Free combined type photovoltaic ground anchor pile control device

Abstract

A free combined type photovoltaic ground anchor pile control device is composed of two clamps which are completely consistent, the two clamps are oppositely and symmetrically arranged on the two sides of a ground anchor pile in parallel, and each clamp is composed of a stress rod, a newspaper, a spring buckle, a rod end fixing set, a spring buckle fixing plate, a longitudinal horizontal bubble and a transverse horizontal bubble. The stress rod is horizontally arranged on the ground; the inner side of the middle of the stress rod is fixedly provided with a tile, the outer side of the middle of the stress rod is fixedly provided with a longitudinal horizontal bubble, and the tiles of the two clamps enclose a ground anchor pile. The rod end fixing set and the spring buckle fixing plate are welded to the two ends of the stress rod respectively, the spring buckle is welded to the spring buckle fixing plate, and the spring buckle is buckled to an anchor point of the rod end fixing set of the other clamp arranged oppositely. And the transverse horizontal bubble is welded on the rod end fixing group. According to the device, the perpendicularity of the ground anchor pile is guaranteed, the thickness of a protective layer of concrete at the bottom of the ground anchor pile is also guaranteed, meanwhile, the work of selecting clamps is omitted, and two clamps can be randomly selected to form the device.

Description

Technical fields:

[0001] This utility model belongs to the field of engineering construction technology, specifically relating to a ground anchor pile control device for photovoltaic projects. Background technology:

[0002] In photovoltaic engineering construction, one type of ground anchor pile is the micro-hole concrete cast-in-place pile. This requires the ground anchor pile to be vertical after installation, with the bottom of the anchor pile's reinforcing cage 10cm below the bottom of the hole before concrete is poured to form a complete pile body and concrete protective layer. Traditional construction methods involve directly placing the anchor pile's steel pipe and reinforcing cage into the hole and immediately pouring concrete, which cannot guarantee the verticality of the micro-hole concrete cast-in-place pile and the required thickness of the protective layer at the bottom of the hole. Summary of the Invention:

[0003] This invention addresses the shortcomings of existing technologies by providing a photovoltaic ground anchor control device consisting of two identical clamping plates that can be combined simply by adjusting their orientation.

[0004] To achieve the above objectives, this utility model adopts the following technical solution:

[0005] This utility model provides a freely combinable photovoltaic ground anchor control device, which consists of two identical clamps arranged symmetrically and parallel to each other on both sides of the ground anchor. Each clamp consists of a load-bearing rod, a retaining wall, a spring buckle, a rod end fixing assembly, a spring buckle fixing plate, a longitudinal horizontal bubble, and a transverse horizontal bubble. The load-bearing rod is horizontally positioned on the ground. The retaining wall is fixed to the inner side of the middle of the load-bearing rod. The retaining walls of the two clamps are correspondingly positioned on both sides of the ground anchor, and the retaining walls of the two clamps enclose and hug the ground anchor. The top of the retaining wall abuts against the lower edge of the symmetrical bolt hole reinforcing washer of the ground anchor. The rod end fixing assembly and the spring buckle fixing plate are respectively welded to both ends of the load-bearing rod. The spring buckle is welded to the load-bearing rod and the spring buckle fixing plate. The spring buckle is fastened to the anchor point of the rod end fixing assembly of the other clamp, and the spring buckle is closed. The transverse horizontal bubble is welded to the end of the load-bearing rod and the rod end fixing assembly, and the longitudinal horizontal bubble is fixed to the outer side of the middle of the load-bearing rod.

[0006] The inner side of the anchor tile is fixed with a friction plate, and the two clamps of the anchor tile and the friction plate surround and hug the anchor pile.

[0007] The friction plate has the same height and width as the anchor tile, and the anchor tile and friction plate are arc-shaped to match the diameter of the ground anchor pile.

[0008] Compared with the prior art, the present invention has the following beneficial effects:

[0009] The utility model discloses a two-piece consistent clamp, which can guarantee the perpendicularity of the ground anchor pile, the thickness of the protection layer of the ground anchor pile bottom concrete, and the selection of the clamp, and can be randomly selected to form the utility model, and the firmness is greatly guaranteed, and the production efficiency is improved and the cost is reduced. BRIEF DESCRIPTION OF DRAWINGS

[0010] Fig. 1 It is the structure plan view of the utility model;

[0011] Fig. 2 It is the structure elevation view of the utility model.

[0012] Reference signs in the drawing:

[0013] 1-stress rod, 2-tile, 3-friction piece, 4-ground anchor pile, 5-spring buckle, 6-rod end fixed group, 7-spring buckle fixed plate, 8-longitudinal horizontal bubble, 9-lateral horizontal bubble. DETAILED DESCRIPTION

[0014] The utility model is further explained in combination with the specific implementation, and the specific implementation is the further explanation of the principle of the utility model, and does not limit the utility model in any way, and the same or similar technology of the utility model does not exceed the protection scope of the utility model.

[0015] Reference Figs. 1-2 The utility model provides a kind of free combination formula photovoltaic ground anchor pile control device, which is composed of two consistent clamps, two clamps are oppositely and parallelly symmetrically arranged on the two sides of ground anchor pile 4, and each clamp is composed of stress rod 1, tile 2, spring buckle 5, rod end fixed group 6, spring buckle fixed plate 7, longitudinal horizontal bubble 8 and lateral horizontal bubble 9.Stress rod 1 is horizontally arranged on the ground.Tile 2 is fixed to the inner side of stress rod 1, and the tiles 2 of the two clamps are correspondingly arranged on the two sides of ground anchor pile 4, and the tiles 2 of the two clamps are tightly surrounded around ground anchor pile 4.In this embodiment, the inner side of tile 2 is also fixed with friction piece 3, and the tiles 2 and friction pieces 3 of the two clamps are tightly surrounded around ground anchor pile 4, and the top of tile 2 is pressed against the lower edge of the symmetrical bolt hole reinforcing gasket of ground anchor pile 4, and the height and width of friction piece 3 are consistent with those of tile 2, and tile 2 and friction piece 3 are arc-shaped and match the diameter of ground anchor pile 4.Rod end fixed group 6 and spring buckle fixed plate 7 are respectively welded on the two ends of stress rod 1, spring buckle 5 is welded on stress rod 1 and spring buckle fixed plate 7, spring buckle 5 is buckled on the anchor point of the rod end fixed group 6 of the oppositely arranged other clamp, and spring buckle 5 is closed.Lateral horizontal bubble 9 is welded on the end of stress rod 1 and rod end fixed group 6, and longitudinal horizontal bubble 8 is fixed to the outer side of stress rod 1.

[0016] The use steps of the ground anchor pile control device are as follows:

[0017] 1、In use, after the ground anchor pile 4 is placed in the hole, two fixtures are randomly selected, the two fixtures are placed in parallel, the spring buckle 5 of one of the fixtures is buckled on the anchor point of the fixed group 6 of the rod end of the other fixture, and the spring buckle 5 is closed; the tiles 2 and the friction pieces 3 of the two fixtures tightly hold the ground anchor pile 4, the top of the tiles 2 abuts against the lower edge of the symmetrical bolt hole reinforcing pad of the ground anchor pile 4; after the above work is completed, the spring buckle 5 of the other fixture is buckled on the anchor point of the fixed group 6 of the other fixture, and the spring buckle 5 is closed; at this time, when the two force rods 1 are placed on the ground, the distance between the bottom of the reinforcement cage of the ground anchor pile 4 and the bottom of the hole is 10 cm.

[0018] 2、After the distance between the bottom of the reinforcement cage of the ground anchor pile 4 and the bottom of the hole is ensured to be 10 cm, the height of the two ends of the two force rods 1 is adjusted, the bubbles in the longitudinal and horizontal horizontal bubbles 8 and 9 are adjusted to be centered, at this time, the verticality of the ground anchor pile 4 is ensured.

[0019] 3、After the ground anchor pile 4 is initially cured, the two spring buckles 5 at the two ends of the control device are pulled open, the fixture can be removed, and the next use is performed after maintenance.

Claims

1. A free combination photovoltaic ground anchor control device, characterized by: The device is composed of two identical clamps, which are oppositely and symmetrically arranged on two sides of the ground anchor (4). Each clamp is composed of a force bar (1), a tile (2), a spring buckle (5), a bar end fixing group (6), a spring buckle fixing plate (7), a longitudinal horizontal bubble (8) and a transverse horizontal bubble (9). The force bar (1) is horizontally arranged on the ground. The tile (2) is fixed to the inner side of the middle of the force bar (1). The tiles (2) of the two clamps are correspondingly arranged on two sides of the ground anchor (4). The tiles (2) of the two clamps embrace the ground anchor (4). The top of the tile (2) abuts against the lower edge of the symmetric bolt hole reinforcing gasket of the ground anchor (4). The bar end fixing group (6) and the spring buckle fixing plate (7) are respectively welded on the two ends of the force bar (1). The spring buckle (5) is welded on the force bar (1) and the spring buckle fixing plate (7). The spring buckle (5) is buckled on the anchor point of the bar end fixing group (6) of the oppositely arranged other clamp, and the spring buckle (5) is closed. The transverse horizontal bubble (9) is welded on the end of the force bar (1) and the bar end fixing group (6). The longitudinal horizontal bubble (8) is fixed to the outer side of the middle of the force bar (1).

2. A free standing photovoltaic ground anchor control device according to claim 1, wherein: The inner side of the tile (2) is fixed with a friction piece (3). The tiles (2) and the friction pieces (3) of the two clamps embrace the ground anchor (4).

3. A free standing photovoltaic ground anchor control device according to claim 2, wherein: The friction piece (3) is consistent with the tile (2) in height and width. The tile (2) and the friction piece (3) are arc-shaped and match the diameter of the ground anchor (4).

Images