CN203034753U - Self-elevating floating floor - Google Patents
Self-elevating floating floor Download PDFInfo
- Publication number
- CN203034753U CN203034753U CN 201220730776 CN201220730776U CN203034753U CN 203034753 U CN203034753 U CN 203034753U CN 201220730776 CN201220730776 CN 201220730776 CN 201220730776 U CN201220730776 U CN 201220730776U CN 203034753 U CN203034753 U CN 203034753U
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- concrete floor
- floor
- face
- floating floor
- protective cover
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Abstract
The utility model relates to a self-elevating floating floor comprising a plurality of shock absorbers and a concrete floor. The shock absorbers are laid on a ground board, and a plurality of reinforced meshes are arranged in the concrete floor. Each shock absorber comprises an anti-shock pad, a protective cover and an elevating bolt. The anti-shock pads are arranged on the ground board. The protective covers are arranged around the anti-shock pads and nested in the concrete floor, and threaded holes are reserved on the top surfaces of the protective covers. The bottom surfaces and the top surfaces of the protective covers are flush with those of the concrete floor respectively. The elevating bolts are connected in the threaded holes. One end of each elevating bolt is abutted against the top surface of each protective cover, so that gaps are formed between the bottom surfaces of the protective covers and the ground board. The protective covers are adopted, so that concreting can be directly performed by one step; and the elevating bolts are used for elevating the concrete floor, so that gaps are formed between the concrete floor and the ground board, anti-shock and shock-absorbing effects are realized, and sound-insulating capability is effectively improved.
Description
Technical field
The utility model relates to the floor, relates in particular to a kind of self lift type floating floor.
Background technology
For numerous industrial plant, produce atmospheric noise when being excited by acoustic energy for fear of the medium between the room, and for fear of the working environment of direct mechanically excited impact noise propagation effect ambient room, adopt floating building structure system, i.e. floating floor on the ground in this workshop usually.
Existing floating floor mainly comprises: put some damping cushion blocks of being fixed on the original structure floor, be laid on the cement pressure plare on these damping cushion blocks and be laid on the concrete floor that is built-in with reinforcing bar on this cement pressure plare.The manufacture method of this floating floor comprises: look for absolute altitude and play surface layer horizon, basic unit's (being the original structure floor) levelling, put fixedly the damping cushion block, cleaning basic unit, the mud pressure plare that discharges water on damping cushion block upper berth, at cement pressure plare placement reinforced mesh and concreting in lifts terrace.
Yet the shortcoming of above-mentioned existing floating floor is: because the cement pressure plare of laying has increased the load-bearing of lower floor's original structure floor, and the increase of weight causes the thickness of its this lower floor's floor and the laying of reinforcing bar all will increase, thereby has wasted material, reduced the headway in room.
For this reason, need improve this floating floor at present, to satisfy building requirements.
The utility model content
In order to solve the problem that above-mentioned prior art exists, the utility model aims to provide a kind of
A kind of self lift type floating floor described in the utility model, it is layed in the house, this house comprises ground panel and shingle nail, described floating floor comprises the concrete floor that is laid on several dampers on the described ground panel and is built-in with multistory reinforced net sheet, wherein, each described damper comprises:
Be arranged on the antidetonation cushion on the described ground panel;
Around described antidetonation cushion setting and end face offer the protective cover in a hole, it is embedded in the described concrete floor, and the bottom surface of this protective cover and end face flush with bottom surface and the end face of described concrete floor respectively; And
Be connected the elevator bolt in the described silk hole, the one end is against the end face of described antidetonation cushion, so that have the gap between the bottom surface of described protective cover and the described ground panel.
In above-mentioned self lift type floating floor, described protective cover comprises cover body, the upwardly extending neck in the center of this cover body end face and two lugs that are symmetricly set on the bottom position of described cover body outer rim certainly; Described silk hole extends through described cover body downwards from described neck end face.
In above-mentioned self lift type floating floor, the multistory reinforced net sheet in the described concrete floor is erected on the described lug respectively and on the end face of described cover body.
In above-mentioned self lift type floating floor, described floating floor also comprises the gummed paper layer that is laid between described antidetonation cushion bottom surface and the described ground panel.
In above-mentioned self lift type floating floor, described floating floor comprises that also paving is at all sides of described concrete floor and the crash roll between the described shingle nail respectively.
Owing to adopted above-mentioned technical solution; the utility model is by arranging damper at the ground in house panel by designing requirement; the protective cover of damper is embedded in the concrete floor; and the antidetonation cushion that the elevator bolt by damper props up damper promotes protective cover; thereby whole concrete floor is promoted; with and the ground panel in house between form the gap, and then reduced the influence of impact noise to the place of special acoustics requirement effectively, improved soundproof effect.The utility model is combining that the room is stressed, on the basis of the situation of land subsidence distortion, by with the stressed support as concrete floor of the antidetonation cushion of being made by the rubber elastomeric material of damper, is effectively improving damping effect; In addition, the utility model utilizes the protective cover can disposable integral concreting floor, and does not need traditional cement pressure plare, thereby can the reduction of erection time, reduces cost simultaneously.
Description of drawings
Fig. 1 is the structural representation of a kind of self lift type floating floor of the present utility model;
Fig. 2 is the structural representation of damper in the utility model.
The specific embodiment
Below in conjunction with accompanying drawing, provide preferred embodiment of the present utility model, and be described in detail.
As shown in Figure 1 and Figure 2, the utility model, it is a kind of self lift type floating floor, it is layed in the house, this house comprises ground panel 10 and shingle nail 20, floating floor comprises: be laid on several dampers 1 on the ground panel and the concrete floor 2 that is built-in with multistory reinforced net sheet 3, wherein, each damper 1 comprises:
Be arranged on the antidetonation cushion 11 by elastic caoutchouc made of ground on the panel;
Arrange around antidetonation cushion 11 and end face offers the protective cover 12 in a hole 13, and it is embedded in the concrete floor 2, and the bottom surface of this protective cover 12 and end face flush with bottom surface and the end face of concrete floor 2 respectively; And
Be connected the elevator bolt 14 in the hole 13, the one end is against the end face of antidetonation cushion 11 so that there is the gap on the bottom surface of protective cover 12 and ground between the panel 10, that is, and the bottom surface that makes concrete floor 2 with have the gap between the panel 10.
Floating floor of the present utility model also comprises the gummed paper layer 4 that is laid between antidetonation cushion 11 bottom surfaces and the ground panel 10, and paving is at all sides of concrete floor 2 and the crash roll 5 between the shingle nail 20 respectively, and this crash roll 5 can further improve the sound insulation anti seismic efficiency of house integral body.
In the utility model, protective cover 12 comprises cover body 121, the upwardly extending neck 122 in the center of these cover body 121 end faces and two lugs 123 that are symmetricly set on the bottom position of cover body 121 outer rims certainly; Silk hole 13 extends through cover body 121 downwards from neck 122 end faces.Namely there is activity space between the two in the external diameter of antidetonation cushion 11 less than the internal diameter of protective cover 12 cover bodies 121, so that the lifting of protective cover 12.Two-layer reinforced mesh 3 in the concrete floor 2 are erected on the lug 123 respectively and on the end face of cover body 121.
The job practices of self lift type floating floor of the present utility model is as follows:
1, according to the load capacity design floating floor fulcrum arrangement requirement of floating floor, panel 10 levellings in ground are carried out the setting-out of the putting position point of damper 1 according to the ground panel 10 of floating floor fulcrum arrangement requirement after levelling;
2, paving crash roll 5 on the shingle nail 20 in house makes crash roll 5 extend upward from the base of shingle nail 20;
3, lay gummed paper layer 4 at the ground in house panel 10, make gummed paper layer 4 be covered with the whole surface of ground panel 10;
4, according to default floating floor fulcrum arrangement requirement, place several at gummed paper layer 4 and have the damper 1 of antidetonation cushion 11, protective cover 12 and elevator bolt 14;
5, the protective cover 12 at damper 1 sets up reinforced mesh 3;
6, elder generation fills in protection skin plug (not shown) in the silk hole 13 of the protective cover 12 of damper 1, and make this protection skin plug give prominence to the end face of protective cover 12, concreting forms concrete floor 2 then, reinforced mesh 3 is sunk in the concrete floor 2, and the bottom surface of this concrete floor 2 and end face are flushed respectively with bottom surface and the end face of protective cover 12, make all sides and crash roll 5 adjacency of this concrete floor 2, then extract protection skin plug, and screw in elevator bolt 14;
7, promote protective covers 12 by screwing elevator bolt 14, have the gap between the bottom surface that makes concrete floor 2 and the gummed paper layer 4, with the formation floating floor;
8, adopt curing compound to handle the end face of concrete floor 2.
In the utility model, the design of floating floor fulcrum arrangement requirement is specifically carried out damper carrying according to floating floor weight, Equipment Foundations weight and weight of equipment and is calculated and get, the model that can design the distributing position of damper 1 and correspondingly select damper 1 according to this result of calculation; Panel 10 carries out mortar levelling over the ground then, to guarantee the smooth unification of damper 1 putting position; Then adopt accurate transit to carry out accurate setting-out to the putting position point of damper 1, for the ease of the position identification of damper 1, can also on each putting position point, paint by color spray, to do sign.
In the utility model, can adopt materials such as cement and 107 glue with crash roll 5 pavings on shingle nail 20, but the thickness of the height base area panel 10 of crash roll 5 plates 10 above ground level and the concrete floor 2 on the headway between the concrete floor 2 and upper strata determines that its height can not be lower than the height that promote back concrete floor 2 distance ground panels 10; In the present embodiment, crash roll 5 is made by the thick rubber-plastics material of 10mm, and crash roll 5 plate 200mm above ground level.
In the utility model, the area of base area panel 10 can adopt multilayer gummed paper layer 4 laying of staggering, to be paved with panel 10 entirely; In the present embodiment, the width of the mutual overlap joint of the multilayer gummed paper layer 4 that staggers is no less than 150mm, and lap-joint needs to paste with adhesive tape.
In the utility model, can adopt glue that the antidetonation cushion 11 of damper 1 is cemented on the gummed paper layer 4, and each damper 1 must not depart from set-point 1cm.
In the utility model, can be according to size and the two-layer reinforced mesh 3 of distribution colligation of reinforced steel, the reinforced mesh 3 of lower floor is shelved on the lug 123 of protective cover 12, and the reinforced mesh 3 on upper strata is shelved on the end face of cover body 121.
In the utility model, the protection Pi Saike that fills in the silk hole 13 of protective cover 12 avoids that mortar and other foreign material flow in the silk hole 13 when concreting, and cause the problem that can not promote, in addition, the end face of the outstanding protective cover 12 of protection skin plug can be convenient in the back admittedly position of seeking damper 1 of concrete dry; In the present embodiment, the end face 5mm of the outstanding protective cover 12 of protection skin plug; When concreting, can adopt that automotive pump is disposable to be filled up to the height of shock absorber 1 protective cover 12 to concrete, and carry out the surface and receive light.
In the utility model, after the intensity of concrete floor 2 reaches 75%, rotate elevator bolt 14 in the loop cycle mode, thereby make between elevator bolt 14 and the antidetonation cushion 11 and have active force and reaction force, protective cover 12 is risen separates with antidetonation cushion 11, and and then drive the whole Tulou plate 2 that coagulates and rise; In the present embodiment, can improve 3mm to the protective cover 12 of all dampers 1 until required 50mm air layer height (this height can require to stipulate according to specific design), i.e. distance between concrete floor 2 and the gummed paper layer 4 at every turn.
In the utility model, after concrete floor 2 promotes end, because elevator bolt 14 will be retained in the hole 13, therefore can be cured processing at the end face of concrete floor 2, to guarantee its fastness.
In sum; the utility model has the damper of protective cover by employing; thereby direct primary concreting concrete; and do not need to place traditional cement pressure plare; and the elevator bolt that carries by damper after concrete strength reaches requirement carries out the lifting of concrete floor; between the ground panel, to form the gap at concrete floor; thereby realized the effect of shockproof damping; and effectively improved sound insulation capabilities; in addition, the utility model also has advantages such as manufacturing schedule is short, cost is low, easy to operate.
Above-described, be preferred embodiment of the present utility model only, be not in order to limiting scope of the present utility model, above-described embodiment of the present utility model can also make a variety of changes.Be that simple, the equivalence that every claims according to the utility model application and description are done changes and modification, all fall into the claim protection domain of the utility model patent.The utility model not detailed description be the routine techniques content.
Claims (5)
1. self lift type floating floor, it is layed in the house, this house comprises ground panel and shingle nail, it is characterized in that, described floating floor comprises the concrete floor that is laid on several dampers on the described ground panel and is built-in with multistory reinforced net sheet, wherein, each described damper comprises:
Be arranged on the antidetonation cushion on the described ground panel;
Around described antidetonation cushion setting and end face offer the protective cover in a hole, it is embedded in the described concrete floor, and the bottom surface of this protective cover and end face flush with bottom surface and the end face of described concrete floor respectively; And
Be connected the elevator bolt in the described silk hole, the one end is against the end face of described antidetonation cushion, so that have the gap between the bottom surface of described protective cover and the described ground panel.
2. self lift type floating floor according to claim 1 is characterized in that, described protective cover comprises cover body, the upwardly extending neck in the center of this cover body end face and two lugs that are symmetricly set on the bottom position of described cover body outer rim certainly; Described silk hole extends through described cover body downwards from described neck end face.
3. self lift type floating floor according to claim 2 is characterized in that, the multistory reinforced net sheet in the described concrete floor is erected on the described lug respectively and on the end face of described cover body.
4. self lift type floating floor according to claim 1 is characterized in that, described floating floor also comprises the gummed paper layer that is laid between described antidetonation cushion bottom surface and the described ground panel.
5. self lift type floating floor according to claim 1 is characterized in that, described floating floor comprises that also paving is at all sides of described concrete floor and the crash roll between the described shingle nail respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220730776 CN203034753U (en) | 2012-12-26 | 2012-12-26 | Self-elevating floating floor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220730776 CN203034753U (en) | 2012-12-26 | 2012-12-26 | Self-elevating floating floor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203034753U true CN203034753U (en) | 2013-07-03 |
Family
ID=48686887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220730776 Expired - Fee Related CN203034753U (en) | 2012-12-26 | 2012-12-26 | Self-elevating floating floor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203034753U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103741821A (en) * | 2013-10-09 | 2014-04-23 | 厦门嘉达环保建造工程有限公司 | Equipment room floating structure |
| TWI759729B (en) * | 2020-04-27 | 2022-04-01 | 英宏德企業有限公司 | Supporting fixtures and floor systems for functional floor systems |
-
2012
- 2012-12-26 CN CN 201220730776 patent/CN203034753U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103741821A (en) * | 2013-10-09 | 2014-04-23 | 厦门嘉达环保建造工程有限公司 | Equipment room floating structure |
| TWI759729B (en) * | 2020-04-27 | 2022-04-01 | 英宏德企業有限公司 | Supporting fixtures and floor systems for functional floor systems |
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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 |
Granted publication date: 20130703 Termination date: 20151226 |
|
| EXPY | Termination of patent right or utility model |