CN206769184U - A kind of ground panel structure of prefabricated villa - Google Patents

A kind of ground panel structure of prefabricated villa Download PDF

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Publication number
CN206769184U
CN206769184U CN201720331032.9U CN201720331032U CN206769184U CN 206769184 U CN206769184 U CN 206769184U CN 201720331032 U CN201720331032 U CN 201720331032U CN 206769184 U CN206769184 U CN 206769184U
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crab
bolt
type
prefabricated
channel
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张连朋
张圣炎
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Hebei Fang Ting New Building Materials Technology Co Ltd
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Hebei Fang Ting New Building Materials Technology Co Ltd
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Abstract

The utility model belongs to prefabricated villa technical field,Propose a kind of ground panel structure of prefabricated villa,Including presetting road ditch,Crab-bolt and reinforcing bar are provided with default road ditch,Crab-bolt includes screwed crab-bolt head and the L-type crab-bolt body of rod set gradually from top to bottom,Cement layer has been poured in default road ditch,Channel-section steel is provided with cement layer,The slot opening of channel-section steel is upward,Prefabricated panel is provided with the groove of channel-section steel,Prefabricated panel is all connected with by two sides of tap bolt and channel-section steel,Prefabricated panel includes symmetrically arranged C-type steel assembly,C-type steel assembly is connected with channel-section steel,The opening of two C-type steel assemblies is oppositely arranged,The top and bottom of two C-type steel assemblies are connected by the first connector,Cavity is formed between two C-type steel assemblies,Warming plate is filled with cavity,The foundation structure of existing traditional residential is solved when being connected with superstructure,Construction intensity be present and difficulty is big,And the technical problem such as steadiness difference.

Description

A kind of ground panel structure of prefabricated villa
Technical field
The utility model belongs to prefabricated villa technical field, is related to a kind of ground panel structure of prefabricated villa.
Background technology
China's Green Architectural Development is swift and violent in recent years, and in the case where national policy promotes energetically, green building has welcome scale Developing stage, but the part house in China still uses clay brick and cement as the construction method of main body, installation be present not Convenient, construction intensity is big, wastes the technical problem of land resource, and foundation structure is the basis of house, is to ensure that house safety is steady Construction intensity be present and difficulty be big in qualitative most basic factor, the foundation structure of traditional residential when being connected with superstructure, and The technical problems such as steadiness difference.
Utility model content
The utility model proposes a kind of ground panel structure of prefabricated villa, solves above-mentioned technical problem.
What the technical solution of the utility model was realized in:
A kind of ground panel structure of prefabricated villa, including:
Default road ditch, is provided with crab-bolt and reinforcing bar in the default road ditch, and the reinforcing bar is staggered in latticed, described Crab-bolt includes screwed crab-bolt head and the L-type crab-bolt body of rod set gradually from top to bottom, and institute is stretched out on the crab-bolt head State outside default road ditch, poured cement layer in the default road ditch, channel-section steel, the groove of the channel-section steel are provided with the cement layer It is opening up, and be connected by bolt with the crab-bolt head, prefabricated panel is provided with the groove of the channel-section steel, it is described prefabricated Wallboard is all connected with by two sides of tap bolt and the channel-section steel, and the prefabricated panel includes symmetrically arranged C-type steel group Part, the C-type steel assembly are connected with the channel-section steel, and the opening of two C-type steel assemblies is oppositely arranged, two C-type steels The top and bottom of component are connected by the first connector, attachment structure of the C-type steel assembly including being arranged on both ends, and two Several the first C-type steels are connected with by the second connector between the individual attachment structure, the attachment structure includes the company of being close to Two the second C-type steels connect, cavity is formed between the C-type steel assembly, first connector and second connector, Warming plate is filled with the cavity.
As further technical characteristic, several cones are provided with below the horizontal direction body of rod of the L-type crab-bolt body of rod Shape fixture, the taper fixture stretch into the bottom of the default road ditch.
As further technical characteristic, along the circumferential direction uniformly set on the vertical direction body of rod of the L-type crab-bolt body of rod It is raised to be equipped with several.
As further technical characteristic, along the circumferential direction uniformly set on the vertical direction body of rod of the L-type crab-bolt body of rod It is equipped with several fins obliquely.
As further technical characteristic, the both ends of the prefabricated panel are respectively arranged with first boss and second boss, The first boss and the second boss former and later two flushes with the warming plate respectively, and the first boss and The thickness sum of the second boss is the thickness of the warming plate.
As further technical characteristic, first connector and second connector are strip structure.
Compared with prior art, the utility model has the beneficial effect that:
1st, in the utility model, default road ditch is previously provided with crab-bolt and reinforcing bar, the L-type crab-bolt body of rod, stretches into default road ditch Bottom, has the function that tentatively fixed, facilitates the laying of further reinforcing bar, reinforcing bar is staggeredly laid on default road ditch in latticed It is interior, cement layer is poured to default road ditch, the crab-bolt head of crab-bolt is stretched out outside cement layer, and channel-section steel, groove are provided with cement layer The slot opening of steel upward, and is connected by bolt with crab-bolt head, and the prefabricated panel for splice installation is inserted into channel-section steel It is attached and installs in groove, mounting means is more convenient, the setting of the L-type crab-bolt body of rod, entirety is obtained foundation structure more It is firm, prefabricated panel is provided with the groove of channel-section steel, prefabricated panel is all connected with by two sides of tap bolt and channel-section steel, even It is simple to connect mode, installation process is more convenient, accelerating construction progress.
2nd, in the utility model, prefabricated panel has the advantages of light weight, endurance is big, and research shows that board dimension is 120CM*240CM*15CM vertical stress be 6500 kilograms, horizontal force be 1500 kilograms, therefore it is easy for installation while expire Sufficient stress load, when building house by the way of wallboard splicing, completely detachable, the recyclable recycling of all material, from Just build to service life and terminate whole no any building materials rubbish, resource is repeatable to be utilized, and is used without clay brick and cement Measure less, reduction airborne dust and saving resource, cement consumption of the construction area in 200 ㎡ or so assembled-type house villa About the 5% of traditional type house, in addition, the earthquake-resistance of housing of wallboard assembling is up to more than 8 degree, wind resistance is up to (10 grades of 240km/h Above strong wind);Fire prevention burning was up to 3 hours, and sound insulation reaches 65 decibels, and thermal resistivity R=34 (is conventional steel bar concrete wall 9 times), thermal conductivity factor be only 0.022 (remote ultra-traditional building standard is 0.03 material).
3rd, in the utility model, prefabricated panel includes two C-type steel assemblies being oppositely arranged that are open, and C-type steel assembly includes The attachment structure at both ends is arranged on, attachment structure includes two the second C-type steels for being close to connection, improves integral prefabricated wall panel Intensity, prevent every two pieces of prefabricated panel junctions stress is larger to be easily damaged, the top and bottom of C shaped steel components pass through A connection piece connects, and is connected between attachment structure and the first C-type steel by the second connector, the first connector and the second connector Setting, all C-type steels is formed overall structure, prefabricated panel is easily worked shaping, and ensures the degree of stability of wallboard, C Warming plate is filled in the cavity formed between shaped steel component and all connectors, while strengthening bulk strength, warming plate is set The toughness for enhancing integral prefabricated wall panel is put, there is good shockproof effect, and alleviates the quality of integral wall, makes installation It is more convenient, easily construction
4th, in the utility model, crab-bolt is stretched into by taper fixture in the bottom soil of default road ditch, and fixed form is more The position that adding firmly, prevents crab-bolt during the laying of reinforcing bar changes, or even drops, and makes mounting means more convenient fast Victory, several raised or several fins obliquely settings, strengthen crab-bolt on the vertical direction body of rod of the L-type crab-bolt body of rod Fixed effect, add the stability of ground.
5th, in the utility model, the both ends of warming plate are respectively arranged with first boss and second boss, first boss and Two boss are respectively close to former and later two surfaces of warming plate, and when two pieces of prefabricated panels connect, first boss and second boss are mutual Overlap joint, the splicing of two blocks of wallboards is completed, the stability and heat insulation effect of connection, the first connector are added while easy for installation For short strip structure, the second connector is string configuration, all C-type steels is formed overall structure, after filling warming plate, still Stronger stability, and the conveniently connection with other assemblies and ground are so kept, is connected firmly and construction is simple.
Brief description of the drawings
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
Fig. 1 is the utility model main structure diagram;
Fig. 2 is with raised crab-bolt structural representation in the utility model;
Fig. 3 is band fin crab-bolt structural representation in the utility model;
Fig. 4 is precast wall panel structure schematic diagram in the utility model;
In figure:1-C shaped steel, 13- attachment structures, the C-type steels of 131- second, the C-type steels of 14- first, the connectors of 21- first, 22- Second connector, 4- warming plates, 46- first boss, 47- second boss, 5- preset road ditch, 51- crab-bolts, 511- crab-bolts head, The 512-L type crab-bolt bodies of rod, 513- is raised, 514- fins, 515- taper fixtures, 52- reinforcing bars, 53- cement layers, 54- channel-section steels.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment obtained, belong to the scope of the utility model protection.
As shown in Figure 1 to 4, the utility model proposes a kind of ground panel structure of prefabricated villa, including:
Default road ditch 5, presets in road ditch 5 and is provided with crab-bolt 51 and reinforcing bar 52, reinforcing bar 52 is staggered in latticed, crab-bolt 51 include the screwed crab-bolt head 511 set gradually from top to bottom and the L-type crab-bolt body of rod 512, and crab-bolt head 511 is stretched out Outside default road ditch 5, cement layer 53 is poured in default road ditch 5, channel-section steel 54, the slot opening of channel-section steel 54 are provided with cement layer 53 Upward, and by bolt with crab-bolt head 511 it is connected, prefabricated panel is provided with the groove of channel-section steel 54, prefabricated panel passes through certainly Two sides for attacking bolt and channel-section steel 54 are all connected with, and prefabricated panel includes symmetrically arranged C-type steel assembly 1, C-type steel assembly 1 with Channel-section steel 54 is connected, and the opening of two C-type steel assemblies 1 is oppositely arranged, and the top and bottom of two C-type steel assemblies 1 pass through first Connector 21 connects, and C-type steel assembly 1 includes the attachment structure 13 for being arranged on both ends, passes through second between two attachment structures 13 Connector 22 is connected with several the first C-type steels 14, and attachment structure 13 includes two the second C-type steels 131 for being close to connection, c-type Cavity is formed between steel component 1, the first connector 21 and the second connector 22, warming plate 4 is filled with cavity.
In the utility model, default road ditch 5 is previously provided with crab-bolt 51 and reinforcing bar 52, the L-type crab-bolt body of rod 512, stretches into pre- If the bottom of road ditch 5, have the function that tentatively fixed, facilitate the laying of further reinforcing bar 52, reinforcing bar 52 is staggeredly laid in latticed In default road ditch 5, cement layer 53 is poured to default road ditch 5, the crab-bolt head 511 of crab-bolt 51 is stretched out outside cement layer 53, Channel-section steel 54 is provided with cement layer 53, the slot opening of channel-section steel 54 upward, and is connected by bolt with crab-bolt head 511, is carried out The prefabricated panel of splicing installation, which is inserted into the groove of channel-section steel 54, to be attached and installs, and mounting means is more convenient, L-type crab-bolt The setting of the body of rod 512, make the overall foundation structure that obtains more firm, prefabricated panel, prefabricated panel are provided with the groove of channel-section steel 54 It is all connected with by two sides of tap bolt and channel-section steel 54, connected mode is simple, and installation process is more convenient, accelerates to apply Work progress.
In the utility model, prefabricated panel has the advantages of light weight, endurance is big, and research shows that board dimension is 120CM*240CM*15CM vertical stress be 6500 kilograms, horizontal force be 1500 kilograms, therefore it is easy for installation while expire Sufficient stress load, when building house by the way of wallboard splicing, completely detachable, the recyclable recycling of all material, from Just build to service life and terminate whole no any building materials rubbish, resource is repeatable to be utilized, and is used without clay brick and cement Measure less, reduction airborne dust and saving resource, cement consumption of the construction area in 200 ㎡ or so assembled-type house villa About the 5% of traditional type house, in addition, the earthquake-resistance of housing of wallboard assembling, up to more than 8 degree, wind resistance is up to 240km/h10 levels Above strong wind;Fire prevention burning was up to 3 hours, and sound insulation reaches 65 decibels, and thermal resistivity R=34 is conventional steel bar concrete wall 9 times, thermal conductivity factor is only the material that 0.022 remote ultra-traditional building standard is 0.03.
In the utility model, prefabricated panel includes two C-type steel assemblies 1 being oppositely arranged that are open, and C-type steel assembly 1 includes The attachment structure 13 at both ends is arranged on, attachment structure 13 includes being close to two the 2nd C shaped steel 131 of connection, improves overall pre- The intensity of wallboard processed, prevent every two pieces of prefabricated panel junctions stress is larger to be easily damaged, the top and bottom of C-type steel assembly 1 Connected, connected between the C-type steel 14 of attachment structure 13 and first by the second connector 22, first by the first connector 21 The setting of the connector 22 of connector 21 and second, makes all C-type steels form overall structure, and prefabricated panel is easily worked shaping, And ensure the degree of stability of wallboard, warming plate 4, enhancing are filled in the cavity 3 formed between C-type steel assembly 1 and all connectors While bulk strength, the setting of warming plate 4 enhances the toughness of integral prefabricated wall panel, has good shockproof effect, and The quality of integral wall is alleviated, makes easier for installation, easily construction
Further, several taper fixtures 515 are provided with below the horizontal direction body of rod of the L-type crab-bolt body of rod 512, bored Shape fixture 515 stretches into the bottom of default road ditch 5.
In the utility model, crab-bolt 51 is stretched into by taper fixture 515 in the bottom soil of default road ditch 5, fixation side Formula is more firm, prevents the position of crab-bolt 51 during the laying of reinforcing bar 52 from changing, or even drops, and makes mounting means more Add convenient and swift.
Further, it is raised that several are along the circumferential direction evenly arranged with the vertical direction body of rod of the L-type crab-bolt body of rod 512 513。
In the utility model, the setting of several projections 513, is strengthened on the vertical direction body of rod of the L-type crab-bolt body of rod 512 The fixed effect of crab-bolt 51, add the stability of ground.
Further, several are along the circumferential direction evenly arranged with obliquely on the vertical direction body of rod of the L-type crab-bolt body of rod 512 Fin 514.
In the utility model, several fins 514 obliquely sets on the vertical direction body of rod of the L-type crab-bolt body of rod 512 Put, support and fixed effect are served between the reinforcing bar 52 being staggered, there is overall ground stronger safe and reliable Property.
Further, the both ends of prefabricated panel are respectively arranged with first boss 46 and second boss 47, first boss 46 and Two boss 47 former and later two flushes with warming plate 4, and the thickness sum of first boss 46 and second boss 47 is respectively The thickness of warming plate 4.
In the utility model, the both ends of warming plate 4 are respectively arranged with first boss 46 and second boss 47, first boss 46 Former and later two surfaces with second boss 47 respectively close to warming plate 4, when two pieces of prefabricated panels connect, first boss 46 and second Boss 47 is mutually overlapped, and completes the splicing of two blocks of wallboards, and the stability and heat insulation effect of connection are added while easy for installation.
Further, the first connector and the second connector 22 are strip structure.
In the utility model, the first connector 21 is short strip structure, and the second connector 22 is string configuration, makes to own C-type steel forms overall structure, after filling warming plate 4, remains in that stronger stability, and conveniently with other assemblies and ground The connection of base, is connected firmly and construction is simple.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc., the utility model should be included in Protection domain within.

Claims (6)

1. a kind of ground panel structure of prefabricated villa, it is characterised in that including presetting road ditch (5), the default road ditch (5) is interior It is provided with crab-bolt (51) and reinforcing bar (52), the reinforcing bar (52) is staggered in latticed, and the crab-bolt (51) is included from up to Under the screwed crab-bolt head (511) that sets gradually and the L-type crab-bolt body of rod (512), the crab-bolt head (511) stretches out institute State default road ditch (5) outside,
Cement layer (53) has been poured in the default road ditch (5), channel-section steel (54), the channel-section steel are provided with the cement layer (53) (54) slot opening upward, and is connected by bolt with the crab-bolt head (511),
Prefabricated panel is provided with the groove of the channel-section steel (54), the prefabricated panel passes through tap bolt and the channel-section steel (54) Two sides be all connected with,
The prefabricated panel includes symmetrically arranged C-type steel assembly (1), and the C-type steel assembly (1) connects with the channel-section steel (54) Connect, the opening of two C-type steel assemblies (1) is oppositely arranged, and the top and bottom of two C-type steel assemblies (1) pass through First connector (21) connects, and the C-type steel assembly (1) includes being arranged on the attachment structure (13) at both ends, two connections Several the first C-type steels (14) are connected with by the second connector (22) between structure (13), the attachment structure (13) includes It is close to two the second C-type steels (131) of connection, the C-type steel assembly (1), first connector (21) and described second Cavity is formed between connector (22), warming plate (4) is filled with the cavity.
A kind of 2. ground panel structure of prefabricated villa according to claim 1, it is characterised in that the L-type crab-bolt bar Several taper fixtures (515) are provided with below the horizontal direction body of rod of body (512), the taper fixture (515) is stretched into The bottom of the default road ditch (5).
A kind of 3. ground panel structure of prefabricated villa according to claim 2, it is characterised in that the L-type crab-bolt bar Along the circumferential direction it is evenly arranged with the vertical direction body of rod of body (512) several raised (513).
A kind of 4. ground panel structure of prefabricated villa according to claim 2, it is characterised in that the L-type crab-bolt bar Several fins (514) obliquely are along the circumferential direction evenly arranged with the vertical direction body of rod of body (512).
5. the ground panel structure of a kind of prefabricated villa according to claim 1, it is characterised in that the prefabricated panel Both ends are respectively arranged with first boss (46) and second boss (47), the first boss (46) and the second boss (47) point Not with former and later two flushes of the warming plate (4), and the thickness of the first boss (46) and the second boss (47) Spend the thickness that sum is the warming plate (4).
A kind of 6. ground panel structure of prefabricated villa according to claim 1, it is characterised in that first connector It is strip structure with second connector (22).
CN201720331032.9U 2017-03-30 2017-03-30 A kind of ground panel structure of prefabricated villa Active CN206769184U (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109184067A (en) * 2018-08-06 2019-01-11 河北创天新型材料科技有限公司 A kind of assembly technology of light steel bearing wall plate

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109184067A (en) * 2018-08-06 2019-01-11 河北创天新型材料科技有限公司 A kind of assembly technology of light steel bearing wall plate

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