CN218264561U

CN218264561U - Wind load-resistant assembled greenhouse skeleton structure

Info

Publication number: CN218264561U
Application number: CN202221298063.6U
Authority: CN
Inventors: 杨晨宇; 高洪波; 宫彬彬; 李树山; 吴晓蕾; 郝富辉; 房相文; 吕桂云; 李敬蕊
Original assignee: Jingyu Beijing Agricultural Technology Co ltd; Hebei Agricultural University
Current assignee: Jingyu Beijing Agricultural Technology Co ltd; Hebei Agricultural University
Priority date: 2022-05-26
Filing date: 2022-05-26
Publication date: 2023-01-10
Anticipated expiration: 2032-05-26

Abstract

The utility model discloses an anti-wind load assembly type greenhouse skeleton structure, which comprises a foundation ground beam, a front slope truss, an inner side truss, a rear slope truss, a rear wall truss, a first diagonal brace, a second longitudinal brace, a first diagonal brace group, a second diagonal brace group and a third diagonal brace group, wherein the rear wall truss and the inner side truss are fixed through the first diagonal brace and the second longitudinal brace; the first inclined strut group comprises a plurality of second inclined struts which are arranged in a zigzag manner, and the second inclined struts are fixed with the front slope truss; the second inclined strut group comprises third inclined struts which are arranged in an inverted splayed shape, and the third inclined struts are fixed with the rear slope truss; the diagonal brace group III comprises diagonal braces IV which are arranged in a regular splayed shape, and the diagonal braces IV are fixed with the rear wall truss. The utility model discloses a set up diagonal brace one, vertical rod two, diagonal brace group one, diagonal brace group two and diagonal brace group three, this setting can improve the structural stability of greenhouse skeleton, has improved greenhouse skeleton's anti-wind ability greatly for this greenhouse skeleton possesses wider application scope.

Description

Wind load-resistant assembled greenhouse skeleton structure

Technical Field

The utility model relates to a greenhouse structure field, more specifically say so and relate to an assembled greenhouse skeleton texture that anti-wind carried.

Background

Greenhouses are one of the most common agricultural facilities. And the assembled greenhouse is the greenhouse type which is most convenient and rapid to install. However, the problems of loose greenhouse structure fixing mode and poor wind load resistance of the assembled greenhouse structure generally exist.

Wind load, which is the main live load of the greenhouse, plays an important role in the light structure of the assembled greenhouse, and directly influences the safety and the economical efficiency of the greenhouse structure. In general, the assembled greenhouse structure uses a longitudinal pull rod to fix the greenhouse and resist wind. However, the structure fixing mode of only using the longitudinal pull rod is loose, so that the wind resistance of the greenhouse is weak, and the greenhouse is easy to blow over in windy weather.

Therefore, how to provide a wind load resistant assembled greenhouse skeleton structure, which can overcome the above problems, is a problem that needs to be solved by those skilled in the art.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides an assembled greenhouse skeleton texture that anti wind carried.

The utility model adopts the following technical scheme:

an anti-wind-load assembly type greenhouse skeleton structure comprises a foundation ground beam, a front slope truss, an inner side truss, a rear slope truss and a rear wall truss, wherein the front slope truss, the inner side truss and the rear wall truss are fixed to the foundation ground beam and are respectively provided with a plurality of steel pipes, the single front slope truss and the single inner side truss are formed by bending one steel pipe, the single rear slope truss and the single rear wall truss are formed by bending one steel pipe, the front slope truss, the inner side truss, the rear slope truss and the rear wall truss are all arranged at equal intervals along the length direction of the foundation ground beam, the front slope truss, the rear slope truss and the rear wall truss are respectively fixed through a plurality of first longitudinal pull rods, the assembled greenhouse skeleton structure further comprises a first diagonal brace, a second longitudinal pull rod, a first diagonal brace group, a second diagonal brace group and a third diagonal brace group, the rear wall truss and the inner side truss corresponding to the position of the rear wall truss are fixed through the first diagonal brace and the second longitudinal pull rods which are parallel to each other, and the first diagonal brace and the second longitudinal pull rod and the two diagonal brace and the two longitudinal pull rods are integrally inverted in a Z shape; the first inclined strut group is provided with a plurality of second inclined struts which are arranged in a zigzag manner, and the second inclined struts are fixed with the front slope trusses; the inclined strut group II is provided with a plurality of inclined strut groups, each inclined strut group II comprises two inclined strut rods III which are arranged in an inverted splayed shape, and the inclined strut rods III are fixed with the rear slope trusses; the inclined strut group III is provided with a plurality of inclined strut groups, each inclined strut group III comprises two inclined struts arranged in a regular splayed shape, and the plurality of inclined strut groups are fixed with the plurality of rear wall trusses.

According to the technical scheme, compare with prior art, the utility model discloses an assembled greenhouse skeleton texture of anti wind year is provided, the utility model discloses a set up diagonal brace one, longitudinal tie two, diagonal brace group one, diagonal brace group two and diagonal brace group three, this setting can improve the structural stability of front slope truss, inboard truss, back slope truss and back wall truss in the greenhouse skeleton, has improved the anti wind ability of greenhouse skeleton greatly for this greenhouse skeleton possesses wider application scope.

Preferably, the truss structure further comprises a pull rod, the pull rod is arranged between the front slope truss and the inner side truss corresponding to the front slope truss, and two ends of the pull rod are hinged with the front slope truss and the inner side truss respectively. This setting can improve the stability of being connected between front slope truss and the inboard truss.

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 embodiments or the prior art descriptions 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 cross-sectional view of a wind load resistant fabricated greenhouse skeletal structure;

FIG. 2 is a partial schematic view of a rear wall truss in a wind load resistant fabricated greenhouse skeletal structure;

FIG. 3 is a partial schematic view of a rear slope truss in a wind load resistant fabricated greenhouse skeletal structure;

fig. 4 is a partial schematic view of a front slope truss in a wind load resistant fabricated greenhouse framework structure.

In the figure:

the truss structure comprises a foundation ground beam 1, a front slope truss 2, an inner side truss 3, a rear slope truss 4, a rear wall truss 5, a longitudinal pull rod I6, a diagonal brace I7, a longitudinal pull rod II 8, a diagonal brace II 9, a diagonal brace III 10, a diagonal brace IV 11 and a diagonal brace 12.

Detailed Description

The technical solutions in the embodiments of the present invention will be described below clearly and completely, and it should be apparent that the described embodiments are only some embodiments of the present invention, and not all embodiments. 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.

The utility model discloses an assembled greenhouse skeleton texture that anti wind carried, the utility model discloses a set up diagonal brace one 7, two 8, diagonal brace group one, diagonal brace group two and diagonal brace group three, the structural stability of front slope truss 2, inboard truss 3, back slope truss 4 and back wall truss 5 in can improving the greenhouse skeleton should be set up for the greenhouse all possesses higher stability on the equidirectional, has improved the anti wind ability of greenhouse skeleton greatly, makes this greenhouse skeleton possess wider application scope.

Examples

See fig. 1-4 for the utility model discloses a whole and partial structure schematic diagram of an embodiment, the utility model particularly discloses an assembled greenhouse skeleton texture of anti wind load, including basic grade beam 1 and with basic grade beam 1 fixed and all be provided with a plurality of preceding slope truss 2, inboard truss 3, back slope truss 4 and back wall truss 5, basic grade beam 1 level is arranged a plurality ofly and its beam cross-section is the rectangle, two adjacent basic grade beams 1 are parallel mutually, single preceding slope truss 2 and single inboard truss 3 adopt a steel pipe to buckle and form, single back slope truss 4 and single back wall truss 5 adopt a steel pipe to buckle and form, a plurality of preceding slope trusss 2, inboard truss 3, back slope truss 4 and back wall truss 5 all arrange along basic grade beam 1's length direction equidistance, a plurality of preceding slope trusss 2, back slope truss 4 and back wall truss 5 are fixed through a plurality of longitudinal tension rods 6 separately, the length direction of a longitudinal tension rod 6 is parallel with the length direction of basic grade beam 1.

In addition to the above, the framework structure further comprises a first diagonal brace 7, a second longitudinal brace 8, a first diagonal brace group, a second diagonal brace group and a third diagonal brace group,

the rear wall truss 5 and the inner side truss 3 corresponding to the position of the rear wall truss are fixed through a diagonal brace I7 and two parallel longitudinal tie rods II 8, and the diagonal brace I7 and the two longitudinal tie rods II 8 are integrally inverted Z-shaped;

the four diagonal brace groups I are arranged at equal intervals along the length direction of the foundation ground beam 1, each diagonal brace group I comprises a plurality of diagonal brace II 9 which are arranged in a zigzag manner, and the plurality of diagonal brace II 9 are fixed with the plurality of front slope trusses 2;

the inclined strut group II is equidistantly arranged in three along the length direction of the foundation ground beam 1, each inclined strut group II comprises two inclined struts III 10 which are arranged in an inverted splayed shape, and the inclined struts III 10 are fixed with the rear slope trusses 4;

the inclined strut group III is provided with three along the length direction equidistance of foundation ground beam 1, and every inclined strut group III all includes two inclined strut four 11 that are the regular splayed and arrange, and a plurality of inclined strut four 11 all are fixed with a plurality of back wall trusses 5.

Further specifically, the truss structure further comprises a plurality of pull rods 12, the pull rods 12 are uniformly arranged between each front slope truss 2 and the inner side truss 3 integrally formed with the front slope truss, and two ends of each pull rod 12 are respectively hinged with the front slope truss 2 and the inner side truss 3.

The first longitudinal pull rod 6, the second longitudinal pull rod 8, the first diagonal brace 7, the second diagonal brace 9, the third diagonal brace 10, the fourth diagonal brace 11 and the pull rod 12 are all made of galvanized round tubes.

The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. An anti-wind-load assembly type greenhouse skeleton structure comprises a foundation ground beam (1) and a plurality of front slope trusses (2), inner side trusses (3), rear slope trusses (4) and rear wall trusses (5) which are fixed to the foundation ground beam (1) and are provided with a plurality of front slope trusses (2), a plurality of inner side trusses (3) and a plurality of rear wall trusses (5) which are formed by bending a steel pipe, wherein the front slope trusses (2), the inner side trusses (3), the rear slope trusses (4) and the rear wall trusses (5) are arranged along the length direction of the foundation ground beam (1) at equal intervals, the front slope trusses (2), the rear slope trusses (4) and the rear wall trusses (5) are fixed through a plurality of longitudinal tie bars (6), the anti-wind-load assembly type greenhouse skeleton structure is characterized by further comprising a diagonal brace bar I (7), two longitudinal tie bars (8), a diagonal brace bar group I, a diagonal brace bar group II and a diagonal brace bar group II, the diagonal brace bar group III is fixed to the rear wall truss group III, the longitudinal brace bar II and the two diagonal brace bars (7) of the rear wall truss (5) are parallel to the longitudinal tie bars (8), and the longitudinal tie bar I and the longitudinal tie bar II (7) of the longitudinal tie bar II (8) are fixed to form an inverted diagonal brace bar I, and the longitudinal tie bar II brace bar (7; the first inclined strut group is provided with a plurality of inclined strut groups, each inclined strut group comprises a plurality of second inclined struts (9) which are arranged in a zigzag manner, and the plurality of second inclined struts (9) are fixed with the plurality of front slope trusses (2); the inclined strut group II is provided with a plurality of inclined strut groups, each inclined strut group II comprises two inclined strut three (10) which are arranged in an inverted splayed shape, and the inclined strut three (10) is fixed with the rear slope trusses (4); the inclined strut group III is provided with a plurality of inclined strut groups, each inclined strut group III comprises two inclined strut four (11) which are arranged in a shape like a Chinese character 'ba', and the inclined strut four (11) are fixed with the rear wall trusses (5).

2. The assembled greenhouse skeleton structure resisting wind load according to claim 1, further comprising a pull rod (12), wherein the pull rod (12) is arranged between the front slope truss (2) and the inner side truss (3) corresponding to the position of the front slope truss, and two ends of the pull rod (12) are respectively hinged with the front slope truss (2) and the inner side truss (3).