Smoke dust suppression device for municipal building

Abstract

The utility model relates to the technical field of smoke suppression devices, in particular to a smoke suppression device for municipal buildings, which solves the problems mentioned in the background technology and comprises a water pipe and a spray head, the spray head is mounted on the water pipe, the water pipe is arranged between an upper hoop and a lower hoop, and the upper hoop and the lower hoop are fixed through a plurality of screws. The top of the upper hoop is fixedly connected with a connecting frame, one end of the top of the connecting frame is provided with an insertion hole, the top of the connecting frame is provided with a rotating assembly, the rotating assembly is provided with a wind shield, the wind shield is installed at the top of the connecting frame, and the bottom of the wind shield is provided with a plurality of fixing holes. The wind shield is rotated and fixed through bolts, so that the back of the wind shield faces the wind, wind is prevented from directly blowing the spray head, the height of water mist sprayed by the spray head is kept, and the normal dust falling effect is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of smoke and dust suppression devices, in particular to a smoke and dust suppression device for municipal buildings. Background Art

[0002] As we all know, construction engineering refers to the various technical tasks involved in planning, surveying, designing, constructing, and completing the construction of new buildings, renovating, or expanding buildings and their ancillary structures. This includes the installation of supporting wiring, piping, and equipment. It also refers to the construction of various buildings and structures, often referred to as construction workload.

[0003] This investment requires the start of construction and the movement of materials, which can only be realized through construction activities. To reduce environmental pollution during construction, dust suppression equipment is typically installed on the site's perimeter walls. These devices are typically composed of water pipes and nozzles, secured to the perimeter walls with wire ties. Water is pumped into the pipes, and sprayed through the nozzles to form a mist. The mist blocks the smoke and dust, combining with it to suppress the dust.

[0004] However, this method is easily affected by wind, causing the water mist sprayed from the nozzle to sway with the wind, reducing the height of the water mist and resulting in poor dust reduction effect.

[0005] To this end, we designed a smoke suppression device for municipal buildings. Utility Model Content

[0006] (1) Technical problems solved

[0007] In view of the deficiencies in the prior art, the present invention provides a smoke and dust suppression device for municipal buildings, which solves the problems mentioned in the above background technology.

[0008] (2) Technical solution

[0009] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a smoke suppression device for municipal buildings, comprising a water pipe and a nozzle, the nozzle being installed on the water pipe, the water pipe being between an upper clamp and a lower clamp, the upper clamp and the lower clamp being fixed by a plurality of screws, each screw being equipped with a nut, the top of the upper clamp being fixedly connected to a connecting frame, a socket being provided at one end of the top of the connecting frame, a rotating assembly being installed on the top of the connecting frame, and a wind shield being installed on the rotating assembly.

[0010] Furthermore, the windshield includes a bottom plate and a windshield plate.

[0011] Furthermore, a plurality of fixing holes are provided on the bottom plate, each fixing hole is provided with an internal thread, and two rotation grooves are provided on the bottom plate.

[0012] Furthermore, the windshield is provided with a curvature.

[0013] Furthermore, a threaded hole is provided on the top of the connecting frame, and a bolt is installed on the threaded hole.

[0014] Furthermore, the connecting frame is F-shaped, a slot is provided at the bottom of the connecting frame, a threaded rod is installed at the bottom of the connecting frame, one end of the threaded rod is connected to the top plate, and the other end of the threaded rod is fixedly connected to the rotating block.

[0015] Furthermore, the rotating assembly includes a connecting rod, and the top of the connecting rod is connected to a limiting block.

[0016] (3) Beneficial effects

[0017] Compared with the prior art, the present invention provides a smoke and dust suppression device for municipal buildings, which has the following beneficial effects:

[0018] The smoke and dust suppression device for municipal buildings is provided with a wind shield installed on the top of the connecting frame. The bottom of the wind shield is provided with multiple fixing holes. By rotating the wind shield and fixing it with bolts, the back of the wind shield faces the wind, preventing the wind from directly blowing on the sprinkler head, so that the water mist sprayed by the sprinkler head is kept at a high level, thereby achieving a normal dust reduction effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the isometric structure of the present utility model;

[0020] Figure 2 It is a schematic cross-sectional structural diagram of the present utility model.

[0021] In the figure: 1. Connecting frame; 2. Slot; 3. Threaded rod; 4. Top plate; 5. Turn block; 6. Rotating assembly; 7. Wind shield; 8. Fixing hole; 9. Bolt; 10. Rotating slot; 11. Upper clamp; 12. Lower clamp; 13. Screw; 14. Nut; 15. Water pipe; 16. Sprinkler; 17. Socket. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] See also Figure 1-2The utility model discloses a smoke suppression device for municipal buildings, comprising a water pipe 15 and a nozzle 16. A water pump is installed at one end of the water pipe 15, which is connected to a water tank. The nozzle 16 is installed on the water pipe 15. The water pipe 15 is between an upper clamp 11 and a lower clamp 12. A plurality of screws 13 are installed on the upper clamp 11 and the lower clamp 12. A nut 14 is installed on each screw 13. The top of the upper clamp 11 is fixedly connected to a connecting frame 1. The connecting frame 1 is F-shaped. A slot 2 is provided at the bottom of the connecting frame 1. A threaded rod 3 is installed at the bottom of the connecting frame 1. One end is connected to a top plate 4, and the other end of the threaded rod 3 is fixedly connected to a rotating block 5. A threaded hole is provided on the top of the connecting frame 1, and a bolt 9 is installed on the threaded hole. A socket 17 is provided at one end of the top of the connecting frame 1, and a rotating assembly 6 is installed on the top of the connecting frame 1. The rotating assembly 6 includes a connecting rod, and the top of the connecting rod is connected to a limiting block. A windshield 7 is installed on the rotating assembly 6, and the windshield 7 includes a base plate and a windshield. The windshield is provided with an arc, and a plurality of fixing holes 8 are provided on the base plate. Each fixing hole 8 is provided with an internal thread, and two rotating grooves 10 are provided on the base plate.

[0024] To sum up, when using the smoke suppression device for municipal buildings, the card slot 2 is placed on the top of the enclosure, and then the rotating block 5 is rotated so that the top plate 4 and the connecting frame 1 fix the device on the enclosure, and then the wind shield 7 is rotated so that the back of the wind shield faces the wind, and is rotated and fixed to the threaded hole of the connecting frame 1 by the bolt 9, and the water pump is started to supply water to the water pipe 15, and water is sprayed out by the nozzle 16, and the water mist has a dust reduction effect on the smoke.

[0025] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A smoke suppression device for municipal buildings, comprising a water pipe (15) and a nozzle (16), wherein the nozzle (16) is mounted on the water pipe (15), and is characterized in that: The water pipe (15) is between the upper hoop (11) and the lower hoop (12); the upper hoop (11) and the lower hoop (12) are fixed by a plurality of screws (13); each screw (13) is mounted with a nut (14); the top of the upper hoop (11) is fixedly connected to a connecting frame (1); a socket (17) is provided at one end of the top of the connecting frame (1); a rotating assembly (6) is mounted on the top of the connecting frame (1); and a windshield (7) is mounted on the rotating assembly.

2. The smoke and dust suppression device for municipal buildings according to claim 1, characterized in that: The windshield (7) comprises a bottom plate and a windshield.

3. The smoke and dust suppression device for municipal buildings according to claim 2, characterized in that: A plurality of fixing holes (8) are provided on the bottom plate, each fixing hole (8) is provided with an internal thread, and two rotation grooves (10) are provided on the bottom plate.

4. The smoke and dust suppression device for municipal buildings according to claim 2, characterized in that: The windshield is provided with an arc.

5. The smoke and dust suppression device for municipal buildings according to claim 1, characterized in that: A threaded hole is provided on the top of the connecting frame (1), and a bolt (9) is installed on the threaded hole.

6. The smoke and dust suppression device for municipal buildings according to claim 1, characterized in that: The connecting frame (1) is F-shaped, a slot (2) is provided at the bottom of the connecting frame (1), a threaded rod (3) is installed at the bottom of the connecting frame (1), one end of the threaded rod (3) is connected to a top plate (4), and the other end of the threaded rod (3) is fixedly connected to a rotating block (5).

7. The smoke and dust suppression device for municipal buildings according to claim 1, characterized in that: The rotating assembly (6) comprises a connecting rod, the top of which is connected to a limiting block.

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