CN215155520U - Interim hole/manhole passageway protection frock - Google Patents
Interim hole/manhole passageway protection frock Download PDFInfo
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- CN215155520U CN215155520U CN202121760753.4U CN202121760753U CN215155520U CN 215155520 U CN215155520 U CN 215155520U CN 202121760753 U CN202121760753 U CN 202121760753U CN 215155520 U CN215155520 U CN 215155520U
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- 238000009434 installation Methods 0.000 claims abstract description 22
- 230000001681 protective effect Effects 0.000 claims abstract description 22
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 238000005452 bending Methods 0.000 claims description 2
- 238000003466 welding Methods 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 claims 1
- 230000011218 segmentation Effects 0.000 abstract description 5
- 208000027418 Wounds and injury Diseases 0.000 description 6
- 230000006378 damage Effects 0.000 description 6
- 208000014674 injury Diseases 0.000 description 6
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model provides a be applied to interim hole/manhole passageway protection frock that boats and ships segmentation preparation and total section foldd technical field, the frock protective shroud (1) of interim hole/manhole passageway protection frock on set up protection network (6), frock protective shroud (1) with support pole setting (3) upper end and be connected, support pole setting (3) lower extreme installation chuck (4), chuck (4) are including chuck body (7) and bolt (8), interim hole/manhole passageway protection frock, simple structure, with low costs, the installation with demolish the convenience, can effectively avoid constructor to step into interim hole/manhole passageway and fall because of the mistake after the installation, even have the high altitude to throw the thing when falling simultaneously, also can prevent the heavy object to enter the cabin, guarantee safety.
Description
Technical Field
The utility model belongs to the technical field of boats and ships segmentation preparation and total section fold, more specifically say, relate to an interim hole manhole passageway protection frock.
Background
In both the subsection manufacturing stage and the total section folding stage, temporary passing holes/manhole channels must be arranged for facilitating the passing and operation of personnel, the open temporary holes/manhole channels have great potential safety hazards, and personnel can fall off the cabin without protection. The traditional protective measures are that four scaffold pipe support vertical rod clamping heads are clamped at the edge of a temporary hole/manhole channel, and then a direct buckle is used for fastening a guardrail and a vertical rod, so that more materials are used, and the installation and the disassembly are not easy.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve is: aiming at the defects of the prior art, the temporary hole/manhole channel protection tool is simple in structure, low in cost, convenient to install and remove, capable of effectively preventing constructors from stepping into a temporary hole/manhole channel due to insufficient installation and falling, and capable of preventing heavy objects from entering a cabin and ensuring safety even if the objects fall from high altitude.
To solve the technical problem, the utility model discloses the technical scheme who takes does:
the utility model relates to an interim hole manhole passageway protection frock, interim hole manhole passageway protection frock include the frock protective shroud, the frock protective shroud sets up the protection network, the frock protective shroud is connected with the support pole setting upper end, supports pole setting lower extreme installation chuck, the chuck includes chuck body and bolt.
The frock protective ring be the oval structure that the pipe was buckled and is formed.
The protective net is a steel wire net, and the protective net is welded with the tool guard ring.
And an inclined stay bar is arranged between the tool guard ring and the supporting upright rod.
When the temporary hole/manhole channel protection tool is used, the chuck body of the chuck is set to be a structure which can be clamped at the edge of the temporary hole/manhole channel, and the bolt is set to be a structure which can penetrate through the chuck body and abut against the edge of the temporary hole/manhole channel.
The supporting upright rods and the inclined supporting rods are both of structures made of round tubes.
Support pole setting upper end and frock protective shroud one side welded connection.
The upper end of the bolt is provided with a bolt rotating head.
Adopt the technical scheme of the utility model, can obtain following beneficial effect:
interim hole manhole passageway protection frock, when setting up the scaffold frame after portal on the segmentation, constructor climbs platform interim hole department, can be according to the quantity in interim hole, with required frock hoist and mount target in place. One constructor can move the tool to the temporary holes, wherein the temporary holes are generally oblong holes with the size of 400 multiplied by 600, 500 multiplied by 700 or 600 multiplied by 800, and the tool is suitable for all the temporary holes. The long edge of the temporary hole is aligned with the long edge of the tool oval, and the chuck is clamped with the edge of the temporary hole/manhole channel and is screwed up through the bolt to realize reliable connection. After the installation, the falling injury of constructors due to the fact that the constructors step into the temporary hole/manhole channel due to the missing foot can be effectively avoided, and the constructors can be detached after the ship is completely launched after the installation. Interim hole manhole passageway protection frock, simple structure, it is with low costs, the installation with demolish the convenience, can effectively avoid constructor to step into interim hole manhole passageway tumble injury because of the mistake after the installation, even have the high altitude to throw the thing when falling simultaneously, also can prevent the heavy object to enter the cabin, guarantee safety.
Drawings
The contents of the description and the references in the drawings are briefly described as follows:
fig. 1 is a schematic top view of the temporary hole/manhole channel protection tool of the present invention;
fig. 2 is a schematic side view of the temporary hole/manhole channel protection tool of the present invention;
fig. 3 is a schematic structural view of a chuck of the temporary hole/manhole channel protection tool according to the present invention;
in the drawings, the reference numbers are respectively: 1. a tooling retainer; 2. a diagonal brace; 3. supporting the upright stanchion; 4. a chuck; 5. a bolt rotating head; 6. a protective net; 7. a chuck body; 8. a bolt; 9. temporary hole/manhole channel edges.
Detailed Description
The following description of the embodiments of the present invention will be made in detail with reference to the accompanying drawings, wherein the embodiments of the present invention are described in detail with reference to the accompanying drawings, for example, the shapes, structures, mutual positions and connection relations of the components, the functions and operation principles of the components, and the like:
as shown in fig. 1-fig. 3, the utility model relates to an interim hole/manhole passageway protection frock, interim hole/manhole passageway protection frock include the frock protective shroud 1, set up protection network 6 on the frock protective shroud 1, the frock protective shroud 1 is connected with supporting pole setting 3 upper ends, supports 3 lower extreme installation chucks 4 of pole setting, chucks 4 include chuck body 7 and bolt 8. The structure provides a brand new improvement scheme aiming at the problems in the prior art. When setting up the scaffold frame after portal in the segmentation, constructor climbs to the interim hole department of platform, can be according to the quantity in interim hole, and the required frock hoist and mount targets in place. One constructor can move the tool to the temporary holes, wherein the temporary holes are generally oblong holes with the size of 400 multiplied by 600, 500 multiplied by 700 or 600 multiplied by 800, and the tool is suitable for all the temporary holes. The long edge of the temporary hole is aligned with the long edge of the tool oval, and the chuck is clamped with the edge of the temporary hole/manhole channel and is screwed up through the bolt to realize reliable connection. After the installation, the falling injury of constructors due to the fact that the constructors step into the temporary hole/manhole channel due to the missing foot can be effectively avoided, and the constructors can be detached after the ship is completely launched after the installation. Interim hole manhole passageway protection frock, simple structure, it is with low costs, the installation with demolish the convenience, can effectively avoid constructor to step into interim hole manhole passageway tumble injury because of the mistake after the installation, even have the high altitude to throw the thing when falling simultaneously, also can prevent the heavy object to enter the cabin, guarantee safety.
The tool retainer 1 is of an oval structure formed by bending a round pipe. The protective net 6 is a steel wire net, and the protective net 6 is welded with the tool guard ring 1. With the above structure, the shape of the tool retainer 1 corresponds to the shape and size design of the temporary hole/manhole channel. The temporary holes are generally oblong holes, and are 400 × 600, 500 × 700, or 600 × 800 in size, and all the temporary holes can be covered by setting the size of the tool to be larger than that of the temporary holes, or setting tools with different sizes for different temporary hole sizes. Thus, the requirements of the working environment are effectively met.
And an inclined stay bar 2 is arranged between the tool guard ring 1 and the supporting upright rod 3. Above-mentioned structure, frock protective shroud 1 is connected to the diagonal brace and supports pole setting 3, strengthens intensity between them, avoids warping.
When the protection tool for the temporary hole/manhole channel is used, the chuck body 7 of the chuck 4 is set to be a structure which can be clamped at the edge of the temporary hole/manhole channel, and the bolt 8 is set to be a structure which can penetrate through the chuck body 7 and abut against the edge of the temporary hole/manhole channel. Above-mentioned structure moves the bolt through the twisting, and the adjusting bolt position realizes screwing up and loosening of chuck and interim hole/manhole passageway edge, can convenient and fast installation or dismantle the frock as required, satisfies the operation requirement.
The supporting upright rods 3 and the inclined supporting rods 2 are both of structures made of round tubes. The upper end of the supporting upright rod 3 is connected with the side edge of one side of the tool guard ring 1 in a welding manner. The upper end of the bolt 8 is provided with a bolt rotating head 5.
The temporary hole/manhole channel protection tool reduces material waste, and a simple chuck replaces four chuck vertical rods, so that the tool is economical and reliable; the installation and the dismantlement are convenient, and in time there is the high altitude to throw when falling, the wire net can prevent the heavy object to get into the cabin, guarantees safety.
Interim hole manhole passageway protection frock, when setting up the scaffold frame after portal on the segmentation, constructor climbs platform interim hole department, can be according to the quantity in interim hole, with required frock hoist and mount target in place. One constructor can move the tool to the temporary holes, wherein the temporary holes are generally oblong holes with the size of 400 multiplied by 600, 500 multiplied by 700 or 600 multiplied by 800, and the tool is suitable for all the temporary holes. The long edge of the temporary hole is aligned with the long edge of the tool oval, and the chuck is clamped with the edge of the temporary hole/manhole channel and is screwed up through the bolt to realize reliable connection. After the installation, the falling injury of constructors due to the fact that the constructors step into the temporary hole/manhole channel due to the missing foot can be effectively avoided, and the constructors can be detached after the ship is completely launched after the installation. Interim hole manhole passageway protection frock, simple structure, it is with low costs, the installation with demolish the convenience, can effectively avoid constructor to step into interim hole manhole passageway tumble injury because of the mistake after the installation, even have the high altitude to throw the thing when falling simultaneously, also can prevent the heavy object to enter the cabin, guarantee safety.
The present invention has been described in detail with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above embodiments, and the present invention can be implemented in various ways without modification, and the present invention is not limited by the above embodiments.
Claims (8)
1. The utility model provides a interim hole/manhole passageway protection frock which characterized in that: interim hole/manhole passageway protection frock include frock protective shroud (1), set up protection network (6) on frock protective shroud (1), frock protective shroud (1) is connected with support pole setting (3) upper end, supports pole setting (3) lower extreme installation chuck (4), chuck (4) include chuck body (7) and bolt (8).
2. The tooling of claim 1, wherein: the tool retainer (1) is of an oval structure formed by bending a round pipe.
3. The tooling of claim 1, wherein: the protective net (6) is a steel wire net, and the protective net (6) is welded with the tool guard ring (1).
4. The tooling of claim 1 or 2, wherein: and an inclined stay bar (2) is arranged between the tool guard ring (1) and the supporting upright rod (3).
5. The tooling of claim 1 or 2, wherein: when the protection tool for the temporary hole/manhole channel is used, the chuck body (7) of the chuck (4) is set to be a structure capable of being clamped at the edge position of the temporary hole/manhole channel, and the bolt (8) is set to be a structure capable of penetrating through the chuck body (7) and abutting against the edge of the temporary hole/manhole channel.
6. The tooling of claim 4, wherein: the supporting upright rods (3) and the inclined stay rods (2) are both of structures made of round tubes.
7. The tooling of claim 1 or 2, wherein: the upper end of the supporting upright rod (3) is connected with the side edge of one side of the tool guard ring (1) in a welding manner.
8. The tooling of claim 1 or 2, wherein: and a bolt rotating head (5) is arranged at the upper end of the bolt (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121760753.4U CN215155520U (en) | 2021-07-30 | 2021-07-30 | Interim hole/manhole passageway protection frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121760753.4U CN215155520U (en) | 2021-07-30 | 2021-07-30 | Interim hole/manhole passageway protection frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215155520U true CN215155520U (en) | 2021-12-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121760753.4U Active CN215155520U (en) | 2021-07-30 | 2021-07-30 | Interim hole/manhole passageway protection frock |
Country Status (1)
| Country | Link |
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| CN (1) | CN215155520U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114789770A (en) * | 2022-04-21 | 2022-07-26 | 中船澄西船舶修造有限公司 | Cover hole guardrail |
| CN115230870A (en) * | 2022-08-25 | 2022-10-25 | 中船黄埔文冲船舶有限公司 | Protection frock is prevented weighing down by general type manhole |
-
2021
- 2021-07-30 CN CN202121760753.4U patent/CN215155520U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114789770A (en) * | 2022-04-21 | 2022-07-26 | 中船澄西船舶修造有限公司 | Cover hole guardrail |
| CN115230870A (en) * | 2022-08-25 | 2022-10-25 | 中船黄埔文冲船舶有限公司 | Protection frock is prevented weighing down by general type manhole |
| CN115230870B (en) * | 2022-08-25 | 2023-12-22 | 中船黄埔文冲船舶有限公司 | General manhole anti-falling protection tool |
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