CN212018884U - Construction engineering is dust collector for cavity construction - Google Patents

Construction engineering is dust collector for cavity construction Download PDF

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Publication number
CN212018884U
CN212018884U CN202020485071.6U CN202020485071U CN212018884U CN 212018884 U CN212018884 U CN 212018884U CN 202020485071 U CN202020485071 U CN 202020485071U CN 212018884 U CN212018884 U CN 212018884U
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China
Prior art keywords
dust
cylinder
air outlet
mounting
construction
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CN202020485071.6U
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Chinese (zh)
Inventor
曾卫新
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Guangzhou Huading Construction Co Ltd
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Guangzhou Huading Construction Co Ltd
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Priority to CN202020485071.6U priority Critical patent/CN212018884U/en
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Abstract

A dust collector for cavity construction of construction engineering comprises a fan, a suction pipe, a communicating pipe, an air outlet cylinder, a dust collection net, an installation cylinder, a cleaning brush, an installation plate, a dust removal cylinder, an installation frame and a collection barrel; the mounting cylinder is coaxially arranged on the inner peripheral surface of the dust removing cylinder; the dust collection net is coaxially arranged on the inner circumferential surface of the mounting cylinder; the air inlet end of the fan is connected with the suction pipe, and the air outlet end of the fan is communicated with the air outlet cylinder through a communicating pipe; a plurality of air outlet holes are uniformly formed on the circumferential surface of the air outlet cylinder; the cleaning brush is arranged on the mounting plate; the dust removing cylinder is arranged on the mounting frame, a dust outlet is formed in the bottom of the dust removing cylinder, an electric push rod used for driving the mounting plate to move in the vertical direction so as to enable the cleaning brush to brush off dust attached to the dust collecting net is arranged on the dust removing cylinder, and a driving device used for driving the air outlet cylinder to reciprocate in the vertical direction is arranged inside the dust removing cylinder. The utility model discloses the adnexed dust can be brushed away to the collection dust that can be even to the collection efficiency to the dust has been guaranteed to the centralized collection.

Description

Construction engineering is dust collector for cavity construction
Technical Field
The utility model relates to a dust collector technical field especially relates to a construction engineering is dust collector for cavity construction.
Background
The construction engineering refers to the general name of various buildings and engineering facilities providing material and technology foundation for human life and production, is an organized, purposeful and large-scale economic activity of human beings, and can be divided into three types of construction engineering, civil engineering and electromechanical engineering according to natural attributes. Dust is generated in the cavity construction process, and a dust collector is needed to collect the dust.
At present, the dust collector can not collect dust uniformly, and moreover, after the dust collector is used for a long time, the dust collecting effect is reduced, and meanwhile, dust in the dust collector is not easy to take out.
SUMMERY OF THE UTILITY MODEL
Objects of the invention
For solving the technical problem who exists among the background art, the utility model provides a construction engineering is dust collector for cavity construction, the attached dust can be brushed to the collection dust that can be even to the centralized collection has guaranteed the collection efficiency to the dust.
(II) technical scheme
The utility model provides a dust collector for construction engineering cavity construction, which comprises a fan, a suction pipe, a communicating pipe, an air outlet cylinder, a dust collection net, an installation cylinder, a cleaning brush, an installation plate, a dust removal cylinder, an installation frame and a collection barrel;
the mounting cylinder and the dust removing cylinder are both of cylindrical structures; the mounting cylinder is coaxially arranged on the inner peripheral surface of the dust removing cylinder; the dust collection net is coaxially arranged on the inner circumferential surface of the mounting cylinder; the fan is arranged on the dust removing cylinder, the air inlet end of the fan is connected with the suction pipe, and the air outlet end of the fan is communicated with the air outlet cylinder through a communicating pipe; the communicating pipe is a hose; the air outlet cylinder is coaxially arranged with the mounting cylinder and is positioned at the inner side of the mounting cylinder, and a plurality of air outlet holes are uniformly formed in the peripheral surface of the air outlet cylinder; the cleaning brush is arranged on the mounting plate; the collecting barrel is arranged below the dust outlet; the dust removing cylinder is arranged on the mounting frame, a dust outlet is formed in the bottom of the dust removing cylinder, an electric push rod for driving the mounting plate to move in the vertical direction so as to enable the cleaning brush to brush dust attached to the dust collecting net is arranged on the dust removing cylinder, and a driving device for driving the air outlet cylinder to reciprocate in the vertical direction is arranged in the dust removing cylinder; the driving device comprises a support, a motor, a cam, a boss, a guide rod, a connecting plate and an elastic piece, wherein the support is arranged on the inner surface of the dust removal cylinder, the motor is arranged on the support, the output end of the motor is connected with the cam, the cam is abutted to the boss, the boss is arranged on the air outlet cylinder, the guide rod is vertically arranged on the air outlet cylinder, the top end of the guide rod is connected with the connecting plate, the guide rod penetrates through the support and is in sliding connection with the support, and two ends of the elastic piece in the vertical direction are respectively connected with the support and the.
Preferably, the inner circumferential surface of the mounting cylinder is provided with a first mounting groove for embedding a dust collection net; the outer peripheral surface of the mounting plate is provided with a second mounting groove for embedding the cleaning brush.
Preferably, the elastic member is a compression spring, the elastic member is arranged in a plurality in the longitudinal direction side by side, and the elastic member is located on the periphery of the guide rod.
Preferably, a folding cover which is folded and stretched along the vertical direction is connected between the top of the air outlet cylinder and the top surface inside the dust removal cylinder; the support, the motor, the cam, the boss, the guide rod, the connecting plate and the elastic piece are all located on the inner side of the folding cover.
Preferably, a cone is arranged on the bottom surface inside the air outlet cylinder; the cone top of the cone body is arranged upwards.
Preferably, the lower part of the mounting frame is provided with a limiting plate for blocking the collecting barrel so that the top of the collecting barrel is communicated with the dust outlet.
Preferably, the bottom of the mounting frame is provided with a first caster; the bottom of the collecting barrel is provided with a second caster; all be provided with the limit on first truckle and the second truckle and stop.
Compared with the prior art, the above technical scheme of the utility model following profitable technological effect has:
the utility model discloses the adnexed dust can be brushed away to the collection dust that can be even to the collection efficiency to the dust has been guaranteed to the centralized collection. The fan blows in the play dryer with dirty air through the suction tube with communicating pipe in, and dirty air flows to the dust absorption on the net through the exhaust vent on the play dryer global, and the dust in the air adsorbs on the dust absorption net, and at this in-process, drive arrangement drive goes out the dryer along vertical direction reciprocating motion for dirty air can even discharge, and each regional homoenergetic on the dust absorption net obtains abundant utilization. The moving principle of the air outlet cylinder is as follows: the output end of the motor drives the cam to rotate, the cam pushes the boss to move downwards, the boss drives the air outlet cylinder to move downwards, the elastic part is compressed between the support and the connecting plate, the cam continues to rotate, the elastic part pushes the connecting plate to move upwards, the guide rod drives the air outlet cylinder to move upwards, and the guide rod plays a role in guiding, so that the air outlet cylinder can be guaranteed to move back and forth along the vertical direction. When the adsorption effect of the dust collection net is ensured by cleaning the attached dust on the dust collection net, the mounting plate is driven to move downwards through the output end of the electric push rod, the cleaning brush moves downwards along with the mounting plate, the dust on the dust collection net is brushed off by the cleaning brush in the downward movement process, and the dust falls into the collection barrel, so that the dust can be conveniently and centrally treated.
Drawings
Fig. 1 is the utility model provides a construction engineering is dust collector for cavity construction's schematic structure diagram.
Fig. 2 is the utility model provides a construction engineering is dust collector's for cavity construction structural section.
Fig. 3 is an enlarged view of a structure at a in fig. 2.
Fig. 4 is an enlarged view of the structure at B in fig. 2.
Reference numerals: 1. a fan; 2. a suction tube; 3. a communicating pipe; 4. an air outlet cylinder; 5. a cone; 6. a support; 7. a motor; 8. a cam; 9. a boss; 10. a guide bar; 11. a connecting plate; 12. an elastic member; 13. a folding cover; 14. a dust collection net; 15. mounting the cylinder; 16. a cleaning brush; 17. mounting a plate; 18. an electric push rod; 19. a dust removal cylinder; 191. a dust outlet; 20. a mounting frame; 21. a collection barrel; 22. a limiting plate; 23. a first caster; 24. a second caster.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
As shown in fig. 1-4, the utility model provides a dust collector for construction engineering cavity construction, which comprises a fan 1, a suction pipe 2, a communicating pipe 3, an air outlet cylinder 4, a dust collection net 14, an installation cylinder 15, a cleaning brush 16, an installation plate 17, a dust removal cylinder 19, an installation frame 20 and a collection barrel 21;
the mounting cylinder 15 and the dust removing cylinder 19 are both of cylindrical structures; the mounting cylinder 15 is coaxially arranged on the inner circumferential surface of the dust removing cylinder 19; the dust collection net 14 is coaxially arranged on the inner circumferential surface of the mounting cylinder 15; the fan 1 is arranged on the dust removing cylinder 19, the air inlet end of the fan 1 is connected with the suction pipe 2, and the air outlet end is communicated with the air outlet cylinder 4 through the communicating pipe 3; the communicating pipe 3 is a hose; the air outlet cylinder 4 is coaxially arranged with the mounting cylinder 15 and is positioned at the inner side of the mounting cylinder 15, and a plurality of air outlet holes are uniformly formed on the peripheral surface of the air outlet cylinder 4; the cleaning brush 16 is arranged on the mounting plate 17; the collecting barrel 21 is arranged below the dust outlet 191; the dust removing cylinder 19 is arranged on the mounting frame 20, the bottom of the dust removing cylinder 19 is provided with a dust outlet 191, the dust removing cylinder 19 is provided with an electric push rod 18 for driving the mounting plate 17 to move along the vertical direction so as to enable the cleaning brush 16 to brush dust attached to the dust collecting net 14, and a driving device for driving the air outlet cylinder 4 to reciprocate along the vertical direction is arranged inside the dust removing cylinder 19; drive arrangement includes support 6, motor 7, cam 8, boss 9, guide bar 10, connecting plate 11 and elastic component 12, support 6 sets up on 19 internal surfaces of dust removal section of thick bamboo, motor 7 sets up on support 6, the output and the cam 8 of motor 7 are connected, 8 butt of cam are on boss 9, boss 9 sets up on play dryer 4, the vertical setting of guide bar 10 is on play dryer 4, the 10 top of guide bar is connected with connecting plate 11, guide bar 10 run through support 6 and with support 6 sliding connection, the vertical direction both ends of elastic component 12 are connected with support 6 and connecting plate 11 respectively.
The utility model discloses the adnexed dust can be brushed away to the collection dust that can be even to the collection efficiency to the dust has been guaranteed to the centralized collection. Fan 1 blows in into out a tuber pipe 4 through inhaling pipe 2 and communicating pipe 3 with dirty air in, dirty air flows to dust absorption net 14 through the exhaust vent on the tuber pipe 4 global, and the dust in the air adsorbs on dust absorption net 14, and at this in-process, drive arrangement drive play tuber pipe 4 is along vertical direction reciprocating motion for dirty air can even discharge, and each regional homoenergetic obtains abundant utilization on the dust absorption net 14. The moving principle of the air outlet cylinder 4 is as follows: the output drive cam 8 of motor 7 rotates, and cam 8 promotes boss 9 and moves down, and boss 9 drives out a tuber pipe 4 and moves down, and elastic component 12 is compressed between support 6 and connecting plate 11, and cam 8 continues to rotate, and elastic component 12 promotes connecting plate 11 and moves up, and then makes guide bar 10 drive out a tuber pipe 4 and move up, and guide bar 10 plays the guide effect to can guarantee out a tuber pipe 4 along vertical direction reciprocating motion. When dust attached to the dust collection net 14 needs to be cleaned to ensure the adsorption effect of the dust collection net 14, the output end of the electric push rod 18 drives the mounting plate 17 to move downwards, the cleaning brush 16 moves downwards along with the mounting plate 17, the cleaning brush 16 brushes off the dust on the dust collection net 14 in the downward movement process, and the dust falls into the collection barrel 21 to be conveniently and intensively treated.
In an alternative embodiment, the inner circumference of the mounting tube 15 is provided with a first mounting groove for embedding the dust collection net 14; the mounting plate 17 is provided on its outer peripheral surface with a second mounting groove for fitting the cleaning brush 16.
It should be noted that, by providing the first mounting groove and the second mounting groove, the dust collection net 14 and the cleaning brush 16 can be firmly fixed, the dust collection net 14 is prevented from falling off the mounting tube 15, and the cleaning brush 16 is prevented from falling off the mounting plate 17.
In an alternative embodiment, the elastic member 12 is a compression spring, the elastic member 12 is disposed in a plurality in parallel in the longitudinal direction, and the elastic member 12 is located at the outer circumference of the guide bar 10.
In an alternative embodiment, a folding cover 13 which is folded and stretched along the vertical direction is connected between the top of the air outlet cylinder 4 and the inner top surface of the dust removing cylinder 19; the bracket 6, the motor 7, the cam 8, the boss 9, the guide rod 10, the connecting plate 11 and the elastic piece 12 are all positioned inside the folding cover 13.
It should be noted that, by providing the folding cover 13, the structure inside the folding cover 13 can be isolated and protected, and dust is prevented from affecting the normal operation of the driving device.
In an alternative embodiment, a cone 5 is arranged on the inner bottom surface of the air outlet cylinder 4; the cone 5 is arranged with the cone top facing upwards.
It should be noted that after the dust-containing air enters the air-out drum 4, the dust in the dust-containing air can be blown out of the air-out drum 4 through the air-out holes along the surface of the cone 5, and the dust cannot be accumulated inside the air-out drum 4.
In an alternative embodiment, the lower portion of the mounting bracket 20 is provided with a limiting plate 22 for blocking the collection tub 21 so that the top of the collection tub 21 communicates with the dust outlet 191.
It should be noted that, when the collecting bucket 21 is disposed, the limiting plate 22 can position the disposed position of the collecting bucket 21, and when the collecting bucket 21 abuts against the limiting plate 22, the collecting bucket 21 is just in the position communicated with the dust outlet 191, and can accurately receive falling dust.
In an alternative embodiment, the bottom of the mounting frame 20 is provided with a first caster 23; the bottom of the collecting barrel 21 is provided with a second caster 24; the first caster wheel 23 and the second caster wheel 24 are both provided with edge brakes.
It should be noted that, through setting up first truckle 23 and second truckle 24, be convenient for remove the utility model discloses, improved the utility model discloses convenience and flexibility during the use.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims (7)

1. A dust collector for construction engineering cavity construction is characterized by comprising a fan (1), a suction pipe (2), a communicating pipe (3), an air outlet cylinder (4), a dust collection net (14), an installation cylinder (15), a cleaning brush (16), an installation plate (17), a dust removal cylinder (19), an installation frame (20) and a collection barrel (21);
the mounting cylinder (15) and the dust removing cylinder (19) are both of cylindrical structures; the mounting cylinder (15) is coaxially arranged on the inner circumferential surface of the dust removing cylinder (19); the dust collection net (14) is coaxially arranged on the inner circumferential surface of the mounting cylinder (15); the fan (1) is arranged on the dust removing cylinder (19), the air inlet end of the fan (1) is connected with the suction pipe (2), and the air outlet end is communicated with the air outlet cylinder (4) through the communicating pipe (3); the communicating pipe (3) is a hose; the air outlet cylinder (4) and the mounting cylinder (15) are coaxially arranged and are positioned at the inner side of the mounting cylinder (15), and a plurality of air outlet holes are uniformly formed in the peripheral surface of the air outlet cylinder (4); the cleaning brush (16) is arranged on the mounting plate (17); the collecting barrel (21) is arranged below the dust outlet (191); the dust removing cylinder (19) is arranged on the mounting frame (20), a dust outlet (191) is formed in the bottom of the dust removing cylinder (19), an electric push rod (18) used for driving the mounting plate (17) to move along the vertical direction so that the cleaning brush (16) can brush dust attached to the dust collecting net (14) is arranged on the dust removing cylinder (19), and a driving device used for driving the air outlet cylinder (4) to reciprocate along the vertical direction is arranged inside the dust removing cylinder (19); drive arrangement includes support (6), motor (7), cam (8), boss (9), guide bar (10), connecting plate (11) and elastic component (12), support (6) set up on dust removal section of thick bamboo (19) internal surface, motor (7) set up on support (6), the output and the cam (8) of motor (7) are connected, cam (8) butt is on boss (9), boss (9) set up on play dryer (4), guide bar (10) vertical setting is on play dryer (4), guide bar (10) top is connected with connecting plate (11), guide bar (10) run through support (6) and with support (6) sliding connection, elastic component (12) vertical direction both ends are connected with support (6) and connecting plate (11) respectively.
2. The dust collector for cavity construction in construction works according to claim 1, wherein the mounting cylinder (15) is provided at an inner peripheral surface thereof with a first mounting groove for inserting the dust collection net (14); the outer peripheral surface of the mounting plate (17) is provided with a second mounting groove for embedding the cleaning brush (16).
3. The dust collector for cavity construction in construction works according to claim 1, wherein the elastic member (12) is a compression spring, the elastic member (12) is provided in plural in a longitudinal direction side by side, and the elastic member (12) is located at an outer periphery of the guide bar (10).
4. The dust collector for the cavity construction of the construction engineering according to claim 1, wherein a folding cover (13) which can be folded and stretched along the vertical direction is connected between the top of the air outlet cylinder (4) and the inner top surface of the dust removing cylinder (19); the support (6), the motor (7), the cam (8), the boss (9), the guide rod (10), the connecting plate (11) and the elastic piece (12) are all located on the inner side of the folding cover (13).
5. The dust collector for cavity construction in construction works as claimed in claim 1, wherein the inner bottom surface of the air outlet cylinder (4) is provided with a cone (5); the cone (5) is arranged with the cone top upward.
6. The dust collector for the cavity construction of the construction engineering according to claim 1, wherein a limiting plate (22) for blocking the collecting barrel (21) to communicate the top of the collecting barrel (21) with the dust outlet (191) is arranged at the lower part of the mounting frame (20).
7. The dust collector for cavity construction in construction works according to claim 1, wherein the bottom of the mounting frame (20) is provided with a first caster (23); the bottom of the collecting barrel (21) is provided with a second caster (24); the first caster wheel (23) and the second caster wheel (24) are both provided with edge brakes.
CN202020485071.6U 2020-04-03 2020-04-03 Construction engineering is dust collector for cavity construction Active CN212018884U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202020485071.6U CN212018884U (en) 2020-04-03 2020-04-03 Construction engineering is dust collector for cavity construction

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202020485071.6U CN212018884U (en) 2020-04-03 2020-04-03 Construction engineering is dust collector for cavity construction

Publications (1)

Publication Number Publication Date
CN212018884U true CN212018884U (en) 2020-11-27

Family

ID=73489937

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202020485071.6U Active CN212018884U (en) 2020-04-03 2020-04-03 Construction engineering is dust collector for cavity construction

Country Status (1)

Country Link
CN (1) CN212018884U (en)

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