CN215072284U

CN215072284U - Base for photovoltaic tracking support

Info

Publication number: CN215072284U
Application number: CN202120044168.8U
Authority: CN
Inventors: 沈继伟; 顾炳林
Original assignee: Wuxi Haoyang Smart Energy Co ltd
Current assignee: Jiangsu Zhaoguang Smart Energy Co.,Ltd.
Priority date: 2021-01-08
Filing date: 2021-01-08
Publication date: 2021-12-07
Anticipated expiration: 2031-01-08

Abstract

The utility model discloses a base for photovoltaic tracking support, including base structure, two removal subassemblies and two linkage edulcoration subassemblies, two removal subassemblies are fixed respectively and set up the outer wall both sides of base structure, two linkage edulcoration subassemblies are fixed respectively and set up the inside both sides of base structure, the fixed welding of connection pad upper surface has the support, the support top is rotated and is installed photovoltaic module; the utility model discloses be convenient for the removal of pedestal, change the mode of traditional artifical transport, it uses manpower sparingly to have quick transport, and can not influence the characteristics of installation work after accomodating, in addition, blow away near moisture and debris of screw, reduce the contact time of nut and bolt and moisture, reduce the corrosion degree of nut bolt, when guaranteeing nut bolt self quality, still reduced the influence of corrosion part to dismantling work, and this process need not any power equipment and realizes, the emission of no carbon of energy consumption.

Description

Base for photovoltaic tracking support

Technical Field

The utility model particularly relates to a photovoltaic is trailed base for support.

Background

The worldwide energy crisis promotes the rapid development of new energy industry, and solar energy is the most important basic energy of various renewable energy sources, so that the solar energy is used as a solar power generation technology for converting solar radiation energy into electric energy, namely the photovoltaic industry is developed rapidly, and a solar photovoltaic bracket is a special bracket designed for placing, installing and fixing a solar panel in a solar photovoltaic power generation system;

however, the existing base for the photovoltaic tracking support has the following defects:

(1) the existing photovoltaic tracking support base is transported in a manual transportation mode, and in the transportation and installation work, due to the weight of the base, inconvenience of various work is brought, so that not only is time consumed, but also the transportation work is influenced, and the physical strength of personnel is consumed;

(2) present photovoltaic tracking support base is when using, because the air humidity of base bottom is big, and after the rainfall, base screw surface can gather there is liquid to bolt and nut can be with the long-time contact of moisture, consequently accelerate peeling off of anti rust coating for bolt and nut's corrosion reduces the life of fastener, still reduces the fastness of base installation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to prior art's weak point, provide a base for photovoltaic tracking support to reach quick transport and use manpower sparingly, and can not influence the installation work after accomodating, and reduce the purpose of nut bolt corrosion degree.

In order to achieve the above object, the utility model provides a following technical scheme: a base for a photovoltaic tracking support comprises a base structure, two moving assemblies and two linkage impurity removal assemblies;

the two moving assemblies are respectively and fixedly arranged on two sides of the outer wall of the base structure, and the two linkage impurity removal assemblies are respectively and fixedly arranged on two sides of the inner part of the base structure;

the movable assembly plays a role in moving the base structure, and the linkage impurity removal assembly blows off moisture and impurities accumulated on the surface of the base structure when the base structure works.

Further, the inside pedestal that still includes of base structure, the inside fixed mounting of pedestal has interior rotation motor, interior rotation motor top output end fixed mounting has the inner turntable, the screw has evenly been seted up to pedestal outer wall surface fixed.

Further, the moving assembly further comprises side housings, the two side housings are respectively fixedly welded on outer walls of two sides of the base body, top rotating sleeves are fixedly welded at the top ends of the side housings, inner studs are rotatably sleeved in the top rotating sleeves, wheel carriers are movably mounted at the bottom ends of the inner studs in the side housings through threads, moving wheels are fixedly mounted in the two ends of the wheel carriers, limiting plates are fixedly welded on the side walls and the bottom ends of the inner studs, and torsion plates are fixedly welded at the top ends of the inner studs.

Further, the linkage edulcoration subassembly is inside still includes the cylinder, two the cylinder fixed welding respectively in the other both sides outer wall of pedestal, the inside both sides of pedestal all rotate and install the one-level pivot, one-level pivot one end is all fixed the laminating wheel that has cup jointed, laminating wheel side surface activity laminating the side surface of inner rotating disc.

Further, inside both sides of pedestal all rotate and install second grade pivot and tertiary pivot, the fixed cover of one-level pivot other end has connect the belt, the belt other end is fixed to be cup jointed the one end of second grade pivot, second grade pivot other end fixed mounting has the initiative helical gear, tertiary pivot one end fixed mounting has driven helical gear, the initiative helical gear with driven helical gear meshing transmission is connected.

Furthermore, an eccentric wheel is fixedly mounted at the other end of the third-stage rotating shaft and positioned in the air cylinder, a deflection rod is rotatably connected to one side of the inner wall of the eccentric wheel, a piston rod is rotatably connected to the other end of the deflection rod, an inner air plug is fixedly mounted at the bottom end of the piston rod, an air suction port is fixedly formed in the top end of the air cylinder, and an air outlet pipe is fixedly connected to the bottom end of the air cylinder.

Further, the inner rotary disc upper surface is connected with the connection disc through bolts, the connection disc upper surface is fixedly welded with a support, and the photovoltaic module is rotatably installed at the top end of the support.

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

(1) by arranging the moving assembly, when the moving wheel is moved out of the side shell, the base body can be conveniently moved, the traditional manual carrying mode is changed, the characteristics of rapid carrying, labor saving and no influence on the mounting work after storage are achieved;

(2) through being provided with linkage edulcoration subassembly, the internal rotating disk rotates the back, can drive the joint wheel and together rotate, finally will spout the air current through the outlet duct, from moisture and debris that will blow away near the screw, consequently, can reduce the contact time of nut and bolt and moisture, thereby can reduce the corrosion degree of nut bolt, when guaranteeing nut bolt self quality, still reduced the influence of corrosion part to dismantling work, and this process need not any power equipment and realizes, the emission of no carbon of energy consumption.

Drawings

Fig. 1 is a schematic perspective view of an embodiment of the present invention;

FIG. 2 is a schematic perspective view of the base structure shown in the embodiment of FIG. 1;

FIG. 3 is a cross-sectional structural schematic view of the movement assembly shown in the embodiment of FIG. 1;

FIG. 4 is a cross-sectional structural view of the base structure shown in the embodiment of FIG. 1;

FIG. 5 is a schematic cross-sectional structure view of the linkage impurity removing assembly shown in the embodiment of FIG. 1.

Reference numerals: 1. a base structure; 101. a base body; 102. a screw hole; 103. an inner rotating motor; 104. an inner rotating disc; 2. a moving assembly; 201. a side housing; 202. jacking and rotating the sleeve; 203. an inner stud; 204. twisting the disc; 205. a limiting plate; 206. a wheel carrier; 207. a moving wheel; 3. a linkage impurity removal component; 301. a cylinder; 302. an air outlet pipe; 303. a laminating wheel; 304. a primary rotating shaft; 305. a belt; 306. a secondary rotating shaft; 307. a driving bevel gear; 308. a third-stage rotating shaft; 309. a driven helical gear; 310. an eccentric wheel; 311. a deflection bar; 312. a piston rod; 313. an internal air lock; 314. an air suction port; 4. a connecting disc; 5. a support; 6. provided is a photovoltaic module.

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.

Please refer to fig. 1-5, wherein, a base for a photovoltaic tracking support comprises a base structure 1, two moving assemblies 2 and two linkage impurity removing assemblies 3, the two moving assemblies 2 are respectively and fixedly arranged at two sides of an outer wall of the base structure 1, the two linkage impurity removing assemblies 3 are respectively and fixedly arranged at two sides of an inner part of the base structure 1, the moving assemblies 2 play a role of moving the base structure 1, and the linkage impurity removing assemblies 3 blow off moisture and impurities accumulated on the surface of the base structure 1 when the base structure 1 works.

Base structure 1 is inside still includes pedestal 101, the inside fixed mounting of pedestal 101 has interior rotation motor 103, interior rotation motor 103 top output fixed mounting has interior carousel 104, pedestal 101 outer wall surface is even fixed and has been seted up screw 102, and the bolt has been inserted to the cement stake is inside, and the bolt passes screw 102, can accomplish the fixed mounting of pedestal 101 through the nut again, and in addition, interior rotation motor 103 starts the back, can drive interior carousel 104 and rotate to accomplish the work of adjustment solar panel orientation.

The moving assembly 2 further includes a side housing 201, the two side housings 201 are respectively fixedly welded to the outer walls of the two sides of the base 101, the top ends of the side housings 201 are fixedly welded with a top rotating sleeve 202, the top rotating sleeve 202 is rotatably sleeved with an inner stud 203, the bottom end of the inner stud 203 is located inside the side housing 201, a wheel frame 206 is movably installed through a thread, the moving wheel 207 is fixedly installed inside the two ends of the wheel frame 206, the side wall and the bottom end of the inner stud 203 are fixedly welded with a limiting plate 205, the top end of the inner stud 203 is fixedly welded with a twisting disc 204, the twisting disc 204 is twisted, the inner stud 203 rotates along with the inner stud, the effect of driving the wheel frame 206 to move up and down can be realized according to the rotating direction of the thread, when the moving wheel 207 is received inside the side housing 201, the work of installing the base 101 can be performed, when the moving wheel 207 is moved out of the side housing 201, the movement of the base 101 can be facilitated, the traditional manual carrying mode is changed, the movement is convenient, the installation work cannot be influenced after the storage, and the limiting plate 205 is used for limiting the movement range of the wheel frame 206, so that the wheel frames 206 on the two sides are ensured to be on the same horizontal line.

Inside still including cylinder 301, two of linkage edulcoration subassembly 3 cylinder 301 fixed welding respectively is in the outer wall of other both sides of pedestal 101, the inside both sides of pedestal 101 all rotate and install one-level pivot 304, one-level pivot 304 one end is all fixed the laminating wheel 303 of having cup jointed, laminating wheel 303 side surface activity laminating the side surface of inner rotating disk 104, inner rotating disk 104 rotate the back, can drive laminating wheel 303 and together rotate, follow the rotation in one-level pivot 304 immediately.

The inside both sides of pedestal 101 are all rotated and are installed second grade pivot 306 and tertiary pivot 308, belt 305 has been fixed to have cup jointed to one-level pivot 304 other end, belt 305 other end is fixed to have cup jointed the one end of second grade pivot 306, second grade pivot 306 other end fixed mounting has drive helical gear 307, tertiary pivot 308 one end fixed mounting has driven helical gear 309, drive helical gear 307 with driven helical gear 309 meshes the transmission and connects, through the transmission of belt 305, can drive second grade pivot 306 and rotate, at the meshing transmission through drive helical gear 307 and driven helical gear 309, realizes driving the rotatory effect of tertiary pivot 308.

The other end of the third-stage rotating shaft 308 is positioned inside the air cylinder 301 and is fixedly provided with an eccentric wheel 310, one side of the inner wall of the eccentric wheel 310 is rotatably connected with a deflection rod 311, the other end of the deflection rod 311 is rotatably connected with a piston rod 312, the bottom end of the piston rod 312 is fixedly provided with an inner air plug 313, the top end of the air cylinder 301 is fixedly provided with an air suction port 314, the bottom end of the air cylinder 301 is fixedly connected with an air outlet pipe 302, and the third-stage rotating shaft 308 finally drives the eccentric wheel 310 to rotate inside the air cylinder 301, so that the piston rod 312 can drive the inner air plug 313 to linearly reciprocate up and down inside the air cylinder 301, thereby constantly forming positive and negative pressure inside the air cylinder 301, when the inside of the air cylinder 301 becomes positive pressure, air flow can be ejected through the air outlet pipe 302, and moisture and impurities can be blown away, therefore, the contact time between the nut and the bolt and moisture can be reduced, and the corrosion degree of the nut and the bolt can be reduced, the influence of the rusted part on the disassembly work is reduced while the quality of the nut and the bolt is ensured, the process is realized without any power equipment, and no energy consumption and no carbon emission are realized.

Inner rotating disk 104 upper surface passes through bolt fixedly connected with connection pad 4, fixed surface welding has support 5 on connection pad 4, support 5 top is rotated and is installed photovoltaic module 6.

To sum up, the utility model provides a, at the during operation, a photovoltaic trails base for support:

firstly: the twisting disc 204 is twisted, the inner stud 203 rotates along with the twisting disc, the effect of driving the wheel frame 206 to move up and down can be realized according to the screwing direction of the threads, when the moving wheel 207 is accommodated in the side shell 201, the work of installing the seat body 101 can be carried out, when the moving wheel 207 is moved out of the side shell 201, the movement of the seat body 101 can be facilitated, the traditional manual carrying mode is changed, the movement is facilitated, the installation work cannot be influenced after the accommodation, and the limiting plate 205 is used for limiting the movement range of the wheel frame 206, so that the wheel frames 206 on the two sides are ensured to be on the same horizontal line;

and finally: the concrete pile is internally inserted with a bolt which passes through the screw hole 102 and then can finish the fixed installation of the base body 101 through a nut, in addition, after the internal rotation motor 103 is started, the internal rotation motor can drive the internal rotation disk 104 to rotate, thereby finishing the work of adjusting the orientation of the solar panel, after the internal rotation disk 104 rotates, the laminating wheel 303 can be driven to rotate together, then the first-stage rotating shaft 304 rotates and then rotates, through the transmission of the belt 305, the second-stage rotating shaft 306 can be driven to rotate, through the meshing transmission of the driving bevel gear 307 and the driven bevel gear 309, the effect of driving the third-stage rotating shaft 308 to rotate is realized, the third-stage rotating shaft 308 finally drives the eccentric wheel 310 to rotate in the cylinder 301, therefore, the piston rod 312 can drive the internal air plug 313 to linearly reciprocate up and down in the cylinder 301, thereby continuously forming positive and negative pressure in the cylinder 301, when the cylinder 301 becomes positive pressure, the air flow can be ejected through the air outlet pipe 302, moisture and sundries near the screw holes 102 are blown away, so that the contact time of nuts and bolts and the moisture can be reduced, the corrosion degree of the nuts and bolts can be reduced, the influence of a corrosion part on the disassembly work is reduced while the quality of the nuts and bolts is ensured, the process is realized without any power equipment, and no energy consumption and no carbon emission are realized.

Claims

1. A base for a photovoltaic tracking support comprises a base structure (1) and is characterized by further comprising two moving assemblies (2) and two linkage impurity removal assemblies (3);

the two moving assemblies (2) are respectively and fixedly arranged on two sides of the outer wall of the base structure (1), and the two linkage impurity removing assemblies (3) are respectively and fixedly arranged on two sides of the interior of the base structure (1);

the movable assembly (2) plays a role in moving the base structure (1), and the linkage impurity removal assembly (3) blows off moisture and impurities accumulated on the surface of the base structure (1) when the base structure (1) works.

2. The photovoltaic tracking pedestal for a rack of claim 1, wherein: base structure (1) is inside still to include pedestal (101), pedestal (101) inside fixed mounting has interior rotation motor (103), interior rotation motor (103) top output end fixed mounting has inner rotary disk (104), screw (102) have evenly been seted up to pedestal (101) outer wall surface fixed.

3. The photovoltaic tracking stand base of claim 2, further comprising: the movable assembly (2) further comprises side housings (201), the two side housings (201) are fixedly welded to outer walls of two sides of the seat body (101) respectively, top rotating sleeves (202) are fixedly welded to the top ends of the side housings (201), inner studs (203) are rotatably sleeved in the top rotating sleeves (202), the bottom ends of the inner studs (203) are located inside the side housings (201), wheel frames (206) are movably mounted through threads, movable wheels (207) are fixedly mounted inside two ends of the wheel frames (206), limiting plates (205) are fixedly welded to side walls and bottom ends of the inner studs (203), and torsion plates (204) are fixedly welded to the top ends of the inner studs (203).

4. The photovoltaic tracking stand base of claim 2, further comprising: linkage edulcoration subassembly (3) is inside still includes cylinder (301), two cylinder (301) fixed welding respectively is in the outer wall of the other both sides of pedestal (101), pedestal (101) inside both sides all rotate and install one-level pivot (304), one-level pivot (304) one end is all fixed has been cup jointed laminating wheel (303), laminating wheel (303) side surface activity laminating the side surface of inner rotating disc (104).

5. The photovoltaic tracking stand base of claim 4, further comprising: pedestal (101) inside both sides all rotate and install second grade pivot (306) and tertiary pivot (308), belt (305) have been fixed to have cup jointed to one-level pivot (304) other end, belt (305) other end is fixed to have cup jointed the one end of second grade pivot (306), second grade pivot (306) other end fixed mounting has drive helical gear (307), tertiary pivot (308) one end fixed mounting has driven helical gear (309), drive helical gear (307) with driven helical gear (309) meshing transmission is connected.

6. The photovoltaic tracking stand base of claim 5, further comprising: the other end of the three-level rotating shaft (308) is located an eccentric wheel (310) is fixedly mounted inside the air cylinder (301), one side of the inner wall of the eccentric wheel (310) is rotatably connected with a deflection rod (311), the other end of the deflection rod (311) is rotatably connected with a piston rod (312), an inner air plug (313) is fixedly mounted at the bottom end of the piston rod (312), an air suction port (314) is fixedly formed in the top end of the air cylinder (301), and an air outlet pipe (302) is fixedly connected at the bottom end of the air cylinder (301).

7. The photovoltaic tracking stand base of claim 2, further comprising: inner rotating disc (104) upper surface passes through bolt fixedly connected with connection pad (4), fixed surface welding has support (5) on connection pad (4), support (5) top is rotated and is installed photovoltaic module (6).