Photovoltaic aluminum alloy mounting guide rail with interlocking function

Abstract

The utility model belongs to the field of photovoltaic power generation, and discloses a photovoltaic aluminum alloy mounting guide rail with an interlocking function, which comprises two rails, a sliding sleeve and a fastener, the right end of each rail is provided with two second groove bodies, the right parts of the outer walls of the front end and the rear end of each rail are provided with third limiting grooves, and the sliding sleeves are arranged in the third limiting grooves. And two springs are fixedly connected to the left end of the inner wall of each second groove body, a first limiting rod is fixedly connected to the left end of the inner wall of each second groove body, and the other ends of the two springs are jointly and fixedly connected with a sliding sleeve. According to the utility model, the front and back positions of the two rails are aligned, the shifting rod is shifted to drive the sliding sleeve to move, then the sliding sleeve is put into the other first groove body, and meanwhile, the second limiting rod on the first groove body is inserted into the second limiting groove in the sliding sleeve, so that the front and back positions of the two rails are fixed; and then through the counter-acting force generated by the two springs, the fixing and aligning effect can be improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to photovoltaic power generation field, concretely relates to a photovoltaic aluminum alloy installation guide rail with interlocking function. BACKGROUND

[0002] The photovoltaic aluminum alloy guide rail is an important component of the photovoltaic power station support structure, which can install solar panels on the support according to the appropriate inclination, thereby effectively utilizing solar energy. It has various models, such as trapezoidal, pipe, V-shaped, U-shaped, truss, etc. Different models are suitable for photovoltaic power stations of different scales and needs.

[0003] The conventional photovoltaic aluminum alloy installation guide rail in the prior art has deficiencies in structural stability, installation and maintenance convenience, and adaptability. For example, when subjected to external forces such as strong winds and vibrations, relative displacement or separation between components can easily occur, thereby affecting the overall stability of the guide rail system. The conventional photovoltaic aluminum alloy installation guide rail may require a large number of fasteners to ensure the stability of the connection between components, which increases the complexity and time required for installation, and also increases the installation cost.

[0004] Therefore, a photovoltaic aluminum alloy installation guide rail with interlocking function is proposed. The interlocking function allows components to be connected and tightly coupled to each other, thereby forming a relatively stable overall structure. This connection method can enhance the stability and integrity of the structure and prevent relative displacement or separation between components. SUMMARY

[0005] To overcome the problem of insufficient stability and low installation and maintenance portability of existing photovoltaic aluminum alloy installation guide rails during use, a photovoltaic aluminum alloy installation guide rail with interlocking function is proposed.

[0006] The technical solution of the utility model is as follows: a photovoltaic aluminum alloy installation guide rail with interlocking function, comprising a track, a sliding sleeve, and a fastener. The track is provided with two second slot bodies, and the right end of the track is provided with a third limiting slot. The third limiting slot and the second slot body are one-to-one corresponding and mutually penetrated. The inner wall left end of the second slot body is fixedly connected with two springs, and the inner wall left end of the second slot body is fixedly connected with a first limiting rod. The other end of the two springs is commonly fixedly connected with the sliding sleeve. The left end of the sliding sleeve is provided with a first limiting slot, and the inner wall of the first limiting slot is matched with the outer wall of the first limiting rod. The right end of the sliding sleeve is provided with two second limiting slots. The left end of the track is provided with two first slot bodies, and the right end of the inner wall of the first slot body is fixedly connected with two second limiting rods. The first slot body is matched with the sliding sleeve, and the second limiting rod is matched with the second limiting slot.

[0007] As preferred, the two sliding sleeves are fixed with a push rod at the end away from each other, and the push rod extends through the third limiting groove to the front and rear ends of the track.

[0008] As preferred, a sliding groove is arranged at the lower end of the track, two limiting blocks are fixed on the inner wall of the track, and a V-shaped groove body is arranged at the upper end of the track.

[0009] As preferred, the fastener comprises a first clamping block, a groove, a second stud, a second nut, a second clamping block, a protrusion, a third stud and a third nut; the two limiting blocks are provided with the second stud at the end close to each other, the second stud is screwed with the second nut at the lower end through the outer wall of the sliding groove, the first clamping block is arranged between the second stud and the second nut, the front end of the first clamping block is provided with the groove, the front end of the first clamping block is provided with the second clamping block, the rear end of the second clamping block is provided with the protrusion, and the protrusion and the groove are matched.

[0010] As preferred, the first clamping block and the second clamping block are provided with the third stud at the end close to each other, and the third stud is screwed with the third nut after passing through the first clamping block and the second clamping block.

[0011] As preferred, a clamping block is arranged in the V-shaped groove body in a sliding mode, a first stud is screwed in the clamping block, a first nut is screwed on the outer wall of the first stud, and an arc-shaped block is fixed at the lower end of the first stud.

[0012] As preferred, the lower end of the arc-shaped block is close to the lower end of the inner wall of the V-shaped groove body.

[0013] The utility model discloses the beneficial effect that when needing to connect and install two tracks, the front and rear of the two tracks are aligned, then the push rod is pushed, the push rod drives the sliding sleeve to displace, then the sliding sleeve is put into another first groove body, and the second limiting rod on the first groove body is inserted into the second limiting groove on the sliding sleeve, so that the front and rear positions of the two tracks are fixed, then the counterforce generated by the two springs can improve the effect of fixing and alignment. ACCURATE DRAWINGS

[0014] Figure 1 It is the three-dimensional structure schematic drawing of the utility model Figure One ;

[0015] Figure 2 It is the sectional three-dimensional structure schematic drawing of the utility model;

[0016] Figure 3 It is the Figure 2 enlarged structure schematic drawing of the utility model in A place;

[0017] Figure 4 It is the three-dimensional structure schematic drawing of the sliding sleeve of the utility model;

[0018] Figure 5 The utility model discloses a clamping block three-dimensional structure schematic diagram;

[0019] Figure 6 The utility model discloses a fastener three-dimensional structure schematic diagram;

[0020] Figure 7 The utility model discloses a three-dimensional structure schematic Figure Two .

[0021] The marks in the drawing are: 1, track;101, first clamping block;102, recess;103, second stud;104, second nut;105, second clamping block;106, protruding block;107, third stud;108, third nut;2, V-shaped groove body;3, limiting block;4, sliding groove;5, first groove body;6, second groove body;7, first limiting rod;8, spring;9, sliding sleeve;10, first limiting groove;11, second limiting groove;12, second limiting rod;13, third limiting groove;14, lever;15, clamping block;16, first stud;17, arc block;18, first nut. Specific implementation

[0022] The utility model will be further explained in connection with the drawings and examples.

[0023] Please refer to Figures 1-7 The utility model provides a kind of interlocking function's photovoltaic aluminum alloy installation guide rail, including track 1, further including sliding sleeve 9 and fastener, track 1 is provided with two, two second groove bodies 6 are set in the right end of track 1, third limiting groove 13 is set in the right part of the outer wall of the front and rear ends of track 1, third limiting groove 13 and second groove body 6 one-to-one and mutually penetrate, the inner wall left end of second groove body 6 is fixedly connected with two springs 8, the inner wall left end of second groove body 6 is fixedly connected with first limiting rod 7, the other end of two springs 8 is commonly fixedly connected with sliding sleeve 9, the left end of sliding sleeve 9 is set with first limiting groove 10, the inner wall of first limiting groove 10 is attached with the outer wall of first limiting rod 7, the right end of sliding sleeve 9 is set with two second limiting grooves 11, two first groove bodies 5 are set in the left end of track 1, the inner wall right end of first groove body 5 is fixedly connected with two second limiting rods 12, first groove body 5 is adapted with sliding sleeve 9, second limiting rod 12 is adapted with second limiting groove 11, when needing to connect installation two tracks 1, by aligning the front and rear of two tracks 1, then by dialing lever 14, make lever 14 drive sliding sleeve 9 to displace, then by putting sliding sleeve 9 into another first groove body 5, simultaneously by second limiting rod 12 on first groove body 5 is inserted into second limiting groove 11 on sliding sleeve 9, so that the front and rear positions of two tracks 1 are fixed, then by the reaction force generated by two springs 8, the effect of fixed alignment can be improved.

[0024] Please refer toFigure 2 And Figure 6 In the embodiment, the fastener comprises a first clamping block 101, a groove 102, a second stud 103, a second nut 104, a second clamping block 105, a protrusion 106, a third stud 107 and a third nut 108; the two limiting blocks 3 are provided with the second stud 103 at the end close to each other, the lower end of the second stud 103 is provided with the second nut 104 which is screwed through the outer wall of the sliding slot 4, the first clamping block 101 is arranged between the second stud 103 and the second nut 104, the front end of the first clamping block 101 is provided with the groove 102, the front end of the first clamping block 101 is provided with the second clamping block 105, the rear end of the second clamping block 105 is provided with the protrusion 106, the protrusion 106 and the groove 102 are matched, the end of the first clamping block 101 and the second clamping block 105 close to each other is provided with the third stud 107, the third stud 107 is screwed with the third nut 108 after passing through the first clamping block 101 and the second clamping block 105, the first clamping block 101 and the second clamping block 105 on the fastener are placed in the installation position, then the third stud 107 passes through the first clamping block 101 and the second clamping block 105, and then the third nut 108 is screwed and installed.

[0025] Please refer to Figure 5 And Figure 7 In the embodiment, the V-shaped groove body 2 is provided with the clamping block 15 which is slidably arranged in the V-shaped groove body 2, the first stud 16 is screwed in the clamping block 15, the first nut 18 is screwed on the outer wall of the first stud 16, the arc-shaped block 17 is fixedly connected to the lower end of the first stud 16, the lower end of the arc-shaped block 17 is close to the lower end of the inner wall of the V-shaped groove body 2, the clamping block 15 is placed in the V-shaped groove body 2, then the arc-shaped block 17 is close to the lower end of the inner wall of the V-shaped groove body 2 by rotating the first stud 16, then the upper end of the clamping block 15 is close to the upper end of the inner wall of the V-shaped groove body 2, so that the subsequent photovoltaic panel can be installed by the first stud 16.

[0026] Please refer to Figure 1 And Figure 7 In the embodiment, the two sliding sleeves 9 are fixedly connected with the push rod 14 at the end away from each other, the push rod 14 extends to the front and rear ends of the track 1 through the third limiting slot 13, the lower end of the track 1 is provided with the sliding slot 4, the inner wall of the track 1 is fixedly connected with the two limiting blocks 3, the upper end of the track 1 is provided with the V-shaped groove body 2, the track 1 can be installed on the fastener through the sliding slot 4 and the limiting block 3, and the subsequent photovoltaic panel can be installed through the V-shaped groove body 2.

[0027] When installing, the first clamping block 101 and the second clamping block 105 on the fastener are placed at the installation position, then the third stud 107 is passed through the first clamping block 101 and the second clamping block 105, then the third nut 108 is screwed and fastened, then the track 1 is installed above the first clamping block 101, the second stud 103 is passed through the sliding groove 4, the second stud 103 is fixed by the limiting block 3, then the track 1 is fixed by rotating the second nut 104 on the second stud 103, when two tracks 1 need to be connected and installed, the front and back of the two tracks 1 are aligned, then the sliding sleeve 9 is driven to displace by rotating the push rod 14, then the sliding sleeve 9 is put into another first groove body 5, at the same time, the second limiting rod 12 on the first groove body 5 is inserted into the second limiting groove 11 on the sliding sleeve 9, so that the front and back positions of the two tracks 1 are fixed, then the effect of the fixed alignment is improved by the reaction force generated by the two springs 8, the overall fixed structure of the connection position is improved, when disassembling, the sliding sleeve 9 is taken out from another first groove body 5 by rotating in the opposite direction, so that the work of quick taking-out is realized.

[0028] The embodiments of the utility model are described in detail above in combination with the drawings, but the utility model is not limited to the above-mentioned embodiments, and various changes can be made within the knowledge range possessed by the person skilled in the art without departing from the purpose of the utility model.

Claims

1. A photovoltaic aluminum alloy mounting rail with interlocking function, comprising a rail (1), characterized in that: Also include the sliding sleeve (9) and fastener, the track (1) is provided with two, the right end of the track (1) is provided with two second groove (6), the right part of the outer wall of the front and rear ends of the track (1) is provided with third limiting groove (13), the third limiting groove (13) and the second groove (6) one-to-one and mutually through, the inner wall of the second groove (6) is fixedly connected with two springs (8) at the left end, the inner wall of the second groove (6) is fixedly connected with the first limiting rod (7) at the left end, the other end of the two springs (8) is commonly fixedly connected with the sliding sleeve (9), the left end of the sliding sleeve (9) is provided with the first limiting slot (10), the inner wall of the first limiting slot (10) is combined with the outer wall of the first limiting rod (7), the right end of the sliding sleeve (9) is provided with two second limiting slots (11), the left end of the track (1) is provided with two first groove (5), the inner wall of the first groove (5) is fixedly connected with two second limiting rods (12) at the right end, the first groove (5) is matched with the sliding sleeve (9), the second limiting rod (12) is matched with the second limiting slot (11).

2. The photovoltaic aluminum alloy mounting rail with interlocking function according to claim 1, characterized in that: The end of the two sliding sleeves (9) away from each other is fixedly connected with the lever (14), the lever (14) extends through the third limiting groove (13) to the front and rear ends of the track (1).

3. The photovoltaic aluminum alloy mounting rail with interlocking function according to claim 1, characterized in that: The lower end of the track (1) is provided with a sliding groove (4), the inner wall of the track (1) is fixedly connected with two limiting blocks (3), the upper end of the track (1) is provided with a V-shaped groove (2).

4. The photovoltaic aluminum alloy mounting rail with interlocking function according to claim 3, characterized in that: The fastener comprises a first clamping block (101), a groove (102), a second stud (103), a second nut (104), a second clamping block (105), a protrusion (106), a third stud (107) and a third nut (108); the end of the two limiting blocks (3) close to each other is provided with a second stud (103), the lower end of the second stud (103) is threadedly installed with a second nut (104) through the outer wall of the sliding groove (4), a first clamping block (101) is arranged between the second stud (103) and the second nut (104), the front end of the first clamping block (101) is provided with a groove (102), the front end of the first clamping block (101) is provided with a second clamping block (105), the rear end of the second clamping block (105) is provided with a protrusion (106), and the protrusion (106) and the groove (102) are matched.

5. The photovoltaic aluminum alloy mounting rail with interlocking function according to claim 4, characterized in that: The end of the first clamping block (101) and the second clamping block (105) abutting each other is provided with a third stud (107), and the third stud (107) is threadedly installed with a third nut (108) after passing through the first clamping block (101) and the second clamping block (105).

6. The photovoltaic aluminum alloy mounting rail with interlocking function according to claim 3, characterized in that: The V-shaped groove (2) is slidably provided with a clamping block (15), the clamping block (15) is threadedly installed with a first stud (16), the outer wall of the first stud (16) is threadedly installed with a first nut (18), and the lower end of the first stud (16) is fixedly connected with an arc-shaped block (17).

7. The photovoltaic aluminum alloy mounting rail with interlocking function according to claim 6, characterized in that: The lower end of the arc-shaped block (17) is combined with the inner wall of the V-shaped groove (2).

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