CN214682394U - Self-adaptive green tree trunk planting spraying machine - Google Patents

Abstract

The utility model relates to a green spraying technical field of planting, concretely relates to self-adaptation formula green tree trunk flush coater that plants, including shallow and agitator, the shallow includes shallow board, pushing hands and wheel, and the up end fixed mounting of shallow board has support frame and pushing hands, and the support frame upper end fixed mounting has the agitator, and the fixed apron is installed on the top of agitator, and the motor cover is installed on the top of fixed apron, and the internally mounted of motor cover has buncher and speed reducer, and the output of buncher is connected with the input of speed reducer, and the output of speed reducer is equipped with the (mixing) shaft, and the outer wall of (mixing) shaft is fixed with the stirring leaf; a liquid outlet pipe is communicated with the center of the bottom end of the stirring barrel, a water pump is installed at the tail end of the liquid outlet pipe, a transfusion hose is installed at the water outlet end of the water pump, and a spray rod assembly is connected to the tail end of the transfusion hose; the utility model can avoid the scratch of the trunk by the annular spraying pipe rack; the spraying device is also suitable for spraying trunks with different diameters, and is simple and convenient to operate and strong in environment adaptability.

Description

Self-adaptive green tree trunk planting spraying machine

Technical Field

The utility model relates to a green spraying technical field of planting, concretely relates to green tree trunk flush coater that plants of self-adaptation formula.

Background

In China, landscape trunks are often brushed white, and are tidy and beautiful when being seen from far away. However, people brush it white, which is not very good. The white matter is lime water which is prepared by adding 20 jin to 40 jin of quick lime into 100 jin of water, and the trees brush the lime water, thereby having the following advantages:

first, lime has certain bactericidal and insecticidal effects, and can kill some overwintering fungi, bacteria and pests parasitizing on the trunk.

Secondly, pests generally prefer black, dirty places and dislike white, clean places. The trunk is coated with the snow lime water, and pests wrapped in the soil are afraid to climb onto the tree along the trunk.

Thirdly, in winter, the night is very low; by the day, the temperature rises under the irradiation of sunlight, but the trunk is dark brown, so that the trunk is easy to absorb heat, and the temperature of the trunk also rises quickly. Such a cold-hot condition makes the trunk susceptible to frost cracking. Especially, big trees have thick trunks, deep colors and poor tissue toughness, and are easy to crack. After the lime water is coated, 40% -70% of sunlight can be reflected because the lime is white, so that the trunk is not easy to crack if the temperature difference between day and night is not large.

At present, the tree brushing work is rarely carried out by a special machine, a manual brushing method is mostly adopted, the work efficiency is low, a large amount of manpower, material resources and financial resources are consumed for completing the work, the workload of the manual spraying work is large and single, and the work efficiency is low; workers usually need to work in the open air, and the whitening agent solution can be splashed back to the body, so that the body health is not facilitated; some driving machines are also used for spraying in the market, but the driving machines are heavy and inconvenient to drive, and a large amount of physical power is consumed; the machine has a large volume, and the machine is not easy to enter a small road surface and cannot operate; on the other hand, the spraying worker is required to have certain skill for operating and driving the machine, the operation is complex, the trunk is easy to scratch, and the manufacturing cost of the machine is extremely high. Meanwhile, most spraying equipment in the market only provides some ideas, and the machine is difficult to process, the control system is difficult to realize, and the environmental adaptability is poor. In order to improve the working efficiency of whitening and reduce the labor intensity of workers, a spraying robot which can spray liquid medicine on trunks with different shapes, is simple to operate, uniform in spraying, strong in flexibility and high in efficiency and can be suitable for most of trees in cities and villages is developed.

SUMMERY OF THE UTILITY MODEL

The utility model discloses to the problem that the background art provided, and designed a green tree trunk flush coater that plants of self-adaptation formula.

The utility model discloses a realize through following technical scheme:

a self-adaptive green tree-planting dry spraying machine comprises a cart and a stirring barrel, wherein the cart comprises a cart plate, a pushing handle and wheels, the wheels are fixedly mounted at four corners of the bottom end face of the cart plate, a supporting frame and the pushing handle are fixedly mounted at the upper end face of the cart plate, the stirring barrel is fixedly mounted at the upper end of the supporting frame, a fixed cover plate is mounted at the top end of the stirring barrel, a motor cover is mounted at the top end of the fixed cover plate, a speed regulating motor and a speed reducer are mounted inside the motor cover, the output end of the speed regulating motor is connected with the input end of the speed reducer, a stirring shaft is arranged at the output end of the speed reducer and longitudinally penetrates through the fixed cover plate and extends into the stirring barrel, the stirring shaft is rotatably connected with the fixed cover plate through a sealing bearing, and stirring blades are fixed on the outer wall of the stirring shaft, a movable cover plate is further mounted on the left side of the fixed cover plate through a hinge, and a handle is fixed on the upper end face of the movable cover plate; the outer wall of the motor cover is provided with a power switch, a water pump switch, a stirring speed regulating switch, a material shortage alarm switch and a power connector; a liquid outlet pipe is communicated with the center of the bottom end of the stirring barrel, a water pump is mounted at the tail end of the liquid outlet pipe, a transfusion hose is mounted at the water outlet end of the water pump, and a spray rod assembly is connected at the tail end of the transfusion hose;

the spray rod component comprises a handheld water pipe, a left annular rod and a right annular rod, one end of the handheld water pipe is communicated with the infusion hose, a four-way joint is mounted at the other end of the handheld water pipe, a sealing head is mounted at the front end of the four-way joint, a hinge frame is fixedly mounted on the outer wall of the sealing head through bolts, the left annular rod and the right annular rod are hinged to the hinge frame respectively, annular grooves are formed in the upper end surfaces of the left annular rod and the right annular rod respectively, annular pipes are laid in the annular grooves, annular covers are fixed at the upper ends of the annular grooves through bolts, a plurality of spray head bases communicated with the annular pipes are mounted on the inner side walls of the left annular rod and the right annular rod respectively, and a spray head is mounted on each spray head base; the utility model discloses a hinge frame, including articulated frame, left side annular pole with keep away from in the right side annular pole the runner groove has all been seted up to the one end of articulated frame, install the pivot between the top in runner groove, the bottom surface, the outer wall of pivot is fixed with the runner, the outer wall cover of runner is equipped with the rubber sleeve.

As a further improvement of the scheme, the outer wall sleeve of the handheld water conveying pipe is provided with a sliding sleeve seat, the sliding sleeve seat is hinged with a left pull rod through a hinge shaft between the left annular rods, the sliding sleeve seat is hinged with a right pull rod between the right annular rods, the top end of the sliding sleeve seat is in threaded connection with a bolt rod, and a plum blossom handle is fixed at the top end of the bolt rod.

As a further improvement of the scheme, the left pipeline head of the four-way joint is connected with a left infusion branch pipe, the left infusion branch pipe is communicated with the annular pipe embedded in the left pull rod, the right pipeline head of the four-way joint is connected with a right infusion branch pipe, and the right infusion branch pipe is communicated with the annular pipe embedded in the right pull rod.

As the further improvement of above-mentioned scheme, the upper end welding of support frame has the spray lance support, the spray lance support is including last movable rack and lower mount, go up two montant covers in the movable rack and locate inside two vertical square tubes in the mount down, the terminal surface is fixed with the thread sleeve pipe under the ejector pin of going up the movable rack, the inside spiro union of thread sleeve pipe has drive screw, drive screw's bottom and driving motor's output end are installed, driving motor is fixed in the sill bar upper end of mount down.

As a further improvement of the above solution, a pair of brackets for placing the spray bar assembly is further fixed to the left side wall of the upper moving frame.

As a further improvement of the scheme, a battery frame is further installed at the upper end of the supporting frame, a storage battery is installed on the battery frame, and the electric energy output end of the storage battery is connected with the power connector through a power line.

As a further improvement of the above scheme, the left side wall of the support frame is further rotatably provided with a pipe winding wheel, the pipe winding wheel comprises a left baffle disc, a right baffle disc and a pipe winding cylinder, the pipe winding cylinder is fixedly arranged between the left baffle disc and the right baffle disc, and the outer wall of the pipe winding cylinder is wound with the infusion hose.

As a further improvement of the scheme, a low liquid level sensor is fixed on the inner wall of the stirring barrel, the signal output end of the low liquid level sensor is electrically connected with the signal input end of the main controller of the coating machine, and the signal output end of the main controller of the coating machine is electrically connected with the material shortage alarm switch.

As a further improvement of the above scheme, wheel locks are mounted on both the two wheels behind the bottom end of the cart plate.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in, when carrying out the spraying with left annular pole and right annular pole joint at the trunk outer wall, because the one end of keeping away from articulated frame in left annular pole and the right annular pole has all seted up the runner groove, the internally mounted in runner groove has the runner, the runner can contact with the trunk, the runner can roll along the trunk outer wall, the outer wall of runner is overlapped again and is equipped with the rubber sleeve, consequently can effectively avoid the trunk by the scratch.

2. The utility model discloses in, the outer wall cover of handheld raceway is equipped with sliding sleeve seat, it has left pull rod to articulate through the hinge between sliding sleeve seat and the left annular pole, it has right pull rod to articulate between sliding sleeve seat and the right annular pole, can remove the different positions of handheld raceway outer wall with sliding sleeve seat, the in-process that sliding sleeve seat removed can drive left pull rod and right pull rod and open different angles, rotatory plum blossom handle can utilize the bolt pole to fix the position of sliding sleeve seat again, left side pull rod and right pull rod open different angles and can adapt to the trunk of different diameters and carry out the spraying, and is easy and simple to handle, and environmental suitability is strong.

3. In the utility model, the spray rod bracket comprises an upper moving frame and a lower fixing frame, the left side wall of the upper moving frame is also fixed with a pair of brackets, and the spray rod assembly can be erected at the upper ends of the brackets, so that an operator can not only hold the spray rod assembly by hand for spraying, but also lay the spray rod assembly on the brackets for spraying, thereby saving more labor; in addition, two vertical rods in the upper moving frame are sleeved inside two vertical square cylinders in the lower fixing frame, a screw sleeve is fixed on the lower end face of the ejector rod of the upper moving frame, a driving screw is connected to the inner portion of the screw sleeve in a threaded manner, the bottom end of the driving screw is mounted with the output end of a driving motor, the driving motor can be controlled to drive the driving screw to rotate clockwise or anticlockwise after the equipment is powered on, the upper moving frame is further driven to move upwards or downwards, the spraying height of the ejector rod assembly can be adjusted, the spraying device is more flexible to use, and the spraying effect is also improved.

4. The utility model discloses in, the inner wall of agitator is fixed with low level sensor, and when the inside liquid level of agitator was less than low level sensor position, low level sensor can send a scarce liquid signal to flush coater main control ware, and flush coater main control ware will lack liquid signal transmission to scarce material alarm switch again, and scarce material alarm switch can make the warning light give out light to report to the police on the one hand, and on the other hand enables the water pump outage to can keep away the water pump and present the empty phenomenon of inhaling.

5. The utility model discloses in, the nozzle base that a plurality of and annular tube are linked together is all installed to the inside wall of left annular pole and right annular pole, all installs the shower nozzle on each nozzle base to can surround the spraying to the trunk, improve work efficiency, also improve the utilization ratio of spraying liquid.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic view of a first-view perspective structure of the present invention;

FIG. 2 is a schematic structural view of the spray bar assembly of the present invention;

FIG. 3 is a schematic view of a partial structure of the spray bar assembly of the present invention;

FIG. 4 is a schematic view of the installation of the inner components of the right-hand ring rod of the present invention;

fig. 5 is a schematic view of a second perspective three-dimensional structure of the present invention;

fig. 6 is a schematic right-side partial sectional view of the present invention;

FIG. 7 is a schematic view of the installation of the pipe winding wheel in the present invention;

fig. 8 is a schematic perspective view of embodiment 2 of the present invention;

fig. 9 is an installation schematic diagram of a spray rod bracket and a spray rod assembly in embodiment 2 of the present invention;

fig. 10 is a schematic right-side partial cross-sectional view of embodiment 3 of the present invention.

Wherein, 1-base, 101-cart board, 102-pushing handle, 103-wheel, 2-support frame, 3-mixing barrel, 4-spray rod component, 401-hand water pipe, 402-left annular rod, 403-right annular rod, 404-four-way joint, 405-sealing head, 406-hinged frame, 407-annular groove, 408-annular pipe, 409-annular cover, 410-spray head seat, 411-spray head, 412-runner groove, 413-rotating shaft, 414-runner, 415-rubber sleeve, 416-sliding sleeve seat, 417-left pull rod, 418-right pull rod, 419-bolt rod, 420-plum blossom handle, 421-left transfusion branch pipe, 422-right transfusion branch pipe, 5-spray rod support, 501-upper moving frame, 502-lower fixed frame, 503-spiral sleeve, 504-drive screw, 505-drive motor, 506-bracket, 6-winding wheel, 601-left baffle disc, 602-right baffle disc, 603-winding cylinder, 7-fixed cover plate, 8-motor cover, 9-speed regulation motor, 10-speed reducer, 11-stirring shaft, 12-stirring blade, 13-movable cover plate, 14-handle, 15-power switch, 16-water pump switch, 17-stirring speed regulation switch, 18-material shortage alarm switch, 19-power connector, 20-liquid outlet pipe, 21-water pump, 22-infusion hose, 23-battery frame, 24-storage battery, 25-power line and 26-low liquid level sensor.

Detailed Description

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

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

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

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

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

The present invention will be further described with reference to fig. 1 to 10.

Example 1

A self-adaptive green tree-planting dry spraying machine is shown in figures 1, 5 and 6 and comprises a trolley 1 and a stirring barrel 3, wherein the trolley 1 comprises a trolley plate 101, a pushing handle 102 and wheels 103, the wheels 103 are fixedly mounted at four corners of the bottom end surface of the trolley plate 101, and wheel locks are mounted on two wheels 103 positioned behind the bottom end of the trolley plate 101; the upper end face of the cart plate 101 is fixedly provided with a support frame 2 and a pushing handle 102, the upper end of the support frame 2 is fixedly provided with a stirring barrel 3, the top end of the stirring barrel 3 is provided with a fixed cover plate 7, the top end of the fixed cover plate 7 is provided with a motor cover 8, the inside of the motor cover 8 is provided with a speed regulating motor 9 and a speed reducer 10, the output end of the speed regulating motor 9 is connected with the input end of the speed reducer 10, the output end of the speed reducer 10 is provided with a stirring shaft 11, the stirring shaft 11 longitudinally penetrates through the fixed cover plate 7 and extends into the stirring barrel 3, the stirring shaft 11 is rotatably connected with the fixed cover plate 7 through a sealing bearing, the outer wall of the stirring shaft 11 is fixed with a stirring blade 12, the left side of the fixed cover plate 7 is also provided with a movable cover plate 13 through a hinge, and the upper end face of the movable cover plate 13 is fixed with a handle 14; the outer wall of the motor cover 8 is provided with a power switch 15, a water pump switch 16, a stirring speed regulating switch 17, a material shortage alarm switch 18 and a power connector 19; a liquid outlet pipe 20 is communicated with the center position of the bottom end of the stirring barrel 3, a water pump 21 is installed at the tail end of the liquid outlet pipe 20, a transfusion hose 22 is installed at the water outlet end of the water pump 21, and a spray rod assembly 4 is connected to the tail end of the transfusion hose 22; the upper end of the support frame 2 is also provided with a battery frame 23, the battery frame 23 is provided with a storage battery 24, the electric energy output end of the storage battery 24 is connected with the power connector 19 through a power line 25, and the storage battery 24 can supply power to all electric devices.

As shown in fig. 2 to 4, the spray rod assembly 4 includes a handheld water pipe 401, a left annular rod 402 and a right annular rod 403, one end of the handheld water pipe 401 is communicated with the infusion hose 22, the other end of the handheld water pipe 401 is provided with a four-way joint 404, the front end of the four-way joint 404 is provided with a sealing head 405, the outer wall of the sealing head 405 is fixedly provided with a hinge frame 406 through bolts, the hinge frame 406 is respectively hinged with the left annular rod 402 and the right annular rod 403, the upper end surfaces of the left annular rod 402 and the right annular rod 403 are both provided with an annular groove 407, an annular pipe 408 is laid inside the annular groove 407, the upper end of the annular groove 407 is both fixed with an annular cover 409 through bolts, the inner side walls of the left annular rod 402 and the right annular rod 403 are both provided with 3 spray head bases 410 communicated with the annular pipe 408, and each spray head base 410 is provided with a spray head 411; one ends of the left annular rod 402 and the right annular rod 403, which are far away from the hinge frame 406, are respectively provided with a rotating wheel groove 412, a rotating shaft 413 is arranged between the top surface and the bottom surface of the rotating wheel groove 412, a rotating wheel 414 is fixed on the outer wall of the rotating shaft 413, and a rubber sleeve 415 is sleeved on the outer wall of the rotating wheel 414; a sliding sleeve seat 416 is sleeved on the outer wall of the handheld water pipe 401, a left pull rod 417 is hinged between the sliding sleeve seat 416 and the left annular rod 402 through a hinge shaft, a right pull rod 418 is hinged between the sliding sleeve seat 416 and the right annular rod 403, a bolt rod 419 is screwed at the top end of the sliding sleeve seat 416, and a plum blossom-shaped handle 420 is fixed at the top end of the bolt rod 419; the left branch infusion tube 421 is connected to the left end of the four-way joint 404, the left branch infusion tube 421 is communicated with the annular tube 408 embedded in the left pull rod 417, the right branch infusion tube 422 is connected to the right end of the four-way joint 404, and the right branch infusion tube 422 is communicated with the annular tube 408 embedded in the right pull rod 418.

As shown in fig. 1 and 7, the pipe winding wheel 6 is further rotatably mounted on the left side wall of the support frame 2, the pipe winding wheel 6 comprises a left baffle disc 601, a right baffle disc 602 and a pipe winding cylinder 603, the pipe winding cylinder 603 is fixedly mounted between the left baffle disc 601 and the right baffle disc 602, the infusion hose 22 is wound on the outer wall of the pipe winding cylinder 603, the pipe winding wheel 6 is arranged on the outer wall of the pipe winding cylinder 603 after the use of the spraying machine is finished, the phenomenon that the infusion hose 22 is wound in a mess manner is effectively avoided, meanwhile, the wound long-section infusion hose 22 is beneficial to adapting to trees on two sides of a common road, and the spraying machine can be adapted to complex environments, particularly to a zone with small space and incapability of operation, and is wide in application range.

The specific operation of this embodiment includes the following steps:

(1) firstly, the whole machine is moved to a specified spraying position, and two wheels 103 positioned behind the bottom end of the cart plate 101 are provided with wheel locks, so that the cart 1 can be fixed on the ground and prevented from moving;

(2) then, a movable cover plate 13 hinged to the left side of a fixed cover plate 7 is opened, lime water is injected into the stirring barrel 3, after the lime water is injected, a storage battery 24 is installed on a battery rack 23, an electric energy output end of the storage battery 24 is connected with a power supply connector 19 through a power supply line 25, a power supply switch 15 on the outer wall of a motor cover 8 is pressed, a stirring speed regulating switch 17 is rotated, a speed regulating motor 9 can be electrified, a stirring shaft 11 is driven to rotate at a certain speed through a speed reducer 10, stirring blades 12 are fixed on the outer wall of the stirring shaft 11, and then the lime water can be uniformly stirred;

(3) an operator holds the water conveying pipe 401 by hand and clamps the left annular rod 402 and the right annular rod 403 on the outer wall of the trunk;

(4) the water pump switch 16 is pressed down again, the water pump 21 is powered on to pump the lime water in the stirring barrel 3 to the spray rod assembly 4 through the liquid outlet pipe 20 and the infusion hose 22, and finally the spray head 411 installed on the inner side walls of the left annular rod 402 and the right annular rod 403 sprays to the trunk, so that the trunk can be surrounded and sprayed, the working efficiency is improved, and the utilization rate of the spraying liquid is also improved.

In the using process, because the ends of the left annular rod 402 and the right annular rod 403 far away from the hinge frame 406 are respectively provided with a rotating wheel groove 412, a rotating wheel 414 is arranged inside the rotating wheel groove 412, the rotating wheel 414 can be contacted with a trunk, the rotating wheel 414 can roll along the outer wall of the trunk, and the outer wall of the rotating wheel 414 is sleeved with a rubber sleeve 415, the trunk can be effectively prevented from being scratched; the outer wall of the handheld water pipe 401 is sleeved with a sliding sleeve seat 416, a left pull rod 417 is hinged between the sliding sleeve seat 416 and the left annular rod 402 through a hinge shaft, a right pull rod 418 is hinged between the sliding sleeve seat 416 and the right annular rod 403, the sliding sleeve seat 416 can be moved to different positions on the outer wall of the handheld water pipe 401, the left pull rod 417 and the right pull rod 418 can be driven to open at different angles in the moving process of the sliding sleeve seat 416, the position of the sliding sleeve seat 416 can be fixed by rotating the plum blossom-shaped handle 420 through the bolt rod 419, and the left pull rod 417 and the right pull rod 418 can be suitable for spraying trunks with different diameters by opening at different angles.

Example 2

Embodiment 2 is based on embodiment 1, as shown in fig. 8 and 9, a spray rod support 5 is welded at the upper end of a support frame 2, the spray rod support 5 includes an upper moving frame 501 and a lower fixing frame 502, two vertical rods in the upper moving frame 501 are sleeved inside two vertical square cylinders in the lower fixing frame 502, a threaded sleeve 503 is fixed on the lower end surface of a top rod of the upper moving frame 501, a driving screw 504 is screwed inside the threaded sleeve 503, the bottom end of the driving screw 504 is installed with the output end of a driving motor 505, and the driving motor 505 is fixed on the upper end of a bottom rod of the lower fixing frame 502; a pair of brackets 506 for placing the spray bar assembly 4 is further fixed to the left side wall of the upper moving frame 501.

Example 2 in the use process, the spray rod assembly 4 can be erected at the upper ends of the pair of brackets 506, so that an operator can not only hold the spray rod assembly 4 for spraying, but also rest the spray rod assembly 4 on the pair of brackets 506 for spraying, and the labor is saved; in addition, two vertical rods in the upper moving frame 501 are sleeved inside two vertical square cylinders in the lower fixing frame 502, a threaded sleeve 503 is fixed on the lower end face of the ejector rod of the upper moving frame 501, a driving screw 504 is screwed inside the threaded sleeve 503, the bottom end of the driving screw 504 is mounted with the output end of the driving motor 505, the driving screw 504 is driven to rotate clockwise or anticlockwise by the driving motor 505 after the equipment is powered on, the upper moving frame 501 is further driven to move upwards or downwards, so that the spraying height of the spray rod assembly 4 can be adjusted, the use is more flexible, and the spraying effect is also improved.

Example 3

Embodiment 3 on the basis of embodiment 2, as shown in fig. 10, a low liquid level sensor 26 is fixed on the inner wall of the stirring barrel 3, a signal output end of the low liquid level sensor 26 is electrically connected with a signal input end of a main controller of the coating machine, and a signal output end of the main controller of the coating machine is electrically connected with the material shortage alarm switch 18.

Embodiment 3 is in the use, and when 3 inside liquid levels of agitator were less than low level sensor 2 positions, low level sensor 2 can send a scarce liquid signal to spraying machine main control ware, and spraying machine main control ware will lack liquid signal transmission to scarce material alarm switch 18 again, and scarce material alarm switch 18 can make the warning light give out light to the police on the one hand, and on the other hand enables the outage of water pump 21 to can keep away water pump 21 and appear the phenomenon of empty suction.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims (9)

1. The utility model provides a green tree trunk flush coater that plants of self-adaptation formula, includes shallow (1) and agitator (3), its characterized in that: the trolley (1) comprises a trolley plate (101), a pushing handle (102) and wheels (103), wherein the wheels (103) are fixedly mounted at four corners of the bottom end face of the trolley plate (101), a support frame (2) and the pushing handle (102) are fixedly mounted at the upper end face of the trolley plate (101), the stirring barrel (3) is fixedly mounted at the upper end of the support frame (2), a fixed cover plate (7) is mounted at the top end of the stirring barrel (3), a motor cover (8) is mounted at the top end of the fixed cover plate (7), a speed regulating motor (9) and a speed reducer (10) are mounted inside the motor cover (8), the output end of the speed regulating motor (9) is connected with the input end of the speed reducer (10), a stirring shaft (11) is arranged at the output end of the speed reducer (10), and the stirring shaft (11) longitudinally penetrates through the fixed cover plate (7) and extends into the stirring barrel (3), the stirring shaft (11) is rotatably connected with the fixed cover plate (7) through a sealed bearing, stirring blades (12) are fixed on the outer wall of the stirring shaft (11), a movable cover plate (13) is further mounted on the left side of the fixed cover plate (7) through a hinge, and a handle (14) is fixed on the upper end face of the movable cover plate (13); the outer wall of the motor cover (8) is provided with a power switch (15), a water pump switch (16), a stirring speed regulating switch (17), a material shortage alarm switch (18) and a power connector (19); a liquid outlet pipe (20) is communicated with the center of the bottom end of the stirring barrel (3), a water pump (21) is installed at the tail end of the liquid outlet pipe (20), a transfusion hose (22) is installed at the water outlet end of the water pump (21), and a spray rod assembly (4) is connected to the tail end of the transfusion hose (22);

the spray rod assembly (4) comprises a handheld water pipe (401), a left annular rod (402) and a right annular rod (403), one end of the handheld water pipe (401) is communicated with the infusion hose (22), a four-way joint (404) is installed at the other end of the handheld water pipe (401), a sealing head (405) is installed at the front end of the four-way joint (404), an articulated frame (406) is installed on the outer wall of the sealing head (405) through bolts, the left annular rod (402) and the right annular rod (403) are respectively articulated on the articulated frame (406), annular grooves (407) are respectively formed in the upper end faces of the left annular rod (402) and the right annular rod (403), annular pipes (408) are paved inside the annular grooves (407), an annular cover (409) is fixed on the upper end of the annular grooves (407) through bolts, and a plurality of annular pipes (403) are respectively installed on the inner side walls of the left annular rod (402) and the right annular rod (403) 408) The nozzle bases (410) are communicated, and each nozzle base (410) is provided with a nozzle (411); keep away from in the annular pole of a left side (402) and the right side annular pole (403) the runner groove (412) have all been seted up to the one end of articulated frame (406), install pivot (413) between the top of runner groove (412), the outer wall of pivot (413) is fixed with runner (414), the outer wall cover of runner (414) is equipped with rubber sleeve (415).

2. The adaptive green tree trunk sprayer according to claim 1, wherein: the outer wall cover of handheld raceway (401) is equipped with sliding sleeve seat (416), sliding sleeve seat (416) with it has left pull rod (417) to articulate through the hinge between left annular pole (402), sliding sleeve seat (416) with it has right pull rod (418) to articulate between right annular pole (403), the top spiro union of sliding sleeve seat (416) has shank of bolt (419), the top of shank of bolt (419) is fixed with plum blossom handle (420).

3. The adaptive green tree trunk sprayer according to claim 2, wherein: the left way pipe head of four-way connection (404) is connected with left infusion branch pipe (421), left infusion branch pipe (421) with bury underground left pull rod (417) inside ring pipe (408) are linked together, the right way pipe head of four-way connection (404) is connected with right infusion branch pipe (422), right infusion branch pipe (422) with bury underground right pull rod (418) inside ring pipe (408) are linked together.

4. The adaptive green tree trunk sprayer according to claim 1, wherein: the welding of the upper end of support frame (2) has spray lance support (5), spray lance support (5) are including last movable rack (501) and lower mount (502), go up two montant covers in movable rack (501) and locate inside two vertical square tubes in lower mount (502), the terminal surface is fixed with screw sleeve (503) under the ejector pin of going up movable rack (501), the inside spiro union of screw sleeve (503) has drive screw (504), the bottom of drive screw (504) is installed with the output of driving motor (505), driving motor (505) are fixed in the sill bar upper end of lower mount (502).

5. The adaptive green tree trunk sprayer according to claim 4, wherein: and a pair of brackets (506) for placing the spray rod assembly (4) are also fixed on the left side wall of the upper moving frame (501).

6. The adaptive green tree trunk sprayer according to claim 1, wherein: the upper end of the support frame (2) is also provided with a battery frame (23), the battery frame (23) is provided with a storage battery (24), and the electric energy output end of the storage battery (24) is connected with the power connector (19) through a power line (25).

7. The adaptive green tree trunk sprayer according to claim 1, wherein: support frame (2) left side wall still rotates to install around tub wheel (6), around tub wheel (6) including a left side keep off dish (601), right side keep off dish (602) and around tub drum (603), around tub drum (603) fixed mounting in a left side keep off dish (601) and keep off between dish (602) in the right side, the outer wall winding of around tub drum (603) has infusion hose (22).

8. The adaptive green tree trunk sprayer according to claim 1, wherein: the inner wall of agitator (3) is fixed with low level sensor (26), the signal output part of low level sensor (26) and the signal input part electric connection of coating machine main control ware, the signal output part of coating machine main control ware with lack material alarm switch (18) electric connection.

9. The adaptive green tree trunk sprayer according to claim 1, wherein: and wheel locks are arranged on the two wheels (103) behind the bottom end of the cart plate (101).

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