CN221202438U

CN221202438U - Crystalline silicon battery assembly bracket

Info

Publication number: CN221202438U
Application number: CN202323144851.7U
Authority: CN
Inventors: 陈泽之; 陈乾亮; 何庆兵
Original assignee: Jiangxi Yihong Jingneng Technology Co ltd
Current assignee: Jiangxi Yihong Jingneng Technology Co ltd
Priority date: 2023-11-22
Filing date: 2023-11-22
Publication date: 2024-06-21
Anticipated expiration: 2033-11-22

Abstract

The utility model relates to the technical field of solar cells and discloses a crystalline silicon cell module bracket which comprises a bottom plate and an adjusting bracket; through adjusting the cooperation between support, backup pad and the battery pack, peg graft the degree of depth in the second stand through two sets of extension bars and be convenient for adjust the contained angle size of backup pad and horizontal plane, the locking bolt has improved the stability of extension bar in pegging graft in the second stand, the stability of backup pad has been improved, be convenient for simultaneously to the battery cell angle modulation of backup pad top, improve the application scope of battery cell, so as to improve the availability factor of battery cell, and the battery cell passes through the spacing groove joint on stopper and the locating piece, the dismouting efficiency of battery cell has been improved, and fix in the backup pad through connecting bolt, the stability of battery cell has been improved, avoid the battery cell to receive bad weather influence and damage, the dismouting maintenance efficiency of battery cell is improved.

Description

Crystalline silicon battery assembly bracket

Technical Field

The utility model relates to the technical field of solar cells, in particular to a crystalline silicon cell assembly bracket.

Background

Photovoltaic power generation is a technology that uses the photovoltaic effect of a semiconductor interface to directly convert light energy into electrical energy. The key element of the technology is a solar cell, the solar cell can form a large-area solar cell assembly through packaging protection after being connected in series, and then the photovoltaic power generation device is formed by matching with components such as a power controller and the like;

in the prior art, publication No.: CN204947968U, which is a chinese summary of the utility model, discloses a crystalline silicon battery assembly bracket, which includes a plurality of columns i and ii vertically fixed on a cement pile, the columns i and ii are respectively located at two opposite sides, and the height of the column ii is greater than that of the column i; the upper ends of the upright post I and the upright post II are provided with inclined beams, a hinging piece is fixed below the inclined beams, the upper ends of the upright post I and the upright post II are hinged with the hinging piece through bolts, a battery assembly is arranged on the inclined beams, and the battery assembly is connected with the inclined beams through sandalwood supports and sandalwood strips; the lower end of the upright post II is connected with the middle part below the inclined beam through an inclined support, and a hinge piece hinged with the inclined support through a bolt is fixed at the lower end of the upright post II and the middle part below the inclined beam. According to the utility model, the upright I and the upright II are connected with the inclined beam through the hinge piece, the upright II and the inclined beam are connected with the inclined support through the hinge piece, and the upright I, the upright II and the inclined support are hinged with the hinge piece and have certain mobility, so that the problem that each component cannot be mounted in a matched manner due to dimensional errors can be avoided;

In the above technical solution, although the bracket has an error adaptation effect within a certain range, the bracket is inconvenient to adjust the angle of the battery assembly, and has a single function, so we need to propose a crystalline silicon battery assembly bracket.

Disclosure of utility model

The utility model aims to provide a crystalline silicon battery assembly bracket, which is convenient for adjusting the supporting angle of the bracket, increases the application range of a battery assembly, improves the use effect of the battery assembly, is convenient for disassembling and assembling the battery assembly, and improves the disassembly and maintenance efficiency of the battery assembly so as to solve the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the crystalline silicon battery assembly bracket comprises a bottom plate and an adjusting bracket, wherein the upper surface of the bottom plate is fixedly connected with two groups of first upright posts and two groups of second upright posts, screw holes are formed in the upper ends of one sides of the two groups of second upright posts, and locking bolts are connected in the screw holes in a threaded manner;

The adjusting bracket comprises two groups of extension rods and a connecting rod, wherein two ends of the connecting rod are respectively welded at the upper ends of opposite sides of the extension rods, a plurality of groups of positioning holes are formed in one side, adjacent to the connecting rod, of the two groups of extension rods, the plurality of groups of positioning holes are arranged at equal intervals, the upper ends of opposite sides of the two groups of extension rods are fixedly connected with fixing pins, the fixing pins are hinged with fixing blocks, and the upper surfaces of the fixing blocks are fixedly connected with sliding blocks;

The support plate, two sets of spouts have been seted up to the lower surface symmetry of support plate, and the transversal T shape setting of personally submitting of two sets of spouts, the both sides of slider all weld the slide bar, and two sets of sliders and two sets of slide bars all with spout sliding connection.

Preferably, the upper ends of two groups of opposite sides of the first upright post are fixedly connected with fixing pins, the upper surface of the fixing block connected with the fixing pins is fixedly connected with a fixing plate, and the fixing plate is fixedly connected to the lower surface of the supporting plate through two groups of fixing screws.

Preferably, the upper surface of backup pad fixedly connected with four sets of locating pieces, and the spacing groove has all been seted up to the upper surface of four sets of locating pieces, the spacing groove is T shape setting.

Preferably, the battery pack comprises a battery piece, the lower surface of the battery piece is fixedly connected with a plurality of groups of limiting blocks, and the plurality of groups of limiting blocks are respectively clamped with limiting grooves on the four groups of positioning blocks.

Preferably, one end of the lower surface of the battery piece is fixedly connected with a right-angle plate, and the right-angle plate is fixedly connected with one end of the lower surface of the supporting plate through a plurality of groups of connecting bolts.

Preferably, the upper surfaces of the two groups of second upright posts are respectively inserted with a containing hole for sliding insertion of the extension rod, the containing holes are communicated with the screw holes, and the inner diameter of the positioning holes is the same as the outer diameter of the locking bolt.

Preferably, the two groups of first upright posts and the two groups of second upright posts are arranged in a rectangular array, the lengths of the two groups of extension rods are smaller than those of the second upright posts, and the lengths of the two groups of first upright posts are identical to those of the two groups of second upright posts.

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

According to the utility model, the supporting plate and the battery assembly are matched, the included angle between the supporting plate and the horizontal plane is conveniently adjusted through the insertion depth of the two groups of extension rods in the second upright post, the stability of the extension rods in the second upright post is improved by the locking bolt, the stability of the supporting plate is improved, meanwhile, the angle adjustment of the battery piece above the supporting plate is conveniently carried out, the application range of the battery piece is improved, so that the service efficiency of the battery piece is improved, the battery piece is clamped with the limiting groove on the positioning block through the limiting block, the dismounting efficiency of the battery piece is improved, the stability of the battery piece is improved by fixing the battery piece on the supporting plate through the connecting bolt, the battery piece is prevented from being damaged by bad weather, and the dismounting maintenance efficiency of the battery piece is improved.

Drawings

FIG. 1 is a schematic view of the overall bottom view structure of the present utility model;

FIG. 2 is a schematic diagram of an exploded construction of the present utility model;

Fig. 3 is a schematic view of the lower surface structure of the battery module according to the present utility model.

In the figure: 1. a bottom plate; 2. a first upright; 3. a second upright; 4. a locking bolt; 5. adjusting the bracket; 51. an extension rod; 52. positioning holes; 53. a connecting rod; 6. a fixing pin; 7. a fixed block; 8. a slide block; 9. a fixing plate; 10. a support plate; 11. a battery assembly; 111. a battery sheet; 112. a limiting block; 113. a right angle plate; 114. a connecting bolt; 12. a chute; 13. a positioning block; 14. a limit groove; 15. a screw hole; 16. a slide bar; 17. and (5) fixing the screw.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the present utility model provides a technical solution: the crystalline silicon battery assembly bracket comprises a bottom plate 1 and an adjusting bracket 5, wherein the upper surface of the bottom plate 1 is fixedly connected with two groups of first upright posts 2 and two groups of second upright posts 3, screw holes 15 are formed in the upper ends of one sides of the two groups of second upright posts 3, and locking bolts 4 are connected in the screw holes 15 in a threaded manner;

The adjusting bracket 5 comprises two groups of extension rods 51 and a connecting rod 53, two ends of the connecting rod 53 are respectively welded at the upper ends of opposite sides of the extension rods 51, a plurality of groups of positioning holes 52 are formed in one side, adjacent to the connecting rod 53, of the two groups of extension rods 51, the plurality of groups of positioning holes 52 are arranged at equal intervals, the upper ends of opposite sides of the two groups of extension rods 51 are fixedly connected with fixing pins 6, the fixing pins 6 are hinged with fixing blocks 7, and sliding blocks 8 are fixedly connected with the upper surfaces of the fixing blocks 7;

The backup pad 10, two sets of spouts 12 have been seted up to the lower surface symmetry of backup pad 10, and the transversal T shape setting of personally submitting of two sets of spouts 12, and the both sides of slider 8 have all welded slide bar 16, and two sets of sliders 8 and two sets of slide bars 16 all with spout 12 sliding connection.

The upper ends of two sets of opposite sides of the first upright posts 2 are fixedly connected with fixing pins 6, the upper surface of a fixing block 7 connected with the fixing pins 6 is fixedly connected with a fixing plate 9, the fixing plate 9 is fixedly connected to the lower surface of a supporting plate 10 through two sets of fixing screws 17, the sliding block 8 on the fixing block 7 is driven to move in a sliding groove 12 when the extension rod 51 stretches and contracts through the fixing pins 6, the first upright posts 2 are hinged with the fixing block 7, and the angle is adjusted conveniently.

Four groups of locating blocks 13 are fixedly connected to the upper surface of the supporting plate 10, limiting grooves 14 are formed in the upper surfaces of the four groups of locating blocks 13, the limiting grooves 14 are in T-shaped arrangement, and the battery pieces 111 can be quickly disassembled and assembled through the limiting grooves 14 on the four groups of locating blocks 13, so that maintenance and replacement efficiency is improved.

Still include battery pack 11, battery pack 11 includes battery piece 111, and the lower surface fixedly connected with multiunit stopper 112 of battery piece 111, and multiunit stopper 112 respectively with the spacing groove 14 joint on four group's locating pieces 13, through stopper 112 and spacing groove 14 slip joint to improve the dismouting efficiency to battery piece 111, improved the stability of battery piece 111 installation on backup pad 10.

The lower surface one end fixedly connected with right angle plate 113 of battery piece 111, and the one end of right angle plate 113 through multiunit connecting bolt 114 fixed connection at backup pad 10 lower surface, through right angle plate 113 joint backup pad 10 to improve the stability between battery piece 111 and the backup pad 10 through multiunit connecting bolt 114, avoid battery piece 111 to receive bad weather influence and break away from backup pad 10.

The upper surfaces of the two groups of second upright posts 3 are respectively inserted with a containing hole for sliding insertion of the extension rod 51, the containing holes are communicated with the screw holes 15, the inner diameter of the positioning holes 52 is identical to the outer diameter of the locking bolts 4, the extension rod 51 is convenient to stretch out and draw back through the containing holes, the locking bolts 4 are inserted into the positioning holes 52 to position the extension rod 51, and the stability of the battery assembly 11 is improved.

The two sets of first stand 2 and two sets of second stand 3 are rectangular array setting, and the length of two sets of extension rod 51 is all less than the length of second stand 3, and the length of two sets of first stand 2 is the same with the length of two sets of second stand 3, has improved battery pack 11's overall stability through first stand 2 and second stand 3 to improve battery pack 11's life.

During the use, through twisting locking bolt 4, pulling connecting rod 53, be convenient for to the altitude mixture control of two sets of extension poles 51, and with locking bolt 4 screw in the locating hole 52 that extension pole 51 corresponds, be convenient for fix extension pole 51, when extension pole 51 goes up and down, fixed pin 6 and fixed block 7 on the extension pole 51 drive slider 8 and slide bar 16 slide in spout 12 under backup pad 10, thereby be convenient for jack-up or pulling backup pad 10, thereby adjust backup pad 10 and horizontal plane's contained angle size, and fixed pin 6 and fixed block 7 on two sets of first stands 2 pass through fixed plate 9 and backup pad 10 hinge, be convenient for backup pad 10 angle adjustment, enlarge application scope, the while battery piece 111 is through the spacing groove 14 slip joint on gag lever post and the locating piece 13, the quick assembly disassembly to battery piece 111 is convenient for, right angle plate 113 has improved the stability after the installation of battery piece 111 through connecting bolt 114, maintenance efficiency to battery piece 111 has been improved.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a crystalline silicon battery module support, includes bottom plate (1) and adjusts support (5), its characterized in that: the upper surface of the bottom plate (1) is fixedly connected with two groups of first upright posts (2) and two groups of second upright posts (3), screw holes (15) are formed in the upper ends of one sides of the two groups of second upright posts (3), and locking bolts (4) are connected with the screw holes (15) in an internal thread manner;

The adjusting bracket (5) comprises two groups of extending rods (51) and connecting rods (53), two ends of each connecting rod (53) are welded at the upper ends of the opposite sides of the corresponding extending rods (51), a plurality of groups of positioning holes (52) are formed in the adjacent sides of the corresponding extending rods (51) and the connecting rods (53), the plurality of groups of positioning holes (52) are arranged at equal intervals, fixing pins (6) are fixedly connected to the upper ends of the opposite sides of the corresponding extending rods (51), fixing pins (6) are hinged with fixing blocks (7), and sliding blocks (8) are fixedly connected to the upper surfaces of the fixing blocks (7);

The support plate (10), two sets of spouts (12) have been seted up to the lower surface symmetry of support plate (10), and the transversal T shape setting of personally submitting of two sets of spouts (12), slide bar (16) have all been welded to the both sides of slider (8), and two sets of slider (8) and two sets of slide bar (16) all with spout (12) sliding connection.

2. A crystalline silicon cell module holder as defined in claim 1, wherein: the upper ends of two groups of opposite sides of the first upright post (2) are fixedly connected with fixing pins (6), the upper surface of a fixing block (7) connected with the fixing pins (6) is fixedly connected with a fixing plate (9), and the fixing plate (9) is fixedly connected to the lower surface of a supporting plate (10) through two groups of fixing screws (17).

3. A crystalline silicon cell module holder as defined in claim 1, wherein: four groups of positioning blocks (13) are fixedly connected to the upper surface of the supporting plate (10), limiting grooves (14) are formed in the upper surfaces of the four groups of positioning blocks (13), and the limiting grooves (14) are arranged in a T shape.

4. A crystalline silicon cell module holder as defined in claim 3, wherein: the battery pack (11) comprises a battery piece (111), a plurality of groups of limiting blocks (112) are fixedly connected to the lower surface of the battery piece (111), and the plurality of groups of limiting blocks (112) are respectively clamped with limiting grooves (14) on the four groups of positioning blocks (13).

5. A crystalline silicon cell module holder as defined in claim 4, wherein: the lower surface one end fixedly connected with right angle plate (113) of battery piece (111), and right angle plate (113) pass through multiunit connecting bolt (114) fixed connection in the one end of backup pad (10) lower surface.

6. A crystalline silicon cell module holder as defined in claim 1, wherein: the upper surfaces of the two groups of second upright posts (3) are respectively inserted with a containing hole for sliding insertion of an extension rod (51), the containing holes are communicated with screw holes (15), and the inner diameter of the positioning holes (52) is the same as the outer diameter of the locking bolt (4).

7. A crystalline silicon cell module holder as defined in claim 1, wherein: two sets of first stand (2) are rectangular array setting with two sets of second stand (3), and two sets of length of extension rod (51) all is less than the length of second stand (3), and the length of two sets of first stand (2) is the same with the length of two sets of second stand (3).