CN215302053U

CN215302053U - Ecological three-dimensional greening system irrigation device

Info

Publication number: CN215302053U
Application number: CN202120913195.4U
Authority: CN
Inventors: 李玲; 张凯; 李铭; 吕金峰; 陈菊荣; 李晓晨
Original assignee: Jiyuan Musen Landscaping Co ltd
Current assignee: Jiyuan Musen Landscaping Co ltd
Priority date: 2021-04-29
Filing date: 2021-04-29
Publication date: 2021-12-28
Anticipated expiration: 2031-04-29

Abstract

The utility model discloses an ecological three-dimensional greening system irrigation device, which comprises a telescopic spray head, a spray head protection piece and a branch rod clamp, wherein the telescopic spray head comprises a water passing base and a sleeve arranged at the upper end of the water passing base, a telescopic mechanism matched with the sleeve is arranged on the sleeve in a penetrating manner, a spray head is arranged at one end of the telescopic mechanism, which is positioned outside the sleeve, the spray head protection piece comprises at least three groups of fan-shaped pieces, which are arranged around the spray head, a fixing plate with a convex block is arranged at the end wall, which is close to the spray head, of each fan-shaped piece, a plurality of groups of nozzles are arranged outside the spray head, and the nozzles are arranged above the convex block and matched with the convex block; the bottom end of the telescopic sprayer is connected with a branch rod clamp, the sprayer can be placed on the branch rod to be fixed, the irrigation range and area are effectively improved, the disassembly and the assembly are facilitated, in addition, the outer ring of the telescopic sprayer is wound with a fan-shaped piece, the fan-shaped piece can be unfolded and folded according to the stretching of the sprayer, the nozzle can be protected in the folding process, and objects falling on the nozzle can slide along the blades, so that the telescopic sprayer is safe and reliable.

Description

Ecological three-dimensional greening system irrigation device

Technical Field

The utility model relates to the technical field of landscaping, in particular to an irrigation device of an ecological three-dimensional greening system.

Background

The shower nozzle has designed concertina type shower nozzle in order to prevent that the shower nozzle from blockking up by the wide application in gardens vegetation is irrigated. The telescopic spray head comprises a water passing base, a water passing short section, a spray head and a telescopic mechanism; one end of the water-through short section is in threaded sealing connection with the water-through base; the spray head is a cylinder with a closed top and an open bottom, and a plurality of water spray holes are uniformly distributed on the side wall of the spray head. Traditional irrigation often settles in the bottom surface with flexible shower nozzle, often only can spray the regional vegetation in ground, and the suitability is not wide in a wide range, in addition because flexible shower nozzle settles for a long time outdoors, needs adapt to complex environment, and when sleet sky, the top of flexible head accumulates a large amount of weights very easily, influences the flexible effect of shower nozzle then, and the protectiveness is not good, needs improve.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an irrigation device of an ecological three-dimensional greening system, which solves the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

an ecological three-dimensional greening system irrigation device comprises a telescopic spray head, a spray head protection piece and a branch rod clamp arranged at the bottom end of the telescopic spray head, wherein the telescopic spray head comprises a water passing base and a sleeve arranged at the upper end of the water passing base, a telescopic mechanism matched with the sleeve is arranged on the sleeve in a penetrating mode, and a water spray head is arranged at one end, located outside the sleeve, of the telescopic mechanism;

the spray head protecting piece comprises at least three groups of fan-shaped pieces which are arranged around the spray head, the lower ends of the fan-shaped pieces are hinged with a hinged seat arranged at the edge of the upper end of the sleeve, and the end walls of the fan-shaped pieces close to the spray head are provided with fixing plates with convex blocks;

the sprinkler head is provided with a plurality of groups of nozzles, each nozzle corresponds to each fan-shaped sheet, and the nozzles are arranged above the convex blocks and matched with the convex blocks.

Preferably, the branch rod clamp comprises an installation block arranged below the water passing base, the installation block is detachably connected with the water passing base through a buckling piece, the lower end of the installation block is provided with two movable clamping arms which are symmetrically arranged and matched with each other, the upper ends of the movable clamping arms are rotatably connected with the installation block through hinge pieces, and the two movable clamping arms are connected through tension spring pieces.

Preferably, the inner side walls of the two movable clamping arms which are close to each other are fixedly provided with arc line plates for improving the clamping tightness of the movable clamping arms.

Preferably, the buckling piece comprises a connecting block arranged on the lower end face of the water passing base, the upper end face of the connecting block is fixedly connected with the water passing base, a connecting clamping block is arranged on the lower end face of the connecting block, and the connecting clamping block is buckled into a clamping groove formed in the upper end of the mounting block and is movably matched with the mounting block.

Preferably, a torsion spring for expanding the fan blades outwards is arranged at the joint of the hinge seat and the fan blades.

Preferably, pipe connectors are arranged on two sides of the water passing base, and sealing rubber rings are arranged on the edges of the pipe connectors.

Compared with the prior art, the utility model has the beneficial effects that: the bottom end of the telescopic sprayer is connected with a branch rod clamp, the sprayer can be placed on the branch rod to be fixed, the irrigation range and area are effectively improved, the disassembly and the assembly are facilitated, in addition, the outer ring of the telescopic sprayer is wound with a fan-shaped piece, the fan-shaped piece can be unfolded and folded according to the stretching of the sprayer, the nozzle can be protected in the folding process, and objects falling on the nozzle can slide along the blades, so that the telescopic sprayer is safe and reliable.

Drawings

Fig. 1 is a schematic structural diagram of an irrigation device of an ecological three-dimensional greening system.

Fig. 2 is a schematic structural diagram of a water-passing base in an irrigation device of an ecological three-dimensional greening system.

Fig. 3 is a schematic structural diagram of a sleeve in an irrigation device of an ecological three-dimensional greening system.

Fig. 4 is a schematic structural diagram of a fixing plate in an irrigation device of an ecological three-dimensional greening system.

In the figure: 1. a water-through base; 2. connecting blocks; 3. mounting blocks; 4. a movable clamping arm; 5. an arc plate; 6. a tension spring member; 7. connecting a clamping block; 8. a sleeve; 9. a fan-shaped sheet; 10. a sprinkler head; 11. a nozzle; 12. a telescoping mechanism; 13. a pipe interface; 14. a hinged seat; 15. a torsion spring; 16. a fixing plate; 17. and (4) a bump.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1-4, in the embodiment of the present invention, an irrigation device of an ecological three-dimensional greening system includes a telescopic nozzle, a nozzle protection member, and a branch clamp disposed at a bottom end of the telescopic nozzle, wherein the telescopic nozzle includes a water-passing base 1 and a sleeve 8 disposed at an upper end of the water-passing base 1, a telescopic mechanism 12 engaged with the sleeve 8 is disposed on the sleeve 8, and a sprinkler head 10 is disposed at an end of the telescopic mechanism 12 located outside the sleeve 8;

the spray head protection piece comprises at least three groups of fan-shaped sheets 9 which are arranged around the spray head 10, the lower ends of the fan-shaped sheets 9 are hinged with a hinged seat 14 arranged at the edge of the upper end of the sleeve 8, and the end wall of the fan-shaped sheets 9 close to the spray head 10 is provided with a fixing plate 16 with a convex block 17;

a plurality of groups of nozzles 11 are arranged outside the sprinkler head 10, each nozzle 11 corresponds to each fan-shaped sheet 9, and the nozzles 11 are arranged above the convex blocks 17 and matched with the convex blocks 17; the flexible shower nozzle passes through the branch pole anchor clamps to be fixed at the branch head, it connects the hydraulic pipe way through pipe connector 13 to lead to water base 1, when rivers are closed, telescopic machanism 12 is flexible in sleeve 8, the nozzle 11 of sprinkler head 10 outer wall contacts with lug 17 on the fixed plate 16, nozzle 11 makes fan-shaped piece 9 draw close to sprinkler head 10 center department through pressing lug 17, multiunit fan-shaped piece 9 encircles and forms a protection area at sprinkler head 10, when rivers are opened, telescopic machanism 12 and sprinkler head 10 bounce under hydraulic effect, fan-shaped piece 9 is to the periphery expansion under sprinkler head 10's drive, spray the operation.

The branch rod clamp comprises an installation block 3 arranged below a water-through base 1, the installation block 3 is detachably connected with the water-through base 1 through a buckling piece, two movable clamping arms 4 which are symmetrically arranged and matched with each other are arranged at the lower end of the installation block 3, the upper ends of the movable clamping arms 4 are rotatably connected with the installation block 3 through hinge pieces, and the two movable clamping arms 4 are connected through a tension spring piece 6; an arc wire plate 5 for improving the clamping tightness of the movable clamping arms 4 is fixed on the inner side wall, close to each other, of the two movable clamping arms 4; two movable clamping arms 4 at the bottom end of the mounting block 3 are opened to be fixed on a branch head, the movable clamping arms 4 are clamped through tension spring pieces 6 to complete the fixing work of the telescopic sprayer, the arc wire plate 5 is fixed on the inner wall of the movable clamping arms 4, and the clamping stability is improved by improving the contact surface between a branch rod clamp and a branch rod.

The buckling piece comprises a connecting block 2 arranged on the lower end face of the water passing base 1, the upper end face of the connecting block 2 is fixedly connected with the water passing base 1, a connecting fixture block 7 is arranged on the lower end face of the connecting block 2, and the connecting fixture block 7 is buckled into a clamping groove formed in the upper end of the mounting block 3 and is movably matched with the mounting block 3; the branch pole anchor clamps are installed on the fixed connecting block 2 of leading to water base 1 lower extreme, and the connection fixture block 7 of terminal surface is detained in the draw-in groove of seting up on the installation piece 3 with installation piece 3 swing joint under the connecting block 2, is favorable to the staff to load and unload flexible shower nozzle, and the convenience is strong.

A torsion spring 15 for expanding the fan-shaped piece 9 outwards is arranged at the joint of the hinged seat 14 and the fan-shaped piece 9; the two sides of the water-passing base 1 are provided with pipe connectors 13, and the edges of the pipe connectors 13 are provided with sealing rubber rings.

The working principle of the utility model is as follows: the telescopic spray head is fixed on a branch head through a branch rod clamp, the water-through base 1 is connected with a water delivery pipeline through a pipe connector 13, when water flow is closed, the telescopic mechanism 12 is telescopic in the sleeve 8, a nozzle 11 on the outer wall of the spray head 10 is contacted with a lug 17 on a fixed plate 16, the nozzle 11 enables the fan-shaped sheets 9 to be close to the center of the spray head 10 by pressing the lug 17, a plurality of groups of fan-shaped sheets 9 surround the spray head 10 to form a protection area, when the water flow is opened, the telescopic mechanism 12 and the spray head 10 bounce under the action of water pressure, and the fan-shaped sheets 9 are unfolded towards the periphery under the driving of the spray head 10 to perform spraying operation; the fan-shaped piece 19 can be unfolded and folded according to the extension of the spray head, and the spray nozzle 11 can be protected in the folding process, so that objects falling on the spray nozzle slide down along the blade, the water spray nozzle is prevented from being blocked, and the safety and the reliability are realized.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof.

Claims

1. An ecological three-dimensional greening system irrigation device comprises a telescopic sprayer and is characterized by further comprising a sprayer protection piece and a branch rod clamp arranged at the bottom end of the telescopic sprayer, wherein the telescopic sprayer comprises a water passing base (1) and a sleeve (8) arranged at the upper end of the water passing base (1), a telescopic mechanism (12) matched with the sleeve (8) penetrates through the sleeve (8), and a water spray head (10) is arranged at one end, located outside the sleeve (8), of the telescopic mechanism (12);

the spray head protection piece comprises at least three groups of fan-shaped sheets (9) which are arranged around the spray head (10), the lower ends of the fan-shaped sheets (9) are hinged with a hinged seat (14) arranged at the upper end edge of the sleeve (8), and a fixing plate (16) with a convex block (17) is arranged on the end wall of each fan-shaped sheet (9) close to the spray head (10);

a plurality of groups of nozzles (11) are arranged outside the sprinkler head (10), each nozzle (11) corresponds to each fan-shaped sheet (9), and the nozzles (11) are arranged above the convex blocks (17) and matched with the convex blocks (17).

2. The irrigation device of an ecological three-dimensional greening system according to claim 1, wherein the branch clamp comprises a mounting block (3) arranged below the water passing base (1), the mounting block (3) is detachably connected with the water passing base (1) through a fastening member, the lower end of the mounting block (3) is provided with two movable clamping arms (4) which are symmetrically arranged and matched with each other, the upper ends of the movable clamping arms (4) are rotatably connected with the mounting block (3) through hinge members, and the two movable clamping arms (4) are connected through a tension spring member (6).

3. An ecological three-dimensional greening system irrigation device as claimed in claim 2, wherein arc-shaped line plates (5) for improving clamping tightness of the movable clamping arms (4) are fixed on the adjacent inner side walls of the two movable clamping arms (4).

4. The irrigation device of an ecological three-dimensional greening system according to claim 2, wherein the fastener comprises a connecting block (2) arranged on the lower end face of the water passing base (1), the upper end face of the connecting block (2) is fixedly connected with the water passing base (1), a connecting clamping block (7) is arranged on the lower end face of the connecting block (2), and the connecting clamping block (7) is buckled into a clamping groove formed in the upper end of the mounting block (3) and is movably matched with the mounting block (3).

5. An ecological three-dimensional greening system irrigation device as claimed in claim 1, wherein the joint of the hinged seat (14) and the fan-shaped sheet (9) is provided with a torsion spring (15) for expanding the fan-shaped sheet (9) outwards.

6. An ecological three-dimensional greening system irrigation device according to claim 1, wherein pipe connectors (13) are arranged on two sides of the water passing base (1), and sealing rubber rings are arranged at the edges of the pipe connectors (13).