CN210216344U - Side water stopping device used between adjacent door leaves - Google Patents
Side water stopping device used between adjacent door leaves Download PDFInfo
- Publication number
- CN210216344U CN210216344U CN201920342933.7U CN201920342933U CN210216344U CN 210216344 U CN210216344 U CN 210216344U CN 201920342933 U CN201920342933 U CN 201920342933U CN 210216344 U CN210216344 U CN 210216344U
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- China
- Prior art keywords
- water
- door leaf
- adjacent
- leaves
- water stopping
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 66
- 238000007789 sealing Methods 0.000 claims abstract description 30
- 238000010276 construction Methods 0.000 description 5
- 230000000903 blocking effect Effects 0.000 description 2
- 238000001363 water suppression through gradient tailored excitation Methods 0.000 description 2
- 210000002421 cell wall Anatomy 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 238000005067 remediation Methods 0.000 description 1
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Abstract
The utility model relates to a side watertight fittings of using between adjacent door leaf, including two at least door leaves that connect gradually, its characterized in that: comprises a water stopping element which is arranged between adjacent door leaves and is used for preventing water flow from flowing through a gap between the adjacent door leaves; the utility model has the advantages that: the sealing performance is high, and when the door leaves move mutually, water leakage between the door leaves and the door leaves can be effectively avoided.
Description
Technical Field
The utility model relates to a water conservancy facility technical field, in particular to side watertight fittings that uses between adjacent door leaf.
Background
Hydraulic engineering, which is a general term for various engineering constructions constructed for controlling, utilizing and protecting surface and underground water resources and environments, requires different types of hydraulic buildings such as dams, dykes, spillways, water gates and the like to be constructed in the construction of the hydraulic engineering; in the construction of a dam, a sluice is usually installed on the dam (or river) for the purpose of urban water, landscape construction, environmental remediation, irrigation and power generation.
At present, because the width of each dam (or river channel) is different, in order to reduce the construction period of hydraulic engineering, a sluice is generally formed by connecting (for example, splicing) a plurality of gate leaves, and the purpose of water blocking (or water isolation) is achieved by the sluice formed by splicing the plurality of gate leaves; however, it also has a drawback, which is particularly manifested in: the splicing position of each door leaf has a certain gap (namely the gap existing at the contact end of the door leaf plate), the motion frequency of each door leaf has a certain deviation, and when each door leaf ascends and sinks or a water gate keeps a 'water blocking state', water flows through the gap between the adjacent door leaves, so that the defect of poor sealing performance exists.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a not enough to prior art exists, the utility model aims to provide a side watertight fittings that uses between the adjacent door leaf aims at solving the problem that appears among the above-mentioned background art.
The technical scheme of the utility model is realized like this: the utility model provides a side sealing device who uses between adjacent door leaf, includes two at least door leaves that connect gradually, its characterized in that: the water stopping device comprises a water stopping element which is arranged between adjacent door leaves and is used for preventing water flow from flowing through a gap between the adjacent door leaves.
Preferably: the water stopping element comprises a water stopping rubber body arranged between adjacent door leaf plates, water stopping sealing grooves for moving two ends of the adjacent door leaf plates are formed in the water stopping rubber body, and the groove walls of the water stopping sealing grooves are in contact with the end faces of the door leaf plates.
Preferably: the door leaf is provided with a protruding part which is respectively positioned in each water stop sealing groove and is used for improving the sealing performance between the two.
Preferably: the water-stopping sealing groove is provided with a margin part for the movement of each door leaf plate during lifting.
Preferably: the water-stop rubber body is connected with any one of the adjacent door leaves.
By adopting the technical scheme: through locating stagnant water component between the door leaf, can improve the leakproofness between the adjacent door leaf, this leakproofness is embodied in: the door leaf has good sealing performance when moving or keeping in a water-blocking state;
in more detail: as the optimal design, the water-stopping element is in the shape of rubber, the rubber has elasticity and good sealing property, and the sealing property between adjacent door leaves can be improved;
it should be noted that: the purpose that the water stopping element is connected with any one of the door leaves is as follows: firstly, when a door leaf starts to ascend or descend, a water stopping element (specifically, a water stopping rubber body) connected with the water stopping element moves along with the water stopping rubber body, and due to a water stopping sealing groove arranged on the water stopping rubber body, the movement deviation between adjacent door leaves cannot weaken the matching property of the door leaf and the water stopping rubber body; secondly, when each door leaf goes up and down, because the lifting deviation that appears between the door leaf can not damage the stagnant water rubber body to improve the life of stagnant water rubber body.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
FIG. 1 is a schematic view of the arrangement of the leaves of the present invention;
fig. 2 is a sectional view a-a in fig. 1.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Example 1
As shown in fig. 1-2, the present invention discloses a side water stopping device used between adjacent door leaves, which comprises at least two door leaves 1 connected in sequence, in the embodiment of the present invention, the side water stopping device comprises a water stopping element 2 arranged between adjacent door leaves 10 and used for preventing water flow from flowing through a gap between the two.
The utility model discloses in the embodiment, stagnant water component 2 is including locating the stagnant water rubber body 20 between the adjacent door leaf board 10, be equipped with the stagnant water seal groove 21 that supplies the activity of adjacent door leaf board 10 both ends on the stagnant water rubber body 20, and each terminal surface contact of door leaf board 10 is all gone up to the cell wall of each stagnant water seal groove 21.
In the embodiment of the present invention, the door leaf 1 is provided with a protruding portion 1a respectively located in each water stop sealing groove 21 and used for improving the sealing performance therebetween.
In the embodiment of the present invention, the water-stopping sealing groove 21 has a margin portion 210 for each door leaf 10 to move when lifting.
In the embodiment of the present invention, the water stop rubber body 20 is connected to any one of the adjacent door leaves 1.
In the embodiment of the present invention, the water stop rubber body 20 can be fixedly connected to the door leaf 1 through the bolt 3, and a pressing plate 30 for improving the pressing force between the bolt 3 and the water stop rubber body 20 is disposed on the contact surface between the bolt 3 and the water stop rubber body 20.
By adopting the technical scheme: through locating stagnant water component between the door leaf, can improve the leakproofness between the adjacent door leaf, this leakproofness is embodied in: the door leaf has good sealing performance when moving or keeping in a water-blocking state;
in more detail: as the optimal design, the water-stopping element is in the shape of rubber, the rubber has elasticity and good sealing property, and the sealing property between adjacent door leaves can be improved;
it should be noted that: the purpose that the water stopping element is connected with any one of the door leaves is as follows: firstly, when a door leaf starts to ascend or descend, a water stopping element (specifically, a water stopping rubber body) connected with the water stopping element moves along with the water stopping rubber body, and due to a water stopping sealing groove arranged on the water stopping rubber body, the movement deviation between adjacent door leaves cannot weaken the matching property of the door leaf and the water stopping rubber body; secondly, when each door leaf goes up and down, because the lifting deviation that appears between the door leaf can not damage the stagnant water rubber body to improve the life of stagnant water rubber body.
Example 2, the difference from example 1 is
In the embodiment of the present invention, the water stop rubber body 20 can be directly welded (or bonded) to the door leaf 1.
By adopting the technical scheme: the intermediate element (namely, the bolt) is saved, and the sealing performance of the connection between the water-stopping rubber body and the door leaf can be improved, so that the sealing performance between the door leaves is further improved.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (4)
1. The utility model provides a side sealing device who uses between adjacent door leaf, includes two at least door leaves that connect gradually, its characterized in that: comprises a water stopping element which is arranged between adjacent door leaves and is used for preventing water flow from flowing through a gap between the adjacent door leaves; the water stopping element comprises a water stopping rubber body arranged between adjacent door leaf plates, water stopping sealing grooves for moving two ends of the adjacent door leaf plates are formed in the water stopping rubber body, and the groove walls of the water stopping sealing grooves are in contact with the end faces of the door leaf plates.
2. A side sealing device for use between adjacent leaves as claimed in claim 1, wherein: the door leaf is provided with a protruding part which is respectively positioned in each water stop sealing groove and is used for improving the sealing performance between the two.
3. A side sealing device for use between adjacent leaves as claimed in claim 2, wherein: the water-stopping sealing groove is provided with a margin part for the movement of each door leaf plate during lifting.
4. A side sealing device for use between adjacent leaves as claimed in any one of claims 1 to 3, wherein: the water-stop rubber body is connected with any one of the adjacent door leaves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920342933.7U CN210216344U (en) | 2019-03-18 | 2019-03-18 | Side water stopping device used between adjacent door leaves |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920342933.7U CN210216344U (en) | 2019-03-18 | 2019-03-18 | Side water stopping device used between adjacent door leaves |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210216344U true CN210216344U (en) | 2020-03-31 |
Family
ID=69915964
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920342933.7U Expired - Fee Related CN210216344U (en) | 2019-03-18 | 2019-03-18 | Side water stopping device used between adjacent door leaves |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210216344U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111842451A (en) * | 2020-08-07 | 2020-10-30 | 中国水电基础局有限公司 | Modularized underground water permeable reactive pile and implementation method thereof |
| CN111842452A (en) * | 2020-08-07 | 2020-10-30 | 中国水电基础局有限公司 | Permeable reactive barrier, box structure and reactive barrier implementation method |
| CN111924904A (en) * | 2020-08-07 | 2020-11-13 | 中国水电基础局有限公司 | Method and device for realizing water stop between adjacent members of underground water reaction wall |
-
2019
- 2019-03-18 CN CN201920342933.7U patent/CN210216344U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111842451A (en) * | 2020-08-07 | 2020-10-30 | 中国水电基础局有限公司 | Modularized underground water permeable reactive pile and implementation method thereof |
| CN111842452A (en) * | 2020-08-07 | 2020-10-30 | 中国水电基础局有限公司 | Permeable reactive barrier, box structure and reactive barrier implementation method |
| CN111924904A (en) * | 2020-08-07 | 2020-11-13 | 中国水电基础局有限公司 | Method and device for realizing water stop between adjacent members of underground water reaction wall |
| CN111842452B (en) * | 2020-08-07 | 2022-03-22 | 中国水电基础局有限公司 | Permeable reactive barrier, box structure and reactive barrier implementation method |
| CN111842451B (en) * | 2020-08-07 | 2022-04-15 | 中国水电基础局有限公司 | Modularized underground water permeable reactive pile and implementation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200331 |