CN207210891U - A kind of golf course later stage rain-water drainage structure - Google Patents

Abstract

The utility model discloses a kind of golf course later stage rain-water drainage structure, solve and early-stage rainwater is ended by intercepting ditch in the prior art, but as early-stage rainwater becomes later stage rainwater, the pollutants such as later stage rainwater Pesticides are seldom, it can now be directly discharged into lake, if continuing to intercept, considerably increase build intercept rainwater structure quantities the problem of, its drip irrigation device is：Including intercepting ditch, in addition to Vatch basin, the Vatch basin is with being communicated with pump house, the pump house connects with municipal wastewater pipe, the Vatch basin is connected with lake by rain pipe, has convenient processing later stage rainwater, the advantages of intercepting rainwater Structural Engineering amount is built so as to reduce.

Description

A kind of golf course later stage rain-water drainage structure

Technical field

Hydraulic engineering technical field is the utility model is related to, more specifically, it relates to a kind of golf course later stage rain Water discharge structure.

Background technology

Golf course is generally located on wild area's descending close to lake side, and when meeting with rainy season, substantial amounts of early-stage rainwater is from ball Imported on field in lake, due to being mingled with the pollutants such as agricultural chemicals in early-stage rainwater, directly importing in lake can pollute to lake water.

Chinese utility model patent, Authorization Notice No. CN202284480U, the day for announcing are on June 27th, 2012, bulletin A kind of automatic draining system of circumferential intercepting drain of vertical shaft wall, the main points of its technical scheme are：Tilted including ring and be opened in circle Intercepting ditch below shaft wall seepage water spot and the self-draining arrangement being located at below the intercepting ditch delivery port；Intercepting ditch bottom Plane where portion laterally outward tilts；Drainage arrangement include a dust-collecting bucket, the immersible pump that is placed in the dust-collecting bucket and with The immersible pump connection, the automaton for controlling the immersible pump action.

The purpose that intercepts water can reach by above-mentioned intercepting ditch, but as early-stage rainwater becomes later stage rainwater, in later stage rainwater The pollutants such as agricultural chemicals are seldom, can now be directly discharged into lake, if continuing to intercept, considerably increase and build interception rain The quantities of the structure of water.

Utility model content

In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of golf course later stage rainwater Discharge structure, there is convenient processing later stage rainwater, the advantages of intercepting rainwater Structural Engineering amount is built so as to reduce.

To achieve the above object, the utility model provides following technical scheme：

A kind of golf course later stage rain-water drainage structure, including intercepting ditch, in addition to what is connected with the intercepting ditch are cut Well is flowed, the Vatch basin is communicated with pump house, and the pump house is connected with municipal wastewater pipe, and the Vatch basin is connected with lake by rain pipe It is logical.

Using above-mentioned technical proposal, after rainwater gradually becomes later stage rainwater by rainwater early stage, by pump house by Vatch basin Interior early-stage rainwater is extracted into municipal wastewater pipe, and hereafter, the rainwater being collected into Vatch basin is later stage rainwater, the agriculture in later stage rainwater The pollutants such as medicine are seldom, are discharged into by rain pipe in lake, so greatly reduce the engineering for building the structure for intercepting rainwater Amount.

Further, in addition to rainwater collecting-tank, the rainwater collecting-tank pass through pipeline connection, the rain with the Vatch basin Control valve, the 3rd mouth of pipe that the rain pipe connects with Vatch basin are provided with pipeline between water collecting-tank and the Vatch basin Level height be higher than second mouth of pipe that is connected with rainwater collecting-tank of the Vatch basin.

Using above-mentioned technical proposal, by setting rainwater collecting-tank, the water-holding capacity to early-stage rainwater, Vatch basin are improved Man Hou, the 3rd mouth of pipe connected with Vatch basin due to rain pipe are higher than second mouth of pipe that Vatch basin connects with rainwater collecting-tank, just Phase rainwater is not directly discharged in lake, but is discharged into rainwater collecting-tank, after rainwater fades to later stage rainwater from rainwater early stage, Closing control valve, the rainwater water level in such Vatch basin continue to raise, and flow into rain pipe through the overfall at the top of Vatch basin and converge Enter in lake.

Further, the level height for first mouth of pipe that the Vatch basin connects with intercepting ditch connects higher than rain pipe and Vatch basin The 3rd logical mouth of pipe.

Using above-mentioned technical proposal, it can prevent rainwater from pouring in down a chimney into intercepting ditch.

Further, the rainwater collecting-tank is also equipped with another pump house connected with municipal wastewater pipe.

Using above-mentioned technical proposal, using above-mentioned technical proposal, after rainwater collecting-tank reaches design capacity, facilitate in it Early-stage rainwater municipal wastewater pipe is discharged into by pump house.

Further, the 4th mouth of pipe can be closed or open by being provided with the 4th mouth of pipe that the rain pipe connects with lake Tube sealing component, the tube sealing component include the cover plate for being articulated with wall near rain pipe or rain pipe.

Using above-mentioned technical proposal, tube sealing component includes the cover plate for being articulated with wall near rain pipe or rain pipe, will cover Plate is covered on the 4th mouth of pipe, and lake water pours in down a chimney into rain pipe after can preventing lake water rise.

Further, the rain pipe rotated down is connected with compression pin, and the pin that compresses includes kickboard and pressing plate, described floating Plate is fixed on one end that the kickboard is located away in lake towards protrusion in lake, the pressing plate.

Using above-mentioned technical proposal, with the rise of lake water water level, kickboard floats with lake water, and band dynamic pressure plate compresses cover plate In the 4th mouth of pipe of rain pipe, now the 4th mouth of pipe closing, lake water cannot pour in down a chimney most rain pipe, when lake water water level decreasing, Kickboard is with lake water water level decreasing band dynamic pressure plate away from cover plate, and said structure can be realized is pressed in the 4th mouth of pipe by cover plate automatically, knot Structure is simple, and does not need manual operation.

Further, it is fixed with buoyancy piece in the plate face of the kickboard.

Using above-mentioned technical proposal, the buoyancy of kickboard is further increased by buoyancy piece, further causes cover plate pair 4th mouth of pipe has bigger thrust.

Further, sealing ring is set between cover plate and the 4th mouth of pipe.

Using above-mentioned technical proposal, by setting sealing ring to improve sealing of the cover plate to the 4th mouth of pipe.

In summary, the utility model has the advantages that：

1st, after rainwater gradually becomes later stage rainwater by rainwater early stage, the early-stage rainwater in Vatch basin is extracted into by pump house Municipal wastewater pipe, hereafter, the rainwater being collected into Vatch basin is later stage rainwater, and the pollutant such as agricultural chemicals in later stage rainwater is very It is few, rainwater tube side-by-side is flowed into by the overfall at the top of Vatch basin and entered in lake, so reduces and builds the structure that intercepts rainwater Quantities；

2nd, by setting rainwater collecting-tank, the water-holding capacity to early-stage rainwater is improved, after Vatch basin is full, due to rain pipe It is higher than the mouth of pipe for the pipeline that Vatch basin connects with rainwater collecting-tank with the mouth of pipe of Vatch basin, early-stage rainwater is not directly discharged to lake In, but be discharged into rainwater collecting-tank, after rainwater fades to later stage rainwater from rainwater early stage, closing control valve, so dam Rainwater water level in well continues to raise, and flows into rain pipe through the overfall at the top of Vatch basin and imports in lake.

Brief description of the drawings

, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art Or the required accompanying drawing used is briefly introduced in description of the prior art, it should be apparent that, drawings in the following description are only It is some embodiments of the utility model, for those of ordinary skill in the art, is not paying the premise of creative work Under, other accompanying drawings can also be obtained according to the structure shown in these accompanying drawings.

Fig. 1 is that a kind of golf course early-stage rainwater in embodiment one intercepts water structure division structural representation；

Fig. 2 is that a kind of golf course early-stage rainwater in embodiment one intercepts water the structural representation of structure another part；

Fig. 3 is that a kind of golf course early-stage rainwater in embodiment one intercepts water the top view of structure；

Fig. 4 is a kind of part-structure schematic diagram of golf course later stage rain-water drainage structure in embodiment two；

Fig. 5 is the structural representation of the tube sealing component of example three.

Reference：100th, intercepting ditch；101st, Vatch basin；102nd, rainwater collecting-tank；103rd, pipeline；104th, rain pipe； 105th, first rain hidden pipe；106th, municipal wastewater pipe；107th, intercept water bright ditch；110th, pump house；111st, slope face；112nd, barricade；113rd, control Valve processed；114th, waterproofing geomembrane；200th, first mouth of pipe；300th, second mouth of pipe；400th, the 3rd mouth of pipe；500th, the 4th mouth of pipe；600、 Cover plate；700th, pin is compressed；701st, kickboard；702nd, pressing plate；703rd, buoyancy piece；800th, inclined wall；900th, sealing ring.

Embodiment

The technical solution of the utility model is elaborated below in conjunction with the accompanying drawings.

Embodiment one

A kind of golf course early-stage rainwater intercepts water structure, and the structure setting that intercepts water is in the bottom of slope portion of golf course and lake Between, the rainwater that is flowed down from the slope structure that intercepted water is dammed, without being directly discharged into lake.The purpose for the arrangement is that：Due to initial stage The harmful components such as agricultural chemicals can be mingled with rainwater, i.e. early-stage rainwater water quality is poor, and being directly discharged to can polluted lake water inside lake.

It is ground level referring to Fig. 1 and Fig. 2 and Fig. 3, B, the structure that intercepts water includes intercepting ditch 100, and intercepting ditch 100, which encloses, is located at height Around golf ball field, intercepting ditch 100 includes interconnected intercept water bright ditch 107 and first rain hidden pipe 105, and the bright ditch 107 that intercepts water is used for Collect the rainwater on golf course.

First rain hidden pipe 105 is communicated with Vatch basin 101, and Vatch basin 101 has the function that the early-stage rainwater that dams, whole golf For the rainwater in court through bright ditch 107 and the first rain hidden pipe 105 entrance memory storage of Vatch basin 101 of intercepting water, the top of Vatch basin 101 passes through pipeline 103 connection rain collecting-tanks 102, after Vatch basin 101 is full, early-stage rainwater 103 overflows by the road to rainwater collecting-tank 102 Interior, rainwater collecting-tank 102 is also communicated with pump house 110, and pump house 110 connects with municipal wastewater pipe 106.First rain hidden pipe 105 is with damming First mouth of pipe 200 that well 101 connects is higher than second mouth of pipe 300 of the pipeline 103 that Vatch basin 101 connects with rainwater collecting-tank 102, That is, first mouth of pipe 200 is located at the upper end of second mouth of pipe 300, can so prevent the water in Vatch basin 101 from pouring in down a chimney into intercepting ditch 100 It is interior so that intercepting ditch has the effect that preferably intercepts water.

Specifically, rainwater collecting-tank 102 is built between bottom of slope and lake, the rainwater collecting-tank 102 includes tilting slope face 111, the gradient in the slope face 111 is 1:2.5, if pool wall to be built into the upright side walls of cliff formula, after by rain erosion, The rock stratum of upper end is easily stripped and forms avalanche, by setting the rock stratum of slope face 111 by being not easy after rain erosion with rain Water is flow in collecting-tank, can effectively prevent rainwater collecting-tank 102 from being caved in due to the erosion of rainwater.Preferably, at this Kind is implanted with vegetation on slope face 111, it is preferred that plantation wedelia chinensis, has on the one hand beautified the environment of golf course, the opposing party Face, have the function that to reinforce slope face 111.Barricade 112 is provided between the rainwater collecting-tank 102 and lake, A sides are lake in Fig. 2, The barricade 112 has two inclined side walls, specifically, the gradient towards the side wall of rainwater collecting-tank 102 is 1:0.1, direction The gradient of the side wall in lake is 1：0.5.Because the water level of lake water is higher, so the gradient towards the side wall in lake is less than away from the side in lake Wall, the pressure vertically that can be born towards the side wall in lake is bigger, in 112 both sides water level difference of barricade, the barricade 112 have higher steadiness.The barricade 112 includes ground and the wall that is carried on ground, and ground is along bearing of trend every A segment distance is provided with parting.One layer of waterproofing geomembrane 114 is laid in the bottom of pond of rainwater collecting-tank 102 and slope face 111, is prevented Lay planting soil in the upper end of water geomembrane 114.

Embodiment two

The present embodiment provides a kind of golf course later stage rain-water drainage structure, and the present embodiment is on the basis of embodiment one Carry out.

Specifically, it is provided with control valve on the pipeline 103 connected referring to Fig. 4, Vatch basin 101 with rainwater collecting-tank 102 113, when the rainwater in rainwater collecting-tank 102 reaches design water level, closing control valve 113.

In addition, Vatch basin 101 is communicated with rain pipe 104, and connected by rain pipe 104 with lake, the rain pipe 104 is with cutting 3rd mouth of pipe 400 of stream well 101 is higher than second mouth of pipe 300.First mouth of pipe 200 that first rain hidden pipe 105 connects with Vatch basin 101 Threeth mouth of pipe 400 of the level height higher than the rain pipe 104 and Vatch basin 101.

Even if rainwater collecting-tank 102 is not less than if rainwater becomes later stage rainwater, due to having agricultural chemicals in later stage rainwater Deng pollutant, its own is cleaner, can be directly discharged in lake.Now, closing control valve 113, the water level in Vatch basin 101 Rise, the rain pipe 104 through a high position is discharged into lake.

In other embodiments, rainwater collecting-tank 102 can be not provided with, directly connects pump house 110 with Vatch basin 101.

Embodiment three

The present embodiment is carried out on the basis of embodiment two, and referring to Fig. 5, one end that rain pipe 104 connects with lake is the 4th The mouth of pipe 500, A sides are lake, in order to prevent that lake water pours in down a chimney into rain pipe 104 after lake water from going up, and has in the end set of rain pipe 104 Tube sealing component.

Specifically, tube sealing component includes the cover plate 600 that upper end is articulated with the mouth of pipe end face of rain pipe 104, the lower section of rain pipe 104 It is rotatably connected to and compresses pin 700, compressing pin 700 includes kickboard 701 and pressing plate 702, and kickboard 701 is towards protrusion in lake, pressing plate 702 It is fixed on one end that kickboard 701 is located away in lake.The density of kickboard 701 is less than water, kickboard 701 and the junction of pressing plate 702 It is rotationally connected with the wall of the lower section of rain pipe 104.Kickboard 701 rises band dynamic pressure plate 702 with lake water water level and compressed on the cover board, floats Plate is with lake water water level decreasing band dynamic pressure plate away from cover plate.Buoyancy piece 703 is fixed with the plate face of kickboard 701, the buoyancy piece 703 can Think that air bag or pearl cotton isodensity are less than the article of water.The metope that pin 700 is compressed for installing is provided with inclined wall 800, should Inclined wall 800 is used to carry kickboard 701, and when kickboard 701 is bonded with inclined wall 800, pressing plate 702 is away from cover plate 600, now, If the water slug cover plate 600 in rain pipe 104, cover plate 600, which is opened, is discharged into water in lake；With the rise of lake water water level, kickboard 701 float with lake water, cover plate 600 are pressed on to the 4th mouth of pipe 500 of rain pipe 104 with dynamic pressure plate 702, now the 4th mouth of pipe 500 closings, lake water cannot pour in down a chimney most rain pipe 104.

In order to improve sealing of the cover plate 600 to the 4th mouth of pipe 500, set between the mouth of pipe 500 of cover plate 600 and the 4th close Seal 900.

Described above is only preferred embodiment of the present utility model, and the scope of protection of the utility model is not limited merely to Above-described embodiment, all technical schemes belonged under the utility model thinking belong to the scope of protection of the utility model.It should refer to Go out, for those skilled in the art, some improvement under the premise of the utility model principle is not departed from and Retouching, these improvements and modifications also should be regarded as the scope of protection of the utility model.

Claims (8)

1. a kind of golf course later stage rain-water drainage structure, including intercepting ditch (100), it is characterised in that：Also include with it is described The Vatch basin (101) of intercepting ditch (100) connection, the Vatch basin (101) are communicated with pump house (110), the pump house (110) and city Political affairs sewage pipe (106) is connected, and the Vatch basin (101) is connected with lake by rain pipe (104).

A kind of 2. golf course later stage rain-water drainage structure according to claim 1, it is characterised in that：Also include rainwater Collecting-tank (102), the rainwater collecting-tank (102) are connected with the Vatch basin (101) by pipeline (103), the rainwater collection Control valve (113), the rain pipe (104) are provided with pipeline (103) between pond (102) and the Vatch basin (101) The level height of the 3rd mouth of pipe (400) connected with Vatch basin (101) is higher than the Vatch basin (101) and rainwater collecting-tank (102) second mouth of pipe (300) of connection.

A kind of 3. golf course later stage rain-water drainage structure according to claim 2, it is characterised in that：The Vatch basin (101) level height of first mouth of pipe (200) connected with intercepting ditch (100) connects higher than rain pipe (104) and Vatch basin (101) The 3rd logical mouth of pipe (400).

A kind of 4. golf course later stage rain-water drainage structure according to claim 3, it is characterised in that：The rainwater collection Pond (102) is also equipped with another pump house (110) connected with municipal wastewater pipe (106).

A kind of 5. golf course later stage rain-water drainage structure according to claim 1, it is characterised in that：The rain pipe (104) the 4th mouth of pipe (500) place connected with lake is provided with the tube sealing component that can close or open the 4th mouth of pipe (500), The tube sealing component includes the cover plate (600) for being articulated with rain pipe (104) mouth of pipe end face.

A kind of 6. golf course later stage rain-water drainage structure according to claim 5, it is characterised in that：The rain pipe (104) rotated down is connected with compression pin (700), and the pin (700) that compresses includes kickboard (701) and pressing plate (702), described floating Plate (701) is fixed on one end that the kickboard (701) is located away in lake towards protrusion in lake, the pressing plate (702).

A kind of 7. golf course later stage rain-water drainage structure according to claim 6, it is characterised in that：The kickboard (701) buoyancy piece (703) is fixed with plate face.

A kind of 8. golf course later stage rain-water drainage structure according to claim 7, it is characterised in that：In cover plate (600) sealing ring (900) is set between the 4th mouth of pipe (500).