Photovoltaic cable fixing structure of distributed photovoltaic power station

Abstract

The utility model relates to the technical field of photovoltaic cable fixing assemblies, and discloses a distributed photovoltaic power station photovoltaic cable fixing structure which comprises an installation body, installation mechanisms are arranged at the two ends of the installation body, the installation body comprises a sliding sleeve, a T-shaped sliding groove is formed in the middle of the front end of the sliding sleeve, and the T-shaped sliding groove penetrates through the outer side walls of the upper end and the lower end of the sliding sleeve. Two photovoltaic cable fixing clamp mechanisms are symmetrically arranged in the T-shaped sliding groove. According to the utility model, the overall photovoltaic cable fixing clamp structure adopts a fixing stability enhanced structure design, and the locking structure of the clamp has a self-locking function, that is, the two end heads at the front side of the arc-shaped clamping sheet are respectively and fixedly connected with a connecting seat, and the same screw rod is arranged at the through holes at the front ends of the two connecting seats; and the screw rod fastens the two connecting seats through an upper and lower double-nut structure, namely a double-nut bolt, so that the fastening effect in a vibration environment is enhanced.

Description

TECHNICAL FIELD

[0001] The utility model relates to photovoltaic cable fixing assembly technical field, concretely is a kind of distributed photovoltaic power station photovoltaic cable fixing structure. BACKGROUND

[0002] The distributed photovoltaic power station photovoltaic cable fixing structure is usually a clamp type fixing structure, which includes a common clamp. The clamp is usually made of metal (such as stainless steel or galvanized steel) or high-strength plastic. The shape is generally two-piece, connected by bolts or buckles. When in use, the cable is placed in the middle of the clamp, and then the bolt is tightened or the buckle is buckled to tightly clamp the cable.

[0003] The existing distributed photovoltaic power station photovoltaic cable fixing structure has the following problems when in use: in the long-term outdoor environment, especially in the face of strong wind, vibration and other conditions, the common clamp may loosen, causing the cable to shift, and the clamping force of some clamps is limited, which may not provide enough fixing force for thicker cables. UTILITY MODEL CONTENT

[0004] (I) Technical problem solved

[0005] In view of the deficiencies of the prior art, the utility model provides a distributed photovoltaic power station photovoltaic cable fixing structure, which solves the problems raised in the background art.

[0006] (II) Technical scheme

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a distributed photovoltaic power station photovoltaic cable fixing structure, comprising a mounting main body, the mounting main body is provided with a mounting mechanism at both ends, the mounting main body comprises a sliding sleeve, a T-shaped sliding groove is formed in the middle of the front end of the sliding sleeve, the T-shaped sliding groove penetrates the outer side wall of the upper and lower ends of the sliding sleeve, two photovoltaic cable fixing clamp mechanisms are symmetrically arranged in the T-shaped sliding groove, the photovoltaic cable fixing clamp mechanism comprises a T-shaped sliding seat slidingly connected in the T-shaped sliding groove, two arc-shaped clamping pieces are symmetrically fixedly connected to the front end of the T-shaped sliding seat, a connecting seat is fixedly connected to each of the two end heads on the front side of the arc-shaped clamping piece, a through hole is formed between the upper and lower side walls in front of the connecting seat, a same double-nut bolt is fixedly installed in the two through holes arranged symmetrically in the upper and lower directions, the arc-shaped clamping piece is made of stainless steel, the double-nut bolt comprises a screw rod arranged in the corresponding two through holes on one side, and a nut is threadedly connected to each of the upper and lower ends of the screw rod, an antiskid pad is fixedly connected to the inner side wall of the arc-shaped clamping piece, and an antiskid pattern is formed in the inner side wall of the antiskid pad.

[0008] As a further scheme of the utility model: the mounting mechanism includes the mounting seat fixedly connected to the middle part of the rear of the two side walls of the sliding sleeve, the mounting hole is symmetrically arranged between the front and rear side walls of the mounting seat, the reinforcing block is fixedly connected to the middle part of the front side wall of the mounting seat, and the two reinforcing blocks are fixedly connected to the opposite ends of the sliding sleeve.

[0009] As a further scheme of the utility model: the sliding sleeve rear end outer side wall middle part is fixedly connected with a plurality of anti-skid strips in a horizontal equidistance shape.

[0010] As a further scheme of the utility model: the sliding sleeve upper and lower end outer side walls and the opening of the T-shaped sliding groove are fixedly connected with anti-skid washers, the anti-skid washer far away from the sliding sleeve is slidably connected with a fastening screw, and the upper and lower end outer side walls of the T-shaped sliding seat are each provided with a threaded hole for the threaded connection of the fastening screw.

[0011] Compared with the prior art, the utility model has the beneficial effects that:

[0012] 1、The utility model discloses a whole photovoltaic cable fixing clamp structure adopts a fixed stability enhanced structure design, the locking structure of the clamp has self-locking function, that is, the two end heads of the front side of the arc-shaped clamping piece are fixedly connected with a connecting seat, the front end through hole of the two connecting seats is arranged with a same screw rod, the screw rod fastens the two connecting seats through the upper and lower double nut structure, that is, the double nut bolt, so that the fastening effect in the vibration environment is enhanced, in addition, the arc-shaped clamping piece is fixedly connected with an anti-skid pad inside, and the anti-skid pad is designed with anti-skid lines, so that the friction force on the cable is improved, and enough fixing force can still be provided for the thicker cable.

[0013] 2、The utility model discloses that the photovoltaic cable fixing clamp mechanism is two, and the two photovoltaic cable fixing clamp mechanisms are slidably installed in the sliding sleeve, the sliding seat of the photovoltaic cable fixing clamp mechanism is a T-shaped seat, is slidably connected in the T-shaped sliding groove of the sliding sleeve, and the upper and lower ends of the sliding seat are provided with threaded holes and are equipped with fastening screws. ACCURATE DRAWINGS

[0014] Figure 1 The utility model discloses a whole three-dimensional Figure 1 ;

[0015] Figure 2 The utility model discloses a whole three-dimensional Figure 2 ;

[0016] Figure 3 It is the structure installation structure three-dimensional drawing of the utility model.

[0017] Figure 4The utility model discloses a photovoltaic cable fixing clamp mechanism three-dimensional view.

[0018] In the drawing: 1, installation main body, 2, photovoltaic cable fixing clamp mechanism, 3, mounting seat, 4, reinforcing block, 5, antiskid strip, 11, sliding sleeve, 12, T type sliding slot, 13, antiskid washer, 21, T type sliding seat, 22, screw hole, 23, fastening screw, 24, arc clamping piece, 25, antiskid pad, 26, connecting seat, 27, through hole, 28, double nut bolt. DETAILED DESCRIPTION

[0019] The embodiments of the utility model will be further described in detail below in combination with the drawings and examples. The following examples are used to illustrate the utility model, but cannot be used to limit the scope of the utility model.

[0020] In the description of the utility model, unless otherwise specified, the meaning of "a plurality of" is two or more than two;The orientation or position relationship indicated by the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as indicating or implying that the device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the utility model. In addition, the terms "first", "second", "third" and the like are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0021] In the description of the utility model, it should be pointed out that, unless otherwise specified and limited, the terms "connected", "connected" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected;It can be mechanically connected, or it can be electrically connected;It can be directly connected, or it can be indirectly connected through an intermediate medium. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0022] Please refer to Figures 1-4The utility model discloses a kind of photovoltaic cable fixing structures of distributed photovoltaic power station, including installation main body 1, installation mechanism is provided at both ends of installation main body 1, installation main body 1 includes a sliding sleeve 11, T-shaped sliding slot 12 is opened in the middle of front end of sliding sleeve 11, T-shaped sliding slot 12 penetrates the outer side wall of upper and lower ends of sliding sleeve 11, two photovoltaic cable fixing clamp mechanisms 2 are symmetrically arranged in T-shaped sliding slot 12, photovoltaic cable fixing clamp mechanism 2 includes T-shaped sliding seat 21 slidingly connected in T-shaped sliding slot 12, two arc clamping pieces 24 are fixedly connected with the front end symmetrically of T-shaped sliding seat 21, one connecting seat 26 is fixedly connected at the front side two end heads of arc clamping piece 24, through hole 27 is opened between upper and lower two side walls in front of connecting seat 26, same double-nut bolt 28 is fixedly installed in two through holes 27 arranged symmetrically upwards and downwards, arc clamping piece 24 is stainless steel material, double-nut bolt 28 includes screw rod arranged in the corresponding one side two through holes 27 of it, and one nut is threadedly connected with the upper and lower ends of screw rod respectively, anti-skid pad 25 is fixedly connected with the inner side wall of arc clamping piece 24, anti-skid pattern is opened in the inner side wall of anti-skid pad 25, the whole photovoltaic cable fixing clamp structure adopts fixed stability enhanced type structure design, the locking structure of clamp has self-locking function, i.e. one connecting seat 26 is fixedly connected at the front side two end heads of its arc clamping piece 24, the same screw rod is arranged at the front end through hole 27 of its two connecting seats 26, the screw rod is fastened two connecting seats 26 via upper and lower double-nut structure, i.e. double-nut bolt 28, to enhance the fastening effect in vibrating environment, in addition, anti-skid pad 25 is fixedly connected in the inside of its arc clamping piece 24, and anti-skid pad 25 is designed with anti-skid pattern, to improve the friction force to cable, still can provide enough fixing force for thicker cable.

[0023] The installation mechanism includes mounting seat 3 fixedly connected to the middle part of the rear of the two side walls of sliding sleeve 11, mounting hole is symmetrically arranged between the front and rear side walls of mounting seat 3, reinforcing block 4 is fixedly connected with the middle part of the front side wall of mounting seat 3, the opposite end of the two reinforcing blocks 4 is fixedly connected with sliding sleeve 11, the back of sliding sleeve 11 can be attached to the installation plane, and fixedly installed on the installation plane through the mounting hole on the mounting seat 3 and installation assembly.

[0024] The middle part of the outer side wall of the rear end of sliding sleeve 11 is fixedly connected with a plurality of anti-skid strips 5 in a horizontal equidistance manner, and the plurality of anti-skid strips 5 play the installation anti-skid role when sliding sleeve 11 is installed.

[0025] The outer side wall of the sliding sleeve 11 at both ends is fixedly connected with an anti-skid washer 13 at the opening of the T-shaped sliding groove 12, the anti-skid washer 13 is slidably connected with a fastening screw 23 at one end away from the sliding sleeve 11, the outer side wall of the T-shaped sliding seat 21 at both ends is provided with a threaded hole 22 for threadedly connecting the fastening screw 23, the photovoltaic cable fixing clamp mechanism 2 is two, and the two photovoltaic cable fixing clamp mechanisms 2 are slidably installed in the sliding sleeve 11, the sliding seat of the photovoltaic cable fixing clamp mechanism 2 is a T-shaped seat, and is slidably connected in the T-shaped sliding groove 12 of the sliding sleeve 11, meanwhile, the threaded holes 22 are arranged at both ends of the sliding seat, and the fastening screw 23 is arranged, so that the fastening and limiting after the sliding seat position adjustment can be achieved, the position adjustment of the photovoltaic cable fixing clamp mechanism 2 and the firm fixing after the adjustment can be achieved, and the operation is more convenient.

[0026] The working principle of the utility model is: the integral photovoltaic cable fixing clamp structure adopts a fixed stability enhanced structure design, the locking structure of the clamp has self-locking function, namely, two end heads at the front side of the arc-shaped clamping piece 24 are fixedly connected with a connecting seat 26, the front end through hole 27 of the two connecting seats 26 is arranged with a same screw rod, the screw rod fastens the two connecting seats 26 through the upper and lower double nut structure, namely, the double nut bolt 28, so as to enhance the fastening effect in the vibration environment, in addition, the arc-shaped clamping piece 24 is fixedly connected with an anti-skid pad 25 inside, and the anti-skid pad 25 is designed with anti-skid lines, so as to improve the friction force on the cable, and enough fixing force can still be provided for the thicker cable, in addition, the photovoltaic cable fixing clamp mechanism 2 is two, and the two photovoltaic cable fixing clamp mechanisms 2 are slidably installed in the sliding sleeve 11, the sliding seat of the photovoltaic cable fixing clamp mechanism 2 is a T-shaped seat, and is slidably connected in the T-shaped sliding groove 12 of the sliding sleeve 11, meanwhile, the threaded holes 22 are arranged at both ends of the sliding seat, and the fastening screw 23 is arranged, so that the fastening and limiting after the sliding seat position adjustment can be achieved, the position adjustment of the photovoltaic cable fixing clamp mechanism 2 and the firm fixing after the adjustment can be achieved, and the operation is more convenient.

[0027] The above is only the preferable specific implementation manner of the utility model, but the protection scope of the utility model is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the utility model concept of the utility model within the technical range disclosed by the utility model, which should be covered in the protection scope of the utility model.

Claims

1. A distributed photovoltaic power station photovoltaic cable fixing structure, comprising a mounting body (1), which is provided with mounting mechanisms at both ends; characterized in that The mounting body (1) comprises a sliding sleeve (11), a T-shaped sliding groove (12) is formed in the middle of the front end of the sliding sleeve (11), the T-shaped sliding groove (12) penetrates the outer side walls of the upper and lower ends of the sliding sleeve (11), and two photovoltaic cable fixing clamp mechanisms (2) are symmetrically arranged in the T-shaped sliding groove (12). The photovoltaic cable fixing clamp mechanism (2) comprises a T-shaped sliding seat (21) which is slidingly connected in the T-shaped sliding groove (12), and the front end of the T-shaped sliding seat (21) is fixedly connected with two arc-shaped clamping pieces (24) in a symmetrical manner. The front side of each of the two end heads of the arc-shaped clamping piece (24) is fixedly connected with a connecting seat (26), a through hole (27) is formed between the upper and lower side walls in front of the connecting seat (26), and a double-nut bolt (28) is fixedly installed in the two through holes (27) arranged in an upper-lower symmetrical manner. The inner side wall of the arc-shaped clamping piece (24) is fixedly connected with an anti-skid pad (25), and the inner side wall of the anti-skid pad (25) is provided with anti-skid lines.

2. The photovoltaic cable fixing structure of a distributed photovoltaic power station according to claim 1, characterized in that: The mounting mechanism comprises a mounting seat (3) fixedly connected to the middle part of the rear side of the sliding sleeve (11), and mounting holes are formed between the front and rear side walls of the mounting seat (3) in an upper-lower symmetrical manner.

3. The photovoltaic cable fixing structure of a distributed photovoltaic power station according to claim 2, characterized in that: The front side wall of the mounting seat (3) is fixedly connected with a reinforcing block (4), and the opposite ends of the two reinforcing blocks (4) are fixedly connected with the sliding sleeve (11).

4. The photovoltaic cable fixing structure of a distributed photovoltaic power station according to claim 1, characterized in that: The outer side walls of the upper and lower ends of the sliding sleeve (11) are fixedly connected with anti-skid washers (13) at the openings of the T-shaped sliding grooves (12), and the anti-skid washers (13) are slidingly connected with fastening screws (23) away from the sliding sleeve (11).

5. The photovoltaic cable fixing structure of a distributed photovoltaic power station according to claim 1, characterized in that: Threaded holes (22) are formed in the outer side walls of the upper and lower ends of the T-shaped sliding seat (21) for threadedly connecting the fastening screws (23).

6. The photovoltaic cable fixing structure of a distributed photovoltaic power station according to claim 1, characterized in that: A plurality of anti-skid strips (5) are fixedly connected to the middle part of the outer side wall of the rear end of the sliding sleeve (11) in a horizontal and equidistant manner.

7. The photovoltaic cable fixing structure of a distributed photovoltaic power station according to claim 1, characterized in that: The arc-shaped clamping piece (24) is made of stainless steel, the double-nut bolt (28) comprises a screw rod arranged in the corresponding two through holes (27), and a nut is threadedly connected to each of the upper and lower ends of the screw rod.

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