CN210098136U - Tree whitewashing device - Google Patents

Tree whitewashing device Download PDF

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Publication number
CN210098136U
CN210098136U CN201920531007.4U CN201920531007U CN210098136U CN 210098136 U CN210098136 U CN 210098136U CN 201920531007 U CN201920531007 U CN 201920531007U CN 210098136 U CN210098136 U CN 210098136U
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CN
China
Prior art keywords
arc
roller brush
shaped
handle
brush shaft
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201920531007.4U
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Chinese (zh)
Inventor
尤芳
尹帅
尹星雅
杨霄
肖瑜洁
贾翼鹏
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Northwest A&F University
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Northwest A&F University
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Filing date
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Application filed by Northwest A&F University filed Critical Northwest A&F University
Priority to CN201920531007.4U priority Critical patent/CN210098136U/en
Application granted granted Critical
Publication of CN210098136U publication Critical patent/CN210098136U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a tree whitewashing device, including the arc cylinder brush that tensile pole and two symmetries set up, be provided with the arc nozzle on the arc cylinder brush, the arc nozzle is connected with the electric nebulizer through the pipeline respectively, and the arc cylinder brush can warp along with the trunk under the pressure effect, and tensile pole is T type structure, including horizontal segment and vertical section, the both ends of horizontal segment are connected through the arc cylinder brush articulated of a flexible turning and corresponding respectively, and flexible turning can slide in the horizontal segment, and the end-to-end connection of the vertical section of tensile pole has the handle that can control arc cylinder brush work. The utility model discloses work efficiency is high, whitewash the effect showing, the security is strong, and the flexibility is good, low cost, but wide application in trees whitewash work.

Description

Tree whitewashing device
Technical Field
The utility model belongs to the technical field of afforestation trees maintenance of equipment, concretely relates to tree whitewash device.
Background
In order to reduce the damage of the nature to the street and the forest to a certain extent, the method of manually assisting to brush the tree with the whitening agent is widely popular, and the effect is quite ideal. The white coating agent on the trees can continuously kill parasitic overwintering bacteria and fungi in a certain time and prevent plant diseases and insect pests. Meanwhile, the whitening agent keeps the temperature difference between day and night in a small range, and prevents the trees from being frozen and cracked. At present, the tree whitening is mainly manually whitened, but the method has the following defects: firstly, because the trunk is cylindrical, workers can brush the tree completely only by continuously moving, so that the working efficiency is low; secondly, the white coating quality is uneven, and the normal growth of the trees is directly influenced; finally, workers frequently contact the whitening agent in a short distance, so that the human body is greatly injured and the safety is poor; the tree whitewashing device in the current market has poor flexibility and adaptability to working environment, and cannot meet the market application requirements.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that not enough among the above-mentioned prior art is directed at, provide a tree whitewash device, convenient operation, simple structure, cost is lower, but wide application in multiple environment such as hills, level land and mountain region.
The utility model adopts the following technical scheme:
the utility model provides a tree whitewashing device, including the arc cylinder brush that tensile pole and two symmetries set up, be provided with the arc nozzle on the arc cylinder brush, the arc nozzle is connected with electric nebulizer through the pipeline respectively, the arc cylinder brush can warp along with the trunk under the pressure effect, tensile pole is T type structure, including horizontal segment and vertical section, the both ends of horizontal segment are connected through the arc cylinder brush articulated of a flexible turning and correspondence respectively, flexible turning can slide in the horizontal segment, the end-to-end connection of the vertical section of tensile pole has the handle that can control arc cylinder brush work.
Specifically, a distance sensor is fixed on the arc-shaped nozzle and is electrically connected with a proportional valve arranged on the stretching rod through a signal conducting wire; the proportional valve is connected with the electric sprayer through a thick pipeline; the thick pipeline and the thin pipeline are respectively connected with the arc-shaped nozzle through the thin pipeline, and the pipe diameter ratio of the thick pipeline to the thin pipeline is 2: 1.
Furthermore, the signal conducting wire and the thin pipe are respectively arranged on the surfaces of the arc-shaped nozzle and the stretching rod, and the proportional valve is arranged on the vertical section of the stretching rod.
Specifically, the arc cylinder brush includes the cylinder brush axle, and the one end of cylinder brush axle is helicitic texture, and the other end passes through hinge structure and is connected with flexible turning, and the epaxial cover of cylinder brush is equipped with the cylinder brush axle sleeve, is provided with the rubber cement on the cylinder brush axle sleeve, and the rubber cement parcel has elastic blending surface, and the arc is personally submitted with the contact between blending surface and trunk to the rubber cement.
Further, a roller brush support is arranged on the roller brush shaft sleeve, and two ends of the blending surface and the rubber glue are respectively fixed on the roller brush support.
Furthermore, the roller brush shaft sleeve is excessively matched with the roller brush shaft and is in clearance fit with the roller brush support, a nut is arranged on the threaded structure at one end of the roller brush shaft, and a gasket is arranged between the nut and the roller brush shaft sleeve.
Further, the arc-shaped nozzle is positioned above the arc-shaped roller brush and is in interference connection with the tail end of the shaft of the arc-shaped roller brush.
Specifically, the stretching rod comprises an outer frame of a T-shaped structure, two guide wheels and two steel wire ropes are arranged in the outer frame, one ends of the two steel wire ropes are respectively connected with the handle, and the other ends of the two steel wire ropes are respectively connected with corresponding telescopic corners after being steered through the corresponding guide wheels.
Specifically, the handle includes fixed handle and movable handle, and fixed handle passes through the activity hinged joint movable handle, is provided with the fixed hasp of wire rope on the movable handle, and the fixed hasp of wire rope is connected with two wire rope's one end, and two wire rope's the other end is connected with the flexible turning that corresponds through tensile pole respectively.
Furthermore, flexible turning is including fixed turning, is provided with the steel wire dop on the fixed turning, and the steel wire dop is connected corresponding wire rope one end respectively.
Compared with the prior art, the utility model discloses following beneficial effect has at least:
the tree whitening device of the utility model increases the distance between the staff and the trunk through the arranged stretching rod, avoids the staff from contacting the whitening agent in a short distance, and reduces the damage to the body; adopt the electric nebulizer splendid attire whitewash agent, the staff only needs to bear the electric nebulizer and carries out trees whitewash, but wide application in multiple environment such as hills, level land and mountain region has overcome shortcoming such as artifical whitewash inefficiency, security subalternation and the current flexibility of whitewash device and the relatively poor shortcoming of adaptability to operational environment to a certain extent.
Furthermore, the distance sensor is arranged on the arc-shaped nozzle to detect the distance between the arc-shaped nozzle and the trunk in real time, and the distance between the arc-shaped nozzle and the trunk is adjusted in real time according to the position information fed back by the distance sensor, so that the arc-shaped nozzle is effectively prevented from colliding with the trunk in the process of attaching the arc-shaped roller brush to the trunk; the proportional valve is fixed on the stretching rod, proportionally controls the flow and the pressure according to the signal transmitted by the distance sensor (the flow is reduced along with the increase of the distance between the arc-shaped nozzle and the trunk), and realizes the automatic control of the spraying flow and the spraying stop of the white paint; the thick pipeline is connected with the two thin pipelines through the interfaces, the pipe diameter is increased from thick to thin, the liquid pressure is increased, and the spraying pressure of the white coating agent and the uniform spraying of the white coating agent on the tree trunk are ensured.
Furthermore, a hinge structure is adopted between the telescopic corner and the arc-shaped roller brush, so that workers can finish tree whitening work when standing, repeated stooping is avoided, the bottom of a trunk is prevented from being brushed, and the labor intensity is greatly reduced;
furthermore, the blending surface and the rubber glue on the arc-shaped roller brush have elasticity, can deform correspondingly along with the diameter of the trunk, and have strong adaptability; the arc nozzle guarantees that the whitewashing agent evenly spouts on the trunk surface, and the trunk is evenly brushed to the arc cylinder brush roll, and work efficiency is high and practice thrift the whitewashing agent.
Furthermore, the fixed corner is driven by the steel wire rope to slide in the outer frame, so that the arc-shaped roller brush 1 is tightly attached to or far away from the trunk and deforms along with the diameter of the trunk, and the adaptability is strong.
To sum up, the utility model discloses work efficiency is high, whitewash the effect showing, the security is strong, and the flexibility is good, low cost, but the wide application is in trees whitewash work.
The technical solution of the present invention is further described in detail by the accompanying drawings and examples.
Drawings
Fig. 1 is the overall assembly schematic diagram of the utility model:
FIG. 2 is a schematic view of the structure of the arc roller brush of the present invention;
FIG. 3 is a schematic view of the telescopic corner structure of the present invention;
fig. 4 is a schematic structural view of the stretching rod of the present invention;
fig. 5 is a schematic structural view of the arc nozzle of the present invention, wherein (a) is a front view and (b) is a side view.
Wherein: 1. an arc-shaped roller brush; 2. a distance sensor; 3. an arc-shaped nozzle; 4. a telescopic corner; 5. a signal conducting line; 6. a stretch rod; 7. a thin pipe; 8. a proportional valve; 9. a coarse pipeline; 10. an electric sprayer; 11. a roller brush shaft; 12. a thin nut; 13. a gasket; 14. rubber glue; 15. a roller brush shaft sleeve; 16. a blending surface; 17. a roller brush holder; 41. fixing the corner; 42. a steel wire clamping head; 61. an outer frame; 62. a guide wheel; 63. a wire rope; 64. fixing a handle; 65. the steel wire rope fixes the lock catch; 66. a living hinge; 67. a movable handle.
Detailed Description
Referring to fig. 1, the utility model discloses a tree whitewashing device, including arc cylinder brush 1, distance sensor 2, arc nozzle 3, flexible turning 4, signal transmission line 5, tensile pole 6, tubule way 7, proportional valve 8, thick pipeline 9 and electric nebulizer 10.
The stretching rod 6 is of a T-shaped structure and comprises a vertical section and a horizontal section, the tail end of the vertical section is connected with a handle capable of controlling the operation of the arc-shaped roller brushes 1, the two arc-shaped roller brushes 1 are symmetrically arranged and are respectively connected with one end of the horizontal section of the stretching rod 6 through a telescopic corner 4, the arc-shaped roller brushes 1 are connected with the telescopic corner 4 through hinge structures and deform along with a trunk under the action of pressure, the arc-shaped nozzles 3 are respectively arranged on the two arc-shaped roller brushes 1, each arc-shaped nozzle 3 is sequentially connected with the electric sprayer 10 through a thin pipeline 7, a proportional valve 8 and a thick pipeline 9, the distance sensor 2 is arranged on the arc-shaped nozzle 3 and is electrically connected with the proportional valve 8 through a signal transmission line 5, the arc-shaped nozzle 3 is positioned above the arc-shaped roller brushes 1 and is in interference connection with the tail ends of the arc; the whitewashing agent is sprayed on the surface of the trunk through the arc-shaped nozzle 3, then the arc-shaped roller brush 1 is uniformly brushed, the whitewashing can be finished by one-time up-and-down rolling brushing, the working efficiency is high, and the whitewashing agent is saved. Referring to fig. 2, the arc-shaped roller brush 1 comprises a roller brush shaft 11, a thin nut 12, a gasket 13, a rubber adhesive 14, a roller brush shaft sleeve 15, a blending surface 16 and a roller brush bracket 17; roller brush axle 11's one end is helicitic texture, the other end is connected with flexible turning 4 through hinge structure, roller brush axle sleeve 15 suit is on roller brush axle 11, roller brush support 17 sets up on roller brush axle sleeve 15, rubber 14 fixes on roller brush support 17 and the parcel has elastic blending surface 16, blending surface 16 both ends are fixed on roller brush support 17, the contact surface between rubber 14 and blending surface 16 and trunk presents the arc, take place to warp along with trunk diameter change simultaneously, strong adaptability, the staff stands and can accomplish trees whitewash work, avoid bending over repeatedly and apply paint the bottom of the trunk with a brush, greatly reduced intensity of labour.
Preferably, the roller brush sleeve 15 is over-fitted with the roller brush shaft 11 and is in clearance fit with the roller brush holder 17, and is replaceable after being worn.
Preferably, the thin nut 12 is screwed with the roller brush shaft 11 after pressing the gasket 13 and the roller brush sleeve 15 into the roller brush shaft 11, so as to prevent the roller brush sleeve 15 from sliding left and right, and the gasket 13 increases the contact area, reduces the pressure, and protects parts and screws.
Referring to fig. 4, the stretching rod 6 includes an outer frame 61, a guide wheel 62, a wire rope 63, a fixed handle 64, a wire rope fixed latch 65, a movable hinge 66 and a movable handle 67; the stretching rod 6 is of an inverted T-shaped structure, the tail end of the vertical section is connected with the fixed handle 64, the horizontal section is connected with the corresponding telescopic corner 4 respectively, the fixed handle 64 is of an L-shaped structure and is connected with the movable handle 67 through the movable hinge 66, the two steel wire ropes 63 are arranged in the outer frame 61, one end of each steel wire rope 63 is connected with the steel wire rope fixing lock catch 65 arranged on the movable handle 67, and the other end of each steel wire rope 63 is connected with the corresponding telescopic corner 4 after being turned through the guide wheel 62.
The outer frame 61 increases the distance between the workers and the trunk, prevents the workers from contacting the whitewash agent in a short distance, and reduces the damage to the body; the steel wire 63 is connected with the steel wire chuck 42 of the telescopic corner 4 at one end after steering by the guide wheel 62, and the steel wire fixing lock catch 65 at the other end is used for transmitting pulling force. The fixed handle 64 is fixed to the outer frame 61 by screws; the steel wire rope fixing lock 65 is fixed on the movable handle 67; the movable handle 67 rotates around the fixed handle 64 through the movable hinge 66, and the fixed corner 41 is driven by the steel wire rope 63 to slide in the outer frame 61, so that the arc-shaped roller brush 1 is tightly attached to or away from a tree trunk and deforms along with the diameter of the tree trunk, and the adaptability is high.
Referring to fig. 3, the telescopic corner 4 includes a fixed corner 41 and a wire chuck 42; the steel wire clamping head 42 is fixed on the fixed corner 41 and is connected with one end of the steel wire rope 63; the fixed corner 41 slides in the outer frame 61 under the driving of the wire 63 and is connected with the arc-shaped roller brush 1 through a hinge structure.
Referring to fig. 5, a distance sensor 2 is fixed on the arc nozzle 3, a signal conducting wire 5 and a thin pipe 7 are respectively arranged on the surfaces of the arc nozzle 3 and the stretching rod 6, a proportional valve 8 is arranged at one end of the stretching rod 6, and the distance sensor 2 transmits a signal through the signal conducting wire 5 to control the proportional valve 8; one end of the thin pipeline 7 is connected with the arc-shaped nozzle 3, the other end of the thin pipeline is connected with one end of the thick pipeline 9 through the proportional valve 8, the other end of the thick pipeline 9 is connected with the electric sprayer 10, the pipe diameter ratio of the thick pipeline 9 to the thin pipeline 7 is 2:1, the pipeline interface is sealed by adopting packing, the arc-shaped nozzle 3 is designed into an arc shape and can uniformly spray the whitening agent on the surface of the trunk, and the whitening agent is saved.
The signal conducting wire 5 and the thin pipeline 7 are sequentially fixed on the surfaces of the arc-shaped nozzle 3 and the stretching rod 6, so that winding in the using process is avoided.
The tree whitewashing device works as follows:
s1, the whitewashing agent is filled into the electric sprayer 10, the electric sprayer 10 is opened, the arc-shaped roller brush 1 extends to the periphery of a trunk, the movable handle 67 of the stretching rod 6 is tightly held, the steel wire rope 63 drives the telescopic corner 4 to slide in the outer frame 61, the arc-shaped roller brush 1 is tightly attached to the trunk in the radial direction, the distance sensor 2 fixed on the arc-shaped nozzle 3 obtains a distance signal and transmits the distance signal to the proportional valve 8, the proportional valve 8 is opened, the whitewashing agent is sprayed out, and the arc-shaped roller brush 1 rolls up and down to evenly brush the whitewashing agent.
S2, after the trees are whitened, the movable handle 67 of the stretching rod 6 is loosened, the steel wire rope 63 drives the telescopic corner 4 to slide in the outer frame 61, the arc-shaped roller brush 1 is radially far away from the tree trunk, the distance sensor 2 fixed on the arc-shaped nozzle 3 acquires a distance signal and transmits the distance signal to the proportional valve 8, the proportional valve 8 is closed, the whitening agent stops spraying, the arc-shaped roller brush 1 is far away from the tree trunk, and the electric sprayer 10 is closed.
The above contents are only for explaining the technical idea of the present invention, and the protection scope of the present invention cannot be limited thereby, and any modification made on the basis of the technical solution according to the technical idea of the present invention all fall within the protection scope of the claims of the present invention.

Claims (10)

1. The utility model provides a tree whitewash device, a serial communication port, including arc cylinder brush (1) that tensile pole (6) and two symmetries set up, be provided with arc nozzle (3) on arc cylinder brush (1), arc nozzle (3) are connected with electric nebulizer (10) through the pipeline respectively, arc cylinder brush (1) can warp along with the trunk under the pressure effect, tensile pole (6) are T type structure, including horizontal segment and vertical section, the both ends of horizontal segment are connected with arc cylinder brush (1) articulated through flexible turning (4) respectively and correspond, flexible turning (4) can slide in the horizontal segment, the end-to-end connection of the vertical section of tensile pole (6) has the handle that can control arc cylinder brush (1) work.
2. The tree whitening device according to claim 1, characterized in that a distance sensor (2) is fixed on the arc-shaped nozzle (3), and the distance sensor (2) is electrically connected with a proportional valve (8) arranged on the stretching rod (6) through a signal transmission wire (5); the proportional valve (8) is connected with an electric sprayer (10) through a thick pipeline (9); are respectively connected with the arc-shaped nozzles (3) through thin pipelines (7), and the pipe diameter ratio of the thick pipeline (9) to the thin pipelines (7) is 2: 1.
3. The tree whitening device according to claim 2, characterized in that the signal transmission line (5) and the thin conduit (7) are arranged on the surface of the arc-shaped nozzle (3) and the stretching rod (6), respectively, and the proportional valve (8) is arranged on the vertical section of the stretching rod (6).
4. The tree whitening device according to claim 1, characterized in that the arc-shaped roller brush (1) comprises a roller brush shaft (11), one end of the roller brush shaft (11) is in a threaded structure, the other end of the roller brush shaft is connected with the telescopic corner (4) through a hinge structure, a roller brush shaft sleeve (15) is sleeved on the roller brush shaft (11), a rubber (14) is arranged on the roller brush shaft sleeve (15), the rubber (14) wraps the elastic blending surface (16), and the contact surfaces between the rubber (14) and the blending surface (16) and the trunk are arc-shaped.
5. A tree whitening device according to claim 4, characterized in that the roller brush sleeve (15) is provided with a roller brush holder (17), both ends of the blending surface (16) and the rubber (14) being fixed to the roller brush holder (17), respectively.
6. A tree whitening device according to claim 5, characterized in that the roller brush shaft sleeve (15) is over-fitted with the roller brush shaft (11) and clearance-fitted with the roller brush holder (17), a nut (12) is provided on the threaded structure at one end of the roller brush shaft (11), and a gasket (13) is provided between the nut (12) and the roller brush shaft sleeve (15).
7. The tree whitening apparatus according to claim 4, characterized in that the arc-shaped nozzle (3) is located above the arc-shaped roller brush (1) and is in interference connection with the end of the arc-shaped roller brush shaft (11).
8. A tree whitening device according to claim 1, characterized in that the stretching rod (6) comprises an outer frame (61) with a T-shaped structure, two guide wheels (62) and two steel cables (63) are arranged in the outer frame (61), one ends of the two steel cables (63) are respectively connected with the handle, and the other ends of the two steel cables (63) are respectively connected with the corresponding telescopic corners (4) after being turned by the corresponding guide wheels (62).
9. The tree whitening device according to claim 1, characterized in that the handle comprises a fixed handle (64) and a movable handle (67), the fixed handle (64) is connected with the movable handle (67) through a movable hinge (66), a steel wire rope fixing lock catch (65) is arranged on the movable handle (67), the steel wire rope fixing lock catch (65) is connected with one ends of two steel wire ropes (63), and the other ends of the two steel wire ropes (63) are respectively connected with the corresponding telescopic corners (4) through a stretching rod (6).
10. A tree whitening device according to claim 8 or 9, characterized in that the telescopic corner (4) comprises a fixed corner (41), the fixed corner (41) is provided with a wire clamp (42), and the wire clamp (42) is connected with one end of a corresponding wire rope (63).
CN201920531007.4U 2019-04-18 2019-04-18 Tree whitewashing device Expired - Fee Related CN210098136U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920531007.4U CN210098136U (en) 2019-04-18 2019-04-18 Tree whitewashing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920531007.4U CN210098136U (en) 2019-04-18 2019-04-18 Tree whitewashing device

Publications (1)

Publication Number Publication Date
CN210098136U true CN210098136U (en) 2020-02-21

Family

ID=69538066

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201920531007.4U Expired - Fee Related CN210098136U (en) 2019-04-18 2019-04-18 Tree whitewashing device

Country Status (1)

Country Link
CN (1) CN210098136U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111330766A (en) * 2020-03-24 2020-06-26 孙善平 Quick floating device of construction site walking scaffold frame construction exterior paint

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111330766A (en) * 2020-03-24 2020-06-26 孙善平 Quick floating device of construction site walking scaffold frame construction exterior paint
CN111330766B (en) * 2020-03-24 2021-10-01 浙江森海建设有限公司 Quick floating device of construction site walking scaffold frame construction exterior paint

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CF01 Termination of patent right due to non-payment of annual fee
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Granted publication date: 20200221

Termination date: 20210418