CN215542164U

CN215542164U - Movable electric sprayer

Info

Publication number: CN215542164U
Application number: CN202121432080.XU
Authority: CN
Inventors: 余玮琦
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-27
Filing date: 2021-06-27
Publication date: 2022-01-18
Anticipated expiration: 2031-06-27

Abstract

The utility model discloses a movable electric sprayer, and belongs to the field of farmland operation devices. The liquid spraying device comprises an outer box, a spraying mechanism is fixedly installed on the inner wall of the top of the outer box, a feeding pipe is installed on the inner wall of the side face of the outer box through a pore channel, a partition plate is fixedly installed on the inner wall of the side face of the outer box, a liquid containing barrel is placed on the upper surface of the partition plate, a driving mechanism and a storage battery are fixedly installed on the inner wall of the bottom end of the left side of the outer box, push rods are symmetrically and fixedly installed on the side surface of the outer box, cross rods are fixedly installed on the opposite surfaces of the push rods, fixed blocks are symmetrically and fixedly installed on the right side of the lower surface of the outer box, universal wheels are fixedly installed at the lower ends of the fixed blocks, and when the liquid spraying device needs to move for spraying. The electric sprayer is convenient to move, and the electric sprayer can be moved to a specified position only by controlling the direction, so that the labor cost is saved, and the working efficiency is improved; the device avoids the step of whole dismantling, is convenient for maintaining and repairing the device and improves the reliability of the device.

Description

Movable electric sprayer

Technical Field

The utility model relates to the technical field of farmland operation devices, in particular to a movable electric sprayer.

Background

The sprayer is a frequently-used tool in agricultural production, is a plant protection machine classified into agricultural machinery in agriculture, is used for dispersing liquid into mist and spraying pesticides on crops, trees and the like so as to achieve the purposes of killing pests and inhibiting weed growth and can be used for small plots, facility agriculture and fruit tree planting.

In actual use, most of the traditional electric sprayers move by manually carrying on their backs, but when facing a slope section with a slope or a user with an old age and a weak body, the traditional electric sprayers generate a large burden on the user, and the working efficiency is affected; in addition, the conventional electric sprayer is often installed as a whole, and the whole device needs to be disassembled every time of disassembly, so that the maintenance and repair are difficult.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a mobile electric sprayer to solve the above problems of the prior art.

In order to achieve the purpose, the utility model provides the following technical scheme: a movable electric sprayer comprises an outer box, wherein a spraying mechanism is fixedly mounted on the inner wall of the top of the outer box and used for spraying mist and spraying liquid medicine, a feeding pipe is mounted on the inner wall of the side surface of the outer box through a pore passage, a partition plate is fixedly mounted on the inner wall of the side surface of the outer box, a liquid containing barrel is placed on the upper surface of the partition plate, a water outlet of the feeding pipe is aligned to the liquid containing barrel and used for filling liquid medicine into the liquid containing barrel through the feeding pipe and storing the liquid medicine, a driving mechanism and a storage battery are fixedly mounted on the inner wall of the bottom end of the left side of the outer box and used for enabling the device to move, the storage battery is used for providing power for the device, the driving device moves and sprays liquid medicine, push rods are symmetrically and fixedly mounted on the side surface of the outer box, cross rods are fixedly mounted on the opposite surfaces of the push rods and used for controlling the moving direction of the device, fixed blocks are symmetrically and fixedly mounted on the right side of the lower surface of the outer box, the lower extreme fixed mounting of fixed block has the universal wheel for cooperation gyro wheel makes the device can remove.

In an embodiment of the utility model, the spraying mechanism comprises a water pump and a hook, the water pump is fixedly arranged on the inner wall of the top of the outer box and used for conveying liquid medicine, the hook is fixedly arranged on the side surface of the outer box and used for providing a stable hanging position, a first hose is fixedly arranged at a water inlet of the water pump and used for sucking the liquid medicine in the liquid containing barrel, a second hose is fixedly arranged at a water outlet of the water pump and used for conveying the liquid medicine and can be conveniently adjusted in direction, a hard pipe is fixedly arranged at one end of the second hose and used for providing a stable holding position, a spraying head is fixedly arranged at one end of the hard pipe and used for spraying the crops in a spraying mode, and the spraying head is clamped on the upper surface of the hook.

In an embodiment of the utility model, the driving mechanism comprises a motor and a bracket, the motor is a speed-adjustable motor, the rotating speed of the motor can be automatically adjusted according to use requirements to adapt to operation requirements, the bracket is fixedly installed on the lower surface of the outer box, the motor is fixedly installed on the inner wall of the bottom end of the outer box, a rotating shaft is fixedly installed on an output shaft of the motor, a first gear is fixedly installed on the surface of the rotating shaft, the first gear is connected with a second gear through chain transmission, a wheel shaft is fixedly installed on the second gear through a pore passage, the wheel shaft is installed on the bracket through the pore passage, and rollers are fixedly installed at two ends of the wheel shaft and used for driving the rotating shaft and the first gear to rotate through the chain, so that the second gear is transmitted through the chain, the wheel shaft and the rollers rotate, and the device can move.

In an embodiment of the utility model, a transmission port is formed in the inner wall of the bottom end of the outer box, and the chain penetrates through the outer box through the transmission port to ensure that the chain can stably transmit the second gear under the driving of the rotating shaft.

In one embodiment of the utility model, a door plate is movably mounted on the front surface of the outer box through a hinge, a handle is fixedly mounted on the surface of the door plate, and the door plate is movably mounted on the front surface of the outer box through a lock catch and is movably mounted on the device through the door plate, so that the device can be closed and opened at any time, and the device is convenient to maintain and repair.

In one embodiment of the utility model, the outer box and the partition plate are made of stainless steel materials, and the outer box and the partition plate are fixed by welding to form a stable structure, so that the liquid containing barrel can be stably placed on the partition plate, the liquid containing barrel is convenient to take out, and a space is provided for maintenance and repair of the device.

In an embodiment of the present invention, the centers of the second gear, the wheel shaft, and the roller are located on the same horizontal axis, so as to ensure that the second gear drives the wheel shaft and the roller to rotate stably, and ensure that the first gear, the second gear, and the chain are located on the same vertical plane, so as to ensure that the first gear drives the second gear to rotate stably through the chain.

In one embodiment of the utility model, the water pump is arranged at the upper end of the liquid containing barrel, the distance between the liquid containing barrel and the water pump is not less than 5 cm, and the distance between the liquid containing barrel and the inner wall of the side surface of the outer box is not less than 3 cm, so that the liquid containing barrel can be smoothly taken out and placed.

Compared with the prior art, the utility model has the beneficial effects that: according to the mobile electric sprayer obtained through the design, when the sprayer needs to be moved for spraying, the motor drives the rotating shaft to rotate, the rotating shaft drives the chain to drive the second gear, and the second gear drives the wheel shaft and the roller to rotate, so that the device can be moved, the device is convenient to move, the user does not need to consume physical strength, the electric sprayer can be moved to a specified position only by controlling the direction, the requirements of more types of users are met, the labor cost is saved, and the working efficiency is improved; when needing to maintain and repair, open the hasp, grasp the outside pulling of handle with the hand, make the door plant use the hinge as the axle center and overturn, then take out the flourishing liquid bucket, can maintain and repair the device inside, the device has avoided the step that needs whole demolising, can close at any time and open, is convenient for maintain and repair the device, has improved the reliability of device.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a front cross-sectional view of the present invention;

FIG. 4 is a top cross-sectional view of the present invention;

FIG. 5 is a rear view of the present invention;

fig. 6 is a left side view of the present invention.

In the figure: 1. an outer box; 2. a spraying mechanism; 21. a water pump; 22. a first hose; 23. a second hose; 24. a hard tube; 25. hooking; 26. a sprinkler head; 3. a liquid containing barrel; 4. a feeding pipe; 5. a partition plate; 6. a push rod; 61. a cross bar; 7. a fixed block; 8. a universal wheel; 9. a drive mechanism; 91. a motor; 92. a rotating shaft; 93. a chain; 94. a transmission port; 95. a support; 96. a wheel axle; 97. a second gear; 98. a roller; 99. a first gear; 10. a hinge; 11. a door panel; 12. a handle; 13. locking; 14. and (4) a storage battery.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.

Examples

Referring to fig. 1-6, an embodiment of the present invention is shown: the utility model provides a portable electric nebulizer, including outer container 1, the top inner wall fixed mounting of outer container 1 has sprinkling mechanism 2, be used for forming the spraying, spray the liquid medicine, pan feeding pipe 4 is installed through the pore to the side inner wall of outer container 1, the side inner wall fixed mounting of outer container 1 has division board 5, flourishing liquid bucket 3 has been placed to division board 5's upper surface, the flourishing liquid bucket 3 of the downthehole alignment of play of pan feeding pipe 4, be used for annotating the liquid medicine in to flourishing liquid bucket 3 through pan feeding pipe 4, and save, the left side bottom inner wall fixed mounting of outer container 1 has actuating mechanism 9 and battery 14, actuating mechanism 9 is used for making the device can remove, battery 14 is used for providing electric power for the device, actuating device removes and sprays the liquid medicine.

The side surface symmetry fixed mounting of outer container 1 has push rod 6, and the opposite face fixed mounting of push rod 6 has horizontal pole 61 for controlling means's moving direction, the lower surface right side symmetry fixed mounting of outer container 1 has fixed block 7, and the lower extreme fixed mounting of fixed block 7 has universal wheel 8, is used for cooperation gyro wheel 98 to make the device can remove.

The front surface of outer container 1 has door plant 11 through hinge 10 movable mounting, and the fixed surface of door plant 11 installs handle 12, and door plant 11 passes through hasp 13 movable mounting at the front surface of outer container 1 for through door plant 11 movable mounting in the device, make the device can close at any time and open, be convenient for maintain and repair the device.

Outer container 1 and division board 5 are stainless steel material and make, and are fixed mutually through the welding between outer container 1 and the division board 5 for form stable structure, make flourishing liquid bucket 3 can stably place on division board 5, thereby conveniently take out, provide the space when maintaining and repairing the device.

The spraying mechanism 2 comprises a water pump 21 and a hook 25, the water pump 21 is fixedly installed on the inner wall of the top of the outer box 1 and used for conveying liquid medicine, the hook 25 is fixedly installed on the side surface of the outer box 1 and used for providing a stable hanging position, a first hose 22 is fixedly installed at a water inlet of the water pump 21 and used for sucking the liquid medicine in the liquid containing barrel 3, a second hose 23 is fixedly installed at a water outlet of the water pump 21 and used for conveying the liquid medicine and facilitating direction adjustment, a hard pipe 24 is fixedly installed at one end of the second hose 23 and used for providing a stable holding position, a spraying head 26 is fixedly installed at one end of the hard pipe 24 and used for spraying crops in a spraying mode, and the spraying head 26 is clamped on the upper surface of the hook 25.

The water pump 21 is arranged at the upper end of the liquid containing barrel 3, the distance between the liquid containing barrel 3 and the water pump 21 is not less than 5 cm, and the distance between the liquid containing barrel 3 and the inner wall of the side surface of the outer box 1 is not less than 3 cm, so that the liquid containing barrel 3 can be taken out and placed smoothly.

The driving mechanism 9 comprises a motor 91 and a support 95, the motor 91 is an adjustable speed motor, the rotating speed can be automatically adjusted according to the use requirement to adapt to the operation requirement, the support 95 is fixedly installed on the lower surface of the outer box 1, the motor 91 is fixedly installed on the inner wall of the bottom end of the outer box 1, a rotating shaft 92 is fixedly installed on an output shaft of the motor 91, a first gear 99 is fixedly installed on the surface of the rotating shaft 92, the first gear 99 is connected with a second gear 97 in a transmission mode through a chain 93, a wheel shaft 96 is fixedly installed on the second gear 97 through a hole, the wheel shaft 96 is installed on the support 95 through a hole, and idler wheels 98 are fixedly installed at two ends of the wheel shaft 96 and used for enabling the motor 91 to drive the rotating shaft 92 and the first gear 99 to rotate, so that the second gear 97 is transmitted through the chain 93, and the wheel shaft 96 and the idler wheels 98 rotate, and enabling the device to move.

The centers of circles of the second gear 97, the wheel shaft 96 and the roller 98 are located on the same horizontal axis, so that the second gear 97 is used for driving the wheel shaft 96 and the roller 98 to rotate stably, the first gear 99, the chain 93 and the second gear 97 are located on the same vertical plane, and the first gear 99 is used for driving the second gear 97 to rotate stably through the chain 93.

Transmission mouth 94 has been seted up to the bottom inner wall of outer container 1, and chain 93 runs through outer container 1 through transmission mouth 94 for guarantee that chain 93 can steadily must carry out the transmission to second gear 97 under the drive of pivot 92. The motor 91 and the water pump 21 are electrically connected to the battery 14 through a control panel, and the power supply and the principle thereof will be clear to those skilled in the art and will not be described in detail herein.

Specifically, this portable electric nebulizer's theory of operation: when the device needs to be moved for spraying, enough liquid medicine is injected into the liquid containing barrel 3 through the material inlet pipe 4, the motor 91 is started, the motor 91 drives the rotating shaft 92 to rotate, the rotating shaft 92 and the first gear 99 drive the second gear 97 through the driving chain 93, the second gear 97 drives the wheel shaft 96 and the roller 98 to rotate, so that the device can be moved, the cross rod 61 is held by hands and force is applied to enable the push rod 6 to control the steering of the universal wheel 8, so that the advancing direction of the device is controlled, the device is advanced to a specified position, the motor 91 is turned off, the hard pipe 24 is held to take down the spraying head 26 and align the spraying position to start the water pump 21, the water pump 21 sucks the liquid medicine through the first hose 22 and then conveys the liquid medicine into the hard pipe 24 through the second hose 23, the liquid medicine is sprayed to crops through the spraying head 26, the device is convenient to move, a user can move the electric sprayer to the specified position only by controlling the direction without consuming physical strength, the requirements of more types of users are met, the labor cost is saved, and the working efficiency is improved; when maintenance and repair are needed, the lock catch 13 is opened, the handle 12 is grabbed by hands to be pulled outwards, the door plate 11 is turned over by taking the hinge 10 as an axis, then the liquid containing barrel 3 is taken out, maintenance and repair can be conducted on the interior of the device, the step of whole disassembly is omitted, the device can be closed and opened at any time, maintenance and repair can be conducted on the device conveniently, and reliability of the device is improved.

It should be noted that the specific model specifications of the motor 91, the storage battery 14 and the water pump 21 need to be determined by model selection according to the actual specification of the device, and the specific model selection calculation method adopts the prior art in the field, so detailed description is omitted.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

Claims

1. A mobile electric sprayer comprising an outer container (1), characterized in that: the top inner wall fixed mounting of outer container (1) has sprinkling mechanism (2), pan feeding pipe (4) are installed through the pore to the side inner wall of outer container (1), the side inner wall fixed mounting of outer container (1) has division board (5), flourishing liquid bucket (3) have been placed to the upper surface of division board (5), the left side bottom inner wall fixed mounting of outer container (1) has actuating mechanism (9) and battery (14), the side surface symmetry fixed mounting of outer container (1) has push rod (6), the opposite face fixed mounting of push rod (6) has horizontal pole (61), the lower surface right side symmetry fixed mounting of outer container (1) has fixed block (7), the lower extreme fixed mounting of fixed block (7) has universal wheel (8).

2. The mobile electric sprayer of claim 1, wherein: spray mechanism (2) including water pump (21) and couple (25), water pump (21) fixed mounting is at the top inner wall of outer container (1), couple (25) fixed mounting is at the side surface of outer container (1), the water inlet fixed mounting of water pump (21) has first hose (22), the delivery port fixed mounting of water pump (21) has second hose (23), the one end fixed mounting of second hose (23) has hard tube (24), the one end fixed mounting of hard tube (24) has sprinkler head (26), sprinkler head (26) joint is at the upper surface of couple (25).

3. The mobile electric sprayer of claim 1, wherein: actuating mechanism (9) includes support (95) and motor (91), support (95) fixed mounting is at the lower surface of outer container (1), motor (91) fixed mounting is at the bottom inner wall of outer container (1), the output shaft fixed mounting of motor (91) has pivot (92), the fixed surface of pivot (92) installs first gear (99), first gear (99) are connected with second gear (97) through chain (93) transmission, second gear (97) have shaft (96) through pore fixed mounting, shaft (96) pass through the pore and install on support (95), the both ends fixed mounting of shaft (96) has gyro wheel (98).

4. A mobile power sprayer according to claim 3, wherein: transmission mouth (94) have been seted up to the bottom inner wall of outer container (1), chain (93) run through outer container (1) through transmission mouth (94).

5. The mobile electric sprayer of claim 1, wherein: the front surface of the outer box (1) is movably provided with a door panel (11) through a hinge (10), the surface of the door panel (11) is fixedly provided with a handle (12), and the door panel (11) is movably arranged on the front surface of the outer box (1) through a lock catch (13).

6. The mobile electric sprayer of claim 1, wherein: the outer box (1) and the partition plate (5) are made of stainless steel materials, and the outer box (1) and the partition plate (5) are fixed through welding.

7. A mobile power sprayer according to claim 3, wherein: the centers of the second gear (97), the wheel shaft (96) and the roller (98) are positioned on the same horizontal axis, and the first gear (99), the second gear (97) and the chain are positioned on the same vertical plane.

8. A mobile power sprayer according to claim 2, wherein: the water pump (21) is arranged at the upper end of the liquid containing barrel (3), the distance between the liquid containing barrel (3) and the water pump (21) is not less than 5 cm, and the distance between the liquid containing barrel (3) and the inner wall of the side surface of the outer box (1) is not less than 3 cm.