Irrigation device for municipal greening construction

Abstract

The utility model provides an irrigation device for municipal greening construction, and relates to the technical field of municipal greening, the irrigation device comprises a water storage tank, one side of the water storage tank is fixedly connected with a protective shell, the inner wall of the protective shell is fixedly connected with a motor, the output end of the motor is fixedly connected with a rotating disc, one side of the rotating disc is fixedly connected with a hinge rod, and the hinge rod is fixedly connected with the output end of the motor. A first connecting rod is hinged to the outer wall of the hinge rod, and a second connecting rod is hinged to the end, away from the hinge rod, of the first connecting rod. Compared with the prior art, the swing irrigation device has the advantages that the supporting rod and the swing rod swing, so that the area on one side is completely irrigated, and compared with the mode that the irrigation area is adjusted by singly increasing the height of a spray head, swing irrigation is more comprehensive; the handle rotates to drive the threaded rod to rotate, the threaded rod drives the connecting pipeline to do linear motion along the limiting rod through the first connecting block, and therefore the swing range is enlarged, and the application range of the irrigation device for municipal greening construction is wider.

Description

Technical Field

[0001] The utility model relates to the technical field of municipal greening, and particularly relates to a watering device for municipal greening construction. Background Technique

[0002] A watering device for municipal greening construction generally aims to improve the watering efficiency of greening areas, save water resources, and ensure that plants receive uniform and appropriate water supply. A watering device for municipal greening construction realizes efficient and precise watering of greening areas through the application of intelligent and automatic control technologies, providing strong support for the development of urban greening undertakings;

[0003] After retrieval, the utility model with the publication number CN211983040U discloses a watering device for municipal greening. Although this utility model patent solves the problems that when the existing watering device adjusts the height of the water pipe through a motor, it is easy for the motor to be damaged due to factors such as water ingress, and after being damaged, the device may conduct electricity, posing a threat to the personal safety of the operator, and the maintenance of the motor after being damaged is troublesome, affecting the work efficiency; however, this utility model patent has the following problems:

[0004] First, through the cooperation of the adjusting rod and the adjusting pipe, this utility model patent achieves the effect of adjusting the left - right position and height of the water pipe. After the height is adjusted, the watering area moves from one place to another. When it is necessary to water two areas completely, secondary watering is required, and the efficiency is relatively low;

[0005] Second, the areas and widths of different parts of urban greening are different. This utility model patent can only adjust the watering position and cannot adjust the size of the watering area;

[0006] Therefore, a watering device for municipal greening construction is proposed. Content of the Utility Model

[0007] In view of this, the utility model provides a watering device for municipal greening construction to solve or alleviate the technical problems existing in the prior art and at least provide a beneficial option.

[0008] The technical solution of the utility model is realized as follows: A watering device for municipal greening construction includes a water storage tank. One side of the water storage tank is fixedly connected with a protective shell. The inner wall of the protective shell is fixedly connected with a motor. The output end of the motor is fixedly connected with a turntable. One side of the turntable is fixedly connected with a hinge rod. The outer wall of the hinge rod is hinged with a first connecting rod. One end of the first connecting rod away from the hinge rod is hinged with a second connecting rod. One end of the second connecting rod is fixedly connected with a support rod. The support rod penetrates through the outer wall of the protective shell and is rotatably connected with the outer wall of the protective shell. One end of the support rod is fixedly connected with a swing rod. One side of the swing rod is fixedly connected with a connecting pipe. One end of the connecting pipe is communicated with a nozzle. The upper surface of the water storage tank is fixedly connected with a water pump. The water inlet of the water pump is communicated with the water storage tank. The water outlet of the water pump is communicated with a universal hose. The end of the universal hose away from the water pump is communicated with the connecting pipe.

[0009] Further preferably, a first support block is fixedly connected to one side of the swing rod, and a second support block is fixedly connected to the other side of the swing rod. A threaded rod is rotatably connected inside the second support block. A first connecting block is threadedly connected to the outer wall of the threaded rod. The first connecting block is fixedly connected to one side of the connecting pipe. A second connecting block is fixedly connected to the other side of the connecting pipe. A limiting rod is slidably connected inside the second connecting block. The limiting rod is fixedly connected to the first support block.

[0010] Further preferably, a push-pull rod is fixedly connected to the upper surface of the water storage tank. The push-pull rod is inclined towards the staff side. Universal wheels are arranged at the bottom of the water storage tank. The number of the universal wheels is multiple groups, and the multiple groups of universal wheels are evenly distributed.

[0011] Further preferably, there are two groups of the first support block and the second support block, and the two groups of the first support block and the second support block are respectively located at both ends of the limiting rod and the threaded rod.

[0012] Further preferably, a handle is fixedly connected to one end of the threaded rod. The handle is located outside the second support block.

[0013] Further preferably, the threaded rod and the limiting rod are parallel to each other.

[0014] Due to the adoption of the above technical solutions in the embodiments of the utility model, the following advantages are achieved:

[0015] 1. In the utility model, the motor drives the turntable and the hinge rod to rotate, and the hinge rod drives the first connecting rod and the second connecting rod to move, so that the support rod and the swing rod swing, thereby watering the entire area on one side. Compared with simply increasing the height of the nozzle to adjust the watering area, the swing watering is more comprehensive;

[0016] Second, when the greening area is large and the irrigation range needs to be adjusted, the staff manually rotates the handle. The rotation of the handle drives the rotation of the threaded rod. Then, the threaded rod drives the connecting pipe to move linearly along the limiting rod through the first connecting block, thereby expanding the swing range. Therefore, the irrigation device for municipal greening construction has a wider application range.

[0017] The above summary is only for the purpose of the specification and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present invention will be readily apparent by reference to the drawings and the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present application. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0019] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0020] Figure 2 It is a schematic cross-sectional structure diagram of the protective shell of the present invention;

[0021] Figure 3 It is a schematic diagram of the partial structure of the present invention Figure 1 ;

[0022] Figure 4 It is a schematic diagram of the partial structure of the present invention Figure 2 .

[0023] Reference numerals: 1, water storage tank; 2, protective shell; 3, motor; 4, turntable; 5, hinge rod; 6, first connecting rod; 7, second connecting rod; 8, support rod; 9, swing rod; 10, connecting pipe; 11, nozzle; 12, water pump; 13, universal hose; 14, first support block; 15, second support block; 16, threaded rod; 17, first connecting block; 18, second connecting block; 19, limiting rod; 20, push-pull rod; 21, universal wheel; 22, handle. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0024] In the following text, only some exemplary embodiments are simply described. As those skilled in the art can recognize, the described embodiments can be modified in various different ways without departing from the spirit or scope of the present invention. Therefore, the drawings and the description are considered to be essentially exemplary rather than restrictive.

[0025] The embodiments of the present utility model will be described in detail below with reference to the accompanying drawings.

[0026] As Figures 1 - 4 shown, the embodiments of the present utility model provide a watering device for municipal greening construction: including a water storage tank 1, a protective shell 2 is fixedly connected to one side of the water storage tank 1, a motor 3 is fixedly connected to the inner wall of the protective shell 2, an output end of the motor 3 is fixedly connected to a turntable 4, a hinge rod 5 is fixedly connected to one side of the turntable 4, a connecting rod one 6 is hinged to the outer wall of the hinge rod 5, a connecting rod two 7 is hinged to the end of the connecting rod one 6 away from the hinge rod 5, one end of the connecting rod two 7 is fixedly connected to a support rod 8, the support rod 8 penetrates through the outer wall of the protective shell 2, the support rod 8 is rotationally connected to the outer wall of the protective shell 2, one end of the support rod 8 is fixedly connected to a swing rod 9, a connecting pipe 10 is fixedly connected to one side of the swing rod 9, a spray head 11 is communicated with one end of the connecting pipe 10, a water pump 12 is fixedly connected to the upper surface of the water storage tank 1, a water inlet of the water pump 12 is communicated with the water storage tank 1, a universal hose 13 is communicated with an outlet of the water pump 12, and one end of the universal hose 13 away from the water pump 12 is communicated with the connecting pipe 10.

[0027] A support block one 14 is fixedly connected to one side of the swing rod 9, a support block two 15 is fixedly connected to the other side of the swing rod 9, a threaded rod 16 is rotationally connected to the inside of the support block two 15, a connecting block one 17 is threadedly connected to the outer wall of the threaded rod 16, the connecting block one 17 is fixedly connected to one side of the connecting pipe 10, a connecting block two 18 is fixedly connected to the other side of the connecting pipe 10, a limiting rod 19 is slidably connected to the inside of the connecting block two 18, and the limiting rod 19 is fixedly connected to the support block one 14.

[0028] A push-pull rod 20 is fixedly connected to the upper surface of the water storage tank 1, the push-pull rod 20 is inclined towards the staff side, universal wheels 21 are arranged at the bottom of the water storage tank 1, and the number of the universal wheels 21 is multiple groups, and the multiple groups of universal wheels 21 are evenly distributed. Through the cooperation of the push-pull rod 20 and the universal wheels 21, it is convenient for the staff to move the watering device for municipal greening construction. Two groups of support block one 14 and support block two 15 are provided, and the two groups of support block one 14 and support block two 15 are respectively located at both ends of the limiting rod 19 and the threaded rod 16. The two groups of support block one 14 and support block two 15 are beneficial to ensuring the stability of the limiting rod 19 and the threaded rod 16. One end of the threaded rod 16 is fixedly connected to a handle 22, and the handle 22 is located outside the support block two 15. The threaded rod 16 is parallel to the limiting rod 19, and the motor 3 and the water pump 12 are respectively electrically connected to an external power source.

[0029] When the utility model is in operation: fill the water storage tank 1 with water, start the motor 3, the motor 3 drives the turntable 4 and the articulated rod 5 to rotate, the rotation of the articulated rod 5 drives the movement of the first connecting rod 6. Since the first connecting rod 6 is articulated with the second connecting rod 7, the second connecting rod 7 moves accordingly. Since the position of the support rod 8 remains unchanged, the second connecting rod 7 drives the support rod 8 to swing, the support rod 8 drives the swing rod 9 to swing, and during the swinging process of the swing rod 9 driving the connecting pipe 10 and the nozzle 11 to swing, the area on one side is completely irrigated. Compared with simply increasing the height of the nozzle 11 to adjust the irrigation area, the swinging irrigation is more comprehensive; when the greening area is large and the irrigation range needs to be adjusted again, the staff manually rotates the handle 22, the rotation of the handle 22 drives the threaded rod 16 to rotate. Since the threaded rod 16 is threadedly connected with the first connecting block 17 and the first connecting block 17 is fixedly connected with the connecting pipe 10, the threaded rod 16 drives the connecting pipe 10 through the first connecting block 17. Since the connecting pipe 10 is fixedly connected with the second connecting block 18 and the second connecting block 18 is slidably connected with the limiting rod 19, with the cooperation of the limiting rod 19, the threaded rod 16 drives the connecting pipe 10 to move linearly along the limiting rod 19, thereby expanding the swinging range, and the applicable range of the irrigation device for municipal greening construction is wider.

[0030] The above is only the specific implementation manner of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model can easily think of various changes or substitutions thereof, and these should all be covered within the protection scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claimed rights.

Claims

1. A watering device for municipal greening construction, characterized in that: The invention comprises a water storage tank (1), one side of the water storage tank (1) is fixedly connected to a protective shell (2), the inner wall of the protective shell (2) is fixedly connected to a motor (3), the output end of the motor (3) is fixedly connected to a rotating disk (4), one side of the rotating disk (4) is fixedly connected to a hinged rod (5), the outer wall of the hinged rod (5) is hinged to a connecting rod 1 (6), the end of the connecting rod 1 (6) away from the hinged rod (5) is hinged to a connecting rod 2 (7), one end of the connecting rod 2 (7) is fixedly connected to a supporting rod (8), the supporting rod (8) passes through the outer wall of the protective shell (2), and the rotating disk (4) is fixedly connected to a hinged rod (5). The support rod (8) is rotatably connected to the outer wall of the protective shell (2); one end of the support rod (8) is fixedly connected to a swing rod (9); one side of the swing rod (9) is fixedly connected to a connecting pipe (10); one end of the connecting pipe (10) is connected to a nozzle (11); a water pump (12) is fixedly connected to the upper surface of the water storage tank (1); a water inlet of the water pump (12) is connected to the water storage tank (1); a water outlet of the water pump (12) is connected to a universal hose (13); and one end of the universal hose (13) away from the water pump (12) is connected to the connecting pipe (10).

2. The watering device for municipal greening construction according to claim 1 is characterized in that: One side of the swing rod (9) is fixedly connected to a support block 1 (14), and the other side of the swing rod (9) is fixedly connected to a support block 2 (15). A threaded rod (16) is rotatably connected inside the support block 2 (15). The outer wall of the threaded rod (16) is threadedly connected to a connection block 1 (17). The connection block 1 (17) is fixedly connected to one side of the connecting pipe (10). The other side of the connecting pipe (10) is fixedly connected to a connection block 2 (18). A limit rod (19) is slidably connected inside the connection block 2 (18), and the limit rod (19) is fixedly connected to the support block 1 (14).

3. The watering device for municipal greening construction according to claim 1 is characterized in that: A push-pull rod (20) is fixedly connected to the upper surface of the water storage tank (1), and the push-pull rod (20) is inclined toward the side of the staff. Universal wheels (21) are arranged at the bottom of the water storage tank (1). The number of the universal wheels (21) is multiple groups, and the multiple groups of universal wheels (21) are evenly distributed.

4. The watering device for municipal greening construction according to claim 2 is characterized in that: The support block one (14) and the support block two (15) are provided in two groups, and the two groups of the support block one (14) and the support block two (15) are respectively located at the two ends of the limit rod (19) and the threaded rod (16).

5. The watering device for municipal greening construction according to claim 2 is characterized in that: One end of the threaded rod (16) is fixedly connected to a handle (22), and the handle (22) is located outside the second supporting block (15).

6. The watering device for municipal greening construction according to claim 2 is characterized in that: The threaded rod (16) and the limiting rod (19) are parallel to each other.

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