CN219240966U

CN219240966U - Anti-drop connecting device for building curtain wall

Info

Publication number: CN219240966U
Application number: CN202223067179.1U
Authority: CN
Inventors: 黄慧; 张雨
Original assignee: China Jiangxi International Economic And Technical Cooperation Co ltd
Current assignee: China Jiangxi International Economic And Technical Cooperation Co ltd
Priority date: 2022-11-18
Filing date: 2022-11-18
Publication date: 2023-06-23
Anticipated expiration: 2032-11-18

Abstract

The utility model belongs to the technical field of building curtain walls, in particular to an anti-falling connecting device for a building curtain wall, which comprises a wall body frame and a curtain wall body, wherein an auxiliary fixed block is fixedly arranged on the wall body frame; the convenience of butting the positioning block and the positioning groove is improved by arranging the racks and the gears; the guide blocks are arranged to prevent the positioning blocks from inclining when in use, and the limiting blocks are arranged to position the gears, so that the stability of the curtain wall body when in use is improved; the convenience of the gear in use is improved by arranging the spring; stability when having strengthened curtain body through setting up supplementary fixed block and used, drops when avoiding the curtain body to use.

Description

Anti-drop connecting device for building curtain wall

Technical Field

The utility model belongs to the technical field of building curtain walls, and particularly relates to an anti-falling connecting device for a building curtain wall.

Background

The building curtain wall is a light wall body with decorative effect, which is commonly used in modern large and high-rise buildings, and consists of a panel and a supporting structure system, can have certain displacement capacity or certain deformation capacity relative to a main structure, and does not bear the building peripheral protection structure or decorative structure acted by the main structure.

Original building curtain does not possess the function of anti-drop, leads to building curtain to drop easily to cause the condition of high altitude weight thing, cause harm to the pedestrian safety of curtain bottom, inconvenient user's use, the security is lower.

Disclosure of Invention

In order to solve the problems in the prior art, the utility model provides an anti-falling connecting device for a building curtain wall, which has the characteristic of improving safety.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an anti-drop connecting device for building curtain, includes wall body frame and curtain body, fixed auxiliary fixed block that is provided with on the wall body frame, fixed guide block that is provided with on the wall body frame, be provided with drive mechanism between guide block and the curtain body, be provided with positioning mechanism between wall body frame and the drive mechanism.

As an optimal technical scheme of the anti-drop connecting device for the building curtain wall, the transmission mechanism comprises a rack arranged in the guide block, a positioning block fixedly arranged at one end of the rack, a positioning groove arranged in the curtain wall body and a gear rotatably arranged on the wall body frame.

As an optimal technical scheme of the anti-falling connecting device for the building curtain wall, the rack drives the positioning block to slide in the guide block, the positioning block is inserted into the positioning groove, and the rack is meshed with the gear.

As an optimal technical scheme of the anti-drop connecting device for the building curtain wall, the positioning mechanism comprises a positioning sleeve fixedly arranged on a wall body frame, a spring fixedly connected with the wall body frame and a limiting block fixedly connected with one end, deviating from the wall body frame, of the spring, and a hand pull rod is fixedly arranged at the upper end of the limiting block.

As an optimal technical scheme of the anti-drop connecting device for the building curtain wall, the limiting block is provided with the notch matched with the gear, and the limiting block slides in the gear through the spring.

As an optimal technical scheme of the anti-falling connecting device for the building curtain wall, the curtain wall body is inserted into the auxiliary fixing block.

Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the stability of the curtain wall body in use is improved by arranging the positioning groove and the positioning block; the convenience of butting the positioning block and the positioning groove is improved by arranging the racks and the gears; the guide blocks are arranged to prevent the positioning blocks from inclining when in use, and the limiting blocks are arranged to position the gears, so that the stability of the curtain wall body when in use is improved; the convenience of the gear in use is improved by arranging the spring; stability when having strengthened curtain body through setting up supplementary fixed block and used, drops when avoiding the curtain body to use.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic diagram of a front view of the present utility model;

FIG. 2 is a schematic top view of FIG. 1 according to the present utility model;

FIG. 3 is a schematic side view of the structure of FIG. 1 according to the present utility model;

FIG. 4 is a schematic view of the structure of the positioning sleeve of the present utility model when removed;

FIG. 5 is a schematic diagram of a portion A of the present utility model in a magnified front view;

in the figure: 1. a wall frame; 2. a curtain wall body; 3. an auxiliary fixing block; 4. a positioning groove; 5. a guide block; 6. a rack; 7. a positioning block; 8. a positioning sleeve; 9. a spring; 10. a limiting block; 11. a hand pull rod; 12. a gear.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples

Referring to fig. 1-5, the present utility model provides the following technical solutions: the utility model provides an anti-drop connecting device for building curtain, includes wall body frame 1 and curtain body 2, fixedly is provided with auxiliary fixed block 3 on the wall body frame 1, fixedly is provided with guide block 5 on the wall body frame 1, is provided with drive mechanism between guide block 5 and the curtain body 2, is provided with positioning mechanism between wall body frame 1 and the drive mechanism.

Specifically, the drive mechanism includes rack 6 that sets up inside guide block 5 and fixed locating piece 7 that sets up in rack 6 one end and set up at the inside constant head tank 4 of curtain body 2, still including rotating the gear 12 that sets up on wall body frame 1, has improved the stability when curtain body 2 uses through setting up constant head tank 4 and locating piece 7 in this embodiment.

Specifically, the rack 6 drives the positioning block 7 to slide in the guide block 5, the positioning block 7 is inserted in the positioning groove 4, the rack 6 is meshed with the gear 12, and convenience in butt joint of the positioning block 7 and the positioning groove 4 is improved by arranging the rack 6 and the gear 12 in the embodiment.

Specifically, positioning mechanism includes fixed position sleeve 8 that sets up on wall body frame 1 and with wall body frame 1 fixed connection's spring 9 to and the stopper 10 of deviating from wall body frame 1 one end fixed connection of spring 9, stopper 10 upper end is fixed to be provided with hand lever 11, has improved the convenience when gear 12 uses through setting up spring 9 in this embodiment.

Specifically, offer on the stopper 10 with gear 12 complex notch, stopper 10 is inside gear 12 through spring 9 slip, through setting up stopper 10 with gear 12 location in this embodiment, improved the stability when curtain body 2 is used.

Specifically, curtain body 2 is inserted inside supplementary fixed block 3, has strengthened the stability when curtain body 2 uses through setting up supplementary fixed block 3 in this embodiment, drops when avoiding curtain body 2 to use.

The working principle and the using flow of the utility model are as follows:

when in use, the utility model is characterized in that: placing the curtain wall body 2 into the auxiliary fixed block 3, pressing the hand pull rod 11, enabling the hand pull rod 11 to drive the limiting block 10 to descend, extruding the spring 9 when the limiting block 10 slides into the positioning sleeve 8, enabling the gear 12 to be separated from the limiting block, rotating the gear 12, enabling the gear 12 to be meshed with the rack 6, enabling the rack 6 to drive the positioning block 7 to slide into the guide block 5 until the positioning block 7 is inserted into the positioning groove 4, stopping rotating the gear 12, loosening the hand pull rod 11, enabling the limiting block 10 to slide into the positioning sleeve 8 through the spring 9, elastically resetting, and meshing with the gear 12, and finishing installation;

when the disassembly is carried out: the hand-pulling rod 11 is pressed, the hand-pulling rod 11 drives the limiting block 10 to descend, the spring 9 is extruded when the limiting block 10 is in sliding connection with the inside of the positioning sleeve 8, the gear 12 is separated from the limiting part, the gear 12 is rotated, the gear 12 is meshed with the rack 6, the rack 6 drives the positioning block 7 to slide inside the guide block 5 until the positioning block 7 is separated from the inside of the positioning groove 4, the gear 12 can be stopped, the hand-pulling rod 11 is loosened, the limiting block 10 slides in the inside of the positioning sleeve 8 through the spring 9 to elastically reset and is meshed with the gear 12, and the curtain wall body 2 can be taken out from the position between the auxiliary fixing block 3 and the wall body frame 1 for maintenance and replacement.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a building anti-drop connecting device for curtain which characterized in that: the curtain wall comprises a wall body frame (1) and a curtain wall body (2), wherein an auxiliary fixing block (3) is fixedly arranged on the wall body frame (1), a guide block (5) is fixedly arranged on the wall body frame (1), and a transmission mechanism is arranged between the guide block (5) and the curtain wall body (2); a positioning mechanism is arranged between the wall body frame (1) and the transmission mechanism;

the transmission mechanism comprises a rack (6) arranged in the guide block (5), a positioning block (7) fixedly arranged at one end of the rack (6), a positioning groove (4) arranged in the curtain wall body (2), and a gear (12) rotatably arranged on the wall body frame (1);

the positioning mechanism comprises a positioning sleeve (8) fixedly arranged on the wall body frame (1), a spring (9) fixedly connected with the wall body frame (1) and a limiting block (10) fixedly connected with one end, deviating from the wall body frame (1), of the spring (9), and a hand pull rod (11) is fixedly arranged at the upper end of the limiting block (10).

2. The anti-drop connection device for a building curtain wall according to claim 1, wherein: the rack (6) drives the positioning block (7) to slide in the guide block (5), the positioning block (7) is inserted in the positioning groove (4), and the rack (6) is meshed with the gear (12).

3. The anti-drop connection device for a building curtain wall according to claim 1, wherein: the limiting block (10) is provided with a notch matched with the gear (12), and the limiting block (10) slides in the gear (12) through the spring (9).

4. The anti-drop connection device for a building curtain wall according to claim 1, wherein: the curtain wall body (2) is inserted into the auxiliary fixing block (3).