Tree brushing device for municipal greening

Abstract

The tree brushing device comprises supporting plates which are symmetrically arranged, the two supporting plates are fixedly connected with the two ends of a connecting block, a rotating semicircular wheel is arranged between the supporting plates, the rotating semicircular wheel is in transmission connection with a driving unit, the inner ring of the rotating semicircular wheel is fixedly connected with a brushing structure, and the inner ring of the rotating semicircular wheel is fixedly connected with the brushing structure. And the supporting plate is in bolted connection with three limiting structures which are annularly arranged. The utility model effectively solves the problems that the efficiency is reduced due to the fact that a tree needs to be sleeved and then brushed or only one half of the tree needs to be brushed and then wound on the other side, and the other side of the tree needs to be brushed after one half of the tree is brushed and then wound on the other side of the tree is brushed when the tree is completely brushed in the brushing process of mechanical brushing; and if trees in municipal areas are generally on two sides of a road in a sleeving and brushing mode, workers need to continuously enter a fence to sleeve the trees, which is troublesome, and the efficiency is also reduced.

Description

Technical Field

[0001] The utility model mainly relates to the technical field of environmental monitoring, in particular to a tree painting device used for municipal greening. Background Art

[0002] In winter, some areas will have continuous days with temperatures below 0℃, which is equivalent to extreme weather for trees. They also need a protective measure, and tree whitening is one of them. Painting trees with a layer of white paint can prevent them from entering dormancy too early in such harsh environments, play a role in heat insulation and warmth, and also prevent frost cracking.

[0003] Wood painting is generally divided into mechanical equipment painting and manual painting. Manual painting is slow and is generally not adopted. During the mechanical painting process, if you want to completely paint the tree, you usually need to cover the tree and then paint it, or you can only paint half of it and then wrap around the other side and then paint it. The efficiency of the method of painting half of it and then wrapping around the other side and then painting it will be reduced. If the painting method is set up, the trees in the municipal area are generally on both sides of the road. It is troublesome for manual labor to constantly enter the fence to set up the trees, and the efficiency will also be reduced.

[0004] Therefore, a tree painting device for municipal greening is needed to solve the above problems. Utility Model Content

[0005] The technical solution of the utility model aims at the technical problem that the existing technical solution is too single, and provides a solution that is significantly different from the existing technology. It mainly provides a tree painting device for municipal greening to solve the technical problems raised in the above-mentioned background technology.

[0006] The technical solution adopted by the utility model to solve the above-mentioned technical problems is: a tree painting device for municipal greening, comprising symmetrically arranged support plates, two of the support plates are fixedly connected to the two ends of the connecting block, a rotating semicircular wheel is arranged between the support plates, the rotating semicircular wheel is transmission-connected to the driving unit, the inner ring of the rotating semicircular wheel is connected and fixed to the painting structure, and the support plates are bolted to three limiting structures arranged in a ring.

[0007] Preferably, a gear block is provided on the outer ring of the rotating semicircular wheel 3, and the gear block is meshed with a gear connected to the output end of the driving unit.

[0008] Preferably, the limiting structure includes a limiting block, which is threadedly connected to the support plate, and the side of the limiting block close to the rotating semicircular wheel is fixedly connected to the bull's eye bearing, and the ball of the bull's eye bearing is slidably connected to the arc groove opened in the rotating semicircular wheel.

[0009] Preferably, the brushing structure includes a brush strip, the top two sides of the brush strip are connected and fixed to one end of a symmetrically arranged snap-in strip, the other end of the snap-in strip is slidably connected to an arc groove formed on a rotating semicircular wheel, the two ends of the brush strip are connected and fixed to the two ends of the rotating semicircular wheel, and the inner ring of the rotating semicircular wheel is connected and fixed to one end of the brush head.

[0010] Preferably, the brush head is an arc-shaped row brush, and the row brush is made of palm fiber.

[0011] Preferably, the angle of the brush head is 15 degrees diagonally downward from the horizontal.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows: by rotating the outer ring of the semicircular wheel to set a tooth block that meshes with the gear connected to the output end of the driving unit, the driving unit can drive the rotating semicircular wheel to rotate in a circular shape along the outer ring of the tree, and further drive the clamping strip and the brush strip to move, so that the brush strip is brought to the other side of the tree to brush the tree, so that there is no need to adjust or put the tree on for brushing, thereby improving efficiency.

[0013] The horizontal and downward slanting brush head can effectively prevent the paint used to paint the trees from flowing back, thereby avoiding waste of paint.

[0014] The present invention will be explained in detail below with reference to the accompanying drawings and specific embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional schematic diagram of the utility model;

[0016] Figure 2 It is a structural schematic diagram of the limiting structure in the utility model;

[0017] Figure 3 It is a structural schematic diagram of the coating structure in the utility model.

[0018] Description of the drawings: 1-support plate, 2-connecting block, 3-rotating semicircular wheel, 4-driving unit, 5-limiting structure, 51-limiting block, 52-bull's eye bearing, 6-brushing structure, 61-brush strip, 62-clamping strip, 63-brush head. DETAILED DESCRIPTION

[0019] In order to facilitate the understanding of the present invention, the present invention will be described in more detail below with reference to the relevant drawings. Several embodiments of the present invention are given in the drawings, but the present invention can be implemented in different forms and is not limited to the embodiments described in the text. On the contrary, these embodiments are provided to make the content disclosed in the present invention more thorough and comprehensive.

[0020] It should be noted that when an element is referred to as being "fixed on" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used in this article are for illustrative purposes only.

[0021] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly connected by technicians in the technical field of the present invention. The terminology used in the specification of the present invention is for the purpose of describing specific embodiments and is not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0022] See also Figure 1 A tree painting device for municipal greening includes a symmetrically arranged arc-shaped support plate 1, two support plates 1 are fixedly connected to the two ends of a connection block 2 by welding, a rotating semicircular wheel 3 is arranged between the support plates 1, the rotating semicircular wheel 3 is transmission-connected to a driving unit 4, the driving unit 4 can be a motor, the inner ring of the rotating semicircular wheel 3 is connected and fixed to a painting structure 6, the support plate 1 is bolted to three ring-arranged limiting structures 5, the driving unit 4 drives the rotating semicircular wheel 3 to rotate, thereby driving the painting structure 6 to rotate, thereby bringing the painting structure 6 to the other side of the tree to paint the tree, so that no adjustment or sleeve tree is required for painting, thereby improving efficiency.

[0023] A tooth block is arranged on the outer ring of the rotating semicircular wheel 3, and the tooth block is meshed with a gear connected to the output end of the driving unit 4. Through the meshing of the gear and the tooth block, the rotating semicircular wheel 3 rotates more stably.

[0024] See also Figure 2 The limiting structure 5 includes a limiting block 51, which is threadedly connected to the support plate 1. The side of the limiting block 51 close to the rotating semicircular wheel 3 is fixedly connected to the bull's eye bearing 52. The ball of the bull's eye bearing 52 is slidably connected to the arc groove provided in the rotating semicircular wheel 3. The ball of the bull's eye bearing 52 slides in the arc groove provided in the rotating semicircular wheel 3, so that the rotating semicircular wheel 3 is limited when rotating around the tree, thereby being more stable.

[0025] See also Figure 3The brushing structure 6 includes a brush strip 61. The two sides of the top of the brush strip 61 are connected and fixed with one end of a symmetrically arranged card strip 62. The card strip 62 is made of PVC material and has a certain flexibility. The other end of the card strip 62 is slidably connected to the arc groove provided on the rotating semicircular wheel 3. The two ends of the brush strip 61 are connected and fixed with the two ends of the rotating semicircular wheel 3. The inner ring of the rotating semicircular wheel 3 is connected and fixed with one end of the brush head 63. The card strip 62 is first clamped for limiting, and then the two ends of the brush strip 61 are connected and fixed with the two ends of the rotating semicircular wheel 3 by screws, so that the replacement is more convenient and efficient, and the operation is easy.

[0026] The brush head 63 is an arc-shaped brush made of palm fiber. The brush can better paint the trees, and the brush made of palm fiber is easier to clean after use.

[0027] The angle of the brush head 63 is 15 degrees downward from the horizontal. The brush head 63 slanting downward from the horizontal by 15 degrees can effectively prevent the paint from flowing back when painting the trees, thereby avoiding the waste of paint.

[0028] Working principle: The tooth block arranged on the outer ring of the rotating semicircular wheel 3 meshes with the gear connected to the output end of the driving unit 4, so that the driving unit 4 can drive the rotating semicircular wheel 3 to rotate in a circular shape along the outer ring of the tree, and further drive the clamping strip 62 and the brush strip 61 to move, so that the brush strip 61 is brought to the other side of the tree to paint the tree, and at the same time, the brush head 63 tilted horizontally and downwardly by 15 degrees can well prevent the paint from flowing back when painting the tree, thereby avoiding waste of paint.

[0029] The above description of the utility model in combination with the accompanying drawings is an exemplary description. Obviously, the specific implementation of the utility model is not limited to the above-mentioned method. As long as the non-substantial improvements are made by adopting the method concept and technical solution of the utility model, or the concept and technical solution of the utility model are directly applied to other occasions without improvement, they are all within the protection scope of the utility model.

Claims

1. A tree painting device for municipal greening, Features: The invention comprises symmetrically arranged support plates (1), wherein two of the support plates (1) are fixedly connected to two ends of a connection block (2), a rotating semicircular wheel (3) is arranged between the support plates (1), the rotating semicircular wheel (3) is transmission-connected to a driving unit (4), the inner ring of the rotating semicircular wheel (3) is connected and fixed to a brushing structure (6), and the support plate (1) is bolted to three limiting structures (5) arranged in a ring shape.

2. A tree painting device for municipal greening according to claim 1, Features: The outer ring of the rotating semicircular wheel (3) is provided with a tooth block, and the tooth block is meshed with a gear connected to the output end of the driving unit (4).

3. A tree painting device for municipal greening according to claim 1, Features: The limiting structure (5) comprises a limiting block (51), wherein the limiting block (51) is threadedly connected to the support plate (1), and a side of the limiting block (51) close to the rotating semicircular wheel (3) is fixedly connected to a bull's eye bearing (52), and a ball of the bull's eye bearing (52) is slidably connected to an arc groove provided on the rotating semicircular wheel (3).

4. A tree painting device for municipal greening according to claim 1, Features: The painting structure (6) comprises a brush strip (61), the top two sides of the brush strip (61) are connected and fixed to one end of a symmetrically arranged snap-in strip (62), the other end of the snap-in strip (62) is slidably connected to an arc groove provided on a rotating semicircular wheel (3), the two ends of the brush strip (61) are connected and fixed to the two ends of the rotating semicircular wheel (3), and the inner ring of the rotating semicircular wheel (3) is connected and fixed to one end of a brush head (63).

5. A tree painting device for municipal greening according to claim 4, Features: The brush head (63) is an arc-shaped row brush, and the row brush is made of palm fiber.

6. A tree painting device for municipal greening according to claim 5, Features: The angle of the brush head (63) is 15 degrees diagonally downward from the horizontal.

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