CN217735091U

CN217735091U - Photovoltaic power generation rail guard

Info

Publication number: CN217735091U
Application number: CN202222036330.9U
Authority: CN
Inventors: 涂章典
Original assignee: Fujian Qichao Power Engineering Co ltd
Current assignee: Fujian Qichao Power Engineering Co ltd
Priority date: 2022-08-03
Filing date: 2022-08-03
Publication date: 2022-11-04
Anticipated expiration: 2032-08-03

Abstract

The utility model relates to a photovoltaic power generation rail guard relates to the technical field of rail guard, and it includes base, guardrail and bracing subassembly, pedestal mounting is on various steel tile roof, the guardrail is installed on one of them long avris of base for play main guard action, the upper and lower both sides of bracing subassembly respectively with base and guardrail fixed connection, ensure the joint strength between guardrail and the base with the triangle-shaped that forms firmly. This application has the effect that improves the personnel's that carry out the installation work at the roofing security.

Description

Photovoltaic power generation rail guard

Technical Field

The application relates to the technical field of protective guards, in particular to a photovoltaic power generation protective guard.

Background

In recent years, the domestic photovoltaic industry is rapidly developed, more and more factory building roofs are built with photovoltaic power generation power stations, and the factory building roofs are generally paved by color steel tiles.

The color steel tile is also called color pressed tile, it is a pressed board made by rolling and cold bending color coated steel plate into various wave patterns, it is widely used in industry and civil building, warehouse, special building, roofing of large span steel structure house, etc., at present, there has been photovoltaic power station with a certain scale installed on the color steel tile, and the development is very considerable, but the roofing of color steel tile building is not flat, it is inconvenient to install photovoltaic component, and the installation stability is poor.

In view of the above-mentioned related art, the applicant has found that the unevenness of the roof of the color steel tile building inevitably brings risks to the installation process of workers, and thus needs to be improved.

SUMMERY OF THE UTILITY MODEL

The utility model provides a photovoltaic power generation rail guard can improve and carry out installation staff's security at the roofing of various steel tile building.

The application provides a photovoltaic power generation rail guard adopts following technical scheme:

the utility model provides a photovoltaic power generation rail guard, includes base, guardrail and bracing subassembly, the pedestal mounting is on various steel tile roof, the guardrail is installed on one of them long avris of base to be used for playing main guard action, the upper and lower both sides of bracing subassembly respectively with base and guardrail fixed connection, ensure the joint strength between guardrail and the base with the triangle-shaped that forms firmly.

Through adopting foretell technical scheme, the setting of base can realize with being connected of various steel tile, and the base, guardrail and bracing subassembly be connected and make its structure as an organic whole install on various steel tile to the effect of protection has been played.

Optionally, the base includes first section bar and first connecting element, first connecting element sets up in the both ends of first section bar, the lower extreme and the various steel tile fixed connection of first connecting element, the upper end of first connecting element can be dismantled with the lower surface of first section bar and be connected.

Through adopting foretell technical scheme, the connection of first section bar and various steel tile has been realized in setting up of first connecting elements, and first connecting elements's the connection of dismantling can be so that connecting elements change when impaired.

Optionally, first connecting element includes connecting piece and mounting, the connecting piece is connected with the bottom of base, the connecting piece can be dismantled with the mounting and be connected, be provided with the mounting hole of adaptation on connecting piece and the mounting, through the mode fixed connection that the bolt lock was paid between the upper end of connecting piece and mounting, the various steel tile roofing is fixed to the lower extreme cooperation centre gripping of connecting piece and mounting.

Through adopting foretell technical scheme, the mounting means through the bolt lock between connecting piece and the mounting provides the detachability of first subassembly, and the lower extreme through connecting piece and mounting is mutually supported and is realized pressing from both sides tightly the various steel tile roofing.

Optionally, the upper end and the lower end of the connecting piece are respectively provided with a first protruding portion and a first clamping portion, the upper end and the lower end of the fixing piece are respectively provided with a second protruding portion and a second clamping portion, the second protruding portion of the fixing piece is buckled on the first protruding portion of the connecting piece, the first protruding portion and the second protruding portion are both located above the mounting hole, and a bolt and a nut are matched on the mounting hole.

Through adopting foretell technical scheme, realize the relative setting of connecting piece and mounting on first bulge through second bulge joint, screw bolt and nut cooperation realize first coupling assembly's detachability to the mounting hole of first bulge and second bulge.

Optionally, the guardrail includes stand, crossbeam and top fence, the lower extreme of stand and one of them one end fixed connection of first section bar, the crossbeam is fixed in the middle part position on the stand long side, the top fence is with the top fixed connection of each stand.

Through adopting foretell technical scheme, the back is connected with first section bar to the stand, and crossbeam and top fence set up respectively in the middle part and the top position of stand, can strengthen the safeguard effect of stand and first section bar spare.

The stand includes second section bar and second coupling assembling, second coupling assembling sets up on the two opposite flank of second section bar, wherein one end of second coupling assembling is connected with the last fixed surface of first section bar, the other end of second coupling assembling and the side fixed connection of second section bar.

By adopting the technical scheme, the second connecting piece is arranged to provide connection between the second section bar and the first section bar.

Optionally, the crossbeam includes third section bar and a plurality of third coupling assembling, the middle part laminating of one of them side of third section bar and each second section bar, one of them one end of third coupling assembling and the side fixed connection of third section bar, the other one end of third coupling assembling respectively with the side fixed connection of each second section bar.

Through adopting foretell technical scheme, the third coupling assembling's setting has realized the connection between third section bar and the second section bar.

Optionally, the top fence includes fourth section bar and fourth coupling assembling, the bottom surface of top fence and the top surface laminating of second section bar, fourth coupling assembling sets up on two opposite side of second section bar upper end, wherein one end of fourth coupling assembling and the side fixed connection of second section bar, the other one end of fourth coupling assembling and the side fixed connection of fourth section bar.

By adopting the above technical scheme, the fourth connecting assembly is arranged to provide connection between the second section bar and the fourth section bar.

Optionally, one side surface of each third section bar and one side surface of each fourth section bar, which are far away from each upright post, are arranged in an arc surface.

By adopting the technical scheme, the cambered surfaces on the third section bar and the fourth section bar are arranged to avoid the situation that a worker is scratched when approaching.

Optionally, the bracing subassembly includes fifth section bar and fifth coupling assembling, the fifth section bar includes flat board and riser, the both ends of riser are close to the upper surface of first section bar and the middle part side of second section bar respectively to form firm triangle, the flat board sets up on one side that first section bar was kept away from to the riser.

Through adopting foretell technical scheme, the steadiness between first section bar and the second section bar can be strengthened in the setting of fifth section bar, and the setting of riser makes and is connected between first section bar and the second section bar in the fifth section bar, and the fish tail when the staff then can be avoided being close to on the flat board.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the second bulge is clamped on the first bulge to realize the relative arrangement of the connecting piece and the fixing piece, and a bolt and a nut are matched on the mounting holes of the first bulge and the second bulge to realize the detachability of the first connecting component;

2. the third connecting assembly and the fourth connecting assembly are arranged to enable the third profile and the fourth profile to be connected with the second profile respectively, and a guardrail structure is formed to improve the protection effect of the guardrail;

3. due to the arrangement of the cambered surfaces on the third section bar and the fourth section bar, the workers can be prevented from being scratched when approaching.

Drawings

Fig. 1 is a schematic view of an overall structure of a guard rail according to embodiment 1 of the present application;

FIG. 2 is a schematic structural diagram of a base in embodiment 1 of the present application;

FIG. 3 is an enlarged partial schematic view of portion A of FIG. 2;

fig. 4 is a schematic structural view of a guard rail according to embodiment 1 of the present application;

FIG. 5 is a schematic view of the diagonal stay structure according to embodiment 1 of the present application;

FIG. 6 is an enlarged partial schematic view of portion B of FIG. 5;

FIG. 7 is an enlarged partial schematic view of portion C of FIG. 5;

fig. 8 is a schematic structural view of a guard rail according to embodiment 2 of the present application;

in the figure, 1, a base; 11. a first profile; 12. a first connection assembly; 121. a connecting member; 122. a fixing member; 123. a first projecting portion; 124. a first clamping portion; 125. a second projection; 126. a second clamping portion; 2. a guardrail; 21. a column; 211. a second section bar; 212. a second connection assembly; 22. A cross beam; 221. a third section bar; 222. a third connection assembly; 23. a top fence; 231. a fourth section bar; 232. a fourth connection assembly; 3. A diagonal bracing assembly; 31. a fifth section bar; 311. a flat plate; 312. a vertical plate; 32. a fifth connection assembly; 4. Carrying out corner connection; 41. a positive plate; 42. a side plate; 43. locking the bolt; 5. connecting grooves; 51. an adjustment groove; 52. a limiting groove 6 and a color steel tile; 61. a connecting portion.

Detailed Description

The present application is described in further detail below with reference to fig. 1-8.

Example 1:

the utility model provides a photovoltaic power generation rail guard, refers to figure 1, includes base 1, guardrail 2 and bracing subassembly 3, and base 1 installs on 6 roofs of various steel tile, and guardrail 2 installs on one of them long avris of base 1 to be used for playing main guard action, and the slope of bracing subassembly 3 sets up, and the upper and lower both sides of bracing subassembly 3 are connected with base 1 and guardrail 2 respectively, in order to be used for ensureing the joint strength between guardrail 2 and the base 1.

Referring to fig. 2, the base 1 includes a first section bar 11 and a first connecting assembly 12, the first section bar 11 is provided with a plurality of pieces side by side along the length direction of the base 1, the first connecting assembly 12 is provided with a plurality of pieces and evenly distributed at two ends of each first section bar 11, the lower end of each first connecting assembly 12 is fixedly connected with the color steel tile 6, and the upper end of each first connecting assembly 12 is detachably connected with the lower surface of the first section bar 11 by means of bolt locking.

Referring to fig. 2 and 3, the first connecting assembly 12 includes a connecting member 121 and a fixing member 122, the connecting member 121 is connected to the bottom of the base 1, the top of the connecting member 121 has a connecting plate attached to the lower surface of the first section bar 11, and the connecting plate is fixedly connected to the top of the first section bar 11 by means of bolt locking.

The connecting member 121 is detachably connected to the fixing member 122, specifically, the connecting member 121 and the fixing member 122 are provided with mounting holes (not shown) adapted to each other, the connecting member 121 and the fixing member 122 can be connected by bolts and nuts, the upper and lower ends of the connecting member 121 are respectively provided with a first protrusion 123 and a first clamping portion 124, the upper and lower ends of the fixing member 122 are respectively provided with a second protrusion 125 and a second clamping portion 126, the second protrusion 125 of the fixing member 122 is fastened on the first protrusion 123 of the connecting member 121, and the first protrusion 123 and the second protrusion 125 are both located above the mounting holes, when the connecting member 121 and the fixing member 122 are connected, the first protrusion 123 abuts against the connecting member 121, the second protrusion 125 abuts against the fixing member, so that when the connecting member 121 and the fixing member 122 are clamped by the bolts and the nuts, the first clamping portion 124 and the second clamping portion 126 can move toward opposite directions to clamp the roof of the color steel tile 6.

Wherein, have a plurality of connecting portion 61 of arranging along base 1 length direction on various steel tile 6 roof, the length direction of each connecting portion 61 all extends along the width direction of base 1, first clamping part 124 and second clamping part 126 through clamp connection portion 61 realize with the fixed connection between various steel tile 6 roof.

Referring to fig. 4, the guardrail 2 includes a plurality of columns 21, a plurality of beams 22 and a plurality of top fences 23, the columns 21 are disposed along the length direction of the base 1, the lower ends of the columns 21 are respectively fixedly connected with one end of each first section bar 11, the beams 22 are disposed on one long side of the columns 21 and are fixedly connected with the middle portions of the columns 21, and the top fences 23 are fixedly connected with the top portions of the columns 21.

The upright column 21 comprises a second section bar 211 and a second connecting assembly 212, the second connecting assembly 212 is provided with two pieces, the two pieces of second connecting assemblies 212 are respectively arranged on two opposite side surfaces of the second section bar 211, one end of each piece of second connecting assembly 212 is fixedly connected with the upper surface of the first section bar 11 in a bolt locking manner, and the other end of each piece of second connecting assembly 212 is fixedly connected with the side surface of the second section bar 211 in a bolt locking manner.

The cross beam 22 comprises a third section 221 and a third connecting assembly 222, one side surface of the third section 221 is attached to each second section 211, the third connecting assembly 222 is provided with a plurality of pieces, each third connecting assembly 222 is uniformly distributed on two opposite side surfaces of the middle part of each second section 211, one end of each third connecting assembly 222 is fixedly connected with the side surface of each second section 211 in a bolt locking manner, and the other end of each third connecting assembly 222 is fixedly connected with the side surface of the third section 221 in a bolt locking manner; one side surface of the third section bar 221, which is far away from each upright post 21, is arranged in an arc surface to avoid scratching when a worker approaches.

The top rail 23 comprises a fourth section bar 231 and a fourth connecting assembly 232, the bottom surface of the top rail 23 is attached to the top surface of the second section bar 211, the fourth connecting assembly 232 is provided with a plurality of pieces, each piece of the fourth connecting assembly 232 is uniformly distributed on two opposite side surfaces of the upper end of each second section bar 211, one end of each piece of the fourth connecting assembly 232 is fixedly connected with the side surface of the second section bar 211 in a bolt locking manner, and the other end of each piece of the fourth connecting assembly 232 is fixedly connected with the side surface of the fourth section bar 231 in a bolt locking manner; wherein, the side surface of the fourth section bar 231 far away from each upright post 21 is arranged in an arc surface to avoid scratching when the staff approach.

Referring to fig. 5, the inclined strut assembly 3 includes a fifth section bar 31 and a fifth connecting assembly 32, the fifth section bar 31 is provided with a plurality of fifth section bars 31 along the length direction of the base 1, each fifth section bar 31 is arranged in an "L" shape, the fifth section bar 31 includes a flat plate 311 and a vertical plate 312, two ends of the vertical plate 312 are respectively close to the upper surface of the first section bar 11 and the middle side surface of the second section bar 211 to form a stable triangular shape, and the flat plate 311 is arranged on one side of the vertical plate 312 far away from the first section bar 11.

Referring to fig. 6, the first connecting assembly 12, the second connecting assembly 212, the third connecting assembly 222, the fourth connecting assembly 232, and the fifth connecting assembly 32 are all set to be an angle bracket 4, the angle bracket 4 includes a front plate 41 and a side plate 42, and locking bolts 43 are arranged on the front plate 41 and the side plate 42.

In addition, referring to fig. 7, the upper and lower two side surfaces of the first profile 11, the side surface of the second profile 211 close to the fifth profile 31, the side surface far away from the second profile 211, the side surface of the third profile 221 attached to the second profile 211, and the side surface of the fourth profile 231 attached to the second profile 211 are provided with a connecting groove 5, and the connecting groove 5 extends along the length direction of the corresponding profile.

Wherein, each connecting groove 5 all includes adjustment tank 51 and spacing groove 52, and adjustment tank 51 extends along the length direction of section bar, and the both sides of spacing groove 52 communicate with each other with adjustment tank 51 and section bar surface respectively, and the width of spacing groove 52 is less than the width of adjustment tank 51.

When the corner connector 4 is fixedly connected with one side face, provided with the connecting groove 5, of the corresponding section bar, the corner connector 4 is attached to the surface of the section bar, the bolt body of the locking bolt 43 on the corner connector 4 penetrates through the limiting groove 52 and extends into the adjusting groove 51, the locking bolt 43 is further in threaded connection with a nut, and the corner connector 4 is fixedly connected with the section bar through the matching between the nut and the locking bolt 43.

When the corner connector 4 is fixedly connected with a side face, which is not provided with the connecting groove 5, of a corresponding section bar, the corner connector 4 is attached to the surface of the section bar, the locking bolt 43 on the corner connector 4 penetrates through the side face of the section bar and extends into the section bar, the locking bolt 43 is further in threaded connection with a nut, and the corner connector 4 is fixedly connected with the section bar through the matching between the nut and the locking bolt 43.

The implementation principle of the embodiment of the application is as follows: the first clamping part 124 and the second clamping part 126 on the first connecting component 12 connected below the base 1 of the guard rail 2 are matched with each other and clamped on the connecting part 61 of the color steel tile 6, so that the base 1 and the color steel tile 6 are installed, the upright 21 is connected to the upper side of the base 1 through the second connecting component 212, the two ends of the diagonal support part surround the base 1 and the upright 21 into a triangle through the fifth connecting component 32 to improve the firmness of the guard rail 2, and then the cross beam 22 and the top rail 23 are connected through the fourth connecting component 232 on the middle part of the upright 21 and the fifth connecting component 32 on the top part, so that the protection effect of the guard rail 2 is enhanced, and the connecting components can slide in the connecting grooves 5 on the respective profiles to adjust the transverse height and the longitudinal height of the profiles.

Example 2:

referring to fig. 8, the difference from embodiment 1 is that the second profile 211 has connection grooves 5 on four vertical sides, and the connection grooves 5 extend along the length direction of the corresponding profile, wherein when the third profile 221 is attached to the second profile 211, the locking bolt 43 on the corner connector 4 penetrates through the side of the third profile 221 and extends into the third profile 221, and a nut is further screwed on the locking bolt 43, so that the corner connector 4 is fixedly connected with the profile through the cooperation between the nut and the locking bolt 43, thereby completing the adjustment of the longitudinal position of the third profile 221.

The embodiments of the present invention are preferred embodiments of the present application, and the protection scope of the present application is not limited thereby, wherein like parts are denoted by like reference numerals. Therefore: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a photovoltaic power generation rail guard, its characterized in that, includes base (1), guardrail (2) and bracing subassembly (3), base (1) is installed on various steel tile (6) roof, guardrail (2) are installed on one of them long avris of base (1) for be used for playing main guard action, the upper and lower both sides of bracing subassembly (3) respectively with base (1) and guardrail (2) fixed connection, with form firm triangle-shaped and ensure the joint strength between guardrail (2) and base (1).

2. A photovoltaic power generation protective guard according to claim 1, characterized in that the base (1) comprises a first section bar (11) and first connecting components (12), the first connecting components (12) are arranged at two ends of the first section bar (11), the lower end of the first connecting components (12) is fixedly connected with the color steel tile (6), and the upper end of the first connecting components (12) is detachably connected with the lower surface of the first section bar (11).

3. The photovoltaic power generation protective guard according to claim 2, wherein the first connecting assembly (12) comprises a connecting piece (121) and a fixing piece (122), the upper end of the connecting piece (121) is fixedly connected with the bottom of the base (1), the connecting piece (121) is detachably connected with the fixing piece (122), the connecting piece (121) and the fixing piece (122) are provided with mounting holes which are matched with each other, the upper ends of the connecting piece (121) and the fixing piece (122) are fixedly connected with each other in a bolt locking mode, and the lower ends of the connecting piece (121) and the fixing piece (122) are matched with each other to clamp and fix the color steel tile roof.

4. The photovoltaic power generation protective guard according to claim 3, wherein the upper end and the lower end of the connecting piece (121) are respectively provided with a first protrusion (123) and a first clamping portion (124), the upper end and the lower end of the fixing piece (122) are respectively provided with a second protrusion (125) and a second clamping portion (126), the second protrusion (125) of the fixing piece (122) is buckled on the first protrusion (123) of the connecting piece (121), the first protrusion (123) and the second protrusion (125) are both located above the mounting hole, and a bolt and a nut are matched on the mounting hole.

5. A photovoltaic power generation protective fence according to claim 1, characterized in that the protective fence (2) comprises upright columns (21), cross beams (22) and top rails (23), the lower ends of the upright columns (21) are fixedly connected with one end of the first section bar (11), the cross beams (22) are fixed at the middle position on the long side of the upright columns (21), and the top rails (23) are fixedly connected with the tops of the upright columns (21).

6. A photovoltaic power generation protective guard according to claim 5, characterized in that the upright (21) comprises a second section bar (211) and a second connecting component (212), the second connecting component (212) is arranged on two opposite sides of the second section bar (211), one end of the second connecting component (212) is fixedly connected with the upper surface of the first section bar (11), and the other end of the second connecting component (212) is fixedly connected with the side of the second section bar (211).

7. The photovoltaic power generation protective guard according to claim 5, wherein the cross beam (22) comprises a third section bar (221) and a plurality of third connecting assemblies (222), the third section bar (221) is attached to the middle of one side surface of each second section bar (211), one end of each third connecting assembly (222) is fixedly connected with the side surface of the third section bar (221), and the other end of each third connecting assembly (222) is fixedly connected with the side surface of each second section bar.

8. The photovoltaic power generation protective guard according to claim 7, wherein the top rail (23) comprises a fourth section bar (231) and a fourth connecting assembly (232), the bottom surface of the top rail (23) is attached to the top surface of the second section bar (211), the fourth connecting assembly (232) is arranged on two opposite side surfaces of the upper end of the second section bar (211), one end of the fourth connecting assembly (232) is fixedly connected with the side surface of the second section bar (211), and the other end of the fourth connecting assembly (232) is fixedly connected with the side surface of the fourth section bar (231).

9. A photovoltaic power generation guard rail according to claim 8, characterized in that the side of the third section bar (221) and the fourth section bar (231) away from each upright (21) is provided with a cambered surface.

10. A photovoltaic power generation protective fence according to claim 1, characterized in that the bracing component (3) comprises a fifth section bar (31) and a fifth connecting component (32), the fifth connecting component (32) is arranged at two ends of the fifth section bar (31), and two ends of the fifth connecting component (32) are fixedly connected with the upper surface of the first section bar (11) and the middle side of the second section bar (211) respectively to form a stable triangle.