CN114645553A - Welding-free water-stopping steel plate connecting structure - Google Patents
Welding-free water-stopping steel plate connecting structure Download PDFInfo
- Publication number
- CN114645553A CN114645553A CN202210559776.1A CN202210559776A CN114645553A CN 114645553 A CN114645553 A CN 114645553A CN 202210559776 A CN202210559776 A CN 202210559776A CN 114645553 A CN114645553 A CN 114645553A
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- Prior art keywords
- connecting piece
- steel plate
- plate
- rotation
- water
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- 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
- E02D31/02—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 ground humidity or ground water
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- 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
- E02D29/16—Arrangement or construction of joints in foundation structures
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D2300/00—Materials
- E02D2300/0001—Rubbers
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D2300/00—Materials
- E02D2300/0026—Metals
- E02D2300/0029—Steel; Iron
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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
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- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A10/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE at coastal zones; at river basins
- Y02A10/11—Hard structures, e.g. dams, dykes or breakwaters
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- 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)
- Building Environments (AREA)
- Bulkheads Adapted To Foundation Construction (AREA)
Abstract
The invention relates to a water stopping device for building construction, in particular to a welding-free water stopping steel plate connecting structure which is convenient to install and adjust and good in water stopping effect. The water stopping device comprises a left water stopping steel plate, a right water stopping steel plate, a left connecting piece and a right connecting piece, wherein the left water stopping steel plate and the right water stopping steel plate are respectively connected with the left connecting piece and the right connecting piece, a cavity is formed in the joint of the left connecting piece and the right connecting piece with the water stopping steel plate, an extruding plate is installed in the cavity, a bolt is arranged on one side of the cavity, the extruding plate and the other side of the cavity are clamped on the water stopping steel plate, a rotating module is arranged between the left connecting piece and the right connecting piece, vertically-arranged clamping grooves are formed in the left connecting piece and the right connecting piece, the water stopping plate is arranged in the clamping grooves, edges of two sides of the water stopping plate are installed in the two clamping grooves, and a trapezoidal plate is arranged at the bottom of the water stopping plate.
Description
Technical Field
The invention relates to a water stopping device for building construction, in particular to a welding-free water stopping steel plate connecting structure which is convenient to install and adjust and good in water stopping effect.
Background
The water stop steel plate is a common water stop mode in building construction, and is generally installed at basement concrete secondary pouring positions with waterproof requirements, such as construction joints, post-pouring belts and the like. In the concrete construction of a foundation or basement, because the concrete of the bottom plate and the external wall plate is separately poured due to the characteristics of the construction process, when the concrete of the wall plate is poured and pounded next time, a construction joint is formed, and when the position of the joint is below the underground water level line, water seepage is easily generated; this requires technical treatment of the seam, a common method among many is to provide a water-stop steel plate. Meanwhile, if the area of the basement is too large, in order to avoid cracks caused by concrete shrinkage, post-cast strips are reserved on the structural design, and after the early-poured concrete is stably formed, the so-called post-cast strips are poured. And a construction joint is formed at the joint between the new concrete and the old concrete due to two times of pouring. Underground water is easy to permeate into a room, so a water stop steel plate is also required to be arranged on the post-cast strip of the basement.
The connection of stagnant water steel sheet generally adopts the welding in the construction, need weld the polylith steel sheet promptly, requires that the welded joint of stagnant water steel sheet can not appear the leak source, otherwise influences waterproof performance. However, in the field construction, the welding quality is related to the operation skill and field conditions of welders, if the welding joint of the water-stopping steel plate has the phenomena of incomplete welding, air holes, slag inclusion or welding penetration, the quality hidden trouble of leakage at the position is caused, the existing steel plate connecting piece cannot be tightly connected with the steel plate, the waterproof performance is poor, the installation is inconvenient, the angle adjustment cannot be carried out, and the trouble is brought to workers.
Disclosure of Invention
The invention aims to solve the problems, and provides a welding-free water stop steel plate connecting structure which is convenient to install and adjust and good in water stop effect.
The invention solves the problems and adopts the technical scheme that:
a welding-free water stop steel plate connecting structure comprises a left water stop steel plate, a right water stop steel plate, a left connecting piece and a right connecting piece, wherein the left water stop steel plate and the right water stop steel plate are respectively connected with the left connecting piece and the right connecting piece; be provided with the rotation module between left connecting piece and the right connecting piece, the rotation module includes the axis of rotation, the rotation of left side portion and the rotation of right side portion, the rotation of left side portion is connected with left connecting piece, the rotation of right side portion is connected with right connecting piece, the rotation of left side portion passes through rotation axis connection with the rotation of right side portion, all set up the draw-in groove of vertical arrangement on left connecting piece and the right connecting piece, the inside of draw-in groove is provided with the sealing plate, the inside at two draw-in grooves is installed along the edge of sealing plate both sides, the bottom of sealing plate is provided with trapezoidal plate.
Compared with the prior art, the invention adopting the technical scheme has the outstanding characteristics that:
the rotation module is connected in a rotating mode, so that the connected water stop steel plate is convenient to adjust in angle, and the water stop steel plate is convenient to use and install.
And the water is further stopped by stopping the water of the water stopping plate and attaching the trapezoidal plate and the water stopping steel plate, so that the water stopping effect is good, and the installation is convenient.
And thirdly, the sealing performance and the water stopping effect are good through the laminating fixed connection of the extrusion plate at the cavity to the water stopping steel plate.
Preferably, the further technical scheme of the invention is as follows:
three bolts are arranged at one side of the cavity at intervals; the strength of fixed mounting is improved.
The bolt is sleeved with an adjusting cushion layer.
The upper sides of the left connecting piece and the right connecting piece are provided with externally-adhered rubber waterstops; the water stopping function is improved.
The top of the water stop plate is provided with a clamping strip.
The lower edge of the trapezoidal plate is provided with a sealing strip; the sealing property is further improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of a rotating module according to an embodiment of the present invention;
FIG. 3 is a schematic structural diagram of a water stop plate according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a cavity according to an embodiment of the present invention.
In the figure: a left water stop steel plate 1; a right water stop steel plate 2; a water baffle 3; a right connecting member 4; a left connecting piece 5; a rotating module 6; a rotating shaft 601; a left turn 602; a right turning portion 603; a bolt 7; a conditioning cushion layer 8; a water stop plate 9; a trapezoidal plate 10; a sealing tape 11; a card strip 12; a slider 13; the plate 14 is pressed.
The specific implementation mode is as follows:
the invention will be further illustrated by the following examples, which are intended only for a better understanding of the present invention and therefore do not limit the scope of the invention.
Referring to fig. 1 to 4, a welding-free water-stopping steel plate connection structure comprises a left water-stopping steel plate 1, a right water-stopping steel plate 2, a left connecting piece 5 and a right connecting piece 4, wherein the left water-stopping steel plate 1 and the right water-stopping steel plate 2 are respectively connected with the left connecting piece 5 and the right connecting piece 4, the upper end and the lower end of the left water-stopping steel plate 1 and the right water-stopping steel plate 2 are respectively provided with a water baffle 3, the upper sides of the left connecting piece 5 and the right connecting piece 4 are provided with an externally-attached rubber water-stopping belt, the water-stopping function is improved, the joints of the left connecting piece 5 and the right connecting piece 4 and the water-stopping steel plates are respectively provided with a cavity, an extrusion plate 14 is movably arranged in the cavity, two ends of the extrusion plate 14 are respectively provided with a sliding block 13, the inner wall of the cavity is provided with a sliding way matched with the sliding block 13, the sliding block 13 is arranged in the sliding way, one side of the cavity is in threaded connection with three bolts 7 at intervals, an adjusting cushion layer 8 is sleeved on the bolts 7, the opposite side clamp of stripper plate 14 and cavity is on the stagnant water steel sheet, be provided with between left connecting piece 5 and the right connecting piece 4 and rotate module 6, it includes axis of rotation 601 to rotate module 6, left rotation portion 602 and right rotation portion 603, left rotation portion 602 and left connecting piece 5 fixed connection, right rotation portion 603 and right connecting piece 4 fixed connection, left rotation portion 602 passes through axis of rotation 601 with right rotation portion 603 and is connected, the draw-in groove of vertical arrangement has all been seted up on left connecting piece 5 and the right connecting piece 4, the inside of draw-in groove is provided with stagnant water board 9, the inside at two draw-in grooves is installed along the edge of stagnant water board 9 both sides, the bottom fixed mounting of stagnant water board 9 has trapezoidal plate 10, the top fixed mounting of stagnant water board 9 has card strip 12, the lower limb of trapezoidal plate 10 is provided with sealing strip 11, further improve the leakproofness.
The water stopping device is connected through the rotation of the rotating module 6, so that the angle adjustment of the connected water stopping steel plate is facilitated, the use is convenient, the installation is convenient, the water stopping is further realized through the water stopping of the water stopping plate 9 and the attachment of the trapezoidal plate 10 and the water stopping steel plate, the water stopping effect is good, the installation is convenient, the water stopping steel plate is fixedly connected through the attachment of the extruding plate 14 at the cavity, the sealing performance is good, and the water stopping effect is good.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the scope of the present invention, which is defined in the appended claims.
Claims (6)
1. The utility model provides a exempt from to weld stagnant water steel sheet connection structure, includes left stagnant water steel sheet, right stagnant water steel sheet, left connecting piece and right connecting piece, left stagnant water steel sheet and right stagnant water steel sheet are connected left connecting piece and right connecting piece respectively, and the upper and lower both ends of left stagnant water steel sheet and right stagnant water steel sheet all are provided with breakwater, its characterized in that: cavities are formed in the joints of the left connecting piece and the right connecting piece and the water stop steel plate, extrusion plates are movably mounted in the cavities, sliding blocks are arranged at two ends of each extrusion plate, a sliding way matched with the sliding block is formed in the inner wall of each cavity, the sliding blocks are arranged in the sliding ways, bolts are arranged on one side of each cavity, and the other sides of the extrusion plates and the cavities are clamped on the water stop steel plate; be provided with the rotation module between left connecting piece and the right connecting piece, the rotation module includes the axis of rotation, the rotation of left side portion and the rotation of right side portion, the rotation of left side portion is connected with left connecting piece, the rotation of right side portion is connected with right connecting piece, the rotation of left side portion passes through rotation axis connection with the rotation of right side portion, all set up the draw-in groove of vertical arrangement on left connecting piece and the right connecting piece, the inside of draw-in groove is provided with the sealing plate, the inside at two draw-in grooves is installed along the edge of sealing plate both sides, the bottom of sealing plate is provided with trapezoidal plate.
2. The welding-free water stop steel plate connection structure according to claim 1, characterized in that: three bolts are arranged at one side of the cavity at intervals.
3. The welding-free water stop steel plate connection structure according to claim 1, characterized in that: the bolt is sleeved with an adjusting cushion layer.
4. The welding-free water stop steel plate connection structure according to claim 1, characterized in that: and the upper sides of the left connecting piece and the right connecting piece are provided with externally-attached rubber water stops.
5. The welding-free water stop steel plate connection structure according to claim 1, characterized in that: the top of the water stop plate is provided with a clamping strip.
6. The welding-free water stop steel plate connection structure according to claim 1, characterized in that: the lower edge of the trapezoidal plate is provided with a sealing strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210559776.1A CN114645553B (en) | 2022-05-23 | 2022-05-23 | Welding-free water-stopping steel plate connecting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210559776.1A CN114645553B (en) | 2022-05-23 | 2022-05-23 | Welding-free water-stopping steel plate connecting structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114645553A true CN114645553A (en) | 2022-06-21 |
| CN114645553B CN114645553B (en) | 2022-08-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210559776.1A Active CN114645553B (en) | 2022-05-23 | 2022-05-23 | Welding-free water-stopping steel plate connecting structure |
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| CN (1) | CN114645553B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116104138A (en) * | 2023-04-13 | 2023-05-12 | 牧铭智能制造(山东)有限公司 | Basement stagnant water steel sheet connection structure |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204645280U (en) * | 2015-02-12 | 2015-09-16 | 新八建设集团有限公司 | Steel plate for sealing water joint |
| US20200332516A1 (en) * | 2019-04-19 | 2020-10-22 | Bernard McNamara | Waterstop with dynamic-sealing hydrophilic thermoplastic expansible soft flanges |
| CN211922738U (en) * | 2019-11-26 | 2020-11-13 | 上海二十冶建设有限公司 | Welding-free type water stop steel plate connecting piece |
| CN213358701U (en) * | 2020-09-12 | 2021-06-04 | 衡水正升工程橡塑有限公司 | Self-adhesive rubber waterstop quick soft joint |
| CN213682561U (en) * | 2020-09-23 | 2021-07-13 | 刘春秀 | Stagnant water steel sheet connecting piece |
| CN215105542U (en) * | 2021-07-07 | 2021-12-10 | 中国建筑一局(集团)有限公司 | Joint |
-
2022
- 2022-05-23 CN CN202210559776.1A patent/CN114645553B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204645280U (en) * | 2015-02-12 | 2015-09-16 | 新八建设集团有限公司 | Steel plate for sealing water joint |
| US20200332516A1 (en) * | 2019-04-19 | 2020-10-22 | Bernard McNamara | Waterstop with dynamic-sealing hydrophilic thermoplastic expansible soft flanges |
| CN211922738U (en) * | 2019-11-26 | 2020-11-13 | 上海二十冶建设有限公司 | Welding-free type water stop steel plate connecting piece |
| CN213358701U (en) * | 2020-09-12 | 2021-06-04 | 衡水正升工程橡塑有限公司 | Self-adhesive rubber waterstop quick soft joint |
| CN213682561U (en) * | 2020-09-23 | 2021-07-13 | 刘春秀 | Stagnant water steel sheet connecting piece |
| CN215105542U (en) * | 2021-07-07 | 2021-12-10 | 中国建筑一局(集团)有限公司 | Joint |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116104138A (en) * | 2023-04-13 | 2023-05-12 | 牧铭智能制造(山东)有限公司 | Basement stagnant water steel sheet connection structure |
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| CN114645553B (en) | 2022-08-16 |
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