CN216146882U

CN216146882U - A whitewash device for ornamental trees and shrubs

Info

Publication number: CN216146882U
Application number: CN202122192269.2U
Authority: CN
Inventors: 程梅
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-10
Filing date: 2021-09-10
Publication date: 2022-04-01
Anticipated expiration: 2031-09-10

Abstract

The utility model discloses a whitening device for garden trees, and relates to the technical field of garden machinery. According to the automatic tree spraying device, the screw rod of the first motor rotates, the screw rod rotates forwards and backwards to drive the moving frame to slide up and down, the material spraying range of the material spraying ring is enlarged, one end of the outer wall of a tree is sprayed, the cart is pushed away from the tree, the second motor drives the rotating gear to rotate through the rotating shaft, the rotating gear drives the transmission gear to rotate, the transmission gear drives the material spraying ring to rotate, the position of the material spraying ring is adjusted to the other end of the outer wall of the tree, the cart is pushed to the original position, the steps are repeated to spray the material to one end of the outer wall of the tree without the material spraying, automatic tree spraying is achieved, and the problem that manual white spraying efficiency of the garden trees is low is solved.

Description

A whitewash device for ornamental trees and shrubs

Technical Field

The utility model relates to the technical field of garden machinery, in particular to a whitening device for garden trees.

Background

The trunks of landscape trees or landscape trees on two sides of a road are often brushed into white in autumn and winter, the white things are lime water blended by water and quicklime for people, the landscape trees are brushed with the lime water, and the landscape tree has the advantages that: firstly, lime has certain sterilization and insecticidal effects and can kill some overwintering fungi, bacteria and pests parasitizing on the trunk, secondly, as the pests generally like black and dirty places and dislike white and clean places, the trunk is coated with snow lime water, the pests wrapped in soil do not dare to climb to the tree trunk to smash eggs, and thirdly, in winter, the temperature is very low at night; by the day, the temperature is increased due to the irradiation of sunlight, the trunk is dark brown and is easy to absorb heat, the temperature of the trunk also rises quickly, the trunk is easy to frost crack due to the cold and the heat, and after the lime is coated with lime water, 40% -70% of sunlight can be reflected due to the fact that the lime is white, so that the temperature of the trunk is not greatly different between the day and the night and the trunk is not easy to crack.

However, most of the lime water is manually applied, due to the fact that garden landscape trees are numerous, the labor intensity of painting by close to manpower is too high, the working efficiency of whitening the garden trees is affected, the lime water containing barrel is connected with the end cover through threads, the lime water drops to an opening at the top end of the barrel when being added, and the end cover is not easy to open after air drying.

Disclosure of Invention

The utility model aims to: in order to solve the problem that the manual whitening efficiency of the garden tree whitening is slow; and the feed bucket adopts threaded connection's mode with the end cover, and the lime water drips and air-dries the difficult problem of opening of rear end cover at the opening part, provides a whitewash device for ornamental trees and shrubs.

In order to achieve the purpose, the utility model provides the following technical scheme: a whitewashing device for garden trees comprises a cart, wherein a charging basket is installed at the top end of the cart, a charging opening is formed in the top end of the charging basket, a pull rod is installed on the inner wall of the top end of the charging basket, a connecting spring is installed on the inner wall of the pull rod, a baffle is connected to the outer wall of the pull rod, a fixing spring is connected to the position, above the pull rod, of the inner wall of the top end of the charging basket, a top block is connected to the bottom end of the fixing spring, a first motor is installed on the inner wall of the cart, the output end of the first motor penetrates through the inner wall of the cart to be connected with a lead screw, a moving frame is fixed to the outer wall of the lead screw, a second motor is fixed to the inner wall of the moving frame, a rotating shaft is connected to the inner wall of the second motor, a rotating gear is fixed to the inner wall of the rotating shaft, a transmission gear is meshed with the outer wall of the rotating gear, and a material spraying ring is connected to the inner wall of the transmission gear, the bottom of storage bucket inner wall is installed the water pump, and the output of water pump is connected with the hose.

Preferably, the water pump passes through the hose and is connected with spouting the material circle, and the one end of water pump is provided with the water pipe with storage bucket inner wall intercommunication.

Preferably, the first motor is rotatably connected with the screw rod through a rotating shaft, and the first motor is fixedly connected with the rotating shaft through a coupler.

Preferably, the inner wall of removal frame is provided with the screw thread that matches with the lead screw, and the outer wall of storage bucket is provided with the spout that matches with removal frame.

Preferably, the second motor is rotatably connected with the rotating gear through a rotating shaft, and the second motor is fixedly connected with the rotating shaft through a coupler.

Preferably, the outer wall of the pull rod is provided with a groove matched with the ejector block, and the pull rod is connected with the inner wall of the charging basket through a connecting spring.

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

1. according to the utility model, the pull rod is pulled to move towards the outside of the charging barrel, the baffle plate follows the position of the pull rod far away from the charging opening, the connecting spring is in a contraction state, the ejector block enters the groove in the outer wall of the pull rod by utilizing the elastic force generated after the contraction of the fixing spring, the position of the pull rod is fixed, the feeding barrel is enabled to feed materials smoothly in the channel of the charging opening, the pull rod is pushed inwards after the feeding is finished, the elastic force generated after the contraction of the connecting spring is utilized to drive the baffle plate to enter the inner wall of the charging opening, the ejector block enters the groove at the other end of the outer wall of the pull rod by utilizing the elastic force generated after the contraction of the fixing spring, the position of the pull rod is fixed again, the channel of the charging opening is convenient to close, and the problem that lime water drops at the opening when feeding is solved, and the end cover is not easy to open after air drying is solved;

2. the utility model transmits the lime water in the charging basket to the material spraying ring through the movable frame by starting the water pump, the material spraying ring automatically sprays lime water to spray white trees, the first motor drives the rotating shaft to rotate by the coupler, the rotating shaft drives the screw rod to rotate, the inner wall of the movable frame is provided with threads matched with the screw rod, the screw rod rotates forwards and backwards to drive the movable frame to slide up and down, the material spraying range of the material spraying ring is enlarged, spout the material to the one end of trees outer wall, promote the shallow and keep away from trees, No. two motors drive the rotation axis rotation by the shaft coupling, the rotation axis drives drive gear by rotatory gear and rotates, drive gear drives and spouts the material circle and rotate, the position that the material circle was spouted in the adjustment is to the other end that trees did not spout the material, can original position with the shallow, material is spouted to the one end of not spouting the material trees outer wall to repeated above-mentioned step, realize spouting the white to ornamental trees and shrubs automatically, the problem that the white efficiency is slow is scribbled in the manual work of having solved ornamental trees and shrubs whitewashing.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a top view of the present invention;

FIG. 3 is an enlarged view of a portion of the present invention at A;

fig. 4 is a schematic view of the baffle connection of the present invention.

In the figure: 1. pushing a cart; 2. a charging bucket; 3. a feed inlet; 4. a pull rod; 5. a connecting spring; 6. a baffle plate; 7. fixing the spring; 8. a top block; 9. a first motor; 10. a screw rod; 11. a movable frame; 12. a second motor; 13. a rotating shaft; 14. a rotating gear; 15. a transmission gear; 16. spraying a material ring; 17. a water pump; 18. a hose.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the 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 invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art. The following describes an embodiment of the present invention based on its overall structure.

The first motor, the second motor (90 YYJJ) and the water pump (GD 40-30) mentioned in the utility model can be obtained by market or private ordering.

Referring to fig. 1-4, a whitewashing device for garden trees comprises a cart 1, a material barrel 2 is mounted at the top end of the cart 1, a feeding port 3 is arranged at the top end of the material barrel 2, a pull rod 4 is mounted on the inner wall of the top end of the material barrel 2, a connecting spring 5 is mounted on the inner wall of the pull rod 4, a baffle 6 is connected to the outer wall of the pull rod 4, a fixed spring 7 is connected to the inner wall of the top end of the material barrel 2 above the pull rod 4, an ejector block 8 is connected to the bottom end of the fixed spring 7, a first motor 9 is mounted on the inner wall of the cart 1, a lead screw 10 is connected to the inner wall of the first motor 9 penetrating through the cart 1, a moving frame 11 is fixed on the outer wall of the lead screw 10, a second motor 12 is fixed on the inner wall of the moving frame 11, a rotating shaft 13 is connected to the inner wall of the moving frame 11, and a rotating gear 14 is fixed on the inner wall of the rotating shaft 13, the outer wall of the rotating gear 14 is meshed with a transmission gear 15, the inner wall of the transmission gear 15 is connected with a material spraying ring 16, the bottom end of the inner wall of the charging bucket 2 is provided with a water pump 17, and the output end of the water pump 17 is connected with a hose 18.

Please refer to fig. 1 again, the water pump 17 is connected to the material spraying ring 16 through a hose 18, and a water pipe communicated with the inner wall of the material barrel 2 is disposed at one end of the water pump 17, so that the water pump 17 can be started to transmit the lime water in the material barrel 2 to the material spraying ring 16 through the hose passing through the movable frame 11.

Please refer to fig. 1, the first motor 9 is rotatably connected to the lead screw 10 through a rotating shaft, and the first motor 9 is fixedly connected to the rotating shaft through a coupler, so that the first motor 9 is driven by the coupler to rotate the rotating shaft, and the rotating shaft drives the lead screw 10 to rotate.

Please refer to fig. 1, the inner wall of the moving frame 11 is provided with a thread matching with the screw rod 10, and the outer wall of the charging basket 2 is provided with a sliding slot matching with the moving frame 11, so that the screw rod 10 rotates forward and backward to drive the moving frame 11 to slide up and down.

Please refer to fig. 3, the second motor 12 is rotatably connected to the rotating gear 14 through the rotating shaft 13, and the second motor 12 is fixedly connected to the rotating shaft 13 through the coupling, so that the second motor 12 is driven by the coupling to rotate the rotating shaft 13, and the rotating shaft 13 is driven by the rotating gear 14 to rotate the transmission gear 15.

Please refer to fig. 4, the outer wall of the pull rod 4 is provided with a groove matched with the top block 8, and the pull rod 4 is connected with the inner wall of the charging basket 2 through the connecting spring 5, so as to facilitate the pulling of the pull rod 4 to move towards the outside of the charging basket 2, and the baffle 6 follows the position of the pull rod 4 far away from the charging opening 3, or pushes the pull rod 4 to close the passage of the charging opening 3.

The working principle is as follows: firstly, when the garden tree whitening device is used, a storage battery provides power, the pull rod 4 is pulled to move towards the outside of the charging basket 2, the baffle 6 follows the position of the pull rod 4 far away from the charging opening 3, meanwhile, the connecting spring 5 is in a contraction state, the ejector block 8 enters the groove on the outer wall of the pull rod 4 by utilizing the elastic force generated after the contraction of the fixing spring 7, the position of the pull rod 4 is fixed, the channel of the charging opening 3 is enabled to be unblocked to charge the charging basket 2, the pull rod 4 is pushed inwards after the charging is finished, the baffle 6 is driven to enter the inner wall of the charging opening 3 by utilizing the elastic force generated after the contraction of the connecting spring 5, the ejector block 8 enters the groove on the other end of the outer wall of the pull rod 4 by utilizing the elastic force generated after the contraction of the fixing spring 7, the position of the pull rod 4 is fixed again, the channel of the charging opening 3 is convenient to close, and the problem that the lime water drops at the opening when charging is solved, and the end cover is not easy to open after air drying, the water pump 17 is started to transmit lime water in the material barrel 2 to the material spraying ring 16 through the movable frame 11 through the hose, the material spraying ring 16 automatically sprays the lime water to spray trees, the first motor 9 drives the rotating shaft to rotate through the coupler, the rotating shaft drives the screw rod 10 to rotate, threads matched with the screw rod 10 are arranged on the inner wall of the movable frame 11, the screw rod 10 rotates forwards and backwards to drive the movable frame 11 to slide up and down, the material spraying range of the material spraying ring 16 is enlarged, material is sprayed on one end of the outer wall of the trees, the cart 1 is pushed to be far away from the trees, the second motor 12 drives the rotating shaft 13 to rotate through the coupler, the rotating shaft 13 drives the transmission gear 15 to rotate through the rotating gear 14, the transmission gear 15 drives the material spraying ring 16 to rotate, the material spraying ring 16 is adjusted to the other end of the trees, the cart is pushed to the original position, the steps are repeated to spray on one end of the outer wall of the trees without spraying material, and the trees are automatically sprayed to the trees in the gardens, solves the problem of slow efficiency of manual whitening of garden trees.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a whitewash device for ornamental trees and shrubs, includes shallow (1), its characterized in that: the feed barrel is characterized in that the top end of the cart (1) is provided with a feed inlet (2), the top end of the feed barrel (2) is provided with a feed inlet (3), the inner wall of the top end of the feed barrel (2) is provided with a pull rod (4), the inner wall of the pull rod (4) is provided with a connecting spring (5), the outer wall of the pull rod (4) is connected with a baffle (6), the inner wall of the top end of the feed barrel (2) is positioned above the pull rod (4) and is connected with a fixed spring (7), the bottom end of the fixed spring (7) is connected with a top block (8), the inner wall of the cart (1) is provided with a first motor (9), the output end of the first motor (9) penetrates through the inner wall of the cart (1) and is connected with a screw rod (10), the outer wall of the screw rod (10) is fixed with a moving frame (11), the inner wall of the moving frame (11) is fixed with a second motor (12), the output end of the second motor (12) penetrates through the inner wall of the moving frame (11) and is connected with a rotating shaft (13), and the inner wall of rotation axis (13) is fixed with rotating gear (14), the outer wall meshing of rotating gear (14) has drive gear (15), and the inner wall of drive gear (15) is connected with spouts material circle (16), water pump (17) are installed to the bottom of storage bucket (2) inner wall, and the output of water pump (17) is connected with hose (18).

2. The whitening device for garden trees according to claim 1, wherein: the water pump (17) is connected with the material spraying ring (16) through a hose (18), and one end of the water pump (17) is provided with a water pipe communicated with the inner wall of the charging basket (2).

3. The whitening device for garden trees according to claim 1, wherein: a motor (9) is rotationally connected with the lead screw (10) through a rotating shaft, and the motor (9) is fixedly connected with the rotating shaft through a coupler.

4. The whitening device for garden trees according to claim 1, wherein: the inner wall of the moving frame (11) is provided with threads matched with the screw rod (10), and the outer wall of the charging basket (2) is provided with a sliding groove matched with the moving frame (11).

5. The whitening device for garden trees according to claim 1, wherein: no. two motor (12) pass through rotation axis (13) and are rotated with rotatory gear (14) and be connected, and No. two motor (12) pass through shaft coupling fixed connection with rotation axis (13).

6. The whitening device for garden trees according to claim 1, wherein: the outer wall of pull rod (4) is provided with the recess that matches with kicking block (8), and pull rod (4) are connected with the inner wall of storage bucket (2) through connecting spring (5).