CN108487304A - A kind of water conservancy retaining wall - Google Patents
A kind of water conservancy retaining wall Download PDFInfo
- Publication number
- CN108487304A CN108487304A CN201810332742.2A CN201810332742A CN108487304A CN 108487304 A CN108487304 A CN 108487304A CN 201810332742 A CN201810332742 A CN 201810332742A CN 108487304 A CN108487304 A CN 108487304A
- Authority
- CN
- China
- Prior art keywords
- hollow pipe
- wall
- screw thread
- screw
- installation hollow
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D29/00—Independent underground or underwater structures; Retaining walls
- E02D29/02—Retaining or protecting walls
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D31/00—Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution
- E02D31/06—Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution against corrosion by soil or water
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D2600/00—Miscellaneous
- E02D2600/20—Miscellaneous comprising details of connection between elements
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Hydrology & Water Resources (AREA)
- Revetment (AREA)
Abstract
The invention discloses a kind of water conservancy retaining walls,Including wall,Screw rod,Hollow pipe is installed,Anticorrosion plank,Two stage screw,Nut and locking nut,Anticorrosion plank is arranged at the top of wall,Screw rod is at the top of wall and is arranged in wall,Nut is to be screwed onto screw tip,Position anticorrosion plank,Installation hollow pipe perpendicular to wall side and is arranged in wall,Screw rod lower part is provided with through-hole,It is across the through-hole to install hollow pipe,It is provided with screw thread on the inside of installation hollow pipe,The oppositely oriented screw thread in both ends is provided on two stage screw,Two stage screw is spirally connected with installation hollow pipe using the screw thread positioned at front,It is additionally provided with fixed pipe sleeve in the outer end of installation hollow pipe,Fixed pipe sleeve is connected with installation hollow pipe,And fixed clear internal diameter is greater than the internal diameter of installation hollow pipe,It is provided with screw thread on the inside of fixed pipe sleeve,The configuration of the present invention is simple,It is easy to use.
Description
Technical field
The invention belongs to the technical field of water conservancy construction, more particularly to a kind of water conservancy retaining wall.
Background technology
The retaining wall used on power station, dam at present is typically all to be poured by the armored concrete of monoblock,
Firmness degree is fine, but corrosion-resistant difference, and the length of usage time one is easy cracking, due to being integral installation, so tieed up after cracking
It repaiies extremely difficult, maintenance cost is caused to increase.
Invention content
The purpose of the present invention is to provide a kind of water conservancy retaining walls, and structure is very simple, reduce cost, easy to use.
In order to solve the above-mentioned technical problem, the technical solution adopted by the present invention is：
A kind of water conservancy retaining wall, including wall, screw rod, installation hollow pipe, anticorrosion plank, two stage screw, nut and locked spiral shell
Mother, anticorrosion plank are arranged at the top of wall, and screw rod is at the top of wall and is arranged in wall, and nut is to be screwed onto spiral shell
At the top of bar, anticorrosion plank is positioned, installation hollow pipe perpendicular to wall side and is arranged in wall, is provided in screw rod lower part
Through-hole, installation hollow pipe are to be provided with screw thread on the inside of the through-hole, installation hollow pipe, and both ends rotation is provided on two stage screw
To opposite screw thread, two stage screw is spirally connected with installation hollow pipe using the screw thread positioned at front, in the outer end of installation hollow pipe
It is additionally provided with fixed pipe sleeve, fixed pipe sleeve is to be connected with installation hollow pipe, and fixed clear internal diameter is greater than installation hollow pipe
Internal diameter, it is provided with screw thread on the inside of fixed pipe sleeve, the rotation direction of the screw thread is with the thread rotary orientation in installation hollow pipe on the contrary, locked
Be provided on the outside of nut with the matched screw thread of screw thread on the inside of fixed pipe sleeve, be provided on the inside of locking nut with after two stage screw
The matched screw thread of screw thread at end.
Preferably, it is additionally provided with filler on anticorrosion plate.
The beneficial effects of the invention are as follows：
The present invention is installed using fabricated structure, and splices occlusion mutually using concaveconvex structure between each combination block, not only hard
Gu and repair is convenient to, since surface is provided with anticorrosion plank, corrosion resistant erosion degree also greatly reinforces.
Two stage screw is fixed in installation hollow pipe using locking nut, it is simple in structure, it is easy to use.
Description of the drawings
The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.
Fig. 1 is the structural diagram of the present invention.
Specific implementation mode
The embodiment of the present invention is described in detail below in conjunction with attached drawing, but the present invention can be defined by the claims
Implement with the multitude of different ways of covering.
Incorporated by reference to attached drawing, a kind of water conservancy retaining wall, including wall 1, screw rod 2, installation hollow pipe 3, anticorrosion plank 4, two
Section screw rod 5, nut 6 and locking nut 7, anticorrosion plank 4 are arranged on 1 top of wall, screw rod 2 perpendicular to 1 top of wall and
It is arranged in wall 1, nut 6 is to be screwed onto 2 top of screw rod, and positioning anticorrosion plank 4, installation hollow pipe 3 is perpendicular to 1 side of wall
It face and is arranged in wall 1,2 lower part of screw rod is provided with through-hole 8, installation hollow pipe 3 is across the through-hole 8, and installation is hollow
3 inside of pipe is provided with screw thread, and the oppositely oriented screw thread in both ends is provided on two stage screw 5, and two stage screw 5 is using positioned at front
Screw thread be spirally connected with installation hollow pipe 3, be additionally provided with fixed pipe sleeve 9 in the outer end of installation hollow pipe 3, fixed pipe sleeve 9 is and peace
It fills hollow pipe 3 to be connected, and fixed 9 internal diameter of pipe sleeve is greater than the internal diameter of installation hollow pipe 3,9 inside of fixed pipe sleeve is provided with spiral shell
Line, the rotation direction of the screw thread is with the thread rotary orientation in installation hollow pipe 3 on the contrary, 7 outside of locking nut is provided with and fixed pipe sleeve 9
The matched screw thread of screw thread of inside, 7 inside of locking nut are provided with the matched screw thread of screw thread with 5 rear end of two stage screw,
Filler 10 is additionally provided on anticorrosion plate 4.
The embodiments of the present invention described above are not intended to limit the scope of the present invention, any in the present invention
Spirit and principle within made by modifications, equivalent substitutions and improvements etc., should be included in the claim protection model of the present invention
Within enclosing.
Claims (2)
1. a kind of water conservancy retaining wall, including wall, which is characterized in that further include screw rod, installation hollow pipe, anticorrosion plank, two
Section screw rod, nut and locking nut, anticorrosion plank are arranged at the top of wall, and screw rod is at the top of wall and is arranged in wall
In vivo, nut is to be screwed onto screw tip, positions anticorrosion plank, and installation hollow pipe perpendicular to wall side and is arranged in wall
It is interior, screw rod lower part is provided with through-hole, installation hollow pipe is that screw thread is provided on the inside of the through-hole, installation hollow pipe, two
The oppositely oriented screw thread in both ends is provided on section screw rod, two stage screw is to utilize the screw thread and installation hollow pipe spiral shell positioned at front
It connects, is additionally provided with fixed pipe sleeve in the outer end of installation hollow pipe, fixed pipe sleeve is to be connected with installation hollow pipe, and fix in pipe sleeve
Diameter is greater than the internal diameter of installation hollow pipe, and screw thread is provided on the inside of fixed pipe sleeve, and the rotation direction of the screw thread is and installation hollow pipe
Interior thread rotary orientation on the outside of locking nut on the contrary, be provided with and the matched screw thread of screw thread on the inside of fixed pipe sleeve, locking nut
Inside is provided with and the matched screw thread of the screw thread of two stage screw rear end.
2. a kind of water conservancy retaining wall according to claim 1, it is characterised in that：Filling is additionally provided on anticorrosion plate
Object.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810332742.2A CN108487304A (en) | 2018-04-13 | 2018-04-13 | A kind of water conservancy retaining wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810332742.2A CN108487304A (en) | 2018-04-13 | 2018-04-13 | A kind of water conservancy retaining wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108487304A true CN108487304A (en) | 2018-09-04 |
Family
ID=63315896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810332742.2A Pending CN108487304A (en) | 2018-04-13 | 2018-04-13 | A kind of water conservancy retaining wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108487304A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100566604B1 (en) * | 2005-10-29 | 2006-04-05 | 주식회사 대한콘설탄트 | Structure of construction for protecting water road of small river |
| CN104988947A (en) * | 2015-06-11 | 2015-10-21 | 华北水利水电大学 | Hydraulic engineering retaining wall |
| CN205188995U (en) * | 2015-11-19 | 2016-04-27 | 中建七局第二建筑有限公司 | Can assemble retaining wall |
| CN205653815U (en) * | 2016-05-31 | 2016-10-19 | 刘景学 | Precast concrete retaining wall |
| CN107617618A (en) * | 2017-10-26 | 2018-01-23 | 重庆市江津区当津酒业有限公司 | Connection component when liquor-making raw material cleans |
-
2018
- 2018-04-13 CN CN201810332742.2A patent/CN108487304A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100566604B1 (en) * | 2005-10-29 | 2006-04-05 | 주식회사 대한콘설탄트 | Structure of construction for protecting water road of small river |
| CN104988947A (en) * | 2015-06-11 | 2015-10-21 | 华北水利水电大学 | Hydraulic engineering retaining wall |
| CN205188995U (en) * | 2015-11-19 | 2016-04-27 | 中建七局第二建筑有限公司 | Can assemble retaining wall |
| CN205653815U (en) * | 2016-05-31 | 2016-10-19 | 刘景学 | Precast concrete retaining wall |
| CN107617618A (en) * | 2017-10-26 | 2018-01-23 | 重庆市江津区当津酒业有限公司 | Connection component when liquor-making raw material cleans |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180904 |
|
| WD01 | Invention patent application deemed withdrawn after publication |