Photovoltaic support with fixed mounting base

Abstract

The utility model relates to the technical field of photovoltaic supports, in particular to a photovoltaic support with a fixed mounting base, which is characterized in that two positioning boxes are fixedly arranged on the front side and the rear side of a base frame respectively, grooves are formed in the two positioning boxes respectively, infusion tubes are arranged on the two positioning boxes respectively, and the infusion tubes are connected with the grooves in a penetrating manner; the two connecting pipes are symmetrically connected between the two positioning boxes respectively, and the connecting pipes are in through connection with the grooves; a plurality of positioning cylinders are fixedly arranged on the bottom surface of the positioning box at equal intervals, and the positioning cylinders are in through connection with the grooves; the abutting rods are movably inserted into the positioning cylinders, and the rod walls of the abutting rods abut against the inner walls of the positioning cylinders in a matched mode. The adjusting assembly is arranged on the side face of the positioning box. Through cooperation of the abutting rod and liquid in the groove, stress generated by the base frame is conveniently buffered and counteracted, and it is avoided that bolts on the base frame loosen, and the stability of the base frame is affected.

Description

TECHNICAL FIELD

[0001] The utility model relates to photovoltaic support technical field, concretely relates to a photovoltaic support with fixed mounting base. BACKGROUND

[0002] The existing photovoltaic support installs, needs through bolt to fix the support base on the ground, because photovoltaic panel installs in the open air, when being influenced by gale weather, photovoltaic support is easy to produce the swing, simultaneously drives the support base to swing, leads to bolt loose and falls off, influences the stability of photovoltaic support, therefore urgently needs a kind of photovoltaic support with fixed mounting base to solve above-mentioned problem. SUMMARY

[0003] The utility model discloses to the defects and insufficiency of prior art, provide a kind of photovoltaic support with fixed mounting base, which can solve the above problems, with simple structure, reasonable design, convenient to use.

[0004] To achieve the above object, the utility model adopts the following technical scheme: it contains base frame and support rod;Base frame is connected with ground using bolt;Support rod is set on base frame using bolt;

[0005] It also contains:

[0006] Positioning box, the positioning box is two, two positioning boxes are fixedly arranged on the front and back sides of base frame, recesses are respectively formed in two positioning boxes, and infusion tubes are respectively arranged on two positioning boxes, and the infusion tubes are connected with the recesses in penetration;

[0007] Connecting pipe, the connecting pipe is hollow rectangular structure with two open ends and is two, two connecting pipes are respectively and symmetrically connected between two positioning boxes, and the connecting pipe is connected with the recess in penetration;

[0008] Positioning cylinder, the positioning cylinder is cylindrical structure with two open ends and is several, several positioning cylinders are respectively and equidistantly fixedly arranged on the bottom surface of positioning box, and the positioning cylinder is connected with the recess in penetration;

[0009] Resisting rod, the resisting rod is several, several resisting rods are respectively movably inserted into positioning cylinder, and the rod wall of resisting rod is matched with the inner wall of positioning cylinder and is arranged in resistance;

[0010] Adjusting assembly, the adjusting assembly is arranged on the side surface of positioning box.

[0011] Further, the adjusting assembly contains:

[0012] Adjusting cylinder, the adjusting cylinder is several, several adjusting cylinders are respectively movably sleeved on positioning cylinder, and several apertures are equidistantly formed in the outer wall of positioning cylinder;

[0013] Positioning screw, the positioning screw is several, several positioning screws are screwed in the opening after passing through the side wall of the adjusting cylinder;

[0014] Spring, the spring is several, several springs are respectively arranged in the adjusting cylinder, and the two ends of the spring are connected with the inner wall of the adjusting cylinder and the abutting rod.

[0015] Further, the annular wall of the several adjusting cylinders is provided with a protruding block, and the protruding block is provided with a protective pad.

[0016] Further, the side surface of the two positioning boxes is respectively provided with an anti-collision rod fixed at equal intervals, and the anti-collision rod is provided with an anti-collision pad.

[0017] Further, the top end of the several abutting rods is provided with a sealing pad, and the sealing pad is arranged in cooperation with the positioning cylinder.

[0018] Further, the bottom end of the several abutting rods is respectively provided with an abutting ring, and the bottom surface of the abutting ring is provided with an anti-abrasion surface.

[0019] Compared with the prior art, the photovoltaic support with the fixed mounting base has the beneficial effects that: the stress generated by the support is transmitted to the liquid in the groove through the abutting rod, so that the buffering effect of the base frame is improved, and the stability of the photovoltaic support is improved. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is the structural schematic diagram of the utility model.

[0021] Figure 2 It is the internal structure schematic diagram of the positioning box in the utility model.

[0022] Figure 3 It is the structural schematic diagram of the positioning cylinder and the adjusting cylinder in the utility model.

[0023] Figure 4 It is the structural schematic diagram of the positioning cylinder and the abutting rod in the utility model.

[0024] Mark explanation:

[0025] Base frame 1, support rod 2, positioning box 3, groove 4, infusion tube 5, connecting pipe 6, positioning cylinder 7, abutting rod 8, adjusting assembly 9, adjusting cylinder 10, opening 11, positioning screw 12, spring 13, protruding block 14, protective pad 15, anti-collision rod 16, anti-collision pad 17, sealing pad 18, abutting ring 19, anti-abrasion surface 20. DETAILED DESCRIPTION

[0026] The technical solutions of this utility model will be clearly and completely described below with reference to the accompanying drawings. The preferred embodiments described are only examples. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0027] like Figures 1-4 As shown, this specific embodiment adopts the following technical solution: it includes a base frame 1 and a support rod 2; the base frame 1 is connected to the ground by bolts; the support rod 2 is mounted on the base frame 1 by bolts;

[0028] It also includes:

[0029] Positioning boxes 3, there are two positioning boxes 3, which are fixedly installed on the front and rear sides of the base frame 1 respectively. The two positioning boxes 3 are respectively provided with grooves 4, and each positioning box 3 is provided with an infusion tube 5. The infusion tube 5 is connected to the groove 4 through the infusion tube 5, and liquid is poured into the groove 4 through the infusion tube 5. Anti-collision rods 16 are fixedly installed at equal intervals on the sides of the two positioning boxes 3, and anti-collision pads 17 are provided on the anti-collision rods 16, which protect the positioning boxes 3 to a certain extent.

[0030] The connecting pipe 6 is a rectangular structure with open ends and hollow, and there are two connecting pipes 6. The two connecting pipes 6 are symmetrically connected between the two positioning boxes 3, and the connecting pipes 6 are connected through the grooves 4. The through connection of the connecting pipes 6 facilitates the flow of liquid in the two grooves 4.

[0031] Positioning cylinder 7, wherein the positioning cylinder 7 is a hollow cylindrical structure with openings at both the top and bottom ends, and there are several of them. The several positioning cylinders 7 are fixedly arranged at equal intervals on the bottom surface of the positioning box 3, and the positioning cylinders 7 are connected to the grooves 4 through the grooves. The positioning cylinders 7 play a positioning role.

[0032] The system includes several abutment rods 8, which are movably inserted into the positioning cylinder 7. The rod walls of the abutment rods 8 are in contact with the inner wall of the positioning cylinder 7. Through the interaction between the abutment rods 8 and the liquid, the vibration force on the base is reduced, and the stability of the base is improved. The top of each abutment rod 8 is fitted with a sealing gasket 18, which is in contact with the positioning cylinder 7 to improve the sealing of the top of the abutment rod 8 and prevent liquid from leaking out of the positioning cylinder 7. The bottom of each abutment rod 8 is fixed with an abutment ring 19. The bottom surface of the abutment ring 19 is provided with an anti-wear surface 20 to increase the area of ​​the bottom of the abutment rod 8 and improve the stability of the bottom of the abutment rod 8.

[0033] Adjustment component 9, which is disposed on the side of positioning box 3, includes:

[0034] Adjusting cylinder 10, the adjusting cylinder 10 is several, several adjusting cylinder 10 is movably sleeved on the positioning cylinder 7 respectively, a plurality of openings 11 are formed on the outer wall of the positioning cylinder 7 at equal intervals, the adjusting cylinder 10 plays a role of adjusting, according to the position of the opening 11, the adjusting cylinder 10 is moved to the appropriate position, the ring wall of the several adjusting cylinder 10 is provided with a lug 14, the lug 14 is provided with a protective pad 15, the lug 14 is convenient for moving the adjusting cylinder 10;

[0035] Positioning screw 12, the positioning screw 12 is several, after the positioning screw 12 passes through the side wall of the adjusting cylinder 10, is screwed in the opening 11, the adjusting cylinder 10 is fixed in the appropriate position through the positioning screw 12;

[0036] Spring 13, the spring 13 is several, the spring 13 is arranged in the adjusting cylinder 10 respectively, and the both ends of the spring 13 are connected with the inner wall of the adjusting cylinder 10 and the abutting rod 8, the spring 13 is used, the abutting rod 8 in the positioning cylinder 7 is stabilized, and the abutting plate is conveniently moved up and down in the positioning cylinder 7.

[0037] When the utility model is used, the operator installs the base frame 1 and the support rod 2 after being completed, first, the adjusting cylinder 10 is moved, and the corresponding abutting rod 8 is moved, so that the abutting ring 19 at the bottom end of the abutting rod 8 is abutted on the ground, then the adjusting cylinder 10 is fixed on the positioning cylinder 7 by using the positioning screw 12, then the cover at the top end of the infusion tube 5 is unscrewed, liquid is filled into the groove 4 from the infusion tube 5 through the external infusion equipment, until the liquid fills the space of the groove 4 in the two positioning boxes 3, so that the top end of the abutting rod 8 is in contact with the liquid, and then the cover is screwed on the infusion tube 5;

[0038] When the base frame 1 is shaken by external force, the base frame 1 drives the positioning box 2 and the positioning cylinder 7 to shake, the positioning cylinder 7 extrudes the abutting rod 8, the abutting rod 8 moves in the positioning cylinder 7, and the stress generated by the abutting rod 8 is transmitted to the liquid in the groove 4, so that the stress generated by shaking is buffered, the amplitude of shaking is reduced, and the loosening of the bolt on the base frame 1 is avoided.

[0039] Compared with the prior art, the utility model has the beneficial effects that:

[0040] 1. By cooperating the abutting rod 8 with the liquid in the groove 4, the stress generated by the base frame 1 can be buffered and offset, the loosening of the bolt on the base frame 1 is avoided, and the stability of the base frame 1 is affected;

[0041] 2. The adjusting assembly 9 is arranged, the position of the adjusting cylinder 10 is controlled through the cooperation of the positioning screw 12 and the opening 11, so that the position of the abutting rod 8 is adjusted, the abutting rod 8 is adjusted to the appropriate position, and the elastic force of the spring 13 is used, so that the stress offsetting effect of the abutting rod 8 is improved;

[0042] 3. The anti-collision rod 16 and the anti-collision pad 17 are arranged to avoid the impact on the positioning box 3 and protect the positioning box 3 to a certain extent;

[0043] 4. The abutting ring 19 is arranged to increase the area of the bottom end of the abutting rod 8, thereby improving the stability of the abutting rod 8 on the ground.

[0044] For those skilled in the art, the technical solutions recorded in the foregoing embodiments can be modified, and equivalent replacement of part of the technical features can be made. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A photovoltaic support with a fixed mounting base, comprising a base frame (1) and a support rod (2); the base frame (1) is connected to the ground by bolts; the support rod (2) is arranged on the base frame (1) by bolts; characterized in that It also comprises: a positioning box (3), the positioning box (3) is two, two positioning boxes (3) are respectively fixedly arranged on the front and rear sides of the base frame (1), recesses (4) are respectively formed in the two positioning boxes (3), and infusion tubes (5) are respectively arranged on the two positioning boxes (3) and are in through connection with the recesses (4); a connecting pipe (6), the connecting pipe (6) is a hollow rectangular structure with open ends and is two, the two connecting pipes (6) are respectively and symmetrically connected between the two positioning boxes (3), and the connecting pipe (6) is in through connection with the recess (4); a positioning cylinder (7), the positioning cylinder (7) is a hollow cylindrical structure with open ends at the top and bottom and is several, the several positioning cylinders (7) are respectively and equally spaced fixedly arranged on the bottom surface of the positioning box (3), and the positioning cylinder (7) is in through connection with the recess (4); a contact rod (8), the contact rod (8) is several, the several contact rods (8) are respectively movably inserted into the positioning cylinder (7), and the rod wall of the contact rod (8) is in abutting contact with the inner wall of the positioning cylinder (7); an adjusting assembly (9) arranged on the side surface of the positioning box (3).

2. A photovoltaic mount with a fixed mounting base according to claim 1, characterized in that: The adjusting assembly (9) comprises: an adjusting cylinder (10), the adjusting cylinder (10) is several, the several adjusting cylinders (10) are respectively movably sleeved on the positioning cylinder (7), and a plurality of openings (11) are equally spaced formed on the outer wall of the positioning cylinder (7); a positioning screw (12), the positioning screw (12) is several, the several positioning screws (12) pass through the side wall of the adjusting cylinder (10) and are screwed in the openings (11); a spring (13), the spring (13) is several, the several springs (13) are respectively arranged in the adjusting cylinder (10), and the two ends of the spring (13) are respectively connected with the inner wall of the adjusting cylinder (10) and the contact rod (8).

3. A photovoltaic mounting bracket with a fixed mounting base according to claim 2, characterized in that: A protruding block (14) is arranged on the ring wall of the adjusting cylinder (10), and a protective pad (15) is arranged on the protruding block (14).

4. A photovoltaic mount with a fixed mounting base according to claim 1, wherein: An anti-collision rod (16) is equally spaced fixedly arranged on the side surface of the two positioning boxes (3), and an anti-collision pad (17) is arranged on the anti-collision rod (16).

5. A photovoltaic mount with a fixed mounting base according to claim 1, wherein: A sealing pad (18) is sleeved on the top end of the contact rod (8), and the sealing pad (18) is in abutting contact with the positioning cylinder (7).

6. A photovoltaic mount with fixed mounting base according to claim 1, characterized in that: A contact ring (19) is fixedly arranged at the bottom end of the contact rod (8), and an anti-abrasion surface (20) is arranged on the bottom surface of the contact ring (19).

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