CN213806668U - Prefabricated wallboard location frock of assembled - Google Patents
Prefabricated wallboard location frock of assembled Download PDFInfo
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- CN213806668U CN213806668U CN202022239711.8U CN202022239711U CN213806668U CN 213806668 U CN213806668 U CN 213806668U CN 202022239711 U CN202022239711 U CN 202022239711U CN 213806668 U CN213806668 U CN 213806668U
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Abstract
The utility model discloses a prefabricated wallboard location frock of assembled, including connecting two positioning seats on the mounting surface of treating of prefabricated wallboard, two the plane that the positioning seat is relative is positioning plane, and positioning plane is parallel to each other to it is all perpendicular with treating mounting surface, and leaves the installation clearance of prefabricated wallboard between and, at least one be equipped with moving mechanism on the positioning seat to utilize moving mechanism to remove the width in order to adjust the installation clearance along vertical positioning planar direction. The utility model discloses a prefabricated wallboard location frock of assembled has simple structure, reduces the assembly risk, guarantees advantages such as prefabricated wallboard straightness and the position precision of hanging down.
Description
Technical Field
The utility model relates to a prefabricated wallboard location technical field especially relates to an assembled prefabricated wallboard location frock.
Background
In a fully assembled building, the assembly precision requirement between prefabricated parts is extremely high. Therefore, the verticality and the position precision of the prefabricated wall panel are strictly controlled within the allowable error range. In the prefabricated component assembly building construction process, often adopt hoist and mount prefabricated wallboard and place in mounted position department, this kind of mode leads to prefabricated wallboard's straightness that hangs down and position accuracy to be difficult to guarantee, hardly with its error control within 2 mm's allowable value. When the prefabricated wallboard perpendicularity and the position precision error do not meet the requirements, other prefabricated components cannot be assembled, so that serious quality accidents are caused, and the later-stage adjustment difficulty is large, the use time is long, and the construction efficiency is seriously influenced.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome prior art not enough, provide a simple structure, reduce the assembly risk, guarantee prefabricated wallboard straightness and position precision's prefabricated wallboard location frock of assembled.
In order to solve the technical problem, the utility model provides a technical scheme does:
the utility model provides a prefabricated wallboard location frock of assembled, is including connecting two positioning seats on the mounting surface of treating of prefabricated wallboard, two the plane that the positioning seat is relative is positioning plane, and positioning plane is parallel to each other to it is all perpendicular with treating mounting surface, and leave the installation clearance of prefabricated wallboard between, at least one be equipped with moving mechanism on the positioning seat to utilize moving mechanism to remove the width in order to adjust the installation clearance along perpendicular positioning planar direction.
As a further improvement of the above positioning tool:
the positioning seat is connected with the connecting hole through a fastening piece.
The moving mechanism comprises a strip-shaped hole, the strip-shaped hole is arranged in a plane parallel to the to-be-installed plane in the positioning seat and is arranged along the direction perpendicular to the positioning plane, and the fastener penetrates through the strip-shaped hole and is detachably fastened and connected with the connecting hole.
The longest relative movement stroke of the fastener and the strip-shaped hole is not less than 100 mm.
The positioning seat comprises a first positioning part and a second positioning part, the first positioning part is arranged in parallel with the plane to be installed, the second positioning part is arranged perpendicular to the plane to be installed, the positioning plane is arranged on the second positioning part, and the second positioning part is located at one end of the first positioning part.
The positioning seat comprises more than two L-shaped channel steels which are arranged in parallel, and the side edges of the adjacent L-shaped channel steels are connected through steel plates to form a first positioning part parallel to the plane to be installed and a second positioning part vertical to the plane to be installed.
The utility model also provides an assembly type prefabricated wall panel positioning and mounting method, based on the positioning tool, a positioning plane vertical to a plane to be mounted is arranged on the positioning seat, a mounting gap of the prefabricated wall panel is reserved between two positioning seats, and at least one positioning seat can move along the direction vertical to the mounting gap so as to adjust the width of the mounting gap; the positioning and mounting method comprises the following steps:
s1: construction preparation: when the installation plane is poured, reserving a connecting hole for fixing the positioning seat at a set position;
s2: installing a positioning seat: after the installation plane is poured, connecting the positioning seats with the connecting holes, and adjusting the installation gaps among the positioning seats to be the maximum;
s3: hoisting the prefabricated wall board: hoisting the prefabricated wall board to the mounting gap of the positioning seat to be in a falling position, and enabling the prefabricated wall board to be attached to a positioning plane on one positioning seat;
s4: installing an inclined support: installing an inclined support at one side of the prefabricated wall board, and controlling the perpendicularity of the prefabricated wall board by adjusting the inclined support;
s5: adjusting a positioning seat: adjusting the mounting gap between the positioning seats to enable the other positioning seat to be attached to the prefabricated wall panel;
s6: and (5) finishing positioning, mounting the prefabricated wall board, and dismantling the positioning seat after finishing positioning.
Compared with the prior art, the utility model has the advantages of:
the utility model discloses a prefabricated wallboard location frock of assembled, including connecting two positioning seats on the mounting surface of treating of prefabricated wallboard, make two positioning seats use and treat the mounting surface as the benchmark. The planes opposite to the two positioning seats are positioning planes which are parallel to each other and are perpendicular to the to-be-installed plane, an installation gap of the prefabricated wall board is reserved between the positioning planes, and when the prefabricated wall board is fixed in the installation gap, the prefabricated wall board is attached to the positioning planes on the positioning seats, so that the prefabricated wall board is perpendicular to the to-be-installed plane and can be installed and constructed. The prefabricated wallboard lifting device comprises a plurality of positioning seats, wherein the positioning seats are arranged on the two sides of the prefabricated wallboard, and the positioning seats are arranged on the positioning seats. The utility model discloses a location frock just can realize good location effect, low cost through simple structure to can used repeatedly, be applicable to the building work progress.
Drawings
Fig. 1 is a schematic view of the assembly type prefabricated wall panel positioning tool and the installation of the prefabricated wall panel of the present invention;
fig. 2 and fig. 3 are the utility model discloses a structural schematic of prefabricated wallboard location frock of assembled.
Illustration of the drawings: 1. positioning seats; 11. a moving mechanism; 111. a strip-shaped hole; 12. a first positioning portion; 13. a second positioning portion; 2. prefabricating a wallboard; 3. and connecting the holes.
Detailed Description
In order to facilitate understanding of the present invention, the present invention will be described more fully and specifically with reference to the accompanying drawings and preferred embodiments, but the scope of the present invention is not limited to the following specific embodiments.
Example (b):
as shown in fig. 1 to fig. 3, the prefabricated wall panel positioning tool of this embodiment includes two positioning bases 1 connected to a to-be-installed plane of a prefabricated wall panel 2, so that the two positioning bases 1 are based on the to-be-installed plane. The planes that two positioning seats 1 are relative are positioning planes, the positioning planes are parallel to each other and are perpendicular to the to-be-installed plane, and an installation gap of the prefabricated wall board 2 is reserved between the positioning planes, when the prefabricated wall board 2 is fixed in the installation gap, the prefabricated wall board is attached to the positioning planes on the positioning seats 1, so that the prefabricated wall board is in a perpendicular state with the to-be-installed plane along the plane direction, and the situation that installation and construction can be carried out is achieved. Wherein, at least one positioning seat 1 is provided with a moving mechanism 11, and the moving mechanism 11 is used for moving along the direction vertical to the installation gap so as to adjust the width of the installation gap. Before prefabricated wallboard 2 is installed, can widen the width of installation clearance, make things convenient for the hoist and mount of prefabricated wallboard 2 to fall the position, after the position that falls is accomplished, reduce the width of installation clearance, make two positioning seats 1 press from both sides tight prefabricated wallboard 2, make prefabricated wallboard 2 stabilize in the mounted position. The positioning tool of the embodiment can realize a good positioning effect through a simple structure, is low in cost, can be repeatedly used, and is suitable for the building construction process.
In this embodiment, the moving mechanism 11 includes a strip-shaped hole 111, the strip-shaped hole 111 is disposed in a plane parallel to the plane to be mounted in the positioning seat 1 and is arranged along a direction perpendicular to the mounting gap, and the fastening member passes through the strip-shaped hole 111 and is detachably fastened and connected to the connecting hole 3. When adjusting the position of positioning seat 1, can unscrew the fastener, make positioning seat 1 can follow the direction removal in bar hole 111 to widen or narrow installation clearance, after the adjustment is accomplished, screw up the fastener fixedly, prevent that positioning seat 1 from shifting. The moving mechanism 11 of the embodiment is simple in structure, convenient to adjust and suitable for flexible movement of the positioning seat 1.
In this embodiment, the bar-shaped hole 111 is formed by the circular arcs distributed at the two ends and the tangent line connecting the circular arcs at the two ends, the diameter of the circular arc is matched with the size of the fastener, the longest relative movement stroke of the fastener and the bar-shaped hole 111 is not less than 100mm, that is, the distance between the centers of the circular arcs is not less than 100 mm.
In this embodiment, the positioning seat 1 includes a first positioning portion 12 and a second positioning portion 13, the first positioning portion 12 is arranged parallel to the plane to be installed, the second positioning portion 13 is arranged perpendicular to the plane to be installed, a positioning plane is disposed on the second positioning portion 13, the second positioning portion 13 is located at one end of the first positioning portion 12, and the two portions form a right angle. Wherein, positioning seat 1 includes the L shape channel-section steel of two above parallel arrangement, and the side of adjacent L shape channel-section steel passes through the steel sheet and connects, forms two planes, and one of them plane is for treating the parallel first location portion 12 of mounting plane, and another plane is for treating mounting plane vertically second location portion 13, and this kind of structure is nimble light, is convenient for remove and installs the dismantlement.
As shown in fig. 1, the positioning and mounting method of the prefabricated wall panel in this embodiment is completed based on the above positioning tool, a positioning plane perpendicular to a plane to be mounted is arranged on the positioning seat 1, a mounting gap of the prefabricated wall panel 2 is left between two positioning seats 1, and at least one positioning seat 1 can move in the direction perpendicular to the mounting gap to adjust the width of the mounting gap. The size of the positioning socket 1 can be selected according to the needs, and generally comprises 600 x 500mm3、700*500*500mm3、800*500*500mm3When the sizes are equal, the surface of the floor slab in site construction may have interference of other embedded parts, and the sizes are favorable for site conditions, so that the interference between the embedded parts is avoided.
In this embodiment, taking the installation of the prefabricated wall panel 2 on the floor slab as an example, the positioning and installation method includes the steps of:
s1: construction preparation: firstly, the size and the number of the proper positioning seats 1 are selected according to the size and the field condition of the prefabricated wall panel 2, the smaller prefabricated wall panel 2 only needs one pair of positioning seats 1, and the larger prefabricated wall panel 2 can adopt two pairs of positioning seats 1. The positioning seats 1 are arranged on two sides of the prefabricated wall panel 2 according to the preset installation position of the prefabricated wall panel. Before the floor slab is poured, bolt sleeves used by the positioning seats 1 are pre-buried in advance, concrete pouring is adopted, the positions of the bolt sleeves are observed at any time during pouring, so that the bolt sleeves are prevented from being fixed by the positioning seats 1 in the later period due to the position errors, a plane to be installed is formed after the pouring is finished, and the bolt sleeves on the plane form the connecting holes 3 for fixing the positioning seats 1.
S2: installing a positioning seat 1: after the installation plane is poured, the positioning seat 1 is connected with the connecting hole 3, and the installation gap between the positioning seats 1 is adjusted to the maximum value, so that the prefabricated wall panel 2 can be smoothly positioned.
S3: and (3) hoisting the prefabricated wall board 2: hoisting the prefabricated wall panel 2 to the mounting gap of the positioning seat 1 to be in a falling position, and enabling the prefabricated wall panel 2 to be attached to a positioning plane on one positioning seat 1; the position precision and the verticality of the prefabricated wall board 2 are ensured.
S4: installing an inclined support: the inclined strut is installed on one side of the prefabricated wall panel 2, and the perpendicularity of the prefabricated wall panel 2 is controlled by adjusting the inclined strut, so that the prefabricated wall panel 2 is prevented from inclining.
S5: adjusting the positioning seat 1: adjusting the installation clearance between the positioning seats 1 to ensure that the other positioning seat 1 is attached to the prefabricated wall plate 2, and the two positioning seats 1 clamp the bottom of the prefabricated wall plate 2 to ensure that the prefabricated wall plate 2 is stabilized at the position.
S6: and (4) finishing positioning, installing the prefabricated wall board 2, and removing the positioning seat 1 after the positioning is finished so as to be used for the next time.
Compared with the conventional common direct hoisting installation mode, the prefabricated wallboard positioning installation method can ensure the position precision and the verticality of the prefabricated wallboard 2, reduces subsequent assembly errors, avoids serious quality accidents, does not need later-stage adjustment, and has higher construction efficiency.
By using the positioning and mounting method of the embodiment, the error can be effectively controlled within 2mm, so that the assembly yield is ensured to be close to 100%. And can guarantee the success of once only falling of prefabricated wallboard 2 basically, avoid repeated hoist and mount, reduce unit platform shift cost, improve hoist and mount mechanical work efficiency.
The above description is only the preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments. For those skilled in the art, the modifications and changes obtained without departing from the technical idea of the present invention should be regarded as the protection scope of the present invention.
Claims (6)
1. The utility model provides a prefabricated wallboard location frock of assembled which characterized in that: including connecting two positioning seats (1) on the mounting surface of treating of prefabricated wallboard (2), two the plane that positioning seat (1) is relative is positioning plane, and positioning plane is parallel to each other to all perpendicular with treating the mounting surface, and leave the installation clearance of prefabricated wallboard (2) between, at least one be equipped with moving mechanism (11) on positioning seat (1), and utilize moving mechanism (11) to remove the width in order to adjust the installation clearance along the planar direction of vertical location.
2. The prefabricated wallboard positioning tool of assembled claim 1, characterized in that: the positioning seat is characterized in that a set position on the plane to be installed is provided with a connecting hole (3) for connection, and the positioning seat (1) is connected with the connecting hole (3) through a fastening piece.
3. The prefabricated wallboard positioning tool of assembled claim 2, characterized in that: moving mechanism (11) include bar hole (111), bar hole (111) set up in positioning seat (1) with treat the plane parallel plane in to arrange along vertical location planar direction, the fastener passes bar hole (111) and with connecting hole (3) detachable fastening connection.
4. The prefabricated wallboard positioning tool of assembled claim 3, characterized in that: the longest relative movement stroke of the fastener and the strip-shaped hole (111) is not less than 100 mm.
5. The prefabricated wallboard positioning tool of any one of claims 1 to 4, characterized in that: the positioning seat (1) comprises a first positioning part (12) and a second positioning part (13), the first positioning part (12) is arranged in parallel with a plane to be installed, the second positioning part (13) is arranged perpendicular to the plane to be installed, the positioning plane is arranged on the second positioning part, and the second positioning part (13) is located at one end of the first positioning part (12).
6. The prefabricated wallboard positioning tool of assembled claim 5, characterized in that: the positioning seat (1) comprises more than two L-shaped channel steels which are arranged in parallel, and the side edges of the adjacent L-shaped channel steels are connected through steel plates to form a first positioning part (12) which is parallel to a plane to be installed and a second positioning part (13) which is perpendicular to the plane to be installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022239711.8U CN213806668U (en) | 2020-10-10 | 2020-10-10 | Prefabricated wallboard location frock of assembled |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022239711.8U CN213806668U (en) | 2020-10-10 | 2020-10-10 | Prefabricated wallboard location frock of assembled |
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| CN213806668U true CN213806668U (en) | 2021-07-27 |
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| CN202022239711.8U Active CN213806668U (en) | 2020-10-10 | 2020-10-10 | Prefabricated wallboard location frock of assembled |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114197911A (en) * | 2021-12-17 | 2022-03-18 | 江苏省子午建筑设计有限公司 | Outer-sleeve type extension and reconstruction design method for civil old house |
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2020
- 2020-10-10 CN CN202022239711.8U patent/CN213806668U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114197911A (en) * | 2021-12-17 | 2022-03-18 | 江苏省子午建筑设计有限公司 | Outer-sleeve type extension and reconstruction design method for civil old house |
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