CN218580644U - Amphibious formula mud flat photovoltaic pile driving equipment - Google Patents
Amphibious formula mud flat photovoltaic pile driving equipment Download PDFInfo
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- CN218580644U CN218580644U CN202222469027.8U CN202222469027U CN218580644U CN 218580644 U CN218580644 U CN 218580644U CN 202222469027 U CN202222469027 U CN 202222469027U CN 218580644 U CN218580644 U CN 218580644U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Abstract
The utility model provides amphibious mud flat photovoltaic pile driving equipment, which comprises a frame, wherein a pile frame is arranged on the frame, two floating box type tracks are arranged on two sides below the frame, a plurality of telescopic positioning piles are arranged on the two floating box type tracks through pin shafts, and the plurality of telescopic positioning piles are uniformly distributed around the frame; an umbrella-shaped deep sinking prevention device is arranged on an extension rod of each telescopic positioning pile. The amphibious beach photovoltaic pile driving equipment can walk on the scenes such as beaches and lands through the floating box type crawler belt, and the construction requirement of continuous operation on the beaches is met; when piling on the mudflat, the umbrella-shaped anti-deep-sinking device can limit the insertion position of the positioning pile and prevent the positioning pile from continuously sinking in the piling process; the pile frame can be erected and laid down through the expansion and contraction of the turnover oil cylinder, the longitudinal inclination angle of the pile frame is adjusted, the transverse inclination angle of the pile frame is adjusted through the hydraulic support rod, the two directions of the pile frame are adjusted, and the verticality of the pile frame is corrected.
Description
Technical Field
The utility model belongs to pile machinery, concretely relates to amphibious formula mud flat photovoltaic pile equipment.
Background
The beach is coated with the phenomena of tide rising and tide falling, however, the traditional land piling equipment can only work after the tide falling, and the piling ship can only work at the tide rising, and the traditional land piling equipment and the piling ship can not simultaneously meet the construction requirement of continuous operation on the mudflat; in addition, the coastal beach area has the characteristics of weak foundation bearing capacity, shallow underground water level, strong environmental corrosivity, large influence of tide fluctuation, obvious wind load and the like, so the piling on the beach still has the following problems:
(1) The construction and installation cost of building a photovoltaic power station in a beach area is high due to the fact that continuous construction operation cannot be carried out;
(2) The pile driving equipment is difficult to level, and the pipe pile is easy to incline, so that the verticality of the pile frame (or the prefabricated pipe pile) is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an amphibious formula mud flat photovoltaic pile driver equipment to overcome above-mentioned technical defect.
In order to solve the technical problem, the utility model provides amphibious mud flat photovoltaic pile driving equipment, which comprises a machine base, wherein a pile frame is arranged above the machine base, two sides below the machine base are provided with two floating box type tracks, a plurality of telescopic positioning piles are arranged on the two floating box type tracks through pin shafts, and the plurality of telescopic positioning piles are uniformly distributed around the machine base;
an umbrella-shaped deep-sinking prevention device is arranged on an extension rod of each telescopic positioning pile.
Furthermore, the umbrella-shaped deep-sinking prevention device comprises a plurality of rigid pieces, the rigid pieces are uniformly distributed around the telescopic positioning pile at intervals along the circumferential direction of the telescopic positioning pile, the upper end parts of all the rigid pieces are installed on the pile body through hinge shafts, and the lower end parts of all the rigid pieces are free ends and can rotate around the hinge shafts.
Furthermore, the umbrella-shaped deep-sinking prevention device also comprises a flexible plate, wherein the flexible plate is arranged between any two adjacent rigid parts and is connected with the two adjacent rigid parts;
when the rigid part is parallel to the telescopic positioning pile, the flexible plate is in a curled state;
when the rigid member rotates around the hinge axis to be perpendicular to the telescopic positioning pile, the flexible plate is in an extension state.
Furthermore, the direction of the pile frame in a vertical state is taken as the z direction, the machine base is further provided with two hydraulic support rods for adjusting the angle of the pile frame in the x direction, one ends of the hydraulic support rods are connected to the machine base, the other ends of the hydraulic support rods are connected to the pile frame, and the connection points of the hydraulic support rods are close to the top of the pile frame.
Furthermore, a turnover oil cylinder for adjusting the angle of the pile frame in the y direction is arranged on the machine base, the cylinder end of the turnover oil cylinder is connected to the machine base, the telescopic end is connected to the pile frame, and the connection point of the telescopic end is close to the machine base.
The beneficial effects of the utility model are as follows:
(1) The amphibious beach photovoltaic pile driving device can walk on the scenes such as beaches and lands through the floating box type crawler belt, and the construction requirement of continuous operation on the beaches is met;
(2) When piling on mudflats, the umbrella-shaped deep-sinking prevention device can limit the insertion position of the positioning pile, so that the positioning pile is prevented from continuously sinking in the piling process, and further the deviation of a pile frame and even safety accidents are prevented;
(3) The pile frame can be erected and laid down through the expansion of the turnover oil cylinder, the longitudinal inclination angle of the pile frame is adjusted, the transverse inclination angle of the pile frame is adjusted through the hydraulic support rod, the two directions of the pile frame are adjusted, the perpendicularity of the pile frame is corrected, the prefabricated pipe pile and the pile frame are in a parallel state, and the purpose of adjusting the perpendicularity of the prefabricated pipe pile indirectly by adjusting the perpendicularity of the pile frame is achieved.
In order to make the above and other objects of the present invention more comprehensible, preferred embodiments accompanied with figures are described in detail below.
Drawings
Fig. 1 is a schematic structural diagram of an amphibious beach photovoltaic piling device.
Fig. 2 is a schematic diagram of the umbrella-shaped anti-deep-sinking device from being folded to being unfolded.
Description of reference numerals:
1. a machine base; 2. pile frames; 3. a buoyancy tank type crawler belt; 4. a telescopic positioning pile; 5. a rigid member; 6. a flexible board; 7. a hydraulic stay bar; 8. and (5) turning over the oil cylinder.
Detailed Description
The following description is given for illustrative embodiments of the invention, and other advantages and effects of the invention will be apparent to those skilled in the art from the disclosure of the present invention.
It should be noted that, in the present invention, the upper, lower, left and right in the drawings are regarded as the upper, lower, left and right of the amphibious mud flat photovoltaic pile driving device described in this specification.
The exemplary embodiments of the present invention will now be described with reference to the accompanying drawings, which, however, may be embodied in many different forms and are not limited to the embodiments described herein, which are provided for complete and complete disclosure of the present invention and to fully convey the scope of the invention to those skilled in the art. The terms used in the exemplary embodiments shown in the drawings are not intended to limit the present invention. In the drawings, the same unit/element is denoted by the same reference numeral.
Unless otherwise defined, terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. In addition, it will be understood that terms, such as those defined in commonly used dictionaries, should be interpreted as having a meaning that is consistent with their context in the context of the relevant art and will not be interpreted in an idealized or overly formal sense.
The embodiment relates to amphibious mud flat photovoltaic pile driving equipment, which comprises a machine base 1, wherein a pile frame 2 is arranged above the machine base 1, two sides below the machine base 1 are provided with two floating box type tracks 3, specifically, the left floating box type track 3 and the right floating box type track 3 of a floating box type track chassis are connected and fixed in an inserting mode through four cross beams, each cross beam is provided with 2 stand columns, the number of the stand columns is 8, and the top ends of the stand columns are connected with an integrated operating platform through high-strength bolts; the integrated operation platform is provided with a driving control room, a power cabin, an oil tank, a winch and the like; the machine base 1 is fixedly connected with a connecting beam of the floating box type crawler chassis through a high-strength bolt.
A plurality of telescopic positioning piles 4 are arranged on the two floating box type tracks 3 through pin shafts, the plurality of telescopic positioning piles 4 are uniformly distributed around the machine base 1, four telescopic positioning piles 4 are arranged at four corners of the machine frame of the floating box type tracks 3, and an umbrella-shaped deep sinking prevention device is arranged on an extension rod of each telescopic positioning pile 4, as shown in figure 1.
The telescopic positioning pile 4 plays a role in positioning in water and fixing piling equipment, and can meet the design requirements of multiple scenes and multiple depths.
Under non-operating condition, flexible spud 4 can refer to figure 1 and collect up, and when being in operating condition, flexible spud 4 can rotate to the vertical state around the round pin axle on the flotation tank formula track frame, and when flexible spud 4 reached suitable degree of depth, can the locking in this position, prevents it flexible.
Referring to fig. 2, the umbrella-shaped anti-deep-sinking device comprises a plurality of rigid members 5, the plurality of rigid members 5 are uniformly distributed around the telescopic positioning pile 4 at intervals along the circumferential direction of the telescopic positioning pile, the upper end parts of all the rigid members 5 are arranged on the pile body through hinge shafts, and the lower end parts of all the rigid members 5 are free ends and can rotate around the hinge shafts.
The upper diagram of fig. 2 is a schematic diagram of the umbrella-shaped anti-deep-drawing device which is not opened, the lower diagram of fig. 2 is a schematic diagram of the umbrella-shaped anti-deep-drawing device which is opened, and arrows in the diagrams represent the change from the umbrella-shaped anti-deep-drawing device to the umbrella-shaped anti-deep-drawing device from being retracted to being opened.
The rigid part 5 is a rectangular plate with two ends tilted along the length direction, as shown in fig. 2-the upper drawing, the upper end of the rectangular plate is mounted on the pile body through a hinge shaft, in the process that the telescopic positioning pile 4 is inserted into soil, the free end of the rectangular plate is gradually lifted by the soil, and at the moment, the rectangular plate rotates around the hinge shaft until the rectangular plate is perpendicular to the telescopic positioning pile 4 (see the drawing indicated by an arrow in fig. 2).
The rectangular plate of rigidity piece 5 for following the perk of length direction both ends specifically indicates the orientation perk that deviates from flexible spud 4, and after flexible spud 4 inserted earth, the perk portion of lower extreme can slide and be lifted up by the extrusion gradually along earth, plays the guide effect promptly, and the hinge pin then installs in upper end perk portion, and four hinge pins end to end (adjacent but contactless) constitution quadrangles, can make rectangular plate rotate around the hinge pin.
The umbrella-shaped deep-sinking prevention device further comprises a flexible plate 6, the flexible plate 6 is arranged between any two adjacent rigid parts 5, the flexible plate 6 is connected with the two adjacent rigid parts 5, the flexible plate 6 is mutually switched between a curling state and an extending state along with the rotation of the rigid parts 5, and when the rigid parts 5 are parallel to the telescopic positioning piles 4, the flexible plate 6 is in the curling state; when the rigid member 5 is rotated about the hinge axis to be perpendicular to the telescopic spud 4, the flexible plate 6 is in an extended state.
The working process and the working principle of the umbrella-shaped deep-sinking prevention device are as follows:
flexible guide pile 4 is square tubular construction, square tube has four faces, a rigidity piece 5 has all been installed to every face, a rectangular plate along the perk of length direction both ends is all installed to every face promptly, four rectangular plates have formed the structure of figure 2 around square tube, after flexible guide pile 4 inserts to earth, four rectangular plates are lifted up to the flexible guide pile 4 of perpendicular to gradually by the extrusion, flexible sheet 6 between two arbitrary adjacent rectangular plates is opened gradually this moment, after all flexible sheet 6 are all opened, the umbrella-shaped structure shown in figure 2 has been formed, umbrella-shaped structure has increased the area of contact of flexible guide pile 4 with earth, reduce ground connection specific pressure, the continuation of having restricted flexible guide pile 4 is sunken.
The flexible sheet 6 may be made of corrosion-resistant fabric, or other flexible material, by way of example only and not limitation.
The flexible plate 6 is used for covering the gap between two adjacent rigid parts 5 and blocking the soil from passing through.
The amphibious beach photovoltaic pile driver can continuously carry out pile driving construction during the tide rising and the tide falling periods of beaches, and has the advantages of strong adaptability, high pile driving efficiency, simplicity in operation and construction cost saving compared with the condition that the traditional land pile driving equipment and the traditional offshore pile driving equipment are only suitable for a single operation environment.
Referring to fig. 1, the direction of pile frame 2 in the vertical state is taken as the z direction, two hydraulic support rods 7 for adjusting the angle of pile frame 2 in the x direction are further arranged on machine base 1, one end of each hydraulic support rod 7 is connected to machine base 1, the other end of each hydraulic support rod 7 is connected to pile frame 2, the connection point of each hydraulic support rod is close to the top of the pile frame, and the swing angle of pile frame 2 in the x direction is adjusted through the expansion and contraction of hydraulic support rods 7, specifically:
if the pile frame 2 is in a square tube shape as shown in fig. 1, the top ends of the two hydraulic support rods 7 are connected with two mutually parallel and opposite tube surfaces of the pile frame 2 through pin shafts, the bottom ends of the two hydraulic support rods 7 are connected with the machine base 1 through pin shafts, and precisely, the bottom ends of the two hydraulic support rods 7 are connected with the left side and the right side of the stern part of the integrated operation platform (a component of the machine base 1).
The machine base 1 is further provided with a turning oil cylinder 8 for adjusting the angle of the pile frame 2 in the y direction, the cylinder end of the turning oil cylinder 8 is connected to the machine base 1, the telescopic end is connected to the pile frame 2, and the connection point is close to the machine base 1, as shown in fig. 1, the orthographic projection of the turning oil cylinder 8 is located between the orthographic projections of the two hydraulic support rods 7.
The pile frame 2 is in the z direction as an ideal state, and then in the ideal state, the x direction and the y direction are perpendicular to each other and are perpendicular to the pile frame 2 at the same time, that is, the x direction and the y direction are perpendicular to each other all the time but are not perpendicular to the pile frame 2 all the time, and only when the pile frame 2 is in the z direction (in the ideal perpendicular state), the three directions are perpendicular to each other to form a state similar to three coordinate axes.
In this embodiment, the process of correcting the perpendicularity of the pile frame is as follows:
drive pile frame 2 through the flexible of upset hydro-cylinder 8 and erect and put, pile frame 2 erects the back, hydraulic pressure vaulting pole 7 plays the supporting role to pile frame 2, simultaneously through the flexible of hydraulic pressure vaulting pole 7, can adjust inclination about pile frame 2, specifically speaking, photovoltaic pile driver scribbles appointed pile position back of beating from land walking to the beach through flotation tank formula track 3, the spud pile erects and inserts fixed position in the earth, then the pile frame 2 top that upset hydro-cylinder 8 will be fallen pushes up and erects, hydraulic pressure vaulting pole 7 is cooperated again and is carried out vertically and horizontal inclination to pile frame 2 and adjust, after the straightness that hangs down satisfies the construction requirement, the pile driver begins the pile construction.
In this embodiment, can erect and lay down through the flexible of upset hydro-cylinder 8, adjust the longitudinal inclination of pile frame 2, adjust the horizontal inclination of pile frame through hydraulic pressure vaulting pole 7, guarantee that pile driving operation is functional complete, thereby lay down the pile frame when equipment shifts or goes into and out of the field simultaneously and reduce the whole weight focus height of equipment, guarantee the stability and the security of equipment.
The turning cylinder 8 can be replaced by a pneumatic telescopic cylinder, an electric telescopic cylinder and the like.
The utility model provides an amphibious formula mud flat photovoltaic pile driving equipment, can also be applied to pile operation platform on water, only need fix a plurality of amphibious formula mud flat photovoltaic pile driving equipment evenly distributed on the flotation tank platform, then the straightness that hangs down of adjustment pile frame 2, every amphibious formula mud flat photovoltaic pile driving equipment can independently pile the operation separately, solved current pile driving equipment on water and can only beat a stake under the condition that does not shift, pile problem of inefficiency, and the single removes pile driving platform can beat a plurality of stakes simultaneously after to the assigned position, the efficiency of construction is greatly improved.
The amphibious beach photovoltaic pile driving equipment can float on water at high tide, pile driving construction is carried out after the position is fixed through the telescopic positioning pile, and the displacement is carried out through water shifting of the floating box type crawler chassis; when the tide is ebb, the equipment directly falls to the ground to pile, the crawler travels and shifts, and one equipment realizes the piling of two scenes, so that the piling cost is saved. And the longitudinal inclination angle of the pile frame can be adjusted by stretching and erecting and laying down the turnover oil cylinder, and the transverse inclination angle of the pile frame can be adjusted by the hydraulic support rod, so that the hydraulic pile frame is particularly suitable for continuous operation of mudflats.
It will be understood by those skilled in the art that the foregoing embodiments are specific examples of the invention, and that various changes in form and details may be made therein without departing from the spirit and scope of the invention in its practical application. The components and structures of the present embodiments that are not described in detail are known in the art and are not described in detail herein.
Claims (5)
1. The utility model provides an amphibious formula mud flat photovoltaic pile driving equipment, includes frame (1), pile frame (2), its characterized in that are installed to the top of frame (1): two sides of the lower part of the machine base (1) are provided with two floating box type tracks (3), a plurality of telescopic positioning piles (4) are arranged on the two floating box type tracks (3) through pin shafts, and the plurality of telescopic positioning piles (4) are uniformly distributed around the machine base (1);
an umbrella-shaped deep-sinking prevention device is arranged on an extension rod of each telescopic positioning pile (4).
2. The amphibious mudflat photovoltaic pile driving device according to claim 1, characterized in that: the umbrella-shaped deep-sinking prevention device comprises a plurality of rigid pieces (5), the rigid pieces (5) are uniformly distributed around the telescopic positioning pile (4) at intervals along the circumferential direction of the telescopic positioning pile, the upper ends of all the rigid pieces (5) are mounted on a pile body through hinge shafts, and the lower ends of all the rigid pieces (5) are free ends and can rotate around the hinge shafts.
3. The amphibious beach photovoltaic pile driving apparatus of claim 2 wherein: the umbrella-shaped deep-sinking prevention device further comprises a flexible plate (6), the flexible plate (6) is arranged between any two adjacent rigid parts (5), and the flexible plate (6) is connected with the two adjacent rigid parts (5);
when the rigid part (5) is parallel to the telescopic positioning pile (4), the flexible plate (6) is in a curling state;
when the rigid member (5) rotates around the hinge axis to be vertical to the telescopic positioning pile (4), the flexible plate (6) is in an extension state.
4. An amphibious intertidal photovoltaic piling rig according to claim 1, 2 or 3, wherein: the direction that uses pile frame (2) to be in under the vertical condition is as the z direction, still be equipped with on frame (1) and be used for adjusting two hydraulic pressure vaulting poles (7) of pile frame (2) at x direction angle, the one end of hydraulic pressure vaulting pole (7) is connected in frame (1), and the other end is connected in pile frame (2) and the tie point is close to the pile frame top.
5. The amphibious mudflat photovoltaic pile driving device according to claim 4, characterized in that: the machine base (1) is further provided with a turning oil cylinder (8) used for adjusting the angle of the pile frame (2) in the y direction, the cylinder barrel end of the turning oil cylinder (8) is connected to the machine base (1), the telescopic end is connected to the pile frame (2), and the connection point of the telescopic end is close to the machine base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222469027.8U CN218580644U (en) | 2022-09-15 | 2022-09-15 | Amphibious formula mud flat photovoltaic pile driving equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222469027.8U CN218580644U (en) | 2022-09-15 | 2022-09-15 | Amphibious formula mud flat photovoltaic pile driving equipment |
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| CN218580644U true CN218580644U (en) | 2023-03-07 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115492105A (en) * | 2022-09-15 | 2022-12-20 | 中国电建集团西北勘测设计研究院有限公司 | Photovoltaic pile driver and overwater operation platform |
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2022
- 2022-09-15 CN CN202222469027.8U patent/CN218580644U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115492105A (en) * | 2022-09-15 | 2022-12-20 | 中国电建集团西北勘测设计研究院有限公司 | Photovoltaic pile driver and overwater operation platform |
| CN115492105B (en) * | 2022-09-15 | 2024-03-15 | 中国电建集团西北勘测设计研究院有限公司 | Photovoltaic pile driver and water operation platform |
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