CN221143634U - Water-stopping steel plate positioning device - Google Patents
Water-stopping steel plate positioning device Download PDFInfo
- Publication number
- CN221143634U CN221143634U CN202323168506.7U CN202323168506U CN221143634U CN 221143634 U CN221143634 U CN 221143634U CN 202323168506 U CN202323168506 U CN 202323168506U CN 221143634 U CN221143634 U CN 221143634U
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- steel plate
- water
- stop steel
- positioning
- water stop
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 84
- 239000010959 steel Substances 0.000 title claims abstract description 84
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 39
- 238000005452 bending Methods 0.000 claims description 4
- 238000000429 assembly Methods 0.000 abstract description 10
- 230000000712 assembly Effects 0.000 abstract description 10
- 238000000034 method Methods 0.000 abstract description 2
- 238000010276 construction Methods 0.000 description 4
- 238000003466 welding Methods 0.000 description 4
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 2
- 239000004567 concrete Substances 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000003673 groundwater Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
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- Bulkheads Adapted To Foundation Construction (AREA)
Abstract
The utility model discloses a water-stop steel plate positioning device, which comprises a plurality of groups of positioning assemblies arranged at intervals along the length direction of the water-stop steel plate, wherein the positioning assemblies comprise: the support rod is fixedly sleeved with a sleeve, and two ends of the support rod are provided with connecting double buckles; the periphery of the sleeve is fixedly connected with a U-shaped clamping plate, an opening of the clamping plate faces to one side far away from the supporting rod, one end of a water stopping steel plate stretches into the clamping plate, and screw holes are symmetrically formed in two side walls of the clamping plate; one end of each of the two positioning screws respectively passes through the corresponding screw hole to be abutted with the water stop steel plate, and the other end of each of the two positioning screws is fixed through a first nut. The utility model does not need to weld in the process of positioning the water stop steel plate, can flexibly adjust the position of the water stop steel plate, has simple structure, is convenient to install and detach, and can be recycled.
Description
Technical Field
The utility model relates to the field of water stop steel plate construction devices. More particularly, the present utility model relates to a water stop steel plate positioning device.
Background
With the rapid development of the highways in China, the existing under-line through-channel engineering is increased, the high groundwater level in the severe cold region is widely distributed in the northwest region of China, and a large number of channel engineering is built with the continuous development of the highways in China to the northwest region in recent years. The existence of the underground water can make the foundation bearing capacity of the channel not meet the design requirement, and the underground water is usually corrosive, so that the reinforced concrete structure can be corroded, the service life of the structure is even shortened, particularly the high underground water level in severe cold areas can delay the construction period, the engineering investment is increased, and the personal safety of constructors can be even endangered. In order to solve the problem, a water-stop steel plate is usually adopted in a channel foundation structure, but the water-stop steel plate in the prior art is generally fixed by directly welding point positioning ribs on the water-stop steel plate, and due to the small operation space, the welding workload is large, the welding quality is difficult to ensure, the positioning is inaccurate, or the water-stop effect is influenced by welding through the water-stop steel plate. In addition, as the utility model patent with the application number 202223080695.8 discloses an underground water-stop steel plate installation position fixing device, the water-stop steel plate is positioned through the first positioning piece and the second positioning piece, but the structure can fix the water-stop steel plate only by arranging the first positioning piece and the second positioning piece at two ends of the water-stop steel plate, and the first positioning piece and the second positioning piece are reserved in the main structure, so that the water-stop steel plate cannot be recycled, and the use cost is high.
Disclosure of utility model
It is an object of the present utility model to solve at least the above problems and to provide at least the advantages to be described later.
To achieve these objects and other advantages and in accordance with the purpose of the utility model, there is provided a water stop steel sheet positioning apparatus including a plurality of sets of positioning assemblies disposed at intervals along a length direction of the water stop steel sheet, characterized in that the positioning assemblies include: the support rod is fixedly sleeved with a sleeve, and two ends of the support rod are provided with connecting double buckles; the periphery of the sleeve is fixedly connected with a U-shaped clamping plate, an opening of the clamping plate faces to one side far away from the supporting rod, one end of a water stopping steel plate stretches into the clamping plate, and screw holes are symmetrically formed in two side walls of the clamping plate; one end of each of the two positioning screws respectively passes through the corresponding screw hole to be abutted with the water stop steel plate, and the other end of each of the two positioning screws is fixed through a first nut.
Preferably, the water stop steel plate positioning device further comprises a plurality of groups of supporting ribs which are arranged at intervals along the length direction of the water stop steel plate, wherein a groove is formed in the middle of each supporting rib, and one end, away from the positioning assembly, of each water stop steel plate extends into the corresponding groove and is in contact with the bottom of the corresponding groove; bending parts are symmetrically arranged at two ends of the supporting ribs.
Preferably, the number of the positioning components is 3-4 times that of the supporting ribs.
Preferably, the connecting double buckle comprises two C-shaped buckles positioned on the same horizontal plane, the opening directions of the two C-shaped buckles are vertically arranged, and the two C-shaped buckles are fixedly connected.
Preferably, the C-shaped buckle comprises a C-shaped clamping part with a cross section, and two ends of the clamping part extend outwards to form two fixing parts respectively; the C-shaped buckle further comprises a screw rod, one end of the screw rod abuts against the inner wall of one fixing portion, and the other end of the screw rod penetrates through the other fixing portion and is fixed through a second nut.
Preferably, a positioning plate is arranged at one end of the positioning screw, which is abutted against the water stop steel plate.
Preferably, the side wall of the groove is attached to the water-stopping steel plate.
The utility model at least comprises the following beneficial effects:
According to the water-stop steel plate positioning device, the water-stop steel plates are positioned and fixed together through the positioning components; in the positioning assembly, the supporting rod is fixedly connected with the vertical ribs of the main body structure through the connecting double buckles at the two ends, and the water-stopping steel plate is clamped and fixed through the clamping plate; the positioning process does not need to weld the water stop steel plate, the position of the water stop steel plate can be flexibly adjusted, all structural components can adopt common steel bars, threaded sleeves, channel steel and the like on a construction site, the use cost is low, the installation and the disassembly are convenient, and the recycling can be dismantled after the other end of the water stop steel plate is fixed in concrete.
Additional advantages, objects, and features of the utility model will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the utility model.
Drawings
FIG. 1 is a schematic structural view of a water stop steel plate positioning device according to the present utility model;
FIG. 2 is a right side view of the connecting double buckle of FIG. 1;
Detailed Description
The present utility model is described in further detail below with reference to the drawings to enable those skilled in the art to practice the utility model by referring to the description.
It should be noted that the experimental methods described in the following embodiments, unless otherwise specified, are all conventional methods, and the reagents and materials, unless otherwise specified, are all commercially available; in the description of the present utility model, the terms "transverse", "longitudinal", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus are not to be construed as limiting the present utility model.
As shown in fig. 1, the utility model provides a water-stop steel plate positioning device, which comprises a plurality of groups of positioning assemblies arranged at intervals along the length direction of the water-stop steel plate, wherein the positioning assemblies comprise: the support rod 1 is fixedly sleeved with a sleeve 2, and two ends of the support rod 1 are provided with connecting double buckles 3; the periphery of the sleeve 2 is fixedly connected with a U-shaped clamping plate 4, an opening of the clamping plate 4 faces to one side far away from the supporting rod 1, one end of a water stopping steel plate stretches into the clamping plate 4, and screw holes are symmetrically formed in two side walls of the clamping plate 4; one ends of the two positioning screws 6 respectively penetrate through the corresponding screw holes to be abutted against the water stop steel plate, and the other ends of the two positioning screws are fixed through the first nuts 5.
In the technical scheme, the water-stop steel plates are positioned and fixed together through the positioning assemblies, the positioning assemblies are arranged at equal intervals, and the number of the positioning assemblies is set according to the length of the water-stop steel plates. Preferably, the distance between two adjacent positioning assemblies is not more than 30cm. In the positioning assembly, the supporting rod 1 is connected with the vertical ribs 7 of the main body structure through the connecting double buckles 3 at two ends, and the supporting rod 1 is fixed. The sleeve 2 is used for fixing the clamping plate 4, and after one end of the water-stop steel plate stretches into the clamping plate 4, the water-stop steel plate is clamped and fixed through the positioning screws 6 on two sides. When the waterproof steel plate is used, the waterproof steel plate is fixedly connected with the clamping plate 4, the positions of the waterproof steel plate in the horizontal direction and the vertical direction are adjusted according to the setting positions of the waterproof steel plate, and the connecting double buckles are connected with the corresponding vertical ribs 7. When in connection, the positioning components at the two ends and the middle of the water stop steel plate are fixed, and the rest positioning components are fixed. The water-stop steel plate positioning device does not need to weld the water-stop steel plate, can flexibly adjust the position of the water-stop steel plate, and is easy to install and detach; the supporting rod 1, the sleeve 2, the clamping plate 4, the positioning screw 6 and the first nut 5 can be made of common steel bars, threaded sleeves, channel steel and the like in a construction site, the use cost is low, and the recycling can be removed after the other end of the water-stopping steel plate is fixed in concrete.
In another technical scheme, the waterproof steel plate positioning device further comprises a plurality of groups of supporting ribs 9 which are arranged at intervals along the length direction of the waterproof steel plate, wherein a groove 92 is formed in the middle of each supporting rib 9, and one end, away from the positioning component, of the waterproof steel plate extends into the groove 92 and is in contact with the bottom of the groove 92; the two ends of the supporting rib 9 are symmetrically provided with bending parts 91.
In order to further ensure the stability of the water-stop steel plate, the use cost is considered, and a small amount of supporting ribs 9 are arranged at the other end of the water-stop steel plate for auxiliary support. Specifically, the number of the positioning components is 3 to 4 times that of the supporting ribs 9. The groove 92 may be formed by recessing the middle of the supporting rib 9, and the width of the groove 92 is matched with the water-stop steel plate, so that the water-stop steel plate is attached to the side wall of the groove 92 when being in the groove 92, and the water-stop steel plate is prevented from being skewed. The two ends of the supporting rib 9 are bent towards the center to form the bending part 91, so as to be buckled with the horizontal reinforcing steel bar 8 of the main body structure. The number of the supporting ribs 9 is small, the supporting ribs 9 can be manufactured on site according to the horizontal height of the reinforcing steel bars 8 and the setting position of the water-stop steel plates, and the whole height of the supporting ribs 9 is preferably not more than half of the height of the water-stop steel plates.
In another technical scheme, the connecting double buckle 3 comprises two C-shaped buckles positioned on the same horizontal plane, the opening directions of the two C-shaped buckles are vertically arranged, and the two C-shaped buckles are fixedly connected. As shown in fig. 1 and 2, an opening of one of the C-shaped buckles faces the vertical rib 7, so that the vertical rib 7 passes through and is fixed with the vertical rib 7, and the other C-shaped buckle faces upward and is fixed with the support rod 1, so that the support rod 1 is fixedly connected with the vertical rib 7 through the connecting double buckle. The C-shaped buckles can adopt a conventional hoop structure, and the two C-shaped buckles are welded and fixed; the C-shaped buckle can also adopt the following specific structure:
The C-shaped buckle comprises a clamping part 31 with a C-shaped section, and two ends of the clamping part 31 extend outwards to form two fixing parts 32 respectively; the C-shaped buckle further comprises a screw 33, one end of the screw 33 abuts against the inner wall of one fixing portion 32, and the other end of the screw 33 penetrates through the other fixing portion 32 and is fixed through a second nut 34.
In another technical scheme, one end of the positioning screw 5, which is abutted against the water stop steel plate, is provided with a positioning plate 10. The contact area between the positioning screw 5 and the water-stop steel plate is increased through the positioning plate 10, so that damage to the water-stop steel plate caused by concentrated stress is avoided, and the water-stop steel plate can be clamped stably.
Although embodiments of the present utility model have been disclosed above, it is not limited to the details and embodiments shown and described, it is well suited to various fields of use for which the utility model would be readily apparent to those skilled in the art, and accordingly, the utility model is not limited to the specific details and illustrations shown and described herein, without departing from the general concepts defined in the claims and their equivalents.
Claims (7)
1. The utility model provides a stagnant water steel sheet positioner, includes the locating component that the multiunit set up along stagnant water steel sheet length direction interval, its characterized in that, locating component includes: the support rod is fixedly sleeved with a sleeve, and two ends of the support rod are provided with connecting double buckles; the periphery of the sleeve is fixedly connected with a U-shaped clamping plate, an opening of the clamping plate faces to one side far away from the supporting rod, one end of a water stopping steel plate stretches into the clamping plate, and screw holes are symmetrically formed in two side walls of the clamping plate; one end of each of the two positioning screws respectively passes through the corresponding screw hole to be abutted with the water stop steel plate, and the other end of each of the two positioning screws is fixed through a first nut.
2. The water stop steel plate positioning device according to claim 1, further comprising a plurality of groups of supporting ribs which are arranged at intervals along the length direction of the water stop steel plate, wherein a groove is formed in the middle of each supporting rib, and one end of the water stop steel plate, which is far away from the positioning assembly, extends into the groove and is contacted with the bottom of the groove; bending parts are symmetrically arranged at two ends of the supporting ribs.
3. The water stop steel plate positioning device according to claim 2, wherein the number of the positioning components is 3-4 times the number of the supporting ribs.
4. The water stop steel plate positioning device according to claim 1, wherein the connecting double buckle comprises two C-shaped buckles positioned on the same horizontal plane, the opening directions of the two C-shaped buckles are vertically arranged, and the two C-shaped buckles are fixedly connected.
5. The water stop steel plate positioning device according to claim 4, wherein the C-shaped buckle comprises a clamping part with a C-shaped section, and two ends of the clamping part respectively extend outwards to form two fixing parts; the C-shaped buckle further comprises a screw rod, one end of the screw rod abuts against the inner wall of one fixing portion, and the other end of the screw rod penetrates through the other fixing portion and is fixed through a second nut.
6. The water stop steel plate positioning device according to claim 1, wherein a positioning plate is arranged at one end of the positioning screw, which is abutted against the water stop steel plate.
7. The water stop steel plate positioning device according to claim 2, wherein the side wall of the groove is attached to the water stop steel plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323168506.7U CN221143634U (en) | 2023-11-23 | 2023-11-23 | Water-stopping steel plate positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323168506.7U CN221143634U (en) | 2023-11-23 | 2023-11-23 | Water-stopping steel plate positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221143634U true CN221143634U (en) | 2024-06-14 |
Family
ID=91420221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323168506.7U Active CN221143634U (en) | 2023-11-23 | 2023-11-23 | Water-stopping steel plate positioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221143634U (en) |
-
2023
- 2023-11-23 CN CN202323168506.7U patent/CN221143634U/en active Active
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