CN114944813A

CN114944813A - Steel structure support

Info

Publication number: CN114944813A
Application number: CN202210682148.2A
Authority: CN
Inventors: 不公告发明人
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-06-15
Filing date: 2022-06-15
Publication date: 2022-08-26

Abstract

The invention relates to the field of steel structure supports, in particular to a steel structure support which comprises a moving groove group and a polymerization hole, wherein a support base is arranged on the upper side of the support base, a battery panel is arranged in the upper side of the support frame, a device box is fixedly arranged at the left end and the right end of the device frame respectively, a covering component is rotatably arranged in the device box, a second moving groove is positioned on the left side of the support base, the front end and the rear end of the right side of the second moving groove are respectively provided with a first moving groove, a moving stop block is movably arranged in the first moving groove positioned on the left side of a sliding block, the other end of a third spring is fixedly arranged in the first moving groove, a straight rack is fixedly arranged at the lower end of the sliding block, a rotating gear is rotatably arranged on the support base on the left side of the second moving groove and can be meshed with the rotating gear, a winding wheel is rotatably arranged on the outer side of the front end of the support base, and the rotating gear is fixedly connected with the winding wheel by a shaft, not only can prevent to reduce the focus of panel, prevent that the panel from empting, can hide dirt sand prevention to the panel moreover.

Description

Steel structure support

Technical Field

The invention relates to the field of steel structure supports, in particular to a steel structure support.

Background

A solar cell is also called a "solar chip" or a "photovoltaic cell", and is a photoelectric semiconductor sheet that directly generates electricity by using sunlight. The single solar cell cannot be directly used as a power supply. When in the comparatively frequent or proruptive environment of sand storm, when to regional panel power plant on a large scale, because the panel is bulky and additional mechanism is more, consequently be not convenient for remove and collect and deposit, so, under the sand weather, the panel device that exposes in the sand blown down easily by the wind, lead to the panel to collide with the damage, and sand and dust can take place violent striking to the panel surface under the effect of wind force, lead to the panel surface to collide with cracked, make and even make the panel damage scrap, consequently, based on the aforesaid problem, carry out the innovative design to the device.

Disclosure of Invention

Aiming at the problems in the prior art, the invention provides a steel structure bracket.

The technical scheme adopted by the invention for solving the technical problems is as follows: a steel structure support comprises a supporting base, the supporting base comprises a moving groove group and a polymerization hole, a device frame is arranged on the upper side of the supporting base, a battery panel is arranged in the device frame, a device box is fixedly arranged at the left end and the right end of the device frame respectively, a covering component is rotatably arranged in the device box and comprises covering cloth and a rotating roller, the covering cloth is wound and arranged on the rotating roller, the outer side end of the covering cloth is fixedly connected with a moving rope group, the other end of the moving rope group is fixedly arranged on a winding wheel, the moving rope group comprises a first moving rope and a second moving rope, the covering cloth at the left side is fixedly connected with the first moving rope, the covering plate at the right side is fixedly connected with the second moving rope, device plates are fixedly arranged on the front side and the rear side of the middle part of the device frame respectively, a guide wheel group is rotatably arranged on the inner side of the device plates, the guide wheel group comprises a first guide wheel and a second guide wheel, and the first guide wheel is rotatably arranged on the right side of the device plates, the second guide wheel is rotatably arranged on the left side of the device plate, namely, the first moving rope is wound on the first guide wheel, the second moving rope is wound on the second guide wheel, the right end of the device frame is rotatably arranged on the right side of the supporting base, the front end and the rear end of the lower side of the device frame are respectively rotatably connected with the supporting frame, the front side and the rear side of the supporting base are respectively provided with a moving groove group, the moving groove group comprises a first moving groove, a second moving groove and a third moving groove, the second moving groove is positioned on the left side of the supporting base, the front end and the rear end of the right side of the second moving groove are respectively provided with the first moving groove, the right end in the second moving groove is movably provided with a sliding block, the lower end of the supporting frame is rotatably connected with the sliding block, a moving stop block is movably arranged in the first moving groove positioned on the left side of the sliding block, the outer side end of the moving stop is fixedly connected with a first spring, and the other end of the third spring is fixedly arranged in the first moving groove, the lower end of the sliding block is fixedly provided with a spur rack, a rotating gear is rotatably arranged on the supporting base on the left side of the second moving groove, the spur rack can be meshed with the rotating gear, the outer side of the front end of the supporting base is rotatably provided with a winding wheel, and the rotating gear is fixedly connected with the winding wheel through a shaft.

Specifically, the device frame includes alignment jig and mount, regulating block left end fixed mounting first handle, and the mount right-hand member rotates to be installed on the supporting base, and the alignment jig removes to be installed inside the mount left side, and the alignment jig right-hand member fixed connection first spring, and first spring other end fixed connection is inside the mount.

Specifically, the device box is fixedly installed at the left end of the adjusting frame and the right end of the fixing frame respectively, a rotating gear is rotatably installed at the front side inside the device box, a transmission gear is installed at the inner side end of the rotating gear in a meshed mode, and a driven gear is installed at the inner side end of the transmission gear in a meshed mode.

Specifically, the device box front end outside is provided with the second handle, and the second handle and the fixed coupling of rotating gear, and the rotatory roller of rotating gear rear side centre of circle position fixed mounting, both ends downside is provided with the groove of letting out sand around the device box, and the inside rotation of device box of driven gear rear side installs the cleaning roller brush, and the fixed coupling driven gear in cleaning roller brush front end, and the cleaning roller brush downside closely laminates with the cover cloth.

Specifically, the support frame includes first bracing piece and second bracing piece, and the second bracing piece removes to be installed inside first bracing piece upside, all is provided with the screw hole on first bracing piece and the second bracing piece, and the bolt makes first bracing piece and second bracing piece fixed mounting through the screw hole, and first bracing piece lower extreme rotation connection sliding block.

Specifically, the device plate comprises a through hole and a limiting block, the other end of the moving rope group wound on the guide wheel set penetrates through the through hole, and the moving rope group penetrating through the through hole penetrates through the limiting block.

Specifically, the supporting base comprises a movable groove group and a polymerization hole, the movable rope group is movably arranged on the supporting base, and the other end of the movable rope group penetrates through the polymerization hole.

Specifically, a third moving groove is formed in the supporting base at the left end of the second moving groove, and the sliding block can be fixedly installed in the third moving groove in a limiting mode.

Specifically, fixed mounting has the guide post on the inside support base of second shifting chute, and the left guide post outside cooperation of sliding block installs the second spring, link up on the sliding block and be provided with the adjustment tank, and the guide post removes to be installed inside the adjustment tank.

Specifically, a positioning rod is fixedly mounted at the right end of the straight rack, the right end of the positioning rod can be installed in a matched mode with the rotating gear, and the right end of the positioning rod can be clamped and fixed with the rotating gear.

The invention has the beneficial effects that:

according to the steel structure support, the support frame, the second moving groove, the sliding block and the extrusion moving are used in a matched mode, the sliding block moves in the second moving groove through the support frame when the battery panel rotates, the sliding block extrudes the moving stop block and is released from the limiting stop of the moving stop block, the sliding block further moves leftwards to be mounted on the upper side of the support base in a folded mode, the height and the center of gravity of the battery panel are reduced, and the battery panel is prevented from being blown down by wind.

According to the steel structure support, the straight rack, the moving rope group, the covering cloth, the rotating gear and the positioning rod are used in a matched mode, the rotating gear is driven to rotate through the straight rack in the moving process of the sliding block, meanwhile, the positioning rod is fixedly installed between teeth of the rotating gear, the covering cloth is prevented from being blown off the surface of the battery plate by wind due to the fact that the moving rope group is loosened, the rotating gear enables the moving rope to move through the winding wheel to drive the covering cloth to move, the left half side of the battery plate is covered, the covering cloth covers the surface of the battery plate, dust and sand blown by the wind is prevented from striking the surface of the battery plate to damage the battery plate, and protection of the battery plate is improved.

Drawings

The invention is further illustrated by the following examples in conjunction with the drawings.

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

FIG. 2 is an enlarged view of portion A of FIG. 1;

FIG. 3 is an enlarged view of portion B of FIG. 1 according to the present invention;

FIG. 4 is a schematic cross-sectional view of the section F-F of FIG. 1 according to the present invention;

FIG. 5 is an enlarged view of the portion C of FIG. 4 according to the present invention;

FIG. 6 is a schematic cross-sectional view of section E-E of FIG. 1 according to the present invention;

FIG. 7 is an enlarged view of portion D of FIG. 6 according to the present invention;

FIG. 8 is a schematic cross-sectional view of the section G-G of FIG. 1 according to the present invention;

FIG. 9 is a schematic structural diagram of the sliding block of FIG. 4 according to the present invention;

in the figure: 1. a support base; 111. moving the groove group; 1111. a first moving slot; 1112. a second moving slot; 1113. a third moving slot; 112. a polymerization pore; 2. an adjusting bracket; 3. a fixed mount; 4. a device cartridge; 5. a mounting plate; 511. a through hole; 512. a limiting block; 6. a support frame; 611. a first support bar; 612. a second support bar; 613. a threaded hole; 614. a bolt; 7. moving the rope group; 711. a first moving rope; 712. a second movement rope; 8. a winding wheel; 9. a first spring; 10. a cover member; 101. a rotating roller; 102. covering cloth; 11. a rotating gear; 12. a transmission gear; 13. cleaning the roller brush; 14. a driven gear; 15. a second spring; 16. a guide post; 17. a third spring; 18. moving the stop block; 19. a rotating gear; 20. an adjustment groove; 21. a sand discharge groove; 22. a first handle; 23. a guide wheel set; 231. a first guide wheel; 232. a second guide wheel; 24. straight rack; 25. a second handle; 26. positioning a rod; 27. and (4) a sliding block.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

As shown in fig. 1-9, the steel structure support of the present invention comprises a supporting base 1, the supporting base 1 comprises a moving slot set 111 and a gathering hole 112, an apparatus frame is arranged on the upper side of the supporting base 1, a battery panel is installed inside the apparatus frame, the apparatus frame is fixedly installed at the left and right ends of the apparatus frame respectively, a covering member 10 is rotatably installed inside the apparatus box 4, the covering member 10 comprises a covering cloth 102 and a rotating roller 101, the covering cloth 102 is wound and installed on the rotating roller 101, the outer side end of the covering cloth 102 is fixedly connected with a moving rope set 7, the other end of the moving rope set 7 is fixedly installed on a winding wheel 8, the moving rope set 7 comprises a first moving rope 711 and a second moving rope 712, the covering cloth 102 at the left side is fixedly connected with the first moving rope 711, the covering plate at the right side is fixedly connected with the second moving rope 712, the apparatus frame is fixedly installed at the front and rear sides respectively, the guide wheel set 23 is rotatably mounted on the inner side of the mounting plate 5, the guide wheel set 23 comprises a first guide wheel 231 and a second guide wheel 232, the first guide wheel 231 is rotatably mounted on the right side of the mounting plate 5, and the second guide wheel 232 is rotatably mounted on the left side of the mounting plate 5, namely, a first moving rope 711 is wound on the first guide wheel 231, a second moving rope 712 is wound on the second guide wheel 232, the right end of the mounting frame is rotatably mounted on the right side of the supporting base 1, the front end and the rear end of the lower side of the mounting frame are respectively rotatably connected with the supporting frame 6, the front side and the rear side of the supporting base 1 are respectively provided with a moving groove set 111, the moving groove set 111 comprises a first moving groove 1111, a second moving groove 1112 and a third moving groove 1113, the second moving groove 1112 is positioned on the left side of the supporting base 1, the front end and the rear end of the right side of the second moving groove 1112 are respectively provided with the first moving groove 1111, a sliding block 27 is movably mounted on the right end inside the second moving groove 1112, the lower end of the support frame 6 is rotatably connected with a sliding block 27, a movable stop block 18 is movably arranged in a first movable groove 1111 positioned on the left side of the sliding block 27, the outer side end of the movable stop block 18 is fixedly connected with a first spring 9, the other end of a third spring 17 is fixedly arranged in the first movable groove 1111, a spur rack 24 is fixedly arranged at the lower end of the sliding block 27, a rotating gear 19 is rotatably arranged on a support base 1 positioned on the left side of a second movable groove 1112, the spur rack 24 can be meshed with the rotating gear 19, a winding wheel 8 is rotatably arranged on the outer side of the front end of the support base 1, the rotating gear 19 is fixedly coupled with the winding wheel 8, when the surface of the inclined battery plate is subjected to wind pressure, the battery plate rotates downwards around the right end of the support base 1 under the effect of wind, the support frame 6 rotatably connected with the battery plate is extruded while the battery plate rotates downwards, the support frame 6 rotates downwards, and the support frame 6 drives the sliding block 27 rotatably connected with the lower end of the support frame to move leftwards in the second movable groove 1112, when wind power reaches a limit, pressure is transmitted from the battery panel and the support frame 6 to the sliding block 27, so that the sliding block 27 moves leftwards to extrude the movable stop block 18, the movable stop block 18 enables the movable stop block 18 to compress the third spring 17 in the first movable groove 1111 and move outwards under the extrusion force action of the sliding block 27, the sliding block 27 extrudes the movable stop block 18 and removes the fixation from the limit block of the movable stop block 18, further the sliding block 27 continues to move leftwards under the action of the guide post 16 until the sliding block 27 moves to the leftmost end of the second movable groove 1112, at the moment, the support frame 6 rotates to a position close to the horizontal position, namely, the battery panel is arranged on the upper side of the support base 1 in a folding mode, the height and the gravity center of the battery panel are reduced, the battery panel is prevented from being blown down by wind, meanwhile, the battery panel can be folded in advance through manpower, namely, the adjustment frame 2 is directly stressed through the handle, the battery panel directly rotates downwards through the adjusting frame 2, secondly, in the process that the sliding block 27 moves in the second moving groove 1112, the sliding block 27 drives the rotating gear 19 which is engaged with the spur rack 24 to rotate through the spur rack 24 which is fixedly arranged on the sliding block 27, when the sliding block 27 moves to the leftmost end, the rotating gear 19 drives the winding wheel 8 which is fixedly connected with the sliding block to rotate, the forward rotation is set at the moment, the winding wheel 8 rotates to roll the moving rope group 7 which is fixedly arranged on the winding wheel 8 at one end on the winding wheel 8, further, the moving rope group 7 moves downwards and rolls, when the moving rope group 7 moves, the first moving rope 711 reverses through the first guide wheel 231 to drive the covering cloth 102 which is fixedly connected with the first moving rope to move towards the right side to cover the left half side of the battery panel, the second moving rope 712 reverses through the second guide wheel 232 to drive the covering cloth 102 which is fixedly connected with the second moving rope to move towards the left side, cover the right side of panel, and then make and cover cloth 102 and cover the panel surface, prevent that the dust and sand that wind blown from hitting makes the panel damage on the panel surface, improve the protection to the panel.

Specifically, the device frame includes alignment jig 2 and mount 3, first handle 22 of alignment jig left end fixed mounting, 3 right-hand members of mount rotate and install on supporting base 1, alignment jig 2 removes to be installed inside 3 left sides of mount, the first spring 9 of 2 right-hand members fixed connection of alignment jig, and first spring 9 other end fixed connection is inside mount 3, lift up the panel through first handle 22, make the panel upwards rotate, secondly, when the panel is installed between alignment jig 2 and mount 3, make panel fastening install on alignment jig 2 and mount 3 through first spring 9.

Specifically, the device box 4 is fixedly installed at the left end of the adjusting frame 2 and the right end of the fixing frame 3 respectively, a rotating gear 11 is rotatably installed at the front side inside the device box 4, a transmission gear 12 is installed at the inner side end of the rotating gear 11 in a meshed mode, a driven gear 14 is installed at the inner side end of the transmission gear 12 in a meshed mode, and the rotating gear 11 drives the driven gear 14 installed in a meshed mode with the transmission gear 12 to rotate through the transmission gear 12 meshed with the rotating gear 11.

Specifically, a second handle 25 is arranged on the outer side of the front end of the device box 4, the second handle 25 is fixedly coupled with a rotary gear 11 in a shaft joint manner, a rotary roller 101 is fixedly mounted at the center position of the rear side of the rotary gear 11, sand discharge grooves 21 are arranged on the lower sides of the front end and the rear end of the device box 4, a cleaning roller brush 13 is rotatably mounted in the device box 4 at the rear side of the driven gear 14, the driven gear 14 is fixedly coupled with the front end of the cleaning roller brush 13, the lower side of the cleaning roller brush 13 is tightly attached to the covering cloth 102, the rotary gear 11 fixedly coupled with the rotary gear 25 is rotated by rotating the second handle 25, the covering cloth 102 is wound on the rotary roller 101 by the rotary gear 11 through the rotary roller 101 fixedly coupled with the rotary gear, meanwhile, the driven gear 14 drives the cleaning roller brush 13 fixedly coupled with the rotary gear to rotate, the cleaning roller brush 13 cleans the covering cloth 102 in the winding movement, and simultaneously, the sand dust in the cleaning flows out through the sand discharge grooves 21, the covering cloth 102 is cleaned.

Specifically, the support frame 6 includes a first support rod 611 and a second support rod 612, the second support rod 612 is movably mounted inside the upper side of the first support rod 611, both the first support rod 611 and the second support rod 612 are provided with a threaded hole 613, a bolt 614 fixedly mounts the first support rod 611 and the second support rod 612 through the threaded hole 613, the lower end of the first support rod 611 is rotatably connected with the sliding block 27, when the inclination angle of the battery panel needs to be adjusted, the second support rod 612 is made to move in the first support rod 611 in a telescopic manner, and when the support frame is moved to a proper position, the bolt 614 fixedly mounts the first support rod 611 and the second support rod 612 in a proper position through the threaded hole 613 of the first support rod 611 and the second support rod 612.

Specifically, the mounting plate 5 includes a through hole 511 and a stopper 512, the other end of the movable rope set 7 wound around the guide wheel set 23 passes through the through hole 511, and the movable rope set 7 passing through the through hole 511 passes through the stopper 512 to limit the moving position of the movable rope set 7.

Specifically, the supporting base 1 comprises a moving groove group 111 and a polymerization hole 112, the moving rope group 7 is movably installed on the supporting base 1, and the other end of the moving rope group 7 passes through the polymerization hole 112.

Specifically, the third moving groove 1113 is arranged inside the supporting base 1 at the left end of the second moving groove 1112, and the sliding block 27 can be fixedly installed inside the third moving groove 1113 in a limited manner, so that the sliding block 27 is installed inside the third moving groove 1113 in a limited manner, and the battery panel is prevented from being turned over up and down by wind in an unfixed state.

Specifically, a guide post 16 is fixedly mounted on the support base inside the second moving groove 1112, a second spring 15 is mounted outside the guide post 16 on the left side of the sliding block 27 in a matching manner, an adjusting groove 20 is formed in the sliding block 27 in a penetrating manner, the guide post 16 is movably mounted inside the adjusting groove 20, and when the sliding block 27 moves to the leftmost end of the second moving groove 1112, under the action of gravity of the battery panel and other devices, the sliding block 27 moves downwards inside the third moving groove 1113 through the movement of the guide post 16 in the adjusting groove 20.

Specifically, a positioning rod 26 is fixedly mounted at the right end of the spur rack 24, the right end of the positioning rod 26 can be installed in cooperation with the rotating gear 19, the rotating gear 19 can be clamped and fixed at the right end of the positioning rod 26, the positioning rod 26 fixedly mounted at the right end of the sliding block 27 is fixedly mounted between teeth of the rotating gear 19, and the situation that the cover cloth 102 is blown off from the surface of the battery plate due to wind caused by loosening of the movable rope group 7 is prevented.

The working principle is as follows: when the surface of the inclined battery plate is subjected to wind pressure, the battery plate rotates downwards around the right end of the supporting base 1 under the action of wind power, the battery plate rotates downwards and simultaneously extrudes the supporting frame 6 which is rotatably connected with the battery plate, so that the supporting frame 6 rotates downwards, the supporting frame 6 drives the sliding block 27 which is rotatably connected with the lower end of the supporting frame to move leftwards in the second moving groove 1112, when the wind power reaches a limit, the pressure is transmitted to the sliding block 27 from the battery plate and the supporting frame 6, so that the sliding block 27 moves leftwards to extrude the moving block 18, the moving block 18 compresses the third spring 17 in the first moving groove 1111 and moves outwards under the action of the extrusion force of the sliding block 27, the sliding block 27 extrudes the moving block 18 and releases the fixation from the limit block of the moving block 18, and further, the sliding block 27 continues to move leftwards under the action of the guide column 16, until the sliding block 27 moves to the leftmost end of the second moving groove 1112, at this time, the support frame 6 rotates to a position close to the horizontal position, that is, the battery panel is folded and installed on the upper side of the support base 1, the height and the gravity center of the battery panel are reduced, the battery panel is prevented from being blown down by wind, and meanwhile, the battery panel can also be folded in advance by manpower, that is, the adjusting frame 2 is directly stressed by the handle, so that the battery panel directly rotates downwards through the adjusting frame 2, when the sliding block 27 moves to the leftmost end of the second moving groove 1112, under the action of gravity of the battery panel and other devices, the sliding block 27 moves downwards inside the third moving groove 1113 through the movement of the guide post 16 in the adjusting groove 20, so that the sliding block 27 is limitedly installed inside the third moving groove 1113, and the battery panel is prevented from being turned upwards and downwards by wind in an unfixed state.

Secondly, in the process that the sliding block 27 moves in the second moving groove 1112, the sliding block 27 drives the rotating gear 19 engaged with the spur rack 24 to rotate through the spur rack 24 fixedly installed on the sliding block 27, when the sliding block 27 moves to the leftmost end, the positioning rod 26 fixedly installed at the right end of the sliding block 27 is fixedly installed between the teeth of the rotating gear 19 to prevent the cover cloth 102 from being blown off the surface of the battery panel due to the looseness of the moving rope set 7, the rotating gear 19 drives the winding wheel 8 fixedly connected with the rotating gear to rotate, at this time, the winding wheel 8 is set to rotate in the forward direction, the winding wheel 8 rotates to wind the moving rope set 7 fixedly installed on the winding wheel 8 at one end on the winding wheel 8, and further, the moving rope set 7 moves downwards to wind, when the moving rope set 7 moves, the first moving rope 711 drives the cover cloth 102 fixedly connected with the first guiding wheel 231 to move towards the right side to cover the left half side of the battery panel, second removal rope 712 drives through second leading wheel 232 switching-over rather than fixed connection's the cloth 102 that hides and moves to the left side, hides the right side of panel, and then makes the cloth 102 that hides cover the panel surface, prevents that the dust and sand that wind blown from hitting makes the panel damage on the panel surface, improves the protection to the panel.

When wind and dust pass, the battery panel needs to reset again, at this time, the battery panel is lifted up through the first handle 22, the battery panel is enabled to rotate upwards, the battery panel enables the sliding block 27 to be separated from the third moving groove 1113 through the supporting frame 6 which is rotationally connected with the battery panel, the sliding block 27 horizontally moves towards the right side in the second moving groove 1112, the sliding block 27 is further enabled to extrude the moving stop block 18 and is limited and fixedly installed on the right side of the second moving groove 1112, the battery panel is lifted up in an inclined mode, secondly, in the process that the sliding block 27 moves towards the right side, the sliding block 27 drives the winding wheel 8 to rotate reversely through the straight rack 24, the moving rope group 7 on the winding wheel 8 is enabled to be loosened, then, the second handle 25 is rotated to enable the rotating gear 11 which is fixedly connected with the rotating gear 11 to rotate through the rotating roller 101 which is fixedly connected with the rotating gear 11, the rotating gear 11 enables the covering cloth 102 to be arranged on the rotating roller 101 through the rotating gear 12 which is meshed with the rotating gear 11, and meanwhile, the rotating gear 11 drives the driven gear 12 through the driving gear 12 which is meshed with the rotating gear 12 14 rotate, driven gear 14 drives the cleaning roller brush 13 that rather than fixed coupling to rotate, and then makes cleaning roller brush 13 clear up covering cloth 102 in the rolling removal, makes the sand and dust in the clearance flow out through letting out husky groove 21 simultaneously, realizes the clearance to covering cloth 102.

Secondly, when the inclination angle of the battery panel needs to be adjusted, the second support rod 612 is made to move telescopically in the first support rod 611, when the battery panel moves to a proper position, the bolt 614 is made to pass through the threaded holes 613 of the first support rod 611 and the second support rod 612 so that the first support rod 611 and the second support rod 612 are fixedly installed at the proper position, and secondly, when the battery panel is installed between the adjusting frame 2 and the fixing frame 3, the battery panel is tightly installed on the adjusting frame 2 and the fixing frame 3 through the first spring 9.

The foregoing shows and describes the general principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the embodiments and descriptions given above are only illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the claims. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a steel structure support, includes supporting base (1), its characterized in that: the supporting base (1) comprises a moving groove group (111) and a polymerization hole (112), a device frame is arranged on the upper side of the supporting base (1), the battery panel is installed inside the upper side of the device frame, the left end and the right end of the device frame are fixedly provided with a device box (4) respectively, a covering component (10) is installed inside the device box (4) in a rotating mode, the covering component (10) comprises covering cloth (102) and a rotating roller (101), the covering cloth (102) is wound and installed on the rotating roller (101), the outer side end of the covering cloth (102) is fixedly connected with a moving rope group (7), the other end of the moving rope group (7) is fixedly installed on a winding wheel (8), the moving rope group (7) comprises a first moving rope (711) and a second moving rope (712), the covering cloth (102) on the left side is fixedly connected with the first moving rope (711), the covering plate on the right side is fixedly connected with the second moving rope (712), the device plates (5) are fixedly installed on the front side and the rear side of the middle portion of the device frame respectively, the guide wheel set (23) is rotatably arranged on the inner side of the device plate (5), the guide wheel set (23) comprises a first guide wheel (231) and a second guide wheel (232), the first guide wheel (231) is rotatably arranged on the right side of the device plate (5), the second guide wheel (232) is rotatably arranged on the left side of the device plate (5), namely, a first movable rope (711) is wound on the first guide wheel (231), a second movable rope (712) is wound on the second guide wheel (232), the right end of the device frame is rotatably arranged on the right side of the supporting base (1), the front end and the rear end of the lower side of the device frame are respectively rotatably connected with the supporting frame (6), the front side and the rear side of the supporting base (1) are respectively provided with a movable groove group (111), the movable groove group (111) comprises a first movable groove (1111), a second movable groove (1112) and a third movable groove (1113), the second movable groove (1112) is positioned on the left side of the supporting base (1), the front end and the rear end of the right side of the second moving groove (1112) are respectively provided with a first moving groove (1111), the right end in the second moving groove (1112) is movably provided with a sliding block (27), the lower end of the support frame (6) is rotatably connected with a sliding block (27), a movable stop block (18) is movably arranged in a first movable groove (1111) positioned at the left side of the sliding block (27), the outer side end of the movable stop block (18) is fixedly connected with a first spring (9), the other end of the third spring (17) is fixedly arranged in the first moving groove (1111), the lower end of the sliding block (27) is fixedly provided with a spur rack (24), the supporting base (1) at the left side of the second moving groove (1112) is rotatably provided with a rotating gear (19), the straight rack (24) can be meshed with the rotating gear (19), the winding wheel (8) is rotatably arranged on the outer side of the front end of the supporting base (1), and the rotating gear (19) is fixedly connected with the winding wheel (8) in a shaft mode.

2. A steel structural support according to claim 1, wherein: the device frame comprises an adjusting frame (2) and a fixing frame (3), a first handle (22) is fixedly installed at the left end of an adjusting block, the right end of the fixing frame (3) is rotatably installed on a supporting base (1), the adjusting frame (2) is movably installed inside the left side of the fixing frame (3), a first spring (9) is fixedly connected at the right end of the adjusting frame (2), and the other end of the first spring (9) is fixedly connected inside the fixing frame (3).

3. A steel structural support according to claim 2, wherein: the device box (4) is fixedly installed at the left end of the adjusting frame (2) and the right end of the fixing frame (3) respectively, a rotating gear (11) is installed on the front side inside the device box (4) in a rotating mode, a transmission gear (12) is installed on the inner side end of the rotating gear (11) in a meshed mode, and a driven gear (14) is installed on the inner side end of the transmission gear (12) in a meshed mode.

4. A steel structural support according to claim 3, wherein: the device is characterized in that a second handle (25) is arranged on the outer side of the front end of the device box (4), the second handle (25) is fixedly connected with a rotating gear (11) in a shaft mode, a rotating roller (101) is fixedly installed on the center of the rear side of the rotating gear (11), sand discharge grooves (21) are formed in the lower sides of the front end and the rear end of the device box (4), a cleaning roller brush (13) is installed inside the device box (4) on the rear side of the driven gear (14) in a rotating mode, the driven gear (14) is fixedly connected with the front end of the cleaning roller brush (13) in a shaft mode, and the lower side of the cleaning roller brush (13) is tightly attached to the covering cloth (102).

5. A steel structural support according to claim 4, wherein: the supporting frame (6) comprises a first supporting rod (611) and a second supporting rod (612), the second supporting rod (612) is movably mounted inside the upper side of the first supporting rod (611), threaded holes (613) are formed in the first supporting rod (611) and the second supporting rod (612), the bolt (614) enables the first supporting rod (611) and the second supporting rod (612) to be fixedly mounted through the threaded holes (613), and the lower end of the first supporting rod (611) is rotatably connected with the sliding block (27).

6. A steel structural support according to claim 5, wherein: the device plate (5) comprises a through hole (511) and a limiting block (512), the other end of the movable rope group (7) wound on the guide wheel set (23) penetrates through the through hole (511), and the movable rope group (7) penetrating through the through hole (511) penetrates through the limiting block (512).

7. A steel structural support according to claim 6, wherein: the supporting base (1) comprises a movable groove group (111) and a polymerization hole (112), the movable rope group (7) is movably arranged on the supporting base (1), and the other end of the movable rope group (7) penetrates through the polymerization hole (112).

8. A steel structural support according to claim 7, wherein: a third moving groove (1113) is formed in the supporting base (1) at the left end of the second moving groove (1112), and the sliding block (27) can be fixedly installed in the third moving groove (1113) in a limiting mode.

9. A steel structural support according to claim 8, wherein: the guide post (16) is fixedly mounted on the supporting base inside the second moving groove (1112), the second spring (15) is mounted on the outer side of the guide post (16) on the left side of the sliding block (27) in a matched mode, the adjusting groove (20) is arranged on the sliding block (27) in a penetrating mode, and the guide post (16) is movably mounted inside the adjusting groove (20).

10. A steel structural support according to claim 9, wherein: the right end of the straight rack (24) is fixedly provided with a positioning rod (26), the right end of the positioning rod (26) can be installed in a matched mode with the rotating gear (19), and the right end of the positioning rod (26) can clamp and fix the rotating gear (19).