Photovoltaic board connecting and fixing device
Technical Field
The utility model relates to the technical field of fixing equipment, in particular to a photovoltaic panel connecting and fixing device.
Background
Solar energy is a clean renewable energy, solar energy can be converted into electric energy by utilizing a solar photovoltaic panel for use, the usable area of a large number of factory building roofs in China is large, lighting is good, but the iron sheet profiled tile roofs are uneven and not suitable for directly installing the photovoltaic panel, generally, a photovoltaic panel installing clamp is adopted for fixing, and the packaged photovoltaic module and a supporting frame are connected through bolts or clamping grooves.
The existing installation device is simple in structure and fixed, and the height and the angle of equipment cannot be adjusted according to the actual inclination condition of a roof in the using process, so that the applicability of the equipment is not strong in the actual use process.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model provides a photovoltaic panel connecting and fixing device.
One of the purposes of the utility model is realized by adopting the following technical scheme:
the utility model provides a fixing device is connected to photovoltaic board, includes the balance plate, four angles in balance plate bottom all are provided with balance mechanism, both ends all are provided with the base around the left of balance plate top, both ends center department all installs around the base and rotates and detain, it is provided with hydraulic cylinder to rotate and detain relative one side, hydraulic cylinder's top is provided with the telescopic link, the top of telescopic link is provided with the hinge and detains, the top that the hinge was detained is installed the installation piece, the right side at balance plate top is provided with the axis of rotation, the top of installation piece is provided with the mounting panel, the top center department of mounting panel is provided with the mounting bracket, both ends all are provided with adjustment mechanism around the mounting bracket bottom.
Furthermore, the hydraulic cylinder is buckled through rotating and is constituted local rotating structure with the base, the mounting panel is constituted local rotating structure with the balance plate through rotating shaft and hydraulic cylinder.
Further, balance mechanism includes the adjustment disk, the adjustment disk is located four angles in balance plate bottom, the inside bottom of adjustment disk is provided with the lift cover, the outward appearance at lift cover top is cyclic annular equidistance and distributes and have the dwang, the bottom center department of lift cover is provided with the lift lead screw, the stabilizer blade is installed to the bottom of lift lead screw.
Furthermore, the top of adjusting disk and adjusting disk are fixed connection respectively, the inside of adjusting disk bottom is inlayed and located at the top of lifting sleeve.
Further, the lift lead screw runs through the inside of lift cover and extends to the inside of lift cover, the lift cover passes through lift lead screw and dwang and constitutes elevation structure.
Further, adjustment mechanism includes the rack groove, the rack groove is located the front and back both ends of mounting bracket bottom, the inside equidistance in rack groove distributes and has the gear train, the top of gear train articulates there is the holding frame, the inside under the mounting bracket top is provided with the mounting groove, the inside equidistance of mounting groove is provided with the plate body, the bottom center department of plate body is provided with the host computer, the connecting plate is installed to the bottom of host computer, both ends equidistance distributes and has the spring about the connecting plate, one side that the connecting plate center was kept away from to the spring is provided with the clamp plate that supports.
Further, the gear train passes through rack groove and constitutes the horizontal migration structure with the mounting bracket bottom, the inside in the mounting groove is inlayed and located to the surface of plate body.
Furthermore, one side of the pressing plate, which is far away from the center of the connecting plate, is tightly attached to the inner surface of the opposite side of the clamping frame.
Compared with the prior art, the utility model has the beneficial effects that:
1. through the matching use of the balance mechanism and each part inside the balance mechanism, when the balance mechanism is used, the position of the lifting screw rod is driven to lift through the lifting sleeve, and the height of the support legs is driven to lift through the action of the lifting screw rod, so that the equipment can be installed and used on roofs with different heights and slopes;
2. through the cooperation of adjustment mechanism and each part inside it uses, can remove the position of plate body through gear train and holding frame when using, ensure that the connection between the plate body is more inseparable to consolidate the installation of plate body through the holding frame, thereby avoid appearing not hard up the condition between the plate body.
The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented in accordance with the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more clearly understood, the following preferred embodiments are described in detail with reference to the accompanying drawings.
Drawings
FIG. 1 is a perspective view of the present embodiment;
FIG. 2 is a front view of the present embodiment;
FIG. 3 is a top view of the present embodiment;
FIG. 4 is an enlarged view of the embodiment at A in FIG. 2;
fig. 5 is an enlarged view of the embodiment at B in fig. 2.
In the figure: 1. a balance plate; 2. a balancing mechanism; 201. an adjusting disk; 202. a lifting sleeve; 203. rotating the rod; 204. a lifting screw rod; 205. a support leg; 3. a base; 4. rotating the buckle; 5. a hydraulic cylinder; 6. a telescopic rod; 7. a hinge joint buckle; 8. mounting blocks; 9. a rotating shaft; 10. mounting a plate; 11. a mounting frame; 12. an adjustment mechanism; 1201. a rack slot; 1202. a gear set; 1203. a clamping frame; 1204. mounting grooves; 1205. a plate body; 1206. a host; 1207. a connecting plate; 1208. a spring; 1209. and pressing the plate.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that any combination of the embodiments or technical features described below can be used to form a new embodiment without conflict.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for purposes of illustration only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Referring to fig. 5, the present invention provides the following technical solutions:
example 1:
a photovoltaic panel connecting and fixing device comprises a balance plate 1, four corners at the bottom of the balance plate 1 are respectively provided with a balance mechanism 2, the front end and the rear end of the left side of the top of the balance plate 1 are respectively provided with a base 3, the centers of the front end and the rear end of the base 3 are respectively provided with a rotating buckle 4, one side of the rotating buckle 4 opposite to the rotating buckle is provided with a hydraulic cylinder 5, the top of the hydraulic cylinder 5 is provided with a telescopic rod 6, the top of the telescopic rod 6 is provided with a hinge buckle 7, the top of the hinge buckle 7 is provided with an installation block 8, the right side of the top of the balance plate 1 is provided with a rotating shaft 9, the top of the installation block 8 is provided with an installation frame 10, the center of the top of the installation frame 10 is provided with an installation frame 11, the front end and the rear end of the bottom of the installation frame 11 are respectively provided with an adjusting mechanism 12, the hydraulic cylinder 5 and the base 3 form a local rotating structure through the rotating shaft 9 and the hydraulic cylinder 5 and the balance plate 1, when the solar energy storage device is used, the angle of the mounting frame 11 can be adjusted according to the sunlight irradiation angle, so that the electricity storage speed of the device is increased;
the balance mechanism 2 comprises a regulating disc 201, the regulating disc 201 is positioned at four corners of the bottom of the balance plate 1, a lifting sleeve 202 is arranged at the bottom inside the regulating disc 201, rotating rods 203 are distributed on the outer surface of the top of the lifting sleeve 202 in an annular equal distance, a lifting lead screw 204 is arranged at the center of the bottom of the lifting sleeve 202, support legs 205 are arranged at the bottom of the lifting lead screw 204, the top of the regulating disc 201 is fixedly connected with the regulating disc 201 respectively, the top of the lifting sleeve 202 is embedded inside the bottom of the regulating disc 201, the lifting lead screw 204 penetrates through the inside of the lifting sleeve 202 and extends to the inside of the lifting sleeve 202, the lifting sleeve 202 forms a lifting structure through the lifting lead screw 204 and the rotating rod 203, when the balance mechanism 2 and the parts inside of the balance mechanism are used in a matching way, the position of the lifting lead screw 204 is driven to lift through the lifting sleeve 202, and the height of the support legs 205 is driven to lift through the action of the lifting lead screw 204, by the operation, the equipment can be installed and used on roofs with different heights and slopes;
example 2:
a photovoltaic panel connecting and fixing device comprises an adjusting mechanism 12, wherein the adjusting mechanism 12 comprises rack grooves 1201, the rack grooves 1201 are positioned at the front end and the rear end of the bottom of an installation frame 11, gear sets 1202 are equidistantly distributed in the rack grooves 1201, clamping frames 1203 are hinged to the tops of the gear sets 1202, an installation groove 1204 is formed in the downward inner portion of the top of the installation frame 11, a plate body 1205 is equidistantly arranged in the installation groove 1204, a main machine 1206 is arranged at the center of the bottom of the plate body 1205, a connecting plate 1207 is installed at the bottom of the main machine 1206, springs 1208 are equidistantly distributed at the left end and the right end of the connecting plate 1207, a pressing plate 1209 is arranged on one side, away from the center of the connecting plate 1207, of each spring 1202, a horizontal moving structure is formed by the rack grooves 1202 and the bottom of the installation frame 11, the outer surface of the plate body 1205 is embedded in the installation groove 1204, one side, of each pressing plate 1209, which is far away from the center of the connecting plate 1207, is tightly attached to the inner surface of the frame 1203, and the adjusting mechanism 12 and each component in the same are matched, can be when using, remove the position of plate body 1205 through gear train 1202 and clamping frame 1203, ensure that the connection between the plate body 1205 is more inseparable to consolidate the installation of plate body 1205 through clamping frame 1203, thereby avoid appearing not hard up the condition between the plate body 1205.
The working principle is as follows: firstly, the plate body 1205 and the inside of the top of the mounting frame 11 are mounted through the mounting groove 1204, the connecting plate 1207 and the clamping frame 1203 are connected through the spring 1208 and the pressing plate 1209, and then the position of the plate body 1205 is horizontally moved through the gear group 1202 and the rack groove 1201 according to the connecting position of the plate body 1205;
the lifting sleeve 202 is driven to rotate in the bottom of the adjusting disc 201 by rotating the rotating rod 203, the lifting screw rod 204 penetrates through the lifting sleeve 202, and the bottom of the lifting screw rod 204 is fixedly connected with the support legs 205, so that the height of the support legs 205 is driven to be adjusted in the rotating process of the lifting sleeve 202, and the height of the support legs 205 can be independently adjusted due to independent existence of the adjusting discs 201, so that the equipment can be combined with roofs with different gradients;
hydraulic cylinder 5 is started, the height of telescopic rod 6 and mounting block 8 is adjusted through hydraulic cylinder 5, and the angle of mounting plate 10 is adjusted through mounting block 8, so that the equipment can receive the most suitable sunlight for energy storage speed.
The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention is not limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are within the protection scope of the present invention.