CN114053808B

CN114053808B - Green construction dust suppression device

Info

Publication number: CN114053808B
Application number: CN202111236350.4A
Authority: CN
Inventors: 陈键
Original assignee: Changguang Engineering Construction Co ltd
Current assignee: Changguang Engineering Construction Co ltd
Priority date: 2021-10-22
Filing date: 2021-10-22
Publication date: 2023-01-03
Anticipated expiration: 2041-10-22
Also published as: CN114053808A

Abstract

The utility model relates to a green construction dust suppression device, it relates to the building field of pressing down dirt, and it includes the water storage box, the elevating groove has been seted up along vertical direction to the water storage box, it is provided with the lifter to slide along the horizontal direction in the elevating groove, the lifter is kept away from the one end of elevating groove is provided with spherical groove, the contact of sliding in the spherical groove has connected the spheroid, the lifter is close to the one end of spherical groove is provided with and is used for adjusting connect the adjusting part of spheroid angle, it is close to connect the spheroid the lateral wall of spherical groove installs the mechanism that sprays that is used for spraying the dust suppressant. This application has the effect of being convenient for press down dirt to the building dead angle.

Description

Green construction dust suppression device

Technical Field

The application relates to the field of construction dust suppression, in particular to a green construction dust suppression device.

Background

With the gradual development of the building construction industry in China, house buildings are gradually increased, and dust generated in the building construction process is easy to damage breathing devices of building constructors and cause occupational diseases such as upper respiratory tract inflammation, pneumoconiosis and the like, so that dust treatment is an essential step in the building construction industry.

At present, when dust suppression treatment is carried out on a building construction site, a dust suppression agent is generally filled in a sprinkler, the dust suppression agent and water are uniformly mixed, and then the dust suppression agent is sprayed out from a water outlet of the sprinkler, so that the dust suppression agent adsorbs raised dust, and further the harm of the raised dust to constructors is reduced.

According to the related technology, when an operator needs to clean the flying dust at the dead corner of the building, the water outlet of the sprinkler is inconvenient to adjust, the flying dust at the dead corner of the building is difficult to clean, and the inventor considers that the problem that the flying dust at the dead corner of the building is difficult to clean is solved.

Disclosure of Invention

For the raise dust clearance that solves the building dead angle that exists among the correlation technique more be difficult problem, this application provides a green construction dust suppression device.

The application provides a green construction dust suppression device adopts following technical scheme:

the utility model provides a green construction dust suppression device, includes the water storage box, the lift groove has been seted up along vertical direction to the water storage box, it is provided with the lifter to slide along the horizontal direction in the lift groove, the lifter is kept away from the one end of lift groove is provided with spherical groove, the spherical inslot slip butt joint has the connection spheroid, the lifter is close to the one end of spherical groove is provided with and is used for adjusting connect the adjusting part of spheroid angle, it is close to connect the spheroid the lateral wall of spherical groove is installed and is used for spraying the mechanism that sprays that presses down the dirt agent.

Through adopting above-mentioned technical scheme, when needs press down dirt to the building dead angle, the operator can at first make the lifter remove along vertical direction to the height that the mechanism was sprayed in the regulation, through the spheroidal angle of adjusting connection of adjusting part after that, further regulation sprays the angle that sprays of mechanism, thereby clears up the raise dust at the building dead angle of different positions, has the multi-angle clearance, is convenient for carry out the effect of clearing up to the raise dust at building dead angle.

Optionally, the adjusting part includes locking piece, regulating spindle, regulating part, locking piece fixed connection in the lifter is kept away from the one end in lift groove, spherical groove sets up in the locking piece, spherical groove's volume is greater than connect half of spheroid volume, the lateral wall of locking piece runs through and has seted up the groove of sliding, connect the spheroid with regulating spindle fixed connection, just the length direction of regulating spindle intersect in connect spheroidal centre of sphere, the regulating spindle stretches out the groove of sliding just the regulating spindle is followed the length direction in groove of sliding slides, the regulating part set up in the lifter is close to connect spheroidal one end just the regulating part is used for adjusting connect spheroidal turned angle.

By adopting the technical scheme, the locking piece is arranged, and the volume of the spherical groove formed in the locking piece is more than half of the volume of the connecting ball body, so that the connecting ball body can rotate freely without departing from the locking piece, an operator can adjust the rotating angle of the connecting ball body by enabling the adjusting shaft to rotate or enabling the adjusting shaft to slide along the length direction of the sliding groove, and further adjust the angle of the spraying mechanism for spraying the dust suppressant.

Optionally, the locking piece includes hemisphere casing, locking ring, hemisphere casing fixed connection in the lifter keep away from the one end of lift groove, the locking ring with hemisphere casing detachable connection, spherical groove by locking ring with hemisphere casing concatenation forms.

By adopting the technical scheme, the semi-spherical shell and the locking ring are spliced, so that the volume of the formed spherical groove is larger than half of the volume of the connecting sphere, and the function of limiting the separation of the connecting sphere is further achieved; and because the spraying mechanism sprays dust suppressant, the equipment is easy to corrode, and when the connecting ball body corrodes to unsmooth rotation, the connecting ball body can be conveniently disassembled and replaced by detachably connecting the hemispherical shell and the locking ring.

Optionally, the regulating part includes arc rack, accommodate motor, driving motor, drive gear, the lifter is close to connect spheroidal one end to be provided with the ring channel, the centre of a circle of ring channel with connect spheroidal centre of sphere coincidence mutually, the ring channel with the trench that slides is located the coplanar, the arc rack stretches into in the ring channel just the arc rack is followed the arc length direction of ring channel slides, accommodate motor fixed connection in the lateral wall of arc rack, the output shaft of accommodate motor said with regulating spindle fixed connection, driving motor fixed connection in the lifter is close to the one end of arc rack, drive gear fixed connection in driving motor's output shaft, drive gear with arc rack toothing.

Through adopting above-mentioned technical scheme, when needs are adjusted and are connected spheroidal angle, operator's accessible makes the output shaft of adjusting motor rotate, and when the output shaft of adjusting motor rotated, drive the regulating spindle and rotate in step, and then adjust and connect spheroidal angle.

Simultaneously, the operator can also make driving motor's output shaft rotate, and driving gear synchronous rotation is driven in driving motor's output shaft pivoted, because drive gear meshes with the arc rack mutually to make the arc rack slide along the arc length direction of ring channel, and then adjust the angle of connecting the spheroid, further have the effect of carrying out the multi-angle to connecting the spheroid and adjusting.

Optionally, the spraying mechanism comprises a spraying part, the spraying part comprises a water pump, a connecting pipe, a spraying pipe and a nozzle, the water pump is fixedly connected to the side wall of the water storage tank, one end of the water pump extends into the water storage tank, the other end of the water pump is communicated with the connecting pipe, the spraying pipe is connected with the connecting ball body, and the nozzle is arranged along the length direction of the spraying pipe.

By adopting the technical scheme, when dust suppression is needed to the dead angle of the building, an operator can suck the dust suppression solution in the water storage tank through the water pump, pump water into the spray pipe, spray the dust suppression solution to the dust raising position of the building from the first spray head, and then perform dust suppression treatment on the dead angle of the building.

Optionally, the spray mechanism still includes fixed pipe, fixed pipe with be connected spheroid fixed connection, the shower stretches into in the fixed pipe just the shower is in fixed intraductal rotation, the rotation groove has been seted up to the circumference lateral wall of fixed pipe, the shower nozzle stretch into the rotation inslot with shower fixed connection, the shower nozzle is followed the arc length direction in rotation groove slides.

Through adopting above-mentioned technical scheme, operator's casing is through making first shower nozzle at the rotation inslot internal rotation, and then adjusts the spray angle of first shower nozzle, and because connect the spheroid and can adjust the angle of first shower nozzle, consequently, through connecting spheroid and first shower nozzle department and adjusting jointly, further expansion spray angle improves the spray effect.

Optionally, the spraying mechanism further comprises an installation block and a rotating assembly, the installation block is fixedly connected with the fixed pipe, a mounting groove is formed in the installation block, the rotating assembly is arranged in the mounting groove and comprises a displacement rack and a rotating gear, the displacement rack is arranged in the mounting groove in a sliding mode, the length direction of the displacement rack is perpendicular to the length direction of the spraying pipe, the rotating gear is sleeved on the side wall of the spraying pipe and is used for limiting the rotating gear to rotate synchronously with the spraying pipe, and the displacement rack is meshed with the rotating gear and is used for limiting the rotating gear to break away from.

Through adopting above-mentioned technical scheme, the operator accessible makes the displacement rack remove, through making displacement rack and rotating gear meshing to make rotating gear rotate, thereby make the shower rotate, further make first shower nozzle slide along the arc length direction of rotating groove, thereby adjust the turned angle of shower head.

Optionally, it still includes slip axle, displacement subassembly to spray the mechanism, slip axle fixed connection in the lateral wall of mounting groove, just the slip axle is followed the length direction slope of displacement rack sets up, the slip axle is worn to establish the displacement rack just the slip axle with the displacement rack is located the coplanar, the joint groove has been seted up along its axis direction to the lateral wall of shower, rotating assembly still includes the joint piece, the rotating pinion orientation the lateral wall and the joint piece fixed connection in joint groove, the joint piece stretches into the joint groove just the joint piece is followed the length direction in joint groove slides, the displacement subassembly set up in the mounting groove, just the displacement subassembly is used for the drive the displacement rack is followed the axis direction of shower slides.

By adopting the technical scheme, when an operator moves the displacement rack along the axial direction of the spraying pipe under the action of the displacement assembly, the displacement rack moves, and the sliding shaft is obliquely arranged and penetrates through the displacement rack, so that the displacement rack moves along the axial direction of the spraying pipe and also moves along the direction vertical to the axial direction of the spraying pipe, and the displacement rack is meshed with the rotating gear through the displacement rack, so that the rotating gear rotates; because the lateral wall and the joint piece fixed connection of rotating gear, when rotating gear rotated, rotating gear also can remove along the axis direction of shower, and then reduced the shower and removed the possibility along its axis direction.

Optionally, the displacement assembly includes a displacement block, a displacement motor, a rotating disc, a fixing column, and a displacement rod, the displacement block is slidably disposed in the mounting groove along the axis direction of the shower pipe, a limiting groove for sliding the displacement rack along the direction perpendicular to the shower pipe is formed in the side wall of the displacement block, the displacement motor is fixedly connected in the mounting block, the rotating disc is fixedly connected to the output shaft of the displacement motor, the fixing column is fixedly connected to the side wall of the rotating disc, the displacement rod is fixedly connected to the displacement block, the length direction of the displacement rod is perpendicular to the axis direction of the shower pipe, a sliding groove is formed in the displacement rod along the length direction of the displacement rod, the fixing column extends into the sliding groove, and the fixing column slides along the length direction of the sliding groove.

Through adopting above-mentioned technical scheme, when displacement motor's output shaft rotated, drive rolling disc and fixed column rotation, because the fixed column stretches into in the spout and the length direction that the post slided along the spout that rotates to make the displacement piece remove along the axial direction of shower, when further making the displacement rack remove along the axis direction of shower, also be the displacement rack along with the axis vertical direction removal of shower.

When the displacement motor rotates, the displacement block reciprocates along the axis direction of the spray pipe, the displacement rack further reciprocates along the axis direction of the spray pipe, and the displacement rack reciprocates along the length direction of the displacement rack, so that the first spray head rotates after deflecting in the rotating groove, and the first spray head repeats the motion all the time, and the spraying angle and the spraying area of spraying are convenient to improve.

Optionally, the side wall of the water storage tank is fixedly connected with a lifting motor, an output shaft of the lifting motor is fixedly connected with a lifting screw rod, and the lifting screw rod is in threaded connection with the lifting rod.

Through adopting above-mentioned technical scheme, when elevator motor's output shaft rotated, can drive the synchronous rotation of lifting screw, because lifting screw and lifter threaded connection, and then make the lifter remove along vertical direction.

In summary, the present application includes at least one of the following beneficial technical effects:

by arranging the angle-adjustable connecting ball body and the first spray head, the angle and the area of spraying are improved, and dust at dead corners of a building can be conveniently cleaned;

the arc rack moves along the arc length direction of the arc groove, so that the adjusting shaft extends into the sliding groove and moves along the length direction of the sliding groove; the output shaft of the adjusting motor is rotated, so that the adjusting shaft automatically rotates, and the angle of the connecting ball body is adjusted;

through making the displacement piece remove along the axis direction of shower, thereby when making the displacement rack make reciprocating motion along the axis direction of shower, also make the displacement rack make reciprocating motion along its length direction, through displacement rack and rolling gear's meshing, thereby make rolling gear rotate certain number of turns back antiport, and because the joint piece stretches into joint groove and joint piece and moves along the length direction in joint groove, when reducing the shower and removing along the axis direction, also make first shower nozzle make reciprocating motion along the length direction who rotates the groove, further increase sprays the effect, the efficiency of clearance building raise dust has been improved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;

FIG. 2 is a cross-sectional view of an adjustment block of an embodiment of the present application;

FIG. 3 is a schematic view of an adjustment assembly according to an embodiment of the present application;

FIG. 4 is a schematic view of the lock construction of an embodiment of the present application;

FIG. 5 is a schematic view of a spray mechanism of an embodiment of the present application;

FIG. 6 is a schematic view of a displacement assembly and a rotation assembly in accordance with an embodiment of the present application;

reference numerals are as follows: 1. a water storage tank; 2. a lifting groove; 3. a lifting rod; 4. an adjusting block; 5. a universal wheel; 6. a feed pipe; 7. a lifting motor; 8. a lifting screw rod; 9. a stabilizing shaft; 10. an adjustment assembly; 11. connecting the spheres; 12. a locking member; 13. a hemispherical shell; 14. a locking ring; 15. a spherical groove; 16. a first connecting groove; 17. a second connecting groove; 18. a sliding groove; 19. an adjustment shaft; 20. a rotating shaft; 21. an adjustment member; 22. a drive motor; 23. a drive gear; 24. an arc-shaped rack; 25. adjusting the motor; 26. an annular groove; 27. fixing the tube; 28. spraying parts; 29. a water pump; 30. a connecting pipe; 31. a shower pipe; 32. a first nozzle; 33. a second spray head; 34. a rotating groove; 35. mounting blocks; 36. a displacement assembly; 37. a rotating assembly; 38. a sliding shaft; 39. mounting grooves; 40. mounting a plate; 41. a displacement block; 42. a displacement motor; 43. rotating the disc; 44. fixing the column; 45. a connecting rod; 46. a displacement rod; 47. a displacement slot; 48. a chute; 49. a displacement rack; 50. a rotating gear; 51. a clamping block; 52. a limiting rod; 53. a limiting groove; 54. a clamping groove.

Detailed Description

The present application is described in further detail below with reference to figures 1-6.

The embodiment of the application discloses green construction dust suppression device. Referring to fig. 1, dust suppression device is including placing in subaerial water storage box 1, the inside cavity of water storage box 1, and pack into in the water storage box 1 and press down the dirt agent, lift slot 2 has been seted up along vertical direction to the lateral wall of water storage box 1, the inside sideslip of lift slot 2 is provided with lifter 3, lifter 3 sets up along the horizontal direction, lifter 3 keeps away from the one end welding of lift slot 2 has regulating block 4, be provided with adjustment mechanism in the regulating block 4, the one end fixedly connected with that adjustment mechanism kept away from lifter 3 sprays the mechanism, adjust the position that sprays the mechanism through adjustment mechanism, thereby adjust the position of the dirt agent that sprays out, be convenient for clear up the building dead angle.

Referring to fig. 1, the cross section of water storage box 1 is the rectangle, and the lower extreme of water storage box 1 and four apex angle positions all are connected with universal wheel 5 through the pivot rotation, through setting up universal wheel 5, are convenient for make the device take place to remove to obtain the angle of better clearance building dead angle raise dust. The welding of water storage tank 1's upper end has inlet pipe 6, and inlet pipe 6 is linked together with water storage tank 1, and dust suppressant and water can follow inlet pipe 6 and get into water storage tank 1.

Referring to fig. 1, the upper surface of the water storage tank 1 is fixedly connected with a lifting motor 7 through a bolt, an output shaft of the lifting motor 7 is arranged along the vertical direction, an output shaft of the lifting motor 7 extends into the lifting groove 2, a lifting screw 8 is welded at the end part of the output shaft of the lifting motor 7, the output shaft of the lifting motor 7 coincides with the axis of the lifting screw 8, and the lifting screw 8 penetrates through the lifting rod 3 and the lifting screw 8 is in threaded connection with the lifting rod 3. A stabilizing shaft 9 is welded in the lifting groove 2, the axis of the stabilizing shaft 9 is parallel to the axis of the lifting screw 8, the stabilizing shaft 9 penetrates through the lifting rod 3, and the lifting rod 3 moves along the axis direction of the stabilizing shaft 9. By providing the stabilizing shaft 9, the stability of the lifting rod 3 in sliding along the length direction of the lifting groove 2 is increased. When the output shaft of the lifting motor 7 rotates, the lifting screw rod 8 is driven to synchronously rotate, and the lifting screw rod 8 is in threaded connection with the lifting rod 3, so that the lifting rod 3 moves along the length direction of the lifting groove 2, and the spraying position of the spraying mechanism is further adjusted.

Referring to fig. 2 and 3, the adjusting mechanism includes an adjusting assembly 10 and a connecting sphere 11, the adjusting assembly 10 is disposed in the adjusting block 4, the adjusting assembly 10 includes a locking member 12, the locking member 12 is embedded in a side wall of the adjusting block 4 away from the lifting rod 3, the locking member 12 includes a hemispherical shell 13 and a locking ring 14, the hemispherical shell 13 is embedded in one end of the adjusting block 4 away from the lifting rod 3, the hemispherical shell 13 is a hemispherical shell, and a slot formed in the hemispherical shell 13 is hemispherical; the locking ring 14 is fixedly connected to one side of the hemispherical shell 13, which is far away from the lifting rod 3, through bolts, the locking ring 14 is annular, and the inner side wall of the locking ring 14 is provided with a radian groove which is matched with the groove in the hemispherical shell 13.

A spherical groove 15 is formed in the locking piece 12 by splicing the locking ring 14 and the hemispherical shell 13, and the volume of the formed spherical groove 15 is larger than that of the hemispherical groove formed in the hemispherical shell 13. The connecting ball 11 is slidably abutted in the spherical groove 15, the connecting ball 11 is spherical, and the radius of the connecting ball 11 is equal to the radius of the groove in the hemispherical shell 13, that is, by arranging the hemispherical shell 13 and the locking ring 14, the connecting ball 11 is slid in the locking piece 12 and the connecting ball 11 is limited to be separated from the locking piece 12.

Referring to fig. 4, a first connecting groove 16 is formed in a side wall of the hemispherical shell 13 facing the locking ring 14, and a second connecting groove 17 is formed in a side wall of the locking ring 14 facing the hemispherical shell 13, wherein the first connecting groove 16 and the second connecting groove 17 are spliced to form a sliding groove 18 by splicing the hemispherical shell 13 and the locking ring 14, the sliding groove 18 is formed in the circumferential direction of the locking member 12, and a plane where the sliding groove 18 is located is parallel to a plane where the lifting rod 3 faces a side wall of the adjusting block 4.

Referring to fig. 2 and 3, the adjusting assembly 10 further includes an adjusting shaft 19, a rotating shaft 20, and an adjusting member 21, the adjusting shaft 19 is welded to the side wall of the connecting ball 11, an extension line of an axis of the adjusting shaft 19 intersects with the center of the connecting ball 11, the adjusting shaft 19 passes through the sliding groove 18 and the adjusting shaft 19 slides along the arc length direction of the sliding groove 18, the rotating shaft 20 is welded to the circumferential side wall of the connecting ball 11, an extension line of an axis of the rotating shaft 20 intersects with the center of the connecting ball 11, and the axis direction of the rotating shaft 20 is perpendicular to the axis direction of the adjusting shaft 19, the axis direction of the rotating shaft 20 coincides with the length direction of the lifting rod 3, one end of the rotating shaft 20 is welded to the connecting ball 11, and the other end of the rotating shaft 20 is fixedly connected to the spraying mechanism. The adjusting member 21 is fixedly connected in the adjusting block 4, and the adjusting member 21 is used for adjusting the rotation angle of the connecting ball 11.

Referring to fig. 2 and 3, the adjusting member 21 includes a driving motor 22, a driving gear 23, an arc-shaped rack 24, and an adjusting motor 25, the driving motor 22 is fixedly connected in the adjusting block 4 through a bolt, an axial direction of an output shaft of the driving motor 22 is parallel to an axial direction of the lifting rod 3, the driving gear 23 is welded to an end portion of the output shaft of the driving motor 22, and the driving gear 23 and the output shaft of the driving motor 22 rotate coaxially. An annular groove 26 is formed in the adjusting block 4, the plane of the annular groove 26 coincides with the plane of the sliding groove 18, and the circle center of the annular groove 26 coincides with the sphere center of the connecting sphere 11. The arc-shaped rack 24 is arranged in the annular groove 26 in a sliding mode, the teeth of the arc-shaped rack 24 face away from the connecting ball 11, and the arc-shaped rack 24 is meshed with the driving gear 23. The arc-shaped rack 24 faces the side wall of the connecting sphere 11 and is fixedly connected with the adjusting motor 25 through a bolt, the output shaft of the adjusting motor 25 is welded with the adjusting shaft 19, and the output shaft of the adjusting motor 25 and the adjusting shaft 19 rotate coaxially.

Referring to fig. 1, the spraying mechanism comprises a fixed pipe 27 and a spraying part 28, the fixed pipe 27 is welded with a rotating shaft 20, the axial direction of the fixed pipe 27 is perpendicular to the axial direction of the rotating shaft 20, the fixed pipe 27 is in a hollow circular tube shape, the spraying part 28 comprises a water pump 29, a connecting pipe 30, a spraying pipe 31, a first spray head 32 and a second spray head 33, the water pump 29 is fixedly connected to the upper surface of the water storage tank 1 through bolts, one end of the water pump 29 extends into the water storage tank 1, the other end of the water pump 29 is sleeved with the connecting pipe 30 and fixed in a tightening mode through iron wires, the connecting pipe 30 can be a corrugated pipe, and the corrugated pipe can be selected and used as the corrugated pipe can be extended and bent, so that the possibility of breakage of the connecting pipe 30 during adjustment of a spraying angle is reduced; one end of the connecting pipe 30 is fixedly connected with the water pump 29, the other end of the connecting pipe 30 is fixed with the spraying pipe 31 in a manner of tightening with iron wires, and the spraying pipe 31 can be a stainless steel pipeline, so that the corrosion of the dust suppressant to the spraying pipe 31 is reduced.

The spraying pipe 31 penetrates through the fixed pipe 27, the spraying pipe 31 rotates in the fixed pipe 27, the axis of the spraying pipe 31 is superposed with the axis of the fixed pipe 27, the side wall of the fixed pipe 27 is provided with two rotating grooves 34 in a penetrating manner along the circumferential direction, and the two rotating grooves 34 are uniformly formed along the axis direction of the fixed pipe 27; in this embodiment, two first spray heads 32 are provided, each first spray head 32 corresponds to one of the rotating grooves 34, the first spray heads 32 extend into the rotating grooves 34 and are welded and communicated with the spray pipes 31, the first spray heads 32 move along the arc length direction of the rotating grooves 34, and the spraying direction of the first spray heads 32 is perpendicular to the axial direction of the spray pipes 31; the second nozzle 33 is welded and communicated with the spray pipe 31, the second nozzle 33 is arranged at one end of the spray pipe 31 far away from the connecting pipe 30, and an included angle formed by the spraying direction of the second nozzle 33 and the axis of the spray pipe 31 is an acute angle. By arranging the first spray head 32 and the second spray head 33, the angle and the area of spraying the dust suppressant are increased, and the spraying efficiency is further improved.

Referring to fig. 1 and 5, the spraying mechanism further comprises an installation block 35, a displacement assembly 36, a rotating assembly 37 and a sliding shaft 38, the installation block 35 is welded to the fixed pipe 27, the installation block 35 is hollow, an installation groove 39 is formed in the installation block 35, and the spraying pipe 31 extends into the installation groove 39. The displacement assembly 36, the rotating assembly 37 and the sliding shaft 38 are all arranged in the installation groove 39, and the shower pipe 31 is rotated by matching the displacement assembly 36, the rotating assembly 37 and the sliding shaft 38.

Referring to fig. 5 and fig. the displacement assembly 36 includes a mounting plate 40, a displacement block 41, a displacement motor 42, a rotating disc 43, a fixing column 44, a connecting rod 45 and a displacement rod 46, the mounting plate 40 is welded in the mounting groove 39 along the vertical direction, a displacement groove 47 is formed in the side wall of the mounting plate 40 along the axial direction of the shower pipe 31, and the displacement block 41 is slidably arranged in the displacement groove 47. The displacement motor 42 is fixedly connected to the side wall of the mounting plate 40 through a bolt, the axial direction of an output shaft of the displacement motor 42 is perpendicular to the axial direction of the spray pipe 31, the output shaft of the displacement motor 42 penetrates through the mounting plate 40 to be welded with the rotating disc 43, the output shaft of the displacement motor 42 and the rotating disc 43 rotate coaxially, the fixing column 44 is welded to the side wall of the rotating disc 43, which deviates from the displacement motor 42, and the axial direction of the fixing column 44 is parallel to the axial direction of the output shaft of the displacement motor 42.

The length direction of the connecting rod 45 is parallel to the axial direction of the shower pipe 31, one end of the connecting rod 45 is welded with the displacement block 41, the other end of the connecting rod 45 is welded with the displacement rod 46, and the length direction of the displacement rod 46 is perpendicular to the length direction of the connecting rod 45. The displacement rod 46 is provided with a sliding groove 48 in a penetrating manner along the length direction, the fixed column 44 extends into the sliding groove 48, and the fixed column 44 slides along the length direction of the sliding groove 48, wherein the length of the sliding groove 48 is larger than the diameter of a circle formed by the fixed column 44 rotating for one circle by taking the axis of the output shaft of the displacement motor 42 as the center of a circle, so that the possibility that the fixed column 44 is jammed while rotating along with the output shaft of the displacement motor 42 is reduced. When the output shaft of the displacement motor 42 rotates, the rotating disc 43 and the fixed column 44 are driven to synchronously rotate, and when the fixed column 44 rotates, the fixed column 44 also slides along the length direction of the sliding groove 48, so that the displacement block 41 further reciprocates along the length direction of the displacement groove 47.

Referring to fig. 6, the rotating assembly 37 includes a displacement rack 49, a rotating gear 50, a clamping block 51 and a limiting rod 52, a limiting groove 53 is formed in the side wall of the displacement block 41, the displacement rack 49 is slidably disposed in the limiting groove 53 along the direction perpendicular to the axis of the shower pipe 31, the length direction of the displacement rack 49 is perpendicular to the axis of the shower pipe 31, and the limiting groove 53 is formed to reduce the possibility that the displacement rack 49 is separated from the displacement block 41 when the displacement rack 49 slides along the axis of the shower pipe 31. The rotating gear 50 is worn to establish by the shower 31, and joint groove 54 has been seted up along its axis direction to the shower 31, and joint piece 51 welds in the direction of rotating gear 50 towards joint groove 54, and joint piece 51 stretches into joint groove 54 and joint piece 51 and slides along the length direction of joint groove 54. Displacement rack 49 and the meshing of rotation gear 50, displacement rack 49's lateral wall and gag lever post 52 welding, the length direction of gag lever post 52 is parallel with displacement rack 49's length direction, gag lever post 52 is provided with two in this application, and two gag lever posts 52 set up respectively in displacement rack 49 width direction's both ends, and rotation gear 50 and gag lever post 52 butt that slides, through setting up gag lever post 52 to reduce rotation gear 50 and break away from the possibility of displacement rack 49.

Referring to fig. 5 and 6, the sliding shaft 38 is welded to the side wall of the mounting groove 39, the sliding shaft 38 penetrates through the displacement rack 49, the displacement rack 49 can slide along the axial direction of the sliding shaft 38, the sliding shaft 38 is arranged obliquely along the length direction of the displacement rack 49, that is, the axial direction of the sliding shaft 38 is not perpendicular to the length direction of the displacement rack 49, and the sliding shaft 38 and the displacement rack 49 are located in the same plane. When the displacement block 41 moves along the length direction of the displacement slot 47, the displacement rack 49 moves along the axial direction of the shower pipe 31, while the displacement rack 49 moves, the displacement rack 49 also moves along the axial direction of the sliding shaft 38, and further the displacement rack 49 moves along the length direction thereof, and the rotation gear 50 rotates by the engagement of the displacement rack 49 and the rotation gear 50, and the rotation gear 50 moves along the axial direction of the shower pipe 31 when rotating, so that the engagement block 51 and the rotation gear 50 move along the axial direction of the shower pipe 31, and the shower pipe 31 rotates, and the possibility that the shower pipe 31 moves along the axial direction thereof is reduced.

The implementation principle of the green construction dust suppression device in the embodiment of the application is as follows: when dust at dead corners of buildings needs to be cleaned, an operator can firstly inject dust suppressant and water into the water storage tank 1, and the dust suppressant solution in the water storage tank 1 is sprayed out from the first spray head 32 and the second spray head 33 through the water pump 29, and in the process, the operator can rotate the output shaft of the adjusting motor 25 or the driving motor 22. When the output shaft of the adjusting motor 25 rotates, the adjusting shaft 19 is driven to synchronously rotate, so that the connecting ball 11 rotates; when the output shaft of the driving motor 22 rotates, the driving gear 23 is driven to synchronously rotate, the connecting ball body 11 is further rotated through the meshing of the driving gear 23 and the arc-shaped rack 24, and the rotating angle of the connecting ball body 11 is further adjusted, so that the spraying angle is adjusted.

The operator can also drive the displacement motor 42, when the output shaft of the displacement motor 42 rotates, the rotating disc 43 and the fixed column 44 are driven to rotate, the fixed column 44 slides along the length direction of the sliding chute 48, so that the displacement block 41 moves along the axis direction of the shower pipe 31, when the displacement block 41 moves, the displacement rack 49 is driven to move along the axis direction of the shower pipe 31, because the sliding shaft 38 penetrates through the displacement rack 49 and the sliding shaft 38 is obliquely arranged, so that when the displacement rack 49 slides, the displacement rack 49 can also move along the length direction, and is meshed with the rotating gear 50 through the displacement rack 49, and the rotating gear 50 rotates. Because the rotating gear 50 also moves along the axial direction of the spray pipe 31 in the rotating process of the rotating gear 50, the clamping block 51 slides along the length direction of the clamping groove 54, so that the spray pipe 31 rotates while the spray pipe 31 moves, the spray angle of the spray head is changed, and the range of spraying the dust suppressant is enlarged.

The above are preferred embodiments of the present application, and the scope of protection of the present application is not limited thereto, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a green construction dust suppression device which characterized in that: the dust suppressant spray-type dust suppressant storage tank comprises a water storage tank (1), wherein a lifting groove (2) is formed in the water storage tank (1) in the vertical direction, a lifting rod (3) is arranged in the lifting groove (2) in a sliding mode in the horizontal direction, a spherical groove (15) is formed in one end, far away from the lifting groove (2), of the lifting rod (3), a connecting sphere (11) is connected in the spherical groove (15) in a sliding and abutting mode, an adjusting component (10) used for adjusting the angle of the connecting sphere (11) is arranged at one end, close to the spherical groove (15), of the lifting rod (3), and a spray mechanism used for spraying dust suppressant is installed on the side wall, close to the spherical groove (15), of the connecting sphere (11);

the adjusting assembly (10) comprises a locking piece (12), an adjusting shaft (19) and an adjusting piece (21), the locking piece (12) is fixedly connected to one end, far away from the lifting groove (2), of the lifting rod (3), the spherical groove (15) is formed in the locking piece (12), the volume of the spherical groove (15) is larger than half of the volume of the connecting ball body (11), a sliding groove (18) is formed in the side wall of the locking piece (12) in a penetrating mode, the connecting ball body (11) is fixedly connected with the adjusting shaft (19), the length direction of the adjusting shaft (19) intersects with the sphere center of the connecting ball body (11), the adjusting shaft (19) extends out of the sliding groove (18) and the adjusting shaft (19) slides along the length direction of the sliding groove (18), the adjusting piece (21) is arranged at one end, close to the connecting ball body (11), of the lifting rod (3) and the adjusting piece (21) is used for adjusting the rotating angle of the connecting ball body (11);

the locking piece (12) comprises a semispherical shell (13) and a locking ring (14), the semispherical shell (13) is fixedly connected to one end, far away from the lifting groove (2), of the lifting rod (3), the locking ring (14) is detachably connected with the semispherical shell (13), and the spherical groove (15) is formed by splicing the locking ring (14) and the semispherical shell (13);

the adjusting part (21) comprises an arc-shaped rack (24), an adjusting motor (25), a driving motor (22) and a driving gear (23), wherein an annular groove (26) is formed in one end, close to the connecting sphere (11), of the lifting rod (3), the circle center of the annular groove (26) coincides with the sphere center of the connecting sphere (11), the annular groove (26) and the sliding groove (18) are located in the same plane, the arc-shaped rack (24) extends into the annular groove (26), the arc-shaped rack (24) slides along the arc length direction of the annular groove (26), the adjusting motor (25) is fixedly connected to the side wall of the arc-shaped rack (24), the output shaft of the adjusting motor (25) is fixedly connected with the adjusting shaft (19), the driving motor (22) is fixedly connected to one end, close to the arc-shaped rack (24), of the lifting rod (3), of the driving gear (23), the driving gear (23) is fixedly connected to the output shaft of the driving motor (22), and the driving gear (23) is meshed with the arc-shaped rack (24);

the spraying mechanism comprises a spraying part (28), the spraying part (28) comprises a water pump (29), a connecting pipe (30), a spraying pipe (31) and a spray head, the water pump (29) is fixedly connected to the side wall of the water storage tank (1), one end of the water pump (29) extends into the water storage tank (1), the other end of the water pump (29) is communicated with the connecting pipe (30), the spraying pipe (31) is connected with the connecting ball body (11), and the spray head is provided with a plurality of spray heads along the length direction of the spraying pipe (31);

the spraying mechanism further comprises a fixing pipe (27), the fixing pipe (27) is fixedly connected with the connecting ball body (11), the spraying pipe (31) extends into the fixing pipe (27), the spraying pipe (31) rotates in the fixing pipe (27), a rotating groove (34) is formed in the circumferential side wall of the fixing pipe (27), the spray head extends into the rotating groove (34) and is fixedly connected with the spraying pipe (31), and the spray head slides along the arc length direction of the rotating groove (34);

the spraying mechanism further comprises an installation block (35) and a rotating assembly (37), the installation block (35) is fixedly connected with the fixed pipe (27), an installation groove (39) is formed in the installation block (35), the rotating assembly (37) is arranged in the installation groove (39), the rotating assembly (37) comprises a displacement rack (49) and a rotating gear (50), the displacement rack (49) is arranged in the installation groove (39) in a sliding mode, the length direction of the displacement rack (49) is perpendicular to the length direction of the spraying pipe (31), the rotating gear (50) is sleeved on the side wall of the spraying pipe (31) and rotates synchronously with the spraying pipe (31), the displacement rack (49) is meshed with the rotating gear (50), and the displacement rack (49) is used for limiting the rotating gear (50) to be separated;

the spraying mechanism further comprises a sliding shaft (38) and a displacement assembly (36), the sliding shaft (38) is fixedly connected to the side wall of the mounting groove (39), the sliding shaft (38) is obliquely arranged along the length direction of the displacement rack (49), the sliding shaft (38) penetrates through the displacement rack (49), the sliding shaft (38) and the displacement rack (49) are located on the same plane, a clamping groove (54) is formed in the side wall of the spraying pipe (31) along the axis direction of the spraying pipe, the rotation assembly (37) further comprises a clamping block (51), the rotating gear (50) is fixedly connected with the clamping block (51) towards the side wall of the clamping groove (54), the clamping block (51) extends into the clamping groove (54) and the clamping block (51) slides along the length direction of the clamping groove (54), the displacement assembly (36) is arranged in the mounting groove (39), and the displacement assembly (36) is used for driving the displacement rack (49) to slide along the axis direction of the spraying pipe (31);

the displacement assembly (36) comprises a displacement block (41), a displacement motor (42), a rotating disc (43), a fixing column (44), a displacement rod (46), wherein the displacement block (41) is arranged in the installation groove (39) in a sliding mode along the axis direction of the spray pipe (31), a limit groove (53) for sliding a displacement rack (49) along the direction perpendicular to the spray pipe (31) is formed in the side wall of the displacement block (41), the displacement motor (42) is fixedly connected into the installation block (35), the rotating disc (43) is fixedly connected to the output shaft of the displacement motor (42), the fixing column (44) is fixedly connected to the side wall of the rotating disc (43), the displacement rod (46) is fixedly connected with the displacement block (41), the length direction of the displacement rod (46) is perpendicular to the axis direction of the spray pipe (31), the displacement rod (46) is provided with a sliding groove (48) along the length direction of the displacement rod, the fixing column (44) extends into the sliding groove (48), and the fixing column (44) slides along the length direction of the sliding groove (48).

2. The green construction dust suppression device according to claim 1, characterized in that: the side wall of the water storage tank (1) is fixedly connected with a lifting motor (7), an output shaft of the lifting motor (7) is fixedly connected with a lifting screw rod (8), and the lifting screw rod (8) is in threaded connection with the lifting rod (3).