CN217801570U

CN217801570U - Middle joist structure for photovoltaic flexible assembly component

Info

Publication number: CN217801570U
Application number: CN202221838333.8U
Authority: CN
Inventors: 毛志岳; 张留成; 毛志飞
Original assignee: Zhejiang Jiwa Energy Technology Co ltd
Current assignee: Zhejiang Jiwa Energy Technology Co ltd
Priority date: 2022-07-18
Filing date: 2022-07-18
Publication date: 2022-11-15
Anticipated expiration: 2032-07-18

Abstract

The utility model discloses a flexible assembly subassembly of photovoltaic is with middle joist structure, including well cable frame stand and limit cable frame stand, middle joist is installed on the top of well cable frame stand, the sliding tray has all been seted up to the inside wall of middle joist, the inner chamber of sliding tray is provided with the bolt, the one end of bolt is connected with first clamp splice, and surperficial threaded connection has first nut, the one end of first clamp splice is connected with the connecting block, and this flexible assembly subassembly of photovoltaic is with middle joist structure, through unscrewing the first nut on bolt surface, makes first clamp splice not hard up, makes first clamp splice slide in the inner chamber of sliding tray, drives the connecting block simultaneously and slides to reach the effect of adjusting part interval and removal subassembly, solved current middle joist structure, when the installation subassembly, when the subassembly need remove or spacing, need dismantle the subassembly, could remove, waste time and energy scheduling problem.

Description

Middle joist structure for photovoltaic flexible assembly component

Technical Field

The utility model relates to a flexible support technical field of photovoltaic specifically is a flexible assembly subassembly of photovoltaic is with middle joist structure.

Background

The photovoltaic flexible support project is a mode of changing purlines of a traditional rigid support scheme into steel strands, and is characterized in that the steel strands are subjected to pretension force by adopting a wire-first method, and the steel strands are allowed to deform to a certain extent under different working condition stress conditions after components are installed, so that a large-span support of 10-30 m is realized, and the requirements of different terrains can be met.

The joist structure in middle of current when the installation component, when the subassembly need remove or spacing adjustment, need dismantle the subassembly, just can remove, wastes time and energy, and is troublesome, and simultaneously when the installation component, probably have different subassemblies, and the size is also different, and the joist structure in middle of current can't satisfy the subassembly of installation variation in size.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a flexible assembly subassembly of photovoltaic is with middle joist structure to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a flexible assembly subassembly of photovoltaic is with middle joist structure, includes well cable frame stand and limit cable frame stand, middle joist is installed on the top of well cable frame stand, the sliding tray has all been seted up to the inside wall of middle joist, the inner chamber of sliding tray is provided with the bolt, the one end of bolt is connected with first clamp splice, and bolt surface threaded connection has first nut, the one end of first clamp splice is connected with the connecting block.

Preferably, the top end of the side cable frame upright post is provided with a side cable frame cross beam, and one end of the side cable frame upright post is connected with an inclined support rod.

Preferably, one side of the middle cable frame upright post opposite to the side cable frame upright post is provided with an inter-post support.

Preferably, spacing post is all installed with the bottom of limit cable frame stand to well cable frame stand, spacing bolt is installed to the inner chamber of spacing post, the one end of spacing bolt is connected with the stopper, spacing post and be connected with the circular cone are extended to the other end of spacing bolt, the surface of spacing bolt is connected with the second nut.

Preferably, the limiting groove has been seted up on the top of connecting block, the threaded rod is installed to the inner chamber of limiting groove, the one end of threaded rod is connected with the knob, the surperficial cover of threaded rod is equipped with the sliding block, the second clamp splice is installed on the top of sliding block, the one end of connecting block is pressed there is the cylinder, the dog is installed to cylindrical one end.

Preferably, the surface of the cylinder is connected with the inner cavity of the first clamping block, and the surface of the cylinder is sleeved with a spring.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this flexible assembly subassembly of photovoltaic is with middle joist structure, through setting up the cylinder, and install the inner chamber of first clamp splice with the cylinder, and at cylindrical surface suit spring, the dog is spacing to the cylinder simultaneously, prevent that the cylinder from pulling out, and simultaneously, the spring has the resilience effect, it is spacing to drive the second clamp splice to carry out the subassembly, when the not unidimensional subassembly of needs centre gripping, can adjust the interval of connecting block and first clamp splice through the pulling connecting block, the size according to different subassemblies has been reached, the effect of spacing regulation, when having solved the installation component, like the cable wire mounting, probably there are different subassemblies, and the size is also different, the joist structure can't satisfy the subassembly of installation size difference in the middle of current.

2. This flexible assembly subassembly of photovoltaic is with middle joist structure through setting up the circular cone, inserts the circular cone in the soil, when ground unevenness, needs the regulation level, through twisting spacing bolt, makes spacing bolt extrusion spacing post upwards remove, and the stopper is spacing to the bolt simultaneously, prevents that spacing bolt from droing to realized according to the ground condition, regulation horizontally effect.

3. This flexible assembly subassembly of photovoltaic is with middle joist structure, unscrew through the first nut with bolt surface, it is not hard up to make first clamp splice, make first clamp splice slide in the inner chamber of sliding tray, it slides to drive the connecting block simultaneously, thereby reach the effect of adjusting part interval and removal subassembly, current middle joist structure has been solved, when the installation subassembly, the subassembly need remove or when adjusting the interval, need dismantle the subassembly, just can remove, waste time and energy, and troublesome problem.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of the spacing column of the present invention;

FIG. 3 is a schematic structural view of a first clamping block of the present invention;

FIG. 4 is a sectional view of the first clamping block of the present invention;

fig. 5 is a front view of the second clamping block of the present invention.

In the figure: 1. a middle cable frame upright post; 2. a side cable frame upright post; 201. a side cable frame cross beam; 202. a diagonal brace; 3. a middle joist; 4. a sliding groove; 5. a bolt; 501. a first nut; 6. a first clamping block; 7. connecting blocks; 701. a limiting groove; 702. a threaded rod; 703. a knob; 704. a slider; 705. a second clamp block; 706. a cylinder; 707. a stopper; 708. a spring; 8. supporting among the columns; 9. a limiting column; 901. a limit bolt; 902. a limiting block; 903. a cone; 904. a second nut.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "provided," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1 to 4, the intermediate joist structure for the photovoltaic flexible assembly component in the present embodiment includes an intermediate joist 1 and an edge joist 2, the intermediate joist 3 is installed on the top end of the intermediate joist 1, sliding grooves 4 are all formed on the inner side wall of the intermediate joist 3, bolts 5 are disposed in the inner cavities of the sliding grooves 4, one end of each bolt 5 is connected with a first clamping block 6, a first nut 501 is threadedly connected to the surface of each bolt 5, one end of each first clamping block 6 is connected with a connecting block 7, by disposing the bolts 5, the first nuts 501 on the surface of the bolts 5 are loosened by unscrewing, so that the first clamping blocks 6 slide in the inner cavities of the sliding grooves 4, and the connecting blocks 7 are driven to slide, thereby achieving the effects of adjusting the component spacing and moving the component, and the existing intermediate joist structure is solved.

Specifically, limit cable frame crossbeam 201 is installed on the top of limit cable frame stand 2, and the one end of limit cable frame stand 2 is connected with diagonal brace 202, and through setting up diagonal brace 202, diagonal brace 202 can be to playing the stabilizing effect, and limit cable frame crossbeam 201 simultaneously for the one end of fixed subassembly.

Furthermore, the side of the middle cable frame upright post 1 opposite to the side cable frame upright post 2 is provided with an inter-post support 8, and the stability of the middle cable frame upright post 1 and the side cable frame upright post 2 can be enhanced by installing the inter-post support 8.

Further, the bottom ends of the middle cable frame upright 1 and the side cable frame upright 2 are both provided with a limiting column 9, a limiting bolt 901 is installed in an inner cavity of the limiting column 9, one end of the limiting bolt 901 is connected with a limiting block 902, the other end of the limiting bolt 901 extends out of the limiting column 9 and is connected with a cone 903, the surface of the limiting bolt 901 is connected with a second nut 904 which is actually fixedly connected with the limiting column 9, and the outer surface of the limiting bolt 901 is connected with the limiting column 9 through a screw hole through threads, the screw hole is used as a guide hole, the cone 903 is inserted into the ground through the arrangement of the cone 903, when the ground is uneven, the leveling needs to be adjusted, the second nut 904 is screwed through a wrench and the like, so that the limiting bolt 901 is driven to rotate, the limiting bolt 901 moves relative to the screw hole, under the condition that the cone 903 is fixed under the self, the limiting column 9 moves up and down relatively, if the cone 903 does not need to rotate, a shaft sleeve component can be additionally arranged between the cone 903 and the limiting bolt 901, meanwhile, the limiting bolt 901 is limited bolt 901 to prevent the limiting bolt 901 from falling off, thereby realizing the effect of adjusting the leveling, and burying can be buried after the soil is completed.

Further, spacing groove 701 has been seted up on connecting block 7's top, threaded rod 702 is installed to spacing groove 701's inner chamber, the one end of threaded rod 702 is connected with knob 703, the surface cover of threaded rod 702 is equipped with sliding block 704, second clamp splice 705 is installed on the top of sliding block 704, connecting block 7's one end is pressed cylinder 706, dog 707 is installed to cylinder 706's one end, through rotatory knob 703, spacing groove 701 carries on spacingly to threaded rod 702, knob 703 drives threaded rod 702 rotatory, threaded rod 702 is rotatory to be driven sliding block 704 and is removed, sliding block 704 removes and drives second clamp splice 705 to clamp or loosen, reach the effect of quick installation.

Further, the surface of cylinder 706 is connected with the inner chamber of first clamp splice 6, and the surface cover of cylinder 706 is equipped with spring 708, through setting up cylinder 706, and install cylinder 706 in the inner chamber of first clamp splice 6, and at cylinder 706's surface cover spring 708, dog 707 is spacing to cylinder 706 simultaneously, prevent that cylinder 706 from pulling out, and simultaneously, spring 703 has the resilience effect, it is spacing to drive second clamp splice 705 to the subassembly, when needing the not unidimensional subassembly of centre gripping, can adjust the interval of connecting block 7 and first clamp splice 6 through pulling connecting block 7, reached the size according to different subassemblies, the effect of adjustment interval, when having solved the installation component, probably there is different subassembly, and the size is also different, current middle joist structure can't satisfy the subassembly of installation size difference.

The using method of the embodiment comprises the following steps: according to the specification and the size of subassembly, the interval of connecting block 7 and first clamp splice 6 can be adjusted to pulling connecting block 7, place the subassembly between first clamp splice 6 and second clamp splice 705, kick-back through spring 708, and drive connecting block 7 and kick-back, it is spacing to carry out the subassembly, and rotatory knob 703 drives threaded rod 702 rotatory, threaded rod 702 rotatory drive sliding block 704 removes, sliding block 704 removes and drives second clamp splice 705 and remove and press from both sides the subassembly tightly, when the subassembly is removed to needs, unscrew through first nut 501 on bolt 5 surface, make first clamp splice 6 not hard up, make first clamp splice 6 slide in the inner chamber of sliding tray 4, drive connecting block 7 simultaneously and slide, thereby can remove the interval between subassembly or the adjusting part.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a flexible assembly subassembly of photovoltaic is with middle joist structure, includes well cable frame stand (1) and limit cable frame stand (2), its characterized in that: middle joist (3) are installed on the top of well cable frame stand (1), sliding tray (4) have all been seted up to the inside wall of middle joist (3), the inner chamber of sliding tray (4) is provided with bolt (5), the one end of bolt (5) is connected with first clamp splice (6), and bolt (5) surface threaded connection has first nut (501), the one end of first clamp splice (6) is connected with connecting block (7).

2. The intermediate joist structure for a photovoltaic flexible assembly as claimed in claim 1, wherein: and a side cable frame cross beam (201) is installed at the top end of the side cable frame upright post (2), and one end of the side cable frame upright post (2) is connected with an inclined support rod (202).

3. The intermediate joist structure for a photovoltaic flexible assembly as claimed in claim 1, wherein: and one surface of the middle cable frame upright post (1) opposite to the side cable frame upright post (2) is provided with an inter-post support (8).

4. The intermediate joist structure for a photovoltaic flexible assembly as claimed in claim 1, wherein: the cable frame is characterized in that limiting columns (9) are mounted at the bottom ends of the middle cable frame upright column (1) and the side cable frame upright column (2), limiting bolts (901) are mounted in inner cavities of the limiting columns (9), one ends of the limiting bolts (901) are connected with limiting blocks (902), the other ends of the limiting bolts (901) extend out of the limiting columns (9) and are connected with cones (903), and second nuts (904) are connected to the surfaces of the limiting bolts (901).

5. The intermediate joist structure for a photovoltaic flexible assembly according to claim 1, wherein: spacing groove (701) have been seted up on the top of connecting block (7), threaded rod (702) are installed to the inner chamber of spacing groove (701), the one end of threaded rod (702) is connected with knob (703), the surperficial cover of threaded rod (702) is equipped with sliding block (704), second clamp splice (705) are installed on the top of sliding block (704), cylinder (706) are pressed to the one end of connecting block (7), dog (707) are installed to the one end of cylinder (706).

6. The intermediate joist structure for a photovoltaic flexible mounting assembly as claimed in claim 5, wherein: the surface of the cylinder (706) is connected with the inner cavity of the first clamping block (6), and the surface of the cylinder (706) is sleeved with a spring (708).