CN210439674U - Special formwork for construction of breast wall of dike dam - Google Patents
Special formwork for construction of breast wall of dike dam Download PDFInfo
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- CN210439674U CN210439674U CN201921180558.7U CN201921180558U CN210439674U CN 210439674 U CN210439674 U CN 210439674U CN 201921180558 U CN201921180558 U CN 201921180558U CN 210439674 U CN210439674 U CN 210439674U
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Abstract
A special template for constructing a breast wall of a dike dam belongs to the technical field of maritime work. The utility model discloses a two template steel sheets, connect a plurality of template split bolts of two template steel sheets, at least one template steel sheet upper end has the platform steel sheet to the outside welding, and one side that the template steel sheet was kept away from to the platform steel sheet is equipped with the guardrail. The utility model discloses convenient to use can accomplish the construction of breastwork safely, reliably and high-efficiently.
Description
Technical Field
The utility model relates to a marine industry technical field especially relates to a special template of embankment breast wall construction.
Background
The power station coast embankment protection project relates to a structure with a breast wall, and the breast wall is formed by pouring concrete. The breast wall height is more than 2m, and concrete ash falling, vibration and receipts face need have operation platform in the breast wall work progress on the one hand, and on the other hand breast wall pouring construction belongs to the high altitude construction, according to the standard requirement, need take the measure of preventing falling, and the measure of operation platform plus guardrail and constructor dress safety belt is generally taken on the scene.
General portable operation platform stability and security are relatively poor in the existing market to be not suitable for on-the-spot actual conditions, and it is big to set up scaffold operation platform engineering volume on the scene, and it is inconvenient to set up and tear open, so that influence the efficiency of embankment breast wall construction.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that above-mentioned prior art exists, provide a special template of embankment breast wall construction, its convenient to use can accomplish the construction of breast wall safely, reliably and high-efficiently.
The utility model aims at realizing through the following technical scheme:
the utility model provides a special template of embankment breast wall construction, includes two template steel sheets, connects two a plurality of template split bolts of template steel sheet, at least one the outside welding of template steel sheet upper end has the platform steel sheet, the platform steel sheet is kept away from one side of template steel sheet is equipped with the guardrail.
The utility model has the advantages that the operation platform and the template steel plate are welded into a whole, on one hand, the work amount for assembling and disassembling the scaffold operation platform is saved, and the whole efficiency is improved; on the other hand, the stability of the operating platform is more reliable, and the safety is higher. When the breast wall reinforcing steel bar fixing device is used, after the breast wall reinforcing steel bar is installed, a special template for breast wall construction is accurately positioned and fixed and reinforced through the opposite-pulling screw rods; then constructors stand on the operation platform of the special template, and the worn safety belt hook is hung on a guardrail of the platform to carry out construction operation.
As the utility model discloses it is preferred, platform steel sheet below is equipped with many angle steel. The structure further improves the stability and the safety of the operating platform.
As the utility model discloses it is preferred, be equipped with two piece at least template stiffening rib one and two template stiffening rib two on the template steel sheet. The arrangement of a plurality of stiffening ribs improves the structural strength of the template steel plate.
As the utility model discloses it is preferred, the width of template stiffening rib two is less than the width of template stiffening rib one, to drawing bolted connection in template stiffening rib is two last. The split bolts are connected to the second stiffening ribs with smaller widths, so that the structural strength of the connecting parts can be effectively ensured.
Preferably, the first template stiffening rib and the second template stiffening rib are arranged at intervals. The setting mode is more reasonable, has further improved the structural strength of template steel sheet.
Preferably, the lower part of the guardrail is provided with a skirting board. The structure further improves the safety of the operating platform.
As the utility model discloses it is preferred, the guardrail includes many vertical guardrail bars and two piece at least horizontal guardrail bars. The guardrail has reliable structural strength and high safety.
The utility model has the advantages that:
1. the construction of the breast wall can be safely and efficiently completed, and the efficiency of the breast wall construction is improved.
2. The method can adapt to various foundation conditions on site, does not need to specially set up an operation platform, improves the flexibility of site construction, and greatly saves the construction cost.
3. Through operation platform and guardrail from the area, improved the security of breastwork construction, guaranteed the safety of aerial working personnel.
Drawings
Fig. 1 is a front view of the present invention;
fig. 2 is a side view of the present invention.
1-template steel plate; 2-split bolts; 3-a platform steel plate; 4-guard bar; 5-supporting angle steel; 6-a first template stiffening rib; 7-template stiffening rib II; 8-skirting board.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
The utility model provides a special template of embankment breast wall construction, includes two template steel sheets 1, connects two a plurality of template split bolts 2 of template steel sheet 1, one the welding of 1 upper end of template steel sheet to the outside has platform steel sheet 3, platform steel sheet 3 keeps away from one side of template steel sheet 1 is equipped with guardrail 4.
The utility model has the advantages that the operation platform and the template steel plate are welded into a whole, on one hand, the work amount for assembling and disassembling the scaffold operation platform is saved, and the whole efficiency is improved; on the other hand, the stability of the operating platform is more reliable, and the safety is higher. When the breast wall reinforcing steel bar fixing device is used, after the breast wall reinforcing steel bar is installed, a special template for breast wall construction is accurately positioned and fixed and reinforced through the opposite-pulling screw rods; then constructors stand on the operation platform of the special template, and the worn safety belt hook is hung on a guardrail of the platform to carry out construction operation.
Specifically, a plurality of supporting angle steels 5 are arranged below the platform steel plate 3. The structure further improves the stability and the safety of the operating platform.
In addition, the template steel plate 1 is provided with at least two template stiffening ribs I6 and two template stiffening ribs II 7. The arrangement of a plurality of stiffening ribs improves the structural strength of the template steel plate. The width of the second template stiffening rib 7 is smaller than that of the first template stiffening rib 6, and the split bolt 2 is connected to the second template stiffening rib 7. The split bolts are connected to the second stiffening ribs with smaller widths, so that the structural strength of the connecting parts can be effectively ensured. The first template stiffening rib 6 and the second template stiffening rib 7 are arranged at intervals. The setting mode is more reasonable, has further improved the structural strength of template steel sheet.
Finally, the lower part of the guardrail 4 is provided with a skirting board 8. The structure further improves the safety of the operating platform. The guardrail 4 comprises a plurality of vertical guardrail rods and at least two transverse guardrail rods. The guardrail has reliable structural strength and high safety.
The above description is only the specific embodiment of the preferred embodiment of the present invention, and this specific embodiment is based on the present invention, and the protection scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (7)
1. The utility model provides a special template of embankment breast wall construction, includes two template steel sheets, connects two a plurality of template split bolts of template steel sheet, its characterized in that, at least one the welding of template steel sheet upper end to the outside has the platform steel sheet, the platform steel sheet is kept away from one side of template steel sheet is equipped with the guardrail.
2. The special formwork for embankment breast wall construction according to claim 1, wherein a plurality of supporting angle steels are arranged below the platform steel plate.
3. The special formwork for embankment breast wall construction according to claim 1, wherein the formwork steel plate is provided with at least two first formwork stiffening ribs and two second formwork stiffening ribs.
4. The special form for embankment breast wall construction according to claim 3, wherein the width of the second form stiffener is smaller than the width of the first form stiffener, and the tie bolts are connected to the second form stiffener.
5. A special form for embankment breast wall construction according to claim 3, wherein the first form stiffener and the second form stiffener are spaced apart from each other.
6. The special formwork for the construction of the embankment breast wall according to claim 1, wherein a skirting board is arranged at the lower part of the guardrail.
7. The special formwork for the construction of the embankment breast wall according to claim 1, wherein the guardrail comprises a plurality of vertical guardrail rods and at least two transverse guardrail rods.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921180558.7U CN210439674U (en) | 2019-07-25 | 2019-07-25 | Special formwork for construction of breast wall of dike dam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921180558.7U CN210439674U (en) | 2019-07-25 | 2019-07-25 | Special formwork for construction of breast wall of dike dam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210439674U true CN210439674U (en) | 2020-05-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921180558.7U Active CN210439674U (en) | 2019-07-25 | 2019-07-25 | Special formwork for construction of breast wall of dike dam |
Country Status (1)
| Country | Link |
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| CN (1) | CN210439674U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112127645A (en) * | 2020-09-23 | 2020-12-25 | 晟通科技集团有限公司 | Railing unit and template combination |
| CN114922186A (en) * | 2022-06-13 | 2022-08-19 | 中交四航局第二工程有限公司 | Large-diameter arc overhanging type breast wall template system and construction method |
-
2019
- 2019-07-25 CN CN201921180558.7U patent/CN210439674U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112127645A (en) * | 2020-09-23 | 2020-12-25 | 晟通科技集团有限公司 | Railing unit and template combination |
| CN114922186A (en) * | 2022-06-13 | 2022-08-19 | 中交四航局第二工程有限公司 | Large-diameter arc overhanging type breast wall template system and construction method |
| CN114922186B (en) * | 2022-06-13 | 2023-11-21 | 中交四航局第二工程有限公司 | Large-diameter arc overhanging type breast wall template system and construction method |
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