Anti-falling building curtain wall

Abstract

The utility model relates to the technical field of building curtain walls, in particular to an anti-falling type building curtain wall which comprises a curtain wall plate and further comprises a first supporting frame, a second supporting frame and an installation block, the first supporting frame is arranged to be in an L shape and arranged on one side of the curtain wall plate, and a first bolt is arranged on the first supporting frame in a penetrating mode. A mounting groove is formed in the first supporting frame, two positioning openings are formed in the bottom of the mounting groove, the second supporting frame is fixedly arranged on the curtain wall plate, the second supporting frame is L-shaped, an adjusting opening is formed in the second supporting frame, a mounting block is slidably arranged in the adjusting opening, the mounting block is matched with the mounting groove in shape, two positioning columns are fixedly arranged on the mounting block, and the two positioning columns are fixedly arranged on the second supporting frame. The positioning column is matched with the positioning opening in shape, an adjusting mechanism is arranged between the adjusting opening and the mounting block and used for adjusting the position of the mounting block, and a positioning mechanism is arranged on the positioning column, so that the problem that in the prior art, the curtain wall mounting stability is low is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to building curtain wall technical field, concretely relates to a prevent type building curtain wall. BACKGROUND

[0002] The curtain wall is the building's outer wall enclosure, does not bear the weight, hangs up like curtain, so also called "veil curtain wall", is the modern large and high -rise building commonly used with the decorative effect light wall, by panel and support structure system composition, can have certain displacement capacity or have certain deformation capacity, does not bear the building outer envelope structure or decorative structure of the main body structure.

[0003] In the prior art, the building curtain wall is mostly installed by connecting plate and screw during installation and use, and is prone to falling off from the wall surface and causing danger when the curtain wall is subjected to heavy stress in windy weather, which is inconvenient to use, for example, the patent CN215442562U discloses a multi-specification unit curtain wall combination structure, which comprises a wall body, an installation plate is arranged on the outer surface of the wall body, a rotating screw rod is arranged on the side of the installation plate away from the wall body, the rotating screw rod penetrates through the installation plate and extends into the interior of the wall body; when the installation plate and the glass curtain wall need to be assembled, the elastic rod is inserted into the interior of the cavity, so that the clamping block is clamped with the clamping groove, the installation plate and the glass curtain wall can be quickly assembled, when the installation plate and the glass curtain wall need to be disassembled, the pressing plate is pressed, the pressing plate can push the clamping block out of the interior of the clamping groove, the elastic rod can be separated from the cavity, the installation plate and the glass curtain wall are conveniently disassembled, so that convenient disassembly and low operation difficulty can be realized.

[0004] However, the installation plate is installed by bolts in the prior art, which is prone to shaking of the installation plate in windy weather, and the bolts are prone to loosening, so that the installation stability is insufficient. UTILITY MODEL CONTENTS

[0005] The utility model discloses a prevent type building curtain wall, which solves the problem of low installation stability of the curtain wall in the prior art.

[0006] The utility model discloses a technical scheme as follows: A kind of anti-type building curtain wall, including curtain wall board, still including first support frame, second support frame and mounting block, the first support frame is set to L shape, the first support frame is arranged in the curtain wall board one side, first bolt is set on the first support frame, installation slot is opened in the first support frame, the groove bottom of installation slot is opened with two locating ports, the second support frame is fixedly arranged on the curtain wall board, the second support frame is set to L shape, adjusting port is opened in the second support frame, the mounting block is slidably arranged in the adjusting port, the mounting block is compatible with the shape of installation slot, two positioning columns are fixedly arranged on the mounting block, the positioning column is compatible with the shape of locating port, adjusting mechanism is arranged between the adjusting port and the mounting block, for adjusting the position of the mounting block, positioning mechanism is arranged on the positioning column, for positioning between the positioning column and the locating port.

[0007] Preferably, the adjusting mechanism includes a first threaded rod and a first bolt head, the first threaded rod is rotatably arranged in the adjusting port, the first threaded rod penetrates the mounting block through thread cooperation, the first bolt head is rotatably arranged on the second support frame, and the first bolt head is fixedly connected with the first threaded rod.

[0008] Further, the positioning mechanism includes a first gear and a positioning block, the positioning column side wall is annularly provided with a plurality of positioning grooves, the first gear is rotatably arranged in the positioning groove, the positioning block is fixedly arranged on the first gear side wall, and a synchronous rotation mechanism is arranged in the positioning column for driving a plurality of first gears to synchronously rotate.

[0009] Still further, the synchronous rotation mechanism includes a first cavity and a second gear, the first cavity is arranged in the positioning column, the first cavity is communicated with the positioning groove, the second gear is rotatably arranged in the first cavity, the second gear is engaged with the first gear, and a driving mechanism is arranged in the mounting block for driving a plurality of second gears to synchronously rotate.

[0010] Still further, the driving mechanism includes a second cavity, a first bevel gear and a second bevel gear, two second cavities are arranged in the mounting block, the first bevel gear is rotatably arranged on the inner bottom wall of the second cavity, a connecting rod is fixedly arranged between the first bevel gear and the second gear close to the first bevel gear, the second bevel gear is rotatably arranged on the side wall of the second cavity, the second bevel gear is engaged with the first bevel gear, and a driving assembly is arranged in the mounting block for driving two second bevel gears to synchronously rotate.

[0011] On the basis of the above scheme, the driving assembly comprises a first driving port, a second driving port, a driving prism and a second bolt head, the second bevel gear is provided with the first driving port, the mounting block is provided with the second driving port, the first driving port and the second driving port are aligned, the driving prism is rotationally arranged in the adjusting port, the driving prism penetrates the first driving port and the second driving port, the driving prism is slidably connected with the sidewall of the first driving port, the sidewall of the second support frame is rotationally provided with a second bolt head, the second bolt head is fixedly connected with the driving prism, a torsional spring is sleeved on the driving prism, and the two ends of the torsional spring are fixedly connected with the driving prism and the sidewall of the adjusting port respectively.

[0012] The working principle and beneficial effects of the utility model are as follows:

[0013] 1. In the utility model, through the setting of the adjusting mechanism, the first threaded rod can be driven to rotate by rotating the first bolt head with a wrench, and then the mounting block is driven to adjust the position through the threaded cooperation of the first threaded rod and the mounting block, so that the influence on the installation caused by the misalignment of the mounting block and the mounting groove is avoided.

[0014] 2. In the utility model, through the setting of the positioning mechanism, after the mounting block is inserted into the mounting groove and the positioning column is inserted into the positioning port, the positioning block can be driven to extend out of the positioning groove by rotating the second bolt head with a handle to drive the driving prism to rotate, and then the first bevel gear is driven to rotate through the sliding cooperation of the driving prism and the first driving port, and then the first bevel gear and the second gear are driven to rotate through the meshing of the second bevel gear and the first bevel gear, and then the first gear is driven to rotate through the meshing of the second gear and the first gear, so that the positioning of the positioning column, the mounting block and the second support frame can be realized through the cooperation of the positioning block and the first support frame and the cooperation of the mounting block and the mounting groove, thereby facilitating the installation and fixation of the curtain wall plate.

[0015] 3. In the utility model, through the setting of the torsional spring, the driving prism can be limited through the elastic action of the torsional spring, so that the position adjustment of the positioning block is avoided, and the curtain wall plate is prevented from falling off.

[0016] 4. In the utility model, through the setting of the first support frame, the second support frame and the mounting block, the positioning of the positioning column, the mounting block and the second support frame can be realized through the cooperation of the positioning block and the first support frame and the cooperation of the mounting block and the mounting groove, thereby facilitating the installation and fixation of the curtain wall plate, and the rotation angle of the driving prism can be limited through the torsional spring, thereby preventing the curtain wall plate from falling off, and thereby solving the problem of low curtain wall installation stability in the prior art. BRIEF DESCRIPTION OF DRAWINGS

[0017] The utility model will be further explained in detail below in combination with the drawings and specific embodiments.

[0018] Figure 1 It is another view structural schematic drawing of the utility model;

[0019] Figure 2 It is another view structural schematic drawing of the utility model;

[0020] Figure 3 It is another view structural schematic drawing of the utility model;

[0021] Figure 4 It is another view structural schematic drawing of the utility model;

[0022] Figure 5 It is another view structural schematic drawing of the utility model.

[0023] In the drawing: 1, curtain wall board;2, first support frame;3, second support frame;4, mounting block;5, first bolt;6, mounting groove;7, positioning port;8, positioning column;9, first threaded rod;10, first bolt head;11, first gear;12, positioning block;13, second gear;14, second cavity;15, first bevel gear;16, second bevel gear;17, driving prism;18, second bolt head;19, torsional spring. Specific embodiments

[0024] The technical scheme in the embodiments of the utility model will be described clearly and completely below in combination with the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor are involved in the protection scope of the utility model.

[0025] As Figures 1-5 shown, the embodiment provides a kind of anti-drop building curtain wall, including curtain wall board 1, still including first support frame 2, second support frame 3 and mounting block 4, first support frame 2 is set to L shape, first support frame 2 is set on one side of curtain wall board 1, first bolt 5 is set on first support frame 2, mounting groove 6 is set on first support frame 2, the groove bottom of installation slot 6 is equipped with two positioning ports 7, second support frame 3 is fixedly set on curtain wall board 1, second support frame 3 is set to L shape, adjusting port is set on second support frame 3, mounting block 4 is slidably arranged in adjusting port, mounting block 4 and installation slot 6 shape are compatible, two positioning columns 8 are fixedly set on mounting block 4, positioning column 8 and positioning port 7 shape are compatible, adjusting mechanism is arranged between adjusting port and mounting block 4, for the position of adjusting mounting block 4, positioning mechanism is set on positioning column 8, for positioning between positioning column 8 and positioning port 7.

[0026] With reference to Figures 3-5 , the adjusting mechanism comprises a first threaded rod 9 and a first bolt head 10, the first threaded rod 9 is rotatably arranged in the adjusting opening, the first threaded rod 9 penetrates the mounting block 4 through threaded cooperation, the first bolt head 10 is rotatably arranged on the second support frame 3, the first bolt head 10 is fixedly connected with the first threaded rod 9, the first bolt head 10 can drive the first threaded rod 9 to rotate by rotating with a wrench, and then the mounting block 4 is driven to adjust the position through the threaded cooperation between the first threaded rod 9 and the mounting block 4, so that the installation is not affected due to the misalignment between the mounting block 4 and the mounting groove 6.

[0027] With reference to Figure 4 And Figure 5 , the positioning mechanism comprises a first gear 11 and a positioning block 12, a plurality of positioning grooves are annularly arranged in the side wall of the positioning column 8, the first gear 11 is rotatably arranged in the positioning groove, the positioning block 12 is fixedly arranged on the side wall of the first gear 11, a synchronous rotating mechanism is arranged in the positioning column 8 and used for driving the plurality of first gears 11 to synchronously rotate, the synchronous rotating mechanism comprises a first cavity and a second gear 13, the first cavity is arranged in the positioning column 8 and communicates with the positioning groove, the second gear 13 is rotatably arranged in the first cavity, the second gear 13 is engaged with the first gear 11, a driving mechanism is arranged in the mounting block 4 and used for driving the plurality of second gears 13 to synchronously rotate, the second gear 13 can be driven to rotate through the working of the driving mechanism, so that the first gear 11 can be driven to rotate through the engagement between the second gear 13 and the first gear 11, the positioning block 12 can be driven to extend out of the positioning groove, and then the positioning column 8, the mounting block 4 and the second support frame 3 can be positioned through the cooperation between the positioning block 12 and the first support frame 2 and the cooperation between the mounting block 4 and the mounting groove 6, so that the curtain wall plate 1 is conveniently installed and fixed.

[0028] With reference to Figure 4 And Figure 5The driving mechanism comprises the second cavities 14, the first bevel gears 15 and the second bevel gears 16, two second cavities 14 are arranged in the mounting block 4, the inner bottom wall of the second cavity 14 is rotatably provided with the first bevel gear 15, the first bevel gear 15 is fixedly provided with the connecting rod between the adjacent second gear 13, the side wall of the second cavity 14 is rotatably provided with the second bevel gear 16, the second bevel gear 16 is engaged with the first bevel gear 15, the driving assembly is arranged in the mounting block 4, for driving the two second bevel gears 16 to synchronously rotate, the driving assembly comprises the first driving port, the second driving port, the driving prism 17 and the second bolt head 18, the first driving port is arranged on the second bevel gear 16, the second driving port is arranged on the mounting block 4, the first driving port and the second driving port are aligned, the driving prism 17 is rotatably arranged in the adjusting port, the driving prism 17 penetrates through the first driving port and the second driving port, the driving prism 17 is slidably connected with the side wall of the first driving port, the second bolt head 18 is rotatably arranged on the side wall of the second support frame 3, the second bolt head 18 is fixedly connected with the driving prism 17, the torsion spring 19 is sleeved on the driving prism 17, the two ends of the torsion spring 19 are respectively fixedly connected with the driving prism 17 and the side wall of the adjusting port, after the mounting block 4 is inserted into the mounting groove 6 and the positioning column 8 is inserted into the positioning port 7, the second bolt head 18 can be rotated by the handle to drive the driving prism 17 to rotate, at the same time, the second bevel gear 16 is rotated by the sliding cooperation of the driving prism 17 and the first driving port, and then the first bevel gear 15 and the second gear 13 are driven to rotate by the engagement of the second bevel gear 16 and the first bevel gear 15.

[0029] In the embodiment, in use, the operator fixes the first support frame 2 on the wall surface by using the first bolt 5, then aligns the curtain wall plate 1 with the first support frame 2, then rotates the first threaded rod 9 by using the wrench to rotate the first bolt head 10, and then adjusts the position of the mounting block 4 through the threaded cooperation of the first threaded rod 9 and the mounting block 4, so as to avoid affecting the installation due to the misalignment of the mounting block 4 and the mounting groove 6, then extends the mounting block 4 into the mounting groove 6 and extends the positioning column 8 into the positioning opening 7, then rotates the second bolt head 18 by rotating the handle to drive the driving prism 17 to rotate, simultaneously rotates the second bevel gear 16 through the sliding cooperation of the driving prism 17 and the first driving opening, then drives the first bevel gear 15 and the second gear 13 through the meshing of the second bevel gear 16 and the first bevel gear 15, simultaneously drives the first gear 11 through the meshing of the second gear 13 and the first gear 11, so as to drive the positioning block 12 to extend out of the positioning slot, then realizes the positioning of the positioning column 8, the mounting block 4 and the second support frame 3 through the cooperation of the positioning block 12 and the first support frame 2 and the cooperation of the mounting block 4 and the mounting groove 6, so as to facilitate the installation and fixation of the curtain wall plate 1, then limits the driving prism 17 through the elastic action of the torsional spring 19, so as to avoid the position adjustment of the positioning block 12, and to avoid the falling of the curtain wall plate 1.

[0030] The above is only a preferred embodiment of the utility model, and is not used to limit the utility model, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A fall-preventing architectural curtain wall comprising a curtain wall panel (1), characterized in that, Also include first support frame (2), second support frame (3) and mounting block (4), the first support frame (2) is provided as L-shaped, the first support frame (2) is arranged on one side of the curtain wall plate (1), the first support frame (2) is provided with a first bolt (5) through, the first support frame (2) is provided with a mounting groove (6), the groove bottom of the mounting groove (6) is provided with two positioning ports (7), the second support frame (3) is fixedly arranged on the curtain wall plate (1), the second support frame (3) is provided as L-shaped, the second support frame (3) is provided with an adjusting port, the adjusting port is slidably provided with the mounting block (4), the mounting block (4) is shape-adapted with the mounting groove (6), the mounting block (4) is fixedly provided with two positioning columns (8), the positioning column (8) is shape-adapted with the positioning port (7), the adjusting port is provided with an adjusting mechanism between the mounting block (4), for adjusting the position of the mounting block (4), the positioning column (8) is provided with a positioning mechanism, for positioning between the positioning column (8) and the positioning port (7).

2. The anti-disengagement type building curtain wall according to claim 1, wherein, The adjusting mechanism includes a first threaded rod (9) and a first bolt head (10), the adjusting port is rotatably provided with a first threaded rod (9), the first threaded rod (9) penetrates the mounting block (4) through thread cooperation, the second support frame (3) is rotatably provided with a first bolt head (10), the first bolt head (10) is fixedly connected with the first threaded rod (9).

3. The anti-disengagement type building curtain wall according to claim 2, characterized in that, The positioning mechanism includes a first gear (11) and a positioning block (12), the positioning column (8) is annularly provided with a plurality of positioning grooves on the side wall, the first gear (11) is rotatably arranged in the positioning groove, the positioning block (12) is fixedly arranged on the side wall of the first gear (11), the positioning column (8) is provided with a synchronous rotating mechanism, for driving a plurality of the first gear (11) to rotate synchronously.

4. The anti-disengagement type building curtain wall according to claim 3, characterized in that, The synchronous rotating mechanism includes a first cavity and a second gear (13), the first cavity is arranged in the positioning column (8), the first cavity is communicated with the positioning groove, the second gear (13) is rotatably arranged in the first cavity, the second gear (13) is engaged with the first gear (11), the mounting block (4) is provided with a driving mechanism, for driving a plurality of two second gears (13) to rotate synchronously.

5. The anti-disengagement type building curtain wall according to claim 4, characterized in that, The driving mechanism comprises a second cavity (14), a first bevel gear (15) and a second bevel gear (16), two second cavities (14) are arranged in the mounting block (4), the inner bottom wall of the second cavity (14) is rotationally provided with the first bevel gear (15), the first bevel gear (15) and the second gear (13) are fixedly provided with a connecting rod, the side wall of the second cavity (14) is rotationally provided with the second bevel gear (16), the second bevel gear (16) is engaged with the first bevel gear (15), and the mounting block (4) is provided with a driving assembly for driving the two second bevel gears (16) to synchronously rotate.

6. The anti-disengagement type building curtain wall according to claim 5, wherein, The driving assembly comprises a first driving port, a second driving port, a driving prism (17) and a second bolt head (18), the first driving port is arranged on the second bevel gear (16), the second driving port is arranged on the mounting block (4), the first driving port is aligned with the second driving port, the driving prism (17) is rotationally arranged in the adjusting port, the driving prism (17) penetrates through the first driving port and the second driving port, the driving prism (17) is slidably connected with the side wall of the first driving port, the second bolt head (18) is rotationally arranged on the side wall of the second supporting frame (3), the second bolt head (18) is fixedly connected with the driving prism (17), the torsional spring (19) is sleeved on the driving prism (17), and the two ends of the torsional spring (19) are fixedly connected with the driving prism (17) and the side wall of the adjusting port respectively.

Images