Smoke screen wall convenient to install

Abstract

The utility model discloses a ceiling screen convenient to install, which comprises an installing seat and an installing groove, the installing groove is arranged in one side of the bottom of the installing seat, a connecting seat is arranged in the installing groove, and an inserting plate is arranged at the top end of one side of the connecting seat and extends to the outer side of the installing seat. Threaded rods are fixedly connected to the positions, corresponding to the middle positions of the mounting grooves, of the two sides of the mounting base through bearings in threaded fit, one ends of the threaded rods extend into the mounting grooves to be fixedly connected with extrusion plates, springs are arranged in the mounting grooves above and below the extrusion plates, and clamping plates are fixedly connected to the other ends of the springs on the two sides in the mounting grooves; pay-off grooves are formed in the two ends of the side, close to the mounting groove, in the connecting base, and pay-off shafts are arranged in the pay-off grooves. By means of the device convenient to mount and dismount, the effect can be improved, and the downward moving stability of the smoke blocking body can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of smoke barrier vertical walls, in particular to a smoke barrier vertical wall which is easy to install. Background Art

[0002] The smoke barrier wall is made of non-combustible materials and is installed vertically under the building ceiling, beams or suspended ceiling. It is a smoke barrier separation facility that can form a certain smoke storage space in the event of a fire. It can effectively isolate and divide the smoke area when a fire occurs, thereby buying precious time for people to escape and evacuate.

[0003] In the prior art, workers must hold the main body of a general smoke barrier wall during installation, which is complicated and cumbersome. In addition, when the wall is in use, people may pass by, causing instability in its downward movement, thereby affecting the smoke barrier effect. Utility Model Content

[0004] The utility model aims to provide a smoke barrier vertical wall which is easy to install, so as to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a smoke barrier vertical wall that is easy to install, including a mounting seat and a mounting groove, a mounting groove is provided on one side of the bottom of the mounting seat, and a connecting seat is provided in the mounting groove, and a plug plate is provided on the top of one side of the connecting seat to extend to the outside of the mounting seat, threaded rods are fixedly connected to the middle positions of the mounting grooves on both sides of the mounting seat corresponding to the mounting grooves through threaded bearings, and one end of the threaded rods extends into the mounting grooves and is fixedly connected to the extrusion plates, and springs are provided in the mounting grooves above and below the extrusion plates, and the mounting grooves in the mounting grooves are provided with springs. The other ends of the springs on both sides are fixedly connected with clamping plates, and the other ends of the clamping plates are fitted with connecting seats, and wire release grooves are provided at both ends of the connecting seat close to the mounting groove, and wire release shafts are provided in the wire release grooves, so that the staff can insert the connecting seat into the corresponding mounting groove, and then rotate the threaded rods on both sides to drive the extrusion plate to squeeze the clamping plate, so that the clamping plate clamps the connecting seat, which is convenient for installation and disassembly, and after the device is turned on, motor one and motor two can be started synchronously, so that the smoke barrier body and the unwinding wire can be unwound synchronously, which can improve the stability of the downward movement of the smoke barrier body.

[0006] Preferably, a mounting frame is provided at the bottom of the connecting seat, and a water outlet plate is provided at the top of the mounting frame.

[0007] Preferably, a smoke barrier shaft is provided in the installation frame, and a smoke barrier body is wound on the smoke barrier shaft.

[0008] Preferably, the pay-off shaft is wound with a pay-off wire, and the other end of the pay-off wire is provided with a pressing block, and the bottom of the pressing block is connected to the bottom of the smoke barrier body.

[0009] Preferably, a water tank is provided in the middle position of the connecting seat, and a connecting pipe is provided at the bottom of the water tank, a solenoid valve is provided in the connecting pipe, and the other end of the connecting pipe extends into the water outlet plate, so that after the solenoid valve is opened, the water in the water tank is evenly poured onto the smoke barrier body through the water outlet plate, thereby improving its smoke barrier and heat insulation effects.

[0010] Preferably, a placement groove is provided on the top of the plug plate, and a support plate is fixedly connected to the side of the placement groove of the plug plate close to the mounting seat through a rotating shaft, and the support plate is connected to the mounting seat through a fixing bolt and a bolt hole with threaded matching, so that the staff can pick up the support plate and then fix it with the fixing bolts, thereby improving its installation stability.

[0011] Preferably, a motor cover is provided at one end of the installation frame, and a motor 1 is provided in the motor cover, and an output end of the motor 1 passes through the motor cover and the installation frame and is connected to the smoke barrier shaft.

[0012] Preferably, a motor slot is provided in the connection seat on the side of the wire-releasing slot away from the threaded rod, and a second motor is provided in the motor slot, and the output end of the second motor passes through the connection seat and is connected to the wire-releasing shaft.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows: the smoke barrier vertical wall which is easy to install is realized by inserting the connecting seat into the mounting groove, so that the plug plate on one side of the connecting seat passes through the mounting groove and extends to the other side of the mounting seat, and then the threaded rods on both sides of the mounting seat are rotated to drive the extrusion plate to squeeze the clamping plate inward, so that the clamping plate clamps and fixes the connecting seat, and then the support plate on the plug plate is picked up, and then the support plate is fixed to the mounting seat with the fixing bolts, which facilitates the installation and disassembly of the connecting seat. When the device is turned on, the motor 2 drives the unwinding wire on the unwinding shaft to move downward synchronously with the smoke barrier body, so that the smoke barrier body can move downward more stably under the action of the unwinding wire and the pressing block, and the stability of the downward movement of the smoke barrier body can be improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the main cross-sectional structure of the utility model;

[0015] Figure 2 It is a schematic diagram of the side cross-sectional structure of the mounting seat and the connecting seat of the utility model;

[0016] Figure 3 For the utility model Figure 1 The enlarged structural diagram at A in the middle;

[0017] Figure 4 For the utility model Figure 1 The enlarged structural diagram at B in the middle;

[0018] Figure 5 For the utility model Figure 1 The enlarged structural diagram at C in the middle;

[0019] In the figure: 1. Mounting seat; 2. Mounting slot; 3. Connecting seat; 4. Water tank; 5. Motor cover; 6. Motor one; 7. Press block; 8. Mounting frame; 9. Smoke barrier body; 10. Unwinding wire; 11. Smoke barrier shaft; 12. Threaded rod; 13. Fixing bolt; 14. Support plate; 15. Insert plate; 16. Spring; 17. Clamping plate; 18. Extrusion plate; 19. Unwinding slot; 20. Unwinding shaft; 21. Motor slot; 22. Motor two; 23. Solenoid valve; 24. Connecting pipe; 25. Water outlet plate. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-5The utility model provides an embodiment: a smoke barrier vertical wall that is easy to install, including a mounting seat 1 and a mounting groove 2, a mounting groove 2 is provided on one side of the bottom of the mounting seat 1, and a connecting seat 3 is provided in the mounting groove 2, and a plug plate 15 is provided on the top of one side of the connecting seat 3 to extend to the outside of the mounting seat 1, a placement groove is provided on the top of the plug plate 15, and a support plate 14 is fixedly connected to the side of the mounting seat 1 in the placement groove of the plug plate 15 near the mounting seat 1 through a rotating shaft, and the support plate 14 is connected to the mounting seat 1 through a fixing bolt 13 and a bolt hole matched with a thread, and the mounting grooves 2 correspond to the two sides of the mounting seat 1 The middle position is fixedly connected with a threaded rod 12 through a threaded bearing, and one end of the threaded rod 12 extends into the mounting groove 2 and is fixedly connected with an extrusion plate 18, and springs 16 are provided in the mounting grooves 2 above and below the extrusion plate 18, and the other ends of the springs 16 on both sides of the mounting groove 2 are fixedly connected with clamping plates 17, and the other ends of the clamping plates 17 are fitted with the connecting seat 3, and both ends of the connecting seat 3 close to the mounting groove 2 are provided with a wire release groove 19, and a wire release shaft 20 is provided in the wire release groove 19, and the wire release shaft 20 is wound with a reel 10, The other end of the unwinding wire 10 is provided with a pressing block 7, and the bottom of the pressing block 7 is connected to the bottom of the smoke barrier body 9. The connection seat 3 on the side of the unwinding groove 19 away from the threaded rod 12 is provided with a motor groove 21, and the motor groove 21 is provided with a motor 22, and the output end of the motor 22 passes through the connection seat 3 and is connected to the unwinding shaft 20, so that the staff installs the mounting seat 1 at the installation location through bolts, and then inserts the connecting seat 3 into the mounting groove 2, so that the plug plate 15 on one side of the connecting seat 3 passes through the mounting groove 2 and extends to the other side of the mounting seat 1, and then rotates the screws on both sides of the mounting seat 1. The threaded rod 12 drives the extrusion plate 18 to squeeze the clamping plate 17 inward, so that the clamping plate 17 clamps and fixes the connecting seat 3, and then can be moved to the other side of the mounting seat 1, and the support plate 14 on the plug plate 15 can be picked up, and then the support plate 14 can be fixed in the mounting seat 1 with the fixing bolt 13, which is convenient for installing and removing the connecting seat 3. When the device is turned on, the motor 22 drives the unwinding wire 10 on the unwinding shaft 20 to move downward synchronously with the smoke barrier body 9, so that the smoke barrier body 9 can move downward more stably under the action of the unwinding wire 10 and the pressing block 7, and the stability of the smoke barrier body 9 moving downward can be improved;

[0022] A mounting frame 8 is provided at the bottom of the connecting seat 3, and a water outlet plate 25 is provided at the top of the mounting frame 8, a smoke barrier shaft 11 is provided in the mounting frame 8, and a smoke barrier body 9 is wound on the smoke barrier shaft 11, a motor cover 5 is provided at one end of the mounting frame 8, and a motor 1 6 is provided in the motor cover 5, and the output end of the motor 1 6 passes through the motor cover 5 and the mounting frame 8 and is connected to the smoke barrier shaft 11, so that the motor 1 6 drives the smoke barrier shaft 11 to rotate, and the smoke barrier body 9 can be rolled up or unrolled;

[0023] A water tank 4 is provided in the middle position of the connecting seat 3, and a connecting pipe 24 is provided at the bottom of the water tank 4. A solenoid valve 23 is provided in the connecting pipe 24, and the other end of the connecting pipe 24 extends to the water outlet plate 25, so that after the smoke barrier body 9 is installed, the staff can connect the water supply pipe to the water tank 4 to store water in the water tank 4. When the device is started, the solenoid valve 23 can be opened synchronously, and the water in the water tank 4 can flow into the water outlet plate 25, and the water can flow downward to start watering the smoke barrier body 9, thereby enhancing its smoke barrier and heat insulation performance.

[0024] When the embodiment of the present application is in use, the staff installs the mounting seat 1 at the mounting location through bolts, and then inserts the connecting seat 3 into the mounting groove 2, so that the plug plate 15 on one side of the connecting seat 3 passes through the mounting groove 2 and extends to the other side of the mounting seat 1, and then rotates the threaded rods 12 on both sides of the mounting seat 1 to drive the extrusion plate 18 to squeeze the clamping plate 17 inward, so that the clamping plate 17 clamps and fixes the connecting seat 3, and then it can be moved to the other side of the mounting seat 1, and the support plate 14 on the plug plate 15 can be picked up, and then the support plate 14 can be fixed in the mounting seat 1 with the fixing bolts 13, which is convenient for installing and removing the connecting seat 3. After the smoke barrier body 9 is installed, the water supply pipe can be connected to the water tank 4 to store water in the water tank 4. When the device is started, the motor 1 6 and the motor 2 22 can be started to drive the smoke barrier shaft 11 and the pay-off shaft 20 to rotate. The unwinding wire 10 and the pressing block 7 can be unwound synchronously when the smoke barrier body 9 is unwound, so that the smoke barrier body 9 can move downward more stably under the action of the unwinding wire 10 and the pressing block 7, which can improve the stability of the downward movement of the smoke barrier body 9. At the same time, the solenoid valve 23 can be opened to allow the water in the water tank 4 to flow into the water outlet plate 25, so that the water can flow downward to start watering the smoke barrier body 9, thereby enhancing its smoke barrier and heat insulation performance.

[0025] Obviously, the embodiments described above are only some embodiments of the utility model, not all embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the utility model.

Claims

1. A smoke barrier wall that is easy to install, characterized in that: The invention comprises a mounting seat (1) and a mounting groove (2), wherein one side of the bottom of the mounting seat (1) is provided with the mounting groove (2), and the mounting groove (2) is provided with a connecting seat (3), and a plug plate (15) is provided at the top of one side of the connecting seat (3) and extends to the outside of the mounting seat (1), and threaded rods (12) are fixedly connected to the middle positions of the mounting grooves (2) on both sides of the mounting seat (1) via threaded bearings, and one end of the threaded rods (12) extends to the mounting grooves (2). An extrusion plate (18) is fixedly connected inside, and springs (16) are provided in the installation grooves (2) above and below the extrusion plate (18), the other ends of the springs (16) on both sides of the installation groove (2) are fixedly connected to clamping plates (17), and the other ends of the clamping plates (17) are both in contact with the connecting seat (3), and both ends of the connecting seat (3) close to the installation groove (2) are provided with wire release grooves (19), and a wire release shaft (20) is provided in the wire release grooves (19).

2. The smoke barrier wall that is easy to install according to claim 1 is characterized in that: A mounting frame (8) is provided at the bottom of the connection seat (3), and a water outlet plate (25) is provided at the top of the mounting frame (8).

3. The smoke barrier wall that is easy to install according to claim 2 is characterized in that: A smoke barrier shaft (11) is provided in the installation frame (8), and a smoke barrier body (9) is wound around the smoke barrier shaft (11).

4. The smoke barrier wall that is easy to install according to claim 1 is characterized in that: The unwinding wire (10) is wound around the unwinding shaft (20), and the other end of the unwinding wire (10) is provided with a pressing block (7), and the bottom of the pressing block (7) is connected to the bottom of the smoke barrier body (9).

5. The smoke barrier wall that is easy to install according to claim 1 is characterized in that: A water tank (4) is provided in the middle of the connection seat (3), and a connecting pipe (24) is provided at the bottom of the water tank (4). A solenoid valve (23) is provided in the connecting pipe (24), and the other end of the connecting pipe (24) extends into the water outlet plate (25).

6. The smoke barrier wall that is easy to install according to claim 1 is characterized in that: A placement groove is provided on the top of the insert plate (15), and a support plate (14) is fixedly connected to the mounting seat (1) on one side of the placement groove of the insert plate (15) close to the mounting seat (1) via a rotating shaft, and the support plate (14) is connected to the mounting seat (1) via a fixing bolt (13) and a threaded bolt hole.

7. The smoke barrier wall that is easy to install according to claim 2 is characterized in that: A motor cover (5) is provided at one end of the installation frame (8), and a motor 1 (6) is provided inside the motor cover (5), and an output end of the motor 1 (6) passes through the motor cover (5) and the installation frame (8) and is connected to a smoke shield shaft (11).

8. The smoke barrier wall that is easy to install according to claim 1 is characterized in that: A motor slot (21) is provided in the connection seat (3) on the side of the wire-releasing slot (19) away from the threaded rod (12), and a second motor (22) is provided in the motor slot (21), and an output end of the second motor (22) passes through the connection seat (3) and is connected to the wire-releasing shaft (20).

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