CN216428324U - Subway is built with intercepting ditch drainage device - Google Patents
Subway is built with intercepting ditch drainage device Download PDFInfo
- Publication number
- CN216428324U CN216428324U CN202122757527.7U CN202122757527U CN216428324U CN 216428324 U CN216428324 U CN 216428324U CN 202122757527 U CN202122757527 U CN 202122757527U CN 216428324 U CN216428324 U CN 216428324U
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- China
- Prior art keywords
- fixed mounting
- storage chamber
- subway
- intercepting
- ditch
- Prior art date
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- Expired - Fee Related
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 32
- 238000003860 storage Methods 0.000 claims abstract description 15
- 238000010276 construction Methods 0.000 claims abstract description 9
- 238000001914 filtration Methods 0.000 claims abstract description 7
- 238000000746 purification Methods 0.000 claims description 13
- 230000003014 reinforcing effect Effects 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims description 4
- 239000010865 sewage Substances 0.000 abstract description 21
- 239000004033 plastic Substances 0.000 abstract description 3
- 238000004140 cleaning Methods 0.000 abstract description 2
- 230000000903 blocking effect Effects 0.000 abstract 1
- 238000005728 strengthening Methods 0.000 description 6
- 238000010521 absorption reaction Methods 0.000 description 3
- 238000009412 basement excavation Methods 0.000 description 2
- 239000000645 desinfectant Substances 0.000 description 2
- 208000032767 Device breakage Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000008394 flocculating agent Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Sewage (AREA)
Abstract
The utility model discloses a cut-off ditch drainage device for subway construction, which comprises a storage chamber and a cut-off ditch arranged on one side of the storage chamber, wherein a filtering baffle is fixedly arranged on the inner side of the storage chamber, a connecting block is fixedly arranged on one side of the storage chamber, a sewage pipe is arranged on one side of the connecting block, the top of the sewage pipe is communicated with the cut-off ditch, a connecting pipe is fixedly arranged on the bottom of one side of the storage chamber, which is far away from the cut-off ditch, one end of the connecting pipe is provided with a water purifying tank, and one side inside the water purifying tank is fixedly provided with a drainer, the utility model can effectively filter sewage on the ground by adopting a sundry net, avoid the sundries such as plastic bags and leaves on the ground from entering the device and blocking the device, prolong the service life of the device, only need to clean the sundry net, avoid cleaning each part of the device, the workload is reduced, and the labor cost is reduced.
Description
Technical Field
The utility model relates to a drainage device, in particular to subway is built and is used catch basin drainage device belongs to subway construction technical field.
Background
The subway is a rapid, large-traffic and electric power traction rail transit built in cities, trains run on fully closed lines, the lines in a central urban area are basically arranged in underground tunnels, the lines outside the central urban area are generally arranged on viaducts or the ground, deep foundation pits need to be excavated in subway stations built in the ground, and the foundation pits are soil pits excavated at basic design positions according to the base elevation and the base plane size. Before excavation, an excavation scheme is determined according to geological and hydrological data and by combining the conditions of buildings nearby the site, waterproof drainage work is well done, and intercepting ditches are needed to be used around the foundation pit, so that the influence on the overall strength of the foundation pit caused by flowing water in the ground entering the foundation pit is avoided.
And present intercepting ditch is comparatively simple, only has simple intercepting function, and the surface sewage after will holding back directly discharges the sewer line, probably contain too much silt and debris and cause the jam to the surface sewer line, it is leading to need artifical clear dredging to be drawn, it is big to draw the work load clearly, need a large amount of human cost consumption for a long time, when not clearing up for a long time, the problem of jam appears easily, and the inside rivers of jam back installation need use equipment to discharge when too much, drainage equipment all deposits and uses alone, the drainage is untimely probably to appear when using, and the problem of sewage leakage appears.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a subway is built and is used catch basin drainage device to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a subway is built and is used interception ditch drainage device, includes the apotheca and installs the interception ditch in apotheca one side, the inboard fixed mounting of apotheca has filtering baffle, one side fixed mounting of apotheca has the connecting block, the sewage pipe is installed to one side of connecting block, the top intercommunication of sewage pipe has the interception ditch, the bottom fixed mounting that the apotheca kept away from interception ditch one side has the connecting pipe, the water purification case is installed to the one end of connecting pipe, one side fixed mounting of water purification incasement portion has the drainer.
Preferably, the top fixed mounting of intercepting ditch has the guard plate, the bottom fixed mounting of guard plate has two sets of connecting rods, the bottom fixed mounting of connecting rod has the debris net.
Preferably, the outer side of the storage chamber is fixedly provided with longitudinal reinforcing ribs, and transverse reinforcing ribs are distributed among the longitudinal reinforcing ribs.
Preferably, the inner side of the drainer is provided with a drainage pump, the top of the drainage pump is fixedly provided with a flow valve, one end of the flow valve is fixedly provided with a connecting flange, and the input end of the drainage pump is provided with a water absorption filter box.
Preferably, the top fixed mounting of water purification case has the footstock, the apron has been placed at the top of footstock, one side fixed mounting at apron top has the drain hole.
Preferably, the top of the storage chamber is fixedly provided with a top plate through a hinge, and the periphery of the top plate is provided with a sealing rubber pad.
Preferably, the front surface of the connecting pipe is provided with a switch valve.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model relates to a subway is built and is used catch basin drainage device, debris net through the adoption can effectually filter the sewage on ground, debris entering device such as plastic bag leaf in the middle of avoiding ground in the middle of, cause the problem of jam to the device, the life of device has been improved, only need clear up the debris net, avoid needing each position of cleaning device, the work load has been reduced, the cost of labor has been reduced, adopt vertical strengthening rib can improve the holistic intensity of device simultaneously, avoid the device cracked problem to appear in the in-process that uses, the drainer of adoption can be with the rivers row in the device in the middle of the urban underground water pipe way, can directly carry the building site water of removing dust simultaneously, reduce the consumption of water resource when the subway is built.
2. The utility model relates to a subway is built and is used catch basin drainage device can be used for storing daily a small amount of ground flowing water through the apotheca that adopts, can handle simultaneously and deposit ground sewage, filters most earth, only need to this device regularly clear up can, great reduction the cost of labor of drainage system clearance, the drain hole of adoption can add flocculating agent disinfectant etc. to the device, improves the inside quality of water of device, the convenient sewage reutilization to this device.
Drawings
FIG. 1 is a schematic view of the internal structure of the present invention;
FIG. 2 is a schematic view of the overall structure of the present invention;
FIG. 3 is a schematic view of the structure of the catch basin of the present invention;
fig. 4 is a schematic view of the drainage pump of the present invention.
In the figure: 1. intercepting a ditch; 2. a sewage pipe; 3. connecting blocks; 4. a storage chamber; 5. a filtering baffle; 6. a water purifying tank; 7. a water drainer; 8. a connecting pipe; 9. an on-off valve; 10. a protection plate; 11. a connecting rod; 12. a sundry net; 13. a connecting flange; 14. a flow valve; 15. draining pump; 16. a water absorbing filter cartridge; 17. transverse reinforcing ribs; 18. longitudinal reinforcing ribs; 19. a discharging port; 20. a cover plate; 21. a top seat.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the utility model provides a cut-off ditch drainage device for subway construction, including a storage chamber 4 and a cut-off ditch 1 installed on one side of the storage chamber 4, the inner side of the storage chamber 4 is fixedly installed with a filtering baffle 5, the filtering baffle 5 can block the water body and filter the garbage and other parts of a part of the water body, one side of the storage chamber 4 is fixedly installed with a connecting block 3, the connecting block 3 is used for fixedly connecting a sewage pipe 2, the stability of the device connection is increased, one side of the connecting block 3 is installed with a sewage pipe 2, the sewage pipe 2 can store the ground sewage collected by the device, then the concentrated discharge is convenient for the centralized treatment of personnel, the top of the sewage pipe 2 is communicated with the cut-off ditch 1, the cut-off ditch 1 can effectively cut off the water flow on the ground, prevent the water flow from entering the subway foundation pit, the bottom of the storage chamber 4 far away from the cut-off ditch 1 side is fixedly installed with a connecting pipe 8, the water purification case 6 is installed once more to the one end of connecting pipe 8, and water purification case 6 can be effectual to the inside sewage secondary filtration of device, and convenient direct the use, 6 inside one side fixed mounting of water purification case have drainer 7, and drainer 7 can be with the sewage eduction gear in this device, avoids the device to appear rivers too much problem to preliminary filterable sewage.
The utility model discloses in: intercepting ditch 1's top fixed mounting has guard plate 10, guard plate 10 can protect the device, avoid personnel to step on empty and drop and the problem that meets accident, the bottom fixed mounting of guard plate 10 has two sets of connecting rods 11, connecting rod 11 can the debris net 12 of fixed mounting bottom, improve device monolithic connection's stability, the bottom fixed mounting of connecting rod 11 has debris net 12, debris net 12 can effectually filter surface sewage, avoid in the middle of the object entering devices such as plastic bag, and take place the problem of jam.
The utility model discloses in: the outside fixed mounting of apotheca 4 has vertical strengthening rib 18, and it has horizontal strengthening rib 17 to distribute between the vertical strengthening rib 18, and vertical strengthening rib 18 uses the holistic intensity of increase device with the cooperation of horizontal strengthening rib 17, avoids the device to appear warping the leakage scheduling problem.
The utility model discloses in: the inboard of drainer 7 is provided with drain pump 15, drain pump 15 can be with the rivers eduction gear in the device, the top fixed mounting of drain pump 15 has flow valve 14, flow valve 14 can be effectual to the device control, can close when necessary, flow valve 14's one end fixed mounting has flange 13, flange 13 makes things convenient for this device to be connected with other devices, the convenience of improving the device use, water absorption filter cartridge 16 is installed to drain pump 15's input, water absorption filter cartridge 16 avoids debris and large granule object to get into in the middle of drain pump 15, cause the scheduling problem of jam to drain pump 15.
The utility model discloses in: the top fixed mounting of water purification case 6 has footstock 21, and footstock 21 is used for placing apron 20, and removable damage's apron 20 improves the security of device simultaneously, and apron 20 has been placed at the top of footstock 21, and apron 20 avoids the ground personnel to step on the sky problem appearance that drops, and one side fixed mounting at apron 20 top has drain hole 19, and drain hole 19 can add materials such as disinfectant to the inside.
The utility model discloses in: the top of apotheca 4 has the roof through hinge fixed mounting, and the roof advances the protection to the device, avoids the stink to give off, and is provided with sealing rubber pad around the roof, and sealing rubber pad can increase the leakproofness of device.
The utility model discloses in: the front surface of the connecting pipe 8 is provided with a switch valve 9, and the switch valve 9 can control the device in a manual mode.
During the specific use, install the apotheca 4 and the water purification case 6 of this device in the middle of ground earlier, build the catch basin 1 around the subway foundation ditch simultaneously, accessible sewer 2 is connected with apotheca 4 after the catch basin 1 is built, rivers on accessible ground can enter into the catch basin 1 in the middle of connecting the rivers on completion back, can be filtered by debris net 12 simultaneously, then sewage can get into through depositing in the middle of the apotheca 4 can flow into water purification case 6 when in, can be with rivers eduction gear through drainer 7 in the middle of the water purification case 6.
In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.
In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a subway is built and is used catch basin drainage device, includes reservoir (4) and installs catch basin (1) in reservoir (4) one side, its characterized in that, the inboard fixed mounting of reservoir (4) has filtering baffle (5), one side fixed mounting of reservoir (4) has connecting block (3), sewer (2) are installed to one side of connecting block (3), the top intercommunication of sewer (2) has catch basin (1), the bottom fixed mounting that catch basin (1) one side was kept away from in reservoir (4) has connecting pipe (8), water purification case (6) are installed to the one end of connecting pipe (8), the inside one side fixed mounting of water purification case (6) has drainer (7).
2. The intercepting drain drainage device for subway construction as claimed in claim 1, wherein: the top fixed mounting of intercepting ditch (1) has guard plate (10), the bottom fixed mounting of guard plate (10) has two sets of connecting rods (11), the bottom fixed mounting of connecting rod (11) has debris net (12).
3. The intercepting drain device for subway construction as claimed in claim 1, wherein: the outer side of the storage chamber (4) is fixedly provided with longitudinal reinforcing ribs (18), and transverse reinforcing ribs (17) are distributed between the longitudinal reinforcing ribs (18).
4. The intercepting drain device for subway construction as claimed in claim 1, wherein: the inboard of drainer (7) is provided with drain pump (15), the top fixed mounting of drain pump (15) has flow valve (14), the one end fixed mounting of flow valve (14) has flange (13), the input of drain pump (15) is installed and is inhaled water filter cartridge (16).
5. The intercepting drain device for subway construction as claimed in claim 1, wherein: the top fixed mounting of water purification case (6) has footstock (21), apron (20) have been placed at the top of footstock (21), one side fixed mounting at apron (20) top has drain hole (19).
6. The intercepting drain device for subway construction as claimed in claim 1, wherein: the top of the storage chamber (4) is fixedly provided with a top plate through a hinge, and sealing rubber pads are arranged on the periphery of the top plate.
7. The intercepting drain device for subway construction as claimed in claim 1, wherein: and the front surface of the connecting pipe (8) is provided with a switch valve (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122757527.7U CN216428324U (en) | 2021-11-11 | 2021-11-11 | Subway is built with intercepting ditch drainage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122757527.7U CN216428324U (en) | 2021-11-11 | 2021-11-11 | Subway is built with intercepting ditch drainage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216428324U true CN216428324U (en) | 2022-05-03 |
Family
ID=81337203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122757527.7U Expired - Fee Related CN216428324U (en) | 2021-11-11 | 2021-11-11 | Subway is built with intercepting ditch drainage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216428324U (en) |
-
2021
- 2021-11-11 CN CN202122757527.7U patent/CN216428324U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220503 |