CN207761019U - A kind of automatic storage capacity regulating gate system of floating box type - Google Patents
A kind of automatic storage capacity regulating gate system of floating box type Download PDFInfo
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- CN207761019U CN207761019U CN201721181901.0U CN201721181901U CN207761019U CN 207761019 U CN207761019 U CN 207761019U CN 201721181901 U CN201721181901 U CN 201721181901U CN 207761019 U CN207761019 U CN 207761019U
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- regulating gate
- drainage channel
- buoyancy tank
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Abstract
The utility model discloses a kind of automatic storage capacity regulating gate system of floating box type, including drainage channel, the inducer of drainage channel is equipped with regulating gate, and the side for being located at drainage channel is equipped with overflow ducts；Bottom in drainage channel and positioned at regulating gate is equipped with buoyancy tank well, buoyancy tank is equipped in buoyancy tank well, buoyancy tank is fixed with regulating gate, and regulating gate top is located in drainage channel and is equipped with limit fastener, the height of limit fastener is less than the position of bottom elevation, that is, flood level of overflow ducts；When buoyancy tank is in the state not floated completely, the crest level of regulating gate is higher than bottom elevation, that is, design water level of drainage channel；Crest level after regulating gate rise completely is less than bottom elevation, that is, overflow elevation of overflow ducts.Tthe utility model system can be connected with sponges urban construction Facilities serializeds such as recessed greenery patches, Rain Garden, the adjusting pool, grass planting ditches, pass through buoyancy tank regulating gate landing, assign the ability that green storm water man- agement measure independence carries out the regulation and control of rain flood storage capacity.
Description
Technical field
The utility model is related to the storage capacity regulating gate system in rainwater regulator control system, especially a kind of floating box type automatic storing
Measure regulating gate system.
Background technology
In face of the Urban Water Environment problem of getting worse, the General Office of the State Council is to each People's Government of the people's governments of provinces and autonomous regions and municipalities
Deng publication《Instruction about sponge urban construction》Notice, clearly propose " promote sponge-type related infrastructure research and development with
Build ", " measures such as rainwater storage and Collection utilization are promoted, the rainwater for improving place accumulates and store stagnant ability." " sponge city "
As city modern times storm water man- agement theory, rainwater is considered as resource, emphasizes that its accumulation recycles, and it is green to be proposed with up concave type
The low environmental impacts mode such as ground, Rain Garden, the pool of regulating and storing realizes urban rainwater management and control.
But undeniably, above-mentioned green storm water man- agement measure, compared with than traditional grey infrastructure, though there is facility scale
Advantage small, dispersion degree is high, but because being difficult to be connected with traditional gate, overfall etc., and self active control runoff ability is apparent
It is insufficient, it may be said that be a kind of rough way to manage.It can be seen that in the case where the background of sponge urban construction is carried forward vigorously in the whole nation,
The characteristics of for city modern times storm water man- agement green, wisdom and there are the problem of, there is an urgent need for develop to be advocated with sponge urban construction
Recessed greenery patches, adjust the novel regulation and control gate system of the linking that matches such as the pool, scientific meaning is protruded with application value.
Utility model content
Current demand for sponge urban construction and disadvantage of the existing technology, the utility model provide a kind of buoyancy tank
The automatic storage capacity regulating gate system of formula.Can with recessed greenery patches, Rain Garden, adjust the pool, the sponges urban construction facility such as grass planting ditch
Mating linking assigns the energy that green storm water man- agement measure independence carries out the regulation and control of rain flood storage capacity by buoyancy tank regulating gate landing
Power makes up the deficiency of above-mentioned measure extensive style diameter flow management.I.e. when encountering rainfall, buoyancy tank goes up with water level and is risen, to
Regulating gate rises automatically therewith, and realization makes full use of recessed greenery patches, cistern, adjusting pool etc. between ordinary water level and flood level
Rainwater is accumulated in case its purpose in space.Drainage channel downstream suggests being connected with the green pumping equipment such as gravel ditch, grass planting ditch,
Overflow ducts downstream need to connect the grey pumping equipment such as municipal drainage.The jack up storage capacity regulating gate clear principle, structure letter
It is single, there is significant economic and practical.
In order to solve the above-mentioned technical problem, the utility model proposes a kind of automatic storage capacity regulating gate system of floating box type,
Including drainage channel, the inducer of the drainage channel is equipped with regulating gate, and the side for being located at drainage channel is equipped with overflow ducts；
Bottom in the drainage channel and positioned at the regulating gate is equipped with buoyancy tank well, and buoyancy tank is equipped in the buoyancy tank well, described floating
Case is fixed with the regulating gate, and regulating gate top is located in the drainage channel and is equipped with limit fastener, the limit fastener
Height less than the overflow ducts bottom elevation, that is, flood level position；The buoyancy tank is in the state not floated completely
When, the crest level of the regulating gate is higher than bottom elevation, that is, design water level of the drainage channel；The regulating gate rises completely
Crest level after rising is less than bottom elevation, that is, overflow elevation of the overflow ducts.
Further, in the utility model, the downstream connection of the drainage channel to green pumping equipment.The overflow is logical
The downstream connection in road is to grey pumping equipment.
Compared with prior art, the utility model has the beneficial effects that：
The automatic storage capacity regulating gate system of the floating box type has the characteristics that modularized production, reliable in quality, the technology of use
It is ripe and simple in structure, there is wide application range under the background of sponge urban construction.When rainfall occurs, regulating gate
It is lifted automatically with the raising of water level.When rainfall intensity is smaller, water level is discharged after reaching design water level through drainage channel；Work as drop
It when raininess degree is larger, after rainfall runoff reaches overflow elevation, is discharged through overflow ducts, ensures water security.After rain stops, regulating gate
Still in the state of rise, the space between design water level and overflow elevation is made full use of to carry out water storage.More than design water level increase
Add the water body stored to can be used for the purposes such as landscape planting, rainwater resource is promoted to recycle.When water body water level decreasing, buoyancy tank is under
Drop, is gradually brought to original state.
Description of the drawings
Fig. 1 is the automatic storage capacity regulating gate System planes figure of the utility model floating box type；
A-A sectional views when Fig. 2 is the automatic storage capacity regulating gate system ordinary water operating mode of floating box type shown in Fig. 1；
Fig. 3 is A-A sectional views when the automatic storage capacity regulating gate system of floating box type shown in Fig. 1 chokes water operating mode.
In figure：1- drainage channels, 2- overflow ducts, 3- regulating gates, 4- buoyancy tank wells, 5- buoyancy tanks, 6- limit fasteners.
Specific implementation mode
Technical solutions of the utility model are described in further detail in the following with reference to the drawings and specific embodiments, it is described
Specific embodiment is only explained the utility model, is not intended to limit the utility model.
As shown in Figure 1, the utility model proposes a kind of automatic storage capacity regulating gate system of floating box type, including drainage channel
1, the inducer of the drainage channel 1 is equipped with regulating gate 3, and the side for being located at drainage channel 1 is equipped with overflow ducts 2；The row
Bottom in aquaporin 1 and positioned at the regulating gate 3 is equipped with buoyancy tank well 4, and buoyancy tank 5, the buoyancy tank are equipped in the buoyancy tank well 4
5 fix with the regulating gate 3, and limit fastener 6 is equipped with positioned at the reserve-water-level on 3 top of regulating gate in the drainage channel 1,
That is the height of the limit fastener 6 is slightly below the bottom elevation i.e. position of flood level of the overflow ducts 2.
As shown in Fig. 2, under general state, when the buoyancy tank 5 is in the state not floated completely, the regulating gate 3
Crest level is slightly above the bottom elevation i.e. design water level of the drainage channel 1；As shown in figure 3, when the regulating gate 3 rises completely
Afterwards, crest level is slightly below the bottom elevation i.e. overflow elevation of the overflow ducts 2.The downstream of the drainage channel 1 is suggested and gravel
The green pumping equipment connection such as stone ditch, grass planting ditch, the downstream of the overflow ducts 2 need to connect the draining of the grey such as municipal drainage and set
It applies.
Changed according to rainfall intensity and realizes that it is the utility model buoyancy tank that the autonomous switching of way to manage is stored, arranged to rainfall runoff
The central characteristics of the automatic storage capacity regulating gate system of formula.Under the conditions of normality, do not float completely as shown in Fig. 2, the buoyancy tank 5 is in
State, the crest level of regulating gate 3 is slightly above drainage channel bottom elevation (design water level).When rainfall occurs, import recessed
Rainwater in the flood controls measures such as greenery patches, cistern, the adjusting pool is continuously increased, in raising of the buoyancy tank 5 with water level in buoyancy tank well 4
It is floating, until the crest level of regulating gate 3 reaches reserve-water-level.By the effect of spacing bayonet 6, buoyancy tank 4 will be unable to continue to float.
After the crest level of regulating gate 3 reaches reserve-water-level, if rainfall intensity is less than or equal to design rainfall intensity, continue
The runoff imported in the flood controls measures such as recessed greenery patches, cistern, the adjusting pool will drain into downstream through drainage channel 1；If drop
Raininess degree is more than design rainfall intensity, and when importing conveyance capacity of the runoff more than drainage channel 1, water level will continue to go up until overflowing
Flowing water position, importing runoff at this time will mainly be discharged through overflow ducts 2.The cross dimensions of drainage channel 1 and overflow ducts 2 is according to setting
It counts rainfall intensity and region catchment area is calculated and determined.
After rain stops, regulating gate 3 will still be at rise state, to realize make full use of recessed greenery patches, cistern,
Adjust the purpose that the space between design water levels and overflow elevation such as pool carries out water storage.The design water level water body added above stored can
For purposes such as landscape plantings.And regulating gate 3 will automatically restore with the decline of water body water level to original state.
Embodiment：As shown in Figure 1, the automatic storage capacity regulating gate system of floating box type is located at recessed greenery patches, cistern, adjusts the pool
Deng 1 inducer of drainage channel near.Include mainly drainage channel 1, overflow ducts 2, regulating gate 3 and buoyancy tank 5.Buoyancy tank 5 is put
It is placed in buoyancy tank well 4 and below regulating gate 3, and is fixedly connected with regulating gate 3.Ordinary water operating mode, regulating gate 3
Crest level is slightly above water body design water level.It is more slightly lower than the bottom elevation (flood level) of overflow ducts 2 above regulating gate 3
Limit fastener 6 is arranged in elevation (water storage elevation).In the present embodiment, regulating gate 3 width 25cm, high 25cm, thick 2cm；Buoyancy tank well 4
Depth is that drainage channel depth adds 25cm, bed-plate dimension 30cm × 30cm；5 high 25cm of buoyancy tank, bed-plate dimension are slightly less than buoyancy tank well 4
Bed-plate dimension；Limit fastener 6 is the square of length of side 1cm, is fixed in the gate slot of 3 top of regulating gate, limit fastener 6
Bottom surface elevation is slightly below the bottom elevation of overflow ducts 2.
Although the utility model is described above in conjunction with attached drawing, the utility model is not limited to above-mentioned
Specific implementation mode, the above mentioned embodiment is only schematical, rather than restrictive, the ordinary skill of this field
Personnel are under the enlightenment of the utility model, in the case where not departing from the utility model aims, can also make many variations, this
It belongs within the protection of the utility model a bit.
Claims (3)
1. a kind of automatic storage capacity regulating gate system of floating box type, including drainage channel (1), the inducer of the drainage channel (1)
Equipped with regulating gate (3), which is characterized in that the side for being located at drainage channel (1) is equipped with overflow ducts (2)；The drainage channel
(1) bottom in and positioned at the regulating gate (3) is equipped with buoyancy tank well (4), and buoyancy tank (5) is equipped in the buoyancy tank well (4), described
Buoyancy tank (5) is fixed with the regulating gate (3), and regulating gate (3) top is located in the drainage channel (1) and is equipped with limit fastener
(6), position of the height of the limit fastener (6) less than bottom elevation, that is, flood level of the overflow ducts (2)；
When the buoyancy tank (5) is in the state not floated completely, the crest level of the regulating gate (3) is higher than the drainage channel
(1) bottom elevation, that is, design water level；Crest level after the regulating gate (3) is risen completely is less than the overflow ducts (2)
Bottom elevation, that is, overflow elevation.
2. the automatic storage capacity regulating gate system of floating box type according to claim 1, which is characterized in that the drainage channel (1)
Downstream connection to green pumping equipment.
3. the automatic storage capacity regulating gate system of floating box type according to claim 1, which is characterized in that the overflow ducts (2)
Downstream connection to grey pumping equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721181901.0U CN207761019U (en) | 2017-09-14 | 2017-09-14 | A kind of automatic storage capacity regulating gate system of floating box type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721181901.0U CN207761019U (en) | 2017-09-14 | 2017-09-14 | A kind of automatic storage capacity regulating gate system of floating box type |
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| Publication Number | Publication Date |
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| CN207761019U true CN207761019U (en) | 2018-08-24 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107558592A (en) * | 2017-09-14 | 2018-01-09 | 天津大学 | A kind of automatic storage capacity regulating gate system of floating box type |
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2017
- 2017-09-14 CN CN201721181901.0U patent/CN207761019U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107558592A (en) * | 2017-09-14 | 2018-01-09 | 天津大学 | A kind of automatic storage capacity regulating gate system of floating box type |
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