CN216715708U

CN216715708U - Welding-free base

Info

Publication number: CN216715708U
Application number: CN202220345703.8U
Authority: CN
Inventors: 高凯
Original assignee: Tianjin Baoruixinda Steel Co ltd
Current assignee: Tianjin Baoruixinda Steel Co ltd
Priority date: 2022-02-21
Filing date: 2022-02-21
Publication date: 2022-06-10
Anticipated expiration: 2032-02-21

Abstract

The utility model discloses a welding-free base which comprises a base plate, wherein a front mounting window penetrates through the front end face of the base plate, a side mounting window penetrates through the side face of the base plate, a first stabilizing bottom plate, a second stabilizing bottom plate and a third stabilizing bottom plate are arranged at the bottom end of the base plate, a first bottom window penetrates through the first stabilizing bottom plate, a second bottom window penetrates through the second stabilizing bottom plate, a third bottom window penetrates through the third stabilizing bottom plate, the inner surface of the base plate is attached to the outer surface of an extension base plate, a front positioning window penetrates through the front end face of the extension base plate, and a side positioning window penetrates through the side face of the extension base plate. This exempt from to weld base adopts neotype structural design, and the support is the integral structure, adds man-hour no longer need location and welding operation, only needs buckle bottom platelike structure, has simplified processing operation, has avoided the welding point to appear the cracked condition of corrosion after outdoor long-term the use simultaneously, has improved the holistic life of device.

Description

Welding-free base

Technical Field

The utility model relates to the technical field of photovoltaic supports, in particular to a welding-free base.

Background

The photovoltaic support is a special support designed for placing, installing and fixing a solar panel in a solar photovoltaic power generation system, is generally made of aluminum alloy, carbon steel and stainless steel, and the top of the photovoltaic support, the connecting part of the solar panel and a base are generally welded and fixed.

The top and the bottom of the existing photovoltaic support are fixedly welded, the two parts need to be positioned and welded during machining, the operation is complex, the welding points are prone to rusting, cracking and separation after being used outdoors for a long time, the whole device cannot be stably supported for the solar panel, and time and labor are wasted during maintenance and replacement.

It is therefore desirable to design a solderless base to address the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a welding-free base, and aims to solve the problems that the existing photovoltaic support base needs to be positioned and welded when being processed, the operation is complex, the welding point is easy to rust, break and separate after being used outdoors for a long time, the whole device cannot be stably supported for a solar panel, and time and labor are wasted in maintenance and replacement.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a welding-free base, includes the bed plate and extends the bedplate, the terminal surface runs through before having seted up the front-mounting window before the bed plate, and runs through to have seted up the side-mounting window in the bed plate side, the bed plate bottom is provided with first stabilizer blade, second stabilizer blade and third stabilizer blade, and runs through on the first stabilizer blade and has seted up first end window to run through on the second stabilizer blade and seted up the second end window, run through on the third stabilizer blade simultaneously and seted up the third end window, bed plate internal surface and the laminating of extension bedplate surface, and the terminal surface runs through before extending the bedplate and has seted up the front positioning window to extend the bedplate side and run through and seted up the side-positioning window.

Preferably, the side installation window is at the bed plate both sides about preceding installation window symmetric distribution, and preceding installation window and side installation window are the rectangular form of vertical setting to preceding installation window and side installation window are equidistant intensive distribution.

Preferably, the first stabilizing bottom plate, the second stabilizing bottom plate and the third stabilizing bottom plate are all integrated with the base plate, and the first stabilizing bottom plate, the second stabilizing bottom plate and the third stabilizing bottom plate are all horizontally arranged.

Preferably, the first bottom window, the second bottom window and the third bottom window are strip-shaped windows with the same size, and the first bottom window and the third bottom window are vertically arranged.

Preferably, the cross-sectional rotation of the extension seat plate and the base plate is Contraband, and the width of the outer side of the extension seat plate is the same as the width of the inner side of the base plate.

Preferably, the side positioning windows are symmetrically distributed on two sides of the extension seat plate relative to the front positioning windows, the front positioning windows and the side positioning windows are both densely distributed at equal intervals, and the intervals between the adjacent front positioning windows and the adjacent side positioning windows are the same as the intervals between the adjacent front mounting windows and the adjacent side mounting windows.

Compared with the prior art, the utility model has the beneficial effects that: the welding-free base adopts a novel structural design, the support is of an integrated structure, positioning and welding operation are not needed during processing, only the bottom plate-shaped structure is required to be bent, the processing operation is simplified, meanwhile, the situation that a welding point is corroded and broken after being used outdoors for a long time is avoided, and the service life of the whole device is prolonged;

1. through the integrated design of the base plate, the first stabilizing bottom plate, the second stabilizing bottom plate and the third stabilizing bottom plate, the processing steps are simplified, the integral structural strength is enhanced, and the device can be integrally and stably fixed on a mounting surface by matching with the first bottom window, the second bottom window and the third bottom window;

2. through the structural design of preceding location window and side location window, can will extend the bedplate can be stable be connected fixedly with the bed plate to can adjust according to actual installation, adjust the height that extends the bedplate, make solar panel can carry out nimble installation at certain altitude range, improve the holistic suitability of device.

Drawings

FIG. 1 is a schematic perspective view of the attached state of the base plate and the extension seat plate according to the present invention;

FIG. 2 is a rear perspective view of the base plate of the present invention;

FIG. 3 is a perspective view of the extension seat plate of the present invention;

FIG. 4 is a schematic side view, sectional structure of the base plate and the extension seat plate according to the present invention;

figure 5 is a schematic view of the unfolded plane structure of the base plate of the present invention.

In the figure: 1. a base plate; 2. a front mounting window; 3. side-mounting a window; 4. a first stabilising baseplate; 5. a second stabilising baseplate; 6. a third stable base plate; 7. a first bottom window; 8. a second bottom window; 9. a third bottom window; 10. an extension seat plate; 11. a front positioning window; 12. and a side positioning window.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a welding-free base comprises a base plate 1, a front mounting window 2, a side mounting window 3, a first stable bottom plate 4, a second stable bottom plate 5, a third stable bottom plate 6, a first bottom window 7, a second bottom window 8, a third bottom window 9, an extension base plate 10, a front positioning window 11 and a side positioning window 12, wherein the front mounting window 2 is arranged on the front end face of the base plate 1 in a penetrating way, a side mounting window 3 is penetrated through the side surface of the base plate 1, a first stable bottom plate 4, a second stable bottom plate 5 and a third stable bottom plate 6 are arranged at the bottom end of the base plate 1, a first bottom window 7 is penetrated through the first stable bottom plate 4, a second bottom window 8 is penetrated and arranged on the second stable bottom plate 5, a third bottom window 9 is penetrated and arranged on the third stable bottom plate 6, the inner surface of the base plate 1 is jointed with the outer surface of the extension base plate 10, the front end face of the extension seat plate 10 is penetrated with a front positioning window 11, and the side face of the extension seat plate 10 is penetrated with a side positioning window 12.

The side-mounted windows 3 of this example are symmetrically distributed on both sides of the base plate 1 about the front-mounted window 2, the front-mounted window 2 and the side-mounted window 3 are vertically arranged long strips, the front-mounted window 2 and the side-mounted window 3 are distributed densely at equal intervals, and the solar panel can be conveniently and flexibly mounted in multiple directions by the aid of the structural design.

First 4, the second of stabilizing the bottom plate 5 and the third of stabilizing the bottom plate 6 all with bed plate 1 structure as an organic whole, and first 4, the second of stabilizing the bottom plate 5 and the third of stabilizing the bottom plate 6 and be the level setting, the structural design intensity of integration is higher, and does not need too much processing to first 4, the second of stabilizing the bottom plate 5 and the third of stabilizing the bottom plate 6 can carry out stable support to the top structure.

First end window 7, second end window 8 and third end window 9 are the rectangular form window that the size is the same, and first end window 7 and third end window 9 are perpendicular setting, and foretell structural design cooperation bolt can be with the holistic stable fixing of device on the plane, can effectively avoid the device wholly to carry out horizontal or longitudinal displacement.

The rotatory "Contraband" style of calligraphy that is of cross section of extending bedplate 10 and bed plate 1, and the width that extends the bedplate 10 outside is the same with the inboard width of bed plate 1, and foretell structural design stability is high, and can guarantee to extend bedplate 10 and the stable laminating of bed plate 1, can not appear rocking.

The side location window 12 is at extension bedplate 10 both sides with preceding location window 11 symmetric distribution, and preceding location window 11 and side location window 12 are equidistant intensive distribution to the interval of adjacent preceding location window 11 and side location window 12 is the same with the interval of adjacent preceding installation window 2 and side installation window 3, and foretell structural design guarantees that preceding location window 11 and side location window 12 can align with preceding installation window 2 and side installation window 3, makes extension bedplate 10 and stable being connected of bed plate 1 fixed.

The working principle is as follows: when the device is used, whether the extension seat plate 10 is installed or not is selected according to the installation height of the solar panel, if the solar panel needs to be installed at a higher position, as shown in fig. 1, the bottom end of the extension seat plate 10 is aligned to the inner side of the top of the base plate 1, the extension seat plate is vertically inserted, the height of the extension seat plate 10 is adjusted, a front positioning window 11 and a side positioning window 12 at the bottom of the extension seat plate 10 are respectively aligned with a front installation window 2 and a side installation window 3 on the base plate 1, then bolts penetrate through the aligned front installation window 2 and front positioning window 11 and the side installation window 3 and side positioning window 12, nuts are installed, and the extension seat plate 10 is fixed at the top of the base plate 1;

then, the solar panel is fixedly connected with a front positioning window 11 and a side positioning window 12 on the top of an extension seat plate 10 through bolts, then the bolts vertically penetrate through a first bottom window 7, a second bottom window 8 and a third bottom window 9 in the figure 1, the base plate 1 is fixed on a mounting surface, the bottom surfaces of a first stabilizing bottom plate 4, a second stabilizing bottom plate 5 and a third stabilizing bottom plate 6 are tightly attached to the mounting surface, and the base plate 1, the extension seat plate 10 and the solar panel are stably supported;

if the solar panel does not need to be installed at a higher position, the extension seat plate 10 in the figure 1 is directly upwards pulled away from the base plate 1, the solar panel is fixedly connected with the front installation window 2 and the side installation window 3 on the base plate 1 through bolts, the base plate 1 is fixed on the installation surface by vertically penetrating through the first bottom window 7, the second bottom window 8 and the third bottom window 9 in the figure 1 through the bolts, and the base plate 1, the extension seat plate 10 and the solar panel can also stably work, namely the working principle of the welding-free base.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a exempt from to weld base, includes bed plate (1) and extension bedplate (10), its characterized in that: the utility model discloses a base plate, including bed plate (1), base plate (1), second stabilizing bottom plate (5), third stabilizing bottom plate (6), base plate (1) front end face runs through and has seted up preceding installation window (2), and base plate (1) side runs through and has seted up side-mounting window (3), base plate (1) bottom is provided with first stabilizing bottom plate (4), second stabilizing bottom plate (5) and third stabilizing bottom plate (6), and runs through on first stabilizing bottom plate (4) and has seted up first bottom window (7) to run through on second stabilizing bottom plate (5) and has seted up second bottom window (8), run through on third stabilizing bottom plate (6) simultaneously and have seted up third bottom window (9), bed plate (1) internal surface and the laminating of extension bedplate (10) surface, and extend bedplate (10) front end face and run through and have seted up preceding location window (11) to extend bedplate (10) side runs through and has seted up side location window (12).

2. A solderless base as claimed in claim 1, wherein: side installation window (3) are at bed plate (1) both sides about preceding installation window (2) symmetric distribution, and preceding installation window (2) and side installation window (3) are the rectangular form of vertical setting to preceding installation window (2) and side installation window (3) are equidistant intensive distribution.

3. A solderless base as claimed in claim 1, wherein: first stabilising floor (4), second stabilising floor (5) and third stabilising floor (6) all with bed plate (1) structure as an organic whole, and first stabilising floor (4), second stabilising floor (5) and third stabilising floor (6) are the level setting.

4. A solderless base as claimed in claim 1, wherein: the first bottom window (7), the second bottom window (8) and the third bottom window (9) are strip-shaped windows with the same size, and the first bottom window (7) and the third bottom window (9) are vertically arranged.

5. A solderless base as claimed in claim 1, wherein: the cross section rotation of the extension seat plate (10) and the base plate (1) is Contraband-shaped, and the width of the outer side of the extension seat plate (10) is the same as the width of the inner side of the base plate (1).

6. A solderless base as claimed in claim 1, wherein: the side positioning windows (12) are symmetrically distributed on two sides of the extension seat plate (10) relative to the front positioning windows (11), the front positioning windows (11) and the side positioning windows (12) are densely distributed at equal intervals, and the interval between the adjacent front positioning windows (11) and the adjacent side positioning windows (12) is the same as the interval between the adjacent front mounting windows (2) and the adjacent side mounting windows (3).