Smoke-blocking hanging wall with smoke-blocking wall cloth convenient to fix

Abstract

The utility model relates to the technical field of smoke-blocking vertical walls, and discloses a smoke-blocking vertical wall with smoke-blocking wall cloth convenient to fix, which comprises a smoke-blocking vertical wall, a stretching component is arranged in the smoke-blocking vertical wall, a fixing component is arranged on the inner side of the smoke-blocking vertical wall, and the fixing component comprises a fixing block. When the smoke-blocking vertical wall and the smoke-blocking wall cloth are fixed, a limiting block can be placed on the surface of a fixed block, so that a control shaft is driven to rotate by rotating a control rod, a movable block is driven to rotate, the movable block can abut against a clamping block to slide when rotating, and an inserting shaft can be driven to slide when a clamping block slides; and the sliding of the inserting shaft can penetrate through the inserting hole in the surface of the limiting block, so that the smoke-blocking wall cloth is fixed in the smoke-blocking vertical wall, the convenience of a worker in work is greatly improved, and the economic cost of using and damaging the smoke-blocking wall cloth is reduced.

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 with a smoke barrier wall cloth that can be easily fixed. Background Art

[0002] Smoke barriers refer to the protruding parts above the building, which are used to prevent smoke or fumes from spreading downward. They often appear on the roofs or exterior walls of high-rise buildings, which can prevent smoke from entering the indoor space and protect people's health and safety. Smoke barriers are generally made of materials such as metal or concrete, and have good fire resistance and wind resistance. Its design and installation need to consider factors such as chimney height, wind direction, and building structure to ensure that it effectively blocks smoke and guides it to high altitudes to be blown away by the wind. Smoke barriers are an important part of building fire safety and play an important role in preventing the spread of fire and reducing losses caused by smoke disasters.

[0003] However, the existing smoke barrier wall cloth is often fixed on the inner wall of the smoke barrier vertical wall, and the smoke barrier wall cloth needs to be replaced and cleaned after long-term use, and the traditional disassembly method is relatively simple. Since the smoke barrier vertical wall is high, the top fixation requires personnel to pull it to disassemble it, which makes it easy to damage the smoke barrier wall cloth, increases the economic cost of using and damaging the smoke barrier wall cloth, and reduces the practicality of the smoke barrier vertical wall. Utility Model Content

[0004] The utility model aims to provide a smoke barrier vertical wall with a smoke barrier wall cloth that is convenient to fix, 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 wall with convenient fixing of smoke barrier wall cloth, comprising a smoke barrier wall, a stretching assembly is arranged inside the smoke barrier wall, and a fixing assembly is arranged inside the smoke barrier wall. When the smoke barrier wall and the smoke barrier wall cloth are fixed, a limiting block can be placed on the surface of the fixing block, so that the rotation of the control shaft is driven by the rotation of the rotating control rod, thereby driving the movable block to rotate. When the movable block rotates, it will slide against the supporting block, and when the clamping block slides, it will drive the sliding of the plug shaft, and the sliding of the plug shaft will penetrate the jack on the surface of the limiting block, thereby fixing the smoke barrier wall cloth inside the smoke barrier wall, and the fixing assembly comprises:

[0006] A fixed block, the fixed block is slidably connected to the inner wall of the smoke barrier vertical wall, a fixed rod is fixedly installed on the surface of the fixed block, a fixed spring is fixedly installed on the surface of the fixed rod, a clamping block is fixedly installed on the outer side of the fixed spring, the clamping block is slidably connected to the surface of the fixed rod, and an insertion shaft is fixedly installed on the inner side of the clamping block;

[0007] A connecting block, wherein the connecting block is fixedly mounted on the top of the fixing block;

[0008] A rotating shaft, the rotating shaft is rotatably connected to the top of the fixed block, a movable block is fixedly installed on the top of the rotating shaft, a control shaft is fixedly installed on the top of the movable block, and a control rod is fixedly installed on the top of the control shaft;

[0009] The limiting block is slidably connected to the top of the fixed block, and a smoke barrier cloth is fixedly installed inside the limiting block, which greatly improves the convenience of the staff at work and reduces the economic cost of using and damaging the smoke barrier cloth.

[0010] Preferably, the stretching assembly includes: a motor, the motor is fixedly mounted inside the smoke barrier wall, a bevel gear 1 is fixedly mounted on the surface of the motor output shaft, a bevel gear 2 is meshed on the outer side of the bevel gear 1, and the bevel gear 2 is rotatably connected to the inside of the smoke barrier wall.

[0011] Preferably, a threaded rod is fixedly installed on the top of the bevel gear 2, and the threaded rod is rotatably connected to the inside of the smoke barrier wall. A threaded block is threadedly connected to the surface of the threaded rod, and the threaded block is fixedly installed on the outside of the fixed block. The threaded block is slidably connected to the inside of the smoke barrier wall. When the smoke barrier wall cloth is stretched, the rotation of the bevel gear 1 can be driven by starting the motor. When the bevel gear 1 rotates, it will drive the bevel gear to rotate, thereby driving the rotation of the threaded rod and driving the sliding of the threaded block. When the threaded block slides, it will drive the fixed plate to slide, thereby stretching the smoke barrier wall cloth, enhancing the use effect of the smoke barrier wall cloth and the practicality of the smoke barrier wall.

[0012] Preferably, four groups of the fixing components are provided.

[0013] Preferably, the cross section of the connecting block is rectangular.

[0014] Preferably, a slide groove is provided on the inner side of the vertical smoke barrier wall, which can be slidably connected to the outer side of the vertical smoke barrier wall by a fixing block, and a plug hole is provided on the surface of the limiting block, which can be fixed by passing an insert shaft through the limiting block.

[0015] Compared with the prior art, the utility model provides a smoke barrier vertical wall with convenient fixing of smoke barrier wall cloth, which has the following beneficial effects:

[0016] 1. The smoke barrier wall cloth is convenient for fixing the smoke barrier vertical wall. When the smoke barrier vertical wall and the smoke barrier wall cloth are fixed, a limiting block can be placed on the surface of the fixed block, so that the rotation of the control shaft is driven by the rotation of the control lever, thereby driving the movable block to rotate. When the movable block rotates, it will slide against the supporting block. When the clamping block slides, it will drive the sliding of the plug shaft. The sliding of the plug shaft will penetrate the jack on the surface of the limiting block, thereby fixing the smoke barrier wall cloth to the inside of the smoke barrier vertical wall, which greatly improves the convenience of the staff at work and reduces the economic cost of using and damaging the smoke barrier wall cloth.

[0017] 2. The smoke barrier wall cloth is convenient for fixing the smoke barrier vertical wall. When the smoke barrier wall cloth is stretched, the motor can be started to drive the rotation of the bevel gear one. When the bevel gear one rotates, it will drive the bevel gear to rotate, thereby driving the rotation of the threaded rod and driving the sliding of the threaded block. When the threaded block slides, it will drive the sliding of the fixed plate, thereby stretching the smoke barrier wall cloth, enhancing the use effect of the smoke barrier wall cloth and the practicality of the smoke barrier vertical wall. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the cross-sectional structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the front view structure of the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the fixed component part of the utility model;

[0021] Figure 4 For this utility model Figure 1 A is a schematic diagram of the enlarged structure.

[0022] In the figure: 1. smoke barrier wall; 10. slide groove; 2. stretching assembly; 21. motor; 22. bevel gear one; 23. bevel gear two; 24. threaded rod; 25. threaded block; 3. fixing assembly; 31. fixing block; 32. fixing rod; 33. fixing spring; 34. clamping block; 35. connecting block; 36. rotating shaft; 37. movable block; 38. control shaft; 39. control rod; 310. plug shaft; 311. limiting block; 3110. socket; 312. smoke barrier wall cloth. DETAILED DESCRIPTION

[0023] like Figure 1-Figure 4As shown, the utility model provides a technical solution: a smoke barrier wall with convenient fixing of smoke barrier wall cloth, comprising a smoke barrier wall 1, a stretching component 2 is arranged inside the smoke barrier wall 1, and a fixing component 3 is arranged on the inner side of the smoke barrier wall 1. When the smoke barrier wall 1 and the smoke barrier wall cloth 312 are fixed, a limiting block 311 can be placed on the surface of the fixing block 31, so that the rotation of the control rod 39 drives the rotation of the control shaft 38, thereby driving the rotation of the movable block 37, and when the movable block 37 rotates, it will resist The clamping block 34 slides, and when the clamping block 34 slides, it will drive the sliding of the plug shaft 310, and the sliding of the plug shaft 310 will penetrate the socket 3110 on the surface of the limiting block 311, so as to fix the smoke barrier wall cloth 312 inside the smoke barrier vertical wall 1, and the fixing component 3 includes: a fixing block 31, a fixing rod 32, a fixing spring 33, a clamping block 34, a connecting block 35, a rotating shaft 36, a movable block 37, a control shaft 38, a control rod 39, a plug shaft 310, a limiting block 311, and a smoke barrier wall cloth 312.

[0024] The fixed block 31 is slidably connected to the inner wall of the smoke barrier vertical wall 1, and a fixed rod 32 is fixedly installed on the surface of the fixed block 31, and a fixed spring 33 is fixedly installed on the surface of the fixed rod 32, and a clamping block 34 is fixedly installed on the outside of the fixed spring 33, and the clamping block 34 is slidably connected to the surface of the fixed rod 32, and an insertion shaft 310 is fixedly installed on the inner side of the clamping block 34, and a connecting block 35 is fixedly installed on the top of the fixed block 31, and a rotating shaft 36 is rotatably connected to the top of the fixed block 31, and a movable block 37 is fixedly installed on the top of the rotating shaft 36, and a control shaft 38 is fixedly installed on the top of the movable block 37, and a control rod 39 is fixedly installed on the top of the control shaft 38, and a limiting block 311 is slidably connected to the top of the fixed block 31, and a smoke barrier wall cloth 312 is fixedly installed inside the limiting block 311, which greatly improves the convenience of the staff at work and reduces the economic cost of using and damaging the smoke barrier wall cloth 312.

[0025] The stretching assembly 2 includes: a motor 21, which is fixedly installed inside the smoke barrier wall 1, a bevel gear 22 is fixedly installed on the surface of the output shaft of the motor 21, a bevel gear 23 is meshed on the outside of the bevel gear 22, and the bevel gear 23 is rotatably connected to the inside of the smoke barrier wall 1, a threaded rod 24 is fixedly installed on the top of the bevel gear 23, and the threaded rod 24 is rotatably connected to the inside of the smoke barrier wall 1, and a threaded block 25 is threadedly connected on the surface of the threaded rod 24, and the threaded block 25 is fixedly installed on the outside of the fixed block 31, and the threaded block 25 is slidably connected to the inside of the smoke barrier wall 1, and when the smoke barrier wall cloth 312 is stretched, the bevel gear 22 can be driven by starting the motor 21 The rotation of wheel 1 22, when the bevel gear 1 22 rotates, it will drive the bevel gear 2 23 to rotate, thereby driving the rotation of the threaded rod 24 and driving the sliding of the threaded block 25. When the threaded block 25 slides, it will drive the sliding of the fixed block 31, thereby stretching the smoke barrier wall cloth 312, enhancing the use effect of the smoke barrier wall cloth 312 and the practicality of the smoke barrier vertical wall 1. The fixing component 3 is provided with four groups, and the cross-section of the connecting block 35 is rectangular. A sliding groove 10 is provided on the inner side of the smoke barrier vertical wall 1, and the fixing block 31 can be used to slide and connect to the outer side of the smoke barrier vertical wall 1. A socket 3110 is provided on the surface of the limiting block 311, and the plug shaft 310 can be used to penetrate the limiting block 311 for fixing.

[0026] When fixing the smoke barrier wall 1 and the smoke barrier wall cloth 312, a limiting block 311 can be placed on the surface of the fixed block 31, so that the control shaft 38 can be driven to rotate by rotating the control lever 39, thereby driving the movable block 37 to rotate. When the movable block 37 rotates, it will slide against the clamping block 34. When the clamping block 34 slides, it will drive the insertion shaft 310 to slide. The sliding of the insertion shaft 310 will pass through the socket 3110 on the surface of the limiting block 311, thereby fixing the smoke barrier wall cloth 312 inside the smoke barrier wall 1, which greatly improves the convenience of the staff at work and reduces the economic cost of using and damaging the smoke barrier wall cloth 312.

[0027] When the smoke barrier wall cloth 312 is stretched, the motor 21 can be started to drive the rotation of the bevel gear 1 22. When the bevel gear 1 22 rotates, it will drive the bevel gear 2 23 to rotate, thereby driving the rotation of the threaded rod 24 and driving the threaded block 25 to slide. When the threaded block 25 slides, it will drive the sliding of the fixed block 31, thereby stretching the smoke barrier wall cloth 312 to enhance the use effect of the smoke barrier wall cloth 312 and the practicality of the smoke barrier vertical wall 1.

[0028] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A smoke barrier vertical wall with a smoke barrier wall cloth that can be easily fixed, comprising a smoke barrier vertical wall (1), characterized in that: A stretching component (2) is arranged inside the smoke barrier vertical wall (1), and a fixing component (3) is arranged on the inner side of the smoke barrier vertical wall (1), and the fixing component (3) comprises: A fixed block (31), the fixed block (31) is slidably connected to the inner wall of the smoke barrier vertical wall (1), a fixed rod (32) is fixedly installed on the surface of the fixed block (31), a fixed spring (33) is fixedly installed on the surface of the fixed rod (32), a clamping block (34) is fixedly installed on the outer side of the fixed spring (33), the clamping block (34) is slidably connected to the surface of the fixed rod (32), and an insertion shaft (310) is fixedly installed on the inner side of the clamping block (34); A connecting block (35), wherein the connecting block (35) is fixedly mounted on the top of the fixing block (31); A rotating shaft (36), the rotating shaft (36) is rotatably connected to the top of the fixed block (31), a movable block (37) is fixedly installed on the top of the rotating shaft (36), a control shaft (38) is fixedly installed on the top of the movable block (37), and a control rod (39) is fixedly installed on the top of the control shaft (38); A limiting block (311) is slidably connected to the top of the fixing block (31), and a smoke barrier cloth (312) is fixedly installed inside the limiting block (311).

2. According to claim 1, a smoke barrier vertical wall with convenient fixing of smoke barrier wall cloth, characterized in that: The stretching assembly (2) comprises: a motor (21), the motor (21) being fixedly mounted inside the smoke barrier vertical wall (1), a bevel gear 1 (22) being fixedly mounted on the surface of the output shaft of the motor (21), a bevel gear 2 (23) being meshed on the outer side of the bevel gear 1 (22), and the bevel gear 2 (23) being rotatably connected to the inside of the smoke barrier vertical wall (1).

3. The smoke barrier vertical wall with convenient fixing of smoke barrier wall cloth according to claim 2, characterized in that: A threaded rod (24) is fixedly mounted on the top of the second bevel gear (23), and the threaded rod (24) is rotatably connected to the inside of the smoke barrier vertical wall (1). A threaded block (25) is threadedly connected to the surface of the threaded rod (24), and the threaded block (25) is fixedly mounted on the outside of the fixed block (31), and the threaded block (25) is slidably connected to the inside of the smoke barrier vertical wall (1).

4. The smoke barrier vertical wall with convenient fixing of smoke barrier wall cloth according to claim 1, characterized in that: The fixing components (3) are provided in four groups.

5. The smoke barrier vertical wall with convenient fixing of smoke barrier wall cloth according to claim 1, characterized in that: The cross section of the connecting block (35) is rectangular.

6. The smoke barrier vertical wall with convenient fixing of smoke barrier wall cloth according to claim 1, characterized in that: A sliding groove (10) is provided on the inner side of the smoke barrier vertical wall (1), and an insertion hole (3110) is provided on the surface of the limiting block (311).

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