Photovoltaic flexible support stand column dismounting device

Abstract

The utility model discloses a photovoltaic flexible support stand column dismounting device which comprises a supporting assembly which comprises an end stand column and a mounting bottom plate. The replacement assembly comprises a triangular support, first grooves, first springs, movable rods, pulling plates, fixing plates, hydraulic rods, a connecting frame and a chassis, the triangular support is placed on the external supporting frame and wraps the outer sides of the end stand columns, the first grooves are formed in the two sides of an opening of the triangular support, one ends of the first springs are fixed to the inner sides of the first grooves, and the other ends of the first springs are fixed to the outer sides of the first grooves. One end of a movable rod is fixed to the other end of the first spring, a pulling plate is welded to the other end of the movable rod, fixed plates are welded to the corner of the upper end of the triangular support, and the lower end of a hydraulic rod is rotationally connected between the two fixed plates. The problems that in an existing method, a steel cable is disassembled and then an end stand column is replaced, but the whole body is influenced, photovoltaic assemblies on the whole flexible photovoltaic support need to be disassembled and assembled after being assembled, and time and labor are wasted are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to photovoltaic flexible support maintenance technical field especially relates to a photovoltaic flexible support stand column dismounting device. BACKGROUND

[0002] The photovoltaic flexible support is installed on the end stand column top end of the support upper end, and the photovoltaic panel is installed on the steel cable. If the end stand column of the photovoltaic flexible support is damaged and needs to be replaced, due to the existence of the steel cable prestress, it cannot be directly dismounted, and the steel cable prestress needs to be offset using a tool to dismount, otherwise accidents are prone to occur.

[0003] The existing method is to dismount the steel cable and replace the end stand column, but this method has the problem that pulling one hair moves the whole body, and the photovoltaic module on the entire flexible photovoltaic support needs to be dismounted, mounted, and then dismounted and mounted, which is time-consuming and laborious. Therefore, a photovoltaic flexible support stand column dismounting device is needed to replace the end stand column without dismounting the photovoltaic module, save time and effort, and operate conveniently. SUMMARY

[0004] The utility model aims at providing a photovoltaic flexible support stand column dismounting device to solve the problem that the existing method is to dismount the steel cable and replace the end stand column, but this method has the problem that pulling one hair moves the whole body, and the photovoltaic module on the entire flexible photovoltaic support needs to be dismounted, mounted, and then dismounted and mounted, which is time-consuming and laborious.

[0005] To solve the above technical problems, the utility model is realized by the following technical scheme:

[0006] The utility model relates to a photovoltaic flexible support stand column dismounting device, which comprises:

[0007] The support assembly comprises an end stand column and a mounting bottom plate, the mounting bottom plate is welded to the lower end of the end stand column, and the mounting bottom plate is fixed to the external support frame;

[0008] The replacement assembly comprises a triangular support, a first groove, a first spring, a movable rod, a pull plate, a fixed plate, a hydraulic rod, a connecting frame, and a bottom disc. The triangular support is placed on the external support frame and wrapped around the outside of the end stand column. The first groove is opened on both sides of the open mouth of the triangular support. One end of the first spring is fixed to the inside of the first groove. One end of the movable rod is fixed to the other end of the first spring. The pull plate is welded to the other end of the movable rod. The fixed plate is welded to the upper corner point of the triangular support. The lower end of the hydraulic rod is rotatably connected between the two fixed plates. The connecting frame is welded to the lower end of the bottom disc, and the upper end of the hydraulic rod is rotatably connected to the inside of the connecting frame.

[0009] Further, the replacement assembly further comprises a through hole, a T-shaped insertion rod and a second spring, the through hole is arranged in the middle of the upper section of the fixing plate, the T-shaped insertion rod is inserted into the through hole, the second spring is sleeved on one end of the T-shaped insertion rod and is fixed on the T-shaped insertion rod at one end and is fixed on the side edge of one of the fixing plates at the other end.

[0010] Further, the replacement assembly further comprises a pivot and an L-shaped support frame, the lower end of the pivot is rotationally connected to the middle of the upper end of the base plate, and the L-shaped support frame is fixed on the upper end of the pivot.

[0011] Further, the replacement assembly further comprises an arc-shaped side edge, and the arc-shaped side edge is fixed on the two sides of the L-shaped support frame.

[0012] Further, the movable rods are inserted into the first grooves, and the two movable rods are attached to each other.

[0013] Further, the convenient assembly further comprises a second groove, a connecting shaft, a torsional spring and a baffle, the second groove is arranged in the side edge of the L-shaped support frame, the connecting shaft is fixed in the second groove, the baffle is sleeved on one end of the connecting shaft, the torsional spring is sleeved on the two ends of the connecting shaft and is fixed on the side edge of the second groove at one end and is fixed on the side edge of the baffle at the other end.

[0014] Compared with the prior art, the replacement assembly has the advantages that:

[0015] The replacement assembly is arranged, when the end stand needs to be replaced, the triangular support is placed above the support frame where the end stand is located, the movable rod is moved into the first groove by pulling the pull plate, the triangular support is moved, the end stand is located in the triangular support, the L-shaped support frame is pressed, the steel cable is arranged inside the L-shaped support frame, the L-shaped support frame is loosened, the hydraulic rod is stretched, the base plate is lifted, the steel cable on the L-shaped support frame is lifted, the end stand is replaced, after the replacement is completed, the above steps are operated in reverse, and the replacement assembly is removed.

[0016] Based on the above beneficial effects, the convenient assembly is arranged, when the steel cable is lifted and removed, the baffle is pulled to rotate the baffle around the connecting shaft in the second groove to open the baffle, the steel cable is arranged on the baffle, the baffle is pushed in reverse, and the baffle is closed under the cooperation of the torsional spring, at this time, the steel cable is moved into the L-shaped support frame, and the steel cable is better moved into and out of the L-shaped support frame. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiment description, obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor on the basis of these drawings.

[0018] Fig. 1 The schematic view for the replacement assembly of the present application;

[0019] Fig. 2 The schematic view of the triangular support structure of the present application;

[0020] Fig. 3 The schematic view of the convenient assembly structure of the present application.

[0021] In the drawings, the component list represented by each number is as follows:

[0022] 10, end column; 11, mounting bottom plate; 20, triangular support; 21, first groove; 22, first spring; 23, movable rod; 24, pull plate; 25, fixed plate; 250, through hole; 251, T-shaped insertion rod; 252, second spring; 26, hydraulic rod; 260, connecting frame; 27, rotating shaft; 28, base plate; 29, L-shaped support frame; 290, arc-shaped edge; 30, second groove; 31, connecting shaft; 32, torsional spring; 33, baffle. DETAILED DESCRIPTION

[0023] In order to make the above-mentioned purpose, features and advantages of the present application more apparent, specific embodiments of the present application will be described in detail below with reference to the drawings.

[0024] In the following description, many specific details are set forth in order to provide a thorough understanding of the present application, but the present application can also be implemented in other ways different from those described herein, and those skilled in the art can make similar generalizations without departing from the connotation of the present application, therefore the present application is not limited by the specific embodiments disclosed below.

[0025] In order to make the purpose, technical scheme and advantages of the present application more clear, the embodiments of the present application will be further described in detail below with reference to the drawings.

[0026] Please refer to Figs. 1-3 The present embodiment is a photovoltaic flexible support column dismounting device, which comprises:

[0027] The support assembly comprises an end column 10 and a mounting bottom plate 11, the mounting bottom plate 11 is welded at the lower end of the end column 10, and the mounting bottom plate 11 is fixed on an external support frame;

[0028] The end column 10 supports a buckle for connecting a steel cable at the upper end, and a mounting plate 11 is used to mount the end column 10 to an external support.

[0029] The replacement assembly includes a triangular support 20, a first groove 21, a first spring 22, a movable rod 23, a pull plate 24, a fixed plate 25, a hydraulic rod 26, a connecting frame 260, and a base plate 28. The triangular support 20 is placed on an external support frame and wrapped around the outside of the end column 10. The first groove 21 is formed on both sides of the opening of the triangular support 20. One end of the first spring 22 is fixed inside the first groove 21. One end of the movable rod 23 is fixed to the other end of the first spring 22. The pull plate 24 is welded to the other end of the movable rod 23. The fixed plate 25 is welded to the upper corner point of the triangular support 20. The lower end of the hydraulic rod 26 is rotatably connected between the two fixed plates 25. The connecting frame 260 is welded to the lower end of the base plate 28, and the upper end of the hydraulic rod 26 is rotatably connected inside the connecting frame 260.

[0030] The replacement assembly also includes a through hole 250, a T-shaped insertion rod 251, and a second spring 252. The through hole 250 is formed in the middle of the upper section of the fixed plate 25. The T-shaped insertion rod 251 is inserted into the through hole 250. The second spring 252 is sleeved around one end of the T-shaped insertion rod 251 and fixed to the T-shaped insertion rod 251 at one end and to the side edge of one of the fixed plates 25 at the other end.

[0031] The replacement assembly also includes a pivot 27 and an L-shaped support frame 29. The lower end of the pivot 27 is rotatably connected to the middle of the upper end of the base plate 28. The L-shaped support frame 29 is fixed to the upper end of the pivot 27.

[0032] The replacement assembly also includes an arc-shaped edge 290, which is fixed to both sides of the L-shaped support frame 29.

[0033] The movable rod 23 is inserted into the first groove 21, and the two movable rods 23 are in close contact.

[0034] The triangular support 20 supports the first groove 21, which has a receiving function. The first spring 22 has a compression function. The movable rod 23 has a limiting function. The pull plate 24 facilitates the movement of the movable rod 23. The fixed plate 25 supports the through hole 250, which facilitates the movement of the T-shaped insertion rod 251. The T-shaped insertion rod 251 supports the hydraulic rod 26, which facilitates the rotation of the hydraulic rod 26. The second spring 252 has a contraction function. The hydraulic rod 26 can change its position. The connecting frame 260 has a connecting function. The pivot 27 facilitates the rotation of the L-shaped support frame 29. The base plate 28 supports and connects the L-shaped support frame 29. The L-shaped support frame 29 supports the arc-shaped edge 290, which can prevent the steel cable from being worn out when placed in the L-shaped support frame 29.

[0035] When the end stand column 10 needs to be replaced, the triangular support 20 is placed above the support frame where the end stand column 10 is located, the pull plate 24 is pulled, the movable rod 23 is moved into the first groove 21, the first spring 22 is compressed, the triangular support 20 is moved, the end stand column 10 is located inside the triangular support 20, the L-shaped support frame 29 is pressed, the L-shaped support frame 29 is rotated, the rotating shaft 27 is rotated, the steel cable is moved into the inside of the L-shaped support frame 29, the L-shaped support frame 29 is loosened, the hydraulic rod 26 is stretched, the bottom disc 28 is lifted, the steel cable on the L-shaped support frame 29 is lifted, the end stand column 10 is replaced, after the replacement is completed, the above steps are operated in reverse, the replacement assembly is removed, at this time, the T-shaped plug rod 251 can be pulled, the second spring 252 is stretched, one end of the T-shaped plug rod 251 is moved out of the lower end of the hydraulic rod 26, the lower ends of the three hydraulic rods 26 are sequentially taken off from the triangular support 20, the triangular support 20 and the hydraulic rod 26 are stored respectively, the operation is simple, the photovoltaic module can be avoided from being disassembled, time and labor are saved.

[0036] Please refer to Fig. 3 The embodiment shown is based on the above embodiment, further comprising a convenient assembly, the convenient assembly comprising a second groove 30, a connecting shaft 31, a torsional spring 32 and a baffle 33, the second groove 30 is opened in the side edge of the L-shaped support frame 29, the connecting shaft 31 is fixed in the second groove 30, one end of the baffle 33 is sleeved on the connecting shaft 31, the torsional spring 32 is sleeved on both ends of the connecting shaft 31, and one end is fixed on the side edge of the second groove 30 and the other end is fixed on the side edge of the baffle 33.

[0037] The second groove 30 has a storage function, the connecting shaft 31 has a connecting function, the baffle 33 is convenient to rotate, the torsional spring 32 has a reset function, and the baffle 33 has a limiting function.

[0038] When the steel cable is lifted and taken down, the baffle 33 can be pulled to rotate the baffle 33 around the connecting shaft 31 in the second groove 30 to open the baffle 33, the steel cable is put into the baffle 33, the baffle 33 is pushed in the reverse direction, and the baffle 33 is closed under the cooperation of the torsional spring 32, at this time, the steel cable is moved into the L-shaped support frame 29, and the steel cable can be better moved into and out of the L-shaped support frame 29.

[0039] In the description of the present application, it should be further explained that, unless otherwise specified and limited, the terms "arrangement", "installation", "connection", "connection" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected, it can be mechanically connected, or electrically connected, it can be directly connected, or indirectly connected through an intermediate medium, or the communication between two elements. For ordinary skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0040] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application have been described in detail, for the skilled in the art, it still can be modified, or for the equivalent replacement of part of the technical features of the technical solutions recorded in the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application, shall be included within the scope of the present application.

Claims

1. A photovoltaic flexible racking post disassembly apparatus, characterized by, Include: Supporting assembly, the supporting assembly includes end column (10) and installation bottom plate (11), the installation bottom plate (11) is welded in end column (10) lower end, and installation bottom plate (11) is fixed on external support frame; Replace assembly, the replace assembly includes triangular support (20), first recess (21), first spring (22), movable rod (23), pull plate (24), fixed plate (25), hydraulic rod (26), connecting frame (260) and bottom disc (28), the triangular support (20) is placed on external support frame, and is wrapped in the outside of end column (10), first recess (21) is opened in the both sides of triangular support (20) open mouth, first spring (22) one end is fixed in the inside of first recess (21), movable rod (23) one end is fixed in the other end of first spring (22), pull plate (24) is welded in the other end of movable rod (23), fixed plate (25) is welded in the upper end corner point of triangular support (20), hydraulic rod (26) lower end is rotatably connected between the two fixed plate (25), connecting frame (260) is welded in bottom disc (28) lower end, and hydraulic rod (26) upper end is rotatably connected in the inside of connecting frame (260).

2. A photovoltaic flexible racking post disassembly device according to claim 1, wherein, The replace assembly further includes through hole (250), T-shaped plug rod (251) and second spring (252), the through hole (250) is opened in the middle of fixed plate (25) upper section, T-shaped plug rod (251) is inserted in the through hole (250), second spring (252) is sleeved in the one end of T-shaped plug rod (251), and one end is fixed on the T-shaped plug rod (251), and one end is fixed in the side edge of one of fixed plate (25).

3. A photovoltaic flexible racking post disassembly device according to claim 1, wherein, The replace assembly further includes pivot (27) and L-shaped support frame (29), the pivot (27) lower end is rotatably connected in the middle of bottom disc (28) upper end, and L-shaped support frame (29) is fixed in the upper end of pivot (27).

4. A photovoltaic flexible racking post disassembly device according to claim 1, wherein, The replace assembly further includes arc-shaped side (290), and the arc-shaped side (290) is fixed in the both sides of L-shaped support frame (29).

5. A photovoltaic flexible racking post disassembly device according to claim 1, wherein, The movable rod (23) is inserted in the first recess (21), and the two movable rods (23) are adhered.

6. A photovoltaic flexible racking post disassembly device according to claim 1, wherein, Further include convenient assembly, the convenient assembly includes, the convenient assembly includes second recess (30), connecting shaft (31), torsional spring (32) and baffle (33), the second recess (30) is opened in the side edge of L-shaped support frame (29), the connecting shaft (31) is fixed in the second recess (30), the baffle (33) one end is sleeved in the connecting shaft (31), and the torsional spring (32) is sleeved in the both ends of connecting shaft (31), and one end is fixed in the side edge of second recess (30), and one end is fixed in the side edge of baffle (33).

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