Movable flexible ceiling screen

Abstract

The utility model discloses a movable type flexible smoke-blocking vertical wall which comprises an outer shell, bearing seats are symmetrically installed on the inner side of the outer shell, and the inner side of one bearing seat is rotationally connected with a first side shaft. According to the smoke blocking wall cloth installation device, the T-shaped installation strip is installed on the inner side of the T-shaped installation groove in a limiting mode, the smoke blocking wall cloth is installed and fixed on the reel, the position of the T-shaped installation strip in the T-shaped installation groove is limited through a limiting clamping plate on one side of an outer adjusting sliding plate, and the installation stability is further guaranteed; the first side shaft and the second side shaft are supported by the bearing seat, the rotating supporting stability of the first side shaft, the second side shaft and the reel is guaranteed, and the stability is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to indoor smoke prevention technical field, concretely is a movable flexible smoke blocking vertical wall. BACKGROUND

[0002] Flexible smoke blocking vertical wall is an important fire-fighting facility, is mainly used for blocking smoke transverse flow under the building ceiling in the fire, improves the smoke exhaust effect, guarantees personnel safety, and flexible smoke blocking vertical wall refers to the smoke blocking vertical wall made and installed by using flexible smoke blocking parts as material, has the flexible characteristic, can effectively block the smoke, and flexible smoke blocking vertical wall is mainly divided into fixed type and electric type, and the fixed type flexible smoke blocking vertical wall is fixed on the building main body ceiling, and does not install automatic control system, and the electric flexible smoke blocking vertical wall has the automatic starting of fire automatic alarm system and the manual starting function on the spot, but the assembly of the reel and the smoke blocking cloth in the existing smoke blocking vertical wall is all through the multiple screws, and the worker is not convenient to install. SUMMARY

[0003] The utility model discloses a movable flexible smoke blocking vertical wall to solve the reel and the smoke blocking cloth in the existing smoke blocking vertical wall in the background art mentioned above are all fixed on the reel through multiple screws, and the worker is not convenient to install.

[0004] In order to realize the above-mentioned purpose, the utility model provides the following technical scheme: a movable flexible smoke blocking vertical wall, including the shell body, the inside symmetry of the shell body is installed with bearing seat, and the inside rotation is connected with one side shaft in one bearing seat, and the inside rotation is connected with two side shafts in another bearing seat, and the fixed connection of one side shaft and two side shafts has the reel, and the bottom of reel is equipped with T type installation groove, and the inside installation of T type installation groove has T type installation strip, and the bottom fixed connection of T type installation strip has the smoke blocking cloth, and the outside sliding connection of two side shafts has the outer adjusting sliding plate, and the fixed connection of one side of outer adjusting sliding plate has the limit card plate matched with T type installation groove.

[0005] As a preferred scheme of the utility model: the outside equidistance fixed connection of two side shafts has a plurality of limit outer plates, and the inside equidistance of outer adjusting sliding plate is equipped with a plurality of limit sliding grooves matched with limit outer plates, and limit sliding groove and limit outer plate sliding connection.

[0006] As a preferred scheme of the utility model: one side of one limit outer plate is equipped with two limit grooves, and the inside screw connection of outer adjusting sliding plate has the limit bolt matched with limit groove.

[0007] As one preferred scheme of the utility model, one side of the shell body is provided with a fixed side plate, one side of the fixed side plate is fixedly connected with a limiting plate, one side of the shell body is provided with a limiting installation slot matched with the limiting plate, and the fixed side plate and the shell body are installed through bolts.

[0008] As one preferred scheme of the utility model, the fixed side plate is internally provided with a through hole matched with the second side shaft.

[0009] As one preferred scheme of the utility model, one side of the shell body is fixedly connected with a fixed support, one side of the fixed support is installed with a motor, and the output end of the motor is fixedly connected with the first side shaft.

[0010] Compared with the prior art, the utility model has the beneficial effects that: the T-shaped installation strip is limitedly installed in the inside of the T-shaped installation slot, the smoke barrier cloth is installed and fixed on the reel, the position of the T-shaped installation strip in the T-shaped installation slot is limited through the limiting clamping plate on one side of the outer adjusting slide plate, the installation stability is further ensured, the bearing seat is arranged, the bearing seat supports the first side shaft and the second side shaft, the rotating support stability of the first side shaft, the second side shaft and the reel is ensured, and the stability is improved. BRIEF DESCRIPTION OF DRAWINGS

[0011] Figure 1 It is an internal structure schematic view of the utility model;

[0012] Figure 2 It is the utility model Figure 1 It is an enlarged view of A in the utility model;

[0013] Figure 3 It is a right view of the T-shaped installation slot of the utility model;

[0014] Figure 4 It is a right view of the internal structure of the adjusting slide plate of the utility model.

[0015] In the drawing: 1, shell body; 2, reel; 3, first side shaft; 4, second side shaft; 5, fixed side plate; 6, through hole; 7, limiting plate; 8, limiting installation slot; 9, bearing seat; 10, limiting outer plate; 11, outer adjusting slide plate; 12, limiting slide groove; 13, limiting bolt; 14, limiting slot; 15, limiting clamping plate; 16, T-shaped installation slot; 17, T-shaped installation strip; 18, smoke barrier cloth; 19, fixed support; 20, motor. DETAILED DESCRIPTION

[0016] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be described clearly and completely. Obviously, the described embodiments are only some embodiments of the present application, but not all the embodiments. Based on the embodiments of the present application, all the other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.

[0017] Please refer to Figures 1 to 4 The utility model provides a technical scheme: a movable flexible smoke blocking vertical wall, including shell body 1, the inside symmetry of shell body 1 is equipped with bearing seat 9, the inside rotation connection of one bearing seat 9 has no. 1 side shaft 3, the inside rotation connection of another bearing seat 9 has no. 2 side shaft 4, no. 1 side shaft 3 and no. 2 side shaft 4 between fixed connection have reel 2, the bottom of reel 2 is equipped with T type installation groove 16, the inside installation of T type installation groove 16 has T type installation strip 17, the bottom fixed connection of T type installation strip 17 has smoke blocking wall cloth 18, the outside sliding connection of no. 2 side shaft 4 has outer adjusting slide plate 11, the side fixed connection of outer adjusting slide plate 11 has the limiting baffle plate 15 matched with T type installation groove 16, through the limiting baffle plate 15 of outer adjusting slide plate 11 side to the position restriction of T type installation strip 17 installed in T type installation groove 16, T type installation strip 17 and smoke blocking wall cloth 18 are installed on reel 2 and are limited, and reel 2 is convenient for the storage and release adjustment processing of smoke blocking wall cloth 18.

[0018] Among them, the outside equidistance fixed connection of no. 2 side shaft 4 has a plurality of limiting outer plates 10, the inside equidistance of outer adjusting slide plate 11 is equipped with a plurality of limiting sliding grooves 12 matched with limiting outer plate 10, limiting sliding groove 12 and limiting outer plate 10 are connected slidingly, and outer adjusting slide plate 11 is limited to slide through the limiting sliding groove 12 in the inside and each limiting outer plate 10, and is limited to slide on the outside of no. 2 side shaft 4, and when no. 2 side shaft 4 rotates, limiting sliding groove 12, outer adjusting slide plate 11 are driven to rotate synchronously through the limiting outer plate 10 on the outside.

[0019] Among them, one side of one limiting outer plate 10 is equipped with two limiting grooves 14, and the inside of outer adjusting slide plate 11 is threadedly connected with limiting bolt 13 matched with limiting groove 14, and the installation position of outer adjusting slide plate 11 on the outside of no. 2 side shaft 4 and limiting outer plate 10 is fixed through the limiting of limiting bolt 13 and limiting groove 14 on one side of limiting outer plate 10, and T type installation strip 17 installed in T type installation groove 16 is limited through limiting baffle plate 15.

[0020] The side of the outer shell body 1 is provided with a fixed side plate 5, one side of the fixed side plate 5 is fixedly connected with a limiting plate 7, the outer shell body 1 is provided with a limiting installation slot 8 matched with the limiting plate 7, the fixed side plate 5 and the outer shell body 1 are installed through bolts, the fixed side plate 5 is installed and fixed on one side of the outer shell body 1 through the limiting installation of the limiting plate 7 and the limiting installation slot 8, and the one side of the outer shell body 1 is blocked and protected.

[0021] The inside of the fixed side plate 5 is provided with a through hole 6 matched with the second side shaft 4, the second side shaft 4 passes through the through hole 6 in the fixed side plate 5, and the installation of the fixed side plate 5 on one side of the outer shell body 1 is facilitated.

[0022] The side of the outer shell body 1 is fixedly connected with a fixed support 19, the fixed support 19 is provided with a motor 20, the output end of the motor 20 is fixedly connected with the first side shaft 3, the first side shaft 3, the reel 2 and the second side shaft 4 are driven to rotate synchronously through the output end of the motor 20, and the smoke blocking cloth 18 is adjusted and handled.

[0023] Specifically, in use, before the reel 2, the first side shaft 3 and the second side shaft 4 are installed, the limiting bolt 13 is taken out by rotating outward, the outer adjusting slide plate 11 is moved outward, the outer adjusting slide plate 11, the limiting bolt 13 and the limiting clamping plate 15 are taken off from the outside of the second side shaft 4, the T-shaped installation strip 17 on the top of the smoke blocking cloth 18 is installed into the T-shaped installation slot 16 through cooperation and installation between the T-shaped installation strip 17 and the T-shaped installation slot 16, the smoke blocking cloth 18 is installed at the bottom of the reel 2, then the outer adjusting slide plate 11 is reinstalled on the outside of the second side shaft 4, the outer adjusting slide plate 11, the limiting clamping plate 15 and the limiting outer plate 10 on the outside of the second side shaft 4 are limited and installed through the limiting sliding grooves 12, the T-shaped installation strip 17 in the T-shaped installation slot 16 is positionally limited through the limiting clamping plate 15 on one side of the outer adjusting slide plate 11, the installation position of the outer adjusting slide plate 11 and the limiting clamping plate 15 is fixed through the rotation of the limiting bolt 13, the fixing of the limiting bolt 13 and the limiting slot 14, the installation position of the T-shaped installation strip 17 in the T-shaped installation slot 16 is limited, the bearing seat 9 is installed on the outside of the first side shaft 3 and the second side shaft 4, the bearing seat 9 is installed and fixed on the inside of the outer shell body 1 through bolts, the limiting installation of the limiting plate 7 and the limiting installation slot 8 on one side of the outer shell body 1, the installation and fixation of the fixed side plate 5 and one side of the outer shell body 1 through bolts, the fixation of one end of the first side shaft 3 and the output end of the motor 20, the rotation of the first side shaft 3, the reel 2 and the second side shaft 4 through the output end of the motor 20, and the adjustment and handling of the smoke blocking cloth 18.

[0024] In the description of the utility model, need understanding is, the term "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inner", "front", "central", "both ends" and so on indicate the orientation or positional relationship is based on the orientation or positional relationship shown in the drawing, only for the convenience of describing the utility model and simplifying the description, and not indicate or imply the device or element indicated must have a particular orientation, with a particular orientation structure and operation, therefore cannot be understood as a restriction on the utility model.

[0025] In addition, the terms "first", "second", "third", "fourth" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features, therefore, the features limited by "first", "second", "third", "fourth" can be explicitly or implicitly include at least one of the features.

[0026] In the utility model, unless otherwise expressly provided and limited, the terms "installation", "arrangement", "connection", "fixing", "screw connection" and so on should be understood broadly, for example, can be fixedly connected, can also be detachably connected, or integrated, can be mechanically connected, can also be electrically connected, can be directly connected, can also be indirectly connected through intermediate medium, can be the communication or interaction relationship between two elements, unless otherwise expressly limited, for ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0027] Although the embodiments of the utility model have been shown and described, for ordinary skilled in the art, it can be understood that the embodiments can be changed, modified, replaced and changed in various ways without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and its equivalents.

Claims

1. A movable flexible smoke screen curtain, characterized in that The utility model relates to a smoke curtain device, including the outer casing (1), the inside symmetry of the outer casing (1) is installed bearing seat (9), one of the inside rotation of the bearing seat (9) is connected with no.

2. A moveable flexible smoke screen curtain according to claim 1, wherein: The outer side of the second side shaft (4) is equidistantly fixedly connected with a plurality of limiting outer plates (10), and the inner side of the outer adjusting sliding plate (11) is equidistantly provided with a plurality of limiting sliding grooves (12) matched with the limiting outer plates (10), and the limiting sliding grooves (12) are slidably connected with the limiting outer plates (10).

3. A moveable flexible smoke screen curtain according to claim 2, wherein: One side of one of the limiting outer plates (10) is provided with two limiting grooves (14), and the inner side of the outer adjusting sliding plate (11) is threadedly connected with limiting bolts (13) matched with the limiting grooves (14).

4. A moveable flexible smoke screen curtain according to claim 1 wherein: One side of the outer casing (1) is provided with a fixed side plate (5), one side of the fixed side plate (5) is fixedly connected with a limiting plate (7), one side of the outer casing (1) is provided with a limiting installation groove (8) matched with the limiting plate (7), and the fixed side plate (5) and the outer casing (1) are connected through bolts.

5. A moveable flexible smoke screen curtain according to claim 4, wherein: The inner side of the fixed side plate (5) is provided with a through hole (6) matched with the second side shaft (4).

6. A moveable flexible smoke screen curtain according to claim 1 wherein: One side of the outer casing (1) is fixedly connected with a fixed support (19), one side of the fixed support (19) is provided with a motor (20), and the output end of the motor (20) is fixedly connected with the first side shaft (3).

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