CN221264979U - Garden spraying device for municipal engineering - Google Patents

Abstract

The utility model discloses a garden spraying device for municipal engineering, which comprises a base, wherein a water tank is arranged on the base, a stirring assembly is arranged in the water tank, a first telescopic rod is arranged at the top of the water tank, a supporting plate is arranged at the top of the first telescopic rod, a second motor is arranged at the bottom of the supporting plate, a second rotating shaft is connected to the output end of the second motor, the second rotating shaft penetrates through the supporting plate and is connected with a first gear, the first gear is rotationally connected with the supporting plate, a second gear is rotationally connected to the supporting plate, the first gear and the second gear are meshed with each other, a spraying assembly is arranged at the tops of the first gear and the second gear, connecting rods are hinged to two sides of one end of the spraying assembly, and a second telescopic rod is hinged to the bottom of the other end of the spraying assembly. According to the utility model, through the arrangement of the connecting rod and the second telescopic rod, the upper and lower angles of the spraying assembly can be adjusted, so that plants higher than the spraying assembly can be sprayed during spraying, the spraying area is increased, and the spraying efficiency is improved.

Description

Garden spraying device for municipal engineering

Technical Field

The utility model relates to the technical field of garden spraying equipment, in particular to a garden spraying device for municipal engineering.

Background

Municipal works refer to municipal infrastructure construction works, including the infrastructure constructions such as various public transportation facilities in the city construction, feedwater, drainage, gas, urban flood control, sanitation, urban landscaping and illumination, and wherein municipal garden includes city park, view greenbelt and road greenbelt etc. have the effect of adjusting urban ecological environment and beautifying urban view, in order to make landscape plant healthy and healthy thrive, especially plant cultivation initial stage often need use municipal works garden sprinkler apparatus to carry out scientific irrigation or spray pesticide to landscape plant.

Chinese patent publication No. CN214206954U discloses a municipal works gardens sprinkler, it is according to the landscape plant height that needs to spray, start the second motor and drive the screw thread lead screw rotation, then cup joint the nut on the screw thread lead screw and can drive the lifter plate along the screw thread lead screw and rise, thereby install the rack that sprays of the mounting groove of seting up on the lifter plate along with the lifting, until rise to the landscape plant height that needs to spray, be convenient for the workman according to plant height adjustment spray the rack height, and need not the handheld rack that sprays of workman, labour saving and time saving, reduced workman intensity of labour, rotate the regulating handwheel again and rotate the installation pivot, make the rack that sprays of installing in the installation pivot rotate along the installation pivot, the epaxial first gear of one side installation pivot can drive the second gear of meshing with it, thereby realized according to the landscape plant planting width adjustment two rack extension angles of water tank both sides, make the landscape plant of distant distance also be in the rack below of spraying, finally spray the effect through installing a plurality of atomizer in the landscape plant of spraying the rack bottom, the effect of spraying, municipal works has still improved the sprinkler greatly.

Above-mentioned patent is although can be according to landscape plant height to spray the height of frame and adjust two and spray the frame extension angle according to the landscape plant of water tank both sides and plant width adjustment, makes the landscape plant of distant distance apart from the water tank also be in and sprays the frame below, but the applicant found that the device can only contrast and spray the plant that the frame is low and just can realize spraying the effect, if need contrast spray the frame when the plant that still is high when highest spray, because spray the atomizer on the frame and be fixed, the device then can not realize, consequently, applicant proposes a garden sprinkler for municipal works.

Disclosure of utility model

Aiming at the defects of the prior art, the utility model aims to provide a garden spraying device for municipal engineering.

The utility model adopts the following technical scheme to realize the aim:

The utility model provides a garden sprinkler for municipal works, includes the base, install the water tank on the base, be equipped with the stirring subassembly in the water tank, first telescopic link is installed at the water tank top, the backup pad is installed at first telescopic link top, the second motor is installed to the backup pad bottom, be connected with the second pivot on the output of second motor, the second pivot runs through backup pad and first gear connection, first gear rotates with the backup pad to be connected, it is connected with the second gear to rotate in the backup pad, first gear and second gear intermeshing, spray the subassembly all is installed at first gear and second gear top, the both sides of spraying subassembly one end all articulate the connecting rod, the bottom of spraying the subassembly other end articulates there is the second telescopic link, the lower part one side of water tank is connected with the water inlet of water pump through the pipeline, the delivery port of water pump passes through the hose and sprays the subassembly and is connected.

Further, the stirring assembly comprises a first rotating shaft which is horizontally rotated and arranged in the water tank, one end of the first rotating shaft extends out of the water tank to be connected with the output end of the first motor, and a plurality of stirring blades are arranged on the first rotating shaft.

Further, spray the subassembly and including spraying a water section of thick bamboo, the nozzle has been seted up to water section of thick bamboo one end, be equipped with the guard box in the water section of thick bamboo, install the third motor in the guard box, be connected with the third pivot on the output of third motor, the third pivot runs through guard box one side that is close to the nozzle and extends the guard box and be connected with the flabellum, the inlet tube is installed to water section of thick bamboo bottom, install circular shunt in the nozzle, be equipped with a plurality of shower nozzles on the circular shunt, inlet tube and circular shunt intercommunication.

Further, the water outlet of the water pump is connected with a three-way pipe through a pipeline, and the discharging branch pipe of the three-way pipe is communicated with the water inlet pipe through a hose.

Further, a feeding pipe is arranged on one side of the top of the water tank.

Further, a controller and an observation window are arranged on one side of the water tank.

Further, universal wheels are arranged on two sides of the bottom of the base.

Further, a pushing handle is arranged at one end of the base.

Further, a storage battery box is also arranged on the base.

Compared with the prior art, the utility model provides a garden spraying device for municipal engineering, which has the following beneficial effects:

According to the utility model, the water and the pesticide are uniformly mixed and stirred through the stirring assembly, the spraying effect is improved, the spraying assembly is driven to lift through the first telescopic rod according to the height of garden plants, the height of the spraying assembly is adjusted, the second motor drives the second rotating shaft to rotate, the second rotating shaft drives the first gear to rotate, the second gear is driven to rotate, the first gear and the second gear reversely rotate, the two spraying assemblies can be driven to do opposite rotation movements respectively, the two spraying assemblies can respectively face garden plants on two sides of the water tank, the garden plants on two sides of the water tank are sprayed, the upper angle and the lower angle of the spraying assembly can be adjusted through the arrangement of the connecting rod and the second telescopic rod, the plants higher than the spraying assembly can be sprayed during spraying, the spraying area is increased, and the spraying efficiency is improved.

Drawings

FIG. 1 is a schematic cross-sectional view of the present utility model;

FIG. 2 is a schematic diagram of the structure of the present utility model;

FIG. 3 is a schematic top view of the present utility model;

FIG. 4 is an enlarged schematic view of the structure at A in FIG. 1;

Fig. 5 is a right side schematic view of the spray assembly.

The mark in the figure is 1, a base; 2. a water tank; 3. a stirring assembly; 31. a first motor; 32. a first rotating shaft; 33. stirring the leaves; 4. a first telescopic rod; 5. a support plate; 6. a second motor; 7. a second rotating shaft; 8. a first gear; 9. a second gear; 10. a spray assembly; 101. a water spraying cylinder; 102. a protection box; 103. a third motor; 104. a third rotating shaft; 105. a fan blade; 106. a water inlet pipe; 107. a circular water diversion pipe; 108. a spray head; 109. a cylinder opening; 11. a connecting rod; 12. a second telescopic rod; 13. a water pump; 14. a hose; 15. a three-way pipe; 16. a water outlet pipe; 17. a feed pipe; 18. a universal wheel; 19. a pushing handle; 20. a battery case; 21. a controller; 22. and an observation window.

Detailed Description

The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:

Standard parts used in the utility model can be purchased from the market, special-shaped parts can be customized according to the description of the specification and the drawings, the specific connection modes of all parts adopt conventional means such as mature bolts, rivets and welding in the prior art, the machinery, the parts and the equipment adopt conventional models in the prior art, and the circuit connection adopts conventional connection modes in the prior art, so that the details are not described.

It should be noted that the positional or positional relationship indicated by the terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the positional or positional relationship shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element to be referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying positive importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

The embodiment of the utility model provides a garden spraying device for municipal works, referring to fig. 1 to 3, the garden spraying device comprises a base 1, wherein a water tank 2 is installed on the base 1, a stirring assembly 3 is arranged in the water tank 2, water and pesticides are uniformly mixed and stirred, the spraying effect is improved, a first telescopic rod 4 is installed at the top of the water tank 2, a supporting plate 5 is installed at the top of the first telescopic rod 4, a second motor 6 is installed at the bottom of the supporting plate 5, a second rotating shaft 7 is connected to the output end of the second motor 6, the second rotating shaft 7 penetrates through the supporting plate 5 and is connected with a first gear 8, the second rotating shaft 7 is rotatably connected with the supporting plate 5, the first gear 8 is rotatably connected with the supporting plate 5, a second gear 9 is rotatably connected with the supporting plate 5, the first gear 8 is meshed with the second gear 9, a spraying assembly 10 is installed at the top of the first gear 8 and the second gear 9, a connecting rod 11 is hinged to two sides of one end of the spraying assembly 10, a second telescopic rod 12 is hinged to the bottom of the other end of the spraying assembly 10, the lower side of the water tank 2 is connected with a water pump 13 through a water inlet 13, and a hose 13 is connected with a water pump 13.

Specifically, the first telescopic rod 4 and the second telescopic rod 12 are electric telescopic rods, pneumatic telescopic rods or hydraulic telescopic rods, and preferably, the first telescopic rod 4 and the second telescopic rod 12 are electric telescopic rods; four first telescopic rods 4 are arranged and distributed at the top of the water tank 2 in an array manner to support the supporting plate 5; the two second telescopic rods 12 are arranged for respectively adjusting the upper and lower angles of the spraying assembly 10; the first gear 8 and the second gear 9 are horizontally arranged, the second motor 6 is vertically arranged, and the second motor 6 can drive the second rotating shaft 7 to rotate forward or reversely, so that the left and right rotation angle of the spraying assembly 10 can be conveniently adjusted; the first gear 8 and the second gear 9 are provided with the connecting rod 11 and the second telescopic rod 12, wherein the second telescopic rod 12 is hinged with the tops of the first gear 8 and the second gear 9, and when the second telescopic rod 12 stretches, the spraying assembly 10 can rotate around the contact position of the connecting rod 11 and the spraying assembly 10.

The second motor 6 is started, the second motor 6 drives the second rotating shaft 7 to rotate, the second rotating shaft 7 drives the first gear 8 to rotate, the second gear 9 is driven to rotate, the first gear 8 and the second gear 9 reversely rotate, the two spraying components 10 can be driven to do opposite rotation respectively, the two spraying components 10 can respectively spray garden plants on two sides of the water tank 2 towards the two sides of the water tank 2.

Referring to fig. 1, in this embodiment, the stirring assembly 3 includes a first rotating shaft 32 horizontally rotatably disposed in the water tank 2, one end of the first rotating shaft 32 extends out of the water tank 2 and is connected to an output end of the first motor 31, and a plurality of stirring blades 33 are mounted on the first rotating shaft 32, and the plurality of stirring blades 33 are vertically disposed with the first rotating shaft 32.

Specifically, the first motor 31 is mounted on a cross plate, one end of which is connected to the side wall of the water tank 2.

The first motor 31 is started, the first motor 31 drives the first rotating shaft 32 to rotate, the first rotating shaft 32 drives the stirring blade 33 to rotate, water and pesticide are uniformly mixed and stirred, and the spraying effect is improved.

Referring to fig. 4 and 5, in this embodiment, the spraying assembly 10 includes a water spraying barrel 101, a barrel opening 109 is provided at one end of the water spraying barrel 101, a protection box 102 is provided in the water spraying barrel 101 to protect a third motor 103, the protection box 102 is internally provided with the third motor 103, an output end of the third motor 103 is connected with a third rotating shaft 104, the third rotating shaft 104 penetrates through one side of the protection box 102 close to the barrel opening 109 and extends out of the protection box 102 to be connected with a fan blade 105, a water inlet pipe 106 is installed at the bottom of the water spraying barrel 101, a circular water diversion pipe 107 is installed in the barrel opening 109, a plurality of spray nozzles 108 are provided on the circular water diversion pipe 107, and the water inlet pipe 106 is communicated with the circular water diversion pipe 107.

Specifically, the connecting rods 11 are located at one end far away from the nozzle 109, the two connecting rods 11 are respectively located at two sides of the water spraying cylinder 101, and the upper parts of the connecting rods 11 are hinged with the water spraying cylinder 101; the second telescopic rod 12 is positioned at one end close to the cylinder opening 109, and the second telescopic rod 12 is hinged with the bottom of the water spraying cylinder 101; a fixed rod for supporting the protection box 102 is arranged on the inner wall of the water spraying cylinder 101; the bottom of the water spraying cylinder 101 is fixed with a water inlet pipe 106 through a fixed sleeve; the circular water diversion pipe 107 is fixed in the cylinder opening 109 through a fixing sleeve; the spray heads 108 are uniformly distributed on the circular water distribution pipe 107, and a certain included angle is formed between the spray heads 108 and the circular water distribution pipe 107, so that the spray heads 108 spray water to the outside of the nozzle 109; through the rotation of the fan blades 105, the water sprayed by the spray head 108 is atomized by generating air flow, the damage to plants caused by excessive water pressure is avoided, and the practicability of the device is improved.

Referring to fig. 1 and 3, in this embodiment, the water outlet of the water pump 13 is connected to a tee 15 through a pipe, and the discharge branch pipe 16 of the tee 15 is communicated with the water inlet pipe 106 through a hose 14.

Specifically, the water inlet of three-way pipe 15 is communicated with the water outlet of water pump 13 through the pipeline, and three-way pipe 15 has two ejection of compact to be in charge of 16, and two ejection of compact are in charge of 16 and are linked together with two inlet tube 106 through hose 14 respectively, can spray the landscape plant of water tank 2 both sides simultaneously, improve and spray efficiency.

Referring to fig. 1 and 2, in this embodiment, a feed pipe 17 is provided at one side of the top of the water tank 2 for adding water and pesticide.

Referring to fig. 2, in the present embodiment, a controller 21 and an observation window 22 are installed on one side of the water tank 2.

The controller 21 is electrically connected with the water pump 13, the first motor 31, the second motor 6, the third motor 103, the first telescopic rod 4 and the second telescopic rod 12, so that the control is convenient; by providing the observation window 22, the stirring condition in the water tank 2 is observed.

Referring to fig. 1 and 2, in this embodiment, universal wheels 18 are mounted on two sides of the bottom of the base 1, so that a worker can conveniently move the device.

Specifically, the universal wheels 18 are four, and are distributed at four corners of the bottom of the base 1 in an array.

Referring to fig. 1 and 2, in this embodiment, a pushing handle 19 is mounted at one end of the base 1, so that a worker can push the device conveniently, and in particular, an anti-slip foam pad is wrapped on the pushing handle 19, which is beneficial to improving comfort level of holding the pushing handle 19, increasing friction between the hand and the pushing handle 19 and preventing a hand-off phenomenon.

Referring to fig. 1 and 2, in the present embodiment, a battery case 20 is further mounted on the base 1.

The storage battery is arranged in the storage battery box 20, the storage battery box 20 is electrically connected with the controller 21, electric energy is provided for the water pump 13, the first motor 31, the second motor 6, the third motor 103, the first telescopic rod 4 and the second telescopic rod 12, and the storage battery can be charged after the electricity of the storage battery is used up, so that the storage battery is more convenient to use.

Working principle: during the use, the staff adds water and pesticide into water tank 2 through inlet pipe 17, start first motor 31, first motor 31 drives first pivot 32 and rotates, first pivot 32 drives stirring leaf 33 and rotates, mix water and pesticide evenly, through the height according to landscape plant, drive spray assembly 10 through first telescopic link 4 and go up and down, adjust the height of spray assembly 10, start second motor 6, second motor 6 drives second pivot 7 and rotates, second pivot 7 drives first gear 8 and rotates, thereby drive second gear 9 and rotate, first gear 8 and second gear 9 counter-rotating, can drive two spray assembly 10 and do respectively towards opposite rotary motion, two spray assembly 10 can be respectively towards landscape plant of water tank 2 both sides, spray landscape plant to water tank 2 both sides, start water pump 13, water pump 13 is with the mixed liquor through three-way pipe 15 in proper order, ejection of compact is in being directed at the inlet tube 106 of bottom in the water drum 101, the mixed liquor is through the shower nozzle 108 on circular shunt tube 107, start the motor 103, the third fan blade is driven to rotate by the third motor 103, thereby the air current of the third fan blade is driven to the high, the spray drum 101 has been set up, the spray efficiency can be improved, the spray nozzle is realized by the spray drum 101, the spray nozzle is realized, the spray efficiency is increased when the spray drum is driven by the third fan blade is driven under the high fan blade is driven the high-speed of the fan blade 104, the spray drum 101, the spray efficiency is reached, and the spray can be adjusted, and can be sprayed down the spray, and can be carried out by the water, and can be high.

What is not described in detail in this specification is prior art known to those skilled in the art.

The above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the scope of the present utility model. It will be apparent that the described embodiments are merely some, but not all, embodiments of the utility model. Based on these embodiments, all other embodiments that may be obtained by one of ordinary skill in the art without inventive effort are within the scope of the utility model. Although the present utility model has been described in detail with reference to the above embodiments, those skilled in the art may still combine, add or delete features of the embodiments of the present utility model or make other adjustments according to circumstances without any conflict, so as to obtain different technical solutions without substantially departing from the spirit of the present utility model, which also falls within the scope of the present utility model.

Claims (9)

1. The utility model provides a garden sprinkler for municipal works, includes base (1), install water tank (2) on base (1), a serial communication port, be equipped with stirring subassembly (3) in water tank (2), first telescopic link (4) are installed at water tank (2) top, backup pad (5) are installed at first telescopic link (4) top, second motor (6) are installed to backup pad (5) bottom, be connected with second pivot (7) on the output of second motor (6), second pivot (7) run through backup pad (5) and are connected with first gear (8), first gear (8) and backup pad (5) rotate to be connected, rotate on backup pad (5) and be connected with second gear (9), first gear (8) and second gear (9) intermeshing, spray subassembly (10) are all installed at first gear (8) and second gear (9) top, both sides of spray subassembly (10) one end are all articulated have connecting rod (11), spray subassembly (10) bottom and water inlet (12) are connected with water pump (13) of water pump (2) through the articulated portion of water tank (13), the water outlet of the water pump (13) is connected with the spraying assembly (10) through a hose (14).

2. The garden spraying device for municipal works according to claim 1, wherein the stirring assembly (3) comprises a first rotating shaft (32) horizontally rotating in the water tank (2), one end of the first rotating shaft (32) extends out of the water tank (2) to be connected with the output end of the first motor (31), and a plurality of stirring blades (33) are arranged on the first rotating shaft (32).

3. The garden sprinkler for municipal works according to claim 1, wherein the spray assembly (10) comprises a water spraying cylinder (101), a cylinder opening (109) is formed in one end of the water spraying cylinder (101), a protection box (102) is arranged in the water spraying cylinder (101), a third motor (103) is arranged in the protection box (102), a third rotating shaft (104) is connected to the output end of the third motor (103), the third rotating shaft (104) penetrates through one side of the protection box (102) close to the cylinder opening (109) and extends out of the protection box (102) to be connected with the fan blades (105), a water inlet pipe (106) is arranged at the bottom of the water spraying cylinder (101), a circular water distribution pipe (107) is arranged in the cylinder opening (109), a plurality of spray heads (108) are arranged on the circular water distribution pipe (107), and the water inlet pipe (106) is communicated with the circular water distribution pipe (107).

4. A garden sprinkler for municipal works according to claim 3, wherein the water outlet of the water pump (13) is connected with a tee pipe (15) through a pipe, and the discharge branch pipe (16) of the tee pipe (15) is communicated with the water inlet pipe (106) through a hose (14).

5. The garden spraying device for municipal works according to claim 1, wherein the water tank (2) is provided with a feeding pipe (17) at one side of the top.

6. The garden spraying device for municipal works according to claim 1, wherein the controller (21) and the observation window (22) are installed on one side of the water tank (2).

7. The garden spraying device for municipal works according to claim 1, wherein universal wheels (18) are installed on two sides of the bottom of the base (1).

8. The garden spraying device for municipal works according to claim 1, wherein the pushing handle (19) is installed at one end of the base (1).

9. The garden spraying device for municipal works according to claim 1, wherein the base (1) is further provided with a battery box (20).