CN219155145U

CN219155145U - PHC tubular pile conveyer

Info

Publication number: CN219155145U
Application number: CN202320134667.5U
Authority: CN
Inventors: 周勇军; 郑勇; 黄海燕; 葛旅华
Original assignee: Fujian Dali New Building Materials Technology Co ltd
Current assignee: Fujian Dali New Building Materials Technology Co ltd
Priority date: 2023-01-14
Filing date: 2023-01-14
Publication date: 2023-06-09
Anticipated expiration: 2033-01-14

Abstract

The utility model discloses a PHC pipe pile conveying device in the field of PHC pipe piles, which structurally comprises a PHC pipe pile, a pipe pile moving mechanism and a supporting guide rail, wherein the pipe pile moving mechanism comprises a clamping structure, a translation trolley and a guide rail, the guide rail is arranged on one side of the supporting guide rail in parallel, the translation trolley is arranged above the guide rail, the clamping structure is arranged above the translation trolley, the clamping structure can horizontally move above the guide rail through the translation trolley, the pipe pile moving mechanism can replace manual work to move the PHC pipe pile, the translation trolley can accurately move the PHC pipe pile for a certain distance, a pushing arm arranged in the clamping structure can assist the PHC pipe pile to roll and move, and after the PHC pipe pile is moved, additional fixing operation is not needed, so that the workload of the PHC pipe pile moving work is greatly saved.

Description

PHC tubular pile conveyer

Technical Field

The utility model relates to the field of PHC pipe piles, in particular to a PHC pipe pile conveying device.

Background

PHC pipe pile, namely prestressed high-strength concrete pipe pile. The PHC pipe pile has the advantages that the pretension prestress centrifugal forming process is adopted, the application range is wide, the pile sinking quality is reliable, the single pile bearing capacity is high, the concrete strength of the PHC pipe pile body is high, a compact sand layer and a strong weathered rock layer can be driven in, therefore, the PHC pipe pile bearing capacity design value is higher than that of a pile sinking cast-in-place pile, a pile drilling cast-in-place pile and a manual hole digging pile with the same diameter, the pile body quality of the PHC pipe pile and the pile foundation of a railway, a highway, a bridge, a port, a wharf, water conservancy, municipal structures, large equipment and the like is reliable, and the PHC pipe pile body is very convenient in transportation and lifting, and has low construction cost and unit bearing capacity.

Aiming at the current PHC pipe pile transportation mode, a relative scheme is formulated aiming at the following problems:

at present, the PHC tubular pile is normally manufactured and directly laid above the guide rail for horizontal transportation, the PHC tubular pile is manually pushed to move, the PHC tubular pile moves in a rolling mode, the PHC tubular pile is manually pushed to move with larger size and longer length, the PHC tubular pile is manually pushed to move with larger difficulty, larger strength is needed to push the PHC tubular pile, the rolling PHC tubular pile is difficult to stop in time in the moving process, manual pushing is time-consuming and labor-consuming, potential safety hazards exist, and when the current position of the PHC tubular pile needs to be fixed, an additional blocking piece is required to be manually added to intercept the PHC tubular pile, and the manual workload is increased.

Disclosure of Invention

The utility model mainly aims to overcome the defects of the prior art and provides a PHC tubular pile conveying device.

The utility model is realized by adopting the following technical scheme: the utility model provides a PHC tubular pile conveyer, its structure includes PHC tubular pile, tubular pile moving mechanism, supporting rail, tubular pile moving mechanism parallel placement is in between the supporting rail, PHC tubular pile horizontal placement is in supporting rail top, PHC tubular pile can roll in the supporting rail top, tubular pile moving mechanism includes clamping structure, translation platform truck, guide rail parallel placement is in supporting rail one side, the translation platform truck is installed in the guide rail top, the clamping structure is installed in the translation platform truck top, the clamping structure can carry out horizontal migration through the translation platform truck in the guide rail top.

Further, the clamping structure comprises a fixed plate, a gear reduction motor, a pushing arm and a baffle plate, wherein the gear reduction motor is arranged above the fixed plate, the pushing arm is hinged to two ends of the fixed plate, and the baffle plate is horizontally arranged above the fixed plate.

Further, the translation trolley comprises a mounting platform, bearing wheels and a driving motor, wherein the bearing wheels are symmetrically arranged on the lower surface of the mounting platform, and the driving motor is fixedly connected to the middle of the lower surface of the mounting platform.

Furthermore, a rack is further arranged on the inner side of the guide rail.

Further, the pushing arm comprises a support frame, an auxiliary roller, a hinge shaft and a driven gear, wherein the hinge shaft is fixedly connected to the lower end of the support frame, the support frame is hinged to the inner side of the fixing plate through the hinge shaft, the driven gear is fixedly connected to the middle section of the hinge shaft, and the auxiliary roller is hinged to the upper end of the support frame.

Further, the pushing arms are symmetrically arranged at two ends of the fixing plate.

Advantageous effects

Compared with the prior art, the utility model has the beneficial effects that: according to the PHC pipe pile moving mechanism, the PHC pipe pile can be moved by replacing manual work, the translation trolley can accurately move the PHC pipe pile for a certain distance, the PHC pipe pile is accurately positioned by being matched with the clamping structure, the pushing arm arranged in the clamping structure can assist the PHC pipe pile to move in a rolling way, after the PHC pipe pile is moved, the PHC pipe pile does not need to be additionally fixed, the PHC pipe pile can be fixed in position by means of the holding clamping structure, and the PHC pipe pile can be automatically rotated by an operator conveniently, so that the workload of the PHC pipe pile moving work is greatly saved.

Drawings

Other features, objects and advantages of the present utility model will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:

FIG. 1 is a schematic diagram of the overall structure of the present utility model.

Fig. 2 is a side view of the pipe pile moving mechanism of the present utility model.

Fig. 3 is a front view of the translating carriage of the present utility model.

Fig. 4 is a schematic view of a partially separated structure of the clamping structure of the present utility model.

Fig. 5 is a schematic view of the internal structure of the clamping structure of the present utility model.

Fig. 6 is a schematic plan view of a clamping structure according to the present utility model.

Fig. 7 is a front view of the pusher arm of the present utility model.

In the figure: PHC pile 1, pile moving mechanism 2, support rail 3, clamping structure 4, translation carriage 5, guide rail 6, fixed plate 41, gear reduction motor 42, pushing arm 43, baffle 44, support frame 431, auxiliary roller 432, hinge shaft 433, driven gear 434, mounting platform 51, bearing wheel 52, driving motor 53, rack 61.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-7, the present utility model provides a technical solution for a PHC pile transporting device: the utility model provides a PHC tubular pile conveyer, its structure includes PHC tubular pile 1, tubular pile moving mechanism 2, supporting rail 3, tubular pile moving mechanism 2 parallel arrangement is between supporting rail 3, PHC tubular pile 1 level is placed in supporting rail 3 top, PHC tubular pile 1 can roll in supporting rail 3 top, tubular pile moving mechanism 2 includes clamping structure 4, translation platform truck 5, guide rail 6 parallel arrangement is in supporting rail 3 one side, translation platform truck 5 installs in guide rail 6 top, clamping structure 4 installs in translation platform truck 5 top, clamping structure 4 can carry out horizontal migration in guide rail 6 top through translation platform truck 5.

Preferably, the clamping structure 4 includes a fixed plate 41, a gear reduction motor 42, a pushing arm 43, and a baffle 44, a gear provided at an output end of the gear reduction motor 42 is a driving gear, and can be engaged with a driven gear 434 provided at a lower end of the pushing arm 43, and the pushing arm 43 can swing through cooperation of the driving gear and the driven gear 434, the gear reduction motor 42 is installed above the fixed plate 41, the gear reduction motors 42 are installed at two sides of the fixed plate 41, the pushing arm 43 is hinged at two ends of the fixed plate 41, and the baffle 44 is horizontally installed above the fixed plate 41.

Preferably, the translation trolley 5 comprises a mounting platform 51, bearing wheels 52 and a driving motor 53, wherein the bearing wheels 52 are symmetrically arranged on the lower surface of the mounting platform 51, the driving motor 53 is fixedly connected to the middle of the lower surface of the mounting platform 51, and a driving gear is arranged at the output end of the driving motor 53.

Preferably, a rack 61 is further disposed on the inner side of the guide rail 6, and the rack 61 can be matched with the driving motor 53 in the translation trolley 5, and the translation trolley 5 can be horizontally moved along the guide rail 6 through the matching of the driving gear and the rack.

Preferably, the pushing arm 43 includes a supporting frame 431, an auxiliary roller 432, a hinge shaft 433, and a driven gear 434, where the hinge shaft 433 is fixedly connected to the lower end of the supporting frame 431, the supporting frame 431 is hinged to the inner side of the fixed plate 41 through the hinge shaft 433, the hinge shaft 433 and the fixed plate 41 are fixed through bearings, the hinge shaft 433 can rotate on the fixed plate 41, the driven gear 434 is fixedly connected to the middle section of the hinge shaft 433, the auxiliary roller 432 is hinged to the upper end of the supporting frame 431, and the auxiliary roller 432 can rotate freely on the upper end of the supporting frame 431.

Preferably, the pushing arms 43 are symmetrically mounted at two ends of the fixed plate 41, the pushing arms 43 can swing on the fixed plate 41, and the pushing arms 43 are driven by the gear reduction motor 42 to perform synchronous and symmetrical actions.

The utility model relates to a PHC tubular pile transportation device, which adopts the working principle that:

when the PHC pipe pile conveying device is used, the PHC pipe piles are horizontally paved above the supporting guide rail, the pipe pile moving mechanism is internally provided with a pair of gear reduction motors and driving motors which are controlled by an external control system, the gear reduction motors can simultaneously rotate oppositely, and the pushing arms can finish clamping actions through the gear reduction motors;

when the PHC pipe pile needs to horizontally move, the pipe pile moving mechanism horizontally moves to the lower part of the PHC pipe pile, the pipe pile moving mechanism is controlled by a driving motor to move by a translation trolley, a driving gear arranged on the output end of the driving motor is meshed with a rack arranged on one side of a guide rail, the horizontal trolley can be moved by rotating the driving gear, the horizontal trolley horizontally moves on the guide rail through a bearing wheel, the moving distance of the horizontal trolley is controlled through an external control system, a plurality of groups of horizontal trolleys can synchronously move and control through the external control system,

when the horizontal trolley moves the pipe pile moving mechanism to a preset position, the clamping mechanism is controlled by the external control system to carry out clamping action, as shown in fig. 4, a gear reduction motor arranged in the clamping mechanism drives a driven gear to rotate through a driving gear, so that a pushing arm swings along a hinge shaft, when the clamping mechanism carries out clamping action, the pushing arm swings towards the center of a fixed plate at the same time, the PHC pipe pile above the fixed plate carries out clamping action, an auxiliary roller is contacted with the outer surfaces of two sides of the PHC pipe pile, the PHC pipe pile is clamped, and simultaneously, the PHC pipe pile is matched by a plurality of groups of pipe pile moving mechanisms, and when the PHC pipe pile synchronously carries out clamping action, the PHC pipe pile can slightly displace, so that the PHC pipe pile is positioned in the middle position on the pipe pile moving mechanism, and the distance of the PHC pipe pile moving is convenient to control;

after the PHC pipe pile is clamped by the clamping structure, an operator can control the platform trolley to horizontally move through the external control system at the moment, so that the pipe pile above the supporting guide rail is horizontally pushed, and the moving speed and the position of the pipe pile can be controlled through the external control system;

as shown in fig. 2, when the clamping structure performs clamping action, the symmetrically arranged pushing arms self-center the tubular pile, so that both sides of the whole tubular pile are in a stress state, the tubular pile moving mechanism can conveniently horizontally push the tubular pile, and the auxiliary rollers above the pushing arms in the tubular pile moving mechanism can be matched with the tubular pile in rolling for moving, so that the moving purpose is achieved;

when the clamping structure does not need to carry out clamping work, the driving motor in the clamping structure can control the pushing arm to swing outwards, so that the upper end of the pushing arm is lower than the upper surface of the supporting guide rail, and the tubular pile moving mechanism is in a waiting working state.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. PHC tubular pile conveyer, its structure includes PHC tubular pile (1), tubular pile moving mechanism (2), supporting guide (3), its characterized in that:

the utility model provides a PHC tubular pile, including support rail (3), PHC tubular pile (1), tubular pile moving mechanism (2) parallel placement is between support rail (3), PHC tubular pile (1) horizontal placement is in support rail (3) top, PHC tubular pile (1) can roll in support rail (3) top, tubular pile moving mechanism (2) are including clamping structure (4), translation platform truck (5), guide rail (6) parallel placement is in support rail (3) one side, translation platform truck (5) are installed in guide rail (6) top, clamping structure (4) are installed in translation platform truck (5) top, clamping structure (4) can carry out horizontal migration in guide rail (6) top through translation platform truck (5).

2. A PHC pile transport apparatus as claimed in claim 1, wherein: the clamping structure (4) comprises a fixed plate (41), a gear reduction motor (42), a pushing arm (43) and a baffle plate (44), wherein the gear reduction motor (42) is arranged above the fixed plate (41), the pushing arm (43) is hinged to two ends of the fixed plate (41), and the baffle plate (44) is horizontally arranged above the fixed plate (41).

3. A PHC pile transport apparatus as claimed in claim 1, wherein: the translation trolley (5) comprises a mounting platform (51), bearing wheels (52) and a driving motor (53), wherein the bearing wheels (52) are symmetrically arranged on the lower surface of the mounting platform (51), and the driving motor (53) is fixedly connected to the middle of the lower surface of the mounting platform (51).

4. A PHC pile transport apparatus as claimed in claim 1, wherein: a rack (61) is also arranged on the inner side of the guide rail (6).

5. A PHC pile transport apparatus as claimed in claim 2, wherein: the pushing arm (43) comprises a supporting frame (431), an auxiliary roller (432), a hinge shaft (433) and a driven gear (434), wherein the hinge shaft (433) is fixedly connected to the lower end of the supporting frame (431), the supporting frame (431) is hinged to the inner side of the fixed plate (41) through the hinge shaft (433), the driven gear (434) is fixedly connected to the middle section of the hinge shaft (433), and the auxiliary roller (432) is hinged to the upper end of the supporting frame (431).

6. A PHC pile transport apparatus as claimed in claim 2, wherein: the pushing arms (43) are symmetrically arranged at two ends of the fixed plate (41).