CN220653273U - Stable photovoltaic panel bracket connecting piece - Google Patents
Stable photovoltaic panel bracket connecting piece Download PDFInfo
- Publication number
- CN220653273U CN220653273U CN202322241429.7U CN202322241429U CN220653273U CN 220653273 U CN220653273 U CN 220653273U CN 202322241429 U CN202322241429 U CN 202322241429U CN 220653273 U CN220653273 U CN 220653273U
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- bracket
- locking
- wall
- photovoltaic panel
- threaded collar
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- 230000002457 bidirectional effect Effects 0.000 claims abstract description 19
- 230000003014 reinforcing effect Effects 0.000 claims description 12
- 238000001125 extrusion Methods 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 9
- 238000009434 installation Methods 0.000 description 6
- 210000001503 joint Anatomy 0.000 description 3
- 238000005498 polishing Methods 0.000 description 3
- 238000004080 punching Methods 0.000 description 3
- 238000005286 illumination Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Abstract
The utility model provides a stable photovoltaic panel bracket connecting piece, which relates to the technical field of bracket connection and comprises an inclined connecting frame, wherein a connecting bracket is fixedly welded at the top end of the inclined connecting frame, a mounting plate is welded at the top end of the connecting bracket, and a locking mechanism is arranged at one side of the outer wall of the mounting plate; the locking mechanism comprises an auxiliary locking frame plate arranged on one side of the outer wall of the mounting plate, and a locking bidirectional screw rod is connected to the inside of the auxiliary locking frame plate in a rotating mode. According to the photovoltaic panel support, the mounting end of the photovoltaic panel support is inserted into the gap in the mounting plate, the locking bidirectional screw rod drives the second threaded lantern ring support to vertically move downwards along the inner wall of the auxiliary locking frame plate under the action of the threads, the second threaded lantern ring support drives the guide plunger rod to vertically penetrate through and move downwards along the inner part of the first threaded lantern ring support, the photovoltaic panel support can be stably supported after connection, and double locking mounting stability is better.
Description
Technical Field
The utility model relates to the technical field of support connection, in particular to a stable photovoltaic panel support connection piece.
Background
When the photovoltaic panel is put into use, in order to ensure the protection effect of the photovoltaic panel, the photovoltaic panel is generally erected at a roof position by using a mounting bracket, and since the illumination angle gradually changes along with time, in order to align the illumination angle, the existing mounting bracket needs to be used for mounting the bracket on a tile of a roof by using a connecting piece.
According to the utility model, in the prior art, patent publication number CN207801826U discloses a photovoltaic panel mounting bracket connecting piece, which is widely used on roof of a house aiming at a photovoltaic power generation device, and tiles are arranged on a plurality of roof of the house, but the types of the tiles are various, and the structures are different, so that different connecting pieces are needed when the photovoltaic panel mounting bracket is connected with roof tiles, the bracket is inconvenient to mount, the surfaces of a plurality of tiles are uneven, the mounting of the connecting pieces is more inconvenient, the tiles are at risk of damage in the long-time use process after the bracket is mounted, at the moment, holes are formed between the connecting pieces and the tiles, so that the connection is loose, and the stable support of the photovoltaic panel mounting bracket is not facilitated; the patent discloses a rectangular Z-shaped structure with a corner through a support bar, wherein the upper end of the support bar is provided with a strip-shaped vertically arranged mounting hole, a plurality of waist-round fastening holes are formed in a bottom plate, a plurality of abutting joints are uniformly distributed on the lower surface of the bottom plate, the lower surface of each abutting joint is of an outwards convex arc-shaped structure, abutting springs are arranged at the corner positions of the lower surface of the bottom plate, the lower ends of the abutting springs are connected with connecting columns, the lower ends of the connecting columns are connected with rubber pads, and the lower end surface positions of the connecting columns are lower than the lower end surfaces of the abutting joints; however, this connector also has the following drawbacks;
the connecting piece is when using, although can be connected between photovoltaic board installing support and the roof tile board, only rely on the mounting hole installation when being connected because photovoltaic board installing support and support bar after the connection, support bar length is longer, receives under the strong wind weather effect on the roof, can cause rocking of whole junction, and the junction easily rocks loosely, and the connection fastness is relatively poor, needs to provide a stable photovoltaic board support connecting piece for this.
Disclosure of Invention
The utility model aims to solve the technical problem of overcoming the defects in the prior art and providing a stable photovoltaic panel bracket connecting piece.
The utility model is realized by the following technical scheme: the stable photovoltaic panel bracket connecting piece comprises an inclined connecting frame, wherein a connecting bracket is fixedly welded at the top end of the inclined connecting frame, a mounting plate is welded at the top end of the connecting bracket, and a locking mechanism is arranged on one side of the outer wall of the mounting plate;
the locking mechanism comprises an auxiliary locking frame plate arranged on one side of the outer wall of the mounting plate, a locking bidirectional screw rod is connected to the auxiliary locking frame plate in a rotating mode, a first threaded lantern ring support and a second threaded lantern ring support which are sequentially arranged from bottom to top are arranged on the outer wall of the locking bidirectional screw rod, a plurality of extrusion racks are sequentially fixed on opposite faces of the first threaded lantern ring support and the second threaded lantern ring support from left to right at equal intervals, and a guide inserted rod vertically movably penetrating through the first threaded lantern ring support is arranged at the bottom end of the second threaded lantern ring support.
Optionally, in one possible implementation mode, the second screw thread lantern ring support and the first screw thread lantern ring support inner wall all with lock between the two-way screw rod threaded connection, two screw threads of the outer wall of locking two-way screw rod are opposite and the symmetry sets up, the outer wall of first screw thread lantern ring support and second screw thread lantern ring support all with supplementary locking framed inner wall vertical sliding connection, supplementary locking framed inner wall and second screw thread lantern ring support outer wall and first screw thread lantern ring support outer wall all are through polishing and polishing processing, welded fastening between direction inserted bar and the second screw thread lantern ring support, the smooth surface is established to the outer wall of direction inserted bar, the top welding of locking two-way screw rod has the cross section shape to set up to hexagonal rotating cap, in one possible implementation mode, reinforcing bracket and tilting bracket have been arranged from the top down on the inclined plane of one side of linking bracket equidistance in proper order, welding between linking bracket and tilting bracket all and the reinforcing bracket.
It can be seen that in the above-mentioned technical scheme, insert the inside space of mounting panel with photovoltaic board support installation end in, play the supporting role to the reinforcing bracket through the slope support, the reinforcing bracket plays the supporting role to the linking bridge, the linking bridge plays the supporting role to the mounting panel, rotatory cap that rotates again, it drives locking bidirectional screw inside rotation at supplementary locking framed plate to rotate the cap, locking bidirectional screw drives second screw thread lantern ring support and moves down along supplementary locking framed plate inner wall is vertical under the effect of screw thread, and first screw thread lantern ring support moves up along supplementary locking framed plate inner wall is vertical under the effect of screw thread, second screw thread lantern ring support and first screw thread lantern ring support can play vertical centre gripping operation to photovoltaic board support, rethread a plurality of extrusion racks can increase photovoltaic board leg joint's frictional force, dual locking connection fastness is better.
Optionally, in one possible implementation manner, the two sides of the inclined connecting frame are fixedly connected with inclined drainage frames, waterproof plates and supporting plates are welded at the bottom ends of the inclined drainage frames from front to back at equal intervals, two symmetrically arranged mounting bottom plates are fixedly connected with the bottom ends of the inclined connecting frame, locking bolts are connected with the inner threads of the mounting bottom plates, and inclined guide plates are welded at the two sides of the supporting plates.
According to the technical scheme, after punching, the locking bolts can be connected onto the roof tiles from the internal threads of the mounting bottom plate, the mounting bottom plate plays a vertical supporting role on the inclined connecting frame, external rainwater flows along the inclined drainage frame in an inclined mode, then the waterproof plates and the supporting plates are used for guiding and flowing rainwater, the rainwater is guided and discharged along the two inclined guide plates, the rainwater can be rapidly guided, and the rainproof effect is better.
The beneficial effects of the utility model are as follows:
1. through the locking mechanism, the installation end of the photovoltaic panel bracket is inserted into a gap in the installation plate, the locking bidirectional screw rod drives the second threaded lantern ring bracket to vertically move downwards along the inner wall of the auxiliary locking frame plate under the action of threads, the second threaded lantern ring bracket drives the guide plunger rod to vertically pass through and move downwards along the inner part of the first threaded lantern ring bracket, the second threaded lantern ring bracket and the first threaded lantern ring bracket can perform vertical clamping and locking operation on the photovoltaic panel bracket, the photovoltaic panel bracket can be stably supported after connection, and the double-locking installation stability is better;
2. after punching, the locking bolts can be connected to roof tiles through internal threads of the mounting base plate, external rainwater flows along the inclined drainage frame in an inclined mode, then the rainwater flows through the waterproof plates and the supporting plates in a guiding mode, the rainwater is discharged along the two inclined guide plates in a guiding mode, the rainwater can be rapidly guided, corrosion and damage of the mounting base plate are prevented, and durability of the mounting base plate is improved.
Drawings
FIG. 1 shows a schematic diagram of the overall structure of a stabilized photovoltaic panel bracket connection of the present utility model;
fig. 2 shows a schematic view of a cut-off partial structure of a connecting bracket in a stable photovoltaic panel bracket connector according to the present utility model;
FIG. 3 shows a schematic bottom view of a stabilized photovoltaic panel bracket connector of the present utility model;
FIG. 4 is an enlarged schematic view of the structure of FIG. 3A according to the present utility model;
reference numerals illustrate:
1. tilting the connecting frame; 2. a connecting bracket; 3. a mounting plate; 4. auxiliary locking frame plates; 5. locking the bidirectional screw; 6. a first threaded collar bracket; 7. a second threaded collar bracket; 8. extruding the rack; 9. rotating the cap; 10. a guide insert rod; 11. reinforcing the support; 12. a tilting bracket; 13. tilting the drainage rack; 14. a waterproof board; 15. a mounting base plate; 16. a locking bolt; 17. a support plate; 18. and (5) tilting the guide plate.
Detailed Description
The present utility model will be described in further detail below with reference to the drawings and preferred embodiments, so that those skilled in the art can better understand the technical solutions of the present utility model. All other embodiments, based on the embodiments of the utility model, which would be apparent to one of ordinary skill in the art without making any inventive effort are intended to be within the scope of the utility model.
In the description of the present utility model, it should be noted that the positional or positional relationship indicated by the terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the positional or positional relationship shown in the drawings, are merely for convenience of describing the utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus are not to be construed as limiting the utility model.
Example 1;
as shown in fig. 1-4, the embodiment provides a stable photovoltaic panel bracket connecting piece, which comprises an inclined connecting frame 1, wherein a connecting bracket 2 is fixedly welded at the top end of the inclined connecting frame 1, a mounting plate 3 is welded at the top end of the connecting bracket 2, and a locking mechanism is arranged at one side of the outer wall of the mounting plate 3;
as shown in fig. 1-2, the locking mechanism comprises an auxiliary locking frame plate 4 arranged on one side of the outer wall of the mounting plate 3, a locking bidirectional screw 5 is rotatably connected in the auxiliary locking frame plate 4, a first thread collar support 6 and a second thread collar support 7 which are sequentially arranged from bottom to top are arranged on the outer wall of the locking bidirectional screw 5, a plurality of extrusion racks 8 are sequentially fixed on opposite surfaces of the first thread collar support 6 and the second thread collar support 7 from left to right at equal intervals, a guide inserted rod 10 vertically movably penetrating through the first thread collar support 6 is arranged at the bottom end of the second thread collar support 7, threads are connected between the second thread collar support 7 and the inner wall of the first thread collar support 6 and the locking bidirectional screw 5, two threads of the outer wall of the locking bidirectional screw 5 are oppositely and symmetrically arranged, the outer walls of the first thread collar support 6 and the second thread collar support 7 are vertically and slidably connected with the inner wall of the auxiliary locking frame plate 4, the inner wall of the auxiliary locking collar support 4 and the outer wall of the second thread collar support 7 and the outer wall of the first thread collar support 6 are subjected to polishing treatment, the guide inserted rod 10 and the second thread collar support 7 are fixedly welded, and the outer wall of the guide inserted rod 10 is provided with a smooth surface.
The use principle of the stable photovoltaic board support connecting piece of this embodiment inserts the photovoltaic board support installation end in the inside space of mounting panel 3, play the supporting role to reinforcing bracket 11 through tilting bracket 12, reinforcing bracket 11 plays the supporting role to linking bridge 2, linking bridge 2 plays the supporting role to mounting panel 3, rotate cap 9 again, it drives locking bi-directional screw 5 at the inside rotation of supplementary locking framed board 4 to rotate cap 9, locking bi-directional screw 5 drives second screw thread lantern ring support 7 and moves down along supplementary locking framed board 4 inner wall is vertical under the effect of screw thread, and first screw thread lantern ring support 6 moves up along supplementary locking framed board 4 inner wall is vertical under the effect of screw thread, second screw thread lantern ring support 7 and first screw thread lantern ring support 6 can relative movement like this, second screw thread lantern ring support 7 drives direction inserted bar 10 and moves down along the inside vertical penetration of first screw thread lantern ring support 6 simultaneously, second screw thread lantern ring support 7 and first screw thread lantern ring support 6 can play vertical centre gripping operation, again through a plurality of extrusion rack supports 8 can increase the power of photovoltaic board support connection.
In some embodiments, as shown in fig. 1-2, a rotating cap 9 with a hexagonal cross section is welded at the top end of the locking bidirectional screw 5 so as to rotate the rotating cap 9, the rotating cap 9 drives the locking bidirectional screw 5 to rotate in the auxiliary locking frame plate 4, the locking bidirectional screw 5 is in linkage rotation, a reinforcing bracket 11 and an inclined bracket 12 are sequentially and equidistantly arranged on an inclined surface on one side of the connecting bracket 2 from top to bottom, the connecting bracket 2 and the inclined bracket 12 are welded with the reinforcing bracket 11 so as to support the reinforcing bracket 11 through the inclined bracket 12, the inclined supporting force of the inclined connecting bracket 1 is increased, and the inclined connecting bracket 1 is stably supported.
Example 2;
as shown in fig. 3-4, the present embodiment provides that both sides of the inclined connecting frame 1 are fixedly connected with inclined drainage frames 13, waterproof plates 14 and supporting plates 17 are sequentially welded at equal intervals from front to back at the bottom ends of the inclined drainage frames 13, two symmetrically arranged mounting bottom plates 15 are fixedly connected at the bottom ends of the inclined connecting frame 1, locking bolts 16 are connected with the inner threads of the mounting bottom plates 15, and inclined guide plates 18 are welded at both sides of the supporting plates 17;
according to the upper structure when using, can be contrasted and drive into the screw hole on the roof tile according to the hole site on mounting plate 15, can follow mounting plate 15 inside threaded connection to the roof tile after punching, mounting plate 15 plays vertical support effect to slope link 1 to outside rainwater flows along slope drainage frame 13 slope, again by waterproof board 14 and backup pad 17 direction trickling rainwater, the rainwater is discharged along two slope guide plates 18 direction, can play quick water conservancy diversion's effect to the rainwater, avoids the rainwater to enter into in the gap between locking bolt 16 and the mounting plate 15 and causes the corruption.
It is apparent that the above examples are given by way of illustration only and are not limiting of the embodiments. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. While still being apparent from variations or modifications that may be made by those skilled in the art are within the scope of the utility model.
Claims (7)
1. The stable photovoltaic panel bracket connecting piece is characterized by comprising an inclined connecting frame (1), wherein a connecting bracket (2) is fixedly welded at the top end of the inclined connecting frame (1), a mounting plate (3) is welded at the top end of the connecting bracket (2), and a locking mechanism is arranged on one side of the outer wall of the mounting plate (3);
the locking mechanism comprises an auxiliary locking frame plate (4) arranged on one side of the outer wall of the mounting plate (3), a locking bidirectional screw rod (5) is connected to the auxiliary locking frame plate (4) in a rotating mode, a first threaded collar support (6) and a second threaded collar support (7) which are sequentially arranged from bottom to top are arranged on the outer wall of the locking bidirectional screw rod (5), a plurality of extrusion racks (8) are sequentially fixed on opposite sides of the first threaded collar support (6) and the second threaded collar support (7) from left to right at equal intervals, and a guide plunger (10) vertically movably penetrating through the first threaded collar support (6) is arranged at the bottom end of the second threaded collar support (7).
2. The stable photovoltaic panel bracket connector according to claim 1, wherein the second threaded collar bracket (7) and the first threaded collar bracket (6) are both in threaded connection with the locking bidirectional screw (5), and the two threads of the outer wall of the locking bidirectional screw (5) are opposite and symmetrically arranged.
3. The stable photovoltaic panel bracket connecting piece according to claim 1, wherein the outer walls of the first threaded collar bracket (6) and the second threaded collar bracket (7) are vertically slidably connected with the inner wall of the auxiliary locking frame plate (4), and the inner wall of the auxiliary locking frame plate (4), the outer wall of the second threaded collar bracket (7) and the outer wall of the first threaded collar bracket (6) are polished.
4. The stable photovoltaic panel bracket connection according to claim 1, wherein the guiding plunger (10) is welded to the second threaded collar bracket (7), and the outer wall of the guiding plunger (10) is a smooth surface.
5. A stable photovoltaic panel bracket connection according to claim 1, characterized in that the top end of the locking bi-directional screw (5) is welded with a rotating cap (9) with a hexagonal cross-sectional shape.
6. The stable photovoltaic panel bracket connecting piece according to claim 1, wherein the reinforcing brackets (11) and the inclined brackets (12) are sequentially and equidistantly arranged on the inclined surface on one side of the connecting bracket (2) from top to bottom, and the connecting bracket (2) and the inclined brackets (12) are welded with the reinforcing brackets (11).
7. The stable photovoltaic panel bracket connecting piece according to claim 1, wherein both sides of the inclined connecting frame (1) are fixedly connected with inclined drainage frames (13), waterproof plates (14) and supporting plates (17) are sequentially welded at the bottom ends of the inclined drainage frames (13) from front to back at equal intervals, two symmetrically arranged mounting base plates (15) are fixedly connected with the bottom ends of the inclined connecting frame (1), locking bolts (16) are connected with the inner threads of the mounting base plates (15), and inclined guide plates (18) are welded at both sides of the supporting plates (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322241429.7U CN220653273U (en) | 2023-08-21 | 2023-08-21 | Stable photovoltaic panel bracket connecting piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322241429.7U CN220653273U (en) | 2023-08-21 | 2023-08-21 | Stable photovoltaic panel bracket connecting piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220653273U true CN220653273U (en) | 2024-03-22 |
Family
ID=90261925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322241429.7U Active CN220653273U (en) | 2023-08-21 | 2023-08-21 | Stable photovoltaic panel bracket connecting piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220653273U (en) |
-
2023
- 2023-08-21 CN CN202322241429.7U patent/CN220653273U/en active Active
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