CN209100088U - A kind of used fault belt drainage arrangement of constructing tunnel - Google Patents
A kind of used fault belt drainage arrangement of constructing tunnel Download PDFInfo
- Publication number
- CN209100088U CN209100088U CN201821239286.9U CN201821239286U CN209100088U CN 209100088 U CN209100088 U CN 209100088U CN 201821239286 U CN201821239286 U CN 201821239286U CN 209100088 U CN209100088 U CN 209100088U
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- header tank
- gutter
- abutment wall
- fixedly connected
- vault
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Abstract
The utility model is suitable for drainage system technical field, provide a kind of used fault belt drainage arrangement of constructing tunnel, including drain assembly and flushing component, the drain assembly includes vault, abutment wall, drainpipe, baffle and inverted arch, the vault is fixedly connected on the abutment wall, the abutment wall is located at the two sides of the vault, and the inverted arch is fixedly connected on the abutment wall；When the floating ball reaches to a certain degree, the floating ball drives the lever rotation by the connecting line at this time, then the lever drives the piston upwards by the connecting rod, the valve port is opened at this time, the water tank in the header tank flows downward, to impact the gutter, sundries in the gutter is washed away, it can speed up the water flow in the gutter compared to the used fault belt drainage arrangement of more existing constructing tunnel, to which sundries is discharged in time, it avoids the gutter from blocking, improves drainage effect.
Description
Technical field
The utility model belongs to drainage system technical field more particularly to a kind of used fault belt draining of constructing tunnel
Device.
Background technique
During construction, due to fault belt rock crusher, weakness, rich groundwater, country rock impregnates for a long time,
Country rock and supporting collapsing or unstability are easily caused, in order to realize draining, by being bored at rich groundwater with grouting with small pipe water blockoff
Drainage hole is set, ductule is placed；Gutter is set at abutment wall, the water of vault, abutment wall is led to gutter.
Drainage arrangement in the prior art when in use, is constructed so that sundries can be fallen in gutter, due to gutter
In water flow velocity it is slow, sundries cannot be gone out in time, gutter is be easy to cause to block, to influence drainage effect.
Utility model content
The utility model provides a kind of used fault belt drainage arrangement of constructing tunnel, it is intended to solve in the prior art
When in use, construction is so that sundries can be fallen in gutter drainage arrangement, since the water flow velocity in gutter is slow, Bu Nengji
When sundries is gone out, be easy to cause gutter to block, thus the problem of influencing drainage effect.
The utility model is realized in this way a kind of used fault belt drainage arrangement of constructing tunnel, including draining group
Part and flushing component, the drain assembly include vault, abutment wall, drainpipe, baffle and inverted arch, and the vault is fixedly connected on institute
Abutment wall is stated, the abutment wall is located at the two sides of the vault, and the inverted arch is fixedly connected on the abutment wall, and the inverted arch is located at described
The lower section of abutment wall, the drainpipe are fixedly connected on the vault by the bracket, and the drainpipe is located at the vault
Lower section, the baffle are located at the inside of the abutment wall, and the inverted arch offers gutter, the row close to the side of the baffle
The one end in ditch offers sump, the flushing component include header tank, connecting line, floating ball, lever, conduit, torque spring,
Piston and connecting rod, the header tank are fixedly connected on the abutment wall, and the header tank is located at the inside of the abutment wall, the lever
It is rotationally connected with the header tank, the lever is located at the inside of the header tank, and the both ends of the connecting line are fixed respectively to be connected
It is connected to the floating ball and the lever, the piston is fixedly connected on the connecting rod, and the connecting rod is located at the top of the piston,
The link rotatable is connected to the lever, and the bottom of the header tank offers valve port, and the conduit is fixedly connected on described
Header tank, the conduit are connected to the valve port, and the junction of the lever and the header tank is provided with the torque spring.
Preferably, the vault offers drainage hole, and the upper end of the drainpipe is placed in the drainage hole, the row
The lower end of water pipe is fixedly connected on the header tank, and the header tank is located at the lower section of the drainpipe.
Preferably, the lower end of the conduit is towards the baffle, and the upper surface of the baffle is towards the gutter direction
Tilt down setting.
Preferably, the bottom surface in the gutter tilts down setting towards the sump direction.
Preferably, it is provided with cover board above the gutter, offers through-hole on the cover board.
Preferably, convex block is provided with below the piston, the convex block and the valve port are adapted.
Preferably, the bottom of the header tank is provided with slide bar, and the piston is slidably connected to the slide bar.
Preferably, the quantity of the through-hole is ten or more, is equally spaced between each through-hole.
Compared with prior art, the utility model has the beneficial effects that a kind of constructing tunnel of the utility model is used disconnected
Layer crushed zone drainage arrangement avoids gutter from blocking by the way that the floating ball and piston is arranged, and when in use, underground water is from institute
State and flowed in drainpipe in the header tank, water level in the header tank rises, the water level in the header tank it is higher so that
The floating ball increases, and when the floating ball reaches to a certain degree, the floating ball drives the lever by the connecting line at this time
Rotation, then the lever drives the piston upwards by the connecting rod, and the valve port is opened at this time, the header tank
In the water tank flow downward, to impact the gutter, the sundries in the gutter is washed away, compared to more existing
The used fault belt drainage arrangement of constructing tunnel can speed up the water flow in the gutter, so that sundries is discharged in time,
It avoids the gutter from blocking, improves drainage effect.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is flushing component structural schematic diagram in the utility model；
Fig. 3 is the structural schematic diagram of piston in the utility model；
In figure: 1- drain assembly, 11- vault, 12- bracket, 13- abutment wall, 14- drainpipe, 15- baffle, the gutter 16-,
17- sump, 18- inverted arch, 2- flushing component, 21- header tank, 22- connecting line, 23- floating ball, 24- lever, 25- conduit, 26-
Torque spring, 27- piston, 28- valve port, 29- connecting rod.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of used fault belt draining of constructing tunnel
Device, including drain assembly 1 and flushing component 2, drain assembly 1 include vault 11, abutment wall 13, drainpipe 14, baffle 15 and face upward
Arch 18, vault 11 is fixedly connected on abutment wall 13, and abutment wall 13 is located at the two sides of vault 11, and inverted arch 18 is fixedly connected on abutment wall 13, faces upward
Arch 18 is located at the lower section of abutment wall 13, and drainpipe 14 is fixedly connected on vault 11 by bracket 12, and drainpipe 14 is located at vault 11
Lower section, baffle 15 are located at the inside of abutment wall 13, and inverted arch 18 offers gutter 16 close to the side of baffle 15, and the one of gutter 16
End offers sump 17, and flushing component 2 includes header tank 21, connecting line 22, floating ball 23, lever 24, conduit 25, torque spring
26, piston 27 and connecting rod 29, header tank 21 are fixedly connected on abutment wall 13, and header tank 21 is located at the inside of abutment wall 13, and 24 turns of lever
Dynamic to be connected to header tank 21, lever 24 is located at the inside of header tank 21, and the both ends of connecting line 22 are respectively fixedly connected in floating ball 23
With lever 24, piston 27 is fixedly connected on connecting rod 29, and connecting rod 29 is located at the top of piston 27, and connecting rod 29 is rotationally connected with lever
24, the bottom of header tank 21 offers valve port 28, and conduit 25 is fixedly connected on header tank 21, and conduit 25 is connected to valve port 28, thick stick
The junction of bar 24 and header tank 21 is provided with torque spring 26.
In the present embodiment, abutment wall 15 is protected by setting baffle 15, when water flow is flowed out from conduit 25, impact
The upper surface of baffle 15, then water flow flow into gutter 16 in, existing gutter 16 located immediately at the lower section of abutment wall 13 so that
13 long-time of abutment wall is in dampness so that abutment wall 13 do not allow it is easy to aging.
In the present embodiment, gutter 16 is avoided to block by setting floating ball 23 and piston 27, when in use, ground
It is lauched from drainpipe 14 and is collected, then underground water flows into header tank 21 along drainpipe 14, the water level in header tank 21
Rise, the water level in header tank 21 is higher so that floating ball 23 increases, and when floating ball 23 reaches to a certain degree, floating ball 23 passes through at this time
Connecting line 22 drives lever 24 to rotate, and then lever 24 is moved upwards by connecting rod 29 with piston 27, when piston 27 is detached from valve
After mouth 28, valve port 28 is opened at this time, and the water in header tank 21 flows downward, when water flow is flowed out from conduit 25, due to baffle 15
Upper surface tilt down setting towards 16 direction of gutter, water flow flows into gutter 16, after water reaches in gutter 16,
Since the bottom surface in gutter 16 tilts down setting towards 17 direction of sump, under gravity, to impact gutter
16, the sundries in gutter 16 is washed away, water flow flows into sump 17 along gutter 16, and water level decreasing, is turned round at this time at this time
Power spring 26 drives the right end of lever 24 to move downward, and then lever 24 is moved downward by connecting rod 29 with piston 27, at this time
The convex block of 27 lower section of piston slides into valve port 28, is sealed to valve port 28, the upper surface of impact baffle plate 15, compared to more existing
The used fault belt drainage arrangement of constructing tunnel can speed up the water flow in gutter 16, so that sundries is discharged in time,
It avoids gutter 16 from blocking, improves drainage effect.
Further, vault 11 offers drainage hole, and the upper end of the drainpipe 14 is placed in drainage hole, drainpipe 14
Lower end be fixedly connected on header tank 21, header tank 21 is located at the lower section of drainpipe 14.
In the present embodiment, by setting header tank 21 come what is catchmented, underground water is collected from drainpipe 14,
Then underground water flows into header tank 21 along drainpipe 14.
Further, the lower end of conduit 25 dips down towards baffle 15, the upper surface of baffle 15 towards 16 direction of gutter
Tiltedly setting.
In the present embodiment, abutment wall 15 is protected by setting baffle 15, when water flow is flowed out from conduit 25, impact
The upper surface of baffle 15, since the upper surface of baffle 15 tilts down setting towards 16 direction of gutter, water flow flows into gutter
In 16, existing gutter 16 is located immediately at the lower section of abutment wall 13, so that 13 long-time of abutment wall is in dampness, so that abutment wall
13 do not allow it is easy to aging.
Further, the bottom surface in gutter 16 tilts down setting towards 17 direction of sump.
In the present embodiment, it is drained by the way that gutter 16 is arranged, after water reaches in gutter 16, due to row
The bottom surface in ditch 16 tilts down setting towards 17 direction of sump, and under gravity, water flow is flowed into along gutter 16
In sump 17.
Further, the top in gutter 16 is provided with cover board, offers through-hole on cover board
In the present embodiment, prevent biggish sundries from falling into gutter 16 by the way that cover board is arranged, when in use, draining
The cover board of 16 top of ditch prevents user of service to be strayed into gutter 26, while biggish sundries can be blocked in cover board by cover board
Top prevents biggish sundries from falling in gutter 16.
Further, the lower section of piston 27 is provided with convex block, and convex block and valve port 28 are adapted.
In the present embodiment, valve port 28 is sealed by the way that convex block is arranged, the water in header tank 21 is insufficient
When, torque spring 26 drives the right end of lever 24 to move downward at this time, and then lever 24 is downward with piston 27 by connecting rod 29
Movement, the convex block of 27 lower section of piston slides into valve port 28 at this time, is sealed to valve port 28.
Further, the bottom of header tank 21 is provided with slide bar, and piston 27 is slidably connected to slide bar.
In the present embodiment, piston 27 is limited by the way that slide bar is arranged, when piston 27 is when moving up and down, this
When piston 27 slided up and down on slide bar, slide bar limits the position of piston 27, piston 27 is carried out to valve port 28 close
Envelope.
Further, the quantity of through-hole is ten or more, is equally spaced between each through-hole.
In the present embodiment, by setting through-hole come what is drained, when in use, water flow flows into lid from baffle 15
The top of plate, then water flow flows into gutter 16 from through-hole, to be drained.
The working principle and process for using of the utility model: after the utility model installs, underground water is from drainpipe 14
It is collected, then underground water flows into header tank 21 along drainpipe 14, and the water level in header tank 21 rises, in header tank 21
Water level it is higher so that floating ball 23 increase, when floating ball 23 reach to a certain degree when, at this time floating ball 23 by connecting line 22 drive thick stick
Bar 24 rotates, and then lever 24 is moved upwards with piston 27 by connecting rod 29, after piston 27 is detached from valve port 28, valve port at this time
28 open, and the water in header tank 21 flows downward, when water flow is flowed out from conduit 25, due to the upper surface direction draining of baffle 15
16 direction of ditch tilts down setting, and water flow flows into gutter 16, after water reaches in gutter 16, due to the bottom in gutter 16
Setting is tilted down facing towards 17 direction of sump, under gravity, so that gutter 16 is impacted, it will be in gutter 16
Sundries washes away, and water flow flows into sump 17 along gutter 16, at this time water level decreasing, and torque spring 26 drives lever 24 at this time
Right end move downward, then lever 24 is moved downward with piston 27 by connecting rod 29, and the convex block of 27 lower section of piston is sliding at this time
It moves into valve port 28, valve port 28 is sealed, the upper surface of impact baffle plate 15, compared to more existing constructing tunnel passing fault
Crushed zone drainage arrangement can speed up the water flow in gutter 16, so that sundries be discharged in time, avoids gutter 16 from blocking, mentions
High drainage effect.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (8)
1. a kind of used fault belt drainage arrangement of constructing tunnel, it is characterised in that: including drain assembly (1) and flushing component
(2), the drain assembly (1) includes vault (11), bracket (12), abutment wall (13), drainpipe (14), baffle (15) and inverted arch
(18), the vault (11) is fixedly connected on the abutment wall (13), and the abutment wall (13) is located at the two sides of the vault (11), institute
It states inverted arch (18) to be fixedly connected on the abutment wall (13), the inverted arch (18) is located at the lower section of the abutment wall (13), the draining
Pipe (14) is fixedly connected on the vault (11) by the bracket (12), and the drainpipe (14) is located at the vault (11)
Lower section, the baffle (15) are located at the inside of the abutment wall (13), and the inverted arch (18) is opened close to the side of the baffle (15)
Equipped with gutter (16), one end of the gutter (16) offers sump (17),
The flushing component (2) includes header tank (21), connecting line (22), floating ball (23), lever (24), conduit (25), torsion
Spring (26), piston (27) and connecting rod (29), the header tank (21) are fixedly connected on the abutment wall (13), the header tank
(21) it is located at the inside of the abutment wall (13), the lever (24) is rotationally connected with the header tank (21), the lever (24)
Positioned at the inside of the header tank (21), the both ends of the connecting line (22) are respectively fixedly connected in the floating ball (23) and described
Lever (24), the piston (27) are fixedly connected on the connecting rod (29), and the connecting rod (29) is located at the upper of the piston (27)
Side, the connecting rod (29) are rotationally connected with the lever (24), and the bottom of the header tank (21) offers valve port (28), described
Conduit (25) is fixedly connected on the header tank (21), and the conduit (25) is connected to the valve port (28), the lever (24)
The junction of the header tank (21) is provided with the torque spring (26).
2. a kind of used fault belt drainage arrangement of constructing tunnel as described in claim 1, it is characterised in that: the vault
(11) drainage hole is offered, the upper end of the drainpipe (14) is placed in the drainage hole, the lower end of the drainpipe (14)
It is fixedly connected on the header tank (21), the header tank (21) is located at the lower section of the drainpipe (14).
3. a kind of used fault belt drainage arrangement of constructing tunnel as described in claim 1, it is characterised in that: the conduit
(25) lower end is tilted down towards the baffle (15), the upper surface of the baffle (15) towards the gutter (16) direction
Setting.
4. a kind of used fault belt drainage arrangement of constructing tunnel as described in claim 1, it is characterised in that: the draining
The bottom surface of ditch (16) tilts down setting towards the sump (17) direction.
5. a kind of used fault belt drainage arrangement of constructing tunnel as described in claim 1, it is characterised in that: the draining
It is provided with cover board above ditch (16), offers through-hole on the cover board.
6. a kind of used fault belt drainage arrangement of constructing tunnel as described in claim 1, it is characterised in that: the piston
(27) convex block is provided with below, the convex block and the valve port (28) are adapted.
7. a kind of used fault belt drainage arrangement of constructing tunnel as described in claim 1, it is characterised in that: described to catchment
The bottom of case (21) is provided with slide bar, and the piston (27) is slidably connected to the slide bar.
8. a kind of used fault belt drainage arrangement of constructing tunnel as claimed in claim 5, it is characterised in that: the through-hole
Quantity be ten or more, be equally spaced between each through-hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821239286.9U CN209100088U (en) | 2018-08-02 | 2018-08-02 | A kind of used fault belt drainage arrangement of constructing tunnel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821239286.9U CN209100088U (en) | 2018-08-02 | 2018-08-02 | A kind of used fault belt drainage arrangement of constructing tunnel |
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| Publication Number | Publication Date |
|---|---|
| CN209100088U true CN209100088U (en) | 2019-07-12 |
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ID=67150323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821239286.9U Active CN209100088U (en) | 2018-08-02 | 2018-08-02 | A kind of used fault belt drainage arrangement of constructing tunnel |
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| CN (1) | CN209100088U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110410144A (en) * | 2019-07-18 | 2019-11-05 | 中交第二公路勘察设计研究院有限公司 | A kind of waterproof/drainage structure of shield tunnel |
| CN110685743A (en) * | 2019-11-14 | 2020-01-14 | 兖州煤业股份有限公司 | Water drainage device |
| CN112629009A (en) * | 2021-01-27 | 2021-04-09 | 车琳洁 | Gas water heater system |
-
2018
- 2018-08-02 CN CN201821239286.9U patent/CN209100088U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110410144A (en) * | 2019-07-18 | 2019-11-05 | 中交第二公路勘察设计研究院有限公司 | A kind of waterproof/drainage structure of shield tunnel |
| CN110410144B (en) * | 2019-07-18 | 2024-05-10 | 中交第二公路勘察设计研究院有限公司 | Waterproof and drainage structure of shield tunnel |
| CN110685743A (en) * | 2019-11-14 | 2020-01-14 | 兖州煤业股份有限公司 | Water drainage device |
| CN112629009A (en) * | 2021-01-27 | 2021-04-09 | 车琳洁 | Gas water heater system |
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