Three-dimensional greening spraying structure

Abstract

The utility model discloses a three-dimensional greening spraying structure which comprises a containing plate, a first U-shaped frame is fixedly arranged at the bottom of the rear end of the containing plate, a transverse rod is fixedly arranged at the bottom of the first U-shaped frame, rear wheels are rotationally arranged at the two ends of the transverse rod respectively, and the rear wheels are located on the outer side of the first U-shaped frame. Second U-shaped frames are fixedly arranged on the two sides of the bottom of the front end of the containing plate correspondingly, a mounting rod is rotationally arranged between the two second U-shaped frames, the middle position of the mounting rod is fixedly sleeved with a front wheel, an electric sprayer is arranged at the top of the containing plate, an inverted-U-shaped handle is fixedly arranged at the top of the electric sprayer, and a plurality of inverted-U-shaped limiting rods are arranged on the electric sprayer in a clamped mode. The bottoms of the two ends of the inverted-U-shaped limiting rod are detachably and fixedly arranged on the containing plate, a fixing rod is fixedly arranged at the top of the front end of the containing plate, and a cross rod is vertically and movably inserted into the top of the fixing rod.

Description

Technical Field

[0001] The utility model relates to the technical field of three-dimensional greening, in particular to a three-dimensional greening spraying structure. Background Art

[0002] With the acceleration of urbanization, land resources are becoming increasingly scarce, green areas are constantly decreasing, and people's demand for ecological environment is increasing. To solve this contradiction, three-dimensional greening has emerged. Three-dimensional greening refers to the use of buildings, structures or other spatial structures to carry out vertical or three-dimensional greening to increase green area and improve urban ecological environment.

[0003] However, during the growth process of three-dimensional greening, nutrient supply is a key factor affecting the growth of three-dimensional greening plants. Traditional nutrient solution spraying methods are mostly carried out by workers carrying sprayers on their backs, which is very laborious. Therefore, the utility model proposes a three-dimensional greening spraying structure to solve the above problem. Utility Model Content

[0004] In view of the above-mentioned defects in the prior art, the purpose of the present invention is to provide a three-dimensional greening spraying structure.

[0005] To achieve the above-mentioned purpose, the utility model provides a three-dimensional greening spraying structure, including a placement plate, a first U-shaped frame is fixedly provided at the bottom of the rear end of the placement plate, a cross bar is fixedly provided at the bottom of the first U-shaped frame, and rear wheels are rotatably provided at both ends of the cross bar, and the rear wheels are located on the outside of the first U-shaped frame, and second U-shaped frames are fixedly provided on both sides of the bottom of the front end of the placement plate, a mounting rod is rotatably provided between the two second U-shaped frames, a front wheel is fixedly sleeved at the middle position of the mounting rod, an electric sprayer is provided on the top of the placement plate, and an inverted sprayer is fixed on the top of the electric sprayer A U-shaped handle, a plurality of inverted U-shaped limit rods are provided on the electric sprayer, the bottom ends of the inverted U-shaped limit rods are detachably fixed on the placement plate, a fixing rod is fixed on the top of the front end of the placement plate, a cross rod is inserted into the top of the fixing rod for upward and downward movement, an electric push rod is fixed on the bottom of the fixing rod, and the top end of the electric push rod is fixedly connected to the cross rod, a spray rod head is tied to the cross rod with a rope, and the spray rod head is fixedly installed to the connecting pipe, and the end of the connecting pipe away from the spray rod head passes through the fixed electric sprayer and is connected to the pump inside the electric sprayer, and the connecting pipe is elastic.

[0006] Furthermore, inclined rods are fixedly provided on both sides of the top of the rear end of the placement plate, a handle is fixedly provided on the top of the inclined rod, a start button is fixedly provided on the inside of the handle, the start button is electrically connected to the electric sprayer, and a control button is installed on the side wall of the handle, and the control button is electrically connected to the electric push rod.

[0007] Furthermore, a driving wheel is fixed on at least one side of the mounting rod, a support rod is fixedly provided on the upper end of the second U-shaped frame, a driven wheel is rotatably provided on the inner side of the support rod, and the driving wheel and the driven wheel are connected by a belt transmission.

[0008] Furthermore, a reinforcement block is fixedly provided on the inner side of the front wheel, a waterproof plate is fixedly provided on the bottom of the electric sprinkler, a waterproof plate groove is opened on the top of the placement plate, and the waterproof plate is clamped in the waterproof plate groove.

[0009] Furthermore, a liquid inlet is provided on one side of the top of the electric sprayer, and a pipe cover is detachably provided on the liquid inlet.

[0010] Furthermore, an inverted U-shaped handle is fixedly provided on the top of the electric sprayer, and the inverted U-shaped handle is located on the outside of the inverted U-shaped limiting rod.

[0011] Furthermore, positioning blocks are fixedly provided at the bottom of both ends of the inverted U-shaped limiting rod, and positioning screws are provided on the positioning blocks. The positioning blocks are fixed to the placement plate by tightening the positioning screws.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] 1. Through the rear wheel, front wheel, electric sprayer, inverted U-shaped limit rod and cross rod structures, the spraying rod head is tied to the cross rod through a rope. According to the need of the spraying height, the telescopic length of the electric push rod is controlled by the control button to adjust the spraying height of the spraying rod head, which is convenient for spraying different heights of three-dimensional greening. The electric sprayer is placed on the placement board, and several inverted U-shaped limit rods limit and fix the electric sprayer. Under the action of the rear wheel and the front wheel, the electric sprayer is pushed forward by the hand handle. Pressing the start button can start the pump in the electric sprayer to spray. There is no need to carry the electric sprayer manually, which saves labor and solves the problem that the traditional nutrient solution spraying method is mostly carried out by workers carrying the sprayer on their backs, which is very laborious. When the electric sprayer needs to be removed for cleaning, the inverted U-shaped limit rod can be disassembled by unscrewing the positioning screw, and the electric sprayer can be taken out.

[0014] 2. By setting up the waterproof board and the waterproof board groove, the waterproof board is fixedly set at the bottom of the electric sprayer, which can provide waterproof protection for the bottom of the electric sprayer. The waterproof board is clamped in the waterproof board groove, which can assist in stabilizing and fixing the bottom of the electric sprayer. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the solutions in the present invention, a brief introduction is given below to the drawings required for use in the description of the embodiments of the present invention. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0016] Figure 1 It is a stereogram provided by the utility model;

[0017] Figure 2 This is an enlarged schematic diagram of part A provided by the utility model;

[0018] Figure 3 This is an enlarged schematic diagram of part B provided by the utility model;

[0019] Description of reference numerals:

[0020] 1. Handle; 2. Diagonal bar; 3. Placement plate; 4. First U-shaped frame; 5. Rear wheel; 6. Cross bar; 7. Second U-shaped frame; 8. Support rod; 9. Front wheel; 10. Reinforcement block; 11. Belt; 12. Driven pulley; 13. Driving pulley; 14. Mounting rod; 15. Electric sprayer; 16. Inverted U-shaped limit rod; 17. Inverted U-shaped handle; 18. Cross rod; 19. Control button; 20. Fixing rod; 21. Waterproof board; 22. Waterproof board groove; 23. Positioning screw; 24. Positioning block; 25. Liquid inlet. DETAILED DESCRIPTION

[0021] The following detailed description of the preferred embodiments of the present invention is provided in conjunction with the accompanying drawings to make the advantages and features of the present invention more easily understood by those skilled in the art, thereby more clearly defining the scope of protection of the present invention. Obviously, the described embodiments are only a portion of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative work are also within the scope of protection of the present invention.

[0022] The terms "including" and "having," as well as any variations thereof, in the specification and claims of this utility model and the accompanying drawings are intended to cover non-exclusive inclusions. The terms "first," "second," and the like in the specification and claims of this utility model and the accompanying drawings are used to distinguish between different items, not to describe a specific order.

[0023] See also Figure 1-3, a three-dimensional greening spraying structure, including a placing plate 3, a first U-shaped frame 4 is fixedly provided at the bottom of the rear end of the placing plate 3, a cross bar 6 is fixedly provided at the bottom of the first U-shaped frame 4, and rear wheels 5 are rotatably provided at both ends of the cross bar 6, and the rear wheels 5 are located on the outside of the first U-shaped frame 4, and second U-shaped frames 7 are fixedly provided on both sides of the bottom of the front end of the placing plate 3, and a mounting rod 14 is rotatably provided between the two second U-shaped frames 7. A front wheel 9 is fixedly sleeved in the middle position of the mounting rod 14, and an electric sprayer 15 is provided on the top of the placing plate 3. An inverted U-shaped handle 17 is fixed on the top of the electric sprayer 15, and a number of inverted U-shaped limiting rods 16 are clamped on the electric sprayer 15. The bottoms of both ends of the inverted U-shaped limiting rod 16 are detachably fixed on the placing plate 3. A fixing rod 20 is fixedly provided on the top of the front end of the placement plate 3, and a cross rod 18 is inserted into the top of the fixing rod 20 for upward and downward movement. An electric push rod is fixedly provided on the bottom of the fixing rod 20, and the top of the electric push rod is fixedly connected to the cross rod 18. The cross rod 18 is tied with a spraying rod head by a rope. The spraying rod head is the spraying rod and the spraying head. The spraying head is installed on the top of the spraying rod, and the spraying rod head is fixedly installed with the connecting pipe. The end of the connecting pipe away from the spraying rod head passes through the fixed electric sprayer 15 and is connected to the pump inside the electric sprayer 15. The connecting pipe is set to a certain length according to actual needs and has elasticity. Inclined rods 2 are fixedly provided on both sides of the top of the rear end of the placement plate 3, and a handle 1 is fixed on the top of the inclined rod 2. A starting button is fixed on the inside of the handle 1 The start button is electrically connected to the electric sprayer 15, and a control button 19 is installed on the side wall of the handle 1. The control button 19 is electrically connected to the electric push rod. A liquid inlet 25 is provided on one side of the top of the electric sprayer 15, and a pipe cover is detachably provided on the liquid inlet 25. An inverted U-shaped handle 17 is fixedly provided on the top of the electric sprayer 15. The inverted U-shaped handle 17 is located on the outside of the inverted U-shaped limit rod 16. The bottoms of the two ends of the inverted U-shaped limit rod 16 are respectively fixed with positioning blocks 24, and the positioning blocks 24 are provided with positioning screws 23. The positioning blocks 24 are fixed to the placement plate 3 by tightening the positioning screws 23. At least one side of the mounting rod 14 is fixed with a driving wheel 13, and a support rod 8 is fixedly provided on the upper end of the second U-shaped frame 7. The inner side of the support rod 8 is rotatably provided with a driven wheel 1 2. The driving wheel 13 and the driven wheel 12 are connected by a belt 11. A reinforcing block 10 is fixed on the inner side of the front wheel 9. Through the rear wheel 5, the front wheel 9, the electric sprayer 15, the inverted U-shaped limit rod 16 and the cross rod 18 and other structures, the spraying rod head is tied to the cross rod 18 through a rope. According to the needs of the spraying height, the telescopic length of the electric push rod is controlled by the control button 19 to adjust the spraying height of the spraying rod head, which is convenient for spraying different heights of three-dimensional greening. The electric sprayer 15 is placed on the placement plate 3. Several inverted U-shaped limit rods 16 limit and fix the electric sprayer 15. Under the action of the rear wheel 5 and the front wheel 9, the handheld handle 1 pushes the electric sprayer 15 forward and presses the start button.The pump in the electric sprayer 15 can be started to spray, and there is no need to carry the electric sprayer on one's back, which saves labor and solves the problem that most traditional nutrient solution spraying methods require workers to carry the sprayer on their backs, which is very laborious. When the electric sprayer 15 needs to be removed for cleaning, the positioning screw 23 can be unscrewed to disassemble the inverted U-shaped limit rod 16, and the electric sprayer 15 can be taken out.

[0024] As an improvement of the above technical solution, a waterproof plate 21 is fixedly provided at the bottom of the electric sprayer 15, and a waterproof plate groove 22 is opened on the top of the placement plate 3. The waterproof plate 21 is clamped in the waterproof plate groove 22. Through the provision of the waterproof plate 21 and the waterproof plate groove 22, the waterproof plate 21 is fixedly provided at the bottom of the electric sprayer 15, which can provide waterproof protection for the bottom of the electric sprayer 15. The waterproof plate 21 is clamped in the waterproof plate groove 22, which can assist in stabilizing and fixing the bottom of the electric sprayer 15.

[0025] The working principle and usage of this utility model:

[0026] When in use, the spraying rod head is tied to the cross rod 18 through a rope. According to the need of the spraying height, the telescopic length of the electric push rod is controlled by the control button 19 to adjust the spraying height of the spraying rod head, which is convenient for spraying different heights of three-dimensional greening. The electric sprayer 15 is placed on the placement plate 3, and several inverted U-shaped limit rods 16 limit and fix the electric sprayer 15. Under the action of the rear wheel 5 and the front wheel 9, the handle 1 is held to push the electric sprayer 15 forward, and the start button is pressed to start. The pump in the electric sprayer 15 is driven to spray, and there is no need to carry the electric sprayer manually, which saves labor. When the electric sprayer 15 needs to be removed for cleaning, the positioning screw 23 can be unscrewed to disassemble the inverted U-shaped limit rod 16, and the electric sprayer 15 can be taken out. The waterproof plate 21 is fixedly arranged at the bottom of the electric sprayer 15, which can provide waterproof protection for the bottom of the electric sprayer 15. The waterproof plate 21 is clamped in the waterproof plate groove 22, which can assist in fixing the bottom of the electric sprayer 15.

[0027] The above description is only used to illustrate the technical solution of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. Any equivalent structure or equivalent process transformation made using the contents of the description and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A three-dimensional greening spraying structure, characterized by: The invention comprises a placement plate (3), wherein a first U-shaped frame (4) is fixedly provided at the bottom of the rear end of the placement plate (3), a cross bar (6) is fixedly provided at the bottom of the first U-shaped frame (4), and rear wheels (5) are rotatably provided at both ends of the cross bar (6), and the rear wheels (5) are located on the outside of the first U-shaped frame (4). Second U-shaped frames (7) are fixedly provided at both sides of the bottom of the front end of the placement plate (3), and a mounting rod (14) is rotatably provided between the two second U-shaped frames (7). A front wheel (9) is fixedly provided at the middle position of the mounting rod (14), and an electric sprayer (15) is provided at the top of the placement plate (3), and an inverted U-shaped handle (17) is fixedly provided at the top of the electric sprayer (15). The electric sprayer (15) is provided with a plurality of inverted U-shaped limiting rods (16), and the bottoms of both ends of the inverted U-shaped limiting rods (16) are detachably fixed on the placement plate (3). A fixing rod (20) is fixedly provided on the top of the front end of the placement plate (3), and a cross rod (18) is inserted into the top of the fixing rod (20) so as to be movable up and down. An electric push rod is fixedly provided on the bottom of the fixing rod (20), and the top of the electric push rod is fixedly connected to the cross rod (18). The cross rod (18) is provided with a spraying rod head by tying it with a rope, and the spraying rod head is fixedly installed with a connecting pipe. The end of the connecting pipe away from the spraying rod head passes through the fixed electric sprayer (15) and is connected to the pump inside the electric sprayer (15). The connecting pipe has elasticity.

2. A three-dimensional greening spraying structure according to claim 1, characterized in that: Inclined rods (2) are fixedly provided on both sides of the top of the rear end of the placement plate (3), a handle (1) is fixedly provided on the top of the inclined rod (2), a start button is fixedly provided on the inside of the handle (1), and the start button is electrically connected to the electric sprayer (15), and a control button (19) is installed on the side wall of the handle (1), and the control button (19) is electrically connected to the electric push rod.

3. A three-dimensional greening spraying structure according to claim 2, characterized in that: A driving wheel (13) is fixedly provided on at least one side of the mounting rod (14), a support rod (8) is fixedly provided on the upper end of the second U-shaped frame (7), a driven wheel (12) is rotatably provided on the inner side of the support rod (8), and the driving wheel (13) and the driven wheel (12) are connected to each other via a belt (11).

4. The three-dimensional greening spraying structure according to claim 3, characterized in that: A reinforcement block (10) is fixedly provided on the inner side of the front wheel (9), a waterproof plate (21) is fixedly provided on the bottom of the electric sprinkler (15), a waterproof plate groove (22) is provided on the top of the placement plate (3), and the waterproof plate (21) is clamped in the waterproof plate groove (22).

5. The three-dimensional greening spraying structure according to claim 4, characterized in that: A liquid inlet (25) is provided on one side of the top of the electric sprayer (15), and a pipe cover is detachably provided on the liquid inlet (25).

6. The three-dimensional greening spraying structure according to claim 5, characterized in that: The inverted U-shaped handle (17) is located outside the inverted U-shaped limiting rod (16).

7. The three-dimensional greening spraying structure according to claim 6, characterized in that: Positioning blocks (24) are fixedly provided at the bottoms of both ends of the inverted U-shaped limiting rod (16), and positioning screws (23) are provided on the positioning blocks (24). The positioning blocks (24) are fixed to the placement plate (3) by tightening the positioning screws (23).

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