CN211018742U

CN211018742U - Connecting device is stabilized to solar photovoltaic board

Info

Publication number: CN211018742U
Application number: CN201922120892.XU
Authority: CN
Inventors: 李志明
Original assignee: Jiangsu Jiecheng New Energy Co ltd
Current assignee: Jiangsu Jiecheng New Energy Co ltd
Priority date: 2019-12-02
Filing date: 2019-12-02
Publication date: 2020-07-14
Anticipated expiration: 2029-12-02

Abstract

The utility model discloses a connecting device is stabilized to solar photovoltaic board relates to photovoltaic board connecting device technical field, specifically is a connecting device is stabilized to solar photovoltaic board, which comprises a fixing block, the rectangular channel that link up is seted up in the left side of fixed block, and the inside joint at fixed block both ends has two connection fixture blocks, the outside fixed mounting of connecting the fixture block has the spacing ring, the inboard fixed mounting on fixed block top has the stopper with spacing ring matched with, evenly distributed's cylinder groove is seted up at the top of fixed block. This connecting device is stabilized to solar photovoltaic board through rotating locking screw to drive the locking roof and move down, when locking roof moves down, drive the latch segment rebound, thereby lock the photovoltaic board of placing at the mount top, along with locking screw's continuous rotation, locking roof and latch segment constantly move, thereby lock the photovoltaic board.

Description

Connecting device is stabilized to solar photovoltaic board

Technical Field

The utility model relates to a photovoltaic board connecting device technical field specifically is a connecting device is stabilized to solar photovoltaic board.

Background

Along with the needs of people's life and production, photovoltaic board has obtained more and more extensive application in people's daily life, and photovoltaic board is very high to the requirement of connector in the use, needs fine connection compactness, fastness and stability.

At present, the connector for the photovoltaic panel generally adopts a plug structure, and the photovoltaic panel is stably connected by utilizing the friction force between an inserting rod and an inserting hole, but the method is not firm, when the connector for the photovoltaic panel is easily separated by external pulling force, the photovoltaic panel is disassembled, even the photovoltaic panel is damaged, in addition, the existing partial connecting device can only be connected with the photovoltaic panel along one direction, the utilization rate of the photovoltaic panel is reduced, and meanwhile, the photovoltaic panel is connected along one direction, and the space utilization rate is reduced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a connecting device is stabilized to solar photovoltaic board has advantages such as connection stability is strong, multi-direction connection, improvement space utilization, has solved the problem of proposing among the above-mentioned background art.

(II) technical scheme

Strong, the multi-direction connection of connection stability, improvement space utilization purpose more than realizing, the utility model discloses a following technical scheme realizes: a solar photovoltaic panel stable connecting device comprises a fixed block, wherein a through rectangular groove is formed in the left side of the fixed block, two connecting fixture blocks are clamped inside the two ends of the fixing block, a limiting ring is fixedly arranged outside the connecting fixture blocks, the inner side of the top end of the fixed block is fixedly provided with a limit block matched with the limit ring, the top of the fixed block is provided with uniformly distributed cylindrical grooves, and the interior of the cylindrical groove is movably sleeved with a guide post, the top of the guide post is fixedly provided with a locking top plate, and the middle part of the top end of the locking top plate is in threaded sleeve joint with a locking screw, the outer threads of the locking screw are in threaded sleeve joint with a locking block, the top ends of the two connecting blocks are movably provided with a fixed frame, and the side of the fixing frame is provided with a locking chute matched with the connecting clamping block, and the inner side of the fixing frame is fixedly provided with a fixing lug.

Preferably, the size of the rectangular groove in the fixed block is the same as that of the limiting ring outside the connecting clamping block, the clamping blocks matched with the locking sliding grooves are arranged at the top ends of the two connecting clamping blocks, and the inner ends of the two connecting clamping blocks are inclined planes.

Preferably, the width of the locking block is the same as that of the rectangular groove in the fixed block, and inclined planes matched with the two connecting clamping blocks are arranged on two sides of the locking block.

Preferably, the bottom of locking screw runs through to the bottom of fixed block, and the top of fixed block seted up with locking screw matched with through hole, the middle part of latch segment is seted up with locking screw matched with screw hole, and locking screw thread cup joints the middle part with the latch segment.

Preferably, both sides of the bottom end of the locking top plate are inclined planes, anti-skidding teeth are arranged on both sides of the bottom end of the locking top plate, and an annular groove matched with the anti-skidding teeth is arranged at the top of the fixing frame.

Preferably, the locking spout has been seted up to four side covers of mount, the quantity of fixed ear is four, and four fixed ear evenly distributed are in the inboard of mount bottom.

(III) advantageous effects

The utility model provides a connecting device is stabilized to solar photovoltaic board possesses following beneficial effect:

1. this connecting device is stabilized to solar photovoltaic board, through rotating locking screw, thereby drive locking roof downstream, in locking roof downstream, drive latch segment rebound, thereby lock placing the photovoltaic board at the mount top, along with locking screw's continuous rotation, locking roof and latch segment constantly remove, thereby lock the photovoltaic board, the problem that the device takes place to become flexible easily in the past has been solved, and simultaneously, in the latch segment shifts up, the latch segment promotes two and connects the fixture block and remove to both sides, thereby make two sides of connecting the fixture block top and tightly locking the spout, thereby fix this locking device, the stability of connection has further been guaranteed, the probability that results in connecting the emergence and droing by external force has been reduced.

2. This connecting device is stabilized to solar photovoltaic board, through installing locking device around the mount additional, can carry out many square connections to the photovoltaic board, it can only connect along a direction in the past to have solved, reduce the problem of photovoltaic board utilization ratio, simultaneously to a plurality of square photovoltaic boards of connecting, the space that equal quantity photovoltaic board occupy has been reduced, the utilization ratio in space has been improved, furthermore, locking roof bottom is the inclined plane, and antiskid tooth has been seted up in locking roof bottom, and set up on the top of mount with antiskid tooth matched with ring channel, the probability that the photovoltaic board takes place not hard up has further been reduced, the device's stability has been improved.

Drawings

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

FIG. 2 is a schematic structural view of the stable connection of the present invention;

fig. 3 is a schematic structural view of the multi-directional connection of the present invention.

In the figure: 1. a fixed block; 2. connecting a clamping block; 3. a guide post; 4. locking the top plate; 5. locking the screw rod; 6. a locking block; 7. a limiting ring; 8. a fixed mount; 9. locking the sliding chute; 10. and fixing the ears.

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.

Referring to fig. 1 to 3, the present invention provides a technical solution: a solar photovoltaic panel stable connecting device comprises a fixed block 1, wherein a through rectangular groove is formed in the left side of the fixed block 1, two connecting clamping blocks 2 are clamped inside two ends of the fixed block 1, a limiting ring 7 is fixedly arranged outside the connecting clamping blocks 2, a limiting block matched with the limiting ring 7 is fixedly arranged on the inner side of the top end of the fixed block 1, cylindrical grooves which are uniformly distributed are formed in the top of the fixed block 1, and the interior of the cylindrical groove is movably sleeved with a guide post 3, the top of the guide post 3 is fixedly provided with a locking top plate 4, and the middle part of the top end of the locking top plate 4 is in threaded sleeve joint with a locking screw 5, the outer threads of the locking screw 5 are in threaded sleeve joint with a locking block 6, the top ends of the two connecting clamping blocks 2 are movably provided with a fixed frame 8, and the side of the fixed mount 8 is provided with a locking chute 9 matched with the connecting fixture block 2, and the inner side of the fixed mount 8 is fixedly provided with a fixed lug 10.

Wherein, the size of the inside rectangular channel of fixed block 1 is the same with the size of connecting the outside spacing ring 7 of fixture block 2, two top of connecting fixture block 2 seted up with locking spout 9 matched with fixture block, two inboard one ends of connecting fixture block 2 are the inclined plane, when the latch segment 6 shifts up, the latch segment 6 promotes two and connects fixture block 2 and remove to both sides, thereby make two sides of connecting the tight locking spout 9 in 2 top tops of fixture block top, thereby fix this locking device, the stability of connection has further been guaranteed, the probability that it drops to have reduced to receive external force to lead to connecting the emergence.

Wherein, the width of latch segment 6 is the same with the width of the 1 inside rectangular channel of fixed block, and the both sides of latch segment 6 seted up with two connected fixture block 2 matched with inclined planes, the width of latch segment 6 is the same with the 1 inside rectangular channel width of fixed block, the probability of rocking around the latch segment 6 has been reduced, guarantee that latch segment 6 can only reciprocate along 1 inside of fixed block, thereby guaranteed this adjusting device's validity, guide post 3 of 4 bottoms of locking roof is injectd locking roof 4 position, guarantee that locking roof 4 can only reciprocate along 5 outsides of locking screw, guarantee that locking roof 4 can not rotate along with locking screw 5, and then guaranteed this locking device's validity.

Wherein, locking screw 5's bottom is run through to the bottom of fixed block 1, and the top of fixed block 1 seted up with locking screw 5 matched with through hole, locking block 6's middle part seted up with locking screw 5 matched with screw hole, and locking screw 5 screw thread cup joints the middle part with locking block 6, through rotating locking screw 5, thereby drive locking roof 4 downstream, in locking roof 4 downstream, drive locking block 6 rebound, thereby lock the photovoltaic board of placing at the 8 tops of mount, along with locking screw 5 constantly rotates, locking roof 4 constantly removes with locking block 6, thereby lock the photovoltaic board, the problem that the device took place to become flexible easily in the past is solved.

Wherein, the both sides of locking roof 4 bottom are the inclined plane, and the both sides of locking roof 4 bottom have seted up anti-skidding tooth, the top of mount 8 seted up with anti-skidding tooth matched with ring channel, the anti-skidding tooth through locking roof 4 bottom cooperates with the ring channel at mount 8 top, has guaranteed the stability of photovoltaic board, and the both sides of locking roof 4 bottom are the inclined plane of leanin, have further reduced the probability that the photovoltaic board takes place to drop, have improved the stability that the device connects.

Wherein, locking spout 9 has been seted up to four side covers of mount 8, the quantity of fixed ear 10 is four, and four fixed ear 10 evenly distributed are in the inboard of mount 8 bottom, can install locking device around mount 8 additional, realize the diversified connection to the photovoltaic board, improve space utilization, fix mount 8 through fixed ear 10 of mount 8 inboard, and then fix the integrated device, the device's stability has been guaranteed, the probability that takes place to drop has been reduced, use four fixed ears 10 to fix the device simultaneously, the stability has further been increased.

In conclusion, the stable connecting device for the solar photovoltaic panel is used, the photovoltaic panel is placed at the top of the fixing frame 8, the locking screw 5 is rotated to drive the locking top plate 4 to move downwards, the locking block 6 is driven to move upwards while the locking top plate 4 moves downwards, so that the photovoltaic panel placed at the top of the fixing frame 8 is locked, the locking top plate 4 and the locking block 6 continuously move along with the continuous rotation of the locking screw 5, so that the photovoltaic panel is locked, the problem that the device is easy to loosen in the past is solved, the locking block 6 pushes the two connecting fixture blocks 2 to move towards two sides while the locking block 6 moves upwards, so that the top ends of the two connecting fixture blocks 2 tightly push the side surfaces of the locking sliding grooves 9, so that the locking device is fixed, the bottom of the locking top plate 4 is an inclined plane, and the bottom of the locking top plate 4 is provided with anti-skid teeth, and set up at the top of mount 8 with antiskid tooth matched with ring channel, further guaranteed the device's stability, can install locking device additional around mount 8 simultaneously, realize the diversified connection to the photovoltaic board, improve space utilization, regularly overhaul the device can.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a connecting device is stabilized to solar photovoltaic board, includes fixed block (1), its characterized in that: a through rectangular groove is formed in the left side of the fixed block (1), two connecting clamping blocks (2) are clamped inside the two ends of the fixed block (1), a limiting ring (7) is fixedly mounted outside the connecting clamping blocks (2), a limiting block matched with the limiting ring (7) is fixedly mounted on the inner side of the top end of the fixed block (1), uniformly distributed cylindrical grooves are formed in the top of the fixed block (1), guide columns (3) are movably sleeved inside the cylindrical grooves, a locking top plate (4) is fixedly mounted at the top of each guide column (3), a locking screw rod (5) is sleeved in the middle of the top end of each locking top plate (4), locking blocks (6) are sleeved in external threads of each locking screw rod (5), fixing frames (8) are movably mounted at the top ends of the two connecting clamping blocks (2), and locking sliding grooves (9) matched with the connecting clamping blocks (2) are formed in the side faces of the fixing frames (8), the inner side of the fixed frame (8) is fixedly provided with a fixed ear (10).

2. The stable connecting device of solar photovoltaic panel of claim 1, characterized in that: the size of the inside rectangular channel of fixed block (1) is the same with the size of connecting the outside spacing ring (7) of fixture block (2), two connect the top of fixture block (2) seted up with locking spout (9) matched with fixture block, two connect the inboard one end of fixture block (2) to be the inclined plane.

3. The stable connecting device of solar photovoltaic panel of claim 1, characterized in that: the width of the locking block (6) is the same as that of the rectangular groove in the fixed block (1), and inclined planes matched with the two connecting clamping blocks (2) are arranged on two sides of the locking block (6).

4. The stable connecting device of solar photovoltaic panel of claim 1, characterized in that: the bottom of locking screw (5) runs through to the bottom of fixed block (1), and the top of fixed block (1) seted up with locking screw (5) matched with through hole, the screw hole with locking screw (5) matched with is seted up at the middle part of latch segment (6), and locking screw (5) screw thread cup joints the middle part with latch segment (6).

5. The stable connecting device of solar photovoltaic panel of claim 1, characterized in that: the two sides of the bottom end of the locking top plate (4) are inclined planes, anti-skidding teeth are arranged on the two sides of the bottom end of the locking top plate (4), and an annular groove matched with the anti-skidding teeth is arranged at the top of the fixing frame (8).

6. The stable connecting device of solar photovoltaic panel of claim 1, characterized in that: locking sliding grooves (9) are formed in four side faces of the fixing frame (8), the number of the fixing lugs (10) is four, and the four fixing lugs (10) are evenly distributed on the inner side of the bottom end of the fixing frame (8).