CN216517560U

CN216517560U - Hidden frame type curtain wall ventilation window body

Info

Publication number: CN216517560U
Application number: CN202123135673.2U
Authority: CN
Inventors: 张巧宁; 刘宏宇; 李小平
Original assignee: Beijing Lidong Curtain Wall Engineering Co ltd
Current assignee: Beijing Lidong Curtain Wall Engineering Co ltd
Priority date: 2021-12-13
Filing date: 2021-12-13
Publication date: 2022-05-13
Anticipated expiration: 2031-12-13

Abstract

The utility model discloses a hidden frame type curtain wall ventilating window body, which comprises a curtain wall framework mechanism, a ventilating window mechanism and a window body control mechanism, wherein the curtain wall framework mechanism comprises a framework main body and a limiting rod A, the outer side surface of the framework main body is symmetrically provided with a limiting hole A, one side of the framework main body, which is far away from the limiting hole A, is symmetrically provided with an arc limiting plate, the surface of the arc limiting plate is uniformly provided with a limiting hole B, the inner side of the framework main body is transversely provided with a power shaft through a bearing, one end of the power shaft, which is close to the arc limiting plate, penetrates through the framework main body, the arc surface outside the power shaft is symmetrically provided with the control rod A, and the control rod A is internally provided with a containing groove. Prevent the surface sultry gas from entering the room to influence the indoor air quality.

Description

Hidden frame type curtain wall ventilation window body

Technical Field

The utility model belongs to the technical field of ventilation windows, and particularly relates to a hidden frame type curtain wall ventilation window body.

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 curtain wall is composed of a panel and a supporting structure system, can have certain displacement capacity relative to a main structure or has certain deformation capacity per se, and does not bear the external protective structure or the decorative structure of a building acted by the main structure (an external wall frame type supporting system is also one of curtain wall systems), the most common curtain wall is a hidden frame type glass curtain wall which is a new comprehensive technical product, the glass curtain wall is mainly used in a high-rise building, however, because the high-rise building has larger volume and the ventilation in the high-rise building is very important, the surface of the curtain wall main body is provided with corresponding ventilation windows, the existing curtain wall ventilation window has a single structure and consistent opening directions, in the special high-rise building, due to higher ground surface temperature and a large number of pedestrians and vehicles, the outdoor dirty gas can flow upwards, so that the dirty gas enters the room through the ventilation window with the downward opening, affecting the air quality in the room.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a hidden frame type curtain wall ventilating window body to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a hidden frame type curtain wall ventilating window body comprises a curtain wall framework mechanism, a ventilating window mechanism and a window body control mechanism, wherein the curtain wall framework mechanism comprises a framework main body and a limiting rod A, limiting holes A are symmetrically formed in the surface of the outer side of the framework main body, arc limiting plates are symmetrically arranged on one side, away from the limiting holes A, of the framework main body, limiting holes B are uniformly formed in the surface of each arc limiting plate, a power shaft is transversely installed on the inner side of the framework main body through a bearing, one end, close to each arc limiting plate, of each power shaft penetrates through the framework main body, a control rod A is symmetrically arranged on the arc surface of the outer side of each power shaft, a containing groove is formed in each control rod A, one end, away from each power shaft, of each control rod A is provided with a control rod B through a pin shaft, the ventilating window mechanism comprises a window frame, glass is clamped in the window frame, extending shafts are symmetrically arranged at the two ends of the window frame, extend axle and spacing hole A inside dimension adaptation, the one end that control lever B deviates from control lever A is installed on the window frame inboard surface through the round pin axle, the adjusting spindle is installed through the bearing to frame main part inboard surface, the adjusting spindle runs through the frame main part, adjusting spindle one end is provided with the gear, the gear is arranged in inside the frame main part.

Preferably, the limiting rod A is symmetrically installed inside the frame body, the limiting rod A corresponds to the limiting hole A in position, a limiting hole C is formed in the inner surface of one side, deviating from the power shaft, of the limiting hole A, the limiting rod A is matched with the limiting hole C in inner size, a rack is arranged on the surface of the limiting rod A, and the rack is meshed with the gear.

Preferably, the window body control mechanism comprises a pressure rod and a return spring, an adjusting rod is arranged on the inner side surface of one end of the power shaft, the adjusting rod is arranged between the arc limiting plates, and the adjusting rod penetrates through the arc limiting plates.

Preferably, the one end that the adjusting lever deviates from the power shaft is inside to be seted up installation step hole, the adjusting lever is close to the one end inside of power shaft and has been seted up movable storehouse, movable storehouse and the inside link up in installation step hole, the inside slidable mounting in installation step hole has the depression bar.

Preferably, the pressure lever penetrates through the end surface of the adjusting rod, a movable rod is arranged on the inner side surface of the pressure lever, and one end, departing from the pressure lever, of the movable rod is arranged inside the movable bin.

Preferably, the surface of one end main body of the adjusting rod close to the power shaft is symmetrically provided with a limiting rod B, the limiting rod B penetrates through the adjusting rod main body, and the adjusting rod is matched with the inner size of the limiting hole B.

Preferably, the connecting rods are symmetrically arranged at one ends of the movable rods, which deviate from the pressure rod, through pin shafts, and the ends of the connecting rods, which deviate from the movable rods, are arranged at the end parts of the limiting rods B through pin shafts.

Preferably, the surface of the movable rod is sleeved with a return spring, the return spring is arranged in the mounting step hole, one end of the return spring is in contact with the inner wall of the mounting step hole, and the other end of the return spring is in surface contact with the end part of the pressing rod.

Compared with the prior art, the utility model has the beneficial effects that: the utility model provides a hidden frame type curtain wall ventilating window body, which can control the opening direction of the window body according to the external weather condition, the window body is opened downwards in rainy weather so as to prevent rainwater from entering the room, the window body can be opened upwards in sultry weather so as to prevent sultry gas on the ground surface from entering the room and influencing the indoor air quality, and meanwhile, a self-locking mechanism is arranged in the device, so that the window body can be effectively fixed after being opened, and the window body is prevented from shaking due to the influence of wind power.

Drawings

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

FIG. 2 is a longitudinal left sectional view of the frame of the present invention;

FIG. 3 is an enlarged view of area A of FIG. 1 in accordance with the present invention;

fig. 4 is a cross sectional top view of the control lever of the present invention.

In the figure: 1. a curtain wall frame mechanism; 101. a frame body; 102. a limiting hole A; 103. an arc limiting plate; 104. a limiting hole B; 105. a power shaft; 106. a control lever A; 107. a receiving groove; 108. a control lever B; 109. an adjustment shaft; 110. a gear; 111. a limiting rod A; 112. a rack; 113. a limiting hole C; 2. a louver mechanism; 201. a window frame; 202. an extension shaft; 203. glass; 3. a window control mechanism; 301. an adjusting lever; 302. a movable bin; 303. mounting a step hole; 304. a pressure lever; 305. a movable rod; 306. a return spring; 307. a limiting rod B; 308. a connecting rod.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1-4, the present invention provides the following technical solutions: a hidden frame type curtain wall ventilating window body comprises a curtain wall framework mechanism 1, a ventilating window mechanism 2 and a window body control mechanism 3, wherein the curtain wall framework mechanism 1 comprises a framework main body 101 and a limiting rod A111, limiting holes A102 are symmetrically formed in the outer side surface of the framework main body 101, arc-shaped limiting plates 103 are symmetrically arranged on one side, away from the limiting holes A102, of the framework main body 101, limiting holes B104 are uniformly formed in the surfaces of the arc-shaped limiting plates 103, a power shaft 105 is transversely installed on the inner side of the framework main body 101 through a bearing, one end, close to the arc-shaped limiting plates 103, of the power shaft 105 penetrates through the framework main body 101, control rods A106 are symmetrically arranged on the outer side arc surface of the power shaft 105, accommodating grooves 107 are formed in the control rods A106, a control rod B108 is installed at one end, away from the power shaft 105, of the control rods A106, a window frame 201 is provided with a window frame 201, glass 203 is clamped in the window frame 201, extending shafts 202 are symmetrically arranged at two ends of the window frame 201, the extension shaft 202 is matched with the inner size of the limiting hole A102, one end, away from the control rod A106, of the control rod B108 is installed on the inner side surface of the window frame 201 through a pin shaft, the adjusting shaft 109 is installed on the inner side surface of the frame main body 101 through a bearing, the adjusting shaft 109 penetrates through the frame main body 101, one end of the adjusting shaft 109 is provided with a gear 110, and the gear 110 is arranged inside the frame main body 101.

In order to ensure that the limiting rod a111 can effectively limit the extending shaft 202, and can control the movement of the limiting rod a111 by rotating the adjusting shaft 109, and meanwhile, the length of the limiting rod a111 is ensured to be limited by the extending shaft 202 at the upper end and the lower end when the limiting rod a111 is in a balance position, in the embodiment, preferably, the limiting rod a111 is symmetrically installed inside the frame main body 101, the position of the limiting rod a111 corresponds to that of the limiting hole a102, a limiting hole C113 is formed in the inner surface of one side of the limiting hole a102, which is away from the power shaft 105, the limiting rod a111 is matched with the inner size of the limiting hole C113, a rack 112 is arranged on the surface of the limiting rod a111, and the rack 112 is meshed with the gear 110.

In order to ensure that effective limiting can be obtained when the window frame 201 is opened and play is prevented, in the embodiment, preferably, the window control mechanism 3 comprises a compression rod 304 and a return spring 306, the inner side surface of one end of the power shaft 105 is provided with an adjusting rod 301, the adjusting rod 301 is arranged between two arc limiting plates 103, the adjusting rod 301 penetrates through the arc limiting plates 103, an installation stepped hole 303 is formed inside one end of the adjusting rod 301 departing from the power shaft 105, a movable bin 302 is formed inside one end of the adjusting rod 301 close to the power shaft 105, the movable bin 302 and the installation stepped hole 303 are communicated, and the compression rod 304 is slidably installed inside the installation stepped hole 303.

In order to ensure the fixing of the adjusting rod 301, in this embodiment, preferably, the pressing rod 304 penetrates through the end surface of the adjusting rod 301, the inner side surface of the pressing rod 304 is provided with a movable rod 305, one end of the movable rod 305, which is away from the pressing rod 304, is disposed inside the movable bin 302, the main body surface of one end of the adjusting rod 301, which is close to the power shaft 105, is symmetrically provided with a limiting rod B307, the limiting rod B307 penetrates through the main body of the adjusting rod 301, the adjusting rod 301 is adapted to the inner size of the limiting hole B104, one end of the movable rod 305, which is away from the pressing rod 304, is symmetrically provided with a connecting rod 308 through a pin shaft, one end of the connecting rod 308, which is away from the movable rod 305, is disposed at the end of the limiting rod B307 through a pin shaft, the surface of the movable rod 305 is sleeved with a return spring 306, the return spring 306 is disposed inside the mounting stepped hole 303, one end of the return spring 306 is in contact with the inner wall of the mounting stepped hole 303, and the other end of the return spring 306 is in contact with the end surface of the pressing rod 304.

The working principle and the using process of the utility model are as follows: after the installation of the utility model, firstly, the installation and the safety protection of the utility model are checked, then the utility model can be used, when the ventilating window mechanism 2 is not opened, the window frame 201 is completely arranged in the frame main body 101, the extending shaft 202 is arranged in the upper and lower groups of limiting holes A102, the length of the limiting rod A111 is ensured to limit the extending shaft 202 at the two ends of the limiting rod A111 when the balance state is reached, the end part of the limiting rod A111 slightly exceeds the central position of the extending shaft 202 to prevent the window frame 201 from falling off due to external force so as to obtain absolute fixation, at the moment, the ventilating window mechanism 2 is in a completely sealed state, and simultaneously, due to the existence of the return spring 306, the pressure rod 304 is always arranged at the outermost side of the stroke of the installation step hole 303, therefore, the movable rod 305 is always at the outermost side, the connecting rod 308 can drive the limiting rod B307 to always extend outwards and carry out mutual limiting with the limiting hole B104, when the ventilation window mechanism 2 is opened, the opening mode of the ventilation window mechanism 2 can be judged according to the actual situation, then the gear 110 can be driven to rotate by rotating the adjusting shaft 109, the limiting rod A111 is driven to move by the mutual meshing of the gear 110 and the rack 112, when the window needs to be opened obliquely downwards, the limiting rod A111 can move upwards, the limiting rod A111 completely limits the upper extending shaft 202 and enters the upper limiting hole C113, at the moment, the limiting rod A111 at the bottom completely separates from the inner area of the limiting hole A102 due to the upward movement of the limiting rod A111, at the moment, the extending shaft 202 at the bottom does not receive any limiting, the pressing rod 304 is manually pressed down to be sunk into the mounting stepped hole 303, at the moment, the inward movement of the power accumulating pressure rod 304 of the return spring 306 can drive the movable rod 305 to move towards one end of the power shaft 105, and the connecting rod 308 drives the two groups of limiting rods B307 to retract inwards, the adjusting rod 301 can rotate and drive the power shaft 105 to rotate, the power shaft 105 rotates to drive the control rod A106 to rotate, the control rod B108 applies outward thrust to the window frame 201, the upper extending shaft 202 is limited, the control rod B108 is connected with the window frame 201 through a pin shaft, the window frame 201 is driven to rotate by the outward thrust applied to the window frame 201 at the moment, the opening is downward, the adjusting rod 301 can be limited by the release pressure rod 304 after the ventilation window mechanism 2 is opened, the power shaft 105 is prevented from rotating, the opening of the window frame 201 can be stable, the opening can be upward according to the reverse operation, and the limiting rods A111 can be adjusted to be respectively placed in the two sets of limiting holes A102 after being stored, so that the stability of the window frame 201 is guaranteed.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a hidden frame curtain wall ventilation window form, includes curtain wall frame mechanism (1), ventilation window mechanism (2) and window form control mechanism (3), its characterized in that: the curtain wall frame mechanism (1) comprises a frame body (101) and a limiting rod A (111), a limiting hole A (102) is symmetrically formed in the outer side surface of the frame body (101), an arc limiting plate (103) is symmetrically formed in one side, deviating from the limiting hole A (102), of the frame body (101), a limiting hole B (104) is uniformly formed in the surface of the arc limiting plate (103), a power shaft (105) is transversely installed on the inner side of the frame body (101) through a bearing, one end, close to the arc limiting plate (103), of the power shaft (105) penetrates through the frame body (101), a control rod A (106) is symmetrically formed in the outer side circular arc surface of the power shaft (105), a containing groove (107) is formed in the control rod A (106), a control rod B (108) is installed at one end, deviating from the power shaft (105), of the control rod A (106) through a pin shaft, and the ventilating window mechanism (2) comprises a window frame (201), the inside block of window frame (201) has glass (203), the equal symmetry in window frame (201) both ends is provided with extends axle (202), extend axle (202) and spacing hole A (102) inside dimension adaptation, the one end that control lever B (108) deviate from control lever A (106) is installed on window frame (201) inboard surface through the round pin axle, adjusting shaft (109) are installed through the bearing in frame main part (101) inboard surface, adjusting shaft (109) run through frame main part (101), adjusting shaft (109) one end is provided with gear (110), inside frame main part (101) was arranged in to gear (110).

2. The window body of the hidden frame type curtain wall ventilating window according to claim 1, characterized in that: the utility model discloses a spacing frame, including frame main part (101), gag lever post A (111), spacing hole A (102), spacing hole C (113) have been seted up to gag lever post A (111) symmetry installation in the inside of frame main part (101), gag lever post A (111) and spacing hole A (102) position are corresponding, spacing hole A (102) deviate from one side internal surface of power shaft (105), gag lever post A (111) and spacing hole C (113) inside dimension looks adaptation, gag lever post A (111) surface is provided with rack (112), rack (112) and gear (110) intermeshing.

3. The window body of the hidden frame type curtain wall ventilating window according to claim 2, characterized in that: window form control mechanism (3) are including depression bar (304) and return spring (306), power shaft (105) one end medial surface is provided with adjusting lever (301), two are arranged in adjusting lever (301) between arc limiting plate (103), arc limiting plate (103) are run through in adjusting lever (301).

4. A hidden frame type curtain wall ventilating window body as claimed in claim 3, wherein: mounting step hole (303) have been seted up to adjusting lever (301) one end inside that deviates from power shaft (105), movable storehouse (302) have been seted up to adjusting lever (301) one end inside near power shaft (105), movable storehouse (302) and mounting step hole (303) are inside to be link up, mounting step hole (303) inside slidable mounting has depression bar (304).

5. The window body of the hidden frame type curtain wall ventilating window according to claim 4, characterized in that: the pressure lever (304) penetrates through the end surface of the adjusting lever (301), a movable lever (305) is arranged on the inner side surface of the pressure lever (304), and one end, departing from the pressure lever (304), of the movable lever (305) is arranged inside the movable bin (302).

6. The window body of the hidden frame type curtain wall ventilating window according to claim 5, characterized in that: the adjusting rod (301) is close to one end main part surface symmetry of power shaft (105) and is installed gag lever post B (307), gag lever post B (307) run through adjusting rod (301) main part, adjusting rod (301) and spacing hole B (104) inside dimension looks adaptation.

7. The window body of the hidden frame type curtain wall ventilating window according to claim 6, characterized in that: one end of the movable rod (305), which deviates from the pressing rod (304), is symmetrically provided with a connecting rod (308) through a pin shaft, and one end of the connecting rod (308), which deviates from the movable rod (305), is arranged at the end part of the limiting rod B (307) through a pin shaft.

8. The window body of the hidden frame type curtain wall ventilating window according to claim 7, characterized in that: the utility model discloses a pressure bar (304) is including movable rod (305), movable rod (305) surface cover is equipped with return spring (306), inside installation step hole (303) were arranged in return spring (306), return spring (306) one end and installation step hole (303) inner wall contact, just return spring (306) other end and depression bar (304) tip surface contact.