CN216406682U

CN216406682U - Piling device for building construction

Info

Publication number: CN216406682U
Application number: CN202122908341.7U
Authority: CN
Inventors: 刘婵
Original assignee: Hangzhou Kaiyuan Construction Management Co ltd
Current assignee: Hangzhou Kaiyuan Construction Management Co ltd
Priority date: 2021-11-25
Filing date: 2021-11-25
Publication date: 2022-04-29
Anticipated expiration: 2031-11-25

Abstract

The utility model discloses a piling device for building construction, which belongs to the field of building construction, and adopts the technical scheme that the piling device comprises a base, wherein four corners of the top of the base are provided with first fixing rods, the first fixing rods penetrate through the base and extend to the lower part of the base, the top of the base is provided with first through holes, the top of the base is fixedly connected with a fixing column, the left side of the fixing column is fixedly connected with a controller, the front surface of the fixing column is slidably connected with a limiting plate, the top of the limiting plate is provided with a pressure sensor, the top of the fixing column is fixedly connected with a hydraulic device, the output end of the pressure sensor is electrically connected with the input end of the controller, the output end of the controller is electrically connected with the input end of the hydraulic device, the piling device for building construction can control the depth of a piling hole, and avoids the condition that piling is unqualified due to piling inclination, meanwhile, compared with the traditional piling device, the device is more convenient to disassemble and assemble the drill bit.

Description

Piling device for building construction

Technical Field

The utility model relates to the field of building construction, in particular to a piling device for building construction.

Background

The piling device is piling equipment which drives a drill rod drill bit to form a hole on an underground drilling machine through a power head. The screw pile driver can be divided into two parts: a pile frame and a drilling section.

The existing piling device is uncontrollable in piling depth, inclination is easily caused during piling, and accordingly the piling is unqualified, and meanwhile most drill bits are fixedly installed through screws, so that the drill bits are not convenient to disassemble and install when needing to be replaced.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

Aiming at the problems in the prior art, the utility model aims to provide a piling device for building construction, which has the advantages of controllable piling depth, convenience in disassembly and replacement.

2. Technical scheme

In order to solve the above problems, the present invention adopts the following technical solutions.

A pile driving device for building construction comprises a base, wherein first fixing rods are arranged at four corners of the top of the base, penetrate through the base and extend to the lower portion of the base, a first through hole is formed in the top of the base, a fixing column is fixedly connected to the top of the base, a controller is fixedly connected to the left side of the fixing column, a limiting plate is slidably connected to the front face of the fixing column, a pressure sensor is arranged at the top of the limiting plate, a hydraulic device is fixedly connected to the top of the fixing column, the output end of the pressure sensor is electrically connected with the input end of the controller, the output end of the controller is electrically connected with the input end of the hydraulic device, a bearing plate is fixedly connected to the bottom of the hydraulic device, a motor is fixedly connected to the top of the bearing plate, and the output end of the motor penetrates through the bearing plate and is fixedly connected with a connecting box, the inner wall of connecting box is provided with the head rod, the surface of connecting box is provided with quantity and is two the second dead lever, two the second dead lever runs through the connecting box and with the head rod joint, the bottom fixedly connected with drill bit of head rod.

Furthermore, the front of the fixed column is provided with a sliding clamping groove, and the front of the fixed column is provided with a limiting clamping groove which is uniformly distributed and communicated with the sliding clamping groove

Furthermore, a second through hole is formed in the surface of the connector connecting box, and a fixing groove is formed in the surface of the first connecting rod.

Further, the surface of the drill is fixedly connected with a helical blade.

Furthermore, the outer wall fixedly connected with third dead lever of limiting plate, one side fixedly connected with regulation and control pole of third dead lever, the limiting plate passes through third dead lever and fixed column joint.

Furthermore, the second dead lever runs through the second through-hole and with the fixed slot joint, the connecting box passes through second dead lever and head rod joint.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages that:

(1) according to the scheme, the purpose of adjusting the piling depth can be achieved by adjusting the position of the limiting plate in advance, the hydraulic device is started through the arranged controller, the bearing plate is driven to move downwards, after the bearing plate is contacted with the pressure sensor, the pressure sensor transmits a signal into the controller, the controller transmits the signal to the hydraulic device, and the hydraulic device does not work any more, so that the purpose of controlling the punching depth is achieved;

(2) the regulating and controlling rod is regulated to drive the third fixing rod to slide in the sliding clamping groove or the limiting clamping groove, so that the limiting effect of the limiting plate can be achieved, and the limiting plate is more convenient to regulate;

(3) through dismantling the installation second dead lever, can reach the effect of convenient to detach installation drill bit, when needing to dismantle the drill bit, only need to extract the second dead lever, make the fixed slot separation on second dead lever and the head rod, can take off the drill bit, penetrate the dead lever through the second through-hole during the installation and can install the completion with the fixed slot joint on the head rod in the connecting box.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic diagram of a limiting plate structure according to the present invention;

FIG. 3 is an enlarged view taken at A of FIG. 1 in accordance with the present invention;

FIG. 4 is an enlarged view taken at B of FIG. 1 in accordance with the present invention;

FIG. 5 is a schematic view of a junction box of the present invention;

FIG. 6 is a side view of the present invention;

fig. 7 is a top view of the present invention.

The reference numbers in the figures illustrate:

1. a base; 2. fixing a column; 3. a hydraulic device; 4. a first fixing lever; 5. a bearing plate; 6. a motor; 7. a controller; 8. a connection box; 9. a second fixing bar; 10. a first connecting rod; 11. a drill bit; 12. a helical blade; 13. a limiting plate; 14. a pressure sensor; 101. a first through hole; 201. a sliding clamping groove; 202. a limiting clamping groove; 801. a second through hole; 1001. fixing grooves; 1301. a regulating and controlling rod; 1302. and a third fixing rod.

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; it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.

Referring to fig. 1-7, in the embodiment of the present invention, a piling device for building construction includes a base 1, a first fixing rod 4 disposed at four corners of a top of the base 1, the first fixing rod 4 penetrating the base 1 and extending below the base 1, a first through hole 101 disposed at the top of the base 1, a fixing column 2 fixedly connected to the top of the base 1, a controller 7 fixedly connected to a left side of the fixing column 2, a limiting plate 13 slidably connected to a front surface of the fixing column 2, a pressure sensor 14 disposed at a top of the limiting plate 13, a hydraulic device 3 fixedly connected to a top of the fixing column 2, an output end of the pressure sensor 14 electrically connected to an input end of the controller 7, an output end of the controller 7 electrically connected to an input end of the hydraulic device 3, a bearing plate 5 fixedly connected to a bottom of the hydraulic device 3, a motor 6 fixedly connected to a top of the bearing plate 5, an output end of the motor 6 penetrating the bearing plate 5 and fixedly connected to a connection box 8, the inner wall of connecting box 8 is provided with head rod 10, and the surface of connecting box 8 is provided with quantity for two second dead lever 9, and two second dead levers 9 run through connecting box 8 and with head rod 10 joint, the bottom fixedly connected with drill bit 11 of head rod 10, the outer wall fixedly connected with helical blade 12 of drill bit 11.

Referring to fig. 1, 4 or 6, the front surface of the fixing post 2 is provided with a sliding clamping groove 201, the front surface of the fixing post 2 is provided with a limiting clamping groove 202 which is uniformly distributed and communicated with the sliding clamping groove 201, the outer wall of the limiting plate 13 is fixedly connected with a third fixing rod 1302, one side of the third fixing rod 1302 is fixedly connected with a regulating and controlling rod 1301, the limiting plate 13 is clamped with the fixing post 2 through the third fixing rod 1302, the effect of limiting the limiting plate 13 can be achieved, and the regulating of the limiting plate 13 is more convenient.

Referring to fig. 3 or 5, a second through hole 801 is formed in the surface of the connection box 8, a fixing groove 1001 is formed in the surface of the first connection rod 10, the second fixing rod 9 penetrates through the second through hole 801 and is clamped with the fixing groove 1001, and the connection box 8 is clamped with the first connection rod 10 through the second fixing rod 9, so that the effect of facilitating the detachment and installation of the drill bit 11 can be achieved.

The working principle of the utility model is as follows: when a pile is required to be drilled, the device is moved to a specified pile driving position, the drill bit 11 is aligned to the specified position, the first fixing rod 4 is inserted into the ground, the situation that the pile driving is unqualified due to pile driving inclination is avoided by arranging the first fixing rod 4, the position of the limiting plate 13 is adjusted by moving the adjusting and controlling rod 1301 in the sliding clamping groove 201, when the position is adjusted to the position of the depth required to be drilled, the third fixing rod 1302 is transversely moved into the limiting clamping groove 202, the limiting plate 13 is fixed by clamping the third fixing rod 1302 and the limiting clamping groove 202, the motor 6 is started, the drill bit 11 is driven to rotate by the motor 6, the hydraulic device 3 is started by the controller 7, the bearing plate 5 moves downwards under the pressure of the hydraulic device 3, so as to drive the drill bit 11 to move downwards, soil is outwards transported under the action of the spiral blades 12, the pile drilling effect is achieved, when the bearing plate 5 moves downwards to contact with the pressure sensor 14, pressure sensor 14 transmits the signal into controller 7, controller 7 transmits the signal to hydraulic means 3, make hydraulic means 3 stop work, thereby make drill bit 11 no longer descend, reach the predetermined degree of depth that punches, drive bearing plate 5 through controller 7 control hydraulic means 3 and drive drill bit 11 and extract from soil, beat into required drilling promptly, when needing to change drill bit 11, only need to extract second dead lever 9, make second dead lever 9 separate with the fixed slot 1001 on the head rod 10, can take off drill bit 11, penetrate second dead lever 9 in the connecting box 8 through second through-hole 801 during the installation and can install the completion with the fixed slot 1001 joint on the head rod 10, make the dismantlement installation drill bit 11 more convenient and fast through the mode that sets up fixed slot 1001 and second dead lever 9.

It should be noted that, in the above description, the hydraulic device 3, the motor 6, the controller 7, the pressure sensor 14, and the like are all devices that are mature in application of the prior art, and the specific model can be selected according to actual needs, and meanwhile, the power supply of the hydraulic device 3, the motor 6, the controller 7, and the pressure sensor 14 can be supplied to the internal power supply or the commercial power, and the specific power supply mode is selected according to circumstances, and is not described in detail herein.

The foregoing is only a preferred embodiment of the present invention; the scope of the utility model is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.

Claims

1. The utility model provides a construction is with pile device, includes base (1), its characterized in that: the device comprises a base (1), wherein first fixing rods (4) are arranged at four corners of the top of the base (1), the first fixing rods (4) penetrate through the base (1) and extend to the lower portion of the base (1), first through holes (101) are formed in the top of the base (1), a fixing column (2) is fixedly connected to the top of the base (1), a controller (7) is fixedly connected to the left side of the fixing column (2), a limiting plate (13) is slidably connected to the front side of the fixing column (2), a pressure sensor (14) is arranged at the top of the limiting plate (13), a hydraulic device (3) is fixedly connected to the top of the fixing column (2), the output end of the pressure sensor (14) is electrically connected with the input end of the controller (7), the output end of the controller (7) is electrically connected with the input end of the hydraulic device (3), and a bearing plate (5) is fixedly connected to the bottom of the hydraulic device (3), the utility model discloses a bearing plate's (5) top fixedly connected with motor (6), the output of motor (6) runs through bearing plate (5) and fixedly connected with connecting box (8), the inner wall of connecting box (8) is provided with head rod (10), the surface of connecting box (8) is provided with second dead lever (9) that quantity is two, two second dead lever (9) run through connecting box (8) and with head rod (10) joint, the bottom fixedly connected with drill bit (11) of head rod (10).

2. The piling device for building construction according to claim 1, wherein: the front of the fixed column (2) is provided with a sliding clamping groove (201), and the front of the fixed column (2) is provided with limiting clamping grooves (202) which are uniformly distributed and communicated with the sliding clamping groove (201).

3. The piling device for building construction according to claim 1, wherein: the surface of the connecting box (8) is provided with a second through hole (801), and the surface of the first connecting rod (10) is provided with a fixing groove (1001).

4. The piling device for building construction according to claim 1, wherein: the surface of the drill bit (11) is fixedly connected with a helical blade (12).

5. The piling device for building construction according to claim 1, wherein: the outer wall of the limiting plate (13) is fixedly connected with a third fixing rod (1302), one side of the third fixing rod (1302) is fixedly connected with a regulating and controlling rod (1301), and the limiting plate (13) is clamped with the fixing column (2) through the third fixing rod (1302).

6. A piling device for building construction according to claim 3, wherein: the second fixing rod (9) penetrates through the second through hole (801) and is clamped with the fixing groove (1001), and the connecting box (8) is clamped with the first connecting rod (10) through the second fixing rod (9).