CN213204112U

CN213204112U - Pile driver for building foundation

Info

Publication number: CN213204112U
Application number: CN202021560458.XU
Authority: CN
Inventors: 孙小斌; 李可欣
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-31
Filing date: 2020-07-31
Publication date: 2021-05-14
Anticipated expiration: 2030-07-31

Abstract

The utility model provides a building is beaten ground and is used pile driver, including automobile body, fixed mounting base, pile driver power unit, mounting panel, pneumatic cylinder, the protection blocks the piece, and the fixed block, vertical leading truck, fixed mounting panel, the scale lines, the controller, the guide positioning pole, the guide positioning piece, the pile hammer, infrared sensor and limiting plate, wherein: a fixed block is arranged on the lower part of the surface of the fixed mounting base; two vertical guide frames are arranged on two sides of the end surface of the top part above the fixed mounting base, and a fixed mounting plate is arranged on the top part above the vertical guide frames; the two sides of the pile driving hammer are connected with the guide positioning rod through the guide positioning block, and the infrared sensor is arranged on the pile driving hammer. The utility model discloses the protection blocks piece, and the pneumatic cylinder can be opened through infrared sensor through the controller to fixed block and infrared sensor's setting, and the pneumatic cylinder cooperation protection blocks the piece and blocks the pile hammer and pile to prevent that the pile hammer from smashing the staff.

Description

Pile driver for building foundation

Technical Field

The utility model belongs to the technical field of weaving equipment, especially, relate to a building is beaten ground and is used pile driver.

Background

The pile driving means that piles are driven into the ground to make the foundation of a building firm, wood piles or stone piles are driven into the ground, in order to make the foundation of the building firm, a construction method that piles of various materials are driven, pressed, vibrated or screwed into foundation soil by special machines is adopted, and a hammering method, a vibration method, a water jetting method, a pile pressing method and the like are commonly used, a highway hydraulic pile driver in highway engineering is a common device and is also called a guardrail pile driver or a highway guardrail pile driver, and the common pile drivers in the building engineering include two types of hydraulic walking diesel hammer pile drivers and high-frequency hydraulic vibration pile drivers.

Chinese patent publication No. 201821340613.X, the utility model discloses a hydraulic pile driver pile-driving mechanism, including drawing the automobile body, the top surface fixed mounting of automobile body has the diesel engine, the top surface fixed mounting of automobile body has the hydraulic pump that is located the diesel engine back, the top surface fixed mounting of automobile body has the control box that is located the diesel engine left, the positive threaded rod has been cup jointed in the left surface activity of control box inner chamber, but above-mentioned device can cause serious damage to the lifter plate at the pile-driving in-process, can cause irreversible damage to it for a long time, and then makes and need change, and life is low, does not have the setting function of protection simultaneously, and the higher problem of cost.

Therefore, it is necessary to invent a pile driver for constructing a foundation.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a building is beaten ground and is used pile driver to it is low to solve above-mentioned life, does not have the setting function of protection simultaneously, and the higher problem of cost. The utility model provides a building is beaten ground and is used pile driver, includes the automobile body, fixed mounting base, pile driver power unit, the mounting panel, the pneumatic cylinder, the protection blocks the piece, the fixed block, vertical leading truck, fixed mounting panel, the scale lines, the controller, the guide orientation pole, the guide orientation piece, the pile hammer, infrared sensor and limiting plate, wherein: a fixed mounting base is arranged on one side above the vehicle body, and a pile driver power mechanism is arranged in the upper portion of the vehicle body; an installation plate is arranged on one side of the surface of the fixed installation base, a hydraulic cylinder is arranged on one side surface of the installation plate, and the hydraulic cylinder penetrates through the installation plate through a hydraulic rod to be connected with the protective barrier block; a fixed block is arranged on the lower part of the surface of the fixed mounting base; two vertical guide frames are arranged on two sides of the end surface of the top part above the fixed mounting base, and a fixed mounting plate is arranged on the top part above the vertical guide frames; the center of the surface of the vertical guide frame is provided with a scale line, and one side of the vertical guide frame is provided with a controller; the upper ends of the guide positioning rods are connected with the fixed mounting plate, the lower ends of the guide positioning rods are connected with the fixed mounting base, and the number of the guide positioning rods is two; two sides of the pile driving hammer are connected with the guide positioning rod through guide positioning blocks, and the pile driving hammer is provided with an infrared sensor; the limiting plate is arranged on the inner side in the middle of the vertical guide frame.

The limiting plate includes spacing casing, top buffer board, conveying buffer beam, bottom buffer board and buffer spring, top buffer board passes spacing casing through the conveying buffer beam below and links to each other with bottom buffer board top terminal surface, and wherein the bottom buffer board links to each other with buffer spring, is convenient for cushion the impact force that the pile received, and then can avoid self to receive irreversible damage, improves life.

The upper end of the conveying buffer rod is connected with the lower end face of the top buffer plate, the lower end of the conveying buffer rod penetrates into the limiting shell to be connected with the upper end face of the bottom buffer plate, and the conveying buffer rod and the bottom buffer plate are integrally of an I-shaped structure; a distance of 5 cm to 7 cm is reserved between the top buffer plate and the limiting shell; buffer spring lower extreme links to each other with the inside bottom of spacing casing, and wherein buffer spring upper end links to each other with bottom buffer board below terminal surface, and buffer spring is equipped with threely, avoids driving the required impact force buffering of pile, avoids self impaired under the prerequisite that does not influence the pile as far as possible.

The infrared sensor is connected with the controller through a signal line, and the controller is connected with the hydraulic cylinder through a signal line; the infrared sensor model is SMTIR9901, is convenient for when the staff carelessly place the hand below the pile hammer, and causes the condition emergence of injury.

Two fixing blocks are arranged, and a clamping groove is formed between the fixing blocks; the fixed blocks are installed below the protective blocking blocks, the size of the clamping groove between the fixed blocks is the same as that of the protective blocking blocks, the guardrail is clamped through the two fixed blocks, and therefore the situation that a large amount of cost budget is needed due to the fact that the guardrail needs to be clamped is reduced.

The pile driver power mechanism is provided with a diesel engine and a hydraulic pump, and is connected with the pile driving hammer through the pile driving arm, so that the guardrail can be better driven.

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

1. the utility model discloses infrared sensor's setting, when infrared sensor detected staff's hand, infrared sensor opened the pneumatic cylinder through the controller, and the pneumatic cylinder cooperation protection blockked the piece and blockked the pile hammer and carry out the pile to prevent that the pile hammer from smashing the staff.

2. The utility model discloses the setting of limiting plate, limiting plate can cushion the impact force that the pile hammer brought through self structure to make the pile hammer cause irreversible damage to self, improve life.

3. The utility model discloses the setting of fixed block is favorable to blocking the guardrail through two fixed blocks to the reduction blocks the guardrail and needs the condition of a large amount of cost budgets because of needs.

Drawings

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

Fig. 2 is the structure schematic diagram of the limiting plate of the utility model.

In the figure:

1-vehicle body, 2-fixed mounting base, 3-pile driver power mechanism, 4-mounting plate, 5-hydraulic cylinder, 6-protective barrier block, 7-fixed block, 8-vertical guide frame, 9-fixed mounting plate, 10-graduation line, 11-controller, 12-guide positioning rod, 13-guide positioning block, 14-pile hammer, 15-infrared sensor, 16-limiting plate, 161-limiting shell, 162-top buffer plate, 163-transmission buffer rod, 164-bottom buffer plate and 165-buffer spring.

Detailed Description

In order to make the technical solution of the present invention better understood, the technical solution of the embodiments of the present invention will be clearly and completely described below, 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 efforts shall belong to the protection scope of the present invention.

As shown in figures 1 to 2.

The utility model provides a pile driver for building foundation, including automobile body 1, fixed mounting base 2, pile driver power unit 3, mounting panel 4, pneumatic cylinder 5, protection stop block 6, fixed block 7, vertical leading truck 8, fixed mounting panel 9, scale lines 10, controller 11, guide positioning pole 12, guide positioning piece 13, pile hammer 14, infrared sensor 15 and limiting plate 16, spacing casing 161, top buffer board 162, conveying buffer rod 163, bottom buffer board 164 and buffer spring 165, elevating system is ann in vertical leading truck 8, wherein elevating system is connected with limiting plate 16 in vertical leading truck 8, mounting panel is ann on one side of fixed mounting base surface, a mounting panel side is ann has the pneumatic cylinder, and the pneumatic cylinder passes the mounting panel through the hydraulic stem and links to each other with protection stop block; the fixed mounting base is installed with the fixed block in the part below the surface, and fixed mounting base top terminal surface both sides are installed vertical leading truck, and wherein vertical leading truck installs two, and vertical leading truck top is installed fixed mounting panel, and vertical leading truck surperficial center is equipped with the scale lines, and wherein vertical leading truck one side is installed the controller, and the guide orientation pole upper end links to each other with fixed mounting panel, and wherein the guide orientation pole lower extreme links to each other with fixed mounting base, and the guide orientation pole ann has two.

By figure 1,2 can see, block the guardrail between two fixed blocks 7, pile driver power unit 3 drives pile hammer 14 and carries out the pile to the guardrail, pile hammer 14 can contact limiting plate 16 this moment, limiting plate 16 is through self top buffer board 162, conveying buffer lever 163, bottom buffer board 164 and buffer spring 165 cushion the impact force, when infrared sensor 15 detected staff's palm, infrared sensor 15 opened pneumatic cylinder 5 through the controller, pneumatic cylinder 5 drives the protection through the hydraulic stem and blocks piece 6 and remove, protection blocks piece 6 and blocks pile hammer 14.

Utilize technical scheme, or technical personnel in the field are in the utility model discloses under technical scheme's the inspiration, design similar technical scheme, and reach above-mentioned technological effect, all fall into the utility model discloses a protection scope.

Claims

1. The utility model provides a pile driver for foundation is beaten to building which characterized in that: including automobile body (1), fixed mounting base (2), pile driver power unit (3), mounting panel (4), pneumatic cylinder (5), the protection blocks piece (6), fixed block (7), vertical leading truck (8), fixed mounting panel (9), scale lines (10), controller (11), guide orientation pole (12), guide orientation piece (13), pile hammer (14), infrared sensor (15) and limiting plate (16), wherein: a fixed mounting base (2) is arranged on one side above the vehicle body (1), and a pile driver power mechanism (3) is arranged inside the upper portion of the vehicle body (1); a mounting plate (4) is arranged on one side of the surface of the fixed mounting base (2), a hydraulic cylinder (5) is arranged on one side surface of the mounting plate (4), and the hydraulic cylinder (5) penetrates through the mounting plate (4) through a hydraulic rod to be connected with a protective blocking block (6); a fixed block (7) is arranged on the lower part of the surface of the fixed mounting base (2); two sides of the end surface of the top part above the fixed mounting base (2) are provided with two vertical guide frames (8), and the top part above the vertical guide frames (8) is provided with a fixed mounting plate (9); the center of the surface of the vertical guide frame (8) is provided with a scale line (10), wherein one side of the vertical guide frame (8) is provided with a controller (11); the upper ends of the guide positioning rods (12) are connected with the fixed mounting plate (9), the lower ends of the guide positioning rods (12) are connected with the fixed mounting base (2), and two guide positioning rods (12) are arranged; two sides of the pile driving hammer (14) are connected with the guide positioning rod (12) through a guide positioning block (13), wherein the pile driving hammer (14) is provided with an infrared sensor (15); the limiting plate (16) is arranged on the inner side in the middle of the vertical guide frame (8).

2. Pile driver for foundation-making of buildings according to claim 1, characterized in that: limiting plate (16) include spacing casing (161), top buffer board (162), conveying buffer rod (163), bottom buffer board (164) and buffer spring (165), top buffer board (162) below is passed spacing casing (161) through conveying buffer rod (163) and is linked to each other with bottom buffer board (164) top terminal surface, and wherein bottom buffer board (164) link to each other with buffer spring (165).

3. Pile driver for foundation-making of buildings according to claim 2, characterized in that: the upper end of the conveying buffer rod (163) is connected with the lower end face of the top buffer plate (162), the lower end of the conveying buffer rod (163) penetrates into the limiting shell (161) to be connected with the upper end face of the bottom buffer plate (164), and the conveying buffer rod (163) and the bottom buffer plate (164) are integrally of an I-shaped structure; a distance of 5 cm to 7 cm is reserved between the top buffer plate (162) and the limiting shell (161); buffer spring (165) lower extreme links to each other with spacing casing (161) inside bottom, and wherein buffer spring (165) upper end links to each other with bottom buffer board (164) below terminal surface, and buffer spring (165) are equipped with threely.

4. Pile driver for foundation-making of buildings according to claim 1, characterized in that: the infrared sensor (15) is connected with the controller (11) through a signal line, wherein the controller (11) is connected with the hydraulic cylinder (5) through a signal line; the infrared sensor (15) is SMTIR 9901.

5. Pile driver for foundation-making of buildings according to claim 1, characterized in that: two fixing blocks (7) are arranged, wherein a clamping groove is formed between the fixing blocks (7); the fixed blocks (7) are installed below the protective blocking blocks (6), and the size of a clamping groove between the fixed blocks (7) is the same as that of the protective blocking blocks (6).

6. Pile driver for foundation-making of buildings according to claim 1, characterized in that: the pile driver power mechanism (3) is provided with a diesel engine and a hydraulic pump, wherein the pile driver power mechanism (3) is connected with a pile driving hammer (14) through a pile driving arm.