CN214316554U - Ornamental trees and shrubs watering device - Google Patents

Abstract

The utility model relates to a gardens trees watering device, it includes outlet pipe and sleeve pipe, sleeve pipe one end threaded connection is in the outlet pipe, sheathed tube outer peripheral face rigid coupling has the ratchet with sleeve pipe coaxial line, the outlet pipe is close to sheathed tube position rigid coupling and has accepted the board, it is connected with the pawl to accept to rotate on the board, the pawl is inserted and is located between the adjacent ratchet of ratchet, can prevent the sleeve pipe for the outlet pipe reversal, it has reset spring to accept the rigid coupling on the board, reset spring can promote the pawl under the normality and insert and locate between the adjacent ratchet of ratchet. This application has the not hard up of avoiding sleeve pipe and outlet pipe threaded connection when operating condition to reduce the effect of the probability of leaking.

Description

Ornamental trees and shrubs watering device

Technical Field

The utility model relates to a watering device's field especially relates to a ornamental trees and shrubs watering device.

Background

The jungle of trees is the "lung" of the earth, providing fresh air for humans. The planting and management of trees in garden management is not reasonable enough to water, which is a heavy task, and various irrigation devices, most commonly buried sprinkler irrigation mechanisms, have been studied.

Referring to fig. 1, among the correlation technique, there is a gardens trees watering device including the main water pipe 1 that the level set up, the vertical outlet pipe 12 that is provided with and main water pipe 1 intercommunication of main water pipe 1 upside of main water pipe 1, threaded connection has sleeve pipe 15 on outlet pipe 12, sleeve pipe 15 upside is provided with sprinkling irrigation subassembly 3, during the use, need bury main water pipe 1 in the underground, water gets into main water pipe 1 and flows through outlet pipe 12 and sleeve pipe 15, at last from sprinkling irrigation subassembly 3 with water discharge.

In view of the above-mentioned related art, the inventor believes that the screw connection between the sleeve 15 and the outlet pipe 12 is easily loosened during a long-time sprinkling operation in an operating state.

And the whole device is buried underground, and the looseness of the sleeve 15 and the water outlet pipe 12 is not easy to be found, thereby causing water leakage, too low sprinkling irrigation pressure and the like.

SUMMERY OF THE UTILITY MODEL

In order to avoid sleeve pipe and outlet pipe threaded connection's when operating condition not hard up, guarantee the normal operating of integrated device, this application provides a ornamental trees and shrubs watering device.

The application provides a pair of gardens woods watering device adopts following technical scheme: the utility model provides a gardens trees watering device, includes outlet pipe and sleeve pipe, sleeve pipe one end threaded connection is in the outlet pipe, sheathed tube outer peripheral face rigid coupling has the ratchet rather than the coaxial line, the outlet pipe is close to sheathed tube position rigid coupling and has accepted the board, it is connected with the pawl to accept to rotate on the board, the pawl is inserted and is located and can prevent the sleeve pipe for the outlet pipe reversal between the adjacent ratchet of ratchet, it has reset spring to accept the rigid coupling on the board, reset spring can promote the pawl under the normality and insert and locate between the adjacent ratchet of ratchet.

By adopting the technical scheme, the water outlet pipe is in threaded connection with the sleeve pipe, the bearing plate is fixedly connected to one side of the water outlet pipe, the bearing plate is rotatably connected with the pawl which can be inserted between the adjacent ratchets of the ratchet wheel, the reset spring can push the pawl to be inserted between the adjacent ratchets of the ratchet wheel in a normal state, the ratchet wheel can be prevented from rotating reversely, the relative position of the sleeve pipe and the water outlet pipe is not changed, and the sleeve pipe can not rotate reversely on the water outlet pipe, so that the anti-loosening effect is realized.

Optionally, two soil-proof covers capable of covering the bearing plate and the ratchet wheel are arranged between the water outlet pipe and the sleeve.

Through adopting above-mentioned technical scheme, prevent that the soil cover can cover and establish outlet pipe and sleeve pipe, when overall structure placed underground and uses, can prevent that dust from getting into wherein.

Optionally, the lower end of the water outlet pipe is provided with a main water pipe, the axis direction of which is perpendicular to the water outlet pipe, the water outlet pipe is fixedly connected to the middle part of the length direction of the main water pipe, and the two ends of the main water pipe are fixedly connected with pipe joints.

Through adopting above-mentioned technical scheme, the equal rigid coupling in main water pipe both sides has the coupling, communicates between main water pipe and the outlet pipe, and a plurality of main water pipes can be connected to the coupling, guarantees holistic water supply transportation.

Optionally, two prevent that one side that is close to each other of earth cover is all uncovered setting and can mutual butt, two prevent that earth cover corresponds sheathed tube position and seted up the groove of stepping down, and two prevent that the downside of earth cover can butt in that the main water pipe is global.

Through adopting above-mentioned technical scheme, two prevent that the side is opened on the cover of earth is equipped with the groove of stepping down, can let two prevent that the cover of earth is until mutual butt when being close to each other, and two prevent that the downside butt of cover of earth is global in the main sewer, can dust get into cover body space in.

Optionally, a tightening bolt capable of fixing the relative positions of the two soil-proof covers when the two soil-proof covers abut against each other is arranged between the two soil-proof covers.

Through adopting above-mentioned technical scheme, two prevent that the soil cover is provided with screws up the bolt, screws up the bolt and is used for fixing mutual position when two prevent that soil cover is being close to each other until the butt.

Optionally, one end of the sleeve pipe far away from the main water pipe is in threaded connection with a sprinkling irrigation head, and a plurality of sprinkling irrigation openings are formed in the sprinkling irrigation head.

Through adopting above-mentioned technical scheme, the sprinkling irrigation head sets up in sleeve pipe one end, has seted up the sprinkling irrigation mouth on the sprinkling irrigation head, and the sprinkling irrigation head communicates with the sleeve pipe, and water spouts from the sprinkling irrigation mouth, realizes the sprinkling irrigation function

Optionally, the sprinkling irrigation head is hinged with a cover body capable of covering the sprinkling irrigation opening.

Through adopting above-mentioned technical scheme, carry out the closure of sprinkling irrigation mouth through the lid, when not using, keep the cleanness of sprinkling irrigation mouth.

Optionally, the end of the water outlet pipe is bonded with a waterproof gasket.

Through adopting above-mentioned technical scheme, waterproof gasket seals at the in-process of sprinkling irrigation, reduces the waste of water resource.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the sleeve, the pawl and the ratchet wheel are matched with each other to prevent the sleeve and the water outlet pipe from rotating reversely, so that the anti-loosening effect is achieved;

2. The soil-proof cover can cover the water outlet pipe and the sleeve pipe, and dust can be prevented from entering the soil-proof cover when the integral structure is placed underground for use;

3. the cover body is used for closing the sprinkling irrigation opening, and when the sprinkling irrigation opening is not used, the sprinkling irrigation opening is kept clean.

Drawings

Fig. 1 is a schematic structural diagram of a garden tree watering device of the prior art.

Fig. 2 is a schematic view of the overall structure of an garden tree watering device in the embodiment.

Fig. 3 is a schematic sectional view showing the overall structure of an garden tree watering device according to an embodiment.

Fig. 4 is a schematic structural diagram of a locking assembly and a sprinkling irrigation assembly of the garden tree watering device in the embodiment.

Fig. 5 is an enlarged view of a portion a of fig. 3.

Description of reference numerals: 1. a conduit assembly; 11. a main water pipe; 12. a water outlet pipe; 13. a pipe joint; 14. a waterproof gasket; 15. a sleeve; 16. a rubber gasket; 2. a locking assembly; 21. a bearing plate; 22. a pawl; 23. a return spring; 24. a ratchet wheel; 3. a spray irrigation assembly; 31. a sprinkler head; 32. a knob; 33. a cover body; 4. a soil-proof cover; 41. and (5) tightening the bolt.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses ornamental trees and shrubs watering device.

Referring to fig. 2, the garden tree watering apparatus comprises a pipe assembly 1, a locking assembly 2, and a sprinkling irrigation assembly 3.

Referring to fig. 2 and 3, the pipe assembly 1 includes a main water pipe 11, an outlet pipe 12 disposed on the main water pipe 11, and a sleeve 15 sleeved on the outlet pipe 12. Main water pipe 11, outlet pipe 12 and sleeve pipe 15 are the hollow circular pipe, and outlet pipe 12 is vertical setting, and outlet pipe 12 rigid coupling is on main water pipe 11 and the inner chamber communicates.

Referring to fig. 2 and 3, pipe joints 13 are respectively fixedly connected to two ends of a main water pipe 11, an external thread is arranged at one end of a water outlet pipe 12 away from the main water pipe 11, a waterproof gasket 14 is bonded to the end of the water outlet pipe 12, internal threads capable of being matched with each other are arranged on the inner surface of a sleeve 15 corresponding to the external thread of the water outlet pipe 12, and a rubber gasket 16 for sealing is bonded to the end of the sleeve 15 away from the main water pipe 11. When the water supply device is used, the pipe joints 13 are connected with the main water pipes 11, so that the main water pipes 11 are communicated with one another, and water supply transportation is realized.

Referring to fig. 4 and 5, a locking assembly 2 is disposed on one side of the pipeline assembly 1, the locking assembly 2 includes a horizontally disposed bearing plate 21 fixedly connected to the water outlet pipe 12, a ratchet 24 coplanar with the bearing plate 21 is fixedly connected to the outer circumferential surface of the sleeve 15, and a pawl 22 hinged to the bearing plate 21 and capable of being inserted between adjacent ratchets of the ratchet 24. The pawl 22 is fixedly connected with a return spring 23, under a normal state, the return spring 23 pushes the pawl 22 to be inserted into adjacent ratchets of the ratchet wheel 24, and the ratchet wheel 24 cannot rotate reversely due to the matching of the ratchet wheel 24 and the pawl 22, so that the anti-loosening effect is realized.

Referring to fig. 2, main water pipe 11 upside is provided with can tend to be close to each other the direction and move to two of mutual butt and prevent soil cover 4, two prevent that soil cover 4 is the rectangle, two prevent that one side that soil cover 4 is close to each other is uncovered and set up, prevent that the lower bottom surface of soil cover 4 is uncovered and butt in main water pipe 11 surface, two prevent that soil cover 4 can cover when mutual butt and establish on locking subassembly 2, two prevent being provided with between the soil cover 4 and can be followed two and prevent two fixed two bolts 41 of screwing up that prevent soil cover 4 relative position when soil cover 4 mutual butt.

When the anti-soil cover is used, the whole part is buried, the anti-soil cover 4 can reduce the probability of soil entering the anti-soil assembly 2, when the two anti-soil covers 4 are close to each other, the sealing of the inner parts of the two anti-soil covers 4 is realized by screwing the bolt 41, and the bolt 41 is screwed in a reverse rotation manner, so that the two anti-soil covers 4 can be detached.

Referring to fig. 4, 1 upside of pipeline subassembly is provided with sprinkling irrigation subassembly 3, sprinkling irrigation subassembly 3 includes sprinkling irrigation head 31 and threaded connection sprinkling irrigation head 31 and the sleeve pipe 15's positioning bolt, the sprinkling irrigation mouth has been seted up on the sprinkling irrigation head 31, it has the lid 33 that can cover the sprinkling irrigation mouth to articulate on the sprinkling irrigation head 31, the rigid coupling has many knobs 32 on the sprinkling irrigation head 31 outer peripheral face, knob 32 sets up perpendicularly with the rotatory orientation of sprinkling irrigation head 31, play the convenient effect of revolving soon, during the use, the lid 33 that sets up on the sprinkling irrigation mouth can switch the sprinkling irrigation mouth, realize the switch of sprinkling irrigation mouth.

The implementation principle of an ornamental trees and shrubs watering device of this application embodiment is: water source transportation is carried out through the main water pipes 11 and the water outlet pipes 12, the pipe joints 13 are responsible for connecting the main water pipes 11, and the probability of water leakage is reduced when the sprinkling irrigation operation is carried out on the waterproof gaskets 14 on the water outlet pipes 12. Locking subassembly 2 sprays the operation at spraying the subassembly 3 under the pressurization condition for a long time, reduces the not hard up probability of spraying the subassembly 3, and the internal thread through sleeve pipe 15 mutually supports with the external screw thread of outlet pipe 12 and can fix sleeve pipe 15 on outlet pipe 12, and ratchet 24 that sleeve pipe 15 set up outward mutually supports with pawl 22 and plays locking effect.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (8)

1. The utility model provides a gardens tree watering device, includes outlet pipe (12) and sleeve pipe (15), its characterized in that: one end of the sleeve (15) is in threaded connection with the water outlet pipe (12), a ratchet wheel (24) coaxial with the sleeve (15) is fixedly connected to the outer peripheral surface of the sleeve (15), a bearing plate (21) is fixedly connected to a position, close to the sleeve (15), of the water outlet pipe (12), a pawl (22) is rotatably connected to the bearing plate (21), the pawl (22) is inserted between adjacent ratchets of the ratchet wheel (24) and can prevent the sleeve (15) from rotating reversely relative to the water outlet pipe (12), a return spring (23) is fixedly connected to the bearing plate (21), and the return spring (23) can push the pawl (22) to be inserted between the adjacent ratchets of the ratchet wheel (24) in a normal state.

2. An ornamental trees and shrubs watering device according to claim 1, wherein: two soil-proof covers (4) capable of covering the bearing plate (21) and the ratchet wheel (24) are arranged between the water outlet pipe (12) and the sleeve (15).

3. An ornamental trees and shrubs watering device according to claim 2, wherein: the lower extreme of outlet pipe (12) is provided with the axis direction perpendicular to main water pipe (11) of outlet pipe (12), outlet pipe (12) rigid coupling in the length direction middle part of main water pipe (11), the equal rigid coupling in both sides of main water pipe (11) has coupling (13).

4. An ornamental trees and shrubs watering device as defined in claim 3, wherein: two prevent that one side that is close to each other of soil cover (4) is all uncovered setting and can mutual butt, two prevent that soil cover (4) correspond the groove of stepping down has been seted up to the position of sleeve pipe (15), and two prevent that the downside of soil cover (4) can the butt in main water pipe (11) are global.

5. An ornamental trees and shrubs watering device according to claim 4, wherein: and a tightening bolt (41) capable of fixing the relative positions of the two soil prevention covers (4) when the two soil prevention covers (4) are mutually abutted is arranged between the two soil prevention covers (4).

6. An ornamental trees and shrubs watering device as defined in claim 3, wherein: one end of the sleeve (15) far away from the main water pipe (11) is in threaded connection with a sprinkler irrigation head (31), and a plurality of sprinkler irrigation openings are formed in the sprinkler irrigation head (31).

7. An ornamental trees and shrubs watering device as defined in claim 6, wherein: the sprinkler irrigation head (31) is hinged with a cover body (33) capable of covering the sprinkler irrigation opening.

8. An ornamental trees and shrubs watering device according to claim 1, wherein: the end part of the water outlet pipe (12) is bonded with a waterproof gasket (14).

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