Greening maintenance irrigation device

Abstract

The utility model discloses a greening maintenance irrigation device, which relates to the field of greening maintenance and comprises a base, a liquid storage cylinder and a water pump fixed on the base, and the input end of the water pump is communicated with the bottom of the liquid storage cylinder; a mounting frame in the bidirectional discharging mechanism is fixed to the front end of a base, a conveying pipe is mounted on the mounting frame, a horizontal section in the conveying pipe is communicated with the output end of a water pump, two vertical sections are arranged at the two ends of the horizontal section respectively, two movable pipes extend horizontally, one end of each movable pipe is communicated with the upper end of the corresponding vertical section through a rotary joint, and a spray head is fixed to the other end of each movable pipe. The end, close to the vertical section, of the movable pipe is rotationally arranged on the mounting frame through a steering structure, so that the other end of the movable pipe has a movable stroke rotating around the vertical section. The water pump is started, water enters the movable pipes on the two sides through the material conveying pipe and reaches the spray heads to be sprayed out, the greening plants on the two sides are irrigated, and therefore the effect of irrigating the greening plants on the two sides at the same time is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of greening maintenance, in particular to a greening maintenance irrigation device. Background Art

[0002] The plant irrigation device for greening maintenance is a device used for plant irrigation during the garden greening maintenance process. It can provide water for plants and is widely used in the field of irrigation devices.

[0003] In the prior art, an application publication number CN218789616U discloses a greening maintenance irrigation device. The patent drives the connecting rod to rotate by a driving motor, and the connecting rod drives the cam to rotate. The cam drives the telescopic rod to achieve up and down movement. The telescopic rod facilitates the staff to adjust the height of the first spray head to achieve a farther and wider spraying area effect. The staff can move the base by pushing the handrail to effectively increase the spraying area when spraying vegetation. However, when the above patent is used for green plants on both sides, the device can only irrigate the green plants on one side. It is too time-consuming to irrigate the green plants on the other side after irrigating one side. Although there is a handheld nozzle, the handheld nozzle is controlled by a person, and it is difficult for the user to irrigate the green plants evenly. Utility Model Content

[0004] The purpose of the utility model is to provide a greening maintenance irrigation device to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above-mentioned purpose, the utility model provides a greening maintenance irrigation device, comprising:

[0006] Base;

[0007] A liquid storage cylinder, the liquid storage cylinder is fixed on the base, and the top of the liquid storage cylinder is fixedly connected to a water inlet pipe;

[0008] A water pump is arranged on the base, and an input end of the water pump is connected to the bottom of the liquid storage cylinder;

[0009] A two-way discharging mechanism comprises a mounting frame, a feed pipe, two movable pipes, two nozzles and a steering structure, wherein the mounting frame is fixed to the front end of the base, the feed pipe is mounted on the mounting frame, the feed pipe comprises a connected horizontal section and two vertical sections, the two vertical sections are respectively arranged at the two ends of the horizontal section, and the horizontal section is connected to the output end of the water pump; the two movable pipes both extend horizontally, one end of the movable pipe is connected to the upper end of the vertical section through a rotating joint, and the other end is fixed to the nozzle, and one end of the movable pipe close to the vertical section is rotatably arranged on the mounting frame through the steering structure, so that the other end has a movable stroke rotating around the vertical section.

[0010] Furthermore, the mounting frame includes a horizontally extending fixed plate, and the end of the movable tube is provided with a vertically extending bending section; the steering structure includes:

[0011] A U-shaped frame is movably arranged at the upper end of the fixed plate in the front-rear direction, and tooth plates are arranged on the outer walls of both sides of the U-shaped frame;

[0012] Two gears are respectively fixed on the bending sections, and the gears are meshed with the toothed plate;

[0013] A first telescopic driver is mounted on the fixed plate, and a movable end of the first telescopic driver is connected to the U-shaped frame to drive the tooth plate to move forward and backward.

[0014] Furthermore, two guide structures are included, and the two guide structures are respectively arranged at one end of the two gears away from the tooth plate, and the guide structures include:

[0015] A guide block is arranged on the fixing plate, and an arc-shaped guide groove is arranged at the upper end of the guide block;

[0016] A guide rod, vertically extending and fixed to the lower end of the movable tube, wherein the lower end of the guide rod is slidably disposed in the guide groove;

[0017] A rotating wheel is rotatably arranged between the guide rod and the side wall of the guide groove, and a wheel surface of the rotating wheel is rollingly connected to the bottom wall of the guide groove.

[0018] Furthermore, it also includes a lifting adjustment mechanism, which includes two U-shaped fixed frames and a moving frame, the fixed frame is fixed to the front end of the base, the moving frame is sleeved on the upper end of the fixed frame, and a second telescopic driver is provided between the upper end surface of the fixed frame and the lower end surface of the moving frame, which is used to drive the moving frame to move up and down;

[0019] The fixed frame and the movable frame together constitute the mounting frame, and the vertical section includes a fixed tube and a folding tube connected to each other. The fixed tube is fixed in the fixed frame, and the folding tube is fixed between the fixed frame and the movable frame.

[0020] Furthermore, the inner dimensions of the movable frame are adapted to the outer dimensions of the fixed frame.

[0021] Furthermore, the second telescopic driver is an electric push rod or a cylinder.

[0022] Furthermore, the horizontal section is a U-shaped bent tube.

[0023] Furthermore, four rollers are installed at the bottom of the base.

[0024] Furthermore, a pair of push handles are fixedly connected to the rear side of the base.

[0025] Compared with the prior art, the utility model has the following beneficial effects: water is injected into the liquid storage cylinder through the water inlet pipe, and then the device is moved to the middle position of the green plants on both sides, and the water pump is started, and the water enters the movable pipes on both sides through the feed pipe to reach the nozzles for spraying, and the green plants on both sides are irrigated, thereby achieving the effect of irrigating the green plants on both sides at the same time. In the device, the movable pipe can be rotated through the steering structure, thereby expanding the spraying range and improving the coverage of irrigation. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 A schematic diagram of the structure of the greening maintenance irrigation device provided by the utility model;

[0027] Figure 2 for Figure 1 Schematic diagram of the front structure;

[0028] Figure 3 for Figure 1 Schematic diagram of the steering structure in FIG.

[0029] Figure 4 for Figure 2 An enlarged schematic diagram of the middle guide structure;

[0030] In the figure: 1. base; 2. liquid storage cylinder; 21. water inlet pipe; 3. water pump; 4. two-way discharge mechanism; 41. fixed plate; 42. feed pipe; 421. horizontal section; 422. vertical section; 423. fixed pipe; 424. folding pipe; 43. movable pipe; 44. nozzle; 45. rotary joint; 5. steering structure; 51. U-shaped frame; 52. tooth plate; 53. gear; 54. first telescopic drive; 6. guide structure; 61. guide block; 62. guide groove; 63. guide rod; 64. rotating wheel; 7. lifting and lowering adjustment mechanism; 71. fixed frame; 72. movable frame; 73. second telescopic drive; 8. roller; 9. push handle. DETAILED DESCRIPTION

[0031] See also Figure 1-4As shown, the utility model provides a greening maintenance irrigation device, including a base 1, a liquid storage cylinder 2, a water pump 3 and a two-way discharge mechanism 4, wherein the liquid storage cylinder 2 is fixed on the base 1, and the top of the liquid storage cylinder 2 is fixedly connected with a water inlet pipe 21; the water pump 3 is arranged on the base 1, and the input end of the water pump 3 is connected with the bottom of the liquid storage cylinder 2; the two-way discharge mechanism 4 includes a mounting frame, a feed pipe 42, two movable pipes 43, two nozzles 44 and a steering structure 5, the mounting frame is fixed to the front end of the base 1, the feed pipe 42 is installed on the mounting frame, and the feed pipe 42 is installed on the mounting frame. The tube 42 includes a connected horizontal section 421 and two vertical sections 422. The two vertical sections 422 are respectively arranged at both ends of the horizontal section 421. The horizontal section 421 is connected to the output end of the water pump 3. The two movable tubes 43 extend horizontally. One end of the movable tube 43 is connected to the upper end of the vertical section 422 through a rotating joint 45, and the other end is fixed to the nozzle 44. One end of the movable tube 43 close to the vertical section 422 is rotatably arranged on the mounting frame through the steering structure 5, so that the other end has a movable stroke rotating around the vertical section 422.

[0032] When in use, water is injected into the liquid storage cylinder 2 through the water inlet pipe 21, and then the device is moved to the middle position of the green plants on both sides, and the water pump 3 is started, and the water enters the movable pipes 43 on both sides through the feed pipe 42 to reach the nozzle 44 for spraying, and the green plants on both sides are irrigated, thereby achieving the effect of irrigating the green plants on both sides at the same time. In the device, the movable pipe 43 can be rotated through the steering structure 5, so as to expand the spraying range and improve the coverage of irrigation.

[0033] Furthermore, the mounting frame includes a horizontally extending fixed plate 41, and a vertically extending bending section is provided at the end of the movable tube 43, and the bending section plays a transition role, so that the movable tube 43 as a whole extends horizontally outward, and the end is vertically connected to the feed pipe 42. The steering structure 5 includes a U-shaped frame 51, two gears 53 and a first telescopic driver 54. The U-shaped frame 51 is movably arranged at the upper end of the fixed plate 41 along the front-back direction, and tooth plates 52 are provided on the outer walls of both sides of the U-shaped frame 51; two gears 53 are respectively fixed on the bending section, and the gears 53 are meshed with the tooth plates 52; the first telescopic driver 54 is installed on the fixed plate 41, and the movable end of the first telescopic driver 54 is connected to the U-shaped frame 51, which is used to drive the tooth plates 52 to move forward and backward.

[0034] The U-shaped frame 51 is driven to move forward and backward by the extension and retraction of the first telescopic driver 54, so that when the tooth plate 52 moves forward and backward, the gear 53 meshing therewith is driven to rotate, thereby driving the movable tube 43 to rotate around the bending section, thereby changing the angle of the nozzle 44 at the other end, so that the nozzle 44 sprays water in a fan-shaped spraying range, thereby increasing the coverage of irrigation and helping to ensure that crops are evenly watered.

[0035] Furthermore, two guide structures 6 are further included, and the two guide structures 6 are respectively arranged at the ends of the two gears 53 away from the tooth plate 52, and the guide structure 6 includes a guide block 61, a guide rod 63 and a rotating wheel 64. The guide block 61 is arranged on the fixed plate 41, and an arc-shaped guide groove 62 is arranged at the upper end of the guide block 61; the guide rod 63 extends vertically and is fixed to the lower end of the movable tube 43, and the lower end of the guide rod 63 is slidably arranged in the guide groove 62; the rotating wheel 64 is rotatably arranged between the guide rod 63 and the side wall of the guide groove 62, and the wheel surface of the rotating wheel 64 is rollingly connected to the bottom wall of the guide groove 62.

[0036] When the movable tube 43 rotates, it will drive the connecting rod to slide along the guide groove 62, so as to achieve the effect of guiding the movable tube 43 when rotating. When the connecting rod moves, it will drive the rotating wheel 64 to roll along the inside of the guide groove 62, which not only enhances the smoothness of the movable tube 43 when rotating, but also can support the movable tube 43.

[0037] Furthermore, it also includes a lifting and adjusting mechanism 7, which includes two U-shaped fixed frames 71 and a movable frame 72, the fixed frame 71 is fixed to the front end of the base 1, and the movable frame 72 is sleeved on the upper end of the fixed frame 71, and a second telescopic driver 73 is provided between the upper end surface of the fixed frame 71 and the lower end surface of the movable frame 72, which is used to drive the movable frame 72 to move up and down; wherein the fixed frame 71 and the movable frame 72 together constitute the mounting frame, and the vertical section 422 includes a fixed tube 423 and a folding tube 424 connected to each other, the fixed tube 423 is fixed in the fixed frame 71, and the folding tube 424 is fixed between the fixed frame 71 and the movable frame 72.

[0038] When in use, the second telescopic drive 73 is extended and retracted to drive the moving frame 72, the movable tube 43 and the nozzle 44 to move upward or downward, so as to adjust the height of the nozzle 44 according to the height of the plant. At the same time, when the moving frame 72 moves, the folding tube 424 is stretched or folded to adapt to the up and down movement of the moving frame 72.

[0039] Preferably, the inner dimensions of the movable frame 72 are matched with the outer dimensions of the fixed frame 71 , so that the fixed frame 71 can guide the movable frame 72 when it moves, and can also support and limit the movable frame 72 .

[0040] Specifically, the second telescopic driver 73 is an electric push rod or a cylinder.

[0041] Specifically, the horizontal section 421 is a U-shaped bent tube, which is arranged in a fixed frame 71. The output end of the water pump 3 is connected to the middle part of the U-shaped bent tube, thereby dividing the water into two and entering the vertical section 422 at both ends of the U-shaped bent tube, and finally reaching the two movable tubes 43 and flowing out from the nozzle 44.

[0042] Furthermore, four rollers 8 are installed at the bottom of the base 1. The base 1 is driven to move by the rollers 8, so that the whole device can be moved and irrigation can be carried out while moving.

[0043] Preferably, a pair of push handles 9 are fixedly connected to the rear side of the base 1. When the whole device is moved, the moving direction of the whole device can be controlled by holding the push handles 9 with both hands.

[0044] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A greening maintenance irrigation device, characterized in that: include: Base; A liquid storage cylinder, the liquid storage cylinder is fixed on the base, and the top of the liquid storage cylinder is fixedly connected to a water inlet pipe; A water pump is arranged on the base, and an input end of the water pump is connected to the bottom of the liquid storage cylinder; A two-way discharging mechanism comprises a mounting frame, a feed pipe, two movable pipes, two nozzles and a steering structure, wherein the mounting frame is fixed to the front end of the base, the feed pipe is mounted on the mounting frame, the feed pipe comprises a connected horizontal section and two vertical sections, the two vertical sections are respectively arranged at the two ends of the horizontal section, and the horizontal section is connected to the output end of the water pump; the two movable pipes both extend horizontally, one end of the movable pipe is connected to the upper end of the vertical section through a rotating joint, and the other end is fixed to the nozzle, and one end of the movable pipe close to the vertical section is rotatably arranged on the mounting frame through the steering structure, so that the other end has a movable stroke rotating around the vertical section.

2. The greening maintenance irrigation device according to claim 1, characterized in that: The mounting frame includes a horizontally extending fixed plate, and the end of the movable tube is provided with a vertically extending bending section; the steering structure includes: A U-shaped frame is movably arranged at the upper end of the fixed plate in the front-rear direction, and tooth plates are arranged on the outer walls of both sides of the U-shaped frame; Two gears are respectively fixed on the bending sections, and the gears are meshed with the toothed plate; A first telescopic driver is mounted on the fixed plate, and a movable end of the first telescopic driver is connected to the U-shaped frame to drive the tooth plate to move forward and backward.

3. The greening maintenance irrigation device according to claim 2, characterized in that: It also includes two guide structures, which are respectively arranged at one end of the two gears away from the tooth plate, and the guide structures include: A guide block is arranged on the fixing plate, and an arc-shaped guide groove is arranged at the upper end of the guide block; A guide rod, vertically extending and fixed to the lower end of the movable tube, wherein the lower end of the guide rod is slidably disposed in the guide groove; A rotating wheel is rotatably arranged between the guide rod and the side wall of the guide groove, and a wheel surface of the rotating wheel is rollingly connected to the bottom wall of the guide groove.

4. The greening maintenance irrigation device according to claim 1, characterized in that: It also includes a lifting and lowering adjustment mechanism, which includes two U-shaped fixed frames and a moving frame, the fixed frame is fixed to the front end of the base, the moving frame is sleeved on the upper end of the fixed frame, and a second telescopic driver is provided between the upper end surface of the fixed frame and the lower end surface of the moving frame, for driving the moving frame to move up and down; The fixed frame and the movable frame together constitute the mounting frame, and the vertical section includes a fixed tube and a folding tube connected to each other. The fixed tube is fixed in the fixed frame, and the folding tube is fixed between the fixed frame and the movable frame.

5. The greening maintenance irrigation device according to claim 4, characterized in that: The inner dimensions of the movable frame are matched with the outer dimensions of the fixed frame.

6. The greening maintenance irrigation device according to claim 4, characterized in that: The second telescopic driver is one of an electric push rod and a cylinder.

7. The greening maintenance irrigation device according to claim 1, characterized in that: The horizontal section is a U-shaped bent tube.

8. The greening maintenance irrigation device according to claim 1, characterized in that: Four rollers are installed at the bottom of the base.

9. The greening maintenance irrigation device according to claim 1, characterized in that: A pair of push handles are also fixedly connected to the rear side of the base.

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