile installation assembly using sleeve installation as claimed in claim 3, characterized in that: The first ring (4) and the second ring (5) are both semicircular in shape, and sealing grooves (9) are symmetrically provided on the inner walls of the first ring (4) and the second ring (5), and the size of the sealing grooves (9) is adapted to the sealing ring (101).

5. The concrete pipe pile installation assembly using sleeve installation as claimed in claim 4, characterized in that: The end of the first collar (4) is symmetrically provided with bosses (401), and the end of the second collar (5) is symmetrically provided with grooves (501), and the bosses (401) can be snap-fitted and installed in the grooves (501).

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