Cast-in-place pile construction platform based on port engineering

Abstract

The utility model discloses a cast-in-place pile construction platform based on port engineering, relates to the technical field of construction platforms, and solves the problems that the traditional construction platform lacks an effective early warning mechanism and cannot quickly take countermeasures, so that the safety risk in the construction process is greatly increased, and smooth development of safety production is not facilitated. A cast-in-place pile construction platform based on port engineering comprises a fixing frame; the fixing frame is of a rectangular frame structure. The front side and the right side of the fixing frame are each provided with a set of hollow rods in a suspended mode, and the two sides of the interior of each hollow rod are filled with concentrated nitric acid liquid. A gravity ball of a spherical structure is arranged in the middle of the interior of the hollow rod. The two sides of the interior of the hollow rod are each fixedly provided with a fixing plate of a circular-plate-shaped structure. According to the invention, a worker can be intuitively reminded to find the abnormal condition of the fixing frame in time, the timely early warning mechanism can effectively avoid potential safety hazards caused by the problem of the fixing frame, and a powerful guarantee is provided for safe production.

Description

Technical Field

[0001] This utility model belongs to the field of construction platform technology, and more specifically, it relates to a grouting pile construction platform based on port engineering. Background Technology

[0002] In port engineering construction, the construction of cast-in-place piles is a crucial foundational operation, and the stability and safety of the construction platform directly affect the quality and progress of the entire project. Existing port engineering cast-in-place pile construction platforms face numerous challenges in practical use.

[0003] The current construction platform still has the following shortcomings:

[0004] Due to the complex geological conditions and uneven soil bearing capacity in the port area, coupled with the long-term effects of natural factors such as water flow and tides in the marine environment, the fixed frame of the construction platform is prone to partial settlement and structural deformation. Traditional construction platforms lack an effective early warning mechanism. When problems such as tilting occur, it is difficult for staff to obtain relevant information in a timely manner and take countermeasures quickly. This greatly increases the safety risks during the construction process and is not conducive to the smooth progress of safe production. Utility Model Content

[0005] To address the aforementioned technical problems, this utility model provides a grouting pile construction platform for port engineering, which solves the problem mentioned in the background art that traditional construction platforms lack an effective early warning mechanism and cannot take rapid countermeasures, which greatly increases the safety risks during construction and is not conducive to the smooth progress of safe production.

[0006] The purpose and effectiveness of this utility model for a cast-in-place pile construction platform for port engineering are achieved through the following specific technical means:

[0007] A construction platform for cast-in-place piles in port engineering includes: a fixing frame; the fixing frame adopts a rectangular frame structure; a set of hollow rods are suspended on the front and right sides of the fixing frame, and the hollow rods adopt an internally hollow cylindrical structure, with concentrated nitric acid liquid filling both sides of the hollow rods; a spherical gravity ball is set in the middle of the hollow rods; a set of circular plate-shaped fixing plates are fixed on both sides of the hollow rods, and a through circular groove structure is opened in the middle of one side of the fixing plate.

[0008] Furthermore, a rectangular plate structure workbench is fixedly installed on the top of the fixed frame, and a through circular groove structure is opened in the middle of the top of the workbench.

[0009] Further, the circular through slot in the middle of the fixed plate is slidably provided with a cylindrical structure sliding rod, and the outer side of the sliding rod is sleeved with a spring, and the outer side end of the sliding rod is provided with a screw hole structure.

[0010] Further, the screw hole in the outer side end of the sliding rod is provided with a screw rod through thread cooperation; the outer side end of the screw rod is fixedly connected with a drill bit of a conical rod structure.

[0011] Further, the inner side of both ends of the hollow rod is fixedly provided with a group of annular sealing plates, and the middle of the sealing plate is provided with a sealing film.

[0012] Further, the both sides of the hollow rod are fixedly provided with a group of cylindrical side cavities, and the top outer side of the side cavity is annularly arrayed with a through type gas permeable hole structure; the inside of the side cavity is fixedly provided with a copper block of an arc block structure.

[0013] Compared with the prior art, the utility model has the advantages of:

[0014] The utility model discloses a bored pile construction platform based on port engineering sets up the unique early warning device. When partial settlement and structure deformation of the fixed frame lead to overall inclination, the hollow rod of corresponding one side inclines, and the gravity ball in the hollow rod slides under the action of gravity. After the gravity ball contacts the sliding rod, the sliding rod is pressed and drives the drill bit to drill the sealing film, makes concentrated nitric acid flow into the side cavity and reacts with the copper block to generate a large amount of red brown nitrogen dioxide gas. These gases float out through the gas permeable hole on the side cavity, can directly remind the staff to find the abnormal condition of the fixed frame in time. This timely early warning mechanism can effectively avoid the security risk caused by the fixed frame problem, provides powerful guarantee for safety production.

[0015] The utility model allows adjusting the distance between the drill bit and the sealing plate according to the safety range of the inclination degree of the fixed frame. By rotating the screw rod, the screw rod and the drill bit can move in the screw hole on one side of the sliding rod, so that the position of the drill bit can be flexibly adjusted. This adjustability makes the construction platform adapt to different geological conditions and engineering requirements, meets diversified use demand, and improves the universality and applicability of the platform. ACCURATE DRAWINGS

[0016] Figure 1 It is the overall axial view structure schematic diagram of the utility model.

[0017] Figure 2 It is the side view structure schematic diagram of the hollow rod part under the state of partial section.

[0018] Figure 3 It is the side view structure schematic diagram of the hollow rod under the state of partial section.

[0019] Figure 4It is the schematic diagram of the hollow rod in the local section view state.

[0020] Figure 5 It is the schematic diagram of the hollow rod in the local section view state.

[0021] In the figure, the corresponding relationship between the component name and the figure number is:

[0022] 1, fixed frame; 101, workbench; 102, hollow rod; 103, gravity ball; 104, fixed plate; 105, sliding rod; 106, screw; 107, drill bit; 108, sealing plate; 109, side cavity; 110, copper block. DETAILED DESCRIPTION

[0023] The embodiment of the utility model will be further described in detail below in combination with the drawings and examples.

[0024] Example 1:

[0025] As shown in the accompanying Figure 1 to the accompanying Figure 5 As shown:

[0026] The utility model provides a kind of bored pile construction platform based on port engineering, it include: fixed frame 1;Fixed frame 1 adopts rectangular frame structure;The front side and right side of fixed frame 1 are suspendedly provided with a group of hollow rods 102, and hollow rod 102 adopts the cylindrical structure of inside hollow, and the inside two sides of hollow rod 102 are filled and provided with concentrated nitric acid liquid;The inside of hollow rod 102 is provided with gravity ball 103 of spherical structure;The inside two sides of hollow rod 102 are fixedly provided with a group of fixed plate 104 of round plate structure, and the side middle of fixed plate 104 is provided with the circular through slot structure of through type.

[0027] Wherein, the top of fixed frame 1 is fixedly provided with the workbench 101 of rectangular plate structure, and the top middle of workbench 101 is provided with the circular through slot structure of through type.

[0028] Wherein, the circular through slot in fixed plate 104 is slidably provided with the cylindrical structure sliding rod 105, and the outside of sliding rod 105 is sleeved with spring, and the outside end of sliding rod 105 is provided with screw hole structure, and sliding rod 105 and the circular through slot of fixed plate 104 are provided with sealing ring structure.

[0029] Wherein, the inside of both ends of hollow rod 102 is fixedly provided with a group of sealing plate 108 of circular ring structure, and the middle of sealing plate 108 is provided with sealing membrane.

[0030] Two sides of the hollow rod 102 are fixedly provided with a group of cylindrical structure side cavities 109, and the top outside of the side cavities 109 is provided with a group of through type air holes in an annular array shape; the inside of the side cavities 109 is fixedly provided with a copper block 110 of an arc block structure.

[0031] The specific use mode and effect of the embodiment are as follows:

[0032] After the fixing frame 1 is installed, construction work can be carried out on the workbench 101, and then the two groups of hollow rods 102 are hung on the two sides of the fixing frame 1, and concentrated nitric acid liquid is filled in the inside of the two sides of the hollow rod 102, and attention should be paid to avoid liquid leakage during the filling process to ensure that the concentrated nitric acid is sealed in the hollow rod 102. During daily use and operation, if partial settlement and structural deformation of the fixing frame 1 occur, the fixing frame 1 will tilt, which will cause the corresponding hollow rod 102 to tilt, and then the gravity ball 103 in the hollow rod 102 will slide in the inside of the hollow rod 102, and the gravity ball 103 will contact a group of slide rods 105 on the corresponding side, thereby pressing the slide rod 105 to slide along the fixed plate 104, and driving a corresponding group of drill bits 107 to drill through the sealing film on the inside of the sealing plate 108, so that the concentrated nitric acid in the hollow rod 102 flows into the side cavity 109 and reacts with the copper block 110 in the side cavity 109 to generate a large amount of red-brown nitrogen dioxide (NO2) gas, which is then blown out through the air holes on the side cavity 109 to remind the workers, so that the workers can find and handle it in time, avoiding safety hazards caused by problems of the fixing frame 1, and being beneficial to the development of safe production.

[0033] Embodiment 2:

[0034] On the basis of embodiment 1, as shown in the accompanying drawings: Figure 1 to Figure 5 as shown:

[0035] The outer side end of the slide rod 105 is provided with a screw rod 106 through thread cooperation; and the outer side end of the screw rod 106 is fixedly connected with a drill bit 107 of a conical rod structure.

[0036] The specific use mode and effect of the embodiment are as follows:

[0037] In the utility model, during use, the distance between the drill bit 107 and the sealing plate 108 can be adjusted according to the safety range of the inclination degree of the fixing frame 1, the screw rod 106 and the drill bit 107 are moved in the screw hole on one side of the slide rod 105 by rotating the screw rod 106, so that the position of the drill bit 107 is adjusted, the purpose of adjusting the safety distance is achieved, and different use needs are met.

Claims

1. A bored pile construction platform based on a port engineering, characterized by, Include: Fixed frame (1), the fixed frame (1) adopts rectangular frame structure, the front side and the right side of fixed frame (1) are hung with a group of hollow rods (102), and the hollow rod (102) adopts the cylindrical structure of inside hollow, the inside of hollow rod (102) is filled with concentrated nitric acid liquid and is provided with a group of fixed plates (104) of circular plate structure, and the side of fixed plate (104) is provided with the through type circular through slot structure in the middle.

2. The cast-in-place pile construction platform based on port engineering according to claim 1, characterized in that: The top of the fixed frame (1) is fixedly provided with a workbench (101) of rectangular plate structure, and the top of the workbench (101) is provided with a through type circular through slot structure in the middle.

3. The cast-in-place pile construction platform based on port engineering according to claim 1, characterized in that: The circular through slot in the middle of the fixed plate (104) is slidably provided with a cylindrical structure sliding rod (105), and the outer side of the sliding rod (105) is provided with a spring, and the outer side end of the sliding rod (105) is provided with a screw hole structure.

4. The cast-in-place pile construction platform based on port engineering according to claim 3, characterized in that: The screw hole in the outer side end of the sliding rod (105) is provided with a screw rod (106) through thread cooperation; the outer side end of the screw rod (106) is fixedly connected with a drill bit (107) of conical rod structure.

5. The cast-in-place pile construction platform based on port engineering according to claim 1, characterized in that: The inner side of both ends of the hollow rod (102) is fixedly provided with a group of sealing plates (108) of circular ring structure, and the middle of the sealing plate (108) is provided with a sealing film.

6. The cast-in-place pile construction platform based on port engineering according to claim 1, characterized in that: The both sides of the hollow rod (102) are fixedly provided with a group of side cavities (109) of cylindrical structure, and the top outer side of the side cavity (109) is provided with a through type air hole structure in the form of annular array.

7. The cast-in-place pile construction platform based on port engineering according to claim 6, characterized in that: The inside of the side cavity (109) is fixedly provided with a copper block (110) of arc block structure.

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