CN217840946U - Quick installation positioning connecting piece of prefabricated wallboard - Google Patents
Quick installation positioning connecting piece of prefabricated wallboard Download PDFInfo
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- CN217840946U CN217840946U CN202221003401.9U CN202221003401U CN217840946U CN 217840946 U CN217840946 U CN 217840946U CN 202221003401 U CN202221003401 U CN 202221003401U CN 217840946 U CN217840946 U CN 217840946U
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- prefabricated wallboard
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Abstract
The utility model discloses a quick erection positioning connecting piece of prefabricated wallboard relates to building installation technical field. The utility model comprises a prefabricated wallboard, bolts, expansion anchor bolts, a floor slab, an upper inclined support rod, a positioning connecting piece and a connecting hole; the inner wall of the prefabricated wallboard is provided with a connecting hole; the positioning connecting piece is made by welding channel steel in an L shape, a positioning connecting piece reinforcing steel plate (201) is arranged on the inner side of the positioning connecting piece reinforcing steel plate and welded at an angle of 45 degrees, one side of the positioning connecting piece adjacent to the floor slab is fixed on a reserved hole of the floor slab by using an expansion anchor bolt, and one side of the positioning connecting piece adjacent to the prefabricated wall board is in threaded connection with a connecting hole of the prefabricated wall board inner wall by using a bolt. The utility model discloses not only the installation is quick, and positioning connection spare processing is convenient, but also reuse has saved the use cost of bearing diagonal pole, and the cost reduction increase to the assembly type structure enterprise has positive meaning, also accords with the requirement of building industrialization construction simultaneously.
Description
Technical Field
The utility model belongs to the technical field of the building installation, especially, relate to a quick erection joint spare of prefabricated wallboard.
Background
The existing wallboard installation is that after the wallboard is hoisted to a certain height away from the floor, the aligning condition of the dowel bars and the sleeves is observed manually, so that great potential safety hazards exist; in addition, because the wall plate has no limit in several directions, the rapid positioning of the dowel bars and the sleeves is difficult, and long time is needed; moreover, the interim fixed needs of traditional wallboard installation adopt about totally four bearing diagonal pull rods, not only influence the efficiency of construction, still increased the use expense of bearing diagonal simultaneously, be unfavorable for the promotion of the efficiency of assembly type building enterprise and the saving of cost, be not conform to the relevant requirement of building industrialization construction, consequently to above problem, provide a prefabricated wallboard and install positioning connection spare fast and have important practical meaning.
SUMMERY OF THE UTILITY MODEL
The utility model provides a prefabricated wallboard installs positioning connecting piece fast has solved above problem.
In order to solve the technical problem, the utility model discloses a realize through following technical scheme:
the utility model discloses a prefabricated wallboard quick installation positioning connecting piece, which comprises a prefabricated wallboard, a bolt, an expansion anchor bolt, a floor slab and an upper inclined supporting rod, and is characterized by also comprising a positioning connecting piece fixed on the floor surface and a connecting hole on the inner wall of the prefabricated wallboard;
the positioning connecting piece is L-shaped and is fixed on a reserved hole of the floor slab, the other side of the positioning connecting piece is fixed with the bottom of the inner wall of the prefabricated wall slab, a transverse long circular hole is formed in one side, fixed with the floor slab, of the positioning connecting piece, and a vertical long circular hole is formed in one side, fixed with the prefabricated wall slab, of the positioning connecting piece.
Furthermore, the positioning connecting piece is connected with the floor slab by adopting an expansion anchor bolt.
Furthermore, the positioning connecting piece is connected with the prefabricated wall board through bolts and connecting holes.
Furthermore, the connecting hole is a pre-buried threaded sleeve.
Furthermore, the positioning connecting piece is formed by welding channel steel in an L shape, and the positioning connecting piece is arranged on the inner side of the positioning connecting piece to reinforce a steel plate and is welded at an angle of 45 degrees.
Compared with the prior art, the utility model following beneficial effect including:
1. the problem that prefabricated wallboard rocks the dowel bar and is difficult to insert in the sleeve when having solved the installation is solved to the positioning connection spare, has reduced installation time, has improved the efficiency of construction greatly than conventional mounting process, has also avoided traditional mounting means to need the condition of artifical observation wallboard lower part sleeve to the muscle and the construction potential safety hazard that leads to simultaneously.
2. The positioning connector can also replace the lower diagonal support bar of the conventional solution. According to the triangle stabilization principle, the verticality straightening and the fixed supporting of the wall board can be completed only by matching with one upper oblique supporting rod.
3. The utility model discloses a not only the installation is quick, and positioning connection spare processing is convenient, but also reuse has saved the use cost of bearing diagonal pole simultaneously, has positive meaning to the cost reduction increase of assembly type building enterprise, also accords with the requirement of building industrialization construction simultaneously.
Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a left side view of the present invention;
fig. 2 is a front view of the present invention;
in the drawings, the reference numbers indicate the following list of parts:
1-prefabricated wall plate, 101-connecting hole, 2-positioning connecting piece, 201-positioning connecting piece reinforced steel plate, 3-bolt, 4-expansion anchor bolt, 5-floor slab and 6-upper inclined supporting rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "one side," "the other side," "transverse," "vertical," "bottom," and the like refer to positional or orientational relationships and are used merely for convenience in describing the present invention and to simplify the description, and do not indicate or imply that the components or elements so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be construed as limiting the present invention.
Referring to fig. 1-2, the positioning connector for quick installation of prefabricated wall panels of the present invention comprises a prefabricated wall panel 1, bolts 3, expansion anchors 4, a floor slab 5, upper inclined support rods 6, a positioning connector 2 fixed on the floor slab 5, and connecting holes 101 formed in the inner wall of the prefabricated wall panel 1;
the positioning connecting piece 2 is fixed on a reserved hole of the floor slab 5 in an L shape, the other side of the positioning connecting piece 2 is fixed with the bottom of the inner wall of the prefabricated wall slab 1, a transverse long circular hole is formed in one side, fixed with the floor slab 5, of the positioning connecting piece 2, and a vertical long circular hole is formed in one side, fixed with the prefabricated wall slab 1, of the positioning connecting piece 2.
Wherein, positioning connection spare 2 is "L" shape welding by adopting 8mm thick channel-section steel to make, highly is 1000mm, the width is 300mm, and 2 inboard positioning connection spare that have the positioning connection spare to strengthen steel sheet 201 and be 45 degrees angle welding for strengthen positioning connection spare 2's structural strength.
During construction, an installation positioning datum line of a wallboard is determined through paying-off construction, the positions of 2 reserved holes on the floor slab 5 are determined according to the left and right, the positioning connecting piece 2 is fixed on the floor slab 5 through the expansion anchor bolts 4, the upper end of the positioning connecting piece 2 and a connecting hole 101 of the prefabricated wallboard 1 are vertical long round holes, errors caused by uneven floor structure elevations can be adjusted, a left and right transverse long round hole is formed in one side, fixed with the floor, of the positioning connecting piece, errors of the left and right installation positions of the connecting piece can be adjusted, the inserting bars are reserved in the lower portion of the positioning connecting piece 2 and the connecting hole 101 of the prefabricated wallboard more than twice higher than the lower portion, when the prefabricated wallboard 1 is hoisted to the position below the height of the positioning connecting piece 2, the front and back directions of the prefabricated wallboard 1 can be limited in advance, the positioning connecting piece 2 serves as a guide rail capable of moving up and down the prefabricated wallboard 1 left and right, the inserting bars into the sleeve difficultly due to shaking in the falling process of the prefabricated wallboard 1, at the moment, the situation that the sleeve is easily installed in place by finely adjusting the inserting bars into the prefabricated wallboard 1 according to the left and right positioning line of the conventional installation process, and the construction of the sleeve is greatly improved in construction efficiency, and the potential safety hazard of the construction of the wallboard caused by manual installation mode is avoided.
Wherein, the positioning connection piece 2 still can replace the lower part bearing diagonal pole of conventional scheme, according to triangle-shaped stable principle, only need cooperate an upper portion bearing diagonal pole 6 can accomplish the straightness alignment and the fixed stay that hangs down of wallboard, this utility model not only the installation is quick, positioning connection piece 2 processing is convenient, but reuse has also saved the use cost of bearing diagonal pole simultaneously, has positive meaning to the cost reduction efficiency of assembly type construction enterprise, also accords with the requirement of building industrialization construction simultaneously.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, thereby enabling others skilled in the art to best understand the invention and its practical application. The present invention is limited only by the claims and their full scope and equivalents.
Claims (5)
1. A prefabricated wallboard quick mounting and positioning connecting piece comprises a prefabricated wallboard (1), bolts (3), expansion anchor bolts (4), a floor slab (5) and an upper inclined supporting rod (6), and is characterized by further comprising a positioning connecting piece (2) fixed on the surface of the floor slab (5) and a connecting hole (101) formed in the inner wall of the prefabricated wallboard (1);
location connecting piece (2) are "L" shape and fix on floor (5) reservation hole, and location connecting piece (2) opposite side is fixed bottom the interior wall of prefabricated wallboard (1), and location connecting piece (2) is opened with the fixed one side of floor (5) has horizontal slotted hole, and location connecting piece (2) is opened with the fixed one side of prefabricated wallboard (1) has vertical slotted hole.
2. A prefabricated wall panel quick installation positioning connector according to claim 1, wherein the positioning connector (2) is connected with the floor slab (5) by an expansion anchor bolt (4).
3. The prefabricated wall panel quick installation positioning connecting piece is characterized in that the positioning connecting piece (2) and the prefabricated wall panel (1) are connected with the connecting hole (101) through a bolt (3).
4. The prefabricated wall panel quick installation and positioning connecting piece of claim 1, wherein the connecting hole (101) is a pre-embedded threaded sleeve.
5. The prefabricated wall panel quick installation positioning connecting piece is characterized in that the positioning connecting piece (2) is made of channel steel in an L-shaped welding mode, and a positioning connecting piece reinforcing steel plate (201) is welded on the inner side of the positioning connecting piece reinforcing steel plate at an angle of 45 degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221003401.9U CN217840946U (en) | 2022-04-28 | 2022-04-28 | Quick installation positioning connecting piece of prefabricated wallboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221003401.9U CN217840946U (en) | 2022-04-28 | 2022-04-28 | Quick installation positioning connecting piece of prefabricated wallboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217840946U true CN217840946U (en) | 2022-11-18 |
Family
ID=84017200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221003401.9U Active CN217840946U (en) | 2022-04-28 | 2022-04-28 | Quick installation positioning connecting piece of prefabricated wallboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217840946U (en) |
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2022
- 2022-04-28 CN CN202221003401.9U patent/CN217840946U/en active Active
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