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An urban tree whitening machine

A technology for whitening machines and trees, which is used in brushes, gardening, household appliances, etc., and can solve the problems of large consumption of liquid medicine, insufficient whitening uniformity, and low whitening efficiency.

Active Publication Date: 2020-06-16
HAIMEN BIWEI INTPROP SERVICE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Landscape trees planted along urban and rural roads require regular whitewashing operations. The potion used in whitewashing operations contains lime water containing sulfur powder, and its main component is calcium oxide. The purpose of whitewashing trees is to reduce the damage caused by the huge temperature difference between day and night The phenomenon of freezing and cracking, as well as sterilization and insect repellent, in the actual whitening operation, the above-mentioned medicinal powder is mixed evenly in the mixing tube, and the operator uses a brush to stick the medicinal liquid, and then brushes the medicinal liquid on the trunk. In order to achieve the whitening operation, the above-mentioned operation method not only has low whitening efficiency, but also consumes a lot of liquid medicine, and the uniformity of whitening is not enough

Method used

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  • An urban tree whitening machine
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  • An urban tree whitening machine

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] see Figure 1 to Figure 3 , the present invention provides a kind of whitening machine for urban trees, comprising a rotating roller part 1 as a drive, and a soft bag belt 2 and a sponge belt 3 which are arranged on the outside of the rotating roller part 1 in turn, and the soft bag belt 2 is a closed annular bag Body, the inside of which is filled with liquid materials; both sides of the roller part 1 are connected to the cover plate 4 through the struts, and the outside of the cover plate 4 is provided with a handle 5;

[0025] The cover plate 4 is provided with a feeding hole, and the feeding hole communicates with the inside of the paint bucket through the paint pipe 6 and the paint pump.

[0026] When the soft bag belt 2 is filled with 90% liquid, the inner surface of the cover plate 4 is attached to the outer surface of the sponge belt 3 close to the cover plate 4

[0027] The rotating roller part 1 includes a motor 101 arranged in the middle, and a driving wheel...

Embodiment 2

[0037] On the basis of Embodiment 1, different from Embodiment 1, the paint hole is a long hole provided on the cover plate 4, and its side facing the sponge belt 3 is a slit, and the paint hole is towards the outside of the cover plate 4. One side is provided with a corresponding elongated cavity, and a through hole is reserved at the top of the cavity, and the through hole is connected to the paint pipe 6 .

[0038] A baffle is arranged in the middle of the cavity, and a number of liquid equalizing holes are arranged in an array on the baffle, and the liquid equalizing holes are through holes with small diameters.

Embodiment 3

[0040] On the basis of Embodiment 1 or 2, the front end of the cover plate 4 is hinged to the cleaning plate, and the end of the cleaning plate away from the hinged part of the cover plate 4 is provided with an arc-shaped notch. The cleaning plate is made of elastic material, and the upper part of the cleaning plate is arranged Air inlet, the air inlet communicates with the air outlet of the air pump through the trachea, and some air outlet holes are arranged at the arc opening of the cleaning plate, and the air outlet communicates with the air inlet through the air channel inside the cleaning plate.

[0041] A torsion spring is arranged at the hinge of the cleaning plate and the cover plate.

[0042]The cleaning plate is supplied with air by an air pump, and its front end sprays high-pressure air to wash the surface of the tree trunk, which is more conducive to the adhesion of white paint.

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Abstract

The invention relates to the field of municipal maintenance equipment and discloses an urban tree whitewashing machine. The technical scheme includes that the urban tree whitewashing machine comprisesa rotating roller portion, a soft sac belt and a sponge belt, the rotating roller portion is used for driving, the soft sac belt and the sponge belt sequentially and externally surround the rotatingroller portion, and the soft sac belt is in a structure of a closed annular sac filled with a liquid material. Two sides of the rotating roller portion are connected with a cover plate through supporting rods, and the outer side of the cover plate is provided with a handle. The cover plate is provided with a feeding hole which is communicated with the interior of a coating bucket through a coatingpipe and a coating pump. The urban tree whitewashing machine has advantages that the sponge belt is extruded by the soft sac, so that a coating surface of the urban tree whitewashing machine can wellfit a tree shape; large-area trunk whitewashing can be realized by the urban tree whitewashing machine, adaptability to different trunk shape conditions including trunk concave-convex portions and bark crack portions, and the problem that complete trunk whitewashing can only be guaranteed through traditional manual brushing is solved.

Description

technical field [0001] The invention relates to the field of municipal maintenance equipment, in particular to a whitening machine for urban trees. Background technique [0002] Landscape trees planted along urban and rural roads require regular whitewashing operations. The potion used in whitewashing operations contains lime water containing sulfur powder, and its main component is calcium oxide. The purpose of whitewashing trees is to reduce the damage caused by the huge temperature difference between day and night The phenomenon of freezing and cracking, as well as sterilization and insect repellent, in the actual whitening operation, the above-mentioned medicinal powder is mixed evenly in the mixing tube, and the operator uses a brush to stick the medicinal liquid, and then brushes the medicinal liquid on the trunk. Thereby realize white coating operation, above-mentioned mode of operation is not only low efficiency of white coating, and the consumption of liquid medicin...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A46B9/00A46B11/02A46B13/04A01G13/00
CPCA01G13/00A46B9/005A46B11/0041A46B13/04A46B2200/202
Inventor 汪利华
Owner HAIMEN BIWEI INTPROP SERVICE CO LTD
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