CN204609097U - The syndeton of netted furred ceiling and cable wire supporting network - Google Patents
The syndeton of netted furred ceiling and cable wire supporting network Download PDFInfo
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- CN204609097U CN204609097U CN201520152488.XU CN201520152488U CN204609097U CN 204609097 U CN204609097 U CN 204609097U CN 201520152488 U CN201520152488 U CN 201520152488U CN 204609097 U CN204609097 U CN 204609097U
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- cable wire
- furred ceiling
- supporting network
- guard shield
- steel bar
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Abstract
The utility model discloses the syndeton of a kind of netted furred ceiling and cable wire supporting network, for netted furred ceiling is fixed on cable wire supporting network cable wire below, comprise base plate, cable wire guard shield and some threaded components, cable wire guard shield is provided with a groove or two grooves intersected, the top that cable wire guard shield is stacked and placed on described base plate forms the passage passed through for cable wire, cable wire guard shield and base plate are fixed on described netted furred ceiling by threaded components, by arranging groove on cable wire guard shield, cable wire guard shield is stacked in passage base plate being formed and passes through for cable wire, thus the stress point of cable wire can be disperseed, play protection cable wire and ensure the effect of the connection reliability between cable wire and netted furred ceiling, by netted furred ceiling safety, reliably be installed on the below of cable wire supporting network, avoid overhead welding operation, simplify installation difficulty, in turn ensure that reliability and the safety of netted installation of ceiling, cable wire supporting network is made to replace original suspension rod and conversion coating becomes possibility.
Description
Technical field
The utility model belongs to architectural decoration furred ceiling field, particularly relates to the syndeton of a kind of netted furred ceiling and cable wire supporting network.
Background technology
What certain roof, megastore adopted is double layer opening formula Roof structure, and both sides are fixing roof truss, and centre is openable roof truss.Middle openable roof truss cannot be stressed, and need to install large LED screen in netted furred ceiling, and difficulty of construction is very big.The long span of the netted furred ceiling of this engineering metal reaches 70m, and short also have 30m nearly across direction, meanwhile, needs under roof truss, install the LED display that a circular diameter reaches 22.4m.
The installation of existing large span furred ceiling, usually can adopt the method that suspension rod is fixing, the steps include: that netted furred ceiling is directly hung on steel roof truss with suspension rod by (1); (2) because opening section roof truss cannot be stressed, need a conversion layer truss be set under roof truss; (3) furred ceiling is fixed on conversion layer truss.
The drawback of this kind of suspension rod fixed solution is:
1, the load of netted furred ceiling is all applied on roof truss, although structure stress is short and sweet, but the external loads that steel roof truss can bear is limited, hang on roof truss by whole netted furred ceiling, centre is also provided with conversion layer, obviously exceeds the maximum load that roof truss can bear, consolidation process need be carried out to the roof truss of steel work, therefore installation steps are quite loaded down with trivial details, and engineer operation amount is large, affects the duration.
2, suspension rod is exposed among sight line, can affect the attractive in appearance of whole moulding, does not reach initial appearance design requirement.
The difficult point of the space roof structure engineering of this type of large span is:
Long span and short across span all more than 20m, also to incorporate other design creativity elements in Roof structure, such as: add large LED screen, the design of hollow printing opacity etc., to attractive in appearance, modeling requirement is high, whole moulding build is huge.
This type of engineering is considered mostly to adopt special roof steel structure system for vision, different modeling, the established estate erection of this engineering is counted and can be opened roof truss, this part cannot bear external force, and fixing roof truss part also can only bear very little a part of external loads, cannot support the weight of whole metal truss furred ceiling, therefore, the support of rack furred ceiling becomes a great problem of schematic design.In addition, consider the hollow modeling requirement of this type of engineering, top roof truss structure can be seen intuitively, during schematic design, also need the visual effect considering whole moulding.
Utility model content
The purpose of this utility model is the syndeton providing a kind of netted furred ceiling and cable wire supporting network, netted furred ceiling can be installed on safely and reliably the below of cable wire supporting network, without the need to overhead welding, simplify installation difficulty, in turn ensure that reliability and the safety of netted installation of ceiling, can realize substituting original suspension rod and conversion coating with cable wire supporting network, avoid roof truss directly stressed.
For solving the problems of the technologies described above, the utility model provides following technical scheme:
The syndeton of a kind of netted furred ceiling and cable wire supporting network; for netted furred ceiling is fixed on cable wire supporting network cable wire below; comprise base plate, cable wire guard shield and some threaded components; described cable wire guard shield is provided with a groove or two grooves intersected; the top that described cable wire guard shield is stacked and placed on described base plate forms the passage passed through for cable wire, and described cable wire guard shield and described base plate are fixed on described netted furred ceiling by described threaded components.
Preferably, in the syndeton of above-mentioned netted furred ceiling and cable wire supporting network, the passage passed through for a cable wire after described cable wire guard shield and described base plate are linked together by described threaded components, can be formed.
Preferably, in the syndeton of above-mentioned netted furred ceiling and cable wire supporting network, the passage passed through for two cable wires intersected after described cable wire guard shield and described base plate are linked together by described threaded components, can be formed.
Preferably, in the syndeton of above-mentioned netted furred ceiling and cable wire supporting network, described netted furred ceiling comprises some mesh sheet unit, described mesh sheet unit is spliced to form a net structure mutually, described mesh sheet unit comprises mesh sheet skeleton and is arranged at two pieces of curve rulers on described mesh sheet skeleton, described two pieces of curve ruler evaginations form hollow structure, connected by split bolt between adjacent mesh sheet unit, described mesh sheet skeleton comprises upper curve steel bar, lower curve steel bar, the vertical connecting rod of the vertical connecting rod in both ends and some middle parts, upper curve steel bar is arranged with described lower curve steel bar is corresponding up and down, upper curve steel bar is connected respectively by the vertical connecting rod in described end with the two ends of described lower curve steel bar, the side of described upper curve steel bar and described lower curve steel bar arranges the vertical connecting rod in described middle part for the position of splicing, described upper curve steel bar is docked by two symmetrically arranged convex outer curve steel bars and is formed, described two pieces of curve rulers are arranged between described upper curve steel bar and described lower curve steel bar, described some threaded components are by described base plate, cable wire guard shield is fixed on the docking site of the upper curve steel bar of two adjacent mesh sheet unit, corresponding cable wire in described cable wire supporting network is arranged in described passage.
From above disclosed technical scheme, compared with prior art, the beneficial effects of the utility model are as follows:
The syndeton of the netted furred ceiling of the utility model and cable wire supporting network, for netted furred ceiling is fixed on cable wire supporting network cable wire below, comprise base plate, cable wire guard shield and some threaded components, described cable wire guard shield is provided with a groove or two grooves intersected, the top that described cable wire guard shield is stacked and placed on described base plate forms the passage passed through for cable wire, described cable wire guard shield and described base plate are fixed on described netted furred ceiling by described threaded components, by arranging groove on cable wire guard shield, cable wire guard shield is stacked in passage base plate being formed and passes through for cable wire, thus the stress point of cable wire can be disperseed, play protection cable wire and ensure the effect of the connection reliability between cable wire and netted furred ceiling, by netted furred ceiling safety, reliably be installed on the below of cable wire supporting network, avoid overhead welding operation, simplify installation difficulty, in turn ensure that installation quality and safety, can realize substituting original suspension rod and conversion coating with cable wire supporting network, described cable wire supporting network can form the overall stressed system of a level, avoid roof truss directly stressed, stressed by structural beams, force structure system is clear, reinforce without the need to conversion layer and steel roof truss, installation steps are succinct.By the spatial variations of netted furred ceiling and cable wire supporting network, for the netted furred ceiling of the netted ceiling system of large span by traditional vertical hanging load, change over novel level pressure grommet load bearing beam, decrease steel using amount, meet the load requirement of decoration rack and the installation of the video display canopy of the heavens.
Accompanying drawing explanation
Fig. 1 is large span netted ceiling system overall structure schematic diagram (top view) of the utility model one embodiment;
Fig. 2 is the laying structure schematic diagram of the cable wire supporting network of the utility model one embodiment;
Fig. 3 is the application schematic diagram of the large netted furred ceiling of the utility model one embodiment and the syndeton of cable wire supporting network;
Fig. 4 is the structural representation of mesh sheet unit in the utility model one embodiment;
Fig. 5 is the structural representation of the mesh sheet skeleton of mesh sheet unit in the utility model one embodiment;
Fig. 6 is that the vertical connecting rod in middle part of two mesh sheet unit in the utility model one embodiment adopts split bolt connection diagram;
Fig. 7 is the structural representation forming the netted furred ceiling of passage and the syndeton of cable wire supporting network of passing through for a cable wire 1 in the utility model one embodiment;
Fig. 8 forms the netted furred ceiling of passage and the syndeton schematic diagram of cable wire supporting network that supply two cable wires 1 intersected to pass through in the utility model one embodiment.
In figure: vertical connecting rod, 25-curve ruler, region, the 3-video display canopy of the heavens, 4-structure ring beam, 5-split bolt, 7-card connector, the mono-cable clamp part of 7a-, 7b-X shape fastener, 71-base plate, 72-cable wire guard shield, 721-groove, 73-threaded components in the middle part of 1-cable wire, 2-mesh sheet unit, 21-upper curve steel bar, 22-lower curve steel bar, the vertical connecting rod in 23-end, 24-.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the space truss structure for the netted ceiling system of large span that the utility model proposes is described in further detail.According to the following describes and claims, advantage of the present utility model and feature will be clearer.It should be noted that, accompanying drawing all adopts the form that simplifies very much and all uses non-ratio accurately, only in order to object that is convenient, aid illustration the utility model embodiment lucidly.
Refer to Fig. 1 to Fig. 8, present embodiment discloses the syndeton of a kind of netted furred ceiling and cable wire supporting network, also referred to as card connector 7, for netted furred ceiling is fixed on cable wire supporting network cable wire 1 below, described netted furred ceiling comprises some mesh sheet unit 2, and described mesh sheet unit 2 is spliced to form a net structure mutually.Described cable wire supporting network is laid between structure ring beam 4, and described cable wire supporting network adopts some described cable wire 1 braiding of autofrettage to form.The syndeton of this netted furred ceiling and cable wire supporting network; comprise base plate 71, cable wire guard shield 72 and some threaded components 73; described cable wire guard shield 72 is provided with a groove 721 or two grooves 721 intersected; the top that described cable wire guard shield 72 is stacked and placed on described base plate 71 forms the passage passed through for cable wire 1, and described cable wire guard shield 72 is fixed on described netted furred ceiling by described threaded components 73 with described base plate.
Preferably, in the syndeton of above-mentioned netted furred ceiling and cable wire supporting network, after described cable wire guard shield 72 is linked together by described threaded components 73 with described base plate 71, the passage passed through for a cable wire 1 can be formed.Now, the syndeton of this netted furred ceiling and cable wire supporting network is referred to as single cable clamp part 7a.
Preferably, in the syndeton of above-mentioned netted furred ceiling and cable wire supporting network, the passage passed through for two cable wires intersected 1 after described cable wire guard shield 72 and described base plate 71 are linked together by described threaded components 73, can be formed.Now, the syndeton of this netted furred ceiling and cable wire supporting network is referred to as X-shaped fastener 7b.
Preferably, in the syndeton of above-mentioned netted furred ceiling and cable wire supporting network, described mesh sheet unit 2 comprises mesh sheet skeleton and is arranged at two pieces of curve rulers 25 on described mesh sheet skeleton, described two pieces of curve ruler 25 evaginations form hollow structure, are connected between adjacent mesh sheet unit 2 by split bolt.Because mesh sheet unit 2 adopts hollow moulding, not only for alleviating its deadweight, and good modeling effect can be had.Described mesh sheet skeleton comprises upper curve steel bar 21, lower curve steel bar 22, the vertical connecting rod 24 of the vertical connecting rod in both ends 23 and some middle parts, upper curve steel bar 21 is corresponding with lower curve steel bar about 22 to be arranged, upper curve steel bar 21 is connected respectively by the vertical connecting rod 23 in described end with the two ends of described lower curve steel bar 22, described upper curve steel bar 21 and the side of described lower curve steel bar 22 arrange the vertical connecting rod 24 in described middle part for the position of splicing, described upper curve steel bar 21 is docked by two symmetrically arranged convex outer curve steel bars and is formed, described two pieces of curve rulers 25 are arranged between described upper curve steel bar 21 and described lower curve steel bar 22.Described base plate 71, cable wire guard shield 72 are fixed on the docking site of the upper curve steel bar 21 of two adjacent mesh sheet unit 2 by described some threaded components 73; corresponding cable wire 1 in described cable wire supporting network is arranged in described passage, thus is suspended to together by adjacent two mesh sheet unit 2 below corresponding cable wire 1.Because described mesh sheet unit hangs on the below of cable wire supporting network, eliminate the application of existing suspension rod and conversion coating, be fixed on surrounding structure ring beam 4 after cable wire 1 is carried out autofrettage in advance, form the overall stressed system of a level, more whole netted furred ceiling is fixedly installed on cable wire supporting network by special card connector 7, avoid steel roof truss directly stressed, stressed by structural beams, force structure system is clear, and reinforce without the need to conversion layer and steel roof truss, installation steps are succinct.Further, for the space truss structure of the netted ceiling system of large span by traditional vertical hanging load, change over novel level pressure grommet load bearing beam, decrease steel using amount, meet the load requirement that decoration rack and the video display canopy of the heavens are installed.
Preferably, in the above-mentioned space truss structure for the netted ceiling system of large span, the cancellated moulding trend of described netted furred ceiling moves towards corresponding with deploying to ensure effective monitoring and control of illegal activities of cable wire 1 in described cable wire supporting network, thus described cable wire supporting network can be made to be hidden in the top of described netted furred ceiling, that is, in cable wire supporting network, cable wire 1 arranges the arranged direction along netted furred ceiling, intersect and arrange in order, ideally be hidden in above space truss structure, cable wire supporting network sight line is invisible, solve traditional scheme middle hanger cannot hide, the problem that aesthetics is impaired.
Preferably, in the above-mentioned space truss structure for the netted ceiling system of large span, described structure ring beam 4 has two, and one of them structure ring beam 4 is positioned at the inside of another structure ring beam 4, and described cable wire supporting network is laid in the region between two described structure ring beams 4.Such as, the interior zone of the structure ring beam 4 that the present embodiment is medium and small may be used for arranging large LED lamp or as region, the video display canopy of the heavens 3, making the structure style of netted furred ceiling more diversified.
In sum, the utility model has following beneficial effect:
The syndeton of the netted furred ceiling of the utility model and cable wire supporting network, by arranging groove on cable wire guard shield, cable wire guard shield is stacked in passage base plate being formed and passes through for cable wire, thus the stress point of cable wire can be disperseed, play protection cable wire and ensure the effect of the connection reliability between cable wire and netted furred ceiling, by netted furred ceiling safety, reliably be installed on the below of cable wire supporting network, avoid overhead welding operation, simplify installation difficulty, in turn ensure that installation quality and safety, can realize substituting original suspension rod and conversion coating with cable wire supporting network, described cable wire supporting network can form the overall stressed system of a level, avoid roof truss directly stressed, stressed by structural beams, force structure system is clear, reinforce without the need to conversion layer and steel roof truss, installation steps are succinct.By the spatial variations of netted furred ceiling and cable wire supporting network, for the netted furred ceiling of the netted ceiling system of large span by traditional vertical hanging load, change over novel level pressure grommet load bearing beam, decrease steel using amount, meet the load requirement of decoration rack and the installation of the video display canopy of the heavens.
Foregoing description is only the description to the utility model preferred embodiment; any restriction not to the utility model scope; any change that the those of ordinary skill in the utility model field does according to above-mentioned disclosure, modification, all belong to the protection domain of claims.
Claims (4)
1. the syndeton of a netted furred ceiling and cable wire supporting network; for netted furred ceiling is fixed on cable wire supporting network cable wire below; it is characterized in that; comprise base plate, cable wire guard shield and some threaded components; described cable wire guard shield is provided with a groove or two grooves intersected; the top that described cable wire guard shield is stacked and placed on described base plate forms the passage passed through for cable wire, and described cable wire guard shield and described base plate are fixed on described netted furred ceiling by described threaded components.
2. the syndeton of netted furred ceiling as claimed in claim 1 and cable wire supporting network, is characterized in that, can form the passage passed through for a cable wire after described cable wire guard shield and described base plate are linked together by described threaded components.
3. the syndeton of netted furred ceiling as claimed in claim 1 and cable wire supporting network, is characterized in that, can form the passage passed through for two cable wires intersected after described cable wire guard shield and described base plate are linked together by described threaded components.
4. as the syndeton of the netted furred ceiling in claim 1-3 as described in any one and cable wire supporting network, it is characterized in that, described netted furred ceiling comprises some mesh sheet unit, described mesh sheet unit is spliced to form a net structure mutually, described mesh sheet unit comprises mesh sheet skeleton and is arranged at two pieces of curve rulers on described mesh sheet skeleton, described two pieces of curve ruler evaginations form hollow structure, connected by split bolt between adjacent mesh sheet unit, described mesh sheet skeleton comprises upper curve steel bar, lower curve steel bar, the vertical connecting rod of the vertical connecting rod in both ends and some middle parts, upper curve steel bar is arranged with described lower curve steel bar is corresponding up and down, upper curve steel bar is connected respectively by the vertical connecting rod in described end with the two ends of described lower curve steel bar, the side of described upper curve steel bar and described lower curve steel bar arranges the vertical connecting rod in described middle part for the position of splicing, described upper curve steel bar is docked by two symmetrically arranged convex outer curve steel bars and is formed, described two pieces of curve rulers are arranged between described upper curve steel bar and described lower curve steel bar, described some threaded components are by described base plate, cable wire guard shield is fixed on the docking site of the upper curve steel bar of two adjacent mesh sheet unit, corresponding cable wire in described cable wire supporting network is arranged in described passage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520152488.XU CN204609097U (en) | 2015-03-18 | 2015-03-18 | The syndeton of netted furred ceiling and cable wire supporting network |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520152488.XU CN204609097U (en) | 2015-03-18 | 2015-03-18 | The syndeton of netted furred ceiling and cable wire supporting network |
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| Publication Number | Publication Date |
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| CN204609097U true CN204609097U (en) | 2015-09-02 |
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| CN201520152488.XU Active CN204609097U (en) | 2015-03-18 | 2015-03-18 | The syndeton of netted furred ceiling and cable wire supporting network |
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