Mounting and fixing mechanism for multiple photovoltaic cables

Abstract

The utility model provides a mounting and fixing mechanism for a plurality of photovoltaic cables, which relates to the technical field of photovoltaic cable fixation and comprises a fixed base, a rotating base is arranged on one side of the fixed base, and a plurality of pull blocks are arranged at the tops of the fixed base and the rotating base; and the adjusting assembly is arranged between the fixed base and the rotating base, is used for adjusting the routing path of the cable, and comprises a connecting block, a rotating block, a threaded rod and a limiting nut. According to the mounting and fixing mechanism of the photovoltaic cable, through the arrangement of the adjusting assembly, the routing path of the cable can be quickly adjusted according to the actual situation on site, unnecessary bypassing or redundant length is avoided, through the arrangement of the clamping assembly, multiple photovoltaic cables can be quickly clamped and fixed, and the mounting time is shortened.

Description

TECHNICAL FIELD

[0001] The utility model relates to photovoltaic cable fixing technical field, concretely is the installation fixed mechanism of many photovoltaic cables. BACKGROUND

[0002] Cable is a kind of wire combination for transmitting electric energy or electric signal, usually includes wire core and insulating outer skin two big parts, its basic function is to transport electric power from one place to another, or transmit signal between electronic equipment, according to the different purposes, cable can be divided into special cable, power cable, photovoltaic cable and communication cable and multiple types, among them, photovoltaic cable is designed specially for solar photovoltaic power generation system, has excellent weather resistance and anti-ultraviolet performance, can work stably in outdoor environment for a long time.

[0003] And the installation fixed mechanism of photovoltaic cable is specially designed for ensuring the safe, stable and efficient wiring of cable in photovoltaic system, these mechanisms not only help to protect cable from mechanical damage, but also ensure that cable works normally under various environmental conditions, and facilitate installation and maintenance, however, the existing fixed structure is mostly composed of bolt and clamping plate, when using, the bolt is screwed to make the clamping plate clamp photovoltaic cable, this fixed mechanism needs to use additional fixed structure to realize complex wiring when photovoltaic cable needs to be bent, turned or branched, which will increase the complexity and time cost of installation. UTILITY MODEL CONTENTS

[0004] The utility model aims at solving the shortcomings in the background art, provides the installation fixed mechanism of many photovoltaic cables, in order to solve the above problems, through the setting of adjusting assembly, the wiring path of cable can be quickly adjusted according to the actual situation on site, unnecessary detour or redundant length is avoided, and through the setting of clamping assembly, the multiple photovoltaic cables can be clamped and fixed quickly, and the installation time is shortened.

[0005] In order to achieve the above object, the utility model provides the following technical scheme, a kind of installation fixed mechanism of many photovoltaic cables, comprising: fixed base, the fixed base one side is equipped with rotating base, the fixed base with the rotating base top is equipped with multiple pull blocks, adjusting assembly between the fixed base with the rotating base, for adjusting the wiring path of cable, the adjusting assembly includes: connecting block, rotating block, threaded rod and limit nut.

[0006] Further, the fixed base one side is fixedly connected with connecting block, and the rotating base one side is fixedly connected with rotating block.

[0007] Furthermore, a threaded rod is fixedly connected to the top of the connecting block, and a through hole is opened on the top of the rotating block. A limiting nut is threadedly connected to the top of the threaded rod. The setting of the threaded rod and the limiting nut facilitates the angle adjustment between the rotating base and the fixed base.

[0008] Furthermore, the fixed base and the rotating base are provided with clamping components on their tops. The clamping components include: multiple clamping cavities opened on the tops of the fixed base and the rotating base; multiple spring cavities a opened inside the fixed base and the rotating base; multiple spring cavities c opened inside the fixed base and the rotating base, corresponding to the number of spring cavities a; a locking block a fixedly connected to one side of each of the multiple pull blocks; a locking block b fixedly connected to one side of each of the multiple pull blocks; locking posts a disposed inside the multiple spring cavities a and c; locking post limiting blocks a fixedly connected to one side of each of the multiple locking posts a; a connecting rod fixedly connected to one side of each of the multiple locking post limiting blocks a; springs sleeved on the outer sides of each of the multiple connecting rods; and two clamping blocks disposed inside each of the multiple clamping cavities. Through the setting of the springs, while the clamping blocks clamp the cable, a force can be applied to the locking blocks a and b, so that the locking blocks a, b, and pull blocks are fixed on the fixed base or the rotating base.

[0009] Furthermore, slots a are provided on the top of the inner walls of the multiple spring cavities a, and slots b are provided on the top of the inner walls of the multiple spring cavities c.

[0010] Furthermore, the bottom of each of the multiple card blocks a extends into the interior of each of the multiple spring cavities a, and the bottom of each of the multiple card blocks b extends into the interior of each of the multiple spring cavities c.

[0011] Furthermore, one end of each of the multiple connecting rods extends into the clamping cavity, and the clamping block is fixedly connected to the connecting rod.

[0012] This utility model provides an installation and fixing mechanism for multiple photovoltaic cables, which has the following beneficial effects:

[0013] The advantage of this utility model is that by adjusting the settings of the components, the cable routing path can be quickly adjusted according to the actual site conditions, avoiding unnecessary detours or redundant lengths, improving installation efficiency and reducing workload.

[0014] Secondly, the clamping components enable the rapid clamping and fixing of multiple photovoltaic cables, shortening installation time and improving the wiring efficiency of photovoltaic cables. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0016] Figure 2This is a cross-sectional view of the overall structure of this utility model.

[0017] Figure 3 This is a front view of the fixed base structure of this utility model.

[0018] Figure 4 This is a schematic diagram of the clamping block structure of this utility model.

[0019] Figure 5 This is a cross-sectional view of the fixed base structure of this utility model.

[0020] Figure 6 This is a schematic diagram of the use of the rotating base of this utility model.

[0021] Figure 7 For the present utility model Figure 5 Enlarged view of point A.

[0022] Figure 8 For the present utility model Figure 5 Enlarged view of point B.

[0023] Figures 1-8 In the middle: 1. Fixed base; 101. Spring cavity a; 102. Slot a; 103. Spring cavity c; 104. Slot b; 2. Rotating base; 3. Pull block; 301. Locking block a; 302. Locking post limiting block a; 303. Locking post a; 304. Connecting rod; 305. Spring; 306. Locking block b; 307. Clamping block; 4. Clamping cavity; 5. Connecting block; 501. Rotating block; 502. Threaded rod; 503. Limiting nut. Detailed Implementation

[0024] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of this application without creative effort are within the scope of protection of this application.

[0025] The following disclosure provides many different embodiments or examples for implementing different structures of this application. To simplify the disclosure, specific examples of components and arrangements are described below. Of course, these are merely examples and are not intended to limit the scope of this application. Furthermore, reference numerals and / or letters may be repeated in different examples; such repetition is for simplification and clarity and does not in itself indicate a relationship between the various embodiments and / or arrangements discussed. In addition, various specific examples of processes and materials are provided in this application, but those skilled in the art will recognize the application of other processes and / or the use of other materials.

[0026] The embodiment of the present application provides a kind of installation fixing mechanism of multiple photovoltaic cables, the installation fixing mechanism of multiple photovoltaic cables can be realized by adjusting the setting of component, the routing path of cable can be quickly adjusted according to actual situation, unnecessary detour or redundant length is avoided, and by the setting of clamping component, multiple photovoltaic cables can be clamped and fixed quickly, and installation time is shortened.The installation fixing mechanism of multiple photovoltaic cables is described in detail as follows.It should be noted that the description order of the following embodiments is not limited as the preferred order of the embodiments.

[0027] The present application will be described in detail below in conjunction with the drawings and specific embodiments.

[0028] Please refer to Figures 1-8 The installation fixing mechanism of multiple photovoltaic cables provided by the embodiment includes: a fixed base 1, a rotating base 2 is arranged on one side of the fixed base 1, and a plurality of pull blocks 3 are arranged on the top of the fixed base 1 and the rotating base 2; an adjusting component arranged between the fixed base 1 and the rotating base 2 is used to adjust the routing path of the cable, and the adjusting component includes a connecting block 5, a rotating block 501, a threaded rod 502 and a limiting nut 503.

[0029] In use, the fixed base 1 and the rotating base 2 are taken out, the threaded rod 502 at the top of the connecting block 5 is inserted into the through hole on the rotating block 501, the rotating base 2 is rotated in the horizontal direction, the rotating base 2 and the rotating block 501 are rotated around the threaded rod 502, so as to adjust the included angle between the fixed base 1 and the rotating base 2 according to the routing path of the photovoltaic cable, then the limiting nut 503 is screwed into the top of the threaded rod 502 to fix the rotating block 501 and the rotating base 2, in addition, a plurality of through holes are formed in the bottom of the fixed base 1, after the angle adjustment of the fixed base 1 and the rotating base 2 is completed, the fixed base 1 and the rotating base 2 can be fixed on the photovoltaic panel or the ground by screws or bolts.

[0030] The connecting block 5 is fixedly connected to one side of the fixed base 1, and the rotating block 501 is fixedly connected to one side of the rotating base 2; the threaded rod 502 is fixedly connected to the top of the connecting block 5, the through hole is formed in the top of the rotating block 501, and the limiting nut 503 is threadedly connected to the top of the threaded rod 502, so as to facilitate the angle adjustment between the rotating base 2 and the fixed base 1 by the setting of the threaded rod 502 and the limiting nut 503.

[0031] The fixed base 1 and the rotating base 2 are provided with clamping assemblies on the top, the clamping assemblies comprise: a plurality of clamping cavities 4 opened on the top of the fixed base 1 and the rotating base 2, a plurality of spring cavities a101 are opened in the fixed base 1 and the rotating base 2, a plurality of spring cavities c103 corresponding in number to the spring cavities a101 are opened in the fixed base 1 and the rotating base 2, a plurality of pull blocks 3 are fixedly connected with clamping blocks a301 on one side, and the plurality of pull blocks 3 are fixedly connected with clamping blocks b306 on one side; clamping columns a303 are arranged in the plurality of spring cavities a101 and the plurality of spring cavities c103, the plurality of clamping columns a303 are fixedly connected with clamping column limiting blocks a302 on one side, the plurality of clamping column limiting blocks a302 are fixedly connected with connecting rods 304 on one side, the plurality of connecting rods 304 are externally sleeved with springs 305, and two clamping blocks 307 are arranged in the plurality of clamping cavities 4; the top of the inner wall of the plurality of spring cavities a101 is provided with an insertion slot a102, and the top of the inner wall of the plurality of spring cavities c103 is provided with an insertion slot b104; through the arrangement of the spring 305, the clamping block 307 can clamp the cable while applying an acting force to the clamping block a301 and the clamping block b306, so that the clamping block a301, the clamping block b306 and the pull block 3 are fixed on the fixed base 1 or the rotating base 2.

[0032] The bottom of the plurality of clamping blocks a301 extends into the plurality of spring cavities a101 respectively, and the bottom of the plurality of clamping blocks b306 extends into the plurality of spring cavities c103 respectively; one end of the plurality of connecting rods 304 extends into the clamping cavity 4, and the clamping block 307 is fixedly connected with the connecting rod 304.

[0033] In use, a plurality of photovoltaic cables can be respectively clamped into the plurality of clamping cavities 4 at the top of the fixed base 1 and the rotating base 2, and the cables are located between the two clamping blocks 307 of the plurality of clamping cavities 4. Then the clamping block a301 on the pulling block 3 and the clamping block b306 are respectively inserted into the insertion slot a102 and the insertion slot b104. Through the inclined edge at the bottom of the clamping block a301 and the clamping block b306, the clamping column a303 inside the spring cavities a101 and the spring cavities c103 is lifted up, and the clamping column limiting block a302 inside the spring cavities a101 and the spring cavities c103 is respectively driven to extrude the spring 305. Since one end of the connecting rod 304 inside the spring cavities a101 and the spring cavities c103 extends into the clamping cavity 4, and the two connecting rods 304 are fixedly connected to the clamping block 307, when the clamping column limiting block a302 inside the spring cavities a101 and the spring cavities c103 extrudes the spring 305, the connecting rod 304 inside the spring cavities a101 and the spring cavities c103 drives the two clamping blocks 307 inside the clamping cavity 4 to move towards the cable, thereby clamping the cable. When the bottom of the clamping block a301 and the clamping block b306 moves to the inner wall of the spring cavities a101 and the spring cavities c103, the clamping column a303 inside the spring cavities a101 and the spring cavities c103 is respectively located on one side of the clamping block a301 and the clamping block b306. At this time, the compressed spring 305 inside the spring cavities a101 and the spring cavities c103 can exert a force on the clamping block a301 and the clamping block b306 to fix the clamping block a301, the clamping block b306 and the pulling block 3.

[0034] The working principle is as follows:

[0035] In use, the fixed base 1 and the rotating base 2 are taken out, the threaded rod 502 at the top of the connecting block 5 is inserted into the through hole on the rotating block 501, and the rotating base 2 is rotated in the horizontal direction to make the rotating base 2 and the rotating block 501 rotate around the threaded rod 502, so as to adjust the included angle between the fixed base 1 and the rotating base 2 according to the wiring path of the photovoltaic cable. Then the limiting nut 503 is screwed into the top of the threaded rod 502 to fix the rotating block 501 and the rotating base 2. In addition, a plurality of through holes are formed in the bottom of the fixed base 1. After the angle adjustment of the fixed base 1 and the rotating base 2 is completed, the fixed base 1 and the rotating base 2 can be fixed on the photovoltaic panel or the ground by screws or bolts.

[0036] Further, the plurality of photovoltaic cables can be clamped into the plurality of clamping cavities 4 at the top of the fixed base 1 and the rotating base 2, respectively, and the cables are located between the two clamping blocks 307 of the plurality of clamping cavities 4, and then the clamping block a301 and the clamping block b306 on the pulling block 3 are inserted into the slot a102 and the slot b104, respectively, the clamping column a303 inside the spring cavity a101 and the spring cavity c103 is lifted by the inclined edge at the bottom of the clamping block a301 and the clamping block b306, and the clamping column limiting block a302 inside the spring cavity a101 and the spring cavity c103 is driven to press the spring 305, respectively, and since one end of the connecting rod 304 inside the spring cavity a101 and the spring cavity c103 extends into the clamping cavity 4, and the two connecting rods 304 are fixedly connected to the clamping block 307, when the clamping column limiting block a302 inside the spring cavity a101 and the spring cavity c103 presses the spring 305, the connecting rod 304 inside the spring cavity a101 and the spring cavity c103 drives the two clamping blocks 307 inside the clamping cavity 4 to move towards the cable, thereby clamping the cable, and when the bottom of the clamping block a301 and the clamping block b306 moves to the inner wall of the spring cavity a101 and the spring cavity c103, respectively, the clamping column a303 inside the spring cavity a101 and the spring cavity c103 is located on one side of the clamping block a301 and the clamping block b306, respectively, and the compressed spring 305 inside the spring cavity a101 and the spring cavity c103 can exert a force on the clamping block a301 and the clamping block b306 to fix the clamping block a301, the clamping block b306 and the pulling block 3.

[0037] In the above embodiments, the description of each embodiment has its own emphasis, and the parts not described in detail in a certain embodiment can be referred to the related description of other embodiments.

[0038] The above describes in detail a kind of installation fixing mechanism of multiple photovoltaic cables provided by the embodiment of the present application, specific examples are applied in this paper to describe the principle and implementation mode of the present application, the above embodiment is only used to help understand the technical scheme of the present application and its core idea;Ordinary skilled in the art should understand that: it can still modify the technical scheme recorded in the above each embodiment, or equivalent replacement is carried out to part of technical features;And these modifications or replacements do not make the essence of corresponding technical scheme deviate from the scope of the technical scheme of each embodiment of the present application.

Claims

1. A mounting fixture for a plurality of photovoltaic cables, characterized by, The utility model relates to a cable fixing device, including: Fixed base (1) one side is equipped with rotating base (2), and fixed base (1) with rotating base (2) top is equipped with a plurality of pull block (3); Adjusting assembly between fixed base (1) and rotating base (2) is used to adjust the cable routing path, and adjusting assembly includes connecting block (5), rotating block (501), threaded rod (502) and limit nut (503).

2. The installation fixture for a plurality of photovoltaic cables according to claim 1, characterized in that, Fixed base (1) one side is fixedly connected with connecting block (5), and rotating base (2) one side is fixedly connected with rotating block (501).

3. The installation fixture for a plurality of photovoltaic cables according to claim 2, characterized in that, Connecting block (5) top is fixedly connected with threaded rod (502), and rotating block (501) top is equipped with through-hole, and threaded rod (502) top is threadedly connected with limit nut (503).

4. The installation fixture for a plurality of photovoltaic cables of claim 1, wherein, Fixed base (1) and rotating base (2) top are equipped with clamping assembly, and clamping assembly includes: A plurality of clamping cavities (4) are set up in the top of fixed base (1) and rotating base (2), a plurality of spring cavities a (101) are set up in the inside of fixed base (1) and rotating base (2), a plurality of spring cavities c (103) corresponding to the number of spring cavities a (101) are set up in the inside of fixed base (1) and rotating base (2), a plurality of pull block (3) one side is fixedly connected with card block a (301), a plurality of pull block (3) one side is fixedly connected with card block b (306); Card column a (303) is arranged in a plurality of spring cavities a (101) and a plurality of spring cavities c (103), a plurality of card column a (303) one side is fixedly connected with card column limit block a (302), a plurality of card column limit block a (302) one side is fixedly connected with connecting rod (304), a plurality of connecting rod (304) outside is all set with spring (305), and two clamping blocks (307) are arranged in a plurality of clamping cavities (4).

5. The installation fixture for a plurality of photovoltaic cables according to claim 4, characterized in that, A plurality of spring cavities a (101) inner wall top all are equipped with slot a (102), and a plurality of spring cavities c (103) inner wall top all are equipped with slot b (104).

6. The installation fixture for a plurality of photovoltaic cables of claim 4, wherein, A plurality of card block a (301) bottom respectively extend into a plurality of spring cavities a (101) inside, and a plurality of card block b (306) bottom respectively extend into a plurality of spring cavities c (103) inside.

7. The installation fixture for a plurality of photovoltaic cables of claim 4, wherein, A plurality of connecting rod (304) one end all extend into the inside of clamping cavity (4), and clamping block (307) is fixedly connected with connecting rod (304).

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