CN216295443U - Sewage discharge structure for TBM water delivery tunnel engineering construction - Google Patents

Sewage discharge structure for TBM water delivery tunnel engineering construction Download PDF

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Publication number
CN216295443U
CN216295443U CN202122632846.5U CN202122632846U CN216295443U CN 216295443 U CN216295443 U CN 216295443U CN 202122632846 U CN202122632846 U CN 202122632846U CN 216295443 U CN216295443 U CN 216295443U
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water
fixedly connected
filter box
plate
collecting well
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CN202122632846.5U
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Chinese (zh)
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陈诚
加尔恒·多那依
肖逸飞
刘恒
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Anhui Baolian Construction Engineering Co ltd
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Individual
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Abstract

The utility model belongs to the field of sewage treatment, in particular to a sewage discharge structure for TBM water delivery tunnel engineering construction, which comprises a tunnel, a water collecting well and a drainage ditch, wherein one side of the water collecting well is provided with a first water inlet, one side of the first water inlet is fixedly connected with a water conduit, the water conduit is communicated with the drainage ditch, a filter box is arranged in the water collecting well, the top of the filter box is fixedly connected with a bracket, the outer wall of the bottom of the filter box is fixedly connected with a fixing bracket, and one side of the fixing bracket is movably connected with two sliding rods. Avoiding the impurities from depositing to the bottom of the water collecting well.

Description

Sewage discharge structure for TBM water delivery tunnel engineering construction
Technical Field
The utility model relates to the technical field of sewage treatment, in particular to a sewage discharge structure for TBM water delivery tunnel engineering construction.
Background
The water delivery tunnel is an architectural term, which refers to a tunnel type water delivery building, the water delivery tunnel is an important component in reservoir engineering, and is a tunnel-like mechanism system developed in mountains in the reservoir construction process, the water delivery tunnel is used for delivering water from the reservoir to the downstream for irrigation, power generation and water supply, and is used as a most critical and important engineering component in the reservoir engineering, the construction quality of the water delivery tunnel has very important influence on the construction quality of a T range of the reservoir and the exertion of reservoir functions, and due to the geographical position and waste water generated in the construction process, sewage is often accumulated in the water delivery tunnel.
At present, sewage is collected through commonly used drainage ditches and water collecting wells in the construction process of the water delivery tunnel, then the sewage is discharged in a centralized manner, and the sewage contains a large amount of impurities, so that the impurities are precipitated in the water collecting wells for a long time to easily cause pipeline blockage, and the adverse effect is generated on the construction process of the water delivery tunnel, thereby providing a sewage discharge structure for engineering construction of the TBM water delivery tunnel.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects that impurities are precipitated in a water collecting well for a long time and cause pipeline blockage and have adverse effects on the construction process of a water delivery tunnel in the prior art, and provides a sewage discharge structure for TBM water delivery tunnel engineering construction.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a sewage discharge structure for TBM water delivery tunnel engineering construction comprises a tunnel, a water collecting well and a drainage ditch, wherein a first water inlet is formed in one side of the water collecting well, a water leading pipe is fixedly connected to one side of the first water inlet, the water leading pipe is communicated with the drainage ditch, a filter box is arranged in the water collecting well, a support is fixedly connected to the top of the filter box, a fixing frame is fixedly connected to the outer wall of the bottom of the filter box, two slide bars are movably connected to one side of the fixing frame, the slide bars penetrate through the fixing frame, the top of each slide bar is fixedly connected with a filter plate, a second water inlet is formed in one side of the filter box, the filter plate is positioned between the first water inlet and the second water inlet, the bottoms of the two slide bars are fixedly connected with a same baffle, springs are movably connected to the outer walls of the circumferences of the two slide bars, and the two ends of the springs are respectively fixed to the filter plate and the fixing frame, the top of sump pit is equipped with hoist mechanism, and one side outer wall of sump pit is equipped with drainage mechanism.
Preferably, one side of the filter box is provided with a slag discharge port.
Preferably, the equal fixedly connected with first fixed plate of both sides inner wall of rose box, swing joint has the cleaning plate between two first fixed plates, one side fixedly connected with mounting panel of cleaning plate, one side fixedly connected with pull rod of mounting panel.
Preferably, hoist mechanism includes a plurality of branches, and a plurality of branch fixed connection are at the top of sump pit, and the same installation shell of top fixedly connected with of branch, the bottom inner wall fixedly connected with fixing base of installation shell, the bottom inner wall fixedly connected with second fixed plate of installation shell, the top fixedly connected with motor of fixing base, the one end fixedly connected with take-up pulley of motor output shaft, the circumference outer wall swing joint of take-up pulley has wire rope, and wire rope's the other end passes the installation shell and is fixed mutually with the support, the other end and the second fixed plate swing joint of take-up pulley.
Preferably, the inner walls of the two sides of the water collecting well are fixedly connected with two limiting plates.
Preferably, the drainage mechanism includes the sewage pump, one side fixedly connected with inlet tube of sewage pump water inlet, and inlet tube intercommunication sump pit, one side fixedly connected with outlet pipe of sewage pump delivery port.
Compared with the prior art, the utility model has the beneficial effects that:
1. through the cooperation of rose box and filter for impurity in the sewage can concentrate the collection and handle, has avoided impurity to deposit in the bottom of sump pit, causes the problem of pipeline jam, has improved drainage system's drainage effect.
2. Through the arrangement of the motor, the take-up pulley, the cleaning plate and the pull rod, the working personnel can more conveniently treat impurities in the filter box, the consumption of manpower and material resources is reduced, and the time of people is saved.
3. Through the setting of limiting plate for the rose box can stably reach and filter the position, has avoided the uneven condition of first water inlet and second water inlet butt joint that manual operation caused, has improved the rate of accuracy of first water inlet and second water inlet butt joint.
According to the utility model, through the cooperation of the filter box and the filter plate, impurities in sewage can be collected and treated in a centralized manner, the impurities are prevented from blocking a pipeline, through the arrangement of the motor, the take-up pulley, the cleaning plate and the pull rod, the cleaning of the impurities in the filter box by workers is more convenient, the time of people is saved, through the arrangement of the limiting plate, the filter box can stably filter the impurities, and the impurities are prevented from being precipitated at the bottom of the water collecting well.
Drawings
FIG. 1 is a schematic view of an installation structure of a sewage discharge structure for TBM water delivery tunnel engineering construction, which is provided by the utility model;
FIG. 2 is a schematic structural diagram of a sewage discharge structure for TBM water conveyance tunnel engineering construction according to the present invention in a front view;
FIG. 3 is a schematic rear view of a sewage discharge structure for TBM water conveyance tunnel engineering construction according to the present invention.
FIG. 4 is a schematic sectional structural view of a sewage discharge structure for TBM water conveyance tunnel engineering construction according to the present invention.
FIG. 5 is a schematic view of a filter box installation structure of a sewage discharge structure for TBM water conveyance tunnel engineering construction provided by the utility model.
In the figure: 1. a tunnel; 2. a drainage ditch; 3. a water collecting well; 4. a strut; 5. mounting a shell; 6. A water conduit; 7. a water inlet pipe; 8. a sewage pump; 9. a water outlet pipe; 10. a limiting plate; 11. a filter box; 12. a first fixing plate; 13. cleaning the plate; 14. a support; 15. mounting a plate; 16. a pull rod; 17. a wire rope; 18. a take-up pulley; 19. a second fixing plate; 20. a motor; 21. a fixed seat; 22. a fixed mount; 23. a slide bar; 24. a spring; 25. a baffle plate; 26. a filter plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Example one
Referring to fig. 1-5, the sewage discharging structure for the construction of the TBM water-conveying tunnel engineering comprises a tunnel 1, a water collecting well 3 and a drainage ditch 2, wherein one side of the water collecting well 3 is provided with a first water inlet, one side of the first water inlet is fixed with a water conduit 6 through a bolt, the water conduit 6 is communicated with the drainage ditch 2, a filter box 11 is arranged in the water collecting well 3, the top of the filter box 11 is fixed with a bracket 14 through a bolt, the outer wall of the bottom of the filter box 11 is fixed with a fixing frame 22 through a bolt, one side of the fixing frame 22 is inserted with two sliding rods 23, the sliding rods 23 penetrate through the fixing frame 22, the top of each sliding rod 23 is fixed with a same filter plate 26 through a bolt, one side of the filter box 11 is provided with a second water inlet, the filter plate 26 is positioned between the first water inlet and the second water inlet, the bottoms of the two sliding rods 23 are fixed with a same baffle plate 25 through bolts, the circumferential outer walls of the two sliding rods 23 are sleeved with springs 24, and the two ends of the spring 24 are respectively fixed with the filter plate 26 and the fixing frame 22, the top of the water collecting well 3 is provided with a lifting mechanism, and the outer wall of one side of the water collecting well 3 is provided with a drainage mechanism.
Example two
Referring to fig. 1 to 5, the present invention provides a new technical solution: a sewage discharge structure for TBM water delivery tunnel engineering construction comprises a tunnel 1, a water collecting well 3 and a drainage ditch 2, wherein a first water inlet is formed in one side of the water collecting well 3, a water conduit 6 is fixed to one side of the first water inlet through a bolt, the water conduit 6 is communicated with the drainage ditch 2, sewage can be collected into the water collecting well 3 for treatment after passing through the drainage ditch 2 and the water conduit 6, a filter box 11 is arranged in the water collecting well 3, the filter box 11 is used for filtering impurities in the sewage and preventing the impurities from precipitating at the bottom of the water collecting well 3 to prevent the impurities from accumulating too much to block a pipeline, a support 14 is fixed to the top of the filter box 11 through a bolt, a fixing frame 22 is fixed to the outer wall of the bottom of the filter box 11 through a bolt, two sliding rods 23 are inserted into one side of the fixing frame 22, the sliding rods 23 penetrate through the fixing frame 22, and the same filter plate 26 is fixed to the top of the sliding rods 23 through a bolt, when the filter box 11 needs to be cleaned, the filter plate 26 can replace the filter box 11 to filter sewage and can block impurities in the water conduit 6, after the filter box 11 is cleaned, the filter plate 26 is put down, the impurities can enter the filter box 11, one side of the filter box 11 is provided with a slag discharge port, one side of the filter box 11 is provided with a second water inlet, the filter plate 26 is positioned between the first water inlet and the second water inlet, two limiting plates 10 are fixed on the inner walls of two sides of the water collecting well 3 through bolts, the limiting plates 10 can limit the filter box 11, the first water outlet and the second water outlet can be stably butted to avoid the impurities from depositing at the bottom of the water collecting well 3 due to the uneven butting, the inner walls of two sides of the filter box 11 are both fixed with first fixing plates 12 through bolts, a cleaning plate 13 is slidably connected between the two first fixing plates 12, one side of the cleaning plate 13 is fixed with a mounting plate 15 through bolts, one side of the mounting plate 15 is fixed with a pull rod 16 through a bolt, the cleaning plate 13 is pulled through the pull rod 16, impurities in the filter box 11 can be cleaned more conveniently, the bottoms of the two slide rods 23 are fixed with the same baffle 25 through bolts, when the filter box 11 is cleaned and then reset, the baffle 25 can drive the filter plate 26 through the slide rods 23, the filter plate 26 is prevented from being clamped on the filter box 11, springs 24 are sleeved on the circumferential outer walls of the two slide rods 23, two ends of each spring 24 are respectively fixed with the filter plate 26 and the fixing frame 22, the springs 24 can buffer the thrust of the fixing frame 22 on the filter plate 26, the structure is protected, the top of the water collecting well 3 is provided with a lifting mechanism, the lifting mechanism comprises a plurality of supporting rods 4, the supporting rods 4 are fixed on the top of the water collecting well 3 through bolts, the top of the supporting rods 4 is fixed with the same mounting shell 5 through bolts, the bottom inner wall of the mounting shell 5 is fixed with a fixing seat 21 through bolts, a second fixing plate 19 is fixed on the inner wall of the bottom of the mounting shell 5 through bolts, a motor 20 is fixed on the top of the fixing seat 21 through bolts, a take-up pulley 18 is fixed on one end of an output shaft of the motor 20 through bolts, a steel wire rope 17 is wound on the outer wall of the circumference of the take-up pulley 18, the other end of the steel wire rope 17 penetrates through the mounting shell 5 and is fixed with the support 14, the other end of the take-up pulley 18 is rotatably connected with the second fixing plate 19, a lifting mechanism can enable a worker to operate more conveniently when cleaning the filter box 11, manpower consumption is saved, a drainage mechanism is arranged on the outer wall of one side of the water collecting well 3 and comprises a sewage pump 8, a water inlet pipe 7 is fixed on one side of a water inlet of the sewage pump 8 through bolts, the water inlet pipe 7 is communicated with the water collecting well 3, a water outlet pipe 9 is fixed on one side of a water outlet of the sewage pump 8 through bolts, and the drainage mechanism can stably and continuously discharge filtered sewage, preventing sewage from overflowing the sump well 3.
The working principle is as follows: firstly, sewage enters a water conduit 6 from a drainage ditch 2, enters a filter box 11 from the water conduit 6, flows into the bottom of a water collecting well 3 after being filtered by the filter box 11, after the sewage reaches a certain water level, a sewage pump 8 is turned on, the sewage pump 8 pumps the sewage through a water inlet pipe 7, the sewage is discharged from a water outlet pipe 9, when the filter box 11 needs to be cleaned, a motor 20 is turned on, an output shaft of the motor 20 drives a take-up pulley 18 to rotate, the take-up pulley 18 drives a steel wire rope 17, the steel wire rope 17 drives a support 14 to move upwards, the support 14 drives the filter box 11 to move upwards, meanwhile, the filter box 11 drives a fixing frame 22 to move upwards, the fixing frame 22 pushes a spring 24, the spring 24 pushes a filter plate 26 to move upwards, the filter plate 26 replaces the filter box 11 to block the water conduit 6 to filter the sewage in the ascending process of the filter box 11, and filtered impurities are temporarily retained in the water conduit 6, when the slag discharge port of the filter box 11 rises out of the water collecting well 3, the motor 20 is turned off, the pull rod 16 is pulled, the cleaning plate 13 is pulled by the pull rod 16, the cleaning plate 13 cleans the filter box 11 along the direction of the first fixing plate 12, after the impurity cleaning is finished, the cleaning plate 13 and the pull rod 16 are reset, the motor 20 is turned on, the output shaft of the motor 20 drives the take-up pulley 18 to rotate, the filter box 11 is reset in the same way, after the filter box returns to the original position, the filter box 11 replaces the filter plate 26 to filter sewage, and the impurities which are retained in the water guide pipe 6 before enter the filter box 11.
However, as is well known to those skilled in the art, the working principle and wiring method of the sewage pump 8 and the motor 20 are common and are conventional means or common knowledge, and will not be described herein, and those skilled in the art can make any choice according to their needs or convenience.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims (6)

1.TBM输水隧洞工程施工用的污水排出结构,包括隧洞(1)、集水井(3)和排水沟(2),其特征在于,所述集水井(3)的一侧开设有第一进水口,第一进水口的一侧固定连接有引水管(6),且引水管(6)与排水沟(2)相连通,所述集水井(3)内设有过滤箱(11),过滤箱(11)的顶部固定连接有支架(14),所述过滤箱(11)的底部外壁固定连接有固定架(22),固定架(22)的一侧活动连接有两个滑杆(23),且滑杆(23)均穿过固定架(22),两个所述滑杆(23)的顶部固定连接有同一个过滤板(26),所述过滤箱(11)的一侧开设有第二进水口,且过滤板(26)位于第一进水口与第二进水口之间,两个所述滑杆(23)的底部固定连接有同一个挡板(25),两个滑杆(23)的圆周外壁均活动连接有弹簧(24),且弹簧(24)的两端分别与过滤板(26)和固定架(22)相固定,所述集水井(3)的顶部设有提升机构,集水井(3)的一侧外壁设有排水机构。1. The sewage discharge structure used in the construction of the TBM water conveyance tunnel project comprises a tunnel (1), a water collection well (3) and a drainage ditch (2), and is characterized in that, one side of the water collection well (3) is provided with a first A water inlet, one side of the first water inlet is fixedly connected with a water diversion pipe (6), and the water diversion pipe (6) is communicated with the drainage ditch (2), and a filter box (11) is arranged in the water collecting well (3), A bracket (14) is fixedly connected to the top of the filter box (11), a fixing frame (22) is fixedly connected to the bottom outer wall of the filter box (11), and two sliding bars (22) are movably connected to one side of the fixing frame (22). 23), and the sliding rods (23) pass through the fixing frame (22), the tops of the two sliding rods (23) are fixedly connected with the same filter plate (26), one side of the filter box (11) A second water inlet is provided, and the filter plate (26) is located between the first water inlet and the second water inlet, the bottoms of the two sliding rods (23) are fixedly connected with the same baffle (25), and the two The circumferential outer wall of the sliding rod (23) is movably connected with a spring (24), and the two ends of the spring (24) are respectively fixed with the filter plate (26) and the fixing frame (22). The top of the water collecting well (3) A lifting mechanism is provided, and one side outer wall of the water collecting well (3) is provided with a drainage mechanism. 2.根据权利要求1所述的TBM输水隧洞工程施工用的污水排出结构,其特征在于,所述过滤箱(11)的一侧开设有排渣口。2 . The sewage discharge structure for TBM water conveyance tunnel construction according to claim 1 , wherein a slag discharge port is provided on one side of the filter box ( 11 ). 3 . 3.根据权利要求1所述的TBM输水隧洞工程施工用的污水排出结构,其特征在于,所述过滤箱(11)的两侧内壁均固定连接有第一固定板(12),两个第一固定板(12)之间活动连接有清理板(13),所述清理板(13)的一侧固定连接有安装板(15),安装板(15)的一侧固定连接有拉杆(16)。3. The sewage discharge structure for TBM water conveyance tunnel engineering construction according to claim 1, characterized in that, the inner walls of both sides of the filter box (11) are fixedly connected with a first fixing plate (12), and two A cleaning plate (13) is movably connected between the first fixing plates (12), a mounting plate (15) is fixedly connected to one side of the cleaning plate (13), and a pull rod (15) is fixedly connected to one side of the mounting plate (15). 16). 4.根据权利要求1所述的TBM输水隧洞工程施工用的污水排出结构,其特征在于,所述提升机构包括多个支杆(4),多个支杆(4) 固定连接在集水井(3)的顶部,多个所述支杆(4)的顶部固定连接有同一个安装壳(5),安装壳(5)的底部内壁固定连接有固定座(21),安装壳(5)的底部内壁固定连接有第二固定板(19),所述固定座(21)的顶部固定连接有电机(20),电机(20)输出轴的一端固定连接有收线轮(18),收线轮(18)的圆周外壁活动连接有钢丝绳(17),且钢丝绳(17)的另一端穿过安装壳(5)并与支架(14)相固定,所述收线轮(18)的另一端与第二固定板(19)活动连接。4. The sewage discharge structure for TBM water conveyance tunnel engineering construction according to claim 1, wherein the lifting mechanism comprises a plurality of struts (4), and the plurality of struts (4) are fixedly connected to the water collecting well At the top of (3), the tops of the plurality of support rods (4) are fixedly connected with the same mounting shell (5), the bottom inner wall of the mounting shells (5) is fixedly connected with a fixing seat (21), and the mounting shell (5) A second fixing plate (19) is fixedly connected to the bottom inner wall of the motor (21); A wire rope (17) is movably connected to the circumferential outer wall of the wire pulley (18), and the other end of the wire rope (17) passes through the mounting shell (5) and is fixed with the bracket (14), and the other end of the wire take-up pulley (18) One end is movably connected with the second fixing plate (19). 5.根据权利要求1所述的TBM输水隧洞工程施工用的污水排出结构,其特征在于,所述集水井(3)的两侧内壁均固定连接有两个限位板(10)。5 . The sewage discharge structure for TBM water conveyance tunnel engineering construction according to claim 1 , wherein two limiting plates ( 10 ) are fixedly connected to the inner walls on both sides of the water collecting well ( 3 ). 6 . 6.根据权利要求1所述的TBM输水隧洞工程施工用的污水排出结构,其特征在于,所述排水机构包括污水泵(8),所述污水泵(8)进水口的一侧固定连接有进水管(7),且进水管(7)连通集水井(3),污水泵(8)出水口的一侧固定连接有出水管(9)。6. The sewage discharge structure for TBM water conveyance tunnel engineering construction according to claim 1, wherein the drainage mechanism comprises a sewage pump (8), and one side of the water inlet of the sewage pump (8) is fixedly connected There is a water inlet pipe (7), and the water inlet pipe (7) is connected to the water collecting well (3), and a water outlet pipe (9) is fixedly connected to one side of the water outlet of the sewage pump (8).
CN202122632846.5U 2021-10-31 2021-10-31 Sewage discharge structure for TBM water delivery tunnel engineering construction Expired - Fee Related CN216295443U (en)

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Application Number Priority Date Filing Date Title
CN202122632846.5U CN216295443U (en) 2021-10-31 2021-10-31 Sewage discharge structure for TBM water delivery tunnel engineering construction

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Application Number Priority Date Filing Date Title
CN202122632846.5U CN216295443U (en) 2021-10-31 2021-10-31 Sewage discharge structure for TBM water delivery tunnel engineering construction

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CN216295443U true CN216295443U (en) 2022-04-15

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Granted publication date: 20220415