Flying dust treatment device for constructional engineering

Abstract

The utility model relates to the technical field of constructional engineering, in particular to a raised dust treatment device for constructional engineering, which comprises a dust storage box, a shell is mounted at the top of the dust storage box, two dust collection components are fixedly mounted on one side of the shell, and one side of each dust collection component is fixedly connected with an air expansion cover. A plurality of mounting grooves are formed in one side of an inner cavity of the dust storage box, mounting and dismounting pieces are mounted in inner cavities of the mounting grooves, a mounting and dismounting opening is formed in one side of the dust storage box, a filter element is movably connected to the side, located on the mounting and dismounting opening, of the inner cavity of the dust storage box, and two spraying components are arranged at the top of the shell. When the filter element of the flying dust treatment device needs to be replaced, the filter element can be taken out from the inner cavity of the dust storage box by pressing the filter element, and when the flying dust treatment device is installed, the filter element can be installed into the inner cavity of the dust storage box again by plugging the filter element into the filter element through the mounting and dismounting opening and pressing the filter element again, so that the filter element is simpler and more convenient to dismount and mount, and the filter element is convenient to replace; and the practicability is higher.

Description

Technical Field

[0001] The utility model relates to the technical field of construction engineering, in particular to a dust treatment device for construction engineering. Background Art

[0002] In construction projects, a large amount of dust is often generated. At the same time, this dust easily floats with the air, making the surrounding environment poor. At the same time, workers are prone to accidental inhalation of dust, which makes it easy for the dust to enter the body and cause certain safety hazards to human health.

[0003] The Chinese patent with publication number CN216935311U provides a dust treatment device for construction projects. The utility model has the following beneficial effects: by using a dust suction component, dust in the air can be sucked in; by using a spray component, the dust index around the construction site can be reduced; by using a dust guide pipe and a dust storage box, dust can be filtered and recovered, thereby improving the dust suction, dust reduction and recovery and filtration effects of the utility model.

[0004] In addition to the above-mentioned advantages, this utility model patent still has some shortcomings: first, the device filters and retains dust through a filter element, but the filter element needs to be replaced after a period of use, and the device is inconvenient for replacing and cleaning the filter element; second, the device uses a spray component to make the dust in the air adhere to water droplets, thereby reducing the dust index, and when the device is idle or it is inconvenient to connect water, the spray component does not spray water mist, and the water spray hole will be blocked under the influence of dust, affecting its subsequent use. Utility Model Content

[0005] The purpose of the utility model is to provide a dust treatment device for construction engineering to solve the problems raised in the above background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] The dust collecting box as claimed in claim 1, wherein the dust collecting box has two or more dust collecting components, and the dust collecting component is fixedly mounted on one side of the shell, and an air diffuser is fixedly connected to the one side of the dust collecting component, and a plurality of mounting grooves are provided on one side of an inner cavity of the dust collecting box, and a mounting and disassembly member is provided on the inner cavity of the mounting groove, and an mounting and disassembly opening is provided on one side of the dust collecting box, and a filter element is movably connected to the inner cavity of the dust collecting box on one side of the mounting and disassembly opening. The top of the shell is provided with a plurality of spray components, and the top of the shell is fixedly connected with a dustproof bin movably connected to the outside of the spray component, and a baffle is movably connected to the front of the dustproof bin, and two embedding holes are provided on two sides of the baffle, and a movable groove is respectively provided on two sides of the dustproof bin, and an movable plate is movably connected to the inner wall of the movable groove, and two first magnetic rings are fixedly connected to one side of the movable plate, and two connecting members are respectively fixedly connected to the inner wall of the dustproof bin on both sides.

[0008] Preferably, the mounting part includes a displacement plate, one side of the displacement plate is fixedly connected to a rubber column, one side of the displacement plate is fixedly connected to a first spring on the outside of the rubber column, one end of the rubber column is fixedly connected to a linkage plate, one side of the linkage plate is fixedly connected to a linkage rod, the outside of the linkage rod is fixedly connected to a positioning block, and the inner wall of the mounting groove is fixedly connected to a fixing plate.

[0009] Preferably, the connecting member includes a sleeve, an embedded block is movably connected to one end of the inner cavity of the sleeve, a second spring is fixedly connected to the other end of the inner cavity of the sleeve, and a second magnetic ring is fixedly connected to one end of the embedded block, and the corresponding surfaces of the first magnetic ring and the second magnetic ring attract each other.

[0010] Preferably, a number of first displacement blocks are fixedly connected to an outer edge of one side of the displacement plate, and a number of second displacement blocks are fixedly connected to an outer edge of one side of the linkage plate. The number of the first displacement blocks and the second displacement blocks are the same and are staggered with each other.

[0011] Preferably, a limiting groove penetrating through the fixing plate is provided on one side of the fixing plate, and an inner wall of the limiting groove is matched with an outer edge of the locking block.

[0012] Preferably, an anti-dropout sleeve is fixedly sleeved on the outer side of one end of the embedding block, an anti-dropout groove is provided on the inner wall of the sleeve, and the outer side of the anti-dropout sleeve is transitionally matched with the inner wall of the anti-dropout groove.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. In the utility model, when the filter element of the dust treatment device needs to be replaced, the filter element can be taken out from the inner cavity of the dust storage box by pressing the filter element. When installing, the filter element is inserted through the installation and removal port, and the filter element is pressed again to reinstall the filter element into the inner cavity of the dust storage box. The device makes the removal and installation of the filter element easier, and is convenient for replacing the filter element, and has stronger practicality.

[0015] 2. In the utility model, a dustproof bin is provided. When the spray component is in an idle state, dust can be prevented from entering the water spray hole of the spray component through the dustproof bin. When the spray component needs to be used, the baffle can be moved by moving the first magnetic ring to the rear of the connecting piece so that the spray component can spray water mist normally to reduce dust. This is beneficial to dustproofing the spray component of the dust treatment device and avoiding the spray component being blocked by dust. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a cross-sectional view of the dust storage box in the utility model;

[0018] Figure 3 For this utility model Figure 1 Schematic diagram of the overall structure of the middle shell;

[0019] Figure 4 For this utility model Figure 3 Enlarged schematic diagram of area A in the middle;

[0020] Figure 5 For this utility model Figure 2 Schematic diagram of the overall structure of Zhongan dismantling parts;

[0021] Figure 6 For this utility model Figure 4 The overall structural section of the middle connector;

[0022] In the figure: 1. dust storage box; 2. shell; 3. filter element; 4. installation parts; 5. dustproof bin; 6. connector; 7. spray parts; 11. installation slot; 12. installation port; 21. dust suction parts; 22. air hood; 51. baffle; 52. embedding hole; 53. movable slot; 54. movable plate; 55. first magnetic ring; 41. displacement plate; 42. rubber column; 43. first spring; 44. linkage plate; 45. linkage rod; 46. positioning block; 47. fixing plate; 48. limiting slot; 61. sleeve; 62. embedding block; 63. second spring; 64. second magnetic ring; 65. anti-drop sleeve; 66. anti-drop slot; 411. first displacement block; 441. second displacement block. DETAILED DESCRIPTION

[0023] The specific implementation of the utility model is described in detail below with reference to the accompanying drawings.

[0024] See also Figure 1-4 , the utility model provides a technical solution:

[0025] A dust treatment device for construction engineering, comprising a dust storage box 1, a shell 2 is installed on the top of the dust storage box 1, two dust suction components 21 are fixedly installed on one side of the shell 2, and a wind expansion cover 22 is fixedly connected to one side of the dust suction component 21, a plurality of installation grooves 11 are opened on one side of the inner cavity of the dust storage box 1, and a mounting and disassembly member 4 is installed in the inner cavity of the installation groove 11, a mounting and disassembly port 12 is opened on one side of the dust storage box 1, and a filter element 3 is movably connected to the inner cavity of the dust storage box 1 on one side of the mounting and disassembly port 12, and a filter element 3 is movably connected to the inner cavity of the dust storage box 1 on the side of the mounting and disassembly port 12, and a filter element 3 is movably connected to the inner cavity of the shell 2 on the top of the shell 2. There are two spray components 7, and the top of the shell 2 is located on the outside of the spray component 7 and is fixedly connected to a dustproof bin 5. The front of the dustproof bin 5 is movably connected to a baffle 51, and two embedding holes 52 are provided on both sides of the baffle 51. A movable groove 53 is respectively provided on both sides of the dustproof bin 5, and a movable plate 54 is movably connected to the inner wall of the movable groove 53. One side of the movable plate 54 is fixedly connected to two first magnetic rings 55, and two connecting parts 6 are respectively fixedly connected to the inner walls of the dustproof bin 5.

[0026] In this embodiment, please refer to Figure 5 The mounting part 4 includes a displacement plate 41, one side of the displacement plate 41 is fixedly connected to a rubber column 42, one side of the displacement plate 41 is fixedly connected to a first spring 43 on the outside of the rubber column 42, one end of the rubber column 42 is fixedly connected to a linkage plate 44, one side of the linkage plate 44 is fixedly connected to a linkage rod 45, the outside of the linkage rod 45 is fixedly connected to a positioning block 46, and the inner wall of the mounting groove 11 is fixedly connected to a fixing plate 47.

[0027] In this embodiment, please refer to Figure 6 The connecting member 6 includes a sleeve 61, one end of the inner cavity of the sleeve 61 is movably sleeved with an embedded block 62, the other end of the inner cavity of the sleeve 61 is fixedly connected to a second spring 63, and one end of the embedded block 62 is fixedly connected to a second magnetic ring 64. The corresponding surfaces of the first magnetic ring 55 and the second magnetic ring 64 attract each other, which is conducive to generating suction when the first magnetic ring 55 moves to the rear of the second magnetic ring 64, so that the second magnetic ring 64 drives the embedded block 62 to move backward and squeezes the second spring 63 to deform it. When the first magnetic ring 55 leaves the rear of the second magnetic ring 64, the suction disappears, the movable groove 53 loses pressure and returns to its original state, thereby lifting the embedded hole 52 to move it forward and return to its original position.

[0028] In this embodiment, please refer to Figure 5A number of first displacement blocks 411 are fixedly connected to the outer edge of one side of the displacement plate 41, and a number of second displacement blocks 441 are fixedly connected to the outer edge of one side of the linkage plate 44. The number of the first displacement blocks 411 and the second displacement blocks 441 is the same and they are staggered with each other, which is beneficial when the linkage plate 44 moves toward the displacement plate 41. After the second displacement blocks 441 and the first displacement blocks 411 are squeezed against each other, they will give power to the rubber column 42 to make it rotate slightly.

[0029] In this embodiment, please refer to Figure 5 A limiting groove 48 is provided on one side of the fixing plate 47, and the inner wall of the limiting groove 48 is matched with the outer edge of the locking block 46, so that the locking block 46 can pass through the limiting groove 48 after a slight rotation, and cannot pass through the limiting groove 48 when the locking block 46 rotates slightly again.

[0030] In this embodiment, please refer to Figure 4 An anti-dropout sleeve 65 is fixedly sleeved on the outer side of one end of the embedded block 62, and an anti-dropout groove 66 is provided on the inner wall of the sleeve 61. The outer side of the anti-dropout sleeve 65 is transitionally matched with the inner wall of the anti-dropout groove 66, which is beneficial for the anti-dropout sleeve 65 to move forward and backward along the inner wall of the anti-dropout groove 66 when the embedded block 62 moves back and forth along the inner cavity of the sleeve 61. Due to the transitional match between the anti-dropout sleeve 65 and the anti-dropout groove 66, the embedded block 62 can be prevented from escaping from the inner cavity of the sleeve 61.

[0031] Working principle of this utility model:

[0032] Step 1, in the utility model, the filter element 3 is pressed by external force, thereby pushing the connecting rod 45 to move backward, and the connecting rod 45 moves backward to push the connecting plate 44 to move backward, and the rubber column 42 and the first spring 43 are squeezed and deformed by the connecting plate 44 moving backward, and the second displacement block 441 and the first displacement block 411 are squeezed against each other by the connecting plate 44. Since the second displacement block 441 and the first displacement block 411 are misaligned with each other, when they are squeezed against each other, the displacement plate 41 is given power to make it rotate slightly, and the rubber column 42 is driven to rotate by the rotation of the displacement plate 41, and the connecting plate 44 drives the connecting rod 45 to rotate, so that the blocking block 46 is slightly rotated. Since the outer edge of the blocking block 46 is adapted to the inner wall of the limiting groove 48, when the blocking block 46 is engaged, the rubber column 42 is driven to rotate by the rotation of the displacement plate 41, and the connecting plate 44 drives the connecting rod 45 to rotate, so that the blocking block 46 is slightly rotated. After the block 46 is slightly rotated, it can pass through the limit groove 48. At this time, the pressure on the filter element 3 is stopped, and the first spring 43 loses pressure and returns to its original state, thereby lifting the connecting plate 44 to make it move forward, and the connecting rod 45 is pushed forward by the forward movement of the connecting plate 44. Since the blocking block 46 can pass through the limit groove 48 at this time, the travel distance of the connecting rod 45 becomes longer, so that the connecting rod 45 continues to move forward, so that one side of the filter element 3 is pushed out of the installation and removal opening 12, so that the filter element 3 can be taken out of the inner cavity of the dust storage box 1. According to the above principle, when installing, by pressing the filter element 3 again, the connecting rod 45 and the blocking block 46 are moved backward, and the blocking block 46 is rotated again, so that it cannot pass through the limit groove 48, so that the filter element 3 can be reinstalled into the inner cavity of the dust storage box 1 through 13;

[0033] Step 2, in the present invention, the movable plate 54 is moved by external force to move along the inner wall of the movable groove 53, thereby changing the position of the first magnetic circle 55. When the first magnetic circle 55 is moved to the rear of the connecting member 6, the corresponding surfaces of the first magnetic circle 55 and the second magnetic circle 64 attract each other, so that the second magnetic circle 64 drives the embedded block 62 to move backward, and the embedded block 62 moves backward to squeeze the second spring 63 to deform it, and the embedded block 62 moves backward to separate from the inner cavity of the embedded hole 52, so that the baffle 51 can be moved, and the spray component 7 can be exposed by moving the baffle 51. out, so that it can spray water mist normally to reduce dust. According to the above principle, when the spray component 7 is idle, the baffle 51 is moved to move the embedded hole 52 to the front of the connecting piece 6, and the movable plate 54 is moved again to make the first magnetic ring 55 leave the rear of the connecting piece 6, so that the second spring 63 loses pressure and returns to its original state, and lifts up the embedded block 62 to move it forward, and the embedded block 62 moves forward to make it enter the inner cavity of the embedded hole 52 again, so that the position of the baffle 51 is fixed again, and the dustproof bin 5 is kept closed to prevent dust from entering the dustproof bin 5 and polluting the water spray hole of the spray component 7.

[0034] The above shows and describes the basic principle, main features and advantages of the utility model. The utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. The utility model may have 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 treatment device for construction engineering, comprising a dust storage box (1), characterized in that: A shell (2) is installed on the top of the dust storage box (1), two dust suction components (21) are fixedly installed on one side of the shell (2), and a wind diffuser (22) is fixedly connected to one side of the dust suction component (21). A plurality of installation grooves (11) are provided on one side of the inner cavity of the dust storage box (1), and a mounting and disassembly component (4) is installed in the inner cavity of the installation groove (11). A mounting and disassembly opening (12) is provided on one side of the dust storage box (1), and a filter element (3) is movably connected to the inner cavity of the dust storage box (1) on one side of the mounting and disassembly opening (12). Two spray parts (2) are provided on the top of the shell (2). The top of the shell (2) is located outside the spray component (7) and is fixedly connected to a dustproof bin (5); the front of the dustproof bin (5) is movably connected to a baffle (51); two embedding holes (52) are provided on both sides of the baffle (51); a movable groove (53) is provided on both sides of the dustproof bin (5); the inner wall of the movable groove (53) is movably connected to a movable plate (54); one side of the movable plate (54) is fixedly connected to two first magnetic rings (55); and two connecting members (6) are fixedly connected to both sides of the inner wall of the dustproof bin (5).

2. A dust treatment device for construction engineering according to claim 1, characterized in that: The installation component (4) comprises a displacement plate (41), one side of the displacement plate (41) is fixedly connected to a rubber column (42), one side of the displacement plate (41) is located outside the rubber column (42) and is fixedly connected to a first spring (43), one end of the rubber column (42) is fixedly connected to a linkage plate (44), one side of the linkage plate (44) is fixedly connected to a linkage rod (45), the outside of the linkage rod (45) is fixedly connected to a positioning block (46), and the inner wall of the installation groove (11) is fixedly connected to a fixing plate (47).

3. A dust treatment device for construction engineering according to claim 1, characterized in that: The connecting member (6) comprises a sleeve (61), one end of the inner cavity of the sleeve (61) is movably sleeved with an embedding block (62), the other end of the inner cavity of the sleeve (61) is fixedly connected with a second spring (63), one end of the embedding block (62) is fixedly connected with a second magnetic ring (64), and the corresponding surfaces of the first magnetic ring (55) and the second magnetic ring (64) attract each other.

4. A dust treatment device for construction engineering according to claim 2, characterized in that: A plurality of first displacement blocks (411) are fixedly connected to an outer edge of one side of the displacement plate (41), and a plurality of second displacement blocks (441) are fixedly connected to an outer edge of one side of the linkage plate (44), wherein the first displacement blocks (411) and the second displacement blocks (441) are the same in number and are mutually staggered.

5. A dust treatment device for construction engineering according to claim 2, characterized in that: A limiting groove (48) penetrating the fixing plate (47) is provided on one side thereof, and the inner wall of the limiting groove (48) is adapted to the outer edge of the locking block (46).

6. A dust treatment device for construction engineering according to claim 3, characterized in that: An anti-dropout sleeve (65) is fixedly sleeved on the outer side of one end of the embedding block (62), an anti-dropout groove (66) is provided on the inner wall of the sleeve (61), and the outer side of the anti-dropout sleeve (65) is transitionally matched with the inner wall of the anti-dropout groove (66).

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