Photovoltaic bicycle shed support convenient to dismouting
Technical Field
The utility model belongs to the technical field of brackets, and particularly relates to a photovoltaic bicycle shed bracket convenient to disassemble and assemble.
Background
The solar car shed mainly comprises a photovoltaic support system, a battery assembly array, an illumination and control inversion system, a charging device system and a lightning protection and grounding system, wherein the support system mainly comprises support columns, oblique beams fixedly connected between the support columns, strips connected to the oblique beams and used for supporting the solar battery assembly array, fasteners used for fixing the battery assembly array and the like, a confluence box is arranged below each car shed, solar electric plates at the top end of the car shed uniformly store absorbed electric quantity and then transmit the absorbed electric quantity to an inverter to convert direct current into alternating current, the alternating current can be transmitted into a power grid, then power generation is completed, inconvenience is brought to operators in the process of assembling and disassembling the existing photovoltaic car shed support frame, and the operation difficulty of operators is increased, and the disassembling and assembling efficiency is reduced.
Disclosure of utility model
Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the photovoltaic bicycle shed support convenient to disassemble and assemble, which effectively solves the problems that the prior photovoltaic bicycle shed support is very inconvenient to disassemble and assemble, the operation difficulty of operators is increased, and the disassembly and assembly efficiency is reduced.
In order to achieve the above purpose, the technical scheme is that the photovoltaic bicycle shed support convenient to disassemble and assemble comprises a device base, a support frame is fixedly arranged at the top of the device base, a device protection box is fixedly arranged at the top of the support frame, limiting plug blocks are arranged on two sides of the interior of the support frame, support arms are fixedly arranged at one ends, far away from each other, of the two limiting plug blocks, two first slots are formed in two sides of the support frame, first plug rods are inserted into the interior of the first slots, one ends, far away from the support frame, of the four first plug rods are fixedly connected with the two support arms respectively, second slots are formed in the tops of the two limiting plug blocks, limiting rods are fixedly arranged at one ends, close to each other, of the two limiting plug blocks, limiting holes are formed in the two limiting rods, and a quick disassembly and assembly is arranged between the support frame and the interior of the device protection box.
Preferably, the quick assembly disassembly subassembly includes driving motor, driving motor's output fixed mounting has the threaded rod, the surface threaded connection of threaded rod has the screw sleeve, the screw sleeve is pegged graft between the inside of two spacing holes, screw sleeve's surface symmetry fixed mounting has two first racks, screw sleeve surface's lower part symmetry fixed mounting has two fixed connection poles, the equal fixed mounting of one end that two fixed connection poles kept away from each other has the location slider, the location spout has all been seted up to the both sides inner wall of support frame, two location sliders are installed in the inside of two location spouts.
Preferably, two sides that first rack kept away from each other all mesh and are connected with drive gear, and one side of two drive gear all rotates through axle bed and the inner wall of equipment protective housing to be connected, and one side of two drive gear all meshes and is connected with the second rack.
Preferably, two equal fixed mounting in upper portion of one side is kept away from each other to the second rack has fixed connection block, and the equal fixed mounting in one side that two fixed connection blocks kept away from each other has the second inserted bar, and two second inserted bars peg graft respectively in the inside of two second slots, and the equal fixed mounting in upper portion of one side is kept away from each other to two second inserted bars has the location sliding sleeve, and the inside of location sliding sleeve has all pegged graft and has the location slide bar, and the both ends of two location slide bars all with the inside fixed connection of equipment protective housing.
Compared with the prior art, the utility model has the beneficial effects that when an operator installs, two limit inserts on the two support arms are inserted into the support frame, the first insert rod is inserted into the first slot for limiting, then the operator starts the driving motor to operate forward, the driving motor drives the threaded rod to rotate when operating forward, the threaded rod drives the threaded sleeve to move upwards when rotating, the threaded sleeve drives the two positioning slide blocks to slide along the interiors of the two positioning slide grooves through the two fixed connecting rods when moving upwards, the stability of the threaded sleeve when moving upwards is improved, the threaded sleeve can be inserted into the limiting holes on the two limiting rods for limiting, the two transmission gears are driven to rotate through the two first racks in the process of moving upwards of the threaded sleeve, the second insert rod is driven to be inserted into the second slot for limiting through the second racks and the fixed connecting blocks, and the positioning slide sleeve is driven to slide along the surface of the positioning slide rod when moving, so that the stability of the positioning second insert rod is improved, and the limiting installation can be completed rapidly;
When the photovoltaic car shed support frame is disassembled, an operator can start the driving motor to reversely run, the driving motor drives the threaded rod to rotate when the driving motor reversely runs, the threaded rod drives the threaded sleeve to move downwards when the threaded rod rotates, so that the threaded sleeve moves out of the limiting hole to release the limit, the two second inserting rods move upwards to withdraw from the two second inserting grooves to release the limit, then the operator withdraws the two limiting inserting blocks on the two supporting arms to the outside of the support frame, and withdraws the first inserting rods from the first inserting grooves, so that the disassembly is completed rapidly, the photovoltaic car shed support frame is quite convenient and fast to disassemble, the operation difficulty of the operator is reduced, and the disassembly efficiency is improved.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.
In the drawings:
FIG. 1 is a schematic view of a photovoltaic shed bracket structure for easy disassembly and assembly;
FIG. 2 is a schematic view of the internal structure of the photovoltaic shed bracket which is convenient to disassemble and assemble;
FIG. 3 is a schematic cross-sectional view of a support frame according to the present utility model;
FIG. 4 is a schematic view of the enlarged partial structure of FIG. 2 according to the present utility model;
1, a device base; 2, a supporting frame, 3, an equipment protection box, 4, a supporting arm, 5, a first inserting rod, 6, a first inserting groove, 7, a second inserting groove, 8, a limiting rod, 9, a limiting hole, 10, a limiting inserting block, 11, a driving motor, 12, a threaded rod, 13, a threaded sleeve, 14, a fixed connecting rod, 15, a positioning sliding block, 16, a positioning sliding groove, 17, a first rack, 18, a transmission gear, 19, a fixed connecting block, 20, a positioning sliding sleeve, 21, a second inserting rod, 22, a positioning sliding rod, 23 and a second rack.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.
The utility model is given by fig. 1 to 4, the device comprises a device base 1, a supporting frame 2 is fixedly arranged at the top of the device base 1, a device protection box 3 is fixedly arranged at the top of the supporting frame 2, limiting inserting blocks 10 are respectively arranged at two sides of the inside of the supporting frame 2, supporting arms 4 are respectively fixedly arranged at one ends of the two limiting inserting blocks 10, which are far away from each other, two first slots 6 are respectively arranged at two sides of the supporting frame 2, first inserting rods 5 are respectively inserted into the interiors of the first slots 6, one ends of the four first inserting rods 5, which are far away from the supporting frame 2, are respectively fixedly connected with the two supporting arms 4, second slots 7 are respectively arranged at the tops of the two limiting inserting blocks 10, limiting rods 8 are respectively fixedly arranged at one ends of the two limiting inserting blocks 10, which are close to each other, limiting holes 9 are respectively arranged on the two limiting rods 8, and a quick dismounting assembly is arranged between the supporting frame 2 and the inside of the device protection box 3.
When an operator installs, the two limiting plug blocks 10 on the two supporting arms 4 are inserted into the supporting frame 2, the first plug rod 5 is inserted into the first slot 6 to limit, then the operator starts the quick assembly and disassembly assembly to operate positively, the quick assembly and disassembly assembly can be inserted into the limiting holes 9 on the two limiting rods 8 to limit and limit the two limiting plug blocks 10 at the same time when operating positively, thus the quick assembly and disassembly are completed rapidly, when the operator starts the quick assembly and disassembly assembly to operate reversely, the operator moves out of the limiting holes 9 to release the limit when operating reversely, and releases the limit on the two limiting plug blocks 10 when operating reversely, then the operator withdraws the two limiting plug blocks 10 on the two supporting arms 4 to the outside of the supporting frame 2 and withdraws the first plug rod 5 from the inside of the first slot 6, thus the disassembly is completed rapidly, the operation difficulty of the operator is reduced, and the disassembly efficiency is improved.
The quick assembly disassembly component comprises a driving motor 11, a threaded rod 12 is fixedly arranged at the output end of the driving motor 11, a threaded sleeve 13 is connected to the surface of the threaded rod 12 in a threaded manner, the threaded sleeve 13 is inserted between the interiors of two limiting holes 9, two first racks 17 are symmetrically and fixedly arranged on the surface of the threaded sleeve 13, two fixed connecting rods 14 are symmetrically and fixedly arranged at the lower part of the surface of the threaded sleeve 13, positioning sliding blocks 15 are fixedly arranged at one ends, far away from each other, of the two fixed connecting rods 14, positioning sliding grooves 16 are formed in the inner walls of two sides of the supporting frame 2, and the two positioning sliding blocks 15 are arranged in the interiors of the two positioning sliding grooves 16; the two first racks 17 are connected with transmission gears 18 in a meshed mode on the sides, far away from each other, of the two first racks 17, one sides of the two transmission gears 18 are connected with the inner wall of the equipment protection box 3 in a rotating mode through shaft seats, one sides of the two transmission gears 18 are connected with second racks 23 in a meshed mode, fixed connecting blocks 19 are fixedly arranged on the upper portions of the sides, far away from each other, of the two second racks 23, second inserting rods 21 are fixedly arranged on the sides, far away from each other, of the two fixed connecting blocks 19, the two second inserting rods 21 are respectively inserted into the two second inserting grooves 7, positioning sliding sleeves 20 are fixedly arranged on the upper portions, far away from each other, of the two second inserting rods 21, of the two positioning sliding rods 22 are fixedly connected with the inner portion of the equipment protection box 3 in a sleeved mode, and two ends of the two positioning sliding rods 22 are fixedly connected with the inner portion of the equipment protection box 3.
The operator starts the driving motor 11 to operate forward, the driving motor 11 drives the threaded rod 12 to rotate when operating forward, the threaded rod 12 drives the threaded sleeve 13 to move upwards when rotating, the threaded sleeve 13 drives the two positioning sliding blocks 15 to slide along the surfaces of the positioning sliding rods 22 when moving upwards through the two fixed connecting rods 14, stability when the threaded sleeve 13 moves upwards is improved, the threaded sleeve 13 can be inserted into the limiting holes 9 on the two limiting rods 8 to limit, the threaded rod 12 is driven to rotate through the two first racks 17 in the process of moving upwards the threaded sleeve 13, the two driving gears 18 rotate, the second inserting rods 21 are driven to be inserted into the second inserting grooves 7 to limit through the second racks 23 and the fixed connecting blocks 19 when rotating, the second inserting rods 21 drive the positioning sliding blocks 20 to slide along the surfaces of the positioning sliding rods 22 when moving upwards, stability when positioning the second inserting rods 21 is improved, and therefore limit installation can be completed quickly, when the threaded sleeve 13 is dismounted, an operator can start the driving motor 11 to reversely operate, the threaded rod 12 is driven to rotate when the driving motor 11 to drive the threaded rod 12 to rotate, the threaded sleeve 12 to drive the threaded sleeve 13 to move downwards, and the second inserting rods 13 into the second inserting grooves 7, and the second inserting rods 21 are removed from the limiting grooves 7, and the second inserting grooves 21 are removed from the second inserting grooves 7.