CN214045538U - Photovoltaic solar rack with firm base - Google Patents

Abstract

The utility model relates to a solar rack technical field specifically is a photovoltaic solar rack with firm base, including first device storehouse, first bull stick and movable block, transversely insert through the bearing in the left side in first device storehouse and be equipped with first bull stick, and the surface of first bull stick has other two sets of first bull sticks through bevel gear connection, and is two sets of in addition the one end that first bull stick was kept away from each other is passed through the bearing and is connected on the inside front and back inner wall in first device storehouse, and three groups the surface of first bull stick is equipped with four groups movable block through the thread bush, four groups of movable block have been seted up to the bottom symmetry in first device storehouse. The utility model discloses a structure makes solar panel fixed by more stable support, and solar panel can height-adjusting angle after being fixed simultaneously, makes solar panel adapt to the angle of shining that the sunrise sunset of sun made in one day more to can absorb more light energy.

Description

Photovoltaic solar rack with firm base

Technical Field

The utility model relates to a solar rack technical field specifically is a photovoltaic solar rack with firm base.

Background

The photovoltaic solar support is a special support designed for placing, installing and fixing a solar panel in a photovoltaic solar system, and is generally made of aluminum alloy, carbon steel and stainless steel, and more photovoltaic solar supports can only simply fix the solar panel, so that the solar panel cannot be irradiated by sunlight in part time due to the sun irradiation angle in the solar traveling process, the working timeliness of absorbing solar energy and converting electric energy is reduced, and meanwhile, the solar panel absorbs the light energy due to wind, rain and the excrement of flying animals falls onto the solar panel from the air, so that the surface of the solar panel absorbs the light energy is shielded or influenced by other factors.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a photovoltaic solar rack with firm base to solve the row footpath in-process of proposing in the above-mentioned background art in the sun, the part time can't be shone by the sunlight because of the reason of sun exposure angle, thereby reduced the work prescription that absorbs solar energy conversion electric energy, drench and the excrement of aeroanimal drops to solar panel from aerial because of wind-blowing rain simultaneously, lead to solar panel to absorb the surface of light energy and be sheltered from or the problem of other influences.

In order to achieve the above object, the utility model provides a following technical scheme: a photovoltaic solar bracket with a stable base comprises a first device bin, first rotating rods and movable blocks, wherein the left side of the first device bin is transversely inserted with the first rotating rods through bearings, the surface of each first rotating rod is connected with two other groups of first rotating rods through bevel gears, the other two groups of mutually-far ends of the first rotating rods are connected to the front inner wall and the rear inner wall inside the first device bin through the bearings, the surfaces of the three groups of first rotating rods are sleeved with four groups of movable blocks through threads, connecting blocks are welded at the bottoms of the movable blocks, four groups of movable grooves are symmetrically formed in the bottom of the first device bin and are arranged in a cross shape at the bottom of the first device bin, the bottoms of the four groups of connecting blocks penetrate through the movable grooves formed in the bottom of the first device bin and are hinged with four groups of connecting rods respectively, and the bottoms of the four groups of connecting rods are hinged with bases, the top of base is passed through complementary unit and is linked to each other with first device storehouse, the top welding in first device storehouse has the supporting seat, and the right side of supporting seat inserts through the screw thread and is equipped with the second bull stick, convex recess has been seted up at the top of supporting seat, and installs universal ball seat in the convex recess that the supporting seat top surface was seted up to the top welding of universal ball seat has the fixed disk, the inside on fixed disk top is provided with solar panel, clearance mechanism is installed on the right side at first device storehouse top.

Preferably, the auxiliary mechanism comprises a fixed rod, the fixed rod is welded at the top of the base, a fixed loop bar is sleeved at the top end of the fixed rod, a first spring is vertically inserted into the fixed loop bar, and the upper end and the lower end of the first spring are respectively abutted against the fixed rod and the fixed loop bar.

Preferably, a rubber pad is glued in the arc-shaped groove formed in the top of the supporting seat, and a rubber pad is glued at the left end of the second rotating rod.

Preferably, rubber pads are symmetrically glued in the fixed disc, and the thickness of each rubber pad is three millimeters.

Preferably, the fixed disk is provided with grooves in a symmetrical manner, the two groups of grooves formed in the fixed disk are internally provided with second springs, the clamping buttons are welded at the ends, close to each other, of the second springs, the clamping buttons are transversely inserted in the two groups of grooves formed in the fixed disk, and the two ends of the solar panel are abutted to the two groups of ends, close to each other, of the clamping buttons.

Preferably, clearance mechanism includes second device storehouse and third bull stick, the right side welding at first device storehouse top has the second device storehouse, and the right side in second device storehouse runs through the bearing and inserts and be equipped with the third bull stick, the left end of third bull stick passes the inside that the right wall in second device storehouse extends to the second device storehouse, the left end of third bull stick has the transfer line through bevel gear connection, and the top of transfer line is passed through the bearing and is connected on the inside roof in second device storehouse, the surface of transfer line is equipped with the sleeve block through the thread bush, and the left side handing-over at sleeve block top has the brush strip, the hole with brush strip looks adaptation is seted up at the top in second device storehouse.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages that the solar panel is supported and fixed more stably through the structure, and the height and angle of the solar panel can be adjusted after the solar panel is fixed, so that the solar panel can adapt to the irradiation angle caused by sunrise and sunset of the sun in one day, thereby absorbing more light energy, cleaning the surface of the solar panel and enabling the solar panel to work more stably and efficiently;

1. through the arrangement of the first device bin and the first rotating rod, a user rotates the first device bin to enable the four groups of movable blocks to move outwards simultaneously to drive the four groups of connecting rods to deviate along respective hinge shafts, so that the height of the support is adjusted, the solar panel is lifted or lowered, meanwhile, the second rotating rod is rotated to enable the universal ball seat to move freely, the angle is adjusted, the solar panel is adjusted to a certain extent from the height and the angle, and the solar panel can adapt to the irradiation angle of sunlight better;

2. through being provided with second device storehouse and third bull stick, the rotatable third bull stick of user, the third bull stick passes through bevel gear and drives the transfer line rotation, thereby establish the loop rebound on transfer line surface through the screw thread cover, stall third bull stick when the second device storehouse is outside arranged in completely to the brush-holder strip, the brush-holder strip falls down along the articulated shaft that links to each other with the loop, solar panel is hugged closely to the brush-holder strip, the rotatable fixed disk of user clears up solar panel, thereby because of long-term use attached to the dust debris on solar panel surface, the excrement of flight animal can be cleared up, make solar panel's surface can clean.

Drawings

FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;

fig. 2 is a partially enlarged schematic view of a portion a in fig. 1 according to the present invention;

fig. 3 is a partially enlarged schematic view of the present invention at B in fig. 1;

FIG. 4 is a schematic top view of the structure of the present invention;

fig. 5 is a schematic bottom sectional view of the structure of the present invention.

In the figure: 1. a first device bin; 2. a first rotating lever; 3. a movable block; 4. connecting blocks; 5. a connecting rod; 6. a base; 7. fixing the rod; 8. fixing the loop bar; 9. a first spring; 10. a supporting seat; 11. a second rotating rod; 12. a universal ball seat; 13. fixing the disc; 14. a second spring; 15. a clamping button; 16. a solar panel; 17. a second device bin; 18. a third rotating rod; 19. a transmission rod; 20. sleeving blocks; 21. and (6) brushing the strip.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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 work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides an embodiment:

a photovoltaic solar bracket with a stable base comprises a first device bin 1, first rotating rods 2 and movable blocks 3, wherein the left side of the first device bin 1 is transversely inserted with the first rotating rods 2 through bearings, the surface of each first rotating rod 2 is connected with two other groups of first rotating rods 2 through bevel gears, the mutually far ends of the two other groups of first rotating rods 2 are connected with the front and rear inner walls in the first device bin 1 through bearings, the surfaces of the three groups of first rotating rods 2 are sleeved with four groups of movable blocks 3 through threads, connecting blocks 4 are welded at the bottoms of the movable blocks 3, four groups of movable grooves are symmetrically formed in the bottom of the first device bin 1 and are arranged in a cross shape at the bottom of the first device bin 1, the bottoms of the four groups of connecting blocks 4 penetrate through the movable grooves formed in the bottom of the first device bin 1 and are respectively hinged with the four groups of connecting rods 5, and bases 6 are hinged to the bottoms of the four groups of connecting rods 5, the top of the base 6 is connected with the first device bin 1 through an auxiliary mechanism, a supporting seat 10 is welded at the top of the first device bin 1, a second rotating rod 11 is inserted at the right side of the supporting seat 10 through threads, an arc-shaped groove is formed in the top of the supporting seat 10, a universal ball seat 12 is installed in the arc-shaped groove formed in the top surface of the supporting seat 10, a fixed disk 13 is welded at the top end of the universal ball seat 12, a solar panel 16 is arranged inside the top end of the fixed disk 13, and a cleaning mechanism is installed at the right side of the top of the first device bin 1;

furthermore, the auxiliary mechanism comprises a fixed rod 7, the fixed rod 7 is welded at the top of the base 6, a fixed loop bar 8 is sleeved at the top end of the fixed rod 7, a first spring 9 is vertically inserted in the fixed loop bar 8, the upper end and the lower end of the first spring 9 are respectively abutted against the fixed rod 7 and the fixed loop bar 8, and the structure enables a user to rotate the first rotating rod 2 to enable the device to be lifted without pulling the first device bin 1 to be lifted by a hand rest, so that the structure is more labor-saving;

furthermore, a rubber pad is glued in the arc-shaped groove formed in the top of the supporting seat 10, and a rubber pad is glued at the left end of the second rotating rod 11, so that the universal ball seat 12 can be more attached to the arc-shaped groove formed in the top surface of the supporting seat 10, the friction force between the universal ball seat 12 and the arc-shaped groove is increased to a certain extent, and the universal ball seat 12 can be better rotated or fixed;

furthermore, rubber pads are symmetrically glued inside the fixed disc 13, and the rubber pads are three millimeters thick, so that when the solar panel 16 is installed and placed, the two sides of the solar panel 16 can be protected to a certain extent, and the solar panel 16 cannot be damaged due to collision of edges and corners;

furthermore, grooves are symmetrically formed in the fixed disk 13, second springs 14 are transversely inserted into two groups of grooves formed in the fixed disk 13, clamping buttons 15 are welded at the ends, close to each other, of the two groups of second springs 14, the clamping buttons 15 are transversely inserted into the two groups of grooves formed in the fixed disk 13, two ends of the solar panel 16 abut against the ends, close to each other, of the two groups of clamping buttons 15, and the solar panel 16 can be fixed better by the structure, and the size of the solar panel 16 is used to a certain extent;

furthermore, a second device bin 17 and a third rotating rod 18 of the cleaning mechanism are welded on the right side of the top of the first device bin 1, the second device bin 17 is welded on the right side of the top of the first device bin 17, the third rotating rod 18 is inserted in the right side of the second device bin 17 through a bearing in a penetrating manner, the left end of the third rotating rod 18 penetrates through the right wall of the second device bin 17 and extends into the second device bin 17, the left end of the third rotating rod 18 is connected with a transmission rod 19 through a bevel gear, the top end of the transmission rod 19 is connected to the top wall inside the second device bin 17 through a bearing, a sleeve block 20 is sleeved on the surface of the transmission rod 19 through threads, a brush strip 21 is connected on the left side of the top of the sleeve block 20, a hole matched with the brush strip 21 is formed in the top of the second device bin 17, the structure enables sundries such as dust and the like accumulated on the surface of the solar panel 16 due to long-term use to be cleaned, and the cleaning effect on the surface of the solar panel 16 under the cooperation of rainwater weather is better, thereby saving the cost of cleaning the solar panels 16 to a certain extent.

The working principle is as follows: when a user installs the solar panel 16, one end of the solar panel 16 is inserted into the fixed disk 13, one end of the solar panel 16 presses the clamping buttons 15, the clamping buttons 15 are pressed by force to shrink the second springs 14, then the solar panel 16 is placed into the fixed disk 13, the two groups of second springs 14 lose acting force at the same time to restore the original state, so that the two groups of clamping buttons 15 are pushed, the two groups of clamping buttons 15 clamp the solar panel 16, the solar panel 16 is fixed, then the user can rotate the second rotating rod 11, the second rotating rod 11 is screwed out from the threaded hole on the right side of the supporting seat 10 through the threaded action, the universal ball seat 12 loses the interference of the end of the second rotating rod 11 and can freely rotate on the supporting seat 10 so as to adjust the angle, the second rotating rod 11 is rotated again after the angle is adjusted, the universal ball seat 12 is fixed, so that the solar panel 16 inclines and is adjusted, then the user can rotate the first rotating rod 2, the first rotating rod 2 rotates, four groups of movable blocks 3 sleeved on the surface of the first rotating rod 2 move outwards or inwards while acting on the surface of the first rotating rod 2 through threads, the connecting blocks 4 connected to the lower parts of the movable blocks 3 are driven by the movable blocks 3, each group of connecting rods 5 rotate on the connecting blocks 4 and the base 6 along hinge shafts at two ends under the movement of each group of connecting blocks 4, in the process of the movement, the fixed loop bar 8 fixed at the lower part of the first device bin 1 is lifted, the fixed rod 7 inserted at the bottom of the fixed loop bar 8 and the first spring 9 which is expanded to be extruded originally are elastically restored to be pushed by the elastic recovery due to the increase of space, the four groups of connecting rods 5 are assisted to be opened under the rotation of the first rotating rod 2, so that the height of the first device bin 1 is improved, when dust is accumulated on the long-term working surface of the device or sundries such as the excretion of flying animals are accumulated, the user can rotate third bull stick 18, the bevel gear of third bull stick 18 left end drives transfer line 19 and rotates, make and establish the nest block 20 rebound on transfer line 19 surface through the screw thread effect cover, under the drive of nest block 20, brush strip 21 is stretched out outside second device storehouse 17 completely, second device storehouse 17 is followed the articulated shaft anticlockwise rotation that articulates with nest block 20 and is pasted on the surface of solar panel 16 down, the user can rotate second bull stick 11 once more, rotatory fixed disk 13 under the condition that universal ball seat 12 loses the fixed, thereby fix solar panel 16 in fixed disk 13 inside and follow the rotation and paste the rotation mutually with brush strip 21, the surface of solar panel 16 can be cleared up.

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 (6)

1. The utility model provides a photovoltaic solar rack with firm base, includes first device storehouse (1), first bull stick (2) and movable block (3), its characterized in that: the left side of the first device bin (1) is transversely inserted with first rotating rods (2) through bearings, the surface of each first rotating rod (2) is connected with two other groups of first rotating rods (2) through bevel gears, the other two groups of ends, far away from each other, of the first rotating rods (2) are connected to the front inner wall and the rear inner wall inside the first device bin (1) through bearings, the surfaces of the three groups of first rotating rods (2) are sleeved with four groups of movable blocks (3) through threads, connecting blocks (4) are welded at the bottoms of the movable blocks (3), four groups of movable grooves are symmetrically formed in the bottom of the first device bin (1) and are arranged in a cross shape at the bottom of the first device bin (1), the bottoms of the four groups of connecting blocks (4) penetrate through the movable grooves formed in the bottom of the first device bin (1) and are respectively hinged with four groups of connecting rods (5), and bases (6) are hinged to the bottoms of the four groups of connecting rods (5), the top of base (6) is passed through complementary unit and is linked to each other with first device storehouse (1), the top welding in first device storehouse (1) has supporting seat (10), and the right side of supporting seat (10) is inserted through the screw and is equipped with second bull stick (11), convex recess has been seted up at the top of supporting seat (10), and installs universal ball seat (12) in the convex recess that supporting seat (10) top surface was seted up to the top welding of universal ball seat (12) has fixed disk (13), the inside on fixed disk (13) top is provided with solar panel (16), clearance mechanism is installed on the right side at first device storehouse (1) top.

2. The photovoltaic solar rack with stabilized base of claim 1, characterized in that: the auxiliary mechanism comprises a fixing rod (7), the fixing rod (7) is welded at the top of the base (6), the top end of the fixing rod (7) is sleeved with a fixing loop bar (8), a first spring (9) is vertically inserted in the fixing loop bar (8), and the upper end and the lower end of the first spring (9) are respectively abutted to the fixing rod (7) and the fixing loop bar (8).

3. The photovoltaic solar rack with stabilized base of claim 1, characterized in that: a rubber pad is glued in a circular arc-shaped groove formed in the top of the supporting seat (10), and a rubber pad is glued at the left end of the second rotating rod (11).

4. The photovoltaic solar rack with stabilized base of claim 1, characterized in that: rubber pads are symmetrically glued in the fixed disc (13), and the thickness of the rubber pads is three millimeters.

5. The photovoltaic solar rack with stabilized base of claim 1, characterized in that: the inside symmetry of fixed disk (13) has seted up the recess, all transversely insert in two sets of recesses that set up in fixed disk (13) and be equipped with second spring (14), two sets of the one end that second spring (14) are close to each other all welds and presss from both sides button (15) to press from both sides button (15) and all transversely insert and establish in two sets of recesses that fixed disk (13) are inside to be seted up, the both ends of solar panel (16) all offset with two sets of one ends that press from both sides button (15) and be close to each other.

6. The photovoltaic solar rack with stabilized base of claim 1, characterized in that: clearance mechanism includes second device storehouse (17) and third bull stick (18), the right side welding at first device storehouse (1) top has second device storehouse (17), and the right side of second device storehouse (17) runs through to insert through the bearing and is equipped with third bull stick (18), the right wall that the left end of third bull stick (18) passed second device storehouse (17) extends to the inside of second device storehouse (17), the left end of third bull stick (18) is connected with transfer line (19) through bevel gear, and the top of transfer line (19) passes through the bearing and connects on the roof of second device storehouse (17) inside, the surface of transfer line (19) is equipped with nest block (20) through the screw thread cover, and the left side handing-over at nest block (20) top has brush strip (21), the hole with brush strip (21) looks adaptation is seted up at the top of second device storehouse (17).

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