Building construction dust fall enclosing wall and using method thereof

Abstract

The invention relates to the technical field of dust falling, in particular to a building construction dust falling enclosing wall and a using method thereof. According to the technical scheme, the device comprises a mounting pipe, a partition wall, a connecting pipe, a first butt joint pipe and a second butt joint pipe, a mounting groove and a top groove which are communicated with each other are formed in the partition wall, the mounting pipe is arranged on the inner wall of the top groove, a storage groove is formed in the upper end of the mounting pipe, and sealing rings distributed at equal intervals are embedded in the inner wall of the mounting groove; a connecting pipe is slidably mounted in the sealing ring, a nozzle is arranged at one end of the connecting pipe, a first butt joint pipe and a second butt joint pipe are mounted at the two ends of the mounting pipe in a communicating mode respectively, and a threaded sleeve is mounted on the outer wall of the second butt joint pipe in a threaded mode. By means of the storable mounting pipe, quick disassembly and assembly of the dust fall enclosing wall in building construction are achieved, and the disassembly and assembly process is time-saving and convenient.

Description

Technical Field

[0001] The invention relates to the technical field of dust reduction, and in particular to a construction dust reduction fence and a use method thereof. Background Art

[0002] Dust suppression walls are a commonly used dust prevention facility in the construction process. They are used to control and reduce the spread of dust from the construction site to the surrounding environment. Dust suppression walls can serve as an effective physical barrier to prevent the dust generated at the construction site from spreading to the surrounding areas and avoid pollution to the surrounding environment.

[0003] Dust suppression walls usually have a water mist spraying structure installed on the top, and water is provided through pipes installed on the dust suppression wall. This means that when installing the dust suppression wall, the pipes need to be separately installed, and the pipe interfaces need to be separately installed, and a nozzle for spraying water mist is installed. The dust suppression wall can be recycled after use, and the installation of the pipes requires an additional pipe disassembly process, which is cumbersome and time-consuming. Therefore, those skilled in the art provide a construction dust suppression wall and a method of using the same to solve the problems raised in the above background technology. Summary of the invention

[0004] The purpose of the present invention is to address the problems existing in the background technology and to provide a dust reduction fence for building construction and a method of using the same.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a construction dust reduction fence, comprising a mounting pipe, a partition wall, a connecting pipe, a butt joint pipe 1 and a butt joint pipe 2, wherein the partition wall is provided with a mounting groove and a top groove which are interconnected, the inner wall of the top groove is provided with a mounting pipe, the upper end of the mounting pipe is provided with a receiving groove, the inner wall of the mounting groove is embedded with equidistantly distributed sealing rings, a connecting pipe is slidably installed inside the sealing ring, one end of the connecting pipe is provided with a nozzle, and both ends of the mounting pipe are respectively connected and installed with a butt joint pipe 1 and a butt joint pipe 2, and a threaded sleeve is threadedly installed on the outer wall of the butt joint pipe 2.

[0006] The outer wall of one end of the connecting pipe located inside the mounting pipe is sleeved with a retaining ring, the outer diameter of the retaining ring is larger than the inner diameter of the sealing ring, and the opening of one end of the connecting pipe located inside the mounting pipe is in the same direction. The retaining ring limits the lower end of the connecting pipe to prevent the connecting pipe from being separated from the sealing ring, and the opening of one end of the connecting pipe located inside the mounting pipe is in the same direction, which is convenient for water flowing in the same direction to enter.

[0007] The middle section of the connecting pipe is respectively provided with a universal tube 1 and a universal tube 2, and the upper end of the receiving groove is provided with a damping sleeve which is equidistantly distributed and sleeved on the outer wall of the connecting pipe. The connecting pipe can be bent and adjusted through the universal tube 1 and the universal tube 2. When adjusting, the direction of the nozzle is adjusted, and the rotating connecting pipe is positioned through the damping sleeve.

[0008] Both ends of the threaded sleeve are provided with collars, the outer walls of the butt joint pipe 1 and the butt joint pipe 2 are sleeved with limit rings, and the outer walls of the collars are provided with sealing gaskets. When the collars fit the outer walls of the limit rings, the sealing gaskets are squeezed by force and filled in the gap of the extruded parts, thereby improving the sealing effect after the butt joint pipe 1 and the butt joint pipe 2 are connected.

[0009] One end of the second butt joint pipe is connected with a conical pipe, and the outer diameter of the conical pipe gradually decreases toward one side. After the conical pipe is inserted into the inside of the first butt joint pipe, the conical surface of the outer wall effectively fits with the inside of the first butt joint pipe.

[0010] A bellows is arranged in a section inside the second butt-joint pipe, and the bellows provides stroke compensation for the second butt-joint pipe.

[0011] A bearing seat is arranged on the inner wall of the lower end of the installation groove, a screw rod is rotatably installed inside the bearing seat, and a sleeve whose upper end is connected to the lower end of the installation tube is threadedly installed on the outer side of the screw rod.

[0012] The outer wall at the lower end of the screw is provided with rotating rods distributed in a circular array, and an operating slot is opened at one end of the partition wall, and the operating slot corresponds to the rotating rod. Grasping the rotating rod facilitates applying a rotational force to the screw, thereby driving the screw to rotate. Through the operating slot, the staff can rotate the rotating rod from the outside.

[0013] A rotating seat and a clamping shaft are respectively arranged on both sides of one end of the partition wall, a rotating shaft is rotatably installed inside the rotating seat, a clamping block is arranged at one end of the rotating shaft, and a limiting block is arranged at one end of the clamping shaft. The clamping shaft is rotatably supported by the rotating shaft, and the limiting block limits the limiting block on the outer wall of the clamping shaft of the clamping groove through the limiting block.

[0014] A method for using a dust suppression fence for construction, the steps of using the dust suppression fence are as follows:

[0015] S1: First, it is necessary to determine the location of the dust suppression partition wall, which is usually around the construction site or in the construction area where dust diffusion needs to be controlled. At the location where the partition wall is set, a supporting structure must be reserved. A temporary suspension system, columns or steel pipes can be used as support to stabilize the partition wall. Ropes, clamps or other fixing devices can be used to firmly fix the partition wall. During the installation process, the docking partition wall is connected to the card shaft at one end of the adjacent partition wall through a rotating card block to connect and position the installed partition wall, which helps the installation of the partition wall;

[0016] S2: Firmly grasp the rotating rod guide screw and rotate it. The thread extrusion force of the screw acts on the thread of the inner wall of the sleeve, thereby lifting the installation tube inside the top groove. The height of the installation tube is adjusted, and the connection tube between the storage and the storage groove is bent and adjusted through universal tube 1 and universal tube 2. The direction of the nozzle is adjusted, and the direction of the spraying water mist is adjusted.

[0017] S3: When installing the partition wall, when the butt-joint pipe 1 and the butt-joint pipe 2 are butt-jointed, the conical pipe is inserted into the butt-joint pipe 1, and the threaded sleeve is rotated on the outer wall of the butt-joint pipe 1 and the butt-joint pipe 2, so that the butt-joint pipe 1 and the butt-joint pipe 2 are threadedly connected, and the installation pipes are effectively butt-jointed. The two ends of the connected installation pipes are respectively pumped and sealed, and the clean water is connected inside the connected installation pipes. The installation pipes can be stored in the storage groove after use to avoid additional disassembly of the installation pipes.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] The upper inner wall of the partition wall of the present invention is provided with an installation pipe, and both ends of the installation pipe are provided with a connected docking pipe one and a docking pipe two. Through threaded fixation with a threaded sleeve, convenient docking between the installation pipes is realized, and a retractable connecting pipe is provided inside the installation pipe. Clean water transported inside the installation pipe directly enters the nozzle through the connecting pipe. When disassembling and assembling, it is only necessary to rotate the threaded sleeve to release the connection between the docking pipe one and the docking pipe two, so that the installation pipe is stored inside the upper end of the partition wall, which improves the problem of cumbersome and time-consuming pipe disassembly during the disassembly and assembly process, and is convenient for the use of dust reduction fences. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the main stereoscopic structure of the present invention;

[0021] Figure 2 It is a rear-view stereoscopic structural schematic diagram of the present invention;

[0022] Figure 3 It is a top view of the three-dimensional structure of the present invention;

[0023] Figure 4 It is a side sectional stereoscopic structural schematic diagram of the present invention;

[0024] Figure 5 It is a top view of the three-dimensional structure of the installation tube of the present invention;

[0025] Figure 6 It is a schematic diagram of the three-dimensional structure of the rotating shaft and the clamping shaft of the present invention from a side view;

[0026] Figure 7 It is a schematic diagram of the three-dimensional structure of the connecting pipe of the present invention from a side view;

[0027] Figure 8 It is a schematic diagram of the second main cross-sectional stereoscopic structure of the butt-jointed pipe of the present invention.

[0028] : Illustrations: 1. Mounting tube; 2. Partition wall; 3. Connecting tube; 4. Top groove; 5. Operating groove; 6. Threaded sleeve; 7. Butt joint tube 1; 8. Sleeve; 9. Storage groove; 10. Rotary rod; 11. Mounting groove; 12. Screw; 13. Bearing seat; 14. Limit block; 15. Clamping block; 16. Rotating seat; 17. Rotating shaft; 18. Clamping shaft; 19. Conical tube; 20. Universal tube 1; 21. Nozzle; 22. Universal tube 2; 23. Damping sleeve; 24. Sealing ring; 25. Butt joint tube 2; 26. Bellows; 27. Limiting ring; 28. Ring. DETAILED DESCRIPTION

[0029] 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 described embodiments 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 creative work are within the scope of protection of the present invention.

[0030] See also Figures 1 to 8 , the present invention provides three embodiments:

[0031] A construction dust reduction fence comprises a mounting pipe 1, a partition wall 2, a connecting pipe 3, a butt joint pipe 1 7 and a butt joint pipe 2 25, wherein a mounting groove 11 and a top groove 4 which are interpenetrating with each other are provided inside the partition wall 2, a mounting pipe 1 is provided on the inner wall of the top groove 4, a receiving groove 9 is provided on the upper end of the mounting pipe 1, sealing rings 24 which are equidistantly distributed are embedded and installed on the inner wall of the mounting groove 11, a connecting pipe 3 is slidably installed inside the sealing ring 24, a nozzle 21 is provided at one end of the connecting pipe 3, butt joint pipe 1 7 and butt joint pipe 2 25 are respectively connected and installed at both ends of the mounting pipe 1, and a threaded sleeve 6 is threadedly installed on the outer wall of the butt joint pipe 25;

[0032] The outer wall of one end of the connecting pipe 3 located inside the mounting pipe 1 is sleeved with a retaining ring, the outer diameter of the retaining ring is larger than the inner diameter of the sealing ring 24, and the opening direction of one end of the connecting pipe 3 located inside the mounting pipe 1 is consistent;

[0033] The middle section of the connecting pipe 3 is provided with a universal pipe 1 20 and a universal pipe 2 22, respectively, and the upper end of the receiving groove 9 is provided with a damping sleeve 23 which is equidistantly distributed and sleeved on the outer wall of the connecting pipe 3;

[0034] Both ends of the threaded sleeve 6 are provided with collars 28, the outer walls of the butt-joint pipe 1 7 and the butt-joint pipe 2 25 are sleeved with limit rings 27, and the outer walls of the collars 28 are provided with sealing pads;

[0035] One end of the butt joint pipe 25 is connected to a conical pipe 19, and the outer diameter of the conical pipe 19 gradually decreases toward one side;

[0036] A bellows 26 is provided inside the second butt-joint pipe 25;

[0037] In this embodiment, during the installation of the partition wall 2, a pulling force is applied to the cone tube 19, and the bellows 26 provides conditions for the cone tube 19 to move horizontally. After the cone tube 19 is inserted into the inside of the docking tube 1 7, the threaded sleeve 6 is grasped and rotated, and the threaded sleeve 6 is screwed into the outer wall thread of the docking tube 2 25, and then after reaching the outer wall of the docking tube 1 7, it is engaged with the outer wall thread of the docking tube 1 7, and after the limit ring 27 is docked with the collar 28, the sealing gasket is squeezed, so that the docking tube 1 7 and the docking tube 2 25 are docked and installed. After use, the threaded sleeve 6 is unscrewed, and the docking tube 2 25 is stored in the top groove 4 through the bellows 26, avoiding the additional disassembly and assembly of the pipeline, improving the convenience during the use of the dust reduction fence, and saving more time during the disassembly and assembly process;

[0038] After the partition wall 2 is docked, several installation pipes 1 are connected into a whole. One end of the installation pipe 1 passes through the pump structure, and the other end is closed by the head. The universal tube 1 20 and the universal tube 2 22 are bent to adjust the angle of the connecting pipe 3 so that the connecting pipe 3 is moved out of the storage groove 9. The nozzle 21 corresponds to the direction where water mist needs to be sprayed to carry out dust reduction treatment. After the construction is completed, the screw 12 tube is bent and stored in the storage groove 9 through the universal tube 1 20 and the universal tube 2 22, which reduces the space occupied by the equipment and facilitates the stacking, storage and transportation after the partition wall 2 is disassembled.

[0039] Embodiment 2:

[0040] A bearing seat 13 is arranged on the inner wall of the lower end of the mounting groove 11 , a screw rod 12 is rotatably mounted inside the bearing seat 13 , and a sleeve 8 whose upper end is connected to the lower end of the mounting tube 1 is threadedly mounted on the outer side of the screw rod 12 .

[0041] The outer wall at the lower end of the screw rod 12 is provided with rotating rods 10 distributed in a circular array, and an operating groove 5 is opened at one end of the partition wall 2, and the operating groove 5 corresponds to the rotating rod 10;

[0042] A rotating seat 16 and a clamping shaft 18 are respectively arranged on both sides of one end of the partition wall 2. A rotating shaft 17 is rotatably mounted inside the rotating seat 16. A clamping block 15 is arranged at one end of the rotating shaft 17. A limiting block 14 is arranged at one end of the clamping shaft 18.

[0043] In this embodiment, after the partitions are butt-jointed, the clamping block 15 is sleeved on the outer wall of the clamping shaft 18, and the two partitions are positioned before installation. The rotary rod 10 is grasped by the operating groove 5 to drive the rotary rod 10 to rotate, and the rotary rod 10 drives the screw 12 to rotate. The screw 12 rotates inside the sleeve 8, and the sleeve 8 is pushed by the thread, thereby sleeved on the height of the installation pipe 1. In a construction environment with a large amount of smoke and dust, the height of the nozzle 21 can be increased by adjusting the height of the installation pipe 1, thereby expanding the diffusion range of the water mist.

[0044] Embodiment three:

[0045] A method for using a dust suppression fence for construction, the steps of using the dust suppression fence are as follows:

[0046] S1: First, it is necessary to determine the location of the dust suppression partition wall 2, which is usually around the construction site or in the construction area where dust diffusion needs to be controlled. At the location where the partition wall 2 is set, a supporting structure must be reserved. A temporary suspension system, columns or steel pipes can be used as supports to stabilize the partition wall 2. Ropes, clips or other fixing devices can be used to firmly fix the partition wall 2. During the installation process, the docked partition wall 2 is sleeved on the card shaft 18 at one end of the adjacent partition wall 2 through a rotating card block 15, and the installed partition wall 2 is connected and positioned to assist the installation of the partition wall 2;

[0047] S2: Firmly grasp the rotating rod 10 and rotate the guide screw 12. The thread extrusion force of the screw 12 acts on the thread of the inner wall of the sleeve 8, thereby lifting the mounting tube 1 inside the top groove 4. The height of the mounting tube 1 is adjusted, and the connection tube 3 inside the storage and storage groove 9 is bent and adjusted through the universal tube 1 20 and the universal tube 2 22. The nozzle 21 is adjusted in direction, and the direction of the spraying water mist is adjusted.

[0048] S3: When the partition wall 2 is installed and the butt-jointed pipe 1 7 and the butt-jointed pipe 2 25 are butt-jointed, the conical pipe 19 is inserted into the butt-jointed pipe 1 7, and the threaded sleeve 6 rotates on the outer walls of the butt-jointed pipe 1 7 and the butt-jointed pipe 2 25, so that the butt-jointed pipe 1 7 and the butt-jointed pipe 2 25 are threadedly connected, and the installation pipes 1 are effectively butt-jointed, and the two ends of the connected installation pipes 1 are respectively pumped and sealed, and clean water is connected inside the connected installation pipes 1. After use, the installation pipes 1 can be placed in the storage groove 9 to avoid additional disassembly of the installation pipes 1.

[0049] The above-mentioned specific embodiments are only several preferred embodiments of the present invention. Based on the technical solutions of the present invention and the relevant inspirations of the above-mentioned embodiments, those skilled in the art can make various alternative improvements and combinations to the above-mentioned specific embodiments.

[0050] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

Claims

1. A dust reduction wall for building construction, comprising a mounting pipe (1), a partition wall (2), a connecting pipe (3), a butt joint pipe 1 (7) and a butt joint pipe 2 (25), characterized in that: The partition wall (2) is provided with a mounting groove (11) and a top groove (4) which are interpenetrating with each other. The inner wall of the top groove (4) is provided with a mounting tube (1). The upper end of the mounting tube (1) is provided with a receiving groove (9). The inner wall of the mounting groove (11) is embedded with sealing rings (24) which are equidistantly distributed. A connecting tube (3) is slidably installed inside the sealing ring (24). A nozzle (21) is provided at one end of the connecting tube (3). The two ends of the mounting tube (1) are respectively connected and installed with a butt joint tube 1 (7) and a butt joint tube 2 (25). The outer wall of the butt joint tube 2 (25) is threadedly installed with a threaded sleeve (6).

2. A construction dust reduction fence according to claim 1, characterized in that: The outer wall of one end of the connecting pipe (3) located inside the mounting pipe (1) is sleeved with a retaining ring, the outer diameter of the retaining ring is larger than the inner diameter of the sealing ring (24), and the opening of one end of the connecting pipe (3) located inside the mounting pipe (1) is oriented in the same direction.

3. A construction dust reduction fence according to claim 1, characterized in that: The middle section of the connecting tube (3) is respectively provided with a universal tube 1 (20) and a universal tube 2 (22), and the upper end of the receiving groove (9) is provided with a damping sleeve (23) which is equidistantly distributed and sleeved on the outer wall of the connecting tube (3).

4. A construction dust reduction fence according to claim 1, characterized in that: Both ends of the threaded sleeve (6) are provided with collars (28), the outer walls of the butt joint pipe 1 (7) and the butt joint pipe 2 (25) are both sleeved with limit rings (27), and the outer walls of the collars (28) are provided with sealing pads.

5. The construction dust reduction fence according to claim 1, characterized in that: One end of the second butt-joint pipe (25) is connected to a conical pipe (19) installed thereon, and the outer diameter of the conical pipe (19) gradually decreases toward one side.

6. The construction dust reduction wall according to claim 1, characterized in that: A corrugated tube (26) is provided in a section inside the second butt-joint tube (25).

7. The construction dust reduction fence according to claim 1, characterized in that: A bearing seat (13) is provided on the inner wall of the lower end of the installation groove (11), a screw rod (12) is rotatably mounted inside the bearing seat (13), and a sleeve (8) whose upper end is connected to the lower end of the installation tube (1) is threadedly mounted on the outer side of the screw rod (12).

8. A construction dust reduction fence according to claim 7, characterized in that: The outer wall at the lower end of the screw rod (12) is provided with rotating rods (10) distributed in a ring array, and an operating groove (5) is opened at one end of the partition wall (2), and the operating groove (5) corresponds to the rotating rod (10).

9. The construction dust reduction fence according to claim 1, characterized in that: A rotating seat (16) and a clamping shaft (18) are respectively arranged on both sides of one end of the partition wall (2); a rotating shaft (17) is rotatably mounted inside the rotating seat (16); a clamping block (15) is arranged at one end of the rotating shaft (17); and a limiting block (14) is arranged at one end of the clamping shaft (18).

10. A method for using a dust reduction wall for construction, characterized in that: The steps for using the dust suppression fence are as follows: S1: First, it is necessary to determine the location of the dust suppression partition wall (2), which is usually around the construction site or in the construction area where dust diffusion needs to be controlled. At the location where the partition wall (2) is set, a supporting structure must be reserved. A temporary suspension system, columns or steel pipes can be used as supports to stabilize the partition wall (2). Ropes, clamps or other fixing devices can be used to firmly fix the partition wall (2). During the installation process, the partition wall (2) to be connected is connected to the card shaft (18) at one end of the adjacent partition wall (2) through a rotating card block (15), and the installed partition wall (2) is connected and positioned to assist the installation of the partition wall (2); S2: firmly grasp the rotating rod (10) and rotate the guide screw (12), so that the screw thread extrusion force of the screw (12) acts on the thread of the inner wall of the sleeve (8), thereby lifting the mounting tube (1) inside the top groove (4), adjusting the height of the mounting tube (1), and adjusting the bending of the connecting tube (3) inside the storage and storage groove (9) through the universal tube 1 (20) and the universal tube 2 (22), so that the nozzle (21) can be adjusted in direction, and the direction of spraying water mist can be adjusted; S3: When the partition wall (2) is installed, when the butt-joint pipe 1 (7) and the butt-joint pipe 2 (25) are butt-jointed, the conical pipe (19) is inserted into the butt-joint pipe 1 (7), and the threaded sleeve (6) rotates on the outer walls of the butt-joint pipe 1 (7) and the butt-joint pipe 2 (25), so that the butt-joint pipe 1 (7) and the butt-joint pipe 2 (25) are threadedly connected, and the installation pipes (1) are effectively butt-jointed. The two ends of the connected installation pipes (1) are respectively pumped and sealed, and clean water is connected inside the connected installation pipes (1). After use, the installation pipes (1) can be stored in the storage groove (9) to avoid additional disassembly of the installation pipes (1).

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