CN213547429U

CN213547429U - Photovoltaic module's installation device

Info

Publication number: CN213547429U
Application number: CN202022425032.XU
Authority: CN
Inventors: 江伟明; 刘新政
Original assignee: Shenzhen Zhirun New Energy Power Survey And Design Institute Co ltd
Current assignee: Shenzhen Zhirun New Energy Power Survey And Design Institute Co ltd
Priority date: 2020-10-27
Filing date: 2020-10-27
Publication date: 2021-06-25
Anticipated expiration: 2030-10-27

Abstract

The utility model discloses a photovoltaic module's installation device, including pole setting, the crane that links to each other with the pole setting and be used for installing photovoltaic module's mount pad, be equipped with in the crane and link to each other with the mount pad, be used for driving the elevating system that the mount pad goes up and down. In the use process of the mounting device, the lifting mechanism drives the mounting base to lift, so that the photovoltaic module is lifted along the vertical rod. When photovoltaic module dismouting and maintenance, fortune dimension personnel need not to ascend a height and can accomplish the operation, avoids fortune dimension personnel to take place the accident of falling, has improved the security that installation device maintained.

Description

Photovoltaic module's installation device

Technical Field

The utility model relates to a photovoltaic power generation technical field, in particular to photovoltaic module's installation device.

Background

With the rapid development of economy, people have stronger desire for a beautiful environment. In recent years, new energy is continuously developed in China to replace fossil energy, wherein solar energy is one of the most widely applied new energy. Solar street lamps, solar monitoring cameras and the like are common solar devices in life. The equipment is mainly composed of a vertical rod, a photovoltaic component, a monitoring camera or a street lamp and other instrument equipment. The photovoltaic module is mainly composed of a solar photovoltaic panel and a storage battery, the solar photovoltaic panel converts solar energy into electric energy which is transmitted to the storage battery for storage, and the storage battery is used for supplying power to instrument equipment.

The current consumer that combines photovoltaic module exists quick assembly disassembly and the shortcoming of lift adjustment of being not convenient for, no matter the installation or subsequent dismouting maintenance operation, all needs personnel to ascend a height the operation processing in supporting the pole setting, and the safety risk is great, has the risk that drops and fall and hinder.

Therefore, how to provide a photovoltaic module installation device convenient for disassembly, assembly and maintenance is a technical problem which needs to be solved urgently by the technical personnel in the field.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a photovoltaic module's installation device, it rises, falls photovoltaic module through elevating system, need not personnel operation of ascending a height to make photovoltaic module be convenient for maintain.

In order to achieve the above object, the utility model provides a photovoltaic module's installation device, including the pole setting, with the crane that the pole setting links to each other and the mount pad that is used for installing photovoltaic module, be equipped with in the crane with the mount pad links to each other, is used for driving the elevating system that the mount pad goes up and down.

Preferably, elevating system includes the parallel screw rod of pole setting, the screw rod periphery cover is equipped with the nut, the nut with the mount pad links to each other.

Preferably, the lifting frame comprises a fixed seat at the upper end, a supporting seat at the lower end and a lifting cylinder between the fixed seat and the supporting seat, the supporting seat is provided with a mounting hole coaxial with the lifting cylinder, the screw rod passes through the mounting hole and is mounted in the lifting cylinder, and a supporting piece for supporting the screw rod is arranged in the mounting hole.

Preferably, the periphery of the lifting cylinder is provided with a sliding sleeve, the side wall of the lifting cylinder is provided with a strip-shaped hole which extends along the axial direction so as to facilitate the connection of the sliding sleeve and the nut, and the sliding sleeve is connected with the mounting seat.

Preferably, the cross section of the lifting cylinder is rectangular.

Preferably, the mounting seat comprises a base used for mounting the photovoltaic module and a connecting block located on the lower end face of the base, and the lifting mechanism is connected with a plug-in mounting seat used for being in plug-in fit with the connecting block.

Preferably, the insertion seat is provided with an insertion groove extending in the vertical direction, the connecting block can be inserted into the insertion groove, and the side wall of the insertion groove is further provided with a locking mechanism for locking the connecting block.

Preferably, the sidewall of the insertion groove far away from the lifting mechanism is provided with a locking cavity for installing the locking mechanism, one side of the locking cavity far away from the lifting mechanism is provided with a locking hole penetrating through the sidewall along the horizontal direction, the locking mechanism comprises a bolt inserted into the locking hole for locking the connecting block, and the connecting block is provided with a locking groove in insertion fit with the bolt.

Preferably, the locking mechanism further comprises a spring located in the locking cavity, one end of the spring abuts against the periphery of the locking hole, and the other end of the spring is connected with the bolt.

The utility model provides a photovoltaic module's installation device, including pole setting, the crane that links to each other with the pole setting and be used for installing photovoltaic module's mount pad, be equipped with in the crane and link to each other with the mount pad, be used for driving the elevating system that the mount pad goes up and down.

In the use process of the mounting device, the lifting mechanism drives the mounting base to lift, so that the photovoltaic module is lifted along the vertical rod. When photovoltaic module dismouting and maintenance, fortune dimension personnel need not to ascend a height and can accomplish the operation, avoids fortune dimension personnel to take place the accident of falling, has improved the security that installation device maintained.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.

Fig. 1 is a schematic structural view of the mounting device and the photovoltaic module provided by the present invention;

FIG. 2 is a partial cross-sectional view of the mounting device of FIG. 1;

fig. 3 is an enlarged view of a in fig. 2.

Wherein the reference numerals in fig. 1 to 3 are:

the solar photovoltaic panel comprises a solar photovoltaic panel 1, a storage battery 2, a mounting seat 3, a vertical rod 4, a plug-in mounting seat 5, a locking groove 6, a locking cavity 7, a bolt 8, a pull ring 9, a spring 10, a limiting ring 11, a sliding sleeve 12, a lifting cylinder 13, a supporting seat 14, a screw rod 15, a nut 16, a rotary table 17 and a fixed seat 18.

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.

In order to make the technical field of the present invention better understand, the present invention will be described in detail with reference to the accompanying drawings and the detailed description.

Referring to fig. 1 to 3, fig. 1 is a schematic structural view of a mounting device and a photovoltaic module provided in the present invention; FIG. 2 is a partial cross-sectional view of the mounting device of FIG. 1; fig. 3 is an enlarged view of a in fig. 2.

The utility model provides a photovoltaic module's installation device, including pole setting 4, crane and mount pad 3. As shown in fig. 1, the mounting base 3 is used for mounting a photovoltaic module, and the lifting frame is connected with the vertical rod 4. The lifting frame is internally provided with a lifting mechanism which is connected with the mounting base 3. Elevating system can follow pole setting 4 and go up and down, and then drives mount pad 3 and go up and down. Wherein, the lifting mechanism can be a gear chain mechanism or a screw rod mechanism and the like.

Optionally, the lifting mechanism is a screw mechanism. Specifically, the lifting mechanism comprises a screw rod 15 parallel to the vertical rod 4, and two ends of the screw rod 15 are rotatably connected with the vertical rod 4. The screw 15 is sleeved with a nut 16, and the nut 16 is connected with the mounting seat 3. When the screw 15 rotates, it exerts a component force in the vertical direction on the nut 16, so that the nut 16 drives the mounting base 3 to lift. Of course, the user may also use other lifting mechanisms as required, and is not limited herein.

Optionally, the lifting frame comprises a fixed seat 18, a lifting cylinder 13 and a supporting seat 14. As shown in fig. 1 and 2, the lifting cylinder 13 is disposed parallel to the vertical rod 4. The fixed seat 18 is fixedly connected with the upright 4 and connected with the upper end of the lifting cylinder 13. The supporting seat 14 is connected with the lower end of the lifting cylinder 13, and the supporting seat 14 is also fixedly connected with the upright 4. The supporting seat 14 is provided with a mounting hole which penetrates along the direction parallel to the upright 4, and the mounting hole and the lifting cylinder 13 are coaxially arranged. The mounting hole is provided with a supporting piece, the lower end face of the fixing seat 18 positioned in the lifting cylinder 13 is also provided with a supporting piece, and the two supporting pieces are coaxial. Both ends of the screw 15 are supported by two support members, respectively, and the screw 15 is freely rotatable in the two support members. The support may be embodied as a bearing or a support ring. The supporting piece and the mounting hole can be connected in an interference fit mode, and the fixing seat 18 and the supporting piece can be fixed in a welding mode and the like.

Alternatively, the side wall of the lift cylinder 13 has a bar-shaped hole penetrating in the thickness direction and extending in the axial direction. The nut 16 is connected to the mounting base 3 through a bar-shaped hole, so that the nut 16 can drive the mounting base 3 to move up and down when moving up and down.

The rotation of the threaded rod 15 exerts a circumferential force on the nut 16, causing the nut 16 to rotate and the mounting block 3 to rotate about the threaded rod 15. In order to circumferentially limit the mounting base 3, the cross section of the lifting cylinder 13 is rectangular. The periphery cover of a lift section of thick bamboo 13 is equipped with sliding sleeve 12 that the cross section is the rectangle, and sliding sleeve 12 links to each other with mount pad 3. When the nut 16 is acted by a circumferential component, the interaction between the sliding sleeve 12 and the lifting cylinder 13 can perform circumferential limiting, so that the mounting seat 3 is prevented from rotating. Of course, the user may also set the sliding sleeve 12 and the lifting cylinder 13 in other shapes, such as a semi-circle, an ellipse, or a polygon, and may also set a structure, such as a limiting block, between the sliding sleeve 12 and the lifting cylinder 13, which is not limited herein.

Furthermore, in order to facilitate the rotation of the screw rod 15, the lowest end of the screw rod 15 extends out of the mounting hole, and the lowest end of the screw rod 15 is connected with a turntable 17. The operator can rotate the screw 15 through the rotary disc 17, thereby controlling the mounting base 3 to ascend and descend. In addition, the turntable 17 and the supporting seat 14 can be limited by a pin or a limiting block, so that the mounting seat 3 can be fixed on the upper part of the upright rod 4 and cannot fall down under the action of gravity. Of course, the user can also drive the screw rod 15 to rotate through the motor as required, and then control the installation seat 3 to ascend and descend.

In this embodiment, the installation device is provided with a lifting frame, and the lifting frame comprises a lifting mechanism connected with the installation base 3. Elevating system can drive mount pad 3 and go up and down along pole setting 4. When needing dismouting or maintaining photovoltaic module and making, fortune dimension personnel can rotate carousel 17 and descend mount pad 3, rotate carousel 17 again after the maintenance is accomplished and rise mount pad 3. The operation and maintenance personnel do not need to ascend in the lifting process, and the risk of falling from the high altitude is avoided.

Often need pull down it and handle during the photovoltaic module maintenance, therefore in this application, mount pad 3 adopts the detachable mode to be connected with elevating system. Specifically, the mounting base 3 includes a base and a connecting block. As shown in fig. 2 and 3, the base is arranged along the horizontal direction, the photovoltaic module comprises a solar photovoltaic panel 1 and a storage battery, the solar photovoltaic panel 1 is arranged on the upper end face of the base, and a mounting groove for mounting the storage battery 2 is further arranged on the base. The storage battery 2 is connected with the solar photovoltaic panel 1. The connecting block sets up the lower terminal surface at the base. In a specific embodiment of this application, connecting block and base are integrated into one piece structure. Of course, the two can also be fixedly connected by welding and the like. The lifting mechanism is connected with a cartridge seat 5, and the connecting block is in plug-in fit with the cartridge seat 5 to realize the detachable connection of the mounting seat 3 and the lifting mechanism. The plug seat 5 can be fixedly connected with the sliding sleeve 12 by welding or bolt connection and the like.

Optionally, the center of the cartridge 5 is provided with a cartridge slot extending downward in the vertical direction, and the connecting block can be inserted into the cartridge slot. The insertion groove may also extend through the center of the insertion seat 5 in the thickness direction. The side wall of the insertion groove is also provided with a locking mechanism. After the connecting block is inserted into the insertion groove, the locking mechanism locks the connecting block, so that the mounting seat 3 and the insertion seat 5 are fixed.

Optionally, a locking cavity 7 is arranged on the side wall of the cartridge slot away from the lifting mechanism, and the locking mechanism is arranged in the locking cavity 7. Specifically, as shown in fig. 3, the opening of the locking cavity 7 faces the insertion groove, one side of the locking cavity 7 away from the insertion groove is a bottom surface, and the bottom surface of the locking cavity 7 is provided with a locking hole penetrating through along the horizontal direction. The locking mechanism comprises a bolt 8 inserted into the locking hole, and the connecting block is provided with a locking groove 6 which is in splicing fit with the bolt 8. After the connecting block is inserted into the insertion groove, the bolt 8 passes through the locking hole and is inserted into the locking groove 6 to fix the connecting block. For convenient pulling and inserting, one end of the bolt 8 far away from the connecting block is provided with a pull ring 9.

Further, to prevent the latch 8 from being released, the locking mechanism further comprises a spring 10. As shown in fig. 3, a spring 10 is disposed in the locking chamber 7, one end of which abuts against the bottom surface of the locking chamber 7 and the other end of which is connected to the plug 8. The spring 10 is always in a compressed state in the locking cavity 7, so that the spring 10 can push the bolt 8 towards the connecting block, and the bolt 8 is always embedded in the locking hole. During disassembly, the operation and maintenance personnel need to pull the pull ring 9 to separate the bolt 8 from the locking hole so as to pull the mounting seat 3 out of the insertion seat 5. In addition, a limit ring 11 can be arranged on the periphery of the bolt 8, and the spring 10 is abutted against the limit ring 11. The stop collar 11 and the bottom surface of the locking chamber 7 cooperate to effect compression of the spring 10.

In this embodiment, mount pad 3 is connected with elevating system detachably, when needing to be changed or returning the factory to maintain photovoltaic module, can pull down mount pad 3, conveniently handles photovoltaic module further.

It is noted that, in this specification, relational terms such as first and second, and the like are used solely to distinguish one entity from another entity without necessarily requiring or implying any actual such relationship or order between such entities.

It is right above the utility model provides a photovoltaic module's installation device has carried out detailed introduction. The principles and embodiments of the present invention have been explained herein using specific examples, and the above descriptions of the embodiments are only used to help understand the method and its core ideas of the present invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.

Claims

1. The utility model provides a photovoltaic module's installation device, its characterized in that, including pole setting (4), with crane that pole setting (4) link to each other and mount pad (3) for installing photovoltaic module, be equipped with in the crane with mount pad (3) link to each other, are used for driving the elevating system that mount pad (3) go up and down.

2. The mounting arrangement, as set forth in claim 1, characterized in that the lifting mechanism comprises a threaded rod (15) parallel to the upright (4), the threaded rod (15) being peripherally fitted with a nut (16), the nut (16) being connected to the mounting seat (3).

3. The mounting arrangement, as set forth in claim 2, characterized in that the crane comprises a fixed base (18) at the upper end, a support base (14) at the lower end, and a lifting cylinder (13) between the fixed base (18) and the support base (14), the support base (14) being provided with a mounting hole coaxial with the lifting cylinder (13), through which the screw (15) is mounted in the lifting cylinder (13), a support being provided in the mounting hole for supporting the screw (15).

4. The mounting arrangement, as set forth in claim 3, characterized in that the outer circumference of the lifting cylinder (13) is provided with a sliding sleeve (12), the side wall of the lifting cylinder (13) is provided with a bar-shaped hole extending in the axial direction so that the sliding sleeve (12) is connected with the nut (16), and the sliding sleeve (12) is connected with the mounting seat (3).

5. A mounting arrangement according to claim 3, characterised in that the cross-section of the lifting drum (13) is rectangular.

6. The mounting device according to any one of claims 1 to 5, wherein the mounting base (3) comprises a base for mounting the photovoltaic module and a connecting block located on the lower end face of the base, and the lifting mechanism is connected with a plug-in mounting base (5) for plug-in fit with the connecting block.

7. The mounting arrangement, as set forth in claim 6, characterized in that the cartridge (5) is provided in its center with a vertically extending cartridge slot into which the connecting block can be inserted, the side walls of the cartridge slot being further provided with locking means for locking the connecting block.

8. The mounting device according to claim 7, wherein the side wall of the cartridge slot away from the lifting mechanism is provided with a locking cavity (7) for mounting the locking mechanism, one side of the locking cavity (7) away from the lifting mechanism is provided with a locking hole penetrating through the side wall along the horizontal direction, the locking mechanism comprises a bolt (8) inserted into the locking hole for locking the connecting block, and the connecting block is provided with a locking slot (6) in inserted fit with the bolt (8).

9. The mounting arrangement, as set forth in claim 8, characterized in that the locking mechanism further comprises a spring (10) located in the locking cavity (7), the spring (10) having one end abutting against the periphery of the locking hole and the other end connected to the bolt (8).