CN115478523B - Water floating object guiding device and guiding method thereof - Google Patents
Water floating object guiding device and guiding method thereof Download PDFInfo
- Publication number
- CN115478523B CN115478523B CN202211122746.0A CN202211122746A CN115478523B CN 115478523 B CN115478523 B CN 115478523B CN 202211122746 A CN202211122746 A CN 202211122746A CN 115478523 B CN115478523 B CN 115478523B
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- CN
- China
- Prior art keywords
- shaft sleeve
- shaft
- steel trestle
- pipe pile
- rotary table
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 35
- 238000007667 floating Methods 0.000 title claims abstract description 27
- 238000000034 method Methods 0.000 title claims abstract description 9
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 53
- 239000010959 steel Substances 0.000 claims abstract description 53
- 238000011144 upstream manufacturing Methods 0.000 claims abstract description 14
- 208000034699 Vitreous floaters Diseases 0.000 claims abstract description 11
- 230000000149 penetrating effect Effects 0.000 claims abstract description 4
- 239000011324 bead Substances 0.000 claims description 2
- 230000001788 irregular Effects 0.000 description 2
- 238000009435 building construction Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B17/00—Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs or offshore constructions; Construction methods therefor
- E02B17/0017—Means for protecting offshore constructions
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Abstract
The invention discloses a diversion device and a diversion method for water floaters, comprising the following steps: the rotary table is rotatably arranged on the front side of the steel trestle pipe pile facing the upstream of the river channel, a rotary shaft is vertically arranged on the rotary table, and a driving device for driving the rotary table is arranged on the steel trestle pipe pile; the shaft sleeve is provided with a middle shaft hole, the rotating shaft is movably arranged in the middle shaft hole in a penetrating way, a torsion convex edge is formed outside the shaft sleeve and arranged along the axial direction of the shaft sleeve, the torsion convex edge is spiral, the torsion convex edge is provided with a first side close to the shaft sleeve and a second side far away from the shaft sleeve, and the width of the torsion convex edge is gradually reduced from the first side to the second side; the plug connector is arranged on the turntable, the shaft sleeve is provided with a socket hole, and the plug connector is detachably inserted into the socket hole. The invention solves the problem that the accumulated upstream floating matters on the steel trestle pipe pile can cause the collapse of the steel trestle if not treated in time.
Description
Technical Field
The invention relates to the technical field of building construction, in particular to a diversion device and a diversion method for water floaters.
Background
Modern urban large bridges increasingly adopt cable-stayed bridges with various shapes to span existing lines and rivers. In the bridge river crossing construction process, large temporary facilities such as steel trestle, steel cofferdam and the like are often needed. After the flood season comes, upstream floaters drift from top to bottom to the steel trestle pipe pile and accumulate gradually, and untimely cleaning can lead to the steel trestle pipe pile to block water the area and increase in a straight line. After the water flow is blocked, the water spray can be rolled up with riverbed gravel and the like, and gradually erodes stratum nearby the steel trestle pipe pile, so that the steel trestle pipe pile is suspended, and the trestle collapses.
The information disclosed in this background section is only for enhancement of understanding of the general background of the invention and should not be taken as an acknowledgement or any form of suggestion that this information forms the prior art already known to a person of ordinary skill in the art.
Disclosure of Invention
In order to overcome the defects in the prior art, the invention provides a water floating object guiding device and a water floating object guiding method thereof, so as to solve the problem that the accumulated upstream floating objects on the steel trestle pipe piles can cause the collapse of the steel trestle if not treated in time.
To achieve the above object, there is provided a deflector for a water float, comprising:
the rotary table is rotatably arranged on the front side of the steel trestle pipe pile facing the upstream of the river channel, a rotary shaft is vertically arranged on the rotary table, and a driving device for driving the rotary table is arranged on the steel trestle pipe pile;
the shaft sleeve is provided with a middle shaft hole, the rotating shaft is movably arranged in the middle shaft hole in a penetrating mode, a torsion convex edge is formed outside the shaft sleeve and arranged along the axial direction of the shaft sleeve, the torsion convex edge is spiral, the torsion convex edge is provided with a first side close to the shaft sleeve and a second side far away from the shaft sleeve, and the width of the torsion convex edge is gradually reduced from the first side to the second side;
the plug connector is arranged on the turntable, the shaft sleeve is provided with a socket hole, and the plug connector is detachably inserted into the socket hole.
Further, the plug connector is arranged along the length direction of the rotating shaft.
Further, a lock hole is formed in the side wall of the socket hole, one end of the plug connector is rotatably connected to the rotary table, a lock rod is connected to the outer portion of the other end of the plug connector, the lock rod and the plug connector are arranged in an angle mode, and after the plug connector is inserted into the socket hole, the plug connector is rotated to enable the lock rod to extend into the lock hole.
Further, a spring washer is arranged between the turntable and the shaft sleeve in a cushioning mode, and the rotating shaft rotatably penetrates through the spring washer.
Further, the shaft sleeve and the torsion convex edge are integrally formed.
Further, a first cavity is formed in the shaft sleeve, a second cavity is formed in the torsion protruding edge, and the second cavity is communicated with the first cavity.
Further, the rotating shaft is arranged at the bottom of the rotary table.
Further, an anti-falling flange is formed at the lower end of the rotating shaft, and the anti-falling flange abuts against the lower end face of the shaft sleeve.
The invention provides a diversion method of a diversion device for water floaters, which comprises the following steps:
the rotary table is rotatably arranged on the front side of the steel trestle pipe pile facing the upstream of the river channel, so that the shaft sleeve extends into the river surface;
the floats of the river reach the torsion convex edges on the shaft sleeve, so that the shaft sleeve rotates, and then the shaft sleeve drives the floats to float to the left side or the right side of the steel trestle pipe pile and pass through the midspan of the steel trestle;
after the floaters are piled up on the front side of the steel trestle pipe pile, inserting the plug connector on the rotary table into the socket hole of the shaft sleeve, so that the shaft sleeve is locked on the rotary table;
and starting a driving device, wherein the driving device drives the turntable to rotate, so that the shaft sleeve drives the piled floating matters to float to the left side or the right side of the steel trestle pipe pile and pass through the midspan of the steel trestle.
The water floating object guiding device has the advantages that the water floating object guiding device is arranged on the front side of the steel trestle pipe pile facing the upstream of a river channel, when the upstream of the river channel floats to float objects and the flow rate of river water is small, when the water floats on the torsion convex edge touching the shaft sleeve rotatably arranged on the rotating shaft, the torsion convex edge deflects under the touch of external force due to the eccentric arrangement of the torsion convex edge, so that the floating objects are automatically guided to one side of the steel trestle pipe pile, the floating objects fly through the bridge, when the flow rate of river water is large and some floating objects are gathered on the front side of the steel trestle pipe pile, the shaft sleeve can be inserted into the bearing holes through the inserting pieces, the shaft sleeve is driven to rotate by the driving device, and the accumulated floating objects are guided to one side of the steel trestle pipe pile by the aid of the irregular curved surface formed by the torsion convex edge, so that the accumulated floating objects can fly through the bridge, the front side of the steel trestle pipe pile is prevented from accumulating the floating objects, and stability and safety of the steel trestle are ensured.
Drawings
Other features, objects and advantages of the present application will become more apparent upon reading of the detailed description of non-limiting embodiments, made with reference to the following drawings, in which:
fig. 1 is a schematic structural view of a deflector for a water float according to an embodiment of the present invention.
Fig. 2 is a cross-sectional view at A-A in fig. 1.
Fig. 3 is a schematic structural view of a sleeve according to an embodiment of the present invention.
Fig. 4 is a schematic structural view of a turntable according to an embodiment of the present invention.
Fig. 5 is a schematic structural diagram of a plug connector according to an embodiment of the invention.
Fig. 6 is a schematic structural view of a socket according to an embodiment of the present invention.
Detailed Description
The present application is described in further detail below with reference to the drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be noted that, for convenience of description, only the portions related to the invention are shown in the drawings.
It should be noted that, in the case of no conflict, the embodiments and features in the embodiments may be combined with each other. The present application will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
Referring to fig. 1 to 6, the present invention provides a deflector for a water float, comprising: the rotary table 1, the shaft sleeve 2 and the plug connector 3.
The turntable 1 is rotatably arranged on the front side of the steel trestle pipe pile facing the upstream of the river channel. The turntable 1 is vertically provided with a rotating shaft 11. The steel trestle pipe pile is provided with a driving device for driving the turntable 1.
The shaft sleeve 2 is provided with a middle shaft hole. The rotating shaft 11 is movably arranged in the middle shaft hole in a penetrating way. The outer part of the sleeve 2 is formed with torsion ribs 21. The torsion bead 21 is provided along the axial direction of the sleeve 2. The torsion ridge 21 is spiral. The torsion ridge 21 has a first side close to the sleeve 2 and a second side remote from the sleeve 2. The width of the torsion ridge 21 gradually decreases from the first side to the second side.
The plug 3 is arranged on the turntable 1. The shaft sleeve 2 is provided with a socket a. The plug connector 3 is detachably inserted into the socket a.
According to the water floating object guiding device, the water floating object guiding device is arranged on the front side of the steel trestle pipe pile facing the upstream of a river channel, when the upstream of the river channel floats to float objects and the flow rate of river water is small, when the water floating device touches the torsion protruding edge of the shaft sleeve rotatably arranged on the rotating shaft, the torsion protruding edge deflects under the touch of external force due to the eccentric arrangement of the torsion protruding edge, so that the floating objects are automatically guided to one side of the steel trestle pipe pile, the floating objects fly through the bridge, when the flow rate of river water is large and some floating objects gather on the front side of the steel trestle pipe pile, the shaft sleeve can be inserted into the socket holes through the inserting pieces, the driving device is used for driving the shaft sleeve to rotate, and the accumulated floating objects can be guided to one side of the steel trestle pipe pile through the torsion protruding edge and the irregular curved surface formed on the surface of the torsion protruding edge, so that the accumulated floating objects can float through the bridge span, the front side of the steel trestle pipe pile is prevented, and stability and safety of the steel trestle are ensured.
As a preferred embodiment, the drive means is an electric motor. The motor is vertically arranged. The motor is arranged on the upper part of the steel trestle pipe pile. The turntable is cylindrical. The rotary table is coaxially connected to an output shaft of the motor. The motor drives the rotating shaft to rotate.
In the present embodiment, the plug 3 is disposed along the length direction of the rotation shaft 11. The socket hole is arranged along the length direction of the shaft sleeve. Referring to fig. 5 and 6, a sidewall of the socket a is formed with a locking hole b. One end of the plug 3 is rotatably connected to the turntable 1. The other end of the plug 3 is externally connected with a lock lever 31. The lock lever 31 is arranged at an angle to the plug 3. After the plug 3 is inserted into the socket a, the plug 3 is rotated to extend the lock lever 31 into the lock hole b.
In order to avoid the lock rod from being retracted into the socket after extending into the lock hole, a spring washer 12 is arranged between the turntable 1 and the shaft sleeve 2 in a cushioning manner. The rotating shaft 11 rotatably penetrates through the spring washer 12.
In this embodiment, the sleeve 2 is integrally formed with the torsion ridge 21.
Wherein a first cavity is formed in the interior of the sleeve 2. The torsion ridge 21 has a second cavity formed therein. The second cavity is communicated with the first cavity.
Preferably, a conjuncted cavity is formed inside the sleeve and the torsion ridge to reduce the weight of the sleeve and the torsion ridge. The side surface of the torsion convex edge is an inward concave arc surface. When the water flow is small, the steel trestle pipe pile can automatically rotate along with the water flow to guide sundries floating near the steel trestle pipe pile; when the water flow becomes large, the steel trestle pipe pile is rotated by external power of the driving device, and the floaters near the steel trestle pipe pile are guided.
In the present embodiment, the rotation shaft 11 is provided at the bottom of the turntable 1. The lower end of the rotating shaft 11 is provided with an anti-falling flange which is abutted against the lower end face of the shaft sleeve 2.
The invention provides a diversion method of a diversion device for water floaters, which comprises the following steps:
s1: the turntable 1 is rotatably arranged on the front side of the steel trestle pipe pile facing the upstream of the river channel, so that the shaft sleeve 2 extends into the river surface.
S2: the floater in the river channel touches the torsion convex edges 21 on the shaft sleeve 2, so that the shaft sleeve 2 rotates, and the shaft sleeve 2 drives the floater to float to the left side or the right side of the steel trestle pipe pile and pass through the midspan of the steel trestle.
S3: after the floaters are piled up on the front side of the steel trestle pipe pile, the plug connector 3 on the rotary table 1 is inserted into the socket a of the shaft sleeve 2, so that the shaft sleeve 2 is locked on the rotary table 1.
S4: the driving device is started, and the driving device drives the turntable 1 to rotate, so that the shaft sleeve 2 drives the piled floating objects to float to the left side or the right side of the steel trestle pipe pile and pass through the midspan of the steel trestle.
The foregoing description is only of the preferred embodiments of the present application and is presented as a description of the principles of the technology being utilized. It will be appreciated by persons skilled in the art that the scope of the invention referred to in this application is not limited to the specific combinations of features described above, but it is intended to cover other embodiments in which any combination of features described above or equivalents thereof is possible without departing from the spirit of the invention. Such as the above-described features and technical features having similar functions (but not limited to) disclosed in the present application are replaced with each other.
Claims (9)
1. A deflector for a water float, comprising:
the rotary table is rotatably arranged on the front side of the steel trestle pipe pile facing the upstream of the river channel, a rotary shaft is vertically arranged on the rotary table, and a driving device for driving the rotary table is arranged on the steel trestle pipe pile;
the shaft sleeve is provided with a middle shaft hole, the rotating shaft is movably arranged in the middle shaft hole in a penetrating mode, a torsion convex edge is formed outside the shaft sleeve and arranged along the axial direction of the shaft sleeve, the torsion convex edge is spiral, the torsion convex edge is provided with a first side close to the shaft sleeve and a second side far away from the shaft sleeve, and the width of the torsion convex edge is gradually reduced from the first side to the second side;
the plug connector is arranged on the turntable, the shaft sleeve is provided with a socket hole, and the plug connector is detachably inserted into the socket hole.
2. The water deflector of claim 1, wherein the plug is disposed along a length of the shaft.
3. The device according to claim 2, wherein a lock hole is formed on a side wall of the socket, one end of the plug is rotatably connected to the turntable, a lock rod is connected to the outside of the other end of the plug, the lock rod is disposed at an angle to the plug, and the plug is rotated after being inserted into the socket, so that the lock rod extends into the lock hole.
4. A water float deflector according to claim 3, wherein a spring washer is interposed between the turntable and the sleeve, and the shaft rotatably extends through the spring washer.
5. The water deflector of claim 1, wherein the sleeve is integrally formed with the twist bead.
6. The water deflector of claim 5, wherein a first cavity is formed in the sleeve and a second cavity is formed in the torsion ridge, the second cavity being in communication with the first cavity.
7. The water float deflector of claim 1, wherein the shaft is disposed at the bottom of the turntable.
8. The water floating matter guiding device as claimed in claim 7, wherein a drop preventing flange is formed at a lower end of the rotating shaft, and the drop preventing flange abuts against a lower end surface of the shaft sleeve.
9. A method of guiding a water float guiding device as claimed in any one of claims 1 to 8, comprising the steps of:
the rotary table is rotatably arranged on the front side of the steel trestle pipe pile facing the upstream of the river channel, so that the shaft sleeve extends into the river surface;
the floats of the river reach the torsion convex edges on the shaft sleeve, so that the shaft sleeve rotates, and then the shaft sleeve drives the floats to float to the left side or the right side of the steel trestle pipe pile and pass through the midspan of the steel trestle;
after the floaters are piled up on the front side of the steel trestle pipe pile, inserting the plug connector on the rotary table into the socket hole of the shaft sleeve, so that the shaft sleeve is locked on the rotary table;
and starting a driving device, wherein the driving device drives the turntable to rotate, so that the shaft sleeve drives the piled floating matters to float to the left side or the right side of the steel trestle pipe pile and pass through the midspan of the steel trestle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211122746.0A CN115478523B (en) | 2022-09-15 | 2022-09-15 | Water floating object guiding device and guiding method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211122746.0A CN115478523B (en) | 2022-09-15 | 2022-09-15 | Water floating object guiding device and guiding method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115478523A CN115478523A (en) | 2022-12-16 |
| CN115478523B true CN115478523B (en) | 2024-03-15 |
Family
ID=84424061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211122746.0A Active CN115478523B (en) | 2022-09-15 | 2022-09-15 | Water floating object guiding device and guiding method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115478523B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB207466A (en) * | 1923-04-04 | 1923-11-29 | Richard Hopwood Thornton | Method for causing the current of a river to clear its own channel |
| KR20120018448A (en) * | 2010-08-23 | 2012-03-05 | 인제대학교 산학협력단 | Reduction device of the accumulated floating materials on bridgepier |
| CN107201740A (en) * | 2017-06-07 | 2017-09-26 | 河海大学 | A kind of intake of hydropower station is removed contamination system |
| CN107476269A (en) * | 2017-09-12 | 2017-12-15 | 重庆大学 | A kind of inland river buoy anchor hawser debris rotates obstruction and remove device automatically |
| CN111910701A (en) * | 2020-07-22 | 2020-11-10 | 田伟 | River sediment purifying device |
| CN112252285A (en) * | 2020-10-24 | 2021-01-22 | 林衡衡 | Water floater intercepting device based on environmental protection is administered |
| CN215052800U (en) * | 2021-05-06 | 2021-12-07 | 常州世普环保科技有限公司 | River surface of water floater cleaning device |
| CN114753329A (en) * | 2022-03-28 | 2022-07-15 | 平顶山市水利勘测设计院 | Multifunctional river channel suspension garbage treatment device |
-
2022
- 2022-09-15 CN CN202211122746.0A patent/CN115478523B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB207466A (en) * | 1923-04-04 | 1923-11-29 | Richard Hopwood Thornton | Method for causing the current of a river to clear its own channel |
| KR20120018448A (en) * | 2010-08-23 | 2012-03-05 | 인제대학교 산학협력단 | Reduction device of the accumulated floating materials on bridgepier |
| CN107201740A (en) * | 2017-06-07 | 2017-09-26 | 河海大学 | A kind of intake of hydropower station is removed contamination system |
| CN107476269A (en) * | 2017-09-12 | 2017-12-15 | 重庆大学 | A kind of inland river buoy anchor hawser debris rotates obstruction and remove device automatically |
| CN111910701A (en) * | 2020-07-22 | 2020-11-10 | 田伟 | River sediment purifying device |
| CN112252285A (en) * | 2020-10-24 | 2021-01-22 | 林衡衡 | Water floater intercepting device based on environmental protection is administered |
| CN215052800U (en) * | 2021-05-06 | 2021-12-07 | 常州世普环保科技有限公司 | River surface of water floater cleaning device |
| CN114753329A (en) * | 2022-03-28 | 2022-07-15 | 平顶山市水利勘测设计院 | Multifunctional river channel suspension garbage treatment device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN115478523A (en) | 2022-12-16 |
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