Municipal garden irrigation equipment

Abstract

The utility model belongs to the technical field of municipal gardening, in particular to a municipal gardening irrigation device, comprising a water delivery pipe and a fixed pipe, the fixed pipe is fixedly connected with a spray pipe, the top of the fixed frame is provided with a slide groove, the inner wall of the slide groove is slidably connected with two slide plates, the inner walls of the two slides are slidably connected with push plates, the slide plate and one side of the push plate are respectively fixedly connected with an upper fixed rod and a lower fixed rod, the upper fixed rod and the lower fixed rod are connected by a connecting block, and a spring is fixedly connected between the push plate and the inner wall of the slide; the two slide plates slidably connected through the inner wall of the slide groove can be synchronously corresponding to the position of the push plate under the connection of the upper fixed rod, the lower fixed rod and the connecting block, so that the slide plate can protect the sprinkler head while water enters the slide through the connecting pipe to push the push plate to move, so that the two slide plates can be separated, so that the water flow can effectively spray outward through the sprinkler head to irrigate the vegetation in the garden.

Description

Technical Field

[0001] The utility model belongs to the technical field of municipal gardens, and in particular relates to municipal garden irrigation equipment. Background Art

[0002] Municipal garden irrigation refers to irrigation activities carried out in public green spaces, gardens, parks, etc. in cities. This type of irrigation system is usually designed to maintain the beauty and health of urban green spaces. The design of municipal garden irrigation systems needs to take into account the characteristics of the urban environment, ensure that public green spaces receive appropriate water supply, and protect and conserve water resources.

[0003] In order to irrigate a larger area of ​​garden vegetation, the existing garden irrigation equipment needs to install and support the sprinkler head at a certain height to facilitate the sprinkler irrigation of a large area of ​​garden vegetation. Since the sprinkler head is directly exposed to the outside, when the vegetation does not need to be sprinkled for a long time, it is easy to cause the sprinkler head to be blocked and other phenomena that affect the sprinkler irrigation. If it is directly protected, when sprinkler irrigation is needed, if there are a large number of sprinkler heads, it is inconvenient for the staff to remove the protection together, which is not conducive to the sprinkler irrigation of garden vegetation. Utility Model Content

[0004] The utility model provides a municipal garden irrigation device, which has the characteristic of solving the problem that when there are many sprinkler heads, it is inconvenient for workers to remove the protection together, which is not conducive to the sprinkler irrigation work of garden vegetation.

[0005] The utility model provides the following technical scheme: it comprises a water delivery pipe and a fixed pipe, the fixed pipe is fixedly connected with a nozzle, the top of the nozzle is provided with a sprinkler head for irrigating a garden, the top of the nozzle is snap-connected with a fixed frame, the top of the fixed frame is provided with a slide groove, the inner wall of the slide groove is slidably connected with two slide plates, the bottom of the fixed frame is provided with two slideways, the inner walls of the two slideways are slidably connected with push plates, the slide plate and one side of the push plate are respectively fixedly connected with an upper fixed rod and a lower fixed rod, the upper fixed rod and the lower fixed rod are connected by a connecting block, the push plate is fixedly connected to the inner wall of the slideway with a spring, the bottom end of the fixed frame is fixedly connected with two connecting pipes connected with the slideways, the bottom of the connecting pipe is fixedly connected with a connecting ring, and the connecting pipe is connected with the nozzle through the connecting ring.

[0006] Among them, the bottom of the water pipe is fixedly connected to a bottom plate, the top of the bottom plate is fixedly connected to a support block, the bottom plate is provided with a plug hole, and the plug hole is inserted with a plug rod.

[0007] Wherein, the connecting ring is provided with an outer dredging hole, and the outer wall of the nozzle is provided with an inner dredging hole matching the outer dredging hole.

[0008] Wherein, a limiting groove is provided on the inner wall of the slide groove, and a limiting block matching the limiting groove is fixedly connected to the slide plate.

[0009] Among them, two fixed blocks are fixedly connected to the inner wall of the slide, and the fixed blocks are provided with limiting holes for limiting the lower fixed rod. The inner wall of the slide is fixedly connected to a positioning block, and one side of the positioning block is fixedly connected to a sliding rod, and the sliding rod passes through the push plate.

[0010] The beneficial effect of the utility model is that the two slide plates connected by sliding on the inner wall of the slide groove can be synchronously corresponding to the position of the push plate under the connection of the upper fixed rod, the lower fixed rod and the connecting block, so that the slide plate can protect the sprinkler head and, when sprinkler irrigation is needed, water can enter the slideway through the connecting pipe to push the push plate to move, so that the two slide plates can be separated, so that the water flow can effectively be sprayed outward through the sprinkler head to irrigate the vegetation in the garden.

[0011] The parts not involved in the device are the same as those in the prior art or can be implemented by using the prior art. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0013] Figure 2 It is a three-dimensional structural schematic diagram of the fixing frame in the utility model;

[0014] Figure 3 It is a schematic diagram of the cross-sectional structure of the fixing frame in the utility model;

[0015] Figure 4 It is a three-dimensional structural schematic diagram of the fixing frame in the utility model.

[0016] In the figure: 1, water pipe; 11, bottom plate; 12, support block; 13, socket; 14, plug rod; 2, fixed pipe; 21, nozzle; 22, sprinkler head; 23, connecting ring; 231, outer dredging hole; 232, inner dredging hole; 24, connecting pipe; 3, fixing frame; 31, slide groove; 311, limit groove; 32, slide plate; 321, limit block; 33, slideway; 34, upper fixed rod; 341, lower fixed rod; 35, connecting block; 36, push plate; 361, spring; 37, fixed block; 371, limit hole; 38, positioning block; 381, slide rod. DETAILED DESCRIPTION

[0017] See also Figure 1-Figure 4The utility model provides the following technical scheme: it includes a water delivery pipe 1 and a fixed pipe 2, the fixed pipe 2 is fixedly connected with a nozzle 21, the top of the nozzle 21 is provided with a sprinkler head 22 for irrigating the garden, the top of the nozzle 21 is snap-connected with a fixed frame 3, the top of the fixed frame 3 is provided with a slide groove 31, the inner wall of the slide groove 31 is slidably connected with two slide plates 32, the bottom of the fixed frame 3 is provided with two slideways 33, the inner walls of the two slideways 33 are slidably connected with push plates 36, one side of the slide plate 32 and the push plate 36 is respectively fixedly connected with an upper fixed rod 34 and a lower fixed rod 341, the upper fixed rod 34 and the lower fixed rod 341 are connected by a connecting block 35, a spring 361 is fixedly connected between the push plate 36 and the inner wall of the slideway 33, the bottom of the fixed frame 3 is fixedly connected with two connecting pipes 24 connected with the slideway 33, the bottom of the connecting pipe 24 is fixedly connected with a connecting ring 23, and the connecting pipe 24 is connected with the nozzle 21 through the connecting ring 23.

[0018] In this embodiment, the water pipe 1 is the main pipeline for conveying water required for irrigation. By connecting the water pipe 1 with the fixed pipe 2, the nozzle 21 on the fixed pipe 2 can pass water through it for spraying irrigation through the sprinkler head 22 arranged on the top. The fixing frame 3 installed on the top of the nozzle 21 can be located at the top of the nozzle 21 to protect the sprinkler head 22. The two slide plates 32 are installed through the slide groove 31 opened on the top of the fixing frame 3. The slide plates 32 slide on the inner wall of the slide groove 31 so that the two slide plates 32 can slide and dock with each other, so that the slide plates 32 can be above the sprinkler head 22. The slide plate 32 is covered so that in normal use, the slide plate 32 can prevent the holes opened on the sprinkler head 22 for irrigation from being blocked. At this time, the slide plate 32 can effectively protect it. When it is necessary to irrigate the garden, after the water is transported in the water pipe 1, the connecting ring 23 connected to the outer wall of the nozzle 21 is connected, and the connecting pipe 24 fixedly connected to the outer wall of the connecting ring 23 connects the nozzle 21 with the slideway 33 opened at the bottom of the fixing frame 3, so that after the water is transported in the water pipe 1, a water flow with a relatively high pressure is generated in the nozzle 21, and the water flow can pass through The connecting pipe 24 diverts a part of the flow to the slide 33, and pushes the push plate 36 slidably connected to the inner wall of the slide 33, so that the push plate 36 can be pushed and displaced. After the push plate 36 is displaced, one end of the lower fixed rod 341 fixedly connected to one side of the push plate 36 is fixedly connected to the connecting block 35, and the top of the connecting block 35 is fixedly connected to the slide plate 32 through the upper fixed rod 34. After the push plate 36 is pushed by the water flow, the two slide plates 32 can be separated, so that the position of the push plate 36 and the sprinkler head 22 on the fixed frame 3 is misaligned, so that the water flow can effectively pass through the sprinkler The irrigation head 22 sprays outward to water the vegetation in the garden. After the watering, when the staff stops the water flow in the water pipe 1, the internal pressure of the nozzle 21 decreases, so that the thrust on the push plate 36 disappears. At this time, the spring 361 fixedly connected to the push plate 36 and the inner wall of the slide 33 can pull the push plate 36 to drive the slide plate 32 to reset, so that the slide plate 32 can cover the irrigation head 22 again, so that the device can protect the irrigation head 22 when not in use, and when it is necessary to water the garden, it can prevent the irrigation of the irrigation head 22 from being affected.

[0019] A bottom plate 11 is fixedly connected to the bottom of the water pipe 1, a support block 12 is fixedly connected to the top of the bottom plate 11, a plug hole 13 is provided on the bottom plate 11, and a plug rod 14 is inserted into the plug hole 13; the bottom plate 11 fixedly connected to the bottom of the water pipe 1 is supported at the bottom of the water pipe 1 by the support block 12, and the plug hole 13 provided on the bottom plate 11 is used to insert the plug rod 14 so that the plug rod 14 can be inserted into the ground, so that the water pipe 1 can be prevented from being squeezed by the soil when buried, causing the installation verticality of the fixed pipe 2 to tilt, thereby ensuring that the sprinkler head 22 can be in the corresponding position for sprinkler irrigation.

[0020] An outer dredge hole 231 is provided on the connecting ring 23, and an inner dredge hole 232 matching the outer dredge hole 231 is provided on the outer wall of the nozzle 21; the outer dredge hole 231 provided on the connecting ring 23 is used to enable it to correspond to the inner dredge hole 232 on the outer wall of the nozzle 21, so that after the nozzle 21 and the connecting ring 23 are connected, the outer dredge hole 231 corresponds to the inner dredge hole 232, so that the connecting pipe 24 can connect the nozzle 21 with the inner cavity of the slide 33.

[0021] A limiting groove 311 is provided on the inner wall of the slide groove 31, and a limiting block 321 matching the limiting groove 311 is fixedly connected to the slide plate 32; the limiting groove 311 provided on the inner wall of the slide groove 31 is used to limit the limiting block 321 fixedly connected to the slide plate 32, so that the slide plate 32 can slide horizontally on the inner wall of the slide groove 31, thereby preventing the slide plate 32 from separating from the slide groove 31 and affecting its protection of the sprinkler head 22.

[0022] Two fixing blocks 37 are fixedly connected to the inner wall of the slide 33, and a limiting hole 371 is opened on the fixing block 37 for limiting the lower fixing rod 341. A positioning block 38 is fixedly connected to the inner wall of the slide 33, and a sliding rod 381 is fixedly connected to one side of the positioning block 38, and the sliding rod 381 passes through the push plate 36; the fixing block 37 fixedly connected to the inner wall of the slide 33 is used to limit the lower fixing rod 341, so that the lower fixing rod 341 slides on the inner wall of the limiting hole 371, so that when the push plate 36 drives the lower fixing rod 341 to move, it can ensure that the lower fixing rod 341 pushes the connecting block 35, so that it pulls the upper fixing rod 34 and the slide plate 32 to be misaligned with the sprinkler head 22, and the sliding rod 381 fixedly connected to one side of the positioning block 38 is used to pass through the push plate 36, so that the displacement of the push plate 36 can be limited, ensuring that it fits with the inner wall of the slide 33 so that it can be pushed by the water flow.

[0023] The working principle and use process of the utility model are as follows: when it is necessary to sprinkle water on the garden, the water source is connected to the water supply pipe 1. At this time, a part of the water flow can be diverted through the connecting pipe 24 to be transported to the slide 33, and the push plate 36 slidably connected to the inner wall of the slide 33 is pushed. The push plate 36 is pushed by the lower fixed rod 341 and the upper fixed rod 34, so that the two slide plates 32 can be separated, so that the water flow can be effectively sprayed outward through the sprinkler head 22 to irrigate the vegetation in the garden. After the irrigation, after the staff stops the water flow in the water supply pipe 1, the internal pressure of the nozzle 21 is reduced, so that the thrust on the push plate 36 disappears. At this time, the spring 361 fixedly connected to the push plate 36 and the inner wall of the slide 33 can pull the push plate 36, so that it drives the slide plate 32 to reset, so that the slide plate 32 can cover the sprinkler head 22 again, so that the device can protect the sprinkler head 22 when not in use.

Claims

1. A municipal garden irrigation device, comprising a water delivery pipe (1) and a fixed pipe (2), characterized in that: The fixed pipe (2) is fixedly connected to a nozzle (21), the top of the nozzle (21) is provided with a sprinkler head (22) for irrigating the garden, the top of the nozzle (21) is snap-connected with a fixed frame (3), the top of the fixed frame (3) is provided with a slide groove (31), the inner wall of the slide groove (31) is slidably connected to two slide plates (32), the bottom of the fixed frame (3) is provided with two slideways (33), the inner walls of the two slideways (33) are both slidably connected to push plates (36), one side of the slide plate (32) and the push plate (36) are respectively fixed An upper fixing rod (34) and a lower fixing rod (341) are connected, the upper fixing rod (34) and the lower fixing rod (341) are connected via a connecting block (35), a spring (361) is fixedly connected between the push plate (36) and the inner wall of the slideway (33), the bottom end of the fixing frame (3) is fixedly connected to two connecting pipes (24) connected to the slideway (33), the bottom of the connecting pipe (24) is fixedly connected to a connecting ring (23), and the connecting pipe (24) is connected to the nozzle (21) via the connecting ring (23).

2. A municipal garden irrigation device according to claim 1, characterized in that: The bottom of the water pipe (1) is fixedly connected to a bottom plate (11), the top of the bottom plate (11) is fixedly connected to a support block (12), an insertion hole (13) is provided on the bottom plate (11), and an insertion rod (14) is inserted into the insertion hole (13).

3. The municipal garden irrigation equipment according to claim 1, characterized in that: The connecting ring (23) is provided with an outer dredging hole (231), and the outer wall of the nozzle (21) is provided with an inner dredging hole (232) matching the outer dredging hole (231).

4. The municipal garden irrigation equipment according to claim 1, characterized in that: The inner wall of the slide groove (31) is provided with a limiting groove (311), and the slide plate (32) is fixedly connected with a limiting block (321) matching the limiting groove (311).

5. The municipal garden irrigation equipment according to claim 1, characterized in that: Two fixing blocks (37) are fixedly connected to the inner wall of the slideway (33), and the fixing blocks (37) are provided with limiting holes (371) for limiting the position of the lower fixing rod (341). A positioning block (38) is fixedly connected thereto, and a sliding rod (381) is fixedly connected to one side of the positioning block (38). The sliding rod (381) passes through the pushing plate (36).

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