CN211671787U

CN211671787U - Flowerpot fixing device for urban landscaping

Info

Publication number: CN211671787U
Application number: CN201922485854.4U
Authority: CN
Inventors: 蔡丰
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-10-16
Anticipated expiration: 2029-12-31

Abstract

A flowerpot fixing device for urban landscaping comprises a water spraying device, a drainage hose, a box body and a movable filtering device, wherein the other end of the drainage hose is communicated with the box body and is in sealed connection with the box body, and the movable filtering device comprises a push-pull rod, a fixed ring, a filtering net, gauze and a double-funnel filtering net formed by butt joint; the box is cascaded structure, every step face opening, the sealed board of placing of opening part is equipped with, it has a plurality of spacing holes to place to open on the board, it has the water hole to place still to open on the board, it installs the hydroecium and arranges the filter screen on the hydroecium to be located every box of placing the board below, the hydroecium bottom is passed through the water pipe and is connected with two openings of the two funnel filter screens of level arrangement, the fixed ring cover is connected with two funnel filter screens on and through the connecting rod, the gauze has been laid to two funnel filter screen inboards, the sealed push-and-pull rod that can stretch out and draw back that is provided with in the back of box. The utility model discloses compact structure, the flowerpot of being convenient for is fixed, and the circulation is watered and is not blockked up.

Description

Flowerpot fixing device for urban landscaping

Technical Field

The utility model relates to a view equipment, concretely relates to flowerpot fixing device for urban landscaping.

Background

In the construction of urban landscaping, flowerpots planted with flowers are indispensable greening decorations, and in order to enable multiple flowerpots to be placed in specified places according to specified shapes, multiple flowerpots are usually placed in a flower bed to achieve certain attractive shapes.

Patent document application No.: 201410437712.X discloses a flowerpot fixing device, thereby the drainage mode that this kind of device was taken can avoid the water in the plant too much to cause the plant phenomenon of drowning, but when water is direct when being discharged in the cavity, the water source can directly flow subaerial, unable recycle once more, can cause certain waste to the water source this moment, this kind of device adopts the rubber tube drainage at middle part in addition, the drainage is relatively slow, in hot season, the water source is dry fast, in order to guarantee the survival rate of plant, must often water to these plants, thereby will cause the loss and the waste of a large amount of water sources. The urban landscape is inconvenient to use, the current stepped landscape is practical and elegant, the functions and the forms are perfectly combined, but most of flowerpots are movably arranged and are easily blown off by wind in windy weather.

SUMMERY OF THE UTILITY MODEL

The utility model provides a flowerpot fixing device for urban landscaping, which is convenient for fixation and cyclic utilization of watering and is designed in a layered manner, for overcoming the defects of the prior art.

The technical scheme of the utility model is that:

a flowerpot fixing device for urban landscaping comprises a water spraying device and a drainage hose; the water spraying device comprises a water pressing cavity, a one-way valve, a compression spring and a piston; a one-way valve and a piezoelectric spring are arranged in the water pressurizing cavity; one end of a piston is slidably arranged in the water pressing cavity, one end of a drainage hose is hermetically connected with the lower end of the water pressing cavity, one end, close to the drainage hose, in the water pressing cavity is provided with a one-way valve, the piston is arranged at the upper end of the water pressing cavity, one end, far away from the drainage hose, in the water pressing cavity is hermetically provided with the piston, a compression spring is abutted against the bottom surface of the piston, the piston is also provided with a through hole, one end, far away from the compression spring, on the piston is hermetically provided with a water spray head, and the;

the water draining device comprises a box body and a movable filtering device, wherein the other end of the water draining hose is communicated with the box body and is in sealed connection with the box body, and the movable filtering device comprises a push-pull rod, a fixed ring, a filtering net, gauze and a double-funnel filtering net formed by butt joint; the box is cascaded structure, every step face opening, the sealed board of placing of opening part is equipped with, it has a plurality of spacing holes to place to open on the board, it has the water hole to place still to open on the board, it installs the hydroecium and arranges the filter screen on the hydroecium to be located every box of placing the board below, the hydroecium bottom is passed through the water pipe and is connected with two openings of the two funnel filter screens of level arrangement, the fixed ring cover is connected with two funnel filter screens on and through the connecting rod, the gauze has been laid to two funnel filter screen inboards, the sealed push-and-pull rod that can stretch out and draw back that is provided with in the back of box.

The utility model discloses compare prior art's beneficial effect is:

the utility model has simple structure, ladder type layered arrangement, perfect combination of function and form, convenient greening of urban garden landscape, realizing placement of flowerpots with different specifications by arranging the inner fixing cylinder in the limit hole or the limit hole, processing the water passing hole on the placing plate, realizing recovery of water sprayed outside after watering, arranging the filter screen and the water chamber below the placing plate, filtering excessive water or larger impurities of rainwater after watering the flowerpot, then entering the double-funnel filter screen through the water pipe, flowing into the box body after filtering warp cloth, then realizing recycling of circulating watering water of the flowerpot and water by using the spraying device, because impurities such as silt are carried in the watering process or rainwater, the spraying device can be blocked if silt is not filtered, the use can not be realized, the conventional is static filtration in the gauze, because the silt effect can improve the filtering resistance of the gauze and the double-funnel filter screen, make filtration efficiency descend, for this reason the utility model designs a two funnel filter screens and push-and-pull rod, utilized the push-and-pull rod to decide the ring push-and-pull, rocked two funnel filter screens, realized dynamic filtration, reduced resistance has improved the filter effect, has increased the water yield, has improved the life cycle of two funnel filter screens.

The invention will be further described with reference to the accompanying drawings and embodiments:

drawings

FIG. 1 is a view of the utility model of a flowerpot fixing device for urban landscaping;

FIG. 2 is a side view of the flowerpot fixing device for urban landscaping of the present invention;

FIG. 3 is a rear view of the flowerpot fixing device for urban landscaping of the present invention;

FIG. 4 is a block diagram of a spray assembly;

FIG. 5 is a structural diagram of the present invention with an internal fixing cylinder placed on the limiting hole;

fig. 6 is a schematic view of a buffer device disposed in the inner fixed cylinder.

Detailed Description

Referring to fig. 1 to 4, a flowerpot fixing device for urban landscaping includes a water spraying device 1 and a drainage hose 2; the water spraying device 1 comprises a water pressing cavity 1-1, a one-way valve 1-2, a compression spring 1-3 and a piston 1-4; a one-way valve 1-2 and a compression spring 1-3 are arranged in the water pressing cavity 1-1; one end of a piston 1-4 is slidably arranged in a water pressing cavity 1-1, one end of a drainage hose 2 is hermetically connected with the lower end of the water pressing cavity 1-1, one end, close to the drainage hose 2, in the water pressing cavity 1-1 is provided with a one-way valve 1-2, the piston 1-4 is arranged at the upper end of the water pressing cavity 1-1, one end, far away from the drainage hose 2, in the water pressing cavity 1-1 is hermetically provided with the piston 1-4, a compression spring 1-3 is abutted against the bottom surface of the piston 1-4, the piston 1-4 is also provided with a through hole 1-40, one end, far away from the compression spring 1-3, of the piston 1-4 is hermetically provided with a water spray head 1-5, and the water spray head 1-5 is communicated with;

the water draining device comprises a box body 3 and a movable filtering device 4, wherein the other end of a water draining hose 2 is communicated and hermetically connected with the box body 3, and the movable filtering device 4 comprises a push-pull rod 4-1, a fixed ring 4-2, a filtering net 4-3, gauze 4-4 and a double-funnel filtering net 4-5 formed by butt joint; the box body 3 is of a stepped structure, each step face is provided with an opening, a placing plate 5 is hermetically arranged at the opening, a plurality of limiting holes 5-1 are formed in the placing plate 5, water passing holes 5-2 are further formed in the placing plate 5, a water chamber 5-3 and a filter screen 4-3 arranged on the water chamber are mounted on the box body 3 below each placing plate 5, the bottom of the water chamber 5-3 is connected with two openings of a horizontally arranged double-funnel filter screen 4-5 through a water pipe, a fixed ring 4-2 is sleeved on the double-funnel filter screen 4-5 and connected with the double-funnel filter screen 4-5 through a connecting rod 4-6, gauze is laid on the inner side of the double-funnel filter screen 4-5, a telescopic push-pull rod 4-1 is hermetically arranged at the back of the box body 3, and the push-pull rod 4-1 is.

Wherein the working principle of the water spraying device 1 is the prior art CN 205681977U.

The water spraying working process comprises the following steps: the one-way valve 1-2 is a one-way valve for controlling the water flow direction, the joint of the piston 1-4 and the water pressing cavity 1-1 is also in sealing connection, and the joint of the upper end of the piston 1-4 and the water spraying head 1-5 is in sealing connection. At the moment, after watering and irrigating the flower plants in the flowerpot embedded in the box body 1, redundant water flows into the box body 1 through the holes at the bottom of the flowerpot through the water chamber 5-3, the filter screen 4-3 and the double-funnel filter screen 4-5, the box body 1 plays a role in collecting the redundant water in the flowerpot, when watering and irrigating the flower plants, only the water spray head 1-5 connected with the piston 1-4 needs to be pressed, because the bottom surface of the piston 1-4 is butted with the compression spring 1-3, when the piston 1-4 is subjected to the pressure from the water spray head 1-5, a pressure is also applied to the compression spring 1-3, the piston 1-4 compresses the air in the water pressing cavity 1-1 while the compression spring 1-3 performs compression movement in the water pressing cavity 1-1, at the moment, the air pressure is increased, at the moment, compressed air cannot enter the drainage hose 2 due to the existence of the one-way valve 1-2, at the moment, the compressed air can only be discharged out of the water pressing cavity 1-1 through the through hole 1-40 on the piston 1-4, and at the moment, the exhaust process in the water pressing cavity 1-1 is completed. When the pressure on the sprinkler head 1-5 is released, the compression spring 1-3 is released, the piston 1-4 is pushed to move upwards, the volume in the water pressing cavity 1-1 is increased, the air pressure is reduced to approximate vacuum, the one-way valve 1-2 is opened at the moment, water in the box body 3 enters the water pressing cavity 1-1 through the drainage hose 2, and the water absorption process in the water pressing cavity 1-1 is completed at the moment. When the sprinkler heads 1-5 are pressed down again, the same as the exhaust process, the drainage work in the water pressing cavity 1-1 can be realized, and at the moment, under the action of the sprinkler heads 1-5, water enters the sprinkler heads 1-5 through the through holes 1-40 on the pistons 1-4, and the watering work of the flower plants in the flowerpot can be realized. In order to facilitate the placement of the water spraying device 1, a hook 11 is installed on the side surface of the box body 3, and the water spraying device 1 can be placed on the hook 11.

The water reuse in 3 boxes can be realized to this circulation, waters the irrigation to flower plant to in rainy weather, also can collect the effect to the rainwater, thereby reuse the rainwater of handling and carry out the irrigation that waters to flower plant, thereby fine carry out recycle to the water resource.

In order to plant flower plants in the flowerpot, a large amount of soil is contained in the flowerpot, when water enters the box body 3 through the soil, silt enters the box body 3 at the moment, the water in the box body 3 is not pure enough, and the silt can cause the blockage of the drainage hose 2, at the moment, the work of the water spraying device 2 can not be realized any more, the conventional equipment utilizes expensive active carbon and statically arranged gauze for filtration, the silt is accumulated and can be blocked after being used for a long time, the filtration efficiency is reduced, and the water outlet is slowed down, therefore, the design scheme adopts the swingable double-funnel filter screen 4-5, the butt joint part is sleeved with the fixed ring 4-2, the fixed ring 4-2 is connected with the double-funnel filter screen 4-5 through the connecting rod 4-6, during initial assembly, the gauze 4-4 is laid in the double-funnel filter screen 4-5, and the gauze 4-4 is fixed on the double-funnel filter screen 4-5, when the double-funnel water-saving watering device is used for watering for a long time, the push-pull rod 4-1 is pulled in a reciprocating mode to drive the double-funnel filter screen 4-5 to shake, the double-funnel filter screen 4-5 moves dynamically, so that impurities such as silt and the like trapped by the gauze 4-4 in the double-funnel filter screen 4-5 are shaken continuously, a certain position is changed, first-time filtered water can enter the bottom of the box body 1 through the double-funnel filter screen 4-5 under the action of water flow coming off from the filter screen 4-3, and filtering of muddy water and clean water recovery are achieved under the combined action of the filter screen 4-3, the gauze 4-4 and the double-funnel filter screen 4-5, and.

Further, as shown in fig. 2, in order to reduce the impact on the plants when watering, the sprinkler heads 1-5 are spiral sprinkler heads. The spiral spray head can further reduce the blockage of water, and the water is sprayed out in a mist shape and can be uniformly sprayed on plants. Conventional shower or other spray heads may also be used, as shown in fig. 1.

Typically, the mesh size of the double funnel filter screens 4-5 is 0.1-0.55 mm. Not only has the function of supporting gauze and ensuring water permeation, but also can facilitate the shaking of the push-pull rod and is not easy to damage. The double-funnel filter screen 4-5 is a flexible filter screen.

On the basis of the scheme, in one embodiment, a circle of rubber shock absorption pad is installed at the edge of the limiting hole 5-1. The limiting hole 5-1 used at the moment can be made into a nearly conical hole with a large upper part and a small lower part, the flowerpot can be positioned to prevent the flowerpot from swinging and falling, and the flowerpot body is supported at the limiting hole. The arrangement of the rubber shock pad ensures that the flowerpot embedded in the limiting hole 5-1 is not easy to be damaged by impact or wind power.

On the basis of the above scheme, as shown in fig. 5 and 6, as another embodiment, an inner fixed cylinder 6 is further arranged in the limiting hole 5-1, the inner fixed cylinder 6 is provided with an outer edge, the outer edge is arranged on the placing plate 5, a bottom plate of the inner fixed cylinder 6 is provided with an opening, a plurality of buffer devices are uniformly arranged on the inner wall surface of the inner fixed cylinder 6 along the circumferential direction, and each buffer device comprises a buffer compression spring 7, a top plate 8 and a rubber pad 9; the tail end of the buffering compression spring 7 is fixedly connected with a top plate 8, a rubber pad 9 is installed on the top plate 8, and the plurality of rubber pads 9 arranged in the circumferential direction are matched with the flower pot in shape. Therefore, flowerpots with different specifications and sizes can be placed, the inner fixing cylinder 6 is fixed in the limiting hole 5-1, the upright flowerpots are placed in the inner fixing cylinder 6 and limited by the rubber pads 9, the elastic action of the buffer compression springs 7 plays a role in stabilizing the flowerpots 10, the rubber pads 9 play a role in damping, and the flowerpots 10 are prevented from being damaged due to the fact that the flowerpots are unstable under external force and collide with the inner fixing cylinder 6. The bottom of the flowerpot 10 is provided with a hole, so that when watering is carried out, redundant water enters the filter screen 4-3 from the bottom of the flowerpot 10 and the hole of the inner fixed cylinder 6, after filtration, the water enters the water chamber 5-3 and is filtered by the double-funnel filter screen 5-5 which can be swung, and the filtered clean water enters the box body 1 to be stored for recycling.

The present invention has been disclosed in the above embodiments, but not limited to the embodiments of the present invention, and any person skilled in the art can easily modify, change and modify the above embodiments according to the technical spirit of the present invention without departing from the scope of the present invention.

Claims

1. A flowerpot fixing device for urban landscaping comprises a water spraying device (1) and a drainage hose (2); the water spraying device (1) comprises a water pressing cavity (1-1), a one-way valve (1-2), a compression spring (1-3) and a piston (1-4); a one-way valve (1-2) and a compression spring (1-3) are arranged in the water pressing cavity (1-1); one end of a piston (1-4) is arranged in the water pressing cavity (1-1) in a sliding way, one end of a drainage hose (2) is connected with the lower end of the water pressing cavity (1-1) in a sealing way, one end of the water pressing cavity (1-1) close to the drainage hose (2) is provided with a one-way valve (1-2), the piston (1-4) is arranged at the upper end of the water pressing cavity (1-1), a piston (1-4) is arranged at one end, far away from the drainage hose (2), in the water pressing cavity (1-1) in a sealing mode, a compression spring (1-3) abuts against the bottom surface of the piston (1-4), a through hole (1-40) is further formed in the piston (1-4), a water spraying head (1-5) is arranged at one end, far away from the compression spring (1-3), of the piston (1-4) in a sealing mode, and the water spraying head (1-5) is communicated with the through hole (1-40);

the method is characterized in that: the water draining device is characterized by further comprising a box body (3) and a movable filtering device (4), wherein the other end of the water draining hose (2) is communicated and hermetically connected with the box body (3), and the movable filtering device (4) comprises a push-pull rod (4-1), a fixed ring (4-2), a filtering net (4-3), gauze (4-4) and a double-funnel filtering net (4-5) formed by butt joint; the box body (3) is of a stepped structure, each step surface is provided with an opening, a placing plate (5) is hermetically arranged at the opening, a plurality of limiting holes (5-1) are formed in the placing plate (5), water holes (5-2) are further formed in the placing plate (5), a water chamber (5-3) and a filter screen (4-3) arranged on the water chamber are arranged on the box body (3) positioned below each placing plate (5), the bottom of the water chamber (5-3) is connected with two openings of a horizontally arranged double-funnel filter screen (4-5) through a water pipe, a fixed ring (4-2) is sleeved on the double-funnel filter screen (4-5) and is connected with the double-funnel filter screen (4-5) through a connecting rod (4-6), gauze is laid on the inner side of the double-funnel filter screen (4-5), a retractable push-pull rod (4-1) is hermetically arranged at the back of the box body (, the push-pull rod (4-1) is connected with the fixed ring (4-2).

2. A flowerpot fixing device for urban landscaping according to claim 1, wherein: the sprinkler heads (1-5) are spiral sprinkler heads.

3. A flowerpot fixing device for urban landscaping according to claim 2, wherein: the mesh size of the double-funnel filter screen (4-5) is 0.5-0.8 mm.

4. A flowerpot fixing device for urban landscaping according to claim 3, wherein: and a circle of rubber shock pad is arranged at the edge of the limiting hole (5-1).

5. A flowerpot fixing device for urban landscaping according to claim 4, wherein: an inner fixed cylinder (6) is further arranged in the limiting hole (5-1), the inner fixed cylinder (6) is provided with an outer edge, the outer edge is arranged on the placing plate (5), a bottom plate of the inner fixed cylinder (6) is provided with a hole, a plurality of buffering devices are uniformly arranged on the inner wall surface of the inner fixed cylinder (6) along the circumferential direction, and each buffering device comprises a buffering compression spring (7), a top plate (8) and a rubber pad (9); the tail end of the buffering compression spring (7) is fixedly connected with a top plate (8), a rubber pad (9) is installed on the top plate (8), and the plurality of rubber pads (9) arranged in the circumferential direction are matched with the appearance of the flowerpot.