Photovoltaic power station grounding flat steel laying depth measuring device

Abstract

The utility model relates to the technical field of photovoltaic power station grounding flat steel laying, in particular to a photovoltaic power station grounding flat steel laying depth measuring device. The photovoltaic power station grounding flat steel laying depth measuring device comprises a graduated scale and a connecting seat, the outer ring of the graduated scale is slidably sleeved with a sliding sleeve, and the right side of the sliding sleeve is provided with a first threaded hole in a penetrating manner; the second datum plate is close to the grounding flat steel in the ground groove, the bottom of the second datum plate is flush with the bottom of the grounding flat steel, the first datum plate can be fixed by pulling the first datum plate outwards and screwing the second bolt according to the width of the ground groove, then the sliding sleeve is moved up and down, the sliding rail and the first datum plate are driven by the connecting base to move synchronously, and the ground groove is fixed. When the bottom of the first reference plate is attached to the ground, the first bolt is screwed tightly, so that the position of the sliding sleeve is fixed, and the laying depth of the grounding flat steel can be clearly and quickly read out by matching with the scale marks on the graduated scale.

Description

Technical Field

[0001] The utility model relates to the technical field of grounding flat steel laying in photovoltaic power stations, in particular to a device for measuring the laying depth of grounding flat steel in photovoltaic power stations. Background Art

[0002] In the construction of photovoltaic power stations, grounding is an extremely important task, and the depth of the laying of the grounding flat steel is directly related to the grounding effect. The construction unit needs to lay it according to the depth set by the design institute. If the design depth is not reached, the design requirements will not be met. However, the current depth measurement of the laying of grounding flat steel is usually measured using a tape measure. However, this traditional measurement method makes it difficult to intuitively view the corresponding position of the ground and the scale on the tape measure, which affects the measurement accuracy. In view of the above situation, technical innovation is carried out on the basis of the existing photovoltaic power station grounding flat steel laying depth measurement device. Utility Model Content

[0003] The utility model aims to provide a device for measuring the laying depth of grounding flat steel in a photovoltaic power station, so as to solve the problems raised in the above-mentioned background technology.

[0004] To achieve the above purpose, the utility model provides the following technical solutions: a photovoltaic power station grounding flat steel laying depth measurement device, comprising:

[0005] A scale, wherein the outer ring of the scale is slidably sleeved with a sliding sleeve, wherein:

[0006] A first threaded hole is formed through the right side of the sliding sleeve, a first bolt is screwed into the first threaded hole, and the left side of the first bolt is in contact with the right side of the scale;

[0007] A connecting seat, a mounting groove is provided on the left side of the connecting seat, the mounting groove passes through the bottom of the connecting seat, a slide rail is arranged in the mounting groove, a through hole is provided on the front side of the slide rail, a damping shaft is arranged in the through hole, the damping shaft is arranged in the through hole, a first slide groove is provided on the left side of the slide rail, the first slide groove passes through the bottom of the slide rail, and a first reference plate is arranged in the first slide groove.

[0008] Preferably, the connecting seat is arranged on the left side of the sliding sleeve, and the bottom of the first reference plate is flush with the bottom of the sliding rail, the connecting seat and the sliding sleeve.

[0009] Preferably, a second slide groove is provided through the top of the slide rail, a second threaded hole is provided on the top of the first reference plate, a second bolt is threaded in the second threaded hole, and the bottom of the bolt head of the second bolt fits with the top of the slide rail.

[0010] Preferably, a second reference plate is arranged on the left side of the scale, and the bottom of the second reference plate is flush with the bottom of the scale.

[0011] Preferably, an elastic holder is arranged on the left side of the scale, the elastic holder corresponds to the slide rail, and a level bubble gauge is arranged on the top of the scale.

[0012] Preferably, a third threaded hole is provided at the bottom of the scale, a fixing cone is placed in the third threaded hole, an external thread is provided on the outer side of the fixing cone, and the fixing cone is screwed to the third threaded hole via the external thread.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] The utility model inserts a fixed cone into the ground trough, improves the stability of the scale during measurement through the fixed cone, and uses a horizontal bubble meter to ensure the verticality of the scale, thereby improving the measurement accuracy of the device;

[0015] Place the second reference plate close to the grounding flat steel in the ground groove, so that the bottom of the second reference plate is flush with the bottom of the grounding flat steel. According to the width of the ground groove, pull the first reference plate outward, tighten the second bolt, and the first reference plate can be fixed. Then move the sliding sleeve up and down, and drive the sliding rail and the first reference plate to move synchronously through the connecting seat. When the bottom of the first reference plate fits the ground, tighten the first bolt to fix the position of the sliding sleeve. At this time, with the scale line on the scale, the depth of the grounding flat steel can be clearly and quickly read.

[0016] When the device is idle, the slide rail is flipped downward to be clamped in the elastic clamping seat, thereby improving the portability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 It is a front cross-sectional view of the utility model;

[0019] Figure 3 It is a left side partial sectional view of the utility model.

[0020] In the figure: 1, scale; 11, elastic holder; 12, sliding sleeve; 13, first bolt; 14, level bubble meter; 15, connecting seat; 151, damping shaft; 16, slide rail; 17, first reference plate; 18, second bolt; 19, second reference plate; 191, fixing cone. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-Figure 3 , a photovoltaic power station grounding flat steel laying depth measuring device, including a scale 1 and a connecting seat 15, the outer ring of the scale 1 is slidably sleeved with a sliding sleeve 12, the right side of the sliding sleeve 12 is penetrated with a first threaded hole, a first bolt 13 is screwed in the first threaded hole, the left side of the first bolt 13 is fitted with the right side of the scale 1, after the first bolt 13 is loosened, the sliding sleeve 12 can be moved up and down, after the first bolt 13 is tightened, the sliding sleeve 12 can be fixed, a mounting groove is provided on the left side of the connecting seat 15, the mounting groove passes through the bottom of the connecting seat 15, a sliding rail 16 is rotatably arranged in the mounting groove, a through hole is penetrated on the front side of the sliding rail 16, a damping shaft 151 is rotatably arranged in the through hole, the damping shaft 151 is fixedly arranged in the through hole, a first sliding groove is provided on the left side of the sliding rail 16, the first sliding groove passes through the bottom of the sliding rail 16, a first reference plate 17 is slidably arranged in the first sliding groove, the connecting seat 15 is fixedly arranged on the left side of the sliding sleeve 12, the first reference plate The bottom of the first reference plate 17 is flush with the bottom of the slide rail 16, the connecting seat 15 and the slide sleeve 12. The top of the slide rail 16 is provided with a second slide groove. The top of the first reference plate 17 is provided with a second threaded hole. A second bolt 18 is screwed into the second threaded hole. The bottom of the bolt head of the second bolt 18 fits with the top of the slide rail 16. A second reference plate 19 is fixedly provided on the left side of the scale 1. The bottom of the second reference plate 19 is flush with the bottom of the scale 1. The left side of the scale 1 is fixed. An elastic holder 11 is provided, and the slide rail 16 is flipped downward 90 degrees so that the slide rail 16 is clamped in the elastic holder 11, so as to improve the portability of the device. The elastic holder 11 corresponds to the slide rail 16. A level bubble gauge 14 is fixedly provided on the top of the ruler 1, and a third threaded hole is provided at the bottom of the ruler 1. A fixing cone 191 is placed in the third threaded hole, and an external thread is provided on the outer side of the fixing cone 191. The fixing cone 191 is screwed to the third threaded hole through the external thread.

[0023] Working principle: insert the fixing cone 191 into the ground groove, and improve the stability of the scale 1 during measurement by the fixing cone 191. The verticality of the scale 1 can be ensured by using the horizontal bubble meter 14, thereby improving the measurement accuracy of the device. The second reference plate 19 is placed close to the ground flat steel in the ground groove, so that the bottom of the second reference plate 19 is flush with the bottom of the ground flat steel. According to the width of the ground groove, pull the first reference plate 17 outward, tighten the second bolt 18, and the first reference plate 17 can be fixed. Then move the sleeve 12 up and down, and drive the slide rail 16 and the first reference plate 17 to move synchronously through the connecting seat 15. When the bottom of the first reference plate 17 fits the ground, tighten the first bolt 13 to complete the position fixation of the sleeve 12. At this time, in conjunction with the scale line on the scale 1, the depth of the ground flat steel can be clearly read. When the device is idle, flip the slide rail 16 downward 90 degrees so that the slide rail 16 is clamped in the elastic clamping seat 11, thereby improving the portability of the device.

[0024] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0025] 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 photovoltaic power station grounding flat steel laying depth measuring device, characterized in that: include: A scale (1), wherein the outer ring of the scale (1) is slidably sleeved with a sliding sleeve (12), wherein: A first threaded hole is formed through the right side of the sliding sleeve (12), a first bolt (13) is screwed into the first threaded hole, and the left side of the first bolt (13) is in contact with the right side of the scale (1); A connecting seat (15), a mounting groove is provided on the left side of the connecting seat (15), the mounting groove passes through the bottom of the connecting seat (15), a slide rail (16) is arranged in the mounting groove, a through hole is provided on the front side of the slide rail (16), a damping shaft (151) is arranged in the through hole, the damping shaft (151) is arranged in the through hole, a first slide groove is provided on the left side of the slide rail (16), the first slide groove passes through the bottom of the slide rail (16), and a first reference plate (17) is arranged in the first slide groove.

2. A photovoltaic power station grounding flat steel laying depth measuring device according to claim 1, characterized in that: The connecting seat (15) is arranged on the left side of the sliding sleeve (12), and the bottom of the first reference plate (17) is flush with the bottom of the sliding rail (16), the connecting seat (15) and the sliding sleeve (12).

3. The photovoltaic power station grounding flat steel laying depth measuring device according to claim 1 is characterized by: A second slide groove is formed through the top of the slide rail (16), a second threaded hole is formed on the top of the first reference plate (17), a second bolt (18) is screwed into the second threaded hole, and the bottom of the bolt head of the second bolt (18) fits with the top of the slide rail (16).

4. The photovoltaic power station grounding flat steel laying depth measuring device according to claim 1 is characterized by: A second reference plate (19) is arranged on the left side of the scale (1), and the bottom of the second reference plate (19) is flush with the bottom of the scale (1).

5. The photovoltaic power station grounding flat steel laying depth measuring device according to claim 1 is characterized by: An elastic holder (11) is arranged on the left side of the scale (1), the elastic holder (11) corresponds to the slide rail (16), and a horizontal bubble meter (14) is arranged on the top of the scale (1).

6. The photovoltaic power station grounding flat steel laying depth measuring device according to claim 1 is characterized by: A third threaded hole is provided at the bottom of the scale (1), a fixing cone (191) is placed in the third threaded hole, an external thread is provided on the outside of the fixing cone (191), and the fixing cone (191) is screwed to the third threaded hole via the external thread.

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