CN109290080B

CN109290080B - Multifunctional air-assisted sprayer

Info

Publication number: CN109290080B
Application number: CN201811475199.8A
Authority: CN
Inventors: 岑夏凤
Original assignee: Zhuji Kaibeile Technology Co Ltd
Current assignee: Zhuji Kaibeile Technology Co ltd
Priority date: 2018-12-04
Filing date: 2018-12-04
Publication date: 2020-10-27
Anticipated expiration: 2038-12-04
Also published as: CN109290080A

Abstract

The invention relates to the technical field of spraying machines, in particular to a multifunctional air-assisted spraying machine, which comprises a mounting frame, a spraying machine case, a spraying machine spray head, a containing mechanism, a rotating mechanism and a turnover mechanism, wherein the containing mechanism comprises a rectangular containing box arranged at the top of the mounting frame, the spraying machine case, the spraying machine spray head, the rotating mechanism and the turnover mechanism are all arranged inside the containing box, the spraying machine case is arranged inside the containing box, the rotating mechanism is arranged at the top of the spraying machine case, the turnover mechanism is arranged above the turnover mechanism, the spraying machine spray head is arranged above the turnover mechanism, the rotating mechanism comprises a work case and a rotating assembly, the rotating assembly is arranged inside the work case, the work case is arranged at the top of the spraying machine case, the turnover mechanism comprises a rotating frame and a turnover assembly, the equipment is provided with the containing box for containing, and can be adjusted in a multi-angle manner, thereby improving the spraying efficiency.

Description

Multifunctional air-assisted sprayer

Technical Field

The invention relates to the technical field of spraying machines, in particular to a multifunctional air-assisted spraying machine.

Background

The investment opportunity of the dust removing equipment industry is originally sourced from the increasing weight of the global environment protection, the current environment protection situation of China is still severe, the corresponding emission index is becoming tight and is inevitably stricter in the future, therefore, the dust removing equipment for reducing the emission of smoke dust and dust for industrial departments and related products and even upstream products thereof are expected to come up with wide development prospects in the future, the emission standards of atmospheric pollutants for coal yards, power plants, stock yards, steel works, ports and docks, construction sites, mines and railway freight yards of China are improved successively, the emission standards of related industries are expected to be stricter in the future, the air-assisted spray dust collector is most suitable, the principle of the air-assisted spray machine is that a liquid pump is used for spraying water through a case which is started, a fan in a spray head of the spray machine is used for spraying water, the water can be sprayed out by 120 meters far away and 60 meters high, and the air mist can be sprayed to the, reach and restrain the raise dust, afforest effects such as dust removal, moreover, the steam generator is simple in structure, it is big to remove dust the cover area, the dust removal effect is good, and it is low to the requirement of quality of water, can directly utilize recovery water such as rainwater, thereby the input cost has been reduced by a wide margin, but most sprayers can not carry out the precision spray, and work efficiency is poor, the water consumption is high, and unable large tracts of land annular form spray dust removal, it can realize 360 degrees all-round dust removals to need multi-angle multitime control, air-assisted sprayer all is open-air, air-assisted sprayer is long-time when not using through sunshine shine easily rustting with sleet's influence surface, lead to air-assisted failure damage even easily, therefore, we have proposed a multi-functional air-assisted sprayer, so that the problem that the.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides a multifunctional air-assisted sprayer, which is provided with a containing box for containing the sprayer, can be adjusted at multiple angles and improves the spraying efficiency.

The invention discloses a multifunctional air-assisted sprayer, which comprises a mounting frame, a sprayer case, a sprayer nozzle, a containing mechanism, a rotating mechanism and a turnover mechanism, wherein the containing mechanism comprises a rectangular containing box arranged at the top of the mounting frame, the sprayer case, the sprayer nozzle, the rotating mechanism and the turnover mechanism are all arranged in the containing box, the sprayer case can be arranged at the bottom end of the containing box in a translation manner, the rotating mechanism is arranged at the top of the sprayer case, the turnover mechanism is arranged above the rotating mechanism, the sprayer nozzle is arranged above the turnover mechanism, the rotating mechanism comprises a work box and a rotating assembly, the rotating assembly is arranged in the work box, the work box is arranged at the top of the sprayer case, the turnover mechanism comprises a rotating frame and a turnover assembly, the turnover assembly is arranged at the top of the rotating frame, the working end of the rotating assembly penetrates through the inside of the working box and is fixedly connected with the rotating frame, and the sprayer nozzle can be arranged at the working end of the overturning assembly in an overturning manner.

Preferably, one end of the accommodating box is of an open structure, the accommodating box comprises a screw rod transmission machine, a hinged door and a movable bottom plate, one end of the hinged door is hinged with the bottom of the open end of the accommodating box, a strip-shaped groove is arranged at the middle end in the accommodating box, the screw rod transmission machine is horizontally arranged in the strip-shaped groove of the accommodating box, first inverted T-shaped inner grooves which are symmetrically arranged are respectively arranged at two sides of the strip-shaped groove of the accommodating box, second inverted T-shaped inner grooves which are in one-to-one correspondence with the first inverted T-shaped inner grooves are arranged on the hinged door, the movable bottom plate is horizontally arranged in the accommodating box, inverted T-shaped sliding blocks which can slide with the first inverted T-shaped inner grooves and the second inverted T-shaped inner grooves are respectively arranged at two sides of the bottom of the movable bottom plate, an extending block is arranged at one end of the movable bottom close to the screw rod transmission machine, the extending block is fixedly connected, the bottom of the movable bottom plate is fixedly connected with the bottom of the sprayer case.

Preferably, the rotating assembly comprises a rotating motor, a main gear and a pinion, the rotating motor, the main gear and the pinion are all arranged inside the working box, the pinion and the main gear are respectively arranged horizontally, the pinion is meshed with the main gear, the diameter of the pinion is larger than that of the main gear, the bottom center of the main gear is fixedly connected with the output end of the rotating motor, the rotating motor is vertically and fixedly installed inside the working box, the center of the pinion is provided with a vertically arranged rotating shaft, the rotating shaft is fixedly connected with the pinion, one end of the rotating shaft is rotatably arranged at the bottom end of the inside of the working box through a shaft sleeve, the top of the working box is provided with a first bearing, the other end of the rotating shaft can rotatably penetrate through the first bearing to extend towards the bottom center of the rotating frame, the extending end of the rotating shaft is provided with a turntable, the turntable is arranged horizontally, the top of carousel and the bottom center of swivel mount department fixed connection, the bottom center of carousel and the extension end fixed connection of rotation axis, the edge of rotation axis is equipped with the slip strip, and the top of work box is equipped with and is used for the gliding circular slide of slip strip, the top fixed connection of circular slide and work box.

Preferably, the top both sides of swivel mount are equipped with the mount that is vertical setting respectively, and the bottom of every mount all is with the top fixed connection of swivel mount.

Preferably, the turnover assembly comprises a rotator and a guider, the rotator and the guider are respectively and symmetrically arranged at the tops of the two fixing frames, the rotator comprises a first L-shaped plate, a turnover motor, a large bevel gear and a small bevel gear, the large bevel gear is arranged above the first L-shaped plate, a circular through hole is arranged at the center of the large bevel gear, a loop bar is arranged inside the circular through hole and fixedly connected with the large bevel gear, a second bearing is arranged inside the loop bar, two ends of the loop bar are fixedly connected with the top of the first L-shaped plate through the fixing frames, a rotating column is arranged inside the second bearing and can be rotatably arranged inside the second bearing, two ends of the rotating column respectively extend towards the outside of the loop bar, two ends of the rotating column are respectively and fixedly arranged on the side wall of the first L-shaped plate through bearing seats, the turnover motor is positioned at one side of one of the bearing seats, the turnover motor is fixedly installed on the side wall of the first L-shaped plate through a motor support, the output end of the turnover motor is fixedly connected with one end of the rotary column, the small bevel gear is located on one side of the large bevel gear, the small bevel gear is meshed with the large bevel gear, a guide box is arranged on one side of the small bevel gear, guide plates are respectively arranged on two sides of one end, close to the large bevel gear, of the guide box, one end of each guide plate extends towards the rotary column and is fixedly connected with the rotary column, a guide shaft is arranged at the center of the small bevel gear, one end of each guide shaft is fixedly connected with the center of the small bevel gear, the other end of each guide shaft penetrates through the side wall of the guide box and extends towards the inside of the corresponding box, a third bearing is arranged inside the guide box, one end of each guide shaft can be rotatably inserted into the corresponding sprayer, and one side of the guide box is fixedly connected with the side wall of the.

Preferably, the guider comprises a second L-shaped plate and an L-shaped connecting plate, the second L-shaped plate is fixedly mounted at the top of one of the fixing frames, one end of the L-shaped connecting plate is hinged with the second L-shaped plate, and the other end of the L-shaped connecting plate is fixedly connected with the side wall of the sprayer nozzle.

Preferably, the one end both sides of articulated door are equipped with the joint piece, hold the case and be equipped with the joint tool with joint piece one-to-one, and the inside of this joint tool is equipped with the joint groove that is used for supplying joint piece joint.

Preferably, the bottom of the hinged door is provided with a hidden groove, a frame-shaped supporting leg is arranged inside the hidden groove, and one end of the frame-shaped supporting leg is hinged inside the hidden groove.

Has the advantages that: a multifunctional air-assisted sprayer is characterized in that when people carry out spraying operation, a hinged door is opened manually, a lead screw transmission machine is started, a working end of the lead screw transmission machine drives an extension block and a movable bottom plate to move towards the outside of a containing box, the top of the opened state of the hinged door is flush with the bottom end of the inside of the containing box and moves to a second inverted T-shaped inner groove along a first inverted T-shaped inner groove, the movable bottom plate is positioned above the hinged door until the movable bottom plate is completely positioned at the outside of the containing box, the air-assisted sprayer is positioned at the outside of the containing box at the same time, before the hinged door is opened manually, a frame-shaped supporting leg is firstly extended out, then the hinged door is put down, the frame-shaped supporting leg plays a fixing role, when a sprayer nozzle is positioned at the outside of the containing box and needs to be adjusted in a rotating mode during spraying, a rotating motor is started, a main, the pinion is larger than the diameter of the main gear, the effect of speed reduction and rotation is achieved, the rotating position is better grasped during rotation, the pinion rotates to drive the rotation shaft to rotate, the rotation shaft drives the turntable to rotate, the turntable is arranged on the circular slideway in a sliding mode through the sliding strip, the top of the turntable drives the rotating frame to rotate, the rotating frame drives the sprayer nozzle to rotate, when the rotating frame rotates to a specified position, the rotating motor is turned off, the rotating frame drives the two fixing frames to rotate simultaneously, during spraying, when the vertical height of the sprayer nozzle needs to be adjusted, the overturning motor is started, the overturning motor drives the rotating shaft to overturn, the rotating shaft drives the guide box to overturn through the two guide plates, the large bevel gear is fixed, during overturning, the small bevel gear moves along the teeth of the large bevel gear, the overturning height can be adjusted more accurately during overturning, and when the sprayer nozzle is, close the upset motor, when the upset of sprayer shower nozzle, L type connecting plate drives the sprayer shower nozzle and overturns simultaneously through second L template, and after spraying, air-assisted sprayer passes through the lead screw drive machine and removes the inside that holds the case to close the hinged door, joint piece joint sets up in the joint inslot of joint tool, and this equipment self is equipped with one and holds the case that holds the sprayer, and but multi-angle modulation improves spraying efficiency.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

FIG. 1 is a first schematic perspective view of an embodiment;

FIG. 2 is a second schematic perspective view of an embodiment;

FIG. 3 is a side view of the embodiment;

FIG. 4 is a partial perspective view of an embodiment;

FIG. 5 is an enlarged view at A in FIG. 4 in the example;

fig. 6 is a partially exploded view of the rotating mechanism in the embodiment;

FIG. 7 is a schematic partial perspective view of the turnover mechanism in the embodiment;

FIG. 8 is an enlarged view of the projection 7 at B in the embodiment;

FIG. 9 is a perspective view of the container in the embodiment;

description of reference numerals: the sprayer comprises a mounting frame 1, a sprayer case 2, a sprayer nozzle 3, a containing box 4, a working box 5, a rotating frame 6, a screw rod transmission machine 7, a hinged door 8, a moving bottom plate 9, a first inverted T-shaped inner groove 10, a second inverted T-shaped inner groove 11, an inverted T-shaped sliding block 12, an extending block 13, a rotating motor 14, a main gear 15, a secondary gear 16, a rotating shaft 17, a first bearing 18, a rotating disc 19, a sliding strip 20, a circular slideway 21, a fixing frame 22, a first L-shaped plate 23, an overturning motor 24, a large conical gear 25, a small conical gear 26, a sleeve rod 27, a rotating column 28, a guide box 29, a guide plate 30, a guide shaft 31, a third bearing 32, a second L-shaped plate 33, an L-shaped connecting plate 34, a clamping block 35, a clamping fixture 36 and frame-shaped supporting legs 37.

Detailed Description

In the following description, for purposes of explanation, numerous implementation details are set forth in order to provide a thorough understanding of the various embodiments of the present invention. It should be understood, however, that these implementation details are not to be interpreted as limiting the invention. That is, in some embodiments of the invention, such implementation details are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.

In addition, the descriptions related to the first, the second, etc. in the present invention are only used for description purposes, do not particularly refer to an order or sequence, and do not limit the present invention, but only distinguish components or operations described in the same technical terms, and are not understood to indicate or imply relative importance or implicitly indicate the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.

Referring to fig. 1 to 9, the multifunctional air-assisted sprayer comprises a mounting frame 1, a sprayer case 2, a sprayer nozzle 3, a containing mechanism, a rotating mechanism and a turnover mechanism, wherein the containing mechanism comprises a rectangular containing box 4, the containing box 4 is arranged at the top of the mounting frame 1, the sprayer case 2, the sprayer nozzle 3, the rotating mechanism and the turnover mechanism are all arranged inside the containing box 4, the sprayer case 2 can be arranged at the bottom end inside the containing box 4 in a translation manner, the rotating mechanism is arranged at the top of the sprayer case 2, the turnover mechanism is arranged above the rotating mechanism, the sprayer nozzle 3 is arranged above the turnover mechanism, the rotating mechanism comprises a work box 5 and a rotating assembly, the rotating assembly is arranged inside the work box 5, the work box 5 is arranged at the top of the sprayer case 2, and the turnover mechanism comprises a rotating frame 6 and a turnover assembly, the upset subassembly sets up the top at swivel mount 6, the inside and swivel mount 6 fixed connection that work bin 5 was passed to swivel subassembly's work end, the setting that sprayer shower nozzle 3 can overturn is at the work end of upset subassembly, be provided with the screw hole on mounting bracket 1, easy to assemble on car or on the fixed bolster, the case 4 that holds of setting can wholly hold air-assisted sprayer inside the box when not needing the spraying operation, remove the case outside it through the inside that holds case 4 when needs spraying, start sprayer machine case 2 afterwards, sprayer machine case 2 drives sprayer shower nozzle 3 spraying, when the spraying needs to rotate, start rotating assembly and make sprayer shower nozzle 3 rotatory, when the upper and lower angle of spraying needs to be adjusted, start the upset subassembly, make sprayer shower nozzle 3 overturn from top to bottom, and adjust to the angle of needs and carry out the spraying operation.

One end of the containing box 4 is of an open structure, the containing box 4 comprises a screw rod transmission machine 7, a hinged door 8 and a movable bottom plate 9, one end of the hinged door 8 is hinged with the bottom of the open end of the containing box 4, the middle end in the containing box 4 is provided with a strip-shaped groove, the screw rod transmission machine 7 is horizontally arranged in the strip-shaped groove of the containing box 4, two sides of the strip-shaped groove of the containing box 4 are respectively provided with a first inverted T-shaped inner groove 10 which is symmetrically arranged, the hinged door 8 is provided with a second inverted T-shaped inner groove 11 which is in one-to-one correspondence with the first inverted T-shaped inner groove 10, the movable bottom plate 9 is horizontally arranged in the containing box 4, two sides of the bottom of the movable bottom plate 9 are respectively provided with inverted T-shaped sliding blocks 12 which can slide with the first inverted T-shaped inner groove 10 and the second inverted T-shaped inner groove 11, one end of the movable bottom close to the screw rod transmission machine, the bottom of extension piece 13 and the work end fixed connection of lead screw transmission 7, the bottom of removal bottom plate 9 and the bottom fixed connection of sprayer machine case 2, when people's spraying operation, open hinged door 8 through the manual work, start lead screw transmission 7, the work end of lead screw transmission 7 drives extension piece 13 and removal bottom plate 9 and removes to the outside that holds case 4, the top of 8 state of opening of hinged door flushes with the inside bottom that holds case 4, and remove second type of falling T inside groove 11 along first type of falling T inside groove 10, make removal bottom plate 9 be in the top of hinged door 8, until removal bottom plate 9 is in the outside that holds case 4 completely, make air-assisted sprayer be in the outside that holds case 4 simultaneously.

The rotating assembly comprises a rotating motor 14, a main gear 15 and a pinion gear 16, the rotating motor 14, the main gear 15 and the pinion gear 16 are all arranged inside the working box 5, the pinion gear 16 and the main gear 15 are respectively arranged horizontally, the pinion gear 16 is meshed with the main gear 15, the diameter of the pinion gear 16 is larger than that of the main gear 15, the bottom center of the main gear 15 is fixedly connected with the output end of the rotating motor 14, the rotating motor 14 is vertically and fixedly arranged inside the working box 5, a vertically arranged rotating shaft 17 is arranged at the center of the pinion gear 16, the rotating shaft 17 is fixedly connected with the pinion gear 16, one end of the rotating shaft 17 is rotatably arranged at the bottom end inside the working box 5 through a shaft sleeve, a first bearing 18 is arranged at the top of the working box 5, and the other end of the rotating shaft 17 rotatably extends to the bottom center of the rotating frame 6 through the first bearing 18, and the extending end of the rotating shaft 17 is provided with a turntable 19, the turntable 19 is horizontally arranged, the top of the turntable 19 is fixedly connected with the bottom center of the rotating frame 6, the bottom center of the turntable 19 is fixedly connected with the extending end of the rotating shaft 17, the edge of the rotating shaft 17 is provided with a sliding strip 20, the top of the working box 5 is provided with a circular slideway 21 for the sliding strip 20, the circular slideway 21 is fixedly connected with the top of the working box 5, when the sprayer nozzle 3 is positioned outside the containing box 4 and needs to be rotationally adjusted during spraying, the rotating motor 14 is started, the rotating motor 14 drives the main gear 15 to rotate, the main gear 15 drives the auxiliary gear 16 to rotate, the auxiliary gear 16 is larger than the diameter of the main gear 15, the effect of decelerating and rotating is achieved, the rotating position can be better grasped during rotating, the auxiliary gear 16 rotates to drive the rotating shaft 17 to rotate, the rotating shaft 17 drives the, the rotary table 19 is arranged on the circular slide rail 21 in a sliding mode through the sliding strip 20, the top of the rotary table 19 drives the rotary frame 6 to rotate, the rotary frame 6 drives the sprayer nozzle 3 to rotate, and the rotary motor 14 is turned off when the rotary frame rotates to a specified position.

The top both sides of swivel mount 6 are equipped with the mount 22 that is vertical setting respectively, and the bottom of every mount 22 all with the top fixed connection of swivel mount 6, swivel mount 6 drives two mounts 22 and rotates simultaneously.

The turnover assembly comprises a rotator and a guider, the rotator and the guider are respectively and symmetrically arranged at the tops of two fixing frames 22, the rotator comprises a first L-shaped plate 23, a turnover motor 24, a large bevel gear 25 and a small bevel gear 26, the large bevel gear 25 is arranged above the first L-shaped plate 23, a circular through hole is arranged at the center of the large bevel gear 25, a sleeve rod 27 is arranged inside the circular through hole, the sleeve rod 27 is fixedly connected with the large bevel gear 25, a second bearing is arranged inside the sleeve rod 27, two ends of the sleeve rod 27 are fixedly connected with the top of the first L-shaped plate 23 through the fixing frames 22, a rotating column 28 is arranged inside the second bearing, the rotating column 28 can be rotatably arranged inside the second bearing, two ends of the rotating column 28 respectively extend towards the outside of the sleeve rod 27, two ends of the rotating column 28 are respectively and fixedly arranged on the side wall of the first L-shaped plate 23 through bearing seats, the overturning motor 24 is positioned at one side of one of the bearing seats, the overturning motor 24 is fixedly installed at the side wall of the first L-shaped plate 23 through a motor bracket, the output end of the overturning motor 24 is fixedly connected with one end of a rotating column 28, a small bevel gear 26 is positioned at one side of a large bevel gear 25, the small bevel gear 26 is meshed with the large bevel gear 25, one side of the small bevel gear 26 is provided with a guide box 29, two sides of one end of the guide box 29, which is close to the large bevel gear 25, are respectively provided with a guide plate 30, one end of each guide plate 30 respectively extends towards the rotating column 28 and is fixedly connected with the rotating column 28, the center of the small bevel gear 26 is provided with a guide shaft 31, one end of the guide shaft 31 is fixedly connected with the center of the small bevel gear 26, the other end of the guide shaft 31 penetrates through the side wall of the guide box 29 and extends towards the inside of the box, the guide box 29 is internally, one end of the guide shaft 31 is rotatably inserted into the third bearing 32, and one side of the guide box 29 is fixedly connected with the side wall of the sprayer nozzle 3. During spraying, when the upper and lower height of sprayer shower nozzle 3 needs to be adjusted, start upset motor 24, upset motor 24 drives rotation axis 17 upset, rotation axis 17 drives the upset of direction case 29 through two deflectors 30, big bevel gear 25 is fixed, during the upset, little bevel gear 26 moves along the tooth of big bevel gear 25, can more accurate regulation upset height when making the upset, when the sprayer shower nozzle 3 is adjusted the height that needs, closes upset motor 24.

The guider comprises a second L-shaped plate 33 and an L-shaped connecting plate 34, the second L-shaped plate 33 is fixedly installed at the top of one of the fixed frames 22, one end of the L-shaped connecting plate 34 is hinged to the second L-shaped plate 33, the other end of the L-shaped connecting plate 34 is fixedly connected with the side wall of the sprayer nozzle 3, and when the sprayer nozzle 3 overturns, the L-shaped connecting plate 34 drives the sprayer nozzle 3 to overturn simultaneously through the second L-shaped plate 33.

Articulated door 8's one end both sides are equipped with joint piece 35, hold and be equipped with the joint tool 36 with joint piece 35 one-to-one on case 4, and this joint tool 36's inside is equipped with the joint groove that is used for supplying joint piece 35 joint, and after the spraying, air-assisted sprayer moves the inside that holds case 4 through lead screw drive machine 7 to close articulated door 8, joint piece 35 joint sets up at the joint inslot of joint tool 36.

The bottom of hinged door 8 is equipped with the camera obscura, and the inside of camera obscura is equipped with frame type supporting leg 37, and the articulated setting of one end of this frame type supporting leg 37 is inside the camera obscura, and before hinged door 8 was opened through the manual work, stretched out frame type supporting leg 37 earlier, put down hinged door 8 afterwards, frame type supporting leg 37 plays the fixed action.

The working principle is as follows: when people do spraying operation, the hinged door 8 is opened manually, the screw rod transmission machine 7 is started, the working end of the screw rod transmission machine 7 drives the extension block 13 and the moving bottom plate 9 to move towards the outside of the accommodating box 4, the top of the opened state of the hinged door 8 is flush with the bottom end of the inside of the accommodating box 4 and moves to the second inverted T-shaped inner groove 11 along the first inverted T-shaped inner groove 10, the moving bottom plate 9 is positioned above the hinged door 8 until the moving bottom plate 9 is completely positioned at the outside of the accommodating box 4, the air-assisted spraying machine is positioned at the outside of the accommodating box 4 at the same time, the hinged door 8 is opened manually, the frame-shaped supporting legs 37 are firstly extended out, then the hinged door 8 is put down, the frame-shaped supporting legs 37 play a fixing role, when the sprayer nozzle 3 is positioned at the outside of the accommodating box 4 and the spraying needs to be adjusted rotationally, the rotating motor 14 is started, the rotating motor 14 drives, the main gear 15 drives the auxiliary gear 16 to rotate, the diameter of the auxiliary gear 16 is larger than that of the main gear 15, the effect of speed reduction rotation is achieved, the rotating position is better grasped during rotation, the auxiliary gear 16 rotates to drive the rotating shaft 17 to rotate, the rotating shaft 17 drives the rotating disc 19 to rotate, the rotating disc 19 is arranged on the circular slide rail 21 in a sliding mode through the sliding strip 20, the top of the rotating disc 19 drives the rotating frame 6 to rotate, the rotating frame 6 drives the sprayer nozzle 3 to rotate, when the rotating motor 14 rotates to a specified position and is turned off, the rotating frame 6 drives the two fixing frames 22 to rotate simultaneously, during spraying, when the up-and-down height of the sprayer nozzle 3 needs to be adjusted, the overturning motor 24 is started, the rotating shaft 24 drives the rotating shaft 17 to overturn, the rotating shaft 17 drives the guide boxes 29 to overturn through the two guide plates 30, the large bevel gear 25 is fixed, and during overturning, the small, can more accurate regulation upset height when making the upset, when the height that needs is adjusted to sprayer shower nozzle 3, close upset motor 24, when the upset of sprayer shower nozzle 3, L type connecting plate 34 drives sprayer shower nozzle 3 and overturns simultaneously through second L template 33, after the spraying, air-assisted sprayer passes through lead screw drive 7 and removes the inside that holds case 4 to close articulated door 8, joint piece 35 joint sets up in the joint inslot of joint tool 36.

The above description is only an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and alterations to this invention will become apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. The utility model provides a multi-functional air-assisted sprayer, includes mounting bracket (1), sprayer machine case (2) and sprayer shower nozzle (3), its characterized in that: the spraying machine comprises a rectangular accommodating box (4), the accommodating box (4) is arranged at the top of an installation frame (1), a spraying machine case (2), a spraying machine nozzle (3), a rotating mechanism and a turnover mechanism are all arranged inside the accommodating box (4), the spraying machine case (2) can be arranged at the bottom end inside the accommodating box (4) in a translation mode, the rotating mechanism is arranged at the top of the spraying machine case (2), the turnover mechanism is arranged above the rotating mechanism, the spraying machine nozzle (3) is arranged above the turnover mechanism, the rotating mechanism comprises a work box (5) and a rotating assembly, the rotating assembly is arranged inside the work box (5), the work box (5) is arranged at the top of the spraying machine case (2), the turnover mechanism comprises a rotating frame (6) and a turnover assembly, the turnover assembly is arranged at the top of the rotating frame (6), the working end of the rotating assembly penetrates through the interior of the working box (5) and is fixedly connected with the rotating frame (6), and the sprayer nozzle (3) can be arranged at the working end of the overturning assembly in an overturning manner; one end of the accommodating box (4) is of an open structure, the accommodating box (4) comprises a screw rod transmission machine (7), a hinged door (8) and a movable bottom plate (9), one end of the hinged door (8) is hinged with the bottom of the open end of the accommodating box (4), a strip-shaped groove is arranged at the middle end of the inner part of the accommodating box (4), the screw rod transmission machine (7) is horizontally arranged in the strip-shaped groove of the accommodating box (4), first inverted T-shaped inner grooves (10) which are symmetrically arranged are respectively arranged at two sides of the strip-shaped groove of the accommodating box (4), second inverted T-shaped inner grooves (11) which are in one-to-one correspondence with the first inverted T-shaped inner grooves (10) are arranged on the hinged door (8), the movable bottom plate (9) is horizontally arranged in the accommodating box (4), inverted T-shaped sliding blocks (12) which can slide with the first inverted T-shaped inner grooves (10) and the second inverted T-shaped inner grooves (11) are respectively arranged at two sides of, an extension block (13) is arranged at one end, close to the screw rod transmission machine (7), of the movable bottom, the extension block (13) is fixedly connected with the movable bottom plate (9), the bottom of the extension block (13) is fixedly connected with the working end of the screw rod transmission machine (7), and the bottom of the movable bottom plate (9) is fixedly connected with the bottom of the sprayer case (2); the rotating assembly comprises a rotating motor (14), a main gear (15) and a pinion (16), the rotating motor (14), the main gear (15) and the pinion (16) are all arranged inside the working box (5), the pinion (16) and the main gear (15) are respectively arranged horizontally, the pinion (16) is meshed with the main gear (15), the diameter of the pinion (16) is larger than that of the main gear (15), the center of the bottom of the main gear (15) is fixedly connected with the output end of the rotating motor (14), the rotating motor (14) is vertically and fixedly arranged inside the working box (5), a rotating shaft (17) which is vertically arranged is arranged at the center of the pinion (16), the rotating shaft (17) is fixedly connected with the pinion (16), one end of the rotating shaft (17) is rotatably arranged at the bottom end inside the working box (5) through a shaft sleeve, the top of the working box (5) is provided with a first bearing (18), the other end of the rotating shaft (17) can rotatably penetrate through the first bearing (18) to extend to the center of the bottom of the rotating frame (6), the extending end of the rotating shaft (17) is provided with a turntable (19), the turntable (19) is horizontally arranged, the top of the turntable (19) is fixedly connected with the center of the bottom of the rotating frame (6), the center of the bottom of the turntable (19) is fixedly connected with the extending end of the rotating shaft (17), the edge of the rotating shaft (17) is provided with a sliding strip (20), the top of the working box (5) is provided with a circular slide way (21) for the sliding strip (20), and the circular slide way (21) is fixedly connected with the top of the working box (5); the two sides of the top of the rotating frame (6) are respectively provided with a fixing frame (22) which is vertically arranged, and the bottom of each fixing frame (22) is fixedly connected with the top of the rotating frame (6); the turnover assembly comprises a rotator and a guider, the rotator and the guider are respectively and symmetrically arranged at the tops of two fixing frames (22), the rotator comprises a first L-shaped plate (23), a turnover motor (24), a large conical gear (25) and a small conical gear (26), the large conical gear (25) is arranged above the first L-shaped plate (23), a circular through hole is formed in the center of the large conical gear (25), a loop bar (27) is arranged inside the circular through hole, the loop bar (27) is fixedly connected with the large conical gear (25), a second bearing is arranged inside the loop bar (27), two ends of the loop bar (27) are fixedly connected with the top of the first L-shaped plate (23) through the fixing frames (22), a rotating column (28) is arranged inside the second bearing, the rotating column (28) can be rotatably arranged inside the second bearing, two ends of the rotating column (28) respectively extend towards the outside of the loop bar (27), the two ends of the rotating column (28) are fixedly arranged on the side wall of the first L-shaped plate (23) through bearing seats respectively, the overturning motor (24) is positioned on one side of one of the bearing seats, the overturning motor (24) is fixedly arranged on the side wall of the first L-shaped plate (23) through a motor support, the output end of the overturning motor (24) is fixedly connected with one end of the rotating column (28), the small conical gear (26) is positioned on one side of the large conical gear (25), the small conical gear (26) is meshed with the large conical gear (25), one side of the small conical gear (26) is provided with a guide box (29), two sides of one end, close to the large conical gear (25), of the guide box (29) are respectively provided with guide plates (30), one end of each guide plate (30) extends towards the direction of the rotating column (28) and is fixedly connected with the rotating column (28), a guide shaft (31) is arranged at the center of the small conical gear (26), one end of a guide shaft (31) is fixedly connected with the center of the small bevel gear (26), the other end of the guide shaft (31) penetrates through the side wall of the guide box (29) and extends towards the inside of the guide box, a third bearing (32) is arranged inside the guide box (29), one end of the guide shaft (31) can be rotatably inserted into the third bearing (32), and one side of the guide box (29) is fixedly connected with the side wall of the sprayer nozzle (3); the guide device comprises a second L-shaped plate (33) and an L-shaped connecting plate (34), the second L-shaped plate (33) is fixedly installed at the top of one fixing frame (22), one end of the L-shaped connecting plate (34) is hinged to the second L-shaped plate (33), and the other end of the L-shaped connecting plate (34) is fixedly connected with the side wall of the sprayer nozzle (3); clamping blocks (35) are arranged on two sides of one end of the hinged door (8), clamping fixtures (36) corresponding to the clamping blocks (35) one to one are arranged on the accommodating box (4), and clamping grooves for clamping the clamping blocks (35) are formed in the clamping fixtures (36); the bottom of the hinged door (8) is provided with a hidden groove, a frame-shaped supporting leg (37) is arranged in the hidden groove, and one end of the frame-shaped supporting leg (37) is hinged inside the hidden groove.