CN219181440U

CN219181440U - Photovoltaic stand column

Info

Publication number: CN219181440U
Application number: CN202320245352.8U
Authority: CN
Inventors: 杨宁宁
Original assignee: Cnnc Huineng Anhui New Energy Co ltd
Current assignee: Cnnc Huineng Anhui New Energy Co ltd
Priority date: 2023-02-17
Filing date: 2023-02-17
Publication date: 2023-06-13
Anticipated expiration: 2033-02-17

Abstract

The utility model relates to the field of photovoltaics, in particular to a photovoltaic upright post. The photovoltaic upright post comprises an upright post main body, and a reinforcing groove is additionally formed in the side end of the upright post main body; the inner wall of the reinforcing groove is provided with a plurality of through holes penetrating into the upright post main body, and clamping pieces are rotated in any through hole; the inside of the reinforcing groove is further rotated with a vertically arranged transmission screw, the outside of the transmission screw is connected with a transmission ring in a threaded manner, an extrusion seat is fixed outside the transmission ring, and the extrusion seat is embedded and slides on the clamping piece. According to the photovoltaic stand column, the clamping piece which can rotate and extend to the inside of the stand column body is additionally arranged on the inner arm of the reinforcing groove, so that the stand column arranged in the photovoltaic stand column can be clamped more forcefully, the stability of the stand column can be greatly improved, and the stand column is ensured not to slide or shake.

Description

Photovoltaic stand column

Technical Field

The utility model relates to the field of photovoltaics, in particular to a photovoltaic upright post.

Background

Photovoltaic is a system for generating electricity by using solar energy, which can directly convert solar radiation energy into electric energy by using the photovoltaic effect of a solar cell semiconductor material so as to provide daily required electric energy.

Chinese issued patent publication No.: CN 208479520U describes a photovoltaic bracket mounting column, and a concave reinforcing groove is additionally formed in the column body, so that after the column is mounted in the column body, the connecting area between the column and the column is larger, and the restriction effect on the column is higher, so that the column stability is higher.

However, the following drawbacks and disadvantages exist in the implementation process:

the stand body and the added reinforcing grooves are equal to the limit shell structure, and the stand body and the added reinforcing grooves have no deformation capacity, so that the stand body is more convenient to install, gaps exist between the stand body and the installed shell all the time, and the stand body installed inside the stand body still has defects in stability, and the possibility of sliding or shaking exists.

Therefore, it is necessary to provide a new photovoltaic pillar to solve the above technical problems.

Disclosure of Invention

In order to solve the technical problems, the utility model provides a photovoltaic upright post.

The photovoltaic upright post provided by the utility model comprises an upright post main body, wherein a reinforcing groove is additionally formed at the side end of the upright post main body;

the inner wall of the reinforcing groove is provided with a plurality of through holes penetrating into the upright post main body, and clamping pieces are rotated in any through hole;

the inside of the reinforcing groove is further rotated with a vertically arranged transmission screw, the outside of the transmission screw is connected with a transmission ring in a threaded manner, an extrusion seat is fixed outside the transmission ring, and the extrusion seat is embedded and slides on the clamping piece.

Preferably, the clamping piece comprises a clamping plate, a rotating shaft is fixed on the side wall of the clamping plate and close to the lower end, a connecting seat is welded on one side of the clamping plate, and a positioning sliding groove is formed in the connecting seat.

Preferably, the clamping plate rotates in the through hole through the rotating shaft.

Preferably, an inclined plane is additionally arranged outside the connecting seat, and the bottom of the positioning chute is inclined.

Preferably, a fixing plate is fixed in the reinforcing groove, the transmission screw rotates on the fixing plate, and the upper end part of the transmission screw is also fixed with an inner hexagonal end head with a coaxial center.

Preferably, the extrusion seat comprises a mounting base, wherein a caulking groove is formed in one side of the mounting base, and a fixing seat is further arranged on the side of the mounting base;

the fixing seat is characterized in that one side of the fixing seat is welded with a panel, the other side of the fixing seat is welded with a positioning extrusion sliding rail, the panel is inserted into the caulking groove, and the fixing seat is fixed in the mounting base through bolts.

Preferably, the mounting base is welded to the outside of the drive ring.

Preferably, the positioning extrusion slide rail slides in the positioning slide groove, and the fixing seat is attached to the inclined surface of the connecting seat and forms sliding connection with the inclined surface.

Compared with the related art, the photovoltaic upright post provided by the utility model has the following beneficial effects:

according to the photovoltaic stand column, the clamping piece which can rotate and extend to the inside of the stand column body is additionally arranged on the inner arm of the reinforcing groove, so that the stand column arranged in the photovoltaic stand column can be clamped more forcefully, the stability of the stand column can be greatly improved, and the stand column is ensured not to slide or shake.

Drawings

FIG. 1 is a schematic view of a photovoltaic pillar according to a preferred embodiment of the present utility model;

FIG. 2 is a schematic view of the structure of FIG. 1 in partial cross-section, shown in accordance with the present utility model;

FIG. 3 is a schematic view of a clamping member according to the present utility model;

fig. 4 is a schematic structural view of the pressing seat according to the present utility model.

Reference numerals in the drawings: 1. a column main body; 2. reinforcing grooves; 3. a through port; 4. a clamping member; 41. a clamping plate; 42. a rotating shaft; 43. a connecting seat; 44. positioning a chute; 5. a fixing plate; 6. a transmission screw; 7. an inner hexagonal end; 8. a drive ring; 9. extruding a base; 91. a mounting base; 92. a caulking groove; 93. a fixing seat; 94. a panel; 95. and positioning and extruding the sliding rail.

Detailed Description

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "configured to," "engaged with," "connected to," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1 to 4, a photovoltaic column provided by an embodiment of the present utility model includes a column main body 1, and a reinforcing groove 2 is added at a side end of the column main body 1;

the inner wall of the reinforcing groove 2 is provided with a plurality of through holes 3 penetrating into the upright post main body 1, and clamping pieces 4 are rotated in any through hole 3;

the inside of the reinforcing groove 2 is also rotated with a vertically arranged transmission screw rod 6, the outside of the transmission screw rod 6 is connected with a transmission ring 8 in a threaded manner, an extrusion seat 9 is fixed outside the transmission ring 8, and the extrusion seat 9 is embedded and slides on the clamping piece 4.

It should be noted that: in this device, the clamping piece 4 is installed in the reinforcing groove 2, so after the upright is installed in the reinforcing groove, the upright can be clamped and fixed by the clamping piece 4 from all directions, and the connection stability between the clamping piece and the upright is higher;

also to be described is: the drive ring 8 is installed on the drive screw 6 and is in threaded connection with the drive screw, so that the drive ring 8 can be driven to move up and down in the process of rotating the drive screw 6, and the extrusion seat 9 is fixed on the drive ring 8, so that the extrusion seat 9 can be driven to move together in the process of moving the drive ring 8 up and down, the acting force generated between the extrusion seat 9 and the clamping piece 4 can be changed when the position of the extrusion seat 9 is changed, and the clamping piece 4 can rotate towards the inside of the upright post main body 1 when the pressure is increased, so that the upright post installed in the upright post main body is clamped and fixed.

In the embodiment of the present utility model, referring to fig. 2 and 3, the clamping member 4 includes a clamping plate 41, a rotating shaft 42 is fixed on a side wall of the clamping plate 41 and near a lower end, a connecting seat 43 is welded on one side of the clamping plate 41, a positioning chute 44 is formed on the connecting seat 43, an inclined plane is additionally formed outside the connecting seat 43, and a bottom of the positioning chute 44 is also inclined;

wherein, the clamping plate 41 rotates inside the through hole 3 through the rotating shaft 42.

It should be noted that: in the holder 4, the clamping plate 41 can rotate and extend to the inner space of the column body 1 by rotating and rotating the inside of the through hole 3, thereby playing a role of clamping.

In the embodiment of the present utility model, referring to fig. 1 and 2, a fixing plate 5 is fixed inside the reinforcing groove 2, a driving screw 6 is rotated on the fixing plate 5, and an inner hexagonal end 7 with a coaxial center is further fixed at the upper end of the driving screw 6.

It should be noted that: the driving screw 6 is of a driving structure, and a hexagonal wrench can be disassembled into the inner hexagonal end head 7 additionally arranged at the upper end of the driving screw 6, so that the driving screw 6 can drive the driving ring 8 to move along the axial direction of the driving screw when rotating.

In the embodiment of the present utility model, referring to fig. 4, the pressing seat 9 includes a mounting base 91, a caulking groove 92 is formed on one side of the mounting base 91, and a fixing seat 93 is further disposed on the side;

one side of the fixed seat 93 is welded with a panel 94, the other side is welded with a positioning extrusion slide rail 95, the panel 94 is inserted into the caulking groove 92, and the fixed seat 93 is fixed in the mounting base 91 through bolts;

wherein the mounting base 91 is welded to the outside of the drive ring 8;

the positioning extrusion slide rail 95 slides inside the positioning slide groove 44, and the fixing seat 93 is attached to the inclined surface of the connecting seat 43 and forms a sliding connection with the inclined surface.

It should be noted that: in the extrusion seat 9, the fixing seat 93 is attached to the inclined surface of the connection seat 43, and the positioning extrusion slide rail 95 slides in the positioning slide groove 44, so that in the process of moving up the fixing seat 93, the acting force generated on the connection seat 43 is gradually increased, so that the clamping plate 41 rotates towards the inside of the upright post main body 1;

it should also be noted that; the fixing seat 93 is connected with the mounting base 91 through the panel 94 at first, and then the fixing seat 93 is fixed by utilizing bolts, so that the connection stability between the fixing seat 93 and the mounting base can be greatly improved, and the fixing seat 93 can be detached by adopting the connection mode, so that the fixing seat 93 can be detached when the abrasion degree of the fixing seat 93 is large, and the fixing seat 93 can be subjected to targeted hungry replacement so as to reduce the replacement cost.

The above examples are preferred embodiments of the present utility model, but the embodiments of the present utility model are not limited to the above examples, and any other changes, modifications, substitutions, combinations, and simplifications that do not depart from the spirit and principle of the present utility model should be made in the equivalent manner, and the embodiments are included in the protection scope of the present utility model.

In the description of the present utility model, it should be understood that the terms "orientation" or "positional relationship" are based on the orientation or positional relationship shown in the drawings, and are merely for convenience of description and to simplify the description, rather than to indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operate in a particular orientation, and therefore should not be construed as limiting the utility model.

Claims

1. The utility model provides a photovoltaic stand, includes stand main part (1), and stand main part (1) side has add and has strengthened recess (2), its characterized in that:

the inner wall of the reinforcing groove (2) is provided with a plurality of through holes (3) penetrating into the upright post main body (1), and clamping pieces (4) are rotated in any through hole (3);

the novel clamping device is characterized in that a transmission screw (6) which is vertically arranged is further rotated in the reinforcing groove (2), a transmission ring (8) is connected to the outside of the transmission screw (6) in a threaded mode, an extrusion seat (9) is fixed to the outside of the transmission ring (8), and the extrusion seat (9) is embedded and slides on the clamping piece (4).

2. The photovoltaic column according to claim 1, characterized in that the clamping piece (4) comprises a clamping plate (41), a rotating shaft (42) is fixed on the side wall of the clamping plate (41) and close to the lower end, a connecting seat (43) is welded on one side of the clamping plate (41), and a positioning sliding groove (44) is formed in the connecting seat (43).

3. The photovoltaic column according to claim 2, characterized in that the clamping plate (41) is turned inside the through opening (3) by means of a turning shaft (42).

4. A photovoltaic column according to claim 3, characterized in that the outside of the connection seat (43) is additionally provided with a bevel, while the bottom of the positioning chute (44) is likewise inclined.

5. The photovoltaic column according to claim 4, characterized in that the fixing plate (5) is fixed inside the reinforcing groove (2), the driving screw (6) rotates on the fixing plate (5), and the inner hexagonal end head (7) with the same axis is fixed at the upper end of the driving screw (6).

6. The photovoltaic column according to claim 5, characterized in that the extrusion seat (9) comprises a mounting base (91), a caulking groove (92) is formed on one side of the mounting base (91), and a fixing seat (93) is further arranged on the side;

one side of the fixing seat (93) is welded with a panel (94), the other side of the fixing seat is welded with a positioning extrusion sliding rail (95), the panel (94) is inserted into the caulking groove (92), and the fixing seat (93) is fixed in the mounting base (91) through bolts.

7. The photovoltaic column according to claim 6, characterized in that the mounting base (91) is welded to the outside of the transmission ring (8).

8. The photovoltaic column according to claim 7, characterized in that the positioning extrusion slide rail (95) slides inside the positioning slide groove (44), while the fixing seat (93) is attached to the inclined surface of the connection seat (43) and forms a sliding connection with it.