CN212543705U

CN212543705U - Fixing device for solar photovoltaic panel

Info

Publication number: CN212543705U
Application number: CN202021109888.XU
Authority: CN
Inventors: 颜庆丰
Original assignee: Jiangsu Shuxing Power Technology Co ltd
Current assignee: Jiangsu Shuxing Power Technology Co ltd
Priority date: 2020-06-16
Filing date: 2020-06-16
Publication date: 2021-02-12
Anticipated expiration: 2030-06-16

Abstract

The utility model relates to a photovoltaic board strutting arrangement technical field just discloses a fixing device for solar photovoltaic board, including supporting the base, the outside activity of the middle part fixedly connected with device connecting rod of support base upper end has cup jointed the support base frame. This a fixing device for solar photovoltaic board, through placing the device solar photovoltaic board between photovoltaic board base and punch holder, rotate the nut on the nut simultaneously, for this reason in the use, can drive the nut and remove downwards, can extrude fixedly to the solar photovoltaic board in the use for this reason, for this reason make things convenient for the effect of centre gripping when multiplicable device uses in the use, the device punch holder upwards removes under the elasticity promotion of punch holder simultaneously, for this in the use, can make things convenient for the device punch holder to open, for this can make things convenient for the centre gripping solar photovoltaic board of centre gripping variation in size simultaneously in the use, convenience and flexibility when increasing the device for this reason and using.

Description

Fixing device for solar photovoltaic panel

Technical Field

The utility model relates to a photovoltaic board strutting arrangement technical field specifically is a fixing device for solar photovoltaic board.

Background

The solar photovoltaic board is in the installation, need fix the solar photovoltaic board installation on fixing device, and common fixing device wants supporting with the solar photovoltaic board for be difficult to the solar photovoltaic board of fixed size difference, but current fixing device who is used for the solar photovoltaic board has certain problem, need improve current fixing device who is used for the solar photovoltaic board for this reason.

In the existing fixing device for the solar photovoltaic panel, the device needs to be calibrated and in a proper position when being installed in the using process and needs to be fixed in the using process, so that the angle is difficult to change when the angle is deviated in the using process when being installed, and the phenomenon that the clamping is difficult to occur due to the fact that the thickness of the solar photovoltaic panel is different exists.

SUMMERY OF THE UTILITY MODEL

Not enough to current fixing device who is used for the solar photovoltaic board, the utility model provides a fixing device for solar photovoltaic board possesses the advantage that conveniently changes the angle and make things convenient for the solar photovoltaic board of variation in size, has solved the problem that proposes among the above-mentioned background art.

The utility model provides a following technical scheme: a fixing device for a solar photovoltaic panel comprises a supporting base, wherein a supporting base frame is movably sleeved at the outer part of a connecting rod of a middle fixedly connected device at the upper end of the supporting base, one side of the lower part of the supporting base frame is fixedly connected with a side connecting column, a limiting bolt penetrates through the middle part of the side connecting column, a movable wheel is fixedly connected at the lower part of the other side of the side connecting column, a supporting rod is fixedly connected at one side of the upper part of the supporting base frame, the other side of the upper part of the supporting base frame is fixedly connected with a front end supporting rod, a threaded rod is fixedly connected at the inner part of the upper part of the supporting rod, a helical gear is sleeved at the middle thread of the threaded rod, a helical gear rotating handrail is movably connected at one side of the helical gear, the photovoltaic board is placed the positive lower part of base and has been seted up movable groove, the inside swing joint in movable groove has spacing fly leaf, fastening nut has been cup jointed in the middle part activity of spacing fly leaf, the upper portion fixedly connected with photovoltaic board base of spacing fly leaf, one side fixedly connected with collateral branch fagging of photovoltaic board base, the upper portion fixedly connected with nut of collateral branch fagging, the fixed cover in outside of nut has connect the spring, the upper portion fixedly connected with punch holder of spring.

Preferably, the angle that the activity wheel can rotate around the middle part of supporting base upper portion is three hundred sixty degrees, spacing bolt passes the side spliced pole and fixes on supporting the base.

Preferably, the outside of threaded rod is equipped with the screw thread, helical gear is installed to one side that helical gear rotated the handrail, helical gear and helical gear be connected with each other in a coordinated manner, the helical gear rotates the opposite side of handrail and installs the rotation handrail.

Preferably, the lower part of spacing fly leaf is installed movable post, movable post and activity groove cooperation are connected, fastening nut passes spacing fly leaf and joint is placed on the base at the photovoltaic board.

Preferably, the middle part of the photovoltaic panel base is provided with a telescopic device, and the length of the photovoltaic panel base can be adjusted.

Preferably, the outside of nut is equipped with the screw thread, the nut is installed on the upper portion of nut, and the nut is installed on the upper portion of punch holder, the spring centre gripping is between the upper portion and the punch holder of collateral branch backup pad.

Compare with the fixing device who is used for solar photovoltaic board now, the utility model discloses possess following beneficial effect:

1. this a fixing device for solar photovoltaic board, can rotate around the middle part that supports the base through the device activity wheel, make in the use, can play the whole rotation of drive arrangement support base frame, simultaneously after carrying out the calibration with the position, insert spacing bolt with the middle part of side spliced pole, and drive spacing bolt and pass the side spliced pole and fix on the support base, can drive arrangement side spliced pole and fix, can play the effect that increases device support base frame stability for this reason in the use, simultaneously in the use, can change the angle along with the activity wheel rotation through support base frame, make it makes pivoted flexibility to increase the device use in the use, security and practicality when increasing the device use in the use for this reason.

2. This a fixing device for solar photovoltaic board, through placing the device solar photovoltaic board between photovoltaic board base and punch holder, rotate the nut on the nut simultaneously, for this reason in the use, can drive the nut and remove downwards, can extrude fixedly to the solar photovoltaic board in the use for this reason, for this reason make things convenient for the effect of centre gripping when multiplicable device uses in the use, the device punch holder upwards removes under the elasticity promotion of punch holder simultaneously, for this in the use, can make things convenient for the device punch holder to open, for this can make things convenient for the centre gripping solar photovoltaic board of centre gripping variation in size simultaneously in the use, convenience and flexibility when increasing the device for this reason and using.

Drawings

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

FIG. 2 is a partial side view of the structure of the present invention;

FIG. 3 is an enlarged schematic view of the structure A of the present invention;

fig. 4 is an enlarged schematic view of knot B of the present invention.

In the figure: 1. a support base; 2. a device connecting rod; 3. supporting a base frame; 4. a side connecting column; 5. a limiting bolt; 6. a movable wheel; 7. a support bar; 8. a front end support bar; 9. a threaded rod; 10. a helical gear; 11. the bevel gear rotates the handrail; 12. supporting the upper frame; 13. a photovoltaic panel placement base; 14. a movable groove; 15. a limiting movable plate; 16. fastening a nut; 17. a photovoltaic panel base; 18. side supporting plates; 19. a nut; 20. a spring; 21. and (4) an upper splint.

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.

Referring to fig. 1-4, a fixing device for a solar photovoltaic panel includes a supporting base 1, a supporting base frame 3 is movably sleeved on the outside of a middle portion fixedly connected with a device connecting rod 2 at the upper end of the supporting base 1, a side connecting rod 4 is fixedly connected to one side of the lower portion of the supporting base frame 3, a limit bolt 5 passes through the inside of the middle portion of the side connecting rod 4, a movable wheel 6 is fixedly connected to the lower portion of the other side of the side connecting rod 4, a supporting rod 7 is fixedly connected to one side of the upper portion of the supporting base frame 3, a front end supporting rod 8 is fixedly connected to the other side of the upper portion of the supporting base frame 3, a threaded rod 9 is fixedly connected to the inside of the upper portion of the supporting rod 7, a helical gear 10 is sleeved on the middle portion of the threaded rod 9, a helical gear rotating handrail 11 is movably connected, the photovoltaic board is placed the positive lower part of base 13 and has been seted up movable groove 14, the inside swing joint of movable groove 14 has spacing fly leaf 15, fastening nut 16 has been cup jointed in the middle part activity of spacing fly leaf 15, the upper portion fixedly connected with photovoltaic board base 17 of spacing fly leaf 15, one side fixedly connected with collateral branch fagging 18 of photovoltaic board base 17, the upper portion fixedly connected with nut 19 of collateral branch fagging 18, the external fixation of nut 19 has cup jointed spring 20, the upper portion fixedly connected with punch holder 21 of spring 20.

Wherein, the angle that the movable wheel 6 can rotate around the middle part of the upper part of the supporting base 1 is three hundred sixty degrees, the limit bolt 5 passes through the side connecting column 4 and is fixed on the supporting base 1, the device needs to be calibrated and proper orientation when being installed in the using process and needs to be fixed simultaneously, so that the angle is difficult to change when the angle is deviated in the using process when the device is installed, therefore, the movable wheel 6 can rotate around the middle part of the supporting base 1 in the using process, so that in the using process, the device supporting base frame 3 can be driven to integrally rotate, meanwhile, after the position is calibrated, the limit bolt 5 is inserted into the middle part of the side connecting column 4, and the limit bolt 5 is driven to pass through the side connecting column 4 and is fixed on the supporting base 1, the device side connecting column 4 can be driven to be fixed, therefore, the device supporting base frame 3 can be increased in the using process, meanwhile, in the use process, the angle can be changed along with the rotation of the movable wheel 6 through the supporting base frame 3, so that the flexibility of rotation is increased when the device is used in the use process, and the safety and the practicability of the device are increased when the device is used in the use process.

Wherein, the external part of the threaded rod 9 is provided with threads, one side of the helical gear rotating handrail 11 is provided with a helical gear, the helical gear is mutually matched and connected with the helical gear 10, the other side of the helical gear rotating handrail 11 is provided with a rotating handrail, in practice, there is a need for adjustment of the tilt angle, for which purpose, during use, the armrest 11 is rotated by means of the rotating bevel gear, so that during use, the bevel gear on one side of the handrail 11 can be driven to rotate by the bevel gear to be meshed with the bevel gear 10, so that in the use process, the helical gear 10 can be driven to perform a thread motion with the threaded rod 9 inside the helical gear 10, for which purpose the threaded rod 9 can be driven to ascend and descend by the thread motion during use, for which purpose during use, the height difference can be generated by changing the height of one side, so that the device is convenient to use and flexible in the using process.

Wherein, the movable post is installed to the lower part of spacing fly leaf 15, the movable post is connected with the cooperation of activity groove 14, fastening nut 16 passes spacing fly leaf 15 and the joint is placed on base 13 at the photovoltaic board, in the use, there is the device size difference that solar photovoltaic board appears in the use, make there is the phenomenon that unable centre gripping appears in the use of fixed strutting arrangement in the use, can be at the inside activity of activity groove 14 through the inside of the spacing fly leaf 15 of device in the use for this reason, in the use, can play the effect that changes spacing fly leaf 15 position on activity groove 14, for this reason in the use, can fix the solar photovoltaic board of centre gripping size difference, practicality when this increases the device and uses in the use.

Wherein, the mid-mounting of photovoltaic board base 17 has the telescoping device, and the length of photovoltaic board base 17 can be adjusted, and in the use, when device spacing fly leaf 15 carries out adjusting device's length, the inside through photovoltaic board base 17 can stretch out and draw back and adjust for in the use, but the convenience is installed in the use, plays the effect of regulation, increases the security when the device uses simultaneously when using.

Wherein, the outside of the nut 19 is provided with screw threads, the upper part of the nut 19 is provided with a nut, the nut is arranged on the upper part of the upper clamping plate 21, the spring 20 is clamped between the upper part of the side supporting plate 18 and the upper clamping plate 21, in the using process, the thickness of the solar photovoltaic plate is different, and the phenomenon of difficult clamping exists, therefore, in the using process, the solar photovoltaic plate is placed between the photovoltaic plate base 17 and the upper clamping plate 21, and the nut on the nut 19 is rotated, therefore, in the using process, the nut can be driven to move downwards, so that the solar photovoltaic plate can be extruded and fixed in the using process, the function of convenient clamping can be increased when the device is used, meanwhile, the upper clamping plate 21 of the device moves upwards under the elastic pushing of the upper clamping plate 21, in the using process, the upper clamping plate 21 of the device can be conveniently opened, in the using process, the solar photovoltaic plate with different sizes can, therefore, the convenience and flexibility of the device in use are improved.

The working principle is as follows: when in use, the device supporting base 1 is placed on the ground, the movable wheel 6 is rotated to move the solar photovoltaic panel to a position with sufficient sunlight, the limiting bolt 5 is inserted into the middle part of the side connecting column 4 and is fixed on the supporting base 1 for positioning, so that the angle can be conveniently adjusted in the use process, meanwhile, the bevel gear is rotated to rotate the handrail 11 to drive the threaded rod 9 to ascend through the linkage relation, therefore, the horizontal inclination angle of the device can be changed by changing the height difference of the device in the use process, the solar photovoltaic panel is placed on the upper part of the photovoltaic panel base 17, the limiting movable plate 15 moves on the movable groove 14 to change the length of the photovoltaic panel base 17, so that the solar photovoltaic panels with different sizes can be conveniently fixed, meanwhile, the fastening nut 16 is inserted into the limiting movable plate 15 and is fixed on the photovoltaic panel placing base 13 in the use process, make stability when increasing the device use in the use, rotate the nut on nut 19 upper portion simultaneously, for this reason in the use, can drive device punch holder 21 and push down, for this reason in the use, can carry out the centre gripping with the solar photovoltaic board and fix, security and practicality when increasing the device use for this reason in the use.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a fixing device for solar photovoltaic board, includes support base (1), its characterized in that: the supporting base frame (3) is sleeved with the outer part of the connecting rod (2) of the middle fixedly connected with device at the upper end of the supporting base (1), one side of the lower part of the supporting base frame (3) is fixedly connected with a side connecting column (4), a limit bolt (5) is passed through the inner part of the middle part of the side connecting column (4), the lower part of the other side of the side connecting column (4) is fixedly connected with a movable wheel (6), one side of the upper part of the supporting base frame (3) is fixedly connected with a supporting rod (7), the other side of the upper part of the supporting base frame (3) is fixedly connected with a front end supporting rod (8), the inner part of the upper part of the supporting rod (7) is fixedly connected with a threaded rod (9), the middle thread of the threaded rod (9) is sleeved, the utility model discloses a photovoltaic solar cell is characterized by that the upper portion swing joint of threaded rod.

2. The fixing device for the solar photovoltaic panel according to claim 1, wherein: the angle that activity wheel (6) can be rotatory around the middle part on supporting base (1) upper portion is three hundred sixty degrees, spacing bolt (5) pass side spliced pole (4) and fix on supporting base (1).

3. The fixing device for the solar photovoltaic panel according to claim 1, wherein: the outside of threaded rod (9) is equipped with the screw thread, the helical gear is installed to one side of helical gear rotation handrail (11), helical gear and helical gear (10) are connected in coordination each other, the helical gear rotates the opposite side of handrail (11) and installs the rotation handrail.

4. The fixing device for the solar photovoltaic panel according to claim 1, wherein: the lower part of the limiting movable plate (15) is provided with a movable column, the movable column is connected with the movable groove (14) in a matched mode, and the fastening nut (16) penetrates through the limiting movable plate (15) and is connected to the photovoltaic plate placing base (13) in a clamped mode.

5. The fixing device for the solar photovoltaic panel according to claim 1, wherein: the middle part of the photovoltaic panel base (17) is provided with a telescopic device, and the length of the photovoltaic panel base (17) can be adjusted.

6. The fixing device for the solar photovoltaic panel according to claim 1, wherein: the outside of nut (19) is equipped with the screw thread, the nut is installed on the upper portion of nut (19), and the nut is installed on the upper portion of punch holder (21), spring (20) centre gripping is between the upper portion and punch holder (21) of collateral branch fagging (18).