阅读说明：本技术 一种组合挂钩式上悬开启扇的安装结构 (Combined hook type top-hung opening fan mounting structure ) 是由 魏巍 李海江 余荷 张莉亚 李宽 于 2020-07-23 设计创作，主要内容包括：本发明属于幕墙技术领域,尤其是一种组合挂钩式上悬开启扇的安装结构,包括固定在地面上的墙体,所述墙体的一侧开设有透气孔,透气孔的上方开设有凹槽且透气孔内设有安装块,凹槽的一侧转动安装有两个上挂钩,墙体的一侧固定安装有位于室内的操作箱,操作箱的两侧内壁上转动安装有同一个第一圆杆,第一圆杆上固定套接有第一齿轮,所述第一齿轮上的两侧均固定安装有第二圆杆,两个第二圆杆上均固定套接有连接杆的一端,操作箱的顶部开设有活动口,安装块靠近的操作箱的一侧固定安装有两个固定块。本发明结构简单、使用后方便、便于对悬扇的翻转且对悬扇的拆换与固定。(The invention belongs to the technical field of curtain walls, and particularly relates to a mounting structure of a combined hook type top-hung opening fan, which comprises a wall body fixed on the ground, wherein a vent hole is formed in one side of the wall body, a groove is formed above the vent hole, a mounting block is arranged in the vent hole, two upper hooks are rotatably mounted on one side of the groove, an indoor operating box is fixedly mounted on one side of the wall body, the same first round rod is rotatably mounted on the inner walls of the two sides of the operating box, a first gear is fixedly sleeved on the first round rod, second round rods are fixedly mounted on the two sides of the first gear, one end of a connecting rod is fixedly sleeved on the two second round rods, a movable opening is formed in the top of the operating box, and two fixed blocks are fixedly mounted on one side, close to the. The invention has simple structure, is convenient to use and convenient to turn over the suspension fan and replace and fix the suspension fan.)

1. A combined hook type top-hung fan-opening mounting structure comprises a wall body (1) fixed on the ground, and is characterized in that an air hole (7) is formed in one side of the wall body (1), a groove (2) is formed above the air hole (7), a mounting block (4) is arranged in the air hole (7), two upper hooks (39) are rotatably mounted on one side of the groove (2), an indoor operating box is fixedly mounted on one side of the wall body (1), the same first round rod (14) is rotatably mounted on the inner walls of the two sides of the operating box, a first gear (13) is fixedly sleeved on the first round rod (14), second round rods (11) are fixedly mounted on the two sides of the first gear (13), one end of a connecting rod (9) is fixedly sleeved on each of the two second round rods (11), a movable opening (10) is formed in the top of the operating box, two fixed blocks (24) are fixedly mounted on one side, close to the mounting block (4), the equal fixed mounting in one side that two fixed blocks (24) kept away from each other has third pole (6), and the other end of two connecting rods (9) all extends to in bleeder vent (7) through activity hole (11) and cup joints respectively on third pole (6) that correspond, fixed slot (26) have been seted up to one side that the control box was kept away from in installation piece (4), and movable groove (37) have all been seted up along the horizontal direction in the both sides of fixed slot (26), and movable groove (37) are linked together and equal movable mounting has movable rod (38) in movable groove (37) with fixed slot (26), and the one end that two movable rods (38) are close to each other all extends to in fixed slot (26) and equal fixed mounting has U type pinch-grip (27), and the equal fixed mounting in one side that two U type pinch-grip (27) are close to each other has the stopper.

2. The mounting structure of a combined hook type top-hung opening fan according to claim 1, wherein a hanging fan (5) located outdoors is arranged on one side of the wall body (1) far away from the operation box, a fixing plate (3) is fixedly mounted on one side of the hanging fan (5) close to the fixing groove (26), the fixing plate (3) is matched with the U-shaped clamping plate (27), clamping grooves are formed in two sides of the fixing plate (3), and the clamping grooves are matched with the limiting blocks.

3. The mounting structure of a combination couple formula top-hung casement according to claim 1, characterized in that, mounting groove (32) has been seted up to the bottom of fixed slot (26), mounting groove (32) are linked together and rotate on the bottom inner wall of mounting groove (32) with fixed slot (26) and install dwang (31), it has second gear (33) and elliptical wheel (34) to fix the cover on dwang (31), the equal fixed mounting in bottom of two U type clamp plates (27) has by extrusion stem (35), elliptical wheel (34) are located between two by extrusion stem (35) and with by extrusion stem (35) looks adaptation, seted up in the horizontal direction in one side of installation piece (4) commentaries on classics hole (28), commentaries hole (28) are linked together and are changeed hole (28) internal rotation and are installed first worm (29), first worm (29) and second gear (33) mesh and the one end of first worm (29) extend to outside installation piece (4) and fixed mounting (4) There is a manual rotating rod (22).

4. The mounting structure of a combined hook type top-hung opening fan according to claim 1, wherein two lower hooks (25) are fixedly mounted at the top of the mounting block (4), the lower hooks (25) are matched with the upper hooks (39), and the ends of the two third round rods (6) far away from each other are fixedly sleeved with anti-falling rods (21).

5. The mounting structure of a combined hook type top-hung casement according to claim 1, wherein a vertical rod (15) is fixedly mounted on the inner wall of the bottom of the operating box, a through hole is formed in one side of the vertical rod (15) along the horizontal direction, a fourth round rod (8) is rotatably mounted in the through hole, both ends of the fourth round rod (8) extend out of the through hole and are engaged with the fourth round rod (8), a second worm (12) is fixedly sleeved on the fourth round rod (8), the second worm (12) is engaged with the first gear (13), and one end of the fourth round rod (8) extends out of the operating box and is fixedly sleeved with the turntable (20).

6. The mounting structure of the combined hook type top-hung opening fan as claimed in claim 1, wherein a cross bar (17) is fixedly mounted on one side of the operating box close to the turntable (20), the cross bar (17) is located above the turntable (20), a threaded hole is vertically formed in one side of the cross bar (17), a limit rod (19) is mounted in the threaded hole, two ends of the limit rod (19) extend out of the threaded hole, a rotating rod (18) is fixedly sleeved at one end far away from the turntable (20), a plurality of limit grooves are formed in the periphery of the turntable (20) at equal intervals, and the limit grooves are matched with the limit rod (19).

7. The mounting structure of the combined hook type top-hung opening fan according to claim 5, wherein the fourth round bar (8) and the first worm (29) are sleeved with a first torsion spring (16) and a second torsion spring (30), and two ends of the first torsion spring (16) and the second torsion spring (30) are fixed on the inner walls of two sides of the through hole and the rotating hole (28).

8. A mounting structure of a combined hook type top-hung opening fan according to claim 1, wherein the two movable rods (38) are sleeved with springs (36), one end of each spring (36) is fixed on the corresponding movable rod (38), and the other end of each spring is fixed on the inner wall of one side of the corresponding movable groove (37).

Technical Field

The invention relates to the technical field of curtain walls, in particular to a mounting structure of a combined hook type top-hung opening sash.

Background

The curtain wall is an outer wall enclosure of a building and is not bearing, and is a light wall body with a decorative effect commonly used by modern large and high-rise buildings, wherein an opening sash is arranged on the curtain wall for facilitating indoor ventilation, and the opening sash on the existing curtain wall is usually an upward-hanging opening sash.

The application number is CN 201920129084.7's patent discloses a combination couple formula is hung upward and is opened mounting structure of fan, including hanging the fan, fixing the first couple on the crossbeam and fixing the second couple of hanging the fan on, be fixed with the round pin axle on the first couple, be fixed with the link that cup joints with the round pin axle cooperation on the second couple, abandoned the tradition with the help of the couple collude the connected mode on the protruding ball, the link through on the second couple cup joints at the round pin epaxially to the in-process link that opens and close of hanging the fan rotates around the round pin axle and realizes the upset in the promotion.

However, the turning of the suspension fan in the patent is not convenient enough and the dismounting and fixing effects of the suspension fan in the device are not good enough.

Disclosure of Invention

The invention aims to solve the defects in the prior art and provides a mounting structure of a combined hook type top-hung opening fan.

In order to achieve the purpose, the invention adopts the following technical scheme:

a mounting structure of a combined hook type top-hung opening fan comprises a wall body fixed on the ground, wherein one side of the wall body is provided with an air hole, a groove is formed above the air hole, a mounting block is arranged in the air hole, two upper hooks are rotatably mounted on one side of the groove, an operation box positioned indoors is fixedly mounted on one side of the wall body, the inner walls of two sides of the operation box are rotatably mounted with a same first round rod, a first gear is fixedly sleeved on the first round rod, second round rods are fixedly mounted on two sides of the first gear, one ends of connecting rods are fixedly sleeved on the two second round rods, a movable opening is formed in the top of the operation box, one side of the operation box close to the mounting block is fixedly mounted with two fixed blocks, one side, far away from each other, of the two fixed blocks is fixedly mounted with a third round rod, the other ends of the two connecting rods extend into the air hole through the movable holes and are respectively, the installation piece is kept away from one side of control box and has been seted up the fixed slot, has all been seted up the movable groove on the horizontal direction in the both sides of fixed slot, and the movable groove is linked together with the fixed slot and the equal movable mounting in the movable groove has the movable rod, and the one end that two movable rods are close to each other all extends to in the fixed slot and equal fixed mounting has the U type pinch-off blades, and the equal fixed mounting in one side that two U type pinch-off blades are close to each other has the stopper.

Preferably, one side that the operation box was kept away from to the wall body is equipped with and is located outdoor fan that hangs, hangs one side fixed mounting that the fan is close to the fixed slot and has a fixed plate, and the draw-in groove has all been seted up with the both sides of U type clamp plate looks adaptation and fixed plate to the fixed plate, draw-in groove and stopper looks adaptation.

Preferably, the mounting groove has been seted up to the bottom of fixed slot, and the mounting groove is linked together with the fixed slot and rotates on the bottom inner wall of mounting groove and install the dwang, and fixed cover has connect second gear and elliptical wheel on the dwang, and the equal fixed mounting in bottom of two U type clamp plates has by the stripper bar, and the elliptical wheel is located two by between the stripper bar and with by stripper bar looks adaptation, seted up the commentaries on classics hole on one side of installation piece along the horizontal direction, changeing the hole and being linked together with the mounting groove and changeing the downthehole rotation and install first worm, the one end of first worm and second gear mesh and first worm extends to the installation piece outside and fixed mounting has manual bull stick.

Preferably, the top fixed mounting of installation piece has two lower couples, lower couple and last couple looks adaptation, and the one end that two third round bars kept away from each other all fixedly cup joints the anticreep pole that falls.

Preferably, fixed mounting has the montant on the bottom inner wall of control box, has seted up the through-hole on one side of montant along the horizontal direction, and the fourth pole is installed to the through-hole internal rotation, and the both ends of fourth pole all extend to the through-hole outside and the fourth pole, and fixed the cup jointing has the second worm on the fourth pole, and the second worm meshes with first gear mutually, the one end of fourth pole extends to the control box outside and fixed cup jointing has the carousel.

Preferably, one side fixed mounting that the control box is close to the carousel has the horizontal pole, and the horizontal pole is located one side of the top of carousel and horizontal pole and has seted up threaded hole along vertical direction on, and the gag lever post is installed to the screw hole internal thread, and the both ends of gag lever post all extend to the screw hole outside and keep away from the fixed swivelling joint of one end of carousel and have connect the bull stick, a plurality of spacing grooves, spacing groove and gag lever post looks adaptation have been seted up to the equidistance all around of carousel.

Preferably, the second worm and the first worm are respectively sleeved with a first torsion spring and a second torsion spring, and two ends of the first torsion spring and two ends of the second torsion spring are respectively fixed on the inner walls of two sides of the through hole and the rotating hole.

Preferably, the springs are sleeved on the two movable rods, one ends of the springs are fixed on the movable rods, and the other ends of the springs are fixed on the inner wall of one side of the movable groove.

According to the installation structure of the combined hook type top-hung opening fan, when the suspended fan needs to be installed, the manual rotating rod is firstly rotated to drive the first worm to rotate, the first worm drives the second gear to rotate, the second gear drives the rotating rod to rotate, the rotating rod drives the elliptical wheel to rotate, the two sides of the elliptical wheel are respectively extruded by the extruded rods to drive the two U-shaped clamping plates to be separated from each other, then the fixing plate is inserted into the fixing groove, the manual rotating rod is loosened, the limiting blocks on the U-shaped clamping plates are clamped into the limiting blocks on the fixing plate under the action of the spring, and the fixing plate can be fixedly clamped through the U-shaped clamping plates. Then, the rotating disc is rotated to drive the fourth round rod and the second worm to rotate, the second worm drives the first gear to rotate, the first gear drives the connecting rod to rotate, the connecting rod drives the suspension fan to rotate under the action of the lower hook and the upper hook, the inclination angle of the fourth round rod is adjusted, and the air holes can be opened.

In order to make the position of hanging the fan after adjusting can be stable, drive the gag lever post downstream through rotating the bull stick for during the gag lever post card advances the spacing groove on the carousel, can fix the carousel, then can fix hanging the fan. When the suspension fan needs to be retracted, the rotating rod is rotated reversely to drive the limiting rod to be separated from the limiting groove of the rotating disc. The whole device resets through the action of the first torsion spring, and the suspension fan can be retracted. The invention has simple structure, is convenient to use and convenient to turn over the suspension fan and replace and fix the suspension fan.

Drawings

Fig. 1 is a schematic structural view of a mounting structure of a combined hook type top-hung opening fan according to the present invention;

FIG. 2 is a side view of a mounting structure of a combined hook type top-hung opening fan according to the present invention;

fig. 3 is a schematic structural view of a portion a of a mounting structure of a combined hook type top-hung opening fan according to the present invention;

FIG. 4 is a schematic structural view of a portion B of a mounting structure of a combined hook type top-hung opening fan according to the present invention;

fig. 5 is a partial perspective view of a mounting structure of a combined hook type top-hung opening fan according to the present invention.

In the figure: 1 wall body, 2 grooves, 3 fixing plates, 4 mounting blocks, 5 suspension fans, 6 third round rods, 7 air holes, 8 fourth round rods, 9 connecting rods, 10 movable openings, 11 second round rods, 12 second worms, 13 first gears, 14 first round rods, 15 vertical rods, 16 first torsion springs, 17 cross rods, 18 rotating rods, 19 limiting rods, 20 rotating disks, 21 anti-falling rods, 22 manual rotating rods, 23 upper hooks, 24 fixing blocks, 25 lower hooks, 26 fixing grooves, 27U-shaped clamping plates, 28 rotating holes, 29 first worms, 30 second torsion springs, 31 rotating rods, 32 mounting grooves, 33 second gears, 34 elliptical wheels, 35 extruded rods, 36 springs, 37 movable grooves and 38 movable rods.

Detailed Description

The technical solutions 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 a part of the embodiments of the present invention, and not all of the embodiments.