CN220687359U - Buried steel plate water stop fixing device in tunnel construction joint - Google Patents
Buried steel plate water stop fixing device in tunnel construction joint Download PDFInfo
- Publication number
- CN220687359U CN220687359U CN202321922156.6U CN202321922156U CN220687359U CN 220687359 U CN220687359 U CN 220687359U CN 202321922156 U CN202321922156 U CN 202321922156U CN 220687359 U CN220687359 U CN 220687359U
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- China
- Prior art keywords
- water stop
- fixing
- plate
- template
- steel plate
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 82
- 238000010276 construction Methods 0.000 title claims abstract description 39
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 34
- 239000010959 steel Substances 0.000 title claims abstract description 34
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 9
- 238000013461 design Methods 0.000 abstract description 5
- 239000002699 waste material Substances 0.000 abstract description 4
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 abstract description 3
- 230000002787 reinforcement Effects 0.000 abstract 1
- 238000009415 formwork Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 230000006378 damage Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- 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
- Lining And Supports For Tunnels (AREA)
Abstract
The utility model discloses a buried steel plate water stop fixing device in a tunnel construction joint, which comprises a side wall template, a template fixing plate arranged on the side wall template, a length adjusting plate connected with the template fixing plate and capable of accurately positioning the horizontal position of a water stop steel plate, and a water stop clamping plate arranged on the length adjusting plate and used for clamping the water stop steel plate, wherein the upper part of the side wall template is welded with the template fixing plate; the buried steel plate water stop fixing device in the tunnel construction joint is reliable in reinforcement and safe in construction, protects the water stop, is accurate in water stop position fixing, improves efficiency, and solves the problems that the existing common water stop fixing mode mainly comprises additional steel bar fixing, fixture fixing, lead wire fixing, template fixing and the like, the phenomenon of damaging the water stop and positioning offset exists in the fixing method, so that the water stop is inaccurate in position fixing, and the construction quality of the water stop is difficult to reach design requirements when waste materials are wasted during operation.
Description
Technical Field
The utility model relates to the technical field of tunnel construction, in particular to a buried steel plate water stop fixing device in a tunnel construction joint.
Background
The tunnel construction is a reasonable construction method from the viewpoint of rock mechanics, and is a novel engineering construction method formed by adopting a system formed by anchor spraying technology, monitoring measurement and the like and rock mechanics theory.
The tunnel lining is required to meet the design waterproof requirement, the waterproof key point is that the construction joint of the structure is treated, the water stop construction at the construction joint of the tunnel bottom lining is a key process for structural waterproof, the water stop is required to be placed in the middle position of the concrete construction joint to achieve the best waterproof water stop effect, therefore, the water stop is fixed with extremely high quality in construction, the existing common water stop fixing mode mainly comprises additional reinforcing steel bar fixing, fixture fixing, lead wire fixing, template fixing and the like, the fixing method has the problems of damaging the water stop and positioning offset, the position fixing of the water stop is inaccurate, and the construction quality of the water stop is difficult to meet the design requirement when waste is wasted in operation.
Disclosure of Invention
The utility model aims to provide a buried steel plate water stop fixing device in a tunnel construction joint, which solves the problems that the existing water stop fixing mode damages a water stop and is positioned and deviated, so that the position fixing of the water stop is inaccurate, and the construction quality of the water stop is difficult to meet the design requirement when waste materials are wasted during operation.
In order to achieve the above purpose, the present utility model provides the following technical solutions: buried steel sheet waterstop fixing device in tunnel construction seam, including the side wall template, still include:
the template fixing plate is arranged on the side wall template;
length adjusting plate connected with template fixing plate and capable of accurately positioning horizontal position of water stop steel plate, and
and the water stop clamping plate is arranged on the length adjusting plate and used for clamping the water stop steel plate.
Preferably, the upper part of the side wall template is welded with the template fixing plate.
Preferably, the length adjusting plate is provided with a long strip-shaped bolt hole, and the template fixing plate is connected with the length adjusting plate through a position adjusting bolt penetrating through the long strip-shaped bolt hole.
Preferably, the length adjusting plate is parallel to the top die of the side wall template.
Preferably, the long strip-shaped bolt holes on the length adjusting plate are perpendicular to the top die on the side wall template.
Preferably, the water stop clamping plate is in bolt connection with the length adjusting plate.
Preferably, the water stop clamping plate is provided with a water stop clamping plate fixing bolt for reinforcing the water stop clamping plate.
According to the technical scheme, the utility model has the following beneficial effects:
this buried steel sheet waterstop fixing device in tunnel construction seam, through the fixed plate of welding on the side wall template, the length adjustment board of the horizontal position of water stop steel sheet can the accurate positioning, set up the waterstop splint that are used for pressing from both sides tight water stop steel sheet with length adjustment board bolted connection, consolidate reliably, construction safety has protected waterstop itself, waterstop position fixing is accurate, the efficiency has been improved, current common waterstop fixed mode has mainly that the additional reinforcing bar is fixed, fixture is fixed, with lead wire and template fixed etc., above-mentioned fixed method has the phenomenon of destruction waterstop itself and locating deviation for the fixed inaccuracy in position of waterstop, and the waste material is useless when the operation, the quality of waterstop construction is difficult to reach the problem of design requirement.
Drawings
FIG. 1 is a schematic view of a mounting side view of the present utility model;
FIG. 2 is an enlarged view of the utility model at A in FIG. 1;
fig. 3 is a schematic front view of an installation for use with the present utility model.
In the figure: 1. side wall templates; 2. a template fixing plate; 3. a length adjusting plate; 4. a water stop clamping plate; 5. a long bolt hole; 6. a position adjusting bolt; 7. and a water stop clamping plate fixing bolt.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1, fig. 2 and fig. 3, a buried steel plate water stop fixing device in tunnel construction joint, including side wall template 1, template fixed plate 2, length adjustment board 3 and water stop splint 4, template fixed plate 2 sets up on side wall template 1, length adjustment board 3 is connected with template fixed plate 2, water stop splint 4 sets up on length adjustment board 3, length adjustment board 3's effect lies in the horizontal position that can accurate positioning water stop steel sheet, water stop splint 4's effect lies in pressing from both sides tight water stop steel sheet, this fixing device increases water stop mounted position by the side wall template and optimizes the formation, this reinforcing apparatus consolidates reliably, construction safety has protected the water stop itself, water stop position fixing is accurate, and efficiency is improved.
As shown in fig. 1, fig. 2 and fig. 3, the upper portion of the side wall formwork 1 is welded with the formwork fixing plate 2, the length adjusting plate 3 is provided with a long strip bolt hole 5, the formwork fixing plate 2 is in bolt connection with the length adjusting plate 3 through a position adjusting bolt 6 penetrating through the long strip bolt hole 5, the long strip bolt hole 5 can be suitable for centering the buried position of various wall thicknesses, the long strip bolt hole 5 on the length adjusting plate 3 is perpendicular to a top die on the side wall formwork 1, the length adjusting plate 3 is ensured to be parallel to the top die, the long strip bolt hole 5 is aligned, the water stop clamping plate 4 is in bolt connection with the length adjusting plate 3, the water stop clamping plate 4 is reinforced by a water stop clamping plate fixing bolt 7, so that a steel plate water stop is fixed, the water stop clamping plate 4 and the length adjusting plate 3 are removed after concrete pouring is completed, the fixing device is fixedly mounted on the side wall formwork 1, the fixing device is reliably and safe in construction, the fixing device is high in mounting precision, the work efficiency and the construction quality can be greatly improved, the fixing device cancels the positioning clamp and positioning clamp, the positioning clamp and the positioning clamp plate 1 is convenient to construct, the water stop clamping plate can be more efficiently mounted by the synchronous and the water stop clamping plate 4 can be used in the construction process without damaging other materials, and the water stop plate can be more effectively used in the circulating process, and the water stop plate can be damaged by the construction process.
In the concrete implementation process, the construction template line is positioned through measuring lofting, the side wall template 1 is reinforced, the upper and lower centering positions of the water band are kept at the height of the template fixing plate 2 at the moment, the length adjusting plate 3 is installed, the length adjusting plate 3 is temporarily fixed by using the position adjusting bolt 6, the embedded steel plate water stop is installed by construction operators, the steel plate water stop is clamped by using the water stop clamping plate 4 and the water stop clamping plate fixing bolt 7, the horizontal position of the water stop steel plate is accurately positioned by adjusting the long bolt hole 5 of the length adjusting plate 3, and then the position adjusting bolt 6 and the water stop clamping plate fixing bolt 7 are reinforced again, so that the installation is completed.
The working process comprises the following steps: the side wall template 1 is reinforced, the length adjusting plate 3 is installed, the length adjusting plate 3 is temporarily fixed by using the position adjusting bolt 6, the construction worker installs the embedded steel plate water stop, the steel plate water stop is clamped by using the water stop clamping plate 4 and the water stop clamping plate fixing bolt 7, the horizontal position of the water stop steel plate is accurately positioned by adjusting the long bolt hole 5 of the length adjusting plate 3, and then the position adjusting bolt 6 and the water stop clamping plate fixing bolt 7 are reinforced again.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. Buried steel sheet waterstop fixing device in tunnel construction seam, including side wall template (1), its characterized in that still includes:
a template fixing plate (2) arranged on the side wall template (1);
a length adjusting plate (3) which is connected with the template fixing plate (2) and can accurately position the horizontal position of the water stop steel plate, and
and the water stop clamping plate (4) is arranged on the length adjusting plate (3) and used for clamping the water stop steel plate.
2. The device for fixing the buried steel plate water stop in the tunnel construction joint according to claim 1, wherein: the upper part of the side wall template (1) is welded with the template fixing plate (2).
3. The device for fixing the buried steel plate water stop in the tunnel construction joint according to claim 1, wherein: the length adjusting plate (3) is provided with a long strip-shaped bolt hole (5), and the template fixing plate (2) is connected with the length adjusting plate (3) through a position adjusting bolt (6) penetrating through the long strip-shaped bolt hole (5) through bolts.
4. The device for fixing the buried steel plate water stop in the tunnel construction joint according to claim 1, wherein: the length adjusting plate (3) is parallel to the top die of the side wall template (1).
5. A buried steel plate water stop fixing device in a tunnel construction joint according to claim 3, characterized in that: the strip-shaped bolt holes (5) on the length adjusting plate (3) are perpendicular to the top die on the side wall template (1).
6. The device for fixing the buried steel plate water stop in the tunnel construction joint according to claim 1, wherein: the water stop clamping plate (4) is connected with the length adjusting plate (3) through bolts.
7. The device for fixing the buried steel plate water stop in the tunnel construction joint according to claim 1, wherein: the water stop clamp plate (4) is provided with a water stop clamp plate fixing bolt (7) for reinforcing the water stop clamp plate (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321922156.6U CN220687359U (en) | 2023-07-20 | 2023-07-20 | Buried steel plate water stop fixing device in tunnel construction joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321922156.6U CN220687359U (en) | 2023-07-20 | 2023-07-20 | Buried steel plate water stop fixing device in tunnel construction joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220687359U true CN220687359U (en) | 2024-03-29 |
Family
ID=90410637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321922156.6U Active CN220687359U (en) | 2023-07-20 | 2023-07-20 | Buried steel plate water stop fixing device in tunnel construction joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220687359U (en) |
-
2023
- 2023-07-20 CN CN202321922156.6U patent/CN220687359U/en active Active
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| GR01 | Patent grant |