CN210117837U

CN210117837U - Light environment-friendly curtain wall structure with hidden door

Info

Publication number: CN210117837U
Application number: CN201920822511.XU
Authority: CN
Inventors: 郭美芳; 戚伟平
Original assignee: Shanghai Jinshan Urban And Rural Construction Engineering Co Ltd
Current assignee: Shanghai Jinshan Urban And Rural Construction Engineering Co Ltd
Priority date: 2019-05-31
Filing date: 2019-05-31
Publication date: 2020-02-28
Anticipated expiration: 2029-05-31

Abstract

The utility model discloses a light environment-friendly curtain wall structure with a hidden door, which comprises a curtain wall frame fixed with the outer wall of a building, a curtain wall plate arranged in the curtain wall frame and fixing components arranged at the upper part and the lower part of the curtain wall frame and used for connecting the curtain wall frame with the outer wall of the building; the curtain wall frame is arranged at the building escape hole, and the curtain wall plate is provided with a rotating shaft with a horizontal axis; the rotating shaft penetrates through the side wall of the curtain wall plate close to the curtain wall frame, and two ends of the rotating shaft are respectively in rotating connection with the inner side wall of the curtain wall frame; the rotating shaft is arranged on the upper part of the curtain wall plate and fixed with the curtain wall plate; and a locking assembly for locking the curtain wall plate is also arranged on the curtain wall frame. The utility model has the advantages of it is following and effect: when the conflagration breaks out in the building, the fire fighter removes the locking of curtain board, then the curtain board rotates to the level for the lifesaving export and the external world intercommunication of building, thereby make in the fire fighter gets into the building through this lifesaving mouth, for current unable curtain wall structure of opening, fire control security is higher.

Description

Light environment-friendly curtain wall structure with hidden door

Technical Field

The utility model relates to a curtain field, in particular to take light environment-friendly curtain wall construction of hidden door.

Background

The curtain wall is the outer wall enclosure of the building, does not bear the weight, hangs like a curtain, so is also called as a curtain wall, and is a light wall with decorative effect commonly used by modern large-scale and high-rise buildings. The panel and the supporting structure system can have certain displacement capacity relative to the main structure. In the building decoration industry, people often use curtain walls as decorations. With the frequent use of curtain walls, people have more and more technical requirements on the curtain walls. A life-saving opening for fire protection and disaster relief is usually reserved on a building wall in a modern building, when a curtain wall is built outside the building, the curtain wall is usually fixed with the outer wall of the building, so that the life-saving opening is closed, and when emergency fire occurs in the building, a fireman needs to destroy the curtain wall of the life-saving opening to enter the building, so that great potential safety hazard is caused to fire safety in the building.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a take light environment-friendly curtain wall construction of hidden door, this curtain wall construction has made things convenient for fire fighter to carry out the conflagration rescue in getting into the building, and the fire control security is high.

The above technical purpose of the present invention can be achieved by the following technical solutions:

a light environment-friendly curtain wall structure with a hidden door comprises a curtain wall frame fixed with the outer wall of a building, a curtain wall plate arranged in the curtain wall frame and fixing components arranged at the upper part and the lower part of the curtain wall frame and used for connecting the curtain wall frame with the outer wall of the building; the curtain wall frame is arranged at the building escape hole, and the curtain wall plate is provided with a rotating shaft with a horizontal axis; the rotating shaft penetrates through the curtain wall plate and is close to the side wall of the curtain wall frame, and two ends of the rotating shaft are respectively in rotating connection with the inner side wall of the curtain wall frame; the rotating shaft is arranged on the upper part of the curtain wall plate and fixed with the curtain wall plate; and the curtain wall frame is also provided with a locking assembly for locking the curtain wall plate.

Through adopting above-mentioned technical scheme, when the conflagration breaing out in the building, the fire fighter removes the locking of curtain board, then the curtain board rotates to the level for the lifesaving export and the external intercommunication of building, thereby make the fire fighter get into in the building through this lifesaving mouth, so the setting of this curtain wall structure has made things convenient for the fire fighter to carry out the conflagration rescue in getting into the building, and for the curtain wall structure that can't open at present, the fire control security is higher.

The utility model discloses further set up as, locking subassembly include set up in the lower side frame limit of curtain wall frame locking chamber, level set up in locking intracavity and with locking intracavity lateral wall fixed rotor plate, level set up in locking intracavity roof and rotor plate between drive plate, one end and the fixed other end of drive plate vertically wear out the curtain wall frame inner bottom wall and with its sliding connection card strip, one end with the drive plate bottom surface is rotated and is connected the other end and passed the lead screw of rotor plate, be fixed in the first bevel gear of lead screw lower extreme, the tip level pass the locking intracavity lateral wall and with its rotation connection butterfly bolt and with the second bevel gear of the one end fixed and with first bevel gear meshing of butterfly bolt position in locking chamber; the two clamping strips are arranged on two sides of the curtain wall plate and abut against the two clamping strips.

Through adopting above-mentioned technical scheme, when butterfly bolt rotated, second bevel gear rotated, it rotated with its meshed first bevel gear to have driven the lead screw and rotated, thereby make the vertical removal of drive plate, driven the card strip and removed, when card strip upper end removed to the inside ground wall upside in the curtain wall frame, the curtain board chucking between the card strip, and when the card strip removed to the inside ground wall in the curtain wall frame, the locking was removed to one side that the axis of rotation was kept away from to the curtain board, make the fire fighter rotate the curtain board.

The utility model discloses further set up to, the butterfly bolt with be equipped with between the lateral wall that the building was kept away from to the curtain wall frame and have elastic rubber sleeve, rubber sleeve cover is located on the butterfly bolt, and it respectively with curtain wall frame lateral wall and butterfly bolt offset.

Through adopting above-mentioned technical scheme, the rubber sleeve cover is located on the butterfly bolt, and the rubber sleeve both ends respectively with curtain wall frame lateral wall and butterfly bolt offset for the rotation junction of butterfly bolt and locking chamber lateral wall is isolated with external, prevents that the butterfly bolt from being corroded by the rainwater for a long time and being difficult to rotate.

The utility model discloses further set up to, fixed subassembly including bury fixed cover and one end and the fixed cover inner wall threaded connection other end in the building outer wall underground with the curtain wall frame is close to the lateral wall rotation fixed column of connecting of building.

Through adopting above-mentioned technical scheme, when the fixed column rotated, the fixed cover of fixed column screw in for curtain wall frame is fixed with the building outer wall.

The utility model discloses further set up to, fixed subassembly still include with the fixed column is close to the fixed carousel of one end of curtain board and cover are located on the fixed column and rotate the welding circle of being connected with it, the curtain frame is close to the lateral wall of fixed column is offered and is used for holding the rotation groove of carousel, the welding circle with the curtain frame is close to the lateral wall welded fastening of fixed column.

Through adopting above-mentioned technical scheme, when installer rotatory fixed column, the carousel is in rotating the inslot rotation, and the cover is located on the fixed column and is rotated the welding circle of being connected with it and curtain frame lateral wall welded fastening for the opening that rotates the groove seals, prevents that the rolling disc from breaking away from rotating the groove, thereby makes the fixed column at pivoted in-process and mounting panel lateral wall firm in connection.

The utility model discloses further set up to, be equipped with the horizontally rubber strip of length direction between curtain wall frame and the building outer wall, the fixed column passes the rubber strip lateral wall, just the rubber strip both sides offset with building outer wall and curtain wall frame lateral wall respectively.

Through adopting above-mentioned technical scheme, the rubber strip both sides offset with building outer wall and curtain wall frame lateral wall respectively for external rainwater is difficult to the fixed subassembly of contact connection curtain wall frame and building outer wall, prevents that fixed subassembly from contacting with the rainwater for a long time and corrosion damage.

The utility model discloses further set up to, be fixed with on the curtain board and make things convenient for the fire fighter to rotate the handle of curtain board.

Through adopting above-mentioned technical scheme, when the fire fighter relieved the locking of curtain board, the fire fighter pulling handle can rotate the curtain board, has made things convenient for the fire fighter to enter into in the building.

The utility model discloses further set up to, the one end that its self axis of rotation was kept away from to the curtain board is fixed with the sealing strip, the sealing strip with diapire offsets in the curtain frame.

Through adopting above-mentioned technical scheme, when the curtain board rotated to vertical, the diapire offseted in its fixed sealing strip and the curtain wall frame, and the sealing strip both sides with block the laminating of strip, avoided external rainwater to flow in the lifesaving mouth from the clearance between curtain board and the curtain wall frame diapire.

To sum up, the utility model discloses a beneficial technological effect does:

1. when a fire disaster occurs in the building, the firefighter releases the locking of the curtain wall plate, then the curtain wall plate rotates to be horizontal, so that the lifesaving outlet of the building is communicated with the outside, and the firefighter enters the building through the lifesaving outlet, and the fire safety is higher compared with the existing curtain wall structure which cannot be opened;

2. when the butterfly bolt rotates, the second bevel gear rotates to drive the first bevel gear to rotate and drive the screw rod to rotate, so that the driving plate moves vertically to drive the clamping strips to move;

3. when the installer rotates the fixing column, the rotary disc rotates in the rotating groove, the welding ring is fixed with the side wall of the curtain wall frame in a welding mode, the opening of the rotating groove is closed, the rotating disc is prevented from being separated from the rotating groove, and the fixing column is firmly connected with the side wall of the mounting plate in the rotating process.

Drawings

FIG. 1 is a schematic view of the overall structure of the embodiment;

FIG. 2 is a schematic view of the internal structure of the embodiment;

FIG. 3 is a schematic view of the structure at A in FIG. 2;

fig. 4 is a schematic diagram of the structure at B in fig. 2.

In the figure: 1. a curtain wall frame; 11. a rotating groove; 2. a curtain wall plate; 21. a rotating shaft; 22. a handle; 23. a sealing strip; 3. a fixing assembly; 31. fixing a sleeve; 32. fixing a column; 33. a turntable; 34. welding a ring; 35. a rubber strip; 4. a locking assembly; 41. a locking cavity; 42. a rotating plate; 43. a drive plate; 44. clamping the strip; 45. a screw rod; 46. a first bevel gear; 47. a butterfly bolt; 471. a rubber sleeve; 48. a second bevel gear.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1, a light environment-friendly curtain wall structure with a hidden door comprises a curtain wall frame 1, a curtain wall plate 2, a fixing component 3 and a locking component 4. Referring to fig. 2, the curtain wall frame 1 is a rectangular frame structure, and the rectangular frame opening is parallel to the outer wall of the building. Curtain wall board 2 is the rectangular plate dress structure, and its vertical setting is in curtain wall frame 1, and is equipped with axis of rotation 21, handle 22 and sealing strip 23 on it. The rotation shaft 21 is a rod-shaped structure with a circular cross section, the length direction of the rotation shaft is parallel to the upper side of the curtain wall plate 2, and the rotation shaft 21 is arranged on the upper part of the curtain wall plate 2. Rotation axis 21 passes curtain wall board 2 and fixes with it, and rotation axis 21 both ends are connected with the inside wall rotation that curtain wall frame 1 is relative to make curtain wall board 2 be connected with the inside wall rotation of curtain wall frame 1. Handle 22 sets up in one side that the building was kept away from to curtain board 2, and it sets up in the one end that axis of rotation 21 was kept away from to curtain board 2, and handle 22 and curtain board 2 keep away from the lateral wall of building fixed, make things convenient for the fire fighter to rotate curtain board 2. The sealing strip 23 is a long strip with a rectangular cross section, the upper surface of the sealing strip is fixed with the bottom surface of the curtain wall plate 2, and the bottom surface of the sealing strip 23 is abutted to the inner bottom wall of the curtain wall frame 1.

As shown in fig. 3, the fixing assembly 3 is disposed at the upper frame edge and the lower frame edge of the curtain wall frame 1, and includes a fixing sleeve 31, a fixing post 32, a rotating plate 33, a welding ring 34, and a rubber strip 35. The fixing sleeve 31 is in the shape of a circular tube, one end of which is open and the other end of which is closed. Referring to fig. 2, the axis of the fixing sleeve 31 is perpendicular to the outer wall of the building, and the fixing sleeve 31 is embedded in the outer wall of the building, so that the open end of the fixing sleeve 31 is communicated with the outside. The fixing post 32 is a cylindrical structure, the axis of which coincides with the axis of the fixing sleeve 31, and one end of which is disposed in the fixing sleeve 31 and is in threaded connection with the inner wall of the fixing sleeve 31. The rotary disc 33 is disc-shaped, the axis of the rotary disc 33 is overlapped with the axis of the fixed column 32, and the rotary disc 33 and one end of the fixed column 32 far away from the fixed sleeve 31 are fixed. The upper frame edge and the lower frame edge of the curtain wall frame 1 are both provided with a rotating groove 11 close to the side wall of the building, the cross section of the rotating groove 11 is circular, and the axis of the rotating groove coincides with the axis of the fixing column 32. The rotary table 33 is disposed in the rotary groove 11, and the cylindrical surface of the rotary groove 11 abuts against the curved inner wall of the rotary groove 11. The welding ring 34 is in a circular plate shape, and a circular hole is formed in the middle of the end face of the welding ring. The welding ring 34 is sleeved on the fixing column 32 and is rotatably connected with the fixing column, and the end surface of the welding ring far away from the building is welded and fixed with the side wall of the curtain wall frame 1 close to the building. The rubber strip 35 is a strip with a rectangular cross section, is made of elastic rubber material, and is arranged between the fixing sleeve 31 and the curtain wall frame 1. The fixing column 32 penetrates through the side wall of the rubber strip 35, and two sides of the rubber strip 35 are respectively abutted against the outer wall of the building and the side wall of the curtain wall frame 1 close to the building, so that the fixing column 32 is isolated from the outside.

As shown in fig. 4, the locking assembly 4 includes a locking cavity 41, a rotating plate 42, a driving plate 43, a clamping bar 44, a screw rod 45, a first bevel gear 46, a butterfly bolt 47 and a second bevel gear 48. As shown in fig. 2, the locking cavity 41 is formed in the lower frame edge of the curtain wall frame 1, and has a rectangular cross section, and the length direction of the locking cavity is the same as the length direction of the lower frame edge of the curtain wall plate 2. The rotating plate 42 is rectangular and horizontally disposed in the locking cavity 41, and the peripheral side walls of the rotating plate 42 are fixed to the peripheral inner side walls of the locking cavity 41. The driving plate 43 has a rectangular plate structure and is horizontally disposed on the upper side of the rotating plate 42. The clip strip 44 is a long strip with a rectangular cross section, the length direction of the clip strip is vertical, and the bottom surface of the clip strip is fixed with the upper surface of the driving plate 43. The upper end of the clip strip 44 vertically passes through the top wall of the locking cavity 41 and extends to the upper side of the bottom wall of the curtain wall frame 1, and the clip strip 44 is connected with the curtain wall frame 1 in a sliding way. In addition, the number of the clamping strips 44 is two, the two clamping strips 44 are arranged on two sides of the curtain wall board 2 and abut against two sides of the curtain wall board 2, and at this time, two side walls of the sealing strip 23 abut against the clamping strips 44. The screw rod 45 is vertically arranged in the locking cavity 41, the upper end of the screw rod passes through the driving plate 43 and is rotatably connected with the inner top wall of the locking cavity 41, the lower end of the screw rod passes through the rotating plate 42 and is rotatably connected with the rotating plate 42, and the screw rod 45 is rotatably connected with the driving plate 43. The axis of the first bevel gear 46 coincides with the axis of the screw rod 45, and the middle of the larger end surface of the first bevel gear is fixed with the lower end of the screw rod 45. The butterfly bolt 47 is arranged on one side, far away from the building, of the locking cavity 41, the axis of the butterfly bolt is perpendicular to the side wall, far away from the building, of the curtain wall frame 1, the end of the butterfly bolt 47 penetrates through the side wall, far away from the building, of the curtain wall frame 1 and extends into the locking cavity 41, and the butterfly bolt 47 is rotatably connected with the curtain wall frame 1. The axis of the second bevel gear 48 coincides with the axis of the butterfly bolt 47, the larger middle part of the end surface thereof is fixed with the end part of the butterfly bolt 47, and the second bevel gear 48 is engaged with the first bevel gear 46. Be equipped with rubber sleeve 471 on butterfly bolt 47, rubber sleeve 471 is the pipe form, and it is located on butterfly bolt 47, and rubber sleeve 471 both ends offset with curtain wall frame 1 keeps away from the lateral wall of building and butterfly bolt 47 head respectively.

This embodiment is when using, when the conflagration breaks out in the building, the fire fighter removes the locking of curtain board 2, then curtain board 2 rotates to the level for the lifesaving export and the external intercommunication of building, thereby make in the fire fighter gets into the building through this lifesaving mouth, so the setting of this curtain wall structure has made things convenient for the fire fighter to carry out the fire rescue in getting into the building, for the curtain wall structure that can't open at present, the fire control security is higher.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a light environment-friendly curtain wall construction of dark door in area, includes curtain wall frame (1) fixed with building outer wall, sets up curtain wall board (2) in curtain wall frame (1) and sets up in fixed subassembly (3) that are used for connecting curtain wall frame (1) and building outer wall on curtain wall frame (1) upper portion and lower part, characterized by: the curtain wall frame (1) is arranged at a building escape hole, and the curtain wall plate (2) is provided with a rotating shaft (21) with a horizontal axis; the rotating shaft (21) penetrates through the side wall, close to the curtain wall frame (1), of the curtain wall plate (2), and two ends of the rotating shaft (21) are respectively in rotating connection with the inner side wall of the curtain wall frame (1); the rotating shaft (21) is arranged at the upper part of the curtain wall plate (2) and is fixed with the curtain wall plate; still be equipped with on curtain wall frame (1) and be used for locking the locking Assembly (4) of curtain wall board (2).

2. The light and environment-friendly curtain wall structure with the hidden door as claimed in claim 1, wherein: the locking component (4) comprises a locking cavity (41) arranged in the lower side frame edge of the curtain wall frame (1), a rotating plate (42) horizontally arranged in the locking cavity (41) and fixed with the inner side wall of the locking cavity (41), a driving plate (43) horizontally arranged between the inner top wall of the locking cavity (41) and the rotating plate (42), and a clamping strip (44) with one end fixed with the driving plate (43) and the other end vertically penetrating through the inner bottom wall of the curtain wall frame (1) and in sliding connection with the inner bottom wall, one end of the screw rod (45) is rotatably connected with the bottom surface of the driving plate (43) and the other end of the screw rod passes through the rotating plate (42), a first bevel gear (46) fixed at the lower end of the screw rod (45), a butterfly bolt (47) with the end part horizontally passing through the inner side wall of the locking cavity (41) and rotatably connected with the inner side wall of the locking cavity (41), and a second bevel gear (48) fixed with one end of the butterfly bolt (47) in the locking cavity (41) and meshed with the first bevel gear (46); the two clamping strips (44) are arranged, and the two clamping strips (44) are arranged on two sides of the curtain wall plate (2) and are abutted against the curtain wall plate.

3. The light and environment-friendly curtain wall structure with the hidden door as claimed in claim 2, wherein: butterfly bolt (47) with be equipped with between curtain wall frame (1) the lateral wall of keeping away from the building and have elastic rubber sleeve (471), rubber sleeve (471) cover is located on butterfly bolt (47), and it respectively with curtain wall frame (1) lateral wall and butterfly bolt (47) offset.

4. The light and environment-friendly curtain wall structure with the hidden door as claimed in claim 3, wherein: the fixed assembly (3) comprises a fixed sleeve (31) embedded in the outer wall of the building and a fixed column (32) with one end connected with the inner wall of the fixed sleeve (31) in a threaded manner and the other end rotatably connected with the side wall of the curtain wall frame (1) close to the building.

5. The light and environment-friendly curtain wall structure with the hidden door as claimed in claim 4, wherein: fixed subassembly (3) still include with fixed column (32) are close to the fixed carousel (33) of one end of curtain board (2) and the cover are located on fixed column (32) and rotate welding circle (34) of being connected with it, curtain frame (1) is close to the lateral wall of fixed column (32) is seted up and is used for holding rotation groove (11) of carousel (33), welding circle (34) with curtain frame (1) is close to the lateral wall welded fastening of fixed column (32).

6. The light and environment-friendly curtain wall structure with the hidden door as claimed in claim 5, wherein: be equipped with length direction horizontally rubber strip (35) between curtain wall frame (1) and the building outer wall, fixed column (32) pass rubber strip (35) lateral wall, just rubber strip (35) both sides offset with building outer wall and curtain wall frame (1) lateral wall respectively.

7. The light and environment-friendly curtain wall structure with the hidden door as claimed in claim 5, wherein: and a handle (22) which is convenient for firefighters to rotate the curtain wall plate (2) is fixed on the curtain wall plate (2).

8. The light and environment-friendly curtain wall structure with the hidden door as claimed in claim 7, wherein: one end that its self axis of rotation (21) line was kept away from in curtain board (2) is fixed with sealing strip (23), sealing strip (23) with diapire offsets in curtain wall frame (1).