Photovoltaic equipment connecting piece used for rapid installation of purline and trapezoidal color steel tile

Abstract

The utility model provides a photovoltaic equipment connecting piece for rapid installation of purlines and trapezoidal color steel tiles, a vertical clamping plate (5) arranged at the lower part of a clamping buckle seat (3) of a purline clamping buckle (1) corresponds to an installation groove (7) of a purline (6), the upper part of an upper connecting plate (8) of a trapezoidal clamping device (2) is connected with the clamping buckle seat (3) through an adjusting bolt (10), a spring (11) is sleeved on the adjusting bolt (10), and the trapezoidal color steel tiles are connected with the clamping buckle seat (3). The spring (11) is located between the upper connecting plate (8) and the buckle base (3), the lower portion of the upper connecting plate (8) is connected with the trapezoid clamp (9), a plurality of positioning holes (19) are formed in the trapezoid clamp (9), and the trapezoid clamp (9) is fixed to the trapezoid protrusion (14) by inserting positioning bolts (15) into the positioning holes (19). According to the utility model, the purline and the trapezoidal color steel tile can be quickly assembled, and the positions of the purline and the color steel tile can be conveniently adjusted after installation.

Description

TECHNICAL FIELD

[0001] The utility model relates to the connecting equipment of purline and color steel tile, especially relates to the connecting piece that photovoltaic equipment is used for the quick installation of purline and trapezoidal color steel tile. BACKGROUND

[0002] At present, photovoltaic industry develops rapidly, and there are many problems in the installation of the commonly used purline and trapezoidal color steel tile of photovoltaic engineering. The purline and trapezoidal color steel tile are directly installed using installation bolt in the current photovoltaic installation, but this installation mode needs to open screw holes in the corresponding positions of the side of purline and the bottom of color steel tile, so as to connect between purline and trapezoidal color steel tile, so that the whole structure and strength of purline and trapezoidal color steel tile are damaged when drilling, and the installation efficiency is relatively low, and the position adjustment of purline and color steel tile cannot be directly carried out after being completed through bolt, because the position of screw hole is relatively fixed after being opened, and if the position is adjusted, another hole needs to be opened in the corresponding position, and the position adjustment is very inconvenient. SUMMARY

[0003] The utility model provides photovoltaic equipment is used for the connecting piece of quick installation of purline and trapezoidal color steel tile, it not only can conveniently realize the quick installation between purline and trapezoidal color steel tile, and also can conveniently adjust the position of purline and color steel tile after installation.

[0004] The utility model adopts the following technical scheme: photovoltaic equipment is used for the connecting piece of quick installation of purline and trapezoidal color steel tile, it includes the purline buckle of upper portion and the trapezoidal clamping device of lower portion, the purline buckle includes the buckle seat, and the vertical limit baffle is arranged in the upper portion one side of buckle seat, and the vertical clamping plate is arranged in the lower portion one end of buckle seat, and the vertical clamping plate corresponds with the installation groove of purline side, the trapezoidal clamping device includes upper connecting plate and trapezoidal clamp, and the upper connecting plate is connected through the adjusting bolt between the upper portion and buckle seat, and the spring is covered on the adjusting bolt, and the spring is located between the upper connecting plate and buckle seat, and the adjusting bolt is rotated downward, so that the position of buckle seat is downward and extrudes the spring, and the adjusting bolt is rotated upward, and the position of buckle seat is upward under the push of spring, and the lower portion of upper connecting plate is connected with trapezoidal clamp, and the trapezoidal clamp mouth of trapezoidal clamp corresponds with the trapezoidal convex that is distributed on trapezoidal color steel tile downward, and a plurality of positioning holes are opened in the both sides of trapezoidal clamp, and the positioning holes of both sides are symmetrically distributed, when trapezoidal clamp is placed on trapezoidal convex, trapezoidal clamp is fixed on trapezoidal convex through inserting the positioning bolt in the positioning hole.

[0005] Further, the upper connecting plate of the trapezoidal clamping device is provided as an inverted L-shaped profile, the trapezoidal clamp is provided as a profile structure with a trapezoidal cross section, the horizontal plate surface of the upper connecting plate is connected to the buckle seat through an adjusting bolt, and the vertical plate surface of the lower part of the upper connecting plate is connected to the upper part of the trapezoidal clamp.

[0006] Further, the upper surface of the horizontal plate surface of the upper part of the upper connecting plate is a corrugated surface, and the vertical plate surface of the lower part of the upper connecting plate is connected to the upper part of the trapezoidal clamp as an integral structure.

[0007] Further, two positioning holes are formed in each side clamping plate of the trapezoidal clamp, and the two positioning holes are symmetrically arranged on the corresponding clamping plate.

[0008] Further, the buckle seat is provided as an inverted U-shaped profile, the plate body at one end of the inverted U-shaped profile is provided as a vertical clamping plate, the upper surface of the buckle seat is a horizontal surface, and the vertical clamping plate is installed on the horizontal surface.

[0009] The utility model discloses the following beneficial effects: after adopting the above technical scheme, the utility model discloses can directly connect purlin and trapezoidal color steel tile through the purlin buckle of upper part and the trapezoidal clamping device of lower part, which not only determines the transverse installation position of purlin on the trapezoidal protrusion when installing a large number of times, then installs each trapezoidal clamp to the trapezoidal protrusion and positions, then directly limits the position of trapezoidal clamp through the positioning bolt, and the trapezoidal protrusion does not need to be holed during the limiting process, then the vertical clamping plate is embedded into the installation groove of the side of purlin and is locked through the rotation adjusting bolt, so as to connect purlin and trapezoidal color steel tile together, and the trapezoidal protrusion and purlin do not need to be holed during the whole installation process, which not only effectively guarantees the use strength of purlin and trapezoidal color steel tile, but also can conveniently realize the quick installation between purlin and trapezoidal color steel tile by clamping a plurality of purlin buckles into the installation groove of the side of purlin at a time, greatly improves the installation efficiency, and in addition, the installation position can be adjusted by directly disassembling the purlin buckle and color steel tile clamp from the purlin and color steel tile clamp, so that the need for additional holed due to the change of installation position is prevented, the structure change caused by too many holed is avoided, and the purlin buckle or trapezoidal clamping device only needs to be disassembled to directly adjust, so that the adjustment is very convenient. The upper surface of the horizontal plate surface of the upper part of the upper connecting plate of the utility model is a corrugated surface, and the vertical plate surface of the lower part of the upper connecting plate is connected to the upper part of the trapezoidal clamp as an integral structure, so that the friction between purlin and the horizontal plate surface is enhanced, the stability of purlin installation is guaranteed, and the stability of the trapezoidal clamping device during installation is improved. BRIEF DESCRIPTION OF DRAWINGS

[0010] In order to more clearly illustrate the technical solutions of the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or prior art description. Obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained from these drawings without creative labor.

[0011] Figure 1 The structure diagram of the present application.

[0012] Figure 2 The installation structure diagram of the present application. DETAILED DESCRIPTION

[0013] The preferred embodiments of the present application will be described in detail below with reference to the drawings, so that the advantages and characteristics of the present application can be more easily understood by those skilled in the art, and the protection scope of the present application can be more clearly and definitely defined.

[0014] In Figure 1 and Figure 2The utility model provides a photovoltaic equipment is used for the connecting piece of fast installation of purline and trapezoidal color steel tile, it includes the purline buckle 1 of upper portion and trapezoidal clamping device 2 of lower portion, the purline buckle 1 includes buckle seat 3, is vertically equipped with limit baffle 4 in the upper portion one side of buckle seat 3, the lower portion one end of buckle seat 3 is equipped with vertical clamping plate 5, and vertical clamping plate 5 corresponds with the installation groove 7 of purline 6 side, trapezoidal clamping device 2 includes upper connecting plate 8 and trapezoidal clamp 9, and the upper portion between buckle seat 3 is connected through adjusting bolt 10 to the upper portion of upper connecting plate 8, and spring 11 is sheathed on adjusting bolt 10, and spring 11 is located between upper connecting plate 8 and buckle seat 3, and the position of buckle seat 3 is downward and extrudes spring 11 by rotating adjusting bolt 10 downward, and the position of buckle seat 3 is upward under the impetus of spring 11 by rotating adjusting bolt 10 upward, and the lower portion of upper connecting plate 8 is connected with trapezoidal clamp 9, and the trapezoidal clamping mouth 12 of trapezoidal clamp 9 is correspondingly downward with the trapezoidal convex 14 distributed on trapezoidal color steel tile 13, and a plurality of positioning holes 19 are opened respectively on the both sides of trapezoidal clamp 9, and the positioning hole 19 of both sides is symmetrically distributed, and when trapezoidal clamp 9 is placed on trapezoidal convex 14, trapezoidal clamp 9 is fixed on trapezoidal convex 14 by inserting positioning bolt 15 in positioning hole 19, and the upper connecting plate 8 of trapezoidal clamping device adopted in the embodiment is set as inverted L-shaped section, the trapezoidal clamp 9 is set as the section structure of trapezoidal cross section, the horizontal plate face 16 of upper connecting plate 8 upper portion is connected with buckle seat 3 through adjusting bolt 10, the vertical plate face 17 bottom of upper connecting plate 8 lower portion is connected with the upper portion of trapezoidal clamp 9, and a plurality of positioning holes 19 of both sides are correspondingly set on the both side clamping plates 18 of trapezoidal clamp 9, the upper surface of horizontal plate face 16 of upper connecting plate 8 upper portion in the embodiment is corrugated surface, and the vertical plate face 17 of upper connecting plate 8 lower portion is connected with the upper portion of trapezoidal clamp 9 into integral structure, and the both side clamping plates of trapezoidal clamp 9 in the embodiment are opened with two positioning holes 19, and the both side clamping plates 18 are correspondingly set on the both side clamping plates 18, and the buckle seat 3 adopted in the embodiment is set as inverted U-shaped section, and the plate body of inverted U-shaped section one end is set as vertical clamping plate 5, and the upper surface of buckle seat 3 is horizontal surface, and vertical clamping plate 5 is installed on horizontal surface.

[0015] The use method of the utility model is: when it is needed to install purlin 6 and trapezoidal color steel tile 13, first, trapezoidal clamp opening 12 is aligned with trapezoidal color steel tile 13 trapezoidal protrusion 14, and trapezoidal clamp 9 is placed on trapezoidal protrusion 14, then trapezoidal clamp 9 is fixed on trapezoidal protrusion 14 by inserting positioning bolt 15 in positioning hole 19, then adjusting screw 10 is rotated downwards, so that buckle seat 3 position is downwards and extrudes spring 11, at the same time, vertical clamping plate 5 of buckle seat 3 is embedded in installation groove 7 of one side of purlin 6, and the bottom of one side of purlin 6 is also located on horizontal plate surface 16, because the upper surface of horizontal plate surface 16 of upper connecting plate 8 is corrugated surface, so the friction between purlin 6 and horizontal plate surface 16 is enhanced, the stability of purlin 6 installation is guaranteed, when adjusting screw 10 is rotated in place, adjusting screw 10 is tightened, so that purlin buckle 1 is connected with purlin 6, so the connection between purlin 6 and trapezoidal color steel tile 13 can be realized, at the same time of connection, limiting baffle 4 is pasted on the side of purlin 6 to prevent purlin buckle 1 from moving, when it is needed to separate purlin 6 and trapezoidal color steel tile 13, adjusting screw 10 is screwed upwards, after adjusting screw 10 is loosened, vertical clamping plate 5 of purlin buckle 1 is separated from installation groove 7 of the side of purlin 6 under the pushing of spring 11, purlin buckle 1 is separated from purlin 6, positioning bolt 15 is unscrewed, the two sides of trapezoidal clamp 9 are separated from trapezoidal protrusion 14, if a large number of installation points need to be adjusted, the installation position of trapezoidal protrusion 14 on the surface of trapezoidal color steel tile 13 can be determined directly, then each trapezoidal clamp 9 is fixed to trapezoidal protrusion 14, then purlin 6 is placed in the corresponding position of vertical clamping plate 5 of each purlin buckle 1, after each vertical clamping plate 5 is directly embedded in installation groove 7 of the side of purlin and locked, purlin 6 can be directly connected with trapezoidal color steel tile 13, if it is needed to adjust the installation position of purlin 6 and trapezoidal color steel tile 13, trapezoidal clamp 9 and trapezoidal color steel tile 13 are separated first, then the installation groove 7 of purlin 6 and each vertical clamping plate 5 are separated and disassembled, so the installation position can be adjusted.

[0016] Not limited to this, any change or replacement not thought through creative labor should be covered in the protection scope of the utility model. Therefore, the protection scope of the utility model should be limited by the protection scope defined in the claims.

Claims

1. A connecting piece for the fast installation of photovoltaic devices for purlins and trapezoidal color steel tiles, characterized in that It includes the purlin buckle (1) of upper part and the trapezoidal clamping device (2) of lower part, the purlin buckle (1) includes buckle seat (3), the vertical limit baffle (4) is vertically provided on the upper part of one side of buckle seat (3), the vertical clamping plate (5) is provided on the lower part of one end of buckle seat (3), the vertical clamping plate (5) corresponds with the installation groove (7) of the side of purlin (6), the trapezoidal clamping device (2) includes upper connecting plate (8) and trapezoidal clamp (9), the upper part between upper connecting plate (8) and buckle seat (3) is connected by adjusting bolt (10), spring (11) is sleeved on adjusting bolt (10), spring (11) is located between upper connecting plate (8) and buckle seat (3), the position of buckle seat (3) is downwardly extruded spring (11) by rotating adjusting bolt (10) downwardly, the position of buckle seat (3) is upwardly by the push of spring (11) by rotating adjusting bolt (10) upwardly, the lower part of upper connecting plate (8) is connected with trapezoidal clamp (9), the trapezoidal clamp mouth (12) of trapezoidal clamp (9) downwardly corresponds with the trapezoidal convex (14) distributed on trapezoidal color steel tile (13), a plurality of positioning holes (19) are respectively opened on the two sides of trapezoidal clamp (9), the positioning holes (19) on the two sides are symmetrically distributed, when trapezoidal clamp (9) is placed on trapezoidal convex (14), trapezoidal clamp (9) is fixed on trapezoidal convex (14) by inserting positioning bolt (15) in positioning hole (19).

2. The photovoltaic device for purlin and trapezoidal color steel tile quick installation connecting piece according to claim 1, characterized in that The upper connecting plate (8) of trapezoidal clamping device is set as inverted L-shaped section, the trapezoidal clamp (9) is set as section structure with trapezoidal cross section, the horizontal plate face (16) on the upper part of upper connecting plate (8) is connected with buckle seat (3) by adjusting bolt (10), the vertical plate face (17) on the lower part of upper connecting plate (8) is connected with the upper part of trapezoidal clamp (9), a plurality of positioning holes (19) on the two sides are correspondingly arranged on the two side clamping plates (18) of trapezoidal clamp (9).

3. The photovoltaic device for purlin and trapezoidal color steel tile quick installation connecting piece according to claim 2, characterized in that The upper surface of horizontal plate face (16) on the upper part of upper connecting plate (8) is corrugated surface, the vertical plate face (17) on the lower part of upper connecting plate (8) is connected with the upper part of trapezoidal clamp (9) into integral structure.

4. The photovoltaic device for purlin and trapezoidal color steel tile quick installation connecting piece according to claim 2, characterized in that Two positioning holes (19) are opened on each side clamping plate of trapezoidal clamp (9), the two positioning holes (19) are symmetrically distributed on the corresponding clamping plate (18).

5. The photovoltaic device for purlin and trapezoidal color steel tile quick installation connecting piece according to claim 1, characterized in that The buckle seat (3) is set as inverted U-shaped section, the plate body on one end of inverted U-shaped section is set as vertical clamping plate (5), the upper surface of buckle seat (3) is horizontal surface, the vertical clamping plate (5) is installed on the horizontal surface.

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