CN104878840A - Floor slab suspending device and its construction method, and device applying suspending device - Google Patents
Floor slab suspending device and its construction method, and device applying suspending device Download PDFInfo
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- CN104878840A CN104878840A CN201510247566.9A CN201510247566A CN104878840A CN 104878840 A CN104878840 A CN 104878840A CN 201510247566 A CN201510247566 A CN 201510247566A CN 104878840 A CN104878840 A CN 104878840A
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Abstract
The invention discloses a floor slab suspending device and its construction method, and a device applying the suspending device. The floor slab suspending device comprises a fixing hanger and a moving hanger, wherein the fixing hanger comprises a fixing part and a first connecting part inserted to a floor slab junction box, and the first connecting part and the fixing part are connected to each other or integrally shaped; the moving hanger comprises a hanging part and a second connecting part, wherein the second connecting part and the hanging part are connected to each other or integrally shaped, and the second connecting part is detachably connected with the first connecting part together. The construction method comprises: positioning the junction box before embedding, inserting the first connecting part to the junction box, and welding and fixing the fixing part with a floor slab reinforcing steel bar; placing the second connecting part of the moving hanger to the junction box, and detachably connecting it with the first connecting part together. The floor slab suspending device can be applied to install a ceiling fan, a pendent lamp, a hanging type exercise apparatus, a clothes hanger, a leisure hanging seat, a hanging basket, a swing, a hanging medical apparatus, and other hanging devices.
Description
Technical field
The present invention relates to the realm of building construction, particularly relate to the equipment of a kind of floorslab suspension hang device and construction method and this suspension arrangement of application.
Background technology
At present, prior art is for lifting the suspension arrangement of ceiling fan or pendent lamp as shown in Figure 1, it comprises suspension hook 1 ＇, the top of this suspension hook 1 ＇ and reinforcing bar 2 ＇ of floor are connected to a fixed, the other end is through junction box 3 ＇ being embedded in floor in advance, and extend to floor ceiling outer after be bent into annular hanging portion, for hoisted fan or pendent lamp.Due in work progress, often there is the reserved phenomenon such as long, too short or crooked in suspension hook 1 ＇ exposed parts, and when reserved long time, the overhead guard after ceiling fan or pendent lamp can be made to install and ceiling are not close to, and during use, affect attractive in appearance because suspension hook exposes; When reserving too short, the hanging portion of suspension hook tail end cannot bending forming.When there is above-mentioned phenomenon, be difficult to improve on the basis of original suspension hook.
Even if it is suitable that suspension hook 1 ＇ installs, after being delivered for use, because different users has different demands, thus also there will be following problem: some user wishes to install the ceiling type lamps such as fluorescence lamp in the position of suspension arrangement, and some user does not need to install ceiling fan or pendent lamp, for the former, suspension hook 1 ＇ exposed to outside ceiling has just become the obstacle installing ceiling type lamp, and for the latter, suspension hook 1 ＇ seems somewhat unnecessary, and the attractive in appearance of ceiling can be affected.Therefore, many users select the suspension hook 1 ＇ part to exposing to carry out cutting process.During current construction, the unnecessary part of suspension hook is fallen in many employings electric welding " burning ", ceiling face can be made to seem comparatively smooth though do like this, can only cut due to cutting process abandons to surface, time one long reinforcing bar is " telling " rust spot mark easily, but above form of construction work cutting, the weldering flower of " freezing ", welding slag may make the wire be through in junction box 3 ＇ be heated or damage insulating layer because of spark, simultaneously, also can pollute ceiling and ground, and there is disaster hidden-trouble.Once user installs ceiling fan or pendent lamp again in the future, then because original suspension hook is destroyed, again can only make, be welded.This not only causes installs trouble, and installs and normally adopt setscrew to fix, and of poor quality more than original pre-buried suspension hook 3 ＇ of the quality of lifting, therefore, once local, setscrew position cement grade is not enough, is just difficult to ensure use safety.
At present, the way of the balcony both sides drying rack of prior art, as shown in Figure 2, it comprises clothes-horse 4 ＇ to one-sided drying rack, and bending process is done at the two ends of this clothes-horse 4 ＇ respectively, and is welded and fixed with floor bar.Because different users has different user demands, some user does not need to use this suspension type drying rack, and some user then wishes the suspension device for hoisting etc. installing the medicine equipments such as ceiling type lamp, Easy hanging chair, suspension ring, hospital patient traction, rehabilitation at balcony reserved location.For this several situation, the clothes-horse of prior art has just become unnecessary and obstacle, has both affected attractive in appearance, is difficult to that again user is changed and does its use.
For old timber buildings, among the people have the custom utilizing beam rope to suspend family storing hanging basket in midair, and existing reinforced concrete floor just cannot process, and what have directly follows closely cement nail on metope, but this can affect perception, and the weight suspended in midair, place are all restricted.
Summary of the invention
The invention provides the equipment of a kind of floorslab suspension hang device and construction method and this suspension arrangement of application, it adopts fixed and movable two-part structure, do not need ceiling fan is installed, pendent lamp, shadowbox sandbag, hang family's storing hanging basket, drying rack, Easy hanging chair, suspension ring, hospital patient draws, during the medicine equipments etc. such as rehabilitation, only movable part need be taken off, keep ceiling integrality, need ceiling fan is installed, pendent lamp, drying rack, Easy hanging chair, shadowbox sandbag, suspension ring, storing hanging basket or draw for hospital patient, during the suspension device for hoisting etc. of the medicine equipments such as rehabilitation, again movable part is loaded onto, therefrom overcome the weak point existing for floor suspension hook described in background technology.
The technical solution adopted for the present invention to solve the technical problems is: a kind of floorslab suspension hang device, comprise fixing hanging piece and movable hanging piece, fixing hanging piece comprises fixed part for connecting floor bar and can insert the first connecting portion in floor junction box, and the first connecting portion is connected with fixed part or one-body molded; Movable hanging piece comprises hanging portion and the second connecting portion, and the second connecting portion is connected with hanging portion or one-body molded, and the second connecting portion and the first connecting portion can link together with installing and removing.
In one embodiment, also comprise fastening bolt, spring flat gasket and clamp nut, described first connecting portion and the second connecting portion are respectively equipped with the through hole that can pass for fastening bolt, and fastening bolt through the through hole of the first connecting portion and the second connecting portion, and adopts spring flat gasket, clamp nut locks.
In one embodiment, described first connecting portion is the first brace, and described fixed part is a connecting rod, and the first brace is positioned at the stage casing of connecting rod; Described second connecting portion is the second brace, and described hanging portion is link or lacing film.
In one embodiment, also comprise cottor pin, described fastening bolt afterbody radially offers an elongated hole, and cottor pin is plugged in this elongated hole.
In one embodiment, when described connecting rod is installed, its two ends are welded and fixed mutually with the reinforcing bar of concrete floor, and do equipotential bonding with floor bar.
A kind of construction method of floorslab suspension hang device, this suspension arrangement comprises fixing hanging piece and movable hanging piece, fixing hanging piece comprises be connected integrated first connecting portion and fixed part, and movable hanging piece comprises and being connected or integrated second connecting portion and hanging portion, and it comprises following construction sequence:
(1), by the first connecting portion fixed part of fixing hanging piece insert in junction box, be welded and fixed mutually with the reinforcing bar of floor together with the fixed part of fixing hanging piece above it during embedded junction box;
(2), by the second connecting portion of movable hanging piece insert in junction box, and can link together with installing and removing with the first connecting portion.
In one embodiment, described suspension arrangement also comprises fastening bolt, spring flat gasket, clamp nut, and described first connecting portion and the second connecting portion offer through hole respectively; In described step (2), after described second connecting portion inserts junction box, fastening bolt passes the through hole of the first connecting portion and the second connecting portion, and locks with spring flat gasket, clamp nut.
In one embodiment, also comprise the steps: to carry out equipotential bonding to the fixed part of described fixing hanging piece and floor bar.
In one embodiment, described suspension arrangement also comprises cottor pin, and the afterbody of described fastening bolt radially offers an elongated hole, in described step (2), after fastening bolt clamp nut is fastening, cottor pin is plugged in the elongated hole of fastening bolt, and two ends of this cottor pin are broken into two with one's hands.
A kind of equipment applying floorslab suspension hang device, comprise any one erecting by overhang in ceiling fan, pendent lamp, suspension type sports apparatus, drying rack, Easy hanging chair, hanging basket, swing, suspension type medicine equipment, and floorslab suspension hang device described above, erecting by overhang is secured to the hanging portion of this floorslab suspension hang device.
Compared to prior art, the present invention has following beneficial effect:
1, the present invention is by being divided into fixing hanging piece and movable hanging piece two parts by suspension arrangement, first the first connecting portion of fixing hanging piece is inserted in floor junction box, again the fixed part and floor bar that are placed in the fixing hanging piece on junction box top are connected to a fixed time pre-buried, second connecting portion of its movable hanging piece can link together with the first connecting portion in junction box with installing and removing, make the present invention ought not need ceiling fan is installed, pendent lamp, drying rack, Easy hanging chair, suspension ring, Boxing sand bag or draw for hospital patient, during the erecting by overhang etc. of the medicine equipments such as rehabilitation, only movable hanging piece need be taken off, avoid cutting process, avoid integrality and aesthetic property that destruction suspension arrangement can keep ceiling, and breaking out of fire hidden danger when stopping construction, when needing to install ceiling fan, pendent lamp, drying rack, suspension ring, Easy hanging chair, storing hanging basket, Boxing sand bag or the erecting by overhang etc. for medicine equipments such as hospital patient traction, rehabilitations, only need again movable hanging piece to be installed on fixing hanging piece, now, suspension arrangement still keeps original structure, installs more firm, stable,
2, when length and the actual installation ceiling fan of this movable hanging piece, pendent lamp exists comes in and goes out, when must reprocess process, because movable hanging piece and fixing hanging piece are detachable being connected, thus operating personnel are without the need to climb and at the small space process activity hanging piece of ceiling, but movable hanging piece can be taken off and carry out scene processing or deliver to the processing of other machining location, ensure in the quality not destroying suspension arrangement, not because construction causes ceiling and ground pollution, under the prerequisite not causing security incident to occur, overhead guard after ceiling fan or pendent lamp are installed and ceiling fit tightly, reach structural safety, the requirement that perception is attractive in appearance.
Below in conjunction with drawings and Examples, the present invention is described in further detail; But the equipment of a kind of floorslab suspension hang device of the present invention and construction method and this suspension arrangement of application is not limited to embodiment.
Accompanying drawing explanation
Fig. 1 is the structural representation of prior art electrical install atlas standard fan suspension hook way;
Fig. 2 is the balcony side drying rack structural representation of existing construction technical standard;
Fig. 3 is decomposing schematic representation of the present invention;
Fig. 4 is the assembling schematic diagram of floorslab suspension hang device of the present invention;
Fig. 5 is the structure structural representation of Application Example one drying rack movable part of the present invention;
Fig. 6 is the structural representation of the one-sided drying rack of Application Example one balcony of the present invention;
Fig. 7 is the hanging schematic diagram of Application Example two leisure chaise longue of the present invention;
Fig. 8 is the hanging schematic diagram of Application Example three suspension ring of the present invention;
Fig. 9 is the hanging schematic diagram of Application Example four sandbag of the present invention;
Figure 10 is the structural representation of junction box cover plate of the present invention.
Detailed description of the invention
Embodiment, refer to Fig. 3, shown in Fig. 4, a kind of floorslab suspension hang device of the present invention, can be used for lifting ceiling fan, pendent lamp, drying rack, hang shadowbox sandbag, Easy hanging chair, suspension ring, hang storing hanging basket or draw for hospital patient, the medicine equipments such as rehabilitation etc., it comprises fixing hanging piece and movable hanging piece, (the first connecting portion inserts after in junction box 3 the first connecting portion that fixing hanging piece comprises fixed part for connecting floor bar and can insert in floor junction box 3, namely be hidden in junction box 3, after junction box 3 port buckles junction box cover plate, first connecting portion is not visible), first connecting portion is welded and fixed mutually with fixed part (being specially first hook to weld) again, movable hanging piece comprises hanging portion and the second connecting portion, and the second connecting portion is welded and fixed mutually with hanging portion (being specially first hook to weld) again, and can link together with installing and removing with the first connecting portion in floor junction box 3.Here, between first connecting portion and fixed part, and second can also adopt alternate manner to be than welding connected and fixed between connecting portion and hanging portion, or adopt the mode of one cast molding to be fixed into an entirety, the present embodiment adopts the connected mode of welding, compared to alternate manner, it is stressed larger, and fracture is less likely to occur.
In the present embodiment, the present invention also comprises fastening bolt 6, spring flat gasket 71 and clamp nut 7 and cottor pin 62, described first connecting portion and the second connecting portion are respectively equipped with the through hole that can pass for fastening bolt 6, fastening bolt 6 passes the through hole of the first connecting portion and the second connecting portion, and adopts spring flat gasket 71 and clamp nut 7 to lock.Fastening bolt 6 afterbody radially offers an elongated hole 61, and cottor pin 62 is plugged in this elongated hole 61, departs from fastening bolt 6 for preventing clamp nut 7.In addition, in-line groove can also being offered in one end correspondence of clamp nut 7, and make this cottor pin 62 snap in this in-line groove, getting loose because rotating for preventing clamp nut 7 and fastening bolt 6.
In the present embodiment, described first connecting portion is the first brace 2, and it offers described through hole 21, and described fixed part is a connecting rod 1, and when this connecting rod 1 is installed, its two ends are welded and fixed mutually with the reinforcing bar of concrete floor.One end of first brace 2 is welded in the stage casing of connecting rod 1.Described second connecting portion is the second brace 4, and it offers described through hole 41, and described hanging portion is link 5, and one end of the second brace 4 is welded and fixed mutually with this link 5.In addition, described hanging portion also can be the lacing film that the mode such as an employing welding or one cast molding is fixed on the second brace 4.Above, the first brace 2, connecting rod 1, second brace 4 and link 5 adopt Steel material to be made respectively.
The construction method of a kind of floorslab suspension hang device of the present invention, it comprises following construction sequence:
Hanging piece is fixed in body plan: connecting rod 1 and the first brace 2 are welded and fixed mutually, and carries out zinc-plated process or carry out preservative treatment in welding position;
Body plan activity hanging piece: if described hanging portion is link 5, then this link 5 and the second brace 4 are welded and fixed mutually, and carry out zinc-plated process or carry out preservative treatment in welding position;
Fixing hanging piece is installed: carry out junction box 3 pre-buried before, by the two ends bending process of the connecting rod 1 of fixing hanging piece, in the bottom of junction box 3, a perforate is set, this perforate concrete is a strip hole 31, the first brace 2 of fixing hanging piece is made to insert in junction box 3 by the strip hole 31 on junction box 3 top, when embedded junction box 3, down, the two ends of connecting rod together with fixing hanging piece are above it welded and fixed with the reinforcing bar of floor junction box port mutually;
Carry out equipotential bonding: butted line box 3 carries out equipotential bonding, local equal potential connection (LEB) is carried out to the two ends of connecting rod 1;
Installation activity hanging piece: the second brace 4 of movable hanging piece is inserted in junction box 3, and be connected with the first brace 2, be specially adopt fastening bolt 6 successively through on the first brace 2 and the second brace 4 through hole 21,41 (or, fastening bolt 6 also can first through the through hole 41 of the second brace 4, again through the through hole 21 of the first brace 2), and put spring flat gasket 71 and clamp nut 7 successively in the afterbody of fastening bolt 6, and turn clamp nut 7, until screw clamp nut 7; Cottor pin 62 is plugged in the elongated hole 61 of fastening bolt 6 tail end, and breaks into two ends of this cottor pin 62 into two with one's hands splayed.
A kind of floorslab suspension hang device of the present invention, it may be used for the suspension type medicine equipment etc. installing ceiling fan, pendent lamp, drying rack, suspension type sports apparatus, Easy hanging chair, swing, family's storing hanging basket, hospital patient traction, rehabilitation.Hanging object such as single-piece such as utilization activity hanging piece hanging ceiling fan or pendent lamp etc. during installation, if and the length of movable hanging piece and actual installation ceiling fan, pendent lamp exists comes in and goes out, when needing reprocessing process, movable hanging piece only need take off and carry out scene processing or deliver to other machining location processing by operating personnel, and without the need to climb and at the small space process activity hanging piece of ceiling, ensure in the quality not destroying fixing hanging piece, do not cause ceiling and ground pollution, under the prerequisite not causing security incident to occur, overhead guard after ceiling fan or pendent lamp are installed and ceiling fit tightly, reach aesthetic.
When user does not need the suspension type medicine equipment etc. installing ceiling fan, pendent lamp, drying rack, suspension type sports apparatus, Easy hanging chair, swing, family's storing hanging basket, hospital patient traction, rehabilitation, or when needing to make into the ceiling type lamps such as fluorescence lamp are installed, only movable hanging piece need be taken off from fixing hanging piece, therefrom avoid movable hanging piece cutting process, avoid destroying suspension arrangement and can keep integrality and the aesthetic property of ceiling 8, and stop in construction, have breaking out of fire hidden danger.When need install ceiling fan, pendent lamp, drying rack, suspension type sports apparatus, Easy hanging chair, swing, family's storing hanging basket, hospital patient traction, rehabilitation suspension type medicine equipment etc. time, only need again movable hanging piece to be installed on fixing hanging piece, now, suspension arrangement still keeps original structure, installs more firm, stable.
A kind of equipment applying floorslab suspension hang device of the present invention, it comprises ceiling fan and above-mentioned floorslab suspension hang device, and this ceiling fan hanging is hung on the link of this floorslab suspension hang device, realizes ceiling fan hanging and installs.
A kind of equipment applying floorslab suspension hang device of the present invention, it comprises pendent lamp and above-mentioned floorslab suspension hang device, and this pendent lamp is hung on the link of this floorslab suspension hang device, realizes pendent lamp hanging and installs.
A kind of equipment applying floorslab suspension hang device of the present invention, it comprises storing hanging basket and above-mentioned floorslab suspension hang device, and this storing hanging basket connects the link that a lifting rope or suspension hook are hung on this floorslab suspension hang device, realizes the hanging of storing hanging basket and installs.
A kind of equipment with floorslab suspension hang device of the present invention, it comprises swing and above-mentioned floorslab suspension hang device, and the two ends of this swing adopt lifting rope to be hung on the link of two floorslab suspension hang devices respectively.
A kind of equipment applying floorslab suspension hang device of the present invention, it comprises hanging uses shadowbox sandbag and above-mentioned floorslab suspension hang device, and this training sandbag is hung on the link of this floorslab suspension hang device, achieves the hanging of training sandbag and installs.
A kind of equipment applying floorslab suspension hang device of the present invention, it comprises drying rack and above-mentioned floorslab suspension hang device.Its installation process is: install two floorslab suspension hang devices of the present invention in the both sides of balcony floor respectively, and the two ends of single-ended drying rack 9 are connected respectively the floorslab suspension hang device of the same side.During concrete installation, the hanging portion of movable hanging piece can be designed to and the integrated lacing film 51 of the second brace 4, and adopt single-ended drying rack 9 to be connected with the movable hanging piece of two floorslab suspension hang devices of the same side: the lacing film 51 of the two ends of single-ended drying rack 9 hanging piece movable with two is respectively adopted weld or the mode such as screw locking is connected and fixed, as shown in Figure 5; Then, the second brace 4 of two movable hanging pieces is adopted respectively the first brace 2 that fastening bolt 6 coordinates clamp nut 7, spring flat gasket sheet 71, cottor pin 62 is fixed in two fixing hanging pieces.After installation, the structure of the one-sided drying rack of balcony as shown in Figure 6.So, user only need connect clothes-horse or clothes-line can carry out airing clothes between the drying rack 9 of both sides.
When not needing installed clothes horse 9, only each movable hanging piece of above-mentioned four floorslab suspension hang devices need be taken off, and adopting the cover plate of floor junction box 3 to fasten the under shed of junction box 3, making balcony ceiling 8 entirety seem comparatively smooth, attractive in appearance.
When needs repacking suspension ring or training sandbag, only each movable hanging piece of above-mentioned four floorslab suspension hang devices need be taken off, and use the movable hanging piece that hanging portion is link 5 instead, and ceiling fan, pendent lamp or shadowbox sandbag, suspension ring, family's storing hanging basket are installed in a manner described.When needs are at balcony repacking suspension ring or shadowbox sandbag, only drying rack 9 need be taken off, and the lacing film 51 of two movable hooks is separated with drying rack 9, or adopt other movable hook, and in the following manner swing is installed.
When needs are at balcony repacking Easy hanging chair, only drying rack 9 need be taken off, and the lacing film 51 of two movable hooks is separated with drying rack 9, or adopt other movable hook, and in the following manner Easy hanging chair is installed
A kind of equipment applying floorslab suspension hang device of the present invention, as shown in Figure 7, it comprises Easy hanging chair and above-mentioned floorslab suspension hang device.Now, at balcony floor, two floorslab suspension hang devices of the present invention can be installed, the second brace of two movable hanging pieces is adopted the first brace 2 that fastening bolt 6 coordinates clamp nut 7, pad 71, cottor pin 62 is fixed in fixing hanging piece respectively.And the hanging portion of movable hanging piece is designed to link 5, on link 5, wear extension " thimble " 52 simultaneously.During installation, first by " thimble " 52 through on the link 5 of movable hanging piece, then by the lifting rope 101 at Easy hanging chair about 10 two ends respectively along " thimble " 52 outer groove pass, end returns and this rope BV2.5mm
2wire carries out seizing fixing (seize length and be not less than 100mm) or connects and fixes with two " U-shaped cards " 53.
A kind of equipment applying floorslab suspension hang device of the present invention, as shown in Figure 8, it comprises suspension ring 11 and above-mentioned floorslab suspension hang device, when installing suspension ring 11, the link 5 of floorslab suspension hang device is worn extension " thimble " 52.During installation, first by " thimble " 52 through on the link 5 of movable hanging piece, then by lifting rope 101 respectively along " thimble " 52 outer groove pass, end returns and this rope BV2.5mm
2wire carries out seizing fixing (seize length and be not less than 100mm) or connects and fixes with two " U-shaped cards " 53.Like gymnastics suspension ring to move, in balcony corner, unobtrusively place is well trained position, and floorslab suspension hang device of the present invention can meet the demand of these gymnastics suspension ring motion.
A kind of equipment applying floorslab suspension hang device of the present invention, as shown in Figure 9, it comprises shadowbox sandbag 12 and above-mentioned floorslab suspension hang device.During installation, first by " thimble " 52 through on the link 5 of movable hanging piece, then by lifting rope 101 respectively along " thimble " 52 outer groove pass, end returns and this rope BV2.5mm
2wire carries out seizing fixing (seize length and be not less than 100mm) or connects and fixes with two " U-shaped cards " 53.Like must hanging during shadowbox with sandbag, in balcony corner, unobtrusively place is well trained position, and floorslab suspension hang device of the present invention can meet this and hang the demand using shadowbox sandbag.
A kind of equipment applying floorslab suspension hang device of the present invention, comprises hospital patient traction, the suspension type medicine equipment of rehabilitation and above-mentioned floorslab suspension hang device, and this suspension type medicine equipment adopts this suspension arrangement of floor to carry out hanging installation.For suspension type medicine equipments such as hospital patient traction, rehabilitations, pre-buried when engineering design or secondary decoration, the demand saving that floorslab suspension hang device of the present invention can meet this hospital bed or special training place takes up room.
A kind of floorslab suspension hang device of the present invention, the cover plate of junction box 3 can have two kinds of structures, one is completely closed, the downwardly facing opening of butted line box 3 carries out shutoff, this be applicable to not need to install ceiling fan (or pendent lamp, drying rack, suspension type sports apparatus, Easy hanging chair, swing, family's storing hanging basket, hospital patient traction, rehabilitation suspension type medicine equipment etc.), movable hanging piece, by the situation of taking off from fixing hanging piece, also can replace with common junction box BH cover plate.The another kind of structure of described cover plate is as shown in Figure 10: this cover plate 31 is provided with the knock down hole 32 matched with movable hanging piece, this is applicable to need to install ceiling fan or pendent lamp, drying rack, suspension type sports apparatus, Easy hanging chair, swing, family's storing hanging basket, hospital patient draws, the suspension type medicine equipment etc. of rehabilitation, movable hanging piece is installed in the situation of fixing hanging piece, when cover plate 31 is installed, knock out the knock down hole 32 on it, movable hook is made to pass this installation cover plate 31, and utilize keyhole 33 attachment screw of the setting on this cover plate 31 that cover plate 31 is fixed on junction box 3.
Above-described embodiment is only used for further illustrating the equipment of a kind of floorslab suspension hang device of the present invention and construction method and this suspension arrangement of application; but the present invention is not limited to embodiment; every above embodiment is done according to technical spirit of the present invention any simple modification, equivalent variations and modification, all fall in the protection domain of technical solution of the present invention.
Claims (10)
1. a floorslab suspension hang device, is characterized in that: comprise fixing hanging piece and movable hanging piece, and fixing hanging piece comprises fixed part for connecting floor bar and can insert the first connecting portion in floor junction box, and the first connecting portion is connected with fixed part or one-body molded; Movable hanging piece comprises hanging portion and the second connecting portion, and the second connecting portion is connected with hanging portion or one-body molded, and the second connecting portion and the first connecting portion can link together with installing and removing.
2. floorslab suspension hang device according to claim 1, it is characterized in that: also comprise fastening bolt, spring flat gasket and clamp nut, described first connecting portion and the second connecting portion are respectively equipped with the through hole that can pass for fastening bolt, fastening bolt through the through hole of the first connecting portion and the second connecting portion, and adopts spring flat gasket, clamp nut locks.
3. floorslab suspension hang device according to claim 1 and 2, is characterized in that: described first connecting portion is the first brace, and described fixed part is a connecting rod, and the first brace is positioned at the stage casing of connecting rod; Described second connecting portion is the second brace, and described hanging portion is link or lacing film.
4. floorslab suspension hang device according to claim 2, is characterized in that: also comprise cottor pin, and described fastening bolt afterbody radially offers an elongated hole, and cottor pin is plugged in this elongated hole.
5. floorslab suspension hang device according to claim 3, is characterized in that: when described connecting rod is installed, its two ends are welded and fixed mutually with the reinforcing bar of concrete floor, and do equipotential bonding with floor bar.
6. the construction method of a floorslab suspension hang device, it is characterized in that: this suspension arrangement comprises fixing hanging piece and movable hanging piece, fixing hanging piece comprises and being connected or integrated first connecting portion and fixed part, movable hanging piece comprises and being connected or integrated second connecting portion and hanging portion, and it comprises following construction sequence:
(1), by the first connecting portion of fixing hanging piece insert in junction box, be welded and fixed mutually with the reinforcing bar of floor together with the fixed part of fixing hanging piece above it during embedded junction box;
(2), by the second connecting portion of movable hanging piece insert in junction box, and can link together with installing and removing with the first connecting portion.
7. the construction method of floorslab suspension hang device according to claim 6, is characterized in that: described suspension arrangement also comprises fastening bolt and the spring flat gasket preventing from loosening and clamp nut, and described first connecting portion and the second connecting portion offer through hole respectively; In described step (2), after described second connecting portion inserts junction box, fastening bolt passes the through hole of the first connecting portion and the second connecting portion, and locks with clamp nut after pressing from both sides spring flat gasket.
8. the construction method of floorslab suspension hang device according to claim 6, is characterized in that: also comprise the steps: to carry out equipotential bonding respectively to the fixed part of described fixing hanging piece and floor bar.
9. the construction method of floorslab suspension hang device according to claim 6, it is characterized in that: described suspension arrangement also comprises cottor pin, the afterbody of described fastening bolt radially offers an elongated hole, in described step (2), after fastening bolt tightens clamp nut, cottor pin is plugged in the elongated hole of fastening bolt, and two ends of this cottor pin are broken into two with one's hands.
10. apply the equipment of floorslab suspension hang device for one kind, it is characterized in that: comprise any one erecting by overhang in ceiling fan, pendent lamp, suspension type sports apparatus, drying rack, Easy hanging chair, hanging basket, swing, suspension type medicine equipment, and the floorslab suspension hang device according to any one of claim 1-5, erecting by overhang is secured to the hanging portion of this floorslab suspension hang device.
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| CN201510247566.9A CN104878840B (en) | 2015-05-15 | 2015-05-15 | A kind of floor suspension arrangement and its construction method and the equipment using the suspension arrangement |
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| CN201510247566.9A CN104878840B (en) | 2015-05-15 | 2015-05-15 | A kind of floor suspension arrangement and its construction method and the equipment using the suspension arrangement |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106948547A (en) * | 2017-04-26 | 2017-07-14 | 黑龙江施耐达建筑技术有限公司 | Large span assembled open-type builds base plate I-beam erection support and mounting assembly |
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| CN2109482U (en) * | 1991-10-05 | 1992-07-08 | 陈金福 | Suspending matching device for electric appliance |
| CN201475929U (en) * | 2009-07-14 | 2010-05-19 | 福建新文行灯饰有限公司 | Suspension device for pendant lamp |
| US20150090858A1 (en) * | 2013-09-27 | 2015-04-02 | Lowe's Companies, Inc. | Systems And Methods For Mounting Electrically Powered Devices To Ceilings And Other Structures |
| CN203846613U (en) * | 2014-04-10 | 2014-09-24 | 山东华邦建设集团有限公司 | Multifunctional ceiling embedded part |
| CN204703307U (en) * | 2015-05-15 | 2015-10-14 | 黄登宇 | The equipment of a kind of floorslab suspension hang device and this suspension arrangement of application |
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| CN106948547A (en) * | 2017-04-26 | 2017-07-14 | 黑龙江施耐达建筑技术有限公司 | Large span assembled open-type builds base plate I-beam erection support and mounting assembly |
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