CN215888697U - Concrete batten integrally-installed wall body connected by reinforcing steel bars and extruded in vacuum mode - Google Patents
Concrete batten integrally-installed wall body connected by reinforcing steel bars and extruded in vacuum mode Download PDFInfo
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- CN215888697U CN215888697U CN202121026295.1U CN202121026295U CN215888697U CN 215888697 U CN215888697 U CN 215888697U CN 202121026295 U CN202121026295 U CN 202121026295U CN 215888697 U CN215888697 U CN 215888697U
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Abstract
The utility model relates to the field of fabricated buildings, and discloses a steel bar connection vacuum extrusion cement batten integrally-installed wall body which comprises two H-shaped steel beams arranged in opposite directions, wherein a plurality of strip-shaped unit plates are arranged between the two H-shaped steel beams; two ends of the strip-shaped unit plate are respectively positioned in the grooves of the H-shaped steel beams; the bar-shaped unit plates are provided with penetrating connecting ribs, the middle connecting beam of the H-shaped steel beam is provided with a through hole, two ends of each connecting rib penetrate out of the middle connecting beam of the H-shaped steel beam, and the bar-shaped unit plates are fixed between the two H-shaped steel beams through fixing nuts. According to the utility model, two ends of a plurality of strip-shaped unit plates are inserted into the grooves of two opposite H-shaped steel beams, and the extending connecting ribs are clamped by the fixing nuts, so that the strip-shaped unit plates are fixed by the H-shaped steel beams, the connecting ribs and the fixing nuts to form an integral wallboard structure, the wallboard structure does not need to be transported integrally, and the wallboard structure is convenient to disassemble and assemble on site, reliable in connection, good in integral stability and easy to popularize and implement.
Description
Technical Field
The utility model relates to the field of fabricated buildings, in particular to a reinforced bar connection vacuum extrusion cement batten integrally-installed wall.
Background
At present, the integral concrete wall in-process of assembly, the connection of prefabricated wall body generally adopts forms such as steel reinforcement sleeve grout connection, thick liquid anchor overlap joint, bolted connection and the indirect overlap joint of two-sided coincide wall. The problems of high construction precision requirement, high compactness detection difficulty, high cost and the like exist in the grouting connection of the steel bar sleeve and the lapping of the grout anchor; the bolt connection has the adverse effect of weakening the section of the wall body; the double-sided superposed wall has the problems of easy expansion of the mould, large steel consumption and the like. In addition, except for the connecting structure of the double-sided superposed wall, the side surfaces of the other three wall bodies need to be connected with the cast-in-place section through the drawknot by the overhanging steel bars. The transportation, assembly and other links of the assembled wallboard are very inconvenient to operate.
Therefore, a solution for a self-assembled wall body with safe structure, high production efficiency, rapid construction and reliable connection is needed.
SUMMERY OF THE UTILITY MODEL
Based on the problems, the utility model provides a steel bar connection vacuum extrusion cement batten integrally-installed wall, two ends of a plurality of strip-shaped unit plates are inserted into grooves of two opposite H-shaped steel beams, and the extending connecting ribs are clamped by fixing nuts, so that the strip-shaped unit plates are fixed by the H-shaped steel beams, the connecting ribs and the fixing nuts to form an integral wallboard structure, the wallboard structure does not need to be transported integrally, and is convenient to assemble and disassemble on site, reliable in connection fastening, good in integral stability and easy to popularize and implement.
In order to solve the technical problems, the technical scheme adopted by the utility model is as follows:
the steel bar connection vacuum extrusion cement batten integrally-installed wall comprises two H-shaped steel beams which are arranged in an opposite mode, and a plurality of strip-shaped unit plates are arranged between the two H-shaped steel beams; two ends of the strip-shaped unit plate are respectively positioned in the grooves of the H-shaped steel beams; each strip-shaped unit plate is at least provided with a through connecting rib, the middle connecting beam of the H-shaped steel beam is provided with a through hole at a position corresponding to the connecting rib, and two ends of the connecting rib penetrate out of the middle connecting beam of the H-shaped steel beam through the through holes respectively; both ends of the connecting rib are provided with threads, and fixing nuts capable of fixing the strip-shaped unit plates between the two H-shaped steel beams are installed on the threads at both ends of the connecting rib.
Further, the strip-shaped unit plates are hollow plates with cavities.
Furthermore, the cavities of the strip-shaped unit plates are parallel to the connecting ribs, and the connecting ribs are inserted into the cavities of the strip-shaped unit plates.
Furthermore, four corners of the side wall of the strip-shaped unit plate are oblique angles, and wedge-shaped convex blocks which can be matched with the oblique angles on the two sides are arranged in the grooves of the H-shaped steel beam.
Furthermore, two opposite side surfaces of the strip-shaped unit plates are respectively provided with a clamping strip and a clamping groove which are matched, and two adjacent strip-shaped unit plates are spliced and fixed through the clamping strips and the clamping grooves which are matched with each other.
Furthermore, the thickness of the end of the strip-shaped unit plate inserted into the groove of the H-shaped steel beam is smaller than or equal to the distance between the inner walls of the grooves of the H-shaped steel beam.
Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, two ends of a plurality of strip-shaped unit plates are inserted into the grooves of two opposite H-shaped steel beams, and the extending connecting ribs are clamped by the fixing nuts, so that the strip-shaped unit plates are fixed by the H-shaped steel beams, the connecting ribs and the fixing nuts to form an integral wallboard structure, the wallboard structure does not need to be transported integrally, and the wallboard structure is convenient to disassemble and assemble on site, reliable in connection, good in integral stability and easy to popularize and implement.
Drawings
FIG. 1 is a schematic structural view of a self-contained wall body of a reinforcing bar connected vacuum extruded cement plank in example 1;
FIG. 2 is a perspective view of a bar-shaped unit panel with a connecting rib according to example 1;
FIG. 3 is a schematic view showing the connection of the connection rib, the fixing nut, and the H-shaped steel beam in embodiment 1 or 2;
FIG. 4 is a schematic diagram of a structure of a strip-shaped unit cell with oblique corners in example 2;
FIG. 5 is a schematic view showing the positional relationship between the wedge-shaped bumps and the bar-shaped unit boards to be beveled in example 2;
wherein: 1. an H-shaped steel beam; 2. a strip-shaped unit board; 3. connecting ribs; 4. a through hole; 5. fixing a nut; 6. A cavity; 7. oblique angle; 8. a wedge-shaped projection; 9. clamping the strip; 10 card slots.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to examples and accompanying drawings, and the exemplary embodiments and descriptions thereof are only used for explaining the present invention and are not meant to limit the present invention.
Example 1:
referring to fig. 1-3, the steel bar connection vacuum extrusion cement batten integrally-installed wall comprises two oppositely-arranged H-shaped steel beams 1, and a plurality of strip-shaped unit plates 2 are arranged between the two H-shaped steel beams 1; two ends of the strip-shaped unit plate 2 are respectively positioned in the grooves of the H-shaped steel beam 1; at least one penetrating connecting rib 3 is arranged in each strip-shaped unit plate 2, a through hole 4 is formed in the middle connecting beam of the H-shaped steel beam 1 at a position corresponding to the connecting rib 3, and two ends of the connecting rib 3 penetrate out of the middle connecting beam of the H-shaped steel beam 1 through the through holes 4 respectively; both ends of splice bar 3 all are provided with the screw thread, install on the screw thread of both ends of splice bar 3 and can fix bar-shaped cell board 2 between two H shaped steel roof beams 1 fixation nut 5.
In the embodiment, two H-shaped steel beams 1 are oppositely arranged, one is positioned at the bottom, the other is positioned right above, and the upper end and the lower end of the strip-shaped unit plate 2 are embedded into the grooves of the H-shaped steel beams 1; the inside splice bar 3 that sets up of H shaped steel roof beam 1, the one end of splice bar 3 is located the bottom of bar cell board 2, and the other end is located the top of bar cell board 2, and splice bar 3 and the position of two H shaped steel roof beam 1 through-holes 4 through adjustment bar cell board 2 make the both ends head of splice bar 3 stretch out by through-hole 4, and fixation nut 5 is applyed at splice bar 3 both ends and tightly presss from both sides a plurality of bar cell boards 2 between two H shaped steel roof beams 1, forms the whole dress wallboard structure. In this embodiment, the both ends that adopt a plurality of bar cell boards 2 insert in the recess of two subtend H shaped steel roof beams 1 mutually to the splice bar 3 that will stretch out adopts fixation nut 5 to carry out the end and presss from both sides tightly, realizes fixing the whole wallboard structure of formation with bar cell board 2 through H shaped steel roof beam 1, splice bar 3 and fixation nut 5, and this wallboard structure need not whole transportation, and on-the-spot easy dismounting connects the fastening reliably, and overall stability is good, easily popularizes and implements.
The strip-shaped unit plates 2 are hollow plates with cavities 6, so that the weight of the strip-shaped unit plates 2 can be reduced on the premise of ensuring the overall strength of the strip-shaped unit plates 2, and the weight of the overall wallboard structure is reduced; meanwhile, the strip-shaped unit board 2 is provided with a cavity 6 structure, so that the heat insulation performance of the wall board structure can be improved. The strip-shaped unit plate 2 in the embodiment is a strip-shaped plate with certain compression strength and shear strength, can be a prefabricated cement plate, and can also be a vacuum extrusion cement lath.
The cavities 6 of the strip-shaped unit plates 2 are parallel to the connecting ribs 3, and the connecting ribs 3 are inserted into the cavities 6 of the strip-shaped unit plates 2. The cavity 6 of the bar-shaped unit plate 2 in the embodiment is parallel to the connecting ribs 3, the connecting ribs 3 do not need to be implanted in advance in the manufacturing process of the bar-shaped unit plate 2, the connecting ribs 3 can be directly inserted into the cavity 6 in the later assembly process, and the two ends of the connecting ribs extend out of the cavity 6, so that the production and manufacturing cost is greatly reduced.
Two opposite side surfaces of the strip-shaped unit plates 2 are respectively provided with a clamping strip 9 and a clamping groove 10 which are matched, and the two adjacent strip-shaped unit plates 2 are spliced and fixed through the clamping strip 9 and the clamping groove 10 which are matched with each other. The strip-shaped unit plates 2 in the embodiment are spliced by the clamping grooves 10 and the clamping strips 9, so that the integrity and the stability of the wallboard structure are further ensured.
The thickness of the end of the strip-shaped unit plate 2 inserted into the groove of the H-shaped steel beam 1 is less than or equal to the distance between the inner walls of the groove of the H-shaped steel beam 1. Guarantee bar cell board 2 and can insert in the recess of H shaped steel roof beam 1, set up the end thickness of bar cell board 2 into equal with the groove width in this embodiment, when guaranteeing that the end of bar cell board 2 can agree with the recess, guarantee that 2 ends of bar cell board are difficult for producing the displacement in 1 recesses of H shaped steel roof beam, also can guarantee that bar cell board 2 is arranged neatly between H shaped steel roof beam 1, further guaranteed wallboard structure's wholeness and stability.
Example 2:
referring to fig. 3-5, the steel bar connection vacuum extrusion cement batten integrally-installed wall comprises two oppositely-arranged H-shaped steel beams 1, and a plurality of strip-shaped unit plates 2 are arranged between the two H-shaped steel beams 1; two ends of the strip-shaped unit plate 2 are respectively positioned in the grooves of the H-shaped steel beam 1; at least one penetrating connecting rib 3 is arranged in each strip-shaped unit plate 2, a through hole 4 is formed in the middle connecting beam of the H-shaped steel beam 1 at a position corresponding to the connecting rib 3, and two ends of the connecting rib 3 penetrate out of the middle connecting beam of the H-shaped steel beam 1 through the through holes 4 respectively; both ends of splice bar 3 all are provided with the screw thread, install on the screw thread of both ends of splice bar 3 and can fix bar-shaped cell board 2 between two H shaped steel roof beams 1 fixation nut 5.
Four corners of the side wall of the strip-shaped unit plate 2 are oblique angles 7, and wedge-shaped convex blocks 8 which can be matched with the oblique angles 7 on the two sides are arranged in the grooves of the H-shaped steel beam 1. Increase wedge lug 8 at H shaped steel roof beam 1 inslot, the cell board four corners is chamfered to oblique angle 7, and two adjacent bar cell boards 2 are pieced together and are formed the wedge recess, and when two adjacent bar cell boards 2 were installed in H shaped steel roof beam 1 recess, can completely agree with, and the bar cell board 2 of guaranteeing to install in H shaped steel roof beam 1 is difficult for producing the longitudinal sliding along in the recess.
The above is an embodiment of the present invention. The embodiments and specific parameters in the embodiments are only for the purpose of clearly showing the verification process of the utility model, and are not used to limit the scope of the utility model, which is defined by the claims, and all the equivalent structural changes made by using the contents of the specification and the drawings of the present invention should be included in the scope of the utility model.
Claims (6)
1. Concrete slat is extruded in connection of steel reinforcement whole dress wall body in vacuum, its characterized in that: the steel plate comprises two H-shaped steel beams (1) which are arranged oppositely, and a plurality of strip-shaped unit plates (2) are arranged between the two H-shaped steel beams (1); two ends of the strip-shaped unit plate (2) are respectively positioned in the grooves of the H-shaped steel beam (1); at least one penetrating connecting rib (3) is arranged in each strip-shaped unit plate (2), a through hole (4) is formed in the middle connecting beam of the H-shaped steel beam (1) at a position corresponding to the connecting rib (3), and two ends of the connecting rib (3) penetrate out of the middle connecting beam of the H-shaped steel beam (1) through the through holes (4); the both ends of splice bar (3) all are provided with the screw thread, install on the screw thread at the both ends of splice bar (3) and can fix fixation nut (5) between two H shaped steel roof beams (1) with bar cell board (2).
2. The rebar junction vacuum extruded cement plank self-contained wall of claim 1, wherein: the strip-shaped unit plate (2) is a hollow plate with a cavity (6).
3. The rebar junction vacuum extruded cement plank self-contained wall of claim 2, wherein: the cavities (6) of the strip-shaped unit plates (2) are parallel to the connecting ribs (3), and the connecting ribs (3) are inserted into the cavities (6) of the strip-shaped unit plates (2).
4. The rebar junction vacuum extruded cement plank self-contained wall of claim 1, wherein: four corners of the side wall of the strip-shaped unit plate (2) are oblique angles (7), and wedge-shaped convex blocks (8) which can be matched with the oblique angles (7) on the two sides are arranged in grooves of the H-shaped steel beam (1).
5. The rebar junction vacuum extruded cement plank self-contained wall of any one of claims 1-4, wherein: the strip-shaped cell boards are characterized in that two opposite side faces of each strip-shaped cell board (2) are respectively provided with a clamping strip (9) and a clamping groove (10) which are matched with each other, and the two adjacent strip-shaped cell boards (2) are spliced and fixed through the clamping strips (9) and the clamping grooves (10) which are matched with each other.
6. The rebar junction vacuum extruded cement plank self-contained wall of claim 5, wherein: the thickness of the end of the strip-shaped unit plate (2) inserted into the groove of the H-shaped steel beam (1) is less than or equal to the distance between the inner walls of the groove of the H-shaped steel beam (1).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121026295.1U CN215888697U (en) | 2021-05-13 | 2021-05-13 | Concrete batten integrally-installed wall body connected by reinforcing steel bars and extruded in vacuum mode |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202121026295.1U CN215888697U (en) | 2021-05-13 | 2021-05-13 | Concrete batten integrally-installed wall body connected by reinforcing steel bars and extruded in vacuum mode |
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| CN215888697U true CN215888697U (en) | 2022-02-22 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114575513A (en) * | 2022-03-14 | 2022-06-03 | 河南尚同建筑科技有限公司 | Processing technology of vacuum extrusion molding fiber cement composite floor slab |
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2021
- 2021-05-13 CN CN202121026295.1U patent/CN215888697U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114575513A (en) * | 2022-03-14 | 2022-06-03 | 河南尚同建筑科技有限公司 | Processing technology of vacuum extrusion molding fiber cement composite floor slab |
| CN114575513B (en) * | 2022-03-14 | 2023-09-01 | 河南尚同建筑科技有限公司 | Processing technology of vacuum extrusion molding fiber cement composite floor slab |
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