CN214061608U - Building construction pile driver of area assistance-localization real-time function - Google Patents

Abstract

The utility model discloses a take construction pile driver of assistance-localization real-time function, including pile driver body, pylon and guide rail, set up vertical pylon on the pile driver body, two guide rails parallel with the pylon of fixed mounting on the pylon, the pylon top sets up the pile hammer, and under the effect of cable wire and hoist engine on the pile driver body, the pile hammer removes at vertical direction along the guide rail, pile hammer and guide rail slidable mounting. The anti-falling part is added, so that the connecting rod cannot be separated from the limiting shell, and the limiting ring at the top end of the connecting rod is prevented from being separated and cannot position the tubular pile; by adding the limiting ring, the limiting ring is formed by two semi-rings, so that the pipe pile can be clamped in the ring, and the deviation and positioning during piling are prevented from influencing the progress of the engineering; through adding the gear, can adjust the position of spacing ring through the rotating gear to make the tubular pile be fixed a position to the assigned position, increase the accuracy of pile driver work.

Description

Building construction pile driver of area assistance-localization real-time function

Technical Field

The utility model relates to a positioner field specifically is a take construction pile driver of assistance-localization real-time function.

Background

The pile driver consists of tower, pile hammer, clothing equipment, etc. and is one piling equipment for driving pile into stratum with impact force. The ground building is built on the ground, which causes great pressure to the ground, and the ground needs to be reinforced or the bearing way of the ground needs to be improved if the ground needs to have enough strength to resist the pressure of the building. Pile on the ground, can transmit the deep layer in ground with most weight of building through the stake, the bearing capacity of the deep layer in ground is higher, can support the building, improves the stability of building. The pile driver is used for piling, the technology of the pile driver in the prior art tends to be mature, the pile driver can quickly and stably pile on the ground, the position selected during piling is also important, the position of the pile driver needs to be ensured to be the same as the selected position, the stability of the foundation is prevented from being reduced due to position deviation, the existing pile driver is lack of a device for assisting the pile driver to position the tubular pile, and the position of the tubular pile can be adjusted to enable the tubular pile to fall in a specified place. Therefore, the utility model provides a take construction pile driver of assistance-localization real-time function.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a take construction pile driver of assistance-localization real-time function 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 building construction pile driver with an auxiliary positioning function comprises a pile driver body, a tower frame and guide rails, wherein the pile driver body is provided with a vertical tower frame, the tower frame is fixedly provided with two guide rails parallel to the tower frame, a pile hammer is arranged above the tower frame, the bottom of the tower frame is fixedly provided with a limiting shell, the limiting shell consists of two cylinders with different diameters and is in a shape of inverted 'convex', the pile hammer moves along the guide rails in the vertical direction under the action of a steel cable and a winch on the pile driver body, the pile hammer is slidably mounted with the guide rails, the inner bottom of the cylinder with the larger diameter of the limiting shell is fixedly provided with a rack groove, a rack is mounted in the rack groove and is slidably mounted with the rack groove, the rack is meshed with a gear, the gear is fixedly mounted on a rotating shaft, a bearing is mounted on the inner wall of the limiting shell, one end of the rotating shaft is rotatably mounted with the bearing, and the other end of the rotating shaft passes through the limiting shell and is fixedly mounted with a hand wheel, the hand wheel is arranged at the top end of the rotating shaft.

Preferably, one end of the rack is slidably mounted in the rack slot, the other end of the rack is fixedly provided with the connecting rod, one end of the connecting rod, which is close to the rack, is provided with the anti-dropping part, and the anti-dropping part is two cylinders which are symmetrical about the central line of the connecting rod.

Preferably, the smaller one end of diameter of spacing shell sets up the opening, and the connecting rod passes opening and spacing ring fixed mounting, and the spacing ring is the ring that two semi-rings are constituteed, and one department is articulated in two semi-ring junction, and another department passes through the screw fixation.

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

1. by adding the anti-falling parts, when the connecting rod moves in the limiting shell, the opening at the right end of the limiting shell is smaller than the sum of the diameters of the two anti-falling parts and the diameter of the connecting rod, so that the connecting rod cannot be separated from the limiting shell, a limiting ring at the top end of the connecting rod is prevented from being separated, and the tubular pile cannot be positioned;

2. the limiting ring is added, the two half rings form a ring, the position of the limiting ring is adjusted to be right above the position needing to be piled, the tubular pile can be clamped in the ring, the tubular pile is driven into the required position after being positioned, and the deviation positioning during piling is prevented from influencing the progress of a project;

3. through adding the gear, the rack that will mesh with it during gear revolve promotes, and the removal of rack makes the connecting rod remove, and the spacing ring on connecting rod top also removes, can adjust the position of spacing ring through the rotating gear to make the tubular pile be fixed a position to the assigned position, increase pile driver accuracy nature of work.

Drawings

FIG. 1 is a schematic view of a pile driver body;

FIG. 2 is a front view of the tower;

FIG. 3 is a schematic view of the installation of the spacing housing;

FIG. 4 is a longitudinal cross-sectional view of the spacing housing;

figure 5 is a cross-sectional view of the spacing housing.

In the figure: the pile driver comprises a pile driver body 1, a guide rail 2, a pile hammer 3, a tower 4, a connecting rod 5, an anti-falling part 6, a rack 7, a gear 8, a rack groove 9, a limiting shell 10, a rotating shaft 11, a hand wheel 12 and a limiting ring 13.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below. The embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative work, all belong to the protection scope of the present invention.

Referring to fig. 1 to 5, the present invention provides a technical solution:

a building construction pile driver with an auxiliary positioning function comprises a pile driver body 1, a tower 4 and a guide rail 2, wherein the pile driver body 1 has no difference with the prior art, the pile driver body 1 is provided with a vertical tower 4, the tower 4 is a rectangular high frame formed by steel structures, the tower 4 is fixedly provided with two guide rails 2 parallel to the tower 4, a pile hammer 3 is arranged above the tower 4, the bottom of the tower 4 is fixedly provided with a limit shell 10, the limit shell 10 consists of two cylinders with different diameters, one end with larger bottom area is fixedly arranged with the tower, the other end faces one side for installing the pile hammer and is wholly horizontal to the ground, the pile hammer 3 moves up and down along the guide rail 2 to hammer under the action of a steel cable and a winch on the pile driver body 1, the pile hammer 3 is slidably arranged with the guide rails 2, the inner bottom of the cylinder with larger diameter of the limit shell 10 is fixedly provided with a rack groove 9, the rack 7 is installed in the rack groove 9, the rack 7 can horizontally slide in the rack groove 9, the rack 7 is meshed with the gear 8, the gear 8 rotates to drive the rack 7 to move, the gear 8 is fixedly installed on the rotating shaft 11, the bearing is installed on the inner wall of the limiting shell 10, one end of the rotating shaft 11 is rotatably installed with the bearing, the other end of the rotating shaft passes through the limiting shell 10 and is fixedly installed with the hand wheel 12, the hand wheel 12 is installed on the top end of the rotating shaft 11, and the rotating shaft 11 and the gear 8 can be driven to rotate when the hand wheel 12 is rotated, so that the rack 7 is moved.

One end of the rack 7 is arranged in the rack groove 9, the connecting rod 5 is fixedly arranged at the other end of the rack, the connecting rod 5 moves along with the rack 7 when the rack slides, the anti-falling part 6 is arranged at one end, close to the rack 7, of the connecting rod 5, and the anti-falling parts 6 are two and are symmetrical about the center line of the connecting rod 5.

The less one end of diameter and external intercommunication of spacing shell 10, connecting rod 5 passes opening and spacing ring 13 fixed mounting, and spacing ring 13 is the ring that two semi-rings are constituteed, and one department of two semi-ring junctions is articulated, and another department passes through the screw fixation, and the screw is screwed up behind spacing ring 13 to the tubular pile card income spacing ring 13, makes the tubular pile spacing, and anticreep piece 6 makes connecting rod 5 and spacing ring 13 break away from spacing shell 10 when can preventing to remove connecting rod 5.

The working principle is as follows: when the pile driver is used for piling, in order to ensure the accurate position of the pile driver, an auxiliary positioning structure is required to be added to the pile driver, so that the position deviation of the pile driver is prevented, and the progress of the engineering is influenced. The pile driver is prior art and will not be described herein. When piling, firstly, moving the pile driver to a position where piling is needed, roughly positioning, lifting the tubular pile by a lifting device of the pile driver, adjusting a limiting ring 13 at the lower part of a tower 4 to enable the lower part of the tubular pile to be clamped into the limiting ring 13, rotating a hand wheel 12, rotating the hand wheel 12 to drive a rotating shaft 11 to rotate, rotating a gear 8 on the rotating shaft 11, meshing the gear 8 with a rack 7, enabling the rack 7 to slide on a rack groove 9 along with the rotation of the hand wheel 12, moving a connecting rod 5 fixedly installed with the rack in a limiting shell 10, fixedly installing the limiting ring 13 at the other end of the connecting rod 5, adjusting the hand wheel 12 to enable the limiting ring 13 to reach the position right above the appointed position, accurately positioning the tubular pile, wherein the limiting ring 13 is a circular ring consisting of two half rings, one part of the joint of the two half rings is hinged, the other part is fixed through a screw, screwing the screw after the tubular pile is clamped into the limiting ring 13 to enable the tubular pile to be limited in the limiting ring 13, namely positioning the tubular pile. And sleeving a pile hammer into the top of the tubular pile, unhooking the lifting device, and hammering the tubular pile.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (3)

1. The utility model provides a take construction pile driver of assistance-localization real-time function, includes pile driver body (1), pylon (4) and guide rail (2), its characterized in that: the pile driver is characterized in that a vertical tower frame (4) is arranged on a pile driver body (1), two guide rails (2) parallel to the tower frame (4) are fixedly installed on the tower frame (4), a pile hammer (3) is arranged above the tower frame (4), a limiting shell (10) is fixedly installed at the bottom of the tower frame (4), the limiting shell (10) is composed of two cylinders with different diameters and is in a shape of inverted 'convex', under the action of a steel cable and a winch on the pile driver body (1), the pile hammer (3) moves in the vertical direction along the guide rails (2), the pile hammer (3) is slidably installed with the guide rails (2), a rack groove (9) is fixedly installed at the inner bottom of the cylinder with the larger diameter of the limiting shell (10), a rack (7) is installed in the rack groove (9), the rack (7) is slidably installed with the rack groove (9), the rack (7) is meshed with a gear (8), and a gear (8) is fixedly installed on a rotating shaft (11), a bearing is installed on the inner wall of the limiting shell (10), one end of the rotating shaft (11) is rotatably installed with the bearing, the other end of the rotating shaft penetrates through the limiting shell (10) to be fixedly installed with the hand wheel (12), and the hand wheel (12) is installed at the top end of the rotating shaft (11).

2. The construction pile driver with the auxiliary positioning function as claimed in claim 1, wherein: rack (7) one end slidable mounting in rack groove (9), other end fixed mounting connecting rod (5), the one end that connecting rod (5) are close to rack (7) sets up anticreep spare (6), anticreep spare (6) are two cylinders about connecting rod (5) central line symmetry.

3. The construction pile driver with the auxiliary positioning function as claimed in claim 1, wherein: the small diameter end of the limiting shell (10) is provided with an opening, the connecting rod (5) penetrates through the opening to be fixedly installed with the limiting ring (13), the limiting ring (13) is a circular ring formed by two half rings, one part of the joint of the two half rings is hinged, and the other part of the joint of the two half rings is fixed through a screw.

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