CN108316252B - Construction method for protecting gate slot for hydraulic engineering - Google Patents
Construction method for protecting gate slot for hydraulic engineering Download PDFInfo
- Publication number
- CN108316252B CN108316252B CN201810127917.6A CN201810127917A CN108316252B CN 108316252 B CN108316252 B CN 108316252B CN 201810127917 A CN201810127917 A CN 201810127917A CN 108316252 B CN108316252 B CN 108316252B
- Authority
- CN
- China
- Prior art keywords
- base
- slide plate
- side part
- tetrafluoro slide
- steel plate
- 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.)
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Links
- 238000010276 construction Methods 0.000 title claims abstract description 11
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 32
- 239000010959 steel Substances 0.000 claims abstract description 32
- 238000009434 installation Methods 0.000 claims description 10
- 239000000853 adhesive Substances 0.000 claims description 9
- 230000001070 adhesive effect Effects 0.000 claims description 9
- 230000000694 effects Effects 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 5
- 230000003044 adaptive effect Effects 0.000 claims description 2
- 238000004140 cleaning Methods 0.000 claims description 2
- 238000007788 roughening Methods 0.000 claims description 2
- 238000005265 energy consumption Methods 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 description 6
- 230000007774 longterm Effects 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000003313 weakening effect Effects 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 2
- 238000013016 damping Methods 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003806 hair structure Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B7/00—Barrages or weirs; Layout, construction, methods of, or devices for, making same
- E02B7/20—Movable barrages; Lock or dry-dock gates
- E02B7/26—Vertical-lift gates
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Working Measures On Existing Buildindgs (AREA)
Abstract
The invention provides a construction method for protecting a gate slot for hydraulic engineering, which is provided with a steel plate with a U-shaped structure, a tetrafluoro slide plate and a first spring, thereby being convenient for lifting the gate structure and reducing energy consumption caused by collision in the working engineering of the gate.
Description
Technical Field
The invention relates to a construction method of a gate protection device, in particular to a construction method for protecting a gate slot for hydraulic engineering.
Background
In hydraulic engineering, especially in diversion engineering, the gate is often required to be arranged according to the characteristics of diversion and drainage, and the gate is also the measure and means for controlling water flow which are most commonly used in water conservancy, and the gate is often arranged in a gate slot and is easy to damage the gate slot after long-term use. The existing gate slot adopts a concrete structure, and the concrete structure is easy to damage due to long-term contact with the gate, so that the use is affected; for the gate slot with a steel structure, the gate slot is easy to be damaged by corrosion and the like due to long-term water flow environment, so that the long-term operation is not facilitated.
The gate slot of the concrete structure is the most commonly used gate slot structure, but because the gate slot structure needs to be matched with the gate for use, the concrete structure of the gate slot is easy to collide, and the use of the concrete structure is affected, so that an anti-abrasion structure is needed to be provided for the concrete gate slot.
Disclosure of Invention
The invention aims at the problems and provides a construction method for protecting the gate slot for hydraulic engineering, which can realize the protection of the gate slot.
The invention provides a construction method for protecting a gate slot for hydraulic engineering, which comprises a first side part, a second side part and a bottom, wherein the first side part, the second side part and the bottom form the gate slot, the first side part, the second side part and the bottom form a U-shaped structure, and the first side part, the second side part and the bottom are all of a concrete structure; the method is characterized by comprising the following steps of:
s1: installing a steel plate, wherein one surface of the steel plate is provided with an installation base, the installation base is provided with a bolt hole, the steel plate with the installation base is prefabricated in a factory, the steel plate is of a U-shaped structure and is adaptive to a gate slot, roughening and cleaning concrete on the first side part, the second side part and the bottom, smearing an adhesive, adhering the steel plate of the U-shaped structure prefabricated in the factory on the gate slot, and the installation base on the steel plate faces the inner side of the slot;
s2: the mounting base is provided with a first spring, the first spring comprises a first base and a second base, the first base is provided with a bolt hole, a bolt is mounted, the bolt passes through the bolt holes on the first base and the mounting base, the spring is fixed, and the second base is coated with an adhesive;
s3: the method comprises the steps of installing a tetrafluoro slide plate, prefabricating the tetrafluoro slide plate in a factory, arranging flexible bristles on the inward side of the tetrafluoro slide plate, installing the tetrafluoro slide plate with a U-shaped structure on a second base of the spring, and fixedly connecting the tetrafluoro slide plate with the second base in an adhesive manner;
s4: and a cover plate is arranged at an opening part formed by the tetrafluoro slide plate with the U-shaped structure and the steel plate, the space of the spring is sealed by the cover plate, and the cover plate is fixedly connected with the tetrafluoro slide plate and the steel plate.
Preferably, the arrangement of the bristles on the tetrafluoro slide plate can be that a panel with a bristle structure is directly adhered on a conventional tetrafluoro slide plate.
Preferably, in order to increase the fixing effect, bolt holes can be formed in the second base, corresponding bolt holes are formed in the tetrafluoro slide plate, and bolts are arranged to penetrate through the bolt holes, so that the connection strength between the second base and the tetrafluoro slide plate is improved.
Preferably, the height of the cover plate is greater than or equal to the height of the first side wall or the second side wall.
The working principle of the invention is as follows: through the arrangement of the steel plate with the U-shaped structure, the tetrafluoro slide plate and the first spring, the protection of the gate slot structure is realized, the tetrafluoro slide plate is beneficial to the lifting of the gate, and meanwhile, the arrangement of the springs is beneficial to the consumption of energy generated by collision and the protection; the bristle structure arranged on the tetrafluoro slide plate reduces the direct friction to the slide plate, and the flexible bristles are beneficial to weakening energy, so that the anti-wear effect of the structure is improved.
The invention has the advantages that:
set up steel sheet, tetrafluoro slide and the first spring of U type structure, both be convenient for the lift of gate structure, also be convenient for the collision that produces in the gate work engineering carries out the energy consumption and subtracts, secondly, the brush hair structure that sets up on the tetrafluoro slide has reduced the direct friction to the slide, and flexible brush hair does benefit to weakening energy, has improved the abrasionproof effect of structure.
Description of the drawings:
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic view of a spring structure;
FIG. 3 is a spring retention schematic;
FIG. 4 is a schematic view of a first mounting seat on a steel plate;
fig. 5 is a schematic view of the construction flow of the present invention.
The specific embodiment is as follows: the present invention will be described in detail with reference to the following detailed description.
The invention provides a construction method for protecting a gate slot for hydraulic engineering, which comprises a first side part 1, a second side part 2 and a bottom part 3, wherein the first side part 1, the second side part 2 and the bottom part 3 form the gate slot, the first side part 1, the second side part 2 and the bottom part 3 form a U-shaped structure, and the first side part 1, the second side part 2 and the bottom part 3 are all of a concrete structure; the method is characterized by comprising the following steps of:
s1: mounting a steel plate 4, wherein a mounting base 11 is arranged on one surface of the steel plate 4, the mounting base 11 is provided with a bolt hole, the steel plate 4 with the mounting base 11 is prefabricated in a factory, the steel plate 4 is of a U-shaped structure and is matched with a gate groove, concrete of the first side part 1, the second side part 2 and the bottom part 3 is roughened, cleaned and coated with an adhesive, the steel plate 4 of the U-shaped structure prefabricated in the factory is stuck on the gate groove, and the mounting base 11 on the steel plate 4 faces to the inner side of the groove;
s2: a first spring 5 is installed on the installation base 11, the first spring 5 comprises a first base 9 and a second base 10, a bolt hole 12 is arranged on the first base 9, a bolt 13 is installed, the bolt 13 passes through the first base 9 and the bolt hole 12 on the installation base 11, the fixation of the spring 5 is realized, and an adhesive is coated on the second base 10;
s3: a tetrafluoro slide plate 6 is installed, the tetrafluoro slide plate 6 is prefabricated in a factory, flexible bristles 7 are arranged on one inward side of the tetrafluoro slide plate 6, and the tetrafluoro slide plate 6 with a U-shaped structure is installed on a second base 10 of the spring 5 and fixedly connected with the second base in an adhesive manner;
s4: the opening part formed by the tetrafluoro slide plate 6 with the U-shaped structure and the steel plate 4 is provided with a cover plate 8, the space of the spring 5 is sealed by the cover plate 8, and the cover plate 8 is fixedly connected with the tetrafluoro slide plate 6 and the steel plate 4.
Preferably, the bristles 7 on the tetrafluoro slide plate 6 are arranged by directly adhering a panel with the structure of the bristles 7 to the conventional tetrafluoro slide plate 6.
Preferably, in order to increase the fixing effect, bolt holes may be provided in the second base 10, and corresponding bolt holes may be provided in the tetrafluoro slide plate 6, and bolts may be provided to pass through the bolt holes, thereby improving the connection strength between the second base 10 and the tetrafluoro slide plate 6.
Preferably, the height of the cover plate 8 is greater than or equal to the height of the first side wall 1 or the second side wall 2.
Of course, the tetrafluoro-skiing plate 6 may be selected to have other forms, such as a polyethylene plate, a plastic plate, etc., which require a smooth surface to reduce frictional resistance, depending on the operation requirements.
The width of the U-shaped opening of the tetrafluoro slide plate 6 in the above proposal is adapted to the thickness of the gate, the width of the damping belt is adapted to the thickness of the gate, and the length of the damping belt is adapted to the width of the gate, which can be connected to those skilled in the art, specifically, the above three adaptations are all slightly larger, and in engineering, a slightly larger value within 1cm can be selected.
There are also various fixing forms for the steel plate 4 and the gate slot of the concrete structure, for example, an embedded part is arranged when the concrete gate slot is poured, the embedded part is an embedded bolt, the embedded bolt penetrates through the steel plate 4 and is fixed, and the fixing can be nut fixing or welding fixing.
The working principle of the invention is as follows: through the arrangement of the steel plate 4, the tetrafluoro slide plate 6 and the first spring 5 with the U-shaped structure, the protection of the gate slot structure is realized, the tetrafluoro slide plate 6 is beneficial to the lifting of the gate, and meanwhile, the arrangement of the spring 5 is beneficial to the consumption of energy generated by collision and the protection; the structure of the bristles 7 arranged on the tetrafluoro slide plate 5 reduces the direct friction to the slide plate, and the flexible bristles 7 are beneficial to weakening energy and improving the anti-abrasion effect of the structure.
The embodiments described in the present specification are merely examples of implementation forms of the inventive concept, and the scope of protection of the present invention should not be construed as being limited to the specific forms set forth in the embodiments, but also equivalent technical means that can be conceived by those skilled in the art according to the inventive concept.
Claims (2)
1. The construction method for protecting the gate slot for the hydraulic engineering comprises a first side part, a second side part and a bottom part, wherein the first side part, the second side part and the bottom part form the gate slot, the first side part, the second side part and the bottom part form a U-shaped structure, and the first side part, the second side part and the bottom part are all of a concrete structure; the method is characterized by comprising the following steps of:
s1: installing a steel plate, wherein one surface of the steel plate is provided with an installation base, the installation base is provided with a bolt hole, the steel plate with the installation base is prefabricated in a factory, the steel plate is of a U-shaped structure and is adaptive to a gate slot, roughening and cleaning concrete on the first side part, the second side part and the bottom, smearing an adhesive, adhering the steel plate of the U-shaped structure prefabricated in the factory on the gate slot, and the installation base on the steel plate faces the inner side of the slot;
s2: the mounting base is provided with a first spring, the first spring comprises a first base and a second base, the first base is provided with a bolt hole, a bolt is mounted, the bolt passes through the bolt holes on the first base and the mounting base, the spring is fixed, and the second base is coated with an adhesive;
s3: the method comprises the steps of installing a tetrafluoro slide plate, prefabricating the tetrafluoro slide plate in a factory, arranging flexible bristles on the inward side of the tetrafluoro slide plate, installing the tetrafluoro slide plate with a U-shaped structure on a second base of the spring, and fixedly connecting the tetrafluoro slide plate with the second base in an adhesive manner;
s4: and a cover plate is arranged at an opening part formed by the tetrafluoro slide plate with the U-shaped structure and the steel plate, the space of the spring is sealed by the cover plate, and the cover plate is fixedly connected with the tetrafluoro slide plate and the steel plate.
2. The construction method for protecting a gate slot for hydraulic engineering according to claim 1, wherein: in order to increase the fixing effect, bolt holes are formed in the second base, corresponding bolt holes are formed in the tetrafluoro slide plate, and bolts penetrate through the bolt holes, so that the connection strength of the second base and the tetrafluoro slide plate is improved.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810127917.6A CN108316252B (en) | 2018-02-08 | 2018-02-08 | Construction method for protecting gate slot for hydraulic engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810127917.6A CN108316252B (en) | 2018-02-08 | 2018-02-08 | Construction method for protecting gate slot for hydraulic engineering |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108316252A CN108316252A (en) | 2018-07-24 |
| CN108316252B true CN108316252B (en) | 2024-03-22 |
Family
ID=62903228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810127917.6A Active CN108316252B (en) | 2018-02-08 | 2018-02-08 | Construction method for protecting gate slot for hydraulic engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108316252B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20130107816A (en) * | 2012-03-23 | 2013-10-02 | 김원주 | Pump gate |
| CN203452051U (en) * | 2013-09-10 | 2014-02-26 | 中国水电顾问集团贵阳勘测设计研究院 | High pressure slide gate |
| CN203594000U (en) * | 2013-08-08 | 2014-05-14 | 中国水电顾问集团贵阳勘测设计研究院 | Simple water-retaining sluice gate structure |
| CN205296087U (en) * | 2016-01-12 | 2016-06-08 | 河南省水利第二工程局 | Sluice gate pier protector |
-
2018
- 2018-02-08 CN CN201810127917.6A patent/CN108316252B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20130107816A (en) * | 2012-03-23 | 2013-10-02 | 김원주 | Pump gate |
| CN203594000U (en) * | 2013-08-08 | 2014-05-14 | 中国水电顾问集团贵阳勘测设计研究院 | Simple water-retaining sluice gate structure |
| CN203452051U (en) * | 2013-09-10 | 2014-02-26 | 中国水电顾问集团贵阳勘测设计研究院 | High pressure slide gate |
| CN205296087U (en) * | 2016-01-12 | 2016-06-08 | 河南省水利第二工程局 | Sluice gate pier protector |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108316252A (en) | 2018-07-24 |
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| 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 | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20210105 Address after: 450003 No.17, unit 1, building 1, yard 6, Hongzhuan Road North Street, Jinshui District, Zhengzhou City, Henan Province Applicant after: Zhengzhou Yu Hao Trading Co.,Ltd. Address before: 450002 6025, Huakai building, 21 Jingqi Road, Jinshui District, Zhengzhou City, Henan Province Applicant before: HENAN CHUANGHUI WATER RESOURCES AND HYDROPOWER ENGINEERING Co.,Ltd. |
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| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |