Rapid positioning and mounting device for steel pile

Abstract

The utility model discloses a rapid positioning and mounting device for a steel pile, which relates to the technical field of steel pile construction and comprises a positioning column inserted on the ground at the position of a pile core for mounting the steel pile; the positioning sleeve is movably arranged on the outer side of the positioning column in a sleeving mode, a plurality of positioning grooves are formed in the upper end of the positioning sleeve, and the positioning grooves are circumferentially and evenly distributed along the axis of the positioning sleeve; a plurality of positioning grooves are formed in the periphery of the positioning column, a plurality of positioning blocks are integrally formed on the periphery of the positioning plate, the positioning blocks are clamped and embedded in the positioning grooves respectively, a positioning hole for the positioning column to movably penetrate through is formed in the middle of the positioning plate, and the inner side of the positioning hole is attached to the periphery of the positioning column. Compared with an existing lime ring scattering mode, the mode is higher in positioning accuracy, the defects of fuzziness, displacement and the like are not prone to being generated after the steel pile is placed for a long time, and follow-up steel pile installation and construction are facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to steel pile construction technical field, in particular to a kind of steel pile fast positioning installation device. BACKGROUND

[0002] Steel pile is composed of steel pipe, tongue-and-groove, tongue-and-groove pin, vertical tongue-and-groove is connected on the left end pipe wall of steel pipe diameter, the cross section of tongue-and-groove is open-sided square frame, and reinforcing rib is arranged on the side of tongue-and-groove, vertical tongue-and-groove pin is connected on the right end pipe wall of steel pipe diameter and deviates from radius position, and the slot section of tongue-and-groove pin is I-shaped one kind of pile foundation.

[0003] In the positioning process of traditional steel pile construction, generally first measure positioning wire laying, and mark pile core position, mark pile diameter size and position with lime ring.

[0004] But the construction method is due to poor adhesion of lime, surface soil is easy to float, resulting in the pile core and lime ring of positioning are blurred after a certain time, affect the installation operation of subsequent steel pile, and the marking precision of lime ring is low, also easy to cause the precision of steel pile installation to decline, thus a kind of steel pile fast positioning installation device is needed. UTILITY MODEL CONTENTS

[0005] The purpose of the present application is to provide a kind of steel pile fast positioning installation device, to solve the problems raised in the above background.

[0006] To achieve the above object, the present application provides the following technical scheme: a kind of steel pile fast positioning installation device, comprising:

[0007] Positioning column, positioning column is inserted in the ground of the pile core position of steel pile installation;

[0008] Positioning sleeve, positioning sleeve is movably sleeved on the outer side of positioning column, the upper end of positioning sleeve is provided with positioning slot, and the positioning slot is provided with a plurality of and is evenly distributed along the axis circumference of positioning sleeve;

[0009] Positioning plate, positioning plate is integrally formed with positioning block on the side, the positioning block is provided with a plurality of and is respectively connected and embedded in a plurality of positioning slots, positioning hole is formed in the middle of positioning plate, and the positioning hole is movably penetrated by positioning column, and the inner side of positioning hole is attached to the side of positioning column.

[0010] Preferably, the upper end of positioning sleeve is formed with a plurality of guide slopes, and the end of the plurality of guide slopes close to the positioning slot is lower than the end of the guide slope away from the positioning slot;

[0011] Among them, two symmetrical guide slopes are arranged between two adjacent positioning slots.

[0012] Preferably, the bottom of positioning block is provided with a groove on both sides, and the groove is rotatably connected with a roller;

[0013] When the positioning block abuts on the guide slope, the circumferential side of the roller is in rolling contact with the surface of the guide slope.

[0014] Preferably, the lower end of the positioning sleeve is fixed with a plug post, and the plug post is provided with a plurality of plug posts and is uniformly distributed along the lower end circumference of the positioning sleeve.

[0015] Preferably, the lower part of the positioning column is fixed with a retaining ring, and the outer diameter of the retaining ring is greater than the inner diameter of the positioning hole, and the retaining ring is located below the positioning plate.

[0016] Preferably, the lower end of the positioning column is formed with a tapered cone head, and the upper part of the positioning column is provided with a plurality of anti-skid grooves uniformly distributed along the surface of the positioning column.

[0017] The outer side wall of the positioning sleeve and the upper surface of the positioning plate are both fixed with a handle.

[0018] In summary, the technical effects and advantages of the utility model are:

[0019] 1、In the utility model, through the setting of the positioning column, the positioning sleeve and the positioning plate, the staff first measures and positions the line, and inserts the positioning column into the pile core position, then sets the positioning sleeve around the positioning column, and sets the positioning plate through the positioning hole on the positioning column, then adjusts the position of the positioning sleeve until the positioning block is clamped and embedded in the positioning groove, so that the rapid positioning of the steel pile is completed. Compared with the existing lime circle spreading method, this method has higher positioning accuracy, and is not prone to blurring, displacement and other disadvantages after being placed for a long time, and is convenient for subsequent installation and construction of the steel pile.

[0020] 2、In the utility model, through the setting of the guide slope, the positioning block can slide on the guide slope and be guided into the positioning groove, which is more conducive to quickly clamping and embedding the positioning block in the positioning groove, thereby improving the positioning speed and further improving the positioning efficiency of the steel pile rapid positioning installation device.

[0021] 2、In the utility model, through the setting of the plug post, after positioning is completed, the positioning sleeve only needs to be pressed down, so that the plurality of plug posts are inserted into the ground, so that the position of the positioning sleeve is fixed, thereby further improving the stability during positioning of the steel pile. When the steel pile needs to be installed, the positioning plate and the positioning column can be removed, so that the steel pile can be inserted into the positioning sleeve for installation, and the stability of the positioning sleeve during installation is improved. DRAWINGS

[0022] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments or prior art description. Obviously, the drawings in the following description only constitute some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained from these drawings without creative labor.

[0023] Figure 1 The schematic diagram of the three-dimensional structure in the embodiment;

[0024] Figure 2 The schematic diagram of the positioning sleeve structure in the embodiment;

[0025] Figure 3 The schematic diagram of the positioning plate structure in the embodiment;

[0026] Figure 4 The schematic diagram of the positioning column structure in the embodiment.

[0027] In the figure: 1, positioning column; 11, tapered head; 12, anti-skid groove; 2, positioning sleeve; 21, positioning groove; 22, guide slope; 3, positioning plate; 31, positioning block; 311, embedded groove; 32, positioning hole; 33, roller; 4, insertion column; 5, lifting lug; 6, retaining ring. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the present application will be described clearly and completely below in combination with the drawings in the embodiments of the present application. Obviously, the described embodiments only constitute some embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0029] Embodiment: refer to Figures 1-4 The steel pile rapid positioning and installation device shown in the figure comprises:

[0030] The positioning column 1 is inserted into the ground at the pile core position of the steel pile installation;

[0031] The positioning sleeve 2 is movably sleeved outside the positioning column 1, the upper end of the positioning sleeve 2 is provided with a positioning groove 21, and the positioning groove 21 is provided with a plurality of positioning grooves 21 and is evenly distributed along the axis circumference of the positioning sleeve 2;

[0032] The positioning plate 3 is integrally formed with a positioning block 31 on the side thereof, the positioning block 31 is provided with a plurality of positioning blocks 31 and is respectively clamped and embedded in the plurality of positioning grooves 21, a positioning hole 32 is formed in the middle of the positioning plate 3 and is movably penetrated by the positioning column 1, and the inner side of the positioning hole 32 is attached to the side of the positioning column 1.

[0033] Based on the above structure, in use, the worker first locates the positioning column 1 at the pile core position through positioning and laying out, then sets the positioning sleeve 2 around the positioning column 1, sets the positioning plate 3 on the positioning column 1 through the positioning hole 32, then adjusts the position of the positioning sleeve 2 until the positioning block 31 is clamped and embedded in the positioning groove 21, and the rapid positioning of the steel pile is completed.

[0034] Compared with the existing lime circle spreading method, the positioning accuracy is higher, and the method is not prone to blurring and displacement after being placed for a long time, facilitating the subsequent installation and construction of the steel pile.

[0035] Further, a plurality of guide slopes 22 are formed on the upper end face of the positioning sleeve 2, and the plurality of guide slopes 22 are lower at one end close to the positioning groove 21 than at the other end away from the positioning groove 21.

[0036] Two guide slopes 22 are symmetrically arranged between two adjacent positioning grooves 21.

[0037] Through the arrangement of the guide slope 22, the positioning block 31 can slide on the guide slope 22 and be guided into the positioning groove 21, which is more conducive to quickly clamping and embedding the positioning block 31 in the positioning groove 21, thereby improving the positioning speed and further improving the positioning efficiency of the steel pile rapid positioning installation device.

[0038] Further, an embedding groove 311 is formed on both sides of the bottom of the positioning block 31, and a roller 33 is rotatably connected in the embedding groove 311.

[0039] Through the arrangement of the roller 33, when the positioning block 31 abuts against the guide slope 22, the circumferential side of the roller 33 is in rolling contact with the surface of the guide slope 22, thereby reducing the friction between the positioning block 31 and the guide slope 22, avoiding large wear of the positioning block 31 and the guide slope 22, thereby prolonging the service life of the steel pile rapid positioning installation device, and enabling the positioning block 31 and the guide slope 22 to cooperate well after long-term use.

[0040] Further, the positioning sleeve 2 is fixed with a plurality of insertion columns 4 which are evenly distributed along the lower end circumference of the positioning sleeve 2. Through the arrangement of the insertion column 4, after positioning is completed, the positioning sleeve 2 can be pressed down to insert the plurality of insertion columns 4 into the ground, thereby fixing the position of the positioning sleeve 2, further improving the stability during positioning of the steel pile, and when the steel pile needs to be installed, the positioning plate 3 and the positioning column 1 can be removed to install the steel pile in the positioning sleeve 2, thereby improving the stability of the positioning sleeve 2 during installation.

[0041] Further, the lower part of the positioning column 1 is fixedly provided with a blocking ring 6, the outer diameter of the blocking ring 6 is greater than the inner diameter of the positioning hole 32, the blocking ring 6 is located below the positioning plate 3, when the positioning column 1 is pulled out upward, the blocking ring 6 moves upward with the positioning column 1 and abuts against the lower end of the positioning plate 3, then the blocking ring 6 drives the positioning plate 3 to continue to move upward, so that the positioning column 1 and the positioning plate 3 can be removed at one time, the dismounting operation before the steel pile is installed is simplified, and the work efficiency is improved.

[0042] Further, the lower end of the positioning column 1 is formed with a tapered conical head 11, the positioning column 1 is convenient to be inserted into the ground and fixed, and the upper part of the positioning column 1 is provided with a plurality of anti-skid grooves 12 which are uniformly distributed along the surface of the positioning column 1, so that the positioning column 1 is convenient to be gripped and lifted by the staff, and the positioning column 1 is not easy to be dropped when being lifted.

[0043] The outer side wall of the positioning sleeve 2 and the upper surface of the positioning plate 3 are both fixedly provided with lifting lugs 5, so that the positioning sleeve 2 and the positioning plate 3 are convenient to be taken, installed and dismounted before the steel pile is installed.

[0044] The working principle of the utility model is as follows: in the daily use process, the staff first measures and positions a line, and then inserts the positioning column 1 into the pile core position, then the positioning sleeve 2 is sleeved around the positioning column 1, and the positioning plate 3 is sleeved on the positioning column 1 through the positioning hole 32, then the position of the positioning sleeve 2 is adjusted until the positioning block 31 is clamped and embedded in the positioning groove 21, so that the rapid positioning operation of the steel pile is completed, then the positioning sleeve 2 is only pressed downward, so that the plurality of inserting columns 4 are inserted into the ground, so that the position of the positioning sleeve 2 is fixed, and the stability during the positioning of the steel pile is further improved, when the steel pile needs to be installed, the positioning plate 3 and the positioning column 1 are only removed, so that the steel pile can be inserted into the positioning sleeve 2 and installed, and the stability of the positioning sleeve 2 during the installation operation is improved.

[0045] Finally, it should be noted that: the above only for preferred embodiments of the utility model, and does not limit the utility model, although the utility model has been described in detail with reference to the foregoing embodiments, for the person skilled in the art, still can modify the technical scheme recorded in the foregoing each embodiment, or equivalent replacement to part of technical features, any modification, equivalent replacement, improvement etc. within the spirit and principle of the utility model, should be included in the protection scope of the utility model.

Claims

1. A device for quick positioning and installation of a steel pile, characterized in that, The utility model relates to a positioning device for steel pile installation, which comprises a positioning column (1) inserted into the ground at the pile core position of the steel pile installation, a positioning sleeve (2) movably sleeved outside the positioning column (1), an upper end of the positioning sleeve (2) being provided with a positioning groove (21), the positioning groove (21) being provided with a plurality of positioning grooves (21) and being evenly distributed along the axis of the positioning sleeve (2), a positioning plate (3) integrally formed with a positioning block (31) on the peripheral side of the positioning plate (3), the positioning block (31) being provided with a plurality of positioning blocks (31) and being respectively clamped and embedded in the plurality of positioning grooves (21), a positioning hole (32) being provided in the middle of the positioning plate (3) and movably penetrating the positioning column (1), the inner side of the positioning hole (32) being in close contact with the peripheral side of the positioning column (1). The upper end surface of the positioning sleeve (2) is formed with a plurality of guide slopes (22), and the plurality of guide slopes (22) are lower at one end close to the positioning groove (21) than at the other end away from the positioning groove (21). Two symmetrically distributed guide slopes (22) are arranged between two adjacent positioning grooves (21). The bottom of the positioning block (31) is provided with a groove (311) on both sides, and the groove (311) is rollingly connected with a roller (33).

2. The quick positioning and installing device for steel pile according to claim 1, characterized in that: When the positioning block (31) abuts against the guide slope (22), the peripheral side of the roller (33) is in rolling contact with the surface of the guide slope (22). The lower end of the positioning sleeve (2) is fixedly connected with a plurality of insertion columns (4) evenly distributed along the lower end of the positioning sleeve (2).

3. The steel pile rapid positioning and installing device according to claim 2, characterized in that: The lower part of the positioning column (1) is fixedly sleeved with a stop ring (6), the outer diameter of the stop ring (6) is greater than the inner diameter of the positioning hole (32), and the stop ring (6) is located below the positioning plate (3). The lower end of the positioning column (1) is formed with a tapered cone head (11), and the upper part of the positioning column (1) is provided with a plurality of anti-skid grooves (12) evenly distributed along the surface of the positioning column (1).

4. The quick positioning and installing device for steel pile according to claim 1, characterized in that: The outer wall of the positioning sleeve (2) and the upper surface of the positioning plate (3) are fixedly connected with a plurality of lifting ears (5).

5. The quick positioning and installing device for steel pile according to claim 1, characterized in that: ​ 6. The quick positioning and installing device for steel pile according to claim 1, characterized in that: ​ ​

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