Cross rod fixing structure and triangular plate fixing type curtain wall applying same

Abstract

The utility model belongs to the field of curtain walls, and particularly relates to a crossed rod fixing structure and a triangular plate fixing type curtain wall applying the crossed rod fixing structure. The utility model provides a crossed rod fixing structure which comprises a barrel-shaped fixing piece, the inner wall of the fixing piece is provided with internal threads, and the side wall of the fixing piece is provided with notches allowing a plurality of rod pieces to penetrate through in a crossed mode. And the jackscrew is in threaded connection with the inner wall to tightly jack the rod piece on the fixing piece. According to the crossed rod fixing structure provided by the utility model, the crossed inclined rods are detachably fixed by an ingenious structure, and a triangular sheet type curtain wall formed by the crossed rod fixing structure solves the problem of mounting and fixing after curtain wall blades are made into triangles.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the field of curtain wall, specifically relates to a cross rod fixing structure and triangular sheet fixed curtain wall applied thereto. BACKGROUND

[0002] The existing landscape curtain wall generally adopts square blades, and the square blades are easy to install and fix. However, there is a demand for making the blades into triangular shape in the market at present, and how to stably fix the triangular blades is a technical difficulty. CONTENT

[0003] The cross rod fixing structure and triangular sheet fixed curtain wall can effectively solve the problems in the background art.

[0004] The utility model provides a cross rod fixing structure, including

[0005] The fixing piece is barrel-shaped and has internal threads on the inner wall, and the side wall of the fixing piece is provided with an opening for accommodating the cross-penetration of a plurality of rod pieces; and

[0006] The rod piece is tightly pressed on the fixing piece by the thread connection with the inner wall.

[0007] As a further optimization of the utility model, the sealing end of the fixing piece is provided with a threaded hole.

[0008] As a further optimization of the utility model, the side wall of the fixing piece is provided with an opening for accommodating the cross-penetration of two rod pieces.

[0009] The utility model further provides a triangular sheet fixed curtain wall, including

[0010] Two oblique rods cross-penetrate and are fixed in the fixing piece of the cross rod fixing structure;

[0011] A horizontal rod intersects and is fixed with the two oblique rods; and

[0012] A triangular sheet is sleeved on the horizontal rod between the two oblique rods, and the corner end opposite to the edge end is fixed at the intersection of the two oblique rods.

[0013] As a further optimization of the utility model, a plurality of oblique rods cross each other to form a mesh shape; a plurality of horizontal rods pass through the intersection points of the oblique rods in parallel and divide the rhombic space formed by the cross-penetration of the oblique rods into two triangular spaces.

[0014] As a further optimization of the utility model, the triangular sheets are arranged in the triangular spaces formed by the horizontal rods and the oblique rods in the same direction.

[0015] As further optimization of the utility model, still include frame body, two groups of inverted eight characters shape's inclined pole and cross one group of eight characters shape's inclined pole are equipped in frame body, still be equipped with four cross the inclined pole cross point's horizontal pole in frame body;The cross point of both ends of horizontal pole is equipped with fixing piece.

[0016] The utility model provides a kind of cross rod fixed structure, and the inclined pole of intercrossing is detachably fixed with ingenious structure, and the installation and fixing problem after making curtain wall blade into triangle is solved using the triangular piece type curtain wall of this cross rod fixed mechanism. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is example 1 structural schematic diagram;

[0018] Figure 2 It is example 4 structural schematic diagram;

[0019] Wherein, fixing piece 1, aperture 1a, threaded hole 1b, jackscrew 2, inclined pole 3, horizontal pole 4, triangular piece 5, frame body 6. DETAILED DESCRIPTION

[0020] Example 1

[0021] As Figure 1 Shown, a kind of cross rod fixed structure including fixing piece 1 and jackscrew 2 is provided in the embodiment.

[0022] Fixing piece 1 is barrel structure, and inner thread is equipped on the inner side wall of fixing piece 1.

[0023] Four apertures 1a are equipped on the side wall of fixing piece 1, and the opening direction of aperture 1a is consistent with the opening direction of fixing piece 1.Two opposite apertures 1a are divided into a group, and four apertures 1a are divided into two groups.In other embodiments, aperture 1a can be set into three groups, four groups or more groups to solve the angle adjustment problem of inclined pole 3 or for installing more complex blade.

[0024] In the embodiment, the depth of two apertures 1a of the same group is same, and inclined pole 3 passes through two apertures 1a of the same group.

[0025] The depth of aperture 1a of different groups is different to form height difference, so that two inclined poles 3 respectively passing through two groups of apertures 1a are overlapped in front and back, and jackscrew 2 is connected with the inner thread on the inner side wall of fixing piece 1 to tightly fix two inclined poles 3 overlapped in front and back on fixing piece 1, so the height difference of two groups of apertures 1a should not exceed the maximum dimension of the section of inclined pole 3.

[0026] Further, threaded hole 1b is equipped on the sealing end of fixing piece 1 in the embodiment, and threaded hole 1b can be used for the fixed installation of fixing piece 1 or install other components, for example, install blade.

[0027] Example 2

[0028] This embodiment is a fixed curtain wall unit with triangular piece 5 including the crossbar fixing structure in embodiment 1. Of course, the curtain wall unit itself can also be a larger curtain wall.

[0029] This embodiment also includes a diagonal bar 3, a horizontal bar 4, and a triangular piece 5.

[0030] Two diagonal bars 3 cross and pass through and are fixed to the fastener 1.

[0031] The crossbar 4 intersects with the two diagonal bars 3 to form a triangular space. The crossbar 4 can be directly fixed to the diagonal bars 3, or a fixing part 1 can be installed at the intersection of the crossbar 4 and the diagonal bars 3. A single diagonal bar 3 is fixed to the fixing part 1 with a set screw 2, and then the crossbar 4 is fixed to the sealing end of the fixing part 1.

[0032] A sleeve is provided at one end of the triangular piece 5, and the sleeve is fitted onto the horizontal bar 4. The triangular piece 5 is located in the triangular area formed by the horizontal bar 4 and the diagonal bar 3.

[0033] The corner end of the triangular piece 5 opposite to the sleeve is fixed at the intersection of the two diagonal rods 3. Specifically, it is fixed at the closed end of the fixing part 1 at this point. The bolt is then passed through the corner end and tightened into the threaded hole 1b.

[0034] Example 3

[0035] This embodiment is based on embodiment 2, and uses several curtain wall units to form a curtain wall.

[0036] Specifically, several diagonal braces 3 are set up to intersect each other to form a mesh structure. Then, several horizontal braces 4 are set up to pass parallel through the intersection points of the diagonal braces 3 and divide the rhomboid space formed by the intersection of the diagonal braces 3 into two triangular spaces. Triangular pieces 5 are then set in the selected triangular spaces.

[0037] Example 4

[0038] like Figure 2 As shown, this embodiment is a curtain wall with a unique structure, which has a separate quadrilateral frame 6.

[0039] The frame 6 contains two sets of inverted V-shaped diagonal braces 3 and one set of regular V-shaped diagonal braces 3 intersecting them. Four horizontal bars 4 pass through the intersections of the diagonal braces 3 within the frame 6. Fixing elements 1 are only installed at the intersections of the horizontal bars 4 at both ends. This structure eliminates the need for fixing elements 1 at every intersection, yet still forms a stable curtain wall structure.

[0040] In this embodiment, the triangular piece 5 is only placed in the triangular space with the corner opposite the sleeve facing downwards. In other embodiments, the triangular piece 5 may also be placed in the triangular space with the corner opposite the sleeve facing upwards.

[0041] It should be pointed out finally that the above embodiments are only used to illustrate the technical solutions of the present application, and are not intended to limit the protection scope of the present application. Although the present application has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present application can be modified or replaced equivalently without departing from the essence and scope of the technical solutions of the present application. The up, down, horizontal and other directional expressions described in the present application are referred to the drawings, and are only used to express the technical solutions, and do not represent the limitation of the protection scope.

Claims

1. A crossbar fixation structure, characterized by, The application relates to a cross-bar fixing structure. The fixing member is provided with a barrel-shaped structure and an inner thread on the inner wall, and the side wall of the fixing member is provided with an opening for accommodating a plurality of rod members crossing through the opening. The rod member is tightly pressed on the fixing member through the thread connection with the inner wall.

2. A crossbar securing structure according to claim 1, wherein The closed end of the fixing member is provided with a threaded hole.

3. The crossbar securing structure of claim 1, wherein The side wall of the fixing member is provided with an opening for accommodating two rod members crossing through the opening.

4. A fixed triangular panel curtain wall, characterized by, The application relates to a cross-bar fixing structure. Two oblique rods cross through and are fixed in the fixing member of the cross-bar fixing structure in claim 1. A horizontal rod intersects and is fixed with the two oblique rods. A triangular sheet is sleeved on the horizontal rod between the two oblique rods and is fixed at the intersection of the two oblique rods.

5. A triangular panel fixed type curtain wall according to claim 4, wherein A plurality of oblique rods cross through each other to form a net shape; a plurality of horizontal rods pass through the intersection points of the oblique rods and divide the diamond-shaped space formed by the oblique rods into two triangular spaces.

6. A triangular panel fixed type curtain wall according to claim 5, wherein The triangular sheets are arranged in the triangular space formed by the horizontal rod and the oblique rod in the same direction.

7. A fixed triangular panel curtain wall as defined in claim 4 wherein, The application further relates to a frame, which is provided with two groups of oblique rods in inverted V shape and one group of oblique rods in V shape, four horizontal rods passing through the intersection points of the oblique rods, and fixing members at the intersection points of the two ends of the horizontal rods.

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