CN218622629U

CN218622629U - Photovoltaic canopy column foot installation structure capable of quickly adjusting height difference

Info

Publication number: CN218622629U
Application number: CN202223300409.4U
Authority: CN
Inventors: 詹胜
Original assignee: Fuzhou Fenwang Technology Co ltd
Current assignee: Fuzhou Fenwang Technology Co ltd
Priority date: 2022-12-09
Filing date: 2022-12-09
Publication date: 2023-03-14
Anticipated expiration: 2032-12-09

Abstract

The utility model discloses a photovoltaic shed column foot installation structure for quickly adjusting altitude difference, which relates to the field of photovoltaic building integration and comprises a column and an altitude difference adjusting base; the height difference adjusting base comprises a bottom plate and a C-shaped sleeve, the C-shaped sleeve is integrally formed on the bottom plate, the lower end of the upright post is inserted into the C-shaped sleeve in a clearance fit manner, and a temporary gasket is installed in the C-shaped sleeve in a clearance fit manner; two first preformed holes are formed in the upright post, and two second preformed holes are formed in the C-shaped sleeve; the device also comprises two locking bolts; the number of the locking bolts is two, and the locking bolts penetrate through the first preformed hole and the second preformed hole in a one-to-one correspondence mode to be locked; the beneficial effects are that: the vertical column is heightened by using the temporary gasket, so that the height difference can be quickly adjusted, errors can not be caused due to frequent measurement, the field drilling hole can be staggered with the first reserved hole, large-amplitude shaking can not occur during drilling, and the accuracy of the field drilling hole is ensured.

Description

Photovoltaic canopy column foot installation structure of quick adjustment discrepancy in elevation

Technical Field

The utility model belongs to the technical field of the building integration of photovoltaic and specifically relates to a photovoltaic canopy post foot installation structure of quick adjustment discrepancy in elevation is related to.

Background

The photovoltaic sunlight shed support for the fabricated household needs to be installed on a roof or a roof, the most common problem is that the roof is uneven when the photovoltaic sunlight shed support is installed, the reason for the uneven roof comprises construction quality problems or drainage slope finding and the like, and the interference is brought to the installation of the photovoltaic sunlight shed support.

At present conventional mounting means need be through artifical measurement, then the stand size of customization photovoltaic sunshine canopy support, therefore work load is very big, because measure inaccurate to lead to photovoltaic sunshine canopy support mounting unstable moreover, installer can't look over the difference in height position at stand place. The common installation mode in the market is shown in fig. 9, 10 and 11, four locking bolts 6 are needed for installation, the section of a rectangular pipe sleeve 11 is of a rectangular structure, the height difference value of the stand columns 1 cannot be checked outside, and the dimension needs to be customized after the height difference of each stand column 1 is measured, so that the defect is that the manual cost of exploration is high, and in addition, errors are caused due to frequent measurement; after the measurement is finished, the on-site cutting and leveling are needed, the scheme is difficult to implement, the workload is large, the construction manpower is consumed, the quality cannot be guaranteed, in addition, the on-site drilling is needed for locking, the vibration generated during the drilling is large, the vibration easily causes the displacement of the upright post 1, the deviation of hole positions of the drilled holes is easy to occur, and the case of scrapping due to the wrong hole drilling is frequently caused.

SUMMERY OF THE UTILITY MODEL

The utility model provides a photovoltaic shed column foot mounting structure for fast height difference adjustment according to the actual current situation of the roof of rural residents; compare the photovoltaic canopy column base mounting means that the existing market is popular, it is convenient to have the discrepancy in elevation to adjust, and drilling work load is little, need not the advantage of cutting.

A photovoltaic shed column foot installation structure capable of quickly adjusting height difference comprises a column and a height difference adjusting base;

the height difference adjusting base comprises a bottom plate and a C-shaped sleeve, the C-shaped sleeve is integrally formed on the bottom plate, the lower end of the upright post is inserted into the C-shaped sleeve in a clearance fit manner, and a temporary gasket is installed in the C-shaped sleeve in a clearance fit manner;

two first preformed holes are formed in the upright post, the two first preformed holes are arranged in an oblique angle distribution mode, two second preformed holes are formed in the C-shaped sleeve, and the second preformed holes are arranged on the outer sides of the first preformed holes in a one-to-one correspondence mode;

the device also comprises two locking bolts; the locking bolts penetrate through the first preformed holes and the second preformed holes in a one-to-one correspondence mode to be locked.

As a further aspect of the present invention: the shaping has two field drilling on the stand, the mutual oblique angle distribution sets up between two field drilling, two field drilling with stagger the setting each other between two first preformed holes.

As a further aspect of the present invention: the C-shaped opening of the C-shaped sleeve is inwards bent to form anti-falling edges, the number of the anti-falling edges is two, and the two anti-falling edges are arranged on two side edges of the C-shaped opening in a one-to-one correspondence mode.

As a further aspect of the present invention: the temporary gaskets are arranged one or more, and the temporary gaskets are used for heightening the upright posts for positioning.

As a further aspect of the present invention: bolt holes are formed in four ends of the bottom plate, and expansion bolts are installed in the bolt holes in a clearance fit mode.

As a further aspect of the present invention: the upright posts are square through tubes or double-spliced C-shaped steel.

Compared with the prior art, the beneficial effects of the utility model are that:

1. can put into interim gasket in C type telescopic open position in the past, interim gasket is used for bed hedgehopping stand, realizes drilling secondary height-adjusting poor, let installation that photovoltaic sunshine canopy support can be stable on roof or roofing, and the testing procedure is simple, can select the interim gasket of suitable thickness, can tentatively support through interim gasket after the altitude difference is adjusted, has guaranteed locking bolt's stable installation, can not lead to makeing mistakes because of frequent measurement.

2. The C-shaped section structure of the C-shaped sleeve realizes a structural division system for shearing of the sleeve bending-resistant bolt, can exert the integral rigidity of the C-shaped sleeve, can select the locking bolt with the increased diameter for installation, and can better bear the shearing force transmitted from the lower end of the stand column.

3. When the problem of difference in height can't be solved with the gasket in sleeve bottom plate and roofing terrace clearance, can adjust the rotatory 180 reinsertions of base with the difference in height to the lower extreme of stand again, first preformed hole and second preformed hole stagger completely this moment, can use the drill bit to pass the second preformed hole and bore on the stand and establish on-the-spot drilling, realize on-the-spot drilling secondary difference in height, the practicality is high.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

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

Fig. 1 is a schematic structural view of the photovoltaic solar shed support of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;

FIG. 3 is a schematic front view of the height adjustment base;

FIG. 4 is a schematic top view of the elevation adjustment base;

fig. 5 is a schematic diagram of the explosion structure of the present invention;

FIG. 6 is a schematic diagram of the structure of the on-site drilling hole of the present invention;

fig. 7 is a schematic view of the installed structure of the present invention;

fig. 8 is a schematic view of the side view structure of the utility model after installation;

FIG. 9 is a front view schematic diagram of a prior art configuration;

FIG. 10 is a side view schematic of the prior art;

fig. 11 is a schematic top view of a prior art structure.

Shown in the figure: 1. a column; 2. a height difference adjusting base; 2-1, a bottom plate; 2-2, C-shaped sleeve; 3. a temporary shim; 4. a first preformed hole; 5. a second preformed hole; 6. locking the bolt; 7. preventing edges from falling off; 8. drilling on site; 9. bolt holes; 10. an expansion bolt; 11. a rectangular tube sleeve; 12. photovoltaic sunshine canopy support.

Detailed Description

The technical solutions of the present invention will be described more clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are only some embodiments of the present invention, not all embodiments.

The components of the embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.

Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected" and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

As shown in fig. 1-8, the utility model relates to a photovoltaic shed pillar foot mounting structure for rapidly adjusting altitude difference, which comprises a pillar 1 and an altitude difference adjusting base 2;

the height difference adjusting base 2 comprises a bottom plate 2-1 and a C-shaped sleeve 2-2, the C-shaped sleeve 2-2 is integrally formed on the bottom plate 2-1, the lower end of the upright post 1 is inserted into the C-shaped sleeve 2-2 in a clearance fit mode, and a temporary gasket 3 is installed in the C-shaped sleeve 2-2 in a clearance fit mode;

two first preformed holes 4 are formed in the upright column, the two first preformed holes 4 are arranged in a mutually oblique angle distribution mode, two second preformed holes 5 are formed in the C-shaped sleeve 2-2, and the second preformed holes 5 are arranged on the outer sides of the first preformed holes 4 in a one-to-one correspondence mode;

two locking bolts 6 are also included; two locking bolts 6 are arranged, and the locking bolts 6 correspondingly penetrate through the first preformed holes 4 and the second preformed holes 5 one by one to be locked;

the principle is as follows: can put in the past C type sleeve 2-2's open position interim gasket 3, interim gasket 3 can bed hedgehopping stand 1 realizes the quick adjustment discrepancy in elevation, lets photovoltaic sunshine canopy support 12 can be stable install on roof or roofing, and the testing procedure is simple, optional suitable thickness interim gasket 3, can tentatively pass through after the discrepancy in elevation regulation interim gasket 3 supports, has guaranteed locking bolt 6's stable installation can not lead to data to make mistakes because of frequent measurement.

The C-shaped section structure of the C-shaped sleeve 2-2 realizes a structural division system for shearing of the sleeve bending-resistant bolt, can exert the overall rigidity of the C-shaped sleeve 2-2, can be mounted by selecting the locking bolt 6 with the enlarged diameter, and can better bear the shearing force transmitted from the lower end of the upright post 1.

As a further aspect of the present invention: two field drill holes 8 are formed in the upright post 1, the two field drill holes 8 are arranged in an oblique angle distribution mode, and the two field drill holes 8 and the two first preformed holes 4 are arranged in a staggered mode; the clearance of sleeve bottom plate 2-1 and roofing terrace lays limited gasket, carries out the discrepancy in elevation regulation back, stand 1 first preformed hole 4 still can't aim at second preformed hole 5 leads to locking bolt 6 can't install, at this moment, will the discrepancy in elevation regulation base 2 is rotatory 180 reinsertion the lower extreme of stand 1, at this moment first preformed hole 4 with second preformed hole 5 staggers completely, can pass second preformed hole 5 and be in the C type sleeve 2-2 drill on the stand 1 establish on-the-spot drilling 8, wherein on-the-spot drilling 8 does not receive the position interference influence of first preformed hole 4 has guaranteed stand 1 with the stable connection of discrepancy in elevation regulation base 2 recombination passes through interim gasket 3 is in fill up the height in the C type sleeve 2-2 stand 1 supports, can not take place the shake by a wide margin when drilling, guarantees the accuracy of on-the-spot drilling 8, lets the discrepancy in elevation regulation more accurate, practicality height.

The C-shaped sleeve 2-2 has the advantages over the rectangular sleeve: when the upright post 1 is installed, the position relation between the bottom end of the upright post 1 and the sleeve bottom plate 2-1 can be observed from the side face at any time, the temporary gasket 3 can be placed from the side face to the bottom of the C-shaped sleeve 2-2, the convenience of secondary height difference adjustment is realized, and the stability of the post position during drilling is ensured.

As a further aspect of the present invention: the C-shaped opening of the C-shaped sleeve 2-2 is inwards bent to form two anti-falling edges 7, and the two anti-falling edges 7 are arranged on the two side edges of the C-shaped opening in a one-to-one correspondence manner; the installation of the upright post 1 in the C-shaped sleeve 2-2 is more stable, and the upright post 1 cannot be separated from the C-shaped sleeve 2-2 during height difference adjustment.

As a further aspect of the present invention: one or more temporary gaskets 3 are arranged, and the temporary gaskets 3 are used for heightening the upright posts 1 for positioning; the secondary height difference adjustment of the upright post 1 can be facilitated, and the practicability is high.

As a further aspect of the present invention: bolt holes 9 are formed in the four ends of the bottom plate 2-1, and expansion bolts 10 are arranged in the bolt holes 9 in a clearance fit mode; the base plate 2-1 can be installed on a roof or a roof through the expansion bolts 10, thereby ensuring stable installation of the photovoltaic solar shed support 12.

As a further aspect of the present invention: the upright column 1 adopts a square through pipe or double-spliced C-shaped steel; by adopting the hole site design of the oblique angle double bolts and combining the square symmetrical structure of the cross section of the upright column, the conflict between the preformed hole and the site drilling on the space at the side of the column is solved by reversing the 180-degree positions.

In actual installation, the two locking bolts 6 arranged at oblique angles lock the C-shaped sleeves 2-2, and the feasibility of repeated adjustment opportunities of the height difference of the roof is realized.

During construction, the temporary spacer 3 can be arranged between the upright post 1 and the bottom plate 2-1, the height difference of the upright post 1 is adjusted in place, and then the locking bolt 6 is drilled and installed.

The utility model discloses compare in traditional measure of handling stand and terrace difference in height, provide new mounting means, adjust preformed hole installation, column base gasket regulation once more and the installation of on-the-spot drilling through first terrace gasket, guarantee that the installation is convenient fast, reduced the cost of manual work and material, economic benefits is showing and is improving.

Several groups of embodiments of the present invention are proposed below, which are installed on the roof or roof:

example one

By adopting the photovoltaic shed column foot installation structure capable of quickly adjusting the height difference, when the installation is carried out on a roof or a roof, the lower end of the upright post 1 is inserted into the C-shaped sleeve 2-2, at the moment, the two second preformed holes 5 can be aligned to the outer sides of the two first preformed holes 4, and the locking is realized by the locking bolt 6 penetrating through the first preformed holes 4 and the second preformed holes 5.

Example two

The difference with the first embodiment is that after the lower end of the upright post 1 is inserted into the C-shaped sleeve 2-2, the two second preformed holes 5 and the two first preformed holes 4 cannot be completely aligned, and slight deviation occurs, at this time, the temporary gasket 3 is padded in a gap between the bottom side of the bottom plate 2-1 and the floor, the temporary gasket 3 with a proper thickness is selected, the first preformed holes 4 and the second preformed holes 5 are aligned with each other, and then locking is performed through the locking bolt 6.

EXAMPLE III

The difference with the second embodiment is that after the lower end of the upright post 1 is inserted into the C-shaped sleeve 2-2, a moderate offset occurs between the two second preformed holes 5 and the two first preformed holes 4, at this time, the temporary gasket 3 with a proper thickness is placed in the C-shaped opening of the C-shaped sleeve 2-2, the temporary gasket 3 can elevate the upright post 1 to align the first preformed holes 4 and the second preformed holes 5, and then the locking is performed through the locking bolt 6.

Example four

The difference with the first embodiment lies in that, after the lower extreme of stand 1 inserts C type sleeve 2-2, two second preformed holes 5 and two first preformed holes 4 completely squint, at this moment, part stand 1 and C type sleeve 2-2, let C type sleeve 2-2 insert the lower extreme of stand 1 after rotating 180, because two first preformed holes 4 in the stand 1 outside are the oblique angle setting, after rotating 180, can be oblique angle symmetry each other between first preformed hole 4 and the second preformed hole 5, realize staggering completely, and then the blank area of field drilling 8 appears in the sky above-mentioned stand 1, field drilling 8 can not influence the original first preformed hole 4 of stand 1, guaranteed the intensity of stand 1, use locking bolt 6 again at last to pass second preformed hole 5 and field drilling 8 to carry out the lock solid.

The present embodiment is not intended to limit the shape, material, structure, etc. of the present invention in any form, and all of the technical matters of the present invention belong to the protection scope of the present invention to any simple modification, equivalent change and modification made by the above embodiments.

Claims

1. A photovoltaic shed column foot installation structure capable of quickly adjusting height difference comprises a column and a height difference adjusting base;

the method is characterized in that: the height difference adjusting base comprises a bottom plate and a C-shaped sleeve, the C-shaped sleeve is integrally formed on the bottom plate, the lower end of the upright post is inserted into the C-shaped sleeve in a clearance fit manner, and a temporary gasket is installed in the C-shaped sleeve in a clearance fit manner;

2. The photovoltaic shed column foot installation structure capable of rapidly adjusting the altitude difference as claimed in claim 1, wherein: the shaping has two field drilling on the stand, mutual oblique angle distribution sets up between two field drilling, two field drilling with stagger the setting each other between two first preformed holes.

3. The photovoltaic shed column foot installation structure capable of rapidly adjusting the altitude difference as claimed in claim 1, wherein: the C-shaped opening of the C-shaped sleeve is inwards bent and formed to be provided with two anti-falling edges, and the two anti-falling edges are arranged on the two side edges of the C-shaped opening in a one-to-one correspondence mode.

4. The photovoltaic shed column foot installation structure capable of rapidly adjusting the altitude difference as claimed in claim 1, wherein: the temporary gaskets are arranged one or more, and the temporary gaskets are used for heightening the upright posts for positioning.

5. The photovoltaic shed column foot installation structure capable of rapidly adjusting the altitude difference as claimed in claim 1, wherein: bolt holes are formed in the four ends of the bottom plate, and expansion bolts are installed in the bolt holes in a clearance fit mode.

6. The photovoltaic shed pillar foot installation structure capable of rapidly adjusting the altitude difference as claimed in claim 1, characterized in that: the upright posts are square through tubes or double-spliced C-shaped steel.