Inclination angle measuring device for photovoltaic construction

Abstract

The invention relates to the technical field of measuring devices, and discloses an inclination angle measuring device for photovoltaic construction, which comprises symmetrically arranged connecting boxes, and each connecting box is provided with a snap ring capable of being opened and closed; the clamping ring is provided with a plurality of groups of measuring mechanisms for measuring the inclination of the cylinder, and the plurality of groups of measuring mechanisms are indicated by the inclination of the cylinder; the connecting box is connected with a leveling mechanism so that the levelness of the connecting box can be adjusted. According to the inclination angle measuring device for photovoltaic construction, by arranging the measuring mechanism, the perpendicularity of the concrete column is increased, the reminding effect is achieved, then reminding and detection can be conducted when the concrete column moves downwards, the detection convenience is improved, and along with the continuous increase of liquid in the indicating pipe, the inclination angle of the concrete column can be accurately measured. When the indicating tube is full of liquid, the movable tube acts on the indicating tube to continuously extend out of the indicating tube, and the effect of indicating the inclination degree is also achieved according to the extending length.

Description

Technical Field

[0001] The invention relates to the field of measuring devices, and in particular to a tilt angle measuring device for photovoltaic construction. Background Art

[0002] Photovoltaic construction is a systematic project. First of all, comprehensive preparations must be made before construction, such as reviewing design drawings, carefully checking electrical schematics, component layouts and other drawings to ensure their integrity and accuracy. At the same time, qualified photovoltaic components, inverters, brackets, cables and other materials and equipment must be prepared according to design requirements, and their quality must be carefully inspected. In addition, site cleaning and preparation work cannot be ignored, such as ground leveling and foundation construction or roof foundation treatment. There are different ways to construct the foundation for the ground and roof. The ground foundation includes concrete foundation and pile foundation.

[0003] In photovoltaic construction, if the concrete column needs to be driven into the ground, its verticality is an extremely critical factor, because it is directly related to the subsequent support effect and system stability. If the concrete column is driven directly, it is often difficult to ensure its verticality. In addition, this construction method is not conducive to real-time detection during the operation process. If the detection is carried out after the construction is completed, once the vertical deviation is found, it will be extremely difficult to rectify, and it may even cause the entire foundation structure to need to be reworked and rebuilt, which is too late and will cause a lot of manpower, material resources and time costs.

[0004] In order to solve the above problems, this application proposes a tilt angle measuring device for photovoltaic construction. Summary of the invention

[0005] (I) Purpose of the invention

[0006] In order to solve the technical problems existing in the background technology, the present invention proposes a tilt angle measuring device for photovoltaic construction. The present invention is provided with a measuring mechanism to perform dynamic detection of the concrete column during construction, so as to facilitate timely detection of the tilt, timely adjustment, and increase the verticality of the concrete column.

[0007] (II) Technical solution

[0008] In order to solve the above problems, the present invention provides a photovoltaic construction tilt angle measuring device, comprising a symmetrically arranged connection box, wherein the connection box is provided with an openable and closable clamping ring;

[0009] The clamp ring is provided with a measuring mechanism for measuring the inclination of the column, and the measuring mechanism is provided with multiple groups, and the multiple groups of measuring mechanisms are indicated by the inclination of the column;

[0010] The connection box is connected with a leveling mechanism to adjust the horizontality of the connection box.

[0011] Preferably, the snap ring comprises two arc-shaped pieces, one side of the arc-shaped piece is rotatably connected by a hinge, and the other side of the arc-shaped piece is connected by a snap lock.

[0012] Preferably, the leveling mechanism includes a guide rod, a ball and a support block, one end of the guide rod slides through the connecting box and is locked by a fastening bolt, the other end of the guide rod is rotatably connected to the support block through the ball, and a fastening bolt 2 for locking the ball is threadedly sleeved on the support block.

[0013] Preferably, a positioning rod is fixedly connected to the bottom of the support block.

[0014] Preferably, the measuring mechanism comprises a sleeve and a moving rod, the sleeve is fixedly mounted on the top of the arc-shaped piece, one end of the moving rod slides into the interior of the sleeve and is connected to the closed end of the sleeve via a return spring.

[0015] Preferably, one end of the moving rod away from the sleeve is rotatably sleeved with a rolling element.

[0016] Preferably, the sleeve is fixedly connected to an indicator tube, one end of the indicator tube away from the sleeve is sealed, and the interior of the sleeve is filled with liquid.

[0017] Preferably, a rotating rod is rotatably provided on the indicator tube, a toggle plate is fixedly installed on the outer periphery of the rotating rod, one end of the rotating rod extends to the outside of the indicator tube and is fixedly mounted with a rotating disk, and a bell is connected to the outer periphery of the rotating disk via a connecting rope.

[0018] Preferably, a stop bar is fixedly mounted on the end of the sleeve at the rotation path of the bell.

[0019] Preferably, a movable tube is slidably sleeved on the indicating tube, one end of the movable tube is a closed end and extends to the outside of the indicating tube, and the other end is connected to a filter screen via a return spring, and the filter screen is fixedly connected to the indicating tube.

[0020] The above technical solution of the present invention has the following beneficial technical effects:

[0021] The buckle lock is opened, and the arc-shaped piece is rotated with a hinge to form an entry port between the arc-shaped pieces. The arc-shaped piece is put on the outside of the concrete column through the buckle lock. According to the terrain, the relative position of the ball inside the support block is adjusted, and the locking limit is performed by tightening bolt 2, so that the connection box is adjusted to a horizontal state, so that multiple measuring mechanisms press against the outer periphery of the concrete column. As the concrete column continues to extend below the ground, the ball plays a role in facilitating the smooth downward movement of the concrete column. When tilting occurs, the concrete column acts on the moving rod, and the moving rod continues to extend into the inner part of the sleeve. The liquid inside the sleeve is squeezed and enters into the indicating tube. The liquid continuously enters into the indicating tube and acts on the toggle plate to rotate. The rotation of the toggle plate drives the rotating disk to rotate through the rotating rod. The rotating disk drives the bell to rotate and continuously collides with the baffle bar, which serves as a reminder, thereby facilitating reminder and detection when the concrete column moves downward, increasing the convenience of detection. As the liquid inside the indicating tube continues to increase, when the liquid inside the indicating tube is full, it acts on the moving tube to continuously extend the indicating tube, which also serves as an effect of indicating the degree of inclination according to the extended length. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic structural diagram of a tilt angle measuring device for photovoltaic construction proposed by the present invention.

[0023] Figure 2 This is a partial structural schematic diagram of a tilt angle measuring device for photovoltaic construction proposed by the present invention.

[0024] Figure 3 This is a schematic diagram of a partial side cross-sectional structure of a tilt angle measuring device for photovoltaic construction proposed by the present invention.

[0025] Figure 4 The present invention is a schematic diagram of the side structure of a toggle plate in a tilt angle measuring device for photovoltaic construction.

[0026] Figure 5 This is a schematic diagram of the side cross-sectional structure of a support block in a tilt angle measuring device for photovoltaic construction proposed by the present invention.

[0027] Figure numerals: 1. connecting box; 2. snap ring; 21. arc-shaped piece; 22. snap lock; 3. measuring mechanism; 31. sleeve; 32. moving rod; 33. return spring; 34. rolling element; 35. indicating tube; 36. rotating rod; 37. toggle plate; 38. rotating disk; 39. bell; 310. baffle bar; 311. moving tube; 312. return spring; 313. filter screen; 4. leveling mechanism; 41. guide rod; 42. ball bearing; 43. support block; 44. fastening bolt one; 45. fastening bolt two; 46. positioning rod. DETAILED DESCRIPTION

[0028] In order to make the purpose, technical scheme and advantages of the present invention clearer, the present invention is further described in detail below in conjunction with specific embodiments and with reference to the accompanying drawings. It should be understood that these descriptions are only exemplary and are not intended to limit the scope of the present invention. In addition, in the following description, the description of well-known structures and technologies is omitted to avoid unnecessary confusion of the concept of the present invention.

[0029] like Figure 1-5 As shown, the present invention proposes an inclination angle measuring device for photovoltaic construction, including a symmetrically arranged connection box 1, on which an openable and closable clamping ring 2 is provided. In order to facilitate being mounted on the outer periphery of a concrete column, the clamping ring 2 includes two arc-shaped pieces 21, one side of the arc-shaped piece 21 is rotatably connected by a hinge, and the other side of the arc-shaped piece 21 is connected by a hasp lock 22.

[0030] The clamp ring 2 is provided with a measuring mechanism 3 for measuring the inclination of the column. The measuring mechanism 3 is provided with multiple groups, and the multiple groups of measuring mechanisms 3 are indicated by the inclination of the column.

[0031] A leveling mechanism 4 is connected to the connection box 1 to adjust the levelness of the connection box 1 .

[0032] Specifically, the leveling mechanism 4 includes a guide rod 41, a ball 42 and a support block 43. One end of the guide rod 41 slides through the connecting box 1 and is locked by a fastening bolt 44. The other end of the guide rod 41 is rotatably connected to the support block 43 through the ball 42. A fastening bolt 45 for locking the ball 42 is threadedly sleeved on the support block 43.

[0033] Furthermore, a positioning rod 46 is fixedly connected to the bottom of the support block 43 , and the bottom end of the positioning rod 46 is a V-shaped end, so as to facilitate the insertion of the positioning rod 46 into the soil to assist in positioning the support block 43 .

[0034] Specifically, there are multiple groups of measuring mechanisms 3, and the multiple groups of measuring mechanisms 3 are arranged at equal intervals. The measuring mechanism 3 includes a sleeve 31 and a moving rod 32. The sleeve 31 is fixedly installed on the top of the arc-shaped piece 21. One end of the moving rod 32 slides into the interior of the sleeve 31 and is connected to the closed end of the sleeve 31 through a return spring 33.

[0035] In an optional embodiment, one end of the moving rod 32 away from the sleeve 31 is rotatably sleeved with a rolling member 34 .

[0036] Specifically, when the rolling member 34 is a rolling ball, the center of the rolling ball is located inside the moving rod 32 to increase the smoothness of the rotation in contact with the concrete column.

[0037] The rolling element 34 can also be selected as a rotating column, which also plays the role of rolling contact.

[0038] Furthermore, the sleeve 31 is fixedly connected to an indicator tube 35, and one end of the indicator tube 35 away from the sleeve 31 is closed. The interior of the sleeve 31 is filled with liquid, and the liquid can be selected as a colored liquid to facilitate observation when the liquid enters the interior of the indicator tube 35.

[0039] In an optional embodiment, a rotating rod 36 is rotatably provided on the indicator tube 35, and a toggle plate 37 is fixedly installed on the outer periphery of the rotating rod 36. One end of the rotating rod 36 extends to the outside of the indicator tube 35 and is fixedly mounted with a rotating disk 38. The outer periphery of the rotating disk 38 is connected to a bell 39 via a connecting rope.

[0040] There are multiple toggle plates 37 , and the toggle plates 37 are arranged at equal intervals, and the toggle plates 37 are arranged in an arc shape.

[0041] Furthermore, in order to enhance the reminder effect when the bell 39 rotates, a baffle 310 is fixedly installed at the end of the sleeve 31 at the rotation path of the bell 39. The baffle 310 is a metal baffle so that when the bell 39 collides with the baffle 310, the ringing effect is enhanced.

[0042] In an optional embodiment, in order to increase the accommodating space, a moving tube 311 is slidably sleeved on the indicator tube 35, one end of the moving tube 311 is a closed end and extends to the outside of the indicator tube 35, and the other end is connected to a filter screen 313 through a return spring 312, and the filter screen 313 is fixedly connected to the indicator tube 35. When the inside of the indicator tube 35 can no longer accommodate liquid, the moving tube 311 continuously extends out of the indicator tube 35 and accommodates the liquid. When the indicator tube 35 is extended, the return spring 312 is stretched to play a role of energy storage, which is beneficial for the return spring 312 to drive the moving tube 311 to extend into the inside of the indicator tube 35 after the subsequent moving rod 32 is contacted and pressed, so as to facilitate reuse.

[0043] It should be noted that the function of the filter screen 313 is only to pass the liquid and connect one end of the return spring 312 .

[0044] In the present invention, the buckle lock 22 is opened, and the arc-shaped piece 21 is rotated by hinges to form an entry port between the arc-shaped pieces 21, and the arc-shaped piece 21 is sleeved on the outside of the concrete column through the buckle lock 22. According to the terrain, the relative position of the ball 42 inside the support block 43 is adjusted, and the locking limit is performed by fastening the bolt 2 45, so that the connection box 1 is adjusted to a horizontal state, so that the multiple measuring mechanisms 3 press against the outer periphery of the concrete column. As the concrete column continues to extend below the ground, the ball 42 plays a role in facilitating the smooth downward movement of the concrete column. When tilting occurs, the concrete column acts on the moving rod 32, and the moving rod 32 continuously extends into the inner part of the sleeve 31. The liquid in the sleeve 31 is squeezed and enters the indicating tube 35. The liquid continuously enters the indicating tube 35, and acts on the toggle plate 37 to rotate. The rotation of the toggle plate 37 drives the rotating disk 38 to rotate through the rotating rod 36. The rotating disk 38 drives the bell 39 to rotate and continuously collides with the baffle 310, which plays a reminder role, thereby facilitating reminders and detection when the concrete column moves downward, increasing the convenience of detection. As the liquid in the indicating tube 35 continues to increase, when the liquid in the indicating tube 35 is full, it acts on the moving tube 311 to continuously extend the indicating tube 35, and according to the extended length, it also plays an effect of indicating the degree of inclination.

[0045] It should be understood that the above specific embodiments of the present invention are only used to illustrate or explain the principles of the present invention, and do not constitute a limitation of the present invention. Therefore, any modifications, equivalent substitutions, improvements, etc. made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. In addition, the appended claims of the present invention are intended to cover all changes and modifications that fall within the scope and boundaries of the appended claims, or the equivalent forms of such scope and boundaries.

Claims

1. A tilt angle measuring device for photovoltaic construction, comprising a symmetrically arranged connection box (1), characterized in that: The connection box (1) is provided with a snap ring (2) that can be opened and closed; The clamp ring (2) is provided with a measuring mechanism (3) for measuring the inclination of the column, and the measuring mechanism (3) is provided with a plurality of groups, and the plurality of groups of measuring mechanisms (3) are indicated by the inclination of the column; The connection box (1) is connected to a leveling mechanism (4) for adjusting the horizontality of the connection box (1).

2. A photovoltaic construction tilt angle measuring device according to claim 1, characterized in that: The clamping ring (2) comprises two arc-shaped pieces (21), one side of the arc-shaped piece (21) is rotatably connected via a hinge, and the other side of the arc-shaped piece (21) is connected via a buckle lock (22).

3. A photovoltaic construction tilt angle measuring device according to claim 1, characterized in that: The leveling mechanism (4) comprises a guide rod (41), a ball (42) and a support block (43); one end of the guide rod (41) slides through the connection box (1) and is locked by a fastening bolt (44); the other end of the guide rod (41) is rotatably connected to the support block (43) via the ball (42); a fastening bolt (45) for locking the ball (42) is threadedly sleeved on the support block (43).

4. A photovoltaic construction tilt angle measuring device according to claim 3, characterized in that: A positioning rod (46) is fixedly connected to the bottom of the support block (43).

5. A photovoltaic construction tilt angle measuring device according to claim 4, characterized in that: The measuring mechanism (3) comprises a sleeve (31) and a moving rod (32), wherein the sleeve (31) is fixedly mounted on the top of the arc-shaped sheet (21), and one end of the moving rod (32) slides into the interior of the sleeve (31) and is connected to the closed end of the sleeve (31) via a return spring (33).

6. A photovoltaic construction tilt angle measuring device according to claim 5, characterized in that: One end of the moving rod (32) away from the sleeve (31) is rotatably sleeved with a rolling element (34).

7. A photovoltaic construction tilt angle measuring device according to claim 6, characterized in that: The sleeve (31) is fixedly connected to an indicator tube (35), one end of the indicator tube (35) away from the sleeve (31) is closed, and the interior of the sleeve (31) is filled with liquid.

8. The photovoltaic construction tilt angle measuring device according to claim 7, characterized in that: A rotating rod (36) is rotatably arranged on the indicating tube (35), a toggle plate (37) is fixedly mounted on the outer periphery of the rotating rod (36), one end of the rotating rod (36) extends to the outside of the indicating tube (35) and is fixedly sleeved with a rotating disk (38), and a bell (39) is connected to the outer periphery of the rotating disk (38) via a connecting rope.

9. A photovoltaic construction tilt angle measuring device according to claim 8, characterized in that: A stop bar (310) is fixedly mounted on the end of the sleeve (31) at a position on the rotation path of the bell (39).

10. The photovoltaic construction tilt angle measuring device according to claim 8, characterized in that: A moving tube (311) is slidably sleeved on the indicating tube (35); one end of the moving tube (311) is a closed end and extends to the outside of the indicating tube (35); the other end is connected to a filter screen (313) via a return spring (312); and the filter screen (313) is fixedly connected to the indicating tube (35).

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