CN207995770U - A kind of environmental protection gardens watering device - Google Patents

Abstract

The utility model discloses a kind of environmentally friendly gardens watering devices,It is related to forest equipment technical field,Including cart,The lower end of cart is equipped with driving wheel,The side of cart is equipped with hand push rod,Water storage box is installed on cart,Suction pump and the power supply box for being built-in with power supply,Water storage box suction pump is connected to by hard connecting tube,The upper end of cart is vertically-mounted straight line electric elevating lever,The top of straight line electric elevating lever is equipped with bracket,The upper end of bracket is equipped with mounting base,The upper surface of mounting base is equipped with rotation seat,The upper surface of rotation seat is equipped with horizontal hard water pipe,One end of hard water pipe is equipped with the water inlet interface being connected to outside and the other end is equipped with sprinkler pipe,It is connected to by hose between water inlet interface and the water outlet of suction pump,Hand push rod is equipped with controller,The utility model reduces the working strength of sanitationman,It can flexibly be adjusted according to practical the case where spraying,So that the sprinkling quality of spraying efficiency is further improved.

Description

An environmentally friendly garden sprinkler

technical field

The utility model relates to the technical field of forestry equipment, in particular to an environment-friendly garden sprinkler.

Background technique:

Landscaping tending is one of the main tasks of maintenance and management. It is to regularly and quantitatively sprinkle water to green plants. Traditionally, it is mostly manual operation. This method requires the arrangement of water pipes. The workload is heavy. Some have installed automatic sprinkler mechanism directly in garden, but this way can't effectively irrigate to every area.

The Chinese patent application number 201620099294.2 discloses a garden sprinkling device, including a cart, the bottom of which is provided with rollers, and the bottom of the cart is equipped with gears through a retractable mechanism in the vertical direction. A water storage tank, a water pump, a power management controller, a charger and a vertical rotating water pipe are installed on the trolley, and the water outlet of the water storage tank is communicated with the water inlet of the water pump through a hard connecting pipe. The charger is connected to the charging end of the power management controller, the power output end of the power management controller is connected to the power input end of the water pump, and the water outlet of the water pump is connected to the vertical rotating water pipe. The water inlet is connected, and the water outlet of the vertical rotating water pipe is provided with a sprinkler pipe.

The technical solution of the above-mentioned patent is relatively inconvenient to operate during use, and it is necessary to artificially rotate the rotating seat to make the sprinkling pipe rotate to sprinkle water in the nearby area, which increases the workload of the sanitation workers, and the height of the sprinkling pipe is fixed, so when the cart When it stops in a certain area, its spraying range is determined, and it is impossible to adjust the spraying range of the sprinkler pipe according to the size of the area to be sprayed, which limits its spraying range and spraying efficiency to a certain extent.

Utility model content

The purpose of this utility model is to provide a sprinkler device for environment-friendly gardens, so as to solve the above-mentioned multiple defects caused by the prior art.

A sprinkler for environment-friendly gardens, comprising a trolley, the lower end of the trolley is provided with a drive wheel, the side end of the trolley is provided with a manual push rod, and the trolley is equipped with a water storage tank, a water pump and A power box with a built-in power supply, the water outlet of the water storage tank is connected with the water inlet of the water pump through a hard connecting pipe, a linear electric lifting rod is vertically installed on the upper end of the cart, and the linear electric lifting The top of the rod is provided with a bracket, the upper end of the bracket is provided with a mounting seat, the upper end of the mounting seat is provided with a positioning groove, a stepping motor is installed in the positioning groove, and a rotating seat is provided on the upper end of the mounting seat. The rotating seat is installed on the driving end of the stepping motor, and the stepping motor can drive the rotating seat to rotate. The upper end surface of the rotating seat is fastened with a horizontal hard water pipe, and one end of the hard water pipe is provided with an inlet connected to the outside. The water interface and the other end are provided with a sprinkling pipe. The water inlet interface is connected with the water outlet of the water pump through a hose. The water pump, the linear electric lifting rod and the stepping motor are all electrically connected to the power supply. A controller is arranged on the rod, and the controller is electrically connected with the power supply, the water pump, the linear electric lifting rod and the stepping motor respectively.

Preferably, both the upper end surface of the mounting seat and the lower end surface of the rotating seat are provided with annular grooves, a roller is installed between the two annular grooves, and the rollers are in rolling contact with the annular grooves.

Preferably, the driving wheels include a rear driving wheel and a front guiding wheel, two rear driving wheels are provided, and one front guiding wheel is provided, and the front guiding wheel and the rear driving wheel are arranged in a triangular shape.

Preferably, the power supply is provided with a charging interface for charging.

Preferably, the controller is provided with three sets of control switches, which are respectively the water pump control switch, the linear electric lifting rod control switch and the stepper motor control switch.

The utility model has the advantages that: by installing a linear electric lifting rod on the upper end of the trolley, when the trolley stays in the area to be sprayed, the controller is used to start the water pump, and the liquid in the water storage tank will be transported through the water pump and the hose into the hard water pipe and discharged from the sprinkler pipe. While the water pump is working, the stepping motor is started by the controller to rotate, and the linear electric lifting rod rises, so that the effective spraying area of the sprinkler pipe will gradually increase. The spraying range of the sprinkler pipe is adjusted so that the area to be sprayed can be sprayed with liquid, and the spraying efficiency is improved.

The utility model reduces the work intensity of the sanitation workers, and can be flexibly adjusted according to the actual spraying conditions, so that the spraying efficiency and the spraying quality are further improved.

Description of drawings

Fig. 1 is the structural representation of the utility model.

Fig. 2 is an enlarged view of point A in Fig. 1 .

Fig. 3 is a schematic diagram of a top view of the utility model.

Figure 4 is a schematic diagram of the connection of the controller.

Among them: 1-cart, 2-manual push rod, 3-water storage tank, 4-water pump, 5-power supply box, 6-hose, 7-hard water pipe, 8-water inlet interface, 9-linear electric Lifting rod, 10-cradle, 11-rear drive wheel, 12-front guide wheel, 13-mounting base, 14-stepper motor, 15-rotary seat, 16-roller, 17-controller.

Detailed ways

In order to make the technical means, creative features, goals and effects achieved by the utility model easy to understand, the utility model will be further elaborated below in conjunction with specific embodiments.

As shown in Fig. 1 to Fig. 4, a kind of sprinkler device for environmental protection garden, comprises cart 1, and the lower end of described cart 1 is provided with driving wheel, and the side end of described cart 1 is provided with manual push rod 2, so The cart 1 is equipped with a water storage tank 3, a water pump 4 and a power supply box 5 with a built-in power supply. The water tank 3 is provided with a water injection port, and the liquid to be sprayed is filled into the water storage tank 3 through the water injection port. The upper end of the cart 1 is vertically equipped with a linear electric lifting rod 9, and the linear electric lifting rod 9 The top is provided with a bracket 10, the upper end of the bracket 10 is provided with a mounting seat 13, the mounting base 13 and the bracket 10 can be integrated, the upper end of the mounting base 13 is provided with a positioning groove, and a step is installed in the positioning groove. Into the motor 14, the stepper motor 14 is a forward and reverse motor, the upper end surface of the mounting seat 13 is provided with a rotating seat 15, and the rotating seat 15 is installed on the driving end of the stepping motor 14, and the stepping motor 14 can drive the rotating seat 15 Rotate, the upper end face of described rotating seat 15 is fastened with horizontal hard water pipe 7, and one end of hard water pipe 7 is provided with the water inlet interface 8 that is communicated with the outside and the other end is provided with sprinkler pipe, and sprinkler pipe and hard The water pipe 7 is connected, and the end of the sprinkling pipe can spray the liquid out. The water inlet port 8 and the water outlet of the water pump 4 are connected through a flexible pipe 6. The water pump 4, the linear electric lifting rod 9 and the stepping motor 14 are all Electrically connected with the power supply, the manual push rod 2 is provided with a controller 17, and the controller 17 is electrically connected with the power supply, the water pump 4, the linear electric lifting rod 9 and the stepping motor 14 respectively, and the water pump 4, The three of power supply and controller 17 form a closed loop, the three of linear electric lifting rod 9, power supply and controller 17 form a closed loop, the three of stepping motor 14, power supply and controller 17 form a closed loop, and controller 17 is used to control The operating conditions of each electrical appliance (water pump 4, linear electric lifting rod 9 and stepper motor 14), in the utility model, the stepper motor 14 is built-in with a time relay, and the time parameter is set in the time relay in advance, stepping The motor 14 reciprocates at regular intervals after being powered on.

In this embodiment, the upper end surface of the mounting seat 13 and the lower end surface of the rotating seat 15 are provided with annular grooves, and a roller 16 is installed between the two annular grooves, and the roller 16 is in rolling contact with the annular groove. When the stepping motor 14 drives the rotating base 15 to rotate, it improves the stability of the rotating base 15 during the rotation.

In this embodiment, the drive wheels include a rear drive wheel 11 and a front guide wheel 12, the rear drive wheel 11 is provided with two, and the front guide wheel 12 is provided with one, and the front guide wheel 12 can be universal Wheel, front guide wheel 12 and rear drive wheel 11 are triangular distribution, when manually promoting manual push rod 2, rear drive wheel 11 and front guide wheel 12 can roll on the ground, control the walking direction of cart by front guide wheel 12.

In this embodiment, the power supply is provided with a charging interface (not shown in the figure) for charging the power supply.

In this embodiment, the controller 17 is provided with three groups of control switches, and they are respectively the water pump control switch, the linear electric lifting rod control switch and the stepping motor control switch, which are respectively used to control the water pump 4, the linear electric lifting rod The operating conditions of the rod 9 and the stepper motor 14.

By installing a linear electric lifting rod 9 on the upper end of the cart 1, when the cart stays in the area to be sprayed, the controller 17 is used to start the water pump 4, and the liquid in the water storage tank 3 will be transported to the water tank through the water pump and the hose 6. In the hard water pipe 7, and discharged by the sprinkling pipe, the water pump 4 starts the stepper motor 14 to rotate by the controller 17 while working, and the linear electric lifting rod 9 rises, so that the effective spraying area of the sprinkling pipe can gradually increase. In this way, the spraying range of the sprinkler pipe is adjusted, so that the area to be sprayed can be sprayed with liquid, and the spraying efficiency is improved.

The utility model reduces the work intensity of the sanitation workers, and can be flexibly adjusted according to the actual spraying conditions, so that the spraying efficiency and the spraying quality are further improved.

It can be known from technical knowledge that the utility model can be realized through other implementations without departing from its spirit or essential features. Accordingly, the above-disclosed embodiments are, in all respects, illustrative and not exclusive. All changes within the scope of the utility model or within the range equivalent to the utility model are included in the utility model.

Claims (5)

1. a kind of environmental protection gardens watering device, including cart (1), the lower end of the cart (1) are equipped with driving wheel, the cart (1) side is equipped with hand push rod (2), is equipped with water storage box (3), suction pump (4) on the cart (1) and is built-in with power supply The water outlet of power supply box (5), the water storage box (3) is connected to the water inlet of the suction pump (4) by hard connecting tube, special Sign is that the upper end of the cart (1) is vertically-mounted straight line electric elevating lever (9), the top of the straight line electric elevating lever (9) End is equipped with bracket (10), and the upper end of the bracket (10) is equipped with mounting base (13), and the upper end of the mounting base (13) is equipped with positioning Slot, stepper motor (14) is equipped in locating slot, and the upper surface of mounting base (13) is equipped with rotation seat (15), the rotation seat (15) Mounted on the driving end of stepper motor (14), stepper motor (14) can drive rotation seat (15) to rotate, the rotation seat (15) Upper surface fastening is equipped with horizontal hard water pipe (7), and one end of hard water pipe (7) is equipped with the water inlet interface being connected to outside (8) and the other end is equipped with sprinkler pipe, is connected to by hose (6) between water inlet interface (8) and the water outlet of suction pump (4), described Suction pump (4), straight line electric elevating lever (9) and stepper motor (14) are electrically connected with the power supply, on the hand push rod (2) Equipped with controller (17), the controller (17) is electric with power supply, suction pump (4), straight line electric elevating lever (9) and stepping respectively Machine (14) is electrically connected.

2. a kind of environmentally friendly gardens watering device according to claim 1, it is characterised in that:The mounting base (13) it is upper End face and the lower face of rotation seat (15) are equipped with annular groove, and roller (16), roller are equipped between two annular grooves (16) it is in rolling contact with annular groove.

3. a kind of environmentally friendly gardens watering device according to claim 1, it is characterised in that:The driving wheel includes rear-guard Driving wheel (11) and front jockey wheel (12), it is leading there are one the front jockey wheel (12) sets there are two the rear drive sprocket (11) sets To wheel (12) and rear drive sprocket (11) distribution triangular in shape.

4. a kind of environmentally friendly gardens watering device according to claim 1, it is characterised in that:The power supply is equipped with and is used for The charging interface of charging.

5. a kind of environmentally friendly gardens watering device according to claim 1, it is characterised in that:It is set on the controller (17) There are three groups of control switches, and respectively suction pump control switch, straight line electric elevating lever control switch and step motor control are opened It closes.