CN221659001U - A construction dust purification mechanism - Google Patents

Abstract

The utility model provides a construction dust purification mechanism, which belongs to the field of construction technology, and comprises a support frame; a box body is fixed on the upper end of the support frame; a fixing frame is fixed inside the box body, four groups of suspension rods are installed on the fixing frame, springs are installed on the four groups of suspension rods, and a mounting frame is installed on the lower ends of the four groups of suspension rods, a filter cartridge is installed on the mounting frame through bolts, a round rod is fixed on the mounting frame, a No. 1 motor is installed on the fixing frame through bolts, and a toggle wheel is installed on the output shaft of the No. 1 motor; the impeller is rotated by running the No. 3 motor, the rotation of the impeller generates suction and sucks dust into the box body, the exhaust fan is run to adsorb the dust on the inner wall of the filter cartridge, the No. 1 motor is run to make the filter cartridge reciprocate and rise and fall, and the dust on the inner wall of the filter cartridge is shaken off into a collecting bucket, so as to realize the collection of dust. Compared with the water spray type dust removal method, it can prevent the dust from adhering to the ground when it meets water, thereby affecting the cleanliness of the construction site.

Description

A construction dust purification mechanism

Technical Field

The utility model belongs to the technical field of construction, and more specifically, particularly relates to a construction dust purification mechanism.

Background Art

Construction installation is the general term for construction, repair, installation and other engineering operations. Construction refers to the construction, reconstruction and expansion of various buildings, structures and other projects. During the construction installation process, it is often necessary to grind walls or other building materials, and a lot of dust will appear during the grinding process, so a construction dust purification mechanism is needed.

Based on the above, traditional dust purification devices usually spray water mist into the air to speed up the falling speed of dust, but this method will cause the ground to be wet, and the dust will be difficult to clean after it comes into contact with water, affecting the cleanliness of the construction site.

Utility Model Content

In order to solve the above technical problems, the utility model provides a construction dust purification mechanism to solve the problem that traditional dust purification devices will cause the ground to be wet, and the dust is inconvenient to clean after contacting water, which affects the cleanliness of the construction site.

The purpose and effect of the construction dust purification mechanism of the utility model are achieved by the following specific technical means:

A construction dust purification mechanism comprises a support frame; a box body is fixed on the upper end of the support frame;

An exhaust pipe is installed at the upper end of the box body, a discharge valve is installed on the exhaust pipe, and an inspection door is installed at the front end of the box body through a hinge, a guardrail is welded inside the box body, an exhaust fan is installed inside the guardrail, and a fixing frame is fixed inside the box body, four groups of suspension rods are installed on the fixing frame, springs are installed on the four groups of suspension rods, and a mounting frame is installed at the lower end of the four groups of suspension rods, a filter cartridge is installed on the mounting frame through bolts, a round rod is fixed on the mounting frame, and a cylinder is fixed on the fixing frame, a groove is provided on the cylinder, the round rod moves in the cylinder, a No. 1 motor is installed on the fixing frame through bolts, and a toggle wheel is installed on the output shaft of the No. 1 motor.

Furthermore, a funnel is fixed on the support frame, a partition is fixed inside the funnel, two sets of slide rails are installed on the partition by screws, a sealing plate slides on the two sets of slide rails, and a cylinder seat is installed on the partition by bolts, a No. 1 hydraulic rod is installed on the cylinder seat, the telescopic end of the No. 1 hydraulic rod is connected to the lower end of the sealing plate, a collecting bucket is provided at the lower end of the funnel, and a moving wheel is installed at the lower end of the collecting bucket.

Furthermore, the funnel is located at the lower end of the box body, and the funnel is connected to the box body, a connecting seat is installed on the right side of the box body, a connecting pipe is fixed on the connecting seat, and two groups of fixed arms are fixed on the connecting seat, two groups of clamping plates are installed between the two groups of fixed arms by bolts, a rubber ring is installed between the two groups of clamping plates, and the rubber ring is sleeved on the connecting pipe.

Furthermore, a fixing seat is installed on the right end of the box body by screws, a base plate is installed on the lower end of the fixing seat by screws, a guide cylinder is installed on the upper end of the fixing seat by screws, a slide groove is provided on the guide cylinder, and a threaded rod is installed on the base plate, a bevel gear is fixed on the threaded rod, the threaded rod is located inside the guide cylinder, a threaded block is installed inside the guide cylinder, the threaded block is threadedly matched with the threaded rod, a sliding sleeve is installed on the guide cylinder, a connecting seat is installed on the sliding sleeve by bolts, and the connecting seat is connected to the threaded block in the guide cylinder.

Furthermore, a circular plate is installed on the fixed seat by screws, a gear box is installed on the circular plate by bolts, a No. 2 motor is installed on the gear box, and a transmission rod is installed on the fixed seat, the transmission rod is connected to the output shaft of the gear box, a bevel gear is installed on the transmission rod, and the two sets of bevel gears are meshed with each other.

Furthermore, a T-shaped seat is installed on the sliding sleeve by bolts, a No. 2 hydraulic rod is installed on the T-shaped seat, a bevel plate is installed on the telescopic end of the No. 2 hydraulic rod, two groups of fixed columns are installed on the T-shaped seat, connecting arms are installed on both groups of fixed columns, the connecting arms are installed in the bevel groove on the bevel groove plate by bolts, and a connecting block is installed on the connecting arm, and a clamping plate is installed on the connecting block.

Furthermore, an air suction cylinder is arranged between the two groups of clamping plates, and the lower end of the air suction cylinder is connected to a mounting cylinder, a disc is fixed inside the mounting cylinder, a No. 3 motor is mounted on the disc, an impeller is mounted on the output shaft of the No. 3 motor, and a cover net is fixed on the No. 3 motor, and a locking cover is installed at the lower end of the mounting cylinder, and the locking cover is connected to the connecting pipe through a hose.

The utility model at least has the following beneficial effects:

1. A disc is fixed inside the installation cylinder of the utility model, and a No. 3 motor is installed on the disc. An impeller is installed on the output shaft of the No. 3 motor. The impeller is rotated by running the No. 3 motor, and the rotation of the impeller generates suction and sucks the dust into the box. The dust is adsorbed on the inner wall of the filter cylinder by running the exhaust fan, and the output shaft of the No. 1 motor is rotated counterclockwise to press the filter cylinder downward with a toggle wheel. Springs are installed on the four sets of suspension rods. At this time, the filter cylinder is lifted and lowered reciprocatingly, and the dust on the inner wall of the filter cylinder can be shaken off into the collecting bucket, so that the dust can be collected. Compared with the water spray dust removal method, it can prevent the dust from adhering to the ground when it meets water, affecting the cleanliness of the construction site.

2. The utility model rotates the threaded rod by running the second motor, so that the sliding sleeve can be raised and lowered on the guide cylinder, which is convenient for controlling the height of the suction cylinder, making the dust recovery more thorough, and clamping the hose by two sets of clamping plates to prevent the hose from falling off.

BRIEF DESCRIPTION OF THE DRAWINGS

Fig. 1 is a schematic structural diagram of the utility model.

FIG. 2 is a schematic diagram of the structure inside the box of the present invention.

FIG3 is an enlarged schematic diagram of the structure of point A in FIG2 of the present invention.

FIG. 4 is a schematic structural diagram of the funnel of the present utility model.

FIG. 5 is an enlarged schematic diagram of the structure of point B in FIG. 4 of the present invention.

FIG. 6 is a schematic structural diagram of a fixing seat of the present invention.

FIG. 7 is an enlarged schematic diagram of the structure of point C in FIG. 6 of the present invention.

FIG8 is an enlarged structural schematic diagram of point D in FIG1 of the present utility model.

FIG. 9 is an enlarged schematic diagram of the structure of point E in FIG. 6 of the present invention.

FIG. 10 is a schematic structural diagram of a T-shaped seat of the present utility model.

FIG. 11 is a schematic diagram of the disassembled structure of the installation tube of the present utility model.

In the figure, the corresponding relationship between the component names and the figure numbers is as follows:

1. Support frame; 11. Funnel; 12. Partition plate; 121. Sealing plate; 122. Cylinder seat; 123. No. 1 hydraulic rod; 13. Collection bucket;

2. Box body; 21. Inspection door; 22. Exhaust pipe; 221. Discharge valve; 23. Guardrail; 231. Exhaust fan; 24. Fixing frame; 241. Hanging rod; 2411. Cylinder; 2412. No. 1 motor; 2413. Driving wheel; 242. Mounting frame; 2421. Round rod; 243. Filter cartridge; 25. Connection seat; 251. Connecting pipe; 252. Fixing arm; 2521. Clamping plate; 2522. Rubber ring;

3. Fixed seat; 31. Bottom plate; 311. Transmission rod; 312. Round plate; 313. Gear box; 314. No. 2 motor; 32. Guide cylinder; 321. Threaded rod; 33. Sliding sleeve; 331. Connecting seat; 34. T-shaped seat; 341. No. 2 hydraulic rod; 342. Bevel plate; 343. Fixed column; 344. Connecting arm; 345. Connecting block; 346. Clamping plate; 35. Suction cylinder; 36. Mounting cylinder; 361. Disc; 3611. No. 3 motor; 3612. Impeller; 3613. Cover net; 362. Locking cover.

DETAILED DESCRIPTION

The implementation of the utility model is further described in detail below in conjunction with the drawings and examples.

As shown in Figures 1 to 11:

Embodiment 1: The utility model provides a construction dust purification mechanism, comprising a support frame 1; a box body 2 is fixed to the upper end of the support frame 1;

An exhaust pipe 22 is installed at the upper end of the box body 2, and a discharge valve 221 is installed on the exhaust pipe 22, and an inspection door 21 is installed at the front end of the box body 2 through a hinge, a guardrail 23 is welded inside the box body 2, an exhaust fan 231 is installed inside the guardrail 23, and a fixing frame 24 is fixed inside the box body 2, four groups of suspension rods 241 are installed on the fixing frame 24, springs are installed on the four groups of suspension rods 241, and a mounting frame 242 is installed at the lower end of the four groups of suspension rods 241, a filter cartridge 243 is installed on the mounting frame 242 through bolts, a round rod 2421 is fixed on the mounting frame 242, and a cylinder 2411 is fixed on the fixing frame 24, a groove is provided on the cylinder 2411, and the round rod 2421 moves in the cylinder 2411, a No. 1 motor 2412 is installed on the fixing frame 24 through bolts, and a toggle wheel 2413 is installed on the output shaft of the No. 1 motor 2412;

A funnel 11 is fixed on the support frame 1, a partition 12 is fixed inside the funnel 11, two sets of slide rails are installed on the partition 12 by screws, a sealing plate 121 slides on the two sets of slide rails, and a cylinder seat 122 is installed on the partition 12 by bolts, a No. 1 hydraulic rod 123 is installed on the cylinder seat 122, and the telescopic end of the No. 1 hydraulic rod 123 is connected to the lower end of the sealing plate 121, a collecting bucket 13 is provided at the lower end of the funnel 11, and a moving wheel is installed at the lower end of the collecting bucket 13.

Among them, the funnel 11 is located at the lower end of the box body 2, and the funnel 11 is connected to the box body 2. A connecting seat 25 is installed on the right side of the box body 2. A connecting pipe 251 is fixed on the connecting seat 25, and two groups of fixed arms 252 are fixed on the connecting seat 25. Two groups of clamping plates 2521 are installed between the two groups of fixed arms 252 by bolts. A rubber ring 2522 is installed between the two groups of clamping plates 2521. The rubber ring 2522 is sleeved on the connecting pipe 251. Its function is to lock the connecting pipe 251 on the connecting seat 25 through the two groups of clamping plates 2521 to prevent the connecting pipe 251 from falling off.

The right end of the box body 2 is fixed with a fixing seat 3 by screws, the lower end of the fixing seat 3 is fixed with a bottom plate 31 by screws, the upper end of the fixing seat 3 is fixed with a guide cylinder 32 by screws, the guide cylinder 32 is provided with a slide groove, and a threaded rod 321 is installed on the bottom plate 31, a bevel gear is fixed on the threaded rod 321, the threaded rod 321 is located inside the guide cylinder 32, a threaded block is installed inside the guide cylinder 32, the threaded block and the threaded rod 321 are threadedly matched, a sliding sleeve 33 is installed on the guide cylinder 32, a connecting seat 331 is installed on the sliding sleeve 33 by bolts, and the connecting seat 331 is connected to the guide cylinder 32. The threaded block in the guide cylinder 32 is connected, and a circular plate 312 is installed on the fixed seat 3 by screws, and a gear box 313 is installed on the circular plate 312 by bolts, and a No. 2 motor 314 is installed on the gear box 313, and a transmission rod 311 is installed on the fixed seat 3, and the transmission rod 311 is connected to the output shaft of the gear box 313. A bevel gear is installed on the transmission rod 311, and the two sets of bevel gears are meshed with each other. Its function is: running the No. 2 motor 314, driving the threaded rod 321 to rotate through the transmission rod 311, realizing the lifting and lowering of the sliding sleeve 33, which is convenient for controlling the height of the suction cylinder 35.

Embodiment 2. On the basis of embodiment 1, a T-shaped seat 34 is installed on the sliding sleeve 33 by bolts, a No. 2 hydraulic rod 341 is installed on the T-shaped seat 34, a bevel plate 342 is installed at the telescopic end of the No. 2 hydraulic rod 341, two groups of fixed columns 343 are installed on the T-shaped seat 34, connecting arms 344 are installed on both groups of fixed columns 343, the connecting arms 344 are installed in the bevel groove on the bevel plate 342 by bolts, and a connecting block 345 is installed on the connecting arm 344, a clamping plate 346 is installed on the connecting block 345, and an air suction cylinder 35 is arranged between the two groups of clamping plates 346, and its function is to extend the No. 2 hydraulic rod 341 and clamp the air suction cylinder 35 with the two groups of clamping plates 346.

Embodiment 3, on the basis of embodiment 1 and embodiment 2, a mounting cylinder 36 is connected to the lower end of the suction cylinder 35, a disc 361 is fixed inside the mounting cylinder 36, a No. 3 motor 3611 is mounted on the disc 361, an impeller 3612 is mounted on the output shaft of the No. 3 motor 3611, and a cover net 3613 is fixed on the No. 3 motor 3611, a locking cover 362 is installed at the lower end of the mounting cylinder 36, the locking cover 362 is connected to the connecting pipe 251 through a hose, and its function is: running the No. 3 motor 3611 makes the impeller 3612 rotate, and the rotation of the impeller 3612 generates suction and sucks the dust into the inside of the box body 2.

The specific usage and function of this embodiment are as follows:

In the utility model, when in use, the third motor 3611 is operated to rotate the impeller 3612, and the rotation of the impeller 3612 generates suction and sucks the dust into the interior of the box body 2, and the exhaust fan 231 is operated to adsorb the dust on the inner wall of the filter cylinder 243, and the output shaft of the first motor 2412 is rotated counterclockwise to make the toggle wheel 2413 press down the filter cylinder 243, and springs are installed on the four sets of suspension rods 241. At this time, the filter cylinder 243 is lifted and lowered back and forth, and the dust on the inner wall of the filter cylinder 243 can be shaken off into the collecting bucket 13, so that the dust can be collected. Compared with the water spray dust removal method, it can prevent the dust from adhering to the ground when it meets water, affecting the cleanliness of the construction site.

Claims (7)

1. A construction dust purification mechanism, comprising a support frame (1); a box body (2) is fixed to the upper end of the support frame (1), characterized in that: An exhaust pipe (22) is installed at the upper end of the box (2), a discharge valve (221) is installed on the exhaust pipe (22), and an inspection door (21) is installed at the front end of the box (2) via a hinge, a guardrail (23) is welded inside the box (2), an exhaust fan (231) is installed inside the guardrail (23), and a fixing frame (24) is fixed inside the box (2), four groups of suspension rods (241) are installed on the fixing frame (24), springs are installed on the four groups of suspension rods (241), and the four groups of suspension rods (241) are ) is installed at the lower end of the fixing frame (242), a filter cartridge (243) is installed on the fixing frame (242) by means of bolts, a round rod (2421) is fixed on the fixing frame (24), a cylinder (2411) is fixed on the fixing frame (24), a groove is provided on the cylinder (2411), the round rod (2421) moves inside the cylinder (2411), a No. 1 motor (2412) is installed on the fixing frame (24) by means of bolts, and a toggle wheel (2413) is installed on the output shaft of the No. 1 motor (2412). 2. A construction dust purification mechanism as described in claim 1, characterized in that a funnel (11) is fixed on the support frame (1), a partition (12) is fixed inside the funnel (11), two sets of slide rails are installed on the partition (12) by screws, a sealing plate (121) slides on the two sets of slide rails, and a cylinder seat (122) is installed on the partition (12) by bolts, a No. 1 hydraulic rod (123) is installed on the cylinder seat (122), the telescopic end of the No. 1 hydraulic rod (123) is connected to the lower end of the sealing plate (121), a collecting bucket (13) is provided at the lower end of the funnel (11), and a moving wheel is installed at the lower end of the collecting bucket (13). 3. A construction dust purification mechanism as described in claim 2, characterized in that the funnel (11) is located at the lower end of the box body (2), and the funnel (11) is connected to the box body (2), a connecting seat (25) is installed on the right side of the box body (2), a connecting pipe (251) is fixed on the connecting seat (25), and two groups of fixed arms (252) are fixed on the connecting seat (25), two groups of clamping plates (2521) are installed between the two groups of fixed arms (252) by bolts, a rubber ring (2522) is installed between the two groups of clamping plates (2521), and the rubber ring (2522) is sleeved on the connecting pipe (251). 4. A construction dust purification mechanism as described in claim 3, characterized in that a fixing seat (3) is installed at the right end of the box body (2) by screws, a bottom plate (31) is installed at the lower end of the fixing seat (3) by screws, a guide cylinder (32) is installed at the upper end of the fixing seat (3) by screws, a slide groove is provided on the guide cylinder (32), and a threaded rod (321) is installed on the bottom plate (31), a bevel gear is fixed on the threaded rod (321), the threaded rod (321) is located inside the guide cylinder (32), a threaded block is installed inside the guide cylinder (32), the threaded block is threadedly matched with the threaded rod (321), a sliding sleeve (33) is installed on the guide cylinder (32), a connecting seat (331) is installed on the sliding sleeve (33) by bolts, and the connecting seat (331) is connected to the threaded block in the guide cylinder (32). 5. A construction dust purification mechanism as described in claim 4, characterized in that a circular plate (312) is installed on the fixed seat (3) by screws, a gear box (313) is installed on the circular plate (312) by bolts, a second motor (314) is installed on the gear box (313), and a transmission rod (311) is installed on the fixed seat (3), the transmission rod (311) is connected to the output shaft of the gear box (313), a bevel gear is installed on the transmission rod (311), and the two sets of bevel gears are meshed with each other. 6. A construction dust purification mechanism as described in claim 4, characterized in that a T-shaped seat (34) is installed on the sliding sleeve (33) by bolts, a second hydraulic rod (341) is installed on the T-shaped seat (34), a slanted groove plate (342) is installed at the telescopic end of the second hydraulic rod (341), two groups of fixed columns (343) are installed on the T-shaped seat (34), and connecting arms (344) are installed on both groups of fixed columns (343), the connecting arms (344) are installed in the slanted groove on the slanted groove plate (342) by bolts, and a connecting block (345) is installed on the connecting arm (344), and a clamping plate (346) is installed on the connecting block (345). 7. A construction dust purification mechanism as described in claim 6, characterized in that an air suction cylinder (35) is arranged between the two groups of the clamping plates (346), the lower end of the air suction cylinder (35) is connected to a mounting cylinder (36), a disc (361) is fixed inside the mounting cylinder (36), a No. 3 motor (3611) is mounted on the disc (361), an impeller (3612) is mounted on the output shaft of the No. 3 motor (3611), and a cover net (3613) is fixed on the No. 3 motor (3611), a locking cover (362) is installed at the lower end of the mounting cylinder (36), and the locking cover (362) is connected to the connecting pipe (251) through a hose.