A kind of prefabricated partition wall connecting structure and its construction method
Technical field
The present invention relates to a kind of wall connecting construction and its construction method, the connecting structure of particularly a kind of prefabricated partition wall and
Its construction method.
Background technology
In building structure, partition wall is the vertical member for being made exclusively for separating the interior space, can make architecture indoor more
Add attractive in appearance.Partition wall primarily serves segmentation effect, and its thickness is thin need not to have weight capacity, therefore partition wall is typically direct
Act on floor, also directly act on a small quantity on beam.Traditional residential house type construction technology still based on building by laying bricks or stones, is worked as simultaneously
In the assembled architecture of preceding implementation, partition wall Joining Technology is also complex, there is that efficiency of construction is relatively low, and installation site is forbidden, and tears open
Dress inconvenience, is unfavorable for the problems such as partition wall recycles.
The content of the invention
It is an object of the invention to provide a kind of prefabricated partition wall connecting structure and its construction method, to solve existing partition wall
It is complex to there is Joining Technology, efficiency of construction is relatively low, and installation site is forbidden, and dismounting inconvenience, is unfavorable for partition wall and recycles
Technical problem.
The problem of framework, shear wall, brick are mixed at this stage, assembled architecture partition wall speed of application is slow, efficiency is low so that every
Disconnected wall installation is quick, simple in construction, easy for construction, easy to install, is easy to disassemble.
To achieve the above object, the present invention adopts the following technical scheme that:
A kind of prefabricated partition wall connecting structure, including prefabricated partition wall, with prefabricated partition wall at left and right sides of be connected vertical member,
By the upper strata horizontal member that be connected on the upside of top connection component and prefabricated partition wall and by bottom connection component and it is prefabricated every
Lower floor's horizontal member of connection on the downside of disconnected wall,
The clipped corner of top two of the prefabricated partition wall forms upper cut-out, and the cut-off of parallel surface of wall is provided with upper cut-out
Wall top positioning link, the clipped corner of bottom two of the prefabricated partition wall form lower cut-out, are provided with lower cut-out vertical
The partition wall lower rotational connector of surface of wall,
It is pre-buried fixed that the downside surface of the upper strata horizontal member is provided with downwardly projecting and vertical lower side surface upper strata horizontal member
Position connector, the set location of the pre-buried positioning link of upper strata horizontal member are relative with partition wall top positioning link
Should, partition wall top positioning link and upper strata horizontal member pre-buried be located by connecting parallel with partition wall top positioning link
Part forms top connection component, makes the top of prefabricated partition wall by being detachably connected before and after bolt,
The uper side surface of lower floor's horizontal member is provided with the protruding upward and pre-buried axle of vertical lower side surface lower floor horizontal member
Connector is held, the set location of the pre-buried bearing connection of lower floor's horizontal member is relative with partition wall lower rotational connector
Should, it is parallel with partition wall lower rotational connector, partition wall lower rotational connector connects with the lower floor pre-buried bearing of horizontal member
Part forms bottom connection component, makes the bottom of prefabricated partition wall by being rotatably connected before and after bearing,
The inserts on levelling surface is filled with the upper cut-out and lower cut-out;
Gap filling between the prefabricated partition wall and vertical member, upper strata horizontal member and lower floor's horizontal member has sealing
Material.
Partition wall top positioning link is embedded in prefabricated partition wall, and partition wall top positioning link includes dew
Go out upper cut-out, the first plate body in the middle part of notch depth, the side table of the side edge surface of first plate body with wall
Face is concordant, and partition wall top positioning link is also included positioned at the middle part side of the first plate body, the connection spiral shell of vertical first plate body
Bar, the length of the connecting screw are defined by the surface no more than prefabricated partition wall.
The pre-buried positioning link of upper strata horizontal member is embedded in the horizontal member of upper strata, including the protrusion horizontal structure in upper strata
Second plate body on part surface, bolt hole is provided with the middle part of second plate body.
Second plate body, which is stretched into upper cut-out, fitting is arranged on the first plate body has the side of connecting screw, described
The size of bolt hole and connecting screw is adapted, and connecting screw is fastened through bolt hole and by nut.
The partition wall lower rotational connector is embedded in prefabricated partition wall, and partition wall lower rotational connector includes dew
Go out lower cut-out horizontal plane, the 3rd plate body in the middle part of notch depth, the front and rear surfaces of the 3rd plate body are compared to wall
Front and rear surfaces are inside contracted, and the bottom side surface of the 3rd plate body is inside contracted compared to the bottom side surface of wall, and the bottom of the 3rd plate body is provided with
Vertical bar shaped blind hole.
The pre-buried bearing connection of lower floor's horizontal member is embedded in lower floor's horizontal member, including the horizontal structure of protrusion lower floor
Part surface, two piece of the 4th plate body for forming clamping plate, the 4th plate body are connected with horizontal bearing rod between middle part.
The thickness of the distance between described 4th plate body and the 3rd plate body is adapted, and two piece of the 4th plate body is respectively protruding into bottom
Otch is interior, the left and right sides of the 3rd plate body, and the size of the bar shaped blind hole and bearing rod is adapted, and the cecum of bar shaped blind hole is stuck in
On bearing rod.
The thickness of wall body of the prefabricated partition wall is 100mm-120mm, between the surrounding and surrounding member of prefabricated partition wall
Retain 5mm-10mm installation gap;
The upper cut-out and lower cut-out are right angle cuts, notch depth 60mm-80mm,
The width of first plate body is 60mm-80mm, is highly 70mm-90mm, thickness 8mm-12mm,
The diameter of the connecting screw compares the narrow 2mm-4mm of diameter of bolt hole,
The thickness of 3rd plate body is 15mm-25mm, and the 3rd plate body is 6mm-10mm compared to the distance that inside contracts of wall.
A kind of construction method of prefabricated partition wall connecting structure, including following construction procedure:
Step 1, the installation site of prefabricated partition wall is designed, pre-buried upper strata horizontal member is pre-buried on the horizontal member of upper strata in advance
Positioning link, the pre-buried pre-buried bearing connection of lower floor's horizontal member on lower floor's horizontal member;
Step 2, make prefabricated partition wall:First make partition wall top positioning link and partition wall lower rotational connector;
Then in the pre-buried partition wall top positioning link in wall top, in the pre-buried partition wall lower rotational connector in wall bottom, four
Upper cut-out and lower cut-out are formed at angle respectively, partition wall top positioning link exposes upper cut-out, and partition wall bottom turns
Follower link exposes lower cut-out;
Step 3, prefabricated partition wall is lain low and is placed on lower floor's horizontal member, partition wall lower rotational connector is docked into lower floor
The pre-buried bearing connection of horizontal member,
Step 4, prefabricated partition wall is boosted upwards, partition wall lower rotational connector is in the pre-buried bearing connection of lower floor's horizontal member
Front and rear rotation on part, the bottom of prefabricated partition wall is set to rotate up to partition wall top positioning link before and after occurring horizontal with upper strata
The pre-buried positioning link of component docks temporarily;
Step 5, between fixed top positioning link and the pre-buried positioning link of upper strata horizontal member, the top of wall is fixed;
Step 6, inserts is filled in upper cut-out and lower cut-out, in prefabricated partition wall and vertical member, upper strata level
Gap filling sealing material between component and lower floor's horizontal member, complete installation.
In the step 5, to entering between partition wall lower rotational connector and the pre-buried bearing connection of lower floor's horizontal member
Row welding.
Compared with prior art the invention has the characteristics that and beneficial effect:
The prefabricated partition wall connecting structure of the present invention uses the predetermined level component and partition plate being used cooperatively, up and down using different
Connecting structure, it is reasonable in design;Connecting structure is attached using pre-buried keeper, ensures that wallboard installation site is quickly accurate
It is determined that position;All connecting structure are connected using dry type, easy disassembly, and beneficial to recycling for partition wall, satisfaction fills at this stage
With the requirement of formula prefabricated components;Construction method is fast using positioning bottom, connection top, the working procedure for connecting bottom, construction is simple
Speed, improve construction quality and efficiency;Avoid it is a large amount of at this stage it is cumbersome build work by laying bricks or stones, while ensure that wallboard is connected with floor can
Lean on, meet functional requirement;The prefabricated partition wall of the present invention has the economic value that large-scale popularization uses, and can install partition wall
Technique Popularizing is in each structure.
Brief description of the drawings
The present invention will be further described in detail below in conjunction with the accompanying drawings.
Fig. 1 is the structural representation of prefabricated partition wall.
Fig. 2 is mplifying structure schematic diagram at A in Fig. 1.
Fig. 3 is mplifying structure schematic diagram at B in Fig. 1.
Fig. 4 is the structural representation of upper strata horizontal member.
Fig. 5 is the structural representation of lower floor's horizontal member.
Fig. 6 is mplifying structure schematic diagram at C in Fig. 5.
Fig. 7 is the scheme of installation of prefabricated partition wall and upper strata horizontal member.
Fig. 8 is the scheme of installation of prefabricated partition wall and lower floor's horizontal member.
Fig. 9 is that Fig. 7 installs schematic diagram.
Figure 10 is that Fig. 8 installs schematic diagram.
Figure 11 is the structural representation of connecting structure of the present invention.
Reference:1- upper stratas horizontal member, 2- lower floors horizontal member, 3- partition walls top positioning link, 31-
First plate body, 32- connecting screws, 4- partition wall lower rotationals connector, the plate bodys of 41- the 3rd, 42- bar shapeds blind hole, on 5-
The pre-buried bearing connection of the pre-buried positioning link of layer horizontal member, the plate bodys of 51- second, 52- bolts hole, 6- lower floors horizontal member
Part, the plate bodys of 61- the 4th, 62- bearing rods, 7- nuts, the prefabricated partition walls of 8-, 81- upper cut-outs, 82- lower cut-outs,
9- vertical members.
Embodiment
Embodiment is shown in Figure 11, a kind of prefabricated partition wall connecting structure, including prefabricated partition wall 8 and prefabricated cut-off
The vertical member 9 of connection, the upper strata horizontal member being connected by top connection component with the prefabricated upside of partition wall 8 at left and right sides of wall
1 and lower floor's horizontal member 2 for being connected by bottom connection component with the downside of prefabricated partition wall 8.
In the present embodiment, set two pieces of prefabricated partition wall horizontal alignment, upper strata horizontal member 1 and lower floor's horizontal member 2
It is floor, it can be beam to have in other embodiments.Vertical member 9 is the load bearing wall of both sides.The material of prefabricated partition wall 8 can
For light materials such as lightweight concrete, plasterboard, wooden partition walls.
Referring to shown in Fig. 1-2, the clipped corner of top two of the prefabricated partition wall 8 forms upper cut-out 81, upper cut-out 81
The interior partition wall top positioning link 3 provided with parallel surface of wall.Partition wall top positioning link 3 is embedded in prefabricated
In partition wall 8, partition wall top positioning link 3 includes exposing upper cut-out 81, the first plate body in the middle part of notch depth
31, the side edge surface of first plate body is concordant with the side edge surface of wall, and partition wall top positioning link 3 also includes position
In the middle part side of the first plate body 31, the connecting screw 32 of vertical first plate body 31, the length of the connecting screw 32 is not to surpass
The surface for crossing prefabricated partition wall 8 is defined.
Shown in Figure 4, the downside surface of the upper strata horizontal member 1 is provided with downwardly projecting and vertical lower side surface upper
The layer pre-buried positioning link 5 of horizontal member, in the set location and partition wall of the pre-buried positioning link 5 of upper strata horizontal member
Portion's positioning link 3 is corresponding, parallel with partition wall top positioning link 3, partition wall top positioning link 3 and upper water
The flat pre-buried positioning link 5 of component forms top connection component, makes the top of prefabricated partition wall by detachably connecting before and after bolt
Connect.
Referring to shown in Fig. 7 and Fig. 9, the pre-buried positioning link 5 of upper strata horizontal member is embedded in upper strata horizontal member 1
It is interior, include the second plate body 51 of the protrusion horizontal component surface in upper strata, bolt hole 52 is provided with the middle part of second plate body.Described
Two plate bodys 51, which are stretched into upper cut-out 81, fitting is arranged on the first plate body 31 has the side of connecting screw 32, the bolt hole
52 are adapted with the size of connecting screw 32, and connecting screw 32 is fastened through bolt hole 52 and by nut 7.
Referring to shown in Fig. 1 and Fig. 3, the clipped corner of bottom two of the prefabricated partition wall forms lower cut-out 82, lower cut-out
The partition wall lower rotational connector 4 of vertical wall surface is provided with 82.The partition wall lower rotational connector 4 is embedded in pre-
In partition wall 8 processed, partition wall lower rotational connector 4 includes exposing lower cut-out horizontal plane, the in the middle part of notch depth
Three plate bodys 41, the front and rear surfaces of the 3rd plate body are inside contracted compared to the front and rear surfaces of wall, and the bottom side surface of the 3rd plate body is compared
The bottom side surface of wall inside contracts, and the bottom of the 3rd plate body 41 is provided with vertical bar shaped blind hole 42.Inside contract is to ensure that the later stage connects
Seam prevents the measure got rusty when filling up.
Referring to shown in Fig. 5-6, the uper side surface of lower floor's horizontal member 2 is provided with protruding upward and vertical lower side surface
The pre-buried bearing connection 6 of lower floor's horizontal member, the set location and partition wall of the pre-buried bearing connection 6 of lower floor's horizontal member
Lower rotational connector 4 is corresponding, parallel with partition wall lower rotational connector 4, partition wall lower rotational connector 4 and lower floor
The pre-buried bearing connection 6 of horizontal member forms bottom connection component, the bottom of prefabricated partition wall is passed through before and after bearing rotatably
Connection.
Referring to shown in Fig. 8 and Figure 10, the pre-buried bearing connection 6 of lower floor's horizontal member is embedded in lower floor's horizontal member 2
It is interior, including protrude the surface of lower floor's horizontal member 2, form two piece of the 4th plate body 61 of clamping plate, the 4th plate body is connected between middle part
Horizontal bearing rod 62.The thickness of the distance between described 4th plate body 61 and the 3rd plate body 41 is adapted, two piece of the 4th plate body
61 are respectively protruding into lower cut-out 82, the left and right sides of the 3rd plate body 41, the bar shaped blind hole 42 and the size phase of bearing rod 62
Adapt to, the cecum of bar shaped blind hole 42 is stuck on bearing rod 62.
The inserts on levelling surface is filled with the upper cut-out 81 and lower cut-out 82.Inserts is generally cement
Mortar.
Gap between the prefabricated partition wall 8 and vertical member 9, upper strata horizontal member 1 and lower floor's horizontal member 2 is filled out
Filled with sealing material.Sealing material is generally cement mortar or building adhesive.
The thickness of wall body of the prefabricated partition wall 8 is 100mm-120mm, between the surrounding and surrounding member of prefabricated partition wall
5mm-10mm installation gap is retained, facilitates wall to rotate with installing into.
The upper cut-out 81 and lower cut-out 82 are right angle cuts, notch depth 60mm-80mm,
The width of first plate body 31 is 60mm-80mm, is highly 70mm-90mm, thickness 8mm-12mm,
The diameter of the connecting screw 32 compare bolt hole 52 the narrow 2mm-4mm of diameter, the bolt hole can be circular hole or
Bar hole.
The thickness of 3rd plate body 61 is 15mm-25mm, and the 3rd plate body 61 is 6mm- compared to the distance that inside contracts of wall
10mm。
It can specifically be set in the present embodiment, the thickness of wall body of prefabricated partition wall 8 is 100mm, the surrounding of prefabricated partition wall
Retaining 5mm installation gap between surrounding member, the notch depth of upper cut-out 81 and lower cut-out 82 is 60mm, described
The width of one plate body 31 is 60mm, is highly 80mm, thickness 8mm.The diameter of the connecting screw 32 is compared to bolt hole 52
The narrow 2mm of diameter, the bolt hole are bar hole.The pre-buried position of 3rd plate body is that the center position on kerf width direction is
30mm, the thickness of the 3rd plate body is 20mm, and the distance that inside contracts compared to wall is 10mm.
The construction method of this prefabricated partition wall connecting structure, including following construction procedure:
Step 1, the installation site of prefabricated partition wall 8 is designed, pre-buried upper strata horizontal member is pre- on upper strata horizontal member 1 in advance
Positioning link 5 is buried, the pre-buried pre-buried bearing connection 6 of lower floor's horizontal member on lower floor's horizontal member 2.
Step 2, make prefabricated partition wall:First make partition wall top positioning link 3 and partition wall lower rotational connects
Fitting 4;Then in the pre-buried partition wall top positioning link 3 in wall top, in wall bottom, pre-buried partition wall lower rotational connects
Fitting 4, upper cut-out 81 and lower cut-out 82 is formed respectively at corner, partition wall top positioning link 3 exposes upper cut-out
81, partition wall lower rotational connector 4 exposes lower cut-out 82.
Step 3, prefabricated partition wall 8 is lain low and is placed on lower floor's horizontal member 2, partition wall lower rotational connector 4 is right
The pre-buried bearing connection 6 of lower floor's horizontal member is connect, it is interior, the 3rd plate body 41 that two piece of the 4th plate body 61 is respectively protruding into lower cut-out 82
The left and right sides, the cecum clamping bearing rod 62 of bar shaped blind hole 42;
Step 4, boosts prefabricated partition wall 8 upwards, and partition wall lower rotational connector 4 connects in the pre-buried bearing of lower floor's horizontal member
Front and rear rotation on fitting, the bottom of prefabricated partition wall is set to rotate up to partition wall top positioning link 3 and upper strata before and after occurring
The pre-buried positioning link 5 of horizontal member docks temporarily, i.e., the connecting screw of partition wall top positioning link is horizontal through upper strata
The bolt hole of the pre-buried positioning link of component.
Step 5, between fixed top positioning link 3 and the pre-buried positioning link 5 of upper strata horizontal member, in connection spiral shell
Nut is screwed on bar, the top of wall is fixed.
Step 6, inserts is filled in upper cut-out and lower cut-out, in prefabricated partition wall and vertical member, upper strata
Gap filling sealing material between horizontal member and lower floor's horizontal member, complete installation.
, can also be to partition wall lower rotational connector 4 and lower floor in order to ensure the stability of connection in the step 5
Welded between the pre-buried bearing connection 6 of horizontal member.