CN203961323U - Quick lap joint formula guard system - Google Patents
Quick lap joint formula guard system Download PDFInfo
- Publication number
- CN203961323U CN203961323U CN201420061804.8U CN201420061804U CN203961323U CN 203961323 U CN203961323 U CN 203961323U CN 201420061804 U CN201420061804 U CN 201420061804U CN 203961323 U CN203961323 U CN 203961323U
- Authority
- CN
- China
- Prior art keywords
- square tube
- guard system
- coupling assembling
- lap joint
- joint formula
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000008878 coupling Effects 0.000 claims abstract description 27
- 238000010168 coupling process Methods 0.000 claims abstract description 27
- 238000005859 coupling reaction Methods 0.000 claims abstract description 27
- 238000010276 construction Methods 0.000 abstract description 12
- 238000009434 installation Methods 0.000 abstract description 3
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 238000003466 welding Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000007634 remodeling Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 238000007596 consolidation process Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000012857 repacking Methods 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 238000012358 sourcing Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
Abstract
The utility model discloses a kind of quick lap joint formula guard system, it comprises square tube one (1), coupling assembling; Described horizontal square tube one (1) interfixes with vertical square tube one (1), and square tube one (1) is plugged in coupling assembling, fixes with various connectors, forms netted guard system; Described coupling assembling comprises transverse connection (2), Corner Link (3), corner integrated member (4).Described guard system below is provided with foot guard plate (5).Quick lap joint formula guard system of the present utility model, it is by the assembling between square tube and coupling assembling, adapts to the polytropy of job site, adapts to different local constructions, installs, dismounting, carrying be all more convenient, time and labour saving, corresponding cost; When installation, do not need welding, meet green, environmental protection, specification is clean and tidy more to make job site.
Description
Technical field
The utility model relates to a kind of quick lap joint formula guard system.
Background technology
At the construction field (site), facing limit safeguards as the main potential safety hazard of construction site: as: in our construction work, along with the accumulation of construction experience and the innovation of technology, safety problem is as the thing of primary importance in Project Process, and country more advocates the policy of better safe than sorry.Along with national market economy develops rapidly, urbanization progress is accelerated, land resources day exceedes minimizing, city is on the middle and senior level, super highrise building is increasing, the security protection of " Triratna, four-hole, five face limit " in Building Construction, its economic input, human input, technology drop into all increase greatly.Traditional stairs port and stair face limit safety barrier and adopt steel pipe and all kinds of fastener association to form.Technique is coarse, and poor stability is difficult to meet the security protection requirement day by day strengthening; The steel pipe, the fastener amount that use are large, and cost is high, and must start until top layer carries out vertical rod from bottom, take ladder and do, and hinder and enter stair line laying work; While setting up, steel pipe is outstanding outward, hinder and pass through, and the personnel that easily cause collides injury.The application of separate type guardrail in construction work, has made up many drawbacks of traditional handicraft, has reduced the input of the human and material resources of building operations simultaneously, has reduced construction cost.At present job site, building site construction with face limit safeguard varied, the snapping of useful scaffolding steel pipe, the also direct on-site consolidation of useful square tube, the field-installed time is longer, and dismounting and assembling more loaded down with trivial details, be difficult for carrying.The length of each stair or corridor is different, causes much facing limit maintenance materials repeat usage not high.Demolishing process danger coefficient is larger, because whole section of dismounting volume is large, and difficult; The loose step of tearing open is more, and after dismounting, part easily comes off, and causing falls hurts sb.'s feelings or loses phenomenon.Because the square tube length of setting up differs, used next time, is inconvenient to find corresponding square tube.
Utility model content
Utility model object of the present utility model is: a kind of quick lap joint formula guard system is provided, it adapts to the polytropy of job site by the assembling between square tube and coupling assembling, adapts to different local constructions, install, dismounting, carrying all more convenient, time and labour saving.
The technical solution of the utility model is: a kind of quick lap joint formula guard system, and it comprises square tube one, coupling assembling; Described horizontal square tube one interfixes with vertical square tube one, and square tube one is plugged in coupling assembling, fixes with various connectors, forms netted guard system; Described coupling assembling comprises transverse connection, Corner Link, corner integrated member.
Below technique scheme is further expalined:
Described guard system below is provided with foot guard plate.
On each connector in described coupling assembling, be provided with screw, square tube one is fixed on each connector by screw and screw.
Screw in described coupling assembling on each connector has multiple, adjustable relative position when square tube one is connected with coupling assembling.
Described Corner Link is L shaped.
Described corner integrated member is that on a montant, level is fixed with multi-layer rotating angle connector.
Described square tube one model size is 2*4.
Described coupling assembling is the square tube two that model size is 3*5.
The utility model has the advantages that: quick lap joint formula guard system of the present utility model, it adapts to the polytropy of job site by the assembling between square tube and coupling assembling, adapt to different local constructions, install, dismounting, carrying all more convenient, time and labour saving, corresponding cost; Square tube junction is fixedly adjustable screw, so that guardrail can carry out the adjustment of length, once drops into long-term use, the recycling that can improve material; When installation, do not need welding, meet green, environmental protection, specification is clean and tidy more to make job site.
Brief description of the drawings
Below in conjunction with drawings and Examples, the utility model is described further:
Fig. 1 is the transverse connection schematic diagram of the utility model embodiment;
Fig. 2 is the Corner Link schematic diagram of the utility model embodiment;
Fig. 3 is the corner integrated member schematic diagram of the utility model embodiment;
Fig. 4 is the horizontal connection diagram of the utility model embodiment;
Fig. 5 is the corner connection diagram of the utility model embodiment;
Fig. 6 is overall schematic after the assembling of the utility model embodiment;
Wherein: 1 square tube one; 2 transverse connections; 3 Corner Links; 4 corner integrated members; 5 foot guard plates.
Detailed description of the invention
Embodiment: as shown in Figure 6: a kind of quick lap joint formula guard system, it comprises square tube 1, coupling assembling, 8# setscrew, common 8# screw, 10*6*6 iron plate, red lead paint and nine lis of plates.Square tube one 1 model sizes are 2*4.Coupling assembling is the square tube two that model size is 3*5.Coupling assembling comprises transverse connection 2, Corner Link 3, corner integrated member 4.
As shown in Figure 1, on the each connector in coupling assembling, be provided with screw, square tube 1 is fixed on each connector by screw and screw.Screw in coupling assembling on each connector has multiple, adjustable relative position when square tube 1 is connected with coupling assembling.
As shown in Figure 2, Corner Link 3 is L shaped.
As shown in Figure 3, corner integrated member 4 is that on a montant, level is fixed with multi-layer rotating angle connector 3.
As shown in Fig. 4, Fig. 5, Fig. 6, all part sourcings are returned after assembling, (weld of guardrail all completes at back court, reduce on-the-spot fire operation), the fastened by screw between parts is only made at scene: horizontal square tube 1 interfixes with vertical square tube 1, square tube 1 is plugged in coupling assembling, fixes with various connectors, forms netted guard system; Guard system below is provided with foot guard plate 5.Square tube junction is fixedly adjustable screw, so that guardrail can stretch arbitrarily, adapts to different local constructions.8# setscrew fixation for guardrail and floor; Foot guard plate 5, after guardrail steelframe is in place, is directly fixed with knock into the back screw or self-tapping screw; Installation process is comparatively simple, convenient, meets commercialization production, integrated assembling construction.
The present embodiment, faces at original scene on the basis of limit guardrail through repacking, is assembled into a kind of separate type guardrail being easy for installation and removal.Weld by steelframe, after screw tightening, be assembled into each piecemeal of separate type guardrail, be assembled into whole whole section guard by some piecemeals.
Production, processing, mounting process, adopt square tube 1 to add screw and fix, and ensures to face the fastness that safeguard on limit.Square tube one 1 joints use transverse connection 2 and Corner Link 3 or corner integrated member 4 fixing, and add with the tightening of 8# screw; Square tube junction is fixedly adjustable screw, so that guardrail can stretch arbitrarily, adapts to different protection of facing hole, limit.
It should be pointed out that for the utility model through absolutely proving, also can there is the embodiment of multiple conversion and remodeling, be not limited to above-mentioned specific embodiment.Above-described embodiment is as just explanation of the present utility model, instead of to restriction of the present utility model.In a word, protection domain of the present utility model should comprise those apparent conversion or alternative and remodeling to those skilled in the art.
Claims (8)
1. a quick lap joint formula guard system, is characterized in that: it comprises square tube one (1), coupling assembling; Horizontal square tube one (1) interfixes with vertical square tube one (1), and square tube one (1) is plugged in coupling assembling, fixes with various connectors, forms netted guard system; Described coupling assembling comprises transverse connection (2), Corner Link (3), corner integrated member (4).
2. quick lap joint formula guard system according to claim 1, is characterized in that: described guard system below is provided with foot guard plate (5).
3. quick lap joint formula guard system according to claim 1, is characterized in that: on the each connector in described coupling assembling, be provided with screw, square tube one (1) is fixed on each connector by screw and screw.
4. quick lap joint formula guard system according to claim 3, is characterized in that: the screw in described coupling assembling on each connector has multiple, adjustable relative position when square tube one (1) is connected with coupling assembling.
5. quick lap joint formula guard system according to claim 1, is characterized in that: described Corner Link (3) is for L shaped.
6. quick lap joint formula guard system according to claim 1, is characterized in that: described corner integrated member (4) is that on a montant, level is fixed with multi-layer rotating angle connector (3).
7. quick lap joint formula guard system according to claim 1, is characterized in that: described square tube one (1) model size is 2*4.
8. quick lap joint formula guard system according to claim 1, is characterized in that: described coupling assembling is the square tube two that model size is 3*5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420061804.8U CN203961323U (en) | 2014-02-12 | 2014-02-12 | Quick lap joint formula guard system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420061804.8U CN203961323U (en) | 2014-02-12 | 2014-02-12 | Quick lap joint formula guard system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203961323U true CN203961323U (en) | 2014-11-26 |
Family
ID=51921924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420061804.8U Expired - Fee Related CN203961323U (en) | 2014-02-12 | 2014-02-12 | Quick lap joint formula guard system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203961323U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103835519A (en) * | 2014-02-12 | 2014-06-04 | 苏州金螳螂建筑装饰股份有限公司 | Quick lap joint type protection system |
| CN105756576A (en) * | 2016-04-26 | 2016-07-13 | 山东大学 | Safety joint for safety connection between sucker rods |
-
2014
- 2014-02-12 CN CN201420061804.8U patent/CN203961323U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103835519A (en) * | 2014-02-12 | 2014-06-04 | 苏州金螳螂建筑装饰股份有限公司 | Quick lap joint type protection system |
| CN105756576A (en) * | 2016-04-26 | 2016-07-13 | 山东大学 | Safety joint for safety connection between sucker rods |
| CN105756576B (en) * | 2016-04-26 | 2018-06-15 | 山东大学 | A kind of safety joint for secure connection between sucker rod |
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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: 20141126 |