CN212714949U

CN212714949U - Quick bored concrete pile foundation concrete device

Info

Publication number: CN212714949U
Application number: CN202020878138.2U
Authority: CN
Inventors: 李国强; 张哲�; 张延菊
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-23
Filing date: 2020-05-23
Publication date: 2021-03-16
Anticipated expiration: 2030-05-23

Abstract

The utility model discloses a fast filling pile foundation concrete device, which comprises a fixed plate, a fixed cover and an arc-shaped clamping plate, wherein the fixed cover is arranged at the upper end of the fixed plate, a placing hole is arranged at the upper end of the fixed cover, the arc-shaped clamping plate is symmetrically arranged in the fixed cover at the left end and the right end, bolts are symmetrically arranged at the left end and the right end of the fixed cover and penetrate through the fixed cover to be fixedly connected with the arc-shaped clamping plate, a communicating pipe is arranged at the lower end of the fixed plate, the communicating pipe is positioned in the fixed cover, an annular sliding rail is arranged at the lower end of the fixed plate and is positioned outside the communicating pipe, a rotating cylinder is arranged in the annular sliding rail and is slidably connected with the annular sliding rail, a big gear is sleeved on the outer surface of the rotating cylinder, a motor is arranged at the lower end of the fixed plate, the concrete is stirred to ensure that the concrete is compact, and the influence of bubbles on construction quality and quality safety of a pile foundation is avoided.

Description

Quick bored concrete pile foundation concrete device

Technical Field

The utility model relates to a concrete placement technical field specifically is a quick bored concrete pile foundation concrete device.

Background

Deep foundations (see the figure) consisting of piles and pile caps (referred to as caps for short) connecting pile tops or single-pile foundations, referred to as pile foundations for short, connecting piles with piles. If the pile body is completely buried in the soil and the bottom surface of the bearing platform is contacted with the soil body, the pile body is called a low bearing platform pile foundation; when the upper part of the pile body is exposed out of the ground and the bottom of the pile cap is positioned above the ground, the pile body is called a high pile cap pile foundation. Building pile foundations are typically low cap pile foundations. In high-rise buildings, pile foundations are widely applied.

The in-process of pouring, when pouring the hole too big, the concrete that the filling tube flows can be put at the central point in pouring the hole and piled up, piles up too much concrete and just can flow to the inner wall of pouring the hole for concrete placement's not enough even, concrete is not closely knit simultaneously, leads to later stage pile foundation mashed tail or surface to have honeycombedly, makes the pile foundation have very big potential safety hazard. Therefore, the utility model provides a quick bored concrete pile foundation concrete device to solve the problem that proposes in the above-mentioned background art.

Disclosure of Invention

An object of the utility model is to provide a quick bored concrete pile foundation concrete device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a device for quickly pouring pile foundation concrete comprises a fixed plate, a fixed cover and an arc-shaped clamping plate, wherein the fixed cover is installed at the upper end of the fixed plate, a placing hole is formed in the upper end of the fixed cover, the arc-shaped clamping plate is symmetrically arranged in the fixed cover in the left and right directions, bolts are symmetrically arranged at the left and right ends of the fixed cover and penetrate through the fixed cover to be fixedly connected with the arc-shaped clamping plate, a communicating pipe is installed at the lower end of the fixed plate and is positioned in the fixed cover, an annular sliding rail is installed at the lower end of the fixed plate and is positioned on the outer side of the communicating pipe, a rotating cylinder is arranged in the annular sliding rail and is in sliding connection with the annular sliding rail, a large gear is sleeved on the outer surface of the rotating cylinder, a motor is installed at the lower end of the fixed plate, a, the utility model discloses a vibration damping device, including telescopic hose, hollow piece, telescopic hose, vibrating motor, vibrating rod outer surface mounting, the hollow piece lower extreme installation flow outlet two, the telescopic hose top transversely sets up the telescoping device, the vertical installation puddler in hollow board lower extreme left part, a plurality of puddler surface mounting, hollow board lower extreme right part sets up shock dynamo, shock dynamo left and right sides installation buffer, and buffer fixed connection hollow board lower extreme, shock dynamo lower extreme installation vibrating rod, a plurality of vibrating block of shock dynamo outer surface mounting.

As a further scheme of the utility model, buffer includes shell, dead lever, spring, and vertical installation dead lever in the shell, the sliding tray is seted up to the one end of the nearly shock dynamo of shell, and the slider is established to dead lever surface cover, and the slider passes sliding tray fixed connection shock dynamo, and the spring is established to dead lever surface longitudinal symmetry cover.

As the utility model discloses scheme further again, the telescoping device includes telescopic link one, telescopic link two, elasticity fixture block, telescopic link one and two sliding connection of telescopic link, the vertical a plurality of locating hole of seting up in a telescopic link left end, two left ends of telescopic link installation elasticity fixture block.

As the utility model discloses further scheme again, communicating pipe surface cover establishes the stopper, and the stopper is located hollow core plate.

As the utility model discloses further scheme again, both ends symmetry erection joint board about the telescoping device, and the connecting plate is hollow core slab of fixed connection and hollow block respectively.

As the utility model discloses further scheme again, communicating pipe upper end runs through the fixed plate, and the communicating pipe lower extreme passes hollow core plate upper end.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a hollow core plate and hollow block rotate simultaneously, make the even flow of concrete in pouring the hole, and hollow core plate drives the puddler and rotates with the poking bar simultaneously, stirs the concrete, and shock dynamo drives vibrations pole and vibrations piece vibrations simultaneously, makes the concrete closely knit, avoids producing the quality safety that the bubble influences construction quality and pile foundation.

Drawings

Fig. 1 is a schematic structural view of a rapid cast-in-place pile foundation concrete device.

Fig. 2 is a schematic structural view of a buffering device in a rapid cast-in-place pile foundation concrete device.

Fig. 3 is a schematic structural view of a telescopic device in a rapid cast-in-place pile foundation concrete device.

Fig. 4 is a schematic structural view of a rotary drum in a rapid pile foundation concrete pouring device.

Fig. 5 is a schematic structural view of an annular slide rail in a rapid cast-in-place pile foundation concrete device.

In the figure: 1. a fixing plate; 11. a fixed cover; 12. placing holes; 13. an arc-shaped clamping plate; 14. a bolt; 15. an annular slide rail; 2. a communicating pipe; 21. a limiting block; 3. a rotating cylinder; 31. a bull gear; 4. a motor; 41. a pinion gear; 5. a hollow slab; 51. a first outflow opening; 52. a flexible hose; 53. a hollow block; 54. a second outflow port; 6. a telescoping device; 61. a first telescopic rod; 62. positioning holes; 63. a second telescopic rod; 64. an elastic clamping block; 7. a buffer device; 71. a housing; 72. a sliding groove; 73. fixing the rod; 74. a slider; 75. a spring; 8. vibrating a motor; 81. a vibration rod; 82. a vibration block; 9. a stirring rod; 91. a stirring rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, in the embodiment of the present invention, a device for fast pouring pile foundation concrete comprises a fixed plate 1, a fixed cover 11, and arc-shaped clamping plates 13, wherein the fixed plate 1 is provided with a fixed cover 11 at the upper end thereof, the fixed cover 11 is provided with a placement hole 12 at the upper end thereof, the fixed cover 11 is provided with the arc-shaped clamping plates 13 symmetrically at the left and right ends thereof, the fixed cover 11 is provided with bolts 14 symmetrically at the left and right ends thereof, the bolts 14 penetrate through the fixed cover 11 to be fixedly connected with the arc-shaped clamping plates 13, the lower end of the fixed plate 1 is provided with a communicating pipe 2, the communicating pipe 2 is positioned in the fixed cover 11, the lower end of the fixed plate 1 is provided with an annular slide rail 15, the annular slide rail 15 is positioned outside the communicating pipe 2, a rotary cylinder 3 is arranged in the annular slide rail 15, the rotary cylinder 3 is slidably connected with the annular slide rail 15, the lower end of the rotary drum 3 is provided with a hollow plate 5, the lower end of the communication pipe 2 penetrates through the upper end of the hollow plate 5, the outer surface of the communication pipe 2 is sleeved with a limit block 21, the limit block 21 is positioned in the hollow plate 5, the lower end of the hollow plate 5 is provided with a first outflow port 51, the left end and the right end of the hollow plate 5 are symmetrically provided with telescopic hoses 52, one end of each telescopic hose 52 is provided with a hollow block 53, the telescopic hoses 52 are communicated with the hollow blocks 53, the lower end of each hollow block 53 is provided with a second outflow port 54, a telescopic device 6 is transversely arranged above the telescopic hoses 52, the left end and the right end of each telescopic device 6 are symmetrically provided with connecting plates which are respectively and fixedly connected with the hollow plate 5 and the hollow block 53, the left part of the lower end of the hollow plate 5 is vertically provided with a stirring rod 9, the outer surface of the stirring rod 9 is provided, vibrating rod 81 is installed to the lower extreme of vibrating motor 8, vibrating rod 81 surface mounting a plurality of vibrations piece 82, buffer 7 includes shell 71, dead lever 73, spring 75, vertical installation dead lever 73 in the shell 71, sliding tray 72 is seted up to the nearly vibrating motor 8's of shell 71 one end, slider 74 is established to dead lever 73 overcoat, and slider 74 passes sliding tray 72 fixed connection vibrating motor 8, spring 75 is established to the upper and lower symmetry cover of dead lever 73 surface, telescoping device 6 includes telescopic link one 61, telescopic link two 63, elasticity fixture block 64, telescopic link one 61 and two 63 sliding connection of telescopic link, a plurality of locating hole 62 is vertically seted up to telescopic link one 61 left end, elasticity fixture block 64 is installed to two 63 left ends of telescopic link.

The utility model discloses a theory of operation is: the pouring pipe penetrates through the placing hole 12 and is positioned in the fixed cover 11, the rotating bolt 14 drives the arc-shaped clamping plate 13 to move towards the pouring pipe to clamp the pouring pipe, so that the position of the pouring pipe is fixed, the length of the expansion device 6 is adjusted through the cooperation of the elastic clamping block 64 and different positioning holes 62, so that the length of the two outflow ports 54 at two sides is adjusted, the two outflow ports 54 are close to the inner wall of the pouring hole as much as possible, concrete flows out through the communication pipe 2, the hollow plate 5, the expansion hose 52, the hollow block 53, the outflow port I51 and the outflow port II 54, meanwhile, the motor 4 drives the pinion 41 to rotate, the pinion 41 drives the bull gear 31 to rotate through meshing rotation, the bull gear 31 drives the rotating cylinder 3 to rotate, the rotating cylinder 3 drives the hollow plate 5 and the hollow block 53 to rotate simultaneously, so that the concrete flows uniformly in the pouring hole, and the, the concrete is stirred, and meanwhile, the vibration motor 8 drives the vibration rod 81 and the vibration block 82 to vibrate, so that the concrete is compact, and the influence of bubbles on construction quality and quality safety of pile foundations is avoided.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A device for quickly pouring pile foundation concrete comprises a fixed plate (1), a fixed cover (11) and arc-shaped clamping plates (13), and is characterized in that the fixed cover (11) is installed at the upper end of the fixed plate (1), a placing hole (12) is formed in the upper end of the fixed cover (11), the arc-shaped clamping plates (13) are symmetrically arranged in the fixed cover (11) left and right, bolts (14) are symmetrically arranged at the left end and the right end of the fixed cover (11), the bolts (14) penetrate through the fixed cover (11) to be fixedly connected with the arc-shaped clamping plates (13), a communicating pipe (2) is installed at the lower end of the fixed plate (1), the communicating pipe (2) is positioned in the fixed cover (11), an annular sliding rail (15) is installed at the lower end of the fixed plate (1), the annular sliding rail (15) is positioned outside the communicating pipe (2), a rotating cylinder (3) is arranged in the, the outer surface of the rotating cylinder (3) is sleeved with a large gear (31), the lower end of the fixing plate (1) is provided with a motor (4), the lower end of the motor (4) is provided with a small gear (41), the small gear (41) is meshed with the large gear (31), the lower end of the rotating cylinder (3) is provided with a hollow plate (5), the lower end of the hollow plate (5) is provided with a first outlet (51), the left end and the right end of the hollow plate (5) are symmetrically provided with telescopic hoses (52), one end of each telescopic hose (52) is provided with a hollow block (53), each telescopic hose (52) is communicated with the corresponding hollow block (53), the lower end of each hollow block (53) is provided with a second outlet (54), a telescopic device (6) is transversely arranged above each telescopic hose (52), the left part of the lower end of the hollow plate (5) is vertically provided with a stirring rod (9), the outer, buffer devices (7) are installed on the left side and the right side of the vibration motor (8), the buffer devices (7) are fixedly connected with the lower end of the hollow plate (5), a vibration rod (81) is installed at the lower end of the vibration motor (8), and a plurality of vibration blocks (82) are installed on the outer surface of the vibration rod (81).

2. The device for rapidly pouring the pile foundation concrete as claimed in claim 1, wherein the buffer device (7) comprises a housing (71), a fixing rod (73) and a spring (75), the fixing rod (73) is vertically installed in the housing (71), a sliding groove (72) is formed in one end of the housing (71) close to the vibration motor (8), the sliding block (74) is sleeved on the outer surface of the fixing rod (73), the sliding block (74) penetrates through the sliding groove (72) to be fixedly connected with the vibration motor (8), and the spring (75) is symmetrically sleeved on the outer surface of the fixing rod (73) up and down.

3. The rapid cast-in-place pile foundation concrete device according to claim 1, wherein the expansion device (6) comprises a first expansion link (61), a second expansion link (63) and an elastic clamping block (64), the first expansion link (61) and the second expansion link (63) are slidably connected, a plurality of positioning holes (62) are vertically formed in the left end of the first expansion link (61), and the elastic clamping block (64) is installed at the left end of the second expansion link (63).

4. The device for rapidly pouring the pile foundation concrete according to claim 1, wherein the outer surface of the communicating pipe (2) is sleeved with a limiting block (21), and the limiting block (21) is positioned in the hollow plate (5).

5. A rapid filling pile foundation concrete device according to claim 1, characterized in that the left and right ends of the expansion device (6) are symmetrically provided with connecting plates, and the connecting plates are respectively fixedly connected with the hollow plate (5) and the hollow block (53).

6. A rapid-cast-in-place pile foundation concrete device according to claim 1, characterized in that the upper end of the communicating pipe (2) penetrates through the fixing plate (1), and the lower end of the communicating pipe (2) penetrates through the upper end of the hollow plate (5).