Safety lifting construction table for manual hole digging pile

Abstract

The utility model discloses a manual hole digging pile safety lifting construction table which comprises an equipment base, and a stable supporting lifting structure is installed on the equipment base. The stable supporting lifting structure comprises a mounting groove, a hydraulic shear fork frame, two pairs of guide frames, two pairs of guide rods, a safety fence, a crawling ladder and a pair of stable supporting assemblies. The utility model relates to the technical field of construction equipment, a stable supporting lifting structure is additionally arranged, stable supporting assemblies on the two sides are combined, a construction platform can be stably lifted, lifting is conducted through hydraulic equipment, construction workers can conveniently conduct construction on the construction platform, the movable area of construction is large, frequent adjustment is not needed, operation is convenient, and construction efficiency is high.

Description

Technical Field

[0001] The utility model relates to the technical field of construction equipment, in particular to a safe lifting construction platform for artificial bored piles. Background Art

[0002] Manual bored piles are a common method of foundation construction, usually used in buildings, bridges, docks and other projects. Bored piles are formed by digging holes in the ground and then pouring concrete into the holes to form a pile foundation. The existing manual bored piles are deep and deep during construction, so most of them are constructed by crawling with a retractable ladder. The constructible angle area is small, and the angle of the crawling ladder needs to be frequently adjusted up and down, which is very inconvenient to operate and affects the construction efficiency. Utility Model Content

[0003] To achieve the above purpose, the utility model is implemented through the following technical solutions: a safe lifting construction platform for manually excavated bored piles, including a device base, on which a stable supporting lifting structure is installed;

[0004] The stable support lifting structure comprises a mounting slot, a hydraulic scissor frame, two pairs of guide frames, two pairs of guide rods, a safety fence, a crawling ladder and a pair of stable support components;

[0005] The installation groove is opened inside the equipment base, the hydraulic scissor frame is installed on the lower wall surface of the installation groove, two pairs of guide frames are installed on the two side walls of the installation groove, two pairs of guide rods are installed on the hydraulic scissor frame, two pairs of guide rods are embedded in the two pairs of guide frames, the safety fence is installed above the hydraulic scissor frame, the climbing ladder is installed on the front wall surface of the equipment base, and a pair of stable support components are installed on the two side walls of the equipment base.

[0006] Preferably, universal wheels are installed on the equipment base.

[0007] Preferably, the climbing ladder is mounted on the equipment base via a fixing block.

[0008] Preferably, the stable support assembly comprises a rotating seat, a rotating frame, a telescopic frame, a pair of fixing pins, a hydraulic support rod, an unfolding support rod and a support frame;

[0009] The rotating seat is installed on the side wall of the equipment base, the rotating frame is rotatably installed on the rotating seat, the telescopic frame is installed on the rotating frame through a pair of fixing pins, the hydraulic support rod is installed on the telescopic frame, the expansion support rod is installed on the rotating frame, and the support frame is installed on the equipment base; the expansion support rod can be rotated to open and inserted and clamped on the support frame to form a triangular stable support surrounded by the rotating frame, the expansion support rod and the support frame.

[0010] Preferably, the unfolding support rod is mounted on the rotating frame via a mounting block.

[0011] Preferably, a support leg is installed on the output end of the hydraulic support rod.

[0012] The beneficial effects of the utility model are as follows: adding a stable support lifting structure, combined with the stable support components on both sides, can stably lift the construction platform, and lifting through hydraulic equipment is convenient for construction workers to carry out construction on the construction platform. The movable construction area is large, and frequent adjustments are not required. The operation is convenient and the construction efficiency is high. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is the front view of the utility model.

[0014] Figure 2 It is the main sectional view of the utility model.

[0015] Figure 3 for Figure 2 A partial enlarged view of .

[0016] In the figure: 1-equipment base; 2-installation slot; 3-hydraulic scissor frame; 4-guide frame; 5-guide rod; 6-safety fence; 7-climbing ladder; 8-universal wheel; 9-fixing block; 10-swivel seat; 11-swivel frame; 12-telescopic frame; 13-fixing pin; 14-hydraulic support rod; 15-expanding support rod; 16-support frame; 17-installation block; 18-support leg. DETAILED DESCRIPTION

[0017] Based on the embodiments of the present utility model, all other embodiments obtained by ordinary technicians in the field without making any creative work shall fall within the scope of protection of the present utility model.

[0018] like Figure 1-3 As shown, a manual bored pile safety lifting construction platform is composed of a device base 1 and a stable supporting lifting structure installed on the device base 1.

[0019] The stable support lifting structure is mainly composed of a mounting groove 2, a hydraulic scissor frame 3, two pairs of guide frames 4, two pairs of guide rods 5, a safety fence 6, a crawling ladder 7 and a pair of stable support components.

[0020] The mounting groove 2 is opened inside the equipment base 1, the hydraulic scissor frame 3 is installed on the lower wall surface of the mounting groove 2, two pairs of guide frames 4 are installed on the two side walls of the mounting groove 2, two pairs of guide rods 5 are installed on the hydraulic scissor frame 3, two pairs of guide rods 5 are embedded in the two pairs of guide frames 4, the safety fence 6 is installed above the hydraulic scissor frame 3, the climbing ladder 7 is installed on the front wall surface of the equipment base 1, and a pair of stable support components are installed on the two side walls of the equipment base 1.

[0021] The equipment base 1 provides installation support for the entire equipment and is also convenient for moving the equipment. The height is changed by the hydraulic scissor frame 3 installed in the installation groove 2 to meet the construction operations at different heights. The guide rod 5 cooperates with the guide frame 4 to guide the lifting equipment to ensure the safety of the equipment. The stable support component is used to stably support the equipment base 1 to prevent the equipment from shaking and causing danger during construction.

[0022] Specifically, the stable support assembly is mainly composed of a rotating seat 10 , a rotating frame 11 , a telescopic frame 12 , a pair of fixing pins 13 , a hydraulic support rod 14 , an unfolding support rod 15 and a support frame 16 .

[0023] The rotating seat 10 is installed on the side wall of the equipment base 1, the rotating frame 11 is rotatably installed on the rotating seat 10, the telescopic frame 12 is installed on the rotating frame 11 through a pair of fixing pins 13, the hydraulic support rod 14 is installed on the telescopic frame 12, the expansion support rod 15 is rotatably installed on the rotating frame 11, and the support frame 16 is installed on the equipment base 1; the expansion support rod 15 can be rotated to open and inserted and clamped onto the support frame 16 to form a triangular stable support surrounded by the rotating frame 11, the expansion support rod 15, and the support frame 16, and the stable characteristics of the triangle are used to ensure the support safety.

[0024] By adjusting the angle of the rotating frame 11 installed on the rotating base 10, and inserting and clamping the unfolding support rod 15 into the support frame 16, the support safety is ensured by the triangular stable support structure, and at the same time, the telescopic length of the telescopic frame 12 is adjusted to cooperate with the hydraulic support rod 14 to support the equipment base 1 on the ground to prevent the equipment from shaking.

[0025] In the specific implementation process, further, a universal wheel 8 is installed on the equipment base 1.

[0026] In the specific implementation process, further, the climbing ladder 7 is installed on the equipment base 1 through the fixing block 9.

[0027] In the specific implementation process, further, the unfolding support rod 15 is installed on the rotating frame 11 through the installation block 17.

[0028] In the specific implementation process, further, a support leg 18 is installed on the output end of the hydraulic support rod 14 .

[0029] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A safe lifting construction platform for bored piles, comprising a device base (1), characterized in that: A stable supporting lifting structure is installed on the equipment base (1); The stable support lifting structure comprises a mounting groove (2), a hydraulic scissor frame (3), two pairs of guide frames (4), two pairs of guide rods (5), a safety fence (6), a climbing ladder (7) and a pair of stable support components; The installation groove (2) is formed inside the equipment base (1); the hydraulic scissor frame (3) is installed on the lower wall surface of the installation groove (2); two pairs of guide frames (4) are installed on the side walls of the installation groove (2); two pairs of guide rods (5) are installed on the hydraulic scissor frame (3); the two pairs of guide rods (5) are embedded in the two pairs of guide frames (4); a safety fence (6) is installed above the hydraulic scissor frame (3); a climbing ladder (7) is installed on the front wall surface of the equipment base (1); and a pair of stable support components are installed on the side walls of the equipment base (1).

2. The safe lifting construction platform for manually bored piles according to claim 1 is characterized in that: Universal wheels (8) are installed on the equipment base (1).

3. The safe lifting construction platform for manually bored piles according to claim 1 is characterized in that: The climbing ladder (7) is mounted on the equipment base (1) via a fixing block (9).

4. The safe lifting construction platform for manually bored piles according to claim 1 is characterized in that: The stable support assembly comprises a rotating seat (10), a rotating frame (11), a telescopic frame (12), a pair of fixing pins (13), a hydraulic support rod (14), an unfolding support rod (15) and a support frame (16); The rotating seat (10) is mounted on the side wall surface of the equipment base (1); the rotating frame (11) is rotatably mounted on the rotating seat (10); the telescopic frame (12) is mounted on the rotating frame (11) via a pair of fixing pins (13); the hydraulic support rod (14) is mounted on the telescopic frame (12); the expansion support rod (15) is mounted on the rotating frame (11); and the support frame (16) is mounted on the equipment base (1); the expansion support rod (15) can be rotated to open and inserted and clamped on the support frame (16) to form a triangular stable support surrounded by the rotating frame (11), the expansion support rod (15) and the support frame (16).

5. The safe lifting construction platform for manually bored piles according to claim 4 is characterized in that: The unfolding support rod (15) is mounted on the rotating frame (11) via a mounting block (17).

6. The safe lifting construction platform for manually bored piles according to claim 4 is characterized in that: A support leg (18) is installed on the output end of the hydraulic support rod (14).

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