Dust removal device

Abstract

The utility model relates to the technical field of construction site dust removal devices, in particular to a dust removal device which comprises a water pipe, an atomizing nozzle is connected to the surface of the water pipe, a buckling assembly is installed on the outer side of the water pipe in a sleeved mode, and a fixing assembly is arranged at the bottom end of the buckling assembly and comprises a beam plate. Two movable blocks are embedded in the bottom end of the beam plate through limiting grooves, the surfaces of threaded rods are sleeved with the movable blocks in a threaded mode, and one ends of the threaded rods penetrate through the beam plate and then are connected with rotary knobs. According to the device, the lower buckle plates are matched to clamp a water pipe, the rotary knob rotates to drive the threaded rod to rotate, the opposite external threads of the threaded rod are matched with the movable blocks, the two movable blocks are controlled to move relatively, then the clamping plates can be clamped and suspended on the surface of a fence, and therefore the water pipe can be rapidly disassembled and assembled at the top end of the fence; the device can be independently dismounted and reused, and resource waste and even environment damage are avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of construction site dust removal devices, in particular to a dust removal device. Background Art

[0002] A construction project refers to an engineering entity formed by the construction of various types of buildings and their ancillary facilities and the installation of various equipment supporting the lines. However, a large amount of dust will be generated during the construction. If it is not handled, the wind will blow the dust out of the construction site, affecting the surrounding residents, and the dust will also affect the health of the workers.

[0003] During the construction process at a construction site, in order to remove dust and reduce dust, the atomizing nozzle is usually fixed to the top of the safety fence with a cable tie. The dust is humidified by the atomizing nozzle, which can effectively remove dust. However, since the atomizing nozzle is fixed with a cable tie during installation, it is extremely inconvenient to disassemble the atomizing nozzle. The disassembled cable tie brings a lot of garbage, causing a waste of resources. At the same time, after being fixed with a cable tie, the position angle of the atomizing nozzle is locked and is not easy to adjust. Therefore, a dust removal device is needed to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A dust removal device comprises a water pipe, the surface of which is connected to an atomizing nozzle, a buckle assembly is sleeved and installed on the outer side of the water pipe, a fixing assembly is arranged at the bottom end of the buckle assembly, and the fixing assembly comprises a beam plate, two movable blocks are embedded in the bottom end of the beam plate through a limiting groove, and the movable blocks are threadedly sleeved on the surface of a threaded rod, one end of the threaded rod passes through the beam plate and is connected to a knob, a telescopic component is arranged at the bottom end of the movable block, and a clamping plate is connected to the bottom end of the telescopic component, and the clamping plate is clamped on both sides of the enclosure.

[0007] Preferably, the buckle assembly includes an upper buckle plate, two positioning columns are symmetrically inserted through through holes on the sides of the upper buckle plate, the bottom ends of the two positioning columns are connected to the lower buckle plate, and nuts are threadedly sleeved on the outer sides of the top ends of the positioning columns. The upper buckle plate can be guided by the positioning columns so that the upper buckle plate can be stably moved downward and close to the lower buckle plate.

[0008] Preferably, a threaded shaft is inserted into the top of the upper buckle plate through a threaded hole, and a rubber pressure plate is rotatably installed on the bottom end of the threaded shaft. After the rubber pressure plate is moved under force, it is pressed against the surface of the water pipe to ensure the stability of the water pipe after rotation and adjustment.

[0009] Preferably, a positioning block is connected at the center position of the top end of the beam plate, and the positioning block is inserted into the bottom end of the lower buckle plate through a positioning groove. The left and right sides of the beam plate are fixed to the lower buckle plate by bolts, and the positioning block is embedded in the positioning groove at the bottom end of the lower buckle plate to align the mounting hole of the beam plate with the threaded hole at the bottom end of the lower buckle plate.

[0010] Preferably, a rectangular through groove is provided on the surface of the clamping plate, and a plurality of conical rubber blocks are arranged on the inner wall side of the clamping plate. When the clamping plate is clamped, the conical rubber blocks of the clamping plate can be deformed under force, thereby increasing the friction force when the clamping plate is clamped.

[0011] Preferably, the telescopic component includes an inner plate, the top end of which is connected and fixed to the movable block, a sleeve plate is sleeved on the outer side of the inner plate, and the bottom end of the sleeve plate is connected and fixed to the clamping plate, and the position of the clamping plate can be changed by moving the sleeve plate on the surface of the inner plate.

[0012] Preferably, two rubber limit blocks are symmetrically connected to the bottom end of the outer side of the inner connecting plate, and the rubber limit blocks penetrate the interior of the sleeve plate through limit grooves. The movement of the rubber limit blocks can be limited by the limit grooves of the sleeve plate to prevent the inner connecting plate from escaping from the sleeve plate during movement.

[0013] The utility model has at least the following beneficial effects:

[0014] 1. By setting up a fixing component, the water pipe can be quickly fixed. Compared with the traditional structure, this device clamps the water pipe by cooperating with the lower buckle plate. The threaded rod is driven to rotate by rotating the knob, so that the opposite external threads of the threaded rod cooperate with the movable block, and the two movable blocks are controlled to move relative to each other, so that the clamping plate can be clamped and suspended on the surface of the enclosure, so that the water pipe can be quickly disassembled and assembled at the top of the enclosure. The device can be independently disassembled and assembled for reuse, avoiding waste of resources or even damage to the environment.

[0015] 2. By setting up the buckle assembly, the suspension stability of the water pipe can be adjusted. The device is fixed on the surface of the water pipe by matching the lower buckle plate and the upper buckle plate. At the same time, the threaded shaft rotates and moves in the threaded hole of the upper buckle plate, and then pushes the rubber pressure plate to control the resistance and extrusion force of the rubber pressure plate on the water pipe, which is convenient for controlling the rotation of the water pipe and changing the spray angle of the atomizing nozzle. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1This is a schematic diagram of the external structure of a dust removal device proposed by the utility model;

[0018] Figure 2 This is a schematic diagram of the external disassembled structure of a dust removal device proposed by the utility model;

[0019] Figure 3 It is a three-dimensional disassembled structural schematic diagram of a buckle assembly in a dust removal device proposed by the utility model;

[0020] Figure 4 The utility model is a schematic diagram of a three-dimensional disassembled structure of a fixed component in a dust removal device.

[0021] In the figure: 1. water pipe; 2. atomizing nozzle; 3. buckle assembly; 31. upper buckle plate; 32. positioning column; 33. lower buckle plate; 34. nut; 35. threaded swivel; 36. rubber pressure plate; 4. fixing assembly; 41. beam plate; 42. positioning block; 43. movable block; 44. splint; 45. telescopic component; 451. sleeve plate; 452. inner plate; 453. rubber limit block; 46. threaded rod; 47. knob; 5. enclosure. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0023] Reference Figure 1-4 A dust removal device includes a water pipe 1, the surface of the water pipe 1 is connected to an atomizing nozzle 2, a buckle assembly 3 is sleeved and installed on the outer side of the water pipe 1, a fixing assembly 4 is arranged at the bottom end of the buckle assembly 3, and the fixing assembly 4 includes a beam plate 41, two movable blocks 43 are embedded in the bottom end of the beam plate 41 through a limiting groove, and the movable block 43 is threadedly sleeved on the surface of a threaded rod 46, one end of the threaded rod 46 passes through the beam plate 41 and is connected to a knob 47, a telescopic component 45 is arranged at the bottom end of the movable block 43, and a clamping plate 44 is connected to the bottom end of the telescopic component 45, and the clamping plate 44 is clamped on both sides of the enclosure 5.

[0024] The buckle assembly 3 includes an upper buckle plate 31 , and two positioning columns 32 are symmetrically inserted through through holes on the side of the upper buckle plate 31 . The bottom ends of the two positioning columns 32 are both connected to the lower buckle plate 33 , and the top ends of the positioning columns 32 are threadedly sleeved with nuts 34 on the outer sides.

[0025] A threaded shaft 35 is inserted into the top end of the upper buckle plate 31 through a threaded hole, and a rubber pressing plate 36 is rotatably mounted on the bottom end of the threaded shaft 35 .

[0026] A positioning block 42 is connected to the center of the top of the beam plate 41, and the positioning block 42 is inserted into the bottom of the lower buckle plate 33 through a positioning groove. The left and right sides of the beam plate 41 are fixed to the lower buckle plate 33 by bolts.

[0027] A rectangular through groove is formed on the surface of the clamping plate 44 , and a plurality of conical rubber blocks are arranged on the inner wall side of the clamping plate 44 .

[0028] The telescopic component 45 includes an inner plate 452 , the top end of which is connected and fixed to the movable block 43 , a sleeve plate 451 is sleeved on the outer side of the inner plate 452 , and the bottom end of the sleeve plate 451 is connected and fixed to the clamping plate 44 .

[0029] Two rubber limiting blocks 453 are symmetrically connected to the outer bottom end of the inner connecting plate 452 , and the rubber limiting blocks 453 pass through the inside of the sleeve plate 451 through limiting grooves.

[0030] The upper buckle plate 31 can be guided by the positioning column 32 so that the upper buckle plate 31 can be stably moved downward and close to the lower buckle plate 33. The nut 34 can be rotated and moved on the surface of the positioning column 32 so that the nut 34 can press down the upper buckle plate 31 to ensure the buckling stability of the upper buckle plate 31 and the lower buckle plate 33. The threaded shaft 35 can be rotated and moved in the threaded hole of the upper buckle plate 31, so that the rubber pressure plate 36 can be pushed so that the rubber pressure plate 36 can be pressed against the surface of the water pipe 1 after being moved under force, thereby ensuring the stability of the water pipe 1 after rotation and adjustment. When the beam plate 41 is docked with the lower buckle plate 33, the positioning block 42 can be embedded in the positioning groove at the bottom end of the lower buckle plate 33 so that the mounting hole of the beam plate 41 is aligned with the threaded hole at the bottom end of the lower buckle plate 33, which is convenient for fixing the beam plate 41 When the clamping plate 44 is clamped on the top surface of the enclosure 5, the conical rubber block on the inner wall of the clamping plate 44 can contact the surface of the enclosure 5. When the clamping plate 44 is clamped, the conical rubber block of the clamping plate 44 can be deformed under force, thereby increasing the friction force when the clamping plate 44 is clamped. By moving the sleeve plate 451 on the surface of the inner plate 452, the position of the clamping plate 44 can be changed, thereby changing the position of the clamping plate 44 clamped on the surface of the enclosure 5, thereby preventing the clamping plate 44 from easily loosening during clamping. The movement of the rubber limiting block 453 can be limited by the limiting groove of the sleeve plate 451 to prevent the inner plate 452 from detaching from the sleeve plate 451 during movement. At the same time, the rubber limiting block 453 can contact the inner wall of the limiting groove of the sleeve plate 451, thereby increasing the friction force when the rubber limiting block 453 moves, thereby preventing easy displacement during adjustment.

[0031] Working principle: According to the attached Figure 1 With attached Figure 3As shown, the lower buckle plate 33 is buckled to the bottom end of the water pipe 1, and the upper buckle plate 31 is sleeved on the surface of the positioning column 32, so that the upper buckle plate 31 and the lower buckle plate 33 are buckled, and at the same time, the nut 34 can be threadedly sleeved on the outer side of the positioning column 32 for fixing. At this time, the threaded rotating shaft 35 can be rotated and moved, so that the shaft end of the threaded rotating shaft 35 pushes the rubber pressing plate 36 to move, thereby changing the squeezing force of the rubber pressing plate 36 on the water pipe 1;

[0032] Secondly, according to the attached Figure 4 As shown, by pulling down the clamp 44, the clamp 44 drives the sleeve plate 451 to move on the surface of the inner plate 452. After the position of the clamp 44 is changed, the clamp 44 can be placed on both sides of the enclosure 5. By twisting the knob 47, the knob 47 can drive the threaded rod 46 to rotate. The rotation of the threaded rod 46 can control the relative movement of the two movable blocks 43, and then control the two clamps 44 to contact and squeeze the outside of the enclosure 5, thereby ensuring the stability of the suspended installation of the water pipe 1.

[0033] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and the specification only describe the principles of the utility model. The utility model may be subject to various changes and improvements without departing from the spirit and scope of the utility model. These changes and improvements fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A dust removal device, comprising a water pipe (1), characterized in that: The surface of the water pipe (1) is connected to an atomizing nozzle (2); a buckle assembly (3) is sleeved and installed on the outer side of the water pipe (1); a fixing assembly (4) is arranged at the bottom end of the buckle assembly (3); the fixing assembly (4) comprises a beam plate (41); two movable blocks (43) are embedded in the bottom end of the beam plate (41) through a limiting groove, and the movable blocks (43) are threadedly sleeved on the surface of a threaded rod (46); one end of the threaded rod (46) passes through the beam plate (41) and is connected to a knob (47); a telescopic component (45) is arranged at the bottom end of the movable block (43), and a clamping plate (44) is connected to the bottom end of the telescopic component (45); the clamping plate (44) is clamped on both sides of the enclosure (5).

2. A dust removal device according to claim 1, characterized in that: The buckle assembly (3) comprises an upper buckle plate (31), two positioning columns (32) are symmetrically inserted through through holes on the side of the upper buckle plate (31), the bottom ends of the two positioning columns (32) are connected to a lower buckle plate (33), and a nut (34) is threadedly sleeved on the outer side of the top end of the positioning column (32).

3. A dust removal device according to claim 2, characterized in that: A threaded rotating shaft (35) is inserted through a threaded hole at the top end of the upper buckle plate (31), and a rubber pressing plate (36) is rotatably mounted at the bottom end of the threaded rotating shaft (35).

4. A dust removal device according to claim 1, characterized in that: A positioning block (42) is connected to the center of the top end of the beam plate (41), and the positioning block (42) is inserted into the bottom end of the lower buckle plate (33) through a positioning groove. The left and right sides of the beam plate (41) are fixedly connected to the lower buckle plate (33) by bolts.

5. A dust removal device according to claim 1, characterized in that: A rectangular through groove is provided on the surface of the clamping plate (44), and a plurality of conical rubber blocks are arranged on the inner wall side of the clamping plate (44).

6. A dust removal device according to claim 1, characterized in that: The telescopic component (45) comprises an inner connecting plate (452), the top end of the inner connecting plate (452) is connected and fixed to the movable block (43), a sleeve plate (451) is sleeved on the outer side of the inner connecting plate (452), and the bottom end of the sleeve plate (451) is connected and fixed to the clamping plate (44).

7. A dust removal device according to claim 6, characterized in that: Two rubber limiting blocks (453) are symmetrically connected to the outer bottom end of the inner connecting plate (452), and the rubber limiting blocks (453) penetrate the interior of the sleeve plate (451) through limiting grooves.

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