CN205243053U - Horizontal safety net fastener - Google Patents
Horizontal safety net fastener Download PDFInfo
- Publication number
- CN205243053U CN205243053U CN201520955049.2U CN201520955049U CN205243053U CN 205243053 U CN205243053 U CN 205243053U CN 201520955049 U CN201520955049 U CN 201520955049U CN 205243053 U CN205243053 U CN 205243053U
- Authority
- CN
- China
- Prior art keywords
- buckles
- rod
- buckle
- fastener
- sliding sleeve
- 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
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- Emergency Lowering Means (AREA)
Abstract
The utility model relates to a horizontal safety net fastener. The purpose is that the fastener that provides should ensure that steel structure level maintains the installation quality of net to construction easy dismounting is favorable to improving production efficiency. Technical scheme is: a level of safety nets the fastener, this fastener of its characterized in that includes two buckles through guide Assembly move, the lock facial features of two buckles of to and right, among the guide Assembly, rectangular cross section's guide arm and fixing respectively on two buckles with guide arm matched with sliding sleeve, still the company of system is as an organic whole in order to compress tightly the screw rod that two buckles used and to be furnished with the nut with screw rod matched with for first of guide arm.
Description
Technical field
The utility model relates to a kind of work high above the ground protective device, specifically for hanging horizontal safety net or outstandingHang the fastener that cat ladder is used.
Background technology
Horizontal safety net is the important protective device of existing work high above the ground, the high-altitude that can effectively prevent workmenFalling risk. But existing horizontal safety net be all directly with the welding of rope or ironware and colligation on steel member,Welding infringement mother metal, the paint of destruction steel component surface, and partial dismantling is loaded down with trivial details, needs polishing, touch-up paintDeng measure, affect the raising of the production efficiency of construction.
Utility model content
The technical problem that the utility model solves is the deficiency of customer service above-mentioned background technology, and a kind of level is providedThe fastener of safety net, this fastener should be guaranteed the installation quality of the horizontal maintenance network of steel construction, and construction dismountingConvenient, be conducive to enhance productivity.
For solving the problems of the technologies described above, the utility model provides following technical scheme: a kind of safe water plain net buttonPart, is characterized in that this fastener comprises that two by the buckle of guide assembly move toward one another, the button of two bucklesClose face in opposite directions and right; In described guide assembly, the guide rod of square-section and the sliding sleeve matching with guide rod divideBe not fixed on two buckles; The first half of described guide rod is also shaped with and is connected as a single entity to compress that two buckles useScrew rod is also furnished with the nut matching with screw rod.
Described two buckles comprise buckle and lower pinch plate, are fixed wtih described sliding sleeve and hangers on upper buckle, lower buttonOn plate, be fixed wtih described guide rod.
The bottom of described guide rod is fixed on the buckling surface of lower pinch plate, and the axis of guide rod and the buckling surface of lower pinch plate hang downDirectly; Described sliding sleeve is fixed on buckle, and the axis of sliding sleeve is vertical with the buckling surface of upper buckle.
Described guide rod is square rod, and described sliding sleeve is the square hole matching with square rod cross section.
On the buckling surface of described two buckles, be separately installed with slipmat.
Described two buckles, square rod, gusset and screw rods are steelwork.
The beneficial effects of the utility model are: the safe water plain net attachment fastener highly versatile providing, is useful inThe member (steel member or reinforced concrete member) of multiple section, multiple thickness of slab is upper fixing, do not damage mother metal,Do not destroy component surface, can be work high above the ground personnel reliable and secure guarantee is provided; And volume is little, installation is torn openUnload conveniently, quality safety is reliable, reusable, and then has increased substantially installment work efficiency.
Brief description of the drawings
Fig. 1 is main TV structure schematic diagram of the present utility model.
Fig. 2 is the structural representation of lower pinch plate of the present utility model.
Fig. 3 is the structural representation of upper buckle of the present utility model.
Fig. 4 is use view one of the present utility model.
Fig. 5 is use view two of the present utility model.
Detailed description of the invention
Horizontal safety net fastener shown in the drawings, comprise two can move toward one another by guide assembly upper buckle 8With lower pinch plate 2; The buckling surface (directly contacting the one side of steel member) of described lower pinch plate is upper vertically fixing (logicalNormal for being welded and fixed) guide rod 3 of a square-section as guide rail, first of guide rod is truncated into screw rod 3-1; InstituteState upper fixing (be generally and be welded and fixed) one and the matched sliding sleeve 6 of guide rod (rectangle sliding sleeve) of buckle,The axis of this sliding sleeve is perpendicular to the buckling surface of upper buckle; A hangers 4 is also fixed in the outside of upper buckle, for being extensionRequired fixing parts. After the sliding sleeve of described upper buckle is set on guide rod, the buckling surface of two buckles is with regard to phaseTo and right; When use, nut 5 is tightened on screw rod, and it (is guide rail that top is pressing sliding sleeve that buckle is moved downThe direction of motion is vertical with the buckling surface of two buckles), the buckling surface of two buckles just can tightly clamp at building(normally section bar) is upper, and then has obtained reliable fixing.
On the buckling surface of described two buckles, be also separately installed with slipmat 9 (normally rubber or rubber-plastics material systemDo), to strengthen fixed effect.
As preferably, described guide rod is square rod (rod iron of square-section), and described sliding sleeve is shaped with square rod and matchesThe square hole closing.
For increasing rigidity, the bottom surface (back side of buckling surface) of described lower pinch plate is fixed wtih the gusset 1 of strengthening use;The end face (back side of buckling surface) of described upper buckle is fixed wtih the trapezoidal gusset 7 of strengthening use.
Described two buckles, square rod, gusset (trapezoidal gusset) and screw rod are steelwork.
The utility model can be fixed on the member 20 of building (can hang safety on hangers as shown in Figure 4,Rope), when multiple fasteners use simultaneously, can safety net be effectively installed aloft, to work high above the ground, personnel provide peaceFull guard.
The utility model also can be used for coordinating cat ladder; Can on two members that keep at a certain distance away, fix respectively oneFastener, level connection joint one steel pole 30 (shown in Fig. 5) between fastener, the two ends of steel pole are fixed by nut respectivelyOn fastener, (on buckle, be shaped with the through hole passing through for steel pole). The cat ladder of buckle just can be suspended on steel pole,Be conducive to operating personnel moves up and down between high vacant building.
Feature of the present utility model:
1, highly versatile, is suitable for multiple section, multiple thickness of slab member.
2, do not damage mother metal, do not destroy component surface, improve timeliness is installed.
3, part volume is little, easy installation and removal, and quality safety is reliable, reusable.
Claims (6)
1. a safe water plain net fastener, is characterized in that this fastener comprises that two are transported in opposite directions by guide assemblyMoving buckle, the buckling surface of two buckles is in opposite directions and right; In described guide assembly, the guide rod of square-section (3)And the sliding sleeve (6) matching with guide rod is separately fixed on two buckles; The first half of described guide rod is also madeHave and be connected as a single entity to compress the screw rod (3-1) that two buckles use and be furnished with the nut (5) matching with screw rod.
2. safe water plain net fastener according to claim 1, is characterized in that: described two buckle bagsDraw together buckle (8) and lower pinch plate (2), on upper buckle, be fixed wtih described sliding sleeve and hangers, fixing on lower pinch plateDescribed guide rod.
3. safe water plain net fastener according to claim 1 and 2, is characterized in that: described guide rodBottom is fixed on the buckling surface of lower pinch plate, and the axis of guide rod is vertical with the buckling surface of lower pinch plate; Described sliding sleeveBe fixed on buckle, the axis of sliding sleeve is vertical with the buckling surface of upper buckle.
4. safe water plain net fastener according to claim 3, is characterized in that: described guide rod is square rod,Described sliding sleeve is the square hole matching with square rod cross section.
5. safe water plain net fastener according to claim 4, is characterized in that: described two bucklesOn buckling surface, be separately installed with slipmat (9).
6. safe water plain net fastener according to claim 5, is characterized in that: described two buckles,Square rod, gusset and screw rod are steelwork.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520955049.2U CN205243053U (en) | 2015-11-26 | 2015-11-26 | Horizontal safety net fastener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520955049.2U CN205243053U (en) | 2015-11-26 | 2015-11-26 | Horizontal safety net fastener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205243053U true CN205243053U (en) | 2016-05-18 |
Family
ID=55942134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520955049.2U Expired - Fee Related CN205243053U (en) | 2015-11-26 | 2015-11-26 | Horizontal safety net fastener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205243053U (en) |
-
2015
- 2015-11-26 CN CN201520955049.2U patent/CN205243053U/en not_active Expired - Fee Related
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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: 20160518 Termination date: 20161126 |