A method and device for detecting the verticality of a photovoltaic pile foundation

Abstract

The present invention discloses a detection method and a detection device for the perpendicularity of a photovoltaic pile foundation, including: an adjusting mechanism of the detection device for the perpendicularity of the photovoltaic pile foundation is used to clamp the clamping mechanism from the outside of the side of the photovoltaic pile foundation. The clamping mechanism is in surface contact with the photovoltaic pile foundation surface. The detection method for detecting whether the perpendicularity of the photovoltaic pile foundation measured on the detection mechanism exceeds the allowable value. The adjusting mechanism clamps the clamping mechanism from the outside of the side of the photovoltaic pile foundation. At this time, the clamping mechanism is in surface contact with the photovoltaic pile foundation, and it is shown on the detection mechanism whether the perpendicularity of the photovoltaic pile foundation exceeds the allowable value. Since it is the adjusting mechanism that clamps the clamping mechanism from the outside of the photovoltaic pile foundation, the problem that the existing detection device needs to be operated and installed from the top of the pile foundation, and it is necessary to disassemble and assemble the photovoltaic panels to carry out the detection operation, resulting in inconvenient detection, is solved.

Description

Technical Field

[0001] The present invention relates to a method and a device for detecting the perpendicularity of a photovoltaic pile foundation, belonging to the technical field of pile foundation perpendicularity detection. Background Art

[0002] With the increasing demand for electric energy in society, it is necessary to optimize the energy structure, so more photovoltaic power stations need to be built. In order to protect cultivated land, photovoltaic power stations are often built on the sea or in the desert with a strong wind environment. The stability of photovoltaic panels in a strong wind environment depends on the stable photovoltaic pile foundation. During the use of the photovoltaic pile foundation after construction, it is necessary to ensure a certain perpendicularity to support the photovoltaic panels. If the photovoltaic pile foundation is inclined and the perpendicularity cannot be detected for a long time to know whether it exceeds the allowable value, there will be potential safety hazards.

[0003] In a perpendicularity detection device for a pile foundation with the Chinese patent publication number CN215217589U, the adopted technology is as follows: The base is placed on the top of the pile foundation to be detected, and the second clamping plate is closely attached to the outer wall of the pile foundation. When the pendant no longer moves downward, then observe the angle between the suspension rope and the protractor to judge whether the pile foundation is perpendicular. Although the disclosed technology can detect the perpendicularity of the pile foundation, however, it is necessary to operate and install from the top of the pile foundation. Since there are photovoltaic panels installed on the photovoltaic pile foundation, using the existing detection device has the problem that it is necessary to disassemble and assemble the photovoltaic panels to perform the detection operation, resulting in inconvenient detection. Summary of the Invention

[0004] To solve the above technical problems, the present invention provides a method for detecting the perpendicularity of a photovoltaic pile foundation.

[0005] The present invention also provides a device for detecting the perpendicularity of a photovoltaic pile foundation.

[0006] The present invention is achieved through the following technical solutions.

[0007] A method for detecting the perpendicularity of a photovoltaic pile foundation provided by the present invention includes: using the adjusting mechanism of the device for detecting the perpendicularity of a photovoltaic pile foundation to clamp the clamping mechanism from the outside of the side of the photovoltaic pile foundation. The clamping mechanism is in surface contact with the photovoltaic pile foundation, and the detection mechanism displays a detection method for measuring whether the perpendicularity of the photovoltaic pile foundation exceeds the allowable value.

[0008] The specific detection method is as follows: Pull the sliding rod of the adjusting mechanism, and the slider slides in the sliding cylinder against the elastic force of the spring, so that the two support rods drive the two side arc plates on both sides to rotate. Then, the two side arc plates can be in surface contact with the outer surface of the side of the photovoltaic pile foundation. Under the action of the gravity of the balance ball, the indicating rod will point to the corresponding position under the action of the gravity of the balance ball, so as to detect the perpendicularity of the photovoltaic pile foundation.

[0009] A detection device for the verticality of a photovoltaic pile foundation, comprising:

[0010] A clamping mechanism that can clamp from the outside of the photovoltaic pile foundation to form a surface contact during detection;

[0011] An adjusting mechanism for adjusting the clamping mechanism to clamp the outside of the photovoltaic pile foundation to form a surface contact;

[0012] A detection mechanism for displaying the measured verticality of the photovoltaic pile foundation.

[0013] The clamping mechanism includes two side arc plates that can wrap around the photovoltaic pile foundation to form a surface contact;

[0014] A limiting block rotatably hinged to the two side arc plates via a rotating shaft, and the two side arc plates rotate with the limiting block as the force-bearing basis to clamp and form a surface contact from the outside of the side of the photovoltaic pile foundation.

[0015] The adjusting mechanism includes: two support rods with one end rotatably hinged to the middle of the outer side of the side arc plate;

[0016] A slider rotatably hinged to the other end of the support rod;

[0017] A sliding cylinder fixedly connected to the slider;

[0018] A sliding rod passing through the inside of the sliding cylinder, and the sliding rod is fixedly connected to the slider.

[0019] On the sliding cylinder section close to the sliding rod, there are a sliding groove and a sliding cavity. The sliding rod is installed in the sliding cavity and fixedly connected to the slider. A spring is sleeved outside the sliding rod in the sliding groove section. One end of the spring abuts against the slider, and the other end of the spring abuts against the end of the sliding groove of the sliding cylinder.

[0020] The detection mechanism includes a conical cylinder with scales on the top, and the conical cylinder is fixed on the sliding cylinder section far from the sliding rod;

[0021] A rolling ball rotatably installed inside the conical cylinder;

[0022] An indicating rod fixedly penetrating through the rolling ball;

[0023] A balance ball fixedly installed at the bottom of the indicating rod.

[0024] The rolling ball and the conical cylinder form a rotatable ball hinge via a ball bearing.

[0025] The beneficial effect of the present invention is that the adjusting mechanism enables the clamping mechanism to clamp from the outside of the side of the photovoltaic pile foundation. At this time, the clamping mechanism and the photovoltaic pile foundation are in surface contact, and the measured verticality of the photovoltaic pile foundation is displayed on the detection mechanism to determine whether it exceeds the allowable value. Since the adjusting mechanism enables the clamping mechanism to clamp from the outside of the photovoltaic pile foundation, it solves the problem that the existing detection device needs to be operated and installed from the top of the pile foundation, and it is necessary to disassemble and assemble the photovoltaic panels to perform the detection operation, resulting in inconvenient detection. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 is a schematic structural diagram of the detection device of the present invention before clamping a photovoltaic pile foundation;

[0027] Figure 2 is a schematic structural diagram of the detection device of the present invention after clamping a photovoltaic pile foundation;

[0028] Figure 3 is based on Figure 1 or Figure 2 is a schematic front sectional view of the detection mechanism of the present invention for reference

[0029] In the figure: 1 - clamping mechanism; 2 - adjusting mechanism; 3 - detection mechanism; 4 - photovoltaic pile foundation; 11 - side arc plate; 12 - limit block; 21 - support rod; 22 - slider; 23 - sliding cylinder; 24 - sliding rod; 31 - conical cylinder; 32 - rolling ball; 33 - indicating rod; 34 - balance ball. DETAILED DESCRIPTION OF THE INVENTION

[0030] The technical solution of the present invention will be further described below, but the scope of protection is not limited thereto.

[0031] As Figures 1 to 3 shown.

[0032] A detection device for the verticality of a photovoltaic pile foundation of the present invention includes:

[0033] A clamping mechanism 1 that can clamp from the outside of the photovoltaic pile foundation 4 and make a surface contact during detection;

[0034] An adjusting mechanism 2 for adjusting the clamping mechanism 1 to clamp the outside of the photovoltaic pile foundation 4 and make a surface contact;

[0035] A detection mechanism 3 for displaying the measured verticality of the photovoltaic pile foundation 4.

[0036] The adjusting mechanism 2 enables the clamping mechanism 1 to clamp from the outside of the side of the photovoltaic pile foundation 4. At this time, the clamping mechanism 1 makes a surface contact with the photovoltaic pile foundation 4. Whether the verticality of the photovoltaic pile foundation 4 exceeds the allowable value is displayed on the detection mechanism 3. Since it is the adjusting mechanism 2 that enables the clamping mechanism 1 to clamp from the outside of the photovoltaic pile foundation 4, the problem that the existing detection device needs to be operated and installed from the top of the pile foundation and the detection operation is inconvenient due to the need to disassemble and assemble the photovoltaic panels for detection is solved.

[0037] The clamping mechanism 1 includes two side arc plates 11 that can wrap the photovoltaic pile foundation 4 to form a surface contact;

[0038] A limit block 12 that is rotatably hinged to the two side arc plates 11 through a rotating shaft. The two side arc plates 11 rotate with the limit block 12 as the force-bearing basis to clamp and make a surface contact from the outside of the side of the photovoltaic pile foundation 4.

[0039] The adjusting mechanism 2 includes: two support rods 21 with one end rotatably hinged to the middle part of the outer side of the side arc plate 11;

[0040] A slider 22 rotatably hinged to the other end of the support rod 21;

[0041] A sliding cylinder 23 fixedly connected to the slider 22;

[0042] A sliding rod 24 penetrating inside the sliding cylinder 23, and the sliding rod 24 is fixedly connected to the slider 22.

[0043] On the section of the sliding cylinder 23 close to the sliding rod 24, there are a chute and a sliding cavity. The sliding rod 24 is installed in the sliding cavity and fixedly connected to the slider 22. A spring is sleeved outside the sliding rod 24 in the chute section. One end of the spring abuts against the slider 22, and the other end of the spring abuts against the end of the chute of the sliding cylinder 23. When the sliding rod 24 pulls the slider 22 to clamp the two side arc plates 11 from the outside of the side of the photovoltaic pile foundation 4, the spring is compressed; when it is necessary for the two side arc plates 11 to stop clamping the outside of the photovoltaic pile foundation 4, the sliding rod 24 is released, and the spring provides an auxiliary force to enable the support rod 21 to pull the two side arc plates 11 to quickly stop clamping the outside of the photovoltaic pile foundation 4.

[0044] The detection mechanism 3 includes a conical cylinder 31 with a scale on the top, and the conical cylinder 31 is fixed on the section of the sliding cylinder 23 far from the sliding rod 24;

[0045] A rolling ball 32 rotatably installed inside the conical cylinder 31, and the rolling ball 32 and the conical cylinder 31 form a rotatable spherical hinge through a ball bearing;

[0046] An indicating rod 33 penetrating and fixed on the rolling ball 32;

[0047] A balance ball 34 fixedly installed at the bottom of the indicating rod 33.

[0048] A method for detecting the perpendicularity of a photovoltaic pile foundation according to the present invention is carried out using a detection device for the perpendicularity of a photovoltaic pile foundation, and includes the following steps: When in use, the sliding rod 24 can be manually pulled, and the slider 22 slides in the sliding cylinder 23 against the elastic force of the spring, so that the two support rods 21 drive the two side arc plates 11 on both sides to rotate, and then the two side arc plates 11 can clamp the outer surface of the side of the photovoltaic pile foundation 4 and be on the same horizontal plane, realizing that the adjusting mechanism 2 clamps from the outside of the side of the photovoltaic pile foundation 4, and the clamping mechanism 1 is in surface contact with the photovoltaic pile foundation 4;

[0049] Under the action of the gravity of the balance ball 34, if in a horizontal state, the indicating rod 33 is in the middle vertical position. When there is a deviation during the installation of the photovoltaic pile foundation 4, the indicating rod 33 will point to the corresponding position under the action of the gravity of the balance ball 34, so as to detect the perpendicularity situation of the photovoltaic pile foundation 4.

Claims

1. A method for detecting the verticality of a photovoltaic pile foundation, characterized in that, Including: An adjusting mechanism (2) using a detection device for the perpendicularity of a photovoltaic pile foundation clamps the clamping mechanism (1) from the outside of the side of the photovoltaic pile foundation (4). The clamping mechanism (1) is in surface contact with the photovoltaic pile foundation (4). A detection method for detecting whether the perpendicularity of the photovoltaic pile foundation (4) exceeds the allowable value is displayed on the detection mechanism (3); The specific detection method is as follows: Pull the sliding rod (24) of the adjusting mechanism (2). The sliding block (22) slides in the sliding cylinder (23) against the elastic force of the spring, so that the two support rods (21) drive the two side arc plates (11) on both sides to rotate. Furthermore, the two side arc plates (11) can be in clamping surface contact with the outer surface of the side of the photovoltaic pile foundation (4). Under the action of the gravity of the balance ball (34), the indicating rod (33) will point to the corresponding position under the action of the gravity of the balance ball (34), so as to detect the perpendicularity of the photovoltaic pile foundation (4); The detection device for the perpendicularity of the photovoltaic pile foundation includes: A clamping mechanism (1) that can be clamped from the outside of the photovoltaic pile foundation (4) and is in surface contact during detection; An adjusting mechanism (2) for adjusting the clamping mechanism (1) to clamp the outside of the photovoltaic pile foundation (4) and be in surface contact; A detection mechanism (3) for displaying the detected perpendicularity of the photovoltaic pile foundation (4); The clamping mechanism (1) includes two side arc plates (11) that can wrap the photovoltaic pile foundation (4) to form surface contact; A limiting block (12) rotatably hinged to the two side arc plates (11) through a rotating shaft. The two side arc plates (11) rotate with the limiting block (12) as the force-bearing basis to perform clamping surface contact from the outside of the side of the photovoltaic pile foundation (4); The adjusting mechanism (2) includes: two support rods (21) with one end rotatably hinged to the middle of the outer side of the side arc plate (11); A sliding block (22) rotatably hinged to the other end of the support rod (21); A sliding cylinder (23) fixedly connected to the sliding block (22); A sliding rod (24) penetrating inside the sliding cylinder (23), and the sliding rod (24) is fixedly connected to the sliding block (22); A sliding groove and a sliding cavity are provided on the section of the sliding cylinder (23) close to the sliding rod (24). The sliding rod (24) is installed in the sliding cavity and fixedly connected to the sliding block (22). A spring is sleeved outside the sliding rod (24) in the sliding groove section. One end of the spring abuts against the sliding block (22), and the other end of the spring abuts against the end of the sliding groove of the sliding cylinder (23).

2. The method for detecting the verticality of a photovoltaic pile foundation according to claim 1, characterized in that: The detection mechanism (3) includes a conical cylinder (31) with a scale on the top, and the conical cylinder (31) is fixed on the section of the sliding cylinder (23) far from the sliding rod (24); A rolling ball (32) rotatably installed inside the conical cylinder (31); An indicating rod (33) penetrating and fixed on the rolling ball (32); A balance ball (34) fixedly installed at the bottom of the indicating rod (33).

3. The method for detecting the verticality of a photovoltaic pile foundation according to claim 2, characterized in that: The rolling ball (32) and the conical cylinder (31) form a rotatable spherical hinge through a ball bearing.

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