CN211900216U

CN211900216U - Ventilation device for double-layer curtain wall

Info

Publication number: CN211900216U
Application number: CN201921912715.9U
Authority: CN
Inventors: 刘全柱
Original assignee: Xi'an Silver Anchor Curtain Wall Decoration Co ltd
Current assignee: Xi'an Silver Anchor Curtain Wall Decoration Co ltd
Priority date: 2019-11-07
Filing date: 2019-11-07
Publication date: 2020-11-10
Anticipated expiration: 2029-11-07

Abstract

The utility model relates to a ventilation unit for double-deck curtain, including curtain frame, glass window and ventilation subassembly, the ventilation subassembly is including slide, transfer line and rotating electrical machines, the slide bottom slides through the welded slider in the spout on the curtain frame bottom, be located on the slide baffle one side welding has rotating base, the last welding through the pivot of rotating base has the transfer line, the transfer line serves the welding and has the arc rack, the arc rack with on the curtain frame top the gear intermeshing that the rotating electrical machines output is connected. Has the advantages that: the utility model discloses arc rack on the well transfer line combines the motor to open and be closed glass window, and the motor is simple to the rotating structure of arc rack, and convenient operation occupies littleer space, and performance is strong, and joint strip will combine together glass window and curtain frame, and electric telescopic handle promotes glass window to the opposite side, realizes ventilating, and ventilation effect is good.

Description

Ventilation device for double-layer curtain wall

Technical Field

The utility model relates to a curtain correlation technique field particularly, relates to a ventilation unit for double-deck curtain.

Background

The curtain wall is the outer wall enclosure of the building, does not bear the weight, hang like the curtain, so also called "curtain wall", it is the common light wall with decorative effect of modern large-scale and high-rise building, it is made up of panel and supporting structure system, can have certain displacement ability or self have certain deformability relative to the main structure, do not bear the building exterior enclosure structure or decorative structure that the main structure acts on.

The ventilation opening of the existing double-layer curtain wall is generally a fixed shutter or an opening shutter, the fixed shutter cannot be closed and adjusted, a middle channel of the double-layer curtain wall is in an open state for a long time and cannot be adjusted and controlled, the sealing performance of the opening shutter is poor, the traditional electric switch device can be in a chain type or a rod type, the structure of the rod type opening has large requirements on installation space, the chain type structure is complex, the cost is increased, and the ventilation device of the double-layer curtain wall with the simple structure and the convenient operation is needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a ventilation unit for double-deck curtain to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a ventilation device for a double-layer curtain wall comprises a curtain wall frame, a glass window and a ventilation assembly, wherein the glass window is fixedly connected with a connecting block through a hinge, the connecting block penetrates through a first slide rod, the first slide rod is fixed in an outer groove on the curtain wall frame, the ventilation assembly comprises a slide plate, a transmission rod and a rotating motor, the bottom of the slide plate slides in a chute on the bottom of the curtain wall frame through a welded slide block, a baffle in the vertical direction is welded at the center of the slide plate, a rotating base is welded on one side of the baffle on the slide plate, the transmission rod is welded on the rotating base through a rotating shaft, an arc-shaped rack is welded at one end of the transmission rod, the arc-shaped rack is meshed with a gear connected with the output end of the rotating motor on the top end of the curtain wall frame, the bottom of the rotating motor is connected with the, the curtain frame bottom is close to rotating electrical machines one side installs electric telescopic handle, electric telescopic handle's flexible end welding is in slide one side.

Furthermore, a vertical sliding groove is formed in one side, close to the glass window, of the transmission rod, a push rod is movably connected to the vertical sliding groove, and the other end of the push rod penetrates through a hole in the baffle and is welded to a movable ring on the glass window.

Furthermore, the movable ring is clamped on the connecting rod, and the connecting rod is fixedly welded between the fixed blocks at the two ends of the side, close to the transmission rod, of the glass window.

Furthermore, one side of the baffle, which is far away from the electric telescopic rod, is welded to the bottom end of the rotating motor through an L-shaped supporting rod.

Furthermore, sealing rubber strips are arranged between the periphery of the glass window and the curtain wall framework.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the utility model discloses in a ventilation unit for double curtain, the motor that the arc rack of installing on the transfer line combines the motor output opens and is closed the glass window, and the space of arc motion is less, and the motor is simple to the rotating-structure of arc rack, convenient operation.

2. The utility model discloses in a ventilation unit for double curtain, the transfer line and the baffle of installation are laminated each other, reduce the length of push rod, and the arc rack is located under the gear, the drive glass window of arc rack that can be less for the installation of rotating electrical machines occupies littleer space, and the fit for the scope is extensive, and performance is strong.

3. The utility model discloses in a ventilation unit for double curtain, the joint strip of installation can combine together glass window and curtain frame, and installation electric telescopic handle can promote glass window to the opposite side, realizes ventilating, and ventilation effect is good.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of a ventilation device for double-wall curtain walls according to the present invention;

fig. 2 is a schematic front view of the structure of a ventilation device for double curtain walls according to the present invention;

figure 3 is a schematic side view of the structure of a ventilation device for double curtain walls according to the present invention

Figure 4 is an enlarged schematic view of the glazing structure.

Reference numerals:

1. a curtain wall frame; 2. a glass window; 21. connecting blocks; 22. a first slide bar; 3. a ventilation assembly; 31. A slide plate; 32. a slider; 33. a chute; 4. a transmission rod 41 and a vertical chute; 42. a push rod; 43. a baffle plate; 44. an arc-shaped rack; 45. an "L" shaped strut; 5. a rotating electric machine; 51. a gear; 52. a second slide bar; 6. rotating the base; 7. an electric telescopic rod; 8. sealing rubber strips; 9. a movable ring; 91. a connecting rod; 92. And (5) fixing blocks.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "top", "bottom", "one side", "the other side", "front", "back", "middle part", "inside", "top", "bottom", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of description and simplification of the description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, a ventilation device for a double-layer curtain wall according to the present invention includes a curtain wall frame 1, a glass window 2 and a ventilation assembly 3, wherein the glass window 2 is fixed with a connection block 21 through a hinge, the connection block 21 passes through a first slide bar 22, the first slide bar 22 is fixed in an outer groove 10 on the curtain wall frame 1, the ventilation assembly 3 includes a sliding plate 31, a transmission rod 4 and a rotating motor 5, the bottom of the sliding plate 31 slides in a sliding groove 33 on the bottom of the curtain wall frame 1 through a welded slider 32, a baffle 43 in a vertical direction is welded at the center of the sliding plate 31, a rotating base 6 is welded at one side of the baffle 43 on the sliding plate 31, the transmission rod 4 is welded on the rotating base 6 through a rotating shaft 61, an arc-shaped rack 44 is welded at one end of the transmission rod 4, arc rack 44 with on the curtain wall frame 1 top gear 51 intermeshing that the rotating electrical machines 5 output is connected, rotating electrical machines 5 bottom is through fixing second slide bar 52 sliding connection on the curtain wall frame 1 top, be close to in the curtain wall frame 1 bottom rotating electrical machines 5 one side is installed electric telescopic handle 7, electric telescopic handle 7's flexible end welding is in slide 31 one side.

Wherein, be close to on the transfer line 4 glass window 2 one side is equipped with vertical spout 41, is convenient for push rod 42 reciprocal activity, swing joint has push rod 42 in the vertical spout 41, the push rod 42 other end passes the hole welding on the baffle 43 is in the last loose ring 9 of glass window 2, loose ring 9 carries out rotary motion.

The movable ring 9 is clamped on a connecting rod 91, the connecting rod 91 is fixedly welded between the fixed blocks 92 at two ends of one side of the glass window 2 close to the transmission rod 4, and the glass window 2 can move back and forth.

One side of the baffle 43, which is far away from the electric telescopic rod 7, is welded to the bottom end of the rotating motor 5 through an L-shaped support rod 45, and the rotating motor 5 is connected with the baffle 43 and can move under the action of the electric telescopic rod 7.

And sealing rubber strips 8 are arranged between the periphery of the glass window 2 and the curtain wall frame 1, so that the glass window 2 and the curtain wall frame 1 can be sealed and stable.

Principle of operation

Through the above scheme of the utility model, a ventilation unit for double-deck curtain wall, install whole ventilation unit between double-deck curtain wall, need ventilate and can directly start electric telescopic handle 7, electric telescopic handle 7 promotes slide 31, and the device on slide 31 will remove, through electric telescopic handle 7 transmission to push rod 42, utilize push rod 42 joint on connecting rod 91, thereby promote whole glass window 2 to slide on second slide bar 52, at this moment rotating electrical machines 5 also carries out equidirectional removal under the effect of baffle 43 and "L" type support 45, in addition, can also be through starting rotating electrical machines 5, rotating electrical machines 5 drive gear 51, the arc rack 44 that gear 51 meshed rotates simultaneously, and the rotation of arc rack 44 will drive the push rod 42 in the vertical spout 41 on the transfer line 4 and move, the motion will drive glass window 2 and open or be closed this moment, the double-layer curtain wall is ventilated, and the operation is simple.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a ventilation unit for double-deck curtain, includes curtain frame (1), glass window (2) and ventilation unit (3), its characterized in that, glass window (2) are fixed with connecting block (21) through the hinge link, on connecting block (21) passed first slide bar (22), first slide bar (22) are fixed in outer groove (10) on curtain frame (1), ventilation unit (3) are including slide (31), transfer line (4) and rotating electrical machines (5), slide (31) bottom is slided in spout (33) on curtain frame (1) bottom through welded slider (32), slide (31) center department welding has vertical direction's baffle (43), lie in on slide (31) baffle (43) one side welding has rotating base (6), welding has transfer line (4) through pivot (61) on rotating base (6), one end of the transmission rod (4) is welded with an arc-shaped rack (44), the arc-shaped rack (44) is connected with the top end of the curtain wall frame (1), gears (51) which are connected with the output end of the rotating motor (5) are meshed with each other, the bottom of the rotating motor (5) is fixed to a second sliding rod (52) in sliding connection on the top end of the curtain wall frame (1), the bottom of the curtain wall frame (1) is close to the rotating motor (5), an electric telescopic rod (7) is installed on one side of the rotating motor (5), and a telescopic end of the electric telescopic rod (7) is welded to one side of the sliding plate (.

2. The ventilation device for the double-layer curtain wall according to claim 1 is characterized in that a vertical sliding groove (41) is formed in one side, close to the glass window (2), of the transmission rod (4), a push rod (42) is movably connected into the vertical sliding groove (41), and the other end of the push rod (42) penetrates through a hole in the baffle plate (43) and is welded to a movable ring (9) on the glass window (2).

3. The ventilation device for double-layer curtain walls as claimed in claim 2, wherein the movable ring (9) is clamped on a connecting rod (91), and the connecting rod (91) is fixedly welded between the fixing blocks (92) at the two ends of the glass window (2) close to one side of the driving rod (4).

4. The ventilation device for double-layer curtain walls according to claim 1, characterized in that the side of the baffle (43) far away from the electric telescopic rod (7) is welded on the bottom end of the rotating motor (5) through an L-shaped support rod (45).

5. A ventilation device for double curtain walls according to claim 1, characterised in that sealing strips (8) are provided between the periphery of the glazing (2) and the curtain wall frame (1).