CN214833510U - First auxiliary member of assembled hollow wallboard installation and second auxiliary member and mounting structure - Google Patents
First auxiliary member of assembled hollow wallboard installation and second auxiliary member and mounting structure Download PDFInfo
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- CN214833510U CN214833510U CN202120370467.0U CN202120370467U CN214833510U CN 214833510 U CN214833510 U CN 214833510U CN 202120370467 U CN202120370467 U CN 202120370467U CN 214833510 U CN214833510 U CN 214833510U
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Abstract
The utility model discloses a first auxiliary component of assembled hollow wallboard installation and second auxiliary component and mounting structure, wherein the auxiliary component includes first auxiliary component and second auxiliary component, and first auxiliary component includes the component body the same with assembled hollow wallboard height, and it has the through-hole that extends from top to bottom of one row of axis to distribute along its length direction on the component body, pour reinforced concrete in the through-hole, the both ends difference interval of component body is provided with the board-distributing slot of two pterygoid lamina male upper and lower extensions that supply U type fastener. The problem of linking up between the hollow wallboard of last installation and shear force wall or constructional column is solved, the problem of strengthening in the middle of the word wall has been solved, the corner connection problem and the corner of indoor T shape wall, L shape wall, cross wall are strengthened the problem, the problem that door opening wallboard need be strengthened has been solved, reasonable in design, simple structure, the installation is easy, intensity is high, has improved assembly efficiency.
Description
Technical Field
The utility model relates to a hollow wallboard installation technical field of assembled, concretely relates to hollow wallboard installation auxiliary component of assembled and mounting structure.
Background
The assembled hollow wallboard is mainly used for an inner wallboard and has the functions of heat preservation, heat insulation, sound insulation, fire prevention and the like. When in construction and installation, the existing assembled hollow wall boards are clamped and installed through the installation mortises and the tenons arranged on the two sides of the existing assembled hollow wall boards, and the clamping parts of the existing assembled hollow wall boards are provided with bonding mortar. The wall boards are transversely spliced and installed to the end, namely the last wall board of the single wall surface is installed, and the limitation of the spatial positions of the cast-in-place concrete shear wall, the column and the like exists, meanwhile, the non-standard hollow wall boards are cut on site at the positions, and the construction and installation efficiency and the installation engineering quality are reduced.
When the assembled hollow wall boards are assembled into long linear walls, T-shaped walls, L-shaped walls or cross-shaped walls, door and window openings and the like, the assembled hollow wall boards are reinforced as required. At present, the common strengthening treatment mode adopts prefabricated T-shaped, L-shaped and cross-shaped components or directly pours concrete into the holes of the fabricated hollow slab and sets tie bars. The solid components of the prefabricated product need more types, which is inconvenient for production, transportation and field management, and increases the cost; the concrete is poured into the holes mostly through on-site wet operation, and the construction site is disordered and the construction efficiency is low.
Along with the technical development of novel building industrialization and industrialization, the inner wall is made of light assembled wallboard, and the advantages of ordered construction site, high construction efficiency, small environmental pollution, good wall quality and the like are favored by consumers. The lower side and the upper side of the assembled wallboard need to be leveled and adjusted vertically during assembly, and due to the large overall mass of the assembled wallboard, the wallboard leveling system verticality adjusting method used in the traditional construction at present carries out leveling and adjusting vertically by plugging an inclined triangular wooden cushion block below each wallboard, so that the construction efficiency is slow, the danger coefficient is high, and the standardized assembled construction requirement is not met.
SUMMERY OF THE UTILITY MODEL
To the not enough that exists among the prior art, the utility model discloses a first aim at provides a first auxiliary component of assembled hollow wallboard installation, and second aim at provides a second auxiliary component of assembled hollow wallboard installation, and third aim at provides the hollow wallboard mounting structure of assembled, can satisfy the installation demand and the installation intensity requirement of the hollow wallboard of assembled.
In order to achieve the first objective, the utility model adopts the following technical scheme: the utility model provides a first auxiliary component of hollow wallboard installation of assembled, includes the same component body of height with the hollow wallboard of assembled, its characterized in that: the structural member is characterized in that a row of through holes with axes extending up and down are distributed on the structural member body along the length direction of the structural member, reinforcing steel bars are implanted into the through holes, concrete is poured into the through holes, and two matching plate slots which are used for inserting two wing plates of the U-shaped clamping piece and extend up and down are respectively arranged at two ends of the structural member body at intervals.
The side of the member body is provided with a U-shaped clamping piece used for being connected with the assembled hollow wall board, the U-shaped clamping piece is fixed on the member body through an expansion bolt, and the expansion bolt extends into the concrete of the through hole.
The second purpose of the utility model is realized like this: the utility model provides a hollow wallboard installation second auxiliary member of assembled which characterized in that: the hollow component comprises a component body with the same height as an assembled hollow wallboard, wherein a row of through holes extending up and down along the axis are distributed on the component body along the length direction of the component body, reinforcing steel bars are implanted in the through holes, concrete is poured in the through holes, two matching plate slots extending up and down for inserting two wing plates of a U-shaped clamping piece are arranged at one end of the component body at intervals, a vertically extending assembling groove is formed in the middle of the other end of the component body, and the groove wall of one side of the assembling groove extends outwards to form an extending groove wall.
In the scheme, the method comprises the following steps: the side of the member body is provided with a U-shaped clamping piece used for being connected with the assembled hollow wall board, the U-shaped clamping piece is fixed on the member body through an expansion bolt, and the expansion bolt extends into the concrete of the through hole.
In the scheme, the method comprises the following steps: an L-shaped or U-shaped wallboard connecting piece is arranged in the assembling groove, the L-shaped or U-shaped wallboard connecting piece 402 is fixed on the member body through an expansion bolt, the expansion bolt extends into the concrete of the through hole, a wing plate of the L-shaped or U-shaped wallboard connecting piece is arranged close to the groove wall of the assembling groove which is not extended, and the length of the wing plate of the L-shaped or U-shaped wallboard connecting piece is smaller than that of the extending groove wall. When the installation wallboard is rotated, L type or U type wallboard connecting piece can play and block wallboard assembly journal stirrup, avoid the wallboard to rotate the effect of first. And also has the effect of enhancing the mounting strength.
In the scheme, the method comprises the following steps: and a heat-insulating and sound-insulating material is arranged in the L-shaped or U-shaped wallboard connecting piece.
The third purpose of the utility model is realized like this: the utility model provides a hollow wallboard mounting structure of assembled, includes the hollow wallboard of assembled, install through the side installation tongue-and-groove and the tenon concatenation of its both sides setting between the hollow wallboard of assembled to set up bonding mortar, its characterized in that in their joint department: when the assembled hollow wall panels are sequentially installed on the last assembled hollow wall panel, a second auxiliary component is arranged between the last assembled hollow wall panel and the shear wall or the constructional column, one end, provided with a panel matching slot, of the second auxiliary component is fixed on the shear wall or the constructional column through a U-shaped fastener, the U-shaped fastener is fixed on the shear wall or the constructional column through an expansion bolt, two wing plates of the U-shaped fastener are respectively inserted into the panel matching slot, and adhesive mortar is arranged between the second auxiliary component and the shear wall or the constructional column; the end part of the assembled hollow wallboard connected with the second auxiliary component is cut off, and an assembling support lug is formed on one side opposite to the extending groove wall of the second auxiliary component, the assembling support lug is butted with the shorter groove wall and leans against the L-shaped or U-shaped wallboard connecting piece, and bonding mortar is arranged between the assembled hollow wallboard and the end of the second auxiliary component;
when an inner wall is built into a straight-line-shaped wall, and the middle of the straight-line-shaped wall needs to be reinforced, a first auxiliary component or a second auxiliary component is adopted for installation, wherein the assembled hollow wall boards at two ends of the first auxiliary component are respectively fixed on the first auxiliary component through U-shaped clamping pieces, and expansion bolts used for fixing the U-shaped clamping pieces are inserted into concrete of the through holes;
when an inner wall is built into an L shape, a cross shape or a T shape, the inner wall needs to be reinforced at a corner, and when one side of the inner wall is provided with an assembled hollow wallboard which is installed finally in sequence, a second auxiliary component is adopted for installation, when the inner wall is the assembled hollow wallboard which is installed as a first block, a first auxiliary component is adopted, the assembled hollow wallboard positioned on the side surface of the first auxiliary component or the second auxiliary component is fixed on the first auxiliary component or the second auxiliary component through a U-shaped clamping piece, the U-shaped clamping piece is fixed on the first auxiliary component or the second auxiliary component through an expansion bolt, and the expansion bolt is inserted into concrete of a through hole;
when the door opening needs to be reinforced, the door opening is built by adopting the first auxiliary component or the second auxiliary component.
In the scheme, the method comprises the following steps: the assembled hollow wallboard comprises a hollow wallboard body, wherein a lower mounting tongue-and-groove is arranged in the middle of the lower side of the hollow wallboard body, two wing plate inserted first slots of two vertically extending U-shaped clamping pieces are arranged on one side of the hollow wallboard body at intervals, two tenons are arranged between the two first slots at intervals and vertically extend, a yielding groove is formed between the two tenons and used for yielding a locking bolt of the U-shaped clamping pieces, a side mounting tongue-and-groove of vertical extension is arranged in the middle of the other side of the hollow wallboard body, the tenons can be inserted into the side mounting tongue-and-groove, a protruding portion is formed in the middle of a bottom plate of the side mounting tongue-and-groove in an upward protruding mode, and two wing plate inserted second slots of the U-shaped clamping pieces are formed between the front side wall and the rear side wall of the side mounting tongue-and-groove respectively.
In the scheme, the method comprises the following steps: the wallboard lower leveling device is characterized by further comprising batten limiting section steel for wallboard lower leveling, a positioning L-shaped clamping piece and a limiting L-shaped clamping piece for upper limiting, wherein the batten limiting section steel is channel steel with an upper opening, inward horizontal flanges are arranged on notches on two sides of the batten limiting section steel, the batten limiting section steel is laid along the length direction of the assembled hollow wallboard, a lower mounting tongue-and-groove matched with the batten limiting section steel is arranged in the middle of the lower side of the assembled hollow wallboard, the lower mounting tongue-and-groove is limited on the batten limiting section steel, the batten limiting section steel is fixed on the ground through an expansion leveling bolt, and cement mortar or concrete mortar is arranged in the batten limiting section steel and between the assembled hollow wallboard and the ground; the positioning L-shaped clamping piece is fixed to the lower side of the concrete beam through an upper transverse plate located on the upper side of the positioning L-shaped clamping piece, one side of the upper side of the assembled hollow wallboard leans against a vertical plate of the positioning L-shaped clamping piece, and the other side of the upper side of the assembled hollow wallboard is fixed to the concrete beam through a limiting L-shaped clamping piece.
When the assembled wallboard is installed, the batten limiting section steel is firstly fixed on the ground through the expansion leveling bolt, the batten limiting section steel is leveled, the positioning L-shaped clamping piece is firstly fixed on the lower side of a concrete beam or a floor slab, and the parallelism between the positioning L-shaped clamping piece and the batten limiting section steel is adjusted, so that the position of the assembled wallboard can be easily positioned through the batten limiting section steel on the lower side and the positioning L-shaped clamping piece on the upper side, and the assembled wallboard is kept horizontal and vertical. After the fixing and leveling of the limiting section steel of the batten is well performed and the positioning L-shaped clamping piece is well fixed, mortar or concrete is smeared and set, then the lower mounting tongue-and-groove on the lower side of the assembled hollow wallboard is aligned to the limiting section steel of the batten to be placed, the upper side of the assembled hollow wallboard leans against the vertical plate of the positioning L-shaped clamping piece, and finally the upper side of the assembled wallboard is fixed through the limiting L-shaped clamping piece on the upper side of the concrete beam or the floor slab. Namely, the upper side of the assembled wallboard is fixed between the two L-shaped clamping pieces.
In the scheme, the method comprises the following steps: the middle part of the bottom plate of the batten limiting section steel protrudes upwards to form a reinforcing protruding part, the expansion bolt penetrates through the protruding part and is fixed on the ground, and the height of the nut of the expansion bolt is lower than that of the horizontal flanging. The strength of the batten limiting section steel is increased, and the nut does not influence the level of the batten limiting section steel.
In the scheme, the method comprises the following steps: and the positioning L-shaped clamping piece and the limiting L-shaped clamping piece are fixed on the concrete beam through anchor bolts.
In the scheme, the method comprises the following steps: and cement mortar or concrete setting mortar is arranged between the top end of the assembled wallboard and the concrete beam.
Has the advantages that: the utility model discloses an adopt first auxiliary component and the hollow wallboard of second auxiliary component installation, solved the hollow wallboard of last installation and the problem of linking between shear force wall or the constructional column, solved the problem of strengthening in the middle of the word wall, solved the corner connection problem and the corner enhancement problem of indoor T shape wall, L shape wall, cross wall, solved the problem that door opening wallboard need be strengthened, reasonable in design, moreover, the steam generator is simple in structure, the installation is easy, and intensity is high, has improved assembly efficiency.
Drawings
Fig. 1 is a schematic structural view of a first auxiliary member.
Fig. 2 is a schematic structural view of a second auxiliary member.
Fig. 3 is a schematic view of the installation and connection of the assembled hollow wall panel and the shear wall.
Fig. 4 is a schematic view of the installation of the fabricated hollow wall panel at the door opening.
Fig. 5 is an installation schematic diagram of an assembled hollow wall panel at a corner of an L-shaped wall.
Fig. 6 is a schematic view of a wall installation.
FIG. 7 is a schematic view of a T-wall installation.
Fig. 8 is the utility model discloses the hollow wallboard leveling of assembled, alignment mounting structure downside structural schematic.
Fig. 9 is the utility model discloses the side structure sketch map on hollow wallboard leveling of assembled, alignment mounting structure.
Fig. 10 is a plan view of the assembled hollow wall panel of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the following embodiments:
as shown in fig. 1-9:
assembled hollow wallboard 1, including hollow wallboard body, the downside middle part of hollow wallboard body is provided with down installation tongue-and-groove 101, wherein one side interval of hollow wallboard body is provided with two first slots 102 of two wing board male that supply U type fastener that extend from top to bottom, and the interval is provided with two tenons 103 of vertical extension between two first slots 102, preferably two tenon 103 is close to two first slots setting respectively. Form between these two tenons 103 and step down groove 104 for the locking bolt of U type fastener steps down, the opposite side middle part of hollow wallboard body is provided with vertical extension's side-mounting tongue-and-groove 105, in tenon 103 can insert this side-mounting tongue-and-groove 105, the middle part of the bottom plate of this side-mounting tongue-and-groove 105 upwards protruding formation bellying 106, forms two pterygoid male second slots 107 that supply U type fastener between the lateral wall around this bellying 106 and side-mounting tongue-and-groove 105 respectively.
The first auxiliary member 2 of hollow wallboard installation of assembled includes the component body the same with the hollow wallboard height of assembled, and it has one row of axis through-holes 201 that extend from top to bottom to distribute along its length direction on the component body, and one row is three in the figure. The reinforced concrete is poured in the through hole 201, two end of the member body are respectively provided with two matching plate slots 202 which are used for inserting two wing plates of the U-shaped clamping piece and extend up and down at intervals, the side surface of the member body is provided with the U-shaped clamping piece 3 which is used for being connected with the assembled hollow wall plate, the U-shaped clamping piece 3 is fixed on the member body through an expansion bolt, and the expansion bolt extends into the concrete of the through hole 201.
Second auxiliary member 4 is installed to hollow wallboard of assembled, including the component body, it has one row of axis through-hole 201 that extends from top to bottom to distribute along its length direction on the component body, pour reinforced concrete in the through-hole 201, the one end interval of component body is provided with two wing plate male match board slots 202 that extend from top to bottom that supply the U type fastener, set up the U type fastener 3 that is used for being connected with the hollow wallboard of assembled in the side of component body, U type fastener 3 passes through expansion bolts to be fixed on the component body, and expansion bolts stretches to in the concrete of through-hole 201, the middle part of the other end of component body is provided with vertical extension's assembly groove 401, the cell wall of one of them side of this assembly groove 401 outwards extends and forms the extension cell wall. An L-shaped or U-shaped wallboard connecting piece 402 is arranged in the assembling groove 401, the L-shaped or U-shaped wallboard connecting piece 402 is fixed on the component body through an expansion bolt, the expansion bolt extends into the concrete of the through hole 201, a wing plate of the L-shaped or U-shaped wallboard connecting piece 402 is arranged by the groove wall of the assembling groove 401 which is not extended, and the length of the wing plate of the L-shaped or U-shaped wallboard connecting piece 402 is less than the length of the extended groove wall. And a heat-insulating sound-insulating material 403 is arranged in the L-shaped or U-shaped wallboard connecting piece 402.
The mounting structure of the assembled hollow wall panel comprises the assembled hollow wall panels 1, the assembled hollow wall panels 1 are spliced and mounted through side mounting mortises 105 and tenons 103 arranged on two sides of the assembled hollow wall panels, bonding mortar is arranged at joints of the assembled hollow wall panels 1,
when the assembled hollow wall panels are sequentially installed on the last assembled hollow wall panel, a second auxiliary component 4 is arranged between the last assembled hollow wall panel 1 and a shear wall or a constructional column, one end, provided with a panel matching slot 202, of the second auxiliary component is fixed on the shear wall or the constructional column through a U-shaped fastener 3, the U-shaped fastener 3 is fixed on the shear wall or the constructional column through expansion bolts, two wing plates of the U-shaped fastener 3 are respectively inserted into the panel matching slot 202, and adhesive mortar is arranged between the second auxiliary component 4 and the shear wall or the constructional column; the end part of the assembled hollow wall panel 1 connected with the second auxiliary component is cut off to form an assembly support lug 108 at one side opposite to the extended groove wall of the second auxiliary component 4, the assembly support lug 108 is butted with the non-extended groove wall and leans against an L-shaped or U-shaped wall panel connecting piece 402, and bonding mortar is arranged between the assembled hollow wall panel 1 and the end of the second auxiliary component 4.
Fig. 3 is a schematic view illustrating the installation and connection of the assembled hollow wall panel and the shear wall. As shown in the left side of fig. 3, when the assembly sequence is from the shear wall side, only the U-shaped fastener 3 needs to be connected to the shear wall, that is, the U-shaped fastener 3 is fixed on the shear wall by expansion bolts, and the two wing plates of the U-shaped fastener 3 are inserted into the second slot 107.
When the assembly sequence of the wall panel is the last panel at the shear wall, the assembly mode of the second auxiliary component 4 is adopted. At this time, the second auxiliary member 4 is installed first, and then the fabricated hollow wall panel 1 is installed.
As shown in figure 6, when the inner wall is built into a straight wall and the middle of the straight wall needs to be reinforced, a first auxiliary member 2 is adopted for installation, the assembled hollow wall panels at the two ends of the first auxiliary member 2 are respectively fixed on the first auxiliary member through U-shaped clamping pieces 3, and expansion bolts for fixing the U-shaped clamping pieces 3 are inserted into concrete in the through holes 201.
If a wall needs more than two reinforcements, and auxiliary components are installed first, the reinforced part at one part can be faced with the last assembled hollow wall panel needing to be cut and installed, and at the moment, the second auxiliary component is adopted to install the hollow wall panel.
Referring to fig. 5, when an inner wall is constructed in an L-shape, a cross-shape or a T-shape, it is required to be reinforced at a corner, and one side thereof is installed with a second auxiliary member when a fabricated hollow wall panel is installed last in sequence, and a first auxiliary member when fabricated hollow wall panels are all installed as a first block, a fabricated hollow wall panel 1 located at a side of a first auxiliary member 2 or a second auxiliary member 4 is fixed to the first auxiliary member 2 or the second auxiliary member 4 by a U-shaped clip 3, the U-shaped clip 3 is fixed to the first auxiliary member 2 or the second auxiliary member 4 by an expansion bolt, and the expansion bolt is inserted into concrete of a through-hole 201.
As shown in fig. 7, when a T-shaped wall is built, and two sides perpendicular to each other are installed at the last according to the installation sequence, that is, when the assembled hollow wall panel needs to be cut, two second auxiliary members 4 are used for realizing corner installation, the two second auxiliary members 4 are perpendicularly connected, one second auxiliary member 4 is fixed on the other second auxiliary member 4 through the U-shaped clamping piece 3, and the expansion bolt for fixing the U-shaped clamping piece 3 extends into the concrete of the through hole 201.
When the last one is installed according to the installation sequence on both sides of a straight line, the first auxiliary member 2 is directly used for installation.
When three sides of the T-shaped wall are installed according to the last installation sequence, three second auxiliary components 4 are adopted to be connected into a T shape, and the assembling grooves 401 of the three second auxiliary components 4 face the assembled hollow wall board respectively.
When the L-shaped wall encounters the last installation in the installation order on both sides, the installation is also performed as shown in fig. 7.
And when the last one of the four sides of the cross-shaped wall is installed according to the installation sequence, the four second auxiliary components 4 are connected into a T shape, and the assembly grooves 401 of the four second auxiliary components 4 face the assembled hollow wall board respectively. When the three sides are the last one in the mounting sequence, three second auxiliary components 4 are adopted to be connected into a T shape, and the assembling grooves 401 of the three second auxiliary components 4 face the assembled hollow wallboard respectively.
As shown in fig. 4, when reinforcement is needed at the door opening, a first auxiliary member or a second auxiliary member is used for building the door opening, similarly, a wallboard is built from the door opening, namely the wallboard at the door opening is a first wallboard, the first auxiliary member 2 is used, and if the wallboard is built towards the door opening, namely the wallboard needs to be cut at the door opening, the second auxiliary member 4 is used. In fig. 4, the case of mounting with the second auxiliary member 4 is shown. The door opening lintel adopts a first auxiliary component, and one through hole is left without pouring.
A spacing shaped steel 5 of slat that is used for leveling under the wallboard and be used for going up spacing location L type fastener 6 and spacing L shape fastener 7, spacing shaped steel 5 of slat is upper shed's channel-section steel, and its both sides notch is provided with inboard horizontal turn-ups 501, spacing shaped steel 5 of slat is laid along the length direction of the hollow wallboard 501 of assembled, the downside middle part of the hollow wallboard 1 of assembled is provided with the lower installation tongue-and-groove 101 that matches with the spacing shaped steel of this slat, and this time installation tongue-and-groove 101 is spacing on the spacing shaped steel 5 of slat, spacing shaped steel 5 of slat is fixed subaerial through inflation leveling bolt, and the middle part of the bottom plate of preferred spacing shaped steel 5 of slat upwards protruding formation enhancement bellying 502, inflation leveling bolt pass this bellying 502 and fix subaerial, inflation leveling bolt's nut height is less than horizontal turn-ups 501's height. Cement mortar or concrete mortar is arranged in the batten limiting section steel 5 and between the hollow assembly type wall plate 1 and the ground. The L-shaped positioning clamping piece 6 is fixed on the lower side of the concrete beam 8 through the upper transverse plate located on the upper side of the L-shaped positioning clamping piece 6, one side of the upper side of the hollow assembly type wallboard 1 leans against the vertical plate of the L-shaped positioning clamping piece 6, and the other side of the upper side of the hollow assembly type wallboard 1 is fixed on the concrete beam or the floor slab 8 through the L-shaped limiting clamping piece 7. The positioning L-shaped clamping piece 6 and the limiting L-shaped clamping piece 7 are fixed on a concrete beam or a floor slab 8 through anchor bolts. Cement mortar or concrete setting mortar is arranged between the top end of the hollow assembly type wallboard 1 and the concrete beam or the floor slab 8. The levelness adjustment of the lath limiting section steel 5 is realized by expanding a leveling nut on a leveling bolt. The specific steps are 1) -firstly, horizontal infrared rays are beaten by an infrared level; 2) adjusting a leveling nut on the expansion leveling bolt to a horizontal infrared ray position; 3) mounting channel steel to the top of the horizontal nut; 4) and locking the fixing nut.
Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.
Claims (10)
1. The utility model provides a first auxiliary component of hollow wallboard installation of assembled which characterized in that: the hollow component comprises a component body with the same height as an assembled hollow wallboard, wherein a row of through holes extending up and down along the axis are distributed on the component body along the length direction of the component body, reinforcing steel bars are implanted in the through holes, concrete is poured in the through holes, and two matching board slots which are used for inserting two wing plates of a U-shaped clamping piece and extend up and down are respectively arranged at the two ends of the component body at intervals.
2. The first auxiliary member for installation of prefabricated hollow wall panel according to claim 1, wherein: the side of the member body is provided with a U-shaped clamping piece used for being connected with the assembled hollow wall board, the U-shaped clamping piece is fixed on the member body through an expansion bolt, and the expansion bolt extends into the concrete of the through hole.
3. The utility model provides a hollow wallboard installation second auxiliary member of assembled which characterized in that: the hollow component comprises a component body with the same height as an assembled hollow wallboard, wherein a row of through holes extending up and down along the axis are distributed on the component body along the length direction of the component body, reinforcing steel bars are implanted in the through holes, concrete is poured in the through holes, two matching plate slots extending up and down for inserting two wing plates of a U-shaped clamping piece are arranged at one end of the component body at intervals, a vertically extending assembling groove is formed in the middle of the other end of the component body, and the groove wall of one side of the assembling groove extends outwards to form an extending groove wall.
4. The second auxiliary member for installation of the prefabricated hollow wall panel according to claim 3, wherein: the side of the member body is provided with a U-shaped clamping piece used for being connected with the assembled hollow wall board, the U-shaped clamping piece is fixed on the member body through an expansion bolt, and the expansion bolt extends into the concrete of the through hole.
5. The second auxiliary member for installation of the prefabricated hollow wall panel according to claim 4, wherein: an L-shaped or U-shaped wallboard connecting piece is arranged in the assembling groove, the L-shaped or U-shaped wallboard connecting piece 402 is fixed on the member body through an expansion bolt, the expansion bolt extends into the concrete of the through hole, a wing plate of the L-shaped or U-shaped wallboard connecting piece is arranged close to the groove wall of the assembling groove which is not extended, and the length of the wing plate of the L-shaped or U-shaped wallboard connecting piece is smaller than that of the extending groove wall.
6. The second auxiliary member for installation of the prefabricated hollow wall panel of claim 5, wherein: and a heat-insulating and sound-insulating material is arranged in the L-shaped or U-shaped wallboard connecting piece.
7. The utility model provides a hollow wallboard mounting structure of assembled, includes the hollow wallboard of assembled, install through the side installation tongue-and-groove and the tenon concatenation of its both sides setting between the hollow wallboard of assembled to set up bonding mortar, its characterized in that in their joint department: when the assembled hollow wall panels are sequentially installed on the last assembled hollow wall panel, a second auxiliary component is arranged between the last assembled hollow wall panel and the shear wall or the constructional column, one end, provided with a panel matching slot, of the second auxiliary component is fixed on the shear wall or the constructional column through a U-shaped fastener, the U-shaped fastener is fixed on the shear wall or the constructional column through an expansion bolt, two wing plates of the U-shaped fastener are respectively inserted into the panel matching slot, and adhesive mortar is arranged between the second auxiliary component and the shear wall or the constructional column; the end part of the assembled hollow wallboard connected with the second auxiliary component is cut off, and an assembling support lug is formed on one side opposite to the extending groove wall of the second auxiliary component, the assembling support lug is butted with the shorter groove wall and leans against the L-shaped or U-shaped wallboard connecting piece, and bonding mortar is arranged between the assembled hollow wallboard and the end of the second auxiliary component;
when an inner wall is built into a straight-line-shaped wall, and the middle of the straight-line-shaped wall needs to be reinforced, a first auxiliary component or a second auxiliary component is adopted for installation, wherein the assembled hollow wall boards at two ends of the first auxiliary component are respectively fixed on the first auxiliary component through U-shaped clamping pieces, and expansion bolts used for fixing the U-shaped clamping pieces are inserted into concrete of the through holes;
when an inner wall is built into an L shape, a cross shape or a T shape, the inner wall needs to be reinforced at a corner, and when one side of the inner wall is provided with an assembled hollow wallboard which is installed finally in sequence, a second auxiliary component is adopted for installation, when the inner wall is the assembled hollow wallboard which is installed as a first block, a first auxiliary component is adopted, the assembled hollow wallboard positioned on the side surface of the first auxiliary component or the second auxiliary component is fixed on the first auxiliary component or the second auxiliary component through a U-shaped clamping piece, the U-shaped clamping piece is fixed on the first auxiliary component or the second auxiliary component through an expansion bolt, and the expansion bolt is inserted into concrete of a through hole;
when the door opening needs to be reinforced, the door opening is built by adopting the first auxiliary component or the second auxiliary component.
8. The prefabricated hollow wall panel installation structure of claim 7, wherein: the assembled hollow wallboard comprises a hollow wallboard body, wherein one side of the hollow wallboard body is provided with two first slots for inserting two wing plates of a U-shaped clamping piece, which extend from top to bottom, two tenons which extend vertically are arranged between the two first slots at intervals, a yielding groove is formed between the two tenons and used for yielding a locking bolt of the U-shaped clamping piece, the middle part of the other side of the hollow wallboard body is provided with a side-mounting tenon groove which extends vertically, the tenons can be inserted into the side-mounting tenon groove, the middle part of a bottom plate of the side-mounting tenon groove protrudes upwards to form a protruding part, and a second slot for inserting two wing plates of the U-shaped clamping piece is formed between the front side wall and the rear side wall of the side-mounting tenon groove respectively.
9. The prefabricated hollow wall panel installation structure of claim 8, wherein: the wallboard lower leveling device is characterized by further comprising batten limiting section steel used for wallboard lower leveling, a positioning L-shaped clamping piece used for upper limiting and a limiting L-shaped clamping piece, wherein the batten limiting section steel is channel steel with an upper opening, inward horizontal flanges are arranged on notches on two sides of the batten limiting section steel, the batten limiting section steel is laid along the horizontal direction of the assembled hollow wallboard, a lower mounting tongue-and-groove matched with the batten limiting section steel is arranged in the middle of the lower side of the assembled hollow wallboard, the lower mounting tongue-and-groove is limited on the batten limiting section steel, the batten limiting section steel is fixed on the ground through expansion bolts, and cement mortar or concrete mortar is arranged in the batten limiting section steel and between the assembled hollow wallboard and the ground; the positioning L-shaped clamping piece is fixed to the lower side of the concrete beam through an upper transverse plate located on the upper side of the positioning L-shaped clamping piece, one side of the upper side of the assembled hollow wallboard leans against a vertical plate of the positioning L-shaped clamping piece, and the other side of the upper side of the assembled hollow wallboard is fixed to the concrete beam through a limiting L-shaped clamping piece.
10. The prefabricated hollow wall panel installation structure of claim 9, wherein: the middle part of the bottom plate of the batten limiting section steel protrudes upwards to form a reinforcing protruding part, the expansion bolt penetrates through the protruding part and is fixed on the ground, and the height of the nut of the expansion bolt is lower than that of the horizontal flanging.
Priority Applications (1)
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