CN211080028U

CN211080028U - Highway greening protective fence

Info

Publication number: CN211080028U
Application number: CN201921581816.2U
Authority: CN
Inventors: 张宝彬; 刘钰峰; 田才秀; 王建
Original assignee: Shaanxi Jinbaodi Traffic Engineering Construction Co ltd
Current assignee: Shaanxi Jinbaodi Traffic Engineering Construction Co ltd
Priority date: 2019-09-21
Filing date: 2019-09-21
Publication date: 2020-07-24
Anticipated expiration: 2029-09-21

Abstract

The utility model relates to a road greening protective guard in the technical field of road greening, which aims to solve the problem of limited irrigation range and comprises a plurality of groups of sequentially spliced isolation railings, each isolation railing comprises two bases and upright posts arranged along the vertical direction of the bases, a section between the two upright posts, which is close to the bases, is provided with a first cross rod, a section which is far away from the bases is provided with a second cross rod which is internally and hollow, a plurality of isolation railings which are parallel to the upright posts and are distributed at intervals are arranged between the first cross rod and the second cross rod, any base is communicated with a water source through a pipeline, one end of the pipeline, which is close to the water source, is provided with a first valve, one side of the second cross rod, which is close to a green belt, is provided with a second valve, one side of the through pipe, which is far away from the second cross rod, is provided with a first joint pipe, a sealing assembly is arranged between the first joint pipe and the second joint pipe. The utility model discloses have and enlarge irrigation scope, improve irrigation efficiency's beneficial effect.

Description

Highway greening protective fence

Technical Field

The utility model belongs to the technical field of road greening's technique and specifically relates to a highway greening rail guard is related to.

Background

At present, with the increasing scale of cities, the requirements of people on the greening and environment of living cities are gradually increased. In order to make urban roads beautiful and environment-friendly, people are provided with green belts in the middle of the roads or on two sides of the roads and provided with guard rails on the outer sides of the green belts, and the arranged guard rails can restrain traffic accidents to a great extent and beautify urban environments.

In the prior art, chinese patent with publication number CN208754794U discloses a road green belt pipeline planting system, which comprises an isolation guardrail, a planting pipe extending along the length direction of the isolation guardrail is arranged on the isolation guardrail, plants are planted in the planting pipe, a planting groove extending along the length direction of the planting pipe is arranged on the isolation guardrail, the planting pipe is rotatably arranged in the planting groove, a protection plate extending along the length direction of the planting pipe is fixed on the planting pipe, the size of the protection plate is equal to the opening size of the planting groove, a water receiving part for receiving rainwater is arranged on the isolation guardrail, the water receiving part is connected with a rotating part which changes along with the rainwater amount received by the water receiving part to drive the planting pipe to rotate, the water receiving part comprises a water receiving tank, a movable tank lifting along the vertical direction is arranged in the water receiving tank, the outer wall of the movable tank is attached to the inner wall of the water receiving tank, be equipped with the elastic component between the bottom of movable box and the bottom of water receiving case, the outer wall of movable box is equipped with the shrinkage pool, the recess internalization is equipped with the stopper that removes along the hole axis, be equipped with the spacing spring that extends along shrinkage pool axis direction between the tip of stopper and the shrinkage pool inner wall, be equipped with on the inner wall of water receiving case and supply stopper male spacing hole, the tip that the stopper inserted spacing hole is equipped with the spigot surface.

The working principle is as follows: in rainy days, the water receiving part receives rainwater, and the planting pipe is driven to rotate by the rainwater received by the water receiving part, so that plants originally facing the outer side of the planting groove rotate to the inner wall of the planting groove, the plants are prevented from being directly washed by the rainwater, damage of the rainwater to the plants is reduced, and the effect of protecting the plants is achieved; in sunny days, the limiting blocks and the limiting springs form spring buckle structures, the limiting blocks are inserted into the limiting holes to limit the positions of the movable boxes, the limiting blocks can be pressed by the gravity of the movable boxes along with the gradual increase of the rainwater borne by the movable boxes, the limiting springs are compressed to enable the limiting blocks to be separated from the limiting holes, the movable boxes are separated from the limiting blocks and descend, and the movable boxes are prevented from descending to cause the rotation of the planting pipes when a small amount of rainwater is borne in the movable boxes.

However, the above-described technique has the following drawbacks: the rainwater that the water receiving portion stored realizes the irrigation to planting the groove behind the rainfall through the rainy day to the irrigation of planting the groove, and the probability of raining is artificial uncontrollable, if will regularly irrigate the plant in the greenbelt, it is not enough to only rely on the rainwater watering, generally still need adopt the watering lorry to accomplish, because the inside water resource of watering lorry is limited, accomplish once irrigate the operation after, need fill up water again in the car and remove on the public road and irrigate, not only the scope of irrigating is limited, and irrigate inefficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a highway afforestation rail guard has the extension irrigation scope, improves irrigation efficiency's beneficial effect.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme: a road greening protective guard comprises a plurality of groups of sequentially spliced isolation railings, each isolation railing comprises two bases and a stand column arranged along the vertical direction of the bases, a first cross rod is arranged at one section, close to the bases, between the two stand columns, a second cross rod is arranged at one section, away from the bases, of each isolation railing, a plurality of isolation railings which are parallel to the stand columns and distributed at intervals are arranged between the first cross rods and the second cross rods, a water source is communicated with any one of the bases through a pipeline, a first valve is arranged at one section, close to the water source, of the pipeline, a water pump is arranged on the pipeline, a through pipe is arranged at one side, close to a green belt, of each second cross rod, a second valve is arranged on the through pipe, a first section pipe is arranged at one side, away from the second cross rod, of the first section pipe is connected with a second section pipe in a clamping manner, and a water outlet, and a sealing assembly is arranged between the first section of pipe and the second section of pipe.

Through adopting above-mentioned technical scheme, when needs are watered green planting, open first valve after the second valve, water flows out through the pipeline admission pipeline from the water source, inside second bracing piece flows again, and water has been realized at any time from the outlet pipe outflow to the watering of green planting in the different scopes, has improved irrigation efficiency, and the water pipe emergence water leakage phenomenon when first pitch pipe, second pitch pipe and seal assembly set up and prevent not watering.

The utility model discloses further set up to: the sealing assembly comprises a groove arranged on the first section pipe, a convex block abutted against the groove is arranged on the second section pipe, and a sealing ring is sleeved on the upper periphery of the convex block. The sealing assembly comprises a groove arranged on the first section pipe, a convex block abutted against the groove is arranged on the second section pipe, and a sealing ring is sleeved on the upper periphery of the convex block.

Through adopting above-mentioned technical scheme, the inseparable combination of first festival pipe and second festival pipe has been realized to the joint of recess and lug, and the setting of sealing washer has realized the sealing connection between first festival pipe and the second festival pipe, prevents that the pipeline from leaking.

The utility model discloses further set up to: the first section pipe and the second section pipe are provided with a plurality of threaded holes which are arranged in a one-to-one correspondence mode along the circumferential direction, and bolts are connected through the threaded holes.

Through adopting above-mentioned technical scheme, first festival pipe and second are taken over and are passed through bolted connection, and are easy and simple to handle.

The utility model discloses further set up to: the second supporting rod is provided with a planting groove extending along the length direction of the isolation railing.

Through adopting above-mentioned technical scheme, the planting groove that sets up on the second bracing piece can plant green planting, plays the effect of beautifying and afforesting the environment.

The utility model discloses further set up to: the outer surface of the second cross rod is coated with a luminous coating.

Through adopting above-mentioned technical scheme, the night light coating that second horizontal pole surface was coated has realized the visuality of rail guard at night, plays the effect of guide and protection, ensures the personal safety of the personnel of going on a journey at night.

The utility model discloses further set up to: the stand, first horizontal pole, the second horizontal pole reaches the outside of isolation railing all scribbles anti-rust paint.

Through adopting above-mentioned technical scheme, the outside of stand, first horizontal pole, second horizontal pole and isolation railing scribbles anti-rust paint and has prevented outer rust, has prolonged the life of rail guard.

The utility model discloses further set up to: the pipeline is integrally communicated with a drip irrigation tape paved on the ground bottom layer.

Through adopting above-mentioned technical scheme, the setting up of drip irrigation zone makes the seepage and the loss of moisture fall to minimumly, has not only reduced the destruction to soil structure, still can directly water the root of green planting, the water economy resource.

The utility model discloses further set up to: and a one-way valve is arranged at the joint of the pipeline and the drip irrigation tape.

Through adopting above-mentioned technical scheme, the setting up of check valve has prevented that the suck-back phenomenon from appearing and blockking up the water pipe after the water pump breaks down.

To sum up, the utility model discloses a beneficial technological effect does:

1. the designed first section pipe and the second section pipe realize irrigation of green plants in different ranges at any time, and improve irrigation efficiency;

2. the first section pipe and the second section pipe are hermetically connected through the designed sealing ring, so that water leakage of a pipeline is prevented;

3. through the drip irrigation zone of design, make the seepage and the loss of moisture fall to minimumly, not only do not destroy soil structure, still can directly water the root of green planting, realize water economy resource manual operation.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic view of a connection structure of a first tube joint and a second tube joint of the present invention;

fig. 3 is a schematic cross-sectional view of the seal assembly of fig. 2.

In the figure, 112, base; 113. a first cross bar; 114. an isolation rail; 115. a drip irrigation tape; 116. a pipeline; 117. a water source; 118. a first valve; 119. a water pump; 120. a one-way valve; 121. a column; 122. a second cross bar; 211. a first tube section; 212. a second tube section; 213. a second valve; 214. a water outlet pipe; 215. pipe passing; 216. planting grooves; 3. a seal assembly; 311. a bolt; 312. a threaded hole; 313. a bump; 314. a groove; 315. and (5) sealing rings.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The utility model discloses a road greening rail guard, as shown in fig. 1, including the isolation railing 114 that the multiunit spliced in proper order, each isolation railing 114 includes two bases 112 and along the stand 121 that sets up in the vertical direction of base 112, and one section that is close to base 112 between the coexistence post 121 is provided with first horizontal pole 113, and one section that deviates from base 112 is provided with the second horizontal pole 122 that inside cavity set up, is provided with a plurality of isolation railings 114 that are on a parallel with stand 121 and interval distribution between first horizontal pole 113 and the second horizontal pole 122.

In order to realize the spraying of the green belts, as shown in fig. 1 and fig. 2, any base 112 is communicated with a water source 117 through a pipeline 116, in this embodiment, the water source 117 is communicated with a municipal water supply pipeline 116, a section of the pipeline 116 close to the water source 117 is provided with a first valve 118, the pipeline 116 is provided with a water pump 119, the pipeline 116 is integrally communicated with a drip irrigation belt 115 laid on the ground floor, the water pipe is blocked for preventing the suck-back phenomenon from occurring after the water pump 119 fails, a one-way valve 120 is arranged at the joint of the pipeline 116 and the drip irrigation belt 115, a through pipe 215 is arranged on one side of the second cross bar 122 close to the green belts, a second valve 213 is arranged on the through pipe 215, a first joint pipe 211 is arranged on one side of the through pipe 215 away from the second cross bar 122, a second joint 212 is arranged at the end of the first joint pipe 211 close to the second cross.

In order to prevent the water pipe from leaking when the water is not poured, as shown in fig. 3, a sealing assembly 3 is arranged between the first joint pipe 211 and the second joint pipe 212, the sealing assembly 3 includes a groove 314 formed in the first joint pipe 211, a bump 313 abutted to the groove 314 is formed in the second joint pipe 212, a sealing ring 315 is sleeved on the periphery of the bump 313, in order to fix the first joint pipe 211 and the second joint pipe 212 and facilitate disassembly, a plurality of threaded holes 312 are formed in the first joint pipe 211 and the second joint pipe 212 along the circumferential direction, the number of the threaded holes is specifically four, and a bolt 311 is connected to the threaded holes 312.

In order to prevent the outer layer of the guard rail from rusting and prolong the service life of the guard rail, as shown in fig. 2, the outer sides of the upright post 121, the first cross bar 113, the second cross bar 122 and the isolation rail 114 are all coated with an anti-rust paint, and the anti-rust paint is fluorocarbon metallic paint purchased by the hong Ming company in the embodiment. In order to realize the visibility of the guard rail at night and play a role in guiding and protecting, as shown in fig. 2, the personal safety of people going out at night is guaranteed, the outer surface of the second cross rod 122 is coated with a noctilucent coating, and the noctilucent coating is specifically a light-reflecting adhesive tape in the embodiment.

In order to fully utilize the guard rail and beautify the environment, as shown in fig. 2, the second cross bar 122 is provided with planting grooves 216 extending along the length direction of the second cross bar 122, and green plants are planted in the planting grooves 216.

The implementation principle of the embodiment is as follows: when the green plants need to be watered, the first valve 118 is opened to be communicated with the water source 117, the water pump 119 pumps water in the water source 117 out from the pipeline 116 to enter the through pipe 215 and then flow through the interior of the second cross rod 122, the second valve 213 is opened after the first section pipe 211 and the second section pipe 212 are installed, and the water flows out from the water outlet pipe 214 and sprays the green plants in a wider range through the connected water pipe; after the water is poured, the first valve 118 is closed, the second valve 213 is closed again, and the first pipe joint 211 is detached for the next pouring.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a highway greening rail guard, includes that the multiunit splices in proper order keeps apart railing (114), and each keeps apart railing (114) includes two bases (112) and follows stand (121) that are equipped with in base (112) vertical direction, its characterized in that: one section between two upright posts (121) and close to the base (112) is provided with a first cross rod (113), one section departing from the base (112) is provided with a second cross rod (122) with a hollow structure, a plurality of isolation railings (114) which are parallel to the upright posts (121) and are distributed at intervals are arranged between the first cross rod (113) and the second cross rod (122), any section of the base (112) is communicated with a water source (117) through a pipeline (116), one section of the pipeline (116) close to the water source (117) is provided with a first valve (118), a water pump (119) is arranged on the pipeline (116), one side of the second cross rod (122) close to a green belt is provided with a through pipe (215), the through pipe (215) is provided with a second valve (213), one side of the through pipe (215) departing from the second cross rod (122) is provided with a first section pipe (211), the end part of the first section pipe (211) close to the second cross rod (122) is clamped with a second section pipe, the second section pipe (212) is communicated with a water outlet pipe (214), and a sealing assembly (3) is arranged between the first section pipe (211) and the second section pipe (212).

2. A road greening protective guard according to claim 1, wherein: the sealing assembly (3) comprises a groove (314) formed in the first section pipe (211), a convex block (313) abutted to the groove (314) is arranged on the second section pipe (212), and a sealing ring (315) is sleeved on the periphery of the convex block (313).

3. A road greening protective guard according to claim 1, wherein: the first section pipe (211) and the second section pipe (212) are provided with a plurality of threaded holes (312) which are arranged in a one-to-one correspondence mode along the circumferential direction, and a bolt (311) penetrates through the threaded holes (312) and is connected with the threaded holes.

4. A road greening protective guard according to claim 1, wherein: the second cross rod (122) is provided with a planting groove (216) extending along the length direction of the second cross rod (122).

5. A road greening protective guard according to claim 1, wherein: the outer surface of the second cross rod (122) is coated with a luminous coating.

6. A road greening protective guard according to claim 1, wherein: the outer sides of the upright post (121), the first cross rod (113), the second cross rod (122) and the isolation rail (114) are coated with anti-rust paint.

7. A road greening protective guard according to claim 1, wherein: the pipeline (116) is integrally communicated with a drip irrigation tape (115) laid on the ground floor.

8. A road greening protective guard according to claim 7, wherein: a one-way valve (120) is arranged at the joint of the pipeline (116) and the drip irrigation tape (115).