Pipe pile lifting appliance

Abstract

The utility model relates to the technical field of pipe pile lifting appliances, in particular to a pipe pile lifting appliance which comprises a lifting frame, brackets are arranged on two sides of the bottom of the lifting frame, a sliding rail is arranged at the bottom of the lifting frame and located between the brackets, and a positioning assembly is arranged between the brackets. The positioning assembly comprises small electric push rods, supporting frames, arc-shaped clamping blocks and non-slip mats, the small electric push rods are installed on the inner wall of the bracket through bolts, the supporting frames are arranged on one sides of the small electric push rods, the arc-shaped clamping blocks are arranged at the bottoms of the supporting frames and are opposite in position, and a lithium battery is fixed to an inner cavity of the hanging bracket through screws; the small electric push rods simultaneously drive the corresponding supporting frames to support the arc-shaped clamping blocks to be aligned to the middle section of the pipe pile under the cooperation of the sliding rails for clamping and fixing, so that the rapid positioning effect is achieved, the sliding rails can be used for being matched with the supporting frames to stably slide left and right, and the supporting stability is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of pipe pile hangers, in particular to a pipe pile hanger. Background Art

[0002] Pipe piles are hollow cylindrical slender concrete prefabricated components made by prestressing technology and centrifugal forming. They are fixed and lifted by hoists during assembly. At present, pipe piles are lifted by longitudinal lifting tools with similar length to them, which are large in size and complicated in positioning. Therefore, a pipe pile lifter is proposed, which can quickly achieve a horizontal clamping effect on the pipe piles to improve the convenience of lifting. Utility Model Content

[0003] In view of the problems in the prior art, the utility model provides a pipe pile hoist, which can quickly achieve a lateral clamping effect on the pipe pile to improve the convenience of hoisting.

[0004] The technical solution adopted by the utility model to solve the technical problem is a pipe pile hanger, comprising a hanger, brackets are arranged on both sides of the bottom of the hanger, a slide rail is arranged between the brackets at the bottom of the hanger, and a positioning component is arranged between the brackets;

[0005] The positioning assembly includes a small electric push rod, a support frame, an arc-shaped clamp block and an anti-slip pad. The small electric push rod is installed on the inner wall of the bracket by bolts, the support frame is arranged on one side of the small electric push rod, the arc-shaped clamp block is arranged at the bottom of the support frame and is relatively positioned. A lithium battery is fixed to the inner cavity of the hanger by screws.

[0006] Specifically, a hanging block is welded at the center position of the top of the hanger, and a hook hole is opened on the surface of the hanging block.

[0007] By adopting the technical solution, the hook hole is utilized to facilitate the hook of the crane to penetrate and fix.

[0008] Specifically, the support frames are all slidably connected to the slide rails via top sliders, and the driving ends of the small electric push rods are all connected to the support frames.

[0009] By adopting the above technical solution, when the small electric push rod drives the support frame to move, the slide rail will slide smoothly in coordination with the support frame.

[0010] Specifically, the anti-skid pads are all adhered to the inner wall of the arc-shaped clamping block, and the anti-skid pads are made of rubber material.

[0011] By adopting the above technical solution, the arc-shaped clamping block cooperates to clamp the pipe pile and at the same time uses the anti-skid pad as a rubber material to increase the friction with the contact surface of the pipe pile, thereby improving the clamping stability.

[0012] Specifically, the input end of the small electric push rod is electrically connected to the output end of the lithium battery through a wire.

[0013] By adopting the above technical solution, the lithium battery is used to provide power to the small electric push rod during use, so as to ensure convenient use of electricity.

[0014] Beneficial effects of the utility model:

[0015] (1) The pipe pile hanger described in the utility model drives the corresponding support frame simultaneously through a small electric push rod to support the arc-shaped clamping block to align with the middle section of the pipe pile for clamping under the cooperation of the slide rail, so as to achieve a rapid positioning effect, and the slide rail can cooperate with the support frame to slide smoothly left and right to ensure the support stability.

[0016] (2) The pipe pile hanger described in the utility model can be stored in the inner cavity of the hanger, and a lithium battery is used to provide power for the small electric push rod to ensure convenient use of electricity. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the lithium battery structure of the utility model;

[0020] Figure 3 This is a schematic diagram of the anti-slip mat structure of the utility model;

[0021] In the figure: 1. hanger; 2. hanger block; 3. hook hole; 4. bracket; 5. slide rail; 6. positioning assembly; 601. small electric push rod; 602. support frame; 603. arc clamp block; 604. anti-slip pad; 7. lithium battery. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0023] In order to quickly achieve the horizontal clamping effect on the pipe piles and improve the convenience of lifting, such as Figure 1-3 As shown, a pipe pile hanger according to the utility model comprises a hanger 1, brackets 4 are arranged on both sides of the bottom of the hanger 1, a slide rail 5 is arranged between the brackets 4 at the bottom of the hanger 1, and a positioning assembly 6 is arranged between the brackets 4;

[0024] The positioning assembly 6 includes a small electric push rod 601, a support frame 602, an arc-shaped clamp block 603 and an anti-slip pad 604. The small electric push rod 601 is installed on the inner wall of the bracket 4 by bolts, the support frame 602 is arranged on one side of the small electric push rod 601, and the arc-shaped clamp block 603 is arranged at the bottom of the support frame 602, and the positions are relative. The inner cavity of the hanger 1 is fixed with a lithium battery 7 by screws.

[0025] When in use, the small electric push rod 601 drives the corresponding support frame 602 to support the arc clamping block 603 to align with the middle section of the pipe pile for clamping under the cooperation of the slide rail 5, so as to achieve a rapid positioning effect;

[0026] The bracket 4 is supported and fixed by the hanger 1, and the small electric push rod 601 is fixed by the bracket 4, so as to cooperate with the support frame 602 to drive the arc clamping block 603 to clamp the filling for the convenience of lifting operation, which has a small size and light weight, and avoids energy waste.

[0027] During positioning, the slide rail 5 can cooperate with the support frame 602 to slide smoothly left and right to ensure support stability;

[0028] While the arc-shaped clamping block 603 is used to clamp the pipe pile, the anti-skid pad 604 is made of rubber material to increase the friction with the contact surface of the pipe pile, thereby improving the clamping stability;

[0029] The lithium battery 7 provides power to the small electric push rod 601 to ensure convenient use of electricity.

[0030] In order to improve the convenience of lifting, for example, Figure 1 , Figure 2 As shown, the utility model also includes that a hanging block 2 is welded at the center position of the top of the hanger 1, and a hook hole 3 is opened on the surface of the hanging block 2.

[0031] When in use, the hook hole 3 is used to facilitate the hook of the crane to penetrate and fix.

[0032] For example, Figure 1 , Figure 2 , Figure 3 As shown, the utility model also includes that the support frame 602 is slidably connected to the slide rail 5 through a top slider, and the driving end of the small electric push rod 601 is connected to the support frame 602.

[0033] When in use, when the support frame 602 is driven to move by the small electric push rod 601, the slide rail 5 will cooperate with the support frame 602 to slide smoothly.

[0034] For example, Figure 1 , Figure 3As shown, the utility model also includes that the anti-skid pads 604 are all adhered to the inner wall of the arc-shaped clamping block 603, and the anti-skid pads 604 are made of rubber material.

[0035] When in use, the arc-shaped clamping block 603 is used to clamp the pipe pile, and the anti-skid pad 604 is made of rubber material to increase the friction with the contact surface of the pipe pile, thereby improving the clamping stability.

[0036] For example, Figure 1 , Figure 2 As shown, the utility model also includes that the input end of the small electric push rod 601 is electrically connected to the output end of the lithium battery 7 through a wire.

[0037] When in use, the lithium battery 7 provides power to the small electric push rod 601 to ensure convenient use of electricity.

[0038] When the utility model is in use, the small electric push rod 601 drives the corresponding support frame 602 to support the arc clamping block 603 to clamp the middle section of the pipe pile in cooperation with the slide rail 5, so as to achieve a rapid positioning effect;

[0039] The bracket 4 is supported and fixed by the hanger 1, and the small electric push rod 601 is fixed by the bracket 4, so as to cooperate with the support frame 602 to drive the arc clamping block 603 to clamp the filling for the convenience of lifting operation, which has a small size and light weight, and avoids energy waste.

[0040] During positioning, the slide rail 5 can cooperate with the support frame 602 to slide smoothly left and right to ensure support stability;

[0041] While the arc-shaped clamping block 603 is used to clamp the pipe pile, the anti-skid pad 604 is made of rubber material to increase the friction with the contact surface of the pipe pile, thereby improving the clamping stability;

[0042] The lithium battery 7 provides power to the small electric push rod 601 to ensure convenient use of electricity.

[0043] In the description of the present utility model, it should be understood that the terms "upper", "lower", "top", "bottom", "inside", "outside", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, or are the orientations or positional relationships in which the utility model product is conventionally placed when in use, or are the orientations or positional relationships conventionally understood by those skilled in the art. They are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present utility model.

[0044] In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. In the present utility model, unless otherwise clearly specified and limited, the terms "install", "set", "connect", "fix", "screw" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral one; it can be a mechanical connection or an electrical connection;

[0045] The above embodiments are only preferred embodiments of the present invention and are not intended to limit the protection scope of the present invention. Therefore, any equivalent changes made based on the structure, shape, and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A pipe pile hanger, characterized in that: It comprises a hanger (1), brackets (4) are arranged on both sides of the bottom of the hanger (1), a slide rail (5) is arranged between the brackets (4) at the bottom of the hanger (1), and a positioning assembly (6) is arranged between the brackets (4); The positioning assembly (6) comprises a small electric push rod (601), a support frame (602), an arc-shaped clamping block (603) and an anti-slip pad (604); the small electric push rod (601) is mounted on the inner wall of the bracket (4) by bolts; the support frame (602) is arranged on one side of the small electric push rod (601); the arc-shaped clamping block (603) is arranged at the bottom of the support frame (602) and is positioned relative to each other; a lithium battery (7) is fixed to the inner cavity of the hanger (1) by screws.

2. A pipe pile hanger according to claim 1, characterized in that: A hanging block (2) is welded at the center of the top of the hanging bracket (1), and a hook hole (3) is provided on the surface of the hanging block (2).

3. A pipe pile hanger according to claim 1, characterized in that: The support frame (602) is slidably connected to the slide rail (5) via a top slider, and the driving end of the small electric push rod (601) is connected to the support frame (602).

4. A pipe pile hanger according to claim 1, characterized in that: The anti-skid pads (604) are all adhered to the inner wall of the arc-shaped clamping block (603), and the anti-skid pads (604) are made of rubber material.

5. The pipe pile hanger according to claim 1, characterized in that: The input end of the small electric push rod (601) is electrically connected to the output end of the lithium battery (7) via a wire.

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