Construction platform based on port engineering cast-in-place piles

Abstract

The utility model belongs to the technical field of port engineering, and particularly relates to a construction platform based on port engineering cast-in-place piles, which comprises a construction platform surface and steel pipe piles, and the steel pipe piles are positioned at the bottom of the construction platform surface and are welded with the construction platform surface. A pile hole is formed in the center of the top of the construction platform table top in a penetrating mode, a protection ring is welded to the position, located on the top of the construction platform table top, of the periphery of the pile hole, bases are symmetrically and fixedly connected to the positions, located on the two sides of the protection ring, of the top of the construction platform table top, and safety seats are symmetrically and fixedly connected to the tops of the bases. The construction platform based on the port engineering cast-in-place pile has the advantages that the stability of the construction platform can be effectively guaranteed when the port engineering cast-in-place pile is constructed, and accordingly danger of workers is effectively avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of port engineering, and in particular relates to a construction platform based on cast-in-place piles of port engineering. Background Art

[0002] Port engineering is the engineering technology of various engineering facilities required for the construction of ports, including port site selection, engineering planning and design, and the construction of various facilities (such as various buildings, loading and unloading equipment, mooring buoys, navigation marks, etc.);

[0003] Cast-in-place pile construction refers to the process of forming pile holes in the foundation soil at the construction site through mechanical drilling, steel pipe squeezing or manual excavation, placing steel cages inside, and pouring concrete to form piles.

[0004] In the existing technology, bored pile construction is required during port engineering construction, and the location of the port is relatively complex, so it is necessary to build a construction platform to carry out bored pile construction work, and the safety of the construction workers is guaranteed by the construction platform. During the existing bored pile construction, workers are also required to weld the steel cage. During the welding process, the steel cage lacks a certain stability, so once it tilts out of control, it is easy to cause the construction platform to tilt, which makes the workers on the platform prone to danger. Therefore, we propose a construction platform based on bored piles for port engineering. Utility Model Content

[0005] The purpose of the utility model is to provide a construction platform based on cast-in-place piles for port engineering, so as to solve the technical problem that when workers on the construction platform weld the steel cage, the steel cage may lose control and easily cause instability of the construction platform, which may easily cause harm to the workers, thereby achieving the purpose of ensuring the safety of the workers.

[0006] In order to solve the above technical problems, the utility model provides a construction platform based on cast-in-place piles for port engineering, including a construction platform table and steel pipe piles, the steel pipe piles are located at the bottom of the construction platform table and welded to the construction platform table, a pile hole is opened through the center of the top of the construction platform table, a protective ring is welded around the pile hole and located on the top of the construction platform table, a base is symmetrically fixed to the top of the construction platform table and on both sides of the protective ring, a safety seat is symmetrically fixed to the top of the base, a semicircular first fixing ring is symmetrically installed on the side opposite to the safety seat and near the bottom, and a second fixing ring is symmetrically installed above the first fixing ring and on the side opposite to the safety seat.

[0007] Furthermore, a plurality of support rollers are fixedly connected to the top of the construction platform at equal intervals near the periphery, and a guardrail is fixedly connected to the top of the support roller, and the opening of the guardrail faces the ground.

[0008] Through the above solution, by providing the support rollers and the guardrails, the workers can be effectively protected, thereby effectively preventing the workers from falling off the platform without paying attention while working.

[0009] Furthermore, the opposite side surfaces of the first fixing ring are fixedly connected to first electric push rods, and the fixed ends of the first electric push rods are fixedly connected to the safety seat, and the inner sides of the first fixing rings are fixedly connected to first inserting rods.

[0010] Through the above solution, the first electric push rod can effectively drive the first fixing ring and the first inserting drill to fix the steel cage, thereby effectively ensuring the stability of the steel cage.

[0011] Furthermore, a second insert is fixedly connected to the inner side of the second fixing ring, and a mounting plate is fixedly connected to the side opposite to the second fixing ring, and a second electric push rod is symmetrically fixedly connected to the side opposite to the mounting plate.

[0012] Furthermore, a transmission plate is fixedly connected to the periphery of the fixed end of the second electric push rod, and a screw slider is fixedly connected to the center of a side of the transmission plate away from the mounting plate. A linear guide rail is provided on the periphery of the screw slider and on the side opposite to the safety seat, and the screw slider is slidably connected to the linear guide rail.

[0013] Furthermore, the inner rotation of the linear guide rail is connected to a screw rod, and the screw rod and the screw rod slider thread intersect, and the top of the safety seat is fixedly connected to a drive motor, and the output end of the drive motor passes through the linear guide rail and is fixed to the screw rod.

[0014] Furthermore, auxiliary slide grooves are symmetrically opened on the side opposite to the safety seat and on both sides of the linear guide rail, and the height of the auxiliary slide grooves is consistent with the linear guide rail. The internal sliding connection of the auxiliary slide grooves is provided with a stabilizing slider, the stabilizing slider is fixed to the transmission plate, and the fixed end of the second electric push rod passes through the transmission plate and is fixed to the interior of the stabilizing slider.

[0015] Through the above solution, the stabilizing slider and the auxiliary slide groove can effectively make the transmission plate more stable when sliding, thereby effectively ensuring the stability of the steel cage.

[0016] The beneficial effects of the utility model are:

[0017] 1. Through the setting of the first fixing ring, the first fixing ring can be driven by the first electric push rod to cooperate with the first insert to clamp the steel cage, and the clamping can facilitate the staff to perform welding work on the steel cage, and the second fixing ring and the second insert can also clamp the steel cage under the push of the second electric push rod and the mounting plate, thereby further improving the stability of the steel cage, and when the first fixing ring is released to clamp the steel cage, the driving motor can drive the lead screw to rotate, and the rotation of the lead screw can drive the lead screw slider to move up and down in the linear guide rail, thereby driving the second fixing ring to move up and down, thereby driving the steel cage to move up and down, thereby facilitating the staff to perform welding work, and at the same time, the up and down movement process is also very stable, and the auxiliary slide groove and the stabilizing slider can further improve the stability of the transmission plate movement when the lead screw slider drives the transmission plate to move.

[0018] 2. Through the setting of the protective ring, the protective ring can effectively protect the area around the pile hole during the construction of the bored pile, and prevent the workers from accidentally getting stuck in the pile hole or falling into the pile hole. The support roller can effectively fix the guardrail, and the guardrail can effectively stop the workers, thereby effectively preventing the workers from accidentally moving to the edge of the construction platform and falling off the platform while concentrating on their work, which may cause injuries.

[0019] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, preferred embodiments are given below and described in detail with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0021] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0022] Figure 2 This is a schematic diagram of the construction platform table structure of the utility model;

[0023] Figure 3 It is a partial structural diagram of the utility model.

[0024] In the picture:

[0025] 1. Construction platform table; 11. Support roller; 12. Guardrail;

[0026] 2. Steel pipe piles;

[0027] 3. Pile hole;

[0028] 4. Protective ring;

[0029] 5. Base;

[0030] 6. Safety seat;

[0031] 7. First fixing ring; 71. First electric push rod; 72. First inserting drill;

[0032] 8. Second fixing ring; 81. Second inserting drill; 82. Mounting plate; 83. Second electric push rod; 84. Transmission plate; 85. Screw slider; 851. Linear guide rail; 852. Screw; 853. Drive motor; 86. Auxiliary slide; 861. Stabilizing slider. DETAILED DESCRIPTION

[0033] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts shall fall within the scope of protection of the present invention.

[0034] Example:

[0035] like Figures 1 to 3 As shown, a construction platform based on cast-in-place piles for port engineering comprises: a construction platform table top 1 and steel pipe piles 2, the steel pipe piles 2 are located at the bottom of the construction platform table top 1 and welded to the construction platform table top 1, a pile hole 3 is opened through the top center of the construction platform table top 1, a protective ring 4 is welded around the pile hole 3 and located on the top of the construction platform table top 1, which can effectively play a protective role, a base 5 is symmetrically fixed to the top of the construction platform table top 1 and on both sides of the protective ring 4, a safety seat 6 is symmetrically fixed to the top of the base 5, a semicircular first fixing ring 7 is symmetrically installed on the side opposite to the safety seat 6 and near the bottom, and a second fixing ring 8 is symmetrically installed above the first fixing ring 7 and on the side opposite to the safety seat 6.

[0036] Example 2

[0037] This embodiment includes: a plurality of support rollers 11 are fixedly connected to the top of the construction platform table 1 at equal distances near the periphery, and a guardrail 12 is fixedly connected to the top of the support roller 11. The opening of the guardrail 12 faces the ground, which can effectively prevent workers from falling.

[0038] A first electric push rod 71 is fixed to the opposite side of the first fixed ring 7, and the fixed end of the first electric push rod 71 is fixed to the safety seat 6. A first plunger 72 is fixed to the inner side of the first fixed ring 7. The first electric push rod 71 can effectively provide clamping force for the first fixed ring 7.

[0039] A second insert drill 81 is fixed to the inner side of the second fixing ring 8, and a mounting plate 82 is fixed to the opposite side of the second fixing ring 8. A second electric push rod 83 is symmetrically fixed to the opposite side of the mounting plate 82. The second insert drill 81 can be effectively inserted into the gap of the steel cage, thereby making the clamping more stable.

[0040] A transmission plate 84 is fixedly connected to the periphery of the fixed end of the second electric push rod 83, and a screw slider 85 is fixedly connected to the center of the side of the transmission plate 84 away from the mounting plate 82. A linear guide rail 851 is provided on the periphery of the screw slider 85 and on the side opposite to the safety seat 6, and the screw slider 85 is slidably connected to the linear guide rail 851.

[0041] The linear guide 851 is internally rotatably connected with a screw rod 852, and the screw rod 852 intersects with the screw slider 85 through a thread. The top of the safety seat 6 is fixedly connected with a drive motor 853. The output end of the drive motor 853 passes through the linear guide 851 and is fixed with the screw rod 852. The drive motor 853 can effectively drive the screw rod 852 to rotate, and the rotating screw rod 852 can effectively drive the screw slider 85 with intersecting threads to slide and connect inside the linear guide 851.

[0042] Auxiliary slide grooves 86 are symmetrically provided on the side opposite to the safety seat 6 and on both sides of the linear guide rail 851, and the height of the auxiliary slide grooves 86 is consistent with the linear guide rail 851. The internal sliding connection of the auxiliary slide grooves 86 is connected with a stabilizing slider 861, and the stabilizing slider 861 is fixed to the transmission plate 84. The fixed end of the second electric push rod 83 passes through the transmission plate 84 and is fixed to the inside of the stabilizing slider 861. The auxiliary slide grooves 86 and the stabilizing slider 861 can effectively improve the stability of the transmission plate 84 when sliding.

[0043] In summary, the utility model can effectively ensure the stability of the construction platform during the construction of bored piles in port projects through design, thereby effectively avoiding danger to workers.

[0044] The various devices selected in this application are all universal standard parts or components known to those skilled in the art, and their structures and principles can be known to those skilled in the art through technical manuals or conventional experimental methods.

[0045] In the description of the embodiments of the present invention, unless otherwise specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections or electrical connections; direct connections or indirect connections through an intermediate medium; and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in the present invention based on the specific circumstances.

[0046] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating positions or relationships, are based on the positions or relationships shown in the accompanying drawings and are intended solely to facilitate the description of this utility model and simplify the description. They do not indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0047] Based on the above-mentioned ideal embodiment of the present invention, and in accordance with the above description, relevant personnel can make various changes and modifications without departing from the technical scope of the present invention. The technical scope of the present invention is not limited to the content of the specification, but must be determined according to the scope of the claims.

Claims

1. A construction platform based on cast-in-place piles for port engineering, characterized in that: include: A construction platform table (1) and a steel pipe pile (2), wherein the steel pipe pile (2) is located at the bottom of the construction platform table (1) and is welded to the construction platform table (1), a pile hole (3) is provided through the center of the top of the construction platform table (1), a protective ring (4) is welded around the periphery of the pile hole (3) and located at the top of the construction platform table (1), a base (5) is symmetrically fixed on the top of the construction platform table (1) and on both sides of the protective ring (4), a safety seat (6) is symmetrically fixed on the top of the base (5), a semicircular first fixing ring (7) is symmetrically installed on the side opposite to the safety seat (6) and near the bottom, and a second fixing ring (8) is symmetrically installed above the first fixing ring (7) and on the side opposite to the safety seat (6).

2. A construction platform based on cast-in-place piles for port engineering as claimed in claim 1, characterized in that: A plurality of support rollers (11) are fixedly connected at equal intervals to the top of the construction platform table (1) near the periphery, and a guardrail (12) is fixedly connected to the top of the support roller (11), and the opening of the guardrail (12) faces the ground.

3. A construction platform based on cast-in-place piles for port engineering as claimed in claim 1, characterized in that: The opposite side of the first fixing ring (7) is fixedly connected to a first electric push rod (71), and the fixed end of the first electric push rod (71) is fixedly connected to the safety seat (6). The inner side of the first fixing ring (7) is fixedly connected to a first inserting rod (72).

4. A construction platform based on cast-in-place piles for port engineering as claimed in claim 1, characterized in that: The inner side of the second fixing ring (8) is fixedly connected to a second insert (81), and the opposite side of the second fixing ring (8) is fixedly connected to a mounting plate (82), and the opposite side of the mounting plate (82) is symmetrically fixedly connected to a second electric push rod (83).

5. A construction platform based on cast-in-place piles for port engineering as claimed in claim 4, characterized in that: A transmission plate (84) is fixedly connected to the periphery of the fixed end of the second electric push rod (83), and a screw slider (85) is fixedly connected to the center of a side of the transmission plate (84) away from the mounting plate (82). A linear guide rail (851) is provided on the periphery of the screw slider (85) and on a side opposite to the safety seat (6), and the screw slider (85) is slidably connected to the linear guide rail (851).

6. A construction platform based on cast-in-place piles for port engineering as claimed in claim 5, characterized in that: The linear guide rail (851) is internally rotatably connected to a screw rod (852), and the screw rod (852) and the screw rod slider (85) are threadedly intersected. The top of the safety seat (6) is fixedly connected to a drive motor (853), and the output end of the drive motor (853) passes through the linear guide rail (851) and is fixedly connected to the screw rod (852).

7. A construction platform based on cast-in-place piles for port engineering as claimed in claim 5, characterized in that: Auxiliary slide grooves (86) are symmetrically provided on the opposite side of the safety seat (6) and on both sides of the linear guide rail (851), and the height of the auxiliary slide grooves (86) is consistent with that of the linear guide rail (851). A stabilizing slider (861) is slidably connected inside the auxiliary slide grooves (86), and the stabilizing slider (861) is fixedly connected to the transmission plate (84), and the fixed end of the second electric push rod (83) passes through the transmission plate (84) and is fixedly connected to the inside of the stabilizing slider (861).

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