CN203544347U - Quick dismounting-mounting separation type temporary security guardrail - Google Patents
Quick dismounting-mounting separation type temporary security guardrail Download PDFInfo
- Publication number
- CN203544347U CN203544347U CN201320490665.6U CN201320490665U CN203544347U CN 203544347 U CN203544347 U CN 203544347U CN 201320490665 U CN201320490665 U CN 201320490665U CN 203544347 U CN203544347 U CN 203544347U
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- China
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- guardrail
- pillar
- eye plate
- handrail
- safety barrier
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Abstract
The utility model provides a quick dismounting-mounting separation type temporary security guardrail. A guardrail armrest is inserted in a hole of the upper end of each guardrail pillar of the security guardrail; flat guardrail steel is inserted in each guardrail pillar at equal distances; the lower end of each guardrail pillar is connected with a U-shaped fastening eye plate or a pre-assembling welding eye plate through a bolt; a group of guardrail units are formed between every two adjacent guardrail pillars; a guardrail unit capable of adjusting the length is connected between every two adjacent guardrail units. The quick dismounting-mounting separation type temporary security guardrail has the beneficial effects of being capable of being fixedly connected with a boat body, and fixedly connected through the U-shaped fastening eye plate or the pre-assembling welding type fixing eye plate. Only a fixing jackscrew is loosened, and the back face of a steel plate is not damaged. A mounting tool is single and does not need to be subjected to hot work; the temporary security guardrail is convenient and quick to dismount and mount; the one-piece storage volume of the security guardrail is very small, and the temporary security guardrail can be stored in a tray and is conveniently lifted. The quick dismounting-mounting separation type temporary security guardrail well meets the security requirement of the guardrail.
Description
Technical field
The utility model relates to a kind of interim safety barrier, particularly the interim safety barrier of a kind of fast assembling-disassembling breakdown.
Background technology
At present in ship building process, for guaranteeing that the temporary railing that safety in production is used has two kinds of forms: a kind of is bat formula safety barrier, its form is: banister, accommodation rail and middle guardrail all material are that steel pipe is welded together to form bat formula on request, is then welded in the required safety barrier place that sets up.Another kind is software interconnection system safety barrier, its form: for guard rail rod pillar is steel pipe manufacturing, guard rail rod handrail and middle guardrail are suitable diameter wire rope, guard rail rod pillar is welded in to the required safety barrier place that sets up, with steel rope, is being connected to form the safety barrier that is flexible coupling between by guard rail rod pillar.
Its advantage of bat formula railing is that intensity is higher, safety good.But the formula of bat safety barrier will shift to an earlier date prefabricated some guardrails, during installation, some guardrails need be welded on successively to hull edge and various edge of opening place, between every guardrail, need to be welded to connect fixing, be connected and fixed place with Hull Welding, when fixing and removing, need hot job industry, upper surface of steel plate and lower surface paint, by breakage, are removed damaged paint and touch-up paint very difficult.Bat formula safety barrier is comprised of each lamellar body, and lamellar body reservoir volume is more also unfavorable for handling, during handling, easily deforms.Although software interconnection system safety barrier is installed simple and fast, adapt to various sizes length and opening, the little handling of reservoir volume is convenient, but because guardrail handrail and middle guardrail are all steel rope, with steel rope, the series connection of guardrail pillar is formed to guardrail, because guardrail handrail, middle guardrail are software steel rope, its safety is poor.
Banister is steel pillar, and railing is that software is steel rope type of attachment railing, and its advantage is to be convenient to store and handling.Its deficiency is that steel pillar and segmentation are welded and fixed while setting up, and needs hot job industry to make segmentation paint damaged during dismounting, and after steel plate reverse side paint is damaged, touch-up paint is very difficult.Railing is that software is steel rope type of attachment, and its safety is poor.
In view of the safety barrier of above two kinds of forms, remain in shortcomings such as installation, dismounting, storage and safetys.
Summary of the invention
For solving the problems of the technologies described above, the purpose of this utility model provides a kind of fast assembling-disassembling breakdown interim safety barrier, be beneficial to solve the problems such as safety in use of safety barrier and installation, dismounting, storage, handling inconvenience, improved the safety of producing, because this structure facilitates installation, dismounting and storage and handling, improved the efficiency of producing.
For achieving the above object, the technical solution adopted in the utility model is to provide the interim safety barrier of a kind of fast assembling-disassembling breakdown, wherein: described safety barrier includes many guardrail pillars, guardrail handrail, in described every guardrail pillar upper end hole, insert guardrail handrail, on described every guardrail pillar, be uniformly-spaced inserted with guardrail band steel, in described every guardrail pillar lower end, be bolted U-shaped card eye plate or prepackage welding eye plate, between every two guardrail pillars, formed one group of fence unit; Between fence unit, be connected with the fence unit of adjustable length.
Effect of the present utility model is that the interim safety barrier of this fast assembling-disassembling breakdown and hull are connected and fixed, and is all that U-shaped card eye plate is connected and fixed or pre-installs fixedly eye plate of welded type.U-shaped card eye plate is connected and fixed just and is fixed on steel plate with jackscrew, only need unclamp fixedly jackscrew, can not cause steel plate back side paint damaged.Prepackage welded type fixedly eye plate welds before hull application, during dismounting, with cutter special, cuts, and the less steel plate back side is painted not of the heat that produces while cut due to cutting machine can scaling loss, has avoided removing scaling loss to paint and touch-up paint work.The interim safety barrier of fast assembling-disassembling breakdown, is provided with length adjustment guardrail handrail and length adjustment guardrail band steel, can adapt to various sizes edge and various edge of opening place sets up safety barrier.The interim safety barrier of fast assembling-disassembling breakdown is when setting up, except prepackage welding eye plate is prepackage welding, between all the other each single-pieces, be all joined with bolts and form general safety guardrail, the single hot job industry that do not need of mounting tools, convenient to disassembly, single-piece reservoir volume is very little, can be stored in and in pallet, be convenient to handling.The interim safety barrier of fast assembling-disassembling breakdown well meets guardrail safety requirements.
Accompanying drawing explanation
Fig. 1 is the safety guard rail structure schematic diagram that the U-shaped card eye plate of employing of the present utility model is connected and fixed;
Fig. 2 is the safety guard rail structure schematic diagram that employing prepackage welding eye plate of the present utility model is connected and fixed;
Fig. 3 is guardrail corbeling schematic diagram of the present utility model;
Fig. 3-1 is Fig. 3 A-A view;
Fig. 4 is guardrail handrail structural representation of the present utility model;
Fig. 4-1 is Fig. 4 A-A view;
Fig. 5 is guardrail band steel structural representation of the present utility model;
Fig. 5-1 is Fig. 5 A-A view;
Fig. 6 is U-shaped card structure schematic diagram of the present utility model;
Fig. 7 is prepackage welding eye plate structure schematic diagram of the present utility model;
Fig. 8 is length adjustment guardrail handrail structural representation of the present utility model;
Fig. 8-1 is Fig. 8 A-A view;
Fig. 9 is length adjustment guardrail band steel structural representation of the present utility model;
Figure 10 is guardrail knuckle band steel structural representation of the present utility model.
In figure:
1, guardrail pillar 2, guardrail handrail 3, guardrail band steel
4, U-shaped card eye plate or prepackage welding eye plate 5, length adjustment guardrail handrail
6, length adjustment guardrail band steel 7, guardrail knuckle band steel
The specific embodiment
By reference to the accompanying drawings and embodiment breakdown fast assembling-disassembling safety guard rail structure of the present utility model is illustrated.
The interim safety guard rail structure of fast assembling-disassembling breakdown of the present utility model is, described safety barrier includes many guardrail pillars 1, guardrail handrail 2, in described every guardrail pillar 1 upper end hole, insert guardrail handrail 2, on described every guardrail pillar 1, be uniformly-spaced inserted with guardrail band steel 3, in described every guardrail pillar 1 lower end, be bolted U-shaped card eye plate or prepackage welding eye plate 4, between every two guardrail pillars 1, formed one group of fence unit; Between fence unit, be connected with the fence unit of adjustable length.
The fence unit structure of described adjustable length is that between the guardrail handrail 2 inserting in two guardrail pillar 1 upper end holes, cover has length adjustment guardrail handrail 5, the intubating length that regulates guardrail handrail 2 by the adjusting jack on length adjustment guardrail handrail 5, is connected with length adjustment guardrail band steel 6 between two guardrail pillars 1 of adjustable length formula fence unit structure.
Breakdown fast assembling-disassembling safety guard rail structure of the present utility model is, include many identical guardrail pillars 1, guardrail pillar 1 upper end is passed for guardrail handrail 2 with stationary pipes rounding hole, equidistant position is opened two slots and is passed for guardrail band steel 3 in the middle of pillar, and pillar lower end is fixed for welding eye plate 4 bolts with U-shaped card eye plate or prepackage with fixing eye plate.Described safety barrier includes many form is identical but two kinds of guardrail handrails 2 that length is different, and guardrail handrail 2 two ends are connected and fixed for bolt between guardrail handrail with fixing eye plate.Described safety barrier includes many identic but two kinds of guardrail band steels 3 that length is different, and the 3 two ends perforates of guardrail band steel are connected and fixed for bolt between guardrail band steel.Described safety barrier includes a plurality of U-shaped card eye plates or prepackage welding eye plate 4, on U-shaped card eye plate or prepackage welding eye plate 4, have guardrail band steel through hole and with guardrail support bolt fixed orifice, U-shaped card eye plate card has jackscrew bolt fixed orifice, and this hole is provided with screw thread for fixing with segmentation steel plate edge free edge bolt.Described safety barrier includes many identical length adjustment guardrail handrails 5, and on length adjustment guardrail handrail 5, after equidistant position has porous to insert adjusting guardrail handrail for guardrail handrail 2, bolt pin enters fixing.Described safety barrier includes many identical length adjustment guardrail band steels 6, and on length adjustment guardrail band steel 6, while having porous for guardrail band steel length adjustment in equidistant position, bolt is fixed.Described safety barrier includes a plurality of identical guardrail knuckle band steels 7, and guardrail knuckle is flat, 7 two ends perforate, and while forming corner connection for the interim safety barrier of fast assembling-disassembling breakdown, corner place tie bolt is fixed.When described safety barrier can not form closed state, in length adjustment guardrail band steel 6, guardrail handrail 2 ends, place bolts, bolt length is greater than perforate on guardrail pillar 1, prevents that guardrail handrail 2, length adjustment guardrail band steel 6 from deviating from from the hole of guardrail pillar 1.
Described breakdown fast assembling-disassembling safety barrier is all single-piece, be convenient to store and handling, can before segmentation application, weld prepackage welding eye plate with hull junction, available dedicated cutting equipment cutting during dismounting, avoid hull structure back side paint damaged, to meet PSPC coating standard, reduce material and cost of labor.While being connected between safety barrier part and part, only need bolt to be fixedly convenient to dismounting, by the length adjustment of length adjustment guardrail handrail 5, length adjustment guardrail band steel 6, well adapt to and set up safety barrier Len req and change.
Claims (2)
1. the interim safety barrier of fast assembling-disassembling breakdown, it is characterized in that: described safety barrier includes many guardrail pillars (1), guardrail handrail (2), in described every guardrail pillar (1) upper end hole, insert guardrail handrail (2), on described every guardrail pillar (1), be uniformly-spaced inserted with guardrail band steel (3), in described every guardrail pillar (1) lower end, be bolted U-shaped card eye plate or prepackage welding eye plate (4), between every two guardrail pillars (1), formed one group of fence unit; Between fence unit, be connected with the fence unit of adjustable length.
2. according to the interim safety barrier of claim 1 fast assembling-disassembling breakdown, it is characterized in that: the fence unit structure of described adjustable length is that between the guardrail handrail (2) inserting in two guardrail pillars (1) upper end hole, cover has length adjustment guardrail handrail (5), the intubating length that regulates guardrail handrail (2) by the adjusting jack on length adjustment guardrail handrail (5), is connected with length adjustment guardrail band steel (6) between two guardrail pillars (1) of adjustable length formula fence unit structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320490665.6U CN203544347U (en) | 2013-08-12 | 2013-08-12 | Quick dismounting-mounting separation type temporary security guardrail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320490665.6U CN203544347U (en) | 2013-08-12 | 2013-08-12 | Quick dismounting-mounting separation type temporary security guardrail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203544347U true CN203544347U (en) | 2014-04-16 |
Family
ID=50462500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320490665.6U Expired - Fee Related CN203544347U (en) | 2013-08-12 | 2013-08-12 | Quick dismounting-mounting separation type temporary security guardrail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203544347U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105534390A (en) * | 2016-01-21 | 2016-05-04 | 成都陶玛斯卫浴有限责任公司 | Squatting pan facilitating standing-up supporting |
| CN105836052A (en) * | 2016-03-28 | 2016-08-10 | 张立 | Ship body guardrail rack |
| CN106828772A (en) * | 2016-12-14 | 2017-06-13 | 上海江南长兴造船有限责任公司 | A kind of method that utilization crab clamp fixes ship hatch coaming temporary guard rail |
-
2013
- 2013-08-12 CN CN201320490665.6U patent/CN203544347U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105534390A (en) * | 2016-01-21 | 2016-05-04 | 成都陶玛斯卫浴有限责任公司 | Squatting pan facilitating standing-up supporting |
| CN105836052A (en) * | 2016-03-28 | 2016-08-10 | 张立 | Ship body guardrail rack |
| CN106828772A (en) * | 2016-12-14 | 2017-06-13 | 上海江南长兴造船有限责任公司 | A kind of method that utilization crab clamp fixes ship hatch coaming temporary guard rail |
| CN106828772B (en) * | 2016-12-14 | 2018-07-24 | 上海江南长兴造船有限责任公司 | A method of fixing ship hatch circumference temporary guard rail using crab clamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140416 Termination date: 20210812 |