阅读说明：本技术 一种多功能的排版间距测量工装 (multifunctional typesetting space measuring tool ) 是由 任彪 薛晓伟 代志灵 任忠彪 赵同乐 弓丰源 罗会鹏 杨文豹 吴佳磊 贾慧君 于 2019-10-17 设计创作，主要内容包括：本发明公开了一种多功能的排版间距测量工装,包括：基板、测量板；测量板上具有第一爬电测量区、第三爬电测量区、第四爬电测量区；基板上具有第二爬电测量区、电池串间距测量区、第一汇流条与电池串间距测量区、第二汇流条与电池串间距测量区、第二基准线、第三基准线、第四基准线、第五基准线；测量板的表面与基板的表面相连接；第一爬电测量区沿测量板长度方向设布置于测量板表面的一侧,测量板的另一侧设有用于测量第一爬电距离的第一基准线；第三爬电测量区、第四爬电测量区分别对应位于于测量板长度方向两端且沿其宽度方向布置。本发明中测量工装在对排间距进行测量时,测量准确度高,使用方便,测量效率高。(The invention discloses an multifunctional typesetting distance measuring tool which comprises a base plate and a measuring plate, wherein the measuring plate is provided with a creepage measuring area, a third creepage measuring area and a fourth creepage measuring area, the base plate is provided with a second creepage measuring area, a battery string distance measuring area, a bus bar and battery string distance measuring area, a second datum line, a third datum line, a fourth datum line and a fifth datum line, the surface of the measuring plate is connected with the surface of the base plate, the creepage measuring area is arranged on the side of the surface of the measuring plate in the length direction of the measuring plate, the other side of the measuring plate is provided with a datum line for measuring a creepage distance, the third creepage measuring area and the fourth creepage measuring area are respectively and correspondingly positioned at two ends of the length direction of the measuring plate and are arranged in the width direction of the measuring plate.)

1, kinds of multifunctional typesetting space measuring tools, which is characterized by comprising a substrate (1) and a measuring plate (2);

the measuring plate (2) is provided with an th creepage measuring area (3), a third creepage measuring area (4) and a fourth creepage measuring area (5);

the base plate (1) is provided with a second creepage measuring area (6), a battery string interval measuring area (7), an th bus bar and battery string interval measuring area (8), a second bus bar and battery string interval measuring area (9), a second reference line (11) for measuring a second creepage distance, a third reference line (12) for measuring the interval between a th bus bar (18) and a battery string (19), a fourth reference line (13) for measuring the interval between the second bus bar and the battery string (19), and a fifth reference line (14) for measuring the interval between the battery string (19);

the substrate (1) and the measuring plate (2) are both rectangular, the surface of the measuring plate (2) is connected with the surface of the substrate (1), and the axis of the measuring plate (2) in the length direction is vertical to the axis of the substrate (1) in the length direction;

the th creepage measuring area (3) is arranged on the side of the surface of the measuring plate (2) along the length direction of the measuring plate (2), and the other side of the measuring plate (2) is provided with a th reference line (10) for measuring th creepage distance;

the third creepage measuring area (4) and the fourth creepage measuring area (5) are respectively and correspondingly located at two ends of the measuring plate (2) in the length direction and are arranged along the width direction of the measuring plate, and a sixth datum line (15) and a seventh datum line (16) for measuring a third creepage distance and a fourth creepage distance are further arranged on the surface of the measuring plate (2);

the bus bar and battery string spacing measuring area (8), the third reference line (12), the second creepage measuring area (6), the second reference line (11), the second bus bar and battery string spacing measuring area (9) and the fourth reference line (13) are all arranged on the surface of the substrate (1) and are perpendicular to the axis of the substrate (1);

the cell string spacing measurement area (7) and a fifth reference line (14) are arranged on the surface of the substrate (1) along the axial direction of the substrate (1).

2. The kinds of multi-functional typesetting spacing measurement tooling according to claim 1, wherein the bus bar and battery string spacing measurement zone (8) and the third reference line (12) are arranged on the surface of the substrate (1) end, and the second creepage measurement zone (6), the second reference line (11), the second bus bar and battery string spacing measurement zone (9) and the fourth reference line (13) are arranged on the surface of the substrate (1) at the other end.

3. The kinds of multi-functional typesetting pitch measurement tool according to claim 1 or 2,

the battery string spacing measuring region (7) and a fifth reference line (14) are arranged at the end of the substrate (1) where the bus bar and battery string spacing measuring region (8) is arranged.

4. The kinds of multi-functional composing space measuring tools of claim 3, wherein the substrate (1) is made of transparent material with a thickness of 0.1-0.3 mm.

5. The kinds of multi-functional typesetting pitch measuring tool according to any of claims 1, 2 or 4, wherein the th creepage measuring area (3), the third creepage measuring area (4), the fourth creepage measuring area (5) and the second creepage measuring area (6) have the same width and are 4mm in width.

6. The kinds of multi-functional typesetting pitch measurement tools according to claim 5, wherein the bus bar and cell string pitch measurement areas (8), the second bus bar and cell string pitch measurement areas (9) are all the same in width and 2mm in width.

7. The kinds of multi-functional typesetting pitch measurement tool according to claim 5, characterized in that, the width of the battery string pitch measurement area (7) is 2 mm.

Technical Field

The invention relates to the technical field of photovoltaic module preparation, in particular to an multifunctional typesetting distance measuring tool.

Background

The photovoltaic module power generation unit is formed by connecting 60 or 72 cells in series, distance is required to be kept between a cell string and the cell string (string distance), between a bus bar and the cell string, and between the bus bar and a glass edge (creepage distance) in order to meet electrical distance requirements and tidy appearance, each module needs to be measured when typesetting and combining glass in order to ensure that the distance meets requirements of quality drawings, measurement methods are two methods, namely measurement by using a ruler is adopted, measurement is adopted, although the problem of typesetting distance can be found in time before module lamination, the use is very inconvenient, when the ruler is used for measurement, the ruler is only needed to measure the distance at different positions, the distance value at different positions needs to be frequently read and judged to reach the standard each time, the use is extremely inconvenient, and when the tool with single function is used for measurement, the tool with no need to read the value, the tool needs to be frequently switched among different positions and the tool needs to be frequently switched to reach the standard, and the use is extremely inconvenient.

Therefore, it is an urgent need to solve the problems of the art to develop multifunctional typesetting space measuring tools capable of directly judging whether the spaces at different positions reach the standard or not and measuring conveniently.

Disclosure of Invention

The present invention is directed to that solves the above-mentioned problems of the prior art at least at the degree.

In order to achieve the purpose, the invention adopts the following technical scheme:

kinds of multifunctional typesetting space measuring tools, which comprise a substrate and a measuring plate;

the measuring plate is provided with an th creepage measuring area, a third creepage measuring area and a fourth creepage measuring area;

the base plate is provided with a second creepage measuring area, a battery string spacing measuring area, an bus bar and battery string spacing measuring area, a second datum line for measuring a second creepage distance, a third datum line for measuring a bus bar and battery string spacing, a fourth datum line for measuring a second bus bar and battery string spacing and a fifth datum line for measuring a battery string spacing;

the substrate and the measuring plate are both rectangular, the surface of the measuring plate is connected with the surface of the substrate, and the axis of the measuring plate in the length direction is vertical to the axis of the substrate in the length direction;

the th creepage measuring area is arranged on the side of the surface of the measuring plate along the length direction of the measuring plate, and the other side of the measuring plate is provided with a th datum line for measuring th creepage distance;

the third creepage measurement area and the fourth creepage measurement area are respectively and correspondingly positioned at two ends of the length direction of the measurement plate and are arranged along the width direction of the measurement plate, and a sixth datum line and a seventh datum line for measuring a third creepage distance and a fourth creepage distance are further arranged on the surface of the measurement plate;

the bus bar and battery string spacing measuring area, the third datum line, the second creepage measuring area, the second datum line, the second bus bar and battery string spacing measuring area and the fourth datum line are all arranged on the surface of the substrate and are perpendicular to the axis of the substrate;

the battery string spacing measuring area and the fifth datum line are arranged on the surface of the substrate along the axis direction of the substrate.

The technical scheme has the advantages that the distances among different positions are measured through the th creepage measuring area, the third creepage measuring area, the fourth creepage measuring area, the second creepage measuring area, the battery string interval measuring area, the th bus bar and battery string interval measuring area and the second bus bar and battery string interval measuring area, the reference line is aligned with the end of the distance to be measured by taking the corresponding reference line as a measuring reference, whether the other end falls into the measuring area is observed, if the other end does not fall into the measuring area, the problem of the typesetting interval of the component is shown, the component needs to be repaired, the typesetting interval can be conveniently measured through the method, and the measuring efficiency is improved.

Preferably, the bus bar and battery string spacing measuring area and the third datum line are arranged on the surface of the end of the substrate, the second creepage measuring area, the second datum line, the second bus bar and battery string spacing measuring area and the fourth datum line are arranged on the surface of the other end of the substrate, after the photovoltaic module is typeset, creepage spacing between the head and the tail of the photovoltaic module and the spacing between the bus bar and the battery string are different, the bus bar and battery string spacing measuring area, the second bus bar and battery string spacing measuring area, the creepage measuring area and the second creepage measuring area are respectively arranged at two ends of the substrate to measure the spacing between the head and the tail of the photovoltaic module, parts for measuring the head and the tail of the photovoltaic module can be distinguished, the measuring part of the typesetting spacing measuring tool is more convenient to distinguish, and the photovoltaic module is more convenient to measure.

Preferably, the cell string distance measuring section and a fifth reference line are disposed at the end of the base plate where the -th bus bar and cell string distance measuring section are disposed.

Preferably, the base plate selects for use transparent material, and its thickness is 0.1 ~ 0.3mm, selects for use transparent material can see through the measurement frock and sees the part of measurationing, is convenient for judge whether the typesetting interval of photovoltaic module meets the requirements.

Preferably, the th creepage measurement area, the third creepage measurement area, the fourth creepage measurement area and the second creepage measurement area have the same width and the width is 4 mm.

Preferably, the th bus bar and cell string spacing measuring region and the second bus bar and cell string spacing measuring region are the same in width and 2mm in width.

Preferably, the width of the cell string interval measuring region is 2 mm.

According to the technical scheme, compared with the prior art, the invention discloses and provides multifunctional typesetting distance measuring tools, which have the beneficial effects that:

(1) according to the invention, the distances among different positions are measured through a plurality of components, so that the problem that the tool needs to be replaced for many times during measurement can be avoided, and the measurement efficiency can be improved;

(2) whether the typesetting distance meets the requirements or not can be quickly judged by observing whether the edge of the measured part falls into the corresponding measuring area on the tool or not during measurement, so that the measuring process is simpler and the operation is more convenient.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.

FIG. 1 is a schematic structural diagram of a measurement tool provided in the present invention;

FIG. 2 is a schematic structural diagram of the present invention for measuring a third creepage distance;

FIG. 3 is a schematic diagram illustrating a structure of measuring a cell string pitch according to the present invention;

FIG. 4 is a schematic structural diagram of the device for measuring the creepage distance at according to the present invention;

fig. 5 is a schematic structural diagram of the th bus bar and battery string spacing measurement device provided by the invention.

Wherein, in the figure,

the method comprises the following steps of 1-base plate, 2-measuring plate, 3- th creepage measuring area, 4-third creepage measuring area, 5-fourth creepage measuring area, 6-second creepage measuring area, 7-battery string spacing measuring area, 8- th bus bar and battery string spacing measuring area, 9-second bus bar and battery string spacing measuring area, 10- th datum line, 11-second datum line, 12-third datum line, 13-fourth datum line, 14-fifth datum line, 15-sixth datum line, 16-seventh datum line, 17-glass plate, 18- bus bar and 19-battery string.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

Thus, a feature defined as "", "second" may explicitly or implicitly include or more of that feature.

In the present invention, unless otherwise specifically stated or limited, the terms "mounted," "connected," "fixed," and the like shall be understood as , for example, either fixedly connected, detachably connected, or integrally, mechanically connected, electrically connected, directly connected, indirectly connected through an intermediary, communicating between two elements, or interacting between two elements.

In the present invention, unless expressly stated or limited otherwise, "above" or "below" a second feature includes features directly contacting the second feature and may also include features directly contacting the second feature but through another feature in between, further, features "above", "over" and "above" the second feature includes features directly above and obliquely above the second feature or merely means that the feature is at a higher level than the second feature, features "below", "beneath" and "beneath" the second feature includes features directly below and obliquely below the second feature, or merely means that the feature is at a lower level than the second feature.

The embodiment of the invention discloses a multifunctional typesetting distance measuring tool which comprises a base plate 1 and a measuring plate 2, wherein the measuring plate 2 is provided with a creepage measuring area 3, a third creepage measuring area 4 and a fourth creepage measuring area 5, the base plate 1 is provided with a second creepage measuring area 6, a battery string distance measuring area 7, a bus and battery string distance measuring area 8, a second bus and battery string distance measuring area 9, a second datum line 11 for measuring a second creepage distance, a third datum line 12 for measuring a distance between a -18 bus and a battery string 19, a fourth datum line 13 for measuring a distance between the second bus and the battery string 19 and a fifth datum line 14 for measuring a distance between the battery string 19, the base plate 1 and the measuring plate 2 are rectangular, the surface of the measuring plate 2 is connected with the surface of the base plate 1, the axis of the length direction of the measuring plate 2 is perpendicular to the axis of the base plate 1 in the length direction, the creep distance measuring area 3 is arranged along the length direction of the measuring plate 2, the base plate 2 is arranged along the length direction of the base plate 2, the creep distance measuring area 3510, the second datum line 11, the creep distance measuring area is arranged along the length direction of the base plate 2, the measuring area, the creep distance measuring area 11, the measuring area is arranged along the length direction of the base plate 2, the creep distance measuring area 11, the measuring area is arranged along the length direction of the fourth datum line 11, the measuring area, the creep distance measuring area 11, the creep distance measuring area is arranged along the measuring area, the creep distance measuring area 11, the measuring area is arranged along the length measuring area for measuring area.

In order to further optimize the above technical solution, a bus bar and battery string spacing measuring region 8 and a third reference line 12 are provided on the surface of the substrate 1 at 1 end, and a second creepage measuring region 6, a second reference line 11, a second bus bar and battery string spacing measuring region 9 and a fourth reference line 13 are provided on the surface of the substrate 1 at the other end.

In order to further optimize the above technical solution, the string spacing measuring region 7 and the fifth reference line 14 are disposed at the end of the substrate 1 where the bus bar and the string spacing measuring region 8 are disposed.

In order to further optimize the above technical solution, the substrate 1 is made of transparent material and has a thickness of 0.1-0.3 mm.

In order to further optimize the technical scheme, the widths of the creepage measuring area 3, the third creepage measuring area 4, the fourth creepage measuring area 5 and the second creepage measuring area 6 are the same and are 4 mm.

In order to further optimize the above technical solution, the bus bar and cell string spacing measuring region 8 and the second bus bar and cell string spacing measuring region 9 have the same width and 2 mm.

To further optimize the solution, the width of the string spacing measurement zone 7 is 2 mm.

In order to further optimize the above solution, as shown in fig. 2-5, the battery string 19, the bus bar 18, and the second bus bar are all disposed on the glass plate 17.

The measurement process comprises the following steps:

whether third creepage distance, fourth creepage distance are qualified is measured:

when the third creepage distance of the photovoltaic module is measured, the sixth datum line 15 is aligned with the side edge of the glass plate 17, whether the side edge of the battery string 19 falls into the third creepage measuring area 4 or not is observed, if the side edge falls into the third creepage measuring area, the typesetting distance of the photovoltaic module meets the requirement, and if the side edge does not fall into the third creepage measuring area, the typesetting distance of the photovoltaic module does not meet the requirement, and the photovoltaic module needs to be repaired. The method for measuring the fourth creepage distance is the same as the method for measuring the third creepage distance, and is not described herein again.

Whether it is qualified to measure photovoltaic module creepage distance:

the head creepage distance of the photovoltaic module is measured in the th creepage measuring area 3, the tail creepage distance of the photovoltaic module is measured in the second creepage measuring area 6, the th datum line 10 is aligned with the edge of the glass plate 17 at the head of the photovoltaic module, if the side of the th bus bar 18, which is close to the edge of the glass plate 17, falls into the th creepage measuring area 3, the typesetting distance of the photovoltaic module is in accordance with the requirement, if the side does not fall into the requirement, the typesetting distance of the photovoltaic module is not in accordance with the requirement, and the photovoltaic module needs to be repaired.

Whether the distance between the bus bar and the battery string is qualified is measured:

the th bus bar and battery string spacing measurement area 8 measures the spacing between the th bus bar 18 at the head of the photovoltaic module and the battery string 19, and the second bus bar and battery string spacing measurement area 9 measures the spacing between the second bus bar at the tail of the photovoltaic module and the battery string 19. the third reference line 12 is aligned with the edge of the battery string 19, and whether the edge of the th bus bar 18 close to the battery string 19 falls into the th bus bar and battery string spacing measurement area 8 is observed, if the edge falls into the area, the layout distance of the photovoltaic module meets the requirement, if the edge does not fall into the area, the layout distance of the photovoltaic module does not meet the requirement, and the repair is needed.

Measuring whether the space between the battery strings is qualified:

aligning the fifth reference line 14 with the edges of battery strings 19, observing whether the edge of the battery string 19 adjacent to the fifth reference line falls into the battery string interval measurement area 7, if so, indicating that the layout distance of the photovoltaic module meets the requirement, and if not, indicating that the layout distance of the photovoltaic module does not meet the requirement, and needing to be repaired.

In the description herein, reference to the terms " embodiments," " embodiments," "examples," "specific examples," or " examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least embodiments or examples of the invention.

Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art within the scope of the present invention.