Mounting structure of photovoltaic metal support on ground

Abstract

The utility model provides an installation structure of a photovoltaic metal support on the ground, belongs to the technical field of photovoltaic support installation, and aims to solve the problems that the usability of a concrete foundation is limited, and the installation and disassembly processes of the support are tedious. Comprising an embedded seat; a lifting structure is mounted at the top of the pre-buried seat, and a connecting assembly is mounted in the lifting structure; an adjusting assembly is installed at the top of the connecting assembly, and a control structure is installed on the outer side of the adjusting assembly. A photovoltaic support is fixedly installed on the inner side of the adjusting assembly. By arranging a sliding block and a threaded rod, when the threaded rod drives the sliding block to slide up and down, a transverse rod can quickly slide in and out of a transverse hole; the connecting column can be conveniently fixed between the circular hole and the interior of the connecting hole, so that the supporting seat is rapidly fixed to the top of the pre-embedded seat; meanwhile, the pre-embedded seat and the pre-embedded rod can be repeatedly pre-embedded for use; and the phenomena that the reusability of the concrete foundation is limited when the concrete foundation is poured and the mounting and dismounting processes of the bracket are tedious can be prevented.

Description

TECHNICAL FIELD

[0001] The utility model belongs to photovoltaic support installation technical field, more specifically, especially relate to a kind of installation structure of photovoltaic metal support on ground. BACKGROUND

[0002] Photovoltaic metal support is the metal structure support for placing, installing and fixing solar panel;Photovoltaic support is the skeleton of photovoltaic power plant, carries the power generation main body of photovoltaic power plant, and is the important component of photovoltaic power generation system;Photovoltaic metal support needs to be firmly fixed on the ground by special installation structure.

[0003] The current photovoltaic metal support ground installation conventional method involves burying concrete foundation underground, and relying on bolt and nut combination to stably support support on concrete block;However, this method has certain limitations: once concrete foundation is poured, its reusability is limited, and the installation and disassembly process of support is cumbersome, because multiple sets of nuts need to be tightened or loosened one by one, which not only consumes time and effort, but also reduces the convenience of installation and later maintenance. UTILITY MODEL CONTENTS

[0004] In order to solve the above technical problems, the utility model provides a kind of installation structure of photovoltaic metal support on ground, to solve the problem that the reusability of concrete foundation pouring is limited, and the installation and disassembly process of support is cumbersome in the background art.

[0005] The utility model discloses a kind of installation structure of photovoltaic metal support on ground, by following specific technical means is achieved:

[0006] A kind of installation structure of photovoltaic metal support on ground, including pre-buried seat;The pre-buried seat is symmetrically provided with four groups, and four groups of pre-buried seat outer side is fixedly provided with pre-buried rod, and pre-buried rod and pre-buried seat are all pre-buried in soil layer;Pre-buried seat is internally provided with circular hole, and pre-buried seat is internally also provided with guide slot A;Guide slot A is located at both sides of circular hole, and guide slot A is communicated with circular hole;Pre-buried seat is internally provided with transverse hole, and transverse hole is communicated with circular hole;The pre-buried seat top is installed with lifting structure, and lifting structure is internally installed with link assembly;The link assembly top is installed with adjusting assembly, and adjusting assembly outer side is installed with control structure;The adjusting assembly inboard is fixedly installed with photovoltaic support.

[0007] In at least some embodiments, the lifting structure comprises: a support base, a vertical cylinder, a lifting column, a fixed base, a lifting lead screw and a cross shaft; the support base is movably arranged between the top of the four groups of pre-buried seats; the vertical cylinder is fixedly arranged on the top of the support base; the lifting column is slidably arranged in the vertical cylinder; the fixed base is fixedly arranged in the vertical cylinder; the lifting lead screw is rotatably arranged in the fixed base, and the lifting lead screw is threadedly connected to the inside of the lifting column, and the bottom end of the lifting lead screw is fixedly provided with a bevel gear A; the cross shaft is rotatably arranged inside the bottom side of the vertical cylinder, and one end of the cross shaft is fixedly provided with a hand wheel; the other end of the cross shaft is fixedly provided with a bevel gear B, and the bevel gear B is engaged with the bevel gear A.

[0008] In at least some embodiments, the lifting structure further comprises: a connecting hole and a guide groove B; the connecting hole is provided in the inside of the support base in a through manner; the guide groove B is provided in the inside of the support base, and the guide groove B is located on both sides of the connecting hole and communicates with the connecting hole.

[0009] In at least some embodiments, the connecting assembly comprises: a connecting column, a baffle, a guide strip, a sliding block, a threaded rod, an auxiliary block and a cross bar; the connecting column is movably arranged between the inside of the connecting hole and the circular hole; the baffle is fixedly arranged on the top of the connecting column, and the bottom of the baffle is attached to the top of the mounting base; the guide strip is fixedly arranged on both sides of the connecting column, and the guide strip is slidably arranged between the guide groove A and the guide groove B; the sliding block is slidably arranged in the connecting column, and the sliding block is arranged in the shape of an isosceles trapezoid; the threaded rod is threadedly connected to the inside of the top side of the connecting column, and the threaded rod is rotatably connected to the sliding block; the auxiliary block is fixedly arranged on the top end of the threaded rod, and the top of the auxiliary block is provided with a hexagonal hole; the cross bar is slidably arranged in the inside of both sides of the connecting column, and the cross bar is also slidably arranged in the horizontal hole; the end of the cross bar is arranged in the shape of an inclined edge, and the inclined edge of the end of the cross bar is attached to the inclined edges on both sides of the sliding block; the outside of the inclined edge of the end of the cross bar is fixedly arranged in the trapezoidal block, and the trapezoidal block is slidably arranged in the inside of the sliding block.

[0010] In at least some embodiments, the adjusting assembly comprises: an adjusting shaft, a connecting seat, a mounting base, a threaded cylinder, a screw rod, a toothed disc A and a guide rod; the adjusting shaft is rotatably arranged on the top of the lifting column; the connecting seat is fixedly arranged on the outside of the adjusting shaft; the mounting base is fixedly arranged on the top of the connecting seat, and the mounting base movably has a photovoltaic support in the inside; the threaded cylinder is fixedly arranged in the inside of both sides of the mounting base; the screw rod is threadedly connected to the inside of the threaded cylinder, and the screw rod is located inside the through hole in the inside of the photovoltaic support; the toothed disc A is fixedly arranged on the top end of the adjusting shaft; the guide rod is fixedly arranged on the outside of the toothed disc A.

[0011] In at least some embodiments, the control structure comprises: a control screw rod, a vertical plate, a control seat and a gear plate B; the control screw rod is arranged outside the lifting column; the vertical plate is arranged between the control screw rod and the guide rod; the control seat is arranged outside the control screw rod through threaded connection, and the control seat is movably arranged outside the guide rod; the gear plate B is fixedly arranged outside the control seat, and the gear plate B is engaged with the gear plate A, and the gear plate B is located outside the guide rod.

[0012] Compared with the prior art, the utility model has the advantages of the following beneficial effects:

[0013] 1、In the utility model, through be provided with sliding block and threaded rod, can make cross rod fast slip into slip out horizontal hole when threaded rod drive sliding block up and down, further can convenient fixed with the interface column between the inside of round hole and interface hole, make the support base fast fixed on the top of pre -buried seat, simultaneously pre -buried seat and pre -buried rod can repeat pre -buried use, be favorable to prevent the phenomenon that concrete foundation pouring is completed, its reusability is limited, and the installation and disassembly process of support is cumbersome.

[0014] 2、In the utility model, through be provided with horizontal shaft and bevel gear A and lifting screw rod and bevel gear B, can make lifting column slide up and down in the inside of vertical cylinder, further can adjust the height position of mounting seat according to the actual installation height of photovoltaic support, utilize control screw rod and vertical plate and control seat and guide rod, can make control seat drive gear plate B horizontal movement, make gear plate B and gear plate A repeatedly engage, further can adjust the angle of adjusting shaft and mounting seat, be favorable to adjust the height and angle of mounting seat according to the installation demand of photovoltaic support, enhanced the applicability of installation structure. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is the overall structure schematic diagram of the utility model.

[0016] Figure 2 It is the internal structure schematic diagram of the vertical cylinder of the utility model.

[0017] Figure 3 It is the structure schematic diagram of mounting seat and interface column of the utility model.

[0018] Figure 4 It is the internal structure schematic diagram of pre -buried seat of the utility model.

[0019] Figure 5 It is the internal structure schematic diagram of interface column of the utility model.

[0020] Figure 6 It is the connection structure schematic diagram of adjusting assembly and control structure of the utility model.

[0021] Figure 7It is the structural schematic view of the adjusting assembly of the utility model.

[0022] Figure 8 It is the structural schematic view of the control structure of the utility model.

[0023] In the figure, the corresponding relationship of component name and figure number is:

[0024] 1, pre-bury seat; 101, pre-bury pole; 102, round hole; 103, guide slot A; 104, transverse hole;

[0025] 2, lifting structure; 201, support seat; 202, vertical cylinder; 203, lifting column; 204, fixed seat; 205, lifting screw; 206, cross shaft; 207, link hole; 208, guide slot B;

[0026] 3, link assembly; 301, link column; 302, baffle; 303, guide strip; 304, sliding block; 305, threaded rod; 306, auxiliary block; 307, cross bar;

[0027] 4, adjusting assembly; 401, adjusting shaft; 402, connecting seat; 403, mounting seat; 404, threaded cylinder; 405, screw; 406, toothed disc A; 407, guide rod;

[0028] 5, control structure; 501, control screw; 502, vertical plate; 503, control seat; 504, toothed disc B;

[0029] 6, photovoltaic support. DETAILED DESCRIPTION

[0030] The embodiment of the utility model is further described in detail below in combination with the drawings and examples.

[0031] Example one:

[0032] As shown in the accompanying drawings Figure 1 to the accompanying drawings Figure 8 As shown:

[0033] The utility model provides a kind of installation structure of photovoltaic metal support on ground, including pre -buried seat 1;Four groups are symmetrically provided with pre -buried seat 1, and four groups of pre -buried rod 101 are fixedly arranged between pre -buried seat 1 outside, and pre -buried rod 101 and pre -buried seat 1 are all pre -buried in soil layer;Round hole 102 is opened in pre -buried seat 1 inside, and guiding groove A 103 is also opened in pre -buried seat 1 inside;Guiding groove A 103 is located at the two sides of round hole 102, and guiding groove A 103 is communicated with round hole 102;Transverse hole 104 is opened in pre -buried seat 1 inside, and transverse hole 104 is communicated with round hole 102;Pre -buried seat 1 top is equipped with lifting structure 2, and the inside of lifting structure 2 is equipped with link assembly 3;Adjusting assembly 4 is installed at the top of link assembly 3, and control structure 5 is installed on the outside of adjusting assembly 4;Photovoltaic support 6 is fixedly installed on the inside of adjusting assembly 4;

[0034] In the embodiment of the present disclosure, the lifting structure 2 further comprises: a connection hole 207 and a guide groove B 208; the connection hole 207 is throughly arranged in the inside of the support seat 201; the guide groove B 208 is arranged in the inside of the support seat 201, and the guide groove B 208 is located on both sides of the connection hole 207, and the guide groove B 208 is communicated with the connection hole 207; the link assembly 3 comprises: a connection column 301, a baffle 302, a guide strip 303, a sliding block 304, a threaded rod 305, an auxiliary block 306, and a horizontal rod 307; the connection column 301 is movably arranged between the inside of the connection hole 207 and the round hole 102; the baffle 302 is fixedly arranged on the top of the connection column 301, and the bottom of the baffle 302 is attached to the top of the support seat 201; the guide strip 303 is fixedly arranged on both sides of the connection column 301, and the guide strip 303 is slidably arranged between the guide groove A 103 and the guide groove B 208; the sliding block 304 is slidably arranged in the inside of the connection column 301, and the sliding block 304 is arranged in the shape of an isosceles trapezoid; the threaded rod 305 is threadedly connected to the inside of the top side of the connection column 301, and the threaded rod 305 is rotatably connected to the sliding block 304; the auxiliary block 306 is fixedly arranged on the top end of the threaded rod 305, and a hexagonal hole is arranged on the top of the auxiliary block 306; the horizontal rod 307 is slidably arranged in the inside of both sides of the connection column 301, and the horizontal rod 307 is also slidably arranged in the inside of the transverse hole 104; the end of the horizontal rod 307 is arranged in the shape of an oblique edge, and the oblique edge of the end of the horizontal rod 307 is attached to the oblique edges on both sides of the sliding block 304; the oblique edge of the end of the horizontal rod 307 is fixedly arranged on the trapezoidal block, and the trapezoidal block is slidably arranged in the inside of the sliding block 304; its specific function is: by arranging the sliding block 304 and the threaded rod 305, the horizontal rod 307 can be quickly slid into and out of the transverse hole 104 when the threaded rod 305 drives the sliding block 304 to slide up and down; then the connection column 301 can be conveniently fixed between the inside of the round hole 102 and the connection hole 207, so that the support seat 201 can be quickly fixed on the top of the pre -buried seat 1; at the same time, the pre -buried seat 1 and the pre -buried rod 101 can be repeatedly pre -buried and used.

[0035] Embodiment two:

[0036] As attached Figure 1 With appendix Figure 2 As shown: Based on Embodiment 1, the lifting structure 2 includes: a support base 201, a vertical cylinder 202, a lifting column 203, a fixed base 204, a lifting screw 205, and a horizontal shaft 206; the support base 201 is movably disposed between the tops of the four sets of pre-embedded seats 1; the vertical cylinder 202 is fixedly disposed on the top of the support base 201; the lifting column 203 is slidably disposed inside the vertical cylinder 202; the fixed base 204 is fixedly disposed inside the vertical cylinder 202; the lifting screw 205 is rotatably disposed inside the fixed base 204, and the lifting screw 205 is threadedly connected to the lifting column 203. Furthermore, a bevel gear A is fixedly installed at the bottom end of the lifting screw 205; the horizontal shaft 206 is rotatably installed inside the bottom side of the vertical cylinder 202, and a handwheel is fixedly installed at one end of the horizontal shaft 206; a bevel gear B is fixedly installed at the other end of the horizontal shaft 206, and the bevel gear B meshes with the bevel gear A; its specific function is: by setting the horizontal shaft 206 and the bevel gear A, as well as the lifting screw 205 and the bevel gear B, the lifting column 203 can slide up and down inside the vertical cylinder 202; thereby, the height position of the mounting base 403 can be adjusted according to the actual installation height of the photovoltaic bracket 6.

[0037] Example 3:

[0038] As attached Figure 6 To be continued Figure 8As shown: on the basis of example one and example two, the adjusting assembly 4 comprises: an adjusting shaft 401, a connecting seat 402, a mounting seat 403, a threaded cylinder 404, a screw rod 405, a toothed disc A 406 and a guide rod 407; the adjusting shaft 401 is rotationally arranged at the top of the lifting column 203; the connecting seat 402 is fixedly arranged outside the adjusting shaft 401; the mounting seat 403 is fixedly arranged at the top of the connecting seat 402, and the photovoltaic support 6 is movably arranged inside the mounting seat 403, and a through hole is formed in the photovoltaic support 6; the threaded cylinder 404 is fixedly arranged inside the mounting seat 403 on both sides; the screw rod 405 is arranged inside the threaded cylinder 404 through threaded connection, and the screw rod 405 is located inside the through hole of the photovoltaic support 6; the toothed disc A 406 is fixedly arranged at the top end of the adjusting shaft 401; the guide rod 407 is fixedly arranged outside the toothed disc A 406; the control structure 5 comprises: a control screw rod 501, a vertical plate 502, a control seat 503 and a toothed disc B 504; the control screw rod 501 is rotationally arranged outside the lifting column 203; the vertical plate 502 is rotationally arranged between the control screw rod 501 and the guide rod 407; the control seat 503 is arranged outside the control screw rod 501 through threaded connection, and the control seat 503 is movably arranged outside the guide rod 407; the toothed disc B 504 is fixedly arranged outside the control seat 503, and the toothed disc B 504 is engaged with the toothed disc A 406, and the toothed disc B 504 is located outside the guide rod 407; the specific action is that: by using the control screw rod 501, the vertical plate 502, the control seat 503 and the guide rod 407, the control seat 503 can drive the toothed disc B 504 to move horizontally, so that the toothed disc B 504 is repeatedly engaged with the toothed disc A 406; and the angle of the adjusting shaft 401 and the mounting seat 403 can be adjusted; and the angle of the mounting seat 403 can be adjusted according to the installation requirements of the photovoltaic support 6.

[0039] The specific use and effect of the embodiment are as follows:

[0040] The utility model discloses a support seat 201 is placed between the top of four groups of pre -buried seat 1, and the support seat 201 is placed between the top of four groups of pre -buried seat 1, and the support seat 201 is placed between the top of four groups of pre -buried seat 1, and the support seat 201 is placed between the top of four groups of pre -buried seat 1, and the support seat 201 is placed between the top of four groups of pre -buried seat 1, and the support seat 201 is placed between the top of four groups of pre -buried seat 1, and the support seat 201 is placed between the top of four groups of pre -buried seat 1, and the support seat 201 is placed between the top of four groups of pre -buried seat 1, and the support seat 201 is placed between the top of four groups of pre -buried seat 1, and the support seat 201 is placed between the top of four groups of pre -buried seat 1, and the support seat 201 is placed between the top of four groups of pre -buried seat 1, and the support seat 201 is placed between the top of four groups of pre -buried seat 1, and the support seat 201 is placed between the top of four groups of pre -buried seat 1, and the support seat 201 is placed between the top of four groups of pre -buried seat 1, and the support seat 201 is placed between the top of four groups of pre -buried seat 1, and the support seat 201 is placed between the top of four groups of pre -buried seat 1, and the support seat 201 is placed between the top of four groups of pre -buried seat 1, and the support seat 201 is placed between the top of four groups of pre -buried seat 1, and the support seat 201 is placed between the top of four groups of pre -buried seat 1, and the support seat 201 is placed between the top of four groups of pre -buried seat 1, and the support seat 201 is placed between the top of four groups of pre -buried seat 1, and the support seat 201 is placed between the top of four groups of pre -buried seat 1, and the support seat 201 is placed between the top of four groups of pre -buried seat 1, and the support seat 201 is placed between the top of four groups of pre -buried seat 1, and the support seat 201 is placed between the top of four groups of pre -buried seat 1, and the support seat 201 is placed between the top of four groups of pre -

Claims

1. A mounting structure for photovoltaic metal racks on the ground, characterized by, Include: Pre-embedded seat (1); the pre-embedded seat (1) is symmetrically provided with four groups, and the outer side between four groups of pre-embedded seats (1) is fixedly provided with pre-embedded rod (101), and pre-embedded rod (101) and pre-embedded seat (1) are pre-embedded in soil layer; the pre-embedded seat (1) is internally provided with circular hole (102), and the pre-embedded seat (1) is further provided with guide slot A (103) inside; guide slot A (103) is located on both sides of circular hole (102), and guide slot A (103) is communicated with circular hole (102); the pre-embedded seat (1) is internally provided with transverse hole (104), and transverse hole (104) is communicated with circular hole (102); the pre-embedded seat (1) top is installed with lifting structure (2), and the lifting structure (2) is internally installed with link assembly (3); the link assembly (3) top is installed with adjusting assembly (4), and the adjusting assembly (4) outer side is installed with control structure (5); the adjusting assembly (4) inner side is fixedly installed with photovoltaic support (6); The lifting structure (2) comprises a support base (201), a vertical cylinder (202) and a lifting column (203); the support base (201) is movably arranged between the top portions of the four groups of pre-buried bases (1); the vertical cylinder (202) is fixedly arranged at the top portion of the support base (201); and the lifting column (203) is slidably arranged in the vertical cylinder (202); the lifting structure (2) further comprises a connecting hole (207) and a guide groove B (208); the connecting hole (207) is throughly arranged in the support base (201); the guide groove B (208) is arranged in the support base (201), and is located on both sides of the connecting hole (207) and communicates with the connecting hole (207); the connecting assembly (3) comprises a connecting column (301), a baffle (302), a guide strip (303), a sliding block (304), a threaded rod (305), an auxiliary block (306) and a cross rod (307); the connecting column (301) is movably arranged between the connecting hole (207) and the circular hole (102); the baffle (302) is fixedly arranged at the top portion of the connecting column (301); the guide strip (303) is fixedly arranged on both sides of the connecting column (301) and is slidably arranged between the guide groove A (103) and the guide groove B (208); the sliding block (304) is slidably arranged in the connecting column (301) and is arranged in the shape of an isosceles trapezoid; the threaded rod (305) is threadedly connected to the top side of the connecting column (301) and is rotatably connected to the sliding block (304); the auxiliary block (306) is fixedly arranged at the top end of the threaded rod (305); the cross rod (307) is slidably arranged in the interior of both sides of the connecting column (301) and is also slidably arranged in the horizontal hole (104); the end portion of the cross rod (307) is arranged in the shape of an oblique edge, and the oblique edge of the end portion of the cross rod (307) is in abutment with the oblique edges on both sides of the sliding block (304); the oblique edge outside the end portion of the cross rod (307) is fixedly arranged in the trapezoidal block, and the trapezoidal block is slidably arranged in the sliding block (304); the adjusting assembly (4) comprises an adjusting shaft (401), a connecting base (402), a mounting base (403), a threaded cylinder (404), a screw rod (405), a toothed disc A (406) and a guide rod (407); the adjusting shaft (401) is rotatably arranged at the top portion of the lifting column (203); the connecting base (402) is fixedly arranged outside the adjusting shaft (401); the mounting base (403) is fixedly arranged at the top portion of the connecting base (402), and a photovoltaic support (6) is movably arranged in the mounting base (403), and a through hole is formed in the photovoltaic support (6); the threaded cylinder (404) is fixedly arranged in the interiors of both sides of the mounting base (403); the screw rod (405) is threadedly connected to the interior of the threaded cylinder (404) and is located inside the through hole in the photovoltaic support (6); the toothed disc A (406) is fixedly arranged at the top end of the adjusting shaft (401); and the guide rod (407) is fixedly arranged outside the toothed disc A (406).The control structure (5) comprises a control screw rod (501), a vertical plate (502), a control seat (503) and a toothed disc B (504); the control screw rod (501) is rotationally arranged outside the lifting column (203); the vertical plate (502) is rotationally arranged between the control screw rod (501) and the guide rod (407); the control seat (503) is threadedly connected to the outside of the control screw rod (501), and the control seat (503) is movably arranged outside the guide rod (407); the toothed disc B (504) is fixedly arranged outside the control seat (503), and the toothed disc B (504) is engaged with the toothed disc A (406), and the toothed disc B (504) is located outside the guide rod (407).

2. The mounting structure of a photovoltaic metal support on the ground according to claim 1, characterized in that: The lifting structure (2) further includes: fixed seat (204), lifting lead screw (205) and horizontal shaft (206); the fixed seat (204) is fixedly arranged in the vertical cylinder (202) inside; the lifting lead screw (205) is rotatably arranged in the fixed seat (204) inside, and the lifting lead screw (205) is rotatably arranged in the lifting column (203) by screw connection, and the bottom end of the lifting lead screw (205) is fixedly provided with a bevel gear A; the horizontal shaft (206) is rotatably arranged in the vertical cylinder (202) bottom side inside, and the horizontal shaft (206) one end is fixedly provided with a hand wheel; the horizontal shaft (206) other end is fixedly provided with a bevel gear B, and the bevel gear B is engaged with the bevel gear A.

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