Fabricated house wallboard structure

Abstract

The invention relates to the technical field of house building materials, and particularly discloses a fabricated house wallboard structure which comprises a first wallboard and a second wallboard, and the first wallboard and the second wallboard are the same in structure; a fixing groove is formed in the left end of the first wall plate, a mounting groove is formed in the side wall of the fixing groove, and a wedge-shaped clamping block is connected into the mounting groove through a first spring; an L-shaped clamping block is mounted at the right end of the first wall plate; clamping columns are mounted on the side surfaces of the first wallboards; the clamping column abuts against the end, away from the first spring, of the wedge-shaped clamping block, so that the first spring is compressed, and the wedge-shaped clamping block does not limit the L-shaped clamping block to go in and out of the fixing groove. When the L-shaped clamping block of the first wall plate is inserted into the fixing groove of the second wall plate, the clamping column is removed, so that the first spring pops up, and the wedge-shaped clamping block of the first wall plate is clamped with the L-shaped clamping block; and an integral body formed by clamping the first wall plate and the second wall plate is inserted between the upper sliding chute and the lower sliding chute. The method is used for improving the assembly efficiency of the assembly type wallboard structure.

Description

Technical Field

[0001] The invention relates to the technical field of building materials, and in particular to an assembled house wall panel structure. Background Art

[0002] Housing construction projects are generally referred to as construction projects, which refer to the various technical works such as survey, planning, design, construction, installation and maintenance for the construction, reconstruction or expansion of housing buildings and ancillary structures, as well as the completed engineering entities. In the prior art, in order to facilitate people who frequently move around, housing buildings are designed to be assembled and assembled, and quick assembly is completed by means of snap-fitting and other methods.

[0003] At present, the beautification of the exterior walls or the installation of thermal insulation and sound insulation wall panels in prefabricated house buildings still adopts the traditional bolt fixing method. The overall construction and disassembly process is relatively cumbersome, which is contrary to the original intention of the quick assembly of prefabricated buildings. Summary of the invention

[0004] The object of the present invention is to provide a prefabricated house wall panel structure, which is used to improve the assembly efficiency of the prefabricated wall panel structure.

[0005] In order to solve the above technical problems, the technical solutions adopted by the present invention are as follows: A prefabricated house wall panel structure comprises a first wall panel and a second wall panel, the first wall panel and the second wall panel have the same structure; a fixing groove is arranged at the left end of the first wall panel, an installation groove is arranged on the side wall of the fixing groove, a wedge-shaped block is connected in the installation groove through a first spring; an L-shaped block is installed at the right end of the first wall panel; a clamping column is installed on the side of the first wall panel; the clamping column abuts against the end of the wedge-shaped block away from the first spring, so that the first spring is compressed and the wedge-shaped block does not restrict the L-shaped block from entering and exiting the fixing groove; when the L-shaped block of the first wall panel is inserted into the fixing groove of the second wall panel, the clamping column is removed to make the first spring pop out, and the wedge-shaped block of the first wall panel clamps the L-shaped block; it also comprises an upper slide groove and a lower slide groove, and the whole formed by the clamping of the first wall panel and the second wall panel is inserted between the upper slide groove and the lower slide groove.

[0006] Furthermore, the first wall panel has two fixing grooves and installation grooves at the left end, two L-shaped blocks at the right end, two clamping columns, and two clamping columns respectively pass through the corresponding installation grooves. A pull plate is also included, and the pull plate is respectively connected to the two clamping columns.

[0007] Furthermore, more than two rollers are provided at the lower end of the first wall panel, and the rollers slide in the lower sliding groove.

[0008] Furthermore, a cavity is provided inside the upper end of the first wall panel, a first slide plate is provided in the cavity, the first slide plate is connected to the inner wall of the cavity through a second spring, one or more plug rods are installed on the side of the first slide plate close to the outside of the first wall panel, and the upper slide groove is provided with holes corresponding to the number of plug rods; a pull rope is connected to the side of the slide plate close to the first wall panel, the pull rope passes through the inside of the first wall panel, and is connected to the second slide plate after being guided by the steering column, the second slide plate is connected to the fixed groove through a third spring, and the sliding direction of the second slide plate is consistent with the moving direction of the L-shaped block; the third spring pulls the pull rope and the first slide plate in a state without external force, so that the plug rod on the first slide plate does not extend beyond the side of the first wall panel; when the third spring is in a compressed state, the second spring pulls the first slide plate outward, so that the plug rod on the first slide plate extends beyond the side of the first wall panel.

[0009] Furthermore, it also includes a semi-circular cavity, in which a sliding block is arranged, and an airbag is installed on one side of the sliding block, and the airbag is squeezed on the semi-circular surface of the semi-circular cavity; the other side of the sliding block is connected to the second slide plate through a push rod; the direction of movement of the push rod squeezed by the airbag is the direction in which the L-shaped block leaves the fixed groove.

[0010] Furthermore, a first groove is provided on the upper surface of the second slide plate, a second groove is provided on the side of the second slide plate, a magnetic block is connected to the second groove through a third spring, and the magnetic block abuts against the side wall of the fixed groove; a magnet is installed on the L-shaped slide block, and the magnet abuts against the first groove.

[0011] Preferably, one end of the sliding block is a plane, and the other end is a curved surface. The number of the airbags is two, and both airbags are mounted on the curved surface of the sliding block.

[0012] Furthermore, a through slot is provided on the first wall panel, one side of the through slot is connected to the fixing slot and the installation slot, and the other side is connected to the outside of the first wall panel; a toggle block is installed on the wedge-shaped block, and the toggle block is located in the through slot.

[0013] Compared with the prior art, the present invention has the following advantages and beneficial effects: 1. The wall panels are assembled by connecting the wedge-shaped blocks of the first wall panel with the L-shaped blocks of the second wall panel, so as to avoid the cumbersome process in the traditional assembly process, reduce the overall operation steps and improve the installation efficiency.

[0014] 2. After installation, the clamping parts of the first wall panel, namely the fixing groove, the installation groove, the L-shaped clamping block, the wedge-shaped clamping block and other components are all located inside the first wall panel, thus avoiding the occurrence of rust problems.

[0015] 3. The first slide plate and the insertion rod complete the auxiliary fixation of the side of the first wall panel, which can further increase the stability and fixing strength of the installation of the first wall panel.

[0016] 4. By adjusting the toggle block to return the wedge-shaped block to the installation groove, the restriction on the L-shaped block can be released, thereby completing the rapid disassembly of the first wall panel. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional structural diagram of the present invention.

[0018] Figure 2 It is a partial cross-sectional view of the front view of the present invention.

[0019] Figure 3 for Figure 2 Enlarged view of point A.

[0020] Figure 4 It is a partial cross-sectional view of a side view of the present invention.

[0021] The meanings of the numbers in the figure are: 1-upper slide groove, 2-lower slide groove, 3-first wall panel, 301-fixed groove, 302-installation groove, 303-first spring, 304-wedge-shaped block, 305-L-shaped block, 306-cavity, 307-first slide plate, 308-second spring, 309-insertion rod, 310-pull rope, 311-steering column, 312-second slide plate, 313-sliding block, 314-airbag, 315-push rod, 316-third spring, 317-through groove, 318-toggle block, 4-pull plate, 41-card column, 5-roller. DETAILED DESCRIPTION

[0022] The technical scheme in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention, so as to have a further understanding of the concept of the present invention, the technical problems solved, the technical features constituting the technical scheme and the technical effects brought about.

[0023] like Figure 1 , Figure 2 , Figure 4As shown, a prefabricated house wall panel structure includes a first wall panel 3 and a second wall panel, and the first wall panel 3 has the same structure as the second wall panel; a fixing groove 301 is provided at the left end of the first wall panel 3, and a mounting groove 302 is provided on the side wall of the fixing groove 301, and a wedge-shaped clamping block 304 is connected in the mounting groove 302 through a first spring 303; an L-shaped clamping block 305 is installed at the right end of the first wall panel 3; a clamping column 41 is installed on the side of the first wall panel 3; the clamping column 41 and the wedge-shaped clamping block 304 are away from the first spring One end of the spring 303 abuts against the first spring 303, so that the first spring 303 is compressed and the wedge-shaped block 304 does not restrict the L-shaped block 305 from entering and exiting the fixed groove 301; when the L-shaped block 305 of the first wall panel 3 is inserted into the fixed groove 301 of the second wall panel 3, the clamping column 41 is removed to make the first spring pop out, and the wedge-shaped block 304 of the first wall panel 3 clamps the L-shaped block 305; it also includes an upper slide groove 1 and a lower slide groove 2, and the first wall panel 3 and the second wall panel are clamped to form a whole that is inserted between the upper slide groove 1 and the lower slide groove 2.

[0024] In traditional prefabricated housing construction, the beautification or insulation and soundproofing wall panels of the exterior walls are still installed by bolting, and the overall construction process is relatively cumbersome, which is contrary to the original intention of prefabricated buildings. At the same time, when the wall panels are installed by bolts, the bolts are prone to rust in a high humidity environment, causing the first wall panel 3 to fall off, posing a great safety hazard.

[0025] The improvement of the present invention is that the first wall panel 3 is assembled by a snap-fit ​​method to avoid the cumbersome process in the traditional assembly process and solve the problem of bolt corrosion. After the upper slide groove 1 and the lower slide groove 2 are positioned and installed, the first wall panel 3 is inserted into the ends of the upper slide groove 1 and the lower slide groove 2, and then the second wall panel 3 is inserted between the upper slide groove 1 and the lower slide groove 2, and snap-fitted with the first wall panel 3 to complete the assembly. The specific snap-fitting process is: in the initial state, that is, Figure 4 In the state of the wedge-shaped card block 304, the wedge-shaped card block 304 is located in the installation groove 302 under the restriction of the card column 41, and the first spring 303 is in a compressed state at this time. The L-shaped card block 305 of the second wall panel 3 is clamped into the fixing groove 301 of the first wall panel 3, and then the card column 41 is pulled outward to release the restriction on the wedge-shaped card block 304. The wedge-shaped card block 304 clamps the L-shaped card block 305 under the elastic force of the first spring 303, so that the L-shaped card block 305 is clamped between the wedge-shaped card block 304 and the bottom of the fixing groove 301, thereby completing the fixation between the first wall panel 3 and the second wall panel. During the formal installation process, you only need to align the first wall panel 3 and then pull the pull plate 4 to complete the installation. The fixation is completed by clamping, the overall operation steps are few, and the installation efficiency is high. Secondly, after installation, the clamping parts of the first wall panel 3, namely the fixing groove 301, the installation groove 302, the L-shaped clamping block 305, the wedge-shaped clamping block 304 and other components are all located inside the first wall panel 3, thus avoiding the occurrence of rust problems. The number of wall panels can be increased according to the installation size.

[0026] Furthermore, the first wall panel 3 has two fixing grooves 301 and two mounting grooves 302 at the left end, two L-shaped clamping blocks 305 at the right end, two clamping columns 41, and the two clamping columns 41 pass through the corresponding mounting grooves 302, and also includes a pull plate 4, which is connected to the two clamping columns 41. There are two groups of clamping components, which are respectively arranged at the two ends of the side of the first wall panel 3, and the two groups of clamping structures provide better support.

[0027] Furthermore, at the lower end of the first wall panel 3, more than two rollers 5 are provided. The rollers 5 slide in the lower sliding groove 2. The first wall panel 3 is provided with pulleys to reduce friction during assembly and improve installation efficiency.

[0028] Furthermore, a cavity 306 is provided inside the upper end of the first wall panel 3, a first slide plate 307 is provided in the cavity 306, the first slide plate 307 is connected to the inner wall of the cavity 306 through a second spring 308, one or more plug rods 309 are installed on the side of the first slide plate 307 close to the outside of the first wall panel 3, and the upper slide groove 1 is provided with a corresponding number of plug rods 309; a pull rope 310 is connected to the side of the slide plate close to the inside of the first wall panel 3, the pull rope 310 passes through the inside of the first wall panel 3, and is connected to the first slide plate 307 after being guided by the steering column 311. Two slide plates 312, the second slide plate 312 is connected to the fixed groove 301 through the third spring 316, and the sliding direction of the second slide plate 312 is consistent with the moving direction of the L-shaped block 305; the third spring 316 pulls the pull rope 310 and the first slide plate 307 in a state without external force, so that the insertion rod 309 on the first slide plate 307 does not extend beyond the side of the first wall panel 3; when the third spring 316 is in a compressed state, the second spring 308 pulls the first slide plate 307 outward, so that the insertion rod 309 on the first slide plate 307 extends beyond the side of the first wall panel 3. The above structure is used for auxiliary fixation after the first wall panel 3 is assembled. Before the first wall panels 3 are clamped together, the third spring 316 is not squeezed. The pull rope 310 and the first slide plate 307 are pulled without external force, so that the plug rod 309 on the first slide plate 307 does not exceed the side of the first wall panel 3, and the first wall panel 3 can be installed smoothly. After the first wall panels 3 are clamped together, the wedge-shaped clamp block 304 and the L-shaped clamp block 305 will make the third spring 316 in a compressed state, and no pressure is applied to the pull rope 310. At this time, the second spring 308 makes the first slide plate 307 and the plug rod 309 move outward, exceed the side of the first wall panel 3 and insert into the jack to complete the auxiliary fixation. The auxiliary fixation of the above structure can further increase the stability and fixing strength of the installation of the first wall panel 3.

[0029] Furthermore, it also includes a semi-circular cavity, in which a sliding block 313 is arranged, and an airbag 314 is installed on one side of the sliding block 313, and the airbag 314 is pressed on the semi-circular surface of the semi-circular cavity; the other side of the sliding block 313 is connected to the second slide plate 312 through a push rod 315; the push rod 315 is pressed by the airbag 314 and moves in the direction in which the L-shaped clamping block 305 leaves the fixing groove 301. The airbag 314 itself can be deformed by being squeezed, and can recover its deformation after the external force disappears. In the above-mentioned clamping structure, Figure 3 As shown, one fixed side of the L-shaped block 305 is restricted by the wedge-shaped block 304, and the other side is restricted by the third spring 316. The third spring 316 has a tendency to deform, so the L-shaped block 305 may be unstable after being connected. During the process of restoring the deformation, the airbag 314 squeezes the second slide plate 312 through the push rod 315, thereby increasing the restrictions on the second slide plate 312 and the L-shaped block 305 to increase the stability of the first wall panel 3 after being connected.

[0030] like Figure 3 As shown, further, a first groove is provided on the upper surface of the second slide plate 312, a second groove is provided on the side of the second slide plate 312, a magnetic block is connected to the second groove through a third spring 316, and the magnetic block abuts against the side wall of the fixed groove 301; a magnet is installed on the L-shaped slider, and the magnet abuts in the first groove. The magnetic block abuts against the side wall of the fixed groove 301 under the elastic force of the third spring 316, thereby assisting in fixing the second slide plate 312 and preventing the second slide plate 312 from shaking when vibrating during transportation, causing damage to the plug rod 309. After the assembly is completed, the magnet attracts the magnetic block inward, and after the magnetic block overcomes the elastic force of the third spring 316, it no longer squeezes or reduces the side wall of the fixed groove 301.

[0031] Preferably, one end of the sliding block 313 is a plane and the other end is an arc surface, and the number of the airbags 314 is two, and both airbags 314 are installed on the arc surface of the sliding block 313. The two airbags 314 make the driving force direction of the airbag 314 deformation recovery process relatively fixed and not easy to produce errors.

[0032] Furthermore, the first wall panel 3 is provided with a through slot 317, one side of which is connected to the fixing slot 301 and the mounting slot 302, and the other side is connected to the outside of the first wall panel 3; the wedge-shaped block 304 is provided with a toggle block 318, and the toggle block 318 is located in the through slot 317. By providing the through slot 317 and the toggle block 318, when the first wall panel 3 of the present invention is disassembled, the toggle block 318 is adjusted to make the wedge-shaped block 304 return to the mounting slot 302, so that the restriction on the L-shaped block 305 can be released, thereby completing the rapid disassembly of the first wall panel 3.

[0033] The terms “connection” and “fixation” mentioned in the description of the present invention may refer to fixed connection, processing and forming, welding or mechanical connection. The specific meanings of the above terms in the present invention shall be understood according to the specific circumstances.

[0034] In the description of the present invention, the terms "center", "upper", "lower", "horizontal", "inside", "outside", etc., which indicate the orientation or position relationship, are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying a specific orientation that the device or element referred to must have, and therefore cannot be understood as a limitation on the present invention.

[0035] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments can still be modified, or some or all of the technical features therein can be replaced by equivalents. However, these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. An assembled house wall panel structure, characterized in that: It comprises a first wall panel (3) and a second wall panel, wherein the first wall panel (3) and the second wall panel have the same structure; A fixing groove (301) is provided at the left end of the first wall plate (3), a mounting groove (302) is provided on the side wall of the fixing groove (301), and a wedge-shaped clamping block (304) is connected to the mounting groove (302) via a first spring (303); An L-shaped clamping block (305) is installed at the right end of the first wall panel (3); a clamping column (41) is installed on the side of the first wall panel (3); the clamping column (41) abuts against an end of the wedge-shaped clamping block (304) away from the first spring (303), so that the first spring (303) is compressed and the wedge-shaped clamping block (304) does not restrict the L-shaped clamping block (305) from entering and exiting the fixing groove (301); when the L-shaped clamping block (305) of the first wall panel (3) is inserted into the fixing groove (301) of the second wall panel, the clamping column (41) of the first wall panel (3) is removed to make the first spring pop out, and the wedge-shaped clamping block (304) clamps the L-shaped clamping block (305); and also includes an upper slide groove (1) and a lower slide groove (2), and the first wall panel (3) and the second wall panel are clamped to form a whole that is inserted between the upper slide groove (1) and the lower slide groove (2).

2. The assembled house wall panel structure according to claim 1, characterized in that: The first wall panel (3) has two fixing grooves (301) and two mounting grooves (302) at the left end, two L-shaped clamping blocks (305) at the right end, two clamping columns (41), and the two clamping columns (41) respectively pass through the corresponding mounting grooves (302); and also includes a pull plate (4), which is respectively connected to the two clamping columns (41).

3. The assembled house wall panel structure according to claim 1, characterized in that: The lower end of the first wall panel (3) is provided with more than two rollers (5), and the rollers (5) slide in the lower sliding groove (2).

4. The assembled house wall panel structure according to claim 1, characterized in that: A cavity (306) is provided inside the upper end of the first wall panel (3), a first slide plate (307) is provided in the cavity (306), the first slide plate (307) is connected to the inner wall of the cavity (306) via a second spring (308), one or more insertion rods (309) are installed on a side of the first slide plate (307) close to the outside of the first wall panel (3), and the upper slide groove (1) is provided with insertion holes corresponding to the number of the insertion rods (309); A pull rope (310) is connected to one side of the slide plate close to the first wall plate (3); the pull rope (310) passes through the interior of the first wall plate (3) and is connected to a second slide plate (312) after being guided by a steering column (311); the second slide plate (312) is connected to the fixing groove (301) via a third spring (316); and the sliding direction of the second slide plate (312) is consistent with the moving direction of the L-shaped block (305); When the third spring (316) is in a state without external force, it pulls the pull rope (310) and the first slide plate (307), so that the insertion rod (309) on the first slide plate (307) does not extend beyond the side of the first wall plate (3); when the third spring (316) is in a compressed state, the second spring (308) pulls the first slide plate (307) outward, so that the insertion rod (309) on the first slide plate (307) extends beyond the side of the first wall plate (3).

5. The assembled house wall panel structure according to claim 4, characterized in that: It also includes a semi-circular cavity, in which a sliding block (313) is arranged, and an air bag (314) is installed on one side of the sliding block (313), and the air bag (314) is pressed on the semi-circular surface of the semi-circular cavity; the other side of the sliding block (313) is connected to the second slide plate (312) through a push rod (315); The direction in which the push rod (315) is moved by being squeezed by the air bag (314) is the direction in which the L-shaped clamping block (305) leaves the fixing groove (301).

6. The assembled house wall panel structure according to claim 4, characterized in that: The upper surface of the second slide plate (312) is provided with a first groove, the side surface of the second slide plate (312) is provided with a second groove, a magnetic block is connected to the second groove via a third spring (316), and the magnetic block abuts against the side wall of the fixing groove (301); A magnet is mounted on the L-shaped clamping block (305), and the magnet abuts against the first groove.

7. The assembled house wall panel structure according to claim 5, characterized in that: One end of the sliding block (313) is a flat surface, and the other end is a curved surface. There are two airbags (314), and both airbags (314) are mounted on the curved surface of the sliding block (313).

8. The assembled house wall panel structure according to claim 1, characterized in that: The first wall panel (3) is provided with a through slot (317), one side of the through slot (317) is connected to the fixing slot (301) and the installation slot (302), and the other side is connected to the outside of the first wall panel (3); a toggle block (318) is installed on the wedge-shaped clamping block (304), and the toggle block (318) is located in the through slot (317).

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