CN102182389B - Steel core safety net - Google Patents
Steel core safety net Download PDFInfo
- Publication number
- CN102182389B CN102182389B CN 201010611441 CN201010611441A CN102182389B CN 102182389 B CN102182389 B CN 102182389B CN 201010611441 CN201010611441 CN 201010611441 CN 201010611441 A CN201010611441 A CN 201010611441A CN 102182389 B CN102182389 B CN 102182389B
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- steel core
- groove
- safety net
- loose slot
- hole
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Abstract
The invention discloses a steel core safety net and relates to the technical field of household building materials, in particular to safety protection of building spaces such as windows, balconies and terraces. The steel core safety net solves the technical problems of poor safety, low standardized production, inconvenience for installation and poor installation stability of the conventional safety net. The steel core safety net comprises an upper transverse beam, a lower transverse beam and a steel core and is characterized in that: the upper transverse beam and/or the lower transverse beam mainly comprise/comprises a fixed groove and a movable groove; a first hooked groove is formed at the top of the fixed groove; a second hooked groove is formed at the bottom of the movable groove; a steel core connecting hole through which the end of the steel core is inserted into an internal cavity of the second hooked groove is formed at the top of the second hooked groove; a steel core installation hole which is communicated with the internal cavity of the second hooked groove is formed in a side wall of the second hooked groove; a stud is arranged at the end of the steel core; and the steel core is connected with the movable groove by the stud and a nut. A requirement on the size of the steel core is relatively low, each steel core can be connected firmly, and the steel core safety net is convenient for field assembly and transportation.
Description
Technical field
The present invention relates to a kind of steel core safety net, be specifically related to the security protection of the architectural spaces such as window, balcony, balcony.
Background technology
In Modern Family lived, the effect of the architectural space lighting structures such as window, balcony, balcony was more and more important, and people are also more and more higher to the requirement of lighting structure security protection and outward appearance.Along with Individualized Housing is decorated and supporting being popularized, the security protection of the lighting structures such as window, balcony, balcony also develops into the fixed stainless steel safety net that generally adopts today from early stage fixing type iron net, metal grid aperture plate, the aluminium safety net.Concealed steel wire rope safety net and various electronic type (alarm type) security system, electronic type (alarm type) security system be because price is high, uses unstablely, can't stop the generation of sudden security incident, and that installs and uses is less.
The fixation type safety net adopts on-the-spot outdoor scene, shapes rear field erected method, and safety is better.But outward appearance is heavy, coarse, and the sense of depression that produces to the people is stronger.Add the of a great variety of modern architecture window opening design, the open method of various window opening and opening handle position are different, add man-hour on the spot actual quantities process by the difference requirement.Can't form unified making of output at all and reach remote the sale, still be in now small-sized workshop processing form, it is unstable to cause its quality, and materials'use is chaotic, and maintenance is difficult, produces easily potential safety hazard.In addition, because of outward appearance, the form of processing, can't unify, very unfavorable to the architectural appearance unified management, the architectural appearance in more existing cities and area and property management have forbidden adopting the fixation type safety net as building outporch, the security protection thing of the external space.
Concealed steel wire rope safety net outward appearance impression is good, processing and easy for installation.Be subject in the recent period the popular welcome in market, but the safety net material of this utilization is because self intensity of wire rope is not high, and general tool just can be cut off it, and wire rope is owing to its expansion performance after installing, be easy to because stressed and dead-soft or loosening, safety is not very high.Add that wire rope gets rusty or exposed plastic bushing aging, its safety is reduced.Safety net requires safety, durability to get well as the long-term safety protection body, stablize, and just can provide reliable safeguard protection.Therefore, the safety of Concealed steel wire rope safety net and durability weakness make it can not provide permanently effective protection to safety.
Summary of the invention
In sum, purpose of the present invention mainly is to solve the poor stability of existing safety net, is unfavorable for standardized production, the technical problem of inconvenience being installed and poor stability being installed, and a kind of steel core safety net that proposes.
For solving technical problem proposed by the invention, the technical scheme of employing is:
A kind of steel core safety net includes: top rail, lower transverse beam and be located at top rail and lower transverse beam between, and the steel core that is connected with this two crossbeam simultaneously, its feature: described top rail and/or lower transverse beam mainly are comprised of holddown groove and loose slot;
Described holddown groove is profile structure, and its top is provided with the first hook groove, and its diapire is or/and sidewall is provided with fixing hole;
Described loose slot also be to be profile structure, its bottom is provided with the second hook groove of the clamping that matches with the first hook groove of holddown groove, its top is provided with for the steel core end and inserts steel core connecting hole in its inner chamber, and its sidewall is provided with the steel core installing hole that communicates with its inner chamber; Be equipped with corresponding rivet hole on the cell wall of described the first hook groove and the second hook groove, in rivet hole, be provided with the rivet with holddown groove and loose slot locking;
The end of described steel core places the inner chamber of loose slot through described steel core connecting hole, and its end is provided with double-screw bolt, and steel core is connected with loose slot with nut on being connected double-screw bolt by double-screw bolt.
The outside of described steel core installing hole is provided with the decoration shrouding.
Be fixed on the side of loose slot between described decoration shrouding and loose slot by the rivet of being located at the draw-in groove on the loose slot side and being used for locking holddown groove and loose slot.
Be socketed with the decoration sleeve pipe on the described steel core.
The double-screw bolt of described steel core end is provided with the thrusting groove steel plate.
The top of described loose slot is the trench structure of indent, inserts the trench structure bottom that connecting hole in its inner chamber is located at this indent for the steel core end.
The fixing hole of described holddown groove is provided with afterburning band steel, and afterburning band steel is provided with in confession bolt hole corresponding to fixing hole.
Be provided with location or ornamental connecting rod between described adjacent steel core.
Described steel core is provided with locating hole, is provided with the steel core latch in the locating hole; Described connecting rod is provided be used to the bell and spigot joint that is socketed on the steel core, and the bottom of bell and spigot joint also is provided with steel core latch groove, and the inside of bell and spigot joint is provided with the steel core latch revotating card chamber that is connected with steel core latch groove.
Described steel core two is arranged the arrangement of reporting to the leadship after accomplishing a task.
Beneficial effect of the present invention is: when the present invention installs at architectural spaces such as window, balcony, balconies, the holddown groove of top rail and lower transverse beam is fixed on the body of wall by expansion bolt respectively, select the steel core of suitable length according to the height of installing, steel core is connected with loose slot with nut by double-screw bolt, dimensional requirement to steel core is relatively low, each root steel core all can be fastenedly connected, and has the Assembling of convenience, the beneficial effect of convenient in carrying.
Description of drawings
Fig. 1 is overall structure schematic diagram of the present invention;
Fig. 2 is the structure principle chart that lower transverse beam of the present invention partly amplifies;
Fig. 3 is the decomposition texture schematic diagram of Fig. 2;
Fig. 4 is the structural representation of lower transverse beam of the present invention section end;
Fig. 5 is for when holddown groove bottom and body of wall fixedly time the, the A-A cross section structure schematic diagram of Fig. 4;
Fig. 6 is for when holddown groove sidewall and body of wall fixedly time the, the A-A cross section structure schematic diagram of Fig. 4;
Fig. 7 is the bar linkage structure schematic diagram that can connect two steel cores of the present invention;
Fig. 8 is the bar linkage structure schematic diagram that can connect three steel cores of the present invention;
Fig. 9 is the longitudinal cross-section structural representation of Fig. 8;
Figure 10 is the side structure schematic diagram of steel core of the present invention;
Figure 11 is the Facad structure schematic diagram of steel core of the present invention;
Figure 12 is the Facad structure schematic diagram of another embodiment of connecting rod of the present invention;
Figure 13 is the face of the overlooking structural representation of another embodiment of connecting rod of the present invention;
Figure 14 is the face of the looking up structural representation of another embodiment of connecting rod of the present invention;
Figure 15 is the B-B cross section structure schematic diagram of Figure 12;
Figure 16 is that steel core two of the present invention is arranged the overall structure schematic diagram of reporting to the leadship after accomplishing a task when arranging;
Figure 17 is the C-C cross section structure schematic diagram among Figure 16;
Figure 18 is Figure 16 lower transverse beam longitudinal cross-section structural representation.
The specific embodiment
Below in conjunction with accompanying drawing and preferred specific embodiment structure of the present invention is further described:
Shown in Fig. 1, the present invention mainly includes: top rail 1, lower transverse beam 2 and steel core 3.Top rail 1 is used for being installed in the top of the architectural spaces such as window, balcony, balcony, and lower transverse beam 2 is used for being installed in the bottom of the architectural spaces such as window, balcony, balcony, and steel core 3 is holded up side by side for some, and its upper/lower terminal is connected with lower transverse beam with top rail 1 respectively and is connected.Top rail 1 and lower transverse beam 2 can be the structures of identical the following stated; Also can be wherein a crossbeam be tradition can with the dismountable active card connecting structure of steel core one end, another crossbeam is the structure of the following stated.Below as an example of lower transverse beam 2 example structure of the present invention is further described.
Shown in Fig. 2, Fig. 3, Fig. 4 and Fig. 5, lower transverse beam 2 mainly is comprised of holddown groove 21 and loose slot 22.
After nut 33 is tightened, described the first hook groove 211 and the second hook groove 221 also just are in clamping connection, avoid loosening with back nut 33, obscission appears, cell wall at the first hook groove 211 and the second hook groove 221 is equipped with corresponding rivet hole 226,214, by rivet 5 the two being locked in rivet hole 226,214, also is that holddown groove 21 and loose slot 22 are locked.
For the beautiful decoration purpose of steel core 3, be socketed with the decoration sleeve pipe 31 of stainless steel material at steel core 3.Also be socketed with corn decoration 36 in the outside, 31 two ends of decorating sleeve pipe.Steel core installing hole 224 on the barrier activity groove 22 reaches purpose attractive in appearance, is provided with in the outside of steel core installing hole 224 to decorate shrouding 6.Described decoration shrouding 6 and 22 of loose slots can be directly to be fixedly connected with by rivet independently, also can be the sides that is fixed on loose slot 21 by the rivet 5 of being located at the draw-in groove 227 on loose slot 22 sides and being used for locking holddown groove 21 and loose slot 22.
Shown in Fig. 1, Fig. 7, Fig. 8 and Fig. 9, to be installed in the structural openings height higher as the present invention, when safety needs the position of more protection, can set up connecting rod 7.Shown in Fig. 7, connecting rod can be single connecting rod 7; Shown in Fig. 8, connecting rod also can be two connecting rods 7 ' or three connecting rods, or more connecting rod.
Connecting rod links together adjacent two or three or more steel core 3, not only realizes the gap between the steel core 3 is played the effect of location, and connecting rod can also Pareto diagram simultaneously, reaches the effect of decoration.Connecting rod 7 is logical bell and spigot joints 71 that can be socketed on the steel core, is provided with in bell and spigot joint 71 inner chambers with the sheathing pipe end of steel core outside to be connected step 711, thereby realizes the location of the height and position of connecting rod 7 on steel core.
With reference to shown in Figure 10 to Figure 15, to have additional locating hole 37 at steel core 3 to the another kind of locate mode of connecting rod, be provided with steel core latch 38 in the locating hole 37, bottom at the bell and spigot joint 71 of connecting rod 7 also is provided with steel core latch groove 712, and the inside of bell and spigot joint 712 is provided with the steel core latch revotating card chamber 713 that steel core latch groove 712 connects.Bell and spigot joint 71 is enclosed within on the steel core 3, and steel core latch 38 carries out in the steel core latch revotating card chamber 713 through steel core latch groove 712, and after rotating a certain angle, steel core latch groove 712 can't move up and down in steel core latch revotating card chamber 713, thus the location.
Shown in Figure 16, Figure 17 and Figure 18, the some steel cores 3 between top rail 1 and lower transverse beam are arranged in two rows, stagger mutually in two rows' positions, the angle that two row's steel cores 3 the are inclination arrangement of reporting to the leadship after accomplishing a task.
Claims (10)
1. steel core safety net includes: top rail, lower transverse beam and be located at top rail and lower transverse beam between, and the steel core that is connected with this two crossbeam simultaneously, its feature: described top rail and/or lower transverse beam mainly are comprised of holddown groove and loose slot; Described holddown groove is profile structure, and its top is provided with the first hook groove, and its diapire is or/and sidewall is provided with fixing hole; Described loose slot also be to be profile structure, its bottom is provided with the second hook groove of the clamping that matches with the first hook groove of holddown groove, its top is provided with for the steel core end and inserts steel core connecting hole in its inner chamber, and its sidewall is provided with the steel core installing hole that communicates with its inner chamber; Be equipped with corresponding rivet hole on the cell wall of described the first hook groove and the second hook groove, in rivet hole, be provided with the rivet with holddown groove and loose slot locking; The end of described steel core places the inner chamber of loose slot through described steel core connecting hole, and its end is provided with double-screw bolt, and steel core is connected with loose slot with nut on being connected double-screw bolt by double-screw bolt.
2. a kind of steel core safety net according to claim 1, it is characterized in that: the outside of described steel core installing hole is provided with the decoration shrouding.
3. a kind of steel core safety net according to claim 2 is characterized in that: the side that is fixed on loose slot between described decoration shrouding and loose slot by the rivet of being located at the draw-in groove on the loose slot side and being used for locking holddown groove and loose slot.
4. a kind of steel core safety net according to claim 1 is characterized in that: be socketed with the decoration sleeve pipe on the described steel core.
5. a kind of steel core safety net according to claim 1, it is characterized in that: the double-screw bolt of described steel core end is provided with the thrusting groove steel plate.
6. a kind of steel core safety net according to claim 1, it is characterized in that: the top of described loose slot is the trench structure of indent, inserts the trench structure bottom that steel core connecting hole in its inner chamber is located at this indent for the steel core end.
7. a kind of steel core safety net according to claim 1, it is characterized in that: the fixing hole of described holddown groove is provided with afterburning band steel, afterburning band steel be provided with in fixing hole corresponding for bolt hole.
8. a kind of steel core safety net according to claim 1 is characterized in that: be provided with location or ornamental connecting rod between described adjacent steel core.
9. a kind of steel core safety net according to claim 8, it is characterized in that: described steel core is provided with locating hole, is provided with the steel core latch in the locating hole; Described connecting rod is provided be used to the bell and spigot joint that is socketed on the steel core, and the bottom of bell and spigot joint also is provided with steel core latch groove, and the inside of bell and spigot joint is provided with the steel core latch revotating card chamber that is connected with steel core latch groove.
10. a kind of steel core safety net according to claim 1 is characterized in that: the described steel core two rows arrangement of reporting to the leadship after accomplishing a task.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010611441 CN102182389B (en) | 2010-12-29 | 2010-12-29 | Steel core safety net |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010611441 CN102182389B (en) | 2010-12-29 | 2010-12-29 | Steel core safety net |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102182389A CN102182389A (en) | 2011-09-14 |
| CN102182389B true CN102182389B (en) | 2013-03-20 |
Family
ID=44568667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010611441 Expired - Fee Related CN102182389B (en) | 2010-12-29 | 2010-12-29 | Steel core safety net |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102182389B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110607937B (en) * | 2019-08-13 | 2020-11-03 | 中建二局第一建筑工程有限公司 | Deep foundation pit safety device for building construction |
| CN111827857A (en) * | 2020-07-13 | 2020-10-27 | 李磊 | Anti-theft door and window |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004108070A (en) * | 2002-09-19 | 2004-04-08 | Kaho Seisakusho:Kk | Perspective/shielding louver device |
| EP1574659A2 (en) * | 2004-03-09 | 2005-09-14 | Taylor Made Fabrications Ltd. | Modular security barrier |
| JP2008050778A (en) * | 2006-08-22 | 2008-03-06 | Iris Ohyama Inc | Lattice |
-
2010
- 2010-12-29 CN CN 201010611441 patent/CN102182389B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004108070A (en) * | 2002-09-19 | 2004-04-08 | Kaho Seisakusho:Kk | Perspective/shielding louver device |
| EP1574659A2 (en) * | 2004-03-09 | 2005-09-14 | Taylor Made Fabrications Ltd. | Modular security barrier |
| JP2008050778A (en) * | 2006-08-22 | 2008-03-06 | Iris Ohyama Inc | Lattice |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102182389A (en) | 2011-09-14 |
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| C10 | Entry into substantive examination | ||
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| C14 | Grant of patent or utility model | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130320 Termination date: 20181229 |
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| CF01 | Termination of patent right due to non-payment of annual fee |