Urban greening water-saving irrigation device

Abstract

The utility model relates to the technical field of greening irrigation, in particular to an urban greening water-saving irrigation device which comprises a bottom frame, a water tank for storing water is connected to the outer side of the bottom frame through bolts, a fixing frame for collecting rainwater is fixed to the top of the water tank through screws, and a filter screen for filtering the rainwater is fixed to the inner side of the fixing frame through screws. A branch pipe B is inserted into the bottom of the water tank, a pump body is fixed to the end, away from the water tank, of the branch pipe B through screws, a branch pipe A for conveying water is fixed to the outer side of the pump body through screws, a reciprocating frame is fixed to the end, away from the pump body, of the branch pipe A through screws, and a spray head for urban greening irrigation is fixed to the outer side of the reciprocating frame through screws; by arranging the motor, the driving rod, the transmission rod, the rope chain, the gear A, the gear B, the fixing rod, the driving plate, the bearing block, the reciprocating frame and the fixing sleeve, the problems that when an existing urban landscaping water-saving irrigation device is used, the position of a spray head is inconvenient to adjust, and the use and maintenance cost is high are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to afforesting irrigation technical field, concretely relates to a kind of urban afforestation water-saving irrigation device. BACKGROUND

[0002] Urban afforestation refers to the activity of planting to improve urban environment, it is through afforestation, grass and flower planting in city, covers or decorates certain ground, to improve urban ecological environment, promotes the quality of life of residents, urban afforestation is purified air, reduces noise, regulates urban microclimate, improves environmental sanitation by photosynthesis and transpiration of plant, it is helpful to maintain ecological balance, enhance the recovery ability of urban ecological system, reduce the influence of external interference and destruction.

[0003] Patent No. 201721376711.4 discloses a kind of urban afforestation water-saving irrigation device, the device is by using convenient water adding design, increase injection head and fixing device, injection effect and fixed effect are good, it is convenient to add water.

[0004] But the existing urban afforestation water-saving irrigation device uses, utilizes water storage tank, sprayer, injection pipe and water flow concentration pipe to irrigate city afforestation, however, the position of sprayer is fixed, when irrigating city afforestation at different positions, staff need to manually push equipment to move, so that the position of sprayer is adjusted outside city afforestation, operation is complicated, irrigation efficiency of city afforestation is influenced, thus set a kind of urban afforestation water-saving irrigation device. UTILITY MODEL CONTENT

[0005] The main purpose of the utility model is to provide a kind of urban afforestation water-saving irrigation device, the utility model is set by motor, drive rod, transmission rod, rope chain, gear A, gear B, fixed rod, drive plate, bearing block, reciprocating frame and fixed sleeve, solve the existing urban afforestation water-saving irrigation device when using, it is inconvenient to adjust the position of sprayer, and the problem of high use and maintenance cost.

[0006] The utility model discloses a kind of urban afforestation water-saving irrigation devices, including underframe, the water tank of storage water is bolted to the outside of underframe, fixed frame is fixed with screw on the top of water tank, and fixed frame inboard screw is fixed with filter screen to rainwater filtration, the branch pipe B is inserted with the bottom of water tank, and the end of branch pipe B far from water tank is fixed with pump body with screw, the branch pipe A of conveying water is fixed with screw on the outside of pump body, and the end of branch pipe A far from pump body is fixed with reciprocating frame with screw, the nozzle of reciprocating frame outside screw is fixed with city afforestation irrigation, the motor of providing power is bolted in the inside of underframe, the power output end key of motor is connected with driving rod, and driving rod inboard insertion has transmission rod that drives reciprocating frame rotation, reciprocating frame top interference fit has bearing block, and bearing block outside screw is fixed with driving plate, the gear A of transmission is sleeved with the outside of driving rod, and gear B is engaged with the outside of gear A, the fixed rod is clamped in the inside of gear B, and driving sleeve is sleeved with the outside of fixed rod, the rope chain is wound with the outside of driving sleeve, and the end of rope chain far from driving sleeve is connected with the outside of driving plate with screw.

[0007] By adopting the above technical scheme, when the city afforestation is irrigated, the pump body outside the water tank is controlled by the external controller to suck the water in the water tank into the pump body through the branch pipe B, then the branch pipe A on one side of the pump body conveys the water into the reciprocating frame, and then the nozzle outside the reciprocating frame irrigates the city afforestation;

[0008] When the nozzle on the reciprocating frame irrigates the city afforestation, the motor in the underframe converts the received electric energy into mechanical energy under the action of the external controller, the motor drives the driving rod to rotate clockwise, then the transmission rod in the driving rod drives the reciprocating frame to rotate, the reciprocating frame rotates through the bearing block at the bottom of the driving plate, and the fixed rod in the gear B is driven to rotate by the gear A outside the driving rod, then the driving sleeve outside the fixed rod drives the rope chain to be wound, so that the rope chain pulls the driving plate to move vertically upward, then the transmission rod below the reciprocating frame slides in the driving rod, when the reciprocating frame moves to the highest position, the motor drives the driving rod to rotate counterclockwise, the fixed rod in the gear B is driven to rotate by the gear A outside the driving rod, and the driving sleeve outside the fixed rod drives the rope chain to be unwound, the driving plate at one end of the rope chain drives the reciprocating frame to move vertically downward, and the transmission rod at the bottom of the reciprocating frame enters the inside of the driving rod, so as to adjust the position of the nozzle according to the demand, improve the irrigation range and efficiency of the city afforestation, reduce the waste of water resources, and collect rainwater through the fixed frame at the top of the water tank, and the filter screen in the fixed frame processes the rainwater, so as to achieve the purpose of water saving.

[0009] Specifically, the fixed frame outside is welded with a support plate, and the inside of the support plate is clamped with a pulley to stabilize the movement of the rope chain.

[0010] By adopting the technical scheme, when the rope chain drives the driving plate to move, the rope chain moves in the pulley in the supporting plate, thereby improving the stability of the movement of the rope chain.

[0011] Specifically, the bottom of the chassis is rotationally connected with wheels for moving the chassis to different positions of urban greening, and the outer side of the chassis is welded with a connecting frame for pushing the chassis.

[0012] By adopting the technical scheme, when the chassis is to be moved, the connecting frame outside the chassis is pushed, and then the wheels at the bottom of the chassis roll, thereby facilitating the movement of the chassis to different positions of urban greening.

[0013] Specifically, the inner side of the driving rod is provided with a limiting groove, and the inner side of the limiting groove is slidably connected with a limiting block connected with the transmission rod.

[0014] By adopting the technical scheme, when the transmission rod moves longitudinally in the driving rod, the limiting block outside the transmission rod slides in the limiting groove provided in the driving rod, thereby improving the stability of the longitudinal movement of the transmission rod in the driving rod, and facilitating the limiting treatment of the transmission rod.

[0015] Specifically, the input ends of the motor and the pump body are electrically connected with the power supply end of the external power supply.

[0016] By adopting the technical scheme, the electric equipment can work normally by connecting the external power supply.

[0017] The utility model discloses a beneficial effect:

[0018] (1) a kind of urban greening water-saving irrigation device described in the utility model, when the spray head on reciprocating frame is irrigated to urban greening, the mechanical energy is converted to the electrical energy received by the motor in the chassis under the action of external controller, the motor drives the driving rod to rotate clockwise, then the transmission rod in the driving rod drives the reciprocating frame to rotate, the reciprocating frame rotates through the bearing block at the bottom of the driving plate, simultaneously gear A outside the driving rod drives the fixed rod in gear B to rotate, then the driving sleeve outside the fixed rod drives the rope chain to be wound, so that the rope chain pulls the driving plate to move longitudinally upwards, then the transmission rod below the reciprocating frame slides in the driving rod, when the reciprocating frame moves to the highest point, the motor drives the driving rod to rotate counterclockwise, gear A outside the driving rod drives the fixed rod in gear B to rotate, the driving sleeve outside the fixed rod drives the rope chain to be unwound, the driving plate at one end of the rope chain drives the reciprocating frame to move longitudinally downwards, the transmission rod at the bottom of the reciprocating frame enters the inside of the driving rod, thereby facilitating the adjustment of the position of the spray head according to requirements, improving the irrigation range and efficiency of urban greening, reducing the waste of water resources, simultaneously the fixed frame at the top of the water tank collects rainwater, and the filter screen in the fixed frame processes rainwater, thereby achieving the purpose of water saving.

[0019] (2) The water-saving irrigation device for urban greening described in this utility model uses a single motor to adjust the height and angle of the nozzles on the reciprocating frame, thereby reducing the use of electrical equipment and lowering the cost of use and maintenance. Attached Figure Description

[0020] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0021] Figure 1 This is a schematic diagram of the overall structure of a water-saving irrigation device for urban greening according to the present invention;

[0022] Figure 2 This is a partial internal structure diagram of the base frame of a water-saving irrigation device for urban greening according to the present invention;

[0023] Figure 3 This is a partial top view cross-sectional structural diagram of the base frame of the urban greening water-saving irrigation device of this utility model;

[0024] Figure 4 This is a schematic diagram of the internal structure of the drive rod of a water-saving irrigation device for urban greening according to this utility model;

[0025] In the diagram: 1. Fixed frame; 2. Filter screen; 3. Support plate; 4. Rope chain; 5. Drive plate; 6. Bearing block; 7. Nozzle; 8. Drive rod; 9. Base frame; 10. Transmission rod; 11. Gear A; 12. Connecting frame; 13. Pulley; 14. Water tank; 15. Branch pipe A; 16. Branch pipe B; 17. Reciprocating frame; 18. Pump body; 19. Wheel; 20. Motor; 21. Drive sleeve; 22. Fixed rod; 23. Gear B; 24. Limiting groove; 25. Limiting block. Detailed Implementation

[0026] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0027] To improve the irrigation range and efficiency of urban greening, as one embodiment of this utility model, such as Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, the present invention discloses a water-saving irrigation device for urban greening, comprising a base frame 9. A water tank 14 for storing water is bolted to the outside of the base frame 9. A rainwater collection bracket 1 is screwed to the top of the water tank 14, and a rainwater filter screen 2 is screwed to the inside of the bracket 1. A branch pipe B16 is inserted into the bottom of the water tank 14, and a pump body 18 is screwed to the end of the branch pipe B16 away from the water tank 14. A water delivery branch pipe A15 is screwed to the outside of the pump body 18, and a reciprocating frame 17 is screwed to the end of the branch pipe A15 away from the pump body 18. A sprinkler head 7 for irrigating urban greening is screwed to the outside of the reciprocating frame 17. A motor 20 providing power is bolted inside the frame 9. The power output end of the motor 20 is keyed to a drive rod 8, and a transmission rod 10 that drives the reciprocating frame 17 to rotate is inserted into the inner side of the drive rod 8. A bearing block 6 is interference-fitted on the top of the reciprocating frame 17, and a drive plate 5 is fixed to the outer side of the bearing block 6 with screws. A transmission gear A11 is sleeved on the outer side of the drive rod 8, and a gear B23 is meshed with the outer side of the gear A11. A fixing rod 22 is snapped into the inner side of the gear B23, and a drive sleeve 21 is sleeved on the outer side of the fixing rod 22. A rope chain 4 is wound around the outer side of the drive sleeve 21, and the end of the rope chain 4 away from the drive sleeve 21 is connected to the outer side of the drive plate 5 with screws.

[0028] When in use, when watering urban greenery, the pump body 18 outside the water tank 14 is controlled by an external controller to draw water from the water tank 14 into the pump body 18 through the branch pipe B16. Then, the branch pipe A15 on one side of the pump body 18 delivers the water to the reciprocating frame 17. Subsequently, the nozzle 7 outside the reciprocating frame 17 irrigates the urban greenery.

[0029] When the nozzles 7 on the reciprocating frame 17 irrigate the urban greenery, the motor 20 inside the base frame 9, under the action of an external controller, converts the received electrical energy into mechanical energy. The motor 20 drives the drive rod 8 to rotate clockwise, and then the transmission rod 10 inside the drive rod 8 drives the reciprocating frame 17 to rotate. The reciprocating frame 17 rotates through the bearing block 6 at the bottom of the drive plate 5. At the same time, the gear A11 outside the drive rod 8 drives the fixed rod 22 inside the gear B23 to rotate. Subsequently, the drive sleeve 21 outside the fixed rod 22 drives the rope chain 4 to wind up, causing the rope chain 4 to pull the drive plate 5 to move longitudinally upward. Then, the transmission rod 10 below the reciprocating frame 17 slides inside the drive rod 8, and the reciprocating frame 17... When the device moves to the highest point, the motor 20 drives the drive rod 8 to rotate counterclockwise. The gear A11 outside the drive rod 8 drives the fixed rod 22 inside the gear B23 to rotate. The drive sleeve 21 outside the fixed rod 22 drives the rope chain 4 to unwind. The drive plate 5 at one end of the rope chain 4 drives the reciprocating frame 17 to move longitudinally downward. The transmission rod 10 at the bottom of the reciprocating frame 17 enters the drive rod 8, which makes it easy to adjust the position of the nozzle 7 according to the needs, improve the irrigation range and efficiency of urban greening, and reduce the waste of water resources. At the same time, the fixed frame 1 at the top of the water tank 14 collects rainwater, and the filter screen 2 inside the fixed frame 1 treats the rainwater, thereby achieving the purpose of water conservation.

[0030] Motor 20 is a reversible motor that can rotate clockwise and counterclockwise;

[0031] A bearing block 6 is provided at the end of the fixed rod 22, and bushings are provided at the connection between the fixed rod 22 and the base frame 9, and at the connection between the drive rod 8 and the base frame 9.

[0032] To improve the stability of the movement of the rope chain 4, for example, such as Figure 1 As shown, the present invention also includes a support plate 3 welded to the outside of the fixing frame 1, and a pulley 13 that stabilizes the movement of the rope chain 4 is engaged on the inside of the support plate 3.

[0033] When in use, when the rope chain 4 drives the drive plate 5 to move, the rope chain 4 moves within the pulley 13 in the support plate 3, thereby improving the stability of the rope chain 4's movement.

[0034] To move the base frame 9 to different locations in urban green spaces, for example, such as Figure 1 As shown, the present invention also includes wheels 19 rotatably connected to the bottom of the base frame 9 to move the base frame 9 to different positions in the urban greening, and a connecting frame 12 for pushing the base frame 9 is welded to the outside of the base frame 9.

[0035] When in use, when the base frame 9 needs to be moved, push the connecting frame 12 outside the base frame 9, and then the wheels 19 at the bottom of the base frame 9 will roll, so that the base frame 9 can be moved to different locations in the urban greening.

[0036] To improve the stability of the longitudinal movement of the transmission rod 10 within the drive rod 8, for example, such as Figure 4 As shown, the present invention also includes a limiting groove 24 formed on the inner side of the drive rod 8, and a limiting block 25 connected to the transmission rod 10 is slidably connected to the inner side of the limiting groove 24.

[0037] When in use, when the transmission rod 10 moves longitudinally within the drive rod 8, the limiting block 25 outside the transmission rod 10 slides within the limiting groove 24 opened inside the drive rod 8, which improves the stability of the transmission rod 10 moving longitudinally within the drive rod 8 and facilitates the limiting treatment of the transmission rod 10.

[0038] For electrical equipment to function properly, for example, such as Figure 1 , Figure 2 and Figure 3 As shown, the present invention also includes that the input terminals of the motor 20 and the pump body 18 are both electrically connected to the power supply terminal of an external power source.

[0039] When in use, the electrical equipment works normally by connecting to an external power source.

[0040] When this utility model is in use, when it is to irrigate urban greening, the pump body 18 outside the water tank 14 is controlled by an external controller to draw water from the water tank 14 into the pump body 18 through the branch pipe B16. Then, the branch pipe A15 on one side of the pump body 18 delivers the water to the reciprocating frame 17. Subsequently, the nozzle 7 outside the reciprocating frame 17 irrigates the urban greening.

[0041] When the nozzles 7 on the reciprocating frame 17 irrigate the urban greenery, the motor 20 inside the base frame 9, under the action of an external controller, converts the received electrical energy into mechanical energy. The motor 20 drives the drive rod 8 to rotate clockwise, and then the transmission rod 10 inside the drive rod 8 drives the reciprocating frame 17 to rotate. The reciprocating frame 17 rotates through the bearing block 6 at the bottom of the drive plate 5. At the same time, the gear A11 outside the drive rod 8 drives the fixed rod 22 inside the gear B23 to rotate. Subsequently, the drive sleeve 21 outside the fixed rod 22 drives the rope chain 4 to wind up, causing the rope chain 4 to pull the drive plate 5 to move longitudinally upward. Then, the transmission rod 10 below the reciprocating frame 17 slides inside the drive rod 8, and the reciprocating frame 17... When the device moves to the highest point, the motor 20 drives the drive rod 8 to rotate counterclockwise. The gear A11 outside the drive rod 8 drives the fixed rod 22 inside the gear B23 to rotate. The drive sleeve 21 outside the fixed rod 22 drives the rope chain 4 to unwind. The drive plate 5 at one end of the rope chain 4 drives the reciprocating frame 17 to move longitudinally downward. The transmission rod 10 at the bottom of the reciprocating frame 17 enters the drive rod 8, which makes it easy to adjust the position of the nozzle 7 according to the needs, improve the irrigation range and efficiency of urban greening, and reduce the waste of water resources. At the same time, the fixed frame 1 at the top of the water tank 14 collects rainwater, and the filter screen 2 inside the fixed frame 1 treats the rainwater, thereby achieving the purpose of water conservation.

[0042] When the rope chain 4 drives the drive plate 5 to move, the rope chain 4 moves within the pulley 13 in the support plate 3, thereby improving the stability of the rope chain 4's movement.

[0043] When the base frame 9 needs to be moved, push the connecting frame 12 outside the base frame 9, and then the wheels 19 at the bottom of the base frame 9 will roll, so that the base frame 9 can be moved to different locations in the urban greening.

[0044] When the transmission rod 10 moves longitudinally within the drive rod 8, the limiting block 25 outside the transmission rod 10 slides within the limiting groove 24 opened inside the drive rod 8, which improves the stability of the transmission rod 10 moving longitudinally within the drive rod 8 and facilitates the limiting treatment of the transmission rod 10.

[0045] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The descriptions of the above embodiments and specifications are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of protection claimed by this utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A water-saving irrigation device for urban greening, characterized in that, The system includes a base frame (9), to which a water tank (14) for storing water is bolted. A rainwater collection bracket (1) is screwed to the top of the water tank (14), and a rainwater filter (2) is screwed to the inside of the bracket (1). A branch pipe B (16) is inserted into the bottom of the water tank (14), and a pump body (18) is screwed to the end of the branch pipe B (16) away from the water tank (14). A water delivery branch pipe A (15) is screwed to the outside of the pump body (18), and a reciprocating frame (17) is screwed to the end of the branch pipe A (15) away from the pump body (18). A sprinkler head (7) for irrigating urban green spaces is screwed to the outside of the reciprocating frame (17). An electric motor for providing power is bolted inside the base frame (9). The motor (20) has a drive rod (8) keyed to its power output end. A transmission rod (10) for rotating the reciprocating frame (17) is inserted into the inner side of the drive rod (8). A bearing block (6) is interference-fitted on the top of the reciprocating frame (17). A drive plate (5) is screwed on the outer side of the bearing block (6). A transmission gear A (11) is sleeved on the outer side of the drive rod (8). A gear B (23) is meshed on the outer side of the gear A (11). A fixing rod (22) is snapped into the inner side of the gear B (23). A drive sleeve (21) is sleeved on the outer side of the fixing rod (22). A rope chain (4) is wound around the outer side of the drive sleeve (21). The end of the rope chain (4) away from the drive sleeve (21) is screwed on the outer side of the drive plate (5).

2. The urban greening water-saving irrigation device according to claim 1, characterized in that, The fixed frame (1) has a support plate (3) welded to its outer side, and a pulley (13) is engaged on the inner side of the support plate (3) to stabilize the movement of the rope chain (4).

3. The urban greening water-saving irrigation device according to claim 1, characterized in that, The bottom of the base frame (9) is rotatably connected to wheels (19) for moving the base frame (9) to different locations in the urban greening area, and a connecting frame (12) for pushing the base frame (9) is welded to the outside of the base frame (9).

4. The urban greening water-saving irrigation device according to claim 1, characterized in that, The drive rod (8) has a limiting groove (24) on its inner side, and a limiting block (25) connected to the transmission rod (10) is slidably connected to the inner side of the limiting groove (24).

5. The urban greening water-saving irrigation device according to claim 1, characterized in that, The input terminals of both the motor (20) and the pump body (18) are electrically connected to the power supply terminal of an external power source.

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