CN212757870U

CN212757870U - Building construction dust device

Info

Publication number: CN212757870U
Application number: CN202021404796.4U
Authority: CN
Inventors: 赵宇; 陈双林; 张耀辉; 汤清涛; 曹晶亮; 段亚鹏
Original assignee: Sinohydro Bureau 3 Co Ltd
Current assignee: Sinohydro Bureau 3 Co Ltd
Priority date: 2020-07-16
Filing date: 2020-07-16
Publication date: 2021-03-23
Anticipated expiration: 2030-07-16

Abstract

The utility model relates to a construction equipment technical field just discloses a construction dust device, including the base, the bottom fixed mounting of base has the universal wheel, and the top of base has mounting bracket and water tank from a left side to the right side fixed mounting in proper order. This building construction dust device, through setting up the air exhauster, the aspiration channel, the filter screen water tank, water jet equipment, motor and movable rod, the air exhauster function carries out dust absorption during operation, the shower nozzle is to the dust water spray, the dust falls on the filter screen, gaseous completion purification from exhaust hole discharge, moisture filters through drainage pipe flow to the water tank in, obtain clean water, the water pump is again with water absorption to the outlet pipe, again from the shower nozzle blowout, water cyclic utilization has been realized, the aspiration channel is when the dust absorption, the motor function drives the cam and rotates, it reciprocates to promote the movable rod, rectangle piece and aspiration channel also reciprocate thereupon and increase the dust absorption scope, the efficiency of dust fall work is improved, user's use has been made things convenient for.

Description

Building construction dust device

Technical Field

The utility model relates to a construction equipment technical field specifically is a construction dust device.

Background

At present, in the building construction process, the dust on the building construction site is very much, especially in the secondary construction and decoration stage of an indoor structure, because the environment is closed, a large amount of dust is raised on the construction site, and the dust floating in the air needs to be subjected to dust fall operation in time, otherwise, the dust can be easily sucked into the body, so that great harm is caused to the health of indoor operators.

Present dust device reforms transform to aspects such as functional on the market, and present dust device needs a large amount of water to spray, can not cyclic utilization, causes the wasting of resources, and inconvenient user's use is so proposed a building construction dust device and is solved the above-mentioned problem that proposes.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a building construction dust device possesses the change and sprays the scope, and water source cyclic utilization etc. advantage has solved that dust device dust absorption scope is limited, needs a large amount of water to spray, can not cyclic utilization, causes the problem of wasting of resources.

(II) technical scheme

In order to realize the above-mentioned change and spray the scope, water source cyclic utilization purpose, the utility model provides a following technical scheme: a building construction dust fall device comprises a base, wherein universal wheels are fixedly mounted at the bottom of the base, a mounting rack and a water tank are sequentially and fixedly mounted at the top of the base from left to right, a dust suction box is fixedly mounted at the top of the mounting rack, an exhaust fan is fixedly mounted at the right side of the inner wall of the dust suction box, a grid plate is fixedly mounted between the upper side and the lower side of the inner wall of the dust suction box and positioned at the left side of the exhaust fan, a servo motor is fixedly mounted at the left side of the top of the mounting rack, a scraping device which extends to the inside of the dust suction box and is fixedly connected with the grid plate is fixedly connected with an output shaft of the servo motor, the scraping device comprises a spiral rod, a threaded block, a scraper blade and a filter screen, the spiral rod which extends to the inside of the dust suction box and is fixedly connected with the grid plate, the bottom fixed mounting of screw thread piece has the scraper blade, the inner wall left side fixed mounting of suction box has one end to be connected with the grid plate and with the filter screen of scraper blade laminating, the top of mounting bracket just is located and has placed the waste material box between servo motor and the suction box, the inner wall bottom fixed mounting of suction box has the drain pipe that runs through the suction box and extend to the water tank inside, the top fixed mounting of water tank has the water pump, the inlet end fixed mounting of water pump has the inlet tube that extends to the water tank inside, the play water end fixed mounting of water pump has the water jet equipment that extends to the suction box inside, the left side fixed mounting of suction box has the mounting panel, the top of mounting panel from a left side to the right side fixed mounting in proper order has U type frame, motor and mount, there is the rectangle piece through pivot swing joint between the inner wall front and back both sides of U type frame, the left side fixed mounting of suction, the left side fixedly connected with of aspiration channel inhales the tuyere, the output shaft department fixed mounting of motor has the cam, the bottom fixed mounting of rectangular block has the movable rod that runs through the mount, the bottom of movable rod has the gyro wheel of laminating with the cam through connecting axle movable mounting.

Preferably, water jet equipment includes outlet pipe, shunt tubes and shower nozzle, the output fixed mounting of water pump has the outlet pipe that extends to the dust absorption incasement portion, the bottom fixed mounting of outlet pipe has the shunt tubes, the bottom fixed mounting of shunt tubes has the shower nozzle.

Preferably, the right side of the dust collection box is provided with exhaust holes, and the number of the exhaust holes is not less than four and is distributed at equal intervals.

Preferably, the left side of the grid plate is fixedly provided with a limiting block movably connected with the screw rod, and the width of the limiting block is larger than that of the screw thread block.

Preferably, the air suction pipe is a corrugated hose, and the left side of the air suction nozzle is designed with an expanding opening.

(III) advantageous effects

Compared with the prior art, the utility model provides a construction dust device possesses following beneficial effect:

1. this building construction dust device, through setting up the air exhauster, the aspiration channel, the filter screen water tank, water jet equipment, motor and movable rod, the air exhauster function carries out dust absorption during operation, the shower nozzle is to the dust water spray, the dust falls on the filter screen, gaseous completion purification from exhaust hole discharge, moisture filters through drainage pipe flow to the water tank in, obtain clean water, the water pump is again with water absorption to the outlet pipe, again from the shower nozzle blowout, water cyclic utilization has been realized, the aspiration channel is when the dust absorption, the motor function drives the cam and rotates, it reciprocates to promote the movable rod, rectangle piece and aspiration channel also reciprocate thereupon and increase the dust absorption scope, the efficiency of dust fall work is improved, user's use has been made things convenient for.

2. This construction dust device, through setting up scraping device, the shower nozzle sprays water to the dust when dust absorption work goes on, and the dust falls on the filter screen, and the hob is rotated in servo motor work, and the screw thread piece is controlled and is removed, can strike off the dust on the filter screen to the waste material box in, conveniently collect the dust, further made things convenient for user's use.

Drawings

FIG. 1 is a sectional view of the present invention;

FIG. 2 is a top view of the scraping device of the present invention;

fig. 3 is a partially enlarged schematic view of a portion a shown in fig. 1 according to the present invention.

In the figure: the device comprises a base 1, universal wheels 2, a mounting frame 3, a water tank 4, a dust collection box 5, an exhaust fan 6, a grid plate 7, a scraping device 8, a screw rod 81, a thread block 82, a scraping plate 83, a filter screen 84, a servo motor 9, a waste material box 10, a water discharge pipe 11, a water pump 12, a water inlet pipe 13, a water spray device 14, a water outlet pipe 141, a shunt pipe 142, a spray head 143, a mounting plate 15, an air suction pipe 16, a roller 17, an 18U-shaped frame, a rectangular block 19, an air suction nozzle 20, a fixing frame 21, a motor 22, a cam 23 and a movable rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a building construction dust fall device comprises a base 1, universal wheels 2 are fixedly mounted at the bottom of the base 1, a mounting frame 3 and a water tank 4 are sequentially and fixedly mounted at the top of the base 1 from left to right, a dust suction box 5 is fixedly mounted at the top of the mounting frame 3, exhaust holes are formed in the right side of the dust suction box 5, the number of the exhaust holes is not less than four, the exhaust holes are distributed equidistantly, an exhaust fan 6 is fixedly mounted at the right side of the inner wall of the dust suction box 5, a grid plate 7 is fixedly mounted between the upper side and the lower side of the inner wall of the dust suction box 5 and positioned at the left side of the exhaust fan 6, a servo motor 9 is fixedly mounted at the left side of the top of the mounting frame 3, a scraping device 8 which extends to the inside of the dust suction box 5 and is fixedly connected with the grid plate 7 is fixedly connected with an output shaft of the servo motor 9, the scraping device 8 comprises a spiral rod 81, a thread block 82, a scraper 83, a limit block movably connected with the screw rod 81 is fixedly arranged at the left side of the grid plate 7, the width of the limit block is larger than that of the screw block 82, the outer side of the screw rod 81 is in threaded connection with the screw block 82, a scraper 83 is fixedly arranged at the bottom of the screw block 82, a filter screen 84 with one end connected with the grid plate 7 and attached to the scraper 83 is fixedly arranged at the left side of the inner wall of the dust box 5, a spray head 143 sprays water to dust when dust collection work is carried out by arranging a scraping device 8, the dust falls on the filter screen 84, the screw rod 81 is rotated by the servo motor 9 during work, the screw block 82 moves left and right, the dust on the filter screen 84 can be scraped to a waste material box 10, the dust is convenient to collect, the use of a user is further facilitated, a waste material box 10 is arranged at the top of the mounting frame 3 and between the servo motor 9 and the dust box 5, a drain pipe 11 penetrating, the top of the water tank 4 is fixedly provided with a water pump 12, the water inlet end of the water pump 12 is fixedly provided with a water inlet pipe 13 extending to the inside of the water tank 4, the water outlet end of the water pump 12 is fixedly provided with a water spraying device 14 extending to the inside of the dust collection box 5, the water spraying device 14 comprises a water outlet pipe 141, a shunt pipe 142 and a spray head 143, the output end of the water pump 12 is fixedly provided with a water outlet pipe 141 extending to the inside of the dust collection box 5, the bottom of the water outlet pipe 141 is fixedly provided with the shunt pipe 142, the bottom of the shunt pipe 142 is fixedly provided with the spray head 143, the left side of the dust collection box 5 is fixedly provided with a mounting plate 15, the top of the mounting plate 15 is fixedly provided with a U-shaped frame 18, a motor 22 and a fixing frame 21 from left to right in sequence, a rectangular block 19 is movably connected between the front side and the rear, the suction pipe 16 is a corrugated hose, the left side of the suction nozzle 20 is flared, the output shaft of the motor 22 is fixedly provided with a cam 23, the bottom of the rectangular block 19 is fixedly provided with a movable rod 24 penetrating through the fixed frame 21, the bottom of the movable rod 24 is movably provided with a roller 17 attached to the cam 23 through a connecting shaft, through the arrangement of the exhaust fan 6, the suction pipe 16, the filter screen 84, the water tank 4, the water spraying device 14, the motor 22 and the movable rod 24, when the exhaust fan 6 operates to perform dust collection, the spray head 143 sprays water to dust, the dust falls on the filter screen 84, the gas is discharged from the exhaust hole to complete purification, the water is filtered and flows into the water tank 4 through the drain pipe 11 to obtain clean water, the water pump 12 sucks the water into the water outlet pipe 141 and sprays out from the spray head 143 again, the water recycling is realized, when the suction pipe 16 performs dust collection, the motor 22, the rectangular block 19 and the air suction pipe 16 also move up and down along with the rectangular block, so that the dust absorption range is enlarged, the dust falling efficiency is improved, and the use of a user is facilitated.

To sum up, the building construction dust-settling device comprises an exhaust fan 6, an air suction pipe 16, a filter screen 84, a water tank 4, a water spraying device 14, a motor 22 and a movable rod 24, wherein when the exhaust fan 6 operates to perform dust collection, a spray head 143 sprays water to dust, the dust falls on the filter screen 84, gas is discharged from an exhaust hole to complete purification, water is filtered and flows into the water tank 4 through a water discharge pipe 11 to obtain clean water, a water pump 12 sucks the water into a water outlet pipe 141 and sprays the water out of the spray head 143 again to realize water recycling, when the air suction pipe 16 performs dust collection, the motor 22 operates to drive a cam 23 to rotate to push the movable rod 24 to move up and down, a rectangular block 19 and the air suction pipe 16 also move up and down to increase the dust collection range, the dust-settling efficiency is improved, the use of a user is facilitated, by arranging a scraping device 8, when the dust collection is performed, the screw rod 81 is rotated in the work of servo motor 9, and screw block 82 moves about, can strike off dust on the filter screen 84 to the waste material box 10 in, conveniently collect the dust, has further made things convenient for user's use, and it is limited to have solved dust device dust absorption scope, needs a large amount of water to spray, can not cyclic utilization, causes the problem of wasting of resources.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a construction dust device, includes base (1), its characterized in that: the bottom fixed mounting of base (1) has universal wheel (2), the top of base (1) has mounting bracket (3) and water tank (4) from a left side to the right side fixed mounting in proper order, the top fixed mounting of mounting bracket (3) has suction box (5), the inner wall right side fixed mounting of suction box (5) has air exhauster (6), just be located the left side fixed mounting of air exhauster (6) and have grid plate (7) about the inner wall of suction box (5), the top left side fixed mounting of mounting bracket (3) has servo motor (9), the output shaft department fixed connection of servo motor (9) extends to the scraping device (8) of the inside and grid plate (7) fixed connection of suction box (5), scraping device (8) include hob (81), screw block (82), scraper blade (83) and filter screen (84), the utility model discloses a dust collection box, including servo motor (9), the output shaft department fixedly connected with of servo motor (9) extends to the inside of dust collection box (5) and grating plate (7) fixed connection's hob (81), the outside threaded connection of hob (81) has screw block (82), the bottom fixed mounting of screw block (82) has scraper blade (83), the inner wall left side fixed mounting of dust collection box (5) has filter screen (84) that one end is connected with grating plate (7) and laminates with scraper blade (83), the top of mounting bracket (3) just is located and has placed waste material box (10) between servo motor (9) and dust collection box (5), the inner wall bottom fixed mounting of dust collection box (5) has the drain pipe (11) that runs through dust collection box (5) and extend to water tank (4) inside, the top fixed mounting of water tank (4) has water pump (12), the end fixed mounting of intaking of water pump (12) has inlet tube (13) that extends to water tank (4) inside, a water spraying device (14) extending to the interior of the dust collection box (5) is fixedly arranged at the water outlet end of the water pump (12), a mounting plate (15) is fixedly mounted on the left side of the dust collection box (5), a U-shaped frame (18), a motor (22) and a fixing frame (21) are fixedly mounted on the top of the mounting plate (15) from left to right in sequence, a rectangular block (19) is movably connected between the front side and the rear side of the inner wall of the U-shaped frame (18) through a rotating shaft, an air suction pipe (16) penetrating through the rectangular block (19) is fixedly arranged on the left side of the dust suction box (5), the left side of the air suction pipe (16) is fixedly connected with an air suction nozzle (20), the output shaft of the motor (22) is fixedly provided with a cam (23), the bottom of the rectangular block (19) is fixedly provided with a movable rod (24) which penetrates through the fixed frame (21), the bottom of the movable rod (24) is movably provided with a roller (17) attached to the cam (23) through a connecting shaft.

2. The building construction dust device of claim 1, characterized in that: water jet equipment (14) include outlet pipe (141), shunt tubes (142) and shower nozzle (143), the output fixed mounting of water pump (12) has outlet pipe (141) that extend to suction box (5) inside, the bottom fixed mounting of outlet pipe (141) has shunt tubes (142), the bottom fixed mounting of shunt tubes (142) has shower nozzle (143).

3. The building construction dust device of claim 1, characterized in that: the right side of the dust collection box (5) is provided with exhaust holes, and the number of the exhaust holes is not less than four and is distributed at equal intervals.

4. The building construction dust device of claim 1, characterized in that: the left side fixed mounting of net board (7) has the stopper with hob (81) swing joint, the width of stopper is greater than the width of screw thread piece (82).

5. The building construction dust device of claim 1, characterized in that: the air suction pipe (16) is a corrugated hose, and the left side of the air suction nozzle (20) is designed with an expanding opening.