CN210846865U

CN210846865U - Tree whitewashing machine

Info

Publication number: CN210846865U
Application number: CN201921284971.8U
Authority: CN
Inventors: 陈安锐
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-09
Filing date: 2019-08-09
Publication date: 2020-06-26
Anticipated expiration: 2029-08-09

Abstract

The utility model aims at providing a tree whitewashing machine, including bracing piece, spray tube support, semi-circular arc piece, total spray tube, communicating pipe, branch's spray tube, pulling handle, pull rod, slip to connect detain, the electronic fog box of backpack. The utility model discloses a trees whitewash quick-witted set backpack electric nebulizer's knapsack case carries out redesign to front end spray tube and shower nozzle, and this trees whitewash machine overcomes prior art defect, has structure science, easy and simple to handle, efficient, the even characteristics of atomization effect.

Description

Tree whitewashing machine

Technical Field

The utility model relates to the field of machinary, concretely relates to tree whitewashing machine.

Background

The trunk white coating means that a layer of white coating agent is brushed on the trunk by workers. After the trunk is worn by the white skirt made of the white coating agent, 10% of sunlight can be reflected back, so that heat absorption is reduced, the trunk cannot be frost cracked due to huge temperature difference between day and night, and the functions of sterilization and insect prevention are achieved.

At present, the tree trunk is whitewashed in the prior art, the multi-purpose knapsack electric sprayer is formed by sequentially connecting and communicating a liquid storage barrel through a filter screen, a connecting head, a suction device (a small electric pump), a connecting pipe, a spray pipe and a spray head, the suction device is a small electric pump which is electrically connected with a battery through an electric wire and a switch, a battery box is arranged at the bottom of the liquid storage barrel, the liquid storage barrel can be made into a groove with a sunken battery, and the electric sprayer has the advantages that the disadvantage that an operator is injured by pesticide by external filtration is effectively eliminated due to the fact that the suction type suction barrel is omitted, labor is saved, the pressure of the electric pump is larger than that of a manual suction barrel, and the spraying distance and range are. Has good atomization effect, and saves time, labor and medicine.

However, for the application of trees in the aspect of whitewashing, the backpack electric sprayer has the defects of small spraying range, large difference between the middle point and the surrounding atomizing effect, long spraying time, uneven and stable atomizing effect and the like, and an operator needs to rotate around the tree trunk for multiple circles.

Disclosure of Invention

The utility model aims at providing a tree whitewashing machine combines prior art's backpack case of backpack electric nebulizer, has carried out redesign to front end spray tube and shower nozzle, and this tree whitewashing machine overcomes prior art defect, has structure science, easy and simple to handle, efficient, the even characteristics of atomization effect.

The technical scheme of the utility model as follows:

the tree whitewashing machine comprises a support rod, a spray pipe support, a semicircular arc sheet, a main spray pipe, a communicating pipe, a branch spray pipe, a pulling handle, a pull rod, a sliding buckle and a backpack electric spray box;

the support rod is a hollow rod body, the front end of the support rod is fixedly connected with the arc vertex of the outer circular surface of the semicircular arc piece, the spray pipe support is fixedly arranged on the outer wall of the front part of the support rod, and the spray pipe support is fixedly provided with a transverse communicating pipe; a plurality of branch spray pipes are uniformly arranged on the side wall of the front side of the communicating pipe at intervals; a spray pipe outlet is arranged on the outer wall of the supporting rod and beside the spray pipe support; the main spray pipe enters the support rod from the rear end of the support rod, extends out of the support rod from the spray pipe outlet and is communicated with the communicating pipe, and the rear end of the main spray pipe is connected with the backpack type electric spray box;

the tail end of the branch spray pipe is provided with spray heads, the spray heads are arranged on the semicircular arc sheet through sliding buckles, the spray heads are uniformly distributed at intervals, and the spraying direction of the spray heads faces to the circle center of the semicircular arc sheet along the radial direction; the sliding connecting buckle can slide relative to the semi-arc sheet;

the middle/rear part of the supporting rod is provided with a rotating shaft support, the rotating shaft support is provided with a rotating shaft perpendicular to the supporting rod, and the lower end of the pulling handle is arranged on the rotating shaft and can rotate based on the rotating shaft; the two pull rods are arranged, the rear ends of the two pull rods are respectively and movably hinged with two side walls in the middle of the pulling handle, and the front ends of the two pull rods respectively extend towards two ends of the semicircular arc piece and are fixedly connected with the outer side walls of the two ends of the semicircular arc piece; the semicircular arc piece is made of elastic materials; in a natural state, the pull handle is pulled by the semicircular arc piece and the pull rod to rotate forwards and is positioned in the front half area of the rotating track of the pull handle.

The pull handle comprises a base and a pull handle, the lower end of the base is installed on the rotating shaft support through a rotating shaft, the upper end of the base is connected with the lower end of the pull handle, and two side walls of the upper end of the base are respectively movably hinged with the rear end of the pull rod.

The sliding buckle comprises a clamping plate, a mounting platform and a hose clamp; the clamping plate comprises two vertical plates and a transverse plate, the lower ends of the two vertical plates are connected through the transverse plate, the two vertical plates are parallel to each other, the width of the transverse plate is slightly larger than the thickness of the semicircular arc piece, screw holes which correspond to each other are formed in the upper portions of the two vertical plates, the semicircular arc piece is sleeved in the upper portion of the clamping plate and extends out of the semicircular arc piece, and a limiting structure at the upper portion of the clamping plate is formed by penetrating through the screw holes of the two vertical plates through bolts; the outer side wall lower part of the vertical plate positioned outside the outer circular surface of the semicircular arc sheet is provided with a mounting platform, the lower end of the mounting platform is flush with the lower end of the vertical plate, the hose clamp is fixedly mounted at the lower end of the mounting platform, and the spray head is fixedly mounted on the hose clamp.

The hose clamp is made of stainless steel.

And the inner circular surface and/or the outer circular surface of the semicircular arc sheet are/is provided with a limiting block corresponding to the two sides of each sliding connecting buckle respectively, so that the sliding distance of the sliding connecting buckle on the semicircular arc sheet is limited.

The semicircular arc sheet is made of stainless steel.

The backpack electric spray box can adopt any existing product, such as a box body of a 3WBD-20L backpack intelligent charging sprayer produced by Peizian Shanghai dispenser mechanical factory.

The working process of the utility model is as follows:

the semi-arc piece is extended towards the trunk direction, the semi-arc piece is enabled to be close to and surround a part of the trunk, a pulling handle is pulled, a pull rod pulls two ends of the semi-arc piece, the semi-arc piece is adjusted to be opened or contracted, at the moment, each spray head slides correspondingly along the semi-arc piece based on a sliding connection buckle, the spray head always basically faces to the circle center of the semi-arc piece, the distance from each spray head on the semi-arc piece to the outer circle surface of the trunk is basically consistent under control, a switch of a backpack type electric spraying box is opened, the backpack type electric spraying box is started to start spraying, the spraying is carried out for 2-3 times from top to bottom, then the radian range of the half semi-arc piece is walked around the trunk, the spraying is carried out for 2-3 times from top to bottom, and the walking and spraying operation is.

The utility model discloses a semicircle piece and a plurality of shower nozzles on it realize that the bull sprays simultaneously, and coverage area is big, and spraying efficiency is high.

The utility model discloses a cooperation structure of pulling handle, pull rod and semicircle piece realizes the radian adjustment of semicircle piece in handle pulling stroke, makes its trunk that can adapt to different diameters, has expanded equipment application scope greatly.

The utility model discloses a slip connects knot installation shower nozzle for the shower nozzle corresponds when the change of semicircle piece radian slides, and automatically regulated makes in the semicircle piece radian adjustment range, and each shower nozzle direction all guarantees the uniformity and the homogeneity of spraying towards the centre of a circle basically.

The utility model discloses after using, just can accomplish a trees whitewash work in half a minute, improved trees greatly and whitewashed work efficiency, be more than 5 times of current equipment work efficiency, have very high practical value.

Drawings

Fig. 1 is a schematic structural view of the tree whitening machine of the present invention.

Fig. 2 is a schematic structural view of the pulling handle of the present invention.

Fig. 3 is a schematic structural view of the sliding fastener of the present invention.

The names and serial numbers of the parts in the figure are as follows:

1-support bar, 2-spray pipe support, 3-semi-circular arc piece, 4-total spray pipe, 5-communicating pipe, 6-branch spray pipe, 7-pulling handle, 8-pulling rod, 9-sliding buckle, 10-negative electric spray box, 11-spray head, 12-limiting block, 13-rotating shaft support, 14-rotating shaft;

71-base, 72-pull handle;

91-mounting platform, 92-throat hoop, 93-vertical plate, 94-transverse plate and 95-screw hole.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings and examples.

Example 1

As shown in fig. 1, the tree whitewashing machine comprises a support rod 1, a spray pipe support 2, a semi-circular arc piece 3, a main spray pipe 4, a communicating pipe 5, a branch spray pipe 6, a pulling handle 7, a pull rod 8, a sliding buckle 9 and a backpack electric spray box 10;

the support rod 1 is a hollow rod body, the front end of the support rod 1 is fixedly connected with the arc vertex of the outer circular surface of the semi-arc piece 3, the spray pipe support 2 is fixedly arranged on the outer wall of the front part of the support rod 1, and the spray pipe support 2 is fixedly provided with a transverse communicating pipe 5; a plurality of branch spray pipes 6 are uniformly arranged on the side wall of the front side of the communicating pipe 5 at intervals; a spray pipe outlet is arranged on the outer wall of the support rod 1 and beside the spray pipe support 2; the main spray pipe 4 enters the support rod 1 from the rear end of the support rod 1, extends out of the support rod 1 from the spray pipe outlet and is communicated with the communicating pipe 5, and the rear end of the main spray pipe 4 is connected with the backpack type electric spray box 10;

the tail end of the branch spray pipe 6 is provided with spray heads 11, the spray heads 11 are arranged on the semicircular arc sheet 3 through sliding buckles 9, the spray heads 11 are uniformly distributed at intervals, and the spraying direction of the spray heads 11 faces to the center of the semicircular arc sheet 3 along the radial direction; the sliding buckle 9 can slide relative to the semicircular arc sheet 3;

a rotating shaft support 13 is arranged at the middle/rear part of the supporting rod 1, a rotating shaft 14 perpendicular to the supporting rod 1 is arranged on the rotating shaft support 13, and the lower end of the pull handle 7 is arranged on the rotating shaft 14 and can rotate based on the rotating shaft 14; the two pull rods 8 are arranged, the rear ends of the two pull rods 8 are respectively movably hinged with two side walls of the middle part of the pull handle 7, and the front ends of the two pull rods 8 respectively extend towards two ends of the semicircular arc piece 3 and are fixedly connected with the outer side walls of two ends of the semicircular arc piece 3; the semicircular arc pieces 3 are made of elastic materials; in a natural state, the wheel handle 7 is rotated forward by the semi-circular arc piece 3 and the pull rod 8, and is located in the front half area of the rotation track.

As shown in fig. 2, the handle 7 includes a base 71 and a pull handle 72, the lower end of the base 71 is mounted on the rotating shaft support 13 through the rotating shaft 14, the upper end of the base 71 is connected with the lower end of the pull handle 72, and two side walls of the upper end of the base 71 are movably hinged to the rear end of the pull rod 8.

As shown in fig. 1 and 3, the sliding buckle 9 includes a clamping plate, a mounting platform 91 and a hose clamp 92; the clamp plate comprises two vertical plates 93 and a transverse plate 94, the lower ends of the two vertical plates 93 are connected through the transverse plate 94, the two vertical plates 93 are parallel to each other, the width of the transverse plate 94 is slightly larger than the thickness of the semicircular sheet 3, screw holes 95 which correspond to each other are formed in the upper portions of the two vertical plates 93, the upper portion of the clamp plate is sleeved into the semicircular sheet 3 and extends out of the semicircular sheet 3, and a limiting structure at the upper portion of the clamp plate is formed by bolts penetrating through the screw holes 95 of the two vertical plates 93; the outer side wall lower part of the vertical plate 93 positioned outside the outer circular surface of the semicircular arc sheet 3 is provided with a mounting platform 91, the lower end of the mounting platform 91 is flush with the lower end of the vertical plate 93, the throat hoop 92 is fixedly mounted at the lower end of the mounting platform 91, and the spray head 11 is fixedly mounted on the throat hoop 92.

The throat hoop 92 is made of stainless steel.

And the inner circular surface and/or the outer circular surface of the semicircular arc piece 3 are/is provided with a limiting block 12 corresponding to the two sides of each sliding connecting buckle 9 respectively, so as to limit the sliding distance of the sliding connecting buckles 9 on the semicircular arc piece 3.

The semicircular arc pieces 3 are made of stainless steel.

Claims

1. A tree whitewashing machine comprises a support rod (1), a spray pipe support (2), a semi-circular arc piece (3), a main spray pipe (4), a communicating pipe (5), a branch spray pipe (6), a pulling handle (7), a pull rod (8), a sliding buckle (9) and a backpack type electric spray box (10); the method is characterized in that:

the support rod (1) is a hollow rod body, the front end of the support rod (1) is fixedly connected with the arc vertex of the outer circular surface of the semicircular arc sheet (3), the spray pipe support (2) is fixedly arranged on the outer wall of the front part of the support rod (1), and the spray pipe support (2) is fixedly provided with a transverse communicating pipe (5); a plurality of branch spray pipes (6) are uniformly arranged on the side wall of the front side of the communicating pipe (5) at intervals; a spray pipe outlet is formed in the outer wall of the support rod (1) and is positioned beside the spray pipe support (2); the main spray pipe (4) enters the support rod (1) from the rear end of the support rod (1), extends out of the support rod (1) from the spray pipe outlet and is communicated with the communicating pipe (5), and the rear end of the main spray pipe (4) is connected with the backpack type electric spray box (10);

the tail end of the branch spray pipe (6) is provided with spray heads (11), the spray heads (11) are arranged on the semicircular arc sheet (3) through sliding buckles (9), the spray heads (11) are uniformly distributed at intervals, and the spraying direction of the spray heads (11) faces to the circle center of the semicircular arc sheet (3) along the radial direction; the sliding buckle (9) can slide relative to the semi-circular arc sheet (3);

a rotating shaft support (13) is arranged in the middle/rear part of the supporting rod (1), a rotating shaft (14) perpendicular to the supporting rod (1) is arranged on the rotating shaft support (13), and the lower end of the pull handle (7) is arranged on the rotating shaft (14) and can rotate based on the rotating shaft (14); the two pull rods (8) are arranged, the rear ends of the two pull rods (8) are respectively and movably hinged with two side walls of the middle part of the pulling handle (7), and the front ends of the two pull rods (8) respectively extend towards two ends of the semicircular arc piece (3) and are fixedly connected with the outer side walls of the two ends of the semicircular arc piece (3); the semicircular arc sheet (3) is made of elastic materials; in a natural state, the pulling handle (7) is pulled by the semicircular arc piece (3) and the pull rod (8) to rotate forwards and is positioned in the front half area of the rotating track of the pulling handle.

2. The tree whitewashing machine of claim 1, wherein:

the pull handle (7) comprises a base (71) and a pull handle (72), the lower end of the base (71) is installed on a rotating shaft support (13) through a rotating shaft (14), the upper end of the base (71) is connected with the lower end of the pull handle (72), and the two side walls of the upper end of the base (71) are movably hinged to the rear end of the pull rod (8) respectively.

3. The tree whitewashing machine of claim 1, wherein: the sliding buckle (9) comprises a clamping plate, an installation platform (91) and a hose clamp (92); the clamp plate comprises two vertical plates (93) and a transverse plate (94), the lower ends of the two vertical plates (93) are connected through the transverse plate (94), the two vertical plates (93) are parallel to each other, the width of the transverse plate (94) is slightly larger than the thickness of the semicircular arc sheet (3), screw holes (95) corresponding to each other are formed in the upper portions of the two vertical plates (93), the upper portion of the clamp plate is sleeved into the semicircular arc sheet (3) and extends out of the semicircular arc sheet (3), and a limiting structure at the upper portion of the clamp plate is formed by penetrating through the screw holes (95) of the two vertical plates (93) through bolts; the outer side wall lower part of a vertical plate (93) positioned outside the outer circular surface of the semicircular arc sheet (3) is provided with a mounting platform (91), the lower end of the mounting platform (91) is flush with the lower end of the vertical plate (93), a throat hoop (92) is fixedly mounted at the lower end of the mounting platform (91), and a spray head (11) is fixedly mounted on the throat hoop (92).

4. The tree whitewashing machine of claim 3, wherein: the throat hoop (92) is made of stainless steel.

5. The tree whitewashing machine of claim 1, wherein: and the inner circular surface and/or the outer circular surface of the semicircular arc sheet (3) are/is provided with a limiting block (12) corresponding to the two sides of each sliding connecting buckle (9) respectively, so that the sliding distance of the sliding connecting buckles (9) on the semicircular arc sheet (3) is limited.

6. The tree whitewashing machine of claim 1, wherein: the semicircular arc sheet (3) is made of stainless steel.

7. The tree whitewashing machine of claim 1, wherein: the branch spray pipe (6) is a hose.