CN214785160U

CN214785160U - Anti-drop building curtain

Info

Publication number: CN214785160U
Application number: CN202021556023.8U
Authority: CN
Inventors: 肖梦秋
Original assignee: Huibang High Tech Beijing Co ltd
Current assignee: Shandong Port Engineering Management Consulting Co ltd
Priority date: 2020-07-31
Filing date: 2020-07-31
Publication date: 2021-11-19
Anticipated expiration: 2030-07-31

Abstract

The utility model belongs to the field of curtain wall installation, in particular to an anti-drop building curtain wall, which is not firm enough aiming at the prior fixation, has no consequence caused by vibration and has large installation difficulty, the proposal is provided, which comprises a curtain wall positioned at one side of the wall surface, a damping box is arranged between the wall surface and the curtain wall, a damping cavity is arranged on the damping box, a first through hole is arranged on the inner wall of one side of the damping cavity close to the curtain wall, a second through hole is arranged on the inner wall of one side of the damping cavity close to the wall surface, the first through hole and the second through hole are corresponding in position, a fixed rod is fixedly arranged at one side of the curtain wall close to the wall surface, one end of the fixed rod far away from the curtain wall penetrates through the first through hole and extends into the damping cavity, and is provided with a thick thread, the utility model has simple structure and convenient use, reduces the difficulty of curtain wall installation, reduces the vibration of the curtain wall, and improves the stability of curtain wall connection, the use requirements of people are met.

Description

Anti-drop building curtain

Technical Field

The utility model relates to a curtain installation technical field especially relates to an anti-drop building curtain.

Background

The building curtain wall refers to the non-bearing outer wall enclosure of a building, and generally comprises a panel (glass, a metal plate, a stone plate, a ceramic plate and the like) and a supporting structure (an aluminum beam column, a steel structure, a glass rib and the like) at the back, the building constructed all over the country nowadays needs to be provided with corresponding building curtain walls on the surface thereof so as to prevent rainwater, dust and the like from directly entering the interior of the building and further causing serious corrosion of the building, and at the moment, corresponding anti-falling devices are needed to be used so as to prevent the building curtain walls from falling off the building.

The patent with application number CN201821214344.2 discloses a can be in fixed building curtain anti-drop device in different environment, can be in fixed building curtain anti-drop device in different environment can be to fixing on the building link of different specifications or model, need not change different building curtain anti-drop device with the fixed building curtain of cooperation, however, it is fixed firm inadequately, the consequence that does not prevent vibrations and bring, the installation degree of difficulty is big simultaneously, can not satisfy people's user demand.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving and having fixed firm inadequately among the prior art, not preventing the consequence that vibrations brought, the big shortcoming of the installation degree of difficulty simultaneously, and the anti-drop building curtain that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an anti-drop building curtain wall comprises a curtain wall positioned on one side of a wall surface, a damping box is arranged between the wall surface and the curtain wall, the damping box is provided with a damping cavity, a first through hole is arranged on the inner wall of one side of the damping cavity close to the curtain wall, a second through hole is arranged on the inner wall of one side of the damping cavity close to the wall surface, the first through hole and the second through hole are corresponding in position, a fixing rod is fixedly installed on one side, close to the wall surface, of the curtain wall, one end, far away from the curtain wall, of the fixing rod penetrates through the first through hole and extends into the damping cavity, and be equipped with the coarse thread, one side fixed mounting that the wall is close to the curtain has the threaded rod, and the wall was kept away from to the threaded rod one end runs through the second through-hole and extends into the shock attenuation intracavity, is equipped with the fine thread on the threaded rod, inserts in the shock attenuation box curtain and dead lever along first through-hole, and the rethread rotates the cooperation of cover and threaded rod and fixes the shock attenuation box on the wall.

Preferably, the fixing rod extends into a part of the damping cavity and is sleeved with a fixing ring and a damping spring, one end of the damping spring is connected to the fixing ring, and the other end of the damping spring is connected with the inner wall of the damping cavity.

Preferably, an annular sliding groove is formed in the inner wall of the second through hole, a rotating sleeve is rotatably mounted in the second through hole, two ends of the rotating sleeve are arranged in an opening mode, a large thread is formed in the inner wall of the rotating sleeve, the large thread on the rotating sleeve is matched with a thick thread and a threaded rod on a fixed rod in a homogeneous phase mode, limiting blocks are fixedly mounted on two sides of the rotating sleeve, and the limiting blocks are matched with the annular sliding groove.

Preferably, a part of the rotating sleeve extends out of the second through hole and is fixedly provided with a handle, and the handle is used for facilitating the use of the rotating sleeve.

Preferably, the diameter of the fixing ring is larger than that of the rotating sleeve, and the fixing ring is used for damping.

The utility model discloses in, an anti-drop building curtain, through the cooperation that utilizes shock attenuation box and rotation cover isotructure, the vibrations that produce after the curtain is connected that have significantly reduced have reduced because vibrations lead to the possibility of curtain slippage.

The utility model discloses simple structure, convenient to use has reduced the degree of difficulty of curtain installation, has reduced the vibrations of curtain, has improved the stability that the curtain is connected, has satisfied people's user demand.

Drawings

Fig. 1 is a schematic structural view of a damping cavity of an anti-drop building curtain wall provided by the utility model;

fig. 2 is a schematic top view of the anti-falling building curtain wall damping cavity provided by the utility model;

fig. 3 is the utility model provides an anti-drop building curtain's schematic structure.

In the figure: 1 wall, 2 curtain walls, 3 shock attenuation boxes, 4 threaded rods, 5 dead levers, 6 first through-holes, 7 second through-holes, 8 annular chutes, 9 shock attenuation chambeies, 10 solid fixed rings, 11 damping spring, 12 screw threads, 13 rotation cover, 14 big screw threads, 15 fine screw threads, 16 handles, 17 stopper.

Detailed Description

In the technical scheme:

(3 shock attenuation box, 4 threaded rods, 5 dead levers, 6 first through-holes, 7 second through-holes, 8 second through-holes, 9 shock attenuation chambeies, 10 solid fixed rings, 11 damping spring, 12 screw threads, 13 rotation cover, 14 big screw threads, 15 fine screw threads, 16 handles, 17 stopper) do the utility model discloses contain essential innovative component.

(1 wall, 2 curtain) is for realizing the utility model discloses technical scheme required connectivity component.

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the first embodiment, the curtain wall 2 and the fixing rod 5 are inserted into the damping box 3 along the first through hole 6, the damping box 3 is fixed on the wall surface 1 through the matching of the rotating sleeve 13 and the threaded rod 4, the rotating sleeve 13 is twisted by rotating the handle 16, and meanwhile, the fixing rod 5 is rotatably installed into the rotating sleeve 13.

Referring to fig. 1-3, an anti-falling building curtain wall comprises a curtain wall 2 positioned on one side of a wall surface 1, a damping box 3 is arranged between the wall surface 1 and the curtain wall 2, a damping cavity 9 is arranged on the damping box 3, a first through hole 6 is arranged on the inner wall of one side of the damping cavity 9 close to the curtain wall 2, a second through hole 7 is arranged on the inner wall of one side of the damping cavity 9 close to the wall surface 1, the first through hole 6 corresponds to the second through hole 7, a fixing rod 5 is fixedly arranged on one side of the curtain wall surface 2 close to the wall surface 1, one end of the fixing rod 5 far away from the curtain wall 2 penetrates through the first through hole 6 and extends into the damping cavity 9, and is provided with a thick thread 12, a threaded rod 4 is fixedly arranged on one side of the wall surface 1 close to the curtain wall surface 2, one end of the threaded rod 4 far away from the wall surface 1 penetrates through the second through hole 7 and extends into the damping cavity 9, a thin thread 15 is arranged on the threaded rod 4, the curtain wall surface 2 and the fixing rod 5 are inserted into the damping box 3 along the first through hole 6, and the damping box 3 is fixed on the wall surface 1 by matching the rotating sleeve 13 and the threaded rod 4.

The utility model discloses in, the dead lever 5 has cup jointed solid fixed ring 10 and damping spring 11 on extending into the part of damper chamber 9, and damping spring 11's one end is connected on solid fixed ring 10, and the other end is connected with damper chamber 9 inner wall.

The utility model discloses in, annular spout 8 has been seted up on the inner wall of second through-

hole

7, and 7 internal rotations of second through-hole are installed and are rotated cover 13, rotate cover 13 both ends and set up for the opening, and rotate cover 13 inner wall and seted up big screw thread 14, rotate thick screw thread 12 on the big screw thread 14 on the cover 13 and the dead lever 5, the 4 homogeneous phase adaptations of threaded rod, the equal fixed mounting in both sides of rotating cover 13 has stopper 17, stopper 17 and 8 looks adaptations of annular spout.

The utility model discloses in, the partly second through-hole 7 and fixed mounting that extend of rotating sleeve 13 have handle 16, and handle 16 is used for conveniently rotating sleeve 13's use.

The utility model discloses in, solid fixed ring 10's diameter is greater than the diameter of rotating sleeve 13, and solid fixed ring 10 is used for the shock attenuation.

Example two

Insert the damping box 3 with curtain 2 and dead lever 5 in the same direction as first through-hole 6, rethread rotates the cooperation of cover 13 and threaded rod 4 and fixes damping box 3 on wall 1, rotate handle 16, will rotate cover 13 and twist tightly, rotate simultaneously and install into rotation cover 13 with dead lever 5, wherein, solid fixed ring 10 and damping spring 11 mutually support and reduce the vibrations between rotation cover 13 and the dead lever 5, big screw thread 14, the vacant agree with the space between screw thread 12 and the thin screw thread 15 and reduce connection structure's vibrations by a wide margin, the cooperation between stopper 17 and the second through-hole 7 conveniently rotates the rotation of cover 13.

The utility model discloses in, in inserting damping box 3 with curtain 2 and dead lever 5 in the same direction as first through-hole 6, the rethread rotates the cooperation of cover 13 and threaded rod 4 and fixes damping box 3 on wall 1, rotate handle 16, will rotate cover 13 and twist tightly, rotate dead lever 5 simultaneously and install into rotation cover 13, wherein, solid fixed ring 10 and damping spring 11 mutually support and reduce the vibrations between rotation cover 13 and the dead lever 5, big screw 14, vacant agreeing with the space between screw 12 and the fine thread 15 and reduce connection structure's vibrations by a wide margin, the convenient rotation of rotating cover 13 of cooperation between stopper 17 and the second through-hole 7, second through-hole 7 and second through-hole 7 are linked together, first through-hole 6, second through-hole 7 is linked together in addition to shock attenuation chamber 9.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. An anti-drop building curtain wall comprises a curtain wall (2) located on one side of a wall surface (1), and is characterized in that a damping box (3) is arranged between the wall surface (1) and the curtain wall (2), a damping cavity (9) is formed in the damping box (3), a first through hole (6) is formed in one inner wall of one side, close to the curtain wall (2), of the damping cavity (9), a second through hole (7) is formed in one inner wall, close to the wall surface (1), of the damping cavity (9), the first through hole (6) and the second through hole (7) are corresponding in position, a fixing rod (5) is fixedly installed on one side, close to the wall surface (1), of the curtain wall (2), one end, far away from the curtain wall (2), of the fixing rod (5) penetrates through the first through hole (6) and extends into the damping cavity (9) and is provided with a coarse thread (12), a threaded rod (4) is fixedly installed on one side, close to the curtain wall surface (1), close to the curtain wall surface (2), one end of the threaded rod (4) far away from the wall surface (1) penetrates through the second through hole (7) and extends into the damping cavity (9), and fine threads (15) are arranged on the threaded rod (4).

2. The anti-drop building curtain wall as claimed in claim 1, wherein a fixing ring (10) and a damping spring (11) are sleeved on a part of the fixing rod (5) extending into the damping cavity (9), one end of the damping spring (11) is connected to the fixing ring (10), and the other end of the damping spring is connected with the inner wall of the damping cavity (9).

3. The anti-falling building curtain wall according to claim 1, wherein an annular sliding groove (8) is formed in the inner wall of the second through hole (7), a rotating sleeve (13) is rotatably mounted in the second through hole (7), two ends of the rotating sleeve (13) are provided with openings, a large thread (14) is formed in the inner wall of the rotating sleeve (13), the large thread (14) on the rotating sleeve (13) is matched with a coarse thread (12) and a threaded rod (4) on a fixing rod (5) in a homogeneous manner, limiting blocks (17) are fixedly mounted on two sides of the rotating sleeve (13), and the limiting blocks (17) are matched with the annular sliding groove (8).

4. A fall-off preventing building curtain wall according to claim 3, wherein a part of the rotating sleeve (13) extends out of the second through hole (7) and is fixedly provided with a handle (16).

5. A fall-off preventing building curtain wall according to claim 2, wherein the diameter of the fixing ring (10) is larger than that of the rotating sleeve (13).