CN217935542U

CN217935542U - Photovoltaic cell board heat dissipation bracket

Info

Publication number: CN217935542U
Application number: CN202222273981.XU
Authority: CN
Inventors: 陈小坊; 冯丽英
Original assignee: Huzhou Zhongdian New Material Technology Co ltd
Current assignee: Huzhou Zhongdian New Material Technology Co ltd
Priority date: 2022-08-29
Filing date: 2022-08-29
Publication date: 2022-11-29
Anticipated expiration: 2032-08-29

Abstract

The utility model relates to a photovoltaic cell board heat dissipation bracket, including the frame, both ends central point puts all set up threaded hole around the frame, and both ends internal connection has the layer board around the frame, all is connected with the threaded rod in the threaded hole, and threaded rod one end is equipped with the bearing, and the bearing setting is in the layer board, just the left and right sides of threaded rod all is equipped with the same slide opening, is equipped with the slide bar in the slide opening, the slide bar is located the one end connection layer board of frame, and through the cooperation of the threaded rod that sets up, slide bar, screw hole, slide opening and layer board, the rotation to the threaded rod is utilized, can promote the layer board and remove, and the slide bar can form the state of location to the layer board simultaneously, can avoid the layer board to appear the pivoted condition, and two layer boards just can form gradually and fix the centre gripping of photovoltaic cell board, can make staff's operation more convenient, further promotion staff's installation effectiveness.

Description

Photovoltaic cell board heat dissipation bracket

Technical Field

The utility model relates to a photovoltaic equipment technical field especially relates to a photovoltaic cell board heat dissipation bracket.

Background

The photovoltaic cell panel is a device which directly or indirectly converts solar radiation energy into electric energy through a photoelectric effect or a photochemical effect by absorbing sunlight, and is a common clean energy source. Most of the existing photovoltaic cell panels are installed on a traditional bracket, and the contact area between the bracket and the photovoltaic cell panels is large, so that ventilation and heat dissipation of the photovoltaic cell panels are not facilitated.

An authority notice number 201620996477.4 discloses a photovoltaic cell panel heat dissipation bracket, and relates to the field of photovoltaic equipment, telescopic links are fixed to the bottoms of four corners of a frame of the photovoltaic cell panel heat dissipation bracket, bases are fixed to the bottoms of the telescopic links, a plurality of threaded holes are uniformly formed in the side face of the frame, and fastening bolts are arranged in the threaded holes. Put the frame with photovoltaic cell board in the middle of, drive the friction disc through rotatory fastening bolt and support photovoltaic cell board, alright reduce bracket and photovoltaic cell board's area of contact, be favorable to the heat dissipation of photovoltaic cell board to cool down. Still can change photovoltaic cell panel's angle through the length of four telescopic links of adjustment, make photovoltaic cell panel towards the sun, increase its work efficiency, but this equipment has following problem: one of which needs to twist in proper order and move a plurality of bolts and just can form the fixed state to photovoltaic cell panel, and the operation is more troublesome, secondly, utilizes the friction disc to fix photovoltaic cell panel, and the friction disc is the silica gel material, because can be through the high fever, produces fixed insecure very easily, the ageing circumstances such as serious of silica gel.

SUMMERY OF THE UTILITY MODEL

The utility model aims at prior art's weak point, through setting up the layer board, utilize the threaded rod of its central point position to come the adjusting position to adjust photovoltaic cell board's fastening and solve and need twist in proper order and move a plurality of bolts and just can form the fixed state to photovoltaic cell board, fixed unstable, life is not long, influences the problem of staff to photovoltaic cell board's installation effectiveness.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a photovoltaic cell board heat dissipation bracket, includes the frame, both ends central point puts all set up threaded hole around the frame, and both ends internal connection has the layer board around the frame, all is connected with the threaded rod in the threaded hole, and threaded rod one end is equipped with the bearing, and the bearing setting is in the layer board, just the left and right sides of threaded rod all is equipped with the same slide opening, is equipped with the slide bar in the slide opening, the one end connection layer board that the slide bar is located the frame.

Preferably, the left side face and the right side face of the frame are provided with air vents, and the inner walls of the air vents are fixedly connected with blocking nets.

Preferably, the supporting plate is C-shaped, the lower end of the center of the bottom surface of the supporting plate is connected with the stabilizing block, the lower end of the stabilizing block is connected with the stabilizing groove in a sliding mode, the stabilizing groove is formed in the upper end face of the supporting plate, and the supporting plate is connected to the frame.

As a preferred, the one end that the threaded rod kept away from each other all is connected with changes the handle, every group the equal fixedly connected with limiting plate of one end that the slide bar kept away from each other.

Preferably, two sets of telescopic links are installed to the bottom surface of frame, every the equal fixedly connected with of bottom of telescopic link stabilizes the seat, and the seat of stabilizing is loudspeaker form silica gel material.

Preferably, a reinforcing rod is arranged between every two telescopic rods, is positioned below the frame and is connected to two sides of the longer length of the telescopic rods.

The utility model has the advantages that:

(1) The utility model discloses the cooperation of threaded rod, slide bar, screw hole, slide opening and the layer board that well set up utilizes the rotation to the threaded rod, can promote the layer board and remove, and the slide bar can form the state of location to the layer board simultaneously, can avoid the layer board the pivoted condition to appear, and two layer boards just can form gradually and fix the centre gripping of photovoltaic cell board, can make staff's operation more convenient, further promotion staff's installation effectiveness.

(2) The utility model discloses in accept photovoltaic cell board through setting up the layer board, the life of layer board is longer, and is also more convenient to photovoltaic cell board's heat dissipation, does not worry that the condition that probably drops produces, and the device structure is more reasonable.

To sum up, this equipment has simple structure, can be effectively with the fixed even radiating advantage in back of photovoltaic cell board, is particularly useful for photovoltaic equipment technical field.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings described below are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic perspective view of a telescopic rod of a photovoltaic cell panel heat dissipation bracket.

Fig. 2 is a cross-sectional view of a top view of a frame of a photovoltaic panel heatsink bracket.

Fig. 3 is a schematic perspective view of a support plate of a photovoltaic cell panel heat dissipation bracket.

Fig. 4 is a schematic perspective view of a support plate of the photovoltaic panel heat dissipation bracket.

Detailed Description

The technical solution in the embodiment of the present invention is clearly and completely described below with reference to the accompanying drawings.

Example one

As shown in fig. 1 to 4, the utility model provides a photovoltaic cell panel heat dissipation bracket, including frame 1, both ends central point puts all threaded hole 14 around frame 1, and both ends internal connection has layer board 2 around frame 1, all is connected with threaded rod 7 in the threaded hole 14, and threaded rod 7 one end is equipped with bearing 13, and bearing 13 sets up in layer board 2, just the left and right sides of threaded rod 7 all is equipped with the same slide opening 12, is equipped with slide bar 3 in the slide opening 12, and slide bar 3 is located frame 1's one end connection layer board 2.

Further, as shown in fig. 1, the air vents 5, every have all been seted up to the left and right sides face of frame 1 the equal fixedly connected with in inner wall of air vent 5 hides blocking net 4, and the setting of air vent 5 makes the photovoltaic cell board heat dissipation better, hides blocking net 4 and hides blocking the impurity that the air that passes through may take up, prevents that impurity from covering on photovoltaic cell board, influences its radiating effect.

Further, as shown in fig. 4, the supporting plate 2 is C-shaped, the lower end of the central position of the bottom surface of the supporting plate is connected with a stabilizing block 16, the lower end of the stabilizing block 16 is slidably connected with a stabilizing groove 17, the stabilizing groove 17 is arranged on the upper end surface of the supporting plate 15, the supporting plate 15 is connected to the frame 1, the stabilizing block 16 and the stabilizing groove 17 are matched so as to limit the sliding position of the supporting plate 2, the connection tightness between the threaded rod 7 and the threaded hole 14 cannot be affected by the falling of the supporting plate 2 due to the clamping of the photovoltaic cell panel and the increase of the weight, the supporting plate 2 can be supported by the stabilizing block 16, so that the supporting plate 2 is prevented from being inclined and lowered, the rotating handle 8 is fixedly connected to the end of each threaded rod 7 away from each other, and the limiting plate 11 is fixedly connected to the end of each group of sliding rods 3 away from each other; the threaded rod 7 can be conveniently rotated by a worker through the arranged rotating handle 8, and meanwhile, the sliding rod 3 can be limited through the limiting plate 11.

Further, as shown in fig. 3, the one end that threaded rod 7 kept away from each other all is connected with changes 8, every group the equal fixedly connected with limiting plate 11 of one end that slide bar 3 kept away from each other utilizes the rotation to threaded rod 7, can promote layer board 2 and remove, and slide bar 3 can form the state of location to layer board 2 simultaneously, can avoid layer board 2 the pivoted circumstances to appear, and two layer boards 2 just can form gradually and fix the centre gripping of photovoltaic cell panel, can make the staff operation more convenient, further promotion staff's installation effectiveness.

Further, as shown in fig. 1, two sets of telescopic links 10, every are installed to the bottom surface of frame 1 the equal fixedly connected with in bottom of telescopic link 10 stabilizes the seat 6 for loudspeaker form silica gel material for whole device fastness is better, and the silica gel material of stabilizing the seat 6 can carry out the bradyseism to the device moreover, reduces the compactness influence of vibrations to being connected between the part, the life of extension fixture.

Furthermore, a reinforcing rod 9 is arranged between every two telescopic rods 10, the reinforcing rod 9 is located below the frame 1, the reinforcing rods 9 are connected to two sides of the telescopic rods 10, which are long in length, the reinforcing rods 9 are firmer in order to make the base seat more firm, and unnecessary deformation caused by overlarge weight borne by the upper end frame 1 is avoided.

The working process is as follows: during the use, place photovoltaic cell board inside frame 1, and let and aim at between draw-in groove and the photovoltaic cell board of layer board 2, rotate in proper order and change 8 after that, threaded rod 7 just can rotate at the inner circle of screw hole 14, threaded rod 7 can be continuous stretch into in the frame 1 and can promote layer board 2 and be close to photovoltaic cell board, photovoltaic cell board can enter into the draw-in groove on layer board 2 surface, two layer boards 2 can form photovoltaic cell board's centre gripping gradually fixed, the area of contact with photovoltaic cell board has been reduced to a certain extent, be favorable to the heat dissipation to photovoltaic cell board, can make staff's operation more convenient simultaneously, can promote staff's installation effectiveness.

In the description of the present invention, it is to be understood that the terms "front and back", "left and right", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, and do not indicate or imply that the equipment or parts referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

Of course, in this disclosure, those skilled in the art will understand that the terms "a" and "an" should be interpreted as "at least one" or "one or more," i.e., in one embodiment, a number of an element may be one, and in another embodiment, a number of the element may be plural, and the terms "a" and "an" should not be interpreted as limiting the number.

The above description is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art in the technical suggestion of the present invention should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. The utility model provides a photovoltaic cell board heat dissipation bracket which characterized in that: including frame (1), both ends central point puts all threaded hole (14) around frame (1), and both ends internal connection has layer board (2) around frame (1), all be connected with threaded rod (7) in threaded hole (14), threaded rod (7) one end is equipped with bearing (13), bearing (13) set up in layer board (2), just the left and right sides of threaded rod (7) all is equipped with same slide opening (12), be equipped with slide bar (3) in slide opening (12), slide bar (3) are located one end connection layer board (2) in frame (1).

2. The photovoltaic cell panel heat dissipation bracket according to claim 1, wherein the left and right sides of the frame (1) are provided with air vents (5), and the inner wall of each air vent (5) is fixedly connected with a blocking net (4).

3. The photovoltaic cell panel heat dissipation bracket according to claim 1, wherein the bracket (2) is C-shaped, the lower end of the central position of the bottom surface of the bracket is connected with a stabilizing block (16), the lower end of the stabilizing block (16) is slidably connected with a stabilizing groove (17), the stabilizing groove (17) is arranged on the upper end surface of the support plate (15), and the support plate (15) is connected to the frame (1).

4. The photovoltaic panel heat dissipation bracket according to claim 1, wherein the ends of the threaded rods (7) that are far away from each other are connected with rotating handles (8), and the ends of each set of the sliding rods (3) that are far away from each other are fixedly connected with limiting plates (11).

5. The photovoltaic cell panel heat dissipation bracket according to claim 1, wherein two sets of telescopic rods (10) are installed on the bottom surface of the frame (1), a stabilizing base (6) is fixedly connected to the bottom end of each telescopic rod (10), and the stabilizing base (6) is made of horn-shaped silica gel.

6. The photovoltaic panel heat dissipation bracket according to claim 5, characterized in that a reinforcing rod (9) is arranged between every two telescopic rods (10), the reinforcing rod (9) is positioned below the frame (1), and the reinforcing rods (9) are connected to two sides of the longer length of the telescopic rods (10).