CN212103839U

CN212103839U - Clean dust collector of construction

Info

Publication number: CN212103839U
Application number: CN202020574903.1U
Authority: CN
Inventors: 杨玉; 马明超; 严莉
Original assignee: Sichuan Yonghui Construction Engineering Co Ltd
Current assignee: Sichuan Yonghui Construction Engineering Co Ltd
Priority date: 2020-04-17
Filing date: 2020-04-17
Publication date: 2020-12-08
Anticipated expiration: 2030-04-17

Abstract

The utility model relates to a clean dust collector of construction belongs to building engineering dust collecting equipment's technical field, and it includes the box, be provided with water tank and dust collection box in the box, the vertical pole setting that is provided with of upper surface of box, the slip is provided with the atomizer who is connected with the water tank in the pole setting, just the bottom of box is provided with the dust extraction who is connected with the dust collection box, be provided with first rotation motor on the diapire of box, the vertical diapire that passes the box downwards of axis of rotation of first rotation motor extends outside the box, the axis of rotation of first rotation motor is located one of the box outside and serves and is provided with the brush cleaner, the brush cleaner is inconsistent with ground. The utility model discloses have the effect of being convenient for improve clean efficiency.

Description

Clean dust collector of construction

Technical Field

The utility model belongs to the technical field of building engineering dust collecting equipment's technique and specifically relates to a clean dust collector of construction is related to.

Background

Dust, which is solid particles suspended in air, is conventionally named by many names, such as dust, dirt, smoke, mineral dust, sand dust, powder, and the like, and the international organization for standardization specifies that solid suspended matters with a particle size of less than 75 μm are defined as dust, and productive dust is a natural enemy of human health in life and work and is a main cause of various diseases.

In the construction process of building engineering, a large amount of dust can be generated, and the air pollution of a construction area is caused, so that the healthy air environment of workers is influenced, and the dust floating in the air needs to be treated in time.

Chinese patent No. CN209155414U discloses an environment-friendly dust removing device for building construction, which comprises a cart, wherein a box body is arranged on the upper surface of the cart, a vertical rod is vertically arranged on the upper surface of one side of the box body, the vertical rod is provided with a spraying pipe sliding along the vertical direction, a conveying pipe is horizontally arranged on the box body, a first nozzle is arranged on the lower surface of the conveying pipe, a suction fan is arranged in the box body, a first dust suction pipe is arranged on the suction fan, and a second dust suction pipe is arranged on the lower surface of the first dust suction pipe; this dust collector passes through in the suction fan inhales the box with subaerial dust, and subaerial dust is handled and is accomplished the back, thereby first shower nozzle can play clear effect to ground watering, and the spray pipe can remove dust to the air in not co-altitude region.

However, the dust removing apparatus has a disadvantage that when the suction fan sucks the dust on the ground into the box body for sedimentation, the dust is strongly adhered to the ground, and the suction fan is required to suck the dust for many times or for a long time, so that the efficiency of cleaning is not improved conveniently.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a clean dust collector of construction has the effect of being convenient for improve clean efficiency.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

the utility model provides a clean dust collector of construction, includes the box, be provided with water tank and dust collection box in the box, the vertical pole setting that is provided with of upper surface of box, the slip is provided with the atomizer who is connected with the water tank in the pole setting, just the bottom of box is provided with the dust extraction who is connected with the dust collection box, be provided with first rotation motor on the diapire of box, the diapire that the vertical downwardly passed the box of axis of rotation of first rotation motor extends to the box outside, the axis of rotation of first rotation motor is located one of the box outside and serves and be provided with the brush cleaner, the brush cleaner is inconsistent with ground.

By adopting the technical scheme, when a cleaning and dust removing device is required to clean a construction site, the first rotating motor is started to drive the cleaning brush arranged on the rotating shaft of the first rotating motor to start rotating, the cleaning brush which is abutted against the ground can clean dust on the ground in the rotating process, then the dust raised in the cleaning process is sucked into the dust collection box by using the dust suction device arranged at the bottom of the box body, and water mist can be diffused into the air by using the spraying device, so that the dust in the air can be settled; through setting up the brush cleaner on first rotation motor, can accelerate with subaerial dust and ground separation and absorb the dust to have the effect of being convenient for improve clean efficiency.

The present invention may be further configured in a preferred embodiment as: the cleaning brush is characterized in that an air cylinder is coaxially arranged on a rotating shaft of the first rotating motor, a piston rod of the air cylinder is vertically arranged downwards, and the cleaning brush is arranged on the piston rod of the air cylinder.

By adopting the technical scheme, when the cleaning brush is required to be used for cleaning the ground, the air cylinder is started, drives the cleaning brush to vertically move downwards to be abutted against the ground, and then starts the first rotating motor; after cleaning work is accomplished, close first rotation motor and drive actuating cylinder, the piston rod shrinkage of cylinder makes the vertical rebound of cleaning brush, and then at the in-process of removing dust collector, and the cleaning brush can not be because of conflicting subaerial and the friction impaired always, has the effect of being convenient for increase cleaning brush's life.

The present invention may be further configured in a preferred embodiment as: the piston rod of cylinder is improved level and is provided with the mounting panel, the mounting groove has been seted up along length direction on the mounting panel, the one end of mounting groove runs through the mounting panel, clean and be provided with the mounting bar on the brush, the mounting bar with the mutual adaptation of mounting groove, just the mounting bar slides and sets up in the mounting groove, be provided with on the mounting panel and be used for fixing the retaining member in the mounting groove with the mounting bar.

By adopting the technical scheme, when the cleaning brush is damaged to a certain extent in the long-time use process and needs to be replaced or cleaned, the locking piece is not in action, then the cleaning brush is pulled to completely slide the mounting strip out of the mounting groove, then the cleaning brush after replacement or cleaning is installed, the mounting strip of the cleaning brush is aligned to the mounting groove, the mounting strip is completely inserted into the mounting groove, and finally the locking piece is used for fixing the mounting strip in the mounting groove; thereby having the effect of being convenient for installing and dismantling the cleaning brush.

The present invention may be further configured in a preferred embodiment as: the retaining member is including shielding piece and fixing bolt, the articulated shielding plate that is provided with on the lateral wall of mounting panel, the shielding plate is laminated with the end wall of mounting bar mutually, fixing bolt wears to establish on the shielding plate, just offer the screw hole that is used for supplying the fixing bolt screw in on the end wall of mounting bar.

Through adopting above-mentioned technical scheme, after the mounting bar is located the mounting groove, rotate the sheltering from piece that articulated setting is to sheltering from the mounting groove, then screw up fixing bolt to the fixing bolt who makes gets into the threaded hole, thereby has the effect of being convenient for fix the mounting bar in the mounting groove, can improve the stability of brush cleaner installation.

The present invention may be further configured in a preferred embodiment as: be provided with the rack along length direction on the lateral wall of pole setting, the cover is equipped with the mount in the pole setting, and the mount internal rotation is provided with the gear, intermeshing between gear and the rack, just be provided with servo motor on the mount, servo motor's axis of rotation passes the mount and with the coaxial setting of gear, atomizer sets up on the mount.

Through adopting above-mentioned technical scheme, start servo motor, and then drive gear begins to rotate, through the intermeshing between gear and the rack, the drive mount removes along vertical direction to servo motor's corotation and reversal drive mount are along vertical direction reciprocating motion, thereby atomizer can spray the water smoke to the region of co-altitude not, utilize water smoke to subside the dust in the air.

The present invention may be further configured in a preferred embodiment as: the vertical rod is provided with a T-shaped sliding groove in the vertical direction on the side wall deviating from the rack, a T-shaped sliding strip is arranged on the inner wall of the fixing frame, and the T-shaped sliding strip is matched with the T-shaped sliding groove in shape.

Through adopting above-mentioned technical scheme, when the mount was along the vertical reciprocating motion of pole setting, the T shape draw runner on the mount was slided all the time and is set up in T shape spout, and the cooperation between T shape spout and the T shape draw runner makes the mount more stable at gliding in-process.

The present invention may be further configured in a preferred embodiment as: the box body is rotatably provided with a rotating table, the vertical rod is arranged on the rotating table, a second rotating motor is arranged in the box body, and a rotating shaft of the second rotating motor is vertically upward and is connected with the rotating table.

Through adopting above-mentioned technical scheme, when starting servo motor drive mount and atomizer and removing along vertical direction, the second of restarting rotates the motor, and the second rotates motor drive and rotates the platform and rotate, and then sets up the pole setting on rotating the platform and set up the atomizer in the pole setting and all rotate along with rotating the platform to it can get the effect to aerial even spraying water smoke to have to make atomizer.

The present invention may be further configured in a preferred embodiment as: and a handle is arranged on the side wall of the box body.

Through adopting above-mentioned technical scheme, set up the handle and have the effect that the staff of being convenient for promoted clean dust collector.

To sum up, the utility model discloses a following at least one useful technological effect:

1. when the cleaning and dust removing device is needed to clean a construction site, the first rotating motor is started to drive the cleaning brush arranged on the rotating shaft of the first rotating motor to start rotating, and the cleaning brush abutting against the ground can clean dust on the ground in the rotating process, so that the cleaning and dust removing device has the effect of improving the cleaning efficiency;

2. the cleaning brush can move along the vertical direction by utilizing the extension or contraction of the piston rod of the air cylinder, so that the cleaning brush cannot be rubbed and damaged due to the fact that the cleaning brush always abuts against the ground in the process of moving the dust removal device, and the effect of prolonging the service life of the cleaning brush is achieved;

3. through mutually supporting of mounting groove and mounting bar between mounting panel and the brush cleaner for the brush cleaner can dismantle, thereby has the effect of being convenient for change or clearance brush cleaner.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present invention;

FIG. 2 is a partial cross-sectional view of an embodiment of the present invention showing the internal structure of the case;

fig. 3 is a partial schematic view for illustrating a connection relationship between the first rotating motor and the cleaning brush according to the embodiment of the present invention;

fig. 4 is a schematic diagram of a partial explosion for showing the position relationship between the fixing frame and the vertical rod according to the embodiment of the present invention;

fig. 5 is a partially enlarged schematic view of a portion a in fig. 4.

Reference numerals: 1. a box body; 11. a water tank; 12. a dust collection box; 13. erecting a rod; 131. a rack; 132. a fixed mount; 1321. a gear; 1322. a servo motor; 133. a T-shaped chute; 134. a T-shaped slide bar; 14. a first rotating electric machine; 141. a cylinder; 142. mounting a plate; 1421. mounting grooves; 1423. a shielding plate; 1424. fixing the bolt; 15. a rotating table; 151. a second rotating electric machine; 16. a handle; 17. a universal wheel; 18. a first water pump; 181. a spray head; 2. cleaning with a brush; 21. mounting a bar; 211. a threaded hole; 31. a suction fan; 32. a dust collection pipe; 41. a shower pipe; 42. an atomizing spray head; 43. a second water pump; 431. a water inlet pipe; 432. and (4) adding a water pipe.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1 and 2, for the utility model discloses a clean dust collector of construction, including box 1, be provided with water tank 11 and dust collection box 12 in the box 1, be provided with handle 16 on the lateral wall of box 1, and the bottom of box 1 is provided with universal wheel 17, has the effect that the staff of being convenient for removed clean dust collector.

Referring to fig. 2 and 3, a first rotating motor 14 is disposed on the bottom wall of the box 1, a rotating shaft of the first rotating motor 14 vertically penetrates through the bottom wall of the box 1 downwards and extends out of the box 1, an air cylinder 141 is coaxially disposed at one end of the rotating shaft of the first rotating motor 14, which is located outside the box 1, and a piston rod of the air cylinder 141 is vertically disposed downwards.

Referring to fig. 3, a mounting plate 142 is horizontally arranged on a piston rod of the cylinder 141, the mounting plate 142 is a rectangular plate, and a cleaning brush 2 which can be abutted against the ground is detachably arranged on the mounting plate 142; mounting groove 1421 has been seted up along length direction on the mounting panel 142, and the mounting panel 142 is run through to the one end of mounting groove 1421, is provided with mounting bar 21 on the brush cleaner 2, mounting bar 21 and mounting groove 1421 mutual adaptation, and the sliding setting of mounting bar 21 is in mounting groove 1421.

Referring to fig. 3, a locking member for fixing the mounting bar 21 in the mounting groove 1421 is disposed on the mounting plate 142, the locking member includes a shielding sheet and a fixing bolt 1424, a shielding plate 1423 is hinged to the side wall of the mounting plate 142, the shielding plate 1423 is attached to the end wall of the mounting bar 21, the fixing bolt 1424 is arranged on the shielding plate 1423 in a penetrating manner, and a threaded hole 211 for allowing the fixing bolt 1424 to be screwed in is disposed on the end wall of the mounting bar 21.

When dust collector cleans the job site as needs clearance, the vertical downstream of telescopic link that drives actuating cylinder 141 at first contradicts brush cleaner 2 to ground, then starts first rotation motor 14, utilizes first rotation motor 14 drive brush cleaner 2 to begin to rotate to can clean subaerial dust, accelerate the separation on dust and ground, have the effect of being convenient for improve clean efficiency.

After the cleaning brush 2 finishes working, the first rotating motor 14 is turned off and the piston rod of the cylinder 141 is made to shrink upwards, so that the cleaning brush 2 is far away from the ground, and therefore in the process of moving the cleaning and dust removing device, the cleaning brush 2 cannot be damaged due to friction caused by always abutting against the ground, and the effect of prolonging the service life of the cleaning brush 2 is achieved.

However, after the cleaning brush 2 is used for a long time, the cleaning brush 2 needs to be cleaned or the damaged cleaning brush 2 needs to be replaced, the fixing bolt 1424 is unscrewed, the shielding plate 1423 is rotated to be not attached to the mounting bar 21, the cleaning brush 2 is pulled out along the length direction of the mounting groove 1421, and then the cleaning brush 2 is cleaned or replaced conveniently.

Then, the cleaned or replaced cleaning brush 2 is mounted, the mounting bar 21 of the cleaning brush 2 is aligned with the mounting groove 1421, and the mounting bar 21 is completely inserted into the mounting groove 1421, then the shielding plate 1423 is rotated to be fitted to the mounting bar 21, and the fixing bolt 1424 is tightened, and the fixing bolt 1424 is screwed into the screw hole 211 on the mounting bar 21, thereby having an effect of facilitating the mounting of the cleaning brush 2.

Referring to fig. 2, a first water pump 18 is arranged on the box body 1, an input end of the first water pump 18 is communicated with the water tank 11, a spray nozzle 181 is arranged on an output end of the first water pump 18, and the spray nozzle 181 is positioned in the dust collection box 12; and the bottom of the box body 1 is provided with a dust suction device connected with the dust collection box 12, the dust suction device comprises a suction fan 31 and a dust suction pipe 32, the dust suction pipe 32 is arranged at the bottom of the box body 1, the pipe orifice of the dust suction pipe 32 faces the ground, the suction fan 31 is positioned in the box body 1, the input end of the suction fan 31 is communicated with the dust suction pipe 32, and the output end of the suction fan 31 is communicated with the dust collection box 12.

A large amount of dust can be raised in the process of cleaning the ground dust by the cleaning brush 2, the suction fan 31 is started, the dust generated in the cleaning process of the cleaning brush 2 can be sucked into the dust collection box 12, meanwhile, the first suction pump 18 is utilized to spray water in the water tank 11 into the dust collection box 12 through the atomizing nozzle 42181, and then the dust sucked into the dust collection box 12 can be settled.

Referring to fig. 2 and 4, a rotating table 15 is rotatably disposed on the box body 1, a second rotating motor 151 is disposed in the box body 1, and a rotating shaft of the second rotating motor 151 is vertically upward and connected to the rotating table 15; the rotating table 15 is vertically provided with a vertical rod 13, the vertical rod 13 is slidably provided with a fixing frame 132, and the fixing frame 132 is provided with a spraying device.

Referring to fig. 4 and 5, a rack 131 is disposed on a side wall of the upright 13 along a length direction, a gear 1321 is rotatably disposed in the fixing frame 132, the gear 1321 and the rack 131 are engaged with each other, a servo motor 1322 is disposed on the fixing frame 132, and a rotation shaft of the servo motor 1322 passes through the fixing frame 132 and is disposed coaxially with the gear 1321; a T-shaped sliding groove 133 is formed in the side wall, away from the rack 131, of the vertical rod 13 in the vertical direction, a T-shaped sliding strip 134 is arranged on the inner wall of the fixing frame 132, and the T-shaped sliding strip 134 is matched with the T-shaped sliding groove 133 in shape.

Referring to fig. 4 and 5, the spraying device includes a spraying pipe 41, atomizing nozzles 42 and a second water pump 43, the spraying pipe 41 is fixedly disposed on a fixing frame 132, the atomizing nozzles 42 are uniformly spaced on the spraying pipe 41, and the second water pump 43 is disposed on the rotating table 15; referring to fig. 2, an input end of the second water pump 43 is provided with a water inlet pipe 431 in a communicating manner, the water inlet pipe 431 passes through the rotating table 15 and extends into the water tank 11 in the tank body 1, an output end of the second water pump 43 is provided with a water adding pipe 432 in a communicating manner, the water adding pipe 432 is a hose, and one end of the water adding pipe 432 far away from the second water pump 43 is communicated with the spraying pipe 41.

The second water pump 43 is started, and the second water pump 43 can spray the water in the water tank 11 into the air from the atomizing nozzle 42, so that dust particles in the air can be settled; the servo motor 1322 is started, and the fixing frame 132 drives the spraying pipe 41 to move along the vertical direction by utilizing the meshing relation between the gear 1321 and the rack 131, so that the range of spraying water mist by the spraying pipe 41 can be enlarged, and the settling efficiency is improved.

The second rotating motor 151 is started to enable the rotating platform 15 to start to rotate in the circumferential direction, so that the whole spraying pipe 41 starts to rotate in the circumferential direction while moving vertically, and the effect of spraying water mist to the air more uniformly is achieved; and water pipe 432 is a hose, and does not influence the vertical movement of shower pipe 41, and in this embodiment, when turntable 15 rotates, water inlet pipe 431 rotating therewith is always located in water tank 11, and does not influence the normal water outlet of shower pipe 41.

The implementation principle of the embodiment is as follows: when cleaning is carried out by using the cleaning and dust removing device, the cylinder 141 is started at first, so that the cleaning brush is collided on the ground, then the first rotating motor 14 and the suction fan 31 are started, the first rotating motor 14 drives the cleaning brush to rotate, then the dust is lifted from the inside, the dust lifted under the action of the suction fan 31 is sucked into the dust collection box 12, then the first water suction pump 18 is started to spray water into the dust collection box 12, and then the dust in the dust collection box 12 is settled, and the effect of improving the cleaning efficiency is facilitated.

Then, the second rotating motor 151 and the servo motor 1322 are started to rotate the rotating table 15, the shower pipe 41 is moved in the vertical direction by the servo motor 1322, and then the water is sprayed into the air from the atomizing nozzle 42 by the second suction pump 43, so that the dust in the air is settled.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a clean dust collector of construction, includes box (1), be provided with water tank (11) and dust collection box (12) in box (1), the vertical pole setting (13) that is provided with of upper surface of box (1), the sliding spraying device who is connected with water tank (11) that is provided with on pole setting (13), just the bottom of box (1) is provided with the dust extraction who is connected with dust collection box (12), its characterized in that: be provided with first rotation motor (14) on the diapire of box (1), the diapire that the axis of rotation of first rotation motor (14) was vertical to pass box (1) downwards extends to box (1) is outer, the axis of rotation of first rotation motor (14) is located one of box (1) outer and serves and is provided with cleaning brush (2), cleaning brush (2) are inconsistent with ground.

2. The building construction cleaning and dust removing device of claim 1, wherein: an air cylinder (141) is coaxially arranged on a rotating shaft of the first rotating motor (14), a piston rod of the air cylinder (141) is vertically arranged downwards, and the cleaning brush (2) is arranged on the piston rod of the air cylinder (141).

3. The building construction cleaning and dust removing device of claim 2, wherein: the utility model discloses a cleaning brush, including cylinder (141), mounting panel (1421), mounting bar (21), mounting bar (1421) and mounting groove (1421), the one end of mounting panel (1421) is run through mounting panel (142), be provided with mounting bar (21) on cleaning brush (2), mounting bar (21) with mounting groove (1421) mutual adaptation, just mounting bar (21) slide to set up in mounting groove (1421), be provided with on mounting panel (142) and be used for fixing the retaining member in mounting groove (1421) with mounting bar (21).

4. The building construction cleaning and dust removing device of claim 3, wherein: the retaining member includes shielding piece and fixing bolt (1424), the articulated shielding plate (1423) that is provided with on the lateral wall of mounting panel (142), shielding plate (1423) is laminated mutually with the end wall of mounting bar (21), fixing bolt (1424) wear to establish on shielding plate (1423), just offer screw hole (211) that are used for supplying fixing bolt (1424) screw in on the end wall of mounting bar (21).

5. The building construction cleaning and dust removing device of claim 1, wherein: be provided with rack (131) along length direction on the lateral wall of pole setting (13), the cover is equipped with mount (132) on pole setting (13), and mount (132) internal rotation is provided with gear (1321), intermeshing between gear (1321) and rack (131), just be provided with servo motor (1322) on mount (132), the axis of rotation of servo motor (1322) passes mount (132) and with gear (1321) coaxial arrangement, atomizer sets up on mount (132).

6. The building construction cleaning and dust removing device of claim 5, wherein: t shape spout (133) have been seted up along vertical direction on deviating from rack (131) lateral wall on pole setting (13), be provided with T shape draw runner (134) on the inner wall of mount (132), the shape looks adaptation of T shape draw runner (134) and T shape spout (133).

7. The building construction cleaning and dust removing device of claim 1, wherein: the rotary table is characterized in that a rotary table (15) is arranged on the box body (1) in a rotating mode, the vertical rod (13) is arranged on the rotary table (15), a second rotary motor (151) is arranged in the box body (1), and the rotary shaft of the second rotary motor (151) vertically upwards is connected with the rotary table (15).

8. The building construction cleaning and dust removing device of claim 1, wherein: the side wall of the box body (1) is provided with a handle (16).