Anti-corrosion zinc-aluminum-magnesium water tank for photovoltaic bracket

Abstract

The utility model discloses an anti-corrosion zinc-aluminum-magnesium water tank for a photovoltaic support, which comprises a zinc-aluminum-magnesium water tank and a plurality of bearing and hanging keels uniformly arranged at the upper end in the zinc-aluminum-magnesium water tank, and the upper ends of the plurality of bearing and hanging keels are respectively connected with a photovoltaic assembly through a bidirectional pressing mechanism. The bidirectional pressing mechanism comprises a set of fixing bases, a set of first pressing rods, a set of first pressing heads, a set of second pressing rods, a set of second pressing heads, a set of locking bolts and a set of connecting rods. The water tank has the advantages that the water tank is made of the zinc-aluminum-magnesium alloy plate and has light weight, high strength and good corrosion resistance, the upper end of the drainage tank is connected with the photovoltaic module through the bidirectional pressing mechanism, the bidirectional pressing mechanism adopts a group of first pressing heads to be matched with a group of second pressing heads to perform bidirectional clamping on the photovoltaic module, the structural stability is higher, and the service life of the photovoltaic module is prolonged. And a group of locking bolts are adopted for locking, so that the water tank is convenient to mount or replace.

Description

Technical Field

[0001] The utility model relates to the field of photovoltaic water tanks, in particular to an anti-corrosion zinc-aluminum-magnesium water tank for photovoltaic brackets. Background Art

[0002] Photovoltaic water tanks can guide precipitation to the ground in an orderly manner when rain, snow and other precipitation weather arrives, avoiding the pressure caused by excessive water accumulation on photovoltaic modules, thereby protecting the normal use of photovoltaic modules. Zinc-aluminum-magnesium is an alloy metal, mainly used for surface corrosion protection of steel and steel products, including various zinc series coatings and a large number of steel parts for whole piece immersion corrosion protection, which increases the effect of metal layer's resistance to corrosion.

[0003] The existing patent application number is CN202223053594.1, which discloses a photovoltaic flexible bracket water trough structure. Through the lifting mechanism set inside the water trough, the supporting keel cooperates with the mounting plate and the supporting screw, combined with the U-shaped frame and the side pressing block and locking bolt set on the edge pressing mechanism, the water trough and the two adjacent photovoltaic modules are synchronously locked and installed, and the water trough is easy to disassemble and assemble. However, the side pressing block is used to clamp the top of the photovoltaic module in one direction, and the structural stability is poor. After long-term use, the side pressing block is prone to loosening and the water trough is corroded, affecting the normal drainage effect.

[0004] It should be noted that the above contents belong to the technical knowledge of the inventor and do not necessarily constitute prior art. Utility Model Content

[0005] In view of the above defects, the utility model provides a photovoltaic bracket anti-corrosion zinc-aluminum-magnesium water tank to solve the installation and use problems of the photovoltaic water tank.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A photovoltaic bracket anti-corrosion zinc-aluminum-magnesium water tank, comprising a zinc-aluminum-magnesium water tank and a plurality of hanging keels evenly installed at the upper end of the zinc-aluminum-magnesium water tank, wherein the upper ends of the plurality of hanging keels are respectively connected to photovoltaic components through a bidirectional clamping mechanism;

[0008] The bidirectional clamping mechanism includes a group of fixed seats, a group of clamping rods 1, a group of clamping heads 1, a group of clamping rods 2, a group of clamping heads 2, a group of locking bolts and a group of connecting rods. A group of fixed seats is installed on both sides of the upper end of the supporting keel, a group of clamping rods 1 is hinged at the bottom to the rear end of a group of fixed seats, a group of clamping heads 1 is installed at the upper end of a group of clamping rods 1, a group of clamping rods 2 is hinged at the front end of a group of fixed seats, a group of clamping heads 2 is installed at the upper end of a group of clamping rods 2, a group of locking bolts are hinged at the bottom to a group of fixed seats, and a group of connecting rods are respectively hinged between the corresponding group of clamping rods 2 and the locking bolts.

[0009] Furthermore, a group of side plates are respectively installed on both sides of a plurality of supporting keels, and a group of side plates are respectively connected to the inclined groove wall of the zinc-aluminum-magnesium water tank through assembly bolts.

[0010] Furthermore, a group of strip-shaped holes are formed on a group of clamping rods, and upper ends of a group of locking bolts are movably inserted into the corresponding strip-shaped holes.

[0011] Furthermore, the bottom of a group of pressing heads 1 and the front end of a group of pressing heads 2 are respectively provided with anti-slip convex patterns.

[0012] Furthermore, a group of locking nuts are respectively suspended and screwed on the upper ends of the locking bolts.

[0013] The utility model provides an anti-corrosion zinc-aluminum-magnesium water tank for a photovoltaic bracket, which has the following beneficial effects: the water tank is made of a zinc-aluminum-magnesium alloy plate, which is lightweight, high-strength and has good corrosion resistance. The upper end of the water tank is connected to the photovoltaic component through a two-way clamping mechanism. The two-way clamping mechanism adopts a group of clamping heads one and a group of clamping heads two to clamp the photovoltaic component in both directions. The structural stability is higher, thereby improving the service life of the water tank. A group of locking bolts are used for locking, which is convenient for installing or replacing the water tank. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of an anti-corrosion zinc-aluminum-magnesium water tank for a photovoltaic support described in the utility model.

[0015] Figure 2 It is a schematic diagram of the bidirectional pressing mechanism of the utility model.

[0016] Figure 3 This is a schematic diagram of the zinc-aluminum-magnesium water tank described in the utility model.

[0017] Figure 4 This is a schematic diagram of the installation of the zinc-aluminum-magnesium water tank described in the utility model.

[0018] In the figure: 1. Zinc-aluminum-magnesium water tank; 2. Suspension keel; 3. Photovoltaic module; 4. Fixed seat; 5. Clamping rod 1; 6. Clamping head 1; 7. Clamping rod 2; 8. Clamping head 2; 9. Locking bolt; 10. Connecting rod; 11. Side panel; 12. Assembly bolt; 13. Strip hole; 14. Locking nut. DETAILED DESCRIPTION

[0019] The utility model is described in detail below in conjunction with the accompanying drawings. Figure 1-4As shown: a photovoltaic bracket anti-corrosion zinc-aluminum-magnesium water tank, including a zinc-aluminum-magnesium water tank 1 and a plurality of hanging keels 2 evenly installed at the upper end of the zinc-aluminum-magnesium water tank 1, the upper ends of the plurality of hanging keels 2 are respectively connected to the photovoltaic components 3 through a two-way clamping mechanism; the two-way clamping mechanism includes a group of fixing seats 4, a group of clamping rods 1 5, a group of clamping heads 1 6, a group of clamping rods 2 7, a group of clamping heads 2 8, a group of locking bolts 9 and a group of connecting rods 10, a group of fixing seats 4 are installed on both sides of the upper end of the hanging keels 2, a group of clamping rods 1 5 are hinged at the bottom of a group of fixing seats 4, a group of clamping heads 1 6 are installed at the upper end of a group of clamping rods 1 5, and a group of clamping rods 2 7 are hinged at the front end of a group of fixing seats 4. At the end, a group of clamping heads 8 are installed on the upper end of a group of clamping rods 7, a group of locking bolts 9 are hinged at the bottom on a group of fixing seats 4, and a group of connecting rods 10 are respectively hinged between the corresponding group of clamping rods 7 and locking bolts 9; a group of side plates 11 are respectively installed on both sides of a number of supporting keels 2, and a group of side plates 11 are respectively connected to the inclined groove wall of the zinc-aluminum-magnesium water tank 1 through assembly bolts 12; a group of strip holes 13 are opened on a group of clamping rods 5, and the upper ends of a group of locking bolts 9 are movably passed through the corresponding strip holes 13; the bottom of a group of clamping heads 6 and the front end of a group of clamping heads 8 are respectively provided with anti-slip convex patterns; a group of locking nuts 14 are respectively suspended on the upper ends of the locking bolts 9.

[0020] Working principle of this embodiment: The zinc-aluminum-magnesium water tank 1 is made of zinc-aluminum-magnesium alloy plate, which is lightweight, high-strength and has good corrosion resistance. A group of side plates 11 are respectively installed on both sides of a plurality of supporting keels 2, and a group of side plates 11 are respectively connected to the inclined tank wall of the zinc-aluminum-magnesium water tank 1 by assembly bolts 12;

[0021] During bidirectional clamping: a group of fixing seats 4 are installed on both sides of the upper end of the supporting keel 2, a group of clamping rods 5 are hinged at the bottom to the rear end of a group of fixing seats 4, a group of clamping heads 6 are installed at the upper end of a group of clamping rods 5, a group of clamping rods 7 are hinged at the front end of a group of fixing seats 4, a group of clamping heads 8 are installed at the upper end of a group of clamping rods 7, a group of locking bolts 9 are hinged at the bottom to a group of fixing seats 4, a group of connecting rods 10 are respectively hinged between the corresponding group of clamping rods 7 and the locking bolts 9, a group of strip holes 13 are opened on a group of clamping rods 5, and the upper ends of a group of locking bolts 9 are respectively movable through the corresponding strip holes 13, the bottom of a group of clamping heads 6 and the front ends of a group of clamping heads 8 are respectively provided with anti-slip convex patterns, and the upper ends of a group of locking bolts 9 are respectively suspended with locking nuts 14, such as Figure 1 As shown, the user first rotates a set of locking bolts 9 outward, and drives a set of clamping rods 1 5 and a set of clamping rods 2 7, so that a set of clamping heads 1 6 and a set of clamping heads 2 8 perform bidirectional clamping on the top and side of the photovoltaic module 3, and then, hangs and screws a set of locking nuts 14 to complete the bidirectional clamping of the photovoltaic module 3, as shown in FIG. Figure 4As shown, the anti-skid convex grooves at the bottom of a group of clamping heads 6 and the front end of a group of clamping heads 8 can have an anti-skid effect, thereby making the structure more stable and increasing the service life of the water tank. When the zinc-aluminum-magnesium water tank 1 needs to be replaced, first, unscrew a group of locking nuts 14 and turn a group of locking bolts 9 inward to loosen a group of clamping heads 6 and a group of clamping heads 8 on the photovoltaic module 3, thereby facilitating the replacement of the zinc-aluminum-magnesium water tank 1.

[0022] The above technical solutions only reflect the preferred technical solutions of the technical solutions of the utility model. Some changes that may be made to certain parts thereof by technicians in this technical field all reflect the principles of the utility model and fall within the protection scope of the utility model.

Claims

1. A photovoltaic bracket anti-corrosion zinc-aluminum-magnesium water tank, comprising a zinc-aluminum-magnesium water tank (1) and a plurality of supporting keels (2) evenly installed at the upper end of the zinc-aluminum-magnesium water tank (1), characterized in that: The upper ends of a plurality of supporting keels (2) are respectively connected to the photovoltaic components (3) through a bidirectional clamping mechanism; The bidirectional clamping mechanism comprises a set of fixed seats (4), a set of clamping rods (5), a set of clamping heads (6), a set of clamping rods (7), a set of clamping heads (8), a set of locking bolts (9) and a set of connecting rods (10), wherein the set of fixed seats (4) is mounted on both sides of the upper end of the supporting keel (2), the bottom of the set of clamping rods (5) is hinged to the upper rear end of the set of fixed seats (4), the set of clamping heads (6) is mounted on the upper end of the set of clamping rods (5), the set of clamping rods (7) is hinged to the upper front end of the set of fixed seats (4), the set of clamping heads (8) is mounted on the upper end of the set of clamping rods (7), the bottom of the set of locking bolts (9) is hinged to the set of fixed seats (4), and the set of connecting rods (10) is respectively hinged between the corresponding set of clamping rods (7) and the locking bolts (9).

2. The photovoltaic support anti-corrosion zinc-aluminum-magnesium water tank according to claim 1 is characterized in that: A group of side plates (11) are respectively installed on both sides of a plurality of supporting keels (2), and a group of side plates (11) are respectively connected to the inclined groove wall of the zinc-aluminum-magnesium water tank (1) through assembly bolts (12).

3. The photovoltaic support anti-corrosion zinc-aluminum-magnesium water tank according to claim 1 is characterized in that: A group of strip-shaped holes (13) are formed on a group of clamping rods (5), and upper ends of a group of locking bolts (9) are movably inserted into corresponding strip-shaped holes (13).

4. The photovoltaic support anti-corrosion zinc-aluminum-magnesium water tank according to claim 1 is characterized in that: The bottom of a set of clamping heads (6) and the front end of a set of clamping heads (8) are respectively provided with anti-slip convex patterns.

5. The photovoltaic support anti-corrosion zinc-aluminum-magnesium water tank according to claim 1 is characterized in that: A locking nut (14) is respectively screwed on the upper end of a set of locking bolts (9).

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