CN119368348B - Spraying machine - Google Patents
Spraying machine Download PDFInfo
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- CN119368348B CN119368348B CN202411946506.1A CN202411946506A CN119368348B CN 119368348 B CN119368348 B CN 119368348B CN 202411946506 A CN202411946506 A CN 202411946506A CN 119368348 B CN119368348 B CN 119368348B
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- fixedly connected
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B3/00—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements
- B05B3/14—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with oscillating elements; with intermittent operation
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B14/00—Arrangements for collecting, re-using or eliminating excess spraying material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
- B05B15/60—Arrangements for mounting, supporting or holding spraying apparatus
- B05B15/68—Arrangements for adjusting the position of spray heads
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Abstract
本发明公开了一种喷雾机，具体涉及喷雾机技术领域，包括推车和水箱，所述水箱与推车上端后侧固定连接，所述推车上端前侧固定连接有推动机构，所述推动机构前侧对称滑动连接有转动机构，所述固定机构后侧中部固定连接有回收机构，所述固定机构下部固定连接有喷雾机构。本发明所述的一种喷雾机，通过齿条配合齿轮一等结构，不仅可以在上升调整竖直高度的同时带动喷头调整至合适喷射仰角，同时还能根据需求调整喷射的高度，同时通过圆辊和竖板的配合带动喷头在运行过程中不断地摆动，提高了喷雾覆盖范围，还可以将未来得及被雾化的水和聚集的水珠借助离心力实现水与灰尘在过滤筒内的分离。
The present invention discloses a sprayer, specifically relates to the technical field of sprayers, including a cart and a water tank, wherein the water tank is fixedly connected to the rear side of the upper end of the cart, the front side of the upper end of the cart is fixedly connected to a pushing mechanism, the front side of the pushing mechanism is symmetrically slidably connected to a rotating mechanism, the middle part of the rear side of the fixing mechanism is fixedly connected to a recovery mechanism, and the lower part of the fixing mechanism is fixedly connected to a spraying mechanism. The sprayer described in the present invention, through a rack and a gear first structure, can not only drive the nozzle to adjust to a suitable spray elevation angle while rising to adjust the vertical height, but also adjust the spray height according to demand, and at the same time, the cooperation of the round roller and the vertical plate drives the nozzle to swing continuously during operation, thereby improving the spray coverage range, and can also separate water and dust in the filter cartridge by centrifugal force from water that has not yet been atomized and accumulated water droplets.
Description
Technical Field
The invention relates to the technical field of sprayers, in particular to a sprayer.
Background
Environmental protection and resource conservation have become global important issues in today's society. As equipment widely applied to various fields such as construction sites, agricultural irrigation, urban greening and the like, the sprayer has key significance in realizing efficient operation and sustainable resource utilization.
Chinese patent publication No. CN113369044a discloses a wide range sprayer of water economy resource coverage, including spraying mechanism, flight mechanism and dust detection mechanism, the equal fixedly connected with flight mechanism in both sides of spraying mechanism surface, and fixed ring fixedly connected with dust detection mechanism is passed through to the bottom of spraying mechanism, and spraying mechanism includes the spray tank, and the both sides of spray tank inner wall all have the spacer pin through torsional spring swing joint, and the spacer pin is quarter ring, and the both sides of spray tank inner wall all are through fixed plate fixedly connected with swivel ring. The invention designs a special structure capable of sensing dust content in construction environment air and spraying water mist in a multi-angle umbrella shape, and efficiently performs dust prevention and dust removal operation, thereby effectively solving the problems that a common urban construction dust removal device is difficult to suppress dust and remove dust in a large range in a long range and wastes a large amount of water resources.
However, the device cannot realize the effect of recycling and filtering the water which is not atomized and the water which is gathered in the future in the running process.
Disclosure of Invention
The invention mainly aims to provide a sprayer, which can effectively solve the problem that unoccupied atomized water and accumulated water drops cannot be recovered and filtered.
In order to achieve the above purpose, the technical scheme adopted by the invention is as follows:
The utility model provides a sprayer, includes shallow and water tank, water tank and shallow upper end rear side fixed connection, shallow upper end front side fixedly connected with pushing mechanism, pushing mechanism front side symmetry sliding connection has slewing mechanism, two slewing mechanism fixedly connected with fixed establishment jointly, fixed establishment rear side middle part fixedly connected with recovery mechanism, fixed establishment lower part fixedly connected with spraying mechanism.
Preferably, the pushing mechanism comprises a hydraulic cylinder symmetrically and fixedly connected with the front side of the upper end of the cart, two output ends of the hydraulic cylinder are fixedly connected with a transverse plate together, the left end and the right end of the transverse plate are fixedly connected with fixing rods, the lower ends of the fixing rods are fixedly connected with telescopic rods I, and the lower sides of the front ends of the fixing rods are fixedly connected with pushing plates.
Preferably, a guide rod is fixedly connected to one side, close to the transverse plate, of the front end of the fixing rod, a rack is fixedly connected to one side, far away from the transverse plate, of the front end of the fixing rod, and the two telescopic rods are fixedly connected with the upper end of the trolley together.
Preferably, the rotating mechanism comprises a telescopic rod II fixedly connected with the upper end of the trolley, a fixed block is fixedly connected with the upper end of the telescopic rod II, a gear I is rotatably connected with the upper end of the fixed block, a gear II is meshed with the outer surface of the gear I, and a supporting rod is fixedly connected with the lower side of the outer surface of the gear.
Preferably, a limit groove is formed in one side, close to the fixing rod, of the fixing block, the inner surface of the limit groove is in sliding connection with the outer surface of the guide rod, the outer surface of the first gear is meshed with the front side of the rack, the rear side of the upper end of the fixing block is fixedly connected with a second fixing plate, and the front side of the upper end of the fixing block is fixedly connected with a third fixing plate.
Preferably, the fixing mechanism comprises a supporting plate fixedly connected with the front sides of the upper ends of the two supporting rods, a motor is fixedly connected with the middle part of the upper ends of the supporting plate, a first fixing plate is fixedly connected with the middle part of the rear side of the supporting plate, a circular plate is rotationally connected with the output end of the motor, a limiting plate is arranged on the lower side of the circular plate, and vertical plates are symmetrically rotationally connected with the lower end of the supporting plate.
Preferably, one side of the lower end of the circular plate is fixedly connected with a round rod, the outer surface of the round rod is in sliding connection with the inner surface of the limiting plate, the middle parts of the left end and the right end of the limiting plate are fixedly connected with round rollers, and the two round rollers are respectively fixedly connected with the rear sides of the matched vertical plates.
Preferably, the recovery mechanism comprises a rotating shaft in transmission connection with the outer surface of the output end of the motor, the lower end of the rotating shaft is fixedly connected with a bidirectional screw rod, the outer surface of the bidirectional screw rod is provided with a trapezoidal scraping plate, the middle part of the outer surface of the rotating shaft is fixedly connected with a filter cartridge, the outer surface of the filter cartridge is fixedly connected with a collecting cylinder, the lower end of the filter cartridge is fixedly connected with an ash collecting box, the upper end of the filter cartridge is symmetrically and slidingly connected with a first hose, two front ends of the first hose are fixedly connected with a collecting box, the inner surface of the collecting box is fixedly connected with a guide plate, and the collecting box is fixedly connected with the outer surface of an adapted vertical plate.
Preferably, the spraying mechanism comprises a water pump fixedly connected with the upper end of the cart, the input end of the water pump is communicated with the output end of the water tank, a second hose is fixedly connected with the output end of the water pump, two atomizers are fixedly connected with the output end of the second hose, a third hose is fixedly connected with the output end of the atomizers, two spraying plates are fixedly connected with the end, far away from the atomizers, of the third hose, the spraying plates are fixedly connected with the outer surface of the adapting vertical plate respectively, and a plurality of spray heads are fixedly connected with one side, far away from the vertical plate, of the spraying plates.
Preferably, the two atomizers are fixedly connected with the upper end of the supporting plate, and the lower ends of the two spray plates are positioned above the upper end of the collecting box on the same side.
Compared with the prior art, the invention has the following beneficial effects:
According to the invention, the pushing mechanism and the rotating mechanism are cooperated to work, so that the fixing mechanism, the recycling mechanism and the spraying mechanism can be accurately adjusted to a proper height and angle, the spraying mechanism can perform spraying operation in a larger space range, the spraying coverage area is effectively enlarged, the spraying dust falling requirement of large-area places such as construction sites can be better met, the dust falling efficiency and effect are improved, the recycling mechanism can collect water which is not atomized and water drops which are formed by gathering relatively concentrated water mist near the spraying position in the spraying process, the water drops are recycled into the water tank after filtering, the waste of water resources is effectively reduced, and the utilization rate of the water resources is improved.
According to the invention, through the structures such as the rack and the gear, the vertical height can be adjusted in an ascending manner, the spray head can be driven to be adjusted to a proper spray elevation angle, the spray height can be adjusted according to requirements, the structures such as the spray head and the atomizer can be rotated and folded in the descending recovery process, the storage in a non-use manner is facilitated, meanwhile, the spray head is driven to continuously swing in the operation process through the cooperation of the round roller and the vertical plate, and the spray coverage is improved.
The invention recovers available water resources by the collecting box matched with the guide plate, greatly reduces the waste of the water resources, and simultaneously realizes the separation of the water and dust in the filter cartridge by the centrifugal force by the combination of the rotating shaft, the filter cartridge and other structures. Water can permeate cartridge filter lateral wall entering collection section of thick bamboo, and the dust then adheres to at cartridge filter internal surface, realizes cartridge filter internal surface's self-cleaning through the cooperation of trapezoidal scraper blade simultaneously, has further improved the convenience and the practicality of whole sprayer system in the aspect of resource recycling.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic diagram of the overall operation structure of the present invention;
FIG. 3 is a schematic diagram of a pushing mechanism of the present invention in combination with a cart;
FIG. 4 is an enlarged schematic view of the structure of FIG. 3A according to the present invention;
FIG. 5 is a schematic view of a rotating mechanism according to the present invention;
FIG. 6 is an enlarged schematic view of the structure of FIG. 5B according to the present invention;
FIG. 7 is a schematic view of a fixing mechanism according to the present invention;
FIG. 8 is a schematic view of another view of the fixing mechanism of the present invention;
FIG. 9 is a schematic view of the recovery mechanism of the present invention;
FIG. 10 is a schematic view of a sectional structure of a part of the recovery mechanism of the present invention;
FIG. 11 is an enlarged schematic view of the structure of FIG. 10C according to the present invention;
Fig. 12 is a schematic view of the spraying mechanism of the present invention.
1, A cart, 2, a water tank, 3, a pushing mechanism, 31, a hydraulic cylinder, 32, a transverse plate, 33, a first telescopic rod, 34, a fixed rod, 341, a guide rod, 342, a rack, 35, a push plate, 4, a fixing mechanism, 41, a supporting plate, 42, a motor, 43, a first fixed plate, 44, a circular plate, 441, a circular rod, 45, a limiting plate, 451, a round roller, 46, a vertical plate, 5, a recovery mechanism, 51, a collecting cylinder, 52, a filter cartridge, 53, a rotating shaft, 54, a hose, 55, a collecting box, 551, a guide plate, 56, a dust collecting box, 57, a bidirectional screw, 58, a trapezoid scraper, 6, a rotating mechanism, 61, a second telescopic rod, 62, a fixed block, 621, a second fixed plate, 622, a third fixed plate, 623, a limiting groove, 63, a first gear, 64, a second gear, 65, a supporting rod, 7, a spraying mechanism, 71, a water pump, 72, a hose, 73, an atomizer, 74, a third hose, 75, a spray plate, 751 and a spray nozzle.
Detailed Description
The invention is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the invention easy to understand.
First embodiment, as shown in fig. 1 and fig. 2, a sprayer comprises a cart 1 and a water tank 2, wherein the water tank 2 is fixedly connected with the rear side of the upper end of the cart 1, a pushing mechanism 3 is fixedly connected with the front side of the upper end of the cart 1, rotating mechanisms 6 are symmetrically and slidably connected with the front side of the pushing mechanism 3, two rotating mechanisms 6 are fixedly connected with a fixing mechanism 4 together, a recovery mechanism 5 is fixedly connected with the middle part of the rear side of the fixing mechanism 4, and a spraying mechanism 7 is fixedly connected with the lower part of the fixing mechanism 4.
The upper end of the water tank 2 can be communicated with an external water source, and before the device operates, the water tank 2 is filled with the water source required by the operation of the spraying mechanism 7.
When the construction site needs to be sprayed and dusted, the pushing mechanism 3 is excited immediately by pushing the cart 1 to move to a proper place, the fixing mechanism 4, the recovery mechanism 5 and the spraying mechanism 7 are adjusted to a proper height by matching the pushing mechanism 3 with the rotating mechanism 6, meanwhile, the spraying mechanism 7 is also adjusted to a proper spraying angle, then the fixing mechanism 4 and the spraying mechanism 7 can be excited, spraying with wider coverage range can be realized, meanwhile, in the spraying process, water which is not atomized yet or water drops which are formed by gathering water mist close to a thicker spraying position are collected by matching the recovery mechanism 5, and after the collected water drops are filtered, the collected water drops are uniformly conveyed to the inner surface of the water tank 2 after the dust falling operation is finished, so that the waste of water resources is avoided.
Similarly, after dust fall is finished, the spraying mechanism 7 and the recovery mechanism 5 can be folded and rotated to one side close to the pushing mechanism 3 through the cooperation of the pushing mechanism 3 and the two rotating mechanisms 6, when the device is not used, the situation that the structure of the device is damaged due to false touch can not occur, and meanwhile, the problem that the device occupies a large space and is not easy to store when the device is not used is avoided.
In the operation process of this embodiment, pushing mechanism 3 and slewing mechanism 6 collaborative work, can be with fixed establishment 4, retrieve mechanism 5 and spraying mechanism 7 accurate adjustment to suitable height and angle, make spraying mechanism 7 can carry out the spraying operation in great space scope, effectively enlarged the coverage area of spraying, can satisfy the spraying dust fall demand in large tracts of land places such as building site better, improve dust fall efficiency and effect, retrieve mechanism 5 in the spraying process, can collect the drop that the water that does not atomize and is close to the gathering of the thicker water smoke of blowout position and form, retrieve in water tank 2 after the straining, effectively reduced the waste of water resource, improved the utilization ratio of water resource.
In the second embodiment, on the basis of the first embodiment, in order to achieve the effect that not only the spray height can be freely adjusted, but also the structure such as the spray head 751 can be folded, the occupied space of the equipment in the non-working state is reduced.
Referring to fig. 3 and 4, the pushing mechanism 3 includes a hydraulic cylinder 31 symmetrically and fixedly connected with the front side of the upper end of the cart 1, the output ends of the two hydraulic cylinders 31 are fixedly connected with a transverse plate 32 together, the left end and the right end of the transverse plate 32 are fixedly connected with fixing rods 34, the lower ends of the two fixing rods 34 are fixedly connected with a first telescopic rod 33, and the lower sides of the front ends of the two fixing rods 34 are fixedly connected with a push plate 35.
Further, after the cart 1 is pushed to move the whole body to a proper position, the two hydraulic cylinders 31 are activated, and the output ends of the hydraulic cylinders push the transverse plates 32 upward, so that the transverse plates 32 drive the two fixing rods 34 to move upward, and the upper ends of the push plate 35 and the first telescopic rod 33 are driven to move upward in the process that the fixing rods 34 are driven to move upward until the two hydraulic cylinders 31 rise to a proper height, and then the operation of the two hydraulic cylinders 31 is stopped.
Referring to fig. 4, a guide bar 341 is fixedly connected to a side of the front end of the fixing bar 34, which is close to the transverse plate 32, a rack 342 is fixedly connected to a side of the front end of the fixing bar 34, which is far away from the transverse plate 32, and two telescopic bars 33 are fixedly connected to the upper end of the cart 1.
Further, when the fixing rod 34 is lifted by the transverse plate 32, the guiding rod 341 and the rack 342 are driven to move in the same direction.
Referring to fig. 5 and 6, the rotating mechanism 6 includes a second telescopic rod 61 fixedly connected to the upper end of the cart 1, a fixed block 62 fixedly connected to the upper end of the second telescopic rod 61, a first gear 63 rotatably connected to the upper end of the fixed block 62, a second gear 64 meshed with the outer surface of the first gear 63, and a support rod 65 fixedly connected to the lower side of the outer surface of the second gear 64.
When the fixed rod 34 drives the rack 342 to move upwards, the rack 342 is meshed with the outer surface of the first gear 63 and matched with the second gear 64, so that the second gear 64 rotates, and the support rod 65 rotates upwards around the axle center of the second gear 64 to be lifted;
Further, when the fixing rod 34 drives the push plate 35 to rise until the upper end of the push plate 35 is tightly attached to the lower end of the fixing block 62, at this time, the lower end of the rack 342 is meshed with the outer surface of the first gear 63, and meanwhile, the fixing rod 34 continues to drive the push plate 35 upwards, the push plate 35 pushes the fixing block 62, the first gear 63, the second gear 64 and the supporting rod 65 upwards simultaneously, until the fixing rod is lifted to a proper height, the upper end of the second telescopic rod 61 is driven to move in the same direction in the process that the fixing block 62 is driven to rise, and then the second telescopic rod 61 is stretched.
Referring to fig. 6, a limiting groove 623 is formed on one side of the fixing block 62, which is close to the fixing rod 34, the inner surface of the limiting groove 623 is slidably connected with the outer surface of the guide rod 341, the outer surface of the first gear 63 is meshed with the front side of the rack 342, a second fixing plate 621 is fixedly connected to the rear side of the upper end of the fixing block 62, and a third fixing plate 622 is fixedly connected to the front side of the upper end of the fixing block 62.
One far away side of the third fixing plate 622 is respectively and rotatably connected with the second matched gear 64, one far away side of the second fixing plate 621 is respectively and rotatably connected with the middle part of the inner surface of the first matched gear 63, and the first gear 63 and the second gear 64 are meshed and driven by the cooperation of the second fixing plate 621 and the third fixing plate 622;
meanwhile, when the fixed rod 34 starts to be driven to rise, the guide rod 341 slides upwards along the inner surface of the limit groove 623 at this time, the rack 342 is meshed with the outer surface of the first gear 63, when the fixed rod 34 rises to the upper end of the push plate 35 to be closely attached to the lower end of the fixed block 62, the guide rod 341 slides to the bottom of the guide rod 341 along the inner surface of the limit groove 623 at this time, and then the fixed block 62 drives the second fixed plate 621, the fixed rod 34 and the guide rod 341 to move upwards at the same time, so that the overall height is adjusted.
Referring to fig. 7 and 8, the fixing mechanism 4 includes a support plate 41 fixedly connected to front sides of upper ends of two support rods 65, a motor 42 is fixedly connected to a middle part of an upper end of the support plate 41, a first fixing plate 43 is fixedly connected to a middle part of a rear side of the support plate 41, a circular plate 44 is rotatably connected to an output end of the motor 42, a limiting plate 45 is arranged on a lower side of the circular plate 44, and vertical plates 46 are symmetrically rotatably connected to a lower end of the support plate 41.
When the second gear 64, the first gear 63 and the rack 342 cooperate to drive the support rods 65 to rotate upwards around the axis of the second gear 64, the two support rods 65 drive the support plate 41 to rotate upwards in the same direction, and rotate to an inclined angle above the front side of the cart 1.
The supporting plate 41 and the two supporting rods 65 are driven by the two fixing rods 34 to move upwards, after the supporting plate 41 is lifted to a proper height, the motor 42 is excited, the output end of the motor 42 drives the circular plate 44 to rotate, and accordingly the limiting plate 45 is driven to reciprocate left and right through the matching of the circular plate 44 and the limiting plate 45, and in the process of reciprocating left and right of the limiting plate 45, the two vertical plates 46 are driven to swing left and right around the position rotationally connected with the supporting plate 41.
Referring to fig. 8, a round rod 441 is fixedly connected to one side of the lower end of the circular plate 44, the outer surface of the round rod 441 is slidably connected to the inner surface of the limiting plate 45, round rollers 451 are fixedly connected to the middle parts of the left end and the right end of the limiting plate 45, and the two round rollers 451 are fixedly connected to the rear sides of the adapted vertical plates 46 respectively.
Further, when the output end of the motor 42 drives the circular plate 44 to rotate, the circular plate 44 drives the circular rod 441 to rotate, and simultaneously, the circular rod 441 drives the limiting plate 45 to move back and forth in a left-right reciprocating manner in the process of rotating around the center of the circular plate 44 through cooperation with the limiting plate 45, so that the two circular rollers 451 are driven to slide back and forth;
further, the rear side of the riser 46 is continuously pushed during the left and right reciprocating sliding of the round roller 451, thereby achieving the effect that the front side of the riser 46 continuously swings left and right.
Referring to fig. 12, the spraying mechanism 7 includes a water pump 71 fixedly connected with the upper end of the cart 1, an input end of the water pump 71 is communicated with an output end of the water tank 2, an output end of the water pump 71 is fixedly connected with a second hose 72, an output end of the second hose 72 is fixedly connected with two atomizers 73, output ends of the two atomizers 73 are fixedly connected with a third hose 74, one ends of the two third hoses 74, which are far away from the atomizers 73, are fixedly connected with spraying plates 75, the two spraying plates 75 are respectively fixedly connected with the outer surfaces of the adapting vertical plates 46, one sides of the two spraying plates 75, which are far away from the vertical plates 46, are fixedly connected with a plurality of spray heads 751, and the two atomizers 73 are jointly fixedly connected with the upper end of the supporting plate 41.
The water pump 71 is of a conventional design in the prior art, and can convey the water source inside the water tank 2 to the inside of the atomizer 73 in the working process, so that the function of conveying water is realized, and the specific working principle is not explained in detail;
The two atomizers 73 are of conventional design in the prior art, and can atomize and convey water in the atomizers 73 during the working process, and the specific working principle is not explained in detail;
When the supporting plate 41 and the two vertical plates 46 are driven by the supporting rods 65 to rotate and lift upwards, the supporting plate 41, the vertical plates 46 and the like are integrally driven by the fixing rods 34 to rise to a certain height by being matched with the transverse plates 32, then the water pump 71 and the two atomizers 73 are excited, the water pump 71 conveys water in the water tank 2 to the inner surfaces of the two atomizers 73 through the second hose 72, then the two atomizers 73 atomize the water, and the water is conveyed to the spray plate 75 through the third hose 74 which is matched and sprayed out through the spray heads 751;
In the process of continuously spraying the water mist through the spray head 751, the vertical plate 46 is driven by the round roller 451 to swing left and right, and in the process of swinging the vertical plate 46 left and right, the spray plate 75 and the spray head 751 are driven to swing in the same direction, so that the coverage range of spraying the water mist is enlarged.
Meanwhile, in the process of continuously spraying water mist, the whole trolley can be moved by moving the trolley 1, and spray dust fall treatment can be carried out on different areas.
After the dust settling process is completed, the operation of the water pump 71 and the two atomizers 73 is first suspended, and the operation of the motor 42 is suspended, so that the vertical plate 46 does not swing left and right.
The two hydraulic cylinders 31 are further excited, so that the output ends of the two hydraulic cylinders 31 drive the transverse plates 32 to move downwards, then the two fixing rods 34 are driven to descend, and meanwhile the two telescopic rods 33 are compressed to drive the push plates 35 to descend;
Furthermore, during the process of the two pushing plates 35 being driven to descend, the two pushing plates 35 will be separated from the fixed block 62, and then the fixed block 62 will drive the first gear 63 and the second gear 64 to simultaneously descend with the pushing plates 35 through the second fixing plate 621 and the third fixing plate 622, at this time, the supporting plate 41, the atomizer 73, the spraying plate 75, etc. are simultaneously driven to descend, and simultaneously the two telescopic rods two 61 are compressed.
When the fixed block 62 descends to the lowest position of the second telescopic rod 61, the transverse plate 32 is driven to continue to descend, the guide rod 341 moves downwards along the inner surface of the second fixed plate 621, and meanwhile the rack 342 is driven by the fixed rod 34 to drive the first gear 63 to rotate in the descending process, so that the second gear 64 and the support rod 65 can rotate downwards around the axle center of the second gear 64;
Further, in the process of downward rotation of the supporting rod 65, the supporting plate 41, the two atomizers 73 and the two spray plates 75 are driven to simultaneously rotate downward near one side of the cart 1, and the supporting plate 41, the spray heads 751 and the like are folded, so that the device is convenient to store when not in use.
Therefore, the rack 342 is matched with the first gear 63 and other structures, so that the spray head 751 can be driven to adjust to a proper spray elevation angle while the vertical height is adjusted, the spray height can be adjusted according to requirements, the spray head 751 and the atomizer 73 and other structures can be rotated and folded in the descending recovery process, storage in a non-use process is facilitated, and meanwhile, the spray head 751 is driven to swing continuously in the operation process through the matching of the round roller 451 and the vertical plate 46, so that the spray coverage is improved.
In the third embodiment, the effect of recovering and filtering the water which is not yet atomized and the water which is gathered is achieved based on the first and second embodiments.
Referring to fig. 9-11, the recovery mechanism 5 includes a rotating shaft 53 in transmission connection with the outer surface of the output end of the motor 42, the lower end of the rotating shaft 53 is fixedly connected with a bidirectional screw rod 57, a trapezoidal scraping plate 58 is arranged on the outer surface of the bidirectional screw rod 57, a filter cylinder 52 is fixedly connected with the middle part of the outer surface of the rotating shaft 53, a collecting cylinder 51 is fixedly connected with the outer surface of the filter cylinder 52, the lower end of the filter cylinder 52 is fixedly connected with an ash collecting box 56, the upper end of the filter cylinder 52 is symmetrically and slidingly connected with a first hose 54, the front ends of the first two hoses 54 are fixedly connected with a collecting box 55, the bottom wall of the inner surface of the collecting box 55 is fixedly connected with a guide plate 551, the collecting box 55 is fixedly connected with the outer surface of an adapted vertical plate 46, and the lower ends of the two spraying plates 75 are positioned above the upper ends of the collecting box 55 on the same side.
The output end of the middle motor 42 drives the rotating shaft 53 to rotate continuously through a transmission belt in the prior art.
The side wall of the filter cartridge 52 is a filter membrane commonly used in the prior art, so that water molecules can pass through but dust can not pass through, and the upper end of the filter cartridge 52 is in a sealed state.
Specifically, during the process of spraying the spray head 751 with the vertical plate 46 swinging left and right, part of the water is sprayed out of the atomizer 73 through the hose three 74 with the spray plate 75 and the spray head 751, more water mist is collected near the spray nozzle 751, and part of the water mist collides with each other to form water drops, then the water drops and the water sprayed out of the spray head 751 fall into the inner surfaces of the two collecting boxes 55 due to self gravity, and meanwhile, part of the water mist and the dust fall into the inner surfaces of the collecting boxes 55 after being mixed, and then the water and the dust falling into the inner surfaces of the collecting boxes 55 flow backwards into the inner surface of the hose one 54 through the arrangement of the guide plate 551, so that one end, close to the rotating shaft 53, of the hose one 54 enters the interior of the filter cartridge 52, and the water and the dust fall into the bottom wall of the inner surface of the filter cartridge 52 due to the self gravity.
Further, referring to fig. 10, in the spray dust removing process, the motor 42 is continuously operated, the output end thereof continuously drives the rotation shaft 53 to rotate, then the rotation shaft 53 drives the filter cartridge 52 and the bidirectional screw rod 57 to continuously rotate, and then the filter cartridge 52 drives the dust collecting box 56 to continuously rotate, and water and dust entering the filter cartridge 52 through the hose one 54 are continuously rotated, and due to the continuous rotation of the filter cartridge 52 and the dust collecting box 56, the dust and the water are separated at the middle upper part of the inner surface of the filter cartridge 52 due to the centrifugal effect, wherein the water enters the inner surface of the collecting cylinder 51 through the side wall of the filter cartridge 52, and the dust is attached to the inner surface of the filter cartridge 52;
similarly, in the process that the rotating shaft 53 continuously drives the filter cartridge 52 to rotate, the bidirectional screw rod 57 is driven to rotate, then the bidirectional screw rod 57 is arranged and matched with the trapezoid scraping plate 58, in the process that the bidirectional screw rod 57 continuously rotates, the effect that the trapezoid scraping plate 58 moves up and down along the outer surface of the bidirectional screw rod 57 is achieved, then the horizontal part of the upper end of the trapezoid scraping plate 58 can scrape dust attached to the inner surface of the filter cartridge 52, and the side wall of the filter cartridge 52 is cleaned;
similarly, the lower horizontal portion of the trapezoidal scraper 58 is provided with holes, and when the trapezoidal scraper 58 is driven upward, the scraped dust enters the inner surface of the trapezoidal scraper 58 to fall into the lower portion of the inner surface of the filter cartridge 52 through the holes.
Referring to fig. 11, when the spraying dust fall is completed, the dust on the inner surface of the filter cartridge 52 falls into the inner surface of the dust collecting box 56, and then the dust on the inner surface of the dust collecting box 56 can be taken out, and the water filtered on the inner surface of the collecting cylinder 51 can be conveyed to the inner surface of the water tank 2, so that the non-atomized water can be recycled, and the water resource can be further saved.
Therefore, the water resource can be recovered through the collecting box 55 and the guide plate 551, the waste of the water resource is greatly reduced, and meanwhile, the water and the dust can be separated in the filter cartridge 52 by the centrifugal force through the structural cooperation of the rotating shaft 53, the filter cartridge 52 and the like without being atomized and the water drops which are gathered. Water can permeate cartridge filter 52 lateral wall entering collection cylinder 51, and the dust then adheres to at cartridge filter 52 internal surface, realizes the self-cleaning of cartridge filter 52 internal surface through the cooperation of trapezoidal scraper 58 simultaneously, has further improved whole sprayer system's convenience and practicality in the aspect of resource recycling.
It should be noted that, the specific installation mode of the hydraulic cylinder 31 and the motor 42, the connection mode of the circuit and the control method adopted in the present invention are all conventional designs, and the present invention is not described in detail.
The foregoing has shown and described the basic principles and main features of the present invention and the advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The sprayer comprises a trolley (1) and a water tank (2), and is characterized in that the water tank (2) is fixedly connected with the rear side of the upper end of the trolley (1), a pushing mechanism (3) is fixedly connected with the front side of the upper end of the trolley (1), rotating mechanisms (6) are symmetrically and slidingly connected with the front side of the pushing mechanism (3), a fixing mechanism (4) is fixedly connected with the two rotating mechanisms (6) together, a recovery mechanism (5) is fixedly connected with the middle part of the rear side of the fixing mechanism (4), and a spraying mechanism (7) is fixedly connected with the lower part of the fixing mechanism (4);
The pushing mechanism (3) comprises hydraulic cylinders (31) symmetrically and fixedly connected with the front side of the upper end of the cart (1), the output ends of the two hydraulic cylinders (31) are fixedly connected with transverse plates (32) together, the left end and the right end of each transverse plate (32) are fixedly connected with fixing rods (34), the lower ends of the two fixing rods (34) are fixedly connected with telescopic rods I (33), and the lower sides of the front ends of the two fixing rods (34) are fixedly connected with pushing plates (35);
A guide rod (341) is fixedly connected to one side, close to the transverse plate (32), of the front end of the fixed rod (34), a rack (342) is fixedly connected to one side, far away from the transverse plate (32), of the front end of the fixed rod (34), and the two telescopic rods (33) are fixedly connected with the upper end of the trolley (1) together;
The rotating mechanism (6) comprises a telescopic rod II (61) fixedly connected with the upper end of the trolley (1), a fixed block (62) is fixedly connected with the upper end of the telescopic rod II (61), a gear I (63) is rotatably connected with the upper end of the fixed block (62), a gear II (64) is meshed with the outer surface of the gear I (63), and a supporting rod (65) is fixedly connected with the lower side of the outer surface of the gear II (64);
The utility model discloses a fixed block, including fixed block (62), fixed block (62) upper end front side has fixed plate three (622), spacing groove (623) has been seted up to one side that fixed block (62) is close to dead lever (34), spacing groove (623) internal surface and guide bar (341) surface sliding connection, gear one (63) surface and rack (342) front side meshing, fixed block (62) upper end rear side fixedly connected with fixed plate two (621), fixed block (62) upper end front side fixedly connected with fixed plate three (622).
2. The sprayer according to claim 1, wherein the fixing mechanism (4) comprises a supporting plate (41) fixedly connected with the front sides of the upper ends of the two supporting rods (65), a motor (42) is fixedly connected to the middle of the upper ends of the supporting plate (41), a first fixing plate (43) is fixedly connected to the middle of the rear side of the supporting plate (41), a circular plate (44) is rotatably connected to the output end of the motor (42), a limiting plate (45) is arranged on the lower side of the circular plate (44), and vertical plates (46) are symmetrically rotatably connected to the lower ends of the supporting plate (41).
3. The sprayer according to claim 2, wherein one side of the lower end of the circular plate (44) is fixedly connected with a circular rod (441), the outer surface of the circular rod (441) is slidably connected with the inner surface of a limiting plate (45), the middle parts of the left end and the right end of the limiting plate (45) are fixedly connected with circular rollers (451), and the two circular rollers (451) are respectively fixedly connected with the rear sides of the matched vertical plates (46).
4. The sprayer of claim 2, wherein the recycling mechanism (5) comprises a rotating shaft (53) in transmission connection with the outer surface of the output end of the motor (42), a bidirectional screw rod (57) is fixedly connected to the lower end of the rotating shaft (53), a trapezoid scraping plate (58) is arranged on the outer surface of the bidirectional screw rod (57), a filter cartridge (52) is fixedly connected to the middle part of the outer surface of the rotating shaft (53), a collecting cylinder (51) is fixedly connected to the outer surface of the filter cartridge (52), an ash collecting box (56) is fixedly connected to the lower end of the filter cartridge (52), a first hose (54) is symmetrically and slidingly connected to the upper end of the filter cartridge (52), a collecting box (55) is fixedly connected to the front end of each first hose (54), a guide plate (551) is fixedly connected to the bottom wall of the inner surface of the collecting box (55), and the outer surface of an adaptive vertical plate (46) is fixedly connected to the collecting box (55).
5. The sprayer of claim 4, wherein the spraying mechanism (7) comprises a water pump (71) fixedly connected with the upper end of the trolley (1), the input end of the water pump (71) is communicated with the output end of the water tank (2), the output end of the water pump (71) is fixedly connected with a second hose (72), the output end of the second hose (72) is fixedly connected with two atomizers (73), the output ends of the two atomizers (73) are fixedly connected with a third hose (74), one end of the third hose (74) away from the atomizers (73) is fixedly connected with a spraying plate (75), the two spraying plates (75) are fixedly connected with the outer surface of the matched vertical plate (46) respectively, and one side of the two spraying plates (75) away from the vertical plate (46) is fixedly connected with a plurality of spray heads (751).
6. A sprayer according to claim 5, characterized in that two atomizers (73) are fixedly connected to the upper end of the support plate (41), the lower ends of the two spraying plates (75) being located above the upper end of the collecting box (55) on the same side.
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| CN202411946506.1A CN119368348B (en) | 2024-12-27 | 2024-12-27 | Spraying machine |
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| CN202411946506.1A CN119368348B (en) | 2024-12-27 | 2024-12-27 | Spraying machine |
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| CN119368348B true CN119368348B (en) | 2025-03-11 |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114984695A (en) * | 2022-04-24 | 2022-09-02 | 郑州通业建筑工程有限公司 | Swinging type spraying dust-settling device for road and bridge construction and use method thereof |
| CN118793475A (en) * | 2024-08-24 | 2024-10-18 | 庆阳新庄煤业有限公司新庄煤矿 | A spray dust suppression device for tunnel boring machine |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6628393B2 (en) * | 2015-06-01 | 2020-01-08 | 株式会社今井組 | Liquid sprayer |
| CN113369044A (en) * | 2021-05-28 | 2021-09-10 | 杨春芳 | Sprayer with wide coverage of water saving resource |
| CN115646104A (en) * | 2022-11-05 | 2023-01-31 | 中建一局集团建设发展有限公司 | A construction dust suppression device with intelligent monitoring function |
| CN219605326U (en) * | 2023-03-22 | 2023-08-29 | 牛霄生 | Dust fall device |
| CN219722350U (en) * | 2023-04-17 | 2023-09-22 | 邢狄彬 | Dust removing device |
| CN220057479U (en) * | 2023-05-24 | 2023-11-21 | 威海宜创新材料科技有限公司 | A sprinkler for paper rope production |
| CN220849754U (en) * | 2023-10-23 | 2024-04-26 | 四川旭永建设工程有限公司 | Atomization watering dust fall equipment |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114984695A (en) * | 2022-04-24 | 2022-09-02 | 郑州通业建筑工程有限公司 | Swinging type spraying dust-settling device for road and bridge construction and use method thereof |
| CN118793475A (en) * | 2024-08-24 | 2024-10-18 | 庆阳新庄煤业有限公司新庄煤矿 | A spray dust suppression device for tunnel boring machine |
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Denomination of invention: Sprayer Granted publication date: 20250311 Pledgee: Jinan Zhangqiu District Sub branch of Postal Savings Bank of China Co.,Ltd. Pledgor: Shandong kailite environmental protection equipment Co.,Ltd. Registration number: Y2025980018346 |