CN216572227U - Intelligent building spraying dust-settling device - Google Patents

Abstract

The utility model relates to an intelligence building sprays dust device relates to building dust fall field, and this device includes the mounting panel, the top fixedly connected with diaphragm on mounting panel right side, and the left side fixed mounting at diaphragm top has the water pump, and the play water end intercommunication of water pump has the bellows, and the inner chamber sliding connection of diaphragm has the removal seat, and one side of removing the seat is provided with the translation subassembly, removes the right side fixedly connected with L shape support of seat. This application is carried water to sleeve pipe department through the water pump, the rethread shower blowout, the in-process that water was carried, rotating assembly makes hard tube, sleeve pipe and shower rotate, can increase the spray range, drive assembly makes the shower outwards extend in the surface of movable tube during, and then has increased the spray range, and can pass through the translation subassembly in addition, finally makes the shower remove about, has increased the scope that sprays the dust fall once more, can reach the purpose that spray range adjustable.

Description

Intelligent building spraying dust-settling device

Technical Field

The application relates to building dust fall's field especially relates to an intelligence building sprays dust device.

Background

In the indoor work progress of building, produce the dust easily, need carry out the dust fall with the help of dust device shower water to the dust and handle, guarantee subsiding of dust in the work progress, play fine environmental protection construction effect.

However, the existing spraying dust-settling devices are fixed mostly in the using process, the spraying range cannot be adjusted, the dust-settling effect is not obvious enough, a plurality of spraying dust-settling devices are needed to realize large-scale dust settling, and inconvenience is brought to users.

SUMMERY OF THE UTILITY MODEL

In order to solve the current technical problem, the application provides an intelligence building sprays dust device.

The application provides a pair of intelligent building sprays dust device adopts following technical scheme: an intelligent building spraying dust-settling device comprises a mounting plate, wherein a transverse plate is fixedly connected to the top of the right side of the mounting plate, a water pump is fixedly mounted on the left side of the top of the transverse plate, the water outlet end of the water pump is communicated with a corrugated pipe, an inner cavity of the transverse plate is connected with a moving seat in a sliding manner, a translation component is arranged on one side of the moving seat, an L-shaped support is fixedly connected to the right side of the moving seat, a connecting sleeve is arranged at the top of the L-shaped support in a penetrating manner, the surface of the connecting sleeve is fixedly connected with the L-shaped support, one end, away from the water pump, of the corrugated pipe is communicated with the connecting sleeve, the inner cavity of the connecting sleeve is rotatably connected with a hard pipe, the hard pipe is communicated with the corrugated pipe, the bottom of the hard pipe is communicated with the bottom of the moving seat and communicated with a sleeve, the surface of the hard pipe is rotatably connected with the moving seat, a rotating component is arranged on the surface of the L-shaped support, communicating pipes are communicated with communicating pipes, the surface sliding connection of movable tube has the shower, and the movable tube communicates with communicating pipe and shower respectively, removes the left bottom fixed mounting of seat and has the dust sensor, and the surface sliding connection of hard tube has the movable sleeve, and the hard tube can rotate at the inner chamber of movable sleeve, is provided with drive assembly between movable sleeve and the dust sensor, and sheathed tube surface is provided with the promotion subassembly, and sheathed tube bottom fixed mounting has the dust inductor.

Through adopting above-mentioned technical scheme, carry water to sleeve pipe department through the water pump, the rethread shower blowout, the in-process that water was carried, rotating assembly makes hard tube, sleeve pipe and shower rotate, can increase the spray regime, drive assembly makes the shower outwards extend in the surface of movable tube during, and then has increased the spray regime, and can pass through the translation subassembly moreover, finally makes the shower remove about, has increased the scope that sprays the dust fall again, can reach the purpose that spray regime adjustable.

Preferably, the translation subassembly includes motor one of fixed mounting on the diaphragm right side, and the output shaft of motor one runs through to the inner chamber and the fixedly connected with threaded rod of diaphragm, and the left end of threaded rod is connected with the left side rotation of diaphragm inner chamber, the surface and the removal seat threaded connection of threaded rod.

Through adopting above-mentioned technical scheme, through the setting of translation subassembly, the motor drives the threaded rod and rotates, can drive the removal seat side to side movement with threaded rod threaded connection, and then drives the hard tube side to side movement, and then through the sleeve pipe, adjusts the transverse position of shower, increases the shower and sprays the scope of covering.

Preferably, the rotating assembly comprises a first gear fixedly mounted at the top of the surface of the hard pipe, a second motor is fixedly mounted on one side of the top of the moving seat, an output shaft of the second motor is fixedly connected with a second gear, and the second gear is meshed with the first gear.

Through adopting above-mentioned technical scheme, through runner assembly's setting, two drive gears of motor two rotate, and gear two is the meshing relation with gear one, then drives gear one and rotates, and gear one then drives the hard tube and rotates, and the hard tube then drives sleeve pipe, communicating pipe, expansion pipe and shower and rotates for the shower is in the rotation state and sprays, increases and sprays the scope.

Preferably, the driving assembly comprises a third motor fixedly installed on one side of the bottom of the dust sensor, a third output shaft of the third motor is fixedly connected with a reciprocating lead screw, one end of the reciprocating lead screw is connected with the dust sensor in a rotating mode, the surface of the reciprocating lead screw is connected with a moving frame in a sliding mode, the bottom of the moving frame is connected with a pushing arm in a rotating mode through a rotating shaft, and one side of the movable sleeve is connected with the pushing arm in a rotating mode.

Preferably, the front side and the rear side of the bottom of the dust sensor are fixedly connected with guide seats, and the surfaces of the guide seats are connected with the moving frame in a sliding mode.

Through adopting above-mentioned technical scheme, through the setting of guide holder, the in-process of removing the frame side-to-side movement can slide on the surface of guide holder to improve the stability of removing the frame side-to-side movement.

Preferably, the surface of the hard tube is sleeved with a spring, and the top and the bottom of the spring are respectively and fixedly connected with the movable seat and the movable sleeve.

By adopting the technical scheme, the spring can be compressed and stretched in the up-and-down movement procedure of the movable sleeve through the arrangement of the spring, so that the movement state of the movable sleeve is stable, and the movement stability of the movable sleeve is improved.

Preferably, the promotion subassembly includes the sliding sleeve of sliding connection on the sleeve pipe surface, and the top and the movable sleeve of sliding sleeve rotate to be connected, and the front side and the rear side of sliding sleeve all rotate through the pivot and are connected with the push rod, and the one end that the sliding sleeve was kept away from to the push rod is rotated through pivot and shower and is connected.

Through adopting above-mentioned technical scheme, cooperation through drive assembly and promotion subassembly is used, motor three drives reciprocal lead screw and rotates, because the heat nature of reciprocal lead screw, can make the carriage move about the surface of reciprocal lead screw, what reciprocal lead screw was then drives the movable sleeve at hard tube and sheathed tube surface up-and-down motion through pushing arm, the in-process of movable sleeve downstream then drives the sliding sleeve and slides on sheathed tube surface, the process of sliding sleeve downstream can promote the shower to extend in the outside of the surface of movable tube through the push rod, the in-process of movable sleeve upstream then drives the sliding sleeve and upwards slides, the sliding sleeve then stimulates the shower to the sleeve pipe motion through the push rod, can adjust the range that sprays around the shower.

Preferably, the bottom of the spray pipe is communicated with a plurality of spray heads, and the plurality of spray heads are communicated with the bottom of the spray pipe in a rectangular column.

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

1. according to the utility model, water is conveyed to the sleeve by the water pump and then is sprayed out by the spraying pipe, in the water conveying process, the rotating assembly enables the hard pipe, the sleeve and the spraying pipe to rotate, so that the spraying range can be enlarged, the driving assembly enables the spraying pipe to extend outwards on the surface of the movable pipe in the period, so that the spraying range is enlarged, the spraying pipe can finally move left and right by the translation assembly, the spraying dust falling range is enlarged again, and the purpose of adjusting the spraying range can be achieved.

2. According to the utility model, through the arrangement of the translation assembly, the motor drives the threaded rod to rotate, the movable seat in threaded connection with the threaded rod can be driven to move left and right, the hard pipe is further driven to move left and right, the transverse position of the spray pipe is adjusted through the sleeve, and the spray coverage range of the spray pipe is enlarged.

3. According to the utility model, through the arrangement of the rotating assembly, the second motor drives the second gear to rotate, the second gear is meshed with the first gear, the first gear drives the first gear to rotate, the first gear drives the hard pipe to rotate, and the hard pipe drives the sleeve, the communicating pipe, the movable pipe and the spraying pipe to rotate, so that the spraying pipe is in a rotating state for spraying, and the spraying range is enlarged.

4. The driving assembly and the pushing assembly are matched for use, the motor III drives the reciprocating screw rod to rotate, due to the heat of the reciprocating screw rod, the moving frame can move left and right on the surface of the reciprocating screw rod, the reciprocating screw rod drives the movable sleeve to move up and down on the surfaces of the hard pipe and the sleeve pipe through the pushing arm, the movable sleeve drives the sliding sleeve to slide on the surface of the sleeve pipe in the downward movement process, the spraying pipe is pushed by the push rod to extend outwards on the surface of the movable pipe in the downward movement process of the sliding sleeve, the sliding sleeve is driven to slide upwards in the upward movement process of the movable sleeve, the spraying pipe is pulled by the push rod to move towards the sleeve pipe through the sliding sleeve, and the front-back spraying range of the spraying pipe can be adjusted.

5. According to the utility model, through the arrangement of the guide seat, the movable frame can slide on the surface of the guide seat in the process of moving left and right, so that the stability of the moving frame in the process of moving left and right is improved.

6. According to the utility model, through the arrangement of the spring, the spring can be compressed and stretched in the up-and-down movement procedure of the movable sleeve, so that the movement state of the movable sleeve is stable, and the movement stability of the movable sleeve is improved.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, serve to provide a further understanding of the application and to enable other features, objects, and advantages of the application to be more apparent. The drawings and their description illustrate the embodiments of the utility model and do not limit it. In the drawings:

fig. 1 is a perspective view of the present invention.

Fig. 2 is a schematic bottom perspective view of the structure of the present invention.

Fig. 3 is an enlarged schematic view of a in fig. 2 of the present invention.

FIG. 4 is a cross-sectional view of the communicating tube, the movable tube and the shower tube of the present invention.

Description of reference numerals: 1. mounting a plate; 2. a transverse plate; 3. a water pump; 4. a bellows; 5. a movable seat; 6. a translation assembly; 61. a first motor; 62. a threaded rod; 7. an L-shaped bracket; 8. connecting sleeves; 9. a hard tube; 10. a sleeve; 11. a rotating assembly; 111. a first gear; 112. a second motor; 113. a second gear; 12. a communicating pipe; 13. a movable tube; 14. a shower pipe; 15. a dust sensor; 16. a movable sleeve; 17. a drive assembly; 171. a third motor; 172. a reciprocating screw rod; 173. a movable frame; 174. a push arm; 18. a guide seat; 19. a spring; 20. a pushing assembly; 201. a sliding sleeve; 202. a push rod; 21. a dust sensor.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

In addition, the term "plurality" shall mean two as well as more than two.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

The present application is described in further detail below with reference to figures 1-4.

The first embodiment is as follows:

with reference to fig. 1 to 4, the embodiment of the application discloses an intelligent building spraying dust-settling device, which comprises a mounting plate 1, a transverse plate 2 is fixedly connected to the top of the right side of the mounting plate 1, a water pump 3 is fixedly mounted on the left side of the top of the transverse plate 2, a water outlet end of the water pump 3 is communicated with a corrugated pipe 4, a moving seat 5 is slidably connected to an inner cavity of the transverse plate 2, a translation assembly 6 is arranged on one side of the moving seat 5, the translation assembly 6 comprises a first motor 61 fixedly mounted on the right side of the transverse plate 2, an output shaft of the first motor 61 penetrates through the inner cavity of the transverse plate 2 and is fixedly connected with a threaded rod 62, the left end of the threaded rod 62 is rotatably connected with the left side of the inner cavity of the transverse plate 2, the surface of the threaded rod 62 is in threaded connection with the moving seat 5, through the arrangement of the translation assembly 6, the first motor 61 drives the threaded rod 62 to rotate, the moving seat 5 in threaded connection with the threaded rod 62 to move left and right, and further drive a hard pipe 9 to move left and right, further, the transverse position of the spray pipe 14 is adjusted through the sleeve 10, the spray coverage range of the spray pipe 14 is enlarged, the right side of the movable seat 5 is fixedly connected with an L-shaped support 7, the top of the L-shaped support 7 is provided with a connecting sleeve 8 in a penetrating manner, the surface of the connecting sleeve 8 is fixedly connected with the L-shaped support 7, one end, far away from the water pump 3, of the corrugated pipe 4 is communicated with the connecting sleeve 8, the inner cavity of the connecting sleeve 8 is rotatably connected with a hard pipe 9, the hard pipe 9 is communicated with the corrugated pipe 4, the bottom of the hard pipe 9 penetrates to the bottom of the movable seat 5 and is communicated with the sleeve 10, the surface of the hard pipe 9 is rotatably connected with the movable seat 5, the surface of the L-shaped support 7 is provided with a rotating assembly 11, the rotating assembly 11 comprises a first gear 111 fixedly installed at the top of the surface of the hard pipe 9, one side at the top of the movable seat 5 is fixedly installed with a second motor 112, an output shaft of the second gear 113 is fixedly connected with the first gear 111, through the arrangement of the rotating component 11, the second motor 112 drives the second gear 113 to rotate, the second gear 113 is meshed with the first gear 111, the first gear 111 drives the first gear 111 to rotate, the first gear 111 drives the hard pipe 9 to rotate, the hard pipe 9 drives the sleeve 10, the communicating pipe 12, the movable pipe 13 and the spraying pipe 14 to rotate, so that the spraying pipe 14 sprays in a rotating state, the communicating pipe 12 is communicated with the bottoms of two sides of the surface of the sleeve 10 for increasing the spraying range, the movable pipe 13 is connected with the surface of the communicating pipe 12 in a sliding manner, the spraying pipe 14 is connected with the surface of the movable pipe 13 in a sliding manner, the movable pipe 13 is respectively communicated with the communicating pipe 12 and the spraying pipe 14, the dust sensor 15 is fixedly installed at the bottom of the left side of the moving seat 5, the movable sleeve 16 is connected with the surface of the hard pipe 9 in a sliding manner, the spring 19 is sleeved on the surface of the hard pipe 9, and the top and the bottom of the spring 19 are respectively fixedly connected with the moving seat 5 and the movable sleeve 16, through the setting of spring 19, can compress and stretch spring 19 in the rule of the upper and lower motion of movable sleeve 16 for the motion state of movable sleeve 16 is in steadily, has improved the stability hard tube 9 of movable sleeve 16 motion and can rotate at the inner chamber of movable sleeve 16, is provided with drive assembly 17 between movable sleeve 16 and the dust sensor 15, and the surface of sleeve pipe 10 is provided with promotion subassembly 20, and the bottom fixed mounting of sleeve pipe 10 has dust inductor 21.

Example two:

referring to fig. 1 to 4, the driving assembly 17 includes a motor three 171 fixedly installed on one side of the bottom of the dust sensor 15, an output shaft of the motor three 171 is fixedly connected with a reciprocating screw rod 172, one end of the reciprocating screw rod 172 is rotatably connected with the dust sensor 15, a moving frame 173 is slidably connected to the surface of the reciprocating screw rod 172, a pushing arm 174 is rotatably connected to the bottom of the moving frame 173 through a rotating shaft, one side of the movable sleeve 16 is rotatably connected with the pushing arm 174, the pushing assembly 20 includes a sliding sleeve 201 slidably connected to the surface of the sleeve 10, the top of the sliding sleeve 201 is rotatably connected with the movable sleeve 16, a pushing rod 202 is rotatably connected to both the front side and the rear side of the sliding sleeve 201 through a rotating shaft, one end of the pushing rod 202 far away from the sliding sleeve 201 is rotatably connected with the shower pipe 14 through a rotating shaft, the motor three 171 drives the reciprocating screw rod 172 to rotate through the cooperation of the driving assembly 17 and the pushing assembly 20, due to the thermal property of the reciprocating screw rod 172, the movable rack 173 can move left and right on the surface of the reciprocating screw rod 172, the reciprocating screw rod 172 drives the movable sleeve 16 to move up and down on the surfaces of the hard tube 9 and the sleeve 10 through the push arm 174, the movable sleeve 16 drives the sliding sleeve 201 to slide on the surface of the sleeve 10 in the downward movement process, the sliding sleeve 201 can push the shower pipe 14 to extend outwards on the surface of the movable tube 13 through the push rod 202 in the downward movement process, the movable sleeve 16 drives the sliding sleeve 201 to slide upwards in the upward movement process, the sliding sleeve 201 can pull the shower pipe 14 to move towards the sleeve 10 through the push rod 202, the front and back spraying range of the shower pipe 14 can be adjusted, the guide seats 18 are fixedly connected to the front side and the back side of the bottom of the dust sensor 15, the surface of the guide seat 18 is slidably connected with the movable rack 173, and the movable rack 173 can slide on the surface of the guide seats 18 in the left and right movement process through the arrangement of the guide seats 18, to improve the stability of the side-to-side movement of the moving frame 173.

The working principle is as follows: when the utility model is used, a user fixedly installs the installation plate 1 at a proper position, the dust sensor 21 monitors dust in the air, when spraying is needed, the water pump 3 is started to convey water to the corrugated pipe 4, then the water is sprayed out through the hard pipe 9, the sleeve pipe 10, the communicating pipe 12 and the movable pipe 13 through the spray holes on the spray pipe 14, the horizontal position of the spray pipe 14 can be adjusted through the translation assembly 6 during the spraying, the hard pipe 9, the sleeve pipe 10, the communicating pipe 12, the movable pipe 13 and the spray pipe 14 can rotate through the rotation assembly 11, so that the spraying range of the spray pipe 14 is enlarged, the driving assembly 17 can enable the movable sleeve 16 to slide up and down on the surfaces of the L-shaped bracket 7 and the sleeve pipe 10, the movable sleeve 16 enables the spray pipe 14 to stretch out and draw back on the surface of the movable pipe 13 through the pushing assembly 20, and the spraying range of the spray pipe 14 is enlarged again, the purpose of adjustable spraying range can be achieved.

In summary, the following steps: this intelligence building sprays dust device, carry water to sleeve pipe 10 department through water pump 3, rethread shower 14 blowout, the in-process that water was carried, rotating assembly 11 makes hard tube 9, sleeve pipe 10 and shower 14 rotate, can increase the spray range, drive assembly 17 makes shower 14 outwards extend at the surface of movable tube 13 during, and then increased the spray range, and can be through translation subassembly 6, finally make shower 14 remove about, the scope that sprays the dust fall has once more increased, can reach the adjustable purpose of spray range, the in-process that current spray device was using has been solved, it is mostly fixed to spray the scope, can not adjust the dust fall scope, it is not obvious enough to lead to the dust fall effect, it can realize the dust fall to need a plurality of dust fall devices that spray, bring inconvenient problem on a large scale for the user.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims (8)

1. The utility model provides an intelligence building sprays dust device which characterized in that: comprises a mounting plate (1), a transverse plate (2) is fixedly connected to the top of the right side of the mounting plate (1), a water pump (3) is fixedly mounted on the left side of the top of the transverse plate (2), a corrugated pipe (4) is communicated with the water outlet end of the water pump (3), a moving seat (5) is connected to the inner cavity of the transverse plate (2) in a sliding manner, a translation component (6) is arranged on one side of the moving seat (5), an L-shaped support (7) is fixedly connected to the right side of the moving seat (5), a connecting sleeve (8) is arranged on the top of the L-shaped support (7) in a penetrating manner, the surface of the connecting sleeve (8) is fixedly connected with the L-shaped support (7), one end of the corrugated pipe (4), far away from the water pump (3), is communicated with the connecting sleeve (8), a hard pipe (9) is rotatably connected to the inner cavity of the connecting sleeve (8), and the hard pipe (9) is communicated with the corrugated pipe (4), the bottom of hard tube (9) runs through to the bottom and the intercommunication of removing seat (5) has sleeve pipe (10), the surface of hard tube (9) with remove seat (5) and rotate and be connected, the surface of L shape support (7) is provided with rotating assembly (11), the bottom of sleeve pipe (10) surface both sides all communicates communicating pipe (12), the surface sliding connection of communicating pipe (12) has movable pipe (13), the surface sliding connection of movable pipe (13) has shower (14), movable pipe (13) communicate with communicating pipe (12) and shower (14) respectively, the left bottom fixed mounting of removal seat (5) has dust sensor (15), the surface sliding connection of hard tube (9) has movable sleeve (16), hard tube (9) can rotate at the inner chamber of movable sleeve (16), be provided with drive assembly (17) between movable sleeve (16) and dust sensor (15), the surface of sleeve pipe (10) is provided with pushing assembly (20), dust inductor (21) are fixedly installed at the bottom of sleeve pipe (10).

2. The intelligent building spraying dust-settling device of claim 1, which is characterized in that: translation subassembly (6) are including motor one (61) of fixed mounting on diaphragm (2) right side, the output shaft of motor one (61) runs through to the inner chamber and the fixedly connected with threaded rod (62) of diaphragm (2), the left end of threaded rod (62) is rotated with the left side of diaphragm (2) inner chamber and is connected, the surface and the removal seat (5) threaded connection of threaded rod (62).

3. The intelligent building spraying dust-settling device of claim 1, which is characterized in that: the rotating assembly (11) comprises a first gear (111) fixedly mounted at the top of the surface of the hard tube (9), a second motor (112) is fixedly mounted on one side of the top of the moving seat (5), a second gear (113) is fixedly connected to an output shaft of the second motor (112), and the second gear (113) is meshed with the first gear (111).

4. The intelligent building spraying dust suppression device according to claim 1, characterized in that: drive assembly (17) are including three (171) of motor of fixed mounting in dust sensor (15) bottom one side, the output shaft fixedly connected with of three (171) of motor reciprocates lead screw (172), the one end and the dust sensor (15) of reciprocal lead screw (172) rotate and are connected, the surperficial sliding connection of reciprocal lead screw (172) has removal frame (173), the bottom of removing frame (173) is rotated through the axis of rotation and is connected with and pushes away arm (174), one side and the arm (174) rotation of pushing away of movable sleeve (16) are connected.

5. The intelligent building spraying dust-settling device of claim 4, wherein: the front side and the rear side of the bottom of the dust sensor (15) are fixedly connected with guide seats (18), and the surface of each guide seat (18) is connected with a moving frame (173) in a sliding mode.

6. The intelligent building spraying dust-settling device of claim 1, which is characterized in that: the surface cover of hard tube (9) is equipped with spring (19), the top and the bottom of spring (19) respectively with remove seat (5) and movable sleeve (16) fixed connection.

7. The intelligent building spraying dust-settling device of claim 1, which is characterized in that: promote subassembly (20) including sliding connection sliding sleeve (201) on sleeve pipe (10) surface, the top and the movable sleeve (16) of sliding sleeve (201) rotate to be connected, the front side and the rear side of sliding sleeve (201) all rotate through the pivot and are connected with push rod (202), the one end that sliding sleeve (201) was kept away from in push rod (202) is rotated through pivot and shower (14) and is connected.

8. The intelligent building spraying dust-settling device of claim 1, which is characterized in that: the bottom of the spray pipe (14) is communicated with a plurality of spray heads, and the spray heads are communicated with the bottom of the spray pipe (14) in a rectangular row.

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