CN218217215U

CN218217215U - Light support with multiple transverse assemblies on wall surface of photovoltaic power station

Info

Publication number: CN218217215U
Application number: CN202222575277.XU
Authority: CN
Inventors: 颜靖武
Original assignee: Zhongchuang Juxin Energy Holding Group Co ltd
Current assignee: Zhongchuang Juxin Energy Holding Group Co ltd
Priority date: 2022-09-28
Filing date: 2022-09-28
Publication date: 2023-01-03
Anticipated expiration: 2032-09-28

Abstract

The utility model discloses a light-duty support of many horizontal assemblies in photovoltaic power plant wall body surface, including base and slot, the slot has been seted up on the top of base, it has branch to peg graft in the inside of slot, the balancing weight has been welded respectively to the both sides of branch bottom, fixed screw has been seted up to the bottom of base and the bottom of branch, the reinforcement screw has been seted up respectively to the both sides of balancing weight, the reinforcing bolt is installed to the both sides of base, reinforcing bolt runs through the base and squeezes into in the reinforcement screw, the bottom of base is provided with fixing bolt. This many horizontal row of light-duty support of photovoltaic power plant wall body surface subassembly is through being provided with base, fixing bolt, reinforcing bolt, balancing weight, branch, and base connection stability is good, increases the bottom counter weight, improves anti-wind antidetonation effect, improves installation stability under the prerequisite of light structure, makes photovoltaic cell can operate for a long time, and the stable power supply has solved the not good enough problem of stability.

Description

Light support with multiple transverse assemblies on wall surface of photovoltaic power station

Technical Field

The utility model relates to a solar photovoltaic power generation technical field specifically is the light-duty support of many horizontal row of subassembly in photovoltaic power plant wall body surface.

Background

With the emphasis of the country on clean energy application, renewable energy power generation has more and more important share in the power generation and transmission market, photovoltaic power stations in various places are also enlarged in scale, the generated energy is improved by increasing the whole number of batteries, the most common horizontal installation is an installation mode widely adopted in battery row installation, and the batteries are installed on the wall of the power station through a fixing support, so that solar energy can be collected to the maximum extent and converted into electric energy for storage.

The current patent publication CN209659196U provides a light bracket for a photovoltaic power station concrete roof multi-row assembly, which comprises an oblique beam, a purline, a first cement pier and a second cement pier; the oblique beam is provided with a first adapter and a second adapter; a third adapter is arranged on the first cement pier, and a fourth adapter is arranged on the second cement pier; the lower end part of the inclined beam is connected with a fourth adapter piece; the first adaptor, the second adaptor and the third adaptor are connected with an upright post; purlines are arranged at the upper parts of the oblique beams, connecting pieces are arranged on the purlines, and photovoltaic modules are arranged between the connecting pieces; the side part of the connecting piece is provided with a cable buckle. The structure is exquisite and compact; the method is suitable for concrete roofs and reduces the load of the roofs; straightening a cable of the photovoltaic module, and then, enabling the cable to be connected regularly through a cable buckle; not only reduce photovoltaic power plant later stage operation and maintenance cost, make the waste that reduces the cable and cause because of unreasonable ligature in the work progress moreover.

However, the above patent uses the cement piers to fix the support, and needs to pour the cement piers on the surface of the large-area wall body first, or directly transport the cement piers to the wall body, the former has a large construction amount, and particularly, when the cement piers are required to be changed or repaired in the row installation, the cement piers need to be knocked off again, which is not easy to maintain; the latter then needs increase cement pier weight in order to stabilize the bottom, otherwise the support body can produce and rock, leads to wall body surface load heavier, and the requirement is higher to the wall body during batch installation, and installation construction cost is higher.

In view of this, we propose a photovoltaic power plant wall surface multi-row subassembly light bracket, through suitably increasing the counter weight of base, cooperate stable light bracket, solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a light-duty support of many horizontal row of subassembly in photovoltaic power plant wall body surface to propose difficult maintenance, the high problem of batch construction expense in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: many horizontal row subassembly light bracket in photovoltaic power plant wall body surface, including base and slot, the slot has been seted up on the top of base, the inside grafting of slot has branch, the balancing weight has been welded respectively to the both sides of branch bottom, fixed screw has been seted up to the bottom of base and the bottom of branch, the reinforcement screw has been seted up respectively to the both sides of balancing weight, reinforcing bolt is installed to the both sides of base, reinforcing bolt runs through the base and squeezes into in the reinforcement screw, the bottom of base is provided with fixing bolt, fixing bolt runs through the base and squeezes into in the fixing screw, fixed cover has been cup jointed to the outside of branch, the left side of fixed cover articulates there is the battery jar.

Preferably, the bottom of battery jar is installed articulated post, articulated seat is installed on the top of base, the bottom of articulated post articulates there is the regulation pole, the top of articulated seat articulates there is the loop bar, loop bar and regulation pole constitute cup joint structure.

Preferably, adjusting bolts are assembled between the loop bar and the adjusting rod, two groups of adjusting bolts are arranged, and the loop bar and the adjusting rod are assembled and fixed through the adjusting bolts.

Preferably, the inside of branch has been seted up the lift groove, fixed cover cup joints at the lift groove outside, the externally mounted of fixed cover has the angle steel, install the locking bolt between angle steel and the lift groove, fixed cover is fixed through locking bolt and branch assembly.

Preferably, photovoltaic cell has been placed to the inside of battery jar, the nylon fastener is all installed at the edge of battery jar, the nylon fastener is the elasticity material, nylon fastener equidistant distribution buckles in photovoltaic cell edge with buckling.

Preferably, the both sides of base bottom all weld the lower margin, assembly bolt has all been seted up to the both sides of lower margin, the lower margin passes through assembly bolt fixed connection in photovoltaic power plant wall body surface.

Compared with the prior art, the beneficial effects of the utility model are that: the light support with the multiple transverse assemblies on the surface of the wall body of the photovoltaic power station not only realizes improvement of installation stability, enables a photovoltaic cell to operate for a long time, stably supplies power, realizes free combination and transformation of an installation angle, is suitable for all-weather power generation in any season, but also realizes more material saving, avoids the situation of difficult disassembly caused by rainwater corrosion, and reduces load on the basis of a light base;

(1) By arranging the base, the fixing bolt, the reinforcing bolt, the balancing weight and the support rod, the base is good in connection stability, the bottom balancing weight is increased, the wind-resistant and earthquake-resistant effect is improved, the installation stability is improved on the premise of a light structure, and the photovoltaic cell can operate for a long time and stably supply power;

(2) The photovoltaic cell is provided with the battery jar, the adjusting rod, the supporting rod, the hinge seat, the hinge column, the loop bar, the adjusting rod, the fixing sleeve and the angle steel, and the battery jar adjusting rod and the supporting rod form a triangular supporting structure, so that the photovoltaic cell is light in structure and high in stability, can be freely combined and changed in installation angle, can realize flexible up-down position and deflection angle change of the photovoltaic cell, and is suitable for all-weather power generation in any season;

(3) Through being provided with nylon fastener, battery jar, multiunit nylon fastener allies oneself with row equidistant distribution, directly buckles and to fix photovoltaic cell, and the dismouting of being convenient for overhauls photovoltaic cell, uses the nylon fastener to replace the fixed mode more save material of bolt, avoids causing the condition that is difficult to the dismantlement because of the rainwater corrosion, reduces the load on the basis of light-duty base.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is a schematic view of a front view structure of a photovoltaic cell of the present invention;

fig. 3 is an enlarged partial sectional view of the utility model at a in fig. 1;

fig. 4 is a schematic view of the cross-sectional structure of the base according to the present invention.

In the figure: 1. a photovoltaic cell; 2. nylon buttons; 3. a battery case; 4. a hinged column; 5. adjusting a rod; 6. adjusting the bolt; 7. a loop bar; 8. a base; 9. reinforcing the bolt; 10. ground feet; 11. fixing screw holes; 12. fixing the bolt; 13. reinforcing the screw hole; 14. assembling a bolt; 15. a balancing weight; 16. a slot; 17. a hinged seat; 18. a strut; 19. a lifting groove; 20. fixing a sleeve; 21. angle steel; 22. and locking the bolt.

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.

Example 1: referring to fig. 1-4, the light support with multiple transverse assemblies on the surface of the wall of the photovoltaic power station comprises a base 8 and slots 16, wherein the top end of the base 8 is provided with the slots 16, supporting rods 18 are inserted into the slots 16, two sides of the bottom end of each supporting rod 18 are respectively welded with a balancing weight 15, the bottom end of the base 8 and the bottom end of each supporting rod 18 are provided with fixing screw holes 11, two sides of each balancing weight 15 are respectively provided with a reinforcing screw hole 13, reinforcing bolts 9 are installed on two sides of the base 8, the reinforcing bolts 9 penetrate through the base 8 and are driven into the reinforcing screw holes 13, the bottom end of the base 8 is provided with fixing bolts 12, the fixing bolts 12 penetrate through the base 8 and are driven into the fixing screw holes 11, a fixing sleeve 20 is sleeved outside the supporting rods 18, and the left side of the fixing sleeve 20 is hinged with a battery groove 3;

the two sides of the bottom end of the base 8 are respectively welded with a ground foot 10, the two sides of the ground foot 10 are respectively provided with an assembling bolt 14, and the ground foot 10 is fixedly connected to the surface of the wall body of the photovoltaic power station through the assembling bolts 14;

specifically, as shown in fig. 1 and 4, this base 8 is through the mode and branch 18 fixed connection who squeezes into fixing bolt 12 from the bottom, squeeze into reinforcing bolt 9 from both sides simultaneously, reinforcing bolt 9 squeezes into the reinforcement screw 13 in the balancing weight 15, make branch 18 fix with base 8 from bottom and both sides, strengthen bottom connection stability, increase the bottom counter weight, improve anti-wind antidetonation effect, improve installation stability under the prerequisite of light structure, make photovoltaic cell 1 can operate for a long time, stable power supply.

Example 2: the bottom end of the battery jar 3 is provided with a hinged column 4, the top end of the base 8 is provided with a hinged seat 17, the bottom end of the hinged column 4 is hinged with an adjusting rod 5, the top end of the hinged seat 17 is hinged with a loop bar 7, the loop bar 7 and the adjusting rod 5 form a sleeving structure, adjusting bolts 6 are assembled between the loop bar 7 and the adjusting rod 5, the adjusting bolts 6 are provided in two groups, the loop bar 7 and the adjusting rod 5 are assembled and fixed through the adjusting bolts 6, a lifting groove 19 is formed in the supporting rod 18, a fixed sleeve 20 is sleeved outside the lifting groove 19, an angle steel 21 is installed outside the fixed sleeve 20, a locking bolt 22 is installed between the angle steel 21 and the lifting groove 19, and the fixed sleeve 20 is assembled and fixed with the supporting rod 18 through the locking bolt 22;

specifically, as shown in fig. 1 and 3, the height position of the fixed sleeve 20 can be adjusted through the lifting groove 19, the relative length of the adjusting rod 5 and the loop bar 7 can be adjusted through the adjusting bolt 6, three points in a triangular supporting structure formed by the battery jar 3, the adjusting rod 5 and the support rod 18 are hinged, and the three points can be freely combined and changed in installation angle, so that the photovoltaic battery 1 can realize flexible up-down position and deflection angle change, and is suitable for all-weather power generation in any season.

Example 3: a photovoltaic cell 1 is placed inside the cell tank 3, nylon buttons 2 are installed on the edges of the cell tank 3, the nylon buttons 2 are made of elastic materials, and the nylon buttons 2 are distributed at equal intervals and are buckled on the edges of the photovoltaic cell 1 in a bending mode;

specifically, as shown in fig. 1 and fig. 2, fix photovoltaic cell 1's edge at battery jar 3 departments through nylon fastener 2, the equidistant distribution of multiunit nylon fastener 2 antithetical couplet row, directly buckle and can fix photovoltaic cell 1, then use the instrument to open nylon fastener 2 when changing photovoltaic cell 1, the dismouting of being convenient for overhauls photovoltaic cell 1, use nylon fastener 2 to replace the more save material of fixed mode of bolt, avoid causing the condition that is difficult to the dismantlement because of the rainwater corrosion, reduce the load on light-duty base 8's basis.

The working principle is as follows: the utility model discloses when using, install base 8 on photovoltaic power plant wall body surface through assembly bolt 14, base 8 is through mode and the 18 fixed connection of branch of punching into fixing bolt 12 from the bottom, punch into reinforcing bolt 9 from both sides simultaneously, reinforcing bolt 9 punches into the reinforcement screw 13 in the balancing weight 15, make branch 18 fix with base 8 from bottom and both sides, the high position through 19 adjustable fixed cover 20 of lifting groove, then can adjust the relative length of pole 5 and loop bar 7 through adjusting bolt 6, fix through nylon fastener 2 at 3 edges of battery jar to photovoltaic cell 1 of department, the equidistant distribution of 2 antithetical couplets of multiunit nylon fastener, directly buckle and to fix photovoltaic cell 1, then use the instrument to open nylon fastener 2 when changing photovoltaic cell 1, be convenient for the dismouting to overhaul photovoltaic cell 1.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. Photovoltaic power plant wall surface multi-row subassembly light bracket, including base (8) and slot (16), its characterized in that: slot (16) have been seted up on the top of base (8), the inside of slot (16) is pegged graft and is had branch (18), balancing weight (15) have been welded respectively to the both sides of branch (18) bottom, fixed screw (11) have been seted up to the bottom of base (8) and the bottom of branch (18), reinforcement screw (13) have been seted up respectively to the both sides of balancing weight (15), reinforcing bolt (9) are installed to the both sides of base (8), reinforcing bolt (9) run through in base (8) squeeze into reinforcement screw (13), the bottom of base (8) is provided with fixing bolt (12), fixing bolt (12) run through in base (8) squeeze into fixed screw (11), fixed cover (20) have been cup jointed to the outside of branch (18), the left side of fixed cover (20) articulates there is battery jar (3).

2. The photovoltaic power plant wall surface multi-row module lightweight bracket of claim 1, characterized in that: articulated post (4) are installed to the bottom of battery jar (3), articulated seat (17) are installed on the top of base (8), the bottom of articulated post (4) articulates there is regulation pole (5), the top of articulated seat (17) articulates there is loop bar (7), loop bar (7) and regulation pole (5) constitute cup joint structure.

3. The light bracket of photovoltaic power plant wall surface multi-row module of claim 2, characterized in that: adjusting bolts (6) are assembled between the loop bar (7) and the adjusting rod (5), two sets of adjusting bolts (6) are arranged, and the loop bar (7) and the adjusting rod (5) are assembled and fixed through the adjusting bolts (6).

4. The light bracket of photovoltaic power plant wall surface multi-row module of claim 1, characterized in that: lifting groove (19) have been seted up to the inside of branch (18), fixed cover (20) cup joint lifting groove (19) outside, the externally mounted of fixed cover (20) has angle steel (21), install locking bolt (22) between angle steel (21) and lifting groove (19), fixed cover (20) are fixed with branch (18) assembly through locking bolt (22).

5. The photovoltaic power plant wall surface multi-row module lightweight bracket of claim 1, characterized in that: photovoltaic cell (1) have been placed to the inside of battery jar (3), nylon fastener (2) are all installed at the edge of battery jar (3), nylon fastener (2) are the elasticity material, equidistant distribution of nylon fastener (2) is buckled and is detained in photovoltaic cell (1) edge.

6. The photovoltaic power plant wall surface multi-row module lightweight bracket of claim 1, characterized in that: anchor (10) have all been welded to the both sides of base (8) bottom, assembly bolt (14) have all been seted up to the both sides of anchor (10), anchor (10) are through assembly bolt (14) fixed connection in photovoltaic power plant wall body surface.