Curtain wall splicing positioning frame

Abstract

The utility model relates to the technical field of building curtain walls, and discloses a curtain wall splicing positioning frame which comprises a keel and a curtain wall body, a first installation cavity is formed in the curtain wall body, the middle of the first installation cavity is rotationally connected with a rotating block, and the side face of the rotating block is fixedly connected with a connecting frame. The side face of the connecting frame is fixedly connected with an arc strip, and a second mounting cavity is formed in the curtain wall body. By rotating the rotating block, the connecting frame rotates along with the rotating block, the arc strip rotates along with the connecting frame, the rotating block rotates by 180 degrees, that is, the rotating block rotates by half circle, the arc strip rotates by 180 degrees, the fixing screws are installed, the arc strip is fixed, and the two adjacent curtain wall bodies cannot be separated; all the fixing screws of the curtain wall body need to be taken down, the fixing screws on the adjacent edges of the upper side and the right side also need to be taken down, the corresponding rotating blocks are rotated, the mounting screws are taken down, and a certain curtain wall body is taken down.

Description

TECHNICAL FIELD

[0001] The utility model relates to building curtain wall technical field, concretely is a curtain wall splicing positioning frame. BACKGROUND

[0002] Curtain wall is the outer wall of building, like curtain, hang up, also called hanging wall, is the light wall with decorative effect commonly used in modern large and high buildings. It is composed of structural frame and inlaid plate, and does not bear the load and action of main structure. In the future, due to the combination of curtain wall technology and science and technology, in response to the call of global energy saving and emission reduction, intelligent curtain wall, such as solar photovoltaic curtain wall, ventilation channel breathing curtain wall, and response to wind and rain intelligent curtain wall, will show the unique charm of building.

[0003] For example, the patent publication CN220014143U provides a building curtain wall with splicing structure, relating to the field of building curtain wall, comprising a keel, the side of the keel is provided with a T-shaped connecting frame; the utility model installs and fixes each fixed frame connected on the keel on the wall body through the setting of connecting bolts, sets up the internal hexagonal bolt, makes each T-shaped connecting frame fixed on the keel, sets up the fastening bolt, makes the curtain wall frame fixed on the keel, sets up the hydraulic cylinder body, makes the limiting sleeve fit on the upper and lower sides of the building curtain wall body, sets up the positioning bolt, makes the upper and lower limiting sleeves limit and fix the building curtain wall, is convenient for the quick installation of building curtain wall, places the building curtain wall body needing splicing on the protective pad in the curtain wall frame, simultaneously splicing plate is inserted into the splicing slot, sets up the splicing bolt, makes the splicing plate fixed in the splicing slot, then the curtain wall frame is installed splicing downward or upward with the above steps, realizes the quick splicing of building curtain wall.

[0004] After using the building curtain wall with splicing structure, it is found that the building curtain wall with splicing structure can be spliced by splicing plate, but when a piece of curtain wall body is damaged and needs to be replaced, other splicing plates need to be removed, which is troublesome and has low practicability. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a curtain wall splicing positioning frame to solve the problem that when a piece of curtain wall body is damaged and needs to be replaced, other splicing plates need to be removed, which is troublesome.

[0006] To achieve the above object, the utility model provides the following technical scheme: a curtain wall splicing positioning frame, including keel and curtain wall main part, the inside of curtain wall main part is equipped with first installation cavity, the middle part of first installation cavity is rotatably connected with rotating block, the side surface of rotating block is fixedly connected with connecting frame, the side surface of connecting frame is fixedly connected with arc strip, the inside of curtain wall main part is equipped with second installation cavity, first installation cavity cooperates with second installation cavity, arc strip cooperates with first installation cavity, arc strip cooperates with second installation cavity.

[0007] Preferably, the surface of the keel is provided with a groove, the rear side of the curtain wall main body is fixedly connected with a positioning strip, and the groove cooperates with the positioning strip.

[0008] Preferably, the middle part of the curtain wall main body is provided with a mounting screw, and the mounting screw is threadedly connected with the keel.

[0009] Preferably, the surface of the keel is fixedly connected with a mounting bracket.

[0010] Preferably, the middle part of the curtain wall main body is provided with a fixing screw, and the fixing screw is threadedly connected with the arc strip.

[0011] Preferably, the distance between the fixing screw and the rotating block is the same.

[0012] Compared with the prior art, the utility model has the advantages that:

[0013] The utility model discloses a rotating rotating block, connecting frame rotates along with rotating block, arc strip rotates along with connecting frame, rotating block rotates one hundred and eighty degrees, i.e. half a circle, arc strip rotates one hundred and eighty degrees, passes through second installation cavity, connects two curtain wall main bodies, installs fixing screw, fixes arc strip, and two curtain wall main bodies cannot be separated, when removing a curtain wall main body, all fixing screws of the curtain wall main body need to be removed, and the fixing screws of the upper side and the right side need to be removed, and the corresponding rotating block is rotated, and the mounting screw is removed, so that the curtain wall main body can be removed conveniently. ACCURACY OF DRAWINGS

[0014] Figure 1 It is the three-dimensional structure schematic diagram of the utility model;

[0015] Figure 2 It is the curtain wall main body and keel side sectional structure schematic diagram of the utility model;

[0016] Figure 3 It is the first installation cavity side sectional structure schematic diagram of the utility model;

[0017] Figure 4 It is the arc strip unconnected structure schematic diagram of the utility model;

[0018] Figure 5 It is the connected structure schematic diagram of the arc strip of the utility model.

[0019] In the drawing: 1, keel; 101, mounting bracket; 102, mounting screw; 2, curtain wall main body; 201, positioning strip; 3, rotating block; 301, connecting bracket; 302, arc strip; 303, fixing screw; 4, first mounting cavity; 5, second mounting cavity. DETAILED DESCRIPTION

[0020] The technical scheme in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model, and the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0021] Please refer to Figures 1-5 The utility model provides a kind of technical scheme: a curtain wall splicing positioning frame, including keel 1 and curtain wall main body 2, keel 1 has multiple, and mutually parallel, fixed on wall, the inside of curtain wall main body 2 is set with first mounting cavity 4, the middle part of first mounting cavity 4 is rotatably connected with rotating block 3, rotating block 3 can use hexagonal wrench to rotate, the side surface of rotating block 3 is fixedly connected with connecting bracket 301, connecting bracket 301 rotates along with rotating block 3, the side surface of connecting bracket 301 is fixedly connected with arc strip 302, arc strip 302 is part of circular ring, arc strip 302 rotates along with connecting bracket 301, the inside of curtain wall main body 2 is set with second mounting cavity 5, first mounting cavity 4 cooperates with second mounting cavity 5, first mounting cavity 4 and second mounting cavity 5 jointly form a circle, and the center of circle coincides with the rotation axis of rotating block 3, arc strip 302 cooperates with first mounting cavity 4, arc strip 302 cooperates with second mounting cavity 5, when using, rotating rotating block 3, connecting bracket 301 rotates along with rotating block 3, arc strip 302 rotates along with connecting bracket 301, rotating block 3 rotates one hundred and eighty degrees, i.e. turns half a circle, arc strip 302 rotates one hundred and eighty degrees, passes through second mounting cavity 5, and connects two adjacent curtain wall main bodies 2.

[0022] Among them, the surface of keel 1 is set with recess, the rear side of curtain wall main body 2 is fixedly connected with positioning strip 201, recess cooperates with positioning strip 201, positioning strip 201 is clamped into recess, and curtain wall main body 2 is preliminarily fixed.

[0023] Among them, the middle part of curtain wall main body 2 is provided with mounting screw 102, mounting screw 102 is threadedly connected with keel 1, and rotating mounting screw 102 can fix curtain wall main body 2.

[0024] Among them, the surface of keel 1 is fixedly connected with mounting bracket 101, and keel 1 is fixed on wall by mounting bracket 101.

[0025] The middle part of the curtain wall body 2 is provided with a fixing screw 303, the fixing screw 303 is in threaded connection with the arc strip 302, the arc strip 302 is rotated by 180 degrees, passes through the second installation cavity 5, and then the fixing screw 303 is installed to fix the arc strip 302, so that the two adjacent curtain wall bodies 2 cannot be separated, when the curtain wall body 2 is taken down, all the fixing screws 303 of the curtain wall body 2 need to be taken down, the fixing screws 303 on the upper side and the right side adjacent edges also need to be taken down, the corresponding rotating block 3 is rotated, and the installation screw 102 is taken down, so that the curtain wall body 2 can be taken down.

[0026] The distance between the fixing screw 303 and the rotating block 3 is the same, the fixing screw 303 can be installed whether the arc strip 302 is in the connected state or the unconnected state, and the rotation shafts of the two fixing screws 303 and the rotation shaft of the rotating block 3 are in the same plane in the same first installation cavity 4.

[0027] Working principle: in use, the positioning strip 201 is clamped into the groove to preliminarily fix the curtain wall body 2, the installation screw 102 is rotated to fix the curtain wall body 2, the rotating block 3 is rotated, the connecting frame 301 is rotated along with the rotating block 3, the arc strip 302 is rotated along with the connecting frame 301, the rotating block 3 is rotated by 180 degrees, that is, half a circle, the arc strip 302 is rotated by 180 degrees, passes through the second installation cavity 5, and connects the two adjacent curtain wall bodies 2, the fixing screw 303 is installed to fix the arc strip 302, so that the two adjacent curtain wall bodies 2 cannot be separated, when the curtain wall body 2 is taken down, all the fixing screws 303 of the curtain wall body 2 need to be taken down, the fixing screws 303 on the upper side and the right side adjacent edges also need to be taken down, the corresponding rotating block 3 is rotated, and the installation screw 102 is taken down, so that the curtain wall body 2 can be taken down.

[0028] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes and modifications can be made to these embodiments without departing from the principles of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A curtain wall splicing positioning frame, comprising a keel (1) and a curtain wall body (2), characterized in that: The inside of the curtain wall body (2) is provided with a first installation cavity (4), the middle part of the first installation cavity (4) is rotatably connected with a rotating block (3), the side surface of the rotating block (3) is fixedly connected with a connecting frame (301), the side surface of the connecting frame (301) is fixedly connected with an arc strip (302), the inside of the curtain wall body (2) is provided with a second installation cavity (5), the first installation cavity (4) is matched with the second installation cavity (5), the arc strip (302) is matched with the first installation cavity (4), and the arc strip (302) is matched with the second installation cavity (5).

2. The curtain wall splicing and positioning frame according to claim 1, characterized in that: The surface of the keel (1) is provided with a groove, the rear side of the curtain wall body (2) is fixedly connected with a positioning strip (201), and the groove is matched with the positioning strip (201).

3. The curtain wall splicing and positioning frame according to claim 1, characterized in that: The middle part of the curtain wall body (2) is provided with an installation screw (102), and the installation screw (102) is in threaded connection with the keel (1).

4. The curtain wall splicing and positioning frame according to claim 1, characterized in that: The surface of the keel (1) is fixedly connected with a mounting frame (101).

5. The curtain wall splicing and positioning frame according to claim 1, characterized in that: The middle part of the curtain wall body (2) is provided with a fixing screw (303), and the fixing screw (303) is in threaded connection with the arc strip (302).

6. The curtain wall splicing positioning frame according to claim 5, characterized in that: The distance between the fixing screw (303) and the rotating block (3) is the same.

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